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Lock cylinder structure and lock

A lock cylinder and limit structure technology, applied in the field of door locks, can solve the problems of large size, affecting the appearance of the door, and large damage and failure, and achieve the effect of small size, simple structure, and few parts

Pending Publication Date: 2022-02-15
SHENZHEN MAIHANDE IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing smart locks require high anti-theft performance, so most of their structures are more complex, and there are more parts, the greater the probability of damage and failure. In addition, due to more parts and more complex structures, Existing smart locks are also larger in size, which affects the aesthetics of the door

Method used

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  • Lock cylinder structure and lock
  • Lock cylinder structure and lock
  • Lock cylinder structure and lock

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Embodiment Construction

[0025] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0026] This embodiment provides a lock, which can be applied to doors in various application fields, such as doors for homes, doors for safes, doors for infrastructure facilities, doors for large RVs, etc. The locks in this embodiment are preferably used in The door of the home, while ensuring good anti-theft performance, also has the advantages of simple structure, compact structure and small size.

[0027] In the prior art, the lock cylinder generally needs to be limited on the lock cylinder housing by various parts, such as the common method of snap ring-slot matching, which will cause the structure of the lock cylinder and the lock cylinder housing to be too...

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PUM

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Abstract

The invention discloses a lockset. The lockset comprises a lock cylinder structure, the lock cylinder structure comprises a front lock shell, a rear lock shell and a lock cylinder shaft assembly, the front lock shell and the rear lock shell are connected to form a lock cylinder outer shell, and the lock cylinder shaft assembly is limited in the lock cylinder outer shell under limiting of the front lock shell and the rear lock shell. Compared with the prior art, the front lock shell and the rear lock shell are connected to form the lock cylinder outer shell, and the lock cylinder shaft assembly is limited in the lock cylinder outer shell only through the front lock shell and the rear lock shell. Therefore, the number of parts is small, the structure is simple, and the size is small.

Description

technical field [0001] The invention relates to the technical field of door locks, in particular to a lock cylinder structure and a lockset. Background technique [0002] Existing smart locks are much better than traditional locks in terms of safety performance and aesthetic appearance, so smart locks are very popular with consumers, and smart locks are widely used in house doors and room doors. However, the existing smart locks require high anti-theft performance, so most of their structures are relatively complex, with more parts, the greater the probability of damage and failure. In addition, due to more parts and more complex structures, Existing smart locks are also larger in size, which affects the aesthetics of the door. [0003] For this reason, it is necessary to provide a technical solution of an intelligent lock with a simple structure and a small size. Contents of the invention [0004] The invention provides a lock cylinder structure and a lockset, which are...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B47/00E05B9/00E05B15/00
CPCE05B47/0012E05B9/00E05B15/00E05B2047/0026
Inventor 李忠学吴育丽胡执进
Owner SHENZHEN MAIHANDE IND
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