CN212567164U

CN212567164U - Electric shock sounding optical medium with novel trigger structure

Info

Publication number: CN212567164U
Application number: CN202021244996.8U
Authority: CN
Inventors: 左明秀; 刘根源; 项海波; 李明刚; 陈兴宽
Original assignee: Sichuan Nanshan Powder Actuated Fastening System Co ltd
Current assignee: Sichuan Nanshan Powder Actuated Fastening System Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-02-19
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to an electron percussion equipment technical field, concretely relates to novel trigger structure's electric shock sound production light media. The specific technical scheme is as follows: the utility model provides a novel trigger structure's electric shock sound production light media, includes the shell case and sets up the base in the shell case, the base is cylindrical cell type structure, the terminal surface of base and the inner wall of shell case laminate mutually, communicating through-hole has been seted up respectively to the center department that base and shell case laminating put, the other end of base is provided with the type trigger mechanism that generates heat, be provided with in the base with the fixed electrode of the type trigger mechanism that generates heat, the other end of electrode passes through-hole on the base, stretch into in the through-hole of shell case. The utility model discloses an electric shock sound production light media circular telegram can detonate, and each item technical indicator such as terminal point explosive effect, reliability and the firing rate of "luminous, fuming, sound production" all accords with emulation antitank grenade requirement.

Description

Electric shock sounding optical medium with novel trigger structure

Technical Field

The utility model relates to an electron percussion equipment technical field, concretely relates to novel trigger structure's electric shock sound production light media.

Background

In order to reduce the occurrence of accidents in the training of troop new soldiers, the simulated grenade used in the training is an improved type of 791 factory-launched grenade, and the simulated grenade adopts a mechanical percussion structure. The mechanical firing needs to impact the tail edge of the bomb at high speed, so that the tail edge of the bomb deforms, extrudes and rubs the primer powder inside to explode, and further detonates the primer powder to explode, but the high-speed impact explosion needs a certain time and a series of mechanical devices, such as springs, firing pins and other mechanical parts, and occupies a large space. The space of present novel training thunder is narrower and small, and the assembly of novel training thunder can not be satisfied to the mechanical percussion formula. Therefore, we need to develop a new electric shock sounding optical medium.

Disclosure of Invention

Not enough to prior art, the utility model provides a novel shock sound production light media that triggers structure to adapt to constrictive space, this shock sound production light media can reequip on the novel emulation antitank grenade of army's training simultaneously. The electric shock sound production optical medium can be detonated after being electrified, and various technical indexes such as the terminal point explosion effect, the reliability, the firing rate and the like of luminescence, fuming and sound production meet the requirements of simulation grenades.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model discloses a novel trigger electric shock sound production light media of structure, including shell case and the base of setting in the shell case, the base is cylindrical cell type structure, the terminal surface of base and the inner wall of shell case laminate mutually, communicating through-hole has been seted up respectively to the center department that base and shell case laminating put, the other end of base is provided with the type trigger mechanism that generates heat, be provided with in the base and generate heat the fixed electrode of type trigger mechanism, the other end of electrode passes through-hole on the base, stretch into in the through-hole of shell case.

Preferably, the base is symmetrically provided with grooves for clamping the heating type trigger mechanism.

Preferably, the heating type triggering mechanism comprises a resistance wire, hooks are arranged at two ends of the resistance wire, the two hooks are respectively arranged in the groove, the resistance wire is located at a position corresponding to the inner cavity of the base, and the electrode is fixed with the resistance wire.

Preferably, the heating triggering mechanism comprises an ignition head, two ends of the ignition head are connected with hook portions, the two hook portions are arranged in the groove, the ignition head is located at the axis of the base, and the electrode is fixed with the ignition head.

Preferably, a primer mixture is arranged in the ignition head.

Preferably, a circle of annular step is arranged on the side wall of the base and close to the opening of the side wall, and the groove is formed in the side wall between the side wall of the annular step and the opening end face of the base.

The utility model discloses possess following beneficial effect:

1. the utility model discloses electricity percussion reputation media self volume is less, can reequip very easily on narrow and small army's training thunder in space and the variety of deriving, and uses swift, simple, convenient, and safety, each item technical indicator accords with the requirement of training thunder.

And simultaneously, the utility model discloses a principle and effect can be applied to current nail fastening technique and other technologies of detonating of penetrating. For example, applications requiring a person to be remote from the job site to control the firing of the nailer, either wired or wirelessly, to ensure safety, include land applications and underwater applications. Specifically, the part of a firing pin mechanism behind the nail shooting fastening device is eliminated and replaced by an electrode, and the external power supply outside the nail shooting device can be realized, and the specific connection method is consistent with the electrifying principle of the conventional electrical equipment (for example, the power supply is connected by a plug and an electrifying wire in the process of charging a mobile phone).

2. The utility model has the advantages of the manufacturing process is simplified, the assembly performance is reliable, as long as the circular telegram just can detonate in the twinkling of an eye, simple operation, save time, safety.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a heat-generating trigger mechanism;

FIG. 3 is another embodiment of the present invention;

FIG. 4 is a schematic structural diagram of another mode of the heat-generating trigger mechanism;

in the figure: the cartridge case comprises a cartridge case 1, a base 2, a heating type trigger mechanism 4, an electrode 3, a groove 5, a resistance wire 41, a hook 42, an ignition head 51, a hook part 52, an annular step 6 and gunpowder 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless otherwise indicated, the technical means used in the examples are conventional means well known to those skilled in the art.

Referring to fig. 1-4, the utility model discloses a novel trigger structure's electric shock sound production light media, including shell case 1 and the base 2 of setting in shell case 1, the intussuseption of shell case 1 is filled with powder 7, and base 2 and the type trigger mechanism 4 that generates heat are all pre-buried in powder 7. For interference fit between cartridge case 1 and the base 2, make base 2 card in cartridge case 1, avoid gunpowder 7 to run out from the gap between base 2 and the cartridge case 1. The base 2 is a columnar groove structure, i.e. one end is open and the other end is closed. The terminal surface of base 2 blind end and the inner wall of shell case 1 laminate mutually, and the center department that base 2 and shell case 1 laminating put has seted up communicating through-hole respectively, and the aperture of through-hole is different on base 2 and the shell case 1, and the aperture of through-hole on the base 2 will be less than the aperture of through-hole on the shell case 1. The other end of the base 2 is provided with a heating type trigger mechanism 4, an electrode 3 fixed with the heating type trigger mechanism 4 is arranged in the base 2, and the other end of the electrode 3 penetrates through a through hole in the base 2 and extends into a through hole in the cartridge case 1. It should be understood that: electrode 3 is interference fit with the through-hole on the base 2, makes electrode 3 card on the through-hole of base 2, avoids gunpowder 7 to run out from the gap between electrode 3 and the base 2, and the one end of electrode 3 stretches into in the inner chamber of base 2, and the other end is located the through-hole of shell case 1, does not stretch out the through-hole of shell case 1 promptly.

Further, the base 2 is symmetrically provided with grooves 5 for clamping the heating trigger mechanism 4. It should be noted that: the main purpose of the recess 5 is to retain the heat generating trigger mechanism 4. When the groove 5 is arranged on the outer side wall of the base 2, a circle of annular step 6 is arranged on the outer side wall of the base 2 close to the opening position of the outer side wall, and the groove 5 is arranged on the side wall between the side wall of the annular step 6 and the opening end face of the base 2. The annular step 6 is arranged mainly for reserving the position of the clamping heating type trigger mechanism 4, so that the heating type trigger mechanism 4 is better clamped and installed on the base 2. Of course, the annular step 6 is not required to be arranged, and the groove 5 for clamping the heating type trigger mechanism 4 is directly formed on the open end surface of the base 2; or a groove 5 for clamping the heating trigger mechanism 4 is formed in the inner wall of the base 2. The utility model discloses preferred is the first mode.

The utility model discloses in, type of generating heat trigger mechanism 4 has two kinds of trigger structures, and it is shown with reference to fig. 2, one of them is:

the heating type triggering mechanism 4 comprises a resistance wire 41, hooks 42 are arranged at two ends of the resistance wire 41, the two hooks 42 are respectively arranged in the groove 5, the resistance wire 41 is located at a position corresponding to the inner cavity of the base 2, and the electrode 3 is fixed with the resistance wire 41. It should be understood that: the resistance wire 41 is pre-buried in the gunpowder 7, when the electrode 3 is electrified, the current is transmitted to the resistance wire 41, the resistance wire 41 is rapidly heated, and finally the gunpowder 7 is exploded.

Referring to fig. 4, another is:

the heating trigger mechanism 4 comprises an ignition head 51, two ends of the ignition head 51 are connected with right-angle hook parts 52, the two hook parts 52 are arranged in the groove 5, the ignition head 51 is positioned at the axis of the base 2, and the electrode 3 is fixed with the ignition head 51. The ignition head 51 is filled with the primer mixture, the firing mode of the ignition head is the same as that of the ignition head, the electrode 3 is electrified, the current is transmitted to the ignition head 51, the ignition head 51 generates heat, the primer mixture in the ignition head 51 is exploded due to heating, and therefore ignition is achieved.

When the utility model is used, an external power supply is switched on, the electrode 3 is conductive, the current flows into the resistance wire 41 or the ignition head 51, the resistance wire 41 or the ignition head 51 is rapidly heated, and the resistance wire 41 and the ignition head 51 are both pre-embedded in the gunpowder 7. Therefore, when the resistance wire 41 or the ignition head 51 generates heat, the heat is rapidly transferred to the gunpowder 7 or the primer, and the gunpowder 7 is exploded. In other words, the ignition is immediate as long as the electrode 3 is energized.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a novel trigger structure's electric shock sound production light media, includes shell case (1) and base (2) of setting in shell case (1), its characterized in that: base (2) are cylindrical cell type structure, the terminal surface of base (2) is laminated with the inner wall of shell case (1) mutually, communicating through-hole has been seted up respectively to the center department that base (2) and shell case (1) laminating position, the other end of base (2) is provided with the type trigger mechanism that generates heat (4), be provided with in base (2) with the type trigger mechanism that generates heat (4) fixed electrode (3), the other end of electrode (3) passes through-hole on base (2), stretch into in the through-hole of shell case (1).

2. The electro-shock sound-producing optical medium with the novel trigger structure as claimed in claim 1, wherein: the base (2) is symmetrically provided with grooves (5) for clamping the heating type trigger mechanisms (4).

3. The electro-shock sound-producing optical medium with the novel trigger structure as claimed in claim 2, wherein: the heating type trigger mechanism (4) comprises a resistance wire (41), hooks (42) are arranged at two ends of the resistance wire (41), the two hooks (42) are respectively arranged in the groove (5), the resistance wire (41) is located at a position corresponding to the inner cavity of the base (2), and the electrode (3) is fixed with the resistance wire (41).

4. The electro-shock sound-producing optical medium with the novel trigger structure as claimed in claim 2, wherein: the heating type trigger mechanism (4) comprises an ignition head (51), two ends of the ignition head (51) are connected with hook parts (52), the two hook parts (52) are arranged in the groove (5), the ignition head (51) is located at the axis of the base (2), and the electrode (3) is fixed with the ignition head (51).

5. The electro-shock sound-producing optical medium with the novel trigger structure as claimed in claim 4, wherein: the ignition head (51) is internally provided with a primer mixture.

6. An electric shock sound production optical medium with a novel trigger structure according to any one of claims 2 to 4, characterized in that: the side wall of the base (2) is provided with a circle of annular step (6) at a position close to the opening of the side wall, and the groove (5) is formed in the side wall between the side wall of the annular step (6) and the opening end face of the base (2).