CN203415118U - English teaching board - Google Patents
English teaching board Download PDFInfo
- Publication number
- CN203415118U CN203415118U CN201320591706.0U CN201320591706U CN203415118U CN 203415118 U CN203415118 U CN 203415118U CN 201320591706 U CN201320591706 U CN 201320591706U CN 203415118 U CN203415118 U CN 203415118U
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- CN
- China
- Prior art keywords
- plate body
- base
- connecting rod
- english teaching
- teaching board
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- Expired - Fee Related
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Abstract
The utility model discloses an English teaching board which comprises a base and a board body arranged on the base. A bottom plate of which the brightness can be adjusted is arranged in the board body; a key for adjusting the brightness of the bottom plate is arranged on one side of the board body; two loudspeakers are respectively arranged on two top angles of the board body; chutes are formed in the upper and lower edges of the board body; a wiping strip is arranged on the board body; two ends of the wiping strip are arranged in the chutes, and the wiping strip can slide in the chutes in parallel; a connecting rod is arranged between the base and the board body; the connecting rod is in detachable connection with the base; the connecting rod is connected with the board body through a universal ball structure. The English teaching board has the advantages that the brightness is adjustable, the board is conveniently wiped, the direction of the board body can be optionally adjusted, and the board can be detached.
Description
Technical field
The utility model relates to a kind of English-teaching aid technical field, especially relates to a kind of English teaching board.
Background technology
Existing English teaching board form is varied, but more or less has some problems, and for example English teaching board is in the situation that light is darker, and identification cannot be known in the word on plate body.While needing wiping on plate body in addition, need artificial constantly wiping, this mode wiping effect is poor.The angle of existing plate body can not left and right or is adjusted up and down in addition, therefore can not show for the classmate of different azimuth, and its result of use is poor.
Utility model content
The deficiency existing for prior art, the purpose of this utility model be to provide a kind of brightness adjustable, facilitate wiping, can arbitrarily regulate plate body direction and dismountable English teaching board.
To achieve these goals, the technical solution adopted in the utility model is:
, comprise base and be arranged on the plate body on base, in described plate body, be provided with intensity adjustable base plate, a side of described plate body is provided with the button that regulates described base plate brightness; On two drift angles of described plate body, be respectively arranged with two loudspeakers; The top of described plate body with below on be provided with chute, on described plate body, be provided with wiper rail, the two ends of described wiper rail be arranged in chute and described wiper rail can be in chute parallel sliding; Between described base and plate body, be provided with connecting rod, between described connecting rod and base, removably connect, described connecting rod connects plate body by universal ball structure.
Further improvement as English teaching board of the present utility model:
Described universal ball structure comprises the ball cup on connecting rod, in described ball cup, is provided with bulb, and described bulb is fixed in ball cup by collar.
Described connecting rod is extensible link.
Described connecting rod is screwed onto on base.
One side of described plate body is provided with the button that regulates volume.
The upside of described plate body is provided with lighting device.
The beneficial effects of the utility model:
Plate body of the present utility model inside is provided with intensity adjustable base plate, and can suitably regulate by the button of plate body one side, can use under varying environment.On plate body, be provided with wiper rail, facilitate wiping.Plate body is connected by extensible link with base, can adjust the height of plate body.Plate body is connected by universal ball structure with connecting rod, and plate body can regulate left and right, upper and lower direction.Between connecting rod and base, adopt and removably connect, can dismantle, conveniently deposit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Number in the figure explanation: 1, base; 2, connecting rod; 3, ball cup; 4, bulb; 5, plate body; 6, base plate; 7, button; 8, chute; 9, wiper rail; 10, loudspeaker; 11, button; 12, lighting device.
Embodiment
Below in conjunction with Figure of description and specific embodiment, the utility model is described in further detail.
As shown in Figure 1, provide the specific embodiment of a kind of English teaching board of the utility model, comprise base 1 and be arranged on the plate body 5 on base 1, in plate body 5, be provided with intensity adjustable base plate 6, a side of plate body 5 is provided with the button 7 of regulating base board 6 brightness; On two drift angles of plate body 5, be respectively arranged with two loudspeakers 10; The top of plate body 5 with below on be provided with chute 8, on plate body 5, be provided with wiper rail 9, the two ends of wiper rail 9 are arranged in chute 8 and wiper rail 9 can be in the interior parallel sliding of chute 8; Between base 1 and plate body 5, be provided with connecting rod 2, between connecting rod 2 and base 1, removably connect, connecting rod 2 connects plate body 5 by universal ball structure.The brightness of base plate 6 of the present utility model can regulate by button 7, can under the environment of different brightness, use, and loudspeaker 10 can be play teaching recording, and convenient use.Plate body 5 of the present utility model connects by universal ball structure, can regulate plate body 5 left and right, upper and lower angle, can show for the student of different azimuth, and result of use is good.
In the present embodiment, universal ball structure comprises 43 of bulbs on connecting rod 2, in 43 of bulbs, is provided with bulb 4, and described bulb 4 is fixed in 43 of bulbs by collar.
In the present embodiment, connecting rod 2 is extensible link, can conveniently regulate the height of plate body 5.
In the present embodiment, connecting rod 2 is screwed onto on base 1, base 1 can be disassembled, and conveniently deposits.
In the present embodiment, a side of plate body 5 is provided with the button 11 that regulates volume.
In the present embodiment, the upside of plate body 5 is provided with lighting device 12, can facilitate teacher to write and student sees the word on plate body 5 clearly.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, the in the situation that General Principle as defined herein can be within not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be limited to these embodiment shown in this article, but will accord with principle disclosed herein and features of novelty the widest consistent scope.
Claims (6)
1. an English teaching board, is characterized in that: comprise base and be arranged on the plate body on base, being provided with intensity adjustable base plate in described plate body, a side of described plate body is provided with the button that regulates described base plate brightness; On two drift angles of described plate body, be respectively arranged with two loudspeakers; The top of described plate body with below on be provided with chute, on described plate body, be provided with wiper rail, the two ends of described wiper rail be arranged in chute and described wiper rail can be in chute parallel sliding; Between described base and plate body, be provided with connecting rod, between described connecting rod and base, removably connect, described connecting rod connects plate body by universal ball structure.
2. English teaching board according to claim 1, is characterized in that: described universal ball structure comprises the ball cup on connecting rod, and in described ball cup, be provided with bulb, described bulb is fixed in ball cup by collar.
3. English teaching board according to claim 2, is characterized in that: described connecting rod is extensible link.
4. according to the English teaching board described in claim 1 or 2 or 3, it is characterized in that: described connecting rod is screwed onto on base.
5. English teaching board according to claim 4, is characterized in that: a side of described plate body is provided with the button that regulates volume.
6. English teaching board according to claim 4, is characterized in that: the upside of described plate body is provided with lighting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320591706.0U CN203415118U (en) | 2013-09-17 | 2013-09-17 | English teaching board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320591706.0U CN203415118U (en) | 2013-09-17 | 2013-09-17 | English teaching board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203415118U true CN203415118U (en) | 2014-01-29 |
Family
ID=49977994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320591706.0U Expired - Fee Related CN203415118U (en) | 2013-09-17 | 2013-09-17 | English teaching board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203415118U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938578A (en) * | 2017-03-29 | 2017-07-11 | 长江大学文理学院 | A kind of English word writing and memory storage |
| CN109017042A (en) * | 2018-07-13 | 2018-12-18 | 徐景新 | A kind of primary school math teaching blackboard |
| CN111976341A (en) * | 2020-09-02 | 2020-11-24 | 湖南财经工业职业技术学院 | Display board for automobile marketing teaching |
-
2013
- 2013-09-17 CN CN201320591706.0U patent/CN203415118U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938578A (en) * | 2017-03-29 | 2017-07-11 | 长江大学文理学院 | A kind of English word writing and memory storage |
| CN106938578B (en) * | 2017-03-29 | 2018-03-16 | 长江大学文理学院 | A kind of English word writing and memory storage |
| CN109017042A (en) * | 2018-07-13 | 2018-12-18 | 徐景新 | A kind of primary school math teaching blackboard |
| CN111976341A (en) * | 2020-09-02 | 2020-11-24 | 湖南财经工业职业技术学院 | Display board for automobile marketing teaching |
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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 |
Granted publication date: 20140129 Termination date: 20140917 |
|
| EXPY | Termination of patent right or utility model |