CN211076171U

CN211076171U - Multifunctional electric vehicle hood with wind-resistant, rain-proof, anti-freezing and sun-shading functions

Info

Publication number: CN211076171U
Application number: CN201922343495.9U
Authority: CN
Inventors: 徐海军; 武立莉
Original assignee: West Anhui University
Current assignee: West Anhui University
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-07-24
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a multi-functional electric motor car hood with rain-proof sunshade function that prevents frostbite of anti-wind, including front panel, side board, rear panel, the used material of front panel, side board, rear panel is frostproofing transparent PVC, changes the plastic film of front panel, rear panel, side board into thick frostproofing PVC material, avoids ordinary plastic film easily to freeze the problem that the degeneration leads to the resistance to break decline in winter, for the area of catching the wind that reduces totally closed hood, at the latter half of side curtain, 2 wind scoops are opened to every side, installs the wind-break curtain in the wind-guiding mouth. The back is also provided with 1 wind guide opening and is provided with a wind screen. Therefore, strong wind can be guided, rain can be prevented, the edge-covering sewing area of the periphery of the curtain and the periphery of the ventilation opening is increased, and double-line sewing is adopted at intervals of about 0.5cm to increase the wind resistance. The light reflecting belt is arranged at the sewing position around the vent, so that the light reflecting effect can be achieved at night, and the riding safety at night is guaranteed.

Description

Multifunctional electric vehicle hood with wind-resistant, rain-proof, anti-freezing and sun-shading functions

Technical Field

The utility model relates to an electric vehicle hood specifically is a multi-functional electric vehicle hood with sunshade function that prevents frostbite is prevented in anti-wind rain.

Background

The electric vehicle has become a main tool for riding instead of walking for urban and rural residents due to low price and convenient and fast riding. However, the electric vehicle has a disadvantage in that it cannot shield wind, rain and sun. In rainy days, particularly in cold rainy days with strong wind, although the electric bicycle can be ridden by wearing the raincoat, the rider feels very uncomfortable because the raincoat is very airtight and cannot shield the face from wind and rain. In hot summer, the rider of the electric vehicle also needs to have a sunshade.

In response to these deficiencies of electric vehicles, various canopies for electric vehicles have been invented. The semi-closed hood is widely used. The hood has the advantages of shading sun and shielding wind, but has a poor rainproof effect, and particularly can not effectively prevent heavy rain which inclines down when the heavy wind is blown. To overcome this deficiency, totally enclosed canopies with removable side rain curtains have been tried. However, the totally enclosed hood has a large wind area, so that a large potential safety hazard exists when strong wind blows; and under the strong action of strong wind, the curtain on the side surface is easy to be scraped. Therefore, the technical personnel in the field provide a multifunctional electric vehicle hood with wind, rain, freezing and sun shading functions to solve the problems in the background technology.

Disclosure of Invention

An object of the utility model is to provide a multi-functional electric motor car hood with sunshade function prevents frostbite of anti-wind rain to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

A multifunctional electric vehicle hood with wind, rain, freezing and sun shading functions comprises a front panel, a side panel and a rear panel, wherein the front panel, the side panel and the rear panel are made of antifreezing transparent PVC, a front half curtain and a rear half curtain are arranged on two side edges of the front panel, the side panel and the rear panel, a first zipper is arranged between the front panel, the side panel and the rear panel and between the front half curtain and the rear half curtain, a first wind guide opening and a second wind guide opening are formed in the rear half curtain, the first wind guide opening is positioned on one side of the second wind guide opening, a first wind curtain is fixedly connected to the outer side of the first wind guide opening, the left side and the upper side of the first wind curtain are fixedly connected to the first wind guide opening, the width of the first wind curtain is slightly smaller than that of the second wind guide opening, a third wind guide opening is formed in the rear panel, the outer side of the third air guide opening is fixedly connected with a third air curtain, and the width of the third air curtain is slightly larger than that of the third air guide opening. The first air curtain is arranged on the outer side of the first air guide opening in the front, the width of the first air curtain is slightly larger than that of the first air guide opening, the upper side and the left side of the first air curtain are fixed, and the lower side and the right side of the first air curtain are not fixed, so that a rider or a passenger carried by the rider is prevented from being drenched by rain in rainy days; when wind blows towards the interior of the vehicle from the outside, the first air curtain is closed, but when the wind blows towards the exterior of the vehicle from the interior of the vehicle, the first air curtain is automatically blown open, and the wind guiding effect is achieved. The second air curtain is arranged on the inner side of the second air guide opening, the width of the second air curtain is slightly smaller than that of the second air guide opening, the upper side and the left side of the second air curtain are fixed, and the lower side and the right side of the second air curtain are not fixed, so that the curtain can be prevented from completely floating, and surrounding pedestrians are influenced by the design; when wind blows from the outside of the vehicle to the inside of the vehicle, the second air curtain is automatically blown out to play a role in guiding wind, and when the wind blows from the inside of the vehicle to the outside of the vehicle, the second air curtain is automatically closed. And a third air guide opening is added on the rear panel. And a third air curtain with the width slightly wider than that of the third air guide opening is arranged on the outer side of the third air guide opening, and when wind blows backwards from the inside of the vehicle to the rear of the vehicle, the third air curtain can be automatically blown open, so that the wind entering from the second air guide opening is shunted, and the pressure of the wind on the whole hood is reduced. Through the design, no matter the wind blows from any side of the electric vehicle, the windward side and the leeward side of the side curtain are both provided with the wind guide openings which are opened, and the three wind guide openings of the rear panel are opened together, so that a good wind guide effect can be achieved, and the pressure of strong wind on the vehicle is reduced.

As a further aspect of the present invention: the helmet is characterized in that a helmet brim is fixedly connected to the upper portion of the front end of the front panel, and the width of the helmet brim is the same as that of the front panel. The irradiated sunlight is shielded by the visor.

As a further aspect of the present invention: the periphery sides of the first air guide opening, the second air guide opening and the third air guide opening are fixedly connected with reflection belts. The safety of riding at night is improved through the reflective belt.

As a further aspect of the present invention: a second zipper is arranged between the front half curtain and the rear half curtain. The user can get off conveniently through the second zipper.

As a further aspect of the present invention: the edge-covering sewing area of the front half curtain and the rear half curtain is larger, and double-line sewing is adopted to increase the wind resistance.

Compared with the prior art, the beneficial effects of the utility model are that:

1. The plastic films of the front panel, the rear panel and the side panels are changed into thick anti-freezing PVC materials, so that the problem that the anti-breaking capacity is reduced due to the fact that common plastic films are easy to freeze and denature in winter is solved.

2. In order to reduce the wind area of the totally-enclosed hood, 2 wind guide openings are formed in each side of the rear half part of the side curtain, and a wind-blocking curtain is installed in each wind guide opening. The back is also provided with 1 wind guide opening and is provided with a wind screen. Thus, the utility model can guide strong wind and prevent rain.

3. The edge-covering sewing areas of the periphery of the curtain and the periphery of the ventilation opening are increased, and double-line sewing is adopted at intervals of about 0.5cm to increase the wind resistance. The light reflecting belt is arranged at the sewing position around the vent, so that the light reflecting effect can be achieved at night, and the riding safety at night is guaranteed.

Drawings

FIG. 1 is a schematic perspective view of a multifunctional electric vehicle hood with wind, rain, freezing and sun shading functions.

Fig. 2 is a schematic partial three-dimensional structure diagram of a multifunctional electric vehicle hood with wind, rain, freezing and sun shading functions.

In the figure: 1. a front panel; 2. a side panel; 3. a rear panel; 4. a brim; 5. a first zipper; 6. a second zipper; 7. two lines; 8. a first air guide opening; 9. a first air curtain; 10. a second air guide opening; 11. a second air curtain; 12. a third air guide opening; 13. a third air curtain; 14. a reflective band; 15. a front half-curtain; 16. and a rear half curtain.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, in an embodiment of the present invention, a multifunctional electric vehicle hood with wind, rain, freezing and sun shading functions includes a front panel 1, a side panel 2 and a rear panel 3, the materials used by the front panel 1, the side panel 2 and the rear panel 3 are all freezing-proof transparent PVC, a brim 4 is fixedly connected above the front end of the front panel 1, the width of the brim 4 is the same as the width of the front panel 1, the irradiated sunlight is shielded by the brim 4, both side edges of the front panel 1, the side panel 2 and the rear panel 3 are respectively provided with a front half curtain 15 and a rear half curtain 16, a zipper 5 is arranged between the front panel 1, the side panel 2 and the rear panel 3 and the front half curtain 15 and the rear half curtain 16, a zipper two 6 is arranged between the front half curtain 15 and the rear half curtain 16, a user can conveniently get off the vehicle by the zipper two 6, the covered edge stitching area of the front half curtain 15 and the rear half curtain 16 is larger, and, the rear half curtain 16 is internally provided with a first air guiding opening 8 and a second air guiding opening 10, the first air guiding opening 8 is positioned on one side of the second air guiding opening 10, the outer side of the first air guiding opening 8 is fixedly connected with a first air curtain 9, the left side and the upper side of the first air curtain 9 are fixedly connected with the first air guiding opening 8, the width of the first air curtain 9 is slightly larger than that of the first air guiding opening 8, the inner part of the second air guiding opening 10 is fixedly connected with a second air curtain 11, the left side and the upper side of the second air curtain 11 are fixedly connected with the second air guiding opening 10, the width of the second air curtain 11 is slightly smaller than that of the second air guiding opening 10, the rear panel 3 is internally provided with a third air guiding opening 12, the outer side of the third air guiding opening 12 is fixedly connected with a. The periphery sides of the first air guide opening 8, the second air guide opening 10 and the third air guide opening 12 are fixedly connected with reflective belts 14, and the safety of riding at night is improved through the reflective belts 14. The outer side of the front air guide opening I8 is provided with an air curtain I9, the width of the air curtain I9 is slightly larger than that of the air guide opening I8, the upper side and the left side are fixed, and the lower side and the right side are not fixed, so that a rider or a carried passenger is prevented from being drenched in rainy days; when wind blows from the outside to the inside of the vehicle, the first air curtain 9 is closed, but when the wind blows from the inside of the vehicle to the outside of the vehicle, the first air curtain 9 is automatically blown open to play a role in guiding the wind. The second air curtain 11 is arranged on the inner side of the second air guide opening 10, the width of the second air curtain 11 is slightly smaller than that of the second air guide opening 10, the upper side and the left side of the second air curtain are fixed, and the lower side and the right side of the second air curtain are not fixed, so that the design can prevent the second air curtain from completely floating, and peripheral pedestrians are influenced; when wind blows from the outside of the vehicle to the inside of the vehicle, the second air curtain 11 is automatically blown open to play a role in guiding wind, and when the wind blows from the inside of the vehicle to the outside of the vehicle, the second air curtain 11 is automatically closed. The rear panel 3 is added with a wind guide opening three 12. And a third air curtain 13 with the width slightly wider than that of the third air guide opening 12 is arranged on the outer side of the third air guide opening 12, and when wind blows backwards from the inside of the vehicle to the rear of the vehicle, the third air curtain 13 can be automatically blown open, so that the wind entering from the second air guide opening 10 is shunted, and the pressure of the wind on the whole hood is reduced. Through the design, no matter the wind blows from any side of the electric vehicle, the windward side and the leeward side of the side curtain are both provided with the wind guide openings which are opened, and the three 12 wind guide openings of the rear panel 3 are opened together, so that a good wind guide effect can be achieved, and the pressure of strong wind on the vehicle can be reduced.

The utility model discloses a theory of operation is:

When the utility model is used, the first air curtain 9 is arranged outside the first air guide opening 8 in the front, the width of the first air curtain 9 is slightly larger than that of the first air guide opening 8, the upper side and the left side are fixed, and the lower side and the right side are not fixed, so as to avoid a rider or a carried passenger from being drenched by rain in rainy days; when wind blows from the outside to the inside of the vehicle, the first air curtain 9 is closed, but when the wind blows from the inside of the vehicle to the outside of the vehicle, the first air curtain 9 is automatically blown open to play a role in guiding the wind. The second air curtain 11 is arranged on the inner side of the second air guide opening 10, the width of the second air curtain 11 is slightly smaller than that of the second air guide opening 10, the upper side and the left side of the second air curtain are fixed, and the lower side and the right side of the second air curtain are not fixed, so that the design can prevent the second air curtain from completely floating, and peripheral pedestrians are influenced; when wind blows from the outside of the vehicle to the inside of the vehicle, the second air curtain 11 is automatically blown open to play a role in guiding wind, and when the wind blows from the inside of the vehicle to the outside of the vehicle, the second air curtain 11 is automatically closed. The rear panel 3 is added with a wind guide opening three 12. And a third air curtain 13 with the width slightly wider than that of the third air guide opening 12 is arranged on the outer side of the third air guide opening 12, and when wind blows backwards from the inside of the vehicle to the rear of the vehicle, the third air curtain 13 can be automatically blown open, so that the wind entering from the second air guide opening 10 is shunted, and the pressure of the wind on the whole hood is reduced. Through the design, no matter the wind blows from any side of the electric vehicle, the windward side and the leeward side of the side curtain are both provided with the wind guide openings which are opened, and the three 12 wind guide openings of the rear panel 3 are opened together, so that a good wind guide effect can be achieved, and the pressure of strong wind on the vehicle can be reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multifunctional electric vehicle hood with wind-resistant, rain-proof, freeze-proof and sun-shading functions comprises a front panel (1), a side panel (2) and a rear panel (3), and is characterized in that the front panel (1), the side panel (2) and the rear panel (3) are all made of anti-freezing transparent PVC (polyvinyl chloride), two side edges of the front panel (1), the side panel (2) and the rear panel (3) are respectively provided with a front half curtain (15) and a rear half curtain (16), a zipper (5) is arranged between the front panel (1), the side panel (2), the rear panel (3), the front half curtain (15) and the rear half curtain (16), a wind guide opening I (8) and a wind guide opening II (10) are arranged inside the rear half curtain (16), the wind guide opening I (8) is positioned on one side of the wind guide opening II (10), a wind curtain I (9) is fixedly connected to the outer side of the wind guide opening I (8), the left side and the upper side of, the width of the first air curtain (9) is slightly larger than that of the first air guide opening (8), the second air curtain (11) is fixedly connected to the inner portion of the second air guide opening (10), the left side and the upper side of the second air curtain (11) are fixedly connected with the second air guide opening (10), the width of the second air curtain (11) is slightly smaller than that of the second air guide opening (10), the third air guide opening (12) is formed in the rear panel (3), the third air curtain (13) is fixedly connected to the outer side of the third air guide opening (12), and the width of the third air curtain (13) is slightly larger than that of the third air guide opening (12).

2. The multifunctional electric vehicle hood with wind, rain, freezing and sun shading functions as claimed in claim 1, wherein a visor (4) is fixedly connected to the upper part of the front end of the front panel (1), and the width of the visor (4) is the same as that of the front panel (1).

3. The multifunctional electric vehicle hood with wind, rain, freezing and sun shading functions as claimed in claim 1, wherein the first air guide opening (8), the second air guide opening (10) and the third air guide opening (12) are fixedly connected with reflective belts (14) on the periphery sides.

4. The multifunctional electric vehicle hood with wind, rain, freezing and sun shading functions as claimed in claim 1, wherein a second zipper (6) is arranged between the front half curtain (15) and the rear half curtain (16).

5. The multifunctional electric vehicle hood with wind, rain, freezing and sun shading functions as claimed in claim 1, wherein the edge-covered sewing area of the front half curtain (15) and the rear half curtain (16) is large, and the front half curtain and the rear half curtain are sewn by using double threads (7).