CN200979212Y - Safety device of ignition device - Google Patents
Safety device of ignition device Download PDFInfo
- Publication number
- CN200979212Y CN200979212Y CN 200620048911 CN200620048911U CN200979212Y CN 200979212 Y CN200979212 Y CN 200979212Y CN 200620048911 CN200620048911 CN 200620048911 CN 200620048911 U CN200620048911 U CN 200620048911U CN 200979212 Y CN200979212 Y CN 200979212Y
- Authority
- CN
- China
- Prior art keywords
- ignition switch
- seesaw
- igniter
- safeties
- discharge cock
- 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 - Lifetime
Links
Images
Landscapes
- Lighters Containing Fuel (AREA)
Abstract
A safety device of a seed subassembly comprises a slidable safety switch arranged on the central part of a case of the seed subassembly, an ignition switch arranged at the rear of the seed subassembly, and a wane capable of rotating around a shaft and arranged between the ignition switch and the safety switch. When the wane is in vertical state, the upper end of the wane supports the ignition switch and the lower end of the wane is controlled by the safety switch. When the safety switch of the safety device of the seed subassembly of the utility model is not pushed, the ignition switch can not be pressed down under the function of the wane, which makes the ignition switch be limited, thereby realizing safety control for ignition.
Description
Technical field
The utility model relates to a kind of locking mechanism, and particularly a kind of igniter that makes only can't normal ignition by ignition switch, thereby can prevent the safeties of the igniter of children's mis-ignition.
Background technology
Generally comprising of present existing igniter one can be for the handle that grips and from the outward extending ignitron in handle upper end, in handle, be provided with gas box and air-valve device thereof, piezoelectric ignition device and ignition switch, the fuel gas of liquefaction is housed in gas box.During use, press ignition switch, air valve is opened thereupon, piezoelectric ignition device produces electric spark by lead at the igniting mouth of pipe simultaneously, light the fuel gas that is transported to the igniting mouth of pipe through appendix, do not decontrol according to ignition switch as continuing this moment, can keep burned flame at the device mouth of pipe, easy to operate.Because the mouth of pipe of igniter stretches out, away from the staff that is held on the handle, therefore has suitable security compared with ignitors such as match, lighter, also have more simultaneously flexibility, therefore be loved by the people, be widely used in various occasions, as be used for lighting in the kitchen gas kitchen ranges, light the spring fire when going out to picnic, in party, light birthday candle or the like.Yet just because of the simplification of its operation, and therefore its profile, function, occupation mode be easy to be played by children and cause overdue combustion all the spitting image of a toy, thus the potential safety hazard of causing.
In order to overcome above-mentioned defective, now occurred the various various igniters that have safeties, and most safeties can both automatically reset, promptly after igniter need not or be finished using, its safeties are in closed condition all the time automatically, make ignition switch be obstructed and can't be pressed; But it is not too reasonable that the safeties position of this class igniter is provided with, and it is cumbersome to operate, and structure is also very complicated.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of safeties of igniter, uses very conveniently, and structure is also fairly simple.
Technical problem to be solved in the utility model can be achieved through the following technical solutions:
A kind of safeties of igniter, it is characterized in that it comprises that slidably discharge cock, can be around the seesaw of a rotation between ignition switch and insurance are opened the light in the ignition switch at the back of igniter and at the housing belly of igniter; When described seesaw was vertical state, described ignition switch was withstood in the upper end of seesaw, and the lower end of seesaw is controlled by discharge cock.
For whole safeties can be automatically reset, on the axle of described seesaw, be provided with reduction torsion spring.
The housing belly of described igniter is provided with a chute, and discharge cock slides in described chute.
Described discharge cock is a L type slide block, promotes described seesaw by slider arm.
Operation principle of the present utility model is as follows: during igniting, promote discharge cock with forefinger, drive the lower end of seesaw, make seesaw produce deflection, press ignition switch with thumb simultaneously, can light a fire smoothly; After igniting finishes, unclamp ignition switch, seesaw automatically resets under the effect of reduction torsion spring, replys vertical state, and the upper end of seesaw is with ignition switch jack-up simultaneously, the lower end is with the discharge cock pushed home, therefore when not promoting discharge cock, ignition switch is subjected to the effect of seesaw, can not press downwards, ignition switch is restricted, thereby realizes security control igniting.
Characteristics of the present utility model can be consulted the detailed description of the graphic and following better embodiment of this case and be obtained to be well understood to.
Description of drawings
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation under the safeties of the utility model igniter are in the lock state.
Fig. 2 is that the safeties of the utility model igniter are in the structural representation under the released state.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
Referring to Fig. 1, Fig. 2, a kind of safeties of igniter, it comprise housing 1 belly of igniter slidably discharge cock 2, open the light in ignition switch 3 and insurance in the ignition switch 3 at the back of igniter and can be around the seesaw 4 of one 41 rotation between 2.
Housing 1 belly in igniter is provided with a chute 11, and discharge cock 2 slides in described chute 11; Described discharge cock 2 is a L type slide block, promotes described seesaw 4 by slider arm 21.
For whole safeties can be automatically reset, on the axle of described seesaw 4, be provided with reduction torsion spring 42.
When seesaw 4 was vertical state, described ignition switch 3 was withstood in the upper end of seesaw 4, and the fore-set 31 that leans against described ignition switch 3 simultaneously is other, and it is other that the lower end of seesaw 4 leans against the slider arm 21 of discharge cock 2.
The safeties operation principle of above-mentioned igniter is as follows: during igniting, promote discharge cock 2 with forefinger, drive the lower end of seesaw 4, make seesaw 4 produce deflection, press ignition switch 3 with thumb simultaneously, can light a fire smoothly; After igniting finishes, unclamp ignition switch 3, seesaw 4 automatically resets under the effect of reduction torsion spring 42, replys vertical state, and the upper end of seesaw 4 is with ignition switch 3 jack-up simultaneously, the lower end is with discharge cock 2 pushed home, therefore when not promoting discharge cock 2, ignition switch 3 is subjected to the effect of seesaw 4, can not press downwards, ignition switch 3 is restricted, thereby realizes security control igniting.
Same above-mentioned safeties also can be used for other igniters such as lighter simultaneously, and principle is identical with the principle of embodiment, and ignition switch is restricted, thereby realize the security control to igniting.
Because the ignition switch 3 of safety ignitor of the present utility model and back and the belly that discharge cock 2 is separately positioned on housing 1, thumb just in time is used for pushing away ignition switch 3 during use, and forefinger is just in time pinned insurance open pipe 2, and other finger is just in time held housing 1; When ignition switch 3 is pressed after seesaw 4 deflections simultaneously, the fore-set 31 of ignition switch 3 withstands on the seesaw 4, makes the deflection that seesaw can be inexcessive, causes discharge cock 2 normally to reset, and use very convenient, can be owing to installing the inconvenience that safeties cause use additional.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1, the safeties of igniter is characterized in that, it comprises that slidably discharge cock, can be around the seesaw of a rotation between ignition switch and insurance are opened the light in the ignition switch at the back of igniter and at the housing belly of igniter; When described seesaw was vertical state, described ignition switch was withstood in the upper end of seesaw, and the lower end of seesaw is controlled by discharge cock.
2, the safeties of igniter according to claim 1 is characterized in that, are provided with reduction torsion spring on the axle of described seesaw.
3, the safeties of igniter according to claim 1 is characterized in that, the housing belly of described igniter is provided with a chute, and discharge cock slides in described chute.
4, the safeties of igniter according to claim 1 is characterized in that, described discharge cock is a L type slide block, promotes described seesaw by slider arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620048911 CN200979212Y (en) | 2006-12-12 | 2006-12-12 | Safety device of ignition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620048911 CN200979212Y (en) | 2006-12-12 | 2006-12-12 | Safety device of ignition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200979212Y true CN200979212Y (en) | 2007-11-21 |
Family
ID=38979590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620048911 Expired - Lifetime CN200979212Y (en) | 2006-12-12 | 2006-12-12 | Safety device of ignition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200979212Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150664A (en) * | 2018-01-31 | 2018-06-12 | 佛山市云米电器科技有限公司 | It is a kind of to enhance the long-range mechanical valve for closing fire safety |
-
2006
- 2006-12-12 CN CN 200620048911 patent/CN200979212Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150664A (en) * | 2018-01-31 | 2018-06-12 | 佛山市云米电器科技有限公司 | It is a kind of to enhance the long-range mechanical valve for closing fire safety |
| CN108150664B (en) * | 2018-01-31 | 2024-04-26 | 佛山市云米电器科技有限公司 | Mechanical valve for enhancing remote fire closing safety |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200979212Y (en) | Safety device of ignition device | |
| CN2519140Y (en) | Wind-proof lighter with grinding wheel ignitor | |
| CN200982658Y (en) | Safety device of ignition device | |
| US6666679B1 (en) | Utility lighter with an improved child safety device | |
| CN2586073Y (en) | Safety ignition gun for preventnig child | |
| US20060105282A1 (en) | Disposable electronic windproof lighter | |
| CN1168921C (en) | Safety igniter for protecting children | |
| CN2685727Y (en) | Grinding wheel lighter with fender-guard | |
| CN2839841Y (en) | Safety lighter | |
| CN2556501Y (en) | Safety ignition gun | |
| CN2519143Y (en) | Afterburning safety ignition gun for children | |
| CN2658591Y (en) | Safety cigarette lighters | |
| CN2509463Y (en) | Safety ignition gun for child | |
| CN2483618Y (en) | Safety ignition gun for children use | |
| CN2502141Y (en) | Safety ignition gun for child | |
| CN2738126Y (en) | Safety lighter | |
| CN2591431Y (en) | Child-prevention safety igniting gun | |
| CN2453251Y (en) | Safety lighter | |
| CN2655060Y (en) | Igniter for safety lighter | |
| CN202835429U (en) | Ignition gun | |
| CN1174183C (en) | Safety igniter for protecting children | |
| CN2504513Y (en) | Lighter dwith safety lock | |
| CN2593073Y (en) | Safety lighter against children | |
| CN2485544Y (en) | Ignitor for moderate pressure petroleum gas stove | |
| CN2786460Y (en) | Safety lighter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071121 |
|
| EXPY | Termination of patent right or utility model |