CN108039071A - It is capable of the novel desk of active protection of eyesight - Google Patents
It is capable of the novel desk of active protection of eyesight Download PDFInfo
- Publication number
- CN108039071A CN108039071A CN201711294757.6A CN201711294757A CN108039071A CN 108039071 A CN108039071 A CN 108039071A CN 201711294757 A CN201711294757 A CN 201711294757A CN 108039071 A CN108039071 A CN 108039071A
- Authority
- CN
- China
- Prior art keywords
- eyesight
- module
- desktop
- processing module
- active protection
- 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.)
- Withdrawn
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B37/00—Tables adapted for other particular purposes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses the novel desk for being capable of active protection of eyesight, including table leg, desktop, bottom plate is set below desktop, linear drive apparatus, the top connecting trays of linear drive apparatus are set on desktop, the side wall of pallet sets image acquiring device, input unit；Further include picture recognition module, processing module, control module, the input terminal of picture recognition module is connected with image acquiring device, the output terminal of picture recognition module is connected to the input terminal of processing module, the output terminal of processing module is connected to the input terminal of control module, and the output terminal of control module is connected to linear drive apparatus；Input unit is connected to the input terminal of processing module；Lighting device, optical sensor are further included, the input terminal of processing module is also connected with optical sensor, and the output terminal of control module is also connected with lighting device.The present invention realizes the purpose for improving protecting effect when using computer to eyesight to solve the problems, such as that teenager is easily affected vision using computer in the prior art.
Description
Technical field
The present invention relates to computer desk field, and in particular to is capable of the novel desk of active protection of eyesight.
Background technology
Computer is present people all very important instrument in daily life, work, in order to enable children use up
The early basic skills grasped computer and used, present middle and primary schools can all configure computer room, can all open up computer course.It is but existing
All it is that placement, the height of computer display screen are supported to computer using the computer desk of unified standard during some computer teachings
Degree is all unified to be set, but for student, it is especially in for the student of middle school period, due to individual difference, men and women
Difference of raw development time etc., the height between student has a long way to go, and computer is placed on to the side of uniform height in the prior art
Easily student's formula higher or lower to height makes troubles so that sitting posture is irregular, is not only not easy to learn, for a long time with contact
Student's cervical vertebra vertebra etc. may be caused impaired.In addition, existing computer desk shows the structure of configuration illuminating ray, that is, it is configured with
Headlamp, its light is also all fixed, can not keep suitable intensity of illumination so that teenager's eyesight when operating computer is held very much
It is easily damaged.
The content of the invention
It is an object of the invention to provide the novel desk for being capable of active protection of eyesight, to solve teenager in the prior art
The problem of easily being affected vision using computer, realizes the purpose for improving protecting effect when using computer to eyesight.
The present invention is achieved through the following technical solutions：
It is capable of the novel desk of active protection of eyesight, including table leg, the desktop that is fixed on table leg, band is set below desktop
There is the bottom plate of universal wheel, the linear drive apparatus of drive end upward is set on desktop, is fixedly connected at the top of linear drive apparatus
Pallet, the side wall of the pallet set image acquiring device, input unit, and described image acquisition device is towards in front of desktop；Also
Including picture recognition module, processing module, the control module being arranged on inside pallet, the input terminal of described image identification module with
Image acquiring device is connected, and the output terminal of described image identification module is connected to the input terminal of processing module, the processing module
Output terminal be connected to the input terminal of control module, the output terminal of the control module is connected to linear drive apparatus；It is described defeated
Enter the input terminal that device is connected to processing module；The light for further include and lighting device on the table is set, being arranged on pallet side wall
According to sensor, the input terminal of the processing module is also connected with optical sensor, the output terminal of the control module also with illumination
Device is connected.
For the problem of teenager is easily affected vision using computer in the prior art, the present invention proposes actively to protect
The novel desk of eyesight, table leg are used to support desktop, and the bottom plate below table leg is placed on the ground, for placing main frame
Etc. equipment, therefore set universal wheel easy to remove.Linear drive apparatus is set on the table, and the pallet for driving top carries out
Move up and down, pallet is used to place display screen, passes through the driving of linear drive apparatus so that display screen can be carried out with pallet
Move up and down.Image acquiring device is arranged on pallet side wall, image acquiring device is directed towards people's use towards desktop front
Direction during computer so that image acquiring device can obtain the image information for the student being sitting in front of desktop.Image recognition mould
Block is used to identify height of head in acquired image, and processing module calculates pallet according to the height of head of identification should be at which kind of
Display screen meeting face head during height, and result of calculation is sent to control module, linear drive apparatus is controlled by control module
Moved, adjustment pallet is to the height calculated, so that the height for the display screen being placed on pallet being capable of face student
Head, with this solve computer desk in the prior art can not meet individuation difference, student easily squint display screen cause eyesight by
The problem of damage, realize the purpose for being capable of intelligentized adjustment display screen height.The calculating of addition and subtraction is carried out by processing module, is led to
Cross picture recognition module progress head identification and belong to the highly developed prior art, use existing processing module, image to know
Other module can realize that this will not be repeated here.Additionally due to different display screen height is different, display screen center position
The distance of tray surface is also different, therefore the present invention sets input unit, and user will be shown in actual use by input unit
The relative distance of screen center branch tray surface is inputted into processing module, so as to for the display screen of different height into enforcement
With, it is ensured that processing module is calculated with the exact height at display screen center, greatly improves the service precision of the present invention.Illumination
Device is also provided with the table, and intensity of illumination is monitored by optical sensor, and is transmitted to processing module, is preset in processing module
Suitable illumination range, when the light intensity that optical sensor monitors is less than preset range, processing module is sent to control module
Instruction, control lighting device increase power is illuminated, when the light intensity that optical sensor monitors is higher than preset range, processing
Module sends instruction to control module, and control lighting device reduces power and is illuminated, and ensures student when using computer with this,
All the time in rational scope, the situation for avoiding light too strong or secretly affecting vision excessively light in visual line of sight occurs, into
One step improves the protection to eyesight when using computer.
Preferably, the lighting device includes connecting rod, stereotypes hoses, lamp body, and the both ends of the stereotypes hoses connect respectively
Connective pole, lamp body, the connecting rod are fixed on the table.Connecting rod conduct carrying stressed member, belongs to rigid material, can incite somebody to action
Lamp body is propped on the table, and stereotypes hoses enable to irradiating angle and the direction of the random adjustment lamp body of user, improve illumination
Flexibility, lamp body is illuminated as luminous component.
Preferably, the lighting device is located at the left side of desktop-centric position.Be when people are sitting in immediately ahead of desktop,
Lighting device is located at the left hand direction of people, meets that vast majority of people's right hand grips the custom of mouse, while avoid arm to light
The stop and interference of line, improve the utilization rate of illumination apparatus.
Preferably, the input unit is touch-screen input module.Simple operations, learn to use easy to students.
Preferably, the linear drive apparatus is electric pushrod.The driving force of electric pushrod is stablized, and action process is steady,
The protection to display screen can be improved.
Preferably, described image acquisition device is camera.
Preferably, described image identification module is face recognition module or iris recognition module.Pass through face recognition module
Human face is identified, so that display screen card is to human face height.Or iris is identified by iris recognition module, can
More accurately so that the glasses position of the center alignment student of display screen, more ensures service precision of the invention.
Preferably, the optical sensor is located at the front side wall of pallet.When being that people are sitting in immediately ahead of desktop, illumination passes
Sensor face user so that it most can directly detect the intensity of illumination in user's visual line of sight, improve the use of the present invention
Effect.
Compared with prior art, the present invention have the following advantages and advantages：
1st, the present invention is capable of the novel desk of active protection of eyesight so that the height for the display screen being placed on pallet can
Face student head, solving computer desk in the prior art with this can not meet that individuation difference, student easily squint display screen and lead
The problem of causing visual impairment, realizes the purpose for being capable of intelligentized adjustment display screen height.
2nd, the present invention is capable of the novel desk of active protection of eyesight, will display screen center in actual use by input unit
The relative distance of branch tray surface is inputted into processing module, is used so as to the display screen for different height, really
Protect processing module to be calculated with the exact height at display screen center, greatly improve the service precision of the present invention.
3rd, the present invention is capable of the novel desk of active protection of eyesight, it can be ensured that student is when using computer in visual line of sight
Light all the time in the rational scope, the situation for avoiding light too strong or secretly affecting vision excessively occurs, and further improving makes
With protection during computer to eyesight.
Brief description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is the structure diagram of the specific embodiment of the invention；
Fig. 2 is the connection relationship diagram of the specific embodiment of the invention.
Mark and corresponding parts title in attached drawing：
1- table legs, 2- desktops, 3- bottom plates, 4- universal wheels, 5- linear drive apparatus, 6- pallets, 7- image acquiring devices, 8-
Input unit, 9- optical sensors, 10- connecting rods, 11- stereotypes hoses, 12- lamp bodies.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1：
The novel desk for being capable of active protection of eyesight as shown in Figures 1 and 2, including table leg 1, be fixed on table leg 1
Desktop 2, the lower section of desktop 2 are provided with the bottom plate 3 of universal wheel 4, the linear drive apparatus 5 of drive end upward are set on desktop 2, directly
The top of line driving device 5 is fixedly connected with pallet 6, and the side wall of the pallet 6 sets image acquiring device 7, input unit 8, institute
Image acquiring device 7 is stated towards the front of desktop 2；Further include the picture recognition module being arranged on inside pallet 6, processing module, control
Molding block, the input terminal of described image identification module are connected with image acquiring device 7, and the output terminal of described image identification module connects
The input terminal of processing module is connected to, the output terminal of the processing module is connected to the input terminal of control module, the control module
Output terminal be connected to linear drive apparatus 5；The input unit 8 is connected to the input terminal of processing module；Further include and be arranged on
Lighting device on desktop 2, the optical sensor 9 for being arranged on 6 side wall of pallet, the input terminal of the processing module are also passed with illumination
Sensor 9 is connected, and the output terminal of the control module is also connected with lighting device.The lighting device includes connecting rod 10, sizing
Hose 11, lamp body 12, the both ends of the stereotypes hoses 11 connect connecting rod 10, lamp body 12 respectively, and the connecting rod 10 is fixed on table
On face 2.The lighting device is located at the left side of 2 center of desktop.The input unit 8 is touch-screen input module.It is described straight
Line driving device 5 is electric pushrod.Described image acquisition device 7 is camera.Described image identification module is recognition of face mould
Block or iris recognition module.The optical sensor 9 is located at the front side wall of pallet 6.
Above-described embodiment, has carried out the purpose of the present invention, technical solution and beneficial effect further
Describe in detail, it should be understood that the foregoing is merely the embodiment of the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution, improvement and etc. done, should all include
Within protection scope of the present invention.
Claims (8)
1. be capable of the novel desk of active protection of eyesight, including table leg (1), the desktop (2) that is fixed on table leg (1), its feature
It is, the bottom plate (3) of universal wheel (4) is provided with below desktop (2), the linear drives of drive end upward are set on desktop (2)
Device (5), pallet (6) is fixedly connected with the top of linear drive apparatus (5), and the side wall of the pallet (6) sets image acquisition to fill
Put (7), input unit (8), described image acquisition device (7) is towards in front of desktop (2)；Further include and be arranged on pallet (6) inside
Picture recognition module, processing module, control module, input terminal and image acquiring device (7) phase of described image identification module
Even, the output terminal of described image identification module is connected to the input terminal of processing module, and the output terminal of the processing module is connected to
The input terminal of control module, the output terminal of the control module are connected to linear drive apparatus (5)；The input unit (8) is even
It is connected to the input terminal of processing module；Further include the lighting device being arranged on desktop (2), be arranged on the illumination of pallet (6) side wall
Sensor (9), the input terminal of the processing module are also connected with optical sensor (9), the output terminal of the control module also with
Lighting device is connected.
2. the novel desk according to claim 1 for being capable of active protection of eyesight, it is characterised in that the lighting device bag
Connecting rod (10), stereotypes hoses (11), lamp body (12) are included, the both ends of the stereotypes hoses (11) connect connecting rod (10), lamp respectively
Body (12), the connecting rod (10) are fixed on desktop (2).
3. the novel desk according to claim 1 for being capable of active protection of eyesight, it is characterised in that the lighting device position
In the left side of desktop (2) center.
4. the novel desk according to claim 1 for being capable of active protection of eyesight, it is characterised in that the input unit
(8) it is touch-screen input module.
5. the novel desk according to claim 1 for being capable of active protection of eyesight, it is characterised in that the linear drives dress
It is electric pushrod to put (5).
6. the novel desk according to claim 1 for being capable of active protection of eyesight, it is characterised in that described image obtains dress
It is camera to put (7).
7. the novel desk according to claim 1 for being capable of active protection of eyesight, it is characterised in that described image identifies mould
Block is face recognition module or iris recognition module.
8. the novel desk according to claim 1 for being capable of active protection of eyesight, it is characterised in that the optical sensor
(9) it is located at the front side wall of pallet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711294757.6A CN108039071A (en) | 2017-12-08 | 2017-12-08 | It is capable of the novel desk of active protection of eyesight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711294757.6A CN108039071A (en) | 2017-12-08 | 2017-12-08 | It is capable of the novel desk of active protection of eyesight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108039071A true CN108039071A (en) | 2018-05-15 |
Family
ID=62101456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711294757.6A Withdrawn CN108039071A (en) | 2017-12-08 | 2017-12-08 | It is capable of the novel desk of active protection of eyesight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108039071A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111243353A (en) * | 2020-02-10 | 2020-06-05 | 南通大学 | Intelligent reading method |
| CN111273558A (en) * | 2020-02-10 | 2020-06-12 | 南通大学 | Intelligent reading system |
-
2017
- 2017-12-08 CN CN201711294757.6A patent/CN108039071A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111243353A (en) * | 2020-02-10 | 2020-06-05 | 南通大学 | Intelligent reading method |
| CN111273558A (en) * | 2020-02-10 | 2020-06-12 | 南通大学 | Intelligent reading system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180515 |
|
| WW01 | Invention patent application withdrawn after publication |