CN213574424U - Motorcycle fuel injector support - Google Patents
Motorcycle fuel injector support Download PDFInfo
- Publication number
- CN213574424U CN213574424U CN202022783663.9U CN202022783663U CN213574424U CN 213574424 U CN213574424 U CN 213574424U CN 202022783663 U CN202022783663 U CN 202022783663U CN 213574424 U CN213574424 U CN 213574424U
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- China
- Prior art keywords
- oil
- sprayer
- rail
- fuel injector
- cap
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Abstract
The utility model belongs to the technical field of motorcycle engine accessory, specifically be motorcycle sprayer support, press cap, oil feed pipe joint and installing support including the sprayer, its special sprayer presses the cap to be provided with two to two sprayers press the cap to pass through an oil rail intercommunication, advance oil pipe joint static connection on the oil rail, the installing support presses cap static connection with oil rail and/or sprayer. The problem of among the prior art sprayer support installation inconvenient is solved.
Description
Technical Field
The utility model belongs to the technical field of motorcycle engine accessory, specifically be motorcycle sprayer support.
Background
The double-cylinder large-displacement motorcycle gradually becomes the mainstream, an oil injector support is connected between an oil injector and a high-pressure oil pipe of each cylinder body of the engine, the oil injector support comprises an oil inlet pipe joint, an oil injector pressure cap and a mounting support for mounting and connecting, and the oil injector support can bear 250-350 KPa oil pressure frequently when in use. The existing fuel injector support generally adopts a plastic structure, and has the potential safety hazard of fracture due to insufficient strength under the influence factors of assembly stress, bad road conditions, riding vibration and the like caused by insufficient space of a whole customer. In addition, when the emission index is improved by increasing the oil pressure, the existing oil injector support is easy to have poor durability and reliability, and cannot meet the requirement of higher oil pressure. The requirement on the design layout of the whole vehicle is high during assembly, and the assembly is complex and low in efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motorcycle fuel injector support easy to assemble.
In order to achieve the above object, the utility model discloses a basic scheme provides a motorcycle fuel injector support, press cap, oil feed pipe joint and installing support including the sprayer, the sprayer presses the cap to be provided with two to two sprayers press the cap to communicate through an oil rail, oil feed pipe joint static connection is on the oil rail, installing support presses cap static connection with oil rail and/or sprayer.
The principle and the beneficial effect of the basic scheme are as follows: after the two oil sprayer pressure caps are communicated through one oil rail, when an oil sprayer support is installed, the requirement on the overall layout is lowered, the installation operation is facilitated, and meanwhile, the using amount of an oil pipe in an oil supply system and the use of a fuel oil three-way pipe are reduced.
Furthermore, the oil rail, the oil inlet pipe joint and the oil sprayer pressure cap are all made of stainless steel materials. The stainless steel material is adopted, so that the oil rail can bear higher fuel pressure, and has better corrosion resistance and durability, thereby being convenient to be normally used in a more severe use environment with higher emission standard, and reducing the maintenance cost.
Further, the mounting bracket is provided with two. By adopting the arrangement, the whole oil sprayer bracket is provided with two supporting points, so that unstable installation conditions such as rotation and the like are not easy to occur; simultaneously, the hookup location of two installing supports can set up based on the mounted position on the current engine to the convenience is replaced current sprayer support, thereby reduces the adjustment to current engine, improves the practicality.
Further, the two mounting brackets are respectively and statically connected with the oil rail. By adopting the arrangement, the connection between the mounting bracket and the oil rail is more convenient to operate.
Furthermore, the central line direction of the oil inlet pipe joint and the central line direction of the oil sprayer pressure cap form an included angle of 90 degrees. By adopting the arrangement, the oil inlet pipe is closer to the cylinder body of the engine, so that the requirement on the layout of the whole vehicle is reduced.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a motorcycle fuel injector bracket according to the present invention;
fig. 2 is a top view of fig. 1.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the fuel injector comprises a fuel injector pressure cap 1, a mounting bracket 2, a fuel rail 3 and an oil inlet pipe joint 4.
The embodiment is basically as shown in the attached figures 1 and 2: the motorcycle fuel injector support comprises a fuel rail 3, wherein the middle part of the fuel rail 3 is communicated with an oil inlet pipe joint 4, the fuel rail 3 and the oil inlet pipe joint 4 are both made of stainless steel materials, the oil inlet pipe joint 4 is welded and fixed with the fuel rail 3, and the oil inlet pipe joint 4 is of a quick-insertion structure in the embodiment. The two ends of the oil rail 3 are respectively welded with an oil injector pressure cap 1 made of stainless steel materials, and the central line direction of the oil injector pressure cap 1 and the central line direction of the oil inlet pipe joint 4 are arranged at an angle of 90 degrees. The oil rail 3 is also welded with two mounting brackets 2 made of stainless steel materials, and the two mounting brackets 2 are respectively arranged at positions close to the oil injector pressure cap 1; of course, the two mounting brackets 2 may also be both connected to the corresponding injector pressure cap 1, and a mode in which one mounting bracket 2 is connected to the injector pressure cap 1 and the other mounting bracket 2 is connected to the oil rail 3 may also be adopted. The mounting bracket 2 is provided with a connecting hole, and the position of the connecting hole is matched with the connecting position of the engine in the prior art, so that direct replacement operation is convenient.
The specific implementation process is as follows: the fuel injector pressure cap 1 is connected with a fuel injector, the mounting support 2 is fixedly connected with an engine cylinder body, the high-pressure fuel pipe is connected with the fuel inlet pipe joint 4, and then the assembly operation of the fuel injector support can be completed, so that the layout requirement of the fuel injector support on the whole vehicle is reduced, the assembly operation is more convenient, and the fuel injector support is made of stainless steel materials, can bear higher fuel pressure, and can meet the requirement of higher emission standard.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. Motorcycle sprayer support, including sprayer pressure cap, oil feed pipe connector and installing support, its characterized in that: the oil injector pressure caps are two and are communicated through an oil rail, the oil inlet pipe joint is statically connected to the oil rail, and the mounting bracket is statically connected with the oil rail and/or the oil injector pressure cap.
2. A motorcycle fuel injector holder as set forth in claim 1, characterized in that: the oil rail, the oil inlet pipe joint and the oil sprayer pressing cap are all made of stainless steel materials.
3. A motorcycle fuel injector holder as set forth in claim 2, characterized in that: the installing support is provided with two.
4. A motorcycle fuel injector holder as set forth in claim 3, characterized in that: and the two mounting brackets are respectively and statically connected with the oil rail.
5. A motorcycle fuel injector holder as claimed in any one of claims 1 to 4, characterised in that: the central line direction of the oil inlet pipe joint and the central line direction of the oil sprayer pressure cap form an included angle of 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022783663.9U CN213574424U (en) | 2020-11-27 | 2020-11-27 | Motorcycle fuel injector support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022783663.9U CN213574424U (en) | 2020-11-27 | 2020-11-27 | Motorcycle fuel injector support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213574424U true CN213574424U (en) | 2021-06-29 |
Family
ID=76543823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022783663.9U Active CN213574424U (en) | 2020-11-27 | 2020-11-27 | Motorcycle fuel injector support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213574424U (en) |
-
2020
- 2020-11-27 CN CN202022783663.9U patent/CN213574424U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |