CN105627234A - Multifunctional intelligent LED table lamp - Google Patents

Multifunctional intelligent LED table lamp Download PDF

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Publication number
CN105627234A
CN105627234A CN201410694151.1A CN201410694151A CN105627234A CN 105627234 A CN105627234 A CN 105627234A CN 201410694151 A CN201410694151 A CN 201410694151A CN 105627234 A CN105627234 A CN 105627234A
Authority
CN
China
Prior art keywords
led
player
lamp
solar battery
battery sheet
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
Application number
CN201410694151.1A
Other languages
Chinese (zh)
Inventor
葛先雷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing College of Chemical Technology
Original Assignee
Nanjing College of Chemical Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nanjing College of Chemical Technology filed Critical Nanjing College of Chemical Technology
Priority to CN201410694151.1A priority Critical patent/CN105627234A/en
Publication of CN105627234A publication Critical patent/CN105627234A/en
Pending legal-status Critical Current

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

The invention discloses a multifunctional intelligent LED table lamp. The multifunctional intelligent LED table lamp comprises an infrared sensor, a 5V solar cell piece, a 5V solar cell piece pin jack, an over-charging-prevention charging circuit, a 5V rechargeable lithium cell, a single-chip microcomputer control chip, a driving circuit, an LED lamp body and an MP3 player. The 5V rechargeable lithium cell is charged by the 5V solar cell piece through the 5V solar cell piece pin jack; the infrared sensor senses the strength of infrared light of hands to control a single-chip microcomputer, and the single-chip microcomputer controls the LED driving circuit to control the luminance of the LED lamp body; an infrared sensor induction system can be matched with a timing system so that the reading and learning time can be calculated; after the time on a timer is over, the single-chip microcomputer will give out an alarm, the luminance of the LED lamp body will be reduced, and a switch of the MP3 player will be turned on at the same time to play music, and a learner is reminded of learning time and eye protection; and power can be supplied to the LED table lamp through the 5V rechargeable lithium cell when power is in outage.

Description

A kind of multifunctional intellectual LED desk lamp
Technical field
The present invention relates to a kind of multifunctional intellectual LED desk lamp.
Background technology
Though presently used desk lamp has Single-chip Controlling LED drive circuit to control the brightness of LED, but can not pass through infrared sensor induction system coordinates timekeeping system can calculate the learning time of reading, exceed the time single-chip microcomputer on intervalometer and will send the brightness reporting to the police and reducing LED, use and be not intended to people.
Summary of the invention
It is an object of the invention to provide a kind of multifunctional intellectual LED desk lamp, it is possible to resolve the problems referred to above.
It is an object of the invention to be achieved through the following technical solutions:
A kind of multifunctional intellectual LED desk lamp, including: infrared sensor, 5V solar battery sheet, 5V solar battery sheet pin jack, anti-overcharge charging circuit, 5V chargeable lithium cell, singlechip control chip, drive circuit, LED, MP3 player, the signal input part of described infrared sensor and singlechip control chip is electrically connected, above-mentioned 5V solar battery sheet inserts 5V solar battery sheet pin jack by pin, the input of above-mentioned anti-overcharge charging circuit realizes electrically connecting with 5V solar battery sheet pin jack, the outfan of above-mentioned anti-overcharge charging circuit is electrically connected with 5V chargeable lithium cell both positive and negative polarity respectively, described 5V chargeable lithium cell both positive and negative polarity is connected with the power supply input pin of singlechip control chip respectively, described drive circuit is connected with the signal output pin of singlechip control chip, described drive circuit outfan electrically connects with the switch of MP3 player, described drive circuit outfan and LED are electrically connected, described LED is arranged in intelligent LED desk lamp.
As a kind of technical scheme, anti-overcharge charging circuit, drive circuit are the circuit that electronic circuit is conventional, and above-mentioned MP3 player is general MP3 player.
Usefulness of the present invention can make intelligent LED desk lamp more intelligent.
Accompanying drawing explanation
Below according to accompanying drawing, the present invention is described in further detail.
Fig. 1 is the structural representation of a kind of multifunctional intellectual LED desk lamp described in the embodiment of the present invention:
Fig. 2 is the electrical block diagram of a kind of multifunctional intellectual LED desk lamp described in the embodiment of the present invention:
Reference numeral illustrates: 1, infrared sensor, 2,5V solar battery sheet, 3,5V solar battery sheet pin jack, 4, anti-overcharge charging circuit, 5,5V chargeable lithium cell, 6, singlechip control chip, 7, drive circuit, 8, LED, 9, MP3 player.
Detailed description of the invention:
The present invention is specifically introduced as follows below in conjunction with drawings and Examples:
A kind of multifunctional intellectual LED desk lamp, including: infrared sensor 1, 5V solar battery sheet 2, 5V solar battery sheet pin jack 3, anti-overcharge charging circuit 4, 5V chargeable lithium cell 5, singlechip control chip 6, drive circuit 7, LED 8, MP3 player 9, the signal input part of described infrared sensor 1 and singlechip control chip 6 is electrically connected, above-mentioned 5V solar battery sheet 2 inserts 5V solar battery sheet pin jack 3 by pin, the input of above-mentioned anti-overcharge charging circuit 4 realizes electrically connecting with 5V solar battery sheet pin jack 3, the outfan of above-mentioned anti-overcharge charging circuit 4 is electrically connected with 5V chargeable lithium cell 5 both positive and negative polarity respectively, described 5V chargeable lithium cell 5 both positive and negative polarity is connected with the power supply input pin of singlechip control chip 6 respectively, described drive circuit 7 is connected with the signal output pin of singlechip control chip 6, described drive circuit 7 outfan electrically connects with the switch of MP3 player 9, described drive circuit 7 outfan and LED 8 are electrically connected, described LED 8 is arranged in intelligent LED desk lamp.
As a kind of embodiment, the circuit that anti-overcharge charging circuit 4, drive circuit 7 are commonly used for electronic circuit, above-mentioned MP3 player 9 is general MP3 player.
Present invention 5V solar battery sheet 2 passes through 5V solar battery sheet pin jack 3 to 5V chargeable lithium cell 5, the power being sensed staff infrared light by infrared sensor 1 carrys out control single chip computer, Single-chip Controlling LED drive circuit 7 controls the brightness of LED 8, can pass through again infrared sensor 1 induction system coordinates timekeeping system can calculate the learning time of reading, exceed the time single-chip microcomputer on intervalometer to send the brightness reporting to the police and reducing LED 8 and open MP3 player 9 switch broadcasting music simultaneously, remind learning time and the protection eyes of learner, have during power failure and can be powered for LED desk lamp by 5V chargeable lithium cell 5.

Claims (2)

1. a multifunctional intellectual LED desk lamp, it is characterized in that, including: infrared sensor, 5V solar battery sheet, 5V solar battery sheet pin jack, anti-overcharge charging circuit, 5V chargeable lithium cell, singlechip control chip, drive circuit, LED, MP3 player, the signal input part of described infrared sensor and singlechip control chip is electrically connected, above-mentioned 5V solar battery sheet inserts 5V solar battery sheet pin jack by pin, the input of above-mentioned anti-overcharge charging circuit realizes electrically connecting with 5V solar battery sheet pin jack, the outfan of above-mentioned anti-overcharge charging circuit is electrically connected with 5V chargeable lithium cell both positive and negative polarity respectively, described 5V chargeable lithium cell both positive and negative polarity is connected with the power supply input pin of singlechip control chip respectively, described drive circuit is connected with the signal output pin of singlechip control chip, described drive circuit outfan electrically connects with the switch of MP3 player, described drive circuit outfan and LED are electrically connected, described LED is arranged in intelligent LED desk lamp.
2. a kind of multifunctional intellectual LED desk lamp according to claim 1, it is characterised in that above-mentioned anti-overcharge charging circuit, drive circuit are the circuit that electronic circuit is conventional, and above-mentioned MP3 player is general MP3 player.
CN201410694151.1A 2014-11-27 2014-11-27 Multifunctional intelligent LED table lamp Pending CN105627234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410694151.1A CN105627234A (en) 2014-11-27 2014-11-27 Multifunctional intelligent LED table lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410694151.1A CN105627234A (en) 2014-11-27 2014-11-27 Multifunctional intelligent LED table lamp

Publications (1)

Publication Number Publication Date
CN105627234A true CN105627234A (en) 2016-06-01

Family

ID=56042417

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410694151.1A Pending CN105627234A (en) 2014-11-27 2014-11-27 Multifunctional intelligent LED table lamp

Country Status (1)

Country Link
CN (1) CN105627234A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106804075A (en) * 2017-02-28 2017-06-06 浙江大学 A kind of LED desk lamp controls circuit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2048431A1 (en) * 2007-10-08 2009-04-15 Andreas Hierzer Solar lamp with dimmer
CN202708955U (en) * 2012-08-10 2013-01-30 陈可新 Energy-saving eye-protecting intelligent LED (light-emitting diode) desk lamp
CN203115812U (en) * 2013-03-06 2013-08-07 胡塾绪 Solar infrared induction environment-friendly desk lamp with adjustable brightness
CN203949124U (en) * 2014-07-16 2014-11-19 南京化工职业技术学院 A kind of intelligent LED desk lamp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2048431A1 (en) * 2007-10-08 2009-04-15 Andreas Hierzer Solar lamp with dimmer
CN202708955U (en) * 2012-08-10 2013-01-30 陈可新 Energy-saving eye-protecting intelligent LED (light-emitting diode) desk lamp
CN203115812U (en) * 2013-03-06 2013-08-07 胡塾绪 Solar infrared induction environment-friendly desk lamp with adjustable brightness
CN203949124U (en) * 2014-07-16 2014-11-19 南京化工职业技术学院 A kind of intelligent LED desk lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106804075A (en) * 2017-02-28 2017-06-06 浙江大学 A kind of LED desk lamp controls circuit

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Application publication date: 20160601