CN204921225U - Plastics fuel distributing pipe assembly - Google Patents
Plastics fuel distributing pipe assembly Download PDFInfo
- Publication number
- CN204921225U CN204921225U CN201520682548.9U CN201520682548U CN204921225U CN 204921225 U CN204921225 U CN 204921225U CN 201520682548 U CN201520682548 U CN 201520682548U CN 204921225 U CN204921225 U CN 204921225U
- Authority
- CN
- China
- Prior art keywords
- plastics
- plastics fuel
- dispensing tube
- distributing pipe
- fuel dispensing
- 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.)
- Active
Links
Abstract
The utility model discloses a plastics fuel distributing pipe assembly, include plastics fuel distributing pipe, plastics pipe joints, sprayer and be fixed in the installing support on the plastics fuel distributing pipe, plastics fuel distributing pipe and plastics pipe joints all adopt injection moulding, plastics fuel distributing pipe one end seal installation plastics pipe joints, other end integrated into one piece are directly sealed, sprayer intercommunication install in plastics fuel distributing pipe lateral wall, through all adopting injection moulding with plastics fuel distributing pipe and plastics pipe joints to the sealed cap of plastics fuel distributing pipe tip and plastics distributing pipe integrated into one piece make the preparation of whole plastics fuel distributing pipe assembly major structure convenient, end seal nature well and the assembly simple, can be under the circumstances of the performance of guaranteeing the engine, product simple structure, easy batch production, effective reduce cost is and can effectively reduce the noise and the weight of engine.
Description
Technical field
The utility model relates to automobile engine oil rail, is specifically related to a kind of plastics fuel distribution pipe assembly.
Background technique
The effect of engine oil rail is storage fuel oil, suppresses the pressure surge because high pressure fuel supply pump and oil sprayer oil spout produce simultaneously, guarantees that system pressure is stablized; Existing automobile engine oil rail adopts metallic material to make usually, owing to automobile engine oil rail needing arrange the supplementary structures such as pressure stabilizing cavity, mounting hole of oil sprayer and mounting bracket, therefore oily rail profile and structure are all comparatively complicated, not only processing difficulties, waste time and energy, but also make cost of production higher; Obviously, prior art automobile engine oil rail also exists processing difficulties, waste time and energy and cost higher, and there is the shortcoming that testing cost is higher and non-defective unit is not high.
Therefore, for overcoming the above problems, need a kind of plastics fuel distribution pipe assembly, can when ensureing the performance of motor, product structure is simple, be easy to batch production, and effectively can reduce noise and the weight of motor.
Model utility content
In view of this, the purpose of this utility model overcomes defect of the prior art, plastics fuel distribution pipe assembly is provided, need a kind of plastics fuel distribution pipe assembly, can when ensureing the performance of motor, product structure is simple, be easy to batch production, and effectively can reduce noise and the weight of motor.
Plastics fuel distribution pipe assembly of the present utility model, the mounting bracket comprising plastics fuel dispensing tube, plastic tubing joint, oil sprayer and be fixed on plastics fuel dispensing tube, described plastics fuel dispensing tube and plastic tubing joint all adopt molding and forming, described plastic tubing joint is installed in the sealing of described plastics fuel dispensing tube one end, the other end is one-body molded is provided with sealed cap, and described oil sprayer connection is installed on described plastics fuel dispensing tube sidewall.
Further, described plastics fuel dispensing tube is provided with stiffening rib vertically.
Further, described stiffening rib is two U-shaped stiffening ribs and is wrapped in plastics fuel dispensing tube and sealed cap outward.
Further, described mounting bracket is and the integrated mounting sleeve of described plastics fuel dispensing tube, and described mounting sleeve inwall is provided with shock absorbing sleeve.
Further, described plastics fuel dispensing tube is also fixedly installed journal stirrup, and described journal stirrup offers mounting hole.
Further, one-body moldedly on described plastics fuel distribution tube wall be provided with installation mouth, described oil sprayer is communicated with by a clip and is fixed on described installation mouth.
The beneficial effects of the utility model are: a kind of plastics fuel distribution pipe assembly disclosed in the utility model, by plastics fuel dispensing tube and plastic tubing joint are all adopted molding and forming, and sealed cap and the plastics distribution piping of plastics fuel distribution tube end are one-body molded, make whole plastics fuel distribution pipe assembly agent structure easy to make, end part seal is good and assembling is simple, can when ensureing the performance of motor, product structure is simple, be easy to batch production, effectively reduce costs, and effectively can reduce noise and the weight of motor.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is another structural representation of the present utility model.
Embodiment
Fig. 1 is structural representation of the present utility model, Fig. 2 is another structural representation of the present utility model, as shown in the figure, plastics fuel distribution pipe assembly in the present embodiment, comprise plastics fuel dispensing tube 1, plastic tubing joint 2, oil sprayer 3 and the mounting bracket 4 be fixed on plastics fuel dispensing tube 1, described plastics fuel dispensing tube 1 and plastic tubing joint 2 all adopt molding and forming, described plastic tubing joint 2 is installed in the sealing of described plastics fuel dispensing tube 1 one end, the other end is one-body molded is provided with sealed cap 5, described oil sprayer 3 connection is installed on described plastics fuel dispensing tube 1 sidewall, described plastics fuel dispensing tube 1 Inner Constitution pressure stabilizing cavity, fuel oil is entered pressure stabilizing cavity by plastic tubing joint 2 and is ejected by oil sprayer 3, by plastics fuel dispensing tube 1 and plastic tubing joint 2 are all adopted molding and forming, and the sealed cap 5 of plastics fuel dispensing tube 1 end is one-body molded with plastics distribution piping, make whole plastics fuel distribution pipe assembly agent structure easy to make, end part seal is good and assembling is simple, can when ensureing the performance of motor, product structure is simple, be easy to batch production, effectively reduce costs, and effectively can reduce noise and the weight of motor.
In the present embodiment, described plastics fuel dispensing tube 1 is provided with stiffening rib 6 vertically, described stiffening rib 6 is arranged at plastics fuel dispensing tube 1 outer wall, and described stiffening rib 6 is integrally formed with plastics fuel dispensing tube 1, make simple, compact structure, can the structural strength of effective reinforced plastic fuel dispensing tube 1, the fuel dispensing tube structural strength avoiding plastic material is strong, the determination of frangibility, ensures the intensity of strong plastics fuel dispensing tube assembly integral.
In the present embodiment, described stiffening rib 6 is two U-shaped stiffening ribs 6 and is wrapped in plastics fuel dispensing tube 1 and sealed cap 5 outward; Described sealed cap 5 is hemisphere, make the inner described stress equilibrium of sealed cap 5, plastics fuel dispensing tube 1 and sealed cap 5 can effectively integrally be strengthened by described U-shaped stiffening rib 6, the sealed cap 5 being positioned at plastics fuel dispensing tube 1 end is avoided to break owing to being subject to excessive stresses, the structural strength of effective guarantee plastics fuel dispensing tube 1 end, the stiffening rib 6 being positioned at plastics fuel dispensing tube 1 sidewall is along the circumferential direction evenly arranged and radial symmetric, while ensureing plastics fuel dispensing tube 1 lighter in weight, flexural stress is large.
In the present embodiment, described mounting bracket 4 is and the integrated mounting sleeve of described plastics fuel dispensing tube 1, and described mounting sleeve inwall is provided with shock absorbing sleeve 7; By mounting sleeve, plastics fuel dispensing tube 1 is fixed on motor, mounting sleeve and plastics fuel dispensing tube 1 one-body molded, compact structure, fixation, easy to process; And mounting sleeve inwall is provided with shock absorbing sleeve 7, described shock absorbing sleeve 7 can be the material of the Absorbable rod vibration kinetic energy such as soft rubber, motor can be effectively reduced by vibration passing to plastics fuel distribution pipe assembly by shock absorbing sleeve 7, ensure plastics fuel distribution pipe assembly stability.
In the present embodiment, described plastics fuel dispensing tube 1 is also fixedly installed journal stirrup 8, and described journal stirrup 8 offers mounting hole; By arranging journal stirrup 8, and journal stirrup 8 offering mounting hole, the installation of other component can be facilitated to fix, increase the function of plastics fuel dispensing tube 1 merit assembly, avoid setting up other assembling sets, ensure that engine structure is compact, easy to assembly.
In the present embodiment, on described plastics fuel dispensing tube 1 tube wall, one-body molded being provided with installs mouth 9, and described oil sprayer 3 is fixed on described installation mouth 9 by a clip connection; To be installed on by oil sprayer 3 by clip 10 and to install mouth 9, easy for installation, stable, certainly, one-body moldedly on described installation mouth 9 be provided with the projection matched with clip 10, structure is simple, and easy to make, described oil sprayer 3 is prior art, does not repeat them here.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (6)
1. a plastics fuel distribution pipe assembly, it is characterized in that: the mounting bracket comprising plastics fuel dispensing tube, plastic tubing joint, oil sprayer and be fixed on plastics fuel dispensing tube, described plastics fuel dispensing tube and plastic tubing joint all adopt molding and forming, described plastic tubing joint is installed in the sealing of described plastics fuel dispensing tube one end, the other end is one-body molded is provided with sealed cap, and described oil sprayer connection is installed on described plastics fuel dispensing tube sidewall.
2. plastics fuel distribution pipe assembly according to claim 1, is characterized in that: described plastics fuel dispensing tube is provided with stiffening rib vertically.
3. plastics fuel distribution pipe assembly according to claim 2, is characterized in that: described stiffening rib is two U-shaped stiffening ribs and is wrapped in plastics fuel dispensing tube and sealed cap outward.
4. plastics fuel distribution pipe assembly according to claim 1, is characterized in that: described mounting bracket is and the integrated mounting sleeve of described plastics fuel dispensing tube, and described mounting sleeve inwall is provided with shock absorbing sleeve.
5. plastics fuel distribution pipe assembly according to claim 4, is characterized in that: described plastics fuel dispensing tube is also fixedly installed journal stirrup, and described journal stirrup offers mounting hole.
6. plastics fuel distribution pipe assembly according to claim 5, is characterized in that: one-body moldedly on described plastics fuel distribution tube wall be provided with installation mouth, and described oil sprayer is communicated with by a clip and is fixed on described installation mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682548.9U CN204921225U (en) | 2015-09-06 | 2015-09-06 | Plastics fuel distributing pipe assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682548.9U CN204921225U (en) | 2015-09-06 | 2015-09-06 | Plastics fuel distributing pipe assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204921225U true CN204921225U (en) | 2015-12-30 |
Family
ID=54970359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520682548.9U Active CN204921225U (en) | 2015-09-06 | 2015-09-06 | Plastics fuel distributing pipe assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204921225U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944725A (en) * | 2018-12-11 | 2019-06-28 | 上海威克迈龙川汽车发动机零件有限公司 | A kind of distribution pipe and its processing technology and engine high pressure oil rail assembly |
| CN109973269A (en) * | 2018-12-11 | 2019-07-05 | 上海威克迈龙川汽车发动机零件有限公司 | A kind of distribution pipe and its processing technology and engine high pressure oil rail assembly |
| CN110462199A (en) * | 2017-03-06 | 2019-11-15 | 吉凯恩粉末冶金工程有限公司 | The method of the pipe section and its manufacture of common rail pipeline |
-
2015
- 2015-09-06 CN CN201520682548.9U patent/CN204921225U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110462199A (en) * | 2017-03-06 | 2019-11-15 | 吉凯恩粉末冶金工程有限公司 | The method of the pipe section and its manufacture of common rail pipeline |
| US11555474B2 (en) | 2017-03-06 | 2023-01-17 | Gkn Sinter Metals Engineering Gmbh | Pipe section of a common rail line and methods for manufacturing same |
| CN109944725A (en) * | 2018-12-11 | 2019-06-28 | 上海威克迈龙川汽车发动机零件有限公司 | A kind of distribution pipe and its processing technology and engine high pressure oil rail assembly |
| CN109973269A (en) * | 2018-12-11 | 2019-07-05 | 上海威克迈龙川汽车发动机零件有限公司 | A kind of distribution pipe and its processing technology and engine high pressure oil rail assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204921225U (en) | Plastics fuel distributing pipe assembly | |
| CN204175479U (en) | Be integrated in the supporting structure on plastic air intake manifold | |
| CN203601365U (en) | Rear pull rod suspension device of automobile power assembly system | |
| CN203145046U (en) | Rotational molding inspection well | |
| CN205207020U (en) | Filler cap subassembly mounting structure and engine | |
| CN204567788U (en) | A kind of device for seal automobile rear windshield and luggage-boot lid | |
| CN103590951A (en) | Seal type spill-proof plastic oil injection rail of automobile engine | |
| CN202327483U (en) | Automobile rubber and plastic integrated intercooler air outlet pipe | |
| CN206487577U (en) | Inlet manifold mounting structure | |
| CN204136767U (en) | A kind of automobile and fuel filler pipe assembly thereof | |
| CN204624069U (en) | Blow-molded container tank | |
| CN205168442U (en) | Washing liquid filling device and car | |
| CN203629039U (en) | Water heater inner container and water heater having same | |
| CN205065041U (en) | Fixed oil pipe's pipe clamp on car fuel tank | |
| CN205632777U (en) | Electric motor car indicator mounting structure | |
| CN204296449U (en) | A kind of radiator brace rod | |
| CN203267774U (en) | Flange in automobile oil supply system | |
| CN203604090U (en) | Sealing type flash-preventing plastic oil injection rail for automobile engine | |
| CN203739814U (en) | Flow guide pipe of automobile liquid storage tank | |
| CN204055671U (en) | A kind of installation structure for automotive front bumpers | |
| CN203223315U (en) | Idling gulp valve arrangement structure | |
| CN204354779U (en) | A kind of vehicle dormer window front-axle beam | |
| CN205955871U (en) | Car that stability is good returns oil pipe | |
| CN203452939U (en) | Installation structure for air filter and engine intake pipe of car | |
| CN204432308U (en) | A kind of macromolecular automobile breather pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |