CN218123741U

CN218123741U - Binding post convenient to dismouting

Info

Publication number: CN218123741U
Application number: CN202222060566.6U
Authority: CN
Inventors: 王志强; 王涛
Original assignee: Xianning Changhe Electronic Technology Co ltd
Current assignee: Xianning Changhe Electronic Technology Co ltd
Priority date: 2022-08-06
Filing date: 2022-08-06
Publication date: 2022-12-23
Anticipated expiration: 2032-08-06

Abstract

The utility model discloses a binding post convenient to dismouting, including the installation shell, the inside both sides fixedly connected with fixed plate of installation shell, the middle part of fixed plate is run through and is provided with the spacing groove, the both ends of installation shell are run through and are provided with the recess, the recess runs through the inside setting of spacing groove equally, the inside correspondence of installation shell is provided with the terminal body, the both ends fixedly connected with connecting block of terminal body, the connecting block is corresponding with the spacing groove, the inboard bottom fixedly connected with base of installation shell can correspond with the connecting block at terminal body both ends through fixed plate and spacing groove, and rethread recess and lug can be with terminal body joint in the inside of installation shell for when the binding post main part is connected with the branch base, can be inseparabler, extrude each other, more stable in the time of installation, can not loose easily.

Description

Binding post convenient to dismouting

Technical Field

The utility model relates to a binding post field, in particular to binding post convenient to dismouting.

Background

The terminal is an accessory product for realizing electrical connection, and is industrially classified into a connector category. With higher and higher industrial automation degree and stricter and more accurate industrial control requirements, the use amount of the wiring terminal gradually increases. With the development of the electronic industry, the use range of the connecting terminal is more and more, and the types of the connecting terminal are more and more. The most widely used connector is a connector, is an important component in the electrical industry, and plays an irreplaceable and non-negligible role, and because engineering technicians check the connector from an interface at first during overhauling, namely, the connector starts with the terminal, the design of the connector is particularly important;

the applicant is applying the utility model discloses the time, through the retrieval, discover chinese patent and disclose a "binding post of dismouting of being convenient for", its application number is "202121380767.3", this patent mainly adopts the combination formula to inlay establishes mounting structure, because the installation lantern ring is the silica gel material, the whole leakproofness is higher, matter is soft and elastic, when the dismouting, only need to inlay a plurality of lugs of establishing lantern ring outer end and inlay the inside of locating the installation lantern ring and extrude it, make a plurality of lugs and a plurality of mounting grooves of installation lantern ring inboard each other joint, accomplish the installation, but foretell binding post intensity in the in-service use is lower, the wear rate is higher, also can make its life greatly reduced, secondly, current binding post's frame intensity is poor, inside terminal receives the vibration when using and produces the damage easily, and the staff is comparatively troublesome when installing the dismantlement to it.

Disclosure of Invention

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a binding post convenient to dismouting.

In order to achieve the purpose, the utility model adopts the following technical scheme that the connecting terminal convenient to disassemble and assemble comprises an installation shell, wherein fixed plates are fixedly connected with two sides in the installation shell, a limiting groove is arranged in the middle of each fixed plate in a penetrating manner, grooves are arranged at two ends of the installation shell in a penetrating manner, the grooves are also arranged inwards in a penetrating manner through the limiting grooves, and a terminal body is correspondingly arranged in the installation shell;

the terminal comprises a terminal body and is characterized in that connecting blocks are fixedly connected to two ends of the terminal body, the connecting blocks correspond to limiting grooves, and a base is fixedly connected to the bottom of the inner side of an installation shell.

The inside of connecting block is provided with the spread groove, the inside of spread groove is provided with first spring.

The other end of the first spring is fixedly connected with a lug, and the lug corresponds to the groove.

A wiring through hole is formed in one side face of the terminal body, the square wiring through hole penetrates through the terminal body, a first screw hole is formed in the top of the terminal body, and the first screw hole is communicated with the wiring through hole.

The installation structure is characterized in that a cover plate is correspondingly arranged above the installation shell, limiting rods are fixedly connected to the periphery of the lower portion of the cover plate, limiting holes are formed in the installation shell in a penetrating mode, and the limiting rods correspond to the limiting holes.

The lower extreme fixedly connected with connecting seat of apron, the below of connecting seat is provided with the buffer beam, the other end of buffer beam runs through the connecting seat and inwards is provided with the limiting plate, the other end fixedly connected with second spring of limiting plate.

The outer side of installation shell runs through and is provided with square through hole, the both ends fixedly connected with installed part of installation shell, the both ends of apron run through and are provided with the second screw, the installed part is corresponding with the second screw.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this binding post convenient to dismouting can correspond with the connecting block at terminal body both ends through fixed plate and spacing groove, and rethread recess and lug can be with terminal body joint in the inside of installation shell for when the binding post main part is connected with branch base, inseparabler that can be more, mutual extrusion, more stable in the time of the installation can not loose easily.

2. Compared with the prior art, this binding post convenient to dismouting can realize the firm effect to terminal body top through setting up the apron, can realize the cushioning effect of its whole device through setting up connecting seat, buffer beam, second spring, and can increase the cushioning effect of apron to terminal body when using through setting up gag lever post and spacing hole.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is the utility model relates to a binding post's overall structure schematic diagram convenient to dismouting.

Fig. 2 is the utility model relates to a binding post's installation shell top view convenient to dismouting.

Fig. 3 is the utility model relates to a binding post's connecting seat inner structure schematic diagram convenient to dismouting.

Fig. 4 is the utility model relates to a binding post's apron mounting structure schematic diagram convenient to dismouting.

Illustration of the drawings:

1. a cover plate; 2. a connecting seat; 3. a first spring; 4. a wiring through hole; 5. mounting a shell; 6. a base; 7. connecting blocks; 8. a terminal body; 9. a bump; 10. a first screw hole; 11. a limiting groove; 12. a fixing plate; 13. a second spring; 14. a limiting plate; 15. a buffer rod; 16. a mounting member; 17. a groove; 18. a square through hole; 19. a limiting hole; 20. a limiting rod; 21. a second screw hole; 22. and connecting the grooves.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a connecting terminal convenient to disassemble and assemble comprises an installation shell 5, wherein fixed plates 12 are fixedly connected to two sides inside the installation shell 5, a limiting groove 11 penetrates through the middle of each fixed plate 12, grooves 17 penetrate through two ends of the installation shell 5 and are arranged inwards, the grooves 17 also penetrate through the limiting grooves 11, and a terminal body 8 is correspondingly arranged inside the installation shell 5;

the connecting blocks 7 are fixedly connected to two ends of the terminal body 8, the connecting blocks 7 correspond to the limiting grooves 11, the terminal body 8 can be installed inside the installation shell 5 through the correspondence between the connecting blocks 7 and the limiting grooves 11, the base 6 is fixedly connected to the bottom of the inner side of the installation shell 5, the connecting grooves 22 are formed inside the connecting blocks 7, the first springs 3 are arranged inside the connecting grooves 22, the bumps 9 are fixedly connected to the other ends of the first springs 3, the bumps 9 correspond to the grooves 17, the bumps 9 at the two ends of the terminal body 8 are pressed, the bumps 9 can contract inwards under the action of the first springs 3, the connecting blocks 7 correspond to the limiting grooves 11 inside, and when the bumps 9 slide to the positions of the grooves 17, the bumps can pop out under the action of the first springs 3, so that the clamping and the action on the device are achieved;

a wiring through hole 4 is formed in one side face of the terminal body 8, the square wiring through hole 4 penetrates through the terminal body 8, a first screw hole 10 is formed in the top of the terminal body 8, and the first screw hole 10 is communicated with the wiring through hole 4, so that wiring work of the device can be achieved;

the cover plate 1 is correspondingly arranged above the mounting shell 5, the limiting rods 20 are fixedly connected to the periphery of the lower portion of the cover plate 1, the limiting holes 19 are formed in the mounting shell 5 in a penetrating mode, the limiting rods 20 correspond to the limiting holes 19, and the positioning effect of the cover plate 1 can be achieved through the matching between the limiting holes 19 and the limiting rods 20, so that the cover plate 1 can be mounted more conveniently;

the lower end of the cover plate 1 is fixedly connected with a connecting seat 2, a buffer rod 15 is arranged below the connecting seat 2, the other end of the buffer rod 15 penetrates through the connecting seat 2 and is inwards provided with a limiting plate 14, the other end of the limiting plate 14 is fixedly connected with a second spring 13, when the terminal body 8 is vibrated, the buffer rod 15 above moves inwards, and the buffer effect of the whole device can be realized under the action of the second spring 13;

the outside of installation shell 5 is run through and is provided with square through hole 18, square through hole 18 corresponds with the inside wiring through hole 4 of terminal body 8, thereby can connect outside circuit, the both ends fixedly connected with installed part 16 of installation shell 5, the both ends of apron 1 run through and are provided with second screw 21, installed part 16 is corresponding with second screw 21, correspond through installed part 16 and second screw 21 and can realize threaded connection between them, can be with apron 1 stable mounting in the top of installation shell 5 through the threaded rod, thereby realize the stability of its whole device.

The working principle is as follows: when the device is in use, firstly press the lug 9 at two ends of the terminal body 8, the lug 9 can be inwards contracted under the action of the first spring 3, then the connecting block 7 corresponds to the limiting groove 11 inside, the lug 9 can be outwards popped out under the action of the first spring 3 when sliding to the position of the groove 17, thereby realizing the clamping and the action of the device, the wiring through hole 4 corresponds to the square through hole 18, the wiring work is convenient, then the cover plate 1 corresponds to the upper part of the mounting shell 5, the positioning action can be realized under the action of the limiting rod 20 and the limiting hole 19, the threaded connection can be realized through the mounting piece 16 and the second screw hole 21 outside, the stability of the cover plate 1 is ensured, when the terminal body 8 inside is vibrated, the buffer rod 15 on the upper part moves inwards, and the buffer action of the whole device can be realized under the action of the second spring 13.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a binding post convenient to dismouting, includes installation shell (5), its characterized in that: fixing plates (12) are fixedly connected to two sides of the interior of the mounting shell (5), a limiting groove (11) penetrates through the middle of each fixing plate (12), grooves (17) penetrate through two ends of the mounting shell (5), the grooves (17) also penetrate through the limiting grooves (11) and are arranged inwards, and a terminal body (8) is correspondingly arranged in the interior of the mounting shell (5);

the terminal comprises a terminal body (8), wherein connecting blocks (7) are fixedly connected to two ends of the terminal body (8), the connecting blocks (7) correspond to limiting grooves (11), and a base (6) is fixedly connected to the bottom of the inner side of an installation shell (5).

2. A terminal facilitating mounting and dismounting according to claim 1, wherein the inside of the connecting block (7) is provided with a connecting groove (22), and the inside of the connecting groove (22) is provided with the first spring (3).

3. A terminal convenient for mounting and dismounting according to claim 2, characterized in that a projection (9) is fixedly connected to the other end of the first spring (3), and the projection (9) corresponds to the groove (17).

4. The connecting terminal convenient to disassemble and assemble according to claim 1, wherein a wiring through hole (4) is formed in one side face of the terminal body (8), the wiring through hole (4) penetrates through the terminal body (8), a first screw hole (10) is formed in the top of the terminal body (8), and the first screw hole (10) is communicated with the wiring through hole (4).

5. The connecting terminal convenient to disassemble and assemble according to claim 1, wherein a cover plate (1) is correspondingly arranged above the mounting shell (5), a limiting rod (20) is fixedly connected to the periphery of the lower part of the cover plate (1), a limiting hole (19) is formed in the mounting shell (5) in a penetrating mode, and the limiting rod (20) corresponds to the limiting hole (19).

6. A connecting terminal convenient to disassemble and assemble according to claim 5, wherein the lower end of the cover plate (1) is fixedly connected with a connecting seat (2), a buffer rod (15) is arranged below the connecting seat (2), the other end of the buffer rod (15) penetrates through the connecting seat (2) and is inwardly provided with a limiting plate (14), and the other end of the limiting plate (14) is fixedly connected with a second spring (13).

7. A connecting terminal convenient to disassemble and assemble according to claim 5, wherein a square through hole (18) is arranged on the outer side of the mounting shell (5) in a penetrating manner, mounting parts (16) are fixedly connected to two ends of the mounting shell (5), second screw holes (21) are arranged on two ends of the cover plate (1) in a penetrating manner, and the mounting parts (16) correspond to the second screw holes (21).