CN117728221A - Socket - Google Patents

Abstract

The disclosure discloses a socket, belonging to the field of electronic devices. The socket comprises a panel, a fixing frame and a functional piece; the outer wall of the functional piece comprises a first surface and a second surface, the second surface is adjacent to the first surface and is positioned on the side surface of the first surface, the first surface is provided with an inserting hole, and the second surface is provided with a first mounting piece; the fixing frame is arranged around the functional piece and is close to the first surface, and an inserting gap is formed between the inner wall of the fixing frame and the outer wall of the functional piece; one surface of the panel is provided with a second mounting piece which penetrates through the slit and is detachably connected with the first mounting piece. The light and thin design of the socket can be realized.

Description

Socket

Technical Field

The disclosure belongs to the field of electronic devices, and in particular relates to a socket.

Background

A socket is a common electronic device used to socket a plug of an electrical appliance, thereby powering the electrical appliance.

In the related art, the socket mainly includes a panel, a fixing frame and a functional piece, and the fixing frame is connected with the functional piece. When the socket is installed, the functional element is accommodated in a wiring cassette in a carrier (e.g. a wall), and the fixing frame is connected with the wiring cassette and is approximately flush with the surface of the carrier. The panel and the fixing frame are provided with corresponding buckling structures, the panel is covered outside the fixing piece, the panel and the fixing frame are connected through the buckling structures, and the function of shielding decoration is achieved through the panel.

After the socket is installed, the size of the socket protruding out of the carrier is determined by the fixing frame and the panel. However, the fastening structure occupies the space between the panel and the fixing frame, so that the overall thickness of the fixing frame and the panel is too large, so that the socket protrudes out of the carrier too much, which is not beneficial to the light and thin design of the socket.

Disclosure of Invention

The embodiment of the disclosure provides a socket, which can realize the light and thin design of the socket. The technical scheme is as follows:

the embodiment of the disclosure provides a socket, which comprises a panel, a fixing frame and a functional piece;

the outer wall of the functional piece comprises a first surface and a second surface, the second surface is adjacent to the first surface and is positioned on the side surface of the first surface, the first surface is provided with a jack, and the second surface is provided with a first mounting piece;

the fixing frame is arranged around the functional piece in a surrounding mode and is close to the first surface, and an inserting gap is formed between the inner wall of the fixing frame and the outer wall of the functional piece;

one side of the panel is provided with a second mounting piece, and the second mounting piece penetrates through the insertion slot and is detachably connected with the first mounting piece.

In one implementation of the disclosure, the second faces are two, the two second faces are respectively located at two opposite sides of the first face, the two second faces are respectively provided with the first mounting pieces, and the second mounting pieces are in one-to-one correspondence with the first mounting pieces.

In another implementation manner of the present disclosure, the first mounting piece has one of a protruding structure and a recessed structure, the corresponding second mounting piece has the other of the protruding structure and the recessed structure, and the first mounting piece and the corresponding second mounting piece are clamped with each other through the protruding structure and the recessed structure.

In yet another implementation of the present disclosure, an outer wall of the raised structure has a stop surface and a first sloped surface;

the stop surface is opposite to the first surface, the first inclined surface is inclined relative to the second surface, one side edge of the first inclined surface is close to the second surface, and the other side edge of the first inclined surface is close to one side edge of the stop surface, which is far away from the second surface;

the first groove wall of the concave structure is propped against the stop surface.

In yet another implementation of the present disclosure, the side edges of the panel have prying openings for prying the panel up;

the outer wall of the protruding structure is provided with a second inclined surface which is inclined relative to the second surface and the stop surface;

when the panel is pried up, the concave structure moves along the second inclined plane to be separated from the convex structure.

In yet another implementation of the present disclosure, the second inclined plane includes a first side, a second side, and a third side that are sequentially connected;

the first side edge is close to the second face, the second side edge is close to a side edge, away from the second face, of the stop face, and the third side edge is close to a side edge, away from the second face, of the first inclined face;

the second groove wall of the concave structure abuts against the second inclined plane, and the second groove wall is adjacent to the first groove wall.

In yet another implementation of the present disclosure, a ratio of a length of the second ramp to a length of the stop surface is 1/5 to 4/5 in a first direction, the first direction being parallel to the first face and the second face.

In yet another implementation of the present disclosure, the first groove wall and the second groove wall are both beveled.

In yet another implementation of the present disclosure, the second groove walls of the two second mounts located on the same second face are symmetrically arranged with respect to each other.

In yet another implementation of the present disclosure, the side edges of the panel have tabs;

the clamping tongue is close to the edge of the prying opening;

the edge of the fixing frame is provided with a bayonet, and the clamping tongue is clamped in the bayonet.

In yet another implementation of the present disclosure, the receptacle further includes a protective door;

the first surface is provided with a mounting seat;

the protection door is clamped in the mounting seat, and the protection door is opposite to the jack.

The technical scheme provided by the embodiment of the disclosure has the beneficial effects that at least:

when the socket is installed, the functional piece can be accommodated in the wiring cassette, and the first face of the functional piece faces the outside of the wiring cassette, so that the jack positioned on the first face can be outwards. The fixing frame is arranged around the functional piece in a surrounding mode, and the fixing frame is close to the opening of the wiring cassette because the fixing frame is close to the first surface so as to be connected with the wiring cassette. One side of the panel is provided with a second mounting piece, when the panel is covered on the fixing frame, the second mounting piece faces the fixing frame and penetrates through an insertion slot between the inner wall of the fixing frame and the outer wall of the functional piece, so that the second mounting piece can be clamped with the first mounting piece on the second side of the functional piece, and the fixed mounting of the panel is realized.

That is, on the one hand, the second installed part can stretch into in the wiring magazine with first installed part joint for the mount can be hugged closely to the panel, on the other hand, no longer have between panel and the mount and detain the bit architecture, the effectual whole thickness that reduces panel and mount. The size of the socket protruding out of the carrier is effectively reduced by combining the two aspects, and the light and thin design of the socket is facilitated.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings may be obtained according to these drawings without inventive effort for a person of ordinary skill in the art.

Fig. 1 is a schematic structural view of a socket provided in an embodiment of the present disclosure;

FIG. 2 is an assembled schematic view of a mount and a functional element provided by an embodiment of the present disclosure;

fig. 3 is a schematic structural view of a socket provided in an embodiment of the present disclosure;

FIG. 4 is a schematic illustration of an assembly between a panel and a functional element provided by an embodiment of the present disclosure;

FIG. 5 is a schematic view of the removal of a panel provided by an embodiment of the present disclosure;

fig. 6 is a prying force analysis diagram of a panel provided by an embodiment of the present disclosure.

The symbols in the drawings are as follows:

10. a panel;

110. a second mounting member; 111. a first groove wall; 112. a second groove wall; 120. prying the opening; 130. a clamping tongue; 140. positioning columns;

20. a fixing frame;

210. a bayonet; 220. positioning holes; 230. a notch; 240. a flange plate; 250. a skirt edge;

30. a functional member;

311. a first face; 312. a second face; 313. a third face; 320. a jack; 330. a first mounting member; 331. a stop surface; 332. a first inclined surface; 333. a second inclined surface; 3331. a first side; 3332. a second side; 3333. a third side; 340. a mounting base; 350. a clamping table; 360. a limiting table;

40. inserting a slit;

50. and (5) protecting the door.

Specific embodiments of the present disclosure have been shown by way of the above drawings and will be described in more detail below. These drawings and the written description are not intended to limit the scope of the disclosed concepts in any way, but rather to illustrate the disclosed concepts to those skilled in the art by reference to specific embodiments.

Detailed Description

For the purposes of clarity, technical solutions and advantages of the present disclosure, the following further details the embodiments of the present disclosure with reference to the accompanying drawings.

The embodiment of the present disclosure provides a socket, fig. 1 is a schematic structural diagram of the socket, referring to fig. 1, and in this embodiment, the socket includes a panel 10, a fixing frame 20, and a functional member 30.

The outer wall of the functional element 30 includes a first surface 311 and a second surface 312, the second surface 312 is adjacent to the first surface 311 and is located at a side surface of the first surface 311, the first surface 311 has an insertion hole 320, and the second surface 312 has a first mounting element 330. The fixing frame 20 is disposed around the functional element 30 and is close to the first surface 311, and an insertion slot 40 is formed between an inner wall of the fixing frame 20 and an outer wall of the functional element 30 (see fig. 2, fig. 2 is an assembly schematic diagram of the fixing frame 20 and the functional element 30). The panel 10 has a second mounting member 110 on one side, and the second mounting member 110 is inserted through the slit 40 and detachably connected to the first mounting member 330 (see fig. 3, fig. 3 is a schematic structural diagram of the socket, and the view of fig. 3 is the view in the direction a of fig. 1).

When the socket is installed, the functional element 30 can be accommodated in the wiring cassette, and the first face 311 of the functional element 30 faces the outside of the wiring cassette, so that the insertion hole 320 located at the first face 311 can be outward. The fixing frame 20 is disposed around the functional element 30, and because it is close to the first surface 311, the fixing frame 20 can be close to the opening of the wire cassette so as to be connected with the wire cassette. The panel 10 has a second mounting member 110 on one surface thereof, and when the panel 10 is covered on the fixing frame 20, the second mounting member 110 faces the fixing frame 20 and penetrates through the insertion slot 40 between the inner wall of the fixing frame 20 and the outer wall of the functional member 30, so that the second mounting member 110 can be fixedly mounted with the first mounting member 330 on the second surface 312 of the functional member 30, thereby realizing the fixed mounting of the panel 10.

That is, on the one hand, the second mounting member 110 can extend into the wiring cassette to be clamped with the first mounting member 330, so that the panel 10 can be tightly attached to the fixing frame 20, and on the other hand, a buckling structure is not provided between the panel 10 and the fixing frame 20, so that the overall thickness of the panel 10 and the fixing frame 20 is effectively reduced. The size of the socket protruding out of the carrier is effectively reduced by combining the two aspects, and the light and thin design of the socket is facilitated.

Referring again to fig. 1, in the present embodiment, the second faces 312 have two, two second faces 312 are located on opposite sides of the first face 311, and each of the two second faces 312 has a first mounting member 330, and the second mounting members 110 are in one-to-one correspondence with the first mounting members 330.

The first surface 311 is approximately rectangular, and the two second surfaces 312 are located at opposite sides of the first surface 311. By providing the first mounting member 330 on the two second sides 312, the assembly firmness between the panel 10 and the functional member 30 can be effectively improved, and accidental release between the panel 10 and the functional member 30 is avoided.

Illustratively, two first mounting members 330 are disposed on each of the two second faces 312, and the two first mounting members 330 are spaced apart from each other along the length of the second face 312.

The arrangement of the first mounting member 330 in this way can effectively improve the fitting firmness between the panel 10 and the functional member 30.

It will be readily appreciated that since the second mounting members 110 are in one-to-one correspondence with the first mounting members 330, the arrangement of the second mounting members 110 on the panel 10 corresponds to the arrangement of the first mounting members 330 on the functional member 30.

As can be seen from the foregoing, the snap-fit engagement between the first mounting member 330 and the second mounting member 110 is critical for a stable assembly between the panel 10 and the functional member 30. The first mounting member 330 and the second mounting member 110 are further described below.

In this embodiment, the first mounting member 330 has one of a protruding structure and a recessed structure, and the corresponding second mounting member 110 has the other of the protruding structure and the recessed structure, and the first mounting member 330 and the corresponding second mounting member 110 are clamped to each other by the protruding structure and the recessed structure.

In the above implementation, the protruding structure and the recessed structure are matched with each other, and the protruding structure can be clamped in the recessed structure, so that the first mounting piece 330 and the second mounting piece 110 are clamped with each other.

