CN219182967U

CN219182967U - Elastic self-locking connector

Info

Publication number: CN219182967U
Application number: CN202320185466.8U
Authority: CN
Inventors: 袁小刚; 王满堂; 周勇
Original assignee: Jiangsu Bailas Precision Fastener Technology Co ltd
Current assignee: Jiangsu Bailas Precision Fastener Technology Co ltd
Priority date: 2023-02-11
Filing date: 2023-02-11
Publication date: 2023-06-16
Anticipated expiration: 2033-02-11

Abstract

The utility model relates to an elastic self-locking connector, which comprises a hook; the connector also comprises an elastic piece, wherein the elastic piece is arranged on the hook, the end part of the elastic piece extends into the hook part of the hook, and an inlet for placing a webbing into the hook part of the hook is formed between the elastic piece and the hook part of the hook; the end part of the elastic sheet is elastically pressed on the braid which is placed in the hook part of the hook. The anti-drop, the installation meshbelt is simple, convenient.

Description

Elastic self-locking connector

Technical Field

The present utility model relates to a connector, and more particularly, to an elastic self-locking connector.

Background

The hook on the market is provided with an insurance (generally, a lock catch is adopted as the insurance) at the hook part of the hook, and the problem of anti-drop is solved through an insurance seal, but the difficulty of installing the mesh belt is certainly increased, and the insurance is required to be closed after the mesh belt is opened before the mesh belt is installed and installed.

Disclosure of Invention

In order to solve the problems, the utility model provides an elastic self-locking connector which is anti-drop and simple and convenient to install a braid.

The technical scheme of the utility model is as follows:

an elastic self-locking connector, the connector comprising a hook; the connector also comprises an elastic piece, wherein the elastic piece is arranged on the hook, the end part of the elastic piece extends into the hook part of the hook, and an inlet for placing a webbing into the hook part of the hook is formed between the elastic piece and the hook part of the hook;

the end part of the elastic sheet is elastically pressed on the braid which is placed in the hook part of the hook.

The inlet is a bracket, and two side surfaces of the inlet are guide surfaces.

When the end part of the elastic sheet is elastically pressed on the braid arranged in the opening of the hook part, the contact surface of the elastic sheet and the braid is a pressing surface; the hook part is provided with a stressed anti-slip surface, and the stressed anti-slip surface is opposite to the compression surface.

The elastic sheet and the hook are positioned on the same plane, and the root of the elastic sheet is connected with the hook main body.

The connector is integrally injection molded.

A position on the spring plate is taken as a pressing part, and a plurality of transverse grooves are arranged on the pressing part side by side.

The hook main body is provided with a webbing hole.

The middle of the hook is thick, and the two ends of the hook are thin, so that the hook is triangular; the overall strength of the connector is effectively ensured.

The back of the hook is hollowed out and provided with a plurality of grooves; the weight is reduced and the material is saved under the condition of not affecting the strength.

The end part of the spring plate forms an included angle with the spring plate main body.

The utility model has the advantages that the design is reasonable, the structure is simple, the elastic sheet is elastically pressed on the braid, the self-locking of the braid embedded with the hook is realized, the anti-drop is effectively realized, the stressed anti-drop surface is further added on the hook part of the hook, and the anti-drop effect is enhanced; the size of the inlet can be easily changed by only pressing the elastic sheet, so that the webbing can be conveniently moved in and out, and the webbing is simple and convenient to install or detach; the integrated design is convenient for mass production.

Drawings

Fig. 1 is a schematic view of an elastic self-locking connector in use.

Fig. 2 is a perspective view of the spring self-locking connector.

Fig. 3 is a side view of the resilient self-locking connector.

In the figure, a connector 1, a hook 1-1, a spring plate 1-2, an inlet 1-3, a compression surface 1-4, a stress anti-slip surface 1-5, a transverse groove 1-6, a webbing hole 1-7, webbing 2 and webbing 3.

Description of the embodiments

As shown in fig. 1-3, an elastic self-locking connector, the connector 1 comprises a hook 1-1; the connector 1 further comprises an elastic sheet 1-2, the elastic sheet 1-2 is arranged on the hook 1-1, the end part of the elastic sheet extends into the hook part of the hook 1-2, and an inlet 1-3 for placing the webbing into the hook part of the hook 1-1 is formed between the elastic sheet and the hook part of the hook 1-2;

the webbing 2 is placed in the hook part of the hook 1-1, and the end part of the elastic sheet 1-2 is elastically pressed on the webbing 2;

the inlets 1-3 are smooth openings, and two side surfaces of the inlets are guide surfaces;

when the end part of the elastic sheet 1-1 is elastically pressed on the braid 2, the contact surface of the elastic sheet and the braid 2 is a pressing surface 1-4; the hook part of the hook 1-1 is provided with a stressed anti-slip surface 1-5, and the stressed anti-slip surface 1-5 is opposite to the compression surface 1-4;

the elastic sheet 1-2 and the hook 1-1 are positioned on the same plane, and the root of the elastic sheet 1-2 is connected with the main body of the hook 1-1;

the connector 1 is integrally injection molded;

a position on the elastic sheet 1-2 is taken as a pressing part, and a plurality of transverse grooves 1-6 are arranged on the pressing part side by side;

the main body of the hook 1-1 is provided with a webbing hole 1-7; the webbing 3 is threaded in the webbing threading holes 1-7;

the middle of the hook 1-1 is thick, and the two ends of the hook are thin, so that the hook is triangular;

the back of the hook 1-1 is provided with a plurality of grooves in a hollowed-out way;

the end part of the elastic sheet 1-2 forms an included angle with the main body of the elastic sheet 1-2.

While the basic principles, main features and advantages of the present utility model have been described above, it will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, but only the preferred embodiments of the present utility model have been described in the above-described embodiments and description, and the present utility model is not limited thereto, but various changes and modifications may be made therein without departing from the spirit and scope of the present utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An elastic self-locking connector, the connector comprising a hook; the connector is characterized by further comprising an elastic piece, wherein the elastic piece is arranged on the hook, the end part of the elastic piece extends into the hook part of the hook, and an inlet for placing a webbing into the hook part of the hook is formed between the elastic piece and the hook part of the hook;

2. The resilient self-locking connector of claim 1, wherein the inlet is a lip and the two sides are guide surfaces.

3. The elastic self-locking connector according to claim 1, wherein the contact surface of the elastic sheet end is a pressing surface when the elastic sheet end is elastically pressed on the braid placed in the opening of the hook part; the hook part is provided with a stressed anti-slip surface, and the stressed anti-slip surface is opposite to the compression surface.

4. The elastic self-locking connector according to claim 1, wherein the spring plate and the hook are located on the same plane, and the root of the spring plate is connected with the hook main body.

5. The resilient self-locking connector of claim 4, wherein the connector is integrally injection molded.

6. The elastic self-locking connector according to claim 1, wherein a position on the spring is a pressing portion, and a plurality of transverse grooves are arranged side by side on the pressing portion.

7. An elastic self-locking connector according to claim 1, wherein the hook body is provided with a webbing hole.

8. The elastic self-locking connector according to claim 1, wherein the hook is formed in a triangular shape with a thick middle and thin ends.

9. The elastic self-locking connector according to claim 1, wherein the back of the hook is hollowed out with a plurality of grooves.

10. The resilient self-locking connector of claim 1, wherein the spring ends are angled with respect to the spring body.