CN106621347A

CN106621347A - Electric acceleration yo-yo

Info

Publication number: CN106621347A
Application number: CN201610991404.0A
Authority: CN
Inventors: 蔡东青
Original assignee: Alpha Group Co Ltd; Guangzhou Alpha Culture Co Ltd; Guangdong Alpha Animation and Culture Co Ltd
Current assignee: Alpha Group Co Ltd; Guangzhou Alpha Culture Co Ltd; Guangdong Auldey Animation and Toys Co Ltd; Guangdong Alpha Animation and Culture Co Ltd; Alpha Research Group LLC
Priority date: 2016-11-10
Filing date: 2016-11-10
Publication date: 2017-05-10
Also published as: CN206837473U; CN108066996A

Abstract

The invention discloses an electric acceleration yo-yo including a rotation assembly and at least one side assembly. The yo-yo is characterized in that the side assembly can rotate and is connected to one side of the rotation assembly and can move along the axis direction of the rotation assembly. An electric acceleration device, a rotation direction detection device and a friction device are arranged in the rotation assembly. The electric acceleration device cooperates with the rotation assembly. The friction device is linked with the electric acceleration device. The friction device is located in the movement range of the side assembly. When pressed, the side assembly contacts and rubs the friction device, and the rotation assembly rotates so that the rotation direction detection device generates a trigger signal which is transmitted to the electric acceleration device and drives the rotation assembly to rotate along the original rotation direction with a higher speed to ensure 100% acceleration of the yo-yo, so that the rotation directions of a motor and the yo-yo are not reversed, and the interest of playing is improved.

Description

A kind of electronic acceleration Climbing top Yo-Yo

Technical field

The present invention relates to a kind of Climbing top Yo-Yo, specifically a kind of electronic acceleration Climbing top Yo-Yo.

Background technology

At present, the electric yoyo ball on market, be dished out by rope handle spheroid after because centripetal force effect, in spheroid Controlling switch conducting, motor is rotated by gear driven main shaft, so as to drive whole spheroid to rotate, do not having outside other In the case that resistance makes spheroid stop the rotation, this rotation status can be always maintained at, till dead battery capability.It is so designed that Electric power is not only excessively expended, and lacks the interest with race, because spheroid can rotate always at short notice not stopping, Therefore contest antagonism cannot be carried out and played, it is difficult to obtain the favor of numerous children, children.Also some electric yoyo balls, can To realize accelerating to Climbing top Yo-Yo by pressing side axle set, but exist probability, it is impossible to which realization accelerates successfully every time, Ke Nengcun It is contrary in the steering of motor steering original with Climbing top Yo-Yo, then Climbing top Yo-Yo can be stuck on the contrary, stop operating, therefore serious shadow Loud interest of playing.

The content of the invention

It is an object of the invention to solve above-mentioned existing problems, there is provided one kind can really be embodied as Climbing top Yo-Yo and rotate acceleration, Improve the electronic acceleration Climbing top Yo-Yo of interest of playing.

The technical scheme is that what is be achieved in that：

A kind of electronic acceleration Climbing top Yo-Yo, includes rotary components and at least one side component, is characterized in, the side component can turn Move and can be movably attached along the axis direction of rotary components and electronic acceleration is provided with rotary components side, the rotary components Device, turn to detection means and rubbing device, the electronic accelerator is engaged with rotary components, the rubbing device and The electronic accelerator is connected, and the rubbing device is located in the range of movement of the side component, and the side component is pressed Friction is contacted with the rubbing device during pressure, the rotary components are rotated makes the steering detection means produce trigger, should Trigger drives the rotary components to accelerate rotation according to original rotation direction when being sent to the electronic accelerator.

Wherein, it is described to turn to the inductive switch that detection means includes electronics IC and electrically connects with electronics IC, the electricity Sub- IC and inductive switch may be contained within the rotary components, and the inductive switch is located at the range of movement of the side component Interior, the side component triggers the inductive switch when being pressed（12）Closure, the electronics IC（11）Judge turning for rotary components To, and control the electronic accelerator component is rotated to accelerate rotation according to original rotation direction.

Preferably, the electronic accelerator includes power supply architecture and driving structure, the steering detection means and described Driving structure is electrically connected with the power supply architecture, and the power supply architecture is connected with side component, the driving structure with it is described Rotary components are engaged.

Further, the power supply architecture includes battery, spring, pad and pcb board, and the battery and pcb board are pacified It is mounted in rotary components, the pad is engaged with side component, the steering detection means is arranged on pcb board, and the sense The direction that inductive switch is located towards pad, the spring is positioned between the pad and inductive switch, and the side component is pressed Realize that electronics IC is electrically connected with battery with mobile gasket touch press sensing inductive switch during pressure.

The rotary components of the present invention include the first rotary body, the second rotary body and by the first rotary body and the second rotary body The connector for linking into an integrated entity, the side component is arranged in the middle of the outside of first rotary body and can be with respect to the first rotary body Rotate and mobile.

In order to ensure the weight balancing of two rotary bodies, the setting of counterweight ring is reduced with reduces cost, the battery is arranged In the second a rotating body, the spring, pad and pcb board are arranged on the first a rotating body, and the connector is provided with hollow cavity, Electric conductor is provided with the hollow cavity, the two ends of the electric conductor electrically connect respectively with battery and pad.

Further, the periphery of the electric conductor is socketed with insulation sleeve, and the two ends of the electric conductor are connected to electricity and touch Piece, the electric contact point makes electrical contact with battery or pad.

The connector of the present invention includes the relative first connecting rod for connecing and second connecting rod, and the first connecting rod is arranged on first In rotary body and first a rotating body is extended to, the spring and pad are socketed on the first connecting rod, the side component Can relatively rotate and be socketed in first connecting rod end in a pressing way.

In order to improve the rotation smoothness of side component, the side component includes side axle set and side bearing, the side bearing It is inlaid in the side axle to put, the side bearing movably covers and is connected on the first connecting rod, the end of the first connecting rod It is connected with T-shaped screw and realizes that side axle set is connected with first connecting rod.

The driving structure of the present invention includes motor, driving member and casing, and the motor and driving member are installed in described In casing, one end of the driving member is connected with the motor shaft of motor, and the other end of the driving member connects with the rubbing device Connect, the rubbing device is arranged on the outside of casing.

Further, the drive gear that the driving member includes double layered transition wheel and is meshed with double layered transition wheel, institute The motor shaft for stating motor is provided with output gear and is meshed with the double-deck excessively wheel, and the rubbing device is and the sliding tooth The coaxially connected friction pulley of wheel, the wheel of the friction pulley facing to the side component, when side component is pressed and the friction pulley Wheel face when contacting, the motor belt motor dynamic friction wheel is rotated makes rotary components opposite side component rotate or rotate manually institute Stating rotary components rotates the friction pulley drive motor.

In order to ensure the first rotary body gravity balance of itself, first a rotating body is additionally provided with the first rotary body of balance The counterweight of weight, is provided with installation cavity in first rotary body, the counterweight is the counterweight post in the installation cavity.

For convenience hand-held Climbing top Yo-Yo is accelerated, and side axle part, the side axle are connected with the outside of second rotary body Part is rotationally connected with the second rotary body；It is of course also possible to be not provided with side axle part, and directly the end cap of the second rotary body is set Counting into can rotate relative to spherical shell.

The invention has the beneficial effects as follows：

The present invention can pass through to turn to detection means due to electronic accelerator is provided with rotary components and detection means is turned to To detect the direction of rotation of Climbing top Yo-Yo, and then send trigger and control electronic accelerator and drive the rotary components according to original Rotation direction accelerate rotation, therefore can ensure that the Climbing top Yo-Yo 100% can be accelerated, be not in motor steering and Climbing top Yo-Yo turns To contrary situation, interest of playing is effectively improved；The Climbing top Yo-Yo can take long to realize by rotating rotary components Ball accelerates rotation according to the direction for rotating, it is also possible to decline state in Climbing top Yo-Yo velocity of rotation and it is further speeded up, from And making user have the sufficient time to make more kinds of movements in martial arts actions, applicability is wide, meets the object for appreciation of numerous children, children Play demand.

Below in conjunction with the accompanying drawings the present invention is further illustrated.

Description of the drawings

Fig. 1 is the dimensional structure diagram of the present invention.

Fig. 2 is the cross section structure diagram of the present invention.

Fig. 3 is the disassembly and assembly structure schematic diagram of the present invention.

Fig. 4 is the disassembly and assembly structure schematic diagram of power supply architecture of the present invention.

Fig. 5 is that the present invention removes end cap and installs the dimensional structure diagram after case.

Fig. 6 is the dimensional structure diagram that side component of the present invention is engaged with electronic accelerator.

Fig. 7 is the disassembly and assembly structure schematic diagram of driving structure of the present invention.

Fig. 8 is the disassembly and assembly structure schematic diagram that the present invention second rotates body portion.

Specific embodiment

As depicted in figs. 1 and 2, a kind of electronic acceleration Climbing top Yo-Yo, includes rotary components and at least one side component 6, should The rotary components of inventive embodiments include the first rotary body 4, the second rotary body 5 and by the first rotary body 4 and the second rotary body 5 The connector 7 for linking into an integrated entity, side component 6 is arranged in the middle of the outside of the first rotary body 4 and can rotate relative to the first rotary body 4 And movement, its moving direction is the axial movement along rotary components, electronic accelerator is provided with first rotary body 4 and is turned To detection means 1, wherein electronic accelerator is engaged with the first rotary body 4, when by downside component 6, detection means 1 is turned to Into decision state is turned to, the now steering of the rotary components in rotation or the rotary components according to hand group in static turn Dynamic steering, produces trigger, and the trigger is sent to into electronic accelerator, controls electronic accelerator and drives rotation Turn component and accelerate rotation according to original steering.

As shown in Fig. 2 the connector 7 of the embodiment includes the relative first connecting rod 71 for connecing and second connecting rod 72, wherein First connecting rod 71 is arranged in the first rotary body 4 and extends in first rotary body 4, and the second connecting rod 72 is installed in the second rotation In swivel 5, and the second connecting rod 72 is protruded to the direction of the first rotary body 4, and projection is provided with external screw thread, right on first connecting rod 71 Internal thread should be provided with, be mutually spun by internal and external screw and is realized that first connecting rod 71 and second connecting rod 72 link into an integrated entity, and then The first rotary body 4 is set to be connected with the second rotary body 5.

As shown in Figure 3 and Figure 4, the steering detection means 1 of the embodiment includes electronics IC11 and electric with electronics IC11 The inductive switch 12 of connection, electronics IC11 and inductive switch 12 may be contained within the first rotary body 4, and inductive switch 12 is located at In the range of movement of side component 6.The electronic accelerator of the embodiment includes power supply architecture 2 and driving structure 3, the steering detection Device 1 and driving structure 3 are electrically connected with power supply architecture 2, and the power supply architecture 2 is mainly used in controlling to be powered and power-off, its bag Battery 21, spring 22, pad 23 and pcb board 24 are included, the battery 21 and pcb board 24 are installed in the first rotary body 4, wherein Battery cavities 41 are provided with first rotary body 4 to install for battery 21, pcb board 24 is then connected in the first rotary body 4 by screwed lock, turn It is arranged on pcb board 24 to detection means 1, and the direction that inductive switch 12 is located towards pad 23, the spring 22 and pad 23 Be socketed on first connecting rod 71, the middle part of first connecting rod 71 is provided with step surface, the two ends of the spring 22 be located at respectively the step surface and Between pad 23；The side component 6 of the embodiment includes side axle set 61 and side bearing 62, and the side bearing 62 is closely inlaid in side axle Set 61, side bearing 61 movably covers and is connected on first connecting rod 71, and the end of first connecting rod 71 is connected with T-shaped screw 63, so as to Realize that side axle set 61 is connected with first connecting rod 71, and the side axle covers 61 relative head rods 71 rotatably and pressable.When When side axle set 61 is pressed into the first rotary body 4, the band mobile gasket 23 of side axle set 61 is moved together, so that pad 23 is touched Inductive switch 12, realizes that electronics IC11 is electrically connected into decision state is turned to, as shown in Figure 5 with battery 21.

As shown in Figure 4 and Figure 6, the driving structure 3 of the embodiment includes motor 31, driving member, friction member and casing 36, Wherein motor 31 and driving member are installed in casing 36, and the Joint of 36 and first rotary body of casing 4, wherein driving member includes There is the double layered transition wheel 33 being meshed with the output gear 32 of motor 31 and excessively take turns 33 drive gears being meshed with double-deck 34, the concentric bumping square 341 of the projection of drive gear 34；The friction member of the embodiment is designed to friction pulley 35, the friction The centre of wheel 35 is provided with square opening 351, is engaged with square opening 351 by bumping square 341 and realizes friction pulley 35 and drive The synchronous axial system of gear 34, the friction pulley 35 may be provided in the opening groove of casing 36, it is also possible to outside casing 36, and this rubs Wiping wheel 35 is located in the range of movement of side axle set 61, and side axle set 61 is in the bottom surface of side axle set 61 and friction pulley when being pressed state 35 contact frictions, thus when side axle set 61 is affectedly bashful by user, it is relative to remain static, and the rotation of motor 31 passes through Driving member is delivered to friction pulley 35 and drives the rotation of friction pulley 35, and due to the friction of friction pulley 35 and side axle set 61, therefore rubbing Wipe and realize that rotary components opposite side axle sleeve 61 is rotated under power effect, that is, realize that component is rotated by motor 31 rotates.

As shown in Figure 3 and Figure 7, first rotary body 4 and the second rotary body 5 of the embodiment includes spherical shell 451 and end Lid 452, the centre of the end cap 452 is provided with the through hole 450 stretched out for side axle set 61, and electronic accelerator is arranged in spherical shell 451, Fixed by screw interlocking between spherical shell 451 and end cap 452.

The outside of the second rotary body 5 of the embodiment is also connected with side axle part 8, between the rotary body 5 of side axle part 8 and second Connected by side bearing 62 and real new side axle part 8 is rotatable, side bearing 62 with side axle part 8 is connected by T-shaped screw 63 , therefore side axle part 8 and side axle that convenient use person can pinch Climbing top Yo-Yo both sides with two fingers cover 61 to accelerate for Climbing top Yo-Yo. Also to ensure that the smooth rotation of Climbing top Yo-Yo, the embodiment is provided with counter weight device 9 in the spherical shell of the second rotary body 5, should The counter weight device 9 of embodiment is counterweight ring, so that centre position of the Climbing top Yo-Yo center of gravity in Climbing top Yo-Yo.

In addition, the outside of the second rotary body 5 of the embodiment can be not provided with side axle part 8, then now second rotation The end cap 452 of body 5 with spherical shell 451 is fixed by screw interlocking, but end cap 452 is designed to can relative spherical shell 451 Rotate, such as a bearer ring is set between end cap 452 and spherical shell 451.Therefore when in use, can be pressed first with a finger At rotary body 4 side axle set 61, and another finger by the end cap 452 of the second rotary body 5 come carry out give Climbing top Yo-Yo accelerate.

The operation principle of the Climbing top Yo-Yo of the invention is as follows：

When Climbing top Yo-Yo remains static：Hand-held Climbing top Yo-Yo, pressing side axle set 61, spring 22 is compressed, and side axle covers 61 and side Together band mobile gasket 23 is moved inward bearing 62, and pad 23 touches the inductive switch 12 on PCB plates 24, now electronics IC11 With the circuit ON of battery 9, while side axle covers 61 bottom and the CONTACT WITH FRICTION of friction pulley 35, rotation group is now manually rotated Part, therefore the friction pulley 35 in rotary components also and then revolves round the sun, because side axle set 61 mutually rubs and side axle covers 61 and is with friction pulley 35 Geo-stationary, therefore rotation during friction pulley 35 revolves round the sun, the rotation of friction pulley 35 is by drive gear 34, double layered transition wheel 33rd, between output wheel 32 linkage and the axis of rotation of drive motor 31, at this moment, when electronics IC11 is according to the axis of rotation of motor 31 The current signal that cutting magnetic field is produced judges the rotation direction of current motor 31（Also the direction that both Climbing top Yo-Yo is rotated）, subsequently, electricity Sub- IC11 controls the circuit for connecting motor 31, and controlled motor 31 is accelerated to rotate by current steering, then by output wheel 32, bilayer Linkage dynamic friction wheel 35 between transition wheel 33, drive gear 34 accelerates to rotate, and then drives Climbing top Yo-Yo to accelerate to rotate.

When Climbing top Yo-Yo is in rotary state：Climbing top Yo-Yo rotating speed in being just at play can be gradually lowered（" sleep " shape State）, now, rotary components are in rotation, it is desirable to when accelerating, hand pressing side axle set 61, and spring 22 is compressed, side axle set 61 Move inward with side bearing 62 together band mobile gasket 23, pad 23 touches the inductive switch 12 on PCB plates 24, now electronics The circuit ON of IC11 and battery 21, while the bottom of side axle set 61 and the CONTACT WITH FRICTION of friction pulley 35, because rotary components are turning It is dynamic, therefore friction pulley 35 can be driven with meeting rotation while rotary components are rotated under frictional force, the rotation of friction pulley 35 is by driving Linkage between moving gear 34, double layered transition wheel 33, output wheel 32 and the axis of rotation of drive motor 31, at this moment, electronics IC11 roots According to motor 31 axis of rotation when the current signal direction that judges current Climbing top Yo-Yo to rotate that produces of cutting magnetic field, it is subsequently, electric The circuit of motor 31 is connected in sub- IC11 controls, is again started up motor 31, and then drives Climbing top Yo-Yo to accelerate to rotate.

Although the present invention is to be described with reference to specific embodiments, this description is not meant to constitute limit to the present invention System.With reference to description of the invention, other changes of the disclosed embodiments, for those skilled in the art can be to expect , this change should belong in appended claims limited range.

Claims

1. a kind of electronic acceleration Climbing top Yo-Yo, includes rotary components and at least one side component（6）, it is characterised in that the side Component（6）It is rotatable and can be movably attached in rotary components side, the rotary components along the axis direction of rotary components It is provided with electronic accelerator, turns to detection means（1）And rubbing device, the electronic accelerator and rotary components matching Close, the rubbing device is connected with the electronic accelerator, the rubbing device is located at the side component（6）Motion model In enclosing, the side component（6）Friction is contacted with the rubbing device when being pressed, the rotary components are rotated examines described steering Survey device（1）Produce trigger, the trigger drive when being sent to the electronic accelerator rotary components according to Rotation direction originally accelerates rotation.

2. electronic acceleration Climbing top Yo-Yo according to claim 1, it is characterised in that the steering detection means（1）Include Electronics IC（11）And with electronics IC（11）The inductive switch of electrical connection（12）, the electronics IC（11）And inductive switch（12） In being arranged at the rotary components, and the inductive switch（12）Positioned at the side component（6）Range of movement in, the side group Part（6）The inductive switch is triggered when being pressed（12）Closure, the electronics IC（11）Judge the steering of rotary components, and control The electronic accelerator is rotated component and accelerates rotation according to original rotation direction.

3. electronic acceleration Climbing top Yo-Yo according to claim 2, it is characterised in that the electronic accelerator includes power supply knot Structure（2）And driving structure（3）, the steering detection means（1）With the driving structure（3）With the power supply architecture（2）Electricity Connection, the power supply architecture（2）With side component（6）It is connected, the driving structure（3）It is engaged with the rotary components.

4. electronic acceleration Climbing top Yo-Yo according to claim 3, it is characterised in that the power supply architecture（2）Including battery （21）, spring（22）, pad（23）And pcb board（24）, the battery（21）And pcb board（24）It is installed in rotary components It is interior, the pad（23）With side component phase（6）Coordinate, the steering detection means（1）Installed in pcb board（24）On, and it is described Inductive switch（12）Towards pad（23）The direction at place, the spring（22）It is positioned over the pad（23）And inductive switch （12）Between, the side component（6）Band mobile gasket when being pressed（23）Press inductive switch（12）And realize electronics IC（11）With Battery（21）Electrically connect.

5. electronic acceleration Climbing top Yo-Yo according to claim 4, it is characterised in that the rotary components include the first rotary body （4）, the second rotary body（5）And by the first rotary body（4）With the second rotary body（5）The connector for linking into an integrated entity（7）, it is described Side component（6）It is arranged at first rotary body（4）Outside in the middle of and can be with respect to the first rotary body（4）Rotate and mobile.

6. electronic acceleration Climbing top Yo-Yo according to claim 5, it is characterised in that the battery（21）It is arranged on the second rotation Body（5）It is interior, the spring（22）, pad（23）And pcb board（24）It is arranged on the first rotary body（4）It is interior, the connector（7） Hollow cavity is provided with, in the hollow cavity electric conductor is provided with（25）, the electric conductor（25）Two ends respectively with battery（21）And pad Piece（23）Electrical connection.

7. electronic acceleration Climbing top Yo-Yo according to claim 6, it is characterised in that the electric conductor（25）Periphery be socketed with Insulation sleeve（26）, the electric conductor（25）Two ends be connected to electric contact point（27）, the electric contact point（27）With battery（21） Or pad（23）Electrical contact.

8. the electronic acceleration Climbing top Yo-Yo according to claim 5 or 6, it is characterised in that the connector（7）Include relative The first connecting rod for connecing（71）And second connecting rod（72）, the first connecting rod（71）Installed in the first rotary body（4）In and extend to First rotary body（4）It is interior, the spring（22）And pad（23）It is socketed in the first connecting rod（71）On, the side component （6）Can relatively rotate and be socketed in first connecting rod in a pressing way（71）End.

9. electronic acceleration Climbing top Yo-Yo according to claim 8, it is characterised in that the side component（6）Include side axle set （61）And side bearing（62）, the side bearing（62）It is inlaid in the side axle set（61）On, the side bearing（62）Movably Set is connected to the first connecting rod（71）On, the first connecting rod（71）End be connected with T-shaped screw（63）And realize side axle set （61）With first connecting rod（71）It is connected.

10. electronic acceleration Climbing top Yo-Yo according to claim 3, it is characterised in that the driving structure（3）Including motor （31）, driving member and casing（36）, the motor（31）The casing is installed in driving member（36）In, the driving member One end and motor（31）Motor shaft connection, the other end of the driving member be connected with the rubbing device, and the friction is filled Put and be arranged on casing（36）Outside.

11. electronic acceleration Climbing top Yo-Yos according to claim 10, it is characterised in that the driving member includes double layered transition Wheel（33）And with double layered transition wheel（33）The drive gear being meshed（34）, the motor（31）Motor shaft be provided with output Gear（32）With the double-deck excessively wheel（33）It is meshed, the rubbing device is and the drive gear（34）Coaxially connected Friction pulley（35）, the friction pulley（35）Wheel facing to the side component（6）, when side component（6）It is pressed and the friction Wheel（35）Wheel face contact when, the motor（31）Drive friction pulley（35）Rotation makes rotary components opposite side component（6） Rotating or rotating the rotary components manually makes the friction pulley（35）Drive motor（31）Rotate.

12. electronic acceleration Climbing top Yo-Yos according to claim 5, it is characterised in that first rotary body（4）Inside it is additionally provided with Balance the first rotary body（4）The counterweight of weight（9）, first rotary body（4）In be provided with installation cavity（41）, the counterweight （9）It is installed in the installation cavity（41）In counterweight post.

13. electronic acceleration Climbing top Yo-Yos according to claim 5, it is characterised in that second rotary body（5）Outside connect It is connected to side axle part（8）, the side axle part（8）Rotationally with the second rotary body（5）Connection.