CN2361471Y - Portable book reading rack - Google Patents
Portable book reading rack Download PDFInfo
- Publication number
- CN2361471Y CN2361471Y CN 98216283 CN98216283U CN2361471Y CN 2361471 Y CN2361471 Y CN 2361471Y CN 98216283 CN98216283 CN 98216283 CN 98216283 U CN98216283 U CN 98216283U CN 2361471 Y CN2361471 Y CN 2361471Y
- Authority
- CN
- China
- Prior art keywords
- book
- truss
- book back
- utility
- model
- 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
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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model discloses a portable book reading rack, which belongs to a stationery appliance. The utility model is a spine groove frame; the lower end of the spine groove frame is provided with a balance bar and a movable shaft; symmetrical spine cards are arranged in a middle groove; the upper end of the middle groove is provided with symmetrical book and paper cards; the rear part of the middle groove is provided with a rear support frame; the front position of the spine groove frame which corresponds to the rear support frame is provided with two symmetrical wings. The utility model has the advantages of simple structure and lightness. Besides, the utility model can be folded, expanded and spread and the utility model can be stored in a stationery box. The utility model also has the advantages of convenient carrying, use and preservation, sanitation, multiple functions, etc.
Description
The utility model belongs to stationery, relates to a kind of portable books reading frame.
At present, myopia and bow-backed phenomenon are more serious among the pupil, and its reason mainly is that traditional book method of putting causes eyes and books angle improper.The posture of seat is improper caused.
The purpose of this utility model is to address the above problem a kind of posture of both having protected primary and secondary students' eyes free end central seats that directly face the stage is provided, and does not influence reading again, thereby effectively prevents the portable books reading frame of myopia and bow-backed phenomenon.
The utility model that the purpose of this utility model realizes like this is a kind of book back truss, book back truss lower end is provided with balancing pole and movable axis, be provided with the book back card of symmetry in the groove of book back truss middle, book back truss upper end trough rim is provided with the book paper card of symmetry, book back truss back is provided with after-poppet, with the corresponding left and right (both wings of symmetry) that is provided with at place, book back truss front of after-poppet.
The utility model compared with prior art has the following advantages:
(1) simple in structure, lightly, do not take up an area of can be folded foldedly, flexible, can put into stationery and close, so carry, preserve, use all and make things convenient for.
(2) improve traditional book mode of putting, it is inclined that the formula of lying of books is changed into, thereby improve books greatly and the eyes angle has been corrected incorrect sitting posture.The appearance of effectively pre-myopia prevention and bow-backed phenomenon.
Usefulness more than (3) one, size, the different various book notepapers of thickness can both be read, and both can do office and read apparatus, also can copy the textbook apparatus as the student.
(4) the wet water box of the utility model dips in wet finger with it and turns over book, need not dip in saliva, so health helps teen-age sound development.
Fig. 1 is folding for the utility model, put into the structural representation of writing case after shrinking.
Fig. 2 is the utility model backsight structural representation.
Structural representation when Fig. 3 opens for the utility model left wing.
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, 2, 3, the utility model is a kind of book back truss.Book back truss (3) lower end is provided with balancing pole (12) and movable axis (11), in the gate slot of book back truss (3) center, be provided with the book back card (4ab) of symmetry, on the trough rim of book back truss (3) upper end, be provided with the book paper card (2ab) of symmetry, be provided with after-poppet (17) in book back truss (3) back, with after-poppet (17) corresponding be provided with at book back truss (3) front place left and right (7ab, 13ab).Book paper card (2ab) is that an end is fixed on the elastic pressuring plate on the trough rim of reading stand upper end, and book back card (4ab) is the back-to-back circular-arc elastic pressuring plate of the two ends symmetry that is fixed on the groove side.
Left and right (7ab, 13ab) form by left and right sides main wing (13ab) and left and right sides aileron (7ab), main wing one end in the left and right sides is connected with shoulder ear (6ab) hinge of book back truss (3), left and right sides aileron (7ab) is enclosed within left and right sides main wing (13ab) and goes up by stretching out, shrink about sliding tray (14ab), (15ab) interfixes with screw, and the clamp holder (16ab) of book-page clip (8ab) is clipped on aileron (7ab) two ends.Its upper end and book back truss 93 of suit about after-poppet (17) props up and moves back) shoulder ear (6ab) hinge is connected its lower end and is provided with anti-slip rubber pin (20ab), and anti-slip rubber pin (20ab) connects with connecting frame (19) mutually.
Little supporting plate (10), wet water box (9), an end of sawtooth connecting rod (18) is connected on the same movable axis (11).The sawtooth of sawtooth connecting rod (18) and even frame engagement.
Book back truss (3) takes out from writing case (1) during use, with the book read from top to bottom crossheading the book back is stuck in the book back card (4ab), open book, book-page clip (8ab) is clipped in the page on the both sides left and right (7ab), thereby book is fixed, pull open after-poppet (17) at book back truss (3) then, at this moment sawtooth connecting rod (18) can be adjusted desired angle.Need not when flipping can flip dipping in saliva as long as dip in wet water box with finger, finish watching books duty afterwards go out to regain both wings (7ab, 13ab) and after-poppet (17) make it to overlap an integral body and put into writing case and get final product.
Claims (6)
1. a portable books reading frame is a kind of book back truss, it is characterized in that book back truss (3) lower end is provided with balancing pole (12) and movable axis (11), in the groove of book back truss (3) middle, be provided with the book back card (4ab) of symmetry, on the trough rim of book back truss (3) upper end, be provided with the book paper card (2ab) of symmetry, be provided with after-poppet (17) in book back truss (3) back, with after-poppet (17) corresponding be provided with at book back truss (3) front place left and right (7ab, 13ab).
2. a kind of portable books reading frame according to claim 1, it is characterized in that book paper card (2ab) is that an end is fixed on the elastic pressuring plate on the trough rim of reading stand upper end, book back card (4ab) is the back-to-back circular-arc elastic pressuring plate of the two ends symmetry that is fixed on the groove side.
3. a kind of portable books reading frame that passes through according to claim is characterized in that left and right (7ab, 13ab) form by left and right sides main wing (13ab) and left and right sides aileron (7ab), left and right (13ab) end is connected with shoulder ear (6ab) hinge of book back truss (3), left and right sides aileron (7ab) is enclosed within on the left and right sides main wing (13ab), by stretching out, shrink about sliding tray (14ab), (15ab) interfixes with screw, and the clamp holder (16ab) of book-page clip (8ab) is clipped on aileron (7ab) two ends.
4. reading stand according to claim 1 is characterized in that after-poppet (17) moves back suit up and down, its upper end is connected its lower end with shoulder ear (6ab) hinge of book back truss (3) and is provided with anti-slip rubber pin (20ab), and anti-slip rubber pin (20ab) connects with connecting frame (19) mutually.
5. reading stand according to claim 1 is characterized in that little supporting plate (10), wet water box (9), and an end of sawtooth connecting rod (18) is connected on the same movable axis (11).
6. reading stand according to claim 5 is characterized in that the sawtooth of sawtooth connecting rod (18) and even frame (19) engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98216283 CN2361471Y (en) | 1998-06-27 | 1998-06-27 | Portable book reading rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98216283 CN2361471Y (en) | 1998-06-27 | 1998-06-27 | Portable book reading rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2361471Y true CN2361471Y (en) | 2000-02-02 |
Family
ID=33969282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98216283 Expired - Fee Related CN2361471Y (en) | 1998-06-27 | 1998-06-27 | Portable book reading rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2361471Y (en) |
-
1998
- 1998-06-27 CN CN 98216283 patent/CN2361471Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |