CN106440976B - A kind of Electric-percussion bullet fire in a stove before fuel is added with metal fuse - Google Patents
A kind of Electric-percussion bullet fire in a stove before fuel is added with metal fuse Download PDFInfo
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- CN106440976B CN106440976B CN201610914191.1A CN201610914191A CN106440976B CN 106440976 B CN106440976 B CN 106440976B CN 201610914191 A CN201610914191 A CN 201610914191A CN 106440976 B CN106440976 B CN 106440976B
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- electric
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/12—Primers; Detonators electric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/0838—Primers or igniters for the initiation or the explosive charge in a warhead
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Spark Plugs (AREA)
Abstract
The invention discloses a kind of Electric-percussion bullet fire in a stove before fuel is added with metal fuse, including electric igniter, conductor lid, spring, conductor rods, electric primer pedestal, the first conducting ring, electric shock pin and the second conducting ring.Conductor rods, spring and conductor rods are sequentially arranged in the second order stepped hole of electric primer pedestal, and the first conducting ring, electric primer base interior arrangement wire are provided with electric primer pedestal.The principle of the present invention is that electric igniter short circuit avoided into accidental ignition by the wire of wire, releases the short-circuit condition of electric igniter during transmitting by way of cutting off wire, implements percussion.The present invention can avoid bullet accidental ignition caused by electrostatic, external interference signals etc., improve the security of electric shock hair bullet.
Description
Technical field
The present invention relates to the firearms technology of automatically controlled transmitting, and in particular to a kind of Electric-percussion bullet bottom with metal fuse
Fire.
Background technology
Chinese patent 201310024836.0 discloses one kind《Electric-percussion bullet》, it is not obtaining emission instruction signal
In the case of, electric shock hair bullet is possible to surprisingly to fire, and its reason is that external interference electric signal returns with the closure that electric primer is formed
Interference electric current in road triggers electric igniter, makes bullet accidental launch, is likely to result in personnel's accidental injury.
The content of the invention
It is an object of the invention to provide a kind of Electric-percussion bullet fire in a stove before fuel is added with metal fuse, for a rifle for percussion
On tool, such as shell, shotgun, match rifle etc., solve the problems, such as electric shock hair bullet accidental launch, avoid external interference electricity
Stream has fired bullet, improves the reliability of electric shock hair bullet.
The technical solution for realizing the object of the invention is：A kind of Electric-percussion bullet fire in a stove before fuel is added with metal fuse, bag
Include electric igniter, conductor lid, spring, conductor rods, electric primer pedestal, the first conducting ring, electric shock pin and the second conducting ring；Electric primer
Pedestal is cylinder, and bottom is provided with circular groove, and circular groove is provided with a winding displacement groove for running through its center of circle, electric primer base
Seat center is provided with a second order stepped hole, and diameter reduces the second order stepped hole from up to down, diameter greatly for the first rank through hole,
Diameter is small to be distributed in second order stepped hole both sides for second-order through hole, two wire through-holes；First conducting ring is arranged on electric primer
In the bottom circular groove of pedestal, conductor rods include shaft and the circular pole cap that is connected at the top of shaft, and circular pole cap is positioned at the
Single order via bottoms, shaft stretch into second-order through hole, and shaft is provided with a cable hole vertical with its center axis, conductor lid
It is connected in the first rank through hole, spring is provided between conductor lid and conductor rods, electric igniter is arranged on the transmitting above conductor lid
In medicine, the first pole of electric ignition is connected by wire through a wire through-hole with the first conducting ring, and another pole is divided into two-way, all the way
Conductor lid is connect by wire, another way by wire after another wire through-hole, winding displacement groove and cable hole, with even electricity-linkingup point
The wire of the pole of duration and degree of heating one is connected；The electric shock pin for being fixed on gunlock bullet bottom nest end face is located at below electric primer pedestal, the second conducting ring
It is enclosed at the top of electric shock pin, and both do not contact, two poles are connected with the second conducting ring and electric shock pin respectively.
The central axis of cable hole on the conductor club body and winding displacement groove copline.
The wire outer wall coats insulated paint.
The conductor lid includes centered cylinder and top cover, and top cover is fixed at the top of centered cylinder, top cover outer wall and the first rank
Through hole is connected, and centered cylinder is located above conductor rods, and spring one end is connected with top cover bottom surface, and the other end connects with conductor rods top surface
Connect.
The spring does insulation processing for the both ends of the surface of insulated spring or spring.
Compared with prior art, its remarkable advantage is the present invention：
（1）With insurance function, prevent bullet from surprisingly firing.
（2）It is simple in construction, it may apply to a variety of electric shock hair ammunitions.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the Electric-percussion bullet fire in a stove before fuel is added of the present invention with metal fuse.
Fig. 2 is the structure upward view of the electric primer pedestal of the Electric-percussion bullet fire in a stove before fuel is added of the present invention with metal fuse.
Fig. 3 is that wherein 13- shell cases, 14- propellant powder, 15- are with gold using the overall schematic of the electric shock hair bullet of the present invention
Belong to the Electric-percussion bullet fire in a stove before fuel is added of fuse.
Embodiment
The present invention is further described with reference to Figure of description.
With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of Electric-percussion bullet fire in a stove before fuel is added 15 with metal fuse is arranged on the shell case of bullet
13 bottoms, including electric igniter 1, conductor lid 3, spring 4, conductor rods 5, electric primer pedestal 6, the first conducting ring 7, electric shock pin 8 and
Second conducting ring 9.Electric primer pedestal 6 is cylinder, and bottom is provided with circular groove, and circular groove runs through its center of circle provided with one
Winding displacement groove 10, the center of electric primer pedestal 6 is provided with a second order stepped hole, and diameter subtracts the second order stepped hole from up to down
It is small, diameter it is big for the first rank through hole, diameter is small to be symmetrically distributed in second order step for second-order through hole, two wire through-holes 11
Hole both sides.First conducting ring 7 is arranged in the bottom circular groove of electric primer pedestal 6, and conductor rods 5 include shaft and are connected in bar
Circular pole cap at the top of body, both are integrally manufactured.Circular pole cap is located at the first rank via bottoms, and shaft stretches into second-order through hole,
Shaft is provided with a cable hole 12 vertical with its center axis, and conductor lid 3 is connected in the first rank through hole, the He of conductor lid 3
Spring 4 is provided between conductor rods 5.Conductor rods 5 can press along the axial-movement of the second order stepped hole of electric primer pedestal 6, conductor rods 5
After contracting spring 4, contacted with conductor lid 3, and it is conductive.Electric igniter 1 is arranged in the propellant powder 14 of the top of conductor lid 3, electric ignition
First 1 one pole is connected by wire 2 through a wire through-hole 11 with the first conducting ring 7, and another pole is divided into two-way, all the way by leading
Line 2 connects conductor lid 3, another way by wire 2 after another wire through-hole 11, winding displacement groove 10 and cable hole 12, with being connected
The wire 2 of the pole of electric igniter 1 one is connected.By the short circuit of wire 2 during 1 the two poles of the earth original state of electric igniter.It is fixed on gunlock bullet bottom nest
The electric shock pin 8 of end face is located at the lower section of electric primer pedestal 6, and the second conducting ring 9 is enclosed on the top of electric shock pin 8, and both do not contact, power supply
The two poles of the earth are connected with the second conducting ring 9 and electric shock pin 8 respectively.
The central axis of cable hole 12 on the shaft of conductor rods 5 and the copline of winding displacement groove 10, are easy to cabling.
The outer wall of wire 2 coats insulated paint, be discharged into after wire through-hole 11, winding displacement groove 10 and cable hole 12 need to carry out it is close
Envelope.
The conductor lid 3 includes centered cylinder and top cover, and top cover is fixed at the top of centered cylinder, top cover outer wall and the first rank
Through hole is connected, and centered cylinder is located at the top of conductor rods 5, and the one end of spring 4 is connected with top cover bottom surface, the other end and the top surface of conductor rods 5
Connection.
The spring 4 does insulation processing for the both ends of the surface of insulated spring or spring.
After gunlock enters in place again, the second conducting ring 9 on gunlock contacts with the first conducting ring 7 on electric primer pedestal 6,
Now the two poles of the earth of electric igniter 1 are still short-circuited, and interference electric current, which does not flow through electric igniter 1 and caused, to be mistakenly launched.When receiving
After transmission signal, electric shock pin 8 promotes conductor rods 5 to move upwards, and the cable hole 12 on conductor rods height occurs with winding displacement groove 10
Difference, so as to cut off wire 2, relieve the short-circuit condition of electric igniter 1.Promotion is continued up when conductor rods 5 are electrically shocked pin 8, directly
Contacted to conductor lid 3, now power supply, electric shock pin 8, conductor rods 5, conductor lid 3, electric igniter 1, wire 2, the first conducting ring 7
Closed-loop path, bullet percussion are collectively forming with the second conducting ring 9.
