CN217462380U - Oil suction pipe and joint structure for vehicle - Google Patents
Oil suction pipe and joint structure for vehicle Download PDFInfo
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- CN217462380U CN217462380U CN202221843541.7U CN202221843541U CN217462380U CN 217462380 U CN217462380 U CN 217462380U CN 202221843541 U CN202221843541 U CN 202221843541U CN 217462380 U CN217462380 U CN 217462380U
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- suction pipe
- oil
- oil suction
- joint
- filter screen
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Abstract
The utility model discloses an automobile-used oil absorption pipe and joint design comprises oil absorption pipe subassembly and joint Assembly two parts, and wherein the joint Assembly includes a connecting piece that has the filter screen at least, inhales oil pipe subassembly and includes an oil absorption pipe at least, inhales the one end of oil pipe and inserts in the oil tank, the filter screen part of connecting piece inserts from the other end of inhaling oil pipe and inhales in the oil pipe and fixed through the connecting piece, sets up the oil feed passageway in the connecting piece. The oil suction pipe is divided into two parts of the joint component and the oil suction pipe component, the oil suction pipe component is connected with the oil tank body, and the joint component is connected with the oil suction pipe component, so that the problem that the oil suction pipe is difficult to disassemble in a narrow space is solved; meanwhile, the filter screen is integrated in the joint assembly, so that the filter screen is convenient to clean or replace, simple in structure, easy to manufacture and low in cost.
Description
Technical Field
The utility model relates to an automobile-used oil absorption pipe and joint design belongs to automobile parts technical field.
Background
An oil suction pipe is arranged in an oil tank of the automobile. Like application number 201721295694.1 batch oil tank, the oil tank body is equipped with an oil suction pipe joint at the top, oil suction pipe joint is connected with an oil suction pipe to this internal extension of oil tank, oil suction pipe lower extreme is equipped with the oil absorption filter. The oil suction pipe of the existing oil tank basically adopts the structure, and the biggest problem of the structure is that when the oil tank is arranged on a vehicle body, the oil suction pipe cannot be drawn out due to space limitation, so that an oil suction filter cannot be cleaned, and the filter is blocked to generate the problem of oil circuit.
Application number 201921873526.5A vehicle engine oil suction pipe filtering device comprises a shell (1), a filter element (5) and a bottom cover (8); the plastic used for the shell (1) is made of a manufacturing material, the shell (1) is a cylinder, threads are arranged at the bottom of the shell (1), the oil inlet cover (2) is installed at the top end of the shell (1), five oil inlet holes (12) are formed in the surface of the oil inlet cover (2), and the oil inlet holes (12) are annularly arrayed on the surface of the oil inlet cover (2); the inner side of the bottom cover (8) is provided with threads, the bottom cover (8) is in threaded connection with the shell (1), an oil outlet in the bottom cover (8) is provided with a filter screen (9), the upper surface of the filter screen (9) is provided with a limiting ring (6), the upper surface of the limiting ring (6) is provided with a magnetic ring (7), and the magnetic ring (7) and the limiting ring (6) are arranged concentrically; the filter element (5) is placed in the shell (1), the filter paper is wrapped on the outer surface of the filter element (5), the filter element (5) is located above the limiting ring (6), and the magnetic ring (7) is sleeved inside the filter element (5). The number of the bypass valves is five, the bypass valves are respectively arranged on the upper surface of the oil inlet cover and correspond to the oil inlet holes, the whole device is plugged into an oil suction pipe of the engine, gasoline enters the bypass valves firstly, the internal and external pressure intensities are adjusted by the bypass valves, and the gasoline can enter the engine smoothly while being protected.
This patent is miniaturized filter equipment, the installation of being convenient for, but the structure is complicated, need plug in the oil absorption pipe, takes out quite difficultly, and manufacturing cost is high, is unfavorable for maintaining.
SUMMERY OF THE UTILITY MODEL
In order to overcome the difficulties, the company organizes research and development teams to discuss, finally determines and designs the vehicle oil suction pipe and the joint structure, and can effectively solve the problem of difficult cleaning caused by the fact that the oil suction pipe filtering structure cannot be taken out due to the space limitation of a vehicle.
In order to achieve the above purpose, the utility model adopts the following technical means: the utility model provides an automobile-used oil absorption pipe and joint design, comprises oil absorption pipe subassembly and joint Assembly two parts, and wherein the joint Assembly includes a connecting piece that has the filter screen at least, and oil absorption pipe subassembly includes an oil absorption pipe at least, and the one end of oil absorption pipe inserts in the oil tank, the filter screen part of connecting piece is fixed through the connecting piece in inserting the oil absorption pipe from the other end of oil absorption pipe, sets up the oil feed passageway in the connecting piece.
Furthermore, the connecting piece is the assembly of the bolt body and the filter screen, sets up the oil feed passageway in the bolt body, and the filter screen is connected to the oil feed passageway.
Furthermore, the filter screen is formed by connecting and combining a cylindrical screen body and a triangular screen body, and an opening at the upper end of the cylindrical screen body is connected with a bolt body.
Furthermore, an oil suction pipe joint which is integrally formed is further arranged on the bolt body, and an oil inlet channel in the oil suction pipe joint and an oil inlet channel in the bolt body are in the same straight line.
Furthermore, the bolt body is sleeved with an oil suction pipe joint, an oil inlet channel in the oil suction pipe joint is perpendicular to an oil inlet channel in the bolt body, and the oil suction pipe joint is provided with a sleeved ball head and a mounting joint connected with the sleeved ball head.
Furthermore, the oil suction pipe assembly comprises an oil suction pipe and an external thread arranged at the upper end of the oil suction pipe, the external thread is used for being in threaded connection with the oil tank body, the screwing joint is arranged at the top of the external thread, and an internal thread section is arranged in the oil suction pipe from the end face of the screwing joint and used for connecting the joint assembly.
Further, a sealing gasket is disposed between the twist-on fitting and the fitting assembly.
The beneficial effects of the utility model reside in that: the oil suction pipe is divided into two parts, namely a joint component and an oil suction pipe component, the oil suction pipe component is connected with the oil tank body, and the joint component is connected with the oil suction pipe component, so that the problem that the oil suction pipe is difficult to disassemble in a narrow space is solved; meanwhile, the filter screen is integrated in the joint assembly, so that the filter screen is convenient to clean or replace, simple in structure, easy to manufacture and low in cost.
Drawings
The invention is further explained below with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the joint assembly of the present invention;
FIG. 3 is a schematic structural view of the oil suction pipe assembly of the present invention;
in the figure: 1. the bolt comprises a joint assembly, 10, a connecting piece, 11, a bolt body, 12, a filter screen, 13, an oil inlet channel, 14, an oil suction pipe joint, 15, a sealing gasket, 2, an oil suction pipe assembly, 20, an oil suction pipe, 21, external threads, 22, a screwing joint, 23 and an internal thread section.
Detailed Description
Example 1
An oil suction pipe and joint structure for a vehicle as shown in fig. 1 is composed of an oil suction pipe assembly 2 and a joint assembly 1, wherein the joint assembly 1 at least comprises a connecting piece 10 with a filter screen, the oil suction pipe assembly 2 at least comprises an oil suction pipe 21, one end of the oil suction pipe 21 is inserted into an oil tank, the filter screen part of the connecting piece is inserted into the oil suction pipe from the other end of the oil suction pipe and is fixed through the connecting piece, and an oil inlet channel is arranged in the connecting piece.
Example 2
As shown in fig. 2, as one design, the connecting piece 10 is a combination of a bolt body 11 and a filter screen 12, an oil inlet channel 13 is arranged in the bolt body 11, and the oil inlet channel 13 is connected with the filter screen 12.
As a specific design, the filter screen 12 is formed by connecting and combining a cylindrical screen body and a triangular screen body, and the upper end opening of the cylindrical screen body is connected with a bolt body.
As a specific design of the connecting piece, the bolt body 11 is further provided with an integrally formed oil suction pipe joint, and an oil inlet channel in the oil suction pipe joint and an oil inlet channel in the bolt body are in the same straight line.
As shown in fig. 2, as another specific design of the connecting piece, an oil suction pipe joint 14 is sleeved on the bolt body 11, an oil inlet passage in the oil suction pipe joint 14 is perpendicular to the oil inlet passage in the bolt body 11, and the oil suction pipe joint 14 has a sleeved ball head and a mounting joint connected with the sleeved ball head.
Example 3
As shown in fig. 3, the suction pipe assembly 2 includes a suction pipe 20 and an external thread 21 disposed at an upper end of the suction pipe 20, the external thread 21 is adapted to be screwed with a fuel tank body, a tightening joint 22 disposed at a top portion of the external thread, and an internal thread 23 disposed from an end surface of the tightening joint 22 toward the suction pipe for connecting the joint assembly 1.
A sealing gasket 15 is also provided between the twist-on fitting and the fitting assembly.
The oil suction pipe is divided into two parts of the joint component and the oil suction pipe component, the oil suction pipe component is connected with the oil tank body, and the joint component is connected with the oil suction pipe component, so that the problem that the oil suction pipe is difficult to disassemble in a narrow space is solved; meanwhile, the filter screen is integrated in the joint assembly, so that the filter screen is convenient to clean or replace, simple in structure, easy to manufacture and low in cost.
Although specific embodiments of the present invention have been described and illustrated in detail, it should be understood that various equivalent changes and modifications can be made to the above embodiments in accordance with the present invention, and the functional effects thereof without departing from the spirit of the present invention are also within the scope of the present invention.
Claims (7)
1. An automobile-used oil absorption pipe and joint design which characterized in that: the oil suction pipe assembly comprises an oil suction pipe assembly and a joint assembly, wherein the joint assembly at least comprises a connecting piece with a filter screen, the oil suction pipe assembly at least comprises an oil suction pipe, one end of the oil suction pipe is inserted into an oil tank, the filter screen part of the connecting piece is inserted into the oil suction pipe from the other end of the oil suction pipe and is fixed through the connecting piece, and an oil inlet channel is arranged in the connecting piece.
2. The oil suction pipe and joint structure for vehicle according to claim 1, wherein: the connecting piece is the assembly of the bolt body and the filter screen, and an oil inlet channel is arranged in the bolt body and connected with the filter screen.
3. The oil suction pipe and joint structure for vehicles according to claim 2, wherein: the filter screen is formed by connecting and combining a cylindrical screen body and a triangular screen body, and an opening at the upper end of the cylindrical screen body is connected with a bolt body.
4. The oil suction pipe and joint structure for vehicles according to claim 2, wherein: the bolt body is also provided with an integrally formed oil suction pipe joint, and an oil inlet channel in the oil suction pipe joint and an oil inlet channel in the bolt body are in the same straight line.
5. The oil suction pipe and joint structure for vehicles according to claim 2, wherein: the bolt body is sleeved with an oil suction pipe joint, an oil inlet channel in the oil suction pipe joint is perpendicular to an oil inlet channel in the bolt body, and the oil suction pipe joint is provided with a sleeved ball head and an installation joint connected with the sleeved ball head.
6. The oil suction pipe and joint structure for vehicle according to claim 1, wherein: the oil suction pipe assembly comprises an oil suction pipe and an external thread arranged at the upper end of the oil suction pipe, the external thread is used for being in threaded connection with the oil tank body, a screwing joint is arranged at the top of the external thread, and an internal thread section is arranged in the oil suction pipe from the end face of the screwing joint and used for connecting the joint assembly.
7. The oil suction pipe and joint structure for vehicles according to claim 6, wherein: and a sealing gasket is arranged between the screwing joint and the joint assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221843541.7U CN217462380U (en) | 2022-07-18 | 2022-07-18 | Oil suction pipe and joint structure for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221843541.7U CN217462380U (en) | 2022-07-18 | 2022-07-18 | Oil suction pipe and joint structure for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217462380U true CN217462380U (en) | 2022-09-20 |
Family
ID=83255935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221843541.7U Active CN217462380U (en) | 2022-07-18 | 2022-07-18 | Oil suction pipe and joint structure for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217462380U (en) |
-
2022
- 2022-07-18 CN CN202221843541.7U patent/CN217462380U/en active Active
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