Quick plug connector

By setting through holes and protruding clamping rings in the body connection section of the quick plug connector, the interference fit between the clamping ring and the connecting section and the through hole embedded in the clamping ring, the problem of high processing cost of the clamping fixing structure in the prior art is solved, and the stable fixing of the clamping sleeve and the simplification of the processing technology is achieved.

CN222669293UActive Publication Date: 2025-03-25TAIZHOU RIVHOME ECO TECH CO LTD
2 Cites 0 Cited by

Patent Information

Application Number
CN202421549226.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-02
Publication Date
2025-03-25
Estimated Expiration
2034-07-02

AI Technical Summary

Technical Problem

In the prior art, the fixed structure of the clamp hood needs to be forged or injection molded, resulting in high processing costs and complex molding.

Method used

The body made of plastic is equipped with a metal clamp. By setting through holes and protruding clamping rings on the outer side of the body connection section, the clamping ring cooperates interferingly with the connecting section to form a deformed groove, and axially positioned through the through holes to insert the clamping ring to achieve fixation of the clamping sleeve.

Benefits of technology

The processing technology is simplified, the processing cost is reduced, the material structure is damaged caused by cutting processing is avoided, the stability of the body structure is ensured, and the fixing effect of the clamp is improved.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model provides a quick connector, and belongs to the technical field of pipeline fittings. The problem that an existing quick-plug connector is high in manufacturing cost is solved. The quick connector comprises a tubular body, a clamping ring and a clamping sleeve used for axially positioning the clamping ring are installed in the body, a connecting section corresponding to the clamping sleeve is arranged at the end of the body, a protruding clamping ring is arranged on the outer side face of the clamping sleeve, the body is made of plastic, and the clamping sleeve is made of metal materials. A through hole which penetrates through the pipe wall of the connecting section and corresponds to the axial position of the clamping ring is formed in the outer side face of the connecting section, the clamping ring is in interference fit with the connecting section, a part of the clamping ring abuts against the inner side face of the connecting section to enable the pipe wall of the connecting section to deform and form a deformation groove, and a part of the clamping ring is embedded into the through hole. According to the quick connector, the clamping sleeve can be fixed with low cost, and the stability of the body structure can be guaranteed.
Need to check novelty before this filing date? Find Prior Art