Roller shutter door anti-theft lock

A technology of anti-theft locks and rolling shutter doors, applied in the field of anti-theft locks, can solve problems such as poor anti-theft performance, and achieve the effect of improving anti-theft performance

Inactive Publication Date: 2018-04-13
肇庆高新区鹰眼科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems of relatively simple internal structure and poor anti-theft performance of the rolling door anti-theft lock in the prior art, and propose a rolling door anti-theft lock

Method used

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  • Roller shutter door anti-theft lock
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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0018] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0019] refer to Figure ...

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Abstract

The invention discloses an anti-theft lock for a rolling shutter door, which comprises a lock box. A cavity is arranged on the inner wall of one side of the lock box, and a servo motor, a controller, a pressure sensor and an alarm are sequentially arranged in the cavity. The output end of the pressure sensor is connected to the input end of the controller, the output end of the controller is respectively connected to the input end of the servo motor and the alarm, and the output end of the servo motor penetrates the inner wall of the cavity and extends into the lock box The end extending from the output end of the servo motor is fixedly sleeved with a cam, the end of the cam away from the servo motor is rotatably connected to a shaft, the shaft is slidably sleeved with a sliding sleeve, and the top of the sliding sleeve is fixedly connected to There is a slide block, and the inner top of the lock box is provided with a chute corresponding to the slide block. The present invention can automatically send out an alarm when the device is damaged through the arrangement of the alarm device and the pressure sensor, thereby improving the anti-theft performance of the rolling shutter door.

Description

technical field [0001] The invention relates to the technical field of anti-theft locks, in particular to an anti-theft lock for rolling shutter doors. Background technique [0002] Rolling shutter doors are widely used in offices such as shops and banks. Anti-theft locks for rolling doors on the market have been pursuing better anti-theft performance. How to further optimize anti-theft locks is the development trend of this industry. [0003] However, the internal structure of the existing rolling door anti-theft lock is relatively simple, and the anti-theft performance is relatively poor, thereby having certain potential safety hazards. Contents of the invention [0004] The purpose of the present invention is to solve the problems of relatively simple internal structure and poor anti-theft performance of the anti-theft lock for rolling shutter doors in the prior art, and propose an anti-theft lock for rolling shutter doors. [0005] In order to achieve the above object...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B47/02E05B63/14E05B45/14E05B65/00E05B15/00E05B15/04E06B9/80
CPCE05B47/0012E05B15/00E05B15/04E05B45/06E05B47/026E05B63/146E05B65/0021E05B2045/065E06B9/80E06B2009/801
Inventor 不公告发明人
Owner 肇庆高新区鹰眼科技有限公司
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