CN205881251U - Double screen podium is used in college english teaching - Google Patents
Double screen podium is used in college english teaching Download PDFInfo
- Publication number
- CN205881251U CN205881251U CN201620426009.3U CN201620426009U CN205881251U CN 205881251 U CN205881251 U CN 205881251U CN 201620426009 U CN201620426009 U CN 201620426009U CN 205881251 U CN205881251 U CN 205881251U
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- CN
- China
- Prior art keywords
- plate
- hinged
- way
- screen
- locating rack
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- Expired - Fee Related
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Abstract
The utility model discloses a double screen podium is used in college english teaching, including the table, the left and right both ends of table all are equipped with the sliding tray that can follow vertical setting, and equal slidable mounting has the carriage in the sliding tray, and the drive plate is all installed to the lower part of carriage, and the locating rack is installed on the upper portion of drive plate, and the connecting plate is installed on the upper portion of locating rack, and the rear portion of connecting plate links to each other with the upper portion of carriage. The place ahead of table is equipped with the locating plate, and left part, the right part of locating plate link to each other with the locating rack that corresponds respectively, and the screen is installed no. One to the front end of locating plate, and the screen is installed no. Two to the front end of table, and the pneumatic cylinder is all installed at the left and right both ends of table, and the other end of pneumatic cylinder all links to each other with the drive plate that corresponds. The utility model has the advantages of structural design is reasonable, convenient to use, realize the show of podium double screen, had good bandwagon effect, improved the interactive of mr and student, adopted a parallelogram mechanism simultaneously, improved the demonstration effect of english translation.
Description
Technical field
This utility model relates to English teaching dais equipment technical field, and a kind of college English Teaching is used
Double screen dais.
Background technology
In daily English teaching, teacher usually needs with student carries out interactive translation, and in existing technology, base
This is all carried out with computer by projection.Although this mode is easy to use, but during translation, it is necessary to stand in dais
Operation, student receives obstruction with exchanging of teacher.In existing University classroom, have employed Dual-layer blackboard, i.e. one piece black more
After plate is write completely, it is further continued for writing on another block blackboard, however it is necessary that manual promotion blackboard motion, waste time and energy, the most frequently
Adjustment blackboard position, so during teaching, the content arrangement of teaching is just relatively the most chaotic, is unfavorable for student's Understanding memory.
Summary of the invention
In order to solve above-mentioned technical problem, this utility model provides a kind of college English Teaching to use double screen dais.
This utility model solves its technical problem and realizes by the following technical solutions:
A kind of college English Teaching uses double screen dais, and including table, the left and right two ends of described table are equipped with can be along perpendicular
Being slidably fitted with travelling carriage each along vertical direction in the sliding tray arranged, described sliding tray, the bottom of described travelling carriage is equal
Being provided with driving plate by the way of hinged, the top of described driving plate is provided with locating rack by the way of hinged, described fixed
The top of position frame is provided with connecting plate by the way of hinged, the rear portion of described connecting plate by the way of hinged with travelling carriage
Top is connected.During use, between travelling carriage, locating rack, driving plate and the connecting plate of table homonymy, form one parallel four
Bian Xing mechanism, such travelling carriage and locating rack just can realize translation, for the condition that the work offer of device is necessary.
The front of described table is provided with location-plate, and the left part of described location-plate, right part are connected with corresponding locating rack respectively,
The front end of described location-plate is provided with a screen, and the front end of described table is provided with No. two screens, left and right the two of described table
End hydraulic cylinder is all installed by the way of hinged, the other end of described hydraulic cylinder all by the way of hinged with corresponding driving
Plate is connected.
The upper end of described table is provided with can be along the sliding panel of the transverse shifting of table.During use, sliding panel can basis
Need transversely to slide, facilitate operator to fetch foreign material.
The upper end of described sliding panel is provided with locating slot.During use, foreign material are placed in locating slot, and locating slot is possible to prevent this
A little foreign material slide.
The upper center of described table is provided with storing bin, and storing freight space is in the underface of sliding panel, thus utilizes sliding panel
Play and good block effect.The apparatus of English teaching can be stored by storing bin, is stored in storing bin when not in use
In, to ensure the neat, clean of dais.The beneficial effects of the utility model are:
This utility model has reasonable in design, the advantage such as easy to use, it is achieved that the displaying of dais double screen, has
Good displaying efficiency, improves the interactive of teacher and student, helps student's Understanding memory, have employed one parallel four simultaneously
Bian Xing mechanism, makes a screen relative to No. two screen parallel motions, will not occupy horizontal space size, and improve English Translation
Demonstrating effect.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is front view of the present utility model；
Fig. 2 is stereochemical structure of the present utility model signal one.
Fig. 3 is stereochemical structure of the present utility model signal two.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, below in conjunction with accompanying drawing, to this
The preferred embodiment of utility model is described in detail, and is described further this utility model, to facilitate technical staff to manage
Solve.
As shown in Figure 1 to Figure 3, a kind of college English Teaching uses double screen dais, including table 1, the left side of described table 1,
Right two ends are slidably fitted with slip each along vertical direction in being equipped with the sliding tray 1a that can vertically arrange, described sliding tray 1a
Frame 2, the bottom of described travelling carriage 2 is all provided with driving plate 3 by the way of hinged, and the top of described driving plate 3 is by hinged
Mode locating rack 4 is installed, the top of described locating rack 4 is provided with connecting plate 5, described connecting plate 5 by the way of hinged
Rear portion by the way of hinged with the upper articulation of travelling carriage 2.During use, it is positioned at the travelling carriage 2 of table 1 homonymy, locating rack
4, driving and form a parallel-crank mechanism between plate 3 and connecting plate 5, such travelling carriage 2 just can realize with locating rack 4 putting down
Dynamic, for the condition that the work offer of device is necessary.
The front of described table 1 is provided with location-plate 6, the left part of described location-plate 6, right part respectively with corresponding locating rack 4
Being connected, the front end of described location-plate 6 is provided with a screen 7, and the front end of described table 1 is provided with No. two screens 8, described table
The left and right two ends of 1 are all provided with hydraulic cylinder 9 by the way of hinged, and the other end of described hydraulic cylinder 9 is all by the way of hinged
It is connected with corresponding driving plate 3.
The upper end of described table 1 is provided with can be along the sliding panel 10 of the transverse shifting of table 1.During use, sliding panel 10 can
The most transversely to slide, operator are facilitated to fetch foreign material.
The upper end of described sliding panel 10 is provided with locating slot 10a.During use, foreign material are placed in locating slot 10a, locating slot
10a is possible to prevent these foreign material to slide.
The upper center of described table 1 is provided with storing bin 1b, storing bin 1b and is positioned at the underface of sliding panel 10, thus utilizes
Sliding panel 10 plays and good blocks effect.The apparatus of English teaching can be stored by storing bin 1b, deposits when not in use
Storage is in storing bin 1b, to ensure the neat, clean of dais.
During use, hydraulic cylinder 9 stretches out, and promotes and drives plate 3 to move, and drives plate 3 to drive travelling carriage 2 to move up, travelling carriage 2
Driving location-plate 6 to move, location-plate 6 drives a screen 7 to move up, when location-plate 6 moves to suitable position, until
A number screen 7 moves to the top of No. two screens 8.This utility model have employed 7, No. two screens 8 of a screen, can be at English
Before teaching is given lessons, English phrase, sentence are write on a screen 7, start hydraulic cylinder 9, make a screen 7 rise to the highest
End, such No. two screens 8 i.e. expose, and Chinese translation can be write on No. two screens 8 by English teacher, restarts hydraulic cylinder 9, makes one
Number screen 7 declines all to block No. two screens 8, so can carry out giving lessons of literary composition all over Britain, need to English phrase,
When sentence annotation, translation, starting hydraulic cylinder 9 and make a screen 7 rise to most significant end, such No. two screens 8 i.e. expose, annotate,
Statement after translation can be presented in face of student, and i.e. No. one screen 7 represents English, and No. two screens 8 represent Chinese, contribute to
Students Understanding memory, improves the quality of teaching.
Finally illustrating, preferred embodiment above is only in order to illustrate the technical solution of the utility model and unrestricted, to the greatest extent
This utility model is described in detail by pipe by above preferred embodiment, but those skilled in the art should manage
Solve, in the form and details it can be made various change, without departing from this utility model claims institute
The scope limited.
Claims (2)
1. college English Teaching uses a double screen dais, including table, it is characterised in that: the left and right two ends of described table are equal
It is provided with the sliding tray that can vertically arrange, in described sliding tray, is slidably fitted with travelling carriage, described slip each along vertical direction
The bottom of frame is all provided with driving plate by the way of hinged, and the top of described driving plate is provided with location by the way of hinged
Frame, the top of described locating rack is provided with connecting plate by the way of hinged, and the rear portion of described connecting plate is by the way of hinged
Being connected with the top of travelling carriage, between travelling carriage, locating rack, driving plate and the connecting plate of table homonymy, formation one is parallel
Quadrangular mechanism；
The front of described table is provided with location-plate, and the left part of described location-plate, right part are connected with corresponding locating rack respectively, described
The front end of location-plate is provided with a screen, and the front end of described table is provided with No. two screens, and the left and right two ends of described table are equal
Hydraulic cylinder is installed by the way of hinged, the other end of described hydraulic cylinder all by the way of hinged with corresponding driving plate phase
Even.
A kind of college English Teaching double screen dais the most according to claim 1, it is characterised in that: described table upper
End is provided with can be along the sliding panel of the transverse shifting of table, and the upper end of described sliding panel is provided with locating slot, the upper end of described table
Middle part is provided with storing bin, and storing freight space is in the underface of sliding panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620426009.3U CN205881251U (en) | 2016-05-08 | 2016-05-08 | Double screen podium is used in college english teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620426009.3U CN205881251U (en) | 2016-05-08 | 2016-05-08 | Double screen podium is used in college english teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205881251U true CN205881251U (en) | 2017-01-11 |
Family
ID=57686641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620426009.3U Expired - Fee Related CN205881251U (en) | 2016-05-08 | 2016-05-08 | Double screen podium is used in college english teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205881251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107909891A (en) * | 2017-11-24 | 2018-04-13 | 辽宁工业大学 | A kind of English Translation demonstration board |
-
2016
- 2016-05-08 CN CN201620426009.3U patent/CN205881251U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107909891A (en) * | 2017-11-24 | 2018-04-13 | 辽宁工业大学 | A kind of English Translation demonstration board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20180508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |