397results about "Toy gears" patented technology

The present invention belongs to the technical field of an object driving device, in particular to an object's motion attitude adjusting device and a puncturing, liquid filling and mixing system. The object's motion attitude adjusting apparatus includes a turntable, a plurality of object's motion attitude adjusting devices provided on the turntable, the object's motion attitude adjusting device including a base and a plurality of object's motion attitude adjusting mechanisms provided on the base, a first driving wheel connected with each of the object's motion attitude adjusting mechanisms in a transmission manner, a first driving component connected with the turntable for driving the turntable, and a second driving component connected with the first driving wheel for driving the first driving wheel.

A radio-controlled model vehicle is provided including a model vehicle chassis, a vertically mounted motor, and a rear axle, configured to pivot in a vertical direction relative to the model vehicle chassis via one or more rear axle linkages. The rear axle also includes a vertical rear axle differential. The model vehicle further includes a gear reduction transmission including a spur gear comprising spur gear teeth offset from a spur gear center portion, and a pinion gear engaged with the spur gear teeth. In addition, the model vehicle includes a vertical, extendable driveshaft that has one end attached to the spur gear center portion and another end attached to the rear axle differential. Wherein the driveshaft extends through the spur gear and the motor powers propulsion wheels coupled to the rear axle via the gear reduction transmission, driveshaft and rear axle differential.

The invention relates to a toy car, which comprises a car head and a car body, the car head being connected with the car body; the car head comprises a base, a first channel is arranged in the base, the base is further provided with a swallowing mechanism, the swallowing mechanism comprises two swallowing wheels arranged on the base, and the two swallowing wheels are rotatably connected to two sides of the first channel respectively; and an object to be swallowed is swallowed into the first channel through the swallowing wheels.

The present disclosure provides a bubble machine. The bubble machine includes a shell, a bubble forming part, and a motion and liquid introduction member, wherein the bubble forming part is arranged on the shell and is provided with a plurality of bubble forming units; the motion and liquid introduction member is arranged on the shell and is provided with a liquid inlet and a liquid outlet; the liquid inlet is configured to obtain bubble liquid and introduce the bubble liquid into the liquid outlet; the liquid outlet is arranged in a manner of corresponding to the bubble forming part; and the motion and liquid introduction member is configured to be driven to move to introduce the bubble liquid at the liquid outlet into the plurality of bubble forming units.

A top launching device for launching a top includes a device body and an operating belt. The device body includes first and second input rotors to rotate, an output rotor configured to hold the top in a state with a central axis of the output rotor aligned with a central axis of the top and configured to rotate and impart the rotational force to the top, and a coupling rotor configured to transmit the rotational force from the input rotor to the output rotor. The operating belt is configured to be inserted in the device body, and to be engaged with either the first or the second input rotor. The output rotor is configured to rotate the top, impart the rotational force to the top, and release the top. The operating belt is configured to be selectively engaged with one of the first and second input rotors.

A multi-stage synchronous driving mechanism and an electric toy are provided. The electric toy includes a multi-stage synchronous driving mechanism. In terms of the multi-stage synchronous driving mechanism, on one hand, by means of engagement between a sun gear and a planetary gear, all execution units are ensured to rotate synchronously based on a preset proportion, thereby greatly improving consistency and accuracy of motion among execution units. Further, torque of a motor can be transferred to the sun gear by using the gear transmission component, and a single sun gear can drive a plurality of planetary gears to rotate at the same time, so that the plurality of execution units rotate relative to a support without using a plurality of transmission structures or a plurality of transmission shafts. In this way, the present disclosure may have excellent structural flexibility and lower manufacturing costs.

A toy vehicle includes a toy vehicle body and a pair of wheel supports located on opposite sides of the toy vehicle body. In one embodiment, each of the wheel supports includes a pair of wheels rotatably mounted to the wheel support. The toy vehicle has a drive system that includes a pair of motors, each of which is operable to move one of the wheel supports and the wheels coupled to the wheel support. Each wheel support is movable between a retracted position in which the wheel support extends along a side of the toy vehicle body, and an extended position in which the wheel support extends downwardly from the toy vehicle body with a front end of the wheel support being spaced apart from the toy vehicle body.

The utility model provides a tail skeleton and a tail action structure of a bionic animal. The tail framework comprises a tail base, a tail joint and a tail end joint which are sequentially arranged and connected through a universal joint, and the universal joint comprises a clamping block and a pin shaft. The tail base comprises a base plate, and a pair of pin shaft clamping plates is arranged on one side of the base plate. The tail joint comprises a joint plate, two sides of the joint plate are respectively provided with a pair of pin shaft clamping plates, and the arrangement directions of the pin shaft clamping plates on the two sides of the joint plate are perpendicular to each other. The tail section comprises a tail section plate, and a pair of pin shaft clamping plates is arranged on one side of the tail section plate. And the pin shaft can be pressed and clamped into the body part of the pin shaft clamping groove from the opening part of the pin shaft clamping groove. The tail control structure comprises a steering engine, a wire coil and a control wire, the control wire sequentially penetrates through control wire through holes of the base plate, the bone joint plate and the tail joint plate, one end of the control wire is wound around the wire coil, and the other end of the control wire is fixed to the tail joint. Rapid installation operation can be achieved without the help of external tools, the animal tail structure is simulated, and flexible deformation swing is achieved.

The utility model relates to a motor assembly which is used for toys and education systems. The motor assembly includes a body, a control circuit, a first electric motor, a second electric motor, a first shaft, and a second shaft. A first electric motor is configured to drive the first shaft by rotational motion and a second electric motor is configured to drive the second shaft by rotational motion. A control circuit is configured to independently control driving of the first electric motor and the second electric motor to provide independent rotational motion of the first shaft and the second shaft. In addition, the utility model further relates to various toys or education systems.

The utility model relates to the technical field of model airplane steering engines, and discloses a model airplane steering engine with a modular structure, which comprises a transmission module, a driving module, a control module, a potentiometer, a steering wheel and a rubber sealing gasket, the transmission module forms a transmission box through an upper shell and a middle mounting plate, and a gear set is arranged in the transmission box; the driving module is composed of a driving motor, a motor limiting block and a protective shell, and the driving motor drives a gear set to do decelerating motion; the control module is composed of a control panel installed on the bottom shell and connected with the potentiometer and the driving motor through wires. The potentiometer is installed in the potentiometer clamping groove and connected with the output gear shaft in a matched mode through a U-shaped groove. The steering wheel is matched and connected with the output gear shaft through a spline; the three modules are integrally assembled into a complete steering engine through screws. According to the utility model, through the modular structural design, the steering engine can be assembled in a split manner, so that the steering engine can be quickly and independently disassembled and assembled during testing and overhauling, can be quickly disassembled and replaced during faults, and has excellent practical significance.

To provide a drive device for a vehicle toy that enables further miniaturization of the vehicle toy, and a vehicle toy including the drive device. 【Solution means】The drive device for a vehicle toy according to the present disclosure is a drive device for a vehicle toy, and is configured to be rotatable along a first rotation axis by a motor, and includes a first rotating body having a wall portion formed with a surface whose distance from the first rotation axis gradually decreases along the circumferential direction centered on the first rotation axis; a second rotating body configured to be rotatable along a second rotation axis by being pressed against the surface of the rotating wall portion; and a third rotating body configured to be rotatable along a third rotation axis by the second rotating body.

