阅读说明：本技术 车轮结构 (Wheel structure ) 是由 邱金和 于 2019-02-26 设计创作，主要内容包括：一种车轮结构,包括一轮框、一外胎结构、一内缓冲结构以及多个活动调节装置,其中该轮框为一圆形本体,其包括一内框与一外框,该内框与外框之间形成有一容置空间,该外胎结构结合于该外框上,该内缓冲结构设置在所述容置空间中,且两端紧密贴近该内框与外框,而多个活动调节装置用以将该内缓冲结构稳固地固定于该内框与外框之间,并通过该活动调节装置与该内缓冲结构在车辆行驶时,支撑该外框。(The utility model provides a wheel structure, includes a wheel frame, a cover tire structure, an interior buffer structure and a plurality of activity adjusting device, and wherein this wheel frame is a circular body, and it includes an inside casing and an frame, is formed with an accommodation space between this inside casing and the frame, and this cover tire structure combines on this frame, and this interior buffer structure sets up in the accommodation space, and this inside casing and frame are closely pressed close to at both ends, and a plurality of activity adjusting device are used for being fixed in this interior buffer structure between this inside casing and the frame firmly to when the vehicle traveles through this activity adjusting device and this interior buffer structure, support this frame.)

1. A wheel structure, characterized by comprising:

the wheel frame is a round body and comprises an inner frame and an outer frame, and an accommodating space is formed between the inner frame and the outer frame;

an outer tyre structure combined on the outer frame;

the inner buffer structure is arranged in the accommodating space, and two ends of the inner buffer structure are closely attached to the inner frame and the outer frame; and

and the movable adjusting devices are used for firmly fixing the inner buffer structure between the inner frame and the outer frame.

2. The wheel structure of claim 1, wherein one end of the adjustable device is covered and fixed by the outer tire structure after passing through the outer frame, and the other end of the adjustable device is combined with the inner frame through a spring and a nut after passing through the inner buffer structure.

3. The wheel structure of claim 1 or 2, wherein the outer tire structure is composed of at least one tire skin, and is movably detachable from the outer frame, and the tire skin is connected with a plurality of movable adjusting devices.

4. The wheel structure according to claim 1 or 2, wherein the inner cushion structure comprises a plurality of elastic bodies.

5. The wheel structure according to claim 1 or 2, wherein the inner cushion structure is composed of a plurality of cushion members.

6. The wheel structure according to claim 5, wherein a plurality of elastic bodies are provided in each buffer member.

Technical Field

The invention relates to a wheel structure which is simple in structure, low in cost and free of inflation.

Background

In the present society, it is a common practice to use mobile vehicles such as airplanes, ships, automobiles, locomotives, bicycles, etc. for transporting people or goods. Among them, automobiles, motorcycles, and bicycles are most frequently used.

As is well known, for example, in the driving of automobiles and motorcycles, energy generated by the engine is converted into a driving force through a suitable transmission system, and then the driving force is applied to drive tires to roll, so as to achieve the purpose of advancing the automobiles and the motorcycles.

However, the tire using high pressure gas to provide tire pressure has many disadvantages in use, such as "the tire is easy to burst if it is punctured by sharp object", "the tire is deflated and the tire pressure is insufficient", which cause great safety problems in driving, especially in high speed driving, which is more likely to cause danger in use and cause serious injuries and deaths.

Disclosure of Invention

The invention mainly aims to provide a wheel structure which is simple in structure, low in cost and free of inflation.

The wheel structure comprises a wheel frame, an outer tire structure, an inner buffer structure and a plurality of movable adjusting devices, wherein the wheel frame is a round body and comprises an inner frame and an outer frame, an accommodating space is formed between the inner frame and the outer frame, the outer tire structure is combined on the outer frame, the inner buffer structure is arranged in the accommodating space, two ends of the inner buffer structure are tightly attached to the inner frame and the outer frame, the plurality of movable adjusting devices are used for stably fixing the inner buffer structure between the inner frame and the outer frame, and the outer frame is supported when the inner buffer structure and the inner buffer structure are used as a vehicle to run.

Furthermore, one end of the movable adjusting device penetrates through the outer frame and then is wrapped and fixed by the outer tire structure, and the other end of the movable adjusting device penetrates through the inner buffering structure and then is combined on the inner frame through a spring and a screw cap, and the spring and the screw cap are used for buffering and adjusting.

Furthermore, the outer tire structure is composed of a plurality of tire skins, and can be movably disassembled on the outer frame, and each tire skin is connected with a plurality of movable adjusting devices.

Further, the inner buffer structure includes a plurality of elastic bodies therein.

Furthermore, the inner buffer structure is composed of a plurality of buffer parts, and a plurality of elastic bodies are arranged in each buffer part.

The inner buffer structure and the movable adjusting device can be used as a supporting structure of the outer tire, and the outer frame can be properly subjected to shock absorption and buffer effects by the inner buffer structure and the movable adjusting device, so that the design of the invention does not need to carry out inflation operation on tire skins, thereby effectively solving the problems of insufficient tire pressure, tire burst, air leakage and the like, effectively improving the driving safety, achieving the purpose of environmental protection and saving the cost.

Drawings

Fig. 1 is a schematic view of a state in which a plurality of inner buffer structures are provided according to an embodiment of the present invention.

Fig. 1A is a partially enlarged schematic view of fig. 1.

FIG. 2 is a schematic diagram of a state in which an internal buffer structure is provided according to an embodiment of the present invention.

FIG. 3 is a schematic view of another embodiment of the present invention with an internal buffer structure.

Description of the reference numerals

1: wheel frame

11: inner frame

12: outer frame

13: containing space

2: cover tyre structure

21: tyre skin

3: internal buffer structure

31: buffer piece

4: movable adjusting device

41: spring

42: nut cap

5: an elastomer.

Detailed Description

The technical solution in the embodiments of the present invention is clearly and completely described below with reference to the drawings in the embodiments of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Referring to fig. 1-3, a wheel structure of the present invention is shown, which is composed of a wheel frame 1, an outer tire structure 2, an inner buffer structure 3 and a plurality of movable adjusting devices 4.

The wheel frame 1 is a circular body, and includes an inner frame 11 and an outer frame 12, an accommodating space 13 is formed between the inner frame 11 and the outer frame 12, and the outer tire structure 2 is combined on the outer frame 12.

The inner buffer structure 3 is disposed in the accommodating space 13, and two ends of the inner buffer structure are closely adjacent to the inner frame 11 and the outer frame 12.

The movable adjusting devices 4 are used for firmly fixing the inner buffer structure 3 between the inner frame 11 and the outer frame 12, and supporting the outer frame 12 when the vehicle runs through the movable adjusting devices 4 and the inner buffer structure 4. One end of the movable adjusting device 4 passes through the outer frame 12 and is wrapped and fixed by the outer tire structure 2, and the other end passes through the inner buffering structure 4 and is combined with the inner frame 11 through a spring 41 and a nut 42, and the spring 41 and the nut 42 are used for buffering and adjusting.

In addition, the outer tire structure 2 is composed of a plurality of tire skins 21 and can be movably disassembled on the outer frame 12, and each tire skin 21 is connected with a plurality of movable adjusting devices 4.

Further, the inner cushion structure 3 includes a plurality of elastic bodies 5 therein, as shown in fig. 2. Or the inner buffer structure 3 is composed of a plurality of buffers 31, as shown in fig. 1 or fig. 3, and a plurality of elastic bodies 5 are disposed in each buffer 31, as shown in fig. 1.

Therefore, in implementation, the inner buffer structure 3 and the movable adjusting device 4 can be used for supporting the outer tire structure 2, and the outer frame 12 can be properly damped and buffered by the inner buffer structure 3 and the movable adjusting device 4, so that the tire skin is not required to be inflated by the design of the invention, thereby effectively solving the problems of insufficient tire pressure, tire burst, air leakage and the like in the prior art, effectively improving the driving safety, achieving the purpose of environmental protection and saving the cost.

In addition, the invention can also be externally connected with a tire detection device for detecting whether the outer tire structure on the wheel frame is damaged or not so as to remind a user of proper replacement.

It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.