CN215427324U

CN215427324U - Emitter capable of generating electricity

Info

Publication number: CN215427324U
Application number: CN202121437588.9U
Authority: CN
Inventors: 梁文建; 李德铭
Original assignee: Alpha Group Co Ltd; Guangzhou Alpha Culture Co Ltd
Current assignee: Alpha Group Co Ltd; Guangzhou Alpha Culture Co Ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-01-07
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses a transmitter capable of generating power, which comprises a shell; the connecting assembly is arranged on the shell and is used for connecting an ejected object which is provided with a second electric connection part and has a power storage function; the power generation assembly is arranged in the shell, and the first electric connection part of the power generation assembly extends to the connection assembly; the ejection assembly is arranged on the shell and connected with the connecting assembly, and the ejection assembly has an energy storage state and an energy release state; when the ejected object is connected with the connecting assembly and the ejecting assembly is in an energy storage state, the first electric connection part is electrically connected with the second electric connection part, and the power generation assembly charges the ejected object; when the ejection assembly is switched from the energy storage state to the energy release state, the ejection assembly ejects the ejected object from the connecting assembly, and the first electric connection part is electrically disconnected with the second electric connection part. The utility model can efficiently generate electricity for the ejected object and eject the ejected object, so that the running time and the distance of the ejected object are longer.

Description

Emitter capable of generating electricity

Technical Field

The utility model relates to the technical field of toys, in particular to a transmitter capable of generating power.

Background

The existing common launcher mainly launches the toy car by hand pushing or hand dialing acceleration, only drives the car once, and cannot generate high-speed power and effect by continuous acceleration.

Although some existing launchers store energy by driving flywheels of toy cars and try to make the cars last for a long time, the effect is not ideal and the cars are not far enough to travel.

The existing power generation type toy car is provided with a power generation structure, a power generation mechanism is operated on the toy car to store power for a storage battery, and then the storage battery discharges power to drive the car to run. However, the power generation type toy car is provided with the power generation mechanism, the power storage mechanism and the driving mechanism which are all arranged on the toy car, so that the toy car is heavy and large in size, and further the power of the toy car is seriously influenced, the power generation type toy car can not walk for a long distance, and the power generation mechanism is arranged on the toy car, so that the power generation operation is inconvenient, and the power storage of the storage battery is difficult to realize efficiently.

Therefore, there is a need for a power generating launcher that can efficiently generate and launch a toy vehicle, thereby increasing the travel time and distance of the toy vehicle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide the emitter which can efficiently generate electricity for the toy car and eject the toy car out, so that the toy car can be driven for a longer time and a longer distance.

The technical scheme of the utility model provides a transmitter capable of generating power, which comprises:

a housing;

the connecting assembly is arranged on the shell and is used for connecting an ejected object which is provided with a second electric connecting part and has a power storage function;

a power generation assembly disposed in the housing, a first electrical connection of the power generation assembly extending to the connection assembly;

the ejection assembly is arranged on the shell and connected with the connecting assembly, and the ejection assembly has an energy storage state and an energy release state;

when the ejected object is connected with the connecting assembly and the ejecting assembly is in the energy storage state, the first electric connection part is electrically connected with the second electric connection part, and the power generation assembly charges the ejected object;

when the ejection assembly is switched from the energy storage state to the energy release state, the ejection assembly ejects the ejected object from the connecting assembly, and the first electric connection part is electrically disconnected with the second electric connection part.

Furthermore, the ejection assembly comprises a trigger, a positioning piece and an ejection seat, and the positioning piece is connected between the trigger and the ejection seat;

when the energy storage state is realized, the ejection seat is fixed by the positioning piece and stores energy;

when the energy releasing state is carried out, the trigger is pulled, the trigger drives the positioning piece to be separated from the ejection seat, and the ejection seat ejects the ejected object.

Further, the connection assembly includes a docking cradle in which the first electrical connection portion is disposed;

when the butt joint seat is connected with a butt joint on the ejected object, the first electric connection part is electrically connected with the second electric connection part.

Further, the connecting assembly further comprises a fastening pin;

when the energy storage state is realized, the buckling feet are used for locking the ejected object;

when the energy releasing state is realized, the ejection assembly drives the buckling foot to be separated from the ejected object.

Furthermore, the number of the buckling feet is at least two, and one end of each buckling foot is rotatably connected with the butt joint seat through a torsion spring;

when the energy storage state is achieved, the butt joint seat drives the buckling pin to retract into the shell, the shell enables the buckling pin to rotate towards the center, and the buckling pin locks the ejected object;

when the energy releasing state is achieved, the ejection assembly pushes the buckling feet to at least partially extend out of the shell, and the buckling feet are opened outwards under the action of the torsion spring, so that the buckling feet release the ejected objects.

Furthermore, the transmitter further comprises an operation part and a transmission part, wherein the operation part drives the transmission part to move, and the transmission part drives the generator to generate electricity.

Further, the operation portion includes hand handle, transmission portion includes first gear train, when hand handle rotates, drive first gear train rotates, first gear train drives the generator electricity generation.

Furthermore, the operation portion comprises a pull handle, the transmission portion comprises a rack and a second gear set, when the pull handle is pulled along a straight line, the rack is driven to move along the straight line, the rack drives the second gear set to rotate, and the second gear set drives the generator to generate electricity.

Furthermore, the emitter further comprises an accelerating part, the operating part drives the transmission part to move and simultaneously drives the accelerating part to rotate, and the accelerating part is used for accelerating the wheels of the toy car.

Further, the operation portion comprises a pull rope, the transmission portion comprises a third gear set, when the pull rope is pulled, the pull rope drives the third gear set to rotate, and the third gear set drives the generator to generate electricity.

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

according to the utility model, the power generation assembly and the ejection assembly are arranged on the emitter, so that the emitter can be used for ejecting the ejected object for playing, and the electric power storage function is arranged in the ejected object, and the ejected object can be charged by operating the emitter in a connected state, so that the charged ejected object can control the activity of the ejected object by using the electric power of the ejected object, and the playing method is more abundant and has strong interest. For example: the ejection can realize the movement of the ejected object, and the electric power can realize the rotation of the ejected object; or the ejection realizes the movement of the ejected object, and the electric power realizes the sounding and lighting of the ejected object; or the catapult realizes that the catapult has initial acceleration of movement, and the electric power realizes that the catapult has continuity of movement, so the distance of the overall movement of the catapult is further increased, and the movement duration is further prolonged.

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 diagram illustrating a state of energy storage of a transmitter capable of generating power according to an embodiment of the present invention;

FIG. 2 is a diagram illustrating a power-off state of a transmitter capable of generating power according to an embodiment of the present invention;

FIG. 3 is a partially enlarged view of the first and second electrical connections during charging in accordance with one embodiment of the present invention;

FIG. 4 is a schematic diagram of an internal structure of a power-off state of a transmitter capable of generating power according to an embodiment of the present invention;

FIG. 5 is an enlarged view of a portion of the operation portion and the transmission portion in the first embodiment of the present invention;

fig. 6 is a schematic view of an internal structure of the ejection part in an energy storage state according to the first embodiment of the utility model;

fig. 7 is a schematic view of an internal structure of the ejection part in a power release state according to the first embodiment of the utility model;

FIG. 8 is a perspective view of a transmitter capable of generating power according to a second embodiment of the present invention;

FIG. 9 is an initial state view of the launcher of a toy vehicle prior to installation in accordance with a second embodiment of the present invention;

FIG. 10 is a schematic illustration of a second embodiment of the present invention showing a toy vehicle locked to a docking station;

fig. 11 is a schematic diagram of an internal structure of a transmitter capable of generating power according to a third embodiment of the present invention.

Reference symbol comparison table:

the toy vehicle 10: the battery 1, the motor 2, the second electric connecting part 3, the butt joint 101 and the buckle hole 102;

the emitter 20: the generator 4, the first electric connecting part 5, the operating part 6, the shell 9 and the sliding groove 201;

the transmission part 7: a first gear set 71, a rack 72, a second gear set 73;

an acceleration section 8;

the connecting assembly 91, the ejection assembly 92, the docking seat 911, the fastening pin 912, the trigger 921, the positioning member 922, the ejection seat 923, the ejection member 924, the ejection spring 925, the push plate 926, the positioning spring 927, the cylinder 9121, the slope portion 9211, the sliding groove 9241 and the positioning groove 9242.

Detailed Description

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

It is easily understood that according to the technical solution of the present invention, those skilled in the art can substitute various structures and implementation manners 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 being all of the present invention or as defining or limiting the technical solutions 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.

The first embodiment is as follows:

as shown in fig. 1-7, a transmitter 20 that can generate electricity,

a housing 9;

the connecting assembly 91 is arranged on the shell 9 and is used for connecting an ejected object which is provided with the second electric connecting part 3 and has a power storage function; a power generation module provided in the housing 9, the first electrical connection portion 5 of the power generation module extending to the connection module; the ejection assembly 92 is arranged on the shell 9 and connected with the connecting assembly 91, and the ejection assembly 92 has an energy storage state and an energy release state; when the object to be ejected is connected with the connecting assembly 91 and the ejection assembly 92 is in the energy storage state, the first electric connection part 5 is electrically connected with the second electric connection part 3, and the power generation assembly charges the object to be ejected; when the ejection assembly 92 is switched from the energy storage state to the energy release state, the ejection assembly 92 ejects the ejected object from the connecting assembly 91, and the first electrical connection portion 5 is electrically disconnected from the second electrical connection portion 3.

Alternatively, the ejected object may be a toy top, a toy car, a toy plane, a transformable toy, an acousto-optic toy, or the like.

The inside battery 1, motor 2 and the second electric connection portion 3 that is equipped with of object to be launched, second electric connection portion 3 are used for being connected with first electric connection portion 5 on the transmitter 20, and when both electricity connect, the power generation subassembly in the transmitter 20 charges battery 1 through second electric connection portion 3 and first electric connection portion 5, and battery 1 can supply power to motor 2 after the object to be launched breaks away from the transmitter.

Further, the ejected object is also provided with a movable part, and the movable part is connected with the output shaft of the motor 2, so that the ejected object can move after being ejected from the launcher, and the movement comprises but is not limited to one or more combinations of rotation, bouncing, deformation, movement, sound production and light emission. Therefore, the playing method is more abundant and the interesting is strong.

In this embodiment, the object to be ejected is a toy vehicle 10.

Specifically, as shown in fig. 4, a storage battery 1, a motor 2 and a second electrical connection portion 3 are disposed inside the toy vehicle 10, the moving parts are wheels, the second electrical connection portion 3 is used for being connected with a first electrical connection portion 5 on the transmitter 20, and when the two are electrically connected, the generator 4 in the transmitter 20 charges the storage battery 1 in the toy vehicle 10 through the second electrical connection portion 3 and the first electrical connection portion 5. Battery 1 can supply power to motor 2 in the toy car 10, and motor 2 is used for driving the wheel rotation of toy car 10 for toy car 10 self has the power supply, has increased the travel time of toy car 10, compares with through inertia drive's such as hand push, hand dial or flywheel energy storage toy car, and the distance that this toy car 10 went is more far away.

When the ejected object is a toy gyroscope, the moving part in the toy gyroscope is a gyroscope shaft connected with a gyroscope tip, a gear is arranged on the gyroscope shaft and is meshed with the output end of the motor 2, the motor 2 is fixed on a gyroscope shell, the gyroscope shaft can drive the gyroscope tip to rotate relative to the gyroscope shell, and when the storage battery 1 supplies power to the motor 2, the motor 2 drives the gyroscope shaft to rotate, so that the whole gyroscope rotates along with the top.

The first electrical connection part 5 and the second electrical connection part 3 of the transmitter 20 can be inserted and pulled out, one of the two is in a plug mode, and the other is in a socket mode.

The generator 4 is mounted in the launcher 20 to reduce the weight and volume of the toy vehicle 10, making the toy vehicle 10 lighter, further increasing the travel time of the toy vehicle 10.

As shown in fig. 1 and 3, in the charging state, the second electrical connection portion 3 is electrically connected to the first electrical connection portion 5, and the generator 4 charges the battery 1;

in the released state, as shown in fig. 2, 4 and 6, the ejection assembly 92 ejects the toy vehicle 10, so that the second electrical connection portion 3 is disconnected from the first electrical connection portion 5, the battery 1 starts to supply power to the motor 2, and the motor 2 drives the toy vehicle 10 to run.

The toy vehicle 10 travels forward under both the power of the motor 2 and the ejection force of the ejection assembly 92 of the launcher 20.

The coupling assembly 91 is used to couple the toy vehicle 10 and prevent the toy vehicle 10 from being accidentally disengaged during charging.

When the toy vehicle 10 is connected to the connecting assembly 91, the ejecting assembly 92 is in the energy storage state, the first electrical connection portion 5 is electrically connected to the second electrical connection portion 3, and the generator 4 charges the toy vehicle 10, that is, after the toy vehicle 10 is connected to the emitter 20, the ejecting assembly 92 is in the energy storage state, and the emitter 20 charges the toy vehicle 10.

When it is desired to launch the toy vehicle 10, i.e., in the energy release state, the ejection assembly 92 unlocks the connection assembly 91 so that the connection assembly 91 releases the toy vehicle 10, and at the same time the ejection assembly 92 applies a momentary burst of forward propulsion force to the toy vehicle 10 so that the toy vehicle 10 can be quickly separated from the launcher 20 and ejected. The toy vehicle 10 then travels rapidly forward under the combined action of the ejector assembly 92 and its own motor 2. After a travel, the launching power of the launching assembly 92 is gradually consumed, the speed of the toy vehicle 10 is gradually stabilized, and then the toy vehicle 10 continues to travel under the driving of the motor 2 until the power consumption of the motor 2 is completed.

In this embodiment, the power generation assembly is integrated in the emitter 20, so that the power generation operation is convenient, and the power generation to the ejected object can be more efficiently performed; and the self weight of the ejected object is reduced, so that the ejected object can travel farther and for a longer time.

Further, as shown in fig. 6-7, the ejection assembly 92 includes a trigger 921, a positioning member 922 and an ejection base 923, wherein the positioning member 922 is connected between the trigger 921 and the ejection base 923;

in the energy storage state, the positioning piece 922 fixes the ejection seat 923, and the ejection seat 923 stores energy;

when releasing the ability state, trigger 921 is pulled, and trigger 921 drives setting element 922 and launches seat 923 separation, launches seat 923 messenger coupling assembling 91 and toy car 10 separation, launches toy car 10 simultaneously.

Specifically, as shown in fig. 6, in the energy storage state, the pushing block of the trigger 921 having the slope portion 9211 passes through the notch formed on the positioning member 922, at this time, the pushing block of the trigger 921 does not act on the positioning member 922, the positioning member 922 is lifted upwards under the action of a spring (not shown in the figure) at the bottom of the positioning member 922, the positioning member 922 fixes the ejection seat 923 at the left side (i.e., the direction opposite to the emission direction) of fig. 6 to push, and the ejection seat 923 is in the energy storage state at this time.

As shown in fig. 7, after the trigger 921 is pulled, the trigger 921 drives the pushing block to move backward, so that the slope portion 9211 on the pushing block is extruded with the bottom edge of the notch of the positioning member 922, the positioning member 922 is pushed downward, the positioning member 922 is separated from the ejection seat 923, the ejection seat 923 is released and ejected toward the right side (i.e., the launching direction), and the ejection seat 923 applies ejection force to the toy car 10, so that the toy car 10 is separated from the launching direction at an accelerated speed.

Further, as shown in fig. 7, the connection assembly 91 includes a docking cradle 911 in which the first electrical connection portion 5 is provided 911;

when the docking station 911 is connected to the docking head 101 of the toy vehicle 10, the first electrical connection unit 5 is connected to the second electrical connection unit 3.

Specifically, as shown in fig. 7, the docking cradle 911 has a cylindrical shape, and the first electrical connection portion 5 is provided in the docking cradle 911 and at least partially protrudes out of the docking cradle 911. In the present embodiment, the first electrical connection portion 5 is a cylindrical plug type.

The docking head 101 is cylindrical, the diameter of the docking head 101 is smaller than the diameter of the docking receptacle 911, and the docking head 101 can be inserted into the docking receptacle 911.

In this embodiment, the second electrical connection portion 3 is of a socket type, the second electrical connection portion 3 is disposed inside the center of the docking head 101, and the first electrical connection portion 5 is inserted into the second electrical connection portion 3 after the docking head 101 is inserted into the docking socket 911.

The fitting between the mating connector 101 and the mating socket 911 can increase the stability and accuracy of the connection between the second electrical connection portion 3 and the first electrical connection portion 5.

Further, the connection assembly 91 further includes a fastening pin 912;

in the energy storage state, the locking feet 912 are used to lock the toy vehicle 10;

in the de-energized state, the ejector assembly 92 disengages the striker 912 from the toy vehicle 10.

Specifically, as shown in fig. 7, the connecting assembly 91 has two fastening legs 912 and the toy vehicle 10 has two fastening holes 102.

As shown in fig. 6, in the charging state, the docking head 101 is inserted into the docking cradle 911, and the first electrical connection portion 5 is inserted into the second electrical connection portion 3. Then, the toy vehicle 10 is continuously pushed towards the launcher 20, the ejection assembly 92 is pushed, the ejection assembly 92 is in an energy storage state, the button foot 912 is clamped with the button hole 102, the toy vehicle 10 is locked on the launcher 20, and the first charging connector 3 and the second charging connector 5 are prevented from being disconnected accidentally in the charging process.

In the release position, as shown in fig. 7, the locking legs 912 disengage from the locking apertures 102 to allow release of the toy vehicle 10, and the ejection assembly 92 ejects the toy vehicle 10.

Further, there are at least two fastening legs 912, and one end of the fastening leg 912 is rotatably connected to the docking seat 911 through a torsion spring (not shown);

when the toy car is in an energy storage state, the butt joint seat 911 drives the buckling feet 912 to retract into the shell 9, the shell 9 enables the buckling feet 912 to rotate towards the center, and the buckling feet 912 lock the toy car 10;

in the de-energized state, the ejector assembly 92 pushes the snap legs 912 to extend at least partially out of the housing 9, and the snap legs 912 expand outwardly under the action of the torsion spring, causing the snap legs 912 to release the toy vehicle 10.

Specifically, as shown in fig. 6, the ejection seat 923 is in an energy storage state at this time, the ejection seat 923 is fixedly connected to the docking seat 911, the docking seat 911 and the two fastening legs 912 are rotatably connected by a torsion spring (not shown), when the ejection seat 923 moves leftward, the docking seat 911 is driven to move leftward, the docking seat 911 drives the fastening legs 912 to retract into the housing 9 of the transmitter 20, the housing 9 enables the two fastening legs 912 to rotate toward the center, so that the fastening legs 912 are connected to the fastening hole 102 in a clamping manner, and at this time, the torsion spring is in an energy storage state. As shown in fig. 7, in the released state, the ejection seat 923 is released and ejects out toward the right side (i.e. the launching direction) under the action of the elastic force of the rear end spring, the ejection seat 923 drives the fastening leg 912 to partially extend out of the housing, and the two fastening legs 912 are opened outwards under the action of the torsion spring, so that the fastening leg 912 is separated from the fastening hole 102 to unlock the toy car 10, and the ejection seat 923 applies the ejection force to the toy car 10 to accelerate the separation and launching of the toy car 10. Further, as shown in fig. 1 and 5, the transmitter 20 further includes an operation portion 6 and a transmission portion 7, the operation portion 6 drives the transmission portion 7 to move, and the transmission portion 7 drives the generator 4 to generate power. Since the size of the launcher 20 can be made larger than that of the toy vehicle 10, the launcher 20 has enough space and position to install the operation part 6 of the generator, so that the operation part 6 is more ergonomic, the power generation operation is more smooth and rapid, and the power storage of the storage battery 1 can be efficiently realized.

Specifically, the operation portion 6 includes a hand-operated handle, the transmission portion 7 includes a first gear set 71, and when the hand-operated handle rotates, the first gear set 71 is driven to rotate, and the first gear set 71 drives the generator 4 to generate power.

One end of the hand crank handle is arranged outside the housing 9 of the emitter 20, and the other end penetrates the housing 9 to be connected with the first gear set 71 inside the housing 9.

When the first electrical connection portion 5 of the transmitter 20 is in butt joint with the second electrical connection portion 3 of the toy vehicle 10, the player manually drives the hand-cranking handle to rotate, the hand-cranking handle drives the first gear set 71 to rotate, the first gear set 71 drives the generator 4 to generate electricity, and the generator 4 stores electric energy into the storage battery 1 of the toy vehicle 10.

When the second electric connection part 3 is electrically connected with the first electric connection part 5, the electric connection between the storage battery 1 and the motor 2 is disconnected; when the second electrical connection 3 is disconnected from the first electrical connection 5, the battery 1 is connected to the motor 2, and the battery 1 supplies power to the motor 2.

In this embodiment, at least one play of the transmitter capable of generating power is as follows:

as shown in fig. 1, the toy vehicle 10 is first inserted into the launcher 20, and the docking head 101 is docked with the docking seat 911, so that the second electrical connection portion 3 is electrically connected with the first electrical connection portion 5.

Then, the handheld toy car 10 is pressed into the rear end of the toy car 10, so that the toy car 10 drives the docking seat 911 and the ejection seat 923 to move backwards until the ejection seat 923 is clamped by the positioning member 922, at this time, the ejection seat 923 compresses the rear spring to be in a force accumulation state, and meanwhile, the buckling feet 912 rotate towards the center and are clamped with the buckling holes 102 due to being retracted into the shell, so that the toy car 10 is fixed;

then, the operation unit 6 (hand crank handle) is manually and rapidly swung, the operation unit 6 drives the generator 4 to generate power, and the generator 4 charges the battery 1.

Finally, transmitter 20 is placed on the playing surface or floor such that toy vehicle 10 remains substantially parallel to and in close proximity to the playing surface or floor.

As shown in fig. 2, when the trigger 921 is triggered, the positioning member 922 releases the ejection seat, the ejection seat 923 applies ejection force to the docking seat 911 and the toy vehicle 10, so that the docking seat 911 and the toy vehicle 10 move forward simultaneously, the docking seat 911 drives the fastening foot 912 to move out of the housing, and the fastening foot 912 releases the fastening of the toy vehicle 10, so that the toy vehicle 10 continues to eject forward under the action of the ejection force, after the toy vehicle 10 is separated from the launcher 20, the storage battery 1 of the toy vehicle 10 supplies power to the motor 2, and the toy vehicle 10 falls on a game table or the ground under the action of the ejection force and the self-power, and then travels forward quickly. After the kinetic energy of the projectile is consumed, the toy vehicle 10 will gradually stabilize and continue to travel under the action of the motor 2 until the kinetic energy of the motor 2 is consumed.

