TWM607710U - Automatic flame recovery device - Google Patents

Abstract

An automatic flame recovery device includes: a body, a flame adjustment switch and an ignition switch. The body is provided with a flame nozzle, a vent hole and an igniter; the flame adjustment switch is slidably arranged on the body for shielding the vent hole; and the ignition switch is slidably arranged on the body and is linked with the flame adjustment switch to make the shielding The flame adjustment switch of the vent hole slides, exposing the vent hole. In this way, every time the user triggers the igniter through the ignition switch, the ignition switch will link the flame adjustment switch to slide the flame adjustment switch covering the vent hole, exposing the vent hole, and introduce combustion through the vent hole The air needed to avoid the lack of air and the inability to ignite, can improve the user’s failure to remove the flame adjustment switch from the vent due to negligence after the flame adjustment switch is covered by the vent to adjust the flame. Ignite the problem.

Description

Automatic flame recovery device

This creation is related to an automatic flame recovery device, especially an automatic flame recovery device in which an ignition switch and a flame adjustment switch are interlocked.

Press, because the flame ignition device is shaped like a gun and can emit flames to ignite or heat objects, such as igniting wood or coal, it can also be called a torch (TORCH) or ignition gun. As shown in FIG. 1, in the conventional technology, the flame ignition device 200 needs to be assembled on a fuel bottle (not shown), the fuel bottle can provide a fuel, and the fuel can be gas. The flame ignition device 200 includes a body 210, a housing 220, a flame adjustment switch 230, an ignition switch 240, and a fuel adjustment switch 250. The body 210 is provided with a flame nozzle 211 and an igniter (not shown). The flame nozzle 211 is provided at one end of the body 210 for spraying a flame. A vent hole 212 on the flame nozzle 211 is used to introduce the air required for combustion. . The flame adjustment switch 230 is rotatably arranged at the vent hole 212 of the flame nozzle 211. An opening 231 on the flame adjustment switch 230 corresponds to the vent hole 212. The user can turn the flame adjustment switch 230 to make air Introduced to adjust the size of the flame. The igniter is used to ignite the fuel to generate the flame. The ignition switch 240 is used to trigger the igniter. The fuel adjustment switch 250 is used to adjust the fuel supply amount.

However, after the user covers the vent hole 212 with the flame adjustment switch 230 to adjust the flame, they often fail to operate the flame adjustment switch 230 automatically due to unfamiliar, negligent, or forgotten operation. The vent hole 212 is moved away, so that the opening 231 is connected to the vent hole 212, which causes the vent hole 212 to be shielded when it is used again, and there is a problem that it cannot be lighted. This situation is easy for users to misunderstand that there is a failure, or waste due to idle disposal, or customer complaints that cause sales troubles.

Therefore, how to improve the above-mentioned shortcomings is the technical difficulty that the creators of this case want to solve.

In view of the above, the purpose of this creation is to solve and improve the problems and deficiencies in the traditional use.

In order to achieve the above objectives, this creative department provides an automatic flame recovery device, which includes: a body, a flame adjustment switch, and an ignition switch. The body is provided with a flame nozzle, a vent hole and an igniter; the flame adjustment switch is slidably arranged on the body for shielding the vent hole; and the ignition switch is slidably arranged on the body and is linked with the flame adjustment switch to make the shielding The flame adjustment switch of the vent hole slides, exposing the vent hole.

Preferably, the main body is provided with a guide rail, and the ignition switch and the flame adjustment switch are slidably arranged on the guide rail.

Preferably, the ignition switch is provided with a sliding groove, and the sliding groove is relatively slidingly matched with the guide rail of the main body.

Preferably, the main body is covered with a shell.

Preferably, the housing is provided with an opening.

Preferably, the flame adjustment switch is provided with a flip part, and the flip part passes through the opening and is exposed to the housing.

Preferably, the ignition switch is provided with a receiving slot, so that the igniter is inserted into the receiving slot.

In this way, every time the user triggers the igniter through the ignition switch, the ignition switch will link the flame adjustment switch to slide the flame adjustment switch covering the vent hole, exposing the vent hole, and introduce combustion through the vent hole The air needed to avoid the lack of air and the inability to ignite, can improve the user’s failure to remove the flame adjustment switch from the vent due to negligence after the flame adjustment switch is covered by the vent to adjust the flame. Ignite the problem.

[Traditional]

200: Flame ignition device

210: body

211: Flame Nozzle

212: Vent

220: shell

230: Flame adjustment switch

231: open

240: Ignition switch

250: Fuel adjustment switch

[This creation]

1: Flame automatic recovery device

11: body

111: Conveying pipe

112: Flame nozzle

113: Vent

114: Igniter

115: Rail

116: Wire

12: Shell

121: open

13: Flame adjustment switch

131: Pulling part

14: Ignition switch

141: Chute

142: Tolerance

15: Fuel adjustment switch

2: Fuel bottle

[Figure 1] is a schematic diagram of a conventional flame ignition device.

[Figure 2] is a schematic diagram of the creation of the automatic flame recovery device installed in the fuel bottle.

[Figure 3] is a schematic diagram of the internal structure of this creative flame automatic recovery device.

[Figure 4] is an exploded schematic diagram of the internal structure of this creative flame automatic recovery device.

[Figure 5] is a schematic diagram of the use of this creative flame automatic recovery device.

In order to make it easier for your examiner to understand the other features and advantages of this creation and the effects achieved by it more clearly, I would like to combine this creation with the attached drawings. The detailed description is as follows:

Please refer to FIG. 2 and FIG. 3. The present invention provides an automatic flame recovery device 1, which includes a body 11, a casing 12, a flame adjustment switch 13, an ignition switch 14 and a fuel adjustment switch 15.

The interior of the automatic flame recovery device 1 is its main body 11, the main body 11 is covered with the casing 12 to protect the internal components, and the casing 12 is provided with an opening 121. The flame automatic recovery device 1 needs to be assembled on a fuel bottle 2 which can provide a fuel, and the fuel can be gas or other fuels. The fuel can flow into the body 11 through a delivery pipe 111 of the body 11.

The body 11 is provided with a flame nozzle 112, a vent hole 113, an igniter 114 and a guide rail 115 (as shown in FIG. 4). The flame nozzle 112 is provided at one end of the main body 11 for spraying a flame, and the vent hole 113 is located on the main body 11 for introducing air required for combustion. The igniter 114 is electrically connected to a wire 116 that extends to the flame nozzle 112 to ignite the fuel inside the body 11 to generate the flame.

The flame adjustment switch 13 is slidably mounted on the guide rail 115 of the main body 11 (as shown in FIG. 4) for shielding the vent 113. The flame adjustment switch 13 is provided with a flip part 131 which passes through the opening 121 and is exposed to the housing 12 (as shown in FIG. 2 ). The flip part 131 can be used to flip the flame adjustment switch 13 to the vent 113 to slide the flame adjustment switch 13 onto the vent 113 to cover the vent 113, or the flip part 131 can be used to move the flame adjustment switch 13 to the vent 113. The flame adjustment switch 13 is pulled away from the vent hole 113 to expose the vent hole 113.

The ignition switch 14 is used to trigger the igniter 114 to generate an electric current, which is conducted through the wire 116 to the flame nozzle 112 to form a spark to ignite the fuel. The ignition switch 14 is provided with a sliding groove 141 and a receiving groove 142. The sliding groove 141 is relatively slidingly matched with the guide rail 115 of the body 11, so that the ignition switch 14 is slidably disposed on the guide rail 115 of the body 11 (as shown in FIG. 4 Shown). The receiving groove 142 is used for inserting and fixing the igniter 114. The ignition switch 14 is also linked to the flame adjustment switch 13 to slide the flame adjustment switch 13 covering the vent hole 113, exposing the vent hole 113 (details will be described later).

The fuel adjustment switch 15 is used to adjust the fuel supply amount or open and close the fuel.

Please refer to Figures 4 and 5. When the automatic flame recovery device 1 of the present creation is in use, the fuel adjustment switch 15 needs to be used to turn on the fuel supply and adjust the fuel supply, and then the fuel can be used (propelled) The ignition switch 14 triggers the igniter 114, the ignition switch 14 slides along the guide rail 115 of the body 11, and the flame adjustment switch 13 is linked together along the guide rail of the body 11. The rail 115 slides, exposing the vent hole 113, and the vent hole 113 introduces air to mix with the fuel, so that the fuel mixed with the air is ignited by the spark formed by the wire 116 of the igniter 114 to generate the flame , The flame is ejected through the flame nozzle 112 to complete the ignition operation.

Subsequently, the flip part 131 can be used to flip the flame adjustment switch 13 toward the vent hole 113 to slide the flame adjustment switch 13 onto the vent hole 113 to cover the vent hole 113 and reduce the flame. However, the conventional flame ignition device 200 uses the flame adjustment switch 230 to cover the vent hole 212, and often fails to remove the flame adjustment switch 230 from the vent hole 212 due to negligence or forgetting, so that the opening 231 is connected to the vent hole 212. As a result, when it is used again, the vent 212 is shielded, but when the flame automatic recovery device 1 of this case is re-ignited, the ignition switch 14 will still be linked with the flame adjustment switch 13 and slide along the guide rail 115 of the body 11. Since the vent hole 113 is exposed, there is no problem that it cannot be ignited.

In summary, every time the user triggers the igniter through the ignition switch, the ignition switch will link the flame adjustment switch to slide the flame adjustment switch covering the vent hole, exposing the vent hole, and the vent The air hole introduces the air required for combustion to avoid lack of air and the inability to ignite, which can improve the user's failure to move the flame adjustment switch from the vent hole due to negligence after the flame adjustment switch is covered by the vent hole to adjust the flame. The problem of not being able to ignite when opened.

The above discussion is only the preferred embodiment of this creation, and is not used to limit the scope of implementation of this creation; therefore, any equivalent shape, structure or combination transformation made without departing from the spirit and scope of this creation should Covered in the scope of the patent application for this creation.

11: body

111: Conveying pipe

112: Flame nozzle

113: Vent

114: Igniter

116: Wire

13: Flame adjustment switch

131: Pulling part

14: Ignition switch

141: Chute

15: Fuel adjustment switch

Claims (7)

An automatic flame recovery device, which comprises: A body with a flame nozzle, a vent hole and an igniter; A flame adjustment switch is slidably arranged on the body for shielding the vent; and An ignition switch is slidably arranged on the body and linked with the flame adjustment switch to slide the flame adjustment switch covering the vent hole to expose the vent hole. The flame automatic recovery device according to claim 1, wherein the main body is provided with a guide rail, and the ignition switch and the flame adjustment switch are slidably arranged on the guide rail. The flame automatic recovery device according to claim 2, wherein the ignition switch is provided with a sliding groove, and the sliding groove is relatively slidingly matched with the guide rail of the main body. The flame automatic recovery device according to claim 1, wherein the body is covered with a shell. The flame automatic recovery device according to claim 4, wherein the casing is provided with an opening. The flame automatic recovery device according to claim 1, wherein the flame adjustment switch is provided with a toggle part. The flame automatic recovery device according to claim 1, wherein the ignition switch is provided with a container so that the igniter is inserted into the container.

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