CN2906361Y

CN2906361Y - Lighter

Info

Publication number: CN2906361Y
Application number: CN 200620116641
Authority: CN
Inventors: 伍爱明
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-12
Filing date: 2006-05-12
Publication date: 2007-05-30
Anticipated expiration: 2016-05-12

Abstract

The utility model relates to a lighter, comprising a housing, a top cover, an oil tank, a lamp wick, a lamp wick tube, an oil-feeding opening, a sealed plug, a firestone and a firestone wheel, wherein the oil tank is arranged in the housing, which is a sealed hollow cavity provided with the oil-feeding opening; the lamp wick tube enters the hollow cavity from the exterior of the oil tank; the fuel is filled into the oil tank through the oil-feeding opening with the sealed plug; an end of the light wick extends through the tube to the fire zone of the light stone outside the oil tank and the rest parts dip into the fuel in the oil tank; the top cover is connected with the housing. The lighter has the advantages that the fuel can be deposited directly in the oil tank, which saves the absorption material for depositing the fuel needed by the previous oil cotton machine, increases the reserves of the fuel, and prevents the fuel leakage under the oil tank and at the same time the light wick tube can prevent the fuel leakage from the light wick effectively and increases the utilization rate of the fuel and the safety of the lighter.

Description

A kind of lighter

Technical field

The utility model 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 purpose of this utility model be 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 adopted in the utility model 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 beneficial effects of the utility model are: 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 the utility model first embodiment;

Fig. 2 is the structural representation of the utility model second embodiment;

Fig. 3 is the structural representation of the utility model the 3rd embodiment;

Fig. 4 is the structural representation of the utility model the 4th embodiment;

Among the figure: 1-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

The specific embodiment

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

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).