CN204519799U - The interactive desk auxiliary equipment of the with no paper communication of myopia prevention - Google Patents
The interactive desk auxiliary equipment of the with no paper communication of myopia prevention Download PDFInfo
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- CN204519799U CN204519799U CN201520179853.6U CN201520179853U CN204519799U CN 204519799 U CN204519799 U CN 204519799U CN 201520179853 U CN201520179853 U CN 201520179853U CN 204519799 U CN204519799 U CN 204519799U
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Abstract
The interactive desk auxiliary equipment of the with no paper communication of myopia prevention, comprise auxiliary angle adjustable mechanism, posture correcting mechanism and three functional areas, auxiliary angle adjustable mechanism comprises panel, panel front end and desktop are by two gemel connections, thereafter bracing frame is provided with, bracing frame and panel hinged, panel upper surface is provided with three functional areas, comprise washing plate, telecommunications equipment rack, textbook bracing frame, three all embeds the groove internal fixtion installation that panel is offered, posture correcting mechanism comprises baffle plate, rod member, track plates, track plates and zigzag track sliding are dynamically connected, make track plates can carry out pull in the horizontal direction, on zigzag track, plane is fixedly connected with desktop, the edge of track plates and baffle plate is hinged, baffle plate and track plates are respectively equipped with two hinges, telescopic rod member is connected with between the hinge of correspondence position, panel angle can be realized adjustable, paper is saved while reducing Shortsightedness prevalence, there is cost low, function is many, economic environmental protection, the feature of applied range.
Description
Technical field
The utility model relates to a kind of desk auxiliary equipment, particularly the interactive desk auxiliary equipment of the with no paper communication of a kind of myopia prevention.
Background technology
According to nearest survey report display, the current university students myopia incidence of disease is up to 73%, and correlative study shows, myopia problem with see that the tables and chairs of written word have substantial connection:
1) existing tables and chairs do not meet people bend over the desk read, write optimum state.Existing tables and chairs make people can only take the sitting posture of forward lean when carrying out reading writing, lumbar vertebrae is made to be case of bending, lumbar vertebrae is bending makes cervical vertebra be forced to bend thereupon, lowly alarm, again because head tenesmus makes lumbar vertebrae, cervical vertebra more bending, the distance of eyes and desktop is more and more nearer, if things go on like this will cause myopia.
2) existing desk panel is nearly all the level of state.If people does not lean over a book, the angulation of eyes and books can be very large, then books upper part anamorphose, unintelligible, imperfect, do not meet visual balance principle.In addition, cause reflective phenomenon due to vertical light, people can only yield to dazzle by eyes near books, and therefore the distance of eyes and desktop is nearer.Although can row is read, the way of writing prevents bookish anamorphose by taking books tiltedly to put into, permanent problem cannot be solved.
The unreasonable of desk and chair design causes the incorrect of Students ' Learning sitting posture, makes the hypotelorism of eyes and desktop, if things go on like this causes bathomorphic generation.Research finds, the best angle of desktop when writing is about 10 °, and best angle during reading is 30-60 °, and the best angle of bending over the desk when taking a nap after lunch is 40-70 °.Therefore, a tilt adjustable desk auxiliary equipment is designed very necessary.
In addition, we also should consider following problem: 1) how to allow the design of desk more meet ergonomics, make desk regional compartmentalization to meet the different needs.2) how to correct part classmate to attend class the bad habit of lying prone and desk being slept, specification classroom behavior.3) geo-informatization system how is allowed to increase more enjoyment and convenient to classroom of today.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the purpose of this utility model is to propose the interactive desk auxiliary equipment of the with no paper communication of a kind of myopia prevention, can effectively pre-myopia prevention realize classroom communication function, reduce while Shortsightedness prevalence and save paper, have that cost is low, function is many, economic environmental protection, applied range feature.
To achieve these goals, the technical solution adopted in the utility model is:
The interactive desk auxiliary equipment of the with no paper communication of myopia prevention, comprise auxiliary angle adjustable mechanism, posture correcting mechanism and three functional areas, described auxiliary angle adjustable mechanism comprises panel 1, bracing frame 4, panel 1 front end and desktop 7 are by two gemel connections, panel 1 rear end is provided with bracing frame 4, bracing frame 4 by hinge and panel 1 hinged, panel 1 upper surface is provided with three functional areas, right one side of something is provided with washing plate 3, left one side of something is provided with the telecommunications equipment rack 2 being respectively used to support communication apparatus 11 and textbook, textbook bracing frame 6, three all embeds the groove internal fixtion installation that panel 1 is offered,
Described posture correcting mechanism comprises baffle plate 5, rod member 8, track plates 9, track plates 9 and zigzag track 10 are slidably connected, make track plates 9 can carry out pull in the horizontal direction, track plates 9 is fixed by the buckle on zigzag track 10, on zigzag track 10, plane is fixedly connected with desktop 7, track plates 9 is hinged with the edge of baffle plate 5, baffle plate 5 and track plates 9 is respectively equipped with two hinges, is connected with telescopic rod member 8 between the hinge of correspondence position.
Support frame as described above 4 is made up of the first convex shape rod member 4-1, the second convex shape rod member 4-2, the two equal length, wherein the first convex shape rod member 4-1 can slide in the second convex shape rod member 4-2, and bracing frame 4 is provided with eccentric wheel clamping device 4-3 as bayonet unit.
Described track plates 9 has the ball that can engage with zigzag track 10, and zigzag track 10 lower plane moves thereon for ball.
Described track plates 9 is provided with position-limiting spring leaf 12 and extrudes reed 13 to realize the spacing of withdrawn position, and spring 14 and alignment pin 15 are fixed by screws on track plates 9, to realize preventing the spacing of rollback when external force extrudes after track plates 9 is extracted out.
Described communication apparatus 11 comprises smart mobile phone, panel computer etc.
The beneficial effects of the utility model are:
1. the angle adjustable of panel, meets ergonomics, utilizes adjustable-angle panel to make eye sight line vertical with panel, for students ' reading, writes and provides comfortable experience.
2. front baffle plate can free-extension, and can realize adjustable angle according to user's height, can carry out myopia and to intervene and sleep is intervened, contribute to student classroom and learn.
3. with no paper washing plate of writing is incorporated on desktop, washing plate takes up space little, the paintbrush write does not limit by size, increase the actual usable floor area of same size drawing board, general paper, cloth is utilized freely to wipe, the use that can greatly reduce rough draft paper is write, economic environmental protection by carbon pen.
4. use multi-media communication equipment, make teaching more intelligent, improve efficiency interactive between teacher and student and interest.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the state diagram after the storage of desk auxiliary equipment.
Fig. 3 is the structural representation of zigzag track 10.
Fig. 4 is teacher side program flow diagram.
Fig. 5 is student side program flow diagram.
Fig. 6 is communications protocol and flow chart.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
See Fig. 1, Fig. 2, the interactive desk auxiliary equipment of the with no paper communication of myopia prevention, comprise auxiliary angle adjustable mechanism, posture correcting mechanism and three functional areas, described auxiliary angle adjustable mechanism comprises panel 1, bracing frame 4, and panel 1 front end and desktop 7 are by two gemel connections, be convenient to rotate, panel 1 rear end is provided with bracing frame 4, bracing frame 4 by hinge and panel 1 hinged, panel 1 upper surface is provided with three functional areas, right one side of something is provided with washing plate 3, and being used as attends class writes rough draft district; Left one side of something is provided with the telecommunications equipment rack 2, the textbook bracing frame 6 that are respectively used to support communication apparatus 11 and textbook, and respectively as communication apparatus rest area, textbook rest area, three all embeds the groove internal fixtion installation that panel 1 is offered;
Described posture correcting mechanism comprises baffle plate 5, rod member 8, track plates 9, track plates 9 and zigzag track 10 are slidably connected, make track plates 9 can carry out pull in the horizontal direction, track plates 9 is fixed by the buckle on zigzag track 10, on zigzag track 10, plane is fixedly connected with desktop 7 by screw, track plates 9 is hinged by hinge with the edge of baffle plate 5, baffle plate 5 and track plates 9 are respectively equipped with two hinges, telescopic rod member 8 is connected with between the hinge of correspondence position, by regulating length thus regulating the different angle number of degrees, so that the user of different height adjusts figure, track plates 9 moves in orbit when baffle plate 5 is received and stretched and play the guiding role, the supporting baffle 5 when baffle plate 5 and desktop 7 are in 90 °, screens is fixed, when baffle plate 5 and desktop 7 one-tenth 180 °, namely storage in desktop can be pushed after flattening.
Support frame as described above 4 is made up of the first convex shape rod member 4-1, the second convex shape rod member 4-2, the two equal length, wherein the first convex shape rod member 4-1 can slide in the second convex shape rod member 4-2, for adjusting the lifting angle of desktop, so that suitable angle reading learning, bracing frame 4 outside is provided with eccentric wheel clamping device 4-3 as bayonet unit.
