CN111735351B - High-performance sound and light simulation grenade and its delayed blank cartridge - Google Patents
High-performance sound and light simulation grenade and its delayed blank cartridge Download PDFInfo
- Publication number
- CN111735351B CN111735351B CN202010590163.5A CN202010590163A CN111735351B CN 111735351 B CN111735351 B CN 111735351B CN 202010590163 A CN202010590163 A CN 202010590163A CN 111735351 B CN111735351 B CN 111735351B
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- spring
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- grenade
- delay
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- 238000004088 simulation Methods 0.000 title claims abstract description 30
- 230000003111 delayed effect Effects 0.000 title claims description 11
- 230000005284 excitation Effects 0.000 claims abstract description 37
- 238000010304 firing Methods 0.000 claims description 50
- 238000005474 detonation Methods 0.000 claims description 16
- 239000003380 propellant Substances 0.000 claims description 15
- 210000005069 ears Anatomy 0.000 claims 3
- 239000003814 drug Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 15
- 230000000977 initiatory effect Effects 0.000 abstract description 5
- 239000000843 powder Substances 0.000 description 16
- 238000012856 packing Methods 0.000 description 10
- 229920001971 elastomer Polymers 0.000 description 5
- 239000000806 elastomer Substances 0.000 description 5
- 239000000779 smoke Substances 0.000 description 5
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B8/00—Practice or training ammunition
- F42B8/12—Projectiles or missiles
- F42B8/26—Hand grenades
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
The invention discloses a high-performance acousto-optic simulation grenade and a delay blank bomb thereof, wherein the grenade body is provided with a safety mechanism, a delay blank bomb, a detonating device, an excitation device and a crank slider mechanism, the detonating device is downwards sprung, the crank slider mechanism can be pushed by the detonating device to move to the crank slider mechanism to release the excitation device, so that the excitation device is unlocked, the excitation device is downwards moved to hit the delay blank bomb, the excitation device is upwards jacked, and the excitation device is propped against the detonating device in a jacking state, so that the excitation state and the locking state of the simulation grenade are switched. By adopting the technical scheme, the simulated grenade provided by the invention can realize the same throwing operation requirement and the drawing training requirement of the safety mechanism as the standard grenade, simultaneously realizes the effects of sounding, lighting, fuming and delay initiation by combining the special delay empty grenade, can be reused for multiple times, greatly reduces the training cost and improves the training safety.
Description
Technical Field
The invention relates to the field of military teaching training tools, in particular to a high-performance acousto-optic simulation grenade and a delay blank bomb thereof.
Background
At present, the real soldier is developing towards the direction of intellectualization, lightweight, because the standard equipment grenade has stronger killing power, throwing errors can cause personnel's damage, therefore use analog device to replace traditional real soldier's equipment often in the exercise, on the basis of guaranteeing training effect, the casualties that the accident led to have furthest avoided, its inner structure of current standard analog grenade is complicated, most can not carry out repeated repetitious usage, when using the personnel who carries out ordinary outdoor field operations training, use cost is higher, and killing power is stronger, there is certain influence in the security teaching.
Disclosure of Invention
In order to solve the problems, the invention provides the high-performance acousto-optic simulation grenade, which can overcome the defects of the existing simulation grenade.
In order to solve the technical problems, the invention adopts the following technical scheme:
The invention provides a high-performance acousto-optic simulation grenade, which comprises a grenade body, wherein a safety mechanism and a delay blank are arranged on the grenade body, a detonation device and an excitation device are further arranged in the grenade body, a crank block mechanism is movably connected to the middle part of the grenade body, one end of the crank block mechanism is connected with the detonation device, the other end of the crank block mechanism is movably clamped with the excitation device, the detonation device is downwards sprung, the detonation device can be pushed to push the crank block mechanism to move to the crank block mechanism to release the excitation device, so that the excitation device is unlocked, the excitation device downwards moves to hit the delay blank, and the excitation device is upwards jacked, so that the excitation device is propped against the detonation device in a propped state, and the state switching between the excitation state and the locking state of the simulation grenade is realized.
Preferably, the safety mechanism comprises a safety holding piece, a pull ring and a safety pin, one end of the safety holding piece is rotationally connected to the top of the projectile body, the pull ring is fixed to the top of the projectile body, one end of the safety pin is sleeved on the pull ring, and the other end of the safety pin is inserted into the projectile body and the safety holding piece so as to achieve relative fixation of the safety holding piece.
Preferably, an inner member is arranged on the inner cavity of the projectile body, and a balancing weight is arranged in the inner member.
Preferably, the detonation device comprises an elastic sheet, a force-accumulating torsion spring capable of accumulating force of the elastic sheet, a rod connecting block capable of being struck by the elastic sheet and a limiting rod adjusting spring, wherein the elastic sheet is rotationally connected to the top of the elastic body through the force-accumulating torsion spring and a rivet, the rod connecting block is longitudinally inserted into an inner member, the top of the rod connecting block extends to the top of the elastic body, the bottom of the rod connecting block is fixedly connected with the limiting rod adjusting spring which is arranged in the inner member, and the lower end of the limiting rod adjusting spring is fixedly connected with a return spring limiting plate which is positioned at the bottom of the inner member.
Preferably, the excitation device is arranged in the inner member, the excitation device comprises a firing pin and a firing pin spring, a conical bayonet is arranged on the upper part of the firing pin, the firing pin is longitudinally and slidably connected in the inner member, the upper end of the firing pin spring is fixedly connected on the inner top wall of the inner member, and the lower end of the firing pin spring is fixedly connected with the firing pin.
Preferably, the crank slide mechanism comprises a striker limiting slide, a striker limiting crank and a slide spring, wherein the striker limiting slide is transversely and slidably connected in the elastomer, a semicircular groove used for clamping a conical bayonet of the striker is formed in the front end of the striker limiting slide, one end of the striker limiting crank is rotationally connected to the rod connecting block, the other end of the striker limiting crank is rotationally connected with the striker limiting slide, and the slide spring is arranged on the rear side of the striker limiting slide.
Preferably, the number of the sliding block springs is 2, the sliding block springs are respectively arranged on two sides of the striker limiting sliding block, one end of each sliding block spring is fixedly connected to the striker limiting sliding block, the other end of each sliding block spring is fixedly connected to the inner wall of the inner member, the rod connecting block is connected with the striker limiting crank through a supporting plate, and the other end of the striker limiting crank is connected with the striker limiting sliding block through a connecting pin.
Preferably, a magazine for fixing a delay empty package is arranged at the bottom of the bullet body, the magazine is connected with the delay empty package through a magazine bayonet device, the magazine bayonet device comprises a magazine, an outer convex clamping lug and an inner clamping groove, a magazine for placing the delay empty package is arranged on one side of the magazine, two outer convex clamping lugs which penetrate through the upper end face and the lower end face of the magazine, two symmetrical outer convex clamping lugs are arranged on the inner side wall of the magazine, inner clamping grooves matched with the two outer convex clamping lugs in the magazine are arranged on the tail of the delay empty package, the delay empty package is an empty package, the magazine is in threaded connection with the bottom of the bullet body, an inner thread is arranged on the bottom of the bullet body, and an outer thread matched with the inner thread on the bullet body to form a thread structure is arranged on the magazine.
Preferably, the projectile includes a projectile housing, a top cover covering the top of the projectile housing.
Based on the technical scheme of the high-performance acousto-optic simulation grenade, the second aspect of the invention provides a delay empty-package grenade which is applied to the high-performance acousto-optic simulation grenade, wherein the delay empty-package grenade comprises a shell, and primer, propellant powder and dye which are arranged in the shell, the primer is arranged at the bottom of the shell, a delay tube is arranged between the primer and the propellant powder, the delay powder is arranged in the delay tube, and the dye is arranged at one end of the propellant powder far away from the delay tube.
As can be seen from the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:
1. The invention adopts the high-performance acousto-optic simulation grenade formed by combining the safety mechanism, the delay blank grenade, the detonating device, the excitation device, the crank sliding block mechanism and the like, so that the high-performance acousto-optic simulation grenade can meet the operational requirements of actual combat (the same throwing operation requirement and drawing training requirement of the safety mechanism as those of the standard grenade can be realized, and simultaneously the effects of sounding, lighting, smoke generation and delay initiation are realized by combining the special delay blank grenade, the injury of personnel can not be caused even if the throwing mistake is made, and the high-performance acousto-optic simulation grenade can be repeatedly used, has the advantages of simple structure, low cost and high safety, and is suitable for teaching and training of liberation armies and armed police.
2. According to the invention, the outer convex clamping lugs are arranged in the spring grooves, and the inner clamping grooves matched with the outer convex clamping lugs are arranged on the delay empty ladle, namely, the outer convex clamping lugs are matched with the inner clamping grooves, when the delay empty ladle is used, the positions of the inner clamping grooves and the outer convex clamping lugs are staggered by only inserting the delay empty ladle into the spring grooves and rotating the delay empty ladle, so that the delay empty ladle can be firmly fixed in the spring grooves, the delay empty ladle can be conveniently and rapidly detached and installed, the operation is simple and convenient, and auxiliary tools are not needed.
3. According to the invention, the delay empty bomb which is formed by combining the shell, primer, propellant powder, dye, delay tube and the like is adopted, namely when the firing pin fires the primer, the primer fires to ignite the delay powder in the delay tube, the delay powder ignites the propellant powder, high-pressure gas generated by combustion of the propellant powder produces sound and simultaneously ejects the dye to produce smoke, the delay initiation time is 2.8-4 s, so that the delay empty bomb has the effect of delay effect, the sound and smoke generated during live-action bomb throwing can be simulated, and the effect can be more similar to the live-action bomb throwing effect.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application.
In the drawings:
fig. 1 is a front view of a high performance acousto-optic simulation grenade provided by the present invention;
fig. 2 is a schematic structural diagram of a high-performance acousto-optic simulation grenade provided by the invention;
FIG. 3 is an exploded view of a high performance acousto-optic simulation grenade provided by the present invention;
Fig. 4 is a schematic diagram of a delay empty bomb and magazine preassembled of the high-performance acousto-optic simulation grenade provided by the invention.
Fig. 5 is a schematic structural diagram of a delay empty bomb provided by the invention.
In the drawings, a projectile body 1, a projectile body housing 11, a top cover 12, a spring plate 21, a force-accumulating torsion spring 22, a rod connecting block 23, a limiting rod adjusting spring 24, a firing pin limiting slide block 31, a semicircular groove 32, a firing pin limiting crank 33, a sliding block spring 34, a supporting plate 35, a connecting pin 41, a firing pin 41, a conical bayonet 42, a firing pin spring 51, a safety gripping piece 52, a pull ring 6, an inner component 7, a bullet bin 81, a bullet groove 82, an outer protruding clamping lug 83, an inner clamping groove 9, a delay empty bullet 10, a balancing weight 11, a bullet shell 12, a primer 13, a propellant powder 14.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
Examples
Referring to figures 1,2, 3 and 4, the high-performance acousto-optic simulation grenade comprises a grenade body 1, wherein a safety mechanism and a delay blank-packing bullet 9 are arranged on the grenade body, a detonation device and an excitation device are further arranged in the grenade body 1, a crank block mechanism is movably connected to the middle part of the grenade body, one end of the crank block mechanism is connected with the detonation device, the other end of the crank block mechanism is movably clamped with the excitation device, the detonation device is downwards sprung, the detonation device can be downwards sprung to push the crank block mechanism to move to the crank block mechanism to release the excitation device, so that the excitation device is unlocked, the excitation device downwards moves to hit the delay blank-packing bullet, and the excitation device is upwards jacked, so that the excitation device is propped against the detonation device, and the excitation state and the locking state of the simulation grenade are switched. After the technical scheme is adopted, the high-performance acousto-optic simulation grenade is formed by combining the safety mechanism, the delay air-packing grenade, the detonating device, the exciting device, the crank sliding block mechanism and the like, so that the high-performance acousto-optic simulation grenade can meet the operational requirements of actual combat (the throwing operation requirement and the drawing training requirement of the safety mechanism which are the same as those of the standard grenade can be realized, and simultaneously the effects of sounding, lighting, fuming and delay initiation are realized by combining the special delay air-packing grenade, so that personnel injury can not be caused even if throwing errors occur, the high-performance acousto-optic simulation grenade can be repeatedly used, and the high-performance acousto-optic simulation grenade is simple in structure, low in cost, high in safety and suitable for teaching and training of liberation armies and armed forces.
Further, the safety mechanism comprises a safety holding piece 51, a pull ring 52 and a safety pin 53, one end of the safety holding piece 51 is rotatably connected to the top of the projectile body 1, the pull ring 52 is fixed to the top of the projectile body 1, one end of the safety pin 53 is sleeved on the pull ring, and the other end of the safety pin 53 is inserted into the projectile body and the safety holding piece 51 so as to fix the safety holding piece relatively. By adopting the structure, the safety mechanism can be repeatedly installed, and the installation and operation are convenient. By adopting the structure, the safety pin can keep the relative position of the safety holding piece and the top cover stable, and the safety holding piece is prevented from rotating around the hinged part of the top cover under the action of the force storage torsion spring.
Further, an inner member 6 is arranged on the inner cavity of the projectile body 1, and a balancing weight 10 is arranged in the inner member 6. By adopting the structure, the weight of the simulated grenade is close to the weight of the actual simulated grenade by adjusting the weight of the balancing weight, so that the sense of reality of use is improved.
Further, the detonation device comprises a spring piece 21, a force-accumulating torsion spring 22 capable of accumulating force of the spring piece, a rod connecting block 23 capable of being struck by the spring piece and a limiting rod adjusting spring 24, wherein the spring piece 21 is rotationally connected to the top of the projectile body 1 through the force-accumulating torsion spring 22 and a rivet 25, the rod connecting block 23 is longitudinally inserted into the inner member 6, the top of the rod connecting block 23 extends into the top of the projectile body 1, the bottom of the rod connecting block 23 is fixedly connected with the limiting rod adjusting spring 24 which is arranged in the inner member 6, and the lower end of the limiting rod adjusting spring 24 is fixedly connected with a return spring limiting plate which is positioned at the bottom of the inner member 6.
Further, the exciting device is built in the inner member, the exciting device comprises a firing pin 41 and a firing pin spring 42, a conical bayonet 41a is arranged on the upper part of the firing pin 41, the firing pin 41 is longitudinally and slidingly connected in the inner member 6, the upper end of the firing pin spring 42 is fixedly connected on the inner top wall of the inner member 6, and the lower end of the firing pin spring 42 is fixedly connected with the firing pin 41.
Further, the crank slider mechanism includes a striker limit slider 31, a striker limit crank 32 and a slider spring 33, wherein the striker limit slider 31 is transversely slidably connected in the elastomer 1, a semicircular groove 31a for clamping a conical bayonet 41a of the striker is provided at the front end of the striker limit slider 31, one end of the striker limit crank 32 is rotatably connected to the rod connecting block 23, the other end of the striker limit crank 32 is rotatably connected to the striker limit slider 31, and the slider spring 33 is provided on the rear side of the striker limit slider 31. By adopting the structure, after withdrawing the safety pin, the elastic sheet enables the safety holding sheet to spring open under the action of the force storage torsion spring, meanwhile, the pressed elastic sheet can collide on the top of the rod connecting block, so that the rod connecting block can move downwards, the upper end of the striker limiting crank hinged with the rod connecting block is driven to move downwards, the other end of the striker limiting crank can move leftwards, the striker limiting slide block connected with the striker limiting slide block is driven to move leftwards, namely, the semicircular arc-shaped groove of the striker limiting slide block can loosen the conical bayonet of the striker, the striker can move downwards under the action of the compressed striker spring until the hollow bomb is hit, and the hollow bomb can give out simulation effects of sounding, lighting and fuming.
Further, the number of the slide springs 33 is 2, and the slide springs 33 are respectively arranged on two sides of the striker limiting slide block 31, one end of each slide spring 33 is fixedly connected to the striker limiting slide block 31, the other end of each slide spring 33 is fixedly connected to the inner wall of the inner member 6, the rod connecting block 23 is connected with the striker limiting crank 32 through a supporting plate 34, and the other end of the striker limiting crank 32 is connected with the striker limiting slide block 31 through a connecting pin 35.
Further, a magazine 7 for fixing the delay empty-packing bullet 9 is arranged at the bottom of the bullet body 1, the magazine 7 is connected with the delay empty-packing bullet 9 through a magazine bayonet device, the magazine bayonet device comprises a bullet groove 81, an outer convex clamping lug 82 and an inner clamping groove 83, the bullet groove 81 for placing the delay empty-packing bullet penetrates through the upper end face and the lower end face of the bullet groove 7 is formed in one side of the magazine 7, two outer convex clamping lugs 82 which are symmetrically arranged are arranged on the inner side wall of the bullet groove 81, an inner clamping groove 83 which is matched with the two outer convex clamping lugs 82 in the bullet groove is formed in the tail of the delay empty-packing bullet 9, and the delay empty-packing bullet 9 is an empty-packing bullet. The structure is characterized in that the outer protruding clamping lugs are arranged in the elastic grooves, the inner clamping grooves matched with the outer protruding clamping lugs are arranged on the delay empty bomb, namely, the outer protruding clamping lugs are matched with the inner clamping grooves, when the structure is used, the delay empty bomb is only required to be inserted into the elastic grooves and rotated to enable the positions of the inner clamping grooves and the outer protruding clamping lugs to be staggered, the delay empty bomb can be firmly fixed in the elastic grooves, the quick disassembly and the quick assembly of the delay empty bomb are convenient, the operation is simple and convenient, an auxiliary tool is not needed, the delay empty bomb is a 64-type empty bomb, a copper shell and a seal are used for being painted, simulation effects of sounding, lighting and fuming are achieved after excitation, and meanwhile, the shell body can be repeatedly used after the delay empty bomb is replaced, and the service life is not less than 200 times.
Further, the magazine 7 is in threaded connection with the bottom of the projectile body 1, the bottom of the projectile body 1 is provided with internal threads, and the magazine 7 is provided with external threads which are matched with the internal threads on the projectile body to form a threaded structure. By adopting the structure, the magazine can be conveniently detached and installed.
Further, the projectile 1 comprises a projectile housing 11 and a top cover 12, wherein the top cover 12 is covered on the top of the projectile housing 11. The structure can be used for facilitating the installation and the disassembly of parts in the elastomer, wherein the elastomer shell and the top cover are formed by adopting high-strength plastic through die casting, so that the elastomer shell and the top cover can be repeatedly used for a plurality of times, and are durable and not easy to crack.
Referring to fig. 5, based on the technical scheme of the high-performance acousto-optic simulation grenade, a second aspect of the present invention provides a delay empty-package grenade, which is applied to the high-performance acousto-optic simulation grenade, and comprises a shell 11, and a primer 12, a propellant powder 13 and a dye 14 which are arranged in the shell, wherein the primer 12 is arranged on the bottom of the shell 11, a delay tube 15 is arranged between the primer 12 and the propellant powder 13, the delay powder is arranged in the delay tube 15, and the dye 14 is arranged on one end of the propellant powder 13 far away from the delay tube 15. By adopting the structure, namely when the firing pin fires the primer, the primer fires to ignite the delay agent in the delay tube, the delay agent ignites the propellant powder, high-pressure gas generated by the combustion of the propellant powder produces sound and simultaneously ejects dye to produce smoke, the time of delay initiation is 2.8 s-4 s, so that the delay blank ammunition has the effect of delay effect, the sound and the smoke during the throwing of the live ammunition can be simulated, and the effect can be more similar to the throwing effect of the live ammunition grenade.
Working principle:
After withdrawing the safety pin 53, the elastic sheet 21 makes the safety holding sheet 51 spring open under the action of the force-accumulating torsion spring 22 and strike on the rod connecting block 23, and the reciprocating crank-slide block mechanism consisting of the rod connecting block 23, the firing pin limiting crank 32, the firing pin limiting slide block 31 and the like moves leftwards under the action force, so that the firing pin limiting slide block 31 loses the constraint on the firing pin 41, and the unconstrained firing pin 41 strikes the empty projectile clamped on the magazine 7 under the action of the compressed firing pin spring 42, thereby realizing detonation.
Before the simulated grenade is used, after the safety holding piece 51 and the safety pin 53 are installed, the safety mechanism is restored to the original state, and after the acting force of the force storage torsion spring 22 on the elastic piece 21 is lost, the crank slider mechanism is quickly reset under the elasticity of the limiting rod adjusting spring 24. The hand-held hammer tool passes through the bullet groove 81 of the bullet magazine 7 to lift the firing pin 41 in the inner member to a specific position (the conical bayonet is matched with the semicircular notch on the limit crank to be clamped) so as to simulate the state to be excited of the grenade, after the delayed empty grenade is installed, throwing is carried out according to a teaching outline or a product trial instruction, at the moment that the safety holding piece 51 is sprung out, the striking plate 21 falls down to hit the rod connecting block 23 and the crank slider mechanism, at the moment, the firing pin 41 falls down rapidly under the action of the compressed firing pin spring 42 to delay the empty grenade, and accordingly the empty grenade is detonated to realize the acousto-optic simulation effect. Repeating the above operation and replacing the delay empty bomb, thereby realizing the function of repeated recycling.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010590163.5A CN111735351B (en) | 2020-06-24 | 2020-06-24 | High-performance sound and light simulation grenade and its delayed blank cartridge |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010590163.5A CN111735351B (en) | 2020-06-24 | 2020-06-24 | High-performance sound and light simulation grenade and its delayed blank cartridge |
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| CN111735351B true CN111735351B (en) | 2025-04-01 |
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| CN112432555B (en) * | 2020-11-11 | 2023-10-13 | 河南北方红阳机电有限公司 | Ground throwing device for simulating airborne projectile launching |
| CN113983873B (en) * | 2021-09-17 | 2023-04-11 | 四川鸿志科技有限公司 | Electric shock sounding light trigger |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN213273972U (en) * | 2020-06-24 | 2021-05-25 | 湖北军宏兴科技发展有限公司 | High-performance acousto-optic simulation grenade and delay blank-pack grenade thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6065404A (en) * | 1998-02-04 | 2000-05-23 | Cubic Defense Systems, Inc. | Training grenade for multiple integrated laser engagement system |
| US7322296B2 (en) * | 2006-06-07 | 2008-01-29 | John William George Ellis | Training grenade |
| CN104089545A (en) * | 2014-07-04 | 2014-10-08 | 亓开 | Hand casting type simulation bomb for training |
| CN209295794U (en) * | 2018-12-03 | 2019-08-23 | 郭礼 | Imitating mine for military training |
| CN209295793U (en) * | 2019-07-18 | 2019-08-23 | 军鹏特种装备股份公司 | A kind of novel analog antitank grenade |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN213273972U (en) * | 2020-06-24 | 2021-05-25 | 湖北军宏兴科技发展有限公司 | High-performance acousto-optic simulation grenade and delay blank-pack grenade thereof |
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