CN205068832U - Portable english teaching materials - Google Patents
Portable english teaching materials Download PDFInfo
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- CN205068832U CN205068832U CN201520754453.3U CN201520754453U CN205068832U CN 205068832 U CN205068832 U CN 205068832U CN 201520754453 U CN201520754453 U CN 201520754453U CN 205068832 U CN205068832 U CN 205068832U
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Abstract
The utility model relates to a english educational aid, more specifically the portable english teaching materials that says so, the device is convenient for carry and is taken to contest nature is strong, can evoke the interest of student's study english word. Battery and control chip all set up the inside in the device main part to be located the lower extreme of device main part, control button installs in the device main part, and be located the lower extreme of device main part. Red emitting diode, green emitting diode and blue emitting diode all install in the device main part. Liquid crystal display I and liquid crystal display II all install in the device main part to be located the upper end of device main part. Recess I sets up the inside in the device main part to be located the upper end of device main part, the dog setting is in the inside of recess I, and recess II sets up in the inside of device main part, and be located the upper end of device main part, the handle is connected with the dog. Loudspeaker, switch and USB flash disk interface are all installed in the device main part, and the USB flash disk is connected with the USB flash disk interface.
Description
Technical field
The utility model relates to a kind of English teaching instrument, is a kind of Portable English teaching apparatus in particular.
Background technology
English is an international language, the official language of a lot of country is English in the world, the people of majority state speaks English in the world, for our China, learn the advanced culture that English is just conducive to learning west well, introduce thought and technology, way to manage and the learning method of west advanced person, and enterprise of foreign enterprise can be introduced; Concerning oneself experience also can be increased individual, a better future can be had, facilitate development of oneself going abroad.So also just seem very important in the teaching of china english, pupil at present in a lot of province of China just starts to study English in primary school, but student's interest when English learning is not dense, and learning efficiency is low, so design a kind of Portable English teaching apparatus to solve this problem.
Summary of the invention
The technical matters that the utility model mainly solves is to provide a kind of Portable English teaching apparatus, and device is convenient to lift, and contest is strong, can evoke the interest of the word that studies English of student.
For solving the problems of the technologies described above, the utility model relates to a kind of English teaching instrument, a kind of Portable English teaching apparatus in particular, comprise apparatus main body, battery, control knob, control chip, red light emitting diodes, green LED, blue LED, LCDs I, groove I, block, handle, groove II, LCDs II, loudspeaker, switch, USB flash disk interface and USB flash disk, device is convenient to lift, and contest is strong, can evoke the interest of the word that studies English of student.
Battery and control chip are all arranged on the inside of apparatus main body, and are positioned at the lower end of apparatus main body, and control knob is arranged on apparatus main body, and are positioned at the lower end of apparatus main body.Red light emitting diodes, green LED and blue LED are installed on apparatus main body, and green LED is positioned at the centre of red light emitting diodes and blue LED.LCDs I and LCDs II are installed on apparatus main body, and are positioned at the upper end of apparatus main body.Groove I is arranged on the inside of apparatus main body, and is positioned at the upper end of apparatus main body, and block is arranged on the inside of groove I, and be flexibly connected with groove I, groove II is arranged on the inside of apparatus main body, and is positioned at the upper end of apparatus main body, and handle is connected with block.Loudspeaker, switch and USB flash disk interface are installed on apparatus main body, and USB flash disk is connected with USB flash disk interface.
As the further optimization of the technical program, the control knob described in a kind of Portable English teaching of the utility model apparatus has multiple.
As the further optimization of the technical program, the block described in a kind of Portable English teaching apparatus of the utility model and the material of handle are stainless steel.
As the further optimization of the technical program, the material of the apparatus main body described in a kind of Portable English teaching apparatus of the utility model is plastics.
The beneficial effect of a kind of Portable English teaching apparatus of the utility model is:
A kind of Portable English teaching apparatus of the utility model, device is convenient to lift, and contest is strong, can evoke the interest of the word that studies English of student.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and specific implementation method, the utility model is described in more detail.
Fig. 1 is the structural representation of a kind of Portable English teaching apparatus of the utility model.
In figure: apparatus main body 1; Battery 2; Control knob 3; Control chip 4; Red light emitting diodes 5; Green LED 6; Blue LED 7; LCDs I 8; Groove I 9; Block 10; Handle 11; Groove II 12; LCDs II 13; Loudspeaker 14; Switch 15; USB flash disk interface 16; USB flash disk 17.
Embodiment
Embodiment one:
Below in conjunction with Fig. 1, present embodiment is described, the utility model relates to a kind of English teaching instrument, a kind of Portable English teaching apparatus in particular, comprise apparatus main body 1, battery 2, control knob 3, control chip 4, red light emitting diodes 5, green LED 6, blue LED 7, LCDs I 8, groove I 9, block 10, handle 11, groove II 12, LCDs II 13, loudspeaker 14, switch 15, USB flash disk interface 16 and USB flash disk 17, device is convenient to lift, and contest is strong, the interest of the word that studies English of student can be evoked.
Battery 2 and control chip 4 are all arranged on the inside of apparatus main body 1, and be positioned at the lower end of apparatus main body 1, control knob 3 is arranged on apparatus main body 1, and be positioned at the lower end of apparatus main body 1, battery 2 is powered to device, control chip 4 is information processing cores of device, and control knob 3 controls the operation of device.Red light emitting diodes 5, green LED 6 and blue LED 7 are installed on apparatus main body 1, and green LED 6 is positioned at the centre of red light emitting diodes 5 and blue LED 7, red light emitting diodes 5, green LED 6 and blue LED 7 for after the complete problem of learner answering questions, answer questions the prompting of exercise question number.LCDs I 8 and LCDs II 13 are installed on apparatus main body 1, and are positioned at the upper end of apparatus main body 1, LCDs I 8 for show student answer a question the answer of topic, LCDs II 13 is for showing the corresponding Chinese meaning and time.Groove I 9 is arranged on the inside of apparatus main body 1, and be positioned at the upper end of apparatus main body 1, block 10 is arranged on the inside of groove I 9, and is flexibly connected with groove I 9, groove II 12 is arranged on the inside of apparatus main body 1, and be positioned at the upper end of apparatus main body 1, handle 11 is connected with block 10, when not operative installations, handle 11 is accommodated in groove II 12, when needs lifting device, pull-out handle 11, by handle 11 lifting device.Loudspeaker 14, switch 15 and USB flash disk interface 16 are installed on apparatus main body 1, USB flash disk 17 is connected with USB flash disk interface 16, loudspeaker 14 are for prompting and give the correct time, switch 15 controls the Push And Release of device, USB flash disk interface 16 is for connecting USB flash disk 17, USB flash disk 17 for downloading English word and the corresponding Chinese meaning thereof, and is transferred in control chip 4 by USB flash disk interface 16.
The principle of work of device: open switch 15, LCDs II 13 can show a Chinese vocabulary, and by loudspeaker 14, this vocabulary is reported out, student inputs the English word of this Chinese vocabulary by control knob 3 subsequently, and shown by LCDs I 8, after having inputted, carried out the English word spelling of next vocabulary by control knob 3; This spelling is completed by control knob 3 after whole spelling completes, now LCDs I 8 can show the number of misspelling, and reported by loudspeaker 14, a luminous prompting simultaneously in red light emitting diodes 5, green LED 6 and blue LED 7, when there are no errors, blue LED 7 is bright; When mistake one or two time, green LED 6 is bright; When the number of mistake is more than three or three, red light emitting diodes 5 is bright; The all right displaying time of LCDs II 13, and given the correct time by loudspeaker 14 when integral point, this device may be used for contest, and multiple classmate's match sees that who answers questions many, and contest is strong, can motivate students' interest in learning, be conducive to the memory of English word.
Embodiment two:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one, and described control knob 3 has multiple.
Embodiment three:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one, and described block 10 and the material of handle 11 are stainless steel, and stainless intensity is large, and load ability is strong, and non-corrosive, keep good outward appearance always.
Embodiment four:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one, and the material of described apparatus main body 1 is plastics, and plastics light weight, be convenient to lift, and corrosion resistance is strong.
Certainly; above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also belongs to protection domain of the present utility model.
Claims (4)
1. a Portable English teaching apparatus, comprise apparatus main body (1), battery (2), control knob (3), control chip (4), red light emitting diodes (5), green LED (6), blue LED (7), LCDs I (8), groove I (9), block (10), handle (11), groove II (12), LCDs II (13), loudspeaker (14), switch (15), USB flash disk interface (16) and USB flash disk (17), it is characterized in that: battery (2) and control chip (4) are all arranged on the inside of apparatus main body (1), and be positioned at the lower end of apparatus main body (1), control knob (3) is arranged on apparatus main body (1), and be positioned at the lower end of apparatus main body (1), red light emitting diodes (5), green LED (6) and blue LED (7) are installed on apparatus main body (1), and green LED (6) is positioned at the centre of red light emitting diodes (5) and blue LED (7), LCDs I (8) and LCDs II (13) are installed on apparatus main body (1), and are positioned at the upper end of apparatus main body (1), groove I (9) is arranged on the inside of apparatus main body (1), and be positioned at the upper end of apparatus main body (1), block (10) is arranged on the inside of groove I (9), and be flexibly connected with groove I (9), groove II (12) is arranged on the inside of apparatus main body (1), and be positioned at the upper end of apparatus main body (1), handle (11) is connected with block (10), loudspeaker (14), switch (15) and USB flash disk interface (16) are installed on apparatus main body (1), and USB flash disk (17) is connected with USB flash disk interface (16).
2. a kind of Portable English teaching apparatus according to claim 1, is characterized in that: described control knob (3) has multiple.
3. a kind of Portable English teaching apparatus according to claim 1, is characterized in that: described block (10) and the material of handle (11) are stainless steel.
4. a kind of Portable English teaching apparatus according to claim 1, is characterized in that: the material of described apparatus main body (1) is plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520754453.3U CN205068832U (en) | 2015-09-25 | 2015-09-25 | Portable english teaching materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520754453.3U CN205068832U (en) | 2015-09-25 | 2015-09-25 | Portable english teaching materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205068832U true CN205068832U (en) | 2016-03-02 |
Family
ID=55395357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520754453.3U Expired - Fee Related CN205068832U (en) | 2015-09-25 | 2015-09-25 | Portable english teaching materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205068832U (en) |
-
2015
- 2015-09-25 CN CN201520754453.3U patent/CN205068832U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20160925 |