CN107976111A - A kind of pre- air storing type air gun having from aerification function - Google Patents
A kind of pre- air storing type air gun having from aerification function Download PDFInfo
- Publication number
- CN107976111A CN107976111A CN201810004501.5A CN201810004501A CN107976111A CN 107976111 A CN107976111 A CN 107976111A CN 201810004501 A CN201810004501 A CN 201810004501A CN 107976111 A CN107976111 A CN 107976111A
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- China
- Prior art keywords
- air
- gas
- gun
- storing type
- air gun
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Links
- 238000005273 aeration Methods 0.000 title claims abstract description 19
- 210000004907 gland Anatomy 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000009527 percussion Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
- F41B11/60—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Toys (AREA)
Abstract
The present invention relates to pre- gas storage air gun field, and in particular to a kind of pre- air storing type air gun having from aerification function, including：Gun body and inflator pump, the gun body are provided with the gas receiver stored in advance for gas, and the gas receiver includes inlet end and exhaust end, and exhaust end is connected with the percussion component of air gun；The inflator pump includes, and quill, fixes sleeve and inflation gland, the inflation gland are arranged on the one end of the fixes sleeve away from the quill；The fixes sleeve is placed in the inlet end of the gas receiver by inflating gland；Valve contiguous block is provided with the inlet end, the valve contiguous block is connected with the inflating port of unidirectional gas-charging connection, screw knob and the inflation gland, and quill is provided with spike, and spike is hinged and connected with the quill.
Description
Technical field
The present invention relates to pre- gas storage air gun field, and in particular to a kind of pre- air storing type air gun having from aerification function.
Background technology
Pre- air storing type air gun（Pre-Charge Pneumatic）, abbreviation PCP, is often referred to the gas with stored gas device
Rifle.Gas in gascollecting cap cylinder is discharged into the percussion component of gun by the air gun of the type at work, by valve, so that
Complete the percussion to bullet.The pre- air storing type air gun of this class formation is just necessary after the gas use in gascollecting cap cylinder
Gascollecting cap cylinder is inflated again just can be practical.However, go out outside shooting play or training when, it is difficult to obtain it is easily high
Inflation source is pressed, so as to cause gun not use.
The content of the invention
The purpose of the present invention, is to solve the problems, such as in background technology, there is provided a kind of pre- storage having from aerification function
Gas formula air gun.
The present invention above-mentioned technical purpose technical scheme is that：
A kind of pre- air storing type air gun having from aerification function, including：Gun body and inflator pump, the gun body are provided with for gas
The gas receiver stored in advance, the gas receiver include inlet end and exhaust end, and exhaust end is connected with the percussion component of air gun；
The inflator pump includes, and quill, fixes sleeve and inflation gland, the inflation gland are arranged on the fixation
The one end of sleeve away from the quill；The fixes sleeve is placed in the air inlet of the gas receiver by inflating gland
End；
Be provided with valve contiguous block in the inlet end, the valve contiguous block be connected with unidirectional gas-charging connection, screw knob with
And the inflating port of the inflation gland.
Preferably, the valve contiguous block is cylinder, it includes inlet plenum and exhaust chamber, the inlet plenum and exhaust chamber
The opening at the different top surfaces of the cylinder respectively, the inlet plenum are set towards gas receiver outside, the exhaust chamber direction
Set on the inside of the gas receiver, be connected between the inlet plenum and the exhaust chamber by air guide channel, the air guide channel
It is connected by the first conduction pipe with the unidirectional gas-charging connection, the air guide channel passes through the second conduction pipe and the screw knob
It is connected.
Preferably, the airflow direction of first conduction pipe and second conduction pipe has certain angle α, and α
It is not 180 °.By setting angle α in unidirectional gas-charging connection and screw knob airflow direction, carried out using unidirectional gas-charging connection
When high-pressure aerated, the direct alignment screw knob of air-flow will not be made, ensure that the air-tightness and security in rifle.
Preferably, the axis of the air guide channel, the first conduction pipe and the second conduction pipe mutually staggers, so as to reduce
Interference in air flow between three.
Preferably, the exhaust chamber is fixed with valve spool, the valve spool includes, firm banking, sliding valve core,
Spring and valve core seal ring are pushed up, the firm banking is fixed on the opening of the exhaust chamber, is provided with the middle part of the firm banking
Exhaust hole, the sliding valve core include, the guide rod step of guiding bar and the guiding bar lateral projections, it is described top spring with it is described
Valve core seal ring is separately positioned on the both sides of the guide rod step, and the top spring is arranged on the guide rod step towards the fixation
The side of base, the valve core seal ring are arranged on the guide rod step towards the side of the air guide channel.
Preferably, the valve contiguous block is additionally provided with the bolt connecting hole for being fixed with the gas receiver, it is described
Bolt connecting hole does not connect with the inlet plenum, exhaust chamber, air guide channel, the first conduction pipe and the second conduction pipe.
Preferably, it is provided with sealing ring between the valve contiguous block side and the gas receiver inner wall.
Preferably, the inlet end outer wall is hinged with fastener, the inflation gland side is provided with and the card
The matched card slot of fastener, the inflator pump is by the cooperation of the fastener and the card slot, removably installed in institute
State at inlet end.
Preferably, the quill is provided with spike.
Preferably, the spike is hinged and connected with the quill.
Preferably, the pre- air storing type air gun further includes the plug accessory for being useful for replacing institute's inflator pump, the plug
Accessory side wall is provided with and the matched plug card slot of the fastener.
In conclusion beneficial effects of the present invention：
1. a kind of pre- air storing type air gun having from aerification function of the present invention, has two kinds of modes of inflation, can be according to reality
Border situation flexibly selects the inflation method of air gun.
2. it is of the present invention it is a kind of have from the air seal inside the pre- air storing type air gun of aerification function, air gun with
It is safe.
3. a kind of pre- air storing type air gun having from aerification function of the present invention, self-aerated mode of operation are simple
It is laborsaving.
Brief description of the drawings
Fig. 1 is the floor map of the present invention；
Fig. 2 is the assembling schematic diagram of the present invention；
Fig. 3 is the schematic perspective view of valve contiguous block of the present invention；
Fig. 4 is the diagrammatic cross-section of valve contiguous block of the present invention；
Fig. 5 is the cross-sectional of valve contiguous block of the present invention；
Fig. 6 is the structure diagram of plug accessory of the present invention.
Embodiment
Specific examples below is only explanation of the invention, it is not limitation of the present invention, art technology
Personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but as long as
All protected in scope of the presently claimed invention be subject to Patent Law.
With embodiment, the present invention is described in detail below in conjunction with the accompanying drawings.
Embodiment 1：
According to Fig. 1~Fig. 5, a kind of pre- air storing type air gun having from aerification function, including：Gun body 1 and inflator pump 2, rifle
Body 1 is provided with the gas receiver 11 stored in advance for gas, and gas receiver 11 includes inlet end 111 and exhaust end 112, exhaust end 112
It is connected with the percussion component of air gun.
Inflator pump 2 includes, and quill 21, fixes sleeve 22 and inflation gland 23, inflation gland 23 is arranged on solid
Determine the one end of sleeve 22 away from quill 21, piston and piston rod are provided with inflator pump 2, piston rod is solid with quill 21
Fixed, piston is fixed on the piston rod, passes through inflating port 231 of the slip effect of quill 21 by air pressure from inflation gland 23
It is filled with into valve contiguous block 3 is crossed in gas receiver 11；Fixes sleeve 22 is placed in the air inlet of gas receiver 11 by inflating gland 23
End 111.
111 outer wall of inlet end is hinged with fastener 6, and 23 side of inflation gland is provided with and 6 matched card of fastener
Groove 232, inflator pump 2 is by the cooperation of fastener 6 and card slot 232, removably at inlet end 111.
Valve contiguous block 3 is provided with inlet end 111, valve contiguous block 3 is connected with unidirectional gas-charging connection 4, screw knob 5
And the inflating port 231 of inflation gland 23.
According to Fig. 3, Fig. 4, valve contiguous block 3 is cylinder, it includes inlet plenum 31 and exhaust chamber 32,31 He of inlet plenum
The opening at the different top surfaces of the cylinder, inlet plenum 31 are set exhaust chamber 32 towards the outside of gas receiver 11 respectively, 32 court of exhaust chamber
Set, be connected between inlet plenum 31 and exhaust chamber 32 by air guide channel 33, air guide channel 33 passes through to the inner side of gas receiver 11
First conduction pipe 331 is connected with unidirectional gas-charging connection 4, and air guide channel 33 is connected by the second conduction pipe 332 with screw knob 5.
According to Fig. 5, the airflow direction of the first conduction pipe 331 and the second conduction pipe 332 has certain angle α, and α
It it is not 180 °, which refers to the mark direction of unidirectional gas-charging connection 4 and arrow at screw knob 5 in figure.And for example Fig. 5
It is shown, unidirectional gas-charging connection 4 and screw knob 5 in the stagger setting axially back and forth of valve contiguous block 3, in figure using solid line with it is empty
The mode of line is identified.
By setting angle α in unidirectional gas-charging connection 4 and 5 airflow direction of screw knob, using unidirectional gas-charging connection 4 into
When horizontal high voltage is inflated, the direct alignment screw knob 5 of air-flow will not be made, ensure that the air-tightness and security in rifle.
According to Fig. 3, the axis of air guide channel 33, the first conduction pipe 331 and the second conduction pipe 332 mutually staggers,
So as to reduce the interference in air flow between three.
According to Fig. 4, exhaust chamber 32 is fixed with valve spool 7, and valve spool 7 includes, firm banking 71, sliding valve core
72nd, spring 73 and valve core seal ring 74 are pushed up, firm banking 71 is fixed on the opening of exhaust chamber 32, and the middle part of firm banking 71 is provided with
Exhaust hole 711, sliding valve core 72 include, the guide rod step 722 of 721 lateral projections of guiding bar 721 and guiding bar, top spring 73 with
Valve core seal ring 74 is separately positioned on the both sides of guide rod step 722, and top spring 73 is arranged on guide rod step 722 towards firm banking 71
Side, valve core seal ring 74 is arranged on guide rod step 722 towards the side of air guide channel 33.
Valve contiguous block 3 is additionally provided with the bolt connecting hole 34 for being fixed with gas receiver 11, bolt connecting hole 34 with into
Gas chamber 31, exhaust chamber 32, air guide channel 33, the first conduction pipe 331 do not connect with the second conduction pipe 332,3 side of valve contiguous block
Sealing ring 35 is provided between 11 inner wall of face and gas receiver.
According to Fig. 2, quill 21 is provided with spike 24, and spike 24 is hinged and connected with quill 21.
The present embodiment air gun has two kinds of airing forms：
The first is inflates by unidirectional gas-charging connection 4, and after unidirectional 4 external high-pressure air source of gas-charging connection, gas is led from first
Siphunculus 331 enters in gas receiver 11 after being directly entered the open-top sliding valve core 72 of exhaust chamber 32 from exhaust hole 711.Inflation is completed
Afterwards, 23 inside residual gas discharge of gland will be inflated by unscrewing screw knob 5, ensure air pressure safety in rifle.
Second is to be inflated by 2 mode of inflator pump, and by slidably reciprocating, quill 21 controls its internal piston
By gas after inflating port 231 is pressed into inlet plenum 31, then air guide channel 33 and exhaust chamber 32 are passed sequentially through, final open-top slide-valve
Enter after core 72 from exhaust hole 711 in gas receiver 11.After the completion of inflation, unscrewing screw knob 5 will inflate inside gland 23
Residual gas is discharged, and ensures air pressure safety in rifle.During this, it can also be aided in using spike 24, being according to figure process will support
Foot 24 steps down in ground, then slides up and down gun body and is inflated in itself.
In addition, the stent that spike 24 is alternatively arranged as gun is used.
Embodiment 2：
It is that the inflation gland 23 of inflator pump 2 is fixedly connected with inlet end 111 with above-mentioned 1 difference of implementation so that inflation
Cylinder 2 is non-dismountable, ensure that the fastness of good leakproofness and gun body entirety.
Embodiment 3：
It is with above-described embodiment 1 without part, according to Fig. 2, Fig. 6, which can be distinguished by fastener 6
It is connected with inflator pump 2 and plug accessory 8, inflator pump 2 is connected when inflation is needed, when needing light gun form,
Then connect plug accessory 8.Inflator pump 2 leads to card slot 232 and coordinates with fastener 6, and 8 side wall of plug accessory is provided with and 6 phase of fastener
The plug card slot 81 of cooperation.
Claims (9)
- A kind of 1. pre- air storing type air gun having from aerification function, it is characterised in that including：Gun body（1）And inflator pump（2）, institute State gun body（1）It is provided with the gas receiver stored in advance for gas（11）；The inflator pump（2）Including quill（21）, fixes sleeve（22）With inflation gland（23）, the inflation fixation Head（23）It is arranged on the fixes sleeve（22）Away from the quill（21）One end, the fixes sleeve（22）By filling Gas gland（23）It is placed in the gas receiver（11）Inlet end（111）；The inlet end（111）Inside it is provided with valve contiguous block（3）, the valve contiguous block（3）It is connected with unidirectional gas-charging connection （4）, screw knob（5）And the inflation gland（23）Inflating port（231）.
- A kind of 2. pre- air storing type air gun having from aerification function according to claim 1, it is characterised in that the valve Contiguous block（3）For cylinder, it includes inlet plenum（31）And exhaust chamber（32）, the inlet plenum（31）And exhaust chamber（32）Exist respectively Opening at the different top surfaces of the cylinder, the inlet plenum（31）Towards the gas receiver（11）Outside is set, the exhaust chamber （32）Towards the gas receiver（11）Inner side is set, the inlet plenum（31）With the exhaust chamber（32）Between pass through air guide channel （33）It is connected, the air guide channel（33）Pass through the first conduction pipe（331）With the unidirectional gas-charging connection（4）It is connected, it is described Air guide channel（33）Pass through the second conduction pipe（332）With the screw knob（5）It is connected.
- A kind of 3. pre- air storing type air gun having from aerification function according to claim 2, it is characterised in that the exhaust Room（32）It is fixed with valve spool（7）, the valve spool（7）Including firm banking（71）, sliding valve core（72）, top spring （73）And valve core seal ring（74）, the firm banking（71）It is fixed on the exhaust chamber（32）Opening, the fixed bottom Seat（71）Middle part is provided with exhaust hole（711）, the sliding valve core（72）Including guiding bar（721）With the guiding bar （721）The guide rod step of lateral projections（722）, the top spring（73）With the valve core seal ring（74）It is separately positioned on described lead Bar step（722）Both sides, the top spring（73）It is arranged on the guide rod step（722）Towards the firm banking（71）One Side, the valve core seal ring（74）It is arranged on the guide rod step（722）Towards the air guide channel（33）Side.
- A kind of 4. pre- air storing type air gun having from aerification function according to claim 2, it is characterised in that the valve Contiguous block（3）It is additionally provided with and is used for and the gas receiver（11）Fixed bolt connecting hole（34）, the bolt connecting hole（34） With the inlet plenum（31）, exhaust chamber（32）, air guide channel（33）, the first conduction pipe（331）With the second conduction pipe（332）Not Connection.
- A kind of 5. pre- air storing type air gun having from aerification function according to claim 2, it is characterised in that the valve Contiguous block（3）Side and the gas receiver（11）Sealing ring is provided between inner wall（35）.
- A kind of 6. pre- air storing type air gun having from aerification function according to claim 1, it is characterised in that the air inlet End（111）Outer wall is hinged with fastener（6）, the inflation gland（23）Side is provided with and the fastener（6）It is engaged Card slot（232）, the inflator pump（2）Pass through the fastener（6）With the card slot（232）Cooperation, removably pacify Mounted in the inlet end（111）Place.
- A kind of 7. pre- air storing type air gun having from aerification function according to claim 1, it is characterised in that the activity Sleeve（21）It is provided with spike（24）.
- A kind of 8. pre- air storing type air gun having from aerification function according to claim 7, it is characterised in that the spike （24）With the quill（21）It is hinged and connected.
- A kind of 9. pre- air storing type air gun having from aerification function according to claim 8, it is characterised in that the pre- storage Gas formula air gun, which further includes, to be useful for replacing institute's inflator pump（2）Plug accessory（8）, the plug accessory（8）Side wall be provided with The fastener（6）Matched plug card slot（81）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810004501.5A CN107976111B (en) | 2018-01-03 | 2018-01-03 | Pre-gas storage type air gun with self-inflating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810004501.5A CN107976111B (en) | 2018-01-03 | 2018-01-03 | Pre-gas storage type air gun with self-inflating function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107976111A true CN107976111A (en) | 2018-05-01 |
| CN107976111B CN107976111B (en) | 2024-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810004501.5A Active CN107976111B (en) | 2018-01-03 | 2018-01-03 | Pre-gas storage type air gun with self-inflating function |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07225096A (en) * | 1993-12-16 | 1995-08-22 | M G C:Kk | Toy air gun |
| JP2013174422A (en) * | 2012-01-25 | 2013-09-05 | Marushin Kogyo Kk | Gas gun |
| CN204115574U (en) * | 2014-08-11 | 2015-01-21 | 常州咏捷精密五金科技发展有限公司 | The voltage stabilizing of air gun is lost heart percussion lock |
| CN205209340U (en) * | 2015-12-17 | 2016-05-04 | 浙江新华体育器材制造有限公司 | Air gun firing mechanism |
| CN205482573U (en) * | 2016-01-15 | 2016-08-17 | 中山市新山禾技术服务有限公司 | Novel vapour -pressure type air gun of multi -stage compression air energy storage |
| CN208042877U (en) * | 2018-01-03 | 2018-11-02 | 浙江新华体育器材制造有限公司 | A kind of pre- air storing type air gun having from aerification function |
-
2018
- 2018-01-03 CN CN201810004501.5A patent/CN107976111B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07225096A (en) * | 1993-12-16 | 1995-08-22 | M G C:Kk | Toy air gun |
| JP2013174422A (en) * | 2012-01-25 | 2013-09-05 | Marushin Kogyo Kk | Gas gun |
| CN204115574U (en) * | 2014-08-11 | 2015-01-21 | 常州咏捷精密五金科技发展有限公司 | The voltage stabilizing of air gun is lost heart percussion lock |
| CN205209340U (en) * | 2015-12-17 | 2016-05-04 | 浙江新华体育器材制造有限公司 | Air gun firing mechanism |
| CN205482573U (en) * | 2016-01-15 | 2016-08-17 | 中山市新山禾技术服务有限公司 | Novel vapour -pressure type air gun of multi -stage compression air energy storage |
| CN208042877U (en) * | 2018-01-03 | 2018-11-02 | 浙江新华体育器材制造有限公司 | A kind of pre- air storing type air gun having from aerification function |
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| Publication number | Publication date |
|---|---|
| CN107976111B (en) | 2024-07-12 |
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