Abstract:
A wall socket having a connecting module includes a socket body and a connecting module. The socket body has a socket unit. The connecting module is mounted with the socket unit. The connecting module is electrically connected with the socket body and selectively protruded outside the socket body. Therefore, the invention has functions of wall socket, electricity-transmitting and electricity-connection, which is convenient for various applications with a better universal characteristic.

Description:
CROSS-REFERENCE TO RELATED APPLICATIONS 
       [0001]    This Application is a Continuation-in-Part of application Ser. No. 14/249,415 filed Apr. 10, 2014, now pending, and entitled Wall Socket Having Connecting Module and Wall Switch Having Connecting Module. 
     
    
     BACKGROUND OF THE INVENTION 
       [0002]    1. Field of the Invention 
         [0003]    The present disclosure relates to a wall electronic apparatus; in particular, to a wall socket having a connecting module and a wall switch having a connecting module. 
         [0004]    2. Description of Related Art 
         [0005]    Most wiring for indoor supply of electricity are laid inside walls and accessed to via sockets distributed on the walls. When an electronic device (e.g. cell phone, digital camera, PDA and other portable electronic devices) needs to be charged or connected to the internet, the user can plug the electronic device to the socket via cables and plugs, such that the electronic device is connected to the power supply or signal network for respectively obtaining power or connecting to the internet. However, conventional wall sockets have limited functions and cannot provide the functions of an adapter. When the user needs to use an adapter, one must be purchased separately, creating inconvenience. A conventional wall switch is also a conventional wall electronic apparatus which likewise cannot provide the functions of an adapter, presenting the same problems as mentioned above. 
         [0006]    Hence, the present inventor believes the above mentioned disadvantages can be overcome, and through devoted research combined with application of theory, finally proposes the present disclosure which has a reasonable design and effectively improves upon the above mentioned disadvantages. 
       SUMMARY OF THE INVENTION 
       [0007]    The object of the present disclosure is to provide a wall socket having a connecting module and a wall switch having a connecting module, such that wall electronic apparatuss serve as adapters and connectors, for providing a more universal function and varied application, and also reducing the need of the buyer to purchase adapters. 
         [0008]    In order to achieve the aforementioned objects, the present disclosure provides a wall socket having a connecting module comprising: a socket body having a socket unit; and a connecting module disposed on and electrically connected the socket body, wherein the connecting module selectively protrudes from the socket body. 
         [0009]    In order to achieve the aforementioned objects, the present disclosure provides a wall switch comprising: a switch body having a switch unit; and a connecting module disposed on and electrically connected to the switch body, wherein the connecting module selectively protrudes from the switch body. 
         [0010]    The present disclosure has the following advantages: the wall socket of the present disclosure includes a socket body and a connecting module, serving as a socket, adapter and connector, providing a more universal function and varied application, and also reducing the need of the buyer to purchase adapters. 
         [0011]    Moreover, the connecting module can be arranged at the top of the socket body such that electronic devices can be plugged on top of the socket body, such that the socket body also has the function of bearing electronic devices. When an electronic device is being charged, connected to the power supply or connected to the internet, the electronic device can be stably placed. 
         [0012]    The wall switch of the present disclosure serves as a switch, adapter and connector. Electronic devices can also be placed on top of the switch body, such that the switch body has the function of bearing electronic devices. 
         [0013]    In order to further the understanding regarding the present disclosure, the following embodiments are provided along with illustrations to facilitate the disclosure of the present disclosure. 
     
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         [0014]      FIG. 1  shows an exploded view of a wall socket according to a first embodiment of the present disclosure; 
           [0015]      FIG. 2  shows a perspective view of a wall socket according to a first embodiment of the present disclosure; 
           [0016]      FIG. 3  shows a perspective of a wall socket in use according to a first embodiment of the present disclosure; 
           [0017]      FIG. 4  shows a perspective view of a wall socket according to a second embodiment of the present disclosure; 
           [0018]      FIG. 5  shows a perspective view of a wall socket according to a third embodiment of the present disclosure; 
           [0019]      FIG. 6  shows a perspective view of a wall socket according to a fourth embodiment of the present disclosure; 
           [0020]      FIG. 7  shows a perspective view of a wall socket according to a five embodiment of the present disclosure; 
           [0021]      FIG. 8  shows a perspective view of a wall socket according to a sixth embodiment of the present disclosure; 
           [0022]      FIG. 9  shows a perspective view of a wall socket according to a seventh embodiment of the present disclosure; 
           [0023]      FIG. 10  shows a perspective view of a wall socket according to an eighth embodiment of the present disclosure; 
           [0024]      FIG. 11  shows a perspective view of a wall socket (wall switch) according to a ninth embodiment of the present disclosure; 
           [0025]      FIG. 12  shows a perspective view of a wall socket according to a tenth embodiment of the present disclosure; 
           [0026]      FIG. 13  shows a perspective view of a wall socket according to an eleventh embodiment of the present disclosure; 
           [0027]      FIG. 14  shows a perspective view of a wall socket according to a twelfth embodiment of the present disclosure; 
           [0028]      FIG. 15  shows a perspective view of a wall socket according to a thirteenth embodiment of the present disclosure; 
           [0029]      FIG. 16  shows a perspective view of a wall socket according to a fourteenth embodiment of the present disclosure; and 
           [0030]      FIG. 17  shows a perspective view of a wall socket according to a fifteenth embodiment of the present disclosure. 
           [0031]      FIG. 18  shows a perspective view of a wall socket according to a sixteenth embodiment of the present disclosure. 
           [0032]      FIG. 19  shows a perspective view of a wall socket according to a seventeenth embodiment of the present disclosure. 
           [0033]      FIG. 20  shows a perspective view of a wall socket according to an eighteenth embodiment of the present disclosure. 
           [0034]      FIG. 21  shows a perspective view of a wall socket system in use according to a nineteenth embodiment of the present disclosure. 
       
    
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS 
     First Embodiment 
       [0035]    Referring to  FIG. 1  and  FIG. 2 , the present disclosure provides a wall socket having a connecting module, comprising a socket body  1  and a connecting module  2 . The shape of the socket body  1  is not limited, and can be board-shaped, block-shaped or other shapes according to need. The socket body  1  can be integrally formed as one piece, or assembled from two or more pieces. The socket body  1  has at least one socket unit  11 . The specification of the socket  11  is not limited. The socket unit  11  can be a socket or electrical connector of different types. A circuit can be disposed inside the socket body  1  (omitted in the figures). Since the socket body  1  and the socket unit  11  are similar to conventional techniques, and the present disclosure does not limit the type and structure of the socket body  1  nor those of the socket unit  11 , the socket body  1  and the socket unit  11  are not further detailed herein. 
         [0036]    The connecting module  2  is disposed on the socket body  1 . The connecting module  2  can be electrically connected to the socket body  1  and a replaceable module  3 . The connecting module  2  can be an IoT device configured to communicate with one or more relevant IoT devices. The connecting module  2  can be selectively protruding from the socket body  1 . The specification and structure of the connecting module  2  is not limited, and can be a USB connector, IEEE1394 connector, HAMI connector, AV terminal, DC terminal, etc. The connecting module  2  can be plugged into or pivoted about the socket body  1 . The connecting module  2  can be an input terminal or an output terminal. In the present embodiment, the connecting module  2  is inserted in the socket body  1 . Namely, a docking slot  12  can be formed at the edge of the socket body  1 . The docking slot  12  can be positioned at the top, left side, or right side of the socket body  1 . Additionally, the connecting module  2  can have a first connector  21  and a second connector  22 . The specification of the first connector  21  and the specification of the second connector  22  are different. The first connector  21  and the second connector  22  are electrically connected. The connecting module  2  can be plugged to the docking slot  12  such that the connecting module  2  is fixed on the socket body  1 . The connecting module  2  can be electrically connected to the socket body and the replaceable module  3  through the second connector  22 . The first connector  21  of the connecting module  2  can protrude from an edge of the socket body  1  (e.g. the top edge) for plugging into an electronic device. 
         [0037]    Referring to  FIG. 1  and  FIG. 2 , in the present embodiment, the wall socket further comprises a replaceable module  3  removably disposed on the socket body  1 . The amount of replaceable module  3  can be 1, and can be two or more according to need. The present disclosure discloses one replaceable module  3 . The replaceable module  3  has a module body  31  and at least one connector unit  32  disposed on the module body  31 . The module body  31  can be square or of other shapes, and is not limited thereto. The connector unit  32  can be a USB connector, IEEE 1394 connector, HDMI connector, AV terminal, DC terminal, etc. A face of the socket body  1  (e.g. the front face) can be formed with an accommodating slot  13  corresponding to the replaceable module  3 . The replaceable module  3  is removably (selectively) accommodated in the accommodating slot  13 . The replaceable module  3  can be fixed to the socket body  1  by screw or other methods. The connector unit  32  is exposed on the socket body  1 . 
         [0038]    One, two or more electrical contacts  33  can be disposed at the periphery of the replaceable module  3 , for contacting respective electrical contacts  14  on the socket body  1  to achieve electrical connection. The electrical contacts  14  of the socket body  1  can be electrically connected to the circuit of the socket body  1 , such that the replaceable module  3  and the circuit insides the socket body  1  can be electrically connected, and the electricity or signal of the socket body  1  can be transmitted to the replaceable module  3 . The replaceable module  3  and the connector unit  32  can act as an input terminal or an output terminal. 
         [0039]    In the present embodiment, the accommodating slot  13  is formed at one face of the socket body  1  (the front face), such that the replaceable module  3  is exposed on one face of the socket body  1 . In another embodiment (not shown in the figures), multiple replaceable modules  3  can be disposed on the socket body  1 . The thickness of the socket body  1  is greater, and some of the accommodating slot  13  is formed at the side of the socket body  1  such that some of the replaceable modules  3  are exposed at the side of the socket body  1 . 
         [0040]    The replaceable module  3  is disposed on the socket body  1 , and the front end of the replaceable module  3  can slightly protrude from the front face of the socket body  1 , or be aligned with the front face of the socket body  1 . The sides of the replaceable module  3  can be formed with indentations or protrusions (omitted in the figures), for facilitating the removal of the replaceable module  3  from the accommodating slot  13  by using tools, rendering the replacing of the replaceable module  3  more convenient. 
         [0041]    The module body  31  can have an electronic apparatus  34 . The electronic apparatus  34  can be hidden in or exposed at the module body  31 . The electronic apparatus  34  can be a transformer, a night light, a wireless charger, an emergency lighting, a wireless controller, a wireless AP, a wireless module, a timer, a ground fault circuit interrupter (GFCI), a line reeling device, a sensor, etc. The electronic apparatus  34  can also be a motion detector, capable detecting moving objects. The electronic apparatus  34  can also be batteries, such that the replaceable module  3  can be a portable battery. 
         [0042]    A side of the replaceable module  3  can be formed with a connecting seat  35  corresponding to the docking slot  12 . The connecting seat  35  can be a USB connector, IEEE1394 connector, HDMI connector, AV terminal, DEC terminal, etc. The connecting seat  35  is formed on the face of the replaceable module  3  facing the docking slot  12 , such that when the connecting module  2  is plugged in the docking slot  12 , the second connector  22  of the connecting module  2  can be plugged in the connecting seat  35 , electrically connecting the connecting module  2  to the replaceable module  3  through the second connector  22  and the connecting seat  35 . The plugging of the connecting module  2  into both the docking slot  12  and the connecting seat  35  provides fixture and more secure fastening, such that the connecting module  2  and the replaceable module  3  can be stably disposed on the socket body  1 . 
         [0043]    Referring to  FIG. 2  and  FIG. 3 , during use, the user can plug an electronic device  9  (e.g. cell phone) into the first connector  21  of the connecting module  2  such that the electronic device  9  and the wall socket are electrically connected. The electronic device  9  can be electrically connected, charged, and connected to the internet. Moreover, the electronic device  9  can be disposed on top of the socket body  1 , such that the electronic device  9  is stably placed. Additionally, the electronic device  9  can be electrically connected to the connector unit  32  or the socket unit  11  through cables (omitted in the figures) such that the electronic device can be electrically connected, charged, and connected to the internet. 
       Second Embodiment 
       [0044]    Referring to  FIG. 4 , in the present embodiment, the structure and specification of the socket body  1  and the replaceable module  3  are modified, and the docking slot  12  is positioned at a side of the socket body  1 . The connecting module  2  is disposed on the socket body  1 . The connecting module  2  has a first connector  21  and a second connector  22 . The first connector  21  and the second connector  22  are electrically connected by a cable  23 . The connecting seat  35  is disposed at the face of the replaceable module  3  facing the docking slot  12 , such that when the second connector  22  of the connecting module  2  is plugged in the docking slot  12 , the second connector  22  of the connecting module  2  can be plugged in the connecting seat  35  at the same time, electrically connecting the connecting module  2  to the replaceable module  3  through the second connector  22  and the connecting seat  35 . The first connector  21  of the connecting module  2  is disposed in a groove  15  formed on a side (e.g. the top side) of the socket body  1 . The first connector  21  selectively protrudes from the side of the socket body  1  for plugging to electronic devices. 
       Third Embodiment 
       [0045]    Referring to  FIG. 5 , in the present embodiment, the docking slot  12  is positioned at the top side of the socket body  1 , the connecting seat  35  is disposed the face of the replaceable module  3  facing the docking slot  12 , such that when the second connector  22  of the connecting module  2  is plugged in the docking slot  12 , the second connector  22  of the connecting module  2  can be plugged in the connecting seat  35  at the same time, electrically connecting the connecting module  2  to the replaceable module  3  through the second connector  22  and the connecting seat  35 . The first connector  21  of the connecting module  2  protrudes from the side of the socket body  1  for plugging to electronic devices. In the present embodiment, the thickness of the top portion of the socket body  1  is increased to form a bearing portion  16  for stably bearing an electronic device. 
       Fourth Embodiment 
       [0046]    Referring to  FIG. 6 , in the present embodiment, the connecting module  2  can be pivoted on the socket body  1 , the connecting module  2  has a first connector, and the first connector  21  of the connecting module  2  can be electrically connected to the socket body  1  and the replaceable module  3  through cables, plates or connectors. The connecting module  2  can rotate, such that the connecting module  2  can stand upright or lay down on the socket body  1 . When the connecting module  2  is upright on the socket body  1 , the first connector  21  protrudes from a side of the socket body for plugging to an electronic device (e.g. cell phone). 
       Fifth Embodiment 
       [0047]    Referring to  FIG. 7 , in the present embodiment, a bearing board  17  can be pivoted about the socket body  1 . Namely, the socket body  1  has a first pivot portion  17   a , a side of the bearing board  17  has a second pivot portion  17   b , the first pivot portion  17   a  and the second pivot portion  17   b  can be a pivot hole and a corresponding pivot shaft, and the first pivot portion  17   a  and the second pivot portion  17   b  are pivotally connected such that the bearing board  17  is rotatably connected to the socket body. The structure connecting the bearing board  17  to the socket body  1  is not limited thereto, and can be different types of shaft, hinge, or pivot structures. The bearing board  17  can be turned downward into a horizontal (or slanted) position for accommodating electronic devices. When not in use, the bearing board  17  can be turned upward to be stacked on the front face of the socket body  1 . The bearing board  17  can also have a snap portion  17   c  for snapping onto the socket body  1  when the bearing board  17  is turned upward. 
       Sixth Embodiment 
       [0048]    Referring to  FIG. 8 , in the present embodiment, a bearing board  17  is pivoted about the socket body  1 . The bearing board  17  can be turned downward to a slanted position for bearing electronic devices. The bearing board  17  can also be turned upward to be stacked on the front face of the socket body  1 . The connecting module  2  is disposed on the socket body  1 . The connecting module  2  can be electrically connected to the socket body  1 . The connecting module  2  can be an IoT device configured to communicate with one or more relevant IoT devices. In the present embodiment, multiple connecting modules  2  are plugged to the socket body  1 . Specifically, the front face and the top portion of the socket body  1  each have a docking slot  12 . Each of the connecting modules  2  has a first connector  21  and a second connector  22 . The first connector  21  and the second connector  22  are electrically connected. The connecting modules  2  can be plugged into the respective docking slots  12 , such that the connecting modules  2  are fixed to the socket body  1 . Each of the connecting modules  2  can be electrically connected by the respective second connector  22  to the respective connector (omitted in the figure) of the socket body  1 . The first connectors  21  of the connecting modules  2  can protrude from the front face and the top portion of the socket body  1 , for plugging to electronic devices. The connecting modules  2  are selectively plugged into the docking slots  12 , and can be retrieved when not in use so that the bearing board  17  can be stacked on the front face of the socket body  1 . 
         [0049]    In the present embodiment, a storage slot  19  is formed on the top portion of the socket body  1  at two sides of the docking slot  12 . When the connecting module  2  is not in use and retrieved from the docking slot  12 , the connecting module  2  can be stored in the storage slot  19 . Additionally, a shaft  24  can be disposed between the first connector  21  and the second connector  22  of some connecting modules  2 . The first connector  21  and the second connector  22  are pivotally connected by the shaft  24 , such that the connecting module  2  is foldable. When the connecting module  2  is not in use, the first connector  21  can be folded left or right and stored in the storage slot  19  for saving space. 
       Seventh Embodiment 
       [0050]    Referring to  FIG. 9 , in the present embodiment, the socket body  1  has an accommodating box  18 . The front end of the accommodating box  18  is formed with an opening  181 . A bearing board  17  is slidably disposed in the accommodating box  18 . The bearing board  17  can selectively extend out of the opening  181  of the accommodating box  18 . Namely, when the bearing board  17  slides toward the front, the bearing board  17  extends out of the opening  181  of the accommodating box for bearing electronic devices. In the present embodiment, multiple connecting modules  2  are disposed, by plugging or pivotal connection, on the socket body  1  and the bearing board  17 . The connection modules  2  can be electrically connected to the socket body  1  and the replaceable module  3 . The connecting modules  2  selectively protrude from the top portions of the socket body  1  and the bearing board  17  for plugging to electronic devices. In the present embodiment, the connecting modules  2  are plugged to the socket body  1  and the bearing board  17 , and can be retrieved when not in use. The connecting modules  2  can also be pivotally connected to the bearing board  17  and laid down when not in use. 
       Eighth and Ninth Embodiment 
       [0051]    Referring to  FIG. 10 , in the present embodiment, the socket unit  11  is of German standard. Referring to  FIG. 11 , in the present embodiment, the socket unit  11  is of British standard (UK). Additionally, a switch unit  5  can be disposed on the socket body  1 . The switch unit is electrically connected to the circuit of the socket body  1  for controlling the on-off status of the socket body  1 . 
       Tenth Embodiment 
       [0052]    Referring to  FIG. 12 , in the present embodiment, the replaceable module  3  has a display device  36 . The display device  36  can be a plurality of light-emitting diodes or a liquid crystal display. The display device  36  of the present embodiment is a plurality of light-emitting diodes electrically connected to the replaceable module  3 , e.g. the display device  36  can be electrically connected to the connector unit  32 . When an electrical device is electrically connected to the connector unit  32 , the display device  36  can display the current flowing to the electronic device. For example, a greater amount of lit light-emitting diodes indicate a greater current being transmitted. In addition to current, the display device  36  can also be used to show voltage. 
