CN201339956Y - Ceramic piezolighter - Google Patents
Ceramic piezolighter Download PDFInfo
- Publication number
- CN201339956Y CN201339956Y CNU2009201121440U CN200920112144U CN201339956Y CN 201339956 Y CN201339956 Y CN 201339956Y CN U2009201121440 U CNU2009201121440 U CN U2009201121440U CN 200920112144 U CN200920112144 U CN 200920112144U CN 201339956 Y CN201339956 Y CN 201339956Y
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- China
- Prior art keywords
- ceramic
- piezoelectric ceramics
- metal plate
- box body
- piezo
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Abstract
The utility model provides a ceramic piezolighter; wherein, the ceramic piezolighter comprises a case body, a metal plate body arranged in the case body, piezo-ceramic, a pressure lever and a hammer; wherein the metal plate body is provided with a hollow which is used for clamping the pressure level and the piezo-ceramic, the hammer is arranged between the pressure lever and the piezo-ceramic, and wires are connected with the piezo-ceramic and the metal plate body and are extended to outside of the case body , when the pressure level is pressed down, the pressure level pushes the hammer to extrude the piezo-ceramic to produce the current, and two edges of two wire terminals, which are extended to the outside of the case body, produce electric sparks. By adopting the ceramic piezo-electric technology, by extruding more than one ceramic rod, the current is generated for ignition, the service life is longer and the ceramic piezolighter is very environmental-friendly without producing the problem of environment pollution of junked battery; in addition, the ceramic piezolighter is safe and reliable without causing hazards such as explosion or burning and the like.
Description
Technical field
The utility model relates to a kind of igniter, relates in particular to a kind of piezoelectric ceramics igniter.
Background technology
Existing igniter generally all is to adopt the gas sparking, the advanced person a bit is exactly the electricity consumption pulse firing again, so-called electric pulse igniting is exactly to adorn a battery, press the switch connection power supply and will produce electric spark, but above-mentioned two kinds of igniters exist dangerous, service life is short, and intractable was unfavorable for problems such as environmental protection after battery was scrapped simultaneously.
The utility model content
In view of this, the utility model main purpose is to provide the piezoelectric ceramics igniter of a kind of safety, long service life and environmental protection.
In order to reach above-mentioned purpose, the utility model provides a kind of piezoelectric ceramics igniter, wherein, described piezoelectric ceramics igniter comprises box body, be positioned at the metal plate of box body, piezoelectric ceramics, depression bar and hammer, wherein, offer the hollow out that is used for holding depression bar and piezoelectric ceramics on the described metal plate, described hammer is located between described depression bar and the described piezoelectric ceramics, respectively be connected with a lead on described piezoelectric ceramics and the metal plate, described two leads all extend the box body outside, instantly during moulded rod, depression bar promotes the hammer bump and the extruding piezoelectric ceramics produces electric current, produces electric spark at the two lead ora terminalis that extend the box body outside.
As preferably, described metal plate is iron plate or steel plate.
As preferably, described box body comprises upper cartridge body and lower box body.
By such scheme as can be known; piezoelectric ceramics igniter of the present utility model adopts the piezoelectric ceramics technology; exactly an above ceramic rod is pushed; producing electric current lights a fire; very environmental protection in the time of its longer service life; can not produce problems such as waste battery contaminated environment, and safe and reliable, can not cause danger such as blast or burning.
Description of drawings
Fig. 1 is the utility model perspective view;
Fig. 2 is an internal structure schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing specific embodiment in the utility model is described in further detail.
See also Figure 1 and Figure 2, for the utility model provides a kind of piezoelectric ceramics igniter, wherein, described piezoelectric ceramics igniter comprises box body 1, be positioned at the metal plate 2 of box body, piezoelectric ceramics 3, depression bar 4 and hammer 5, wherein, offer the hollow out 6 that is used for holding depression bar 4 and piezoelectric ceramics 3 on the described metal plate 2, described hammer is located between described depression bar and the described piezoelectric ceramics, respectively be connected with a lead 7 on described piezoelectric ceramics and the metal plate, described two leads all extend the box body outside, instantly during moulded rod, depression bar promotes the hammer bump and the extruding piezoelectric ceramics produces electric current, produces electric spark at the two lead ora terminalis that extend the box body outside.In the present embodiment, described metal plate is an iron plate, and it also can select other metal plates for use certainly, as steel plate etc.Described box body comprises upper cartridge body and lower box body.
The above is preferred embodiment of the present utility model only, is not to be used to limit protection domain of the present utility model.
Claims (3)
1, a kind of piezoelectric ceramics igniter, it is characterized in that, described piezoelectric ceramics igniter comprises box body, be positioned at the metal plate of box body, piezoelectric ceramics, depression bar and hammer, wherein, offer the hollow out that is used for holding depression bar and piezoelectric ceramics on the described metal plate, described hammer is located between described depression bar and the described piezoelectric ceramics, respectively be connected with a lead on described piezoelectric ceramics and the metal plate, described two leads all extend the box body outside, instantly during moulded rod, depression bar promote the hammer bump also the extruding piezoelectric ceramics produce electric current, produce electric spark at the two lead ora terminalis that extending the box body outside.
2, piezoelectric ceramics igniter as claimed in claim 1 is characterized in that, described metal plate is iron plate or steel plate.
3, piezoelectric ceramics igniter as claimed in claim 1 is characterized in that, described box body comprises upper cartridge body and lower box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201121440U CN201339956Y (en) | 2009-01-08 | 2009-01-08 | Ceramic piezolighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201121440U CN201339956Y (en) | 2009-01-08 | 2009-01-08 | Ceramic piezolighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201339956Y true CN201339956Y (en) | 2009-11-04 |
Family
ID=41235503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201121440U Expired - Fee Related CN201339956Y (en) | 2009-01-08 | 2009-01-08 | Ceramic piezolighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201339956Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868097A (en) * | 2014-03-07 | 2014-06-18 | 陈淑梅 | Arc generator of cigarette lighter |
-
2009
- 2009-01-08 CN CNU2009201121440U patent/CN201339956Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868097A (en) * | 2014-03-07 | 2014-06-18 | 陈淑梅 | Arc generator of cigarette lighter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20120108 |