CN214450005U

CN214450005U - Elastic thin-wall shell wheel and vehicle with same

Info

Publication number: CN214450005U
Application number: CN202120563507.3U
Authority: CN
Inventors: 袁维本; 张秀华; 袁海海
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-10-22
Anticipated expiration: 2031-03-18
Also published as: WO2022194169A1

Abstract

The utility model provides an elasticity thin wall shell wheel and have vehicle of this wheel. The elastic thin-wall shell wheel comprises a tire; the tyre is in a ring structure by surrounding a shell for one circle, a shaft hole matched with a wheel axle of a vehicle is formed in the center of the ring structure, the shell is an elastic thin-wall shell, and the ratio of the maximum size to the wall thickness of the cross section of the shell is more than 20. Through the structure design, the utility model provides an elasticity thin wall shell wheel is made by the elastomer thin wall shell that contains metal, alloy material and other inorganic material and organic material owing to encircle the casing that constitutes its tire, therefore the tire forms the structure of an elastomer. Accordingly, when the utility model provides an elasticity thin-walled shell wheel is installed when the vehicle, at the in-process of traveling of vehicle, can make the resistance that comes from elasticity thin-walled shell wheel that the vehicle need overcome very little. Compared with the prior wheel, the utility model provides an elasticity thin wall shell wheel can reduce the resistance by a wide margin to show and reduce the required energy consumption that the vehicle traveles.

Description

Elastic thin-wall shell wheel and vehicle with same

Technical Field

The utility model relates to a vehicle and accessory technical field especially relate to an elasticity thin wall shell wheel and have vehicle of this wheel.

Background

The prior wheel usually adopts a combined structure of an inner container made of rubber and an inflatable structure and an outer tire made of rubber or a design that the inner container and the outer tire are integrated into a whole. However, in the use process of the existing wheel, because the rubber material belongs to a non-elastic plastic material, the rubber material shows a relatively obvious plastic characteristic in the driving process of the vehicle, particularly in the starting and accelerating processes of the vehicle, and causes relatively large resistance to the driving of the vehicle. Therefore, the above design of the existing wheel cannot meet the urgent requirements of energy saving and emission reduction in the related art, and providing a wheel which contributes to further saving energy consumption of a vehicle becomes one of the technical problems to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

It is a primary object of the present invention to overcome at least one of the above-mentioned deficiencies of the prior art and to provide a resilient thin-walled shell wheel with a low resistance.

Another primary object of the present invention is to overcome at least one of the above-mentioned drawbacks of the prior art and to provide a vehicle having such a wheel.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

according to one aspect of the present invention, there is provided an elastic thin-walled shell wheel provided to a vehicle; wherein the resilient thin-walled shell wheel comprises a tire; the tyre is in a ring structure formed by surrounding a shell by one circle, a shaft hole matched with a wheel axle of the vehicle is formed in the center of the ring structure, the shell is an elastic thin-wall shell, and the ratio of the maximum size to the wall thickness of the cross section of the shell is more than 20.

According to the utility model discloses a wherein one of them embodiment, the casing is by two thin-walled shells that are connected of the cross section personally submitting curve and bilateral symmetry wind the rotatory a week in shaft hole forms.

According to one embodiment of the present invention, the cross section of the housing has an arc-shaped partial cross section; or the cross section of the shell is an elliptical partial cross section.

According to one embodiment of the present invention, the elastic material of the elastic thin-walled shell includes an inorganic elastic material and an organic elastic material.

According to one embodiment of the present invention, the elastic body material of the elastic thin-walled shell includes steel materials such as carbon steel, alloy steel, heat-resistant steel, or stainless steel.

According to one of the embodiments of the present invention, the elastic thin-walled shell wheel further comprises wear-resistant rubber, which is in an annular structure and surrounds the outer side of the tire.

According to the utility model discloses a one of them embodiment, wear-resisting rubber's material with the material of casing is the same, the casing with wear-resisting rubber adopts bonding or integrated into one piece's mode to combine together.

According to one embodiment of the present invention, the material of the wear-resistant rubber comprises rubber.

According to one of the embodiments of the present invention, the outer surface of the shell is provided with a wear-resistant material layer; and/or an insulating material layer is arranged on the outer surface of the shell; and/or, the outer surface of the shell is provided with a waterproof/moistureproof material layer; and/or the outer surface of the shell is provided with a sound absorption material layer.

According to the utility model discloses a wherein one of them embodiment, elasticity thin wall shell wheel still contains the beaded finish, the beaded finish sets up in inside the casing, and encircle the shaft hole is arranged, the edge of beaded finish the both sides of shaft hole axis respectively with the inner wall of casing is connected.

According to one of the embodiments of the present invention, the reinforcement ring is provided with a plurality of lightening holes.

According to the utility model discloses a one of them embodiment, the casing is being close to the position in shaft hole has seted up a plurality of gas pockets.

According to another aspect of the present invention, a vehicle is provided. Wherein the vehicle comprises at least two elastic thin-walled shell wheels as set forth by the present invention and described in the above embodiments.

According to one embodiment of the present invention, the vehicle is a front wind pressure reducing device and a rear wind pressure boosting device; the vehicle is characterized in that the front wind pressure reducing device of the vehicle enables the front of the vehicle to form an airflow pressure reducing windward side, and an airflow pressure increasing air exhaust side is formed behind the vehicle through an air passage, a fan and a supercharging device behind the vehicle.

According to one embodiment of the utility model, the flat horn devices are arranged in the front of the vehicle and behind the vehicle, the horn devices are communicated with the air passage in the vehicle body, and the fan is arranged in the air passage, so that an airflow pressure-reducing windward side is formed in the front of the vehicle, and a pressure-increasing air-exhausting side is formed behind the vehicle; a flow deflector or a tile pulling pipe is arranged in the horn device; the inner wall of the air passage is coated with nano materials and is provided with a self-cleaning device.

According to the above technical scheme, the utility model provides an advantage and the positive effect of elasticity thin-walled shell wheel and the vehicle that has this wheel lie in:

the utility model provides an elasticity thin-walled shell wheel contains the tire. The tyre is in a ring structure by surrounding a shell for one circle, a shaft hole matched with a wheel axle of a vehicle is formed in the center of the ring structure, the shell is an elastic thin-wall shell, and the ratio of the maximum size to the wall thickness of the cross section of the shell is more than 20. Through the structure design, the utility model provides an elasticity thin wall shell wheel is made by the elastomer thin wall shell that contains metal, alloy material and other inorganic material and organic material owing to encircle the casing that constitutes its tire, therefore the tire forms the structure of an elastomer. Accordingly, when the utility model provides an elasticity thin-walled shell wheel is installed when the vehicle, at the in-process of traveling of vehicle, can make the resistance that comes from elasticity thin-walled shell wheel that the vehicle need overcome very little. Compared with the prior wheel, the utility model provides an elasticity thin wall shell wheel can reduce the resistance by a wide margin to show and reduce the required energy consumption that the vehicle traveles.

Drawings

The various objects, features and advantages of the present invention will become more apparent from the following detailed description of the preferred embodiments of the invention, when considered in conjunction with the accompanying drawings. The drawings are merely exemplary of the invention and are not necessarily drawn to scale. In the drawings, like reference characters designate the same or similar parts throughout the different views. Wherein:

FIG. 1 is a schematic diagram of a resilient thin-walled shell wheel according to an exemplary embodiment;

fig. 2 is a cross-sectional view of the elastic thin-walled shell wheel shown in fig. 1.

Detailed Description

Exemplary embodiments that embody features and advantages of the invention are described in detail below. It is to be understood that the invention is capable of other and different embodiments and its several details are capable of modification without departing from the scope of the invention, and that the description and drawings are to be regarded as illustrative in nature and not as restrictive.

In the following description of various exemplary embodiments of the invention, reference is made to the accompanying drawings, which form a part hereof, and in which are shown by way of illustration various exemplary structures, systems, and steps in which aspects of the invention may be practiced. It is to be understood that other specific arrangements of parts, structures, example devices, systems, and steps may be utilized, and structural and functional modifications may be made without departing from the scope of the present invention. Moreover, although the terms "over," "between," "within," and the like may be used in this specification to describe various example features and elements of the invention, these terms are used herein for convenience only, e.g., in accordance with the orientation of the examples described in the figures. Nothing in this specification should be construed as requiring a specific three dimensional orientation of structures to fall within the scope of the invention.

Elastic thin walled shell wheel embodiments

Referring to fig. 1, a plan view of a resilient thin-walled shell wheel as set forth in the present invention is representatively illustrated. In this exemplary embodiment, the present invention provides an elastic thin-walled wheel that is described by way of example as applied to a vehicle. Those skilled in the art will readily appreciate that various modifications, additions, substitutions, deletions, or other changes may be made to the embodiments described below in order to utilize the inventive concepts of the present invention in other types of vehicles or other equipment, and still fall within the scope of the principles of the present invention as set forth herein.

As shown in fig. 1 and fig. 2, the utility model provides an elasticity thin wall shell wheel sets up in the vehicle. Wherein the resilient thin-walled wheel comprises a tire 1002. The tyre 1002 is made in a ring structure by surrounding a ring by a shell, the centre of which is formed with an axial hole 1007 for cooperating with the axle 1001 of the vehicle, the shell being an elastomeric thin-walled shell, the ratio of the maximum dimension of the cross-section of which to the wall thickness is generally greater than 20. The material of the housing may include, for example, metal, alloy, or other inorganic or organic elastomer material, such as resin. In this way, the tire 1002 of the elastic thin-walled shell wheel provided by the present invention is made of an elastic thin-walled shell containing metal material or alloy material (also containing other inorganic material and organic material), and the like, so the tire 1002 forms an elastic body structure. Elastomer means that stress and strain in an elastic material linearly change after the material is stressed. Such materials can fully recover their original shape when the force is removed. The more elastic a material, the higher its modulus of elasticity. For example, the elastic modulus of steel material can be 200GPa or more. Therefore, steel is generally selected as the material of the spring. Many other inorganic and organic materials today also possess this elastomeric property.

Preferably, as shown in fig. 2, in the present embodiment, the housing may be formed by rotating two connected thin-walled shells with a curved cross section and left-right symmetry around the shaft hole 1007.

Further, as shown in fig. 2, in the present embodiment, the cross section of the housing may be substantially elliptical or a partial section thereof. In other embodiments, the cross section of the housing may have other shapes, such as an arc shape, such as a substantially circular shape, or a partial cross section thereof, or a curved surface with other shapes.

In the present embodiment, the material of the housing may preferably include an inorganic elastomer material, an organic elastomer material, and the like. Specifically, the elastomer material of the housing may include carbon steel, alloy steel, heat-resistant steel, stainless steel, and the like.

Preferably, as shown in fig. 1, in the present embodiment, the elastic thin-walled shell wheel of the present invention may further preferably include a wear-resistant rubber 1004, and the wear-resistant rubber 1004 is in a ring structure and surrounds the outer ring of the tire 1002. Accordingly, the wear-resistant rubber 1004 can act to increase the frictional force.

Further, based on the structural design that the elastic thin-walled shell wheel further comprises the wear-resistant rubber 1004, in the present embodiment, when the material of the wear-resistant rubber 1004 is the same as that of the shell, that is, the material of the shell comprises an organic material such as rubber, the shell and the wear-resistant rubber 1004 can be preferably bonded or integrally molded. In other embodiments, the housing may be made of metal, such as the above-mentioned various steels, or other inorganic or organic elastomer materials. The present embodiment is not intended to be limiting.

Further, based on the structural design that the elastic thin-walled shell wheel further includes the wear-resistant rubber 1004, in the present embodiment, in order to increase the frictional force with the ground, the wear-resistant rubber 1004 may preferably adopt an uneven structural design, such as a serration, a corrugation, or the like.

Further, based on the structural design that the outer ring of the tire 1002 is provided with the wear-resistant rubber 1004, in the present embodiment, the material of the wear-resistant rubber 1004 may preferably contain rubber or other wear-resistant materials.

Preferably, in other embodiments, the outer surface of the housing may preferably be provided with a layer of wear resistant material.

Preferably, in other embodiments, the outer surface of the housing may preferably be provided with a layer of insulating material.

Preferably, in other embodiments, the outer surface of the housing may preferably be provided with a layer of water/moisture resistant material.

Preferably, in other embodiments, the outer surface of the housing may preferably be provided with a layer of sound absorbing material.

Preferably, as shown in fig. 2, in the present embodiment, the elastic thin-walled shell wheel may further preferably include a reinforcement ring 1003, the reinforcement ring 1003 is disposed inside the shell and is arranged around the shaft hole 1007, and two sides of the reinforcement ring 1003 along the axis of the shaft hole 1007 are respectively connected with the inner wall of the shell. Through the structure design, the utility model discloses can further strengthen tire 1002's structural strength through beaded finish 1003.

Further, as shown in fig. 2, based on the structural design that the elastic thin-walled shell wheel includes the reinforcement ring 1003, in the present embodiment, a plurality of lightening holes 1006 may be preferably opened on the reinforcement ring 1003, whereby the weight of the reinforcement ring 1003 can be reduced.

Preferably, as shown in fig. 1 and 2, in the present embodiment, the housing may be preferably provided with a plurality of air holes 1005 at positions adjacent to the shaft hole.

It should be noted herein that the resilient thin-walled shell wheels shown in the drawings and described in the present specification are but a few examples of the many types of resilient thin-walled shell wheels that the principles of the present invention can be employed. It should be clearly understood that the principles of the present invention are by no means limited to any details of the resilient thin-walled shell wheel or any component of the resilient thin-walled shell wheel shown in the drawings or described in the present specification.

Vehicle embodiment

Based on the above detailed description of the elastic thin-walled shell wheel proposed by the present invention, an exemplary embodiment of the vehicle proposed by the present invention will be described below.

In this embodiment, the present invention provides a vehicle comprising at least two elastic thin-walled shell wheels as set forth in the present disclosure and in the above-described embodiments.

Preferably, the utility model provides a vehicle is leading wind pressure relief device and rearmounted wind pressure supercharging device. The vehicle is provided with a wind pressure reducing device in front of the vehicle to form an airflow pressure reducing windward side in front of the vehicle, and an airflow pressure increasing air exhaust side is formed behind the vehicle through an air passage, a fan and a supercharging device behind the vehicle.

Preferably, the utility model provides a vehicle all sets up flat horn device with the car after the car in the plantago, the horn device communicates with the air flue in the automobile body, and is provided with the fan in the air flue, makes the plantago formation air current step-down windward side, forms behind the car and steps up the face of airing exhaust. The horn device is internally provided with a flow deflector or a Laval tube. The inner wall of the air passage is coated with nano materials and is provided with a self-cleaning device.

Bear the upper, the utility model provides a vehicle is provided with leading wind pressure relief device and rearmounted wind pressure supercharging device, reduces the structure of windage. The structure of the front decompression device is as follows: a group of flat horns are respectively arranged at the front part of the engine compartment and the top part of the cab head to form a windward surface extending out of the front of the vehicle, so that the whole high-pressure airflow in front flows into the horns, flows into the horns behind the vehicle through respective air passages (or combined air passages) and is sprayed to a low-pressure area behind the vehicle. A fan is arranged in the air passage. Its power varies with vehicle speed. Its power is small because the power of the air flow makes it only act to accelerate the air flow. The bell mouth can be composed of a plurality of guide vanes or pull tile pipes. Their structure and airway can be designed according to aerodynamic principle. The inner walls of the self-cleaning device are coated with nano materials and are provided with self-cleaning devices with nozzles.

It should be noted herein that the vehicles illustrated in the drawings and described in the specification are but a few examples of the wide variety of vehicles that the principles of the present invention can be employed in. It should be clearly understood that the principles of the present invention are by no means limited to any details of the vehicle or any components of the vehicle shown in the drawings or described in the specification.

To sum up, the utility model provides an elasticity thin-walled shell wheel contains the tire. The tyre is made up of a shell, which is a thin-wall elastic shell, and the ratio of the maximum size of the cross section of the shell to the wall thickness is generally greater than 20. Through the structure design, the utility model provides an elasticity thin wall shell wheel is made by the elastomer thin wall shell that contains metal, alloy material and other inorganic material and organic material owing to encircle the casing that constitutes its tire, therefore the tire forms the structure of an elastomer. Accordingly, when the utility model provides an elasticity thin-walled shell wheel is installed when the vehicle, at the in-process of traveling of vehicle, can make the resistance that comes from elasticity thin-walled shell wheel that the vehicle need overcome very little. Compared with the prior wheel, the utility model provides an elasticity thin wall shell wheel can reduce the resistance by a wide margin to show and reduce the required energy consumption that the vehicle traveles.

Exemplary embodiments of an elastic thin-walled shell wheel and a vehicle having the same proposed by the present invention are described and/or illustrated in detail above. Embodiments of the invention are not limited to the specific embodiments described herein, but rather, components and/or steps of each embodiment may be utilized independently and separately from other components and/or steps described herein. Each component and/or step of one embodiment can also be used in combination with other components and/or steps of other embodiments. When introducing elements/components/etc. described and/or illustrated herein, the articles "a," "an," and "the" are intended to mean that there are one or more of the elements/components/etc. The terms "comprising," "including," and "having" are intended to be inclusive and mean that there may be additional elements/components/etc. other than the listed elements/components/etc.

While the present invention has been described in terms of various specific embodiments, those skilled in the art will recognize that the invention can be practiced with modification within the spirit and scope of the claims.

Claims

1. An elastic thin-walled shell wheel arranged on a vehicle, the elastic thin-walled shell wheel comprising:

the tyre is characterized in that the tyre is of an annular structure formed by surrounding a shell for one circle, a shaft hole matched with a wheel axle of the vehicle is formed in the center of the annular structure, the shell is an elastic thin-wall shell, and the ratio of the maximum size to the wall thickness of the cross section of the shell is more than 20.

2. The elastic thin-walled shell wheel of claim 1, wherein the shell is formed by connecting two thin-walled shells with a curved cross section and left-right symmetry around the axle hole.

3. The resilient thin-walled shell wheel of claim 2, wherein the cross-section of the shell is an arcuate partial cross-section; or the cross section of the shell is an elliptical partial cross section.

4. The wheel with the elastic thin-wall shell as claimed in any one of claims 1 to 3, wherein the elastic material of the elastic thin-wall shell comprises an inorganic elastic material and an organic elastic material.

5. The thin-walled elastic wheel as claimed in claim 4, wherein the elastic material of the thin-walled elastic shell is steel such as carbon steel, alloy steel, heat-resistant steel or stainless steel.

6. The elastic thin-walled shell wheel as claimed in any one of claims 1 to 3, further comprising a wear-resistant rubber, wherein the wear-resistant rubber is in an annular structure and is circumferentially arranged on the outer side of the tire.

7. The elastic thin-walled shell wheel of claim 6, wherein the material of the wear-resistant rubber is the same as that of the shell, and the shell and the wear-resistant rubber are bonded or integrally formed.

8. The elastic thin-walled shell wheel of claim 6, wherein the material of the wear-resistant rubber comprises rubber.

9. The elastic thin-walled shell wheel as claimed in any one of claims 1 to 3, wherein the outer surface of the shell is provided with a wear-resistant material layer; and/or an insulating material layer is arranged on the outer surface of the shell; and/or, the outer surface of the shell is provided with a waterproof/moistureproof material layer; and/or the outer surface of the shell is provided with a sound absorption material layer.

10. The elastic thin-walled shell wheel as claimed in any one of claims 1 to 3, further comprising a reinforcing ring disposed inside the shell and surrounding the axle hole, wherein two sides of the reinforcing ring along the axle hole axis are respectively connected to the inner wall of the shell.

11. The resilient thin-walled shell wheel of claim 10, wherein the reinforcement ring defines a plurality of lightening holes.

12. The elastic thin-walled shell wheel as claimed in any one of claims 1 to 3, wherein the shell has a plurality of air holes formed at positions adjacent to the axle hole.

13. A vehicle comprising at least two thin walled resilient shell wheels according to any of claims 1 to 12.

14. The vehicle of claim 13, wherein the vehicle is provided with an air flow internal circulation device which is a front wind pressure reducing device and a rear wind pressure increasing device; the vehicle is characterized in that the front wind pressure reducing device of the vehicle enables the front of the vehicle to form an airflow pressure reducing windward side, and an airflow pressure increasing air exhaust side is formed behind the vehicle through an air passage, a fan and a supercharging device behind the vehicle.

15. The vehicle of claim 14, wherein flat horn devices are provided in front of and behind the vehicle, the horn devices are communicated with an air passage in the vehicle body, and a fan is provided in the air passage, so that an airflow pressure-reducing windward side is formed in the front of the vehicle, and a pressure-increasing exhaust side is formed behind the vehicle; a flow deflector or a tile pulling pipe is arranged in the horn device; the inner wall of the air passage is coated with nano materials and is provided with a self-cleaning device.