In this embodiment, the toy vehicle 10 has a longer driving time due to its own power, and when the toy vehicle 10 is separated from the launcher 20, it is ejected by the ejection assembly 92, and has a higher initial speed; the generator 4 is disposed in the launcher 20, so that the power generation operation is convenient, the toy vehicle can be more efficiently generated, the weight and the volume of the toy vehicle 10 are reduced, and the running time and the running distance of the toy vehicle 10 are further increased.

Example two:

fig. 8-9 are schematic diagrams of the structure of the emitter capable of generating power according to the second embodiment.

Different from the first embodiment, the operation portion 6 includes a pull handle, the transmission portion 7 includes a rack 72 and a second gear set 73, when the pull handle is pulled along a straight line, the rack 72 is driven to move along the straight line, the rack 72 drives the second gear set 73 to rotate, and the second gear set 73 drives the generator 4 to generate electricity.

Specifically, as shown in fig. 8, the pull handle is disposed outside the housing of the transmitter 20 and can be pulled back and forth along the length of the transmitter 20.

As shown in fig. 9, the pull handle is fixedly connected to the rack 72, when the pull handle is pulled back, the rack 72 is driven to move back and forth along a straight line, the rack 72 is linked with the second gear set 73, when the rack 72 moves towards a specific direction, the second gear set 73 is driven to rotate, and the second gear set 73 drives the generator 4 to generate electricity. When the rack 72 moves in the other direction, no transmission is made with the second rack set 73.

Optionally, the operation portion 6 may further include a pull rope, and the transmission portion 7 includes a third gear set, when the pull rope is pulled, the pull rope drives the third gear set to rotate, and the third gear set drives the generator 20 to generate electricity.

Further, as shown in fig. 8, a sliding slot 201 is provided on the housing of the launcher 20, and the toy vehicle 10 is mounted to the rear end of the sliding slot 201 when being docked with the launcher 20; after the toy vehicle 10 is launched, it slides along the slot 201 for a certain distance, slides in from the front end of the slot 201, disengages from the launcher 20, and then falls onto the playing surface or the ground.

The launcher 20 of the second embodiment may further include an ejector assembly 92, and the ejector assembly 92 applies an ejection force to the toy vehicle 10.

Specifically, as shown in fig. 9-10, the ejection assembly 92 includes an ejection member 924, an ejection spring 925, a sliding slot 9241 disposed on the ejection member 924, and a push plate 926 disposed at the front end of the ejection member 924 and located in the sliding slot 201, wherein the front end portion of the sliding slot 9241 is offset toward the outer side of the ejection member 924, the fastening pin 912 is rotatably disposed on the docking seat 911 through a rotating shaft, and the rear end of the fastening pin 912 extends out of a cylinder 9121 in a direction toward the sliding slot 9241, and the cylinder 9121 extends into the sliding slot 9241.

In the initial state, as shown in fig. 9, the front end of the snap leg 912 is in an outwardly flared configuration because the cylindrical post 9121 of the snap leg 912 is within the horizontal section of the slide slot 9241 prior to installation of the toy vehicle 10.

In installing the toy vehicle 10, it is desirable to place the toy vehicle 10 in front of the push plate 926. As shown in fig. 10, when the toy vehicle 10 is held by hand and moved backward, the toy vehicle 10 drives the push plate 926 to move backward together with the ejecting member 924, and when the toy vehicle 10 drives the ejecting member 924 to move backward until the positioning slot 9242 and the positioning member 922 are in the up-and-down aligned position, the positioning member 922 springs upward into the positioning slot 9242 under the action of the positioning spring 927 at the lower end thereof, so as to lock the ejecting member 924 at the position, at which time the rear end of the toy vehicle 10 is just inserted into the docking seat 911, and the two cylinders 9121 of the fastening feet 912 are just at the offset position of the front end of the sliding slot 9241, so that the front ends of the fastening feet 912 are drawn together toward the middle, thereby locking the toy vehicle 10 on the docking seat 911.

When the trigger 921 is pulled, the trigger 921 drives the positioning piece 922 to move downwards, the positioning piece 922 compresses the positioning spring 927 and releases the elastic piece 924, and the elastic piece 924 moves forwards quickly under the action of the ejection spring 925; when the elastic member 924 moves forward, the locking pin 912 rotates and unlocks the toy vehicle 10, the ejector 924 drives the toy vehicle 10 to eject forward, when the ejector 924 moves forward to the initial position of fig. 9, the ejector 924 stops moving, the toy vehicle 10 flies out of the sliding slot 201, and then the toy vehicle 10 continues to run under the driving of electric energy.

In this embodiment, the handle is pulled back and forth along the emitter 20 to drive the generator 4 to generate electricity to charge the battery 1 in the toy vehicle 10. Upon actuation of trigger 921, ejector 924 ejects toy vehicle 10, imparting a relatively large initial acceleration to toy vehicle 10, whereupon toy vehicle 10 travels forward under electrical power, enabling longer travel times and distances.

Example three:

as shown in fig. 11, the launcher 20 further includes an accelerating portion 8, and when the pull handle is pulled, the accelerating portion 8 is driven to rotate, and the accelerating portion 8 accelerates the toy vehicle 10.

Specifically, the rack 72 is further linked with the acceleration portion 8, the acceleration portion 8 is another gear set, and when the rack 72 moves forward, the gear set of the acceleration portion 8 is driven to rotate, so that the wheels of the toy vehicle 10 are accelerated by the gears, and the wheels are idled.

When the toy vehicle 10 is launched, the toy vehicle 10 travels forward under the combined power of the mechanical drive and the battery. The accelerator portion 8 enables the toy vehicle 10 to be launched quickly, obtaining a fast initial velocity.

In this embodiment, after the toy vehicle 10 is launched, the toy vehicle 10 travels forward quickly under the three effects of the ejection force, mechanical drive, and motor drive, maintaining a longer travel time and a longer travel distance.

The foregoing is considered as illustrative only of the principles and preferred embodiments of the utility model. It should be noted that, for those skilled in the art, several other modifications can be made on the basis of the principle of the present invention, and the protection scope of the present invention should be regarded.

Claims

1. A transmitter that can generate power, comprising:

a housing;

2. The emitter capable of generating electricity according to claim 1, wherein said ejection assembly comprises a trigger, a positioning member and an ejection seat, said positioning member being connected between said trigger and said ejection seat;

3. The transmitter capable of generating power of claim 1, wherein said connection assembly includes a docking station, said first electrical connection being disposed in said docking station;

the butt joint seat is connected with a butt joint on the ejected object.

4. The transmitter of claim 3, wherein the connection assembly further comprises a clip;

5. The emitter capable of generating electricity according to claim 4, wherein there are at least two said fastening feet, one end of said fastening feet is rotatably connected with said docking seat through a torsion spring;

6. The transmitter capable of generating power according to claim 1, further comprising an operating part and a transmission part, wherein the operating part drives the transmission part to move, and the transmission part drives a generator to generate power.

7. The transmitter of claim 6, wherein the operating part comprises a hand-operated handle, and the transmission part comprises a first gear set, and when the hand-operated handle rotates, the first gear set is driven to rotate, and the first gear set drives the generator to generate power.

8. The transmitter as claimed in claim 6, wherein the operating part comprises a handle, the transmission part comprises a rack and a second gear set, the handle is pulled linearly to move the rack, the rack drives the second gear set to rotate, and the second gear set drives the generator to generate electricity.

9. The transmitter of claim 6, further comprising an accelerating portion, wherein the operating portion drives the transmission portion to move and also drives the accelerating portion to rotate, and the accelerating portion is used for accelerating the wheels of the toy vehicle.

10. The transmitter of claim 6, wherein the operating part comprises a pull rope, and the transmission part comprises a third gear set, and when the pull rope is pulled, the pull rope drives the third gear set to rotate, and the third gear set drives the generator to generate electricity.