The utility model provides an electric walking doll core, which comprises a trunk, a head assembly, an upper limb assembly and a lower limb assembly, a motor, a gear transmission system, a control panel and a power supply module are arranged in the trunk, the motor is connected with the power supply module through the control panel, the gear transmission system is connected with the motor, and the power supply module is connected with the head assembly. The head assembly, the upper limb assembly and the lower limb assembly are movably connected to the trunk and connected to the gear transmission system, the lower limb assembly comprises a left lower limb, a right lower limb and a pair of lower limb eccentric wheels, and one end of each lower limb eccentric wheel is provided with a shaft sleeve used for being connected with the gear transmission system through a transmission shaft. Lower limb transmission heads are arranged at the other ends of the lower limb eccentric wheels, and the lower limb transmission heads of the two lower limb eccentric wheels are inserted into the two lower limbs respectively, so that the swing directions of the left lower limb and the right lower limb are opposite. The lower limbs of the upright walking doll swing in a staggered mode through cooperation of the eccentric wheels, the structure is simple, and cost is low.

The utility model relates to a steering clutch device of a toy car, which comprises a tooth box, a motor, an integrated throwing sheet tooth, a clutch tooth and an output component, the integrated throwing sheet tooth, the clutch tooth and the output component are arranged in the tooth box, the integrated throwing sheet tooth comprises a central part and a throwing sheet part, the throwing sheet part extends outwards from the central part, and the output component is connected with the motor. The center part is installed on an output shaft of the motor, a friction groove is formed in one side of the clutch tooth, the integrated throwing piece tooth extends into the friction groove, the clutch tooth is in transmission connection with the output assembly, and the integrated throwing piece tooth rotates under the driving of the motor, so that the throwing piece part rubs against the inner wall of the friction groove and drives the inner wall of the friction groove to rotate. The steering clutch device of the toy car adopts the integrally-formed throwing piece.

The utility model provides a driving device suitable for a digging arm structure of a toy car, which comprises a motor and a transmission wheel set which are in driving connection, and the transmission wheel set is in driving connection with an eccentric wheel. The transmission wheel set comprises a first wheel set fixed to an output shaft of the motor, a second wheel set fixed to the eccentric wheel and a third wheel set meshed between the first wheel set and the second wheel set. Each of the first wheel set and the second wheel set comprises at least one gear which is sequentially meshed, the third wheel set comprises at least two multi-linkage gears which are sequentially meshed, each multi-linkage gear comprises at least two transmission teeth which are coaxially and rotatably connected, each transmission tooth comprises a large gear and a small gear which are fixed, and the large gear and the small gear are coaxially and rotatably connected. A plurality of large gears and small gears of each multi-linkage gear are sequentially distributed at intervals along the axis; in any two adjacent multi-gear gears, the large gear of one multi-gear gear is meshed with the small gear of the other multi-gear gear, and the transmission ratio of the large gear and the small gear of the other multi-gear gear is larger than one.

The utility model relates to a bubble blowing mechanism and a bubble machine. The bubble blowing mechanism is arranged on the bubble machine. In the bubble blowing mechanism, a bubble liquid stirring piece continuously rotates under the action of a driving device, bubble liquid can be effectively stirred, and it is guaranteed that generated foam is fine, smooth and uniform. The high-quality foams not only increase the visual aesthetic feeling, but also improve the durability and stability of the foams. The foam outlet is of a funnel-shaped structure with the sectional area gradually reduced, so that foam is gradually compressed and concentrated in the forming process. The characteristic contributes to controlling the size and shape of the foam, reducing the random scattering of the foam, and contributes to manufacturing bubbles with specific shapes or patterns.

The utility model discloses a toy part and an airplane toy, which are characterized in that the toy part comprises an engine model, a main shaft and a driving part, the engine model comprises a main shell, a crank part and at least three cylinder bodies, a movable piston part is arranged in each cylinder body, two ends of the crank part are rotatably connected with the main shell, the main shaft is connected with the main shell, and the driving part is connected with the main shell. A connecting disc is rotationally arranged on the crank component; each piston component is connected with the connecting disc through a movable connecting rod, and the two ends of each movable connecting rod are rotationally connected with the connecting disc and the corresponding piston component respectively. One end of the main shaft is connected with one end of the crank component; the driving part is configured to drive the main shaft to rotate and drive the crank component to rotate in the main shell, and when the crank component rotates, all the piston components are driven by the connecting disc and the movable connecting rod to reciprocate in the axial direction of the cylinder body. According to the utility model, the aesthetics and playability are improved.

The utility model discloses a blink and shake tail toy, include: shake tail tooth box subassembly, eye and drive subassembly, music box subassembly, shake tail tooth box subassembly sets up in the rear part of body body, and the eye sets up in the upper part corresponding position of head body and with the drive subassembly inside head body corresponding, and the drive subassembly is the blink tooth box that is connected with the eye, and the eye includes eye fixing frame, transparent eyeball, upper eyelid, lower eyelid, eye gland, eye sewing piece, upper eyelid, lower eyelid correspond and set up the outside of transparent eyeball and with eye fixing frame pivot connection, and the eye gland sets up in the outside of eye fixing frame, and upper eyelid, lower eyelid respectively through the connecting structure of inside and in blink tooth box both sides corresponding eye push rod swing joint, and shake tail tooth box subassembly, blink tooth box are electrically connected with main control circuit board respectively. The utility model discloses simple structure, convenient to assemble, and the strong entertainment, low in cost, wide application range has higher popularization value.

The utility model belongs to the technical field of toys, and particularly relates to a child toy which comprises a base, a bearing part, a driving mechanism and a clutch transmission mechanism, and at least two mounting grooves are formed in the base at intervals; each mounting groove is connected with a group of bearing parts in a sliding manner, articles can be placed on the bearing parts, and the bearing parts can extend out of the mounting grooves and can be stored in the mounting grooves; the driving mechanism is used for providing driving force; each bearing part is connected with one clutch transmission mechanism, the clutch transmission mechanisms are used for controlling the bearing parts to be connected with or separated from the driving mechanism, the driving mechanism can drive the bearing parts to slide when the bearing parts are connected with the driving mechanism, and the bearing parts cannot be driven when the bearing parts are separated from the driving mechanism; compared with the prior art, the toy for the children has rich playability, can arouse the interest of the children through different playing methods, can be played by a plurality of children at the same time, and has stronger market competitiveness.

The utility model discloses a pneumatic bird mechanical device, which relates to the technical field of bionic toys, and comprises a bird-simulating trunk part, a support body and a fan part, and a bird supporting shaft is arranged at the bottom of the bird-simulating trunk part. The two sides of the bird-imitating trunk part are each provided with a bird-imitating wing part, the bird-imitating wing parts are rotationally connected with the side wall of the bird-imitating trunk part, the fan part is rotationally connected with the tail end of the bird-imitating trunk part, the fan part can rotate when bearing the wind action, and a transmission assembly is further arranged on the support body; the transmission assembly can convert the rotating motion of the fan part into reciprocating swing motion of the bird-imitating wing part around the joint of the bird-imitating wing part and the bird-imitating trunk part. According to the device, the fan assembly is adopted to simultaneously bear power input and wind indicator functions, when wind power acts on the fan, the rotating speed is reduced and the torque is increased through the speed reducing mechanism, the crank arm rocker is driven to drive the main force shaft to move up and down, and finally the wings of the birds form bionic flying actions.

The invention discloses a profiling electric toy which comprises a movable part and a power device, and the power device is connected with the movable part through a transmission mechanism. The transmission mechanism comprises a first bevel gear and a second bevel gear, and power transmission at different angles can be achieved by means of the characteristics of the bevel gears. The first bevel gear is in transmission connection with the power device, and the power device drives the first bevel gear to rotate; the second bevel gear is connected with the movable part, and the second bevel gear is used for driving the movable part to move; and the second bevel gear and the first bevel gear are opposite to each other, form a certain included angle and are only partially meshed and connected. And power transmission at different angles is achieved. Due to the fact that the partial meshing transmission mode of the bevel gears is adopted, the limb parts can move in the mode of inclining to the body part, various action postures such as sitting, climbing, jumping, standing and handstand can be achieved, and natural behaviors of animals are simulated more vividly.

The present application discloses a transforming toy and a lunching toy. The transforming toy comprises a first main body portion, a second main body portion, and a transmission rod. The first main body portion is provided with a first movable mechanism, a second main body portion is provided with a second movable mechanism, and the transmission rod is movably connected to the first movable mechanism and the second movable mechanism, respectively. The first movable mechanism is suitable for driving the transmission rod to move, so that the transmission rod drives the second main body portion to fold relative to the first main body portion and drives the second movable mechanism to fold relative to the second main body portion, causing the transforming toy to switch from an unfolded form to a folded form. By means of the cooperation of different components, the transforming toy can be folded by one press, which is convenient and quick.

The utility model provides a limb driving box of walking toy, including box body, motor, fixed plate and driving tooth group, said box body is fixed in the limb of walking toy, the outside of box body is provided with first mounting groove, the first mounting groove is rotatingly connected to the main body of walking toy; the motor is fixedly mounted on the box body, and the motor is in driving connection with the driving tooth group; the fixing plate is fixedly installed on the outer wall of the box body, an electric control plate is fixedly connected to the fixing plate, and the electric control plate is in communication connection with the motor; the driving tooth set is rotationally installed in the box body, and the last gear, located at the tail end, in the driving tooth set is fixedly connected with the electric control board in an inserted mode. According to the limb driving box provided by the utility model, each limb of the walking toy can be driven to independently rotate, so that the four limbs of the walking toy can be matched with one another to realize complex limb actions, and the limb flexibility of the walking toy is improved.

The present invention provides a new action toy capable of moving an action member back and forth while rotating. The action toy is provided with a rotating shaft on which an action member is mounted so that the action member can move in the axial direction, and a wall that surrounds at least a portion of the outer circumference of the rotating shaft and has a helical first engagement portion extending in the axial direction of the rotating shaft, a second engagement portion being formed on the action member to engage with the first engagement portion, the action member being caused to perform helical movement by causing the second engagement portion to follow the first engagement portion to perform action.

The utility model provides a jaw moving structure of an AI child accompanying robot, and belongs to the technical field of robots. The technical problem that in the prior art, interaction experience is poor is solved. The jaw moving structure of the AI child accompanying robot comprises a movable jaw, the jaw is arranged on a jaw seat, the jaw seat is hinged to a shell, and a swing driving mechanism capable of driving the jaw seat to swing around the hinged axis is arranged between the jaw seat and the shell. And a jaw radial moving mechanism capable of enabling the jaw to radially move along the hinged axis of the jaw seat when the jaw swings is arranged between the jaw and the jaw seat and / or between the jaw and the shell. Due to the design that the chin is movable, the interactive experience of a user can be improved; various motion mixed simulation is adopted, so that the simulation degree is higher; an automatic reset mechanism is arranged, and the service life is long; and a plurality of components are elastically connected and are not easy to damage due to external force, and the like.

The utility model discloses a vessel toy and anchor chain device which comprises a shell, a driving device, a transmission device, an anchor chain and a travel switch, the transmission device is arranged in the shell and comprises a speed reduction screw, a speed reduction worm gear and a speed reduction gear set, and the speed reduction screw is in transmission connection with the speed reduction worm gear and the speed reduction gear set. The driving device is fixed to one side of the shell and is in transmission connection with the speed reduction screw, the speed reduction gear set is sleeved with the travel switch, and the anchor chain is wound around the speed reduction worm gear. Wherein the driving device is used for driving the speed-reducing screw to rotate, the speed-reducing gear set is used for reducing the rotating speed of the speed-reducing screw and increasing the torque of the speed-reducing screw, the speed-reducing screw is used for driving the speed-reducing worm gear to rotate, the speed-reducing worm gear is used for controlling winding and unwinding of the anchor chain, and the travel switch is used for controlling the winding and unwinding length of the anchor chain. The folding and unfolding length of the anchor chain of the ship toy can be accurately controlled, the electronic control cost is reduced, installation is convenient, cost is reduced, efficiency is improved, and practicability is high.

