CN109373807A - It is a kind of with the striker type firing mechanism wait hit instruction function that can obviously perceive - Google Patents
It is a kind of with the striker type firing mechanism wait hit instruction function that can obviously perceive Download PDFInfo
- Publication number
- CN109373807A CN109373807A CN201811515502.2A CN201811515502A CN109373807A CN 109373807 A CN109373807 A CN 109373807A CN 201811515502 A CN201811515502 A CN 201811515502A CN 109373807 A CN109373807 A CN 109373807A
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- China
- Prior art keywords
- gunlock
- firing pin
- striker
- spring
- baffle
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
- F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
- F41A19/13—Percussion or firing pins, i.e. fixed or slidably-mounted striker elements; Mountings therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
- F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
- F41A19/25—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins
- F41A19/27—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block
- F41A19/29—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension
- F41A19/30—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension in bolt-action guns
- F41A19/34—Cocking mechanisms
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of with the striker type firing mechanism wait hit instruction function that can obviously perceive, including gunlock, hit pinhole is equipped with inside gunlock, hit pinhole includes the firing pin prelocalization taper hole set gradually from front to back, firing pin mentions resigning slot and gunlock baffle slot hole, it further include the firing pin with the cooperation of firing pin prelocalization taper hole, the gunlock baffle being mounted in gunlock baffle slot hole, the rear end of firing pin is equipped with striker spring spring-holding hole, striker spring guide rod is equipped in striker spring spring-holding hole, the striker spring being set on striker spring guide rod, gunlock baffle is equipped with pre-and post perforative location hole, hollow firing pin spring abutment is installed in location hole, the outer peripheral surface of firing pin spring abutment is equipped with the first step abutted with striker spring, striker spring guide rod is equipped with the second step abutted with striker spring, for being limited to before and after striker spring, the rear end of striker spring guide rod is sliding Dynamic cooperation in firing pin spring abutment, when gunlock back seat in place when, gunlock baffle is stretched out in the rear end of striker spring guide rod.
Description
Technical field
The present invention relates to firearms field of structural design, and in particular to a kind of with can obviously perceive wait hit instruction function
The firing lock of firing pin type pistol.
Background technique
In last century, in addition to Ge Luoke pistol, mainstream pistol based on the percussion of hammer formula, hit by hammer formula in world wide
Pistol is sent out when hitting, hammer rearward falls down, and exposes to except gunlock, obvious wait hit instruction.However hammer is also brought therewith
One inherent defect of formula firing lock is exactly that hammer is exposed so that full rifle length dimension is difficult to shorten, and is fallen backward in rifle out
Hammer be easy to produce hook.In consideration of it, especially in recent years into this century, major small arms manufacturer abandons one after another in the world
Hammer type firing mechanism releases a plurality of firing pin type percussion pistols, so that firing pin type percussion pistol is caught up from behind.Firing pin type percussion lock
Structure part is few, compact-sized in part in gunlock, and striker spring directly acts on firing pin, and striker spring energy storage utilization rate is high,
But also bring firing pin type pistol simultaneously without wait hit instruction function or wait hit the unconspicuous problem of instruction, can perceptibility it is poor.Such as
The M17 pistol of the newest type selecting of U.S. army, not set instruction function to be hit, for another example famous Ge Luoke series pistol, although in pistol
Trigger can reset when in standby hair-like state, and percussion bullet rear trigger can be reduced to trigger guard rear portion and nothing under trigger spring effect
Method cocking, therefore instruction function to be hit can be had both with trigger, however with firing position especially double hand-held guns,
User can not observe Ge Luoke pistol have both standby instruction function trigger and quicklook judge pistol whether be in
Cock brings larger sense of insecurity to user, is also denounced by user always.
Summary of the invention
The purpose of the present invention is for firing pin type pistol wait for cock without indicative character or can Perception Features it is unconspicuous
Problem, provide it is a kind of have obviously can Perception Features the striker type firing mechanism wait hit instruction function.
