CN202253646U - Flame gun - Google Patents

Abstract

The utility model discloses a flame gun, it includes: the ignition device comprises a fixed frame arranged on the gas distribution seat, the fixed frame is provided with a key seat, and the key seat is provided with an ignition key; an electronic igniter with an ignition button is arranged in the fixed frame, and the ignition button corresponds to the ignition key; an ignition needle, a conductive component is connected between the ignition needle and the electronic igniter; the ignition needle is fixed at the opening of the sleeve of the flaming unit by a fixing clamp. The user can be by the utility model discloses integrate in ignition of an organic whole, make the utility model discloses a spout the fire unit and ignite, make the action that the gas was igniteed more simple, convenient and safety.

Description

Flame gun

technical field

The utility model relates to a fire spray gun, in particular to a fire spray gun which is additionally equipped with an ignition device, which makes the use and operation more convenient and safe.

Background technique

Existing flame-breathing gun is because volume is small and exquisite, easy to carry, and fire is quick, and firepower is fierce, so all very convenient and easy to use in mountaineering, camping, picnic raising fire or being used for any other burning purposes.

However, when the user wants to use the existing flame gun to ignite, he generally needs to prepare additional ignition tools such as a lighter. When the flame nozzle sprays gas, the user ignites the gas with a lighter to ignite the gas, so that the existing flame gun can emit flames; in the above process, the user should prepare additional ignition tools such as a lighter. That is, it is obviously inconvenient. If the user does not have an ignition tool at hand, or forgets to carry it, the existing flame gun cannot be used, and the gas emitted by the flame nozzle of the existing flame gun can be ignited with a lighter. , it is easy to be burned by the ignited flame, and it is also quite dangerous in operation.

In view of the deficiencies of the prior art, the present invention expects to improve the existing shortcomings through the proposal of this case, so that its products can be perfect, ideal and practical.

Utility model content

The main purpose of the fire spray gun of the present utility model is to provide a fire spray gun which is safe to use, easy to operate, and does not need to prepare additional ignition accessories.

To achieve the above purpose, the specific technical means in this case are:

A gas delivery unit includes a base connected in series with a turntable and an adapter seat, the base can be combined with the gas delivery port of the gas tank.

A control unit, including a gas distribution seat with a gas distribution shaft, one end of the gas distribution shaft is assembled with a knob, and the user can turn the knob to link the gas distribution shaft to control the gas output volume in the gas distribution seat, The strength of the flame is controlled by this; the air distribution seat has an air inlet and an air outlet, and the air inlet is assembled with the adapter seat of the above-mentioned air delivery unit.

A flame spraying unit includes a nozzle arranged at the air outlet of the above-mentioned gas distribution seat, and a casing arranged at the nozzle.

Ignition device, it comprises a fixing frame that is arranged on above-mentioned air distribution seat, and fixing frame has a key base, and key base is provided with ignition button; The electronic igniter of an ignition button is arranged in fixing frame, and ignition button and described ignition The keys correspond to each other; an ignition pin, a conductive component is connected between the ignition pin and the electronic igniter; the ignition pin is fixed at the opening of the casing of the above-mentioned fire-spraying unit by a fixing clip.

With the above-mentioned technical means, the effect that can be achieved in this case is embodied in that: when the user wants to use the utility model to ignite, the base can be combined with the gas delivery port of the gas tank first, and the turntable can be turned to make the base and the gas tank The gas tank is locked in place so that the gas enters the gas distribution seat from the gas tank. After that, the user turns the knob of the control unit to move the gas distribution shaft to release a small amount of gas in the gas distribution seat. At this time, the spray There is a small amount of gas in the bushing of the ignition unit, and the user can press the ignition button of the ignition device to activate the electronic igniter and cause the ignition needle to generate sparks; the spark generated by the ignition needle will interact with the trace gas in the bushing And produce flame, so promptly finish the ignition action of the present utility model.

The utility model directly integrates the ignition device with the ignition device, so that the user does not need to carry other additional ignition tools, and the ignition pin of the ignition device can be used to touch the fire, which is not only fast and safe, but also the overall operation design conforms to ergonomics. A very ideal masterpiece.

Description of drawings

Fig. 1 is the three-dimensional exterior view of the utility model;

Figure 2 is a three-dimensional exploded view of the utility model; and

Fig. 3 is the usage state diagram of the utility model.

Detailed ways

Below with regard to its structural composition and the effect that can produce of the utility model fire spray gun, cooperate drawing, give the preferred embodiment of a case to describe in detail as follows:

Please refer to Figure 1 to Figure 3 first, as shown in Figure 1 to Figure 3, the flamethrower in this case includes:

A gas delivery unit 1 includes a base 11 connected in series with a turntable 12 and an adapter 13 , the base 11 can be combined with the gas delivery port of the gas tank 9 .

A control unit 2, including an air distribution seat 21 provided with an air distribution shaft 22, one end of the air distribution shaft 22 is assembled with a knob 23, and the user can turn the knob 23 to link the air distribution shaft 22 to control the air distribution seat 21 The size of the gas outlet of the gas inside is used to control the flame strength of the following fire spray unit 4; the gas distribution seat 21 has an air inlet 211 and an air outlet 212, and the connection between the air inlet 211 and the above-mentioned gas delivery unit 1 13 groups of connections.

A rubber ring 10 is provided between the components of the gas transmission unit 1 and the control unit 2 to make the sealing state between the components of the gas transmission unit 1 and the control unit 2 better and to prevent gas leakage.

A fire-spraying unit 4 comprises a nozzle 41 located at the air outlet 212 of the above-mentioned air distribution seat 21, and a sleeve 42 located at the nozzle 41, the sleeve 42 is made of white iron or any other heat-resistant material, and its surface It is also pierced with ventilation holes (not shown).

Ignition device 3, it comprises a fixed frame 31 that is located at above-mentioned gas distribution seat 21, and fixed frame 31 has a button seat 310, and button seat 310 is provided with ignition button 311; The igniter 32, the ignition button 321 corresponds to the ignition button 311; the ignition pin 33 of a cylindrical terminal 331, a conductive component 322 is connected between the ignition pin 33 and the electronic igniter 32; the ignition pin 33 is borrowed by a fixing clip 34 is fixed at the opening of the casing 42 of the above-mentioned flame spraying unit 4 .

A handheld frame body 5 has a joint portion 50 and a handle 51. The handheld frame body 5 is assembled and fixed with the gas distribution seat 21 of the control unit 2 through the joint portion 50, and the handle 51 can be held by the user.

As shown in Figure 3, when the user wants to use the utility model to ignite, the base 11 can be combined with the gas delivery port of the gas tank 9 first, and the turntable 12 can be turned to make the base 11 and the gas tank 9 interlock. Solid, so that the gas is input from the gas tank 9 into the gas distribution seat 21, and then the user turns the knob 23 of the control unit 2 to link the gas distribution shaft 22, so that the gas in the gas distribution seat 21 is released in a small amount. At this time, There is a small amount of gas in the sleeve pipe 42 of the fire spray unit 4, and the user can press the ignition button 311 of the ignition device 3 to start the electronic igniter 32, and jointly make the ignition needle 33 generate sparks; the sparks generated by the ignition needle 33 It will interact with the trace amount of gas in the sleeve pipe 42 to generate a flame, thus completing the ignition action of the present utility model.

The user can turn the knob 23 of the control unit 2 to adjust the amount of gas sprayed from the nozzle 41 in the gas distribution seat 21, so as to control the flame size or combustion status of the flame injection unit 4. To turn off the flame, just turn off the knob 23 Just stop the gas supply, the operation is simple and the effect is remarkable.

The utility model directly integrates the ignition device 3 with the ignition device, so that the user does not need to carry additional scattered ignition accessories, making it easier and more convenient to carry out, and the ignition needle 33 of the ignition device is used to touch the fire, which is not only fast and convenient, And it is very safe. The user does not have to worry about the body being in contact with the newly ignited flame, and the operation is more at ease. In addition, the ignition device 3 can be ignited by pressing the ignition button 311, which makes the operation simpler and neater.

In addition, the utility model is equipped with a hand-held frame body 5, and the user can hold the handle 51 of the hand-held frame body 5 to make the operation more convenient, and prevent the hands from directly touching the fire-spraying unit 4 to avoid being damaged. High-temperature casing or other components are scalded, making the utility model more ideal in overall use and operation.

To sum up, the technical content of the flamethrower in this case fully complies with the elements for obtaining a new type patent. This case has indeed been utilized in the industry, and it has never been published or publicly used before the application, and it is not a technology known to the public. Furthermore, this case effectively solves the long-standing problems in the prior art and meets the long-term needs of relevant users and consumers, which proves that the utility model cannot be easily completed. This case is full of elements such as "industrial applicability", "novelty" and "progressiveness" stipulated in the Patent Law. A patent is filed in accordance with the law. Please investigate carefully and approve the patent as soon as possible to protect the applicant.

Although the present invention is described by the foregoing embodiments, its shape and details can still be changed without departing from the spirit of the present invention, and can be understood by those skilled in the art. The aforementioned preferred embodiment of this case is only one of the modes that can be specifically implemented by virtue of the principles of this case, but it is not limited thereto, and should be defined in accordance with the appended claims.

Claims (3)

1. A spray gun, characterized in that, comprising: A gas transmission unit, including a base connected in series with a turntable and an adapter seat, the base can be combined with the gas transmission port of the gas tank; A control unit, including an air distribution seat provided with an air distribution shaft, one end of the air distribution shaft is connected with a knob; socket assembly; A flame-spraying unit, comprising a nozzle arranged at the air outlet of the above-mentioned gas distribution seat, and a casing arranged at the nozzle; Ignition device, it comprises a fixing frame that is arranged on the above-mentioned air distribution seat, and this fixing frame has a key base, and this key base is provided with an ignition button; The electronic igniter of an ignition button is arranged in this fixing frame, and this ignition button Corresponding to the ignition button; an ignition pin, a conductive component is connected between the ignition pin and the electronic igniter; the ignition pin is fixed at the sleeve opening of the above-mentioned flame spraying unit by a fixing clip. 2. The spray gun according to claim 1, characterized in that, the air distribution seat of the control unit is combined with a hand-held frame body, which has a joint part and a handle, and the hand-held frame body is connected to the hand-held frame body by the joint part. The air seat is fixed. 3. The torch according to claim 1, wherein the casing is made of heat-resistant material, and the surface thereof is pierced with ventilation holes.

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