CN219081746U - Fuel supply device for fuel automobile - Google Patents
Fuel supply device for fuel automobile Download PDFInfo
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- CN219081746U CN219081746U CN202320169333.1U CN202320169333U CN219081746U CN 219081746 U CN219081746 U CN 219081746U CN 202320169333 U CN202320169333 U CN 202320169333U CN 219081746 U CN219081746 U CN 219081746U
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Abstract
The present application provides a fuel supply apparatus for a fuel automobile, comprising: the oil pump body is arranged at one end in the first oil storage space; the oil pump body is internally provided with a second oil storage space; the oil pump body is also provided with an oil suction pipe communicated with the second oil storage space; one end of the oil suction pipe, which is far away from the second oil storage space, is connected with a filter element; the outer wall of the filter element is provided with a first clamping groove; the absorption piece is embedded in the first clamping groove; the adsorption piece is used for fixing the filter element on the inner wall of the oil tank body. The fuel supply device for the fuel automobile has the advantages of simple and reliable structure, convenient disassembly and assembly and low cost, can ensure that the remote oil suction pipe and the filter element do not shake in the running process of the automobile, reduces noise generated by the beating of the remote oil suction pipe and the filter element on the fuel tank, and reduces damage generated by relative movement of the filter element and the fuel tank body; the adsorption piece can also adsorb impurities in the oil tank body.
Description
Technical Field
The application relates to the technical field of fuel pumps, in particular to a fuel supply device for a fuel automobile.
Background
Along with the wide application of automobiles, more and more automobiles are designed to be long and flat in order to avoid chassis parts or because of other space limitations, in order to adapt to the oil tank, a far-end oil suction pipe device is generally added to a fuel pump so as to reduce the volume of unavailable residual fuel in the oil tank of the whole automobile under various working conditions and increase the continuous voyage mileage of the whole automobile. The distal oil suction tube is not fixed in place: on one hand, the service lives of the far-end oil suction pipe, the oil filter and the fuel pump can be damaged; on the other hand, when a vehicle runs on an uneven road, noise is very easy to generate, and when the oil level is low, air is sucked due to the movement of the far-end oil suction pipe, so that the satisfaction degree of customers on the vehicle is affected.
The existing oil tank fixes the remote oil suction pipe through a pipe clamp welded on the oil tank shell. The fixing structure needs to be assembled on the pipeline inside the oil tank, the space is narrow, the internal sight is limited during assembly, the installation is difficult, the disassembly and the replacement of the oil pump are complex after the assembly, meanwhile, the traditional fixing structure needs to be welded with a pipe clamp or a bracket, the manufacturing process is complex, and the cost is relatively high.
Disclosure of Invention
The object of the present application is to provide a fuel supply device for a fuel automobile, which aims at the above problems.
The present application provides a fuel supply apparatus for a fuel automobile, comprising:
the oil pump body is arranged at one end in the first oil storage space; the oil pump body is internally provided with a second oil storage space; the oil pump body is also provided with an oil suction pipe communicated with the second oil storage space; one end of the oil suction pipe, which is far away from the second oil storage space, is connected with a filter element; the outer wall of the filter element is provided with a first clamping groove;
the absorption piece is embedded in the first clamping groove; the adsorption piece is used for fixing the filter element on the inner wall of the oil tank body.
According to the technical scheme provided by certain embodiments of the application, the fuel supply device for the fuel automobile further comprises an oil pipe fixing assembly; the oil pipe fixing assembly comprises a supporting piece; one end of the supporting piece is fixedly connected with the oil pump body, and the other end of the supporting piece extends in a direction away from the oil pump body; at least one fixing clamping piece is arranged on the supporting piece along the extending direction of the supporting piece; the fixing clamp piece is used for fixing the oil suction pipe on the supporting piece.
According to certain embodiments of the present disclosure, the oil pipe fixing assembly further includes a first connecting member; the first connecting piece is arranged on the side wall of the oil pump body; the first connecting piece is provided with a first fixing clamping groove extending along the axial direction of the oil pump body; the first fixing clamping groove is used for fixing one end, close to the oil pump body, of the supporting piece.
According to some embodiments of the present application, the first connector includes:
a main body part, wherein one side of the main body part is provided with the first fixing clamping groove;
the first connecting part is arranged at the top of the main body part; the first connecting part is provided with a second fixing clamping groove extending along the first direction; the first direction is perpendicular to the extending direction of the first fixing clamping groove; the second fixing clamping groove is communicated with the first fixing clamping groove; the second fixing clamping groove is used for fixing the end part of the supporting piece.
According to the technical scheme provided by some embodiments of the present application, the first fixing clamping groove and/or the second fixing clamping groove are/is provided with a shock insulation pad.
According to some embodiments of the present disclosure, the first connecting piece further includes a second connecting portion; the second connecting part is arranged at the bottom of the main body part; a clamping ring is arranged on the outer side wall of the oil pump body; the second connecting part is clamped in the clamping ring.
According to the technical scheme provided by certain embodiments of the application, the side wall of the oil pump body is provided with a third fixing clamping groove extending along the axial direction of the oil pump body; the first connecting part is provided with an abutting surface; a clamping part is arranged below the abutting surface; the clamping part is fixedly clamped with the third fixing clamping groove; the abutting surface abuts against the top of the oil pump body.
According to the technical scheme provided by certain embodiments of the present application, the support member includes a first connection section, a second connection section, a transition section and a support section which are sequentially connected; the first connecting section is clamped in the second fixing clamping groove; the second connecting section is clamped in the first fixing clamping groove; the support section is provided with the fixing clamping piece.
According to certain embodiments of the present disclosure, the support further includes a limiting section connected to an end of the support section; the limiting section is used for limiting the position of the oil suction pipe in the vertical direction.
According to the technical scheme provided by certain embodiments of the application, the side wall of the oil pump body is provided with a fourth fixing clamping groove extending along the axial direction of the oil pump body; the fourth fixing clamping groove is fixedly clamped with one end, far away from the filter element, of the oil suction pipe.
Compared with the prior art, the beneficial effect of this application: through the distal end installation filter element at inhaling oil pipe to inlay on filter element's lateral wall establish can with the absorbing member of oil tank body inner wall absorption, make the application provide a fuel supply device for fuel car have following advantage:
in the first aspect, the device has simple and reliable structure, no need of assembling a pipeline in the oil tank body, convenient disassembly and assembly and low cost;
in the second aspect, the filter element can be fixed on the inner wall of the oil tank body, namely the far end of the oil suction pipe is fixed, so that the oil suction pipe at the far end and the filter element can be prevented from shaking in the running process of a vehicle, noise generated when the oil suction pipe at the far end and the filter element slash the oil tank is reduced, and damage generated by relative movement of the filter element and the oil tank body is reduced;
in a third aspect, the adsorption element can adsorb impurities in the oil tank body and work in cooperation with the filter element to filter out impurities in fuel oil and prevent the impurities from entering the engine to cause engine faults.
Drawings
Fig. 1 is a schematic view of an overall structure of a fuel supply apparatus for a fuel automobile according to an embodiment of the present application;
fig. 2 is a schematic structural view of an oil pump body of a fuel supply device for a fuel automobile according to an embodiment of the present application;
fig. 3 is a schematic bottom structural view of an oil pump body of a fuel supply apparatus for a fuel automobile according to an embodiment of the present application;
FIG. 4 is a schematic view of a structure of a fuel pipe fixing assembly of a fuel supply apparatus for a fuel automobile according to an embodiment of the present application;
FIG. 5 is a schematic front view of a fuel pipe fixing assembly and a support member of a fuel supply apparatus for a fuel automobile according to an embodiment of the present application;
FIG. 6 is a schematic side view of a fuel pipe fixing assembly and a support member of a fuel supply apparatus for a fuel automobile according to an embodiment of the present application;
fig. 7 is a schematic side view of an oil pump body of a fuel supply apparatus for a fuel automobile according to an embodiment of the present application.
The text labels in the figures are expressed as:
1. an oil tank body; 11. a first oil storage space;
2. an oil pump body; 21. a second oil storage space; 22. an oil suction pipe; 23. a filter element; 24. a clamping ring; 25. a third fixing slot; 26. a fourth fixing clip groove;
3. an absorbing member;
4. an oil pipe fixing assembly; 41. a support; 411. a first connection section; 412. a second connection section; 413. a transition section; 414. a support section; 415. a limiting section; 42. a fixing clip; 43. a first connector; 431. a main body portion; 432. a first connection portion; 433. a second connecting portion; 434. a shock insulation pad; 435. a first fixing slot; 436. a second fixing slot; 437. and a clamping part.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present application, the following detailed description of the present application is provided by way of example and illustration only, and should not be construed to limit the scope of the present application in any way.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Referring to fig. 1, the present embodiment provides a fuel supply apparatus for a fuel automobile, including:
the oil tank comprises an oil tank body 1, wherein a first oil storage space 11 is formed in the oil tank body 1;
the oil pump body 2 is arranged at one end in the first oil storage space 11; the oil pump body 2 is internally provided with a second oil storage space 21; the oil pump body 2 further has an oil suction pipe 22 communicating with the second oil storage space 21; a filter element 23 is connected to the end of the oil suction pipe 22 away from the second oil storage space 21; the outer wall of the filter element 23 is provided with a first clamping groove;
the absorption piece 3 is embedded in the first clamping groove; the adsorbing member 3 is used for fixing the filter element 23 to the inner wall of the tank body 1.
Specifically, the oil tank body 1 is of a long flat structure, specifically is of a cuboid tank body structure with an opening at the top, and a first oil storage space 11 is formed in the tank body and is used for storing fuel oil; the oil pump body 2 is arranged at one end of the first oil storage space 11, the oil pump body 2 comprises an oil drum with an approximately cylindrical structure, and a second oil storage space 21 is formed in the oil drum and is used for storing fuel oil; the first oil storage space 11 and the second oil storage space 21 are communicated through an oil suction pipe 22, and the oil suction pipe 22 is used for transferring the fuel oil in the first oil storage space 11 to the second oil storage space 21; one end of the oil suction pipe 22 extending into the first oil storage space 11 is provided with a filter element 23, and the filter element 23 is any filter which can be used for filtering fuel oil in the prior art and is used for filtering out impurities in the fuel oil and preventing the impurities from entering the engine to cause engine faults; the outer side wall of the filter element 23 is provided with a first clamping groove; the absorbing part 3 is embedded in the first clamping groove, the absorbing part 3 is specifically a magnet block and is clamped with the first clamping groove in an interference fit mode, and the absorbing part 3 can be absorbed at the bottom of the inner wall of the oil tank body 1.
According to the fuel supply device for the fuel automobile, the filter element 23 is arranged at the far end of the fuel suction pipe 22, the adsorption piece 3 capable of being adsorbed with the inner wall of the fuel tank body 1 is embedded on the outer side wall of the filter element 23, and the fuel supply device is simple and reliable in structure, convenient to assemble and disassemble and low in cost, and is not required to be assembled in the fuel tank body; in the second aspect, the filter element 23 can be fixed on the inner wall of the oil tank body 1, namely, the distal end of the oil suction pipe 22 is fixed, so that the distal end oil suction pipe 22 and the filter element 23 can be prevented from shaking in the running process of a vehicle, noise generated when the distal end oil suction pipe 22 and the filter element 23 slap the oil tank is reduced, and damage generated by relative movement of the filter element 23 and the oil tank body is reduced; in the third aspect, the adsorbing member 3 can also adsorb impurities in the oil tank body 1, and cooperates with the filter element 23 to filter out impurities in fuel oil, so as to prevent the impurities from entering the engine to cause engine failure.
Further, referring to fig. 2 and 3, the fuel supply apparatus for a fuel automobile further includes a fuel pipe fixing assembly 4; the tubing securing assembly 4 includes a support 41; one end of the supporting member 41 is fixedly connected with the oil pump body 2, and the other end extends in a direction away from the oil pump body 2; at least one fixing clip 42 is arranged on the supporting member 41 along the extending direction; the fixing clip 42 is used for fixing the oil suction pipe 22 on the supporting member 41.
Specifically, the oil pipe fixing assembly 4 is configured to fix the portion of the oil pipe 22 extending to the outside of the oil pump body 2, and includes a supporting member 41, where one end of the supporting member 41 is specifically a metal rod, and the other end of the supporting member is connected to the oil pump body 2, and the other end extends along the horizontal direction in a direction away from the oil pump body 2, at least one fixing clip 42 is provided on the supporting member 41, where the fixing clip 42 is specifically a binding tape, and the specific number of the fixing clips is determined according to the length of the oil pipe 22, in this embodiment, two binding tapes are used together, and the oil pipe 22 is fixed with the metal rod through the binding tape.
Through adopting above-mentioned technical scheme, can be with inhaling the oil pipe 22 and stretch out to the outside part of oil pump body 2 and fix, prevent that it from taking place to rock in the vehicle driving process, further reduce the noise of inhaling oil pipe and oil tank to clap.
Further, referring to fig. 4 to 6, the oil pipe fixing assembly 4 further includes a first connecting member 43; the first connecting piece 43 is mounted on the side wall of the oil pump body 2; the first connecting piece 43 is provided with a first fixing slot 435 extending along the axial direction of the oil pump body 2; the first fixing slot 435 is used to fix an end of the support 41 near the oil pump body 2.
The first connector 43 includes:
a main body 431, wherein one side of the main body 431 is provided with the first fixing slot 435;
a first connection part 432, wherein the first connection part 432 is arranged at the top of the main body part 431; the first connection portion 432 is provided with a second fixing slot 436 extending along the first direction; the first direction is perpendicular to the extending direction of the first fixing slot 435; the second fixing clip groove 436 is communicated with the first fixing clip groove 435; the second fixing clip groove 436 is used to fix the end of the support 41.
Specifically, the first connector 43 is used to fix the support 41 on the side wall of the oil pump body 2; the first connecting member 43 includes a main body portion 431 and a first connecting portion 432, where the main body portion 431 is in a rectangular plate shape, and extends in an axial direction of the oil pump body 2, that is, in a vertical direction, a first fixing slot 435 is provided on a side of the main body facing the side wall of the oil pump body 2, and the first fixing slot 435 may be a whole slot extending in the vertical direction, or may include at least two slots arranged at intervals in the vertical direction, and in this embodiment, as shown in fig. 6, the first fixing slot 435 adopts a two-section slot form; the first connection part 432 is disposed at the top of the main body part 431; the device comprises a transverse plate connected with the main body 431 and a vertical plate vertically connected with the transverse plate, wherein an installation space is formed between the transverse plate and the vertical plate, and the second fixing clamping groove 436 is arranged in the installation space; the second fixing clip groove 436 extends in a horizontal direction; the second fixing slot 436 may be a whole slot extending along a horizontal direction, or may be a slot comprising at least two sections of slots arranged at intervals along the horizontal direction, in this embodiment, as shown in fig. 4, the second fixing slot 436 is in the form of three sections of slots, and in order to enhance stability, the slots of the slots located in the middle are upward, and the slots of the two slots located at two sides are respectively oriented in a direction away from the side wall of the oil pump body 2.
By adopting the above technical scheme, the support 41 can be firmly fixed on the side wall of the oil pump body 2.
Preferably, the first fixing slot 435 and/or the second fixing slot 436 are provided with a shock insulation pad 434; the shock insulation pad 434 adopts rubber material to make, the shock insulation pad 434 can make support piece 41 and the more firm fixed of first connecting piece 43, prevents that support piece 41 from producing the removal, avoids causing the damage to support piece 41, also avoids producing the relative movement and causing the collision to produce the noise because of support piece 41 and first connecting piece 43 simultaneously.
Further, referring to fig. 7, a third fixing slot 25 extending along the axial direction of the side wall of the oil pump body 2 is provided; the first connection portion 432 has an abutment surface; a clamping part 437 is arranged below the abutting surface; the clamping part 437 is fixedly clamped with the third fixing clamping groove 25; the abutment surface abuts against the top of the oil pump body 2.
Specifically, the notch of the third fixing clip groove 25 faces away from the side wall of the oil pump body 2, and is formed by the concave side wall of the oil pump body 2, and the lower surface of the transverse plate of the first connecting portion 432 is the abutment surface; the abutting surface is provided with a clamping part 437; the clamping part 437 has an arc structure, the outer contour of the clamping part 437 is matched with the inner contour of the third fixing clamping groove 25, when the oil pump is installed, the clamping part 437 is inserted into the third fixing clamping groove 25 from top to bottom, and the abutting surface abuts against the top of the oil pump body 2.
By adopting the above technical scheme, can realize the detachable connection of first connecting piece 43 and oil pump body 2 to simple to operate need not to use fasteners such as bolt, also need not to use any instrument.
Further, the first connecting member 43 further includes a second connecting portion 433; the second connecting portion 433 is disposed at the bottom of the main body portion 431; a clamping ring 24 is arranged on the outer side wall of the oil pump body 2; the second connecting portion 433 is clamped in the clamping ring 24.
Specifically, the clamping ring 24 has a clamping space penetrating up and down; the second connecting portion 433 is a wedge block, a large end of the wedge block is connected below the main body portion 431, a small end of the wedge block is provided with a clamping block, when the wedge block is installed, the small end of the wedge block is inserted into the clamping ring 24 from top to bottom, and the clamping block extends out from the lower side of the clamping ring 24 and abuts against the lower surface of the clamping ring 24.
By adopting the above technical scheme, the first connecting piece 43 can be more stably fixed on the outer side wall of the oil pump body 2.
Further, the support 41 includes a first connection section 411, a second connection section 412, a transition section 413, and a support section 414 connected in sequence; the first connecting section 411 is clamped in the second fixing clamping groove 436; the second connecting section 412 is clamped in the first fixing clamping groove 435; the support section 414 is provided with the fixing clip 42.
Specifically, the first connecting section 411 is a horizontal straight line section, the second connecting section 412 is a vertical straight line section, the transition section 413 is a broken line section, and the supporting section 414 is a horizontal straight line section; when in use, the first connecting section 411 is clamped with the second fixing slot 436, the second connecting section 412 is clamped with the first fixing slot 435, the transition section 413 extends to the extending position of the oil suction pipe 22 from the oil pump body 2, and the supporting section 414 is used for fixing the oil suction pipe 22.
Further, the supporting member 41 further includes a limiting section 415 connected to an end of the supporting section 414; the limiting section 415 is used for limiting the position of the oil suction pipe 22 in the vertical direction.
Specifically, the limiting section 415 is U-shaped, the plane where the limiting section 415 is located forms a first included angle with the supporting section 414, the first included angle is an acute angle, and the opening direction of the first included angle is a direction away from the oil pump body; the angle range of the first included angle is preferably 15-45 degrees; one end of the limiting section 415 is fixedly connected with the end of the supporting section 414, the other end of the limiting section is connected with an extending section, the extending section is parallel to the supporting section, and when the oil suction pipe 22 is fixed, one of the binding tapes bypasses the supporting section, the oil suction pipe and the extending section.
Since the filter element 23 is fixed to the bottom of the tank body 1, this means that there is a section of the oil suction pipe which is required to be bent downward, i.e., there is a section of the oil suction pipe 22 which is unconstrained between the fixed end of the support 41 and the furthest end of the oil suction pipe 22, and in order to prevent the movement thereof, a limiting section 415 is provided at the end of the support 41, by which limiting section 415 the position of the oil suction pipe 22 can be limited to prevent the upward movement thereof.
Further, referring to fig. 2, a fourth fixing slot 26 extending along the axial direction of the side wall of the oil pump body 2 is provided; the fourth fixing slot 26 is fixedly clamped with one end of the oil suction pipe 22 away from the filter element 23.
Specifically, the notch of the fourth fixing slot 26 faces the direction away from the side wall of the oil pump body 2, and is formed by the concave side wall of the oil pump body 2, and since the oil suction pipe 22 is led out from the top of the oil pump body 2, the support member 41 fixes the oil suction pipe 22 on the plane near the bottom of the oil pump body 2, so that the oil suction pipe needs to be led to the bottom near the oil pump body 2 from the top of the oil pump body 2, in order to prevent the oil suction pipe from shaking, the fourth fixing slot 26 is provided, and when the oil suction pipe is installed, the oil suction pipe is directly clamped into the fourth fixing slot 26.
According to the fuel supply device for the fuel automobile, the metal rod and the magnet are matched, so that when a vehicle runs, particularly on an uneven road, the position of the far-end oil suction pipe can be fixed, meanwhile, the far-end oil suction pipe is ensured not to shake, and the beating noise of the far-end oil suction pipe, the filter and the fuel tank and the damage generated by the relative movement of the filter and the fuel tank are reduced; simultaneously, the magnet can adsorb impurities in the oil tank, and the device is simple and reliable, convenient to assemble and disassemble and low in cost.
Specific examples are set forth herein to illustrate the principles and embodiments of the present application, and the description of the examples above is only intended to assist in understanding the methods of the present application and their core ideas. The foregoing is merely a preferred embodiment of the present application, and it should be noted that, due to the limited nature of text, there is an objectively infinite number of specific structures, and that, to those skilled in the art, several improvements, modifications or changes can be made, and the above technical features can be combined in a suitable manner, without departing from the principles of the present utility model; such modifications, variations and combinations, or the direct application of the concepts and aspects of the utility model in other applications without modification, are intended to be within the scope of this application.
Claims (10)
1. A fuel supply apparatus for a fuel automobile, comprising:
the oil tank comprises an oil tank body (1), wherein a first oil storage space (11) is formed in the oil tank body (1);
the oil pump body (2) is arranged at one end in the first oil storage space (11); the oil pump body (2) is internally provided with a second oil storage space (21); the oil pump body (2) is also provided with an oil suction pipe (22) communicated with the second oil storage space (21); one end of the oil suction pipe (22) which is far away from the second oil storage space (21) is connected with a filter element (23); the outer wall of the filter element (23) is provided with a first clamping groove;
the adsorption piece (3) is embedded in the first clamping groove; the adsorption piece (3) is used for fixing the filter element (23) on the inner wall of the oil tank body (1).
2. The fuel supply apparatus for a fuel automobile according to claim 1, further comprising a fuel pipe fixing assembly (4); the oil pipe fixing assembly (4) comprises a supporting piece (41); one end of the supporting piece (41) is fixedly connected with the oil pump body (2), and the other end extends in a direction away from the oil pump body (2); at least one fixing clamping piece (42) is arranged on the supporting piece (41) along the extending direction of the supporting piece; the fixing clamp (42) is used for fixing the oil suction pipe (22) on the supporting piece (41).
3. The fuel supply apparatus for a fuel automobile according to claim 2, wherein the fuel pipe fixing assembly (4) further includes a first connection member (43); the first connecting piece (43) is arranged on the side wall of the oil pump body (2); a first fixing clamping groove (435) extending along the axial direction of the oil pump body (2) is arranged on the first connecting piece (43); the first fixing clamping groove (435) is used for fixing one end, close to the oil pump body (2), of the supporting piece (41).
4. A fuel supply apparatus for a fuel automobile according to claim 3, wherein said first connection member (43) includes:
a main body portion (431), wherein one side of the main body portion (431) is provided with the first fixing clamping groove (435);
a first connection portion (432), wherein the first connection portion (432) is provided on the top of the main body portion (431); the first connecting part (432) is provided with a second fixing clamping groove (436) extending along the first direction; the first direction is perpendicular to the extending direction of the first fixing clamping groove (435); the second fixing clamping groove (436) is communicated with the first fixing clamping groove (435); the second fixing clip groove (436) is used for fixing the end of the support (41).
5. The fuel supply apparatus for a fuel automobile according to claim 4, wherein a shock-insulating pad (434) is provided in the first fixing clip groove (435) and/or the second fixing clip groove (436).
6. The fuel supply apparatus for a fuel automobile according to claim 4, wherein the first connecting member (43) further includes a second connecting portion (433); the second connecting part (433) is arranged at the bottom of the main body part (431); a clamping ring (24) is arranged on the outer side wall of the oil pump body (2); the second connecting part (433) is clamped in the clamping ring (24).
7. The fuel supply device for a fuel automobile according to claim 4, characterized in that the side wall of the oil pump body (2) is provided with a third fixing clip groove (25) extending in the axial direction of itself; the first connection portion (432) has an abutment surface; a clamping part (437) is arranged below the abutting surface; the clamping part (437) is fixedly clamped with the third fixing clamping groove (25); the abutting surface abuts against the top of the oil pump body (2).
8. The fuel supply device for a fuel automobile according to claim 4, wherein the support member (41) includes a first connecting section (411), a second connecting section (412), a transition section (413), and a support section (414) connected in this order; the first connecting section (411) is clamped in the second fixing clamping groove (436); the second connecting section (412) is clamped in the first fixing clamping groove (435); the support section (414) is provided with the fixing clamp (42).
9. The fuel supply device for a fuel automobile according to claim 8, characterized in that the support member (41) further comprises a stopper section (415) connected to an end of the support section (414); the limiting section (415) is used for limiting the position of the oil suction pipe (22) in the vertical direction.
10. The fuel supply device for a fuel automobile according to claim 1, characterized in that a side wall of the oil pump body (2) is provided with a fourth fixing clip groove (26) extending in its own axial direction; the fourth fixing clamping groove (26) is fixedly clamped with one end, far away from the filter element (23), of the oil suction pipe (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320169333.1U CN219081746U (en) | 2023-02-03 | 2023-02-03 | Fuel supply device for fuel automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320169333.1U CN219081746U (en) | 2023-02-03 | 2023-02-03 | Fuel supply device for fuel automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219081746U true CN219081746U (en) | 2023-05-26 |
Family
ID=86401752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320169333.1U Active CN219081746U (en) | 2023-02-03 | 2023-02-03 | Fuel supply device for fuel automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219081746U (en) |
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2023
- 2023-02-03 CN CN202320169333.1U patent/CN219081746U/en active Active
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