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Lock

A technology of locks and shackles, which is applied in the field of locks and can solve problems such as time-consuming

Active Publication Date: 2021-07-16
SINOX LOCKKUNSHANCO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, unlocking is time consuming for luggage inspection because each lock cylinder needs to be opened with a different key

Method used

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Embodiment Construction

[0035] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, rather than to limit the present invention. In addition, it should be noted that, for the convenience of description, only some parts related to the present invention are shown in the drawings but not all structures.

[0036] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two c...

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Abstract

The invention discloses a lock. The lock comprises a base, a lock hook device and a first lock cylinder. The latch hook device comprises a shell, a latch hook and a latch hook elastic piece. An arc-shaped groove is formed in the shell. The lock hook is movably arranged in the arc-shaped groove, and a hook part is arranged at one end of the lock hook. And the lock hook elastic piece is arranged in the arc-shaped groove. When the first lock cylinder is in a locked state, the movement of the lock hook is limited; when the first lock cylinder is in an unlocking state, the first moving piece can move in the first direction, and the lock hook can move along the arc-shaped groove. Compared with a traditional lock hook moving linearly, in the lock, the lock hook moves in the arc-shaped groove in a curve mode, the moving stroke is long, the lock hook makes contact with the arc-shaped groove substantially in multiple directions, and the situation that the lock hook is opened accidentally due to collision and other factors is not likely to happen.

Description

technical field [0001] The invention relates to a lock. Further, the present invention relates to a lock that can be used in a box. Background technique [0002] In order to ensure the safety of luggage, people often use a box with a lock to load objects when they go out. The box body includes but is not limited to suitcases, suitcases and briefcases. Common locks include combination locks or key locks, etc., and the user unlocks the cabinet by turning the number wheel of the combination lock to the correct unlocking password position or inserting a key. [0003] On the other hand, the lock can be further used in combination with the zipper of the box body. When the zipper is closed, the zipper head can be inserted or clamped into the keyhole of the above-mentioned lock, and then through the keyhole of the above-mentioned lock. Components such as the lock hook and other components that move through the displacement are placed in the perforation of the zipper head to achie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B65/52E05B15/10E05B37/00
CPCE05B65/5269E05B15/101E05B37/0034
Inventor 王志伦
Owner SINOX LOCKKUNSHANCO LTD
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