CN106693377A - Electric yo-yo - Google Patents
Electric yo-yo Download PDFInfo
- Publication number
- CN106693377A CN106693377A CN201710101613.8A CN201710101613A CN106693377A CN 106693377 A CN106693377 A CN 106693377A CN 201710101613 A CN201710101613 A CN 201710101613A CN 106693377 A CN106693377 A CN 106693377A
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- CN
- China
- Prior art keywords
- support
- electronic
- casing
- circuit board
- drive mechanism
- 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.)
- Pending
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H1/00—Tops
- A63H1/30—Climbing tops, e.g. Yo-Yo
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- Toys (AREA)
Abstract
The invention is applicable to the field of toys and provides an electric yo-yo which comprises a spherical shell, a driving mechanism, a circuit board, a battery and a support, wherein the driving mechanism is used for driving the shell to roll, the circuit board is used for controlling the driving mechanism, the battery is connected with the circuit board, and the support is used for supporting the driving mechanism. The driving mechanism is electrically connected with the circuit board, the driving mechanism is mounted in the shell, the circuit board and the battery are mounted on the support, and the support is arranged in the shell and pivotally connected with the shell. The driving mechanism is arranged in spherical shell, supported in the shell by the support and controlled by the circuit board, so that the driving mechanism can drive the shell to roll. When the electric yo-yo is placed on the ground, the electric yo-yo can automatically roll to attract attention, the electric yo-yo is found easily by children or pets, manpower can be liberated, people do not need to constantly stare at the electric yo-yo, and the electric yo-yo is convenient to use.
Description
Technical field
The invention belongs to toy art, more particularly to a kind of electronic yo-yo.
Background technology
Yo-yo is ball-shaped toy.In band pet, when such as walking a dog, pet can be typically teased using yo-yo, or make
Pet is trained with yo-yo.Certainly when carrying small children, the attention of child can also be attracted using yo-yo sometimes, or guide small
The curiosity of child, guiding child's walking.
And current yo-yo generally requires rolling manually, to cause the attention of child, or give pet for change.However, every
During secondary object for appreciation, it is required to promote yo-yo manually；After yo-yo rolling is remote, will stop, if child or pet do not find, just
Need to roll yo-yo again, using extremely inconvenient.
The content of the invention
It is an object of the invention to provide a kind of electronic yo-yo, it is intended to which solving current yo-yo cannot automatically move, inhale
Draw the problem of attention.
The present invention is achieved in that a kind of electronic yo-yo, including spherical casing, for driving what the casing was rolled
Drive mechanism, battery and the support driving machine for controlling the circuit board of the drive mechanism to be connected with the circuit board
The support of structure, the drive mechanism is electrical connected with the circuit board, and the drive mechanism is installed in the casing, the electricity
Road plate is installed on the support with the battery, and the branch is set up in the casing, and the support and the casing pivot
Connect.
Further, the drive mechanism includes the gear ring with internal tooth, the gear train for driving the gear ring to rotate
With the motor for driving the gear train, the gear ring and the casing diametrically corresponding circumferential inner surface fixing phase
Even, the motor is installed on the support, and the support is provided with and supports each gear in the gear train respectively
Support shaft.
Further, link support wheel, the branch also are pivotally connected including the diametric two ends respectively with the gear ring
Frame is provided with the pivot for supporting each support wheel respectively.
Further, circular rails are provided with the side of the internal tooth on the gear ring, each support wheel is roller, respectively
The roller is rolled and supports the circular rails.
Further, the both sides of the internal tooth are equipped with the circular rails, are articulated with a pair of institutes on each pivot respectively
State support wheel, and each centering two support wheels respectively positioned at the both sides of the internal tooth.
Further, first chamber is offered on the support, the motor is installed in the first chamber.
Further, second chamber is offered on the support, the battery is installed in the second chamber.
Further, also including the steering mechanism for turning to, the steering mechanism is installed on the support.
Further, the steering mechanism includes the steering block for adjusting the electronic yo-yo position of centre of gravity and driving institute
The deflecting motor of steering block swing is stated, the deflecting motor is fixed on the support.
Further, the casing includes the circular casing being connected with the drive mechanism and is buckled in the circular casing respectively
First hemispherical Shell and the second hemispherical Shell of both sides.
Be supported on drive mechanism in casing by support by setting drive mechanism in spherical casing by the present invention,
Drive mechanism is controlled by circuit board, makes drive mechanism drive casing to roll；So that when the electronic yo-yo is placed in ground,
Automatic rolling can be realized, to attract to note, is easy to child or pet to find, and then manpower can be liberated, stared at constantly without people
The firmly electronic yo-yo, convenient use.
Brief description of the drawings
Fig. 1 is a kind of dimensional structure diagram of electronic yo-yo provided in an embodiment of the present invention；
Fig. 2 is the electronic yo-yo decomposition texture schematic diagram of Fig. 1；
Fig. 3 is the front view of the internal structure of the electronic yo-yo of Fig. 2；
Fig. 4 is another decomposition texture schematic diagram of electronic yo-yo of Fig. 1；
Fig. 5 is the another decomposition texture schematic diagram of electronic yo-yo of Fig. 1；
Fig. 6 be Fig. 1 electronic yo-yo in drive mechanism and steering mechanism part-structure schematic diagram.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or may be simultaneously present centering elements.When an element is referred to as " being connected to " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.
Refer to Fig. 1 to Fig. 6, a kind of electronic yo-yo 100 provided in an embodiment of the present invention, including casing 10, driving machine
Structure 30, circuit board 20, battery 25 and support 40；Casing 10 is in spherical, so that the outer shape of the electronic yo-yo 100 is in spherical；
Support 40 is located in casing 10, and support 40 is connected with the pivot joint of casing 10, so as to support support 40 by casing 10, together
When support 40 can be relatively rotated in casing 10, i.e., casing 10 can be rotated with opposite brackets 40；Drive mechanism 30 is arranged on branch
On frame 40, drive mechanism 30 is supported by support 40, and drive mechanism 30 is supported in casing 10, drive mechanism 30 is used
For driving casing 10 to roll, to realize that the electronic yo-yo 100 is rolled automatically；Circuit board 20 and battery 25 are arranged on support 40
On, circuit board 20 and battery 25 are supported in casing 10 by support 40；Battery 25 is electrical connected with circuit board 20, so as to for
Circuit board 20 is powered, and circuit board 20 is electrical connected with drive mechanism 30, for controlling drive mechanism 30.
By setting drive mechanism 30 in spherical casing 10, and drive mechanism 30 is supported on by casing 10 by support 40
In, drive mechanism 30 is controlled by circuit board 20, make drive mechanism 30 drive casing 10 to roll；So as to work as the electronic yo-yo
100 when being placed in ground, it is possible to achieve automatic to roll, and to attract to note, is easy to child or pet to find, and then can liberate people
Power, the electronic yo-yo 100, convenient use are kept a close watch on without people constantly.Casing 10 is set to it is spherical, in the electronic yo-yo 100
In rotary course, it is to avoid the claw and face of injury pet；And when child grasps the electronic yo-yo 100, it is also possible to avoid
Injure the child.
Fig. 2, Fig. 3, Fig. 4 and Fig. 6 are referred to, drive mechanism 30 includes gear ring 31, gear train 32 and motor 33, tooth
There is internal tooth 311 on torus 31, and diametrically corresponding circumferential inner surface is fixedly linked with casing 10, i.e., and gear ring 31 is outer
Footpath is equal with the internal diameter of casing 10, so as to when gear ring 31 is arranged in casing 10, gear ring 31 is located at casing 10, and certain is straight
Position where the direction of footpath.Gear train 32 is meshed with the internal tooth 311 of gear ring 31, and motor 33 and the phase of gear train 32
Even, rotated by the drive gear set 32 of motor 33, to drive gear ring 31 to rotate, and then drive casing 10 to roll.Drive
Motor 33 is arranged on support 40, and support 40 is provided with the support shaft 46 of each gear in support gear train 32 respectively.In branch
Support shaft 46 is set on frame 40, so as to by each gear pivot joint in gear train 32, while conveniently supporting each gear.And set multiple
Gear, to form gear train 32, can play deceleration, improve the effect of driving torque.Motor 33 is arranged on support 40
On, can in order to stabilize support motor 33.Gear ring 31 is set, gear ring 31 is connected with casing 10, will pass through
Gear ring 31 drives casing 10 to roll.
In other embodiments, drive mechanism 30 can also be wheel hub motor, by the outer rotor of wheel hub motor and casing 10
Inner surface be fixedly linked, and the inner stator of wheel hub motor is connected with support 40, it is also possible to realize driving casing 10 to roll.
Also referring to Fig. 5, further, the electronic yo-yo 100 also includes gear gland 34, and gear gland 34 is installed
On support 40, gear gland 34 coordinates the two ends for supporting each support shaft 46 with support 40.Gear gland 34 is set, and is coordinated
Support 40 supports each support shaft 46, so that more stably each support shaft 46 is arranged on support 40, and then more stable twelve Earthly Branches
Prop up each gear in gear train 32.
Further, the electronic yo-yo 100 also includes support wheel 45, and the diametric two ends of gear ring 31 are all provided with
There is support wheel 45, support 40 is provided with the pivot 44 of the corresponding support wheel 45 in support gear ring 31 diametric(al) two ends respectively；
Pivot 44 is set on support 40, each support wheel 45 is arranged on corresponding pivot 44, so as to support wheel 45 be supported, and make
These support wheels 45 are located at the diametric two ends of gear ring 31 respectively.The structure, can be positioned support wheel 45, make branch
Support wheel 45 and the good cooperation of gear ring 31, prevent support wheel 45 from departing from gear ring 31, while can coordinate with gear train 32
Formed and be connected with formation supported at three point between gear ring 31, and then preferably by support 40 in gear ring 31, and and gear
Ring 31 is pivotally connected.Certainly, in other embodiments, it is also possible to wheel shaft is set in the both sides of support 40, and is connected with the pivot joint of casing 10.
Further, in the present embodiment, circular rails 312, each support wheel 45 are provided with the side of internal tooth 311 on gear ring 31
It is roller, each roller is rolled and supports circular rails 312.Circular rails 312 are set on gear ring 31, and support wheel 45 is set to rolling
Wheel, roller is supported in circular rails 312, can facilitate and support 40 is arranged on gear ring 31.In other embodiments, prop up
Support wheel 45 can also be external gear, be engaged with the internal tooth 311 of gear ring 31 by external gear, and cooperatively form three with gear train 32
Point support, support 40 is arranged in gear ring 31.
Further, in the present embodiment, the both sides of internal tooth 311 are equipped with circular rails 312, are articulated with respectively on each pivot 44
A pair of support wheels 45, and each centering two support wheels 45 respectively positioned at internal tooth 311 both sides.It is respectively mounted on each pivot 44
A pair of support wheels 45, and two support wheels 45 of each centering are respectively provided at the both sides of internal tooth 311, can easily position and prop up
Frame 40, makes support 40 be stably installed in gear ring 31.In other embodiments, it is also possible to only set one on gear ring 31
Circular rails 312 are provided with channel-shaped track by individual circular rails 312, to be positioned to support wheel 45.
Further, first chamber 41 is offered on support 40, motor 33 is arranged in first chamber 41.In support
First chamber 41 is set on 40, to install fixed drive motor 33, while can reduce support 40 being taken with motor 33
Space.Further, first chamber 41 is located at the side of two pivots 44 on support 40, and near the internal tooth of gear ring 31
311 position.The structure, when motor 33 is arranged in first chamber 41, can make the center of gravity of the electronic yo-yo 100
The corresponding position of deflection first chamber 41, i.e. center of gravity are located at the bottom of electronic yo-yo 100.
Further, second chamber 42 is offered on support 40, battery 25 is installed in second chamber 42.Second chamber is set
Room 42, to facilitate installation to fix battery 25.Further, the two ends of second chamber 42 are also equipped with cover plate 26, set cover plate
26, when battery 25 be arranged on second chamber 42 in, can by cover plate 26 come with the mating protection battery 25 of support 40.The present embodiment
In, second chamber 42 has two, is separately positioned on the both sides of first chamber 41, so as to install battery 25 in two second chambers 42
Afterwards, you can so that the center of gravity of the electronic yo-yo 100 is partial to the position of motor 33, even if the center of gravity of electronic yo-yo 100
Positioned at bottom；Balance can be played a part of simultaneously, make the electronic yo-yo 100 more steady.
Further, the electronic yo-yo 100 also includes the steering mechanism 50 for turning to, and steering mechanism 50 is installed on branch
On frame 40.Steering mechanism 50 is set, when drive mechanism 30 drives casing 10 to roll, steering can be played a part of, so as to can
To adjust rotating direction and the position of the electronic yo-yo 100 by steering mechanism 50.
Further, in the present embodiment, steering mechanism 50 includes steering block 51 and deflecting motor 52, and deflecting motor 52 is fixed
In on support 40, steering block 51 is arranged on deflecting motor 52, drives steering block 51 to swing by deflecting motor 52, is somebody's turn to do with adjusting
The position of the center of gravity of electronic yo-yo 100, so that the electronic yo-yo 100 is when rolling, the side where deflection steering block 51,
And then realize turning to.
Further, wireless module can be set on circuit board 20, such that it is able to realize that the remote control electronic yo-yo 100 is moved
It is dynamic, such as control the electronic yo-yo 100 to advance, retreat, turn left and turn right by remote control.In addition, wireless module can be
Bluetooth module, such that it is able to use mobile phone, the electronic yo-yo 100 is connected by bluetooth, to control the electricity by mobile phone
Dynamic yo-yo 100 is moved.Certainly, wireless module can also be the wireless modules such as wifi module or 3G, 4G.The electronic yo-yo
100 when funny child plays, and can such as control the electronic yo-yo 100 to move by mobile phone or remote control by the way of remote control
It is dynamic.Certainly, in funny pet, it is also possible to control the electronic yo-yo 100 to move by mobile phone or remote control.
Further, the electronic yo-yo 100 also includes loudspeaker, and loudspeaker are connected with circuit board 20, so as in funny pet
When, or to attract pet by sound.It is of course also possible to attract child by sound.Certainly, the electronic yo-yo 100
Also include light source, light source is connected with circuit board 20, so as to when pet is teased, or attract pet with by lighting.Certainly, also may be used
Attract child with by lighting.
Further, when teasing pet, the electronic yo-yo 100 can be set to automatic mode, by sound or hair
Light attracts pet, and when pet is close to the electronic yo-yo 100, the electronic yo-yo 100 can be rolled automatically.As pet is touching
During the electronic yo-yo 100, the center of gravity of steering block 51 changes in the electronic yo-yo 100, in making the electronic yo-yo 100
Circuit board 20 controls the electronic yo-yo 100 to roll automatically.In further embodiments, sensing can be installed on casing 10
Device, pet position is detected by sensor, and during so as to pet close to the electronic yo-yo 100, the electronic yo-yo 100 is rolled automatically
It is dynamic.
Specifically, in the present embodiment, steering block 51 is on support 40 away from the side of motor 33.So as to turn to
When block 51 swings, the position of centre of gravity of the electronic yo-yo 100 can be preferably adjusted.
Further, support 40 is provided with supporting surface 43, and circuit board 20 is arranged on supporting surface 43.Supporting surface 43 is set, can
To facilitate installation to fix circuit board 20.
Further, casing 10 includes circular casing 13, the first hemispherical Shell 11 and the second hemispherical Shell 12.The He of first hemispherical Shell 11
Second hemispherical Shell 12 is buckled in the both sides of circular casing 13 respectively, and circular casing 13 is connected with drive mechanism 30.Casing 10 is set three
Part, and center section is set to circular casing 13, it is connected with drive mechanism 30 with facilitating.In addition, setting circular casing 13, the first half
The hemispherical Shell 12 of spherical shell 11 and second, to facilitate processing and fabricating.Spherical casing 10 is connected to form by by three part, can be conveniently
Waterproofing design and control are realized, sealing ring such as is set between the hemispherical Shell 11 of circular casing 13 and first, in circular casing 13 and the second half
Sealing ring is set between spherical shell 12, to improve waterproof effect.
Specifically, in the present embodiment, circular casing 13 is fixedly linked with gear ring 31.Certainly, in other embodiments, gear
Ring 31 can be integrally formed with circular casing 13.In other embodiments, it is also possible to casing 10 is set to two halves ball portion, is passed through
Two hemisphere fasten phase side, form spherical casing 10.
