CN2371462Y - Safety lighter - Google Patents
Safety lighter Download PDFInfo
- Publication number
- CN2371462Y CN2371462Y CN 98250573 CN98250573U CN2371462Y CN 2371462 Y CN2371462 Y CN 2371462Y CN 98250573 CN98250573 CN 98250573 CN 98250573 U CN98250573 U CN 98250573U CN 2371462 Y CN2371462 Y CN 2371462Y
- Authority
- CN
- China
- Prior art keywords
- boss
- lighter
- utility
- friction pulley
- model
- 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 relates to a safety lighter, belonging to the lighting field, particularly a safety lighter for lighting a cigarette. In the utility model, a friction wheel and two side wheels are installed on a shaft; the shaft is installed on a lighter body; the middle part of the shaft is provided with a circular truncated cone; the center of the friction wheel is provided with a polygonal hole matched with the circular truncated cone on the shaft; each side wheel is provided with a polygonal boss; the shape of each boss is the same as the shape of the central hole of the center hole; the central hole of the friction wheel is larger than each boss; the bosses are in the polygonal hole of the friction wheel. In the utility model, the structure of the safety lighter does not need to be changed, and the normal use of the safety lighter can not be affected. The utility model can prevent children from lighting the safety lighter at the time of playing; so the utility model is a safety type lighter.
Description
The utility model safety lighter belongs to the igniting field, particularly a kind of safe lighting a cigarette lighter.
The lighter of the existing usefulness that lights a cigarette has the igniting of use friction pulley friction flint, because adopting friction pulley and two cinctures in design is to be fixed on the axle, sparking is convenient, but this design exists dangerous, be easy to when particularly children are at play fire is lighted, cause fire incident easily.
The purpose of this utility model is to avoid weak point of the prior art and the safety lighter that provides a kind of children of preventing that lighter is lighted.
The purpose of this utility model reaches by following measure, it is that friction pulley and two cinctures are installed on the axle, axle is installed on the sparking body, at the middle part of axle one round platform is arranged, the center of friction pulley have a polygonal hole with the axle on round platform cooperate, one polygon boss is arranged on the cincture, boss is identical with the center hole shape of friction pulley, the centre bore of friction pulley is greater than boss, boss is in the polygonal hole of friction pulley, and in use, friction pulley and two cinctures rotate on axle, the rotation of friction pulley is the rotation drive by two cinctures, because on the cincture polygon boss is arranged, boss is in the polygonal hole of friction pulley, when increased force will is pressed cincture, drive the friction pulley sparking by cincture, in the time of can preventing effectively that children are at play fire is lighted.
The utility model need not change the structure of lighter, does not influence the normal use of lighter, in the time of can preventing that children are at play fire is lighted, and be a kind of lighter of safety-type.
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is A-A schematic cross-sections of accompanying drawing 1.
Accompanying drawing 3 is cincture boss schematic diagrames of the present utility model.
Below in conjunction with accompanying drawing the utility model is further described.
As accompanying drawing 1, accompanying drawing 2, shown in the accompanying drawing 3, the utility model is by lighter body 1, axle 2, cincture 3, cincture 5, friction pulley 4 is formed, axle 2 is installed on the sparking body 1, at the middle part of axle 2 round platform is arranged, friction pulley 4 is installed on the axle, and the hole of one 5 limit shapes is arranged at the center of friction pulley, the hole is greater than the round platform at the axle middle part, two cinctures are installed on the axle, and one 5 limit shape boss are arranged on the cincture, and the centre bore of friction pulley is greater than boss, boss is in the hole of friction pulley, when increased force will is pressed cincture, drive the friction pulley sparking by cincture, in the time of can preventing effectively that children are at play fire is lighted.
Claims (2)
1 one kinds of safety lighters, it is characterized in that friction pulley and two cinctures are installed on the axle, axle is installed on the sparking body, at the middle part of axle one round platform is arranged, the center of friction pulley have a polygonal hole with the axle on round platform cooperate, a polygon boss is arranged on the cincture, boss is identical with the center hole shape of friction pulley, the centre bore of friction pulley is greater than boss, and boss is in the polygonal hole of friction pulley.
2 safety lighters according to claim 1 is characterized in that having at the center of friction pulley the hole of one 5 limit shapes one 5 limit shape boss are arranged on two cinctures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98250573 CN2371462Y (en) | 1998-12-12 | 1998-12-12 | Safety lighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98250573 CN2371462Y (en) | 1998-12-12 | 1998-12-12 | Safety lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2371462Y true CN2371462Y (en) | 2000-03-29 |
Family
ID=33995020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98250573 Expired - Fee Related CN2371462Y (en) | 1998-12-12 | 1998-12-12 | Safety lighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2371462Y (en) |
-
1998
- 1998-12-12 CN CN 98250573 patent/CN2371462Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |