CN219770055U - Wheel and electric vehicle - Google Patents

Abstract

The utility model provides a wheel and an electric vehicle, and relates to the technical field of electric vehicles. The two sides of the wheel are provided with the luminous structures capable of automatically emitting light, so that light warning can be provided for the electric vehicle when the electric vehicle lacks light illumination, and dangerous accidents are avoided; the luminous structures can be arranged at the two sides of the wheel hub or the tire, so that vehicles or pedestrians at the two sides of the electric vehicle notice the electric vehicle; the luminous structure of the embodiment of the utility model can automatically emit light without an external power supply, reduces the use risk of the electric vehicle in a power-free environment, increases the safety, is easy to install and replace and is convenient to use.

Description

Wheel and electric vehicle

Technical Field

The utility model relates to the technical field of electric vehicles, in particular to a wheel and an electric vehicle.

Background

The electric vehicle is characterized in that a storage battery is used as an auxiliary energy source, a motor, a controller, a storage battery, a handle, a brake handle and other operating components and a vehicle of a display instrument system are arranged on the basis of a common bicycle, the electric vehicle is used as an important vehicle, is convenient and environment-friendly, is deeply favored by people, especially the current crowded problem of a large city road is very serious, the portable and flexible riding instead of walking tool is the preference of people for traveling, and compared with the traditional fuel vehicle, the electric vehicle has the advantages of small volume, simplicity in the upper hand, easiness in operation, lower noise during driving, safety, labor saving compared with the bicycle, and convenience in short-distance traveling, and more people select to use the electric vehicle for traveling.

However, the existing electric bicycle has poor safety, and the main function of the wheels is to support and enable the electric bicycle to move, but when the electric bicycle is driven at night, due to the fact that the light components of the electric bicycle are few and the rear lamp of the electric bicycle is damaged or the electric bicycle does not have electric energy, other drivers can see the electric bicycle on the road without clearly seeing the electric bicycle in the process of driving the electric bicycle, and the electric bicycle is impacted by the vehicle frequently.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides a wheel and an electric vehicle, which mainly solve the problem that the electric vehicle does not have lamplight for warning after the lamp of the electric vehicle is damaged.

In order to achieve the above purpose, the technical scheme adopted by the embodiment of the utility model is as follows:

in one aspect of the embodiment of the utility model, a wheel is provided, which comprises a wheel hub and a tire arranged on the wheel hub, wherein a plurality of luminous structures are arranged on two sides of the wheel, and the luminous structures are used for automatically emitting light; the luminous structure is the lamp strip, and the lamp strip is connected with photovoltaic board and energy memory, and photovoltaic board is used for storing the electric energy for energy memory, and energy memory provides the electric energy for the lamp strip.

Alternatively, the plurality of light emitting structures are uniformly arranged around the rotation axis of the tire.

Optionally, the tire is a solid tire, and a plurality of hollow structures are arranged in the tire.

Optionally, the plurality of hollow structures are uniformly arranged around the rotation axis of the tire.

Optionally, a plurality of holes for connecting the hollow structure and the outside are further formed in the tire.

Optionally, the plurality of holes and the light emitting structures are staggered on the tire.

Optionally, the outer surface of the tire is provided with anti-skid patterns, so that friction between the wheels and the ground is increased, and the electric vehicle is prevented from skidding so as to influence the normal running of the electric vehicle.

On the other hand, the utility model also provides an electric vehicle, which comprises an electric vehicle body and the wheel arranged on the electric vehicle body and described above, wherein the wheel is arranged on a rotating shaft of the electric vehicle through a hub.

The beneficial effects of the utility model include:

the utility model provides a wheel, which comprises a wheel hub and a tire arranged on the wheel hub, wherein a plurality of luminous structures are arranged on two sides of the wheel, and the luminous structures are used for automatically emitting light. The two sides of the wheel are provided with the luminous structures capable of automatically emitting light, so that light warning can be provided for the electric vehicle when the electric vehicle lacks light illumination, and dangerous accidents are avoided; the luminous structures can be arranged at the two sides of the wheel hub or the tire, so that vehicles or pedestrians at the two sides of the electric vehicle notice the electric vehicle; the luminous structure of the embodiment of the utility model can automatically emit light without an external power supply, reduces the use risk of the electric vehicle in a power-free environment, increases the safety, is easy to install and replace and is convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a tire for a vehicle wheel according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of an automatic light emitting structure according to an embodiment of the present utility model.

Icon: 100-tyre; 110-a light emitting structure; 111-light bars; 112-an energy storage device; 113-photovoltaic panel; 120-holes; 130-a hollowed-out structure; 140-anti-skid lines.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. It should be noted that, under the condition of no conflict, the features of the embodiments of the present utility model may be combined with each other, and the combined embodiments still fall within the protection scope of the present utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the product of the application, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

When the electric bicycle is driven at night, because the light components of the electric bicycle are few, and the rear lamp of the electric bicycle is damaged or the electric bicycle does not have electric energy, other drivers can see the electric bicycle on the road without clear in the process of driving the electric bicycle, so that the event that the electric bicycle is impacted by the vehicle often occurs.

In order to solve the above-mentioned problems, the embodiment of the present utility model provides a wheel with a light emitting structure 110 on an outer side surface of the wheel, for example, the light emitting structure 110 may be a reflective strip or a light strip 111, the light strip 111 may be connected with a photovoltaic panel 113, the light strip 111 is powered by the photovoltaic panel 113, and the light strip 111 not only plays a role of illumination but also plays a role of warning at night.

Specifically, please refer to fig. 1: the wheel provided by the embodiment of the utility model comprises a wheel hub and a tire 100 arranged on the wheel hub, wherein a plurality of light-emitting structures 110 are arranged on two sides of the wheel, and the light-emitting structures 110 are used for automatically emitting light. The light emitting structure 110 may be disposed inward of the tire 100 or disposed outward of the tire 100.

The two sides of the wheel are provided with the luminous structures 110 capable of automatically emitting light, so that light warning can be provided for the electric vehicle when the electric vehicle lacks light illumination, and dangerous accidents are avoided.

Specifically, the light emitting structures 110 may be disposed at two sides of the hub or the tire 100, so that in order to make vehicles or pedestrians at two sides of the electric vehicle notice the electric vehicle, the two sides of the electric vehicle provided by the embodiment of the utility model are provided with the light emitting structures 110, thereby improving the safety during the driving process and the convenience during the use process.

The wheel provided by the embodiment of the utility model is mainly applied to an electric vehicle, and the electric vehicle is provided with the lighting devices, but most of the lighting devices are connected to a battery of the electric vehicle and the power device of the electric vehicle uses the same power supply, so that the lighting devices of the electric vehicle are inconvenient to maintain, and the tire 100 provided by the embodiment of the utility model can solve the problem that the electric vehicle lacks lighting facilities under the condition that the electric vehicle is insufficient in electric energy or the original lighting device of the electric vehicle is damaged under the condition that the battery of the electric vehicle is insufficient in electric energy.

It should be noted that the tire 100 provided in the embodiment of the present utility model can be applied to not only electric vehicles, but also various vehicles using wheels, such as ordinary bicycles, trucks, and the like.

Specifically, the light emitting structure 110 of the embodiment of the utility model can automatically emit light without an external power supply, thereby reducing the use risk of the electric vehicle in a power-free environment, increasing the safety, being easy to install and replace and convenient to use.

In summary, the wheel provided by the embodiment of the utility model comprises a hub and a tire 100 mounted on the hub, wherein a plurality of light-emitting structures 110 are arranged on two sides of the wheel, and the light-emitting structures 110 are used for automatically emitting light. The two sides of the wheel are provided with the luminous structures 110 capable of automatically emitting light, so that light warning can be provided for the electric vehicle when the electric vehicle lacks light illumination, and dangerous accidents are avoided; the light emitting structures 110 can be arranged at two sides of the hub or the tire 100, so that vehicles or pedestrians at two sides of the electric vehicle notice the electric vehicle, and the light emitting structures 110 are arranged at two sides of the electric vehicle, so that the safety in the driving process and the convenience in the using process are improved; the light-emitting structure 110 of the embodiment of the utility model can automatically emit light without an external power supply, reduces the use risk of the electric vehicle in a power-free environment, increases the safety, is easy to install and replace, and is convenient to use.

Specifically, the plurality of light emitting structures 110 are uniformly arranged around the rotation axis of the tire 100.

For example, as shown in fig. 1, in one embodiment of the present utility model, the light emitting structures 110 are uniformly distributed on two sides of the wheel around the axle center of the wheel, and the light emitting structures 110 on two sides of the wheel are disposed opposite to each other, so that the light emitting structures 110 can show the shape and position of the wheel when the wheel rotates, and warn other road participants.

It should be noted that, the setting manner of the light emitting structure 110 provided in the above embodiment of the present utility model is only an optimal embodiment, and in practical application, the light emitting structure 110 may be arranged irregularly, and selected according to practical situations, which is not described herein.

Specifically, in one embodiment of the present utility model, the light emitting structure 110 is a light reflecting plate, and the light reflecting plate is disposed towards two sides of the wheel.

Illustratively, as shown in fig. 2, in one embodiment of the present utility model, the light emitting structure 110 is a light bar 111, and the light bar 111 is connected with a photovoltaic panel 113 and an energy storage device 112, wherein the photovoltaic panel 113 is used for storing electric energy for the energy storage device 112, and the energy storage device 112 provides electric energy for the light bar 111.

The embodiment of the utility model provides two kinds of automatic light emitting structures 110, one is a reflector and the other is a light bar 111, and the two kinds of automatic light emitting structures 110 can emit light automatically without external operation.

When other road participants have light, the reflector panel is used for reflecting the light to remind other people, be convenient for set up and change, low cost and convenient to use.

The photovoltaic panel 113 is also called a photovoltaic panel 113 module, and the photovoltaic panel 113 module is a power generation device that generates direct current when exposed to sunlight, and is composed of a thin solid photovoltaic cell made almost entirely of a semiconductor material (e.g., silicon). The photovoltaic panel 113 can be operated for a long time without causing any loss. The photovoltaic panel 113 of the embodiment of the utility model is connected with the energy storage device 112, such as a battery, etc., when the photovoltaic panel 113 is in the sun during the daytime, the generated electric energy is stored in the energy storage device 112, the lamp strip 111 can use the electric energy in the energy storage device 112 until the night, the lamp strip 111, the energy storage device 112 and the photovoltaic panel 113 are connected with each other, and the lamp strip 111 can automatically emit light only through the sun, so that the lamp strip 111 has the illumination function and the warning function at night.

Specifically, the tire 100 is a solid tire 100, and a plurality of hollow structures 130 are disposed inside the tire 100. The tire 100 of the existing electric vehicle is generally a pneumatic tire 100, and when the road condition of the pneumatic tire 100 is bad, the phenomenon of puncture will occur, so the tire 100 is made into a solid structure, but the tire 100 with the solid structure has poor elasticity, and when the tire encounters bump on the road surface, the bump is larger, and the buffering effect is poor. Therefore, a plurality of hollow areas are disposed on the inner surface of the tire 100, and a plurality of holes 120 are disposed near the center of the tire 100 to improve the cushioning effect.

Specifically, the plurality of hollow structures 130 are uniformly arranged around the rotation axis of the tire 100, so that a user of the electric vehicle has a good experience, and the tire 100 has an attractive appearance and is easy to set. In practical applications, the hollow structures 130 may be arranged irregularly, and are selected according to practical situations, which will not be described herein.

For example, as shown in fig. 1, the tire 100 is further provided with a plurality of holes 120 for connecting the hollow structure 130 and the outside. The holes 120 are small circular holes attached to the surface of the tire 100 to enhance the cushioning effect.

Illustratively, as shown in fig. 1, the plurality of holes 120 and the light emitting structure 110 are staggered on the tire 100 to make the appearance of the tire 100 attractive.

For example, as shown in fig. 1, the outer surface of the tire 100 is provided with anti-skid patterns 140 to increase friction between the wheels and the ground, preventing the electric vehicle from slipping to affect the normal running of the electric vehicle.

The utility model provides a wheel, which has the following specific working principle and using method: the two sides of the wheel are provided with a plurality of luminous structures 110 so as to warn others of the electric vehicle, reduce the possibility of accidents, and the luminous structures 110 can automatically emit light under the condition of no external power supply, thereby being convenient to use and saving energy. The embodiment of the utility model provides two automatic luminous structures 110, which comprise a reflecting plate and a light bar 111 connected with a photovoltaic plate 113 and an energy storage device 112. The tire 100 provided in the embodiment of the present utility model is of a solid structure, a plurality of hollow areas are disposed on the inner surface of the tire 100, and a plurality of holes 120 are disposed at the position of the tire 100 near the center, so as to improve the buffering effect.

In another aspect, the utility model also provides an electric vehicle comprising an electric vehicle body and the wheel as described above arranged on the electric vehicle body, the wheel being mounted on a rotating shaft of the electric vehicle through a hub. The electric vehicle includes the same structure and advantageous effects as the wheels in the foregoing embodiments. The structure and advantageous effects of the wheel have been described in detail in the foregoing embodiments, and are not described in detail herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (8)

1. A wheel, characterized in that it comprises a hub and a tyre (100) mounted on the hub, both sides of the wheel being provided with a plurality of luminous structures (110), the luminous structures (110) being intended to emit light automatically; the light emitting structure (110) is a light bar (111), the light bar (111) is connected with a photovoltaic panel (113) and an energy storage device (112), the photovoltaic panel (113) is used for storing electric energy for the energy storage device (112), and the energy storage device (112) provides the electric energy for the light bar (111).

2. A wheel as claimed in claim 1, wherein a plurality of said light bars (111) are uniformly arranged around the axis of rotation of said tyre (100).

3. The wheel according to claim 1, wherein the tyre (100) is a solid tyre (100), the tyre (100) being internally provided with a plurality of hollow structures (130).

4. A wheel as claimed in claim 3, wherein a plurality of said hollow structures (130) are uniformly arranged around the axis of rotation of said tyre (100).

5. A wheel according to claim 3, wherein the tyre (100) is further provided with a plurality of holes (120) for connecting the hollow structure (130) to the outside.

6. The wheel of claim 5, wherein a plurality of said holes (120) and said light bars (111) are staggered on said tire (100).

7. A wheel as claimed in claim 3, wherein the outer surface of the tyre (100) is provided with anti-skid patterns (140).

8. An electric vehicle, characterized by comprising an electric vehicle body and the wheel according to any one of claims 1-7 arranged on the electric vehicle body, the wheel being mounted on a rotating shaft of the electric vehicle through a hub.