解锁机构、铐式锁
By introducing a spring-loaded component into the lock, the lock cylinder automatically rotates and unlocks when the key is inserted, solving the problem of traditional locks requiring manual operation and improving unlocking efficiency and user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG ZHONGLI GRP
- Filing Date
- 2026-05-29
- Publication Date
- 2026-07-17
AI Technical Summary
Conventional locks require manual insertion and rotation of the key to unlock, resulting in a poor user experience and low efficiency.
Design an unlocking mechanism that uses a spring-loaded component to automatically rotate the lock cylinder to unlock it when the key is inserted. The spring-loaded component provides a direction for unlocking, simplifying the operation process.
It enables automatic unlocking without the need for manual key rotation, improving unlocking efficiency and user experience.
Smart Images
Figure CN224514959U_ABST
Abstract
Claims
1. An unlocking mechanism comprising a lock cylinder, a key, characterized in that, The lock cylinder is connected to a spring-loaded component, which has two connecting ends, one end of which is connected to the lock cylinder and the other end of which is connected to a fixed position. The spring-loaded component provides a tendency for the lock cylinder to move in the unlocking direction. When the key is inserted into the lock cylinder, the lock cylinder is unlocked by rotating in the unlocking direction through the spring-loaded component.
2. The unlocking mechanism of claim 1, wherein, It also includes a housing, in which the lock cylinder is rotatably connected. A first connecting groove is provided inside the housing, and a second connecting groove is provided on the lock cylinder. The two connecting ends of the elastic component are respectively connected to the first connecting groove and the second connecting groove. The rotation of the lock cylinder causes the second connecting groove to rotate, which in turn causes the elastic component to deform and store energy.
3. The unlocking mechanism of claim 2, wherein, The first connecting groove is located inside the housing at the position corresponding to the end of the lock cylinder, the second connecting groove is located at the end of the lock cylinder, and the elastic component is located between the first connecting groove and the second connecting groove.
4. The unlocking mechanism of claim 3, wherein, The elastic component is a torsion spring, and both ends are bent inward to form a connecting end; the housing is provided with a channel whose size is adapted to the outer diameter of the elastic component at the corresponding position of the elastic component.
5. The unlocking mechanism of claim 4, wherein, The lock cylinder has a second protrusion at the end corresponding to the elastic component. The second connecting groove is located on the second protrusion, and both ends of the second connecting groove penetrate the side of the second protrusion.
6. The unlocking mechanism of claim 5, wherein, The end face of the second protrusion engages with the connecting end of the elastic component to form an abutment. When the position of the connecting end corresponds to the second connecting groove, the connecting end can enter the connecting groove.
7. The unlocking mechanism according to claim 5 or 6, characterized in that The bottom of the channel of the housing is provided with a protrusion, and the connecting groove is located on the protrusion, with both ends of the connecting groove penetrating the side of the protrusion.
8. The unlocking mechanism of claim 7, wherein, The end face of the protrusion 1 engages with the connecting end of the elastic component to form an abutment. When the position of the connecting end corresponds to the connecting groove 1, the connecting end can enter the connecting groove.
9. The unlocking mechanism of claim 8, wherein, The torsion spring has axial elastic force.
10. A hasp lock characterized in that, Includes the unlocking mechanism as described in any one of claims 1 to 9.