CN113727005B - Parking lot security protection system based on Internet of things - Google Patents
Parking lot security protection system based on Internet of things Download PDFInfo
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- CN113727005B CN113727005B CN202111024734.XA CN202111024734A CN113727005B CN 113727005 B CN113727005 B CN 113727005B CN 202111024734 A CN202111024734 A CN 202111024734A CN 113727005 B CN113727005 B CN 113727005B
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- internet
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- 239000000428 dust Substances 0.000 claims abstract description 56
- 238000004140 cleaning Methods 0.000 claims abstract description 42
- 230000001681 protective effect Effects 0.000 claims abstract description 40
- 238000004804 winding Methods 0.000 claims description 38
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000006855 networking Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000012544 monitoring process 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
- 238000005516 engineering process Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- B08B1/30—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
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
-
- 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
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/148—Management of a network of parking areas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a parking lot security system based on the Internet of things, a protection component comprises: the dust cover is connected with the protection cover through a torsion spring, and a cleaning disc is arranged on the inner side of the dust cover; the motor case, its internally mounted has the auto-lock motor, the wind-up roll is installed to the output shaft of auto-lock motor, be provided with the clockwork spring between wind-up reel and the dust cover. According to the parking lot security system based on the Internet of things, firstly, the clockwork spring is arranged in the cleaning disc, and the torsion spring is arranged between the protective cover and the dust cover, so that the cleaning disc can be contacted with the front end of the security camera when the self-locking motor releases the traction rope, and the cleaning disc rotates under the action of the clockwork spring, so that the lenses at the front end of the security camera are brushed, and the difficulty of manual cleaning is reduced; secondly, through setting up spacing in the below of protection casing to set up the elastic webbing in the both sides of spacing, can use with the camera cooperation of equidimension not.
Description
Technical Field
The invention relates to the technical field of monitoring devices, in particular to a parking lot security system based on the Internet of things.
Background
The parking lot security system aims at maintaining social public security, and an intrusion alarm system, a video security monitoring system, an entrance control system, an explosion-proof security inspection system and the like which are formed by security products and other related products are used; or electronic systems or networks combined or integrated by these systems as subsystems
The camera is a device for collecting images and is also video input equipment, and is widely applied to the aspects of video conference, remote medical treatment, real-time monitoring and the like, but with the continuous development of science and technology, the requirements of people on the camera are also continuously increased, so that the existing camera cannot meet the requirements of users;
at present, current security protection camera is when using, because not influenced when shooting in order to guarantee the device, still ensure simultaneously that the shooting scope is big enough, consequently, can install the camera in the position higher often, and be difficult for by the position that touches, but because contain a large amount of dust and piece in the air, consequently after the camera uses for a long time, a large amount of dust appears on the surface of camera easily, thereby cover the camera surface, it is unclear to lead the camera to shoot, just then need the staff to clear up the front end of camera with the help of appurtenance, not only waste time but also need the staff to carry out the aerial work simultaneously this moment, thereby bring certain danger, secondly, current security protection camera is when using, because the camera is in the same place with fixed position board connection, consequently, need avoid the camera when installing the camera, need the staff to last going on the aerial work when leading to the device to install, influence the security of staff's work, for this reason, we propose a parking area based on thing networking.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a parking lot security system based on the Internet of things, which solves the technical problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme:
parking area security protection system based on thing networking, this security protection system includes security protection camera and installs the protection subassembly at security protection camera top, and protection subassembly contains:
the protective cover is arranged at the top of the security camera;
the dust cover is movably arranged at the front end of the protective cover, the connection part of the protective cover and the dust cover is connected through a torsion spring, a disc-shaped cleaning disc is arranged on the inner side of the dust cover and used for cleaning the front end of the security camera, and a rolling disc is arranged at the rear end of the cleaning disc;
the motor box is arranged at the bottom of the protective cover, a self-locking motor is arranged in the motor box, a winding roller is arranged on an output shaft of the self-locking motor, and a clockwork spring is arranged between the winding roller and the dust cover; and
one end of the traction rope is connected with the winding roller, and the other end of the traction rope is connected with the winding disc.
Preferably, the protection casing contains the mounting panel and is located the connecting plate of mounting panel both sides, and the mounting panel passes through the external connection of connecting plate and dust cover of its both sides to set up the torsional spring between the outer wall of connecting plate and dust cover, through the both sides connecting plate at the mounting panel, and set up the torsional spring between connecting plate and dust cover, can keep the relative rotation between protection casing and the dust cover.
Preferably, the cleaning disc is arranged on the inner side of the mounting plate through a bearing, and a brush for cleaning the surface of the security camera is arranged on one side, facing the security camera, of the cleaning disc.
Through set up the brush in the outside of clean dish, can clear up the security protection camera when clean dish is rotatory.
Preferably, an air bag is arranged in the winding disc, and the hairbrush is adhered to the outer part of the air bag.
Through set up the gasbag in the inside of clean dish to bond the surface of gasbag with the brush, can be when clean dish and security protection camera outside correspond, promote the direction of brush to the security protection camera, make its outside zonulae occludens with the security protection camera.
Preferably, the torsion force of the torsion spring between the protective cover and the connecting plate is larger than the torsion force of the clockwork spring between the winding disc and the dust cover.
Preferably, the opposite side surfaces of the protective cover and the dust cover are respectively connected with a rubber ring used for sealing a gap between the protective cover and the dust cover, and the surface of the protective cover is adhered with a waterproof film.
Preferably, the bottom of protection casing is connected with the spacing that is "" font, and the opening of spacing orientation protection casing, the both ends of spacing all are connected with the elastic webbing, and the one end that the spacing was kept away from to the elastic webbing is connected with the inner wall of protection casing.
Preferably, the bottom of security protection camera is connected with the supporting component who is "" font, and supporting component contains:
the two ends of the base are provided with upright posts, and the two groups of upright posts are parallel to each other;
the top of the fixed positioning plate is provided with a threaded column, and the bottom of the fixed positioning plate is provided with adhesive; and
the screw thread section of thick bamboo, it passes through the bottom that the bearing is installed at the base, and screw thread section of thick bamboo corresponds from top to bottom with fixed locating plate, the outside of screw thread section of thick bamboo is provided with and takes the discoid rotary disk.
Preferably, the outer diameter of the rotating disc is larger than the width of the base, and anti-slip threads are arranged outside the rotating disc, so that a user can touch the rotating disc and rotate the rotating disc by designing the outer diameter of the rotating disc to be larger than the width of the base.
Preferably, the two groups of upright posts are respectively positioned at two sides of the security camera, and the upright posts are connected with the outer wall of the security camera through the rotating shaft.
(III) beneficial effects
Firstly, through setting up the clockwork spring in the inside of cleaning disc to set up the torsional spring between protection casing and dust cover, can make cleaning disc and security protection camera front end contact when the self-locking motor lets out the haulage rope, and the cleaning disc is rotatory under the effect of clockwork spring, thereby scrub the lens of security protection camera front end, reduce the degree of difficulty of manual cleaning;
secondly, an air bag is arranged in the cleaning disc, and the hairbrush is adhered to the surface of the air bag, so that the hairbrush can be pushed towards the direction of the security camera when the cleaning disc corresponds to the exterior of the security camera, and is tightly connected with the exterior of the security camera;
thirdly, the limiting strips in the shape of are arranged below the protective cover, and the elastic belts are arranged on the two sides of the limiting strips, so that the protective cover can be matched with cameras with different sizes for use, and the applicability of the protective cover is improved while the installation difficulty of the protective cover is reduced;
fourthly, the fixed locating plate is arranged below the supporting component, and the adhesive is arranged at the bottom of the fixed locating plate, so that the shaking can be prevented when the device is installed, and meanwhile, the position of the device can be adjusted according to the requirement;
fifthly, the screw thread cylinder is arranged at the bottom of the base, and the rotary disc is arranged outside the screw thread cylinder, so that the standing installation difficulty can be greatly reduced, and the device is convenient to overhaul and replace.
Drawings
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings.
FIG. 1 is a whole structure diagram of a parking lot security system based on the Internet of things;
FIG. 2 is a structural diagram of a parking lot security system based on the Internet of things after a dust cover rotates;
FIG. 3 is a bottom structure diagram of a dust cover and a protective cover in a parking lot security system based on the Internet of things;
FIG. 4 is a cross-sectional view of a dust cover in a parking lot security system based on the Internet of things of the invention;
FIG. 5 is a partial cross-sectional view of a protective cover in a parking lot security system based on the Internet of things of the invention;
FIG. 6 is a block diagram of a support assembly in a parking lot security system based on the Internet of things of the invention;
fig. 7 is a sectional view of a base in a parking lot security system based on the internet of things.
Legend description: 1. a security camera; 2. a support assembly; 21. a column; 22. a base; 23. a rotating disc; 24. fixing the positioning plate; 25. a thread cylinder; 3. a protective assembly; 31. a protective cover; 32. a traction rope; 33. a dust cover; 34. a cleaning plate; 35. a motor case; 36. a reel; 37. a wind-up roll; 38. a self-locking motor; 4. a limit bar; 5. an elastic band.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention. In addition, hereinafter, for convenience of description, references to "upper", "lower", "left", "right" are equal to directions of upper, lower, left, right, etc. of the drawing itself, and the references to "first", "second", etc. are to be distinguished in description, and have no other special meaning.
Aiming at the problems in the prior art, referring to fig. 1-7, the invention provides a parking lot security system based on the internet of things, the security system comprises a security camera 1 and a protection component 3 arranged at the top of the security camera 1, and the protection component 3 comprises:
a protective cover 31 mounted on top of the security camera 1;
the dust cover 33 is movably arranged at the front end of the protective cover 31, the connection part of the protective cover 31 and the dust cover 33 is connected through a torsion spring, a disc-shaped cleaning disc 34 is arranged on the inner side of the dust cover 33 and used for cleaning the front end of the security camera 1, and a rolling disc 36 is arranged at the rear end of the cleaning disc 34;
the motor box 35 is arranged at the bottom of the protective cover 31, a self-locking motor 38 is arranged in the motor box 35, a winding roller 37 is arranged on an output shaft of the self-locking motor 38, and a clockwork spring is arranged between the winding disc 36 and the dust cover 33; and
one end of the hauling rope 32 is connected with a winding roller 37, and the other end is connected with a winding disc 36.
Referring to fig. 2 and 3, the shield 31 includes a mounting plate and connection plates at both sides of the mounting plate, and the mounting plate is connected to the outside of the dust cover 33 through the connection plates at both sides thereof, and a torsion spring is provided between the connection plates and the outer wall of the dust cover 33.
Referring to fig. 3 and 4, the cleaning disk 34 is mounted on the inner side of the mounting plate through a bearing, and a brush for cleaning the surface of the security camera 1 is provided on the side of the cleaning disk 34 facing the security camera 1.
Referring to fig. 4, an air bag is provided inside the take-up reel 36, and a brush is adhered to the outside of the air bag.
Referring to fig. 2 and 3, the torsion force of the torsion spring between the shield 31 and the connection plate is greater than the torsion force of the wind spring between the wind-up disc 36 and the dust cover 33.
Referring to fig. 2 and 3, rubber rings for sealing a gap between the shield 31 and the dust cover 33 are attached to opposite sides of the shield 31 and the dust cover 33, and a waterproof film is adhered to a surface of the shield 31.
Referring to fig. 3, the bottom of the protection cover 31 is connected with a limit bar 4 in a shape of , the opening of the limit bar 4 faces the protection cover 31, two ends of the limit bar 4 are connected with elastic bands 5, and one end, far away from the limit bar 4, of the elastic bands 5 is connected with the inner wall of the protection cover 31.
Referring to fig. 1, 6 and 7, a support assembly 2 in a shape of is connected to the bottom of the security camera 1, and the support assembly 2 includes:
the base 22, both ends of which are provided with the upright posts 21, and the two groups of upright posts 21 are parallel to each other;
the top of the fixed positioning plate 24 is provided with a threaded column, and the bottom of the fixed positioning plate 24 is provided with adhesive; and
a screw cylinder 25 mounted on the bottom of the base 22 via a bearing, wherein the screw cylinder 25 vertically corresponds to the fixing plate 24, and a disk-shaped rotary disk 23 is provided outside the screw cylinder 25.
Referring to fig. 7, the outer diameter of the rotating disk 23 is larger than the width of the base 22, and the outer portion of the rotating disk 23 is provided with anti-slip threads.
Referring to fig. 1 and 6, two sets of upright posts 21 are respectively located at two sides of the security camera 1, and the upright posts 21 are connected with the outer wall of the security camera 1 through a rotating shaft.
Example 1
Aiming at the problems in the prior art, referring to fig. 1-7, the invention provides a parking lot security system based on the internet of things, the security system comprises a security camera 1 and a protection component 3 arranged at the top of the security camera 1, and the protection component 3 comprises:
a protective cover 31 mounted on top of the security camera 1;
the dust cover 33 is movably arranged at the front end of the protective cover 31, the connection part of the protective cover 31 and the dust cover 33 is connected through a torsion spring, a disc-shaped cleaning disc 34 is arranged on the inner side of the dust cover 33 and used for cleaning the front end of the security camera 1, and a rolling disc 36 is arranged at the rear end of the cleaning disc 34;
the motor box 35 is arranged at the bottom of the protective cover 31, a self-locking motor 38 is arranged in the motor box 35, a winding roller 37 is arranged on an output shaft of the self-locking motor 38, and a clockwork spring is arranged between the winding disc 36 and the dust cover 33; and
one end of the hauling rope 32 is connected with a winding roller 37, and the other end is connected with a winding disc 36.
Referring to fig. 2 and 3, the shield 31 includes a mounting plate and connection plates located at both sides of the mounting plate, and the mounting plate is connected to the outside of the dust cover 33 through the connection plates at both sides thereof, and a torsion spring is provided between the connection plates and the outer wall of the dust cover 33, and by connecting the plates at both sides of the mounting plate and providing the torsion spring between the connection plates and the dust cover 33, the relative rotation between the shield 31 and the dust cover 33 can be maintained.
Referring to fig. 3 and 4, the cleaning disk 34 is mounted on the inner side of the mounting plate through a bearing, and a brush for cleaning the surface of the security camera 1 is provided on the side of the cleaning disk 34 facing the security camera 1.
By providing the brush outside the cleaning disk 34, the security camera 1 can be cleaned when the cleaning disk 34 rotates.
Referring to fig. 4, an air bag is provided inside the take-up reel 36, and a brush is adhered to the outside of the air bag.
Through setting up the gasbag in the inside of cleaning disc 34 to bond the brush to the surface of gasbag, can be when cleaning disc 34 corresponds with security protection camera 1 outside, promote the direction of security protection camera 1 with the brush, make its outside zonulae occludens with security protection camera 1.
Referring to fig. 2 and 3, the torsion force of the torsion spring between the shield 31 and the connection plate is greater than the torsion force of the wind spring between the wind-up disc 36 and the dust cover 33.
Because the torsion of the torsion spring between the protective cover 31 and the connecting plate is greater than the torsion of the clockwork spring between the winding disc 36 and the dust cover 33, when the traction rope 32 is released, the dust cover 33 rotates under the action of the torsion spring between the traction rope and the connecting plate.
Referring to fig. 2 and 3, rubber rings for sealing a gap between the shield 31 and the dust cover 33 are attached to opposite sides of the shield 31 and the dust cover 33, and a waterproof film is adhered to a surface of the shield 31.
When the surface of the security camera 1 is cleaned, the self-locking motor 38 in the motor case 35 is controlled to reversely rotate, the traction rope 32 wound outside the winding roller 37 is released, the traction rope 32 is outwards moved out, the torsion of the torsion spring between the protective cover 31 and the connecting plate is larger than the torsion of the spring between the winding disc 36 and the dust cover 33, therefore, when the traction rope 32 is released, the dust cover 33 rotates under the action of the torsion spring between the dust cover 33 and the connecting plate, when the dust cover 33 is stopped when being in contact with the bottom of the security camera 1, the cleaning disc 34 positioned on the inner side of the dust cover 33 is opposite to the front end of the security camera 1, and then the traction rope 32 is continuously released, so that the traction rope 32 is reduced to the tension of the winding disc 36, and then the cleaning disc 34 connected with the winding disc 36 is driven to rotate under the action of the spring connected between the winding disc 36 and the dust cover 33, the self-locking motor 38 is controlled to drive the winding roller 37 to rotate, so that the winding rope 32 is wound when the traction rope 32 is wound, the winding rope 32 is stopped when the winding drum 32 is in contact with the bottom of the security camera 1, the winding disc is wound, the torsion spring is driven to rotate, and the self-locking torque of the winding disc is small when the winding disc 31 is connected between the winding disc and the winding disc 33, and the winding disc is connected with the winding disc 33, and the self-locking motor is driven to rotate, and the self-locking torque is realized, and the self-locking torque is effectively when the winding is reduced, and the self-locking torque is required to rotate.
Example 2
Referring to fig. 3, the bottom of the protection cover 31 is connected with a limit bar 4 in a shape of , the opening of the limit bar 4 faces the protection cover 31, two ends of the limit bar 4 are connected with elastic bands 5, and one end, far away from the limit bar 4, of the elastic bands 5 is connected with the inner wall of the protection cover 31.
When the protective component 3 is installed, the limiting strip 4 positioned below the protective cover 31 is manually pulled downwards, so that the elastic band 5 connected between the limiting strip 4 and the protective cover 31 is elongated, then the security camera 1 is inserted into a gap between the limiting strip 4 and the protective cover 31, when the protective cover 31 moves to a proper position, the limiting strip 4 is loosened, so that the elastic band 5 connected between the limiting strip 4 and the protective cover 31 is contracted, and at the moment, the limiting strip 4 and the sleeve are arranged at the bottom of the security camera 1, so that the protective cover 31 is connected to the security camera 1, and the installation of the protective component 3 is completed.
Example 3
Referring to fig. 1, 6 and 7, a support assembly 2 in a shape of is connected to the bottom of the security camera 1, and the support assembly 2 includes:
the base 22, both ends of which are provided with the upright posts 21, and the two groups of upright posts 21 are parallel to each other;
the top of the fixed positioning plate 24 is provided with a threaded column, and the bottom of the fixed positioning plate 24 is provided with adhesive; and
a screw cylinder 25 mounted on the bottom of the base 22 via a bearing, wherein the screw cylinder 25 vertically corresponds to the fixing plate 24, and a disk-shaped rotary disk 23 is provided outside the screw cylinder 25.
Referring to fig. 7, the outer diameter of the rotating disk 23 is larger than the width of the base 22, and the outer portion of the rotating disk 23 is provided with anti-slip threads.
By designing the outer diameter of the rotary disk 23 to be larger than the width of the base 22, the user can touch the rotary disk 23 and rotate it.
Referring to fig. 1 and 6, two sets of upright posts 21 are respectively located at two sides of the security camera 1, and the upright posts 21 are connected with the outer wall of the security camera 1 through a rotating shaft.
When the security camera 1 is installed, the fixed positioning plate 24 is placed at the position to be installed, the back surface of the fixed positioning plate 24 is contacted with an object, rubber at the rear end of the fixed positioning plate 24 is adhered to the outside of the object, then the base 22 is connected with the outside of the object by using bolts, the base 22 can be placed above the fixed positioning plate 24, a threaded column at the top of the fixed positioning plate 24 corresponds to a threaded cylinder 25 below the base 22, then the rotating disc 23 outside the base 22 is rotated, so that the rotating disc 23 drives the threaded cylinder 25 to synchronously rotate, and the threaded cylinder 25 and the threaded column are connected together, thereby the installation of the support assembly 2 is completed.
Those skilled in the art will appreciate that the drawing is merely a schematic illustration of one preferred implementation scenario and that the modules or flows in the drawing are not necessarily required to practice the present patent.
Those skilled in the art will appreciate that modules in an apparatus in an implementation scenario may be distributed in an apparatus in an implementation scenario according to an implementation scenario description, or that corresponding changes may be located in one or more apparatuses different from the implementation scenario. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The foregoing disclosure is merely illustrative of specific embodiments of the present invention, but the present invention is not limited thereto, and any changes that may be made by those skilled in the art should fall within the scope of the present invention.
Claims (10)
1. Parking area security protection system based on thing networking, its characterized in that, this security protection system includes security protection camera (1) and installs at protection component (3) at security protection camera (1) top, and protection component (3) contain:
the protective cover (31) is arranged at the top of the security camera (1);
the dustproof cover (33) is movably arranged at the front end of the protective cover (31), the joint of the protective cover (31) and the dustproof cover (33) is connected through a torsion spring, a disc-shaped cleaning disc (34) is arranged on the inner side of the dustproof cover (33) and used for cleaning the front end of the security camera (1), and a rolling disc (36) is arranged at the rear end of the cleaning disc (34);
the motor box (35) is arranged at the bottom of the protective cover (31), a self-locking motor (38) is arranged in the motor box (35), a winding roller (37) is arranged on an output shaft of the self-locking motor (38), and a clockwork spring is arranged between the winding disc (36) and the dust cover (33); and
and one end of the traction rope (32) is connected with the winding roller (37), and the other end of the traction rope is connected with the winding disc (36).
2. The parking lot security system based on the internet of things according to claim 1, wherein: the protection casing (31) contains the mounting panel and is located the connecting plate of mounting panel both sides, and the mounting panel passes through the external connection of the connecting plate and dust cover (33) of its both sides to set up the torsional spring between the outer wall of connecting plate and dust cover (33).
3. The parking lot security system based on the internet of things according to claim 1, wherein: the cleaning disc (34) is arranged on the inner side of the mounting plate through a bearing, and a brush used for cleaning the surface of the security camera (1) is arranged on one side, facing the security camera (1), of the cleaning disc (34).
4. The parking lot security system based on the internet of things according to claim 3, wherein: an air bag is arranged in the winding disc (36), and the hairbrush is adhered to the outer part of the air bag.
5. The parking lot security system based on the internet of things according to claim 2, wherein: the torsion force of the torsion spring between the protective cover (31) and the connecting plate is larger than the torsion force of the clockwork spring between the winding disc (36) and the dust cover (33).
6. The parking lot security system based on the internet of things according to claim 1, wherein: the side surfaces of the protection cover (31) opposite to the dust cover (33) are respectively connected with a rubber ring used for sealing a gap between the protection cover (31) and the dust cover (33), and a waterproof film is adhered to the surface of the protection cover (31).
7. The parking lot security system based on the internet of things according to claim 1, wherein: the bottom of protection casing (31) is connected with spacing (4) that are "" font, and the opening of spacing (4) is towards protection casing (31), the both ends of spacing (4) all are connected with elastic webbing (5), and the one end that spacing (4) was kept away from to elastic webbing (5) is connected with the inner wall of protection casing (31).
8. The parking lot security system based on the internet of things according to claim 1, wherein: the bottom of security protection camera (1) is connected with supporting component (2) that are "" font, and supporting component (2) contain:
the base (22) is provided with upright posts (21) at two ends, and the two groups of upright posts (21) are parallel to each other;
the top of the fixed positioning plate (24) is provided with a threaded column, and the bottom of the fixed positioning plate (24) is provided with adhesive; and
the screw thread cylinder (25) is arranged at the bottom of the base (22) through a bearing, the screw thread cylinder (25) corresponds to the fixed position plate (24) up and down, and a disc-shaped rotating disc (23) is arranged outside the screw thread cylinder (25).
9. The internet of things-based parking lot security system of claim 8, wherein: the outer diameter of the rotary disk (23) is larger than the width of the base (22), and anti-skid threads are arranged outside the rotary disk (23).
10. The internet of things-based parking lot security system of claim 8, wherein: the two groups of upright posts (21) are respectively positioned at two sides of the security camera (1), and the upright posts (21) are connected with the outer wall of the security camera (1) through rotating shafts.
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| CN202111024734.XA CN113727005B (en) | 2021-09-02 | 2021-09-02 | Parking lot security protection system based on Internet of things |
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| CN202111024734.XA CN113727005B (en) | 2021-09-02 | 2021-09-02 | Parking lot security protection system based on Internet of things |
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| CN113727005B true CN113727005B (en) | 2023-09-08 |
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| CN114526434A (en) * | 2022-03-08 | 2022-05-24 | 安徽中科国金智能科技有限公司 | Intelligent kindergarten monitoring device based on Internet of things terminal |
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