CN216202393U - Engine oil pump cover - Google Patents
Engine oil pump cover Download PDFInfo
- Publication number
- CN216202393U CN216202393U CN202122510386.9U CN202122510386U CN216202393U CN 216202393 U CN216202393 U CN 216202393U CN 202122510386 U CN202122510386 U CN 202122510386U CN 216202393 U CN216202393 U CN 216202393U
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- China
- Prior art keywords
- oil pump
- hall sensor
- trigger
- pump cover
- installing
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses an engine oil pump cover which comprises a cover body, a Hall sensor mounting seat and two trigger mounting seats, wherein the Hall sensor mounting seat is arranged between the two trigger mounting seats, first mounting holes are formed in the two trigger mounting seats, second mounting holes are formed in the Hall sensor mounting seat, the engine oil pump cover is used for fully forming a space between the two trigger mounting seats by arranging the Hall sensor mounting seat between the two trigger mounting seats, and meanwhile, the trigger mounting seats can prevent an external object from being in contact with the Hall sensor mounting seats.
Description
Technical Field
The utility model relates to the technical field of motorcycles, in particular to an oil pump cover.
Background
The oil pump is one of essential tools in a lubricating system, the existing oil pump comprises a rotor oil pump and a gear oil pump, wherein the rotor oil pump is one of the more common oil pumps, and the rotor oil pump comprises a pump body, a pump cover, an inner rotor, an outer rotor and an input gear.
In the prior art, the Hall sensor is fixed on the oil pump by using other fixing structures, so that the occupied space is large, and the Hall sensor is easy to break in the maintenance process.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide the engine oil pump cover, the Hall sensor mounting seat is arranged between the two trigger mounting seats so as to fully form a space between the two trigger mounting seats, and meanwhile, the trigger mounting seat can prevent an external object from contacting with the Hall sensor mounting seat.
The purpose of the utility model is realized by adopting the following technical scheme:
the engine oil pump cover comprises a cover body, a Hall sensor mounting seat and two trigger mounting seats, wherein the Hall sensor mounting seat is arranged between the two trigger mounting seats, a first mounting hole is formed in the trigger mounting seat, and a second mounting hole is formed in the Hall sensor mounting seat.
Further, the height of the Hall sensor mounting seat is smaller than the height of the two trigger mounting seats.
Furthermore, a reinforcing rib is arranged between the Hall sensor mounting seat and the adjacent trigger mounting seat, and the reinforcing rib is suitable for connecting the trigger mounting seat and the Hall sensor mounting seat into a whole.
Further, a wire limiting block is arranged on the oil pump cover.
Furthermore, the oil pump cover is also provided with a limiting column, and a gap through which a power supply line passes is formed between the limiting column and the lead limiting block.
Furthermore, a fixing plate is arranged on the outer edge of the cover body, and a fixing hole is formed in the fixing plate.
Furthermore, one end of the cover body, which is far away from the Hall sensor mounting seat, extends downwards to form an annular bulge matched with an upper opening of the oil pump.
Compared with the prior art, the utility model has the beneficial effects that:
this application is through installing hall sensor mount pad between two trigger mount pads to space between two trigger mount pads can make full use of, the hall sensor mount pad of avoiding newly increasing causes the influence to other parts, and the trigger mount pad can provide the protection for hall sensor.
Drawings
FIG. 1 is a schematic structural view of an oil pump cover according to the present invention;
FIG. 2 is a state diagram of an oil pump cover of the present invention in use;
the figure is as follows: 1. a cover body; 101. reinforcing ribs; 102. a lead limiting block; 103. a limiting column; 104. a fixing plate; 105. an annular projection; 2. a Hall sensor mounting base; 3. a trigger mount; 4. a Hall sensor; 5. and a trigger.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
As shown in fig. 1 and 2, the engine oil pump cover disclosed by the application comprises a cover body 1, a hall sensor mounting seat 2 and two trigger mounting seats 3, wherein the hall sensor mounting seat 2 is arranged between the two trigger mounting seats 3, a first mounting hole is formed in each of the two trigger mounting seats 3, and a second mounting hole is formed in each of the hall sensor mounting seats 2.
