Flow guide panel assembly of electric vehicle

Abstract

The utility model relates to a flow guide panel assembly of an electric vehicle. The flow guide panel assembly of the electric vehicle structurally comprises a flow guide cover, a flow guide cover support, a front panel, an instrument front protective cover and an instrument headlamp adapter lining plate. The fairing support is arranged on the front panel, the instrument front shield is arranged above the rear end of the front panel, and the fairing is fixedly supported at the upper end of the upper surface of the front panel through the instrument front shield and the fairing support. The angle between the flow guide cover and the horizontal direction is larger than the included angle between the fixed support and the upper surface of the front panel and the horizontal direction, and the included angle between the flow guide cover and the front panel is smaller than 14 degrees; and the front panel and the instrument front shield are respectively connected with the instrument headlamp adapter lining panel. According to the utility model, the wind resistance of the windward side is effectively reduced, and the technical effects of energy conservation and consumption reduction of vehicles are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of electric bicycles, in particular to an electric bicycle guide panel component. Background Art

[0002] The front panel of the electric vehicle housing is the main windward surface and is subject to great windward resistance during the vehicle's operation. In the prior art, windward resistance can be reduced to a certain extent by setting a deflector on the front panel. However, the structure of the deflector, including its setting angle and arrangement position, has a great influence on windward resistance. The current structure of the deflector cannot meet the increasingly stringent energy-saving and consumption-reducing requirements of current electric vehicle designs. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides an electric vehicle deflector panel assembly, the purpose of which is to reduce wind resistance on the windward side and help the vehicle save energy and reduce consumption.

[0004] The technical solution adopted by the utility model is as follows:

[0005] An electric vehicle guide panel assembly, the structure of the electric vehicle guide panel assembly is:

[0006] Including the air deflector, air deflector bracket, front panel, instrument front shield and instrument headlight adapter lining plate;

[0007] The air deflector bracket is arranged on the front panel, the instrument front shield is arranged above the rear end of the front panel, the instrument front shield and the air deflector bracket fix the air deflector on the upper end of the upper surface of the front panel, and the angle between the air deflector and the horizontal direction is greater than the angle between the fixed support on the upper surface of the front panel and the horizontal direction, and the angle between the air deflector and the front panel is less than 14°;

[0008] The front panel and the instrument front shield are respectively connected to the instrument headlight adapter lining plate.

[0009] Further technical solutions are:

[0010] The air deflector bracket is connected to the instrument headlight adapter lining plate through the front panel.

[0011] A group of lower connecting parts is provided at the lower inner part of the deflector cover, and the deflector cover bracket is an axisymmetric structure, and a group of outer connecting parts corresponding to the lower connecting parts are provided at both ends;

[0012] A group of first upper connecting parts is arranged on the upper inner part of the deflector cover, and a second upper connecting part corresponding to the first upper connecting parts is arranged on the outer outer top of the instrument front shield.

[0013] Support feet are formed at both ends of the bottom of the instrument front shield, which are used to extend into the inner side of the front panel. The support feet are provided with support foot connecting parts, and the instrument headlight adapter lining plate is symmetrically provided with support connecting parts corresponding to the support foot connecting parts.

[0014] A group of internal connecting parts are provided in the middle part of the air deflector bracket, a mounting hole is provided on the front panel, a front convex support is provided on the instrument headlight adapter inner lining plate, and a lower mounting position is provided on the front convex support. A clearance hole is formed between the two end legs of the instrument front guard, and the clearance hole is used to allow the front convex support to pass through, so that the internal connecting parts, the mounting holes and the lower mounting position are correspondingly connected, thereby connecting the air deflector bracket to the instrument headlight adapter inner lining plate through the front panel.

[0015] A first top connection position is provided at the top of the instrument headlight adapter lining plate, a first middle connection position is provided in the middle of the instrument headlight adapter lining plate, a second top connection position corresponding to the first top connection position is provided at the top of the instrument front shield, and a second middle connection position corresponding to the first middle connection position is provided on the inner side of the front panel.

[0016] A snap-in hole is provided on the outer side of the supporting connection portion on the instrument headlight adapter inner lining plate, and a second snap-in position is provided on the inner side of the front panel that cooperates with the snap-in hole and is connected thereto via a snap-in piece.

[0017] The supporting connection part on each side includes at least two connection positions arranged at intervals, a lower positioning part is arranged between two adjacent connection positions, and an upper positioning part cooperating with the lower positioning part is arranged on the support foot of the front shield of the instrument.

[0018] The beneficial effects of the utility model are as follows:

[0019] The utility model arranges the air deflector at the front upper end of the front panel through the air deflector bracket, ensuring that the angle between the air deflector and the front panel is less than 14°, that is, the two are almost parallel. The assembly composed of the air deflector, the air deflector bracket and the front panel is conducive to breaking the wind, thereby effectively reducing the wind resistance on the windward side and achieving the purpose of energy saving and consumption reduction of the vehicle.

[0020] The air deflector of the utility model can be easily disassembled from the assembly through the air deflector bracket, so that air deflectors of different specifications can be interchanged, and disassembly, assembly and maintenance are convenient.

[0021] The front shield and front panel of the instrument are respectively connected to the instrument headlight transfer inner lining plate, and the air deflector bracket, the front panel and the instrument headlight transfer inner lining plate are connected in series through fasteners, thereby improving the stability of the structure. At the same time, the front panel and the instrument headlight transfer inner lining plate are connected by fastener thread connection and clamping parts, which is convenient for disassembly and assembly.

[0022] Other features and advantages of the present invention will be described in the following description or will be understood by implementing the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0024] Figure 2 It is a schematic structural diagram of a deflector cover according to an embodiment of the utility model.

[0025] Figure 3 It is a schematic structural diagram of the air deflector bracket according to an embodiment of the utility model.

[0026] Figure 4 The figure is a schematic structural diagram of the front instrument shield according to an embodiment of the utility model.

[0027] Figure 5 It is a structural schematic diagram of the instrument headlight adapter lining plate according to an embodiment of the utility model.

[0028] Figure 6 It is a structural schematic diagram of the front panel of an embodiment of the utility model.

[0029] Figure 7 for Figure 6 Another perspective of .

[0030] In the figure: 1. air deflector; 2. air deflector bracket; 3. front panel; 4. instrument front shield; 5. instrument headlight adapter lining plate; 11. first upper connection part; 12. lower connection part; 21. inner connection part; 22. outer connection part; 31. mounting hole; 32. second middle connection position; 33. second snap-in position; 41. second top connection position; 43. support leg connection part; 45. upper positioning part; 46. second upper connection part; 51. first top connection position; 52. first middle connection position; 53. support connection part; 54. lower mounting position; 55. lower positioning part; 56. snap-in hole; 57. front convex support. DETAILED DESCRIPTION

[0031] The specific implementation of the present utility model is described below with reference to the accompanying drawings.

[0032] like Figure 1 As shown, the electric vehicle guide panel assembly of this embodiment has the following structure:

[0033] It includes a deflector 1, a deflector bracket 2, a front panel 3, an instrument front shield 4 and an instrument headlight adapter lining plate 5;

[0034] The air deflector bracket 2 is arranged on the front panel 3, the instrument front shield 4 is arranged above the rear end of the front panel 3, the instrument front shield 4 and the air deflector bracket 2 fix the air deflector 1 on the upper end of the upper surface of the front panel 3, and make the angle between the air deflector 1 and the horizontal direction greater than the angle between the upper surface of the front panel 3 and the horizontal direction, and the angle between the air deflector 1 and the front panel 3 is less than 14°;

[0035] The front panel 3 and the instrument front shield 4 are respectively connected to the instrument headlight adapter lining plate 5.

[0036] Specifically, the air deflector bracket 2 is connected to the instrument headlight adapter lining plate 5 through the front panel 3.

[0037] like Figures 2 to 4 As shown, a group of lower connecting parts 12 are provided at the lower inner part of the air deflector 1, and the air deflector bracket 2 is an axisymmetric structure, and a group of outer connecting parts 22 corresponding to the lower connecting parts 12 are provided at both ends; a group of first upper connecting parts 11 are provided at the upper inner part of the air deflector 1, and a second upper connecting part 46 corresponding to the first upper connecting part 11 is provided at the outer top of the instrument front shield 4. Specifically, screws can be passed through the corresponding connecting positions and locked with cage nuts.

[0038] like Figure 4 and Figure 5 As shown, the two ends of the bottom of the instrument front shield 4 are formed with legs, which are used to extend into the inner side of the front panel 3, and the legs are provided with leg connecting parts 43, and the instrument headlight transfer inner lining plate 5 is symmetrically provided with supporting connecting parts 53 corresponding to the leg connecting parts 43. Specifically, screws can be passed through the corresponding connecting positions and locked with clip nuts.

[0039] like Figures 3 to 7 As shown, a group of inner connecting parts 21 are provided in the middle part of the air deflector bracket 2, a mounting hole 31 is provided on the front panel 3, a front convex support 57 is provided on the instrument headlight adapter inner lining plate 5, and a lower mounting position 54 is provided on it. A clearance hole is formed between the two end legs of the instrument front shield 4, and the clearance hole is used to allow the front convex support 57 to pass through, so that the inner connecting part 21, the mounting hole 31 and the lower mounting position 54 are correspondingly connected. Specifically, screws can be used to pass through the inner connecting part 21, the mounting hole 31 and the lower mounting position 54 in sequence and locked with a clip nut, so that the air deflector bracket 2 is connected to the instrument headlight adapter inner lining plate 5 through the front panel 3.

[0040] Specifically, a first top connection position 51 is provided at the top of the instrument headlight adapter inner lining plate 5, a first middle connection position 52 is provided at the middle of the instrument headlight adapter inner lining plate 5, a second top connection position 41 corresponding to the first top connection position 51 is provided at the top of the instrument front shield 4, and a second middle connection position 32 corresponding to the first middle connection position 52 is provided on the inner side of the front panel 3. Specifically, screws can be passed through the corresponding connection positions and locked with clip nuts.

[0041] The instrument headlight transfer inner lining plate 5 is provided with a clamping hole 56 on the outside of the supporting connection part 53, and the front panel 3 is provided with a second clamping position 33 on the inside thereof, which cooperates with the clamping hole 56 and is connected thereto via a clamping member. The clamping member can be specifically an A-type clamp.

[0042] Specifically, the supporting connection portion 53 on each side includes at least two connection positions arranged at intervals, a lower positioning portion 55 is provided between two adjacent connection positions, and an upper positioning portion 45 cooperating with the lower positioning portion 55 is provided on the support foot of the front instrument shield 4 .

[0043] The air deflector 1 and the front panel 3 of this embodiment are exterior plastic parts, the instrument front shield 4 is an inner lining functional part, and the instrument headlight adapter inner lining plate 5 is an inner lining adapter. The air deflector 1 is set at the front upper end of the front panel 3 through the air deflector bracket 2 without affecting the appearance, and it is ensured that the angle between the air deflector 1 and the front panel 3 is less than 14°, that is, the two are almost parallel. The assembly composed of the air deflector 1, the air deflector bracket 2, and the front panel 3 is conducive to breaking the wind, thereby effectively reducing the wind resistance on the windward side and achieving the purpose of energy saving and consumption reduction of the vehicle.

[0044] At the same time, the air deflector 1 of this embodiment can be easily removed from the assembly through the air deflector bracket 2, so that air deflectors 1 of different specifications can be interchanged, and disassembly, assembly and maintenance are facilitated.

[0045] Those skilled in the art can understand that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An electric vehicle guide panel assembly, characterized in that: The structure of the electric vehicle guide panel assembly is: It comprises a deflector (1), a deflector bracket (2), a front panel (3), an instrument front shield (4) and an instrument headlight transfer lining plate (5); The air deflector bracket (2) is arranged on the front panel (3), the instrument front shield (4) is arranged above the rear end of the front panel (3), the instrument front shield (4) and the air deflector bracket (2) fixedly support the air deflector (1) at the upper end of the upper surface of the front panel (3), and the angle between the air deflector (1) and the horizontal direction is greater than the angle between the fixed support on the upper surface of the front panel (3) and the horizontal direction, and the angle between the air deflector (1) and the front panel (3) is less than 14°; The front panel (3) and the instrument front shield (4) are respectively connected to the instrument headlight adapter lining plate (5).

2. The electric vehicle guide panel assembly according to claim 1, characterized in that: The air deflector bracket (2) is connected to the instrument headlight adapter lining plate (5) via the front panel (3).

3. The electric vehicle guide panel assembly according to claim 2, characterized in that: A group of lower connecting parts (12) are provided at the lower inner part of the deflector cover (1); the deflector cover bracket (2) is an axisymmetric structure, and a group of outer connecting parts (22) corresponding to the lower connecting parts (12) are provided at both ends; A group of first upper connecting parts (11) are provided on the inner upper part of the deflector cover (1), and a second upper connecting part (46) corresponding to the first upper connecting part (11) is provided on the outer top of the instrument front shield (4).

4. The electric vehicle guide panel assembly according to claim 3, characterized in that: The two ends of the bottom of the instrument front shield (4) are formed with supporting feet, which are used to extend into the inner side of the front panel (3), and the supporting feet are provided with supporting foot connecting parts (43). The instrument headlight adapter lining plate (5) is symmetrically provided with supporting connecting parts (53) corresponding to the supporting foot connecting parts (43).

5. The electric vehicle guide panel assembly according to claim 4, characterized in that: A group of inner connecting parts (21) are provided in the middle of the air deflector bracket (2), a mounting hole (31) is provided on the front panel (3), a front convex support (57) is provided on the instrument headlight adapter inner lining plate (5), and a lower mounting position (54) is provided on the front convex support (57), and a clearance hole is formed between the two end legs of the instrument front shield (4), and the clearance hole is used to allow the front convex support (57) to pass through, so that the inner connecting part (21), the mounting hole (31) and the lower mounting position (54) are correspondingly connected, thereby connecting the air deflector bracket (2) to the instrument headlight adapter inner lining plate (5) through the front panel (3).

6. The electric vehicle guide panel assembly according to claim 5, characterized in that: The top of the instrument headlight adapter inner lining plate (5) is provided with a first top connection position (51), the middle of the instrument headlight adapter inner lining plate (5) is provided with a first middle connection position (52), the top of the instrument front shield (4) is provided with a second top connection position (41) corresponding to the first top connection position (51), and the inner side of the front panel (3) is provided with a second middle connection position (32) corresponding to the first middle connection position (52).

7. The electric vehicle guide panel assembly according to claim 6, characterized in that: The instrument headlight adapter lining plate (5) is provided with a snap-in hole (56) on the outer side of the supporting connection portion (53), and the inner side of the front panel (3) is provided with a second snap-in position (33) that cooperates with the snap-in hole (56) and is connected thereto via a snap-in piece.

8. The electric vehicle guide panel assembly according to claim 4, characterized in that: The supporting connection portion (53) on each side includes at least two connection positions arranged at intervals, a lower positioning portion (55) is provided between two adjacent connection positions, and an upper positioning portion (45) cooperating with the lower positioning portion (55) is provided on the support foot of the instrument front shield (4).

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