CN203043556U - Spherical toy driving mechanism - Google Patents
Spherical toy driving mechanism Download PDFInfo
- Publication number
- CN203043556U CN203043556U CN 201320050027 CN201320050027U CN203043556U CN 203043556 U CN203043556 U CN 203043556U CN 201320050027 CN201320050027 CN 201320050027 CN 201320050027 U CN201320050027 U CN 201320050027U CN 203043556 U CN203043556 U CN 203043556U
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- driving wheel
- reduction gearing
- wheel
- ball
- driving mechanism
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Abstract
The utility model discloses a spherical toy driving mechanism which comprises a spherical shell body, a driving device and a remote controller. The driving device comprises a body, a right driving unit, a left driving unit, a driving circuit and a power source. The right driving unit, the left driving unit, the driving circuit and the power source are fixed on the body. The right driving unit comprises a motor I, a right speed reducer and a right driving wheel which are sequentially in motive power connection. The left driving unit comprises a motor II, a left speed reducer and a left driving wheel which are sequentially in motive power connection. According to the spherical toy driving mechanism, directions of rotation of the right driving wheel and the left driving wheel can be controlled through the remote controller and the driving circuit by a user, when the right driving wheel and the left driving wheel rotate in the same direction, the spherical toy driving mechanism starts to roll, when the right driving wheel and the left driving wheel rotate in the different directions, the whole structure starts to rotate, and therefore enjoyment and playability of a toy are improved.
Description
Technical field
The utility model belongs to the electronic toy technical field, relates in particular to a kind of ball-shaped toy driving mechanism.
Background technology
As everyone knows, toy is of a great variety.Electronic toy has functions such as action, action conversion, sounding because of it welcome.Yet, existing electronic toy is more with the animal type toy, as machine cat, robot dog, Santa Claus etc., or model automobile, aircraft etc., and common ball toy need artificially be thrown, play, could roll on the ground, otherwise transfixion, more dull, the ball toy of can taking action voluntarily is more rare.
The utility model content
Problem to be solved in the utility model is to provide a kind of ball-shaped toy driving mechanism that can make ball-shaped toy automatic rolling or rotation.
The utility model is achieved through the following technical solutions: a kind of ball-shaped toy driving mechanism, described ball-shaped toy driving mechanism comprises spherical shell, drive unit and remote controller, described drive unit comprises body, right driver element, left side driver element, drive circuit and power supply, described right driver element, left side driver element, drive circuit and power supply are fixed on the described body, described right driver element comprises the motor I of power connection successively, right decelerator and right driving wheel, described left driver element comprises the motor II of power connection successively, left side decelerator and left driving wheel, described drive circuit connects power supply, described drive circuit is connected with described remote controller radio communication and in order to control described motor I and motor II, be oppositely arranged about described right driving wheel and described left driving wheel, and the rotation of right driving wheel and the rotation of described left driving wheel are located along the same line, described right driving wheel, described left driving wheel contacts so that described drive unit is positioned in the described spherical shell with the inner surface of described spherical shell.
As further improvement in the technical proposal, described ball-shaped toy driving mechanism comprises support unit, support wheel and back support wheel before described support unit comprises, be oppositely arranged before and after support wheel and the described back support wheel before described, in order to the front and rear of support drive device, so that it does not directly contact the generation sliding friction with the inner surface of spherical shell.
As further improvement in the technical proposal, be equipped with anti-skidding line on described preceding support wheel and the described back support wheel, be equipped with anti-skidding line on described right driving wheel and the described left driving wheel.
As further improvement in the technical proposal, rotation, the rotation of described right driving wheel and the rotation of described left driving wheel of the rotation of described preceding support wheel, described back support wheel are parallel to each other.
As further improvement in the technical proposal, described right driving wheel is identical with described left driving wheel structure and be symmetrical set, described before support wheel and front and back identical with described back support wheel structure be symmetrical arranged.
As further improvement in the technical proposal, described right driving wheel, described left driving wheel, described preceding support wheel and described back support wheel all contact simultaneously with the inner surface of described spherical shell.
As further improvement in the technical proposal, described spherical shell comprises the first half and Lower Half, and the described first half is fixedlyed connected with described Lower Half.
As further improvement in the technical proposal, the outer surface of described right driving wheel and the outer surface of described left driving wheel are the conical surface or cambered surface more to be adjacent to the inner surface of spherical shell.
As further improvement in the technical proposal, the outer surface of described right driving wheel and the outer surface of described left driving wheel are spherical calotte, and the radius of curvature of the outer surface of the radius of curvature of the outer surface of described right driving wheel and described left driving wheel equates so that described right driving wheel fully contacts with the inner surface of described spherical shell with described left driving wheel with the radius of curvature of the inner surface of described spherical shell.
As further improvement in the technical proposal, described right driver element is identical with described left structure of driving unit, described right decelerator comprises right reduction gearing, left side reduction gearing, the 3rd reduction gearing, the 4th reduction gearing, the 5th reduction gearing, the right-hand rotation moving axis, left-hand rotation moving axis and the 3rd turning cylinder, the output gear engagement of described right reduction gearing and described motor I, described right reduction gearing and described left reduction gearing all are fixed on the described right-hand rotation moving axis, described the 3rd reduction gearing and described left reduction gearing engagement, described the 3rd reduction gearing and described the 4th reduction gearing all are fixed on the described left-hand rotation moving axis, described the 5th reduction gearing and the engagement of described the 4th reduction gearing, described the 5th reduction gearing and described right driving wheel all are fixed on described the 3rd turning cylinder.
The beneficial effects of the utility model are: according to ball-shaped toy driving mechanism of the present utility model, the user can be by remote controller and drive circuit, starter I and motor II, and control the rotation direction of right driving wheel and left driving wheel, when right driving wheel and left driving wheel turned in the same direction, total began to roll, and when right driving wheel and left driving wheel rotate towards different directions, total begins rotation, has improved interest and the playability of toy.
Description of drawings
Fig. 1 is the schematic appearance according to the ball-shaped toy driving mechanism of a specific embodiment of the present utility model.
Fig. 2 is the schematic internal view of ball-shaped toy driving mechanism among Fig. 1, and it has shown the structure of Lower Half and drive unit.
Fig. 3 is another schematic internal view of ball-shaped toy driving mechanism among Fig. 1, and it has further shown two reducer structures.
Fig. 4 is the enlarged diagram of the drive unit of ball-shaped toy driving mechanism among Fig. 1.
Fig. 5 is another enlarged diagram of the drive unit of ball-shaped toy driving mechanism among Fig. 1, and its cover body that has removed two decelerators is so that the clear structure that shows decelerator.
Fig. 6 is the annexation schematic diagram of ball-shaped toy driving mechanism remote controller, drive circuit, power supply among Fig. 1.
Fig. 7 is the enlarged diagram of the right driver element of ball-shaped toy driving mechanism among Fig. 1.
Fig. 8 is another enlarged diagram of the right driver element of ball-shaped toy driving mechanism among Fig. 1, and its cover body that has removed right decelerator is so that the clear structure that shows this decelerator.
The specific embodiment
Be introduced below in conjunction with the specific embodiment of accompanying drawing to ball-shaped toy driving mechanism of the present utility model.
As Fig. 1 to Fig. 4, and shown in Figure 6, the ball-shaped toy driving mechanism of present embodiment comprises spherical shell 100, drive unit 200 and remote controller 700 generally.Wherein, as shown in Figure 4 and Figure 5, described drive unit 200 comprises body 300, right driver element 400, left driver element 500, support unit 600, drive circuit 800 and power supply 900.Described right driver element 400, described left driver element 500, described support unit 600 reach and all are fixed on the described body 300, and described drive circuit 800 and power supply 900 are fixed in described body 300 inside.
As depicted in figs. 1 and 2, described spherical shell 100 comprises the first half 102 and Lower Half 104.The described first half 102 is fixedlyed connected with described Lower Half 104.And, be connected to releasable connection between the first half 102 and the Lower Half 104, so that safeguard in using.Yet the utility model is not limited thereto, and for example described spherical shell 100 also can arrange an opening to be opened/closed, picks and places drive unit 200 by this opening.
As shown in Figure 4, described right driver element 400 comprises motor I 402, right decelerator 404 and the right driving wheel 406 of power connection successively.Described left driver element 500 is identical with described right driver element 400 structures, and it comprises motor II 502, left decelerator 504 and the left driving wheel 506 of power connection successively.Described drive circuit 800 is connected with power supply 900, and power supply 900 is used for to power supplies such as drive circuit 800, motor I 402 and motor II 502.And described power supply 900 can be internal battery.As shown in Figure 6, described drive circuit 800 is connected with described remote controller 700 radio communications, and in order to the unlatching of controlling described motor I 402 and described motor II 502, close and rotation direction, and then control start and stop and the rotation direction of described right driving wheel 406 and described left driving wheel 506.Described drive circuit 800 can adopt existing universal remote control technology with the control principle of described remote controller 700.
Described right driving wheel 406 is oppositely arranged with described left driving wheel about 506.And the rotation of the rotation of described right driving wheel 406 and described left driving wheel 506 is located along the same line.As shown in Figure 4, support wheel 602 and back support wheel 604 before described support unit 600 comprises.Support wheel 602 and support wheel 604 front and back, described back are oppositely arranged before described.And described right driving wheel 406, described left driving wheel 506, described preceding support wheel 602 and described back support wheel 604 all contact so that described drive unit 200 is placed in the described spherical shell 100 simultaneously with the inner surface 1042 of described spherical shell 100.Yet the utility model is not limited thereto, and for example described support unit 600 can only comprise a support wheel, as long as the plane that support unit 600 can constitute support drive devices 200 and drive unit 200 is suspended with right driving wheel 406 and left driving wheel 506.
In the present embodiment, described right driving wheel 406 is identical with described left driving wheel 506 structures and be symmetrical set about whole drive unit 200, described before support wheel 602 identical with described back support wheel 604 structures and be symmetrical arranged about whole drive unit 200 front and back.Rotation, the rotation of described right driving wheel 406 and the rotation of described left driving wheel 506 of the rotation of support wheel 602, described back support wheel 604 are parallel to each other before described.As shown in Figure 5, described preceding support wheel 602 is provided with anti-skidding line 6022; Described back support wheel 604 is provided with anti-skidding line 6042.Inner surface 1042 CONTACT WITH FRICTION of anti-skidding line 6022 and spherical shell 100, inner surface 1042 CONTACT WITH FRICTION of anti-skidding line 6042 and spherical shell 100.
The outer surface of the right driving wheel 406 of ball-shaped toy driving mechanism of the present utility model and the outer surface of left driving wheel 506 are preferably the part conical surface, cambered surface or spherical calotte.The part conical surface means that to clip conical surface head remaining substantially as the curved surface on round platform surface; And spherical calotte means the sphere of a part.
Shown in Fig. 5 signal, the outer surface of the outer surface of right driving wheel 406 and left driving wheel 506 is spherical calotte.And, the radius of curvature of the outer surface of right driving wheel 406 and the outer surface of left driving wheel 506 equates with the radius of curvature of the inner surface 1042 of described spherical shell 100, so that described right driving wheel 406 all fully contacts with the inner surface 1042 of described spherical shell 100 with described left driving wheel 506.Yet the utility model is not limited thereto, and described right driving wheel 406, described left driving wheel 506, described preceding support wheel 602 and described back support wheel 604 also can all contact with inner surface 1042 lines of described spherical shell 100.
In the present embodiment, described right driver element 400 is identical with described left driver element 500 structures.Therefore, only right driver element 400 is introduced below, and omission is to the description of described left driver element 500.As Fig. 5, Fig. 7 and shown in Figure 8, described right decelerator 404 comprises first reduction gearing 4044, second reduction gearing 4046, the 3rd reduction gearing 4048, the 4th reduction gearing 4050, the 5th reduction gearing 4052, first turning cylinder 4043, second turning cylinder 4045 and the 3rd turning cylinder 4047.Wherein, described first reduction gearing 4044 and described second reduction gearing 4046 all are fixed on described first turning cylinder 4043.Described the 3rd reduction gearing 4048 and described the 4th reduction gearing 4050 all are fixed on described second turning cylinder 4045.Described the 5th reduction gearing 4052 and described right driving wheel 406 all are fixed on described the 3rd turning cylinder 4047.Described first reduction gearing 4044 meshes with the output gear 4042 of described motor I 402.Described the 3rd reduction gearing 4048 and 4046 engagements of described second reduction gearing.Described the 5th reduction gearing 4052 and 4050 engagements of described the 4th reduction gearing.Thus, the transmission of power that described motor I 402 is exported is to right driving wheel 406.
Introduce the elemental motion principle of the ball-shaped toy driving mechanism of present embodiment below with reference to Fig. 2 to Fig. 5.On the one hand, when the user passes through remote controller 700 and drive circuit 800 starter I 402 and motor II 502, and when right driving wheel 406 and left driving wheel 506 all rotate in the same way along the A direction, as shown in Figure 2, right driving wheel 406 and left driving wheel 506 all and between the inner surface 1042 of spherical shell 100 produce frictional force.Simultaneously right driving wheel 406 drives spherical shell 100 and produces relative backward rotation, and left driving wheel 506 also drives spherical shell 100 relative counter motions.Thus, relative displacement takes place between drive unit 200 and the spherical shell 100, its external manifestation is that spherical shell 100 rolls forward, when spherical shell 100 rolled forward, drive unit 200 was on the one hand with respect to moving on spherical shell 100 centers of gravity, therefore under the effect of the gravity of drive unit 200, spherical shell 100 also is pressed down and further orders about it and roll forward, so also make drive unit 200 centers of gravity descend, trend towards being returned to original low level, recover reset condition.So go round and begin again, total does not stop to roll forward.This is the principle of rolling forward, and the principle of rolling backward is identical, and direction is opposite.
On the other hand, when the user passes through remote controller 700 and drive circuit 800 starter I 402 and motor II 502, and right driving wheel 406 rotates along the A direction, left driving wheel 506 is during along B direction (opposite with the A direction) reverse rotation, as shown in Figure 3, right driving wheel 406 and left driving wheel 506 all and between the inner surface 1042 of spherical shell 100 produce frictional force.Right driving wheel 406 orders about spherical shell 100 and moves backward; Travel forward and left driving wheel 506 orders about spherical shell 100, form two " stirring " moments in the same way.Thus, make total begin the original place rotation.
The above specific embodiment has been described in detail the utility model, and formation is to restriction of the present utility model but these are not.Protection domain of the present utility model is not limited with above-mentioned embodiment, as long as the equivalence that those of ordinary skills do according to the utility model institute disclosure is modified or changed, all should include in the protection domain of putting down in writing in claims.
Claims (10)
1. ball-shaped toy driving mechanism, it is characterized in that, described ball-shaped toy driving mechanism comprises spherical shell, drive unit and remote controller, described drive unit comprises body, right driver element, left side driver element, drive circuit and power supply, described right driver element, left side driver element, drive circuit and power supply are fixed on the described body, described right driver element comprises the motor I of power connection successively, right decelerator and right driving wheel, described left driver element comprises the motor II of power connection successively, left side decelerator and left driving wheel, described drive circuit connects power supply, described drive circuit is connected with described remote controller radio communication and in order to control described motor I and motor II, be oppositely arranged about described right driving wheel and described left driving wheel, and the rotation of right driving wheel and the rotation of described left driving wheel are located along the same line, described right driving wheel, described left driving wheel contacts so that described drive unit is positioned in the described spherical shell with the inner surface of described spherical shell.
2. ball-shaped toy driving mechanism according to claim 1 is characterized in that, described ball-shaped toy driving mechanism comprises support unit, and support wheel and back support wheel before described support unit comprises are oppositely arranged before and after described preceding support wheel and the described back support wheel.
3. ball-shaped toy driving mechanism according to claim 2 is characterized in that, is equipped with anti-skidding line on described preceding support wheel and the described back support wheel, is equipped with anti-skidding line on described right driving wheel and the described left driving wheel.
4. ball-shaped toy driving mechanism according to claim 2 is characterized in that, rotation, the rotation of described right driving wheel and the rotation of described left driving wheel of the rotation of described preceding support wheel, described back support wheel are parallel to each other.
5. ball-shaped toy driving mechanism according to claim 2 is characterized in that, described right driving wheel is identical with described left driving wheel structure and be symmetrical set, described before support wheel and front and back identical with described back support wheel structure be symmetrical arranged.
6. ball-shaped toy driving mechanism according to claim 2 is characterized in that, described right driving wheel, described left driving wheel, described preceding support wheel and described back support wheel all contact simultaneously with the inner surface of described spherical shell.
7. according to the described ball-shaped toy driving mechanism of the arbitrary claim of claim 1 to 6, it is characterized in that described spherical shell comprises the first half and Lower Half, the described first half is fixedlyed connected with described Lower Half.
8. according to the described ball-shaped toy driving mechanism of the arbitrary claim of claim 1 to 6, it is characterized in that the outer surface of described right driving wheel and the outer surface of described left driving wheel are the conical surface or cambered surface.
9. according to the described ball-shaped toy driving mechanism of the arbitrary claim of claim 1 to 6, it is characterized in that, the outer surface of described right driving wheel and the outer surface of described left driving wheel are spherical calotte, and the radius of curvature of the outer surface of the radius of curvature of the outer surface of described right driving wheel and described left driving wheel equates so that described right driving wheel fully contacts with the inner surface of described spherical shell with described left driving wheel with the radius of curvature of the inner surface of described spherical shell.
10. according to the described ball-shaped toy driving mechanism of the arbitrary claim of claim 1 to 6, it is characterized in that, described right driver element is identical with described left structure of driving unit, described right decelerator comprises right reduction gearing, left side reduction gearing, the 3rd reduction gearing, the 4th reduction gearing, the 5th reduction gearing, the right-hand rotation moving axis, left-hand rotation moving axis and the 3rd turning cylinder, the output gear engagement of described right reduction gearing and described motor I, described right reduction gearing and described left reduction gearing all are fixed on the described right-hand rotation moving axis, described the 3rd reduction gearing and described left reduction gearing engagement, described the 3rd reduction gearing and described the 4th reduction gearing all are fixed on the described left-hand rotation moving axis, described the 5th reduction gearing and the engagement of described the 4th reduction gearing, described the 5th reduction gearing and described right driving wheel all are fixed on described the 3rd turning cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320050027 CN203043556U (en) | 2013-01-29 | 2013-01-29 | Spherical toy driving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320050027 CN203043556U (en) | 2013-01-29 | 2013-01-29 | Spherical toy driving mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN203043556U true CN203043556U (en) | 2013-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320050027 Expired - Fee Related CN203043556U (en) | 2013-01-29 | 2013-01-29 | Spherical toy driving mechanism |
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| Country | Link |
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| CN (1) | CN203043556U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103055519A (en) * | 2013-01-29 | 2013-04-24 | 林日壮 | Spherical toy driving mechanism |
| CN106693377A (en) * | 2017-02-24 | 2017-05-24 | 深圳市比赛得科技有限公司 | Electric yo-yo |
-
2013
- 2013-01-29 CN CN 201320050027 patent/CN203043556U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103055519A (en) * | 2013-01-29 | 2013-04-24 | 林日壮 | Spherical toy driving mechanism |
| CN106693377A (en) * | 2017-02-24 | 2017-05-24 | 深圳市比赛得科技有限公司 | Electric yo-yo |
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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: 20130710 Termination date: 20150129 |
|
| EXPY | Termination of patent right or utility model |