Toy car

Abstract

The utility model relates to the technical field of toys, and provides a toy car. The toy car comprises a car body, a jacking mechanism and a driving device, driving wheels are arranged on the two sides of the car body respectively, the jacking mechanism is arranged at the bottom of the car body and located at the position outside the gravity center of the car body, and the jacking mechanism can stretch out in the direction away from the car body so that the bottom of the jacking mechanism can be lower than the plane where the bottoms of the two driving wheels are located in the vertical direction. And the jacking mechanism can retract in the direction close to the vehicle body, so that the bottom of the jacking mechanism is higher than the plane where the bottoms of the two driving wheels are located in the vertical direction, and the driving mechanism is used for driving the driving wheels to rotate and driving the jacking mechanism to stretch out or retract. According to the toy car, when the jacking mechanism stretches out, the jacking mechanism makes contact with the ground, so that the driving wheel on one side is suspended, the toy car can rotate through the driving wheel on the other side, then the toy car can alternately go straight and turn, and the interestingness of the toy car is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of toys, and in particular to a toy car. Background Art

[0002] With the development of the toy industry, toy cars are gradually developing towards being lighter and more agile. However, some toy cars can only drive in a straight line, and most of them are simple straight driving and cannot turn. Some toys can be driven by a single wheel, so that the toy car keeps turning and cannot drive in a straight line. The functions of these two types of toy cars are relatively simple, lacking a certain degree of fun and personalization. Utility Model Content

[0003] In order to solve the above technical problem or at least partially solve the above technical problem, the present disclosure provides a toy car.

[0004] The present disclosure provides a toy car, comprising:

[0005] A vehicle body, wherein driving wheels are provided on both sides of the vehicle body;

[0006] A jacking mechanism is arranged at the bottom of the vehicle body and is located at a position outside the center of gravity of the vehicle body, the jacking mechanism can be extended in a direction away from the vehicle body so that the bottom of the jacking mechanism is lower than the plane where the bottoms of the two driving wheels are located in the vertical direction, and can be retracted in a direction close to the vehicle body so that the bottom of the jacking mechanism is higher than the plane where the bottoms of the two driving wheels are located in the vertical direction;

[0007] The driving mechanism is used to drive the driving wheel to rotate and drive the lifting mechanism to extend or retract.

[0008] Optionally, the lifting mechanism includes a rocker arm and a support block;

[0009] The support block is arranged on the rocker arm, and the rocker arm is swingably connected to the vehicle body to drive the support block to extend in the direction away from the vehicle body so that the bottom of the support block is lower than the plane where the bottoms of the two driving wheels are located in the vertical direction, and to drive the support block to retract in the direction close to the vehicle body so that the bottom of the support block is higher than the plane where the bottoms of the two driving wheels are located in the vertical direction.

[0010] Optionally, an eccentric wheel is provided on the vehicle body, and the eccentric wheel is connected to the driving mechanism;

[0011] The rocker arm is provided with an avoidance hole, and the eccentric wheel is arranged in the avoidance hole, so that when the eccentric wheel rotates, the rocker arm is driven to swing, and when the eccentric wheel rotates, the eccentric wheel slides in the avoidance hole.

[0012] Optionally, the support block is swingably connected to the rocker arm, and an elastic member is provided between the support block and the rocker arm, so that when the vehicle body is pulled backward, the support block can retract in a direction close to the vehicle body so that the bottom of the support block is higher than the plane where the bottoms of the two driving wheels are located in the vertical direction.

[0013] Optionally, the elastic member is provided with a first elastic arm and a second elastic arm;

[0014] The first elastic arm abuts against the rocker arm, and the second elastic arm abuts against the support block, so that the support block can compress the elastic member and retract in a direction close to the rocker arm.

[0015] Optionally, a first slot is provided on the rocker arm, and the first elastic arm is inserted into the first slot and abuts against a side wall of the first slot;

[0016] The support block is provided with a second slot, the second elastic arm is inserted into the second slot and abuts against a side wall of the second slot.

[0017] Optionally, a limit block is provided on the rocker arm;

[0018] There are two limit blocks, which are respectively arranged on both sides of the first slot and extend from the rocker arm in the direction toward the support block. The rocker arm, the limit blocks and the support block jointly enclose an installation space for accommodating the elastic member.

[0019] Optionally, the lifting mechanism is arranged between the two driving wheels and close to one of the driving wheels.

[0020] Optionally, the driving mechanism includes a power mechanism and a transmission assembly;

[0021] The transmission assembly is formed with a first drive shaft and a second drive shaft, the first drive shaft is connected to the power mechanism, the two drive wheels are respectively arranged at both ends of the first drive shaft, and the second drive shaft is respectively connected to the power mechanism and the jacking mechanism;

[0022] The power mechanism is a return coil spring.

[0023] Optionally, the toy car further includes a driven wheel, which is arranged at the front end of the bottom of the vehicle body and is distributed in a triangle with the two driving wheels.

[0024] Compared with the prior art, the technical solution provided by the embodiments of the present disclosure has the following advantages:

[0025] The toy car provided by the present disclosure includes a car body, a lifting mechanism and a driving mechanism. Drive wheels are arranged on both sides of the car body, that is, there are two drive wheels. The toy car can be driven to go straight or turn by the drive wheels on both sides of the car body. The lifting mechanism is arranged at the bottom of the car body and is located at a position outside the center of gravity of the car body. The lifting mechanism can extend in a direction away from the car body so that the bottom of the lifting mechanism is lower than the plane where the bottoms of the two drive wheels are located in the vertical direction, thereby enabling the car body to be driven to turn by one of the two drive wheels, and can be retracted in a direction close to the car body so that the bottom of the lifting mechanism is higher than the plane where the bottoms of the two drive wheels are located in the vertical direction, so that the car body can achieve straight-line travel through the two drive wheels. When the jacking mechanism is extended, the bottom of the jacking mechanism is located on the side of the plane where the bottoms of the two driving wheels are located close to the ground, so that the bottom of the jacking mechanism can be supported on the ground. Since the jacking mechanism is arranged at a position outside the center of gravity of the vehicle body, the vehicle body tilts to one side under the action of gravity, and the driving wheel on this side can contact the ground, and the driving wheel on the other side is suspended. With such an arrangement, the toy car can rotate with the position where the jacking mechanism contacts the ground as the center of the circle through the drive of the driving wheel on one side. When the jacking mechanism is retracted, the bottom of the jacking mechanism is located on the side of the plane where the bottoms of the two driving wheels are located close to the vehicle body. At this time, the two driving wheels on the vehicle body can contact the ground, so that the toy car can be driven by the two driving wheels and travel in a straight line. By driving the driving wheel to rotate through the driving mechanism, and driving the jacking mechanism to extend or retract, the toy car can alternate between straight travel and turning, thereby increasing the fun of the toy car, and the structure is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0028] Figure 1 A schematic structural diagram of a toy car according to an embodiment of the utility model;

[0029] Figure 2 A front view of a toy car according to an embodiment of the present utility model;

[0030] Figure 3 A bottom view of a toy car according to an embodiment of the present utility model;

[0031] Figure 4This is a structural schematic diagram of a lifting mechanism according to an embodiment of the utility model;

[0032] Figure 5 It is a structural schematic diagram of the jacking mechanism in an extended state according to an embodiment of the utility model;

[0033] Figure 6 It is a structural schematic diagram of the retracted state of the lifting mechanism of one embodiment of the utility model.

[0034] In the figure: 1, vehicle body; 11, driving wheel; 12, first driving shaft; 13, driven wheel; 14, eccentric wheel;

[0035] 2. Lifting mechanism; 21. Rocker arm; 211. Avoidance hole; 212. First slot; 213. Limit block; 22. Support block; 221. Second slot; 23. Elastic member; 231. First elastic arm; 232. Second elastic arm;

[0036] 100. Plane. DETAILED DESCRIPTION

[0037] In order to more clearly understand the above-mentioned objectives, features and advantages of the present disclosure, the scheme of the present disclosure will be further described below. It should be noted that the embodiments of the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0038] In the following description, many specific details are set forth to facilitate a full understanding of the present disclosure, but the present disclosure may also be implemented in other ways different from those described herein; it is obvious that the embodiments in the specification are only part of the embodiments of the present disclosure, rather than all of the embodiments.

[0039] The toy car is described in detail below through a specific embodiment:

[0040] Reference Figures 1 to 6 As shown, some embodiments of the present invention provide a toy car, comprising a car body 1, a lifting mechanism 2 and a driving mechanism.

[0041] Among them, driving wheels 11 are provided on both sides of the vehicle body 1, that is, there are two driving wheels 11. The driving wheels 11 on both sides of the vehicle body 1 can drive the toy car to go straight or turn. The lifting mechanism 2 is arranged at the bottom of the vehicle body 1 and is located outside the center of gravity of the vehicle body 1. The lifting mechanism 2 can extend in the direction away from the vehicle body 1 so that the bottom of the lifting mechanism 2 is lower than the plane 100 where the bottoms of the two driving wheels 11 are located in the vertical direction, so that the vehicle body 1 can be driven to turn through one of the two driving wheels 11, and can be retracted in the direction close to the vehicle body 1 so that the bottom of the lifting mechanism 2 is higher than the plane 100 where the bottoms of the two driving wheels 11 are located in the vertical direction, so that the vehicle body 1 can achieve straight driving through the two driving wheels 11.

[0042] It can be understood that when the lifting mechanism 2 is extended, the bottom of the lifting mechanism 2 is located on the side of the plane 100 where the bottoms of the two driving wheels 11 are located, close to the ground, so that the bottom of the lifting mechanism 2 can be supported on the ground. Since the lifting mechanism 2 is set at a position outside the center of gravity of the vehicle body 1, the vehicle body 1 tilts to one side under the action of gravity, and the driving wheel 11 on this side can contact the ground, and the driving wheel 11 on the other side is suspended. With this arrangement, the toy car can rotate with the position where the lifting mechanism 2 contacts the ground as the center of the circle through the drive of the driving wheel 11 on one side. When the lifting mechanism 2 is retracted, the bottom of the lifting mechanism 2 is located on the side of the plane 100 where the bottoms of the two driving wheels 11 are located, close to the vehicle body 1. At this time, the two driving wheels 11 on the vehicle body 1 can both contact the ground, so that the toy car can be driven by the two driving wheels 11 and travel in a straight line.

[0043] In specific implementation, the driving mechanism drives the driving wheel 11 to rotate, and drives the lifting mechanism 2 to extend or retract, so that the toy car can alternate between straight driving and turning, thereby increasing the fun of the toy car, with a simple structure and low cost.

[0044] In some embodiments, reference Figure 4 As shown, the lifting mechanism 2 includes a rocker arm 21 and a support block 22. The support block 22 is arranged on the rocker arm 21. The rocker arm 21 is swingably connected to the vehicle body 1 to drive the support block 22 to extend in a direction away from the vehicle body 1 so that the bottom of the support block 22 is lower than the plane 100 where the bottoms of the two driving wheels 11 are located in the vertical direction, and to drive the support block 22 to retract in a direction close to the vehicle body 1 so that the bottom of the support block 22 is higher than the plane 100 where the bottoms of the two driving wheels 11 are located in the vertical direction.

[0045] That is, when the rocker arm 21 swings, the support block 22 can be driven to swing through the rocker arm 21, so that the support block 22 extends or retracts. When the support block 22 extends, the support block 22 can be supported on the ground, so that one of the two driving wheels 11 can be suspended, and then the driving wheel 11 on the other side drives the toy car to rotate with the support block 22 as a fulcrum, so that the toy car can complete self-rotation. Specifically, a rotating shaft is provided on the vehicle body 1, and the rocker arm 21 is sleeved on the rotating shaft, so that the rocker arm 21 can swing relative to the rotating shaft.

[0046] In a specific implementation, the vehicle body 1 is provided with an eccentric wheel 14, which is connected to a driving mechanism so as to drive the eccentric wheel 14 to rotate. A avoidance hole 211 is provided on the rocker arm 21, and the eccentric wheel 14 is arranged in the avoidance hole 211 so that the rocker arm 21 is driven to swing when the eccentric wheel 14 rotates, and the eccentric wheel 14 slides in the avoidance hole 211 when the eccentric wheel 14 rotates. Figure 5and Figure 6 As shown, the avoidance hole 211 is arranged at a position on the rocker arm 21 away from the rotating shaft, and the eccentric wheel 14 is arranged in the avoidance hole 211, and can slide in the avoidance hole 211 when the eccentric wheel 14 rotates, so that the rocker arm 21 can be driven by the eccentric wheel 14 to swing up and down relative to the vehicle body 1 with the rotating shaft as the center. Specifically, the avoidance hole 211 is in the shape of a long strip, so that the eccentric wheel 14 can slide while rotating in the avoidance hole 211 when the rocker arm 21 swings up and down, thereby avoiding motion interference.

[0047] It can be understood that when the rocker arm 21 swings up and down, it can drive the support block 22 set on the rocker arm 21 to swing synchronously. Figure 5 As shown, the support block 22 can extend in a direction away from the vehicle body 1, and the bottom of the support block 22 is lower than the plane 100 where the bottoms of the two driving wheels 11 are located in the vertical direction, so that the support block 22 can be supported on the ground, thereby enabling the toy car to turn; Figure 6 As shown, the support block 22 can also be retracted toward the vehicle body 1, and the bottom of the support block 22 is higher than the plane 100 where the bottoms of the two driving wheels 11 are located in the vertical direction, so that the two driving wheels 11 can be supported on the ground to drive the toy car to go straight. When the eccentric wheel 14 rotates for the next time, it can drive the toy car to turn and go straight again, and the toy car can alternate between going straight and turning, thereby increasing the fun of the toy car.

[0048] In some embodiments, reference Figure 4 As shown, the support block 22 is swingably connected to the rocker arm 21, and an elastic member 23 is provided between the support block 22 and the rocker arm 21. When the vehicle body 1 is pulled backward, the support block 22 can be retracted in the direction close to the vehicle body 1, so that the bottom of the support block 22 is higher than the plane 100 where the bottoms of the two driving wheels 11 are located in the vertical direction. It can be understood that the toy car of the present disclosure provides power to the toy car by pressing and pulling the vehicle body 1 backward to complete the power accumulation. When the vehicle body 1 is pulled backward, under the action of the elastic member 23, the support block 22 compresses the elastic member 23 to undergo elastic deformation, thereby enabling the bottom of the support block 22 to be higher than the plane 100 where the bottoms of the two driving wheels 11 are located in the vertical direction, thereby avoiding motion interference caused by the support block 22 during the power accumulation process of the toy car.

[0049] When implementing it, continue to refer to Figure 4 As shown, the elastic member 23 is provided with a first elastic arm 231 and a second elastic arm 232 , the first elastic arm 231 abuts against the rocker arm 21 , and the second elastic arm 232 abuts against the support block 22 , so that the support block 22 can compress the elastic member 23 and retract towards the direction close to the rocker arm 21 .

[0050] It can be understood that the second elastic arm 232 abuts against one side of the support block 22, and by applying pressure on the other side of the support block 22, the elastic member 23 can be compressed in the direction toward the first elastic arm 231, so that the support block 22 can be retracted in the direction close to the rocker arm 21; and the support block 22 can also be restored to its original position under the elastic force of the elastic member 23.

[0051] In a specific implementation, the elastic member 23 is a torsion spring, and the two ends of the torsion spring are respectively formed into a first elastic arm 231 and a second elastic arm 232, and the second elastic arm 232 can be compressed in a direction toward the first elastic arm 231, and rebound in a direction away from the first elastic arm 231. Of course, it should be noted that the elastic member 23 can also be an elastic structure of other structures, which is not limited in the present disclosure and can be specifically configured according to actual use requirements.

[0052] Further, refer to Figure 4 As shown, a first slot 212 is provided on the rocker arm 21, and a first elastic arm 231 is inserted in the first slot 212 and abuts against the side wall of the first slot 212; a second slot 221 is provided on the support block 22, and a second elastic arm 232 is inserted in the second slot 221 and abuts against the side wall of the second slot 221.

[0053] It can be understood that when the second elastic arm 232 is compressed in the direction toward the first elastic arm 231, the first elastic arm 231 and the second elastic arm 232 respectively abut against the side wall of the first slot 212 and the second slot 221 opposite to the compression direction, and when the second elastic arm 232 rebounds in the direction away from the first elastic arm 231, the first elastic arm 231 and the second elastic arm 232 respectively abut against the other side wall of the first slot 212 and the second slot 221, thereby being able to drive the support block 22 to swing relative to the rocker arm 21 through the elastic force between the first elastic arm 231 and the second elastic arm 232.

[0054] In some embodiments, a limit block 213 is provided on the rocker arm 21, and there are two limit blocks 213. The two limit blocks 213 are respectively arranged on both sides of the first slot 212, and extend from the rocker arm 21 in the direction toward the support block 22. The rocker arm 21, the limit block 213 and the support block 22 jointly enclose an installation space for accommodating the elastic member 23. In other words, the elastic member 23 is arranged in the installation space to prevent the elastic member 23 from falling out, thereby ensuring the service life of the toy car disclosed in the present invention. Specifically, the limit block 213 and the support block 22 at least partially overlap to prevent the elastic member 23 from falling out from between the limit block 213 and the support block 22.

[0055] Reference Figure 2 and Figure 3As shown, the jacking mechanism 2 is arranged between the two driving wheels 11 and close to one of the driving wheels 11. That is to say, the jacking mechanism 2 is arranged in the range between the two driving wheels 11, and in the left-right direction of the vehicle body 1, the jacking mechanism 2 is arranged close to one of the driving wheels 11, that is, the jacking mechanism 2 is arranged away from the other driving wheel 11, so that when the jacking mechanism 2 extends in the direction away from the vehicle body 1, the vehicle body 1 will not be lifted up by too much angle, so as to avoid the vehicle body 1 from overturning due to unstable center of gravity, and ensure the balance performance of the vehicle body 1.

[0056] In some embodiments, the driving mechanism includes a power mechanism and a transmission assembly, and the power mechanism can drive the transmission assembly to drive the driving wheel 11 to rotate and drive the lifting mechanism 2 to extend or retract. Specifically, a first driving shaft 12 and a second driving shaft are formed on the transmission assembly, and the first driving shaft 12 is connected to the power mechanism. The two driving wheels 11 are respectively arranged at both ends of the first driving shaft 12 to drive the first driving shaft 12 to rotate through the power mechanism, and drive the driving wheel 11 to rotate. The second driving shaft is respectively connected to the power mechanism and the lifting mechanism 2 to drive the second driving shaft to rotate through the power mechanism, and drive the lifting mechanism 2 to extend or retract through the second driving shaft. Among them, the second driving shaft is connected to the eccentric wheel 14 to drive the eccentric wheel 14 to rotate through the second driving shaft, and then drive the lifting mechanism 2 to move through the eccentric wheel 14.

[0057] In a specific implementation, the power mechanism is a rebound coil spring. It is understandable that the rebound coil spring can be charged by pressing and pulling the vehicle body 1 backwards, and in the process of releasing the elastic force on the rebound coil spring, the first drive shaft 12 and the second drive shaft can be driven to rotate at the same time, so that the toy car of the present disclosure can alternate between straight driving and turning, and the toy car can alternate between straight driving and turning until the elastic force on the rebound coil spring is completely released.

[0058] It should be noted that in the process of pulling the vehicle body 1 backward, the first drive shaft 12 and the second drive shaft will also rotate, so that the lifting mechanism 2 can still be extended and retracted. At this time, an elastic member 23 is arranged between the support block 22 and the rocker arm 21 of the lifting mechanism 2. When the vehicle body 1 is pulled backward, the support block 22 can be retracted in the direction close to the vehicle body 1, so that the bottom of the support block 22 is higher than the plane 100 where the bottoms of the two driving wheels 11 are located in the vertical direction, so that the toy car disclosed in the present invention can complete the power storage.

[0059] Reference Figure 3As shown, the toy car further includes a driven wheel 13, which is arranged at the front end of the bottom of the car body 1 and is distributed in a triangle with the two driving wheels 11, thereby ensuring the driving stability of the toy car. It can be understood that when the jacking mechanism 2 is extended, the driven wheel 13 is always supported on the ground and cooperates with the two driving wheels 11 to achieve straight-line driving, or cooperates with one of the two driving wheels 11 and the jacking mechanism 2 to achieve turning of the toy car.

[0060] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0061] The above are only specific embodiments of the present disclosure, so that those skilled in the art can understand or implement the present disclosure. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present disclosure. Therefore, the present disclosure will not be limited to these embodiments herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A toy car, characterized in that: include: A vehicle body (1), wherein driving wheels (11) are provided on both sides of the vehicle body (1); A lifting mechanism (2) is arranged at the bottom of the vehicle body (1) and is located outside the center of gravity of the vehicle body (1); the lifting mechanism (2) can extend in a direction away from the vehicle body (1) so that the bottom of the lifting mechanism (2) is lower than the plane (100) where the bottoms of the two driving wheels (11) are located in the vertical direction, and can be retracted in a direction close to the vehicle body (1) so that the bottom of the lifting mechanism (2) is higher than the plane (100) where the bottoms of the two driving wheels (11) are located in the vertical direction; The driving mechanism is used to drive the driving wheel (11) to rotate, and to drive the lifting mechanism (2) to extend or retract.

2. The toy car according to claim 1, characterized in that: The lifting mechanism (2) comprises a rocker arm (21) and a support block (22); The support block (22) is arranged on the rocker arm (21), and the rocker arm (21) is swingably connected to the vehicle body (1) to drive the support block (22) to extend in a direction away from the vehicle body (1), so that the bottom of the support block (22) is lower than the plane (100) where the bottoms of the two driving wheels (11) are located in the vertical direction, and to drive the support block (22) to retract in a direction close to the vehicle body (1), so that the bottom of the support block (22) is higher than the plane (100) where the bottoms of the two driving wheels (11) are located in the vertical direction.

3. The toy car according to claim 2, characterized in that: An eccentric wheel (14) is provided on the vehicle body (1), and the eccentric wheel (14) is connected to the driving mechanism; The rocker arm (21) is provided with an avoidance hole (211), and the eccentric wheel (14) is arranged in the avoidance hole (211), so that when the eccentric wheel (14) rotates, the rocker arm (21) is driven to swing, and when the eccentric wheel (14) rotates, the eccentric wheel (14) slides in the avoidance hole (211).

4. The toy car according to claim 2, characterized in that: The support block (22) is swingably connected to the rocker arm (21), and an elastic member (23) is provided between the support block (22) and the rocker arm (21); when the vehicle body (1) is pulled backward, the support block (22) can be retracted in a direction close to the vehicle body (1), so that the bottom of the support block (22) is higher than the plane (100) where the bottoms of the two driving wheels (11) are located in the vertical direction.

5. The toy car according to claim 4, characterized in that: The elastic member (23) is provided with a first elastic arm (231) and a second elastic arm (232); The first elastic arm (231) abuts against the rocker arm (21), and the second elastic arm (232) abuts against the support block (22), so that the support block (22) can compress the elastic member (23) and retract in a direction close to the rocker arm (21).

6. The toy car according to claim 5, characterized in that: The rocker arm (21) is provided with a first slot (212), and the first elastic arm (231) is inserted into the first slot (212) and abuts against a side wall of the first slot (212); The support block (22) is provided with a second slot (221), and the second elastic arm (232) is inserted into the second slot (221) and abuts against a side wall of the second slot (221).

7. The toy car according to claim 6, characterized in that: A limit block (213) is provided on the rocker arm (21); There are two limit blocks (213), which are arranged on both sides of the first slot (212) and extend from the rocker arm (21) in a direction toward the support block (22). The rocker arm (21), the limit blocks (213) and the support block (22) jointly enclose an installation space for accommodating the elastic member (23).

8. The toy car according to any one of claims 1 to 7, characterized in that: The lifting mechanism (2) is arranged between the two driving wheels (11) and at a position close to one of the driving wheels (11).

9. The toy car according to any one of claims 1 to 7, characterized in that: The driving mechanism includes a power mechanism and a transmission assembly; The transmission assembly is formed with a first drive shaft (12) and a second drive shaft, the first drive shaft (12) is connected to the power mechanism, the two drive wheels (11) are respectively arranged at both ends of the first drive shaft (12), and the second drive shaft is respectively connected to the power mechanism and the jacking mechanism (2); The power mechanism is a return coil spring.

10. The toy car according to any one of claims 1 to 7, characterized in that: The toy car also includes a driven wheel (13), which is arranged at the front end of the bottom of the vehicle body (1) and is distributed in a triangular shape with the two driving wheels (11).

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