CN112916452A

CN112916452A - Automatic cleaning equipment for unattended monitoring camera

Info

Publication number: CN112916452A
Application number: CN202110155196.1A
Authority: CN
Inventors: 郭振煜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-06-08

Abstract

The invention discloses automatic cleaning equipment of an unattended monitoring camera, which structurally comprises a base and a monitor main body arranged on the base, the front end of the monitor main body is provided with a main camera and an auxiliary camera which are both controlled by a processor, the front end of the monitor main body is rotatably connected with a cleaning brush which is positioned above the auxiliary camera, the cleaning brush is driven to rotate by the driving motor, the driving motor is arranged in the monitor main body and is controlled by the processor, the cleaning brush is compact in structure and convenient to operate, the phenomenon of electric quantity waste caused by the cleaning function is effectively avoided by the way that the pressure sensor senses the water quantity in the water tank when no water exists, meanwhile, due to the design of the two cameras, the auxiliary camera is used for correcting the picture of the main camera, and the picture is prevented from being blocked and omitted in the cleaning process.

Description

Automatic cleaning equipment for unattended monitoring camera

Technical Field

The invention relates to automatic cleaning equipment for an unattended monitoring camera, and belongs to the technical field of monitoring equipment.

Background

Present surveillance camera head locates the open air more, because expose in the air for a long time, the vehicle that often comes and pedestrian can make the dust raise, therefore the mirror surface of watch-dog often can the adhesion dust, and the watch-dog is generally installed in higher position, and is very inconvenient when clear, so the long-time watch-dog of using can influence the shooting quality of watch-dog owing to be infected with more dust to reduce the control purpose and shoot the effect

The invention discloses self-cleaning monitoring equipment with application number CN201811361613.2, which comprises a camera and a shell arranged on the camera, wherein the shell is provided with a water collecting tank, a scraping plate, a flushing pipe and a power assembly for scraping the mirror surface by the scraping plate, the water collecting tank is positioned at the top of the shell, the water collecting tank is communicated with one end of the flushing pipe, the other end of the flushing pipe faces the mirror surface, the power assembly comprises an impeller, a rotating shaft and a crank block mechanism, the impeller is fixedly connected with the rotating shaft, the crank block mechanism comprises a crank, a connecting rod and a vertical sliding rail positioned on the shell, and the connecting rod is in sliding connection with the vertical sliding rail.

However, the above-described techniques have the following problems: the equipment flushes water to a monitoring camera lens through a flushing pipe, and then brushes the lens by using the scraper, but the cleaning process has a great defect, firstly, when the step of flushing water to the lens, the lens can be influenced by water flow, so that monitoring camera shooting in the flushing process can cause blurs due to the water flow, then when the scraper is brushed, a part of monitoring influence can be shielded by the moving scraper, so that important pictures can not be completely shot in the cleaning process, secondly, the equipment supplies water into a water collecting tank through tap water or rainwater, then the cleaning function is started at regular time through a timing switch, but the equipment can not detect the inside of the water collecting tank, so even if the inside of the water collecting tank is empty, the timing switch can also start the cleaning function at regular time, and thus, the waste of electric quantity is caused.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide automatic cleaning equipment for an unattended monitoring camera, so as to solve the existing problems.

In order to achieve the purpose, the invention is realized by the following technical scheme: an automatic cleaning device of an unattended monitoring camera structurally comprises a base and a monitor main body arranged on the base, wherein a main camera and an auxiliary camera are arranged at the front end of the monitor main body, the main camera and the auxiliary camera are controlled by a processor, a cleaning brush is rotatably connected at the front end of the monitor main body and is positioned above the auxiliary camera, the cleaning brush is driven to rotate by a driving motor, the driving motor is arranged in the monitor main body and is controlled by the processor, a water tank is arranged at the front end of the base, a water pump is arranged at the rear end of the water tank and is controlled by the processor, a water outlet pipe is arranged at the output end of the water pump, the other end of the water outlet pipe is arranged below the main camera, a water tank is arranged in the water tank, the input end of the water pump penetrates through the water tank and extends into the water tank, and the bottom end of the water tank is connected with the bottom end in the water tank through a plurality of springs, and a pressure sensor is arranged between the water tank and the water tank.

Furthermore, the top end of the water tank is provided with a sealing cover which inclines outwards, and the sealing cover is provided with a plurality of water filtering holes.

Further, watch-dog main part top is equipped with the protection casing, the protection casing top is equipped with solar panel, solar panel gives the mains operated in the watch-dog main part.

Furthermore, a support is arranged on the bottom side of the front end of the monitor main body, and the water outlet pipe spray head is arranged on the support.

Furthermore, the cleaning brush is provided with an overflow hole.

Furthermore, a time control switch is arranged on the water pump and electrically connected with the processor.

Further, the monitor main body is hinged to the base.

The invention has the beneficial effects that: the invention has compact structure and convenient operation, effectively avoids the phenomenon of electric quantity waste caused by the cleaning function started in vain when no water exists by adopting the mode of sensing the water quantity in the water tank by the pressure sensor, and simultaneously, the double-camera design realizes the picture correction of the main camera by the auxiliary camera, thereby avoiding the omission of the picture sheltering in the cleaning process.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural diagram of an automatic cleaning device for an unattended monitoring camera according to the invention;

FIG. 2 is a sectional view of a water tank structure of an automatic cleaning apparatus of an unattended monitoring camera according to the invention;

fig. 3 is a flowchart of an automatic cleaning apparatus for an unattended monitoring camera according to the present invention.

In the figure: the device comprises a base-1, a monitor main body-2, a main camera-3, an auxiliary camera-4, a cleaning brush-5, a water tank-6, a water pump-7, a water outlet pipe-8, a water tank-9, a spring-10, a pressure sensor-101, a sealing cover-11, a water filtering hole-12, a protective cover-13, a solar panel-14, a support-15, an overflow hole-16 and a time control switch-17.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution for an automatic cleaning device of an unattended monitoring camera: the structure of the water-saving monitor comprises a base 1 and a monitor main body 2 arranged on the base 1, wherein a main camera 3 and an auxiliary camera 4 are arranged at the front end of the monitor main body 2, the main camera 3 and the auxiliary camera 4 are controlled by a processor, a cleaning brush 5 is rotatably connected at the front end of the monitor main body 2, the cleaning brush 5 is positioned above the auxiliary camera 4, the cleaning brush 5 is driven to rotate by a driving motor, the driving motor is arranged in the monitor main body 2 and controlled by the processor, a water tank 6 is arranged at the front end of the base 1, a water pump 7 is arranged at the rear end of the water tank 6, the water pump 7 is controlled by the processor, a water outlet pipe 8 is arranged at the output end of the water pump 7, the other end of the water outlet pipe 8 is arranged below the main camera 3, a water tank 9 is arranged in the water tank 6, the input end of the water pump 7 penetrates through the water, basin 9 bottom through a plurality of springs 10 with the inside bottom of water tank 6 is connected, basin 9 with be equipped with pressure sensor 101 between the water tank 6, 6 tops of water tank are equipped with the sealed lid 11 that leans out, sealed lid has seted up a plurality of drainage holes 12 on 11, 2 tops of watch-dog main part are equipped with protection casing 13, protection casing 13 top is equipped with solar panel 14, solar panel 14 gives the mains operated in the watch-dog

main part

2, 1 front end bottom sides of watch-dog main part are equipped with

support

15, 8 shower nozzles of outlet pipe settle with on the support 15, overflow hole 16 has been seted up on the cleaning brush 5, be equipped with time switch 17 on the water pump 7, time switch 17 with the treater electricity is connected, watch-dog main part 2 with articulated connection between the base 1.

For example, the device collects the rainwater through water tank 6, the rainwater falls into basin 9 through water filtering hole 12, respond to the water yield in the basin 9 through pressure sensor 101, send information for the treater when water in the basin 9 is enough to accomplish a washing, the treater passes through time switch 17 and handles, when the interval of last washing time is enough, start water pump 7 and draw water and spray water on main camera 3, cleaning brush 5 rotates simultaneously and scrubs, assist camera 4 and start the camera in the scrubbing process, the picture that shelters from in main camera 3 supplyes the assistance, the back of finishing washing, close and assist camera 4, cleaning brush 5 resets simultaneously and shelters from on assisting camera 4, avoid assisting the dust fall on camera 4.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an automatic cleaning equipment of unmanned on duty surveillance camera head, its structure includes base (1) and installs watch-dog main part (2) on base (1), its characterized in that: the front end of the monitor main body (2) is provided with a main camera (3) and an auxiliary camera (4), the main camera (3) and the auxiliary camera (4) are controlled by a processor, the front end of the monitor main body (2) is rotationally connected with a cleaning brush (5), the cleaning brush (5) is positioned above the auxiliary camera (4), the cleaning brush (5) is driven to rotate by a driving motor, the driving motor is arranged in the monitor main body (2) and controlled by the processor, the front end of the base (1) is provided with a water tank (6), the rear end of the water tank (6) is provided with a water pump (7), the water pump (7) is controlled by the processor, the output end of the water pump (7) is provided with a water outlet pipe (8), the other end of the water outlet pipe (8) is arranged below the main camera (3), a water tank (9) is arranged in the water tank (6), the input end of the water pump (7) penetrates through the water tank (6) and extends into the water tank (9), the bottom end of the water tank (9) is connected with the bottom end inside the water tank (6) through a plurality of springs (10), and a pressure sensor (101) is arranged between the water tank (6) and the water tank (9).

2. The automatic cleaning device of an unattended monitoring camera according to claim 1, wherein: the water tank (6) top is equipped with sealed lid (11) that leans out, a plurality of drainage hole (12) have been seted up on sealed lid (11).

3. The automatic cleaning device of an unattended monitoring camera according to claim 1, wherein: watch-dog main part (2) top is equipped with protection casing (13), protection casing (13) top is equipped with solar panel (14), solar panel (14) are for the mains operated in watch-dog main part (2).

4. The automatic cleaning device of an unattended monitoring camera according to claim 1, wherein: monitor main part (1) front end bottom side is equipped with support (15), outlet pipe (8) shower nozzle settle with on support (15).

5. The automatic cleaning device of an unattended monitoring camera according to claim 1, wherein: and the cleaning brush (5) is provided with an overflow hole (16).

6. The automatic cleaning device of an unattended monitoring camera according to claim 1, wherein: the water pump (7) is provided with a time control switch (17), and the time control switch (17) is electrically connected with the processor.

7. The automatic cleaning device of an unattended monitoring camera according to claim 1, wherein: the monitor main body (2) is hinged with the base (1).