CN206621061U - Desk for preventing myopia - Google Patents
Desk for preventing myopia Download PDFInfo
- Publication number
- CN206621061U CN206621061U CN201621443634.5U CN201621443634U CN206621061U CN 206621061 U CN206621061 U CN 206621061U CN 201621443634 U CN201621443634 U CN 201621443634U CN 206621061 U CN206621061 U CN 206621061U
- Authority
- CN
- China
- Prior art keywords
- lamp
- desk
- table leg
- desktop
- hypomere
- 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
Links
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model belongs to study article technical field, more particularly to a kind of desk for preventing myopia, including desktop, table hole and table leg, desktop is provided with ultrasonic distance-measuring sensor, ultrasonic distance-measuring sensor measures the distance between face and desktop, whether flicker by the use of warning lamp is used as feedback information, prompt user of service, and there is LED display to show warning lamp flashing times as warning, feel user of service and maintain correct sitting posture, light sensor is additionally provided with desktop and can detect ambient light intensity, the brightness of lamp is controlled to reach the pre- myopic-preventing purpose of protect eyes by singlechip controller.
Description
Technical field
The utility model belongs to study article technical field, and in particular to a kind of desk for preventing myopia.
Background technology
Recently as the quickening of social modernization's process, the incidence of disease of myopia is continuously increased, China's adolescent myopia
Rate ranking the second in the world, many teenagers have put on glasses long since, and teen-age health, life are brought greatly not
Just.For teenager, prolonged reading and writing causes great pressure to eyes, and in this process eyes with
Books apart from it is too small be one of the main reason for causing myopia.The myopia prevention instrument occurred on the market such as ear suspension type sitting posture prompting
Device, sitting posture correcting instrument etc., some effects are bad, it is impossible to play a part of prompting, some is excessively fettered to body, brought inconvenience.
For teenager, one of the reason for reading and writing is also to cause myopia under too strong or excessively weak light,
And for desk lamp on the market, brightness is all fixed mostly, and can adjust the desk lamp of brightness then needs to adjust manually, and blue or green
Teenager does not know which brightness is most suitable.
Utility model content
Technical problem to be solved in the utility model is：A kind of desk for preventing myopia is provided, when between face and desktop
Apart from it is too small when, remind user of service adjust in time, the distance between face and desktop is enlarged to suitable distance；And point
After bright desk lamp, desk lamp brightness, protect eyes, pre- myopia prevention can be automatically adjusted according to ambient light intensity.
In order to solve the above technical problems, the technical solution of the utility model is：Desk for preventing myopia, including desktop, table hole and
Table leg, the desktop are provided with singlechip controller, ultrasonic distance-measuring sensor, pressure sensor, display lamp, alarm lamp, platform
Lamp, controlling switch, light sensor, reset button and LED display, the singlechip controller respectively with the ultrasound
Away from sensor, the display lamp, the alarm lamp, the light sensor, the desk lamp, the reset button and the LED
Display screen electrically connects；The ultrasonic distance-measuring sensor electrically connects with the pressure sensor；The controlling switch respectively with institute
State desk lamp, light sensor electrical connection.
Further, the desk lamp includes lamp stand and lamp holder, is flexibly connected between the lamp stand and the desktop, the lamp
It is flexibly connected between bar and the lamp holder, the desktop is provided with groove, and the desk lamp can be put into the groove after folding.
Further, the table leg includes the epimere table leg and hypomere table leg being plugged in together, the epimere table leg and institute
State and be connected with regulating bolt between hypomere table leg；The epimere table leg is provided with multiple epimere jacks, is set on the hypomere table leg
There are hypomere jack, the epimere jack described in the regulating bolt through the hypomere jack and one of them.
Further, the bottom of the hypomere table leg is provided with universal wheel, and the universal wheel is self-locking type universal wheel.
Further, it is provided with hook on the outside of the table hole.
By adopting the above-described technical solution, the beneficial effects of the utility model are：
Desk for preventing myopia of the present utility model, including desktop, table hole and table leg, desktop are provided with singlechip controller, surpassed
Sound ranging sensor, pressure sensor, display lamp, alarm lamp, reset button and LED display；During study, when chest reclines
Desktop and when touching pressure sensor, pressure sensor sends signal, ultrasonic distance-measuring sensor to ultrasonic distance-measuring sensor
Bring into operation and send signal to singlechip controller, when singlechip controller judges that face surpasses with desktop distance less than setting value
When crossing 10s, instruction is sent to alarm lamp, alarm lamp starts to flash, and reminds user of service to adjust in time, until face and desktop away from
After more than setting value, alarm lamp extinguishes, so as to ensure to reach certain distance between the books on user of service's eyes and desktop,
So as to protect eyes；User of service can observe the working condition of ultrasonic distance-measuring sensor by display lamp, observe ultrasonic wave
Distance measuring sensor whether normal operation；The alarm times of LED display display alarm lamp, user of service's warning can be given, clearly
Zero button can make the zeros data of LED display.Light sensor, controlling switch, desk lamp are additionally provided with desktop, controlling switch can
To control the operation of the Push And Release of desk lamp and light sensor and stopping, after controlling switch is opened, desk lamp is lighted, photosensitive biography
Sensor brings into operation, and light sensor meeting automatic detection ambient light intensity is simultaneously uploaded to singlechip controller, single-chip microcomputer control
Device is according to the brightness of ambient light strength control desk lamp, so as to reach the purpose of eyeshield.
It is to be flexibly connected between the lamp stand of desk lamp and lamp holder, lamp stand and desktop, desktop is provided with groove, and desk lamp does not make
With when can be put into after folding in groove, can increase on desktop using area.
It is provided with hook on the outside of table hole, user of service can hang over school bag, cup with lanyard etc. on hook, can be with
Increase table hole using space.
Table leg includes the epimere table leg and hypomere table leg being plugged in together, and tune is connected between epimere table leg and hypomere table leg
Bolt is saved, epimere table leg is provided with multiple epimere jacks, and hypomere table leg is provided with hypomere jack, and regulating bolt passes through hypomere jack
With one of epimere jack, by the mating connection of epimere jack, hypomere jack and regulating bolt, the height of desk can be adjusted
Degree, so as to meet the needs of different height crowds.The bottom of hypomere table leg is provided with self-locking type universal wheel, facilitates the movement of desk,
The damage on table leg and floor is reduced, reduces noise.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the theory diagram of the utility model embodiment；
In figure, 1- desktops, 2- singlechip controllers, 3- ultrasonic distance-measuring sensors, 4- pressure sensors, 5- display lamps,
6- alarm lamps, 7- reset buttons, 8-LED display screens, 9- light sensors, 10- controlling switches, 11- desk lamps, 12- lamp holders, 13-
Lamp stand, 14- grooves, 15- tables hole, 16- hooks, 17- table legs, 18- epimere table legs, 19- hypomere table legs, 20- epimere jacks, 21-
Regulating bolt, 22- universal wheels.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
With reference to shown in Fig. 1 and Fig. 2, desk for preventing myopia of the present utility model, including desktop 1, table hole 15 and table leg 17, desktop
1 is provided with singlechip controller 2, ultrasonic distance-measuring sensor 3, pressure sensor 4, display lamp 5, alarm lamp 6, reset button 7
With LED display 8.In study, when chest reclines desktop 1 and when touching pressure sensor 4, pressure sensor 4 is to ultrasonic wave
Distance measuring sensor 3 sends signal, and ultrasonic distance-measuring sensor 3 brings into operation and transmits the distance of the face measured and desktop 1
To singlechip controller 2, singlechip controller 2 is received and sends instruction to display lamp 5 after signal, and display lamp 5 is lighted, while single
Piece machine controller 2 is by the distance compared with setting value, and when the distance is less than setting value, singlechip controller 2 starts timing, when
Ultrasonic distance-measuring sensor 3 is measured apart from when being less than setting value more than 10s, and singlechip controller 2 sends instruction to alarm lamp 6,
Alarm lamp 6 starts to flash, and the numerical value shown on LED display 8 adds 1, until ultrasonic distance-measuring sensor 3 measure distance be more than set
During definite value, singlechip controller 2 sends instruction to alarm lamp 6, and alarm lamp 6 extinguishes.When user of service needs the weight of LED display 8
During New count, reset button 7 is pressed, reset button 7 sends signal to singlechip controller 2, and singlechip controller 2 receives letter
Number backward LED display 8 sends signal, the zeros data of LED display 8.
Light sensor 9, controlling switch 10, desk lamp 11 are additionally provided with desktop 1, controlling switch 10 can control desk lamp 11
The operation and stopping of Push And Release and light sensor 9, after controlling switch 10 are opened, desk lamp 11 is lighted, and light sensor 9 is opened
Begin operation, light sensor 9 can automatic detection ambient light intensity be simultaneously uploaded to singlechip controller 2, singlechip controller 2 to
Desk lamp 11 sends signal so as to control the brightness of desk lamp 11；The lamp stand 13 and lamp holder 12 of desk lamp 11, between lamp stand 13 and desktop 1
It is to be flexibly connected, desktop 1 is provided with groove 14, is put into after desk lamp 11 is foldable in groove 14.
The lower section of desktop 1 is provided with table hole 15, can be used to place books and debris, the outside in table hole 15 is provided with hook 16, can
To hang up article.
Table leg 17 includes the epimere table leg 18 and hypomere table leg 19 that are plugged in together, epimere table leg 18 and hypomere table leg 19 it
Between be connected with regulating bolt 21, epimere table leg 18 is provided with multiple epimere jacks 20, and hypomere table leg 19 is provided with hypomere jack, adjust
Section bolt 21 passes through hypomere jack and one of epimere jack 20, passes through epimere jack 20, hypomere jack and regulating bolt 21
Mating connection, so as to adjust the height of desk, the bottom of hypomere table leg 19 is provided with universal wheel 22,22 turns of universal wheel when mobile
It is dynamic, after reaching specified location, pin universal wheel 22.
Although the foregoing describing specific embodiment of the present utility model, it should be appreciated by those skilled in the art,
Described embodiment is only part of the embodiment of the present utility model, rather than whole embodiments, and these are only to lift
Example explanation, the scope of protection of the utility model is to be defined by the appended claims.Those skilled in the art is without departing substantially from this
, can be to these embodiments under any performing creative labour of no process on the premise of the principle and essence of utility model
Various changes or modifications are made, but these changes and modification each fall within the scope of protection of the utility model.
Claims (5)
1. desk for preventing myopia, including：Desktop, table hole and table leg, it is characterised in that the desktop be provided with singlechip controller,
Ultrasonic distance-measuring sensor, pressure sensor, display lamp, alarm lamp, desk lamp, controlling switch, light sensor, reset button and
LED display, the singlechip controller respectively with the ultrasonic distance-measuring sensor, the display lamp, the alarm lamp, institute
State light sensor, the desk lamp, the reset button and LED display electrical connection；The ultrasonic distance-measuring sensor
Electrically connected with the pressure sensor；The controlling switch electrically connects with the desk lamp, the light sensor respectively.
2. desk for preventing myopia as claimed in claim 1, it is characterised in that the desk lamp includes lamp stand and lamp holder, the lamp stand
It is flexibly connected between the desktop, is flexibly connected between the lamp stand and the lamp holder, the desktop is provided with groove, described
Desk lamp can be put into the groove after folding.
3. desk for preventing myopia as claimed in claim 2, it is characterised in that the table leg includes the epimere table leg being plugged in together
With hypomere table leg, regulating bolt is connected between the epimere table leg and the hypomere table leg；The epimere table leg is provided with more
Individual epimere jack, the hypomere table leg are provided with hypomere jack, and the regulating bolt passes through the hypomere jack and one of them
Described epimere jack.
4. desk for preventing myopia as claimed in claim 3, it is characterised in that the bottom of the hypomere table leg is provided with universal wheel, institute
It is self-locking type universal wheel to state universal wheel.
5. the desk for preventing myopia as described in any one of Claims 1-4, it is characterised in that be provided with extension on the outside of the table hole
Hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443634.5U CN206621061U (en) | 2016-12-26 | 2016-12-26 | Desk for preventing myopia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443634.5U CN206621061U (en) | 2016-12-26 | 2016-12-26 | Desk for preventing myopia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206621061U true CN206621061U (en) | 2017-11-10 |
Family
ID=60212576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621443634.5U Expired - Fee Related CN206621061U (en) | 2016-12-26 | 2016-12-26 | Desk for preventing myopia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206621061U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107895516A (en) * | 2017-12-25 | 2018-04-10 | 郑州极致科技有限公司 | A kind of Enterprise Education interaction multimedia device |
| CN108577214A (en) * | 2018-04-23 | 2018-09-28 | 佛山市旅行青蛙科技有限公司 | A kind of school desk |
| CN108954167A (en) * | 2018-08-07 | 2018-12-07 | 陆伯阳 | A kind of study eyeshield lighting device |
| CN109526125A (en) * | 2018-02-27 | 2019-03-26 | 山东省青岛第十七中学 | A kind of intelligent learning device |
| CN113154294A (en) * | 2021-04-28 | 2021-07-23 | 华北水利水电大学 | Desktop illuminating lamp, illuminating system and method for ladder classroom |
| CN113203060A (en) * | 2020-07-16 | 2021-08-03 | 深圳易联智能电气有限公司 | Automatic angle regulation's display screen light filling lamp |
-
2016
- 2016-12-26 CN CN201621443634.5U patent/CN206621061U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107895516A (en) * | 2017-12-25 | 2018-04-10 | 郑州极致科技有限公司 | A kind of Enterprise Education interaction multimedia device |
| CN109526125A (en) * | 2018-02-27 | 2019-03-26 | 山东省青岛第十七中学 | A kind of intelligent learning device |
| CN108577214A (en) * | 2018-04-23 | 2018-09-28 | 佛山市旅行青蛙科技有限公司 | A kind of school desk |
| CN108954167A (en) * | 2018-08-07 | 2018-12-07 | 陆伯阳 | A kind of study eyeshield lighting device |
| CN108954167B (en) * | 2018-08-07 | 2021-09-03 | 南通沃特光电科技有限公司 | Eye-protecting lighting device for learning |
| CN113203060A (en) * | 2020-07-16 | 2021-08-03 | 深圳易联智能电气有限公司 | Automatic angle regulation's display screen light filling lamp |
| CN113203060B (en) * | 2020-07-16 | 2023-10-27 | 深圳易联智能电气有限公司 | Automatic angle regulation's display screen light filling lamp |
| CN113154294A (en) * | 2021-04-28 | 2021-07-23 | 华北水利水电大学 | Desktop illuminating lamp, illuminating system and method for ladder classroom |
| CN113154294B (en) * | 2021-04-28 | 2022-10-25 | 华北水利水电大学 | Desktop illuminating lamp, illuminating system and method for ladder classroom |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206621061U (en) | Desk for preventing myopia | |
| CN102620178B (en) | Table lamp with human physiological parameter detection function and detection system | |
| CN205480435U (en) | Intelligent eye protection desk lamp | |
| CN105682537A (en) | Automated perimeter | |
| CN207855343U (en) | A kind of intelligent desk equipment | |
| CN207262125U (en) | A kind of intelligent eyeshield desk lamp | |
| CN205321788U (en) | Prevent near -sighted intelligence table | |
| CN105795709A (en) | Intelligent lifting table and intelligent lifting method thereof | |
| CN208851819U (en) | A kind of intelligent detection device for paper diaper | |
| CN112674466A (en) | Intelligent office furniture | |
| CN206102037U (en) | Intelligence lift table | |
| CN205959379U (en) | Sit reminding device for a long time | |
| CN204328624U (en) | Intelligent healthy based on human body attitude eye protective device | |
| CN204119626U (en) | A kind of intelligent desk lamp circuit | |
| CN204100004U (en) | A kind of myopia prevention multi-function desk lamp | |
| CN2891124Y (en) | Display | |
| CN109196562A (en) | Diaper state monitoring method, device, system and storage medium | |
| CN203015173U (en) | Smart eye-protective LED table lamp | |
| CN206771077U (en) | A kind of desk lamp with myopia prevention prompting function | |
| CN202469699U (en) | Desk lamp with human body physiological parameter detection function and detection system | |
| CN202267527U (en) | Body health scale with three-color LED (Light Emitting Diode) lamp | |
| CN108324450A (en) | A kind of infantile health custodial care facility integrating care bed | |
| CN104456263B (en) | A kind of desk lamp | |
| CN208435972U (en) | A kind of hospital department age-care's warning device | |
| CN105768552A (en) | Intelligent computer desk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 Termination date: 20181226 |