CN103462370A - Simple adjustable book supporting rack - Google Patents
Simple adjustable book supporting rack Download PDFInfo
- Publication number
- CN103462370A CN103462370A CN2013104681356A CN201310468135A CN103462370A CN 103462370 A CN103462370 A CN 103462370A CN 2013104681356 A CN2013104681356 A CN 2013104681356A CN 201310468135 A CN201310468135 A CN 201310468135A CN 103462370 A CN103462370 A CN 103462370A
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- described support
- plate
- bearing plate
- face
- support plate
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Abstract
A simple adjustable book supporting rack comprises a bearing plate, a supporting rod and an angle adjusting plate. A stepped groove is formed in the lower end face of the bearing plate. The supporting rod is arranged at the bottom surface of the stepped groove. One end of the supporting rod is hinged to the bottom of a groove body of the bearing plate, so that the supporting rod can be rotated in the direction away from the lower end face of the groove body of the bearing plate. One end of the angle adjusting plate is connected with the lower end of the bearing plate through a hinge, so that the angle adjusting plate can be folded in the direction of the lower end face of the bearing plate and correspondingly matched with the upper portion of the stepped groove of the lower end face of the bearing plate. The upper end face of the angle adjusting plate is a tooth-shaped surface, and the length of the supporting rod can be adjusted. The simple adjustable book supporting rack is simple in structure, and convenient to carry and use. By using the book supporting rack, textbooks can be maintained at any required inclined angle, a user is liberated from holding the textbooks by hands and can independently record class notes with hands, frequent change between various movements is reduced and even eliminated, and therefore lecture listening quality is guaranteed.
Description
Technical field
The present invention relates to a kind of simple and easy adjustable support bookshelf, in the time of on books being placed on to this support bookshelf, can regulate the angle that books tilt.
Background technology
In daily study, in order not affect and to listen to the teacher, generally need to make books and desktop be certain angle of inclination with hand steered books, can only rely on moving up and down of eyes like this, just can take into account easily and look at the blackboard and textbook, and need to not see the content on blackboard and textbook and constantly and continually make head that large action is arranged in order to take into account simultaneously the impact quality of listening to the teacher.But, in the process of listening to the teacher, often need to be put down in writing, so just cause the frequent movement of hand, constantly repeatedly complete and pick up textbook, put down textbook and the action such as record the note.If the action such as constantly repeatedly take book, record the note, it certainly will be difficult to guarantee concentrating of notice, thereby the effect of listening to the teacher is exerted an influence.
Summary of the invention
The object of the present invention is to provide a kind of simple in structurely, carry and a kind of simple and easy adjustable support bookshelf easy to use.
The present invention solves the technical scheme that its technical problem takes: a kind of simple and easy adjustable support bookshelf comprises support plate, support bar and angle adjustment plate; The lower surface of described support plate is provided with a step trough, in the bottom surface of step trough, described support bar is set, and an end of described support bar is hinged on the cell body bottom of described support plate, described support bar can be rotated to the direction of the cell body lower surface that deviates from described support plate; One end of described angle adjustment plate and the lower end of described support plate by gemel connection, can amount to the lower surface direction of described support plate described angle adjustment plate, and with the top corresponding matching of the step trough of described support plate lower surface; The upper surface of described angle adjustment plate is toothed surface.
Further, the length of described support bar can be regulated.
The invention has the beneficial effects as follows: it is simple in structure, carries, easy to use; By using this support bookshelf, can make textbook remain on the angle of inclination of any needs, both hands be freed from help textbook, and can be put down in writing separately the classroom notes, reduced and even eliminated the frequent variations between exercises, thereby guaranteed the quality of listening to the teacher.
The accompanying drawing explanation
Fig. 1 is the structural representation of the present invention under deployed condition;
Fig. 2 is the structural representation of the present invention under folded position;
The local structure for amplifying schematic diagram that Fig. 3 is A place in Fig. 1;
In figure: 1 support plate, 2 support bars, 3 angle adjustment plates.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As depicted in figs. 1 and 2, a kind of simple and easy adjustable support bookshelf, comprise support plate 1, support bar 2 and angle adjustment plate 3.The lower surface of described support plate 1 is provided with a step trough, described support bar 2 is set in the bottom surface of step trough, and an end of described support bar 2 is hinged on the cell body bottom of described support plate 1, described support bar 2 can rotate to the direction of the cell body lower surface that deviates from described support plate 1; The length of described support bar 2 can be set to adjustable version, and two sections or the multistage that for example described support bar 2 can be set to be threaded connection are threaded into the Length Quantity of back-out by control, just realized the adjusting to support bar 2 length.
One end of described angle adjustment plate 3 and the lower end of described support plate 1 by gemel connection, can amount to the lower surface direction of described support plate 1 described angle adjustment plate 3, and with the top corresponding matching of the step trough of described support plate 1 lower surface; As shown in Figure 3, the upper surface of described angle adjustment plate 3 is toothed surface.
The length of described support bar 2 can be regulated the combination that the upper surface with described angle adjustment plate 3 is the toothed surface structure, makes the degree of regulation at angle of inclination of the support plate 1 relative desktop of this support bookshelf further improve, and can complete micro-angular adjustment.
As shown in Figure 2, described support bar 2 is rotated to the direction of the cell body lower surface of described support plate 1, described support bar 2 finally can be contained in the cell body bottom of the step trough of described support plate 1 fully.Described angle adjustment plate 3 is folded to the lower surface direction of described support plate 1, described angle adjustment plate 3 finally is contained in the cell body top of the step trough of described support plate 1, now, preferably make the lower surface of described angle adjustment plate 3 and the lower surface of described support plate 1 be in same plane.Like this, after Ben Jianyi is supportted to bookshelf folding, finally form a direction flat board, easily carry.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (2)
1. a simple and easy adjustable support bookshelf, is characterized in that: comprise support plate, support bar and angle adjustment plate; The lower surface of described support plate is provided with a step trough, in the bottom surface of step trough, described support bar is set, and an end of described support bar is hinged on the cell body bottom of described support plate, described support bar can be rotated to the direction of the cell body lower surface that deviates from described support plate; One end of described angle adjustment plate and the lower end of described support plate by gemel connection, can amount to the lower surface direction of described support plate described angle adjustment plate, and with the top corresponding matching of the step trough of described support plate lower surface; The upper surface of described angle adjustment plate is toothed surface.
2. simple and easy adjustable support bookshelf according to claim 1, it is characterized in that: the length of described support bar can be regulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104681356A CN103462370A (en) | 2013-10-10 | 2013-10-10 | Simple adjustable book supporting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104681356A CN103462370A (en) | 2013-10-10 | 2013-10-10 | Simple adjustable book supporting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103462370A true CN103462370A (en) | 2013-12-25 |
Family
ID=49787598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104681356A Pending CN103462370A (en) | 2013-10-10 | 2013-10-10 | Simple adjustable book supporting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103462370A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106263576A (en) * | 2016-08-17 | 2017-01-04 | 合肥召洋电子科技有限公司 | A kind of Folder plate structure with adjustable tripod |
| CN107993303A (en) * | 2018-01-31 | 2018-05-04 | 杨景晨 | A kind of student classroom work attendance statistics system |
| CN108903715A (en) * | 2018-08-01 | 2018-11-30 | 烟台市奥境数字科技有限公司 | A kind of chopping board of easy cleaning |
| KR102459714B1 (en) * | 2021-08-24 | 2022-10-26 | 김은혜 | Notebook computer stand |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88200291U (en) * | 1988-01-07 | 1988-11-09 | 刘新安 | Convenient reading shelf |
| CN2761036Y (en) * | 2004-12-24 | 2006-03-01 | 刘吉生 | Book reading rack |
| KR20080102916A (en) * | 2007-05-22 | 2008-11-26 | 전형원 | Book supporter |
| WO2011117761A1 (en) * | 2010-03-23 | 2011-09-29 | Paolo Peretti | Book stand |
| CN202341274U (en) * | 2011-11-05 | 2012-07-25 | 中国矿业大学 | Folding book-supporting shelf with adjustable rear portion |
| CN102987737A (en) * | 2012-12-04 | 2013-03-27 | 大连博控科技股份有限公司 | Book adjusting shelf for reading |
-
2013
- 2013-10-10 CN CN2013104681356A patent/CN103462370A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88200291U (en) * | 1988-01-07 | 1988-11-09 | 刘新安 | Convenient reading shelf |
| CN2761036Y (en) * | 2004-12-24 | 2006-03-01 | 刘吉生 | Book reading rack |
| KR20080102916A (en) * | 2007-05-22 | 2008-11-26 | 전형원 | Book supporter |
| WO2011117761A1 (en) * | 2010-03-23 | 2011-09-29 | Paolo Peretti | Book stand |
| CN202341274U (en) * | 2011-11-05 | 2012-07-25 | 中国矿业大学 | Folding book-supporting shelf with adjustable rear portion |
| CN102987737A (en) * | 2012-12-04 | 2013-03-27 | 大连博控科技股份有限公司 | Book adjusting shelf for reading |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106263576A (en) * | 2016-08-17 | 2017-01-04 | 合肥召洋电子科技有限公司 | A kind of Folder plate structure with adjustable tripod |
| CN107993303A (en) * | 2018-01-31 | 2018-05-04 | 杨景晨 | A kind of student classroom work attendance statistics system |
| CN108903715A (en) * | 2018-08-01 | 2018-11-30 | 烟台市奥境数字科技有限公司 | A kind of chopping board of easy cleaning |
| KR102459714B1 (en) * | 2021-08-24 | 2022-10-26 | 김은혜 | Notebook computer stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131225 |