CN202618889U - Multifunctional retractable reading supporting frame - Google Patents
Multifunctional retractable reading supporting frame Download PDFInfo
- Publication number
- CN202618889U CN202618889U CN 201220279964 CN201220279964U CN202618889U CN 202618889 U CN202618889 U CN 202618889U CN 201220279964 CN201220279964 CN 201220279964 CN 201220279964 U CN201220279964 U CN 201220279964U CN 202618889 U CN202618889 U CN 202618889U
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- CN
- China
- Prior art keywords
- rail
- writing case
- reading
- supporting frame
- vertical
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- Expired - Fee Related
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Abstract
The utility model relates to a multifunctional retractable reading supporting frame, which belongs to the field of library equipment, and the multifunctional retractable reading supporting frame consists of a lead rail, a writing case, an outer baffle plate and a slide rack. The lead rail is divided into an upper layer and a lower layer, the cross section of each lead rail is of a concave shape, and the upper rail is sleeved inside a notch of a lower rail. The outer end of the lower rail is connected with a rotary vertical back plate of the writing case, and the outer end of the upper rail is connected with a horizontal section of a vertical outer baffle plate. A vertical slide rack is respectively sleeved on the middle part of the upper rail and the lower rail, and two lower corners of each slide rack are respectively provided with a clamping groove to be sleeved on the outer edge of the lower rail. A retractable pull rod is sleeved on the same side of the writing case and the outer baffle plate. Due to the adoption of the multifunctional retractable reading supporting frame, books can be stably placed according to different categories and different specifications, the books can be prevented from being polluted, and the supporting frame can be used as a writing case.
Description
Technical field
The multifunction retractable support frame for reading of the utility model belongs to the books apparatus field, relates in particular to a kind of device of piling up books.
Background technology
Display is piled up books on desk, and traditional method is respectively to block a slice at the outermost books " the shape baffle plate, its horizontal component is pressed under the book.The space, students' dormitory is less, because the auxilliary book of the textbook piled up religion is a lot, and diversified in specifications on the desk, desk rocks slightly, and books will fall down.This kind book card can not come books category ranking and distinguishing, takes inconvenience.After the water tumbler of putting on the table, beverage bottle were overturned, book inevitably can be drenched.
Summary of the invention
The purpose of the utility model is to propose a kind ofly can stable classification put books, avoids being contaminated, and can serve as the multifunction retractable support frame for reading of writing case.
The purpose of the utility model is achieved in that the multifunction retractable support frame for reading is made up of guide rail, writing case, outer baffle and balladeur train.Guide rail is upper and lower two-layer, and its section all is spill, and last rail is enclosed within down in the notch of rail.Following rail outer end links to each other with the vertical backboard of the rotatable writing case of a layering, and last rail outer end links to each other with the horizontal segment of a vertical outer baffle.Cover is connected with a vertical balladeur train respectively at upper and lower rail middle part, and balladeur train two inferior horn positions have draw-in groove, are stuck in down outside the outward flange of rail.In the same side of writing case and outer baffle, be connected with telescopic pull bar.
Because carry out technique scheme, this multifunction retractable support frame for reading just can stable classification be put books, avoids being contaminated, and can serve as writing case.
Description of drawings: the concrete structure of the utility model is provided by following accompanying drawing and embodiment:
Fig. 1 is a multifunction retractable support frame for reading structural representation;
Fig. 2 is the guide rail structure sketch map;
Fig. 3 is the balladeur train structural representation.
Legend: 1, writing case, 2, backboard, 3, rail down, 4, flap, 5, balladeur train, 6, interior bar, 7, stop screw, 8, go up rail, 9, outer tube, 10, outer baffle, 11, draw-in groove, 12, hinge.
The specific embodiment:
The utility model does not receive the restriction of following embodiment, can confirm concrete embodiment according to the technical scheme and the actual conditions of the utility model.
Embodiment: shown in Fig. 1-3, the multifunction retractable support frame for reading is made up of guide rail, writing case 1, outer baffle 10 and balladeur train 5.Guide rail is upper and lower two-layer, and its section all is spill, and last rail 8 is enclosed within down in the notch of rail 3.Following rail 3 outer ends link to each other with the vertical backboard 2 of the rotatable writing case 1 of a layering, last rail 8 outer ends and " horizontal segment of the vertical outer baffle 10 of shape links to each other.Overlap respectively at upper and lower rail 8,3 middle parts and to be connected with a vertical balladeur train 5, these two balladeur trains, 5 opposing one side bottoms are connected with respectively " shape flap 4, the horizontal segment of flap 4 rides over respectively on the upper and lower rail 8,3.5 liang of inferior horn positions of balladeur train have] shape draw-in groove 11, this groove is stuck in down on the outward flange of rail 3.The same side at writing case 1 and outer baffle 10 is connected with telescopic pull bar, and pull bar is made up of outer tube 9 and the interior bar 6 that is enclosed within the pipe, at the inner end of outer tube 9, has screw on the pipe, on stop screw 7 is arranged.One side of writing case 1 connects vertical axis is housed, but is connected with the object box of layering turn on it through hinge 12, at the back side of object box, is connected with cuboid cavity pen container.
5 of backboard 2 and adjacent 5 of balladeur trains, 5 of two balladeur trains, outer baffle 10 and adjacent balladeur trains, place book different classes of, specification respectively.Unclamp stop screw 7, according to the quantity of putting book, with pushing away in the outer baffle 10 or drawing outward, i.e. the spacing of scalable outer baffle 10 and backboard 2.Balladeur train 5 can be free to slide on upper and lower rail 8,3, so can regulate the spacing of the two according to the quantity of placing book.Because of following rail 3 is higher than desktop, can avoid water and the dip-dye of beverage on unrestrained so put books on it.
Above technical characterictic has constituted the most preferred embodiment of the utility model, and it has stronger adaptability and best implementation result, can increase and decrease inessential technical characterictic according to actual needs, satisfies the needs of different situations.
Claims (4)
1. a multifunction retractable support frame for reading is made up of guide rail, writing case, outer baffle and balladeur train, it is characterized in that: guide rail is upper and lower two-layer; Its section all is spill, and last rail is enclosed within down in the notch of rail, and following rail outer end links to each other with the vertical backboard of the rotatable writing case of a layering; Last rail outer end links to each other with the horizontal segment of a vertical outer baffle; Cover is connected with a vertical balladeur train respectively at upper and lower rail middle part, and balladeur train two inferior horn positions have draw-in groove, are stuck in down outside the outward flange of rail; In the same side of writing case and outer baffle, be connected with telescopic pull bar.
2. multifunction retractable support frame for reading as claimed in claim 1 is characterized in that: the opposing one side bottom of two balladeur trains is connected with respectively " the shape flap, the horizontal segment of flap rides over respectively on the upper and lower rail.
3. multifunction retractable support frame for reading as claimed in claim 1 is characterized in that: pull bar by outer tube be enclosed within the pipe in interior bar form, at the inner end of outer tube, have screw on the pipe, on stop screw is arranged.
4. multifunction retractable support frame for reading as claimed in claim 1 is characterized in that: a side of writing case connects vertical axis is housed, but is connected with the object box of layering turn on it through hinge, at the back side of object box, is connected with cuboid cavity pen container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220279964 CN202618889U (en) | 2012-06-14 | 2012-06-14 | Multifunctional retractable reading supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220279964 CN202618889U (en) | 2012-06-14 | 2012-06-14 | Multifunctional retractable reading supporting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202618889U true CN202618889U (en) | 2012-12-26 |
Family
ID=47372151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220279964 Expired - Fee Related CN202618889U (en) | 2012-06-14 | 2012-06-14 | Multifunctional retractable reading supporting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202618889U (en) |
-
2012
- 2012-06-14 CN CN 201220279964 patent/CN202618889U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20140614 |
|
| EXPY | Termination of patent right or utility model |