CN201452085U - Convenient desk for teachers - Google Patents
Convenient desk for teachers Download PDFInfo
- Publication number
- CN201452085U CN201452085U CN2009200216547U CN200920021654U CN201452085U CN 201452085 U CN201452085 U CN 201452085U CN 2009200216547 U CN2009200216547 U CN 2009200216547U CN 200920021654 U CN200920021654 U CN 200920021654U CN 201452085 U CN201452085 U CN 201452085U
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- CN
- China
- Prior art keywords
- drop front
- teacher
- desk
- teachers
- books
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- 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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Abstract
The utility model discloses a convenient desk for teachers. The desk comprises a desk body (1) and a movable panel (2), wherein the movable panel (2) is arranged at the upper part of the desk body (1). The desk is characterized in that the front end of the movable panel (2) is hinged with the desk body (1), supporting rods (3) are fixed on the two sides of the desk body (1) through rotating shafts respectively, clamping grooves (4) are formed on the lower surface of the movable panel (2), and the upper ends of the supporting rods (3) are movably arranged in the clamping grooves (4). The convenient desk for teachers can help teachers place books, facilitate the reading and provide convenient height adjustment of books, thereby effectively reducing the tiredness of teachers, and improving the teaching quality.
Description
Technical field
The utility model relates to a kind of teaching aid, and specifically a kind of teacher is with making things convenient for lectern.
Background technology
At present, one of auxiliary instrument that uses when the lectern conduct is given lessons on the classroom, instrument is absolutely necessary concerning teacher.Existing lectern generally is fixed on the dais in each classroom, teacher generally can be the books laid out flat on lectern when giving lessons, saying class hour because teacher's health that need move around so adopt sitting posture sometimes when giving lessons, adopts stance sometimes between lectern and blackboard.It is general because the plane of textbook and teacher's upper body are vertical relation, so no matter to be when adopting sitting posture or employing stance reading books, all to bend down health and bend over to contain the chest books of bowing, the employing meeting for a long time of this posture causes many occupational diseases because of fatigue, and this posture is when the distance between eyes and the books is far, have to books are picked up, so long repeatable operation, make teacher's health and eyesight all be subjected in various degree influence easily, increase teacher's working strength, cause the work fatigue phenomenon, thereby influence teacher's quality of instruction.
Summary of the invention
It is a kind of simple in structure that the purpose of this utility model is to provide, easy-to-read, and also the teacher that can alleviate teacher's working strength is with making things convenient for lectern.
In order to reach above purpose, the technical scheme that the utility model adopted is: this teacher is with making things convenient for lectern, constitute by table body and drop front, drop front is located at the top of a body, the front end that it is characterized in that drop front is hinged with the table body, respectively by the fixing upper support bar of rotating shaft, is provided with draw-in groove at the lower surface of drop front in the both sides of table body, the upper end of support bar is movably set in the draw-in groove, and the size of support bar and the size of draw-in groove adapt.
The utility model is also implemented by following measure: described drop front is provided with pressing board and pressure pin, one end of pressing board is fixed on the upper face of drop front by rotating shaft, on drop front, be symmetrical arranged two pressing boards, fixing pressure pin on the drop front of pressing board downside.
The beneficial effects of the utility model are: by drop front is hinged with the table body, both sides at the table body are hinged with support bar, the drop front lower surface offers draw-in groove, the support bar apical grafting is in draw-in groove, regulate the height of drop front by regulating the position of support bar on drop front like this from the table body, can also regulate the angle of drop front and horizontal plane by support, make things convenient for teacher on lectern, to use, revise teacher and said the posture that class hour is read textbook, help the healthy of teacher, improve teacher's quality of instruction; In addition, owing on drop front, be hinged with pressing board and pressure pin, can realize the fixing of the books page by pressing board like this, can increase the fastness of books on drop front by pressure pin again, prevent books owing to the weight of self comes off, thereby improve the quality of teaching.The utility model is simple in structure, can assist books to place, and easy-to-read is convenient to regulate the height of books, thereby is effectively alleviated teacher's fatigue, has improved teacher's quality of instruction.
Description of drawings
Fig. 1 looks schematic diagram for the structure of the present utility model right side.
Fig. 2 is the schematic top plan view of drop front of the present utility model.
The specific embodiment
Make the utility model with reference to accompanying drawing 1,2.This teacher is with making things convenient for lectern, constitute by table body 1 and drop front 2, drop front 2 is located at the top of a body 1, be used for the support books, the front end that it is characterized in that drop front 2 is hinged with table body 1, drop front 2 is rotated around table body 1, thereby be convenient to make the books that are placed on the drop front 2 to raise, to make things convenient for teacher to give lessons, in the both sides of table body 1 respectively by the fixing upper support bar 3 of rotating shaft, lower surface at drop front 2 is provided with draw-in groove 4, and the upper end of support bar 3 is movably set in the draw-in groove 4, and the size of the size of support bar 3 and draw-in groove 4 adapts, can regulate the height of drop front 2 by regulating the position that support bar 3 is positioned at draw-in groove 4 like this from table body 1, thereby the appropriate location when being located at teacher and giving lessons certainly, can also be regulated the angle of drop front 2 and horizontal plane by support bar 3, make things convenient for teacher on lectern, to use, revise teacher and said the posture that class hour is read textbook, helped the healthy of teacher, improved teacher's quality of instruction.
Described drop front 2 is provided with pressing board 5 and pressure pin 6, be used for fixing books, one end of pressing board 5 is fixed on the upper face of drop front 2 by rotating shaft, on drop front 2, be symmetrical arranged two pressing boards 5, can realize the fixing of the books page by pressing board 5, pressure pin 6 on fixing on the drop front 2 of pressing board 5 downsides can prevent books because the weight of self and to lower slider by pressure pin 6, thereby effectively alleviate teacher's working strength.
Claims (2)
1. a teacher is with making things convenient for lectern, constitute by table body (1) and drop front (2), drop front (2) is located at the top of a body (1), the front end that it is characterized in that drop front (2) is hinged with table body (1), in the both sides of table body (1) respectively by the fixing upper support bar (3) of rotating shaft, lower surface at drop front (2) is provided with draw-in groove (4), and the upper end of support bar (3) is movably set in the draw-in groove (4).
2. teacher according to claim 1 is with making things convenient for lectern, it is characterized in that described drop front (2) is provided with pressing board (5) and pressure pin (6), one end of pressing board (5) is fixed on the upper face of drop front (2) by rotating shaft, on drop front (2), be symmetrical arranged two pressing boards (5), go up the fixing pressure pin (6) of going up at the drop front (2) of pressing board (5) downside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200216547U CN201452085U (en) | 2009-04-29 | 2009-04-29 | Convenient desk for teachers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200216547U CN201452085U (en) | 2009-04-29 | 2009-04-29 | Convenient desk for teachers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201452085U true CN201452085U (en) | 2010-05-12 |
Family
ID=42379420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200216547U Expired - Fee Related CN201452085U (en) | 2009-04-29 | 2009-04-29 | Convenient desk for teachers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201452085U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102204754A (en) * | 2011-03-11 | 2011-10-05 | 上海乾呈玩具科技有限公司 | Painting table capable of adjusting inclination angle of table top |
| CN102960954A (en) * | 2012-12-20 | 2013-03-13 | 李毓擎 | Desk |
| RU2479240C2 (en) * | 2011-07-04 | 2013-04-20 | Евгений Юрьевич Кувакин | Tabletop moving with tip in classroom desks and writing tables |
| CN105730631A (en) * | 2016-02-03 | 2016-07-06 | 上海船舶研究设计院 | Multi-angle roll-on roll-off equipment lifting device for ship |
| CN107036136A (en) * | 2017-05-15 | 2017-08-11 | 浙江厨壹堂厨房电器股份有限公司 | The kitchen range top turning device of integrated kitchen range |
-
2009
- 2009-04-29 CN CN2009200216547U patent/CN201452085U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102204754A (en) * | 2011-03-11 | 2011-10-05 | 上海乾呈玩具科技有限公司 | Painting table capable of adjusting inclination angle of table top |
| RU2479240C2 (en) * | 2011-07-04 | 2013-04-20 | Евгений Юрьевич Кувакин | Tabletop moving with tip in classroom desks and writing tables |
| CN102960954A (en) * | 2012-12-20 | 2013-03-13 | 李毓擎 | Desk |
| CN105730631A (en) * | 2016-02-03 | 2016-07-06 | 上海船舶研究设计院 | Multi-angle roll-on roll-off equipment lifting device for ship |
| CN107036136A (en) * | 2017-05-15 | 2017-08-11 | 浙江厨壹堂厨房电器股份有限公司 | The kitchen range top turning device of integrated kitchen range |
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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: 20100512 Termination date: 20110429 |