CN111102542A - Eye-controlled luminaire - Google Patents
Eye-controlled luminaire Download PDFInfo
- Publication number
- CN111102542A CN111102542A CN201811267243.6A CN201811267243A CN111102542A CN 111102542 A CN111102542 A CN 111102542A CN 201811267243 A CN201811267243 A CN 201811267243A CN 111102542 A CN111102542 A CN 111102542A
- Authority
- CN
- China
- Prior art keywords
- control chip
- infrared sensor
- links
- singlechip control
- eye
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The invention discloses an eye-controlled luminaire comprising: the LED desk lamp comprises glasses with an infrared sensor, a 5V rechargeable lithium battery, a single-chip microcomputer control chip, a driving circuit and an LED lamp, the single-chip microcomputer controls the LED driving circuit to further control the brightness of the LED lamp according to the lamp-on time, and the infrared sensor senses the closing time of human eyes to control the LED lamp to supply power to the LED desk lamp through the 5V rechargeable lithium battery when an external power supply is powered off.
Description
Technical Field
The invention relates to an eye-controlled illuminator.
Background
Although the current desk lamp has a singlechip to control an LED drive circuit to control the brightness of the LED lamp, the LED lamp cannot be controlled by sensing the closing time of human eyes through an infrared sensor, and the desk lamp is not used by people.
Disclosure of Invention
It is an object of the present invention to provide an eye-controlled luminaire which solves the above mentioned problems.
The purpose of the invention is realized by the following technical scheme:
an eye-controlled luminaire, comprising: take infrared sensor's glasses, prevent overcharging charging circuit, the chargeable lithium cell of 5V, singlechip control chip, drive circuit, LED lamp, the glasses of taking infrared sensor are fixed the glasses that constitute at the lens by infrared sensor, infrared sensor links to each other with singlechip control chip's signal input end electricity, touch switch links to each other with singlechip control chip's signal input end electricity, the chargeable lithium cell positive negative pole of 5V links to each other with singlechip control chip's power input foot respectively, drive circuit links to each other with singlechip control chip's signal output foot, the drive circuit output links to each other with LED lamp electricity.
As a technical scheme, the driving circuit is a circuit commonly used by an electronic circuit, and the singlechip control chip is an STC89C52 chip.
The intelligent LED lamp has the beneficial effect that the intelligent LED lamp is more intelligent.
Drawings
The invention is explained in further detail below with reference to the drawing.
FIG. 1 is a schematic diagram of the structure of an eye-controlled illuminator of an embodiment of the invention:
fig. 2 is a schematic circuit configuration diagram of an eye-controlled illuminator of an embodiment of the invention:
21. the glasses with the infrared sensor 22, the infrared sensor, the 1V rechargeable lithium battery, the 5V rechargeable lithium battery, the 3 SCM control chip, the 4 driving circuit, the 5 LED lamp.
Detailed Description
The invention is described in detail below with reference to the following figures and examples:
an eye-controlled luminaire, comprising: take infrared sensor's glasses, prevent overcharging charging circuit, the chargeable lithium cell of 5V, singlechip control chip, drive circuit, LED lamp, the glasses of taking infrared sensor are fixed the glasses that constitute at the lens by infrared sensor, infrared sensor links to each other with singlechip control chip's signal input end electricity, touch switch links to each other with singlechip control chip's signal input end electricity, the chargeable lithium cell positive negative pole of 5V links to each other with singlechip control chip's power input foot respectively, drive circuit links to each other with singlechip control chip's signal output foot, the drive circuit output links to each other with LED lamp electricity.
As an embodiment, as a technical solution, the driving circuit is a circuit commonly used for electronic circuits, and the single chip microcomputer control chip is an STC89C52 chip.
Claims (2)
1. An eye-controlled luminaire, comprising: take infrared sensor's glasses, prevent overcharging charging circuit, the chargeable lithium cell of 5V, singlechip control chip, drive circuit, LED lamp, the glasses of taking infrared sensor are fixed the glasses that constitute at the lens by infrared sensor, infrared sensor links to each other with singlechip control chip's signal input end electricity, touch switch links to each other with singlechip control chip's signal input end electricity, the chargeable lithium cell positive negative pole of 5V links to each other with singlechip control chip's power input foot respectively, drive circuit links to each other with singlechip control chip's signal output foot, the drive circuit output links to each other with LED lamp electricity.
2. An eye-controlled illuminator according to claim 1, wherein the drive circuit is a circuit commonly used in electronic circuits, and the single-chip microcomputer control chip is an STC89C52 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811267243.6A CN111102542A (en) | 2018-10-28 | 2018-10-28 | Eye-controlled luminaire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811267243.6A CN111102542A (en) | 2018-10-28 | 2018-10-28 | Eye-controlled luminaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111102542A true CN111102542A (en) | 2020-05-05 |
Family
ID=70419901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811267243.6A Pending CN111102542A (en) | 2018-10-28 | 2018-10-28 | Eye-controlled luminaire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111102542A (en) |
-
2018
- 2018-10-28 CN CN201811267243.6A patent/CN111102542A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200505 |