CN112153349A - Monitoring camera device capable of preventing rain and mist and automatically cleaning - Google Patents
Monitoring camera device capable of preventing rain and mist and automatically cleaning Download PDFInfo
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- CN112153349A CN112153349A CN202011077356.7A CN202011077356A CN112153349A CN 112153349 A CN112153349 A CN 112153349A CN 202011077356 A CN202011077356 A CN 202011077356A CN 112153349 A CN112153349 A CN 112153349A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
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Abstract
The invention relates to the field of monitoring cameras, and discloses a monitoring camera device capable of preventing rain and fog and self-cleaning, which comprises a main body box, wherein a view port cavity with a leftward opening is arranged in the main body box, a rain-shielding glass sheet cavity is communicated with the right end wall of the view port cavity, a water outlet cavity with a downward opening is communicated with the lower end wall of the rain-shielding glass sheet cavity, the identification of foggy weather and rainy weather can be respectively realized by monitoring water through synthetic fibers, when the foggy water is attached to the surface of the rain-shielding glass sheet, the aim of drying the attached foggy water on the rain-shielding glass sheet can be fulfilled by the air exhaust effect of a fan and the heat dissipation effect of a heat dissipation sheet of a camera host machine, and in addition, when the water drops are continuously attached to the rain-shielding glass sheet, the water drops are separated from the surface of the monitoring camera under the premise of not influencing the work of the monitoring camera by, and the automatic cleaning of glass piece that keeps off the rain can be realized to cooperation solar panel and self priming pump.
Description
Technical Field
The invention relates to the related field of monitoring cameras, in particular to a monitoring camera device capable of preventing rain and mist and self-cleaning.
Background
At present there are more surveillance cameras all to install in outdoor, thereby this type of camera receives the influence of special weather very easily, if there is foggy weather, fog will be attached to camera lens surface, thereby greatly reduced the definition of making a video recording, influence its normal work, perhaps be rainy day again, the rainwater constantly produces the raindrop on the lens surface, also will cause certain sight to be obstructed equally, influence monitoring quality, and because surveillance camera exposes in the external world for a long time, thereby the camera lens can be attached to a large amount of dusts unavoidably, and because camera mounted position is higher, thereby there will be certain trouble and certain danger through artifical cleanness.
Disclosure of Invention
The invention aims to provide a monitoring camera device which can prevent rain and fog and can be self-cleaned, and the monitoring camera device can overcome the defects in the prior art, so that the practicability of equipment is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a monitoring camera device capable of preventing rain and demisting and self-cleaning, which comprises a main body box, wherein a view port cavity with a left opening is arranged in the main body box, a rain-shielding glass sheet cavity is communicated and arranged on the right end wall of the view port cavity, a water outlet cavity with a downward opening is communicated and arranged on the lower end wall of the rain-shielding glass sheet cavity, a camera host is fixedly connected in the right end wall of the rain-shielding glass sheet cavity, a ventilation cavity with a right opening is communicated and arranged on the right end wall of the rain-shielding glass sheet cavity, a camera host positioned on the upper side of the ventilation cavity is fixedly connected in the right end wall of the rain-shielding glass sheet cavity, a radiating fin extending downwards into the ventilation cavity is fixedly connected on the lower end surface of the camera host, a synthetic fiber cavity with a left opening is arranged on the upper side of the rain-shielding glass sheet cavity, a solar panel positioned on the upper side of the synthetic fiber cavity is fixedly connected in the main body box, and, the inner side of the friction wheel is abutted with a rain-proof glass sheet which is connected with the rain-proof glass sheet in a rotating fit mode, the left end face of the main body box is fixedly connected with a cleaning rod which is arranged on the upper side of the view port cavity and is arranged on the lower side of the synthetic fiber cavity, and a cleaning nozzle is fixedly connected to the lower end face of the cleaning rod.
On the basis of the technical scheme, the left end wall of the dewatering conveyor belt cavity is communicated with a dewatering tightening block cavity positioned on the right side of the rain-proof glass sheet cavity, the lower side of the dewatering tightening block cavity is provided with a dewatering motor positioned on the left side of the dewatering conveyor belt cavity and fixedly connected with the main body box, the right side of the dewatering conveyor belt cavity is provided with a solar motor fixedly connected with the main body box, the lower side of the solar motor is provided with a self-suction pump cavity, the right side of the self-suction pump cavity is provided with a water tank with an upward opening, the tail end of the lower side of the left end wall of the water tank is communicated with a floating block cavity, the upper end wall of the ventilation cavity is fixedly connected with a fan transmission box positioned on the right side of the radiating fin, the lower side of the self-suction pump cavity is provided with a demisting conveyor belt cavity positioned between the camera host and the water tank and extending downwards into the fan transmission box, and, the synthetic fiber cavity right-hand member wall intercommunication is equipped with defogging magnetic path chamber, synthetic fiber cavity right-hand member wall front side end intercommunication is equipped with and is located the water removal magnetic path chamber of defogging magnetic path chamber front side.
On the basis of the technical scheme, a detection filter screen is fixedly connected in the synthetic fiber cavity, synthetic fibers positioned on the right side of the detection filter screen are fixedly connected with the rear end wall of the synthetic fiber cavity, the synthetic fiber cavity is connected with a magnetic push block which is positioned at the front side of the synthetic fiber and at the right side of the detection filter screen in a sliding fit manner, a push block spring is fixedly connected between the front end surface of the magnetic push block and the front end wall of the synthetic fiber cavity, the demisting magnetic block cavity is connected with a demisting magnetic block which can correspond to the magnetic push block in a sliding fit manner, a defogging magnetic block spring is fixedly connected between the right end surface of the defogging magnetic block and the right end wall of the defogging magnetic block cavity, the water removal magnetic block cavity is connected with a water removal magnetic block which can correspond to the magnetic push block in a sliding fit manner, and a water removing magnetic block spring is fixedly connected between the right end face of the water removing magnetic block and the right end wall of the water removing magnetic block cavity.
On the basis of the technical scheme, a water removing belt wheel fixedly connected with the friction wheel shaft is arranged in the water removing conveyor belt cavity, the lower end surface of the solar motor is fixedly connected with a self-priming pump main shaft which extends downwards into the self-priming pump cavity and is connected with the main body box in a rotating matching way, the lower end surface of the self-priming pump main shaft is fixedly connected with a self-priming pump impeller positioned in the self-priming pump cavity, the right end face of the dewatering motor is fixedly connected with a motor main shaft which extends rightwards and penetrates through the dewatering conveyor belt cavity to the demisting conveyor belt cavity, a motor main belt wheel fixedly connected with the motor main shaft is arranged in the dewatering conveyor belt cavity, a dewatering conveyor belt positioned in the dewatering conveyor belt cavity is connected between the motor main belt wheel and the dewatering belt wheel in a power fit manner, the water removal tightening block is connected with a water removal tightening block in a sliding fit mode in the water removal tightening block cavity, and a water removal spring is fixedly connected between the left end face of the water removal tightening block and the left end wall of the water removal tightening block cavity.
On the basis of the technical scheme, a rainwater filter screen is fixedly connected in the water tank, a floating block is connected in a sliding fit manner in a floating block cavity, a fan filter screen is fixedly connected in the ventilation cavity, a fan main shaft which extends leftwards into the ventilation cavity is connected in the left end wall of the demisting conveyor belt cavity in a rotating fit manner, the left end surface of the fan main shaft is fixedly connected with a fan positioned in the ventilation cavity, the right end surface of the fan main shaft is fixedly connected with a fan belt wheel positioned in the demisting conveying belt cavity, a motor secondary belt wheel fixedly connected with the motor main shaft is arranged in the demisting conveyor belt cavity, a fan conveyor belt is connected between the motor secondary belt wheel and the fan belt wheel in a power fit manner, the inner sliding fit of the demisting tightening block cavity is connected with a demisting tightening block, and a demisting spring is fixedly connected between the right end face of the demisting tightening block and the right end wall of the demisting tightening block cavity.
On the basis of the technical scheme, a water inlet hose is fixedly connected between the lower end wall of the self-priming pump cavity and the left end of the lower end wall of the water tank, a trigger hose is fixedly connected between the upper end of the left end wall of the self-priming pump cavity and the lower end wall of the synthetic fiber cavity, a cleaning hose is fixedly connected between the lower end of the left end wall of the self-priming pump cavity and the left end surface of the cleaning nozzle, a water removal pull rope is fixedly connected between the left end surface of the water removal tensioning block and the right end surface of the water removal magnetic block, a defogging pull rope is fixedly connected between the right end surface of the defogging tensioning block and the right end surface of the defogging magnetic block, the thrust of the defogging magnetic block spring is greater than that of the defogging spring, the thrust of the water removal magnetic block spring is greater than, the repulsion between the magnetic push block and the water removing magnetic block is greater than the thrust of the water removing magnetic block spring, the synthetic fiber is expanded when meeting water and the expansion amount of the synthetic fiber is larger when meeting water, and the synthetic fiber is recovered to be in a shortened state after being dried.
The invention has the beneficial effects that: through the monitoring of synthetic fiber to moisture, thereby can realize the discernment to there being fog weather and rainy weather respectively, when fog is attached to the glass piece surface that keeps off the rain, the radiating effect of the fin of effect cooperation camera host computer of airing exhaust through the fan simultaneously, can reach the purpose of the adnexed fog on the stoving glass piece that keeps off the rain, in addition when the water droplet constantly attaches to the glass piece that keeps off the rain, thereby it breaks away from its surface to produce centrifugal force through rotating the glass piece that keeps off the rain and make the water droplet under the prerequisite that does not influence monitoring camera work, and cooperation solar panel and self priming pump can realize the self-cleaning of glass piece that keeps off the rain.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of an overall structure of a monitoring camera device capable of preventing rain and fog and self-cleaning according to the present invention;
FIG. 2 is a schematic cross-sectional view taken at A-A in FIG. 1;
FIG. 3 is a schematic cross-sectional view at B-B in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1;
fig. 5 is an enlarged schematic view of the structure at D in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The monitoring camera device capable of preventing rain and fog and self-cleaning described with reference to fig. 1-5 comprises a main body box 10, wherein a view port cavity 17 with a leftward opening is arranged in the main body box 10, a rain-shielding glass sheet cavity 18 is arranged on the right end wall of the view port cavity 17 in a communicating manner, a water outlet cavity 20 with a downward opening is arranged on the lower end wall of the rain-shielding glass sheet cavity 18 in a communicating manner, a camera host 60 is fixedly connected in the right end wall of the rain-shielding glass sheet cavity 18, a ventilation cavity 24 with a rightward opening is arranged on the right end wall of the rain-shielding glass sheet cavity 18 in a communicating manner, a camera host 60 positioned on the upper side of the ventilation cavity 24 is fixedly connected in the right end wall of the rain-shielding glass sheet cavity 18 in a communicating manner, a cooling fin 61 extending downwards into the ventilation cavity 24 is fixedly connected on the lower end face of the camera host 60, a synthetic fiber cavity 32 with a leftward opening is arranged on the upper side of the rain-shielding glass sheet, a dewatering conveyor belt cavity 51 positioned on the upper side of the camera host 60 is arranged on the right side of the rain-shielding glass sheet cavity 18, four friction wheel shafts 30 which are circumferentially distributed and arranged by taking the visual cavity 17 as a center are connected to the right end wall of the rain-shielding glass sheet 19 in a rotating and matching manner, the friction wheel shafts 30 on the front side, the rear side and the lower side extend to the left side of the rain-shielding glass sheet cavity 18, the friction wheel shafts 30 on the upper side extend to the left side of the rain-shielding glass sheet cavity 18 and extend to the right side of the dewatering conveyor belt cavity 51, a friction wheel 29 positioned in the rain-shielding glass sheet cavity 18 is fixedly connected to the left end face of the friction wheel shafts 30, a rain-shielding glass sheet 19 which is connected with the rain-shielding glass sheet cavity 18 in a rotating and matching manner is abutted to the inner side of the friction wheel 29, and a cleaning rod 13 positioned on the upper side of the visual cavity 17 and on the, the lower end face of the cleaning rod 13 is fixedly connected with a cleaning nozzle 15.
In addition, in one embodiment, the left end wall of the dewatering conveyor belt cavity 51 is communicated with a dewatering tightening block cavity 47 located on the right side of the rain-shielding glass sheet cavity 18, a dewatering motor 16 located on the left side of the dewatering conveyor belt cavity 51 and fixedly connected with the main body box 10 is arranged on the lower side of the dewatering tightening block cavity 47, a solar motor 52 fixedly connected with the main body box 10 is arranged on the right side of the dewatering conveyor belt cavity 51, a self-suction pump cavity 55 is arranged on the lower side of the solar motor 52, a water tank 25 with an upward opening is arranged on the right side of the self-suction pump cavity 55, a floating block cavity 27 is communicated with the bottom end of the left end wall of the water tank 25, a fan transmission box 23 located on the right side of the cooling fin 61 is fixedly connected with the upper end wall of the ventilation cavity 24, a demisting conveyor belt cavity 62 located between the camera host 60 and the water tank 25 and extending downwards into the fan transmission, the right end wall of the demisting conveyor belt cavity 62 is communicated with a demisting tensioning block cavity 64 located between the ventilation cavity 24 and the water tank 25, the right end wall of the synthetic fiber cavity 32 is communicated with a demisting magnetic block cavity 42, and the tail end of the front side of the right end wall of the synthetic fiber cavity 32 is communicated with a water removing magnetic block cavity 39 located in the front side of the demisting magnetic block cavity 42.
In addition, in an embodiment, a detection filter screen 36 is fixedly connected in the synthetic fiber cavity 32, a synthetic fiber 31 located on the right side of the detection filter screen 36 is fixedly connected to the rear end wall of the synthetic fiber cavity 32, a magnetic push block 34 located on the front side of the synthetic fiber 31 and located on the right side of the detection filter screen 36 is connected in the synthetic fiber cavity 32 in a sliding fit manner, a push block spring 35 is fixedly connected between the front end surface of the magnetic push block 34 and the front end wall of the synthetic fiber cavity 32, a defogging magnetic block 37 capable of corresponding to the magnetic push block 34 is connected in the defogging magnetic block cavity 42 in a sliding fit manner, a defogging magnetic block spring 43 is fixedly connected between the right end surface of the defogging magnetic block 37 and the right end wall of the defogging magnetic block cavity 42, a water removal magnetic block 38 capable of corresponding to the magnetic push block 34 is connected in the water removal cavity 39 in a sliding fit manner, and a A spring 40.
In addition, in one embodiment, a dewatering belt wheel 59 fixedly connected with the friction wheel shaft 30 is arranged in the dewatering conveyor belt cavity 51, a self-priming pump spindle 53 which extends downwards into the self-priming pump cavity 55 and is connected with the main body box 10 in a rotationally matched manner is fixedly connected with the lower end face of the solar motor 52, a self-priming pump impeller 54 positioned in the self-priming pump cavity 55 is fixedly connected with the lower end face of the self-priming pump spindle 53, a motor spindle 26 which extends rightwards to penetrate through the dewatering conveyor belt cavity 51 to the demisting conveyor belt cavity 62 is fixedly connected with the right end face of the dewatering motor 16, a motor main belt wheel 58 fixedly connected with the motor spindle 26 is arranged in the dewatering conveyor belt cavity 51, a dewatering conveyor belt 49 positioned in the dewatering conveyor belt cavity 51 is connected between the motor main belt wheel 58 and the dewatering belt wheel 59 in a power-matched manner, and a dewatering tightening block 48 is connected in the dewatering tightening block cavity 47 in, a dewatering spring 45 is fixedly connected between the left end surface of the dewatering tensioning block 48 and the left end wall of the dewatering tensioning block cavity 47.
In addition, in an embodiment, a rainwater filtering net 12 is fixedly connected in the water tank 25, a floating block 66 is connected in the floating block cavity 27 in a sliding fit manner, a fan filtering net 28 is fixedly connected in the ventilation cavity 24, a fan spindle 22 which extends leftwards into the ventilation cavity 24 is connected in the defogging conveyor belt cavity 62 in a rotating fit manner, a fan 21 which is located in the ventilation cavity 24 is fixedly connected to the left end face of the fan spindle 22, a fan belt pulley 57 which is located in the defogging conveyor belt cavity 62 is fixedly connected to the right end face of the fan spindle 22, a motor secondary pulley 56 which is fixedly connected with the motor spindle 26 is arranged in the defogging conveyor belt cavity 62, a fan conveying belt 65 is connected between the motor secondary pulley 56 and the fan belt pulley 57 in a power fit manner, a defogging tightening block 63 is connected in the defogging tightening block cavity 64 in a sliding fit manner, and a defogging tightening block 63 is fixedly connected between the right end face of the defogging tightening A spring 46.
In addition, in one embodiment, a water inlet hose 50 is fixedly connected between the lower end wall of the self-priming pump cavity 55 and the left end of the lower end wall of the water tank 25, a trigger hose 33 is fixedly connected between the upper end of the left end wall of the self-priming pump cavity 55 and the lower end wall of the synthetic fiber cavity 32, a cleaning hose 14 is fixedly connected between the lower end of the left end wall of the self-priming pump cavity 55 and the left end surface of the cleaning nozzle 15, a water removing pull rope 41 is fixedly connected between the left end surface of the water removing tightening block 48 and the right end surface of the water removing magnetic block 38, a defogging pull rope 44 is fixedly connected between the right end surface of the defogging tightening block 63 and the right end surface of the defogging magnetic block 37, the thrust of the defogging magnetic block spring 43 is greater than that of the defogging spring 46, the thrust of the magnetic block water removing spring 40 is greater than that of the water, the repulsive force between the magnetic push block 34 and the water removing magnetic block 38 is greater than the pushing force of the water removing magnetic block spring 40, the synthetic fiber 31 expands when meeting water and the expansion amount is larger when the water quantity is larger, and the synthetic fiber 31 is recovered to a shortened state after being dried.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
As shown in fig. 1-5, in the initial state of the apparatus of the present invention, the synthetic fibers 31 are in a dry state, that is, the synthetic fiber 31 is in a contracted state, so that the magnetic push block 34, the defogging magnetic blocks 37 and the water removing magnetic blocks 38 are in a separated state, so that the dewatering spring 45 is compressed by the urging force of the dewatering magnet block spring 40 through the dewatering pulling rope 41, so that the dewatering tensioning block 48 is located exactly completely within the dewatering tensioning block cavity 47, so that the dewatering conveyor 49 is in a loose state, so that the transmission between the water removing belt wheel 59 and the motor main belt wheel 58 can not be carried out, and at the same time, the defogging spring 46 is in a compressed state by the thrust of the defogging magnet block spring 43 through the defogging pull rope 44, the defogging tensioning block 63 is just completely positioned in the defogging tensioning block cavity 64, so that the fan conveyor belt 65 is in a loose state, and the transmission between the motor secondary pulley 56 and the fan pulley 57 cannot be carried out; sequence of mechanical actions of the whole device: when the weather is foggy, the synthetic fiber 31 is gradually expanded and extended under the influence of the humid air, so that the synthetic fiber 31 overcomes the thrust of the push block spring 35 to push the magnetic push block 34 to move forward and is influenced by the moisture content in the foggy weather air, so that the magnetic push block 34 moves forward to be in a position range corresponding to the defogging magnetic blocks 37, the water removal motor 16 is automatically started at the moment, meanwhile, the defogging magnetic blocks 37 are moved rightward under the repulsion of the magnetic push block 34 against the thrust of the defogging magnetic block spring 43 under the influence of the repulsion of the magnetic push block, so that the defogging pull rope 44 is in a relaxed state at the moment, so that the defogging tightening block 63 is moved leftward under the thrust of the defogging spring 46 to be just tightly attached to the left end wall of the defogging conveyor belt cavity 62, so that the fan conveyor belt 65 is in a tightened state at; the dewatering motor 16 is started to drive the motor main shaft 26 to rotate, so that the motor secondary belt pulley 56 is driven to rotate, the motor secondary belt pulley 56 drives the fan belt pulley 57 to rotate through the fan conveying belt 65, so that the fan main shaft 22 is driven to rotate, the fan 21 is driven to rotate, air is sucked into the ventilation cavity 24 from the outside at the moment, then flows into the rain-shielding glass sheet cavity 18 through the fan 21, and the heat dissipation effect of the heat dissipation fins 61 is matched, so that the effect of continuously heating blown air is realized, mist on the surface of the rain-shielding glass sheet 19 is heated and evaporated, and the condition that the sight of a monitoring camera is fuzzy due to heavy fog is avoided; when it is rainy, the synthetic fiber 31 expands and extends rapidly when meeting water, so as to overcome the pushing force of the pushing block spring 35 to push the magnetic pushing block 34 to move forward to a state corresponding to the water removing magnet block 38, and at this time, the magnetic pushing block 34 and the defogging magnet block 37 are in a separated state, i.e., no defogging is performed, at this time, the repulsion force of the magnetic pushing block 34 on the water removing magnet block 38 overcomes the pushing force of the water removing magnet block spring 40 to move the water removing magnet block 38 to the right, so that the water removing pull rope 41 is in a relaxed state, so that the water removing tightening block 48 is moved to the right by the pushing force of the water removing spring 45 to be just tightly attached to the right end wall of the water removing belt cavity 51, so that the water removing belt 49 is in a tightened state, so that the water removing belt wheel 59 and the motor main belt wheel 58 are in a transmission state, the motor main belt wheel 58 drives the dewatering belt wheel 59 to rotate through the dewatering conveying belt 49, so as to drive the upper side friction wheel shaft 30 to rotate, so as to drive the upper side friction wheel 29 to rotate, and the abutting and driven effects of the friction wheels 29 on the other three sides are matched, so that the rain-shielding glass sheet 19 can rotate in the rain-shielding glass sheet cavity 18 after being rotatably abutted by the upper side friction wheel shaft 30, so that water drops on the surface of the rain-shielding glass sheet 19 are separated from the rain-shielding glass sheet 19 to the side wall of the rain-shielding glass sheet cavity 18 under the action of centrifugal force and finally flow out from the water outlet cavity 20 to the outside under the action of gravity, and the rain-shielding glass sheet 19 is in a transparent state, so that the effect of removing water drops on a camera shooting window is realized on the premise of not influencing the camera shooting, and the problem of unclear; after the rain stops, the water in the synthetic fiber cavity 32 gradually evaporates, so that the drying is gradually shortened, the magnetic pushing block 34 moves backwards to correspond to the defogging magnetic block 37, the fan 21 continues to rotate at the moment, and the purpose of removing the residual water stain on the surface of the rain-shielding glass sheet 19 caused by rain is achieved by matching with the heat dissipation effect of the heat dissipation fins 61; and after the rain stops, the water tank 25 is full of rainwater, so that the floating block 66 moves upwards to be attached to the upper end wall of the floating block cavity 27 under the action of self buoyancy, the solar motor 52 is gradually charged with energy along with the exposure of the solar panel 11 to the sun, and after the electric energy is charged, the solar motor 52 is started at regular time, so that the water in the water tank 25 is sucked into the self-priming pump cavity 55 through the water inlet hose 50 and then is discharged into the synthetic fiber cavity 32 through the trigger hose 33, so that the synthetic fiber 31 extends when encountering water, namely the magnetic push block 34 corresponds to the water removal magnetic block 38, so that the rain shielding glass sheet 19 starts to rotate, meanwhile, the water is discharged into the cleaning nozzle 15 through the cleaning hose 14 and is sprayed to the surface of the rain shielding glass sheet 19 in a columnar shape through the cleaning nozzle 15, and the rotation of the rain shielding glass sheet 19 is matched, thereby realizing the automatic cleaning effect of the rain shielding glass sheet 19, and when the water level of the water tank 25 is reduced by just the height of the floating block cavity 27, the solar motor 52 is automatically stopped, so that the rain-shielding glass sheet 19 stops rotating after the water is dried off along with the gradual drying of the synthetic fibers 31, then the fan 21 is started to be matched with the fan 21 to thoroughly dry the rain-shielding glass sheet 19, finally the synthetic fibers 31 are completely dried to the initial state, and the device returns to the initial state along with the complete drying of the synthetic fibers 31.
The invention has the beneficial effects that: through the monitoring of synthetic fiber to moisture, thereby can realize the discernment to there being fog weather and rainy weather respectively, when fog is attached to the glass piece surface that keeps off the rain, the radiating effect of the fin of effect cooperation camera host computer of airing exhaust through the fan simultaneously, can reach the purpose of the adnexed fog on the stoving glass piece that keeps off the rain, in addition when the water droplet constantly attaches to the glass piece that keeps off the rain, thereby it breaks away from its surface to produce centrifugal force through rotating the glass piece that keeps off the rain and make the water droplet under the prerequisite that does not influence monitoring camera work, and cooperation solar panel and self priming pump can realize the self-cleaning of glass piece that keeps off the rain.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a but monitoring camera device of rain-proof defogging and automatically cleaning, includes the main part case, its characterized in that: be equipped with the viewport chamber of opening left in the main part incasement, viewport chamber right side wall intercommunication is equipped with rain-proof glass piece chamber, rain-proof glass piece chamber lower extreme wall intercommunication is equipped with the decurrent play water cavity of opening, fixedly connected with camera host computer in the rain-proof glass piece chamber right side wall, rain-proof glass piece chamber right-hand member wall intercommunication is equipped with opening right ventilation chamber, fixedly connected with is located in the rain-proof glass piece chamber right side wall the camera host computer of ventilation chamber upside, terminal surface fixedly connected with downwardly extending under the camera host computer the fin in the ventilation chamber, rain-proof glass piece chamber upside is equipped with opening synthetic fiber chamber left, main part incasement fixedly connected with is located the solar panel of synthetic fiber chamber upside, rain-proof glass piece chamber right side is equipped with and is located the dewatering conveyer belt chamber of camera host computer upside, rain-proof glass piece wall internal rotation cooperation be connected with look oral cavity four right-hand member cavities that central circumference distributes and sets up as The friction wheel shaft extends to the inner side of the rain-proof glass sheet cavity leftwards, the upper side of the friction wheel shaft extends to the inner side of the rain-proof glass sheet cavity rightwards, the friction wheel shaft is fixedly connected with a friction wheel located in the inner side of the rain-proof glass sheet cavity, the inner side of the friction wheel is abutted with a rain-proof glass sheet connected with the rain-proof glass sheet cavity in a rotating fit mode, the left end face of the main body box is fixedly connected with a cleaning rod located on the upper side of the view port cavity and located on the lower side of the synthetic fiber cavity, and a cleaning nozzle is fixedly connected to the lower end face of the cleaning rod.
2. A surveillance camera device as claimed in claim 1, which is rain-proof, fog-proof and self-cleaning, wherein: the left end wall of the dewatering conveyor belt cavity is communicated with a dewatering tightening block cavity positioned on the right side of the rain-proof glass sheet cavity, the lower side of the dewatering tightening block cavity is provided with a dewatering motor positioned on the left side of the dewatering conveyor belt cavity and fixedly connected with the main body box, the right side of the dewatering conveyor belt cavity is provided with a solar motor fixedly connected with the main body box, the lower side of the solar motor is provided with a self-suction pump cavity, the right side of the self-suction pump cavity is provided with a water tank with an upward opening, the lower end of the left end wall of the water tank is communicated with a floating block cavity, the upper end wall of the ventilation cavity is fixedly connected with a fan transmission box positioned on the right side of the radiating fin, the lower side of the self-suction pump cavity is provided with a demisting conveyor belt cavity positioned between the camera host and the water tank and extending downwards into the fan transmission box, and the right end wall of, the synthetic fiber cavity right-hand member wall intercommunication is equipped with defogging magnetic path chamber, synthetic fiber cavity right-hand member wall front side end intercommunication is equipped with and is located the water removal magnetic path chamber of defogging magnetic path chamber front side.
3. A surveillance camera device as claimed in claim 1, which is rain-proof, fog-proof and self-cleaning, wherein: a detection filter screen is fixedly connected in the synthetic fiber cavity, synthetic fibers positioned on the right side of the detection filter screen are fixedly connected with the rear end wall of the synthetic fiber cavity, the synthetic fiber cavity is connected with a magnetic push block which is positioned at the front side of the synthetic fiber and at the right side of the detection filter screen in a sliding fit manner, a push block spring is fixedly connected between the front end surface of the magnetic push block and the front end wall of the synthetic fiber cavity, the demisting magnetic block cavity is connected with a demisting magnetic block which can correspond to the magnetic push block in a sliding fit manner, a defogging magnetic block spring is fixedly connected between the right end surface of the defogging magnetic block and the right end wall of the defogging magnetic block cavity, the water removal magnetic block cavity is connected with a water removal magnetic block which can correspond to the magnetic push block in a sliding fit manner, and a water removing magnetic block spring is fixedly connected between the right end face of the water removing magnetic block and the right end wall of the water removing magnetic block cavity.
4. A surveillance camera device as claimed in claim 1, which is rain-proof, fog-proof and self-cleaning, wherein: a dewatering belt wheel fixedly connected with the friction wheel shaft is arranged in the dewatering conveyor belt cavity, the lower end surface of the solar motor is fixedly connected with a self-priming pump main shaft which extends downwards into the self-priming pump cavity and is connected with the main body box in a rotating matching way, the lower end surface of the self-priming pump main shaft is fixedly connected with a self-priming pump impeller positioned in the self-priming pump cavity, the right end face of the dewatering motor is fixedly connected with a motor main shaft which extends rightwards and penetrates through the dewatering conveyor belt cavity to the demisting conveyor belt cavity, a motor main belt wheel fixedly connected with the motor main shaft is arranged in the dewatering conveyor belt cavity, a dewatering conveyor belt positioned in the dewatering conveyor belt cavity is connected between the motor main belt wheel and the dewatering belt wheel in a power fit manner, the water removal tightening block is connected with a water removal tightening block in a sliding fit mode in the water removal tightening block cavity, and a water removal spring is fixedly connected between the left end face of the water removal tightening block and the left end wall of the water removal tightening block cavity.
5. A surveillance camera device as claimed in claim 2, which is rain-proof, fog-proof and self-cleaning, characterized in that: a rainwater filter screen is fixedly connected in the water tank, a floating block is connected in the floating block cavity in a sliding fit manner, a fan filter screen is fixedly connected in the ventilation cavity, a fan main shaft which extends leftwards into the ventilation cavity is connected in the left end wall of the demisting conveyor belt cavity in a rotating fit manner, the left end surface of the fan main shaft is fixedly connected with a fan positioned in the ventilation cavity, the right end surface of the fan main shaft is fixedly connected with a fan belt wheel positioned in the demisting conveying belt cavity, a motor secondary belt wheel fixedly connected with the motor main shaft is arranged in the demisting conveyor belt cavity, a fan conveyor belt is connected between the motor secondary belt wheel and the fan belt wheel in a power fit manner, the inner sliding fit of the demisting tightening block cavity is connected with a demisting tightening block, and a demisting spring is fixedly connected between the right end face of the demisting tightening block and the right end wall of the demisting tightening block cavity.
6. A surveillance camera device as claimed in claim 2, which is rain-proof, fog-proof and self-cleaning, characterized in that: a water inlet hose is fixedly connected between the lower end wall of the self-priming pump cavity and the left end of the lower end wall of the water tank, a trigger hose is fixedly connected between the upper end of the left end wall of the self-priming pump cavity and the lower end wall of the synthetic fiber cavity, a cleaning hose is fixedly connected between the lower end of the left end wall of the self-priming pump cavity and the left end surface of the cleaning nozzle, a water removal pull rope is fixedly connected between the left end surface of the water removal tensioning block and the right end surface of the water removal magnetic block, a defogging pull rope is fixedly connected between the right end surface of the defogging tensioning block and the right end surface of the defogging magnetic block, the thrust of the defogging magnetic block spring is greater than that of the defogging spring, the thrust of the water removal magnetic block spring is greater than that of the water removal spring, the repulsion force between the magnetic push block and the defogging magnetic, the synthetic fiber will expand upon contact with water and will expand upon contact with water in an amount greater than it does and will return to a contracted state when the synthetic fiber is dried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011077356.7A CN112153349A (en) | 2020-10-10 | 2020-10-10 | Monitoring camera device capable of preventing rain and mist and automatically cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011077356.7A CN112153349A (en) | 2020-10-10 | 2020-10-10 | Monitoring camera device capable of preventing rain and mist and automatically cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112153349A true CN112153349A (en) | 2020-12-29 |
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ID=73952847
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011077356.7A Withdrawn CN112153349A (en) | 2020-10-10 | 2020-10-10 | Monitoring camera device capable of preventing rain and mist and automatically cleaning |
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| Country | Link |
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| CN (1) | CN112153349A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113259555A (en) * | 2021-05-06 | 2021-08-13 | 曹国清 | Traffic management is with spherical camera of automatically cleaning |
-
2020
- 2020-10-10 CN CN202011077356.7A patent/CN112153349A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113259555A (en) * | 2021-05-06 | 2021-08-13 | 曹国清 | Traffic management is with spherical camera of automatically cleaning |
| CN113259555B (en) * | 2021-05-06 | 2022-07-08 | 中铁四局集团电气化工程有限公司 | Traffic management is with spherical camera of automatically cleaning |
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Effective date of registration: 20210129 Address after: 210049 No.26 Tianma Road, Qixia District, Nanjing City, Jiangsu Province Applicant after: Nanjing jinbochen Trading Co.,Ltd. Address before: No.3-1, Meilin south, Yangpu village, Yinxi street, Fuqing City, Fuzhou City, Fujian Province, 350300 Applicant before: Fuqing Hongyang Electronic Technology Co.,Ltd. |
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Application publication date: 20201229 |