CN214204035U

CN214204035U - Detachable socket

Info

Publication number: CN214204035U
Application number: CN202120245743.0U
Authority: CN
Inventors: 李云鹏
Original assignee: Weifang University of Science and Technology
Current assignee: Weifang University of Science and Technology
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-09-14
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a detachable socket, which belongs to the technical field of power sockets and comprises a panel and a bottom cover which are mutually buckled, wherein a wiring clamping groove is arranged on the panel, a circuit board is arranged in the bottom cover, a plurality of plug wire slide rails which are evenly distributed are arranged at the front end of the circuit board, a freely movable wiring terminal block is arranged in the wiring clamping groove, a limit cover which is matched with the wiring terminal is arranged between the circuit board and the bottom cover, a conducting strip is arranged in the plug wire slide rail and is electrically connected with the wiring terminal block, a through groove which is matched with the wiring terminal block is arranged on the panel, a clamping block which is used for clamping and fixing the wiring terminal block is inserted in the through groove, fixing mechanisms which are used for fixing the clamping block are symmetrically distributed on the bottom cover at two sides of the wiring terminal block, the wiring terminal block and the clamping block are arranged on the panel to shield the circuit board, and the rear end of the circuit board is provided with a wiring terminal for connecting a power supply line.

Description

Detachable socket

Technical Field

The utility model relates to a supply socket technical field, concretely relates to but split socket.

Background

The socket is also called as a power socket and a switch socket. A socket generally refers to a connection structure into which one or more circuit wires can be inserted, through which various wires can be inserted to facilitate connection with other circuits, and connection and disconnection of the part of the circuit can be finally achieved by connection and disconnection between the wires and copper members. When the plug and the socket are matched, the plug is clamped by the plug wire terminal on the socket to fix the plug on the socket, but the plug is plugged on the socket, so that the plug wire terminal is easy to loosen, the plug is easy to separate from the socket, the use of an electric appliance is influenced, the maintenance of the socket is less and less along with the improvement of the living standard, and therefore the socket caused by loosening of the plug wire terminal is discarded more and more, and the great waste of resources is caused.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model provides a pair of but split socket adopts the split design of plug wire terminal and circuit board, can realize the change of plug wire terminal on the socket, and easy operation both can effectively avoid the waste of resource, can reduce the cost of changing again.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

a detachable socket comprises a panel and a bottom cover which are mutually buckled, wherein the panel is provided with a wiring clamping groove, a circuit board is arranged in the bottom cover, a plurality of plug wire slide rails which are uniformly distributed are arranged at the front end of the circuit board, a freely movable wiring terminal block is arranged in the wiring clamping groove, a limit cover matched with the wiring terminal block is arranged between the circuit board and the bottom cover, a conducting plate is arranged on the wire plugging slide rail and is electrically connected with the wiring terminal block, a through groove matched with the wiring terminal block is arranged on the panel, a clamping block used for clamping and fixing the wiring terminal block is inserted in the through groove, the bottom covers at two sides of the wiring terminal block are symmetrically distributed with fixing mechanisms for fixing the clamping blocks, the wiring terminal block and the clamping block are arranged on the panel to shield the circuit board, and a wiring terminal is arranged at the rear end of the circuit board and used for connecting a power supply line.

Preferably, the fixing mechanism comprises fixing seats fixedly installed on two sides of the bottom cover, a first slot hole and a second slot hole which are perpendicular to each other and communicated are formed in the fixing seats, a first sliding block which can move freely and is matched with a clamping block is installed in the first slot hole, a second sliding block which can move freely and is abutted to the first sliding block is installed in the second slot hole, a rotating shaft is connected to the second sliding block in a threaded mode, one end of the rotating shaft penetrates through the second sliding block to be installed on the inner bottom surface of the second slot hole in a rotating mode, and the other end of the rotating shaft is matched with the panel.

Preferably, the end, close to each other, of each of the first slider and the second slider is an inclined plane, the side face, far away from the inclined plane, of each of the second sliders is attached to the inner wall of the corresponding second groove hole, a boss is arranged at one end, close to the inclined plane, of each of the first sliders, and a spring is arranged between each boss and the limiting cover and is used for automatic resetting of the corresponding first slider.

Preferably, the panel is provided with a hole groove matched with the rotating shaft, grooves are formed in two sides of the clamping block, and one end, far away from the second sliding block, of the first sliding block penetrates through the limiting cover to be matched with the grooves.

Preferably, the wiring terminal block include with plug wire slide rail matched with base, be equipped with on the base with plug matched with dustcoat, be equipped with the socket on the dustcoat, install the plug wire terminal in the dustcoat, the plug pass the socket with plug wire terminal one end is connected, the plug wire terminal other end passes base and conducting strip butt.

The utility model has the advantages of that:

1. the utility model discloses in wiring terminal piece and circuit board adopt the design of removable branch, utilize fixture block and fixed establishment can realize that wiring terminal piece is fixed and loosen on the circuit board, conveniently to the change of damaging binding post, be favorable to prolonging the life of the rest parts of socket, can effectively reduce the waste of resource, need not to carry out direct contact with the electric wire in the socket maintenance process simultaneously, the whole operation is safer;

2. the utility model discloses in realize the shift of direction of motion through the complex inclined plane between first slider and the second slider, utilize the circular motion of pivot to accomplish the flexible of first slider, make the fixed more laborsaving of fixture block, utilize the spring to cooperate with first slider simultaneously, can realize that first slider is automatic to separate with the fixture block.

Drawings

Fig. 1 is a schematic view of an overall structure of a detachable socket according to the present invention;

fig. 2 is a sectional view of the detachable socket of the present invention.

In the figure: 1-panel, 2-bottom cover, 3-plug wire slide rail, 4-wiring terminal block, 5-through groove, 6-clamping block, 7-limiting cover, 8-fixing seat, 9-first sliding block, 10-second sliding block, 11-rotating shaft, 12-hole groove and 13-circuit board.

Detailed Description

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

A detachable socket as shown in fig. 1-2, comprising a panel 1 and a bottom cover 2 which are fastened with each other, wherein a wiring slot is provided on the panel 1, a circuit board 13 is provided in the bottom cover 2, a plurality of plug wire slide rails 3 are provided at the front end of the circuit board 13, a freely movable terminal block 4 is provided in the wiring slot, a position-limiting cover 7 which is matched with the terminal block 4 is provided between the circuit board 13 and the bottom cover 2, a conductive sheet is provided in the plug wire slide rail 3 and is electrically connected with the terminal block 4, a through groove 5 which is matched with the terminal block 4 is provided on the panel 1, a fixture block 6 for fixing the terminal block 4 is inserted in the through groove 5, fixing mechanisms for fixing the fixture block 6 are symmetrically distributed on the bottom cover 2 at two sides of the terminal block 4, the terminal block 4 and the fixture block 6 are mounted on the panel 1 to shield the circuit board 13, and a wiring terminal is arranged at the rear end of the circuit board 13 and is used for connecting a power supply line.

The fixing mechanism comprises fixing seats 8 fixedly installed on two sides of the bottom cover 2, a first groove hole and a second groove hole which are mutually perpendicular and communicated are formed in each fixing seat 8, a first sliding block 9 which can move freely and is matched with the clamping block 6 is installed in each first groove hole, a second sliding block 10 which can move freely and is abutted against the first sliding block 9 is installed in each second groove hole, a rotating shaft 11 is connected to each second sliding block 10 in a threaded mode, one end of each rotating shaft 11 penetrates through the corresponding second sliding block 10 to be installed on the inner bottom surface of each second groove hole in a rotating mode, and the other end of each rotating shaft 11 is matched with the panel 1; the ends, close to each other, of the first sliding block 9 and the second sliding block 10 are both set to be inclined planes, the side face, far away from the inclined planes, of the second sliding block 10 is attached to the inner wall of the second slotted hole, a boss is arranged at one end, close to the inclined planes, of the first sliding block 9, and a spring is arranged between the boss and the limiting cover 7 and used for automatically resetting the first sliding block 9; a hole groove 12 matched with the rotating shaft 11 is formed in the panel 1, grooves are formed in two sides of the clamping block 6, and one end, far away from the second sliding block 10, of the first sliding block 9 penetrates through the limiting cover 7 to be matched with the grooves; the wiring terminal block 4 include with plug wire slide rail 3 matched with base, be equipped with on the base with plug matched with dustcoat, be equipped with the socket on the dustcoat, install the plug wire terminal in the dustcoat, the plug pass the socket with plug wire terminal one end is connected, the plug wire terminal other end passes base and conducting strip butt.

When the wiring terminal block 4 is replaced after the wiring terminal of the socket in the utility model is loosened, the rotating shafts 11 at two sides of the wiring terminal block 4 to be replaced are firstly rotated, the rotating shafts 11 drive the second slide block 10 to move, so that the second slide block 10 moves towards the direction close to the hole groove 12, under the action of the spring, the first slide block 9 is separated from the fixture block 6, then the fixture block 6 is taken out from the through groove 5, then the wiring terminal block 4 is moved in the through groove 5, so that the wiring terminal block 4 is moved to one end of the wiring slide rail 3 and separated from the wiring slide rail 3, then the wiring terminal block 4 to be replaced is taken out from the through groove 5, then the new wiring terminal block 4 is placed in the through groove 5, and then the wiring terminal block 4 is moved under the matching of the limit cover 7, the wiring terminal block 4 is matched with the wire plugging slide rail 3, the taken-out fixture block 6 is installed in the through groove 5 again to fix the installed wiring terminal block 4, then the rotating shaft 11 is rotated reversely to drive the second sliding block 10 to move towards the direction far away from the hole groove 12, the second sliding block 10 pushes the first sliding block 9 to move, one end of the first sliding block 9 is matched with the groove in the fixture block 6 to fix the fixture block 6, and at the moment, the spring is in a compressed state.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. A detachable socket is characterized by comprising a panel and a bottom cover which are mutually buckled, wherein the panel is provided with a wiring clamping groove, a circuit board is arranged in the bottom cover, a plurality of plug wire slide rails which are uniformly distributed are arranged at the front end of the circuit board, a freely movable wiring terminal block is arranged in the wiring clamping groove, a limit cover matched with the wiring terminal block is arranged between the circuit board and the bottom cover, a conducting plate is arranged in the wire plugging slide rail and is electrically connected with the wiring terminal block, a through groove matched with the wiring terminal block is arranged on the panel, a clamping block used for clamping and fixing the wiring terminal block is inserted in the through groove, the bottom covers at two sides of the wiring terminal block are symmetrically distributed with fixing mechanisms for fixing the clamping blocks, the wiring terminal block and the clamping block are arranged on the panel to shield the circuit board, and a wiring terminal is arranged at the rear end of the circuit board and used for connecting a power supply line.

2. The detachable socket according to claim 1, wherein the fixing mechanism includes a fixing base fixedly installed on both sides of the bottom cover, the fixing base has a first slot and a second slot vertically connected to each other, the first slot has a first slide block freely movably installed therein for engaging with the latch, the second slot has a second slide block freely movably installed therein for abutting against the first slide block, the second slide block is threadedly connected with a rotating shaft, one end of the rotating shaft passes through the second slide block and is rotatably installed on the inner bottom surface of the second slot, and the other end of the rotating shaft is engaged with the panel.

3. A detachable socket according to claim 2, wherein the ends of the first slider and the second slider adjacent to each other are provided with an inclined surface, the side surface of the second slider away from the inclined surface is attached to the inner wall of the second slot, a boss is provided at the end of the first slider adjacent to the inclined surface, and a spring is provided between the boss and the position-limiting cover for automatically returning the first slider.

4. A detachable socket according to claim 2, wherein said panel is provided with a hole for engaging with said shaft, said latch is provided with a groove on both sides, and an end of said first slider remote from said second slider passes through said position-limiting cover to engage with said groove.

5. The detachable socket according to claim 1, wherein the connection terminal block comprises a base which is matched with the plug wire slide rail, the base is provided with an outer cover which is matched with a plug, the outer cover is provided with a socket, the outer cover is internally provided with a plug wire terminal, the plug is connected with one end of the plug wire terminal through the socket, and the other end of the plug wire terminal is connected with the conducting strip through the base.