CN210645116U - Toy cross-country vehicle - Google Patents
Toy cross-country vehicle Download PDFInfo
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- CN210645116U CN210645116U CN201921381335.7U CN201921381335U CN210645116U CN 210645116 U CN210645116 U CN 210645116U CN 201921381335 U CN201921381335 U CN 201921381335U CN 210645116 U CN210645116 U CN 210645116U
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- 239000000725 suspension Substances 0.000 claims abstract description 46
- 230000035939 shock Effects 0.000 claims description 41
- 239000006096 absorbing agent Substances 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
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Abstract
The utility model discloses a toy cross-country vehicle, which comprises a vehicle shell, a vehicle body, a front wheel assembly and a rear wheel assembly, wherein the vehicle shell is arranged on the vehicle body, the front wheel assembly comprises a front wheel frame, a front driving mechanism and two front wheels, the middle part of the front wheel frame is provided with a first convex part, the front driving mechanism comprises two front motors and two front gear sets, and the two front motors are arranged on the front convex part side by side along the front and back direction of the vehicle body and are in close contact with each other; the rear wheel assembly comprises a rear wheel frame, a rear driving mechanism and two rear wheels, a second convex part is arranged in the middle of the rear wheel frame, the rear driving mechanism comprises two rear motors and two rear gear sets, and the two rear motors are arranged on the rear convex part side by side along the front and rear directions of the vehicle body and are in close contact with the vehicle body. The beneficial effects of the utility model reside in that: the toy cross-country vehicle reduces the number of the suspension rods through the arrangement of the motor, so that the size of the toy cross-country vehicle is reduced, the carrying and the production are convenient, and the performance of the produced toy cross-country vehicle is not affected.
Description
Technical Field
The utility model relates to a toy field, in particular to toy cross country vehicle.
Background
Toy vehicles have long been known as daily toys for children, and off-road toy vehicles are popular among men and children of all ages due to their advantages of being entertaining, beautiful in appearance, having off-road characteristics, and the like. In order to simulate the off-road vehicle to adapt to various driving environments, the existing off-road vehicle usually adopts a mode that the wheels are far away from the vehicle body and four wheels are connected with the vehicle body through a shock absorber and a plurality of suspension rods, so that the wheels have certain moving space and adapt to various driving environments when the vehicle is driving, and simultaneously adopts a mode that four motors respectively drive the four wheels to provide better driving force for the off-road vehicle and enable the off-road vehicle to finish the actions of advancing, backing, turning or rotating and the like, however, the off-road vehicle driving motors of two front wheels and driving motors of two rear wheels are usually arranged in a line in pairs respectively, so that rotating shafts of the two motors are coaxial and arranged in a back-to-back manner, thereby leading to larger wave box width of the off-road vehicle, and because the number of suspension rods is more, the off-road vehicle occupies large volume, the off-road vehicle always keeps larger volume, it is difficult to reduce the volume, difficult to carry and produce, and the production cost is high.
Disclosure of Invention
The utility model aims to solve the technical problem that a toy cross country vehicle is provided, this kind of toy cross country vehicle passes through arranging of motor and reduces the quantity that hangs the pole to reduce the volume of toy cross country vehicle, conveniently carry and produce, and the toy cross country vehicle performance of producing is not influenced.
In order to solve the technical problems, the technical scheme is as follows:
a toy cross-country vehicle comprises a vehicle shell, a vehicle body, a front wheel assembly and a rear wheel assembly, wherein the vehicle shell is arranged on the vehicle body, the front wheel assembly comprises a front wheel frame, a front shock absorption mechanism and two front wheels, the two front wheels are respectively arranged on two sides of the front wheel frame, and the front wheel frame is connected with the front end of the vehicle body through the front shock absorption mechanism; the rear wheel assembly comprises a rear wheel frame, a rear shock absorbing mechanism and two rear wheels, wherein the two rear wheels are respectively arranged at two sides of the rear wheel frame, and the rear wheel frame is connected with the rear end of the vehicle body through the rear shock absorbing mechanism and is characterized in that: the middle part of the front wheel frame is provided with a first convex part protruding backwards, the front wheel assembly further comprises a front driving mechanism and a front suspension rod, the front driving mechanism comprises two front motors and two front gear sets, each front gear set is installed in the front wheel frame, the two front motors are arranged on the first convex part side by side along the front and back directions of the vehicle body and are in close contact, and each front motor is in transmission connection with each front wheel through the corresponding front gear set; the lower end of the front suspension rod is connected with the upper end of the first convex part, the width of the lower end of the front suspension rod is matched with that of the first convex part, the upper end of the front suspension rod is hinged with the front end of the vehicle body, and the width of the front suspension rod is gradually reduced from bottom to top; the middle part of the rear wheel frame is provided with a second convex part protruding forwards, the rear wheel assembly further comprises a rear driving mechanism and a rear suspension rod, the rear driving mechanism comprises two rear motors and two rear gear sets, each rear gear set is installed in the rear wheel frame, the two rear motors are arranged on the second convex part side by side along the front and rear directions of the vehicle body and are in close contact with the second convex part, and each rear motor is in transmission connection with each rear wheel through the corresponding rear gear set; the lower extreme of back suspension rod is connected and the width phase-match of the width of back suspension rod lower extreme and second convex part with the upper end of second convex part, and the upper end and the automobile body rear end of back suspension rod are articulated, and the width of back suspension rod is supreme reducing gradually from bottom to top.
In the cross country vehicle toy, the two front wheels are driven by the two front motors through the front gear set respectively, and the two rear wheels are driven by the two rear motors through the rear gear set respectively, so that the four wheels of the cross country vehicle can be driven separately respectively, and the actions of advancing, backing, turning or rotating and the like are completed. The rear end of the middle part of the front wheel frame is provided with a first convex part, the two front motors are arranged on the first convex part in parallel and in close contact with each other, the front end of the middle part of the rear wheel frame is provided with a second convex part, the two rear motors are arranged on the second convex part in parallel and in close contact with each other, so that the two motors can be arranged along the front and rear directions of a vehicle body, and the distance between rotating shafts of the two motors arranged in parallel is only equal to the width of one motor, so that the width of the wheel frame is greatly reduced while the wheels can be respectively driven; the lower ends of the front suspension rod and the rear suspension rod are set to be of the structures with the widths respectively the same as those of the first convex part and the second convex part, the widths of the front suspension rod and the rear suspension rod are gradually reduced from bottom to top, so that the front wheel frame and the rear wheel frame can be connected with a vehicle body only through one suspension rod respectively, the connection between the suspension rods and the wheel frames is firm, the size of the cross-country vehicle is further reduced under the condition that the wheel frames of the cross-country vehicle are not influenced to swing correspondingly or twist correspondingly when the cross-country vehicle runs, the production of the cross-country vehicle with small size can be carried out, and the performance of the produced cross-country vehicle is not influenced.
In the preferred scheme, the front shock absorbing mechanism and the rear shock absorbing mechanism respectively comprise two shock absorbers, the lower ends of the two shock absorbers in the front shock absorbing mechanism are respectively hinged with the two sides of the front wheel frame, and the upper ends of the two shock absorbers in the front shock absorbing mechanism are respectively hinged with the two sides of the front end of the vehicle body; the lower ends of two shock absorbers in the rear shock absorbing mechanism are respectively hinged with the two sides of the rear wheel frame, and the upper ends of the two shock absorbers are respectively hinged with the two sides of the rear end of the vehicle body.
In the preferred scheme, a plurality of rollers are uniformly distributed on the outer surfaces of the front wheels and the rear wheels respectively, the axes of the rollers are not parallel to the axes of the corresponding wheels, the axes of the rollers on the same wheel are parallel to each other, the axes of the rollers on the four wheels are offset by angles, and the left wheels are symmetrical to the right wheels, and the front wheels are symmetrical to the rear wheels. Through the arrangement, when the rotating directions of the motors of the left wheel and the right wheel and the rotating speeds of the front wheel and the rear wheel are opposite and equal, the toy cross-country vehicle can be enabled to complete translation along the left-right direction.
The beneficial effects of the utility model reside in that: the toy cross-country vehicle reduces the number of the suspension rods through the arrangement of the motor, so that the size of the toy cross-country vehicle is reduced, the carrying and the production are convenient, and the performance of the produced toy cross-country vehicle is not affected.
Drawings
FIG. 1 is a schematic structural view of a cross-country toy vehicle according to an embodiment of the present invention;
FIG. 2 is a schematic view of the bottom of the cross-country toy vehicle according to an embodiment of the present invention;
FIG. 3 is a schematic view of the internal structure of the toy off-road vehicle body, rear wheel assembly and front wheel assembly in an embodiment of the present invention;
fig. 4 is a schematic view of the internal structure of the toy off-road vehicle body, the front wheel assembly and the rear wheel assembly according to the embodiment of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
a toy all terrain vehicle as shown in fig. 1-4, comprising a vehicle body 1, a vehicle body 2, a front wheel assembly 3 and a rear wheel assembly 4, wherein the vehicle body 1 is mounted on the vehicle body 2, the front wheel assembly 3 comprises a front wheel frame 301, a front shock absorbing mechanism 302, a front driving mechanism 303, a front suspension rod 304 and two front wheels 305, the front wheel frame 301 is connected with the front end of the vehicle body 2 through the front shock absorbing mechanism 302, a first convex part 3011 protruding backwards is arranged in the middle of the front wheel frame 301, the front driving mechanism 303 comprises two front motors 3031 and two front gear sets 3032, each front gear set 3032 is mounted in the front wheel frame 301, the two front motors 3031 are arranged on the first convex part 3011 side by side along the front-rear direction of the vehicle body 2 and are in tight contact with each other, each front motor 3031 is in transmission connection with each front wheel 305 through a corresponding front gear set 3032, the two front wheels 305 are respectively arranged on two sides of the front wheel frame 301, the lower end of the front suspension rod 304 is connected with the upper end of the first convex part 3011, the width of the lower end of the front suspension rod 304 is matched with the width of the first convex part 3011, the upper end of the front suspension rod 304 is hinged with the front end of the vehicle body 2, and the width of the front suspension rod 304 is gradually reduced from bottom to top; the rear wheel assembly 4 comprises a rear wheel frame 401, a rear shock absorbing mechanism 402, a rear driving mechanism 403, a rear suspension rod 404 and two rear wheels 405, wherein the rear wheel frame 401 is connected with the rear end of the vehicle body 2 through the rear shock absorbing mechanism 402, a second convex portion 4011 protruding forwards is arranged in the middle of the rear wheel frame 401, the rear driving mechanism 403 comprises two rear motors 4031 and two rear gear sets 4032, each rear gear set 4032 is installed in the rear wheel frame 401, the two rear motors 4031 are arranged on the second convex portion 4011 side by side in the front-back direction of the vehicle body 2 and are in tight contact with each other, each rear motor 4031 is in transmission connection with each rear wheel 405 through the corresponding rear gear set 4032, and the two rear wheels 403405 are respectively arranged on two sides of the rear wheel frame 401; the lower extreme of rear suspension rod 404 is connected with the upper end of second convex part 4011 and the width of rear suspension rod 404 lower extreme matches with the width of second convex part 4011, and the upper end of rear suspension rod 404 is articulated with automobile body 2 rear end, and the width of rear suspension rod 404 is supreme the reducing gradually from bottom to top.
In the above-mentioned toy all terrain vehicle, the two front wheels 305 are driven by the two front motors 3031 through the front gear set 3032, and the two rear wheels 405 are driven by the two rear motors 4031 through the rear gear set 4032, respectively, so that the four wheels of the all terrain vehicle can be driven independently, and the actions such as forward movement, backward movement, turning or rotation can be completed. The first convex part 3011 is arranged at the rear end of the middle part of the front wheel frame 301, the two front motors 3031 are arranged on the first convex part 3011 in parallel and in close contact with each other, the second convex part 4011 is arranged at the front end of the middle part of the rear wheel frame 401, and the two rear motors 4031 are arranged on the second convex part 4011 in parallel and in close contact with each other, so that the two motors can be arranged along the front-rear direction of the vehicle body 2, and the distance between the rotating shafts of the two motors arranged in parallel is only equal to the width of one motor, so that the width of the wheel frame can be greatly reduced while each wheel can be respectively driven; the lower ends of the front suspension rod 304 and the rear suspension rod 404 are set to be of the structure with the width being the same as that of the first convex part 3011 and the second convex part 4011 respectively, and the widths of the front suspension rod 304 and the rear suspension rod 404 are gradually reduced from bottom to top, so that the front wheel frame 301 and the rear wheel frame 401 can be connected with the vehicle body 2 only through one suspension rod respectively, the connection between the suspension rods and the wheel frames is firm, the size of the cross-country vehicle is further reduced under the condition that the corresponding swing or torsion of each wheel frame is not influenced when the cross-country vehicle runs, the production of the small-size cross-country vehicle can be carried out, and the performance of the produced cross-country vehicle is not influenced.
The front shock absorbing mechanism 302 and the rear shock absorbing mechanism 402 both comprise two shock absorbers, the lower ends of the two shock absorbers in the front shock absorbing mechanism 302 are respectively hinged with the two sides of the front wheel frame 301, and the upper ends of the two shock absorbers are respectively hinged with the two sides of the front end of the vehicle body 2; the lower ends of two shock absorbers in the rear shock absorbing mechanism 402 are respectively hinged with two sides of the rear wheel frame 401, and the upper ends are respectively hinged with two sides of the rear end of the vehicle body 2.
A plurality of rollers 3405 are respectively and uniformly distributed on the outer surfaces of the front wheel 305 and the rear wheel 405, the axes of the rollers 3405 are not parallel to the axes of the corresponding wheels, the axes of the rollers 3405 on the same wheel are parallel to each other, the axes of the rollers 3405 on the four wheels are offset by an angle, and the left wheel and the right wheel are symmetrical, and the front wheel and the rear wheel are symmetrical. Through the arrangement, when the rotating directions of the motors of the left wheel and the right wheel and the rotating speeds of the front wheel and the rear wheel are opposite and equal, the toy cross-country vehicle can be enabled to complete translation along the left-right direction.
Claims (3)
1. A toy cross-country vehicle comprises a vehicle shell, a vehicle body, a front wheel assembly and a rear wheel assembly, wherein the vehicle shell is arranged on the vehicle body, the front wheel assembly comprises a front wheel frame, a front shock absorption mechanism and two front wheels, the two front wheels are respectively arranged on two sides of the front wheel frame, and the front wheel frame is connected with the front end of the vehicle body through the front shock absorption mechanism; the rear wheel assembly comprises a rear wheel frame, a rear shock absorbing mechanism and two rear wheels, wherein the two rear wheels are respectively arranged at two sides of the rear wheel frame, and the rear wheel frame is connected with the rear end of the vehicle body through the rear shock absorbing mechanism and is characterized in that: the middle part of the front wheel frame is provided with a first convex part protruding backwards, the front wheel assembly further comprises a front driving mechanism and a front suspension rod, the front driving mechanism comprises two front motors and two front gear sets, each front gear set is installed in the front wheel frame, the two front motors are arranged on the first convex part side by side along the front and back directions of the vehicle body and are in close contact, and each front motor is in transmission connection with each front wheel through the corresponding front gear set; the lower end of the front suspension rod is connected with the upper end of the first convex part, the width of the lower end of the front suspension rod is matched with that of the first convex part, the upper end of the front suspension rod is hinged with the front end of the vehicle body, and the width of the front suspension rod is gradually reduced from bottom to top; the middle part of the rear wheel frame is provided with a second convex part protruding forwards, the rear wheel assembly further comprises a rear driving mechanism and a rear suspension rod, the rear driving mechanism comprises two rear motors and two rear gear sets, each rear gear set is installed in the rear wheel frame, the two rear motors are arranged on the second convex part side by side along the front and rear directions of the vehicle body and are in close contact with the second convex part, and each rear motor is in transmission connection with each rear wheel through the corresponding rear gear set; the lower extreme of back suspension rod is connected and the width phase-match of the width of back suspension rod lower extreme and second convex part with the upper end of second convex part, and the upper end and the automobile body rear end of back suspension rod are articulated, and the width of back suspension rod is supreme reducing gradually from bottom to top.
2. A toy off-road vehicle as claimed in claim 1, wherein: the front shock absorbing mechanism and the rear shock absorbing mechanism respectively comprise two shock absorbers, the lower ends of the two shock absorbers in the front shock absorbing mechanism are respectively hinged with the two sides of the front wheel frame, and the upper ends of the two shock absorbers in the front shock absorbing mechanism are respectively hinged with the two sides of the front end of the vehicle body; the lower ends of two shock absorbers in the rear shock absorbing mechanism are respectively hinged with the two sides of the rear wheel frame, and the upper ends of the two shock absorbers are respectively hinged with the two sides of the rear end of the vehicle body.
3. A toy off-road vehicle as claimed in claim 1, wherein: the outer surfaces of the front wheels and the rear wheels are respectively and uniformly distributed with a plurality of idler wheels, the axes of the idler wheels are not parallel to the axes of the corresponding wheels, the axes of the idler wheels on the same wheel are parallel to each other, the axes of the idler wheels on the four wheels are offset by angles, and the left wheels are symmetrical to the right wheels, and the front wheels are symmetrical to the rear wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921381335.7U CN210645116U (en) | 2019-08-23 | 2019-08-23 | Toy cross-country vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921381335.7U CN210645116U (en) | 2019-08-23 | 2019-08-23 | Toy cross-country vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210645116U true CN210645116U (en) | 2020-06-02 |
Family
ID=70833190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921381335.7U Active CN210645116U (en) | 2019-08-23 | 2019-08-23 | Toy cross-country vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210645116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111833549A (en) * | 2020-06-19 | 2020-10-27 | 河南华辰智控技术有限公司 | Express delivery pickup cabinet based on iris recognition technology and control method |
-
2019
- 2019-08-23 CN CN201921381335.7U patent/CN210645116U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111833549A (en) * | 2020-06-19 | 2020-10-27 | 河南华辰智控技术有限公司 | Express delivery pickup cabinet based on iris recognition technology and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220107 Address after: 515000 Yixin Garden, 23 Building 604, Huaguan Dezheng Road, Chenghua Street, Chenghai District, Shantou City, Guangdong Province Patentee after: Lin Kemin Address before: 515000 Guangdong Shengxiong toy industry Co., Ltd. in the north of Wenguan road and the middle of huaihan Road, Chenghai District, Shantou City, Guangdong Province Patentee before: GUANGDONG SHENGXIONG TOYS INDUSTRY CO.,LTD. |
|
| TR01 | Transfer of patent right |