CN205072382U - Law teaching apparatus - Google Patents
Law teaching apparatus Download PDFInfo
- Publication number
- CN205072382U CN205072382U CN201520855730.XU CN201520855730U CN205072382U CN 205072382 U CN205072382 U CN 205072382U CN 201520855730 U CN201520855730 U CN 201520855730U CN 205072382 U CN205072382 U CN 205072382U
- Authority
- CN
- China
- Prior art keywords
- support panel
- book
- slide
- law teaching
- law
- 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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Abstract
The utility model discloses a law teaching apparatus, including support panel, support panel's front intermediate position is equipped with book arris recess, support panel's the positive left and right sides all is equipped with the slide, and the inner chamber of slide is equipped with the slider, the top of slider is equipped with the book end, support panel's inner chamber is equipped with the expansion plate, and the bottom of expansion plate is equipped with the brace table, support panel's the back is equipped with fixing bolt, and fixing bolt passes through the connecting block and supports base active connections. This law teaching apparatus, through the intermediate position at support panel installation book arris recess, the upper end installation book end of slide, this moment alright in order to prepare lessons or to give lessons, write the quality when having improved work efficiency and having prepared lessons, be convenient for adjust support panel's inclination through fixing bolt and connecting block swing joint, simultaneously can be at the slide slide of doing all can through the book end, the expansion plate can stretch out and draw back from top to bottom, even the size of law textbook, the thickness difference also can be used.
Description
Technical field
The utility model relates to law teaching aid technical field, is specially a kind of law teaching aid.
Background technology
Present stage, books are placed on desk by law teacher, page another handwritten word is lived in order to prevent books oneself page turning hand, thus affect writing effect and operating efficiency, and it is easily tired, teacher is when giving lessons, books otherwise hand-held, otherwise be placed on desk, hand-held books can facilitate teacher to read a book, but the interaction that can affect between student, and easily produce fatigue, books are placed on desk, need with hand or other object pressing books, in case page closes, this posture of long-time maintenance, add the labour intensity of teacher, increase the amount of labour of teacher, and books keep flat, the sight line of impact reading, be unfavorable for giving lessons, although some book clamp can improve this situation now, but the size of law textbook, thickness is all different, can not one folder multiplex, many troubles are brought to teacher, the such as applying date, to be the 2013.04.06 patent No. be 201320189410.6 patent, although law textbook can be picked up, but the size of law textbook, thickness is different, can not be general, and this book clamp can not adjusting angle, be merely able to lie horizontally, prepare lessons teacher, or say and bring many inconvenience class hour.
Utility model content
The purpose of this utility model is to provide a kind of law teaching aid, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of law teaching aid, comprise support panel, the centre position, front of described support panel is provided with book rib groove, the left and right sides, front of described support panel is equipped with slideway, and the inner chamber of slideway is provided with slide block, the top of described slide block is provided with book clamp, and book clamp is slidably connected by slide block and slideway, the inner chamber of described support panel is provided with expansion plate, and the bottom of expansion plate is provided with brace table, the back side of described support panel is provided with set bolt, and set bolt is flexibly connected with base for supporting by contiguous block.
Preferably, the bottom of described book clamp is provided with protective sleeve.
Preferably, the top of described book clamp is provided with neonychium.
Preferably, the bottom of described base for supporting is provided with anti-skidding rib.
Preferably, the outer wall of described set bolt is provided with twisting square.
Compared with prior art, the beneficial effects of the utility model are: this law teaching aid, by installing book rib groove in the centre position of support panel, the left and right sides of support panel is provided with slideway, book clamp is installed in the upper end of slideway, now just can prepare lessons or give lessons, and then solve when preparing lessons or give lessons and assist with hand, cause the fatigable problem of teacher, writing quality when improve operating efficiency simultaneously and prepare lessons, the angle of inclination being convenient to regulate support panel is flexibly connected by set bolt and contiguous block, it is made to reach best reading sight line, be convenient to give lessons and prepare lessons, avoiding books when giving lessons lies on desk, teacher reads a book and need move around, increase the problem of teacher's amount of labour, simultaneously can at slideway power slideway by book clamp, expansion plate can stretch up and down, even if the size of law textbook, thickness is different, also can use, reach the effect that a folder is multiplex, for teacher eliminates many unnecessary troubles.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is expansion plate structural representation of the present utility model;
Fig. 3 is structure schematic diagram of the present utility model;
Fig. 4 is base for supporting polycrystalline substance schematic diagram of the present utility model.
In figure: 1, support panel, 2, book clamp, 3, slideway, 4, contiguous block, 5, base for supporting, 6, brace table, 7, protective sleeve, 8, slide block, 9, neonychium, 10, book rib groove, 11, twisting square, 12, anti-skidding rib, 13, expansion plate, 14, set bolt.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-4, the utility model provides a kind of technical scheme: a kind of law teaching aid, comprise support panel 1, the centre position, front of described support panel 1 is provided with book rib groove 10, the left and right sides, front of described support panel 1 is equipped with slideway 3, and the inner chamber of slideway 3 is provided with slide block 8, the top of described slide block 8 is provided with book clamp 2, and book clamp 2 is slidably connected by slide block 8 and slideway 3, the bottom of described book clamp 2 is provided with protective sleeve 7, the effect of protective sleeve 7 prevents book clamp 2 folder law textbook for a long time, cause textbook having folder print or damage law textbook, by installing book rib groove 10 in the centre position of support panel 1, the left and right sides of support panel 1 is provided with slideway 3, book clamp 2 is installed in the upper end of slideway 3, now just can prepare lessons or give lessons, and then solve when preparing lessons or give lessons and assist with hand, cause the fatigable problem of teacher, writing quality when improve operating efficiency simultaneously and prepare lessons, the top of described book clamp 2 is provided with neonychium 9, the effect of neonychium 9 prevents with hand by the finger that frays during book clamp 2, the inner chamber of described support panel 1 is provided with expansion plate 13, and the bottom of expansion plate 13 is provided with brace table 6, the back side of described support panel 1 is provided with set bolt 14, the outer wall of described set bolt 14 is provided with twisting square 11, the effect of twisting square 11 is to twist set bolt 14 more easily, and set bolt 14 is flexibly connected with base for supporting 5 by contiguous block 4, the bottom of described base for supporting 5 is provided with anti-skidding rib 12, the effect of anti-skidding rib 12 prevents desktop cunning excessively, base for supporting 5 is caused to be unable to hold out, when using this law teaching aid, the book rib of textbook is slided into book rib groove 10, brace table 6 is pulled to regulate the length of this law teaching aid by expansion plate 13, be adjusted to the appropriate length of textbook size, then by the width of book clamp 2 this law teaching aid of slidable adjustment on slideway 3, after being adjusted to suitable width, with book clamp 2 on textbook folder, the angle of base for supporting 5 is regulated finally by set bolt 14 and contiguous block 4, what make this law teaching aid reaches best reading sight line.
When using this law teaching aid, the book rib of textbook is slided into book rib groove 10, brace table 6 is pulled to regulate the length of this law teaching aid by expansion plate 13, be adjusted to the appropriate length of textbook size, then by the width of book clamp 2 this law teaching aid of slidable adjustment on slideway 3, after being adjusted to suitable width, with book clamp 2 on textbook folder, regulate the angle of base for supporting 5 finally by set bolt 14 and contiguous block 4, what make this law teaching aid reaches best reading sight line.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (5)
1. a law teaching aid, comprise support panel, it is characterized in that: the centre position, front of described support panel is provided with book rib groove, the left and right sides, front of described support panel is equipped with slideway, and the inner chamber of slideway is provided with slide block, the top of described slide block is provided with book clamp, and book clamp is slidably connected by slide block and slideway, the inner chamber of described support panel is provided with expansion plate, and the bottom of expansion plate is provided with brace table, the back side of described support panel is provided with set bolt, and set bolt is flexibly connected with base for supporting by contiguous block.
2. a kind of law teaching aid according to claim 1, is characterized in that: the bottom of described book clamp is provided with protective sleeve.
3. a kind of law teaching aid according to claim 1, is characterized in that: the top of described book clamp is provided with neonychium.
4. a kind of law teaching aid according to claim 1, is characterized in that: the bottom of described base for supporting is provided with anti-skidding rib.
5. a kind of law teaching aid according to claim 1, is characterized in that: the outer wall of described set bolt is provided with twisting square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520855730.XU CN205072382U (en) | 2015-10-30 | 2015-10-30 | Law teaching apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520855730.XU CN205072382U (en) | 2015-10-30 | 2015-10-30 | Law teaching apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205072382U true CN205072382U (en) | 2016-03-09 |
Family
ID=55424836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520855730.XU Expired - Fee Related CN205072382U (en) | 2015-10-30 | 2015-10-30 | Law teaching apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205072382U (en) |
-
2015
- 2015-10-30 CN CN201520855730.XU patent/CN205072382U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20161030 |