CN112261370B - Communication unit building visual intercom device - Google Patents

Communication unit building visual intercom device Download PDF

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Publication number
CN112261370B
CN112261370B CN202011127492.2A CN202011127492A CN112261370B CN 112261370 B CN112261370 B CN 112261370B CN 202011127492 A CN202011127492 A CN 202011127492A CN 112261370 B CN112261370 B CN 112261370B
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CN
China
Prior art keywords
doorway
cooling oil
unit
oil tank
outdoor
Prior art date
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Active
Application number
CN202011127492.2A
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Chinese (zh)
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CN112261370A (en
Inventor
莫文清
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Guangzhou Urban Space Operations Management Co.,Ltd.
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Guangdong Shikongda Intelligent Technology Co ltd
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Application filed by Guangdong Shikongda Intelligent Technology Co ltd filed Critical Guangdong Shikongda Intelligent Technology Co ltd
Priority to CN202011127492.2A priority Critical patent/CN112261370B/en
Publication of CN112261370A publication Critical patent/CN112261370A/en
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Publication of CN112261370B publication Critical patent/CN112261370B/en
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    • 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
    • H04N7/186—Video door telephones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B6/00—Cleaning by electrostatic means
    • 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
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • 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
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
    • G08B19/005—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow combined burglary and fire alarm systems

Abstract

The invention discloses a communication unit building visual intercom device, which comprises a doorway outdoor unit and an indoor unit; an infrared inductor, a display screen and a control button are arranged on the outdoor machine at the doorway; a monitoring camera is arranged at the top of the door opening outdoor unit; the bottom of the outdoor machine at the doorway is provided with a height adjusting mechanism corresponding to the monitoring camera; the indoor unit is provided with a display screen and an operation panel; a PCB circuit board is arranged inside the outdoor unit of the doorway; a heat dissipation mechanism is arranged on the outdoor unit of the doorway corresponding to the PCB; and an intelligent visual module and a remote control module are arranged on the outdoor machine at the doorway. The invention has good heat dissipation and dust prevention effects, convenient and intelligent use and high safety.

Description

Communication unit building visual intercom device
Technical Field
The invention relates to the technical field of communication, in particular to a communication unit building visual intercom device.
Background
The visual interphone is an audio-video communication system of residents in a residential district and visitors, and is a first illegal invasion safety line of the residents in the residential district. The existing visual intercom device is fixed in position on the wall surface of a unit building, the height cannot be adjusted, short or high people cannot conveniently stand in the optimal shooting range of the camera for shooting, and the safety is reduced; visual intercom device is after long-time the use, often because the heat dissipation is not good with dustproof effect and damage, and when the house owner was gone out, unable remote control according to the condition used, and is convenient and intelligent inadequately.
Therefore, in view of the above situation, there is a strong need for a communication cell-tower video intercom device.
Disclosure of Invention
The present invention is directed to a communication unit building video intercom device to solve the above-mentioned problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a communication unit building visual intercom device comprises an outdoor unit at a doorway and an indoor unit; an infrared inductor, a display screen and a control button are arranged on the outdoor machine at the doorway; a monitoring camera is arranged at the top of the door opening outdoor unit; the bottom of the outdoor machine at the doorway is provided with a height adjusting mechanism corresponding to the monitoring camera; the indoor unit is provided with a display screen and an operation panel; a PCB circuit board is arranged inside the outdoor unit of the doorway; a heat dissipation mechanism is arranged on the outdoor unit of the doorway corresponding to the PCB; and an intelligent visual module and a remote control module are arranged on the outdoor machine at the doorway.
As a further scheme of the invention: the height adjusting mechanism comprises an adjusting pipe; the adjusting pipe is a telescopic pipe; the top end of the adjusting pipe is fixedly connected with the bottom end of the outdoor machine at the doorway; the bottom end of the adjusting pipe is fixedly connected with the top end of the fixed box; a threaded rod is arranged in the adjusting pipe; the top end of the threaded rod is fixedly connected with the top end of the inner part of the adjusting pipe through a rolling bearing; the bottom end of the threaded rod extends into the fixed box; the threaded rod is connected with a fixed nut through threads; the fixed nut is fixedly arranged in the center of the side gear; the side gear is meshed with the main gear; two side gears are symmetrically arranged around the main gear; the center of the main gear is fixedly connected with one end of the rotating shaft; the other end of the rotating shaft is connected with a micro servo motor through a coupler; the miniature servo motor is fixedly arranged at the top end inside the fixed box.
As a further scheme of the invention: a limiting sliding block is arranged on the back of the outdoor machine at the doorway; the limiting sliding block is connected with a limiting sliding rail in a sliding manner; the limiting slide rail is arranged on the outer wall.
As a further scheme of the invention: the heat dissipation mechanism comprises a third cooling oil tank; the back of the third cooling oil tank is connected with a copper plate through a copper bar; the copper plate is in contact connection with the central processing unit through heat-conducting silicone grease; the side surface of the third cooling oil tank is communicated with the first cooling oil tank through a first cooling oil pipe; the side surface of the third cooling oil tank is communicated with the second cooling oil tank through a third cooling oil pipe; a semiconductor refrigerator is arranged on the second cooling oil tank; the second cooling oil tank is communicated with the first cooling oil tank through a second cooling oil pipe; a micro oil pump is arranged on the second cooling oil pipe; the first cooling oil tank and the second cooling oil tank are both fixedly arranged on one side of the interior of the outdoor unit at the doorway; and a temperature sensor and a dust degree sensor are arranged inside the outdoor unit at the doorway.
As a further scheme of the invention: the semiconductor refrigerator comprises a cold end and a hot end; the cold end extends into the second cooling oil tank; an air box is arranged below the hot end; a filter cover is arranged on the air box; a double-sided conical pipe is arranged inside the air box; the double-sided conical tube is sequentially provided with a first hollow round table, a middle barrel and a second hollow round table from top to bottom; a fan is arranged below the second hollow round platform; the bottom of the outdoor machine at the doorway is provided with a ventilation hood corresponding to the fan; the middle cylinder is provided with an electromagnetic valve; the side surface of the middle cylinder is communicated with one end of the dust suction pipe; the other end of the dust collection pipe is communicated with a dust collection cover; the dust hood is arranged corresponding to the PCB; an electrostatic dust collection plate is arranged in the dust collection cover; the dust collection pipe is provided with an electromagnetic valve.
As a further scheme of the invention: the intelligent visual module comprises a central processing unit, a memory, an arithmetic unit, a monitoring camera and a memory card installer; the storage card installer is provided with a storage card; the central processing unit, the memory and the arithmetic unit are all arranged on the PCB; the memory comprises a hard disk; a face recognition system is arranged on the hard disk; the central processor is connected with the infrared sensor in a control way; the infrared sensor is in control connection with the face recognition system; the face recognition system controls the connection height adjusting mechanism.
As a further scheme of the invention: the remote control module comprises a wireless module; the wireless module is arranged on the indoor unit; the wireless module is electrically connected with the central processing unit; the central processor controls the remote wireless control app; the remote wireless control app is installed inside the hard disk; the remote wireless control app is connected with a cloud terminal through a wireless network; the cloud is connected with the mobile phone app through a network; and a remote camera shooting viewing module is arranged on the mobile phone app.
As a further scheme of the invention: the central processing unit is electrically connected with the box lattice door electronic lock and the door lock.
As a further scheme of the invention: a pressure sensor is arranged on the outdoor machine at the doorway; the pressure sensor is electrically connected with the alarm; and an infrared beam sensor is arranged on the indoor unit.
Compared with the prior art, the invention has the beneficial effects that: the height of the monitoring camera can be adjusted through the arrangement of the micro servo motor, the main gear, the side gear, the threaded rod, the limiting slide block and the limiting slide rail, so that the camera can be conveniently shot for visitors with different heights; the temperature and the dust degree inside the outdoor unit at the doorway are detected through the temperature sensor and the dust degree sensor, so that the heat dissipation mechanism, the fan, the dust hood and the electrostatic dust collection plate automatically work to dissipate heat and collect dust; whether a person comes is sensed through the infrared sensor, the monitoring camera performs shooting after the person stays for a long time, the face is recognized through the face recognition system, the height of the monitoring camera is adjusted through the height adjusting mechanism, the shooting is clearer, people can check and use the camera conveniently, and a file shot by the monitoring camera is stored in the storage card; when the identity of the visitor is confirmed to be a courier or a takeaway through the mobile phone app, the electronic lock of the box grid door can be opened, so that the courier or the takeaway can conveniently put express and take away into the box grid door; when the guest is confirmed to be a guest, the door lock can be opened, so that the guest can conveniently take a rest; when the device is maliciously damaged by a person, the alarm reminds a house owner to check; when a fire disaster occurs indoors, the infrared beam sensor senses the fire disaster, the alarm reminds, and meanwhile, the remote control module reminds a house owner who goes out of the house to have the fire disaster, so that the house owner can conveniently deal with the fire disaster. In conclusion, the heat dissipation dustproof structure is good in heat dissipation dustproof effect, convenient and intelligent to use and high in safety.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the installation structure of the height adjustment mechanism of the present invention.
Fig. 3 is a schematic structural view of an outdoor unit for a doorway according to the present invention.
Fig. 4 is a schematic view of the working process of the present invention.
In the figure: 1-a monitoring camera, 2-an outdoor unit, 3-an infrared sensor, 4-a display screen, 5-a control button, 6-a regulating tube, 7-a fixed box, 8-a miniature servo motor, 9-a main gear, 10-a side gear, 11-a cooling oil tank, 12-a temperature sensor, 13-a dust degree sensor, 14-a second cooling oil pipe, 15-a cooling oil pipe, 16-a PCB circuit board, 17-a dust hood, 18-a third cooling oil tank, 19-a dust suction pipe, 20-a second cooling oil tank, 21-a semiconductor, 22-a double-sided conical tube, 23-a fan and 24-a memory card installer.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
Referring to fig. 1 to 4, in an embodiment of the present invention, a communication unit building video intercom device includes an outdoor unit 2 at a doorway and an indoor unit; the outdoor unit 2 is provided with an infrared inductor 3, a display screen 4 and a control button 5; a monitoring camera 1 is arranged at the top of the outdoor machine 2 at the doorway; the bottom of the outdoor machine 2 is provided with a height adjusting mechanism corresponding to the monitoring camera 1; the indoor unit is provided with a display screen and an operation panel; a PCB (printed Circuit Board) 16 is arranged inside the outdoor unit 2; a heat dissipation mechanism is arranged on the outdoor unit 2 corresponding to the PCB 16; and an intelligent visual module and a remote control module are arranged on the outdoor machine 2 at the doorway.
Further, the height adjusting mechanism comprises an adjusting pipe 6; the adjusting pipe 6 is a telescopic pipe; the top end of the adjusting pipe 6 is fixedly connected with the bottom end of the outdoor machine 2; the bottom end of the adjusting pipe 6 is fixedly connected with the top end of the fixed box 7; a threaded rod is arranged inside the adjusting pipe 6; the top end of the threaded rod is fixedly connected with the top end of the interior of the adjusting tube 6 through a rolling bearing; the bottom end of the threaded rod extends into the fixed box 7; the threaded rod is connected with a fixed nut through threads; the fixing nut is fixedly arranged at the center of the side gear 10; the side gear 10 is meshed with the main gear 9; two side gears 10 are symmetrically arranged about the main gear 9; the center of the main gear 9 is fixedly connected with one end of the rotating shaft; the other end of the rotating shaft is connected with a micro servo motor 8 through a coupler; the micro servo motor 8 is fixedly arranged at the top end inside the fixed box 7.
Further, a limiting sliding block is arranged on the back of the outdoor machine 2; the limiting sliding block is connected with a limiting sliding rail in a sliding manner; the limiting slide rail is arranged on the outer wall; through the arrangement of the micro servo motor 8, the main gear 9, the side gear 10, the threaded rod, the limiting slide block and the limiting slide rail, the height of the monitoring camera 1 can be adjusted, and the camera shooting of visitors with different heights is facilitated.
Further, the heat dissipation mechanism comprises a third cooling oil tank 18; the back of the third cooling oil tank 18 is connected with a copper plate through a copper rod; the copper plate is in contact connection with the central processing unit through heat-conducting silicone grease; the side surface of the third cooling oil tank 18 is communicated with the first cooling oil tank 11 through a first cooling oil pipe 15; the side surface of the third cooling oil tank 18 is communicated with a second cooling oil tank 20 through a third cooling oil pipe; a semiconductor refrigerator 21 is arranged on the second cooling oil tank 20; the second cooling oil tank 20 is communicated with the first cooling oil tank 11 through a second cooling oil pipe 14; a micro oil pump is arranged on the second cooling oil pipe 14; the first cooling oil tank 11 and the second cooling oil tank 20 are both fixedly arranged on one side of the interior of the outdoor unit 2; a temperature sensor 12 and a dust sensor 13 are provided inside the outdoor unit 2.
Further, the semiconductor refrigerator 21 includes a cold end and a hot end; the cold end extends into the second cooling oil tank 20; an air box is arranged below the hot end; a filter cover is arranged on the air box; a double-sided conical tube 22 is arranged inside the air box; the double-sided conical tube 22 is sequentially provided with a first hollow round table, a middle cylinder and a second hollow round table from top to bottom; a fan 23 is arranged below the second hollow round platform; the bottom of the outdoor machine 2 is provided with a ventilation hood corresponding to the fan 23; the middle cylinder is provided with an electromagnetic valve; the side surface of the middle cylinder is communicated with one end of a dust suction pipe 19; the other end of the dust suction pipe 19 is communicated with a dust suction cover 17; the dust hood 17 is arranged corresponding to the PCB 16; an electrostatic dust collection plate is arranged in the dust collection cover 17; the dust collection pipe 19 is provided with an electromagnetic valve.
Further, the intelligent visual module comprises a central processing unit, a memory, an arithmetic unit, a monitoring camera 1 and a memory card installer 24; the memory card installer 24 is provided with a memory card; the central processor, the memory and the arithmetic unit are all arranged on the PCB 16; the memory comprises a hard disk; a face recognition system is arranged on the hard disk; the central processor is connected with the infrared inductor 3 in a control way; the infrared sensor 3 is in control connection with a face recognition system; the face recognition system controls the connection height adjusting mechanism; whether someone comes through the response of infrared inductor 3, confirms that someone stays the back for a long time, and surveillance camera head 1 makes a video recording, through face identification system discernment people face, adjusts surveillance camera head 1's height through high adjustment mechanism, makes the camera more clear, makes things convenient for people to look over and use, and the file that surveillance camera head 1 made a video recording is deposited on the storage card.
Further, the remote control module comprises a wireless module; the wireless module is arranged on the indoor unit; the wireless module is electrically connected with the central processing unit; the central processor controls the remote wireless control app; the remote wireless control app is installed inside the hard disk; the remote wireless control app is connected with a cloud terminal through a wireless network; the cloud is connected with the mobile phone app through a network; a remote camera shooting viewing module is arranged on the mobile phone app; when a house owner goes out, people are detected to visit, and the remote wireless control app sends information to the cloud end; the cloud sends information to the mobile phone app, and the house owner checks the camera through the mobile phone app to determine the identity of the visitor.
Furthermore, the central processing unit is electrically connected with the box lattice door electronic lock and the door lock; when the identity of the visitor is confirmed to be a courier or a takeaway through the mobile phone app, the electronic lock of the box grid door can be opened, so that the courier or the takeaway can conveniently put express and take away into the box grid door; when the guest is confirmed, the door lock can be opened, and the guest can have a rest conveniently.
Example 2
Referring to fig. 4, a pressure sensor is disposed on the outdoor unit 2; the pressure sensor is electrically connected with the alarm; an infrared beam sensor is arranged on the indoor unit; when the device is maliciously damaged by a person, the alarm reminds a house owner to check; when a fire disaster occurs indoors, the infrared beam sensor senses the fire disaster, the alarm reminds, and meanwhile, the remote control module reminds a house owner who goes out of the house to have the fire disaster, so that the house owner can conveniently deal with the fire disaster.
The working principle of the invention is as follows: through the arrangement of the micro servo motor 8, the main gear 9, the side gear 10, the threaded rod, the limiting slide block and the limiting slide rail, the height of the monitoring camera 1 can be adjusted, and the camera shooting of visitors with different heights is facilitated; the temperature and the dust degree inside the outdoor unit 2 at the doorway are detected by the temperature sensor 12 and the dust degree sensor 13, so that the heat dissipation mechanism, the fan 23, the dust hood 17 and the electrostatic dust collection plate automatically work to dissipate heat and collect dust; whether a person comes is sensed through the infrared sensor 3, after the person stays for a long time is determined, the monitoring camera 1 carries out shooting, the face is recognized through the face recognition system, the height of the monitoring camera 1 is adjusted through the height adjusting mechanism, the shooting is clearer, the people can conveniently check and use, and files shot by the monitoring camera 1 are stored in the storage card; when the identity of the visitor is confirmed to be a courier or a takeaway through the mobile phone app, the electronic lock of the box grid door can be opened, so that the courier or the takeaway can conveniently put express and take away into the box grid door; when the guest is confirmed to be a guest, the door lock can be opened, so that the guest can conveniently take a rest; when the device is maliciously damaged by a person, the alarm reminds a house owner to check; when a fire disaster occurs indoors, the infrared beam sensor senses the fire disaster, the alarm reminds, and meanwhile, the remote control module reminds a house owner who goes out of the house to have the fire disaster, so that the house owner can conveniently deal with the fire disaster. In conclusion, the heat dissipation dustproof structure is good in heat dissipation dustproof effect, convenient and intelligent to use and high in safety.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. A communication unit building visual intercom device comprises an outdoor unit (2) at a doorway and an indoor unit; the outdoor unit is characterized in that an infrared sensor (3), a display screen (4) and a control button (5) are arranged on the outdoor unit (2) at the doorway; a monitoring camera (1) is arranged at the top of the outdoor machine (2) at the doorway; the bottom of the outdoor machine (2) at the doorway is provided with a height adjusting mechanism corresponding to the monitoring camera (1); the indoor unit is provided with a display screen and an operation panel; a PCB (printed circuit board) (16) is arranged inside the outdoor unit (2) of the doorway; a heat dissipation mechanism is arranged on the outdoor unit (2) corresponding to the PCB (16); an intelligent visual module and a remote control module are arranged on the outdoor machine (2) at the doorway; the height adjusting mechanism comprises an adjusting pipe (6); the adjusting pipe (6) is a telescopic pipe; the top end of the adjusting pipe (6) is fixedly connected with the bottom end of the outdoor machine (2) at the doorway; the bottom end of the adjusting pipe (6) is fixedly connected with the top end of the fixed box (7); a threaded rod is arranged inside the adjusting pipe (6); the top end of the threaded rod is fixedly connected with the top end of the interior of the adjusting pipe (6) through a rolling bearing; the bottom end of the threaded rod extends into the fixed box (7); the threaded rod is connected with a fixed nut through threads; the fixed nut is fixedly arranged at the center of the side gear (10); the side gear (10) is meshed with the main gear (9); the two side gears (10) are symmetrically arranged around the main gear (9); the center of the main gear (9) is fixedly connected with one end of the rotating shaft; the other end of the rotating shaft is connected with a micro servo motor (8) through a coupler; the miniature servo motor (8) is fixedly arranged at the top end of the inside of the fixed box (7).
2. The visual intercom device of a communication unit building as claimed in claim 1, wherein a limit slider is provided on a back surface of said outdoor doorway unit (2); the limiting sliding block is connected with a limiting sliding rail in a sliding manner; the limiting slide rail is arranged on the outer wall.
3. The communication-use unitary visual intercom device of claim 1, wherein said heat dissipating means comprises a third cooling reservoir (18); the back surface of the third cooling oil tank (18) is connected with a copper plate through a copper bar; the copper plate is in contact connection with the central processing unit through heat-conducting silicone grease; the side surface of the third cooling oil tank (18) is communicated with the first cooling oil tank (11) through a first cooling oil pipe (15); the side surface of the third cooling oil tank (18) is communicated with the second cooling oil tank (20) through a third cooling oil pipe; a semiconductor refrigerator (21) is arranged on the second cooling oil tank (20); the second cooling oil tank (20) is communicated with the first cooling oil tank (11) through a second cooling oil pipe (14); a micro oil pump is arranged on the second cooling oil pipe (14); the first cooling oil tank (11) and the second cooling oil tank (20) are fixedly arranged on one side of the interior of the outdoor unit (2) at the doorway; and a temperature sensor (12) and a dust degree sensor (13) are arranged inside the outdoor unit (2) at the doorway.
4. The communication-use unitary visual intercom device of claim 3, wherein said semiconductor refrigerator (21) comprises a cold end and a hot end; the cold end extends into the second cooling oil tank (20); an air box is arranged below the hot end; a filter cover is arranged on the air box; a double-sided conical tube (22) is arranged inside the air box; the double-sided conical tube (22) is sequentially provided with a first hollow round table, a middle cylinder and a second hollow round table from top to bottom; a fan (23) is arranged below the second hollow round platform; a ventilation cover is arranged at the bottom of the outdoor machine (2) corresponding to the fan (23); the middle cylinder is provided with an electromagnetic valve; the side surface of the middle cylinder is communicated with one end of a dust suction pipe (19); the other end of the dust suction pipe (19) is communicated with a dust suction cover (17); the dust hood (17) is arranged corresponding to the PCB (16); an electrostatic dust collection plate is arranged in the dust collection cover (17); the dust collection pipe (19) is provided with an electromagnetic valve.
5. The visual intercom device of a communication unit building as claimed in claim 1, wherein said intelligent visual module comprises a central processor, a memory, an operator, a surveillance camera (1) and a memory card installer (24); the memory card installer (24) is provided with a memory card; the central processor, the memory and the arithmetic unit are all arranged on a PCB (16); the memory comprises a hard disk; a face recognition system is arranged on the hard disk; the central processor is connected with the infrared sensor (3) in a control way; the infrared sensor (3) is in control connection with a face recognition system; the face recognition system controls the connection height adjusting mechanism.
6. The communication-use cell-tower visual intercom device of claim 1, wherein said remote control module comprises a wireless module; the wireless module is arranged on the indoor unit; the wireless module is electrically connected with the central processing unit; the central processor controls the remote wireless control app; the remote wireless control app is installed inside the hard disk; the remote wireless control app is connected with a cloud terminal through a wireless network; the cloud is connected with the mobile phone app through a network; and a remote camera shooting viewing module is arranged on the mobile phone app.
7. The visual intercom device of a unit building for communication according to claim 5, wherein said central processing unit is electrically connected to a cabinet door electronic lock and a door lock.
8. The visual intercom device of a communication unit building as claimed in claim 1, wherein said outdoor doorway unit (2) is provided with a pressure sensor; the pressure sensor is electrically connected with the alarm; and an infrared beam sensor is arranged on the indoor unit.
CN202011127492.2A 2020-10-20 2020-10-20 Communication unit building visual intercom device Active CN112261370B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011127492.2A CN112261370B (en) 2020-10-20 2020-10-20 Communication unit building visual intercom device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011127492.2A CN112261370B (en) 2020-10-20 2020-10-20 Communication unit building visual intercom device

Publications (2)

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CN112261370A CN112261370A (en) 2021-01-22
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