CN202122823U - Electric gyro - Google Patents
Electric gyro Download PDFInfo
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- CN202122823U CN202122823U CN2011201576566U CN201120157656U CN202122823U CN 202122823 U CN202122823 U CN 202122823U CN 2011201576566 U CN2011201576566 U CN 2011201576566U CN 201120157656 U CN201120157656 U CN 201120157656U CN 202122823 U CN202122823 U CN 202122823U
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- rotating shaft
- gyro
- housing
- transmission connection
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Abstract
The utility model discloses an electric gyro which is characterized by comprising a shell, a gyro body, a rotating shaft and a motor driving device, wherein the gyro body is arranged in the shell through the rotating shaft; the motor driving device is arranged in the gyro body; the rotating shaft comprises an upper rotating shaft and a lower rotating shaft; the upper rotating shaft is rotatablely arranged on the center of the gyro body; the upper rotating shaft and the motor driving device are in driving connection; the upper rotating shaft is stretched out of the shell and is in driving connection with the center at the upper part of the shell; the lower rotating shaft is fixedly arranged on the center of the gyro body; the lower rotating shaft and the upper rotating shaft are located on a same axis; and the lower rotating shaft is stretched outside the center at the lower part of the shell and can rotate relative to the shell. Therefore, the shell and the gyro body of the electric gyro can relatively move to ensure that the rotating speed of the electric gyro is greatly increased.
Description
Technical field
The utility model relates to a kind of electric top, more particularly, relates to the fast electric top of a kind of velocity of rotation.
Background technology
Gyro is the appearance of one of favorite toy of children, especially electric top, has increased the glamour of gyro especially.
There are shortcomings such as velocity of rotation is slow, rotation time is short in the prior electric gyro.
Summary of the invention
The technical problem that the utility model will solve provides the fast electric top of a kind of velocity of rotation.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is following:
A kind of electric top is characterized in that: comprise housing, gyro body, rotating shaft and motor driver, above-mentioned gyro body is installed in the housing through rotating shaft, and above-mentioned motor driver is installed in the gyro body; Above-mentioned rotating shaft comprises rotating shaft and lower rotary shaft, last rotating shaft be installed in rotation on the gyro body in the heart, last rotating shaft and motor driver are in transmission connection, last rotating shaft is stretched out outside housing and is in transmission connection with the center on housing top; Lower rotary shaft be fixedly mounted in the gyro body in the heart, lower rotary shaft and last rotating shaft are positioned on the same axis; Lower rotary shaft stretches out in the outside at lower housing portion center, and lower rotary shaft can rotate with respect to housing.
When motor driver drove upward rotating shaft rotation, last rotating shaft drove housing and rotates, and housing rotates with respect to lower rotary shaft and gyro body; Like this, when the lower end of lower rotary shaft is positioned on the supporting surface, because the effect of housing rotator inertia; Housing rotates with respect to the gyro body, and simultaneously, the gyro body also rotates with respect to housing under the driving of housing reaction force; Like this, through the relative motion of housing and gyro body, thereby the velocity of rotation of this electric top is improved greatly.
In addition, when arresting the housing of this electric top with hand, the gyro body also can rotate in housing, thereby has improved the interest of this electric top.
Said housing comprises upper shell and lower house, and upper shell and lower house removably connect through several clamping mechanisms, and above-mentioned clamping mechanism is located on the periphery of upper shell and lower house equably; The center of upper shell is provided with the hole that is in transmission connection, and the above-mentioned hole that is in transmission connection is enclosed within the rotating shaft regularly; The center of lower house is provided with a through hole, and above-mentioned through hole is enclosed within on the lower rotary shaft rotationally.
The good semicircular in shape of the Kongzui hole that is in transmission connection of said upper shell, the top of last rotating shaft is preferably semi-circular ends, is in transmission connection through semi-circular hole and semi-circular ends between upper shell and the last rotating shaft.
Said clamping mechanism comprises brace, blocked hole and clamping block, and above-mentioned brace is located on the upper shell rotationally, and above-mentioned blocked hole is located on the brace, and above-mentioned clamping block is located on the lower house, blocked hole on the above-mentioned brace and clamping block clamping.
Through the clamping of blocked hole on the brace and clamping block, make upper shell and lower house connect into a housing.
For the side makes this electric top more attractive in appearance, said upper end of going up its semi-circular ends of rotating shaft is equipped with an end cap.
Said gyro body comprises gyro block and gyro lid, lower rotary shaft be fixedly mounted in gyro block in the heart, be provided with an axle sleeve in the gyro block in the heart; Above-mentioned gyro lid is installed on the gyro block, last rotating shaft be installed in rotation on that gyro covers in the heart, the lower end of last rotating shaft is positioned at axle sleeve.
Said motor driver comprises power supply, switch, motor and switching control mechanism; Above-mentioned power supply, switch and motor are fixedly mounted on respectively on the gyro block of gyro body; Above-mentioned power supply and switch, motor are connected in series; Above-mentioned switching control mechanism is fixedly mounted in the rotating shaft, and switching control mechanism and switch are in transmission connection; Above-mentioned motor is in transmission connection through power output gear and travelling gear and last rotating shaft, and above-mentioned power output gear is fixedly mounted on the power output shaft of motor, and above-mentioned travelling gear is fixedly mounted in to be gone up in the rotating shaft, and travelling gear is positioned at the gyro lid.
Said switching control mechanism comprises gland and back-moving spring, and above-mentioned gland can slide up and down to be installed in the rotating shaft, and gland is positioned at the outside of gyro lid and is positioned at upper shell, and above-mentioned gland and travelling gear are limited to the gyro lid in the rotating shaft; Above-mentioned back-moving spring is enclosed within the rotating shaft, and back-moving spring is between gland and gyro lid, and above-mentioned gland and switch are in transmission connection.
Said power supply comprises three batteries, and above-mentioned gyro block is provided with three battery cases, and above-mentioned three battery cases are located on the gyro block equably, and above-mentioned three batteries are installed in respectively in three battery cases, and above-mentioned three batteries are connected in series.
Because the power supply of this electric top comprises three batteries, so the electric weight of its power supply of this electric top is sufficient, therefore, this electric top can rotate for a long time; Because above-mentioned three batteries just are located on the gyro block equably, so, the slow-roll stabilization of this electric top.
In order further to improve the interest of electric top; Said gyro body is provided with a light-emitting device; Above-mentioned light-emitting device comprises control circuit board and at least one light emitting diode; Above-mentioned control circuit board and light emitting diode are fixedly mounted on respectively on the gyro block, and above-mentioned light emitting diode stretches out the outside at the gyro lid; Above-mentioned light emitting diode be serially connected between switch and the motor after control circuit board is connected.
When the gyro body rotated, light emitting diode was along with the gyro body rotates together, and simultaneously, control circuit board control lumination of light emitting diode or flicker like this, just form pattern, thereby increased the interest of this electric top on the gyro body.Above-mentioned control circuit board is a prior art, does not remake further description at this.
The utility model beneficial effect against existing technologies is: because this electric top comprises housing, gyro body, rotating shaft and motor driver, above-mentioned gyro body is installed in the housing through rotating shaft, and above-mentioned motor driver is installed in the gyro body; Above-mentioned rotating shaft comprises rotating shaft and lower rotary shaft, last rotating shaft be installed in rotation on the gyro body in the heart, last rotating shaft and motor driver are in transmission connection, last rotating shaft is stretched out outside housing and is in transmission connection with the center on housing top; Lower rotary shaft be fixedly mounted in the gyro body in the heart, lower rotary shaft and last rotating shaft are positioned on the same axis; Lower rotary shaft stretches out in the outside at lower housing portion center, and lower rotary shaft can rotate with respect to housing; So, housing of this electric top and gyro body can relative motion, thereby the velocity of rotation of this electric top is improved greatly.
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further explanation.
Description of drawings
Fig. 1 is the external structure sketch map of the utility model preferred embodiment;
Fig. 2 is the exploded view of the utility model preferred embodiment;
Fig. 3 is the circuit block diagram of the utility model preferred embodiment.
The specific embodiment
Like Fig. 1, Fig. 2 and shown in Figure 3, the electric top in this preferred embodiment comprises housing, gyro body, rotating shaft and motor driver; Above-mentioned housing comprises upper shell 1 and lower house 2, and above-mentioned gyro body comprises gyro block 3 and gyro lid 4, and above-mentioned rotating shaft comprises rotating shaft 5 and lower rotary shaft 6; Above-mentioned motor driver comprises power supply V, K switch, motor 7 and switching control mechanism; Above-mentioned power supply V comprises three batteries 81,82,83, and above-mentioned switching control mechanism comprises gland 9 and back-moving spring 10
Above-mentioned lower rotary shaft 6 be fixedly mounted in gyro block 3 in the heart, be provided with an axle sleeve 30 in the above-mentioned gyro block 3 in the heart; Above-mentioned gyro lid 4 is installed on the gyro block 3, last rotating shaft 5 be installed in rotation on gyro lid 4 in the heart, the lower end of last rotating shaft 5 is positioned at axle sleeve 30, lower rotary shaft 6 and last rotating shaft 5 are positioned on the same axis;
The motor 7 of above-mentioned motor driver is fixedly mounted on the gyro block 3 of gyro body; Motor 7 is in transmission connection through power output gear 70 and travelling gear 50 and last rotating shaft 5; Above-mentioned power output gear 70 is fixedly mounted on the power output shaft of motor 7; Above-mentioned travelling gear 50 is fixedly mounted in to be gone up in the rotating shaft 5, and travelling gear 50 is positioned at gyro lid 4;
The K switch of above-mentioned motor driver is fixedly mounted on the gyro block 3 of gyro body; Above-mentioned gyro block 3 is provided with three battery cases 31,32,33, and above-mentioned three battery cases 31,32,33 are located on the gyro block 3 equably, and three batteries 81,82,83 of above-mentioned power supply V are installed in respectively in three battery cases 31,32,33; Above-mentioned three batteries 81,82,83 series connection back is connected in series with, K switch, motor 7;
The gland 9 of above-mentioned switching control mechanism can slide up and down to be installed in the rotating shaft 5, and gland 9 is positioned at the outside of gyro lid 4 and is positioned at upper shell 1, and above-mentioned gland 9 is limited to gyro lid 4 in the rotating shaft 5 with travelling gear 50; Above-mentioned back-moving spring 10 is enclosed within the rotating shaft 5, and back-moving spring 10 is between gland 9 and gyro lid 4, and above-mentioned gland 9 is in transmission connection with K switch.
The upper shell 1 and the lower house 2 of above-mentioned housing removably connect through several clamping mechanisms, and above-mentioned clamping mechanism is located on the periphery of upper shell and lower house equably; Above-mentioned clamping mechanism comprises brace 11, blocked hole 12 and clamping block 13; Above-mentioned brace 11 is located on the upper shell 1 rotationally; Above-mentioned blocked hole 12 is located on the brace 11, and above-mentioned clamping block 13 is located on the lower house 2, blocked hole 12 and clamping block 13 clampings on the brace 11; Like this, upper shell 1 just removably connects through clamping mechanism with lower house 2;
The center of the upper shell 1 of above-mentioned housing is provided with the hole 14 that is in transmission connection; The above-mentioned 14 semicircular in shape holes, hole that are in transmission connection; The top of last rotating shaft 5 is semi-circular ends 51; The above-mentioned hole 14 that is in transmission connection is enclosed within on the semi-circular ends 51 of rotating shaft 5 regularly, is in transmission connection with semi-circular ends 51 through the hole 14 that is in transmission connection between upper shell 1 and the last rotating shaft 5; The upper end of last rotating shaft 5 its semi-circular ends 51 is equipped with an end cap 52;
The center of the lower house 2 of above-mentioned housing is provided with a through hole 20, and above-mentioned through hole 20 is enclosed within on the lower rotary shaft 6 rotationally;
Like this, the gyro block of above-mentioned gyro body 3 and gyro lid 4 just are installed in upper shell 1 and the lower house 2 through last rotating shaft 5 and lower rotary shaft 6, and last rotating shaft 5 is stretched out outside upper shell 1 and is in transmission connection with the center on upper shell 1 top; Lower rotary shaft 6 stretches out in the outside of lower house 2 lower central, and lower rotary shaft 6 can rotate with respect to upper shell 1 and lower house 2.
Above-mentioned gyro body is provided with a light-emitting device; Above-mentioned light-emitting device comprises control circuit board 21 and several LEDs; Above-mentioned control circuit board 21 is fixedly mounted on respectively on the gyro block 3 with LED, and above-mentioned LED stretches out the outside at gyro lid 4; Above-mentioned LED be serially connected between K switch and the motor 7 after control circuit board 21 is connected; Above-mentioned control circuit board 21 is a prior art, does not just remake further description at this.
When playing, arrest the housing of this electric top, and the lower end of lower rotary shaft 6 is contacted with supporting surface with hand; Then, firmly to pressing down, like this; Upper shell 1 just can the driving switch controlling organization gland 9 move downward, the gland 9 driving switch K that move downward make K switch conducting or disconnection;
When the K switch conducting; Motor 7 energisings are rotated; Motor 7 drives through power output gear 70 and travelling gear 50 and goes up rotating shaft 5 rotations, and last rotating shaft 5 drives upper shell 1 and rotates, and lower house 2 is along with upper shell 1 rotates together; Like this, housing (being upper shell 1 and lower house 2) just can rotate with respect to lower rotary shaft 6 and gyro body (being gyro block 3 and gyro lid 4);
When hand is decontroled the housing of this electric top; Because the effect of housing rotator inertia, housing rotates with respect to the gyro body, simultaneously; The gyro body also rotates with respect to housing under the driving of housing reaction force; Like this, through the relative motion of housing and gyro body, thereby the velocity of rotation of this electric top is improved greatly.
In addition, when using hand, the gyro body also can rotate in housing, thereby has improved the interest of this electric top.
In the rotation process of this electric top; Above-mentioned LED is along with gyro body (being gyro block 3 and gyro lid 4) rotates together; Simultaneously, the luminous or flicker of control circuit board 21 control LEDs, like this; Just on the gyro body, form pattern, thereby increased the interest of this electric top.
The preferred embodiment that the above is merely the utility model is not the practical range that is used for limiting the utility model; Be all equivalents of being done according to the claim scope of the utility model, the claim scope that is the utility model covers.
Claims (10)
1. electric top, it is characterized in that: comprise housing, gyro body, rotating shaft and motor driver, above-mentioned gyro body is installed in the housing through rotating shaft, and above-mentioned motor driver is installed in the gyro body; Above-mentioned rotating shaft comprises rotating shaft and lower rotary shaft, last rotating shaft be installed in rotation on the gyro body in the heart, last rotating shaft and motor driver are in transmission connection, last rotating shaft is stretched out outside housing and is in transmission connection with the center on housing top; Lower rotary shaft be fixedly mounted in the gyro body in the heart, lower rotary shaft and last rotating shaft are positioned on the same axis; Lower rotary shaft stretches out in the outside at lower housing portion center, and lower rotary shaft can rotate with respect to housing.
2. electric top according to claim 1 is characterized in that: said housing comprises upper shell and lower house, and upper shell and lower house removably connect through several clamping mechanisms, and above-mentioned clamping mechanism is located on the periphery of upper shell and lower house equably; The center of upper shell is provided with the hole that is in transmission connection, and the above-mentioned hole that is in transmission connection is enclosed within the rotating shaft regularly; The center of lower house is provided with a through hole, and above-mentioned through hole is enclosed within on the lower rotary shaft rotationally.
3. electric top according to claim 2 is characterized in that: the semicircular in shape hole, hole that is in transmission connection of said upper shell, the top of last rotating shaft is semi-circular ends, is in transmission connection through semi-circular hole and semi-circular ends between upper shell and the last rotating shaft.
4. electric top according to claim 2; It is characterized in that: said clamping mechanism comprises brace, blocked hole and clamping block; Above-mentioned brace is located on the upper shell rotationally; Above-mentioned blocked hole is located on the brace, and above-mentioned clamping block is located on the lower house, blocked hole on the above-mentioned brace and clamping block clamping.
5. electric top according to claim 3 is characterized in that: said upper end of going up its semi-circular ends of rotating shaft is equipped with an end cap.
6. electric top according to claim 2 is characterized in that: said gyro body comprises gyro block and gyro lid, lower rotary shaft be fixedly mounted in gyro block in the heart, be provided with an axle sleeve in the gyro block in the heart; Above-mentioned gyro lid is installed on the gyro block, last rotating shaft be installed in rotation on that gyro covers in the heart, the lower end of last rotating shaft is positioned at axle sleeve.
7. electric top according to claim 6; It is characterized in that: said motor driver comprises power supply, switch, motor and switching control mechanism; Above-mentioned power supply, switch and motor are fixedly mounted on respectively on the gyro block of gyro body; Above-mentioned power supply and switch, motor are connected in series, and above-mentioned switching control mechanism is fixedly mounted in the rotating shaft, and switching control mechanism and switch are in transmission connection; Above-mentioned motor is in transmission connection through power output gear and travelling gear and last rotating shaft, and above-mentioned power output gear is fixedly mounted on the power output shaft of motor, and above-mentioned travelling gear is fixedly mounted in to be gone up in the rotating shaft, and travelling gear is positioned at the gyro lid.
8. electric top according to claim 7; It is characterized in that: said switching control mechanism comprises gland and back-moving spring; Above-mentioned gland can slide up and down to be installed in the rotating shaft; Gland is positioned at the outside of gyro lid and is positioned at upper shell, and above-mentioned gland and travelling gear are limited to the gyro lid in the rotating shaft; Above-mentioned back-moving spring is enclosed within the rotating shaft, and back-moving spring is between gland and gyro lid, and above-mentioned gland and switch are in transmission connection.
9. electric top according to claim 7; It is characterized in that: said power supply comprises three batteries; Above-mentioned gyro block is provided with three battery cases; Above-mentioned three battery cases are located on the gyro block equably, and above-mentioned three batteries are installed in respectively in three battery cases, and above-mentioned three batteries are connected in series.
10. electric top according to claim 7; It is characterized in that: said gyro body is provided with a light-emitting device; Above-mentioned light-emitting device comprises control circuit board and at least one light emitting diode; Above-mentioned control circuit board and light emitting diode are fixedly mounted on respectively on the gyro block, and above-mentioned light emitting diode stretches out the outside at the gyro lid; Above-mentioned light emitting diode be serially connected between switch and the motor after control circuit board is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201576566U CN202122823U (en) | 2011-05-17 | 2011-05-17 | Electric gyro |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201576566U CN202122823U (en) | 2011-05-17 | 2011-05-17 | Electric gyro |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202122823U true CN202122823U (en) | 2012-01-25 |
Family
ID=45485895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201576566U Expired - Fee Related CN202122823U (en) | 2011-05-17 | 2011-05-17 | Electric gyro |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202122823U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743872A (en) * | 2012-06-08 | 2012-10-24 | 陈永刚 | Electric toy top |
| WO2016150038A1 (en) * | 2015-03-26 | 2016-09-29 | 广东奥飞动漫文化股份有限公司 | Spin-activated electric top toy |
| CN106345121A (en) * | 2016-11-22 | 2017-01-25 | 郑州福宝童趣实业股份有限公司 | Detachable multifunctional interesting spinning top for children |
-
2011
- 2011-05-17 CN CN2011201576566U patent/CN202122823U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743872A (en) * | 2012-06-08 | 2012-10-24 | 陈永刚 | Electric toy top |
| CN102743872B (en) * | 2012-06-08 | 2014-11-05 | 陈永刚 | Electric toy top |
| WO2016150038A1 (en) * | 2015-03-26 | 2016-09-29 | 广东奥飞动漫文化股份有限公司 | Spin-activated electric top toy |
| CN106345121A (en) * | 2016-11-22 | 2017-01-25 | 郑州福宝童趣实业股份有限公司 | Detachable multifunctional interesting spinning top for children |
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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 |
Granted publication date: 20120125 Termination date: 20150517 |
|
| EXPY | Termination of patent right or utility model |