Inflatable plastic drift boat

By designing a detachable backrest and an adjustable structure on the inflatable plastic rafting boat, the problems of instability and easy damage of traditional rafting boat backrests have been solved. This allows for quick installation and stable fixation of the backrest, adapting to the needs of different groups and improving the comfort and safety of the rafting experience.

CN224375845UActive Publication Date: 2026-06-19CHONGQING YUNAN OUTDOOR PRODUCTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHONGQING YUNAN OUTDOOR PRODUCTS CO LTD
Filing Date
2025-07-16
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Traditional rafting boats lack reliable backrests and seats; air-cushioned backrests cannot provide support for extended periods and are easily damaged, and cannot be disassembled or replaced.

Method used

An inflatable plastic rafting boat was designed, equipped with a detachable backrest and an adjustable structure, including a moving pull strap, a hand pull strap, side locking lugs, a bottom locking lug, a backrest, a seat cushion, a chest and back fixing strap, and a limiting fixing strap. The combination of these components achieves stable fixation and adjustment of the backrest.

Benefits of technology

It enables quick installation and stable fixation of the backrest, adapting to the needs of people of different heights and body types, preventing tipping over, and improving the comfort and safety of the rafting experience.

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    Figure CN224375845U_ABST
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Abstract

This utility model relates to the field of rafting boat technology and discloses an inflatable plastic rafting boat. It achieves rapid fixation and engagement of the backrest by setting up side locking lugs, bottom locking lugs, limiting and fixing straps, hook A, and hook B. First, the backrest is placed on the bottom wall of the rafting boat. Then, hook A is inserted into the side locking lugs to initially define the position of the backrest. The user then enters the rafting boat, sits on the surface of the backrest, and leans back. Once the user finds a comfortable position, hook B is then hooked into the bottom locking lugs to completely fix the backrest position. The back straps are then pulled out from the back of the backrest and hung on the user's shoulders. The locking tongue is inserted into the buckle to fix the user's position, achieving the effect of rapid installation of the backrest and fixing straps.
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