CN203232597U - Portable English learning machine - Google Patents
Portable English learning machine Download PDFInfo
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- CN203232597U CN203232597U CN 201320272037 CN201320272037U CN203232597U CN 203232597 U CN203232597 U CN 203232597U CN 201320272037 CN201320272037 CN 201320272037 CN 201320272037 U CN201320272037 U CN 201320272037U CN 203232597 U CN203232597 U CN 203232597U
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Abstract
A portable English learning machine belongs to the field of language learning and is used for solving problems that a conventional learning machine is too large in size to be carried conveniently. The portable English learning machine comprises a processor, a playback function button, a gravity sensor, a touch screen, a start-stop button and a speaker, wherein the playback function button is arranged on the side surface of the machine body of the learning machine; the start-stop button is arranged on the top surface of the machine body of the learning machine; the speaker and the touch screen are both arranged on the front surface of the machine body of the learning machine; the playback external instruction output terminal of the playback function button is connected with the playback external instruction input terminal of the processor; the gravity sensing signal output terminal of the gravity sensor is connected with the gravity sensing signal input terminal of the processor; the display data input/output terminal of the processor is connected with the input/output terminal of the touch screen respectively; the start-stop instruction output terminal of the start-stop button is connected with the start-stop instruction input terminal of the processor; and the audio signal output terminal of the processor is connected with the audio signal input terminal of the speaker.
Description
Technical field
The utility model relates to portable English learning machine, belongs to the language learning field.
Background technology
English conduct general purpose language in the world, in worldwide, be widely used, particularly along with the further of China's reform gos deep into, strengthen and cultural exchanges and the communication of other countries in the world, just will grasp this important communication instrument of English carefully more.Yet English and our mother tongue Chinese belong to the different family of languageies after all, and learning and mastering or even skillfully using English is not to be an easy thing.
For English on top of, English learning machine has become requisite aid, but existing English learning machine volume is bigger than normal, is inconvenient to carry, and has brought burden to people's trip.
Summary of the invention
The utility model purpose is bigger than normal in order to solve existing English learning machine volume, and the problem of being inconvenient to carry provides a kind of portable English learning machine.
Portable English learning machine described in the utility model comprises processor, playing function button, gravity sensor, touch-screen, start and stop button and loudspeaker, the playing function button is arranged on the body side of learning machine, the start and stop button is arranged on the body end face of learning machine, touch-screen is arranged on the body front of learning machine, and loudspeaker and touch-screen are co-located on the front of the body of learning machine;
The broadcast external command output terminal of playing function button links to each other with the broadcast external command input end of processor;
The gravity transducing signal output terminal of gravity sensor links to each other with the gravity transducing signal input end of processor;
The demonstration data input/output terminal of processor links to each other with the input/output terminal of touch-screen;
The start and stop instruction output end of start and stop button links to each other with the start and stop of processor instruction input end;
The audio signal output end of processor links to each other with the audio signal input end of loudspeaker.
Advantage of the present utility model: portable English learning machine volume described in the utility model is small and exquisite, 26 English letter keyboards are not set, and demonstration and query function all realize that with touch-screen function button is arranged on the side of body, save the space as much as possible, be convenient to people's trip and carry.
Description of drawings
Fig. 1 is the structural representation of portable English learning machine described in the utility model;
Fig. 2 is the theory diagram of portable English learning machine described in the utility model.
Embodiment
Embodiment one: present embodiment is described below in conjunction with Fig. 1 and Fig. 2, the described portable English learning machine of present embodiment, it comprises processor 1, playing function button 2, gravity sensor 3, touch-screen 7, start and stop button 8 and loudspeaker 9, playing function button 2 is arranged on the body side of learning machine, start and stop button 8 is arranged on the body end face of learning machine, touch-screen 7 is arranged on the body front of learning machine, and loudspeaker 9 and touch-screen 7 are co-located on the front of the body of learning machine;
The broadcast external command output terminal of playing function button 2 links to each other with the broadcast external command input end of processor 1;
The gravity transducing signal output terminal of gravity sensor 3 links to each other with the gravity transducing signal input end of processor 1;
The demonstration data input/output terminal of processor 1 links to each other with the input/output terminal of touch-screen;
The start and stop instruction output end of start and stop button 8 links to each other with the start and stop of processor 1 instruction input end;
The audio signal output end of processor 1 links to each other with the audio signal input end of loudspeaker 9.
Processor 1 adopts single-chip microcomputer, FPGA or DSP to realize.
The described portable English learning machine of present embodiment is used the bluetooth earphone of mobile phone configuration, with regard to the self character of bluetooth earphone, it can with a plurality of electronic products pairings, use the effect that is used that can not influence itself and mobile phone with the pairing of training main frame.Use bluetooth earphone, make people to use described portable English learning machine in multiple occasion, do not have the embarrassment with big ear bag, but also do not need to increase cost, like this, just strengthened the Listening Training dynamics, be conducive to strengthen English learning effect.
The described portable English learning machine of present embodiment does not arrange 26 English letter keyboards, has saved a large amount of spaces, and the inquiry importation is finished by touch-screen 7, and touch-screen 7 also is used for showing various information.Playing function button 2 is arranged on the side of fuselage also can effectively save the space, and easy to operate.Farthest being applicable to goes on a journey carries.
The setting of gravity sensor 3 need not be distinguished the direction up and down of touch-screen 7, detects gravity directions by gravity sensor 7, comes self-adaptation people's reading direction.
Embodiment two: present embodiment is described further embodiment one, it also comprises D/A converting circuit 4, analog to digital conversion circuit 5 and headset interface circuit 6, the headset audio signal output end of processor 1 links to each other with the digital signal input end of D/A converting circuit 4, and the analog signal output of D/A converting circuit 4 links to each other with the audio signal input end of headset interface circuit 6;
The external sound signal output terminal of headset interface circuit 6 links to each other with the input end of analog signal of analog to digital conversion circuit 5, and the digital signal output end of analog to digital conversion circuit 5 links to each other with the external sound signal input end of processor 1.
Claims (4)
1. portable English learning machine, it is characterized in that, it comprises processor (1), playing function button (2), gravity sensor (3), touch-screen (7), start and stop button (8) and loudspeaker (9), playing function button (2) is arranged on the body side of learning machine, start and stop button (8) is arranged on the body end face of learning machine, touch-screen (7) is arranged on the body front of learning machine, and loudspeaker (9) and touch-screen (7) are co-located on the front of the body of learning machine;
The broadcast external command output terminal of playing function button (2) links to each other with the broadcast external command input end of processor (1);
The gravity transducing signal output terminal of gravity sensor (3) links to each other with the gravity transducing signal input end of processor (1);
The demonstration data input/output terminal of processor (1) links to each other with the input/output terminal of touch-screen;
The start and stop instruction output end of start and stop button (8) links to each other with the start and stop instruction input end of processor (1);
The audio signal output end of processor (1) links to each other with the audio signal input end of loudspeaker (9).
2. according to the described portable English learning machine of claim 1, it is characterized in that, it also comprises D/A converting circuit (4), analog to digital conversion circuit (5) and headset interface circuit (6), the headset audio signal output end of processor (1) links to each other with the digital signal input end of D/A converting circuit (4), and the analog signal output of D/A converting circuit (4) links to each other with the audio signal input end of headset interface circuit (6);
The external sound signal output terminal of headset interface circuit (6) links to each other with the input end of analog signal of analog to digital conversion circuit (5), and the digital signal output end of analog to digital conversion circuit (5) links to each other with the external sound signal input end of processor (1).
3. according to claim 1 or 2 described portable English learning machines, it is characterized in that processor (1) adopts single-chip microcomputer, FPGA or DSP to realize.
4. according to the described portable English learning machine of claim 1, it is characterized in that playing function button (2) comprises broadcast or pause button, stop button, forwarding button and back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320272037 CN203232597U (en) | 2013-05-20 | 2013-05-20 | Portable English learning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320272037 CN203232597U (en) | 2013-05-20 | 2013-05-20 | Portable English learning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203232597U true CN203232597U (en) | 2013-10-09 |
Family
ID=49288705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320272037 Expired - Fee Related CN203232597U (en) | 2013-05-20 | 2013-05-20 | Portable English learning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203232597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105096672A (en) * | 2015-08-03 | 2015-11-25 | 大连工业大学 | Hemispherical children enlightenment education machine |
-
2013
- 2013-05-20 CN CN 201320272037 patent/CN203232597U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105096672A (en) * | 2015-08-03 | 2015-11-25 | 大连工业大学 | Hemispherical children enlightenment education machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20140520 |