CN220981375U

CN220981375U - Kerosene lighter with built-in oil filler

Info

Publication number: CN220981375U
Application number: CN202322688672.3U
Authority: CN
Inventors: 陈华慧
Original assignee: Zhanjiang Fanhua Metal Products Co ltd
Current assignee: Zhanjiang Fanhua Metal Products Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-05-17
Anticipated expiration: 2033-10-08

Abstract

The utility model relates to the field of lighters and discloses a kerosene lighter with a built-in oil filler, which comprises a shell, a grinding wheel and a protective cover, wherein the lower end of the protective cover is fixedly connected to the upper end face of the shell, the grinding wheel is rotatably connected to the inner side wall of the protective cover, a tailstock is arranged at the position, close to the lower end, of the center of the inner side wall of the shell, a fuel filler is arranged at the position, close to the edge on one side, of the center of the lower end face of the tailstock, an oil filling structure is arranged at the position, close to the edge on the other side, of the center of the lower end face of the tailstock, the upper end of the oil filling structure penetrates through the lower end face of the tailstock and is communicated with the upper end, and clamping grooves are respectively arranged at the positions, close to the opposite angles on one side, of the centers of the front side wall and the rear side wall of the shell, and the lower end of the center of the side wall of the shell. According to the utility model, by arranging the oil filling structure, the whole body can be filled with oil according to the use requirement, so that the whole body can not only prolong the endurance time of the lighter, but also be convenient to carry.

Description

Kerosene lighter with built-in oil filler

Technical Field

The utility model relates to the field of lighters, in particular to a kerosene lighter with a built-in oil filler.

Background

The kerosene lighter is one kind of lighter with kerosene as fuel and belongs to the field of household article. It is mainly used for taking fire, smoking, cooking and other fire taking, and is a small-sized fire taking device. Kerosene lighters are also a popular type of lighter in certain areas because of their relative ease and convenience of use.

However, the existing kerosene lighter still has some defects and places to be improved in the actual use process, the whole duration is shorter due to the volume limitation and the volatility of kerosene, and the large volume of the oil bottle is inconvenient to carry, so that a person skilled in the art provides a kerosene lighter with a built-in oil filler to solve the problems in the prior art.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a kerosene lighter with a built-in oil filler, which is detachable, convenient for observing the internal oil quantity at any time and storing for standby, and can supplement kerosene to a lighter body through simple pressing when the lighter lacks oil, and is simple to operate, practical and convenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the kerosene lighter with the built-in oil filler comprises a shell, a grinding wheel and a protective cover, wherein the lower end of the protective cover is fixedly connected to the upper end face of the shell, the grinding wheel is rotatably connected to the inner side wall of the protective cover, a tailstock is arranged at the position, close to the lower end, of the center of the inner side wall of the shell, an oil filling port is arranged at the position, close to the edge on one side, of the center of the lower end face of the tailstock, an oil filling structure is arranged at the position, close to the edge on the other side, of the center of the lower end face of the tailstock, the upper end of the oil filling structure penetrates through the lower end face of the tailstock and is communicated with the upper end, and clamping grooves are respectively arranged at the positions, close to the opposite angles of the centers of the front side wall and the rear side wall of the shell and the lower ends, close to the center of the side wall;

Through above-mentioned technical scheme, through setting up the oil charge structure for whole can be according to the use needs to inside carrying out oil charge and handle, but also observe the inside kerosene volume of oil charge structure simultaneously, dismantle it from the casing and come to carry out oil supply processing to the inside of oil charge structure, make whole both increase the duration of lighter, still be convenient for carry.

Further, the oil charging structure comprises a base, the upper end of the base is provided with a top plate, the lower end of the top plate penetrates through the upper end face of the base and is communicated with the lower end, the end part is fixedly connected with a pressing block, a fixed block is sleeved on the side wall of the top plate, the fixed block is fixed with the side wall of the top plate through a fixed screw, a spring is arranged on the side wall of the top plate at the upper end of the fixed block, the lower end of the spring is fixedly connected to the upper end face of the fixed block, an inner shell is sleeved on the outer side of the spring at the upper end of the base, an outer shell is arranged on the outer side of the inner shell, a protective ring is arranged on the inner side wall of the outer shell close to the upper end, the upper end of the top plate penetrates through the lower end face of the protective ring and is communicated with the upper end, the upper end of the spring is fixedly connected to the lower end face of the protective ring, clamping blocks are respectively arranged at the center of the three side walls of the outer shell, and two sealing rings are sleeved on the outer side of the base;

Through above-mentioned technical scheme, through pressing the briquetting during the use, make inside roof drive inside spring compress, the upper end of roof upwards extends and opens the hole on the upper end of guard ring, is convenient for carry out fuel feeding and oil charge processing to inside when reversing the lighter, moves away along with the hand from pressing the briquetting after the oil charge finishes, under the effect of spring, the roof closes the hole on the upper end of guard ring again, avoids inside kerosene to spill, increases the duration of lighter effectively.

Further, the three clamping blocks are mutually matched with the three clamping grooves;

Through the technical scheme, the novel detachable and mountable device can be detached and mounted according to use requirements.

Further, the diameters of the two sealing rings are respectively the same as the diameters of the inner shell and the outer shell;

through the technical scheme, good sealing performance can be realized for different places.

Further, the tailstock is detachably connected with the shell;

Through the technical scheme, the cotton core and the cotton in the cotton-padded bag are convenient to replace.

Further, the shell is made of brass;

Through the technical scheme, the anti-oxidation and anti-corrosion coating has better anti-oxidation and anti-corrosion performances, and can prevent the shell from rusting or being corroded by chemical substances.

Further, the spring is conical in shape;

By means of the technical scheme, the conical spring is compact in structure and short in length, so that the conical spring can be used in a limited space, and the volume of the whole equipment is reduced.

The utility model has the following beneficial effects:

1. According to the utility model, by arranging the oil filling structure, the whole body can be filled with oil according to the use requirement, so that the whole body can not only prolong the endurance time of the lighter, but also be convenient to carry.

2. According to the utility model, the oil filling structure is detachably connected with the shell, so that the kerosene amount in the oil filling structure is observed, and the kerosene amount is detached from the shell to supply oil to the oil filling structure, so that the oil filling device is convenient to use.

Drawings

Fig. 1 is an isometric view of a kerosene lighter with a built-in oil extender according to the present utility model;

Fig. 2 is an isometric view of another view of a kerosene lighter with a built-in oil extender according to the present utility model;

Fig. 3 is a schematic diagram showing connection between a tailstock and an oil filling structure in a kerosene lighter with a built-in oil filler;

Fig. 4 is an exploded view of an oil filled structure in a kerosene lighter with a built-in oil filler according to the present utility model;

fig. 5 is an axial side view of an oil filling structure of a kerosene lighter with an oil filling device.

Legend description:

1. A housing; 2. grinding wheel; 3. a protective cover; 4. a clamping groove; 5. a fuel filler; 6. a tailstock; 7. an oil-filled structure; 701. a clamping block; 702. a housing; 703. a protective ring; 704. an inner case; 705. a spring; 706. a fixed block; 707. a base; 708. a seal ring; 709. a fixing screw; 710. a top plate; 711. pressing the blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a kerosene lighter with built-in oil charge is precious, including casing 1, emery wheel 2 and protection casing 3, the lower extreme fixed connection of protection casing 3 is on the up end of casing 1, and with casing 1 structure as an organic whole, emery wheel 2 rotates to be connected on the inside wall of protection casing 3, the inside wall center of casing 1 is provided with tailstock 6 near lower extreme department, the lower terminal surface center of tailstock 6 is provided with oil filler opening 5 near one side edge department, the lower terminal surface center of tailstock 6 is provided with oil charge structure 7 near opposite side edge department, oil charge structure 7's upper end runs through the lower terminal surface of tailstock 6 and leads to the upper end, the front and back both sides wall center of casing 1 is provided with draw-in groove 4 near one side diagonal angle department and one side wall center is provided with draw-in groove near lower extreme punishment respectively near one side.

The oil filling structure 7 comprises a base 707, the upper end of the base 707 is provided with a top plate 710, the lower end of the top plate 710 penetrates through the upper end face of the base 707 and is communicated with the lower end, the end part is fixedly connected with a pressing block 711, a fixed block 706 is sleeved on the side wall of the top plate 710, the fixed block 706 is fixed with the side wall of the top plate 710 through a fixed screw 709, a spring 705 is arranged on the side wall of the top plate 710 at the upper end of the fixed block 706, the lower end of the spring 705 is fixedly connected to the upper end face of the fixed block 706, an inner shell 704 is sleeved on the outer side of the spring 705 at the upper end of the base 707, an outer shell 702 is arranged on the outer side of the inner shell 704, a protective ring 703 is arranged on the inner side wall of the outer shell 702, the upper end of the protective ring 703 penetrates through the lower end face of the protective ring 703 and is communicated with the upper end, the upper end of the spring 705 is fixedly connected to the lower end face of the protective ring 703, 701 is respectively arranged in the center of the three side walls of the outer shell 702, two sealing blocks 708 are sleeved on the outer side of the base 707, when in use, the pressing block 711 is pressed, the inner top plate 710 drives the inner spring 705 to compress, the upper end of the protective ring is extended upwards, the upper end of the protective ring 703 is opened upwards, the upper end of the protective ring 703 is closed, the upper end of the protective ring is conveniently is closed, the inner oil filling hole is filled with the inner kerosene is filled with the inner oil, and the inner oil filling hole is conveniently filled by the inner oil filling machine, and the inner oil is filled with the inner oil filling machine is conveniently filled.

The three clamping blocks 701 and the three clamping grooves 4 are mutually matched, the diameters of the two sealing rings 708 are the same as those of the inner shell 704 and the outer shell 702 respectively, good tightness can be realized for different places, the tail seat 6 and the shell 1 are detachably connected, replacement processing of cotton cores and cotton in the interior is facilitated, the shell 1 is made of brass, good oxidation resistance and corrosion resistance are achieved, rust or corrosion caused by chemical substances can be prevented, the spring 705 is conical, the conical spring 705 is compact in structure and short in length, and therefore the device can be used in a limited space and is also beneficial to reducing the volume of the whole device.

Working principle: the utility model relates to a kerosene lighter with a built-in oil filler, which is characterized in that an oil filling structure 7 is arranged, so that the whole can be filled with oil according to the use requirement, the whole can increase the endurance time of the lighter, the lighter is convenient to carry, when in use, a pressing block 711 is pressed to enable an inner top plate 710 to drive an inner spring 705 to compress, the upper end of the top plate 710 extends upwards to open a hole at the upper end of a protective ring 703, the oil supply and the oil filling treatment are convenient to carry out on the inner part when the lighter is reversely buckled, after the oil filling is finished, the top plate 710 closes the hole at the upper end of the protective ring 703 along with the movement of hands from the pressing block 711 under the action of the spring 705, the endurance time of the lighter is effectively prolonged, meanwhile, the oil filling structure 7 is detachably connected with a shell 1, the oil quantity inside the oil filling structure 7 is observed, and the oil filling treatment is convenient to use.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a kerosene lighter with built-in oil charge is precious, includes casing (1), emery wheel (2) and protection casing (3), the lower extreme fixed connection of protection casing (3) is on the up end of casing (1), emery wheel (2) rotate to be connected on the inside wall of protection casing (3), its characterized in that: the utility model discloses a low-pressure oil filling device for the automobile, including casing (1), oil filling structure (7), clamping groove (4) are provided with oil filling structure (7), the inside wall center of casing (1) is provided with tailstock (6) near lower extreme department, the lower terminal surface center of tailstock (6) is provided with oil filler (5) near one side edge department, the lower terminal surface center of tailstock (6) is provided with oil filling structure (7) near opposite side edge department, the upper end of oil filling structure (7) runs through the lower terminal surface of tailstock (6) and lets in the upper end, both sides wall center is provided with draw-in groove (4) near one side diagonal angle department and side wall center punishment near the lower extreme around casing (1).

2. The kerosene lighter with built-in oil extender of claim 1, wherein: the oil charging structure (7) comprises a base (707), the upper end of base (707) is provided with roof (710), the lower extreme of roof (710) runs through the up end of base (707) and leads to the lower extreme, and tip fixedly connected with presses piece (711), the cover is equipped with fixed block (706) on the lateral wall of roof (710), be located between the lateral wall of fixed block (706) and roof (710) through dead screw (709) fixed, be provided with spring (705) on the lateral wall of fixed block (706) upper end roof (710), the lower extreme fixed connection of spring (705) is on the up end of fixed block (706), is located the outside cover of base (707) upper end spring (704) is equipped with inner shell (704), the outside of inner shell (702) is provided with shell (702), the inside wall of shell (702) is by upper end department to be provided with guard ring (703), the upper end of roof (710) runs through the lower terminal surface of guard ring (703) and leads to the upper end, the upper end of spring (705) is connected with on the lower terminal surface of guard ring (703), three outside cover (708) are equipped with respectively.

3. The kerosene lighter with built-in oil extender as in claim 2, wherein: the three clamping blocks (701) are mutually matched with the three clamping grooves (4).

4. The kerosene lighter with built-in oil extender as in claim 2, wherein: the diameters of the two sealing rings (708) are respectively the same as the diameters of the inner shell (704) and the outer shell (702).

5. The kerosene lighter with built-in oil extender of claim 1, wherein: the tailstock (6) is detachably connected with the shell (1).

6. The kerosene lighter with built-in oil extender of claim 1, wherein: the shell (1) is made of brass.

7. The kerosene lighter with built-in oil extender as in claim 2, wherein: the spring (705) is conical in shape.