Socket

Abstract

The utility model provides a socket, and belongs to the field of power socket structure design. The device comprises a strip-shaped seat and a functional part, a power supply conductor is arranged in the strip-shaped seat, and a power taking conductor used for being connected with the power supply conductor is arranged at the bottom of the functional part; a plurality of mounting holes for mounting functional parts in a one-to-one correspondence manner are formed in the upper part of the strip-shaped seat at intervals, the bottoms of the functional parts are embedded into the mounting holes and are connected with the strip-shaped seat through detachable structures, and the upper parts of the functional parts are exposed out of the strip-shaped seat. The socket is reasonable in structural design, functional parts on the socket can be disassembled and assembled, the functional parts are convenient to replace and maintain, and the socket has good practicability.

Description

Technical Field

[0001] The utility model relates to the field of sockets, in particular to a power socket. Background Art

[0002] Power sockets provide power interfaces for electrical devices and are essential electrical products in home life. Most of the components that constitute the functional parts in existing sockets need to be fixed one by one in the shell, which results in the functional parts not forming independent modules. In some sockets, although the functional parts are made into independent modules and installed in the sockets, the functional parts cannot be removed after being installed in the shell due to structural limitations, resulting in the inability to replace the subsequent functional parts. Utility Model Content

[0003] The utility model provides a socket with detachable functional parts.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A socket in the utility model comprises a strip seat and a functional part, wherein a power supply conductor is arranged in the strip seat, and a power supply conductor for connecting with the power supply conductor is arranged at the bottom of the functional part;

[0006] The upper part of the strip seat is provided with a plurality of installation holes for correspondingly installing functional parts. The bottom of each functional part is embedded in the installation hole and connected to the strip seat through a detachable structure. The upper part of the functional part is exposed from the strip seat.

[0007] In some embodiments, the detachable structure includes bolts, and the functional component is fixed to the bar seat by the bolts.

[0008] In some embodiments, the detachable structure includes a snap-on structure, and the snap-on structure includes a first snap-on and a second snap-on that can be snapped to each other, the first snap-on is arranged on the functional part, and the second snap-on is arranged on the strip seat.

[0009] In some embodiments, a positioning piece is fixed inside the bar-shaped seat, and the second buckle is disposed on the positioning piece.

[0010] In some embodiments, the functional component is provided with a control component connected to the first buckle, and the movement of the first buckle is controlled by the control component to form a snap connection and separation with the second buckle. After the bottom of the functional component is embedded in the mounting hole, the control component is exposed from the strip seat.

[0011] In some embodiments, the control member is an annular member, which is sleeved on the outer periphery of the upper part of the functional member and can rotate circumferentially. The first buckle is arranged on the control member and extends downward. When the control member is controlled to rotate, the first buckle is driven to rotate and can be connected and separated with the second buckle.

[0012] In some embodiments, an elastic member is disposed between the functional member and the control member, and the elastic member provides elastic force for the control member so that the first buckle keeps moving in a direction to form a snap connection with the second buckle.

[0013] In some embodiments, a mounting frame is provided inside the functional component, an arc-shaped groove is provided on the outer edge of the mounting frame, the elastic component is a spiral compression spring, the spiral compression spring is provided in the arc-shaped groove, and the control component is provided with a resistance block extending into the arc-shaped groove and connected to one end of the spiral compression spring.

[0014] In some embodiments, the power conductor includes two opposite clips, a gap for clamping the power supply conductor is formed between the two clips, and an opening of a flared structure is formed at the lower end of the gap, and the power supply conductor is allowed to extend into the gap.

[0015] In some embodiments, the power supply conductor is a flat strip structure, the power supply conductor is arranged along the length direction of the strip seat, a junction box is fixed at one end of the strip seat, one end of the power supply conductor extends into the junction box as a wiring terminal, and the wiring terminal is used to connect an external wire.

[0016] In some embodiments, a downwardly protruding block is disposed on the outside of the clip at the bottom of the functional component, and a clearance groove is formed at the position corresponding to the gap.

[0017] In some embodiments, a switch mechanism for controlling the on and off of power is provided inside the functional part, and a rotating ring is rotatably sleeved on the outer periphery of the functional part. The rotating ring is linked to the switch mechanism, and the switch mechanism is controlled to be on and off by rotating the rotating ring.

[0018] The utility model has the positive effects that the functional parts in the socket of the utility model are assembled with the strip seat in a detachable manner, which is easy to produce, and different functional parts can be replaced as needed during production and use, thereby improving the convenience of production and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the socket in the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the socket in the utility model (two functional parts are not installed);

[0022] Figure 3 This is an exploded view of the socket in the utility model;

[0023] Figure 4 It is a structural schematic diagram of the functional parts in the utility model;

[0024] Figure 5 To observe from the bottom Figure 4 A schematic diagram of the structure when the functional parts are shown;

[0025] Figure 6 It is a top view of the functional part in the utility model;

[0026] Figure 7 For along Figure 6 Sectional view cut along line AA;

[0027] Figure 8 This is a schematic diagram of the structure of the functional parts of the utility model after some components are omitted.

[0028] Reference numerals shown in the figure: 1-strip seat; 10-mounting hole; 11-power supply conductor; 12-positioning piece; 13-terminal; 2-functional part; 20-jack; 21-power supply conductor; 22-mounting frame; 23-arc groove; 24-helical compression spring; 25-clip; 26-gap; 27-raised block; 271-clearance groove; 28-plug socket; 3-first buckle; 4-second buckle; 5-control part; 51-contact block; 6-junction box; 7-rotating circle. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present utility model are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly. In the present utility model, unless otherwise clearly specified and limited, the terms "connection", "fixed", etc. should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or an integral whole; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0032] The socket structure in this embodiment is as follows Figures 1 to 3 As shown, it includes a strip seat 1 and a functional part 2, wherein a power supply conductor 11 is arranged in the strip seat 1, and a power-taking conductor 21 for connecting to the power supply conductor 11 is arranged at the bottom of the functional part 2; when the functional part 2 is installed on the strip seat 1, it is connected to the power supply conductor 11 through the power-taking conductor 21 to supply power to the functional part 2; further, a plurality of mounting holes 10 for mounting the functional parts 2 are arranged at intervals on the upper part of the strip seat 1, and the bottom of each functional part 2 is embedded in the mounting hole 10 and connected to the strip seat 1 through a detachable structure, and the upper part of the functional part 2 is exposed from the strip seat 1. In the socket of this embodiment, the functional part 2 is assembled with the strip seat 1 in a detachable manner, which is convenient for production, and different functional parts 2 and the positions of different functional parts 2 can be replaced as needed during production and use, thereby improving the convenience of production and use. When the functional part 2 is installed on the strip seat 1, the mounting hole 10 is blocked to prevent dust from entering, and the mounting hole 10 can limit the functional part 2 in the horizontal direction (i.e., the radial direction of the mounting hole 10). The functional part 2 in this embodiment is a socket module with a complete structure, in which a plug sleeve connected to the power conductor 21 is arranged inside, and a socket 20 is arranged on the surface of the functional part 2. When in use, the electric plug is inserted into the socket and connected to the plug sleeve 28 to draw power.

[0033] In one embodiment, the detachable structure adopts a snap-on structure, which includes a first snap-on structure 3 and a second snap-on structure 4 that can be snapped into each other, the first snap-on structure 3 is arranged on the functional part 2, and the second snap-on structure 4 is arranged on the strip seat 1. When the functional part 2 is installed on the strip seat 1, the functional part 2 is positioned by the cooperation between the first snap-on structure 3 and the second snap-on structure 4, and the cooperation between the first snap-on structure 3 and the second snap-on structure 4 is released when the functional part 2 is pulled out. In order to facilitate disassembly and assembly, at least one of the first snap-on structure 3 and the second snap-on structure 4 can be set as an elastic structure.

[0034] like Figures 2 to 7 As shown, in order to facilitate the arrangement of the second clip 4 on the strip seat 1, a positioning piece 12 is preferably fixed inside the strip seat 1, and the second clip 4 is arranged on the positioning piece 12. Specifically, the second clip 4 can be installed on the positioning piece 12 by assembly, or the second clip 4 and the positioning piece 12 are arranged as an integral structure; in the scheme shown in the accompanying drawings, the positioning piece 12 adopts an annular structure and is arranged around the mounting hole 10; in actual operation, the positioning piece 12 may also adopt a block structure; the positioning piece 12 may be fixed in the strip seat 1 by screws, welding, clamping, gluing, riveting, etc.

[0035] In some embodiments, in order to facilitate the control of the connection and separation of the first buckle 3 and the second buckle 4, a control component 5 connected to the first buckle 3 is provided on the functional component 2, and the first buckle 3 is controlled to move by the control component 5 to form a snap connection and separation with the second buckle 4. After the bottom of the functional component 2 is embedded in the mounting hole 10, the control component 5 is exposed from the bar seat 1, so that it is convenient to operate the control component 5; when the functional component 2 is installed on the bar seat 1, the first buckle 3 is controlled to move by operating the control component 5 so as to be snap-connected with the second buckle 4 to lock the functional component 2. When the functional component 2 is removed, the first buckle 3 is controlled to move and separate from the second buckle 4 by operating the control component 5 to achieve unlocking, and then the functional component 2 can be removed from the bar seat 1; by setting the first buckle 3 to move and to cooperate and release the second buckle 4, the operation is convenient. In this embodiment, the first buckle 3 or the second buckle 4 can also be set as an elastic structure, so that the functional part 2 is directly pressed down when the functional part 2 is embedded in the mounting hole 10, and elastic deformation can occur when the first buckle 3 and the second buckle 4 conflict with each other. After the first buckle 3 passes through the second buckle 4, it elastically resets to form a snap connection. When the first buckle 3 is released, the first buckle 3 can be controlled to rotate and separate from the second buckle 4, and then the functional part 2 can be pulled out from the mounting hole 10.

[0036] Exemplarily, the control member 5 is an annular member, which is sleeved on the upper periphery of the functional member 2 and can rotate circumferentially. The first buckle 3 is provided on the control member 5 and extends downward. When the control member 5 is controlled to rotate, the first buckle 3 is driven to rotate to form a snap connection and separation with the second buckle 4. The control member 5 is operated by rotation, thereby improving the convenience of operation.

[0037] In a further embodiment, see Figure 8 As shown, an elastic member is arranged between the functional member 2 and the control member 5, and the elastic member provides elastic force for the control member 5, so that the first buckle 3 keeps moving in the direction of forming a snap connection with the second buckle 4. In this way, when the functional member 2 is installed on the strip seat 1, the elastic force provided by the elastic member can prompt the first buckle 3 to keep matching with the second buckle 4, thereby maintaining the reliability of locking the functional member 2; when the functional member 2 is removed from the strip seat 1, the control member 5 is operated to move to separate the first buckle 3 from the second buckle 4, and the elastic member is compressed in the process.

[0038] In order to facilitate the installation of the elastic member, a mounting frame 22 is provided in the functional member 2, and an arc groove 23 is provided on the outer edge of the mounting frame 22. The elastic member is a helical compression spring 24, and the helical compression spring 24 is arranged in the arc groove 23. The control member 5 is provided with a resistance block 51 extending into the arc groove 23 and connected to one end of the helical compression spring 24. The elastic force is applied to the resistance block 51 by the elastic member, thereby applying an elastic force to the control member 5.

[0039] In some embodiments, Figure 7 As shown, the power conductor 21 includes two opposite clips 25, and a gap 26 for clamping the power supply conductor 11 is formed between the two clips 25. The lower end of the gap 26 forms an opening of a flared structure. In this way, the power conductor 21 is quickly connected to the power supply conductor 11. When the functional component 2 is installed on the strip seat 1, the lower end of the functional component 2 is embedded in the mounting hole 10, so that the power supply conductor 11 can extend from the opening into the gap 26, and a reliable electrical connection is achieved through the contact between the power supply conductor 11 and the clip 25, and the temperature rise is low.

[0040] In order to simplify the structure, the power supply conductor 11 adopts a flat strip structure. The power supply conductor 11 is arranged along the length direction of the strip seat 1. A junction box 6 is fixed at one end of the strip seat 1. One end of the power supply conductor 11 extends into the junction box 6 as a terminal 13. The terminal 13 is used to connect an external wire. In this way, the external power line can be introduced into the junction box 6 and connected to the terminal 13. Figure 2 and Figure 3 As shown, this simplifies the structure and facilitates wiring; the power line and the wiring terminal 13 can be fixed by screws, riveted or welded, or wired through a wiring frame.

[0041] In order to protect the clip 25, a downwardly protruding block 27 is provided at the bottom of the functional part 2 outside the clip 25, and a clearance groove 271 is formed at the position corresponding to the clip 26, through which the power conductor 11 passes.

[0042] In some embodiments, Figure 7 As shown, in order to be able to disconnect the power supply of the functional part 2 during actual use, a switch mechanism for controlling the on and off of the power supply is provided inside the functional part 2, and a rotating ring 7 is rotatably sleeved on the outer periphery of the functional part 2, and the rotating ring 7 is linked with the switch mechanism, and the switching mechanism is controlled to be connected and disconnected by rotating the rotating ring 7. When the switch mechanism is connected, the functional part 2 can supply power to the external plug plugged therein, and when the switch mechanism is disconnected, the functional part 2 cannot supply power to the external plug plugged therein; the switch mechanism can adopt an existing switch structure, such as a rocker switch; in actual use, the switch mechanism can be connected to the L pole only, or to both the L pole and the N pole.

[0043] In another embodiment, the detachable structure includes bolts, and the functional part 2 is fixed to the strip seat 1 by the bolts. Specifically, during assembly, the bottom of the functional part 2 is embedded in the mounting hole 10, and the functional part 2 is fixed by the bolts. When the functional part 2 is removed, the bolts can be loosened. The bolts can fix the functional part 2 from the inside of the strip seat 1, or from the outside of the strip seat 1.

[0044] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A socket, comprising a strip seat (1) and a functional part (2), wherein a power supply conductor (11) is arranged in the strip seat (1), and a power supply conductor (21) for connecting to the power supply conductor (11) is arranged at the bottom of the functional part (2); characterized in that: The upper part of the strip seat (1) is provided with a plurality of installation holes (10) for correspondingly installing the functional parts (2), the bottom of each functional part (2) is embedded in the installation hole (10) and connected to the strip seat (1) via a detachable structure, and the upper part of the functional part (2) is exposed from the strip seat (1).

2. The socket according to claim 1, characterized in that: The detachable structure comprises bolts, through which the functional part (2) and the strip seat (1) are fixed.

3. The socket according to claim 1, characterized in that: The detachable structure comprises a buckle structure, wherein the buckle structure comprises a first buckle (3) and a second buckle (4) which can be buckled with each other, wherein the first buckle (3) is arranged on the functional part (2), and the second buckle (4) is arranged on the strip seat (1).

4. The socket according to claim 3, characterized in that: A positioning piece (12) is fixed inside the strip seat (1), and the second buckle (4) is arranged on the positioning piece (12).

5. The socket according to claim 3, characterized in that: The functional part (2) is provided with a control part (5) connected to the first buckle (3), and the first buckle (3) is controlled to move by the control part (5) so as to be engaged with and separated from the second buckle (4). After the bottom of the functional part (2) is embedded in the mounting hole (10), the control part (5) is exposed from the strip seat (1).

6. The socket according to claim 5, characterized in that: The control member (5) is an annular member, which is sleeved on the outer periphery of the upper part of the functional member (2) and can rotate in the circumferential direction. The first buckle (3) is arranged on the control member (5) and extends downward. When the control member (5) is controlled to rotate, the first buckle (3) is driven to rotate so as to be engaged with and separated from the second buckle (4).

7. The socket according to claim 6, characterized in that: An elastic member is arranged between the functional member (2) and the control member (5), and the elastic member provides elastic force for the control member (5), so that the first buckle (3) keeps moving in a direction to form a buckle connection with the second buckle (4).

8. The socket according to claim 7, characterized in that: The functional part (2) is provided with a mounting frame (22), the outer edge of the mounting frame (22) is provided with an arc-shaped groove (23), the elastic part is a helical compression spring (24), the helical compression spring (24) is arranged in the helical groove (23), and the control part (5) is provided with a resistance block (51) extending into the helical groove (23) and connected to one end of the helical compression spring (24).

9. The socket according to claim 1, characterized in that: The power-taking conductor (21) comprises two opposite clamping pieces (25), a clamping gap (26) for clamping the power supply conductor (11) is formed between the two clamping pieces (25), and an opening of a flared structure is formed at the lower end of the clamping gap (26), and the power supply conductor (11) is allowed to extend into the clamping gap (26).

10. The socket according to claim 1, characterized in that The power supply conductor (11) is a flat strip structure, and the power supply conductor (11) is arranged along the length direction of the strip seat (1). A junction box (6) is fixed at one end of the strip seat (1), and one end of the power supply conductor (11) extends into the junction box (6) as a wiring terminal (13), and the wiring terminal (13) is used to connect an external wire.

11. The socket according to claim 1, characterized in that: A protruding convex block (27) is arranged at the bottom of the functional part (2) on the outside of the clamping piece (25), and a clearance groove (271) is formed at the position corresponding to the protruding block (27) and the clamping gap (26).

12. The socket according to claim 1, characterized in that A switch mechanism for controlling the on and off of a power supply is provided inside the functional part (2); a rotating ring (7) is rotatably sleeved on the outer circumference of the functional part (2); the rotating ring (7) is linked to the switch mechanism; the switch mechanism is controlled to be on and off by rotating the rotating ring (7).

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