CN208540838U - Average degree gear ring - Google Patents
Average degree gear ring Download PDFInfo
- Publication number
- CN208540838U CN208540838U CN201820839703.7U CN201820839703U CN208540838U CN 208540838 U CN208540838 U CN 208540838U CN 201820839703 U CN201820839703 U CN 201820839703U CN 208540838 U CN208540838 U CN 208540838U
- Authority
- CN
- China
- Prior art keywords
- tooth
- ring
- average degree
- outer ring
- bearing outer
- 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.)
- Expired - Fee Related
Links
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- Toys (AREA)
Abstract
The utility model relates to a kind of average degree gear rings.Mainly solve the problems, such as that existing ring only plays decoration function, has a single function.It is characterized by: being cased with external tooth cover (1) outside the bearing outer ring (2), external tooth cover (1) outer surface is uniformly arranged several gear teeth, the gear teeth include the tooth top (5) and recessed tooth root (6) of protrusion, and tooth top (5) and tooth root (6) are of same size.The average degree gear ring other than playing decoration function, can also be played when wearing, multiple functional.
Description
Technical field
The utility model relates to a kind of ornaments, specifically a kind of average degree gear ring.
Background technique
Ring common at present typically just simply covers on finger, only plays decoration function, has a single function.
Summary of the invention
In order to overcome the shortcomings of that existing ring only plays decoration function, has a single function, the utility model provides a kind of flat
Evenness gear ring, which other than playing decoration function, can also play when wearing, multiple functional.
The technical solution of the utility model is: a kind of average degree gear ring, including bearing outer ring and bearing inner race, and two
There is ball between person, external tooth cover is cased with outside the bearing outer ring, the external tooth cover outer surface is uniformly arranged several gear teeth, wheel
Tooth includes the tooth top and recessed tooth root of protrusion, and tooth top and tooth root are of same size.
The utility model has the following beneficial effects: the ring is by bearing outer ring, bearing inner race due to taking above scheme
And external tooth cover composition, external tooth cover can rotate together with bearing outer ring, in this way when wearing, not only play decoration function, but also can be into
Row plays, and integrates baldric and toy, multiple functional.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the left view of the utility model.
1- external tooth cover in figure, 2- bearing outer ring, 3- ball, 4- bearing inner race, 5- tooth top, 6- tooth root.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As shown in Fig. 1, Fig. 2, a kind of average degree gear ring, including bearing outer ring 2 and bearing inner race 4, and therebetween
There is ball 3, external tooth cover 1 is cased with outside the bearing outer ring 2, external tooth cover 1 and bearing outer ring 2 are interference fit.The external tooth cover 1
Outer surface is uniformly arranged several gear teeth, and the gear teeth include the tooth top 5 and recessed tooth root 6 of protrusion, and tooth top 5 and tooth root 6 are staggered cloth
It sets, and tooth top 5 and tooth root 6 are of same size, tooth top 5 and 6 junction of tooth root use round-corner transition, while edge is also circle on tooth top 5
Angle.It can mutually be rotated between the bearing outer ring 2 and bearing inner race 4 of the ring, external tooth cover 1 can rotate together with bearing outer ring 2.It should
Each components material of ring can as needed optionally, and selection is flexible, easy to make.
When being worn on finger, external tooth cover 1 can rotate together the ring with bearing outer ring 2, can both play decoration function,
It can be played again, increase the function of ring.Meanwhile 1 surface of external tooth cover at can according to need the various decorative patterns of marking or
Pattern keeps ring more attractive.
Claims (1)
1. a kind of average degree gear ring, including bearing outer ring (2) and bearing inner race (4), and have ball (3) therebetween,
It is characterized in that: being cased with external tooth cover (1) outside the bearing outer ring (2), external tooth cover (1) outer surface is uniformly arranged several wheels
Tooth, the gear teeth include the tooth top (5) and recessed tooth root (6) of protrusion, and tooth top (5) and tooth root (6) are of same size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820839703.7U CN208540838U (en) | 2018-05-31 | 2018-05-31 | Average degree gear ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820839703.7U CN208540838U (en) | 2018-05-31 | 2018-05-31 | Average degree gear ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208540838U true CN208540838U (en) | 2019-02-26 |
Family
ID=65420669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820839703.7U Expired - Fee Related CN208540838U (en) | 2018-05-31 | 2018-05-31 | Average degree gear ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208540838U (en) |
-
2018
- 2018-05-31 CN CN201820839703.7U patent/CN208540838U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |