Prop gun fire enhancement module and prop gun

Abstract

Existing prop firearms use blank bullets or gunpowder to produce fire and explosion sound effects, which are dangerous. In order to solve this technical problem, the present invention provides a prop firearm fire enhancement module including a power supply, a butane gas tank, an air mixing chamber, an exhaust solenoid valve, an electronic control panel, a deflation switch, an arc ignition switch and an arc ignition head. This module is installed at the connection between the front part of the gun body and the barrel. The user triggers the deflation switch to open the exhaust solenoid valve, and the butane gas tank delivers gas to the air mixing chamber. The user then triggers the arc ignition switch, and the arc ignition head ignites the mixed gas in the barrel. Due to the limited volume of the barrel, the mixed gas explodes after ignition and produces fire and explosion sound effects. The present invention also provides a prop firearm, in which the fire enhancement module is used to produce fire and explosion sound effects similar to those of a real gun.

Description

Technical Field

[0001] The invention belongs to the technical field of prop firearms, and in particular relates to a prop firearm fire light enhancement module used in a prop firearm and a prop firearm using the module. Background Art

[0002] In order to achieve realistic gun battle effects, film and television dramas use real guns that fire blank bullets. In theory, blank bullets should not be fired at the human body within 10 meters. However, in the actual shooting process, due to the influence of the shooting environment and the actors' improper use, actors are often injured.

[0003] For safety reasons, some crews also use electronic ignition guns and plastic or wooden prop guns. Electronic ignition guns use electronic circuits to control the ignition to ignite gunpowder, but gunpowder is a controlled item after all and still has a certain degree of danger. Although plastic and wooden prop guns are safe enough, their authenticity is poor and they require post-production to add digital special effects and sound processing. Summary of the invention

[0004] The technical problem to be solved by the present invention is: how to make a prop firearm have the fire light effect and explosion sound effect of a real gun without using blank bullets or gunpowder.

[0005] In order to solve the above technical problems, the technical solution of the present invention is as follows:

[0006] Prop firearms fire enhancement module, including power supply, butane gas tank, air mixing chamber, exhaust solenoid valve, electronic control board, bleed switch, arc ignition switch and arc ignition head;

[0007] The power supply is used to supply power to the entire module;

[0008] The butane gas tank is connected to the air mixing chamber via a gas pipeline, and the exhaust solenoid valve is installed on the gas pipeline; the air outlet of the air mixing chamber is connected to the barrel of the prop firearm; the arc ignition head is installed at the air outlet of the air mixing chamber;

[0009] The deflation switch is connected to the electronic control board, and the solenoid valve is connected to the electronic control board. The electronic control board is used to control whether to open or close the exhaust solenoid valve according to the triggering condition of the deflation switch;

[0010] The arc ignition switch is connected to the electronic control board, and the arc ignition head is connected to the electronic control board. The electronic control board is also used to control whether the arc ignition head ignites according to the triggering condition of the arc ignition switch.

[0011] Optionally, the fire-light enhancement module further includes a housing, wherein the power supply, butane gas tank, air mixing chamber, exhaust solenoid valve and electronic control panel are placed in the housing; the gas release switch and arc ignition switch are respectively connected to the electronic control panel via wires. Thus, the components of the fire-light enhancement module except the gas release switch and arc ignition switch can be integrated into a whole, which is convenient for the installation of the module in the prop firearm.

[0012] Optionally, the power source is a rechargeable battery, and its charging port is located outside the shell, thereby avoiding frequent disassembly of the shell and the power source, and facilitating use.

[0013] Optionally, the fire light enhancement module further comprises a power switch located outside the housing. Thus, the power supply can be cut off by the power switch, so that the electronic control board is in a resting state, at which time the electronic control board will not respond to external triggering actions, thereby protecting the power supply and the life of the control circuit board.

[0014] Optionally, the butane gas tank is an inflatable gas tank, and its inflating port is located outside the shell, thereby avoiding frequent disassembly of the shell and the power supply, and facilitating use.

[0015] In addition, the present invention also discloses a prop firearm, which includes a gun body, an armrest, a trigger and a barrel, and the above-mentioned fire-light efficiency enhancement module. An installation chamber is provided at the front of the gun body near the barrel, the fire-light efficiency enhancement module is placed in the installation chamber, and the air outlet of the air mixing chamber is connected to the barrel.

[0016] Optionally, the deflation switch is installed in the armrest, and an opening for exposing the deflation switch is provided at the bottom of the armrest. Thus, when the user triggers the deflation switch, there is no obvious key operation action, making the triggering process closer to the operation mode of a real gun.

[0017] Optionally, the arc ignition switch is installed on the gun body close to the trigger, and when the trigger is pulled, the trigger triggers the arc ignition switch backwards.

[0018] Optionally, a groove for installing the arc ignition switch is provided in the gun body, so that the arc ignition switch will not be displaced even if it is triggered multiple times, and the use effect is stable and reliable.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention ignites the butane mixed gas discharged into the barrel through an arc ignition head, so that the ignited butane gas produces an explosion effect in the barrel with a limited volume;

[0021] 2. The present invention can set the deflation time of the exhaust solenoid valve in the electronic control panel to control the size of the flame generated by the explosion;

[0022] 3. The venting switch and arc ignition switch in the present invention are both non-automatic reset switches, so that continuous flame effect can be achieved by only triggering once, which enhances the user's operating experience;

[0023] 4. The present invention integrates and modularizes the fire enhancement module, which is small in size and easy to assemble, and can match most toy guns and simulation guns on the market. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below.

[0025] Figure 1 is a structural diagram of a prop firearm disclosed in the embodiment;

[0026] Figure 2 is a structural diagram of the fire light efficiency enhancement module disclosed in the embodiment;

[0027] Figure 3 It is a circuit diagram of the fire light enhancement module disclosed in the embodiment. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] Example

[0030] like Figure 1 The prop firearm shown in the figure comprises a gun body 10, a trigger 20, a handrail 30 and a gun barrel 40, and a fire enhancement module 50 is installed at the front of the gun body 10 near the gun barrel 40. Figure 2 As shown, the fire enhancement module 50 includes a housing 51, a power supply 52, a butane gas tank 53, an air mixing chamber 54, an exhaust solenoid valve 55, an electronic control panel 56, a vent switch 57, an arc ignition switch 58 and an arc ignition head 59. The vent switch and the arc ignition switch are respectively connected to the electronic control panel via wires. Except for the arc ignition switch and the vent switch, the other components are installed in the housing 51. The power supply 52 is used to supply power to the exhaust solenoid valve, the electronic control panel, the vent switch, the arc ignition switch and the arc ignition head. The butane gas tank is connected to the air mixing chamber by a gas pipeline, and the exhaust solenoid valve is installed on the gas pipeline; the air outlet of the air mixing chamber 54 is connected to the barrel 40 of the prop firearm; the arc ignition head 59 is installed at the air outlet of the air mixing chamber 54. As shown Figure 3As shown, the vent switch 57 is connected to the electronic control board 56, and the solenoid valve is connected to the electronic control board 56. The electronic control board 56 is used to control whether to open and close the exhaust solenoid valve 55 according to the triggering condition of the vent switch 57; the arc ignition switch 58 is connected to the electronic control board 56, and the arc ignition head 59 is connected to the electronic control board 56. The electronic control board 56 is also used to control whether the arc ignition head 59 ignites according to the triggering condition of the arc ignition switch 58.

[0031] In actual use, the user first triggers the deflation switch 57, and the electronic control board 56 controls the exhaust solenoid valve 55 to open accordingly, and the butane gas tank 53 delivers gas to the air mixing chamber 54. After a few seconds, the exhaust solenoid valve automatically closes. The user pulls the trigger 20 to trigger the arc ignition switch 58, and the electronic control board 56 starts the arc ignition head 59 accordingly, igniting the mixed gas in the barrel 40 (discharged from the air mixing chamber). Due to the limited volume of the barrel 40, the mixed gas explodes after ignition and produces fire and explosion sound effects. If the user does not pull the trigger 20 within the set time after triggering the deflation switch 57, the mixed gas is discharged from the barrel 40.

[0032] The duration of the exhaust solenoid valve 55 being open is set in the electronic control board 56. By setting different exhaust durations, the size of the fire produced by the explosion can be controlled, for example:

[0033] The exhaust solenoid valve ignites after releasing air for 1 second, producing a weak flame.

[0034] The exhaust solenoid valve ignites after releasing air for 3 seconds, producing a large amount of flame.

[0035] The deflation switch 57 is installed in the armrest 30, and an opening exposing the deflation switch 57 is provided at the bottom of the armrest 30. The deflation switch 57 can be retracted in the armrest 30 or protrude from the armrest 30. After the user holds the armrest 30 with a gun, the index finger can touch the deflation switch 57. In this way, there will be no obvious button operation when the user triggers the deflation switch 57, making the triggering process closer to the operation method of a real gun.

[0036] The arc ignition switch 58 is installed on the gun body 10 near the trigger 20. When the trigger 20 is pulled, the trigger 20 triggers the arc ignition switch 58 backward. A groove is provided in the gun body 10 to fix the arc ignition switch 58 in the groove. Triggering the arc ignition switch 58 will not cause the arc ignition switch 58 to move.

[0037] The power source 52 is a battery, and a slot for facilitating replacement of the battery and / or a cover plate covering the slot are required at the corresponding positions of the battery in the housing 51 and the gun body 10. The power source 52 can also be a rechargeable battery, and its charging port 521 is located outside the housing 51, and a slot is provided at the corresponding position of the charging port in the gun body 10 to expose the charging port.

[0038] The butane gas tank 53 is a disposable gas tank, and the housing 51 and the gun body 10 need to be provided with slots for facilitating replacement of the batteries and / or a cover plate covering the slots at the corresponding battery locations. The butane gas tank 53 is an inflatable gas tank, and its inflating port 531 is located outside the housing 51, and the gun body 10 is provided with a slot for exposing the charging port at the corresponding inflating port.

[0039] The fire light enhancement module also includes a power switch 59 located outside the housing 51, and a slot for exposing the power switch is provided at the gun body 10 corresponding to the gas inlet. In actual use, the power switch can be used to cut off the power supply 52, so that the electronic control board 56 is in a resting state. At this time, the electronic control board 56 will not respond to external triggering actions, thereby protecting the power supply 52 and the life of the control circuit board.

[0040] The fire enhancement module disclosed in this embodiment is highly modular and integrated, and can match most toy guns, simulation guns and prop guns on the market. It uses butane as the combustion raw material to produce fire and explosion sound effects. It is safe and reliable and can be operated without the guidance of professionals.

[0041] The above-mentioned embodiments only express one implementation method of the present application, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present application. It should be pointed out that the prop firearms described in the present application do not only refer to firearms used as props in film and television dramas, but also include toy guns, imitation guns, etc. For ordinary technicians in this field, several deformations and improvements can be made without departing from the concept of the present application, which all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be based on the attached claims.

Claims

1. The fire enhancement module for prop guns is characterized by: It includes a power source (52), a butane gas tank (53), an air mixing chamber (54), an exhaust solenoid valve (55), an electronic control panel (56), a venting switch (57), an arc ignition switch (58) and an arc ignition head (59); The power supply (52) is used to supply power to the entire module; The butane gas tank (53) is connected to the air mixing chamber (54) via a gas pipeline, and the exhaust solenoid valve (55) is installed on the gas pipeline; the gas outlet of the air mixing chamber (54) is connected to the barrel (40) of the prop firearm; the arc ignition head (59) is installed at the gas outlet of the air mixing chamber (54); The deflation switch (57) is connected to the electronic control board (56), and the solenoid valve is connected to the electronic control board (56). The electronic control board (56) is used to control whether to open or close the exhaust solenoid valve (55) according to the triggering condition of the deflation switch (57); The arc ignition switch (58) is connected to the electronic control board (56), and the arc ignition head (59) is connected to the electronic control board (56). The electronic control board (56) is also used to control whether the arc ignition head (59) ignites according to the triggering condition of the arc ignition switch (58); The device further comprises a housing (51), wherein the power source (52), the butane gas tank (53), the air mixing chamber (54), the exhaust solenoid valve (55) and the electronic control panel (56) are arranged in the housing (51); the exhaust switch (57) and the arc ignition switch (58) are respectively connected to the electronic control panel (56) through wires; the power source (52) is a rechargeable battery, and its charging port is located outside the housing (51); It also includes a power switch located outside the housing (51).

2. The fire enhancement module for prop firearms according to claim 1, characterized in that: The butane gas tank (53) is an inflatable gas tank, and its inflating port is located outside the housing (51).

3. A prop firearm, comprising a gun body (10), an armrest (30), a trigger (20) and a barrel (40), and a fire-light enhancement module (50) as described in any one of claims 1 to 2, wherein a mounting chamber is provided at the front of the gun body (10) near the barrel (40), the fire-light enhancement module (50) is placed in the mounting chamber, and an air outlet of the air mixing chamber (54) is connected to the barrel (40).

4. The prop firearm according to claim 3, characterized in that: The deflation switch (57) is installed in the armrest (30), and an opening for exposing the deflation switch (57) is provided at the bottom of the armrest (30).

5. The prop firearm according to claim 3, characterized in that: The arc ignition switch (58) is installed on the gun body (10) near the trigger (20). When the trigger (20) is pulled, the trigger (20) triggers the arc ignition switch (58) backward.

6. The prop firearm according to claim 3, characterized in that: The gun body (10) is provided with a groove for installing the arc ignition switch (58).

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