CN219591704U

CN219591704U - Connector with safety protection function

Info

Publication number: CN219591704U
Application number: CN202223472125.3U
Authority: CN
Inventors: 晏强
Original assignee: Dongguan Liyang Motor Co ltd
Current assignee: Dongguan Liyang Motor Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-08-25
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a connector with a safety protection function, which comprises a body and a cover, wherein the body is provided with a buckling groove, and the cover is provided with a buckle which is matched in the buckling groove. According to the utility model, the cover capable of being lifted is additionally arranged on the body and is buckled on the terminal block, so that the IP20 protection requirement is met, the problem of safety defects in use is effectively solved, the safety performance of the product is greatly improved, and the use environment of the product is widened. The cover and the body are clamped together, so that the cover can be freely detached, wiring can be realized without detaching the cover, and the use of a customer is facilitated.

Description

Connector with safety protection function

Technical Field

The utility model relates to the field of terminal blocks, in particular to protection of a terminal block.

Background

The existing high-current terminal block is large in general specification, does not have IP20 protection, and influences the safety performance of the product in practical environment application. The use environment range and the application limitation of the product are greatly limited because the IP20 protection is not available.

Disclosure of Invention

The technical problems solved by the utility model are as follows: the safety performance and the use environment of the high-current terminal block caused by no IP20 protection problem are limited.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a take safety protection function's connector, includes body and lid, and the body is equipped with the buckle groove, and the lid is equipped with the buckle, and snap fit is in the buckle groove.

According to the utility model, the cover capable of being lifted is additionally arranged on the body and is buckled on the terminal block, so that the IP20 protection requirement is met, the problem of safety defects in use is effectively solved, the safety performance of the product is greatly improved, and the use environment of the product is widened.

The cover and the body are clamped together, so that the cover can be freely detached, wiring can be realized without detaching the cover, and the use of a customer is facilitated.

Drawings

The utility model is further described with reference to the accompanying drawings:

FIG. 1 is a top view of a connector with safety features;

FIG. 2 is a front view of a connector with safety features;

FIG. 3 is a bottom view of a connector with safety features;

FIG. 4 is a right side view of a connector with safety features;

FIG. 5 is a cross-sectional view of FIG. 4;

FIG. 6 is a schematic diagram of a connector with safety protection function;

FIG. 7 is a schematic view of the lid open;

FIG. 8 is a cross-sectional view of FIG. 7;

FIG. 9 is a schematic view of either lid open;

FIG. 10 is a top view of the lid;

FIG. 11 is a front view of the cover;

FIG. 12 is a right side view of the cover;

FIG. 13 is a schematic view of the lid;

fig. 14 is a front view of the body;

FIG. 15 is a right side view of the body;

FIG. 16 is a bottom view of the body;

fig. 17 is a schematic view of the body.

The symbols in the drawings illustrate:

10. a body; 11. a buckle groove; 12. a wire inlet hole; 13. a hook matching structure;

20. a cover; 201. a connection part; 202. a turnover part; 21. a buckle; 22. breaking the slot; 23. a turnover unit; 24. a clamping hook; 25. a handle; 26. a printing plane;

30. a wire;

40. a screw;

50. a square box;

61. a PIN needle 1;

62. PIN needle 2.

Detailed Description

Referring to fig. 1 to 6, a connector with a safety protection function includes a body 10 provided with a latch groove 11 and a cover 20 provided with a latch 21, which is snap-fitted in the latch groove.

As shown in fig. 13, the cover 20 includes a connection portion 201 and an inversion portion 202, which is flexibly connected to the connection portion. The connecting portion 201 is fixedly connected with the body 10, and the turning portion 202 can rotate relative to the connecting portion 201, and the turning portion is used for sealing the wire inlet hole 12 on the body 10, so that the cover 20 is a cover capable of being lifted.

As shown in fig. 10 to 12, the turning part 202 is provided with a plurality of breaking grooves 22, which divide the turning part into a plurality of turning units 23, any one of which is engaged with the corresponding wire inlet hole 12 of the body 10. The design of the break slot 22 allows an operator to open the cover in any position to expose the corresponding entrance hole 12.

Any overturning unit 23 is provided with a clamping hook 24, and the inner wall of the wire inlet hole 12 is provided with a clamping hook matching structure 13. When closing the wire inlet 12 on the body 10, the turnover unit 23 covers the wire inlet, and the hook 24 extends into the wire inlet 12 and cooperates with the hook cooperation structure 13 to lock the turnover unit 23.

Any one of the flip units 23 is provided with a handle 25 for facilitating the operator to open the cover 20.

The printing plane 26 of the cover 20 can be printed as required or can be used as a signboard.

In actual operation, referring to fig. 10 to 12, firstly, the buckle 21 of the cover 20 is assembled into the buckle slot 11 of the body 10, then the cover is turned over to enable the hook 24 of the cover 20 to enter the body 10 and hook onto the hook matching structure 13 of the body, and the assembly is completed, and the cover 20 covers the wire inlet hole 12 of the body 10, so as to achieve the purpose of protecting the IP 20.

When wiring is required, the cover 20 can be pulled out of the body 10 by pulling the handle 25 of the cover, and the cover can not be separated from the body. And then the wires 30 can be directly accessed to realize wiring.

The foregoing is merely illustrative of the preferred embodiments of the present utility model, and modifications in detail will readily occur to those skilled in the art based on the teachings herein without departing from the spirit and scope of the utility model.

Claims

1. Connector with safety protection function, comprising a body (10) and a cover (20), characterized in that: the body is provided with a buckling groove (11), the cover is provided with a buckle (21), and the buckle is matched in the buckling groove;

the cover (20) comprises a connecting part (201) and a turning part (202), and the turning part is flexibly connected with the connecting part.

2. A connector with safety protection function as claimed in claim 1, wherein: the turnover part (202) is provided with a plurality of breaking grooves (22), the turnover part is divided into a plurality of turnover units (23) by the breaking grooves, and any turnover unit is matched with a corresponding wire inlet hole (12) on the body (10).

3. A connector with safety protection function as claimed in claim 2, wherein: any overturning unit (23) is provided with a clamping hook (24), and the inner wall of the wire inlet hole (12) is provided with a clamping hook matching structure (13).

4. A connector with safety protection function as claimed in claim 2, wherein: any one of the turning units (23) is provided with a handle (25).