CN220996000U - Oil shield for automobile - Google Patents
Oil shield for automobile Download PDFInfo
- Publication number
- CN220996000U CN220996000U CN202321294755.8U CN202321294755U CN220996000U CN 220996000 U CN220996000 U CN 220996000U CN 202321294755 U CN202321294755 U CN 202321294755U CN 220996000 U CN220996000 U CN 220996000U
- Authority
- CN
- China
- Prior art keywords
- oil
- ring
- bolt
- groove
- shield
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000003921 oil Substances 0.000 abstract description 109
- 239000010687 lubricating oil Substances 0.000 abstract description 14
- 230000000903 blocking effect Effects 0.000 abstract description 11
- 239000004519 grease Substances 0.000 abstract description 11
- 238000007599 discharging Methods 0.000 abstract description 9
- 230000001050 lubricating effect Effects 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- -1 polyoxy Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Bolts, Nuts, And Washers (AREA)
Abstract
The utility model relates to the technical field of automobile parts, in particular to an automobile oil retaining cover, which comprises an oil retaining cover body, wherein a clamping ring is arranged on one side face of the oil retaining cover body, an oil storage ring groove is arranged on the inner side face of the clamping ring, an oil absorbing ring is arranged in the oil storage ring groove, an oil discharging bolt is arranged at the edge part of the other side face of the oil retaining cover body, a hexagonal column groove is arranged on the inner side of the oil discharging bolt, and a bolt groove is arranged on the oil retaining cover body corresponding to the position of the oil discharging bolt. According to the utility model, through the oil discharging bolt, the hexagonal column groove and the oil drip nozzle, when the oil blocking cover blocks lubricating grease, the lubricating oil on the inner side of the oil blocking cover flows out through the oil drip nozzle by unscrewing the oil discharging bolt, so that the lubricating oil is prevented from being accumulated on the inner sides of the oil blocking cover and the wheel hub, and the running safety of the wheel is further ensured.
Description
Technical Field
The utility model relates to the technical field of automobile parts, in particular to an oil shield for an automobile.
Background
Along with the rapid development of the automobile industry, automobiles become the preferred transportation means for people to go out, and the automobile hub is required to be provided with an automobile hub oil retaining cover for blocking the outflow of grease, ensuring the grease quantity in the hub, also ensuring the sanitation of the bearing position in the hub and avoiding the grease from being contaminated by other dust.
Through retrieving, among the prior art, patent application number CN202022038317.8 discloses a keep off oily cover with oil storage function, wherein through setting up non-stick layer, anticorrosive coating, strengthening rib and supporting shoe, keep off oily cover body inboard non-stick layer and be made by the Teflon material, can prevent adhesion such as lubricating oil at keeping off oily cover body inner wall, anticorrosive coating is made by the anti-corrosive paint of polyoxy resin, and the spraying is in keeping off oily cover body surface, can prevent to keep off oily cover body rust, damage.
However, the prior art has certain defects, and the oil blocking cover lacks a device for discharging grease when blocking the grease, so that the grease is accumulated between the hub and the oil blocking cover, and the running safety of the wheel is further affected.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the oil shield for the automobile, which solves the problem that the oil shield lacks a device for discharging grease when blocking the grease, so that the grease is accumulated between a hub and the oil shield, and the running safety of wheels is further affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an oil retaining cover for car, includes the oil retaining cover body, an oil retaining cover body side is provided with the solid ring of card, the interior side of solid ring of card is provided with the oil storage annular, be provided with the oil absorption ring in the oil storage annular, oil retaining cover body another side edge position is provided with the oil extraction bolt, the oil extraction bolt inboard is provided with the hexagonal column groove, the oil retaining cover body corresponds oil extraction bolt position is provided with the bolt groove, solid ring outer loop side hoop is provided with the bolt hole, the oil retaining cover body is made for the aluminum alloy, the bolt hole is kept away from oil absorption ring one side lower part is provided with the glib talker.
As a preferable technical scheme of the utility model, the oil discharge bolt is connected with the oil shield body through threads, and the oil drip nozzle and the oil shield body are of an integrated structure.
As a preferable technical scheme of the utility model, the oil absorption ring is connected with the oil storage ring groove through a clamping groove, and the oil absorption ring is made of felt.
As a preferable technical scheme of the utility model, the thickness of the clamping ring is 3mm, and the inner side surface of the bolt hole is provided with a threaded ring groove.
As a preferable technical scheme of the utility model, one side surface of the oil shield body, which is far away from the clamping ring, is an arc surface, and the number of the bolt holes is five.
As a preferable technical scheme of the utility model, the oil absorption ring and the oil storage ring groove are two.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, through the oil discharging bolt, the hexagonal column groove and the oil drip nozzle, when the oil blocking cover blocks lubricating grease, the lubricating oil on the inner side of the oil blocking cover flows out through the oil drip nozzle by unscrewing the oil discharging bolt, so that the lubricating oil is prevented from being accumulated on the inner sides of the oil blocking cover and the wheel hub, and the running safety of the wheel is further ensured.
Drawings
FIG. 1 is a schematic diagram showing a front view of an oil shield for an automobile according to the present utility model;
FIG. 2 is a schematic view of a right cross-sectional structure of an oil shield for an automobile according to the present utility model;
FIG. 3 is a schematic rear view of a drain bolt in an automotive oil shield according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of the oil shield at a in fig. 2 for an automobile according to the present utility model.
In the figure: 1. an oil shield body; 2. bolt holes; 3. a clamping ring; 4. oil absorption ring; 5. an oil drain bolt; 6. a hexagonal column groove; 7. an oil storage ring groove; 8. and an oil drop nozzle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an automotive oil shield comprises an oil shield body 1, wherein a clamping ring 3 is arranged on one side surface of the oil shield body 1, an oil storage ring groove 7 is arranged on the inner side surface of the clamping ring 3, an oil suction ring 4 is arranged in the oil storage ring groove 7, an oil discharge bolt 5 is arranged on the edge of the other side surface of the oil shield body 1, a hexagonal column groove 6 is arranged on the inner side of the oil discharge bolt 5, a bolt groove is arranged at the position of the oil shield body 1 corresponding to the oil discharge bolt 5, a bolt hole 2 is annularly arranged on the outer side of the clamping ring 3, the oil shield body 1 is made of aluminum alloy, the oil shield body 1 is fixedly connected with a hub through the arrangement of the bolt hole 2, and an oil drip nozzle 8 is arranged on the lower part of one side of the oil suction ring 4, far away from the bolt hole 2, so that the oil shield body 1 is fixedly installed.
In this embodiment, oil extraction bolt 5 passes through threaded connection with fender oil cover body 1, and oil drip nozzle 8 and fender oil cover body 1 structure as an organic whole, after taking off oil extraction bolt 5, can discharge the inboard lubrication oil of scraping of clamping ring 3, and oil drip nozzle 8 can avoid the lubrication oil to flow to wheel hub, guarantees wheel hub's cleanness.
In this embodiment, the oil absorbing ring 4 is connected to the oil storage ring groove 7 through a clamping groove, the oil absorbing ring 4 is made of felt, the oil absorbing ring 4 can absorb a small amount of lubricating oil, and the oil storage ring groove 7 can store the oil absorbing ring 4 after oil absorption.
In this embodiment, the thickness of the clamping ring 3 is 3mm, the inner side surface of the bolt hole 2 is provided with a threaded ring groove, the clamping ring 3 can be clamped into a cylindrical groove in the center of the hub, and the oil shield body 1 is screwed tightly and fixed through the bolt hole 2 by using a bolt.
In this embodiment, the side of the oil shield body 1 far away from the clamping ring 3 is an arc surface, and the number of bolt holes 2 is five.
In this embodiment, there are two oil suction rings 4 and two oil storage ring grooves 7.
Working principle: when the oil shield is used, the clamping ring 3 on the oil shield body 1 is clamped into the inner side of the cylindrical groove in the center of the hub, bolts penetrate through the bolt holes 2, the oil shield body 1 is fixed on the hub, the oil suction ring 4 is sleeved at the bearing position in the center of the hub, when the lubricating oil leaks, the oil suction ring 4 can absorb a small amount of lubricating oil, when the lubricating oil is more, the lubricating oil can be accumulated on the inner side of the clamping ring 3, when the lubricating oil needs to be discharged, the oil discharge bolt 5 is detached, accumulated lubricating oil is discharged through the oil nozzle 8, the lubricating oil is prevented from flowing to the side face of the hub, after the lubricating oil is discharged, the oil discharge bolt 5 is screwed down and fixed, and the running safety of the wheel is ensured.
Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides an oil shield for car, includes oil shield body (1), its characterized in that: the oil retaining cover comprises an oil retaining cover body (1), wherein a clamping ring (3) is arranged on one side face of the oil retaining cover body, an oil storage ring groove (7) is formed in the inner side face of the clamping ring (3), an oil absorption ring (4) is arranged in the oil storage ring groove (7), an oil discharge bolt (5) is arranged on the edge of the other side face of the oil retaining cover body (1), a hexagonal column groove (6) is formed in the inner side of the oil discharge bolt (5), a bolt groove is formed in the position of the oil retaining cover body (1) corresponding to the oil discharge bolt (5), bolt holes (2) are formed in the annular direction of the outer ring of the clamping ring (3), the oil retaining cover body (1) is made of aluminum alloy, and the bolt holes (2) are far away from an oil drip nozzle (8) arranged on the lower portion of one side of the oil absorption ring (4).
2. An automotive oil shield as claimed in claim 1, wherein: the oil drain bolt (5) is in threaded connection with the oil shield body (1), and the oil drip nozzle (8) and the oil shield body (1) are of an integrated structure.
3. An automotive oil shield as claimed in claim 1, wherein: the oil absorption ring (4) is connected with the oil storage ring groove (7) through a clamping groove, and the oil absorption ring (4) is made of felt.
4. An automotive oil shield as claimed in claim 2, wherein: the thickness of the clamping ring (3) is 3mm, and a threaded ring groove is formed in the inner side face of the bolt hole (2).
5. An automotive oil shield as claimed in claim 1, wherein: the side surface of the oil shield body (1) far away from the clamping ring (3) is an arc surface, and the number of the bolt holes (2) is five.
6. An automotive oil shield as claimed in claim 1, wherein: the number of the oil suction ring (4) and the number of the oil storage ring grooves (7) are two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321294755.8U CN220996000U (en) | 2023-05-24 | 2023-05-24 | Oil shield for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321294755.8U CN220996000U (en) | 2023-05-24 | 2023-05-24 | Oil shield for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220996000U true CN220996000U (en) | 2024-05-24 |
Family
ID=91092941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321294755.8U Active CN220996000U (en) | 2023-05-24 | 2023-05-24 | Oil shield for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220996000U (en) |
-
2023
- 2023-05-24 CN CN202321294755.8U patent/CN220996000U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |