CN111141176B - Double-tube lacrimation gun - Google Patents
Double-tube lacrimation gun Download PDFInfo
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- CN111141176B CN111141176B CN202010071126.3A CN202010071126A CN111141176B CN 111141176 B CN111141176 B CN 111141176B CN 202010071126 A CN202010071126 A CN 202010071126A CN 111141176 B CN111141176 B CN 111141176B
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- spring
- bullet
- cover plate
- battery cover
- assembly
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- 206010023644 Lacrimation increased Diseases 0.000 title abstract description 11
- 230000004317 lacrimation Effects 0.000 title abstract description 11
- 238000010304 firing Methods 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims 7
- 230000005611 electricity Effects 0.000 claims 1
- IMACFCSSMIZSPP-UHFFFAOYSA-N phenacyl chloride Chemical compound ClCC(=O)C1=CC=CC=C1 IMACFCSSMIZSPP-UHFFFAOYSA-N 0.000 abstract description 16
- 239000003491 tear gas Substances 0.000 abstract description 16
- 238000005286 illumination Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 241001422033 Thestylus Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B7/00—Spring guns
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
The invention relates to the technical field of lacrimation gun structures, and particularly discloses a double-tube lacrimation gun which comprises a right gun shell, a left gun shell, a bullet return rod assembly, a trigger assembly, a battery cover plate assembly and a lamp cup assembly. The invention has the advantages that the invention is provided with two chambers, two tear-gas shells can be installed at one time when in use, the shell can be automatically withdrawn by pulling down the bullet withdrawing toggle, and the bullet withdrawing boss is separated from the groove, so that the operation is simple, the lower part of the gun shell is provided with the laser lamp cap for aiming, and the lamp cap used as lamplight, when in use, the laser lamp cap can be used for aiming, when in use in a region with poor light, the lamp cap can be opened for illumination, and the use is convenient.
Description
Technical Field
The invention relates to the technical field of lacrimation gun structures, in particular to a double-tube lacrimation gun.
Background
At present, the explosion-proof weapon for police in China is generally lagged behind the actual combat requirement, and the combat effort of public security and dry police is severely restricted for a long time, and the explosion-proof lacrimation gun with the same caliber as 35mm and 38mm in recent years plays a certain role in maintaining social stability, but still cannot meet the actual combat requirement.
The existing tear-gas shells are complex in structure and complex in manufacturing process, when the tear-gas shells are launched, only one tear-gas shell can be launched at a time, and only one tear-gas shell can be launched at a time, so that the operation is very complex, and in actual combat explosion prevention, the tear-gas shells are very unreliable and the use efficiency is low in the face of riot.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a double-tube lacrimation gun, which can emit two lacrimation bullets at one time and is provided with a laser lamp cap for aiming, so that the aiming accuracy can be improved.
The aim of the invention is achieved by the following technical scheme: the double-tube lacrimation gun comprises a right gun shell and a left gun shell, wherein the right gun shell and the left gun shell form a complete gun shell, a left bullet chamber and a right bullet chamber which are arranged in parallel are arranged in the upper end of the gun shell, a firing pin assembly is arranged at the rear ends of the left bullet chamber and the right bullet chamber, and a bullet return rod assembly is arranged at the bottoms of the left bullet chamber and the right bullet chamber;
The striker assembly comprises a striker tube, a front striker tube front frame and a rear striker tube rear frame are respectively arranged at the front end and the rear end of the striker tube, two spring guide posts are arranged on the striker tube rear frame, one ends of the spring guide posts are arranged in the striker tube, striker springs are sleeved on the two spring guide posts, the striker assembly further comprises a striker sleeve, the striker sleeve is arranged on one side of the spring guide posts, the other end of the striker spring is arranged in the striker sleeve, one end of the striker sleeve is provided with a striker, and one end of the striker extends through the striker tube front frame; the bottom of the front frame of the syringe is provided with a ratchet limiting block;
The device also comprises a bullet return rod assembly, the bullet return rod assembly comprises a second rolling pin which is rotationally arranged on the gun shell, the second rolling pin is symmetrically rotationally provided with a left bullet return rod and a right bullet return rod, a bullet return rod guide pipe is sleeved on the second rolling pin between the left bullet return rod and the right bullet return rod, the left bullet return rod and the right bullet return rod are sleeved on the second rolling pin through bullet return torsion springs, the bottoms of the left bullet chamber and the right bullet chamber are provided with grooves, one ends of the left bullet returning rod and the right bullet returning rod are provided with bullet returning bosses which are arranged in the grooves, one ends of the left bullet returning rod and the right bullet returning rod are provided with bullet returning toggle buttons, the bullet returning toggle buttons are arranged outside the gun shell, and the bullet returning toggle buttons are pressed downwards to enable the left bullet returning rod and the right bullet returning rod to rotate around the second knurled pins, so that the bullet returning bosses are separated from the grooves;
The trigger assembly comprises a trigger, a left shifting piece, a right shifting piece, a cam, a rotating shaft, a fixed rod and a six-tooth ratchet wheel, wherein the trigger consists of a vertical plate and side plates positioned on two sides of the vertical plate, the rotating shaft is rotatably arranged between the two side plates, the left shifting piece and the right shifting piece are respectively hinged on the two side plates, the upper end and the lower end of the left shifting piece and the lower end of the right shifting piece are respectively provided with a shifting rod A and a shifting rod B, the middle parts of the left shifting piece and the right shifting piece are provided with grooves in a fan shape, cams are arranged in the two grooves, the cams are arranged on the rotating shaft, the cams are in a triangular shape, the top angles of the cams are opposite to the top angles of the grooves, the middle part of the rotating shaft is provided with two six-tooth ratchet wheels and positioned between the two cams, the fixed rod is horizontally arranged and fixed on a gun shell, one end of the fixed rod is provided with a limiting boss, the fixed rod is sleeved with a trigger return spring, the fixed rod is arranged below the rotating shaft and is vertically arranged on the rotating shaft, the bottom of the trigger is provided with a sleeve, and one end of the trigger is arranged in the trigger return spring;
The battery cover plate assembly comprises a battery cover and a battery cover plate locking plate, one end of the battery cover is hinged to the gun shell, a battery cover plate locking plate mounting cavity is formed in the other end of the battery cover plate, a battery cover plate locking plate spring is arranged in the battery cover plate locking plate mounting cavity, the battery cover plate locking plate is movably arranged in the battery cover plate locking plate mounting cavity, one end of the battery cover plate locking plate spring is fixed to the inner side wall of the battery cover plate locking plate mounting cavity, the other end of the battery cover plate spring is connected with the battery cover plate locking plate, a mounting hole communicated with the battery cover plate locking plate mounting cavity is formed in the bottom of the battery cover plate locking plate, a mounting groove is formed in the bottom of the battery cover plate locking plate, and a battery cover plate poking button is arranged in the mounting groove at the bottom end of the battery cover plate poking button; the top of the battery cover is provided with a cover plate rubber mat, and the cover plate rubber mat is provided with a battery seat connecting sheet;
The bottom of rifle shell front end be provided with the lamp cup subassembly, the lamp cup subassembly include the lamp cup pipe, the front end of lamp cup pipe be provided with the lamp holder apron, the lamp cup pipe in be provided with first spring retainer, first spring retainer on be provided with the second spring retainer, the lamp cup pipe in be provided with the lamp holder, one end of lamp holder and first spring retainer between be provided with first lamp holder hold-down spring, one end of lamp holder and second spring retainer between be provided with second lamp holder hold-down spring, second lamp holder hold-down spring cover establish in first lamp holder hold-down spring, one end of lamp holder support on the lamp holder apron;
the bottom of the lamp cup assembly is provided with a laser lamp cap;
The right gun shell and the left gun shell are arranged at the lower end part of the gun shell, and a power supply is arranged between the right gun shell and the left gun shell and is connected with a laser lamp cap and the lamp cap.
Specifically, the outer side wall of the striker sleeve is provided with a sliding block, the side wall of the striker cylinder is provided with a sliding groove, and the sliding block is arranged in the sliding groove and is in sliding fit with the sliding groove.
Specifically, the bottom of the front frame of the needle cylinder is provided with a double-lug connecting seat, the double-lug connecting seat is hinged with a ratchet limit block through a first knurling pin, and the first knurling pin is sleeved with a ratchet limit block torsion spring.
Specifically, the bottom of spacing boss be provided with the arc recess, arc recess perpendicular to dead lever setting, the rifle shell of the below of spacing boss on be provided with trigger return pipe assembly, trigger return pipe assembly include the center pin, the center pin on the cover be equipped with trigger return pipe, trigger return pipe with arc recess cooperation.
Specifically, still include auto-lock switch support subassembly, auto-lock switch support subassembly include the auto-lock switch support, the both ends of auto-lock switch support be provided with the rectangular hole, the rectangular hole in all be provided with auto-lock switch, auto-lock switch on be provided with rubber button, the middle part of the lateral wall of auto-lock switch support be provided with the rectangular through-hole that runs through the auto-lock switch support, and rectangular through-hole intercommunication two rectangular holes, rectangular through-hole size be less than the size of rectangular hole.
The self-locking switch bracket assembly comprises a self-locking switch bracket, wherein the self-locking switch bracket is hollow, and a self-locking switch is arranged in the self-locking switch bracket.
Specifically, an O-shaped gasket is arranged between the lamp cap and the lamp cap cover plate.
Specifically, the rear end of the gun shell is provided with a power switch, and the power switch is connected with a power supply.
Specifically, an electronic board is arranged in the gun shell below the trigger assembly, and the electronic board is connected with a power supply, a laser lamp cap and a lamp cap.
The contact pin spring assembly comprises a battery contact pin, the battery contact pin is sleeved with a contact pin spring, the battery contact pin is sleeved with a conductive pin sleeve, an annular step is arranged on the battery contact pin between the contact pin spring and the conductive pin sleeve, and one end of the contact pin spring is abutted to the annular step.
The invention has the following advantages: the invention is provided with two bullet chambers, when in use, two tear-gas bullets can be installed at one time, and the bullet withdrawing boss is separated from the groove by downwards poking the bullet withdrawing poking button, so that the bullet can be withdrawn automatically, the operation is simple, the lower part of the gun shell is provided with the laser lamp cap for aiming, and the laser lamp cap is used as a lamp cap for lamplight, when in use, the laser lamp cap can be used for aiming, when in use in a region with poor light, the lamp cap can be opened for illumination, and the use is convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic cross-sectional view of the firing pin assembly of the present invention;
FIG. 4 is a side view of the firing pin assembly of the present invention;
FIG. 5 is a schematic view of the structure of the firing pin sleeve of the present invention;
FIG. 6 is a schematic view of the structure of the firing pin cartridge of the present invention;
FIG. 7 is a schematic view of the structure of the ejector pin assembly of the present invention;
FIG. 8 is a schematic view of a left rebound lever according to the present invention;
FIG. 9 is a schematic cross-sectional view of the trigger assembly of the present invention;
FIG. 10 is a schematic top view of the trigger assembly of the present invention;
FIG. 11 is a schematic view of the installation structure of the six-tooth ratchet and the rotating shaft of the present invention;
FIG. 12 is a schematic view of a left toggle plate according to the present invention;
FIG. 13 is a schematic view of the mounting structure of the fixing rod and the limiting boss of the present invention;
FIG. 14 is a schematic view of the trigger return catheter assembly of the present invention;
FIG. 15 is a schematic view of a lamp cup assembly according to the present invention;
FIG. 16 is a schematic view of a battery cover assembly according to the present invention;
FIG. 17 is a schematic view of a self-locking switch bracket assembly of the present invention;
FIG. 18 is a schematic view of the stylus spring assembly of the present invention;
in the figure: 1-left gun shell, 2-right gun shell, 3-lamp cup assembly, 4-rubber button, 6-laser head cover, 8-battery cover plate assembly, 9-power supply, 10-battery negative plate assembly, 11-contact pin spring assembly, 12-toggle switch, 13-switch toggle, 14-switch positioning spring, 15-firing pin assembly, 16-ejection rod assembly, 17-ejection toggle, 18-gun rope, 19-laser head, 21-self-locking switch bracket assembly, 23-electronic board, 24-trigger assembly, 25-fixing rod, 26-limit boss, 27-left spring chamber, 28-right spring chamber, 71-central shaft, 72-trigger return guide, 81-battery cover plate locking plate, 82-cover plate rubber cushion, 83-battery holder connection tab, 84-battery cover toggle, 85-battery cover locking tab spring, 86-battery cover, 151-striker front frame, 152-striker, 153-striker, 154-spring guide post, 155-striker spring, 156-striker sleeve, 157-ratchet stopper torsion spring, 158-ratchet stopper, 159-striker rear frame, 161-left rebound lever, 162-right rebound lever, 163-rebound torsion spring, 164-rebound lever guide, 165-second rolling pin, 211-self-locking switch bracket, 212-self-locking switch, 213-rectangular through hole, 31-lamp cap cover, 32-lamp cup guide, 33-lamp cap, 34-second spring retainer, 35-O-washer, 36-lens, 37-first spring retainer, 38-first cap compression spring, 39-second cap compression spring, 111-battery contact pin, 112-contact pin spring, 113-conductive pin sleeve, 1561-slider, 1611-ejection boss, 241-trigger, 242-left toggle plate, 243-right toggle plate, 244-trigger return spring, 245-six-tooth ratchet, 246-spindle, 247-side plate, 248-mounting sleeve, 249-cam, 2421-lever a, 2422-lever B, 2423-groove.
Detailed Description
For the purpose of making the technical solution and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the particular embodiments described herein are illustrative only and are not intended to limit the invention, i.e., the embodiments described are merely some, but not all, of the embodiments of the invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.
It is noted that relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.
The present invention will be further described with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.
As shown in fig. 1 to 18, a double-tube lacrimation gun comprises a right gun shell 2 and a left gun shell 1, wherein the right gun shell 2 and the left gun shell 1 form a complete gun shell, a left bullet chamber 27 and a right bullet chamber 28 which are arranged in parallel are arranged in the upper end of the gun shell, a firing pin assembly 15 is arranged at the rear ends of the left bullet chamber 27 and the right bullet chamber 28, and a bullet return rod assembly 16 is arranged at the bottoms of the left bullet chamber 27 and the right bullet chamber 28;
The striker assembly 15 comprises a striker 152, a striker front frame 151 and a striker rear frame 159 are respectively arranged at the front end and the rear end of the striker 152, two spring guide posts 154 are arranged on the striker rear frame 159, one ends of the spring guide posts 154 are arranged in the striker 152, striker springs 155 are sleeved on the two spring guide posts 154, the striker assembly further comprises a striker sleeve 156, the striker sleeve 156 is arranged on one side of the spring guide posts 154, the other end of the striker spring 155 is arranged in the striker sleeve 156, a striker 153 is arranged at one end of the striker sleeve 156, and one end of the striker 153 penetrates through the striker front frame 151; a ratchet limiting block 158 is arranged at the bottom of the front rack 151 of the syringe;
The bullet-withdrawing rod assembly 16 further comprises a bullet-withdrawing rod assembly 16, the bullet-withdrawing rod assembly 16 comprises a second round pin 165 which is rotatably arranged on the gun shell, a left bullet-withdrawing rod 161 and a right bullet-withdrawing rod 162 are symmetrically rotatably arranged on the second round pin 165, a bullet-withdrawing rod guide tube 164 is sleeved on the second round pin 165 between the left bullet-withdrawing rod 161 and the right bullet-withdrawing rod 162, the left bullet-withdrawing rod 161 and the right bullet-withdrawing rod 162 are sleeved on the second round pin 165 through bullet-withdrawing torsion springs 163, the bullet-withdrawing torsion springs 163 enable bullet-withdrawing bosses 1611 to be always kept to be lifted upwards, grooves are formed in the bottoms of the left bullet chamber 27 and the right bullet chamber 28, the bullet-withdrawing bosses 1611 are arranged at one ends of the left bullet-withdrawing rod 161 and the right bullet-withdrawing rod 162, the bullet-withdrawing bosses 1611 are arranged in the grooves, one ends of the left bullet-withdrawing rod 161 and the right bullet-withdrawing rod 162 are provided with bullet-withdrawing torsion pieces 17, the bullet-withdrawing torsion pieces 17 are arranged outside the gun shell, and the bullet-withdrawing bosses 161 and the second round pins 1611 are pressed downwards to enable the bullet-withdrawing bosses 161 and the second bullet-withdrawing bosses 1611 to be rotated around the grooves.
The trigger assembly 24 further comprises a trigger 241, a left pulling piece 242, a right pulling piece 243, a cam 249, a rotating shaft 246, a fixed rod 25 and six-tooth ratchet wheels 245, wherein the trigger 241 is composed of a vertical plate and side plates 247 positioned on two sides of the vertical plate, the rotating shaft 246 is rotatably arranged between the two side plates 247, the left pulling piece 242 and the right pulling piece 243 are respectively hinged on the two side plates 247, the upper end and the lower end of the left pulling piece 242 and the right pulling piece 243 are respectively provided with a pulling rod A2421 and a pulling rod B2422, the middle parts of the left pulling piece 242 and the right pulling piece 243 are respectively provided with a fan-shaped groove 2423, the two grooves 2423 are internally provided with the cam 249, the cam 249 is arranged on the rotating shaft 246, the cam 249 is in a triangle shape, the vertex angle of the cam 249 is opposite to the vertex angle of the groove 2423, the two six-tooth ratchet wheels 245 are arranged in the middle of the rotating shaft 246 and positioned between the two cams 249, the fixed rod 25 is horizontally arranged and fixed on a gun shell 248, one end 246 of the fixed rod 25 is arranged on the fixed rod 248, a boss 244 is arranged on the fixed rod 248, the fixed rod 244 is arranged on the rotating shaft 25, and the fixed rod 248 is arranged on the rotating shaft 25, and the fixed sleeve 25 is arranged on the bottom of the trigger 25, and is fixed sleeve 25, and is arranged on the vertical sleeve 248; the ratchet limiting block 158 is combined with the cam 245 on the trigger assembly 24, and the purpose of the ratchet limiting block is that after the left toggle piece 242 and the right toggle piece 243 are retracted to push the firing pin 153 on the firing pin assembly 15 to reach the release position, the cam is prevented from reversing when the trigger 241 returns, the tear-gas bomb is triggered by mechanical impact, and the tear-gas bomb is not influenced by the ambient temperature and the humidity, and has stable and reliable performance.
The battery cover plate assembly 8 comprises a battery cover 86 and a battery cover plate locking plate 81, one end of the battery cover 86 is hinged to the gun shell, a battery cover plate locking plate mounting cavity is formed in the other end of the battery cover 86, a battery cover plate locking plate spring 85 is arranged in the battery cover plate locking plate mounting cavity, the battery cover plate locking plate 81 is further movably arranged in the battery cover plate locking plate mounting cavity, one end of the battery cover plate locking plate spring 85 is fixed to the inner side wall of the battery cover plate locking plate mounting cavity, the other end of the battery cover plate spring 85 is connected with the battery cover plate locking plate 81, a mounting hole communicated with the battery cover plate locking plate mounting cavity is formed in the bottom of the battery cover 86, a mounting groove is formed in the bottom of the battery cover plate locking plate 81, a battery cover plate poking button 84 is arranged in the mounting groove, and the bottom end of the battery cover plate poking button 84 is arranged in the mounting groove; the top of battery cover 86 be provided with apron cushion 82, apron cushion 82 on be provided with battery seat connection piece 83, set up the locking hole on the rifle shell, the one end of battery cover locking plate 81 is arranged in when battery cover 86 locks the locking hole just so can lock battery cover 86 on the rifle shell, when trading the battery, stir battery cover and dial and turn 84, make battery cover dial and turn 84 slide in the mounting hole, just so can drive battery cover locking plate 81 compression battery cover locking plate spring 85, battery cover locking plate 81 just can break away from the locking hole like this, and the one end of battery cover 86 is articulated with the rifle shell, just so can open battery cover 86 to change the battery, be provided with the battery installation chamber in the handle department of rifle shell, the top of battery installation chamber is provided with battery negative plate assembly 10, the positive pole of battery is connected to battery seat connection piece 83.
The bottom of the front end of the gun shell is provided with a lamp cup assembly 3, the lamp cup assembly 3 comprises a lamp cup guide pipe 32, the front end of the lamp cup guide pipe 32 is provided with a lamp cap compressing spring 38, a first spring retainer 37 is arranged in the lamp cup guide pipe 32, a second spring retainer 34 is arranged on the first spring retainer 37, a lamp cap 33 is arranged in the lamp cup guide pipe 32, a first lamp cap compressing spring 38 is arranged between one end of the lamp cap 33 and the first spring retainer 37, a second lamp cap compressing spring 39 is arranged between one end of the lamp cap 33 and the second spring retainer 34, the second lamp cap compressing spring 39 is sleeved in the first lamp cap compressing spring 38, and one end of the lamp cap 33 abuts against the lamp cap compressing spring 31;
The bottom of the lamp cup assembly 3 is provided with a laser lamp cap 19;
A power supply 9 is arranged between the right gun shell 2 and the left gun shell 1 and positioned at the lower end part of the gun shell, and the power supply 9 is connected with a laser lamp cap 19 and a lamp cap 33;
Further, an electronic board 23 is arranged in the gun shell below the trigger assembly 24, the electronic board 23 is connected with the power supply 9, the laser lamp cap 19 and the lamp cap 33, input and output contacts are arranged on the electronic board 23 and integrated with the 4-gear electric quantity display lamp, the positive electrode of the input end is connected with the toggle switch 12 through a wire, and the negative electrode is connected with the battery negative electrode plate assembly 10 through a wire; the positive pole of output is parallelly connected with two self-locking switch 212, and the negative pole passes through the wire parallelly connected with lamp holder 33 and laser lamp holder 19 negative pole, and electronic plate 23 installs in the mounting groove of controlling the rifle shell, and the electric quantity display lamp has 4 apertures in left rifle shell face, design on the rifle shell, to 4 this electric quantity display lamp, 4 grades electric quantity display, and battery electric quantity can be through display lamp visual display, the timely charging of being convenient for.
A gun rope 18 is also arranged on the gun shell, so that the gun is convenient to carry.
Further, a sliding block 1561 is disposed on the outer sidewall of the striker sleeve 156, a sliding groove is disposed on the sidewall of the striker sleeve 152, and the sliding block 1561 is disposed in the sliding groove and slidingly engaged with the sliding groove.
Further, a double-lug connecting seat is arranged at the bottom of the front rack 151 of the syringe, the double-lug connecting seat is hinged with a ratchet limiting block 158 through a first knurling pin, and a ratchet limiting block torsion spring 157 is sleeved on the first knurling pin.
Further, the bottom of spacing boss 26 be provided with the arc recess, arc recess perpendicular to dead lever 25 setting, the rifle shell of spacing boss 26 below on be provided with trigger return conduit assembly 7, trigger return conduit assembly 7 including fixing the center pin 71 on the rifle shell, center pin 71 on the cover be equipped with trigger return conduit 72, trigger return conduit 72 with the arc recess cooperation, trigger return bracket assembly's effect is to supporting and fixed action to trigger return spring 244, avoids when pulling trigger 241, trigger return spring 244 is crooked in the compression process, makes the trigger return to initial position under the effect of return spring again after releasing trigger 241, dead lever 25 and spacing boss 26 close-fitting, there are lugs on spacing boss 26 both sides, the lug is blocked respectively in controlling the rifle shell mounting hole during the installation.
Further, still include auto-lock switch support subassembly 21, auto-lock switch support subassembly 21 include auto-lock switch support 211, the both ends of auto-lock switch support 211 be provided with the rectangular hole, the rectangular downthehole auto-lock switch 212 that all is provided with of rectangular, auto-lock switch 212 on be provided with rubber button 4, the middle part of the lateral wall of auto-lock switch support 211 be provided with the rectangular through-hole 213 that runs through auto-lock switch support 211, and rectangular through-hole 213 intercommunication two rectangular holes, rectangular through-hole 213's size be less than rectangular hole size, two auto-lock switches 212 outwards adorn respectively in the mounting hole of controlling the rifle shell from inside to outside respectively, two auto-lock switches 212 be used for controlling laser lamp holder 19 and lamp cup subassembly 3 respectively, press auto-lock switch 212 once to realize opening, press again to close, auto-lock switch 212 both ends are connected with electronic plate 23 positive output, lamp cup subassembly 3 or laser lamp holder 19 respectively through the wire.
Further, an O-shaped gasket 35 is disposed between the lamp cap 33 and the cap cover 31, specifically, a limiting step is disposed at the front end of the cap cover 31, one end of the lamp cap 33 abuts against the limiting step, and the O-shaped gasket 35 is disposed between the lens 36 of the lamp cap and the step for sealing.
Further, the rear end of rifle shell be provided with the switch mounting groove, the switch mounting groove in be provided with toggle switch 12, toggle switch 12's both ends be provided with respectively through wire connection contact pin and electronic board, toggle switch's square handle on the cover be equipped with switch and dial button 13, switch dial button 13 slide and set up in the switch mounting groove, the switch mounting groove be provided with switch positioning spring 14, switch positioning spring 14's bump withstands switch dial button 13, switch dial button 13's side has the hemisphere pit, positioning spring's bump card goes into switch dial button 13's hemisphere pit, plays the positioning action that prevents switch dial button 13 slip, pine and take off, switch 12 switch on when upwards position is dialled, switch off the power when downwards position is dialled.
Further, the battery switch further comprises a contact pin spring assembly 11, the contact pin spring assembly 11 comprises a battery contact pin 111, a contact pin spring 112 is sleeved on the battery contact pin 111, a conductive pin sleeve 113 is sleeved on the battery contact pin 111, an annular step is arranged on the battery contact pin 111 between the contact pin spring 112 and the conductive pin sleeve 113, one end of the contact pin spring 112 is abutted against the annular step, the battery contact pin 111 is electrically connected with the toggle switch 12, and the battery contact pin 111 is in contact with the battery seat connecting piece 83 when the battery cover 86 is locked.
The working principle is as follows:
s1, a gun lamp switch and a sighting device switch are used for aiming by opening a gun lamp 33 and a laser lamp cap 19;
s2, the trigger 241 is buckled with an index finger, the trigger return spring 244 is compressed by the mounting sleeve 248, the whole trigger assembly 24 moves rightwards, the deflector rod A2421 abuts against the sliding block 1561, and the firing pin sleeve 156 moves rightwards;
s3, when the six-tooth ratchet 245 is shifted by the ratchet limiting block 158 to rotate clockwise, the six-tooth ratchet 245 drives the rotating shaft 246 to rotate again, the six-tooth ratchet 245 drives the cam 249 to rotate clockwise, after the corners of the cam 249 coincide with the side edges of the groove 2423, the left shifting piece 242 and the right shifting piece 243 translate rightwards, and the left shifting piece 242 and the right shifting piece 243 push the sliding block 1561 in the sliding groove, so that the firing pin spring 155 is compressed;
S4, when the deflector rod A2421 is separated from the stop block, the striker 153 moves leftwards and impacts tear-gas shells in the left spring chamber 27 and the right spring chamber 28 rapidly under the action of spring restoring force of the striker spring 155, and the tear-gas shells fly out of the left spring chamber 27 and the right spring chamber 28 at a high speed; it should be noted that the trigger assembly 24 of the present invention is of the prior art, and the principles thereof are not further described herein;
S5, loading the new tear-gas shells, after the tear-gas shells are launched, rotating the ejection pulling button 17 downwards, so that the ejection pulling button 17 drives the ejection returning boss 1611 to slide out from the grooves of the left and right bullet chambers 27 and 28, and the old tear-gas shells are withdrawn from the left and right bullet chambers 27 and 28, so that the new tear-gas shells can be conveniently installed, and loading of the tear-gas shells is realized.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Many possible variations and modifications of the disclosed technology can be made by anyone skilled in the art, or equivalent embodiments with equivalent variations can be made, without departing from the scope of the disclosed technology. Therefore, any modification, equivalent variation and modification of the above embodiments according to the technology of the present invention fall within the protection scope of the present invention.
Claims (8)
1. A double-barrelled tear rifle of urging which characterized in that: the gun comprises a right gun shell (2) and a left gun shell (1), wherein the right gun shell (2) and the left gun shell (1) form a complete gun shell, a left bullet chamber (27) and a right bullet chamber (28) which are arranged in parallel are arranged in the upper end of the gun shell, a firing pin assembly (15) is arranged at the rear ends of the left bullet chamber (27) and the right bullet chamber (28), and a bullet return rod assembly (16) is arranged at the bottoms of the left bullet chamber (27) and the right bullet chamber (28);
The striker assembly (15) comprises a striker cylinder (152), a front striker cylinder front frame (151) and a rear striker cylinder rear frame (159) are respectively arranged at the front end and the rear end of the striker cylinder (152), two spring guide posts (154) are arranged on the striker cylinder rear frame (159), one ends of the spring guide posts (154) are arranged in the striker cylinder (152), striker springs (155) are sleeved on the two spring guide posts (154), the striker assembly further comprises a striker sleeve (156), the striker sleeve (156) is arranged on one side of the spring guide posts (154), the other end of the striker spring (155) is arranged in the striker sleeve (156), a striker (153) is arranged at one end of the striker sleeve (156), and one end of the striker (153) penetrates through the striker cylinder front frame (151); a ratchet limit block (158) is arranged at the bottom of the front rack (151) of the syringe;
The device comprises a gun shell, and is characterized by further comprising a bullet return rod assembly (16), wherein the bullet return rod assembly (16) comprises a second round pin (165) which is rotatably arranged on the gun shell, a left bullet return rod (161) and a right bullet return rod (162) are symmetrically arranged on the second round pin (165) in a rotating mode, a bullet return rod guide pipe (164) is sleeved on the second round pin (165) between the left bullet return rod (161) and the right bullet return rod (162), the left bullet return rod (161) and the right bullet return rod (162) are sleeved on the second round pin (165) through bullet return springs (163), grooves are formed in the bottoms of the left bullet chamber (27) and the right bullet chamber (28), bullet return bosses (1611) are formed in one ends of the left bullet return rod (161) and the right bullet return rod (162), one ends of the left bullet return rod (161) and the right bullet return rod (162) are arranged in the grooves, and the left bullet return bosses (161) are arranged on the outer sides of the second round pin (165), and the left bullet return rod (161) and the right bullet return rod (162) are arranged outside the grooves (1611), and the bullet return bosses (17) are arranged on the left bullet return rod (161) and the bottom of the gun shell;
The novel automatic trigger further comprises a trigger assembly (24), the trigger assembly (24) comprises a trigger (241), a left poking piece (242), a right poking piece (243), a cam (249), a rotating shaft (246), a fixing rod (25) and a six-tooth ratchet wheel (245), the trigger (241) is composed of a vertical plate and side plates (247) positioned on two sides of the vertical plate, a rotating shaft (246) is rotatably arranged between the two side plates (247), a left poking piece (242) and a right poking piece (243) are respectively hinged on the two side plates (247), poking rods A (2421) and B (2422) are respectively arranged at the upper end part and the lower end part of the left poking piece (242) and the right poking piece (243), the middle parts of the left stirring piece (242) and the right stirring piece (243) are provided with grooves (2423) which are fan-shaped, cams (249) are arranged in the two grooves (2423), the cams (249) are arranged on the rotating shaft (246), the cams (249) are triangular, the top angles of the cams (249) are opposite to those of the grooves (2423), the middle part of the rotating shaft (246) is provided with two six-tooth ratchet wheels (245) and is positioned between the two cams (249), the fixing rod (25) is horizontally arranged and fixed on the gun shell, one end of the fixing rod (25) is provided with a limiting boss (26), the trigger return spring (244) is sleeved on the fixing rod (25), the fixing rod (25) is arranged below the rotating shaft (246) and is perpendicular to the rotating shaft (246), the mounting sleeve (248) is arranged at the bottom of the trigger (241), one end of the fixing rod (25) and one end of the trigger return spring (244) are arranged in the mounting sleeve (248), the six-tooth ratchet wheel (245) is arranged below the ratchet wheel limiting block (158), and when the six-tooth ratchet wheel (245) rotates, the ratchet wheel limiting block (158) is contacted with the six-tooth ratchet wheel (245) to prevent the cam (249) from reversing when the trigger (241) returns;
The battery cover plate assembly (8) comprises a battery cover (86) and a battery cover plate locking plate (81), one end of the battery cover (86) is hinged to a gun shell, a battery cover plate locking plate mounting cavity is formed in the other end of the battery cover plate locking plate mounting cavity, a battery cover plate locking plate spring (85) is arranged in the battery cover plate locking plate mounting cavity, the battery cover plate locking plate (81) is further movably arranged in the battery cover plate locking plate mounting cavity, one end of the battery cover plate locking plate spring (85) is fixed to the inner side wall of the battery cover plate locking plate mounting cavity, the other end of the battery cover plate spring is connected with the battery cover plate locking plate (81), a mounting groove communicated with the battery cover plate locking plate mounting cavity is formed in the bottom of the battery cover plate locking plate (86), a battery cover plate locking plate (84) is movably arranged in the mounting groove, and one end of the battery cover plate locking plate (84) is arranged in the battery cover plate locking plate mounting hole; the top of the battery cover (86) is provided with a cover plate rubber pad (82), and the cover plate rubber pad (82) is provided with a battery seat connecting sheet (83) for connecting the anode of the power supply (9);
The lamp cup comprises a lamp cup body, and is characterized in that a lamp cup assembly (3) is arranged at the bottom of the front end of a gun shell, the lamp cup assembly (3) comprises a lamp cup guide pipe (32), a lamp cap cover plate (31) is arranged at the front end of the lamp cup guide pipe (32), a first spring retainer (37) is arranged in the lamp cup guide pipe (32), a second spring retainer (34) is arranged on the first spring retainer (37), a lamp cap (33) is arranged in the lamp cup guide pipe (32), a first lamp cap compression spring (38) is arranged between one end of the lamp cap (33) and the first spring retainer (37), a second lamp cap compression spring (39) is arranged between one end of the lamp cap (33) and the second spring retainer (34), the second lamp cap compression spring (39) is sleeved in the first lamp cap compression spring (38), and one end of the lamp cap (33) abuts against the lamp cap cover plate (31);
the bottom of the lamp cup assembly (3) is provided with a laser lamp cap (19);
a power supply (9) is arranged between the right gun shell (2) and the left gun shell (1) and positioned at the lower end part of the gun shell, and the power supply (9) is connected with a laser lamp cap (19) and a lamp cap (33);
An electronic board (23) is arranged in the gun shell below the trigger assembly (24), and the electronic board (23) is connected with a power supply (9), a laser lamp cap (19) and a lamp cap (33).
2. A dual tube tear gun according to claim 1, characterized in that: the outer side wall of the firing pin sleeve (156) is provided with a sliding block (1561), the side wall of the firing pin sleeve (152) is provided with a sliding groove, and the sliding block (1561) is arranged in the sliding groove and is in sliding fit with the sliding groove.
3. A dual tube tear gun according to claim 1, characterized in that: the bottom of the front rack (151) of the syringe is provided with a double-lug connecting seat, the double-lug connecting seat is hinged with a ratchet limit block (158) through a first knurling pin, and the first knurling pin is sleeved with a ratchet limit block torsion spring (157).
4. A dual tube tear gun according to claim 1, characterized in that: the bottom of spacing boss (26) be provided with the arc recess, arc recess perpendicular to dead lever (25) set up, the rifle shell of the below of spacing boss (26) on be provided with trigger return pipe assembly (7), trigger return pipe assembly (7) including fixing center pin (71) on the rifle shell, center pin (71) on the cover be equipped with trigger return pipe (72), trigger return pipe (72) with arc recess cooperation.
5. A dual tube tear gun according to claim 1, characterized in that: still including setting up auto-lock switch support subassembly (21) on the rifle shell of trigger subassembly (24) one side, auto-lock switch support subassembly (21) include auto-lock switch support (211), the both ends of auto-lock switch support (211) be provided with the rectangular hole, two rectangular downthehole auto-lock switches (212) that all are provided with, auto-lock switch (212) on be provided with rubber button (4), the middle part of the lateral wall of auto-lock switch support (211) be provided with rectangular through hole (213) that run through auto-lock switch support (211), and rectangular through hole (213) communicate two rectangular holes, rectangular through hole (213) the size be less than the rectangular hole size, two auto-lock switches (212) be used for controlling laser lamp holder (19) and lamp cup subassembly (3) respectively.
6. A dual tube tear gun according to claim 1, characterized in that: an O-shaped gasket (35) is arranged between the lamp cap (33) and the lamp cap cover plate (31).
7. A dual tube tear gun according to claim 1, characterized in that: the rear end of rifle shell be provided with switch mounting groove, switch mounting groove in be provided with toggle switch (12), the both ends of toggle switch (12) be provided with respectively through wire connection contact pin and electronic board, the square handle of toggle switch on the cover be equipped with switch and dial knob (13), switch dial knob (13) slide and set up in the switch mounting groove, switch mounting groove be provided with switch positioning spring (14), the bump of switch positioning spring (14) withstands switch dial knob (13), the side of switch dial knob (13) has hemispherical pit, the bump card of positioning spring goes into the hemispherical pit of switch dial knob (13).
8. The dual tube tear gun of claim 7, wherein: still include contact pin spring assembly, contact pin spring assembly include battery contact pin (111), battery contact pin (111) on the cover be equipped with contact pin spring (112), battery contact pin (111) on the cover be equipped with conductive needle sleeve (113), battery contact pin (111) between contact pin spring (112) and conductive needle sleeve (113) on be provided with annular step, one end butt of contact pin spring (112) on annular step, battery contact pin (111) electricity connect toggle switch (12), and battery contact pin (111) and battery holder connection piece (83) contact when battery lid (86) are locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010071126.3A CN111141176B (en) | 2020-01-21 | 2020-01-21 | Double-tube lacrimation gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010071126.3A CN111141176B (en) | 2020-01-21 | 2020-01-21 | Double-tube lacrimation gun |
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| Publication Number | Publication Date |
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| CN111141176A CN111141176A (en) | 2020-05-12 |
| CN111141176B true CN111141176B (en) | 2024-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010071126.3A Active CN111141176B (en) | 2020-01-21 | 2020-01-21 | Double-tube lacrimation gun |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08233491A (en) * | 1996-04-04 | 1996-09-13 | Western Aamusu:Kk | Toy tear gas gun |
| CN204165451U (en) * | 2014-08-20 | 2015-02-18 | 王炯毅 | A kind of two-tube launching toy gun |
| CN105066779A (en) * | 2015-09-22 | 2015-11-18 | 成都锦安器材有限责任公司 | Four-pipe tear gas gun |
| CN208520259U (en) * | 2018-07-17 | 2019-02-19 | 张藩潇 | A kind of police tear-gas rifle |
| CN110530201A (en) * | 2019-07-24 | 2019-12-03 | 中国人民武装警察部队工程大学 | A kind of four pipe tear-gas antiriot device of pendulum inertia strike formula |
| CN212006920U (en) * | 2020-01-21 | 2020-11-24 | 成都锦安器材有限责任公司 | Double-tube tear gun |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201011249A (en) * | 2008-09-12 | 2010-03-16 | Incorn Hobby Corp | Dual dynamic control structure for toy gun |
-
2020
- 2020-01-21 CN CN202010071126.3A patent/CN111141176B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08233491A (en) * | 1996-04-04 | 1996-09-13 | Western Aamusu:Kk | Toy tear gas gun |
| CN204165451U (en) * | 2014-08-20 | 2015-02-18 | 王炯毅 | A kind of two-tube launching toy gun |
| CN105066779A (en) * | 2015-09-22 | 2015-11-18 | 成都锦安器材有限责任公司 | Four-pipe tear gas gun |
| CN208520259U (en) * | 2018-07-17 | 2019-02-19 | 张藩潇 | A kind of police tear-gas rifle |
| CN110530201A (en) * | 2019-07-24 | 2019-12-03 | 中国人民武装警察部队工程大学 | A kind of four pipe tear-gas antiriot device of pendulum inertia strike formula |
| CN212006920U (en) * | 2020-01-21 | 2020-11-24 | 成都锦安器材有限责任公司 | Double-tube tear gun |
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| CN111141176A (en) | 2020-05-12 |
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