CN105627234A - Multifunctional intelligent LED table lamp - Google Patents
Multifunctional intelligent LED table lamp Download PDFInfo
- 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
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- led
- drive circuit
- player
- infrared sensor
- desk lamp
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 15
- 230000002265 prevention Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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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
本发明公开了一种多功能智能LED台灯，包括：红外传感器、5V太阳能电池片、5V太阳能电池片引脚插孔、防过充充电电路、5V可充电锂电池、单片机控制芯片、驱动电路、LED灯、MP3播放器，本发明用5V太阳能电池片通过5V太阳能电池片引脚插孔对5V可充电锂电池，通过红外传感器感应人手红外光的强弱来控制单片机，单片机控制LED驱动电路来控制LED灯的亮度，又可以通过红外传感器感应系统配合计时系统可以计算看书的学习时间，超过定时器上的时间单片机就会发出报警并降低LED灯的亮度并同时打开MP3播放器开关播放音乐，提醒学习者的学习时间及保护眼睛,停电时有可通过5V可充电锂电池为LED台灯供电。
The invention discloses a multifunctional intelligent LED desk lamp, comprising: an infrared sensor, a 5V solar cell, a 5V solar cell pin jack, an overcharge prevention charging circuit, a 5V rechargeable lithium battery, a single-chip microcomputer control chip, a drive circuit, LED lamp, MP3 player, the present invention uses 5V solar cells through the 5V solar cell pin jacks to 5V rechargeable lithium batteries, and controls the single-chip microcomputer through the infrared sensor to sense the intensity of infrared light of the hand, and the single-chip microcomputer controls the LED drive circuit. Control the brightness of the LED light, and use the infrared sensor sensing system to cooperate with the timing system to calculate the learning time for reading. If the time on the timer is exceeded, the microcontroller will send an alarm and reduce the brightness of the LED light, and at the same time turn on the MP3 player switch to play music. Remind learners of the study time and protect their eyes, and the LED desk lamp can be powered by a 5V rechargeable lithium battery during a power outage.
Description
技术领域 technical field
本发明涉及一种多功能智能LED台灯。 The invention relates to a multifunctional intelligent LED desk lamp.
背景技术 Background technique
目前所用台灯虽有单片机控制LED驱动电路来控制LED灯的亮度，但不能通过红外传感器感应系统配合计时系统可以计算看书的学习时间，超过定时器上的时间单片机就会发出报警并降低LED灯的亮度，使用起来不随人所欲。 Although the currently used desk lamp has a single-chip microcomputer to control the LED drive circuit to control the brightness of the LED light, it cannot use the infrared sensor sensing system to cooperate with the timing system to calculate the learning time for reading. If the time on the timer is exceeded, the single-chip microcomputer will send an alarm and reduce the LED light. Brightness, it's not what you want to use.
发明内容 Contents of the invention
本发明的目的是提供一种多功能智能LED台灯，可解决上述问题。 The object of the present invention is to provide a multifunctional intelligent LED desk lamp, which can solve the above problems.
本发明的目的是通过以下技术方案来实现： The purpose of the present invention is to realize through the following technical solutions:
一种多功能智能LED台灯，包括：红外传感器、5V太阳能电池片、5V太阳能电池片引脚插孔、防过充充电电路、5V可充电锂电池、单片机控制芯片、驱动电路、LED灯、MP3播放器，所述红外传感器与单片机控制芯片的信号输入端电相连，上述5V太阳能电池片通过插脚插入5V太阳能电池片引脚插孔，上述防过充充电电路的输入端与5V太阳能电池片引脚插孔实现电连接，上述防过充充电电路的输出端分别与5V可充电锂电池正负极电相连，所述5V可充电锂电池正负极分别与单片机控制芯片的电源输入脚相连，所述驱动电路与单片机控制芯片的信号输出脚相连，所述驱动电路输出端与MP3播放器的开关电连接，所述驱动电路输出端与LED灯电相连，所述LED灯安装在智能LED台灯上。 A multifunctional intelligent LED desk lamp, including: infrared sensor, 5V solar cell, 5V solar cell pin jack, anti-overcharge charging circuit, 5V rechargeable lithium battery, single-chip microcomputer control chip, drive circuit, LED lamp, MP3 player, the infrared sensor is electrically connected to the signal input terminal of the single-chip microcomputer control chip, the above-mentioned 5V solar cell is inserted into the pin jack of the 5V solar cell through the pin, and the input terminal of the above-mentioned anti-overcharge charging circuit is connected to the lead of the 5V solar cell pin sockets to realize electrical connection, the output terminals of the above-mentioned anti-overcharge charging circuit are respectively electrically connected to the positive and negative poles of the 5V rechargeable lithium battery, and the positive and negative poles of the 5V rechargeable lithium battery are respectively connected to the power input pins of the single-chip microcomputer control chip, The drive circuit is connected to the signal output pin of the single-chip microcomputer control chip, the output end of the drive circuit is electrically connected to the switch of the MP3 player, the output end of the drive circuit is electrically connected to the LED light, and the LED light is installed on the intelligent LED desk lamp superior.
