CN220822016U - Socket - Google Patents

Abstract

The embodiment of the utility model provides a socket, and relates to the technical field of sockets. The socket comprises a box body, a functional component and a locking mechanism. The box body has the mounting groove, and the box body has a plurality of cooperation portions that set up along self mounting groove depth direction interval, and functional module sets up in the box body and can follow the depth direction relatively the box body and remove, and locking mechanism includes joint spare and manual operation structure, and the joint spare is connected and with cooperation portion joint with functional module, and manual operation structure is used for driving the joint spare and deviate from cooperation portion or with cooperation portion joint. Can dispel the joint relation of functional module and box body fast through locking mechanism, and then be convenient for the user make the relative box body of functional module move in the depth direction fast, reach suitable position after, can make the joint of joint spare and the cooperation portion joint of this position department through manual operation structure, improved the efficiency that functional module was adjusted at box body internal position.

Description

Socket

Technical Field

The utility model relates to the technical field of sockets, in particular to a socket.

Background

The wall socket is used as a daily electricity taking device, the effect of the wall socket is more and more remarkable, and some manufacturers provide small-scene sockets for meeting the use habit of consumers or special application scenes. Wherein, the "hidden socket" is a socket product used in special application scenarios. The socket only leaves a space for a power line after the plug is inserted, and the whole plug is partially hidden in the socket, so that the space outside the wall body is greatly reduced, and a plurality of furniture or electrical appliances can be placed close to the wall, thus the socket is named as a hidden socket.

The inventor researches find that when the existing hidden sockets are installed and used, the position adjustment is inconvenient and the efficiency is low.

Disclosure of utility model

The utility model aims to provide a socket which can improve the efficiency of adjusting the position of a functional component in a box body.

Embodiments of the present utility model are implemented as follows:

in a first aspect, the present utility model provides a socket comprising:

the box body is provided with a mounting groove and a plurality of matching parts which are arranged at intervals along the depth direction of the mounting groove;

The functional component is arranged in the mounting groove and can move along the depth direction relative to the box body;

The locking mechanism comprises a clamping piece and a manual operation structure, wherein the clamping piece is connected with the functional component and is clamped with the matching part, and the manual operation structure is used for driving the clamping piece to be separated from the matching part or clamped with the matching part.

In an alternative embodiment, the manual operation structure is movably connected with the clamping piece, the manual operation structure can move along a preset direction relative to the functional component, and when the manual operation structure moves along the preset direction, the manual operation structure can drive the clamping piece to separate from the matching part or to be clamped with the matching part, and an included angle is formed between the preset direction and the moving direction of the clamping piece.

In an alternative embodiment, the outer side wall of the manual operation structure is provided with a lug which is used for being abutted with the clamping piece, the lug is provided with a first guide part, the distance between the first guide part and the functional component is gradually reduced in the direction away from the bottom wall of the box body, and the preset direction is parallel to the depth direction;

When the manual operation structure moves along the direction close to the bottom wall of the box body, the lug can drive the clamping piece to be separated from the matching part.

In an alternative embodiment, the clamping member is provided with a through hole for the manual operation structure to pass through.

In an alternative embodiment, the locking mechanism further comprises a first reset member for resetting the manually operated mechanism; and/or the number of the groups of groups,

The locking mechanism further comprises a second resetting piece, the second resetting piece is connected with the functional component and the clamping piece at the same time, and the second resetting piece is used for resetting the clamping piece; and/or the number of the groups of groups,

The socket also comprises a third reset piece which is connected with the bottom wall of the functional component and the bottom wall of the box body at the same time and used for resetting the functional component.

In an alternative embodiment, the locking mechanism further comprises a first reset piece, the first reset piece is a first elastic piece, a boss is further arranged on the outer side wall of the manual operation structure, and two ends of the first elastic piece are respectively connected with the boss and the bottom wall of the box body.

In an alternative embodiment, the box body is further provided with a through hole, one end of the manual operation structure is provided with a deformation part which can gather together or stretch relative to the axis of the box body, one side of the deformation part, which is far away from the manual operation structure, is provided with a second guide part, the radial thickness of one side, which is far away from the manual operation structure, of the second guide part is gradually reduced, the radial size of one end, which is close to the first guide part, of the second guide part is larger than the radial size of the through hole and penetrates out of the through hole, and the first elastic piece is sleeved on the deformation part.

In an alternative embodiment, the inner side wall of the box body is provided with a buckle, the buckle is provided with a fixed end and a movable end, the thickness of the movable end in the direction close to the bottom wall of the box body is gradually increased, and the buckle is used for limiting the functional component to be separated from the box body.

In an alternative embodiment, the manual operation structure is fixedly connected with the clamping piece, the functional component is provided with an installation space extending along a preset direction, one end of the manual operation structure, which is far away from the clamping piece, extends out of the installation space, and the manual operation structure can move along the preset direction in the installation space relative to the functional component so that the locking part is clamped with or separated from the matching part, and the preset direction is perpendicular to the depth direction.

In an alternative embodiment, the distance between the end of the manual operation structure away from the bottom wall of the case and the bottom wall of the case is greater than the distance between the end of the functional component away from the bottom wall of the case and the bottom wall of the case.

The embodiment of the utility model has the beneficial effects that: the socket provided by the embodiment of the utility model comprises a box body, a functional component and a locking mechanism. The box body has the mounting groove, and the box body has a plurality of cooperation portions that set up along self mounting groove depth direction interval, and functional module sets up in the box body and can follow the depth direction relatively the box body and remove, and locking mechanism includes joint spare and manual operation structure, and the joint spare is connected and with cooperation portion joint with functional module, and manual operation structure is used for driving the joint spare and deviate from cooperation portion or with cooperation portion joint. Can dispel the joint relation of functional module and box body fast through locking mechanism, and then be convenient for the user make the relative box body of functional module move in the depth direction fast, reach suitable position after, can make the joint of joint spare and the cooperation portion joint of this position department through manual operation structure, improved the efficiency that functional module was adjusted at box body internal position.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a socket according to an embodiment of the present utility model;

Fig. 2 is an exploded view of a socket according to an embodiment of the present utility model;

fig. 3 is a schematic structural diagram of a locking mechanism according to an embodiment of the present utility model;

fig. 4 is a cross-sectional view of a socket according to an embodiment of the present utility model;

Fig. 5 is a schematic structural diagram of a socket according to another embodiment of the present utility model;

fig. 6 is a schematic structural diagram of a locking mechanism according to another embodiment of the present utility model.

Icon 1-socket; 10-a box body; 11-mating part; 12-a wire outlet notch; 13-a buckle; 131—active end; 14-a through hole; 15-mounting grooves; 20-a functional component; 21-installation space; 30-locking mechanism; 31-clamping piece; 311-through holes; 32-a manual operation structure; 3211-a deformation portion; 322-bump; 3221—a first guide; 323-a second guide; 324-a second elastic member; 325-boss; 33-a first elastic member; 40-a third elastic member; 50-connecting terminals; 60-face mask; 2-plug.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; 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.

The specific structure of the socket 1 and the corresponding technical effects thereof according to the embodiment of the present utility model are described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 3, a socket 1 according to an embodiment of the present utility model includes a box 10, a functional module 20 and a locking mechanism 30.

The box body 10 has been seted up mounting groove 15, and the box body 10 has a plurality of cooperation portions 11 that set up along mounting groove 15 depthwise interval, and functional module 20 sets up in mounting groove 15 and can follow the depthwise relatively box body 10 and remove, and locking mechanism 30 includes joint piece 31 and manual operation structure 32, and joint piece 31 is connected and with cooperation portion 11 joint with functional module 20, and manual operation structure 32 is used for driving joint piece 31 and deviate from cooperation portion 11 or with cooperation portion 11 joint.

