CN111541835B - Camera device with dustproof device - Google Patents
Camera device with dustproof device Download PDFInfo
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- CN111541835B CN111541835B CN202010384307.1A CN202010384307A CN111541835B CN 111541835 B CN111541835 B CN 111541835B CN 202010384307 A CN202010384307 A CN 202010384307A CN 111541835 B CN111541835 B CN 111541835B
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- dust removal
- definition camera
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- 239000007788 liquid Substances 0.000 claims abstract description 77
- 239000000428 dust Substances 0.000 claims abstract description 50
- 230000001681 protective effect Effects 0.000 claims abstract description 34
- 238000005507 spraying Methods 0.000 claims abstract description 32
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000001179 sorption measurement Methods 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 8
- 238000001802 infusion Methods 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 5
- 239000010865 sewage Substances 0.000 claims description 5
- 239000000284 extract Substances 0.000 claims description 4
- 230000001680 brushing effect Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000003384 imaging method Methods 0.000 claims 5
- 238000010030 laminating Methods 0.000 claims 1
- 230000005389 magnetism Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000005086 pumping Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- B08B1/143—
-
- B08B1/32—
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/045—Allowing translations adapted to left-right translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- 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
Abstract
The invention discloses a camera device with a dustproof device, which comprises a high-definition camera, a main support frame, a protective shell, a liquid spraying assembly and a dust removal assembly, wherein the lower end surface of the protective shell is rotatably connected with the main support frame, the other end of the main support frame is fixed on a wall body through a fixing piece, the high-definition camera is arranged in the protective shell in a sliding mode and is controlled to stretch and adjust through an electric telescopic rod in the protective shell, the liquid spraying assembly is arranged in the protective shell, and when the high-definition camera is completely retracted into the protective shell, cleaning liquid is extracted and sprayed to the front of the high-definition camera to a lens by the liquid spraying assembly; the upper end surface of the protective shell is rotatably connected with a dust removal assembly, and the dust removal assembly performs dust removal work after being sprayed by the liquid spraying assembly and is temporarily fixed through a magnetic suction assembly arranged at the lower end of the dust removal assembly; and after the dust removal assembly finishes dust removal work, the electric telescopic rod I horizontally pushes out the high-definition camera along the protection shell.
Description
Technical Field
The invention relates to the technical field of camera equipment, in particular to a camera device with a dustproof device.
Background
The camera is a video input device, by extensive application in video conferencing, aspects such as telemedicine and real time monitoring, the camera can divide into digital camera and analog camera two categories, high definition digtal camera commonly used in the existing market has the relatively poor shortcoming of dustproof effect generally, because be not convenient for dismantle and clear up after the camera installation, lead to the camera to use often can adhere to a lot of dust for a long time, if do not in time with its processing or do some safeguard procedures, lead to the inner structure to damage very easily, and because the camera adopts the glass lens, be infected with the levitate dust granule in the air on the mirror surface, very influence the seizure definition of camera, consequently, it possesses dust keeper's camera to need to propose one kind, in order to solve above-mentioned problem.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a camera device who possesses dust keeper, includes high definition digtal camera, main tributary strut, protection casing, hydrojet subassembly and dust removal subassembly, wherein, the lower terminal surface of protection casing rotates and is connected with the main tributary strut, the main tributary strut is two sections or the mutual articulated connecting rod combination of multitube forms, makes the protection casing carries out multi-angle rotation and perpendicular altitude mixture control in the space, the other end of main tributary strut passes through the mounting to be fixed on the wall body, slide in the protection casing and be provided with high definition digtal camera to control its flexible regulation, its characterized in that through its inside electric telescopic handle: a liquid spraying assembly is arranged in the protective shell,
when the high-definition camera is completely retracted into the protective shell, the liquid spraying assembly extracts and sprays cleaning liquid to the front of the high-definition camera and onto the lens;
the upper end surface of the protective shell is rotatably connected with a dust removal assembly, and after the liquid spraying assembly sprays, the working surface of the dust removal assembly is tightly attached to the high-definition camera mirror surface for dust removal work and is temporarily fixed through a magnetic suction assembly arranged at the lower end of the dust removal assembly;
and after the dust removal assembly finishes dust removal work, the electric telescopic rod I horizontally pushes out the high-definition camera along the protection shell.
As a preferred technical scheme of the invention, the dust removal assembly comprises a fixed seat, a second electric telescopic rod, a micro motor, a transmission gear and a driven gear, wherein the fixed seat is disc-shaped in cross section, one end of the fixed seat is rotatably connected with the protection shell through a pin shaft, the upper end face of the protection shell is also hinged with the second electric telescopic rod, and the other end of the second electric telescopic rod is rotatably connected with the fixed seat through a connecting piece;
a transmission gear is embedded in the end face of one side of the fixed seat close to the high-definition camera mirror surface, a micro motor is also arranged in the fixed seat, an output shaft of the micro motor is fixed with the transmission gear,
a plurality of driven gears are circumferentially arrayed on the outer side of the transmission gear, and the driven gears rotate through meshing transmission among gear teeth;
a sewage discharge assembly is arranged on the end face, close to the high-definition camera mirror face, of one side of the transmission gear, and a hair wiping assembly is arranged on the end face, close to the high-definition camera mirror face, of one side of the driven gear.
As a preferred technical scheme of the invention, the sewage discharging assembly comprises a supporting seat, a fixed disk, a micro air pump and a connecting spring, wherein the supporting seat is fixed on the outer side end face of the transmission gear, the supporting seat and the transmission gear are of concentric circle structures,
the end face of one side of the supporting seat, which is far away from the transmission gear, is provided with a fixed disc, and the fixed disc and the supporting seat are elastically pressed and fixed through a connecting spring;
a cavity is formed in the fixed disc, a miniature air pump is installed in the fixed seat and communicated with the cavity in the fixed disc through a connecting hose, and a plurality of elastic air bag balls are fixedly arranged on the end face, away from the supporting seat, of one side of the fixed disc;
the elastic air bag balls are inflated through a miniature air pump, and cleaning cloth is wrapped outside the elastic air bag balls.
As a preferred technical scheme of the present invention, an arc-shaped flow guiding member is further disposed on an end surface of the fixed disk close to the high definition camera lens surface, and the arc-shaped flow guiding member guides the cleaning liquid on the lens surface to diffuse around the lens surface.
As a preferable technical scheme of the invention, the brush wiping component comprises a plurality of groups of fixed brushes which are fixed with the driven gear through a connecting disc, and the fixed brushes perform brushing treatment on the high-definition camera mirror surface and the circumferential side wall.
As a preferred technical scheme of the present invention, the magnetic suction assembly includes a first suction magnet and a second suction magnet, wherein the first suction magnet is fixed on one side of the fixing base away from the second electric telescopic rod, the second suction magnet is arranged at a corresponding position of the protection housing, and the first suction magnet and the second suction magnet are attached to each other in a suction manner.
As a preferable technical scheme of the invention, the liquid spraying assembly comprises a miniature liquid pump, a liquid conveying pipe and a liquid spraying pipe, wherein a liquid supply cavity is arranged in the protective shell, cleaning liquid is filled in the liquid supply cavity,
the liquid supply cavity is communicated with a liquid conveying pipe and used for pumping and conveying liquid through the miniature liquid pump, and the other end of the liquid conveying pipe is communicated with a liquid spraying pipe;
the tail end of the liquid spraying pipe is fixed at an elevation angle of 45 degrees.
In a preferred embodiment of the present invention, a guide spring is further disposed between the liquid ejecting tube and the liquid conveying tube, and the guide spring normally pushes the liquid ejecting tube away from the liquid conveying tube in a reverse direction so that the liquid ejecting tube partially extends out of the protective shell.
Compared with the prior art, the invention provides an image pickup device with a dustproof device, which has the following beneficial effects:
1. according to the invention, the protective shell is sleeved outside the high-definition camera, so that the camera can be effectively protected and placed in the high-definition camera, dust is prevented from being accumulated on the outer surface of the camera, and the probability of dust entering the camera is reduced;
2. the dust removal assembly is rotatably arranged on the protective shell, and the surface of the high-definition camera lens is subjected to dust removal operation through the elastic air bag ball body arranged on the surface of the protective shell, so that dust can be effectively prevented from being stained on the lens surface, and the shooting is not clear;
3. this device still is provided with the hydrojet subassembly in the lower extreme face inside of outside casing, extracts the cleaning solution and sprays on the mirror surface through miniature drawing liquid pump, reaches high-efficient clear purpose.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a dust removing assembly according to the present invention;
FIG. 3 is an enlarged view of the point A in FIG. 2;
FIG. 4 is a sectional view of a fixing plate of the present invention;
FIG. 5 is a partial schematic view of a spray assembly of the present invention;
in the figure: 1 high-definition camera, 2 electric telescopic rod I, 3 protective shell, 4 main support frame, 5 hydrojet subassembly, 501 miniature liquid pump, 502 transfusion tube, 503 hydrojet tube, 6 dust removal subassembly, 601 fixing base, 602 electric telescopic rod II, 603 connecting piece, 604 miniature motor, 605 adsorption magnet I, 606 adsorption magnet II, 607 transmission gear, 608 driven gear, 609 supporting base, 610 fixing disk, 611 elastic air bag ball, 612 connecting spring, 613 miniature air pump, 614 fixing brush and 615 arc-shaped guide piece.
Detailed Description
Referring to fig. 1, the present invention provides a technical solution: a camera device with a dustproof device comprises a high-definition camera 1, a main support frame 4, a protective shell 3, a liquid spraying assembly 5 and a dust removing assembly 6, wherein the lower end face of the protective shell 3 is rotatably connected with the main support frame 4, the main support frame 4 is formed by combining two or more connecting support rods with hinged ends, so that the protective shell 3 can rotate at multiple angles and adjust the height of a vertical plane in a space, the other end of the main support frame 4 is fixed on a wall body through a fixing piece, the high-definition camera 1 is arranged in the protective shell 3 in a sliding mode and is controlled to stretch and adjust through an electric telescopic rod I2 in the protective shell, the liquid spraying assembly 5 is arranged in the protective shell 3,
when the high-definition camera 1 is completely retracted into the protective shell 3, the liquid injection assembly 5 extracts and injects the cleaning liquid onto the front lens of the high-definition camera 1, and locally injects the lens;
the upper end surface of the protective shell 3 is rotatably connected with a dust removal assembly 6, after the liquid spray assembly 5 sprays, the dust removal assembly 6 enables the working surface of the dust removal assembly to be tightly attached to the mirror surface of the high-definition camera 1 for dust removal, and the dust removal assembly is temporarily fixed through a magnetic suction assembly arranged at the lower end of the dust removal assembly, so that the dust removal assembly cannot be completely contacted with the mirror surface of the high-definition camera when in work;
electric telescopic handle 2 accomplishes dust removal work back at dust removal subassembly 6, releases high definition digtal camera 1 along 3 levels of protection casing for high definition digtal camera does not receive the influence of sight barrier to accomplish normal shooting.
Referring to fig. 2, in this embodiment, the dust removing assembly 6 includes a fixed seat 601, a second electric telescopic rod 602, a micro motor 604, a transmission gear 607 and a driven gear 608, wherein the fixed seat 601 has a circular cross section, one end of the fixed seat 601 is rotatably connected to the protection housing 3 through a pin, the second electric telescopic rod 602 is further hinged to the upper end surface of the protection housing 3, and the other end of the second electric telescopic rod 602 is rotatably connected to the fixed seat 601 through a connecting member 603, so as to rotate the flip type of the dust removing assembly;
a transmission gear 607 is embedded in the end face of one side of the fixed seat 601 close to the mirror surface of the high-definition camera 1, a micro motor 604 is also arranged in the fixed seat 601, the output shaft of the micro motor 604 is fixed with the transmission gear 607,
a plurality of driven gears 608 are circumferentially arrayed outside the transmission gear 607, and the driven gears 608 rotate through meshing transmission among gear teeth;
the terminal surface of one side that drive gear 607 pressed close to high definition digtal camera 1 mirror surface is provided with the blowdown subassembly, driven gear presses close to one side terminal surface of high definition digtal camera mirror surface and is provided with the brush subassembly, utilizes the blowdown subassembly to put to carry out blowdown absorption treatment to mirror surface central point, wipes the dirt through the brush subassembly again to wiping around the mirror surface, guarantees that mirror surface center reaches clean effect.
Referring to fig. 3, in this embodiment, the sewage draining assembly includes a supporting seat 609, a fixing plate 610, a micro air pump 613 and a connecting spring 612, wherein the supporting seat 609 is fixed on the outer end surface of the transmission gear 607, the supporting seat 609 and the transmission gear 607 are concentric structures,
the end face of one side of the support seat 609 far away from the transmission gear 607 is provided with a fixed disc 610, and the fixed disc 610 and the support seat 609 are elastically pressed and fixed through a connecting spring 612;
a cavity is arranged in the fixed disk 610, a micro air pump 613 is arranged in the fixed seat 601, the micro air pump 613 is communicated with the cavity in the fixed disk 610 through a connecting hose, and a plurality of elastic air bag spheres 611 are fixedly arranged on the end face of one side of the fixed disk 610 far away from the supporting seat 609;
the elastic air bag balls 611 are inflated through the micro air pump 613, the cleaning cloth wraps the elastic air bag balls 611, the external cleaning cloth can be effectively tensioned to be tightly attached to the mirror surface through inflation of the elastic air bag balls 611, and then the fixed disk drives the external cleaning cloth to rotate, so that ash removal and wiping of the mirror surface are achieved.
Referring to fig. 4, in this embodiment, a side end surface of the fixed tray 610 close to the mirror surface of the high definition camera 1 is further provided with an arc-shaped flow guide element 615, and the arc-shaped flow guide element 615 guides the cleaning solution on the mirror surface to diffuse around the mirror surface, so that the cleaning efficiency is improved, and the cleaning solution is prevented from being too much contaminated and is not easy to absorb.
In this embodiment, the brush assembly includes a plurality of sets of fixed brushes 614, the fixed brushes 614 are fixed to the driven gear 608 through a connecting disc, and the fixed brushes 614 perform a washing treatment on the mirror surface and the circumferential side wall of the high definition camera 1, so that the ash removal range is large.
In this embodiment, the magnetic attraction component includes a first attraction magnet 605 and a second attraction magnet 606, wherein the first attraction magnet 605 is fixed on one side of the fixing base 601 away from the second electric telescopic rod 602, the second attraction magnet 606 is arranged at a corresponding position of the protection housing 3, and the first attraction magnet 605 and the second attraction magnet 606 are attached to each other in an attraction manner, so that a temporary fixing effect is achieved.
Referring to fig. 5, in this embodiment, the liquid spraying assembly includes a micro-pump 501, a liquid pipe 502 and a liquid spraying pipe 503, wherein a liquid supplying cavity is formed in the protective casing 3, the liquid supplying cavity is filled with a cleaning liquid,
the liquid supply cavity is communicated with an infusion tube 502 and used for pumping infusion through the miniature infusion pump 501, and the other end of the infusion tube 502 is communicated with a liquid spraying tube 503;
the tail end of the liquid spraying pipe 503 is fixed at an elevation angle of 45 degrees, so that the cleaning liquid can be effectively sprayed onto the mirror surface.
In this embodiment, a guide spring is further disposed between the liquid spraying tube 503 and the liquid conveying tube 502, and the guide spring pushes away the liquid spraying tube 503 along the liquid conveying tube 502 in a reverse direction under a normal state, so that the liquid spraying tube 503 partially extends to the outside of the protection housing 3, and the cleaning liquid can be effectively sprayed to the middle upper portion of the mirror surface, thereby achieving a substantially comprehensive covering effect.
Specifically, the high-definition camera is fixedly arranged on the wall body through the main supporting frame, after working for a period of time, when the dust-removing nursing is carried out, the electric telescopic rod pulls the high-definition camera along the protective shell, so that the high-definition camera is completely accommodated in the protective shell, the cleaning solution is pumped into the infusion tube by the miniature liquid pump and is sprayed to the middle upper part of the mirror surface by the liquid spraying tube, the electric telescopic rod and the pushing fixed seat rotate clockwise, so that the first adsorption magnet and the second adsorption magnet are mutually adsorbed, and the fixed seat and the protective shell are temporarily fixed, at the moment, the liquid spraying pipe is pressed to the inner part of the end surface of the protective shell, the micro air pump inflates the elastic air bag ball body, so that the elastic air bag ball body is tightly attached to the mirror surface, the rotating motor starts to work, carrying out dust removal treatment on the center of the mirror surface at a certain rotation speed, and driving the hair wiper component to carry out dust removal on the periphery of the mirror surface through the meshing action of the gears; after the work is completed, the fixing base is turned over by the electric telescopic rod II, the high-definition camera is horizontally pushed out by the electric telescopic rod I, the visual line interference can be effectively prevented, and meanwhile certain dust prevention can be carried out on the upper end of the high-definition camera.
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 can substitute or change the technical solution of the present invention and the inventive concept within the technical scope of the present invention, and the technical solution and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a camera device who possesses dust keeper, includes high definition digtal camera (1), main tributary strut (4), protection casing (3), hydrojet subassembly (5) and dust removal subassembly (6), wherein, the lower terminal surface of protection casing (3) is rotated and is connected with main tributary strut (4), main tributary strut (4) are two sections or the mutual articulated connecting support rod combination of multitube section and form, make protection casing (3) carry out multi-angle rotation and perpendicular altitude mixture control in the space, the other end of main tributary strut (4) passes through the mounting to be fixed on the wall body, it is provided with high definition digtal camera (1) to slide in protection casing (3) to its flexible regulation of electric telescopic handle (2) through its inside, its characterized in that: a liquid spraying component (5) is arranged in the protective shell (3),
when the high-definition camera (1) is completely retracted into the protective shell (3), the liquid spraying assembly (5) extracts and sprays cleaning liquid onto the front lens of the high-definition camera (1);
the upper end surface of the protective shell (3) is rotatably connected with a dust removal assembly (6), and after the liquid spraying assembly (5) sprays, the working surface of the dust removal assembly (6) is tightly attached to the mirror surface of the high-definition camera (1) for dust removal, and is temporarily fixed through a magnetic suction assembly arranged at the lower end of the dust removal assembly;
after the dust removal component (6) finishes dust removal work, the electric telescopic rod I (2) horizontally pushes out the high-definition camera (1) along the protection shell (3);
the dust removal assembly (6) comprises a fixed seat (601), a second electric telescopic rod (602), a micro motor (604), a transmission gear (607) and a driven gear (608), wherein the fixed seat (601) is disc-shaped in cross section, one end of the fixed seat is rotatably connected with the protection shell (3) through a pin shaft, the upper end face of the protection shell (3) is further hinged with the second electric telescopic rod (602), and the other end of the second electric telescopic rod (602) is rotatably connected with the fixed seat (601) through a connecting piece (603);
a transmission gear (607) is embedded in the end face of one side of the fixed seat (601) close to the mirror surface of the high-definition camera (1), a micro motor (604) is further arranged in the fixed seat (601), the output shaft of the micro motor (604) is fixed with the transmission gear (607),
a plurality of driven gears (608) are arrayed on the outer circumference of the transmission gear (607), and the driven gears (608) rotate through meshing transmission among gear teeth;
a sewage discharge assembly is arranged on the end face of one side, close to the high-definition camera (1), of the transmission gear (607), and a hair wiping assembly is arranged on the end face of one side, close to the high-definition camera mirror face, of the driven gear;
the sewage discharge assembly comprises a supporting seat (609), a fixed disc (610), a micro air pump (613) and a connecting spring (612), wherein the supporting seat (609) is fixed on the outer end face of the transmission gear (607), the supporting seat (609) and the transmission gear (607) are of concentric circle structures,
the end face of one side, away from the transmission gear (607), of the support seat (609) is provided with a fixed disc (610), and the fixed disc (610) and the support seat (609) are elastically pressed and fixed through a connecting spring (612);
a cavity is arranged in the fixed disk (610), a micro air pump (613) is arranged in the fixed seat (601), the micro air pump (613) is communicated with the cavity in the fixed disk (610) through a connecting hose, and a plurality of elastic air bag spheres (611) are fixedly arranged on the end surface of one side of the fixed disk (610) far away from the supporting seat (609);
the elastic air bag spheres (611) are inflated through a micro air pump (613), and cleaning cloth is wrapped outside the elastic air bag spheres (611).
2. The imaging device provided with the dust-proofing device according to claim 1, wherein: the side end face of the fixed disc (610) close to the mirror face of the high-definition camera (1) is further provided with an arc flow guide piece (615), and the arc flow guide piece (615) guides cleaning liquid on the mirror face to diffuse around the mirror face.
3. The imaging device provided with the dust-proofing device according to claim 1, wherein: the brush wiping assembly comprises a plurality of groups of fixed brushes (614), the fixed brushes (614) are fixed with the driven gear (608) through connecting discs, and the fixed brushes (614) are used for brushing the mirror surface and the circumferential side wall of the high-definition camera (1).
4. The imaging device provided with the dust-proofing device according to claim 1, wherein: the subassembly is inhaled to magnetism includes adsorption magnet one (605) and adsorption magnet two (606), wherein, one side that electric telescopic handle two (602) was kept away from in fixing base (601) is fixed with adsorption magnet one (605), the corresponding position of protection casing (3) is provided with adsorption magnet two (606), adsorb the laminating each other between adsorption magnet one (605) and the adsorption magnet two (606).
5. The imaging device provided with the dust-proofing device according to claim 1, wherein: the liquid spraying component comprises a miniature liquid pump (501), a liquid conveying pipe (502) and a liquid spraying pipe (503), wherein a liquid supply cavity is arranged in the protective shell (3), cleaning liquid is filled in the liquid supply cavity,
the liquid supply cavity is communicated with a liquid conveying pipe (502) and used for extracting and conveying liquid through the miniature liquid pump (501), and the other end of the liquid conveying pipe (502) is communicated with a liquid spraying pipe (503);
the tail end of the liquid spraying pipe (503) is fixed at an elevation angle of 45 degrees.
6. The imaging device provided with the dust-proofing device according to claim 5, wherein: a guide spring is further arranged between the liquid spraying pipe (503) and the infusion pipe (502), and the guide spring pushes the liquid spraying pipe (503) away along the infusion pipe (502) in the reverse direction under the normal state, so that the liquid spraying pipe (503) partially extends out of the protective shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010384307.1A CN111541835B (en) | 2020-05-08 | 2020-05-08 | Camera device with dustproof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010384307.1A CN111541835B (en) | 2020-05-08 | 2020-05-08 | Camera device with dustproof device |
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| CN208956156U (en) * | 2018-09-19 | 2019-06-07 | 南京正堂科技有限公司 | A kind of dust protected thermal infrared imaging camera |
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| US20200033593A1 (en) * | 2018-07-30 | 2020-01-30 | Canon Kabushiki Kaisha | Cleaning apparatus and control method for cleaning apparatus |
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| CN108769627A (en) * | 2018-07-26 | 2018-11-06 | 来洒洒 | A kind of monitoring camera with self-cleaning function based on Internet of Things |
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