CN218129924U - Gyroscope emitter and gyroscope toy - Google Patents

Abstract

The application discloses a gyroscope emitter, which comprises an emitter body and a rotary driving component, wherein the rotary driving component is in transmission connection with a rack and is arranged in the emitter body, and the emitter body is provided with an inlet and an outlet which are communicated with the inside of the emitter body; one or two of the inlet or the outlet is/are provided with a one-way door capable of opening in one direction; when the rack is inserted into the launcher body, the rack pushes the one-way door to open, and the rack is inserted into the launcher body from the inlet, is in transmission connection with the rotary driving assembly and penetrates out of the outlet. The application also discloses a top toy. This application can realize that the rack is one-way to be inserted to the transmitter body in, avoids the drive top to rotate towards wrong direction.

Description

Gyroscope emitter and gyroscope toy

Technical Field

The application relates to the technical field of toys, in particular to a gyroscope emitter and a gyroscope toy.

Background

In the prior art, a gyroscope emitter using a rack as a driving member is generally provided with through holes at two opposite ends of a shell of the emitter, and the rack can be inserted into the shell from any one through hole and then extends out from the other through hole. This allows the transmitter to control the rotation of the top in different directions. However, sometimes, some special spinning tops have a limited rotation direction, and the wrong rotation direction may cause the dangerous situation that the spinning tops are disassembled during the rotation process.

Therefore, a top launcher and a top toy which can only insert the rack in one direction need to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a gyroscope emitter and gyroscope toy, its can realize that the rack is one-way to be inserted to the emitter body in overcoming prior art's not enough, provides a gyroscope emitter and gyroscope toy, avoids the drive top to rotate towards wrong direction.

The technical scheme of the application provides a gyro launcher, which comprises a launcher body and a rotary driving assembly, wherein the rotary driving assembly is in transmission connection with a rack, the rotary driving assembly is arranged inside the launcher body, and the launcher body is provided with an inlet and an outlet which are communicated with the inside of the launcher body;

one or two of the inlet or the outlet is/are provided with a one-way door capable of opening in one direction;

when the rack is inserted into the launcher body, the rack pushes the one-way door to open, and the rack is inserted into the launcher body from the inlet, is in transmission connection with the rotary driving assembly and penetrates out of the outlet.

Preferably, a channel is arranged in the emitter body, one end of the channel is communicated with the inlet, the other end of the channel is communicated with the outlet, and part of the rotary driving assembly extends into the channel.

Preferably, the emitter body is configured as an animal head figure, the inlet is arranged at the mouth position of the animal head figure, and the outlet is arranged at the back head position of the animal head figure.

Preferably, the one-way door comprises a blocking part, a rotating part and a limiting part, the rotating part is connected with the blocking part and the limiting part, and the rotating part is rotatably connected with the emitter body;

when the one-way door is in a closed state, the blocking part covers the inlet or the outlet, and the limiting part abuts against the emitter body and limits the one-way door to rotate towards a first direction;

when the rack is inserted into the launcher body, the rack pushes the blocking part to rotate towards a second direction opposite to the first direction, so that the one-way door is opened.

Preferably, the transmitter further comprises a first elastic member disposed between the one-way door and the transmitter body;

when the one-way door is in the closed state, the limiting part is kept and abutted against the emitter body under the elastic force of the first elastic piece, and the one-way door is kept closed.

Preferably, a first limiting block and a second limiting block are arranged on the emitter body, and the first limiting block is arranged on one side of the inlet or the outlet;

when the one-way door is in the closed state, the limiting part abuts against the first limiting block;

when the one-way door is in an opening state, the limiting part abuts against the second limiting block.

Preferably, the rotary driving assembly comprises a driving mechanism, a clamping assembly and a locking piece, the driving mechanism is connected with the clamping assembly, and the driving mechanism is in transmission connection with the rack;

when the rack is in transmission connection with the driving mechanism, the locking piece locks the clamping assembly and enables the clamping assembly to keep a clamping state;

when the rack is separated from the driving mechanism, the locking piece unlocks the clamping assembly and enables the clamping assembly to be in a release state.

Preferably, the driving mechanism comprises a driving gear, the driving gear is rotatably arranged inside the launcher body, the clamping assembly comprises a rotating disc and clamping jaws, the clamping jaws are respectively connected with the rotating disc in a sliding manner along the radial direction of the rotating disc, and second elastic pieces are arranged between the clamping jaws and the rotating disc;

when the second elastic piece is in an energy storage state, the locking piece locks the clamping jaw at a first position, and the clamping jaw of the clamping assembly is in a state of clamping a top;

when the second elastic piece is in an energy releasing state, the locking piece is unlocked and pushes the clamping jaws to move outwards along the radial direction of the rotating disc to a second position, and the clamping jaws of the clamping assembly are in a state of releasing the clamping of the spinning top.

Preferably, the driving mechanism further comprises a driving shaft, the driving shaft is connected with the driving gear and the rotating disc, the emitter body is provided with a connecting hole, the driving shaft is movably arranged in the connecting hole and can rotate around the axis of the driving shaft and slide along the axial direction of the connecting hole, the locking piece comprises a locking disc, the locking disc is rotatably connected with the emitter body, and a wedge block is arranged on the locking disc;

the rack is provided with a plurality of tooth grooves, the tooth grooves are provided with first guide inclined planes, the driving gear is provided with a plurality of meshing teeth, the meshing teeth are matched with the tooth grooves, and the meshing teeth are provided with second guide inclined planes;

when the rack is meshed with the driving gear, the first guide inclined surface is contacted with the second guide inclined surface and drives the driving gear to move upwards along the axial direction, the driving gear drives the rotating disc to move upwards along the axial direction, and the wedge block is contacted with the clamping jaws and pushes the clamping jaws to move inwards along the radial direction of the rotating disc, so that the clamping assembly maintains the clamping state;

when the rack with when drive gear separation, the carousel moves down along the axial, the wedge with the clamping jaw separation, the clamping jaw is in under the spring action of second elastic component along the radial outside removal of carousel makes the centre gripping subassembly is in the release state.

The utility model also discloses a top toy, including foretell top transmitter.

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

this application is through setting up the check gate in one or two in entry or export for the rack can only insert in the transmitter body unidirectionally and with the transmission of the rotation driving subassembly in the transmitter body, thereby avoided the rack to insert from the wrong direction and lead to the top to break down along the wrong direction rotation in the transmitter body, in addition, can correctly guide the player to insert the rack from the correct direction and play to the transmitter body through setting up the check gate, reduce the learning cost and improve the durability of toy.

Drawings

The disclosure of the present application will become more readily understood with 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 application. In the figure:

fig. 1 is a schematic view of a gyro launcher in accordance with one embodiment of the present invention in cooperation with a rack;

fig. 2 is a schematic diagram of the internal structure of a gyro emitter according to an embodiment of the present invention;

fig. 3 is a schematic diagram of the internal structure of the emitter body according to one embodiment of the present invention;

fig. 4 is a schematic structural diagram of the one-way door according to one embodiment of the present invention;

fig. 5 is an exploded view of the rotary drive assembly of the present invention in one embodiment thereof;

fig. 6 is a cross-sectional view of a gyro launcher of the present invention in one embodiment thereof;

fig. 7 is a schematic view of the present invention in one embodiment with the drive gear engaged with the rack;

fig. 8 is a schematic view of the drive mechanism of the present invention in an alternative embodiment.

Reference symbol comparison table:

emitter body 1:

an inlet 11, an outlet 12, a one-way door 13, a channel 14, a first limit block 15, a second limit block 16 and a connecting hole 17;

a blocking part 131, a rotating part 132, a limiting part 133, a first elastic part 134 and a rotating shaft 135;

the rotation driving assembly 2:

the drive mechanism 21, the drive gear 211, the meshing teeth 2111, the second guide slope 2112, the drive shaft 212, the first connecting section 2121, the second connecting section 2122, the clutch gear 213, and the output side gear 214;

the clamping assembly 22, the rotating disc 221, the sliding groove 2211, the clamping jaws 222, the wedge-shaped surface 2221 and the second elastic piece 223;

locking member 23, locking disk 231, wedge block 232;

and (3) rack:

a tooth slot 31, a first guide slope 311.

Detailed Description

Embodiments of the present application are further described below with reference to the accompanying drawings.

It is easily understood that according to the technical solutions of the present application, a person skilled in the art can substitute various structural modes and implementation modes without changing the spirit of the present application. Therefore, the following detailed description and the accompanying drawings are merely illustrative of the technical solutions of the present application, and should not be construed as limiting or restricting the technical solutions of the present application in their entirety.

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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixed or detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The foregoing is to be understood as belonging to the specific meanings in the present application as appropriate to the person of ordinary skill in the art.

The utility model discloses a gyro launcher in one of the embodiments, as shown in fig. 1, comprising a launcher body 1 and a rotary driving component 2 for transmission connection with a rack 3, wherein the rotary driving component 2 is arranged inside the launcher body 1, and the launcher body 1 is provided with an inlet 11 and an outlet 12 which are communicated with the inside of the launcher body 1;

as shown in fig. 2, one or both of the inlet 11 or the outlet 12 is provided with a one-way door 13 capable of opening in one direction;

when the rack 3 is inserted into the launcher body 1, the rack 3 pushes the one-way door 13 to open, and the rack 3 is inserted into the launcher body 1 from the inlet 11, is in transmission connection with the rotary driving assembly 2, and penetrates out of the outlet 12.

Further, as shown in fig. 1 and 2, the rotation driving assembly 2 is used for being connected with a piece to be launched and can drive the piece to be launched to rotate, generally, the piece to be launched is a top, and when the rack 3 is inserted into the interior of the launcher body 1, the rack 3 is in transmission connection with the rotation driving assembly 2. During the drive, pull out emitter body 1 with rack 3, rack 3 is extracted from export 12, and rack 3 drives the action of rotation drive assembly 2, and rotation drive assembly 2 drives the top and rotates, releases the top simultaneously.

In the present application, the inlet 11 and the outlet 12 are provided at opposite ends of the emitter body 1, the one-way door 13 capable of being opened only in one direction is provided in one or both of the inlet 11 or the outlet 12, the rack 3 can push the one-way door 13 to be opened in one direction when the rack 3 is inserted into the emitter body 1 from the inlet 11, and if the rack 3 is inserted into the inlet 11 from the outlet 12, the one-way door 13 remains closed and blocks the rack 3 from being inserted into the inside of the emitter body 1 from the outlet 12 and protruding out of the inlet 11 to the outside of the emitter body 1. Through the design, the rack 3 can only penetrate into the emitter body 1 from the inlet 11 and penetrate out of the emitter body 1 from the outlet 12, so that the rack 3 can only drive the rotary driving component 2 to rotate towards a fixed single direction during driving, and a player can be prevented from wrongly judging that the inlet 11 and the outlet 12 enable the rack 3 to be inserted into the emitter body 1 from a wrong direction, and further drive the spinning top to reversely rotate towards a wrong rotation to cause the spinning top to be disassembled in the rotating process. In addition, the one-way door 13 is arranged to guide a player to insert the rack 3 into the launcher body 1 from the correct direction for playing, so that the learning cost of a new player can be reduced, the gyro can be prevented from being driven from the wrong rotation direction, and the playing tolerance of the toy is improved.

In some embodiments of the present invention, as shown in fig. 2, a channel 14 is provided in the emitter body 1, one end of the channel 14 communicates with the inlet 11, the other end of the channel 14 communicates with the outlet 12, and a portion of the rotary driving assembly 2 extends into the channel 14.

Further, the channel 14 is arranged along a straight line or substantially straight line, the channel 14 extending through both ends of the emitter body 1 and communicating with the inlet 11 and the outlet 12, respectively, wherein an opening is provided in a side wall of the channel 14, wherein a portion of the rotary drive assembly 2 protrudes from the opening into the interior of the channel 14. The cross-sectional shape of the channel 14 is adapted to the cross-sectional shape of the rack 3, the rack 3 passes through the channel 14 from the inlet 11 and out of the outlet 12, and the rack 3 is in driving connection with the rotary drive assembly 2. By arranging the channel 14, the function of guiding the rack 3 can be achieved, and the phenomenon that the rack 3 cannot be inserted into the emitter body 1 due to the fact that the rack 3 is bent when the rack is inserted, and therefore playing experience is influenced is avoided. Meanwhile, the passage 14 can also play a role of protecting the rack 3, and can prevent the rack 3 from being deformed to damage the rack 3 when inserted.

Alternatively, the channel 14 may be arranged along an arc, and when the rack 3 is inserted into the channel 14, the rack 3 can be bent to adapt to the shape of the channel 14 with a small arc, thereby increasing the area of the transmission connection of the rack 3 with the rotary drive assembly 2.

In some embodiments of the present invention, as shown in fig. 1, the emitter body 1 is configured in an animal head shape, the inlet 11 is disposed at the mouth position of the animal head shape, and the outlet 12 is disposed at the back head position of the animal head shape.

Preferably, as shown in fig. 1, the emitter body 1 is configured in a faucet shape, wherein the inlet 11 is arranged at the mouth position of the faucet, the outlet 12 is arranged at the back head position of the faucet, and the rack 3 penetrates into the mouth position of the faucet and penetrates out of the back head position of the faucet. Through constructing transmitter body 1 into animal head molding, can make toy adaptation animation image design, improve the degree of discernment and the pleasing to the eye degree of toy, also can play the effect of guide player simultaneously for the player can insert rack 3 to transmitter body 1 from the exact direction.

Alternatively, the emitter body 1 can also be configured in other different animal head shapes, such as in the form of a dog head shape, a cat head shape, etc.

In some embodiments of the present invention, as shown in fig. 2 and 4, the one-way door 13 includes a blocking portion 131, a rotating portion 132 and a limiting portion 133, the rotating portion 132 connects the blocking portion 131 and the limiting portion 133, and the rotating portion 132 is rotatably connected to the transmitter body 1;

when the one-way door 13 is in a closed state, the blocking part 131 covers the inlet 11 or the outlet 12, and the limiting part 133 abuts against the emitter body 1 and limits the one-way door 13 to rotate towards a first direction;

when the rack gear 3 is inserted into the transmitter body 1, the rack gear 3 pushes the blocking portion 131 to rotate in a second direction opposite to the first direction, so that the one-way door 13 is opened.

Where the direction a is a first direction and the direction B is a second direction as shown in fig. 2, the first direction and the second direction are opposite.

Further, as shown in fig. 2, the rotating portion 132 is rotatably connected to the emitter body 1 through a rotating shaft 135, preferably, the blocking portion 131 and the limiting portion 133 are respectively disposed at two sides of the rotating portion 132, when the rack 3 is not inserted into the emitter body 1, the one-way door 13 is in a closed state, at this time, the limiting portion 133 abuts against the emitter body 1, so that the one-way door 13 cannot be opened by rotating in the first direction, at this time, when the rack 3 is inserted into the emitter body 1 from the outlet 12, the blocking portion 131 covers the outlet 12 or the inlet 11, thereby blocking the rack 3 from passing through the inlet 11 from the outlet 12. When the rack 3 is inserted into the emitter body 1 from the inlet 11, the rack 3 pushes the blocking portion 131 to rotate toward the second direction, so that the one-way door 13 is opened, thereby enabling the rack 3 to penetrate from the inlet 11 and pass out from the outlet 12 to the emitter body 1.

Preferably, as shown in fig. 2, the one-way door 13 is provided at the exit 12, and the one-way door 13 is provided at one side of the exit 12, thereby playing a guiding role for guiding a player to insert the rack 3 from the side of the entrance 11 where the one-way door 13 is not provided.

In some embodiments of the present invention, as shown in fig. 2, a first elastic member 134 is further included, and the first elastic member 134 is connected between the one-way door 13 and the emitter body 1;

when the one-way door 13 is in the closed state, the stopper 133 is kept and abutted against the emitter body 1 by the elastic force of the first elastic member 134 and keeps the one-way door 13 closed.

Further, as shown in fig. 2, the first elastic element 134 is a torsion spring sleeved on the rotating shaft 135, wherein one end of the torsion spring is connected to the rotating portion 132, and the other end is connected to the transmitter body 1. When the rack 3 is not inserted into the emitter body 1, the limiting portion 133 is kept abutting against the emitter body 1 under the elastic force of the torsion spring, so that the blocking portion 131 is kept covering the inlet 11 or the outlet 12, the one-way door 13 can be kept in a closed state, and the one-way door 13 can only be opened by rotating towards the second direction. When the rack 3 is inserted into the emitter body 1 from the inlet 11, the rack 3 pushes the blocking portion 131 to rotate towards the second direction, and at this time, the limit portion 133 and the emitter body 1 are released from the abutting state, so that the one-way door 13 is opened. When the rack 3 is inserted into the emitter body 1 from the outlet 12, the limiting part 133 abuts against the emitter body 1, so that the one-way door 13 cannot be rotated and opened along the first direction at the moment, namely, the rack 3 cannot pass through the one-way door 13, and the rack 3 is limited from being inserted into the emitter body 1 in one direction.

Alternatively, the first elastic member 134 may also be a spring disposed between the one-way door 13 and the emitter body 1, and specifically, a compression spring is connected between the limiting portion 133 and the emitter body 1 or between the blocking portion 131 and the emitter body 1, and when the one-way door 13 is opened, the spring is compressed to store energy, and when the pushing of the rack 3 to the one-way door 13 is released, the spring releases energy and drives the one-way door 13 to close.

In some embodiments of the present invention, as shown in fig. 2, the emitter body 1 is provided with a first stopper 15 and a second stopper 16, the first stopper 15 is disposed at one side of the inlet 11 or the outlet 12;

when the one-way door 13 is in a completely closed state, the limiting part 133 abuts against the first limiting block 15; when the one-way door 13 is in the fully opened state, the stopper portion 133 abuts against the second stopper 16. When the one-way door 13 is switched from the completely closed state to the completely opened state, the stopper portion 133 is switched between a state abutting against the first stopper 15, a state not contacting with both the first stopper 15 and the second stopper 16, and a state abutting against the second stopper 16.

Further, the first stopper 15 is disposed at one side of the inlet 11 or the outlet 12, the first stopper 15 can limit the opening of the one-way door 13 in a rotating manner in the first direction in a closed state, the second stopper 16 is disposed at an adjacent side of the first stopper 15, and the second stopper 16 can limit the maximum opening angle of the one-way door 13.

In some embodiments of the present invention, as shown in fig. 5, the rotary driving assembly 2 includes a driving mechanism 21, a clamping assembly 22 and a locking member 23, the driving mechanism 21 is connected to the clamping assembly 22, and the driving mechanism 21 is in transmission connection with the rack 3;

when the rack 3 is in transmission connection with the driving mechanism 21, the locking piece 23 locks the clamping assembly 22 and enables the clamping assembly 22 to keep a clamping state;

when the rack 3 is disengaged from the drive mechanism 21, the lock member 23 unlocks the clamp assembly 22 and brings the clamp assembly 22 into the released state.

Further, as shown in fig. 6, the driving mechanism 21 is rotatably connected to the launcher body 1, at least a portion of the driving mechanism 21 is disposed inside the launcher body 1, the clamping assembly 22 is disposed at a lower portion of the launcher body 1, the clamping assembly 22 is connected to the driving mechanism 21, the driving mechanism 21 is driven to operate by the transmission of the rack 3 and the driving mechanism 21, the driving mechanism 21 drives the clamping assembly 22 to rotate, and the rotation of the top clamped by the clamping assembly 22 is driven.

When the rack 3 is inserted into the launcher body 1 and is in transmission connection with the driving mechanism 21, the locking member 23 is locked and keeps the clamping assembly 22 in a clamping state, and the clamping assembly 22 can clamp and fix the top. When rack 3 and actuating mechanism 21 separate, be the process that the player took rack 3 out emitter body 1 for exerting oneself this moment, at this in-process, the top is driven rotation-accelerating, when taking rack 3 out, locking piece 23 unblock for centre gripping subassembly 22 is in the release state, and the top can be separated and outwards launch with centre gripping subassembly 22 this moment.

In some embodiments of the present invention, as shown in fig. 5, the driving mechanism 21 includes a driving gear 211, the driving gear 211 is rotatably disposed inside the emitter body 1, the clamping assembly 22 includes a rotating disc 221 and a clamping jaw 222, the plurality of clamping jaws 222 are slidably connected to the rotating disc 221 along a radial direction of the rotating disc 221, respectively, and a second elastic member 223 is disposed between the clamping jaw 222 and the rotating disc 221;

when the second elastic member 223 is in the energy storage state, the locking member 23 locks the clamping jaw 222 at the first position, that is, the clamping jaw 222 of the clamping assembly 22 is in the state of clamping the top;

when the second elastic member 223 is in the release state, the locking member 23 is unlocked and pushes the clamping jaw 222 to move outward along the radial direction of the rotating disc 221 to the second position, that is, the clamping jaw 222 of the clamping assembly 22 is in the state of releasing the clamping of the top.

Further, as shown in fig. 5, the rotating disc 221 and the driving gear 211 are disposed on the same rotation axis, the rotating disc 221 is rotatably disposed below the transmitter body 1, the driving gear 211 is connected to the rotating disc 221, when the rack 3 drives the driving gear 211 to rotate, the driving gear 211 drives the rotating disc 221 to rotate, the rotating disc 221 drives the clamping jaw 222 to rotate, and then the gyroscope clamped by the clamping jaw 222 is driven to rotate.

As shown in fig. 5, at least two clamping jaws 222 are provided, and the plurality of clamping jaws 222 are respectively disposed around the center of the rotating disc 221 at equal intervals, preferably, three clamping jaws 222 are disposed at equal intervals, wherein the clamping jaws 222 are slidably disposed on the rotating disc 221, the clamping jaws 222 can slide along the radial direction of the rotating disc 221, the top can be clamped by controlling the plurality of clamping jaws 222 to slide inwards at the same time, and the top can be released by controlling the plurality of clamping jaws 222 to slide outwards at the same time.

Still further, as shown in fig. 5, a sliding slot 2211 is provided on the rotating disc 221, the sliding slot 2211 is arranged along the radial direction of the rotating disc 221, the upper end of the clamping jaw 222 is slidably disposed in the sliding slot 2211, a second elastic member 223 is disposed between the inner wall of the sliding slot 2211 and the clamping jaw 222, the second elastic member 223 is a spring, when no external force is applied, the plurality of clamping jaws 222 are held against the outermost end of the sliding slot 2211 under the elastic force of the second elastic member 223, that is, the clamping jaw 222 is in the second position, and at this time, the clamping assembly 22 is in the released state. When the rack 3 is inserted into the launcher body 1 and meshed with the driving gear 211, the locking piece 23 is locked at the moment, the locking piece 23 limits the clamping jaw 222 to the first position, and the second elastic piece 223 is in a compressed energy storage state at the moment, so that the clamping assembly 22 is in a clamping state, the spinning top can be kept clamped in the driving rotation process, and the spinning top is prevented from being separated from the clamping assembly 22 in the driving rotation process. When the rack 3 is pulled out of the launcher body 1, the rack 3 is separated from the driving gear 211, the unlocking piece is unlocked and limits on the clamping jaw 222 are released, and the clamping jaw 222 resets to the second position under the action of the elastic force of the second elastic piece 223 so as to release the spinning top, so that the spinning top can be launched out after being accelerated.

Alternatively, as shown in fig. 8, the driving mechanism 21 may further include an output gear 214 and a clutch gear 213, wherein the clutch gear 213 is movably disposed in the transmitter body 1, the output gear 214 is connected to the rotating disc 221, the driving gear 211 is engaged with the clutch gear 213, when the rack 3 is pulled in a third direction while the rack 3 is engaged with the driving gear 211, the driving gear 211 drives the clutch gear 213 to slide and engage with the output gear 214, thereby driving the output gear 214 to rotate, and when the rack 3 is pulled in a fourth direction opposite to the third direction, the clutch gear 213 is disengaged from the output gear 214, that is, no transmission is transmitted between the driving gear 211 and the output gear 214, and the gyro can be driven to accelerate by pulling the rack 3 back and forth. Wherein the third direction is the direction from the outlet 12 to the inlet 11, and the fourth direction is the direction from the inlet 11 to the outlet 12. Can realize continuously accelerating the top drive through setting up clutch gear 213, can avoid rack 3 to drive the top to rotate towards wrong direction when following the pulling of fourth direction simultaneously, can play the effect of protection top.

In some embodiments of the present invention, as shown in fig. 5 and 6, the driving mechanism 21 further includes a driving shaft 212, the driving shaft 212 connects the driving gear 211 and the rotating disc 221, the emitter body 1 is provided with a connecting hole 17, the driving shaft 212 is movably disposed in the connecting hole 17 and can rotate around its axis and slide axially along the connecting hole 17, the locking member 23 includes a locking disc 231, the locking disc 231 is rotatably connected with the emitter body 1, and a wedge block 232 is disposed on the locking disc 231;

as shown in fig. 7, the rack 3 is provided with a plurality of tooth grooves 31, the tooth grooves 31 are provided with first guiding inclined planes 311, the driving gear 211 is provided with a plurality of engaging teeth 2111, the engaging teeth 2111 are adapted to the tooth grooves 31, and the engaging teeth 2111 are provided with second guiding inclined planes 2112;

when the rack 3 is meshed with the driving gear 211, the first guiding inclined surface 311 is contacted with the second guiding inclined surface 2112 and drives the driving gear 211 to move upwards along the axial direction, the driving gear 211 drives the rotating disc 221 to move upwards along the axial direction, the wedge block 232 is contacted with the clamping jaws 222 and pushes the clamping jaws 222 to move inwards along the radial direction of the rotating disc 221, and therefore the clamping assembly 22 keeps a clamping state;

when the rack 3 is separated from the driving gear 211, the rotating disc 221 moves downward in the axial direction, the wedge block 232 is separated from the clamping jaws 222, and the clamping jaws 222 move outward in the radial direction of the rotating disc 221 by the elastic force of the second elastic member 223, so that the clamping assembly 22 is in a released state.

Further, as shown in fig. 6, a locking disc 231 is rotatably coupled to the bottom of the transmitter body 1, and as shown in fig. 5, the locking disc 231 is disposed between the driving gear 211 and the rotating disc 221, and one end of the driving shaft 212 is coupled to the driving gear 211 and the other end thereof passes through the locking disc 231 and is coupled to the rotating disc 221. As shown in fig. 5, the driving shaft 212 includes a first connecting section 2121 and a second connecting section 2122, the first connecting section 2121 is a cylindrical structure, the first connecting section 2121 is fixedly connected to the driving gear 211, and the first connecting section 2121 passes through the connecting hole 17 of the launcher body 1, so that the driving shaft 212 can rotate around its own axis and can slide along its axial direction, the second connecting section 2122 is a polygonal column, the second connecting section 2122 passes through the locking disc 231 and is fixedly connected to the rotating disc 221, and when the driving gear 211 rotates, the driving shaft 212 is driven to rotate, and since the second connecting section 2122 is a polygonal column, the driving shaft 212 can drive the locking disc 231 and the rotating disc 221 to rotate synchronously, and when the driving shaft 212 slides up and down along the axial direction, the locking disc 231 can also slide relative to the driving shaft 212.

Still further, as shown in fig. 5 and 6, a wedge block 232 is disposed at the bottom of the locking disc 231, wherein the wedge block 232 corresponds to the position of the clamping jaw 222, and the clamping jaw 222 has a wedge surface 2221, when the driving shaft 212 moves upward in the axial direction, the driving shaft 212 drives the rotating disc 221 to move upward, the rotating disc 221 and the locking disc 231 approach each other, so that the wedge block 232 presses against the wedge surface 2221 of the clamping jaw 222 and pushes the clamping jaw 222 to move inward in the radial direction of the rotating disc 221, thereby enabling the clamping assembly 22 to be in the clamping state. When the driving shaft 212 moves downward in the axial direction, the driving shaft 212 drives the rotating disc 221 to move downward, at this time, the rotating disc 221 and the locking disc 231 move away from each other, the wedge block 232 separates from the clamping jaws 222, at this time, the clamping jaws 222 are opened outward in the radial direction of the rotating disc 221 under the elastic force of the second elastic member 223, and thus the clamping assembly 22 is in the releasing state.

Still further, the rack 3 is matched with the driving gear 211, wherein, as shown in fig. 7, a plurality of tooth grooves 31 are equidistantly arranged on the rack 3, correspondingly, a plurality of engaging teeth 2111 are equidistantly arranged on the driving gear 211, when the rack 3 is inserted into the transmitter body 1 and is engaged with the driving gear 211, the first guiding inclined surface 311 is contacted with the second guiding inclined surface 2112, and the driving gear 211 is moved upward in the axial direction, at this time, the driving gear 211 drives the rotating disc 221 to move upward in the axial direction through the driving shaft 212, so that the rotating disc 221 and the locking disc 231 are close to each other, and the clamping of the clamping jaws 222 is triggered, and the clamping assembly 22 is in the clamping state. Therefore, in the process of driving the gyroscope to rotate, the rack 3 is kept meshed with the driving gear 211, so that the clamping assembly 22 can keep a clamping state, the gyroscope cannot be separated from the clamping assembly 22 at the moment, and the gyroscope can be prevented from falling off in the accelerating process. During launching, the rack 3 is separated from the driving gear 211, at the same time, the rotating disc 221 moves downwards along the axial direction under the action of the self gravity, so that the rotating disc 221 is far away from the locking disc 231, the wedge block 232 is separated from the clamping jaws 222, and the clamping jaws 222 are opened under the action of the second elastic pieces 223 to release the spinning top.

The preferred embodiment of the present invention, as shown in fig. 1-6, a top launcher comprises a launcher body 1 and a rotary driving assembly 2, wherein the launcher body 1 is constructed in an animal head shape, wherein the mouth position of the animal head shape is provided with an inlet 11, the back head position of the animal head shape is provided with an outlet 12, the inlet 11 and the outlet 12 are communicated with the inside of the launcher body 1, and the inside of the launcher body 1 is provided with a channel 14 communicating the inlet 11 and the outlet 12.

One of them or two in entry 11 or export 12 are provided with one-way door 13, one-way door 13 includes stop part 131, rotation portion 132 and spacing portion 133, rotation portion 132 with rotate with transmitter body 1 through pivot 135 and be connected, stop part 131 and spacing portion 133 are connected respectively in the both sides of rotation portion 132, the torsional spring has been cup jointed on pivot 135, rotation portion 132 is connected to the one end of torsional spring, transmitter body 1 is connected to the other end, when no exogenic action down, one-way door 13 keeps closing under the spring action of torsional spring, stop part 131 covers entry 11 or export 12 promptly, spacing portion 133 supports on transmitter body 1, make one-way door 13 can not rotate towards first direction. When the rack 3 is inserted into the emitter body 1 from the inlet 11, the rack 3 pushes the one-way door 13 to open, and at the moment, the one-way door 13 is rotated towards a second direction opposite to the first direction to open, so that the rack 3 can enter the emitter body 1 and is in transmission connection with the rotary driving component 2 arranged inside the emitter.

Further, the rotary drive assembly 2 includes a drive mechanism 21, a clamping assembly 22 and a locking member 23, the drive mechanism 21 includes a drive gear 211 and a drive shaft 212, the clamping assembly 22 includes a rotary disk 221 and clamping jaws 222, the plurality of clamping jaws 222 are respectively arranged around the center of the rotary disk 221 at equal intervals, the clamping jaws 222 can slide along the radial direction of the rotary disk 221, and a second elastic member 223 is arranged between the clamping jaws 222 and the rotary disk 221. The locking member 23 includes a locking disk 231, the locking disk 231 is rotatably connected to the bottom of the launcher body 1, the bottom of the locking disk 231 is provided with a plurality of wedge blocks 232, wherein the driving shaft 212 includes a first connecting section 2121 and a second connecting section 2122, the first connecting section 2121 is fixedly connected with the second connecting section 2122, the first connecting section 2121 is cylindrical, the first connecting section 2121 is fixedly connected with the driving gear 211, and the first connecting section 2121 passes through the connecting hole 17 at the bottom of the launcher body 1, so that the driving shaft 212 can rotate around its own axis and can slide along its axial direction. The second connecting portion 2122 is a polygonal column, the second connecting portion 2122 is located outside the emitter body 1, the second connecting portion 2122 passes through the locking disc 231 and is fixedly connected to the rotary disc 221, the drive gear 211 rotates to drive the drive shaft 212 to rotate, the second connecting portion 2122 is a polygonal column, so that the drive shaft 212 rotates to drive the locking disc 231 and the rotary disc 221 to synchronously rotate, and meanwhile, when the drive shaft 212 slides up and down along the shaft, the locking disc 231 can also slide relative to the drive shaft 212.

The rack 3 is matched with the driving gear 211, wherein a plurality of tooth grooves 31 are equidistantly arranged on the rack 3, correspondingly, a plurality of engaging teeth 2111 are equidistantly arranged on the driving gear 211, when the rack 3 is inserted into the emitter body 1 and is engaged with the driving gear 211, the first guide inclined surface 311 is contacted with the second guide inclined surface 2112, and the driving gear 211 is enabled to move upwards along the axial direction, at the moment, the driving gear 211 drives the rotating disc 221 to move upwards along the axial direction through the driving shaft 212, so that the rotating disc 221 and the locking disc 231 are close to each other, and the clamping of the clamping jaws 222 is triggered, and the clamping assembly 22 is enabled to be in a clamping state. Consequently, at the rotatory in-process of drive top, because rack 3 keeps meshing with drive gear 211 to make clamping component 22 can keep the clamping state, the top can not break away from with clamping component 22 promptly this moment, thereby can avoid the top to drop at acceleration process. During launching, the rack 3 is separated from the driving gear 211, at the same time, the rotating disc 221 moves downwards along the axial direction under the action of the self gravity, so that the rotating disc 221 is far away from the locking disc 231, the wedge block 232 is separated from the clamping jaws 222, and the clamping jaws 222 are opened under the action of the second elastic pieces 223 to release the spinning top.

In this application, through setting up one-way door 13, can make rack 3 only can insert the inside to transmitter body 1 from entry 11, and can not insert the inside to transmitter body 1 from export 12, consequently, make rack 3 only can rotate with the direction drive top of predetermineeing, thereby avoid the player to insert rack 3 from export 12 with the mistake and rack 3 rotates with wrong direction with the drive top, can protect the top, in addition, transmitter body 1 constructs into animal head molding in this application, can make toy adaptation animation image design, improve the discernment degree and the pleasing to the eye degree of toy, also can play the effect of guide player simultaneously, make the player can insert rack 3 to transmitter body 1 from correct direction.

In addition, in this application, rack 3 can make clamping component 22 keep the centre gripping state when inserting in emitter body 1 and meshing with drive gear 211, and then guarantee that the top can not break away from with the emitter in the drive process to when pulling out rack 3 to separate with drive gear 211, clamping component 22 can release the top, makes the object for play nature improvement of toy.

The utility model also discloses a top toy, including foretell top transmitter.

The foregoing is considered as illustrative only of the principles and preferred embodiments of the application. It should be noted that, for a person skilled in the art, several other modifications can be made on the basis of the principle of the present application, and these should also be considered as the scope of protection of the present application.

Claims (10)

1. A top launcher is characterized by comprising a launcher body (1) and a rotary driving assembly (2) in transmission connection with a rack (3), wherein the rotary driving assembly (2) is arranged inside the launcher body (1), and the launcher body (1) is provided with an inlet (11) and an outlet (12) which are communicated with the inside of the launcher body (1);

one or both of the inlet (11) or the outlet (12) is/are provided with a one-way door (13) capable of opening in one direction;

when the rack (3) is inserted into the launcher body (1), the rack (3) pushes the one-way door (13) to open, and the rack (3) is inserted into the launcher body (1) from the inlet (11), is in transmission connection with the rotary driving assembly (2), and penetrates out of the outlet (12).

2. The gyroscopic emitter according to claim 1, characterised in that a channel (14) is provided in the emitter body (1), one end of the channel (14) communicating with the inlet (11) and the other end of the channel (14) communicating with the outlet (12), a portion of the rotary drive assembly (2) projecting into the channel (14).

3. The gyroscopic transmitter according to claim 1 or 2, in which the transmitter body (1) is configured as an animal head model, the inlet (11) being arranged in the mouth of the animal head model and the outlet (12) being arranged in the hindbrain of the animal head model.

4. The gyro emitter according to claim 3, characterized in that the one-way door (13) comprises a blocking portion (131), a rotating portion (132) and a limiting portion (133), the rotating portion (132) connects the blocking portion (131) and the limiting portion (133), the rotating portion (132) is rotatably connected with the emitter body (1);

when the one-way door (13) is in a closed state, the blocking part (131) covers the inlet (11) or the outlet (12), and the limiting part (133) abuts against the emitter body (1) and limits the one-way door (13) to rotate towards a first direction;

when the rack (3) is inserted into the launcher body (1), the rack (3) pushes the blocking portion (131) to rotate towards a second direction opposite to the first direction, so that the one-way door (13) is opened.

5. The gyroscopic launcher according to claim 4, further comprising a first elastic member (134), the first elastic member (134) being disposed between the one-way door (13) and the launcher body (1);

when the one-way door (13) is in the closed state, the limiting part (133) is kept to be abutted against the emitter body (1) under the elastic force of the first elastic piece (134) and enables the one-way door (13) to be kept closed.

6. The gyroscopic emitter according to claim 4 or 5, characterised in that the emitter body (1) is provided with a first stopper (15) and a second stopper (16), the first stopper (15) being arranged on one side of the inlet (11) or of the outlet (12);

when the one-way door (13) is in the closed state, the limiting part (133) abuts against the first limiting block (15);

when the one-way door (13) is in an open state, the limiting part (133) abuts against the second limiting block (16).

7. The gyroscopic launcher according to claim 6, wherein the rotary drive assembly (2) comprises a drive mechanism (21), a clamping assembly (22) and a locking member (23), the drive mechanism (21) being connected to the clamping assembly (22), the drive mechanism (21) being in driving connection with the rack (3);

when the rack (3) is in transmission connection with the driving mechanism (21), the locking piece (23) locks the clamping assembly (22) and enables the clamping assembly (22) to keep a clamping state;

when the rack (3) is disengaged from the drive mechanism (21), the lock (23) unlocks the clamp assembly (22) and places the clamp assembly (22) in a released state.

8. The gyroscopic launcher according to claim 7, wherein the driving mechanism (21) comprises a driving gear (211), the driving gear (211) is rotatably disposed inside the launcher body (1), the clamping assembly (22) comprises a rotating disk (221) and clamping jaws (222), a plurality of the clamping jaws (222) are respectively connected with the rotating disk (221) in a sliding manner along a radial direction of the rotating disk (221), and a second elastic member (223) is disposed between the clamping jaws (222) and the rotating disk (221);

when the second elastic piece (223) is in an energy storage state, the locking piece (23) locks the clamping jaw (222) at a first position, and the clamping jaw (222) of the clamping assembly (22) is in a state of clamping a top;

when the second elastic piece (223) is in the energy release state, the locking piece (23) is unlocked and pushes the clamping jaws (222) to move outwards along the radial direction of the rotating disc (221) to a second position, and the clamping jaws (222) of the clamping assembly (22) are in a state of releasing from clamping the top.

9. The gyroscopic launcher according to claim 8, wherein the driving mechanism (21) further comprises a driving shaft (212), the driving shaft (212) connects the driving gear (211) and the rotating disc (221), the launcher body (1) is provided with a connecting hole (17), the driving shaft (212) is movably arranged in the connecting hole (17) and can rotate around the axis thereof and slide along the axial direction of the connecting hole (17), the locking member (23) comprises a locking disc (231), the locking disc (231) is rotatably connected with the launcher body (1), and a wedge block (232) is arranged on the locking disc (231);

a plurality of tooth grooves (31) are formed in the rack (3), a first guide inclined plane (311) is formed in each tooth groove (31), a plurality of meshing teeth (2111) are formed in the driving gear (211), the meshing teeth (2111) are matched with the tooth grooves (31), and second guide inclined planes (2112) are formed in the meshing teeth (2111);

when the rack (3) is meshed with the driving gear (211), the first guide inclined surface (311) is contacted with the second guide inclined surface (2112) and drives the driving gear (211) to move upwards in the axial direction, the driving gear (211) drives the rotating disc (221) to move upwards in the axial direction, the wedge block (232) is contacted with the clamping jaw (222) and pushes the clamping jaw (222) to move inwards in the radial direction of the rotating disc (221), and therefore the clamping assembly (22) keeps the clamping state;

when the rack (3) is separated from the driving gear (211), the rotating disc (221) moves downwards along the axial direction, the wedge block (232) is separated from the clamping jaws (222), and the clamping jaws (222) move outwards along the radial direction of the rotating disc (221) under the action of the elastic force of the second elastic piece (223), so that the clamping assembly (22) is in the releasing state.

10. A top toy comprising a top launcher according to any one of claims 1 to 9.

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