CN2418452Y

CN2418452Y - Laser shooting device

Info

Publication number: CN2418452Y
Application number: CN 00232791
Authority: CN
Inventors: 邵康华
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-05-09
Filing date: 2000-05-09
Publication date: 2001-02-07
Anticipated expiration: 2010-05-09

Abstract

The utility model discloses a laser shooting device, which comprises a laser generator and a laser emitting head. The utility model is characterized in that the laser generator is arranged inside a box body, the laser emitting head is arranged on the front part of the box body, a positioning device which can be clamped on a firearm is arranged on the box body, and a trigger switch of the laser generator is connected with a trigger of the firearm through an interlinking mechanism. Laser shooting can be carried out as the laser shooting device is connected with a movable body of the military firearm; the firearm can return into the original shape as removing the device; if the laser shooting device is provided with a single chip computer and other processing equipment, the laser shooting device can perform functions of prearranging contents of shooting practice and technical regulations, monitoring, printing shooting scores, etc.; the utility model has the advantages of low cost and wide application area.

Description

The laser shooting device

The utility model relates to a kind of laser shooting device, especially can be installed at the laser shooting device on the military firearms.

At present, in the park, the common laser shooting that arrives of recreation ground, be mostly as; Shooting, training and the 15th page of (CIP (CLP) data of amusement one book; Shooting: training and amusement/Wang Dongsheng write,-Beijing: International Industry publishing house, in May, 1999, ISBN7-118-01885-6, I. penetrate ... I. II. the king ... III. shooting rudimentary knowledge N.E920.2, No. the 02916th, China depository library CIP data core word (98)) described laser shooting, the laser shooting device comprises: laser gun and the gunnery target of being made up of photoelectric circuit and single-chip microcomputer, wire bond between the two, laser gun inside be equipped with laser beam emitting head and with the percussion switch of plate machine interlock, during shooting, pulling trigger, touch percussion switch, start laser circuit and launch laser beam by laser beam emitting head, the photoelectric circuit of gunnery target is converted to signal of telecommunication input single-chip microcomputer with the optical signal that receives, also start simultaneously cocking circuit generation percussion signal and be input to single-chip microcomputer, above-mentioned signal is handled through single-chip microcomputer, is converted to sound, light, the LED numeral shows.

Because China carries out military gun barrel system, above-mentioned laser gun all is non-military firearms special or repacking, this is public known, described laser gun is compared with military firearms, be on outward appearance, moulding or texture, feel, fire accuracy, all to have gap, influence the gunnery training effect, if adopt military firearms to be used for above-mentioned laser shooting, though effect is good, reequip this difficult problem but face firearms, as above-mentioned reason, to reequip military firearms and be used for laser shooting, this is not only a technical problem.

" light arm " monthly magazine, the 33rd page of shooting of having introduced FATS Inc.'s production that is positioned at U.S. Ya Telan of 1999 5 phases

Training analog system, this system by following three the part form: weapon, projecting apparatus, computer, the weapon that is adopted be through

The true weapon of FATS Inc. repacking, this systems technology advanced person, excellent performance, but cost an arm and a leg is separated by vast oceans again, introduce domestic at short notice and spreads to army, People's Armed Police, public security basic unit, is not inconsistent national conditions.

The purpose of this utility model provides a kind of laser shooting device, makes it does not changing, do not damaging under the prerequisite of military firearms, utilizes military firearms to carry out laser shooting, and simulative shooting training also can utilize the emulation firearms to carry out laser shooting certainly.

Task of the present utility model is achieved in that a kind of laser shooting device, comprise laser generator and laser beam emitting head, it is characterized in that being provided with at least in the box body trigger switch of laser generator, laser beam emitting head is located at the box body front portion, box body is provided with a positioner that can be clipped on the firearms, and the trigger switch of laser generator and firearms trigger are chain.When the laser shooting device uses, only need positioner on the box body is clipped on the gun barrel of firearms, the trigger of interlocking gear and firearms is chain, and is identical with true firearms method during shooting, and the cocking interlocking gear drives trigger switch and makes laser beam emitting head emission light beam, gunnery target.Take off the laser shooting device and promptly recover the firearms original shape.

When utilizing the laser shooting device that training is provided, need electric target to gather shooting grade.When its perfect system working condition is cocking, also start the remote control wireless launcher that is installed in the box body simultaneously and produce the percussion signal, be sent to single-chip microcomputer, show the projectile number and hit number of rings by LED through the single-chip microcomputer processing, produce shot by analog circuit, original technology is to transmit the percussion signal by the line between laser gun and the single-chip microcomputer, firearms are this root line in tow, shooter is according to rifle inconvenience, it is not free to walk, also influenced fire accuracy, as further improvement of the utility model, the utility model is got rid of this line, by the remote control circuit emission percussion signal of described percussion emitter, single-chip microcomputer also should have a corresponding with it remote-control receiving circuit for this reason, in order to receive the percussion signal, after shaping, import single-chip microcomputer, during the shooting of many people multiple gun, in order to show respectively, write down the projectile number and the shooting grade of every rifle, then should adopt multichannel to receive, send out remote control circuit.

As another kind of ancillary technique of the present utility model, it is strong promptly to be that described single-chip microcomputer is provided for presetting the software and the function of gunnery training content, technical regulation, penetrates in order to preset rapid fire, slow fire, disappearing target, technical regulation such as moving target shooting.

The utlity model has reasonable in design, comparatively simple and direct locating interface device is provided, convenient and military firearms live body links, just can carry out laser shooting training, easy accessibility not only, and do not change, do not damage firearms, got rid of the line between rifle and the single-chip microcomputer, make shooter's, walk freedom convenient according to rifle, single-chip microcomputer is provided with in order to software that presets gunnery training content, technical regulation and function strong, has improved training effect.

The utility model is with low cost, need not special-purpose target range, be easy to spread to army, People's Armed Police, public security and education department, gunnery target can be suspended on barracks, club, training place, office ... soldier, police can utilize the rifle in the hand, at any time carry out laser shooting, melting training and amusement is one.

Though the utility model is not enough to replace ball firing, can reduce the ratio of ball firing in the army and police training, from alleviating environmental pollution, reducing training expenses and still improve army and police and shoot the quality aspect and all bring certain benefit.

Below in conjunction with accompanying drawing the utility model is described further:

Fig. 1 the utility model structure one schematic diagram

Fig. 2 is Fig. 1 user mode figure

Fig. 3 the utility model structure two schematic diagrames

Fig. 4 is Fig. 3 user mode schematic diagram

Fig. 5 the utility model structure three schematic diagrames

The circuit block diagram of Fig. 6 laser generator of the present utility model and wireless launcher

The circuit theory diagrams of Fig. 7 laser generator of the present utility model and wireless launcher

The circuit block diagram 2 of Fig. 8 laser generator of the present utility model and wireless launcher

Circuit theory Fig. 2 of Fig. 9 laser generator of the present utility model and wireless launcher

Figure 10 the utility model single chip circuit block diagram

Figure 11 the utility model structure four schematic diagrames

With reference to Fig. 1 and Fig. 2, the laser shooting device, comprise laser generator and laser beam emitting head 2 and wireless launcher 1, laser generator and wireless launcher 1 all can be located in the box body 3, laser beam emitting head 2 is located at box body 3 front portions, and box body 3 is provided with a positioner that can be clipped on the firearms, and positioner is meant the elastic clamping body that box body 3 sidewalls 34 and clamping plate 32 form, clamping plate 32 are positioned at one with box side wall through axle 33, and axle 33 is provided with one and clamps torsion spring 31; The trigger switch 11 of laser generator is chain by the trigger 100 of interlinked mechanism and firearms, the chain connecting rod 4 that is meant, become connecting rod 4 ends and firearms trigger 100 interfaces of crank-like, it also is the rear portion that connecting rod 4 ends are located at trigger 100, the other end passes box body 3, its stroke can touch the trigger switch 11 of laser generator, and is provided with a back-moving spring 41 on connecting rod 4, and trigger switch 11 is the fine motion mechanical switch.Laser beam emitting head 2 is for separating shape in this legend, and it can insert in the gun barrel 101, and is convenient fixing, and laser beam can be consistent with former bullet guiding, comes conveniently also for the school sling.Laser generator can be installed in the laser beam emitting head 2 in this legend.

With reference to Fig. 3 and Fig. 4, positioner is meant that the clamping plate 301 that refer to box body 3 both sides become nail 303 to lock together the clamp of formation by spiral shell, is provided with between two clamping plate and opens spring 304, is fixed with knob 302 in the end of screw 303, is convenient to adjust operation; Can control the loading and unloading action of finishing the laser shooting device by adjusting screw 303.The trigger switch 11 and firearms trigger 100 chain finger one connecting rods 4 of laser generator in this legend, become connecting rod 4 ends and firearms trigger 100 interfaces of crank-like, an end that also is connecting rod 4 becomes crank-like to be located at trigger 100 rear portions, the other end passes box body 3, and be arranged with back-moving spring 41 thereon, end and sear seat 5 link, movable sear 51 and sear spring 52 are housed in sear seat 5 grooves, sear 51 front end lobes are near hammer 53, laser generator trigger switch 11 is installed in sear 51 afterbodys and colludes end the place ahead, 53 of hammers are positioned on the box body 3, and are provided with a mainspring 54.The hand triggering pulling 100 thus, trigger 100 promotes percussion connecting rod 4, connecting rod 4 pulling sear seats 5, rotate backward with the sear 51 driving hammers 53 compression mainsprings 54 of sear seat 5 interlocks, rotate forward until hammer 53 slippages and to impact link stopper 55, sear 5 afterbodys collude to hold and run into trigger switch 11 simultaneously, trigger the electronic switch action, the shooting of emission laser beam; Unclamp trigger 100, sear seat 5 returns under the effect of percussion connecting rod 4 back-moving springs 41, and the effect of sear spring 52 is that sear 51 ends are raised, and crosses over hammer 53 and colludes end.The effect of this structure is can simulate the firearms trigger pull and hammer impacts firing pin, and protection firearms firing lock makes it not be subjected to loss.

