CN214647558U

CN214647558U - Anti-theft oil tank for automobile

Info

Publication number: CN214647558U
Application number: CN202022673920.3U
Authority: CN
Inventors: 孙敏
Original assignee: Shiyan Xinbang Industry And Trade Co ltd
Current assignee: Shiyan Xinbang Industry And Trade Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-11-09
Anticipated expiration: 2030-11-18

Abstract

The utility model relates to the technical field of anti-theft fuel tanks, and discloses an anti-theft fuel tank for an automobile, which comprises a fuel tank main body, the automobile anti-theft oil tank is characterized in that an anti-theft device is arranged in an oil inlet of a cover plate, a sealing plug is arranged at an opening of an anti-theft cylinder of the anti-theft device, the sealing plug is connected with the anti-theft cylinder through a sealing lock, the upper surface of the sealing plug is provided with a key clamping groove, the lower cylinder of the anti-theft cylinder is provided with a plurality of first oil leakage holes, an outer cylinder is arranged outside the lower cylinder, a plurality of second oil leakage holes are arranged on the outer cylinder, the positions of the second oil leakage holes and the first oil leakage holes are staggered, a thief is prevented from stealing oil by using a plurality of thin pipes, a sealing cover is connected with the outer side of the anti-theft cylinder through threads, the sealing plug is protected, the diameter of the second oil leakage hole is larger than that of the first oil leakage hole, and a cavity is formed between the outer barrel and the lower barrel to prevent oil from overflowing from the anti-theft barrel during oil filling.

Description

Anti-theft oil tank for automobile

Technical Field

The utility model relates to a theftproof oil tank technical field specifically is a theftproof oil tank for car.

Background

The container for filling fuel on an airplane or an automobile is a special container for storing hydraulic oil or hydraulic fluid in a hydraulic system, the oil tank can be divided into an open oil tank and a closed oil tank, the oil tank must have enough volume, at present, the oil tank of the automobile produced by the original factory can be easily opened, so that a plurality of oil consumers always use the point to lower hands of the automobile parked at a roadside or a parking lot to steal the oil in the oil tank, especially a large-scale long-distance van is often damaged deeply, in order to prevent the oil in the oil tank from being stolen, a plurality of drivers begin to adopt a mode of adding a lock outside the oil tank, but the mode is very insecure, the lock is easy to pry, and the phenomenon of oil loss still occurs frequently.

The inside oil leak hole of current theftproof fuel tank cap is too big, if use inside thinner oil pipe can insert the oil tank, if once only insert a plurality of oil pipes still can be fast with the inside having of oil tank and steal away.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a theftproof oil tank for car has solved the problem that the background art provided.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an automobile anti-theft oil tank comprises an oil tank main body, wherein an opening is formed in the oil tank main body, a cover plate is arranged in the opening, a bolt is arranged on the cover plate, the cover plate is in threaded connection with the oil tank main body through the bolt, an oil inlet is formed in the middle of the cover plate, and an anti-theft device is arranged in the oil inlet;

the anti-theft device comprises an anti-theft barrel, a sealing plug is arranged at an opening of the anti-theft barrel, the sealing plug is connected with the anti-theft barrel through a sealing lock, and a key clamping groove is formed in the upper surface of the sealing plug;

the anti-theft barrel comprises an upper barrel and a lower barrel, the upper barrel and the lower barrel are integrated, a plurality of first oil leakage holes are formed in the lower barrel, an outer barrel is arranged on the outer side of the lower barrel, a plurality of second oil leakage holes are formed in the outer barrel, and the second oil leakage holes and the first oil leakage holes are arranged in a staggered mode.

Preferably, the outer side of the anti-theft cylinder is connected with a sealing cover in a threaded manner.

Preferably, the inner diameter of the anti-theft cylinder is consistent with the outer diameter of a sealing plug positioned in the anti-theft cylinder.

Preferably, the diameter of the second oil leak hole is larger than the diameter of the first oil leak hole.

Preferably, a cavity is arranged between the outer cylinder and the lower cylinder.

Preferably, the sealing cover, the sealing plug and the upper barrel are all obliquely arranged.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of theftproof oil tank for car, through set up anti-theft device in the oil inlet of apron, the opening part at anti-theft device's a theftproof section of thick bamboo sets up the sealing plug, be connected through the sealing lock between sealing plug and the theftproof section of thick bamboo, key draw-in groove has been seted up to the upper surface of sealing plug, set up a plurality of first oil leakages on the lower section of thick bamboo of theftproof section of thick bamboo, set up the urceolus in the lower section of thick bamboo outside, set up a plurality of second oil leakages on the urceolus, the position of second oil leakages and first oil leakages is the setting of staggering, prevent that the thief from using a plurality of tubules and stealing oil.

2. This kind of theftproof oil tank for car through at the sealed lid of anti-theft barrel outside threaded connection, has the guard action to the sealing plug, and the diameter of second oil leak hole is greater than the diameter of first oil leak hole, is provided with the cavity between urceolus and the lower section of thick bamboo, when preventing to refuel, oil spills over from in the anti-theft barrel.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic top view of the cover plate of the present invention;

FIG. 3 is a front sectional view of the cover plate of the present invention;

FIG. 4 is a schematic view of the sectional structure of the anti-theft device of the present invention;

fig. 5 is a schematic view of the sectional structure of the anti-theft cylinder of the present invention.

In the figure: 1. a tank main body; 2. an anti-theft device; 3. a cover plate; 4. a bolt; 5. an oil inlet; 201. an anti-theft barrel; 202. a sealing plug; 203. a sealing cover; 2011. feeding the cylinder; 2012. a lower barrel; 2013. a first oil leak hole; 2014. an outer cylinder; 2015. a second oil leak hole; 2016. a cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, an anti-theft fuel tank for an automobile comprises a fuel tank main body 1, wherein an opening is formed in the fuel tank main body 1, a cover plate 3 is arranged in the opening, a bolt 4 is arranged on the cover plate 3, the cover plate 3 is in threaded connection with the fuel tank main body 1 through the bolt 4, an oil inlet 5 is formed in the middle of the cover plate 3, and an anti-theft device 2 is arranged in the oil inlet 5;

the anti-theft device 2 comprises an anti-theft barrel 201, a sealing cover 203 is connected to the outer side of the anti-theft barrel 201 in a threaded mode and has a protection effect on a sealing plug 202, the sealing cover 203, the sealing plug 202 and an upper barrel 2011 are all obliquely arranged, so that an oiling device can be placed conveniently, the inner diameter of the anti-theft barrel 201 is consistent with the outer diameter of the sealing plug 202 located inside the anti-theft barrel 201, oil is prevented from shaking out due to shaking, the sealing plug 202 is arranged at the opening of the anti-theft barrel 201, the sealing plug 202 is connected with the anti-theft barrel 201 through a sealing lock, and a key clamping groove is formed in the upper surface of the sealing plug 202;

an anti-theft barrel 201 includes an upper barrel 2011 and a lower barrel 2012, an upper barrel 2011 and a lower barrel 2012 are an organic whole, a plurality of first oil leakage holes 2013 have been seted up on a lower barrel 2012, the lower barrel 2012 outside is equipped with outer barrel 2014, be provided with cavity 2016 between outer barrel 2014 and the lower barrel 2012, when preventing to refuel, oil spills over in the anti-theft barrel 201, a plurality of second oil leakage holes 2015 have been seted up on outer barrel 2014, the diameter of second oil leakage hole 2015 is greater than the diameter of first oil leakage hole 2013, when preventing to refuel, oil spills over in the anti-theft barrel 201, second oil leakage hole 2015 and first oil leakage hole 2013's position is for staggering the setting.

The working principle is as follows: during operation, through set up anti-theft device 2 in the oil inlet 5 at apron 3, when refueling, open sealed lid 203, then unscrew sealing plug 202 with the key, put into a theftproof section of thick bamboo 201 with the filling device, refuel, after refueling, lock sealing plug 202, close sealed lid 203 can, if there is the thief when stealing oil, after prizing the lock on the sealing plug 202, the tubule inserts in first oil leak hole 2013, because the position of second oil leak hole 2015 and first oil leak hole 2013 is for staggering the setting, the tubule can stop in cavity 2016, can't get into in the oil tank.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automobile anti-theft oil tank comprises an oil tank main body (1), and is characterized in that an opening is formed in the oil tank main body (1), a cover plate (3) is arranged in the opening, a bolt (4) is arranged on the cover plate (3), the cover plate (3) is in threaded connection with the oil tank main body (1) through the bolt (4), an oil inlet (5) is formed in the middle of the cover plate (3), and an anti-theft device (2) is arranged in the oil inlet (5);

the anti-theft device (2) comprises an anti-theft barrel (201), a sealing plug (202) is arranged at an opening of the anti-theft barrel (201), the sealing plug (202) is connected with the anti-theft barrel (201) through a sealing lock, and a key clamping groove is formed in the upper surface of the sealing plug (202);

an anti-theft tube (201) includes a section of thick bamboo (2011) and a lower section of thick bamboo (2012), go up a section of thick bamboo (2011) and be an organic whole with a lower section of thick bamboo (2012), a plurality of first oil leak hole (2013) have been seted up on a lower section of thick bamboo (2012), a lower section of thick bamboo (2012) outside is equipped with urceolus (2014), a plurality of second oil leak hole (2015) have been seted up on urceolus (2014), second oil leak hole (2015) and the position of first oil leak hole (2013) set up for staggering.

2. The automobile anti-theft fuel tank as claimed in claim 1, characterized in that a sealing cover (203) is screwed on the outer side of the anti-theft cylinder (201).

3. The automotive anti-theft fuel tank as claimed in claim 1, characterized in that the inner diameter of the anti-theft cylinder (201) is identical to the outer diameter of a sealing plug (202) located inside the anti-theft cylinder (201).

4. An automobile theft-proof fuel tank according to claim 1, characterized in that the diameter of the second oil leak hole (2015) is larger than the diameter of the first oil leak hole (2013).

5. The automobile anti-theft fuel tank as claimed in claim 1, characterized in that a cavity (2016) is provided between the outer barrel (2014) and the lower barrel (2012).

6. The automobile anti-theft fuel tank as claimed in claim 2, characterized in that the sealing cover (203), the sealing plug (202) and the upper barrel (2011) are all obliquely arranged.