作为一种技术方案，防过充充电电路、驱动电路为电子电路常用的电路，上述MP3播放器为通用MP3播放器。 As a technical solution, the anti-overcharge charging circuit and the driving circuit are circuits commonly used in electronic circuits, and the above-mentioned MP3 player is a general-purpose MP3 player.
本发明有益之处可使智能LED台灯更加智能化。 The advantages of the present invention can make the intelligent LED desk lamp more intelligent.
附图说明 Description of drawings
下面根据附图对本发明作进一步详细说明。 The present invention will be described in further detail below according to the accompanying drawings.
图1是本发明实施例所述的一种多功能智能LED台灯的结构示意图： Fig. 1 is the structural representation of a kind of multifunctional intelligent LED desk lamp described in the embodiment of the present invention:
图2是本发明实施例所述的一种多功能智能LED台灯的电路结构示意图： Fig. 2 is a schematic diagram of a circuit structure of a multifunctional intelligent LED desk lamp described in an embodiment of the present invention:
附图符号说明：1、红外传感器，2、5V太阳能电池片，3、5V太阳能电池片引脚插孔，4、防过充充电电路，5、5V可充电锂电池，6、单片机控制芯片，7、驱动电路，8、LED灯，9、MP3播放器。 Description of reference symbols: 1, infrared sensor, 2, 5V solar cell, 3, 5V solar cell pin jack, 4, anti-overcharge charging circuit, 5, 5V rechargeable lithium battery, 6, single-chip microcomputer control chip, 7. Drive circuit, 8. LED light, 9. MP3 player.
具体实施方式： detailed description:
以下结合附图和实施例对本发明进行具体介绍如下： Below in conjunction with accompanying drawing and embodiment the present invention is specifically introduced as follows:
一种多功能智能LED台灯，包括：红外传感器1、5V太阳能电池片2、5V太阳能电池片引脚插孔3、防过充充电电路4、5V可充电锂电池5、单片机控制芯片6、驱动电路7、LED灯8、MP3播放器9，所述红外传感器1与单片机控制芯片6的信号输入端电相连，上述5V太阳能电池片2通过插脚插入5V太阳能电池片引脚插孔3，上述防过充充电电路4的输入端与5V太阳能电池片引脚插孔3实现电连接，上述防过充充电电路4的输出端分别与5V可充电锂电池5正负极电相连，所述5V可充电锂电池5正负极分别与单片机控制芯片6的电源输入脚相连，所述驱动电路7与单片机控制芯片6的信号输出脚相连，所述驱动电路7输出端与MP3播放器9的开关电连接，所述驱动电路7输出端与LED灯8电相连，所述LED灯8安装在智能LED台灯上。 A multifunctional intelligent LED desk lamp, comprising: infrared sensor 1, 5V solar cell 2, 5V solar cell pin jack 3, anti-overcharge charging circuit 4, 5V rechargeable lithium battery 5, single-chip microcomputer control chip 6, drive Circuit 7, LED lamp 8, MP3 player 9, described infrared sensor 1 is electrically connected with the signal input terminal of single-chip microcomputer control chip 6, and above-mentioned 5V solar cell sheet 2 is inserted into 5V solar cell sheet pin jack 3 by pin, and above-mentioned anti- The input end of the overcharge charging circuit 4 is electrically connected to the pin jack 3 of the 5V solar cell, and the output end of the above-mentioned anti-overcharge charging circuit 4 is electrically connected to the positive and negative electrodes of the 5V rechargeable lithium battery 5 respectively, and the 5V can be The positive and negative poles of the rechargeable lithium battery 5 are connected to the power input pin of the single-chip microcomputer control chip 6 respectively, and the drive circuit 7 is connected to the signal output pin of the single-chip microcomputer control chip 6, and the output terminal of the drive circuit 7 is connected to the switch circuit of the MP3 player 9. connected, the output end of the drive circuit 7 is electrically connected to the LED lamp 8, and the LED lamp 8 is installed on an intelligent LED desk lamp.
作为一种实施方案，防过充充电电路4、驱动电路7为电子电路常用的电路，上述MP3播放器9为通用MP3播放器。 As an embodiment, the anti-overcharge charging circuit 4 and the driving circuit 7 are circuits commonly used in electronic circuits, and the above-mentioned MP3 player 9 is a general-purpose MP3 player.
本发明用5V太阳能电池片2通过5V太阳能电池片引脚插孔3对5V可充电锂电池5，通过红外传感器1感应人手红外光的强弱来控制单片机，单片机控制LED驱动电路7来控制LED灯8的亮度，又可以通过红外传感器1感应系统配合计时系统可以计算看书的学习时间，超过定时器上的时间单片机就会发出报警并降低LED灯8的亮度并同时打开MP3播放器9开关播放音乐，提醒学习者的学习时间及保护眼睛,停电时有可通过5V可充电锂电池5为LED台灯供电。 The present invention uses 5V solar cells 2 to 5V rechargeable lithium batteries 5 through 5V solar cell pin jacks 3, and controls the single-chip microcomputer through the infrared sensor 1 sensing the intensity of infrared light of the hand, and the single-chip microcomputer controls the LED drive circuit 7 to control the LED. The brightness of the lamp 8 can be combined with the timing system through the infrared sensor 1 sensing system to calculate the learning time for reading. If the time on the timer is exceeded, the single-chip microcomputer will send an alarm and reduce the brightness of the LED lamp 8, and at the same time turn on the MP3 player 9 switch to play Music reminds learners of their study time and protects their eyes. When there is a power failure, the LED desk lamp can be powered by a 5V rechargeable lithium battery 5.
Claims (2)
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 |
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| Publication Number | Publication Date |
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| CN105627234A true CN105627234A (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410694151.1A Pending CN105627234A (en) | 2014-11-27 | 2014-11-27 | Multifunctional intelligent LED table lamp |
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Cited By (4)
| 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 |
| CN111407151A (en) * | 2020-03-05 | 2020-07-14 | 珠海市卡法利尔科技有限公司 | Coffee machine control method and device and computer readable storage medium |
| CN112188689A (en) * | 2019-07-03 | 2021-01-05 | 广东小天才科技有限公司 | Method and system for controlling light source based on learning duration |
| CN112349992A (en) * | 2020-09-14 | 2021-02-09 | 江苏苏美达五金工具有限公司 | Electric chain saw and battery pack heat dissipation method |
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|---|---|---|---|---|
| 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 |
-
2014
- 2014-11-27 CN CN201410694151.1A patent/CN105627234A/en active Pending
Patent Citations (4)
| 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 (4)
| 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 |
| CN112188689A (en) * | 2019-07-03 | 2021-01-05 | 广东小天才科技有限公司 | Method and system for controlling light source based on learning duration |
| CN111407151A (en) * | 2020-03-05 | 2020-07-14 | 珠海市卡法利尔科技有限公司 | Coffee machine control method and device and computer readable storage medium |
| CN112349992A (en) * | 2020-09-14 | 2021-02-09 | 江苏苏美达五金工具有限公司 | Electric chain saw and battery pack heat dissipation method |
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Application publication date: 20160601 |
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