Maintenance cleaner for monitoring system in vehicle

Abstract

The utility model discloses an in-vehicle monitoring system maintenance cleaner which comprises a base, an assembling base is fixedly installed on the top face of the base, an arc-shaped plate is rotationally connected in the assembling base, a camera is installed on the top face of the base and located in the assembling base, and the base drives the arc-shaped plate to rotate through a driving mechanism. The top surface of the base is fixedly provided with an air exhaust box, the air exhaust box is communicated with the arc-shaped plate, and the inner side of the arc-shaped plate is symmetrically provided with a plurality of air suction nozzles. During use, the operation is simple, devices such as the driving mechanism, the arc-shaped plate, the assembly seat and the sponge wiper are arranged, the outer side of a camera is repeatedly wiped through the sponge wiper, and the cleaning efficiency is improved; and meanwhile, through the arrangement of a gear, a rack, a piston, an exhaust pipe, an air suction pipeline, an air suction spray head and other devices, the dust falling in the wiping process of the sponge wiper is sucked and stored, and the interior of the vehicle is kept clean and tidy.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring systems, in particular to a maintenance cleaner for an in-vehicle monitoring system. Background Art

[0002] New energy buses are buses powered by alternative energy sources, typically electricity or hydrogen. They offer advantages such as energy conservation and emission reduction, low noise levels, and smooth operation. They can effectively reduce exhaust emissions and improve urban air quality, making them an important option for sustainable development in the public transportation sector.

[0003] To protect passenger safety, buses are usually equipped with cameras. When crimes such as theft and harassment occur, the images recorded by the cameras can provide key evidence for the police, helping to quickly solve the case. However, since buses frequently travel on the road, they raise a lot of dust, which can easily enter the bus and adhere to the camera surface, resulting in unclear camera images. As a result, in the event of an accident or dispute, the blurred surveillance footage cannot provide valuable evidence. Utility Model Content

[0004] The purpose of the utility model is to solve the problems in the background technology and to propose a maintenance cleaner for a vehicle monitoring system.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An in-vehicle monitoring system maintenance cleaner includes a base, a mounting base fixedly mounted on the top surface of the base, a curved plate rotatably connected to the mounting base, a camera mounted on the top surface of the base, and the camera is located in the mounting base, and the base drives the curved plate to rotate through a driving mechanism, an exhaust box fixedly mounted on the top surface of the base, and the exhaust box is communicated with the curved plate, a plurality of suction nozzles are symmetrically mounted on the inner side of the curved plate, a sponge is mounted on the inner side of the curved plate, and the sponge is located in the center of the curved plate, and each suction nozzle is communicated with the exhaust box, an exhaust mechanism is provided in the exhaust box, and the exhaust mechanism is driven by a driving mechanism, a dust storage box fixedly mounted on the top surface of the base, and the exhaust box is communicated with the dust storage box.

[0007] Preferably, the driving mechanism includes two rotating shafts, and the two rotating shafts are symmetrically connected to the outside of the assembly seat, and each rotating shaft is fixedly connected to the arc plate. A stepper motor is fixedly installed on the top surface of the base, and the output shaft of the stepper motor is connected to one of the rotating shafts. A transmission mechanism is provided on one of the rotating shafts, and the exhaust mechanism is driven by the transmission mechanism.

[0008] Preferably, the air extraction mechanism includes a piston, and the piston is slidably connected in the air extraction box, and the piston is driven to slide by a transmission mechanism. The air extraction box is respectively connected with an exhaust pipe and an air intake pipe, and the air intake pipe is connected to the arc plate, and the exhaust pipe is connected to the dust storage box, and a one-way valve is installed in the exhaust pipe and the air intake pipe.

[0009] Preferably, the transmission mechanism includes a rack, and the rack is fixedly mounted on the outside of the piston, and the rack passes through the vacuum box and extends outward, and a gear is mounted on one of the rotating shafts, and the gear is meshed with the rack.

[0010] Preferably, a suction box is slidably connected to the dust storage box, and the suction box is fixed in the dust storage box by a fixing device. A filter plate is fixedly installed in the dust storage box, and the filter plate is located above the suction box. A ventilation hole is opened on the top surface of the dust storage box.

[0011] Preferably, an arc-shaped cavity is formed on the top surface of the assembly seat, and the arc-shaped plate is rotatably connected in the arc-shaped cavity.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model realizes the purpose of driving the arc plate to make a semicircular reciprocating motion on the assembly seat along the rotating shaft as the axis point by setting a driving mechanism, an arc plate, an assembly seat, a sponge and other devices, and then repeatedly wipes the outside of the camera with the sponge to reduce the adhesion of dust on the outside of the camera, thereby making the camera clearer.

[0014] 2. The utility model sets gears, racks, pistons, exhaust pipes, suction pipes, suction nozzles and other devices to achieve the purpose of sucking the dust dropped by the sponge wiper through the suction nozzles, pressing the suction pipe into the suction box, and then discharging it into the dust storage box through the exhaust pipe. The dust dropped during the wiping process of the sponge wiper is sucked and stored, keeping the car clean.

[0015] To sum up, the utility model is simple to operate when in use. It is provided with a driving mechanism, an arc-shaped plate, an assembly seat, a sponge and other devices. The outside of the camera is repeatedly wiped with a sponge to reduce the adhesion of dust on the outside of the camera, thereby making the camera clearer. At the same time, by providing gears, racks, pistons, exhaust pipes, suction pipes, suction nozzles and other devices, the dust dropped during the wiping process of the sponge is absorbed and stored to keep the interior of the car clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the vehicle interior monitoring system maintenance cleaner proposed by the present utility model;

[0017] Figure 2 This is a schematic diagram of the curved plate structure of the in-vehicle monitoring system maintenance cleaner proposed by the present invention;

[0018] Figure 3 This is a schematic cross-sectional view of the vacuum box of the vehicle interior monitoring system maintenance cleaner proposed by the present invention;

[0019] Figure 4 This is a schematic diagram of the extraction box explosion structure of the vehicle monitoring system maintenance cleaner proposed by the utility model.

[0020] In the figure: 1 base, 2 assembly seat, 3 arc cavity, 4 rotating shaft, 5 stepping motor, 6 suction box, 7 intake pipe, 8 dust storage box, 9 arc plate, 10 suction nozzle, 11 sponge, 12 exhaust pipe, 13 piston, 14 rack, 15 gear, 16 suction box, 17 filter plate, 18 camera. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Reference Figure 1-3 The vehicle interior monitoring system maintenance cleaner includes a base 1, a mounting seat 2 is fixedly mounted on the top surface of the base 1, a curved plate 9 is rotatably connected to the mounting seat 2, a curved cavity 3 is opened on the top surface of the mounting seat 2, and the curved plate 9 is rotatably connected to the curved cavity 3, a camera 18 is mounted on the top surface of the base 1, and the camera 18 is located in the mounting seat 2, and the curved plate 9 can be hidden by the curved cavity 3, so that when the camera 18 is working, it will not affect the image captured by the camera 18;

[0023] The base 1 drives the curved plate 9 to rotate through a driving mechanism. The driving mechanism includes two rotating shafts 4, and the two rotating shafts 4 are symmetrically connected to the outside of the assembly seat 2, and each rotating shaft 4 is fixedly connected to the curved plate 9. A stepper motor 5 is fixedly installed on the top surface of the base 1, and the output shaft of the stepper motor 5 is connected to one of the rotating shafts 4. A transmission mechanism is provided on one of the rotating shafts 4, and the air extraction mechanism is driven by the transmission mechanism. It is worth noting that by adjusting the pulse signal of the stepper motor 5, the rotating shaft 4 can be made to reciprocate for half a circle, thereby driving the curved plate 9 to reciprocate around the rotating shaft 4 as the axis point outside the camera 18;

[0024] The transmission mechanism includes a rack 14, and the rack 14 is fixedly mounted on the outside of the piston 13, and the rack 14 passes through the air pumping box 6 and extends outward. A gear 15 is mounted on one of the rotating shafts 4, and the gear 15 is engaged with the rack 14. Through the cooperation of the gear 15 and the rack 14, the rotating shaft 4 makes a half-circle reciprocating motion, thereby driving the rack 14 to slide back and forth in the air pumping box 6, and further driving the piston 13 to slide back and forth in the air pumping box 6;

[0025] An air extraction box 6 is fixedly mounted on the top surface of the base 1, and the air extraction box 6 is connected to the curved plate 9. A plurality of air suction nozzles 10 are symmetrically mounted on the inner side of the curved plate 9. A sponge 11 is mounted on the inner side of the curved plate 9, and the sponge 11 is located in the center of the curved plate 9. Each air suction nozzle 10 is connected to the air extraction box 6. The sponge 11 contacts the outer side of the camera 18, thereby repeatedly wiping the dust on the outer side of the camera 18. At the same time, the dust that is wiped off is sucked by the air suction nozzle 10 to keep the interior of the car clean.

[0026] The air extraction box 6 is provided with an air extraction mechanism, and the air extraction mechanism is driven by a driving mechanism. The air extraction mechanism includes a piston 13, and the piston 13 is slidably connected to the air extraction box 6, and the piston 13 is driven to slide by the transmission mechanism. The air extraction box 6 is respectively connected with an exhaust pipe 12 and an air intake pipe 7, and the air intake pipe 7 is connected with the arc plate 9, and the exhaust pipe 12 is connected with the dust storage box 8. A one-way valve is installed in the exhaust pipe 12 and the air intake pipe 7. The reciprocating sliding of the piston 13 can realize the extraction and exhaust of the air extraction box 6. The gas flow direction of the air intake pipe 7 and the exhaust pipe 12 is fixed by the setting of the one-way valve. The outside air is injected into the air extraction box 6 through the air intake pipe 7 and discharged into the dust storage box 8 through the exhaust pipe 12. It is connected with each suction nozzle 10 through the air intake pipe 7, and then the dust wiped off is sucked into the dust storage box 8 through the suction nozzle 10;

[0027] A dust box 8 is fixedly mounted on the top surface of the base 1, and the exhaust box 6 is connected to the dust box 8. A suction box 16 is slidably connected to the dust box 8, and the suction box 16 is fixed in the dust box 8 by a fixing device. A filter plate 17 is fixedly mounted in the dust box 8, and the filter plate 17 is located above the suction box 16. A vent is provided on the top surface of the dust box 8. Dust can be stored uniformly through the suction box 16 for easy cleaning, and the air filtered by the dust in the dust box 8 is discharged through the vent.

[0028] When the utility model is used, the pulse signal of the stepping motor 5 is increased, so that its output shaft performs a half-circle reciprocating motion, thereby driving the rotating shaft 4 to rotate, and the arc plate 9 is fixedly connected to the rotating shaft 4, thereby driving the arc plate 9 to rotate, and the sponge 11 installed on the inner side of the arc plate 9 repeatedly wipes the outer side of the camera 18 to reduce the adhesion of dust on the outer side of the camera 18;

[0029] When the rotating shaft 4 rotates, the cooperation of the gear 15 and the rack 14 drives the piston 13 to slide back and forth in the air extraction box 6, and then the one-way valves are installed in the air intake pipe 7 and the exhaust pipe 12, and the air intake pipe 7 is connected with each air suction nozzle 10, and the sponge 11 can be used to extract the dust that has fallen through the air suction nozzle 10, and enter the air extraction box 6 along the air intake pipe 7, and then be discharged into the dust storage box 8 through the exhaust pipe 12, and a filter plate 17 is fixedly installed in the dust storage box 8, so that the dust is filtered in the dust storage box 8, and the extraction box 16 slidably connected to the dust storage box 8 can clean the dust accumulated in the dust storage box 8;

[0030] When the cleaning is completed, the arc plate 9 can be hidden in the arc cavity 3 by the stepping motor 5 to avoid affecting the normal operation of the camera 18.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A maintenance cleaner for an in-vehicle monitoring system, comprising a base (1), characterized in that: The top surface of the base (1) is fixedly mounted with an assembly seat (2), and an arc-shaped plate (9) is rotatably connected in the assembly seat (2). A camera (18) is mounted on the top surface of the base (1), and the camera (18) is located in the assembly seat (2). The base (1) drives the arc-shaped plate (9) to rotate through a driving mechanism. An air pumping box (6) is fixedly mounted on the top surface of the base (1), and the air pumping box (6) is connected to the arc-shaped plate (9). A plurality of suction nozzles (10) are symmetrically installed on the sides, a sponge (11) is installed on the inner side of the arc plate (9), and the sponge (11) is located at the center of the arc plate (9), and each suction nozzle (10) is connected to the air extraction box (6), an air extraction mechanism is provided in the air extraction box (6), and the air extraction mechanism is driven by a driving mechanism, a dust storage box (8) is fixedly installed on the top surface of the base (1), and the air extraction box (6) is connected to the dust storage box (8).

2. The vehicle interior monitoring system maintenance cleaner according to claim 1, characterized in that: The driving mechanism comprises two rotating shafts (4), and the two rotating shafts (4) are symmetrically connected to the outside of the assembly seat (2), and each rotating shaft (4) is fixedly connected to the arc plate (9). A stepper motor (5) is fixedly installed on the top surface of the base (1), and the output shaft of the stepper motor (5) is connected to one of the rotating shafts (4). A transmission mechanism is provided on one of the rotating shafts (4), and the air extraction mechanism is driven by the transmission mechanism.

3. The vehicle interior monitoring system maintenance cleaner according to claim 2, characterized in that: The air extraction mechanism includes a piston (13), and the piston (13) is slidably connected in the air extraction box (6), and the piston (13) is driven to slide by a transmission mechanism. The air extraction box (6) is respectively connected with an exhaust pipe (12) and an air intake pipe (7), and the air intake pipe (7) is connected with the arc plate (9), and the exhaust pipe (12) is connected with the dust storage box (8). A one-way valve is installed in both the exhaust pipe (12) and the air intake pipe (7).

4. The vehicle interior monitoring system maintenance cleaner according to claim 3, characterized in that: The transmission mechanism includes a rack (14), and the rack (14) is fixedly mounted on the outside of the piston (13), and the rack (14) passes through the air extraction box (6) and extends outward. A gear (15) is mounted on one of the rotating shafts (4), and the gear (15) is meshed with the rack (14).

5. The vehicle interior monitoring system maintenance cleaner according to claim 4, characterized in that: A draw box (16) is slidably connected to the dust storage box (8), and the draw box (16) is fixed in the dust storage box (8) by a fixing device. A filter plate (17) is fixedly installed in the dust storage box (8), and the filter plate (17) is located above the draw box (16). A ventilation hole is provided on the top surface of the dust storage box (8).

6. The vehicle interior monitoring system maintenance cleaner according to claim 5, characterized in that: An arc-shaped cavity (3) is provided on the top surface of the assembly seat (2), and the arc-shaped plate (9) is rotatably connected in the arc-shaped cavity (3).

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