CN105691055B - Portable personal clipboard - Google Patents
Portable personal clipboard Download PDFInfo
- Publication number
- CN105691055B CN105691055B CN201610030753.6A CN201610030753A CN105691055B CN 105691055 B CN105691055 B CN 105691055B CN 201610030753 A CN201610030753 A CN 201610030753A CN 105691055 B CN105691055 B CN 105691055B
- Authority
- CN
- China
- Prior art keywords
- clipboard
- user
- portable personal
- major axis
- mounting hole
- 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
- 210000001015 abdomen Anatomy 0.000 claims abstract description 11
- 230000001154 acute effect Effects 0.000 claims abstract description 3
- 230000003187 abdominal effect Effects 0.000 claims description 13
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 208000001491 myopia Diseases 0.000 abstract description 11
- 230000004379 myopia Effects 0.000 abstract description 9
- 230000002265 prevention Effects 0.000 abstract description 6
- 238000011161 development Methods 0.000 abstract description 2
- 238000007665 sagging Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 18
- 238000010586 diagram Methods 0.000 description 11
- 229910052742 iron Inorganic materials 0.000 description 9
- 210000003128 head Anatomy 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 238000012937 correction Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 1
- 241000287181 Sturnus vulgaris Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 208000036319 cervical spondylosis Diseases 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 208000005801 spondylosis Diseases 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 208000029761 vertebral disease Diseases 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L3/00—Writing or drawing underlays, e.g. blotting pads
- B43L3/008—Writing or drawing underlays, e.g. blotting pads with supporting means
Abstract
The present invention relates to clipboard technical field, it is a kind of portable personal clipboard, it includes clipboard and the back of the body is linked with, the lower end of clipboard is provided with the arc groove adaptable with the belly profile of user, carry on the back the lower right corner that the first end being linked with is fixedly mounted on clipboard, carry on the back the second end being linked with to bypass the back of user and be fixedly mounted on the upper left corner of clipboard, clipboard is located at the front of user and at an acute angle between the front of user.Reasonable and compact in structure of the present invention, it is easy to use, it has a natural angle between user, and the upper body of user need not lean forward, and head is without sagging, alleviate the burden of neck and vertebra, both arms need not also support the weight of upper body, and the writing posture of such user is just corrected, can effectively pre- myopia prevention, situations such as hunchback, cervical vertebra pain, lumbar vertebra pain occurs in student is avoided, is conducive to the healthy growth and development of student.
Description
Technical field
It is a kind of portable personal clipboard the present invention relates to clipboard technical field.
Background technology
At present, the myopic quantity of student is more and more, to find out its cause, be primarily due to student it is lasting for a long time use eye distance
From too near.Student will lie prone on desk during writing and doing the homework, and this requires reaching forward for student, simultaneously
It must also bow one's head just see books, the homework book on horizontal plane clearly, but so, upper body center of gravity reach, along with low
Head, upper body is at unstable state, must just be supported on the table with arm in order to stable, upper arm and shoulder carry upper body
With the weight on head, time length upper arm and shoulder will ache, and then gradually two elbows slide more and more remote, body to both sides
That leans forward is increasingly severe, adds the weight that upper arm and shoulder undertake, and has aggravated to ache, and accelerates the outer cunning of two elbows.So,
The distance on head, eyes and desktop is more and more nearer, and these changes all unconsciously occur in students.Although parent and
School teacher is near-sighted in order to prevent student from obtaining, constantly remind student, student's waist straight at that time, has lifted head, but again low soon
Head is fallen, and teacher ceaselessly can not possibly only stare at a student a moment, and parent is also impossible to a moment and ceaselessly stares at oneself
Child, and supervision of some children to oneself father and mother can also produce great dislike, be unfavorable for the prevention and correction of myopia.
The content of the invention
The invention provides the portable personal clipboard of one kind, the deficiency of above-mentioned prior art is overcome, it can effectively be solved
Easy trouble that certainly existing desk exists in use myopia, the problem of be unfavorable for the prevention and correction of myopia.
The technical scheme is that realized by following measures：A kind of portable personal clipboard, including writing
Plate and the back of the body are linked with, and the lower end of clipboard is provided with the arc groove adaptable with the belly profile of user, carries on the back the first end being linked with
The lower right corner of clipboard is fixedly mounted on, the second end being linked with is carried on the back and bypasses the back of user and be fixedly mounted on a left side for clipboard
Upper angle.
Here is the further optimization and/or improvements to foregoing invention technical scheme：
Above-mentioned portable personal clipboard also includes roof boarding, and roof boarding is arranged on the top of clipboard, roof boarding and clipboard it
Between into obtuse angle.
Above-mentioned portable personal clipboard also include the first L-type axle and the second L-type axle, the first L-type axle be included in parallel to
Orthogonal first short axle and the first major axis in the positive plane of user, the top of the first major axis is backward after bending with
Into the obtuse angle of fore-and-aft direction between the bottom of one major axis；Second L-type axle is included in phase in the positive plane parallel to user
Mutually vertical the second short axle and the second major axis, the top of the second major axis backward after bending between the bottom of the second major axis into front and rear
The obtuse angle in direction；The top left of clipboard is provided with edge provided with the first mounting hole in the horizontal direction, the top right-hand member of clipboard
Second mounting hole of horizontal direction, the bottom left end of roof boarding is provided with the 3rd mounting hole along the longitudinal direction, the bottom right-hand member of roof boarding
Provided with the 4th mounting hole along the longitudinal direction；First short axle can be rotatably mounted in the first mounting hole, and the second short axle can be rotated
Ground is arranged in the second mounting hole, and the top of the first major axis is arranged in the 3rd mounting hole, and the top of the second major axis is arranged on the
In four mounting holes.
Fixed peace in the first end being linked with is carried on the back provided with the 5th mounting hole along the vertical direction in the upper left corner of above-mentioned clipboard
Equipped with the first hook, first link corresponding with the first hook is installed with the lower right corner of clipboard；Carry on the back the be linked with
The second hook is installed with two ends, the second hook includes the 3rd L-type axle and can clamp the U-shaped card of the first major axis bottom
Button, the 3rd L-type axle includes the 3rd short axle and is inserted into the 3rd major axis of the 5th mounting hole, between the 3rd short axle and the 3rd major axis
Angle be obtuse angle, the 3rd short axle is fixedly mounted on the inwall of U-shaped buckle central slot, U-shaped buckle towards user one
Individual side wall is provided with riser, the lacing hole that riser is linked with provided with the installation back of the body.
The bottom of above-mentioned roof boarding is provided with falling stop plate, and falling stop plate is perpendicular to roof boarding.
Above-mentioned roof boarding is provided with elastic gallows or/and Writing set insertion pocket.
The middle part of above-mentioned clipboard is provided with anti-slip joint strip in the horizontal direction, the clipboard positioned at anti-slip joint strip top
Both sides be respectively arranged with right baffle-plate and right shell body along the vertical direction, clipboard, anti-slip joint strip, right baffle-plate and right shell body are enclosed
Into a groove；Or/and, flexible patch abdominal pad is fixedly mounted in the arc groove of clipboard.
Reasonable and compact in structure of the present invention, easy to use, it will carry on the back the first end being linked with clipboard when in use, first
The lower right corner is connected, and the arc groove of clipboard then is stuck in into belly, and the second end that the back of the body is linked with bypasses back and hangs over writing
The upper left corner of plate, the both arms bending of user, natural lowering can complete to write operation, book on clipboard on clipboard
Write plate, trunk and the back of the body to be linked with to form triangular structure, the both arms of user are pressed on clipboard, the back of the body, which is linked with, to be tightened up；Make
There is a natural angle when user sits up straight, between clipboard and user, the upper body of user need not lean forward, and head is under
Hang down, alleviate the burden of neck and vertebra, both arms need not also support the weight of upper body, and the writing posture of such user is just obtained
Correction, the distance between the eyes of user and clipboard can be held essentially constant, and be maintained in rational scope, can be with
Effectively pre- myopia prevention, while situations such as hunchback, cervical vertebra pain, lumbar vertebra pain occurs in student can be avoided, is conducive to the health of student
Growth and develop, with it is safe, laborsaving, easy, efficient the characteristics of.
Brief description of the drawings
Accompanying drawing 1 is the use state schematic diagram of preferred embodiment.
Accompanying drawing 2 is the side structure schematic view of preferred embodiment.
Accompanying drawing 3 is the dimensional structure diagram of preferred embodiment.
Accompanying drawing 4 be preferred embodiment in carry on the back the dimensional structure diagram being linked with.
First partial structural diagram that accompanying drawing 5 is connected for roof boarding in preferred embodiment with clipboard.
Second partial structural diagram that accompanying drawing 6 is connected for roof boarding in preferred embodiment with clipboard.
Accompanying drawing 7 is the dimensional structure diagram of the first L-type axle in preferred embodiment.
Accompanying drawing 8 is the dimensional structure diagram of the second L-type axle in preferred embodiment.
Accompanying drawing 9 is the dimensional structure diagram of U-shaped buckle in preferred embodiment.
Accompanying drawing 10 is the dimensional structure diagram of the second hook in preferred embodiment.
Accompanying drawing 11 is the dimensional structure diagram of the 3rd L-type axle in preferred embodiment.
Accompanying drawing 12 is the dimensional structure diagram of bookbinding iron sheet in preferred embodiment.
Accompanying drawing 13 is the side view broken section structural representation of preferred embodiment.
Coding in accompanying drawing is respectively：1 is clipboard, and 2 are linked with for the back of the body, and 3 be arc groove, and 4 be roof boarding, and 5 be the first L-type
Axle, 6 be the second L-type axle, and 7 be the first short axle, and 8 be the first major axis, and 9 be the second short axle, and 10 be the second major axis, and 11 be the first installation
Hole, 12 be the second mounting hole, and 13 be the 3rd mounting hole, and 14 be the 4th mounting hole, and 15 be the 5th mounting hole, and 16 be the first hook,
17 be the first link, and 18 be the second hook, and 19 be the 3rd L-type axle, and 20 be U-shaped buckle, and 21 be the 3rd short axle, and 22 be the 3rd length
Axle, 23 be riser, and 24 be lacing hole, and 25 be falling stop plate, and 26 be elastic gallows, and 27 be Writing set insertion pocket, and 28 be anti-slip joint strip,
29 be elasticity patch abdominal pad, and 30 be bookbinding iron sheet, and 31 be thrust structure, 32 patch abdominal pad bottom plates.
Embodiment
The present invention is not limited by following embodiments, can technique according to the invention scheme and actual conditions it is specific to determine
Embodiment.
In the present invention, for the ease of description, the description of the relative position relation of each part is according to Figure of description 1
Butut mode be described, such as：The position relationship of forward and backward, upper and lower, left and right etc. is the Butut according to Figure of description
Direction is determined.
With reference to embodiment and accompanying drawing, the invention will be further described：
As shown in accompanying drawing 1,2,3,4,5,6,7,8,9,10,11,12, the portable personal clipboard includes the He of clipboard 1
The back of the body is linked with 2, and the lower end of clipboard 1 is provided with the arc groove 3 adaptable with the belly profile of user, and the back of the body is linked with 2 first end
The lower right corner of clipboard 1 is fixedly mounted on, the second end that the back of the body is linked with 2 bypasses the back of user and is fixedly mounted on clipboard 1
The upper left corner, clipboard 1 be located at user front and user front between it is at an acute angle.When in use, first the back of the body is hung
Connected with 2 first end in the lower right corner of clipboard 1, the arc groove 3 of clipboard 1 is then stuck in belly, the back of the body is linked with 2
Second end bypasses back and hangs over the upper left corner of clipboard 1, the bending of the both arms of user, and natural lowering, can be with clipboard 1
Writing operation is completed on clipboard 1, clipboard 1, trunk and the back of the body are linked with 2 formation triangular structures, the both arms of user
It is pressed on clipboard 1, the back of the body is linked with 2 and is tightened up；When user sits up straight, there is a natural angle between clipboard 1 and user,
The upper body of user need not lean forward, and head alleviates the burden of neck and vertebra without sagging, and both arms need not also support upper body
Weight, the writing posture of such user is just corrected, and the distance between the eyes of user and clipboard 1 can be basic
Keep constant, maintain in rational scope, can effectively pre- myopia prevention, while student can be avoided bow-backed, cervical vertebra occur
Bitterly, situations such as lumbar vertebra pain, the healthy growth and development of student is conducive to.
Above-mentioned portable personal clipboard can be made further optimization and/or improvements according to actual needs：
As shown in accompanying drawing 1,2,3,5,6, above-mentioned portable personal clipboard also includes roof boarding 4, and roof boarding 4 is arranged on clipboard
1 top, roof boarding 4 is positive parallel with user's, into obtuse angle between roof boarding 4 and clipboard 1.Textbook can be placed on roof boarding 4
Or other references, textbook or learning materials can be placed on roof boarding 4, roof boarding 4 is with making by student during doing one's assignment
The sight of user is vertical, when user sits up straight, lifts eyes and normally sees forwards, you can see the textbook on roof boarding 4 or study
Data, casts one's eyes down i.e. it can be seen that clipboard 1, carries out writing operation, the setting of roof boarding 4 easily facilitates user's operation, increase
The convenience and function of the portable personal clipboard.
As shown in accompanying drawing 3,5,6,7,8, above-mentioned portable personal clipboard also includes the first L-type axle 5 and the second L-type axle 6,
First L-type axle 5 is included in the orthogonal major axis 8 of first short axle 7 and first, first in the positive plane parallel to user
The top of major axis 8 backward after bending between the bottom of the first major axis 8 into the obtuse angle of fore-and-aft direction；Second L-type axle 6 is included in flat
Row is in the orthogonal major axis 10 of second short axle 9 and second in the positive plane of user, and the top of the second major axis 10 is backward
Into the obtuse angle of fore-and-aft direction between the bottom of the second major axis 10 after bending；The top left of clipboard 1 is provided with the horizontal direction
The first mounting hole 11, the top right-hand member of clipboard 1 is provided with the second mounting hole 12 in the horizontal direction, the bottom left end of roof boarding 4
Provided with the 3rd mounting hole 13 along the longitudinal direction, the bottom right-hand member of roof boarding 4 is provided with the 4th mounting hole 14 along the longitudinal direction；First
Short axle 7 can be rotatably mounted in the first mounting hole 11, and the second short axle 9 can be rotatably mounted in the second mounting hole 12, and first
The top of major axis 8 is arranged in the 3rd mounting hole 13, and the top of the second major axis 10 is arranged in the 4th mounting hole 14.Roof boarding 4
Left end is hinged by the first L-type axle 5 and clipboard 1, and the right-hand member of roof boarding 4 is hinged by the second L-type axle 6 and clipboard 1, is not made
Used time, roof boarding 4 can be folded into the back side of clipboard 1 along the direction shown in dotted arrow a, in use, again overturning roof boarding 4
To the front of clipboard 1, the shape design of the first L-type axle 5 and the second L-type axle 6 is that, in order to ensure when in use, roof boarding 4 is just
Sight immediately ahead of when face is sat up straight with user is vertical, the content for being easy to user to check on roof boarding 4, it is to avoid before user's upper body
Incline and bow, mitigate the sense of fatigue of user, pre- myopia prevention corrects faulty sitting posture, pre- preventing cervical spondylosis and lumbar vertebra disease, be conducive to student and
Staff's is healthy.
As shown in accompanying drawing 3,4,5,9,10, the upper left corner of above-mentioned clipboard 1 is provided with the 5th mounting hole along the vertical direction
15, the back of the body is linked with 2 first end to be installed with the first hook 16, the lower right corner of clipboard 1 to be installed with and hung with first
The first corresponding link 17 of hook 16；The back of the body is linked with 2 the second end and is installed with the second hook 18, and the second hook 18 includes the
Three L-type axles 19 include the 3rd short axle 21 and can inserted with that can clamp the U-shaped buckle 20 of the bottom of the first major axis 8, the 3rd L-type axle 19
Enter the 3rd major axis 22 of the 5th mounting hole 15, the angle between the 3rd short axle 21 and the 3rd major axis 22 is obtuse angle, the 3rd short axle 21
On the inwall for being fixedly mounted on the central slot of U-shaped buckle 20, U-shaped buckle 20 is provided with riser towards the side wall of user
23, riser 23 is linked with 2 lacing hole 24 provided with the installation back of the body.When in use, roof boarding 4 is first turned to the front of clipboard 1, so
The 3rd major axis 22 is inserted into the 5th mounting hole 15 afterwards, while blocking the bottom of the first major axis 8 with U-shaped buckle 20, realized
The fixation of the angle of roof boarding 4, now the angle between roof boarding 4 and clipboard 1 fixed, realized between roof boarding 4 and clipboard 1 solid
Fixed connection, the second end that the back of the body is linked with 2 is realized with clipboard 1 by the lacing hole 24 on riser 23 and is connected；, can during using finishing
U-shaped buckle 20 is removed from the bottom of the first major axis 8, and the 3rd major axis 22 is extracted from the 5th mounting hole 15, the back of the body is linked with 2
The second end depart from clipboard 1, the portable personal clipboard can be removed from user, and roof boarding 4 can be turned over backward
Turn and be folded to the back side of clipboard 1, be conducive to the carrying and storage of clipboard 1.
Such as accompanying drawing 2,3,5,6, the bottom of above-mentioned roof boarding 4 is provided with falling stop plate 25, and falling stop plate 25 is perpendicular to roof boarding 4.Falling stop plate
25 can hold textbook or other learning materials from bottom, and falling stop plate 25 forms support textbook or other study together with roof boarding 4
The L-type structure of data, falling stop plate 25 can prevent textbook from dropping.
As shown in Figure 3, above-mentioned roof boarding 4 is provided with elastic gallows 26 and Writing set insertion pocket 27.Elastic gallows 26 can be with
By textbook, learning materials equipressure on roof boarding 4, it is to avoid the learning materials on roof boarding 4 are blown off or rocking because of user's body
And drop, the stationery such as lettering pen and protractor, ruler, set square is may be inserted into Writing set insertion pocket 27.
As shown in Figure 3, the middle part of above-mentioned clipboard 1 is provided with anti-slip joint strip 28 in the horizontal direction, positioned at anti-slip
The both sides of the clipboard 1 on the top of joint strip 28 are respectively arranged with right baffle-plate and right shell body along the vertical direction, clipboard 1, anti-slip
Joint strip 28, right baffle-plate and right shell body surround a groove.Anti-slip joint strip 28 can hold the paper being placed on clipboard 1, make
Industry sheet or examination paper etc., anti-slip joint strip 28 collectively constitute the L-type structure of support homework book with clipboard 1, and user need not be deliberately
Homework book is press against with arm and carries out writing operation, anti-slip joint strip 28 improves the ease for use of the portable personal clipboard, book
Write plate 1, the groove that anti-slip joint strip 28, right baffle-plate and right shell body are surrounded, the stationery such as erasing rubber, ruler, protractor can be prevented
Drop in use, it is to avoid stationery is lost.
Flexible patch abdominal pad 29 is fixedly mounted as shown in accompanying drawing 2,3,13, in the arc groove 3 of above-mentioned clipboard 1.Elasticity
It can be sponge or cotton pad to paste abdominal pad 29, improve the comfortableness of the portable personal clipboard.Elasticity patch abdominal pad 29 is by pasting abdomen
Rebasing plate 32 is arranged on clipboard 1, and the stage casing of elasticity patch abdominal pad 29 and the angle β of clipboard 1 are 140 °, and abdominal pad is pasted from elasticity
29 stage casing is gradually transitions vertical with clipboard 1 to two ends, can preferably block the belly of user, reduce clipboard 1
Rock.
Above technical characteristic constitutes highly preferred embodiment of the present invention, and it has stronger adaptability and optimal implementation effect
Really, non-essential technical characteristic can be increased and decreased according to actual needs, to meet the demand of different situations.
The use process of preferred embodiment：
The lower edge of clipboard 1 should determine an arc groove 3, and elasticity patch is fixedly mounted in this arc groove 3
Abdominal pad 29, because to tilt upward when the portable personal clipboard is used, in user's belly insertion arc groove 3, therefore
Elasticity patch abdominal pad 29 should adapt to this angle of inclination, increase comfortableness；The center line of arc groove 3 should be slightly biased to writing
The left side of plate 1, the lower edge of roof boarding 4 should rivet clasp one and the length identical thin plate of roof boarding 4, here it is falling stop plate 25.
Roof boarding 4 connects into an entirety by the first L-type axle 5, the second L-type axle 6, bookbinding iron sheet 30.Wherein, clipboard 1 is left
Upper angle top edge surrounds the first mounting hole 11 by the parcel of bookbinding iron sheet 30, and the upper right corner top edge of clipboard 1 is wrapped by bookbinding iron sheet 30
Wrap up in and surround the second mounting hole 12, the lower left corner left hand edge of roof boarding 4 surrounds the 3rd mounting hole 13 by the parcel of bookbinding iron sheet 30, roof boarding 4 is right
Inferior horn right hand edge surrounds the 4th mounting hole 14 by the parcel of bookbinding iron sheet 30, and the upper left corner left hand edge of clipboard 1 is wrapped by bookbinding iron sheet 30
Wrap up in and surround the 5th mounting hole 15, the first L-type axle 5 is respectively arranged with thrust when being connected with the first mounting hole 11, the 3rd mounting hole 13
Structure, the second L-type axle 6 is respectively arranged with thrust structure 31 when being connected with the second mounting hole 12, the 4th mounting hole 14.
The back of the body, which is linked with 2, is provided with the first hook 16 and the second hook 18, in use, roof boarding 4 is first being turned to clipboard 1 just
Face, then the back of the body is linked with the 2 oblique back ofs the body in back, the one end for having the second hook 18 should be on left shoulder, and the one end for having the first hook 16 exists
Between on the right side of right arm and belly, clipboard 1 is played at two hand ends, the arc groove 3 of clipboard 1 is adjacent to belly, the first hook 16
Hang on the first link 17, then left hand holds the second hook 18, makes U-shaped buckle 20 upward, second is linked up with the 3rd length on 18
In the 5th mounting hole 15 that is surrounded by bookbinding iron sheet 30 of the insertion upper left corner edge of clipboard 1 of axle 22, the second hook 18 is rotated, by the
In holding tank inside the exposed part of one major axis 8 insertion U-shaped buckle 20, then the adjustment back of the body is linked with 2 length, makes what is naturally drooped
Two elbows and make roof boarding 4 or the top edge of clipboard 1 and human eye have 300mm tight against the region at the two ends of 1 lower curved groove of clipboard 3
Distance, it is clear-eyed can again a little further, carry on the back be linked with 2 length adjustments well after, need not be adjusted again when reusing.At this moment,
Clipboard 1 is to be placed in user front at a slant, and roof boarding 4 is just vertical with the sight of oneself.
Can be placed on roof boarding 4 needs to read or the books and periodicals material made a copy of, falling stop plate 25 and elastic gallows thereon
26 be to prevent these materials from dropping.Neutral gear between roof boarding 4 and clipboard 1 be in order to when homework book writes bottom,
Homework book is pushed up.Anti-slip joint strip 28 on clipboard 1 is in order that homework book writes and done all the time on the top of clipboard 1
Operation need to bow slightly without bowing, or only, to prevent neck acid or cervical vertebra lesion.Use the portable personal clipboard
The distance between eyes and books and periodicals of user can be made to remain on Health distance, therefore use the portable personal writing
Plate has pre- myopic-preventing function, can be sitting on taboret and write using the portable personal clipboard, can also be sitting in height
Write on stool, can also be sitting in and write on the ground, writing can also be stand, can be sitting in sofa and write, it might even be possible to semi-lying
In bed, write when upper body is swung back to 135 °.User can be gone with the portable personal clipboard with fresh air, negative oxygen from
Write and do one's assignment under tree shade more than son, on meadow.
, can be with myopia correction, because A nearsighted person using the portable personal clipboard if enough patience
Custom sighting distance is different with the sighting distance that his maximum can be seen clearly, and the sighting distance that maximum can be seen clearly is at least greater than custom sighting distance 10mm extremely
20mm, what is had has been even up to 30mm to 50mm, as long as the sighting distance that the length adjustment that the back of the body is linked with 2 can be seen clearly to maximum, is used
Several months, then increase apart from 10mm to 20mm, using distance a little further is adjusted after the several months again, so gradually increase distance adhere to make
With myopia is obtained with correction.
For pupil, middle school student, university student, the size of clipboard 1 should be different, and its width should be from
400mm to 500mm gradually increases.
Claims (10)
1. a kind of portable personal clipboard, it is characterised in that be linked with including clipboard and the back of the body, the lower end of clipboard is provided with making
The adaptable arc groove of the belly profile of user, carries on the back the lower right corner that the first end being linked with is fixedly mounted on clipboard, and the back of the body is linked with
The second end bypass the back of user and be fixedly mounted on the upper left corner of clipboard, clipboard be located at user front and with
It is at an acute angle between the front of user.
2. portable personal clipboard according to claim 1, it is characterised in that portable personal clipboard also includes hoping
Plate, roof boarding is arranged on the top of clipboard, into obtuse angle between roof boarding and clipboard.
3. portable personal clipboard according to claim 2, it is characterised in that portable personal clipboard also includes the
One L-type axle and the second L-type axle, it is short that the first L-type axle is included in the positive plane parallel to user orthogonal first
Axle and the first major axis, the top of the first major axis backward after bending between the bottom of the first major axis into the obtuse angle of fore-and-aft direction；The
Two L-type axles are included in orthogonal second short axle and the second major axis, the second major axis in the positive plane parallel to user
Top backward after bending between the bottom of the second major axis into the obtuse angle of fore-and-aft direction；The top left of clipboard is provided with along water
Square to the first mounting hole, the top right-hand member of clipboard is provided with the second mounting hole in the horizontal direction, the bottom left end of roof boarding
Provided with the 3rd mounting hole along the longitudinal direction, the bottom right-hand member of roof boarding is provided with the 4th mounting hole along the longitudinal direction；First short axle
It can be rotatably mounted in the first mounting hole, the second short axle can be rotatably mounted in the second mounting hole, the top of the first major axis
In the 3rd mounting hole, the top of the second major axis is arranged in the 4th mounting hole.
4. portable personal clipboard according to claim 3, it is characterised in that the upper left corner of clipboard is provided with along upper
5th mounting hole in lower direction, carries on the back and fixed peace on the first hook, the lower right corner of clipboard is installed with the first end being linked with
Equipped with first link corresponding with the first hook；Carry on the back and the second hook is installed with the second end being linked with, the second hook bag
Include the 3rd L-type axle and can clamp the U-shaped buckle of the first major axis bottom, the 3rd L-type axle includes the 3rd short axle and is inserted into the
3rd major axis of five mounting holes, the angle between the 3rd short axle and the 3rd major axis is obtuse angle, and the 3rd short axle is fixedly mounted on U-shaped card
On the inwall for detaining central slot, U-shaped buckle is provided with riser towards the side wall of user, and riser is linked with provided with the back of the body is installed
Lacing hole.
5. the portable personal clipboard according to Claims 2 or 3 or 4, it is characterised in that the bottom of roof boarding is provided with falling stop
Plate, falling stop plate is perpendicular to roof boarding.
6. the portable personal clipboard according to Claims 2 or 3 or 4, it is characterised in that roof boarding is provided with elastic platen
Frame or/and Writing set insertion pocket.
7. portable personal clipboard according to claim 5, it is characterised in that roof boarding be provided with elastic gallows or/and
Writing set insertion pocket.
8. the portable personal clipboard according to claim 1 or 2 or 3 or 4, it is characterised in that the middle part of clipboard is provided with
Anti-slip joint strip in the horizontal direction, the both sides positioned at the clipboard on anti-slip joint strip top are respectively arranged with along the vertical direction
Right baffle-plate and right shell body, clipboard, anti-slip joint strip, right baffle-plate and right shell body surround a groove；Or/and, the arc of clipboard
Flexible patch abdominal pad is fixedly mounted in connected in star.
9. portable personal clipboard according to claim 5, it is characterised in that pasted provided with anti-slip at the middle part of clipboard
Bar；Or/and, flexible patch abdominal pad is fixedly mounted in the arc groove of clipboard.
10. portable personal clipboard according to claim 6, it is characterised in that pasted provided with anti-slip at the middle part of clipboard
Bar；Or/and, flexible patch abdominal pad is fixedly mounted in the arc groove of clipboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610030753.6A CN105691055B (en) | 2016-01-18 | 2016-01-18 | Portable personal clipboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610030753.6A CN105691055B (en) | 2016-01-18 | 2016-01-18 | Portable personal clipboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105691055A CN105691055A (en) | 2016-06-22 |
| CN105691055B true CN105691055B (en) | 2017-08-25 |
Family
ID=56227472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610030753.6A Expired - Fee Related CN105691055B (en) | 2016-01-18 | 2016-01-18 | Portable personal clipboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105691055B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH557656A (en) * | 1971-02-10 | 1975-01-15 | Jooris Jean Marie | Reading stand holding book at any angle - two or more clips, adjustable for height and length, hold pages open |
| CN2040853U (en) * | 1988-12-03 | 1989-07-12 | 宋广营 | Healthful reading and writing board for student |
| US4903932A (en) * | 1988-04-11 | 1990-02-27 | Stewart Jr Isaac | Clip board |
| CN2083118U (en) * | 1990-12-07 | 1991-08-21 | 吴海元 | Multi-functional reading or writing board capable of preventing myopia |
| CN2119332U (en) * | 1991-07-03 | 1992-10-21 | 刘世国 | Handy writing and reading table |
| CN2213643Y (en) * | 1994-10-19 | 1995-11-29 | 徐荫厚 | Reading and writing bag |
| CN204659287U (en) * | 2015-05-15 | 2015-09-23 | 周增辉 | A kind of planar design multifunctional combination drawing board |
| CN205468109U (en) * | 2016-01-18 | 2016-08-17 | 马继荣 | Portable clipboard next to shin |
-
2016
- 2016-01-18 CN CN201610030753.6A patent/CN105691055B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH557656A (en) * | 1971-02-10 | 1975-01-15 | Jooris Jean Marie | Reading stand holding book at any angle - two or more clips, adjustable for height and length, hold pages open |
| US4903932A (en) * | 1988-04-11 | 1990-02-27 | Stewart Jr Isaac | Clip board |
| CN2040853U (en) * | 1988-12-03 | 1989-07-12 | 宋广营 | Healthful reading and writing board for student |
| CN2083118U (en) * | 1990-12-07 | 1991-08-21 | 吴海元 | Multi-functional reading or writing board capable of preventing myopia |
| CN2119332U (en) * | 1991-07-03 | 1992-10-21 | 刘世国 | Handy writing and reading table |
| CN2213643Y (en) * | 1994-10-19 | 1995-11-29 | 徐荫厚 | Reading and writing bag |
| CN204659287U (en) * | 2015-05-15 | 2015-09-23 | 周增辉 | A kind of planar design multifunctional combination drawing board |
| CN205468109U (en) * | 2016-01-18 | 2016-08-17 | 马继荣 | Portable clipboard next to shin |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105691055A (en) | 2016-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201119969Y (en) | Tattoo chair | |
| CN107692546A (en) | A kind of student's seat for studying | |
| CN102149300B (en) | Bionic posture correcting frame for leaning on in study | |
| CN205468109U (en) | Portable clipboard next to shin | |
| CN105691055B (en) | Portable personal clipboard | |
| CN203168407U (en) | Sitting posture correction chair | |
| CN206295102U (en) | A kind of desk of adjustable tabletop angles | |
| CN206880465U (en) | A kind of stand-type arm-chair | |
| CN205457115U (en) | School desk | |
| CN213550744U (en) | Preschool education is with correcting seat | |
| CN202552746U (en) | Bad sitting posture correction device | |
| CN210696579U (en) | Desk and chair with sitting posture correcting function | |
| CN203416984U (en) | Backrest chair for straightening sitting posture, protecting eyesight and correcting myopia | |
| CN208941253U (en) | A kind of primary school education correcting sitting posture seat | |
| CN207383924U (en) | A kind of student's desk | |
| RU110636U1 (en) | SIMULATOR FOR THE FORMATION OF CORRECT POSTURE AND PRESERVATION OF VISUAL ACCESS OF YOUNGER SCHOOLCHILDREN | |
| CN207220915U (en) | A kind of Portable multifunction health-care back cushion | |
| CN202222732U (en) | Desk enabling students to keep correct writing postures | |
| CN108497809A (en) | Overbridge type rack for preventing hypometropia | |
| CN207772685U (en) | A kind of senior middle school's verbal learning data auxiliary holder | |
| CN209825698U (en) | Writing board for correcting sitting posture and preventing myopia | |
| CN201290444Y (en) | Gesture correction device | |
| CN209152521U (en) | Pre- myopic-preventing writing gesture correcting eyelid retractor | |
| CN209660810U (en) | A kind of adjustable high school student's reading stand | |
| CN203676466U (en) | Sitting posture corrector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20170825 |