A kind of automobile using Leakproof oil tank
The application is entitled:Automobile Leakproof oil tank, the applying date be:On 06 25th, 2016, Application No.:
201610469279.7 application for a patent for invention divisional application.
Technical field
The present invention relates to a kind of automotive oil tank, more specifically, it is related to a kind of automobile using Leakproof oil tank.
Background technology
With the development and the improvement of people's living standards of society, automobile enters whole people's epoch.However, automobile is to people
Life while bring convenience, also bring danger, traffic accident makes people startling.Especially gathered around in traffic
The accident such as crowded city, rear-end collision, collision is all occurring everyday.How the shock loss of automobile is reduced in traffic accident,
So as to further protect the life security of occupant, this is a very important problem in automobile technical field.
In the prior art, the shock loss for reducing automobile is realized by reinforcing auto parts and components.But
In some more serious traffic accidents, reinforce fuel tank and be still not able to prevent fuel tank oil leak, if occurring in traffic accident
Fuel oil is revealed, it is possible to explodes, the personnel in accident and property are caused with further injury and loss.
To solve the above-mentioned problems, the present invention provides a kind of can avoid since oil tank fuel leakage brings the automobile of danger
Use Leakproof oil tank.
The content of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of automobile using Leakproof oil tank, it has
Prevent fuel leakage, and the function of leakage after-explosion.
To achieve the above object, the present invention provides following technical solution:A kind of automobile using Leakproof oil tank, including fuel tank
Body, it is characterised in that:Device for preventing leakage is provided with the oil tank body, the device for preventing leakage includes being fixedly mounted on institute
The anti-leak case of bottom in oil tank body is stated, is installed with air bag and sponge in the anti-leak case, gas in the air bag
For inert gas, after the airbag aeration, the air bag compresses the sponge and is filled in the anti-leak case with the sponge
It is interior, filter screen is provided with the anti-leak tank wall face, venthole is provided with the air bag, the venthole is connected with card
Column, the card column are connected with starter, and the starter includes the taper bucket being fixed on the anti-leak case, the cone
Inertia ball is equipped with shape bucket, the inertia ball is equipped with the rope for being used for being connected with the card column, and the taper bucket is arranged with
Opening, the rope are connected through the opening with the card column, and the taper bucket with the inertia ball is arranged to that accident occurs
Shi Suoshu inertia balls roll out the taper bucket, when accident occurs, inertia ball the taper bucket since effect of inertia rolls out, and institute
State the taper bucket and the card column is pulled open by the rope, so that the air bag deflation, while the sponge expands and absorbs
Oil plant.
By using above-mentioned technical proposal, when accident occurs for automobile, due to inertia or inclination of vehicle, cause inertia ball
The taper bucket is rolled out, and pulls card column, so that air bag deflation, the upper inert gas of the interior filling of oil tank body, while compressed
Sponge expands and absorbs oil plant, and since sponge has very big adsorption capacity, the oil plant for being capable of part liquid is adsorbed onto in cavernous body, by
It cannot be flowed in oil plant and inert gas is filled with oil tank body, therefore greatly reduce oil leak and the danger exploded
Danger, filter screen is provided with anti-leak tank wall face, can prevent the impurity in sponge from entering in oil plant.
The present invention is further arranged to:The air bag is back-shaped air bag, and the sponge is located among the air bag.
By using above-mentioned technical proposal, air bag is arranged to back-shaped air bag, the pressure of bigger can be provided sponge,
Thus it can absorb more oil plants by the sponge compressed by big pressure of same volume when accident occurs.
The present invention is further arranged to:The inert gas is argon gas or Krypton or xenon.
, can be more preferable since the density ratio air of argon gas, Krypton, xenon three are big by using above-mentioned technical proposal
Air is discharged so that accident occur when air and oil plant isolation it is more thorough.
The present invention is further arranged to:The gas tube for the filling gas outside fuel tank is connected with the air bag, it is described
Gas tube is equipped with switch.
By using above-mentioned technical proposal, the gas tube for the filling gas outside fuel tank is provided with air bag, and
Gas tube be equipped with switch so that the device can it is intact after accident in the case of reuse, have good economic benefit.
In conclusion the invention has the advantages that:The present invention reduces leakage after-explosion with fuel leakage is prevented
The function of possibility, and the fuel tank can reuse, and have good economic benefit.
Brief description of the drawings
Fig. 1 is Oiltank structure schematic diagram in embodiment.
Fig. 2 is A-A sectional views in embodiment.
Fig. 3 is leakproof box structure schematic diagram in embodiment.
Fig. 4 is embodiment B-B sectional views.
Fig. 5 is C partial enlarged views in embodiment.
In figure:1st, oil tank body;2nd, anti-leak case;3rd, air bag;4th, sponge;5th, inert gas;6th, filter screen;7th, outlet
Hole;8th, card column;9th, rope;10th, the taper bucket;11st, inertia ball;12nd, it is open;13rd, gas tube;14th, switch.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Embodiment:A kind of automobile using Leakproof oil tank, as shown in Figure 1, Figure 2, Figure 3 and Figure 4, including oil tank body 1, fuel tank
Device for preventing leakage is provided with body 1, device for preventing leakage includes the anti-leak case 2 for being fixedly mounted on bottom in oil tank body 1, prevents
Be installed with air bag 3 and sponge 4 in leakage case 2, gas be inert gas 5 in air bag 3, the inert gas 5 be argon gas or
Krypton or xenon, air bag 3 are back-shaped air bag 3, and sponge 4 is located among air bag 3, and before 3 unaerated of air bag, sponge 4 can absorb
Oil plant is filled in the anti-leak case 2, and after air bag 3 is inflated, 3 compressed sponge 4 of air bag is simultaneously filled in anti-leak case 2 with sponge 4
Interior, sponge 4 is few due to being compressed the oil plant adsorbed at this time, and filter screen 6 is provided with 2 wall of anti-leak case, is connected with air bag 3
For the gas tube 13 of the filling gas outside fuel tank, gas tube 13 is equipped with switch 14, while venthole 7 is provided with air bag 3,
Card cylinder and the card column 8 with the clamping of card cylinder are provided with gas outlet, card column 8 is connected with starter, and starter includes being fixed on
The taper bucket 10 on anti-leak case 2, the taper bucket 10 is interior to be equipped with inertia ball 11, and inertia ball 11, which is equipped with, is used for what is be connected with card column 8
Rope 9, the taper bucket 10 are arranged with opening 12, and rope 9 is connected through the opening 12 with card column 8, the taper bucket 10 and inertia ball
11 inertia balls 11 when being arranged to occur accident roll out the taper bucket 10, and when accident occurs, inertia ball 11 is due to effect of inertia or car
Inclination rolls out the taper bucket 10, and the taper bucket 10 pulls open card column 8 by rope 9, so that air bag 3 is deflated, while sponge 4 expands
And oil plant is absorbed, since sponge 4 absorbs oil plant, so that the possibility of oil plant sinuous flow after fuel tank damage is reduced, so as to reduce car
Explosion possibility, due to air bag 3 discharge be inert gas 5, can further completely cut off oil plant and air, so that further
Reduce quick-fried photograph and the risk caught fire.
The above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.