CN114125220B - Monitoring security equipment with self-cleaning protection function - Google Patents
Monitoring security equipment with self-cleaning protection function Download PDFInfo
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- CN114125220B CN114125220B CN202111307508.2A CN202111307508A CN114125220B CN 114125220 B CN114125220 B CN 114125220B CN 202111307508 A CN202111307508 A CN 202111307508A CN 114125220 B CN114125220 B CN 114125220B
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- cleaning
- mounting seat
- self
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- 230000004224 protection Effects 0.000 title claims abstract description 110
- 238000012544 monitoring process Methods 0.000 title claims abstract description 46
- 238000004140 cleaning Methods 0.000 title claims abstract description 41
- 239000007921 spray Substances 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 63
- 238000009825 accumulation Methods 0.000 claims description 19
- 239000000428 dust Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims 2
- 239000007924 injection Substances 0.000 claims 2
- 230000006872 improvement Effects 0.000 description 9
- 230000001681 protective effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a monitoring security device with self-cleaning protection function, belonging to the technical field of monitoring security devices, comprising: monitor security protection equipment body, protection machanism and clean mechanism. The monitoring security equipment body comprises a mounting seat, a mounting frame and a camera, wherein the upper end surface of the mounting seat is connected with the mounting frame, the lower end surface of the mounting seat is connected with the camera, and a protection surface is formed by surrounding the camera on the lower end surface of the mounting seat; the protection mechanism comprises a protection component and a driving piece, wherein the protection component is sleeved on the camera and respectively has a closed state and a propped state; the cleaning mechanism comprises a pressure assembly and a plurality of spray heads, the pressure assembly comprises a connecting box, a piston and a driving group, and the spray heads are equidistantly arranged on the protection assembly and form a cleaning surface which is matched with the outer surface of the camera; according to the invention, the camera can be protected through the protection mechanism, rain marks on the surface of the camera or the monitoring sight is prevented from being blocked, and the camera can be cleaned through the cleaning mechanism, so that the monitoring quality is improved, and the camera is more convenient and safer to use.
Description
Technical Field
The invention relates to the technical field of monitoring security equipment, in particular to monitoring security equipment with a self-cleaning protection function.
Background
The security monitoring equipment comprises a plurality of aspects, so the equipment types are relatively miscellaneous, the security monitoring equipment can be basically divided into a television monitoring system, an alarm control system, a remote image transmission equipment product and the like, and as the security industry of China steps into a rapid development track, the security monitoring equipment is an economically developed coastal city or a western large and medium city to be developed, the monitoring alarm system can be called as' star chess, and a plurality of departments are required to perform remote monitoring, supervision and timely early warning treatment on monitoring information due to work.
At present, a plurality of monitoring cameras in monitoring security equipment are all installed outdoors, so that the monitoring cameras are very easy to be affected by special weather, rainwater continuously generates rainmarks on the surfaces of the cameras in rainy days, certain sight is blocked, monitoring quality is affected, and the monitoring cameras are exposed outside for a long time, so that a large amount of dust is inevitably attached to the cameras, most of the devices capable of cleaning the monitoring equipment are used for a long time, dirt after cleaning is easily accumulated on cleaning devices arranged on the devices, workers are required to replace or clean the cleaning devices, and certain troubles and certain dangers exist due to the fact that the installation positions of the cameras are higher.
Disclosure of Invention
The invention aims to overcome the technical defects, provides monitoring security equipment with a self-cleaning protection function, and solves the technical problems that in the prior art, the monitoring security equipment is blocked in sight and inconvenient to clean a camera in rainy days.
In order to achieve the technical purpose, the technical scheme of the invention provides monitoring security equipment with a self-cleaning protection function, which comprises the following components:
the monitoring security equipment body comprises a mounting seat, a mounting frame and a camera, wherein the upper end face of the mounting seat is connected with the mounting frame, the lower end face of the mounting seat is connected with the camera, and a protection surface is formed around the camera;
the protection mechanism comprises a protection component and a driving piece, the protection component is sleeved on the camera and respectively provided with a closed state and a propped state, the protection component surrounds the camera when in the closed state, an annular protection surface connected with the protection surface is formed when the protection component is in the propped state, and the driving end of the driving piece is slidably hinged to the protection component and used for driving the protection component to be adjusted from the closed state to the propped state or from the propped state to the closed state;
the cleaning mechanism comprises a pressure assembly and a plurality of spray heads, the pressure assembly comprises a connecting box, a piston and a driving group, the piston is connected with the driving end of the driving group and divides the interior of the connecting box into an upper cavity and a lower cavity, the upper cavity of the connecting box is provided with a water inlet and an air inlet, the output end of the lower cavity of the connecting box is communicated with each spray head, the piston is provided with a plurality of diversion holes, the inner wall of each diversion hole is provided with a one-way valve, the driving group is used for driving the piston to slide along the inner wall of the connecting box, and a plurality of spray heads are equidistantly arranged in the protecting assembly and form a cleaning surface matched with the outer surface of the camera.
As a further improvement of the invention, the protection component comprises a plurality of protection plates and a plurality of soft rubber plates, each protection plate is hinged to the mounting seat, a connecting groove is formed in each protection plate, and the soft rubber plates are respectively and correspondingly arranged between two adjacent connecting grooves.
As a further improvement of the invention, a chute is arranged at one end of the protection plate, the inner wall of the chute is connected with a sliding block in a sliding way, the driving piece comprises an air cylinder, one end of the air cylinder is connected with the mounting seat, and the other end of the air cylinder is hinged with the sliding block.
As a further improvement of the invention, the outer edge of the mounting seat is provided with the flow guiding frame, and the cross section area of the flow guiding frame gradually increases from one end of the flow guiding frame close to the mounting seat to one end far from the mounting seat.
As a further improvement of the invention, the driving group comprises a sleeve, a threaded rod and a motor, wherein the threaded rod is connected with the piston, one end of the sleeve is sleeved on the threaded rod, and the other end of the sleeve is connected with the output end of the motor.
As a further improvement of the invention, a limit rod is arranged on the threaded rod and is connected with the connecting box in a sliding way.
As a further improvement of the invention, the connecting box and the mounting seat are provided with air inlets communicated with the connecting box, and the air inlet ends of the air inlets face the protection surface of the mounting seat.
As a further improvement of the invention, the cleaning mechanism further comprises a water inlet assembly, the water inlet assembly comprises a water accumulation cover and a water inlet pipe, the water accumulation cover is connected to the mounting seat, one end of the water inlet pipe is communicated with the water accumulation cover, the other end of the water inlet pipe is communicated with the connecting box, and an electromagnetic valve is arranged on the water inlet pipe.
As a further improvement of the invention, the open end of the water accumulation cover is obliquely arranged and is provided with a dust screen.
As a further improvement of the invention, a connecting pipe for communicating the two spray heads is arranged between two adjacent spray heads, one end face of the connecting box is provided with a plurality of corrugated pipes, one end of each corrugated pipe is communicated with the connecting box, and the other end of each corrugated pipe is communicated with the spray head close to the mounting seat.
Compared with the prior art, the invention has the beneficial effects that: through the protection machanism who sets up, make protection machanism can support in the guard surface that enlarges the mount pad to realize the protection to the camera, still can avoid on the rainwater drippage to the camera when raining, and then prevent that the camera surface from producing the rainmark or monitor sight is obstructed, improved the quality of control.
Through the clean mechanism who sets up, make the drive group can drive the piston and follow the link box inner wall and slide, and then can extrude water or gas in the lower cavity, and finally follow shower nozzle blowout gas or liquid, the shower nozzle can spout liquid earlier and wash the camera, follow-up rethread jet blows off its surperficial water droplet, prevent that the camera surface from producing the water mark, also can directly blow off the dust on camera surface through the jet in addition, in order to realize the clearance to the camera, can remove along with this shower nozzle when the protection components adjusts to the state of strutting, can not be to blocking the control field of vision, and when this kind of clearance mode that utilizes water spray or jet, can not pile up the clearance dirt on the clean mechanism, need not the frequent cleaning device that changes of staff, more convenient and safety during the use.
Drawings
FIG. 1 is a schematic diagram of the overall elevation and cross-section mechanism of the present invention;
FIG. 2 is a schematic diagram of the overall stereoscopic mechanism of the present invention;
FIG. 3 is a schematic diagram of the overall front cross-section mechanism of the present invention in the expanded state of the protective assembly;
FIG. 4 is a schematic diagram of a pressure assembly front cross-section mechanism of the present invention;
FIG. 5 is a schematic view of the amplifying mechanism at A in FIG. 1;
fig. 6 is a schematic top view of the mechanism of the present invention in a stretched state.
In the figure: 1. monitoring a security equipment body; 11. a mounting base; 111. a flow guiding frame; 12. a mounting frame; 13. a camera; 2. a protective mechanism; 21. a protective assembly; 211. a protection plate; 2111. a chute; 2112. a slide block; 212. a soft rubber plate; 22. a driving member; 221. a cylinder; 3. a cleaning mechanism; 31. a pressure assembly; 311. a connection box; 312. a piston; 3121. a deflector aperture; 313. a drive group; 3131. a sleeve; 3132. a threaded rod; 3132a, a stop lever; 3133. a motor; 32. a spray head; 321. a connecting pipe; 322. a bellows; 33. a water inlet assembly; 331. a water accumulation cover; 332. a water inlet pipe; 333. an electromagnetic valve; 334. a dust screen; 34. an air inlet hole.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1, the present invention provides a monitoring security device with self-cleaning protection function, comprising: monitor security protection equipment body 1, protection machanism 2 and clean mechanism 3.
The monitoring security equipment body 1 comprises a mounting seat 11, a mounting frame 12 and a camera 13, wherein the upper end face of the mounting seat 11 is connected with the mounting frame 12, the lower end face of the mounting seat is connected with the camera 13, and a protection surface is formed around the camera 13 on the lower end face of the mounting seat.
The protection mechanism 2 comprises a protection component 21 and a driving piece 22, wherein the protection component 21 is sleeved on the camera 13 and respectively has a closed state and an open state, the protection component 21 surrounds the camera 13 when in the closed state, an annular protection surface which is connected with the protection surface is formed when the protection component 21 is in the open state, and the driving end of the driving piece 22 is slidably hinged with the protection component 21 and is used for driving the protection component 21 to be adjusted to the open state from the closed state or to be adjusted to the closed state from the open state.
As shown in fig. 4, the cleaning mechanism 3 includes a pressure assembly 31 and a plurality of spray heads 32, the pressure assembly 31 includes a connection box 311, a piston 312 and a driving set 313, the piston 312 is connected with the driving end of the driving set 313 and divides the interior of the connection box 311 into an upper cavity and a lower cavity, a water inlet and an air inlet are disposed at the upper cavity of the connection box 311, the output end of the lower cavity is communicated with each spray head 32, a plurality of diversion holes 3121 are disposed on the piston 312, a one-way valve is disposed on the inner wall of the diversion hole 3121, the driving set 313 is used for driving the piston 312 to slide along the inner wall of the connection box 311, and the plurality of spray heads 32 are equidistantly disposed on the protection assembly 21 and form a cleaning surface matching with the outer surface of the camera 13.
The protection component 21 is sleeved on the camera 13 and respectively provided with a closed state and a propped state, so that the protection component 21 is sleeved on the camera 13, the camera 13 can be protected, the protection component 21 can be adjusted to the closed state or the propped state according to the change of the monitoring environment, the protection component 21 can be adjusted to the propped state by forming an annular protection surface which is connected with the protection surface, the protection surface can be enlarged when the protection component 21 is adjusted to the propped state, rainwater is prevented from dripping on the camera 13 during raining, the surface of the camera 13 is prevented from generating rainmarks or preventing the monitoring sight from being blocked, the monitoring quality is improved, the piston 312 is connected with the driving end of the driving group 313 and divides the interior of the connecting box 311 into an upper cavity and a lower cavity, a water inlet and an air inlet are arranged at the upper cavity of the connecting box 311, and the output end of the lower cavity is communicated with each spray nozzle 32, the piston 312 is provided with a plurality of diversion holes 3121, the inner wall of the diversion holes 3121 is provided with a one-way valve, so that rainwater and gas can enter the upper cavity of the connecting box 311 through the water inlet and the air inlet respectively, and enter the lower cavity of the connecting box 311 through the diversion holes 3121 on the piston 312, the driving group 313 can drive the piston 312 to slide along the inner wall of the connecting box 311, and then can extrude water or gas in the lower cavity, and finally jet out from the spray heads 32, the spray heads 32 are equidistantly arranged on the protective assembly 21 and form a cleaning surface matched with the outer surface of the camera 13 when the protective assembly 21 is in a closed state, so that the spray heads 32 can jet out gas or liquid, when the protective assembly 21 is adjusted to the closed state, the spray heads 32 can jet out liquid to clean the camera 13, and then jet out water drops on the surface of the spray heads through air jetting, prevent that camera 13 surface from producing the water mark, also can directly blow off the dust on camera 13 surface through the jet in addition to realize the clearance to camera 13, and when this kind of clearance mode that utilizes water spray or jet, can not pile up the clearance dirt on the clean mechanism 3, need not the staff and frequently change cleaning device, more convenient and safety during the use.
As shown in fig. 1 and 6, the protection component 21 includes a plurality of protection plates 211 and a plurality of flexible glue plates 212, each protection plate 211 is hinged to the mounting seat 11 and is internally provided with a connecting groove, the plurality of flexible glue plates 212 are respectively and correspondingly arranged between two adjacent connecting grooves, so that the protection plates 211 can rotate by a certain angle along the mounting seat 11, the flexible glue plates 212 can partially slide out of the connecting grooves, and when the protection component 21 is adjusted to be in a stretching state, gaps between the two adjacent protection plates 211 can be filled to form an annular protection surface for protecting the camera 13.
As shown in fig. 1 and 5, a chute 2111 is formed at one end of the protection plate 211, a sliding block 2112 is slidingly connected to an inner wall of the chute 2111, the driving member 22 comprises a cylinder 221, one end of the cylinder 221 is connected with the mounting seat 11, the other end of the cylinder is hinged to the sliding block 2112, the chute 2111 is formed at one end of the protection plate 211, the sliding block 2112 is slidingly connected to the inner wall of the chute 2111, one end of the cylinder 221 is connected with the mounting seat 11, and the other end of the cylinder 221 is hinged to the sliding block 2112, so that the driving end of the cylinder 221 can drive the protection plate 211 to rotate through the sliding block 2112.
As shown in fig. 3, the outer edge of the mounting seat 11 is provided with a flow guiding frame 111, the cross-sectional area of the flow guiding frame 111 is gradually increased from one end of the flow guiding frame near the mounting seat 11 to one end far away from the mounting seat 11, the outer edge of the mounting seat 11 is provided with the flow guiding frame 111, and the cross-sectional area of the flow guiding frame 111 is gradually increased from one end near the mounting seat 11 to one end far away from the mounting seat 11, so that the flow guiding frame 111 can prevent rainwater from flowing onto the camera 13 along the mounting seat 11, and a transition surface between the mounting seat 11 and the protection component 21 can be formed, thereby improving the protection effect on the camera 13.
As shown in fig. 4, the driving set 313 includes a sleeve 3131, a threaded rod 3132 and a motor 3133, the threaded rod 3132 is connected with the piston 312, one end of the sleeve 3131 is sleeved on the threaded rod 3132, the other end of the sleeve 3131 is connected with the output end of the motor 3133, the motor 3133 can drive the sleeve 3131 to rotate through the set sleeve 3131, the threaded rod 3132 and the motor 3133, and the sleeve 3131 can drive the threaded rod 3132 to move up and down when rotating, so as to drive the piston 312 to slide up and down along the connecting box 311.
As shown in fig. 4, a stop bar 3132a is disposed on the threaded rod 3132, the stop bar 3132a is slidably connected to the connection box 311, and the stop bar 3132a is rotated by the disposed stop bar 3132a, so that the threaded rod 3132 can move up and down under the driving of the sleeve 3131.
As shown in fig. 1, the connection box 311 and the mounting seat 11 are provided with an air inlet hole 34 communicated with the connection box 311, the air inlet end of the air inlet hole 34 faces the protection surface of the mounting seat 11, and through the arrangement that the connection box 311 and the mounting seat 11 are provided with the air inlet hole 34 communicated with the connection box 311, air can enter the connection box 311 through the air inlet hole 34, and through the arrangement that the air inlet end of the air inlet hole 34 faces the protection surface of the mounting seat 11, external rainwater is prevented from entering the connection box 311 through the air inlet hole 34.
As shown in fig. 1 and 3, the cleaning mechanism 3 further includes a water inlet assembly 33, the water inlet assembly 33 includes a water accumulation cover 331 and a water inlet pipe 332, the water accumulation cover 331 is connected to the mounting seat 11, one end of the water inlet pipe 332 is communicated with the water accumulation cover 331, the other end is communicated with the connection box 311, a solenoid valve 333 is installed on the water inlet pipe 332, the water accumulation cover 331 and the water inlet pipe 332 are arranged to enable the water accumulation cover 331 to collect and store rainwater, the rainwater can flow into the connection box 311 through the water inlet pipe 332 for use when the camera 13 is cleaned, and the electromagnetic valve 333 is arranged to facilitate controlling the water quantity entering the connection box 311.
As shown in fig. 2, the open end of the water accumulation cover 331 is inclined and provided with a dust screen 334, and the dust screen 334 is arranged in an inclined manner and provided with a dust screen 334 at the open end of the water accumulation cover 331, so that the dust screen 334 can isolate external dust and foreign matters, and the foreign matters can fall down through the inclined surface of the dust screen 334, so that the foreign matters can be prevented from entering the water accumulation cover 331 to cause the blockage of the connecting pipe 321.
As shown in fig. 1, a connecting pipe 321 for connecting two spray heads 32 is arranged between two adjacent spray heads 32, one end face of a connecting box 311 is provided with a plurality of corrugated pipes 322, one end of each corrugated pipe 322 is communicated with the connecting box 311, the other end of each corrugated pipe 322 is communicated with the spray head 32 close to the mounting seat 11, the connecting pipe 321 for connecting two spray heads 32 is arranged between two adjacent spray heads 32, one end face of the connecting box 311 is provided with a plurality of corrugated pipes 322, one end of each corrugated pipe 322 is communicated with the connecting box 311, the other end of each corrugated pipe 322 is communicated with the spray head 32 close to the mounting seat 11, so that water or gas in the connecting box 311 can enter the spray heads 32 through the corrugated pipes 322, and the spray heads 32 are communicated through the connecting pipes 321, so that the water or gas can be sprayed out through each spray head 32, and the cleaning of the cameras 13 can be realized
Working principle: when the device is used, the protection component 21 is adjusted to be in an opening state by using the driving piece 22 by a worker, the driving piece 22 can drive the protection plates 211 to rotate along the hinged ends of the protection plates 211, the area formed by combination between the protection plates 211 is increased, the soft rubber plates 212 partially slide out from the connecting grooves on the protection plates 211 and form an annular protection surface with the protection plates 211, the protection surface can be enlarged and the camera 13 is protected, rainwater is prevented from dripping onto the camera 13 during raining, the surface of the camera 13 is prevented from generating rainmarks or the monitoring sight is blocked, the rainwater can be filtered by the dustproof net 334 and flows into the water accumulation cover 331 for storage during raining, when the camera 13 needs to be cleaned, the worker firstly uses the driving piece 22 to adjust the protection component 21 to be in a closed state, then opens the electromagnetic valve 333 and the motor 3133, the rainwater in the water accumulation cover 331 flows into the upper cavity of the connecting box 311 through the water inlet pipe, flows into the lower cavity of the connecting box 311 through the guide hole 3121 on the piston 312, the motor 3133 can drive the sleeve 3132 to rotate, the piston 3132 and the piston 312 is further driven to be pushed out of the lower cavity through the guide hole 3121, and finally the water can be blown out of the piston 13 through the piston 312, and the air can be more conveniently cleaned by the motor 3132, and the air can be prevented from flowing out of the surface of the camera 13 by the piston 13, and the air can be more conveniently cleaned by the motor 3132, and the device can be more conveniently cleaned by the method can be used in the mode of the device.
According to the invention, through the arranged protection mechanism 2, the protection mechanism 2 can enlarge the protection surface of the mounting seat 11 so as to realize the protection of the camera 13, and can also prevent rainwater from dripping on the camera 13 during raining, thereby preventing the surface of the camera 13 from generating rainmarks or preventing the monitoring sight from being blocked, and improving the monitoring quality.
Through the cleaning mechanism 3 that sets up, make drive group 313 can drive piston 312 along the inner wall slip of junction box 311, and then can extrude water or gas in the lower cavity, and finally follow shower nozzle 32 blowout gas or liquid, shower nozzle 32 can spout liquid earlier and wash camera 13, follow-up rethread jet blows off the water droplet on its surface, prevent that camera 13 surface from producing the water mark, also can directly blow off the dust on camera 13 surface through the jet in addition, in order to realize the clearance to camera 13, shower nozzle 32 can move thereupon when protection component 21 adjusts to the state of strutting, can not be to blocking the control field of vision, and when this kind of clearance mode that utilizes water spray or jet, can not pile up on the cleaning mechanism 3 and clear up the dirt, need not the staff and frequently change cleaning device, more convenient and safe during the use.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any other corresponding changes and modifications made in accordance with the technical idea of the present invention shall be included in the scope of the claims of the present invention.
Claims (10)
1. Monitoring security equipment with self-cleaning protection function, its characterized in that: comprising the following steps:
the monitoring security equipment body comprises a mounting seat, a mounting frame and a camera, wherein the upper end face of the mounting seat is connected with the mounting frame, the lower end face of the mounting seat is connected with the camera, and a protection surface is formed around the camera;
the protection mechanism comprises a protection component and a driving piece, the protection component is sleeved on the camera and respectively provided with a closed state and a propped state, the protection component surrounds the camera when in the closed state, an annular protection surface connected with the protection surface is formed when the protection component is in the propped state, and the driving end of the driving piece is slidably hinged to the protection component and used for driving the protection component to be adjusted from the closed state to the propped state or from the propped state to the closed state;
the cleaning mechanism comprises a pressure assembly and a plurality of spray heads, the pressure assembly comprises a connecting box, a piston and a driving group, the piston is connected with the driving end of the driving group and divides the interior of the connecting box into an upper cavity and a lower cavity, a water inlet and an air inlet are arranged at the position of the upper cavity of the connecting box, the output end of the lower cavity of the connecting box is communicated with each spray head, a plurality of diversion holes are formed in the piston, one-way valves are arranged on the inner walls of the diversion holes, the driving group is used for driving the piston to slide along the inner walls of the connecting box, a plurality of spray heads are equidistantly arranged on the protecting assembly and form a cleaning surface matched with the outer surface of the camera, the spray heads can spray gas or liquid, when the protecting assembly is adjusted to be in a closed state, the spray heads can spray liquid to clean the camera, and then water drops can be blown off the surface of the camera through air injection, and dust on the surface of the camera can be blown off through the air injection.
2. The monitoring security device with the self-cleaning protection function according to claim 1, wherein the protection assembly comprises a plurality of protection plates and a plurality of flexible glue plates, each protection plate is hinged to the installation seat and is internally provided with a connecting groove, and the flexible glue plates are respectively and correspondingly arranged between two adjacent connecting grooves.
3. The monitoring security device with the self-cleaning protection function according to claim 2, wherein a chute is formed in one end of the protection plate, a sliding block is slidably connected to the inner wall of the chute, the driving piece comprises a cylinder, one end of the cylinder is connected with the mounting seat, and the other end of the cylinder is hinged to the sliding block.
4. The monitoring security device with the self-cleaning protection function according to claim 1, wherein a flow guiding frame is arranged at the outer edge of the installation seat, and the cross-sectional area of the flow guiding frame gradually increases from one end of the flow guiding frame close to the installation seat to one end far away from the installation seat.
5. The monitoring security device with the self-cleaning protection function according to claim 1, wherein the driving group comprises a sleeve, a threaded rod and a motor, the threaded rod is connected with the piston, one end of the sleeve is sleeved on the threaded rod, and the other end of the sleeve is connected with the output end of the motor.
6. The monitoring security device with the self-cleaning protection function according to claim 5, wherein a limit rod is arranged on the threaded rod and is slidably connected to the connecting box.
7. The monitoring security equipment with the self-cleaning protection function according to claim 1, wherein an air inlet hole communicated with the connecting box is formed in the connecting box and the mounting seat, and the air inlet end of the air inlet hole faces the protection surface of the mounting seat.
8. The monitoring security device with the self-cleaning protection function according to claim 1, wherein the cleaning mechanism further comprises a water inlet assembly, the water inlet assembly comprises a water accumulation cover and a water inlet pipe, the water accumulation cover is connected to the mounting seat, one end of the water inlet pipe is communicated with the water accumulation cover, the other end of the water inlet pipe is communicated with the connecting box, and an electromagnetic valve is installed on the water inlet pipe.
9. The monitoring security device with self-cleaning protection function according to claim 8, wherein the open end of the water accumulation cover is obliquely arranged and provided with a dust screen.
10. The monitoring security equipment with the self-cleaning protection function according to claim 1, wherein a connecting pipe for communicating the two spray heads is arranged between two adjacent spray heads, one end face of the connecting box is provided with a plurality of corrugated pipes, one end of each corrugated pipe is communicated with the connecting box, and the other end of each corrugated pipe is communicated with the spray head close to the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111307508.2A CN114125220B (en) | 2021-11-05 | 2021-11-05 | Monitoring security equipment with self-cleaning protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111307508.2A CN114125220B (en) | 2021-11-05 | 2021-11-05 | Monitoring security equipment with self-cleaning protection function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114125220A CN114125220A (en) | 2022-03-01 |
| CN114125220B true CN114125220B (en) | 2023-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111307508.2A Active CN114125220B (en) | 2021-11-05 | 2021-11-05 | Monitoring security equipment with self-cleaning protection function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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