CN2720895Y - Foldable reading bookshelf - Google Patents
Foldable reading bookshelf Download PDFInfo
- Publication number
- CN2720895Y CN2720895Y CN 200420062366 CN200420062366U CN2720895Y CN 2720895 Y CN2720895 Y CN 2720895Y CN 200420062366 CN200420062366 CN 200420062366 CN 200420062366 U CN200420062366 U CN 200420062366U CN 2720895 Y CN2720895 Y CN 2720895Y
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- plate
- clamping plate
- clamp plate
- utility
- 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 foldable reading bookshelf, comprising supports, a clamp plate, a clip, and a supporting plate. The supporting plate is long bar shaped, and the upper part is connected in the middle of the clamp plate; the two supports are hinged on both ends of the backside of the clamp plate; the supporting plate is provided with a slideway, and the supporting plate can be integral or be divided into two sections; the supporting plate of the two-section type are connected through a connecting pin; the lower end of the supporting plate is arranged with a fender rod; the clamp plate can be integral, and can also be divided into two sections; the two sections of the clamp plate are movably connected through rivets; the side surface of the connection position of the two sections of the clamp plate is arranged with the fixing clamp of the clamp plate. The utility model has small volume, light weight, convenient carrying, and convenient use; the utility model can effectively prevent myopia, relieve eye fatigue, and improve the reading efficiency.
Description
Technical field
The utility model belongs to a kind of office or schooling apparatus, is specifically related to a kind of rack for reading book.
Background technology
The desk face of present most of schools is all horizontal, and books lay on the desk and read when the student read a book, and so in the course of time, can exert an influence to student eyesight, causes myopia, amblyopia.Chinese patent CN2439807Y discloses the multi-functional rack for reading book of a kind of portable adjustable angle, and this rack for reading book mainly is made up of book supporting board, base plate and angle modulation support, and the angle of book supporting board can be by self-regulation, and is easy to use, and vision protection is played a role.But self can not fold the book supporting board of this kind rack for reading book and base plate, and area, volume, weight are relatively large, and the student carries still can feel inconvenience.
The utility model content
Existing rack for reading book volume is big in order to solve, weight is heavier, the problem that inconvenient student carries, and the utility model provides a kind of rack for reading book, and its clamping plate and supporting plate all can fold, and volume is little in light weight.
The technical solution of the utility model: a kind of Foldable reading rack, comprise support, clamping plate, intermediate plate and supporting plate, it is characterized in that described supporting plate is a strip, its top is connected the centre of clamping plate, and two stands is hinged on two ends, the clamping plate back side.Establish chute on the described supporting plate, supporting plate can be an integral body, or is divided into two-section, connects with connecting pin between the bipartial supporting plate, and pin is established in the supporting plate lower end.Described clamping plate are an integral body, also can be divided into two-section, and the two-section clamping plate flexibly connect with rivet, establish the fixing card of clamping plate in side, two-section clamping plate junction.
The beneficial effects of the utility model: the utility model volume is little, and is in light weight, is easy to carry, easy to use, can effectively prevent myopia, alleviates eye fatigue, improves reading efficiency.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model hinge joint splint structural representation.
Fig. 3 is clamping plate fixing structure figure.
The specific embodiment
Referring to Fig. 1, critical piece of the present utility model comprises support 1, intermediate plate 2, clamping plate 3 and supporting plate 8.Supporting plate 8 tops are fixed on the middle part of clamping plate 3 with the attaching nut, establish chute 7 in the middle of the supporting plate 8, and supporting plate 8 can move along chute, to regulate the proper angle of rack for reading book.Supporting plate can be designed to bipartial, also can be designed to an integral body, and available supporting plate connecting pin 9 connects between the bipartial supporting plate, and lever 10 is established in supporting plate 8 lower ends.Two stands 1 is hinged on the two ends, the back side of clamping plate 3, draws back during use to get final product, and as Fig. 1, the time spent does not close at clamping plate 3 back sides.Intermediate plate 2 is located on clamping plate 3 both ends of the surface, is used to press from both sides books.Clamping plate 3 can be designed to whole shape, also can be designed to bipartial, as shown in Figure 2, flexibly connect with clamping plate rivet 4 between the two-section clamping plate, and the fixing card 6 of clamping plate is established in the side, and as shown in Figure 3, clamping plate are also collapsible like this.
Operation principle:
Open two collapsible clamping plate 3, make two clamping plate shape that is in line, the fixing card 6 of rotary clamp plate makes two clamping plate block and can not rotate.Open two stands 1, it is orthogonal with clamping plate 3 that rotating pallet 8 makes it, and supporting plate 8 can move to regulate the rack for reading book angle along chute 7, tightens supporting plate hold-down nut 5 on correct position.Open two intermediate plates 2 and make it to clamp books, can read.
Claims (3)
1, a kind of Foldable reading rack comprises support, clamping plate, intermediate plate and supporting plate, it is characterized in that described supporting plate is a strip, and its top is connected the centre of clamping plate, and two stands is hinged on two ends, the clamping plate back side.
2, Foldable reading rack according to claim 1 is characterized in that establishing chute on the described supporting plate, and supporting plate can be an integral body, or is divided into two-section, connects with connecting pin between the bipartial supporting plate, and pin is established in the supporting plate lower end.
3, Foldable reading rack according to claim 1 and 2 is characterized in that described clamping plate are an integral body, also can be divided into two-section, and the two-section clamping plate flexibly connect with rivet, establishes the fixing card of clamping plate in side, two-section clamping plate junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420062366 CN2720895Y (en) | 2004-07-03 | 2004-07-03 | Foldable reading bookshelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420062366 CN2720895Y (en) | 2004-07-03 | 2004-07-03 | Foldable reading bookshelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2720895Y true CN2720895Y (en) | 2005-08-31 |
Family
ID=35011274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420062366 Expired - Fee Related CN2720895Y (en) | 2004-07-03 | 2004-07-03 | Foldable reading bookshelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2720895Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897551A (en) * | 2012-11-07 | 2013-01-30 | 重庆钢铁(集团)有限责任公司 | Hanging material removing mechanism of buffering chamber of disk balling device of sintering plant |
| CN104921459A (en) * | 2014-03-21 | 2015-09-23 | 赵百华 | Adjustable bookrest |
-
2004
- 2004-07-03 CN CN 200420062366 patent/CN2720895Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897551A (en) * | 2012-11-07 | 2013-01-30 | 重庆钢铁(集团)有限责任公司 | Hanging material removing mechanism of buffering chamber of disk balling device of sintering plant |
| CN104921459A (en) * | 2014-03-21 | 2015-09-23 | 赵百华 | Adjustable bookrest |
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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 |