CN211045920U

CN211045920U - Plug convenient to assemble and disassemble

Info

Publication number: CN211045920U
Application number: CN201922161386.5U
Authority: CN
Inventors: 伍远深
Original assignee: Guangzhou Henghe Electric Power Co ltd
Current assignee: Guangzhou Henghe Electric Power Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-07-17
Anticipated expiration: 2029-12-05

Abstract

The utility model belongs to the technical field of it is electric, especially, be a plug convenient to loading and unloading, which comprises a housin, fixed mounting has the fixed plate in the casing, symmetry fixed mounting has two metal poles on the fixed plate, the top of metal pole extends to outside the casing, symmetry fixed mounting has two slide bars in the casing, slidable mounting has the slider on the slide bar, the top fixed mounting of slide bar has the stopper, the sliding sleeve is equipped with the spring on the slide bar, the top and the stopper fixed connection of spring, the bottom and the slider fixed connection of spring, fixed mounting has same movable wiring board on two sliders, symmetry fixed mounting has two copper blocks on the movable wiring board, the wiring groove has been seted up on the copper block, threaded mounting has fixing bolt one on the copper block. The utility model is simple in operation, the practicality is strong, easy dismounting is convenient for carry out the wiring.

Description

Plug convenient to assemble and disassemble

Technical Field

The utility model relates to the field of electrical technology, especially, relate to a plug convenient to loading and unloading.

Background

The connector of a common electronic product and the plug of an electrical appliance are called as plugs. A plug and socket for domestic AC power supply has a male connector in the shape of rod or copper plate and a female connector-type power supply socket with slot or concave hole.

However, in the prior art, when the plug is connected, the plug needs to be completely disassembled for connection, and after the connection is completed, the plug needs to be reassembled, so that the internal elements are easy to shake in the assembling process, which causes difficulty in assembly and inconvenience in connection.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a plug convenient to assemble and disassemble.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a plug convenient to assemble and disassemble comprises a shell, wherein a fixed plate is fixedly mounted in the shell, two metal rods are symmetrically and fixedly mounted on the fixed plate, the top ends of the metal rods extend out of the shell, two sliding rods are symmetrically and fixedly mounted in the shell, sliding blocks are slidably mounted on the sliding rods, a limiting block is fixedly mounted at the top of each sliding rod, a spring is sleeved on each sliding rod in a sliding manner, the top end of each spring is fixedly connected with the limiting block, the bottom end of each spring is fixedly connected with the corresponding sliding block, the two sliding blocks are fixedly mounted with the same movable wiring board, two copper blocks are symmetrically and fixedly mounted on the movable wiring board, wiring grooves are formed in the copper blocks, fixing bolts I are mounted on the copper blocks in a threaded manner and extend into the wiring grooves, wires are fixedly mounted on the copper blocks and are electrically connected with the metal rods, one side of the movable wiring board extends out of the shell and is fixedly provided with a baffle, a first clamping block is fixedly arranged on the movable wiring board, a second clamping block is fixedly arranged in the shell, and the first clamping block corresponds to the second clamping block.

Preferably, a second fixing bolt is installed on the baffle in a threaded mode and is in threaded connection with the shell.

Preferably, a sliding hole is formed in the inner wall of one side of the shell, and the inner wall of the sliding hole is connected with the movable wiring board in a sliding mode.

Preferably, a threaded hole is formed in the inner wall of the top of the wiring groove, and the inner wall of the threaded hole is in threaded connection with the first fixing bolt.

Preferably, the baffle is provided with a threading hole.

Preferably, the slider is provided with a through hole, and the inner wall of the through hole is in sliding connection with the sliding rod.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a sliding hole through a shell, a metal rod, a sliding block, a spring, a movable wiring board, a copper block, a wiring groove, a first fixing bolt, a lead, a first clamping block, a second clamping block and the sliding hole, when in use, the second fixing bolt is taken down, under the action of the elastic force of the spring, the sliding block is driven to slide downwards on the sliding rod, the sliding block drives the movable wiring board to slide, the movable wiring board drives the copper block to move out of the shell through the sliding hole, the electric wire is disassembled, the copper core is inserted into the wiring groove after being exposed, the first fixing bolt is rotated, the electric wire is electrically connected with the copper block through the first fixing bolt, the movable wiring board is pushed and fixed through the second fixing bolt to finish wiring, the wire is clamped under the action of the clamping block I and the clamping block II to prevent the wire from falling off, and the movable wiring board is prevented from being disconnected from the metal rod when moving under the action of a wire;

the utility model is simple in operation, the practicality is strong, easy dismounting is convenient for carry out the wiring.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of a copper block of the present invention;

in the figure: 1. a housing; 2. a fixing plate; 3. a metal rod; 4. a slide bar; 5. a slider; 6. a limiting block; 7. a spring; 8. a movable wiring board; 9. a copper block; 10. a wiring slot; 11. fixing a first bolt; 12. a wire; 13. a baffle plate; 14. a first clamping block; 15. and a second clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a plug convenient to assemble and disassemble comprises a shell 1, a fixed plate 2 is fixedly installed in the shell 1, two metal rods 3 are symmetrically and fixedly installed on the fixed plate 2, the top ends of the metal rods 3 extend out of the shell 1, two sliding rods 4 are symmetrically and fixedly installed in the shell 1, sliding blocks 5 are slidably installed on the sliding rods 4, limiting blocks 6 are fixedly installed at the tops of the sliding rods 4, springs 7 are sleeved on the sliding rods 4 in a sliding mode, the top ends of the springs 7 are fixedly connected with the limiting blocks 6, the bottom ends of the springs 7 are fixedly connected with the sliding blocks 5, the same movable wiring board 8 is fixedly installed on the two sliding blocks 5, two copper blocks 9 are symmetrically and fixedly installed on the movable wiring board 8, wiring grooves 10 are formed in the copper blocks 9, fixing bolts 11 are installed on the copper blocks 9 in a threaded mode, the fixing bolts 11 extend into the wiring grooves 10, wires 12 are fixedly installed on the copper blocks 9, and the, one side of the movable wiring board 8 extends out of the shell 1 and is fixedly provided with a baffle 13, a first clamping block 14 is fixedly arranged on the movable wiring board 8, a second clamping block 15 is fixedly arranged in the shell 1, and the first clamping block 14 corresponds to the second clamping block 15;

the device is characterized in that a fixed bolt II is installed on a baffle 13 in a threaded manner and is in threaded connection with a shell 1, a sliding hole is formed in the inner wall of one side of the shell 1, the inner wall of the sliding hole is in sliding connection with a movable wiring board 8, a threaded hole is formed in the inner wall of the top of a wiring groove 10, the inner wall of the threaded hole is in threaded connection with a fixed bolt I11, a threading hole is formed in the baffle 13, a through hole is formed in a sliding block 5, and the inner wall of the through hole is in sliding connection with a sliding rod 4. the device is matched with a clamping block I14, a clamping block II 15 and the sliding hole through the shell 1, a metal rod 3, the sliding rod 4, the sliding block 5, a spring 7, the movable wiring board, a copper block 9, the wiring groove 10, the fixed bolt I11, a lead 12, the clamping block I14 and the clamping block II, when in use, the movable wiring board 8 drives the copper block 9 and moves to the outside of the shell 1 through the sliding hole, unpacks the electric wire apart, makes the copper core expose the back and inserts in the wiring groove 10, rotates fixing bolt 11, makes electric wire and copper block 9 electric connection through fixing bolt 11, promotes movable wiring board 8, fixes through fixing bolt two, accomplishes the wiring, under the effect of grip block one 14 and grip block two 15, carries out the centre gripping with the electric wire, prevents to drop, under the effect of wire 12, breaks off with metal pole 3 when preventing movable wiring board 8 from moving, the utility model is simple in operation, the practicality is strong, easy dismounting is convenient for wiring.

The working principle is as follows: during the use, take off fixing bolt two, under the spring action of spring 7, drive slider 5 and slide down on slide bar 4, slider 5 drives movable wiring board 8 and slides, movable wiring board 8 drives copper billet 9 and moves outside casing 1 through the slip hole, unpack apart the electric wire, insert in wiring groove 10 after making the copper core expose, rotate fixing bolt one 11, make electric wire and copper billet 9 electric connection through fixing bolt one 11, promote movable wiring board 8, fix through fixing bolt two, accomplish the wiring, under the effect of grip block one 14 and grip block two 15, carry out the centre gripping with the electric wire, prevent to drop, under the effect of wire 12, prevent to break off with metal pole 3 when movable wiring board 8 moves.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A plug convenient to loading and unloading, includes casing (1), its characterized in that: fixed mounting has fixed plate (2) in casing (1), symmetry fixed mounting has two metal poles (3) on fixed plate (2), the top of metal pole (3) extends to outside casing (1), casing (1) internal symmetry fixed mounting has two slide bars (4), slidable mounting has slider (5) on slide bar (4), the top fixed mounting of slide bar (4) has stopper (6), the sliding sleeve is equipped with spring (7) on slide bar (4), the top and stopper (6) fixed connection of spring (7), the bottom and slider (5) fixed connection of spring (7), fixed mounting has same movable wiring board (8) on two sliders (5), symmetry fixed mounting has two copper blocks (9) on movable wiring board (8), wiring groove (10) has been seted up on copper block (9), fixing bolt (11) are installed to the screw thread on copper billet (9), fixing bolt (11) extend to in wiring groove (10), fixed mounting has wire (12) on copper billet (9), wire (12) and metal pole (3) electric connection, one side of activity wiring board (8) extends to casing (1) outer and fixed mounting has baffle (13), fixed mounting has grip block (14) on activity wiring board (8), fixed mounting has grip block two (15) in casing (1), grip block (14) are corresponding with grip block two (15).

2. A removable plug as recited in claim 1, wherein: and a second fixing bolt is installed on the baffle (13) in a threaded manner and is in threaded connection with the shell (1).

3. A removable plug as recited in claim 1, wherein: a sliding hole is formed in the inner wall of one side of the shell (1), and the inner wall of the sliding hole is connected with the movable wiring board (8) in a sliding mode.

4. A removable plug as recited in claim 1, wherein: and a threaded hole is formed in the inner wall of the top of the wiring groove (10), and the inner wall of the threaded hole is in threaded connection with the first fixing bolt (11).

5. A removable plug as recited in claim 1, wherein: the baffle (13) is provided with a threading hole.

6. A removable plug as recited in claim 1, wherein: the slider (5) is provided with a through hole, and the inner wall of the through hole is connected with the sliding rod (4) in a sliding manner.