CN101070960A

CN101070960A - Lighter

Info

Publication number: CN101070960A
Application number: CNA2006100800943A
Authority: CN
Inventors: 伍爱明
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-12
Filing date: 2006-05-12
Publication date: 2007-11-14
Also published as: WO2007131439A1

Abstract

The invention relates to a lighter, which includes shell, end cover, oil tank, lamp wick, lamp wick duct, oil filler hole, closing plug, flint, flint wheel, in the shell there's a oil tank which is a sealed hollow cavity, there's a oil orifice on the sealed tank, also a wick duct entering into the hollowed cavity of the oil tank from outside, the fuel can be stored in the oil tank through oil filler hole, there's a sealed stopper to the oil filler hole, one end of the wick spreads to the combustion area of the firestone out of the tank through lamp wick duct, and the rest dips into the fuel tank with end cover connected to shell. To store the fuel in the fuel tank directly, saves adsorbing material needed by the oil wadded machine for storing fuel in the past, increases the quantity of stored fuel to prevent the leakage of fuel from the bottom of the tank, while wick duct also prevents the exudation of fuel from the wick duct effectively, and also improves the usage efficiency and safety of the lighter.

Description

A kind of lighter

Technical field

The present invention relates to a kind of lighter.

Background technology

Common lighter has gas lighter and oily cotton lighter at present.All there are many unsafe factors in gas lighter in production, transportation or use, hurt sb.'s feelings as blast, and gas leaks, and it is on fire to burn etc.; The cotton lighter of oil is because its fuel tank blow-by, and fuel oil is mainly by cotton absorption, thus fuel oil when on the high side just from the fuel tank bottom or the wick outflow, can cause the burning of non-ignition zone during igniting.Moreover the reserves of this type of lighter fuel oil are very limited, and lighter can't normally use because fuel oil exhausts through regular meeting.

Summary of the invention

The object of the present invention is to provide a kind of simple in structure, security performance is high, the fuel reserves are many, the lighter of long service life.

To achieve these goals, the technical solution used in the present invention is: a kind of lighter, it comprises shell, skull, fuel tank, wick, the wick conduit, oil filler point, sealing-plug, flint, grinder, be provided with a fuel tank in the enclosure, fuel tank is sealing and the cavity of hollow, on the fuel tank of sealing, offer an oil filler point, also have a wick conduit to stretch in the cavity of fuel tank hollow from the outside of fuel tank, fuel oil injects by oil filler point and is stored in the fuel tank, oil filler point is furnished with a sealing-plug, one of wick is passed the primer sector that the wick conduit reaches fuel tank outside flint, and remainder is immersed in the interior fuel oil of fuel tank, and skull is connected on the shell.

The wick conduit can be arranged to straight tube-like or syphon shape, and the endoporus aperture of wick conduit can be arranged to equally big or small or certain taper is arranged, and the wick conduit is arranged on the fuel tank with fixing or removable mode.The endoporus of wick and wick conduit cooperates tightr, and the wick conduit has certain length, so fuel oil can not ooze out from wick.Under the identical situation of the tight ness rating of wick and the cooperation of wick conduit endoporus, the wick conduit is long more, and fuel oil is just difficult more to ooze out from wick, and the wick conduit will increase the tight ness rating that wick cooperates with wick conduit endoporus than weak point.The wick conduit stretches into maximum length in the fuel tank for extending near bottom the fuel tank but do not push wick, and not pushing wick is to be adsorbed with a certain amount of fuel oil in the wick conduit and in the wick of fuel tank outside in order to keep.The quality standard that check wick conduit and wick cooperate is in case fuel permeation test is as the criterion, and promptly fuel tank is inverted lighter after being full of oil for a long time, and the wick place does not have the oil impregnate phenomenon and takes place, but is adsorbed with the amount of fuel that a lighter holder is lighted in the wick.Fuel tank recited above is full of oil and is meant when doing experiment, and considers the factor of fuel oil expanded by heating under normal operating position, and fuel oil generally only is charged to about 80% of volume of fuel tank and gets final product.

Because the seal degree of lighter fuel tank is higher relatively, also be fit to the fuel of the liquid fuel of other kind of filling in the fuel tank, as alcohol etc. as lighter.

Be provided with a scale in the bottom of sealing-plug, scale is arranged on the scale, scale takes out the reserves that can find out fuel oil after inserting fuel tank, and the lighter fuel tank then need not to be provided with scale when making of transparent material.

The inside of skull is provided with a wick cover, and the part that the wick cover was exposed with wick when skull was closed covers, and uses when being particularly suitable for the more volatile liquid fuel of can.

The fuel tank outside of lighter can not be provided with shell, that is to say that oil tank wall also is the shell of lighter, and skull is connected on the fuel tank.

The invention has the beneficial effects as follows: fuel oil directly is stored in the fuel tank, save oily in the past cotton machine and stored the required sorbing material of fuel oil, the reserves of fuel oil have been increased, the phenomenon of having avoided the fuel from fuel tank bottom to spill, the wick conduit has prevented effectively that again fuel oil from oozing out from wick, improved the security performance of fuel utilization ratio and lighter simultaneously.

Description of drawings

Fig. 1 is the structural representation of first embodiment of the invention;

Fig. 2 is the structural representation of second embodiment of the invention;

Fig. 3 is the structural representation of third embodiment of the invention;

Fig. 4 is the structural representation of fourth embodiment of the invention;

---shell 2---skull 3---fuel tank 4---wick 5---wick conduit 6---oil filler point 7---sealing-plug 8---flint 9---grinder 10---scale 11---wick cover among the figure: 1

The specific embodiment

Below in conjunction with the drawings and specific embodiments the present invention is further described:

As shown in Figure 1, a kind of lighter, it comprises shell (1), skull (2), fuel tank (3), wick (4), wick conduit (5), oil filler point (6), sealing-plug (7), flint (8), grinder (9), in shell (1), be provided with a fuel tank (3), fuel tank (3) is sealing and the cavity of hollow, on the fuel tank (3) of sealing, offer an oil filler point (6), also have a wick conduit (5) to stretch in the cavity of fuel tank (3) hollow from the outside of fuel tank (3), fuel oil injects by oil filler point (6) and is stored in the fuel tank (3), oil filler point (6) is furnished with a sealing-plug (7), one of wick (4) is passed the primer sector that wick conduit (5) reaches fuel tank (3) outside flint (8), remainder is immersed in the interior fuel oil of fuel tank (3), and skull (2) is connected on the shell (1).

As shown in Figure 2, different with Fig. 1 is, is provided with scale (10) in the bottom of sealing-plug (7) and stretches in the fuel tank (3), and scale has scale on (10), and scale (10) inserts the reserves that fuel tank (3) back taking-up can be found out fuel oil.

As shown in Figure 3, different with Fig. 1 is that just the bottom of sealing-plug (7) is not provided with scale (10), and also establishes a wick cover (11) in the inside of skull (2), skull (2) part that wick cover (11) is exposed with wick (4) when closing covers, and prevents the fuel volatilization.

As shown in Figure 4, different with Fig. 1 is in fuel tank (3) outside shell not to be set, that is to say the oil tank wall shell of lighter just, and skull (2) is connected on the fuel tank (3).

Though below in conjunction with the accompanying drawings and embodiments the present invention has been done detailed description, those skilled in the art can recognize, previous embodiment only is for the present invention is described, and non-limiting the present invention.In design of the present invention, can also make multiple variation or distortion to previous embodiment, these variations or distortion all should belong to protection scope of the present invention.

Claims

1, a kind of lighter, it comprises shell (1), skull (2), fuel tank (3), wick (4), wick conduit (5), oil filler point (6), sealing-plug (7), flint (8), grinder (9), it is characterized in that: in shell (1), be provided with a fuel tank (3), fuel tank (3) is sealing and the cavity of hollow, on the fuel tank (3) of sealing, offer an oil filler point (6), also have a wick conduit (5) to stretch in the cavity of fuel tank (3) hollow from the outside of fuel tank (3), fuel oil injects by oil filler point (6) and is stored in the fuel tank (3), oil filler point (6) is furnished with a sealing-plug (7), one of wick (4) is passed the primer sector that wick conduit (5) reaches fuel tank (3) outside flint (8), remainder is immersed in the interior fuel oil of fuel tank (3), and skull (2) is connected on the shell (1).

2, a kind of lighter according to claim 1, it is characterized in that: wick conduit (5) can be arranged to straight tube-like or syphon shape, the endoporus aperture of wick conduit (5) can be arranged to equally big or small or certain taper is arranged, and wick conduit (5) is arranged on the fuel tank (3) with fixing or removable mode.

3, a kind of lighter according to claim 1 is characterized in that: the bottom of sealing-plug (7) is provided with a scale (10) and stretches in the fuel tank (3), and scale has scale on (10).

4, a kind of lighter according to claim 1 is characterized in that: the inside of skull (2) is provided with a wick cover (11) part that wick (4) is exposed and covers.

5, a kind of lighter according to claim 1 is characterized in that: the outside of fuel tank (3) can not be provided with shell, and skull (2) is connected on the fuel tank (3).