CN206419861U - A kind of intelligent elevated desk lamp - Google Patents
A kind of intelligent elevated desk lamp Download PDFInfo
- Publication number
- CN206419861U CN206419861U CN201621384351.8U CN201621384351U CN206419861U CN 206419861 U CN206419861 U CN 206419861U CN 201621384351 U CN201621384351 U CN 201621384351U CN 206419861 U CN206419861 U CN 206419861U
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- CN
- China
- Prior art keywords
- lamppost
- chip microcomputer
- lampshade
- lamp stand
- air cavity
- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to a kind of intelligent elevated desk lamp, including the lamppost of hollow structure that lamp stand, lampshade and two ends are connected with lamp stand and lampshade respectively, in addition to battery, CCD camera, infrarede emitting diode, timer and single-chip microcomputer；Air cavity is provided with the lamp stand, air cavity is connected with electric air pump, and the top gas outlet of air cavity is connected in the bottom of lamppost, the elevating lever being slidably matched with lamppost inwall in sealing is provided with lamppost；Elevating lever upper end is connected with lampshade.User's eyes image is acquired by the utility model CCD camera, single-chip microcomputer controls the height of electric air pump regulation lamppost according to the sight angle of user, the height that lamppost is adjusted according to the height of sighting line of user of not timing, it is to avoid 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 lamp stand, lampshade and two ends be connected respectively with lamp stand and lampshade it is hollow
The lamppost of structure, in addition to battery, CCD camera, infrarede emitting diode, timer and single-chip microcomputer；CCD camera and infrared hair
Optical diode is arranged on the front of lampshade；Timer and single-chip microcomputer are arranged on lamp stand；CCD camera connects with single-chip microcomputer interactive mode
Connect, the input of infrarede emitting diode is connected with the output end of single-chip microcomputer, the output end of timer and the input of single-chip microcomputer
It is connected；Battery is connected by wire with single-chip microcomputer；
Air cavity is provided with the lamp stand, air cavity is connected with electric air pump, and the top gas outlet of air cavity is connected to lamppost
In bottom, coordinate between the bottom of lamppost and lamp stand in sealing, be provided with what is be slidably matched with lamppost inwall in sealing in lamppost
Elevating lever；Elevating lever upper end is connected with lampshade；The input of the electric air pump is connected with the output end of the single-chip microcomputer；Electric power storage
Pond is connected by wire with electric air pump.
Further, the air cavity is also associated with gas vent, and gas vent is provided with stop valve and silencer.
Further, O-ring seal is housed between the lamppost and elevating lever.
The beneficial effects of the utility model：
User's eyes image is acquired by the utility model CCD camera, and single-chip microcomputer is according to the angle of sight of user
Degree control electric air pump adjust lamppost height, so as to make lampshade height adapt to user sight and books away from
From being 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
Really.The height that lamppost is adjusted according to the height of sighting line of user of the utility model not timing, it is to avoid user in strong light or
The visual impairment caused under 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 lamp stand phantom.
Fig. 3 is the utility model circuit structure block diagram.
In figure：1st, lamp stand；2nd, lampshade；3rd, lamppost is lifted；4th, battery；5th, CCD camera；6th, infrarede emitting diode；
7th, timer；8th, single-chip microcomputer；9th, air cavity；10th, electric air pump；11st, elevating lever；12nd, gas vent；13rd, stop valve；14th, silencer；
15th, O-ring seal.
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 shown in Figure 1-Figure 3, including lamp stand 1, lampshade 2 and two ends respectively with lamp stand
1 and the lamppost 3 of hollow structure that connects of lampshade 2, in addition to battery 4, CCD camera 5, infrarede emitting diode 6, timer 7
With 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 platform
On lamp socket 1；CCD camera 5 is connected with the interactive mode of single-chip microcomputer 8, the input of infrarede emitting diode 6 and the output end of single-chip microcomputer 8
It is connected, the output end of timer 7 is connected with the input of single-chip microcomputer 8；Battery 4 is connected by wire with single-chip microcomputer 8.Based on regarding
The angle of line can be detected to the sight of human eye, when being irradiated to the face of people with an infrared auxiliary light source, in eyes
Anterior corneal surface formation reflection image, this reflection image is referred to as Purkinje image point.In the case where presumptive test person is motionless, due to red
The position of UV light-emitting diode is changeless, and eyeball is an approximate spheroid, when Rotation of eyeball, it is believed that general
Your the admire absolute position of spot is constant, and corresponding change will occur for the position of iris and pupil, so can be by red
Purkinje image point and the relative position relation of pupil that outer secondary light source is formed in iris judges direction of visual lines.Due to pupil
Gray value is 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
The relative position relation of pupil and Purkinje image, so as to conclude direction of visual lines.
Air cavity 9 is provided with lamp stand, air cavity 9 is connected with electric air pump 10, and the top gas outlet of air cavity 9 is connected to lamppost 3
Bottom in, coordinate between the bottom of lamppost 3 and lamp stand 1 in sealing, be provided with lamppost 3 and slided with the inwall of lamppost 3 in sealing
The elevating lever 11 of cooperation；The upper end of elevating lever 11 is connected with lampshade 2；The input of the electric air pump 10 and the single-chip microcomputer 8
Output end is connected；Battery 4 is connected by wire with electric air pump 10.O-ring seal is housed between lamppost 3 and elevating lever 11
15.When single-chip microcomputer 8 sends execute instruction to electric air pump 10, electric air pump 10 is started working, and electric air pump 10 produces high pressure
Gas, is accumulated in the air cavity 9 on lamp stand 1, as the air pressure in air cavity 9 constantly increases, and elevating lever 11 is by jack-up, to reach
The effect of the height of lampshade 2 is adjusted, so as to reach the distance of the light source and books and eyes in adjustment lampshade 2, enhancing or decrease
The purpose of light-source brightness.When single-chip microcomputer 8 sends execute instruction to electric air pump 10, electric air pump 10 is started working, electronic gas
Pump 10 extracts the gas in air cavity 9 out, as the air pressure in air cavity 9 constantly reduces, and elevating lever 11 declines by self gravitation, 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.
Air cavity 9 is also associated with gas vent 12, and gas vent 12 is provided with stop valve 13 and silencer 14.Such as the nothing of electric air pump 10
During method normal work, the gas in air cavity 9 can gradually be released by unscrewing stop valve 13 manually, elevating lever 11 can be relied on
Self gravitation declines.Silencer 14 reduces deflation noise.
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, single-chip microcomputer 8 enters work shape
State, other devices also enter working condition after being powered.Timer 7 at regular intervals transmits time signal to single-chip microcomputer 8, single
Piece machine 8 sends instruction to infrared light-emitting diode 6, and infrared light-emitting diode 6 launches infrared ray to the eyes of user, its
Secondary, single-chip microcomputer 8 sends execute instruction to CCD camera 5, and CCD camera 5 receives the image that user's eye is gathered after instruction and incited somebody to action
Image transmitting is to single-chip microcomputer 8, and single-chip microcomputer 8 carries out processing judgement to image, when the sight for judging user is higher than default sight
When spending high or low, single-chip microcomputer 8 sends execute instruction to electric air pump 10, and then electric air pump 10 is started working, and passes through lamppost 3
Lampshade 2 is driven to lift, so that desk lamp reduction or rise, make the distance of the light source in lampshade 2 and books change, reach tune
Whole desk lamp is radiated at the brightness of bookish light, is adapted with the height of sighting line of user and the distance of books, meet user
Body gesture.
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 lamppost of the hollow structure of connection（3）, it is characterised in that：Also include battery（4）, CCD camera（5）, infrarede emitting diode
（6）, timer（7）And single-chip microcomputer（8）；CCD camera（5）And infrarede emitting diode（6）It is arranged on lampshade（2）Front；It is fixed
When device（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, infraluminescence
Diode（6）Input and single-chip microcomputer（8）Output end be connected, timer（7）Output end and single-chip microcomputer（8）Input
It is connected；Battery（4）Pass through wire and single-chip microcomputer（8）Connection；
Air cavity is provided with the lamp stand（9）, air cavity（9）It is connected with electric air pump（10）, air cavity（9）Top gas outlet connection
In lamppost（3）Bottom in, lamppost（3）Bottom and lamp stand（1）Between in sealing coordinate, lamppost（3）Inside it is provided with and lamppost
（3）The elevating lever that inwall is slidably matched in sealing（11）；Elevating lever（11）Upper end and lampshade（2）It is connected；The electric air pump
（10）Input and the single-chip microcomputer（8）Output end be connected；Battery（4）Pass through wire and electric air pump（10）Connection.
2. a kind of intelligent elevated desk lamp according to claim 1, it is characterised in that：The air cavity（9）It is also associated with deflating
Mouthful（12）, gas vent（12）It is provided with stop valve（13）And silencer（14）.
3. a kind of intelligent elevated desk lamp according to claim 1 or 2, it is characterised in that：The lamppost（3）With elevating lever
（11）Between be equipped with O-ring seal（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621384351.8U CN206419861U (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 |
|---|---|---|---|
| CN201621384351.8U CN206419861U (en) | 2016-12-16 | 2016-12-16 | A kind of intelligent elevated desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206419861U true CN206419861U (en) | 2017-08-18 |
Family
ID=59576014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621384351.8U Expired - Fee Related CN206419861U (en) | 2016-12-16 | 2016-12-16 | A kind of intelligent elevated desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206419861U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107781710A (en) * | 2017-12-11 | 2018-03-09 | 广东羿斐信息科技有限公司 | A kind of Novel multifunctional bedside lamp |
| CN107949134A (en) * | 2017-12-26 | 2018-04-20 | 华南理工大学 | A kind of intelligent desk lamp based on machine vision |
| CN109058805A (en) * | 2018-07-23 | 2018-12-21 | 河南东润电子有限公司 | A kind of intelligent desk lamp of automatic adjustment |
| CN112469178A (en) * | 2020-12-04 | 2021-03-09 | 珠海格力电器股份有限公司 | Desk lamp and control method of desk lamp light source |
-
2016
- 2016-12-16 CN CN201621384351.8U patent/CN206419861U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107781710A (en) * | 2017-12-11 | 2018-03-09 | 广东羿斐信息科技有限公司 | A kind of Novel multifunctional bedside lamp |
| CN107949134A (en) * | 2017-12-26 | 2018-04-20 | 华南理工大学 | A kind of intelligent desk lamp based on machine vision |
| CN109058805A (en) * | 2018-07-23 | 2018-12-21 | 河南东润电子有限公司 | A kind of intelligent desk lamp of automatic adjustment |
| CN112469178A (en) * | 2020-12-04 | 2021-03-09 | 珠海格力电器股份有限公司 | Desk lamp and control method of desk lamp light source |
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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 |