CN104154812B - A kind of baton gun with fall insurance structure - Google Patents
A kind of baton gun with fall insurance structure Download PDFInfo
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- CN104154812B CN104154812B CN201410373558.4A CN201410373558A CN104154812B CN 104154812 B CN104154812 B CN 104154812B CN 201410373558 A CN201410373558 A CN 201410373558A CN 104154812 B CN104154812 B CN 104154812B
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Abstract
The present invention relates to a kind of baton gun with fall insurance structure, comprise barrel assembly, casing assembly, be arranged on the firing lock assembly in small of the stock hand and gun stock assembly, the lower end at the middle part of described barrel assembly and the front portion of casing assembly are hinged, the rear end of described small of the stock hand and casing assembly is fixedly connected, firing lock assembly is also provided with falling safety mechanism, described falling safety mechanism comprises hammer limiting plate and the spacing leaf spring of hammer, hammer limiting plate is rotatably connected between push rod and hammer, draw-in groove is provided with in the middle part of described hammer, the upper end of hammer limiting plate is stretched in draw-in groove, gap is left in the described front portion of hammer limiting plate lower end and the rear end of trigger, the spacing leaf spring of described hammer is arranged on the rear of hammer limiting plate lower end, described gun stock member hinges is in the rear end of small of the stock hand.Unless outside the present invention's cocking, falling safety mechanism under any circumstance blocks hammer, make it not hit firing pin, ensure that the security that product carries.
Description
Technical field
The present invention relates to firearms technical field, particularly relate to a kind of baton gun with fall insurance structure.
Background technology
Along with development that is international, domestic situation, each side contradictions such as society, class and race are more and more outstanding, and social situations increasingly complex, the attack of terrorism, violent conflict and unlawful assembly etc. are got over frequent, and fight against terrorism and violence is as the focus of various countries.Antiriot weapon is domestic and international army, police and relevant law enforcement agency carry out anti-terrorism, the important foundation equipment of anti-riot and peace-keeping operations, and its equipment amount is large, and environmental suitability is strong, uses extensively.38mm baton gun is as the most basic a kind of individual soldier's antiriot weapon, and it is most widely used, and equipment amount is also maximum.In the development of baton gun, lock-opening closing mechanism, firing lock and insurance institution are the most key technology.There are state-run 972 factories, Beijing 208 institute and Hunan Small Arms Weapons Study institute etc. in the research institute of domestic like product, the external DEF-TECCORPORATION(defense technique company mainly containing the U.S.).
Nearly all have in the firearms developed in above-mentioned company and do not arrange falling safety mechanism, in the process fallen, due to shock and impact, the effect of inertia of hammer, on firing pin, causes accidental ignition phenomenon.The safety of serious threat user, easily causes irremediable disastrous effect.
Summary of the invention
In order to solve above-mentioned technical problem, the object of this invention is to provide a kind of baton gun with fall insurance structure, this baton gun can effectively prevent the mistakenly hit of baton gun when falling from sending out.
To achieve the above object, present invention employs following technical scheme:
A kind of baton gun with fall insurance structure, comprise barrel assembly, casing assembly, be arranged on the firing lock assembly in small of the stock hand and gun stock assembly, the lower end at the middle part of described barrel assembly and the front portion of casing assembly are hinged, the rear end of described small of the stock hand and casing assembly is fixedly connected, firing lock assembly is also provided with falling safety mechanism, described falling safety mechanism comprises hammer limiting plate and the spacing leaf spring of hammer, hammer limiting plate is rotatably connected between push rod and hammer, draw-in groove is provided with in the middle part of described hammer, the upper end of hammer limiting plate is stretched in draw-in groove, gap is left in the described front portion of hammer limiting plate lower end and the rear end of trigger, the spacing leaf spring of described hammer is arranged on the rear of hammer limiting plate lower end, described gun stock member hinges is in the rear end of small of the stock hand.
Preferably: the gap between the front portion of described hammer limiting plate lower end and the rear end of trigger is 6-8mm.
The present invention adopts technique scheme, is acted in draw-in groove pin hammer by hammer limiting plate, makes it can not turn round forward strike firing pin, drives the revolution of hammer limiting plate, shift out draw-in groove in advance during shooting by trigger, makes it not affect hammer and hits firing pin.Unclamp trigger, hammer limiting plate resets under spacing leaf spring effect, and hammer limiting plate upper end reenters in hammer draw-in groove and pins hammer.Unless outside the present invention's cocking, falling safety mechanism under any circumstance blocks hammer, make it not hit firing pin, ensure that the security that product carries.
Accompanying drawing explanation
Fig. 1, Fig. 2 are structural representations of the present invention.
Fig. 3 is the part-structure schematic diagram of barrel assembly of the present invention and casing assembly.
Fig. 4 is the structural representation of firing lock of the present invention.
Fig. 5 is the structural representation of falling safety mechanism of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is made a detailed explanation.
A kind of baton gun with fall insurance structure as shown in Figure 1 and Figure 5, comprise barrel assembly 1, casing assembly 2, be arranged on the firing lock assembly in small of the stock hand 3 and gun stock assembly 4, the lower end at the middle part of described barrel assembly 1 and the front portion of casing assembly 2 are hinged, described small of the stock hand 3 is fixedly connected with the rear end of casing assembly 2, firing lock assembly is also provided with falling safety mechanism, described falling safety mechanism comprises hammer limiting plate 37 and the spacing leaf spring 39 of hammer, hammer limiting plate 37 is rotatably connected between push rod 32 and hammer 33, draw-in groove 331 is provided with in the middle part of described hammer 33, the upper end of hammer limiting plate 37 is stretched in draw-in groove 331, gap is left in the described front portion of hammer limiting plate 37 lower end and the rear end of trigger 31, the spacing leaf spring 39 of described hammer is arranged on the rear of hammer limiting plate 37 lower end, described gun stock assembly 4 is hinged on the rear end of small of the stock hand 3.Hammer limiting plate acts in draw-in groove and pins hammer, makes it can not turn round forward strike firing pin, drives the revolution of hammer limiting plate, shift out draw-in groove in advance during shooting by trigger, makes it not affect hammer and hits firing pin.Unclamp trigger, hammer limiting plate resets under spacing leaf spring effect, and hammer limiting plate upper end reenters in hammer draw-in groove and pins hammer.
A kind of baton gun with fall insurance structure as Figure 1-Figure 5, comprise barrel assembly 1, casing assembly 2, be arranged on the firing lock assembly in small of the stock hand 3 and gun stock assembly 4, the lower end at the middle part of described barrel assembly 1 and the front portion of casing assembly 2 are hinged, the middle part of described casing assembly 2 is provided with scissor blocking mechanism, described scissor blocking mechanism is the hinged two panels card article 21 in front end, the middle part of described card article 21 is with bayonet socket 22, the position that the lower end of described barrel assembly 1 is corresponding with scissor blocking mechanism is also fixed with the locking bail 11 of bottom with convex edge 12, the posterior rotation of described casing assembly 2 is provided with separates lock dog 23, the conical surface shape that the front end of described solution lock dog 23 becomes scissor blocking mechanism to be backed down, the upper end at described barrel assembly 1 rear portion is also provided with for the trip hook 14 with striker post 34 hook, this lock-opening closing mechanism utilizes parallel-moving type shear mechanism to pin the locking bail of lower end in gun barrel, utilizes gun barrel afterbody trip hook to catch on striker post simultaneously, thus reaches the object of reliable locking.Release lever is arranged on the left and right sides of handle, presses release lever with the right hand or left hand, and release lever drives separates lock dog rotation, struts scissor blocking mechanism, under the effect of lifting spring, rotates barrel assembly, open bullet boring.
Described small of the stock hand 3 is fixedly connected with the rear end of casing assembly 2, described firing lock assembly comprises trigger 31, push rod 32, hammer 33, mainspring 36, firing pin 35, free axle 40 and striker post 34, the upper end of described trigger 31 is rotatably connected on the rear portion of casing assembly 2, one end of described push rod 32 is rotatably connected in the middle part of trigger 31, the bottom of push rod 32 is provided with the cambered surface of the effect of freeing, back-moving spring is provided with between push rod 32 and trigger 31, described striker post 34 is arranged on the rear end of casing assembly 2, firing pin 35 is positioned at the middle part of striker post 34, back stitching spring is provided with between firing pin 35 and striker post 34, the upper end of described hammer 33 is positioned at the rear of firing pin 35, the lower end of hammer 33 is rotatably connected on the bottom of striker post, the front portion of hammer 33 lower end is provided with boss 38, described boss 38 offsets with the other end of push rod 32, the rear portion of hammer 33 lower end offsets with the mainspring 36 being fixed on striker post 34 bottom, described axle 40 of freeing is positioned at push rod 32 bottom and is fixed on striker post bottom, cocking drives push rod, and push rod promotes hammer around center rotating, when turning to certain angle, push rod bottom cambered surface acts on to be freed on axle 40, forcing push rod top and hammer boss 38 to depart from makes hammer free, and hammer turns round rapidly and hits firing pin under the effect of mainspring, forms percussion.Unclamp trigger, trigger resets under the effect of return spring, and push rod withstands hammer boss 38 again, can carry out the shooting of next round.Described gun stock assembly 4 is hinged on the rear end of small of the stock hand 3.
In described casing assembly 2, rear portion is provided with chute 24, the movable block 25 of front end projection is provided with in chute 24, position before described barrel assembly 1 lower end is positioned at chute 24 is provided with projection 15, projection 15 is provided with the groove 16 that can hold movable block projection, described trigger 31 rotates backward and can promote movable block 25 in process and move forward in chute 24, is provided with the spring that movable block 25 can be made to reset backward in movable block 25.As gun barrel locking puts in place, cocking moves up in the groove of gun barrel lower end before promoting movable block, initiatively forms reliable insurance.As not in place in gun barrel locking, then movable block retard motion, corresponding trigger can not be pulled, and just can not form percussion.Locking insurance not in place has the function of process insurance concurrently, can pin gun barrel avoid lifting, in order to avoid damage shooter at beating instant-emitting.
The front portion described casing assembly 2 being positioned at scissor blocking mechanism is also provided with lifts spring 13, and the two ends of lifting spring 13 offset with casing assembly 2 respectively with bottom barrel assembly 1.Gap between the front portion of described hammer limiting plate 37 lower end and the rear end of trigger 31 is 6-8mm.
Claims (2)
1. the baton gun with fall insurance structure, it is characterized in that: comprise barrel assembly (1), casing assembly (2), be arranged on the firing lock assembly in small of the stock hand (3) and gun stock assembly (4), the lower end at the middle part of described barrel assembly (1) and the front portion of casing assembly (2) are hinged, described small of the stock hand (3) is fixedly connected with the rear end of casing assembly (2), firing lock assembly is also provided with falling safety mechanism, described falling safety mechanism comprises hammer limiting plate (37) and the spacing leaf spring of hammer (39), hammer limiting plate (37) is rotatably connected between push rod (32) and hammer (33), described hammer (33) middle part is provided with draw-in groove (331), the upper end of hammer limiting plate (37) is stretched in draw-in groove (331), gap is left in the described front portion of hammer limiting plate (37) lower end and the rear end of trigger (31), the spacing leaf spring of described hammer (39) is arranged on the rear of hammer limiting plate (37) lower end, described gun stock assembly (4) is hinged on the rear end of small of the stock hand (3).
2. a kind of baton gun with fall insurance structure according to claim 1, is characterized in that: the gap between the front portion of described hammer limiting plate (37) lower end and the rear end of trigger (31) is 6-8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410373558.4A CN104154812B (en) | 2014-07-31 | 2014-07-31 | A kind of baton gun with fall insurance structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410373558.4A CN104154812B (en) | 2014-07-31 | 2014-07-31 | A kind of baton gun with fall insurance structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104154812A CN104154812A (en) | 2014-11-19 |
| CN104154812B true CN104154812B (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410373558.4A Active CN104154812B (en) | 2014-07-31 | 2014-07-31 | A kind of baton gun with fall insurance structure |
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| CN (1) | CN104154812B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2019184084A (en) | 2018-04-02 | 2019-10-24 | 有限会社マルゼン | Toy gun |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL102784A (en) * | 1991-08-12 | 1995-05-26 | Sturm Ruger & Co | Automatic pistol lever arrangement for positioning firing pin and for decocking |
| CN2157480Y (en) * | 1993-03-26 | 1994-02-23 | 张平 | Rotary recessed type firing pin double safety mechanism |
| DE19732857C1 (en) * | 1997-07-30 | 1998-10-08 | Heckler & Koch Gmbh | Safety action e.g. for rifle |
| EP0936435A1 (en) * | 1998-02-17 | 1999-08-18 | Franchi S.p.A. | Permanently safety device for preventing the accidental firing of a firearm |
| US6119387A (en) * | 1998-05-11 | 2000-09-19 | Butters; John T. | Trigger safety mechanism |
| CN203964766U (en) * | 2014-07-31 | 2014-11-26 | 浙江新华机械制造有限公司 | A kind of baton gun with fall insurance structure |
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2014
- 2014-07-31 CN CN201410373558.4A patent/CN104154812B/en active Active
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| CN104154812A (en) | 2014-11-19 |
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