In the drawings, laser beam emitting head 2 is set on the box body 3, and is fixed with two angle modulation screws 21 respectively at least on the vertical and horizontal direction of box body 3, and screw 21 contacts outside laser beam emitting head 2, in order to adjust the horizontal or vertical deviation of light beam and sight line.

With reference to Fig. 5, interlocking gear is meant that a percussion rod 6 and that is located in the gun barrel 101 can be by percussion rod 6 catch bars that touch 61, one end of catch bar 61 can touch the laser generator trigger switch 11 in the box body 3, offer a guide hole 30 on the box body 3, can pass for catch bar 61, the external diameter of guide hole 30 is suitable with gun barrel 101 bores.This firing lock uses the firing lock of firearms body, and the sense of reality is arranged.Structure such as school rifle and last example with.

With reference to Fig. 6 is the circuit block diagram of the utility model laser generator and wireless launcher, when carrying out laser shooting, pulloff, touch percussion switch Q1, work as list, when running fire selector switch K2 was selected in the A point, power supply 1 was through Q1, K2A triggers single-shot circuit 2, the output positive pulse starts laser circuit 4 through D1, by D5 emission laser beam, also start remote control circuit 5 simultaneously, by antenna emission percussion signal, when K2 selects the B position, power supply 1 is through Q1, K2B triggers running fire circuit 3, and the output continuous impulse starts 4 and 5 by D2, emission laser and percussion signal, K2 is a school rifle switch, the K1 closure, power supply 1 and laser circuit 4 direct UNICOMs, 4 emission continuous lasers.

With reference to Fig. 7 is the circuit theory diagrams of the utility model laser generator and wireless launcher, when K2 is chosen in the A position, pulloff, touch Q1, startup is by IC1, R1, C1, the monostable circuit that C2 forms, the IC13 pin is exported a positive pulse, pass through D1, D3 starts by BG1, BG2, R4, the constant-current source circuit that R5 forms, driving laser diode D5 launches laser, also start by IC3 simultaneously, BG3, D6, D7, R6, R7, R9, C5, C6, C7, the 11 remote controlled transmitting circuit emission percussion signals of forming, when K2 is in the B position, touch Q1, start by IC2, R2, R3, C4, the multivibrator that C3 forms, IC23 pin output continuous impulse, start above-mentioned constant-current source circuit and remote controlled transmitting circuit by D2, emission laser and percussion signal are when needing the school rifle, with the K1 closure, the above-mentioned constant-current source circuit of power connection, the emission continuous laser.

With reference to Figure 11, chain being meant of the trigger switch of laser generator and firearms trigger is provided with vibrating sensor or sonic transducer 50 in the box body.

With reference to Fig. 8, be the circuit block diagram 2 of the utility model laser generator and wireless launcher.The chain vibrating sensor or sonic transducer and electronic switch of being meant of the trigger switch of laser generator and firearms trigger constitutes, and the output of vibrating sensor or sonic transducer is connected with the electronic switch input, and electronic switch promptly is the trigger switch of laser generator.K2 is a power switch among the figure, the K2 that closes, and circuit gets, sensor circuit 1 picks up vibration or acoustic signals and signal is amplified, and triggers monostable electronic switching circuit 3, electronic switching circuit 3 upsets, its output starts laser circuit 4, radio transmitter 5, emission laser beam and percussion signal.K1 is a correcting switch, the K1 that closes, and laser circuit 4 emission continuous lasers are so that adjust the deviation of laser beam and sight line.

With reference to Fig. 9, be circuit theory Fig. 2 of the utility model laser generator and wireless launcher, power turn-on K switch 2, vibration or sound wave that hand triggering pulling 100, hammer 24 bump firing pins 22 produce, receive and amplification via vibrating sensor M or sonic transducer MC, trigger the IC4 upset, its 3 pin output high level by C11, this high level starts laser circuit, radio transmitter, emission light beam and laser signal.

When K1 is closed, power supply directly starts laser circuit emission continuous laser beam through D4, in order to the deviation of calibration laser beam and alignment.

The circuit of laser generator shown in Figure 9, the circuit of wireless launcher are identical with laser circuit, radio transmitter among Fig. 6,7.

With reference to Figure 10, the utility model gunnery target single chip circuit block diagram.Carry out before the laser shooting, the emission reset signal, clear 0 signal receiving circuit 5, with the clear 0 signal input SCM system 1 that receives, to photodiode lattice scanning circuit working, 3 zero clearings of LED lattice scanning circuit, wait for the percussion signal, when carrying out laser shooting, pulloff, emission percussion signal, laser beam, the percussion signal input SCM system 1 that percussion signal receiving circuit 4 will receive, SCM system carries out status scan one by one to the photodiode in the circuit 2, and the laser point position data that obtains is deposited in the single-chip microcomputer PAM, calculates with this laser point position data and hits number of rings and LED target surface video data, hit number of rings by 6 demonstrations of LED charactron display circuit, hit target position by the demonstration of LED lattice scanning circuit, preparatory function strong 7 is used for the gunnery training content, technical regulation is input to SCM system 1, and computer printing system 8 can monitor, print the gunnery training achievement.

The electronic component parameter list

Title	R1	R2	R3	R4	R5	R6	R7	R9	R12	R13
Title	R1	R2	R3	R4	R5	R6	R7	R9	R12	R13	Specification	10k	10k	100k	1.6k	11Ω	220k	47k	1k	10k	22k

Title	C1	C2	C3	C4	C5	C6	C7	C11	L
Title	C1	C2	C3	C4	C5	C6	C7	C11	L		Specification	4.7	103	104	103	10P	10P	15P	103	1μH

Each claims	K1 K2	IC1 IC2 IC3	IC3	BG1BG2	BG3
Each claims	K1 K2	IC1 IC2 IC3	IC3	BG1BG2	BG3	Specification	Toggle switch	NE555	PT2264 9737N	9013	9018

Title	Single-chip microcomputer	Q1	MC	M	EC	WD
Title	Single-chip microcomputer	Q1	MC	M	EC	WD	Specification	89C51	Microswitch	Electret electricity window microphone	ZZ-9952	12V	6V

Each claims	D1 D2 D3 D4
Each claims	D1 D2 D3 D4		Specification	1N4148

Claims

1, a kind of laser shooting device, comprise laser generator and laser beam emitting head, it is characterized in that being provided with at least in the box body trigger switch of laser generator, laser beam emitting head is located at the box body front portion, box body is provided with a positioner that can be clipped on the firearms, and the trigger switch of laser generator and firearms trigger are chain.

2, Laser emission according to claim 1 is hit device, it is characterized in that positioner is meant the elastic clamping body that box side wall and clamping plate form, and clamping plate and box side wall are positioned at one through axle, and axle is provided with one and clamps torsion spring.

3, Laser emission according to claim 1 is hit device, it is characterized in that positioner is meant the clamp that the clamping plate of box body both sides form by screw locking together.

4, Laser emission according to claim 1 is hit device, the trigger switch and the chain connecting rod that is meant of firearms trigger that it is characterized in that laser generator, become the interlinking lever end and the firearms trigger interface of crank-like, the other end passes box body, its stroke can touch the trigger switch of laser generator, and on connecting rod, being provided with a back-moving spring, trigger switch is the fine motion mechanical switch.

5, Laser emission according to claim 1 is hit device, the trigger switch and the chain connecting rod that is meant of firearms trigger that it is characterized in that laser generator, become the interlinking lever end and the firearms trigger interface of crank-like, the other end passes box body, and be arranged with back-moving spring thereon, end and sear seat link, movable sear and sear spring are housed in the sear seat groove, sear front end lobe is near hammer, the laser generator trigger switch is installed in the sear afterbody and colludes end the place ahead, hammer pin is positioned on the box body, and is provided with a mainspring.

6, Laser emission according to claim 1 is hit device, the trigger switch and the chain percussion rod and that is located in the gun barrel that is meant of firearms trigger that it is characterized in that laser generator can be pulled the trigger the catch bar that rod touches, one end of catch bar can touch the laser generator trigger switch in the box body, offer a guide hole on the box body, can pass for catch bar, the external diameter of guide hole is suitable with the gun barrel bore.

7, Laser emission according to claim 1 is hit device, the trigger switch and the chain vibrating sensor or sonic transducer and electronic switch of being meant of firearms trigger that it is characterized in that laser generator constitute, the output of vibrating sensor or sonic transducer is connected with the electronic switch input, and electronic switch promptly is the trigger switch of laser generator.

8, Laser emission according to claim 1 is hit device, it is characterized in that laser beam emitting head is set on the box body, and is fixed with two angle modulation screws respectively at least on the vertical and horizontal direction of box body, and screw contacts outside laser beam emitting head.