CN220984895U - Novel socket - Google Patents

Abstract

The utility model relates to the technical field of sockets, in particular to a novel socket, which comprises: the junction box comprises a box body, wherein the bottom of the inner side of the box body is provided with a mounting groove for mounting the power-on assembly; further comprises: the power-on assembly comprises a binding post, the binding post is connected with a plug-in assembly, and the plug-in assembly is used for being connected with a socket; the socket comprises a socket box, a plug clamping piece is arranged in the socket box, and the plug clamping piece is connected with the plug assembly through a lead-in plug piece. According to the utility model, the wiring terminal is arranged in the wiring box, and the socket is connected by the plug-in component, so that the length of the reserved tail wire can be reduced, and the wire cost during wiring is reduced; through setting up in the socket box and draw electric inserted sheet and centre gripping piece, draw electric inserted sheet and grafting subassembly connection to draw electricity, utilize centre gripping piece and plug connection to carry the electric current, the centre gripping piece has replaced the function of wire jumper, need not the wiring, and the installation is simple, has reduced the time cost of socket installation, has avoided the potential safety hazard that the wire jumper brought simultaneously.

Description

Novel socket

Technical Field

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

Background

The household socket is divided into a concealed bottom box and a socket panel, wherein the concealed bottom box is buried in a wall body, different concealed bottom boxes are connected through an electric wire tube, and an electric wire penetrates through the electric wire tube to connect the concealed bottom box and the hollow bottom box. And then the end part of the electric wire is inserted into a binding post corresponding to the socket, and a screw of the binding post is screwed to finish the wiring, so that the wiring follows the principle of the ground wire in the left zero fire and the right fire. The general five-hole socket also needs to be connected with a jumper wire, and the zero line and the fire wire of the lower three holes are led out to the binding posts of the zero line and the fire wire of the upper two holes. And then fixedly connecting the socket panel with the concealed bottom box through long screws, and covering the cover plate. And (5) finishing the installation.

This has the following problems: 1. when threading, a tail wire with a certain length needs to be reserved, so that the subsequent socket wiring operation is convenient, and the wiring cost of the tail wire is increased; 2. the socket wiring is complex, and the jumper wire needs electrician field cutting, wire stripping and splicing, so that the time cost of installing a single socket is increased; 3. when the jumper wire is connected, the virtual connection problem can be generated, meanwhile, when the jumper wire is cut on site, sometimes the jumper wire diameter used by an electrician does not meet the use requirement of a socket, and potential safety hazards exist.

In view of this, we propose a new type of socket.

Disclosure of utility model

In order to overcome the defects of high wiring cost, complex wiring, long installation time of a single socket and potential safety hazard in the prior art, the utility model provides a novel socket.

The technical scheme of the utility model is as follows:

A novel socket, comprising:

The junction box comprises a box body, wherein the bottom of the inner side of the box body is provided with a mounting groove which is used for mounting the power-on assembly;

Further comprises:

the power-on assembly comprises a binding post, wherein the binding post is connected with a plug-in assembly, and the plug-in assembly is used for being connected with a socket;

The socket comprises a socket box, wherein a plug clamping piece is arranged in the socket box and is connected with the plug assembly through a plug-in piece.

As a preferable technical scheme of the utility model, a plurality of wire inlets are arranged on the side surface of the box body in a penetrating way, and fixing columns are symmetrically arranged on the left side and the right side of the inside of the box body.

As the preferable technical scheme of the utility model, the U-shaped clamping tenons are slidably arranged in the fixed columns, the middle parts of the U-shaped clamping tenons are provided with guide columns, the guide columns are sleeved with downward springs, the fixed plates are fixedly arranged above the downward springs and at the top ends of the fixed columns, the guide columns penetrate through the fixed plates, and the sockets are fixedly connected with the U-shaped clamping tenons.

As the preferable technical scheme of the utility model, the top of the binding post is connected with the binding screw in a threaded manner, the number of the binding posts is three, and the binding sequence follows the ground wires in the left zero fire and the right fire.

As a preferable technical scheme of the utility model, the plug-in assembly comprises a conductive sheet, and the conductive sheet penetrates through the binding post and is fixed through a fixing screw.

As the preferable technical scheme of the utility model, the head of the conducting strip is provided with the clamping pieces, the clamping pieces are connected through the buckles, the clamping pieces are provided with the clamping elastic pieces, and the head of the electricity guiding inserting piece is positioned between the clamping pieces and is contacted with the clamping elastic pieces.

As the preferable technical scheme of the utility model, the number of the electricity guiding inserting pieces is three, the head of the electricity guiding inserting piece is provided with a matching groove, and the matching groove is matched with the clamping elastic piece.

As the preferable technical scheme of the utility model, the socket further comprises a panel, a plurality of jacks penetrate through the panel, the plug clamping pieces are positioned below the jacks, and the jacks on the left side and the right side respectively share one group of plug clamping pieces.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the wiring terminal is arranged in the wiring box, and the socket is connected by the plug-in component, so that the length of the reserved tail wire can be reduced, and the wire cost during wiring is reduced; through setting up in the socket box and draw electric inserted sheet and centre gripping piece, draw electric inserted sheet and grafting subassembly connection to draw electricity, utilize centre gripping piece and plug connection to carry the electric current, the centre gripping piece has replaced the function of wire jumper, need not the wiring, and the installation is simple, has reduced the time cost of socket installation, has avoided the potential safety hazard that the wire jumper brought simultaneously.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a junction box according to the present utility model;

FIG. 3 is an exploded view of the latch structure of the present utility model;

FIG. 4 is a schematic diagram of a power guiding assembly according to the present utility model;

FIG. 5 is a schematic view of a clamping plate according to the present utility model;

fig. 6 is a schematic diagram of a socket structure according to the present utility model.

The meaning of each reference numeral in the figures is:

1. A junction box; 11. a case body; 12. a wire inlet; 13. a mounting groove; 14. fixing the column; 15. u-shaped clamping tenons; 16. a guide post; 17. pressing down the spring; 18. a fixing plate; 19. a tension rope;

2. A power-on assembly; 21. binding posts; 22. a wiring screw; 23. a conductive sheet; 24. a fixing screw; 25. a clamping piece; 26. a buckle; 27. clamping the spring plate; 28. a limiting plate;

3. A socket; 31. a panel; 32. a jack; 33. a cover plate; 34. a socket case; 35. a wire slot; 36. a plug clamping piece; 37. a current-guiding insert; 38. and a mating groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-6, the present utility model is described in detail by the following embodiments:

A novel socket, comprising:

Junction box 1, junction box 1 includes box body 11, and box body 11 inboard bottom is equipped with mounting groove 13, and mounting groove 13 is used for installing and draws electric subassembly 2. The side of the box body 11 is provided with a plurality of wire inlets 12 in a penetrating way, and the left side and the right side of the inside of the box body 11 are symmetrically provided with fixing columns 14.

The junction box 1 is integrally formed by plastic materials, and the box body 11 is buried in a wall body. The wire inlet 12 is used for being connected with a wire tube, so that wires can pass through conveniently.

The U-shaped clamping tenons 15 are slidably arranged in the fixed columns 14, the guide columns 16 are arranged in the middle of the U-shaped clamping tenons 15, the lower pressing springs 17 are sleeved on the guide columns 16, the fixed plates 18 are clamped above the lower pressing springs 17 and located at the top ends of the fixed columns 14, and the guide columns 16 penetrate through the fixed plates 18. A tension rope 19 is fixedly arranged on the top of the U-shaped clamping tenon 15 and above the fixed plate 18.

The U-shaped clamping tenons 15 are integrally formed by adopting an injection molding process, and the tension ropes 19 are soft ropes and are integrally formed with the U-shaped clamping tenons 15. The two ends of the pressing spring 17 are respectively propped against the bottom surface of the inner side of the U-shaped clamping tenon 15 and the bottom surface of the fixing plate 18, the pressing spring 17 applies downward pressure to the U-shaped clamping tenon 15, the pulling force rope 19 is pulled to apply upward force to the U-shaped clamping tenon 15, the force can drive the U-shaped clamping tenon 15 to slide upwards, at the moment, the bottom of the U-shaped clamping tenon 15 can extrude the pressing spring 17, the pressing spring 17 deforms to generate downward elasticity, the pulling force rope 19 is loosened, and the elasticity of the pressing spring 17 can drive the U-shaped clamping tenon 15 to slide downwards.

Further comprises:

The power-guiding assembly 2 comprises a binding post 21, and the binding post 21 is connected with a plug-in assembly which is used for connecting with the socket 3. The top of the binding post 21 is connected with a binding screw 22 in a threaded manner, the number of the binding posts 21 is three, and the binding sequence follows the ground wire in the left zero fire and the right fire.

The binding post 21 is made of brass, a cross-shaped through hole is formed in the top of the binding post in a penetrating mode, and after the electric wire passes through the binding post in any direction, the electric wire is compacted by tightening the binding screw 22.

The plug assembly comprises a conductive sheet 23, and the conductive sheet 23 penetrates through the binding post 21 and is fixed by a fixing screw 24. The head of the conducting strip 23 is provided with a clamping strip 25, the clamping strip 25 is connected through a buckle 26, and the clamping strip 25 is provided with a clamping spring piece 27.

The conductive sheets 23 are made of brass material and are formed by stamping, and the lengths of the three groups of conductive sheets 23 are sequentially increased from left to right. The conducting strip 23 is inserted into the mounting groove 13 after being fixed with the binding post 21, the size of the mounting groove 13 is determined according to the sizes of the conducting strip 23 and the binding post 21, the conducting strip 23, the binding post 21 and the mounting groove 13 are molded in one step in an injection molding mode, interference fit is adopted between the conducting strip 23 and the binding post 21, and friction force between plastic and copper sheets is utilized to fix the conducting strip 23 and the binding post 21. The clamping spring 27 is bent towards the space surrounded by the two clamping pieces 25, and the head of the clamping spring 27 is arc-shaped.

The power-on assembly 2 further comprises a limiting plate 28, the limiting plate 28 is mounted inside the box body 11 in a clamping mode, and the clamping piece 25 and the binding post 21 penetrate through the limiting plate 28.

The limiting plate 28 is made of flame-retardant plastic and is shaped in a reverse buckle box shape through an injection molding process, the edge of the limiting plate 28 is bent downwards, through holes are formed in the middle of the limiting plate 28, the through holes correspond to the binding posts 21 and the clamping pieces 25 one by one, grooves are formed in the left side and the right side of the limiting plate 28 and matched with the U-shaped tenons 15, the limiting plate 28 and the box 11 are in interference fit, during installation, the limiting plate 28 and the box 11 are placed in the box 11 in a parallel state, the through holes are guaranteed to cover the binding posts 21 and the clamping pieces 25, downward pressure is applied to the limiting plate 28, the limiting plate 28 is kept to move downwards in a horizontal state until the bottom surface of the inner side of the limiting plate 28 abuts against the top surface of the conducting pieces 23, and at the moment, the bottom surface of the edge of the downward bent limiting plate 28 abuts against the bottom surface of the inner side of the box 11. Can prevent too that grip tab 25 and terminal 21 from rocking, provide the protection for grip tab 25 and terminal 21 simultaneously, limiting plate 28 adopts plastics material integrated into one piece.

The socket 3 comprises a socket box 34, wherein plug clamping pieces 36 are arranged in the socket box 34, and the plug clamping pieces 36 are connected with the plug assembly through plug-in pieces 37. The socket 3 is fixedly connected with the U-shaped clamping tenon 15.

The plug clamping piece 36 and the electricity guiding piece 37 are made of brass, are formed by stamping, and are welded and connected with each other. The bottom of the inner side of the socket box 34 is provided with a lead groove 35, a plug clamping piece 36 and a lead insert piece 37 are clamped with the lead groove 35, the lead insert piece 37 penetrates through the bottom of the socket box 34 and extends to the outside of the socket box 34, and the socket box 34 is integrally formed by adopting a plastic material.

The head of the electricity guiding insert piece 37 is positioned between the clamping pieces 25 and is contacted with the clamping elastic piece 27. The number of the electricity guiding inserting pieces 37 is three, the head of the electricity guiding inserting piece 37 is provided with a matching groove 38, and the matching groove 38 is matched with the clamping elastic piece 27.

In inserting the space that encloses between the centre gripping piece 25 of inserting the inserted sheet 37, can squeeze out earlier centre gripping shell fragment 27, continue to insert downwards, centre gripping shell fragment 27 can block into the cooperation groove 38 to increase the holding capacity of cooperation groove 38 to inserting the inserted sheet 37, improve the stability of inserting.

The socket 3 further includes a plurality of jacks 32 penetrating through the panel 31, and plug clamping pieces 36 are located below the jacks 32, and the jacks 32 on the left side and the right side share a set of plug clamping pieces 36. The socket 3 is fixedly connected with the U-shaped clamping tenon 15.

The socket box 34 joint is installed on panel 31 ground, panel 31 left and right sides is equipped with the through-hole, pass through panel 31 left and right sides through-hole with the string after passing pulling rope 19 again, upward pulling string is simultaneously pressed panel 31 downwards, string pulling rope 19, pulling rope 19 can drive U type trip 15 and upwards slide, U type trip 15 passes the through-hole after unclamping the string, U type trip 15 has the trend of downward movement under the effect of push down spring 17 elasticity, U type trip 15 head bottom surface offsets with panel 31's through-hole edge top surface, panel 31 bottom surface offsets with the fixed column 14 top surface, realize fixing panel 31 joint, pull out the string after the fixed completion. The top surface of the panel 31 is clamped with a cover plate 33, and the cover plate 33 can cover through holes on the left side and the right side of the panel 31. When the panel 31 needs to be maintained or replaced, the cover plate 33 is pried off firstly, then the sharp nose pliers are used for clamping the U-shaped tenons 15 on one side, the sharp nose pliers are used for kneading the sharp nose pliers, a force towards the center of the through hole on the top surface of the panel 31 is applied to the U-shaped tenons 15 by the sharp nose pliers, so that the two U-shaped tenons 15 on the same side are close to each other, the bottom surface of the head of the U-shaped tenons 15 is separated from the panel 31, an upward force is applied to the panel 31, one side of the panel 31 is separated from the junction box 1, and the same steps are adopted for the U-shaped tenons 15 on the other side, so that the separation of the panel 31 and the junction box 1 is realized. The left side jack 32 is used for neutral blade insertion of the plug and the right side jack 32 is used for hot blade insertion of the plug, so that the plug clamping tab 36 replaces the jumper wire.

When the device is used, an operator buries the junction box 1 into a groove formed in a wall body, wires the wire tube and the junction box 1 fixedly connected, and inserts the top of the binding post 21 to screw the binding screw 22 after the insulation skin at the top end of the wire is stripped after the wires are threaded. The wiring sequence follows the principle of the ground wire in the left zero fire and the right fire. The thin rope passes through the tension rope 19 and then passes through the through holes on the left side and the right side of the panel 31, then the electricity guiding inserting piece 37 is aligned with the space enclosed between the clamping pieces 25, the panel 31 is kept parallel to the junction box 1, the thin rope is pulled upwards and simultaneously pressed down on the panel 31, the thin rope pulls the tension rope 19, the tension rope 19 can drive the U-shaped tenons 15 to slide upwards, the U-shaped tenons 15 pass through the through holes and then loosen the thin rope, the U-shaped tenons 15 have a downward movement trend under the elastic force of the pressing springs 17, the bottom surface of the head of the U-shaped tenons 15 is propped against the top surface of the through hole edge of the panel 31, the bottom surface of the panel 31 is propped against the top surface of the fixing column 14, the panel 31 is clamped and fixed, and the thin rope is pulled out after the fixing is finished.

When the panel 31 needs to be replaced or overhauled, the cover plate 33 is pried off firstly, then the nipper pliers are used for clamping the U-shaped tenons 15 on one side, the nipper pliers are kneaded, the nipper pliers can apply a force to the centers of through holes on the top surfaces of the panel 31 to the U-shaped tenons 15, so that the two U-shaped tenons 15 on the same side are mutually close, the bottom surface of the head of the U-shaped tenons 15 is separated from the panel 31, an upward force is applied to the panel 31, one side of the panel 31 is separated from the junction box 1, and the same steps are adopted to the U-shaped tenons 15 on the other side, so that the separation of the panel 31 and the junction box 1 is realized.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. A novel socket, comprising:

the junction box (1), the junction box (1) comprises a box body (11), a mounting groove (13) is formed in the bottom of the inner side of the box body (11), and the mounting groove (13) is used for mounting the power-on assembly (2);

Characterized by further comprising:

The power-on assembly (2) comprises a binding post (21), wherein the binding post (21) is connected with a plug-in assembly, and the plug-in assembly is used for being connected with a socket (3);

The socket (3) comprises a socket box (34), a plug clamping piece (36) is arranged in the socket box (34), and the plug clamping piece (36) is connected with the plug assembly through a plug-in piece (37).

2. The novel jack of claim 1, wherein: the side of the box body (11) is communicated with a plurality of wire inlets (12), and fixing columns (14) are symmetrically arranged on the left side and the right side of the inside of the box body (11).

3. The novel socket as set forth in claim 2, wherein: the utility model discloses a socket, including fixed column (14), fixed column (14) and fixed column (14) top fixed mounting, install U type trip (15) in the slip, U type trip (15) middle part is equipped with guide post (16), the cover has push down spring (17) on guide post (16), push down spring (17) top and be located fixed column (14) top fixed mounting have fixed plate (18), guide post (16) run through fixed plate (18), socket (3) and U type trip (15) fixed connection.

4. The novel jack of claim 1, wherein: the top of the binding posts (21) is connected with binding screws (22) in a threaded mode, the number of the binding posts (21) is three, and the binding sequence follows the ground wires in the left zero fire and the right fire.

5. The novel socket as set forth in claim 4, wherein: the plug-in assembly comprises a conductive sheet (23), and the conductive sheet (23) penetrates through the binding post (21) and is fixed through a fixing screw (24).

6. The novel socket as set forth in claim 5, wherein: the conductive sheet (23) head is equipped with centre gripping piece (25), centre gripping piece (25) are connected through buckle (26), be equipped with centre gripping shell fragment (27) on centre gripping piece (25), draw electric insert piece (37) head to be located between centre gripping piece (25) and with centre gripping shell fragment (27) contact.

7. The novel socket as set forth in claim 6, wherein: the number of the electricity guiding inserting pieces (37) is three, the head of the electricity guiding inserting piece (37) is provided with a matching groove (38), and the matching groove (38) is matched with the clamping elastic piece (27).

8. The novel jack of claim 7, wherein: the socket (3) further comprises a panel (31), a plurality of jacks (32) are penetrated through the panel (31), the plug clamping pieces (36) are positioned below the jacks (32), and the jacks (32) on the left side and the right side respectively share one group of plug clamping pieces (36).