Threaded compression type quick connector
Through thread compression design and structural optimization, the problem of falling off and leaking of fast joints when fluid flows is solved, stable connection and efficient sealing are achieved, and safety and service life are improved.
CN223282710UActive Publication Date: 2025-08-29XIANGSHAN XINGCHI HYDRAULIC LUBRICATION CO LTD
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Patent Information
- Application Number
- CN202422947662.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-11-29
AI Technical Summary
Technical Problem
When the fluid flows, existing quick joints are prone to cause the male joint or female joint to fall off from the pipe due to the impact, causing leakage problems.
Method used
It adopts a thread compression design, and the connection stability and sealability are ensured by setting external threads and internal threads at both ends of the joint body to connect to the pipe, combined with the valve core, valve sleeve, sealing gasket, valve spring and hole retaining ring.
Benefits of technology
Improves the connection stability and safety of the quick joints and pipes, reduces the possibility of fluid leakage and extends service life.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of hydraulic connectors, and provides a threaded compression type quick connector which comprises a connector body, a valve element and a valve sleeve, the connector body is provided with a fluid cavity for fluid conveying, the two ends of the connector body are a first connecting end and a second connecting end respectively, the outer surface of the first connecting end is provided with an external thread, and the outer surface of the second connecting end is provided with an internal thread. An internal thread is arranged on the inner wall of the second connecting end, and the connector body is in threaded connection with an external fluid pipeline; the valve sleeve is arranged in the fluid cavity, and the valve element is arranged in the valve sleeve and used for controlling the flow of fluid. The quick connector has the effect of improving the connection stability of the quick connector and the pipeline.
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