CN102848907A - Fuel tank inner cover of automobile - Google Patents

Fuel tank inner cover of automobile Download PDF

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Publication number
CN102848907A
CN102848907A CN2012102680072A CN201210268007A CN102848907A CN 102848907 A CN102848907 A CN 102848907A CN 2012102680072 A CN2012102680072 A CN 2012102680072A CN 201210268007 A CN201210268007 A CN 201210268007A CN 102848907 A CN102848907 A CN 102848907A
Authority
CN
China
Prior art keywords
fuel tank
tank inner
inner cover
automobile
inner cap
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2012102680072A
Other languages
Chinese (zh)
Inventor
黄志刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Bodena Technology Co Ltd
Original Assignee
Suzhou Bodena Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Bodena Technology Co Ltd filed Critical Suzhou Bodena Technology Co Ltd
Priority to CN2012102680072A priority Critical patent/CN102848907A/en
Publication of CN102848907A publication Critical patent/CN102848907A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a fuel tank inner cover of an automobile. The fuel tank inner cover comprises a rectangular fuel tank inner cover body, a cone-shaped funnel is arranged at the position of the center of the fuel tank inner cover body, and four through holes are arranged on the fuel tank inner cover body in four opposite angle directions respectively. The fuel tank inner cover of the automobile is strong in universality, the service life of a rubber gasket is prolonged effectively, and safety performance of the automobile is improved.

Description

A kind of fuel tank inner cover of vehicle
Technical field
The present invention relates to automotive field, particularly relate to a kind of fuel tank inner cover of vehicle.
Background technology
Vehicle fuel tank cap has leakproof fuel cell, prevent that gasoline from spilling under steam, prevent the effect of gasoline vapors volatilization, fuel tank has automatically " breathing " function simultaneously, keep normal pressure in the fuel tank with this, as everyone knows, fuel lid needs running check, in case the rubber cradle in the fuel lid comes off or damages distortion, if untimely benefit dress or replacing, just with not have fuel lid the same, automobile is filled it up with the rear uphill/downhill of oil, gasoline can overflow from the mouth of pipe when turning or braking, only is that the gasoline vapors in the fuel tank just is enough to cause fire, therefore, whether rubber cradle that must the running check fuel lid is normal, to prevent the leakage of gasoline vapors.
Summary of the invention
The technical matters that the present invention mainly solves provides and a kind ofly can effectively prolong the rubber cradle fuel tank inner cover of vehicle in service life.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of fuel tank inner cover of vehicle is provided, comprises: cuboid fuel tank inner cap body; Described fuel tank inner cap body center is provided with a conical funnel; Four of described fuel tank inner cap bodies are to respectively being provided with a through hole on the angular direction.
In a preferred embodiment of the present invention, described through hole is waist-shaped hole.
In a preferred embodiment of the present invention, four high fillets that are provided with of described fuel tank inner cap body.
The invention has the beneficial effects as follows: a kind of fuel tank inner cover of vehicle of the present invention, be assemblied between rubber cradle and the fuel lid, effectively prolong rubber cradle service life, effectively avoided because the potential safety hazard that rubber cradle damages or comes off and cause, improved the safety performance of automobile.
Description of drawings
Fig. 1 is the structural representation of fuel tank inner cover of vehicle one preferred embodiment of the present invention;
Fig. 2 is the left view of fuel tank inner cover of vehicle shown in Figure 1;
The mark of each parts is as follows in the accompanying drawing: 1, fuel tank inner cap body, 2, conical funnel, 3, waist-shaped hole, 4, fillet.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1 and Fig. 2, a kind of fuel tank inner cover of vehicle, comprise: cuboid fuel tank inner cap body 1, fuel tank inner cap body 1 center is provided with a conical funnel 2,1 four of fuel tank inner cap bodies are to respectively being provided with a through hole on the angular direction, and through hole is waist-shaped hole 3,1 four high fillets 4 that are provided with of fuel tank inner cap body.
A kind of fuel tank inner cover of vehicle of the present invention, by four waist-shaped holes 3 that the angular direction is provided with, make it have certain commonality, by waist-shaped hole 3 cuboid fuel tank inner cap body 1 being fixed on automotive oil tank covers, and conical funnel 2 is corresponding with the rubber cradle position in the fuel lid in the time of fixedly, by fuel tank inner cap body 1 is fixed between vehicle fuel tank cap and the rubber cradle, effectively prolonged rubber cradle service life, prevented that effectively rubber cradle from coming off, avoid the generation of potential safety hazard, improved to a certain extent the safety performance of automobile.
Be different from prior art, a kind of fuel tank inner cover of vehicle of the present invention, highly versatile has effectively been avoided because the potential safety hazard that rubber cradle damages or comes off and cause, and has improved the safety performance of automobile.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification sheets of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.

Claims (3)

1. a fuel tank inner cover of vehicle is characterized in that, comprising: cuboid fuel tank inner cap body; Described fuel tank inner cap body center is provided with a conical funnel; Four of described fuel tank inner cap bodies are to respectively being provided with a through hole on the angular direction.
2. fuel tank inner cover of vehicle according to claim 1 is characterized in that, described through hole is waist-shaped hole.
3. fuel tank inner cover of vehicle according to claim 1 is characterized in that, four high fillets that are provided with of described fuel tank inner cap body.
CN2012102680072A 2012-07-31 2012-07-31 Fuel tank inner cover of automobile Pending CN102848907A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012102680072A CN102848907A (en) 2012-07-31 2012-07-31 Fuel tank inner cover of automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012102680072A CN102848907A (en) 2012-07-31 2012-07-31 Fuel tank inner cover of automobile

Publications (1)

Publication Number Publication Date
CN102848907A true CN102848907A (en) 2013-01-02

Family

ID=47396035

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012102680072A Pending CN102848907A (en) 2012-07-31 2012-07-31 Fuel tank inner cover of automobile

Country Status (1)

Country Link
CN (1) CN102848907A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105034792A (en) * 2015-07-14 2015-11-11 苏州柏德纳科技有限公司 Automobile oil tank auxiliary cover
US9903599B2 (en) 2015-03-04 2018-02-27 J.L. Wingert Company Cover with integrated funnel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2248659Y (en) * 1995-12-18 1997-03-05 杨瑞兴 Thfet-proof cover of fuel tank
CN201325321Y (en) * 2008-11-11 2009-10-14 重庆宗申通用动力机械有限公司 Leak-prevention fuel tank cap
CN101898506A (en) * 2010-06-26 2010-12-01 邵广宇 Funneled oil tank cover with middle-through hanging tooth
CN202827129U (en) * 2012-07-31 2013-03-27 苏州柏德纳科技有限公司 Inner cover for automobile fuel tank

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2248659Y (en) * 1995-12-18 1997-03-05 杨瑞兴 Thfet-proof cover of fuel tank
CN201325321Y (en) * 2008-11-11 2009-10-14 重庆宗申通用动力机械有限公司 Leak-prevention fuel tank cap
CN101898506A (en) * 2010-06-26 2010-12-01 邵广宇 Funneled oil tank cover with middle-through hanging tooth
CN202827129U (en) * 2012-07-31 2013-03-27 苏州柏德纳科技有限公司 Inner cover for automobile fuel tank

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9903599B2 (en) 2015-03-04 2018-02-27 J.L. Wingert Company Cover with integrated funnel
CN105034792A (en) * 2015-07-14 2015-11-11 苏州柏德纳科技有限公司 Automobile oil tank auxiliary cover

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C12 Rejection of a patent application after its publication
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Application publication date: 20130102