Self-cleaning automobile reflector
Technical Field
The invention relates to the technical field of automobile parts, in particular to a self-cleaning automobile reflector.
Background
The automobile reflector is a tool for directly acquiring external information such as the rear, the side and the lower part of an automobile by a driver sitting on a cab seat. The installation reflector enables the driver convenient operation, prevents the emergence of driving safety accident, ensures personal safety.
However, dust on the surface of the reflector is often accumulated or impurities are blocked in the driving process of the vehicle, so that the condition information of the driver at the rear part is observed, meanwhile, rainwater or snowflakes can adhere to the surface of the reflector in rainy and snowy weather, fog can be formed on the reflector due to low outside air temperature after wiping, the observation of the visual field is further influenced, the rainwater, the dust and the fog need to be actively cleaned, the cleaning is troublesome, and especially, when the vehicle is inconvenient to park and clean in the driving process, safety accidents are easily caused.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides a self-cleaning automobile reflector.
In order to achieve the purpose, the invention adopts the following technical scheme:
a self-cleaning automobile reflector comprises a reflector body, a mirror surface is arranged on one side of the reflector body, an air inlet is formed in the rear side wall of the reflector body, a trigger groove is formed in the inner bottom of the air inlet, a piston slides in the air inlet, a connecting rod is fixedly connected to the outer wall of the piston, a telescopic spring is fixedly connected between the end portion of the connecting rod and the inner wall of the air inlet, an electromagnet is fixedly connected in the reflector body, a limiting rod is inserted in the electromagnet, the end portion of the limiting rod penetrates through the air inlet and extends to the inside of the air inlet to be contacted with the connecting rod, a bayonet is formed in the connecting position of the connecting rod and the limiting rod, a magnet plate is fixedly connected to one end, away from the connecting rod, of the limiting rod, a reset spring is fixedly connected between the magnet plate and the inner wall of, the internal gear that is located between gag lever post and the slide of installing of mirror, one side that gag lever post and slide are relative all is equipped with the sawtooth with gear engaged with, fixedly connected with push pedal on the outer wall of connecting rod, the internal rotation of mirror is connected with changes the board, the one end that changes the board is located the outside of push pedal, the opposite side that changes the board is located the tip outside of slide, a plurality of gas outlets have been seted up on the mirror body is close to one side inner wall of mirror surface, the internal air inlet that is equipped with of mirror, it is a plurality of the gas outlet all communicates with the air inlet, be connected with communicating pipe between air inlet and the air intake, be provided with the heater.
Preferably, a sliding plate slides in the trigger slot, a connecting spring is fixedly connected between the sliding plate and the inner bottom wall of the trigger slot, a switch positioned on the lower side of the sliding plate is also fixedly installed in the trigger slot, and the switch is connected with the heating wire through a lead.
Preferably, a rain baffle is embedded in the upper end of the end, close to the mirror surface, of the mirror body in a sliding manner, a fixing rod is fixedly connected to the lower side wall of the sliding plate, and the lower end of the fixing rod penetrates through the inner bottom wall of the trigger groove, extends to the outside of the trigger groove and is rotatably connected with the inner side wall of the rain baffle.
Preferably, a wedge-shaped block positioned on the inner side of the rain baffle is fixedly embedded in the inner top wall of the mirror body.
Preferably, the outer wall of the mirror surface is embedded with a rotating shaft, the end part of the rotating shaft is fixedly connected with a scraper which is in contact with the mirror surface, one end of the rotating shaft, far away from the scraper, is positioned in the mirror body, and a motor which is fixedly connected with the end part of the rotating shaft is arranged in the mirror body.
Preferably, each baffle is rotatably connected to the inner wall of the air outlet through a torque rotating shaft, a rubber sleeve is fixedly sleeved on the end portion of each baffle, and the outer wall of each rubber sleeve is in contact with the inner wall of the air outlet.
Compared with the prior art, this auto mirror of automatically cleaning's advantage lies in:
1. the automobile air flow cleaning device is characterized in that an electromagnet is arranged, when an automobile is started, the electromagnet is electrified to generate magnetic force which is the same as the magnetism of the magnet plate, the magnet plate and the limiting rod are pushed to move towards the outer side through magnetic repulsion force, at the moment, the limiting rod does not limit the connecting rod any more, the connecting rod moves towards the inner side at the air inlet under the reverse elasticity of the telescopic spring, the piston moves towards the inner side, at the moment, the air inlet is communicated with a communicating pipe, air flow in the automobile driving process can enter the communicating pipe through the air inlet, then flows into the air outlet through the communicating pipe and the air inlet, is sprayed out of the;
2. the automobile air inlet device is characterized in that a gear is arranged, when an automobile stops running, an electromagnet is powered off and loses magnetism, a magnet plate and a limiting rod move back under the reverse elasticity of a return spring, the sliding plate moves outwards through the engagement of the limiting rod and the gear and the engagement of the gear and the sliding plate, the end part of the sliding plate extrudes the end part of the rotating plate to rotate outwards, a piston is driven to move outwards to plug the air inlet, and external impurity dust is prevented from entering the air inlet when the automobile does not run;
3. the device is characterized in that a trigger pipe and a heating wire are arranged, when the outside is in rainy and snowy weather, part of rain and snow enters a trigger groove, a sliding plate moves downwards under the gravity of the rain and snow to press a switch, the heating wire is electrified to start heating, the entering airflow forms hot airflow, the rain and snow on the mirror surface and water mist formed after the rain and snow are scraped are removed, and the thorough cleaning is ensured;
4. the rain shield is arranged, when rain and snow in the trigger groove extrude the sliding plate to move downwards, the rain shield is driven by the fixing rod to move outwards and cross the edge of the mirror body to shield the rain and snow on the outer side, so that the amount of the rain and snow falling on the mirror surface is reduced, and the cleanness of the mirror surface is further ensured;
in conclusion, the invention realizes the cleaning of the mirror surface by blowing the air flow to the mirror surface when the automobile runs, realizes the heating of the air flow by electrifying the heating wire in the rainy and snowy weather, removes the water mist on the mirror surface by the hot air flow, ensures the cleanness and the thoroughness of the mirror surface cleaning, and avoids the problem that safety accidents easily occur when people clean the mirror surface.
Drawings
FIG. 1 is a top view of a self-cleaning automotive mirror according to the present invention;
FIG. 2 is an enlarged view of the structure of portion A of FIG. 1;
FIG. 3 is a schematic structural view of a joint between a trigger slot and a rain shield in the self-cleaning automotive reflector according to the present invention;
FIG. 4 is a front view of a self-cleaning automotive mirror according to the present invention;
FIG. 5 is a schematic view of an air outlet of a self-cleaning reflector for an automobile according to the present invention;
fig. 6 is a side view of a junction between a rain shield and a wedge block in the self-cleaning automotive reflector according to the present invention.
In the figure: the device comprises a mirror body 1, an air inlet 2, a trigger groove 3, a piston 4, a connecting rod 5, a telescopic spring 6, a limiting rod 7, an electromagnet 8, a magnet plate 9, a reset spring 10, a guide pipe 11, a sliding plate 12, a gear 13, a push plate 14, a rotating plate 15, a communicating pipe 16, an air inlet 17, a heating wire 18, a sliding plate 19, a connecting spring 20, a switch 21, a rain shielding plate 22, a scraping plate 23, an air outlet 24, a wedge-shaped block 25, a torque rotating shaft 26, a baffle 27 and a mirror surface 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-6, a self-cleaning automobile reflector comprises a mirror body 1, a mirror surface 28 is arranged on one side of the mirror body 1, an air inlet 2 is arranged on the rear side wall of the mirror body 1, a trigger groove 3 is arranged at the inner bottom of the air inlet 2, a piston 4 is arranged in the air inlet 2 in a sliding manner, a connecting rod 5 is fixedly connected to the outer wall of the piston 4, a telescopic spring 6 is fixedly connected between the end of the connecting rod 5 and the inner wall of the air inlet 2, an electromagnet 8 is fixedly connected in the mirror body 1, a limiting rod 7 is inserted in the electromagnet 8, the end of the limiting rod 7 penetrates through the air inlet 2 and is contacted with the connecting rod 5, a bayonet is arranged at the joint of the connecting rod 5 and the limiting rod 7, a magnet plate 9 is fixedly connected to one end of the limiting rod 7 far away from the connecting rod 5, a return spring 10 is fixedly connected between the magnet, when the automobile starts, the electromagnet 8 is electrified to generate magnetic force the same as that of the magnet plate 9, the magnet plate 9 and the limiting rod 7 are pushed to move towards the outer side through magnetic repulsion force, the limiting rod 7 does not limit the connecting rod 5 any more at the moment, the connecting rod 5 moves towards the inner side at the air inlet 2 under the reverse elasticity of the telescopic spring 6, the piston 4 moves towards the inner side, the air inlet 2 is communicated with the communicating pipe 16 at the moment, air flow in the automobile running process can enter the communicating pipe 16 through the air inlet 2, then flows into the air outlet 24 through the communicating pipe 16 and the air inlet 17, and is ejected to the mirror surface 28 through the air outlet 24, and dust and sundries of the mirror surface 28 are cleaned.
A guide tube 11 is fixedly arranged in the mirror body 1, a sliding plate 12 slides in the guide tube 11, a gear 13 positioned between a limiting rod 7 and the sliding plate 12 is arranged in the mirror body 1, sawteeth meshed with the gear 13 are arranged on one opposite sides of the limiting rod 7 and the sliding plate 12, a push plate 14 is fixedly connected on the outer wall of the connecting rod 5, a rotating plate 15 is rotatably connected in the mirror body 1, one end of the rotating plate 15 is positioned on the outer side of the push plate 14, the other side of the rotating plate 15 is positioned on the outer side of the end part of the sliding plate 12, when the automobile stops, the electromagnet 8 is not connected with an internal power supply of the automobile, the electromagnet 8 is powered off and loses magnetism, the magnet plate 9 and the limiting rod 7 move back under the reverse elasticity of the reset spring 10, the sliding plate 12 moves outwards through the meshing of the limiting rod 7 and the gear 13 and the meshing of the gear 13 and the sliding plate 12, the end part of the sliding plate 15 is extruded towards the outer side, the other, the piston 4 is driven to move outwards to plug the air inlet 2, so that external impurity and dust are prevented from entering the air inlet 2 when the automobile does not run.
A plurality of gas outlets 24 have been seted up on the mirror body 1 near one side inner wall of mirror surface 28, be equipped with air inlet 17 in the mirror body 1, a plurality of gas outlets 24 all communicate with air inlet 17, be connected with communicating pipe 16 between air inlet 17 and the air intake 2, be provided with heater strip 18 in communicating pipe 16, can heat the air current that gets into in communicating pipe 16 when heater strip 18 circular telegram, form the hot air current and blow off, can get rid of fast through the water smoke of hot gas flow on to mirror surface 28.
All rotate through moment of torsion pivot 26 on the inner wall of every gas outlet 24 and be connected with baffle 27, the fixed cover of tip of baffle 27 is equipped with the rubber sleeve, the outer wall of rubber sleeve contacts with the inner wall of gas outlet 24, baffle 27 contacts with the inner wall of gas outlet 24 under the normal condition, can avoid impurity to get into, and when outside air current got into in the air intake 2, can blow baffle 27 toward the outside and play under the air current effect, the air current can be derived to the mirror surface 28 on.
Sliding plate 19 has slided in the trigger slot 3, fixedly connected with coupling spring 20 between the inner diapire of sliding plate 19 and trigger slot 3, still fixedly mounted has switch 21 that is located the sliding plate 19 downside in the trigger slot 3, switch 21 passes through the wire and is connected with heater strip 18, when the external world is sleet weather, some sleet enters into in the trigger slot 3, slide plate 19 moves down and carries out pressing of switch 21 under sleet's gravity, make heater strip 18 circular telegram begin to heat, make the air current that gets into form the hot air current, the water smoke that forms after sleet and sleet on mirror surface 28 scraped is got rid of, guarantee clear thorough.
The upper end of one end of the mirror body 1 close to the mirror surface 28 is embedded with a rain baffle 22 in a sliding way, the lower side wall of the sliding plate 19 is fixedly connected with a fixed rod, the lower end of the fixed rod penetrates through the inner bottom wall of the trigger groove 3 to extend to the outside and is connected with the inner side wall of the rain baffle 22 in a rotating way, the inner top wall of the mirror body 1 is fixedly embedded with a wedge-shaped block 25 positioned at the inner side of the rain baffle 22, when rain and snow in the trigger groove 3 extrude the sliding plate 19 to move downwards, the fixed rod drives the rain baffle 22 to move outwards to cross the edge of the mirror body 1 to shield the rain and snow at the outer side, so as to reduce the amount of the rain and snow falling on the mirror surface 28, furthermore, a drain opening communicated with the outside of the mirror body 1 is arranged on the outer wall of the trigger groove 3 in a penetrating way and is smaller, so that the rain and snow in the trigger groove 3 can be discharged slowly, and external impurities can be prevented from entering, the rain shield 22 moves back under the reverse elasticity of the connecting spring 20, and the folding of the mirror body 1 is not affected.
Inlay on the outer wall of mirror surface 28 and be equipped with the pivot, the tip fixedly connected with of pivot and the scraper blade 23 that mirror surface 28 contacted, the one end that scraper blade 23 was kept away from in the pivot is located mirror body 1, be equipped with in the mirror body 1 with pivot tip fixed connection's motor, the motor can be connected with automobile starting switch or switch 21, drives scraper blade 23 and rotates after the motor circular telegram, and scraper blade 23 clears up mirror surface 28.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.