CN202857076U

CN202857076U - Intelligent multifunctional desk lamp

Info

Publication number: CN202857076U
Application number: CN2012205251394U
Authority: CN
Inventors: 郑争兵
Original assignee: Shaanxi University of Technology
Current assignee: Shaanxi University of Technology
Priority date: 2012-10-15
Filing date: 2012-10-15
Publication date: 2013-04-03
Anticipated expiration: 2022-10-15

Abstract

The utility model, which relates to the field of the household appliances technology, more particularly provides an intelligent multifunctional desk lamp comprising a single chip microcomputer, a signal processing circuit module, a power supply module, a light control module, and a voice module. The signal processing circuit module including a pyroelectric infrared sensor I, a pyroelectric infrared sensor II, and a photoresistor unit is connected with the single chip microcomputer; the power supply model including a solar charging unit, a USB power supply unit and an AD energy monitoring unit is connected with the single chip microcomputer; the light control module including a PWM automatic light adjusting module, a manual light adjusting module, and an electric torch mode module is in bidirectional connection with the single chip microcomputer; and the voice module including an eye using time prompt unit, an electric energy monitoring alarm unit, and a recording and playback audition unit is in bidirectional connection with the single chip microcomputer. Besides, the single chip microcomputer is also connected with an eye using prompt time setting module and a wireless receiving module that is connected with a wireless emission module.

Description

A kind of intelligent multifunctional desk lamp

Technical field

The utility model relates to household electrical appliance technical field, specifically a kind of intelligent multifunctional desk lamp.

Background technology

Desk lamp has been huge numbers of families' essential living electric apparatus, often causes huge energy waste owing to forgetting to turn off the light.In China, the illumination power consumption accounts for year 12% of generating total amount, and the present desk lamp overwhelming majority is to adopt common incandescent lamp, fluorescent lamp, electricity-saving lamp and spiral energy-saving lamp, and control mode adopts hand switch more, can not regulate continuously, more can not automatically regulate.When arriving night, people feel about in the dark again and turn on light, and are very inconvenient, and with the intellectuality of present household electrical appliances, hommization, the low-carbon (LC) design concept is disagreed.

LED is considered to the lighting source of 21 century.The LED luminescent device is cold light source, and light efficiency is high, and operating voltage is low, and energy consumption is low, can control well, radiationless, and under the same brightness, the LED energy consumption is 10% of incandescent lamp, 50% of fluorescent lamp.The LED life-span can reach 100,000 hours, is 10 times of fluorescent lamp, 100 times of incandescent lamp.The raising of the light efficiency of, environmental requirement more and more higher along with energy scarcity, electricity price and LED substitutes incandescent lamp or the fluorescent lamp that present desk lamp generally uses with LED, and is environment friendly and pollution-free.In addition, the spectrum of LED almost all concentrates on visible light frequency band, and its luminous efficiency can reach 80～90%, and the light source body in traditional desk lamp uses is alternating current, so can produce 100-120 time stroboscopic each second.The LED lamp is alternating current direct to be switched through be changed to direct current, can not produce scintillation, protects eyes, can obtain the light environment of " soft ".

The another one situation be now China approximately 30% people in various degree visual problems is arranged, wherein myopia is subject matter, in recent years, the rate of myopia of China has risen to the whole world the second, is only second to Japan, but the total number of persons of the myopia whole world first really.Cause that near-sighted main cause is to use eye unhealthy, as with long between using continuously at the moment, read a book, the abnormal sitting posture during study is true etc.

The electric power system of present common desk lamp 90% is with alternating current directly power supply after transformation, uses the burden that can increase electric power system when peak times of power consumption, and can not work when having a power failure, and mobile usability is relatively poor.Solar energy is novel green energy resource, but popularity rate is also not high.

Therefore, designing a for the deficiency that overcomes above-mentioned technology is lighting source based on LED, a kind of intelligent multifunctional desk lamp of energy-saving safe, high-efficiency environment friendly is arranged, just inventor's problem to be solved.

Summary of the invention

For the deficiencies in the prior art, the purpose of this utility model provides a kind of intelligent multifunctional desk lamp, and it is easy to operate, uses simply, and energy-saving safe, high-efficiency environment friendly have extraordinary practical value.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of intelligent multifunctional desk lamp, comprise single-chip microcomputer, signal processing circuit module, power module, lighting control module, voice module, it is characterized in that: described signal processing circuit module comprises pyroelectric infrared sensor one, pyroelectric infrared sensor two, photo resistance unit, signal processing circuit module and is connected with single-chip microcomputer; Described power module comprises solar charging electric unit, USB power supply unit, AD energy monitor unit, and power module and single-chip microcomputer connect; Described lighting control module comprises PWM module with an automatic light meter, hand-operating light module, flashlight mode module, and lighting control module is connected with single-chip microcomputer is two-way; Described voice module comprises with Tip element, energy monitor alarm unit, recording playback audition unit between at the moment, and voice module is connected with single-chip microcomputer is two-way; Described single-chip microcomputer also is connected with eye prompt time setting module; Described single-chip microcomputer also is connected with wireless receiving module, and wireless receiving module is connected with wireless transmitter module.

The beneficial effects of the utility model are:

1, intelligence with the automatic detection of human infrared radiation sensing control circuit realization human body apart from desk lamp, realizes automatic inductive switch lamp, reaches Based Intelligent Control and energy-conservation purpose; Communication microcontroller control realizes with an automatic light meter, hand-operating light, wireless remote control light modulation.。

2, low-carbon (LC), desk lamp adopts the led light source body, and power consumption is minimum; Adopt solar panel to the charging of desk lamp battery, take full advantage of green energy resource, meet energy-saving and emission-reduction, build the development trend of low-carbon (LC) living environment.

3, multi-functional, desk lamp holder can separate with base support, becomes the lantern pattern, and mobility is stronger, and the scope of application is wider; The employing LED multi-path works alone, and improves the reliability of circuit; Install voice warning circuit additional, have charging, the human oriented design of correcting sitting postures and excess eye-using voice suggestion.

Description of drawings

Fig. 1 is the utility model structural framing schematic diagram.

Description of reference numerals: 1-pyroelectric infrared sensor one; 2-pyroelectric infrared sensor two; 3-photo resistance unit; 4-solar charging electric unit; The 5-USB power supply; 6-AD energy monitor unit; A 7-eye prompt time setting module; The 8-wireless receiving module; The 9-wireless transmitter module; 10-signal processing circuit module; The 11-power module; The 12-single-chip microcomputer; The 13-lighting control module; The automatic adjustment module of 14-PMW; 15-hand-operating light module; 16-flashlight mode module; The 17-voice module; Tip element between 18-uses at the moment; 19-energy monitor alarm unit; 20-recording playback audition unit.

Embodiment

Below in conjunction with specific embodiment, further set forth the utility model, should be understood that these embodiment only are used for explanation the utility model and are not used in restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values drop on application appended claims limited range equally.

Fig. 1 is a kind of intelligent multifunctional Table lamp structure of the utility model framework schematic diagram, comprise single-chip microcomputer 12, signal processing circuit module 10, power module 11, lighting control module 13, voice module 17, described signal processing circuit module 10 comprises pyroelectric infrared sensor 1, pyroelectric infrared sensor 22, photo resistance unit 3, signal processing circuit module 10 and is connected with single-chip microcomputer 12; Described power module 11 comprises solar charging electric unit 4, USB power supply unit 5, AD energy monitor unit 6, and power module 11 connects with single-chip microcomputer 12; Described lighting control module 13 comprises PWM module 14 with an automatic light meter, hand-operating light module 15, flashlight mode module 16,

lighting control module

13 and 12 two-way connections of single-chip microcomputer; Described voice module 17 comprises with Tip element 18, energy monitor alarm unit 19, recording playback audition unit 20 between at the moment,

voice module

17 and 12 two-way connections of single-chip microcomputer; Described single-chip microcomputer 12 also is connected with eye prompt time setting module 7; Described single-chip microcomputer 12 also is connected with wireless receiving module 8, and wireless receiving module 8 is connected with wireless transmitter module 9.

Design philosophy of the present utility model derives from life, when the utility model uses, the function that has also is to arrange for convenience and energy-conserving and environment-protective that desk lamp uses, the energy consumption that exists for present common desk lamp is high, operation uses inconvenience and three problems of function singleness to carry out network analysis and research, take single-chip microcomputer 12 as control core, with pyroelectric infrared sensor 1 and pyroelectric infrared sensor 22 the scope whether people enters the use desk lamp, judge have the people when using the desk lamp scope, whether to need to turn on light with photosensitive resistance unit 3, carry out voice suggestion and warning with voice module 17, mainly utilize solar energy to charge to the desk lamp battery, the integrated use sensing technology, optical detection technique and heliotechnics, realize desk lamp according to whether having personnel and environment light-supplementing brightness etc. to come the switch of automatic control console lamp and the brightness of illumination in the environment for use, when the abnormal sitting posture of user when using desk lamp really will voice suggestion user correcting sitting postures; When using the desk lamp time to reach preset value, the user can the voice suggestion user have a rest, between scientific arrangement is used at the moment, and vision protection.

Claims

1. intelligent multifunctional desk lamp, comprise single-chip microcomputer, signal processing circuit module, power module, lighting control module, voice module, it is characterized in that: described signal processing circuit module comprises pyroelectric infrared sensor one, pyroelectric infrared sensor two, photo resistance unit, signal processing circuit module and is connected with single-chip microcomputer; Described power module comprises solar charging electric unit, USB power supply unit, AD energy monitor unit, and power module and single-chip microcomputer connect; Described lighting control module comprises PWM module with an automatic light meter, hand-operating light module, flashlight mode module, and lighting control module is connected with single-chip microcomputer is two-way; Described voice module comprises with Tip element, energy monitor alarm unit, recording playback audition unit between at the moment, and voice module is connected with single-chip microcomputer is two-way; Described single-chip microcomputer also is connected with eye prompt time setting module; Described single-chip microcomputer also is connected with wireless receiving module, and wireless receiving module is connected with wireless transmitter module.