Wind shielding device of electric vehicle

Abstract

The utility model relates to the technical field of electric vehicle wind shielding, and discloses an electric vehicle wind shielding device which comprises a bottom plate, vertical rods are fixedly installed on the two sides of the top of the bottom plate, a front baffle is fixedly installed between the two vertical rods, side baffles are fixedly installed on the two sides of the two vertical rods, and a U-shaped seat is fixedly installed on the right side of the bottom plate. And a rotating rod is rotationally mounted in an inner cavity of the U-shaped seat through a bearing. A rain baffle is rotated upwards through a hinge, a supporting rod is held to rotate rightwards after rotation, a rotating rod synchronously rotates in a U-shaped base through a bearing during rotation, a positioning plate is driven to slide on clamping blocks through clamping grooves during rotation, the positioning plate is clamped into the two clamping blocks during sliding, and the rain baffle is supported and fixed; by means of the device, rain and snow can be sheltered for an electric vehicle riding person in rainy and snowy days, meanwhile, the rain sheltering plate can be folded and put away in sunny days, and diversified using effects are brought to the electric vehicle riding person.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicle windshields, in particular to an electric vehicle windshield device. Background Art

[0002] Electric vehicles are easy to ride and take up little space, so they are used by more and more people as a means of transportation. However, when riding in winter, the cold wind can cause the rider's legs and face to freeze, so electric vehicles are generally equipped with cold-proof windshields for wind protection.

[0003] However, most of the existing windshield devices currently only use windshields to shield users from the wind, and cannot shield users from rain and snow in rainy and snowy weather, which will have a greater impact on users in rainy and snowy weather. At the same time, they also cannot be used to shield the legs of users from the wind and heat them, so that older users will have cold legs and low windshield effect when riding an electric vehicle. For this reason, we propose an electric vehicle windshield device. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a windshield device for an electric vehicle, which solves the above-mentioned problems.

[0006] (II) Technical solution

[0007] The cam is an assembly made of a plurality of camshafts, each of which is provided with a plurality of camshafts, and a plurality of camshafts are provided on the camshafts to form a plurality of camshafts.

[0008] Preferably, perspective windows are fixedly mounted in the middle of the front baffle and the rain shield.

[0009] Preferably, the inner cavity sizes of the two card slots are matched with the size of the card block.

[0010] Preferably, the leg baffles are all fixedly mounted on the right side of the connecting plate and are all slidably connected to the bottom plate in the mounting groove through the connecting plate.

[0011] Preferably, two heating rods are evenly spaced within the inner cavity of the square groove, and a cover plate is clamped on the top of the square groove.

[0012] Preferably, slots are provided on the tops of the two connecting plates and on both sides of the top of the bottom plate, the slots form a group of two and there are two groups in total, and a U-shaped plug plate is inserted into the inner cavity of each group of the slots.

[0013] Preferably, a thread groove is formed through the top of the two fixing seats, and the inner cavities of the thread groove are threadedly connected with bolts.

[0014] Preferably, the front baffle, the side baffles, the rain shield and the leg baffles are all made of nylon.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a windshield device for an electric vehicle, which has the following beneficial effects:

[0017] 1. The electric vehicle windshield device can be used as a leg windshield through the leg baffle. At the same time, the two U-shaped plug plates are pulled upward and taken out from the two groups of slots to release the fixation of the connecting plate in the installation groove. Then, the connecting plate is pulled rightward in the installation groove and taken out for separation, so that it is convenient for users to disassemble and clean the leg baffle through the connecting plate and the bottom plate, which brings convenience to users.

[0018] 2. The electric vehicle windshield device rotates the rain shield upward through the hinge, holds it after rotation, and then rotates the support rod to the right, so that the rotating rod rotates synchronously in the U-shaped seat through the bearing during rotation, and drives the positioning plate to slide on the block through the slot during rotation, and the positioning plate is inserted into the two blocks while sliding, so as to support and fix the rain shield. In this way, the device can not only protect the electric vehicle riders from rain and snow in rainy and snowy weather, but also fold the rain shield when the weather is clear, thereby bringing diversified use effects to the users of the electric vehicle.

[0019] 3. The electric vehicle windshield device can heat the leg baffles through the heating rod arranged in the inner cavity of the square slot, so that both leg baffles have heat energy, thereby heating the legs of the person riding the electric vehicle, preventing the undesirable phenomenon of the legs of the older people riding the electric vehicle being cold due to the wind, and at the same time, the cover plate is pulled upward to be taken out of the square slot, and the square slot is in an open state. When the square slot is in an open state, the heating rod can be taken out and replaced, preventing the undesirable phenomenon that the heating effect is reduced due to the inability to replace it due to long use time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the rain shield of the utility model;

[0022] Figure 3 This is a schematic diagram of the bottom plate structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the disassembled structure of the leg baffle of the utility model.

[0024] In the figure: 1. bottom plate; 2. vertical rod; 3. front baffle; 4. perspective window; 5. side baffle; 6. U-shaped seat; 7. rotating rod; 8. supporting rod; 9. positioning plate; 10. slot; 11. hinge; 12. rain shield; 13. block; 14. installation slot; 15. connecting plate; 16. slot; 17. U-shaped plug-in plate; 18. leg baffle; 19. square slot; 20. heating rod; 21. cover plate; 22. fixing seat; 23. threaded groove; 24. bolt. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4, a windshield device for an electric vehicle comprises a bottom plate 1, vertical rods 2 are fixedly installed on both sides of the top of the bottom plate 1, a front baffle 3 is fixedly installed between the two vertical rods 2, side baffles 5 are fixedly installed on both sides of the two vertical rods 2, a U-shaped seat 6 is fixedly installed on the right side of the bottom plate 1, a rotating rod 7 is rotatably installed in the inner cavity of the U-shaped seat 6 through a bearing, a supporting rod 8 is sleeved on the middle part of the rotating rod 7, a positioning plate 9 is fixedly installed on the top of the supporting rod 8, and a card slot 10 is opened on both sides of the top of the positioning plate 9, a hinge 11 is arranged on the top of the front baffle 3, a rain shield 12 is fixedly installed on the right side of the hinge 11, and two card blocks 13 are fixedly installed on the bottom of the rain shield 12, two mounting grooves 14 are equidistantly opened on the right side of the bottom plate 1, the inner cavity of the mounting grooves 14 is provided with connecting plates 15, and leg baffles 18 are fixedly installed on the right side of the connecting plate 15, and square grooves 19 are opened on the top of the leg baffles 18, and two fixed seats 22 are fixedly installed at equal distances on the left side of the bottom plate 1.

[0027] Furthermore, a perspective window 4 is fixedly installed in the middle of the front baffle 3 and the rain shield 12. The advantage is that the perspective window 4 can be used to check the outside world when the front baffle 3 is used to block the wind from the front for a person riding an electric bike. At the same time, when it is not raining or snowing and the rain shield 12 is not propped up and is on the same horizontal line with the front baffle 3, the outside world can also be checked through the perspective window 4. Therefore, the front baffle 3 and the rain shield 12 can be used to block the wind from the front for a person riding an electric bike and can be used to check the outside world when they are not blocking rain or snow, thereby preventing unnecessary harm caused by the inability to clearly check the outside world during use.

[0028] Furthermore, the inner cavity sizes of the two card slots 10 are adapted to the sizes of the card blocks 13, and the advantages are: by rotating the rain shield 12 upward through the hinge 11, holding it after rotation, and then rotating the support rod 8 to the right, the rotating rod 7 is rotated synchronously in the U-shaped seat 6 through the bearing during rotation, and the positioning plate 9 is driven to slide on the card block 13 through the card slot 10 during rotation. While sliding, the positioning plate 9 is clamped in the two card blocks 13 to support and fix the rain shield 12. In this way, the device can not only protect the electric vehicle riders from rain and snow in rainy and snowy weather, but also can perform the opposite operation to fold and put away the rain shield 12 when the weather is clear, bringing diversified use effects to the users of the electric vehicle.

[0029] Furthermore, two heating rods 20 are evenly spaced in the inner cavity of the square groove 19, and a cover plate 21 is clamped on the top of the square groove 19. Advantages: the heating rod 20 arranged in the inner cavity of the square groove 19 can heat the leg baffle 18, so that both leg baffles 18 have heat energy, thereby being able to heat the legs of people riding electric vehicles, and preventing the undesirable phenomenon of wind blowing cold legs for older people riding electric vehicles. At the same time, the cover plate 21 is pulled upward to be taken out of the square groove 19, and the square groove 19 is in an open state. When the square groove 19 is in an open state, the heating rod 20 can be taken out and replaced, and the undesirable phenomenon of reduced heating effect due to failure to replace due to long use time is prevented.

[0030] Furthermore, the leg baffles 18 are all fixedly mounted on the right side of the connecting plate 15 and are all slidably connected to the bottom plate 1 in the mounting groove 14 through the connecting plate 15 .

[0031] Furthermore, slots 16 are provided on the tops of the two connecting plates 15 and on both sides of the top of the bottom plate 1. The slots 16 form a group of two and there are two groups in total. A U-shaped plug plate 17 is inserted into the inner cavity of each group of slots 16. Advantages: by pulling the two U-shaped plug plates 17 upward out of the two groups of slots 16, the connection plates 15 are released from the mounting grooves 14, and then the connection plates 15 are pulled to the right in the mounting grooves 14 to be separated, so that the user can easily disassemble and clean the leg baffles 18 through the connecting plates 15 and the bottom plate 1, which brings convenience to the user.

[0032] Furthermore, thread grooves 23 are formed through the tops of the two fixing seats 22, and bolts 24 are threadedly connected to the inner cavities of the thread grooves 23. Advantages: by placing the device at the connection between the fixing seat 22 and the handlebars of the electric vehicle in a fit state, and then rotating the two bolts 24 clockwise in the two thread grooves 23, the device is fixed at the connection between the fixing seat 22 and the handlebars of the electric vehicle. At the same time, it is also convenient for users to disassemble the device from the electric vehicle.

[0033] Furthermore, the front baffle 3, the side baffle 5, the rain shield 12 and the leg baffle 18 are all made of nylon material, which has the advantages that nylon material itself has the advantages of high hardness, good wear resistance and good toughness, and nylon material also has excellent creep and fatigue properties. Therefore, when the front baffle 3, the side baffle 5, the rain shield 12 and the leg baffle 18 are made of nylon material, the adverse phenomenon of large wear and tear when blocking wind and rain can be improved, thereby improving the service life and performance of the front baffle 3, the side baffle 5, the rain shield 12 and the leg baffle 18.

[0034] Working principle: when in use, firstly, the position of the connection between the device and the handlebar of the electric vehicle is in a state of being fitted together, and then the two 24 are rotated clockwise inside the two 23 to fix the position of the connection between the device and the handlebar of the electric vehicle through 22. At the same time, it is also convenient for the user to disassemble the device from the electric vehicle. When the device is fixed to the electric vehicle, the front baffle 3 and the side baffles 5 can be used to block the wind in front and on both sides for the user who is riding. When used in rainy and snowy weather, the rain shield 12 can be rotated upward through the hinge 11, and after rotation, it is held, and then the support rod 8 is rotated to the right. During rotation, the rotating rod 7 is synchronously rotated in the U-shaped seat 6 through the bearing, and the positioning plate 9 is driven through the slot 10 during rotation. The block 13 is slidable, and the positioning plate 9 is inserted into the two blocks 13 while sliding, so as to support and fix the rain shield 12. Thus, the device can not only protect the electric vehicle riders from rain and snow in rainy and snowy weather, but also fold and stow the rain shield 12 when the weather is fine, thereby bringing diversified use effects to the users of the electric vehicle. The leg shield 18 can be used to protect the legs of the person riding the electric vehicle from wind. At the same time, the heating rod 20 arranged in the inner cavity of the square groove 19 can heat the leg shield 18 so that both leg shields 18 have thermal energy, thereby heating the legs of the person riding the electric vehicle, thereby preventing the older person riding the electric vehicle from having cold legs due to wind, and at the same time, the cover plate is closed. 21 is pulled upward to be taken out from the square slot 19, and the square slot 19 is in an open state. When the square slot 19 is in the open state, the heating rod 20 can be taken out and replaced to prevent the undesirable phenomenon that the heating effect is reduced due to the inability to replace it due to a long period of use. When the leg baffle 18 needs to be disassembled and cleaned, the two U-shaped plug plates 17 can be pulled upward and taken out from the two groups of slots 16 to release the fixation of the connecting plate 15 in the mounting slot 14, and then the connecting plate 15 is pulled to the right in the mounting slot 14 to be taken out and separated, so that it is convenient for the user to disassemble and clean the leg baffle 18 through the connecting plate 15 and the bottom plate 1, which brings convenience to the user.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A windshield device for an electric vehicle, comprising a bottom plate (1), characterized in that: Vertical rods (2) are fixedly mounted on both sides of the top of the bottom plate (1), a front baffle (3) is fixedly mounted between the two vertical rods (2), side baffles (5) are fixedly mounted on both sides of the two vertical rods (2), a U-shaped seat (6) is fixedly mounted on the right side of the bottom plate (1), a rotating rod (7) is rotatably mounted in the inner cavity of the U-shaped seat (6) through a bearing, a support rod (8) is sleeved in the middle of the rotating rod (7), a positioning plate (9) is fixedly mounted on the top of the support rod (8), and slots (10) are provided on both sides of the top of the positioning plate (9), and the front baffle (3) is fixedly mounted on both sides of the top of the positioning plate (9). ) is provided with a hinge (11) at the top, a rain shield (12) is fixedly installed on the right side of the hinge (11), two clamping blocks (13) are fixedly installed on the bottom of the rain shield (12), two installation grooves (14) are equidistantly provided on the right side of the base plate (1), the inner cavity of the installation grooves (14) are provided with connecting plates (15), a leg baffle (18) is fixedly installed on the right side of the connecting plate (15), a square groove (19) is provided on the top of the leg baffle (18), and two fixing seats (22) are fixedly installed on the left side of the base plate (1) at an equal distance.

2. The electric vehicle windshield device according to claim 1, characterized in that: A perspective window (4) is fixedly mounted in the middle of the front baffle (3) and the rain shield (12).

3. The electric vehicle windshield device according to claim 1, characterized in that: The sizes of the inner cavities of the two card slots (10) are adapted to the size of the card block (13).

4. The electric vehicle windshield device according to claim 1, characterized in that: The leg baffles (18) are all fixedly mounted on the right side of the connecting plate (15) and are all slidably connected to the bottom plate (1) in the mounting groove (14) through the connecting plate (15).

5. The electric vehicle windshield device according to claim 1, characterized in that: Two heating rods (20) are arranged at equal distances in the inner cavity of the square groove (19), and a cover plate (21) is clamped on the top of the square groove (19).

6. The electric vehicle windshield device according to claim 1, characterized in that: Slots (16) are provided on the tops of the two connecting plates (15) and on both sides of the top of the bottom plate (1). The slots (16) are grouped in two and two groups are provided in total. A U-shaped plug plate (17) is inserted into the inner cavity of each group of slots (16).

7. The electric vehicle windshield device according to claim 1, characterized in that: The tops of the two fixing seats (22) are both penetrated by a threaded groove (23), and the inner cavities of the threaded grooves (23) are both threadedly connected with bolts (24).

8. The electric vehicle windshield device according to claim 1, characterized in that: The front baffle (3), the side baffles (5), the rain shield (12) and the leg baffles (18) are all made of nylon.

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