CN217489730U

CN217489730U - Toy car with visible internal structure of car body

Info

Publication number: CN217489730U
Application number: CN202221374043.2U
Authority: CN
Inventors: 董泽权
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-09-27
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a visual automobile body inner structure's toy car, including the car body that has transparent automobile body, be provided with the link gear who is located transparent automobile body on the car body, the link gear is including setting up pedestal on car body chassis and setting up the linkage piece on the pedestal lateral surface, just the linkage piece is located between the front wheel of car body and the rear wheel and sets up with front wheel and rear wheel linkage. The inside link gear of automobile body can be observed clearly through transparent automobile body to make the player clearly learn the position relation and the transmission principle between the wheel group, with the transmission principle of complicacy directly perceived, play good popular science effect, be favorable to cultivateing player's such as children cognition and learning ability, and improved the enjoyment that children played.

Description

Toy car with visible internal structure of car body

Technical Field

The utility model relates to a toy car field especially relates to a visual inner structure's toy car.

Background

The toys on the market at present are various in types and shapes, and on the basis of improving the cognitive ability of children, the hand-manipulating and brain-manipulating abilities of the children are cultivated, and the thinking, the exercise operation skills and the hand-eye coordination abilities of the children are developed.

The children's toys have a key factor of attracting attention of children, which requires that the toys have bright colors, rich sound, easy-to-operate characteristics, and in order for the children's toys to be more popular with consumers, it is preferable that the toys functionally contribute to the intelligence development of children.

Although the existing toy vehicles for children are various in types and shapes, the internal structures of the existing toy vehicles for children are complex, the internal structures of the existing toy vehicles are not easy to observe, and children cannot know the internal working principle of the toy vehicles, so that the curiosity of children cannot be met, and the improvement on functionality is still insufficient.

Disclosure of Invention

An object of the utility model is to provide a problem and not enough to foretell existence can observe the inside transmission principle of toy automobile body, cultivate children cognition and learning ability better to can further improve the visual automobile body inner structure's of children's enjoyment of playing toy car.

On the basis, the utility model further aims to provide a toy car with a visual internal structure, which has the acousto-optic function and is more interesting.

In order to realize the purpose, the utility model adopts the specific technical proposal that:

a toy car with a visual car body internal structure is characterized in that: the transparent automobile body is provided with a linkage mechanism located in the transparent automobile body, the linkage mechanism comprises a base body arranged on a chassis of the automobile body and a linkage piece arranged on the outer side face of the base body, and the linkage piece is located between a front wheel and a rear wheel of the automobile body and is in linkage arrangement with the front wheel and the rear wheel.

In order to make the utility model discloses a structure is various to conveniently satisfy different users' demand, the linkage is gear linkage, belt linkage or chain linkage.

In order to simplify the working principle of the toy car, the toy car is visualized and has better popular science effect, the gear linkage piece is composed of a plurality of linkage gears which are arranged in the front-back direction and rotatably arranged on the seat body, the two adjacent linkage gears are meshed and connected, the linkage gear positioned at the foremost end is meshed and connected with the front gear arranged on the front wheel, and the linkage gear positioned at the rearmost end is meshed and connected with the rear gear arranged on the rear wheel.

In order to make the motion principle of the toy car easier to observe, the central connecting lines of the plurality of linkage gears are curves.

In order to make the function of toy car various, have more the appeal in order to increase the interest of toy car, be provided with strip printing opacity casing along the length direction of car body on the pedestal, be provided with the LED lamp in the strip printing opacity casing.

In order to make the structure of the toy car combined with the light have more layering, the top surface of the strip-shaped light-transmitting shell is arranged into a step structure.

In order to further improve the aesthetic property of the toy car, a decorative gear is arranged at the top of the strip-shaped light-transmitting shell.

In order to make the assembly and disassembly of the toy car more convenient, the strip-shaped light-transmitting shell is connected with the seat body through a buckle.

In order to make the toy car have the sound effect and further improve the fun of players, a sound production device is arranged in the car body.

In order to facilitate the arrangement of a driving structure of the toy car and the steering adjustment and facilitate the understanding and imagination of a player, the bottom of the car body is provided with a driving wheel which is connected with a motor driving mechanism arranged in the car body.

The utility model has the advantages that:

the utility model discloses owing to adopted the toy car body structure who has transparent automobile body and link gear, can clearly observe the inside link gear of automobile body through transparent automobile body to make the person of playing clearly learn the position relation and the transmission principle between the wheel group, with the transmission principle visualization of complicacy, play good science popularization effect, be favorable to cultivateing player's such as children cognition and learning ability, and improved the enjoyment that children played. And, still be provided with the strip printing opacity casing that is stair structure in the car body, through the scintillation of setting up LED lamp in this strip printing opacity casing, both improved toy car's aesthetic property and ornamental nature, the function that makes toy car again is various, children's enjoyment of playing has further been improved, simultaneously through setting strip printing opacity casing to stair structure, it has more the stereovision to make light, has more the appeal during the use, and still be provided with the fitment gear at the top of strip printing opacity casing, toy car's whole aesthetic property has further been improved. And through the structure of diversified setting, help the promotion of children's thinking ability. In addition, can also be provided with sound generating mechanism in this internal, play other sounds such as music or simulation animal cry through sound generating mechanism, both increased the service function of toy car, make the interest and the recreational stronger of toy car again, can attract children to play better. And the utility model has novel structure and beautiful and elegant appearance, and can effectively improve the playing fun of children.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of an exploded structure of the present invention in one direction;

fig. 3 is an exploded schematic view of the present invention in another direction.

Reference numerals: 1. a vehicle body; 2. a linkage mechanism; 3. a strip-shaped light-transmitting housing; 4. a decorative gear; 5. a sound producing device; 6. a drive wheel; 7. a motor drive mechanism; 11. a transparent vehicle body; 12. a chassis; 13. a front wheel; 14. a rear wheel; 21. a base body; 22. a linkage member; 31. buckling; 131. a front gear; 141. a rear gear.

Detailed Description

As shown in fig. 1-3, a toy car with visible car body internal structure, including car body 1 with transparent car body 11, car body 1 is provided with link gear 2 that is located transparent car body 11, link gear 2 is including setting up pedestal 21 on chassis 12 of car body 1 and setting up the linkage 22 on pedestal 21 lateral surface, and linkage 22 is located between front wheel 13 and the rear wheel 14 of car body 1 and sets up with front wheel 13 and rear wheel 14 linkage. As shown in the drawings, the front wheels 13 and the rear wheels 14 are symmetrically provided in two, so that two sets of the link members 22 are correspondingly provided, and one set of the link members 22 is connected between the front wheels 13 and the rear wheels 14 on the same side.

In order to make the structure of the present invention various, the link 22 may be provided as a gear link, a belt link or a chain link.

Example 1: as shown in fig. 2, when the linkage 22 is configured as a gear linkage, the gear linkage is composed of a plurality of linkage gears which are arranged in a front-back manner and are rotatably disposed on the seat body 21, and two adjacent linkage gears are engaged with each other, wherein the linkage gear at the frontmost end is engaged with the front gear 131 disposed on the front wheel 13, and the linkage gear at the rearmost end is engaged with the rear gear 141 disposed on the rear wheel 14. Specifically, a front gear 131 and a rear gear 141 are provided on both sides of the chassis 12, and the front gear 131 is connected to the rear gear 141 through a linking gear. In the present embodiment, the gear linkages 22 are symmetrically arranged in two sets, one set is disposed on one side of the seat body 21 in the length direction of the vehicle body 1, and the other set is disposed on the other side of the seat body 21 in the length direction of the vehicle body 1. Each group of gear linkage 22 is composed of a first linkage gear, a second linkage gear, a third linkage gear, a fourth linkage gear and a fifth linkage gear which are sequentially meshed and connected. The front gear 131 is positioned on the inner side wall of the front wheel 13, is coaxially arranged with the front wheel 13, and is meshed with the first linkage gear; the rear gear 141 is located on the inner side wall of the rear wheel 14 and is coaxially arranged with the rear wheel 14, and is also meshed with the fifth linkage gear. And the side of the seat body 21 along the length direction of the vehicle body 1 is integrally provided with connecting shafts which protrude outwards and have the same number with the linkage gears, and each connecting shaft is respectively and rotatably connected with one linkage gear. And, the line of the center of a plurality of linkage gear is the curve, and in this embodiment, because linkage gear is provided with five altogether, wherein the central point of second linkage gear, third linkage gear and fourth linkage gear is located same horizontal plane, the central point of first linkage gear and fifth linkage gear and the central point of second linkage gear, third linkage gear and fourth linkage gear are not on same horizontal plane, consequently the line of the center of five linkage gears is a curve, has so both improved the utility model discloses an aesthetic property, the gear linkage of being convenient for again sets up with the linkage of front and back wheel to can effectively prevent the dead problem of transmission card. The front wheels 13 and the rear wheels 14 are linked by a gear linkage, and when the front wheels 13 or the rear wheels 14 are rotated, the corresponding rear wheels 14 or the front wheels 13 are also rotated synchronously.

Example 2: when the link 22 is provided as a belt link (not shown), the belt link is composed of a transmission belt looped around a front pulley provided for the front wheels 13 and a rear pulley provided for the rear wheels 14. Specifically, two front belt pulleys and two rear belt pulleys are symmetrically arranged on two sides of a chassis 12 of the toy car, the front belt pulleys are positioned on the inner side of front wheels 13 and are coaxially arranged with the front wheels 13, the rear belt pulleys are positioned on the inner side of rear wheels 14 and are coaxially arranged with the rear wheels 14, and the front belt pulleys are connected with the rear belt pulleys through a transmission belt. The front wheels 13 and the rear wheels 14 are linked by a belt link, and when the front wheels 13 or the rear wheels 14 are rotated, the corresponding rear wheels 14 or the front wheels 13 are also rotated synchronously.

Example 3: when the linkage 2 is arranged as a chain link (not shown in the figures) it consists of a drive chain looped over a front sprocket wheel provided for the front wheel 13 and a rear sprocket wheel provided for the rear wheel 14. Specifically, two front chain wheels and two rear chain wheels are symmetrically arranged on two sides of a chassis 12 of the toy car, the front chain wheels are positioned on the inner sides of front wheels 13 and are coaxially arranged with the front wheels 13, the rear chain wheels are positioned on the inner sides of rear wheels 14 and are coaxially arranged with the rear wheels 14, and the front chain wheels are connected with the rear chain wheels through transmission chains. The front wheels 13 and the rear wheels 14 are linked by chain links, and when the front wheels 13 or the rear wheels 14 are rotated, the corresponding rear wheels 14 or the front wheels 13 are also rotated synchronously.

As shown in fig. 2, a strip-shaped light-transmitting housing 3 is disposed on the seat body 21 along the length direction of the vehicle body 1, in order to facilitate the assembly and disassembly of the strip-shaped light-transmitting housing 3, in the present embodiment, the strip-shaped light-transmitting housing 3 is connected to the seat body 21 through a buckle 31, specifically, a convex buckle is disposed at the bottom of the strip-shaped light-transmitting housing 3, and a bayonet is correspondingly disposed on the seat body 21, so that the strip-shaped light-transmitting housing 3 is clamped to the seat body 2 through the matching clamping of the convex buckle and the bayonet. Simultaneously, be provided with the LED lamp (not shown in the figure) in strip printing opacity casing 3, this LED lamp is connected with the circuit board electricity that sets up in car body 1, and the circuit board then is connected with the battery case electricity that sets up in car body 1, and this LED lamp can send the light and the scintillation of different colours, thereby makes the utility model discloses more the aesthetic property when using, and realize the scintillation of LED lamp and send the light of different colours through the circuit board, adopt prior art can realize, for example, the color lamp control circuit on the market at present, consequently do not do detailed description to its circuit arrangement here, nevertheless clearly understand to technical staff in the field. Moreover, ladder structure is set to the top surface of strip printing opacity casing 3, through this ladder structure's strip printing opacity casing 3, both make the utility model discloses a structure has more novelty, can make the printing opacity have more the stereovision again, and the third dimension is stronger. And, can also be provided with respectively decorating gear 4 in every ladder face department on 3 top surfaces of strip printing opacity casings, and decorate gear 4 and can set up multiple different colours to the light that makes the LED lamp reflects with decorating gear 4 mutually, makes the colour of toy car more rich and varied.

As shown in fig. 3, a sound generating device 5 is further disposed in the vehicle body 1, the sound generating device 5 includes a speaker, and the speaker is mounted at a rear position of the chassis 12 and electrically connected to a circuit board disposed in the vehicle body 1. Specifically, a mounting hole is provided at a rear position of the chassis 12, and the horn is disposed downward in the mounting hole. The sound production device 5 can play music, simulate animal sound production or explain the toy car structure. The circuit board controls the loudspeaker to produce sound by adopting the prior art, for example, the control circuit of most sounding toys on the market can be adopted to produce sound. The circuit arrangement thereof is therefore not described in detail here, but is clearly apparent to a person skilled in the art.

As shown in fig. 2 or 3, a driving wheel 6 is provided at the bottom of the vehicle body 1, and the driving wheel 6 is connected to a motor driving mechanism 7 provided in the vehicle body 1. Specifically, the motor driving mechanism 7 is disposed at a front position of the chassis 12, that is, a position close to the front wheel 13, and the motor driving mechanism 7 includes a motor and a gear set connected to a power output shaft of the motor, and a base of the motor is fixed on the chassis 12 by a screw and electrically connected to a circuit board disposed in the vehicle body 1, the gear set is formed by engaging and connecting a power input gear, a transmission gear and a power output gear, and each gear is rotatably connected to the chassis 12 by a rotating shaft, respectively, wherein the power input gear is connected to the power output shaft of the motor, and the power output gear is connected to the driving wheel 6, so that the driving wheel 6 can rotate 360 degrees by the power output gear. The driving wheel 6 is composed of two wheels connected through a mounting shaft, and the two wheels are rotatably connected on a rotating seat through the mounting shaft, and the rotating seat is fixedly connected with a rotating shaft of the power output gear, so that the power output gear drives the rotating seat to rotate and drives the two wheels to rotate. Since the front wheels 13, the rear wheels 14 and the driving wheels 6 are all in contact with the ground, when the driving wheels 6 rotate, the front wheels 13 can be driven to rotate, and when the front wheels 13 rotate, the rear wheels 13 are driven to rotate through the linkage piece 22, so that the toy car can move.

In addition, a switch electrically connected with the battery box is arranged at the bottom of the chassis 12, and the on-off of the LED lamp, the sound generating device and the motor circuit is controlled through the switch.

The present invention is not limited to the above-mentioned embodiments, and those skilled in the art can also change and modify the above-mentioned embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation. Therefore, other toys obtained by adopting the same or similar structure as the above embodiments of the present invention are all within the protection scope of the present invention.

Claims

1. A toy car with a visual car body internal structure is characterized in that: including car body (1) that has transparent automobile body (11), be provided with link gear (2) that are located transparent automobile body (11) on car body (1), link gear (2) are including setting up pedestal (21) on chassis (12) of car body (1) and setting up linkage (22) on pedestal (21) lateral surface, just linkage (22) are located between front wheel (13) and the rear wheel (14) of car body (1) and set up with front wheel (13) and rear wheel (14) linkage.

2. A toy vehicle for visualizing the internal structure of the body as in claim 1 wherein: the linkage piece (22) is a gear linkage piece, a belt linkage piece or a chain linkage piece.

3. A toy vehicle for visualizing the internal structure of the vehicle body as in claim 2, wherein: the gear linkage piece is composed of a plurality of linkage gears which are arranged in a front-back manner and can be rotatably arranged on the seat body (21), two adjacent linkage gears are in meshing connection, the linkage gear positioned at the foremost end is in meshing connection with a front gear (131) arranged on the front wheel (13), and the linkage gear positioned at the rearmost end is in meshing connection with a rear gear (141) arranged on the rear wheel (14).

4. A toy vehicle for visualizing the internal structure of the vehicle body as in claim 3, wherein: the central connecting lines of the plurality of linkage gears are curves.

5. A toy vehicle for visualizing the internal structure of the body as in claim 1 wherein: a strip-shaped light-transmitting shell (3) is arranged on the seat body (21) along the length direction of the vehicle body (1), and an LED lamp is arranged in the strip-shaped light-transmitting shell (3).

6. A toy vehicle for visualizing the internal structure of the vehicle body as in claim 5, wherein: the top surface of the strip-shaped light-transmitting shell (3) is arranged into a ladder structure.

7. A toy vehicle with visual body internal structure according to claim 5 or 6, characterized in that: and a decorative gear (4) is arranged at the top of the strip-shaped light-transmitting shell (3).

8. A toy vehicle for visualizing the internal structure of the vehicle body as in claim 5, wherein: the strip-shaped light-transmitting shell (3) is connected with the base body (21) through a buckle (31).

9. A toy vehicle for visualizing the internal structure of the body as in claim 1 wherein: a sound production device (5) is arranged in the vehicle body (1).

10. A toy vehicle for visualizing the internal structure of the vehicle body as in claim 1, wherein: the bottom of the vehicle body (1) is provided with a driving wheel (6), and the driving wheel (6) is connected with a motor driving mechanism (7) arranged in the vehicle body (1).