Patent Description:
As functions in an electronic device are becoming rich and diverse, increasing types and numbers of functional devices are required to be arranged in the electronic device. The numerous functional devices occupy an excessive space in the electronic device, increasing a thickness of the electronic device. This is detrimental to thinning of electronic devices.

<CIT> relates to an electronic device, comprising an ambient light sensor window; an ambient light sensor configured to receive light through the ambient light sensor window; a proximity sensor window; and a proximity sensor configured to receive light through the proximity sensor window.

An embodiment of this application provides an electronic device. The electronic device has a small thickness, thereby realizing thinning of the electronic device.

The electronic device includes a housing, a first functional device, a second functional device, and a light transmissive portion. A mounting hole is provided on a back side of the housing. The first functional device is located on inside the housing. The second functional device is located inside the housing and arranged side by side with the first functional device in a first direction. The light transmissive portion includes a light transmissive plate, a first shading member, and a second shading member, is mounted in the mounting hole, and is connected to the housing. The first shading member is located on an inner surface of the light transmissive plate, is arranged opposite to the second functional device in a second direction, and is configured to block visible light and transmit preset light. The second shading member is located on the inner surface of the light transmissive plate, surrounds the first shading member, and is configured to block visible light. The first direction is perpendicular to the second direction.

The light transmissive plate is located in the mounting hole, and a peripheral side surface of the light transmissive plate is connected to the housing; or the second shading member is located in the mounting hole, and a peripheral side surface of the second shading member is connected to the housing. Since the light transmissive plate is directly connected to the housing, the thickness of the electronic device can be further reduced. In addition, the light transmissive plate can carry the first shading member and the second shading member. By directly connecting the second shading member to the housing, the structure of the electronic device can be simplified.

In an implementation, the preset light is light emitted by the second functional device. In an implementation, the preset light is light entering the second functional device through the first shading member.

The first direction is a length direction or a width direction of the electronic device, and the second direction is a thickness direction of the electronic device. In this embodiment, by arranging the second functional device and the first functional device side by side in the first direction, a space occupied in the electronic device can be reduced. Therefore, a size of the electronic device in the second direction is reduced, that is, a thickness of the electronic device is reduced, thereby facilitating thinning of the electronic device. In addition, since the first shading member can transmit the light emitted by the second functional device and block visible light, the second functional device can perform optical functions thereof. In addition, since the first shading member can block visible light, a user cannot see a structure inside the electronic device through the first shading member. Moreover, since the second shading member can block visible light, a user cannot see the structure inside the electronic device with naked eyes through the second shading member from an outer side of the electronic device. Therefore, the electronic device looks more aesthetically pleasant.

In an implementation, a difference between a visible light transmittance of the first shading member and a visible light transmittance of the second shading member is between <NUM> and <NUM>%. The second shading member being configured to block visible light means that the second shading member is black or nearly black when viewed by naked eyes. When the difference between the visible light transmittance of the first shading member and the visible light transmittance of the second shading member is greater than <NUM> and less than or equal to <NUM>%, colors of the first shading member and the second shading member are the same or similar. That is to say, the first shading member is black or nearly black. In this embodiment, the first shading member and the second shading member are both black or nearly black when viewed by naked eyes, thereby ensuring consistency of an appearance of the electronic device.

In an implementation, the second shading member is a black shading layer, the first shading member is an ink layer, and the second shading member includes a hollowed-out area opposite to the second functional device in the second direction, where an orthographic projection of the first shading member in the second direction coincides with an orthographic projection of the hollowed-out area in the second direction.

The black shading layer may be a black ink layer or a black plastic member. In this embodiment, the second shading member which is a black ink layer or a black plastic member can absorb all light. In this way, the second shading member is black when viewed by naked eyes. Since the second shading member provides a blocking effect, a user cannot see the structure inside the electronic device through the second shading member from the outer side of the electronic device. Therefore, the electronic device looks more aesthetically pleasant. In addition, by arranging the first shading member in the hollowed-out area of the second shading member, the light emitted by the second functional device can pass through the first shading member to exit to outside of the housing, thereby ensuring that the second functional device can perform the optical functions thereof.

In an implementation, the black shading layer is a black ink layer, the first shading member and the second shading member are both coated on the inner surface of the light transmissive plate, and the second shading member surrounds the first shading member and is connected to a periphery of the first shading member. In this embodiment, the first shading member and the second shading member are both ink, and are both formed on the inner surface of the light transmissive plate by a silk screen printing process. In this way, a manufacturing process of the first shading member and the second shading member can be simplified.

In an implementation, the black shading layer is a black plastic member, the hollowed-out area runs through the black plastic member, the second shading member is fixed to the inner surface of the light transmissive plate, and the first shading member is formed in the hollowed-out area.

In an implementation, the black shading layer is a black plastic member, the hollowed-out area runs through the black plastic member, the first shading member is arranged on the inner surface of the light transmissive plate, an adhesive layer is arranged around the inner surface of the first shading member, the second shading member is stacked on the adhesive layer and fixed to the inner surface by the adhesive layer, and the first shading member and the hollowed-out area are arranged opposite to each other in the second direction. In this embodiment, the second shading member which is a plastic member provides carrying and supporting effects, so that strength of the light transmissive portion can be increased.

In an implementation, the second functional device is an infrared light device, and the first shading member is infrared transmissive ink and is configured to transmit infrared light.

In this embodiment, since the infrared transmissive ink can transmit infrared light, infrared light emitted by the second functional device which is an infrared light device can pass through the first shading member and the light transmissive plate to exit to the outside of the electronic device. In this way, the infrared light device can perform optical functions thereof. In addition, since the infrared transmissive ink can absorb visible light, the first shading member is black when viewed by naked eyes, and therefore a user cannot see the structure inside the electronic device through the first shading member from the outer side of the electronic device. Therefore, the electronic device looks more aesthetically pleasant.

In an implementation, the second functional device is a proximity light device, the first shading member is a nearly-black ink layer, and the first shading member is configured to transmit a part of light emitted by the proximity light device. The nearly-black ink is ink that can transmit a small amount of light and is nearly black when viewed by naked eyes.

In this embodiment, a transmittance of the nearly-black ink layer is greater than <NUM> and less than or equal to <NUM>%. The first shading member which is a nearly-black ink layer can transmit a part of the light emitted by the proximity light device, thereby ensuring that the proximity light device can perform optical functions thereof. In addition, since the first shading member is black or nearly black when viewed by naked eyes, a user cannot see the structure inside the electronic device through the first shading member from the outer side of the electronic device. Therefore, the electronic device looks more aesthetically pleasant. The expression "nearly black" herein means a slight color difference with black which cannot be discerned by naked eyes.

In an implementation, a first hole is provided on the second shading member, where the first hole is opposite to the first functional device in the second direction. In this embodiment, the first hole is a hole visible to naked eyes, and the first shading member is a hole that is invisible to naked eyes but can transmit preset light. By arranging the first shading member, it can be ensured that the second functional device can realize functions thereof. A position of the first hole may be designed according to actual requirements, to ensure an aesthetically pleasant and symmetrical appearance of the electronic device.

In an implementation, a second hole is further provided on the second shading member, where the first hole, the second hole, and the hollowed-out area are arranged in sequence along the first direction, and the first hole and the second hole are symmetrical along an axis of the second shading member. In this embodiment, by designing the first hole and the second hole as a symmetrical structure, the electronic device looks more aesthetically pleasant and symmetrical.

In an implementation, a third hole and a fourth hole are further provided on the second shading member, where any two of the first hole, the second hole, the third hole, or the fourth hole are symmetrical with respect to the axis of the second shading member.

In this embodiment, by arranging, on the second shading member, the first hole, the second hole, the third hole, and the fourth hole that are symmetrical to each other in pairs, the electronic device looks more symmetrical and aesthetically pleasant.

In an implementation, the light transmissive portion includes a decorative member connected to a side of the second shading member facing away from the light transmissive plate, located in the mounting hole, and connected to the housing. In this embodiment, the decorative member provides a decorative effect, so that the electronic device looks more aesthetically pleasant. In addition, the decorative member has a certain strength, and therefore can carry the first shading member, the second shading member, and the light transmissive plate.

In an implementation, the electronic device further includes a lampshade, where the lampshade is located inside the housing and between the first shading member and the second functional device, and a projection of the lampshade on the inner surface of the light transmissive plate covers a projection of the first shading member on the inner surface of the light transmissive plate.

In this embodiment, the lampshade provides a light converging effect, so that the light emitted by the second functional device can be converged to the first shading member and emitted through the first shading member and the light transmissive plate. Therefore, an amount of light of the second functional device exiting through the first shading member is increased. In addition, the lampshade can improve uniformity of the light emitted by the second functional device, so that the light emitted by the second functional device can uniformly exit to the outside of the light transmissive plate.

In an implementation, the electronic device further includes a lampshade, where the lampshade includes a lampshade body and an extension, the lampshade body is located between the first shading member and the second functional device, a projection of the lampshade on the inner surface of the light transmissive plate covers a projection of the first shading member on the inner surface of the light transmissive plate, the extension is located between the first hole and the first functional device, and the extension covers the first hole.

In this embodiment, the lampshade body provides a light converging effect, so that an amount of light of the second functional device exiting through the first shading member is increased. In addition, the lampshade body can improve uniformity of the light emitted by the second functional device, so that the light emitted by the second functional device can uniformly exit to the outside of the light transmissive plate. The extension provides a blocking effect, so that a user can see an appearance of the extension from an outer side of the light transmissive plate through the first hole but cannot see a structure of the first functional device. Therefore, the electronic device looks more aesthetically pleasant.

In conclusion, in this application, by arranging the second functional device and the first functional device side by side in the first direction, a space occupied in the electronic device can be reduced. Therefore, a thickness of the electronic device is reduced, thereby facilitating thinning of the electronic device. Since the first shading member is arranged and the first shading member can transmit the light emitted by the second functional device and block visible light, the second functional device can perform optical functions thereof. In addition, since the first shading member can block visible light, a user cannot see the structure inside the electronic device through the first shading member. Since the second shading member is arranged and the second shading member can block visible light, a user cannot see the structure inside the electronic device with naked eyes through the second shading member from the outer side of the electronic device. Therefore, the electronic device looks more aesthetically pleasant.

Embodiments of this application are described below with reference to the drawings in the embodiments of this application.

This application provides an electronic device. The electronic device includes but is not limited to a cellphone (cellphone), a notebook computer (notebook computer), a tablet computer (tablet personal computer), a laptop computer (laptop computer), a personal digital assistant (personal digital assistant), or a wearable device (wearable device). Description is provided below by using an example in which the electronic device is a cellphone.

Referring to <FIG> is a schematic structural diagram of an electronic device <NUM> according to an embodiment of this application. The electronic device <NUM> includes a housing <NUM> and a display <NUM>. The display <NUM> is mounted on the housing <NUM> and exposed relative to the housing <NUM>. The display <NUM> is configured to display images, videos, and the like. In this embodiment, the display <NUM> is a flexible display, such as an organic light-emitting diode (organic light-emitting diode, OLED) display, an active-matrix organic light-emitting diode (active-matrix organic light-emitting diode, AMOLED) display, a mini light-emitting diode (mini organic light-emitting diode) display, a micro light-emitting diode (micro organic light-emitting diode) display, a micro organic light-emitting diode (micro organic light-emitting diode) display, or a quantum dot light-emitting diode (quantum dot light emitting diodes, QLED) display. In other embodiments, the display <NUM> may be a rigid display, such as a liquid crystal display (liquid crystal display, LCD).

For ease of description, in this application, a width direction of the electronic device <NUM> is defined as a direction X, a length direction of the electronic device <NUM> is defined as a direction Y, and a thickness direction of the electronic device <NUM> is defined as a direction Z.

Referring to <FIG> is a schematic structural diagram of the electronic device <NUM> shown in <FIG> from another angle.

A mounting hole <NUM> is provided on a back side of the housing <NUM>. The electronic device <NUM> further includes a light transmissive portion <NUM> (shown in <FIG>). The light transmissive portion <NUM> includes a light transmissive plate <NUM>. The light transmissive portion <NUM> is mounted in the mounting hole <NUM> and is fixedly connected to the housing <NUM>. In this embodiment, the light transmissive plate <NUM> is fixedly connected to the housing <NUM>. A shape and a size of the light transmissive plate <NUM> are the same as those of the mounting hole <NUM>. The mounting hole <NUM> and the light transmissive plate <NUM> are both circular. In other embodiments, the light transmissive plate <NUM> and the mounting hole <NUM> may be rectangular, square, or hexagonal. The shapes and the sizes of the mounting hole <NUM> and the light transmissive plate <NUM> may alternatively be adjusted according to an actual situation. The light transmissive plate <NUM> protrudes from the housing <NUM>. That is to say, the light transmissive plate <NUM> protrudes from the housing <NUM> in the direction Z. Certainly, the light transmissive plate <NUM> may alternatively be flush with the housing <NUM>. In other embodiments, the light transmissive portion <NUM> may further include a decorative member fixedly connected to the housing <NUM>. The light transmissive plate <NUM> is fixedly connected to the decorative member.

Referring to <FIG> is a schematic cross-sectional view of the electronic device <NUM> shown in <FIG> cut along A-A. The expression "cut along A-A" means cutting along a plane where A-A is located. The same is true for subsequent diagrams.

The housing <NUM> and the display <NUM> together define a receiving space <NUM>. The electronic device <NUM> further includes a first functional device <NUM> and a second functional device <NUM>. The first functional device <NUM> and the second functional device <NUM> are both located inside the housing <NUM> (that is, the receiving space <NUM>). The first functional device <NUM> and the second functional device <NUM> are both arranged opposite to the light transmissive plate <NUM>. The first functional device <NUM> and the second functional device <NUM> are arranged side by side along a first direction. In this embodiment, the first direction is the direction X, and the first functional device <NUM> and the second functional device <NUM> are arranged side by side along the direction X. In other embodiments, the first direction may be the direction Y, and the first functional device <NUM> and the second functional device <NUM> may be arranged side by side along the direction Y. A specific position of the second functional device <NUM> may be adjusted according to a spatial layout in the receiving space <NUM>. The first functional device <NUM> may be a camera module, a sensor, or a circuit component, or may be a structural component such as a screw, a nut, or a positioning post.

The second functional device <NUM> is an infrared light device or a proximity light device. When the second functional device <NUM> is an infrared light device, the second functional device <NUM> can emit infrared light to the outside of the electronic device <NUM>, to assist the camera of the electronic device <NUM> in imaging during photographing, thereby improving a photographing effect. When the second functional device <NUM> is a proximity light device, the proximity light device includes a light emitting member and a light receiving member. The light emitting member is configured to emit light, and the light receiving member is configured to receive light. The proximity light device determines a distance from an external object and a working status of the electronic device <NUM> by calculating moments at which the light emitting member emits light and the light receiving member receives a light signal. When the distance between the external object and the electronic device <NUM> is less than a preset distance, the display <NUM> is turned off. When the distance between the object and the electronic device <NUM> is greater than the preset distance, the display <NUM> is turned on. It should be noted that, the proximity light device can perform optical functions thereof under the action of only a small amount of light.

In this embodiment, by arranging the second functional device <NUM> and the first functional device <NUM> side by side along the first direction, an occupied space is reduced. Therefore, a size of the electronic device <NUM> in the direction Z is reduced, that is, a thickness of the electronic device <NUM> is reduced, thereby facilitating thinning of the electronic device <NUM>.

The electronic device <NUM> further includes a circuit board (not shown). The circuit board is located inside the housing <NUM> and is electrically connected to the second functional device <NUM>. The circuit board is configured to transmit electrical a signal to the second functional device <NUM>. The circuit board may be a printed circuit board (Printed circuit boards, PCB) or a flexible printed circuit (Flexible Printed Circuit, FPC).

Referring to <FIG> is a partial schematic structural exploded view of the electronic device shown in <FIG>.

The light transmissive plate <NUM> is a transparent glass plate. In other embodiments, the light transmissive plate <NUM> may be made of other transparent materials, such as an acrylic material. The light transmissive plate <NUM> includes a first inner surface <NUM> and a first outer surface <NUM>. The first inner surface <NUM> and the first outer surface <NUM> are arranged opposite to each other, and the first inner surface <NUM> faces the receiving space <NUM>. The first inner surface <NUM> includes a first area <NUM> and a second area <NUM> connected to the first area <NUM>. The second area <NUM> surrounds the first area <NUM>. In this embodiment, it may be understood that, the first area <NUM> is circular, and the second area <NUM> is all other area on the inner surface other than the first area <NUM>. The first area <NUM> is opposite to the second functional device <NUM> in the second direction, and the second area <NUM> is opposite to the first functional device <NUM> in the second direction. A size and a position of the first area <NUM> may be adjusted according to the position of the second functional device <NUM>. The second direction is the direction Z.

Referring to <FIG> and <FIG> together, the electronic device <NUM> further includes a first shading member <NUM> and a second shading member <NUM>. In this embodiment, the first shading member <NUM> and the second shading member <NUM> are both made of ink, the second shading member <NUM> is coated on the second area <NUM>, and the first shading member <NUM> is coated on the first area <NUM>. Specifically, the first shading member <NUM> is formed on the first area <NUM> by a silk screen printing process, and the second shading member <NUM> is formed on the second area <NUM> by the silk screen printing process.

The first shading member <NUM> is configured to block visible light and transmit preset light. The first shading member <NUM> is configured to transmit the light emitted by the second functional device <NUM>, or transmit the preset light. In other embodiments, the first shading member <NUM> is configured to transmit the light emitted by the second functional device <NUM>, and transmit the preset light outside the housing <NUM> into the housing <NUM>. That is to say, the light emitted by the second functional device <NUM> can pass through the first shading member <NUM> and the light transmissive plate <NUM> to exit to the outside of the electronic device <NUM>. The external preset light can further pass through the light transmissive plate <NUM> and the first shading member <NUM> to enter the second functional device <NUM>. The "preset light" herein may be the light emitted by the second functional device <NUM>, or may be light formed by reflection of the light of the second functional device <NUM> exiting to the outside of the housing, or may be light having a same wavelength as the light emitted by the second functional device <NUM>.

The second shading member <NUM> is a black shading layer configured to block visible light, so as to prevent the first functional device <NUM> from being visible from the outside of the electronic device <NUM>. In this embodiment, the second shading member <NUM> is a black ink layer. The black ink layer can absorb all light, so that the second shading member <NUM> is black when viewed by naked eyes. In addition, neither the external ambient light can pass through the second shading member <NUM> and enter the light transmissive plate <NUM>, nor the light inside the light transmissive plate <NUM> can pass through the second shading member <NUM> and exit to the outside of the electronic device <NUM>. Since the second shading member <NUM> provides a blocking effect, a user cannot see a structure on an inner side of the light transmissive plate <NUM> with naked eyes through the second shading member <NUM> from the outer side of the electronic device <NUM>. Therefore, the electronic device <NUM> looks more aesthetically pleasant.

A difference between a visible light transmittance of the first shading member <NUM> and a visible light transmittance of the second shading member <NUM> is between <NUM> and <NUM>%. The second shading member <NUM> is black or nearly black when viewed by naked eyes. When the difference between the visible light transmittance of the first shading member <NUM> and the visible light transmittance of the second shading member <NUM> is greater than <NUM> and less than or equal to <NUM>%, colors of the first shading member <NUM> and the second shading member <NUM> are the same or similar. That is to say, the first shading member <NUM> is black or nearly black. In this embodiment, the first shading member <NUM> and the second shading member <NUM> are both black or nearly black when viewed by naked eyes, thereby ensuring consistency of an appearance of the electronic device <NUM>. The expression "colors are the same" herein means that a color difference between the first shading member <NUM> and the second shading member <NUM> cannot be discerned by naked eyes. The expression "colors are similar" means that the first shading member <NUM> and the second shading member <NUM> are slightly different in color when viewed by naked eyes, but the difference can be ignored.

In this embodiment, since the first shading member <NUM> and the second shading member <NUM> are the same or similar in color when viewed by naked eyes, the consistency of the appearance of the electronic device <NUM> is ensured, and the electronic device <NUM> looks more aesthetically pleasant. In addition, the light emitted by the second functional device <NUM> can pass through the first shading member <NUM>, thereby ensuring that the second functional device <NUM> can perform the optical functions thereof.

In an implementation, the second functional device <NUM> is an infrared light device, and the second functional device <NUM> can emit infrared light to the outside of the electronic device <NUM>, to assist the camera of the electronic device <NUM> in imaging during photographing, thereby improving a photographing effect. The first shading member <NUM> is manufactured with infrared transmissive ink. Since the infrared transmissive ink can transmit infrared light, infrared light emitted by the second functional device <NUM> which is an infrared light device can pass through the first shading member <NUM> and the light transmissive plate <NUM> to exit to the outside of the electronic device <NUM>. In this way, the infrared light device can perform optical functions thereof. Moreover, since the infrared transmissive ink can absorb visible light, the first shading member <NUM> is black when viewed by naked eyes, and therefore a user cannot see the structure of the electronic device <NUM> located on the inner side of the light transmissive plate <NUM> through the first shading member <NUM> from the outer side of the electronic device <NUM>. Therefore, the electronic device <NUM> looks more aesthetically pleasant.

In this embodiment, the first shading member <NUM> is manufactured with infrared transmissive ink, so that the first shading member <NUM> and the second shading member <NUM> are both black in appearance. In this way, the electronic device <NUM> looks more aesthetically pleasant, and the consistency of the appearance of the electronic device <NUM> is ensured. In addition, the infrared light emitted by the infrared light device can also exit to the outside of the housing <NUM> through the first shading member <NUM>, thereby ensuring that the infrared light device can perform the optical functions thereof.

In another implementation, the second functional device <NUM> is a proximity light device, and the proximity light device includes a light emitting member and a light receiving member. The light emitting member is configured to emit light, and the light receiving member is configured to receive light. The proximity light device determines a distance from an external object and a working status of the electronic device <NUM> by calculating moments at which the light emitting member emits light and the light receiving member receives a light signal. For example, when the distance between the external object and the electronic device <NUM> is less than a preset distance, the display <NUM> is turned off. When the distance between the object and the electronic device <NUM> is greater than the preset distance, the display <NUM> is turned on. It should be noted that the proximity light device can perform optical functions thereof under the action of only a small amount of light.

The first shading member <NUM> is a nearly-black ink layer. The nearly-black ink is ink that can transmit a small amount of light and is nearly black when viewed by naked eyes. A transmittance of the nearly-black ink layer is greater than <NUM> and less than or equal to <NUM>%. It should be noted that the "transmittance of the nearly-black ink layer" herein is a transmittance of light having a wavelength of <NUM> through the nearly-black ink layer. In this embodiment, the transmittance of the nearly-black ink layer is <NUM>%. In other embodiments, the transmittance of the nearly-black ink layer may be slightly less than <NUM>% or greater than <NUM>% and less than or equal to <NUM>%, as long as the transmittance of the nearly-black ink layer can allow the proximity light device to perform optical functions thereof. The light emitted by the light emitting member can exit to the outside of the electronic device <NUM> through the first shading member <NUM> and the light transmissive plate <NUM>, and the light exiting to the outside of the housing <NUM> can enter the receiving space <NUM> through the first shading member <NUM> after being reflected and be received by the light receiving member, thereby ensuring that the proximity light device can perform the optical functions thereof. In addition, since the first shading member <NUM> is black or nearly black when viewed by naked eyes, a user cannot see the structure inside the electronic device <NUM> through the first shading member <NUM> from the outer side of the electronic device <NUM>. Therefore, the electronic device <NUM> looks more aesthetically pleasant. The expression "nearly black" herein means a slight color difference with black which cannot be discerned by naked eyes.

In this embodiment, the first shading member <NUM> which is a nearly-black ink layer has a same color as the second shading member <NUM> in appearance. Therefore, the consistency of the appearance of the electronic device <NUM> is ensured, and the electronic device <NUM> looks more aesthetically pleasant. In addition, the light emitted by the proximity light device can exit to the outside of the housing <NUM> through the first shading member <NUM>, and the light exiting to the outside of the housing <NUM> can enter the housing <NUM> through the first shading member <NUM> after being reflected and be received by the proximity light device, thereby ensuring that the proximity light device can perform the optical functions thereof.

In a third implementation, the second functional device <NUM> is a proximity light device, and the proximity light device includes a light emitting member and a light receiving member. The first shading member <NUM> and the second shading member <NUM> are nearly-black ink layers. The nearly-black ink layer is ink that can transmit a small amount of light and is nearly black when viewed by naked eyes. A transmittance of the nearly-black ink layer is greater than <NUM> and less than or equal to <NUM>%. It should be noted that the "transmittance of the nearly-black ink layer" herein is a transmittance of light having a wavelength of <NUM> through the nearly-black ink layer. The transmittance of the nearly-black ink layer is <NUM>%. In other embodiments, the transmittance of the nearly-black ink layer may be slightly less than <NUM>% or greater than <NUM>%, as long as the transmittance of the nearly-black ink layer can allow the proximity light device to perform optical functions thereof. The light signal emitted by the light emitting member can exit to the outside of the electronic device <NUM> through the first shading member <NUM> and the light transmissive plate <NUM>, and the light exiting to the outside of the housing <NUM> can be received by the light receiving member through the first shading member <NUM> after being reflected, thereby ensuring that the proximity light device can perform the optical functions thereof.

In this embodiment, the first shading member <NUM> and the second shading member <NUM> are nearly-black ink layers. Therefore, a structure and a manufacturing process of the electronic device <NUM> can be simplified. In addition, since the colors of the first shading member <NUM> and the second shading member <NUM> are the same, the consistency of the appearance of the electronic device <NUM> is ensured, and the optical functions of the proximity light device can be realized.

Referring to <FIG>, the electronic device <NUM> further includes a lampshade <NUM>. The lampshade <NUM> is arranged between the second functional device <NUM> and the first shading member <NUM>, and a projection of the lampshade <NUM> on the first inner surface <NUM> covers a projection of the first shading member <NUM> on the first inner surface <NUM>. The lampshade <NUM> is connected to the second shading member <NUM>. In this embodiment, the lampshade <NUM> is adhered to a surface of the second shading member <NUM> facing away from the light transmissive plate <NUM>. In other embodiments, the lampshade <NUM> may be fixedly connected to the second shading member <NUM> by welding. Specifically, the lampshade <NUM> is a lens. The lampshade <NUM> provides a light converging effect, so that the light emitted by the second functional device <NUM> can be converged to the first shading member <NUM> and emitted through the first shading member <NUM> and the light transmissive plate <NUM>. Therefore, light emitted by the second functional device <NUM> to the second shading member <NUM> is reduced, and an amount of light of the second functional device <NUM> exiting through the first shading member <NUM> is increased. In addition, the lampshade <NUM> can improve uniformity of the light emitted by the second functional device <NUM>, so that the light emitted by the second functional device <NUM> can uniformly exit to the outside of the light transmissive plate <NUM>.

The light transmissive portion <NUM> further includes a decorative member <NUM> located inside the housing <NUM>. Specifically, the decorative member <NUM> may be a metal member or a plastic member. The decorative member <NUM> is connected to the light transmissive plate <NUM> to fix the light transmissive plate <NUM>. In this embodiment, a first adhesive member <NUM> is arranged between the second shading member <NUM> and the decorative member <NUM>, and the first adhesive member <NUM> is fixedly connected between the second shading member <NUM> and the decorative member <NUM>, so that the light transmissive plate <NUM> is fixedly connected to the decorative member <NUM>.

The first adhesive member <NUM> surrounds an edge of the second shading member <NUM> and is fixedly connected to the decorative member <NUM>, so that the light transmissive plate <NUM> is connected to the decorative member <NUM> in a sealed manner, thereby achieving dust prevention. In this implementation, the first adhesive member <NUM> is a waterproof adhesive, to achieve a waterproof function, thereby increasing reliability of the connection between the second shading member <NUM> and the decorative member <NUM>. In other implementations, the second shading member <NUM> may be fixedly connected to the decorative member <NUM> by welding, so that the light transmissive plate <NUM> is fixedly connected to the decorative member <NUM>.

Referring to <FIG> is a schematic structural cross-sectional view of an electronic device <NUM> according to a second embodiment of this application not encompassed by the claims. In this embodiment, the decorative member <NUM> is mounted in the mounting hole <NUM>, and a periphery of the decorative member <NUM> is connected to a hole wall of the mounting hole <NUM>, so as to be connected to the housing <NUM>. The decorative member <NUM> protrudes from the housing <NUM>. That is to say, the decorative member plate <NUM> protrudes from the housing <NUM> in the direction Z. Certainly, in other embodiments, the decorative member <NUM> may be flush with the housing <NUM>. The decorative member <NUM> provides a decorative effect, so that the electronic device <NUM> looks more aesthetically pleasant. In addition, the decorative member <NUM> has a certain strength, and therefore can carry the first shading member <NUM>, the second shading member <NUM>, and the light transmissive plate <NUM>.

Referring to <FIG> is a schematic structural diagram of an electronic device <NUM> according to a third embodiment of this application, and <FIG> is a partial schematic cross-sectional view of the electronic device <NUM> shown in <FIG> cut along B-B.

In this embodiment, the electronic device <NUM> includes an auxiliary component <NUM> arranged in the receiving space <NUM>. In this embodiment, the auxiliary component <NUM> is a camera module, and three camera modules are arranged.

A second hole <NUM>, a third hole <NUM>, and a fourth hole <NUM> are provided on the second shading member <NUM>. The second hole <NUM> and the third hole <NUM> are symmetrical along a central axis of the second shading member <NUM> in the direction Y, and the third hole <NUM> and the fourth hole <NUM> are symmetrical along a central axis of the second shading member <NUM> in the direction X. The first camera module is arranged opposite to the second hole <NUM>, and a lens surface of the first camera module faces the second hole <NUM>. The second camera module is arranged opposite to the third hole <NUM>, and a lens surface of the second camera module faces the third hole <NUM>. The third camera module is arranged opposite to the fourth hole <NUM>, and a lens surface of the third camera module faces the fourth hole <NUM>.

A first hole <NUM> is further provided on the second shading member <NUM>. The first hole <NUM> and the second hole <NUM> are symmetrical along the central axis of the second shading member <NUM> in the direction X, and the first hole <NUM> and the fourth hole <NUM> are symmetrical along the central axis of the second shading member <NUM> in the direction Y. That is to say, the first hole <NUM>, the second hole <NUM>, the third hole <NUM>, and the fourth hole <NUM> are respectively located at four corners of a square. The first functional device <NUM> is arranged opposite to the first hole <NUM>. In this embodiment, since the first hole <NUM> is provided, and the first hole <NUM> and the second hole <NUM> and the third hole <NUM> and the fourth hole <NUM> respectively form a symmetrical structure, the electronic device <NUM> looks more aesthetically pleasant and symmetrical.

The second functional device <NUM> is located in the receiving space <NUM>, and is arranged side by side with the auxiliary component <NUM> and the first functional device <NUM>. In this embodiment, the second functional device <NUM>, the first functional device <NUM>, and the first camera module are arranged side by side and spaced apart along the direction Y, and the second functional device <NUM> is located on a side of the first functional device <NUM> away from the first camera module. In other embodiments, the position of the second functional device <NUM> may be adjusted according to the spatial layout in the receiving space <NUM>.

The first shading member <NUM> is arranged opposite to the second functional device <NUM>. In this embodiment, the first shading member <NUM> and the first hole <NUM> are spaced apart along the direction Y, and the first shading member <NUM> is located on a side of the first hole <NUM> facing away from the second hole <NUM>. The first shading member <NUM> is configured to block visible light. The first shading member <NUM> is further configured to transmit the light emitted by the second functional device <NUM>, or transmit the preset light. In other embodiments, the first shading member <NUM> is configured to transmit the light emitted by the second functional device <NUM>, and transmit the preset light outside the housing <NUM>. The first shading member <NUM> and the second shading member <NUM> are the same or similar in color when viewed by naked eyes. The expression "colors are the same" herein means that a color difference between the first shading member <NUM> and the second shading member <NUM> cannot be discerned by naked eyes. The expression "colors are similar" means that the first shading member <NUM> and the second shading member <NUM> are slightly different in color.

In this embodiment, since the first shading member <NUM> and the second shading member <NUM> are the same or similar in color when viewed by naked eyes, the consistency of the appearance of the electronic device <NUM> is ensured. In addition, the light emitted by the second functional device <NUM> can pass through the first shading member <NUM>, thereby ensuring that the second functional device <NUM> can perform the optical functions thereof. As shown in <FIG>, in this embodiment, the lampshade <NUM> includes a lampshade body <NUM> and an extension <NUM>. The lampshade body <NUM> and the extension <NUM> are fixedly connected to each other. The lampshade <NUM> is fixedly connected to the second shading member <NUM>. The lampshade <NUM> is adhered to the surface of the second shading member <NUM> facing away from the light transmissive plate <NUM>. In other embodiments, the lampshade <NUM> may be fixedly connected to the second shading member <NUM> by welding. The lampshade body <NUM> is located between the second functional device <NUM> and the first shading member <NUM>, and a projection of the lampshade body <NUM> on the first inner surface <NUM> covers the projection of the first shading member <NUM> on the first inner surface <NUM>. The lampshade body <NUM> provides a light converging effect, so that the light emitted by the second functional device <NUM> can be converged to the first shading member <NUM> and emitted through the first shading member <NUM> and the light transmissive plate <NUM>. Therefore, light emitted by the second functional device <NUM> to the second shading member <NUM> is reduced, and an amount of light of the second functional device <NUM> exiting through the first shading member <NUM> is increased. In addition, the lampshade body <NUM> can improve uniformity of the light emitted by the second functional device <NUM>, so that the light emitted by the second functional device <NUM> can uniformly exit to the outside of the light transmissive plate <NUM>.

The extension <NUM> of the lampshade <NUM> is located between the first functional device <NUM> and the first hole <NUM>, and covers the first hole <NUM>. The extension <NUM> provides a blocking effect, so that a user can see an appearance of the extension <NUM> from an outer side of the light transmissive plate <NUM> through the first hole <NUM> but cannot see a structure of the first functional device <NUM>. Therefore, the electronic device <NUM> looks more aesthetically pleasant.

Referring to <FIG> is a schematic structural cross-sectional view of an electronic device <NUM> according to a fourth embodiment of this application.

In this embodiment, the second shading member <NUM> is a black plastic member. The second shading member <NUM> is mounted in the mounting hole <NUM>, and a periphery of the second shading member <NUM> is connected to the hole wall of the mounting hole <NUM>, so as to be connected to the housing <NUM>. A shape and a size of the second shading member <NUM> are the same as those of the mounting hole <NUM>. In this embodiment, the mounting hole <NUM> and the second shading member <NUM> are both circular. In other embodiments, the light transmissive plate <NUM> and the mounting hole <NUM> may be rectangular, square, or hexagonal. The shapes and the sizes of the mounting hole <NUM> and the second shading member <NUM> may alternatively be adjusted according to an actual situation. The second shading member <NUM> protrudes from the housing <NUM>. That is to say, the second shading member <NUM> protrudes from the housing <NUM> in the direction Z. Certainly, in other embodiments, the second shading member <NUM> may be flush with the housing <NUM>.

The second shading member <NUM> includes a second inner surface <NUM> and a second outer surface <NUM>. The second inner surface <NUM> and the second outer surface <NUM> are arranged opposite to each other, and the second inner surface <NUM> is located inside the housing <NUM>. A hollowed-out area <NUM> is arranged on the second shading member <NUM>. The hollowed-out area <NUM> runs through the second inner surface <NUM> and the second outer surface <NUM> of the second shading member <NUM>.

The first functional device <NUM> and the second functional device <NUM> are both arranged opposite to the second shading member <NUM>. The first functional device <NUM> and the second functional device <NUM> are arranged side by side along the direction X. In other embodiments, the first functional device <NUM> and the second functional device <NUM> may be arranged side by side along the direction Y. A specific position of the second functional device <NUM> may be adjusted according to a spatial layout in the receiving space <NUM>. By arranging the second functional device <NUM> and the first functional device <NUM> side by side along the direction X, an occupied space is reduced. Therefore, a size of the electronic device <NUM> in the direction Z is reduced, that is, a thickness of the electronic device <NUM> is reduced, thereby facilitating thinning of the electronic device <NUM>.

The second functional device <NUM> and the hollowed-out area <NUM> are arranged opposite to each other in the direction Z, and the light emitted by the second functional device <NUM> can pass through the hollowed-out area <NUM> to exit to the outside of the electronic device <NUM>. The first functional device <NUM> and the part of the second shading member <NUM> having no hollowed-out area <NUM> arranged thereon are arranged opposite to each other, and the second shading member <NUM> can block light, so that the first functional device <NUM> is invisible from the outer side of the electronic device <NUM>.

The electronic device <NUM> further includes a decorative member <NUM> located inside the housing <NUM>. Specifically, the decorative member <NUM> may be a metal member or a plastic member. The decorative member <NUM> is connected to the second shading member <NUM>. In this embodiment, a second adhesive member <NUM> is arranged between the second shading member <NUM> and the decorative member <NUM>, and the second adhesive member <NUM> is fixedly connected between the second shading member <NUM> and the decorative member <NUM>, so that the decorative member <NUM> is fixedly connected to the second shading member <NUM>.

The second adhesive member <NUM> surrounds the edge of the second shading member <NUM> and is fixedly connected to the decorative member <NUM>, so that the second shading member <NUM> is connected to the decorative member <NUM> in a sealed manner, thereby achieving dust prevention. In an implementation, the second adhesive member <NUM> is a waterproof adhesive, to achieve a waterproof function, thereby increasing reliability of the connection between the second shading member <NUM> and the decorative member <NUM>. In other embodiments, the second shading member <NUM> may be fixedly connected to the decorative member <NUM> by welding.

The light transmissive portion <NUM> includes the light transmissive plate <NUM>. The light transmissive plate <NUM> is a transparent glass plate. In other embodiments, the light transmissive plate <NUM> may be made of other transparent materials, such as an acrylic material. The light transmissive plate <NUM> includes a first inner surface <NUM> and a first outer surface <NUM>. The first inner surface <NUM> and the second outer surface <NUM> are arranged opposite to each other. The light transmissive plate <NUM> and the second shading member <NUM> are arranged in a stacked manner, and the light transmissive plate <NUM> covers the second shading member <NUM>. The first inner surface <NUM> of the light transmissive plate <NUM> is connected to the second outer surface <NUM> of the second shading member <NUM>. The light transmissive portion <NUM> further includes the first shading member <NUM>. The first shading member <NUM> is manufactured with ink. The first shading member <NUM> is coated on the first inner surface <NUM> of the light transmissive plate <NUM>, and completely covers the hollowed-out area <NUM>. The first shading member <NUM> may be partially located in the hollowed-out area <NUM>, or an orthographic projection of the first shading member <NUM> in the direction Z coincides with the hollowed-out area <NUM>. Specifically, the first shading member <NUM> may exactly cover the hollowed-out area <NUM>, or may be slightly larger than the hollowed-out area <NUM>. The first shading member <NUM> is configured to block visible light and transmit the light emitted by the second functional device <NUM>, or transmit the preset light. In other embodiments, the first shading member <NUM> is configured to transmit the light emitted by the second functional device <NUM>, and transmit the preset light outside the housing <NUM>. That is to say, the light emitted by the second functional device <NUM> can pass through the first shading member <NUM> and the light transmissive plate <NUM> to exit to the outside of the electronic device <NUM>. The external preset light can further pass through the light transmissive plate <NUM> and the first shading member <NUM> to enter the second functional device <NUM>.

The first shading member <NUM> and the second shading member <NUM> are both black or nearly block when viewed by naked eyes. Certainly, the first shading member <NUM> and the second shading member <NUM> may be slightly different in color. It should be noted that a thickness of the first shading member <NUM> manufactured with ink in the direction Z is very small. That is to say, a height difference between the first shading member <NUM> and the second outer surface <NUM> of and the second shading member <NUM> cannot be discerned by naked eyes.

In this embodiment, since the first shading member <NUM> and the second shading member <NUM> are the same or similar in color when viewed by naked eyes, the consistency of the appearance of the electronic device <NUM> is ensured. In addition, the light emitted by the second functional device <NUM> can pass through the first shading member <NUM>, thereby ensuring that the second functional device <NUM> can normally achieve optical performance thereof.

In an implementation, the second functional device <NUM> is an infrared light device, and the first shading member <NUM> is manufactured with infrared transmissive ink. The infrared transmissive ink can transmit infrared light. The infrared light emitted by the infrared light device successively passes through the hollowed-out area <NUM>, the first shading member <NUM>, and the light transmissive plate <NUM> to exit to the outside of the electronic device <NUM>. In this way, the infrared light device can perform optical functions thereof. Moreover, since the infrared transmissive ink can absorb visible light, the first shading member <NUM> is black when viewed by naked eyes, and therefore a user cannot see the structure of the electronic device <NUM> located on the inner side of the second shading member <NUM> through the first shading member <NUM> from the outer side of the electronic device <NUM>. Therefore, the electronic device <NUM> looks more aesthetically pleasant.

In this embodiment, the second shading member <NUM> manufactured with black plastic and the first shading member <NUM> manufactured with infrared transmissive ink are both black in appearance. In this way, the electronic device <NUM> looks more aesthetically pleasant, and the consistency of the appearance of the electronic device <NUM> is ensured.

In addition, the infrared light emitted by the infrared light device can also exit to the outside of the housing <NUM> through the first shading member <NUM>, thereby ensuring that the infrared light device can perform the optical functions thereof.

In another implementation, the second functional device <NUM> is a proximity light device, and the proximity light device includes a light emitting member and a light receiving member. The first shading member <NUM> is a nearly-black ink layer. The nearly-black ink is ink that can transmit a small amount of light. A transmittance of the nearly-black ink layer is greater than <NUM> and less than or equal to <NUM>%. In this embodiment, the transmittance of the nearly-black ink layer is <NUM>%. In other embodiments, the transmittance of the nearly-black ink layer may be slightly less than <NUM>% or greater than <NUM>%, as long as the transmittance of the nearly-black ink layer can allow the proximity light device to perform optical functions thereof. The light emitted by the light emitting member can exit to the outside of the electronic device <NUM> through the hollowed-out area <NUM>, the first shading member <NUM>, and the light transmissive plate <NUM>, and the light exiting to the outside of the housing <NUM> can enter the receiving space <NUM> through the first shading member <NUM> and the hollowed-out area <NUM> after being reflected and be received by the light receiving member, thereby ensuring that the proximity light device can perform the optical functions thereof. In addition, since the first shading member <NUM> is black or nearly black when viewed by naked eyes, a user cannot see the structure inside the electronic device <NUM> through the first shading member <NUM> from the outer side of the electronic device <NUM>. Therefore, the electronic device <NUM> looks more aesthetically pleasant. The expression "nearly black" herein means a slight color difference with black which cannot be discerned by naked eyes.

In this embodiment, the second shading member <NUM> manufactured with black plastic has a same color as the first shading member <NUM> manufactured with the nearly-black ink in appearance. In this way, the electronic device <NUM> looks more aesthetically pleasant, and the consistency of the appearance of the electronic device <NUM> is ensured. In addition, the light emitted by the proximity light device can exit to the outside of the housing <NUM> through the first shading member <NUM>, and the light exiting to the outside of the housing <NUM> can enter the housing <NUM> through the first shading member <NUM> after being reflected and be received by the proximity light device, thereby ensuring that the proximity light device can normally perform the optical functions thereof.

As shown in <FIG>, the electronic device <NUM> further includes an adhesive layer <NUM>, and the adhesive layer <NUM> is adhered between the first inner surface <NUM> and the second outer surface <NUM>, so that the light transmissive plate <NUM> is fixedly connected to the second shading member <NUM>. The adhesive layer <NUM> is transparent, to prevent the adhesive layer <NUM> from affecting the transmittance of the light transmissive plate <NUM>. Specifically, the adhesive layer <NUM> is located in an area of the first inner surface <NUM> having no first shading member <NUM> coated thereon, and a thickness of the adhesive layer <NUM> in the direction Z is the same as that of the first shading member <NUM>. Therefore, the first inner surface <NUM> of the light transmissive plate <NUM> is parallel to the second outer surface <NUM> of the second shading member <NUM>. In this way, the electronic device <NUM> looks more consistent and aesthetically pleasant, and the connection between the light transmissive plate <NUM> and the second shading member <NUM> is more stable.

The electronic device <NUM> further includes a lampshade <NUM>. The lampshade <NUM> is located inside the housing <NUM>, is arranged between the second functional device <NUM> and the second shading member <NUM>, and covers the hollowed-out area <NUM>. The lampshade <NUM> is connected to the second shading member <NUM>. In this embodiment, the lampshade <NUM> is adhered to the second inner surface <NUM> of the second shading member <NUM>. In other embodiments, the lampshade <NUM> may be fixedly connected to the second shading member <NUM> by welding. Specifically, the lampshade <NUM> is a lens. The lampshade <NUM> provides a light converging effect, so that the light emitted by the second functional device <NUM> can be converged to the first shading member <NUM> and emitted through the first shading member <NUM> and the light transmissive plate <NUM>. Therefore, light emitted by the second functional device <NUM> to the second shading member <NUM> is reduced, and an amount of light of the second functional device <NUM> exiting through the first shading member <NUM> is increased. In addition, the lampshade <NUM> can improve uniformity of the light emitted by the second functional device <NUM>, so that the light emitted by the second functional device <NUM> can uniformly exit to the outside of the light transmissive plate <NUM>. Referring to <FIG> is a schematic structural cross-sectional view of an electronic device <NUM> according to a fifth embodiment of this application.

The electronic device <NUM> includes an auxiliary component <NUM> arranged in the receiving space <NUM>. In this embodiment, the auxiliary component <NUM> is a camera module, and three camera modules are arranged.

A second hole <NUM>, a third hole, and a fourth hole (not shown) are provided on the second shading member <NUM>. The second hole <NUM>, the third hole, and the fourth hole run through the second shading member <NUM> in the direction Z. The second hole <NUM> and the third hole are symmetrical along the central axis of the second shading member <NUM> in the direction X, and the third hole and the fourth hole are symmetrical along the central axis of the second shading member <NUM> in the direction Y The first camera module is arranged opposite to the second hole <NUM>, and a lens surface of the first camera module faces the second hole <NUM>. The second camera module is arranged opposite to the third hole, and a lens surface of the second camera module faces the third hole. The third camera module is arranged opposite to the fourth hole, and a lens surface of the third camera module faces the fourth hole.

A first hole <NUM> is further provided on the second shading member <NUM>. The first hole <NUM> runs through the second shading member <NUM> in the direction Z. The first hole <NUM> and the second hole <NUM> are symmetrical along the central axis of the second shading member <NUM> in the direction Y, and the first hole <NUM> and the fourth hole are symmetrical along the central axis of the second shading member <NUM> in the direction X. That is to say, the first hole <NUM>, the second hole <NUM>, the third hole, and the fourth hole are respectively located at four corners of a square. The first functional device <NUM> is arranged opposite to the first hole <NUM>. In this embodiment, since the first hole <NUM> is provided, and the first hole <NUM> and the second hole <NUM> and the third hole and the fourth hole respectively form a symmetrical structure, the electronic device <NUM> looks more aesthetically pleasant and symmetrical.

The second functional device <NUM> is located in the receiving space <NUM>, and is arranged side by side with the auxiliary component <NUM> and the first functional device <NUM>. In this embodiment, the second functional device <NUM>, the first functional device <NUM>, and the first camera module are arranged side by side and spaced apart along the direction X, and the second functional device <NUM> is located on a side of the first functional device <NUM> away from the first camera module. In other embodiments, the position of the second functional device <NUM> may be adjusted according to the spatial layout in the receiving space <NUM>.

The second functional device <NUM> is arranged opposite to the hollowed-out area <NUM> in the direction Z. The first shading member <NUM> is coated on the first inner surface <NUM> of the light transmissive plate <NUM>, and completely covers the hollowed-out area <NUM>. Specifically, the first shading member <NUM> may exactly cover the hollowed-out area <NUM>, or may be slightly larger than the hollowed-out area <NUM>. The first shading member <NUM> is configured to block visible light and transmit the light emitted by the second functional device <NUM>, or transmit the preset light. In other embodiments, the first shading member <NUM> is configured to transmit the light emitted by the second functional device <NUM>, and transmit the preset light outside the housing <NUM>. That is to say, the light emitted by the second functional device <NUM> can pass through the first shading member <NUM> and the light transmissive plate <NUM> to exit to the outside of the electronic device <NUM>. The external preset light can further pass through the light transmissive plate <NUM> and the first shading member <NUM> to enter the second functional device <NUM>. The first shading member <NUM> and the second shading member <NUM> are both black or nearly block when viewed by naked eyes. Certainly, the first shading member <NUM> and the second shading member <NUM> may be slightly different in color.

In this embodiment, since the first shading member <NUM> and the second shading member <NUM> are the same or similar in color when viewed by naked eyes, the consistency of the appearance of the electronic device <NUM> is ensured. In addition, the light emitted by the second functional device <NUM> can pass through the first shading member <NUM>, thereby ensuring that the second functional device <NUM> can perform the optical functions thereof. The lampshade <NUM> includes a lampshade body <NUM> and an extension <NUM>. The lampshade <NUM> is fixedly connected to the second shading member <NUM>. In this embodiment, the lampshade <NUM> is adhered to a surface of the second shading member <NUM> facing away from the light transmissive plate <NUM>. In other embodiments, the lampshade <NUM> may be fixedly connected to the second shading member <NUM> by welding. The lampshade body <NUM> is located between the second functional device <NUM> and the first shading member <NUM>, and a projection of the lampshade body <NUM> on the first inner surface <NUM> covers the projection of the first shading member <NUM> on the first inner surface <NUM>. The lampshade body <NUM> provides a light converging effect, so that the light emitted by the second functional device <NUM> can be converged to the first shading member <NUM> and emitted through the first shading member <NUM> and the light transmissive plate <NUM>. Therefore, light emitted by the second functional device <NUM> to the second shading member <NUM> is reduced, and an amount of light of the second functional device <NUM> exiting through the first shading member <NUM> is increased. In addition, the lampshade body <NUM> can improve uniformity of the light emitted by the second functional device <NUM>, so that the light emitted by the second functional device <NUM> can uniformly exit to the outside of the light transmissive plate <NUM>.

The extension <NUM> is located between the first functional device <NUM> and the first hole <NUM>, and covers the first hole <NUM>. The extension <NUM> provides a blocking effect, so that a user can see an appearance of the extension <NUM> from an outer side of the light transmissive plate <NUM> through the hollowed-out area <NUM> but cannot see a structure of the first functional device <NUM>. Therefore, the electronic device <NUM> looks more aesthetically pleasant.

Claim 1:
An electronic device (<NUM>), comprising:
a housing (<NUM>), having a mounting hole (<NUM>) provided on a back side of the housing (<NUM>), wherein the back side is opposite to a front side of the housing (<NUM>) onto which a display (<NUM>) is provided;
a first functional device (<NUM>), located inside the housing (<NUM>);
a second functional device (<NUM>), located inside the housing (<NUM>) and arranged side by side with the first functional device (<NUM>) in a first direction; and
a light transmissive portion (<NUM>), comprising a light transmissive plate (<NUM>), a first shading member (<NUM>), and a second shading member (<NUM>), mounted in the mounting hole (<NUM>), and connected to the housing (<NUM>), wherein
the first shading member (<NUM>) is located on an inner surface of the light transmissive plate (<NUM>), is arranged opposite to the second functional device (<NUM>) in a second direction, and is configured to block visible light and transmit preset light having a same wavelength as light emitted by the second functional device (<NUM>); and
the second shading member (<NUM>) is located on the inner surface of the light transmissive plate (<NUM>), surrounds the first shading member (<NUM>), and is configured to block visible light, and the first direction is perpendicular to the second direction, wherein
- the light transmissive plate (<NUM>) is located in the mounting hole (<NUM>), and a peripheral side surface of the light transmissive plate (<NUM>) is connected to the housing (<NUM>); or
- the second shading member (<NUM>) is located in the mounting hole (<NUM>), and a peripheral side surface of the second shading member (<NUM>) is connected to the housing (<NUM>).