CN106693399B - Remote control rolling ball - Google Patents
Remote control rolling ball Download PDFInfo
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- CN106693399B CN106693399B CN201710164163.7A CN201710164163A CN106693399B CN 106693399 B CN106693399 B CN 106693399B CN 201710164163 A CN201710164163 A CN 201710164163A CN 106693399 B CN106693399 B CN 106693399B
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- motor
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H29/00—Drive mechanisms for toys in general
- A63H29/22—Electric drives
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H30/00—Remote-control arrangements specially adapted for toys, e.g. for toy vehicles
- A63H30/02—Electrical arrangements
- A63H30/04—Electrical arrangements using wireless transmission
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H31/00—Gearing for toys
- A63H31/08—Gear-control mechanisms; Gears for imparting a reciprocating motion
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Toys (AREA)
Abstract
The invention discloses a remote control rolling ball, which aims to solve the problems of inflexible movement angle, easy failure, high power consumption, unstable structure, easy collision and damage and the like of the existing toy.
Description
Technical Field
The present invention relates to a remote control rolling ball, and more particularly, to a toy ball capable of being rolled by remote control.
Background
The remote control technique is a technique for remotely controlling and monitoring a controlled object. It is a comprehensive technology formed by using automatic control technology, communication technology and computer technology. Generally, the technology for controlling single or two extreme movements of a remote controlled object has wide application space in the production and life of people, and in recent years, along with the development of society, remote control toys gradually dominate in children toys, and the application of the remote control technology on the toys can cultivate the coordination of eyes, brains and hands of users, often play with the remote control toys, and can exercise the coordination and coordination of eyes, hands, feet and brains of the users and cultivate the space imagination of the users.
The remote control technology is adopted to:
1. so that the toy ball is humanized;
2. the operability of the remote control ball is improved;
3. the ability of the toy ball to exercise coordination is improved;
4. the flexibility of the toy ball is improved;
the existing remote control toys are mostly remote control vehicles and remote control aircrafts, are not perfect in type, and are flexible in movement angle, complex in operation, easy to malfunction, large in power consumption, unstable in structure and easy to collide and damage.
Disclosure of Invention
The invention aims to solve the problems of poor flexibility, inconvenient operation, easy failure, high power consumption, unstable structure and poor anti-collision capability of the existing toy and provides a remote control rolling ball.
In order to solve the technical problems, the invention is realized by adopting the following technical scheme:
the invention relates to a remote control rolling ball, which comprises a spherical shell, three driving wheels, three driven fluted discs, three driving wheel shafts, three transmission gears, three transmission shafts, three motor driven gears, three motor gears, three motors, a control unit, a supporting wheel frame, a supporting rod, a fixing nut, a telescopic rod, a spring and a frame, and is characterized in that:
a supporting wheel and three drive wheels are all in direct contact with the spherical shell, the drive wheels are fixedly connected with a drive wheel shaft, a driven fluted disc is fixedly connected with the drive wheel shaft, a frame is rotationally connected with the drive wheel shaft, the driven fluted disc is meshed with a transmission gear, the transmission gear is fixed on a transmission shaft, a motor driven gear is fixed on the transmission shaft, the motor driven gear is meshed with a motor gear, a motor is fixed on the frame, a control unit is fixed on the frame, a supporting rod is fixed on the frame, the supporting rod is in bolt connection with a telescopic rod, the supporting rod is in fixed connection with a spring, a fixing nut is rotationally connected with a telescopic rod, the telescopic rod is rotationally connected with a supporting wheel frame, and the fixing nut is in bolt connection with the supporting wheel frame.
The remote control rolling ball is characterized in that the spherical shell is a hollow spherical structural member, the driving device consists of three identical driving parts, each driving part consists of a driving wheel, a driving wheel shaft, a driven fluted disc, a transmission gear, a transmission shaft, a motor driven gear, a motor gear and a motor, and the three driving parts respectively form an included angle of 120 degrees.
The remote control rolling ball is characterized in that the supporting rod is connected with the telescopic rod through a bolt, the telescopic rod is rotationally connected with the supporting wheel frame, the fixing nut is rotationally connected with the supporting wheel frame through a bolt, the fixing nut is rotationally connected with the telescopic rod, the spring is sleeved on the telescopic rod, the spring is fixedly connected with the supporting rod, the spring is fixedly connected with the fixing nut, and the telescopic rod and the supporting wheel frame can axially slide and coaxially rotate.
The remote control rolling ball is characterized in that the remote control gives out a remote control instruction, when the wireless receiver of the rolling ball receives wireless signals, three motors are controlled to rotate, the rolling direction of the remote control rolling ball can be controlled by changing the rotation speed ratio of the three motors, when only the first motor rotates, the rolling ball moves forward or backward, when the first motor and the second motor rotate at a rotation speed greater than 1:1, the rolling ball moves forward or backward in the range of 0 DEG to 60 DEG at the left front, when the first motor and the second motor rotate at a rotation speed of 1:1, the rolling ball moves forward or backward in the range of 60 DEG to 120 DEG at the left side, when the first motor and the second motor rotate at a rotation speed less than 1:1, the second motor and the third motor rotate at a rotation speed greater than 1:1, the rolling ball advances or retreats in the direction range from 120 DEG to 180 DEG on the left side, the first motor and the third motor rotate at a rotation speed greater than 1:1, the rolling ball advances or retreats in the direction range from 0 DEG to 60 DEG on the right side, the first motor and the third motor rotate at a rotation speed of 1:1, the rolling ball advances or retreats in the direction range from 60 DEG to 120 DEG on the right side, the first motor and the third motor rotate at a rotation speed less than 1:1, the rolling ball advances or retreats in the direction range from 60 DEG to 120 DEG on the right side, and the second motor and the third motor rotate at a rotation speed less than 1:1, the rolling ball advances or retreats in the direction range from 120 DEG to 180 DEG on the right side.
Compared with the prior toy, the toy has the beneficial effects that:
1. according to the remote control rolling ball, the wireless signal receiving and transmitting device is additionally arranged in the ball body, so that automatic remote control is realized, and the remote control rolling ball is more humanized.
2. The remote control rolling ball provided by the invention adopts the spherical shell, so that the toy ball can roll along any direction, is more flexible and has stronger collision bearing capacity.
3. The remote control rolling ball is driven by adding the driving wheel in the ball body, so that the power consumption is reduced.
4. The remote control rolling ball provided by the invention has a stable movement structure and cannot turn over due to the spherical appearance.
Drawings
The invention is further described below with reference to the accompanying drawings:
FIG. 1 is a top view of a remote control rolling ball structure according to the present invention;
FIG. 2-a is a front view of a remote control rolling ball according to the present invention;
FIG. 2-b is an enlarged view of a portion of FIG. 2-a at A;
FIG. 3 is a partial enlarged view at B in FIG. 1;
FIG. 4 is a top view of a frame structure for a remote control rolling ball according to the present invention;
FIG. 5-a is a half cross-sectional view of a front view of a support wheel frame structure for a remotely controlled rolling ball according to the present invention;
FIG. 5-b is a left side view of a support wheel frame structure used with the remotely controlled rolling ball of the present invention;
FIG. 5-c is a top view of a support wheel frame structure used with the remotely controlled rolling ball of the present invention;
FIG. 6-a is a full cross-sectional view of the set nut configuration employed with the remote control ball of the present invention;
FIG. 6-b is a top view of a set nut configuration used with the remote control ball of the present invention;
FIG. 7 is a front view of a telescopic rod structure for a remote control rolling ball according to the present invention;
FIG. 8 is a partial cross-sectional view of a support rod structure for a remote control ball according to the present invention;
FIG. 9 is an assembled front view of a drive wheel assembly for a remotely controlled rolling ball in accordance with the present invention;
FIG. 10 is an assembled cross-sectional view of a support wheel structure employed with the remote control ball of the present invention;
FIG. 11 is a front view of a driven cog structure for a remotely controlled ball in accordance with the present invention;
FIG. 12 is a front view of a drive gear assembly for a remote control rolling ball according to the present invention;
FIG. 13 is a front view of a motor gear assembly used with the remote control ball of the present invention;
FIG. 14-a is a front view of a motor driven gear assembly used with the remote control ball of the present invention;
FIG. 14-b is a left side view of a motor driven gear assembly used with the remote control ball of the present invention;
FIG. 15 is a block diagram of a remote control system employed by the remote control rolling ball of the present invention;
FIG. 16 is a diagram of a remote control system for remotely controlling a rolling ball according to the present invention;
in the figure: 1. the drive system includes a spherical housing, 2 a first drive wheel, 3 a first driven toothed disc, 4 a first drive axle, 5 a frame, 6 a first drive gear, 7 a first drive shaft, 8 a first motor gear, 9 a first motor driven gear, 10 a first motor, 11 a control unit, 12 a second motor driven gear, 13 a second drive shaft, 14 a second drive gear, 15 a second driven toothed disc, 16 a second drive wheel, 17 a second drive axle, 18 a second motor gear, 19 a second motor, 20 a third motor, 21 a third motor driven gear, 22 a third motor gear, 23 a third drive shaft, 24 a third drive gear, 25 a third driven toothed disc, 26 a third drive axle, 27 a third drive wheel, 28 a support wheel, 29 a support wheel carrier, 30 a support bar, 31 a fixed nut, 32 a telescoping rod, 33 a spring.
Detailed Description
The invention is described in detail below with reference to the attached drawing figures:
referring to fig. 1, 2-a and 2-b, the remote control rolling ball according to the present invention comprises three major parts of a spherical housing 1, a driving device and a supporting device, wherein the driving device is composed of three identical driving parts, each of the three driving parts forms an included angle of 120 °, wherein the first driving part comprises a first driving wheel 2, a first driven gear disc 3, a first driving wheel shaft 4, a frame 5, a first transmission gear 6, a first transmission shaft 7, a first motor gear 8, a first motor driven gear 9, a first motor 10, a control unit 11, the second driving part comprises a second motor driven gear 12, a second transmission shaft 13, a second transmission gear 14, a second driven gear disc 15, a second driving wheel 16, a second driving wheel shaft 17, a second motor gear 18, a second motor 19, the third driving part comprises a third motor 20, a third motor driven gear 21, a third motor gear 22, a third transmission shaft 23, a third driven gear 24, a third driven gear disc 25, a third driving wheel shaft 26, a third driving wheel 27, and the supporting device comprises a supporting wheel support bar 28, a supporting wheel carrier 29, a fixing nut 31, a telescopic nut 33.
Referring to fig. 1 and 3, in the first driving part of the present invention, a first driving wheel 2 is fixedly connected with a first driving wheel shaft 4, the first driving wheel shaft 4 is fixedly connected with a first driven fluted disc 3, the first driving wheel shaft 4 is rotationally connected with a frame 5, the first driven fluted disc 3 is meshed with a first transmission gear 6, the first transmission gear 6 is fixedly connected with a first transmission shaft 7, the first transmission shaft 7 is rotationally connected with the frame 5, the first transmission shaft 7 is fixedly connected with a first motor driven gear 9, the first motor driven gear 9 is meshed with a first motor gear 8, the first motor gear 8 is fixedly connected with a first motor 10, the first motor 10 is fixed on the frame 5, and the second driving part and the third driving part are identical to the first driving part.
Referring to fig. 4, three branches of the frame 5 form an included angle of 120 degrees.
Referring to fig. 5-a, 5-b and 5-c, the upper end of the supporting wheel frame 29 is a cylindrical hollow pin hole, the peripheral portion of the wall of the pin hole is an external thread, and the lower end of the supporting frame is a wheel axle bracket.
Referring to fig. 6-a and 6-b, the upper end of the fixing nut 31 is an internal thread, and the lower end of the fixing nut 31 is provided with a round hole.
Referring to fig. 7, the left end portion of the telescopic rod 32 is an external thread, and the right end of the telescopic rod 32 is a disc-shaped baffle.
Referring to fig. 8, the left end portion of the support rod 30 is externally threaded, and the right end of the support rod 30 is internally threaded.
Referring to fig. 2-a and fig. 2-b, the right end of the telescopic rod 32 is inserted into the hollow pin hole of the supporting wheel frame 29, and the periphery of the disc baffle at the right end of the telescopic rod 32 is matched with the inner wall of the hollow pin hole of the supporting wheel frame 29 to form a revolute pair; the round hole at the lower end of the fixed nut 31 is matched with the telescopic rod 32 to form a revolute pair, and the internal thread at the upper end of the fixed nut 31 is matched with the external thread at the periphery of the pin hole wall of the supporting wheel frame 29 to form a bolt connection; the spring 33 is sleeved on the telescopic rod 32, and an external thread at the left end of the telescopic rod 32 is matched with an internal thread at the right end of the supporting rod 30 to form a bolt connection; the external thread at the left end of the supporting rod 30 is matched with the frame 5 to form threaded connection.
Referring to fig. 1 and 9, the first driving axle 4 is fixedly connected with the first driving wheel 2, and the first driving axle 4 is fixedly connected with the first driven fluted disc 3.
Referring to fig. 2-a and 10, the supporting wheel 28 is fixedly connected to a wheel axle, which is fixedly connected to a supporting wheel frame 29.
Referring to fig. 1, 11 and 12, the first driven gear 3 is meshed with the first transmission gear 6, and the direction of power transmission is changed by the first driven gear 3.
Referring to fig. 13, 14-a and 14-b, the power of the first motor 10 is output by a gear pair composed of the first motor gear 8 and the first motor driven gear 9.
Referring to fig. 1, three motors are controlled by a control unit 11.
Referring to fig. 15 and 16, the remote control system uses a single-chip microcomputer as a core and further comprises a wireless receiver, a power supply, a driving module and three motors, and the remote control mainly comprises the power supply, the single-chip microcomputer and a wireless transmitter.
Working principle of remote control rolling ball:
referring to fig. 1 and 3, power is output by a first motor 10, and is transmitted to a first transmission shaft 7 through a gear pair consisting of a first motor gear 8 and a motor driven gear 9, the first transmission shaft 7 transmits the power to a first driving wheel shaft 4 through a gear pair consisting of a first transmission gear 6 and a first driven fluted disc 3, the first driving wheel shaft 4 drives a first driving wheel 2, the first driving wheel 2 drives a spherical shell 1 to rotate, and the power transmission process of a second driving part and a third driving part is the same as that of the first driving part.
Referring to fig. 1, 15 and 16, the remote controller sends out a remote control command, when the wireless receiver of the rolling ball receives wireless signals, the three motors are controlled to rotate, the rolling direction of the remote control rolling ball can be controlled by changing the rotation speed ratio of the three motors, when only the first motor 10 rotates, the rolling ball advances or retreats, when the first motor 10 and the second motor 19 rotate at a rotation speed greater than 1:1, the rolling ball advances or retreats in a range from 0 ° to 60 ° at left, when the first motor 10 and the second motor 19 rotate at a rotation speed greater than 1:1, the rolling ball advances or retreats in a range from 60 ° to 120 ° at left, when the first motor 10 and the second motor 19 rotate at a rotation speed less than 1:1, the rolling ball advances or retreats in a range from 120 ° to 180 ° at left, when the first motor 10 and the third motor 20 rotate at a rotation speed greater than 1:1, the rolling ball advances or retreats in a range from 0 ° to 60 ° to 20 ° at right, and the first motor 10 and the third motor 20 advances or retreats in a rotation speed range from 60 ° to 20 ° at right, and the first motor 20 to the first motor 20 and the third motor advances or retreats at a rotation speed less than 1:1, and the third motor 20 advances or retreats in a rotation speed range from 60 ° to 20 ° at right, and the first motor 20 to the rotation speed less than 1:1, and the rolling ball advances or retreats in a range from 60 ° to the rotation speed to the first motor 20 to the first motor and the first motor 20 and the third motor rotates at a rotation speed within a range from 60 ° to the rotation speed to the first motor is less than 1 ° to the rotation speed to the first motor 1.
Claims (1)
1. The remote control rolling ball is characterized by comprising a spherical shell (1), a first driving wheel (2), a first driven fluted disc (3), a first driving wheel shaft (4), a frame (5), a first transmission gear (6), a first transmission shaft (7), a first motor gear (8), a first motor driven gear (9), a first motor (10), a control unit (11), a second motor driven gear (12), a second transmission shaft (13), a second transmission gear (14), a second driven fluted disc (15), a second driving wheel (16), a second driving wheel shaft (17), a second motor gear (18), a second motor (19), a third motor (20), a third motor driven gear (21), a third motor gear (22), a third transmission shaft (23), a third transmission gear (24), a third driven fluted disc (25), a third driving wheel shaft (26), a third driving wheel (27), a supporting wheel (28), a supporting wheel carrier (29), a supporting rod (30), a fixing nut (31), a telescopic rod (32), a spring (33), a supporting wheel (28) and a first driving wheel (2), the second driving wheel (16) and the third driving wheel (27) are in direct contact with the spherical shell (1), the first driving wheel (2) is fixedly connected with the first driving wheel shaft (4), the first driving wheel shaft (4) is fixedly connected with the first driven fluted disc (3), the first driving wheel shaft (4) is rotationally connected with the frame (5), the first driven fluted disc (3) is meshed with the first driven fluted disc (6), the first driving gear (6) is fixedly connected with the first driving shaft (7), the first driving shaft (7) is rotationally connected with the frame (5), the first driving shaft (7) is fixedly connected with the first motor driven gear (9), the first motor driven gear (9) is meshed with the first motor gear (8), the first motor gear (8) is fixedly connected with the first motor (10), the first motor (10) is fixedly arranged on the frame (5), the second driving wheel (16) is fixedly connected with the second driving fluted disc (17), the second driving wheel shaft (17) is fixedly connected with the second driven fluted disc (15), the second driving wheel shaft (17) is rotationally connected with the second driven fluted disc (5), the second driving wheel (17) is rotationally connected with the second driven fluted disc (14) fixedly connected with the second driving shaft (13), the second transmission shaft (13) is fixedly connected with the second motor driven gear (12), the second motor driven gear (12) is meshed with the second motor gear (18), the second motor gear (18) is fixedly connected with the second motor (19), the second motor (19) is fixedly connected with the frame (5), the third driving wheel (27) is fixedly connected with the third driving wheel shaft (26), the third driving wheel shaft (26) is fixedly connected with the third driven fluted disc (25), the third driving wheel shaft (26) is rotationally connected with the frame (5), the third driven fluted disc (25) is meshed with the third transmission gear (24), the third transmission gear (24) is fixedly connected with the third transmission shaft (23), the third transmission shaft (23) is rotationally connected with the frame (5), the third transmission shaft (23) is fixedly connected with the third motor driven gear (21), the third motor driven gear (21) is meshed with the third motor gear (22), the third motor gear (22) is fixedly connected with the third motor (20), the third motor (20) is fixedly connected with the frame (5), the third driven fluted disc (25) is meshed with the third transmission gear (24), the third transmission shaft (24) is fixedly connected with the third transmission shaft (23) and the third motor driven gear (21) is fixedly connected with the frame (30), the fixed nut (31) is rotationally connected with the telescopic rod (32), the telescopic rod (32) is rotationally connected with the supporting wheel frame (29), the fixed nut (31) is in bolt connection with the supporting wheel frame (29), the remote control rolling ball comprises a spherical shell (1), a driving device and a supporting device, the driving device consists of three completely same driving parts, each driving part forms an included angle of 120 degrees, wherein the first driving part comprises a first driving wheel (2), a first driven fluted disc (3), a first driving wheel shaft (4), a frame (5), a first transmission gear (6), a first transmission shaft (7), a first motor gear (8), a first motor driven gear (9), a first motor (10) and a control unit (11), the second driving part comprises a second motor driven gear (12), a second transmission shaft (13), a second transmission gear (14), a second driven fluted disc (15), a second driving wheel (16), a second driving wheel shaft (17), a second motor gear (18), a second motor (19), a third driving part comprises a third motor driven gear (20), a third motor driven gear (21), a third motor driven gear (22), a third driven gear (24), a third driven gear (25) and a third driven gear (25) The third driving wheel (27), the supporting device includes supporting wheel (28), supporting wheel carrier (29), bracing piece (30), fixation nut (31), telescopic link (32), spring (33), bracing piece (30) and telescopic link (32) bolted connection, telescopic link (32) and supporting wheel carrier (29) rotate to be connected, fixation nut (31) and supporting wheel carrier (29) bolted connection, fixation nut (31) and telescopic link (32) rotate to be connected, spring (33) cover is on telescopic link (32), spring (33) and bracing piece (30) fixed connection, spring (33) and fixation nut (31) fixed connection, telescopic link (32) and supporting wheel carrier (29) can axial slip also coaxial rotation, first driving wheel (2) and first driving wheel axle (4) fixed connection, first driving wheel axle (4) and first driven fluted disc (3) fixed connection, first driving wheel axle (4) and frame (5) rotate to be connected, first driven fluted disc (3) and first transmission gear (6) mesh, first transmission gear (6) and first transmission shaft (7) fixed connection, first driven gear (7) and first motor (7) rotate to be connected first transmission shaft (9) fixed connection, the first motor driven gear (9) is meshed with the first motor gear (8), the first motor gear (8) is fixedly connected with the first motor (10), the first motor (10) is fixed on the frame (5), power is output by the first motor (10), the power is transmitted to the first transmission shaft (7) through a gear pair consisting of the first motor gear (8) and the motor driven gear (9), the first transmission shaft (7) transmits the power to the first driving wheel shaft (4) through a gear pair consisting of the first transmission gear (6) and the first driven fluted disc (3), the first driving wheel shaft (4) drives the first driving wheel (2), the first driving wheel (2) drives the spherical shell (1) to rotate the second driving part, the third driving part is connected in a mode, and the power transmission process is identical with that of the first driving part, the remote controller sends out a remote control instruction, when the wireless receiver of the rolling ball receives wireless signals, the three motors are controlled to rotate, the rolling direction of the remote control rolling ball can be controlled by changing the rotation speed ratio of the three motors, when only the first motor (10) rotates, the rolling ball advances or retreats, when the first motor (10) and the second motor (19) rotate at a rotation speed greater than 1:1, the rolling ball advances or retreats in the range of 0 DEG to 60 DEG at the left front, when the first motor (10) and the second motor (19) rotate at a rotation speed of 1:1, the rolling ball advances or retreats in the direction of 60 DEG at the left front, the first motor (10) and the second motor (19) rotate at a rotation speed of less than 1:1, the rolling ball advances or retreats in a direction range of 60 DEG to 120 DEG on the left side, the second motor (19) and the third motor (20) rotate at a rotation speed of more than 1:1, the rolling ball advances or retreats in a direction range of 120 DEG to 180 DEG on the left side, the first motor (10) and the third motor (20) rotate at a rotation speed of more than 1:1, the rolling ball advances or retreats in a direction range of 0 DEG to 60 DEG on the right side, the first motor (10) and the third motor (20) rotate at a rotation speed of 1:1, the rolling ball advances or retreats in a direction range of 60 DEG to 120 DEG on the right side, and the second motor (19) and the third motor (20) advance or retreat in a direction range of 120 DEG on the right side when rotating at a rotation speed of less than 1:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164163.7A CN106693399B (en) | 2017-03-20 | 2017-03-20 | Remote control rolling ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164163.7A CN106693399B (en) | 2017-03-20 | 2017-03-20 | Remote control rolling ball |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106693399A CN106693399A (en) | 2017-05-24 |
| CN106693399B true CN106693399B (en) | 2023-04-25 |
Family
ID=58886895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710164163.7A Active CN106693399B (en) | 2017-03-20 | 2017-03-20 | Remote control rolling ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106693399B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110090408B (en) * | 2019-04-18 | 2021-05-07 | 姜星宇 | Naughty leather ball |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19809168A1 (en) * | 1998-02-26 | 1999-09-09 | Riesen | Ball-shaped hollow toy |
| CN1695905A (en) * | 2005-06-17 | 2005-11-16 | 北京航空航天大学 | Omnibearing movable spherical robot |
| JP2009125556A (en) * | 2007-11-19 | 2009-06-11 | Tokyo Yusho:Kk | Three-dimensional object consisting of moving block |
| CN203170022U (en) * | 2013-04-12 | 2013-09-04 | 蓝帽子(厦门)文化传播有限公司 | Wirelessly controlled ball toy |
| CN206777866U (en) * | 2017-03-20 | 2017-12-22 | 吉林大学 | It is remotely controlled roller ball |
-
2017
- 2017-03-20 CN CN201710164163.7A patent/CN106693399B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19809168A1 (en) * | 1998-02-26 | 1999-09-09 | Riesen | Ball-shaped hollow toy |
| CN1695905A (en) * | 2005-06-17 | 2005-11-16 | 北京航空航天大学 | Omnibearing movable spherical robot |
| JP2009125556A (en) * | 2007-11-19 | 2009-06-11 | Tokyo Yusho:Kk | Three-dimensional object consisting of moving block |
| CN203170022U (en) * | 2013-04-12 | 2013-09-04 | 蓝帽子(厦门)文化传播有限公司 | Wirelessly controlled ball toy |
| CN206777866U (en) * | 2017-03-20 | 2017-12-22 | 吉林大学 | It is remotely controlled roller ball |
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| Publication number | Publication date |
|---|---|
| CN106693399A (en) | 2017-05-24 |
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