CN219286809U - Socket, supporting device and network wall hanging device - Google Patents

Abstract

The utility model discloses a socket, a supporting device and a network wall-mounted device, relates to the technical field of network equipment, and is beneficial to reducing the assembly difficulty of the network wall-mounted device. The network wall station includes: the socket is suitable for being fixed on a wall, the socket is used for being matched with the supporting device, the supporting device is used for supporting the functional device, the socket is provided with a first plug-in connection part, and the first plug-in connection part is used for being insulated and plug-in matched with a second plug-in connection part of the supporting device. The network wall hanging device is used for supporting functional devices.

Description

Socket, supporting device and network wall hanging device

Technical Field

The present utility model relates to the field of network devices, and in particular, to a socket, a supporting device, and a network wall hanging device.

Background

In the related art, the network wall hanging device is in the form of a fixing bracket on which the functional device is placed. The network wall hanging device is fixed on the wall by punching holes on the wall. This mode needs to punch on the wall, can lead to the fact the destruction to the wall, also needs to punch simultaneously with the help of the instrument, is unfavorable for operating personnel's installation, has improved the degree of difficulty of network wall-mounted device installation, has reduced user's use experience.

Disclosure of Invention

The embodiment of the utility model provides a socket, a supporting device and a network wall hanging device, which are used for solving the problem that the network wall hanging device in the prior art is inconvenient to install.

In order to achieve the above purpose, the embodiment of the present utility model adopts the following technical scheme:

the first aspect of the embodiment of the application provides a socket, the socket is suitable for being fixed on a wall, the socket is used for being matched with a supporting device, the supporting device is used for supporting a functional device, the socket is provided with a first plug-in connection portion, and the first plug-in connection portion is used for being insulated from and being matched with a second plug-in connection portion of the supporting device in a plug-in connection mode.

Optionally, the first plugging portion is a plugging hole provided on the socket.

Optionally, the socket includes: the socket comprises an end cover and a socket body, wherein the socket body is suitable for being fixed on the wall, the end cover is arranged on the socket body, an installation cavity is formed between the end cover and the socket body, and the plug hole is arranged at the joint of the end cover and the socket body and is communicated with the installation cavity.

Optionally, a first screw hole is formed on the end cover, a second screw hole is formed on the base, the arrangement direction of the end cover and the base is a first direction, the first screw hole and the second screw hole are opposite to each other in the first direction, and the first screw hole and the second screw hole are used for being connected with a part of the second plug-in part located in the installation cavity through screws.

Optionally, a positioning protruding structure is arranged on the surface of the base facing the end cover, the positioning protruding structure, the second screw hole and the first inserting portion are sequentially arranged in a second direction, and the positioning protruding structure is used for being abutted to the end face of the portion, located in the mounting cavity, of the second inserting portion, wherein the second direction is perpendicular to the first direction.

Optionally, the positioning protruding structure comprises a connecting plate, a first limiting part and a second limiting part, wherein the connecting plate is used for abutting against the end face of the part, located in the mounting cavity, of the second plug-in part; the first limiting part is fixed on one end of the connecting plate in the third direction, the second limiting part is fixed on the other end of the connecting plate in the third direction, the second direction and the first direction are mutually perpendicular, and the part, located in the mounting cavity, of the second plug-in connection part is abutted between the first limiting part and the second limiting part.

Embodiments of a second aspect of the present application provide a support device for mating with a socket, the support device comprising: the body part is provided with a supporting surface which is used for supporting the functional device; the second plug-in part is arranged on the body part, and is used for being insulated from and plug-in matched with the first plug-in part of the socket.

Optionally, a third screw hole is formed at an end of the second plug-in portion away from the body portion, and the third screw hole is used for being connected with the socket screw.

Optionally, the body portion has a receiving cavity for receiving a wire harness.

Optionally, the body portion includes: the box body is provided with the containing cavity, the top of the containing cavity is opened to form an opening, the top cover is detachably covered at the opening, the top surface of the top cover is provided with the supporting surface, and the second inserting connection part is arranged on the box body.

Optionally, the box body has inlet wire and outlet, the inlet wire with the outlet all with accomodate the chamber intercommunication, the inlet wire set up in the box body is kept away from one side of top cap, the outlet wire set up in the box body with on the adjacent lateral wall of holding surface.

Optionally, a mounting through hole is formed on the side wall of the accommodating cavity; the support device further includes: winding mechanism, winding mechanism includes: the winding rod is rotatably arranged in the installation through hole in a penetrating mode, a part of the winding rod is located in the containing cavity, and the wire harness is suitable for being wound on the winding rod.

Optionally, the winding rod is movable relative to the body portion in an extending direction of a central axis of the mounting through hole; the winding mechanism further comprises: knob and elastic component, the knob is fixed in the one end that is located outside the body portion of wire winding pole, the elastic component cover is established the wire winding pole be located on the part outside the body portion, and the butt in body portion with between the knob, the wire winding pole be located be equipped with spacing sleeve on the part of accomodating the intracavity, the elastic component is used for normal drive the wire winding pole is to keeping away from accomodating the direction removal of chamber, so that spacing sleeve with the wallboard butt at installation through-hole place.

Optionally, a first clamping part is arranged on the surface of the limit sleeve facing the mounting through hole; the body part is provided with a second clamping part matched with the first clamping part.

Optionally, a first clamping part is arranged on the surface of the limit sleeve facing the mounting through hole; the winding mechanism further comprises: the fixing barrel is fixed in the accommodating cavity and surrounds the installation through hole, the winding rod is located in the accommodating cavity and penetrates through the fixing barrel, and the fixing barrel faces the surface of the limit sleeve and is provided with a second clamping part matched with the first clamping part.

Optionally, the wire harness is adapted to be wound on the limit sleeve; the winding mechanism further comprises: the limiting ring is fixed in the one end of limiting sleeve's keeping away from the installation through-hole, the periphery of limiting ring is provided with the limiting plate, the one end of limiting plate with the limiting ring is connected, the other end orientation of limiting plate is kept away from after the direction extension of limiting ring, orientation the direction bending of installation through-hole.

Optionally, a mounting through hole is formed on the side wall of the accommodating cavity; the support device further includes: winding mechanism, winding mechanism includes: the winding rod is rotatably arranged in the mounting through hole in a penetrating mode, a part of the winding rod is positioned in the containing cavity, and the wire harness is suitable for being wound on the winding rod; the clamping device comprises a plurality of clamping bands, wherein the clamping bands are arranged in the accommodating cavity, the clamping bands are located on the paths from the wire inlet to the wire outlet and located on the two radial sides of the winding rod, and the clamping bands are used for limiting wire harnesses.

An embodiment of a third aspect of the present application provides a network wall-mounted device, including: the socket comprises a socket and a supporting device, wherein the socket is the socket; the supporting device is the supporting device.

The network wall hanging device provided by the application has the following beneficial effects: through insulating, and grafting cooperation with the first grafting portion of socket and strutting arrangement's second grafting portion, make the strutting arrangement who is used for supporting the functional device install through with socket complex mode, the mounting means is simple, has reduced the installation degree of difficulty of network hanging ware, and then is favorable to improving user's use experience.

Drawings

Fig. 1 is a perspective view of a network wall-mounted device according to an embodiment of the present application;

FIG. 2 is an exploded view of a receptacle provided in an embodiment of the present application;

FIG. 3 is a perspective view of a support device according to an embodiment of the present disclosure;

FIG. 4 is a perspective view of another angle of the support device according to the embodiments of the present application;

fig. 5 is an exploded view of a winding mechanism of a supporting device according to an embodiment of the present application.

Reference numerals:

100. a network wall hanging device;

1. a socket; 11. a first plug-in connection; 12. an end cap; 121. a first screw hole; 13. a base; 131. a second screw hole; 14. a mounting cavity; 15. positioning the protruding structure; 151. a connecting plate; 152. a first limit part; 153. a second limit part;

2. a support device; 21. a body portion; 211. a case body; 2111. a storage chamber; 2112. an opening; 2113. a wire inlet; 2114. a wire outlet; 2115. mounting through holes; 2116. a second clamping piece; 212. a top cover; 2121. a support surface; 2122. a first clamping piece; 22. a second plug-in connection; 221. a third screw hole; 23. a winding mechanism; 231. a winding rod; 232. a knob; 233. an elastic member; 234. a limit sleeve; 2341. a first clamping part; 235. a fixed cylinder; 2351. a second clamping part; 24. a limiting ring; 25. a limiting plate; 26. a clamp; 27. a mounting bar;

3. and (5) a screw.

Detailed Description

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the related art, the network wall hanging device is in the form of a fixing bracket on which the functional device is placed. The network wall hanging device is fixed on the wall by punching holes on the wall. This mode needs to punch on the wall, can lead to the fact the destruction to the wall, also needs to punch simultaneously with the help of the instrument, is unfavorable for operating personnel's installation, has improved the degree of difficulty of network wall-mounted device installation, has reduced user's use experience.

In order to solve the technical problem, through insulating the first grafting portion of socket and the second grafting portion of strutting arrangement, and peg graft the cooperation, make the strutting arrangement who is used for supporting the functional device install through with socket complex mode, the mounting means is simple, has reduced the installation degree of difficulty of network hanging ware, and then is favorable to improving user's use experience.

The network wall hanging device according to the embodiment of the present application is described below.

Referring to fig. 1, fig. 1 is a perspective view of a network wall hanging device according to an embodiment of the present application. The embodiment of the application provides a network wall-mounted device 100, which comprises a socket 1 and a supporting device 2.

The socket 1 of the embodiment of the present application will be described below.

Referring to fig. 2 and 3, fig. 2 is an exploded view of a socket 1 according to an embodiment of the present application, and fig. 3 is a perspective view of a supporting device according to an embodiment of the present application. The embodiment of the application provides a socket 1, the socket 1 is suitable for being fixed on a wall.

For convenience of description, a coordinate system is established for the socket 1. The thickness direction of the socket 1 is defined as the X-axis direction. The two directions perpendicular to the X-axis direction are the Z-axis direction and the Y-axis direction, respectively. The Z-axis direction is perpendicular to the Y-axis direction. Illustratively, the length direction of the socket 1 is the Y-axis direction, and the height direction of the socket 1 is the Z-axis direction. Of course, in other examples, the longitudinal direction of the socket 1 is the Z-axis direction, and the height direction of the socket 1 is the Y-axis direction. In the following description, the thickness direction of the socket 1 is taken as the X-axis direction, the length direction of the socket 1 is taken as the Y-axis direction, and the height direction of the socket 1 is taken as the Z-axis direction.

The socket 1 may be fixed to the wall in a surface mounting manner, or may be fixed to the wall in a concealed manner, for example. The circuit connected with the exposed socket 1 is exposed outside, and the circuit connected with the concealed socket 1 is positioned in the wall.

The socket 1 may be an electrical outlet 1 for connection to an electrical power cord of a device, for example. Also by way of example, the receptacle 1 may be a network interface receptacle 1 for providing a network-connected interface for an electronic device.

The socket 1 is intended to cooperate with a support device 2. The support device 2 is used for supporting functional devices. By way of example, the functional device may be a light cat, router, or the like.

With continued reference to fig. 2 and 3, the socket 1 has a first plug portion 11, and the first plug portion 11 is configured to be insulated from and in plug-in engagement with the second plug portion 22 of the supporting device 2. The socket 1 and the supporting device 2 can be detachably connected through the plugging fit of the first plugging part 11 and the second plugging part 22, so that the installation of the network wall hanging device 100 is convenient.

According to the socket 1 of the embodiment of the application, the first plug-in connection part 11 of the socket 1 is insulated from the second plug-in connection part 22 of the supporting device 2, and the supporting device 2 used for supporting the functional device can be installed in a mode matched with the socket 1, so that the installation mode is simple, the installation difficulty of the network wall-mounted device 100 is reduced, and the use experience of a user is improved.

With continued reference to fig. 2, in some embodiments, the first plug portion 11 is a plug hole provided on the socket 1. Therefore, the second plug-in part 22 of the supporting device 2 can be inserted into the plug-in hole, so that the plug-in matching of the first plug-in part 11 and the second plug-in part 22 is completed, the installation mode is simple, and the assembly between the socket 1 and the supporting device 2 is convenient.

