CN206039919U - English teaching display device - Google Patents
English teaching display device Download PDFInfo
- Publication number
- CN206039919U CN206039919U CN201620742467.8U CN201620742467U CN206039919U CN 206039919 U CN206039919 U CN 206039919U CN 201620742467 U CN201620742467 U CN 201620742467U CN 206039919 U CN206039919 U CN 206039919U
- Authority
- CN
- China
- Prior art keywords
- casing
- display screen
- english teaching
- support bar
- groove
- 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 an english teaching display device, including base, display box and display screen, be connected with the cylinder on the base, the flexible end of cylinder is connected through telescopic link and display device, display box's top is equipped with the boss, the top of boss is equipped with the sliding tray, it carries out sliding connection to be equipped with the sliding block in the sliding tray, the fixed slewing mechanism that is equipped with on the sliding block, slewing mechanism includes first bracing piece, recess, pivot and second bracing piece, the recess sets up the top of first bracing piece, the second bracing piece is located the recess and is connected with the pivot, the inside of second bracing piece is equipped with the bearing, the inner chamber of bearing is pegged graft and is had the rotation axis, the top of rotation axis is equipped with the display screen, display box's right side be equipped with with display screen assorted concave surface, display box's inside is equipped with the controller, display box's surface is equipped with USB interface and speaker, simple structure, convenient operation respectively.
Description
Technical field
This utility model is related to teaching technique field, specially a kind of English teaching exhibiting device.
Background technology
It is inconvenient when existing English teaching exhibiting device is moved, and lose time, workload is big, not square during use
Just, using effect is not reached.In teaching process, as teacher only just cannot can make students learned interior with oral teaching
Hold, so often using exhibiting device, the use of exhibiting device show wanted on classroom for a long time in teaching
The emphasis of study, and thinking and the time remembered can be left to student, be conducive to students knowledge, improve of student
Practise achievement.
Utility model content
The purpose of this utility model is to provide a kind of English teaching exhibiting device, to solve to propose in above-mentioned background technology
Problem.
For achieving the above object, this utility model provides following technical scheme：A kind of English teaching exhibiting device, the bottom of including
Seat, displaying casing and display screen, are connected with cylinder on the base, the Telescopic-cylinder end passes through expansion link and exhibiting device connects
Connect, boss is provided with the top of the displaying casing, is provided with sliding groove, is provided with sliding shoe in the sliding groove at the top of the boss
It is slidably connected, on the sliding shoe, is fixed with rotating mechanism, the rotating mechanism is included first support bar, groove, turned
Axle and second support bar, the groove arrange the top of first support bar, and the second support bar is located in groove and and rotating shaft
Connection, the inside of the second support bar are provided with bearing, and the inner chamber of the bearing is plugged with rotary shaft, the top of the rotary shaft
Display screen is provided with, the concave surface matched with display screen on the right side of the displaying casing, is provided with, the inside of the displaying casing is provided with
Controller, the outer surface of the displaying casing are respectively equipped with USB interface and speaker, and the speaker is located at a left side for USB interface
Side, the controller are electrically connected with display screen, USB interface and speaker respectively.
Preferably, the edge of the concave surface is provided with ring-shaped rubber pad, and built-in magnetic force layer.
Preferably, the rear body for showing casing is evenly distributed with louvre, and louvre is provided with Air Filter.
Preferably, handle is provided with the top of the displaying casing.
Preferably, the displaying casing is hexahedro square.
Compared with prior art, the beneficial effects of the utility model are：This utility model, by being provided with cylinder and expansion link
Move up and down, the height of the device can be adjusted, by being provided with boss, boss is provided with sliding groove, the sliding shoe in sliding groove
Can slide in groove, sliding shoe top is provided with rotating mechanism, display screen can be made 180 degree rotation around the shaft, be matched with display screen
Concave surface overlap, the edge of concave surface is provided with ring-shaped rubber pad, and built-in magnetic force layer, when stopping using, the device by slide
Display screen in casing center is shown is moved to groove the lateral edges for showing casing, carries out 180 degree rotation by rotating shaft, with
Concave surface overlaps, and display screen is protected, and plays diminution area, the effect of protection device, by being provided with second support bar, bearing
And rotary shaft so that in teaching process, it is not necessary to for moving base adjustment screen display orientation, only need to rotate display screen i.e.
Can, it is convenient and swift, it is connected with display screen by being provided with controller, by USB interface so that teacher downloads foot during preparing lessons
Related content of enough imparting knowledge to students is used for playing, by being provided with speaker so that the device can preferably be adjusted on classroom and be given great volume
It is little.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2 is rotating mechanism enlarged diagram；
Fig. 3 is second support bar internal structure schematic diagram；
Fig. 4 is displaying casing structural representation.
In figure：1- bases, 2- cylinders, 3- expansion links, 4- show that casing, 5- boss, 6- sliding grooves, 7- sliding shoes, 8- turn
Motivation structure, 81- first support bars, 82- grooves, 83- rotating shafts, 84- second support bars, 9- bearings, 10- rotary shafts, 11- show
Screen, 12- concave surfaces, 13- rubber blankets, 14- controllers, 15-USB interfaces, 16- speakers.
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 describe, it is clear that described embodiment is only this utility model a part of embodiment, 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 creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-4 are referred to, this utility model provides a kind of technical scheme：A kind of English teaching exhibiting device, including base
1st, show casing 4 and display screen 11, show that the rear body of casing 4 is evenly distributed with louvre, and louvre is provided with dust-proof
Net, shows that the top of casing 4 is provided with handle, and displaying casing 4 is hexahedro square, is connected with cylinder 2 on base 1, and cylinder 2 is stretched
Contracting end passes through expansion link 3 and exhibiting device 4 connects, and is moved up and down by being provided with cylinder 2 and expansion link 3, can adjust the device
Height, show casing 4 top be provided with boss 5, the top of boss 5 is provided with sliding groove 6, by being provided with boss 5, sets on boss
There is sliding groove 6, the sliding shoe in sliding groove can slide in groove, be provided with sliding shoe 7 and be slidably connected, slide in sliding groove 6
Rotating mechanism 8 is fixed with block 7, and rotating mechanism 8 includes first support bar 81, groove 82, rotating shaft 83 and second support bar 84,
Groove 82 arranges the top of first support bar 81, and second support bar 84 is located in groove 82 and is connected with rotating shaft 83, and second supports
The inside of bar 84 is provided with bearing 9, and the inner chamber of bearing 9 is plugged with rotary shaft 10, and the top of rotary shaft 10 is provided with display screen 11, passes through
It is provided with second support bar, bearing and rotary shaft so that in teaching process, it is not necessary to for moving base adjustment screen display side
Position, only need to rotate display screen, convenient and swift, show that the right side of casing 4 is provided with the concave surface 12 matched with display screen 11, recessed
The edge in face 12 is provided with ring-shaped rubber pad 13, and built-in magnetic force layer, and sliding shoe top is provided with rotating mechanism, and display screen can be around the shaft
Make 180 degree rotation, overlap with the concave surface that display screen matches, the edge of concave surface is provided with ring-shaped rubber pad, and built-in magnetic force layer,
When stopping using, the display screen in casing center is shown is moved to the device side for showing casing by sliding groove
Edge, carried out 180 degree rotation by rotating shaft, overlapped with concave surface, display screen is protected, and is played and is reduced area, protection device
Effect, shows that the inside of casing 4 is provided with controller 14, shows that the outer surface of casing 4 is respectively equipped with usb 15 and speaker
16, speaker 16 is located at the left side of usb 15, is connected with display screen by being provided with controller, by USB interface so that religion
Teacher during preparing lessons downloads, by being provided with speaker so that device energy on classroom
Enough preferably to adjust volume, controller 14 is electrically connected with display screen 10, usb 15 and speaker 16 respectively.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of English teaching exhibiting device, including base (1), shows casing (4) and display screen (11), on base (1)
Cylinder (2) is connected with, cylinder (2) telescopic end passes through expansion link (3) and shows casing (4) connection, it is characterised in that：It is described
Show and boss (5) is provided with the top of casing (4), be provided with sliding groove (6), sliding groove (6) and set at the top of boss (5)
There is sliding shoe (7) to be slidably connected, on sliding shoe (7), be fixed with rotating mechanism (8), described rotating mechanism (8) bag
First support bar (81), groove (82), rotating shaft (83) and second support bar (84) is included, described groove (82) arrange first support bar
(81) top, described second support bar (84) are located in groove (82) and are connected with rotating shaft (83), the second support bar
(84) inside is provided with bearing (9), and the inner chamber of bearing (9) is plugged with rotary shaft (10), the top of rotary shaft (10)
Display screen (11) is provided with, on the right side of displaying casing (4), the concave surface (12) matched with display screen (11), the displaying is provided with
The inside of casing (4) is provided with controller (14), and the outer surface for showing casing (4) is respectively equipped with USB interface (15) and raises one's voice
Device (16), described speaker (16) be located at USB interface (15) left side, controller (14) respectively with display screen (11), USB
Interface (15) and speaker (16) are electrically connected with.
2. a kind of English teaching exhibiting device according to claim 1, it is characterised in that：The edge of concave surface (12) sets
There are ring-shaped rubber pad (13), and built-in magnetic force layer.
3. a kind of English teaching exhibiting device according to claim 1, it is characterised in that：After displaying casing (4)
Body is evenly distributed with louvre, and louvre is provided with Air Filter.
4. a kind of English teaching exhibiting device according to claim 1, it is characterised in that：The top for showing casing (4)
Portion is provided with handle.
5. a kind of English teaching exhibiting device according to claim 1, it is characterised in that：Displaying casing (4) is six
Face square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620742467.8U CN206039919U (en) | 2016-07-04 | 2016-07-04 | English teaching display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620742467.8U CN206039919U (en) | 2016-07-04 | 2016-07-04 | English teaching display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206039919U true CN206039919U (en) | 2017-03-22 |
Family
ID=58310989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620742467.8U Expired - Fee Related CN206039919U (en) | 2016-07-04 | 2016-07-04 | English teaching display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206039919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018170955A1 (en) * | 2017-03-24 | 2018-09-27 | 李金权 | Novel english language teaching computer |
| CN110425390A (en) * | 2019-08-20 | 2019-11-08 | 宁波尚士华信息科技有限公司 | A kind of displaying device for Exhibition Service |
-
2016
- 2016-07-04 CN CN201620742467.8U patent/CN206039919U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018170955A1 (en) * | 2017-03-24 | 2018-09-27 | 李金权 | Novel english language teaching computer |
| CN110425390A (en) * | 2019-08-20 | 2019-11-08 | 宁波尚士华信息科技有限公司 | A kind of displaying device for Exhibition Service |
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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: 20170322 Termination date: 20180704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |