CN205080773U - Portable english teaching device - Google Patents
Portable english teaching device Download PDFInfo
- Publication number
- CN205080773U CN205080773U CN201520735022.2U CN201520735022U CN205080773U CN 205080773 U CN205080773 U CN 205080773U CN 201520735022 U CN201520735022 U CN 201520735022U CN 205080773 U CN205080773 U CN 205080773U
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- CN
- China
- Prior art keywords
- box
- lid
- english teaching
- casing
- utility
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- 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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Abstract
The utility model discloses a portable english teaching device, including the box, be provided with handle and open closed lid on the box, the one side and the box swing joint of lid are connected with the box through the trick lock on the opposite side of lid, and the box divide into left box and right box, and left box is provided with display and keyboard, and right box is provided with projecting apparatus standing groove, battery and microphone, has placed the projecting apparatus in the projecting apparatus standing groove, and the inboard one side of lid still is provided with speaker and light. The utility model discloses can solve the problem that the teaching of multi -media english provided among the prior art teaching platform can't remove and can't use in the power failure environment, the utility model provides a portable english teaching device can realize the movable type and give lessons convenient to use, swift, convenient to carry according to the class hour needs.
Description
Technical field
The utility model belongs to English teaching technical field, is specifically related to a kind of Portable English teaching device.
Background technology
Along with developing rapidly of science and technology, multimedia teaching is more and more general, and the training platform quantity required provided for multimedia teaching is also increasing, and proposes more requirement to the Practical Performance of training platform.But be at present training platform that multimedia English teaching provides, normally be fixed on a place, cannot move, student just need can carry out multimedia English teaching in multi-media classroom, use very inconvenient, if and the training platform that in prior art, multimedia English teaching provides is in power failure environment, can not uses, use significant limitation.
Utility model content
The purpose of this utility model is to provide a kind of Portable English teaching device, the problem that the training platform that solving multimedia English teaching in prior art provides cannot move and cannot use in power failure environment, this Portable English teaching apparatus structure is simple, uses reliable, easy to carry.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of Portable English teaching device, its special character is, comprise casing, casing is provided with handle and lid to be opened/closed, the side of lid is flexibly connected with casing, the opposite side of lid is connected with casing by coded lock, casing is divided into left box body and right case, and left box body is provided with display and keyboard, and right case is provided with projector standing groove, accumulator and microphone, be placed with projector in projector standing groove, the inner side one side of lid is also provided with loudspeaker and illuminating lamp.
Further, above-mentioned casing and lid are waterproof material and make.
Further, above-mentioned casing is also provided with charging plug outward.
Relative to prior art, the beneficial effects of the utility model and advantage as follows:
The Portable English teaching device that the utility model provides, the problem that training platform that in prior art, multimedia English teaching provides cannot move and cannot use in power failure environment can be solved, the Portable English teaching device that the utility model provides, can according to class hour needs, realization movable type is given lessons, easy to use, quick, easy to carry.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein, 1, casing, 2, handle, 3, lid, 4, coded lock, 5, display, 6, keyboard, 7, projector standing groove, 8, accumulator, 9, projector, 10, loudspeaker, 11, microphone, 12, illuminating lamp, 13, charging plug.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in detail.
Fig. 1 shows the structural representation of a kind of Portable English teaching device of the utility model, as shown in Figure 1, the Portable English teaching device of the utility model embodiment, comprise casing 1, casing 1 is provided with handle 2 and lid to be opened/closed 3, casing 1 is wherein waterproof box body, and lid 3 is waterproof lid, casing 1 and lid 3 are waterproof material and make, and such waterproofing design can ensure the safety that this device moves in the presence of a harsh environment and uses to a certain extent.The side of lid 3 is flexibly connected with casing 1, and the opposite side of lid 3 is connected with casing 1 by coded lock 4, and the setting of coded lock 4 can facilitate teacher to the use of this device, idler can be avoided arbitrarily to open casing simultaneously.Casing 1 is divided into left box body 1-1 and right case 1-2, left box body 1-1 is provided with display 5 and keyboard 6, right case 1-2 is provided with projector standing groove 7, accumulator 8 and microphone 11, is placed with projector 9 in projector standing groove 7, and casing 1 is outer is also provided with charging plug 13.The inner side one side of lid 3 is also provided with loudspeaker 10 and illuminating lamp 12.By the setting of microphone 11 and loudspeaker 10, teacher can being made when giving lessons in classroom, being expanded the decibel of sound by loudspeaker 10, make all students can not hear the pronunciation of oneself, alleviate the physical and mental burden of teacher.Accumulator 8 in casing can be charged by charging plug 13, power supply can be provided to the consumer in each casing by accumulator 8, ensure the normal use of each electricity consumption device.
The Portable English teaching device that the utility model provides in use, according to class hour needs, can realize movable type and gives lessons, easy to use, quick.Teacher only needs hand just can be used to place of attending class by this device on handle.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a Portable English teaching device, it is characterized in that, comprise casing (1), described casing (1) is provided with handle (2) and lid to be opened/closed (3), the side of described lid (3) is flexibly connected with casing (1), the opposite side of lid (3) is connected with casing (1) by coded lock (4), described casing (1) is divided into left box body (1-1) and right case (1-2), left box body (1-1) is provided with display (5) and keyboard (6), right case (1-2) is provided with projector standing groove (7), accumulator (8) and microphone (11), projector (9) is placed with in projector standing groove (7), the inner side one side of described lid (3) is also provided with loudspeaker (10) and illuminating lamp (12).
2. a kind of Portable English teaching device according to claim 1, is characterized in that: described casing (1) and lid (3) are waterproof material and make.
3. a kind of Portable English teaching device according to claim 1, is characterized in that: described casing (1) is also provided with charging plug (13) outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520735022.2U CN205080773U (en) | 2015-09-12 | 2015-09-12 | Portable english teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520735022.2U CN205080773U (en) | 2015-09-12 | 2015-09-12 | Portable english teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205080773U true CN205080773U (en) | 2016-03-09 |
Family
ID=55433164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520735022.2U Expired - Fee Related CN205080773U (en) | 2015-09-12 | 2015-09-12 | Portable english teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205080773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843399A (en) * | 2017-01-27 | 2017-06-13 | 泉州市君点软件科技有限公司 | A kind of removable office equipment |
-
2015
- 2015-09-12 CN CN201520735022.2U patent/CN205080773U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843399A (en) * | 2017-01-27 | 2017-06-13 | 泉州市君点软件科技有限公司 | A kind of removable office equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Jing Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Jing Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20190912 |