CN112193056A

CN112193056A - Automobile oil tank with oil stealing prevention function

Info

Publication number: CN112193056A
Application number: CN202011121653.7A
Authority: CN
Inventors: 邹红梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-01-08

Abstract

The invention discloses an automobile oil tank with oil theft prevention function, which comprises an oil tank main body, a sealing fixing frame and a damping base, wherein an oil inlet is connected to the other side of the top end of the oil tank main body in a penetrating manner, an oil inlet cover is movably connected to the top end of the oil inlet, a fixing screw is connected to the top end of the sealing fixing frame in a penetrating manner, an inner oil tank box is arranged in the middle of the inner part of the oil tank main body, an S-shaped pipe is fixedly connected to the inner top of the oil tank main body, a hollowed bottom net is embedded and connected to the inner top of the oil inlet, when a user refuels, oil flows into the oil tank, the hollowed bottom net can preliminarily filter out large-volume impurities and simultaneously prevent the filter screen from being blocked, and a hose can be extended into the oil tank through the oil inlet by an oil thief to pump the oil, so that the S-shaped pipe, has wide development prospect in the future.

Description

Automobile oil tank with oil stealing prevention function

Technical Field

The utility model relates to an automobile oil tank technical field specifically is an automobile oil tank with prevent stealing oil.

Background

The fuel tank of the automobile evolves from a coal compartment of a train, when a first four-stroke internal combustion engine is born, people start to trial manufacture the internal combustion engine according to the Correct design of the inventor, along with the progress of the process, plastic materials start to be applied in a large scale, people start to research the corrosion-resistant high polymer materials, the plastic is coated in the inner layer of the fuel tank, steel can be protected from being corroded by gasoline, and later, in order to reduce the weight of the automobile, the steel is removed in a crisp mode, the polyurethane plastic is directly used for manufacturing the modern fuel tank, the edge of the fuel tank is smooth, edges and corners do not generate stress, meanwhile, the expansion and contraction performance of the fuel tank is very good, and the fuel tank is high-temperature resistant and is an ideal fuel tank material for the automobile.

At present, the fixed division board of oil tank main part is not thick enough, can not prevent to steal the oil person and insert with hard instrument, inserts fixed division board brokenly, and the direct insertion oil tank steals oil to the effect that fixed division board reached is not good, and axis of rotation and rolling disc are firm inadequately, can not prevent to steal the oil person and pry it open, inserts the oil inlet oil pumping to the hose, and keyhole, axis of rotation and rolling disc make and refuel troublesome, thereby the effect that the rolling disc reached is not good.

Therefore, how to design an automobile fuel tank with fuel theft prevention function becomes a problem to be solved currently.

Disclosure of Invention

The invention aims to provide an automobile oil tank with an oil theft prevention function, and aims to solve the problems that the effect of fixing a partition plate is poor and the effect of protecting an outer shell is poor in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an automobile oil tank with oil theft prevention function comprises an oil tank main body, a sealing fixing frame and a damping base, wherein an oil inlet is connected to the other side of the top end of the oil tank main body in a penetrating manner, the outer peripheral wall of the oil inlet is connected with the inner wall of the oil tank main body, an oil inlet cover is movably connected to the top end of the oil inlet, the inner side inner wall of the oil inlet cover is connected with the outer peripheral wall of the oil inlet, the sealing fixing frame is fixedly connected to the top of one end of the oil tank main body, the outer wall of the other end of the sealing fixing frame is connected with the outer wall of one end of the oil tank main body, a fixing screw is connected to the top end of the sealing fixing frame in a penetrating manner, the outer peripheral wall of the fixing screw is connected with the inner wall of the sealing fixing frame, a damping base, the outer wall of the other end of the oil outlet is connected with the outer wall of one end of the oil tank main body, the top of the oil tank main body is connected with an oil tank cover in an embedded manner, the inner wall of the oil tank cover is connected with the outer wall of the periphery, the inner middle part of the oil tank main body is provided with an oil tank inner box, the outer wall of the oil tank inner box is connected with the inner wall of the oil tank main body in an overlapped manner, the inner periphery of the oil tank main body is fixedly connected with an insulating fireproof layer, the outer wall of the insulating fireproof layer is connected with the inner wall of the oil tank main body in an overlapped manner, the periphery of the insulating fireproof layer is tightly attached with an oil tank outer box, the inner wall of the oil tank outer box is connected with the outer wall of the insulating fireproof layer in an overlapped manner, the bottom of the oil tank main body is fixedly connected with an, the outer peripheral wall of filter screen links to each other with the inside inner wall of oil inlet, the bottom fixedly connected with vibration damping mount of vibration damping mount protection casing, vibration damping mount's top outer wall links to each other with the bottom outer wall of vibration damping mount protection casing, the inside bottom embedding of oil inlet is connected with fixed division board, the outer peripheral wall of division board links to each other with the inside inner wall of oil inlet, the top fixedly connected with rolling disc of oil inlet cover, the bottom outer wall of rolling disc links to each other with the top outer wall of oil inlet cover.

Preferably, the top of the inside of the oil tank main body is fixedly connected with an S-shaped pipe, and the peripheral outer wall of the S-shaped pipe is connected with the inner wall of the inside of the oil tank main body in an overlapping manner.

Preferably, a hollowed bottom net is embedded and connected to the top of the inside of the oil inlet, and the outer peripheral wall of the hollowed bottom net is connected with the inner wall of the inside of the oil inlet.

Preferably, a key hole is movably connected to the middle part of the inside of the rotating shaft, and the outer peripheral wall of the key hole is connected with the inner wall of the rotating shaft.

Preferably, the top end of the rotating disc is fixedly connected with a rotating shaft, and the outer wall of the bottom end of the rotating shaft is connected with the outer wall of the top end of the rotating disc.

Preferably, the fixed isolation plates are respectively composed of hollow bottom nets and filter nets, are rectangular and are arranged in parallel.

Preferably, the rotary disc is composed of a rotary shaft and a key hole, and the rotary disc is circular.

Compared with the prior art, the invention has the beneficial effects that:

1. this kind of car oil tank with prevent stealing oil, the inside top fixedly connected with S type pipe of oil tank main part, the peripheral outer wall of S type pipe links to each other with the inside inner wall overlap joint of oil tank main part, and the person of stealing oil can stretch into the hose through the oil inlet usually and inside the oil pumping of oil tank, and the person of avoiding stealing oil that S type pipe so can be fine uses this kind of action to S type pipe has improved the theftproof nature of this oil tank main part.

2. This kind of car oil tank with prevent stealing oil, the net at the bottom of the inside top embedding of oil inlet is connected with the fretwork, and the peripheral outer wall of net links to each other with the inside inner wall of oil inlet at the bottom of the fretwork, and when the user refueled, oil was when the oil tank that flows in, and net department can the primary filter fall bulky impurity at the bottom of the fretwork, prevents filter screen blocking simultaneously to improve the practicality of oil tank main part.

3. In the automobile oil tank with the function of preventing oil theft, the key hole is movably connected at the middle part inside the rotating shaft, the peripheral outer wall of the key hole is connected with the inner wall inside the rotating shaft, a matched key is inserted into the key hole to open the key hole, the rotating shaft is driven to move, so that the rotating disc is driven to move, the key hole improves the safety of the oil tank main body,

4. this kind of car oil tank with prevent stealing oil, the top fixedly connected with axis of rotation of rolling disc, the bottom outer wall of axis of rotation links to each other with the top outer wall of rolling disc, and the axis of rotation is fixed at the rolling disc, and the axis of rotation can drive the rolling disc, can make the user laborsaving like this to the axis of rotation has improved the convenience of oil tank main part.

5. This kind of car oil tank with prevent stealing oil, fixed division board comprises fretwork end net and filter screen jointly respectively, is the rectangle form, along parallel arrangement, steal oily person from the oil inlet with the hose insert its oil tank steal oil, general filter screen can not prevent the hose insert the oil tank steal oil, the fixed division board of installation in the oil inlet, fine prevention steal oily person insert its oil tank oil pumping to fixed division board has improved the security of oil tank main part.

6. This kind of car oil tank with prevent stealing oil, the rolling disc comprises axis of rotation and key hole jointly respectively, the rolling disc is circular form, insert supporting key into the key hole and open it, make the axis of rotation activity, thereby the axis of rotation drives the rolling disc activity, when the driver refuels, open with the key and turn the rolling disc to align with the oil inlet cover and refuel, turn the rolling disc to another department after the driver finishes with and do not align with the oil inlet cover, pin the key again, thereby the fine security that has improved the oil tank main part of rolling disc like this

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

FIG. 2 is a schematic cross-sectional view of the fuel tank body according to the present invention;

FIG. 3 is a schematic structural view of a section view of an oil inlet of the present invention;

FIG. 4 is a schematic top view of the oil inlet cover of the present invention.

In the figure: 1. the oil tank comprises an oil tank main body, 101, an S-shaped pipe, 102, an oil tank inner box, 103, an insulating fireproof layer, 104, an oil tank outer box, 105, an oil separation plate, 2, an oil inlet cover, 3, an oil inlet, 301, a hollowed bottom net, 302, a filter screen, 303, fixed isolation, 4, a fixing screw, 5, a sealing fixing frame, 6, a damping base protective cover, 7, a damping base, 8, an oil outlet, 9, an oil tank cover, 10, a rotating disc, 11, a rotating shaft, 12 and a key hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an automobile oil tank with oil theft prevention function comprises an oil tank main body 1, a sealing fixing frame 5 and a damping base 7, wherein an oil inlet 3 is connected to the other side of the top end of the oil tank main body 1 in a penetrating manner, the peripheral outer wall of the oil inlet 3 is connected with the inner wall of the oil tank main body 1, an oil inlet cover 2 is movably connected to the top end of the oil inlet 3, the inner side inner wall of the oil inlet cover 2 is connected with the peripheral outer wall of the oil inlet 3, the top of one end of the oil tank main body 1 is fixedly connected with the sealing fixing frame 5, the outer wall of the other end of the sealing fixing frame 5 is connected with the outer wall of one end of the oil tank main body 1, a fixing screw 4 is connected to the top end of the sealing fixing frame 5 in a penetrating manner, a damping base protective cover 6 is fixedly connected, an oil outlet 8 is connected to the bottom of one end of the oil tank main body 1 in a penetrating manner, the outer wall of the other end of the oil outlet 8 is connected to the outer wall of one end of the oil tank main body 1, an oil tank cover 9 is connected to the top of the oil tank main body 1 in an embedded manner, the inner wall of the oil tank cover 9 is connected to the outer wall of the periphery, an inner tank inner 102 is arranged in the middle of the inner portion of the oil tank main body 1, the outer wall of the outer tank inner 102 is connected to the inner wall of the oil tank main body 1 in a lap joint manner, an insulating fireproof layer 103 is fixedly connected to the inner periphery of the oil tank main body 1, the outer wall of the insulating fireproof layer 103 is connected to the inner wall of the oil tank main body 1 in a lap joint manner, an outer tank box 104 is tightly attached to the periphery of the insulating fireproof layer 103, the inner wall of the outer tank box 104 is, the inside middle part embedding of oil inlet 3 is connected with filter screen 302, the peripheral outer wall of filter screen 302 links to each other with the inside inner wall of oil inlet 3, the bottom fixedly connected with vibration damping mount 7 of vibration damping mount protection casing 6, the top outer wall of vibration damping mount 7 links to each other with the bottom outer wall of vibration damping mount protection casing 6, the inside bottom embedding of oil inlet 3 is connected with fixed division board 303, the peripheral outer wall of division board 303 links to each other with the inside inner wall of oil inlet 3, the top fixedly connected with rolling disc 10 of advancing oil cover 2, the bottom outer wall of rolling disc 10 links to each other with the top outer wall that advances oil cover 2.

Preferably, the inside top of the oil tank main body 1 is fixedly connected with the S-shaped pipe 101, the peripheral outer wall of the S-shaped pipe 101 is connected with the inner wall of the oil tank main body 1 in an overlapping manner, and an oil thief can usually stretch the hose into the oil tank through the oil inlet 2 to pump oil, so that the S-shaped pipe 101 can well avoid the oil thief to use the behavior, and the S-shaped pipe 101 improves the anti-theft performance of the oil tank main body 1.

Preferably, net 301 at the bottom of the inside top embedding of oil inlet 3 is connected with the fretwork, and the peripheral outer wall of net 301 links to each other with the inside inner wall of oil inlet 3 at the bottom of the fretwork, and when the user refueled, oil was when flowing into the oil tank, and net 301 department can tentatively filter bulky impurity at the bottom of the fretwork, prevents simultaneously that filter screen 302 from blockking up to improve the practicality of oil tank main part 1.

Preferably, a key hole 12 is movably connected to the middle portion of the inside of the rotating shaft 11, the outer peripheral wall of the key hole 12 is connected to the inner wall of the rotating shaft 11, a mating key is inserted into the key hole 12 to open the key hole, the rotating shaft 11 is moved to drive the rotating disc 10 to move, the key hole 12 improves the safety of the fuel tank main body 1,

preferably, the top fixedly connected with axis of rotation 11 of rolling disc 10, the bottom outer wall of axis of rotation 11 links to each other with the top outer wall of rolling disc 10, and axis of rotation 11 is fixed at the rolling disc, and axis of rotation 11 can drive rolling disc 10, can make the user laborsaving like this to axis of rotation 11 has improved the convenience of oil tank main part 1.

Preferably, the fixed isolation plate 303 is composed of a hollowed bottom net 301 and a filter screen 302 together, is rectangular and is arranged in parallel, an oil thief inserts a hose into an oil tank of the oil thief from the oil inlet 3, the common filter screen 302 cannot prevent the hose from being inserted into the oil tank to steal oil, the fixed isolation plate 303 is installed in the oil inlet 3, the oil thief is well prevented from inserting the hose into the oil tank to pump oil, and therefore the fixed isolation plate 303 improves the safety of the oil tank main body 1.

Preferably, the rotary disc 10 is composed of a rotary shaft 11 and a key hole 12, the rotary disc 10 is circular, a matched key is inserted into the key hole 12 to open the rotary disc, the rotary shaft 11 moves, so that the rotary shaft 11 drives the rotary disc 10 to move, when a driver refuels, the driver opens the rotary disc 10 to align with the oil inlet cover 2 to refuel, and after the driver finishes refuelling, the rotary disc 10 is rotated to another position not to align with the oil inlet cover 2, and then the key is locked, so that the safety of the oil tank main body 1 is well improved by the rotary disc 10.

The working principle is as follows: firstly, a hollowed bottom net 301 is embedded and connected at the top inside an oil inlet 3, the outer peripheral wall of the hollowed bottom net 301 is connected with the inner wall of the oil inlet 3, when a user refuels oil, when the oil flows into an oil tank, the hollowed bottom net 301 can preliminarily filter out large-volume impurities, and simultaneously prevent a filter screen 302 from being blocked, so that the practicability of the oil tank main body 1 is improved, then, a fixed isolation plate 303 is respectively formed by the hollowed bottom net 301 and the filter screen 302, is rectangular and arranged in parallel, an oil thief inserts a hose into the oil tank from the oil inlet 3 to steal the oil, the common filter screen 302 can not prevent the hose from being inserted into the oil tank to steal the oil, the fixed isolation plate 303 is arranged in the oil inlet 3, so that the oil thief is well prevented from inserting the hose into the oil tank to pump the oil, so that the fixed isolation plate 303 improves the safety of the oil tank main body 1, and then, the rotating disc 10 is in a circular shape, a matched key is inserted into the key hole 12 to open the key hole, so that the rotating shaft 11 moves, the rotating disc 10 is driven by the rotating shaft 11 to move, when a driver refuels, the rotating disc 10 is opened by the key to be aligned with the oil inlet cover 2 to refuel, after the driver finishes refueling, the rotating disc 10 is rotated to another position without aligning with the oil inlet cover 2, and then the key is locked, so that the safety of the oil tank main body 1 is well improved by the rotating disc 10, subsequently, the top inside the oil tank main body 1 is fixedly connected with the S-shaped pipe 101, the outer peripheral wall of the S-shaped pipe 101 is in lap joint with the inner wall of the oil tank main body 1, a common oil thief can stretch a hose into the oil tank through the oil inlet 3 to pump oil, so that the S-shaped pipe 101 can well avoid the oil thief using behavior, the theft prevention performance of the oil tank main body 1 is improved by the S-shaped pipe 101, and finally, the peripheral outer wall of the key hole 12 is connected with the inner wall of the rotating shaft 11, a matched key is inserted into the key hole 12 to be opened, the rotating shaft 11 is made to move, the rotating disc 10 is driven to move, the key hole 12 improves the safety of the oil tank main body 1, and the working principle of the automobile oil tank with the oil theft prevention function is that.

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. The utility model provides an automobile fuel tank with prevent stealing oil, includes oil tank main part (1), sealed mount (5) and vibration damping mount (7), its characterized in that: the oil tank is characterized in that an oil inlet (3) is connected to the other side of the top end of the oil tank main body (1) in a penetrating mode, the peripheral outer wall of the oil inlet (3) is connected with the inner wall of the oil tank main body (1), an oil inlet cover (2) is movably connected to the top end of the oil inlet (3), and the inner side inner wall of the oil inlet cover (2) is connected with the peripheral outer wall of the oil inlet (3).

2. The fuel tank with the function of preventing fuel theft according to claim 1, characterized in that: the one end top fixedly connected with of oil tank main part (1) seals mount (5), the other end outer wall of sealed mount (5) links to each other with the one end outer wall of oil tank main part (1), the top through connection of sealed mount (5) has set screw (4), the peripheral outer wall of set screw (4) and the inside inner wall of sealed mount (5), the bottom fixedly connected with vibration damping mount protection casing (6) of oil tank main part (1).

3. The fuel tank with the function of preventing fuel theft according to claim 2, is characterized in that: the shock absorption base protective cover comprises a shock absorption base protective cover (6), wherein the outer wall of the top end of the shock absorption base protective cover is connected with the outer wall of the bottom end of an oil tank main body (1), an oil outlet (8) is connected to the bottom of one end of the oil tank main body (1) in a penetrating manner, the outer wall of the other end of the oil outlet (8) is connected with the outer wall of one end of the oil tank main body (1), an oil tank cover (9) is connected to the top of the oil tank main body (1) in an embedded manner, the inner wall of the oil tank cover (9) is connected with the outer wall of the periphery, an oil tank inner box (102) is arranged in the middle of the inside of the oil tank main body (1), the outer wall of the oil tank inner box (102) is connected with the inner wall of the oil tank main body (1) in a lap joint manner, an insulating fireproof layer (103) is fixedly connected to the outer wall of, the inner wall of the oil tank outer box (104) is connected with the outer wall of the insulating fireproof layer (103) in an overlapping manner, the bottom of the inner portion of the oil tank main body (1) is fixedly connected with an oil separation plate (105), the outer wall of the oil separation plate (105) is connected with the inner wall of the oil tank main body (1) in an overlapping manner, the middle portion of the inner portion of the oil inlet (3) is connected with a filter screen (302) in an embedding manner, the outer wall of the outer periphery of the filter screen (302) is connected with the inner wall of the oil inlet (3), the bottom end of the shock absorption base protective cover (6) is fixedly connected with a shock absorption base (7), the outer wall of the top end of the shock absorption base (7) is connected with the outer wall of the bottom end of the shock absorption base protective cover (6), the bottom of the inner portion of the oil inlet (3) is connected with, the top fixedly connected with rolling disc (10) of oil feed lid (2), the bottom outer wall of rolling disc (10) links to each other with the top outer wall of oil feed lid (2).

4. The fuel tank with the function of preventing fuel theft according to claim 3, is characterized in that: the oil tank is characterized in that an S-shaped pipe (101) is fixedly connected to the top of the inside of the oil tank main body (1), and the outer peripheral wall of the S-shaped pipe (101) is connected with the inner wall of the inside of the oil tank main body (1) in an overlapping mode.

5. The fuel tank with the function of preventing fuel theft according to claim 3, is characterized in that: the top of the inside of the oil inlet (3) is embedded and connected with a hollow bottom net (301), and the peripheral outer wall of the hollow bottom net (301) is connected with the inner wall of the oil inlet (3).

6. The fuel tank with the function of preventing fuel theft according to claim 3, is characterized in that: the middle part in the rotating shaft (11) is movably connected with a key hole (12), and the peripheral outer wall of the key hole (12) is connected with the inner wall in the rotating shaft (11).

7. The fuel tank with the function of preventing fuel theft according to claim 3, is characterized in that: the top end of the rotating disc (10) is fixedly connected with a rotating shaft (11), and the outer wall of the bottom end of the rotating shaft (11) is connected with the outer wall of the top end of the rotating disc (10).

8. An automobile fuel tank with fuel theft prevention function according to any one of claims 1 to 7, characterized in that: the fixed isolation plates (303) are respectively composed of hollow bottom nets (301) and filter nets (302) which are rectangular and arranged in parallel.

9. An automobile fuel tank with fuel theft prevention function according to any one of claims 1 to 7, characterized in that: the rotary disc (10) is composed of a rotary shaft (11) and a key hole (12) together, and the rotary disc (10) is circular.

10. Use of a fuel tank for vehicles with fuel theft protection according to any of claims 1 to 9, characterized by the following steps: firstly, a hollowed bottom net (301) is embedded and connected to the top inside an oil inlet (3), the outer peripheral wall of the hollowed bottom net (301) is connected with the inner wall inside the oil inlet (3), when a user refuels oil, the oil flows into an oil tank, large-volume impurities can be filtered out at the hollowed bottom net (301) in advance, and meanwhile, the filter screen (302) is prevented from being blocked, so that the practicability of the oil tank main body (1) is improved, then, a fixed isolation plate (303) is composed of the hollowed bottom net (301) and the filter screen (302) together and is rectangular, and the fixed isolation plate is arranged in parallel, so that an oil thief inserts a hose into the oil tank from the oil inlet (3) to steal oil, and the oil thief is prevented from inserting the hose into the oil tank to; then, the rotating disc (10) is composed of a rotating shaft (11) and a key hole (12) together, the rotating disc (10) is circular, a matched key is inserted into the key hole (12) to open the rotating shaft (11) to move, so that the rotating shaft (11) drives the rotating disc (10) to move, when a driver refuels, the key is used for opening the rotating disc (10) to align with the oil inlet cover (2) to refuel, after the driver finishes refueling, the rotating disc (10) is rotated to another position without aligning with the oil inlet cover (2), and then the key is locked, so that the safety of the oil tank main body (1) is well improved by the rotating disc (10), then, an S-shaped pipe (101) is fixedly connected to the top inside of the oil tank main body (1), the outer peripheral wall of the S-shaped pipe (101) is connected with the inner wall of the oil tank main body (1) in a lap joint mode, generally, an oiler can extend a hose into the oil tank through the oil inlet (3) to pump oil, then the S-shaped pipe (101) can well avoid the behavior of oil thieves, so that the anti-theft performance of the oil tank main body (1) is improved through the S-shaped pipe (101), finally, the key hole (12) is movably connected to the middle portion of the inner portion of the rotating shaft (11), the outer peripheral wall of the key hole (12) is connected with the inner wall of the rotating shaft (11), a matched key is inserted into the key hole (12) to be opened, the rotating shaft (11) moves, the rotating disc (10) is driven to move, and the safety of the oil tank main body (1) is improved through the key hole (12).