Claims (5)
- A kind of 1. Electric-percussion bullet fire in a stove before fuel is added with metal fuse, it is characterised in that：Including electric igniter（1）, conductor lid （3）, spring（4）, conductor rods（5）, electric primer pedestal（6）, the first conducting ring（7）, electric shock pin（8）With the second conducting ring（9）；Electricity Fire in a stove before fuel is added pedestal（6）For cylinder, bottom is provided with circular groove, and circular groove is provided with a winding displacement groove for running through its center of circle （10）, electric primer pedestal（6）Center is provided with a second order stepped hole, and diameter reduces the second order stepped hole from up to down, diameter It is big for the first rank through hole, diameter it is small for second-order through hole, two wire through-holes（11）It is distributed in second order stepped hole both sides；The One conducting ring（7）It is arranged on electric primer pedestal（6）Bottom circular groove in, conductor rods（5）Including shaft and it is connected in shaft The circular pole cap at top, circular pole cap are located at the first rank via bottoms, and shaft stretches into second-order through hole, shaft be provided with one with The vertical cable hole of its center axis（12）, conductor lid（3）It is connected in the first rank through hole, conductor lid（3）And conductor rods（5）It Between be provided with spring（4）, electric igniter（1）It is arranged on conductor lid（3）In the propellant powder of top, electric igniter（1）One pole is by leading Line（2）Through a wire through-hole（11）With the first conducting ring（7）It is connected, another pole is divided into two-way, passes through wire all the way（2）Connect Conductor lid（3）, another way passes through wire（2）Through another wire through-hole（11）, winding displacement groove（10）And cable hole（12）Afterwards, with Connect electric igniter（1）The wire of one pole（2）It is connected；It is fixed on the electric shock pin of gunlock bullet bottom nest end face（8）Positioned at electric primer base Seat（6）Lower section, the second conducting ring（9）It is enclosed on electric shock pin（8）Top, and both do not contact, two poles are conductive with second respectively Ring（9）With electric shock pin（8）It is connected.
- 2. the Electric-percussion bullet fire in a stove before fuel is added according to claim 1 with metal fuse, it is characterised in that：The conductor rods （5）Cable hole on shaft（12）Central axis and winding displacement groove（10）Copline.
- 3. the Electric-percussion bullet fire in a stove before fuel is added according to claim 1 with metal fuse, it is characterised in that：The wire （2）Outer wall coats insulated paint.
- 4. the Electric-percussion bullet fire in a stove before fuel is added according to claim 1 with metal fuse, it is characterised in that：The conductor lid （3）Including centered cylinder and top cover, top cover is fixed at the top of centered cylinder, and top cover outer wall is connected with the first rank through hole, center circle Post is located at conductor rods（5）Top, spring（4）One end is connected with top cover bottom surface, the other end and conductor rods（5）Top surface connects.
- 5. the Electric-percussion bullet fire in a stove before fuel is added according to claim 1 with metal fuse, it is characterised in that：The spring （4）Both ends of the surface for insulated spring or spring do insulation processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610914191.1A CN106440976B (en) | 2016-10-20 | 2016-10-20 | A kind of Electric-percussion bullet fire in a stove before fuel is added with metal fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610914191.1A CN106440976B (en) | 2016-10-20 | 2016-10-20 | A kind of Electric-percussion bullet fire in a stove before fuel is added with metal fuse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106440976A CN106440976A (en) | 2017-02-22 |
| CN106440976B true CN106440976B (en) | 2018-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610914191.1A Active CN106440976B (en) | 2016-10-20 | 2016-10-20 | A kind of Electric-percussion bullet fire in a stove before fuel is added with metal fuse |
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| CN (1) | CN106440976B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB683938A (en) * | 1950-06-14 | 1952-12-10 | Bofors Ab | Improvements relating to projectiles, bombs, mines, and the like |
| CN1053673A (en) * | 1989-07-12 | 1991-08-07 | 雷晓磊 | Change gun and bullet thereof that the tradition percussion is sent out for electric shock |
| CN2134636Y (en) * | 1992-07-31 | 1993-05-26 | 申文龙 | Safety electrical detonator |
| CN103115531A (en) * | 2013-01-23 | 2013-05-22 | 李先强 | Electric-percussion bullet |
| CN203203478U (en) * | 2012-08-21 | 2013-09-18 | 国聪 | Electric triggering type multifunctional bullet body |
| CN105698613A (en) * | 2016-04-12 | 2016-06-22 | 四川南山射钉紧固器材有限公司 | Electrically-primed ammunition |
| CN206177148U (en) * | 2016-10-20 | 2017-05-17 | 南京理工大学 | Bullet fire in a stove before fuel is added is sent out to electric shock with metal fuse |
-
2016
- 2016-10-20 CN CN201610914191.1A patent/CN106440976B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB683938A (en) * | 1950-06-14 | 1952-12-10 | Bofors Ab | Improvements relating to projectiles, bombs, mines, and the like |
| CN1053673A (en) * | 1989-07-12 | 1991-08-07 | 雷晓磊 | Change gun and bullet thereof that the tradition percussion is sent out for electric shock |
| CN2134636Y (en) * | 1992-07-31 | 1993-05-26 | 申文龙 | Safety electrical detonator |
| CN203203478U (en) * | 2012-08-21 | 2013-09-18 | 国聪 | Electric triggering type multifunctional bullet body |
| CN103115531A (en) * | 2013-01-23 | 2013-05-22 | 李先强 | Electric-percussion bullet |
| CN105698613A (en) * | 2016-04-12 | 2016-06-22 | 四川南山射钉紧固器材有限公司 | Electrically-primed ammunition |
| CN206177148U (en) * | 2016-10-20 | 2017-05-17 | 南京理工大学 | Bullet fire in a stove before fuel is added is sent out to electric shock with metal fuse |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106440976A (en) | 2017-02-22 |
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