CN-117889702-B - Photoelectric target remote zeroing system and method based on laser characteristics

CN117889702BCN 117889702 BCN117889702 BCN 117889702BCN-117889702-B

Abstract

The application relates to the technical field of target range test, and provides a photoelectric target remote zeroing system and method based on laser characteristics, wherein the system comprises a photoelectric target and a wireless receiving device which are connected in a wireless way; the photoelectric target comprises a protective layer, a sensing layer and a collecting layer which are sequentially arranged, wherein a plurality of laser sensing modules are arranged on the sensing layer in a matrix mode, a first integrated circuit board and a wireless communication module are arranged on the collecting layer, the plurality of laser sensing modules are connected with the first integrated circuit board, laser transverse film light spots penetrate through the protective layer and then reach the sensing layer, the laser sensing modules receive light spots to generate laser sensing information, the laser sensing information is transmitted to the collecting layer to process the laser sensing information, the laser sensing information is transmitted to a wireless receiving device through the wireless communication module, and the wireless receiving device analyzes and displays the processed laser sensing information. The system provided by the application has the characteristics of high precision, real-time communication, safety protection, flexibility and the like, and can realize remote accurate ranging and zeroing.

Inventors

ZHOU WEI
Sha Congcong
TU JIAWEN
REN FEI
SU ZIQI
WANG YUHANG

Assignees

北京恒利琦科技有限公司

Dates

Publication Date: 20260512
Application Date: 20240115

Claims (7)

1. The photoelectric target remote zeroing system based on the laser characteristic is characterized by comprising a photoelectric target and a wireless receiving device; the photoelectric target is in wireless communication connection with the wireless receiving device; The photoelectric target comprises a protective layer (1), a sensing layer (2) and an acquisition layer (3), wherein the sensing layer (2) is arranged between the protective layer (1) and the acquisition layer (3), a plurality of laser sensing modules (21) are arranged on the sensing layer (2) in a matrix manner, a first integrated circuit board (32) is arranged on the acquisition layer (3), a wireless communication module (33) is arranged on the first integrated circuit board (32), and a plurality of laser sensing modules (21) are connected with the first integrated circuit board (32); The laser transverse film light spots penetrate through the protective layer (1) and then reach the sensing layer (2), the sensing layer (2) receives the laser transverse film light spots through a plurality of laser sensing modules (21) to generate laser sensing information, the laser sensing information is transmitted to the collecting layer (3), the collecting layer (3) processes the laser sensing information through the first integrated circuit board (32), and the processed laser sensing information is transmitted to the wireless receiving device through the wireless communication module (33); the wireless receiving device analyzes and displays the processed laser perception information; the perception layer (2) further comprises a first bottom plate and a plurality of light blocking strips (22); The first bottom plate is made of a light-blocking material; The light blocking strips (22) are uniformly distributed and arranged along the transverse direction and the longitudinal direction of the first bottom plate respectively, the first bottom plate is divided into a plurality of closed sensing areas, and each closed sensing area is internally provided with a laser sensing module (21); The laser perception module (21) comprises a laser receiving sensor (210), a mounting platform (211) and a data line (212); The laser receiving sensor (210) is in threaded connection with the mounting platform (211), the bottom of the mounting platform (211) is arranged on the first bottom plate, the data line (212) is arranged in the mounting platform (211), one end of the data line (212) is connected with a data line interface of the laser receiving sensor (210), and the other end of the data line (212) penetrates through the first bottom plate to be connected with a first integrated circuit board (32) of the acquisition layer (3); The wireless receiving device is an independent host or is embedded into a gun-hanging trajectory computer for emitting the laser transverse film light spots.
2. The remote zeroing system of an optoelectronic target based on laser characteristics according to claim 1, characterized in that the protective layer (1) is a light-transmitting film (11), and that an aiming cross (12) is provided at the central position of the light-transmitting film (11).
3. The optoelectronic target remote zeroing system based on laser characteristics according to claim 1, wherein the acquisition layer (3) further comprises a second bottom plate, a first battery compartment (31) and a transmitting antenna (34); The first integrated circuit board (32) and the first battery compartment (31) are both arranged on the second bottom plate, and the first battery compartment (31) is connected with the first integrated circuit board (32) and is used for supplying power to the first integrated circuit board (32); the transmitting antenna (34) is connected with the wireless communication module (33) on the first integrated circuit board (32) and then extends out of the second bottom plate, and the wireless communication module (33) is connected with the wireless receiving device in a wireless communication mode through the transmitting antenna (34).
4. The remote zeroing system for an electro-optical target based on laser characteristics according to claim 1, wherein the electro-optical target further comprises a fixed side frame (4) and a three-layer partition plate (41); The three layers of the partition plates (41) are welded in parallel in the fixed side frames (4), and the fixed side frames (4) are rectangular side frames; the protective layer (1), the sensing layer (2) and the collecting layer (3) are respectively in threaded connection with one layer of the partition plate (41).
5. The remote zeroing system of the photoelectric target based on the laser characteristic according to claim 1, wherein the wireless receiving device comprises a display screen and a wireless receiving machine body, and the wireless receiving machine body comprises a casing, a wireless receiving communication module, a second integrated circuit board, an operation key and a second battery compartment; the wireless receiving communication module is arranged on the second integrated circuit board, and the second integrated circuit board is connected with the display screen; The second battery compartment is connected with the second integrated circuit board and is used for supplying power to the second integrated circuit board; The second integrated circuit board and the second battery compartment are both arranged in the casing, an operation key is arranged on the casing, and the operation key is respectively connected with the second integrated circuit board and the wireless receiving communication module.
6. A method for remotely zeroing an electro-optical target based on laser characteristics, wherein the method is applied to the electro-optical target remote zeroing system based on laser characteristics according to any one of claims 1 to 5, and the method comprises: Starting a gun hanging trajectory computer or a distance measuring function of a distance measuring module, and emitting laser transverse membrane light spots to the aimed photoelectric target; Processing the laser perception information generated by a plurality of laser perception modules (21) in the photoelectric target based on the laser transverse film facula by utilizing the acquisition layer (3) in the photoelectric target, and sending the processed information to the wireless receiving device; And analyzing the processed laser perception information by using the wireless receiving device to generate light spot adjustment information, and adjusting the position of the laser transverse membrane light spot emitted by the gun hanging trajectory computer or the ranging module based on the light spot adjustment information until all the laser perception modules (21) in the photoelectric target receive the laser transverse membrane light spot, so as to complete the process of remotely zeroing the photoelectric target.
7. The method of claim 6, wherein analyzing the processed laser sensing information with the wireless receiving device to generate spot adjustment information comprises: receiving the processed laser perception information by using the wireless receiving device, and analyzing to obtain an analysis result; when the analysis result indicates that at least one laser sensing module (21) does not receive the laser transverse film light spot exists in the photoelectric target, acquiring the position information of the at least one laser sensing module (21) in the photoelectric target; And determining transverse adjustment information and longitudinal adjustment information of the laser transverse film light spot on the photoelectric target based on the position information of the at least one laser perception module (21) in the photoelectric target, and integrating the transverse adjustment information and the longitudinal adjustment information to generate the light spot adjustment information.

Description

Photoelectric target remote zeroing system and method based on laser characteristics Technical Field The invention relates to the technical field of target range testing, in particular to a photoelectric target remote zeroing system and method based on laser characteristics. Background The long-distance accurate shooting is an effective combat means, and when the long-distance accurate shooting is carried out, ballistic compensation is usually completed quickly according to a gun-hung ballistic computer or a laser ranging device. In the prior art, the zeroing on the firearm can only be performed by searching the red visible laser light spot emitted by the firearm on the target within 50-100 meters, but the short-distance zeroing mode has great defects when being applied to the zeroing of long-distance shooting, when the target distance is far, the laser light spot is often deviated greatly, the aimed target cannot be found, normal distance measurement cannot be completed, the ballistic compensation function is completely lost, and the shooting efficiency and precision are greatly reduced. Disclosure of Invention Aiming at the defects of the prior art, the invention provides a photoelectric target remote zeroing system based on laser characteristics, which solves the technical problems that the aimed target cannot be accurately found by adopting a short-distance zeroing mode when long-distance accurate shooting is carried out in the prior art, and then normal distance measurement cannot be completed. The invention provides a photoelectric target remote zeroing system based on laser characteristics, which comprises a photoelectric target and a wireless receiving device, wherein the photoelectric target is arranged on the surface of the photoelectric target; the photoelectric target is in wireless communication connection with the wireless receiving device; The photoelectric target comprises a protective layer, a sensing layer and an acquisition layer, wherein the sensing layer is arranged between the protective layer and the acquisition layer, a plurality of laser sensing modules are arranged on the sensing layer in a matrix manner, a first integrated circuit board is arranged on the acquisition layer, a wireless communication module is arranged on the first integrated circuit board, and a plurality of laser sensing modules are connected with the first integrated circuit board; The laser transverse film light spots penetrate through the protective layer and then reach the sensing layer, the sensing layer receives the laser transverse film light spots through the plurality of laser sensing modules and then generates laser sensing information, the laser sensing information is transmitted to the collecting layer, the collecting layer processes the laser sensing information through the first integrated circuit board, and the processed laser sensing information is transmitted to the wireless receiving device through the wireless communication module; and the wireless receiving device analyzes and displays the processed laser perception information. Optionally, the protective layer is a light-transmitting film, and an aiming cross is arranged at the central position of the light-transmitting film. Optionally, the sensing layer further comprises a bottom plate and a plurality of light blocking strips; the material of the bottom plate is a light blocking material; The light blocking strips are uniformly distributed and arranged along the transverse direction and the longitudinal direction of the bottom plate respectively, the bottom plate is divided into a plurality of closed sensing areas, and each closed sensing area is internally provided with a laser sensing module. Optionally, the laser sensing module comprises a laser receiving sensor, a mounting platform and a data line; The laser receiving sensor is in threaded connection with the mounting platform, the bottom of the mounting platform is arranged on the bottom plate, the data line is arranged in the mounting platform, one end of the data line is connected with the data line interface of the laser receiving sensor, and the other end of the data line penetrates through the bottom plate to be connected with the first integrated circuit board of the acquisition layer. The acquisition layer further comprises a second bottom plate, a first battery compartment and a transmitting antenna; The first integrated circuit board and the first battery compartment are both arranged on the second bottom plate, and the first battery compartment is connected with the first integrated circuit board and used for supplying power to the first integrated circuit board; the transmitting antenna is connected with the wireless communication module on the first integrated circuit board and then extends out of the second bottom plate, and the wireless communication module is connected with the wireless receiving device in a wireless communication mode through the transmitting antenna. Op