CN215653795U

CN215653795U - Energy-storage walking toy

Info

Publication number: CN215653795U
Application number: CN202121949985.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Silverlit Toys Manufactory Dongguan Ltd
Current assignee: Silverlit Toys Manufactory Dongguan Ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-01-28
Anticipated expiration: 2031-08-19

Abstract

The utility model relates to the technical field of toy structures, in particular to a toy capable of storing energy and walking, which comprises a vehicle body, a front supporting rod, a rear supporting rod, a front wheel and a rear wheel, wherein one end of the front supporting rod is rotatably connected with the front end of the vehicle body, the other end of the front supporting rod is rotatably connected with a middle shaft of the front wheel, one end of the rear supporting rod is rotatably connected with the rear end of the vehicle body, and the other end of the rear supporting rod is rotatably connected with the middle shaft of the rear wheel; the front end of the vehicle body is provided with an energy storage elastic part, and the output end of the energy storage elastic part is connected with one end of the front supporting rod; and a return elastic piece is arranged on the rear supporting rod, and two ends of the return elastic piece are respectively connected with the rear supporting rod and the vehicle body. The utility model has novel structure and ingenious design, and can realize the energy-storage walking of the toy with the intelligence-developing interest when being used by a player.

Description

Energy-storage walking toy

Technical Field

The utility model relates to the technical field of toy structures, in particular to a toy capable of storing energy and walking.

Background

The toy generally refers to an article which can be used for playing, the playing toy is often used as a mode of teaching through lively activities, the existing toy has various structures, but most toys have single structures and complex structures, and the intelligence development degree and the interestingness are low.

Disclosure of Invention

The utility model provides a toy capable of walking by storing energy, which is novel in structure and ingenious in design, and can be used by players to realize the energy-storing walking of the toy.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a toy capable of storing energy and walking, which comprises a vehicle body, a front supporting rod, a rear supporting rod, a front wheel and a rear wheel, wherein one end of the front supporting rod is rotatably connected with the front end of the vehicle body, the other end of the front supporting rod is rotatably connected with a middle shaft of the front wheel, one end of the rear supporting rod is rotatably connected with the rear end of the vehicle body, and the other end of the rear supporting rod is rotatably connected with the middle shaft of the rear wheel;

the front end of the vehicle body is provided with an energy storage elastic part, and the output end of the energy storage elastic part is connected with one end of the front supporting rod;

a return elastic piece is arranged on the rear supporting rod, and two ends of the return elastic piece are respectively connected with the rear supporting rod and the vehicle body;

the one end of preceding bracing piece is provided with the driving gear, the automobile body facial make-up is equipped with first drive assembly, the back bracing piece is provided with second drive assembly, the driving gear passes through first drive assembly with the transmission of second drive assembly is connected, second drive assembly with the rear wheel transmission is connected.

The vehicle body transmission part comprises a plurality of first gears which are meshed with each other and are in transmission connection, and the first gears are rotationally connected with the vehicle body; the second transmission assembly comprises a plurality of second gears in meshed transmission connection, and the second gears are rotationally connected with the rear supporting rod;

one first gear close to the front support rod is in meshed transmission connection with the transmission gear; the other first gear close to the rear supporting rod is in meshed connection with one second gear close to the vehicle body; and the other second gear far away from the vehicle body is in transmission connection with the rear wheel.

The automobile body is provided with a front support rod, a rear support rod and a lever pressing sheet, wherein the automobile body is further provided with the lever pressing sheet in a rotating mode, the middle of the lever pressing sheet is connected with the automobile body in a rotating mode, the front end of the lever pressing sheet is abutted to the front support rod, and the rear end of the lever pressing sheet is fastened with the rear support rod.

Wherein, the return elastic piece is a torsion spring.

Wherein, the energy storage elastic part is a torsion spring.

The utility model has the beneficial effects that:

the utility model has novel structure and ingenious design, and is interesting when being used by a player, when the toy is in an initial standing state, the player pulls the front supporting rod upwards, the energy storage elastic part stores energy for the rear wheel through the transmission gear, the player places the vehicle on the ground at the moment, presses the vehicle body downwards to ensure that the front wheel and the rear wheel are attached to the ground in a horizontal state, and after the player looses his hands, the energy storage elastic part releases the chain from the chain loading state to ensure that the rear wheel drives the toy to move forwards; further, the chain unwinding process illustrates: when the player pushes down the vehicle body, the front wheel and the rear wheel are all attached to the ground in a horizontal state, the energy storage elastic part is in an energy storage state at the moment, the player looses his hands, and the energy storage elastic part drives the rear wheel to rotate through the matching of the front supporting rod and the transmission teeth and the transmission matching of the first transmission assembly and the second transmission assembly so as to drive the toy vehicle to move forward.

Drawings

Fig. 1 is a schematic structural view of the present invention in an initial standing state.

Fig. 2 is a schematic structural view of the present invention in a horizontal state attached to the ground.

Fig. 3 is a schematic structural view illustrating the front support bar of the present invention rotated clockwise from a horizontal state to a certain angle.

Fig. 4 is a schematic structural view illustrating the front support bar of the present invention when the rotation angle is increased to the moment when the front support bar is released from the front end of the lever pressing plate.

Fig. 5 is a schematic structural view of the lever pressing plate when the front support bar and the rear support bar are matched and pressed to the horizontal chaining position according to the utility model.

FIG. 6 is a schematic structural view of the lever pressing plate when the front support rod of the present invention is returned to the standing state.

The reference numerals in fig. 1 to 6 include:

1. a front wheel; 2. a rear wheel; 3. a front support bar; 4. a rear support bar; 5. an energy storage elastic member; 6. a return elastic member; 7. a lever pressing sheet; 8. a vehicle body; 9. a transmission gear; 10. a first transmission assembly; 11. and a second transmission assembly.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention is described in detail below with reference to the attached drawings.

A toy capable of storing energy and walking comprises a vehicle body 8, a front supporting rod 3, a rear supporting rod 4, a front wheel 1 and a rear wheel 2, wherein one end of the front supporting rod 3 is rotatably connected with the front end of the vehicle body 8, the other end of the front supporting rod 3 is rotatably connected with a middle shaft of the front wheel 1, one end of the rear supporting rod 4 is rotatably connected with the rear end of the vehicle body 8, and the other end of the rear supporting rod 4 is rotatably connected with a middle shaft of the rear wheel 2;

the front end of the vehicle body 8 is provided with an energy storage elastic part 5, and the output end of the energy storage elastic part 5 is connected with one end of the front support rod 3;

a return elastic piece 6 is arranged on the rear supporting rod 4, and two ends of the return elastic piece 6 are respectively connected with the rear supporting rod 4 and the vehicle body 8;

one end of the front supporting rod 3 is provided with a transmission gear 9, a first transmission component 10 is arranged on the vehicle body 8 in an assembled mode, the rear supporting rod 4 is provided with a second transmission component 11, the transmission gear 9 is in transmission connection with the second transmission component 11 through the first transmission component 10, and the second transmission component 11 is in transmission connection with the rear wheel 2.

Specifically, the utility model has novel structure and ingenious design, and is interesting when being used by a player, when the toy is in an initial standing state (as shown in figure 1), the player pulls the front supporting rod 3 upwards, the energy storage elastic part 5 stores energy for the rear wheel 2 through the transmission teeth 9, the player places the vehicle on the ground at the moment, presses the vehicle body 8 downwards to enable the front wheel 1 and the rear wheel 2 to be in a horizontal state and be attached to the ground (as shown in figure 2), and after the player looses hands, the energy storage elastic part 5 releases the chain from the upper chain state to enable the rear wheel 2 to drive the toy to move forwards;

further, the chain unwinding process illustrates: when the player pushes down the vehicle body 8, the front wheel 1 and the rear wheel 2 are both attached to the ground in a horizontal state (as shown in fig. 1), the energy storage elastic part 5 is in an energy storage state at the moment, the player looses his hands, and the energy storage elastic part 5 drives the rear wheel 2 to rotate through the transmission cooperation of the first transmission component 10 and the second transmission component 11 through the cooperation of the front supporting rod 3 and the transmission teeth 9, so that the toy vehicle is driven to move forwards.

In this embodiment, the transmission component of the vehicle body 8 includes a plurality of first gears in meshed transmission connection with each other, and the first gears are rotationally connected to the vehicle body 8; the second transmission assembly 11 comprises a plurality of second gears which are in meshed transmission connection with each other, and the second gears are rotationally connected with the rear supporting rod 4;

one of the first gears close to the front support rod 3 is in meshed transmission connection with the transmission gear 9; the other first gear close to the rear supporting rod 4 is meshed with one second gear close to the vehicle body 8; the other second gear wheel, which is remote from the body 8, is in driving connection with the rear wheel 2.

In particular, the above arrangement enables a driving cooperation between the gear teeth 9, the first transmission assembly 10 and the second transmission assembly 11.

In this embodiment, still rotate on the automobile body 8 and be provided with lever preforming 7, the middle part and the automobile body 8 of lever preforming 7 rotate and be connected, the front end and the 3 butt of preceding bracing piece of lever preforming 7, the rear end and the 4 lock joints of back bracing piece of lever preforming 7. Specifically, when the energy storage elastic part 5 drives the front supporting rod 3 to rotate clockwise to a certain angle (as shown in fig. 3) from a horizontal state, the toy moves forward, and the rear supporting rod 4 keeps an original horizontal state under the locking action of the rear end of the lever pressing sheet 7; when the rotation angle of the front support rod 3 is increased to the moment that the front support rod is about to be released from the front end of the lever pressing plate 7 (as shown in fig. 4), the rear end of the lever pressing plate 7 is released from the rear support rod 4, and the rear support rod 4 returns to the initial standing state again under the action of the return elastic member 6 (as shown in fig. 1). In the chain releasing process, the toy is always in a forward state and keeps moving forward to stop under the action of inertia.

The following is a description made only for the motion changes in the winding and walking:

when a player presses down the vehicle body 8 to press the front supporting rod 3 and the rear supporting rod 4 to the horizontal chaining position (as shown in fig. 5), the front end of the lever pressing sheet 7 is jacked up by the front supporting rod 3, the lever pressing sheet 7 rotates through the fulcrum, and the rear end of the lever pressing sheet can buckle the rear supporting rod 4, so that the toy can be kept in a horizontal state; when the player looses his hand, the toy rapidly moves forward, and when the player moves to the state that the front supporting rod 3 returns to the standing state (as shown in fig. 6), the front end of the lever pressing sheet 7 is released from the front supporting rod 3, and the rear end of the lever pressing sheet is also released from the rear supporting rod 4, the rear supporting rod 4 returns to the standing state under the action of the return elastic piece 6, and the whole toy returns to the initial state of the standing state.

In this embodiment, the return elastic member 6 is a torsion spring. Wherein, the energy storage elastic member 5 is a torsion spring. Of course, the same effect can be achieved by using the energy storage elastic member 5 as a compression spring.

Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A toy that can store energy and walk is characterized in that: comprising a body, a front support rod, a rear support rod, a front wheel and a rear wheel, one end of the front support rod is rotatably connected with the front end of the body, and the The other end of the front support rod is rotatably connected with the central axis of the front wheel, one end of the rear support rod is rotatably connected with the rear end of the vehicle body, and the other end of the rear support rod is connected with the center of the rear wheel. Rotational connection at the shaft;

The front end of the vehicle body is provided with an energy storage elastic piece, and the output end of the energy storage elastic piece is connected with one end of the front support rod;

A return elastic piece is installed on the rear support rod, and both ends of the return elastic piece are respectively connected with the rear support rod and the vehicle body;

One end of the front support rod is provided with a transmission tooth, the vehicle body is provided with a first transmission assembly, and the rear support rod is provided with a second transmission assembly, and the transmission tooth communicates with the first transmission assembly through the first transmission assembly. The two transmission assemblies are in transmission connection, and the second transmission assembly is in transmission connection with the rear wheel.

2 . A walking toy capable of storing energy according to claim 1 , wherein the vehicle body transmission member comprises a plurality of first gears that are meshed and connected to each other, and the first gears are rotatably connected to the vehicle body. 3 . ; the second transmission assembly includes a plurality of second gears that are meshed and connected to each other, and the second gears are rotatably connected to the rear support rod;

One of the first gears close to the front support rod is meshed and connected with the transmission teeth; the other one of the first gears close to the rear support rod is meshed with one of the second gears close to the vehicle body; the other is far away from the body. The second gear of the vehicle body is drivingly connected with the rear wheel.

3 . A walking toy capable of storing energy according to claim 1 , wherein a lever pressing piece is also rotatably provided on the vehicle body, and the middle part of the lever pressing piece is rotatably connected with the vehicle body, and the The front end of the lever pressing piece is in contact with the front support rod, and the rear end of the lever pressing piece is buckled with the rear support rod.

4 . The walking toy capable of storing energy according to claim 1 , wherein the return elastic member is a torsion spring. 5 .

5 . The walking toy capable of storing energy according to claim 1 , wherein the energy storing elastic member is a torsion spring. 6 .