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Clutch assembly and lock comprising clutch assembly

A technology of clutch components and locks, which is applied to non-mechanical transmission-operated locks, building locks, buildings, etc., can solve the problems of inconvenient installation, loud noise, and large size, and achieve the effects of convenient installation, low noise, and small size

Inactive Publication Date: 2016-07-20
北京洛克欧乐科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing clutch assemblies have many disadvantages, such as high power consumption, large volume, and high noise.
In addition, the existing clutch assembly often needs to be integrated inside the lock body, which further leads to the inconvenience of installation

Method used

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  • Clutch assembly and lock comprising clutch assembly
  • Clutch assembly and lock comprising clutch assembly
  • Clutch assembly and lock comprising clutch assembly

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Embodiment Construction

[0021] In the following detailed description, reference is made to the accompanying drawings, which form a part hereof, and which show by way of illustration specific embodiments in which the invention may be practiced. In this regard, directional terms such as "top", "bottom", "left", "right", "upper", "lower", etc. are used with reference to the orientation of the figures being described. Because components of an embodiment may be positioned in several different orientations, directional terminology is used for purposes of illustration and is by no means limiting. It is to be understood that other embodiments may be utilized or logic changes may be made without departing from the scope of the present invention. The following detailed description should therefore not be taken in a limiting sense, and the scope of the invention is defined by the appended claims.

[0022] figure 1 An exploded perspective view of a clutch assembly according to an embodiment of the invention is...

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PUM

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Abstract

The embodiment of the invention discloses a clutch assembly. The clutch assembly comprises a shell, a motor, a free part and a connecting part; the motor is fixed to the shell, a spiral column is arranged on a rotating shaft of the motor, and the free part can be circumferentially fixed relative to the shell and can axially move; and the free part is provided with an engaging component used for being engaged with the spiral column and is arranged to axially move under the rotary driving of the spiral column to be clamped to the connecting part or be separated from the connecting part. The invention further relates to a lock with the clutch assembly.

Description

technical field [0001] The present application relates to a clutch assembly and a lock including the clutch assembly. Background technique [0002] Clutch assemblies are currently required in many technical fields. Especially in the application field of electronic locks, a clutch is needed to connect the outer handle and the lock body. The function of the clutch is to be in a free state when the lock is closed. At this time, the outer handle fails to open the door. When the door needs to be opened, the clutch is closed, the outer handle is effective, and the door can be rotated to open. However, the existing clutch assembly has many disadvantages, such as high power consumption, large volume, and high noise. In addition, the existing clutch assembly often needs to be integrated inside the lock body, which further causes installation inconvenience. Contents of the invention [0003] In view of this, the present application proposes an improved clutch assembly and a lock ...

Claims

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Application Information

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IPC IPC(8): E05B47/00E05B15/00
CPCE05B15/00E05B47/0012E05B2047/0026
Inventor 张中军甄洪帅
Owner 北京洛克欧乐科技有限公司