CN2447214Y - Cigarette lighter device - Google Patents
Cigarette lighter device Download PDFInfo
- Publication number
- CN2447214Y CN2447214Y CN 00215469 CN00215469U CN2447214Y CN 2447214 Y CN2447214 Y CN 2447214Y CN 00215469 CN00215469 CN 00215469 CN 00215469 U CN00215469 U CN 00215469U CN 2447214 Y CN2447214 Y CN 2447214Y
- Authority
- CN
- China
- Prior art keywords
- relay
- cigarette
- parallel
- utility
- 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
Links
Images
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to a cigarette lighting device. A power supply of the utility model, which is boosted through an inverter, is connected in series with a tungsten wire, a diode, an adjustable resistor, a thermal resistor and a relay A; another relay B which is connected in series with a normally closed contact of the relay A is connected in parallel with a resistor and the relay A. A normally open contact of the relay B is connected in parallel with the tungsten wire, and an indicating lamp and a buzzer are connected in parallel with the relays. The utility model has the advantages of high speed for lighting a cigarette, high safety, and no influence on the service life of elements.
Description
The utility model relates to a kind of Cigarette lighter device, specifically, relates to a kind of device that is used for lighting a cigarette on the automobile.
At present, what generally adopt on the automobile both at home and abroad is DY-737 type Cigarette lighter, and the Battery voltage of using 12V on the automobile is connected with resistor wire as power supply, and heating lights a cigarette.Time of heat was long when this Cigarette lighter lit a cigarette, and was inconvenient to use.
The purpose of this utility model is to avoid the shortcoming of above-mentioned prior art and a kind of quick Cigarette lighter device is provided.It is on the basis of DY-737 type Cigarette lighter, and its supply line is transformed.
The purpose of this utility model is to realize like this.A kind of Cigarette lighter device mainly comprises heater circuit, sleeve, some cigarette end, connector and metal covering light a cigarette.It is characterized in that power supply connects with tungsten filament, diode, adjustable resistance, thermally dependent resistor, relay A; Another relay B is with after the normally closed contact of relay A is connected, and is in parallel with resistance and relay A.The open contact of relay B is in parallel with tungsten filament, constitutes time delay circuit, controls the current"on"time of tungsten filament.Indicator lamp and buzzer phone are in parallel with relay B.
The utility model compared with prior art, it is fast to have the speed of lighting a cigarette, safe, does not influence the life-span of components and parts.
Accompanying drawing is represented the utility model circuit structure diagram.
Be described in detail embodiment of the present utility model below in conjunction with accompanying drawing.
The automobile storage battery power supply is connected with tungsten filament (2), diode (3), adjustable resistance (5), thermally dependent resistor (6), diode (7), relay A (8); Another relay B (10) is with after the normally closed contact (12) of relay A (8) is connected, and is in parallel with resistance (6) and relay A (8).The open contact (4) of relay B (10) is in parallel with tungsten filament (2).Indicator lamp and buzzer phone (14) are in parallel with relay B (10).
When lighting a cigarette, electric current flows to relay B (10) through the normally closed contact (12) of tungsten filament (2), diode (3), relay A (8), makes relay B (10) work.The open contact of relay (13) closure, tungsten filament (2) circuit is connected and is heated.Tungsten filament (2) is when being switched on, and the open contact (4) of relay B (10) also is switched on, and electric current is given electric capacity (9) charging through adjustable resistance (5), thermally dependent resistor (6), diode (7); Treat 1-5 second, when electric capacity (9) both end voltage be charged to relay A (8) but during operating voltage, relay A (8) work, its normally closed contact (12) separates, relay B (10) electric current is cut off and quits work, and separate in succession contact (13) (4), and the electric current of tungsten filament (2) is cut off.This moment, indicator lamp and buzzer phone (14) were luminous, sounding, and promptly desirable hitting lights a cigarette.At this moment separate contact (1), treats to light a cigarette once more.
Contact (1) is the switch of whole Cigarette lighter power supply, and electric capacity (11) is in order to cooperate relay B (10) work.
Claims (2)
1, a kind of Cigarette lighter device comprises heater circuit, sleeve, some cigarette end, light a cigarette connector and metal covering, it is characterized in that connecting with tungsten filament, diode, adjustable resistance, thermally dependent resistor, relay A behind the power supply; Another relay B is with after the normally closed contact of relay A is connected, and is in parallel with resistance and relay A.The open contact of relay B is in parallel with tungsten filament.
2, according to the described a kind of Cigarette lighter device of claim 1, it is characterized in that indicator lamp and buzzer phone are in parallel with relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00215469 CN2447214Y (en) | 2000-07-11 | 2000-07-11 | Cigarette lighter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00215469 CN2447214Y (en) | 2000-07-11 | 2000-07-11 | Cigarette lighter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2447214Y true CN2447214Y (en) | 2001-09-12 |
Family
ID=33581403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00215469 Expired - Fee Related CN2447214Y (en) | 2000-07-11 | 2000-07-11 | Cigarette lighter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2447214Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006099774A1 (en) * | 2005-03-24 | 2006-09-28 | Mingjiu Cheng | Automatic cigarette lighter for motor vehicles |
-
2000
- 2000-07-11 CN CN 00215469 patent/CN2447214Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006099774A1 (en) * | 2005-03-24 | 2006-09-28 | Mingjiu Cheng | Automatic cigarette lighter for motor vehicles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2447214Y (en) | Cigarette lighter device | |
| CN2446401Y (en) | Cigarette lighter | |
| CN2447213Y (en) | Cigarette lighter device | |
| CN2447212Y (en) | Cigarette lighter device | |
| CN2662588Y (en) | Preheating daylight lamp filament ballast | |
| CN2234838Y (en) | Low-voltage electric soldering iron | |
| CN217928682U (en) | Over-high protection device for LED lamp current | |
| CN201114889Y (en) | Bright-dark shading lamp | |
| CN2182477Y (en) | Multi-function circuit protector | |
| CN206436957U (en) | A kind of solar powered time defrosting system for automobile | |
| CN204775069U (en) | Mains operated system of portable power source car | |
| CN207486849U (en) | The adjustable electric-arc lighter of arc power | |
| CN2190530Y (en) | Multifunctional iron frame | |
| CN215221780U (en) | Direct current screen storage battery discharging instrument | |
| CN206237318U (en) | A kind of inverter with ignition head protection device | |
| CN2389033Y (en) | Energy-saving quick electric soldering iron | |
| CN2492725Y (en) | Electrothermal non-return valve | |
| CN2073833U (en) | Energy-saving life-increasing protector for vehicle headlight and its power supply accumulator | |
| CN2164593Y (en) | Two-purpose switch for fluorescent and incandescent lamp | |
| CN201042749Y (en) | Automatic time-delay power-off electric iron | |
| CN2159492Y (en) | Electric lighter with function of lamp | |
| CN2246476Y (en) | Electric rice cooker for use in vehicle | |
| CN2217269Y (en) | Safety pin | |
| CN2468648Y (en) | Temp. control type soldering iron | |
| CN2596672Y (en) | General contactless power switch |
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 |