CN207184665U - A kind of dynamic human face identification intelligent is deployed to ensure effective monitoring and control of illegal activities early warning camera - Google Patents
A kind of dynamic human face identification intelligent is deployed to ensure effective monitoring and control of illegal activities early warning camera Download PDFInfo
- Publication number
- CN207184665U CN207184665U CN201721237565.7U CN201721237565U CN207184665U CN 207184665 U CN207184665 U CN 207184665U CN 201721237565 U CN201721237565 U CN 201721237565U CN 207184665 U CN207184665 U CN 207184665U
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- control
- camera
- deployed
- early warning
- face information
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Abstract
Deployed to ensure effective monitoring and control of illegal activities early warning camera the utility model discloses a kind of dynamic human face identification intelligent, its drip irrigation device is that face information recognition unit is connected with the camera, face information comparing unit is connected with face information recognition unit, face information database and access controller are connected on face information comparing unit, access controller is connected to electronic lock.Wherein, face information recognition unit is made up of recognition of face device, and face information comparing unit is made up of comparator and controller, and resident family's face image data is stored with face information database；Thus, camera gathers facial image, facial information in face information recognition unit identification facial image, and be compared by face information comparing unit with the facial information prestored in face information database, control electronic lock to open by access controller if being proved to be successful.
Description
Technical field
Camera field is the utility model is related to, more particularly to a kind of dynamic human face identification intelligent is deployed to ensure effective monitoring and control of illegal activities early warning camera.
Background technology
Gate control system is also known as gate inhibition's discrepancy automated management system, is related to electronics, machinery, optics, computer technology, communication
Many new technical fields such as technology, biotechnology.
Personnel identity be present in conventional cell discrepancy gate inhibition and examine the problem of difficult, identity is easily stolen.For personnel
Management aspect, still simple uses radio-frequency card to there is the drawbacks of very big, it may appear that for example card is lost as identification
Situations such as mistake, borrow, stolen and data duplication so that clueless personnel can arbitrarily open electric control door lock, there is one
Fixed potential safety hazard.
To solve the above problems, carrying out face shooting using camera in the prior art, and carry out the mode of recognition of face
Electronic lock is controlled, specifically, facial image, face information recognition unit identification facial image are gathered by camera
In facial information, and compared by face information comparing unit with the facial information prestored in face information database
It is right, control electronic lock to open by access controller if being proved to be successful.Thus, solves the peace of gate inhibition to a certain extent
Full hidden danger；But because camera is arranged on the top or side of door, if surface of camera head is infrequently cleared up, frequently results in and take the photograph
As the surface of head is stained with dust the facial image definition of shooting is declined.If directly being wiped using palm, cause
Camera minute surface is scraped off, and causes the service life of camera to decline, accordingly, there exist certain improvements.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of dynamic human face identification intelligent cloth
Early warning camera is controlled, the service life of camera can be improved to a certain extent.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of dynamic human face identification intelligent is deployed to ensure effective monitoring and control of illegal activities early warning camera, including camera body and located at camera body
On minute surface, be provided with mounting shell in the camera body, air bag be provided with the mounting shell, the air bag has air inlet
Pipe and escape pipe, breather check valve is installed in the air inlet pipe, outgassing nonreturn valve, the shooting are installed on the escape pipe
The valve relative with minute surface is installed on head body, the valve is connected with escape pipe, is provided with the mounting shell for squeezing
The extruded member of pressuring gasbag.
Pass through above-mentioned technical proposal, when the minute surface of camera is stained with dust and causes the precise decreasing of recognition of face, pass through
Air bag on extruded member extruding mounting shell, the gas in air bag are compressed, and gas is by outgassing nonreturn valve, escape pipe from valve
Middle ejection, the air-flow through overcompression can be by the dusts on minute surface to blowing off, so as to avoid arm or other objects and minute surface direct
Contact wiping causes minute surface to be scraped off, so as to improve the service life of camera to a certain extent.
Preferably, the extruded member includes the putting part being arranged on mounting shell and is slidably mounted on mounting shell
Pressure ram, one end of the pressure ram is offseted with air bag and the other end is extend into putting part, and the pressure ram is positioned at accommodating
End in shell is provided with magnetic part, and electromagnet is provided with the putting part, homopolarity phase between the electromagnet and magnetic part
It is right, it is electrically connected with the electromagnet for controlling electromagnet to obtain electric control circuit.
Pass through above-mentioned technical proposal, it is electric that control circuit controls electromagnet to obtain, and electromagnet is relative with magnetic part homopolarity, thus,
Electromagnet and magnetic part produce the magnetic force to repel each other, and pressure ram moves in the presence of magnetic part towards air bag side, pressure ram to
Air bag applies pressure, and the gas extrusion in air bag is gone out, and completes the process of valve outlet.
Preferably, it is socketed with the pressure ram for providing elastic component of the pressure ram towards electromagnet side elastic force.
Pass through above-mentioned technical proposal, the setting of elastic component can drive pressure ram to reset faster, to improve user repeatedly
Pressure ram extruding gasbag is driven to complete the process of outlet.
Preferably, the elastic component is elastic spring.
Pass through above-mentioned technical proposal, elastic spring cost is relatively low, is easy to the maintenance and replacing in later stage.
Preferably, the end that the pressure ram is in contact with air bag is connected with stripper plate.
Pass through above-mentioned technical proposal, the setting of stripper plate can improve the contact area of pressure ram and air bag.
Preferably, the control circuit includes：
Boot portion, it has some buttons, and the boot portion is used for output when button is concurrently triggered only in part and starts letter
Number；
On-off circuit, it is coupled to boot portion to receive enabling signal, and in response to enabling signal to control electromagnet to obtain
Electricity.
Pass through above-mentioned technical proposal, boot portion have some buttons, and output is opened when only in part, button is concurrently triggered
Dynamic signal, thus, only user oneself, which knows which part button is concurrently triggered, could export enabling signal, so as to certain
The maloperation of user and the use of other unrelated persons are avoided in degree.
In summary, the utility model having the beneficial effect that in contrast to prior art：
When the minute surface of camera is stained with dust and causes the precise decreasing of recognition of face, mounting shell is extruded by extruded member
On air bag, the gas in air bag compressed, and gas sprays by outgassing nonreturn valve, escape pipe from valve, through overcompression
Air-flow can cause minute surface quilt by the dust on minute surface to blowing off so as to avoid arm or other objects from directly contacting wiping with minute surface
Scratch, so as to improve the service life of camera to a certain extent.
Brief description of the drawings
Fig. 1 is the system block diagram of embodiment；
Fig. 2 is the scheme of installation of embodiment；
Fig. 3 is the structural representation of embodiment；
Fig. 4 is the circuit diagram of boot portion in embodiment；
Fig. 5 is the circuit diagram of on-off circuit in embodiment.
Reference：1st, camera body；2nd, minute surface；3rd, mounting shell；4th, fixed seat；5th, air bag；6th, air inlet pipe；7th, outlet
Pipe；8th, breather check valve；9th, outgassing nonreturn valve；10th, plate washer；11st, valve；12nd, conduit；13rd, extruded member；131st, putting part；
132nd, pressure ram；133rd, magnetic part；134th, electromagnet；135th, elastic component；136th, stripper plate；14th, boot portion；15th, on-off circuit.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
The early warning camera as shown in figure 1, a kind of dynamic human face identification intelligent is deployed to ensure effective monitoring and control of illegal activities, face information is connected with the camera
Recognition unit, face information comparing unit is connected with face information recognition unit, is connected respectively on face information comparing unit
There are face information database and access controller, access controller is connected to electronic lock.Wherein, face information recognition unit by
Recognition of face device forms, and face information comparing unit is made up of comparator and controller, is stored with face information database
Family face image data；Thus, camera collection facial image, face information recognition unit identify face's letter in facial image
Breath, and be compared by face information comparing unit with the facial information prestored in face information database, if checking
It is successful then pass through access controller control electronic lock open.
In addition, being also associated with password fingerprint all-in-one on access controller, facial image can not identified by camera
When carrying out electronic lock unlatching, finger print information or encrypted message directly can be inputted by password fingerprint all-in-one to control electronic gate
Lock is opened.
With reference to shown in Fig. 2 and Fig. 3, in the present embodiment, camera is arranged on the side or top of door body, and camera includes taking the photograph
Minute surface 2 as head body 1 and in camera body 1, wherein, mounting shell 3, mounting shell are provided with camera body 1
3 be in hollow setting, is provided with fixed seat 4 in mounting shell 3, and mounting shell 3 is in being provided with air bag 5 in fixed seat 4.Specifically, air bag 5
With air inlet pipe 6 and escape pipe 7, air inlet pipe 6 is communicated with the external world, and breather check valve 8 is provided with air inlet pipe 6, is pacified on escape pipe 7
Equipped with outgassing nonreturn valve 9.Wherein, camera body 1 is provided with plate washer 10 in the top of minute surface 2, and camera body 1 is in plate washer 10
On the valve 11 relative with minute surface 2 be installed, the quantity of valve 11 can be set it is multiple, wherein, valve 11 is by conduit 12 with going out
Tracheae 7 is connected, and the extruded member 13 for extruding gasbag 5 is additionally provided with mounting shell 3.Can be to air bag by extruded member 13
5 are extruded, and the gas in air bag 5 sprays through overcompression from valve 11, reaches the purpose for blowing away dust on minute surface 2.
In the present embodiment, extruded member 13 includes the putting part 131 being arranged on mounting shell 3 and is slidably mounted on peace
The pressure ram 132 on shell 3 is filled, putting part 131 is in hollow setting, and one end and the air bag 5 of pressure ram 132 offset and the other end stretches into
Into putting part 131, the end that pressure ram 132 is located in putting part 131 is provided with magnetic part 133, is provided with putting part 131
Electromagnet 134, homopolarity is relative between electromagnet 134 and magnetic part 133, is electrically connected with electromagnet 134 for controlling electromagnet
134 obtain electric control circuit.
It is socketed with pressure ram 132 for providing elastic component 135 of the pressure ram 132 towards the side elastic force of electromagnet 134.This
In embodiment, elastic component 135 is elastic spring.What deserves to be explained is pressure ram 132 is connected with the end that air bag 5 is in contact
Stripper plate 136.The contact area being arranged to add between pressure ram 132 and air bag 5 of stripper plate 136.
With reference to shown in Fig. 4 and Fig. 5, control circuit includes boot portion 14 and on-off circuit 15.
Boot portion 14 has some buttons, and the boot portion 14 is used for output when button is concurrently triggered only in part and starts letter
Number；On-off circuit 15, it is coupled to boot portion 14 to receive enabling signal, and in response to enabling signal to control electromagnet 134
Obtain electric.
Boot portion 14 includes button one, and its one end is coupled to voltage vcc；Button two, its one end is coupled to voltage vcc；Press
Key three, its one end is coupled to voltage vcc；Phase inverter F1, its one end are coupled to the other end of button one；With the U1 of gate circuit one, its
With first input end, the second input and output end, its first input end is coupled to the other end of button two, its second input
End is coupled to the other end of button three；With the U2 of gate circuit two, it has first input end, the second input and output end, and it
One input is coupled to phase inverter F1 output end, and its second input is coupled to the output end with the U1 of gate circuit one, and it is exported
End is coupled to the input of on-off circuit 15.
On-off circuit 15 includes the 4th resistance R4, and its one end is coupled to the output end of boot portion 14, and its other end is coupled to
It is grounded after 5th resistance R5；Triode Q1, its base stage are coupled on the tie point between the 4th resistance R4 and the 5th resistance R5, its
Grounded emitter, its colelctor electrode connect voltage vcc after being coupled to relay K1 coil；Diode D1, its both ends be connected to after
Electrical equipment K1 coil both ends；Wherein, relay K1 normally opened contact is serially connected on the current supply circuit of electromagnet 134.
The course of work：
When the minute surface 2 of camera is stained with dust and causes the precise decreasing of recognition of face, pass through the output of boot portion 14 and start
Signal is to on-off circuit 15, and it is electric that on-off circuit 15 controls electromagnet 134 to obtain, and electromagnet 134 drives in the presence of magnetic part 133
The extruding gasbag 5 of pressure ram 132, the gas in air bag 5 are compressed, and gas is by outgassing nonreturn valve 9, escape pipe 7 from valve 11
Spray, the air-flow through overcompression can be by the dust on minute surface 2 to blowing off, so as to avoid arm or other objects and minute surface 2 direct
Contact wiping causes minute surface 2 to be scraped off, so as to improve the service life of camera to a certain extent.
Described above is only exemplary embodiment of the present utility model, not for limitation protection model of the present utility model
Enclose, the scope of protection of the utility model is determined by appended claim.
Claims (6)
- The early warning camera 1. a kind of dynamic human face identification intelligent is deployed to ensure effective monitoring and control of illegal activities, including camera body (1) and located at camera body (1) minute surface (2) on, it is characterised in that mounting shell (3) is provided with the camera body (1), the mounting shell (3) is interior Air bag (5) is provided with, the air bag (5) has air inlet pipe (6) and escape pipe (7), air inlet list is provided with the air inlet pipe (6) To valve (8), outgassing nonreturn valve (9) is installed on the escape pipe (7), be provided with the camera body (1) and minute surface (2) Relative valve (11), the valve (11) are connected with escape pipe (7), are provided with the mounting shell (3) for extruding gasbag (5) extruded member (13).
- The early warning camera 2. a kind of dynamic human face identification intelligent according to claim 1 is deployed to ensure effective monitoring and control of illegal activities, it is characterised in that described to squeeze Pressure component (13) includes the putting part (131) being arranged on mounting shell (3) and the extruding being slidably mounted on mounting shell (3) Bar (132), one end of the pressure ram (132) is offseted with air bag (5) and the other end is extend into putting part (131), described to squeeze The end that depression bar (132) is located in putting part (131) is provided with magnetic part (133), and electromagnetism is provided with the putting part (131) Iron (134), homopolarity is relative between the electromagnet (134) and magnetic part (133), and use is electrically connected with the electromagnet (134) Electric control circuit is obtained in control electromagnet (134).
- The early warning camera 3. a kind of dynamic human face identification intelligent according to claim 2 is deployed to ensure effective monitoring and control of illegal activities, it is characterised in that described to squeeze It is socketed with depression bar (132) for providing elastic component (135) of the pressure ram (132) towards electromagnet (134) side elastic force.
- The early warning camera 4. a kind of dynamic human face identification intelligent according to claim 3 is deployed to ensure effective monitoring and control of illegal activities, it is characterised in that the bullet Property part (135) is elastic spring.
- The early warning camera 5. a kind of dynamic human face identification intelligent according to claim 2 is deployed to ensure effective monitoring and control of illegal activities, it is characterised in that described to squeeze Depression bar (132) is connected with stripper plate (136) with the end that air bag (5) is in contact.
- The early warning camera 6. a kind of dynamic human face identification intelligent according to claim 2 is deployed to ensure effective monitoring and control of illegal activities, it is characterised in that the control Circuit processed includes：Boot portion (14), it has some buttons, and the boot portion (14) is used for output when button is concurrently triggered only in part and opened Dynamic signal；On-off circuit (15), it is coupled to boot portion (14) to receive enabling signal, and in response to enabling signal to control electromagnetism Iron (134) obtains electric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721237565.7U CN207184665U (en) | 2017-09-25 | 2017-09-25 | A kind of dynamic human face identification intelligent is deployed to ensure effective monitoring and control of illegal activities early warning camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721237565.7U CN207184665U (en) | 2017-09-25 | 2017-09-25 | A kind of dynamic human face identification intelligent is deployed to ensure effective monitoring and control of illegal activities early warning camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207184665U true CN207184665U (en) | 2018-04-03 |
Family
ID=61749421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721237565.7U Expired - Fee Related CN207184665U (en) | 2017-09-25 | 2017-09-25 | A kind of dynamic human face identification intelligent is deployed to ensure effective monitoring and control of illegal activities early warning camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207184665U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108520246A (en) * | 2018-04-17 | 2018-09-11 | 南阳医学高等专科学校 | Identification system based on computer network |
| CN108877000A (en) * | 2018-06-14 | 2018-11-23 | 重庆慧居智能电子有限公司 | Wireless intercom system for entrance guard management |
| CN109299546A (en) * | 2018-09-28 | 2019-02-01 | 浙江大境筑科技发展有限公司 | Curtain wall engineering amount statistical method based on BIM |
| CN112620243A (en) * | 2019-10-08 | 2021-04-09 | 长鑫存储技术有限公司 | Cleaning device and cleaning method |
| CN114137785A (en) * | 2021-11-09 | 2022-03-04 | 许志伟 | Digital projector for live network |
-
2017
- 2017-09-25 CN CN201721237565.7U patent/CN207184665U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108520246A (en) * | 2018-04-17 | 2018-09-11 | 南阳医学高等专科学校 | Identification system based on computer network |
| CN108877000A (en) * | 2018-06-14 | 2018-11-23 | 重庆慧居智能电子有限公司 | Wireless intercom system for entrance guard management |
| CN108877000B (en) * | 2018-06-14 | 2024-02-27 | 重庆慧居智能电子有限公司 | Wireless intercom system for access control management |
| CN109299546A (en) * | 2018-09-28 | 2019-02-01 | 浙江大境筑科技发展有限公司 | Curtain wall engineering amount statistical method based on BIM |
| CN112620243A (en) * | 2019-10-08 | 2021-04-09 | 长鑫存储技术有限公司 | Cleaning device and cleaning method |
| CN112620243B (en) * | 2019-10-08 | 2024-03-26 | 长鑫存储技术有限公司 | Cleaning device and cleaning method |
| CN114137785A (en) * | 2021-11-09 | 2022-03-04 | 许志伟 | Digital projector for live network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20200925 |