CN206881117U - Finger tip gyro - Google Patents
Finger tip gyro Download PDFInfo
- Publication number
- CN206881117U CN206881117U CN201720608406.7U CN201720608406U CN206881117U CN 206881117 U CN206881117 U CN 206881117U CN 201720608406 U CN201720608406 U CN 201720608406U CN 206881117 U CN206881117 U CN 206881117U
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- CN
- China
- Prior art keywords
- rotating shaft
- finger tip
- tip gyro
- support
- matrix
- 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
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Abstract
It the utility model is related to toy art, disclose finger tip gyro, including finger tip gyro matrix, through hole is provided with the center of finger tip gyro matrix, rotating shaft connector symmetrical above and below is provided with through hole, rotating shaft connector is provided with step symmetrical above and below, rotating shaft connector is respectively provided with a friction plate on the step of both sides up and down, the middle part of step is provided with axis hole, rotating shaft is provided with axis hole, rotating shaft passes through two friction plates and axis hole, one end end of rotating shaft is provided with limited block, the another side surface of rotating shaft is provided with retaining groove, the both ends of rotating shaft are equipped with finger support and fixed by limited block and retaining groove with referring to support.The utility model solves the problems, such as that dust enters instead of bearing of the prior art using rotating shaft and blocked, and is easy to finger tip gyro quickly to rotate；It is simple in construction, reduce production cost；Lightening core can save material, mitigate weight；Referring to the spacing block set in support and inner concave cooperation makes finger tip gyro be always positioned on finger tip.
Description
Technical field
It the utility model is related to toy art, more particularly to finger tip gyro.
Background technology
Finger tip gyro, as main body, is embedded in the design of a bearing by a two-way or multidirectional symmetric body among main body
Combination, be monolithically fabricated one can Plane Rotation novel article, the general principle of this article needs similar in appearance to classical spinning top
Being held and being stirred using several fingers could allow it to rotate, and use bearing in existing finger tip gyro mostly as rotation
Mechanism, dust, which easily enters, to be blocked, and influences the rotation of finger tip gyro.
The content of the invention
The utility model is for finger tip gyro middle (center) bearing processing technology in the prior art is complicated, cost is high, susceptible to plugging asks
Topic, there is provided finger tip gyro.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals：
Finger tip gyro, including finger tip gyro matrix, rotating shaft symmetrical above and below is provided with the center of finger tip gyro matrix and is connected
Part, rotating shaft connector are provided with step symmetrical above and below, and rotating shaft connector is respectively provided with a friction plate on the step of both sides up and down,
The middle part of step is provided with axis hole, is provided with rotating shaft in axis hole, rotating shaft passes through two friction plates and axis hole, and one end end of rotating shaft is provided with
Limited block, the another side surface of rotating shaft are provided with retaining groove, and the both ends of rotating shaft are equipped with finger support and by limited block and screens
Groove is fixed with referring to support.Bearing is replaced to form rotatable parts by rotating shaft.
Preferably, the outer surface for referring to support is provided with inner concave, the outer of inner concave is provided with multiple spacing block sets, spacing block set
It is distributed uniformly and circumferentially.Inner concave is advantageous to finger tip gyro and is positioned on finger, and spacing block set further limits finger
Referring to the middle part of support.
Preferably, refer to support include upper left refer to support, it is lower refer to support, the inner surface that upper finger is held in the palm is provided with the first screens projection, first
Screens projection is provided with the first fixing hole, and the bottom of the first fixing hole is provided with the second fixing hole coordinated with limited block, and second is solid
The aperture for determining hole is more than the first fixing hole；The lower inner surface for referring to support is provided with second and fixes projection, and second, which fixes projection, is provided with the
Three fixing holes, the side wall of the 3rd fixing hole are provided with the screens projection for being used for coordinating with retaining groove.
Preferably, the first screens projection and the second screens projection are elastic component.It is easy to the both ends of rotating shaft to be inserted into
One screens projection and the convex middle fixation of the second screens.
Preferably, rotating shaft connector includes the retainer plate being fixed on finger tip gyro matrix and is fixed on the inside of retainer plate
Terminal pad, step is located at the center of terminal pad, and the outer of step is provided with multiple lightening cores being distributed uniformly and circumferentially.Subtract
Light holes can save material, mitigate the weight in the middle part of finger tip gyro.
Preferably, rotating shaft connector is integrally formed with finger tip gyro matrix or fixed by O-ring.
Preferably, finger tip gyro matrix includes at least two matrix framves, matrix frame Central Symmetry, matrix frame, which is provided with, to be increased
Heavy mail.
Preferably, it is provided with axle sleeve in axis hole.
Preferably, there is through hole at the center of finger tip gyro matrix, connector is located in through hole.
The utility model employs above scheme and had the advantages that：Bearing of the prior art is replaced using rotating shaft
Solve the problems, such as to meet aquatic rust, dust when using bearing into blocking, be easy to finger tip gyro quickly to rotate, while structure letter
It is single, reduce production cost；By setting lightening core to save material in terminal pad, mitigate weight；Refer to spacing in support
Projection and inner concave, which coordinate, makes finger tip gyro be always positioned on finger tip.
Brief description of the drawings
Fig. 1 is the explosive view of embodiment 1.
Fig. 2 is sectional view of the rotating shaft connector with referring to support.
Fig. 3 is the explosive view of embodiment 2.
The toponym that each number designation is referred in accompanying drawing is as follows：1-finger tip gyro matrix, 101-through hole, 102-
Matrix frame, 103-weightening part, 2-rotating shaft connector, 201-step, 202-axis hole, 203-lightening core, 204-retainer plate,
205-terminal pad, 3-friction plate, 4-rotating shaft, 401-limited block, 402-retaining groove, 5-refer to support, 501-inner concave,
502-spacing block set, the 503-the first screens projection, the 504-the second screens projection.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
Finger tip gyro, it is provided with as Figure 1-Figure 2, including finger tip gyro matrix 1, at the center of finger tip gyro matrix 1 logical
Hole 101, through hole 101 is interior to be provided with rotating shaft connector 2 symmetrical above and below, and rotating shaft connector 2 is provided with step 201 symmetrical above and below,
A friction plate 3 is respectively provided with the step 201 of rotating shaft connector both sides about 2, the middle part of step 201 is provided with axis hole 202, axis hole
Rotating shaft 4 is provided with 202, rotating shaft 4 passes through two friction plates 3 and axis hole 202, and one end end of rotating shaft 4 is provided with limited block 401, turns
The another side surface of axle 4 is provided with retaining groove 402, and the both ends of rotating shaft 4, which are equipped with, refers to support 5 and by limited block 401 and screens
Groove 402 is fixed with referring to support 5.
The outer surface for referring to support 5 is provided with inner concave 501, and the outer of inner concave 501 is provided with multiple spacing block sets 502, limit convex
Block 502 is distributed uniformly and circumferentially.
Refer to support 5 and refer to support 5, lower finger support 5 including upper left, the upper inner surface for referring to support 5 is provided with the first screens projection 503, the first card
Position projection 503 is provided with the first fixing hole, and the bottom of the first fixing hole is provided with the second fixing hole coordinated with limited block 401, the
The aperture of two fixing holes is more than the first fixing hole；The lower inner surface for referring to support 5 is provided with second and fixes projection, is set on the second fixation projection
There is the 3rd fixing hole, the side wall of the 3rd fixing hole is provided with the screens projection for being used for coordinating with retaining groove 402.
First screens projection 503 and the second screens projection 504 are elastic component.
Rotating shaft connector 2 includes the retainer plate 204 being fixed on finger tip gyro matrix 1 and is fixed on the inner side of retainer plate 204
Terminal pad 205, step 201 is located at the center of terminal pad 205, the outer of step 201 be provided with it is multiple along the circumferential direction uniformly point
The lightening core 203 of cloth.
Rotating shaft connector 2 by O-ring with being fixed.
Finger tip gyro matrix 1 includes at least two matrix framves 102, the Central Symmetry of matrix frame 102, and matrix frame 102 is provided with
Increase weight part 103.
Axle sleeve is provided with axis hole 202.
There is through hole 101 at the center of finger tip gyro matrix 1, connector 2 is located in through hole 101.
Embodiment 2
Finger tip gyro, it is provided with as shown in Fig. 2-Fig. 3, including finger tip gyro matrix 1, at the center of finger tip gyro matrix 1 upper
Symmetrical rotating shaft connector 2 down, rotating shaft connector 2 are provided with step 201 symmetrical above and below, rotating shaft connector both sides about 2
A friction plate 3 is respectively provided with step 201, the middle part of step 201 is provided with axis hole 202, rotating shaft 4, rotating shaft 4 are provided with axis hole 202
Through two friction plates 3 and axis hole 202, one end end of rotating shaft 4 is provided with limited block 401, and the another side surface of rotating shaft 4 is provided with
Retaining groove 402, the both ends of rotating shaft 4, which are equipped with, to be referred to support 5 and is fixed by limited block 401 and retaining groove 402 with referring to support 5.
The outer surface for referring to support 5 is provided with inner concave 501, and the outer of inner concave 501 is provided with multiple spacing block sets 502, limit convex
Block 502 is distributed uniformly and circumferentially.
Refer to support 5 and refer to support 5, lower finger support 5 including upper left, the upper inner surface for referring to support 5 is provided with the first screens projection 503, the first card
Position projection 503 is provided with the first fixing hole, and the bottom of the first fixing hole is provided with the second fixing hole coordinated with limited block 401, the
The aperture of two fixing holes is more than the first fixing hole；The lower inner surface for referring to support 5 is provided with second and fixes projection, is set on the second fixation projection
There is the 3rd fixing hole, the side wall of the 3rd fixing hole is provided with the screens projection for being used for coordinating with retaining groove 402.
First screens projection 503 and the second screens projection 504 are elastic component.
Rotating shaft connector 2 includes the retainer plate 204 being fixed on finger tip gyro matrix 1 and is fixed on the inner side of retainer plate 204
Terminal pad 205, step 201 is located at the center of terminal pad 205, the outer of step 201 be provided with it is multiple along the circumferential direction uniformly point
The lightening core 203 of cloth.
Rotating shaft connector 2 is integrally formed with finger tip gyro matrix 1.
Finger tip gyro matrix 1 includes at least two matrix framves 102, the Central Symmetry of matrix frame 102, and matrix frame 102 is provided with
Increase weight part 103.
Axle sleeve is provided with axis hole 202.
In a word, it these are only preferred embodiment of the present utility model, it is all to be made according to present utility model application the scope of the claims
Equivalent changes and modifications, it should all belong to the covering scope of the utility model patent.
Claims (9)
1. finger tip gyro, including finger tip gyro matrix (1), it is characterised in that：It is provided with up and down at the center of finger tip gyro matrix (1)
Symmetrical rotating shaft connector (2), rotating shaft connector (2) are provided with step (201) symmetrical above and below, and rotating shaft connector (2) is up and down
A friction plate (3) is respectively provided with the step (201) of both sides, the middle part of step (201) is provided with axis hole (202), and axis hole (202) is interior
Provided with rotating shaft (4), rotating shaft (4) passes through two friction plates (3) and axis hole (202), and one end end of rotating shaft (4) is provided with limited block
(401), the another side surface of rotating shaft (4) is provided with retaining groove (402), and the both ends of rotating shaft (4) are equipped with finger support (5) and passed through
Limited block (401) and retaining groove (402) are fixed with referring to support (5).
2. finger tip gyro according to claim 1, it is characterised in that:The outer surface for referring to support (5) is provided with inner concave (501),
The outer of inner concave (501) is provided with multiple spacing block sets (502), and spacing block set (502) is distributed uniformly and circumferentially.
3. finger tip gyro according to claim 2, it is characterised in that:Refer to support (5) and refer to support (5), lower finger support including upper left
(5), the upper inner surface for referring to support (5) is provided with the first screens projection (503), and the first screens projection (503) is provided with the first fixing hole,
The bottom of first fixing hole is provided with the second fixing hole coordinated with limited block (401), and the aperture of the second fixing hole is more than first and consolidated
Determine hole；The lower inner surface for referring to support (5) is provided with second and fixes projection, and the second fixation projection is provided with the 3rd fixing hole, and the 3rd fixes
The side wall in hole is provided with the screens projection for being used for coordinating with retaining groove (402).
4. finger tip gyro according to claim 3, it is characterised in that:First screens projection (503) and the second screens projection
(504) it is elastic component.
5. finger tip gyro according to claim 1, it is characterised in that:Rotating shaft connector (2) includes being fixed on finger tip gyro
Retainer plate (204) on matrix (1) and the terminal pad (205) being fixed on the inside of retainer plate (204), step (201) is positioned at connection
The center of disk (205), the outer of step (201) are provided with multiple lightening cores (203) being distributed uniformly and circumferentially.
6. finger tip gyro according to claim 1, it is characterised in that:Rotating shaft connector (2) and finger tip gyro matrix (1) one
It is body formed or fixed by O-ring.
7. finger tip gyro according to claim 1, it is characterised in that:Finger tip gyro matrix (1) includes at least two matrixes
Frame (102), matrix frame (102) Central Symmetry, matrix frame (102) are provided with weightening part (103).
8. finger tip gyro according to claim 5, it is characterised in that:Axle sleeve is provided with axis hole (202).
9. finger tip gyro according to claim 1, it is characterised in that:There is through hole at the center of finger tip gyro matrix (1)
(101), connector (2) is located in through hole (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720608406.7U CN206881117U (en) | 2017-05-27 | 2017-05-27 | Finger tip gyro |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720608406.7U CN206881117U (en) | 2017-05-27 | 2017-05-27 | Finger tip gyro |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206881117U true CN206881117U (en) | 2018-01-16 |
Family
ID=61319415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720608406.7U Expired - Fee Related CN206881117U (en) | 2017-05-27 | 2017-05-27 | Finger tip gyro |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206881117U (en) |
-
2017
- 2017-05-27 CN CN201720608406.7U patent/CN206881117U/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: 20180116 Termination date: 20210527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |