CN211383775U - Toy spinning top - Google Patents
Toy spinning top Download PDFInfo
- Publication number
- CN211383775U CN211383775U CN201921941196.9U CN201921941196U CN211383775U CN 211383775 U CN211383775 U CN 211383775U CN 201921941196 U CN201921941196 U CN 201921941196U CN 211383775 U CN211383775 U CN 211383775U
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- CN
- China
- Prior art keywords
- gyroscope
- cover
- shaft
- bottom shell
- arc surface
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- 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
The utility model discloses a toy top, including the top body and the lower top body, its characterized in that: the upper gyroscope body comprises a top gyroscope cover, a top gyroscope face cover and a bottom gyroscope cover which are arranged from top to bottom, and the top gyroscope face cover is clamped and fixedly connected by the top gyroscope cover and the bottom gyroscope cover; the lower gyroscope body comprises a gyroscope shaft which is matched with the gyroscope bottom cover in an installing mode and a gyroscope tip bottom shell which is connected with the gyroscope shaft in a threaded matching mode, and a gyroscope tip column body is formed at the lower end of the gyroscope tip bottom shell in an extending mode; the gyroscope shaft is coaxially and fixedly connected with a gear for driving and meshing the gyroscope accelerator and a shaft sleeve which is sleeved on the gear and can be used for clamping the gyroscope accelerator to move in a relative rotation manner. The utility model has simple structure, the parts composed of the top are integrally formed workpieces, and the components are few, and the assembly is convenient; the gyro rotates at a high speed, and wind power generated in the radial direction is increased, so that dust around the gyro is blown away, and the friction force of the gyro during rotating movement due to the influence of the dust is reduced.
Description
Technical Field
The utility model relates to a toy top.
Background
A gyro refers to a rigid body that rotates at high speed about a fulcrum. With the large-area spreading of industries such as animation and the like, competitive spinning tops become popular products in the market, the spinning tops in the prior art are single in structure and can only depend on the acceleration action of a spinning top accelerator at the initial time, so that the spinning tops can rotate more durably, the confronting pleasure of the spinning tops is increased, before the spinning tops resist collision, the friction force during rotation and movement is increased due to the influence of dust on the field, the kinetic energy of the spinning tops is consumed in advance, and the confronting pleasure of the spinning tops is reduced.
SUMMERY OF THE UTILITY MODEL
To the defect that above-mentioned prior art exists, the to-be-solved technical problem of the utility model is: when the spinning top rotates at a high speed, dust in the peripheral area of the spinning top can be blown away by wind power generated by the high-speed rotation, and the friction force of the spinning top during the rotating movement due to the influence of the dust is reduced.
A toy gyroscope comprises an upper gyroscope body and a lower gyroscope body, wherein the upper gyroscope body comprises a top gyroscope cover, a top gyroscope face cover and a bottom gyroscope cover which are arranged from top to bottom, and the top gyroscope face cover is clamped and fixedly connected by the top gyroscope cover and the bottom gyroscope cover;
the lower gyroscope body comprises a gyroscope shaft which is matched with the gyroscope bottom cover in an installing mode and a gyroscope tip bottom shell which is connected with the gyroscope shaft in a threaded matching mode, and a gyroscope tip column body is formed at the lower end of the gyroscope tip bottom shell in an extending mode; the gyroscope shaft is coaxially and fixedly connected with a gear for driving and meshing the gyroscope accelerator and a shaft sleeve which is sleeved on the gear and can be used for clamping the gyroscope accelerator to move in a relative rotation manner.
Furthermore, the top cover is an arc cover body with an upper opening and a lower opening, and a plurality of first convex stripes are uniformly distributed on the circumference of the outer arc surface of the top cover, so that the outer arc surface of the top cover forms a concave-convex arc surface.
Furthermore, a flange is arranged on the inner wall of the upper opening of the top cover, a plurality of downward extending studs are arranged on the lower surface of the top cover, the studs penetrate through the inner cavity of the top cover so that the top cover is covered and attached to the flange, and an insertion groove matched with the studs and a first screw through hole in the insertion groove are formed in the bottom cover of the top.
Furthermore, a special-shaped groove is formed in the center of the lower end face of the top bottom cover, and a second screw through hole is formed in the special-shaped groove; the upper end of the gyro shaft is correspondingly matched and inserted in the special-shaped groove, and a first screw hole is formed in the upper end face of the gyro shaft.
Furthermore, a plurality of second convex stripes are uniformly distributed on the circumference of the outer arc surface of the gyroscope top case, so that the outer arc surface of the gyroscope top case forms a concave-convex arc surface.
Furthermore, a second screw hole is formed in the center of the upper end of the gyroscope sharp bottom shell, and the lower end of the gyroscope shaft is inserted into the second screw hole in a threaded fit mode.
Furthermore, the circumference of the gyroscope nib bottom shell is symmetrically provided with clamping planes for clamping a wrench.
To sum up, the utility model discloses for its beneficial effect of prior art is:
the utility model has simple structure, the parts composed of the top are integrally formed workpieces, and the components are few, and the assembly is convenient; a plurality of convex stripes are arranged on the circumference of the outer cambered surfaces of the top surface cover and the top tip bottom shell to form a concave-convex cambered surface, so that the top rotates at a high speed, and simultaneously, the wind power generated in the radial direction is increased through the stripes, so that dust around the top is blown away, the friction force generated during the rotation movement of the top due to the influence of the dust is reduced during the rotation movement of the top, and the antagonism and the pleasure of the top are improved; when the gyroscope approaches to a wall, a propping and buffering acting force is generated due to radial wind power, so that the reduction of the self-rotation speed caused by the fact that the gyroscope quickly impacts the wall is reduced.
Drawings
FIG. 1 is an exploded view of a toy top according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of a toy top according to an embodiment of the present invention;
FIG. 3 is a second exploded view of a toy top according to an embodiment of the present invention;
fig. 4 is a schematic cross-sectional view of a toy top according to an embodiment of the present invention.
Detailed Description
The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:
as shown in fig. 1 to 4, an embodiment of the present invention preferably provides a toy gyroscope, which includes an upper gyroscope body 1 and a lower gyroscope body 2, wherein the upper gyroscope body 1 includes a top gyroscope cover 11, a top gyroscope face cover 12 and a bottom gyroscope cover 13, which are arranged from top to bottom, and the top gyroscope face cover 12 is clamped and fixedly connected by the top gyroscope cover 11 and the bottom gyroscope cover 13;
the lower gyroscope body 2 comprises a gyroscope shaft 21 which is matched with the gyroscope bottom cover 13 in an installing mode and a gyroscope sharp bottom shell 22 which is connected with the gyroscope shaft 21 in a threaded matching mode, and a gyroscope sharp column 23 is formed at the lower end of the gyroscope sharp bottom shell 22 in an extending mode; the gyroscope shaft 21 is coaxially and fixedly connected with a gear 24 for driving and meshing a gyroscope accelerator and a shaft sleeve 25 which is sleeved on the gear and can be clamped by the gyroscope accelerator to rotate relatively. The parts formed by the spinning top are all integrally formed workpieces, and the spinning top has few components and is convenient to assemble.
The top surface cover 12 is an arc-shaped cover body with an upper opening and a lower opening, a plurality of first convex stripes 31 are uniformly distributed on the circumference of the outer arc surface of the top surface cover 12, so that the outer arc surface of the top surface cover 12 forms a concave-convex arc surface, a plurality of first convex stripes 31 are uniformly distributed on the circumference of the outer arc surface of the top surface cover 12, and the concave-convex arc surface is formed, so that the top rotates at a high speed, and simultaneously, the wind power generated in the radial direction is increased through the first stripes 31, so that dust around the top is blown away, the friction force generated when the top rotates and moves due to the influence of the dust during the rotating and moving process is reduced, and the antagonism and the pleasure of the top are; when the gyroscope approaches to a wall, a propping and buffering acting force is generated due to radial wind power, so that the reduction of the self-rotation speed caused by the fact that the gyroscope quickly impacts the wall is reduced.
The inner wall of the upper opening of the top cover 12 is provided with a flange 32, the lower surface of the top cover 11 is provided with a plurality of downwardly extending studs 33, the studs 33 penetrate through the inner cavity of the top cover 12 to enable the top cover 11 to be covered and attached on the flange 32, the top bottom cover 13 is provided with an insertion groove 34 matched with the studs 33 and first screw through holes 35 on the insertion groove 34, and during assembly, screws are in threaded fit with the studs 33 through the first screw through holes 35, so that the top cover 12 is clamped and fixedly connected by the top cover 11 and the top bottom cover 13.
A special-shaped groove 36 is formed in the center of the lower end face of the top bottom cover 13, and a second screw through hole 37 is formed in the special-shaped groove 36; the top 21 upper end corresponds the cooperation and inserts and establish in dysmorphism groove 36, and is equipped with first screw 38 at its up end, and during the assembly, the screw passes through second screw perforation 37 and first screw 38 screw-thread fit for top bottom 13 and top 21 fixed connection, and avoid the screw to slide the tooth through dysmorphism groove 36, lead to top bottom 13 and top 21 relative rotation, influence the top and use.
A plurality of convex second stripes 39 are uniformly distributed on the circumference of the outer arc surface of the gyro sharp bottom shell 22, so that the outer arc surface of the gyro sharp bottom shell 22 forms a concave-convex arc surface, and wind power generated in the radial direction is increased through the second stripes 39, so that dust around the gyro is blown away, the friction force generated during rotation and movement of the gyro due to the influence of the dust is reduced, and the antagonism and the pleasure of the gyro are improved; when the gyroscope approaches to a wall, a propping and buffering acting force is generated due to radial wind power, so that the reduction of the self-rotation speed caused by the fact that the gyroscope quickly impacts the wall is reduced.
The center of the upper end of the gyro-tip chassis 22 is provided with a second screw hole 41, and the lower end of the gyro shaft 21 is inserted into the second screw hole 41 in a threaded fit manner, so that the gyro-tip chassis 22 is fixedly connected with the gyro shaft 21, and the gyro-tip chassis 22 is convenient to replace.
The periphery of the gyro-tip bottom shell 22 is symmetrically provided with clamping planes 40 for clamping a wrench.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a toy top, includes top and lower top, its characterized in that: the upper gyroscope body comprises a top gyroscope cover, a top gyroscope face cover and a bottom gyroscope cover which are arranged from top to bottom, and the top gyroscope face cover is clamped and fixedly connected by the top gyroscope cover and the bottom gyroscope cover;
the lower gyroscope body comprises a gyroscope shaft which is matched with the gyroscope bottom cover in an installing mode and a gyroscope tip bottom shell which is connected with the gyroscope shaft in a threaded matching mode, and a gyroscope tip column body is formed at the lower end of the gyroscope tip bottom shell in an extending mode; the gyroscope shaft is coaxially and fixedly connected with a gear for driving and meshing the gyroscope accelerator and a shaft sleeve which is sleeved on the gear and can be used for clamping the gyroscope accelerator to move in a relative rotation manner.
2. A toy spinning top according to claim 1, characterized in that: the top surface cover is an arc cover body with an upper opening and a lower opening, and a plurality of first convex stripes are uniformly distributed on the circumference of the outer arc surface of the top surface cover, so that the outer arc surface of the top surface cover forms a concave-convex arc surface.
3. A toy spinning top according to claim 2, characterized in that: the top cover is characterized in that a flange is arranged on the inner wall of an upper opening of the top cover, a plurality of downward extending studs are arranged on the lower surface of the top cover, the studs penetrate through an inner cavity of the top cover so that the top cover is covered and attached to the flange, and an insertion groove matched with the studs and a first screw through hole in the insertion groove are formed in the bottom cover of the top.
4. A toy spinning top according to claim 1, characterized in that: a special-shaped groove is formed in the center of the lower end face of the top bottom cover, and a second screw through hole is formed in the special-shaped groove; the upper end of the gyro shaft is correspondingly matched and inserted in the special-shaped groove, and a first screw hole is formed in the upper end face of the gyro shaft.
5. A toy spinning top according to claim 1, characterized in that: and a plurality of convex second stripes are uniformly distributed on the circumference of the outer arc surface of the gyroscope top bottom shell, so that the outer arc surface of the gyroscope top bottom shell forms a concave-convex arc surface.
6. A toy spinning top according to claim 1, characterized in that: and a second screw hole is formed in the center of the upper end of the gyroscope sharp bottom shell, and the lower end of the gyroscope shaft is inserted into the second screw hole in a threaded fit mode.
7. A toy spinning top according to claim 1, characterized in that: and clamping planes for clamping a spanner are symmetrically arranged on the periphery of the gyroscope sharp bottom shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921941196.9U CN211383775U (en) | 2019-11-11 | 2019-11-11 | Toy spinning top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921941196.9U CN211383775U (en) | 2019-11-11 | 2019-11-11 | Toy spinning top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211383775U true CN211383775U (en) | 2020-09-01 |
Family
ID=72207017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921941196.9U Expired - Fee Related CN211383775U (en) | 2019-11-11 | 2019-11-11 | Toy spinning top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211383775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI834080B (en) * | 2021-10-22 | 2024-03-01 | 日商多美股份有限公司 | Top toys and top toy sets |
-
2019
- 2019-11-11 CN CN201921941196.9U patent/CN211383775U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI834080B (en) * | 2021-10-22 | 2024-03-01 | 日商多美股份有限公司 | Top toys and top toy sets |
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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: 20200901 Termination date: 20211111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |