CN216898538U - Laser simulated shooting target scoring system - Google Patents
Laser simulated shooting target scoring system Download PDFInfo
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- CN216898538U CN216898538U CN202122191179.1U CN202122191179U CN216898538U CN 216898538 U CN216898538 U CN 216898538U CN 202122191179 U CN202122191179 U CN 202122191179U CN 216898538 U CN216898538 U CN 216898538U
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- voltage comparator
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Abstract
The utility model discloses a laser simulated shooting target-scoring system, which is provided with a laser signal transmitting gun and a laser signal receiving target; the laser signal emission gun is provided with an emission gun body and a laser emitter inside the emission gun body, and the laser emitter is used for emitting laser beams; the laser signal receiving target is provided with a target body, a receiving probe array and a probe detection device. The utility model has the beneficial effects that: utilize laser signal transmission rifle and laser signal reception target, can simulate the relevant operation flow of firing practice, promote the shooting level fast, reduce the place requirement of shooting training effectively, improve the security simultaneously greatly.
Description
Technical Field
The utility model relates to a shooting training instrument, in particular to a laser simulated shooting target scoring system.
Background
At present, in the process of sports shooting training or national defense education, training personnel mostly adopt a live ammunition training mode to carry out firearm shooting training. Live-action training is a risk to beginners. Meanwhile, the management cost of live ammunition training is higher. And the requirements on training places and unit qualification are strict.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the prior art and provides a novel laser simulated shooting target scoring system.
In order to achieve the purpose, the technical scheme of the utility model is as follows: a laser simulated shooting target scoring system is provided with a laser signal emitting gun and a laser signal receiving target; the laser signal emission gun is provided with an emission gun body and a laser emitter inside the emission gun body, and the laser emitter is used for emitting laser beams; the laser signal receiving target is provided with a target body, a receiving probe array and a probe detection device, the receiving probe array is arranged on the front face of the target body, the receiving probe array is provided with receiving probes, the probe detection device is provided with probe detection modules with the number equal to that of the receiving probes, the probe detection modules and the receiving probes are in one-to-one correspondence, and the probe detection modules are used for judging whether the corresponding receiving probes receive laser beams from the laser transmitters or not; the receiving probe is a phototriode or a photosensitive diode, the probe detection module is provided with a power supply positive end, a power supply ground end, a voltage comparator, a first resistor, a second resistor, a first capacitor and a reference voltage end, the positive power supply end is respectively connected with the first end of the first resistor and the positive power supply end of the voltage comparator, the second end of the first resistor is respectively connected with the first end of the receiving probe and the first end of the first capacitor, the second end of the receiving probe, the second end of the second resistor and the negative end of the voltage comparator power supply are all connected with the power ground end, the second end of the first capacitor is respectively connected with the first end of the second resistor and the first input end of the voltage comparator, the second input end of the voltage comparator is connected with the reference voltage end, and the output end of the voltage comparator is used for outputting a voltage comparison result between the first input end of the voltage comparator and the second input end of the voltage comparator.
As a preferred scheme of the laser simulated shooting target scoring system, the target body is a human-shaped target or a chest ring target.
Compared with the prior art, the utility model has the beneficial effects that: utilize laser signal transmission rifle and laser signal reception target, can simulate the relevant operation flow of firing practice, promote the shooting level fast, reduce the place requirement of shooting training effectively, improve the security simultaneously greatly.
Drawings
Fig. 1 is a schematic structural diagram of a laser signal emission gun according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a laser signal receiving target according to an embodiment of the utility model.
Fig. 3 shows a target body (style 1) according to an embodiment of the present invention.
Fig. 4 shows a target body (style 2) according to an embodiment of the present invention.
Fig. 5 shows a target body (style 3) according to an embodiment of the present invention.
FIG. 6 is a schematic circuit diagram of a probe detection module according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail below with reference to specific embodiments and drawings. The embodiments are described herein to assist understanding of the present invention, but are not to be construed as limiting the present invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The laser simulated shooting target scoring system comprises a laser signal emitting gun, a laser signal receiving target, a display control terminal and the like.
Referring to fig. 1, the laser signal transmitting gun 1 includes a gun body 11, a power management module 12 inside the gun body 11, a laser transmitter 13, a temperature sensor 15, a gun wireless transceiver module 16, and a microcontroller 17. The power management module 12 is used to provide power support for the laser transmitter 13, the temperature sensor 15, the wireless transceiver module, the microcontroller 17, and the like. The laser transmitter 13 is used for transmitting a laser beam. The temperature sensor 15 is used to detect the internal temperature of the gun body 11.
Referring to fig. 2, the laser signal receiving target 2 includes a target body 21, a receiving probe array 22, a probe detection device 23, and a target wireless transceiver module 24. Referring to fig. 3-5, the target body 21 can be a human target, a chest ring target, or other shaped targets. The receiving probe array 22 is arranged on the front face of the target body 21. The receiving probe array 22 is composed of a number of receiving probes. The specific amount is determined according to the requirement. The receiving probe may be a phototransistor or a photodiode. The probe detection device 23 is configured to determine whether each of the receiving probes receives the laser beam from the laser emitter 13. The probe detection device 23 has the same number of probe detection modules as the receiving probes. The probe detection modules and the receiving probes are in one-to-one correspondence. The probe detection module is configured to determine whether the corresponding receiving probe receives the laser beam from the laser emitter 13. The hit position of the laser signal reception target 2 can be determined according to whether the reception probe has received the laser beam from the laser transmitter 13.
Referring to fig. 6, the probe detection module has a positive power supply terminal, a ground power supply terminal, a voltage comparator, a first resistor, a second resistor, a first capacitor, a reference voltage terminal, and the like. The positive end of the power supply is respectively connected with the first end of the first resistor and the positive end of the voltage comparator power supply. And the second end of the first resistor is respectively connected with the first end of the receiving probe and the first end of the first capacitor. And the second end of the receiving probe, the second end of the second resistor and the negative end of the voltage comparator power supply are all connected with the power ground end. And the second end of the first capacitor is respectively connected with the first end of the second resistor and the first input end of the voltage comparator. And the second input end of the voltage comparator is connected with the reference voltage end. And the output end of the voltage comparator is used for outputting a voltage comparison result of the first input end of the voltage comparator and the second input end of the voltage comparator. If the voltage at the first input end of the voltage comparator is greater than the voltage at the second input end of the voltage comparator, it indicates that the receiving probe does not receive the laser beam from the laser transmitter 13, and the receiving probe is in a disconnected state. If the voltage of the first input end of the voltage comparator is smaller than the voltage of the second input end of the voltage comparator, the receiving probe receives the laser beam from the laser emitter 13 and is in a conducting state.
In this embodiment, the voltage comparator is a dual comparator, that is, the two receiving probes can be correspondingly connected.
The display control terminal is provided with a display control module and a terminal wireless transceiving module. The display control module is a liquid crystal display screen with a touch function. The terminal wireless transceiver module is respectively in communication connection with the transmitting gun wireless transceiver module 16 of the laser signal transmitting gun 1 and the target wireless transceiver module 24 of the laser signal receiving target 2, so that interaction is realized.
The above description is only intended to represent embodiments of the present invention, and the description is more specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (3)
1. A laser simulated shooting target scoring system is characterized in that the laser simulated shooting target scoring system is provided with a laser signal transmitting gun and a laser signal receiving target; the laser signal emission gun is provided with an emission gun body and a laser emitter inside the emission gun body, and the laser emitter is used for emitting laser beams; the laser signal receiving target is provided with a target body, a receiving probe array and a probe detection device, the receiving probe array is arranged on the front face of the target body, the receiving probe array is provided with receiving probes, the probe detection device is provided with probe detection modules with the number equal to that of the receiving probes, the probe detection modules and the receiving probes are in one-to-one correspondence, and the probe detection modules are used for judging whether the corresponding receiving probes receive laser beams from the laser transmitters or not; the receiving probe is a phototriode or a photosensitive diode, the probe detection module is provided with a power supply positive end, a power supply ground end, a voltage comparator, a first resistor, a second resistor, a first capacitor and a reference voltage end, the positive power supply end is respectively connected with the first end of the first resistor and the positive power supply end of the voltage comparator, the second end of the first resistor is respectively connected with the first end of the receiving probe and the first end of the first capacitor, the second end of the receiving probe, the second end of the second resistor and the negative end of the voltage comparator power supply are all connected with the power ground end, the second end of the first capacitor is respectively connected with the first end of the second resistor and the first input end of the voltage comparator, the second input end of the voltage comparator is connected with the reference voltage end, and the output end of the voltage comparator is used for outputting a voltage comparison result between the first input end of the voltage comparator and the second input end of the voltage comparator.
2. The system of claim 1, wherein the laser signal emitting gun further comprises a temperature sensor inside the gun body, and the temperature sensor is used for detecting the internal temperature of the gun body.
3. The laser simulated shooting target scoring system of claim 1 wherein the target body is a humanoid target or a thoraco-ring target.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122191179.1U CN216898538U (en) | 2021-09-10 | 2021-09-10 | Laser simulated shooting target scoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122191179.1U CN216898538U (en) | 2021-09-10 | 2021-09-10 | Laser simulated shooting target scoring system |
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| CN216898538U true CN216898538U (en) | 2022-07-05 |
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| CN202122191179.1U Active CN216898538U (en) | 2021-09-10 | 2021-09-10 | Laser simulated shooting target scoring system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115355767A (en) * | 2022-09-14 | 2022-11-18 | 深圳市稳耀半导体科技有限公司 | LED transmitting and receiving array module for replacing traditional competitive shooting target |
-
2021
- 2021-09-10 CN CN202122191179.1U patent/CN216898538U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115355767A (en) * | 2022-09-14 | 2022-11-18 | 深圳市稳耀半导体科技有限公司 | LED transmitting and receiving array module for replacing traditional competitive shooting target |
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