This application is through installing hall sensor mount pad 2 between two trigger mount pads 3 to the space between two trigger mount pads 3 of can make full use of, the hall sensor mount pad 2 of avoiding newly increasing causes the influence to other parts, and trigger mount pad 3 can provide the protection for hall sensor 4.
Simultaneously, hall sensor mount pad 2 highly is less than the height of two trigger mount pads 3 to effectively avoid the user to adorn hall sensor 4 in hall sensor mount pad 2 after, influence trigger 5's installation, hall sensor 4 can install in the space that is enclosed by trigger 5 and hall sensor mount pad 2, with make full use of space.
In addition, for the stability that improves the structure, this application is provided with strengthening rib 101 between hall sensor mount pad 2 and adjacent trigger mount pad 3, and strengthening rib 101 is suitable for and links trigger mount pad 3 and hall sensor mount pad 2 as an organic whole to improve hall sensor mount pad 2 and trigger mount pad 3's structural strength.
And for the person of facilitating the use to take off the machine oil pump cover, this application is provided with wire stopper 102 on the machine oil pump cover, and the user can take off the machine oil pump cover through wire stopper 102 when dismantling the machine oil pump cover.
Meanwhile, in order to prevent the electric wires on the hall sensor 4 and the trigger 5 from deviating, the oil pump cover is further provided with a limiting column 103, and a gap through which a power supply wire passes is formed between the limiting column 103 and the lead limiting block 102, so that the movement of the electric wires can be limited.
Preferably, the fixing plate 104 is arranged on the outer edge of the cover body 1, the fixing plate 104 is provided with a fixing hole, and a user can penetrate the fixing hole through a screw to fix the oil pump cover of the engine oil pump.
In addition, in order to improve the connection firmness of the oil pump cover and the oil pump, the annular protrusion 105 matched with the opening in the oil pump extends downwards from one end, deviating from the Hall sensor mounting seat 2, of the cover body 1, and when the annular protrusion 105 is installed, the annular protrusion 105 can be clamped with the opening in the oil pump, so that the oil pump and the oil pump cover are firmly connected.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (7)
1. The utility model provides an engine oil pump cover which characterized in that: the novel Hall sensor installing structure comprises a cover body (1), a Hall sensor installing seat (2) and two trigger installing seats (3), wherein the Hall sensor installing seat (2) is arranged between the two trigger installing seats (3) in a two-way mode, a first installing hole is formed in the trigger installing seat (3), and a second installing hole is formed in the Hall sensor installing seat (2).
2. An oil pump cover according to claim 1, characterized in that: the height of the Hall sensor mounting seat (2) is smaller than the height of the two trigger mounting seats (3).
3. An oil pump cover according to claim 1, characterized in that: hall sensor mount pad (2) and adjacent be provided with strengthening rib (101) between trigger mount pad (3), strengthening rib (101) are suitable for with trigger mount pad (3) with Hall sensor mount pad (2) link as an organic whole.
4. An oil pump cover according to claim 1, characterized in that: the oil pump cover is provided with a lead limiting block (102).
5. An oil pump cover according to claim 4, characterized in that: the oil pump cover is further provided with a limiting column (103), and a gap through which a power supply line passes is formed between the limiting column (103) and the lead limiting block (102).
6. An oil pump cover according to claim 1, characterized in that: the outer edge of the cover body (1) is provided with a fixing plate (104), and the fixing plate (104) is provided with a fixing hole.
7. An oil pump cover according to claim 1, characterized in that: and an annular bulge (105) matched with an upper opening of the oil pump extends downwards from one end of the cover body (1) deviating from the Hall sensor mounting seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122510386.9U CN216202393U (en) | 2021-10-18 | 2021-10-18 | Engine oil pump cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122510386.9U CN216202393U (en) | 2021-10-18 | 2021-10-18 | Engine oil pump cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216202393U true CN216202393U (en) | 2022-04-05 |
Family
ID=80884236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122510386.9U Active CN216202393U (en) | 2021-10-18 | 2021-10-18 | Engine oil pump cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216202393U (en) |
-
2021
- 2021-10-18 CN CN202122510386.9U patent/CN216202393U/en active Active
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