Automatic water removal cleaning method for rearview mirror assembly
Technical Field
The invention relates to the technical field of automobile parts, in particular to an automatic water removal cleaning method for a rearview mirror assembly.
Background
Rearview mirrors are important tools for a driver to sit on a cab seat to directly acquire external information such as the rear, side and lower parts of an automobile. In order to facilitate the operation of a driver, prevent the occurrence of driving safety accidents, ensure personal safety, stipulate that rearview mirrors must be installed on automobiles in various countries, and all the rearview mirrors must be capable of adjusting directions, the rearview mirrors can be said to be second eyes of the driver in the running process of the automobile, play an important role in the road investigation and safe driving process, and if the definition of the rearview mirrors is particularly important in the rainy and snowy weather of severe environments, an automatic water removal cleaning method of the rearview mirror assembly is needed.
Disclosure of Invention
The invention aims to provide an automatic water removal cleaning method for a rearview mirror assembly, which aims to solve the problems in the background art.
The automatic water removal cleaning method for the rearview mirror assembly comprises a shell, wherein a mirror shell is arranged in the shell, a heater is arranged on the mirror shell, lenses are arranged on the mirror shell, a movable diversion structure is arranged in the shell, a plurality of windshield wipers are arranged in the mirror shell, a plurality of water outlet holes are formed in the outer portion of the mirror shell, a liquid inlet pipe is arranged in the mirror shell, and a rainfall sensor is arranged outside the shell.
Preferably, the heater is a heating plate.
Preferably, the heater is a heating wire.
Preferably, the air outlet structure comprises an air inlet pipe, the air inlet pipe is arranged in the mirror shell, one end of the air inlet pipe is communicated with an air outlet shell, and a plurality of air outlet holes are uniformly formed in the outer portion of the air outlet shell.
Preferably, the mobile diversion structure comprises a bearing box, the bearing box is mounted in the shell, a first miniature forward-reverse motor is fixedly mounted in the bearing box, a gear is fixedly mounted at the end part of an output shaft of the first miniature forward-reverse motor, a movable plate is movably connected in the bearing box, a tooth slot is formed in the outer portion of the movable plate, the outer wall of the gear is meshed with the outer wall of the tooth slot, and a diversion plate is connected to the movable plate through a movable structure.
Preferably, the movable structure comprises a second miniature forward-reverse motor, the second miniature forward-reverse motor is fixedly arranged in the guide plate, and an output shaft of the second miniature forward-reverse motor is fixedly connected with the outside of the movable plate.
Preferably, the moving plate is slidably connected to the inside of the carrying case.
Preferably, the heater is located between the lens and the lens housing.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the rain sensor is arranged to automatically sense that the lens is provided with the rain and other foreign matters, the sight glass automatically senses that the lens is started to clean according to the sensing speed and the rain of a vehicle system, and in the cleaning process, the liquid inlet pipe is connected with the automobile glass water spraying system to spray glass water onto the lens through the water outlet hole, and the glass water is matched with the windshield wiper to carry out rapid cleaning.
2. According to the invention, when the automobile runs, the lens water mist can also guide wind to the lenses through the guide plates to remove water and mist, the lenses can be heated through the heater, the cleaning device is simple and energy-saving, the cleaning device assembly is concentrated on the mirror supporting plate, the occupied space is small, the structure is simple, the concentration is strong, the water and mist can be efficiently cleaned, the stability is good, and the safe running in severe weather can be ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic cross-sectional view of a carrier box according to the present invention;
FIG. 4 is a schematic view of a tooth slot according to the present invention;
FIG. 5 is a schematic diagram of a second micro-motor according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of the area A in the drawing;
fig. 7 is a schematic view of a heater according to the present invention.
In the figure, 10 parts of a shell, 11 parts of a mirror shell, 12 parts of a heater, 13 parts of a mirror, 20 parts of a gas mirror, an air inlet pipe, 21 parts of an air outlet shell, 22 parts of a windshield wiper, 23 parts of a liquid inlet pipe, 24 parts of a water outlet hole, 30 parts of a bearing box, 31 parts of a first miniature forward and reverse rotation motor, 32 parts of a gear, 33 parts of a moving plate, 34 parts of a tooth socket, 35 parts of a guide plate, 36 parts of a second miniature forward and reverse rotation motor, and 40 parts of a rainfall sensor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1 to 7, the present invention provides a technical solution:
The automatic water removal and cleaning method of the rearview mirror assembly comprises a shell 10, wherein a mirror shell 11 is arranged in the shell 10, a heater 12 is arranged on the mirror shell 11, a lens 13 is arranged on the mirror shell 11, a movable diversion structure is arranged in the shell 10, a plurality of windshield wipers 22 are arranged in the shell 11, a plurality of water outlet holes 24 are formed in the outer portion of the mirror shell 11, a liquid inlet pipe 23 is arranged in the shell 11, and a rainfall sensor 40 is arranged in the outer portion of the shell 10.
Specifically, the heater 12 is a heating plate.
Specifically, the air outlet structure comprises an air inlet pipe 20, the air inlet pipe 20 is arranged in the mirror shell 11, one end of the air inlet pipe 20 is communicated with an air outlet shell 21, and a plurality of air outlet holes are uniformly formed in the outer portion of the air outlet shell 21.
Specifically, the mobile diversion structure comprises a bearing box 30, the bearing box 30 is mounted in the shell 10, a first micro forward and reverse motor 31 is fixedly mounted in the bearing box 30, a gear 32 is fixedly mounted at the end part of an output shaft of the first micro forward and reverse motor 31, a movable plate 33 is movably connected in the bearing box 30, a tooth slot 34 is formed in the outer portion of the movable plate 33, the outer wall of the gear 32 is meshed with the outer wall of the tooth slot 34, and a diversion plate 35 is connected to the movable plate 33 through a movable structure.
Specifically, the movable structure includes a second micro forward/reverse motor 36, the second micro forward/reverse motor 36 is fixedly mounted inside the deflector 35, and an output shaft of the second micro forward/reverse motor 36 is fixedly connected with the outside of the moving plate 33.
Specifically, the moving plate 33 is slidably connected to the inside of the carrier box 30.
Specifically, the heater 12 is located between the lens 13 and the lens housing 11.
Example 2, example 2 differs from example 1 in that:
The automatic water removal and cleaning method of the rearview mirror assembly comprises a shell 10, wherein a mirror shell 11 is arranged in the shell 10, a heater 12 is arranged on the mirror shell 11, a lens 13 is arranged on the mirror shell 11, a movable diversion structure is arranged in the shell 10, a plurality of windshield wipers 22 are arranged in the shell 11, a plurality of water outlet holes 24 are formed in the outer portion of the mirror shell 11, a liquid inlet pipe 23 is arranged in the shell 11, and a rainfall sensor 40 is arranged in the outer portion of the shell 10.
Specifically, the heaters 12 are heating wires, the heaters 12 are installed below the lens 13, and the number of the heaters 12 is plural.
According to the technical scheme, the working steps of the scheme are summarized and combed, wherein the mirror shell 11 is carried by the shell 10, the lens 13 is carried by the mirror shell 11, when the vehicle speed is lower than 40 Mich, the rainfall sensor 40 recognizes rainwater and sends out a signal, the rainfall sensor 40 controls a vehicle system to convey glass water into the liquid inlet pipe 23, the liquid inlet pipe 23 conveys the glass water into the mirror shell 11, and the glass water is sprayed through the water outlet hole 24 to flush the lens 13 to remove sediment and foreign matters, meanwhile, the windshield wiper 22 starts working, and the frequency is automatically adjusted by connecting the vehicle system according to the rainfall sensor 40; the automobile air conditioner is synchronously started, hot air is blown out by the automobile air conditioner and is conveyed into the air inlet pipe 20, the air inlet pipe 20 conveys the hot air to the air outlet shell 21, the air outlet shell 21 conveys the air to the lens 13, and is matched with the heater 12 to heat and defog, the air blowing structure and the heating structure are closed in a specified time through the automobile control system, the air blowing structure and the heating structure are automatically closed after the rain sensor 40 senses no water, the automobile is higher than 40 michii rearview mirrors, the first micro forward and reverse motor 31 is started to drive the gear 32 to rotate, the gear 32 is rotated to drive the movable plate 33 to move up and down so as to drive the guide plate 35 to move, after the guide plate 35 moves to a specified position, the guide plate 35 is started to shade and remove rain from the lens 13, when the automobile is higher than 40 michii, the rain value detected by the rain sensor 40 is calculated by the automobile system, the air speed of the first micro forward and reverse motor 31 is started again in the rearview mirrors, the guide plate 35 is started to guide air to the lens 13 to remove water, and the heater 12 is automatically stopped, when the vehicle speed is higher than 40m and the rainfall is too large, the rainfall sensor 40 automatically starts the first micro forward and reverse motor 31 and the second micro forward and reverse motor 36 to drive the guide plate 35 to remove water when the heater 12 is identified as incapable of meeting the water removal effect, and after the water removal is completed, the guide plate 35 is reset to cover and remove the rainwater in the high-speed process.
None of the inventions are related to the same or are capable of being practiced in the prior art. Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.