CN206419738U - A kind of intelligent elevated desk lamp - Google Patents
A kind of intelligent elevated desk lamp Download PDFInfo
- Publication number
- CN206419738U CN206419738U CN201621383733.9U CN201621383733U CN206419738U CN 206419738 U CN206419738 U CN 206419738U CN 201621383733 U CN201621383733 U CN 201621383733U CN 206419738 U CN206419738 U CN 206419738U
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- CN
- China
- Prior art keywords
- lampshade
- chip microcomputer
- utility
- lamp stand
- motor
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Abstract
The utility model is related to a kind of intelligent elevated desk lamp, the lifting lamppost being connected respectively with lamp stand and lampshade including lamp stand, lampshade and two ends, also include image acquisition and processing device, image acquisition and processing device includes CCD camera, infrarede emitting diode, timing and single-chip microcomputer；CCD camera and infrarede emitting diode are arranged on the front of lampshade；Timer and single-chip microcomputer are arranged on lamp stand；Also include motor, the lifting lamppost is connected by the output shaft of belt drive unit and motor, and switch is additionally provided with the lamp stand.User's eyes image is acquired by the utility model CCD camera, single-chip microcomputer is according to the height of the sight angle controlled motor regulating lampshade of user, adjusted by the height of lampshade, so that the light source in lampshade highly changes, and then reach the effect of adjustment desk lamp brightness.The utility model avoids the visual impairment that user is caused under strong light or dim light using eyes.The utility model is without Manual height, and intelligence is convenient.
Description
Technical field
The utility model belongs to computer intelligence hardware technology field, and in particular to a kind of intelligent elevated desk lamp.
Background technology
Human eye is the receptor for experiencing light, it is well known that be excessively using eyes in the environment of insufficient light for a long time
Cause the main cause of hypometropia.But, found again by long-term scientific research and observation people, for a long time the mistake under strong light
Degree can equally cause visual impairment using eyes, and the photosensory cell of human eye retina can be stimulated because being irradiated to the strong light of human eye,
Cause the smooth muscle in iris to be in permanent tired contraction state, make myosis, limit the amount of light into eyeball,
As kept this state for a long time, the regulatory function for easily causing eyes is not normal, and then becomes myopia, is particularly in growth
The teenager of developmental stage.
When the distance of human eye and books is 30cm or so, it is best suitable for reading, when reading using desk lamp, due to desk lamp
The distance of the influence of brightness, eyes and books is difficult to hold in 30cm or so, due to brightness in terms of limitation cause people must not
The purpose clearly read a book is not reached by adjusting the posture of body, and people can automatic adjustment after long-time is read a book
Body posture, the height influence desk lamp illumination brightness of desk lamp, when the distance of human eye and books changes, desk lamp it is bright
Degree can not adapt to this distance very well, it is impossible to provide the brightness for adapting to this distance, and then affect one's power of vision.
Utility model content
In order to solve the problems, such as that the height of desk lamp present in prior art does not adapt to the height of sighting line of change, this practicality is new
Type provides a kind of intelligent elevated desk lamp.The technical problems to be solved in the utility model is achieved through the following technical solutions.
A kind of intelligent elevated desk lamp, including the lifting that lamp stand, lampshade and two ends are connected with lamp stand and lampshade respectively
Lamppost, in addition to image acquisition and processing device, image acquisition and processing device include CCD camera, infrarede emitting diode, timing and
Single-chip microcomputer；CCD camera and infrarede emitting diode are arranged on the front of lampshade；Timer and single-chip microcomputer are arranged on lamp stand；
CCD camera is connected with single-chip microcomputer interactive mode, and the input of infrarede emitting diode is connected with the output end of single-chip microcomputer, timer
Output end is connected with the input of single-chip microcomputer；
Also include motor, the lifting lamppost is connected by the output shaft of belt drive unit and motor, the motor
Input is connected with the output end of single-chip microcomputer；Switch, the output end of switch and the input of single-chip microcomputer are additionally provided with the lamp stand
End is connected.
Further, the motor uses alternating current generator.
Further, the motor is provided with muffler.
The beneficial effects of the utility model：User's eyes image is acquired by the utility model CCD camera, monolithic
Machine makes the height of lampshade adapt to the sight and book of user according to the height of the sight angle controlled motor regulating lampshade of user
This distance, is adjusted by the height of lampshade, so that the light source in lampshade highly changes, and then reaches that adjustment desk lamp is bright
The effect of degree.The height of the height of sighting line regulating lampshade according to user of the utility model not timing, it is to avoid user exists
The visual impairment caused under strong light or dim light using eyes.The utility model is without Manual height, and intelligence is convenient.
The utility model is described in further details below with reference to drawings and Examples.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model circuit structure block diagram.
In figure：1st, lamp stand；2nd, lampshade；3rd, lamppost is lifted；4th, motor；5th, CCD camera；6th, infrarede emitting diode；7、
Timer；8th, single-chip microcomputer；9th, switch.
Embodiment
In description of the present utility model, it is to be understood that if there is the instructions such as term " on ", " under ", "left", "right"
Orientation or position relationship are, based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplification
Description, rather than indicate or imply that the device or element of meaning must have specific orientation, with specific azimuth configuration and behaviour
Make, thus described in accompanying drawing position relationship term being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent, for
For one of ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
Reach technological means and effect that predetermined purpose is taken for the utility model is expanded on further, below in conjunction with accompanying drawing
And embodiment is to embodiment of the present utility model, architectural feature and its effect, describe in detail as follows.
A kind of intelligent elevated desk lamp as Figure 1-Figure 2, including lamp stand 1, lampshade 2 and two ends respectively with lamp stand
1 and the lifting lamppost 3 that connects of lampshade 2, in addition to image acquisition and processing device, image acquisition and processing device include CCD camera 5,
Infrarede emitting diode 6, timer 7 and single-chip microcomputer 8；CCD camera 5 and infrarede emitting diode 6 are arranged on the front of lampshade 2；
Timer 7 and single-chip microcomputer 8 are arranged on lamp stand 1；CCD camera 5 is connected with the interactive mode of single-chip microcomputer 8, infrarede emitting diode 6
Input is connected with the output end of single-chip microcomputer 8, and the output end of timer 7 is connected with the input of single-chip microcomputer 8.Angle based on sight
Degree can be detected to the sight of human eye, when being irradiated to the face of people with an infrared auxiliary light source, in the cornea table of eyes
Face forms reflection image, and this reflection image is referred to as Purkinje image point.In the case where presumptive test person is motionless, due to infraluminescence
The position of diode is changeless, and eyeball is an approximate spheroid, when Rotation of eyeball, it is believed that Purkinje image
The absolute position of point is constant, and corresponding change will occur for the position of iris and pupil, can so pass through infrared auxiliary
Purkinje image point and the relative position relation of pupil that light source is formed in iris judges direction of visual lines.Due to the gray value of pupil
Minimum, and the gray value of Purkinje image point is maximum, so after threshold process is carried out to eyes image, it is easy to find pupil with
The relative position relation of Purkinje image, so as to conclude direction of visual lines.
Also include motor 4, the lifting lamppost 3 is connected by belt drive unit with the output shaft of motor 4, the motor
4 input is connected with the output end of single-chip microcomputer 8；Switch 9, the output end and single-chip microcomputer of switch 9 are additionally provided with the lamp stand 1
8 input is connected.
When single-chip microcomputer 8 sends execute instruction to motor 4, motor 4 is started working, and drives lifting lamppost 3 to be lifted, with
Reach the effect of the adjustment height of lampshade 2, so as to reach the distance of light source and the books and eyes in adjustment lampshade 2, enhancing or
Weaken the purpose of light-source brightness
Motor 4 uses alternating current generator.Motor 4 is provided with muffler, reduces the noise of motor 8.
Because circuit of the present utility model is simple, prior art is very common, therefore few statement here.
Operation principle of the present utility model is as follows：Desk lamp power supply is connected, desk lamp switch is opened, and open monolithic after switch 9
Machine 8 enters working condition, and other devices also enter working condition after being powered.；Timer 7 at regular intervals passes time signal
Transport to single-chip microcomputer 8, single-chip microcomputer 8 sends instruction to infrared light-emitting diode 6, eye from infrared light-emitting diode 6 to user
Eyeball launches infrared ray, secondly, and single-chip microcomputer 8 sends execute instruction to CCD camera 5, and CCD camera 5 is received to gather after instruction and used
The image of person's eye and by image transmitting to single-chip microcomputer 8, single-chip microcomputer 8 carries out processing judgement to image, when judging regarding for user
When line is more high or low than default height of sighting line, single-chip microcomputer 8 sends execute instruction to motor 4, and then motor 4 is started working, and leads to
Crossing lifting lamppost 3 drives lampshade 2 to lift, so that desk lamp reduction or rise, occur the distance of the light source in lampshade 2 and books
Change, reaches that adjustment desk lamp is radiated at the brightness of bookish light, is mutually fitted with the height of sighting line of user and the distance of books
Should, meet the body gesture of user.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to protection domain of the present utility model.
Claims (3)
1. a kind of intelligent elevated desk lamp, including lamp stand（1）, lampshade（2）And two ends respectively with lamp stand（1）And lampshade（2）
The lifting lamppost of connection（3）, it is characterised in that：Also include image acquisition and processing device, image acquisition and processing device includes CCD phases
Machine（5）, infrarede emitting diode（6）, timer（7）And single-chip microcomputer（8）；CCD camera（5）And infrarede emitting diode（6）If
Put in lampshade（2）Front；Timer（7）And single-chip microcomputer（8）It is arranged on lamp stand（1）On；CCD camera（5）With single-chip microcomputer（8）
Interactive mode connection, infrarede emitting diode（6）Input and single-chip microcomputer（8）Output end be connected, timer（7）Output end
With single-chip microcomputer（8）Input be connected；
Also include motor（4）, the lifting lamppost（3）Pass through belt drive unit and motor（4）Output shaft connection, the electricity
Machine（4）Input and single-chip microcomputer（8）Output end be connected；The lamp stand（1）On be additionally provided with switch（9）, switch（9）It is defeated
Go out end and single-chip microcomputer（8）Input be connected.
2. a kind of intelligent elevated desk lamp according to claim 1, it is characterised in that：The motor（4）Using alternating current
Machine.
3. a kind of intelligent elevated desk lamp according to claim 1 or 2, it is characterised in that：The motor（4）It is provided with noise reduction
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383733.9U CN206419738U (en) | 2016-12-16 | 2016-12-16 | A kind of intelligent elevated desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383733.9U CN206419738U (en) | 2016-12-16 | 2016-12-16 | A kind of intelligent elevated desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206419738U true CN206419738U (en) | 2017-08-18 |
Family
ID=59576426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621383733.9U Expired - Fee Related CN206419738U (en) | 2016-12-16 | 2016-12-16 | A kind of intelligent elevated desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206419738U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799903A (en) * | 2018-08-29 | 2018-11-13 | 浙江建林电子电气股份有限公司 | Desk lamp |
| CN111623266A (en) * | 2020-06-04 | 2020-09-04 | 孔维袈 | Intelligent eye-protection desk lamp |
-
2016
- 2016-12-16 CN CN201621383733.9U patent/CN206419738U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799903A (en) * | 2018-08-29 | 2018-11-13 | 浙江建林电子电气股份有限公司 | Desk lamp |
| CN111623266A (en) * | 2020-06-04 | 2020-09-04 | 孔维袈 | Intelligent eye-protection desk lamp |
| CN111623266B (en) * | 2020-06-04 | 2020-12-18 | 孔维袈 | Intelligent eye-protection desk lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20171216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |