CN220731990U

CN220731990U - Quick splicing structure of terminal block

Info

Publication number: CN220731990U
Application number: CN202322449607.5U
Authority: CN
Inventors: 王波; 彭勇
Original assignee: Dongguan Hongyuan Technology Co ltd
Current assignee: Dongguan Hongyuan Technology Co ltd
Priority date: 2023-09-11
Filing date: 2023-09-11
Publication date: 2024-04-05
Anticipated expiration: 2033-09-11

Abstract

The utility model discloses a quick splicing structure of a terminal block, which relates to the technical field of terminal blocks and comprises a shell and a machine body, wherein a groove is formed in the shell, a first reset spring is arranged in the groove and connected with a first stop block, a fixed block is arranged at one end of the shell and connected with a buckle, a clamping plate is arranged in the shell and connected with a supporting plate, a connecting rod is arranged below the supporting plate, a second reset spring is arranged in the connecting rod and connected with the second stop block, the quick splicing structure is provided with a clamping connection structure, and the buckle at one side of the terminal block is pressed into the groove at one side of the other terminal block due to the fact that the buckle and the first reset spring are arranged, so that the first stop block 15 and the buckle 9 are clamped, when the terminal block is required to be dismounted, the first stop block and the buckle are separated from the clamping connection by slightly exerting force, and the device enables dismounting and mounting between the terminal blocks to be more convenient without using tools.

Description

Quick splicing structure of terminal block

Technical Field

The utility model relates to the technical field of terminal blocks, in particular to a rapid splicing structure of a terminal block.

Background

The terminal block is an electronic component for circuit connection, also called terminal block, electric connector etc., in each trade wide application, in use, between two terminal blocks, mostly threaded connection and bayonet connection, but have a bit of defects when using this kind of connected mode, when multi-disc terminal block interconnect, use very inconveniently when the operator splices, the concatenation efficiency is lower, can not accomplish the process of high-efficient concatenation, and present splice mode is mostly hand-broken, lead to the fact the terminal block easily to damage, splice effect is not good when using, and then influence the life of terminal block, the terminal block splice mode that uses in the market at present can not fine solution these drawbacks, have certain limitation, and the quick mosaic structure of current terminal block still has some defects, just like:

the utility model provides a quick dismounting device of multi-disc terminal platform of bulletin number CN208557362U, its technical scheme is, during the use, at first with first terminal platform and second terminal platform and arrange in good order, and the spliced pole of first terminal platform aligns in the inside of spliced eye, make first terminal platform and second terminal platform fixed connection through the concatenation power between spliced pole and the spliced eye, when separation first terminal platform and second terminal platform, use the screwdriver, with screwdriver joint in the recess, and rotate the screwdriver simultaneously, and then make first terminal platform and second terminal platform quick separation, and the shape of recess can be more in different shapes, and the one end shape of screwdriver and the shape assorted of recess, the effectual practicality that has increased.

Above-mentioned technical scheme has following problem the device use time need dismantle through artifical messenger screwdriver rotates when making first terminal platform and second terminal platform separate, and it is lower through artifical screwing efficiency to installation and dismantlement are all very inconvenient:

so we propose a quick splicing structure of terminal block in order to solve the above mentioned problems.

Disclosure of Invention

The utility model aims to provide a rapid splicing structure of a terminal block, which aims to solve the problems that a rapid dismounting device for a plurality of terminal blocks in the current market provided by the background technology is inconvenient to dismount and cannot clamp a line.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick mosaic structure of terminal block, includes casing and organism, the inside recess that is provided with of casing, and be provided with first reset spring in the recess to first reset spring and first dog are connected, casing one end is provided with the fixed block, and fixed block and buckle are connected, the inside splint that is provided with of casing, and splint and backup pad are connected to the backup pad below is provided with the connecting rod, be provided with second reset spring in the connecting rod, and second reset spring and second dog are connected to second dog and fixture block, fixture block and lid are connected, and the lid is connected through magnet with the casing, the inside conducting block that is provided with of casing, the organism surface is provided with the switch, and the inside electric putter that is provided with of organism to electric putter and push pedal are connected, the push pedal setting is in the casing below.

By adopting the technical scheme, the single terminal block can be detached and installed more conveniently, and the internal circuit can be clamped.

As a preferable technical scheme of the utility model, the shell is internally provided with a plurality of insulating plates, and the insulating plates are symmetrically arranged about the center of the shell.

By adopting the technical scheme, the electric leakage of the circuit can be effectively prevented.

As a preferable technical scheme of the utility model, a plurality of first return springs are arranged, and the first return springs are symmetrically arranged about the center of the groove.

By adopting the technical scheme, the connection between the terminal blocks can be more stable.

As a preferable technical scheme of the utility model, a handle is arranged above the supporting plate, and the handle is made of synthetic resin.

By adopting the technical scheme, the support plate can be moved more conveniently.

As a preferable technical scheme of the utility model, a plurality of clamping plates are arranged, and the clamping plates are symmetrically arranged on the left and right sides of the center of the bottom of the supporting plate.

By adopting the technical scheme, the clamping of the circuit is more stable.

As a preferable technical scheme of the utility model, a plurality of second return springs are arranged, and the second return springs are symmetrically arranged about the center of the connecting rod.

By adopting the technical scheme, the supporting plate can be more convenient to install and detach.

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

1. the device is provided with block connection structure, owing to be provided with buckle and first reset spring, presses the buckle of terminal platform one side into other terminal platform one side recess in for first dog 15 and buckle 9 carry out the block, hold the terminal platform slightly and exert oneself one and draw and make first dog and buckle break away from the block and can dismantle the completion when dismantling when needs, the device makes the dismantlement between the terminal platform and installs and need not use the instrument more convenient.

2. The device is provided with the clamping structure, owing to be provided with backup pad and splint, after the circuit prevents into inside the casing, holds the handle and aim at the trompil department on the lid with the splint of backup pad below and press down hard and make splint carry out the centre gripping to the circuit, and the backup pad presses down simultaneously, aim at the draw-in groove of below and press down the lid surface and be the fixture block and press down and make the dog block of fixture block and backup pad inside make splint more stable.

Drawings

FIG. 1 is a schematic view of a main sectional structure of a terminal block according to the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is a schematic view of the main section of the machine body of the present utility model;

fig. 5 is a schematic view of a structure of a support plate fastening connection according to the present utility model.

In the figure: 1. a housing; 2. a body; 3. a switch; 4. a cover; 5. a magnet; 6. a conductive block; 7. an insulating plate; 8. a fixed block; 9. a buckle; 10. a groove; 11. a first return spring; 12. a clamping plate; 13. a support plate; 14. a handle; 15. a first stopper; 16. a second return spring; 17. a second stopper; 18. a clamping block; 19. a connecting rod; 20. an electric push rod; 21. a push plate.

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.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a quick mosaic structure of terminal block, includes casing 1 and organism 2, and casing 1 is inside to be provided with insulation board 7, and insulation board 7 is provided with a plurality of, and insulation board 7 is arranged about casing 1 central symmetry;

the inside of the shell 1 is provided with a groove 10, a first reset spring 11 is arranged in the groove 10, the first reset spring 11 is connected with a first stop block 15, the first reset spring 11 is provided with a plurality of, the first reset spring 11 is arranged symmetrically about the center of the groove 10, one end of the shell 1 is provided with a fixed block 8, the fixed block 8 is connected with a buckle 9, the inside of the shell 1 is provided with a clamping plate 12, the clamping plate 12 is connected with a supporting plate 13, the clamping plate 12 is provided with a plurality of, the clamping plate 12 is arranged symmetrically about the center of the bottom of the supporting plate 13, a connecting rod 19 is arranged below the supporting plate 13, a handle 14 is arranged above the supporting plate 13, the handle 14 is made of synthetic resin, a second reset spring 16 is arranged in the connecting rod 19, the second reset spring 16 is connected with the second stop block 17, the second reset spring 16 is provided with a plurality of, the second return spring 16 is arranged symmetrically about the center of the connecting rod 19, the second stop block 17 is clamped with the clamping block 18, the clamping block 18 is connected with the cover 4, the cover 4 is connected with the shell 1 through the magnet 5, the conductive block 6 is arranged in the shell 1, the plurality of terminal blocks are assembled, the clamping buckle 9 at one side of the terminal block is pressed into the groove 10 at one side of the other terminal block, the first return spring 11 is contracted, the first stop block 15 is clamped with the clamping buckle 9, the plurality of terminal blocks are assembled in sequence through the method, the terminal blocks are installed in the machine body 2, at the moment, a circuit is placed in the terminal blocks, the cover 4 is connected with the shell 1 through the magnet 5, the clamping plate 12 below the supporting plate 13 is clamped by the clamping plate 12 by forcedly pressing the through holes formed in the cover 4 by holding the handle 14, the supporting plate 13 is pressed down, the clamping groove below the connecting rod 19 is aligned with the clamping block 18 above the surface of the cover 4, so that the clamping block 18 is clamped with the second stop block 17 connected with the second return spring 16, and then the installation is completed;

the surface of the machine body 2 is provided with a switch 3, the electric push rod 20 is arranged inside the machine body 2, the electric push rod 20 is connected with the push plate 21, the push plate 21 is arranged below the shell 1, and the switch 3 on the surface of the machine body 2 is opened to enable the electric push rod 20 to push the push plate 21 upwards and simultaneously drive a plurality of terminal blocks above the push plate 21 to push out of the machine body 2 simultaneously, so that the machine can be taken out.

Working principle: when the quick splicing structure of the terminal block is used, a plurality of terminal blocks are assembled, the clamping buckle 9 on one side of the terminal block is pressed into the groove 10 on one side of the other terminal block, the first reset spring 11 is contracted, the first stop block 15 and the clamping buckle 9 are clamped, the terminal blocks are installed in the machine body 2 after the terminal blocks are assembled in sequence through the method, at the moment, a circuit is placed in the terminal block, the cover 4 and the shell 1 are connected through the magnet 5, the clamping plate 12 below the supporting plate 13 is aligned with the through hole formed in the cover 4 by holding the handle 14 by hand, the circuit is clamped by the clamping plate 12, the clamping block 18 below the connecting rod 19 is aligned with the clamping block 18 above the surface of the cover 4 while pressing the supporting plate 13, the clamping block 18 is clamped with the second stop block 17 connected with the inside through the second reset spring 16, and when the use is finished, the machine body 2 is required to be taken out, the surface switch 3 is opened, the internal electric push rod 20 is pushed upwards, and the plurality of terminal blocks above the push plate 21 are simultaneously pushed out of the machine body 2.

To complete a series of work, and what is not described in detail in this specification is prior art that is well known to those skilled in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A rapid splicing structure of a terminal block comprises a shell (1) and a machine body (2);

the method is characterized in that:

the novel electric power box is characterized in that a groove (10) is formed in the shell (1), a first reset spring (11) is arranged in the groove (10), the first reset spring (11) is connected with a first stop block (15), a fixed block (8) is arranged at one end of the shell (1), the fixed block (8) is connected with a buckle (9), a clamping plate (12) is arranged in the shell (1), the clamping plate (12) is connected with a supporting plate (13), a connecting rod (19) is arranged below the supporting plate (13), a second reset spring (16) is arranged in the connecting rod (19), the second reset spring (16) is connected with a second stop block (17), the second stop block (17) is clamped with a clamping block (18), the clamping block (18) is connected with a cover (4), the cover (4) is connected with the shell (1) through a magnet (5), and a conductive block (6) is arranged in the shell (1).

The switch (3) is arranged on the surface of the machine body (2), the electric push rod (20) is arranged inside the machine body (2), the electric push rod (20) is connected with the push plate (21), and the push plate (21) is arranged below the shell (1).

2. The rapid splicing structure of terminal blocks according to claim 1, wherein an insulating plate (7) is provided inside the housing (1), and the insulating plate (7) is provided in plurality, and the insulating plate (7) is provided symmetrically with respect to the center of the housing (1).

3. The rapid splicing structure of terminal blocks according to claim 1, wherein the first return springs (11) are provided in plurality, and the first return springs (11) are arranged symmetrically with respect to the center of the groove (10).

4. The rapid splicing structure of terminal blocks according to claim 1, wherein a handle (14) is provided above the supporting plate (13), and the handle (14) is made of synthetic resin.

5. The rapid splicing structure of terminal blocks according to claim 1, wherein the plurality of clamping plates (12) are provided, and the clamping plates (12) are arranged bilaterally symmetrically with respect to the bottom center of the supporting plate (13).

6. The quick splicing structure of terminal blocks according to claim 1, wherein the second return springs (16) are provided in plurality, and the second return springs (16) are arranged symmetrically about the center of the connecting rod (19).