To achieve the above object, the technical solution adopted in the present invention is as follows: a kind of to refer to what obviously be perceived wait hit
Show the striker type firing mechanism of function, it is characterised in that: including gunlock, be equipped with hit pinhole inside gunlock, hit pinhole includes by preceding
Firing pin prelocalization taper hole, the firing pin set gradually after mentions resigning slot and gunlock baffle slot hole, further includes hitting with described
The firing pin of needle prelocalization taper hole cooperation, the gunlock baffle being mounted in the gunlock baffle slot hole, the rear end of the firing pin is set
There is striker spring spring-holding hole, striker spring guide rod, the striker spring being set on striker spring guide rod, the rifle are equipped in striker spring spring-holding hole
Machine baffle is equipped with pre-and post perforative location hole, is equipped with hollow firing pin spring abutment in location hole, on the outer peripheral surface of firing pin spring abutment
Equipped with the first step abutted with striker spring, the striker spring guide rod is equipped with the second step that abuts with striker spring, is used for pair
Limit, the rear end of the striker spring guide rod are slidably fitted in firing pin spring abutment before and after striker spring, when gunlock back seat in place when, it is described
Gunlock baffle is stretched out in the rear end of striker spring guide rod.
Preferably, one end that the striker spring guide rod stretches out gunlock baffle is equipped with instruction red dot.When firing pin is tangled by resistance iron,
When gunlock enters again, full rifle is in cock, and striker spring guide rod tail portion is exposed to gunlock baffle, can observe by the naked eye
The instruction red dot of striker spring guide rod tail end or the striker spring guide rod tail end that protrusion is touched with finger, that is, can determine that whether full rifle is in
To cock, instruction function to be hit is realized.
Preferably, the front of the firing pin is that firing pin prelocalization cooperate with the firing pin prelocalization taper hole is bored, and is used for pair
Firing pin is mentioned the corresponding firing pin of resigning slot for the firing pin and is mentioned to front limit, the rear portion of the firing pin, is used for and pistol is sent out
Resistance iron cooperation in She Ji mechanism.The firing pin front is bored equipped with firing pin prelocalization, and striker spring spring-holding hole is equipped in the middle part of firing pin, after
Portion is mentioned equipped with firing pin, and multiple mention into the firing pin in the process of gunlock is tangled by the resistance iron in pistol transmitter mechanism, Zhi Housui
The multiple of gunlock stored firing power by compression into, the striker spring, the left and right width H3 that the firing pin is mentioned with it is described
It is that h1 meets size relationship H3=h1, percussion process and compression striker spring storage that set firing pin, which mentions recessing groove groove width, in gunlock
During firing power, the firing pin, which is mentioned in the gunlock set firing pin and mentioned in recessing groove, to be slid back and forth, and limits
Firing pin is in gunlock hit pinhole around the rotation in its axle center.When pistol is in cock, the firing pin prelocalization cone is hit with gunlock
The contact of set firing pin prelocalization taper hole limits front position of the firing pin in hit pinhole in pin hole, possesses firing pin enough prominent
Output reliably fires bullet to ensure firing pin, it is taper limited compared with plane limit have bigger limit area, collision characteristic it is good,
The advantages of part strength can be effectively improved；Striker spring spring-holding hole is set, so that firing pin is wrapped up striker spring, effectively reduces in the gunlock
The diameter of hit pinhole, while the assembly of firing lock can also be simplified；Firing pin mention for gunlock it is multiple into when, tangle resistance iron to press
Contracting striker spring stores firing power；The firing pin is made of titanium alloy, and material is light, and intensity is good, can effectively improve percussion energy
Amount guarantees the sparking rate under the special environments such as low temperature.
Preferably, the firing pin spring abutment is a hollow pipe, and the first step is arranged on the outer peripheral surface of hollow pipe, is used
It is limited backward in the striker spring, is guide wire positioned at the first step front end, for the rear end with striker spring guide rod
It is slidably matched, is gunlock baffle positioning pipe positioned at the first step rear end, gunlock baffle positioning pipe protrudes into gunlock baffle
In location hole, gunlock baffle is vertically positioned.
Preferably, the striker spring guide rod includes limit section, confinement section and the boot segment set gradually from front to back, described
Second step is arranged in the limit section of striker spring guide rod, and the boot segment of the striker spring guide rod protrudes into the inner hole of firing pin spring abutment
In.Firing pin spring abutment is the securing supports of striker spring, while playing the guiding role to the movement of striker spring guide rod.
Preferably, the outer diameter of the striker spring guide rod boot segment is equal to the firing pin spring abutment inner hole aperture.It ensure that firing pin
Smooth motion.
Preferably, the left and right sides of the gunlock baffle is equipped with the positioning tabs that can be caught in gunlock baffle slot hole.
Preferably, the front end face of the gunlock baffle is that firing pin spring abutment limits plane, and the rear end face of gunlock baffle is and rifle
The corresponding model curved surface of machine rear end face.Conducive to complete appearance beauty.
Preferably, the model curved surface is equipped with the display pit being connected to location hole.The setting for showing pit, can make
Exposed striker spring guide rod tail end protrusion is when cock convenient for touching perception, and can prevent from falling accidentally to cock pistol
Ground shock striker spring guide rod when gunlock rear end face lands is fallen to cause accidental discharge or hit striker spring guide rod deformation influence pistol
Hair.
Beneficial effects of the present invention: number of parts of the present invention is few, and part is substantially with hit pinhole center, that is, gun barrel center
Axis, by the hole axle cooperation of series, taper fit installation, assembling process is easy, and when firing pin be in hitting state, has
Have can perceptibility significantly indicate function, the state of pistol firing pin is judged convenient for user's fast explicit.
Detailed description of the invention
Fig. 1 is cross-sectional view of the invention；
Fig. 2 is the structural schematic diagram of heretofore described gunlock；
Fig. 3 is the A direction view of Fig. 2；
Fig. 4 is the structural schematic diagram of firing pin in the present invention；
Fig. 5 is the partial sectional view of hit pinhole in Fig. 4；
Fig. 6 is the structural schematic diagram of striker spring guide rod in the present invention；
Fig. 7 is the structural schematic diagram of striker spring in the present invention；
Fig. 8 is the structural schematic diagram of firing pin spring abutment in the present invention；
Fig. 9 is the half sectional view of firing pin spring abutment in the present invention；
Figure 10 is the structural schematic diagram of gunlock baffle in the present invention；
Figure 11 is the cross-sectional view by the vertical plane of the gunlock baffle positioning hole hole heart；
Figure 12 is structural schematic diagram of present invention when cock；
Structural schematic diagram when Figure 13 is cock of the present invention.
Appended drawing reference
1 is gunlock, and 2 be firing pin, and 3 be striker spring guide rod, and 4 be striker spring, and 5 be firing pin spring abutment, and 6 be gunlock baffle, and 7 be resistance
Iron, 101 be firing pin prelocalization taper hole, and 102 be hit pinhole, and 103 firing pins mention resigning slot, and 104 be gunlock baffle slot hole,
201 bore for firing pin prelocalization, and 202 be striker spring spring-holding hole, and 203 mention for firing pin, and 301 be limit section, and 302 be confinement section, and 303
Lead segment, 304 be instruction red dot, and 501 be guide wire, and 502 be first step, and 503 be gunlock baffle positioning pipe, and 601 be firing pin
Spring abutment confined planes, 602 be positioning tabs, and 603 be location hole, and 604 be display pit, and 605 be model curved surface.
Specific embodiment
It elaborates below with reference to embodiment and attached drawing to the present invention.
As shown in Fig. 1-Figure 13, there is a kind of implementation for the striker type firing mechanism wait hit instruction function that can obviously perceive
Example, including gunlock 1 are equipped with hit pinhole 102 inside gunlock 1, and hit pinhole 102 includes the firing pin prelocalization set gradually from front to back
Taper hole 101, firing pin mention resigning slot 103 and gunlock baffle slot hole 104, further include cooperating with firing pin prelocalization taper hole 101
Firing pin 2, the gunlock baffle 6 that is mounted in gunlock baffle slot hole 104, the rear end of firing pin 2 is equipped with striker spring spring-holding hole 202,
Striker spring guide rod 3, the striker spring 4 being set on striker spring guide rod 3 are equipped in striker spring spring-holding hole 202, gunlock baffle 6 is equipped with
Pre-and post perforative location hole 603 is equipped with hollow firing pin spring abutment 5 in location hole 603, and the outer peripheral surface of firing pin spring abutment 5 is equipped with
The first step 502 abutted with striker spring 4, striker spring guide rod 3 are equipped with the second step that abuts with striker spring 4, for hitting
Limited before and after needle spring 4, the rear end of striker spring guide rod 3 is slidably fitted in firing pin spring abutment 5, when 1 back seat of gunlock in place when, striker spring
Gunlock baffle 6 is stretched out in the rear end of guide rod 3.
One end that striker spring guide rod 3 stretches out gunlock baffle 6 is equipped with instruction red dot 304.
The front of firing pin 2 is the firing pin prelocalization cone 201 cooperated with firing pin prelocalization taper hole 101, is used for firing pin 2 forward
Limit, the rear portion of firing pin 2 are that firing pin mentions the corresponding firing pin of resigning slot 103 and mentions 203, for in pistol transmitter mechanism
Resistance iron 7 cooperate.
Firing pin spring abutment 5 is a hollow pipe, and first step 502 is arranged on the outer peripheral surface of hollow pipe, for striker spring 4
It limits backward, is guide wire 501 positioned at 502 front end of first step, for being slidably matched with the rear end of striker spring guide rod 3, position
It is gunlock baffle positioning pipe 503 in 502 rear end of first step, gunlock baffle positioning pipe 503 protrudes into the location hole of gunlock baffle 6
In 603, and guide wire 501, striker spring guide rod 3 are inserted into the hit pinhole 102 of gunlock, to realize firing pin spring abutment 5 to gunlock
Baffle 6 vertically positions.
Striker spring guide rod 3 includes the limit section 301, confinement section 302 and the boot segment 303 that set gradually from front to back, and second
Step is arranged in the limit section 301 of striker spring guide rod 3, and the boot segment 303 of striker spring guide rod 3 protrudes into the inner hole of firing pin spring abutment 5
In.
The outer diameter of 3 boot segment 303 of striker spring guide rod is equal to 5 inner hole aperture of firing pin spring abutment.
The left and right sides of gunlock baffle 6 is equipped with the positioning tabs 602 that can be caught in gunlock baffle slot hole 104.
The front end face of gunlock baffle 6 is that firing pin spring abutment 5 limits plane 601, the rear end face of gunlock baffle 6 be with after gunlock 1
The corresponding model curved surface 605 in end face.
Model curved surface 605 is equipped with the display pit 604 being connected to location hole 603.
The course of work is as follows:
Full rifle is in when cock, and as shown in figure 12, firing pin 2 is tangled by resistance iron 7, makes 3 tail end of striker spring guide rod
The instruction protrusion of red dot 304 is shown in the display pit 604 of gunlock baffle 6, and cocking resistance iron 7 turns over and makes to hinder the solution of iron 7
De- firing pin 2, after resistance iron 7 frees firing pin 2, firing pin 2 and striker spring guide rod 3 are fast forward along hit pinhole 102 under the action of striker spring 4
Speed movement hits bullet primers to fire bullet, and firing pin 2 is limited by firing pin prelocalization taper hole 101, and striker spring guide rod 3 also moves
To forefront, make in the deep recessed firing pin spring abutment 5 of the instruction red dot 304 of its tail end, full rifle is in cock (such as Figure 13 institute
Show)；
For firing pin 2 with 1 recoil of gunlock under the action of firing pin prelocalization taper hole 101, firing pin mentions 203 pushings after percussion
Resistance iron 7 makes it turn over, and resistance iron 7 resets after firing pin 2 crosses resistance iron 7, and firing pin 2 continues back seat with gunlock 1；Gunlock 1 is multiple into mistake
Cheng Zhong, firing pin 2 with gunlock 1 enter again firing pin mention 203 with resistance iron 7 be in contact position when, tangled by resistance iron 7 no longer past
Preceding movement, and firing pin spring abutment 5 with gunlock 1 continue it is multiple into and start to compress striker spring 4 until gunlock 1 enters position, deposit percussion again
Energy, full rifle are again at standby hair-like state after completing a firing cycle, as shown in figure 12.
Finally, it is stated that preferred embodiment above is only used to illustrate the technical scheme of the present invention and not to limit it, although logical
It crosses above preferred embodiment the present invention is described in detail, however, those skilled in the art should understand that, can be
Various changes are made to it in form and in details, without departing from claims of the present invention limited range.
Claims (9)
1. a kind of with the striker type firing mechanism wait hit instruction function that can obviously perceive, it is characterised in that: including gunlock, rifle
Hit pinhole is equipped with inside machine, hit pinhole includes that firing pin prelocalization taper hole, the firing pin set gradually from front to back mentions resigning slot
With gunlock baffle slot hole, further includes the firing pin cooperated with the firing pin prelocalization taper hole, is mounted on the gunlock baffle slot
Gunlock baffle in hole, the rear end of the firing pin are equipped with striker spring spring-holding hole, striker spring guide rod, set are equipped in striker spring spring-holding hole
The striker spring being located on striker spring guide rod, the gunlock baffle be equipped with pre-and post perforative location hole, is equipped in location hole
Empty firing pin spring abutment, the outer peripheral surface of firing pin spring abutment are equipped with the first step abutted with striker spring, set on the striker spring guide rod
There is the second step abutted with striker spring, for limiting to before and after striker spring, the rear end of the striker spring guide rod is slidably fitted in
In firing pin spring abutment, when gunlock back seat in place when, gunlock baffle is stretched out in the rear end of the striker spring guide rod.
2. according to claim 1 with the striker type firing mechanism wait hit instruction function that can obviously perceive, feature
Be: one end that the striker spring guide rod stretches out gunlock baffle is equipped with instruction red dot.
3. according to claim 1 with the striker type firing mechanism wait hit instruction function that can obviously perceive, feature
Be: the front of the firing pin is that the firing pin prelocalization cooperated with the firing pin prelocalization taper hole is bored, for limiting forward firing pin
Position, the rear portion of the firing pin are that the firing pin is mentioned the corresponding firing pin of resigning slot and mentioned, for in pistol transmitter mechanism
Resistance iron cooperation.
4. according to claim 1 with the striker type firing mechanism wait hit instruction function that can obviously perceive, feature
Be: the firing pin spring abutment is a hollow pipe, and the first step is arranged on the outer peripheral surface of hollow pipe, for hitting to described
Needle spring limits backward, is guide wire positioned at the first step front end, for being slidably matched with the rear end of striker spring guide rod, position
It is gunlock baffle positioning pipe in the first step rear end, gunlock baffle positioning pipe protrudes into the location hole of gunlock baffle, right
Gunlock baffle vertically positions.
5. according to claim 1 with the striker type firing mechanism wait hit instruction function that can obviously perceive, feature
Be: the striker spring guide rod includes limit section, confinement section and the boot segment set gradually from front to back, and the second step is set
It sets in the limit section of striker spring guide rod, the boot segment of the striker spring guide rod protrudes into the inner hole of firing pin spring abutment.
6. according to claim 5 with the striker type firing mechanism wait hit instruction function that can obviously perceive, feature
Be: the outer diameter of the striker spring guide rod boot segment is equal to the firing pin spring abutment inner hole aperture.
7. according to claim 1 with the striker type firing mechanism wait hit instruction function that can obviously perceive, feature
Be: the left and right sides of the gunlock baffle is equipped with the positioning tabs that can be caught in gunlock baffle slot hole.
8. according to claim 1 with the striker type firing mechanism wait hit instruction function that can obviously perceive, feature
Be: the front end face of the gunlock baffle is that firing pin spring abutment limits plane, and the rear end face of gunlock baffle is and gunlock rear end face pair
The model curved surface answered.
9. according to claim 8 with the striker type firing mechanism wait hit instruction function that can obviously perceive, feature
Be: the model curved surface is equipped with the display pit being connected to location hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811515502.2A CN109373807B (en) | 2018-12-12 | 2018-12-12 | Firing pin type firing mechanism with obvious perception waiting indication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811515502.2A CN109373807B (en) | 2018-12-12 | 2018-12-12 | Firing pin type firing mechanism with obvious perception waiting indication function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109373807A true CN109373807A (en) | 2019-02-22 |
| CN109373807B CN109373807B (en) | 2023-08-18 |
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ID=65374005
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811515502.2A Active CN109373807B (en) | 2018-12-12 | 2018-12-12 | Firing pin type firing mechanism with obvious perception waiting indication function |
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| Country | Link |
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| CN (1) | CN109373807B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827464A (en) * | 2019-04-16 | 2019-05-31 | 重庆建设工业(集团)有限责任公司 | A kind of rifle electricity consumption trigger architecture |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721321A (en) * | 2012-06-29 | 2012-10-10 | 山东警察学院 | Anti-dud automatic pistol |
| CN104457402A (en) * | 2014-11-17 | 2015-03-25 | 重庆建设工业(集团)有限责任公司 | Percussion safety structure of firearm |
| CN205482563U (en) * | 2016-03-07 | 2016-08-17 | 重庆建设工业(集团)有限责任公司 | Dynamic formula firing mechanism is tied to single shot |
-
2018
- 2018-12-12 CN CN201811515502.2A patent/CN109373807B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721321A (en) * | 2012-06-29 | 2012-10-10 | 山东警察学院 | Anti-dud automatic pistol |
| CN104457402A (en) * | 2014-11-17 | 2015-03-25 | 重庆建设工业(集团)有限责任公司 | Percussion safety structure of firearm |
| CN205482563U (en) * | 2016-03-07 | 2016-08-17 | 重庆建设工业(集团)有限责任公司 | Dynamic formula firing mechanism is tied to single shot |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827464A (en) * | 2019-04-16 | 2019-05-31 | 重庆建设工业(集团)有限责任公司 | A kind of rifle electricity consumption trigger architecture |
| CN109827464B (en) * | 2019-04-16 | 2023-09-05 | 重庆建设工业(集团)有限责任公司 | Electric triggering structure for gun |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109373807B (en) | 2023-08-18 |
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