The functional module 20 is used for connection with the external plug 2.

It is easy to understand that when the clamping member 31 is clamped with the matching portion 11, the functional component 20 passes through the clamping member 31 and the box body 10, when the manual operation structure 32 drives the clamping member 31 to separate from the matching portion 11, the functional component 20 is disconnected from the box body 10, and the functional component 20 can move along the depth direction relative to the box body 10, for example, the functional component 20 can move relative to the box body 10 in a direction close to the bottom of the box body 10 until the functional component moves to a position where the external plug 2 is convenient to be hidden in the box body 10, and then the manual operation structure 32 can enable the clamping member 31 to be clamped with the matching portion 11 at a corresponding position, so that the position of the functional component 20 in the box body 10 is adjusted.

It can be appreciated that the manual operation structure 32 of the locking mechanism 30 can facilitate the direct manual operation of the manual operation structure 32 by a user, and the clamping relationship between the functional component 20 and the box body 10 can be rapidly removed, so that the user can rapidly move the functional component 20 relative to the box body 10 in the depth direction, and after the functional component reaches a proper position, the clamping piece 31 can be clamped with the matching part 11 at the position through the manual operation structure 32, thereby improving the position adjustment efficiency of the functional component 20 in the box body 10.

Optionally, the manual operation structure 32 is movably connected with the engaging member 31, the manual operation structure 32 can move along a preset direction relative to the functional component 20, and when the manual operation structure 32 moves along the preset direction, the manual operation structure 32 can drive the engaging member 31 to disengage from the engaging portion 11 or engage with the engaging portion 11, and the preset direction forms an included angle with the moving direction of the engaging member 31.

Referring to fig. 2, the depth direction is the a direction, and the preset direction is the b direction.

Specifically, in the present embodiment, the engaging portion 11 is a slot and is disposed on a side wall of the box body 10, the opening direction of the slot is parallel to the preset direction, the preset direction is perpendicular to the depth direction of the box body 10, and it should be noted that the preset direction is perpendicular to the depth direction of the box body 10 should not be understood as being strictly perpendicular, so long as the preset direction is substantially perpendicular to the depth direction of the box body 10, and the depth direction of the box body 10 is the up-down direction with reference to fig. 2.

Specifically, in this embodiment, the outer side wall of the manual operation structure 32 is provided with a bump 322, the bump 322 is used for being clamped with the clamping piece 31, the bump 322 has a first guiding portion 3221, the distance between the first guiding portion 3221 and the functional component 20 in the direction away from the bottom wall of the box body 10 is gradually reduced, the manual operation structure 32 is located in the box body 10 and can move along the depth direction relative to the functional component 20, and when the manual operation structure 32 moves along the direction close to the bottom wall of the box body 10, the bump 322 can drive the clamping piece 31 to separate from the matching portion 11.

It is easy to understand that the clamping member 31 has an abutting portion abutting against the bump 322 and a clamping portion clamped against the mating portion 11, wherein the abutting portion is far away from the clamping portion relative to the bump 322, and in the initial state, the first guiding portion 3221 is far away from the bottom wall of the box body 10 relative to the clamping member 31, and since the first guiding portion 3221 of the bump 322 is reduced from the spacing component of the functional component 20 in the direction away from the bottom wall of the box body 10, when the bump 322 moves in the direction approaching to the bottom wall of the box body 10, the first guiding portion 3221 gradually releases the clamping portion from the mating portion 11.

Further, the clamping piece 31 is provided with a through hole 311 for the manual operation structure 32 to penetrate. That is, the engaging portion of the engaging member 31 is an inner wall of the through hole 311. The manual operation structure 32 is movable in the depth direction within the through hole 311 of the clip 31. The fitting stability of the manual operation structure 32 and the clip 31 can be ensured.

Of course, in other alternative embodiments, the engaging member 31 may not be limited to the above structure, as long as the protrusion 322 can drive the engaging member 31 out of the engaging portion 11 when the manual operating structure 32 moves in a direction approaching to the bottom wall of the case 10.

Optionally, the locking mechanism 30 further includes a first reset member for resetting the manually operable structure 32.

Optionally, the locking mechanism 30 further includes a second reset element, where the second reset element is connected to the functional assembly 20 and the clamping element 31 at the same time, and the second reset element is used to reset the clamping element 31.

Optionally, the socket 1 further includes a third reset element, where the third reset element is connected to the functional module 20 and the bottom wall of the box body 10 at the same time, and the third reset element is used for resetting the functional module 20.

Optionally, the first restoring member includes a first elastic member 33, a boss 325 is further disposed on an outer sidewall of the manual operating structure 32, and two ends of the first elastic member 33 are connected to the boss 325 and the bottom wall of the box body 10 respectively. It should be understood that the first elastic member 33 may be understood as a reset structure of the manual operation structure 32, that is, when a user applies a force to the manual operation structure 32 toward the bottom wall of the box body 10, the manual operation structure 32 will cause the first elastic member 33 to be in a compressed state, so that after the engaging member 31 is released from the engaging relationship with the engaging portion 11, the user releases the manual operation structure 32, and the manual operation structure 32 can reset the manual operation structure 32 under the action of the first elastic member 33.

Optionally, the second restoring member includes a second elastic member 324, and two ends of the second elastic member 324 are respectively connected with the functional module 20 and the clamping member 31. It should be noted that, when the locking member 31 is separated from the mating portion 11 under the action of the manual operation structure 32, the locking member 31 compresses the second elastic member 324, the user moves the functional component 20 downward until the functional component 20 moves to a proper position, and aligns the locking member 31 with the mating portion 11, the user can release the manual operation structure 32, that is, release the manual operation structure 32 in the present embodiment, at this time, the manual operation structure 32 can be reset under the action of the first elastic member 33, and the locking member 31 can also be reset under the action of the second elastic member 324, so that the locking member 31 is locked with the mating portion 11.

Specifically, the second elastic member 324 is a spring, the clamping member 31 is provided with a mounting column for sleeving the second elastic member 324, and the functional component 20 is also provided with a mounting column for sleeving the second elastic member 324, so as to ensure the stability of mounting the second elastic member 324.

Further, in the present embodiment, the case 10 is further provided with a through hole 14, one end of the manual operation structure 32 is provided with a deformation portion 3211 capable of gathering or expanding relative to the axis thereof, a side of the deformation portion 3211 away from the manual operation structure 32 is provided with a second guiding portion 323, the radial thickness of the second guiding portion 323 on the side away from the manual operation structure 32 is gradually reduced, the radial dimension of the end of the second guiding portion 323 near the first guiding portion 3221 is greater than the radial dimension of the through hole 14 and penetrates out of the through hole 14, and the first elastic member 33 is sleeved on the deformation portion 3211.

It is easy to understand that the manual operation structure 32 can be easily penetrated out of the through hole 14 by the provision of the deformation portion 3211, and the deformation portion 3211 can be easily penetrated out of the through hole 14 but is not easily retracted into the case 10 due to the provision of the second guide portion 323. And the movement of the manual operation structure 32 in the axial retraction box body 10 is limited to a certain extent under the action of the second guide part 323, so that the limit of the reset is avoided when the manual operation structure 32 is reset under the action of the first elastic piece 33.

In this embodiment, the number of the locking mechanisms 30 is two, and the two locking mechanisms 30 are arranged at intervals along the preset direction. In order to ensure that the engaging piece 31 of each locking mechanism 30 is engaged with the engaging portion 11 of the box body 10, both side walls of the box body 10 which are disposed opposite to each other in the preset direction are provided with a plurality of engaging portions 11 disposed at intervals in the depth direction.

The term "plurality" refers to two or more.

It can be appreciated that, through the two locking mechanisms 30, the functional component 20 can be effectively ensured to be stably clamped and matched with the matching part 11 on the box body 10 through the clamping piece 31.

Optionally, the third restoring element includes a third elastic element 40, and two ends of the third elastic element 40 are respectively connected with the functional component 20 and the bottom wall of the box body 10. Specifically, the number of the third elastic members 40 is four, which are arranged in a rectangular shape, and the four third elastic members 40 are respectively located at four corners of the functional module 20. It will be appreciated that the functional component 20 can be provided with a reset function by the third elastic member 40.

The first elastic member 33, the second elastic member 324, and the third elastic member 40 may be springs.

Optionally, the socket 1 further includes a connection terminal 50, where the connection terminal 50 is located outside the box body 10, and the connection terminal 50 is electrically connected to the functional module 20 through a flexible wire. It is easy to understand that the connection terminal 50 is located at the outer side of the box body 10, and the connection terminal 50 is electrically connected with the functional module 20 through flexible wires, so that the flexible wires do not occupy too much moving space of the functional module 20 in the box body 10, and the moving stability of the functional module 20 in the box body 10 is ensured.

Optionally, the socket 1 further includes a face mask 60, the face mask 60 is detachably connected with the box body 10, an outgoing line notch 12 is formed at one end of the box body 10 far away from the bottom wall, and the outgoing line notch 12 is used for allowing an electrical connection wire of the external plug 2 to pass out.

With continued reference to fig. 4, optionally, the inner side wall of the case 10 is further provided with a buckle 13, the buckle 13 has a fixed end and a movable end 131, the thickness of the movable end 131 in the direction approaching to the bottom wall of the case 10 is gradually increased, and the buckle 13 is used for limiting the functional component 20 from falling out of the case 10.

It can be appreciated that, through the arrangement of the buckle 13, the movable end 131 is beneficial for the user to install the functional component 20 in the installation groove 15, but since the thickness dimension of the end of the movable end 131 close to the bottom wall of the box body 10 is gradually reduced, the functional component 20 can be limited to be separated from the box body 10, and the installation reliability of the functional component 20 is improved.

Referring to fig. 5-6, alternatively, in some other embodiments, the functional component 20 is provided with a mounting space 21 extending along a preset direction, one end of the manual operation structure 32 away from the clamping member 31 extends out of the mounting space 21, and the manual operation structure 32 is fixedly connected with the clamping member 31, that is, the moving direction of the manual operation structure 32 is consistent with the moving direction of the clamping member 31.

The manual operation structure 32 can move in a preset direction in the installation space 21 relative to the functional component 20, so that the manual operation structure 32 is clamped with the matching part 11 or separated from the matching part 11, and the preset direction is perpendicular to the depth direction.

It is easy to understand that the manual operation structure 32 can move along a preset direction in the installation space 21, and further drive the clamping member 31 to move along the preset direction, so that the clamping member 31 is separated from the mating portion 11 or is clamped with the mating portion 11.

Optionally, the distance between the end of the manual operation structure 32 away from the bottom wall of the case 10 and the bottom wall of the case 10 is greater than the distance between the end of the functional component 20 away from the bottom wall of the case 10 and the bottom wall of the case 10. That is, the manual operation structure 32 is exposed to the outside of the installation space 21, facilitating manual operation by a user.

In summary, the socket 1 provided in the embodiment of the utility model includes the box 10, the functional module 20 and the locking mechanism 30. The box body 10 has mounting groove 15, and the box body has a plurality of cooperation portions 11 that set up along self axis direction interval, and functional module 20 set up in the box body 10 and can follow the depth direction relatively box body 10 and remove, and locking mechanism 30 includes joint spare 31 and manual operation structure 32, and joint spare 31 is connected and with cooperation portion 11 joint with functional module 20, and manual operation structure 32 is used for driving joint spare 31 and breaks away from cooperation portion 11 or with cooperation portion 11 joint. Can dismantle the joint relation of functional module 20 and box body 10 fast through locking mechanism 30, and then be convenient for the user make functional module 20 relative box body 10 move in the depth direction fast, reach the suitable position after, can make joint spare 31 and the cooperation portion 11 joint of this position department through manual operation structure 32, improved the efficiency of functional module 20 position adjustment in box body 10.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. A socket, comprising:

the box body is provided with a mounting groove, and is provided with a plurality of matching parts which are arranged at intervals along the depth direction of the mounting groove;

The functional component is arranged in the mounting groove and can move along the depth direction relative to the box body;

The locking mechanism comprises a clamping piece and a manual operation structure, wherein the clamping piece is connected with the functional component and is clamped with the matching part, and the manual operation structure is used for driving the clamping piece to be separated from the matching part or clamped with the matching part.

2. The receptacle of claim 1, wherein:

The manual operation structure is movably connected with the clamping piece, the manual operation structure can move along a preset direction relative to the functional component, when the manual operation structure moves along the preset direction, the clamping piece can be driven to be separated from the matching part or clamped with the matching part, and an included angle is formed between the preset direction and the movement direction of the clamping piece.

3. The receptacle of claim 2, wherein:

The manual operation structure comprises a box body and is characterized in that a lug is arranged on the outer side wall of the manual operation structure and is used for being abutted with the clamping piece, the lug is provided with a first guide part, the distance between the first guide part and the functional component is gradually reduced in the direction away from the bottom wall of the box body, and the preset direction is parallel to the depth direction;

When the manual operation structure moves along the direction close to the bottom wall of the box body, the protruding block can drive the clamping piece to be separated from the matching part.

4. The receptacle of claim 2, wherein:

the clamping piece is provided with a through hole for the manual operation structure to penetrate.

5. The receptacle of claim 1, wherein:

The locking mechanism further comprises a first reset piece, wherein the first reset piece is used for resetting the manual operation structure; and/or the number of the groups of groups,

The locking mechanism further comprises a second resetting piece, the second resetting piece is connected with the functional component and the clamping piece at the same time, and the second resetting piece is used for resetting the clamping piece; and/or the number of the groups of groups,

The socket further comprises a third reset piece, the third reset piece is connected with the functional component and the bottom wall of the box body at the same time, and the third reset piece is used for resetting the functional component.

6. A socket as claimed in claim 3, wherein:

the locking mechanism further comprises a first reset piece, the first reset piece is a first elastic piece, a boss is further arranged on the outer side wall of the manual operation structure, and two ends of the first elastic piece are respectively connected with the boss and the bottom wall of the box body.

7. The receptacle of claim 6, wherein:

The box body is also provided with a through hole, one end of the manual operation structure is provided with a deformation part which can gather together or stretch relative to the axis of the manual operation structure, one side of the deformation part, which is far away from the manual operation structure, is provided with a second guide part, the radial thickness of one side, which is far away from the manual operation structure, of the second guide part is gradually reduced, the radial size of one end, which is close to the first guide part, of the second guide part is larger than the radial size of the through hole and penetrates out of the through hole, and the first elastic piece is sleeved on the deformation part.

8. The receptacle of any one of claims 1-7, wherein:

The inner side wall of the box body is provided with a buckle, the buckle is provided with a fixed end and a movable end, the thickness of the movable end in the direction close to the bottom wall of the box body is gradually increased, and the buckle is used for limiting the functional component to be separated from the box body.

9. The receptacle of claim 1, wherein:

The manual operation structure with joint spare fixed connection, the functional module is provided with along the installation space that presets the direction extension, the manual operation structure is kept away from the one end of joint spare stretches out the installation space, the manual operation structure can be relative the functional module is in the installation space is followed presets the direction and removes, so that the locking with cooperation portion joint or deviate from cooperation portion, presets the direction with the depth direction is perpendicular.

10. The receptacle of claim 9, wherein:

the distance between one end of the manual operation structure far away from the bottom wall of the box body and the bottom wall of the box body is larger than the distance between one end of the functional component far away from the bottom wall of the box body and the bottom wall of the box body.