CN208073984U - Rotating opening formula is convenient to clean the automobile deep groove ball bearing of dustproof cover - Google Patents
Rotating opening formula is convenient to clean the automobile deep groove ball bearing of dustproof cover Download PDFInfo
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- CN208073984U CN208073984U CN201820409763.5U CN201820409763U CN208073984U CN 208073984 U CN208073984 U CN 208073984U CN 201820409763 U CN201820409763 U CN 201820409763U CN 208073984 U CN208073984 U CN 208073984U
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- bearing
- dustproof cover
- outer ring
- bearing outer
- convenient
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Abstract
The utility model discloses the automobile deep groove ball bearings that a kind of rotating opening formula is convenient to clean dustproof cover, including bearing body and dustproof cover, the bearing body includes bearing outer ring and bearing inner race, it is rolled between the bearing outer ring and the bearing inner race and is equipped with several balls, it is equipped with retainer on the outside of several balls, the both sides of the retainer are equipped with two pieces of dustproof covers, the upper end of the dustproof cover is connected with universal rotational seat, the universal rotational seat is fixed on the upper inner of the bearing outer ring, multi-directional ball is equipped in the universal rotational seat, the upper end of the dustproof cover is connect with multi-directional ball, the lower end of the dustproof cover and the lower part of the bearing outer ring are fastened and connected, the lower end of the dustproof cover is equipped with latch, the lower inside recess of the bearing outer ring is equipped with card slot.By the above-mentioned means, the utility model not only installs dustproof cover, installation easy to disassemble by way of rotating and engaging, and can also be convenient for clearing up its inner wall.
Description
Technical field
The utility model is related to automobile bearing fields, and the vapour of dustproof cover is convenient to clean more particularly to a kind of rotating opening formula
Vehicle deep groove ball bearing.
Background technology
Deep groove ball bearing original name single-row radial ball bearing is a kind of most widely used rolling bearing.Its main feature is that friction
Resistance is small, and rotating speed is high, can be used to bear the parts of radial load or radial and axial while effect joint load, it is also possible to
In bearing on the parts of axial load, for example, fractional electric motor, Truck and tractor gearbox, machine tool gear mechanism, general machine
Device, tool etc., the dustproof cover in traditional bearing are arranged using fixed mode, are not easy to dismantle and replace.
Utility model content
The utility model is mainly solving the technical problems that provide the automobile that a kind of rotating opening formula is convenient to clean dustproof cover
Deep groove ball bearing is not only installed dustproof cover, installation easy to disassemble by way of rotating and engaging, and can also be convenient for in it
Wall is cleared up.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of rotating opening formula is provided
It is convenient to clean the automobile deep groove ball bearing of dustproof cover, including bearing body and dustproof cover, the bearing body includes coaxial arrangement
Bearing outer ring and bearing inner race, the bearing outer ring is set to the outside of the bearing inner race, the bearing outer ring and the axis
Rolling is equipped with several balls between holding inner ring, is equipped with retainer on the outside of several balls, the ball passes through the retainer
Be fixed between the bearing outer ring and the bearing inner race, connected by the retainer between the adjacent ball to be formed every
From the both sides closing of the retainer is equipped with two pieces of dustproof covers, and shape is arranged two pieces of dustproof covers in a ring, described dust-proof
Lid is fixed between the bearing outer ring and the bearing inner race, and the upper end of the dustproof cover is connected with universal rotational seat,
The universal rotational seat is fixed on the upper inner of the bearing outer ring, and multi-directional ball is equipped in the universal rotational seat, described anti-
The upper end of dirt lid is connect with multi-directional ball, and the lower end of the dustproof cover and the lower part of the bearing outer ring are fastened and connected, described dust-proof
The lower end of lid is equipped with latch, and the lower inside recess of the bearing outer ring is equipped with card slot, and the lower end of the dustproof cover is fastened on institute
It states in card slot.
In one preferred embodiment of the utility model, the card slot match with the latch and it is corresponding be connected together, institute
It states card slot to be recessed inwardly rectangular body shape, the latch front end is equipped with rectangular protrusion.
In one preferred embodiment of the utility model, the outer end face center of the dustproof cover is recessed inwardly set on the axis
Between bearing outer-ring and the bearing inner race.
In one preferred embodiment of the utility model, the multi-directional ball rotation seat connects with the bearing outer ring detachable
It connects.
The utility model has the beneficial effects that：The utility model not only installs dustproof cover by way of rotating and engaging,
Installation easy to disassemble, and can also be convenient for clearing up its inner wall.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is one preferred embodiment of automobile deep groove ball bearing that the utility model rotating opening formula is convenient to clean dustproof cover
Structural schematic diagram；
The label of each component is as follows in attached drawing：1, bearing body；2, dustproof cover；3, bearing outer ring；4, bearing inner race；5, it rolls
Pearl；6, retainer；7, universal rotational seat；8, latch；9, card slot.
Specific implementation mode
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes：
A kind of rotating opening formula is convenient to clean the automobile deep groove ball bearing of dustproof cover, including bearing body 1 and dustproof cover 2,
The bearing body 1 includes the bearing outer ring 3 and bearing inner race 4 of coaxial arrangement, and the bearing outer ring 3 is set to the bearing inner race
4 outside rolls between the bearing outer ring 3 and the bearing inner race 4 and is equipped with several balls 5, and 5 outside of several balls is set
There is retainer 6, the ball 5 is fixed on by the retainer 6 between the bearing outer ring 3 and the bearing inner race 4, adjacent
It is connected by the retainer 6 between the ball 5 and forms isolation, the both sides closing of the retainer 6 is described anti-equipped with two pieces
Dirt lid 2, shape is arranged two pieces of dustproof covers 2 in a ring, and the dustproof cover 2 is fixed at the bearing outer ring 3 and the bearing
Between inner ring 4, the upper end of the dustproof cover 2 is connected with universal rotational seat 7, and the universal rotational seat 7 is fixed on the bearing
The upper inner of outer ring 3, the universal rotational seat 7 is interior to be equipped with multi-directional ball, and the upper end of the dustproof cover 2 is connect with multi-directional ball, institute
The lower end and the lower part of the bearing outer ring 3 for stating dustproof cover 2 are fastened and connected, and the lower end of the dustproof cover 2 is equipped with latch 8, described
The lower inside recess of bearing outer ring 3 is equipped with card slot 9, and the lower end of the dustproof cover 2 is fastened in the card slot 9.
In addition, the card slot 9 and the latch 8 match and it is corresponding be connected together, the card slot 9 is recessed inwardly rectangular body
Shape, 8 front end of the latch are equipped with rectangular protrusion.
In addition, the outer end face center of the dustproof cover 2 is recessed inwardly set on the bearing outer ring and 3 bearing inner races 4
Between.
In addition, the multi-directional ball rotation seat 7 is detachably connected with the bearing outer ring 3.
The operation principle of the utility model is the bearing outer ring 3 and bearing inner race 4 that bearing body 1 includes coaxial arrangement, axis
Bearing outer-ring 3 is set to the outside of bearing inner race 4, is rolled between bearing outer ring 3 and bearing inner race 4 and is equipped with several balls 5, several balls
5 outsides are equipped with retainer 6, and ball 5 is fixed on by retainer 6 between bearing outer ring 3 and bearing inner race 4, between adjacent ball 5
It is connected by retainer 6 and forms isolation, the both sides closing of retainer 6 is equipped with two pieces of dustproof covers 2, the outer end face center of dustproof cover 2
It is recessed inwardly set between bearing outer ring and 3 bearing inner races 4, shape is arranged two pieces of dustproof covers 2 in a ring, and dustproof cover 2 is fixed at
Between bearing outer ring 3 and bearing inner race 4, prevent dust from entering inside raceway.
The upper end of dustproof cover 2 is connected with universal rotational seat 7, and universal rotational seat 7 is fixed in the top of bearing outer ring 3
Side, multi-directional ball rotation seat 7 is detachably connected with bearing outer ring 3, easy for removal and installation, and multi-directional ball is equipped in universal rotational seat 7,
The upper end of dustproof cover 2 is connect with multi-directional ball, and the lower end and the lower part of bearing outer ring 3 of dustproof cover 2 are fastened and connected, under dustproof cover 2
End is equipped with latch 8, and the lower inside recess of bearing outer ring 3 is equipped with card slot 9, and the lower end of dustproof cover 2 is fastened in card slot 9, dust-proof
2 upper end of lid is fixed on the top of bearing outer ring 3, is caught in by the latch 8 of 2 lower end of dustproof cover in the card slot 9 of 3 lower end of bearing outer ring
It is formed and is fixed, to play dustproof effect, after bearing removal, latch 8 can taken out out of card slot 9, and stir dust-proof
Lid 2 is wound on rotation in multi-directional ball rotation seat 7, its inner wall is flipped out, convenient for clearing up inner wall, until card slot 9 and latch 8
Match and correspondence is connected together, card slot 9 is recessed inwardly rectangular body shape, and 8 front end of latch is equipped with rectangular protrusion, passes through card
Tooth 8 is inserted in be formed in card slot 9 and fix, easy for removal and installation by way of flexible connection.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is equally included in the patent within the scope of the utility model.
Claims (4)
1. a kind of rotating opening formula is convenient to clean the automobile deep groove ball bearing of dustproof cover, including bearing body and dustproof cover, special
Sign is that the bearing body includes the bearing outer ring and bearing inner race of coaxial arrangement, and the bearing outer ring is set to the bearing
The outside of inner ring rolls between the bearing outer ring and the bearing inner race and is equipped with several balls, is set on the outside of several balls
There are retainer, the ball to be fixed between the bearing outer ring and the bearing inner race by the retainer, it is adjacent described
It connecting to form isolation by the retainer between ball, the both sides of the retainer, which are closed, is equipped with two pieces of dustproof covers, and two
Shape is arranged dustproof cover described in block in a ring, and the dustproof cover is fixed between the bearing outer ring and the bearing inner race, institute
The upper end for stating dustproof cover is connected with universal rotational seat, and the universal rotational seat is fixed on the upper inner of the bearing outer ring,
Multi-directional ball is equipped in the universal rotational seat, the upper end of the dustproof cover is connect with multi-directional ball, the lower end of the dustproof cover and institute
The lower part for stating bearing outer ring is fastened and connected, and the lower end of the dustproof cover is equipped with latch, and the lower inside of the bearing outer ring is recessed
Equipped with card slot, the lower end of the dustproof cover is fastened in the card slot.
2. rotating opening formula according to claim 1 is convenient to clean the automobile deep groove ball bearing of dustproof cover, which is characterized in that
The card slot match with the latch and it is corresponding be connected together, the card slot is recessed inwardly rectangular body shape, the latch front end
Equipped with rectangular protrusion.
3. rotating opening formula according to claim 1 is convenient to clean the automobile deep groove ball bearing of dustproof cover, which is characterized in that
The outer end face center of the dustproof cover is recessed inwardly between the bearing outer ring and the bearing inner race.
4. rotating opening formula according to claim 1 is convenient to clean the automobile deep groove ball bearing of dustproof cover, which is characterized in that
The multi-directional ball rotation seat is detachably connected with the bearing outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820409763.5U CN208073984U (en) | 2018-03-26 | 2018-03-26 | Rotating opening formula is convenient to clean the automobile deep groove ball bearing of dustproof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820409763.5U CN208073984U (en) | 2018-03-26 | 2018-03-26 | Rotating opening formula is convenient to clean the automobile deep groove ball bearing of dustproof cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208073984U true CN208073984U (en) | 2018-11-09 |
Family
ID=64046833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820409763.5U Active CN208073984U (en) | 2018-03-26 | 2018-03-26 | Rotating opening formula is convenient to clean the automobile deep groove ball bearing of dustproof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208073984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317162A (en) * | 2018-03-26 | 2018-07-24 | 无锡民联汽车零部件有限公司 | Rotating opening formula is convenient to clean the automobile deep groove ball bearing of dustproof cover |
-
2018
- 2018-03-26 CN CN201820409763.5U patent/CN208073984U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317162A (en) * | 2018-03-26 | 2018-07-24 | 无锡民联汽车零部件有限公司 | Rotating opening formula is convenient to clean the automobile deep groove ball bearing of dustproof cover |
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