CN202514942U - Folding anti-myopia reading frame - Google Patents
Folding anti-myopia reading frame Download PDFInfo
- Publication number
- CN202514942U CN202514942U CN2012200521912U CN201220052191U CN202514942U CN 202514942 U CN202514942 U CN 202514942U CN 2012200521912 U CN2012200521912 U CN 2012200521912U CN 201220052191 U CN201220052191 U CN 201220052191U CN 202514942 U CN202514942 U CN 202514942U
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- China
- Prior art keywords
- intermediate plate
- support
- plate
- hinged
- book
- 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
- 208000001491 myopia Diseases 0.000 title claims abstract description 20
- 230000004379 myopia Effects 0.000 claims abstract description 15
- 230000002265 prevention Effects 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims description 6
- 230000004438 eyesight Effects 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract 2
- 238000007906 compression Methods 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000000284 resting effect Effects 0.000 description 4
- 208000002193 Pain Diseases 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 206010028836 Neck pain Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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Abstract
The utility model discloses a folding anti-myopia reading frame. The folding anti-myopia reading frame comprises a book-supporting back plate and a supporting rod which is positioned on the rear side of the book-supporting back plate, wherein the book-supporting back plate comprises an intermediate plate and left and right side plates, and the intermediate plate and the side plates are hinged through hinges, and the two side plates are unfolded to sides and lean against the intermediate plate to ensure that the side plates and the intermediate plate are in the same horizontal plane; and the rear part of the intermediate plate is provided with a support, a rotating head at the upper end of the supporting rod extends into the support and is hinged with the support through a rotating pin, a compression bolt is arranged on the support, and the bottom of the compression bolt is pressed against the rotating head of the supporting rod. The folding anti-myopia reading frame is used for placing a book during reading, ensures that a user easily maintains good posture during reading, and is beneficial to eyesight protection and myopia prevention. The folding anti-myopia reading frame has the advantages of simple structure, convenience in folding and carrying, and small size, and is applicable to various occasions such libraries, offices and studies.
Description
Technical field
Servicing unit when the utility model relates to a kind of the reading, a kind of specifically the reading in the reading frame that is used to place the books that open, and this reading frame can fold, and is easy to carry.。
Background technology
People's studying and living all be unable to do without reading, and good reading posture not only can improve the reading quality, can also vision protection and body.But when reading, books basically all are to lie on the desk, need bow and just can see clearly, the situation of neck pain soon will occur; If with the hands hold books, books are tiltedly put, long both hands of time one also can produce aches.Therefore under the situation of not using other instruments, be difficult to the conscious reading posture that keeps good for a long time of accomplishing, people can select some reading stands as the aid of reading for this reason.Patent Office of the People's Republic of China is disclosed on February 10th, 2010, and Granted publication number is " rack for reading book " of " CN201398643U ", and it comprises book resting plate; That supports book resting plate leans on the book support; Lean on the book frame bottom to connect supporting leg, book resting plate connects by the book support, it is characterized in that: offer horizontal concrete chute in the book resting plate; The slide plate that is slidingly matched in the chute, slide plate one end is provided with book clamp.The shortcoming of this reading stand is folding inconvenient, and the volume after folding is also bigger, is not easy to carry.
The utility model content
The purpose of the utility model is defective and the deficiency to above-mentioned prior art, and the multi-functional reading stand of a kind of myopia prevention, foldable portable is provided for people.
For realizing that the technical scheme that above-mentioned purpose the utility model is taked is: this collapsible myopia prevention reading shelf; It comprises branch secretary's backboard and the support bar that is positioned at branch secretary's backboard rear side; Described branch secretary's backboard comprises intermediate plate and left and right two blocks of side plates; Hinged through hinge between intermediate plate and the side plate, two blocks of side plates are expanded to side and lean on mutually with intermediate plate, make side plate and intermediate plate be in same horizontal plane; Described intermediate plate back is provided with a support, and the rotary head of post upper stretches in the support, and hinged through rotational pin and this support.
On the described support hold-down bolt is installed, this hold-down bolt bottom offsets with the rotary head of support bar.
The bottom of said side plate is provided with supporting plate, and is hinged through hinge between supporting plate and the side plate.
Described supporting plate front side is provided with presses the book bar, and an end of this pressure book bar and the outside of supporting plate are hinged, and the other end is a movable end, is provided with catching groove in the inboard of supporting plate, presses the movable end of book bar to embed in the catching groove.
The bottom of described intermediate plate is provided with ranging rod, and is hinged through hinge between ranging rod and the intermediate plate.
Offer chute on the described ranging rod, the front opening of chute, activity is interspersed with a slide bar in chute, and ranging rod or slide bar are provided with scale.
Described ranging rod front end is provided with dwang, offers rectangular groove on this dwang, and the bolt activity of being fixed in the ranging rod front end is interspersed in the rectangular groove of dwang, and ranging rod or dwang are provided with scale.
The utility model is used to place the books when reading, and the angle of inclination of its branch secretary's backboard can be regulated through the rotation support bar, thereby selects the optimal read angle, tightens hold-down bolt after regulating and gets final product.Through pressing the book bar can page be flattened, prevent that page is blown up or be difficult for browsing phenomenon such as paper because of new book, read quality thereby improve; Through the setting of this ranging rod, can the reading frame be positioned over best reading distance.Through using the utility model aid reading, can when reading, keep good posture more easily, thereby help vision protection, prevention myopia, and the disease that can prevent hunchback, cervical vertebra pain etc. to cause because of the reading fault.Have simple in structure, folding convenient, advantages of small volume, portable advantage, be applicable to multiple occasions such as library, office, study.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of the utility model after folding.
Fig. 3 is the structural representation of the another kind of embodiment of the utility model.
The specific embodiment
Like Fig. 1, shown in Figure 2, the utility model is a kind of collapsible myopia prevention reading shelf, the support bar 11 that it comprises branch secretary's backboard and is positioned at branch secretary's backboard rear side, and the books of reading are positioned on branch secretary's backboard.Described branch secretary's backboard comprises intermediate plate 2 and left and right two blocks of side plates 1, and is hinged through hinge 3 between intermediate plate 2 and the side plate 1, so side plate 1 can rotate relative to intermediate plate 2, thereby realizes folding and expansion.Two blocks of side plates 1 are expanded to side and lean on mutually with intermediate plate 2, make side plate 1 and intermediate plate 2 be in same horizontal plane, and the branch secretary's backboard after therefore launching is very smooth, and area is bigger, needn't worry can to hang down from side in the both sides of books.Described intermediate plate 2 backs are provided with a support 9; The rotary head of support bar 11 upper ends stretches in the support 9, and this rotary head is hinged through rotational pin 10 and support 9, and support bar 11 can be rotated relative to intermediate plate 2; Thereby regulate the angle of inclination of branch secretary's backboard, select the optimal read angle.When not using, support bar 11 can be folding with branch secretary's backboard.Hold-down bolt 8 is installed on support 9, and the rotary head of these hold-down bolt 8 bottoms and support bar 11 offsets, and tightens hold-down bolt 8 after having regulated, can be with the angle locking of branch secretary's backboard.The bottom of described support bar 11 is cambered surface or sphere, not only can be at arbitrarily angled firm support branch secretary backboard, and can not produce desktop and destroy.
The bottom of said side plate 1 is provided with supporting plate 5, is used to support the books bottom, prevents that books from gliding.Hinged through hinge 3 between supporting plate 5 and the side plate 1, therefore when not using, supporting plate 5 can be folding with side plate 1.Described supporting plate 5 front sides are provided with presses book bar 4, and an end of this pressure book bar 4 and the outside of supporting plate 5 are hinged, and the other end is a movable end, is provided with catching groove 12 in the inboard of supporting plate 5, presses the movable end of book bar 4 can embed in the catching groove 12.Therefore when using, can rotate and press book bar 4, page flattened, prevent that page is blown up or be difficult for browsing phenomenon such as paper because of new book, read quality thereby improve through pressing book bar 4.When not using, will rotate and press book bar 4, the movable end of pressing book bar 4 is embedded in the catching groove 12.
The bottom of described intermediate plate 2 is provided with ranging rod 6, and is hinged through hinge 3 between ranging rod 6 and the intermediate plate 2.Offer chute 6.1 on the described ranging rod 6, the front opening of this chute 6.1, activity is interspersed with a slide bar 7 in chute 6.1, and ranging rod 6 or slide bar 7 are provided with scale.During use slide bar 7 released the chute 6.1 of ranging rods 6, and offset, can directly read the distance between chest and the books with the chest.Through the setting of this ranging rod 6, can the reading frame be positioned over best reading distance, thereby help vision protection, prevention myopia.When not using, can slide bar be taken in the chute of ranging rod 6, and ranging rod 6 and intermediate plate 2 folded up through hinge.
As shown in Figure 3; Difference with previous embodiment in the present embodiment has been to omit chute 6.1 and slide bar 7 on the ranging rod 6, and is provided with dwang 13 at ranging rod 6 front ends, offers rectangular groove 13.1 on this dwang 13; Bolt 14 activities of being fixed in ranging rod 6 front ends are interspersed in the rectangular groove 13.1 of dwang 13; Dwang 13 can be rotated relative to ranging rod 6, and promote dwang 13, can make the rectangular groove 13.1 of bolt 14 along dwang 13.Ranging rod 6 or dwang 13 are provided with scale, therefore can directly read the distance between chest and the books equally, thereby the frame of will reading is positioned over best reading distance.
Through using the utility model aid reading, can when reading, keep good posture more easily, thereby help vision protection, prevention myopia, and the disease that can prevent hunchback, cervical vertebra pain etc. to cause because of the reading fault.Have simple in structure, folding convenient, advantages of small volume, portable advantage, be applicable to multiple occasions such as library, office, study.
Claims (7)
1. collapsible myopia prevention reading shelf; The support bar (11) that it comprises branch secretary's backboard and is positioned at branch secretary's backboard rear side; It is characterized in that described branch secretary's backboard comprises intermediate plate (2) and left and right two blocks of side plates (1); Hinged through hinge (3) between intermediate plate (2) and the side plate (1), two blocks of side plates (1) are expanded to side and lean on mutually with intermediate plate (2), make side plate (1) and intermediate plate (2) be in same horizontal plane; Described intermediate plate (2) back is provided with a support (9), and the rotary head of support bar (11) upper end stretches in the support (9), and hinged through rotational pin (10) and this support (9).
2. collapsible myopia prevention reading shelf according to claim 1 is characterized in that being equipped with on the described support (9) hold-down bolt (8), and this hold-down bolt (8) bottom offsets with the rotary head of support bar (11).
3. collapsible myopia prevention reading shelf according to claim 1 and 2 is characterized in that the bottom of said side plate (1) is provided with supporting plate (5), and is hinged through hinge (3) between supporting plate (5) and the side plate (1).
4. collapsible myopia prevention reading shelf according to claim 3; It is characterized in that described supporting plate (5) front side is provided with pressure book bar (4); One end of this pressure book bar (4) and the outside of supporting plate (5) are hinged; The other end is a movable end, is provided with catching groove (12) in the inboard of supporting plate (5), presses the movable end of book bar (4) can embed in the catching groove (12).
5. collapsible myopia prevention reading shelf according to claim 1 and 2 is characterized in that the bottom of described intermediate plate (2) is provided with ranging rod (6), and is hinged through hinge (3) between ranging rod (6) and the intermediate plate (2).
6. collapsible myopia prevention reading shelf according to claim 5; It is characterized in that offering on the described ranging rod (6) chute (6.1); The front opening of chute (6.1); Activity is interspersed with a slide bar (7) in chute (6.1), and ranging rod (6) or slide bar (7) are provided with scale.
7. collapsible myopia prevention reading shelf according to claim 5; It is characterized in that described ranging rod (6) front end is provided with dwang (13); Offer rectangular groove (13.1) on this dwang (13); Bolt (14) activity of being fixed in ranging rod (6) front end is interspersed in the rectangular groove (13.1) of dwang (13), and ranging rod (6) or dwang (13) are provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200521912U CN202514942U (en) | 2012-02-17 | 2012-02-17 | Folding anti-myopia reading frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200521912U CN202514942U (en) | 2012-02-17 | 2012-02-17 | Folding anti-myopia reading frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202514942U true CN202514942U (en) | 2012-11-07 |
Family
ID=47097924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200521912U Expired - Fee Related CN202514942U (en) | 2012-02-17 | 2012-02-17 | Folding anti-myopia reading frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202514942U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106213805A (en) * | 2016-07-22 | 2016-12-14 | 电子科技大学 | A kind of multipurpose reading stand |
| CN109363379A (en) * | 2018-12-12 | 2019-02-22 | 陈汭仝 | folding bookshelf |
-
2012
- 2012-02-17 CN CN2012200521912U patent/CN202514942U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106213805A (en) * | 2016-07-22 | 2016-12-14 | 电子科技大学 | A kind of multipurpose reading stand |
| CN106213805B (en) * | 2016-07-22 | 2018-06-01 | 电子科技大学 | A kind of multipurpose reading stand |
| CN109363379A (en) * | 2018-12-12 | 2019-02-22 | 陈汭仝 | folding bookshelf |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20140217 |