Hook and pull structure and door
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN RUIYING CONSTRUCTION ENGINEERING CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-07-03
AI Technical Summary
The existing sliding door hook structure is not strong enough and is prone to deformation.
A reinforcing cavity is provided on the hook body, and reinforcing components, including reinforcing plates or reinforcing columns, are provided in the reinforcing cavity to enhance the geometric stability of the hook body and improve its strength.
It improves the ability of the hook body to resist deformation caused by external loads, enhances the overall strength and stability of the hook structure, reduces wear, and improves sealing and heat insulation effects.
Smart Images

Figure CN224452602U_ABST