CN205943133U - Multi -lingual special teaching display device - Google Patents
Multi -lingual special teaching display device Download PDFInfo
- Publication number
- CN205943133U CN205943133U CN201620355252.0U CN201620355252U CN205943133U CN 205943133 U CN205943133 U CN 205943133U CN 201620355252 U CN201620355252 U CN 201620355252U CN 205943133 U CN205943133 U CN 205943133U
- Authority
- CN
- China
- Prior art keywords
- panel
- lingual
- blackboard
- table wall
- special teaching
- 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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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a multi -lingual special teaching display device, including the panel, the blackboard is installed to the preceding table wall of panel, the magnetic path is installed to the preceding table wall of blackboard, the LED display screen is installed to the preceding table wall of panel, the work pilot lamp is installed to the top of LED display screen, the control box is installed to the left side below of panel, install USB wiring mouthful and on & off switch on the control box, and USB wiring mouth is located the top of on & off switch, fixing device is installed to the below of panel, fixing device is connected through the telescopic link with a flexible section of thick bamboo, stop device is installed to the left and right sides of slide rail. The utility model discloses an on USB wiring mouth can feed back multi -lingual knowledge information the LED display screen, ten minutes directly perceived and simple to mr can write focus knowledge on the blackboard, makes the rich and varied of dull multi -lingual course change, has increased student's interest in learning.
Description
Technical field
This utility model is related to teaching demonstration device technical field, and specially a kind of multi-lingual Special teaching shows dress
Put.
Background technology
In teaching process, due to teacher cannot only with oral teaching can so that students content, so
Often teaching of use exhibiting device during teaching, the use of teaching demonstration device can be shown to be learnt on classroom for a long time
Emphasis is conducive to students knowledge, improves student learning achievement.But most of teaching demonstration device functions all compare single
One it is impossible to meet the demand of teaching, and traditional teaching demonstration device is mobile very inconvenient, makes to compare keep left side and the right side
The observation of students on side is not especially clear, affects student learning.
Content of the invention
The purpose of this utility model is to provide a kind of multi-lingual Special teaching exhibiting device, to solve above-mentioned background skill
The problem proposing in art.
For achieving the above object, this utility model provides following technical scheme：A kind of multi-lingual Special teaching shows dress
Put, including panel, the front table wall of described panel is provided with blackboard, and the front table wall of described blackboard is provided with magnetic piece, and under blackboard
Side is provided with draw-in groove, and the left side of described panel is provided with panel, and the front table wall of described panel is provided with LED display, described LED
The top of display screen is provided with relay indicating light, is provided with control chamber below the left side of described panel, and described control chamber is installed
There are USB connection jaws and on ＆ off switch, and USB connection jaws be located at the top of on ＆ off switch, the lower section of described panel is provided with fixing device,
Described fixing device is connected by expansion link with retracting cylinder, and is provided with height adjustment bolt on retracting cylinder, on described retracting cylinder
Roller is installed, and retracting cylinder is connected by roller with slide rail, the left and right sides of described slide rail is provided with stopping means.
Preferably, described panel and panel are provided with speaker, and panel and panel are led to support bar with speaker and be connected.
Preferably, the leading portion of described panel is provided with connecting rod, and is provided with LED illumination lamp in connecting rod.
Preferably, described draw-in groove is provided with dust collection groove, and dust collection groove is rectangular structure.
Compared with prior art, the beneficial effects of the utility model are：This utility model is scientific and reasonable for structure, easy to use
Efficiently；By adjusting height adjustment bolt, the height of LED display and blackboard can be controlled, facilitate student convenient
Observe and learn the multi-lingual content shown；It is connected by roller with slide rail by retracting cylinder, panel and LED can be made to show
Display screen moves left and right, and makes to compare the observation of students keeping left or keeping right and becomes apparent from；Can will be multi-lingual by USB connection jaws
Knowledge information feed back on LED display, very directly perceived and simple, and emphasis knowledge can be write on blackboard by teacher
On, make the rich and varied of plodding multi-lingual course change, increased student learning interest, also improve study simultaneously
Efficiency, make student more deep to the memory of multi-lingual vocabulary and sentence simultaneously；Permissible by dust collection groove
Chalk dust is all collected, it is to avoid dust from flying causes the injury to body.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the left view of panel of the present utility model.
