CN206708807U - A kind of multi-function desk lamp - Google Patents
A kind of multi-function desk lamp Download PDFInfo
- Publication number
- CN206708807U CN206708807U CN201720165844.0U CN201720165844U CN206708807U CN 206708807 U CN206708807 U CN 206708807U CN 201720165844 U CN201720165844 U CN 201720165844U CN 206708807 U CN206708807 U CN 206708807U
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- CN
- China
- Prior art keywords
- base
- module
- desk lamp
- chip microcomputer
- function desk
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a kind of multi-function desk lamp, including base, lampshade and installation lampshade are in base and the internal pillar that can perforate line, it is characterised in that：The base is provided with LCDs, adjusting switch and control box, and the base side is provided with USB power source socket；The control box is internally provided with infrared sensor of the human body, ultrasonic wave module, illuminant module, timer and single-chip microcomputer, wherein infrared sensor of the human body, ultrasonic wave module, illuminant module are connected by analog-digital converter with single-chip microcomputer respectively, single-chip microcomputer again respectively be arranged at base voice module, be arranged at base LCDs and be installed on the lamp of lampshade and be connected；The utility model is designed reasonably, principle is simple, and using effect is obvious, and using ultrasonic transmission/reception range unit, the injury radiationless to human body, noiseless to human body, simple, convenient, cost is low, can be effectively protected the eyesight of user, warm tip time of having a rest.
Description
Technical field
A kind of office or study article are the utility model is related to, is especially a kind of multi-function desk lamp.
Background technology
With the lifting of living standard, modern society's pressure is also being lifted, especially teenagers, heavy school work pressure
Power, the permanent incorrect eye that causes of excess eye-using and read-write posture is ametropia, has triggered myopia.According to reliable survey report table
Bright, to China's myopia incidence of disease average out to 67.8% in 2010, and it was serious to become younger, and the overwhelming majority commonly uses eye custom with day
There is direct relation, such as excessively near apart from books, reading environment is excessively dark, reads book overlong time etc..
Utility model content
Therefore, in order to overcome above-mentioned deficiency, the utility model provides a kind of reasonable in design herein, and principle is simple, uses effect
Fruit is obvious, using ultrasonic transmission/reception range unit, the injury radiationless to human body so that consumer can be with safe to use, to people
Body is noiseless, reasonable employment electric power, and after manual unlocking light-operated switch, relay can be just triggered when light is less than the scope set
Device so that light source is powered, and thus without more energy are wasted, plays a part of economical environment-protective；Simultaneously the utility model and
Simple, convenient, cost is low, cost-effective, practical, can be effectively protected the eyesight of user, warm tip rest
Time, small volume are easy to carry, and service life is longer, this no stroboscopic, free from glare, the energy-saving bulb of no high frequency electromagnetic radiation
There is great protective effect to eyesight, especially have great protective effect to the eyesight for needing the long-term student with eye, can have
Imitate pre- myopia prevention
The utility model is realized in, and constructs a kind of multi-function desk lamp, including base, lampshade and installation lampshade the bottom of in
Seat and the internal pillar that can perforate line, it is characterised in that：The base is provided with LCDs, adjusting switch and control box,
The base side is provided with USB power source socket.
The control box is internally provided with infrared sensor of the human body, ultrasonic wave module, illuminant module, timer and monolithic
Machine, wherein infrared sensor of the human body, ultrasonic wave module, illuminant module are connected by analog-digital converter with single-chip microcomputer respectively, monolithic
Machine again respectively be arranged at base voice module, be arranged at base LCDs and be installed on the lamp of lampshade and be connected；Institute
Timer is stated to be connected with single-chip microcomputer；The LCDs is LCD1602 display screens.The pillar>10cm is high, and shelf is propped up, and is made
With illuminant module line situation, through sending monolithic machine testing after ADC0832, in the case of someone, lighting brightness is according to light
Brightness is different and different, and light is stronger, and lighting brightness is darker, on the contrary then brighter
According to a kind of multi-function desk lamp described in the utility model, it is characterised in that：The adjusting switch for being installed on base
Including the time increase button that is matched with timer, the time reduces button, time SR, determines to pin and start or close
The switch of power supply.
According to a kind of multi-function desk lamp described in the utility model, it is characterised in that：The illuminant module includes light sensor
Device and photo resistance, light sensor are connected by photo resistance with analog-digital converter.
According to a kind of multi-function desk lamp described in the utility model, it is characterised in that：The analog-digital converter uses model
ADC0832 chip.
According to a kind of multi-function desk lamp described in the utility model, it is characterised in that：The single-chip microcomputer is believed using STC89C52
Number 51 single-chip microcomputers.
According to a kind of multi-function desk lamp described in the utility model, it is characterised in that：The ultrasonic wave module uses HC-SR04
Ultrasonic wave module.
The utility model has the advantages that：
The utility model is designed reasonably, principle is simple, and using effect is obvious, using ultrasonic transmission/reception range unit, to people
The injury that body is radiationless so that consumer can be noiseless to human body with safe to use, reasonable employment electric power, and manual unlocking is light-operated
, just can trigger relay when light is less than the scope set after switch so that light source is powered, thus without wasting more
The energy, play a part of economical environment-protective；Speech prompting system forms for simple speech chip, cheap, is easily changed, this
Utility model can not be integrated with higher upgradability and function extension autgmentability.And simple, convenient, cost is low, property
Valency is practical than high, can be effectively protected the eyesight of user, warm tip time of having a rest, and small volume is easy to carry, made
With lasting a long time, this no stroboscopic, free from glare, the energy-saving bulb of no high frequency electromagnetic radiation have great protective effect to eyesight,
Especially there is great protective effect to the eyesight for needing the long-term student with eye, can effectively pre- myopia prevention.
The utility model uses model ADC0832 chip by reasonably designing analog-digital converter so that conversion
Speed is stronger, and small volume, and compatibility is strong, cost-effective, suitable for large-scale promotion；
The illuminant module by light sensor, photo resistance, etc. part form, in the module light sensor be used for examine
Light-metering line, photo resistance cause itself change in resistance for sensing light；Its operation principle：Do not reach in ambient light brightness and set
During definite value, light sensor D0 ports output high level, when the brightness of external environment light exceedes setting value, the output of D0 ports is low
Level, D0 ports are connected with single-chip microcomputer, and with monolithic machine testing low and high level, trigger relay makes circuit pathways, shape during high level
Sense light intensity, resistance decrease when ambient dies down so that the controllable silicon being connected with it into light-operated switch, then by photo resistance
The voltage increase of electronic pressure controller so that illumination voltage of both ends of lamp increase, brightness enhancing, play eye-protecting function.
By reasonably designing ultrasonic wave module, by ultrasonic measurement distance, ranging longest distance is about 4 meters or so,
And the distance measured is shown on LCDs in real time, unit cm, when distance is less than 30cm（Arranges value）When, start honeybee
Ring device and LED carry out acousto-optic interruption alarm, serve and remind sitting posture.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram
Fig. 2 is the utility model control module schematic diagram
Fig. 3 is the utility model circuit diagram
In figure：1st, base；2nd, column；3rd, lampshade；4th, control box；5th, USB power connector；6th, liquid crystal display；4.1st, it is single
Piece machine；4.2nd, analog-digital converter；4.3rd, infrared sensor of the human body；4.4th, ultrasonic wave module；4.5th, illuminant module；4.6th, switch；
4.7th, timer；4.8th, voice module；4.10, lamp.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing 1- Fig. 3, to the skill in the utility model embodiment
Art scheme is clearly and completely described, it is clear that and described embodiment is only the utility model part of the embodiment, and
The embodiment being not all of.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creativeness
The every other embodiment obtained under the premise of work, belong to the scope of the utility model protection.
As shown in Figure 1-Figure 3, the utility model provides a kind of multi-function desk lamp, including base 1, lampshade 3 and installation herein
Lampshade 3 is in base 1 and the internal pillar 2 that can perforate line, it is characterised in that：The base 1 is provided with LCDs 6, regulation
Switch and control box 4, USB power source socket 5 is provided with the side of base 1；
The control box 4 is internally provided with infrared sensor of the human body 4.3, ultrasonic wave module 4.4, illuminant module 4.5, timing
Device 4.7 and single-chip microcomputer 4.1, wherein infrared sensor of the human body 4.3, ultrasonic wave module 4.4, illuminant module 4.5 pass through modulus respectively
Converter 4.2 is connected with single-chip microcomputer 4.1, and single-chip microcomputer 4.1 is again respectively with being arranged at the voice module 4.8 of base 1, being arranged at base
1 LCDs 6 and it is installed on the lamp 4.10 of lampshade and connects；The timer 4.7 is connected with single-chip microcomputer 4.1.
According to a kind of multi-function desk lamp described in the utility model, the adjusting switch for being installed on base 1 includes and timing
The time increase button of the matching of device 4.7, time reduce button, time SR, determine to pin and start or close power supply
Switch 4.6.
According to a kind of multi-function desk lamp described in the utility model, the illuminant module 4.5 includes light sensor and photosensitive
Resistance, light sensor are connected by photo resistance with analog-digital converter 4.2.
According to a kind of multi-function desk lamp described in the utility model, the analog-digital converter 4.2 is using model ADC0832's
Chip.
According to a kind of multi-function desk lamp described in the utility model, the single-chip microcomputer 4.1 uses 51 lists of STC89C52 signals
Piece machine.
According to a kind of multi-function desk lamp described in the utility model, the ultrasonic wave module 4.4 uses HC-SR04 ultrasonic wave moulds
Block.
The utility model specific implementation is as follows：
The utility model power supply uses 220V/5V adapters, and USB power source is provided with being arranged at the side of base 1 by USB
Socket 5 matches, and powers, and under normal circumstances, LCDs shows count down time/distance/light luminance/temperature, preceding
The two can be set by button, and timing acquiescence is 50 minutes, and scope is 00：00：00~99：99：99, alarm distance
Acquiescence is 30cm, and scope is 10cm~99cm, and totally ten grades of light intensity point 0~9, higher grade, represents that light is stronger；Make
Someone is detected whether with human body infrared module, is then automatically turned on desk lamp and is started countdown during someone, if detecting nobody
When, it is automatic after the 10s that is delayed to close desk lamp, the countdown since 50 minutes again again after detection next time someone, headed straight in desk lamp one
In the case of opening, after countdown terminates, voice module 4.8 sends the sound, serves and informs rest；Pass through ultrasound span
From, ranging longest distance is about 4 meters or so, and the distance measured is shown on LCDs in real time, unit cm, when away from
From less than 30cm（Arranges value）When, start buzzer and LED carries out acousto-optic interruption alarm, serve and remind sitting posture；The quilt of lamp 4.10
Pillar 2 is propped up, the height of pillar 2>10cm, using illuminant module detection light line situation, through sending monolithic after ADC0832 converters
Machine testing, in the case of someone, lighting brightness is different and different according to light luminance, and light is stronger, and lighting brightness is got over
Secretly, it is on the contrary then brighter.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (6)
1. a kind of multi-function desk lamp, including base（1）, lampshade（3）And installation lampshade（3）In base（1）And inside can perforate line
Pillar（2）, it is characterised in that：The base（1）It is provided with LCDs（6）, adjusting switch and control box（4）, at this
Base（1）Side is provided with USB power source socket（5）；
The control box（4）It is internally provided with infrared sensor of the human body（4.3）, ultrasonic wave module（4.4）, illuminant module（4.5）、
Timer（4.7）And single-chip microcomputer（4.1）, wherein infrared sensor of the human body（4.3）, ultrasonic wave module（4.4）, illuminant module
（4.5）Pass through analog-digital converter respectively（4.2）With single-chip microcomputer（4.1）Connection, single-chip microcomputer（4.1）Again respectively with being arranged at base
（1）Voice module（4.8）, be arranged at base（1）LCDs（6）And it is installed on the lamp of lampshade（4.10）Connection；Institute
State timer（4.7）With single-chip microcomputer（4.1）Connection.
A kind of 2. multi-function desk lamp according to claim 1, it is characterised in that：It is described to be installed on base（1）Adjusting switch
Including with timer（4.7）The time increase button of matching, time reduce button, time SR, determine to pin and start
Or close the switch of power supply（4.6）.
A kind of 3. multi-function desk lamp according to claim 1, it is characterised in that：The illuminant module（4.5）Including photosensitive biography
Sensor and photo resistance, light sensor pass through photo resistance and analog-digital converter（4.2）Connection.
A kind of 4. multi-function desk lamp according to claim 1, it is characterised in that：The analog-digital converter（4.2）Using model
For ADC0832 chip.
A kind of 5. multi-function desk lamp according to claim 1, it is characterised in that：The single-chip microcomputer（4.1）Using STC89C52
51 single-chip microcomputers of signal.
A kind of 6. multi-function desk lamp according to claim 1, it is characterised in that：The ultrasonic wave module（4.4）Using HC-
SR04 ultrasonic wave modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720165844.0U CN206708807U (en) | 2017-02-23 | 2017-02-23 | A kind of multi-function desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720165844.0U CN206708807U (en) | 2017-02-23 | 2017-02-23 | A kind of multi-function desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206708807U true CN206708807U (en) | 2017-12-05 |
Family
ID=60469142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720165844.0U Expired - Fee Related CN206708807U (en) | 2017-02-23 | 2017-02-23 | A kind of multi-function desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206708807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108399721A (en) * | 2018-04-25 | 2018-08-14 | 徐州诺韵自动化科技有限公司 | A kind of sitting posture of student correction anti-myopia alarm apparatus |
| CN110113853A (en) * | 2019-05-27 | 2019-08-09 | 贵州大学 | A kind of Intelligent desk lamp controller |
-
2017
- 2017-02-23 CN CN201720165844.0U patent/CN206708807U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108399721A (en) * | 2018-04-25 | 2018-08-14 | 徐州诺韵自动化科技有限公司 | A kind of sitting posture of student correction anti-myopia alarm apparatus |
| CN110113853A (en) * | 2019-05-27 | 2019-08-09 | 贵州大学 | A kind of Intelligent desk lamp controller |
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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: 20171205 Termination date: 20200223 |