CN219755123U - Automotive suspension bearing sealing cover - Google Patents
Automotive suspension bearing sealing cover Download PDFInfo
- Publication number
- CN219755123U CN219755123U CN202321233792.8U CN202321233792U CN219755123U CN 219755123 U CN219755123 U CN 219755123U CN 202321233792 U CN202321233792 U CN 202321233792U CN 219755123 U CN219755123 U CN 219755123U
- Authority
- CN
- China
- Prior art keywords
- suspension bearing
- main body
- main part
- sealing cover
- automotive suspension
- 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
- 239000000725 suspension Substances 0.000 title claims abstract description 50
- 238000007789 sealing Methods 0.000 title claims abstract description 41
- 229910000639 Spring steel Inorganic materials 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
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- Vehicle Body Suspensions (AREA)
Abstract
The utility model discloses an automobile suspension bearing sealing cover which comprises an automobile suspension bearing main body and a sealing cover main body arranged on the automobile suspension bearing main body, wherein an annular groove is formed in one side, close to the automobile suspension bearing main body, of the sealing cover main body, uniformly distributed strip-shaped grooves are formed in one side, close to the automobile suspension bearing main body, of the sealing cover main body, the strip-shaped grooves are communicated with the annular groove, clamping edges are integrally formed in the outer ring of the sealing cover main body, clamping grooves are formed in the inner side of the outer ring and the outer side of the inner ring of the automobile suspension bearing main body, the clamping edges are located in the inner side of the clamping grooves, uniformly distributed spring steel sheets are inserted in the sealing cover main body, and the spring steel sheets and the strip-shaped grooves are arranged in a staggered mode. According to the utility model, the bearing sealing cover is convenient to assemble and disassemble, the assembling and disassembling efficiency of the bearing sealing cover is improved, other auxiliary tools are not needed, and the bearing sealing cover is convenient to use and operate when the internal parts of the automobile suspension bearing main body are replaced and maintained.
Description
Technical Field
The utility model relates to the field of suspension bearings, in particular to an automobile suspension bearing sealing cover.
Background
The bearing is used for determining the relative motion position of the rotating shaft and other parts and plays a supporting or guiding role. The friction coefficient between the two transmission parts can be reduced in the mechanical transmission process, namely, when other parts generate relative motion on the shaft, the friction coefficient in the transmission process can be reduced, and the central positions of the two parts are kept stable.
The rubber sealing cover of the automobile suspension bearing is pressed in through the structure of the pressing plate in the process of dismounting, or is pressed in a little by little directly and manually, the mounting efficiency is low, the edge of the sealing cover is also required to be pried by a tool in the process of dismounting, the bearing is easy to be worn due to improper operation, the service life of the bearing is influenced, the protection capability of the common sealing cover is insufficient, gaps still exist between the common sealing cover and the edge of the bearing, and dust enters the bearing to aggravate the wear of the bearing.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to provide an automobile suspension bearing sealing cover.
In order to solve the above background technical problems, the present utility model adopts the following technical scheme.
The utility model provides an automotive suspension bearing closing cap, includes automotive suspension bearing main part and installs the closing cap main part on automotive suspension bearing main part, the annular has been seted up to one side that the closing cap main part is close to automotive suspension bearing main part, evenly distributed's bar groove has been seted up to one side that the closing cap main part is close to automotive suspension bearing main part, bar groove is linked together with the annular, the outer lane integrated into one piece of closing cap main part has the draw-in groove, the draw-in groove has all been seted up in the inboard of automotive suspension bearing main part outer lane and the outside of inner circle, the draw-in edge is located the inboard of draw-in groove, it has evenly distributed's spring steel sheet to alternate in the closing cap main part, spring steel sheet and bar groove crisscross setting.
As a further description of the above technical solution:
the cross section shape of the clamping edge is trapezoid, and the clamping edge is in smooth contact with the inner wall of the clamping groove.
As a further description of the above technical solution:
two buckling grooves are formed in one side, away from the strip-shaped groove and the annular groove, of the sealing cover main body, and are semicircular.
As a further description of the above technical solution:
the inside of closing cap main part is provided with evenly distributed holds the chamber, spring steel sheet fixed mounting holds the inside in chamber, the thickness of spring steel sheet is less than closing cap main part minimum thickness.
As a further description of the above technical solution:
the cross sections of the strip-shaped groove and the ring groove are V-shaped.
Compared with the prior art, the utility model has the advantages that:
(1) According to the scheme, the bearing sealing cover is convenient to assemble and disassemble, the assembling and disassembling efficiency of the bearing sealing cover is improved, other auxiliary tools are not needed, and the operation of a user is facilitated when the inner part of the automobile suspension bearing main body is replaced and maintained.
(2) According to the scheme, the dustproof and waterproof effect of the bearing sealing cover on the automobile suspension bearing main body can be improved, the normal operation of the automobile suspension bearing main body is guaranteed, and the service life of the automobile suspension bearing main body is prolonged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic rear view of the closure body of the present utility model;
FIG. 3 is a schematic top cross-sectional view of the closure body of the present utility model.
The reference numerals in the figures illustrate:
1. an automotive suspension bearing body; 2. a cover body; 3. a ring groove; 4. a bar-shaped groove; 5. clamping edges; 6. a clamping groove; 7. a spring steel sheet; 8. a buckling groove.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;
referring to fig. 1-3, the utility model discloses an automotive suspension bearing sealing cover, which comprises an automotive suspension bearing main body 1 and a sealing cover main body 2 arranged on the automotive suspension bearing main body 1, wherein an annular groove 3 is formed in one side, close to the automotive suspension bearing main body 1, of the sealing cover main body 2, strip-shaped grooves 4 which are uniformly distributed are formed in one side, close to the automotive suspension bearing main body 1, of the sealing cover main body 2, the strip-shaped grooves 4 and the annular groove 3 are arranged on the sealing cover main body 2, so that the sealing cover main body 2 is convenient to carry out bending deformation and limits the bending deformation, the strip-shaped grooves 4 are communicated with the annular groove 3, clamping edges 5 are integrally formed in the outer ring of the sealing cover main body 2, clamping grooves 6 are formed in the inner side of the outer ring of the automotive suspension bearing main body 1 and the outer ring, the clamping edges 6 are matched with the clamping edges 5, the sealing cover main body 2 can be arranged on the automotive suspension bearing main body 1, the falling off of the sealing cover main body 2 is avoided, meanwhile, a sealing effect is achieved, dust prevention and a leakage prevention effect is achieved when the automotive suspension bearing main body 1 is used, the clamping edges 5 are positioned on the inner sides of the clamping grooves 6, a steel sheet 7 which is uniformly distributed, and the steel sheet 7 is arranged on the main body 2 in an inserted mode, the elastic structure is used for improving the stability of the steel sheet and the sealing cover 2, and the elastic force of the sealing cover is provided with the sealing cover.
According to the utility model, the mounting work of the cover main body 2 can be facilitated, the dismounting efficiency of the cover is improved, the protection effect is achieved on the internal ball and other structures of the automobile suspension bearing main body 1, the fitting degree of the edge of the cover main body 2 and the inner ring and the outer ring of the automobile suspension bearing main body 1 is ensured, the gap sealing effect on the inner ring and the outer ring of the automobile suspension bearing main body 1 is improved, the entry of dust is avoided, and the service life of the automobile suspension bearing main body 1 is prolonged.
Please refer to fig. 2 and 3, wherein: the cross section of the clamping edge 5 is trapezoid, and the clamping edge 5 is in smooth contact with the inner wall of the clamping groove 6.
In the utility model, the trapezoidal clamping edge 5 is convenient to install in the clamping groove 6, and meanwhile, the smooth contact mode avoids influencing the operation of the bearing, and the trapezoidal structure facilitates the entering of lubricating oil for lubrication.
Please refer to fig. 1, wherein: two buckling grooves 8 are formed in one side, away from the strip-shaped groove 4 and the annular groove 3, of the sealing cover main body 2, and the two buckling grooves 8 are semicircular.
In the utility model, the cover main body 2 is conveniently and directly buckled by fingers through the buckling groove 8, so that the cover main body 2 is conveniently extruded, the cover main body 2 is deformed to detach the cover main body 2, and the detachment efficiency is improved.
Please refer to fig. 3, wherein: the inside of closing cap main part 2 is provided with evenly distributed and holds the chamber, and spring steel sheet 7 fixed mounting holds the inside in the chamber, and the thickness of spring steel sheet 7 is less than closing cap main part 2 minimum thickness.
According to the utility model, the sealing cover main body 2 is supported by the spring steel sheet 7 to be installed in the accommodating cavity, so that the structural stability of the sealing cover main body 2 is improved, and the problem that the sealing cover main body 2 is easy to deform and fall off in the using process of the automotive suspension bearing main body 1 is avoided.
Please refer to fig. 2 and 3, wherein: the cross sections of the strip-shaped groove 4 and the ring groove 3 are V-shaped.
In the utility model, the V-shaped strip-shaped groove 4 and the ring groove 3 facilitate the bending of the sealing cover main body 2.
Working principle: when installing the closing cap main part 2, let closing cap main part 2 buckle along bar groove 4 and annular 3, thereby can conveniently pack into the draw-in groove 6 inside in the automotive suspension bearing main part 1 with installation closing cap main part 2, after the installation is accomplished, through closing cap main part 2 self with spring steel sheet 7's elasticity reconversion, thereby accomplish the installation, buckle catching groove 8 on the contrary, can dismantle closing cap main part 2 after letting closing cap main part 2 warp, the dismouting is efficient, need not other appurtenance and effectually play the guard action to automotive suspension bearing main part 1 in the dismouting in-process, and closing cap main part 2 possesses dustproof leak protection effect, the life of extension automotive suspension bearing main part 1.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (5)
1. The utility model provides an automotive suspension bearing closing cap, includes automotive suspension bearing main part (1) and installs closing cap main part (2) on automotive suspension bearing main part (1), its characterized in that: annular groove (3) have been seted up to one side that closing cap main part (2) is close to automotive suspension bearing main part (1), evenly distributed's bar groove (4) have been seted up to one side that closing cap main part (2) is close to automotive suspension bearing main part (1), bar groove (4) are linked together with annular groove (3), outer lane integrated into one piece of closing cap main part (2) has draw-in edge (5), draw-in groove (6) have all been seted up in the inboard of automotive suspension bearing main part (1) outer lane and the outside of inner circle, draw-in edge (5) are located the inboard of draw-in groove (6), it has evenly distributed's spring steel sheet (7) to alternate on closing cap main part (2), spring steel sheet (7) and bar groove (4) set up alternately.
2. The automotive suspension bearing seal cover of claim 1 wherein: the cross section of the clamping edge (5) is trapezoid, and the clamping edge (5) is in smooth contact with the inner wall of the clamping groove (6).
3. The automotive suspension bearing seal cover of claim 1 wherein: two buckling grooves (8) are formed in one side, away from the strip-shaped groove (4) and the annular groove (3), of the sealing cover main body (2), and the two buckling grooves (8) are semicircular.
4. The automotive suspension bearing seal cover of claim 1 wherein: the inside of closing cap main part (2) is provided with evenly distributed holds the chamber, spring steel sheet (7) fixed mounting holds the inside in chamber, the thickness of spring steel sheet (7) is less than closing cap main part (2) minimum thickness.
5. The automotive suspension bearing seal cover of claim 1 wherein: the cross sections of the strip-shaped groove (4) and the ring groove (3) are V-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321233792.8U CN219755123U (en) | 2023-05-22 | 2023-05-22 | Automotive suspension bearing sealing cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321233792.8U CN219755123U (en) | 2023-05-22 | 2023-05-22 | Automotive suspension bearing sealing cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219755123U true CN219755123U (en) | 2023-09-26 |
Family
ID=88091775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321233792.8U Active CN219755123U (en) | 2023-05-22 | 2023-05-22 | Automotive suspension bearing sealing cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219755123U (en) |
-
2023
- 2023-05-22 CN CN202321233792.8U patent/CN219755123U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |