CN112887551B - Monitoring camera device with dust removal function and method - Google Patents
Monitoring camera device with dust removal function and method Download PDFInfo
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- CN112887551B CN112887551B CN202110088685.XA CN202110088685A CN112887551B CN 112887551 B CN112887551 B CN 112887551B CN 202110088685 A CN202110088685 A CN 202110088685A CN 112887551 B CN112887551 B CN 112887551B
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- wiping plate
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 18
- 239000000428 dust Substances 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 claims description 41
- 230000005540 biological transmission Effects 0.000 claims description 29
- 238000004804 winding Methods 0.000 claims description 18
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 241000883990 Flabellum Species 0.000 claims 1
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 238000012806 monitoring device Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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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
- H04N23/52—Elements optimising image sensor operation, e.g. for electromagnetic interference [EMI] protection or temperature control by heat transfer or cooling elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- 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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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a monitoring camera device with a dust removal function and a method thereof, the monitoring camera device comprises a fixed plate and a processor arranged at the upper end of the fixed plate, the input end of the processor is electrically connected with a camera which is arranged at the lower end of the fixed plate and is used for acquiring external information, the upper end of the fixed plate is provided with an upper cover used for covering the processor, two sides of the upper end of the upper cover are provided with connecting seats used for installation, the left end of the upper cover is provided with an exhaust port used for exhausting air, the right end of the upper cover is provided with an air inlet used for air inlet, a second rotating rod is horizontally arranged in the upper cover where the air inlet is positioned, and the outer side of the second rotating rod is rotatably provided with a fixed bearing. The practicability is strong.
Description
Technical Field
The invention relates to the technical field of monitoring devices, in particular to a monitoring camera device with a dust removal function and a method.
Background
The application of surveillance cameras is more and more extensive, and surveillance cameras are used in more and more places. The camera installed outdoors is affected by natural factors, and the high-speed spherical lens part of the camera can be polluted when entering, so that the shooting definition of the camera is affected. However, because of the requirement of the monitoring condition of the camera, the camera is usually erected at a higher position, so that the cost and difficulty of manually cleaning the camera are high, and in order to solve the problems, the prior patent with the patent publication number of CN111435965B discloses a camera, and although the cleaning mechanism of the device can clean the camera, the cleaning structure is too complex and inconvenient for later maintenance, and the compatibility of the cleaning mechanism and the monitoring device is poor, so that only the cleaning operation can be performed.
In view of the above problems, a monitoring camera device with a dust removal function and a method thereof are provided.
Disclosure of Invention
The present invention is directed to a monitoring camera device with a dust removing function and a method thereof, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a monitoring camera device with a dust removal function comprises a fixed plate and a processor arranged at the upper end of the fixed plate, wherein the input end of the processor is electrically connected with a camera arranged at the lower end of the fixed plate and used for acquiring external information, an upper cover used for covering the processor is arranged at the upper end of the fixed plate, connecting seats used for installation are arranged on two sides of the upper end of the upper cover, an exhaust port used for exhausting is arranged at the left end of the upper cover, an air inlet used for air inlet is arranged at the right end of the upper cover, a second rotating rod is horizontally arranged in the upper cover where the air inlet is arranged, a fixed bearing is rotatably arranged on the outer side of the second rotating rod, the outer ring of the fixed bearing is fixedly connected with the inner wall of the upper cover through a positioning rod, fan blades used for promoting air flow to enter the air inlet are arranged at the outer end of the second rotating rod, a first rotating rod is rotatably arranged at the upper end of the fixed plate where the second rotating rod is arranged, the upper end of the first rotating rod is provided with a first transmission gear which is meshed with the second transmission gear, the lower end of the fixed plate where the first rotating rod is located is provided with an annular groove, the lower end of the annular groove is rotationally provided with a rotating ring, the upper end of the rotating ring is provided with a connecting ring which is rotationally connected with the annular inner wall, the inner wall of the connecting ring is provided with a rotary gear ring, the lower end of the first rotating rod is provided with a driven gear which is meshed with the rotary gear ring, the annular groove is also internally provided with a driving gear which is meshed with the rotary gear ring, the driving gear is arranged at the output end of the driving motor, the driving gear is driven to rotate by the driving motor, the driving gear drives the rotary gear ring to rotate, the rotary gear ring drives the first rotating rod to rotate, and then the first transmission gear and the second transmission gear are matched for transmission to further drive the fan blades to rotate, so that the device can be cooled;
the cleaning mechanism is arranged on the rotating ring and can realize self-state switching based on the rotating speed of the rotating ring, the rotating speed of the rotating ring is higher than a set value, the centrifugal force is large enough, the cleaning mechanism is unfolded, the rotating speed is lower than the set value, the centrifugal force is insufficient, and the cleaning mechanism is accommodated;
as a further scheme of the invention: the cleaning mechanism comprises at least one connecting seat arranged at the lower end of a rotating ring, a first wiping plate is arranged at the lower end of the connecting seat through the rotation of a rotating shaft, a winding roller and a rotating gear are arranged on the outer side of the rotating shaft, a sliding rod is horizontally arranged on the outer side of the rotating ring where the connecting seat is arranged, the sliding rod is superposed with one diameter of the rotating ring, a limiting block is arranged at the outer end of the sliding rod, a counterweight sliding block is sleeved on the sliding rod in a sliding mode, the counterweight sliding block and the limiting block are connected and fixed through a reset spring, the counterweight sliding block can be stopped close to the outer side of the rotating ring under the action of the abutting pressure of the reset spring, a horizontally arranged transmission rack is arranged at the lower end of the counterweight sliding block 26, the transmission rack is meshed with the rotating gear, and along with the increase of the rotating speed of the rotating ring, under the action of centrifugal force, the counterweight sliding block can overcome the action of the reset spring to slide on the surface of the sliding rod, thereby causing the first wiper plate 28 to rotate toward the camera.
As a further scheme of the invention: first cleaning plate surface rotates and is equipped with a second cleaning plate, the second cleaning plate lower extreme rotates through location pivot and first cleaning plate to be connected, the cover is equipped with the reset torsion spring that is used for the second cleaning plate and the folding setting of first cleaning plate in the pivot of location, the second cleaning plate outside still is equipped with the wind-up roll with the coaxial setting of location pivot, the winding has a haulage rope on the wind-up roll, the winding of haulage rope upper end is on the winding roll.
As a further scheme of the invention: the first wiping plate surface is provided with a first wiping block for wiping the surface of the camera, and the second wiping plate surface is provided with a second wiping block for wiping the bottom of the camera.
As a further scheme of the invention: the first wiping plate is internally provided with a through hole which is convenient for the traction rope to penetrate through.
As a further scheme of the invention: the first wiping block and the second wiping block are detachably arranged on the first wiping plate and the second wiping plate.
As a still further scheme of the invention: the outer side of the lower end of the fixed plate is provided with an enclosing baffle in an annular structure, and a containing area convenient for a cleaning mechanism to contain is constructed between the enclosing baffle and the lower end face of the fixed plate.
Compared with the prior art, the invention has the beneficial effects that: the invention is designed aiming at the defects of the existing device, simplifies the cleaning structure, realizes the automatic folding and storage of the cleaning mechanism, and simultaneously, the cleaning mechanism can also be compatible with the heat dissipation of the device, improves the fault-tolerant effect of each part of the device, and has strong practicability.
Drawings
FIG. 1 is a schematic view of the present invention.
FIG. 2 is a schematic view of the internal structure of the present invention.
FIG. 3 is a schematic view of the connection position of the first wiping plate and the rotating ring according to the present invention.
Wherein: the device comprises a fixed plate 11, a first rotating rod 12, fan blades 13, an air inlet 14, an upper cover 15, a second rotating rod 16, a second transmission gear 17, a first transmission gear 18, a processor 19, a driving gear 20, a driving motor 21, an air outlet 22, a return spring 23, a limiting block 24, a baffle 25, a counterweight sliding block 26, a transmission rack 27, a first wiping plate 28, a second wiping plate 29, a second wiping block 30, a first wiping block 31, a camera 32, a driven gear 33, a rotating ring 34, a traction rope 35, a winding roller 36, a rotating gear 37 and a connecting seat 39.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, in an embodiment of the present invention, a monitoring camera device with a dust removal function includes a fixing plate 11 and a processor 19 disposed at an upper end of the fixing plate 11, an input end of the processor 19 is electrically connected to a camera 32 disposed at a lower end of the fixing plate 11 and used for acquiring external information, an upper cover 15 disposed at the upper end of the fixing plate 11 and used for covering the processor 19, connecting seats disposed at two sides of an upper end of the upper cover 15 and used for installation, an exhaust port 22 disposed at a left end of the upper cover 15 and used for exhausting air, an air inlet 14 disposed at a right end of the upper cover 15 and used for introducing air, a second rotating rod 16 horizontally disposed inside the upper cover 15 where the air inlet 14 is located, a fixed bearing rotatably disposed at an outer side of the second rotating rod 16, an outer ring of the fixed bearing is connected and fixed to an inner wall of the upper cover 15 by a positioning rod, a fan blade 13 disposed at an outer end of the second rotating rod 16 and used for promoting an air flow to enter the air inlet 14, the outer end of the second rotating rod 16 is provided with a second transmission gear 17, the upper end of the fixed plate 11 where the second transmission gear 17 is arranged is rotated to be provided with a first rotating rod 12, the upper end of the first rotating rod 12 is provided with a first transmission gear 18 which is meshed with the second transmission gear 17, the lower end of the fixed plate 11 where the first rotating rod 12 is arranged is provided with an annular groove, the lower end of the annular groove is rotated to be provided with a rotating ring 34, the upper end of the rotating ring 34 is provided with a connecting ring which is connected with the annular inner wall in a rotating way, the inner wall of the connecting ring is provided with a rotating toothed ring, the lower end of the first rotating rod 12 is provided with a driven gear 33 which is meshed with the rotating toothed ring in a rotating way, the annular groove is also provided with a driving gear 20 which is meshed with the rotating toothed ring, the driving gear 20 is arranged at the output end of the driving motor 21, the driving gear 20 drives the driving gear 20 to rotate, the rotating gear ring drives the first rotating rod 12 to rotate, and then drives the fan blades 13 to rotate by matching with the transmission of the first transmission gear 18 and the second transmission gear 17, so that the device can be cooled by heat dissipation;
a cleaning mechanism for realizing self-state switching based on the rotating speed of the rotating ring 34 is installed on the rotating ring 34, the rotating speed of the rotating ring 34 is higher than a set value, the centrifugal force is large enough, the cleaning mechanism is unfolded, the rotating speed is lower than the set value, the centrifugal force is insufficient, and the cleaning mechanism is accommodated;
the cleaning mechanism comprises at least one connecting seat 39 arranged at the lower end of the rotating ring 34, a first wiping plate 28 is arranged at the lower end of the connecting seat 39 in a rotating mode through a rotating shaft, a winding roller 36 and a rotating gear 37 are arranged on the outer side of the rotating shaft, a sliding rod is horizontally arranged on the outer side of the rotating ring 34 where the connecting seat 39 is located, the sliding rod is overlapped with one diameter of the rotating ring 34, a limiting block 24 is arranged at the outer end of the sliding rod, a counterweight sliding block 26 is sleeved on the sliding rod in a sliding mode, the counterweight sliding block 26 is connected and fixed with the limiting block 24 through a return spring 23, the counterweight sliding block 26 stays close to the outer side of the rotating ring 34 under the abutting action of the return spring 23, a horizontally arranged transmission rack 27 is arranged at the lower end of the counterweight sliding block 26, the transmission rack 27 is meshed with the rotating gear 37, and the rotating speed of the rotating ring 34 increases, under the action of centrifugal force, the counterweight sliding block 26 slides on the surface of the sliding rod against the return spring 23, so as to drive the first wiping plate 28 to rotate towards the camera 32;
a second wiping plate 29 is rotatably arranged on the surface of the first wiping plate 28, the lower end of the second wiping plate 29 is rotatably connected with the first wiping plate 28 through a positioning rotating shaft, a reset torsion spring for folding the second wiping plate 29 and the first wiping plate 28 is sleeved on the positioning rotating shaft, a winding roller coaxial with the positioning rotating shaft is further arranged on the outer side of the second wiping plate 29, a traction rope 35 is wound on the winding roller, and the upper end of the traction rope 35 is wound on the winding roller 36;
a through hole for the traction rope 35 to pass through is formed in the first wiping plate 28;
the surface of the first wiping plate 28 is provided with a first wiping block 31 for wiping the surface of the camera 32, the surface of the second wiping plate 29 is provided with a second wiping block 30 for wiping the bottom of the camera 32, and the first wiping block 31 and the second wiping block 30 are detachably arranged on the first wiping plate 28 and the second wiping plate 29, so that the later replacement is convenient.
Under the action of centrifugal force, the transmission rack 27 can be matched with the rotating gear 37 to drive the first wiping plate 28 to rotate towards the camera 32, when the winding roller 36 rotates, the winding roller can wind the traction rope 35, the wound traction rope 35 can pull the winding roller on the outer side of the second wiping plate 29 to rotate, and therefore the first wiping plate 28 can be rotated to be vertical, the traction rope 35 is an elastic rope, and the problem that the traction rope 35 is broken is avoided;
the outer side of the lower end of the fixed plate 11 is provided with a surrounding baffle 25 which is of an annular structure, and a containing area which is convenient for a cleaning mechanism to contain is constructed between the surrounding baffle 25 and the lower end face of the fixed plate 11.
The working principle of the invention is as follows: in practical use, the driving gear 20 is driven to rotate by the driving motor 21, under the transmission of the gear, the fan blades 13 continuously send cold air into the upper cover 15, and further extrude hot air out of the exhaust port 22, so that the processor 19 can be cooled, at the moment, the rotating speed of the driving motor 21 is low, when cleaning operation is required, the rotating speed of the driving motor 21 is increased to reach a set value, the counterweight sliding block 26 overcomes the return spring 23 to slide outwards under the action of centrifugal force, so that the driving rack 27 drives the rotating gear 37 to rotate, the rotating gear 37 drives the first cleaning plate 28 to rotate towards the camera 32, the winding roller 36 winds the traction rope 35, under the traction of the traction rope 35, the second cleaning plate 29 rotates downwards, the second cleaning plate 29 and the first cleaning plate 28 form an L-shaped cleaning brush, and the L-shaped cleaning brush rotates along with the rotation of the rotating ring 34 and clings to the surface of the camera 32, thereby cleaning the surface of the camera 32;
it should be noted here that the pulling rope 35 is an elastic rope, so when the first wiping plate 28 starts to be stored, the second wiping plate 29 is always in a vertical state with the pulling rope, and interference with the camera 32 can be avoided.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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 (8)
1. A monitoring camera device with a dust removal function comprises a fixing plate (11) and a processor (19) arranged at the upper end of the fixing plate, wherein the input end of the processor (19) is electrically connected with a camera (32) which is arranged at the lower end of the fixing plate (11) and used for acquiring external information, an upper cover (15) used for covering the processor (19) is arranged at the upper end of the fixing plate (11), and connecting seats used for installation are arranged on two sides of the upper end of the upper cover (15);
the air exhaust device is characterized in that an exhaust port (22) used for exhausting is arranged at the left end of the upper cover (15), an air inlet (14) used for air inlet is arranged at the right end of the upper cover (15), a second rotating rod (16) is horizontally arranged inside the upper cover (15) where the air inlet (14) is located, a fixed bearing is rotationally arranged at the outer side of the second rotating rod (16), the outer ring of the fixed bearing is fixedly connected with the inner wall of the upper cover (15) through a positioning rod, fan blades (13) used for promoting air flow to enter the air inlet (14) are arranged at the outer end of the second rotating rod (16), a second transmission gear (17) is arranged at the outer end of the second rotating rod (16), a first rotating rod (12) is rotationally arranged at the upper end of a fixed plate (11) where the second transmission gear (17) is located, a first transmission gear (18) meshed with the second transmission gear (17) is arranged at the upper end of the first rotating rod (12), annular groove has been seted up to fixed plate (11) lower extreme at first pivot pole (12) place, annular groove lower extreme rotates and is equipped with a rotating ring (34), rotating ring (34) upper end is equipped with rotates the go-between of being connected with cyclic annular inner wall, the go-between inner wall is equipped with rotatory ring gear, first pivot pole (12) lower extreme is equipped with driven gear (33) with rotatory ring gear intermeshing, still be equipped with one in the annular groove with rotatory ring gear intermeshing's drive gear (20), drive gear (20) are installed at the output of driving motor (21), drive gear (20) through driving motor (21) and rotate, drive gear (20) drive rotatory ring gear and rotate, rotatory ring gear drives first pivot pole (12) and rotates, deuterogamies the transmission of first drive gear (18) and second drive gear (17), and then drives flabellum (13) and rotates, thus, the device can be cooled by heat dissipation;
the cleaning mechanism capable of achieving self-state switching based on the rotating speed of the rotating ring (34) is installed on the rotating ring (34), the rotating speed of the rotating ring (34) is higher than a set value, centrifugal force is large enough, the cleaning mechanism is unfolded, the rotating speed is lower than the set value, the centrifugal force is insufficient, and the cleaning mechanism is stored.
2. The monitoring camera device with the dust removing function according to claim 1, wherein the cleaning mechanism comprises at least one connecting seat (39) disposed at the lower end of the rotating ring (34), the lower end of the connecting seat (39) is rotatably provided with a first wiping plate (28) through a rotating shaft, the outer side of the rotating shaft is provided with a winding roller (36) and a rotating gear (37), the outer side of the rotating ring (34) where the connecting seat (39) is disposed is horizontally provided with a sliding rod, the sliding rod coincides with one of the diameters of the rotating ring (34), the outer end of the sliding rod is provided with a limiting block (24), the sliding rod is slidably sleeved with a counterweight sliding block (26), the counterweight sliding block (26) and the limiting block (24) are connected and fixed through a return spring (23), and under the pressing action of the return spring (23), the counterweight sliding block (26) can stay close to the outer side of the rotating ring (34), the lower end of the counterweight sliding block (26) is provided with a transmission rack (27) which is horizontally arranged, the transmission rack (27) is meshed with the rotating gear (37), along with the increase of the rotating speed of the rotating ring (34), the counterweight sliding block (26) can overcome the reset spring (23) to slide on the surface of the sliding rod under the action of centrifugal force, and therefore the first wiping plate (28) is driven to rotate towards the camera (32).
3. The monitoring camera device with the dust removing function according to claim 2, wherein a second wiping plate (29) is rotatably disposed on the surface of the first wiping plate (28), the lower end of the second wiping plate (29) is rotatably connected with the first wiping plate (28) through a positioning rotating shaft, a reset torsion spring for folding the second wiping plate (29) and the first wiping plate (28) is sleeved on the positioning rotating shaft, a winding roller coaxial with the positioning rotating shaft is further disposed on the outer side of the second wiping plate (29), a traction rope (35) is wound on the winding roller (36), and the upper end of the traction rope (35) is wound on the winding roller.
4. The monitoring camera device with the dust removing function according to claim 3, characterized in that the first wiping plate (28) is provided with a first wiping block (31) for wiping the surface of the camera (32), and the second wiping plate (29) is provided with a second wiping block (30) for wiping the bottom of the camera (32).
5. The monitoring camera device with the dust removing function according to claim 3, wherein a through hole for passing the pulling rope (35) is formed in the first wiping plate (28).
6. The monitoring camera device with the dust removing function according to claim 4, characterized in that the first wiping piece (31) and the second wiping piece (30) are detachably provided on the first wiping plate (28) and the second wiping plate (29).
7. The monitoring camera device with the dust removing function according to claim 1, wherein an enclosure (25) having an annular structure is disposed outside a lower end of the fixing plate (11), and a receiving area for receiving a cleaning mechanism is formed between the enclosure (25) and a lower end surface of the fixing plate (11).
8. A dust removing method for a monitoring camera device with a dust removing function according to any one of claims 3 to 6, characterized in that a driving gear (20) is driven to rotate by a driving motor (21), under the transmission of a gear, a fan blade (13) continuously sends cold air into an upper cover (15), and then hot air is extruded out from an exhaust port (22), so that a processor (19) can be cooled, at the moment, the rotating speed of the driving motor (21) is low, when a cleaning operation needs to be performed, the rotating speed of the driving motor (21) is increased to a set value, a counterweight sliding block (26) slides outwards against a return spring (23) under the action of centrifugal force, so that a driving rack (27) drives a rotating gear (37) to rotate, the rotating gear (37) drives a first wiping plate (28) to rotate towards a camera head (32), and a winding roller (36) winds a traction rope (35), under the traction of the traction rope (35), the second wiping plate (29) can rotate downwards, the second wiping plate (29) and the first wiping plate (28) form an L-shaped cleaning brush, and the L-shaped cleaning brush can rotate along with the rotation of the rotating ring (34) and clings to the surface of the camera (32) to clean the surface of the camera (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110088685.XA CN112887551B (en) | 2021-01-22 | 2021-01-22 | Monitoring camera device with dust removal function and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110088685.XA CN112887551B (en) | 2021-01-22 | 2021-01-22 | Monitoring camera device with dust removal function and method |
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| Publication Number | Publication Date |
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| CN112887551A CN112887551A (en) | 2021-06-01 |
| CN112887551B true CN112887551B (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110088685.XA Active CN112887551B (en) | 2021-01-22 | 2021-01-22 | Monitoring camera device with dust removal function and method |
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|---|---|---|---|---|
| CN113418838A (en) * | 2021-06-21 | 2021-09-21 | 李冰 | Intelligent building monitoring dust fall equipment |
| CN114951146B (en) * | 2022-04-18 | 2023-06-06 | 中电建路桥集团有限公司 | Pit depth image noise reduction repairing device and repairing method thereof |
| CN115127523B (en) * | 2022-05-09 | 2023-08-11 | 湖南傲英创视信息科技有限公司 | Heterogeneous processing panoramic detection and ranging system based on double-line camera |
| CN115996319B (en) * | 2023-03-23 | 2023-05-30 | 合肥岭雁科技有限公司 | Linkage type omnibearing camera |
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| JPS60120673A (en) * | 1983-12-05 | 1985-06-28 | Hitachi Ltd | Monitoring device |
| KR101598216B1 (en) * | 2014-04-30 | 2016-03-07 | 윤상기 | Cleaning equipment of board for camera module |
| CN108540706B (en) * | 2018-06-29 | 2024-02-27 | 深圳市科恩视讯科技有限公司 | Outdoor surveillance camera head convenient to clearance camera lens dust |
| CN210793110U (en) * | 2019-10-17 | 2020-06-19 | 合肥中科昂辉科技有限公司 | Vehicle-mounted camera cleaning device based on rainfall induction |
| CN111107286B (en) * | 2020-01-15 | 2021-12-03 | 广东天网智城科技有限公司 | Infrared thermal imaging monitoring equipment applied to security monitoring system |
| CN211931132U (en) * | 2020-04-02 | 2020-11-13 | 南安市科联专利应用服务有限公司 | A intelligent supervisory equipment for gardens fire prevention control |
| CN112228751B (en) * | 2020-10-14 | 2022-04-05 | 深圳市夜行人科技有限公司 | Intelligent security camera with expansion heat dissipation mechanism |
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