CN204066441U - English word learning device - Google Patents
English word learning device Download PDFInfo
- Publication number
- CN204066441U CN204066441U CN201420518280.0U CN201420518280U CN204066441U CN 204066441 U CN204066441 U CN 204066441U CN 201420518280 U CN201420518280 U CN 201420518280U CN 204066441 U CN204066441 U CN 204066441U
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- CN
- China
- Prior art keywords
- electronic display
- shell
- described shell
- fixed support
- learning device
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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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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a kind of English word learning device, comprise a shell and some electronic displays, described shell is by upper bottom surface, bottom surface, rear bottom surface and right flank are formed, in described shell, upper and lower two bottom surfaces are equipped with groove, the corresponding upper and lower two ends of described electronic display are equipped with projection, described shell is wrapped in outside described electronic display, accumulator is provided with in described electronic display, described accumulator is connected with charge port by wire, described charge port is positioned at the rear side of described electronic display, described shell lower end is connected with fixed support, described fixed support is made up of some sleeve pipes, described fixed support is scalable, the rear end of described shell is provided with sucker, for being adsorbed in blackboard, described shell one end is provided with opening, described open at one end is connected with catch by rotating shaft, corresponding, the described opening other end is provided with the bayonet unit matched.The utility model structure is simple, is easy to carry, can changes monogram arbitrarily by electronic display, practical.
Description
Technical field
The utility model relates to teaching aid field, is specifically related to a kind of English word learning device.
Background technology
At present, the teaching aid being applicable to the English class teaching lacks, especially the teaching aid that combines with split word-teaching of English alphabet being imparted knowledge to students is less, a kind of wooden English word learning device of present existence, due to the letter on wooden square cannot be changed, and cause required wooden unit a lot, while being inconvenient to carry, also inconvenient teacher finds the letter of needs.
Utility model content
For the deficiency that prior art exists, the utility model object is to provide a kind of English word learning device, and structure is simple, is easy to carry, can changes monogram arbitrarily by electronic display, practical.
For achieving the above object, the utility model proposes a kind of English word learning device, comprise a shell and some electronic displays, described shell is by upper bottom surface, bottom surface, rear bottom surface and right flank are formed, in described shell, upper and lower two bottom surfaces are equipped with groove, the corresponding upper and lower two ends of described electronic display are equipped with projection, described shell is wrapped in outside described electronic display, accumulator is provided with in described electronic display, described accumulator is connected with charge port by wire, described charge port is positioned at the rear side of described electronic display, described shell lower end is connected with fixed support, described fixed support is made up of some sleeve pipes, described fixed support is scalable, the rear end of described shell is provided with sucker, for being adsorbed in blackboard, described shell one end is provided with opening, described open at one end is connected with catch by rotating shaft, corresponding, the described opening other end is provided with the bayonet unit matched.
As preferably, described upper bottom surface, bottom surface, rear bottom surface and right flank are one-body molded.
As preferably, described electronic display is touch-screen.
The utility model structure is simple, is easy to carry, can changes monogram arbitrarily by electronic display, practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
With reference to Fig. 1, this embodiment is by the following technical solutions: a kind of English word learning device, comprise a shell 2 and some electronic displays 1, described shell 2 is by upper bottom surface, bottom surface, rear bottom surface and right flank are formed, in described shell 2, upper and lower two bottom surfaces are equipped with groove, corresponding described electronic display about 1 two ends are equipped with projection, described shell 2 is wrapped in outside described electronic display 1, accumulator 4 is provided with in described electronic display 1, described accumulator 4 is connected with charge port by wire, described charge port is positioned at the rear side of described electronic display 1, described shell 2 lower end is connected with fixed support 3, described fixed support 3 is made up of some sleeve pipes, described fixed support 3 is scalable, the rear end of described shell 2 is provided with sucker, for being adsorbed in blackboard, described shell 2 one end is provided with opening, described open at one end is connected with catch 6 by rotating shaft 7, corresponding, the described opening other end is provided with the bayonet unit 5 matched.
It should be noted that described upper bottom surface, bottom surface, rear bottom surface and right flank are one-body molded.
In addition, described electronic display 1 is touch-screen.
Wherein, described fixed support 3 is T-shaped fixed support, and described charge port is provided with protective sleeve, enters for preventing dust; described electronic display rear end is also provided with battery case; for placing battery, thus be electronic display emergency service, described battery case is provided with the switch of controlled discharge; wherein; circuit connection in the application all adopts conventional connected mode of the prior art, and described electronic display adopts conventional type and construction of the prior art, is not described in detail in this.
The utility model specifically implements electronic display to pass through groove, being slidably connected in shell, changing monogram arbitrarily by controlling electronic display, easy to use, when electronic display electricity is not enough, by opening the logical discharge switch on battery case, thus electronic display emergency service can be given, in use simultaneously, can by stentplacement on dais, and support height can be regulated as required, and also can by sucker suction on blackboard, practical.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. English word learning device, it is characterized in that, comprise a shell (2) and some electronic displays (1), described shell (2) is by upper bottom surface, bottom surface, rear bottom surface and right flank are formed, in described shell (2), upper and lower two bottom surfaces are equipped with groove, corresponding described electronic display (1) is equipped with projection in two ends up and down, described shell (2) is wrapped in described electronic display (1) outward, accumulator (4) is provided with in described electronic display (1), described accumulator (4) is connected with charge port by wire, described charge port is positioned at the rear side of described electronic display (1), described shell (2) lower end is connected with fixed support (3), described fixed support (3) is made up of some sleeve pipes, described fixed support (3) is scalable, the rear end of described shell (2) is provided with sucker, for being adsorbed in blackboard, described shell (2) one end is provided with opening, described open at one end is connected with catch (6) by rotating shaft (7), corresponding, the described opening other end is provided with the bayonet unit (5) matched.
2. English word learning device according to claim 1, is characterized in that, described upper bottom surface, bottom surface, rear bottom surface and right flank are one-body molded.
3. English word learning device according to claim 1, is characterized in that, described electronic display is touch-screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518280.0U CN204066441U (en) | 2014-09-11 | 2014-09-11 | English word learning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518280.0U CN204066441U (en) | 2014-09-11 | 2014-09-11 | English word learning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204066441U true CN204066441U (en) | 2014-12-31 |
Family
ID=52207901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420518280.0U Expired - Fee Related CN204066441U (en) | 2014-09-11 | 2014-09-11 | English word learning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204066441U (en) |
-
2014
- 2014-09-11 CN CN201420518280.0U patent/CN204066441U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20160911 |