Leakage-proof water pipe
By setting an annular rib and a bevel at the water pipe insertion end, the friction and pull-out resistance between the water pipe and the faucet are enhanced, solving the problem of water pipes easily falling off and achieving the effects of leak prevention and compatibility with faucets of various inner diameters.
CN224266566UActive Publication Date: 2026-05-22浙江中财管道科技股份有限公司
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 浙江中财管道科技股份有限公司
- Filing Date
- 2025-06-11
- Publication Date
- 2026-05-22
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Figure CN224266566U_ABST
Abstract
The utility model discloses a leakproof water pipe which comprises a pipe body, the two ends of the pipe body are respectively an inserting end and a water outlet end, the outer diameter of the inserting end of the pipe body is smaller than the inner diameter of a faucet, a plurality of annular convex ribs are arranged on the outer side of the inserting end of the pipe body, the annular convex ribs are sequentially arranged in the axial direction of the pipe body, and the annular convex ribs are arranged from the inserting end to the water outlet end. The heights of the annular convex ribs are gradually increased, the outer diameter of the annular convex rib closest to the water outlet end is larger than the inner diameter of the faucet, and when the insertion end of the pipe body is inserted into the faucet, the at least two annular convex ribs extrude the inner wall of the faucet. The utility model provides a water pipe which is not prone to falling off from a faucet.
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