       Eleventh Embodiment 
       [0053]    Referring to  FIG. 13 , in the present embodiment, an adapter  4  is disposed in the socket body  1 . The adapter  4  has a third connector  41  and a fourth connector  42 . The third connector  41  and the fourth connector  42  are electrically connected. The fourth connector  42  is plugged to the connecting seat  35 . The connecting module  2  can be plugged to the docking slot  12  and the second connector  22  can be plugged into and be electrically connected to the third connector  41 , such that the connecting module is electrically connected to the replaceable module  3  through the second connector, the adapter, and the connecting base  35 . 
         [0054]    The wall socket shown in  FIG. 11  can also be considered as a wall switch. Namely, the present disclosure further provides a wall switch having a connecting module. The socket body  1  shown in  FIG. 11  is also a switch body. The switch body has a switch unit  5 . However, the shape and structure of the switch body is not limited. The connecting module  2  is disposed on the switch body. The connecting module  2  is electrically connected to the switch body. Namely, the connecting module  2  can be electrically connected to the circuit in the switch body. The connecting module  2  selectively protrudes from the switch body. 
         [0055]    Additionally, the amount and specification of the switch unit  5  is not limited. One, two or more switch units  5  can be arranged according to need. The switch unit  5  can be disposed on the socket bodies  1  (switch bodies) of the above embodiments, or on switch bodies of other shapes and structures, to form a wall switch having a connecting module. Additionally, an accommodating slot can be formed on the switch body for removably accommodating the replaceable module  3 . The replaceable module and the switch body are electrically connected. Since the switch body, the connecting module, and the replaceable module of the present embodiment are disclosed in the above embodiments detailing the socket body  1 , the connecting module  2  and the replaceable module  3 , they are not further detailed herein. 
       Twelfth and Thirteen Embodiment 
       [0056]    Referring to  FIG. 14  and  FIG. 15 , the wall sockets of the present embodiments can also be considered as wall switches. The socket body  1  is also a switch body. The switch body can have one, two or more switch units  5 . The connecting module  2  is disposed on the switch body and electrically connected to the switch body. The switch body has an accommodating slot  13  for removably accommodating the replaceable module  3 . The replaceable module  3  is electrically connected to the switch body. 
       Fourteenth Embodiment 
       [0057]    Referring to  FIG. 16 , a cover  6  is pivoted about the socket body  1  (switch body). When the connecting module  2  is not in use, the cover  6  can selectively cover the connecting module for protecting the connecting module. When the cover  6  is opened, the cover  6  can also store connecting modules  2  not in use. 
       Fifteenth Embodiment 
       [0058]    Referring to  FIG. 17 , a bearing board  17  is pivoted about the socket body  1 . The bearing board  17  can be turned down to a slanted position for using an end portion  17   d  of the bearing board  17  to assist the bearing portion  16  of the top portion of the socket body  1  in bearing electronic devices. The end portion  17   d  of the bearing board  17  increases the area for bearing electronic devices such that electronic devices can be more stably placed. The bearing board  17  can be turned up when not in use to be stacked on the front face of the socket body. The end portion  17   d  of the bearing board  17  has sliding rails  17   e , and the top portion of the socket body  1  has corresponding sliding grooves  16   a . The sliding rails  17   e  slide in the sliding grooves  16   a  for stabilizing the bearing board  17  during turning Additionally, the sliding rails  17   e  can provided surface for placing electronic devices. 
         [0059]    The connecting module  2  is movably disposed on the socket body  1 . Namely, the connecting module  2  is slidably disposed in the docking slot  12 . The connecting module  2  can be an IoT device configured to communicate with one or more relevant IoT devices. The third connector  41  and the fourth connector  42  are electrically connected by a flexible cable therebetween, such that the third connector  41  can move along with the connecting module  2 . An elastic unit  7  is disposed between the connecting module  2  and the socket body  1 . The elastic unit  7  can abut the connecting module  2  to move toward the front. When the connecting module  2  moves forward to a predetermined position, the connecting module  2  can abut the front end of the docking slot  12 , or another positioning structure arranged at the proper position. The moving forward of the connecting module  2  facilitates the plugging of an electronic device to the first connector  21  of the connecting module  21 , avoiding interference by the wall. When the bearing board  17  is not in use and stacked on the front face of the socket body  1 , the bearing board  17  can abut the connecting module  2  to move toward the back to the original position. 
       Sixteenth Embodiment 
       [0060]    Referring to  FIG. 18 , in the present embodiment, the connecting module  2  can be an IoT (Internet of Things) device and has a display  23 . The display  23  can be used to display information of the socket body  1  when the connecting module  2  is plugged to the socket body  1 . The display  23  can be a touch screen display, so that a user can interact with the socket body  1  by touching the display  23 . The display  23  of the connecting module  2  can be used to communicate with one or more IoT devices and find relevant information from the one or more IoT devices to display. 
       Seventeenth Embodiment 
       [0061]    Referring to  FIG. 19 , in the present embodiment, the connecting module  2  can be an IoT device with a camera  24 . The camera  24  can be used to monitor the environment surrounding the socket body  1  when the connecting module  2  is plugged to the socket body  1 . Videos or images can be captured and sent from the camera  24  over an IoT network to one or more relevant IoT devices. 
       Eighteenth Embodiment 
       [0062]    Referring to  FIG. 20 , in the present embodiment, the connecting module  2  can be an IoT device with a remote controller  25 . The remote controller  25  can be used to remotely activate one or more relevant IoT devices to perform specified functions or operations. 
       Nineteenth Embodiment 
       [0063]    Referring to  FIG. 21 , the present disclosure provides a wall socket system having connecting modules, comprising three socket bodies  1   a ,  1   b ,  1   c  and three connecting modules  2   a ,  2   b ,  2   c . The connecting modules  2   a ,  2   b ,  2   c  can be respectively plugged to the socket bodies  1   a ,  1   b ,  1   c . The connecting module  2   a  can be an IoT device with a display  23 . The connecting module  2   b  can be an IoT device with a camera  24 . The connecting module  2   c  can be an IoT device with a remote controller  25 . The connecting modules  2   a ,  2   b ,  2   c  can be communicatively interconnected via a home IoT network. 
         [0064]    The camera  24  of connecting module  2   b  can be used to monitor a home environment, capture and send videos or images to the display  23  of the connecting module  2   a  via the home IoT network. The remote controller  25  of connecting module  2   c  can be used to remotely activate the camera  24  of connecting module  2   b  to perform capture and send functions, and to remotely activate the display  23  of the connecting module  2   a  to perform a display function. 
         [0065]    The wall socket of the present disclosure includes a socket body and a connecting module, serving as a socket, adapter and connector, providing a more universal function and varied application, and also reducing the need of the buyer to purchase adapters. Moreover, when the connecting module is disposed at the top portion of the socket body, electronic devices can be place on top of the socket body such that the socket body also has a bearing function, so that electronic devices can be stably placed when being charged, connected to the power supply or connected to the internet. The present disclosure can also have a bearing board for bearing electronic devices. 
         [0066]    The wall switch of the present disclosure serves as a switch, adapter and connector. Additionally, electronic devices can also be place on top of the switch body such that the wall body also has a bearing function. 
         [0067]    The descriptions illustrated supra set forth simply the preferred embodiments of the present disclosure; however, the characteristics of the present disclosure are by no means restricted thereto. All changes, alternations, or modifications conveniently considered by those skilled in the art are deemed to be encompassed within the scope of the present disclosure delineated by the following claims.