Described communication apparatus 11 comprises smart mobile phone, panel computer etc.Communication apparatus 11 can to carry out communication by modes such as WIFI, 3G mutual with teacher computer, can realize registering and monitoring function, the online playing function of PPT, race to be the first to answer a question function, log in the network address that teacher computer IP is corresponding, the PDF courseware that teacher computer is corresponding can be inquired, by browser renders, page turning and the inquiry of courseware can be carried out.
The each hinged thin slice in two ends of described telecommunications equipment rack 2 and textbook bracing frame 6, thin slice can planar rotate, lift the angle of corresponding suitable study at panel 1 after, the angle, lower end being respectively used to block communication apparatus 11 prevents it from toppling, and for clamp books page angle, both sides to prevent textbook landing.
About about the 1mm of described washing plate 3 thickness, which is provided with magnet, and can be adsorbed on washing plate, carbon pen cap for brush place embeds magnet, in order to special carbon pen with the use of, simultaneously cap for brush place is provided with simple and easy erasing apparatus.
See Fig. 3, described track plates 9 has the ball that can engage with zigzag track 10, zigzag track 10 lower plane moves thereon for ball, described track plates 9 is provided with position-limiting spring leaf 12 and extrudes reed 13 to realize the spacing of withdrawn position, spring 14 and alignment pin 15 are fixed by screws on track plates 9, to realize preventing the spacing of rollback when external force extrudes after track plates 9 is extracted out.
Fig. 4 is teacher side operating process, teacher first opens the courseware ppt attended class, the file of this PDF that saves File As, as PPT.PDF, under this pdf document is copied to Mongoose program directory, and run this program, then the teacher computer main frame network address obtained is informed student, main frame can be completed and arrange.
Fig. 5 is student side operating process, and student holds communication apparatus 11 and opens wifi network, connects.Then log in the network address that teacher computer IP is corresponding, the PDF courseware that teacher computer is corresponding can be inquired, by browser renders, can the operation such as page turning, inquiry be carried out.
Fig. 6 is Fig. 4, Fig. 5 communications protocol general flowchart, is total development process of the software of this Mongoose program encapsulation.
The course of work of the present utility model and principle as follows:
Before class, first smart mobile phone is opened, by WIFI visiting teacher machine IP, open teacher's multimedia courseware, smart mobile phone is put on telecommunications equipment rack 2, books are placed on textbook bracing frame 6, then stir bracing frame 4 buckle, rotate fixed support and live panel 1, after panel 1 is adjusted to suitable angle, locking buckle, completes panel 1 sloped position.Below desktop 7, pull out posture correcting device, the ball moving of track plates 9 can be stuck fixing to buckle place, being holded up by baffle plate 5, by regulating telescopic rod member 8 to make baffle plate 5 adjust to suitable angle, preventing myopia of student and sleep.
In class, by smart mobile phone viewing courseware, touch screen page turning, and write on washing plate 3 at any time, washing plate 3 writes can wipe easily with carbon pen, can save a large amount of paper.Solve part classmate while carrying out with no paper teaching and can't see the difficulty of dais and blackboard because of line-of-sight problems, improve learning efficiency.
After class, unclamp buckle, make baffle plate 5 placement parallel with track plates 9, lift while lifting track plates 9 in alignment pin 16 i.e. recoverable zigzag guide rail 10, thus posture correction device is regained, regain panel 1 and fall on desktop 7, namely angle is 0 °, regains smart mobile phone and books.
The utility model functional realiey is as follows:
1. register and monitoring function.Before class log in Mongoose software by smart mobile phone to register at teacher's main frame place, such teacher need not additionally take time roll-call.System also can check the personnel of registering by Automatically invoked class register one by one, and staff list of not registering can be automatically fed to teacher.Software is once open, and acquiescence 110min just can exit.Period shields other software, can not open, once compulsory withdrawal can sound the alarm, and feeds back to teacher.When smart mobile phone is away from main frame circumference 100m, acquiescence compulsory withdrawal.Can effectively stop to play truant like this, come to work late and leave early, phenomenons such as playing mobile phone of attending class.
The online playing function of 2.PPT.Just can be logged in the wireless network address of teacher computer by student individual smart mobile phone, every classmate can check teaching courseware simultaneously on smart mobile phone.In addition, the place do not understood can directly be irised out, and can on-the-spot be answered by teacher, greatly improves classroom learning efficiency.
3. race to be the first to answer a question function.Be a teacher after puing question to, student can race to be the first to answer a question by the question-and-answer game apparatus on screen.What everyone can be recorded in main frame backstage races to be the first to answer a question number of times, the amount of answering a question, and forms database.The people that teacher first races to be the first to answer a question and the name of recommending the people answered can be fed back at every turn.The enthusiasm that classmate answers can be improved like this, the situation of answering of each classmate in the class can be taken into account again in time.
Claims (5)
1. the interactive desk auxiliary equipment of the with no paper communication of myopia prevention, comprise auxiliary angle adjustable mechanism, posture correcting mechanism and three functional areas, it is characterized in that, described auxiliary angle adjustable mechanism comprises panel (1), bracing frame (4), panel (1) front end and desktop (7) are by two gemel connections, panel (1) rear end is provided with bracing frame (4), bracing frame (4) by hinge and panel (1) hinged, panel (1) upper surface is provided with three functional areas, right one side of something is provided with washing plate (3), left one side of something is provided with the telecommunications equipment rack (2) being respectively used to support communication apparatus (11) and textbook, textbook bracing frame (6), three all embeds the groove internal fixtion installation that panel (1) is offered,
Described posture correcting mechanism comprises baffle plate (5), rod member (8), track plates (9), track plates (9) and zigzag track (10) are slidably connected, make track plates (9) pull can be carried out in the horizontal direction, track plates (9) is fixed by the buckle on zigzag track (10), the upper plane of zigzag track (10) is fixedly connected with desktop (7), track plates (9) is hinged with the edge of baffle plate (5), baffle plate (5) and track plates (9) are respectively equipped with two hinges, telescopic rod member (8) is connected with between the hinge of correspondence position.
2. the interactive desk auxiliary equipment of the with no paper communication of myopia prevention according to claim 1, it is characterized in that, support frame as described above (4) is made up of the first convex shape rod member (4-1), the second convex shape rod member (4-2), the two equal length, wherein the first convex shape rod member (4-1) can slide in the second convex shape rod member (4-2), and bracing frame (4) is provided with eccentric wheel clamping device (4-3) as bayonet unit.
3. the interactive desk auxiliary equipment of the with no paper communication of myopia prevention according to claim 1, it is characterized in that, described track plates (9) has the ball that can engage with zigzag track (10), and zigzag track (10) lower plane moves thereon for ball.
4. the interactive desk auxiliary equipment of the with no paper communication of myopia prevention according to claim 1, it is characterized in that, described track plates (9) is provided with position-limiting spring leaf (12) and extrudes reed (13) to realize the spacing of withdrawn position, spring (14) and alignment pin (15) are fixed by screws on track plates (9), to realize preventing the spacing of rollback when external force extrudes after track plates (9) is extracted out.
5. the interactive desk auxiliary equipment of the with no paper communication of myopia prevention according to claim 1, it is characterized in that, described communication apparatus (11) comprises smart mobile phone, panel computer etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179853.6U CN204519799U (en) | 2015-03-27 | 2015-03-27 | The interactive desk auxiliary equipment of the with no paper communication of myopia prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179853.6U CN204519799U (en) | 2015-03-27 | 2015-03-27 | The interactive desk auxiliary equipment of the with no paper communication of myopia prevention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204519799U true CN204519799U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520179853.6U Expired - Fee Related CN204519799U (en) | 2015-03-27 | 2015-03-27 | The interactive desk auxiliary equipment of the with no paper communication of myopia prevention |
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| Country | Link |
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| CN (1) | CN204519799U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104706012A (en) * | 2015-03-27 | 2015-06-17 | 西安文理学院 | Myopia-preventing paperless communication interactive desk auxiliary device and communication method |
| CN106490868A (en) * | 2015-09-08 | 2017-03-15 | 徐骁峻 | A kind of desk of preventing myopia |
-
2015
- 2015-03-27 CN CN201520179853.6U patent/CN204519799U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104706012A (en) * | 2015-03-27 | 2015-06-17 | 西安文理学院 | Myopia-preventing paperless communication interactive desk auxiliary device and communication method |
| CN106490868A (en) * | 2015-09-08 | 2017-03-15 | 徐骁峻 | A kind of desk of preventing myopia |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20180327 |
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| CF01 | Termination of patent right due to non-payment of annual fee |