CN111986420A - Door and window inductor based on thing networking just has alarming function - Google Patents
Door and window inductor based on thing networking just has alarming function Download PDFInfo
- Publication number
- CN111986420A CN111986420A CN202010896996.4A CN202010896996A CN111986420A CN 111986420 A CN111986420 A CN 111986420A CN 202010896996 A CN202010896996 A CN 202010896996A CN 111986420 A CN111986420 A CN 111986420A
- Authority
- CN
- China
- Prior art keywords
- door
- block
- window
- plate
- things
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
-
- 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
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention belongs to the technical field of security protection of the Internet of things, and particularly relates to a door and window sensor with an alarm function based on the Internet of things, which comprises a shell, a monitoring mechanism and an opening, wherein a buzzer is arranged on the surface of the front end of the shell, an extending block is arranged below the left side of the monitoring mechanism, a mounting plate is fixed on the left side of the opening, a middle plate is arranged inside the extending block, a positioning groove is arranged below an electric push rod, the left side of the connecting rod is connected with the extending plate, a fixing block is arranged on the right side of a main plate, a sliding block is connected below the fixing block, and a heat dissipation aluminum sheet is fixed on the left side of. This door and window inductor based on thing networking and have alarming function can throw light on, can be at discovery easily night, can be to inside by the module provides the protection, and the discernment piece can not receive the influence of outside medium easily, and functional strong, can lock the door and window, provides the second insurance to the door and window.
Description
Technical Field
The invention relates to the technical field of security protection of the Internet of things, in particular to a door and window sensor with an alarm function based on the Internet of things.
Background
The internet of things is that any object or process needing monitoring, connection and interaction is collected in real time through various devices and technologies, various needed information is collected, ubiquitous connection of objects and people is achieved through various possible network accesses, intelligent sensing, identification and management of the objects and the process are achieved, the internet of things security protection is that the internet of things and products thereof are combined with security products, and the effect of safety protection is achieved, and a door and window sensor is one of the internet of things security products.
At present traditional door and window sensor can't throw light on, be difficult to discover at night, can't provide the protection to the discernment piece of inside, the discernment piece receives the influence of outside medium easily and the condition of unable normal discernment appears, and the functionality is less, can't lock the door and window and provide the second insurance, need can throw light on, discovery that can be easy at night, can be to inside by the module protection, the discernment piece can not receive the influence of outside medium easily, and the functionality is strong, can lock the door and window, the novel door and window sensor of second insurance is provided to the door and window.
In order to solve the problems, innovative design is urgently needed on the basis of the original door and window sensor.
Disclosure of Invention
The invention aims to provide a door and window sensor based on the Internet of things and having an alarm function, and aims to solve the problems that like products provided in the background art cannot be illuminated, cannot be found at night, cannot protect an internal identification block, cannot be normally identified due to the fact that the identification block is easily influenced by an external medium, is low in functionality, and cannot provide secondary insurance for locking a door and a window.
In order to achieve the purpose, the invention provides the following technical scheme: a door and window sensor based on the Internet of things and having an alarm function comprises a shell, a monitoring mechanism and an opening, wherein a buzzer is mounted on the front end surface of the shell, a recognition mechanism is arranged above the buzzer, an extension block is arranged below the left side of the monitoring mechanism, the monitoring mechanism is arranged above the shell, a mounting plate is fixed on the left side of the opening, the opening is arranged on the left end surface of the extension block, an intermediate plate is mounted inside the extension block, an electric push rod is connected below the intermediate plate, a positioning groove is arranged below the electric push rod, a connecting rod is fixed outside the positioning groove, an extension plate is connected on the left side of the connecting rod, a main plate is arranged inside the extension plate, a fixed block is mounted on the right side of the main plate, a mounting hole is formed in the outer surface of the fixed block, a sliding block is connected below the fixed block, and a sliding way is arranged below the sliding block, and a heat dissipation aluminum sheet is fixed on the left side of the main board.
