CN210955551U - Novel memory type hearing training equipment based on french teaching - Google Patents
Novel memory type hearing training equipment based on french teaching Download PDFInfo
- Publication number
- CN210955551U CN210955551U CN201922329615.XU CN201922329615U CN210955551U CN 210955551 U CN210955551 U CN 210955551U CN 201922329615 U CN201922329615 U CN 201922329615U CN 210955551 U CN210955551 U CN 210955551U
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- display screen
- main body
- memory type
- type hearing
- clamping block
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Abstract
The utility model discloses a novel memory type hearing training device based on French teaching, which structurally comprises a main body, a control panel and a display screen; the main body is provided with a storage battery, a functional circuit board, an adjusting device, a bearing and a loudspeaker; the bottom end of the display screen is provided with a rotating shaft; the adjusting device is provided with a clamping block, a button, an inverted hook and a spring; the utility model discloses utilize pivot and bearing activity block, recycle and press the button barb to break away from the card hole of block, can rotate the display screen adjustment to watching comfortable angle, loosening the button, make the spring drive the barb and toward retrieving to contract, let the card hole block in barb and the block, make the display screen obtain fixing, thereby can adjust the angle of display screen, need not use an angle for a long time always to watch the display screen, also can not let the student watch for a long time and look the condition that the screen caused the soreness of cervical vertebra.
Description
Technical Field
The utility model belongs to the technical field of the teaching and specifically relates to a novel memory type hearing training equipment based on french teaching.
Background
The memory type hearing training equipment for French teaching plays contents to be learned into the display screen through the control panel, and the contents in the display screen are matched with the contents in the loudspeaker for learning, so that students can remember the contents more quickly; the memory type hearing training equipment of current french teaching, the display screen can not rotate and lead to the student to keep watching the content of display screen at an angle only, and long-time study can lead to the condition of student's cervical vertebra aching.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, the utility model discloses a realize through following technical scheme: a novel memory type hearing training device based on French teaching structurally comprises a main body, a control panel and a display screen, wherein the control panel is arranged on the upper end face of the main body, and the display screen is arranged at the top end of the main body; the multifunctional loudspeaker is characterized in that a storage battery, a functional circuit board, two adjusting devices, two bearings and two loudspeakers are arranged in the main body, the storage battery is embedded in the middle of the bottom of the main body, the functional circuit board is arranged right above the storage battery, the adjusting devices are arranged at the side ends of the main body, the bearings are located on the two sides of the top end of the main body, and the two loudspeakers are arranged right below the bearings; the bottom end of the display screen is provided with a rotating shaft; the adjusting device is provided with a clamping block, a button, an inverted hook and a spring, the clamping block is arranged at the upper end of the rotating shaft, the inverted hook is arranged at one end of the button, and the spring is arranged between the clamping block and the inverted hook; the rotating shaft is provided with a clamping block and a clamping hole, the clamping block is cylindrical, and the clamping hole is formed in the clamping block.
As a further optimization of the technical scheme, the rotating shaft is movably clamped with the bearing.
As a further optimization of the technical scheme, the spring is movably matched with the barb.
As a further optimization of the technical scheme, more than five clamping holes are formed in the clamping block, and the clamping holes are arranged around the clamping block.
As a further optimization of the technical scheme, the barb is movably clamped with the clamping hole.
Advantageous effects
The utility model relates to a novel memory type hearing training equipment based on french teaching compare with prior art and have following advantage:
1. the utility model discloses utilize pivot and bearing activity block, recycle and press the button barb to break away from the card hole of block, can rotate the display screen adjustment to watching comfortable angle, loosening the button, make the spring drive the barb and toward retrieving to contract, let the card hole block in barb and the block, make the display screen obtain fixing, thereby can adjust the angle of display screen, need not use an angle for a long time always to watch the display screen, also can not let the student watch for a long time and look the condition that the screen caused the soreness of cervical vertebra.
2. The utility model discloses set up two speakers at the both ends of main part, utilize the functional circuit board to divide into left sound channel and right sound channel with two speakers respectively, the sight dialogue of the imitative personage that can be more true to increase the enjoyment that the student studied the french.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is the utility model relates to a novel memory type hearing training equipment's main structure sketch map based on french teaching.
Fig. 2 is the utility model relates to a novel memory type hearing training equipment's based on french teaching sectional structure schematic diagram.
Fig. 3 is the utility model relates to a novel memory type hearing training equipment based on french teaching's enlarged structure sketch of A in fig. 2.
Fig. 4 is the utility model relates to a novel memory type hearing training equipment's pivot main view structure sketch map based on french teaching.
In the figure: the multifunctional electronic device comprises a main body 1, a control panel 2, a display screen 3, a storage battery a, a functional circuit board b, an adjusting device c, a bearing d, a loudspeaker s, a clamping block c1, a button c2, a barb c3, a spring c4, a clamping block e1 and a clamping hole e 2.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the following description is combined with the detailed description and the accompanying drawings to further explain the preferred embodiments of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a novel memory type hearing training device based on french teaching, which comprises a main body 1, a control panel 2, and a display screen 3, wherein the control panel 2 is disposed on the upper end surface of the main body 1, and the display screen 3 is disposed on the top end of the main body 1; the multifunctional loudspeaker is characterized in that a storage battery a, a functional circuit board b, an adjusting device c, two bearings d and two loudspeakers s are arranged in the main body 1, the storage battery a is embedded in the middle of the bottom of the main body 1, the functional circuit board b is arranged right above the storage battery a, the adjusting device c is arranged at the side end of the main body 1, the bearings d are arranged, the bearings d are positioned on two sides of the top end of the main body 1, the two loudspeakers s are arranged, and the loudspeakers s are arranged right below the bearings d; a rotating shaft e is arranged at the bottom end of the display screen 3; a clamping block c1, a button c2, an inverted hook c3 and a spring c4 are arranged in the adjusting device c, the clamping block c1 is installed at the upper end of the rotating shaft e, an inverted hook c3 is arranged at one end of the button c2, and the spring c4 is installed between the clamping block c1 and the inverted hook c 3; the rotating shaft e is provided with an engaging block e1 and an engaging hole e2, the engaging block e1 is cylindrical, and the engaging hole e2 is arranged in the engaging block e 1.
