CN200949836Y

CN200949836Y - Multifunctional electronic lighter

Info

Publication number: CN200949836Y
Application number: CN 200620059111
Authority: CN
Inventors: 王小南
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-19
Filing date: 2006-05-19
Publication date: 2007-09-19
Anticipated expiration: 2016-05-19

Abstract

The utility model relates to a multi-functional electronic lighter, which applies the direct-current power source as the ignition power to produce a high-frequent pulse electric current through an oscillating circuit consisting of a transistor, a resistance and a transformer coil and utilizes the coupling of a transformer to produce a high-frequent high voltage on both ends of a tertiary coil of the transformer while outputs the voltage through a pair of high-voltage electricity discharging pins inside an ignition chamber; the high-voltage electric discharging sparkle obtaining the connection is capable of igniting the inflammable matters under any weather conditions. The power-source socket of the utility model is capable of supplying electric power to the cell phone in different models when provided with a universal pin and an adapter plug and is also capable of being used as a hand torch for lighting. The utility model saves the fuel gasoline and energy and has small volume, which is safe, practical and environment-friendly to use and is convenient to carry.

Description

The multifunction electronic lighter

Technical field

The utility model relates to a kind of electronic lighter, and particularly a kind of multifunction electronic lighter belongs to a tractor serves several purposes, is the innovation to traditional lighter.

Background technology

Present normally used lighter, the employed energy all are fuel oil, combustion gas etc.In production, transportation, storage, sale, use, exist more potential safety hazard.The one, damage atmospheric environment; The 2nd, the pernicious gas that produces when lighting enters user's respiratory tract, and is harmful to health; The 3rd, non-renewable energy resources such as burning fuel oil, combustion gas also are a kind of wastes.Moreover traditional in bad weather conditions fuel oil, gas lighter be difficult for igniting, and makes troubles for people's life.

Summary of the invention

In order to eliminate the potential safety hazard of present use fuel oil, gas lighter, improve the natural environment of atmospheric ozone layer, reduce the consumption of non-renewable energy resources, the utility model provides a kind of multifunctional fire-striking machine, its current collection is struck sparks, is thrown light on, charges in one, thereby reaches safety, environmental protection, energy-conservation, multi-functional purpose.

Principle of the present utility model is that as the igniting energy, by transistor oscillating circuit generation high-frequency pulse current, through transformer coupled, the continuous electrion spark of acquisition is lighted combustible between spray point with dc source.Simultaneously can utilize this machine dc source, remove to control light emitting diode by switch element and light illumination as the energy.Also can utilize this machine dc source as the energy, connect the omnipotent electrical equipment distribution that sub-patchplug is given the mobile phone of various models or is applicable to cellular phone power supplies of inserting by supply socket.

The technical solution of the utility model is as follows: a kind of multifunction electronic lighter, comprise housing, power supply, illuminator, switch, circuit block, supply socket, igniting chamber, it is characterized in that in housing, being provided with electro coupled oscillator and dc source, igniting chamber is located at the tip position of housing, illuminator is located at the bottom position of housing, at the side of housing switch and supply socket is set.

Described electro coupled oscillator is by transistor G, crystal diode D, resistance R ₁, R2, the line chart L of transformer B ₁And L ₂Connect to form resistance R ₁, R ₂Be connected on the power supply 2 with diode D, the base stage of triode G is passed through L ₂Through K switch ₂Be connected resistance R ₁, R ₂The series connection node on, the colelctor electrode of triode G is by coil L ₁Be connected with the positive pole of power supply 2, emitter stage is connected with power supply 2 negative poles; Illuminator 8 connects K switch ₁After be attempted by on the power supply 2, constitute illumination pathways.

Described transformer B comprises primary winding L ₁, two polar curve circle L ₂With tertiary coil L ₃, totally three groups of coils, tertiary coil L ₃Two ends connect a pair of electrion pin 10 of case top igniting chamber 4.

Dc source 2 is a rechargeable battery; Switch 5 is a two-way switch, is K switch to dialling upward ₂Connect, promptly connect the ignition switch of oscillator, be K switch to setting aside ₁Connect, promptly light switch is connected.

Described supply socket 6 can connect omnipotent slotting son and changeover plug, to mobile phone or be applicable to the electrical equipment distribution of cellular phone power supplies; If supply socket 6 is equipped with mains charger or solar charger can charge to dc source; The dc source of this machine can be given mobile phone or be applicable to the cellular phone power supplies electric power supply.Work as K switch ₂During connection, oscillator work by the coupling of described transformer, produces a high-frequency and high-voltage at the two ends of the tertiary coil of transformer, a pair of electrion pin arcing discharge output in igniting chamber, and discharge spark is used in the combustible that ignites under any weather environment.Work as K switch ₁During connection, LED for illumination is lighted, and can be used for doing lighting source.When omnipotent slotting son injects power socket and mixes the patchplug of different model, can or be applicable to the electric power supply of cellular phone power supplies to mobile phone.In the time of in the open air,, utilize the solar energy charger, to the dc source charging of multifunction electronic lighter by supply socket.

The beneficial effect of the utility model multifunction electronic lighter:

1, function is many: can be used as ignition source; Along with the flashlight that carries; The battery of mobile phone of carrying or be applicable to the reserve battery of cellular phone power supplies electrical equipment.

2, convenient, practical: can utilize the solar energy charger in the open air, the dc source charging to the multifunction electronic lighter just can obtain to replenish endlessly the energy easily; Very nearly the same with existing lighter volume, be easy to carry, very practical.

3, safety: in the production use, can not have potential safety hazard; Discharge spark is a kind of little electric current high-frequency and high-voltage, can not cause the threat of any threat to life safety to human body.

4, environmental protection: the ozone that discharge spark produced, to reducing the destruction of atmospheric ozone layer, improve aspect such as atmospheric environment problem and play a positive role.

5, energy-conservation: the loss of saving non-renewable energy resources such as fuel oil, combustion gas.

6, market prospects are wide.

Description of drawings

Fig. 1 is the structural representation of the utility model multifunction electronic lighter;

Fig. 2 is the electrical schematic diagram of the utility model multifunction electronic lighter.

The specific embodiment

Further specify below in conjunction with accompanying drawing.

As shown in Figure 1, middle part on the side in the multifunction electronic lighter shell 1, two-way switch K and supply socket 6 are installed, at the top of housing 1 igniting chamber 4 is housed, LED for illumination 8 is equipped with in the bottom, and circuit block is that electro coupled oscillator 7 is contained in the space that is surrounded by igniting chamber 4, two-way switch K, supply socket 6, LED for illumination 8; Dc source 2 is installed in the opposite side in the housing 1.Housing 1 top is provided with renovates 3, is used to protect the not contaminated and damage of a pair of electrion pin 10 in the igniting chamber 4.

As shown in Figure 2, described circuit block is negative-positive-negative transistor G, crystal diode D, resistance R ₁, R ₂, anion transformer B, K switch ₂The transistor non-sine multivibrator 7 that connects into.Wherein the colelctor electrode of transistor G is connected to the primary winding L of transformer B ₁An end; Primary winding L ₁The other end, with resistance R ₁, dc source 2 being connected of positive pole, light emitting diode 8, supply socket 6; The secondary coil L of transformer B ₂The other end receive the base stage of transistor G; Secondary coil L ₂The other end through K switch ₂With resistance R ₁Resistance R ₂Link receive together; Resistance R ₂The other end, through crystal diode D,, after the negative polarity of supply socket 6 connects together, pass through K switch again with the emitter stage of transistor G, the negative pole of dc source 2 ₁, be connected to the other end of light emitting diode 8.

Renovate 3 when opening when shell top, two-way switch K direction upward dials, K ₂Connect, oscillator work produces a frequency and is about the higher-order of oscillation about 20KHZ.By the coupling of anion transformer B, at tertiary coil L ₃Two ends produce a high-frequency and high-voltage electromotive force, a pair of electrion pin 10 arcings discharge output in igniting chamber 4, discharge spark just can be used for all combustibles that ignite.When two-way switch K downward direction is dialled, K ₁Connect, LED for illumination 8 is lighted, and can be used for flashlight lighting.When omnipotent slotting sub 9 inject supply socket 6, just can give the electric power supply of cellular phone power supplies.When in the open air, when dc-battery 2 electric weight are not enough, be with solar charger, just can charge through supply socket 6 to dc source.

Described dc source is 3.6～4.2V rechargeable battery.

Claims

1, a kind of multifunction electronic lighter, comprise shell, power supply, illuminator, switch, circuit block, supply socket, igniting chamber, it is characterized in that in housing (1), being provided with electro coupled oscillator (7) and power supply (2), igniting chamber (4) is located at the tip position of housing (1), illuminator (8) is located at the bottom of housing (1), at the side of housing (1) switch (5) and supply socket (6) is set.

2, a kind of multifunction electronic lighter according to claim 1 is characterized in that electro coupled oscillator (7) is by transistor (G), crystal diode (D), resistance (R ₁) (R ₂), the primary winding (L of transformer (B) ₁) and secondary coil (L ₂) connect and compose resistance (R ₁), (R ₂), be attempted by on the power supply (2) after diode (D) series connection, the base stage of triode (G) is by (L ₂) through switch (K ₂) be connected resistance (R ₁) (R ₂) the series connection node on, the colelctor electrode of triode (G) is by (L ₁) be connected with the positive pole of power supply (2), emitter stage is connected with power supply (2) negative pole, and illuminator (8) connects switch (K ₁) after be attempted by on the power supply (2).

3,, it is characterized in that transformer (B) comprises primary winding (L according to the described a kind of multifunction electronic lighter of claim (2) ₁), secondary coil (L ₂) and tertiary coil (L ₃) three groups of coils, tertiary coil (L ₃) two ends connect a pair of electrion pin (10) of igniting chamber (4) respectively.

4, a kind of multifunction electronic lighter according to claim 1 is characterized in that power supply (2) is a rechargeable battery.

5, a kind of multifunction electronic lighter according to claim 1 is characterized in that switch (5) is a two-way switch, dials to upper direction to be switch (K ₂) connect, dial to the bottom direction and be switch (K ₁) connect.

6, a kind of multifunction electronic lighter according to claim 1 is characterized in that supply socket (6) connects omnipotent slotting son (P) and patchplug, to mobile phone or be applicable to the cellular phone power supplies distribution.

7, a kind of multifunction electronic lighter according to claim 1, it is characterized in that supply socket (6) is joined with mains charger charges to dc source.

8,, it is characterized in that dc source (2) can give mobile phone or be applicable to the electric power supply of cellular phone power supplies according to claim 1 or 4 described a kind of multifunction electronic lighter.

9, a kind of multifunction electronic lighter according to claim 1 and 2 is characterized in that illuminator (8) is a light emitting diode.