Scouting device for criminal investigation or night search and rescue

Abstract

The invention provides a scouting device for criminal investigation or night search and rescue, which comprises a miniature zooming searching camera, an active infrared emitting lamp, a human body detector, an electronic automatic focusing image processing system electronic module, a monocular miniature display module group, a headset structure device, a main frame body and a controller. The invention is characterized in that the human body detector comprises a heat release electric infrared detector, the human body detector, the infrared emitting lamp, a miniature camera module group and an infrared CCD sensor in the miniature zooming searching camera and the miniature display module group are simultaneously placed in the main frame body at the lateral side of the eye, the main frame body is fixedly connected on the headset structure device, and the controller is connected with the main frame body at the lateral side of the eye through signal cables. The device an be used for detection, can distinguish the images, can detect targets in far distance, and can easily realize the low illumination degree and night target search and rescue in darkness. The invention has the advantages of low cost, no device limitation, easy batch popularization, simple and compact structure and small size. The scouting device can be worn more easily, and the operations such as search and rescue and the like can be carried out more easily.

Description

technical field [0001] The invention relates to the fields of criminal investigation, night search and rescue detection, etc., in particular to a criminal investigation or night search and rescue reconnaissance device. technical background [0002] At present, the anti-terrorism situation is becoming more and more complicated. Night vision reconnaissance is no longer just a matter for the armed forces, but has also become an urgent problem for the armed police department. In recent years, natural disasters have occurred frequently, and night search and rescue operations are urgent. Therefore, a night vision system that is different from the regular army armed forces is needed Vision devices, including the ability to detect and find targets at night, and then lock the target through active infrared search, can see the surrounding objects in low light, and at the same time avoid being seen by other naked eyes, with hidden equipment. And this kind of equipment belongs to the on...

AI Technical Summary

Problems solved by technology

[0003] At present, the reconnaissance equipment on the market mainly includes passive infrared night vision devices, low-light night vision devices and infrared telescopes. Passive infrared night vision devices use passive infrared detection, and low-light night vision devices mostly use photomultiplier tubes and low-light CCDs. It has been used in military night reconnaissance, but the cost is expensive. Among them, the CCD detector is controlled, and it is difficult to purchase. It is difficult to form batch equipment, and the equipment is bulky, and most of them are hand-held, which is not convenient for individual equipment.

Moreover, from the point of view of the way of wearing, there are also some problems in the existing technology: because the head-mounted or helmet-type is generally used, the equipment is bulky, complicated, and bulky, and it is difficult to promote; Relatively discounted

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