CN207214904U - Interior cavity gas storage inertia trigger mechanism - Google Patents
Interior cavity gas storage inertia trigger mechanism Download PDFInfo
- Publication number
- CN207214904U CN207214904U CN201721111800.6U CN201721111800U CN207214904U CN 207214904 U CN207214904 U CN 207214904U CN 201721111800 U CN201721111800 U CN 201721111800U CN 207214904 U CN207214904 U CN 207214904U
- Authority
- CN
- China
- Prior art keywords
- piston body
- housing
- gas storage
- trigger mechanism
- cavity gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of interior cavity gas storage inertia trigger mechanism.The interior cavity gas storage inertia trigger mechanism includes housing and the igniting emitter, piston body, the step ring that are located therein, the piston body is the groove-like tubular structure of one end open, the piston body slides outer wall indent step wall including piston, the piston slides outer wall indent step wall and is located at the piston body opposite outer walls, the step ring is dismantled and assembled to be located at the housing relative interior, and the piston body opposite peripheral is located at, the piston body and the igniting emitter are respectively arranged on the housing both ends.A kind of interior cavity gas storage inertia trigger mechanism provided by the utility model stops the piston body by the step ring, and the content only dished out in thorax piston body, overall project together damages to human body after avoiding piston body transmitting.
Description
Technical field
It the utility model is related to BOUNDING NON-LETHAL MUNITION apparatus field, more particularly to a kind of interior cavity gas storage inertia trigger mechanism.
Background technology
In fight against terrorism and violence task now, it is sometimes desirable to suspect arrest while avoids producing sanguinary incident,
Therefore propose that injury ability is small to catching net bullet, the strong requirement of catching function.The most ammunitions equipped at this stage are using integration
Lift-off technology, i.e. body are launched simultaneously with content and go out muzzle.But this is for BOUNDING NON-LETHAL MUNITION, due to Shell body quality
Greatly, body also launch bore meaning easily cause casualty accident.
Utility model content
It is not good enough to solve existing inertia trigger mechanism spray regime, the technical problem of accident is easily caused, this practicality is new
It is good that type provides a kind of spray regime, it is not easy to the interior cavity gas storage inertia trigger mechanism to cause the accident.
Interior cavity gas storage inertia trigger mechanism provided by the utility model include housing and be located therein igniting emitter,
Piston body, step ring, the piston body are the groove-like tubular structure of one end open, and the piston body slides outer wall including piston
Indent step wall, the piston slide outer wall indent step wall and are located at the piston body opposite outer walls, and the step ring is dismantled and assembled
Located at the housing relative interior, and the piston body opposite peripheral is located at, the piston body and the igniting emitter point
She Yu not the housing both ends.
In interior a kind of preferred embodiment of cavity gas storage inertia trigger mechanism provided by the utility model, the interior cavity gas storage is used to
Property trigger mechanism also include inner chamber, the inner chamber is between the igniting emitter and the piston body.
In interior a kind of preferred embodiment of cavity gas storage inertia trigger mechanism provided by the utility model, the housing includes living
Cock body bayonet socket, the piston body bayonet socket are located at the housing relative interior, and the piston body is located at the piston body bayonet socket sidepiece.
In interior a kind of preferred embodiment of cavity gas storage inertia trigger mechanism provided by the utility model, the housing includes shell
Internal screw thread, the housing internal threads are located at the inwall of the housing relative interior, and the step ring includes step ring external screw thread,
The step ring external screw thread is located at the step ring opposite peripheral, and the housing internal threads are corresponding with the step ring external screw thread to be set
Put.
In interior a kind of preferred embodiment of cavity gas storage inertia trigger mechanism provided by the utility model, the igniting transmitting dress
To put including ignitron and propellant, in the housing, described ignitron one end is connected the propellant with the propellant,
The ignitron other end is arranged in the housing opposite exterior lateral sides.
Interior cavity gas storage inertia trigger mechanism of the present utility model has the advantages that：Stopped by the step ring
The piston body, the content only dished out in thorax piston body, overall project together causes to hinder to human body after avoiding piston body transmitting
Evil, spray regime are good, it is not easy to cause casualty accident.By installing the smaller piston body of a diameter in housing, in piston
Installation content in vivo, powder gases caused by emitter of being lighted a fire when passing through transmitting promote piston body, it is certain to assign piston body
Speed, by installing a step ring additional in the top of enclosure interior screw thread, piston body outer face bottom is provided with step, piston body
It can be stuck when moving to top, gas is suppressed among inner chamber, is avoided high-temperature gas from producing content and is damaged, in piston body
Content is dished out at a high speed under effect of inertia.Using lighting a fire, emitter produces gas, forms pushed at high pressure piston body, piston body
Moved in along housing, have screw thread in housing inner top, the step ring as step is installed, with the platform of moving piston body bottom
Rank can block step ring, and piston body bottom caused closing space in housing is referred to as inner chamber, and inner chamber stores powder gases, keeps away
Exempting from scorching hot gas causes ablation to damage the content launched, and subsequent content is dished out forward under effect of inertia.Adopt
Launched multimass when being avoided that use with mechanism and personnel damaged, while content can be assigned with certain speed,
Complete assigned tasks.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the structural representation of the interior preferred embodiment of cavity gas storage inertia trigger mechanism one provided by the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, Fig. 1 is the structure of the interior preferred embodiment of cavity gas storage inertia trigger mechanism one provided by the utility model
Schematic diagram.
The interior cavity gas storage inertia trigger mechanism includes housing 1 and the igniting emitter 2, piston body 3, the platform that are located therein
Rank ring 4, inner chamber 5.The piston body 3 is the groove-like tubular structure of one end open.The piston body 3 slides outer wall including piston
Indent step wall 31.The piston slides outer wall indent step wall 31 and is located at the opposite outer walls of piston body 3.The step ring 4
It is dismantled and assembled to be located at the relative interior of housing 1, and the opposite peripheral of piston body 3 is located at, the piston body 3 and the igniting hair
Injection device 2 is respectively arranged on the both ends of housing 1.The inner chamber 5 is between the igniting emitter 2 and the piston body 3.
The housing 1 includes piston body bayonet socket 11 and housing internal threads 12.The piston body bayonet socket 11 is located at the housing 1
Relative interior, the piston body 3 are located at the sidepiece of piston body bayonet socket 11.The housing internal threads 12 are located at the phase of housing 1
To the inwall of inside.
The step ring 4 includes step ring external screw thread 41.The step ring external screw thread 41 is relatively outer located at the step ring 4
Enclose, the housing internal threads 12 are correspondingly arranged with the step ring external screw thread 41.
The igniting emitter 2 includes ignitron 21 and propellant 22.The propellant 22 is located in the housing 1,
Described one end of ignitron 21 is connected with the propellant 22, and the other end of ignitron 21 is arranged in the opposite exterior lateral sides of housing 1.
Interior cavity gas storage inertia trigger mechanism of the present utility model has the advantages that：
The piston body 3 is stopped by the step ring 4, the content only dished out in thorax piston body 3, avoids piston body
Overall project together damages to human body after transmitting, and spray regime is good, it is not easy to causes casualty accident.By in housing 1
The smaller piston body 3 of one diameter is installed, the installation content in piston body 3, lighted a fire when passing through transmitting caused by emitter 2
Powder gases promote piston body 3, assign the certain speed of piston body 3, and a platform is installed additional by the screw thread of the top inside housing 1
Rank ring 4, the outer face bottom of piston body 3 are provided with step, i.e. piston slides outer wall indent step wall 31, and piston body 3 moves to top
When can be stuck, gas is suppressed among inner chamber 5, avoids high-temperature gas from producing infringement to content, and the content in piston body 3 exists
Dished out at a high speed under effect of inertia.
Using lighting a fire, emitter 2 produces gas, forms pushed at high pressure piston body 3, and piston body 3 moves along in housing 1,
There is screw thread in the inner top of housing 1, the step ring 4 as step is installed, as the step of the bottom of moving piston body 3 can block step
Ring, the bottom of piston body 3 caused closing space in housing 1 are referred to as inner chamber 5, and inner chamber 5 stores powder gases, avoids scorching hot
Gas causes ablation to damage the content launched, and subsequent content is dished out forward under effect of inertia.Using mechanism
Launched multimass when being avoided that use and personnel were damaged, while content can be assigned with certain speed, completed set
Task.
After mechanism falls on ground, gas push device 2 starts to act on, and persistently produces the gas of a large amount of certain pressures, holds
Continuous to promote isolating pad 3 to be moved along housing inner diameter, isolating pad 3 extrudes chemical adhesive 4 from the spray orifice 5 of housing 1 and closure 12
Spray orifice 5 is sprayed at surrounding ground, so as to the action of the sluggish personnel stepped on, reaches and arrests or control purpose.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.
Claims (5)
1. a kind of interior cavity gas storage inertia trigger mechanism, it is characterised in that including housing and the igniting emitter being located therein, work
Cock body, step ring, the piston body are the groove-like tubular structure of one end open, and the piston body is slided in outer wall including piston
Recessed step wall, the piston slide outer wall indent step wall and are located at the piston body opposite outer walls, the removable installing of step ring
In the housing relative interior, and the piston body opposite peripheral is located at, the piston body and the igniting emitter difference
Located at the housing both ends.
2. according to the interior cavity gas storage inertia trigger mechanism described in claim 1, it is characterised in that the interior cavity gas storage inertia hair
Penetrating mechanism also includes inner chamber, and the inner chamber is between the igniting emitter and the piston body.
3. according to the interior cavity gas storage inertia trigger mechanism described in claim 1, it is characterised in that the housing includes piston body
Bayonet socket, the piston body bayonet socket are located at the housing relative interior, and the piston body is located at the piston body bayonet socket sidepiece.
4. according to the interior cavity gas storage inertia trigger mechanism described in claim 1, it is characterised in that the housing is included in housing
Screw thread, the housing internal threads are located at the inwall of the housing relative interior, and the step ring includes step ring external screw thread, described
Step ring external screw thread is located at the step ring opposite peripheral, and the housing internal threads are correspondingly arranged with the step ring external screw thread.
5. according to the interior cavity gas storage inertia trigger mechanism described in claim 1, it is characterised in that the igniting emitter bag
Ignitron and propellant are included, in the housing, described ignitron one end is connected the propellant with the propellant, described
The ignitron other end is arranged in the housing opposite exterior lateral sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721111800.6U CN207214904U (en) | 2017-08-31 | 2017-08-31 | Interior cavity gas storage inertia trigger mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721111800.6U CN207214904U (en) | 2017-08-31 | 2017-08-31 | Interior cavity gas storage inertia trigger mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207214904U true CN207214904U (en) | 2018-04-10 |
Family
ID=61826308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721111800.6U Expired - Fee Related CN207214904U (en) | 2017-08-31 | 2017-08-31 | Interior cavity gas storage inertia trigger mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207214904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515400A (en) * | 2022-03-03 | 2022-05-20 | 西南交通大学 | Tunnel fire extinguishing device and magnetic suspension tunnel fire extinguishing system |
-
2017
- 2017-08-31 CN CN201721111800.6U patent/CN207214904U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515400A (en) * | 2022-03-03 | 2022-05-20 | 西南交通大学 | Tunnel fire extinguishing device and magnetic suspension tunnel fire extinguishing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20180831 |