CN220753768U

CN220753768U - Terminal block

Info

Publication number: CN220753768U
Application number: CN202322257642.7U
Authority: CN
Inventors: 富田周敬
Original assignee: Otax Electronics Shenzhen Co ltd
Current assignee: Otax Electronics Shenzhen Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-04-09
Anticipated expiration: 2033-08-21

Abstract

The utility model provides a terminal block, comprising: the body, lid, fixed knot, shell fragment and terminal, shell fragment all set up in the lid, the first end of shell fragment with the first side of terminal keeps the contact, the second end of shell fragment is through setting up in the first jack of body fixed knot with the second side contact or the separation of terminal, the body inserts in the lid and through buckle structure with thereby the lid is connected will shell fragment, terminal are fixed in the body, still be provided with the second jack that is used for the insert wire on the body. According to the utility model, the body and the cover are fixed by utilizing the buckle structure, so that the tight fit of the elastic sheet, the terminal and the body is realized, the traditional screws and nuts are omitted, the structure and the assembly process are simplified, the assembly is facilitated, and the cost is reduced.

Description

Terminal block

Technical Field

The utility model relates to the field of electric connectors, in particular to a terminal block.

Background

At present, a terminal block in the prior art fixes a terminal in a body through screws and nuts, and the structure is complex, the assembly process is complex, the assembly is not facilitated, and the cost is high.

Disclosure of Invention

The present utility model provides a terminal block to solve at least one of the above-mentioned technical problems.

In order to solve the above-described problems, as an aspect of the present utility model, there is provided a terminal block comprising: the body, lid, fixed knot, shell fragment and terminal, shell fragment all set up in the lid, the first end of shell fragment with the first side of terminal keeps the contact, the second end of shell fragment is through setting up in the first jack of body fixed knot with the second side contact or the separation of terminal, the body inserts in the lid and through buckle structure with thereby the lid is connected will shell fragment, terminal are fixed in the body, still be provided with the second jack that is used for the insert wire on the body.

Preferably, a slot for inserting a circuit board matched with the terminal is formed in the bottom of the cover.

Preferably, the fastening structure comprises a fastening block arranged on the outer side of the body and a fastening hole formed in the cover.

Preferably, the lower end of the fixing buckle is provided with a limiting part.

In the technical scheme, the body and the cover are fixed by the aid of the buckle structure, so that the spring piece, the terminal and the body are tightly matched, traditional screws and nuts are omitted, the structure and the assembly process are simplified, assembly is facilitated, and cost is reduced.

Drawings

Fig. 1 schematically shows a perspective view of the present utility model;

FIG. 2 schematically illustrates an exploded view of the present utility model;

fig. 3 schematically shows a cross-sectional view of the utility model.

Reference numerals in the drawings: 1. a body; 2. a cover; 3. a fixing buckle; 4. a spring plate; 5. a terminal; 6. a first jack; 7. a second jack; 8. a slot; 9. a clamping block; 10. a clamping hole; 11. and a limiting part.

Detailed Description

The following describes embodiments of the utility model in detail, but the utility model may be practiced in a variety of different ways, as defined and covered by the claims.

As one aspect of the present utility model, there is provided a terminal block comprising: body 1, lid 2, fixed knot 3, shell fragment 4 and terminal 5, shell fragment 4 all set up in lid 2, the first end of shell fragment 4 with the first side of terminal 5 keeps the contact, the second end of shell fragment 4 is through setting up in the first jack 6 of body 1 fixed knot 3 with the second side of terminal 5 contacts or separates, body 1 inserts in lid 2 and through buckle structure with lid 2 is connected thereby will shell fragment 4, terminal 5 are fixed in body 1, still be provided with on the body 1 and be used for inserting wire's second jack 7.

Preferably, a slot 8 for inserting a circuit board matched with the terminal 5 is formed at the bottom of the cover 2.

Preferably, the fastening structure comprises a fastening block 9 arranged on the outer side of the body 1 and a fastening hole 10 formed on the cover 2.

Preferably, the lower end of the fixing buckle 3 is provided with a limiting part 11, so that the fixing buckle 3 is movably arranged in the first jack 6 and cannot be separated.

During assembly, the elastic piece 4 and the terminal 5 are combined and then inserted into the cover 2, the cover 2 can be combined with the body 1 by means of the buckle structure, and finally the fixing buckle 3 is inserted into the first jack 6 of the body 1 from top to bottom.

When the circuit board is used, the circuit board is inserted into the slot 8, the pins on the circuit board are in contact with the terminals 5, the fixing buckle 3 is pressed downwards, the second end of the elastic sheet 4 is separated from the second side of the terminals 5, and then the wires to be connected are inserted into a gap formed between the second end of the elastic sheet 4 and the second side of the terminals 5 from the second insertion hole 7. Then, the fixing button 3 is released to be pressed down, so that the fixing button is restored to the original upper position under the action of the elastic sheet 4, and then the wire is clamped between the second side of the terminal 5 and the second end of the elastic sheet 4 by utilizing the elasticity of the elastic sheet 4, so that the conductive connection of the circuit is realized.

In the technical scheme, the body 1 and the cover 2 are fixed by the buckle structure, so that the close fit of the elastic piece 4, the terminal 5 and the body 1 is realized, the traditional screws and nuts are omitted, the structure and the assembly process are simplified, the assembly is facilitated, and the cost is reduced.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A terminal block, comprising: body (1), lid (2), fixed knot (3), shell fragment (4) and terminal (5), shell fragment (4) all set up in lid (2), the first end of shell fragment (4) with the first side of terminal (5) keeps contacting, the second end of shell fragment (4) is through setting up in first jack (6) of body (1) fixed knot (3) with the second side contact or the separation of terminal (5), body (1) insert in lid (2) and through buckle structure with thereby lid (2) are connected with shell fragment (4), terminal (5) are fixed to in body (1), still be provided with on body (1) and be used for inserting second jack (7) of wire.

2. Terminal block according to claim 1, characterized in that the bottom of the cover (2) is provided with a slot (8) for inserting a circuit board cooperating with the terminal (5).

3. The terminal block according to claim 1, characterized in that the snap-in structure comprises a snap-in block (9) arranged outside the body (1) and a snap-in hole (10) opened in the cover (2).

4. The terminal block according to claim 1, characterized in that the lower end of the fixing buckle (3) is provided with a limit part (11).