CN216929028U

CN216929028U - Pull-out socket

Info

Publication number: CN216929028U
Application number: CN202221466111.8U
Authority: CN
Inventors: 朱秀琼
Original assignee: Guangzhou Senhong Information Technology Co ltd
Current assignee: Hebei Electric And Electrical Equipment Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-07-08
Anticipated expiration: 2032-06-13

Abstract

The utility model provides a pull-out socket which comprises a socket A and two sockets B, wherein the end part of the socket A is provided with a conductive block A which is stably and electrically connected with an internal conductive bar, the end parts of the two sockets B are respectively provided with a conductive block B which is stably and electrically connected with the internal conductive bar, the pull-out socket also comprises a shell, the shell is formed by butt joint of two semi-shells with installation cavities, the top of the shell is provided with a first installation groove for installing the socket A, the bottom of the shell is provided with a second installation groove for the sliding of the two sockets B, and the two sockets B are respectively fixed with the shell through limit clamping pieces; utility model discloses a set up socket A at the casing top, the bottom of casing slides and sets up two socket B, when using electrical apparatus less, can accomodate two socket B in the paper case, uses through socket A, when using electrical apparatus more, can take out two socket B, improves the figure of jack, makes things convenient for a plurality of electrical apparatus to use simultaneously, can select according to the in-service use condition is nimble.

Description

Pull-out socket

Technical Field

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

Background

The socket is a movable multi-position socket with a power line and a plug, and can be connected with more than one power plug, so that the space and the circuit are saved.

At present, most socket hole site numbers on the market are fixed, the number of jacks can not be adjusted reasonably according to actual use conditions, in some application fields such as companies, computers in two adjacent or opposite stations are connected with electricity for use, the number of the socket jacks is often insufficient, a plurality of sockets need to be connected, one socket is inserted into one socket, one jack site is occupied, and electric wires among the sockets are easily entangled to influence use.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects in the prior art, the utility model provides a pull-out socket, which can effectively solve the problem that the number of jacks in the prior art is not reasonably adjusted according to actual use conditions because most socket holes are fixed.

Technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a pull-out socket which comprises a socket A and two sockets B, wherein the end part of the socket A is provided with a conductive block A which is stably and electrically connected with an internal conductive bar, the end parts of the two sockets B are respectively provided with a conductive block B which is stably and electrically connected with the internal conductive bar, the pull-out socket also comprises a shell, the shell is formed by butt joint of two semi-shells with installation cavities, the top of the shell is provided with a first installation groove for installing the socket A, the bottom of the shell is provided with a second installation groove for the sliding of the two sockets B, and the two sockets B are respectively fixed with the shell through limit clamping pieces;

the conductive assembly is arranged at one end of the inner cavity of the shell and comprises an elastic metal conductive sheet, the top of one side of the elastic metal conductive sheet is in contact with the conductive block A, the bottom of one side of the elastic metal conductive sheet is in sliding connection with the two conductive blocks B, a wire is electrically connected to the middle of the other side of the elastic metal conductive sheet, and a plug is arranged at the outer end of the wire.

Further, the tip of casing is equipped with the location chamber that is used for installing the elastic metal conducting strip, be equipped with the first socket with location chamber intercommunication in the first mounting groove, conducting block A passes first socket and elastic metal conducting strip electricity even, be equipped with the second socket that leads to with location chamber even conducting block A in the second mounting groove, two conducting block B slide to set up in the second socket and electrically link with the elastic metal conducting strip electricity.

Furthermore, the top of the elastic metal conducting strip is provided with a conducting seat matched with the conducting block A, the bottom of the elastic metal conducting strip is provided with a conducting strip, and the conducting strip is provided with a plurality of conducting contacts contacted with the conducting block B.

Furthermore, the elastic metal conducting strips are of inverted V-shaped structures, and a group of rubber springs are arranged between the inner walls of the bottoms of the elastic metal conducting strips.

Further, spacing card is including setting up the spacing slide in first mounting groove, a set of arc recess has been seted up on the spacing slide, socket B's bottom seted up with the spout of spacing slide looks adaptation, the spacing groove has been seted up respectively to the both sides of spout, the spacing inslot has the arc locating piece with arc recess looks adaptation through reset spring connection.

Furtherly still includes the switch seat, the switch seat sets up between plug and elastic metal conducting strip to with the stable electricity of wire even, be provided with shift knob on the switch seat.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:

according to the utility model, the socket A is arranged at the top of the shell, the two sockets B are arranged at the bottom of the shell in a sliding manner, when fewer electric appliances are used, the two sockets B can be accommodated in the shell, and when more electric appliances are used, the two sockets B can be drawn out through the socket A, so that the number of jacks is increased, the electric appliances can be conveniently used simultaneously, and the socket A can be flexibly selected according to the actual use condition.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the utility model, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic structural view of a pull type socket of the present invention;

FIG. 2 is a schematic illustration of the separation structure of the present invention;

FIG. 3 is a schematic view of a half-section of the housing of the present invention;

FIG. 4 is a schematic view of the bottom of socket B of the present invention;

fig. 5 is a schematic structural view of the conductive assembly of the present invention.

The reference numerals in the drawings denote: 1. a socket A; 101. a conductive block A; 2. a socket B; 201. a conductive block B; 3. a housing; 301. a first mounting groove; 302. a second mounting groove; 303. a positioning cavity; 304. a first socket; 305. a second jack; 4. a limiting clamping piece; 401. a limiting sliding seat; 402. an arc-shaped groove; 403. a chute; 404. a limiting groove; 405. a return spring; 406. an arc-shaped positioning block; 5. a conductive component; 501. an elastic metal conductive sheet; 502. a wire; 503. a plug; 504. a conductive seat; 505. a conductive strip; 506. a conductive contact; 6. a rubber spring; 7. a switch base; 701. and a button is switched on and off.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Example (b): a pull-out socket comprises a shell 3, a socket A1 and two sockets B2, wherein the socket A1 is arranged at the top of the shell 3, the two sockets B2 are arranged at the bottom of the shell 3 in a sliding mode, when fewer electric appliances are used, the two sockets B2 can be stored in the paper shell 3, the sockets A1 are used, when more electric appliances are used, the two sockets B2 can be pulled out, the number of jacks is increased, a plurality of electric appliances can be conveniently used at the same time, and the pull-out socket can be flexibly selected according to actual use conditions;

specifically, referring to fig. 1 to 5, the socket A1 and the two sockets B2 are arranged in the housing 3, wherein the end of the socket A1 is provided with a conductive block a101 stably electrically connected with the internal conductive bar 505, the end of each of the two sockets B2 is provided with a conductive block B201 stably electrically connected with the internal conductive bar 505, the top of the housing 3 is provided with a first mounting groove 301 for mounting the socket A1, the bottom of the housing 3 is provided with a second mounting groove 302 for sliding the two sockets B2, and the two sockets B2 are respectively fixed with the housing 3 through the limit clamps 4; the conductive assembly 5 is arranged at one end of an inner cavity of the shell 3, a positioning cavity 303 for installing an elastic metal conductive sheet 501 is arranged at the end part of the shell 3, the conductive assembly 5 comprises the elastic metal conductive sheet 501, the elastic metal conductive sheet 501 is of an inverted V-shaped structure, a first socket 304 communicated with the positioning cavity 303 is arranged in a first mounting groove 301, a conductive block A101 penetrates through the first socket 304 to be electrically connected with the elastic metal conductive sheet 501, a second socket 305 communicated with the conductive block A101 communicated with the positioning cavity 303 is arranged in a second mounting groove 302, two conductive blocks B are arranged in the second socket 305 in a sliding mode and are electrically connected with the elastic metal conductive sheet 501, a lead 502 is electrically connected to the middle part of the other side of the elastic metal conductive sheet 501, a plug 503 is arranged at the outer end of the lead 502, a switch button 701 is arranged between the plug 503 and the elastic metal conductive sheet, a switch button 701 is arranged on the switch base 7, and the switch button 701 is stably and electrically connected with the lead 701, when the socket is used, the plug 503 and the external power supply are used, so that a stable electric connection relation is formed between the elastic metal conducting strip 501 and the conducting block a101 and between the elastic metal conducting strip and the two conducting blocks B, the socket A1 and the two sockets B2 can be normally powered on for use, and the elasticity of the elastic metal conducting strip 501 is used for enabling the two sockets B2 to be pulled out outwards, so that the elastic metal conducting strip 501 is contacted with the conducting block B, and the electric connection relation between the elastic metal conducting strip 501 and the conducting block B is ensured.

Referring to fig. 1-5, in order to improve the stability of the electrical connection between the conductive block a101 and the two conductive blocks B and the elastic metal conductive sheet 501, a conductive seat 504 adapted to the conductive block a101 is disposed on the top of the elastic metal conductive sheet 501, a conductive strip 505 is disposed on the bottom of the elastic metal conductive sheet 501, a plurality of conductive contacts 506 contacting with the conductive block B are disposed on the conductive strip 505, the range and stability of the contact between the elastic metal conductive sheet 501 and the conductive blocks a101 and B are improved by the arrangement of the conductive seat 504 and the conductive contacts 506, a set of rubber spring 6 is disposed between the inner walls of the bottom of the elastic metal conductive sheet 501, and the elastic metal conductive sheet 501 is further ensured to be in close contact with the conductive block B after the conductive block B moves by the elasticity of the rubber spring 6.

Referring to fig. 1-5, the limiting clip 4 includes a limiting slide seat 401 disposed in the first mounting groove 301, a set of arc-shaped grooves 402 is disposed on the limiting slide seat 401, a sliding groove 403 adapted to the limiting slide seat 401 is disposed at the bottom of the socket B2, limiting grooves 404 are disposed on two sides of the sliding groove 403, arc-shaped positioning blocks 406 adapted to the arc-shaped grooves 402 are connected to the limiting grooves 404 through a return spring 405, a pull ring is hinged to the outer side of the socket B2, when the socket B2 is drawn out through the pull ring during use, at this time, the arc-shaped positioning blocks 406 are pressed and slid out of the arc-shaped grooves 402, after the socket B2 is moved out, the arc-shaped positioning blocks 406 pass through the arc-shaped grooves 402 on the outer side, the arc-shaped positioning blocks 406 are returned to the arc-shaped grooves 402 by the pressure of the spring to position the socket B2, and the socket B2 is pushed back to the same location.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not cause the essence of the corresponding technical solutions to depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a pull-out socket, its characterized in that includes socket A (1) and two sockets B (2), the tip of socket A (1) is equipped with and stabilizes electrically conductive piece A (101) even with inside busbar (505), and the tip of two sockets B (2) all is equipped with and stabilizes electrically conductive piece B (201) even with inside busbar (505), still includes:

the socket comprises a shell (3), wherein a first mounting groove (301) for mounting a socket A (1) is formed in the top of the shell (3), a second mounting groove (302) for the two sockets B (2) to slide is formed in the bottom of the shell (3), and the two sockets B (2) are fixed to the shell (3) through limiting clamping pieces (4) respectively;

conductive component (5), the one end of setting at casing (3) inner chamber, conductive component (5) include elastic metal conducting strip (501), the top and conducting block A (101) of one side of elastic metal conducting strip (501) contact, the bottom and two conducting block B sliding connection of one side of elastic metal conducting strip (501), the middle part electricity of elastic metal conducting strip (501) opposite side links there is wire (502), the outer end of wire (502) is equipped with plug (503).

2. The pull-out socket according to claim 1, wherein a positioning cavity (303) for mounting the elastic metal conducting strip (501) is formed in an end of the housing (3), a first inserting opening (304) communicated with the positioning cavity (303) is formed in the first mounting groove (301), the conducting block a (101) penetrates through the first inserting opening (304) to be electrically connected with the elastic metal conducting strip (501), a second inserting opening (305) communicated with the positioning cavity (303) and the conducting block a (101) is formed in the second mounting groove (302), and the two conducting blocks B are slidably arranged in the second inserting opening (305) and electrically connected with the elastic metal conducting strip (501).

3. The pull-out socket according to claim 1, wherein the top of the elastic metal conductive sheet (501) is provided with a conductive seat (504) matched with the conductive block a (101), the bottom of the elastic metal conductive sheet (501) is provided with a conductive strip (505), and the conductive strip (505) is provided with a plurality of conductive contacts (506) contacted with the conductive block B.

4. The pull-out socket according to claim 1, wherein the elastic metal conducting plate (501) is of an inverted V-shaped structure, and a set of rubber springs (6) are arranged between the bottom inner walls of the elastic metal conducting plate (501).

5. The pull-out socket according to claim 1, wherein the limit clamp comprises a limit slide seat (401) disposed in the first mounting groove (301), the limit slide seat (401) is provided with a set of arc-shaped grooves (402), the bottom of the socket B (2) is provided with a sliding groove (403) adapted to the limit slide seat (401), two sides of the sliding groove (403) are respectively provided with a limit groove (404), and the limit groove (404) is connected with an arc-shaped positioning block (406) adapted to the arc-shaped grooves (402) through a return spring (405).

6. The pull-out socket according to claim 1, further comprising a switch base (7), wherein the switch base (7) is disposed between the plug (503) and the elastic conductive metal sheet (501) and is electrically connected to the conductive wire (502), and the switch base (7) is provided with a switch button (701).