CN204178570U - A kind of teaching frame for Chinese language subject - Google Patents
A kind of teaching frame for Chinese language subject Download PDFInfo
- Publication number
- CN204178570U CN204178570U CN201420656747.8U CN201420656747U CN204178570U CN 204178570 U CN204178570 U CN 204178570U CN 201420656747 U CN201420656747 U CN 201420656747U CN 204178570 U CN204178570 U CN 204178570U
- Authority
- CN
- China
- Prior art keywords
- display screen
- bearing pin
- touch display
- pulley
- axle sleeve
- 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 kind of teaching frame for Chinese language subject, it relates to teaching field, and it comprises pedestal, pulley, axle sleeve, bolt, bearing pin, rotating shaft, touch display screen, article putting groove, hinge and support plate; Its reasonable in design, modern design is unique, simple to operate, easy to use, be provided with pulley and substantially increase travelling performance, and slippage prevention device is set on pulley, slippage when it can be prevented static, can be regulated the height of bearing pin by bolt, be convenient to the height adjusting whole touch display screen, arranging article putting groove can placing articles.
Description
Technical field:
The utility model relates to realia, is specifically related to a kind of teaching frame for Chinese language subject.
Background technology:
At present, teacher at school time, prepare lessons under needing class, in process of preparation adopt preparing lessons of papery originally to prepare lessons more, efficiency is low, easily causes and forgets, the teaching frame existed at present, function singleness, display board height is non-adjustable, can not move freely or fix, carry trouble.
Utility model content:
In order to solve the problem, the utility model provides a kind of technical scheme: a kind of teaching frame for Chinese language subject, comprises pedestal, pulley, axle sleeve, bolt, bearing pin, rotating shaft, touch display screen, article putting groove, hinge and support plate; Described pulley is several, is all fixedly connected on the lower surface of pedestal; The upper surface of described pedestal is fixedly connected with axle sleeve; Described bearing pin is movably connected in the default opening of axle sleeve; The lateral wall of described bolt-through axle sleeve also contacts with bearing pin; Described bearing pin upper end is provided with rotating shaft, and described bearing pin is provided with touch display screen; The upper end of described touch display screen is connected with support plate by articulate; The other end of described touch display screen is fixedly connected with article putting groove.
As preferably, described pulley is provided with slippage prevention device.
As preferably, described touch display screen and horizontal plane certain angle.
The beneficial effects of the utility model: its reasonable in design, modern design is unique, simple to operate, easy to use, be provided with pulley and substantially increase travelling performance, and slippage prevention device is set on pulley, slippage when it can be prevented static, can be regulated the height of bearing pin by bolt, be convenient to the height adjusting whole touch display screen, arranging article putting groove can placing articles.
Accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
1-pedestal; 2-pulley; 3-axle sleeve; 4-bolt; 5-bearing pin; 6-rotating shaft; 7-touch display screen; 8-article putting groove; 9-hinge; 10-support plate.
Embodiment:
As shown in Figure 1, this embodiment by the following technical solutions: comprise pedestal 1, pulley 2, axle sleeve 3, bolt 4, bearing pin 5, rotating shaft 6, touch display screen 7, article putting groove 8, hinge 9 and support plate 10; Described pulley 2 is several, is all fixedly connected on the lower surface of pedestal 1; The upper surface of described pedestal 1 is fixedly connected with axle sleeve 3; Described bearing pin 5 is movably connected in the default opening of axle sleeve 3; Described bolt 4 runs through the lateral wall of axle sleeve 3 and contacts with bearing pin 5; Described bearing pin 5 upper end is provided with rotating shaft 6, and described bearing pin 5 is provided with touch display screen 7; The upper end of described touch display screen 7 is connected with support plate 10 by hinge 9; The other end of described touch display screen 7 is fixedly connected with article putting groove 8.
Wherein, described pulley 2 is provided with slippage prevention device; Described touch display screen 7 and horizontal plane certain angle.
The using state of this device is: moved by pulley when use, and bearing pin carries out the adjustment of height under the control of bolt, and article putting groove prevents article, touch display screen display courseware or teaching notes.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. for a teaching frame for Chinese language subject, it is characterized in that: comprise pedestal (1), pulley (2), axle sleeve (3), bolt (4), bearing pin (5), rotating shaft (6), touch display screen (7), article putting groove (8), hinge (9) and support plate (10);
Described pulley (2), for several, is all fixedly connected on the lower surface of pedestal (1);
The upper surface of described pedestal (1) is fixedly connected with axle sleeve (3);
Described bearing pin (5) is movably connected in the default opening of axle sleeve (3);
Described bolt (4) runs through the lateral wall of axle sleeve (3) and contacts with bearing pin (5);
Described bearing pin (5) upper end is provided with rotating shaft (6), described bearing pin (5) is provided with touch display screen (7);
The upper end of described touch display screen (7) is connected with support plate (10) by hinge (9);
The other end of described touch display screen (7) is fixedly connected with article putting groove (8).
2. a kind of teaching frame for Chinese language subject according to claim 1, is characterized in that: described pulley (2) is provided with slippage prevention device.
3. a kind of teaching frame for Chinese language subject according to claim 1, is characterized in that: described touch display screen (7) and horizontal plane certain angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420656747.8U CN204178570U (en) | 2014-10-31 | 2014-10-31 | A kind of teaching frame for Chinese language subject |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420656747.8U CN204178570U (en) | 2014-10-31 | 2014-10-31 | A kind of teaching frame for Chinese language subject |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204178570U true CN204178570U (en) | 2015-02-25 |
Family
ID=52567358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420656747.8U Expired - Fee Related CN204178570U (en) | 2014-10-31 | 2014-10-31 | A kind of teaching frame for Chinese language subject |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204178570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110930774A (en) * | 2019-12-04 | 2020-03-27 | 王彬 | Multimedia teaching frame for mobile information technology |
-
2014
- 2014-10-31 CN CN201420656747.8U patent/CN204178570U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110930774A (en) * | 2019-12-04 | 2020-03-27 | 王彬 | Multimedia teaching frame for mobile information technology |
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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: 20150225 Termination date: 20151031 |
|
| EXPY | Termination of patent right or utility model |