CN204736696U - Car adds oil pipe - Google Patents
Car adds oil pipe Download PDFInfo
- Publication number
- CN204736696U CN204736696U CN201520523526.8U CN201520523526U CN204736696U CN 204736696 U CN204736696 U CN 204736696U CN 201520523526 U CN201520523526 U CN 201520523526U CN 204736696 U CN204736696 U CN 204736696U
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- pipe body
- oil pipe
- fuel filler
- filler pipe
- fixed
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Abstract
The utility model discloses a car adds oil pipe, include to add the oil pipe body, the surface that adds the oil pipe body is provided with the PE coating, adds the oil pipe body and comprises the first straight tube section of arranging in proper order, first bend loss, second straight tube section, second bend loss and third straight tube section, and the end fixing of first straight tube section has the oiling neck, with being connected with the breather pipe on the oil pipe body, there are first fixed bolster and second fixed bolster with the system of setting up on the oil pipe body. The utility model has the advantages that: simple structure adopts the surface that just adds the oil pipe body to set up the PE coating, the shortcoming of overcome adding that metal material made the resistant stone of oil pipe body hits, salt spray resistance can the difference to can effectively improve its life, the adoption sets up the breather pipe on adding the oil pipe body, with oil circuit and gas circuit separation, solve fuel filling process intermediate fuel oil and return the phenomenon of chocing, makes the fuel filling become smooth and easy, through setting up installation that first fixed bolster and second fixed bolster make to add oil pipe, fixed more convenient.
Description
Technical field
The utility model relates to vehicle body fittings field, specifically a kind of automobile refuelling pipe.
Background technology
Along with the develop rapidly of China's auto trade and improving constantly of living standards of the people, our family come into more and more by car, and the demand of family-sized car is surged.Automobile is furnished with fuel tank with gasoline or diesel oil for fuel usually, and for the ease of sealing and the oiling of fuel tank, the oil filling port of fuel tank is all provided with special fuel filler pipe.Fuel filler pipe of the prior art generally all adopts the hard material such as ironware or steel part to make, and because inner space of vehicle is narrow and small and full of twists and turns, this brings many troubles to the manufacture of fuel filler pipe; The fuel filler pipe made with soft materials such as rubber then exists to be connected with oil filling port and bothers, and connects the shortcomings such as insecure.Moreover have fuel filler pipe fuel up time oil-feed and return-air Dou Zou mono-road pipeline, fuel filling can be made so smooth and easy not, easily occur that fuel oil returns phenomenon of choking, therefore existing fuel filler pipe also has the space of improving.
In addition, because fuel filler pipe adopts the hard material such as ironware or steel part to make, its resistance to stone hits, salt spray resistance is poor, and affects the service life of fuel filler pipe, and therefore its structure is further improved.
Summary of the invention
Technical problem to be solved in the utility model is the present situation for prior art, and provide a kind of structure simple, resistance to stone hits, salt spray resistance is good, a kind of automobile refuelling pipe of long service life.
The utility model solves the problems of the technologies described above adopted technical scheme:
A kind of automobile refuelling pipe, comprise fuel filler pipe body, the outside face of fuel filler pipe body is provided with PE coating, fuel filler pipe body is made up of the first straight length be arranged in order, the first bend loss, the second straight length, the second bend loss and the 3rd straight length, the end winding support of the first straight length has oiling neck, and fuel filler pipe body is connected with breather pipe; Fuel filler pipe body is arranged and is shaped with the first fixed support and the second fixed support.
The technical measures optimized also comprise:
Above-mentioned first support bracket fastened one end is fixed on described fuel filler pipe body, and its other end stretches out described fuel filler pipe, and this is external, and the first support bracket fastened external part is provided with U-shaped hold down groove.
Above-mentioned second support bracket fastened one end cross-over connection is fixed on described fuel filler pipe body and breather pipe, and its other end stretches out described fuel filler pipe, and this is external, and the second support bracket fastened external part is provided with fixed orifice.
Above-mentioned fixed orifice is slot.
Above-mentioned second support bracket fastened both sides turnover is formed reinforces limit.
Above-mentioned oiling neck is provided with packing seal.
The middle part of above-mentioned oiling neck stretches out and forms annular rib, and the diameter of this annular rib is greater than the diameter of the pouring orifice of described oiling neck.
The welding edges of above-mentioned oiling neck and described first straight length is fixed.
A kind of automobile refuelling pipe of the present utility model, structure is simple, adopts the outside face of just fuel filler pipe body to arrange PE coating, overcomes that the resistance to stone of fuel filler pipe body that metallic material makes hits, the shortcoming of salt spray resistance difference, thus can effectively improve its service life; Adopt and connect breather pipe on fuel filler pipe body, oil circuit is separated with gas circuit, solve fuel filling process IFO intermediate fuel oil and return the phenomenon of choking, make fuel filling become smooth and easy; The installation of fuel filler pipe, fixing convenient is made by arranging the first fixed support and the second fixed support.
In addition, oiling neck is provided with packing seal, ensure that leak tightness during oiling; And by arranging annular rib, ensure the safety of refueling further.
Accompanying drawing explanation
Fig. 1 is perspective view one of the present utility model;
Fig. 2 is the utility model perspective view two;
Fig. 3 is the utility model perspective view three;
Fig. 4 is the cutaway view of A-A in Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
Be structural representation of the present utility model as shown in Figures 1 to 4,
Reference numeral is wherein: fuel filler pipe body 1, first straight length 11, first bend loss 12, second straight length 13, second bend loss 14, the 3rd straight length 15, PE coating 2, oiling neck 3, pouring orifice 3a, packing seal 31, annular rib 32, breather pipe 4, first fixed support 5, U-shaped hold down groove 51, second fixed support 6, fixed orifice 61, reinforcing limit 62.
As shown in Figures 1 to 4,
A kind of automobile refuelling pipe, comprise fuel filler pipe body 1, the outside face of fuel filler pipe body 1 is provided with PE coating 2, fuel filler pipe body 1 is made up of the first straight length 11, first bend loss 12, second straight length 13, second bend loss 14 be arranged in order and the 3rd straight length 15, the end winding support of the first straight length 11 has oiling neck 3, fuel filler pipe body 1 is connected with breather pipe 4; Fuel filler pipe body 1 is arranged and is shaped with the first fixed support 5 and the second fixed support 6.
First fixed support 5 and the second fixed support 6 interval are arranged, and add the fixing fastness of fuel filler pipe and reliability; The installation, fixing that first fixed support 5 and the second fixed support 6 greatly facilitate fuel filler pipe is set.
In embodiment, one end of the first fixed support 5 is fixed on described fuel filler pipe body 1, and its other end stretches out outside described fuel filler pipe body 1, and the external part of the first fixed support 5 is provided with U-shaped hold down groove 51.
In embodiment, one end cross-over connection of the second fixed support 6 is fixed on described fuel filler pipe body 1 and breather pipe 4, and its other end stretches out outside described fuel filler pipe body 1, and the external part of the second fixed support 6 is provided with fixed orifice 61.
In embodiment, fixed orifice 61 is slot.The minor adjustments of fixed position when adopting slot to realize fixing, is more convenient for the fixing of fuel filler pipe.
In embodiment, the both sides turnover of the second fixed support 6 is formed reinforces limit 62.
The setting on the second reinforcing limit, fixed support 6 both sides 62, adds the intensity of the second fixed support 6, can improve its service life and fixing firmness.
In embodiment, oiling neck 3 is provided with packing seal 31.Leak tightness when packing seal 31 ensure that oiling is set, improves safety during oiling.
In embodiment, the middle part of oiling neck 3 stretches out and forms annular rib 32, and the diameter of this annular rib 32 is greater than the diameter of the pouring orifice 3a of described oiling neck 3.
