CN106979823A - A kind of 86 type infrared sensor devices of adjustable detection direction and angle - Google Patents
A kind of 86 type infrared sensor devices of adjustable detection direction and angle Download PDFInfo
- Publication number
- CN106979823A CN106979823A CN201610030194.9A CN201610030194A CN106979823A CN 106979823 A CN106979823 A CN 106979823A CN 201610030194 A CN201610030194 A CN 201610030194A CN 106979823 A CN106979823 A CN 106979823A
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- box body
- probe assembly
- probe
- wire harness
- detection direction
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- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 239000000523 sample Substances 0.000 claims abstract description 44
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000012545 processing Methods 0.000 claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000306 component Substances 0.000 description 4
- 230000005616 pyroelectricity Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
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- 238000007493 shaping process Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/0205—Mechanical elements; Supports for optical elements
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The invention discloses a kind of adjustable detection direction and 86 type infrared sensor devices of angle, including probe assembly, control case assembly, power module, assembled panel, probe wire harness and power supply wire harness.Probe assembly is made up of signal-processing board, Fresnel Lenses and through hole ball, it is front and rear communicating structure inside through hole ball, signal-processing board and Fresnel Lenses are arranged on inside through hole ball, in probe assembly is arranged between the hemispherical pedestal with pedestal box body front end and locking ring, detection direction can be adjusted up and down, and locked with locking ring, the rectangle shade of through hole ball front end can be used to limit detection angle.Apparatus of the present invention can be attached to major part and meet in 86 type electrical panels of industrial standard, i.e., install the present apparatus after perforate on blank face plate.Apparatus of the present invention are that the detection direction and detection angle of its probe assembly can be adjusted freely with the general 86 type infrared sensor difference of in the market, and this has clear superiority in some application scenarios for needing to be accurately positioned human motion target.
Description
Technical field
The present invention relates to passive type human body pyroelectricity infrared electronic technology field, determine available for indoor human body movement target
Position, it can also be used to the association area such as security protection intrusion detecting, energy-saving illumination.
Background technology
China has been enter into aging society, and the ratio shared by the disadvantaged group such as old solitary people, elderly person of no family is higher, especially
When occurring unexpected in living in house, generally it is difficult to be found in time by extraneous, so that occur serious consequence.To such disadvantaged group
Love, can be realized by the innovation and application of monitoring technology.Passive type human body pyroelectricity infrared electronic technology extensively should
For security protection detecting and energy-saving illumination field, cost is low, technology maturation, can using passive type human body pyroelectricity infrared electronic technology
To set up contactless humanbody moving monitoring system, the monitoring for specific groups such as old solitary people, elderly persons of no family provides facility.
, it is necessary to handle a series of designs and the technical problems, tradition 86 such as directional detection, signal forwarding and power supply wiring well in practical application
The probe component of type infrared sensor is fixed structure, and its detection angle is big, and capacity of orientation is poor, especially when being installed on furred ceiling
When putting, directional effect is worse.
The content of the invention
It is an object of the invention to improve passive type human body pyroelectricity infrared sensing equipment to move target to indoor human body
Monitoring accuracy, realizes freely positioning for detection direction and angle, and phase is provided to set up contactless animation monitor system
The core component matched somebody with somebody.
To achieve these goals, the technical solution adopted by the present invention is：A kind of 86 types of adjustable detection direction and angle
Infrared sensor devices, including probe assembly, control case assembly, power module, assembled panel, probe wire harness and power supply wire harness.
The probe assembly includes signal-processing board, Fresnel Lenses and through hole ball, the signal-processing board screw
It is fixed in the through hole ball, and the fitting depth of the signal-processing board, the through hole can be adjusted with spring or pad
The front end of ball is rectangle shade, when the signal-processing board is close to the rectangle shade, the signal-processing board PIR elements
The increase of sensing angle, it is on the contrary then reduce.
The control case assembly includes band pedestal box body, control mainboard, bonnet, elastic washer and locking ring, the tape base
Between the hemispherical pedestal and the locking ring of seat box body front end, the probe assembly can be embedded in, the probe assembly can above and below
Left and right freely adjusts detection direction, can be locked after adjustment.
The band pedestal box body rear end is square box chamber, can be put into and the fixed control mainboard, the control mainboard
Antenna part can be embedded into forward in the groove of the square box chamber surrounding, it is strong to increase signal close to metope to make antenna
Degree.
The described hemispherical pedestal with pedestal box body front end is to have a circle in the middle of communicating structure, the control mainboard
Hole, the probe wire harness is passed through after the hemispherical pedestal and the control mainboard from front to back, is carried out with the control mainboard
Electrical connection, the probe wire harness can be accommodated in the rear of the control mainboard during installation, and can be pulled out when debugging.
The assembled panel include bottom plate and housing, meet 86 type electrical panel standards, due to it is described control case assembly with
The assembled panel is Split type structure；Therefore, the control case assembly and probe assembly can be attached to the other types of brand 86 skies
On fine flour plate, it can also be attached in other types of suitable device.
The power module includes power supply box body and power conversion board, and the power conversion board is from the top edge of power supply box body
A power supply box body front left side can be embedded in by the compressed spring type wiring top end on the guide groove insertion of both sides, the power conversion board
The rectangular indexing holes of top, to fix the power conversion board.
The signal-processing board of one connection probe assembly of probe wire harness, other end connects the control mainboard.
The power conversion board of one connection power module of power supply wire harness, other end connects the control mainboard.
Advantages and positive effects of the present invention are：A kind of 86 type infrared sensor devices of adjustable detection direction and angle,
It is different from traditional domestic monitoring instrument and Wearable custodial care facility, and it is the significant components of contactless monitor system, thus
The health monitoring system of component, its running does not need user to be actively engaged in, without interference with user psychology yet.The probe group
Part can be adjusted flexibly, and facility is provided for in-site installation, even same wiring point can also set multiple sensors, make it
Different directions is directed to realize the monitoring of multiple zones of action.The power module controls case assembly to be strong and weak electricity point with described
Body is designed, and is connected between the two with flexible cable, the control case assembly can be easily removed during rigging up and debugging.
Brief description of the drawings
Fig. 1 is the perspective view of apparatus of the present invention.
Fig. 2 is the front view of apparatus of the present invention.
Fig. 3 is the side view of apparatus of the present invention.
Fig. 4 is the rearview of apparatus of the present invention, wherein, a figure left side is to have installed control master not install in control mainboard, figure
Plate, right figure is to have installed control mainboard and bonnet.
Fig. 5 is the sectional view of apparatus of the present invention.
Fig. 6 is the scheme of installation of apparatus of the present invention.
Fig. 7 is the component diagram of apparatus of the present invention, including probe assembly, control case assembly, power module, combinatorial surface
Plate, probe wire harness and power supply wire harness.
Fig. 8 is the structural decomposition diagram of apparatus of the present invention.
Fig. 9 is apparatus of the present invention probe assembly adjustment schematic diagram, wherein, the left direction that probe assembly is represented for front view of figure
Adjusting range, the right angle adjustment scope that probe assembly is represented for top view of figure.
Figure 10 is the detection schematic diagram of apparatus of the present invention, wherein, detection side based on the narrow edge direction of figure left representation rectangle shade
To figure is right to represent that same mount point can configure multisensor and realize multi-direction monitoring.
Figure 11 is the workflow diagram of apparatus of the present invention.
Embodiment
Referring to figs. 1 to Figure 11, one of a kind of adjustable detection direction of the present invention and 86 type infrared sensor devices of angle is proposed
Embodiment, is described in detail as follows：
86 type infrared sensor devices of a kind of adjustable detection direction and angle, including probe assembly 25, control case assembly
26th, power module 27, assembled panel 28, probe wire harness 8 and power supply wire harness 11.
The probe assembly 25 includes signal-processing board 2, Fresnel Lenses 1 and through hole ball 3.
The front end of PIR elements 14 of the signal-processing board 2 is provided with Fresnel Lenses 1.Before and after the inside of through hole ball 3
Insertion, point diameter is small, can insert Fresnel Lenses 1, and rear end diameter is big, can insert signal-processing board 2, the signal-processing board
2 are screwed in through hole ball 3, and the fitting depth of signal-processing board 2, the through hole can be adjusted with spring or pad
The front end of ball 3 is rectangle shade 16, when the signal-processing board 2 is close to rectangle shade 16, the sensing of the PIR elements 14
Angle increases, on the contrary then reduce.The rectangle shade 16 of the front end of through hole ball 3 has narrow side and broadside both direction, its narrow edge direction
Based on detect direction, rectangle shade 16 should be with PIR elements 14 and the main detection direction keeping parallelism of Fresnel Lenses 1, ability
Ensure detectivity.
The control case assembly 26 includes band pedestal box body 5, control mainboard 7, bonnet 6, elastic washer 18 and locking ring 4.
The front end with pedestal box body 5 is hemispherical pedestal 15, can be embedded in a part for probe assembly 25, the hemisphere
The outside of shape pedestal 15 is helicitic texture, can be screwed into locking ring 4, between the hemispherical pedestal 15 and locking ring 4, can be embedded in institute
Probe assembly 25 is stated, probe assembly 25 can freely adjust detection direction up and down, be locked after adjustment with locking ring 4.
In actual applications, first unscrew locking ring 4, then adjust the orientation of probe assembly 25, make its level detection side
To the center that moves radially of alignment human body, and the facial positions for the angular alignment human body that makes to have a down dip thereon, come lifted target positioning and
Monitoring capability.A kind of described adjustable detection direction and 86 type infrared sensor devices of angle should typically be installed on indoor wall
Face, should be parallel with the path of human motion by the main detection direction of probe assembly 25 when needing to be installed to furred ceiling position,
To improve detectivity.
The rear end of band pedestal box body 5 is square box chamber 24, is the base of the hemispherical pedestal 15 of perforate, institute in the middle of it
Control mainboard 7 is stated to be screwed on this base.One opening is arranged at the bottom of bonnet 6 of the control case assembly 26, this opening
Just to the DC supply input socket of control mainboard 7.The antenna 19 of the control mainboard 7 can be embedded into the band pedestal forward
In the groove of the surrounding of 5 rear end square box chamber of box body 24, and make it close to metope to increase signal intensity.
The assembled panel 28 includes bottom plate 9 and housing 10, meets 86 type electrical panel standards, the band pedestal box body 5
Circular locating openings 17 of the hemispherical pedestal 15 of front end from rear through the centre of bottom plate 9, with the locking ring 4 and the bullet
Property packing ring 18 fixes the bottom plate 9.Because the probe assembly 25, the control case assembly 26 and the assembled panel 28 are
Split type structure；Therefore, the probe assembly 25, the control case assembly 26 can be attached to other type blank face plates of brand 86
On, it may be mounted to after being completed in the electric magazine of the type of standard 86, its ambient adaptability is good, allow indoor electric decorated style more
Plus it is consistent.
The power module 27 includes power supply box body 13 and the power conversion board 12, and the power conversion board 12 is from described
Guide groove 23 of the top of power supply box body 13 along its both sides is inserted, and the compressed spring type binding post 22 on the power conversion board 12 is pushed up
End can be embedded into the rectangular indexing holes 21 of the upper front of power supply box body 13, to fix the power conversion board 12.The pressure
Spring formula binding post 22 is AC power input wires terminal, can at least accommodate 5 squares of hard copper wires, can meet magazine inside multi-thread simultaneously
Construction requirement when connecing.The top of power supply box body 13 is open design, and its positive right side of face has a dissipation hot hole 20, it is ensured that good
Good radiating.The size of the power module 27 is limited within 4.5CM*3.5CM*2.0CM, inputs 220V alternating currents, is isolated defeated
Go out 5V direct currents, average anode current is more than 100mA, and shell is ABS flame-resistant insulation materials, can be arranged on the suitable of magazine bottom
Position；The positioning of indoor human body target needs long time continuous working as monitoring camera-shooting, and power switch is not designed typically.
The probe wire harness 8 is that three core ribbon shield wire rod, and two is plug-in unit, in order to produce and process and installation and debugging,
Described 8 one connection signal-processing boards 2 of probe wire harness, other end connects the control mainboard 7.The band pedestal box body 5
The inside of hemispherical pedestal 15 of front end is to have a circular hole, the probe wire harness in the middle of front and rear communicating structure, the control mainboard 7
8 pass through after the hemispherical pedestal 15 and the control mainboard 7 from front to back, are electrically connected with the control mainboard 7；Peace
During dress, the probe wire harness 8 can be accommodated in the rear of the control mainboard 7, and can then be pulled out when debugging.
The power supply wire harness 11 is that two cores are flexible cable, and insulating properties are good, 0.3 square of line footpath, the power supply wire harness 11
One connection power conversion board 12, other end connects the control mainboard 7.In actual applications, the power supply is first installed
Module 27, and the power supply wire harness 11 is drawn, it is connected to the control case assembly 26.Because house power distribution wiring is generally used
2.5 squares of rigid lines, wiring installs more difficult, even if installing first successfully, also very difficult during later stage dismounting maintenance；Therefore,
86 type infrared sensor devices of a kind of adjustable detection direction and angle, by the power module 27 and control case assembly 26
Split is designed, and is connected between the two with flexible cable, and the control case assembly 26 can be easily removed during installation and debugging, is just solved
Determine this construction Difficulties.
As shown in figure 11, the infrared signal that human motion is produced passes through Fresnel Lenses 1 to the workflow of apparatus of the present invention
Form the signaling zone of strong and weak alternately change on PIR elements 14, it is converted into being output to control mainboard 7 after electric signal.The control
Mainboard 7 processed is full feeble current detection, is integrated with BISS0001, PT2272 and radio frequency transmitter circuitry.BISS0001 is used for handling PIR members
The electric signal that part 14 is exported, by shaping, filtering, delay and locking processing, sends useful signal to late-class circuit processing.
PT2272 coding chips are sent to radio frequency transmitter circuitry under the triggering of prime pulse signal after integrating address code and key,
Whole monitoring task is completed by supporting in addition radio frequency reception and demodulating unit jointly again.Rf transmitter unit is universal 315M
Or 433M sound surface small-power radiating circuit, the basic demand of indoor wireless transmission can be met.The control mainboard 7 is incorporated
5V-3.3V modular converters, it exports 3.3V direct currents and powered for BISS0001, meanwhile, 3.3V direct currents are by wire harness 8 of popping one's head in
Signal-processing board 2 is powered, and signal-processing board 2 will power after 3.3V direct current divider filters to PIR elements 14.
It is described above, it is the preferred embodiments of the present invention, but not thereby limit the scope of the claims of the present invention, every profit
The equivalent structure transformation made of description of the invention and accompanying drawing content, or other related technical fields are applied to, similarly
Within the scope of patent protection for being included in the present invention.
Claims (6)
1. 86 type infrared sensor devices of a kind of adjustable detection direction and angle, it is characterised in that：Including probe assembly, control
Case assembly, power module, assembled panel, probe wire harness and power supply wire harness.
2. described in probe assembly include signal-processing board, Fresnel Lenses and through hole ball, the signal-processing board is solid with screw
It is scheduled in the through hole ball, and fitting depth can be adjusted with spring or pad, the front end of the through hole ball hides for rectangle
Cover, when the signal-processing board is close to rectangle shade, the increase of the sensing angles of the signal-processing board PIR elements, it is on the contrary then
Reduce.
3. described in control case assembly include band pedestal box body, control mainboard, bonnet, elastic washer and locking ring, the band pedestal
Between the hemispherical pedestal and the locking ring of box body front end, the probe assembly can be embedded in, the probe assembly can go up bottom left
It is right freely to adjust detection direction, it can be locked after adjustment.
4. described in the hemispherical pedestal with pedestal box body front end be communicating structure, have a circular hole in the middle of the control mainboard,
The probe wire harness is passed through after the hemispherical pedestal and the control mainboard from front to back, is carried out with the control mainboard electric
Connection, the probe wire harness can be accommodated in the rear of the control mainboard during installation, and can be pulled out when debugging.
5. described in power module include power supply box body and power conversion board, the power conversion board from the top of power supply box body along
It is left that compressed spring type wiring top end on the guide groove insertion of both sides, the power conversion board can be embedded into the power supply box body front
The rectangular indexing holes of top, to fix the power conversion board.
6. a kind of adjustable detection direction and 86 type infrared sensor devices of angle according to claim 1, it is characterised in that：
Described to control case assembly to be Split type structure with the assembled panel, the control case assembly and the probe assembly can be attached to
On other type blank face plates of brand 86, it can also be attached in other types of suitable device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610030194.9A CN106979823A (en) | 2016-01-18 | 2016-01-18 | A kind of 86 type infrared sensor devices of adjustable detection direction and angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610030194.9A CN106979823A (en) | 2016-01-18 | 2016-01-18 | A kind of 86 type infrared sensor devices of adjustable detection direction and angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106979823A true CN106979823A (en) | 2017-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610030194.9A Pending CN106979823A (en) | 2016-01-18 | 2016-01-18 | A kind of 86 type infrared sensor devices of adjustable detection direction and angle |
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| Country | Link |
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| CN (1) | CN106979823A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029357A (en) * | 2021-03-04 | 2021-06-25 | 中北大学 | Automatic temperature measuring instrument probe position adjusting device and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2492844Y (en) * | 2001-08-13 | 2002-05-22 | 刘峰 | New-type optical fiber infrared thermometric instrument |
| KR20020057310A (en) * | 2001-01-04 | 2002-07-11 | 송재인 | Testing apparatus for IR target detector |
| CN104180906A (en) * | 2014-08-21 | 2014-12-03 | 衢州迪升工业设计有限公司 | Probe of personal safety monitoring device |
| CN104422524A (en) * | 2013-09-04 | 2015-03-18 | 海尔集团公司 | Human body detection device based on infrared heat source detection |
-
2016
- 2016-01-18 CN CN201610030194.9A patent/CN106979823A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020057310A (en) * | 2001-01-04 | 2002-07-11 | 송재인 | Testing apparatus for IR target detector |
| CN2492844Y (en) * | 2001-08-13 | 2002-05-22 | 刘峰 | New-type optical fiber infrared thermometric instrument |
| CN104422524A (en) * | 2013-09-04 | 2015-03-18 | 海尔集团公司 | Human body detection device based on infrared heat source detection |
| CN104180906A (en) * | 2014-08-21 | 2014-12-03 | 衢州迪升工业设计有限公司 | Probe of personal safety monitoring device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029357A (en) * | 2021-03-04 | 2021-06-25 | 中北大学 | Automatic temperature measuring instrument probe position adjusting device and method |
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Application publication date: 20170725 |
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