CN206449456U - A kind of intelligent folding desk lamp - Google Patents
A kind of intelligent folding desk lamp Download PDFInfo
- Publication number
- CN206449456U CN206449456U CN201720121846.XU CN201720121846U CN206449456U CN 206449456 U CN206449456 U CN 206449456U CN 201720121846 U CN201720121846 U CN 201720121846U CN 206449456 U CN206449456 U CN 206449456U
- Authority
- CN
- China
- Prior art keywords
- folded sheet
- plate
- hinged
- base
- desk lamp
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of intelligent folding desk lamp, and it includes base, and the pan frontward end is hinged with folded sheet；The folded sheet other end is hinged illuminatian plate；The base both sides are provided with sidewall channels, are hinged with first support bar in it；The folded sheet is cored slab, is provided with circuit board in it, front is provided with cover plate；The illuminatian plate includes being hinged with rotatable secondary lamp plate on king light plate, the king light plate；The king light plate and secondary lamp plate lower surface are provided with LED；C chips connection infrared distance sensor, pyroelectric infrared sensor, buzzer, light sensor are provided with the circuit board；The folded sheet front is provided with control panel；Control button is provided with the control panel.Its energy intelligent switch lamp, small volume is foldable, and easy to carry, brightness of illumination can adjust.
Description
Technical field
The utility model belongs to Design of Luminaires technical field, specially a kind of intelligent folding desk lamp.
Background technology
Desk lamp is the conventional household electrical appliance for being used for illuminating during people live.Light is mainly concentrated on a pocket
It is interior, it is easy to working and learning.The bulb of general desk lamp is incandescent lamp or energy-saving bulb, and some desk lamps also have emergency function,
Without electric lighting during for having a power failure.General desk lamp is fixed structure, is powered using 220V AC powers, hand switch or touch sense
Answer formula to open the light to control, this kind of desk lamp has many drawbacks：When not in use, long-term place can cause lamp body to be easily stained with ash, lead
Cause illuminance reduction；Carry inconvenient；Switch hand-manipulated is needed, easily forgetting to turn off the light causes waste of energy.
Utility model content
The purpose of this utility model is that it can intelligent switch lamp, body there is provided a kind of intelligent folding desk lamp for problem above
Product is small, foldable, easy to carry, and brightness of illumination is big, can adjust.
To realize object above, the technical solution adopted in the utility model is：A kind of intelligent folding desk lamp, it includes base
(1), base (1) front end is hinged with folded sheet (2)；Folded sheet (2) other end is hinged illuminatian plate (3)；The base
(1) both sides are provided with sidewall channels (4), are hinged with first support bar (5) in it；The folded sheet (2) is cored slab, setting in it
There is circuit board (11), front is provided with cover plate (12)；The illuminatian plate (3) is included on king light plate (14), the king light plate (14)
It is hinged with rotatable secondary lamp plate (15)；The king light plate (14) and secondary lamp plate (15) lower surface are provided with LED (16)；
89C51 chips connection infrared distance sensor, pyroelectric infrared sensor, buzzer, light are provided with the circuit board (11)
Line sensor；Folded sheet (2) front is provided with control panel (13)；Be provided with the control panel (13) control by
Button.
Further, the infrared distance sensor, pyroelectric infrared sensor, buzzer are being arranged on folded sheet (2) just
Face；The light sensor is arranged on folded sheet (2) back side.
Further, battery (9) is provided with base (1) and circuit board (11) and LED (16) is connected by wire；Institute
State base (1) afterbody and be provided with power line (10).
Further, base (1) front end is provided with cable-through hole (8)；Folded sheet (2) front was provided at both ends with
String holes (8).
Further, base (1) upper surface is provided centrally with central channel (6), is hinged with it and is folded for supporting
The second support bar (7) of plate (2).
Further, second support bar (7) front end is provided with magnet (71)；Folded sheet (2) back side is provided with
The iron plate (17) of strip.
Further, the secondary lamp plate (15) is hinged with no less than two.
Further, the base (1), folded sheet (2), the length and width all same of illuminatian plate (3).
The beneficial effects of the utility model：
1st, the utility model is foldable, and volume after folding is small, easy to carry；Illuminatian plate includes fixed king light plate and many
The secondary lamp plate of individual angle rotatable, can open one or more secondary lamp plates according to different demands, and adjust the secondary lamp plate anglec of rotation,
The need for adapting to different operating；It is flexible and convenient to use.
2nd, the utility model is intelligent high, be provided with folded sheet infrared distance sensor, pyroelectric infrared sensor,
Buzzer, light sensor etc. realize that intelligent-induction is illuminated, and realization is gone out from moving from lamp, people Lai Dengliang, light intensity regulation, intelligence
The functions such as working time can be reminded.
Brief description of the drawings
Fig. 1 is the structural representation after the utility model is opened.
Fig. 2 is the structural representation after the utility model is folded.
Fig. 3 is understructure schematic diagram.
Fig. 4 is folded sheet positive structure schematic.
Fig. 5 is folded sheet reverse structure schematic.
Fig. 6 is the structural representation after illuminatian plate opens.
Fig. 7 is main lamp plate positive structure schematic.
Fig. 8 is circuit connection framework figure in the utility model.
In figure：1st, base；2nd, folded sheet；3rd, illuminatian plate；4th, sidewall channels；5th, first support bar；6th, central channel；7th, second
Strut；8th, cable-through hole；9th, battery；10th, power line；11st, circuit board；12nd, cover plate；13rd, control panel；71st, magnet；14th, it is main
Lamp plate；15th, secondary lamp plate；16th, LED；17th, iron plate.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this reality
Be described in detail with new, the description of this part be only it is exemplary and explanatory, should not be to protection domain of the present utility model
There is any restriction effect.
As Figure 1-Figure 8, concrete structure of the present utility model is：A kind of intelligent folding desk lamp, it includes base 1, institute
State the front end of base 1 and be hinged with folded sheet 2；The other end of folded sheet 2 is hinged illuminatian plate 3；The both sides of base 1 are provided with side wall
Groove 4, is hinged with first support bar 5 in it；The folded sheet 2 is cored slab, is provided with circuit board 11 in it, front is provided with lid
Plate 12；The illuminatian plate 3 includes being hinged with rotatable secondary lamp plate 15 on king light plate 14, the king light plate 14；The master
Lamp plate 14 and the secondary lower surface of lamp plate 15 are provided with LED 16；89C51 chips connection infrared distance measurement is provided with the circuit board 11
Sensor, pyroelectric infrared sensor, buzzer, light sensor；The front of folded sheet 2 is provided with control panel 13；Institute
State and be provided with control button on control panel 13.
It is preferred that, the infrared distance sensor, pyroelectric infrared sensor, buzzer are arranged on the front of folded sheet 2；Institute
State light sensor and be arranged on the back side of folded sheet 2.
It is preferred that, battery 9 is provided with base 1 circuit board 11 and LED 16 are connected by wire；The tail of base 1
Portion is provided with power line 10.
It is preferred that, the front end of base 1 is provided with cable-through hole 8；The front of folded sheet 2 is provided at both ends with cable-through hole 8.
It is preferred that, the upper surface of base 1 is provided centrally with central channel 6, and for supporting folded sheet 2 is hinged with it
Two support bars 7.
It is preferred that, the front end of second support bar 7 is provided with magnet 71；The back side of folded sheet 2 is provided with strip
Iron plate 17.
It is preferred that, the secondary lamp plate 15 is hinged with no less than two.
It is preferred that, the base 1, folded sheet 2, the length and width all same of illuminatian plate 3.
The utility model is main by sensor, MCU units, buzzer, display portion, control panel band button and lamp body etc.
Part is constituted.Signal detection is made up of with process part pyroelectric infrared sensor, light sensor and infrared distance sensor；
The effect of sensor is to perceive whether someone exists, therefore uses pyroelectric infrared sensor, and the sensor is only 10 μ to wavelength
The sensitive for infrared radiation of m (human body radiation IR wavelength) left and right, and probe will not be triggered to other objects in addition to human body
Action；The effect of light sensor is the intensity of illumination for perceiving desk lamp surrounding environment；MCU parts use 89C5l single-chip microcomputers,
The single-chip microcomputer has the advantages that cheap, exploitation is simple and convenient to operate and can encrypted, therefore market share amount is very big.
Single-chip microcomputer effect is to receive sensor return signal, and the work of the circuits such as display, alarm, lamp is controlled after processing；Buzzer unit
The order mainly sent according to MCU units provides caution signal；The control of lamp is that have triode driving, passes through the IO of single-chip microcomputer
Mouth output pwm pulse, controls the brightness of lamp.Correcting sitting posture sensor be have infrared distance sensor measure barrier and system away from
From during less than alarm distance, buzzer will alarm.Display portion is, by 41 body common anode charactrons, to pass through 9012 triodes
Driving is constituted.
Concrete function is as follows：
1. based on specially sensing the pyroelectric infrared sensor of human infrared signal, with BISS0001 signal transactings electricity
Road, is handled using single-chip microcomputer, to reach the purpose for being easy to control；
2. someone nearby when, desk lamp will according to ambient light adjust lamplight brightness, eliminate touched in dark switch fiber crops
It is tired；
3. causing abnormal sitting posture, system will be pointed out, with correcting sitting postures due to too near by desktop when study, prevent near
Depending on；
4. study has been tired out very much, lie prone and meeting childhood is slept on desk, desk lamp will automatic distinguishing；
5. when nobody when, system can also make desk lamp automatic distinguishing, with reach save the energy purpose
6. learning time can be set, the time then, can buzzer warning, prompting rest.
The principle features of pyroelectric infrared sensor：It is former that pyroelectric infrared sensor and thermocouple are all based on pyroelectric effect
The electrothermic type infrared sensor of reason.Unlike the Seebeck coefficient of pyroelectric infrared sensor be significantly larger than thermocouple, inside it
Thermoelectricity member with the ferrotitanium lead plumbate mercury ceramics and lithium tantalate, the sweet iron of sulfuric acid three etc. of high Seebeck coefficient filter glass group of windows
Into, its polarize variation with temperature and change.In order to suppress because the interference sensor that own temperature changes and produces is in technique
On by the consistent thermoelectricity member differential concatenation of two features or be connected into differential balance circuit mode, thus can be gone out with non-contact detection
The infrared energy that object is released changes and is converted into electric signal output.Pyroelectric infrared sensor introduces field in structure
The purpose of effect pipe is to complete impedance conversion.What it is due to thermoelectricity member output is charge signal, can not directly use and thus need to
The voltage form resistive impedance is converted into resistance and is up to 104M Ω, therefore the N-channel technotron introduced should connect
Impedance conversion is completed into common leakage form is source follower.Pyroelectric infrared sensor is by sensor measuring member, interferometric filter
With the part of FET adaptation three composition.High thermoelectric material should be made to certain thickness thin slice during design, and its two
Face plates metal electrode, then powers up and it is polarized, and pyroelectricity detection member has so just been made.Due to adding electropolarized electricity
Pressure is polarized, therefore the detection member after polarization is also to have positive and negative polarity.
The operation principle of pyroelectric infrared sensor：When the infrared ray of human body radiation by Fresnel Lenses is focused on heat
When releasing in the detection member of electric infrared sensor, then output voltage signal is made the signal first pass through one by the sensor in circuit
The individual bandpass filter being made up of C1, C2, R1, R2, the upper cut-off frequency of the wave filter is 16Hz, and lower-cut-off frequency is
0.16Hz.Because the detectable signal voltage that pyroelectric infrared sensor is exported is very faint (generally only 1mV or so), Er Qieshi
The signal of one change, while the effect of Fresnel Lenses makes output signal voltage be in the impulse form (frequency of pulse voltage again
Determined by the translational speed of testee, usually 0.1~10Hz or so), so reply heat releases the electricity of infrared sensor output
Pressure signal is amplified.The design carries out two-stage amplification with integrated operational amplifier LM324, so that it obtains enough increasings
Benefit.
Light sensor is also known as photoconductive tube, and conventional making material is cadmium sulfide, in addition also selenium, aluminium sulfide, vulcanized lead
With the material such as bismuth sulfide.These making materials have under the light irradiation of specific wavelength, the characteristic that its resistance reduces rapidly.This is
Because the carrier that illumination is produced is involved in conduction, make drift motion in the presence of extra electric field, electronics is marching on towards power supply just
Pole, hole marches on towards the negative pole of power supply, so that the resistance of light sensor device declines rapidly.
Ranging uses photoelectric sensor, is that a kind of collection is launched and is received in integral photoelectric sensor.Detecting distance can be with
It is adjusted as requested.The sensor have detection range it is remote, by visible ray disturb it is small, cheap, be easily assembled, use
The features such as facilitating, can be widely applied to robot obstacle-avoiding, streamline and numerous occasions such as reckons by the piece.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property is included, so that process, method, article or equipment including a series of key elements not only include those key elements, and
And also including other key elements being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.
Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Illustrate that being only intended to help understands method of the present utility model and its core concept.Described above is only of the present utility model preferred
Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for this technology
For the those of ordinary skill in field, on the premise of the utility model principle is not departed from, some improvement, retouching can also be made
Or change, above-mentioned technical characteristic can also be by rights combined；These improve retouching, change or combined, or not
It is improved that the design of utility model and technical scheme are directly applied into other occasions, it is regarded as protection of the present utility model
Scope.
Claims (8)
1. a kind of intelligent folding desk lamp, it includes base (1), it is characterised in that base (1) front end is hinged with folded sheet
(2)；Folded sheet (2) other end is hinged illuminatian plate (3)；Base (1) both sides are provided with sidewall channels (4), are hinged in it
There is first support bar (5)；The folded sheet (2) is cored slab, is provided with circuit board (11) in it, front is provided with cover plate
(12)；The illuminatian plate (3) includes being hinged with rotatable secondary lamp plate on king light plate (14), the king light plate (14)
(15)；The king light plate (14) and secondary lamp plate (15) lower surface are provided with LED (16)；It is provided with the circuit board (11)
89C51 chips connection infrared distance sensor, pyroelectric infrared sensor, buzzer, light sensor；The folded sheet (2)
Front is provided with control panel (13)；Control button is provided with the control panel (13).
2. a kind of intelligent folding desk lamp according to claim 1, it is characterised in that the infrared distance sensor, heat are released
Electric infrared sensor, buzzer are arranged on folded sheet (2) front；The light sensor is arranged on folded sheet (2) back side.
3. a kind of intelligent folding desk lamp according to claim 1, it is characterised in that be provided with battery (9) in base (1)
Circuit board (11) and LED (16) are connected by wire；Base (1) afterbody is provided with power line (10).
4. a kind of intelligent folding desk lamp according to claim 1, it is characterised in that base (1) front end was provided with
String holes (8)；Folded sheet (2) front is provided at both ends with cable-through hole (8).
5. a kind of intelligent folding desk lamp according to claim 1, it is characterised in that base (1) the upper surface center is set
Central channel (6) is equipped with, the second support bar (7) for supporting folded sheet (2) is hinged with it.
6. a kind of intelligent folding desk lamp according to claim 5, it is characterised in that second support bar (7) front end is set
It is equipped with magnet (71)；Folded sheet (2) back side is provided with the iron plate (17) of strip.
7. a kind of intelligent folding desk lamp according to claim 1, it is characterised in that the secondary lamp plate (15) is hinged with much
In two.
8. a kind of intelligent folding desk lamp according to claim 1, it is characterised in that the base (1), folded sheet (2), photograph
The length and width all same of isotropic disk (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720121846.XU CN206449456U (en) | 2017-02-10 | 2017-02-10 | A kind of intelligent folding desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720121846.XU CN206449456U (en) | 2017-02-10 | 2017-02-10 | A kind of intelligent folding desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206449456U true CN206449456U (en) | 2017-08-29 |
Family
ID=59665798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720121846.XU Expired - Fee Related CN206449456U (en) | 2017-02-10 | 2017-02-10 | A kind of intelligent folding desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206449456U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497670A (en) * | 2017-09-30 | 2017-12-22 | 洛阳益矿机械设备有限公司 | A kind of multistage reciprocating sieve for expanding sieving area |
| CN113390047A (en) * | 2021-07-12 | 2021-09-14 | 星际控股集团有限公司 | Foldable lighting device and system |
-
2017
- 2017-02-10 CN CN201720121846.XU patent/CN206449456U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497670A (en) * | 2017-09-30 | 2017-12-22 | 洛阳益矿机械设备有限公司 | A kind of multistage reciprocating sieve for expanding sieving area |
| CN107497670B (en) * | 2017-09-30 | 2023-12-19 | 包头市固阳县矿德源矿业有限责任公司 | Multistage vibrating screen capable of enlarging screening area |
| CN113390047A (en) * | 2021-07-12 | 2021-09-14 | 星际控股集团有限公司 | Foldable lighting device and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204301320U (en) | A kind of water heater with human body sensing device | |
| CN206449456U (en) | A kind of intelligent folding desk lamp | |
| CN207847403U (en) | The Intelligent indoor emulation window of natural light variation can be simulated | |
| CN201623893U (en) | Intelligent desk lamp | |
| CN203136237U (en) | Indoor light control device | |
| CN102413613A (en) | Electricity-saving control device method and method for human body detection based on capacitance effect | |
| CN202496104U (en) | Solar energy pyroelectric induction LED corridor lamp | |
| CN202048483U (en) | Human infrared induction LED (light-emitting diode) wardrobe lamp | |
| CN205596424U (en) | Campus intelligent illuminating system | |
| CN204406185U (en) | The full-automatic synthesis energy saving control device in intelligent classroom | |
| CN206281524U (en) | A kind of Outdoor Air Quality environment measuring equipment | |
| CN206959056U (en) | A kind of range hood | |
| CN201352513Y (en) | Switch with induction type indicating position function | |
| CN203882213U (en) | Classroom lamplight and temperature monitoring device | |
| CN206963145U (en) | A kind of LED intelligent dimming devices suitable for voltage light modulation | |
| CN202565541U (en) | Intelligent illumination control system based on one-chip microcomputer | |
| CN207298442U (en) | A kind of LED combination lamps and lanterns based on infrared sensing | |
| CN210840138U (en) | Wireless control infrared induction energy-saving lamp based on arduino single-chip microcomputer | |
| CN207179586U (en) | Pyroelectric human body induction installation applied to refrigerator | |
| CN203675074U (en) | Touch control switch | |
| CN205681682U (en) | A kind of SCM Based intelligent power saving desk lamp | |
| CN205491360U (en) | Human response lighting switch of low coverage | |
| CN205847689U (en) | A kind of drive circuit and emergency lighting one LED | |
| CN204859630U (en) | LED energy -saving control circuit of energy -conserving light -operated illumination | |
| CN204681635U (en) | The classroom intelligent type energy saving switch that a kind of scope is adjustable |
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: 20170829 Termination date: 20190210 |