阅读说明：本技术 手持式远距离生物***发射器 (Handheld remote biological tear-gas bomb emitter ) 是由 刘家俊 于 2019-09-27 设计创作，主要内容包括：本发明涉及一种手持式远距离生物催泪弹发射器,该催泪弹发射器包括壳体、弹壳弹出装置、催泪弹和电池,所述弹壳弹出装置、催泪弹和电池设置在壳体内,所述弹壳弹出装置由发射扳机、连接在发射扳机一端的发射扳机滑座、对应发射扳机并设置在发射扳机滑座另一端的触发开关,设置在弹槽底端触发开关两侧的弹体弹射机构、安全保险开关组装构成。该发射器适合单警手持使用,其生物催泪弹的弹射结构合理,可以连续发射两颗生物催泪弹,发射距离远,其生物催泪弹内油性颗粒状药剂发射方向性强、抗风性强,不容易伤害自己,具备LED强光手电功能。(The invention relates to a handheld remote biological tear-gas shells launcher which comprises a shell, a shell ejecting device, a tear-gas shells and a battery, wherein the shell ejecting device, the tear-gas shells and the battery are arranged in the shell, and the shell ejecting device is formed by assembling a launching trigger, a launching trigger slide seat connected to one end of the launching trigger, a trigger switch corresponding to the launching trigger and arranged at the other end of the launching trigger slide seat, a shell ejecting mechanism arranged at two sides of the trigger switch at the bottom end of a shell groove and a safety switch. This transmitter is fit for single police handheld use, and its biological tear-gas shells's ejection is rational in infrastructure, can launch two biological tear-gas shells in succession, and the transmission distance is far away, and oily graininess medicament transmission directionality is strong in its biological tear-gas shells, and the wind-resistance is strong, is difficult to harm oneself, possesses LED highlight flashlight function.)

1. The utility model provides a long-range biological tear-gas shells transmitter of hand-held type which characterized in that: the tear-gas shells launcher comprises a shell (1), a shell ejecting device (3), a tear-gas shells (4) and a battery (5), wherein the shell ejecting device (3), the tear-gas shells (4) and the battery (5) are arranged in the shell (1), the shell ejecting device (3) is composed of a launching trigger (3-1), a launching trigger slide seat (3-2) connected to one end of the launching trigger (3-1), a trigger switch (3-3) corresponding to the launching trigger (3-1) and arranged at the other end of the launching trigger slide seat (3-2), a shell ejecting mechanism (3-4) arranged at two sides of the trigger switch (3-3) at the bottom end of a shell groove, and a safety switch (3-5).

2. The hand-held remote bio-tear fluid dispenser of claim 1, wherein: the tear bomb launcher is characterized in that the launching trigger (3-1) is arranged in a launching trigger pressing hole (1-2), the tear bomb (4) is arranged in the bomb groove (1-1), one end of the tear bomb is in contact with the bomb ejection mechanism (3-4), and the launching trigger sliding seat (3-2), the trigger switch (3-3) and the battery (5) are sequentially arranged in the shell (1).

3. The hand-held remote bio-tear fluid dispenser of claim 1, wherein: the LED lamp tube is characterized by further comprising an LED lamp tube (6) and a light button (7), wherein the LED lamp tube (6) is arranged in the middle of the front end of the shell (1), and the light button (7) is arranged on the upper cover (2).

4. The hand-held remote bio-tear fluid dispenser of claim 1, wherein: it still includes a trousers clamp (8), trousers clamp (8) pass through the articulated shaft setting at the back of casing (1), can be followed the articulated shaft and be 90 degrees angular rotations.

5. The hand-held remote bio-tear fluid dispenser of claim 1, wherein: the projectile ejection mechanism (3-4) is composed of a fixed seat (3-4-1), a contact (3-4-3) arranged in an axial hole of the fixed seat (3-4-1) through a contact spring (3-4-2), and an ejection spring (3-4-4) axially sleeved on the fixed seat (3-4-1).

6. The hand-held remote bio-tear fluid dispenser of claim 1, wherein: the launching trigger (3-1) is composed of a trigger main body (3-1-1) and a return spring (3-1-3) sleeved on a trigger rod (3-1-2) of the trigger main body, and the top end of the trigger rod (3-1-2) is provided with a protrusion (3-1-4) extending downwards.

7. The hand-held remote bio-tear fluid dispenser of claim 1, wherein: the trigger launching sliding seat (3-2) is an integrated injection molding part and comprises elastomer buckles (3-2-1) arranged on two sides, two return spring limiting plates (3-2-2) with openings arranged in the middle of one end and a labyrinth chute (3-2-3) used for realizing two-time triggering by sliding and limiting a protrusion (3-1-4) on the trigger rod.

8. The hand-held remote bio-tear fluid dispenser of claim 1, wherein: the trigger switch (3-3) is provided with two trigger points a and b, and is arranged on one side of the trigger sliding seat (3-2) corresponding to the trigger rod (3-1-2) on the trigger (3-1).

9. The hand-held remote bio-tear fluid dispenser of claim 1, wherein: tear-gas shells (4) include a tube-shape object (4-1), the middle part of tube-shape object (4-1) is a medicament storehouse (4-2), oily granular medicament is equipped with in medicament storehouse (4-2), the front end in medicament storehouse (4-2) is sealing layer (4-3), the front end of sealing layer (4-3) is medicament spout (4-4), the rear end in medicament storehouse (4-2) is in proper order to advance rubber buffer (4-5), have propulsion dress medicine layer (4-7), direct current priming coat (4-8), positive negative pole contact (4-9) of ignition device (4-6), have an annular draw-in groove (4-10) on tube-shape object (4-1).

Technical Field

The invention relates to a handheld defense device used by police or security personnel, in particular to a handheld remote biological tear-gas bomb launcher.

Background

The tear gas bomb is a non-lethal bomb which releases tear gas filled in the bomb body in a burning or explosion mode, stimulates eyes and upper respiratory system of a living target and makes the living target lose resistance temporarily.

All countries in the world pay attention to research, development and production of tear-gas shells, and China starts relatively late. With the attention of national armed police and police departments to non-lethal equipment, the related research and development technologies of lacrimation equipment in China have been developed greatly in recent years and play an important role in the process of dispersing and dealing with conflicts.

The traditional tear-gas shells are generally thrown or launched by using special launching guns, so that the defects of low arrival speed, limited projecting position and the like exist, and the tear-gas shells need to be close to the scene, so that the safety of police launch personnel is greatly influenced. Therefore, a tear bomb projection mode which is rapid, accurate and capable of being remotely controlled to launch is needed.

The existing 'police handheld tear sprayer' has certain defects and shortcomings, which are specifically shown in the following steps: the spraying distance of the medicament is short (about 1 meter); the fog-like gas has poor directionality; the wind resistance is poor, and the wind-resistant coat is easy to hurt oneself when wind exists; the function is single, do not possess highlight flashlight function.

Disclosure of Invention

The invention aims to provide a handheld remote biological tear-gas shells launcher which is suitable for being held by a single police, has a reasonable ejection structure of the biological tear-gas shells, can continuously launch two biological tear-gas shells, has a long launching distance, has strong oily granular medicament launching directivity and strong wind resistance in the biological tear-gas shells, is not easy to hurt the self, and has the function of an LED highlight flashlight.

The invention aims to realize the purpose, and the handheld remote biological tear-gas bomb launcher comprises a shell, a shell ejection device, a tear-gas bomb and a battery, wherein the shell ejection device, the tear-gas bomb and the battery are arranged in the shell, and the shell ejection device is formed by assembling a launching trigger, a launching trigger slide seat connected to one end of the launching trigger, a trigger switch corresponding to the launching trigger and arranged at the other end of the launching trigger slide seat, a bomb ejection mechanism arranged at two sides of the trigger switch at the bottom end of a bomb groove and a safety switch.

The launching trigger is arranged in a launching trigger pressing hole, the tear-gas shells are arranged in the elastic grooves, one end of each tear-gas shell is in contact with the shell ejection mechanism, and the launching trigger sliding seats, the trigger switches and the batteries are sequentially arranged in the shell.

The tear-gas bomb emitter further comprises an LED lamp tube and a light button, wherein the LED lamp tube is arranged in the middle of the front end of the shell, and the light button is arranged on the upper cover.

This tear-gas shells transmitter still includes a trousers clamp, the trousers clamp passes through the articulated shaft setting at the back of casing, can be followed the articulated shaft and be 90 degrees angular rotations.

The projectile ejection mechanism is composed of a fixed seat, a contact arranged in an axis hole of the fixed seat through a contact spring, and an ejection spring axially sleeved on the fixed seat.

The launching trigger consists of a trigger body and a return spring sleeved on a trigger rod of the trigger body, and the top end of the trigger rod is provided with a protrusion extending downwards.

The trigger launching slide seat is an integrated injection molding part and comprises elastomer buckles arranged on two sides, two return spring limiting plates with openings are arranged in the middle of one end of the trigger slide seat and used for limiting the labyrinth slide groove which is triggered twice through the convex sliding on the trigger rod.

The trigger switch is provided with two trigger points a and b and is arranged on one side of the trigger sliding seat corresponding to the trigger rod on the trigger.

The tear-gas shells include a tube-shape object, the middle part of tube-shape object is a medicament storehouse, the oily granular medicament is equipped with in the medicament storehouse, the front end in medicament storehouse is the sealing layer, the front end of sealing layer is the medicament spout, the rear end in medicament storehouse is in proper order to advance the rubber buffer, have the propulsion powder charge layer, the direct current priming coat, the positive negative pole contact of ignition device, have an annular draw-in groove on the tube-shape object.

The invention has the advantages and technical effects that:

1. compared with the traditional water column type lacrimator (3-5 m), the traditional Chinese medicine preparation for the biological lacrimator provided by the invention has a far emission distance (5-8 m) and a far ejection distance (1-3 m), can effectively protect a person who is shot, and has a large attack distance and a large injury range.

2. The granular medicament in the biological tear-gas projectile launcher has strong launching directivity and wind resistance, is not easy to hurt oneself, and has larger damage range.

3. The biological tear-gas bomb emitter has the functions of an LED (light-emitting diode) highlight flashlight, is long in illumination time, and can illuminate and protect oneself.

4. The biological tear-gas bomb launcher tear-gas spray has two types of police and civil use, the main components are extracted by pure plants, the spray is nontoxic and harmless to human bodies, the effective firing range is 5-8 meters, and the ejected gas fog causes scoundrel lacrimation, sneeze, rhinorrhea and facial pain to lose resistance temporarily, thereby effectively protecting oneself.

Drawings

Fig. 1 is a schematic view of the overall structure of the biological tear-gas generator of the present invention.

Fig. 2 is a schematic view of the back structure of the housing of the present invention.

Fig. 3 is a schematic structural diagram of the cartridge ejection device of the present invention.

Fig. 4 is a top plan view of the cartridge ejection device of fig. 3 in accordance with the present invention.

Fig. 5 is a schematic structural view of the projectile ejection mechanism of the present invention.

Fig. 6 is a schematic structural view of the tear-gas bomb provided by the invention.

Fig. 7 is a schematic structural diagram of the appearance of the tear-gas bomb provided by the invention.

Fig. 8 is a schematic diagram of the circuit of the present invention.

Detailed Description

The embodiments of the present invention will be described in detail with reference to the accompanying drawings, and it is to be understood that the described embodiments are merely preferred embodiments of the invention, rather than all embodiments, and that the scope of the invention is not limited thereto, and that any person skilled in the art can make equivalent substitutions or changes in accordance with the technical solutions and concepts of the present invention and shall be included in the scope of the present invention.

Shown in attached figures 1 and 2: the tear-gas shells launcher comprises a shell 1, an upper cover 2, a shell case popping device 3, a tear-gas shells 4, a battery 5, an LED lamp tube 6, a light button 7 and a trouser clamp 8 (shown in figure 2).

Shown in figures 1, 2 and 4: the shell body 1 is symmetrically processed with two elastic slots 1-1, a launching trigger press hole 1-2 is processed in the middle of the two elastic slots 1-1, the upper cover 2 is also processed with an elastic slot and a launching trigger press hole corresponding to the shell body 1, the shell case ejection device 3 is formed by assembling a launching trigger 3-1, a launching trigger slide 3-2 connected with one end of the launching trigger 3-1, a trigger switch 3-3 corresponding to the launching trigger 3-1 and arranged at the other end of the launching trigger slide 3-2, an elastic body ejection mechanism 3-4 and a safety switch 3-5 which are arranged at two sides of the trigger switch 3-3 at the bottom end of the elastic slot, the launching trigger 3-1 is arranged in the launching trigger press hole 1-2, the tear-drop body is arranged in the elastic slot 1-1, one end of the tear-drop body is contacted with the elastic body ejection mechanism 3-4, the emission trigger slide 3-2, the trigger switch 3-3 and the battery 5 are sequentially arranged in the shell 1, the LED lamp tube 6 is arranged in the middle of the front end of the shell 1, the light button 7 is arranged on the upper cover 2, and the trouser clamp 8 is arranged on the back of the shell 1 through an articulated shaft and can rotate at an angle of 90 degrees along the articulated shaft.

As shown in figure 3: the launching trigger 3-1 is composed of a trigger body 3-1-1 and a return spring 3-1-3 sleeved on a trigger rod 3-1-2 of the trigger body, and the top end of the trigger rod 3-1-2 is provided with a protrusion 3-1-4 extending downwards.

As shown in fig. 4: the trigger launching sliding seat 3-2 is an integrated injection molding part and comprises elastomer buckles 3-2-1 arranged on two sides, two return spring limiting plates 3-2-2 arranged at one end and provided with an opening in the middle, and a labyrinth chute 3-2-3 used for limiting the sliding of a protrusion 3-1-4 on a trigger rod to realize two-time triggering;

the trigger switch 3-3 is provided with two trigger points a and b, and is arranged at one side of the trigger sliding seat 3-2 corresponding to the trigger rod 3-1-2 on the trigger 3-1.

As shown in fig. 5: the projectile ejection mechanism 3-4 is composed of a fixed seat 3-4-1, a contact 3-4-3 arranged in an axial hole of the fixed seat 3-4-1 through a contact spring 3-4-2, and an ejection spring 3-4-4 axially sleeved on the fixed seat 3-4-1.

Shown in figures 6 and 7: the tear-gas shells 4 comprise a cylindrical object 4-1, the middle part of the cylindrical object 4-1 is a medicament bin 4-2, the medicament bin 4-2 is filled with oily granular medicaments, the front end of the medicament bin 4-2 is provided with a sealing layer 4-3, the front end of the sealing layer 4-3 is provided with a medicament nozzle 4-4, the rear end of the medicament bin 4-2 is sequentially provided with a pushing rubber plug 4-5, a pushing medicament charging layer 4-7 with a fire-leading device 4-6, a 3.6V direct current primer layer 4-8 and a positive and negative electrode contact 4-9, the cylindrical object 4-1 is provided with an annular clamping groove 4-10, and the annular clamping groove 4-10 is clamped and fixed with the elastomer buckle 3-2-1 on the trigger launching sliding seat 3-2 during installation.

As shown in fig. 8: the battery 5, the LED lamp tube 6, the light button 7, the trigger switch 3-3 and the safety switch 3-5 are electrically connected.

The working principle is as follows:

as shown in figures 1-4 and figure 8: when the tear-gas shells are used, the two tear-gas shells 4 are placed in the shell groove 1-1, the rear ends of the tear-gas shells 4 press the elastic projectile springs 3-4-4 and the contacts 3-4-3, at the moment, the tear-gas shells 4 are in a belt launching state, the trouser clamp 8 is rotated to a 90-degree position, at the moment, the safety switch 3-5 arranged behind the trouser clamp 8 is exposed, the safety switch 3-5 is opened, and the trigger switch 3-3 is in a power-on state.

Shown in figures 1, 4 and 6: when the tear-gas shells need to be launched, the assembled shell 1 and the upper cover 2 are held by hands, the launching trigger 3-1 on the shell ejecting device 3 is moved backwards by the index finger, at this time, the trigger rod 3-1-2 (part A) on the launching trigger 3-1 can move forwards (and generates elastic deformation towards the outside) in the labyrinth chute 3-2-3 on the launching trigger sliding seat 3-2 through the downward-extending bulge 3-1-4, the trigger point a on the trigger switch 3-3 is triggered for the first time, the contact 3-4-3 at the back of the tear-gas bomb 4 at the corresponding side is electrified, a 3.6V direct current primer layer 4-8 on the lateral tear-gas shells 4 triggers a priming device 4-6 to push a medicine-containing layer 4-7 to explode and push a rubber plug 4-5 to break the front end sealing layer 4-3 by oily granular medicines in the medicine bin 4-2, and the oily granular medicines are ejected from a medicine nozzle 4-4;

after the first trigger, the forefinger is released (the trigger body 3-1-1 returns to the original position through the action of the return spring 3-1-3), at the moment, the trigger rod 3-1-2 can restore to the inner side to elastically deform so that the downward extending bulge 3-1-4 returns to the middle position B on the labyrinth chute 3-2-3 to stay, the launch trigger 3-1 on the cartridge case ejection device 3 is moved backwards by the forefinger for the second time, at this time, the trigger rod 3-1-2 (part B) on the launching trigger 3-1 can move forwards under the condition of limiting the labyrinth chute 3-2-3 through the downward-extending bulge 3-1-4, another trigger point B on the trigger switch 3-3 is triggered for the second time, the detonation process of the tear-gas shells 4 is the same as the above, and thus the two times of launching of the tear-gas shells are completed.