Preferably, the identification mechanism comprises a baffle, a rotating shaft, a noctilucent coating, a sealing film and an identification block, the rotating shaft is connected above the baffle, the noctilucent coating is arranged inside the baffle, the sealing film is fixed on the left side of the noctilucent coating, and the identification block is arranged behind the baffle.
Preferably, the right-hand member surface of night light coating closely laminates with the left end surface of baffle, and the baffle passes through the seal membrane and constitutes seal structure to the baffle passes through to constitute revolution mechanic between pivot and the shell, and the area of baffle is greater than the area of discerning the piece moreover.
Preferably, the monitoring mechanism comprises a camera, a turntable and a swing cylinder, the turntable is connected below the camera, and the swing cylinder is fixed below the turntable.
Preferably, the camera forms a rotating structure with the shell through the cooperation between the turntable and the swing cylinder, and the vertical center line between the camera and the shell is overlapped.
Preferably, the electric push rods are matched with the positioning grooves in size, the connecting rod is connected with the extending block in a clamping mode through matching of the positioning grooves and the electric push rods, and the electric push rods are symmetrical with each other relative to a horizontal center line of the middle plate.
Preferably, the extension board forms sliding structure with the extension block through the cooperation between connecting rod and the opening, and is cladding column structure between extension board and the mainboard to the vertical direction equidistance distribution about the mainboard between the heat dissipation aluminum sheet.
Preferably, the fixed blocks form a sliding telescopic structure with the extension plate through the matching between the sliding blocks and the sliding ways, and the fixed blocks are symmetrical with each other about the horizontal center line of the extension block.
Compared with the prior art, the invention has the beneficial effects that: the door and window sensor based on the Internet of things and having the alarm function can illuminate, can be easily found at night, can protect the internal part of the sensor from being protected by a module, has strong functionality, can lock the door and window, and provides a second insurance for the door and window, and the identification block cannot be easily influenced by external media;
1. the door and window sensor based on the Internet of things and having the alarm function can emit light under the dark environment through the arrangement of the identification mechanism, so that the door and window sensor can be easily found at night, the light emitted by the luminous coating is soft and cannot irritate the eyes of surrounding people under the dark environment, meanwhile, the light emitted by the luminous coating does not need to consume electric power, energy is saved and environment is protected, the sealing film is attached to the luminous coating, so that an external medium cannot be in direct contact with the luminous coating, the pollution of the luminous coating by the external medium is prevented, the service life of the luminous coating is prolonged, the condition that the luminous coating is stuck to the hands of a user is also avoided, the baffle shields the identification block, the identification block cannot be easily polluted by the external medium to influence the normal identification work due to the pollution of the external medium, and fingerprints are identified through the identification block, thereby unlocking the inductor;
2. the door and window sensor based on the Internet of things and having the alarm function is provided with the monitoring mechanism, the sensor can monitor the periphery through the camera, the functionality of the sensor is improved, the turntable is driven to rotate through the work of the swing cylinder, so that the camera rotates, the angle of the camera can be adjusted, and the camera can shoot in multiple directions;
3. the door and window sensor based on the Internet of things and having the alarm function is provided with the positioning groove and the connecting rod through the electric push rod, the electric push rod can be clamped in the positioning groove or moved out of the positioning groove through the stretching of the electric push rod, when the electric push rod is clamped in the positioning groove, the positioning groove fixes the position of the connecting rod through the electric push rod, and when the electric push rod moves out of the positioning groove, the connecting rod can normally move in an opening, so that the sensor can play a role of a door and window lock, the functionality of the sensor is further improved, and a second safety is provided for doors and windows;
4. the door and window sensor based on the Internet of things and having the alarm function can adjust the position of the extension plate through the arrangement of the extension plate and the heat dissipation aluminum sheet and the movement of the connecting rod in the opening, so that the sensor is separated, the door and window cannot be locked by the sensor, the use is convenient, the heat generated by the working main board can be conducted by the heat dissipation aluminum sheet, the heat is conducted to the outside of the extension plate, and the heat dissipation performance of the sensor is improved;
5. this door and window inductor based on thing networking and have alarming function passes through the setting of fixed block, mounting hole, slider and slide, can fix the extension board in suitable position through mounting hole on the fixed block and suitable fixing bolt, then fixes the shell on door and window to make the inductor lock door and window, when the inductor is not used, can take in the fixed block the shell through the removal of slider in the slide, make the inductor can not occupy too much space.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is a partial cross-sectional structural view of the side of the extension board of the present invention;
FIG. 4 is a partial cross-sectional structural schematic view of the identification mechanism of the present invention;
FIG. 5 is a left side view of the extension block of the present invention;
in the figure: 1. a housing; 2. a buzzer; 3. an identification mechanism; 301. a baffle plate; 302. a rotating shaft; 303. a luminous coating; 304. a sealing film; 305. identifying a block; 4. a monitoring mechanism; 401. a camera; 402. a turntable; 403. a swing cylinder; 5. an extension block; 6. an opening; 7. mounting a plate; 8. a middle plate; 9. an electric push rod; 10. positioning a groove; 11. a connecting rod; 12. an extension plate; 13. a main board; 14. a fixed block; 15. mounting holes; 16. a slider; 17. a slideway; 18. and (4) radiating aluminum sheets.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a door and window sensor based on the Internet of things and having an alarm function comprises a shell 1, a monitoring mechanism 4 and an opening 6, wherein a buzzer 2 is mounted on the front end surface of the shell 1, an identification mechanism 3 is arranged above the buzzer 2, an extension block 5 is arranged below the left side of the monitoring mechanism 4, the monitoring mechanism 4 is arranged above the shell 1, a mounting plate 7 is fixed on the left side of the opening 6, the opening 6 is arranged on the left end surface of the extension block 5, a middle plate 8 is mounted inside the extension block 5, an electric push rod 9 is connected below the middle plate 8, a positioning groove 10 is arranged below the electric push rod 9, a connecting rod 11 is fixed outside the positioning groove 10, an extension plate 12 is connected on the left side of the connecting rod 11, a main plate 13 is arranged inside the extension plate 12, a fixing block 14 is mounted on the right side of the main plate 13, and a mounting hole 15 is arranged on the outer surface of the fixing block, a sliding block 16 is connected below the fixed block 14, a slide way 17 is arranged below the sliding block 16, and a heat dissipation aluminum sheet 18 is fixed on the left side of the main board 13;
further, the identification mechanism 3 comprises a baffle 301, a rotating shaft 302, a luminous coating 303, a sealing film 304 and an identification block 305, the rotating shaft 302 is connected above the baffle 301, the luminous coating 303 is arranged inside the baffle 301, the sealing film 304 is fixed on the left side of the luminous coating 303, and the identification block 305 is arranged behind the baffle 301;
further, the right end surface of the noctilucent coating 303 is closely attached to the left end surface of the baffle 301, the baffle 301 forms a sealing structure through the sealing film 304, the baffle 301 forms a rotating structure with the shell 1 through the rotating shaft 302, the area of the baffle 301 is larger than that of the identification block 305, the noctilucent coating 303 can emit light in a dark environment, so that the door and window sensor can be easily found at night, the light emitted by the noctilucent coating 303 is soft and cannot irritate the eyes of surrounding people in the dark environment, meanwhile, the light emitted by the noctilucent coating 303 does not need to consume electric power, energy is saved, environment is protected, the sealing film 304 is attached to the noctilucent coating 303, so that an external medium cannot be in direct contact with the noctilucent coating 303, the pollution of the noctilucent coating 303 by the external medium is prevented, the service life of the noctilucent coating 303 is prolonged, and the situation that the noctilucent coating 303, the baffle 301 shields the identification block 305, so that the identification block 305 cannot be easily polluted by external media to influence normal identification work due to expiration, and fingerprints are identified through the identification block 305, so that the sensor is unlocked;
further, the monitoring mechanism 4 comprises a camera 401, a turntable 402 and a swing cylinder 403, the turntable 402 is connected below the camera 401, and the swing cylinder 403 is fixed below the turntable 402;
further, the camera 401 forms a rotating structure with the housing 1 through the matching between the turntable 402 and the swing cylinder 403, the vertical center lines between the camera 401 and the housing 1 coincide with each other, the sensor can monitor the surroundings through the camera 401, the functionality of the sensor is improved, the model of the swing cylinder 403 is MSQB10L3, the turntable 402 is driven to rotate through the operation of the swing cylinder 403, so that the camera 401 rotates, the camera 401 can be adjusted in angle, and the camera 401 can shoot in multiple directions;
furthermore, the electric push rod 9 is matched with the positioning groove 10 in size, the connecting rod 11 is connected with the extending block 5 in a clamping mode through matching between the positioning groove 10 and the electric push rod 9, the electric push rods 9 are symmetrical about the horizontal center line of the middle plate 8, the electric push rod 9 is LX600 in model, the electric push rod 9 can be clamped in the positioning groove 10 or moved out of the positioning groove 10 through stretching and retracting of the electric push rod 9, when the electric push rod 9 is clamped in the positioning groove 10, the positioning groove 10 fixes the position of the connecting rod 11 through the electric push rod 9, and when the electric push rod 9 moves out of the positioning groove 10, the connecting rod 11 can normally move in the opening 6, so that the sensor can play a role of a door and window lock, the functionality of the sensor is further improved, and a second insurance is provided for doors and windows;
furthermore, the extension plate 12 forms a sliding structure with the extension block 5 through the matching between the connecting rod 11 and the opening 6, the extension plate 12 and the main plate 13 are in a coating structure, the heat dissipation aluminum sheets 18 are distributed at equal intervals in the vertical direction of the main plate 13, and the position of the extension plate 12 can be adjusted through the movement of the connecting rod 11 in the opening 6, so that the inductor is separated, the door and window cannot be locked by the inductor, the use is convenient, the heat dissipation aluminum sheets 18 can conduct heat generated when the main plate 13 works, the heat is conducted to the outside of the extension plate 12, and the heat dissipation performance of the inductor is improved;
further, the fixed block 14 forms a sliding telescopic structure with the extension plate 12 through the matching between the sliding block 16 and the sliding rail 17, the fixed blocks 14 are symmetrical about the horizontal center line of the extension block 5, the extension plate 12 can be fixed at a proper position through the mounting hole 15 on the fixed block 14 and a proper fixing bolt, and then the shell 1 is fixed on a door or a window, so that the inductor can lock the door or the window, when the inductor is not used, the fixed block 14 can be collected into the shell 1 through the movement of the sliding block 16 in the sliding rail 17, and the inductor does not occupy too much space.
The working principle is as follows: the door and window sensor based on the Internet of things and having the alarm function has the advantages that the door and window sensor is firstly installed at a proper position, the extension plate 12 can be fixed at a proper position through the installation hole 15 on the fixing block 14 and a proper fixing bolt, then the shell 1 is fixed on the door and window, so that the door and window can be locked by the sensor, when the sensor is not used, the fixing block 14 can be taken into the shell 1 through the movement of the sliding block 16 in the sliding way 17, so that the sensor does not occupy too much space, the position of the extension plate 12 can be adjusted through the movement of the connecting rod 11 in the opening 6, so that the sensor is separated, the door and window cannot be locked by the sensor, the use is convenient, the heat dissipation aluminum sheet 18 can conduct heat generated when the main board 13 works, the heat is conducted to the outside of the extension plate 12, and the heat dissipation performance of the sensor is improved, the electric push rod 9 can be clamped in the positioning groove 10 or moved out of the positioning groove 10 through stretching and retracting, when the electric push rod 9 is clamped in the positioning groove 10, the positioning groove 10 fixes the position of the connecting rod 11 through the electric push rod 9, and when the electric push rod 9 moves out of the positioning groove 10, the connecting rod 11 can normally move in the opening 6, so that the inductor can play a role of a door and window lock, the functionality of the inductor is further improved, and a second safety is provided for doors and windows;
the camera 401 enables the sensor to monitor the surroundings, the functionality of the sensor is improved, the model of the swing cylinder 403 is MSQB10L3, the turntable 402 is driven to rotate through the operation of the swing cylinder 403, so that the camera 401 can rotate, the camera 401 can adjust the angle, the camera 401 can shoot in multiple directions, the noctilucent coating 303 can emit light in a dark environment, the illumination work is performed, the door and window sensor can be easily found at night, the light emitted by the noctilucent coating 303 is soft and does not irritate the eyes of surrounding people in the dark environment, meanwhile, the light emitted by the noctilucent coating 303 does not need to consume electric power, energy is saved, environment is protected, the sealing film 304 is attached to the noctilucent coating 303, so that an external medium cannot be in direct contact with the noctilucent coating 303, and the noctilucent coating 303 is prevented from being polluted by the external medium, promoted luminous coating 303's life, also avoided luminous coating 303 to be stained with the condition of user's hand, baffle 301 provides to discern the piece 305 and shelters from, make discernment piece 305 can not be easily receive the pollution of external medium and influence normal discernment work that expires, discern the fingerprint through discernment piece 305, thereby unblock the inductor, when the inductor does not unblock through normal means, bee calling organ 2 carries out alarm work, bee calling organ 2's model is AD16-22 SM.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a door and window inductor based on thing networking just has alarming function, includes shell (1), monitoring mechanism (4) and opening (6), its characterized in that: the front end surface of the shell (1) is provided with a buzzer (2), an identification mechanism (3) is arranged above the buzzer (2), an extension block (5) is arranged below the left side of the monitoring mechanism (4), the monitoring mechanism (4) is positioned above the shell (1), a mounting plate (7) is fixed on the left side of the opening (6), the opening (6) is positioned on the left end surface of the extension block (5), an intermediate plate (8) is arranged inside the extension block (5), an electric push rod (9) is connected below the intermediate plate (8), a positioning groove (10) is arranged below the electric push rod (9), a connecting rod (11) is fixed outside the positioning groove (10), the left side of the connecting rod (11) is connected with an extension plate (12), a main plate (13) is arranged inside the extension plate (12), and a fixing block (14) is arranged on the right side of the main plate (13), and the external surface of fixed block (14) is provided with mounting hole (15), the below of fixed block (14) is connected with slider (16), and the below of slider (16) is provided with slide (17), the left side of mainboard (13) is fixed with heat dissipation aluminum sheet (18).
2. The door and window sensor based on the Internet of things and having an alarm function as claimed in claim 1, wherein: the identification mechanism (3) comprises a baffle (301), a rotating shaft (302), a luminous coating (303), a sealing film (304) and an identification block (305), the rotating shaft (302) is connected above the baffle (301), the luminous coating (303) is arranged inside the baffle (301), the sealing film (304) is fixed on the left side of the luminous coating (303), and the identification block (305) is arranged behind the baffle (301).
3. The door and window sensor based on the Internet of things and having an alarm function as claimed in claim 3, wherein: the right end surface of the noctilucent coating (303) is tightly attached to the left end surface of the baffle (301), the baffle (301) forms a sealing structure through a sealing film (304), a rotating structure is formed between the baffle (301) and the shell (1) through a rotating shaft (302), and the area of the baffle (301) is larger than that of the identification block (305).
4. The door and window sensor based on the Internet of things and having an alarm function as claimed in claim 1, wherein: the monitoring mechanism (4) comprises a camera (401), a turntable (402) and a swing cylinder (403), the turntable (402) is connected below the camera (401), and the swing cylinder (403) is fixed below the turntable (402).
5. The door and window sensor based on the Internet of things and having an alarm function as claimed in claim 4, wherein: the camera (401) forms a rotating structure with the shell (1) through the matching between the turntable (402) and the swing cylinder (403), and the vertical center lines between the camera (401) and the shell (1) are overlapped.
6. The door and window sensor based on the Internet of things and having an alarm function as claimed in claim 1, wherein: the electric push rods (9) are matched with the positioning grooves (10) in size, the connecting rods (11) are connected with the extending blocks (5) in a clamping mode through the matching between the positioning grooves (10) and the electric push rods (9), and the electric push rods (9) are symmetrical with respect to the horizontal center line of the middle plate (8).
7. The door and window sensor based on the Internet of things and having an alarm function as claimed in claim 1, wherein: the extension plate (12) forms a sliding structure with the extension block (5) through matching between the connecting rod (11) and the opening (6), the extension plate (12) and the main plate (13) form a coating structure, and the heat dissipation aluminum sheets (18) are distributed at equal intervals in the vertical direction of the main plate (13).
8. The door and window sensor based on the Internet of things and having an alarm function as claimed in claim 1, wherein: the fixed blocks (14) form a sliding telescopic structure with the extension plate (12) through the matching between the sliding blocks (16) and the sliding ways (17), and the fixed blocks (14) are symmetrical about the horizontal center line of the extension block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010896996.4A CN111986420A (en) | 2020-08-31 | 2020-08-31 | Door and window inductor based on thing networking just has alarming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010896996.4A CN111986420A (en) | 2020-08-31 | 2020-08-31 | Door and window inductor based on thing networking just has alarming function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111986420A true CN111986420A (en) | 2020-11-24 |
Family
ID=73439767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010896996.4A Pending CN111986420A (en) | 2020-08-31 | 2020-08-31 | Door and window inductor based on thing networking just has alarming function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111986420A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2443110Y (en) * | 2000-09-15 | 2001-08-15 | 屈文 | Digital lock |
| CN105977819A (en) * | 2016-06-23 | 2016-09-28 | 江苏万威电气有限公司 | Multifunctional outdoor power distribution box |
| CN106982528A (en) * | 2017-03-07 | 2017-07-25 | 浙江中烟工业有限责任公司 | Rack between a kind of light current with warning device |
| WO2017220926A1 (en) * | 2016-06-21 | 2017-12-28 | Keepen | Alarm sensor and system comprising such a sensor |
| CN108800287A (en) * | 2018-07-18 | 2018-11-13 | 珠海格力电器股份有限公司 | Solar warmer |
| CN208401323U (en) * | 2018-07-05 | 2019-01-18 | 苏州市明轩达电力科技有限公司 | A kind of intelligence high-low voltage electric power distribution cabinet |
| CN209556600U (en) * | 2018-10-18 | 2019-10-29 | 东莞市骏奇智能锁业科技开发有限公司 | A kind of firm glass door smart lock |
| CN210573590U (en) * | 2019-11-26 | 2020-05-19 | 福建锐眼电子数据有限公司 | Multifunctional certificate storage integrated machine |
| CN210627318U (en) * | 2019-10-28 | 2020-05-26 | 南京乐蝠智能系统集成有限公司 | Combined verification access control system special for ammunition warehouse |
| CN111340977A (en) * | 2018-12-17 | 2020-06-26 | 西安思能网络科技有限公司 | Intelligent fingerprint lock with multiple fingerprint verification functions |
| CN211150016U (en) * | 2020-03-15 | 2020-07-31 | 浙江精美铝业有限公司 | Outdoor switch signboard |
| CN211258120U (en) * | 2019-12-22 | 2020-08-14 | 湖南银行保险设备有限公司 | Anti-damage interlocking protective door capable of being locked again |
-
2020
- 2020-08-31 CN CN202010896996.4A patent/CN111986420A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2443110Y (en) * | 2000-09-15 | 2001-08-15 | 屈文 | Digital lock |
| WO2017220926A1 (en) * | 2016-06-21 | 2017-12-28 | Keepen | Alarm sensor and system comprising such a sensor |
| CN105977819A (en) * | 2016-06-23 | 2016-09-28 | 江苏万威电气有限公司 | Multifunctional outdoor power distribution box |
| CN106982528A (en) * | 2017-03-07 | 2017-07-25 | 浙江中烟工业有限责任公司 | Rack between a kind of light current with warning device |
| CN208401323U (en) * | 2018-07-05 | 2019-01-18 | 苏州市明轩达电力科技有限公司 | A kind of intelligence high-low voltage electric power distribution cabinet |
| CN108800287A (en) * | 2018-07-18 | 2018-11-13 | 珠海格力电器股份有限公司 | Solar warmer |
| CN209556600U (en) * | 2018-10-18 | 2019-10-29 | 东莞市骏奇智能锁业科技开发有限公司 | A kind of firm glass door smart lock |
| CN111340977A (en) * | 2018-12-17 | 2020-06-26 | 西安思能网络科技有限公司 | Intelligent fingerprint lock with multiple fingerprint verification functions |
| CN210627318U (en) * | 2019-10-28 | 2020-05-26 | 南京乐蝠智能系统集成有限公司 | Combined verification access control system special for ammunition warehouse |
| CN210573590U (en) * | 2019-11-26 | 2020-05-19 | 福建锐眼电子数据有限公司 | Multifunctional certificate storage integrated machine |
| CN211258120U (en) * | 2019-12-22 | 2020-08-14 | 湖南银行保险设备有限公司 | Anti-damage interlocking protective door capable of being locked again |
| CN211150016U (en) * | 2020-03-15 | 2020-07-31 | 浙江精美铝业有限公司 | Outdoor switch signboard |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109658575A (en) | A kind of intelligent protection gate inhibition robot | |
| CN216280425U (en) | Intelligent entrance guard dynamic monitoring device | |
| CN111986420A (en) | Door and window inductor based on thing networking just has alarming function | |
| CN214846891U (en) | Access control robot for wind power plant and photovoltaic power station | |
| CN216249362U (en) | Face, scanning multimode access control equipment that opens door | |
| CN109301707B (en) | Anti-theft power distribution cabinet | |
| CN210377610U (en) | Human vein recognition entrance guard device | |
| CN213123121U (en) | Entrance guard's card recognition device of easy installation for access control system | |
| CN210714311U (en) | Aluminum alloy door with alarm function | |
| CN2545657Y (en) | Sliding window theft alarm device | |
| CN221261698U (en) | General identity recognition device of thing networking | |
| CN216866287U (en) | Dustproof and waterproof protection device for lock hole | |
| CN216194257U (en) | Simple to operate's intelligent visitor entrance guard monitoring device | |
| AU2021105181A4 (en) | Intelligent system & method for home surveillance with warning of robber activities using iot & artificial intelligence approach | |
| CN220424841U (en) | Dustproof device for alarm | |
| CN216517753U (en) | Security entrance guard's equipment based on thing networking | |
| CN219587471U (en) | Burglary-resisting door with alarming function | |
| CN220471185U (en) | Multi-angle entrance guard vehicle recognition device | |
| CN215729979U (en) | Community entrance guard device for security service | |
| CN215298407U (en) | A intrusion alert device for building is intelligent | |
| CN220776366U (en) | Control cabinet with anti-theft function | |
| CN217739916U (en) | Gun position decision maker based on RFID | |
| CN220139664U (en) | Security protection alarm camera | |
| CN211908852U (en) | Intelligent fort machine of visual control | |
| CN215761321U (en) | Security protection door with face identification |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201124 |