A tail-mounted bicycle frame for a vehicle that is easy to fold
By designing an easy-to-fold car-mounted bicycle frame, the problems of space occupation and lack of shock absorption were solved, achieving both frame folding and shock absorption effects, thus improving the stability of the bicycle.
CN224375482UActive Publication Date: 2026-06-19YANGZHOU YUANCHEN AUTO PARTS CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANGZHOU YUANCHEN AUTO PARTS CO LTD
- Filing Date
- 2025-07-23
- Publication Date
- 2026-06-19
AI Technical Summary
Technical Problem
Existing car-mounted bicycle frames take up a lot of space when not in use and lack shock absorption mechanisms, affecting vehicle parking and bicycle stability.
Method used
A foldable tail-mounted bicycle frame was designed, which includes a folding mechanism and a shock absorption mechanism. The frame folds and absorbs vibrations through gear drive and repulsive magnets in conjunction with shock-absorbing springs.
Benefits of technology
It reduces space occupation when not in use and improves bicycle stability by using a shock absorption mechanism to prevent collisions.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224375482U_ABST
Abstract
The utility model discloses a kind of tail-mounted bicycle frames of folding convenient for car, it is related to the technical field of bicycle, including main frame body, the top of main frame body is fixedly connected with hanger, one side of main frame body is fixedly connected with two connecting rods, the one end of connecting rod is fixedly connected with bolt locking piece, bearing lever is rotatably connected between the inner side of two bolt locking pieces, the inner side of bearing lever is fixedly connected with two mounting rods, the front side of main frame body is provided with mounting seat, the mounting seat is fixedly connected with the mounting rod, the top of mounting seat is fixedly connected with bottom plate, and the bottom plate is sequentially arranged, this folding convenient for car tail-mounted bicycle frame, structure design is reasonable, can effectively absorb the vibration energy when vehicle jounce, prevent bicycle may collide with frame, improve the stability of bicycle installed on frame. When not using bicycle frame, bicycle frame can be folded and stored.
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