CN113256927B - Security alarm device based on Internet of things - Google Patents
Security alarm device based on Internet of things Download PDFInfo
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- CN113256927B CN113256927B CN202110747231.9A CN202110747231A CN113256927B CN 113256927 B CN113256927 B CN 113256927B CN 202110747231 A CN202110747231 A CN 202110747231A CN 113256927 B CN113256927 B CN 113256927B
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- 210000001503 joint Anatomy 0.000 claims abstract description 41
- 238000009434 installation Methods 0.000 claims abstract description 30
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 230000006855 networking Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 238000012544 monitoring process Methods 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000000712 assembly Effects 0.000 abstract description 4
- 238000000429 assembly Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/041—Allowing quick release of the apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y40/00—IoT characterised by the purpose of the information processing
- G16Y40/10—Detection; Monitoring
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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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- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Studio Devices (AREA)
Abstract
The invention relates to a security alarm device based on the Internet of things, which comprises a camera, wherein a protection assembly is arranged outside the camera, a butt joint assembly is connected to one side of the camera, a fixed mounting plate is arranged on one side, away from the camera, of the butt joint assembly, a mounting screw hole for fixing is formed in the fixed mounting plate, a positioning support plate is fixedly connected to the bottom of the camera, a positioning groove is formed in one side, close to the camera, of the fixed mounting plate, the positioning support plate is arranged in the positioning groove, a loudspeaker is connected to the camera through a signal, auxiliary assemblies are arranged above and at the bottom of the butt joint assembly, and a network cable assembly is arranged in the butt joint assembly. The invention solves the problems of inconvenient installation during maintenance and poor protection effect on the alarm device, and also solves the problems that the end part of the network cable is easy to damage after long-time use and the monitoring efficiency and the security are influenced.
Description
Technical Field
The invention relates to the technical field of the Internet of things, in particular to a security alarm device based on the Internet of things.
Background
Security protection is short for safety protection, and with the development of science and technology, people derive different devices from security measures to assist security operation, wherein an alarm device is required to achieve the effect of prompting. The existing alarm device uses a wireless transmission mode, but the existing wireless transmission process is not stable enough, and the existing device still needs to be transmitted by using a network cable, and the monitoring efficiency and the security effect of the existing device are affected due to the fact that external factors are too much.
However, the above solution has the following disadvantages in use: current alarm device is when needs periodic maintenance, inconvenient maintainer inspects and dismantles, lead to overhauing work efficiency and receive the influence, and current alarm device's protection effect is not good and use in open air basically, after alarm device uses for a long time, take place to damage easily and lead to its life to reduce, current alarm device cable needs the bending to arrange in addition, use for a long time and also lead to the net twine tip to damage easily, thereby lead to in the use can not transmit to the external world. Therefore, the invention provides a security alarm device based on the Internet of things.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a security alarm device based on the Internet of things, which solves the problems of inconvenient installation during maintenance and poor protection effect on the alarm device, and also solves the problems that the end part of a network cable is easy to damage after long-time use and the monitoring efficiency and security are influenced.
(II) technical scheme
In order to achieve the purpose, the invention adopts the technical scheme that:
a security alarm device based on the Internet of things comprises a camera, wherein a protection assembly is arranged on the outer side of the camera, a butt joint assembly is connected to one side of the camera, a fixed mounting plate is arranged on one side, away from the camera, of the butt joint assembly, a mounting screw hole for fixing is formed in the fixed mounting plate, a positioning support plate is fixedly connected to the bottom of the camera, a positioning groove is formed in one side, close to the camera, of the fixed mounting plate, the positioning support plate is arranged in the positioning groove, a loudspeaker is connected to the camera through a signal, auxiliary assemblies are arranged above and at the bottom of the butt joint assembly, and a network cable assembly is arranged in the butt joint assembly;
the butt joint assembly comprises an assembly shell, a cable installation groove is formed in the assembly shell, and the network cable assembly is arranged in the cable installation groove;
the cable assembly comprises a cable connector, two movable mounting grooves, a first side sleeve, a second side sleeve and a threaded cover, wherein the cable connector is arranged in a cable mounting groove, the two movable mounting grooves are symmetrically arranged on two sides of the cable connector, the first side sleeve and the second side sleeve are respectively correspondingly and slidably connected in the movable mounting grooves, the first side sleeve and the second side sleeve are respectively provided with matching threads, the threaded cover is in threaded connection with the first side sleeve and the second side sleeve through the matching threads, and a cable through hole is formed in the threaded cover;
one side that first side position cover and second side position cover are close to the movable mounting groove all is provided with the connecting plate, one side that the connecting plate is close to the movable mounting groove is provided with the displacement slider, displacement slider sliding connection is in the movable mounting groove.
