Engine oil flow guide structure
By setting a flow guiding structure below the oil filter installation port, and utilizing the flow guiding ribs and flexible guide plates, the problem of vehicle surface contamination caused by overflow during oil filter replacement is solved, achieving effective oil guidance and compact configuration inside the vehicle.
Patent Information
- Application Number
- CN202520073857.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-13
AI Technical Summary
When changing the oil filter, the oil can easily flow out along the filter outlet and overflow onto the surface of the vehicle, causing dirt and making cleaning difficult.
An oil guiding structure was designed, comprising a mounting base and a guiding section. The guiding section consists of first and second guiding ribs, which are used to stop and guide the flow of oil. Combined with a flexible guide plate, the flow path is extended to ensure that the oil does not easily overflow onto the vehicle surface.
It effectively prevents engine oil from overflowing along the vehicle surface when changing the filter, keeping the vehicle surface clean. Its compact structure does not take up too much space and avoids interference between components.
Smart Images
Figure CN223724695U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a machine oil flow guide structure, especially to a machine oil flow guide structure used for assisting the flow direction of machine oil to avoid the surface of a motor vehicle from being stained with oil. BACKGROUND
[0002] In a motor vehicle, in order to provide sufficient lubrication effect during the movement of each component inside the engine, machine oil is usually added in the motor vehicle, thereby reducing the wear between each component, avoiding engine overheating and improving the service life of the engine. Among them, the motor vehicle is provided with a machine oil filter element, thereby filtering out impurities inside the machine oil.
[0003] However, the filtering effect of the machine oil filter element will gradually decrease with the accumulation of impurities under long-term use, and it may greatly affect the circulating oil circuit of the machine oil, thereby affecting the lubrication effect during the operation of the engine. Therefore, the machine oil filter element needs to be replaced regularly.
[0004] When replacing the machine oil filter element, the operator must first drain the machine oil inside the motor vehicle, and then remove the machine oil filter element. However, when removing the machine oil filter element, the residual machine oil inside the motor vehicle will still flow out along the filter element installation port and overflow along the surface of the motor vehicle, causing the surface of the motor vehicle to be dirty and inconvenient to clean. SUMMARY
[0005] The main purpose of the utility model is to provide a machine oil flow guide structure, which improves the problem that when the machine oil filter element is removed, the residual machine oil inside the motor vehicle still flows out along the filter element installation port and overflows along the surface of the motor vehicle, causing the surface of the motor vehicle to be dirty and inconvenient to clean.
[0006] To achieve the above-mentioned purpose, the machine oil flow guide structure of the utility model is formed in a motor vehicle, and the machine oil flow guide structure comprises:
[0007] A mounting seat body is formed in the motor vehicle, and the mounting seat body has a filter element installation port, which can install a machine oil filter element; and
[0008] A flow guide part is arranged on the mounting seat body and protrudes below the filter element installation port.
[0009] The oil guide structure can stop the oil flowing out of the filter core installation port by the guide part protruding below the filter core installation port when the oil filter core is replaced, so as to avoid the oil overflowing along the surface of the motor vehicle, and can simultaneously guide the oil to drop from the protruding side of the guide part, so as to avoid the oil overflowing along the surface of the installation seat body, and the operator can further use the side parking column of the motor vehicle to laterally tilt and park, so that the speed of the oil flowing through the guide part can be improved when the motor vehicle is laterally tilted and parked, and the oil is less likely to overflow along the surface of the installation seat body, so as to avoid the surface of the motor vehicle being stained with oil.
[0010] The guide part comprises a first guide protruding rib and a second guide protruding rib, the first guide protruding rib is protrudingly formed below the filter core installation port, and the second guide protruding rib is protrudingly formed below the first guide protruding rib, so that the first guide protruding rib and the second guide protruding rib can respectively stop the oil from overflowing downward and simultaneously provide the guiding effect, and the oil is less likely to overflow to the surface of the motor vehicle under the intermittent stopping of the first guide protruding rib and the second guide protruding rib.
[0011] Furthermore, the oil guide structure can further comprise a flexible guide plate which is detachably arranged on the guide part, and the flow path of the oil can be further extended by arranging the guide plate, so that the oil can flow along the guide plate to a position further away from the motor vehicle, and the oil is prevented from overflowing or splashing to cause the surface of the motor vehicle to be stained with oil.
[0012] The guide part is arranged around the lower half of the filter core installation port, so that when the guide plate is arranged on the guide part, the guide plate can be bent to form a guide channel, so that the guide plate can be accurately positioned on the guide part, and the oil can be gathered and flow along the guide channel.
[0013] In addition, the oil guide structure can be arranged at intervals with the chain mechanism, the oil injection port and the cooling water pipe of the motor vehicle, so that the configuration of the motor vehicle can be more compact, and the components can be prevented from interfering with each other while effectively reducing the volume. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a side view plane schematic diagram of the oil guide structure of the utility model.
[0015] Figure 2 It is a three-dimensional appearance schematic diagram of the oil guide structure of the utility model.
[0016] Figure 3 It is a side view plane schematic diagram of the oil guide structure of the utility model.
[0017] Figure 4 FIG. 4 is a side view of the oil flow guide structure of the present application.
[0018] Figure 5 FIG. 5 is a schematic view of the oil flow guide structure of the present application with a flow guide plate.
[0019] Figure 6 FIG. 6 is a side view of the oil flow guide structure of the present application with a flow guide plate.
[0020] Figure 7 FIG. 7 is a schematic view of the oil flow guide structure of the present application with a flow guide plate rolled up and disposed at an oil inlet.
[0021] Figure 8 FIG. 8 is a side view of the oil flow guide structure of the present application with a flow guide plate rolled up and disposed at an oil inlet.
[0022] LIST OF REFERENCE NUMERALS
[0023] 10: mounting seat body
[0024] 11: filter element installation opening
[0025] 12: oil filter element
[0026] 20: flow guide portion
[0027] 21: first flow guide protruding rib
[0028] 22: second flow guide protruding rib
[0029] 23: group setting groove
[0030] 30: flow guide plate
[0031] 31: matching notch
[0032] 40: motor vehicle
[0033] 41: chain mechanism
[0034] 42: partition plate
[0035] 43: oil inlet
[0036] 44: cooling water pipe DETAILED DESCRIPTION
[0037] Please refer to Figures 1 to 4 FIG. 1 is a schematic view of a preferred embodiment of the oil flow guide structure of the present application, which is formed in a motor vehicle 40. The oil flow guide structure includes a mounting seat body 10 and a flow guide portion 20.
[0038] As Figures 1 to 4As shown, the mounting base 10 is formed on the motor vehicle 40. The mounting base 10 has a filter element installation port 11, which can be used to install an oil filter element 12.
[0039] like Figures 2 to 4 As shown, the flow guide 20 is disposed on the mounting base 10 and protrudes below the filter element mounting port 11.
[0040] like Figure 4 As shown, when changing the engine oil, the operator can use the side parking pillar of the motor vehicle 40 to tilt the vehicle to the side and then remove the oil filter element 12 from the filter element installation port 11 of the mounting body 10. At this time, the guide portion 20 protruding below the filter element installation port 11 can stop the engine oil flowing out of the filter element installation port 11 to prevent the engine oil from overflowing along the surface of the motor vehicle 40. At the same time, it can also provide the effect of guiding the engine oil, so that the engine oil can drip outward from the protruding side of the guide portion 20 under the guidance of the guide portion 20, and is not easy to overflow along the surface of the mounting body 10.
[0041] Among them, such as Figures 2 to 4 As shown, the flow guide 20 may further include a first flow guide rib 21 and a second flow guide rib 22. The first flow guide rib 21 protrudes and is formed below the filter element mounting port 11, and the second flow guide rib 22 protrudes and is formed below the first flow guide rib 21. By means of the first flow guide rib 21 and the second flow guide rib 22 respectively providing the effects of stopping and guiding the engine oil, the engine oil is less likely to overflow onto the surface of the motor vehicle 40 under the phased stopping and guiding of the first flow guide rib 21 and the second flow guide rib 22.
[0042] In addition, such as Figure 5 , Figure 6 As shown, a set of grooves 23 can be further formed between the first guide rib 21 and the second guide rib 22, and the oil guiding structure can further include a flexible guide plate 30. The guide plate 30 is detachably installed in the groove 23 of the guide portion 20, so that the operator can insert the guide plate 30 into the groove 23 of the guide portion 20 before removing the oil filter element 12, and extend the flow path of the oil by the guide plate 30, so that the oil can flow along the guide plate 30 to a position further away from the motor vehicle 40, thereby preventing oil overflow or splashing and causing oil stains on the surface of the motor vehicle 40.
[0043] like Figure 5 , Figure 6As shown, the flow guide part 20 is arranged around the lower half of the filter cartridge installation port 11, so when the flow guide plate 30 is arranged in the flow guide part 20, the flow guide plate 30 can be bent and form a guide channel, which not only enables the flow guide plate 30 to be positioned in the flow guide part 20, but also enables the oil to be gathered and flow along the guide channel.
[0044] In addition, as shown, Figures 1 to 3 As shown, the motor vehicle 40 has a chain mechanism 41, a partition plate 42, an oil injection port 43, and a cooling water pipe 44, which are respectively arranged at the side edges of the mounting seat body 10, and the partition plate 42 is arranged between the mounting seat body 10 and the chain mechanism 41. By arranging the oil flow guide structure and the chain mechanism 41, the oil injection port 43, and the cooling water pipe 44 of the motor vehicle 40 at intervals, the configuration of the motor vehicle 40 can be more compact, and the volume can be effectively reduced while avoiding interference between the components.
[0045] As shown, Figure 5 , Figure 6 As shown, one side of the flow guide plate 30 can further form a matching notch 31, and the matching notch 31 of the flow guide plate 30 can be matched and buckled to the partition plate 42, so that the flow guide plate 30 arranged in the arrangement groove 23 of the flow guide part 20 can be more stable and not easy to fall off.
[0046] As shown, Figure 7 , Figure 8 When the operator is adding oil, the operator can roll up the flow guide plate 30 into a conical shape and insert it into the oil injection port 43, thereby assisting in the addition of oil to avoid oil overflow.
[0047] In summary, the oil flow guide structure of the present application can assist in providing the effects of oil stopping and guiding by the structural design of the flow guide part 20, so that the oil is not easy to overflow along the surface of the motor vehicle 40 during oil exchange, thereby avoiding the problem of cleaning inconvenience caused by the oil stains on the surface of the motor vehicle 40.
Claims
1. An oil guide structure characterized by comprising: A motor vehicle is provided with an oil guide structure comprising: a mounting body formed on the motor vehicle, the mounting body having a filter element installation opening capable of installing a filter element; and a guide portion provided on the mounting body and protruding downward from the filter element installation opening.
2. The oil guiding structure according to claim 1, characterized by The guide portion comprises a first guide protruding rib protruding downward from the filter element installation opening.
3. The oil guiding structure according to claim 1, characterized by The guide portion comprises a first guide protruding rib protruding downward from the filter element installation opening and a second guide protruding rib protruding downward from the first guide protruding rib.
4. The oil guiding structure according to claim 1, characterized by The oil guide structure comprises a flexible guide plate capable of being detachably installed on the guide portion.
5. The oil guiding structure according to claim 3, characterized by The first guide protruding rib and the second guide protruding rib form a set of grooves therebetween, and the oil guide structure comprises a flexible guide plate capable of being detachably inserted into the set of grooves of the guide portion.
6. The oil guiding structure according to claim 4 or 5, characterized by The guide portion is provided around the lower half of the filter element installation opening.
7. The oil guiding structure according to claim 1, characterized by The motor vehicle is provided with a chain mechanism located at one side of the mounting body.
8. The oil guiding structure according to claim 4 or 5, characterized by The motor vehicle is provided with a chain mechanism and a partition plate, the chain mechanism is located at one side of the mounting body, the partition plate is located between the mounting body and the chain mechanism, and one side of the guide plate forms a matching notch, the matching notch of the guide plate can be matched and buckled on the partition plate.
9. The oil guiding structure according to claim 1, characterized by The motor vehicle is provided with an oil injection inlet located at one side of the mounting body.
10. The oil guiding structure according to claim 4 or 5, characterized by The motor vehicle is provided with an oil injection inlet located at one side of the mounting body, and the guide plate can be rolled into a conical shape and detachably inserted into the oil injection inlet.
11. The oil guiding structure according to claim 1, characterized by The motor vehicle is provided with a cooling water pipe located at one side of the mounting body.