CN204884231U - Aural -comprehension training device - Google Patents
Aural -comprehension training device Download PDFInfo
- Publication number
- CN204884231U CN204884231U CN201520480230.2U CN201520480230U CN204884231U CN 204884231 U CN204884231 U CN 204884231U CN 201520480230 U CN201520480230 U CN 201520480230U CN 204884231 U CN204884231 U CN 204884231U
- Authority
- CN
- China
- Prior art keywords
- audio frequency
- frequency apparatus
- head hoop
- audio equipment
- headset
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- 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 an aural -comprehension training device, it relates to english apparatus technical field, the headset is all installed to two inboards of elastic head hoop lower extreme, the install bin is installed in the outside of elastic head hoop, the audio equipment host computer is installed respectively to the inside of install bin, memory chip, USB connects and plugs in the ware, operating panel installs the side at the install bin, audio equipment time -out switch mounting is in the inside upper end of elastic head hoop, audio equipment time -out switch contact's lower extreme is provided with the protection shield, the protection shield passes through the spring and is connected with the inboard of elastic head hoop, USB connects and plugs in the ware, and an operation pane, audio equipment time -out switch all is connected with the input of audio equipment host computer, the storage end of audio equipment host computer is connected with memory chip, the output and the headset of audio equipment host computer are connected, the utility model discloses be convenient for realize accurate control, convenient to use, it is easy and simple to handle, save time, work efficiency is high.
Description
Technical field:
The utility model relates to a kind of Aural-comprehension Training device, belongs to English apparatus technical field.
Background technology:
English be by migrating ancient times to the big belly lattice Shandong of British Isles from Northern Europe and the Scandinavian Peninsula, the said Language Evolution of Germanic people of Anglo-Saxon and Zhu Te clan, and propagate into all over the world by the colonial activities of Britain.Owing to once contacting with multiple native language in history, its vocabulary became polynary from unitary, and grammer becomes from " many flexions " " few flexion ", and voice also there occurs regular change.
Calculate according to using English as the number of mother tongue, English is the maximum official languages that use of country, and English is also second language the most widely in the world, Ye Shi European Union, one of official language of maximum international organization and British commonwealth of nations.But only have the mother tongue user of third place in the world, be less than Mandarin Chinese and Spanish.Upper two century Britain and the U.S. make English become a kind of International Language in culture, economy, military affairs, politics and scientific leading position.Nowadays, many international occasions all make in English as communication media.English is also contact the closest language with computer, and most of programming language is all related with English, and along with the use of network, makes English use more universal.English is one of working language of the United Nations.
Be undoubtedly Western languages not with English is immediate, this language still uses now in the northern Friesland of Holland, nearly 500,000 users.Some think that low ground Scotch is an independent language close with English, and some then think that it is a dialect of English.The low ground Saxon of Scotch, eastern Netherlands and Spruce from Northern Germany and English are also very close.Other relevant language comprise Dutch, Afrikaans and German.The Normans belonged under Germanic branc conquers England in 11st century, brings a large amount of French vocabulary, has enriched outside English glossary largely, relatively also orders about much primary Germany's vocabulary and cancels.
Existing Aural-comprehension Training device is inconvenient in use, and loses time, complicated operation, inefficiency.
Utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of Aural-comprehension Training device.
A kind of Aural-comprehension Training device of the present utility model, it comprises elasticity head hoop, headset, install bin, audio frequency apparatus main frame, storage chip, USB connector, guidance panel, audio frequency apparatus pause switch, spring, fender, elasticity head hoop lower end two inside all headset is installed, the outside of elasticity head hoop is provided with install bin, the inside of install bin is separately installed with audio frequency apparatus main frame, storage chip, USB connector, guidance panel is arranged on the side of install bin, audio frequency apparatus pause switch is arranged on the upper end of elasticity head hoop inside, the lower end of audio frequency apparatus pause switch contact is provided with fender, fender is connected by the inner side of spring with elasticity head hoop, USB connector, guidance panel, audio frequency apparatus pause switch is all connected with the input end of audio frequency apparatus main frame, the storage end of audio frequency apparatus main frame is connected with storage chip, the output terminal of audio frequency apparatus main frame is connected with headset.
As preferably, described headset is adjustable headset.
As preferably, the outside surface of described fender is provided with skid resistant course.
The beneficial effects of the utility model are: be convenient to realize accurate control, and easy to use, easy and simple to handle, save time, work efficiency is high.
Accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
In figure: 1-elasticity head hoop; 2-headset; 3-install bin; 4-audio frequency apparatus main frame; 5-storage chip; 6-USB connector; 7-guidance panel; 8-audio frequency apparatus pause switch; 9-spring; 10-fender.
Embodiment:
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1, this embodiment by the following technical solutions: it comprises elasticity head hoop 1, headset 2, install bin 3, audio frequency apparatus main frame 4, storage chip 5, USB connector 6, guidance panel 7, audio frequency apparatus pause switch 8, spring 9, fender 10, elasticity head hoop 1 lower end two inside headset 2 is all installed, the outside of elasticity head hoop 1 is provided with install bin 3, the inside of install bin 3 is separately installed with audio frequency apparatus main frame 4, storage chip 5, USB connector 6, guidance panel 7 is arranged on the side of install bin 3, audio frequency apparatus pause switch 8 is arranged on the upper end of elasticity head hoop 1 inside, the lower end of audio frequency apparatus pause switch 8 contact is provided with fender 10, fender 10 is connected with the inner side of elasticity head hoop 1 by spring 9, USB connector 6, guidance panel 7, audio frequency apparatus pause switch 8 is all connected with the input end of audio frequency apparatus main frame 4, the storage end of audio frequency apparatus main frame 4 is connected with storage chip 5, the output terminal of audio frequency apparatus main frame 4 is connected with headset 2.
Further, described headset 2 is adjustable headset.
Further, the outside surface of described fender 10 is provided with skid resistant course.
The principle of work of this embodiment is: realize wearing by elasticity head hoop 1; now fender 10 will withstand on the contact of audio frequency apparatus pause switch 8; make the closing of contact, audio frequency apparatus main frame 4 works, when fender 10 pushes up less than audio frequency apparatus pause switch 8; audio frequency apparatus main frame 4 realizes suspending; easy to use, easy and simple to handle, save time; be convenient to storage information by storage chip 5, work efficiency is high.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. an Aural-comprehension Training device, is characterized in that: it comprises elasticity head hoop, headset, install bin, audio frequency apparatus main frame, storage chip, USB connector, guidance panel, audio frequency apparatus pause switch, spring, fender, elasticity head hoop lower end two inside all headset is installed, the outside of elasticity head hoop is provided with install bin, the inside of install bin is separately installed with audio frequency apparatus main frame, storage chip, USB connector, guidance panel is arranged on the side of install bin, audio frequency apparatus pause switch is arranged on the upper end of elasticity head hoop inside, the lower end of audio frequency apparatus pause switch contact is provided with fender, fender is connected by the inner side of spring with elasticity head hoop, USB connector, guidance panel, audio frequency apparatus pause switch is all connected with the input end of audio frequency apparatus main frame, the storage end of audio frequency apparatus main frame is connected with storage chip, the output terminal of audio frequency apparatus main frame is connected with headset.
2. a kind of Aural-comprehension Training device according to claim 1, is characterized in that: described headset is adjustable headset.
3. a kind of Aural-comprehension Training device according to claim 1, is characterized in that: the outside surface of described fender is provided with skid resistant course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520480230.2U CN204884231U (en) | 2015-07-06 | 2015-07-06 | Aural -comprehension training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520480230.2U CN204884231U (en) | 2015-07-06 | 2015-07-06 | Aural -comprehension training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204884231U true CN204884231U (en) | 2015-12-16 |
Family
ID=54828583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520480230.2U Expired - Fee Related CN204884231U (en) | 2015-07-06 | 2015-07-06 | Aural -comprehension training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204884231U (en) |
-
2015
- 2015-07-06 CN CN201520480230.2U patent/CN204884231U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xia Bing Inventor after: Zhang Lifeng Inventor before: Xia Bing |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20180706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |