CN218626962U - Portable easy-to-draw type fuel tank - Google Patents

Abstract

The utility model discloses a portable easy-to-draw formula fuel jar relates to fuel jar technical field, including can body, courage lid, the sealed lid of easy-to-draw and visor, the sealed lid of easy-to-draw and courage lid are fixed on the jar mouth of can body to form a body structure, the central point of courage lid is equipped with bellied wick platform, wick bench is equipped with leads oily wick, the edge of courage lid is equipped with sunken recess, is equipped with the air vent on the recess, the sealed lid of easy-to-draw is equipped with the easy-to-draw district, is equipped with between easy-to-draw district and the sealed lid of easy-to-draw and tears the groove, the easy-to-draw position is equipped with easy-to-draw ring body in the inboard of tearing the groove. The utility model discloses the duplicate protection of closing cap and courage lid makes the difficult emergence of fuel leak, and the design of protruding outer concave in the courage lid is favorable to wick department to leak the fuel backward flow, can promote fuel jar portability, simultaneously, adopts the closing cap of easy-to-draw formula, makes things convenient for opening of outdoor inner seal, the use of the fuel jar of being convenient for to can improve the proof strength of the inside closing cap of fuel jar.

Description

Portable easy-to-draw type fuel tank

Technical Field

The utility model belongs to the technical field of the fuel jar, concretely relates to portable easy-to-draw formula fuel jar.

Background

The portable fuel tank is a mode of outdoor fire, is popular with outdoor enthusiasts due to portability, and provides the portable easy-to-draw fuel tank of the Chinese patent CN202220175944.2 aiming at the problems that the existing portable fuel tank is easy to leak oil after being opened in a sealed mode and the leaked oil is difficult to flow back to the tank body.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of the prior art that the protection strength of the aluminum foil paper is not high, and providing a portable easy-to-draw fuel tank. By adopting the easy-to-pull sealing cover, when the fuel tank is used outdoors, the internal sealing can be conveniently and quickly opened, the use of the fuel tank is convenient, the strength of the easy-to-pull sealing cover is high, the protection strength of the internal sealing cover of the fuel tank can be improved, and the protection strength is higher than that of the existing aluminum foil paper.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design is a portable fuel tank, which is characterized by comprising a tank body, a liner cover, an easy-to-pull sealing cover and a protective cover, wherein the protective cover is arranged outside a tank opening of the tank body, the central part of the liner cover is provided with a raised wick platform, at least one oil guide wick is fixedly arranged on the wick platform, the edge of the liner cover is provided with a sunken groove, at least one vent hole is arranged on the groove, the liner cover is positioned below the easy-to-pull sealing cover, the easy-to-pull sealing cover is fixed on the tank opening of the tank body by adopting a sealing process and is fixed in a limiting manner, the liner cover is provided with an easy-to-pull area, an easy-to-pull groove is arranged between the easy-to-pull area and the easy-to-pull sealing cover, and the easy-to-pull area is positioned on the inner side of the easy-pull groove and is provided with an easy-to-pull ring body.

Further, the tank body is an integrated stretching tank without a welding opening.

Furthermore, a wick hole matched with the oil-guiding wick is formed in the wick platform.

Furthermore, the size area of the easy-to-draw area is larger than that of the lampwick platform.

Furthermore, the easy-to-pull ring body comprises a pull ring, one end of the pull ring, which is located on the tearing line, is provided with a tip part, the tearing line is shaped like a beak, a connecting shaft is arranged at the junction of the pull ring and the tip part, and two ends of the connecting shaft are fixed with the easy-to-pull area through rivets.

Further, the protective cover is a plastic cover.

Compared with the prior art, adopt the utility model provides a portable easy-to-draw formula fuel jar, beneficial effect lies in:

(1) The utility model discloses an edge sinks, and the bellied wick platform structure of central part has promoted the wick mounting height, is favorable to the fuel discharge that wick department leaked, avoids being detained on the courage lid.

(2) And the utility model discloses an air vent in the courage lid upper groove plays the air balance in the jar on the one hand, and on the other hand is used for the fuel that the refluence spills, can make the fluid of seepage flow back to jar internal.

(3) The utility model discloses the dual protection of closing cap and courage lid makes the difficult emergence of fuel leak, can promote fuel jar portability, adopts the closing cap of easy-to-draw formula simultaneously, when outdoor use, but convenient and fast opens the inner seal, the use of the fuel jar of being convenient for to the easy-to-draw sealed lid intensity is high, can improve the protective strength of the inside closing cap of fuel jar, and protective strength is higher than the aluminium foil paper of existing usefulness.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the exploded structure of the present invention;

fig. 3 is a schematic structural view of the container cover of the present invention;

fig. 4 is a schematic structural view of the easy-to-pull sealing cover of the present invention;

fig. 5 is a schematic view of the structure of the easy-open sealing cover in partial section;

labeled as: 1. a can body; 2. a liner cover; 21. a lampwick platform; 22. a groove; 23. a lamp hole; 24. a vent hole; 25. an oil locking cavity; 3. an oil guide wick; 4. a sealing cover easy to pull; 41. an easy-to-pull area; 42. tearing and drawing the scribed lines; 43. an easy-to-pull ring body 431, a tearing part 432, a tip part 433 and a connecting shaft; 5. a protective cover.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "provided", "disposed", "connected", etc. should be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The structural features of the present invention will now be described in detail with reference to the accompanying drawings.

Referring to fig. 1-2, a portable easy-to-draw type fuel tank comprises a tank body 1, a liner cover 2 and a protective cover 5, wherein the protective cover 5 is covered outside a tank opening of the tank body 1, specifically, the tank body 1 is an integrated stretching tank without a welded opening, the function is that the integrated stretching tank has no welded opening, the portable easy-to-draw type fuel tank is not easy to corrode and leak after being used outdoors for a long time, the use safety of the portable easy-to-draw type fuel tank is ensured, and when the portable easy-to-draw type fuel tank is used, the tank body 1 contains alcohol fuels such as ethylene glycol, diethylene glycol and the like.

Referring to fig. 1-3, a center portion of the container cover 2 is provided with a raised wick platform 21, at least one oil-guiding wick 3 is fixedly arranged on the wick platform 21, a sunken groove 22 is arranged at an edge of the container cover 2, at least one vent hole 24 is arranged on the groove 22, 1-4 wick holes 23 for installing the oil-guiding wicks 3 are arranged on the wick platform 21 in a penetrating manner, the oil-guiding wick 3 is matched with the wick holes 23, and the oil-guiding wick 3 can also be arranged in the wick holes 23 in an interference manner, so that the oil-guiding wicks 3 are fixed. The bellied wick platform 21 in courage lid 2 center for promote the mounting height who leads oil wick 3, because bellied design, so the burning height of leading oil wick 3 is not restricted by sunken courage lid 2, and simultaneously, lead a small amount of fuel that oil wick 3 brought up and can not stop on wick platform 21, but flow in the recess 22 of below round. The design of the groove 22 on the edge of the container cover 2 can effectively collect the exosmotic fuel and return the exosmotic fuel to the can body 1 through the vent hole 24 in the groove 22. The provision of the vent 24 on the one hand serves to equalise the air within the canister and on the other hand facilitates the return of some of the leaked fuel.

Referring to fig. 1-2 and 4-5, an easy-to-pull sealing cover 4 is arranged above a liner cover 2, the easy-to-pull sealing cover 4 is fixed on a can opening of a can body 1 by adopting a sealing cover process and is used for limiting and fixing the liner cover 2, the fixed liner cover 2 is clamped between the easy-to-pull sealing cover 4 and the can opening, an easy-to-pull area 41 is arranged on the easy-to-pull sealing cover 4, and the size area of the easy-to-pull area 41 is larger than that of a wick platform 21 so as not to influence the combustion of an oil guide wick 3. A tearing scale line 42 is arranged between the easy-to-draw area 41 and the easy-to-draw sealing cover 4, and an easy-to-draw ring body 43 is arranged on the inner side of the tearing scale line 42 of the easy-to-draw area 41. The easy-pull ring body 43 comprises a pull ring 431, one end of the pull ring 431, which is located on the tearing line 42, is provided with a tip 432, the tip 432 is shaped like a beak, a connecting shaft 433 is arranged at the junction of the pull ring 431 and the tip 432, two ends of the connecting shaft 433 are fixed with the easy-pull area 41 through rivets, a double-rivet structure is adopted, the pulling stress of the easy-pull ring body 43 can be improved, the easy-pull ring body is not easy to damage in the tearing process, specifically, when the easy-pull ring is used, the easy-pull ring body 43 rotates around the connecting shaft 433 by pulling the pull ring 431, in the rotating process, the tip of the easy-pull ring body 43 can easily tear the easy-pull area 41 reversely along the tearing line 42, and then the easy-pull area 41 can be easily torn.

During transportation, the double-layer protection of the container cover 2 and the easy-to-pull sealing cover 4 can effectively prevent fuel from leaking. Due to the design of the easy-to-pull sealing cover 4, when the easy-to-pull sealing cover is used outdoors, the easy-to-pull sealing cover 4 can be conveniently and quickly opened, a fuel tank can be conveniently used, the easy-to-pull sealing cover 4 is high in strength and can improve the protection capability of a sealing cover area when being torn, an open type oil locking cavity 25 is formed between the periphery of the easy-to-pull sealing cover 4 and the groove 22 in the edge of the liner cover 2, leaked fuel can be temporarily collected by the oil locking cavity 25 after the easy-to-pull sealing cover is carelessly inclined in use, and the fuel is prevented from leaking.

Referring to fig. 1-2, the protective cover 5 is a plastic cover, and a screw thread portion is provided between the protective cover 5 and the outside of the opening of the can body 1, and the screw thread portion can fix the protective cover 5 on the opening of the can body 1 to achieve a sealing effect.

Although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a portable easy-to-draw formula fuel jar, includes can body (1), courage lid (2) and visor (5), visor (5) lid is established in the jar mouth of can body (1) outside, the central point of courage lid (2) is equipped with bellied wick platform (21), at least fixed oil guide wick (3) of being equipped with on wick platform (21), the edge of courage lid (2) is equipped with sunken recess (22), be equipped with one air vent (24) on recess (22) at least, its characterized in that, the top of courage lid (2) is provided with easy-to-draw sealed lid (4), easy-to-draw sealed lid (4) adopt the closing cap technology to fix on the can mouth of can body (1) to spacing fixed courage lid (2), be equipped with easy-to-draw district (41) on easy-to-draw sealed lid (4), be equipped with between easy-to-draw district (41) and easy-to-draw groove (4) and tear sealed lid (43), easy-to draw district (41) are located the inboard of tearing groove (42) and are equipped with easy-to pull ring body (43).

2. The portable easy-open fuel tank according to claim 1, wherein said tank body (1) is a one-piece stretching tank without a weld seam.

3. The portable easy-to-draw fuel tank as defined in claim 1, wherein the wick platform (21) is provided with a wick hole (23) adapted to the oil-guiding wick (3).

4. The portable easy-open fuel can as defined in claim 1, wherein the easy-open area (41) is larger than the wick platform (21).

5. The portable easy-open fuel tank according to claim 1, wherein the easy-open tab body (43) comprises a tab (431), the tab (431) has a tip portion (432) at one end of the tear line (42), the tip portion (432) has a "beak" shape, a connecting shaft (433) is provided at a junction of the tab (431) and the tip portion (432), and both ends of the connecting shaft (433) are fixed to the easy-open area (41) by rivets.

6. The portable easy-to-draw fuel tank as defined in claim 1, wherein the protective cover (5) is a plastic cover.

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