In other embodiments, the second plug portion 22 of the supporting device 2 may be a plug hole provided on the supporting device 2. Thereby, the first plug portion 11 of the socket 1 is easily inserted into the second plug portion 22, and the connection of the first plug portion 11 and the second plug portion 22 is easily performed.

With continued reference to fig. 2, in some embodiments, the receptacle 1 includes an end cap 12 and a housing 13. The base 13 is adapted to be secured to a wall, and the end cap 12 is provided over the base 13. Thus, the socket 1 can be fixed to the wall, and the socket 1 is prevented from falling off. Meanwhile, the end cover 12 can form protection for the base 13, which is beneficial to improving the use safety of the socket 1.

Illustratively, the wall may be provided with a mounting slot, and the housing 13 may be secured within the mounting slot. The end cover 12 covers the seat 13, and the end cover 12 is positioned outside the wall body.

With continued reference to fig. 2 and 3, a mounting cavity 14 is formed between the end cap 12 and the base 13. The plug hole is arranged at the joint of the end cover 12 and the seat body 13 and is communicated with the mounting cavity 14. On the one hand, the second plug-in portion 22 of the supporting device 2 can be inserted into the mounting cavity 14 through the plug-in hole, which is beneficial to improving the connection stability of the supporting device 2. On the other hand, the second plug-in portion 22 can be inserted into the plug-in hole first, and then the end cover 12 is covered on the seat 13, so that plug-in connection between the second plug-in portion 22 and the first plug-in portion 11 is facilitated, and the difficulty of assembly is reduced.

Illustratively, a portion of the mating hole is located on the end cap 12 and another portion of the mating hole is located on the housing 13. Thereby facilitating a mating engagement between the second mating portion 22 and the first mating portion 11.

In some embodiments, the second plug 22 may be located only on the end cap 12. This arrangement is advantageous in reducing the difficulty of manufacture.

In other embodiments, the second plug 22 may be located only on the base 13. This arrangement is advantageous in reducing the difficulty of manufacture.

With continued reference to fig. 2 and 3, in some embodiments, the end cap 12 has a first screw hole 121 formed therein. The seat 13 has a second screw hole 131 formed therein. The arrangement direction of the end cap 12 and the base 13 is a first direction (X-axis direction as shown in fig. 2). The first screw hole 121 and the second screw hole 131 are opposite in the first direction. The first screw hole 121 and the second screw hole 131 are for connection with a portion of the screw 3 of the second plug portion 22 located in the mounting cavity 14. Therefore, the second plug-in connection part 22 can be fixed on the socket 1 through the connection mode of the screw 3, the fixing mode is simple, and the connection difficulty between the socket 1 and the supporting device 2 is reduced. And the end cover 12 and the base 13 can be connected through the screw 3 while the second plug-in connection part 22 is fixed, so that the end cover 12 and the base 13 can be prevented from being connected by adding extra parts, and the cost is reduced.

With continued reference to fig. 2 and 3, the surface of the base 13 facing the end cap 12 is provided with a positioning protrusion 15. The positioning projecting structure 15, the second screw hole 131, and the first insertion portion 11 are arranged in this order in the second direction (the Z-axis direction as described in fig. 2). The positioning projection structure 15 is for abutting with an end face of a portion of the second plug-in portion 22 located in the mounting cavity 14. Wherein the second direction is perpendicular to the first direction. Therefore, when the end face of the second plug-in part 22 is abutted against the positioning protruding structure 15, the position of the second plug-in part 22 in the installation reaches the preset position, so that the position of the second plug-in part 22 inserted into the installation cavity 14 can be positioned through the positioning protruding structure 15, the second plug-in part 22 is prevented from continuously moving, the second plug-in part 22 is conveniently fastened by the screw 3 through the first screw hole 121 and the second screw hole 131, the assembly difficulty between the socket 1 and the supporting device 2 is reduced, and the assembly efficiency is improved.

With continued reference to fig. 2 and 3, in some embodiments, the positioning projecting structure 15 includes a connecting plate 151, a first limiting portion 152, and a second limiting portion 153. The connection plate 151 is adapted to abut against an end surface of a portion of the second plug portion 22 located in the mounting chamber 14. This arrangement prevents the second plug-in part 22 from moving further away from the first plug-in part 11 in the second direction, and the position of the second plug-in part 22 can be defined.

With continued reference to fig. 2 and 3, the first limiting portion 152 is fixed to one end of the connecting plate 151 in the third direction (the Y-axis direction as illustrated in fig. 2). The second stopper 153 is fixed to the other end of the connection plate 151 in the third direction. The third direction, the second direction and the first direction are perpendicular to each other, and a portion of the second plugging portion 22 located in the mounting cavity 14 abuts between the first limiting portion 152 and the second limiting portion 153. Therefore, the position of the second plugging portion 22 can be further limited by the first limiting portion 152 and the second limiting portion 153, so that the second limiting portion 153 is prevented from moving towards the third direction, the positioning reliability of the second plugging portion 22 is improved, and the supporting device 2 can be connected with the socket 1 more firmly.

The following describes the supporting device 2 of the embodiment of the present application.

With continued reference to fig. 2 and 3, the support device 2 of the present embodiment is configured to mate with the socket 1. The support device 2 comprises a body portion 21 and a second plug portion 22. The body portion 21 has a support surface 2121, the support surface 2121 serving to support the functional device. Thereby, the support device 2 can support the functional device through the support surface 2121.

With continued reference to fig. 2 and 3, the second plugging portion 22 is disposed on the main body 21. The second plug portion 22 is used for being insulated from the first plug portion 11 of the socket 1 and in plug-in fit. The socket 1 and the supporting device 2 can be detachably connected through the plugging fit of the first plugging part 11 and the second plugging part 22, so that the installation of the network wall hanging device 100 is convenient.

With continued reference to fig. 2 and 3, in some embodiments, a third screw hole 221 is formed at an end of the second plug portion 22 remote from the body portion 21, and the third screw hole 221 is used for connecting with the socket 1 screw 3. Thereby, the screw 3 may be inserted into the first screw hole 121, the second screw hole 131, and the third screw hole 221 to fix the second insertion portion 22. The fixing mode is simple, and the assembly difficulty is reduced.

Referring to fig. 4, fig. 4 is a perspective view of another angle of the supporting device according to the embodiment of the present application. In some embodiments, the body portion 21 has a receiving cavity 2111, the receiving cavity 2111 for receiving a wire harness. The wiring harnesses such as the data line and the network cable of the functional device can be stored, so that the use experience of a user is improved, and the operation safety of the functional device is improved.

With continued reference to fig. 4, the body portion 21 includes a case 211 and a top cover 212. The case 211 has a housing chamber 2111. The top of the receiving chamber 2111 is opened to form an opening 2112. A top cover 212 is detachably provided at the opening 2112. Thus, the top cover 212 can protect the wire harness in the accommodating cavity 2111, so that dust can be prevented from entering the accommodating cavity 2111, and the cleanliness in the accommodating cavity 2111 can be improved. Meanwhile, the top cover 212 is detachably formed, so that a user can conveniently detach the top cover 212, and the maintainability of the supporting device 2 is improved.

Illustratively, one end of the top cover 212 may be provided with a rotation shaft, and the body 21 may be provided with a rotation hole matched with the rotation shaft, so that the top cover 212 is rotatably provided on the body 21. The other end of the top cover 212 may be provided with a first clamping member 2122, and the body portion 21 may be provided with a second clamping member 2116 matching with the first clamping member. Thereby, the connection between the top cover 212 and the body portion 21 is facilitated, and the top cover 212 is prevented from falling off.

Referring back to fig. 3, the top surface of the top cover 212 has a supporting surface 2121, and the second plugging portion 22 is disposed on the box 211. This arrangement facilitates placement of the functional device, and providing the second plug portion 22 portion to the case 211 also facilitates detachment of the top cover 212.

For example, the second plug portion 22 and the case 211 may be integrally formed. The arrangement is favorable for improving the connection strength between the second plug-in connection part 22 and the box body 211, and avoiding the fracture at the connection part between the second plug-in connection part 22 and the box body 211, thereby being favorable for improving the structural strength and the reliability of the supporting device 2.

Also exemplary, the second plug portion 22 and the case 211 are formed as separate pieces. This arrangement can reduce the manufacturing cost of the support device 2.

In some embodiments, the second plug 22 is located on the bottom wall of the case 211. This facilitates the connection between the support means 2 and the socket 1.

In other embodiments, the second plug 22 is located on a sidewall of the case 211.

With continued reference to fig. 3, in some embodiments, the cassette 211 has a feed 2113 and a discharge 2114. Both the inlet 2113 and the outlet 2114 are in communication with the receiving chamber 2111. Thereby, the wire harness can enter the housing chamber 2111 through the wire inlet 2113. The wire harness in the housing chamber 2111 can be extended out of the housing chamber 2111 through the outlet 2114.

With continued reference to fig. 3, the inlet 2113 is disposed on a side of the housing 211 away from the top cover 212. The outlet 2114 is provided on a side wall of the housing 211 adjacent to the support surface 2121. Therefore, the distance between the wire harness and the functional device is shortened, the wire harness is electrically connected with the functional device on the top cover 212, and the use experience of a user is improved.

In some embodiments, the inlet 2113 and the outlet 2114 may be multiple. The arrangement is convenient for meeting different incoming line and outgoing line requirements.

With continued reference to fig. 4, in some embodiments, mounting through holes 2115 are formed in the side walls of the receiving cavity 2111. The support device 2 further comprises a winding mechanism 23. The winding mechanism 23 includes a winding rod 231. The winding rod 231 is rotatably inserted into the mounting through hole 2115, and a portion of the winding rod 231 is positioned in the receiving chamber 2111. The wire harness is adapted to be wound around the winding rod 231. From this, can twine the pencil on wire winding pole 231 through rotating wire winding pole 231, be convenient for accomodate the pencil in accomodating chamber 2111 to can avoid the pencil to hang on the wall, be favorable to improving user's use experience.

In other embodiments, the winding rod 231 may be fixed in the receiving cavity 2111. The user manually winds the wire harness on the winding rod 231, and achieves storage of the wire harness.

Referring to fig. 4 and 5, fig. 5 is an exploded view of a winding mechanism of a supporting device according to an embodiment of the present application. In some embodiments, the wire rod is movable relative to the body portion 21 in an extending direction of a central axis of the mounting through hole 2115. The winding mechanism 23 further includes a knob 232 and an elastic member 233. The knob 232 is fixed to one end of the winding rod 231 located outside the body portion 21. Therefore, the winding rod 231 can be rotated through the rotary knob 232, so that the user can conveniently rotate the winding rod 231 to store the wire harness in the storage cavity 2111, and the use experience of the user can be improved.

With continued reference to fig. 4, in some embodiments, the support device 2 further includes a plurality of clips 26. A plurality of clips 26 are disposed within the receiving cavity 2111. The clips 26 are located on the paths from the wire inlet 2113 to the wire outlet 2114, and are located on two radial sides of the winding rod 231, and the clips 26 are used for limiting the wire harness. The setting makes the part of pencil can restrict in clamp 26 like this to can carry out spacingly to the pencil through clamp 26, be favorable to improving strutting arrangement 2's storage effect.

With continued reference to fig. 4, in some embodiments, the support device 2 further includes a mounting bar 27, and a plurality of clips 26 are secured to the mounting bar 27. The setting can reduce the degree of difficulty of assembly like this, is favorable to improving assembly efficiency.

Referring to fig. 4 and 5, the elastic member 233 is sleeved on the portion of the winding rod 231 located outside the body 21 and abuts between the body 21 and the knob 232. The portion of the winding rod 231 located in the receiving cavity 2111 is provided with a limit sleeve 234. The elastic member 233 is used for normally driving the winding rod 231 to move away from the accommodating cavity 2111, so that the limiting sleeve 234 abuts against the wall plate where the mounting through hole 2115 is located. Thus, the user can disengage the spacing sleeve 234 from the wall plate by compressing the elastic member 233, and the sleeve can be rotated to receive the wire harness. The elastic piece 233 can reset the limit sleeve 234 when decompressing, and can prevent the limit sleeve 234 from continuing to rotate by virtue of the supporting force between the limit sleeve 234 and the wallboard after resetting, so that the structure is simple, the control is convenient, and the operation is convenient.

Illustratively, the elastic member 233 is a spring.

In some embodiments, the limit sleeve 234 is a separate piece from the winding rod 231. This arrangement is advantageous in improving the maintainability of the wire take-up mechanism.

In some embodiments, a surface of the limit sleeve 234 facing the mounting through hole 2115 is provided with a first snap-fit portion 2341. The body portion 21 is provided with a second engaging portion 2351 which is engaged with the first engaging portion 2341. Therefore, the rotation of the limit sleeve 234 can be limited by the cooperation of the first clamping part 2341 and the second clamping part 2351, and the limit sleeve is simple in structure and convenient to control.

Referring to fig. 4 and 5, in some embodiments, a surface of the limiting sleeve 234 facing the mounting hole 2115 is provided with a first clamping portion 2341. The winding mechanism 23 also includes a fixed barrel 235. The fixing cylinder 235 is fixed in the housing chamber 2111 and is provided around the mounting through hole 2115. The portion of the winding rod 231 located in the accommodating cavity 2111 is penetrated through the fixed cylinder 235, and a second clamping portion 2351 matched with the first clamping portion 2341 is arranged on the surface of the fixed cylinder 235 facing the limiting sleeve 234. Thus, when the first and second engagement portions 2341 and 2351 are engaged, the rotation of the limit sleeve 234 can be restricted. When the first clamping portion 2341 and the second clamping portion 2351 are disengaged, the limiting sleeve 234 can continue to rotate, and the structure is simple and the control is convenient.

Referring to fig. 4 and 5, in some embodiments, the harness is adapted to be wrapped around the limit sleeve 234. The winding mechanism 23 further includes a stop collar 24. The stop collar 24 is secured to an end of the stop sleeve 234 remote from the mounting through hole 2115. The outer periphery of the limit ring 24 is provided with a limit plate 25. One end of the limiting plate 25 is connected with the limiting ring 24, and the other end of the limiting plate 25 is bent in a direction away from the limiting ring 24 and then toward the mounting through hole 2115. Therefore, the wire harness wound on the limit sleeve 234 can be prevented from falling off from the end, away from the installation through hole 2115, of the limit sleeve 234, and the winding reliability of the winding mechanism 23 can be improved.

Illustratively, the limiting plate 25 is formed in an L-shape.

In some embodiments, the stop plate 25 and stop collar 24 may be one piece. Therefore, the connection strength between the limiting plate 25 and the limiting ring 24 can be improved, and falling off of the connecting part between the limiting plate 25 and the limiting ring 24 is avoided.

In other embodiments, the stop plate 25 and stop collar 24 may be separate pieces. This arrangement is advantageous in improving the maintainability of the winding mechanism 23, while also reducing the cost of the support device 2.

In the description of the present specification, a particular feature, structure, material, or characteristic may be combined in any suitable manner in one or more embodiments or examples.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (18)

1. A socket adapted to be secured to a wall, the socket being adapted to cooperate with a support means for supporting a functional device, the socket having a first plug portion adapted to be insulated from and in plug-in engagement with a second plug portion of the support means.

2. The socket of claim 1, wherein the first mating portion is a mating hole provided in the socket.

3. The receptacle of claim 2, comprising: the socket comprises an end cover and a socket body, wherein the socket body is suitable for being fixed on the wall, the end cover is arranged on the socket body, an installation cavity is formed between the end cover and the socket body, and the plug hole is arranged at the joint of the end cover and the socket body and is communicated with the installation cavity.

4. The socket of claim 3, wherein the end cover is formed with a first screw hole, the base is formed with a second screw hole, the arrangement direction of the end cover and the base is a first direction, the first screw hole and the second screw hole are opposite in the first direction, and the first screw hole and the second screw hole are used for being connected with a part of the second plug part located in the installation cavity through screws.

5. The socket of claim 4, wherein a positioning protrusion structure is provided on a surface of the base facing the end cover, the positioning protrusion structure, the second screw hole and the first insertion portion are sequentially arranged in a second direction, the positioning protrusion structure is used for abutting against an end face of a portion of the second insertion portion located in the installation cavity, and the second direction is perpendicular to the first direction.

