CN202709174U - Windproof combustion head of lighter - Google Patents
Windproof combustion head of lighter Download PDFInfo
- Publication number
- CN202709174U CN202709174U CN 201220316904 CN201220316904U CN202709174U CN 202709174 U CN202709174 U CN 202709174U CN 201220316904 CN201220316904 CN 201220316904 CN 201220316904 U CN201220316904 U CN 201220316904U CN 202709174 U CN202709174 U CN 202709174U
- Authority
- CN
- China
- Prior art keywords
- out needle
- wall
- combustion head
- described air
- lighter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Lighters Containing Fuel (AREA)
Abstract
The utility model discloses a windproof combustion head of a lighter, which comprises a fire concentrating sleeve, a gas outlet needle and a gas outlet base, wherein a gas inlet assembly is arranged on the lower part of the gas outlet base, the outer wall of the gas outlet needle is connected with the inner wall of the fire concentrating sleeve, and the inner wall of the gas outlet needle is connected with the outer wall of the gas outlet gas. The windproof combustion head of the lighter has the advantages of rapidness in assembly and high production efficiency.
Description
Technical field
The utility model belongs to a kind of lighter, especially a kind of combustion head.
Background technology
Need to install wind-prevention gasification furnace on the air outlet valve of lighter, existing gasification furnace, with reference to Fig. 1, turriform air-out needle 4 is installed in the middle of the porcelain cup 1, the lower end of turriform air-out needle 4 and the riveted joint of metal sleeve 9 upper ends, metal sleeve 9 inner middle parts are provided with bulge loop 3, following micropore metal sheet 5, RUBBER O type packing ring 6 and the metal mesh sheet 7 of stacking successively of bulge loop 3, seal with rubber T shape cap 8 at last, become as a whole.During work, the gas of lighter is successively by rubber T shape cap 8, metal mesh sheet 7, RUBBER O type packing ring 6 and micropore metal sheet 5, arrive the top of turriform air-out needle 4 and four holes by its top go out gas firing, also lack a necessary condition but burn, the top of Here it is metal sleeve 9 has a pair of symmetrical holes 2 of crossing, air enters the gas of inside cavity and bottom carrying and mixes crossing symmetrical holes 2 by this, arrives the top of turriform air-out needle 4 and four holes by its top go out gas firing.
In the existing structure, assembling bothers, production efficiency is low.
Summary of the invention
In order to overcome the low deficiency of assembling trouble, production efficiency of existing gas gasifying device for lighter, the utility model provides a kind of lighter wind-prevention combustion head quick, that production efficiency is high that assembles.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of lighter wind-prevention combustion head, comprise fire collecting cover, air-out needle and the base of giving vent to anger, the bottom of the described base of giving vent to anger is installed into pneumatic module, and the outer wall of described air-out needle is connected with the inwall of described fire collecting cover, and the inwall of described air-out needle is connected with the outer wall of the described base of giving vent to anger.
Further, the riveted joint of the inwall of the outer wall of described air-out needle and described fire collecting cover ring, the outer wall riveted joint of the inwall of described air-out needle and the described base of giving vent to anger.
Further, described air-out needle is provided with the gas outlet, and described gas outlet is straight trough, and described straight trough penetrates into the bottom of described air-out needle.
Described air intake assembly comprises supercharging sheet, sealing ring, screen pack and the sealing tail cap that stacks successively.
The beneficial effects of the utility model are mainly manifested in: with conventional fire collecting cover chain rate, structure is simpler, manufacturing is more prone to; Between fire collecting cover and the air-out needle, air-out needle and all riveted joints of giving vent to anger between the base, relative position can change, and makes poly-fiery effect variation.
Description of drawings
Fig. 1 is the structural representation of existing gasification furnace;
Fig. 2 is the structural representation of lighter wind-prevention combustion head of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
With reference to Fig. 2, a kind of lighter wind-prevention combustion head comprises fire collecting cover 1, air-out needle 3 and the base 2 of giving vent to anger, and described bottom of giving vent to anger base 2 is installed into pneumatic module, the outer wall of described air-out needle 3 is connected with the inwall of described fire collecting cover 1, and the inwall of described air-out needle 3 is connected with described outer wall of giving vent to anger base 2.
The inwall riveted joint of the outer wall of described air-out needle 3 and described fire collecting cover ring 1, the outer wall riveted joint of the inwall of described air-out needle 3 and the described base 2 of giving vent to anger.
Described air-out needle 3 is provided with gas outlet 4, and described gas outlet 4 is straight trough, and described straight trough penetrates into the bottom of described air-out needle.
Described air intake assembly comprises supercharging sheet 6, sealing ring 7, screen pack 8 and the sealing tail cap 9 that stacks successively.
Claims (4)
1. lighter wind-prevention combustion head, comprise fire collecting cover, air-out needle and the base of giving vent to anger, the bottom of the described base of giving vent to anger is installed into pneumatic module, it is characterized in that: the outer wall of described air-out needle is connected with the inwall of described fire collecting cover, and the inwall of described air-out needle is connected with the outer wall of the described base of giving vent to anger.
2. lighter wind-prevention combustion head as claimed in claim 1 is characterized in that: the inwall riveted joint of the outer wall of described air-out needle and described fire collecting cover ring, the outer wall riveted joint of the inwall of described air-out needle and the described base of giving vent to anger.
3. lighter wind-prevention combustion head as claimed in claim 1 or 2, it is characterized in that: described air-out needle is provided with the gas outlet, and described gas outlet is straight trough, and described straight trough penetrates into the bottom of described air-out needle.
4. lighter wind-prevention combustion head as claimed in claim 1 or 2, it is characterized in that: described air intake assembly comprises supercharging sheet, sealing ring, screen pack and the sealing tail cap that stacks successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220316904 CN202709174U (en) | 2012-06-29 | 2012-06-29 | Windproof combustion head of lighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220316904 CN202709174U (en) | 2012-06-29 | 2012-06-29 | Windproof combustion head of lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202709174U true CN202709174U (en) | 2013-01-30 |
Family
ID=47589470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220316904 Expired - Fee Related CN202709174U (en) | 2012-06-29 | 2012-06-29 | Windproof combustion head of lighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202709174U (en) |
-
2012
- 2012-06-29 CN CN 201220316904 patent/CN202709174U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20210629 |