Preferably, the protection assembly comprises a first baffle, a second baffle and two side position shells, the first baffle is connected to the bottom of the camera, the second baffle is arranged above the camera, the width of the second baffle is the same as that of the first baffle, the length of the second baffle is greater than that of the first baffle, the first baffle and the second baffle are connected through the two side position shells, and the two side position shells are respectively arranged on two sides of the camera.
Preferably, a plurality of butt joint matching blocks are arranged on the camera, the butt joint matching blocks are symmetrically distributed above and at the bottom of the camera, a plurality of matching butt joint grooves are formed in one sides, close to the camera, of the first baffle and the second baffle, the matching butt joint grooves are equal to the butt joint matching blocks in number, and the butt joint matching blocks are connected with the matching butt joint grooves in a matching mode.
As preferred, the butt joint subassembly includes a plurality of mounting panel link and four side position installation pieces, four side position installation piece central symmetry sets up in the four corners of subassembly shell, arbitrary two be provided with an extension dead lever on the side position installation piece, the activity interlude hole has been seted up on the side position installation piece, extend the dead lever and insert and locate the activity interlude hole, extend the spacing couple of one end fixedly connected with of dead lever, spacing couple is inconsistent with side position installation piece, every side position mounting hole has all been seted up on the side position installation piece, be provided with spacing subassembly in the side position mounting hole, the one end and the camera fixed connection of spacing subassembly, the other end of spacing subassembly can be dismantled with the extension dead lever and link to each other, the mounting panel link sets up the one side of keeping away from the camera in the subassembly shell.
Preferably, the limiting assembly comprises a side positioning rod and a limiting fixture block, one end of the side positioning rod is connected with the camera, the other end of the side positioning rod is fixedly connected with the limiting fixture block, and the limiting fixture block and the side positioning rod are inserted into the side mounting hole.
Preferably, the auxiliary assembly comprises a guide sliding groove, a protective baffle and a pull rod, the guide sliding groove is formed in the assembly shell, a cable extending opening is formed in the guide sliding groove, the protective baffle is connected to the guide sliding groove in a sliding mode, and the pull rod is fixedly connected to one side, away from the cable extending opening, of the protective baffle.
Preferably, a power interface is arranged in the cable installation groove, and four L-shaped positioning plates are arranged in the cable installation groove.
Compared with the prior art, the invention has the following beneficial effects:
the camera can be connected with a required cable through the auxiliary assembly and can be adjusted according to requirements; the sliding protection baffle moves on the guide sliding groove to ensure that the cables can pass through and control the number of the cables which can pass through the cable extension port, so that the transmission connection of the cables is realized, and different use connection requirements are met by arranging two auxiliary assemblies.
Realize protecting and spacing the net twine tip through the net twine subassembly, compare with prior art, can effectively avoid leading to its tip to take place to buckle because of the wiring problem, make the live time of net twine more permanent, the use is more stable.
The camera can be rapidly disassembled and assembled through the butt joint assembly, so that the detection and replacement of personnel are facilitated, the regular maintenance of the internal cable is facilitated, and the use is more convenient; realize being connected of camera and internet through the net twine subassembly to make the user can carry out remote monitoring and real time monitoring, and utilize the protection operation to the tip, guaranteed the monitoring efficiency and the security protection grade of this device.
The periphery of the camera is protected through the protection assembly, and meanwhile, replacement operation can be performed, so that the camera is effectively prevented from being influenced under the condition of no protection when exposed for a long time; utilize net twine connector and external net twine to connect, after the camera detected the people, utilize the thing networking to transmit to the terminal and carry out the suggestion with the detection information, can also start loudspeaker according to the personal demand and warn near crowd, realize warning effect.
Drawings
Fig. 1 is a schematic diagram of an adjustment structure of a security alarm device based on the internet of things.
Fig. 2 is a schematic view of another view angle of the security alarm device based on the internet of things.
Fig. 3 is a schematic diagram of an internal structure of the security alarm device based on the internet of things.
Fig. 4 is a schematic view of an internal rear view structure of the security alarm device based on the internet of things.
Fig. 5 is a schematic diagram of an internal top view structure of the security alarm device based on the internet of things.
Fig. 6 is a schematic cross-sectional structure view of the part a-a in fig. 5 of the security alarm device based on the internet of things.
Fig. 7 is a partial structural schematic diagram of a security alarm device based on the internet of things.
Fig. 8 is an enlarged structural schematic diagram of a part a in fig. 7 of the security alarm device based on the internet of things.
In the figure: 1. a camera; 2. a protection component; 201. a lateral position housing; 202. a first baffle plate; 203. fitting the butt joint groove; 204. a second baffle; 3. a docking assembly; 301. a component housing; 302. a limiting hook; 303. an extension fixing rod; 304. side position mounting holes; 305. a side position mounting block; 306. a mounting plate connecting frame; 307. a movable through-hole; 308. a lateral position locating rod; 309. a limiting clamping block; 4. fixing the mounting plate; 5. a positioning groove; 6. mounting a screw hole; 7. a horn; 8. positioning the supporting plate; 9. butting the matching blocks; 10. an auxiliary component; 1001. a guide chute; 1002. a cable extension port; 1003. a protective baffle; 1004. a pull rod; 11. a cable mounting groove; 12. a power interface; 13. a network cable assembly; 1301. a first lateral position sleeve; 1302. a movable mounting groove; 1303. a threaded cap; 1304. a second lateral position sleeve; 1305. a displacement slide block; 1306. a connecting plate; 1307. matching threads; 1308. a network cable connector; 14. an L-shaped positioning plate.
Detailed Description
The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and the detailed description, so as to clearly and completely describe the technical solution of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. 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.
Example (b):
as shown in fig. 1-8, a security alarm device based on internet of things, including camera 1, camera 1 outside is provided with protection component 2, 1 one side of camera is connected with butt joint subassembly 3, one side that butt joint subassembly 3 kept away from camera 1 is provided with fixed mounting panel 4, set up on the fixed mounting panel 4 and be used for fixed installation screw 6, 1 bottom fixedly connected with location backup pad 8 of camera, one side that fixed mounting panel 4 is close to camera 1 has seted up positioning groove 5, location backup pad 8 sets up in positioning groove 5, signal connection has loudspeaker 7 on the camera 1, 3 tops of butt joint subassembly and bottom all are provided with auxiliary assembly 10, be provided with network cable subassembly 13 in the butt joint subassembly 3.
Through the scheme, the protection component 2 protects the periphery of the camera 1, and meanwhile, replacement operation can be performed, so that the camera 1 is effectively prevented from being influenced under the condition of no protection when exposed for a long time; the butt joint component 3 can realize rapid disassembly and assembly operation of the camera 1, so that detection and replacement of personnel are facilitated, regular maintenance of an internal cable is facilitated, and the use is more convenient; the end part of the network cable is protected and limited by the network cable assembly 13, and compared with the prior art, the end part of the network cable can be effectively prevented from being bent due to the wiring problem, so that the network cable is longer in service time and more stable in use; the auxiliary assembly 10 can connect the camera 1 with a required cable, adjust the camera according to requirements, and meet different use and connection requirements by being provided with two auxiliary assemblies 10; realize being connected of camera 1 and internet through net twine subassembly 13 for the user can carry out remote monitoring and real time monitoring, and utilize the protection operation to the tip, has guaranteed the monitoring efficiency and the security protection grade of this device.
When needing the installation, be fixed in the use place through installation screw 6 with fixed mounting panel 4, rethread location backup pad 8 supports camera 1, strengthens holistic stability.
Be provided with a plurality of butt joint cooperation pieces 9 on camera 1, butt joint cooperation piece 9 symmetric distribution all is equipped with a plurality of cooperations and docks groove 203 in camera 1's top and bottom, and one side that first baffle 202 and second baffle 204 are close to camera 1, and the cooperation is docked groove 203 and is docked 9 quantity equal, and butt joint cooperation piece 9 links to each other with the cooperation of cooperation and docks groove 203. Through the cooperation of butt joint cooperation piece 9 and cooperation butt joint groove 203, can realize the dismouting of first baffle 202 and second baffle 204, conveniently change and maintain camera 1, maintain the comprehensive protection to camera 1.
Through the technical scheme, when the camera 1 is required to be jointed with the fixed mounting plate 4, the limiting assembly is inserted into the side mounting hole 304, then the extending fixing rod 303 is inserted into the movable insertion hole 307, at the moment, the extending fixing rod 303 and the limiting assembly are clamped tightly, so that the camera 1 is connected with the fixed mounting plate 4, the extending fixing rod 303 can be fixed by the limiting hook 302, the clamping stability is ensured, and the jointing tightness degree of the camera 1 is ensured; when separating camera 1, pull down spacing couple 302, will extend dead lever 303 and take out the separation that can realize camera 1, can realize the quick dismantlement of camera 1 and installation operation to make things convenient for personnel to detect and change, and also be convenient for carry out periodic maintenance to inside cable, it is more convenient during the use.
Spacing subassembly includes side position locating lever 308 and spacing fixture block 309, and side position locating lever 308 one end links to each other with camera 1, and side position locating lever 308's the other end links to each other with spacing fixture block 309 is fixed, and spacing fixture block 309 and side position locating lever 308 insert and locate in side position mounting hole 304. Side position locating lever 308 inserts side position mounting hole 304, when extending dead lever 303 and spacing fixture block 309 inconsistent, can be with camera 1 and the joint of fixed mounting board 4, takes out and extends dead lever 303 and can separate camera 1 and fixed mounting board 4, and convenient operation is simple.
The auxiliary assembly 10 comprises a guide sliding groove 1001, a protective baffle 1003 and a drawing rod 1004, wherein the guide sliding groove 1001 is arranged on the assembly shell 301, a cable extending opening 1002 is formed in the guide sliding groove 1001, the protective baffle 1003 is connected to the guide sliding groove 1001 in a sliding mode, and the drawing rod 1004 is fixedly connected to one side, away from the cable extending opening 1002, of the protective baffle 1003. Pulling pull pole 1004 drives protection baffle 1003 to slide on guide chute 1001 to the quantity of the cable that control cable extension mouth 1002 can pass realizes the transmission connection of cable, and satisfies different use connection demands through being provided with two auxiliary assembly 10.
A cable mounting groove 11 is formed in the module shell 301, a power interface 12 is arranged in the cable mounting groove 11, four L-shaped positioning plates 14 are arranged in the cable mounting groove 11, and a network cable assembly 13 is further arranged in the cable mounting groove 11. Can maintain the stability of cable mounting groove 11 through L type locating plate 14, use through power source 12 intercommunication power, realize protecting and spacing the net twine tip through net twine subassembly 13, compare with prior art, can effectively avoid leading to its tip to take place to buckle because of the wiring problem, make the live time of net twine more permanent, the use is more stable.
The network cable assembly 13 comprises a network cable connecting port 1308, two movable mounting grooves 1302, a first side position sleeve 1301, a second side position sleeve 1304 and a threaded cover 1303, the network cable connecting port 1308 is arranged in the cable mounting groove 11, the two movable mounting grooves 1302 are symmetrically arranged on two sides of the network cable connecting port 1308, the first side position sleeve 1301 and the second side position sleeve 1304 are respectively connected in the movable mounting grooves 1302 in a sliding mode, matching threads 1307 are arranged on the first side position sleeve 1301 and the second side position sleeve 1304, the threaded cover 1303 is in threaded connection with the first side position sleeve 1301 and the second side position sleeve 1304 through the matching threads 1307, and a network cable through hole is formed in the threaded cover 1303.
Connecting plates 1306 are arranged on the sides, close to the movable installation groove 1302, of the first side position sleeve 1301 and the second side position sleeve 1304, a displacement slide block 1305 is arranged on one side, close to the movable installation groove 1302, of the connecting plates 1306, and the displacement slide block 1305 is connected in the movable installation groove 1302 in a sliding mode.
According to the scheme, the network cable connecting port 1308 is used for being connected with an external network cable, the first side position sleeve 1301 and the second side position sleeve 1304 are slid to clamp the network cable, and the threaded cover 1303 is used for fixing to protect and limit the end part of the network cable; after camera 1 detected the portrait, will detect information and utilize thing networking transmission to terminal and carry out the suggestion, can also start loudspeaker 7 according to individual demand and warn near crowd, realize warning effect.
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 (5)
1. The utility model provides a security protection alarm device based on thing networking which characterized in that: the device comprises a camera (1), a protection component (2) is arranged on the outer side of the camera (1), a butt joint component (3) is connected to one side of the camera (1), a fixing mounting plate (4) is arranged on one side, far away from the camera (1), of the butt joint component (3), a fixing screw hole (6) for fixing is formed in the fixing mounting plate (4), a positioning support plate (8) is fixedly connected to the bottom of the camera (1), a positioning groove (5) is formed in one side, close to the camera (1), of the fixing mounting plate (4), the positioning support plate (8) is arranged in the positioning groove (5), a loudspeaker (7) is connected to the camera (1) through a signal, auxiliary components (10) are arranged above and at the bottom of the butt joint component (3), and a network cable component (13) is arranged in the butt joint component (3);
the butt joint component (3) comprises a component shell (301), a plurality of mounting plate connecting frames (306) and four side mounting blocks (305), the four side mounting blocks (305) are arranged at four corners of the component shell (301) in a central symmetry manner, an extending fixing rod (303) is arranged on any two side mounting blocks (305), a movable through hole (307) is formed in each side mounting block (305), the extending fixing rod (303) is inserted into the movable through hole (307), one end of each extending fixing rod (303) is fixedly connected with a limiting hook (302), each limiting hook (302) is abutted to each side mounting block (305), each side mounting block (305) is provided with a side mounting hole (304), a limiting component is arranged in each side mounting hole (304), one end of each limiting component is fixedly connected with the camera (1), the other end of the limiting assembly is detachably connected with the extending fixing rod (303), and the mounting plate connecting frame (306) is arranged on one side, far away from the camera (1), of the assembly shell (301);
a cable installation groove (11) is formed in the assembly shell (301), and the network cable assembly (13) is arranged in the cable installation groove (11);
the cable assembly (13) comprises a cable connecting port (1308), two movable mounting grooves (1302), a first side position sleeve (1301), a second side position sleeve (1304) and a threaded cover (1303), wherein the cable connecting port (1308) is arranged in the cable mounting groove (11), the two movable mounting grooves (1302) are symmetrically arranged on two sides of the cable connecting port (1308), the first side position sleeve (1301) and the second side position sleeve (1304) are respectively and correspondingly and slidably connected in the movable mounting grooves (1302), the first side position sleeve (1301) and the second side position sleeve (1304) are respectively provided with a matching thread (1307), the threaded cover (1303) is in threaded connection with the first side position sleeve (1301) and the second side position sleeve (1304) through the matching thread (1307), and the threaded cover (1303) is provided with a cable through hole;
connecting plates (1306) are arranged on the sides, close to the movable installation groove (1302), of the first side position sleeve (1301) and the second side position sleeve (1304), a displacement sliding block (1305) is arranged on one side, close to the movable installation groove (1302), of the connecting plates (1306), and the displacement sliding block (1305) is connected into the movable installation groove (1302) in a sliding mode;
the auxiliary assembly (10) comprises a guide sliding groove (1001), a protective baffle (1003) and a drawing rod (1004), the guide sliding groove (1001) is arranged on the assembly shell (301), a cable extending opening (1002) is formed in the guide sliding groove (1001), the protective baffle (1003) is connected to the guide sliding groove (1001) in a sliding mode, and the drawing rod (1004) is fixedly connected to one side, far away from the cable extending opening (1002), of the protective baffle (1003).
2. The security alarm device based on the internet of things as claimed in claim 1, wherein: protection subassembly (2) include first baffle (202), second baffle (204) and two side position shells (201), first baffle (202) are connected in camera (1) bottom, second baffle (204) set up in camera (1) top, second baffle (204) are the same with first baffle (202) width, the length of second baffle (204) is greater than the length of first baffle (202), first baffle (202) and second baffle (204) are connected through two side position shells (201), two side position shells (201) set up respectively in the both sides of camera (1).
3. The security alarm device based on the internet of things as claimed in claim 2, wherein: be provided with a plurality of butt joint cooperation pieces (9) on camera (1), butt joint cooperation piece (9) symmetric distribution all is equipped with a plurality of cooperations butt joint groove (203) in the top and the bottom of camera (1), one side that first baffle (202) and second baffle (204) are close to camera (1), cooperation butt joint groove (203) equals with butt joint cooperation piece (9) quantity, butt joint cooperation piece (9) link to each other with cooperation butt joint groove (203) cooperation.
4. The security alarm device based on the internet of things as claimed in claim 1, wherein: the limiting assembly comprises a side positioning rod (308) and a limiting clamping block (309), one end of the side positioning rod (308) is connected with the camera (1), the other end of the side positioning rod (308) is fixedly connected with the limiting clamping block (309), and the limiting clamping block (309) and the side positioning rod (308) are inserted into the side mounting hole (304).
5. The security alarm device based on the internet of things as claimed in claim 1, wherein: a power interface (12) is arranged in the cable mounting groove (11), and four L-shaped positioning plates (14) are arranged in the cable mounting groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110747231.9A CN113256927B (en) | 2021-07-02 | 2021-07-02 | Security alarm device based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110747231.9A CN113256927B (en) | 2021-07-02 | 2021-07-02 | Security alarm device based on Internet of things |
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| Publication Number | Publication Date |
|---|---|
| CN113256927A CN113256927A (en) | 2021-08-13 |
| CN113256927B true CN113256927B (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110747231.9A Active CN113256927B (en) | 2021-07-02 | 2021-07-02 | Security alarm device based on Internet of things |
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| CN (1) | CN113256927B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114413136B (en) * | 2022-03-15 | 2023-12-29 | 曾振兴 | Thing networking camera for security protection |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108259852A (en) * | 2018-04-07 | 2018-07-06 | 佛山市亿永创网络科技有限公司 | A kind of safety monitoring equipment with USB operated type grafting mouth structures |
| CN108401097A (en) * | 2018-04-07 | 2018-08-14 | 佛山市亿永创网络科技有限公司 | A kind of intelligent building anti-theft monitoring device |
| CN111365599A (en) * | 2020-03-13 | 2020-07-03 | 淄博询知方技术开发有限公司 | Power distribution station monitoring equipment based on Internet of things |
| CN211232205U (en) * | 2019-12-31 | 2020-08-11 | 林秋玲 | Thing networking security protection intelligence camera device |
| CN212543879U (en) * | 2020-08-03 | 2021-02-12 | 蔡壮钦 | Monitoring security equipment based on alarm system |
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| US7217045B2 (en) * | 2005-01-03 | 2007-05-15 | Robert Bosch Gmbh | Connect/disconnect mechanism for a surveillance camera head |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108259852A (en) * | 2018-04-07 | 2018-07-06 | 佛山市亿永创网络科技有限公司 | A kind of safety monitoring equipment with USB operated type grafting mouth structures |
| CN108401097A (en) * | 2018-04-07 | 2018-08-14 | 佛山市亿永创网络科技有限公司 | A kind of intelligent building anti-theft monitoring device |
| CN211232205U (en) * | 2019-12-31 | 2020-08-11 | 林秋玲 | Thing networking security protection intelligence camera device |
| CN111365599A (en) * | 2020-03-13 | 2020-07-03 | 淄博询知方技术开发有限公司 | Power distribution station monitoring equipment based on Internet of things |
| CN212543879U (en) * | 2020-08-03 | 2021-02-12 | 蔡壮钦 | Monitoring security equipment based on alarm system |
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