CN212365227U - English education hearing trainer - Google Patents
English education hearing trainer Download PDFInfo
- Publication number
- CN212365227U CN212365227U CN201922306004.3U CN201922306004U CN212365227U CN 212365227 U CN212365227 U CN 212365227U CN 201922306004 U CN201922306004 U CN 201922306004U CN 212365227 U CN212365227 U CN 212365227U
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- teaching board
- microphone
- sound box
- fixedly arranged
- front wall
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- 239000000428 dust Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a hearing training device for English education, which belongs to the technical field of English teaching, and particularly relates to a hearing training device for English education, which comprises a teaching board, wherein the left side and the right side of the teaching board are both provided with sound box grooves, sound boxes are arranged in the sound box grooves, the front wall of the sound box grooves is provided with a sound box cover, a display screen is fixedly arranged above the front wall of the teaching board, the middle part of the front wall of the teaching board is fixedly provided with a blackboard, the left side of the bottom of the teaching board is fixedly provided with a support plate, the left side of the inside of the support plate is provided with a keyboard, the right side of the inside of the support plate is provided with a mouse, the middle part of the bottom of the teaching board is fixedly provided with a microphone box, the front wall of the microphone box is provided with a box cover, the right side of the front wall of the box cover is fixedly provided with a handle, the bottom fixedly connected with base of support frame, the inside rear side of teaching board is provided with the host computer.
Description
Technical Field
The utility model relates to an english teaching technical field specifically is an english education hearing trainer.
Background
English is an international language, along with the development of era, also become an indispensable language gradually, in the study of English, English listening comprehension is very important, be the basis of dialogue interchange with people's english, current English listening comprehension training device generally uses the radio, the listening of earphone english listening comprehension is write and the training, but the time is long easy boring, the learning effect is not ideal, in the process of studying English listening comprehension, self english pronunciation is also very important, but traditional teaching method is that mr leads students to read aloud english, can't correct student's pronunciation, and traditional listening on training device uses in the classroom for a long time, the speaker easily gets into the dust, the time has long can influence the use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an english education hearing trainer to solve the problem that the study that proposes in the above-mentioned background is boring, pronunciation are inaccurate, get into dust and dust easily.
In order to achieve the above object, the utility model provides a following technical scheme: a hearing training device for English education comprises a teaching board, wherein sound box grooves are formed in the left side and the right side of the teaching board, sound boxes are arranged in the sound box grooves, a sound box cover is connected to the front wall of each sound box groove through a rotating shaft, a pull handle is fixedly arranged in the middle of the front wall of the sound box cover, a display screen is fixedly arranged above the front wall of the teaching board, a blackboard is fixedly arranged in the middle of the front wall of the teaching board, a supporting plate is fixedly arranged on the left side of the bottom of the teaching board, a keyboard is arranged on the left side in the supporting plate, a mouse is arranged on the right side in the supporting plate, a microphone box is fixedly arranged in the middle of the bottom of the teaching board, a box cover is arranged on the front wall of the microphone box, a handle is fixedly arranged on the right side of the front wall of the box cover, microphone grooves are respectively formed in the left side and the middle, the fixed pilot lamp that is provided with in right side of display screen switch, the fixed support frame that is provided with in the outer bottom surface left and right sides of teaching board, the bottom fixedly connected with base of support frame, the inside rear side of teaching board is provided with the host computer, display screen and host computer, display screen switch, pilot lamp electric connection, the keyboard passes through the connecting wire with mouse and is connected with the host computer, the jack passes through the audio line and is connected with the host computer.
Preferably, the size of the sound box groove is consistent with that of the sound box.
Preferably, a microphone is inserted into the inner cavity of the microphone groove, and the outer diameter of the microphone is consistent with the inner diameter of the microphone groove.
Preferably, the left side and the right side below the base are provided with rollers.
Compared with the prior art, the beneficial effects of the utility model are that:
1) be equipped with the display screen on the teaching board, the english listening comprehension is broadcast in accessible display screen and the combination of audio amplifier for at the in-process of study, can not produce boring, improved the enthusiasm of study.
2) The audio amplifier antetheca is equipped with the audio amplifier lid, can open the audio amplifier lid through the pivot through pulling the pulling audio amplifier lid during the use, closes it again after finishing using, avoids the audio amplifier to be in the dust for a long time.
3) The teaching board below is equipped with microphone box and jack, has put the microphone in the microphone box, can combine english listening comprehension to use the microphone to carry out the sight and reappear, lets the student use the microphone to pronounce the exercise, also can improve student's spoken language level.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a right side view of the present invention.
In the figure: the teaching board comprises a teaching board 1, a sound box cover 2, a pull handle 3, a display screen 4, a blackboard 5, a support frame 6, a support plate 7, a keyboard 8, a mouse 9, a handle 10, a microphone box 11, a microphone groove 12, a jack 13, a display screen switch 14, an indicator light 15, a base 16, a host computer 17 and a sound box 18.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-2, the present invention provides a technical solution: a hearing training device for English education comprises a teaching board 1, wherein sound box grooves 2 are formed in the left side and the right side of the teaching board 1, sound boxes 18 are arranged in the sound box grooves 2, a sound box cover is connected to the front wall of the sound box grooves 2 through a rotating shaft, a pull handle 3 is fixedly arranged in the middle of the front wall of the sound box cover, when English hearing needs to be played, the sound box cover 2 can be opened through the pull handle 3, the sound box in the sound box grooves is exposed for playing hearing, the sound box cover can prevent the sound box from being in a dust environment in a long period when not in use, a display screen 4 is fixedly arranged above the front wall of the teaching board 1, the display screen 4 is connected with a host 17 and can play hearing pictures, the teaching board is used together with the sound boxes 18, students can listen while watching, the hearing pictures can be combined, hearing impressions of the students can be deepened, a blackboard 5 is fixedly arranged in the middle of, the teacher can use blackboard 5 to carry out classroom explanation to english listening comprehension, english word when teaching, the fixed backup pad 7 that is provided with in bottom left side of teaching board 1, the left side is equipped with keyboard 8 in the backup pad 7, the right side is equipped with mouse 9 in the backup pad 7, and keyboard 8 is connected with mouse 9 and host computer 17, sets up and makes things convenient for the teacher to control above backup pad 7, the fixed microphone box 11 that is equipped with in centre of teaching board 1 bottom, microphone box 11 antetheca is provided with the lid, the fixed handle 10 that is equipped with in right side of lid antetheca, microphone box 11 left side and middle part all are provided with the microphone, and listening comprehension end can invite the student to go up and carry out the sight reappearance when teaching, can deepen student's listening memory also temper student's spoken language and pronunciation, microphone box 11 inside left and right sides is equipped with microphone groove 12, and microphone groove 12 interpolation has the microphone, also conveniently take, the right-hand fixed jack 13 that is provided with of teaching board 1 bottom microphone groove 12, insert the input line of microphone on jack 13 when using the microphone, jack 13 is connected with host computer 17, the fixed display screen switch 14 that is provided with in right side of teaching board 1 bottom, display screen switch 14 is connected with display screen 4, the fixed pilot lamp 15 that is provided with in right side of display screen switch 14, display screen switch 14 is closed, pilot lamp 15 circular telegram is lighted, and display screen 4 circular telegram is opened, and display screen switch 14 disconnection, pilot lamp 15 outage are extinguished, and display screen 4 outage is closed, the fixed support frame 6 that is provided with in bottom surface left and right sides outside teaching board 1, the bottom fixedly connected with base 16 of support frame 6, base 16 can keep the balance of teaching board 1, the inside rear side of teaching board 1 is provided with host computer 17, display screen switch 14, display screen 4 and host computer 17, display screen switch 14, The indicator light 15 is electrically connected, the keyboard 8 and the mouse 9 are connected with the host 17 through connecting wires, and the jack 13 is connected with the host 17 through an audio cable.
The dimensions of the cabinet slot 2 are identical to those of the cabinet 18, so that the cabinet 18 does not shake in the cabinet slot 2.
The microphone is inserted in the inner cavity of the microphone groove 12, the outer diameter of the microphone is consistent with the inner diameter of the microphone groove 12, and the microphone is fixed, so that the microphone cannot loosen and fall in the microphone groove 12.
The left side and the right side below the base (16) are provided with rollers, so that the device is convenient to move.
The working principle is as follows: when hearing needs to be played, the host 17 is connected with the sound box 18 and the display screen 4, the display screen switch 14 is turned on, the indicator light 15 is lightened, the display screen 4 is turned on, after hearing is selected in the host 17 through the keyboard 8 and the mouse 9, the pull handle 3 is pulled to open the sound box cover 2 to play the hearing, after the hearing is finished, a teacher can explain the hearing on the blackboard 5, after the explanation is finished, the teacher can play a classroom mini game, the cover of the microphone box 11 is opened through the handle 10, a microphone is taken out from the microphone groove 12, an input line of the microphone is inserted into the jack 13, the jack 13 is connected with a microphone interface on the host 17, the sound box 18 is connected with a loudspeaker interface on the host 17, sound is transmitted from the sound box 18 through the host 17 to start pronunciation practice and scene reproduction games, after the hearing is finished, the microphone is inserted into the microphone groove 12, the cover of the microphone box 11 is closed, the main machine 17 is shut down, the sound box cover 2 is covered on the sound box groove 2 and closed, the display screen switch 14 is disconnected, the indicator lamp 15 is turned off, the display screen 4 is powered off, the power supply of the main machine 17, the sound box 18 and the display screen 4 is disconnected, and the support frame 6 and the base 16 can keep balance of the teaching board 1.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an english education hearing training device, includes teaching board (1), its characterized in that: the loudspeaker box is characterized in that sound box grooves (2) are arranged on the left side and the right side of the teaching board (1), sound boxes (18) are arranged in the sound box grooves (2), a sound box cover is connected to the front wall of the sound box grooves (2) through a rotating shaft, a pull handle (3) is fixedly arranged in the middle of the front wall of the sound box cover, a display screen (4) is fixedly arranged above the front wall of the teaching board (1), a blackboard (5) is fixedly arranged in the middle of the front wall of the teaching board (1), a support plate (7) is fixedly arranged on the left side of the bottom of the teaching board (1), a keyboard (8) is arranged on the left side in the support plate (7), a mouse (9) is arranged on the right side in the support plate (7), a microphone box (11) is fixedly arranged in the middle of the bottom of the teaching board (1), a box cover is arranged on the front wall of the microphone box (11), a handle (10) is fixedly arranged on, the teaching board is characterized in that a jack (13) is fixedly arranged on the right side of a microphone groove (12) in the bottom of the teaching board (1), a display screen switch (14) is fixedly arranged on the right side of the bottom of the teaching board (1), an indicator lamp (15) is fixedly arranged on the right side of the display screen switch (14), a support frame (6) is fixedly arranged on the left side and the right side of the outer bottom surface of the teaching board (1), a base (16) is fixedly connected to the bottom end of the support frame (6), a host (17) is arranged on the rear side of the inner portion of the teaching board (1), the display screen (4) is electrically connected with the host (17), the display screen switch (14) and the indicator lamp (15), a keyboard (8) is connected with a mouse (9) through a connecting wire and the host (17), and the jack (13) is connected with.
2. The hearing training device for english education according to claim 1, wherein: the size of the sound box groove (2) is consistent with that of the sound box (18).
3. The hearing training device for english education according to claim 1, wherein: the microphone is inserted into the inner cavity of the microphone groove (12), and the outer diameter of the microphone is consistent with the inner diameter of the microphone groove (12).
4. The hearing training device for english education according to claim 1, wherein: the left side and the right side below the base (16) are provided with rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922306004.3U CN212365227U (en) | 2019-12-20 | 2019-12-20 | English education hearing trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922306004.3U CN212365227U (en) | 2019-12-20 | 2019-12-20 | English education hearing trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212365227U true CN212365227U (en) | 2021-01-15 |
Family
ID=74137276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922306004.3U Expired - Fee Related CN212365227U (en) | 2019-12-20 | 2019-12-20 | English education hearing trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212365227U (en) |
-
2019
- 2019-12-20 CN CN201922306004.3U patent/CN212365227U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 |