CN219916523U - Vocabulary contrast explanation device - Google Patents
Vocabulary contrast explanation device Download PDFInfo
- Publication number
- CN219916523U CN219916523U CN202222824685.4U CN202222824685U CN219916523U CN 219916523 U CN219916523 U CN 219916523U CN 202222824685 U CN202222824685 U CN 202222824685U CN 219916523 U CN219916523 U CN 219916523U
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- China
- Prior art keywords
- vocabulary
- player
- telescopic column
- bottom plate
- contrast explanation
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- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a vocabulary contrast explanation device, which relates to the technical field of learning auxiliary equipment and comprises a bottom plate, wherein a telescopic column is fixedly arranged at the middle position of one side of the top of the bottom plate, a cross rod is fixedly arranged on one side of the outer surface of the telescopic column, two groups of hanging rings are fixedly arranged on the outer surface of the cross rod, a plurality of vocabulary plates are movably arranged on the cross rod through the two groups of hanging rings, and a player is fixedly arranged at the top of the bottom plate. The teacher can use the vocabulary board of the utility model to carry out vocabulary contrast explanation to students, the height of the vocabulary board can be adjusted through the telescopic column, the vocabulary board can be hung by using the hanging ring, the teacher can play some audio frequencies for vocabulary study through the player, the teacher can carry out vocabulary contrast explanation through the microphone and the player, and the player can expand the sound of the teacher, so that the sound propagation is wider.
Description
Technical Field
The utility model relates to the technical field of learning auxiliary equipment, in particular to a vocabulary comparison explanation device.
Background
During foreign language learning, some words with similar word senses are often encountered, and in order to enable students to clearly and respectively learn, a teacher is often required to use a blackboard for teaching.
And because teacher manually compares the explanation on the blackboard, need often write sentences such as vocabulary, make teacher's arm ache tired easily to when using blackboard teaching vocabulary teaching, mostly be the word description, lead to the student boring and boring during the study, learning interest is low, and for this reason, we propose a vocabulary comparison explanation device.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a vocabulary comparison explanation device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a vocabulary contrast explanation device, includes the bottom plate, the intermediate position department fixed mounting of bottom plate top one side has flexible post, one side fixed mounting of flexible post surface has the horizontal pole, the surface fixed mounting of horizontal pole has two sets of rings, the horizontal pole is through two sets of rings movable mounting has a plurality of vocabulary boards, the top fixed mounting of bottom plate has the player.
Further, the number of the hanging rings in each group is two, and the hanging rings are composed of movable rings and fixed rings.
Further, one end of the movable ring is movably connected with one end of the fixed ring, magnets are fixedly arranged at the other ends of the movable ring and the fixed ring, and magnetic poles of opposite faces of the two magnets are opposite.
Further, a stop block is fixedly arranged at the top end of the telescopic column, and a microphone is fixedly arranged at the top end of the stop block.
Further, the microphone is electrically connected with the player, the inside of the telescopic column is of a hollow structure, and a wiring hole is formed below one side, close to the player, of the telescopic column.
Further, an anti-slip pad is fixedly arranged at the bottom of the bottom plate.
Compared with the prior art, the utility model has the beneficial effects that:
teacher's accessible vocabulary board carries out vocabulary contrast explanation to the student, and the telescopic column can be used to adjust the height at vocabulary board place, and rings are used for hanging vocabulary board, and the audio frequency that some vocabulary of teacher's accessible player broadcast was learned usefulness to teacher's accessible microphone carries out vocabulary contrast explanation with the player, and the player can enlarge teacher's sound, makes the sound more extensive of propagating.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
FIG. 1 is a schematic diagram of an overall structure of a vocabulary comparison explanation device according to the present utility model;
FIG. 2 is a schematic diagram showing the overall structure of a vocabulary comparison explanation device according to the present utility model;
fig. 3 is an enlarged schematic view of the vocabulary comparison explanation device shown in fig. 1 at a.
In the figure: 1. a bottom plate; 2. a player; 3. a telescopic column; 4. a microphone; 5. a hanging ring; 6. a cross bar; 7. vocabulary board; 8. a movable ring; 9. a magnet; 10. a fixing ring; 11. and a stop block.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;
referring to fig. 1-3, a vocabulary contrast explanation device comprises a bottom plate 1, an anti-slip pad is fixedly arranged at the bottom of the bottom plate 1, a telescopic column 3 is fixedly arranged at the middle position of one side of the top of the bottom plate 1, a cross rod 6 is fixedly arranged at one side of the outer surface of the telescopic column 3, two groups of hanging rings 5 are fixedly arranged on the outer surface of the cross rod 6, a plurality of vocabulary plates 7 are movably arranged on the cross rod 6 through the two groups of hanging rings 5, and a player 2 is fixedly arranged at the top of the bottom plate 1;
teacher can use vocabulary board 7 to carry out vocabulary contrast explanation to the student, and telescopic column 3 can be used to adjust the height that vocabulary board 7 is located, rings 5 are used for hanging vocabulary board 7, and teacher accessible player 2 broadcast some audio frequency that vocabulary was learned usefulness.
The number of each group of hanging rings 5 is two, and each hanging ring 5 consists of a movable ring 8 and a fixed ring 10; one end of the movable ring 8 is movably connected with one end of the fixed ring 10, the other ends of the movable ring 8 and the fixed ring 10 are fixedly provided with magnets 9, and the magnetic poles of the opposite surfaces of the two magnets 9 are opposite;
the movable ring 8 can rotate with one end connected with the fixed ring 10 as an axis, a teacher can open the hanging ring 5 by rotating the movable ring 8, so that the hanging ring 5 is in an open state, and at the moment, the vocabulary plate 7 can be taken out from the hanging ring 5 or the vocabulary plate 7 is hung on the hanging ring 5;
through two magnet 9 that set up, can be fixed with the mutual actuation of loose collar 8 and solid fixed ring 10 for the teacher can overturn vocabulary board 7 along rings 5.
A stop block 11 is fixedly arranged at the top end of the telescopic column 3, a microphone 4 is fixedly arranged at the top end of the stop block 11, and the microphone 4 is electrically connected with the player 2;
the teacher can conduct vocabulary contrast explanation with the player 2 through the microphone 4, and the player 2 can expand the sound of the teacher, so that the sound propagation is wider.
The inside of the telescopic column 3 is of a hollow structure, and a wiring hole is formed below one side of the telescopic column 3 close to the player 2;
the telescopic column 3 with a hollow structure can accommodate a connecting wire of the microphone 4, and the connecting wire of the microphone 4 can pass through the wiring hole to be connected with the player 2.
Claims (6)
1. The utility model provides a vocabulary contrast explanation device, includes bottom plate (1), its characterized in that, the intermediate position department fixed mounting of bottom plate (1) top one side has telescopic column (3), one side fixed mounting of telescopic column (3) surface has horizontal pole (6), the surface fixed mounting of horizontal pole (6) has two sets of rings (5), horizontal pole (6) are through two sets of rings (5) movable mounting has a plurality of vocabulary boards (7), the top fixed mounting of bottom plate (1) has player (2).
2. The vocabulary contrast explanation device according to claim 1, wherein the number of the hanging rings (5) in each group is two, and the hanging rings (5) are composed of a movable ring (8) and a fixed ring (10).
3. The vocabulary contrast explanation device according to claim 2, wherein one end of the movable ring (8) is movably connected with one end of the fixed ring (10), the movable ring (8) and the other end of the fixed ring (10) are fixedly provided with magnets (9), and the magnetic poles of the opposite faces of the two magnets (9) are opposite.
4. The vocabulary contrast explanation device according to claim 1, wherein the top end of the telescopic column (3) is fixedly provided with a stop block (11), and the top end of the stop block (11) is fixedly provided with a microphone (4).
5. The vocabulary contrast explanation device according to claim 4, wherein the microphone (4) is electrically connected with the player (2), the interior of the telescopic column (3) is of a hollow structure, and a wiring hole is formed below one side of the telescopic column (3) close to the player (2).
6. The vocabulary contrast explanation device according to claim 1, wherein the bottom of the bottom plate (1) is fixedly provided with a non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222824685.4U CN219916523U (en) | 2022-10-25 | 2022-10-25 | Vocabulary contrast explanation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222824685.4U CN219916523U (en) | 2022-10-25 | 2022-10-25 | Vocabulary contrast explanation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219916523U true CN219916523U (en) | 2023-10-27 |
Family
ID=88434478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222824685.4U Active CN219916523U (en) | 2022-10-25 | 2022-10-25 | Vocabulary contrast explanation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219916523U (en) |
-
2022
- 2022-10-25 CN CN202222824685.4U patent/CN219916523U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231231 Address after: 610213 No. 489, 1st section of Jingxue Road, Shuangliu District, Chengdu, Sichuan Province Patentee after: Officers college of PAP Address before: Room 1102, Unit 2, Building 6, Nanhu Peninsula, No. 189 Nanhu North Road, Huayang Street, Tianfu New District, Chengdu City, Sichuan Province, 610213 Patentee before: Chen Qi |
|
| TR01 | Transfer of patent right |