CN202469700U - Energy-saving table lamp with eye protection function - Google Patents
Energy-saving table lamp with eye protection function Download PDFInfo
- Publication number
- CN202469700U CN202469700U CN2012200846632U CN201220084663U CN202469700U CN 202469700 U CN202469700 U CN 202469700U CN 2012200846632 U CN2012200846632 U CN 2012200846632U CN 201220084663 U CN201220084663 U CN 201220084663U CN 202469700 U CN202469700 U CN 202469700U
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- light source
- energy
- eye
- led light
- desk lamp
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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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an energy-saving table lamp with an eye protection function, which comprises a pedestal and a lamp body arranged on the pedestal. A light source connected with a power supply by a circuit is arranged on the lamp body; the circuit is provided with a control mechanism which takes an effect of controlling the brightness of the light source; the light source is an LED (Light-Emitting Diode) light source; the control mechanism comprises a control box with an operation panel and a driving control module which is internally arranged in the control box; and the driving control module comprises an STC11F04E singlechip with an EEPROM (Electrically Erasable Programmable Read-Only Memory) function. The energy-saving table lamp has the advantages that the energy-saving effect is good; and the dark adaptation capacity of eyes can be aroused by conversion setting of various functions so as to implement eye protection.
Description
Technical field
The utility model relates to the desk lamp technical field, is specifically related to a kind of energy-saving desk lamp with eye-protecting function.
Background technology
The tradition desk lamp adopts incandescent lamp or fluorescent lamp as light source more, when the user uses traditional desk lamp, need stand the stimulation of incandescent lamp or fluorescent lamp intense light for a long time, thereby make user's eye fatigue easily, reduces user's work or learning efficiency.Once occurred on the market claiming the eye-protecting desk lamp that possesses eye-protecting function, but in fact the eyeshield effect of this type of eyeshield lamp stand is still waiting to confirm, and the standard criterion and uneven for want of of eye-protecting desk lamp on the market part eye-protecting desk lamp even can increase the weight of eye fatigue.In addition, incandescent lamp or fluorescent light electric energy conversion ratio is low, power consumption is high, not energy-conservation.Therefore, the applicant recognizes, designs a kind of eye-protecting function that really possesses, and can improve user's line-of-sight circumstances really and have the eye-protecting desk lamp of good energy-saving effect, and with regard to health, environmental protection, energy-conservation all angles, meaning is very grave.
Summary of the invention
The utility model technical problem to be solved provides a kind of good energy-conserving effect, can and transfer human eye dark adaptation ability through multiple functional mapping setting; Can be through monitoring the actual light brightness on the table top in real time; When light is too by force or too weak, there is chimes of doom to remind the user to adjust brightness, realizes the energy-saving desk lamp with eye-protecting function of protection human eye.
For solving the problems of the technologies described above; The utility model adopts following technical scheme to realize: a kind of energy-saving desk lamp with eye-protecting function; Comprise pedestal and be installed in the lamp body on the pedestal, said lamp body is provided with the light source that is connected with power supply through circuit, and said circuit is provided with the controlling organization that the brightness control of light source is used; Said light source is a led light source, and said controlling organization comprises control box that is provided with control panel and the drive control module that is built in the control box.
Said drive control module comprises the STC11F04E single-chip microcomputer with EEPROM function
The utility model is through being provided with controlling organization on circuit, the PWM output mode with single-chip microcomputer of EEPROM function can be controlled turning on and off of light source, the power output of adjustment PWM duty specific energy adjustment light fixture and the brightness of lamp.Therefore; Utilize the pwm signal of the single-chip simulation output 100KHZ that has the EEPROM function in the drive control module; Regulate the luminous intensity of the dutycycle control led light source of pwm signal again through the operation control panel; Can reach that the led light source luminous intensity can be selected, the technique effect of brightness stability, make the led light source luminous intensity meet the human eye vision environmental requirement.Single-chip microcomputer with EEPROM function can realize being provided with the memory function of data, so the led light source luminous intensity of the utility model has mnemonic.
The light source of the utility model is selected led light source for use; Because of the led light source colour rendering is high, the response time is short, usefulness is high, stability is strong and do not have poisonous metal, the utility model is not possessed human eye is damaged, do not produce stroboscopic, energy-conserving and environment-protective, stable advantages of higher.Compared with electricity-saving lamp and fluorescent lamp, on energy consumption, also have superiority.Adopt led light source, compare with adopting incandescent lamp, fluorescent light, light decay can reduce by 50%, meets the requirement of light modulation steady in a long-term.In addition, the LED light source uses low-tension supply, and supply voltage can effectively avoid in use producing danger between 6-24V, improves the security of the utility model.
Preferred as further, said led light source comprises one or more led light source groups, and said led light source group is formed by two or more led light source unit collection dresses.According to actual needs, can the led light source unit be assembled into different shape with different arrangement modes, for example when the led light source unit is four, can be with four led light source unit cell arrangement squarely matrixes.
Said led light source unit is preferably the square LED light source cell, and the length of side of said square LED light source cell is advisable with 3-5mm.
Said lamp body is installed on the pedestal through a scalable support with rotation.The user in use, the flexible and rotation of support capable of using, the distance and the angle of regulating lamp body and table top are to transfer the best irradiation distance and the angle of light source.
Also be provided with display screen on the said control box, the user can learn the operation conditions of light source through the data on the reading displayed screen, and is adjusted in case of necessity.The preferred LCDs of said display screen.
Said control panel is provided with the switch control button and luminous intensity is provided with button, luminous intensity rising button and luminous intensity decline button, wherein switch control button control light source switch state; Length was turned off the light by 3 seconds, and weak point is turned on light by 1 time again, and luminous intensity is provided with button and is used to set optimal luminescent brightness; Getting into optimal brightness by 1 time sets; Get into minimum brightness by 1 time again and set, get into gradually dark time set by 1 time again, again by 1 time; Get into the start adaptation time and set, luminous intensity rising button and luminous intensity decline button are respectively applied for and raise and reduction luminous intensity setting value.
As further technological improvement, said controlling organization is arranged on the pedestal.
Compared with prior art; The beneficial effect of the utility model is: 1, the utility model is through being provided with controlling organization on circuit; Utilize the pwm signal of the single-chip simulation output 100KHZ that has the EEPROM function in the drive control module; Regulate the luminous intensity of the dutycycle control led light source of pwm signal again through the operation control panel, can reach that the led light source luminous intensity can be selected, the technique effect of brightness stability, make the led light source luminous intensity meet the human eye vision environmental requirement.Single-chip microcomputer with EEPROM function can realize being provided with the memory function of data, so the led light source luminous intensity of the utility model has mnemonic.2, the light source of the utility model is selected led light source for use; Because of the led light source colour rendering is high, the response time is short, usefulness is high, stability is strong and do not have poisonous metal, the utility model is not possessed human eye is damaged, do not produce stroboscopic, energy-conserving and environment-protective, stable advantages of higher.Compared with electricity-saving lamp and fluorescent lamp, on energy consumption, also have superiority.Adopt led light source, compare with adopting incandescent lamp, fluorescent light, light decay can reduce by 50%, meets the requirement of light modulation steady in a long-term.In addition, the LED light source uses low-tension supply, and supply voltage can effectively avoid in use producing danger between 6-24V, improves the security of the utility model.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below will combine accompanying drawing and embodiment that the utility model is explained in further detail for the ease of it will be appreciated by those skilled in the art that.
As shown in Figure 1; A kind of energy-saving desk lamp with eye-protecting function; Comprise pedestal and be installed in the lamp body on the pedestal, lamp body is provided with the light source 2 that is connected with power supply 1 through circuit, and circuit is provided with the controlling organization that the brightness control of light source is used; Light source is a led light source, and controlling organization comprises control box 3 that is provided with control panel and the drive control module that is built in the control box.Drive control module comprises the STC11F04E single-chip microcomputer with EEPROM function.
In the present embodiment; Led light source comprises three led light source groups, and each led light source group is formed by four led light source unit collection dresses, and four led light source unit cell arrangement squarely matrixes; The led light source unit is the square LED light source cell, and the length of side of each square LED light source cell is with 4mm.
In the present embodiment, lamp body is installed on the pedestal through a scalable support with rotation.The user in use, the flexible and rotation of support capable of using, the distance and the angle of regulating lamp body and table top are to transfer the best irradiation distance and the angle of light source.
Also be provided with display screen 31 on the control box, the user can learn the operation conditions of light source through the data on the reading displayed screen, and is adjusted in case of necessity.The preferred LCDs of said display screen.
Control panel is provided with the switch control button and luminous intensity is provided with button, luminous intensity rising button and luminous intensity decline button, wherein switch control button control light source switch state; Length was turned off the light by 3 seconds, and weak point is turned on light by 1 time again, and luminous intensity is provided with button and is used to set optimal luminescent brightness; Getting into optimal brightness by 1 time sets; Get into minimum brightness by 1 time again and set, get into gradually dark time set by 1 time again, again by 1 time; Get into the start adaptation time and set, luminous intensity rising button and luminous intensity decline button are respectively applied for and raise and reduction luminous intensity setting value.
Through implementing above technical scheme, make the energy-saving desk lamp that originally has eye-protecting function have good energy-conserving effect, can pass through to transfer the advantage that human eye dark adaptation ability realizes the protection human eye.
Use when originally having the energy-saving desk lamp of eye-protecting function, concrete principle is following:
After this energy-saving desk lamp and external power source connection; Luminous intensity through operation control panel control light source; Press the switch control button earlier and start drive control module, and, luminous intensity is adjusted to the setting value that is fit to oneself requirement through controlling luminous intensity rising button or luminous intensity decline button according to user's actual needs; By a luminous intensity button is set again this setting value is made as optimal luminescent brightness, all are provided with data by the single-chip microcomputer memory.Display screen shows the data mode of whole setting up procedure, and finishing in setting got into resting state in back 15 seconds, need check that by luminous intensity button being set when data are set checks.After setting finished, light source in setting-up time, slowly was reduced to set minimum brightness by set optimal brightness under the effect of drive control module, keep this brightness then, got into eyeshield, power save mode.Simultaneously can be through monitoring the actual light brightness on the table top in real time; When light is too by force or too weak, there is chimes of doom to remind the user to adjust brightness, when the user needs, the flexible and rotation of support capable of using; Regulate the distance and the angle of lamp body and table top, to transfer the best irradiation distance and the angle of light source.
The foregoing description is the preferred version that the utility model is realized; And it is non-limiting exhaustive; The utility model can also have other variations under same idea; Need to prove that do not breaking away under the utility model design prerequisite, any conspicuous replacement and minor variations are all within the protection domain of the utility model.
Claims (10)
1. energy-saving desk lamp with eye-protecting function; Comprise pedestal and be installed in the lamp body on the pedestal; Said lamp body is provided with the light source (2) that is connected with power supply (1) through circuit; It is characterized in that: said circuit is provided with the controlling organization that the brightness control of light source is used, and said light source is a led light source, and said controlling organization comprises the control box (3) that is provided with control panel and is built in the drive control module in the control box.
2. the energy-saving desk lamp with eye-protecting function according to claim 1 is characterized in that: said drive control module comprises the STC11F04E single-chip microcomputer with EEPROM function.
3. the energy-saving desk lamp of stating according to claim 2 with eye-protecting function is characterized in that: said led light source comprises one or more led light source groups.
4. the energy-saving desk lamp with eye-protecting function according to claim 3 is characterized in that: said led light source group is formed by two or more led light source unit collection dresses.
5. the energy-saving desk lamp with eye-protecting function according to claim 4 is characterized in that: said led light source unit is the square LED light source cell.
6. the energy-saving desk lamp with eye-protecting function according to claim 5 is characterized in that: the length of side of said square LED light source cell is 3-5mm.
7. the energy-saving desk lamp with eye-protecting function according to claim 6 is characterized in that: said lamp body is installed on the pedestal through a scalable support with rotation.
8. the energy-saving desk lamp with eye-protecting function according to claim 7 is characterized in that: also be provided with display screen (31) on the said control box.
9. the energy-saving desk lamp with eye-protecting function according to claim 8 is characterized in that: said display screen is a LCDs.
10. the energy-saving desk lamp with eye-protecting function according to claim 1 is characterized in that: said controlling organization is arranged on the pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200846632U CN202469700U (en) | 2012-03-08 | 2012-03-08 | Energy-saving table lamp with eye protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200846632U CN202469700U (en) | 2012-03-08 | 2012-03-08 | Energy-saving table lamp with eye protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202469700U true CN202469700U (en) | 2012-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200846632U Expired - Fee Related CN202469700U (en) | 2012-03-08 | 2012-03-08 | Energy-saving table lamp with eye protection function |
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| Country | Link |
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| CN (1) | CN202469700U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106686838A (en) * | 2015-11-09 | 2017-05-17 | 江苏施诺照明有限公司 | Pendant lamp with height adjusted automatically |
| CN107143797A (en) * | 2017-06-30 | 2017-09-08 | 无锡市南长街小学 | A kind of LED illumination lamp learnt suitable for pupil |
-
2012
- 2012-03-08 CN CN2012200846632U patent/CN202469700U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106686838A (en) * | 2015-11-09 | 2017-05-17 | 江苏施诺照明有限公司 | Pendant lamp with height adjusted automatically |
| CN107143797A (en) * | 2017-06-30 | 2017-09-08 | 无锡市南长街小学 | A kind of LED illumination lamp learnt suitable for pupil |
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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: 20121003 Termination date: 20130308 |