6. The socket of claim 5, wherein the positioning projecting structure comprises a connecting plate, a first limit portion and a second limit portion, the connecting plate being configured to abut against an end face of a portion of the second plug portion located in the mounting cavity;

the first limiting part is fixed on one end of the connecting plate in the third direction, the second limiting part is fixed on the other end of the connecting plate in the third direction, the second direction and the first direction are mutually perpendicular, and the part, located in the mounting cavity, of the second plug-in connection part is abutted between the first limiting part and the second limiting part.

7. A support device for mating with a receptacle, the support device comprising:

a body portion having a support surface for supporting a functional device;

the second plug-in part is arranged on the body part and is used for being insulated from and plug-in matched with the first plug-in part of the socket.

8. The support device of claim 7, wherein an end of the second plug portion remote from the body portion is formed with a third screw hole for screw connection with the socket.

9. The support device of claim 7, wherein the body portion has a receiving cavity for receiving a wire harness.

10. The support device of claim 9, wherein the body portion comprises:

the box body is provided with the containing cavity, the top of the containing cavity is opened to form an opening, the top cover is detachably covered at the opening, the top surface of the top cover is provided with the supporting surface, and the second inserting connection part is arranged on the box body.

11. The support device of claim 10, wherein the box has a wire inlet and a wire outlet, the wire inlet and the wire outlet are both in communication with the receiving cavity, the wire inlet is disposed on a side of the box away from the top cover, and the wire outlet is disposed on a side wall of the box adjacent to the support surface.

12. The support device of claim 9, wherein the side wall of the receiving cavity has a mounting through hole formed therein;

the support device further includes: winding mechanism, winding mechanism includes: the winding rod is rotatably arranged in the installation through hole in a penetrating mode, a part of the winding rod is located in the containing cavity, and the wire harness is suitable for being wound on the winding rod.

13. The support device according to claim 12, wherein the winding rod is movable with respect to the body portion in an extending direction of a central axis of the mounting through hole;

the winding mechanism further comprises:

a knob fixed to one end of the winding rod located outside the body portion;

the elastic piece is sleeved on the part, located outside the body, of the winding rod, and is abutted to the position between the body and the knob, a limit sleeve is arranged on the part, located in the storage cavity, of the winding rod, and the elastic piece is used for normally driving the winding rod to move in the direction away from the storage cavity, so that the limit sleeve is abutted to a wall plate where the installation through hole is located.

14. The support device according to claim 13, wherein a surface of the limit sleeve facing the mounting through hole is provided with a first clamping portion; the body part is provided with a second clamping part matched with the first clamping part.

15. The support device according to claim 13, wherein a surface of the limit sleeve facing the mounting through hole is provided with a first clamping portion;

the winding mechanism further comprises: the fixing barrel is fixed in the accommodating cavity and surrounds the installation through hole, the winding rod is located in the accommodating cavity and penetrates through the fixing barrel, and the fixing barrel faces the surface of the limit sleeve and is provided with a second clamping part matched with the first clamping part.

16. The support device of claim 13, wherein the wire harness is adapted to be wrapped around the limit sleeve;

the winding mechanism further comprises:

the limiting ring is fixed in the one end of limiting sleeve's keeping away from the installation through-hole, the periphery of limiting ring is provided with the limiting plate, the one end of limiting plate with the limiting ring is connected, the other end orientation of limiting plate is kept away from after the direction extension of limiting ring, orientation the direction bending of installation through-hole.

17. The support device of claim 11, wherein the side wall of the receiving cavity has a mounting through hole formed therein;

the support device further includes: winding mechanism, winding mechanism includes: the winding rod is rotatably arranged in the mounting through hole in a penetrating mode, a part of the winding rod is positioned in the containing cavity, and the wire harness is suitable for being wound on the winding rod;

the clamping device comprises a plurality of clamping bands, wherein the clamping bands are arranged in the accommodating cavity, the clamping bands are located on the paths from the wire inlet to the wire outlet and located on the two radial sides of the winding rod, and the clamping bands are used for limiting wire harnesses.

18. A network wall station, comprising:

a socket as claimed in any one of claims 1 to 6;

a support device as claimed in any one of claims 7 to 17.

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