CN204427124U - A kind of Chinese teaching multimedia device of improvement - Google Patents
A kind of Chinese teaching multimedia device of improvement Download PDFInfo
- Publication number
- CN204427124U CN204427124U CN201520155330.8U CN201520155330U CN204427124U CN 204427124 U CN204427124 U CN 204427124U CN 201520155330 U CN201520155330 U CN 201520155330U CN 204427124 U CN204427124 U CN 204427124U
- Authority
- CN
- China
- Prior art keywords
- casing
- mainframe box
- rotating shaft
- operating desk
- display unit
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Abstract
A kind of Chinese teaching multimedia device of improvement, it is primarily of mainframe box (2), basic display unit (3) and operating desk (1) composition, a casing is provided with after described basic display unit (3), slave display (4) and note board (7) is provided with in casing, described slave display (4) and note board (7) pullable be arranged in casing, described mainframe box (2) is provided with the cabinet door (8) of band handle (9), the lower end of mainframe box (2) is provided with two crawler-treads (11), mainframe box (2) is by rotating shaft (6) connection operation platform (1), described rotating shaft (6) is hollow type tubular structure, the cable connected between mainframe box (2) and display can be placed in rotating shaft (6), operating desk (1) is provided with the drawer (10) of band attacker, operating desk (1) top is provided with two liftable supports (5), described support (5) realizes lift adjustment by telescopic major-minor frame, the upper end of support (5) connects basic display unit (3) and casing.Main frame casing and display are connected into an entirety by two supports by the utility model, slave display is set to drawing and pulling type, can saves space, be convenient to the movement of this device, and be provided with crawler-tread, make the movement of device more steady, improve the service life of multimedia device.
Description
Technical field
The utility model belongs to teaching equipment technical field, is specifically related to a kind of Chinese teaching multimedia device of improvement.
Background technology
Idioms teaching in Chinese teaching is comparatively complicated, often need a lot of word of writing on the blackboard on blackboard, and student also will spend many time to copy for teacher.So one working strength not only increasing teacher, also may owing to having heard the explanation not write down or write down and do not understood teacher when student listens to the teacher, have impact on learning efficiency, and traditional Chinese idioms teaching servicing unit usually can not move at any time and be elevated, mobility is poor, traditional multimedia device being provided with universal wheel, is jolted because multimedia device weight is easier, be have impact on the service life of multimedia device.
Utility model content
In order to solve the problem, the purpose of this utility model is to provide a kind of Chinese teaching multimedia device of easy to use, a kind of improvement that can improve efficiency of teaching.
For achieving the above object, technical scheme that the utility model adopts is as follows:
A kind of Chinese teaching multimedia device of improvement is provided, it is primarily of mainframe box (2), basic display unit (3) and operating desk (1) composition, a casing is provided with after described basic display unit (3), slave display (4) and note board (7) is provided with in casing, described slave display (4) and note board (7) pullable be arranged in casing, described mainframe box (2) is provided with the cabinet door (8) of band handle (9), the lower end of mainframe box (2) is provided with two crawler-treads (11), mainframe box (2) is by rotating shaft (6) connection operation platform (1), described rotating shaft (6) is hollow type tubular structure, the cable connected between mainframe box (2) and display can be placed in rotating shaft (6), operating desk (1) is provided with the drawer (10) of band attacker, operating desk (1) top is provided with two liftable supports (5), described support (5) realizes lift adjustment by telescopic major-minor frame, the upper end of support (5) connects basic display unit (3) and casing.
Main frame casing and display are connected into an entirety by two supports by the utility model, slave display is set to drawing and pulling type, can saves space, be convenient to the movement of this device, and be provided with crawler-tread, make the movement of device more steady, improve the service life of multimedia device.
When the utility model uses, teacher carries out writing on the blackboard under can going to blackboard, can by the secondary display screen of pull-out and note board, the Chinese idiom will lectured operating desk input is shown on slave display, the implied meaning etc. of Chinese idiom is shown on basic display unit, the teaching not only reducing teacher is tired, also improves teaching targets, improves efficiency of giving lessons.
Accompanying drawing explanation
Fig. 1 is main body surface structure schematic diagram of the present utility model;
Fig. 2 is deployed configuration schematic diagram of the present utility model.
Detailed description of the invention
Describe the utility model in detail below in conjunction with accompanying drawing and specific implementation method, be used for explaining the utility model in exemplary embodiment and description of the present utility model, but not as to restriction of the present utility model.
As shown in Figure 1-2, present embodiment discloses a kind of Chinese teaching multimedia device of improvement, it is primarily of mainframe box (2), basic display unit (3) and operating desk (1) composition, a casing is provided with after described basic display unit (3), slave display (4) and note board (7) is provided with in casing, described slave display (4) and note board (7) pullable be arranged in casing, described mainframe box (2) is provided with the cabinet door (8) of band handle (9), the lower end of mainframe box (2) is provided with two crawler-treads (11), mainframe box (2) is by rotating shaft (6) connection operation platform (1), described rotating shaft (6) is hollow type tubular structure, the cable connected between mainframe box (2) and display can be placed in rotating shaft (6), operating desk (1) is provided with the drawer (10) of band attacker, operating desk (1) top is provided with two liftable supports (5), described support (5) realizes lift adjustment by telescopic major-minor frame, the upper end of support (5) connects basic display unit (3) and casing.
Main frame casing and display are connected into an entirety by two supports by the utility model, slave display is set to drawing and pulling type, can saves space, be convenient to the movement of this device, and be provided with crawler-tread, make the movement of device more steady, improve the service life of multimedia device.
When the utility model uses, teacher carries out writing on the blackboard under can going to blackboard, can by the secondary display screen of pull-out and note board, the Chinese idiom will lectured operating desk input is shown on slave display, the implied meaning etc. of Chinese idiom is shown on basic display unit, also improve teaching targets, improve efficiency of giving lessons.
Above the technical scheme that the utility model embodiment provides is described in detail, apply specific case herein to set forth the principle of the utility model embodiment and embodiment, the explanation of above embodiment is only applicable to the principle helping to understand the utility model embodiment; Meanwhile, for one of ordinary skill in the art, according to the utility model embodiment, detailed description of the invention and range of application all will change, and in sum, this description should not be construed as restriction of the present utility model.
Claims (1)
1. the Chinese teaching multimedia device improved, it is characterized in that: it is primarily of mainframe box (2), basic display unit (3) and operating desk (1) composition, a casing is provided with after described basic display unit (3), slave display (4) and note board (7) is provided with in casing, described slave display (4) and note board (7) pullable be arranged in casing, described mainframe box (2) is provided with the cabinet door (8) of band handle (9), the lower end of mainframe box (2) is provided with two crawler-treads (11), mainframe box (2) is by rotating shaft (6) connection operation platform (1), described rotating shaft (6) is hollow type tubular structure, the cable connected between mainframe box (2) and display can be placed in rotating shaft (6), operating desk (1) is provided with the drawer (10) of band attacker, operating desk (1) top is provided with two liftable supports (5), described support (5) realizes lift adjustment by telescopic major-minor frame, the upper end of support (5) connects basic display unit (3) and casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520155330.8U CN204427124U (en) | 2015-03-16 | 2015-03-16 | A kind of Chinese teaching multimedia device of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520155330.8U CN204427124U (en) | 2015-03-16 | 2015-03-16 | A kind of Chinese teaching multimedia device of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204427124U true CN204427124U (en) | 2015-07-01 |
Family
ID=53595067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520155330.8U Expired - Fee Related CN204427124U (en) | 2015-03-16 | 2015-03-16 | A kind of Chinese teaching multimedia device of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204427124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996452A (en) * | 2016-06-15 | 2016-10-12 | 潜山共同创网络科技有限公司 | Supporting frame for computer |
-
2015
- 2015-03-16 CN CN201520155330.8U patent/CN204427124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996452A (en) * | 2016-06-15 | 2016-10-12 | 潜山共同创网络科技有限公司 | Supporting frame for computer |
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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: 20150701 Termination date: 20160316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |