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Maintenance-free infrared detector

A technology of infrared detectors and detectors, which is applied in the field of detectors and intelligent security, can solve problems such as inability to work, use loopholes, difficulty in providing power supply, etc., and achieve the effect of a wide range of applications and a simple structure

Inactive Publication Date: 2015-12-23
JIANGSU XUANBO ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For infrared detectors used indoors, it is more convenient to connect the power supply through wires, but it is difficult to provide power supply outdoors, which causes a lot of inconvenience. If the battery is used, it needs to be replaced regularly. If the replacement is not timely, the infrared detector will be damaged due to power failure Unable to work, causing loopholes for subsequent use

Method used

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Embodiment Construction

[0038] In order to describe the technical content of the present invention more clearly, further description will be given below in conjunction with specific embodiments.

[0039] see Figure 1 to Figure 2 As shown, in the maintenance-free infrared detector of the present invention, the detector includes a detector body 1, and the detector body 1 includes a housing 2, an infrared sensor 3 disposed in the housing 2, and an infrared sensor 3 disposed in the housing 2. The infrared lens 4 on the shell 2 described above, the detector also includes:

[0040] A rechargeable battery 5 arranged in the casing 2 is used to supply power to the detector;

[0041] The solar panel 11 arranged on the housing 2 is used to convert solar energy into electrical energy to power the detector;

[0042] The USB charging interface provided on the shell 2 is used to supply power to the detector through a USB charging cable;

[0043] The wireless energy harvesting converter 8 arranged in the housing...

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PUM

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Abstract

The invention relates to a maintenance-free infrared detector. The detector comprises a detector body, the detector body comprises a housing, an infrared sensor arranged in the housing and an infrared lens arranged on the housing. The detector further comprises a rechargeable battery arranged in the housing for supplying power to the detector; a solar panel arranged on the housing for converting solar energy into electric energy so as to supply power to the detector; a USB charge interface arranged on the housing for supplying power to the detector through a USB charge line; and a wireless energy collection converter arranged in the housing for collecting wireless energy in space and converting the wireless energy into the electric energy so as to supply power to the detector. The maintenance-free infrared detector employing such a structure can ensure that the infrared detector can realize maintenance-free automatic power supply without maintenance within time of service life, and is simple and structure and wide in application scope.

Description

technical field [0001] The invention relates to the field of detectors, in particular to the field of intelligent security, in particular to a maintenance-free infrared detector. Background technique [0002] With the development of society, the scope of application of infrared detectors is getting wider and wider. Monitoring infrared detectors are installed in indoor public places, outdoor walls, along highways, and traffic intersections, making a great contribution to accident restoration. [0003] The infrared detector device needs to consume power when it is working. Generally, the infrared detector is connected to an external power supply through a power cable to provide working power for the infrared detector, or a battery is provided on the infrared detector for power supply. For infrared detectors used indoors, it is more convenient to connect the power supply through wires, but it is difficult to provide power supply outdoors, which causes a lot of inconvenience. If...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00H02J7/35H02J17/00G01J5/02
Inventor 陈彦辉李洪坤樊凯
Owner JIANGSU XUANBO ELECTRONICS TECH
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