CN101125512B - Automatic rotating object - Google Patents
Automatic rotating object Download PDFInfo
- Publication number
- CN101125512B CN101125512B CN2006101434427A CN200610143442A CN101125512B CN 101125512 B CN101125512 B CN 101125512B CN 2006101434427 A CN2006101434427 A CN 2006101434427A CN 200610143442 A CN200610143442 A CN 200610143442A CN 101125512 B CN101125512 B CN 101125512B
- Authority
- CN
- China
- Prior art keywords
- supporter
- rotating body
- automatic
- motor
- rotation object
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Toys (AREA)
Abstract
The present invention provides an auto rotating object, comprising a rotating body, a supporting body and a driving device connecting the supporting body and the rotating body, wherein, the driving device can drive the rotating body to rotate around the supporting body, the rotating body is provided with a containing chamber concave inward from the outer surface. The supporting body is essentiallycontained in the containing chamber, the exposed surface of which essentially forms one part of the outer surface of the rotating body to realize the integrity of the outer surface of the rotating body. Moreover, the supporting body is connected with the rotating body by indirect contact, therefore, when the rotating body is driven by the driving device to rotate, the supporting body maintains static. Besides, the driving device comprises a motor and a power supplying device electronically connected with the motor. The auto rotating object of the present invention can automatically rotate onany objects around the supporting body without any additional special supporting base, thereby simplifying the structure of the rotating body and leading the rotating body to have more interest and entertainment as well as to be convenient for carrying.
Description
Technical field
The present invention relates to a kind of rotating object, relate in particular to a kind of automatic-rotation object, it can be around self supporter rotation on arbitrary objects.
Background technology
Along with the continuous development of handicraft, the interest and the recreational requirement of handicraft improved gradually, a lot of handicrafts also from static state gradually to active development.For example, traditional terrestrial globe is static, and interesting and recreational in order to increase it, having produced can be around the terrestrial globe of bearing rotation.The rotating object of existing handicraft normally is installed on the bearing outside the rotating object, comes the driven in rotation object to rotate around this bearing by drive unit.This drive unit can adopt motor driven, also can adopt magnetic levitation to drive.
Yet, because of rotating object can't leave bearing, and make whole handicraft be subject to the design of bearing, this obviously is unfavorable for improving the interest of handicraft and recreational.
In addition, the bearing that is arranged at article for rotation makes that also the whole handicraft volume that becomes is bigger, is not easy to carry.
Summary of the invention
The object of the present invention is to provide a kind of automatic-rotation object, it can be on arbitrary objects rotates automatically around self supporter, and need not the specific bearing of optional equipment, thereby simplifies the structure of rotating object, and it is interesting and recreational that rotating object is had more, and also is easy to carry.
For achieving the above object, the invention provides a kind of automatic-rotation object, comprise rotating body, supporter, and the drive unit of connection supporter and rotating body, but this drive unit driven in rotation body rotates around this supporter, this rotating body is concaved with a reception room from its outside surface, this supporter essence is contained in this reception room, and the surperficial essence that supporter exposes constitutes the part of rotating body outside surface, so as to realizing the integrality of rotating body outside surface, this supporter does not directly contact with this rotating body and is connected, thereby make and driven by drive unit and when rotating at rotating body, this supporter transfixion, this drive unit comprise motor and electrically connect the power supply device of motor.
Described automatic-rotation object, wherein, this rotating body comprises first housing, second housing and is connected driving member between first and second housing that this driving member first and second housing can be connected one and it be connected with the output shaft of motor.
Described automatic-rotation object, wherein, this reception room is located in second housing, and this reception room has a cylindrical side wall and a flat bottom wall, and this diapire is provided with an opening, and this supporter comprises a back shaft, it does not pass the opening of reception room diapire contiguously, and is connected with motor.
Described automatic-rotation object, wherein, this motor is provided with connecting portion towards the position of supporter, connecting portion is provided with a connecting hole, and back shaft is provided with joint pin towards the position of motor, and it can be inserted in the connecting hole of connecting portion, thereby drive unit is fixedly connected with supporter.
Described automatic-rotation object, wherein, a bearing further is installed between the sidewall and supporter of the second housing reception room, thereby forms the non-relatively turnable flexible connection that directly contacts between rotating body and supporter.
Described automatic-rotation object, wherein, this back shaft is provided with a shaft shoulder towards the outer end of second housing outer surface, and the inner ring of bearing can be resisted against on this shaft shoulder by a packing ring, and the outer ring of bearing then can be resisted against on the diapire of reception room.
Described automatic-rotation object, wherein, supporter comprises that also one is arranged on the support housing on the back shaft outer end, the outside surface of this support housing constitutes the surface that supporter exposes.
Described automatic-rotation object, wherein, this support housing adopts magnetic material or ferrimagnet to make, and in the mode by the magnetic force adhesive automatic-rotation object is fixed on the base.
Described automatic-rotation object wherein, further is provided with counterweight on the motor so that the center line of the center of gravity vertical line of automatic-rotation object and motor output shaft forms angle.
Described automatic-rotation object, wherein, this power supply device is a battery.
The invention has the beneficial effects as follows: simple in structure, flexible, the interest of raising rotating object and recreational, and be convenient to carrying of this rotating object.
In order further to understand feature of the present invention and technology contents, see also following about detailed description of the present invention and accompanying drawing, yet appended graphic only provide with reference to and the explanation usefulness, be not to be used for the present invention is limited.
Brief description of drawings
Below in conjunction with accompanying drawing,, will make technical scheme of the present invention and other beneficial effects apparent by the specific embodiment of the present invention is described in detail.
In the accompanying drawing,
Fig. 1 is the three-dimensional exploded view of first embodiment of the invention automatic-rotation object;
Fig. 2 is the stereographic map of another angle of motor among Fig. 1;
Fig. 3 is the unit assembly drawing of Fig. 1;
Fig. 4 is the constitutional diagram of Fig. 1;
Fig. 5 is that wherein back shaft and motor do not cut open along the cut-open view of 5-5 direction among Fig. 4;
Fig. 6 is similar to Fig. 5, and it illustrates the second embodiment of the invention automatic-rotation object; And
Fig. 7 is similar to Fig. 5, and it illustrates the third embodiment of the invention automatic-rotation object.
Embodiment
Describe the present invention below in conjunction with accompanying drawing.
Consult Fig. 1-5, the automatic-rotation object of first embodiment of the invention comprises rotating body 2, supporter 4, connects the drive unit 6 of supporter 4 and rotating body 2.In the present embodiment, this rotating body 2 is a spheroid, can make terrestrial globe or other spheroid moulding according to needs.Rotating body 2 of the present invention can be any symmetrical solid of revolution, and in other embodiments, this rotating body 2 can be made moulding or other moulding of personage or animal according to needs.In the present embodiment, this rotating body 2 comprises first housing 22, second housing 24 and is connected driving member 25 between first and second housing 22,24.This driving member 25 first and second housing 22,24 can be connected one and it is connected with drive unit 6.
This supporter 4 comprises a back shaft 40, and it does not pass the opening 32 of reception room 26 diapires 30 contiguously, and is connected with drive unit 6.
This drive unit 6 comprises a motor 62 and one and the power supply device 64 that electrically connects of motor 62.In the present embodiment, this motor 62 is provided with connecting portion 66 towards the position of supporter 4, and connecting portion 66 is provided with a connecting hole 68.And back shaft 40 is provided with joint pin 44 towards the position of motor 62, and it can be inserted in the connecting hole 68 of connecting portion 66, thereby drive unit 6 is fixedly connected with supporter 4.Be provided with output shaft 70 on the opposite side of motor 62 relative connecting portions 66, it is fixedlyed connected with driving member 25.This power supply device 64 is installed on the motor 62.In the present embodiment, this power supply device 64 is battery, for example dry cell, rechargeable battery etc.
In case this motor 62 is communicated with after the power supply starting, the output shaft 70 of this motor 62 can drive driving member 25 driven rotary bodies 2 and rotate around this supporter 4, because this supporter 4 does not directly contact with this rotating body 2, make and driven by drive unit 6 and when rotating at rotating body 2, this supporter 4 maintains static, thereby guarantees that automatic-rotation object of the present invention is in the stationkeeping of other object is constant relatively on the whole.
In the present embodiment, one bearing 10 further is installed between the sidewall 28 and supporter 4 of second housing, 24 reception rooms 26, thereby between rotating body 2 and supporter 4, form the non-relatively turnable flexible connection that directly contacts, and guarantee the relative position relation between rotating body 2 and the supporter 4.Bearing 10 can adopt sliding bearing or rolling bearing.Back shaft 40 is provided with a shaft shoulder 42 towards the outer end of second housing, 24 outside surfaces, and the inner ring of bearing 10 can be resisted against on this shaft shoulder 42 by a packing ring 12, and the outer ring of bearing 10 then can be resisted against on the diapire 30 of reception room 26.
In the present embodiment, supporter 4 comprises that also one is arranged on the support housing 46 on back shaft 40 outer ends, and the outside surface of this support housing 46 can constitute the surface that supporter 4 exposes.At other selectivity embodiment, this back shaft 40 can be wholely set with this support housing 46.The outside surface of support housing 46 forms the supporting surface of rotating body 2.When support housing 46 is supporting rotating body 2 and is placed on other object, when rotating body 2 rotates, this rotating body 2 will rotate automatically around supporter 4.
In the present embodiment, the center line C of motor output shaft and the center line of supporter 4 with overlap, and the center of gravity vertical line G of automatic-rotation object also overlaps with the center line C of motor output shaft.This supporter 4 can adopt the higher material of density to make, as metal, and rotating body 2 adopts the lower material of density to make, as plastic cement, and the rotating body quality be evenly distributed on supporter 4 around, thereby when automatic-rotation object being positioned on other object, the central point of the outside surface of support housing 46 can be stably as the strong point of rotating body 2 and support this rotating body 2 on other object.Because the center line C of the center of gravity vertical line G of automatic-rotation object, the center line of supporter 4 and motor output shaft overlaps, when rotating body 2 rotates, this rotating body 2 will rotate automatically with respect to the center of gravity vertical line G of other object around automatic-rotation object.
Consult Fig. 6, it is for second embodiment of automatic-rotation object of the present invention, the difference of itself and above-mentioned first embodiment is further to be provided with on the motor 62 counterweight 72, this counterweight 72 with can adopt any feasible existing interconnection technique being connected of motor 62, such as gluing.In other selectivity embodiment, this counterweight 72 also can with motor 62 one-body molded making.The center of gravity vertical line G that is arranged so that automatic-rotation object of the present invention of this counterweight 72 and the center line C of motor output shaft form angle, and the center line of supporter 4 overlaps with the center line C of motor output shaft.This moment support this rotating body 2 in the strong point on other object not on the central point of supporter 4 outside surfaces.Because the rotating body 2 of automatic-rotation object of the present invention rotates around the center line C of motor output shaft, therefore, the rotation of the automatic-rotation object of present embodiment is and departs from its gravity axis (off-axis) shape, its off-axis degree can be set according to need, in the present embodiment, this off-axis degree is identical with traditional terrestrial globe essence.
Consult Fig. 7, it is for the 3rd embodiment of automatic-rotation object of the present invention, the difference of itself and first embodiment of the invention is that the support housing 46 ' of supporter 4 ' adopts magnetic material or ferrimagnet to make, with the mode by the magnetic force adhesive with automatic-rotation object of the present invention be fixed in be provided with can with support housing 46 ' mutually on the base 18 of the ferrimagnet of adhesive or magnetic material 17.Therefore, automatic-rotation object of the present invention can be fixed on the corresponding base 18, and presents different states with the modes of emplacement of this base 18, and for example base 18 hangs, and automatic-rotation object is the handstand shape.Whereby, automatic-rotation object of the present invention can arbitrarily angledly be put, and increases its interest with recreational.
In sum, automatic-rotation object of the present invention can rotate automatically around self supporter, and need not the specific bearing of optional equipment, thereby simplifies the structure of rotating object, and it is interesting and recreational that rotating object is had more, and also is easy to carry.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to technical scheme of the present invention and technical conceive, and all these changes and distortion all should belong to the protection domain of accompanying Claim of the present invention.
Claims (10)
1. automatic-rotation object, comprise rotating body, supporter, and the drive unit of connection supporter and rotating body, but this drive unit driven in rotation body rotates around this supporter, it is characterized in that, this rotating body is concaved with a reception room from its outside surface, this supporter essence is contained in this reception room, and the surperficial essence that supporter exposes constitutes the part of rotating body outside surface, so as to realizing the integrality of rotating body outside surface, this supporter does not directly contact with this rotating body and is connected, thereby make and driven by drive unit and when rotating at rotating body, this supporter transfixion, this drive unit comprise motor and electrically connect the power supply device of motor.
2. automatic-rotation object according to claim 1, it is characterized in that, this rotating body comprises first housing, second housing and is connected driving member between first and second housing that this driving member first and second housing can be connected one and it be connected with the output shaft of motor.
3. automatic-rotation object according to claim 2, it is characterized in that, this reception room is located in second housing, and this reception room has a cylindrical side wall and a flat bottom wall, this diapire is provided with an opening, this supporter comprises a back shaft, and it does not pass the opening of reception room diapire contiguously, and is connected with motor.
4. automatic-rotation object according to claim 3, it is characterized in that, this motor is provided with connecting portion towards the position of supporter, connecting portion is provided with a connecting hole, and back shaft is provided with joint pin towards the position of motor, it can be inserted in the connecting hole of connecting portion, thereby drive unit is fixedly connected with supporter.
5. automatic-rotation object according to claim 3, it is characterized in that, one bearing further is installed between the sidewall and supporter of the second housing reception room, thereby forms the non-relatively turnable flexible connection that directly contacts between rotating body and supporter.
6. automatic-rotation object according to claim 5, it is characterized in that, this back shaft is provided with a shaft shoulder towards the outer end of second housing outer surface, and the inner ring of bearing can be resisted against on this shaft shoulder by a packing ring, and the outer ring of bearing then can be resisted against on the diapire of reception room.
7. automatic-rotation object according to claim 3 is characterized in that, supporter comprises that also one is arranged on the support housing on the back shaft outer end, and the outside surface of this support housing constitutes the surface that supporter exposes.
8. automatic-rotation object according to claim 7 is characterized in that, this support housing adopts magnetic material or ferrimagnet to make, and in the mode by the magnetic force adhesive automatic-rotation object is fixed on the base.
9. automatic-rotation object according to claim 1 is characterized in that, further is provided with counterweight on the motor so that the center line of the center of gravity vertical line of automatic-rotation object and motor output shaft forms angle.
10. automatic-rotation object according to claim 1 is characterized in that, this power supply device is a battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101434427A CN101125512B (en) | 2006-08-18 | 2006-10-26 | Automatic rotating object |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610062230 | 2006-08-18 | ||
| CN200610062230.6 | 2006-08-18 | ||
| CN2006101434427A CN101125512B (en) | 2006-08-18 | 2006-10-26 | Automatic rotating object |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101125512A CN101125512A (en) | 2008-02-20 |
| CN101125512B true CN101125512B (en) | 2010-06-09 |
Family
ID=39093671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101434427A Expired - Fee Related CN101125512B (en) | 2006-08-18 | 2006-10-26 | Automatic rotating object |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101125512B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2139727Y (en) * | 1992-09-08 | 1993-08-04 | 赵中远 | Electron globe |
| WO1994015325A1 (en) * | 1992-12-18 | 1994-07-07 | Scott Graig S | Sunlit world globe |
| CN200981436Y (en) * | 2006-10-26 | 2007-11-28 | 王晓冰 | Automatic rotating article |
-
2006
- 2006-10-26 CN CN2006101434427A patent/CN101125512B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2139727Y (en) * | 1992-09-08 | 1993-08-04 | 赵中远 | Electron globe |
| WO1994015325A1 (en) * | 1992-12-18 | 1994-07-07 | Scott Graig S | Sunlit world globe |
| CN200981436Y (en) * | 2006-10-26 | 2007-11-28 | 王晓冰 | Automatic rotating article |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101125512A (en) | 2008-02-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101073967B (en) | Automatic-rotation object | |
| CN200981436Y (en) | Automatic rotating article | |
| US4974511A (en) | Portable gyroscopic golf ball centerplane marking device | |
| CN101125512B (en) | Automatic rotating object | |
| JP3202218U (en) | Snow globe | |
| US6895703B2 (en) | Impeller module of snow drop water ball | |
| JP3143817U (en) | Automatic rotating photo frame | |
| CN201056119Y (en) | Automatic rotating ball | |
| US6685531B1 (en) | Electric toy top device with support and its associated method of operation | |
| CN201065031Y (en) | Automatic rotating article | |
| CN101306622B (en) | Autorotation sphere | |
| CN201056120Y (en) | Automatic rotating object | |
| CN201023391Y (en) | Automatic rotating article | |
| CN210879698U (en) | Rotatable robot base | |
| CN201235231Y (en) | Automatic rotating figure of buddha | |
| CN208228868U (en) | Agitating device and milk brewing machine | |
| CN2935333Y (en) | Automatic rotating object | |
| CN201070955Y (en) | Automatic rotating ball | |
| CN206100103U (en) | Wireless cell phone stand that charges with bluetooth function | |
| CN100509099C (en) | Automatic rotating ball | |
| JP3129046U (en) | Automatic rotating device | |
| CN201049558Y (en) | Suspension type automatic rotating article | |
| CN100558433C (en) | Suspended type automatically rotating object | |
| CN201048774Y (en) | Automatic rotating flower pot | |
| CN201076119Y (en) | Automatic rotating piggy bank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20100609 Termination date: 20141026 |
|
| EXPY | Termination of patent right or utility model |