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Anti-loss protective device for pubic safety facility

A technology of public safety and protection devices, which is applied in the direction of anti-theft alarm mechanical start-up, instruments, alarms, etc., which can solve the problems of loss of public property, loss of public safety facilities or devices, and impact on people's lives, so as to prevent theft or loss , Guarantee the effect of normal life

Inactive Publication Date: 2011-02-02
马志毅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, in the prior art, there is no anti-loss protection device for public security facilities or devices, causing public security facilities or devices to be often stolen or lost, which not only causes loss of public property, but also affects the lives of the people.

Method used

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  • Anti-loss protective device for pubic safety facility
  • Anti-loss protective device for pubic safety facility
  • Anti-loss protective device for pubic safety facility

Examples

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Embodiment Construction

[0018] An anti-loss protection device for public safety facilities, including an alarm, a drive circuit for controlling the alarm and a bracket 1 for placing the safety device, the alarm is set at a centralized management place, and a detection switch is arranged on the bracket 1 2. The detection switch 2 is connected with the driving circuit. The centralized management office includes all public places, schools, hospitals and other guard rooms, management departments, receptionists on duty at the main station, etc.

[0019] In the present invention, the detection switch 2 can be a liquid level detection switch, a horizontal detection switch, a magnetic force detection switch or a key detection switch. The alarm can be a light alarm, a sound alarm or a light alarm. The detection switch 2 can be arranged on the bottom of the bracket 1 or on the wall of the bracket to cooperate with the safety device placed on the bracket 1 .

[0020] The working principle of the present inven...

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PUM

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Abstract

The invention discloses an anti-loss protective device for a pubic safety facility, which comprises an alarm, a driving circuit for controlling the alarm and a bracket for supporting a safety device, wherein the alarm is arranged at a centralized management office; and the bracket is provided with a detection switch which is in circuit connection with the driving circuit. The anti-loss protective device can prevent the public safety facility or device from being stolen or lost, and protects the public safety facility so as to prevent public property from being lost and ensure the normal life of the people.

Description

technical field [0001] The invention relates to a protection device, in particular to an anti-loss protection device for public safety facilities. Background technique [0002] Existing wireless anti-theft technologies are often designed for long-distance, large or fixed objects. The wireless transmission distance can reach several kilometers, and the requirements for transmission power and power supply are relatively high. It has a single-point monitoring function and does not have a tracking function. [0003] And in the anti-theft aspect of personal valuables, the existing technology generally adopts the method of wired link with valuables, and reports to the police when this line is deliberately cut off; For example, Chinese Patent No. "200320118653.7" discloses a short-distance wireless anti-lost master alarm device, which consists of a master controller with a built-in signal receiving device and at least one sub-device with a built-in signal emitting device. But thi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/24G08B13/02
Inventor 马东明周凯金兴马志毅
Owner 马志毅