For example, if the first mounting member 330 has a protruding structure, the second mounting member 110 corresponding to the first mounting member 330 has a recessed structure, and the corresponding first mounting member 330 and the second mounting member 110 are engaged with each other by the protruding structure and the recessed structure. Conversely, if the first mounting member 330 has a concave structure, the second mounting member 110 corresponding to the first fastening structure has a convex structure.

It should be noted that, if the functional element 30 has a plurality of first mounting elements 330, it is not required to limit the first mounting elements 330 to have a convex structure or a concave structure. One first mounting member 330 may be a convex structure, another first mounting member 330 may be a concave structure, and yet another first mounting member 330 may be a convex structure, which is not limited in this disclosure.

In the present embodiment, the first mounting members 330 each have a convex structure, and the second mounting members 110 each have a concave structure. Based on this, a further description will be made below.

Fig. 4 is a schematic view of the assembly between the panel 10 and the functional element 30, and in combination with fig. 4, in this embodiment, the outer wall of the protruding structure has a stop surface 331 and a first inclined surface 332.

The stop surface 331 faces away from the first surface 311, the first inclined surface 332 is inclined relative to the second surface 312, one side edge of the first inclined surface 332 is close to the second surface 312, and the other side edge of the first inclined surface 332 is close to one side edge of the stop surface 331 away from the second surface 312. The first groove wall 111 of the concave structure abuts against the stop surface 331.

During assembly of the panel 10, the second mount 110 is in sliding contact with the first ramp 332 and moves along the first ramp 332 until the raised structure enters the recessed structure. At this time, the first groove wall 111 of the concave structure abuts against the stop surface 331, so as to realize stable clamping between the first mounting piece 330 and the second mounting piece 110.

Illustratively, the second mount 110 has a certain elasticity. In this way, during the movement of the second mounting member 110 along the first inclined surface 332, the second mounting member 110 gradually deforms elastically away from the second surface 312. After moving to a certain stroke, the convex structure enters the concave structure, the second mounting piece 110 recovers its own elastic deformation, and makes the second mounting piece 110 cling to the second surface 312, and the first groove wall 111 of the concave structure abuts against the stop surface 331.

After the panel 10 and the functional element 30 are mounted in place, the second mounting element 110 may extend into the wiring cassette, so that the clamping between the first mounting element 330 and the second mounting element 110 is not easily released. To facilitate the removal of the panel 10, in this embodiment, the side edges of the panel 10 have prying openings 120 for prying the panel 10 up. The outer wall of the protruding structure has a second inclined surface 333, and the second inclined surface 333 is inclined with respect to the second surface 312 and the stop surface 331, and when the panel 10 is pried up, the recessed structure moves along the second inclined surface 333 to be separated from the protruding structure.

When it is desired to disassemble the panel 10, a tool (e.g., an in-line screwdriver) is inserted into the pry port 120 such that the tool is positioned between the panel 10 and the mount 20. In the process of prying the panel 10, since the second inclined plane 333 is inclined relative to the second surface 312 and the stop surface 331, the concave structure moves along the second inclined plane 333 under the guidance of the second inclined plane 333, so that the concave structure is gradually separated from the convex structure, and unlocking between the concave structure and the convex structure is realized. In this way, the panel 10 can be pried up from the fixing frame 20 by a tool, thereby achieving the detachment of the panel 10.

The second inclined surface 333 includes a first side 3331, a second side 3332 and a third side 3333, which are sequentially connected, the first side 3331 is close to the second surface 312, the second side 3332 is close to the side of the stop surface 331 away from the second surface 312, and the third side 3333 is close to the side of the first inclined surface 332 away from the second surface 312. The second groove wall 112 of the concave structure abuts against the second inclined plane 333, and the second groove wall 112 is adjacent to the first groove wall 111.

Fig. 5 is a schematic view of the panel 10 being removed, and in combination with fig. 5, the projection structures near the tool are proximal projection structures and the projection structures far from the tool are distal projection structures during the process of removing the panel 10. When the panel 10 is pried, the panel 10 rotates around the distal protruding structure as an axis corresponding to one side of the proximal protruding structure. In this process, the second mount 110 moves along the second inclined surface 333, and on the one hand, the second mount 110 can be guided to move away from the second surface 312 by the second inclined surface 333 because the second inclined surface 333 is inclined with respect to the second surface 312, and on the other hand, the second mount 110 can be guided to move away from the stop surface 331 by the second inclined surface 333 because the second inclined surface 333 is inclined with respect to the stop surface 331. By combining the above two aspects, the protrusion structure can be easily guided to be separated from the recess structure, thereby unlocking between the second mount 110 and the first mount 330.

Fig. 6 is a prying force analysis diagram of the panel 10, and in combination with fig. 6, when the panel 10 is disassembled, the tool applies an upward prying force F to the panel 10 at the prying opening 120, the force F is inclined to the vertical direction (i.e., the direction perpendicular to the panel 10), and the included angle between the force F and the vertical direction is α. At this time, the panel 10 may be rotated centering on the distal protrusion structure, and the proximal protrusion structure and the corresponding depression structure may be separated to be opened.

As the panel 10 rotates, the proximal protrusion applies a force F1 to the corresponding depression, the force F1 having an angle α to the vertical. Under the force F1, the second mount 110 is elastically deformed and moves along the second inclined surface 333, and finally separated from the first mount 330, thereby unlocking between the second mount 110 and the first mount 330.

Illustratively, the ratio of the length a of the second ramp 333 to the length B of the stop surface 331 is 1/5-4/5 in a first direction B that is parallel to the first face 311 and the second face 312.

In the first direction, the ratio between the length of the second inclined surface 333 and the length of the stop surface 331 is about high, and the easier the first mount 330 and the second mount 110 are unlocked, the poorer the fastening stability between the first mount 330 and the second mount 110 is. Conversely, the lower the ratio between the length of the second inclined surface 333 and the length of the stop surface 331, the more difficult it is to unlock the first mounting member 330 and the second mounting member 110, and the better the stability of the engagement between the first mounting member 330 and the second mounting member 110. The ratio of the length of the second inclined surface 333 to the length of the stop surface 331 is designed within the above range, so that both can be well considered.

Illustratively, the ratio of the length of the second ramp 333 to the length of the stop surface 331 is 2/3 in the first direction.

Referring again to fig. 5, in the present embodiment, both the first groove wall 111 and the second groove wall 112 are inclined surfaces.

In the above implementation, the first groove wall 111 and the second groove wall 112 are designed as inclined planes, so that the protruding structure can be conveniently slid into the recessed structure.

Illustratively, the angle between the first slot wall 111 and the second slot wall 112 matches the angle between the stop surface 331 and the second ramp 333.

In the case where two first mounting members 330 are provided on the second surface 312 and two second mounting members 110 are provided on the panel 10, in order to ensure that the panel 10 can be pried up from both sides, the second groove walls 112 of the two second mounting members 110 located on the same second surface 312 are symmetrically arranged with each other (see fig. 5).

Thus, regardless of which side to pry the panel 10, the panel 10 will rotate about the distal protrusion and the proximal protrusion will tend to separate from the corresponding recess.

In this embodiment, the side edge of the panel 10 has a latch 130, the latch 130 is close to the edge of the prying opening 120, the edge of the fixing frame 20 has a bayonet 210, and the latch 130 is clamped in the bayonet 210.

In the above implementation manner, the design of the latch 130 and the bayonet 210 not only can play a role in positioning the prying opening 120, but also can enable a certain assembly relationship between the panel 10 and the fixing frame 20, thereby playing a role in assisting in installing the panel 10.

In this embodiment, one surface of the panel 10 has a positioning post 140, the positioning post 140 and the second mounting member 110 are located on the same surface of the panel 10, the fixing frame 20 has positioning holes 220, the positioning posts 140 and the positioning holes 220 are in one-to-one correspondence, the positioning posts 140 are inserted into the corresponding positioning holes 220, and the positioning posts 140 and the positioning holes 220 are in interference fit.

In the above implementation manner, through the cooperation between the positioning posts 140 and the positioning holes 220, a certain assembly relationship is provided between the panel 10 and the fixing frame 20, so as to play a role in assisting in installing the panel 10.

It should be noted that the assembly of the panel 10 mainly depends on the engagement between the first mounting member 330 and the second mounting member 110, that is, the assembly between the panel 10 and the functional member 30. The cooperation between the catch 130 and the bayonet 210, and the cooperation between the positioning post 140 and the positioning hole 220 only play an auxiliary role.

The assembly of the panel 10 is described above, and the assembly of the fixing frame 20 is described below.

In the present embodiment, the inner wall of the fixing frame 20 and the outer wall of the functional element 30 are connected by a clamping structure. The clamping structure comprises a notch 230 and a clamping table 350, wherein the clamping table 350 is clamped in the notch 230. The inner wall of the fixing frame 20 is provided with one of a notch 230 and a clamping table 350, and the outer wall of the functional piece 30 is provided with the other of the notch 230 and the clamping table 350.

In the above implementation manner, the fixing frame 20 and the functional piece 30 are clamped with each other through the notch 230 and the clamping table 350.

In this embodiment, the notch 230 is located on the inner wall of the fixing frame 20, and the clamping table 350 is located on the outer wall of the functional element 30.

Illustratively, the outer wall of the functional element 30 further includes two third faces 313, and the two third faces 313 are respectively located at the other pair of opposite sides of the first face 311. The clamping platform 350 is located on the third surface 313 of the functional element 30, so that the clamping platform can be staggered from the first mounting element 330 located on the second surface 312, and mutual interference between the clamping platform and the first mounting element is avoided.

In this embodiment, the holder 20 includes a flange plate 240 and a skirt 250, and the skirt 250 is surrounded along an inner edge of the flange plate 240 and is connected to the flange plate 240. The flange plate 240 is parallel to the first face 311, and the skirt 250 is attached to the second face 312 and the third face 313, respectively.

In the above implementation, the flange plate 240 is used to carry the positioning hole 220 and the bayonet 210, and is attached to the panel 10. The skirt 250 is used for bearing the notch 230 and is respectively attached to the second face 312 and the third face 313, so that the assembly stability between the fixing frame 20 and the functional piece 30 is effectively improved.

In the present embodiment, the third surface 313 has a limiting platform 360, and when the clamping platform 350 is located in the notch 230, the side edge of the skirt 250 away from the flange plate 240 abuts against the limiting platform 360.

The position of the fixing frame 20 on the functional piece 30 can be limited through the limiting table 360, so that the fixing frame 20 is effectively positioned on the functional piece 30.

In this embodiment, the socket further includes a protection door 50, the first surface 311 has a mounting seat 340, the protection door 50 is clamped in the mounting seat 340, and the protection door 50 is opposite to the jack 320.

In the above-described embodiment, the panel 10 is directly adhered to the fixing frame 20, so that the cover of the socket in the related art is omitted. Therefore, it is necessary to provide a mounting base for the protection door 50 through the mounting seat 340, so that the protection door 50 is prevented from being accidentally dropped.

Illustratively, the protection door 50 has a latch shaft on two sides, and the latch shaft extends along a direction parallel to the first surface 311, and the protection door 50 is latched in the mounting seat 340 by the latch shaft.

In order to facilitate the clamping shaft to be clamped into the mounting seat 340, a chamfer is arranged at the position, corresponding to the clamping shaft, on the mounting seat 340, and the clamping shaft is in sliding fit with the chamfer, so that the clamping shaft can be guided and clamped into the mounting seat 340 through the chamfer.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The terms "first," "second," "third," and the like in the description and in the claims, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Likewise, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, is intended to mean that elements or items that are present in front of "comprising" or "comprising" are included in the word "comprising" or "comprising", and equivalents thereof, without excluding other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed accordingly.