In figure：1- blackboard；2- magnetic piece；3- panel；4-LED display screen；5- relay indicating light；6- panel；7- speaker；8-
USB connection jaws；9- control chamber；10- on ＆ off switch；11- fixing device；12- expansion link；13- height adjustment bolt；The spacing dress of 14-
Put；15- slide rail；16- retracting cylinder；17- roller；18- dust collection groove；19- draw-in groove；20- connecting rod；21-LED illuminating lamp.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-2, a kind of embodiment that this utility model provides：A kind of multi-lingual Special teaching exhibiting device,
Including panel 3, the front table wall of panel 3 is provided with blackboard 1, and the front table wall of blackboard 1 is provided with magnetic piece 2, and the lower section of blackboard 1 is installed
Have a draw-in groove 19, the left side of panel 3 is provided with panel 6, the front table wall of panel 6 is provided with LED display 4, LED display 4 upper
Side is provided with relay indicating light 5, is provided with control chamber 9, control chamber 9 is provided with USB connection jaws 8 He below the left side of panel 6
On ＆ off switch 10, and USB connection jaws 8 are located at the top of on ＆ off switch 10, the lower section of panel 6 is provided with fixing device 11, fixing device
11 are connected by expansion link 12 with retracting cylinder 16, and are provided with height adjustment bolt 13 on retracting cylinder 16, and retracting cylinder 16 is installed
There is roller 17, and retracting cylinder 16 is connected by roller 17 with slide rail 15, the left and right sides of slide rail 15 is provided with stopping means 14, face
On plate 6 and panel 3, speaker 7 is installed, and panel 6 and panel 3 are led to support bar with speaker 7 and be connected, the leading portion of panel 3 is installed
There is connecting rod 20, and LED illumination lamp 21 is provided with connecting rod 20, draw-in groove 19 is provided with dust collection groove 18, and dust is received
Integrate groove 18 as rectangular structure.
Specifically used mode：In utility model works, it is connected by roller 17 with slide rail 15 by retracting cylinder 16, permissible
Make blackboard 1 and LED display 4 move left and right very convenient, can be by multi-lingual knowledge information by USB connection jaws 8
Feed back on LED display 4, facilitate the multi-lingual content that student can convenient observe and study is shown, panel 3 He
On panel 6, side is connected with speaker 7, and speaker 7 can be used to play the content of multi-lingual Listening Training, improves student
Study efficiency.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized in other specific forms new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that the containing of equivalency that will fall in claim
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as limiting
Involved claim.
Claims (4)
1. a kind of multi-lingual Special teaching exhibiting device, including panel (3) it is characterised in that：The front table wall of described panel (3)
Blackboard (1) is installed, the front table wall of described blackboard (1) is provided with magnetic piece (2), and the lower section of blackboard (1) is provided with draw-in groove (19),
The left side of described panel (3) is provided with panel (6), and the front table wall of described panel (6) is provided with LED display (4), described LED
The top of display screen (4) is provided with relay indicating light (5), is provided with control chamber (9) below the left side of described panel (6), described
USB connection jaws (8) and on ＆ off switch (10) are provided with control chamber (9), and USB connection jaws (8) are located at the top of on ＆ off switch (10),
The lower section of described panel (6) is provided with fixing device (11), and described fixing device (11) passes through expansion link with retracting cylinder (16)
(12) connect, and height adjustment bolt (13) be provided with retracting cylinder (16), described retracting cylinder (16) is provided with roller (17),
And retracting cylinder (16) is connected by roller (17) with slide rail (15), the left and right sides of described slide rail (15) is provided with stopping means
(14).
2. a kind of multi-lingual Special teaching exhibiting device according to claim 1 it is characterised in that：Described panel (6)
With in panel (3), speaker (7) is installed, and panel (6) and panel (3) are led to support bar with speaker (7) and be connected.
3. a kind of multi-lingual Special teaching exhibiting device according to claim 1 it is characterised in that：Described panel (3)
Leading portion connecting rod (20) is installed, and LED illumination lamp (21) is provided with connecting rod (20).
4. a kind of multi-lingual Special teaching exhibiting device according to claim 1 it is characterised in that：Described draw-in groove (19)
On dust collection groove (18) is installed, and dust collection groove (18) be rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355252.0U CN205943133U (en) | 2016-04-25 | 2016-04-25 | Multi -lingual special teaching display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355252.0U CN205943133U (en) | 2016-04-25 | 2016-04-25 | Multi -lingual special teaching display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205943133U true CN205943133U (en) | 2017-02-08 |
Family
ID=57934913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620355252.0U Expired - Fee Related CN205943133U (en) | 2016-04-25 | 2016-04-25 | Multi -lingual special teaching display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205943133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107195209A (en) * | 2017-07-14 | 2017-09-22 | 张玲 | The exhibiting device that a kind of multi-functional college Russian teaching is used |
| CN112435507A (en) * | 2020-11-30 | 2021-03-02 | 江苏电子信息职业学院 | Combined image-text teaching device for student study |
-
2016
- 2016-04-25 CN CN201620355252.0U patent/CN205943133U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107195209A (en) * | 2017-07-14 | 2017-09-22 | 张玲 | The exhibiting device that a kind of multi-functional college Russian teaching is used |
| CN112435507A (en) * | 2020-11-30 | 2021-03-02 | 江苏电子信息职业学院 | Combined image-text teaching device for student study |
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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: 20170208 Termination date: 20180425 |