A gas hose connector
By introducing a prism and butterfly valve structure into the gas hose connector, combined with a limit ring and threaded cylinder, the problems of loose connection and inconvenient installation are solved, achieving stable and convenient gas delivery control.
CN224315699UActive Publication Date: 2026-06-02HENGSHUI LANKE GAS APPLIANCES CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENGSHUI LANKE GAS APPLIANCES CO LTD
- Filing Date
- 2025-08-22
- Publication Date
- 2026-06-02
Smart Images
Figure CN224315699U_ABST
Abstract
This utility model relates to the field of hose connector technology, specifically a gas hose connector, including a connector body with a butterfly valve in the middle, prisms at both ends, a guide tube at the left end, an insertion tube at the right end, and a threaded cylinder at the left end of the connector body, fitted outside the guide tube. A limiting cap is fitted on the outer wall of the threaded cylinder. This gas hose connector features a connector body with two prisms, and a butterfly valve in the middle. The prisms provide a leverage point for easy installation with an external wrench. The butterfly valve controls the internal connection or disconnection of the connector body. A guide tube with a convex ring is installed at the left end of the connector body. The limiting cap is threadedly connected to the threaded cylinder at the left end of the connector body, achieving compression and fixation of the gas hose fitted on the outer wall of the guide tube. The convex ring and the limiting ring are staggered to increase the contact area with the outer and inner walls of the gas hose, thereby achieving stable installation and fixation.
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