CN205337879U - Two -layer rotation type ring - Google Patents
Two -layer rotation type ring Download PDFInfo
- Publication number
- CN205337879U CN205337879U CN201620020611.7U CN201620020611U CN205337879U CN 205337879 U CN205337879 U CN 205337879U CN 201620020611 U CN201620020611 U CN 201620020611U CN 205337879 U CN205337879 U CN 205337879U
- Authority
- CN
- China
- Prior art keywords
- ring
- ball
- outer shroud
- annular groove
- guide rail
- 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
Abstract
The utility model discloses a two -layer rotation type ring, unidirectional rotation can carry out, two -way rotation, its unidirectional rotation ring all includes the inner ring with the structure of two -way rotatory ring, outer loop and ball, the inner ring middle part is equipped with a hollow concave position, the outer loop just the holding on hollow concave position, be equipped with first annular groove on the inner ring, be equipped with the second annular groove on the outer loop, first annular groove is corresponding with second annular groove position, enclose synthetic ring rail jointly, the ball holding is in ring rail, the outer loop is for the 360 degrees rotations in inner ring position, compared with the prior art, the utility model discloses an inner circle is the inner ring, and the outer lane is the outer loop, and 360 degrees rotation can be carried out in the outer lane under the effect of inside ball, and the ring that constructs for the single fixed knot of script has increased the sensation of movement, has also increased enjoyment. Including the inside of ring sum outer loop laminating set up ring rail, do not influence the pleasing to the eye of whole ring, can carve the decorative pattern on the interior ring sum outer loop wantonly or set up other ornaments.
Description
Technical field
This utility model relates to ring, particularly relate to a kind of can the ring of even multidirectional rotary unidirectional, two-way.
Background technology
Ring is a kind of costume jewelry being worn on finger；Ring can be worn by masculinity and femininity, and material can make metal, gem, plastics, wood or sclerotin；Ring is considered as the keepsake of love.Along with progress and people's pursuit to fashion in epoch, the design of its external form incorporates different aesthetic elements.Ring major part only one of which moulding on the market at present, relatively single, it is impossible to meet different reward U.S. demands.
Utility model content
For the weak point existed in above-mentioned technology, this utility model provides a kind of ring, not only meets requirement in appearance, it is also possible to rotates, adds innervation and aesthetic feeling.
For achieving the above object, this utility model provides a kind of two layers of unidirectional rotary finger ring, including internal ring, outer shroud and ball, a hollow recess it is provided with in the middle part of described internal ring, described outer shroud is just contained on hollow recess, described internal ring is provided with first annular groove, described outer shroud is provided with the second annular groove, described first annular groove and the second annular groove position are corresponding, jointly enclose a ring-shaped guide rail, described ball is placed in ring-shaped guide rail, and described outer shroud is relative to endocyclic position 360 degree rotation.
Wherein, described internal ring is 0.01mm-0.2mm with the gap, left and right of outer shroud.
Wherein, described ball is just placed in ring-shaped guide rail, and with the gap of ring-shaped guide rail wall within 0.01mm-0.2mm, ball accommodating in described ring-shaped guide rail is no less than one, and must leave space between ball.
Wherein, described ball can be spheroidal or cylinder.
This utility model also provides for a kind of two-layer bidirectional rotary type ring, including internal ring, outer shroud and ball, a hollow recess it is provided with in the middle part of described internal ring, described outer shroud is just contained on hollow recess, described outer shroud is divided into left outside ring and right outer shroud, described left outside ring is separate with right outer shroud, described internal ring is provided with first annular groove, the base that described left outside ring is adjacent with right outer shroud is provided with annular groove, and common combination becomes one and equal-sized second annular groove of first annular groove, described first annular groove and the second annular groove position are corresponding, jointly enclose a ring-shaped guide rail, described ball is placed in ring-shaped guide rail, described left outside ring and right outer shroud are relative to endocyclic position 360 degree rotation, and left outside ring and right outer shroud reversely rotate under the rubbing action of ball.
Wherein, described ball is just placed in ring-shaped guide rail, and with the gap of ring-shaped guide rail wall within 0.01mm-0.2mm.
Wherein, described internal ring is 0.01mm-0.2mm with the gap at two ends, outer shroud left and right.
Wherein, ball accommodating in described ring-shaped guide rail is no less than one, and must leave space between ball.
Wherein, described internal ring is not limited to one with the ring-shaped guide rail in outer shroud, and is equipped with ball in each ring-shaped guide rail.
Wherein, described ball can be spheroidal or cylinder.
The beneficial effects of the utility model are: compared with prior art, a kind of two-layer rotary finger ring that this utility model provides, inner ring is internal ring, outer ring is outer shroud, outer ring can carry out the rotation of 360 degree under the effect of internal ball, ring for single fixed structure originally adds innervation, too increases enjoyment.The inside fitted at internal ring and outer shroud arranges ring-shaped guide rail, does not affect the attractive in appearance of whole ring, internal ring and can any carved pattern or set up other ornaments on outer shroud.
Accompanying drawing explanation
Fig. 1 is the explosive view of two-layer rotary finger ring of the present utility model；
Fig. 2 is two-layer bidirectional rotary type ring explosive view of the present utility model.
Main element symbol description is as follows:
1A, internal ring 2A, outer shroud
3A, ball 11A, first annular groove
21A, the second annular groove 1B, internal ring
2B, outer shroud 3B, ball
11B, hollow recess 12B, first annular groove
21B, the second annular groove 22B, left outside ring
23B, right outer shroud.
Detailed description of the invention
In order to more clearly state this utility model, below in conjunction with accompanying drawing, this utility model is further described.
Refer to Fig. 1, this utility model provides a kind of two layers of unidirectional rotary finger ring, including internal ring 1A, outer shroud 2A and ball 3A, a hollow recess 11A it is provided with in the middle part of internal ring 1A, outer shroud 2A is just contained on hollow recess 11A, internal ring 1A is provided with first annular groove 12A, outer shroud 2A is provided with the second annular groove 21A, first annular groove 12A and the second annular groove 21A position are corresponding, jointly enclose a ring-shaped guide rail, ball 3A is placed in ring-shaped guide rail, and outer shroud 2A is relative to the rotation of 360 degree, internal ring 1A position.
Compared with prior art, a kind of two-layer rotary finger ring that this utility model provides, inner ring is internal ring, outer ring is outer shroud, outer ring can carry out the rotation of 360 degree under the effect of internal ball, and the ring for single fixed structure originally adds innervation, too increases enjoyment.The inside fitted at internal ring and outer shroud arranges ring-shaped guide rail, does not affect the attractive in appearance of whole ring, internal ring and can any carved pattern or set up other ornaments on outer shroud.
In the present embodiment, internal ring 1A and outer shroud 2A is nested fixing, gap between internal ring 1A and outer shroud 2A is 0.01mm-0.2mm, the setting in gap, reduces friction when outer shroud 2A rotates, and ball 3A is just placed in ring-shaped guide rail, and with the gap of ring-shaped guide rail wall within 0.01mm--0.2mm, such gap, makes ball 3A to roll better, and is unlikely to come off from ring-shaped guide rail.
In the present embodiment, ball accommodating in ring-shaped guide rail is no less than one, and space between ball, must be left, ball quantity in ring-shaped guide rail is no less than one, owing to the existence of ball 3A just can make outer shroud 2A rotate, ball is more many, outer shroud 2A stress is more uniform, but the quantity of ball can not be too many, quantity is more many, gap between ball and ball is more little, friction increases on the contrary, therefore must there is certain gap between ball, so that the rolling of ball is freely, in the present embodiment, minimum clearance between ball is after when all balls, contact forms annulus successively side by side, the diameter that distance is a ball between last ball and first ball.
In the present embodiment, ball 3A can be spheroidal or cylinder, as long as the shape that can roll in ring-shaped guide rail all includes within protection domain of the present utility model.
Refer to Fig. 2, this utility model is also disclosed a kind of two-layer bidirectional rotary type ring, including internal ring 1B, outer shroud 2B and ball 3B, a hollow recess 11B it is provided with in the middle part of internal ring 1B, outer shroud 2B is just contained on hollow recess 11B, outer shroud 2B is divided into left outside ring 22B and right outer shroud 23B, left outside ring 22B and right outer shroud 23B is separate, internal ring 1B is provided with first annular groove 12B, left outside ring 22B is provided with annular groove with right base adjacent for outer shroud 23B, and common combination becomes one and the equal-sized second annular groove 21B of first annular groove 12B, first annular groove 12B and the second annular groove 21B position are corresponding, jointly enclose a ring-shaped guide rail, ball 3B is placed in ring-shaped guide rail, left outside ring 22B and right outer shroud 23B is relative to endocyclic position 360 degree rotation, and left outside ring 22B and right outer shroud 23B reversely rotates under the rubbing action of ball 3B.
With prior art ratio, this utility model is divided into left outside ring and right outer shroud, and adjacent position arranges the second annular groove, by common ball moving, it is possible to make left outside ring and the motion of right outer shroud respectively, thus adding the innervation of ring, recreational higher.
In the present embodiment, ball 3B is just placed in ring-shaped guide rail, and with the gap of ring-shaped guide rail wall within 0.01mm-0.2mm, and the gap at internal ring 12 and outer shroud about 21B two ends is 0.01mm-0.2mm, is respectively kept with gap, allow rotation time more smooth, hinder less.
In the present embodiment, ball 3B accommodating in ring-shaped guide rail is no less than one, and must leave space between each ball, and ball 3B can be spheroidal or cylinder.In the present embodiment, the ring-shaped guide rail in internal ring 1B and outer shroud 2B is not limited to one, and is equipped with ball in each ring-shaped guide rail.
In the present embodiment, outer shroud is not limited to be divided into left outside ring and right outer shroud, the first outer shroud, the second outer shroud and the 3rd outer shroud can also be divided into, can also being more outer shroud, no matter be arranged to several outer shroud, the position that each of which outer shroud is adjacent be both provided with groove, it is combined into ring-shaped guide rail, and accommodating ball in ring-shaped guide rail, adjacent two rings always rotate in the opposite direction, thus realizing multidirectional rotary.
Advantage of the present utility model is in that:
1) inner ring is internal ring, and outer ring is outer shroud, and outer ring can carry out the rotation of 360 degree under the effect of internal ball, and the ring for single fixed structure originally adds innervation, too increases enjoyment；
2) inside fitted at internal ring and outer shroud arranges ring-shaped guide rail, does not affect the attractive in appearance of whole ring, internal ring and can any carved pattern or set up other ornaments on outer shroud；
3) this kind of structure arranges the shape not affecting outer shroud, and the external shape of outer shroud can be arbitrarily devised.
Disclosed above being only several specific embodiment of the present utility model, but this utility model is not limited to this, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (10)
1. a two layers of unidirectional rotary finger ring, it is characterized in that, including internal ring, outer shroud and ball, being provided with a hollow recess in the middle part of described internal ring, described outer shroud is just contained on hollow recess, described internal ring is provided with first annular groove, it is corresponding that described outer shroud is provided with the second annular groove, described first annular groove and the second annular groove position, jointly encloses a ring-shaped guide rail, described ball is placed in ring-shaped guide rail, and described outer shroud is relative to endocyclic position 360 degree rotation.
2. two layers of unidirectional rotary finger ring according to claim 1, it is characterised in that the gap, left and right of described internal ring and outer shroud is 0.01mm-0.2mm.
3. two layers of unidirectional rotary finger ring according to claim 1, it is characterized in that, described ball is just placed in ring-shaped guide rail, and with the gap of ring-shaped guide rail wall within 0.01mm-0.2mm, ball accommodating in described ring-shaped guide rail is no less than one, and must leave space between ball.
4. two layers of unidirectional rotary finger ring according to claim 1, it is characterised in that described ball is spheroidal or cylinder.
5. a two-layer bidirectional rotary type ring, it is characterized in that, including internal ring, outer shroud and ball, a hollow recess it is provided with in the middle part of described internal ring, described outer shroud is just contained on hollow recess, described outer shroud is divided into left outside ring and right outer shroud, described left outside ring is separate with right outer shroud, described internal ring is provided with first annular groove, the base that described left outside ring is adjacent with right outer shroud is provided with annular groove, and common combination becomes one and equal-sized second annular groove of first annular groove, described first annular groove and the second annular groove position are corresponding, jointly enclose a ring-shaped guide rail, described ball is placed in ring-shaped guide rail, described left outside ring and right outer shroud are relative to endocyclic position 360 degree rotation, and left outside ring and right outer shroud reversely rotate under the rubbing action of ball.
6. two-layer bidirectional rotary type ring according to claim 5, it is characterised in that described ball is just placed in ring-shaped guide rail, and with the gap of ring-shaped guide rail wall within 0.01mm-0.2mm.
7. two-layer bidirectional rotary type ring according to claim 5, it is characterised in that the gap at described internal ring and two ends, outer shroud left and right is 0.01mm-0.2mm.
8. two-layer bidirectional rotary type ring according to claim 6, it is characterised in that ball accommodating in described ring-shaped guide rail is no less than, and must leave space between ball.
9. two-layer bidirectional rotary type ring according to claim 5, it is characterised in that described internal ring is not limited to the ring-shaped guide rail in outer shroud, and is equipped with ball in each ring-shaped guide rail.
10. two-layer bidirectional rotary type ring according to claim 5, it is characterised in that described ball is spheroidal or cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620020611.7U CN205337879U (en) | 2016-01-11 | 2016-01-11 | Two -layer rotation type ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620020611.7U CN205337879U (en) | 2016-01-11 | 2016-01-11 | Two -layer rotation type ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205337879U true CN205337879U (en) | 2016-06-29 |
Family
ID=56174286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620020611.7U Expired - Fee Related CN205337879U (en) | 2016-01-11 | 2016-01-11 | Two -layer rotation type ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205337879U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110419829A (en) * | 2019-09-11 | 2019-11-08 | 刘海燕 | A kind of combination ring |
| US11224268B2 (en) * | 2020-03-23 | 2022-01-18 | Jason Gabriel Berger | Dual band spinner ring |
-
2016
- 2016-01-11 CN CN201620020611.7U patent/CN205337879U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110419829A (en) * | 2019-09-11 | 2019-11-08 | 刘海燕 | A kind of combination ring |
| CN110419829B (en) * | 2019-09-11 | 2021-04-27 | 深圳丰艺珠宝首饰有限公司 | Combined ring |
| US11224268B2 (en) * | 2020-03-23 | 2022-01-18 | Jason Gabriel Berger | Dual band spinner ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20210111 |