Panoramic laser detection device
A laser detection and detection device technology, applied in the field of optics, can solve the problem of incomplete laser detection and achieve a comprehensive detection effect
Active Publication Date: 2021-07-09
LASER RES INST OF SHANDONG ACAD OF SCI
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[0004] This application provides a peripheral laser detection device to s
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[0030] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.
[0031] see figure 1 , is a schematic diagram of the basic structure of a peripheral laser detection device provided by an embodiment of the present invention. to combine figure 1 , The surrounding laser detection device provided by the embodiment of the present application includes: a power part 1 , a laser emitting part 2 and a laser recei...
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The invention discloses a panoramic laser detection device which comprises a power part, a laser emitting part and a laser receiving part. The power part is of a conical structure, the bottom surface of the power part is detachably connected to the laser emitting part, and the laser emitting part is rotatably connected to the laser receiving part; the rotating base body in the laser emitting part is provided with a center channel along the center line and is provided with a plurality of light emitting holes communicated with the center channel in the circumferential direction, a laser emitter is arranged in the center channel and is electrically connected with a driving circuit, the driving circuit is used for controlling the laser emitter to emit probe light, and the probe light is emitted out through the light emitting holes; in the laser receiving part, the fixed base body is provided with a plurality of light inlet holes with a forward inclined preset angle in the circumferential direction of the laser receiving part, laser receivers are arranged in the light inlet holes, and the laser receivers are electrically connected with the control circuit. Through the driving of the power part, the laser emitting part realizes the emission of the 360-degree inverted conical light curtain, so that the all-directional circumferential detection is realized, and the detection is more comprehensive.
Description
technical field [0001] The present application relates to the field of optical technology, and in particular to a peripheral vision laser detection device. Background technique [0002] With the continuous development of laser devices, the application of laser technology in various fields is becoming more and more extensive. For laser detection, it is widely used in the fields of laser ranging, communication, tracking and radar. Laser detection refers to the emission of laser light through the emission system. When the laser touches the target, a diffuse reflection echo signal is generated. According to the analysis of the diffuse reflection echo signal, the required target features are extracted. Among them, the scope of the field of view detected by the transmitting system is particularly important for whether the target can be detected. [0003] The most important part of the launch system is the laser transmitter, which has a certain launch aperture, which determines th...
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Login to View More IPC IPC(8): G01S7/481
CPCG01S7/481G01S7/4817
Inventor 张绪成孙志慧王蒙杨元元王昌
Owner LASER RES INST OF SHANDONG ACAD OF SCI