The foregoing description of the preferred embodiments of the present disclosure is provided for the purpose of illustration only, and is not intended to limit the disclosure to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, alternatives, and alternatives falling within the spirit and principles of the disclosure.

Claims (11)

1. A socket, which is characterized by comprising a panel (10), a fixing frame (20) and a functional piece (30);

the outer wall of the functional piece (30) comprises a first surface (311) and a second surface (312), the second surface (312) is adjacent to the first surface (311) and is positioned on the side surface of the first surface (311), the first surface (311) is provided with a jack (320), and the second surface (312) is provided with a first mounting piece (330);

the fixing frame (20) is arranged around the functional piece (30) in a surrounding mode and is close to the first surface (311), and an inserting gap (40) is formed between the inner wall of the fixing frame (20) and the outer wall of the functional piece (30);

one side of the panel (10) is provided with a second mounting piece (110), and the second mounting piece (110) penetrates through the insertion slot (40) and is detachably connected with the first mounting piece (330).

2. The socket of claim 1, wherein the second face (312) has two, the two second faces (312) are respectively located on opposite sides of the first face (311), the two second faces (312) each have the first mounting member (330), and the second mounting members (110) are in one-to-one correspondence with the first mounting members (330).

3. The socket of claim 1 or 2, wherein the first mounting member (330) has one of a convex structure and a concave structure, the corresponding second mounting member (110) has the other of the convex structure and the concave structure, and the first mounting member (330) and the corresponding second mounting member (110) are mutually clamped by the convex structure and the concave structure.

4. A socket according to claim 3, wherein the outer wall of the protruding structure has a stop surface (331) and a first inclined surface (332);

the stop surface (331) faces away from the first surface (311), the first inclined surface (332) is inclined relative to the second surface (312), one side edge of the first inclined surface (332) is close to the second surface (312), and the other side edge of the first inclined surface (332) is close to one side edge of the stop surface (331) away from the second surface (312);

the first groove wall (111) of the concave structure abuts against the stop surface (331).

5. The socket of claim 4, wherein the side edge of the faceplate (10) has a pry port (120) for prying up the faceplate (10);

the outer wall of the protruding structure has a second inclined surface (333), the second inclined surface (333) being inclined with respect to the second face (312) and the stop surface (331);

when the panel (10) is pried up, the concave structure moves along the second inclined surface (333) to be separated from the convex structure.

6. The socket of claim 5, wherein the second ramp (333) includes a first side (3331), a second side (3332), and a third side (3333) connected in sequence;

-the first side edge (3331) is adjacent to the second face (312), the second side edge (3332) is adjacent to a side edge of the stop face (331) remote from the second face (312), and the third side edge (3333) is adjacent to a side edge of the first inclined face (332) remote from the second face (312);

a second groove wall (112) of the concave structure abuts against the second inclined surface (333), and the second groove wall (112) is adjacent to the first groove wall (111).

7. The socket of claim 6, wherein a ratio of a length of the second ramp (333) to a length of the stop surface (331) is 1/5 to 4/5 in a first direction, the first direction being parallel to the first face (311) and the second face (312).

8. The socket of claim 6 wherein the first slot wall (111) and the second slot wall (112) are each beveled.

9. The socket of claim 6, wherein the second slot walls (112) of two of the second mounting members (110) on the same second face (312) are symmetrically disposed with respect to each other.

10. The socket according to claim 5, wherein the side of the panel (10) has a tongue (130);

the clamping tongue (130) is close to the edge of the prying opening (120);

the edge of the fixing frame (20) is provided with a bayonet (210), and the clamping tongue (130) is clamped in the bayonet (210).

11. The socket according to claim 1 or 2, characterized in that the socket further comprises a protection door (50);

the first surface (311) is provided with a mounting seat (340);

the protection door (50) is clamped in the mounting seat (340), and the protection door (50) is opposite to the jack (320).