Automobile air window washer

Abstract

The utility model relates to the technical field of air window washing equipment, in particular to an automobile air window washer which comprises a washing box, and the bottom face of the washing box is in an arc shape. The brushing mechanism comprises a brushing plate rotationally arranged in the washing box, and the bottom of the brushing plate is attached to the inner wall of the bottom face of the washing box; the turbidity sensor is arranged in the washing box; the liquid outlet pipe is arranged at the bottom of the washing box, and the lower portion of the liquid outlet pipe is connected with a sewage discharging mechanism and a washing mechanism through a tee joint; the automobile air window washer solves the problems that a traditional automobile air window washer cannot discharge deteriorated washing liquid in time and cannot clean dirt.

Description

Technical Field

[0001] The utility model relates to the technical field of windshield washing equipment, and particularly relates to an automobile windshield washer. Background Art

[0002] Currently, automobile windshield washers are installed on all automobiles. The windshield washer stores washing liquid for cleaning the windshield during driving, so as to make the view in the cab clearer.

[0003] If the vehicle is not used for a long time, the washing liquid may deteriorate or precipitate. The existing automobile windshield washer cannot detect whether the washing liquid precipitates, and cannot discharge the deteriorated washing liquid in time, resulting in dirt formation inside the windshield washer, which will not only cause blockage of the windshield washer, but also affect driving safety. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an automobile windshield washer, which solves the problems that the traditional automobile windshield washer cannot discharge the deteriorated washing liquid in time and cannot clean dirt.

[0005] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0006] The utility model provides an automobile windshield washer, which includes a washing tank with an arc-shaped bottom surface; a brushing mechanism, which includes a brush plate rotatably arranged inside the washing tank, and the bottom of the brush plate is attached to the inner wall of the bottom surface of the washing tank; a turbidity sensor arranged inside the washing tank; a liquid outlet pipe arranged at the bottom of the washing tank, and the lower part of the liquid outlet pipe is connected with a sewage discharge mechanism and a washing mechanism through a tee.

[0007] Preferably, a motor is arranged on one side of the washing tank, a rotating shaft is arranged at the output end of the motor, the rotating shaft penetrates through the side wall of the washing tank and is connected with a connecting rod inside the washing tank, and the brush plate is arranged at one end of the connecting rod far from the rotating shaft.

[0008] Preferably, the washing mechanism includes a washing pipe and a first electromagnetic valve. The washing pipe is arranged on one side of the bottom of the liquid outlet pipe through a tee, and the first electromagnetic valve is arranged on the washing pipe.

[0009] Preferably, the sewage discharge mechanism includes a sewage discharge pipe and a second electromagnetic valve. The sewage discharge pipe is arranged on the other side of the bottom of the liquid outlet pipe through a tee, and the second electromagnetic valve is arranged on the sewage discharge pipe.

[0010] Preferably, a liquid inlet pipe is arranged at the upper part of the side surface of the washing tank.

[0011] Preferably, a plurality of connecting seats are arranged on the periphery of the washing tank.

[0012] Preferably, a water pump is provided on the liquid outlet pipe.

[0013] Technical effects of the present utility model:

[0014] Compared with the prior art, for the automotive windshield washer involved in the present utility model, by arranging a washing box with an arc-shaped bottom surface in cooperation with the brush plate, the impurities precipitated in the washing box can be cleaned in time, effectively avoiding the accumulation of dirt; by arranging a turbidity sensor and a sewage discharge mechanism, when the washing liquid deteriorates, the device can detect it in time and discharge the deteriorated washing liquid, effectively avoiding the blockage of the windshield washer and ensuring driving safety. Description of the drawings

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is an internal structural schematic diagram of the present utility model.

[0017] Wherein:

[0018] 1, washing box; 2, liquid inlet pipe; 3, liquid outlet pipe; 4, motor; 5, water pump; 6, washing pipe; 7, first solenoid valve; 8, sewage discharge pipe; 9, second solenoid valve; 10, connecting seat; 11, rotating shaft; 12, connecting rod; 13, brush plate; 14, turbidity sensor. Specific embodiments

[0019] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings of the specification of the present utility model.

[0020] Embodiment:

[0021] As Figure 1 , 2As shown in the figure, an automotive windshield washer according to this embodiment includes a washing tank 1, the bottom surface of the washing tank 1 is arc-shaped; a brushing mechanism, the brushing mechanism includes a brush plate 13 rotatably arranged inside the washing tank 1, the bottom of the brush plate 13 is attached to the inner wall of the bottom surface of the washing tank 1. By setting the washing tank 1 with an arc-shaped bottom surface in cooperation with the brush plate 13, the impurities precipitated in the washing tank 1 can be cleaned in time, effectively avoiding the accumulation of dirt; a turbidity sensor 14, the turbidity sensor 14 is arranged inside the washing tank 1, and the turbidity sensor 14 is used to detect whether the washing liquid deteriorates. If the washing liquid deteriorates, tiny particles will precipitate and be detected by the turbidity sensor 14, and then measures will be taken for the deteriorated washing liquid; a liquid outlet pipe 3, the liquid outlet pipe 3 is arranged at the bottom of the washing tank 1, a water pump 5 is arranged on the liquid outlet pipe 3, and the lower part of the liquid outlet pipe 3 is connected to a sewage discharge mechanism and a washing mechanism through a tee joint.

[0022] A motor 4 is arranged on one side of the washing tank 1, a rotating shaft 11 is arranged at the output end of the motor 4, the rotating shaft 11 penetrates through the side wall of the washing tank 1 and is connected to a connecting rod 12 inside the washing tank 1, and the brush plate 13 is arranged at one end of the connecting rod 12 away from the rotating shaft 11.

[0023] The washing mechanism includes a washing pipe 6 and a first electromagnetic valve 7. The washing pipe 6 is arranged on one side of the bottom of the liquid outlet pipe 3 through a tee joint, and the first electromagnetic valve 7 is arranged on the washing pipe 6. The sewage discharge mechanism includes a sewage discharge pipe 8 and a second electromagnetic valve 9. The sewage discharge pipe 8 is arranged on the other side of the bottom of the liquid outlet pipe 3 through a tee joint, and the second electromagnetic valve 9 is arranged on the sewage discharge pipe 8. When washing the automotive windshield, the second electromagnetic valve 9 is closed, the first electromagnetic valve 7 is opened, and the water pump 5 is started to output the washing liquid in the washing tank 1. The washing liquid sequentially passes through the liquid outlet pipe 3 and the washing pipe 6 and enters the windshield wiper of the vehicle and is sprayed out. When discharging the washing liquid, the second electromagnetic valve 9 is opened, the first electromagnetic valve 7 is closed, and the water pump 5 is started to output the deteriorated washing liquid in the washing tank 1.

[0024] A liquid inlet pipe 2 is arranged at the upper part of the side surface of the washing tank 1, and several connecting seats 10 are arranged on the peripheral side of the washing tank 1.

[0025] Working principle

[0026] When washing the automotive windshield, the second electromagnetic valve 9 is closed, the first electromagnetic valve 7 is opened, and the water pump 5 is started to output the washing liquid in the washing tank 1. The washing liquid sequentially passes through the liquid outlet pipe 3 and the washing pipe 6 and enters the windshield wiper of the vehicle and is sprayed out.

[0027] When the washing liquid deteriorates after being stored for a long time, the turbidity sensor 14 detects the formation of minute particles in the washing tank 1, then starts the motor 4 to drive the brush plate 13 to rotate, preventing the minute particles from accumulating at the bottom of the washing tank 1 to form dirt. Then, the water pump 5 is started, the second solenoid valve 9 is opened and the first solenoid valve 7 is closed, and the deteriorated washing liquid is discharged through the sewage pipe 8.

[0028] Using the technical solution of the present utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the present utility model and achieving the above technical effects shall fall within the protection scope of the present utility model.

Claims

1. An automotive windshield washer, characterized in that, Comprising: A washing tank, the bottom surface of the washing tank being arc-shaped; A scrubbing mechanism, the scrubbing mechanism including a scrubbing plate rotatably arranged inside the washing tank, the bottom of the scrubbing plate being in contact with the inner wall of the bottom surface of the washing tank; A turbidity sensor, the turbidity sensor being arranged inside the washing tank; A liquid outlet pipe, the liquid outlet pipe being arranged at the bottom of the washing tank, and the lower part of the liquid outlet pipe being connected to a sewage discharge mechanism and a washing mechanism through a tee joint.

2. The windshield washer for a vehicle according to claim 1, characterized in that: A motor is arranged on one side of the washing tank, a rotating shaft is arranged at the output end of the motor, the rotating shaft penetrates through the side wall of the washing tank and is connected to a connecting rod inside the washing tank, and the scrubbing plate is arranged at one end of the connecting rod far away from the rotating shaft.

3. The windshield washer for an automobile according to claim 1, wherein: The washing mechanism includes a washing pipe and a first electromagnetic valve, the washing pipe is arranged on one side of the bottom of the liquid outlet pipe through a tee joint, and the first electromagnetic valve is arranged on the washing pipe.

4. The automotive windshield washer according to claim 3, characterized in that: The sewage discharge mechanism includes a sewage discharge pipe and a second electromagnetic valve, the sewage discharge pipe is arranged on the other side of the bottom of the liquid outlet pipe through a tee joint, and the second electromagnetic valve is arranged on the sewage discharge pipe.

5. The automotive windshield washer according to claim 1, characterized in that: A liquid inlet pipe is arranged at the upper part of the side surface of the washing tank.

6. The windshield washer for a vehicle according to claim 1, characterized in that: A plurality of connecting seats are arranged on the peripheral side of the washing tank.

7. The automotive windshield washer according to claim 1, characterized in that: A water pump is arranged on the liquid outlet pipe.

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