CN220981376U - Self-sensing ignition safety type fire folder - Google Patents
Self-sensing ignition safety type fire folder Download PDFInfo
- Publication number
- CN220981376U CN220981376U CN202321614369.2U CN202321614369U CN220981376U CN 220981376 U CN220981376 U CN 220981376U CN 202321614369 U CN202321614369 U CN 202321614369U CN 220981376 U CN220981376 U CN 220981376U
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- CN
- China
- Prior art keywords
- ignition
- self
- sensing
- control circuit
- combustion chamber
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- 239000000446 fuel Substances 0.000 claims abstract description 25
- 238000002485 combustion reaction Methods 0.000 claims abstract description 17
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000003063 flame retardant Substances 0.000 claims abstract description 5
- 239000000945 filler Substances 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 2
- 241000217776 Holocentridae Species 0.000 abstract description 6
- 238000005192 partition Methods 0.000 abstract description 2
- 238000005485 electric heating Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 239000003571 electronic cigarette Substances 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 235000019506 cigar Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
The utility model discloses a self-sensing ignition safety type flame folder, which relates to the technical field of igniters and comprises a cylinder body and a cylinder cover, wherein an ignition device is arranged in the cylinder body, the ignition device is provided with an ignition part extending to the outside of the cylinder body, the ignition device is provided with a fuel storage chamber, the ignition part is provided with a combustion chamber with an open upper end, a flame retardant partition plate is arranged between the combustion chamber and the fuel storage chamber, a lamp wick is arranged in the combustion chamber, the lamp wick extends to the fuel storage chamber, two electrodes are arranged in the combustion chamber at two sides of the lamp wick, the ignition device further comprises an ignition coil, a battery and a control circuit, the ignition coil and the battery are electrically connected with the control circuit, the ignition coil is electrically connected with the two electrodes, a first sensor for sensing whether the ignition part has airflow fluctuation and a second sensor for detecting whether the cylinder body is in a vertical state are electrically connected with the control circuit, and the application range is wider.
Description
Technical Field
The utility model relates to the technical field of igniters, in particular to a self-sensing ignition safety type flame holder.
Background
The fire folder is an ignition tool used for celebration, sacrifice and law, and the electronic fire folder which is more convenient to ignite on the market at present is endless, but the electronic fire folder is used as the ignition tool and has a lot of fire safety problems.
The utility model provides a fire-folder wind-force sensing cigar lighter, which is provided by the utility model patent with the Chinese application number of CN201711276623.1 and comprises a shell and a cigarette lighting device arranged in the shell; the cigarette lighting device comprises an electronic cigarette lighter, an integrated circuit board and a rechargeable battery for supplying power to the electronic cigarette lighter and the integrated circuit board, wherein an electric heating wire is arranged on the electronic cigarette lighter, a processor and a power supply circuit for supplying power to the electric heating wire are integrated on the integrated circuit board, and the power supply circuit supplies power to the electric heating wire through a wire. The utility model has the following defects:
Defect 1: when the fire folder is in a toppling state, if air flows into the wind power sensor, the control circuit of the fire folder can be kept in a communicating state in the toppling state, and the fire folder can ignite and ignite surrounding inflammables in the toppling state to generate a fire disaster.
Defect 2: the fire folder adopts the electric heating wire ignition mode, so that the application range of the fire folder can be reduced.
Disclosure of utility model
To the above problems, a self-sensing ignition safety type flame arrester is provided, and the safety problem is solved through a second sensor arranged in the ignition device.
In order to solve the problems in the prior art, the utility model provides a self-sensing ignition safety type flame folder which comprises a barrel body and a barrel cover, wherein an ignition device is arranged in the barrel body, the ignition device is provided with an ignition part extending to the outside of the barrel body, the barrel cover is sleeved outside the ignition part, the ignition device is provided with a fuel storage chamber, the ignition part is provided with a combustion chamber with an open upper end, a flame-retardant partition plate is arranged between the combustion chamber and the fuel storage chamber, a lamp wick is arranged in the combustion chamber and extends to the fuel storage chamber, two electrodes are arranged on two sides of the lamp wick in the combustion chamber, the ignition device further comprises an ignition coil, a battery and a control circuit, the ignition coil and the battery are electrically connected with the control circuit, the ignition coil is electrically connected with the two electrodes, a first sensor for sensing whether the ignition part has airflow fluctuation and a second sensor for detecting whether the barrel body is in a vertical state or not are also arranged in the ignition device, and the first sensor and the second sensor are electrically connected with the control circuit.
Preferably, the ignition part is further provided with an air inlet chamber, the first sensor is arranged in the air inlet chamber, and the air inlet chamber is provided with an air inlet hole.
Preferably, the bottom of the cylinder is provided with a fuel filler communicating with the fuel storage chamber.
Preferably, the bottom of the cylinder is provided with a charging port connected with a control circuit; the bottom of the cylinder body is also provided with a rubber plug, and the rubber plug is provided with a first plug and a second plug for respectively blocking the fuel filling port and the charging port.
Compared with the prior art, the utility model has the beneficial effects that:
The second inductor arranged in the ignition device can sense whether the fire folder is in a vertical state, and the control circuit can supply power to the ignition coil only when the cylinder body is in the vertical state, so that the safety problem of power supply and ignition of the control circuit is solved.
Drawings
Fig. 1 is a front view of the overall structure of a self-sensing ignition safety fire folder.
Fig. 2 is a partial structural elevation view of a self-sensing ignition safety flame holder.
Fig. 3 is a perspective view of the internal structure of a self-sensing ignition safety type flame holder.
Fig. 4 is an enlarged partial perspective view of the internal structure of a self-sensing ignition safety type flame holder.
Fig. 5 is a sectional view showing the internal structure of a self-sensing ignition safety type flame holder.
Fig. 6 is a perspective view of a self-sensing ignition safety flame holder.
The reference numerals in the figures are: barrel 1, barrel cover 2, ignition part 3, combustion chamber 3a, wick 3a1, electrode 3a2, flame retardant baffle 3c, inlet chamber 3d, inlet port 3d1, ignition device 4, first inductor 4a, ignition coil 4b, second inductor 4c, battery 4d, control circuit 4f, charging port 4f1, fuel reservoir 4g, fuel filler port 4g1, rubber plug 5, first plug 5a, second plug 5b.
Detailed Description
The utility model will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the utility model and the specific objects and functions achieved.
Referring to fig. 1-5, the self-sensing ignition safety type flame holder of the utility model comprises a cylinder body 1 and a cylinder cover 2, wherein an ignition device 4 is installed in the cylinder body 1, the ignition device 4 is provided with an ignition part 3 extending to the outside of the cylinder body, the cylinder cover 2 is sleeved outside the ignition part 3, the ignition device 4 is provided with a fuel storage chamber 4g, the ignition part 3 is provided with a combustion chamber 3a with an open upper end, a flame retardant baffle plate 3c is arranged between the combustion chamber 3a and the fuel storage chamber 4g, a lamp core 3a1 is arranged in the combustion chamber, the lamp core 3a1 extends into the fuel storage chamber 4g, two electrodes 3a2 are arranged on two sides of the lamp core 3a in the combustion chamber 3a, the ignition device 4 further comprises an ignition coil 4b, a battery 4d and a control circuit 4f, the ignition coil 4b and the battery 4d are electrically connected with the control circuit 4f, a first inductor 4a for sensing whether the ignition part has airflow fluctuation and a second inductor 4c for sensing whether the cylinder body is in a vertical sensing state or not are electrically connected with the first inductor 4c and the control circuit 4 f.
The ignition coil 4b is powered by the control circuit 4f, a high-voltage arc is generated between the two electrodes 3a2, so that the lampwick 3a1 is ignited to generate open fire, and the open fire cover can be extinguished by using the cylinder cover 2 after the use is finished; the ignition device 4 is provided with a second sensor 4c to detect whether the cylinder 1 is in a vertical state, and when the cylinder 1 is in a vertical state, the control circuit 4f supplies power to the ignition coil 4b and generates an open flame.
The ignition part 3 is further provided with an intake chamber 3d, the first inductor 4a being arranged in the intake chamber 3d, the intake chamber 3d being provided with an intake aperture 3d1.
The first inductor 4a is arranged in the air inlet chamber 3d, the air inlet hole 3d1 is communicated with the air inlet chamber 3d and the outside of the cylinder body 1, and when air flow enters the air inlet chamber 3d through the air inlet hole 3d1, the first inductor 4a completes a circuit. It should be noted that, by setting and adjusting the first sensor 4a, the circuit is turned on only when the air flow speed reaches the set requirement, so as to ensure that the ignition operation can be completed only when the operation meets the requirement, that is, when the air flow reaches the design requirement by forced blowing by the user.
The bottom of the cylinder body 1 is provided with a fuel filling port 4g1 communicated with a fuel storage chamber 4 g; the bottom of the cylinder 1 is provided with a charging port 4f1 connected with a control circuit 4 f. A rubber plug 5 is also installed at the bottom of the cylinder 1, and is provided with a first plug 5a and a second plug 5b for respectively blocking the fuel filler port 4g1 and the charging port 4f1.
The rubber plug is provided with the first plug 5a which can plug the fuel filling port 4g1 to prevent fuel leakage, and the second plug 5b which can plug the charging port 4f1 to prevent ash or water from entering the charging port.
The foregoing examples merely illustrate embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (5)
1. The utility model provides a self-sensing ignition safety type flame folder, including barrel (1) and cover (2), install ignition (4) in barrel (1), this ignition (4) are equipped with and extend to the outside ignition (3) of barrel, cover (2) cover is established in the outside of this ignition (3), ignition (4) are equipped with fuel reservoir (4 g), ignition (3) are equipped with upper end open combustion chamber (3 a), be equipped with flame retardant baffle (3 c) between this combustion chamber (3 a) and fuel reservoir (4 g), be equipped with wick (3 a 1) in the combustion chamber, this wick (3 a 1) extend to in fuel reservoir (4 g), be provided with two electrodes (3 a 2) in wick (3 a) both sides in combustion chamber (3 a), ignition (4) still include ignition coil (4 b), battery (4 d) and control circuit (4 f), ignition coil (4 b) and battery (4 d) all are connected with control circuit (4 f) electricity, ignition coil (4 b) and two electrodes (3 a) are connected with electricity (4 f), whether it is in order to be used for detecting in the vertical inductor (4 a) of air current sensor (4 a) to be used for detecting whether the second inductor (4 a) is in the vertical state of air current sensor (4 a), the first sensor (4 a) and the second sensor (4 c) are electrically connected with the control circuit (4 f).
2. A self-sensing ignition safety type flame holder according to claim 1, characterized in that the ignition part (3) is further provided with an air inlet chamber (3 d), the first inductor (4 a) is arranged in the air inlet chamber (3 d), and the air inlet chamber (3 d) is provided with an air inlet hole (3 d 1).
3. A self-sensing ignition safety flame holder according to claim 2, characterized in that the bottom of the cylinder (1) is provided with a fuel filler (4 g 1) communicating with the fuel reservoir (4 g).
4. A self-sensing ignition safety type flame holder according to claim 3, characterized in that the bottom of the cylinder (1) is provided with a charging port (4 f 1) connected to a control circuit (4 f).
5. The self-sensing ignition safety flame holder according to claim 4, wherein a rubber plug (5) is further installed at the bottom of the cylinder (1), and is provided with a first plug (5 a) and a second plug (5 b) for respectively blocking the fuel filler port (4 g 1) and the charging port (4 f 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321614369.2U CN220981376U (en) | 2023-06-25 | 2023-06-25 | Self-sensing ignition safety type fire folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321614369.2U CN220981376U (en) | 2023-06-25 | 2023-06-25 | Self-sensing ignition safety type fire folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220981376U true CN220981376U (en) | 2024-05-17 |
Family
ID=91040746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321614369.2U Active CN220981376U (en) | 2023-06-25 | 2023-06-25 | Self-sensing ignition safety type fire folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220981376U (en) |
-
2023
- 2023-06-25 CN CN202321614369.2U patent/CN220981376U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |