A liftable shower pipe

By designing a liftable shower pipe and using tap water pressure to drive a locking block, the movable pipe can be stably locked and easily adjusted, solving the problem of the shower pipe height not being adjustable and improving the user experience and structural utilization.

CN224468498UActive Publication Date: 2026-07-07WENZHOU HONGWEI PLUMBING ACCESSORIES CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WENZHOU HONGWEI PLUMBING ACCESSORIES CO LTD
Filing Date
2025-08-11
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

The existing shower pipes have a fixed height, which cannot meet the needs of users of different heights, resulting in low efficiency of overhead showers and idle and wasteful structural components.

Method used

Design a liftable shower pipe. Through the sliding cooperation between the movable pipe and the fixed pipe, combined with the adaptation of the slide and locking block, and the pawl and the limiting ring groove, the locking block is driven by the tap water pressure to achieve stable locking of the movable pipe, and the height can be easily adjusted through the pressure relief component.

Benefits of technology

It enables flexible adjustment of the shower hose height, ensuring stability and convenience during showering, while reducing costs and meeting the needs of different users.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224468498U_ABST
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Abstract

The utility model discloses a liftable shower pipe, aims at solving the problem that the height of the existing shower pipe is fixed and top spray cannot be adjusted to adapt to users of different heights. It comprises a hollow fixed pipe and a movable pipe slidingly arranged in the fixed pipe, the inner wall of the fixed pipe is provided with a locking structure, which comprises a circumferentially distributed slide and a locking block in the slide, the locking block is adapted with the movable pipe through a ratchet and a limiting ring groove; the control assembly comprises a pressure chamber, a piston, a pressure charging hole, a pressure relief hole and corresponding components, which can drive the locking block to act; the waterway is connected through a folding corrugated pipe and a tee piece, and the waterway and the locking drive are integrated. The structure realizes stable locking with the help of tap water pressure, and is conveniently adjusted through manual pressure relief. When the water is cut off, the ratchet can temporarily support the movable pipe, and ensures smooth water supply, and gives consideration to adjustment convenience, locking reliability and scene adaptability, simplifies the structure and reduces the cost.
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