And the rotating shaft e is movably clamped with the bearing d.
The spring c4 is movably matched with the barb c 3.
The number of the clamping holes e2 is more than five, and the clamping holes e2 are arranged around the clamping block e 1.
The barb c3 is movably clamped with the clamping hole e 2.
The working principle is as follows: the functional circuit board b is supplied with power through the storage battery a, and the display screen 3 and the loudspeaker s are controlled through the functional circuit board b, so that students can learn audio and video synchronously; the bearing d is movably matched with a rotating shaft e in the display screen 3, so that the display screen 3 can rotate in the rotating shaft e, the button c2 in the clamping device c is pressed, the button c2 drives the barb c3 to extend towards the inside of the main body 1, the barb c3 is separated from a clamping hole c2 in the clamping block c1, the display screen 3 can be rotated to a comfortable angle, then the button c2 is released, the spring c4 arranged on the clamping block c1 is movably matched with the barb c3, the spring c4 drives the barb c3 to rebound, the barb c3 is movably clamped with the clamping hole e2 in the clamping block e1, and the display screen 3 can be fixed; two speakers s are respectively installed on two sides of the main body 1, the two speakers s are divided into a left sound channel and a right sound channel, and two people can be simulated to have a conversation, so that the student can learn French more truly, and the interest of the student in learning French is increased.
The foregoing shows and describes the general principles of the present invention, its essential features and advantages, and it will be understood by those skilled in the art that it is not limited by the details of the foregoing embodiments, which description includes illustrations of the principles of the invention, but rather is embodied in other specific forms without departing from the spirit or essential characteristics of the invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a novel memory type hearing training equipment based on french teaching which characterized in that: the multifunctional electronic device structurally comprises a main body (1), a control panel (2) and a display screen (3), wherein the control panel (2) is arranged on the upper end face of the main body (1), and the display screen (3) is arranged at the top end of the main body (1); the multifunctional loudspeaker is characterized in that a storage battery (a), a functional circuit board (b), two adjusting devices (c), two bearings (d) and two loudspeakers(s) are arranged in the main body (1), the storage battery (a) is embedded in the middle of the bottom of the main body (1), the functional circuit board (b) is arranged right above the storage battery (a), the adjusting devices (c) are arranged at the side ends of the main body (1), and the bearings (d) are located on two sides of the top end of the main body (1); a rotating shaft (e) is arranged at the bottom end of the display screen (3); a clamping block (c 1), a button (c 2), an inverted hook (c 3) and a spring (c 4) are arranged in the adjusting device (c), the clamping block (c 1) is installed at the upper end of the rotating shaft (e), the inverted hook (c 3) is arranged at one end of the button (c 2), and the spring (c 4) is installed between the clamping block (c 1) and the inverted hook (c 3); the rotating shaft (e) is provided with a clamping block (e 1) and a clamping hole (e 2), the clamping block (e 1) is cylindrical, and the clamping hole (e 2) is formed in the clamping block (e 1).
2. The novel french teaching-based memory type hearing training device of claim 1, wherein: and the rotating shaft (e) is movably clamped with the bearing (d).
3. The novel french teaching-based memory type hearing training device of claim 1, wherein: the spring (c 4) is movably matched with the barb (c 3).
4. The novel french teaching-based memory type hearing training device of claim 1, wherein: the number of the clamping holes (e 2) is more than five, and the clamping holes (e 2) are arranged around the clamping blocks (e 1).
5. The novel french teaching-based memory type hearing training device of claim 1, wherein: the barb (c 3) is movably clamped with the clamping hole (e 2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922329615.XU CN210955551U (en) | 2019-12-23 | 2019-12-23 | Novel memory type hearing training equipment based on french teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922329615.XU CN210955551U (en) | 2019-12-23 | 2019-12-23 | Novel memory type hearing training equipment based on french teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210955551U true CN210955551U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922329615.XU Expired - Fee Related CN210955551U (en) | 2019-12-23 | 2019-12-23 | Novel memory type hearing training equipment based on french teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210955551U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111856087A (en) * | 2020-08-01 | 2020-10-30 | 鹰潭明康通信技术有限公司 | Device for evaluating and inspecting fixed attenuator |
| CN112034210A (en) * | 2020-07-30 | 2020-12-04 | 上海翔测电子科技有限公司 | Signal and spectrum analyzer |
-
2019
- 2019-12-23 CN CN201922329615.XU patent/CN210955551U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034210A (en) * | 2020-07-30 | 2020-12-04 | 上海翔测电子科技有限公司 | Signal and spectrum analyzer |
| CN111856087A (en) * | 2020-08-01 | 2020-10-30 | 鹰潭明康通信技术有限公司 | Device for evaluating and inspecting fixed attenuator |
| CN111856087B (en) * | 2020-08-01 | 2023-09-22 | 鹰潭明康通信技术有限公司 | Device for evaluating and checking fixed attenuator |
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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: 20200707 Termination date: 20201223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |