CN203447753U - Handheld electric accelerating yo-yo - Google Patents
Handheld electric accelerating yo-yo Download PDFInfo
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- CN203447753U CN203447753U CN201320454339.XU CN201320454339U CN203447753U CN 203447753 U CN203447753 U CN 203447753U CN 201320454339 U CN201320454339 U CN 201320454339U CN 203447753 U CN203447753 U CN 203447753U
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- side shaft
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Abstract
A handheld electric accelerating yo-yo is characterized in that two rotating bodies, a connecting piece connected with the two rotating bodies, side shaft sleeves arranged in the middle of the outer sides of the two rotating bodies, electric accelerating mechanisms arranged in the rotating bodies, and a bearing placed between the two rotating bodies are included, the electric accelerating mechanisms work by pressing the side shaft sleeves, then the two rotating bodies are driven to rotate synchronously, the rotating bodies are subjected to rotating accelerating by pressing the side shaft sleeves, when rotating speed is high enough, a rope is pulled, a yo-yo body is released, a user has enough time to make various actions, accordingly, even if a user is short, the user can play with the yo-yo, so that the toy is wide in application range, the playing requirements of a lot of children are met, re-accelerating can be achieved when rotating speed is low, when the side shaft sleeves are released, the electric accelerating mechanisms stop working, the yo-yo body continuously rotates under the effect of inertia force, therefore, the enjoyment for competing with time is achieved, and the yo-yo is full of enjoyment and can give space for creative playing methods to the user.
Description
Technical field
The utility model relates to a kind of Climbing top Yo-Yo, the Climbing top Yo-Yo that specifically a kind of hand electric accelerates.
Background technology
Due to the recovery system of traditional Climbing top Yo-Yo and the restriction of bearing arrangement, the user that height is not high cannot use, because the length of rope is directly proportional to user's height.For the higher user of Height Ratio, to throw after lower sphere, spheroid has enough acceleration regions to make spheroid accelerate to certain speed, and completes playing of various movements in martial arts; But for height user on the low side, too short because of the acceleration region of throwing lower sphere, spheroid rotary speed is inadequate, and cannot complete movements in martial arts.At present, electric yoyo ball on market, after spheroid being dished out by rope, because centripetal force effect, the gauge tap conducting in spheroid, makes motor pass through gear driven main shaft and rotates, thereby drive whole spheroid rotation, in the situation that not having other external drags that spheroid is stopped the rotation, this rotation status can keep always, until battery electric quantity exhausts.So design not only too expends electric power, and the interest of shortage and race, because spheroid can rotate and not stop at short notice always, therefore cannot carry out contest antagonism, plays, and is difficult to obtain the favor of numerous children, children.
Summary of the invention
The purpose of this utility model is to solve above-mentioned existing problems, provides a kind of taking to accelerate long spheroid, is rich in again the Climbing top Yo-Yo that interesting hand electric accelerates.
The technical solution of the utility model is achieved in that
The Climbing top Yo-Yo that a kind of hand electric accelerates, be characterized in comprising two rotary bodies, the connector that two rotary bodies are linked into an integrated entity, be installed on the middle side shaft cover in two rotary body outsides, the bearing that is arranged at the electronic acceleration mechanism of a rotating body and is wound around for rope between two rotary bodies, described electronic acceleration mechanism is connected with two rotary bodies respectively and makes electronic acceleration mechanism work and then drive two rotary body synchronous rotaries by pressing side shaft cover.
Wherein, above-mentioned electronic acceleration mechanism comprises power supply architecture and drives structure, in order to guarantee the weight balancing of the rotary body on both sides, described power supply architecture is arranged at a wherein a rotating body, described drives structure is arranged at another a rotating body, and when described power supply architecture is connected with side shaft cover and realizes side shaft cover and be pressed, power connection drives structure makes drives structure drive two rotary body synchronous rotaries.
In order to realize circuit turn-on, can control, above-mentioned power supply architecture comprises the battery block that is set in rotary body cavity, is nested with spring, pad, the pcb board on connector and is arranged on the touch switch on pcb board, described spring is arranged between pad and pcb board, by inwardly pressing side shaft cover, makes pad inwardly press touch switch to realize circuit turn-on.Further, above-mentioned drives structure comprises the motor, the gear-box being meshed with the pinion of motor that are fixed in rotary body cavity, be nested with spring on connector and can be by the transmission of power of motor the driving member to rotary body, by inwardly pressing side shaft cover, make driving member contact and realize the rotation that the rotation of gear is converted to rotary body with the gear of gear-box.
For replacing for convenience detach, above-mentioned connector comprises two hollow connecting rods and a hollow shaft, described two hollow connecting rods are arranged on respectively the centre position of two rotary bodies, one end and the rotary body of described hollow connecting rod are affixed, the other end is rotationally connected by side bearing and side shaft cover, and described hollow shaft is threadedly connected between two hollow connecting rods and realizes two rotary bodies are linked into an integrated entity.
In order to facilitate the laying of electric connection line, the middle part of above-mentioned hollow connecting rod is provided with the through hole of bar wall, and the electric connection line between above-mentioned power supply architecture and drives structure can stretch into and cabling in hollow connecting rod and hollow shaft by described through hole.
In order to realize driving member, can control, above-mentioned driving member comprises friction pulley A and friction pulley B, described friction pulley A is nested with on the wheel shaft of a gear of said gear case and rotates with this gear synchronous, described friction pulley B is arranged on the medial surface of side shaft cover, friction pulley B is contacted realize the rotation of friction pulley A transmit to form friction pulley B rotation with friction pulley A and then driven rotary body rotates by inwardly pressing side shaft cover.
In order to guarantee that the center of gravity of rotary body is positioned at the position of central shaft, at the bottom of the cavity of the rotary body at above-mentioned driver part place, a side is provided with mount pad, symmetrical opposite side is provided with the sinker for this rotary body center of gravity of balance, and above-mentioned motor and gear-box are installed in described mount pad.
The utility model is provided with owing to adopting the side shaft cover that stretches out, at two a rotating bodies, is provided with electronic acceleration mechanism in the middle of two rotary bodies outsides, and electronic acceleration mechanism is connected with two rotary bodies respectively and by pressing side shaft cover, electronic acceleration mechanism work and then driven rotary body are rotated, therefore when spheroid idle speed is inadequate, can make rotary body accelerate rotation by pressing side shaft cover, make user have the sufficient time can make more kinds of movements in martial arts actions, or when spheroid is during in inactive state, by pressing side shaft cover, rotary body is rotated, after rotating speed is enough, hold rope and decontrol long spheroid, now equally also can make various movements in martial arts actions, even therefore height user on the low side this Climbing top Yo-Yo of also playing, make the adaptive surface of this toy wider, meet numerous children, the demand of playing of children, and can when the slow-speed of revolution, again accelerate, when unclamping side shaft cover, electronic acceleration mechanism quits work, now spheroid is because inertia force effect continues rotation, and slowly reduction of speed extremely finally stops the rotation, therefore there is the interest with race, user can carry out contest antagonism and play, also increased the playing method of this Climbing top Yo-Yo simultaneously, be rich in interest, due to being designed to, electronic acceleration mechanism formed by power supply architecture and drives structure two parts again, and power supply architecture is arranged to a wherein a rotating body, drives structure is arranged at another a rotating body, therefore can guarantee the weight balancing of the rotary body on both sides, make the center of gravity of spheroid be positioned at the position of intermediate bearing, can be steadily while effectively guaranteeing to drive Climbing top Yo-Yo to rotate with rope, rotation time is more permanent.In sum, the utility model design is ingenious, and playing method is various, be rich in interest, can meet the needs that height user on the low side plays, can also leave the space of bringing into play creative playing method to user, make Climbing top Yo-Yo play prodigiosin and attract for more time their liking.
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is sectional structure schematic diagram of the present utility model.
Fig. 3 is disassembly and assembly structure schematic diagram of the present utility model.
Fig. 4 is the perspective view of the utility model drives structure place rotary body.
The specific embodiment
As shown in Figures 1 to 4, the Climbing top Yo-Yo that a kind of hand electric accelerates, comprise two rotary bodies 1, the connector 2 that two rotary bodies 1 are linked into an integrated entity, be installed on the side shaft cover 3 stretching out in the middle of two rotary body 1 outsides, the bearing 4 that is arranged at the electronic acceleration mechanism in rotary body 1 and is wound around for rope between two rotary bodies 1, this electronic acceleration mechanism is connected with two rotary bodies 1 respectively and makes electronic acceleration mechanism work and then drive two rotary body 1 synchronous rotaries by pressing side shaft cover 3, therefore when spheroid idle speed is inadequate, can make rotary body accelerate rotation by pressing side shaft cover 3, and then the rotation time of prolongation spheroid, make user have the sufficient time can make more kinds of movements in martial arts actions, or when spheroid is during in inactive state, by pressing side shaft cover 3, spheroid is rotated, relieving spheroid lays hold of a rope after rotating speed is enough, now equally also can make various movements in martial arts actions, even therefore height user on the low side this Climbing top Yo-Yo of also playing, make the adaptive surface of this toy wider, meet numerous children, the demand of playing of children, and electronic acceleration mechanism quits work when unclamping side shaft and overlap 3, now spheroid is because inertia force effect continues rotation, and slowly reduction of speed extremely finally stops the rotation, therefore there is the interest with race, user can carry out contest antagonism and play, also increased the playing method of this Climbing top Yo-Yo simultaneously, be rich in interest.
As shown in Figures 2 and 3, the electronic acceleration mechanism of this embodiment comprises power supply architecture 5 and drives structure 6, power supply architecture 5 is arranged at wherein in a rotary body 1, and drives structure 6 is arranged in another rotary body 1, and power supply architecture 5 is connected with side shaft cover 3, thereby when realizing side shaft cover 3 and being pressed, power connection drives structure 6 makes drives structure 6 driven rotary bodies 1 rotations, and so design can guarantee the weight balancing of the rotary body 1 on both sides.The power supply architecture 5 of this embodiment comprises the battery block 51 that is set in rotary body 1 cavity, is nested with spring 52, pad 53, the pcb board 54 on connector 2 and is arranged on the touch switch 55 on pcb board 54, to be size shape identical with the cavity of the rotary body 1 at its place and the block of middle perforate for this battery block 51, this battery block 51 is special battery, not only size coordinates with rotary body 1 cavity, and its weight also will calculate to guarantee being equal in weight of two rotary bodies 1 in left and right; This touch switch 55 is provided with two, is symmetricly set on pcb board 54, and the contact of touch switch 55 is towards pad 53 directions; This pad 53 is conductive metallic gasket; This spring 52 is arranged between pad 53 and pcb board 54, by inwardly pressing side shaft cover 3, makes pad 53 inwardly press touch switch 55 to realize circuit turn-on.The drives structure 6 of this embodiment comprises the motor 61 being fixed in rotary body 1 cavity, the gear-box 62 being meshed with the pinion of motor 61, be nested with spring 63 on connector 2 and can be by the transmission of power of motor 61 driving member 64 to rotary body 1, at the bottom of the cavity of rotary body 1, a side is provided with mount pad 11, motor 61 and gear-box 62 are installed in mount pad 11, in order to guarantee that the center of gravity of this rotary body 1 is positioned at the position of central shaft, rotating appears tilting and affect spheroid in this rotary body 1 when avoiding this Climbing top Yo-Yo to be at play, this embodiment is provided with the sinker 12 for this rotary body 1 center of gravity of balance at the opposite side of mount pad 11 symmetries, in this gear-box 62, be provided with two gears, one of them gear is meshed with the pinion of motor 61, and another gear is connected with driving member 64, this driving member 64 comprises friction pulley A641 and friction pulley B642, this friction pulley A641 is nested with on the wheel shaft of a gear of gear-box 62 and rotates with this gear synchronous, and friction pulley B642 is arranged on the medial surface of side shaft cover 3, this friction pulley B642 is provided with chimb facing to the face of side shaft cover 3, on side shaft cover 3, correspondence is provided with groove, by realizing chimb and coordinating of groove, friction pulley B642 is fixed on side shaft cover 3, as shown in Figure 4, by inwardly pressing side shaft cover 3, friction pulley B642 is contacted realize the rotation of friction pulley A641 to transmit formation friction pulley B642 with friction pulley A641, therefore rotating, friction pulley B642 drive side shaft cover 3 to rotate, and because side shaft cover 3 is pinned by hand, therefore then driven rotary body 1 rotation.The cavity edge of the rotary body 1 of this embodiment is provided with trim 13, by trim 13, motor drive mechanism can be hidden in to spheroid inside, wherein above-mentioned for lay motor 61 and gear-box 62 mount pad 11 half be arranged on rotary body 1, half is arranged on the trim 13 at this rotary body 1 place.
As shown in Figure 3, the connector 2 of this embodiment comprises two hollow connecting rods 21 and a hollow shaft 22, two hollow connecting rods 21 are arranged on respectively the centre position of two rotary bodies 1, one end of hollow connecting rod 21 and rotary body 1 are affixed, the other end is rotationally connected by side bearing 23 and side shaft cover 3, two hollow connecting rods 21 are provided with caulking groove 213 in the junction with rotary body 1, and the tapping of rotary body 1 is provided with protruding embedding limit 14, by caulking groove 213, matching with embedding limit 14, it is close-connected with rotary body 1 to realize hollow connecting rod 21, this two hollow connecting rod 21 can also be respectively injection moulding is out together with rotary body 1, and hollow shaft 22 is threadedly connected between two hollow connecting rods 21 and realize two rotary bodies 1 are linked into an integrated entity.The middle part of this hollow connecting rod 21 is provided with the through hole 211 of bar wall, and the electric connection line between power supply architecture 5 and drives structure 6 can be stretched into and at hollow connecting rod 21 and the interior cabling of hollow shaft 22, be facilitated the laying of electric connection line by this through hole 211.And be connected firmly in order to guarantee, the end that the hollow connecting rod 21 of this embodiment stretches out side shaft cover 3 is provided with cannelure 212, is equipped with and places the cushion rubber 7 that hollow connecting rod 21 departs from side shaft cover 3 in this cannelure 212.
The electronic acceleration spheroid operation principle of this embodiment:
Two fingers pinch the side shaft cover 3 of Climbing top Yo-Yo left and right, applying light side shaft cover 3, spring 52 is compressed, side bearing 23 is with mobile gasket 53 to move inward together with side shaft cover 3, the touch switch 55 that pad 53 touches on pcb board 54, control circuit conducting, now motor 61 starts rotation, little cingulum moving gear case 62 work on motor 61, be with dynamic friction piece A641 rotation simultaneously, on the left of pressing, side shaft overlaps 3 o'clock, press right side side shaft cover 3 simultaneously, this side shaft cover 3 and on it friction member B642 move inward simultaneously, after friction member A641 contacts with friction member B642, because of frictional force effect, friction member A641 band dynamic friction piece B642 motion, thereby cause two rotary body 1 opposite side axle sleeve 3 rotations, namely whole spheroid starts to accelerate rotation.After accelerating to required speed, unclamp side shaft and overlap 3 o'clock, because of spring 52 elastic force, make side shaft cover 3 make pad 53 leave pcb board 54, touch switch 55 disconnects, control circuit power-off, motor 61 quits work, and spheroid is because inertia force continues rotation, and then user's spheroid of can dishing out can be done various movements in martial arts.
Although the utility model is to describe with reference to specific embodiment, this description not meaning that is construed as limiting the utility model.With reference to description of the present utility model, other of the disclosed embodiments change, and all can expect for those skilled in the art, and this variation should belong in affiliated claim limited range.
Claims (10)
1. the Climbing top Yo-Yo that a hand electric accelerates, the connector (2) that it is characterized in that comprising two rotary bodies (1), two rotary bodies (1) are linked into an integrated entity, be installed on side shaft cover (3) in the middle of two rotary bodies (1) outside, be arranged at the electronic acceleration mechanism in rotary body (1) and be positioned at the bearing (4) being wound around for rope between two rotary bodies (1), described electronic acceleration mechanism is connected with two rotary bodies (1) respectively and makes electronic acceleration mechanism work and then drive two rotary bodies (1) synchronous rotary by pressing side shaft cover (3).
2. the Climbing top Yo-Yo that hand electric according to claim 1 accelerates, it is characterized in that above-mentioned electronic acceleration mechanism comprises power supply architecture (5) and drives structure (6), described power supply architecture (5) is arranged at wherein in a rotary body (1), described drives structure (6) is arranged in another rotary body (1), and when described power supply architecture (5) is connected with side shaft cover (3) and realizes side shaft cover (3) and be pressed, power connection drives structure (6) makes drives structure (6) drive two rotary bodies (1) synchronous rotary.
3. the Climbing top Yo-Yo that hand electric according to claim 2 accelerates, it is characterized in that above-mentioned power supply architecture (5) comprises the battery block (51) that is set in rotary body (1) cavity, is nested with spring (52), pad (53), the pcb board (54) on connector (2) and is arranged on the touch switch (55) on pcb board (54), described spring (52) is arranged between pad (53) and pcb board (54), by inwardly pressing side shaft cover (3), makes pad (53) inwardly press touch switch (55) to realize circuit turn-on.
4. the Climbing top Yo-Yo that hand electric according to claim 2 accelerates, it is characterized in that above-mentioned drives structure (6) comprise the motor (61), the gear-box (62) being meshed with the pinion of motor (61) that are fixed in rotary body (1) cavity, be nested with spring (63) on connector (2) and by the transmission of power of motor (61) driving member (64) to rotary body (1), by inwardly pressing side shaft cover (3), make driving member (64) contact and realize the rotation that the rotation of gear is converted to rotary body (1) with the gear of gear-box (62).
5. the Climbing top Yo-Yo accelerating according to the hand electric described in claim 3 or 4, it is characterized in that above-mentioned connector (2) comprises two hollow connecting rods (21) and a hollow shaft (22), described two hollow connecting rods (21) are arranged on respectively the centre position of two rotary bodies (1), one end of described hollow connecting rod (21) and rotary body (1) are affixed, the other end is rotationally connected by side bearing (23) and side shaft cover (3), and described hollow shaft (22) is threadedly connected between two hollow connecting rods (21) and realizes two rotary bodies (1) are linked into an integrated entity.
6. the Climbing top Yo-Yo that hand electric according to claim 5 accelerates, it is characterized in that the middle part of above-mentioned hollow connecting rod (21) is provided with the through hole (211) of bar wall, the electric connection line between above-mentioned power supply architecture (5) and drives structure (6) can stretch into and cabling in hollow connecting rod (21) and hollow shaft (22) by described through hole (211).
7. the Climbing top Yo-Yo that hand electric according to claim 5 accelerates, it is characterized in that the end that above-mentioned hollow connecting rod (21) stretches out side shaft cover (3) is provided with cannelure (212), in described cannelure (212), be equipped with and place the cushion rubber (7) that hollow connecting rod (21) departs from side shaft cover (3).
8. the Climbing top Yo-Yo that hand electric according to claim 4 accelerates, it is characterized in that above-mentioned driving member (64) comprises friction pulley A(641) and friction pulley B(642), described friction pulley A(641) be nested with on the wheel shaft of a gear of said gear case (62) and rotate with this gear synchronous, described friction pulley B(642) be arranged on the medial surface of side shaft cover (3), by inwardly pressing side shaft cover (3), make friction pulley B(642) with friction pulley A(641) contact and realize friction pulley A(641) and rotation transmit to form friction pulley B(642) rotate and then driven rotary body (1) rotation.
9. the Climbing top Yo-Yo that hand electric according to claim 4 accelerates, at the bottom of it is characterized in that the cavity of rotary body (1) at above-mentioned driver part (6) place, a side is provided with mount pad (11), symmetrical opposite side is provided with the sinker (12) for this rotary body of balance (1) center of gravity, and above-mentioned motor (61) and gear-box (62) are installed in described mount pad (11).
10. the Climbing top Yo-Yo that hand electric according to claim 3 accelerates, is characterized in that the block of the identical and middle perforate of cavity that above-mentioned battery block (51) is size shape and the rotary body (1) at its place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320454339.XU CN203447753U (en) | 2013-07-29 | 2013-07-29 | Handheld electric accelerating yo-yo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320454339.XU CN203447753U (en) | 2013-07-29 | 2013-07-29 | Handheld electric accelerating yo-yo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203447753U true CN203447753U (en) | 2014-02-26 |
Family
ID=50127658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320454339.XU Withdrawn - After Issue CN203447753U (en) | 2013-07-29 | 2013-07-29 | Handheld electric accelerating yo-yo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203447753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405918A (en) * | 2013-07-29 | 2013-11-27 | 广东奥飞动漫文化股份有限公司 | Handheld electrically-accelerated yo-yo |
-
2013
- 2013-07-29 CN CN201320454339.XU patent/CN203447753U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405918A (en) * | 2013-07-29 | 2013-11-27 | 广东奥飞动漫文化股份有限公司 | Handheld electrically-accelerated yo-yo |
| WO2015014049A1 (en) * | 2013-07-29 | 2015-02-05 | 广东奥飞动漫文化股份有限公司 | Hand-held electrically-accelerated yo-yo |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140226 Effective date of abandoning: 20160914 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |