Wheel frame of toy car and toy car

Abstract

The utility model discloses a wheel frame of a toy car and the toy car, which can improve the convenience of replacing wheels of the toy car and solve the problem that the same magnetic poles between a tire assembly and a car frame assembly repel each other and are inconvenient to connect. The wheel frame of the toy car comprises a car frame assembly and a plurality of tire assemblies, a plurality of overturning magnetic attraction structures are arranged on the car frame assembly, each tire assembly is provided with a first magnetic attraction component, and each first magnetic attraction component is connected with the corresponding overturning magnetic attraction structure in a magnetic attraction mode.

Description

Technical Field

[0001] The utility model relates to the technical field of toys, and more specifically, to a wheel frame of a toy car and the toy car. Background Art

[0002] Traditional toy car wheel frames usually include multiple tire assemblies and frame assemblies. For example, in the Chinese utility model patent with announcement number CN205913779U, the tire assembly (also known as the wheel connector in the patent text) and the frame assembly (also known as the mounting frame in the patent text) are fixedly connected or rotatably connected. The fixed connection method includes plug-in, snap-on, screw-on, etc.; the rotatable connection is that the tire assembly is connected to the frame assembly through a rotating shaft. Both of the above two fixing methods are not convenient for users to replace the tires of the toy car. Utility Model Content

[0003] The purpose of the embodiment of the present application is to provide a wheel frame of a toy car and a toy car, which can improve the convenience of replacing the wheels of the toy car and solve the problem that the same magnetic poles between the tire assembly and the frame assembly repel each other and are inconvenient to connect. The embodiment of the present application is mainly achieved through the following technical solutions:

[0004] A first aspect of an embodiment of the present application provides a wheel frame of a toy car, comprising:

[0005] A frame assembly and a plurality of tire assemblies, wherein the frame assembly is provided with a plurality of flip magnetic structures, each tire assembly has a first magnetic component, and each of the first magnetic components is magnetically connected to the corresponding flip magnetic structure.

[0006] By adopting the above technical scheme, the wheel frame of the toy car provided in the embodiment of the present application adopts a magnetic connection to realize the connection between the tire assembly and the frame assembly, which facilitates the user to disassemble or install the tire assembly and the frame assembly. In addition, the magnetic component in the frame assembly is a flippable magnetic structure. When the magnetic component in the tire assembly is in a state of facing the same magnetic pole as the magnetic component in the frame assembly during the connection process, the magnetic component in the frame assembly can be freely flipped so that the magnetic component in the tire assembly can be in a state of facing the magnetic component in the frame assembly when connected with different magnetic poles, thereby realizing a magnetic connection. Compared with the prior art adopting a fixed connection method or a rotatable connection method, the present application can improve the convenience of replacing the wheels of the toy car, and solve the problem of repulsion between the same magnetic poles between the tire assembly and the frame assembly, which makes it inconvenient to connect.

[0007] According to one embodiment of the present application, the frame assembly also includes a vehicle bracket, and each of the flip magnetic structures includes a flip bracket and a second magnetic component, the flip bracket is connected to the vehicle bracket, and the second magnetic component is connected to the flip bracket.

[0008] According to an embodiment of the present application, a plurality of first accommodating cavities are provided on the vehicle bracket, and the flip bracket is accommodated in the corresponding first accommodating cavities.

[0009] According to an embodiment of the present application, the vehicle bracket is further provided with a plurality of pairs of positioning holes, each pair of positioning holes is arranged on the cavity wall of the corresponding first accommodating cavity; the flip bracket is provided with a pair of rotating shafts, each rotating shaft is accommodated in the corresponding positioning hole.

[0010] By adopting the above technical solution, the flip bracket can be fixed at the installation position of the corresponding first accommodating cavity, thereby preventing the flip bracket from sliding during the flipping process.

[0011] According to an embodiment of the present application, a first mounting hole is further provided on the flip bracket, and the second magnetic attraction member is accommodated in the first mounting hole.

[0012] By adopting the above technical solution, the embodiment of the present application can reduce the overall volume of the flip magnetic attraction structure.

[0013] According to an embodiment of the present application, a plurality of second accommodating cavities are further provided on the vehicle support, and the vehicle frame assembly further comprises a plurality of adapter connectors, each of which is accommodated in a corresponding second accommodating cavity.

[0014] By adopting the above technical solution, the use scenarios of the wheel frame of the toy car can be expanded, and the wheel frame can be applied to different toy car frames.

[0015] According to one embodiment of the present application, each of the adapter connectors has the same structure.

[0016] According to an embodiment of the present application, each tire assembly further includes a tire and a wheel hub, the wheel hub is provided with a second mounting hole, the first magnetic attraction member is accommodated in the second mounting hole, and the tire is connected to the wheel hub.

[0017] A second aspect of an embodiment of the present application provides a toy car, comprising:

[0018] A flexible block and a plurality of wheel frames of a toy car provided in the first aspect of the embodiment of the present application;

[0019] Wherein, the wheel frame of each toy car is connected to the flexible block. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic structural diagram of a wheel frame of a toy car of the utility model in some embodiments;

[0022] Figure 2 It is a schematic diagram of the structure of the vehicle bracket of the utility model in some embodiments;

[0023] Figure 3 It is a schematic diagram of the structure of the flip magnetic attraction structure of the utility model in some embodiments;

[0024] Figure 4 This is a schematic structural diagram of the first adapter connector of the utility model in some embodiments;

[0025] Figure 5 This is a schematic structural diagram of the second adapter connector of the utility model in some embodiments;

[0026] Figure 6 It is a schematic structural diagram of the wheel frame of the toy car of the utility model in other embodiments;

[0027] Figure 7 It is a schematic diagram of the structure of the toy car of the utility model in some embodiments;

[0028] Description of reference numerals:

[0029] 1. Wheel frame of toy car;

[0030] 10. Frame assembly; 11. Flip magnetic structure; 111. Flip bracket; 1111. Rotating shaft; 1112. First mounting hole; 112. Second magnetic member; 12. Vehicle bracket; 121. First accommodating cavity; 122. Positioning hole; 123. Second accommodating cavity; 1231. Accommodating groove; 13. First adapter connector; 14. Second adapter connector;

[0031] 20. tire assembly; 21. first magnetic attraction member; 22. tire; 23. wheel hub; 231. second mounting hole;

[0032] 100. Toy car;

[0033] 101. Flexible mass;

[0034] A. Connecting part;

[0035] B. Raised part. DETAILED DESCRIPTION

[0036] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0037] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "top", "bottom", "above", "right side" and similar expressions used in the specification of this application are for illustrative purposes only and do not represent the only implementation method.

[0038] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0039] Unless otherwise defined, all technical and scientific terms used in the specification of this application have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in the specification of this application includes any and all combinations of one or more related listed items.

[0040] In the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0041] It should be noted that, in this document, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatus.

[0042] The specific implementation of the present application is further described below in conjunction with the accompanying drawings.

[0043] <Toy car wheel frame>

[0044] refer to Figure 1-5 As shown, in the first aspect of the embodiment of the present application, a wheel frame 1 of a toy car is provided. The wheel frame 1 of the toy car comprises: a frame assembly 10 and a plurality of tire assemblies 20, the frame assembly 10 is provided with a plurality of flip magnetic structures 11, each tire assembly 20 has a first magnetic member 21, and each of the first magnetic members 21 is magnetically connected to the corresponding flip magnetic structure 11.

[0045] In the embodiment of the present application, the number of the tire assemblies 20 is two. In other embodiments, the number of the tire assemblies 20 may be three (the structure diagram of which can be referred to in Figure 6 The plurality of tire assemblies 20 may be arranged in a plurality of ways according to actual needs. When the plurality of tire assemblies 20 are located on the same side of the frame assembly 10, the plurality of tire assemblies 20 are attracted to each other through the first magnetic attraction member 21 of the axis. The plurality of tire assemblies 20 are superimposed and attracted to form a wider tire 22. It should be understood that any side of the first magnetic attraction member 21 of the superimposed tire assembly 20 can be directly attracted to the frame assembly 10.

[0046] Each tire assembly 20 further includes a tire 22 and a wheel hub 23 , the first magnetic attraction member 21 is connected to the wheel hub 23 , and the tire 22 and the wheel hub 23 are connected.

[0047] Furthermore, a second mounting hole 231 is provided on the hub 23 , and the first magnetic attraction member 21 is accommodated in the second mounting hole 231 .

[0048] The first magnetic attraction member 21 is a magnet.

[0049] The shape of the first magnetic attraction member 21 matches the shape of the second mounting hole 231 .

[0050] The second mounting hole 231 is located in the middle of the wheel hub 23 .

[0051] There are two flip magnetic structures 11. One of the flip magnetic structures 11 is disposed at one end of the frame assembly 10, and the other flip magnetic structure 11 is disposed at the other end of the frame assembly 10, that is, the two flip magnetic structures 11 are disposed opposite to each other.

[0052] The wheel frame 1 of the toy car provided in the embodiment of the present application adopts a magnetic connection to realize the connection between the tire assembly 20 and the frame assembly 10, which facilitates the user to disassemble or install the tire assembly 20 and the frame assembly 10. In addition, the magnetic component in the frame assembly 10 is a flippable magnetic structure. When the magnetic component in the tire assembly 20 and the magnetic component in the frame assembly 10 are in a state of opposite magnetic poles during the connection process, the magnetic component in the frame assembly 10 can be freely flipped so that the magnetic component in the tire assembly 20 can be opposite to the magnetic component in the frame assembly 10 when connected, thereby realizing a magnetic connection. Compared with the prior art adopting a fixed connection method or a rotatable connection method, the present application can improve the convenience of replacing the wheel of the toy car 100, and solve the problem of repulsion of the same magnetic poles between the tire assembly 20 and the frame assembly 10, which is inconvenient to connect.

[0053] In some embodiments, the frame assembly 10 also includes a vehicle bracket 12, and each of the flip magnetic structures 11 includes a flip bracket 111 and a second magnetic component 112, the flip bracket 111 is connected to the vehicle bracket 12, and the second magnetic component 112 is connected to the flip bracket 111.

[0054] One of the flip magnetic structures 11 is disposed at one end of the vehicle bracket 12 , and the other flip magnetic structure 11 is disposed at the other end of the vehicle bracket 12 .

[0055] Furthermore, a plurality of first accommodating cavities 121 are provided on the vehicle bracket 12 , and the flip bracket 111 is accommodated in the corresponding first accommodating cavities 121 .

[0056] The number of the first accommodating chambers 121 is the same as the number of the flip magnetic attraction structures 11. In the present application, the number of the first accommodating chambers 121 is two. One of the first accommodating chambers 121 is disposed on one side of the vehicle bracket 12, and the other first accommodating chamber 121 is disposed on the other side of the vehicle bracket 12.

[0057] The flip bracket 111 can flip freely in the corresponding first accommodating cavity 121 .

[0058] Furthermore, the vehicle bracket 12 is provided with a plurality of pairs of positioning holes 122, each pair of positioning holes 122 being provided on the cavity wall of the corresponding first accommodating cavity 121; the flip bracket 111 is provided with a pair of rotating shafts 1111, each rotating shaft 1111 being accommodated in a corresponding positioning hole 122. Thus, the installation position of the flip bracket 111 in the corresponding first accommodating cavity 121 can be fixed, and the flip bracket 111 can be prevented from sliding during the flipping process.

[0059] The number of the positioning holes 122 is the same as the number of the flip magnetic structures 11 .

[0060] Regarding each pair of positioning holes 122 , the two positioning holes 122 are disposed oppositely on the cavity wall of the corresponding first accommodating cavity 121 .

[0061] The number of pairs of the rotating shafts 1111 is the same as the number of pairs of the positioning holes 122 .

[0062] Furthermore, a first mounting hole 1112 is further provided on the flip bracket 111 , and the second magnetic attraction member 112 is accommodated in the first mounting hole 1112 to reduce the overall volume of the flip magnetic attraction structure 11 .

[0063] The first mounting hole 1112 is located in the middle of the flip bracket 111 .

[0064] In some embodiments, a plurality of second accommodating cavities 123 are further provided on the vehicle bracket 12, and the frame assembly 10 further includes a plurality of adapter connectors, each of which is accommodated in a corresponding second accommodating cavity 123, so as to expand the usage scenario of the wheel frame 1 of the toy car and apply the wheel frame to different toy car frames 100.

[0065] In the embodiment of the present application, the number of the second accommodating chambers 123 is two. The plurality of second accommodating chambers 123 are all disposed in the middle of the vehicle bracket 12. One of the second accommodating chambers 123 is located on one side of the vehicle bracket 12, and the other second accommodating chamber 123 is located on the other side of the vehicle bracket 12.

[0066] In the embodiment of the present application, the number of the adapter connectors is two. The adapter connector is used to connect with other external connectors. The two adapter connectors can both be first adapter connectors 13 (see Figure 4 As shown), they can also be the second transfer connector 14 (see Figure 5 The user can match the corresponding adapter connector according to the different external connectors, so that the frame assembly 10 can be compatible with different external connectors.

[0067] Furthermore, each of the adapter connectors is provided with a connecting portion A and two protruding portions B, wherein one of the protruding portions B is provided on one side of the connecting portion A, and the other of the protruding portions B is provided on the other side of the connecting portion A.

[0068] Two accommodating grooves 1231 are disposed on the cavity opening of each second accommodating cavity 123 , wherein one of the accommodating grooves 1231 is disposed on one side of the second accommodating cavity 123 , and the other of the accommodating grooves 1231 is disposed on the other side of the second accommodating cavity 123 .

[0069] The connecting portion A is used to be accommodated in the corresponding second accommodation cavity 123 .

[0070] Each of the protrusions B is received in the corresponding receiving groove 1231 to fix the first adapter connector 13 or the second adapter connector 14 .

[0071] <Toy Car>

[0072] The toy car 100 provided in the second aspect of the embodiment of the present application comprises: a flexible block 101 and a plurality of wheel frames 1 of the toy car provided in the first aspect of the embodiment of the present application; wherein each wheel frame 1 of the toy car is connected to the flexible block 101. Figure 7 , which is a schematic structural diagram of a toy car 100 in an embodiment of the present application.

[0073] The technical features of the above embodiments can be combined without changing the basic principle of the present invention. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0074] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the scope of patent protection of the present application shall be subject to the attached claims.

Claims

1. A wheel frame of a toy car, characterized in that: include: A frame assembly and a plurality of tire assemblies, wherein the frame assembly is provided with a plurality of flip magnetic structures, each tire assembly has a first magnetic component, and each of the first magnetic components is magnetically connected to the corresponding flip magnetic structure.

2. The wheel frame of the toy car according to claim 1, characterized in that: The frame assembly also includes a vehicle bracket, and each of the flip magnetic structures includes a flip bracket and a second magnetic component. The flip bracket is connected to the vehicle bracket, and the second magnetic component is connected to the flip bracket.

3. The wheel frame of the toy car according to claim 2, characterized in that: The vehicle bracket is provided with a plurality of first accommodating cavities, and the flip bracket is accommodated in the corresponding first accommodating cavities.

4. The wheel frame of the toy car according to claim 3, characterized in that: The vehicle bracket is also provided with a plurality of pairs of positioning holes, each pair of positioning holes is arranged on the cavity wall of the corresponding first accommodating cavity; the flip bracket is provided with a pair of rotating shafts, each rotating shaft is accommodated in a corresponding positioning hole.

5. The wheel frame of the toy car according to claim 4, characterized in that: The flip bracket is also provided with a first mounting hole, and the second magnetic attraction member is accommodated in the first mounting hole.

6. The wheel frame of the toy car according to claim 5, characterized in that: The vehicle support is also provided with a plurality of second accommodating cavities, and the vehicle frame assembly further comprises a plurality of adapter connectors, each of which is accommodated in a corresponding second accommodating cavity.

7. The wheel frame of the toy car according to claim 6, characterized in that: Each of the adapter connectors has the same structure.

8. The wheel frame of the toy car according to claim 7, characterized in that: Each tire assembly also includes a tire and a wheel hub, the wheel hub is provided with a second mounting hole, the first magnetic attraction member is accommodated in the second mounting hole, and the tire is connected to the wheel hub.

9. A toy car, characterized in that: include: A flexible block and a plurality of wheel frames of a toy car according to any one of claims 1 to 8; Wherein, the wheel frame of each toy car is connected to the flexible block.

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