CN201462557U - Table lamp capable of automatically regulating brightness - Google Patents
Table lamp capable of automatically regulating brightness Download PDFInfo
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- CN201462557U CN201462557U CN2009201247006U CN200920124700U CN201462557U CN 201462557 U CN201462557 U CN 201462557U CN 2009201247006 U CN2009201247006 U CN 2009201247006U CN 200920124700 U CN200920124700 U CN 200920124700U CN 201462557 U CN201462557 U CN 201462557U
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Abstract
The utility model discloses a table lamp capable of automatically regulating brightness, comprising a table lamp base, a lamp tube support and a lamp tube, wherein, the table lamp base is internally provided with a control device which can automatically regulate the light intensity of the lamp tube and play music; the control device is internally provided with a controller, an analog-to-digital converter and a digital-to-analog converter; the lamp tube support is also provided with a photosensitive sensor the output end of which is connected with the input end of the analog-to-digital converter; the output end of the analog-to-digital converter is connected with the controller; the input end of the digital-to-analog converter is connected with the controller; and the output end of the digital-to-analog converter is connected with the lamp tube. The table lamp of the utility model has the advantages of automatically dimming, music playing, music alarm, energy conservation, convenient use, high sensitivity and stable performance, and can be used in the occasions needing illumination such as families, offices and the like.
Description
Technical field
The utility model relates to a kind of energy-saving electric appliance equipment, particularly be a kind ofly to have with an automatic light meter and play the desk lamp of music.
Background technology
In daily life and the work, because during insufficient light, read, write, read newspaper and all can use desk lamp, though multifarious, the great variety of models of the desk lamp on the market, but be that the current supply circuit that Desk lamp feet, tube stand, fluorescent tube and power lead and fluorescent tube constitute is formed basically, opening or closing of desk lamp can only realize by closure or cut-off switch.Therefore, there is certain shortcoming in the desk lamp of this structure: when desk lamp was bright, no matter daytime and evening, brightness was suitable, has so just caused waste of power resources, and the service life of infringement fluorescent tube; In addition, when being sitting in before the desk lamp study or reading night,, all can cause certain injury, increase the myopia of glasses people's glasses because desk lamp is crossed dark or desk lamp is bright excessively.
Though someone has designed some bulbs with an automatic light meter, as number of patent application be: 88204588 designed utility model name is called " rotational circle snap ring gear shift light modulation poly-light ", be at the tunable optical bulb that the contact more than 2 is arranged on the lamp holder, the way of their light modulations is to change relative position with the relative rotation with lamp socket of bulb, thereby one group of different contacts is connected in conversion, make the different filament electrified light emitting of power between one group of different contacts, to achieve the goal.So this technical scheme is a kind of of great value utility model,, though this structure is simple, but its light modulation operation all is the adjusting that comes through remarkable, operate dangerous, time-consuming clumsiness.And the desk lamp function singleness of this structure, not having other purposes, can not be used widely.
Summary of the invention
The utility model purpose is, is used for remedying the deficiencies in the prior art, and a kind of music of can playing is provided, and has the desk lamp of the automatic adjusting intensity of light of energy-conserving and environment-protective, easy to use and vision protection.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of desk lamp of automatic adjusting brightness comprises Desk lamp feet, tube stand and fluorescent tube; It is characterized in that, in described Desk lamp feet, be provided with the control device of automatic adjusting fluorescent tube light intensity and broadcast music, described control device is built-in with controller, mould/number converter and D/A, also be provided with a light sensor on the described tube stand, described light sensor output connects the input of described mould/number converter, described mould/number converter output is connected with controller, described D/A input connects controller, and described D/A output connects fluorescent tube.
According to the desk lamp of described a kind of automatic adjusting brightness, wherein, described MP3 module is connected with controller, and described MP3 module also is connected with loudspeaker.
According to the desk lamp of described a kind of automatic adjusting brightness, wherein, described MP3 module is provided with the headset socket of grafting headset, is convenient to the user and utilizes headset to answer the music of playing among the MP3 by socket.
According to the desk lamp of described a kind of automatic adjusting brightness, wherein, also be provided with the USB interface that inserts external device on the described MP3 module, in extraneous computer, download song by USB interface.
According to the desk lamp of described a kind of automatic adjusting brightness, wherein, also be provided with an electronic alarm clock on the described Desk lamp feet, this electronic alarm clock connects the MP3 module, by electronic alarm clock can give the music play regularly or with the tinkle of bells of MP3 as quarter-bell.
Operation principle of the present utility model is, the intensity of the lamp luminescence that the utility model is responded to by light sensor, light sensor is converted into data signal to the light intensity signal of induction by mould/number converter, send controller again to, controller is according to transmitting light intensity signal adjustment, adjusted light intensity signal is converted into analog signal by D/A again, and the voltage by analog signal sends fluorescent tube to, thereby changes the brightness of fluorescent tube.
The beneficial effects of the utility model are, the utility model can be when extraneous insufficient light, the light intensity of self-regulating bulb, the myopia of prevention eyes, protect eyesight, and had the MP3 module that studies English, listens to the music, the amusement functions such as bell sound quarter-bell of MP3; In addition, the utlity model has energy-conserving and environment-protective, easy to use, the advantage of highly sensitive, stable performance can be widely used in all places that need throw light on such as family, office, effect such as except that energy-conservation, it can also promote work climate, optimize the environment.
Description of drawings
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a fundamental diagram of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Embodiment:
Referring to Fig. 1 and Fig. 2, a kind of desk lamp of automatic adjusting brightness comprises Desk lamp feet 10, tube stand 20 and is installed in fluorescent tube 31 in the lamp housing 30; The control device 11 of automatic adjusting fluorescent tube light intensity and broadcast music is installed in Desk lamp feet 10, MP3 module 113, controller 110, mould/number converter 111 and D/A 112 are installed in this control device 11.Light sensor 21 also is installed on tube stand 20, and this light sensor 21 places the external world, makes things convenient for the place of light-illuminating; The control desk lamp also is installed in the utility model opens or logical gauge tap 13, open desk lamp and start-up control device by gauge tap 13, be convenient for people to use, this gauge tap 13 can be set to the switch of acoustic control or infrared ray control, saves the energy.
In the utility model, light sensor 21 outputs on the tube stand 20 connect the input of the mould/number converter 111 in the control device 11, this mould/number converter 111 outputs connect controller 110, this controller 110 can be single-chip microcomputer, also can be the computer chip of pre-set programs, by the whole device of controller 110 controls; Described D/A 112 inputs connect controller 110, and its output connects fluorescent tube 31, thereby constitute the The whole control circuit.
The utility model in use; at first open gauge tap 13; then fluorescent tube 31 shinny and controller 110 startups; light sensor 21 on tube stand 20 is converted into light intensity signal by the brightness of induction light; light sensor 21 is converted into data signal to the light intensity signal of induction by mould/number converter 111; and then send controller 110 to; controller 110 is according to transmitting light intensity signal by judging and be adjusted into people's the suitable light intensity signal of eyesight; adjusted light intensity signal is converted into analog signal by D/A 112 again; voltage by analog signal sends fluorescent tube 31 to; thereby change the brightness of fluorescent tube 31; avoid people's the unconformable light of eyesight; prevent the myopia of eyes, protected eyesight.
In the utility model, the MP3 module 113 of playing music also is installed in control device 11, this MP3 module 113 is connected with controller device 110, broadcast by controller 110 control music. in the MP3 module, be provided with the socket of grafting headset and the USB interface of insertion external device, can in other equipment such as computer, download the song of oneself liking according to different needs, also can download English, learning materials such as poem, be convenient for people to use and on desk lamp bottom or Table lamp stand, the loudspeaker of playing by outer sound 14 be installed, this loudspeaker 14 is connected MP3 module 113, avoided producing in people's work or the study tired out, secondly, also headset is answered the music of playing among the MP3 by socket in addition.
In addition, an electronic alarm clock 12 is installed also on Desk lamp feet 10, this electronic alarm clock 12 connects MP3 modules 113, by electronic alarm clock 12 can give the music of playing carry out timing or with the MP3 the tinkle of bells as quarter-bell.
The beneficial effects of the utility model are, the utility model can be when extraneous insufficient light, the light intensity of self-regulating bulb, and the myopia of prevention eyes has been protected eyesight; And have the advantage of music, music quarter-bell, energy-conservation, easy to use, highly sensitive, stable performance, can be widely used in all places that need throw light on such as family, office, effect such as except that energy-conservation, it can also promote work climate, optimize the environment.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a desk lamp of regulating brightness automatically comprises Desk lamp feet, tube stand and fluorescent tube; It is characterized in that, in described Desk lamp feet, be provided with one and regulate the control device of fluorescent tube light intensity and broadcast music automatically, described control device is built-in with controller, mould/number converter and D/A, on described tube stand, also be provided with light sensor, described light sensor output connects the input of described mould/number converter, described mould/number converter output is connected with controller, described D/A input connects controller, and described D/A output connects fluorescent tube.
2. the desk lamp of a kind of automatic adjusting brightness according to claim 1 is characterized in that, also is provided with a MP3 module in the described control device, and described MP3 module is connected with controller, and described MP3 module also is connected with loudspeaker.
3. the desk lamp of a kind of automatic adjusting brightness according to claim 2 is characterized in that, also is provided with an electronic alarm clock on the described Desk lamp feet, and described electronic alarm clock is connected with the MP3 module.
4. the desk lamp of a kind of automatic adjusting brightness according to claim 2 is characterized in that, described MP3 module is provided with a headset socket.
5. the desk lamp of a kind of automatic adjusting brightness according to claim 2 is characterized in that, also is provided with the USB interface of an insertion external device on the described MP3 module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201247006U CN201462557U (en) | 2009-07-15 | 2009-07-15 | Table lamp capable of automatically regulating brightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201247006U CN201462557U (en) | 2009-07-15 | 2009-07-15 | Table lamp capable of automatically regulating brightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201462557U true CN201462557U (en) | 2010-05-12 |
Family
ID=42389909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201247006U Expired - Fee Related CN201462557U (en) | 2009-07-15 | 2009-07-15 | Table lamp capable of automatically regulating brightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201462557U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479072A (en) * | 2013-09-26 | 2014-01-01 | 深圳市福田区青少年科技教育协会 | Panel lamp reading device |
| CN103591496A (en) * | 2013-11-25 | 2014-02-19 | 无锡俊达测试技术服务有限公司 | Desk lamp with luminance capable of being automatically adjusted |
| CN105546462A (en) * | 2016-01-26 | 2016-05-04 | 太仓苏晟电气技术科技有限公司 | Convenient table lamp with multiple control modes |
| CN106287370A (en) * | 2016-08-06 | 2017-01-04 | 安庆市沁之源电器有限公司 | A kind of new multi-purpose desk lamp |
| CN106535389A (en) * | 2016-10-08 | 2017-03-22 | 四川云在天上科技有限公司 | Functional desk lamp based on eyesight protection |
| CN107949111A (en) * | 2017-12-01 | 2018-04-20 | 四川爱联科技有限公司 | Intelligent lamp wakes up system and method |
| CN116557819A (en) * | 2023-05-30 | 2023-08-08 | 三河市铭玖电器有限公司 | Wisdom LED lamp |
-
2009
- 2009-07-15 CN CN2009201247006U patent/CN201462557U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479072A (en) * | 2013-09-26 | 2014-01-01 | 深圳市福田区青少年科技教育协会 | Panel lamp reading device |
| CN103591496A (en) * | 2013-11-25 | 2014-02-19 | 无锡俊达测试技术服务有限公司 | Desk lamp with luminance capable of being automatically adjusted |
| CN105546462A (en) * | 2016-01-26 | 2016-05-04 | 太仓苏晟电气技术科技有限公司 | Convenient table lamp with multiple control modes |
| CN106287370A (en) * | 2016-08-06 | 2017-01-04 | 安庆市沁之源电器有限公司 | A kind of new multi-purpose desk lamp |
| CN106535389A (en) * | 2016-10-08 | 2017-03-22 | 四川云在天上科技有限公司 | Functional desk lamp based on eyesight protection |
| CN107949111A (en) * | 2017-12-01 | 2018-04-20 | 四川爱联科技有限公司 | Intelligent lamp wakes up system and method |
| CN107949111B (en) * | 2017-12-01 | 2019-10-25 | 四川爱联科技有限公司 | Intelligent lamp wakes up system and method |
| CN116557819A (en) * | 2023-05-30 | 2023-08-08 | 三河市铭玖电器有限公司 | Wisdom LED lamp |
| CN116557819B (en) * | 2023-05-30 | 2024-02-27 | 沈阳北方防爆股份有限公司 | Wisdom LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20100715 |