CN214861146U - Motorcycle top emitter - Google Patents

Abstract

The utility model discloses a motorcycle gyro emitter, which comprises a motorcycle body, an accelerating unit, a locking unit and an emitting unit which are arranged on the motorcycle body, and a front wheel and a rear wheel which are arranged below the motorcycle body, wherein one of the front wheel and the rear wheel is a gyro, the other is a pull ring, the pull ring is connected with the accelerating unit, the pull ring can be pulled to generate displacement, and the pull ring can rotate relative to the motorcycle body; when the pull ring is pulled, the pull ring drives the accelerating unit to operate, the accelerating unit drives the gyroscope to accelerate, the gyroscope is kept at an accelerated position by the locking unit, when the locking unit is stirred, the gyroscope is unlocked by the locking unit, and the unlocked gyroscope is transmitted by the transmitting unit. The utility model discloses with the pull ring as the front wheel or the rear wheel of motorcycle, make motorcycle top transmitter's overall structure compacter, the molding is succinct more and lifelike, operates more smoothly.

Description

Motorcycle top emitter

Technical Field

The utility model relates to a technical field of toy top especially relates to a motorcycle top transmitter.

Background

The existing gyro launcher is generally in a conventional shape, such as a cuboid shape, a gun shape and the like, and the existing gyro launcher is only used for launching a gyro, so that the existing gyro launcher has no playability if the existing gyro launcher is left from the gyro.

The gyro launcher shaped like a motorcycle is also available in the market at present, and the structure of the gyro launcher is that the wheel of the motorcycle is designed into a gyro, and a handle for driving the gyro to rotate is additionally arranged on the motorcycle body and is arranged on a motorcycle shell, for example, the handle is arranged on a seat of the motorcycle. The design makes the gyro launcher in the shape of the motorcycle dissimilar to the real motorcycle, and cannot set up the toy doll on the seat of the motorcycle. In addition, the part of handle is needed to be arranged additionally, so that the structure is complex, the parts are scattered, and the shape of the product and the experience of a player are affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's not enough, provide a compact structure, the molding is succinct more and lifelike, operates more smooth motorcycle top transmitter.

The technical proposal of the utility model provides a motorcycle gyro launcher, which comprises a vehicle body, an accelerating unit, a locking unit and a launching unit which are arranged on the vehicle body, and a front wheel and a rear wheel which are arranged below the vehicle body,

one of the front wheel and the rear wheel is a gyroscope, the other one of the front wheel and the rear wheel is a pull ring, the pull ring is connected with the accelerating unit, the pull ring can be pulled to generate displacement, and the pull ring can rotate relative to the vehicle body;

when the pull ring is pulled, the pull ring drives the accelerating unit to operate, the accelerating unit drives the gyroscope to accelerate, the gyroscope is kept at an accelerated position by the locking unit, when the locking unit is stirred, the gyroscope is unlocked by the locking unit, and the unlocked gyroscope is transmitted by the transmitting unit.

Further, the accelerating unit comprises a rack, a reset tension spring and a gear set;

the pull ring is connected the one end of rack and can be relative the rack rotation, the other end of rack with the one end of extension spring that resets is connected, the other end of extension spring that resets with car body coupling, the rack by when the pull ring pulling, the rack drives the gear train rotates, the output of gear train with the top is connected and is driven the top rotates.

Furthermore, the accelerating unit comprises a pull rope, a rope winding disc and a gear set, one end of the pull rope is connected with the pull ring, the other end of the pull rope is wound on the rope winding disc, the rope winding disc is meshed with the gear set through a movable clutch gear, and the output end of the gear set is connected with the gyroscope;

when the pull rope is pulled by the pull ring, the pull rope drives the rope winding disc to rotate, so that the clutch gear is meshed with the gear set, and the gear set rotates and drives the acceleration gear to rotate;

when the pull ring is loosened, the rope winding disc automatically winds back under the action of an internal spring to drive the pull rope to be recovered, and the rope winding disc drives the clutch gear to be disengaged from the gear set.

Furthermore, the pull ring comprises a pulling part and a ring body, the ring body is sleeved on a ring of the pulling part in a self-rotating mode, the ring surface of the ring body protrudes out of the ring, and the pulling part is detachably inserted into the vehicle body so that the pull ring forms the front wheels or the rear wheels.

Further, the locking unit comprises a poking end and a locking end, and the poking end extends out of the vehicle body;

when the spinning top is installed in the vehicle body, the locking end abuts against the spinning top, so that the spinning top is connected with the acceleration unit;

when the poking end is poked, the poking end drives the locking end to be separated from the gyroscope.

Furthermore, the launching unit is an ejection torsion spring which comprises an ejection arm;

when the gyro is installed in the vehicle body, the gyro pushes the ejection arm to enable the ejection torsion spring to store energy;

when the locking unit unlocks the gyroscope, the ejection arm launches the gyroscope.

Furthermore, a gyro mounting opening is formed in the car body, a slot is formed in the inner wall of the gyro mounting opening, the ejection arm extends into the slot, and when the gyro is inserted into the gyro mounting opening, the gyro slides along the slot and pushes the ejection arm to deform and store energy.

Furthermore, the gyroscope comprises a gyroscope body and a gyroscope shaft penetrating through the central axis of the gyroscope body, and two ends of the gyroscope shaft extend out of the gyroscope body;

the two inner walls of a gyro mounting port of the car body are respectively provided with the slots, the ejection arms of the emission unit are correspondingly provided with two slots and are respectively positioned in the two slots, and when the gyro is inserted into the gyro mounting port, two ends of the gyro shaft respectively extend into the slots and push the ejection arms to deform and store energy.

Further, the bicycle comprises a foot support which is rotatably connected with the bicycle body;

when the foot supports rotate downwards to the downward position, the rear part of the vehicle body is lifted, so that the rear wheels lift off;

when the foot support rotates upwards to an upward position, the rear part of the vehicle body descends, and the rear wheel is in contact with the ground.

Further, still including installing the setting element in the automobile body, be equipped with first constant head tank and second constant head tank on the heel brace, the setting element is in the rotation of heel brace down can with first constant head tank or the second constant head tank combines together, in order to keep the heel brace in downward position or upward position.

After adopting above-mentioned technical scheme, have following beneficial effect:

in the utility model, the wheels of the motorcycle gyro launcher are respectively designed into the gyro and the pull ring for driving the gyro to rotate, so that the additional addition of parts on the motorcycle model to make the pull ring can be omitted, and the model of the motorcycle can be highly restored, so that the gyro launcher can be used as a decoration for viewing and admiring when not playing; and the top and the pull ring are both positioned at the lower end of the motorcycle, so that the model of the motorcycle can be grasped by one hand during operation, the pull ring is pulled by the other hand, the operation posture is more in line with the ergonomic design, the top can be conveniently launched after the top is accelerated, or the whole motorcycle can be placed on the ground after the top is accelerated to walk. The utility model discloses a design makes this motorcycle top transmitter's overall structure compacter, and the molding is succinct more and lifelike, and the operation is more smooth.

Drawings

The disclosure of the present invention will become more readily understood by reference to the drawings. It should be understood that: these drawings are for illustrative purposes only and are not intended to limit the scope of the present disclosure. In the figure:

fig. 1 is a schematic diagram of a motorcycle gyro launcher in an embodiment of the present invention before launching;

fig. 2 is a schematic diagram of a top launcher of a motorcycle according to a first embodiment of the present invention after launching;

fig. 3 is a schematic view of an internal structure of a gyro launcher of a motorcycle before launching in an embodiment of the present invention;

fig. 4 is a schematic view of the internal structure of a gyro launcher of a motorcycle according to an embodiment of the present invention after launching;

FIG. 5 is a partially enlarged view of a top mounting opening in the first embodiment of the present invention;

FIG. 6 is a partially enlarged view of another view angle of the first embodiment of the present invention;

FIG. 7 is a front view of a spinning top according to a first embodiment of the present invention;

FIG. 8 is an enlarged view of a portion of a foot support according to an embodiment of the present invention;

FIG. 9 is a partially enlarged view of the footrest and the positioning member according to the first embodiment of the present invention;

fig. 10 is a partial enlarged view of a gyro launcher for a motorcycle according to a second embodiment of the present invention.

Reference symbol comparison table:

vehicle body 1: a gyro mounting port 11 and a slot 12;

the accelerating unit 2: the device comprises a rack 21, a reset tension spring 22, a gear set 23, a bevel gear 231, a pull rope 24 and a rope winding disc 25;

the locking unit 3: a toggle end 31, a locking end 32, a rotating shaft 33 and a reset torsion spring 34;

the transmitting unit 4: an ejector arm 41;

a top 5: an acceleration gear 51, a gyro shaft 52, a gyro body 53;

and (6) a pull ring: a pulling member 61, a ring body 62;

and (7) a foot support: a first positioning groove 71, a second positioning groove 72 and a boss 73;

the positioning member 8.

Detailed Description

The following describes the present invention with reference to the accompanying drawings.

It is easily understood that, according to the technical solution of the present invention, a plurality of structural modes and implementation modes that can be mutually replaced by those of ordinary skill in the art can be achieved without changing the spirit of the present invention. Therefore, the following detailed description and the accompanying drawings are only exemplary illustrations of the technical solutions of the present invention, and should not be construed as limiting or restricting the technical solutions of the present invention in its entirety or as a limitation of the present invention.

The terms of orientation of up, down, left, right, front, back, top, bottom, and the like referred to or may be referred to in this specification are defined relative to the configuration shown in the drawings, and are relative terms, and thus may be changed correspondingly according to the position and the use state of the device. Therefore, these and other directional terms should not be construed as limiting terms.

In some embodiments of the present invention, as shown in fig. 1-4, a motorcycle gyro launcher includes a vehicle body 1, an acceleration unit 2, a locking unit 3, and a launching unit 4 mounted on the vehicle body 1, and front and rear wheels mounted below the vehicle body 1,

one of the front wheel and the rear wheel is a gyroscope 5, the other is a pull ring 6, the pull ring 6 is connected with the accelerating unit 2, the pull ring 6 can be pulled to generate displacement, and the pull ring 6 can rotate relative to the vehicle body 1;

when pulling pull ring 6, pull ring 6 drives accelerating unit 2 and moves, and accelerating unit 2 drives top 5 with higher speed, and locking unit 3 keeps top 5 in the position by accelerating, and when stirring locking unit 3, 3 unblocks tops 5 of locking unit, and top 5 after the emission unit 4 will the unblock is launched.

The motorcycle body 1 is a motorcycle shell, and the motorcycle is provided with two wheels, namely a front wheel and a rear wheel.

In some embodiments of the present invention, the front wheel is a top 5, and the rear wheel is a pull ring 6.

Optionally, the front wheel is a pull ring 6 and the rear wheel is a top 5.

The utility model discloses an in some embodiments, accelerating unit 2, locking unit 3 and transmitting unit 4 are all installed in the inside of automobile body 1, and top 5 and pull ring 6 are installed in the below of the front and back end of automobile body 1.

The pull ring 6 is in a wheel shape, when the pull ring 6 is pulled, the pull ring 6 pulls the acceleration unit 2 and drives the acceleration unit 2 to operate, and as shown in fig. 2, at least part of the acceleration unit 2 is pulled out of the vehicle body 1 by the pull ring 6. When the accelerating unit 2 is pulled, the spinning top 5 is driven to accelerate. The top 5 is locked in the vehicle body 1 by the locking unit 3, remains connected to the acceleration unit 2, and continues to accelerate. After the top 5 is accelerated to a certain speed, the locking unit 3 is pulled, the locking unit 3 is separated from the top 5, and the top 5 is transmitted forwards from the vehicle body 1 by the transmitting unit 4.

After the top 5 is launched, two playing methods can be provided: first, the top 5 keeps the wheel shape and rolls forward; secondly, the vehicle body 1 is rotated to enable the gyroscope tip of the gyroscope 5 to face the ground or the game table, and after the gyroscope 5 is launched, the gyroscope tip is in contact with the ground or the game table to rotate.

When the top 5 is accelerated, the top 5 is not emitted, the vehicle body 1 is released, and the motorcycle top emitter is driven by the top 5 to drive forwards, so that the playing method of motorcycle driving is realized.

In the embodiment, the wheels of the motorcycle gyro launcher are respectively designed into the gyro 5 and the pull ring 6 for driving the gyro 5 to rotate, so that the additional addition of parts on the motorcycle model to make the pull ring can be omitted, the motorcycle model can be highly restored, and the gyro launcher can be used as a decoration for viewing and admiring when not playing; and top 5 and pull ring 6 are located the lower extreme of motorcycle moreover, so can grasp the motorcycle molding from the top by one hand during the operation, and the pull ring is pulled to the other hand, and the operating posture accords with ergonomic design more, more conveniently launches top 5 after accelerating for the top, perhaps places whole motorcycle on ground after accelerating and lets its walking. The motorcycle gyro launcher has the advantages of more compact overall structure, more concise and vivid modeling and more smooth operation.

In some embodiments of the present invention, as shown in fig. 3, the pull ring 6 includes a pulling member 61 and a ring body 62, the ring body 62 can be rotatably sleeved on a ring of the pulling member 61 and the ring surface of the ring body 62 protrudes out of the ring, and the pulling member 61 is detachably inserted into the vehicle body 1 so that the pull ring 6 constitutes a front wheel or a rear wheel.

In some embodiments of the present invention, as shown in fig. 3-4, the accelerating unit 2 includes a rack 21, a return tension spring 22 and a gear set 23;

pull ring 6 is connected in the one end of rack 21 and can rotate relative to rack 21, and the other end of rack 21 is connected with the one end of extension spring 22 that resets, and the other end of extension spring 22 that resets is connected with automobile body 1, and when rack 21 was pulled by pull ring 6, rack 21 drove gear train 23 and rotates, and the output of gear train 23 is connected with top 5 and drives top 5 and rotate.

In particular, the rack 21 is elongated, and in some embodiments, the rack 21 and the pulling member 61 of the tab 6 are integrally formed. The rack 21 is retracted into the vehicle body 1 before the tab 6 is pulled. When the pull ring 6 is pulled, the pull ring 6 drives the rack 21 to extend outwards, and the rack 21 pulls the return tension spring 22 to stretch.

The rack 21 is engaged with a gear in the gear set 23, when the rack 21 is pulled outwards, the gear set 23 is driven to rotate, and the bevel gear 231 in the gear set 23 is connected with the spinning top 5 to drive the spinning top 5 to rotate in an accelerated manner.

In some embodiments of the present invention, as shown in fig. 3, the top 5 includes an accelerating gear 51, the accelerating gear 51 is engaged with the bevel gear 231, and the bevel gear 231 drives the accelerating gear 51 to rotate.

In addition, the power transmission of the utility model can be a friction wheel mode for transmission, for example, if the friction wheel is arranged on the top, another friction wheel is coaxially arranged on the output wheel of the gear set, and the two friction wheels are contacted with each other, thereby realizing the power transmission; it is also possible to use pulleys for power transmission.

Preferably, the rack 21 and the gear set 23 are in one-way transmission. When the rack 21 is pulled out, the gear set 23 is driven to rotate, when the pull ring 6 is released, the rack 21 retracts into the vehicle body 1 under the action of the return tension spring 22, and at the moment, no transmission is transmitted between the rack 21 and the gear set 23. Therefore, by pulling the rack 21 outward several times, the spinning top 5 is accelerated and rotated in one direction. In some embodiments, one of the gears in the gear set 23 is designed as a clutch gear, i.e. the clutch gear can move relative to the other gears, so that when the rack 21 is pulled outwards, the clutch gear is engaged with the other gears to realize power transmission, and when the rack 21 is retracted into the vehicle body 1, the clutch gear is disengaged from the other gears.

In some embodiments, the rack 21 can support the pull ring 6 as a rear wheel, so that the vehicle body is more stable and the vehicle can run more smoothly.

Alternatively, the accelerating unit 2 may also be a pulling rope, and the pulling ring 6 is connected with one end of the pulling rope, so as to accelerate the spinning top 5 by driving the pulling rope.

In other embodiments of the present invention, as shown in fig. 10, the accelerating unit 2 includes a pulling rope 24, a rope winding disc 25 and a gear set 23, one end of the pulling rope 24 is connected to the pulling ring 6, the other end of the pulling rope 24 is wound on the rope winding disc 25, the rope winding disc 25 is meshed with the gear set 23 through a movable clutch gear (not shown), and the output end of the gear set 23 is connected to the top 5;

when the pull rope 24 is pulled by the pull ring 6, the pull rope 24 drives the rope winding disc 25 to rotate, so that the clutch gear is meshed with the gear set 23, and the gear set 23 rotates and drives the accelerating gear 51 to rotate;

when the pull ring 6 is loosened, the rope winding disc 25 automatically winds back under the action of the internal spring thereof, the pull rope 24 is driven to be recovered, and the rope winding disc 25 drives the clutch gear to be disengaged from the gear set 23.

In some embodiments of the present invention, as shown in fig. 1-3, the locking unit 3 includes a toggle end 31 and a locking end 32, the toggle end 31 extends out of the vehicle body 1;

when the top 5 is mounted in the vehicle body 1, the locking end 32 abuts against the top 5, so that the top 5 is kept connected with the acceleration unit 2;

when the toggle end 31 is toggled, the toggle end 31 drives the locking end 32 to separate from the top 5.

Further, the locking unit 3 further includes a rotating shaft 33, and a return torsion spring 34 is disposed at the rotating shaft 33.

Specifically, as shown in fig. 3, the toggle end 31, the locking end 32 and the rotating shaft 33 are integrated, and the return torsion spring 34 makes the locking unit 3 tend to rotate toward the top 5. The locking end 32 is hook-shaped, and when the locking end 32 contacts the spinning top 5, the locking end 32 pushes the spinning top 5 toward the bevel gear 231, so that the accelerating gear 52 is kept engaged with the bevel gear 231.

As shown in fig. 4, when the toggle end 31 is toggled, the locking unit 3 rotates around the rotation shaft 33, and the return torsion spring 34 is torsionally charged when the locking unit 3 rotates. After the dial end 31 is dialed and the locking end 32 rotates to be separated from the spinning top 5, the spinning top 5 is separated from the bevel gear 231 under the action of the transmitting unit 4, and the spinning top 5 is transmitted.

When the toggle end 31 is released, the locking unit 3 is reset by the reset torsion spring 34.

In some embodiments of the present invention, as shown in fig. 3-4, the launching unit 4 is an ejection torsion spring, which includes an ejection arm 41;

when the gyro 5 is installed in the vehicle body 1, the gyro 5 pushes the ejection arm 41 to enable the ejection torsion spring to store energy;

when the locking unit 3 unlocks the spinning top 5, the ejection arm 41 launches the spinning top 5.

Specifically, the ejector arm 41 is an elongated hook extending from the ejector spring. The ejector arm 41 is extended forward in a natural state (left side of fig. 3). When the top 5 is mounted in the vehicle body 1, the top 5 pushes the ejecting arm 41 backward (right side of fig. 3), deforming the ejecting torsion spring to accumulate energy. At this time, since the locking unit 3 holds the top 5 at the position connected to the acceleration unit 2, the ejecting torsion spring is also held in the energy storage state.

As shown in fig. 4, when the locking unit 3 unlocks the top 5, the ejection arm 41 ejects the top 5 forward, separates the top 5 from the acceleration unit 2, and flies out of the vehicle body 1.

Optionally, the emitting unit 4 may also be other elastic structures, such as: compression springs, or resilient tabs, etc.

In some embodiments of the present invention, as shown in fig. 5-6, a top mounting port 11 is provided on the vehicle body 1, the inner wall of the top mounting port 11 is provided with a slot 12, the ejection arm 41 extends into the slot 12, and when the top 5 is inserted into the top mounting port 11, the top 5 slides along the slot 12 and pushes the ejection arm 41 to deform for energy storage.

Further, the gyroscope 5 comprises a gyroscope body 53 and a gyroscope shaft 52 penetrating through the central axis of the gyroscope body 53, two ends of the gyroscope shaft 52 extend out of the gyroscope body 53, and the end parts of the gyroscope shaft 52 are provided with gyroscope tips;

the two inner walls of the gyro mounting port 11 of the car body 1 are provided with the slots 12, the two ejection arms 41 of the emission unit 4 are correspondingly provided with two ejection arms and are respectively positioned in the two slots 12, and when the gyro 5 is inserted into the gyro mounting port 11, the two ends of the gyro shaft 52 respectively extend into the slots 12 and push the ejection arms 41 to deform and store energy.

Specifically, the hook of the ejection arm 41 protrudes into the slot 12, and when the spinning top 5 enters the spinning top mounting opening 11, the spinning top shaft 52 slides into the slot 12, and the spinning top shaft 52 pushes the ejection arm 41 backward.

As shown in fig. 5, the locking end 32 of the locking unit 3 also extends into the top mounting opening 11, and when the top shaft 52 pushes the ejection arm 41 to store energy, the locking end 32 locks the top shaft 52.

As shown in fig. 6, the bevel gear 231 of the gear set 23 also extends into the top mounting opening 11, and after the locking end 32 locks the top shaft 52, the accelerating gear 51 of the top 5 is kept engaged with the bevel gear 231, so that the top 5 can be accelerated to rotate in the top mounting opening 11.

Because the two gyro shafts 52 are symmetrically arranged on the central axis of the gyro body 53, the gyro 5 can realize blind insertion without distinguishing the front side and the back side, and the accelerating gear 51 on any side surface can be meshed with the bevel gear 231.

In some embodiments of the present invention, as shown in fig. 8-9, the present invention further comprises a foot support 7, wherein the foot support 7 is rotatably connected to the vehicle body 1;

when the foot supports 7 rotate downwards to the downward position, the rear part of the vehicle body 1 is lifted, and the rear wheels are lifted off the ground;

when the foot rest 7 is rotated upward to the upward position, the rear part of the vehicle body 1 is lowered, and the rear wheel is in contact with the ground.

Specifically, the foot support 7 is arranged at the rear part of the vehicle body 1 and below the pull ring 6;

when the foot support 7 rotates downwards, the foot support 7 contacts with the ground or the game table surface, so that the pull ring 6 is suspended. At this time, when the user pulls the pull ring 6 and the foot support 7 contacts with the ground, the vehicle body 1 is supported, so that the vehicle body 1 is kept in a state of standing vertically on the ground. After launching the top 5, the top 5 can keep the rolling shape of the wheels, and the top body 53 is in contact with the ground.

When the foot rest 7 is turned backwards and upwards, the rear part of the car body 1 will now be in contact with the ground with the pull ring 6. At this time, one hand of the user can hold the vehicle body 1 in a standing state and the other hand pulls the pull ring 6. When the top 5 is accelerated to a certain speed, the vehicle body 1 and the pull ring 6 are loosened, and the top launcher of the whole motorcycle runs forwards.

In some embodiments of the present invention, as shown in fig. 9, the present invention further includes a positioning element 8 installed in the vehicle body 1, and the first positioning groove 71 and the second positioning groove 72 are provided on the foot support 7, so that the positioning element 8 can be combined with the first positioning groove 71 or the second positioning groove 72 under the rotation of the foot support 7, so as to keep the foot support 7 at the downward position or the upward position.

Specifically, the contact surface between the positioning member 8 and the foot rest 7 is a hemispherical surface, and the first positioning groove 71 and the second positioning groove 72 are arc grooves.

When the foot rest 7 rotates downward, the positioning piece 8 falls into the first positioning groove 71, so that the foot rest 7 is kept in a state of supporting the vehicle body 1;

when the foot support 7 rotates upward, the positioning member 8 is firstly released from the first positioning groove 71, and then the positioning member 8 falls into the second positioning groove 72, so that the foot support 7 is kept in an upward tilted state.

Further, as shown in fig. 8 to 9, a boss 73 is provided on the foot rest 7, and when the foot rest 7 is rotated downward, the boss 73 comes into contact with the bottom surface of the vehicle body 1. The bosses 73 lift the bottom surface of the vehicle body 1 and suspend the rear wheels from the ground.

The first embodiment is as follows:

as shown in fig. 1-9, the motorcycle gyro launcher includes a vehicle body 1, an accelerating unit 2, a locking unit 3 and a launching unit 4 mounted on the vehicle body 1, and a front wheel and a rear wheel mounted below the vehicle body 1, wherein the front wheel is a gyro 5, the rear wheel is a pull ring 6, the pull ring 6 is connected with the accelerating unit 2, the pull ring 6 can be pulled to displace, and the pull ring 6 can rotate relative to the vehicle body 1; when pulling pull ring 6, pull ring 6 drives accelerating unit 2 and moves, and accelerating unit 2 drives top 5 with higher speed, and locking unit 3 keeps top 5 in the position by accelerating, and when stirring locking unit 3, 3 unblocks tops 5 of locking unit, and top 5 after the emission unit 4 will the unblock is launched.

The pull ring 6 comprises a pull piece 61 and a ring body 62, the ring body 62 can be sleeved on one ring of the pull piece 61 in a rotating mode, the ring surface of the ring body 62 protrudes out of the ring, and the pull piece 61 is detachably inserted into the vehicle body 1 so that the pull ring 6 forms a rear wheel.

The accelerating unit 2 comprises a rack 21, a return tension spring 22 and a gear set 23, and the spinning top 5 comprises an accelerating gear 51; the pull ring 6 is rotatably connected with one end of the rack 21, the other end of the rack 21 is connected with one end of the reset tension spring 22, the other end of the reset tension spring 22 is connected with the vehicle body 1, when the rack 21 is pulled by the pull ring 6 in a reciprocating manner, the rack 21 drives the gear set 23 to rotate, and the bevel gear 231 of the gear set 23 is meshed with the accelerating gear 51 and drives the accelerating gear 51 to rotate.

The gyroscope 5 comprises a gyroscope body 53 and a gyroscope shaft 52 penetrating through the central axis of the gyroscope body 53, and two ends of the gyroscope shaft 52 extend out of the gyroscope body 53. The end of the gyro shaft 52 serves as the gyro tip of the gyro 5 for contact with the ground or the game table.

The locking unit 3 comprises a toggle end 31, a locking end 32 and a rotating shaft 33, a reset torsion spring 34 is arranged at the rotating shaft 33, and the toggle end 31 extends out of the vehicle body 1; when the top 5 is mounted in the vehicle body 1, the locking end 32 abuts against the top shaft 52, so that the top 5 is connected with the acceleration unit 2; when the toggle end 31 is toggled, the locking unit 3 rotates around the rotating shaft 33, and the locking end 32 is driven to separate from the gyro-shaft 52. The launching unit 4 is an ejection torsion spring which comprises an ejection arm 41; when the gyro 5 is installed in the vehicle body 1, the gyro shaft 52 pushes the ejection arm 41 to enable the ejection torsion spring to store energy; when the locking unit 3 unlocks the spinning top 5, the ejection arm 41 launches the spinning top 5.

Be equipped with top installing port 11 on automobile body 1, all be equipped with slot 12 on two inner walls of top installing port 11, the arm 41 that launches of transmitting unit 4 corresponds and is equipped with two and is located two slots 12 respectively, and when top 5 inserted in top installing port 11, the both ends of top axle 52 stretched into slot 12 respectively and promoted to launch arm 41 deformation energy storage. The locking end 32 of the locking unit 3 also extends into the gyro mounting port 11, and after the gyro shaft 52 pushes the ejection arm 41 to store energy, the locking end 32 locks the gyro shaft 52. The bevel gear 231 of the gear set 23 also extends into the top mounting opening 11, and after the locking end 32 locks the top shaft 52, the accelerating gear 51 of the top 5 keeps engaged with the bevel gear 231, so that the top 5 can be accelerated to rotate in the top mounting opening 11.

Two gyro shafts 52 are symmetrically arranged on two opposite side surfaces of the gyro 5, two slots 12 and two ejection arms 41 are also arranged and respectively correspond to one of the gyro shafts 52, and two acceleration gears 51 are also arranged coaxially with the gyro shafts 52.

The bicycle further comprises a foot support 7, wherein the foot support 7 is rotatably connected with the bicycle body 1; when the foot supports 7 rotate downwards to the downward position, the rear part of the vehicle body 1 is lifted, and the rear wheels are lifted off the ground; when the foot rest 7 is rotated upward to the upward position, the rear part of the vehicle body 1 is lowered, and the rear wheel is in contact with the ground.

In this embodiment the motorcycle gyro launcher has at least three play methods:

first, the foot rest 7 is rotated downward, the rear wheel is lifted off the ground, and the vehicle body 1 is kept in a vertically standing state. The spinning top 5 is accelerated by pulling the pull ring 6, then the locking unit 3 is pulled to launch the spinning top 5, and the spinning top 5 rolls forwards in a wheel shape.

Secondly, the foot supports 7 are rotated upwards, the rear wheels are contacted with the ground, the pull ring 6 is pulled to accelerate the gyroscope 5, the gyroscope 5 is not launched, the vehicle body 1 and the pull ring 6 are loosened, and the gyroscope launcher of the whole motorcycle runs forwards in a motorcycle shape.

Thirdly, the whole motorcycle gyro launcher rotates by 90 degrees, the gyro shaft 52 of the gyro 5 faces the ground, the pull ring 6 is pulled to accelerate the gyro 5, then the locking unit 3 is pulled to launch the gyro 5, and the gyro 5 falls on the ground to rotate in a gyro shape.

Example two:

as shown in fig. 10, the second embodiment is different from the first embodiment in that: the accelerating unit 2 comprises a pull rope 24, a rope winding disc 25 and a gear set 23, wherein one end of the pull rope 24 is connected with the pull ring 6, the other end of the pull rope 24 is wound on the rope winding disc 25, the rope winding disc 25 is meshed with the gear set 23 through a movable clutch gear (not shown), and the output end of the gear set 23 is connected with the spinning top 5;

the pull ring 6 comprises a pull piece 61 and a ring body 62, the ring body 62 can be sleeved on a ring of the pull piece 61 in a rotating mode, the ring surface of the ring body 62 protrudes out of the ring, the pull piece 51 is detachably inserted on the vehicle body 1 to enable the pull ring 6 to form a rear wheel, and the other end of the pull rope 24 is connected with the pull piece 61;

when the pull rope 24 is pulled by the pull ring 6, the pull rope 24 drives the rope winding disc 25 to rotate, so that the clutch gear is meshed with the gear set 23, and the gear set 23 rotates and drives the accelerating gear 51 to rotate;

when the pull ring 6 is loosened, the rope winding disc 25 automatically winds back under the action of the internal spring thereof, the pull rope 24 is driven to be recovered, and the rope winding disc 25 drives the clutch gear to be disengaged from the gear set 23.

In the second embodiment, the pull ring 6 is pulled to and fro to drive the pull rope 24 to pull and draw in a reciprocating manner, and the pull rope 24 drives the gear set 23 to accelerate the accelerating gear 51, so that the acceleration of the spinning top 5 is realized.

In the motorcycle gyro launcher in the embodiment, the front wheel is designed into the gyro, and the rear wheel is designed into the force application part (namely the pull ring) for driving the accelerating unit, so that an external handle or pull ring or rack does not need to be separately configured, the whole structure is compact, the shape is simple, and the playing method is diversified. Unlike the existing motorcycle gyro launcher in the market, the force application part needs to be added on the seat of the motorcycle, so that the shape of the motorcycle becomes unreasonable, and the force application part is arranged at the upper end and the lower end is the gyro. When the spinning top is operated, the motorcycle model can be grasped by one hand from the upper part, the pull ring is pulled by the other hand, the operation posture is more in line with the ergonomic design, the spinning top can be conveniently launched out after the spinning top is accelerated, or the whole motorcycle can be placed on the ground after the spinning top is accelerated to walk.

What has been described above is merely the principles and preferred embodiments of the present invention. It should be noted that, for those skilled in the art, on the basis of the principle of the present invention, several other modifications can be made, and the protection scope of the present invention should be considered.

Claims (10)

1. A motorcycle gyro launcher comprises a vehicle body (1), an accelerating unit (2), a locking unit (3) and a launching unit (4) mounted on the vehicle body (1), and a front wheel and a rear wheel mounted below the vehicle body (1),

one of the front wheel and the rear wheel is a gyroscope (5), the other one of the front wheel and the rear wheel is a pull ring (6), the pull ring (6) is connected with the accelerating unit (2), the pull ring (6) can be pulled to generate displacement, and the pull ring (6) can rotate relative to the vehicle body (1);

when the pull ring (6) is pulled, the pull ring (6) drives the accelerating unit (2) to operate, the accelerating unit (2) drives the gyroscope (5) to accelerate, the gyroscope (5) is kept at an accelerated position by the locking unit (3), when the locking unit (3) is pulled, the gyroscope (5) is unlocked by the locking unit (3), and the gyroscope (5) after being unlocked is transmitted by the transmitting unit (4).

2. Motorcycle gyroscopic launcher according to claim 1, in which the acceleration unit (2) comprises a rack (21), a return tension spring (22) and a gear train (23);

pull ring (6) are connected the one end of rack (21) and can be relative rack (21) rotation, the other end of rack (21) with the one end of extension spring (22) that resets is connected, the other end of extension spring (22) that resets with automobile body (1) is connected, rack (21) quilt during pull ring (6) pulling, rack (21) drive gear train (23) rotate, the output of gear train (23) with top (5) are connected and are driven top (5) rotate.

3. Motorcycle gyro-launcher according to claim 1,

the accelerating unit (2) comprises a pull rope (24), a rope winding disc (25) and a gear set (23), one end of the pull rope (24) is connected with the pull ring (6), the other end of the pull rope (24) is wound on the rope winding disc (25), the rope winding disc (25) is meshed with the gear set (23) through a movable clutch gear, and the output end of the gear set (23) is connected with the spinning top (5);

when the pulling rope (24) is pulled by the pulling ring (6), the pulling rope (24) drives the rope winding disc (25) to rotate, so that the clutch gear is meshed with the gear set (23), and the gear set (23) rotates and drives the accelerating gear (51) of the spinning top (5) to rotate;

when the pull ring (6) is loosened, the rope winding disc (25) automatically winds back under the action of an internal spring to drive the pull rope (24) to be recovered, and the rope winding disc (25) drives the clutch gear to be disengaged from the gear set (23).

4. Motorcycle gyro-launcher according to claim 1,

the pull ring (6) comprises a pulling piece (61) and a ring body (62), the ring body (62) is sleeved on a ring of the pulling piece (61) in a rotating mode, the ring surface of the ring body (62) protrudes out of the ring, and the pulling piece (61) is detachably inserted into the vehicle body (1) so that the pull ring (6) forms the front wheels or the rear wheels.

5. Motorcycle gyroscopic launcher according to claim 1, characterized in that said locking unit (3) comprises a dial end (31) and a locking end (32), said dial end (31) protruding outside said body (1);

when the spinning top (5) is installed in the vehicle body (1), the locking end (32) is abutted to the spinning top (5) so that the spinning top (5) is kept connected with the acceleration unit (2);

when the poking end (31) is poked, the poking end (31) drives the locking end (32) to be separated from the gyroscope (5).

6. Motorcycle top launcher according to claim 1, characterized in that the launching unit (4) is an ejector torsion spring comprising an ejector arm (41);

when the spinning top (5) is installed in the vehicle body (1), the spinning top (5) pushes the ejection arm (41) to enable the ejection torsion spring to store energy;

when the locking unit (3) unlocks the spinning top (5), the ejection arm (41) launches the spinning top (5).

7. A motorcycle gyro launcher according to claim 6, characterized in that the vehicle body (1) is provided with a gyro mounting opening (11), the inner wall of the gyro mounting opening (11) is provided with a slot (12), the ejection arm (41) extends into the slot (12), and when the gyro (5) is inserted into the gyro mounting opening (11), the gyro (5) slides along the slot (12) and pushes the ejection arm (41) to deform and store energy.

8. Motorcycle top launcher according to claim 7, characterized in that the top (5) comprises a top body (53) and a top shaft (52) passing through the central axis of the top body (53), both ends of the top shaft (52) protruding out of the top body (53);

all be equipped with on two inner walls of top installing port (11) of automobile body (1) slot (12), the arm (41) of launching of emission unit (4) correspond be equipped with two and be located two respectively in slot (12), top (5) are inserted during top installing port (11), the both ends of top axle (52) stretch into respectively in slot (12) and promote it warp the energy storage to launch arm (41).

9. Motorcycle gyroscopic transmitter according to claim 1, further comprising a foot support (7), said foot support (7) being rotatably connected to the body (1);

when the foot supports (7) rotate downwards to the downward position, the rear part of the vehicle body (1) is lifted, so that the rear wheels lift off;

when the foot supports (7) rotate upwards to an upward position, the rear part of the vehicle body (1) descends, and the rear wheels are in contact with the ground.

10. A motorcycle gyro launcher according to claim 9, characterized by further comprising a positioning member (8) mounted in the vehicle body (1), the foot rest (7) being provided with a first positioning groove (71) and a second positioning groove (72), the positioning member (8) being engageable with the first positioning groove (71) or the second positioning groove (72) upon rotation of the foot rest (7) to hold the foot rest (7) in the downward position or the upward position.

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