AI head-mounted computer

The invention discloses an AI head-mounted computer, which comprises a main body part and a display connected on the main body part through a first connecting arm and a second connecting arm, the main body part, the first connecting arm and the second connecting arm are sequentially and rotationally matched, the rotating planes of the main body part, the first connecting arm and the second connecting arm are the same plane, and the display is connected with the second connecting arm through a connecting assembly. One end of the connecting assembly is in rotating fit with the second connecting arm, so that the displayer can rotate on the plane perpendicular to the plane where the second connecting arm rotates, the other end of the connecting assembly is in rotating fit with the displayer, so that the displayer can rotate automatically, and a wiring channel is formed in the connecting assembly.

1. TECHNICAL FIELD

The invention relates to the technical field of wearable devices, in particular to an AI head-mounted computer.

With the emergence of microdisplays, they are widely used in combination with head-mounted structures to be worn on the user's head for use, forming an AI head-mounted computer, similar in shape to glasses and headphones. Generally, it mainly comprises a main body part and a display module, and its chip, power supply part and other components such as wireless interfaces are integrated on the main body part. The chip generally has an integrated data processor and other input functions, such as speech recognition circuit, program software or signal recognition, etc. However, in addition to focusing on the development of its functionality, the current AI head-mounted computer has some problems in the optimization design of the structure. In order to satisfy the cooperation between the display and the glasses of different users, a plurality of connecting arms are often provided between the display and the main body part to facilitate the adjustment of the specific position of the display. At this time, the overall size of the AI head-mounted computer is large, which is very inconvenient to carry.

The invention improves on this problem to improve its application range and convenience of use. Therefore, an AI head-mounted computer is proposed.

3. SUMMARY OF THE INVENTION

The purpose of the invention is to provide an AI head-mounted computer. Through the optimized design of the structure between the display and the main body part, the AI head-mounted computer can be stored as a whole, so as to reduce the overall size and be more portable.

In order to achieve the above purpose, the main technical scheme adopted in the invention includes:

an AI head-mounted computer, comprising a main body part and a display connected on the main body part through a first connecting arm and a second connecting arm, wherein the main body part, the first connecting arm, and the second connecting arm are sequentially and rotatably matched, and the rotating planes of the main body part, the first connecting arm, and the second connecting arm are the same plane; the display is connected to the second connecting arm through a connecting assembly; one end of the connecting assembly is rotatably matched with the second connecting arm, so that the display can rotate on the plane perpendicular to the plane where the second connecting arm rotates; the other end of the connecting assembly is rotatably matched with the display, so that the display can rotate automatically; the connecting assembly is provided with a cable channel, so that the outer side end of the cable enters the display from the second connecting arm, and the other end of the cable sequentially passes through the second connecting arm and the first connecting arm and is connected to the chip in the main body part.

Preferably, the connecting assembly comprises a first connecting shaft and a second connecting shaft arranged vertically; the first connecting shaft is rotatably matched with the display, so that the display can rotate automatically; the second connecting shaft is rotatably matched with the second connecting arm, and the first connecting shaft and the second connecting shaft are rotatably matched, so that the first connecting shaft can be rotated relative to the second connecting shaft, thereby driving the display to rotate on the plane perpendicular to the plane where the second connecting arm rotates.

Preferably, the first connecting shaft is provided with a hollow inner cavity, and the hollow inner cavity forms part of the cable channel.

Preferably, the second connecting shaft is arranged inside the second connecting arm; a first gap is provided between the inner walls on both sides of the second connecting arm and the radially corresponding side of the second connecting shaft, and the first gap forms part of the cable channel; the end of the display is provided with a cover, and one end of the cover extends into one of the first gaps and blocks the first gap; the outer side end of the cable enters into the hollow inner cavity of the first connecting shaft through another first gap; the first connecting shaft and the second connecting shaft are connected through a first shaft connecting part in the connecting assembly.

Preferably, the second connecting shaft is arranged outside the second connecting arm; a second gap is provided between the second connecting arm and the second connecting shaft, and the second gap forms part of the cable channel; the outer side end of the cable enters the hollow inner cavity of the first connecting shaft through the second gap; the first connecting shaft and the second connecting shaft are connected through a second shaft connecting part in the connecting assembly.

Preferably, the second connecting shaft is arranged inside the second connecting arm; a third gap is provided between one end of the second connecting shaft and the side inner wall of the second connecting arm, and the end of the second connecting shaft is recessed inward in the axial direction to form a groove; the first connecting shaft and the second connecting shaft are connected through a third connecting shaft, and both ends of the inner cavity of the third connecting shaft are respectively communicated with the hollow inner cavity of the first connecting shaft and the groove of the second connecting shaft to form part of the cable channel.

Preferably, one end of the second connecting shaft is fixed to the side inner wall of the second connecting arm through the third shaft connecting part.

Preferably, the second connecting shaft is located outside the second connecting arm, and the outside thereof is sleeved with a shaft sleeve; one end of the shaft sleeve is fixed at the end of the display; the shaft sleeve is provided with a shaft sleeve cavity communicating with the hollow inner cavity of the first connecting arm; the other end of the shaft sleeve is coaxially and rotatably matched with a fourth shaft connecting part; the end of the fourth shaft connecting part extends into the second connecting arm and is fixed with the second connecting arm, and the fourth shaft connecting part communicates the shaft sleeve cavity with the inner cavity of the second connecting arm through a provided through hole.

Preferably, the first connecting arm is divided into a first part and a second part from the middle part, and the first part and the second part are rotatably matched, so that the first part and the second part can be rotated to a state of being stacked with each other, and the second connecting arm and the display can be rotated into an accommodating groove provided on the main body part.

The invention at least has the following advantageous effects:

The AI head-mounted computer according to the invention can be rotated and stored on the second connecting arm by providing the display, and then the second connecting arm can be rotated relative to the first connecting arm, so that the overall size of the AI head-mounted computer is reduced, which is more convenient to carry to improve the convenience of use.

5. SPECIFIC EMBODIMENT OF THE INVENTION

The embodiments of the application will be described in detail hereinafter with reference to the accompanying drawings and examples, so as to fully understand and implement the implementation process of how to apply technical means to solve technical problems and achieve technical effects in the application.

With reference toFIGS.1-13, the invention provides an AI head-mounted computer, comprising a main body part1and a display4connected on the main body part1through a first connecting arm2and a second connecting arm3, wherein the main body part1, the first connecting arm2, and the second connecting arm3are sequentially and rotatably matched, and the rotating planes of the main body part1, the first connecting arm2, and the second connecting arm3are the same plane; the front end of the main body part1is provided with a camera module11, and the camera module11is used for taking pictures or scanning; the display4is connected to the second connecting arm3through a connecting assembly5; one end of the connecting assembly5is rotatably matched with the second connecting arm3, so that the display4can rotate on the plane perpendicular to the plane where the second connecting arm3rotates; the other end of the connecting assembly5is rotatably matched with the display4, so that the display4can rotate automatically; the connecting assembly5is provided with a cable channel51, so that the outer side end of the cable enters the display4from the second connecting arm3, and the other end of the cable sequentially passes through the second connecting arm3and the first connecting arm2and is connected to the chip in the main body part1; after the user wears, by adjusting the first connecting arm2and the second connecting arm3to swing, the height of the display4and the distance from the human eye can be adjusted on the vertical plane; then, in coordination with the relative rotation of the display4and the second connecting arm3, the left and right inclination angles of the display4can be adjusted, and in coordination with the automatic rotation of the display4, the pitch angle of the display4is adjusted so that the display4is facing the human eye, which improves the comfort of the human eye when viewing.

The connecting assembly5comprises a first connecting shaft52and a second connecting shaft53arranged vertically; the first connecting shaft52is rotatably matched with the display4, so that the display4can rotate automatically; specifically, one end of the first connecting shaft52is inserted into the end of the display4, and is rotated and matched with the end of the display4; in the specific implementation process, rotating connecting holes are provided at the end of the display4, and annular connecting grooves are provided on the corresponding end surface of the first connecting shaft52; during the closing process of the upper cover and the lower cover of the display shell41, the inner walls of the two half-shaped connecting holes are respectively inserted into the annular connecting grooves; in the process of realizing the splicing of the display shell41, the rotational connection between the display4and the first connecting shaft52can be completed; the second connecting shaft53is rotatably matched with the second connecting arm3, and the first connecting shaft52and the second connecting shaft53are rotatably matched, so that the first connecting shaft52can be rotated relative to the second connecting shaft53, thereby driving the display4to rotate on the plane perpendicular to the plane where the second connecting arm3rotates; the first connecting shaft52is provided with a hollow inner cavity, and the hollow inner cavity forms part of the cable channel, for the cable to enter the display shell41through the hollow inner cavity for signal connection with the module of the display4.

With reference toFIGS.7and8, the second connecting shaft53is arranged inside the second connecting arm3; specifically, both ends of the second connecting shaft53are respectively connected to the inner walls of the corresponding sides of the second connecting arm3; a first gap S1is provided between the inner walls on both sides of the second connecting arm3and the radially corresponding side of the second connecting shaft53, and the first gap S1forms part of the cable channel; the end of the display4is provided with a cover6, and one end of the cover6extends into one of the first gaps1and blocks the first gap1; the outer side end of the cable enters into the hollow inner cavity of the first connecting shaft52through another first gap S1; the first connecting shaft52and the second connecting shaft53are connected through a first shaft connecting part54in the connecting assembly5; in specific implementation, the second connecting shaft53is arranged parallel to the width direction of the second connecting arm3; the two first gaps S1are located at the open end of the second connecting arm3and are distributed on both sides in the thickness direction; the other end of the cover6also extends into another first gap S1, and the end of the cover6is formed with a via hole61; the cable protrudes from the first gap S1and enters the cover6through the via hole61, and then extends into the display shell41through the hollow cavity of the first connecting shaft52; specifically, one end of the shaft connection part154is fixed on the end of the display4and is movably sleeved outside the first connection shaft52, and the other end thereof forms two first supporting plates541; the two first supporting plates541are respectively rotatably matched with both ends of the second connecting shaft53; the two first supporting plates541respectively protrude into the ends of the two first gaps S1on the axial cover6of the second connecting shaft53, so that the via hole61is located between the two first supporting plates541; in this way, the display4can be freely rotated relative to the second connecting arm3, and the shielding performance of the cable is improved by using the cover6.

With reference toFIGS.9and10, the second connecting shaft53is arranged outside the second connecting arm3; one end of the second connecting shaft53is connected to the second connecting arm3through a first connecting plate55; specifically, one end of the first connecting plate55is connected to the second connecting shaft53for coaxial rotation, and the other end thereof extends into the second connecting arm3and is fixed with the inner wall of the second connecting arm3; a second gap S2is provided between the second connecting arm3and the second connecting shaft53, and the second gap S2forms part of the cable channel; the outer side end of the cable enters the hollow inner cavity of the first connecting shaft52through the second gap S2; the first connecting shaft52and the second connecting shaft53are connected through a second shaft connecting part56in the connecting assembly5; specifically, one end of the second shaft connecting part56is fixedly mounted on the end of the display4, and is coaxially rotatably matched with the first connecting shaft52; two second supporting plates561, which are respectively rotatably matched with the ends of the second connecting shaft53, are formed on the successive surfaces of the end of the shaft connecting part56facing the second connecting shaft53.

With reference toFIG.11, the second connecting shaft53is arranged inside the second connecting arm3; a third gap S3is provided between one end of the second connecting shaft53and the side inner wall of the second connecting arm3, and the end of the second connecting shaft53is recessed inward in the axial direction to form a groove531; the first connecting shaft52and the second connecting shaft53are connected through a third connecting shaft57, and both ends of the inner cavity of the third connecting shaft57are respectively communicated with the hollow inner cavity of the first connecting shaft52and the groove531of the second connecting shaft53to form part of the cable channel51; the front end of the cable extends into the groove531from the third gap S3, then enters the third connecting shaft57through the groove531, and enters the hollow cavity of the first connecting shaft52after passing through the third connecting shaft57, and then enter the display4; in this way, all cables between the display4and the second connecting arm3can be hidden and protected.

In the above Embodiment 1 and Embodiment 3, one end of the second connecting shaft53is fixed to the side inner wall of the second connecting arm3through the third shaft connecting part58; specifically, the third shaft connecting part58is a plate-like structure adapted to the inner wall of the second connecting arm3, one end of which is rotatably matched with one end of the second connecting shaft53, and the other end thereof extends into the second connecting arm3and is fixed to the inner wall thereof; it should be noted that in Embodiment 3, the end of the third shaft connecting part58that is rotatably connected to the second connecting shaft53is the end opposite to the notch of the groove531.

With reference toFIGS.12and13, the second connecting shaft53is located outside the second connecting arm3, and the outside thereof is sleeved with a shaft sleeve59; one end of the shaft sleeve59is fixed at the end of the display4; one end of the first connecting shaft52facing the second connecting arm3is located in the shaft sleeve59and is covered by the shaft sleeve59; the shaft sleeve59is provided with a shaft sleeve cavity communicating with the hollow inner cavity of the first connecting arm3; the other end of the shaft sleeve59is coaxially and rotatably matched with a fourth shaft connecting part510; the end of the fourth shaft connecting part510extends into the second connecting arm3and is fixed with the second connecting arm3, and the fourth shaft connecting part510communicates the shaft sleeve cavity with the inner cavity of the second connecting arm3through a provided through hole; the outer end of the cable extends into the sleeve cavity from the via hole61, and extends into the hollow cavity of the first connecting shaft52from the sleeve cavity, and then enters the display4.

By adopting the solutions of the above four embodiments, the cable channel51between the display4and the second connecting arm3is optimally designed; under the premise of not affecting the cable routing, the cable can be well matched with the display4during the process of adjusting the display4by rotation, and at the same time, the cable can be better protected; furthermore, not only the rotation of the display4, the second connecting arm3, and the first connecting arm2relative to the main body part1can realize the unfolding of the AI head-mounted computer; especially after it is stored, the display4is rotated to be inverted upside down on the second connecting arm3relative to the second connecting arm3, and then the second connecting arm3is rotated to one side of the main body part1, so that the size of the overall AI head-mounted computer can be reduced, the user can put the AI head-mounted computer directly into the pocket; at the same time, the display screen of the display4which is inverted upside down on the second connecting arm3is blocked by the second connecting arm3, which can better protect the display4and is convenient for the user to carry.

Further, in order to improve convenience:

With reference toFIG.3-6, the first connecting arm2is divided into a first part21and a second part22from the middle part, and the first part21and the second part22are rotatably matched, so that the first part21and the second part22can be rotated to a state of being stacked with each other, and the second connecting arm3and the display4can be rotated into an accommodating groove7provided on the main body part1; on the basis that the first part21and the second part22are folded in the above manner, the first part21and the second part22in the stacked state are swung toward the surface of the main body part1with the axis of rotation between the first connecting arm2and the main body part1; furthermore, in the width direction of the main body part1, the first connecting arm2, the second connecting arm3, and the display4can be accommodated in the main body part1, so that the overall size of the AI head-mounted computer is smaller and more convenient to carry; at the same time, after the storage is completed, the first part21and the second part22are located between the second connecting arm3and the main body part1, and the first part21and the second part22are respectively restricted by the main body part1, the second connecting arm3, and the display4in their rotatable directions, so that they cannot continue to rotate, further, the limit for the first part21and the second part22is automatically formed; at the same time, after the first part21and the second part22are restrained in their rotatable directions, the display4and the second connecting arm3are restrained at the same time, so that the display4is fixed in the accommodating groove7; in this way, not only fixing is realized while being stored, but also the structure is very simple and the design is ingenious and reasonable.

A first arc-shaped cover211is fixed at one end of the first part21opposite to the second part22, and a second arc-shaped cover221is provided outside the first arc-shaped cover211; the second arc-shaped cover221is rotatably arranged on the first part21, and the rotation axis of the second arc-shaped cover221coincides with the rotation axis between the first part21and the second part22; the first arc-shaped cover211and the second arc-shaped cover221are provided with a punched hole23for cables to pass through; when the second part22is rotated relative to the first part21to realize the folding process, and when the second part22is rotated by 90°, one end of the second part22will contact the second arc-shaped cover221; and in the process of continuing to rotate 90°, the second arc-shaped cover221is driven to follow it to rotate, so that the second arc-shaped cover221presents a process of unfolding with the first arc-shaped cover211; during this process, the cable leaves the second arc-shaped cover221from the punched hole23, and the unfolded first arc-shaped cover211cooperates with the second arc-shaped cover221to shield the exposed part of the end of the first part21and the second part22rotatably connected to realize the shielding of the cable; it should be noted that in the process of unfolding the first part21and the second part22, the cable will re-enter the punched hole23; at this time, only one end of the punched hole23needs to penetrate the first arc-shaped cover211and the second arc-shaped cover221; when the second part22is rotated by 90°, one side of the second arc-shaped cover221is in contact with one side inner wall of the second part22, and during the next 90° rotation of the second part22, the second part22will push the second arc-shaped cover221to follow it to rotate 90°, so that it re-covers the first arc-shaped cover211; with the above solution, the main function is that after the first part21and the second part22are folded by rotating, the first arc-shaped cover211and the second arc-shaped cover221cooperate to block the cables; at the same time, the setting of the punched hole23facilitates the cable routing when the first part21and the second part22are unfolded, and also facilitates the movement of the cable during the unfolding or storage of the first part21and the second part22; in addition, the setting of the first arc-shaped cover211and the second arc-shaped cover221does not affect the unfolding and storage of the first part21and the second part22; in addition, since the first part21and the second part22have wall thicknesses, therefore, when the second arc-shaped cover221covers the outer side of the first arc-shaped cover211, and when the top end of the second arc-shaped cover221extends into the first part21for a distance along the circumferential direction, the bottom end of the second arc-shaped cover221is in contact with the inner wall of the second part22, so that the radian of the second arc-shaped cover221is 90°; as a further explanation of the solution above, the first arc-shaped cover211and the second arc-shaped cover221comprise an arc-shaped part and a fan-shaped part arranged on both sides of the arc-shaped part and distributed along the width direction of the first part21and the second part22; specifically, the upper end of the outer surface of the second arc-shaped cover221extends outward to form a protruding part24; when the second part22is rotated 90° during the folding process of the first part21and the second part22, the protruding part24is blocked by the end of the second part22, so that the second part22will drive the second arc-shaped cover221to rotate during the subsequent rotation process.

The first part21is provided with a limiting slot25, and the second part22is provided with a slidable limiting block26through the installation slot27; both the installation slot27and the limiting slot25are set to that the width of the slot is smaller than the width of the inner cavity, and the limiting block26is set to fit with the limiting slot25and the installation slot27; the outer surface of the limiting block26is flush with the outer surface of the second part22and the outer surface of the first part21, and by pushing the limiting block26, one end of the limiting block26can be inserted into the limiting slot25; when the limiting block26is inserted into the limiting slot25to the maximum depth, the other end of the limiting block26is located within the range of the second part22; in this way, the unfolded first part21and the second part22can be fixed to maintain a stable unfolded state of the two; at this time, the limiting slot25and the limiting block26are respectively arranged on the first part21and the second part22on the surface that is in contact with the first part21and the second part22when the first part21and the second part22are folded; in this way, during the folding process, the end of the limiting block26located in the installation slot27will be blocked by the second part22to prevent the limiting block26from being detached from the installation slot27.

If certain terms are used in the description and claims to refer to specific components, those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The description and claims do not use the difference in name as a way to distinguish components, but use the difference in function of the components as a criterion for distinguishing. As mentioned in the entire specification and claims, “comprising” is an open-ended term, so it should be interpreted as “including but not limited to”. “Approximately” means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range, and basically achieve technical effects.

It should be noted that the terms “comprising”, “including” or any other variation thereof are intended to encompass non-exclusive inclusion, such that a commodity or system comprising a series of elements includes not only those elements, and also includes other elements not expressly listed, or elements inherent to the commodity or system. Without further limitation, an element qualified by the phrase “comprising a . . . ” does not preclude the presence of additional identical elements in the commodity or system that includes the element.

The foregoing specification illustrates and describes several preferred embodiments of the invention. However, as previously mentioned, it should be understood that he invention is not limited to the form disclosed herein and should not be construed as an exclusion of other embodiments, but may be used in various other combinations, modifications and environments, and may be modified within the scope of the inventive concept described herein by virtue of the above teachings or skill or knowledge in the relevant field.