CN204348112U - English study device - Google Patents
English study device Download PDFInfo
- Publication number
- CN204348112U CN204348112U CN201420772220.1U CN201420772220U CN204348112U CN 204348112 U CN204348112 U CN 204348112U CN 201420772220 U CN201420772220 U CN 201420772220U CN 204348112 U CN204348112 U CN 204348112U
- Authority
- CN
- China
- Prior art keywords
- display screen
- framework
- edge
- pole
- blind hole
- 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
Links
- 239000011521 glass Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Electrically Operated Instructional Devices (AREA)
Abstract
A kind of English study device, comprise framework, display screen is provided with in described framework, described display screen edge both sides are provided with blind hole, described framework is provided with the through hole corresponding with blind hole position, also comprise bearing pin, described bearing pin is located in blind hole through through hole, described display screen edge is provided with memory card, and described framework lower end edge is provided with pole, and described pole is stretching structure, described framework upper is provided with movable axis, described movable axis connection expansion link, described expansion link connecting magnifying glass, described framework edge is provided with audio amplifier.Described pole termination is provided with block rubber.The utility model has the following advantages: be sent on display screen by the English phonotape and videotape in memory card, spread out of by sound, the utility model by audio amplifier, and structure is simple, easy to use.
Description
Technical field
The utility model relates to school instruction apparatus technical field, is specifically related to English study device.
Background technology
In the process of English teaching, teachers association uses the plurality of devices such as computing machine, loudspeaker, projector, equipment disperses, need to carry out multiple operation, complex operation, requirement for teachers ' teaching equipment is higher, and being equipped with infull classroom for some teaching facilities cannot carry out multimedia teaching, cannot carry out the broadcasting of video file, the broadcasting of Aural-comprehension Training material.
Summary of the invention
The purpose of this utility model is to provide simple, the multiple functional English study device of a kind of structure.
Described object is achieved by the following scheme:
A kind of English study device, comprise framework, display screen is provided with in described framework, described display screen edge both sides are provided with blind hole, described framework is provided with the through hole corresponding with blind hole position, also comprise bearing pin, described bearing pin is located in blind hole through through hole, described display screen edge is provided with memory card, and described framework lower end edge is provided with pole, and described pole is stretching structure, described framework upper is provided with movable axis, described movable axis connection expansion link, described expansion link connecting magnifying glass, described framework edge is provided with audio amplifier.
Described pole termination is provided with block rubber.
The utility model has the following advantages: be sent on display screen by the English phonotape and videotape in memory card, spread out of by sound, the utility model by audio amplifier, and structure is simple, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of pole.
Wherein, 1-framework, 2
-display screen, 3-blind hole, 4-through hole, 5-memory card, 6-pole, 7-expansion link, 8-magnifier, 9-audio amplifier, 10-bearing pin.
Embodiment
The utility model is elaborated preferred embodiment below in conjunction with accompanying drawing.
A kind of English study device, comprise framework, display screen is provided with in described framework, described display screen edge both sides are provided with blind hole, described framework is provided with the through hole corresponding with blind hole position, also comprise bearing pin, described bearing pin is located in blind hole through through hole, described display screen edge is provided with memory card, and described framework lower end edge is provided with pole, and described pole is stretching structure, described framework upper is provided with movable axis, described movable axis connection expansion link, described expansion link connecting magnifying glass, described framework edge is provided with audio amplifier.Described pole termination is provided with block rubber.
Be sent on display screen by the English phonotape and videotape in memory card during use, spread out of by sound by audio amplifier, display screen both sides are connected with the rotating shaft be located in blind hole by cross bar with framework, and display screen can overturn, and make student can not see picture by listening, strengthen memory.Framework there is movable axis by expansion link connecting magnifying glass, magnifier is put down, the distance of magnifier and display screen is adjusted by expansion link, the pole that the band of framework edge is flexible is extracted, withstand on magnifier bottom, picture is clearer to allow the classmate be sitting in below see, when not using magnifier, by rotating shaft, magnifier is put into frame back.
Present embodiment does not just limit its protection domain to the exemplary illustrated of this patent; those skilled in the art can also carry out local to it and change; as long as no the Spirit Essence exceeding this patent, be all considered as the equivalent replacement to this patent, all at the protection domain of this patent.
Claims (2)
1. an English study device, comprise framework, it is characterized in that: in described framework (1), be provided with display screen (2), described display screen (2) edge both sides are provided with blind hole (3), described framework (1) is provided with the through hole (4) corresponding with blind hole (3) position, also comprise bearing pin (10), described bearing pin (10) is located in blind hole (3) through through hole (4), described display screen (2) edge is provided with memory card (5), described framework (1) lower end edge is provided with pole (6), described pole (6) is stretching structure, described framework (1) top is provided with movable axis, described movable axis connection expansion link (7), described expansion link (7) connecting magnifying glass (8), described framework (1) edge is provided with audio amplifier (9).
2. English study device according to claim 1, is characterized in that: described pole (6) termination is provided with block rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420772220.1U CN204348112U (en) | 2014-12-10 | 2014-12-10 | English study device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420772220.1U CN204348112U (en) | 2014-12-10 | 2014-12-10 | English study device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204348112U true CN204348112U (en) | 2015-05-20 |
Family
ID=53231367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420772220.1U Expired - Fee Related CN204348112U (en) | 2014-12-10 | 2014-12-10 | English study device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204348112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108492630A (en) * | 2018-02-11 | 2018-09-04 | 成都钉点培优教育科技有限公司 | Intelligent interactive education teaching system |
-
2014
- 2014-12-10 CN CN201420772220.1U patent/CN204348112U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108492630A (en) * | 2018-02-11 | 2018-09-04 | 成都钉点培优教育科技有限公司 | Intelligent interactive education teaching system |
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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: 20150520 Termination date: 20151210 |
|
| EXPY | Termination of patent right or utility model |