Arrange annular rib 32, and its diameter is greater than the diameter of pouring orifice 3a, annular rib 32 is blocked in outside pouring orifice 3a, even if there is gasoline to splash out and also can be blocked by annular rib 32, further increases safety.
In embodiment, oiling neck 3 is fixed with the welding edges of described first straight length 11.Oiling neck 3 adopts welding technology to fix, and outside weld part, do zinc-plated process.
Automobile refuelling pipe of the present utility model, arranges PE coating 2 at the outside face of fuel filler pipe body 1, improves that the resistance to stone of fuel filler pipe hits, salt spray resistance, thus improve its service life by arranging of PE coating 2.This automobile refuelling pipe adopts and connect breather pipe 4 on fuel filler pipe body 1, thus is separated with gas circuit by oil circuit, solves fuel filling process IFO intermediate fuel oil and returns the phenomenon of choking, make fuel filling become smooth and easy.
Most preferred embodiment of the present utility model is illustrated, and the various change made by those of ordinary skill in the art or remodeling all can not depart from scope of the present utility model.
Claims (8)
1. an automobile refuelling pipe, comprise fuel filler pipe body (1), it is characterized in that: the outside face of described fuel filler pipe body (1) is provided with PE coating (2), described fuel filler pipe body (1) is made up of the first straight length (11) be arranged in order, the first bend loss (12), the second straight length (13), the second bend loss (14) and the 3rd straight length (15), the end winding support of described the first straight length (11) has oiling neck (3), and described fuel filler pipe body (1) is connected with breather pipe (4); The upper setting of described fuel filler pipe body (1) is shaped with the first fixed support (5) and the second fixed support (6).
2. a kind of automobile refuelling pipe according to claim 1, it is characterized in that: one end of described the first fixed support (5) is fixed on described fuel filler pipe body (1), its other end stretches out described fuel filler pipe body (1) outward, and the external part of described the first fixed support (5) is provided with U-shaped hold down groove (51).
3. a kind of automobile refuelling pipe according to claim 2, it is characterized in that: one end cross-over connection of described the second fixed support (6) is fixed on described fuel filler pipe body (1) and breather pipe (4), its other end stretches out described fuel filler pipe body (1) outward, and the external part of described the second fixed support (6) is provided with fixed orifice (61).
4. a kind of automobile refuelling pipe according to claim 3, is characterized in that: described fixed orifice (61) is slot.
5. a kind of automobile refuelling pipe according to claim 4, is characterized in that: the both sides turnover of described the second fixed support (6) is formed reinforces limit (62).
6. a kind of automobile refuelling pipe according to claim 5, is characterized in that: described oiling neck (3) is provided with packing seal (31).
7. a kind of automobile refuelling pipe according to claim 6, it is characterized in that: the middle part of described oiling neck (3) stretches out and forms annular rib (32), and the diameter of this annular rib (32) is greater than the diameter of the pouring orifice (3a) of described oiling neck (3).
8. a kind of automobile refuelling pipe according to claim 7, is characterized in that: described oiling neck (3) is fixed with the welding edges of described first straight length (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520523526.8U CN204736696U (en) | 2015-07-20 | 2015-07-20 | Car adds oil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520523526.8U CN204736696U (en) | 2015-07-20 | 2015-07-20 | Car adds oil pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204736696U true CN204736696U (en) | 2015-11-04 |
Family
ID=54418449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520523526.8U Active CN204736696U (en) | 2015-07-20 | 2015-07-20 | Car adds oil pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204736696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108382194A (en) * | 2018-02-07 | 2018-08-10 | 东莞市联洲知识产权运营管理有限公司 | A kind of shock bracket applied to fixed car oil pipe |
-
2015
- 2015-07-20 CN CN201520523526.8U patent/CN204736696U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108382194A (en) * | 2018-02-07 | 2018-08-10 | 东莞市联洲知识产权运营管理有限公司 | A kind of shock bracket applied to fixed car oil pipe |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |