CN211705907U - Experience good toy war chariot that rolls - Google Patents

Abstract

The tumbling toy chariot with good experience comprises a body, wherein the body comprises a body, a front wheel body, a rear wheel body and a driving device; the vehicle body also comprises a rolling mechanism, and the rolling mechanism comprises a transmission part and an inertia body; when the automobile body overturning device is used, the automobile body horizontally moves forwards until the front part of the automobile body touches the blocking body, the transmission part transmits recoil force to the inertial body, and the position of the inertial body is changed so that the gravity center of the automobile body is changed and the tail part of the automobile body is pressed, so that the automobile body overturns and stands. The utility model discloses a drive arrangement realizes rolling of automobile body, and front wheel body stall gradually is in quiescent condition then, and the noise abatement is favorable to the child to carry out other operations to it simultaneously, can not touch the state that pivoted front wheel body influences the automobile body. And simultaneously, the utility model discloses only adopt drive arrangement, need not to consider the drive structure of front wheel body, simplified the inside structure of automobile body. Through the utility model discloses a structure can reduce the collision or drop the influence to structural connection.

Description

Experience good toy war chariot that rolls

Technical Field

The utility model relates to a toy product technical field, more specifically relates to a experience feels good toy war chariot that rolls.

Background

The toy car is deeply liked by children, has mobility and deformability, brings changeable experience for the playing of the children, and increases interestingness.

Generally, for a toy car with a driving device, in order to change the form of the toy car, a front wheel rolling driving device can be adopted, and the front wheel rolling driving device is matched with the driving device to realize the rolling when the toy car touches other objects so as to realize the change of the form, thereby achieving the purpose of increasing the interest and the playability of children. For example, the patent publication No. CN202715244U discloses a rolling toy car, which uses a car body, front wheels, rear wheels, a rolling driving device for the front wheels, and a driving device with a housing, wherein the front wheels and the rear wheels receive different resistance forces during the movement of the toy car, so as to realize the rolling deformation of the car body during the movement of the toy car.

The toy car adopting the front rolling driving device needs the front rolling driving device to be matched with the driving device together to realize rolling. When the vehicle body is turned over to change the state, for example, the vehicle body is turned from horizontal to vertical, the front rolling driving device is still operated, and the wheels are continuously rotated, so that the children are prevented from performing other operations on the front rolling driving device due to worry about touching the front rolling driving device, and the experience of the user is influenced. Meanwhile, the toy car adopting the front rolling driving device and the driving device has a complex structure, and the toy car is inevitably collided and dropped when in use, so that the structural strength of the toy car is greatly required.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to above-mentioned defect with not enough, provide one kind and experience good toy war chariot that rolls of feeling that good, the structure simplification, the intensity requirement is low.

Another object of the present invention is to provide a tumbling toy chariot with a plurality of speed status changes and a high playability.

Another object of the present invention is to provide a rolling toy chariot with strong, variable and combinable fun.

In order to achieve the above object, the utility model discloses a specific technical scheme be:

the tumbling toy war chariot with good experience comprises a chariot body, wherein the chariot body comprises a chariot body, a front wheel body, a rear wheel body and a driving device which is arranged in the chariot body, is connected with the rear wheel body and is used for driving the rear wheel body; the vehicle body further comprises a rolling mechanism, the rolling mechanism comprises a transmission piece connected with the vehicle body and an inertial body connected with the transmission piece, and the inertial body is arranged at the back in the transverse direction of the vehicle body and at the upper part in the longitudinal direction of the vehicle body; when the automobile body overturning device is used, the automobile body horizontally moves forwards until the front part of the automobile body touches the blocking body, the transmission part transmits recoil force to the inertial body, the position of the inertial body is changed, the gravity center of the automobile body is changed, the tail part of the automobile body is pressed, and the automobile body is overturned and erected.

For better rolling, the mechanism that rolls still includes one end and vehicle connection's bracing piece, the other end and the inertial body of bracing piece are connected, the driving medium is established the elastic component at bracing piece week side for the cover, the one end and the inertial body of elastic component are connected, and the other end is connected with the bracing piece.

In order to improve the sensitivity of the transmission power of the rolling mechanism, and simultaneously, further strengthen the stability of the structure, the driving medium is the spring, the inertial body is the iron plate, the iron plate is established to the other pot head of bracing piece, the spring housing is established just one end is connected with the iron plate outside the bracing piece, and the other end is connected with the bracing piece.

In order to facilitate rolling, the front part of the vehicle body is provided with a guide structure with a slope body.

In order to keep the stability of the vehicle body after rolling, the rear wheel body is circular, the number of the rear wheel bodies is multiple, at least one group of the rear wheel bodies is a driving wheel group, and the using ends of at least two groups of longitudinal sections are provided with the same common tangent line. The using ends are the positions of the wheels contacting with the ground, the positions are continuously changed along with the movement of the wheels, and at least two groups of using ends in the rear wheels are on the same plane in order to stabilize the vehicle body, namely, the using ends share the same tangent line.

In order to further enhance the stability of the vehicle body, the using ends of the longitudinal sections of all the rear wheel bodies are provided with the same common tangent line.

In order to make the toy more suitable for children to play and to reduce the complexity of the structure as much as possible, the number of the rear wheels is 2 or 3.

For better power transmission, the driving device comprises a power device arranged in the vehicle body and a transmission mechanism connected with the power device, and the transmission mechanism is also connected with the rear wheel body.

In order to provide different speed experience, the power device is a plurality of power devices which are powered and can provide different rotating speeds. After the automobile body rolls, the automobile body is erect, relies on rear wheel body power drive, through opening and closing of controlling different power device, can change the functioning speed of automobile body, like this when the state change, audio-visual speed change gives the different impact experience of user and feels, and object for appreciation nature is high, and is interesting thick.

In order to realize stable transmission of power, the power device comprises a motor, an output shaft connected with the motor and a first gear arranged on the output shaft, the transmission mechanism comprises a second gear meshed with the first gear and a transmission shaft connected with the second gear, and the transmission shaft is connected with the rear wheel body.

In order to increase the interestingness brought by the form change, the number of the vehicle bodies is multiple, and first connecting pieces for connecting the vehicle bodies are arranged on the vehicle bodies. Different shapes can be generated by combining a plurality of vehicle bodies, and the interestingness is increased. In addition, the characteristic that the toy body can be rolled is combined, a user is consciously inspired to assemble the toy body in the vertical state, and the playability of the toy is further improved.

In order to enrich the variety of the chariot, the shape of the chariot is a forklift, a cow, a bird, a dragon or a human shape.

In order to enrich the decoration of the chariot, the body is also provided with a second connecting piece for connecting the doll.

Compared with the prior art, the utility model, following beneficial effect has:

the utility model discloses a drive arrangement cooperation mechanism of rolling realizes rolling of automobile body, rolls after the change state when the automobile body, for example become by the recumbent and erect, and preceding wheel body stall gradually is in quiescent condition, and the noise abatement is favorable to the child to carry out other operations to it simultaneously, can not the single file touch the state that pivoted preceding wheel body influences the automobile body, has improved user's experience. And simultaneously, the utility model discloses only adopt drive arrangement, need not to consider the drive structure of front wheel body, simplified the inside structure of automobile body. Moreover, the toy use is inevitable to appear the collision, and the condition of falling is through the utility model discloses a structure can reduce the collision or drop the influence to structural connection.

On this basis, in order to provide different speed experiences, the power device is a plurality of power devices with different powers, and the wheel body can rotate at different speeds. After the automobile body rolls, the automobile body is erect, relies on rear wheel body power drive, through opening and closing of controlling different power device, can change the functioning speed of automobile body, like this when the state change, audio-visual speed change gives the different impact experience of user and feels, and object for appreciation nature is high, and is interesting thick.

In addition, in order to increase the interestingness brought by the form change, the number of the vehicle bodies is multiple, and a first connecting piece for connecting the vehicle bodies is arranged on each vehicle body. Different shapes can be generated by combining a plurality of vehicle bodies, and the interestingness is increased. In addition, the characteristic that the toy body can be rolled is combined, a user is consciously inspired to assemble the toy body in the vertical state, and the playability of the toy is further improved.

The present invention will be further described with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic perspective view of a combined structure according to a preferred embodiment of the present invention.

Fig. 2 is a schematic perspective view of another angle of the combined configuration in the preferred embodiment of the present invention.

Fig. 3 is a schematic perspective view of a first vehicle body according to a preferred embodiment of the present invention.

Fig. 4 is a schematic view of a first vehicle body broken section three-dimensional structure in a preferred embodiment of the present invention.

Fig. 5 is a schematic perspective view of a driving device according to a preferred embodiment of the present invention.

Fig. 6 is a schematic longitudinal sectional view of a first vehicle body according to a preferred embodiment of the present invention.

Fig. 7 is a schematic perspective view of a second vehicle body according to a preferred embodiment of the present invention.

Fig. 8 is a schematic perspective view of a rolled second vehicle body according to a preferred embodiment of the present invention.

Fig. 9 is a schematic perspective view of a third preferred embodiment of the present invention.

Fig. 10 is a schematic diagram of a rolling three-dimensional structure of a third vehicle body in the preferred embodiment of the present invention.

Fig. 11 is a schematic perspective view of a fourth vehicle body according to a preferred embodiment of the present invention.

Fig. 12 is a schematic diagram of a fourth rolling three-dimensional structure of the vehicle body according to the preferred embodiment of the present invention.

Fig. 13 is a perspective view of a doll according to a preferred embodiment of the present invention.

Description of reference numerals:

1, a vehicle body, 11 a first connecting piece, 12 a second connecting piece and 13 a guide structure; 2 a front wheel body; 3 driving device, 31 power device, 32 transmission mechanism, 311 motor, 312 output shaft, 313 first gear, 321 second gear, 322 transmission shaft; 4, a rear wheel body; 5 tumbling mechanism, 51 transmission piece, 52 inertia body.

Detailed Description

The present invention is further explained and illustrated by the following embodiments, it should be understood that the following embodiments are for the purpose of making the technical solution of the present invention clearer and easier to understand, and do not limit the scope of the claims.

As shown in fig. 1 to 6, the tumbling toy war chariot with good experience according to the present embodiment includes a vehicle body, wherein the vehicle body includes a vehicle body 1, a front wheel body 2, a rear wheel body 4, and a driving device disposed inside the vehicle body, connected to the rear wheel body 4, and configured to drive the rear wheel body 4; the vehicle body further comprises a rolling mechanism 5, the rolling mechanism 5 comprises a transmission piece 51 connected with the vehicle body 1 and an inertia body 52 connected with the transmission piece 51, and the inertia body 52 is arranged at the back of the vehicle body 1 in the transverse direction and at the upper part of the vehicle body in the longitudinal direction; when the automobile body 1 is used, the automobile body 1 moves horizontally and forwards until the front part of the automobile body 1 touches the blocking body, the transmission piece 51 transmits recoil force to the inertial body 52, the position of the inertial body 52 is changed, the gravity center of the automobile body 1 is changed, the tail part of the automobile body 1 is pressed, and the overturning and erecting of the automobile body 1 are realized.

As shown in fig. 6, in a preferred embodiment, in order to improve the sensitivity of the transmission power of the rolling mechanism 5, and simultaneously, further enhance the structural stability, the rolling mechanism 5 further includes a support rod 53 with one end connected with the vehicle body 1, the inertial body 52 is an iron block, the transmission member 51 is a spring, the iron block is established to the other end cover of the support rod 53, the spring sleeve is established outside the support rod 53 and one end is connected with the iron block, and the other end is connected with the support rod 53. In order to keep the stability of the vehicle body after rolling, the rear wheel bodies are circular, the number of the rear wheel bodies is multiple, and the using ends of the longitudinal sections of at least two groups of rear wheel bodies are provided with one same common tangent line. The using ends are the positions of the wheels contacting with the ground, the positions are continuously changed along with the movement of the wheels, and in order to stabilize the vehicle body 1, at least two groups of using ends in the rear wheels 4 are on the same plane, namely share the same tangent line. In order to further enhance the stability of the vehicle body 1, the longitudinal section using ends of all the rear wheels 4 have the same common tangent line. In order to make the toy more suitable for children to play and to reduce the complexity of the structure as much as possible, the number of the rear wheels is 2 or 3.

As shown in fig. 6, in a preferred embodiment, the driving device 3 includes a power unit 31 disposed in the vehicle body 1, and a transmission mechanism 32 connected to the power unit 31, and the transmission mechanism 32 is further connected to the rear wheel 4.

As shown in fig. 4 to 6, in a preferred embodiment, the power device 31 is a plurality of power devices for providing different speed experiences, and can provide different rotation speeds. After the automobile body 1 rolls, automobile body 1 erects, relies on 4 power drive of rear wheel, through opening and closing of controlling different power device 31, can change automobile body 1's functioning speed, like this when the state change, audio-visual speed change gives the different impact experience of user and feels, and object for appreciation nature is high, and is interesting thick.

In a preferred embodiment, as shown in fig. 5, in order to realize stable transmission of power, the power device 31 includes a motor 311, an output shaft 312 connected to the motor 311, and a first gear 313 disposed on the output shaft 312, the transmission mechanism 32 includes a second gear 321 engaged with the first gear 313, and a transmission shaft 322 connected to the second gear 321, and the transmission shaft 322 is connected to the rear wheel body 4.

As shown in fig. 7 to 13, in a preferred embodiment, in order to increase the interest due to the change of shape, the number of the vehicle bodies is plural, and the vehicle body 1 is provided with a first connecting member 11 for connecting the plural vehicle bodies. Different shapes can be generated by combining a plurality of vehicle bodies, and the interestingness is increased. In addition, the characteristic that the vehicle body 1 can be rolled is combined, a user is consciously inspired to assemble the vehicle body 1 in the vertical state, and the playability of the toy is further improved. In order to enrich the variety of the chariot, the shape of the chariot is a forklift, a cow, a bird, a dragon or a human shape. In order to enrich the decorative effect of the chariot, the body 1 is also provided with a second connecting piece 12 for connecting a doll. In order to facilitate rolling, the front part of the vehicle body 1 is provided with a guide structure 13 with a slope body.

Compared with the prior art, the utility model, following beneficial effect has:

the utility model discloses a 3 cooperation of drive arrangement rolls 5 and realize rolling of automobile body 1, after automobile body 1 rolls the change state, for example become by the recumbent and erect, preceding wheel body 2 stall gradually is in quiescent condition, and the noise abatement is favorable to the child to carry out other operations to it simultaneously, can not the single file touch the state that pivoted preceding wheel body 2 influences automobile body 1, has improved user's experience. And simultaneously, the utility model discloses only adopt drive arrangement 3, need not to consider the drive structure of front wheel body 2, simplified the inside structure of automobile body 1. Moreover, the toy use is inevitable to appear the collision, and the condition of falling is through the utility model discloses a structure can reduce the collision or drop the influence to structural connection.

In order to provide different speed experiences, the power device 31 is a plurality of power devices with different powers, and the wheel body 4 can rotate at different speeds. After the automobile body 1 rolls, automobile body 1 erects, relies on 4 power drive of rear wheel, through opening and closing of controlling different power device 31, can change automobile body 1's functioning speed, like this when the state change, audio-visual speed change gives the different impact experience of user and feels, and object for appreciation nature is high, and is interesting thick.

In addition, in order to increase the interest due to the shape change, the number of the vehicle bodies is plural, and the vehicle body 1 is provided with a first connecting member 11 for connecting the plural vehicle bodies. Different shapes can be generated by combining a plurality of vehicle bodies, and the interestingness is increased. In addition, the characteristic that the vehicle body 1 can be rolled is combined, a user is consciously inspired to assemble the vehicle body 1 in the vertical state, and the playability of the toy is further improved.

The utility model discloses a theory of operation does:

the automobile body 1 moves horizontally and forwards until the front part of the automobile body 1 touches the blocking body, the spring transmission piece 51 transmits recoil force to the iron block inertial body 52, the iron block inertial body 52 moves backwards, the position is changed, the gravity center of the automobile body 1 is changed, the gravity center deviates to the oblique rear part of the automobile body 1, the tail part of the automobile body 1 is pressed, and the automobile body 1 rolls and stands vertically.

The present invention has been described in terms of embodiments, but not limitations, and other variations of the disclosed embodiments, as would be readily apparent to one skilled in the art, are intended to be included within the scope of the present invention as defined in the following claims, in view of the description of the present invention.

Claims (10)

1. The utility model provides an experience feels good tumbling toy war chariot which characterized in that: the bicycle comprises a bicycle body, wherein the bicycle body comprises a bicycle body (1), a front wheel body (2), a rear wheel body (4) and a driving device which is arranged in the bicycle body, connected with the rear wheel body (4) and used for driving the rear wheel body (4);

the vehicle body further comprises a rolling mechanism (5), the rolling mechanism (5) comprises a transmission piece (51) connected with the vehicle body (1) and an inertia body (52) connected with the transmission piece (51), and the inertia body (52) is arranged behind the vehicle body (1) in the transverse direction and arranged above the vehicle body in the longitudinal direction;

when the automobile body is used, the automobile body (1) moves horizontally and forwards until the front part of the automobile body (1) touches the blocking body, the transmission piece (51) transmits recoil force to the inertial body (52), and the position of the inertial body (52) is changed, so that the gravity center of the automobile body (1) is changed and the tail part of the automobile body (1) is pressed, and the automobile body (1) rolls and stands.

2. The experience-conscious tumbling toy war chariot of claim 1, wherein: roll mechanism (5) and still include bracing piece (53) that one end and automobile body (1) are connected, the other end and the inertial body (52) of bracing piece (53) are connected, driving medium (51) are established the elastic component at bracing piece (53) week side for the cover, the one end and the inertial body (52) of elastic component are connected, and the other end is connected with bracing piece (53).

3. The experience-conscious tumbling toy war chariot of claim 2, wherein: the transmission part (51) is a spring, the inertial body (52) is an iron block, the iron block is sleeved at the other end of the supporting rod (53), the spring is sleeved outside the supporting rod (53), one end of the spring is connected with the iron block, and the other end of the spring is connected with the supporting rod (53).

4. The experience-conscious tumbling toy war chariot of claim 1, wherein: the front part of the vehicle body (1) is provided with a guide structure (13) with a slope body.

5. The experience-conscious tumbling toy war chariot of claim 1, wherein: the rear wheel body (4) is circular, the number of the rear wheel bodies is multiple, at least one group of the rear wheel bodies is a driving wheel group, and the using ends of at least two groups of longitudinal sections are provided with a same common tangent line.

6. The experience-conscious tumbling toy war chariot of claim 5, wherein: the driving device (3) comprises a power device (31) arranged in the vehicle body (1) and a transmission mechanism (32) connected with the power device (31), and the transmission mechanism (32) is further connected with the rear wheel body (4).

7. The experience-conscious tumbling toy war chariot of claim 6, wherein: the power device (31) is a plurality of power devices with different rotating speeds.

8. The experience-conscious tumbling toy war chariot of claim 6, wherein: the power device (31) comprises a motor (311), an output shaft (312) connected with the motor (311) and a first gear (313) arranged on the output shaft (312), the transmission mechanism (32) comprises a second gear (321) meshed with the first gear (313) and a transmission shaft (322) connected with the second gear (321), and the transmission shaft (322) is connected with the rear wheel body (4).

9. The experience-conscious tumbling toy war chariot of claim 1, wherein: the number of the car bodies is multiple, and first connecting pieces (11) for connecting the car bodies are arranged on the car body (1).

10. The experience-conscious tumbling toy war chariot of claim 1, wherein: and a second connecting piece (12) for connecting a doll is further arranged on the vehicle body (1).

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