Bicycle bottom bracket (one-piece 2)
CN309866971SActive Publication Date: 2026-03-24HEBEI HANGLUN TECH CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-30
- Publication Date
- 2026-03-24
Smart Images

Figure 000007_ABST
Abstract
1. The name of the design product: bicycle bottom bracket (one-piece 2). 2. The use of the design product: for connecting the bottom tube, middle tube, bottom bracket of a bicycle, installing and fixing the middle shaft, and guiding and protecting the brake cable group of the bicycle. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
Need to check novelty before this filing date? Find Prior Art