Further, in the present embodiment, the first hemispherical Shell 11 and the second hemispherical Shell 12 are fixedly linked by screw.Specifically
Ground, sets location hole 313 on gear ring 31, and the first mounting post 113 is correspondingly arranged on the first hemispherical Shell 11, the second half
The second mounting post 121 is correspondingly arranged on spherical shell 12, the second mounting post 121 extends first through the location hole 313 on gear ring 31
, with the second mounting post 121 be connected location hole 313 by screw by the corresponding position of the first mounting post 113 on hemispherical Shell 11, so that
First hemispherical Shell 11 and the second hemispherical Shell 12 are fixedly linked, and the first hemispherical Shell 11 and the second hemispherical Shell 12 are placed in circular casing
13 both sides, and be fixedly linked with gear ring 31.In other embodiments, it is also possible to be connected through a screw thread the first hemispherical Shell 11
Both sides with the second hemispherical Shell 12 respectively with circular casing 13 are connected.
Further, battery 25 is rechargeable battery 25, and circuit board 20 is provided with charging inlet 21, and the first hemispherical Shell 11
On offer the opening 111 for exposing charging inlet 21, so that the plug of charger is inserted through the opening 111 on the first hemispherical Shell 11
Enter in charging inlet 21, charged with to battery 25.In other embodiments, it is also possible to by the first hemispherical Shell 11 and the second half
Spherical shell 12 is separated, to change battery 25.Further, lid shell is also equipped with the first hemispherical Shell 11, lid shell coordinates capping to be somebody's turn to do
Opening 111, with play a part of protection casing 10 in each device.
Further, controlling switch 22 is additionally provided with circuit board 20, and correspondence offers through hole on the second hemispherical Shell 12
122, operate the controlling switch 22 to be passed through the through hole 122.Further, the electronic yo-yo 100 also includes button 23,
Button 23 is slidably mounted in the through hole 122.Such that it is able to pass through to press the button 23, carry out operation-control switch 22.Further
Ground, the position on the second hemispherical Shell 12 corresponding to through hole 122 is provided with positioning sleeve 123.Positioning sleeve 123 is set, to install and to prop up
Support button 23.In other embodiments, wireless module can be set on circuit board 20, this is controlled so as to wirelessly
The rolling of electronic yo-yo 100.In other embodiments, controlling switch 22 can be soft-touch control, with by touch control.Should
Structure can further improve the water proofing property of casing 10.
Further, in the present embodiment, support 40 is shaped using zinc alloy diecasting, you can to ensure the intensity of support 40,
The center of gravity of the electronic yo-yo 100 can be made again near the position of motor 33, even if its center of gravity is near the electronic yo-yo
100 bottom.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of electronic yo-yo, it is characterised in that including spherical casing, for drive the casing to roll drive mechanism,
The battery being connected with the circuit board for the circuit board for controlling the drive mechanism and the support for supporting the drive mechanism,
The drive mechanism is electrical connected with the circuit board, and the drive mechanism is installed in the casing, the circuit board and institute
State battery to be installed on the support, the branch is set up in the casing, and the support is pivotally connected with the casing.
2. electronic yo-yo as claimed in claim 1, it is characterised in that the drive mechanism includes the gear with internal tooth
Ring, the gear train for driving the gear ring rotation and the motor for driving the gear train, the gear ring and the casing
Diametrically corresponding circumferential inner surface is fixedly linked, and the motor is installed on the support, and the support is provided with
The support shaft of each gear in the gear train is supported respectively.
3. electronic yo-yo as claimed in claim 2, it is characterised in that also including diametric(al) respectively with the gear ring
Two ends pivot joint link support wheel, the support is provided with the pivot for supporting each support wheel respectively.
4. electronic yo-yo as claimed in claim 3, it is characterised in that be provided with the side of the internal tooth on the gear ring
Circular rails, each support wheel is roller, and each roller is rolled and supports the circular rails.
5. electronic yo-yo as claimed in claim 4, it is characterised in that the both sides of the internal tooth are equipped with the circular rails,
Support wheel described in a pair is articulated with each pivot respectively, and two support wheels of each centering are located at the internal tooth respectively
Both sides.
6. electronic yo-yo as claimed in claim 2, it is characterised in that first chamber, the drive are offered on the support
Dynamic motor is installed in the first chamber.
7. the electronic yo-yo as described in claim any one of 2-6, it is characterised in that the second chamber is offered on the support
Room, the battery is installed in the second chamber.
8. the electronic yo-yo as described in claim any one of 1-6, it is characterised in that also including the steering machine for turning to
Structure, the steering mechanism is installed on the support.
9. electronic yo-yo as claimed in claim 7, it is characterised in that the steering mechanism includes electronic being slipped for adjusting this
The deflecting motor for slipping the steering block of ball position of centre of gravity and driving the steering block to swing, the deflecting motor is fixed on the support
On.
10. the electronic yo-yo as described in claim any one of 1-6, it is characterised in that the casing includes and the driving
The connected circular casing of mechanism and first hemispherical Shell and the second hemispherical Shell of the circular casing both sides are buckled in respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710101613.8A CN106693377A (en) | 2017-02-24 | 2017-02-24 | Electric yo-yo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710101613.8A CN106693377A (en) | 2017-02-24 | 2017-02-24 | Electric yo-yo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106693377A true CN106693377A (en) | 2017-05-24 |
Family
ID=58917060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710101613.8A Pending CN106693377A (en) | 2017-02-24 | 2017-02-24 | Electric yo-yo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106693377A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108029582A (en) * | 2017-12-04 | 2018-05-15 | 郑州游爱网络技术有限公司 | A kind of electric pet toy ball |
| CN113414154A (en) * | 2021-04-30 | 2021-09-21 | 长江水利委员会网络与信息中心 | Water color image recognition chamber suspension type automatic cleaning device |
| CN113577744A (en) * | 2021-08-05 | 2021-11-02 | 山东财经大学 | Tennis training device based on Internet of things and using method thereof |
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| CN86204644U (en) * | 1986-09-19 | 1987-07-22 | 任继业 | New-type mechanism for electric acrobatic toy |
| CN1262140A (en) * | 1999-02-05 | 2000-08-09 | 蒋纪喜 | Electric jump ball |
| CN1530156A (en) * | 2003-03-14 | 2004-09-22 | 张辉伦 | Vehicle with spherical structure |
| CN201105159Y (en) * | 2007-04-27 | 2008-08-27 | 蔡文华 | Remote controlling toy ball |
| CN203043556U (en) * | 2013-01-29 | 2013-07-10 | 林日壮 | Spherical toy driving mechanism |
| CN103231745A (en) * | 2013-04-28 | 2013-08-07 | 上海大学 | Five-drive spherical robot using mixed synchronous belt |
| CN206587400U (en) * | 2017-02-24 | 2017-10-27 | 深圳市比赛得科技有限公司 | Electronic yo-yo |
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2017
- 2017-02-24 CN CN201710101613.8A patent/CN106693377A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86204644U (en) * | 1986-09-19 | 1987-07-22 | 任继业 | New-type mechanism for electric acrobatic toy |
| CN1262140A (en) * | 1999-02-05 | 2000-08-09 | 蒋纪喜 | Electric jump ball |
| CN1530156A (en) * | 2003-03-14 | 2004-09-22 | 张辉伦 | Vehicle with spherical structure |
| CN201105159Y (en) * | 2007-04-27 | 2008-08-27 | 蔡文华 | Remote controlling toy ball |
| CN203043556U (en) * | 2013-01-29 | 2013-07-10 | 林日壮 | Spherical toy driving mechanism |
| CN103231745A (en) * | 2013-04-28 | 2013-08-07 | 上海大学 | Five-drive spherical robot using mixed synchronous belt |
| CN206587400U (en) * | 2017-02-24 | 2017-10-27 | 深圳市比赛得科技有限公司 | Electronic yo-yo |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108029582A (en) * | 2017-12-04 | 2018-05-15 | 郑州游爱网络技术有限公司 | A kind of electric pet toy ball |
| CN113414154A (en) * | 2021-04-30 | 2021-09-21 | 长江水利委员会网络与信息中心 | Water color image recognition chamber suspension type automatic cleaning device |
| CN113577744A (en) * | 2021-08-05 | 2021-11-02 | 山东财经大学 | Tennis training device based on Internet of things and using method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |
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| RJ01 | Rejection of invention patent application after publication |