CN112040098A - Wisdom campus safety monitored control system - Google Patents
Wisdom campus safety monitored control system Download PDFInfo
- Publication number
- CN112040098A CN112040098A CN202010776961.7A CN202010776961A CN112040098A CN 112040098 A CN112040098 A CN 112040098A CN 202010776961 A CN202010776961 A CN 202010776961A CN 112040098 A CN112040098 A CN 112040098A
- Authority
- CN
- China
- Prior art keywords
- cleaning
- transparent screen
- camera
- transparent
- outer shell
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 83
- 238000012544 monitoring process Methods 0.000 claims abstract description 31
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a smart campus safety monitoring system which comprises a monitoring main body, wherein the monitoring main body comprises an outer shell and a transparent screen accommodated in the outer shell; the device also comprises a face recognition system electrically connected with the camera and cleaning equipment for cleaning the transparent screen; the outer shell is provided with a window corresponding to the working end of the camera; the transparent screen is cylindrical and is provided with a front part which is positioned in front of the camera and corresponds to the window and a rear part which is positioned behind the camera; the cleaning device comprises a cleaning main body for cleaning the rear part, and a rotation driving device for driving the transparent screen to rotate around the axis; it has face identification function, can also carry out self-cleaning to transparent screen.
Description
Technical Field
The invention relates to the field of monitoring equipment, in particular to a smart campus security monitoring system.
Background
The existing school safety monitoring system monitors a certain position or area through a camera, and people check and monitor the system in real time, so that the system can react in the first time when there are suspicious parts or emergencies, and the personal safety of students is protected.
The existing monitoring equipment is characterized in that the camera is located in the monitor main body, a transparent screen is arranged on the monitor main body, the camera is monitored through the transparent screen, the service life of the camera can be guaranteed through the transparent screen, but the transparent screen is exposed outside, and the transparent screen can be unclear due to the fact that excrement of dust or birds is excreted on the transparent screen for a lot of time, so that the camera cannot work normally.
In view of the above, the applicant has made an intensive study on the above-mentioned defects in the prior art, and has made this invention.
Disclosure of Invention
The invention mainly aims to provide a smart campus safety monitoring system which has a face recognition function and can automatically clean a transparent screen.
In order to achieve the above purpose, the solution of the invention is:
a smart campus safety monitoring system comprises a monitoring main body, wherein the monitoring main body comprises an outer shell and a transparent screen accommodated in the outer shell; the device also comprises a face recognition system electrically connected with the camera and cleaning equipment for cleaning the transparent screen; the outer shell is provided with a window corresponding to the working end of the camera; the transparent screen is cylindrical and is provided with a front part which is positioned in front of the camera and corresponds to the window and a rear part which is positioned behind the camera; the cleaning apparatus includes a cleaning main body cleaning a rear portion, and a rotation driving device driving the transparent screen to rotate about an axis.
Further, the cleaning main body comprises a cleaning device for cleaning the inner wall and the outer wall of the transparent screen.
Further, the cleaning device comprises a first cleaning mechanism for cleaning the inner wall of the transparent screen and a second cleaning mechanism for cleaning the outer wall of the transparent screen.
Further, the first cleaning mechanism comprises a plurality of first cleaning rollers which are rotatably connected to the outer shell; the second cleaning mechanism comprises a plurality of second cleaning rollers which are rotatably connected to the outer shell.
Further, the transparent screen comprises a closed-loop annular transparent body and a connecting body covering one side of the transparent body.
Further, the transparent body material is glass.
Further, the material of the connecting body is metal.
Further, the transparent body and the connecting body are connected by gluing.
Further, the rotation driving device comprises an external gear positioned on the connecting body, a gear engaged with the external gear, and a driving motor driving the gear to rotate.
Further, the gear is fixedly connected with the output end of the driving motor.
Furthermore, a limiting mechanism is formed between the transparent screen and the outer shell.
Further, the limiting mechanism comprises a circular limiting groove formed by the connecting body and a circular limiting block which is formed on the inner side wall of the outer shell above the outer shell and matched with the circular limiting groove.
Further, the shell body comprises an upper shell body containing the transparent screen and the camera, and a lower cover plate detachably connected with the upper shell body.
Further, the cleaning device further includes a sealing body that prevents dust from entering between the outer case and the transparent screen.
Further, the seal body includes a first seal plate and a second seal plate; the first sealing plate is located on one side close to the notch, and the second sealing plate is located on the other side close to the notch.
Further, a connection table capable of being connected to an external object is formed on the outer housing.
Further, the face recognition system comprises a face recognition controller connected with the camera and a computer connected with the face recognition controller.
After the structure is adopted, the intelligent campus safety monitoring system has the following beneficial effects:
1. when having the spot on the transparent screen, driving motor drive transparent screen rotates, will adhere to the region that has the spot and rotate into cleanly, will clean transparent screen region and rotate away for can not influence normal control work in clean process yet, first cleaning roller cleans transparent screen inner wall, and the outer wall of second cleaning roller to transparent screen is cleaned, makes transparent screen keep clean always, can not influence the normal control of camera, more intelligent.
2. Through setting up first closing plate and second closing plate for the dust can not enter into clean district, can not disturb clean process, the clean effect of assurance, and whole cleaning device is more reasonable, has still reduced the area that transparent screen stains.
Drawings
Fig. 1 is a schematic perspective view of a smart campus security monitoring system according to the present invention.
Fig. 2 is a schematic top view of the present invention.
FIG. 3 is a schematic sectional view of the structure of FIG. 2A-A according to the present invention.
Fig. 4 is a schematic perspective view of the transparent screen according to the present invention.
Fig. 5 is a bottom view of the upper housing of the present invention.
Fig. 6 is a schematic perspective view of the upper housing and the lower cover plate of the present invention.
In the figure: an outer shell 1; an upper case 11; a circular stopper 111; a lower cover plate 12; a connecting table 13; a transparent screen 2; an outer gear 21; a drive motor 22; a gear 23; a circular limiting groove 24; a transparent body 25; a connecting body 26; a cleaning device 3; a first cleaning roller 31; a second cleaning roller 32; a seal body 33; a camera 4.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.
As shown in fig. 1 to 6, the smart campus security monitoring system according to the present invention includes a monitoring main body, the monitoring main body includes an outer casing 1, a transparent screen 2 accommodated in the outer casing 1, and a camera 4 accommodated in the transparent screen 2; the device also comprises a face recognition system electrically connected with the camera and cleaning equipment for cleaning the transparent screen 2; the outer shell 1 is provided with a window corresponding to the working end of the camera 4; the transparent screen 2 is cylindrical and is provided with a front part which is positioned in front of the camera 4 and corresponds to the window and a rear part which is positioned behind the camera 4; the cleaning apparatus includes a cleaning main body for cleaning the rear portion, and a rotation driving device for driving the transparent screen 2 to rotate about the axis. The monitoring device is generally arranged at a higher position, if stains are on the screen, the cleaning device is arranged to automatically clean the screen, the transparent screen 2 does not need to be manually cleaned, labor force is saved, and dangers caused by certain emergencies when the screen is cleaned at a higher position are avoided; in the campus, install the control subject who has face identification system at the gate of school, teaching building and the place that the student often passes through, when the people who has not input face data illegally gets into the campus, the control subject claps illegal entering personnel's face or face have the illegal entering personnel who shelters from the thing, carries out the police dispatch newspaper behind the face identification system discernment, reminds relevant personnel to notice and the illegal entering personnel of expulsion.
Preferably, the cleaning main body includes a cleaning device 3 for cleaning the inner and outer walls of the transparent screen 2. The inner wall and the outer wall of the transparent screen 2 can be cleaned simultaneously through the cleaning device 3, so that the cleaning is more in place.
Preferably, the cleaning device 3 comprises a first cleaning mechanism for cleaning the inner wall of the transparent screen 2 and a second cleaning mechanism for cleaning the outer wall of the transparent screen 2. Through rotating drive arrangement drive transparent screen 2 and rotating make the interior outer wall of transparent screen 2 clean by first cleaning device 3 and second cleaning device 3, more reasonable and intelligent.
Preferably, the first cleaning mechanism includes a plurality of first cleaning rollers 31 rotatably coupled to the outer case 1; the second cleaning mechanism comprises a plurality of second cleaning rollers 32 rotatably connected to the outer housing 1. First cleaning roller 31 is inseparable with the contact of 2 inner walls of transparent screen, second cleaning roller 32 is inseparable with the contact of 2 outer walls of transparent screen, it rotates drive arrangement drive transparent screen 2 when having the spot on transparent screen 2, the region that will adhere to the spot rotates into cleanly, go out clean 2 regional rotations of transparent screen, make also can not influence normal monitoring work in cleaning process, first cleaning roller 31 produces great frictional force to 2 inner walls of transparent screen, second cleaning roller 32 produces great frictional force to 2 outer walls of transparent screen, through producing great frictional force, make first cleaning roller 31 can clean the spot on the inner wall, second cleaning roller 32 can clean the spot on the wall, make transparent screen 2 keep clean always, can not influence camera 4's normal control, more intellectuality.
Preferably, the transparent screen 2 includes a ring-shaped transparent body 25 of a closed loop type and a connection body 26 covering one side of the transparent body 25. The rotation driving device drives the connecting body 26 to rotate along the transparent screen 2 more reasonably without affecting the normal operation of the transparent body 25.
Preferably, the transparent body 25 material is glass. The manufacturing cost is low, and the light transmission is good.
Preferably, the material of the connector 26 is metal. The metal material is more wear-resisting, and life is high.
Preferably, the transparent body 25 and the connection body 26 are connected by gluing. The gluing connection is firm and reliable.
Preferably, the rotation driving means includes an external gear 21 on the connection body 26, a gear 23 engaged with the external gear 21, and a driving motor 22 driving the rotation of the gear 23. The rotation is more stable and reliable through gear engagement.
Preferably, the gear 23 is fixedly connected with the output end of the driving motor 22. And the cost is saved.
Preferably, a spacing mechanism is formed between the transparent screen 2 and the outer housing 1. It is spacing to prevent through stop gear that transparent screen 2 from taking place to remove to lead to normally cleaning relatively shell body 1.
Preferably, the limiting mechanism comprises a circular limiting groove 24 formed by the connecting body 26, and a circular limiting block 111 formed on the upper inner side wall of the outer shell 1 and matched with the circular limiting groove 24. Stretch into circular spacing groove 24 through circular stopper 111 for the horizontal direction of transparent screen 2 relative shell body 1 is spacing, prevents to take place to remove at transparent screen 2 clean in-process and makes clean not comprehensive enough.
Preferably, the outer case 1 includes an upper case 11 accommodating the transparent screen 2 and the camera 4, and a lower cover plate 12 to which the upper case 11 is detachably connected. The first cleaning roller 31 is rotationally connected to the lower cover plate 12, and the second cleaning roller 32 is rotationally connected to the lower cover plate 12; set up casing 11 and lower apron 12, make things convenient for putting into of transparent screen 2 for whole control main part is convenient and fast more in installation or maintenance.
Preferably, the cleaning device 3 further comprises a seal 33 preventing dust from entering between the outer housing 1 and the transparent screen 2. Preferably, the sealing body 33 includes a first sealing plate and a second sealing plate; the first sealing plate is positioned at one side close to the gap, and the second sealing plate is positioned at the other side close to the gap. Through setting up first closing plate and second closing plate for the dust can not enter into clean district, can not disturb clean process, the clean effect of assurance, whole cleaning device 3 is more reasonable, has still reduced the area that transparent screen 2 dyes the spot.
Preferably, the outer case 1 is formed with a connection stage 13 connectable to an external object. The connecting platform 13 comprises a fixing seat and a connecting block which is connected with the fixing seat in a rotating mode and is fixedly connected to the monitoring main body, so that monitoring angle adjustment is more convenient.
Preferably, the face recognition system comprises a face recognition controller connected to the camera 4, and a computer connected to the face recognition controller. After the person who is not input with the face data is shot by the camera 4 and enters the campus, the face recognition controller feeds back the face data to the computer in the monitoring room, and the computer gives out a warning, so that security personnel can make a response at the first time.
The working principle is as follows: when a person who does not input face data illegally enters the campus, the camera 4 shoots the face of the person who illegally enters or the person who illegally enters with a blocking object on the face, the face recognition controller feeds back the computer in the monitoring room, and the computer sends out a warning, so that security personnel can make a response at the first time; when the transparent body 25 on the monitoring main body is stained, so that monitoring cannot be normally performed, the driving motor 22 drives the transparent screen 2 to rotate, the first cleaning roller 31 cleans the inner wall of the transparent body 25 on the transparent screen 2, and the second cleaning roller 32 cleans the outer wall of the transparent body 25 on the transparent screen 2, so that the transparent body 25 can be monitored in a clean state all the time.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.
Claims (10)
1. A smart campus safety monitoring system comprises a monitoring main body, wherein the monitoring main body comprises an outer shell and a transparent screen accommodated in the outer shell; the device is characterized by further comprising a face recognition system electrically connected with the camera and cleaning equipment for cleaning the transparent screen; the outer shell is provided with a window corresponding to the working end of the camera; the transparent screen is cylindrical and is provided with a front part which is positioned in front of the camera and corresponds to the window and a rear part which is positioned behind the camera; the cleaning apparatus includes a cleaning main body cleaning a rear portion, and a rotation driving device driving the transparent screen to rotate about an axis.
2. The intelligent campus safety monitoring system of claim 1, wherein the cleaning body comprises a cleaning device for cleaning the inner and outer walls of the transparent screen.
3. The smart campus security monitoring system of claim 2, wherein said cleaning device comprises a first cleaning mechanism for cleaning an inner wall of said transparent screen and a second cleaning mechanism for cleaning an outer wall of said transparent screen.
4. The system according to claim 3, wherein the first cleaning mechanism comprises a plurality of first cleaning rollers rotatably coupled to the housing; the second cleaning mechanism comprises a plurality of second cleaning rollers which are rotatably connected to the outer shell.
5. The intelligent campus security monitoring system of claim 1, wherein the transparent screen comprises a closed loop annular transparent body and a connector covering one side of the transparent body.
6. The intelligent campus security monitoring system of claim 5 wherein said transparent body is made of glass.
7. The system according to claim 5, wherein the connector is made of metal.
8. The intelligent campus security monitoring system of claim 5, wherein said transparent body and said connector are connected by gluing.
9. The system according to claim 5, wherein the rotation driving device comprises an external gear on the connecting body, a gear engaged with the external gear, and a driving motor for driving the gear to rotate.
10. The system according to claim 9, wherein the gear is fixedly connected to the output of the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010776961.7A CN112040098B (en) | 2020-08-05 | 2020-08-05 | Wisdom campus safety monitored control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010776961.7A CN112040098B (en) | 2020-08-05 | 2020-08-05 | Wisdom campus safety monitored control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112040098A true CN112040098A (en) | 2020-12-04 |
| CN112040098B CN112040098B (en) | 2022-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010776961.7A Active CN112040098B (en) | 2020-08-05 | 2020-08-05 | Wisdom campus safety monitored control system |
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| Country | Link |
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| CN (1) | CN112040098B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8493505B2 (en) * | 2011-10-05 | 2013-07-23 | Hwan Ming Enterprise Co., Ltd. | Automatic clean device for a surveillance camera |
| CN107659763A (en) * | 2017-11-07 | 2018-02-02 | 张逵 | Monitoring camera head assembly |
| CN108856037A (en) * | 2018-07-30 | 2018-11-23 | 杨建华 | A kind of camera automatic cleaning apparatus |
| CN110602371A (en) * | 2019-10-12 | 2019-12-20 | 福州金鑫建筑装修有限公司 | Spherical surveillance camera head of changeable safety cover |
| CN210351369U (en) * | 2019-11-24 | 2020-04-17 | 袁和樑 | Camera for indoor security monitoring |
| CN210927733U (en) * | 2019-11-20 | 2020-07-03 | 广东坚信科技有限公司 | Monitoring camera with self-cleaning function |
| CN211128006U (en) * | 2020-03-06 | 2020-07-28 | 昆山家诺信息技术有限公司 | Self-cleaning video monitoring system based on face recognition technology |
-
2020
- 2020-08-05 CN CN202010776961.7A patent/CN112040098B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8493505B2 (en) * | 2011-10-05 | 2013-07-23 | Hwan Ming Enterprise Co., Ltd. | Automatic clean device for a surveillance camera |
| CN107659763A (en) * | 2017-11-07 | 2018-02-02 | 张逵 | Monitoring camera head assembly |
| CN108856037A (en) * | 2018-07-30 | 2018-11-23 | 杨建华 | A kind of camera automatic cleaning apparatus |
| CN110602371A (en) * | 2019-10-12 | 2019-12-20 | 福州金鑫建筑装修有限公司 | Spherical surveillance camera head of changeable safety cover |
| CN210927733U (en) * | 2019-11-20 | 2020-07-03 | 广东坚信科技有限公司 | Monitoring camera with self-cleaning function |
| CN210351369U (en) * | 2019-11-24 | 2020-04-17 | 袁和樑 | Camera for indoor security monitoring |
| CN211128006U (en) * | 2020-03-06 | 2020-07-28 | 昆山家诺信息技术有限公司 | Self-cleaning video monitoring system based on face recognition technology |
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| Publication number | Publication date |
|---|---|
| CN112040098B (en) | 2022-04-01 |
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