Mud guard special for electric vehicle and capable of being automatically cleaned

Abstract

The utility model belongs to the technical field of electric vehicle accessories, and particularly relates to an electric vehicle special mudguard capable of being automatically cleaned, which comprises a mudguard main body, the side surface of the mudguard main body is connected with a side plate, one end of the mudguard main body is connected with a mounting plate, and a standby battery is arranged in the mounting plate. Through the arrangement of the sliding groove, the micro servo motor, the button, the gear, the tooth groove part, the connecting piece, the cleaning plate, the cleaning piece, the standby battery and the warning lamp, the servo motor is controlled to drive the gear to roll in the tooth groove part in a reciprocating mode, so that the connecting piece and the cleaning plate are driven to rotate in a reciprocating mode at the bottom of the fender, and the cleaning effect of the cleaning plate on internal sludge can be achieved; according to the electric vehicle, the situation that the interior of the fender is blocked is prevented, the using effect of the fender is improved, meanwhile, when the electric vehicle is short of power, the rear warning lamp of the electric vehicle can be turned on, people can be reminded to pay attention to road driving safety, accidents are prevented, and the using safety of the electric vehicle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicle accessories, in particular to a special mudguard for electric vehicles which can be automatically cleaned. Background Art

[0002] With the rise of global environmental awareness, in order to respond to the environmental protection policy of energy conservation and carbon reduction, electric vehicles are gradually favored by everyone. They are pollution-free, meet environmental protection needs, and can achieve the effect of exercise. Electric vehicles are a means of transportation that people often use. When electric vehicles are driving on rainy days, the front wheels rotate at high speed, and the mud and sand splash everywhere. Vehicles equipped with mudguards can prevent mud, dust, mud and water from splashing onto the rider.

[0003] The prior art has the following problems:

[0004] General mudguards do not have the function of cleaning sludge during use and need to be cleaned manually. Failure to clean in time may easily lead to blockage inside the mudguard, reducing the effectiveness of the electric vehicle mudguard. At the same time, when the electric vehicle is short of power, the rear warning light goes out, which cannot serve as a good warning and may easily lead to accidents. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a special mudguard for electric vehicles that can be automatically cleaned, which solves the problem that the existing mudguards are not able to clean sludge during use and need to be manually cleaned. Failure to clean in time can easily lead to blockage inside the mudguard, reducing the use effect of the electric vehicle mudguard and the rear warning light goes out when the electric vehicle is out of power, which cannot serve as a good warning and can easily lead to accidents.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a self-cleaning special mudguard for electric vehicles, comprising a mudguard body, a side panel connected to the side of the mudguard body, a mounting plate connected to one end of the mudguard body, a backup battery arranged inside the mounting plate, a warning light arranged on one side of the backup battery, a cleaning plate arranged on the inner side of the side panel, a cleaning piece arranged at the lower end of the cleaning plate, a connecting piece connected to the upper end of the cleaning plate, a gear arranged on one side of the connecting piece, a tooth groove portion arranged at the upper end of the gear, a slide groove provided inside the mudguard body, a through hole provided on the surface of the connecting piece, a micro servo motor arranged inside the slide groove, and a button arranged at one end inside the slide groove.

[0007] As a preferred technical solution of the utility model, a battery power monitoring module is provided at the output end of the backup battery, and the backup battery is electrically connected to the warning light via the battery power monitoring module.

[0008] As a preferred technical solution of the utility model, the size of the gear matches the internal size of the tooth groove portion, and the gear is rollingly connected to the fender body through the tooth groove portion.

[0009] As a preferred technical solution of the utility model, the number of the buttons is two, and the buttons are symmetrically distributed at the two ends of the inner side of the slide slot, and the buttons are electrically connected to the micro servo motor through the controller.

[0010] As a preferred technical solution of the utility model, the inner size of the slide groove matches the size of the micro servo motor, and the micro servo motor is movably connected to the fender body through the slide groove.

[0011] As a preferred technical solution of the utility model, a rotating shaft is arranged between the micro servo motor and the gear, and the rotating shaft passes through a through hole on the surface of the connecting piece.

[0012] As a preferred technical solution of the utility model, the cleaning piece is fan-shaped and is closely attached to the lower surface of the cleaning plate, and the cleaning plate is arc-shaped and is closely attached to the lower surface of the fender body.

[0013] Compared with the prior art, the utility model provides a self-cleaning special mudguard for electric vehicles, which has the following beneficial effects:

[0014] 1. The electric vehicle-specific mudguard that can be automatically cleaned is provided with a slide groove, a micro servo motor, a button, a gear, a tooth groove part, a connecting piece, a cleaning plate and a cleaning piece. By controlling the servo motor to drive the gear to roll back and forth on the tooth groove part, the connecting piece and the cleaning plate are driven to reciprocate at the bottom of the mudguard, so that the cleaning plate can clean the internal sludge, prevent the mudguard from being blocked, and improve the use effect of the mudguard.

[0015] 2. The self-cleaning electric vehicle-specific mudguard is provided with a backup battery and a warning light. When the electric vehicle is out of power, the warning light at the rear of the electric vehicle lights up, which can remind people to pay attention to road driving safety, prevent accidents, and improve the safety of electric vehicle use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the fender of the utility model;

[0017] Figure 2 It is a schematic diagram of the enlarged structure at A;

[0018] Figure 3 Schematic diagram of the cleaning board structure;

[0019] Figure 4 The utility model is a schematic diagram of the internal structure of the fender.

[0020] In the figure: 1. fender body; 2. side panel; 3. mounting plate; 4. spare battery; 5. warning light; 6. cleaning plate; 7. cleaning piece; 8. connecting piece; 9. gear; 10. tooth groove; 11. slide groove; 12. through hole; 13. micro servo motor; 14. button. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 In this embodiment: a mudguard for electric vehicles that can be automatically cleaned includes a mudguard body 1, a side panel 2 is connected to the side of the mudguard body 1, a mounting plate 3 is connected to one end of the mudguard body 1, a backup battery 4 is arranged inside the mounting plate 3, a warning light 5 is arranged on one side of the backup battery 4, a cleaning plate 6 is arranged on the inner side of the side panel 2, a cleaning piece 7 is arranged at the lower end of the cleaning plate 6, which is used to clean the sludge on the surface of the cleaning plate 6, a connecting piece 8 is connected to the upper end of the cleaning plate 6, a gear 9 is arranged on one side of the connecting piece 8, a tooth groove portion 10 is arranged at the upper end of the gear 9, a slide groove 11 is opened inside the mudguard body 1, a through hole 12 is opened on the surface of the connecting piece 8, a micro servo motor 13 is arranged inside the slide groove 11, and a button 14 is arranged at one end inside the slide groove 11.

[0023] In this embodiment, a battery power monitoring module is provided at the output end of the backup battery 4, and the backup battery 4 is electrically connected to the warning light 5 through the battery power monitoring module. When the electric vehicle is out of power, the rear warning light 5 is turned on to remind passers-by behind and avoid accidents; the size of the gear 9 matches the internal size of the tooth groove 10, and the gear 9 is rollingly connected to the fender body 1 through the tooth groove 10 to realize automatic cleaning of the mud inside the fender; the number of buttons 14 is two, and the buttons 14 are symmetrically distributed at both ends of the inner part of the slide groove 11. The buttons 14 are electrically connected to the micro servo motor 13 through the controller. The micro servo motor 13 is movably connected to the fender body 1 through the chute 11 to ensure the stability of the reciprocating movement of the structure; a rotating shaft is arranged between the micro servo motor 13 and the gear 9, and the rotating shaft passes through the through hole 12 on the surface of the connecting member 8, and the structural design is reasonable; the cleaning member 7 is fan-shaped, and the cleaning member 7 is tightly attached to the lower surface of the cleaning plate 6, and the cleaning plate 6 is arc-shaped, and the cleaning plate 6 is tightly attached to the lower surface of the fender body 1 to ensure the sludge cleaning effect.

[0024] The working principle and use process of the utility model are as follows: when cleaning the mud inside the fender, the micro servo motor 13 drives the gear 9 to rotate. During the rotation of the gear 9, since the internal size of the chute 11 matches the size of the micro servo motor 13, the gear 9 will roll at the tooth groove 10, driving the connecting piece 8 and the cleaning plate 6 to make circular motion. When the micro servo motor 13 contacts the button 14 on one side, the button 14 transmits the signal to the controller, which is then converted into electrical information to act on the micro servo motor 13. The direction of the micro servo motor 13 changes, driving the cleaning plate 6 and the connecting piece 8 to the other side. When the cleaning plate 6 cleans the internal sludge, the sludge on the surface of the cleaning plate 6 is removed by the cleaning member 7. Combined with the rotation of the electric vehicle wheel, the sludge can be cleaned. Finally, when the electric vehicle is short of power, the battery power monitoring module detects that the battery power of the electric vehicle is insufficient for the warning light 5. The spare battery 4 will be connected to the warning light 5 to achieve the effect of powering on. At night, when the user pushes the electric vehicle forward, the rear warning light 5 lights up, which can serve as a warning to prevent rear-end collisions.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model 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 utility model shall be included in the protection scope of the utility model.

Claims

1. A self-cleaning mudguard for electric vehicles, comprising a mudguard body (1), characterized in that: The side of the fender body (1) is connected to a side plate (2), one end of the fender body (1) is connected to a mounting plate (3), a backup battery (4) is arranged inside the mounting plate (3), a warning light (5) is arranged on one side of the backup battery (4), a cleaning plate (6) is arranged on the inner side of the side plate (2), a cleaning piece (7) is arranged at the lower end of the cleaning plate (6), a connecting piece (8) is connected to the upper end of the cleaning plate (6), a gear (9) is arranged on one side of the connecting piece (8), a tooth groove (10) is arranged at the upper end of the gear (9), a slide groove (11) is provided inside the fender body (1), a through hole (12) is provided on the surface of the connecting piece (8), a micro servo motor (13) is arranged inside the slide groove (11), and a button (14) is arranged at one end inside the slide groove (11).

2. The self-cleaning electric vehicle-specific fender according to claim 1, characterized in that: The output end of the backup battery (4) is provided with a battery power monitoring module, and the backup battery (4) is electrically connected to the warning light (5) via the battery power monitoring module.

3. The self-cleaning electric vehicle-specific fender according to claim 1, characterized in that: The size of the gear (9) matches the internal size of the tooth groove portion (10), and the gear (9) is rollingly connected to the fender body (1) via the tooth groove portion (10).

4. The self-cleaning electric vehicle-specific fender according to claim 1, characterized in that: The number of the buttons (14) is two, and the buttons (14) are symmetrically distributed at the two ends inside the slide groove (11), and the buttons (14) are electrically connected to the micro servo motor (13) through the controller.

5. The self-cleaning electric vehicle-specific fender according to claim 1, characterized in that: The internal dimensions of the slide groove (11) match the dimensions of the micro servo motor (13), and the micro servo motor (13) is movably connected to the fender body (1) via the slide groove (11).

6. The self-cleaning electric vehicle-specific fender according to claim 1, characterized in that: A rotating shaft is arranged between the micro servo motor (13) and the gear (9), and the rotating shaft passes through a through hole (12) on the surface of the connecting member (8).

7. The self-cleaning electric vehicle-specific fender according to claim 1, characterized in that: The cleaning piece (7) is fan-shaped and is in close contact with the lower surface of the cleaning plate (6). The cleaning plate (6) is arc-shaped and is in close contact with the lower surface of the fender body (1).

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