The utility model relates to the technical field of modeling toys, in particular to a modeling toy capable of swinging leftwards and rightwards, which comprises a front shell and a rear shell, a machine core is arranged in the front shell and the rear shell, a machine core fixing part upper shell is sleeved at the upper end of the machine core, and a machine core fixing part bottom shell is sleeved at the lower end of the machine core. A driving gear is rotationally connected to the outer surface of the machine core fixing piece upper shell, a screw is connected between the driving gear and the machine core fixing piece upper shell, a machine core protection piece ratchet wheel is embedded in the other side of the machine core, a driving piece is fixed to the outer surface of the machine core protection piece ratchet wheel, and through mutual transmission between the driving gear and the driving gear, the machine core protection piece ratchet wheel is driven to rotate. According to the utility model, the function of swinging the shell of the product is achieved by matching with the power output of the machine core, the modeling can be spliced and expanded by matching with the assembling column outside the product, the autonomy of children is increased in the playing process, the intelligence of the children is promoted, the children feel more fun, and the diversification of the modeling is realized.

The utility model discloses a beetle toy. The beetle toy comprises a main body, a sliding block, a wing shell and a leg component, and a stay wire gear box is arranged on the main body. The sliding block is connected to the main body in a sliding mode, and the sliding block is in transmission connection with the output end of the stay wire gear box. The wing shell is movably connected to the main body, and the wing shell is in transmission fit with the sliding block. The leg assembly is movably connected to the main body, and the wing shell is in transmission fit with the sliding block. The stay wire gear box can drive the sliding block to slide in a reciprocating mode, and the sliding block can drive the wing shell and the leg assembly to move. The stay wire gear box of the beetle toy can drive the sliding block to slide in a reciprocating mode, so that the sliding block can drive the wing shell and the leg assembly to move at the same time, the beetle toy can richer simulate the effect that wings and legs move at the same time when beetles move, the action is vivid and lifelike, the effect of simulating the movement of the beetles is good, and the beetle toy is suitable for popularization and application. The playing experience of children is good.

The invention discloses a programmable toy model with a receiver, and relates to the field of toy models.The programmable toy model comprises a car body, the car body comprises a car shell and a chassis, the car shell is installed on the chassis, two sets of wheels which are symmetrically distributed left and right are rotatably installed on the chassis through two rotating shafts, and the left rotating shaft is fixedly sleeved with a first driven gear and a second driven gear; a groove is formed in the upper side of the chassis, a moving plate is slidably arranged in the groove, a first motor is fixedly installed on the moving plate, an output shaft of the first motor is fixedly sleeved with a first driving gear and a second driving gear, the first driving gear can be meshed with the first driven gear, and the second driving gear can be meshed with the second driven gear. The first driving gear is larger than the first driven gear, and the second driving gear is smaller than the second driven gear. The power transmission ratio of the toy car model can be adjusted, the toy car model can adapt to driving on different road conditions, car body power is improved, energy consumption is reduced, and people can conveniently use the toy car model.

The transmission shaft for the remote control toy car comprises a hollow connecting rod, the outer walls of the two ends of the connecting rod are both connected with fixing cylinders in a sliding mode, the inner walls of the fixing cylinders are fixedly connected with sliding rods, the sliding rods are connected with the inner wall of the connecting rod in a sliding mode, and a gear is arranged in the connecting rod. During adjustment, the push block is pressed, the push block drives the rotating rod to move so as to enable the limiting groove to be separated from the limiting rod, rotation of the limiting rod to the rotating rod fails, at the moment, the fixing cylinder on one side is pushed or pulled, and the rotating rod is driven by the gear to rotate. The fixed cylinder moves to drive the sliding rod to move so as to drive the fixed cylinder on the other side through the rack and the gear, two-way synchronous adjustment is achieved, after adjustment is completed, the push block is loosened, the spring is reset, the rotating rod is reset, the limiting rod enters the limiting groove to limit the rotating rod, and adjustment and operation are convenient.