CN202425895U - Clamping device used for reading books - Google Patents
Clamping device used for reading books Download PDFInfo
- Publication number
- CN202425895U CN202425895U CN2011205199988U CN201120519998U CN202425895U CN 202425895 U CN202425895 U CN 202425895U CN 2011205199988 U CN2011205199988 U CN 2011205199988U CN 201120519998 U CN201120519998 U CN 201120519998U CN 202425895 U CN202425895 U CN 202425895U
- Authority
- CN
- China
- Prior art keywords
- support plate
- clamping device
- gripper shoe
- books
- sliding bar
- 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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- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The utility model provides a clamping device used for reading books, belonging to the field of school things. The clamping device structurally comprises a pedestal and a support plate. The pedestal is connected with the support plate through a hinge; a sucker is arranged on the pedestal; a vent valve is arranged at the top end of the sucker; a support frame is arranged on the lower surface of the support plate and the support plate is connected with one end of the support frame; a positioning rod is arranged on the upper surface of the support plate; sliding bars are arranged on the upper end and the lower end of the positioning rod, and the upper end and the lower end of the positioning rod are connected with one ends of the sliding bars; the other ends of the two sliding bars penetrate through the support plate and are slidingly connected with the support plate; the other end of each sliding bar is provided with a positioning disc; and a spring is arranged between each positioning disc and the support plate. Compared with the prior art, the clamping device used for reading the books has the characteristics of reasonable design, simple structure, convenience in use, good effect in fixing the books and the like.
Description
Technical field
The utility model relates to a kind of schooling apparatus, and specifically a kind of reading books are used clamping device.
Background technology
At present, the books of students ' reading all are more thick and heavy the sort of, the cumbersome complicacy of page turning; And the setting tool shortcoming, use inconvenience, especially more Chinese textbook is read in expansion; The Chinese language teacher lets student oneself read through the book that regular meeting lends the library, and these books are generally all thicker, in order to prevent its automatic page turning; Often to firmly push page when the student reads, make books folding line occur, shorten the service life of books; Also some student uses weight to push page, but this mode of pushing shelters from a part of literal through regular meeting, influences students ' reading, and effect is undesirable, and weight searching use is inconvenient, brings a lot of inconvenience to student's study.
Summary of the invention
The technical assignment of the utility model is the deficiency to prior art, provides a kind of reading books reasonable in design, that result of use is good to use clamping device.
The utility model solves the technical scheme that its technical problem adopted:
Read books and use clamping device, comprise base and gripper shoe, base and gripper shoe link together through folding, and base is provided with sucker, and the sucker top is provided with breather valve; The gripper shoe lower surface is provided with bracing frame and is connected with the one of which end; Said support plate upper surface is provided with positioning strip; Positioning strip two ends up and down is respectively arranged with sliding bar and is connected with the one of which end; The sliding bar other end passes gripper shoe and is slidingly connected with it, and the sliding bar other end is provided with positioning disk, is provided with spring between positioning disk and the gripper shoe.
Above-mentioned positioning strip side is a waveform.
Vertical setting between above-mentioned sliding bar and the gripper shoe.
A kind of reading books of the utility model with clamping device compared with prior art, the beneficial effect that is produced is:
The utlity model has characteristics such as reasonable in design, simple in structure, easy to use, time saving and energy saving, placement angle that not only can the regulated at will books, and can be preferably fixing books, prevent its automatic page turning.And can prevent that books from sliding because of touching.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model.
Among the figure: 1, positioning disk, 2, spring, 3, sliding bar, 4, positioning strip, 5, gripper shoe, 6, folding, 7, base, 8, breather valve, 9, sucker, 10, bracing frame.
The specific embodiment
Below in conjunction with accompanying drawing the reading books of the utility model are done following the detailed description with clamping device.
Shown in accompanying drawing 1, a kind of reading books of the utility model are used clamping device, and its structure comprises base 7 and gripper shoe 5, and base 7 links together through folding 6 with gripper shoe 5, and base 7 is provided with sucker 9, and sucker 9 tops are provided with breather valve 8; Gripper shoe 5 lower surfaces are provided with bracing frame 10 and are connected with the one of which end; Said gripper shoe 5 upper surfaces are provided with positioning strip 4; Positioning strip is respectively arranged with sliding bar 3 and is connected with the one of which end in two ends about in the of 4; Sliding bar 3 other ends pass gripper shoe 5 and are slidingly connected with it, and sliding bar 3 other ends are provided with positioning disk 1, are provided with spring 2 between positioning disk 1 and the gripper shoe 5.
Above-mentioned positioning strip 4 sides are waveform.Vertical setting between sliding bar 3 and the gripper shoe 5.
Can this device is fixing on the table through sucker 9, prevent to slide because of touching causes books.Draw back positioning strip 4, the books both sides are placed respectively between positioning strip 4 and the gripper shoe 5, positioning strip 4 is being fixed on books on the gripper shoe 5 under the effect of spring 2.
A kind of reading books of the utility model are simple and convenient with its processing and fabricating of clamping device, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of specification, be this professional's known technology.
Claims (3)
1. reading books are used clamping device, comprise base and gripper shoe, and base and gripper shoe link together through folding, and base is provided with sucker, and the sucker top is provided with breather valve; The gripper shoe lower surface is provided with bracing frame and is connected with the one of which end; It is characterized in that; Said support plate upper surface is provided with positioning strip, and positioning strip two ends up and down is respectively arranged with sliding bar and is connected with the one of which end, and the sliding bar other end passes gripper shoe and is slidingly connected with it; The sliding bar other end is provided with positioning disk, is provided with spring between positioning disk and the gripper shoe.
2. a kind of reading books according to claim 1 are used clamping device, it is characterized in that, said positioning strip side is a waveform.
3. a kind of reading books according to claim 1 are used clamping device, it is characterized in that vertical setting between said sliding bar and the gripper shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205199988U CN202425895U (en) | 2011-12-14 | 2011-12-14 | Clamping device used for reading books |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205199988U CN202425895U (en) | 2011-12-14 | 2011-12-14 | Clamping device used for reading books |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202425895U true CN202425895U (en) | 2012-09-12 |
Family
ID=46775378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205199988U Expired - Fee Related CN202425895U (en) | 2011-12-14 | 2011-12-14 | Clamping device used for reading books |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202425895U (en) |
-
2011
- 2011-12-14 CN CN2011205199988U patent/CN202425895U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20121214 |