CN219492837U

CN219492837U - Novel take jump ring assembly to prevent slow-witted structure

Info

Publication number: CN219492837U
Application number: CN202320723294.5U
Authority: CN
Inventors: 杨永军; 黄海波; 刘辉; 黄志勇
Original assignee: Dongguan Yizhao Electronic Co ltd
Current assignee: Dongguan Yizhao Electronic Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-08-08
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a novel fool-proof structure for assembling with a clamp spring, which comprises a base, wherein mounting grooves are symmetrically formed in the top of the base near the corners of the bottom, so that nuts can be placed and fixed conveniently, first clamping grooves are symmetrically formed in the inner side walls of the two mounting grooves, the inner walls of the two mounting grooves are respectively connected with the nuts in a clamping way, the inner walls of the two mounting grooves are made of stainless steel materials, positioning pipe fittings are fixedly connected to the end faces of the nuts, second clamping grooves are formed in the middle positions of the outer walls of the two nuts, and clamp springs are respectively connected to the inner walls of the two first clamping grooves in a clamping way. According to the utility model, the riveting column is canceled from the base, the stainless steel nut is modified, the tail end of the nut is provided with a limiting groove, the clamp spring is additionally arranged, and the clamp spring is used for buckling the stainless steel nut limiting groove, so that the nut is prevented from falling off, and the foolproof structure is realized.

Description

Novel take jump ring assembly to prevent slow-witted structure

Technical Field

The utility model relates to the technical field of connector application, in particular to a novel fool-proof structure with a clamp spring for assembly.

Background

The assembly connector can be used for quickly connecting and fixing two parts by using bolts, and when the assembly is mutually installed and fixed, a clamping structure and an elastic clamp spring structure are needed, so that the parts can be quickly and quickly installed and fixed in a foolproof mode.

The original structural design has the defects that the creep strength of zinc alloy materials is low, the bending position is cracked after riveting, the material fracture risk exists, the nut falls off, and the serious quality problem causes inconvenience to a client, so the utility model provides a novel foolproof structure with a clamp spring assembly.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a novel fool-proof structure for assembling with a clamp spring, which is characterized in that a riveting column is canceled by a base, a stainless steel nut is modified, a limiting groove is designed at the tail end of the nut, the clamp spring is additionally arranged, and the clamp spring is buckled and pressed into the limiting groove of the stainless steel nut, so that the nut is prevented from falling off, and the fool-proof structure is realized.

In order to solve the technical problems, the utility model adopts a technical scheme that: the novel fool-proof structure with the clamp spring assembly comprises a base, wherein mounting grooves are symmetrically formed in the corners of the top of the base, which are close to the bottom, so that nuts can be conveniently placed and fixed in position, and first clamping grooves are symmetrically formed in the inner side walls of the two mounting grooves;

the inner walls of the two mounting grooves are connected with nuts in a clamping mode, the nuts are made of stainless steel, the end faces of the nuts are fixedly connected with positioning pipe fittings, the second clamping grooves are formed in the middle of the outer walls of the nuts, the two clamping springs are connected with the inner walls of the first clamping grooves in a clamping mode, the positioning pipe fittings of the nuts are utilized to be inserted into round holes, the nuts are stable in the mounting grooves, then the clamping springs are used to be inserted into the first clamping grooves to be pressed downwards, meanwhile the second clamping grooves in the nuts are clamped, and then the whole nuts are pressed and fixed in position.

The utility model is further provided with: a plurality of mounting positioning holes are symmetrically formed in the top of the base close to the side wall.

Through the technical scheme, the position of the device is fixed by a plurality of bolts.

The utility model is further provided with: the top of base is close to the corner symmetry and has seted up the connection angle groove.

Through the technical scheme, the device is used for installing and fixing external assembly parts.

The utility model is further provided with: round holes are formed in the positions, corresponding to the mounting grooves, of the top of the base, and the round holes are respectively sleeved and attached to the two positioning pipe fittings.

Through above-mentioned technical scheme, the nut of being convenient for when installing carries out the location fixed of position, improves the stability when connecting.

The utility model is further provided with: the positioning pipe fitting is a hollow thread, and the radius of the inner wall of the positioning pipe fitting is equal to that of the inner wall of the nut.

Through above-mentioned technical scheme, it is convenient to run through convenient when carrying out the bolt installation to the fitting part, prevents that the distance is not enough.

The utility model is further provided with: the two clamping springs are respectively connected with the two second clamping grooves in a clamping mode.

Through above-mentioned technical scheme, be convenient for carry out the block to the nut in the mounting groove and fix.

The utility model is further provided with: the outer widths of the two sides of the clamp spring are larger than the outer width of the stainless steel nut.

Through above-mentioned technical scheme, be convenient for when pressing down the jump ring, make it extrude fixedly to the nut to utilize its elasticity that resets to stabilize the block in first draw-in groove.

The beneficial effects of the utility model are as follows:

1. according to the novel fool-proof structure with the clamp spring assembly, the riveting column is canceled from the base, the stainless steel nut is modified, the limiting groove is designed at the tail end of the nut, the clamp spring is additionally arranged, and the clamp spring is buckled and pressed into the stainless steel nut limiting groove, so that the nut is prevented from falling, and the fool-proof structure is realized.

Drawings

FIG. 1 is an exploded view of the prior art;

FIG. 2 is an exploded view of a novel fool-proof structure with snap spring assembly according to the present utility model;

FIG. 3 is a top view of a prior art riveted joint;

fig. 4 is a top view of the novel snap spring assembly fool-proof structure after riveting.

In the figure: 1. a base; 11. installing a positioning hole; 12. a connection angle groove; 13. a round hole; 2. a mounting groove; 21. a first clamping groove; 3. a nut; 31. positioning the pipe fitting; 32. a second clamping groove; 4. and (5) clamping springs.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

As shown in fig. 2 and fig. 4, a novel fool-proof structure with clamp spring assembly comprises a base 1, wherein a plurality of mounting positioning holes 11 are symmetrically formed in the top of the base 1 near the side wall, so that the base is fixed by a plurality of bolts, connecting angle grooves 12 are symmetrically formed in the top of the base 1 near corners and used for mounting and fixing external assembly parts, round holes 13 are formed in the corresponding positions of the top of the base 1 and the mounting grooves 2 and are respectively in sleeving and jointing arrangement with two positioning pipe fittings 31, so that the positioning and fixing of the positions of nuts 3 during mounting are facilitated, the stability during connection is improved, mounting grooves 2 are symmetrically formed in the top of the base 1 near the corners of the bottom, the nuts 3 are conveniently fixed in position, and first clamping grooves 21 are symmetrically formed in the inner side walls of the two mounting grooves 2;

the inner walls of the two mounting grooves 2 are connected with the nuts 3 in a clamping manner, the two mounting grooves are made of stainless steel, the end faces of the nuts 3 are fixedly connected with the positioning pipe fitting 31, the positioning pipe fitting 31 is arranged in a hollow thread manner, the radius of the inner wall of the positioning pipe fitting 31 is equal to that of the inner wall of the nuts 3, the mounting parts are convenient to penetrate through and fast and convenient to mount by bolts, the distance is not enough, the second clamping grooves 32 are formed in the middle positions of the outer walls of the two nuts 3, the clamping springs 4 are connected with the inner walls of the two first clamping grooves 21 in a clamping manner, the outer widths of the two sides of the clamping springs 4 are larger than the outer width of the stainless steel nuts 3, the clamping springs 4 are convenient to press and fix the nuts 3 when being pressed, the nut 3 are convenient to fix by pressing the clamping springs 4, the nut 3 are stable in the first clamping grooves 21 by means of elastic stability in a resetting manner, the nut 3 is inserted into the round holes 13 by the positioning pipe fitting 31 of the nuts 3, the nuts 3 are convenient to mount in the mounting grooves 2, the clamping springs 4 are inserted into the first clamping grooves 21 to press downwards, and simultaneously clamp the second clamping grooves 32 in the nuts 3 are clamped.

When the nut 3 is used, the positioning pipe fitting 31 of the nut 3 is inserted into the round hole 13, so that the nut 3 is stable in the mounting groove 2, then the clamping spring 4 is inserted into the first clamping groove 21 to be pressed downwards, and meanwhile, the second clamping groove 32 in the nut 3 is clamped, so that the whole nut 3 is pressed and fixed in position.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. Novel take jump ring assembly to prevent slow-witted structure, including base (1), its characterized in that: the top of the base (1) is symmetrically provided with mounting grooves (2) near the corners of the bottom, and the inner side walls of the two mounting grooves (2) are symmetrically provided with first clamping grooves (21);

the inner walls of the two mounting grooves (2) are connected with nuts (3) in a clamping mode, the nuts are made of stainless steel, positioning pipe fittings (31) are fixedly connected to the end faces of the nuts (3), second clamping grooves (32) are formed in the middle of the outer walls of the nuts (3), and clamp springs (4) are connected to the inner walls of the first clamping grooves (21) in a clamping mode.

2. The novel fool-proof structure with clamp spring assembly according to claim 1, wherein: a plurality of mounting positioning holes (11) are symmetrically formed in the top of the base (1) close to the side wall.

3. The novel fool-proof structure with clamp spring assembly according to claim 1, wherein: the top of the base (1) is symmetrically provided with connecting angle grooves (12) near corners.

4. The novel fool-proof structure with clamp spring assembly according to claim 1, wherein: round holes (13) are formed in the positions, corresponding to the mounting grooves (2), of the top of the base (1), and the round holes are respectively sleeved and attached to the two positioning pipe fittings (31).

5. The novel fool-proof structure with clamp spring assembly according to claim 1, wherein: the positioning pipe fitting (31) is a hollow thread, and the radius of the inner wall of the positioning pipe fitting is equal to that of the inner wall of the nut (3).

6. The novel fool-proof structure with clamp spring assembly according to claim 1, wherein: the two clamping springs (4) are respectively connected with the two second clamping grooves (32) in a clamping mode.

7. The novel fool-proof structure with clamp spring assembly according to claim 1, wherein: the outer widths of the two sides of the clamp spring (4) are larger than the outer width of the stainless steel nut (3).