CN201246764Y - Electric automatic lighter for cigarette - Google Patents
Electric automatic lighter for cigarette Download PDFInfo
- Publication number
- CN201246764Y CN201246764Y CNU2008200645162U CN200820064516U CN201246764Y CN 201246764 Y CN201246764 Y CN 201246764Y CN U2008200645162 U CNU2008200645162 U CN U2008200645162U CN 200820064516 U CN200820064516 U CN 200820064516U CN 201246764 Y CN201246764 Y CN 201246764Y
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- circuit
- resistor
- control circuit
- circuit comprises
- automatically lighting
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Abstract
The utility model discloses an electronic automatic cigarette lighter, which is characterized by comprising a power supply circuit, an infrared control circuit, a heating ignition circuit and a working state indication circuit, wherein the power supply circuit comprises a city power socket, a switch, a transformer, a rectifier tube and a filter capacitor; the infrared control circuit comprises an infrared transmitting tube, a receiving tube, a high power switch integrated block and a resistor; the heating ignition circuit comprises a relay, a protection diode and a heating ignition resistor; the working state indicator circuit comprises a light emitting diode and a current-limiting resistor. The power supply circuit is respectively connected with the infrared control circuit, the heating ignition circuit and the working state indication circuit. The electronic automatic cigarette lighter can be assembled into exquisite office or home ornaments, to be arranged on table for automatic lighting cigarettes.
Description
Technical field
The utility model relates to a kind of electronic equipments field, is specifically related to a kind of electronics utensil for automatically lighting cigarette.
Background technology
Along with the social life level improves constantly, people new expectation occurs to material and cultural life demand thereupon, make every effort to clean and tidy and are rich in new meaning as household or desk tops smallclothes articles for use; At present, the hobby smoker uses disposable lighter mostly, and " white collar " person of stratum seems ordinary common when using.Being subjected to automotive electronics cigar lighter principle inspires, design removable portable band and can be placed on electronics utensil for automatically lighting cigarette on the desktop again, this product is small and exquisite, exquisite, safe in utilization, dependable performance, i.e. upright combustion, is placed on the desk not only can to make ornament but also can make to like smoker's usefulness that lights a cigarette.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, satisfy social people's demand, design a kind of electronics utensil for automatically lighting cigarette, this product exquisiteness, safe and reliable, small and exquisite, the removable portable band of performance, be inserted on the civil power Closing Switch and insert cigarette and promptly put upright combustion, be placed on the desk and not only can make ornament but also can make to like the usefulness that the smoker lights a cigarette.
For reaching the foregoing invention purpose, the technical scheme that is adopted is: a kind of electronics utensil for automatically lighting cigarette is characterized in that: comprise power circuit, infrared ray control circuit, hot spot ignition circuit and duty indicating circuit.Described power circuit comprises and connects city's plug, switch, transformer, rectifying tube and filter condenser; Described infrared ray control circuit comprises infrared emission tube, receiving tube, high power switch integrated package and resistor; Described hot spot ignition circuit comprises relay, protection diode and heating firing resistor; Described duty indicating circuit comprises light emitting diode and current-limiting resistor.Power circuit is connected with infrared ray control circuit, hot spot ignition circuit, duty indicating circuit respectively.
According to electronics utensil for automatically lighting cigarette provided by the utility model, it is characterized in that: four commutation diode models of described power circuit are FR307.
According to electronics utensil for automatically lighting cigarette provided by the utility model, it is characterized in that: described infrared ray control circuit high power switch integrated package model is TWH8751.
According to electronics utensil for automatically lighting cigarette provided by the utility model, it is characterized in that: the firing resistor of described hot spot ignition circuit is the wirewound resistor of 8 Ω, 15W.
According to electronics utensil for automatically lighting cigarette provided by the utility model, it is characterized in that: the indicator lamp of described duty indicating circuit is φ 3 green common light emitting diodes.
The utility model electronics utensil for automatically lighting cigarette, safe and reliable, small and exquisite, the removable portable band of performance is inserted on the civil power Closing Switch and inserts cigarette and promptly put upright combustion, is placed on the desk and not only can makes ornament but also can make to like the usefulness that the smoker lights a cigarette.
Description of drawings
Accompanying drawing is the electronics utensil for automatically lighting cigarette circuit catenation principle figure that the utility model provides.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
Accompanying drawing is the electronics utensil for automatically lighting cigarette circuit catenation principle figure that the utility model provides.As shown in the figure, a kind of electronics utensil for automatically lighting cigarette is characterized in that: comprise power circuit, infrared ray control circuit, hot spot ignition circuit and duty indicating circuit.Described power circuit comprises and connects city's plug, switch, transformer, rectifying tube and filter condenser; Described infrared ray control circuit comprises infrared emission tube, receiving tube, high power switch integrated package and resistor; Described hot spot ignition circuit comprises relay, protection diode and heating firing resistor; Described duty indicating circuit comprises light emitting diode and current-limiting resistor.Power circuit is connected with infrared ray control circuit, hot spot ignition circuit, duty indicating circuit respectively.
In the accompanying drawing, J-K selects JRK-13F type 12V DC relay for use; VD1, VD2 select the infrared emission tube and the receiving tube of pairing for use; R1-R3 selects the 1/2W carbon film resistor for use, and R4 selects the wirewound resistor of 8 Ω, 15W for use; Filter capacitor C selects the 220uF/25V aluminium electrolutic capacitor for use; Switch integrated circuit piece IC selects the TWH8751 model for use; It is the 15W power transformer that T selects 220/12V, power for use; Power switch S selects button-type for use.
Operation principle: the utility model electronics utensil for automatically lighting cigarette, attaching plug inserts on the socket of 220V, behind the closed transformer transformation of switch S rectifying and wave-filtering, output 12V DC voltage offers infrared ray control circuit, hot spot ignition circuit, duty indicating circuit.Infrared mutual-tube is contained in the smoke intaking hole both sides, is ignition coil R4 at the bottom of the hole.Close push button switch S when lighting a cigarette, green indicating lamp LED lights, and shows that the electronics utensil for automatically lighting cigarette enters the state that can light a cigarette; When cigarette is not inserted lighter hole, infrared receiver tube VD2 is shone by transmitting tube VD1, infrared receiver tube resistance is very little, switch control ic chip (2) pin is in high level, (4) pin output high level, the relay coil no power, contact switch K open circuit, ignition coil R4 no current is not by generating heat; In the time of in cigarette is inserted lighter hole; infrared ray is blocked; it is big that infrared receiver tube VD2 resistance becomes; switch control ic chip (2) pin transfers low level to; (4) pin output also transfers low level to, relay coil energising, contact switch K closure; ignition coil R4 heating power is lighted cigarette, and VD3 diode and relay coil form the loop and play the holding circuit effect.
Though described embodiment of the present utility model in conjunction with the accompanying drawings, the protection domain that those of ordinary skills do not need various distortion that creativity work just can make or modification still to belong to this patent within the scope of the appended claims.
Claims (5)
1, a kind of electronics utensil for automatically lighting cigarette is characterized in that: comprise power circuit, infrared ray control circuit, hot spot ignition circuit and duty indicating circuit; Described power circuit comprises and connects city's plug, switch, transformer, rectifying tube and filter condenser; Described infrared ray control circuit comprises infrared emission tube, receiving tube, high power switch integrated package and resistor; Described hot spot ignition circuit comprises relay, protection diode and heating firing resistor; Described duty indicating circuit comprises light emitting diode and current-limiting resistor; Power circuit is connected with infrared ray control circuit, hot spot ignition circuit, duty indicating circuit respectively.
2, electronics utensil for automatically lighting cigarette according to claim 1 is characterized in that: four commutation diode models of described power circuit are FR307.
3, electronics utensil for automatically lighting cigarette according to claim 1 is characterized in that: described infrared ray control circuit high power switch integrated package model is TWH8751.
4, electronics utensil for automatically lighting cigarette according to claim 1 is characterized in that: the firing resistor of described hot spot ignition circuit is the wirewound resistor of 8 Ω, 15W.
5, electronics utensil for automatically lighting cigarette according to claim 1 is characterized in that: the indicator lamp of described duty indicating circuit is φ 3 green common light emitting diodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200645162U CN201246764Y (en) | 2008-07-31 | 2008-07-31 | Electric automatic lighter for cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200645162U CN201246764Y (en) | 2008-07-31 | 2008-07-31 | Electric automatic lighter for cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201246764Y true CN201246764Y (en) | 2009-05-27 |
Family
ID=40730585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200645162U Expired - Fee Related CN201246764Y (en) | 2008-07-31 | 2008-07-31 | Electric automatic lighter for cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201246764Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102209405A (en) * | 2010-03-30 | 2011-10-05 | 刘广 | Electric heating wire of lighter |
| CN103759291A (en) * | 2014-02-18 | 2014-04-30 | 王志 | Electronic cigarette lighter with automatic extinguishment function |
| CN103776054A (en) * | 2014-02-25 | 2014-05-07 | 黄勇 | Cigarette lighter having automatic power-off delaying function |
-
2008
- 2008-07-31 CN CNU2008200645162U patent/CN201246764Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102209405A (en) * | 2010-03-30 | 2011-10-05 | 刘广 | Electric heating wire of lighter |
| CN103759291A (en) * | 2014-02-18 | 2014-04-30 | 王志 | Electronic cigarette lighter with automatic extinguishment function |
| CN103776054A (en) * | 2014-02-25 | 2014-05-07 | 黄勇 | Cigarette lighter having automatic power-off delaying function |
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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: 20090527 Termination date: 20100731 |