CN217585531U - Portable broken glass tear-gas generator - Google Patents
Portable broken glass tear-gas generator Download PDFInfo
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- CN217585531U CN217585531U CN202220979653.9U CN202220979653U CN217585531U CN 217585531 U CN217585531 U CN 217585531U CN 202220979653 U CN202220979653 U CN 202220979653U CN 217585531 U CN217585531 U CN 217585531U
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Abstract
The utility model discloses a portable broken glass urges lacrimal apparatus, which comprises a housin, be provided with ignition mechanism, broken glass mechanism in the casing and urge tear to take place the mechanism, ignition mechanism is connected with broken glass mechanism through first wire (3), urge tear to take place the mechanism and be connected with ignition mechanism through second wire (15), ignition mechanism includes first piezoceramics some firearm (2) and second piezoceramics some firearm (16), provides trigger current for broken glass mechanism and urge tear to take place the mechanism respectively through first piezoceramics some firearm (2) and second piezoceramics some firearm (16). The utility model discloses can make suspects carry out people's car separation in the car fast, improve law enforcement personnel's treatment effeciency, guarantee law enforcement personnel's life safety to a great extent.
Description
Technical Field
The utility model relates to an it is alert with equipment technical field, especially relate to a tear ware is urged to portable broken glass.
Background
When law enforcement personnel such as armed police, public security and the like execute the tasks of intercepting and arresting vehicles, the behaviors of refusing to cooperate by suspects, refusing to drive doors and windows, accelerating collision and the like are often met, and the vehicles are taken as barriers to fight against. In this case, law enforcement is very easy to be passive, the processing efficiency is influenced, the life safety of law enforcement personnel is threatened, and the danger coefficient of intercepting vehicles in follow-up pursuit is large. Therefore, there is a need for a device that is not in contact with criminal suspects and can rapidly facilitate separation of persons from vehicles for suspects in vehicles.
For example, patent application No. CN202020480351.8 proposes a portable tear-stimulating device, which comprises a rear switch seat, a power light-touch switch mounted on the rear switch seat, and a power supply mounted on one side of the power light-touch switch and on the inner wall of the rear switch seat; a liner tube arranged on the inner wall of the rear switch seat; a tear promoting assembly mounted within the liner; a sleeve screwed on the rear switch seat, and a triggering light-touch switch is arranged on the sleeve; the cover plate is screwed on the other end of the sleeve, and a plurality of holes are formed in the cover plate; in the tear component, the electronic explosion points are 3, and tear containing pipes in the 3 electronic explosion points are filled with tear, namely 3 pipes of tear. The device only has the lacrimation function, does not have the function of breaking glass, and has certain limitation in practical application.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a portable broken glass tears ware of urging to solve when the law enforcement personnel is carrying out the vehicle interception, when arresting the task, how make in the car suspect carry out the technical problem of people's car separation fast.
The purpose of the utility model is realized through the following technical means: the utility model provides a portable broken glass tears ware that urges, includes the casing, be provided with ignition mechanism, broken glass mechanism and urge tear to take place the mechanism in the casing, ignition mechanism is connected with broken glass mechanism through first wire, urge tear to take place the mechanism and be connected with ignition mechanism through the second wire, ignition mechanism includes first piezoelectric ceramic point firearm and second piezoelectric ceramic point firearm, provides trigger current for broken glass mechanism and urge tear to take place the mechanism through first piezoelectric ceramic point firearm and second piezoelectric ceramic point firearm respectively.
Further, the casing includes casing, middle casing and lower casing, go up casing, middle casing and lower casing and link gradually, ignition mechanism sets up in the cavity of last casing, broken glass mechanism sets up in the cavity of middle casing, tear and take place the mechanism and set up in the cavity of casing down.
Further, a heat insulation coating layer is arranged on the outer side of the shell.
Further, the glass breaking mechanism comprises a first shell, a glass breaking firing pin and a pressure enhancement explosive package are arranged in the first shell, the pressure enhancement explosive package is connected with a second lead through a second ignition head, and a shearing pin is arranged between the glass breaking firing pin and the pressure enhancement explosive package.
Furthermore, tear the mechanism and include the second casing, be provided with tear charge and first ignition explosive head in the second casing, first ignition explosive head is connected with first wire.
Furthermore, the lachrymatory explosive column is bonded on the second shell through the nitrocotton paint.
Further, a potting module is arranged between the first piezoelectric ceramic igniter and the second piezoelectric ceramic igniter.
Furthermore, an air guide hole for discharging smoke is formed between the first shell and the lower shell.
The beneficial effects of the utility model reside in that: the ignition mechanism triggers the glass breaking mechanism to do work on the glass to break the glass, so that the glass breaking device is more labor-saving, convenient and reliable compared with a mechanical glass breaking device; the ignition mechanism triggers the tear generation mechanism to release smoke, so that a suspect in the vehicle can leave the vehicle quickly, and the life safety of law enforcement personnel is effectively guaranteed; the piezoelectric ceramic igniter has the characteristics of low cost and reliable effect, can effectively solve the problems of long battery storage property and high cost of the traditional electric ignition workpiece, and does not need to charge a product and replace the battery; the casing surface is provided with adiabatic coating, effectively avoids scalding operating personnel, and operating personnel can select handheld injection lacrimation smog or throw to the target area according to actual conditions, and is more convenient and fast.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a glass breaking mechanism;
FIG. 3 is a schematic view of the lacrimation generating mechanism;
in the figure, 1-an upper shell, 2-a first piezoceramic igniter, 3-a first lead, 4-a first ignition charge, 5-a middle shell, 6-a gas guide hole, 7-a lower shell, 8-a broken glass firing pin, 9-a shearing pin, 10-a first shell, 11-a pressure-enhanced charge, 12-a second ignition charge, 13-a tear charge, 14-a second shell, 15-a second lead, 16-a second piezoceramic igniter, 17-a heat-insulating coating and 18-an encapsulation module.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.
Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments and features of the embodiments described below can be combined with each other without conflict.
Example 1:
referring to fig. 1-3, a portable tear ware is urged to broken glass, includes the casing, be provided with ignition mechanism, broken glass mechanism and tear in the casing and take place the mechanism, ignition mechanism is connected with broken glass mechanism through first wire 3, tear and take place the mechanism and be connected with ignition mechanism through second wire 15, ignition mechanism includes first piezoelectric ceramic igniter 2 and second piezoelectric ceramic igniter 16, provides trigger current for broken glass mechanism and tear and take place the mechanism through first piezoelectric ceramic igniter 2 and second piezoelectric ceramic igniter 16 respectively.
In this embodiment, the casing includes casing 1, middle casing 5 and casing 7 down, casing 1, middle casing 5 and casing 7 link to each other in proper order down, ignition mechanism sets up in the cavity of casing 1, broken glass mechanism sets up in the cavity of middle casing 5, tear-gas generation mechanism sets up in the cavity of casing 7 down.
Further, in the present embodiment, the upper case 1 and the middle case 5 are connected by a screw.
Further, in this embodiment, the first piezo igniter 2 and the second piezo igniter 16 are connected to the upper housing 1 by potting compound.
In this embodiment, the outside of the housing is provided with a heat insulating coating 17.
In this embodiment, the glass breaking mechanism includes a first housing 10, a glass breaking striker 8 and a pressure-enhanced explosive package 11 are disposed in the first housing 10, the pressure-enhanced explosive package 11 is connected to a second lead 15 through a second igniter head 12, and a shear pin 9 is disposed between the glass breaking striker 8 and the pressure-enhanced explosive package 11.
Further, in this embodiment, the pressure-intensifying explosive pack 11 is bonded to the second ignition plug 12.
In this embodiment, the lacrimation generating mechanism includes a second housing 14, a lacrimation charge 13 and a first igniter tip 4 are disposed in the second housing 14, and the first igniter tip 4 is connected to the first lead 3.
Further, in this embodiment, the lachrymatory column 13 employs a CS lachrymatory agent, which is a widely used lachrymatory non-lethal agent, first synthesized in 1928 and developed into an anti-explosive agent in 1950. As with pepper spray, CS spray is one of the standard police equipment of law enforcement in some countries. The CS is packed into not only grenades, grenades and hand held sprayers, but also into on-board chemical sprayers for maneuvering into storm missions. The CS is also housed in containers of various configurations for use by the user during self-defense.
Further, in this embodiment, the lachrymator cartridge 13 is adhered to the second housing 14 by a lacquer.
Furthermore, in the present embodiment, the second housing 14 and the middle housing 5 are bonded by using an epoxy AB glue.
Further, in the present embodiment, the first housing 10, the intermediate housing 5, and the lower housing 7 are connected by screws.
In the present embodiment, a potting module 18 is disposed between the first piezo ceramic igniter 2 and the second piezo ceramic igniter 16.
In the present embodiment, an air vent 6 for exhausting smoke is disposed between the first housing 10 and the lower housing 7.
The utility model discloses an action process does: an operator (law enforcement officer) presses down the switches of the first piezoelectric ceramic igniter 2 and the second piezoelectric ceramic igniter 16, the first piezoelectric ceramic igniter 2 and the second piezoelectric ceramic igniter 16 respectively cause the relative displacement of the center of the negative charge inside to generate polarization under the action of mechanical pressure, so that bound charges with opposite signs, namely piezoelectric effect, appear on the surfaces of two ends of the material, the mechanical energy is converted into electric energy, current is provided for a glass breaking mechanism and a tear generation mechanism, and the first ignition powder head 4 and the second ignition powder head 12 are respectively ignited. The second ignition explosive head 12 in the glass breaking mechanism is ignited under the action of current, the pressure-enhanced explosive bag 11 is ignited, gas pressure is generated to cut the shearing pin 9, work is applied to the glass breaking firing pin 8, and the glass breaking firing pin 8 impacts the surface of glass, so that the effect of reliably breaking the glass is achieved. The first ignition powder head 4 in the lacrimation generating mechanism is ignited under the action of current to ignite the lacrimation powder column 13, and the irritant smog generated by the lacrimation powder column 13 is discharged from the air guide hole 6, so that an acted object feels difficult to breathe, the eyes are stabbed severely, and temporary limb dysfunction is generated, and other people cannot be injured continuously. The piezoelectric ceramic igniter (comprising the first piezoelectric ceramic igniter 2 and the second piezoelectric ceramic igniter 16) used by the lachrymatory generation mechanism and the glass breaking mechanism can be independently used and do not interfere with each other, and the scene adaptability of the product is greatly improved.
The utility model discloses possess small and exquisite portable, the availability factor is high, characteristics such as actual combat effect is good, can regard as the standard outfit of the police species on duty on the road surface and the special action of arresting of execution. Compared with the same type of products, the product has the following advantages:
the glass breaking mechanism adopts the initiating explosive agent to do work to break the glass, and is more labor-saving, convenient and reliable than a mechanical glass breaker; the lacrimation generating mechanism adopts CS lacrimation agent, which is a widely applied lacrimation agent non-lethal smoke agent, and is used as one of standard police equipment of law enforcement personnel, and compared with spray-type lacrimation agent, the volume is small, and the action range is wide; the adopted piezoelectric ceramic igniter (comprising the first piezoelectric ceramic igniter 2 and the second piezoelectric ceramic igniter 16) has the characteristics of low cost and reliable action, can effectively solve the problems of long storage property and high cost of the battery of the traditional electric ignition workpiece, and does not need to charge the product and replace the battery; casing (including last casing 1, middle casing 5 and lower casing 7) surface cladding has adiabatic coating 17, effectively avoids scalding operating personnel, and operating personnel can select handheld injection tear smog or throw to the target area according to actual conditions.
Reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic may be included in at least one implementation of the invention. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the above embodiments, the basic principle and the main features of the present invention and the advantages of the present invention have been described. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that modifications and variations can be made by those skilled in the art without departing from the spirit and scope of the present invention, which should be construed as within the scope of the appended claims.
Claims (8)
1. The utility model provides a portable broken glass tears ware that urges, its characterized in that, includes the casing, be provided with ignition mechanism, broken glass mechanism and urge tear to take place the mechanism in the casing, ignition mechanism is connected with broken glass mechanism through first wire (3), urge tear to take place the mechanism and be connected with ignition mechanism through second wire (15), ignition mechanism includes first piezoceramics point firearm (2) and second piezoceramics point firearm (16), provides trigger current for broken glass mechanism and urge tear to take place the mechanism respectively through first piezoceramics point firearm (2) and second piezoceramics point firearm (16).
2. The portable tear-gas breaking tear-gas generator as claimed in claim 1, wherein the housing comprises an upper housing (1), a middle housing (5) and a lower housing (7), the upper housing (1), the middle housing (5) and the lower housing (7) are sequentially connected, the ignition mechanism is arranged in the cavity of the upper housing (1), the glass breaking mechanism is arranged in the cavity of the middle housing (5), and the tear-gas generating mechanism is arranged in the cavity of the lower housing (7).
3. The portable tear-breaking device as claimed in claim 1 or 2, wherein the outer side of the housing is provided with a heat-insulating coating (17).
4. A portable glass breaking lacrimal apparatus as in claim 1 or 2, wherein the glass breaking mechanism comprises a first housing (10), a glass breaking firing pin (8) and a pressure boosting explosive package (11) are disposed in the first housing (10), the pressure boosting explosive package (11) is connected to a second lead (15) through a second firing head (12), and a shear pin (9) is disposed between the glass breaking firing pin (8) and the pressure boosting explosive package (11).
5. The portable tear-gas breaking tear-gas generator as claimed in claim 1 or 2, wherein the tear-gas generating mechanism comprises a second housing (14), a tear-gas generating charge (13) and a first ignition charge (4) are arranged in the second housing (14), and the first ignition charge (4) is connected with the first lead (3).
6. A portable tear-dropper capable of breaking the glass as claimed in claim 5, wherein the tear-drug column (13) is bonded to the second housing (14) by a lacquer of nitrocellulose.
7. A portable tear-breaking device as claimed in claim 1, characterized in that a potting module (18) is arranged between the first piezo ceramic igniter (2) and the second piezo ceramic igniter (16).
8. A portable tear-tear duct breaking device as claimed in claim 4, characterized in that an air vent (6) for exhausting smoke is provided between the first housing (10) and the lower housing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220979653.9U CN217585531U (en) | 2022-04-26 | 2022-04-26 | Portable broken glass tear-gas generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220979653.9U CN217585531U (en) | 2022-04-26 | 2022-04-26 | Portable broken glass tear-gas generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217585531U true CN217585531U (en) | 2022-10-14 |
Family
ID=83543939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220979653.9U Active CN217585531U (en) | 2022-04-26 | 2022-04-26 | Portable broken glass tear-gas generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217585531U (en) |
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2022
- 2022-04-26 CN CN202220979653.9U patent/CN217585531U/en active Active
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Address after: Shiling Town, Longquanyi District, Chengdu, Sichuan 610000 Patentee after: Sichuan Huachuan Industry Co.,Ltd. Address before: Shiling Town, Longquanyi District, Chengdu, Sichuan 610000 Patentee before: SICHUAN HUACHUAN INDUSTRIES Co.,Ltd. |