CN204965787U - English teaching appliance - Google Patents
English teaching appliance Download PDFInfo
- Publication number
- CN204965787U CN204965787U CN201520783407.6U CN201520783407U CN204965787U CN 204965787 U CN204965787 U CN 204965787U CN 201520783407 U CN201520783407 U CN 201520783407U CN 204965787 U CN204965787 U CN 204965787U
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- CN
- China
- Prior art keywords
- shell
- english
- light
- wire
- shot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model provides an english teaching appliance, relates to a teaching aid, includes projection cover, shell, bracing piece, handle and base, and the shell is hollow cuboid, the inside projection cover that is equipped with of shell, projection cover inside is equipped with two lamp stands, and just two lamp stand settings are in the left and right sides of projection cover, and the lamp stand passes through the wire with the controller to be connected, is equipped with the bracing piece between two lamp stands, is equipped with the infrared ray shot -light in the support, the shell top be connected with the handle, shell bottom is connected with two hydraulic stem tops, the hydraulic stem bottom is connected with the hydraulic press, and is small, simple structure, english word can be write to english check that combination through infrared ray shot -light and bracing piece can three check of projection play four -wire on the blackboard in check, avoided direct drawing individual, the time of having practiced thrift, can realize broadcasting the tape through the speaker, make its function practicality, bring very big convenience for the user.
Description
technical field:
The utility model relates to teaching aid, is specifically related to a kind of English-teaching aid.
background technology:
In process of English teaching, in order to pronounce accurately, teacher usually can play teaching tape with sound-track engraving apparatus, to correct the pronunciation of student, imparts knowledge to students the memory strengthening student by sound simultaneously.And sound-track engraving apparatus is usually very heavy, teacher carries also pretty troublesome.In addition, in order to allow the used in English writing specification of English beginner, usually can in the standard format of four line three lattice writing and teaching.And now teacher draws four line three Chinese toons and usually can only use ruler on blackboard, need repeatedly setting-out, and lines ask also be not easy, parallel, cause four line two lattice lack of standardization, delay instructional blocks of time, very inconvenient, in order to solve the problems of the technologies described above, a kind of new technical scheme of special proposition.
utility model content:
The purpose of this utility model is the weak point existed to overcome above-mentioned prior art, and provides a kind of English-teaching aid, and it is easy to use, simple to operate, be easy to large-scale promotion application.
The technical solution adopted in the utility model is: a kind of English-teaching aid, comprise projective shade, shell, support bar, handle and base, shell is the rectangular parallelepiped of hollow, enclosure is provided with projective shade, projective shade inside is provided with two lamp sockets and two lamp sockets are arranged on the left and right sides of projective shade, lamp socket is connected by wire with controller, support bar is provided with between two lamp sockets, support is provided with infrared ray shot-light, described cover top portion is connected with handle, outer casing bottom is connected with two hydraulic rod top, be connected with hydropress bottom hydraulic stem, hydropress is connected by wire with controller, controller is connected by wire with shot-light switch and rising switch respectively and shot-light switch and rising switch are all positioned at base top, hydropress is positioned at chassis interior, base is the rectangular parallelepiped of hollow, chassis interior is provided with tape rest area, base outer surface is provided with loudspeaker.
The quantity of described support bar is four and the distance of adjacent two support bars is equal.
The quantity of described infrared ray shot-light is no less than 10.
The beneficial effects of the utility model are: volume is little, structure is simple, by the English lattice being combined in four line three lattice that blackboard can project out of infrared ray shot-light and support bar, can carry out writing English word in lattice, avoid directly picture, saved the time, can realize playing tape by loudspeaker, make its practical function, bring great convenience to user.
accompanying drawing illustrates:
Fig. 1 is the utility model structural representation.
embodiment:
With reference to accompanying drawing, a kind of English-teaching aid, comprise projective shade 1, shell 2, support bar 3, handle 5 and base 9, shell 2 is the rectangular parallelepiped of hollow, shell 2 inside is provided with projective shade 1, projective shade 1 inside is provided with two lamp sockets 10 and two lamp sockets 10 are arranged on the left and right sides of projective shade 1, lamp socket 10 is connected by wire with controller 13, support bar 3 is provided with between two lamp sockets 10, support bar 3 is provided with infrared ray shot-light 4, described shell 2 top is connected with handle 5, be connected with two hydraulic stem 11 tops bottom shell 2, be connected with hydropress 14 bottom hydraulic stem 11, hydropress 14 is connected by wire with controller 13, controller 13 is connected by wire with shot-light switch 6 and rising switch 7 respectively and shot-light switch 6 and rising switch 7 are all positioned at base 9 top, it is inner that hydropress 14 is positioned at base 9, base 9 is the rectangular parallelepiped of hollow, base 9 inside is provided with tape rest area 8, base 9 outside surface is provided with loudspeaker 12.The quantity of described support bar 3 is four and the distance of adjacent two support bars 3 is equal.The quantity of described infrared ray shot-light 4 is no less than 10.In use, press rising switch 7, rising switch 7 by Signal transmissions to controller 13, worked by controller 13 hydraulic control machine 14, hydropress 14 promotes hydraulic stem 11, make hydraulic stem 11 promote shell 2 to move upward, drive and stop to during assigned address, press shot-light switch 6, infrared ray shot-light 4 is opened, by infrared ray shot-light 4, infrared ray is projected on blackboard, blackboard occurs four lines, user can write English word in four line inside, the time can being saved frame by this device can make again it more carefully and neatly done, can realize playing tape by loudspeaker, great convenience is brought to user.
Claims (3)
1. an English-teaching aid, comprise projective shade, shell, support bar, handle and base, it is characterized in that: shell is the rectangular parallelepiped of hollow, enclosure is provided with projective shade, projective shade inside is provided with two lamp sockets and two lamp sockets are arranged on the left and right sides of projective shade, lamp socket is connected by wire with controller, support bar is provided with between two lamp sockets, support is provided with infrared ray shot-light, described cover top portion is connected with handle, outer casing bottom is connected with two hydraulic rod top, be connected with hydropress bottom hydraulic stem, hydropress is connected by wire with controller, controller is connected by wire with shot-light switch and rising switch respectively and shot-light switch and rising switch are all positioned at base top, hydropress is positioned at chassis interior, base is the rectangular parallelepiped of hollow, chassis interior is provided with tape rest area, base outer surface is provided with loudspeaker.
2. English-teaching aid according to claim 1, is characterized in that: the quantity of described support bar is four and the distance of adjacent two support bars is equal.
3. English-teaching aid according to claim 1, is characterized in that: the quantity of described infrared ray shot-light is no less than 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520783407.6U CN204965787U (en) | 2015-10-10 | 2015-10-10 | English teaching appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520783407.6U CN204965787U (en) | 2015-10-10 | 2015-10-10 | English teaching appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204965787U true CN204965787U (en) | 2016-01-13 |
Family
ID=55060837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520783407.6U Expired - Fee Related CN204965787U (en) | 2015-10-10 | 2015-10-10 | English teaching appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204965787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105557344A (en) * | 2016-02-26 | 2016-05-11 | 湖州明日照明科技有限公司 | Intelligent light supplementing lamp |
-
2015
- 2015-10-10 CN CN201520783407.6U patent/CN204965787U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105557344A (en) * | 2016-02-26 | 2016-05-11 | 湖州明日照明科技有限公司 | Intelligent light supplementing lamp |
| CN105557344B (en) * | 2016-02-26 | 2018-03-30 | 温州大学 | Intelligent light compensating lamp |
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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: 20160113 Termination date: 20161010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |