CN109393836A - Bed curtain bracket with infrared sensor - Google Patents
Bed curtain bracket with infrared sensor Download PDFInfo
- Publication number
- CN109393836A CN109393836A CN201811066529.8A CN201811066529A CN109393836A CN 109393836 A CN109393836 A CN 109393836A CN 201811066529 A CN201811066529 A CN 201811066529A CN 109393836 A CN109393836 A CN 109393836A
- Authority
- CN
- China
- Prior art keywords
- temperature
- square box
- fan
- infrared sensor
- curtain rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 230000003321 amplification Effects 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 230000005457 Black-body radiation Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000036760 body temperature Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011896 sensitive detection Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C29/00—Nets for protection against insects in connection with chairs or beds; Bed canopies
- A47C29/003—Bed canopies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
-
- 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
- G01J5/0022—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies
- G01J5/0025—Living bodies
-
- 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
- G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
- G01J5/20—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using resistors, thermistors or semiconductors sensitive to radiation, e.g. photoconductive devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/30—Control parameters, e.g. input parameters
- F05D2270/313—Air temperature
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The bed curtain bracket that the invention discloses a kind of with infrared sensor, the Curtain rod includes Curtain rod ontology and the fan that is arranged on Curtain rod ontology, the Curtain rod ontology is set on bed, it is cuboid framework structure, it is connect including upper square box and with four angles of upper square box, four longitudinally disposed fixed links, the lower end of four fixed links is provided with presser feet, the presser feet is fixed by magnet block, extensible member is provided among four sides of the upper square box, the length on upper four sides of square box is adjusted by extensible member, temperature automatic adjustment mechanism is provided in the fan, the temperature automatic adjustment mechanism controls the opening and closing of fan according to the size of the value of temperature.The present invention has the following technical effect that (1) energy saving improves.(2) it is convenient to assemble；(3) using comfortable.
Description
Technical field
The present invention relates to bed curtain support technology fields, more particularly to one kind to have infrared sensor, can perceive human body temperature
Bed curtain bracket.
Background technique
As the improvement of people's living standards, people increasingly pursue the quality of life.In the dormitory of current university student,
Bed curtain is a very common thing, it can be conduced to sleep with shading, and the thinking that people can be allowed to cool down can satisfy people and think
There is the hope of a piece of one's own little world of oneself.But the assembling of bed curtain bracket is difficult, wastes time, it is also possible to due to size estimation mistake
The size of itself and bed is caused to mismatch.Some bed curtain light-proofness are fine, but bed curtain is very thick and solid, poor air permeability；And some bed curtains
Gas permeability is preferable, and does not have the effect of shading.This has seriously affected the daily life and rest of people.
Summary of the invention
For above-mentioned the technical problems existing in the prior art, present invention aim to address this problem, the present invention is mentioned
A kind of bed curtain bracket with infrared sensor is gone out.
In order to achieve the object of the present invention, technical scheme is as follows: a kind of bed curtain branch with infrared sensor
Frame, the Curtain rod include Curtain rod ontology and the fan that is arranged on Curtain rod ontology, the Curtain rod sheet
Body is set on bed, is cuboid framework structure, connect including upper square box and with four angles of upper square box, Zong Xiangshe
Four fixed links set, the lower end of four fixed links are provided with presser feet, and the presser feet is fixed by magnet block, the top
It is provided with extensible member among four sides of shape frame, adjusts the length on upper four sides of square box by extensible member, in the fan
Be provided with temperature automatic adjustment mechanism, the temperature automatic adjustment mechanism according to the size of the value of temperature control fan unlatching and
It closes.
Compared with prior art, the present invention has the following technical effect that
(1) energy saving.The present invention passes through infrared sensor, LM324 operational amplifier, A/D analog-digital converter, single-chip microcontroller
This system of STC89C52 realize temperature it is high when fan automatically turn on, avoid the energy caused by having forgotten pass fan during sleep wave
Take phenomenon.
(2) convenience.It is very convenient when assembling, even without oneself mounting bracket in the case where permission, and can adjust
The length and width of whole bracket.
(3) comfort.Solves sultry phenomenon after installation bed curtain, when selection need to only consider light-proofness.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of the application；
Fig. 2 show the structural schematic diagram of the application temperature automatic adjustment mechanism；
Fig. 3 show the structural schematic diagram of the application infrared sensor；
Fig. 4 show the circuit diagram of the application infrared sensor；
Fig. 5 show the pinouts of the application single-chip microcontroller；
In figure, 1- extensible member, 2- Curtain rod ontology, 3- magnet block, 4- presser feet, 5- fan.
Specific embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that described herein
Specific embodiment be only used to explain the present invention, be not intended to limit the present invention.
It should be noted that " connection " described herein and the word for expressing " connection ", as " being connected ",
" connected " etc. had both included that a certain component is directly connected to another component, and had also included that a certain component passes through other component and another portion
Part is connected.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also be intended to include plural form, additionally, it should be understood that, when in the present specification using belong to "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, component or module, component and/or their combination.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.
As shown in Figs. 1-5, a kind of bed curtain bracket with infrared sensor, the Curtain rod packet are present embodiments provided
The fan 5 for including Curtain rod ontology 2 and being arranged on Curtain rod ontology, the Curtain rod ontology 2 are set on bed,
For cuboid framework structure, four fixed links connect including upper square box and with four angles of upper square box, longitudinally disposed,
The lower end of four fixed links is provided with presser feet 4, and the presser feet 4 is fixed by magnet block 3, four sides of the upper square box
Centre is provided with extensible member 1, and the length on upper four sides of square box is adjusted by extensible member 1, is provided with temperature in the fan 5
Automatic adjusting mechanism, the temperature automatic adjustment mechanism control the opening and closing of fan 5 according to the size of the value of temperature.
In preferred embodiment, the extensible member 1 includes hinge and lock, and the hinge connects upper square box connection
The one end at place, lock connect the other end of upper square box junction, by the different location of the lock connection chain, realize length
The adjusting of degree.
In a preferred embodiment, the temperature automatic adjustment mechanism includes the infrared sensor installed inside fan,
The theoretical basis of the infrared sensor thermometric is blackbody radiation law, it includes optical system, detecting element and conversion circuit,
Wherein the detecting element uses temperature-sensitive detecting element, temperature liter when the temperature-sensitive detection thermistor is by infrared radiation
Height, resistance change, by conversion circuit become electric signal output, since this electric signal is very faint, need to through amplifier into
Row amplification, can be used LM324 operational amplification circuit, this transmission or analog signal is converted into single-chip microcontroller to A/D analog-digital converter later
The digital quantity that STC89C52 can be handled comes whether control system works finally by a relay, when detecting that temperature is super
When crossing threshold value, control fan is started to work.
The application is in use,
(1) Ying Jinliang avoids sunlight from injecting, and the variation of human body radiation infra-red intensity can make the temperature-sensitive in infrared sensor
Resistance changes, to obtain electric signal.
(2) it can control the on-off of relay by single-chip microcontroller.Temperature is higher than 25 degree, and single-chip microcontroller exports high level, relay
Closure, fan are started to work；Temperature is lower than 25 degree, and single-chip microcontroller exports low level, and relay disconnects, and fan stops working.
(3) length and width of bracket can be changed by adjusting connection buckle in bed curtain bracket, but also should be avoided that chain is too long, and bringing need not
The trouble wanted.
(4) presser feet magnet should be middle intensity, can prevent the too high bedstead of intensity not easily shifted in this way, and it is too low also to can avoid intensity
Unsteady problem.
The above is only a preferred embodiment of the present invention, it is noted that for the common skill of the art
For art personnel, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (3)
1. a kind of bed curtain bracket with infrared sensor, which is characterized in that the Curtain rod include Curtain rod ontology with
And the fan on Curtain rod ontology is set, the Curtain rod ontology is set on bed, is cuboid framework structure, packet
Include square box and connect with four angles of upper square box, longitudinally disposed four fixed links, the lower end of four fixed links
It is provided with presser feet, the presser feet is fixed by magnet block, is provided with extensible member among four sides of the upper square box, is led to
The length that extensible member adjusts upper four sides of square box is crossed, temperature automatic adjustment mechanism is provided in the fan, the temperature is certainly
Dynamic regulating mechanism controls the opening and closing of fan according to the size of the value of temperature.
2. a kind of bed curtain bracket with infrared sensor according to claim 1, which is characterized in that the extensible member packet
Hinge and lock are included, the hinge connects one end of upper square box junction, and lock connects the another of upper square box junction
End the adjusting of length is realized by the different location of the lock connection chain.
3. a kind of bed curtain bracket with infrared sensor according to claim 1, which is characterized in that the temperature is automatic
Regulating mechanism includes the infrared sensor installed inside fan, and the theoretical basis of the infrared sensor thermometric is black body radiation
Law, it includes optical system, detecting element and conversion circuit, wherein the detecting element uses temperature-sensitive detecting element, it is described
Temperature increases when temperature-sensitive detects thermistor by infrared radiation, and resistance changes, and becomes electric signal by conversion circuit
Output, since this electric signal is very faint, need to amplify through amplifier, LM324 operational amplification circuit can be used, later by this
Transmission or analog signal is converted into the digital quantity that single-chip microcontroller STC89C52 can be handled to A/D analog-digital converter, finally by one after
Electric appliance comes whether control system works, and when detecting that temperature is more than threshold value, control fan is started to work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811066529.8A CN109393836A (en) | 2018-09-10 | 2018-09-10 | Bed curtain bracket with infrared sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811066529.8A CN109393836A (en) | 2018-09-10 | 2018-09-10 | Bed curtain bracket with infrared sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109393836A true CN109393836A (en) | 2019-03-01 |
Family
ID=65464790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811066529.8A Pending CN109393836A (en) | 2018-09-10 | 2018-09-10 | Bed curtain bracket with infrared sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109393836A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102406368A (en) * | 2011-11-28 | 2012-04-11 | 杨礼诚 | Multifunctional health-preserving sleep-improving bed system |
| CN205331029U (en) * | 2015-12-30 | 2016-06-22 | 梁翎肖 | Automatic regulation rotational speed and angle of oscillation's smart fan |
| CN206238929U (en) * | 2016-10-21 | 2017-06-13 | 湖州织里缘织梦家纺有限公司 | A kind of students' dormitory single bed bed curtain |
| CN206994958U (en) * | 2017-01-17 | 2018-02-13 | 淮安信息职业技术学院 | A kind of hospital ward bed curtain support meanss |
| CN207228675U (en) * | 2017-09-05 | 2018-04-13 | 中国石油集团长城钻探工程有限公司 | A kind of healthy sleep system of mobile field camp in well |
-
2018
- 2018-09-10 CN CN201811066529.8A patent/CN109393836A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102406368A (en) * | 2011-11-28 | 2012-04-11 | 杨礼诚 | Multifunctional health-preserving sleep-improving bed system |
| CN205331029U (en) * | 2015-12-30 | 2016-06-22 | 梁翎肖 | Automatic regulation rotational speed and angle of oscillation's smart fan |
| CN206238929U (en) * | 2016-10-21 | 2017-06-13 | 湖州织里缘织梦家纺有限公司 | A kind of students' dormitory single bed bed curtain |
| CN206994958U (en) * | 2017-01-17 | 2018-02-13 | 淮安信息职业技术学院 | A kind of hospital ward bed curtain support meanss |
| CN207228675U (en) * | 2017-09-05 | 2018-04-13 | 中国石油集团长城钻探工程有限公司 | A kind of healthy sleep system of mobile field camp in well |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106535392A (en) | LED lighting system for smart home | |
| CN205040066U (en) | Intelligent automatic control system that throws light on of family | |
| CN110761657A (en) | Intelligent window and control method thereof | |
| CN105228299A (en) | A kind of domestic lighting intelligent automatic control system and control method | |
| CN109393836A (en) | Bed curtain bracket with infrared sensor | |
| CN201148825Y (en) | Light control shutter | |
| CN105928137B (en) | A kind of speed regulating method, device and air-conditioning system for air-conditioning | |
| CN210095237U (en) | Bed curtain support with infrared sensor | |
| CN210954760U (en) | Intelligent temperature control radiator | |
| CN106922434A (en) | A kind of warmhouse booth automatic energy-saving accessory system | |
| CN205214924U (en) | Induction type intelligence house (window) curtain | |
| CN108175210A (en) | A kind of bachelor apartment intelligent bed | |
| CN107083916A (en) | A kind of double-deck automatic curtain | |
| CN204362672U (en) | A kind of booth automatic rolling curtain | |
| CN204859616U (en) | Intelligent lamps and lanterns according to luminance of human sleep state automatically regulated | |
| CN207083583U (en) | A kind of sunshade flowerpot | |
| CN205608972U (en) | Human multi -functional intelligent security temperature controller system of response | |
| CN207532269U (en) | A kind of intelligent curtain according to luminous intensity automatic color-changing | |
| CN205388290U (en) | Lamp is adjusted to scattered wind of environmental protection solar energy | |
| CN212106337U (en) | Human response ceiling fan of fan speed is adjusted according to ambient temperature | |
| CN204534233U (en) | A kind of Rouser based on infrared heat sensor array | |
| CN211649904U (en) | Energy-conserving intelligent desk lamp based on single chip microcomputer system | |
| CN211673331U (en) | Landscape seat with automatic cooling function | |
| CN211427175U (en) | Balcony greening constant temperature control system for smart home | |
| CN211008375U (en) | Domestic intelligent (window) curtain based on region detection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |