Flexible inflatable wheel

Abstract

The utility model discloses a flexible inflation wheel which comprises a tire body, N inflation air bags which are arranged in an annular array at equal interval included angles around the axis are distributed on the inner circumference of the tire body, and a first inflation pipe and a second inflation pipe are arranged in the tire body. One of the two adjacent inflatable airbags is connected with a first inflatable tube, the other inflatable airbag is connected with a second inflatable tube, one end, which is not connected with the inflatable airbags, of the first inflatable tube is provided with a first inflatable nozzle, and one end, which is not connected with the inflatable airbags, of the second inflatable tube is provided with a second inflatable nozzle; the second inflating valve and the first inflating valve are arranged on the tire body; n is larger than or equal to 6 and is an even number. When tire burst occurs, the inflatable wheel can prevent instant air leakage, and is low in collapse speed, safer and more reliable to use, complete in overall function and high in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wheel, more particularly to a flexible inflatable wheel. BACKGROUND

[0002] The inflatable wheel with an inner tube on the market has only a single inner tube in a closed ring shape, and the tire can be inflated and inflated. When a tire burst occurs, it will deflate instantly, collapse quickly, and have a large safety hazard, and the overall effect is not good. Accordingly, the utility model provides a flexible inflatable wheel. SUMMARY

[0003] The utility model aims at overcoming the defects of the prior art, and provides a flexible inflatable wheel.

[0004] To solve the above technical problems, the utility model aims at realizing the following: a flexible inflatable wheel, comprising a tire body, N inflatable air bags arranged in an equidistant angle ring array around the axis in the inner circumference of the tire body, a first inflation pipe and a second inflation pipe arranged in the tire body, one of the two adjacent inflatable air bags is connected with the first inflation pipe, and the other is connected with the second inflation pipe, the first inflation pipe is provided with a first inflation air nozzle at one end not connected with the inflatable air bag, the second inflation pipe is provided with a second inflation air nozzle at one end not connected with the inflatable air bag, and the second inflation air nozzle and the first inflation air nozzle are arranged on the tire body; N≥6, and N is an even number.

[0005] The utility model is further provided as follows: the first inflation pipe is arranged on the left side of the inflatable air bag, and the second inflation pipe is arranged on the right side of the inflatable air bag.

[0006] The utility model is further provided as follows: the first inflation pipe is arranged on the left side of the inflatable air bag, and the second inflation pipe is arranged on the right side of the inflatable air bag.

[0007] The utility model is further provided as follows: the first inflation pipe is arranged on the left side of the inflatable air bag, and the second inflation pipe is arranged on the right side of the inflatable air bag.

[0008] The utility model is further provided as follows: N=8.

[0009] In summary, the utility model has the following beneficial effects: the flexible inflatable wheel of the utility model can prevent instant deflation and slow collapse when a tire burst occurs, is safer and more reliable to use, has perfect overall function, and has strong practicality. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 It is the overall structure schematic diagram of the utility model. DETAILED DESCRIPTION

[0011] In order to enable those skilled in the art to better understand the technical scheme of the utility model, the preferred embodiments of the utility model are described below in combination with specific examples, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, and are not a limitation on the utility model patent claims. Based on the examples in the utility model, all other examples obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0012] The utility model is further illustrated below in combination with the drawings and preferred embodiments.

[0013] Example 1

[0014] Referring to Figure 1 The flexible pneumatic wheel related in the embodiment includes a tire body 1, eight pneumatic air bags 2 arranged in an equidistant angle annular array around an axis are arranged on the inner periphery of the tire body 1, a first inflation pipe 3 and a second inflation pipe 4 are arranged in the tire body 1, one of the two adjacent pneumatic air bags 2 is connected with the first inflation pipe 3, and the other pneumatic air bag 2 is connected with the second inflation pipe 4, a first inflation air nozzle (not shown) is arranged at the end of the first inflation pipe 3 not connected with the pneumatic air bag, a second inflation air nozzle (not shown) is arranged at the end of the second inflation pipe 4 not connected with the pneumatic air bag, and the second inflation air nozzle and the first inflation air nozzle are both arranged on the tire body 1.

[0015] Further, the first inflation pipe 3 is arranged on the left side of the pneumatic air bag 2, and the second inflation pipe 4 is arranged on the right side of the pneumatic air bag 2.

[0016] Further, the first inflation air nozzle and the second inflation air nozzle are both arranged on the sidewall of the tire body 1.

[0017] Example 2

[0018] Referring to Figure 1 The flexible pneumatic wheel related in the embodiment includes a tire body 1, eight pneumatic air bags 2 arranged in an equidistant angle annular array around an axis are arranged on the inner periphery of the tire body 1, a first inflation pipe 3 and a second inflation pipe 4 are arranged in the tire body 1, one of the two adjacent pneumatic air bags 2 is connected with the first inflation pipe 3, and the other pneumatic air bag 2 is connected with the second inflation pipe 4, a first inflation air nozzle (not shown) is arranged at the end of the first inflation pipe 3 not connected with the pneumatic air bag, a second inflation air nozzle (not shown) is arranged at the end of the second inflation pipe 4 not connected with the pneumatic air bag, and the second inflation air nozzle and the first inflation air nozzle are both arranged on the tire body 1.

[0019] Further, the first inflation pipe 3 is arranged outside the inflatable air bag 2, and the second inflation pipe 4 is arranged inside the inflatable air bag 2.

[0020] Further, the first inflation valve and the second inflation valve are arranged on the sidewall of the tire body 1.

[0021] In the embodiment, when one of the two adjacent inflatable air bags 2 is deflated, the remaining three connected inflatable air bags 2 are inflated, and the four inflatable air bags 2 not connected are still inflated, so that the tire does not collapse temporarily, and is safer and more reliable to use.

[0022] The flexible inflatable tire can prevent instantaneous deflation, has slow collapse speed, is safer and more reliable to use, is perfect in overall function, and is high in practicability.

[0023] Unless otherwise specified and limited, in the utility model, if there are terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating the orientation or positional relationship, they are based on the actual indicated orientation or positional relationship, and are only for the convenience of describing the utility model and simplifying the description, and therefore the utility model does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore the terms describing the orientation or positional relationship in the utility model are only used for example description, and cannot be understood as a limitation on the patent, and for ordinary skilled persons in the art, the specific meaning of the above terms can be understood in combination with the embodiments and according to the specific circumstances.

[0024] Unless otherwise specified and limited, in the utility model, if there are terms "setting", "connection" and "connection", they should be understood in a broad sense, for example, can be fixedly connected, can be detachably connected, or integrally connected, can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] The above describes the preferred embodiments of the utility model in detail. It should be understood that ordinary skilled persons in the art can make many modifications and changes according to the concept of the utility model without creative labor. Therefore, any technical scheme obtained by logical analysis, reasoning or limited experiment on the basis of the prior art according to the concept of the utility model should be within the protection scope determined by the claims.

Claims

1. A flexible pneumatic wheel comprising a tire body, characterized by: The tire body is provided with N air bags arranged in equal interval angle annular array around the axis, the tire body is provided with first and second inflation tubes, one of the two adjacent air bags is connected with the first inflation tube and the other is connected with the second inflation tube, the end of the first inflation tube not connected with the air bag is provided with a first inflation air nozzle, the end of the second inflation tube not connected with the air bag is provided with a second inflation air nozzle, the first and second inflation air nozzles are arranged on the tire body; N≥6, N is an even number.

2. The flexible pneumatic wheel of claim 1, wherein: The first inflation tube is arranged on the left side of the air bag, and the second inflation tube is arranged on the right side of the air bag.

3. The flexible pneumatic wheel of claim 1, wherein: The first inflation tube is arranged on the outside of the air bag, and the second inflation tube is arranged on the inside of the air bag.

4. The flexible pneumatic wheel of any one of claims 1-3, wherein: The first and second inflation air nozzles are arranged on the sidewall of the tire body.

5. The flexible pneumatic wheel of claim 4, wherein: N=8.

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