CN204055046U - A kind of English-teaching aid - Google Patents
A kind of English-teaching aid Download PDFInfo
- Publication number
- CN204055046U CN204055046U CN201420518494.8U CN201420518494U CN204055046U CN 204055046 U CN204055046 U CN 204055046U CN 201420518494 U CN201420518494 U CN 201420518494U CN 204055046 U CN204055046 U CN 204055046U
- Authority
- CN
- China
- Prior art keywords
- penholder
- nib
- accommodating groove
- utility
- english
- 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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- Pens And Brushes (AREA)
Abstract
The utility model discloses a kind of English-teaching aid, pen core, penholder, nib, described pen core is positioned at described penholder, described penholder threaded one end is connected with nib, described penholder is socketed to form by some pipes, described penholder is scalable, accommodating groove is provided with in described nib, LED is had by connection by metal hose in described accommodating groove, described written threaded one end is connected with a body, described pen is provided with accommodating groove with it, microphone is had by connection by metal hose in described accommodating groove, described pen is held with it and is provided with USB flash disk, described USB flash disk upper end is provided with USB interface, corresponding, also comprise USB lid.The beneficial effects of the utility model: the utility model integrates the function such as white board writing, teacher's pointer and USB flash disk, microphone, illumination, complete function, avoid the situation of carrying numerous instrument, penholder is telescopic simultaneously, splits by screw thread, easy to use, easy to carry, in addition, the inner core of greasepaint nib is replaceable, can repeatedly use.
Description
Technical field
The utility model relates to teaching aid field, particularly relates to a kind of English-teaching aid.
Background technology
Along with the development of science and technology, educational aid is also in continuous progress, because the various problems that dust causes, many schools or other educational institutions, more and more favor blank.With blank with the use of be marking pen, because its ink is easily wiped, the nonexpondable requirement of blank can be met.But English Instructor is in teaching process, except writing, also need to use the explanations such as PPT.Once need to carry multiple educational aid, very inconvenient.
Utility model content
For the deficiency that prior art exists, the utility model object is to provide a kind of structure simply, easy to use, integrates the English-teaching aid of several functions.
For achieving the above object, the utility model proposes a kind of English-teaching aid, pen core, penholder, nib, described pen core is positioned at described penholder, described penholder threaded one end is connected with nib, described penholder is socketed to form by some pipes, described penholder is scalable, accommodating groove is provided with in described nib, LED is had by connection by metal hose in described accommodating groove, described written threaded one end is connected with a body, described pen is provided with accommodating groove with it, microphone is had by connection by metal hose in described accommodating groove, described pen is held with it and is provided with USB flash disk, described USB flash disk upper end is provided with USB interface, corresponding, also comprise USB lid, battery is provided with in described body.
As preferably, described pen is as multi-section type Tiebar structure.
As preferably, described battery is connected with solar panel by wire, and described solar panel is positioned at it described pen.
As preferably, described microphone is connected with battery by wire.
The beneficial effects of the utility model: the utility model integrates the function such as white board writing, teacher's pointer and USB flash disk, microphone, illumination, complete function, avoid the situation of carrying numerous instrument, penholder is telescopic simultaneously, splits by screw thread, easy to use, easy to carry, in addition, the inner core of greasepaint nib is replaceable, can repeatedly use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
With reference to Fig. 1, this detailed description of the invention is by the following technical solutions: a kind of English-teaching aid, pen core 7, penholder 12, nib 1, described pen core 7 is positioned at described penholder 12, described penholder 12 threaded one end is connected with nib 1, described penholder 12 is socketed to form by some pipes, described penholder 12 is scalable, accommodating groove 2 is provided with in described written 1, LED 10 is connected with by metal hose 11 in described accommodating groove, described written 1 threaded one end is connected with a body 8, described body 8 is provided with accommodating groove 2, microphone 9 is connected with by metal hose 11 in described accommodating groove 2, described body 8 upper end is provided with USB flash disk 3, described USB flash disk 3 upper end is provided with USB interface 4, corresponding, also comprise USB lid 5, battery 6 is provided with in described body 8.
It should be noted that described body 8 is for multi-section type Tiebar structure.
It should be noted that described battery 6 is connected with solar panel by wire, described solar panel is positioned on described body 8.
In addition, described microphone 9 is connected with battery by wire.
Wherein, be provided with battery in described LED 10, replaceable, for powering for LED 10, described LED 10 is provided with and controls the switch that it opens closedown, and described microphone 9 is provided with switch.
This concrete enforcement, by screw thread, penholder 12 can be separated with nib 1, thus change pen core 7, the length of teaching aid can be regulated by stretching penholder 12 and a body 8, to reach the effect of teacher's pointer, where necessary, by screw thread, nib 1 can be separated with a body 8, thus be convenient for carrying, can by the angle regulating metal hose 11 to regulate LED 10 and microphone 9, easy to use, simultaneously by the setting of solar panel, save the energy.The utility model integrates the function such as white board writing, teacher's pointer and USB flash disk, microphone, illumination, and complete function, avoids the situation of carrying numerous instrument.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description 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 (4)
1. an English-teaching aid, pen core (7), penholder (12), nib (1), described pen core (7) is positioned at described penholder (12), described penholder (12) threaded one end is connected with nib (1), described penholder (12) is socketed to form by some pipes, described penholder (12) is scalable, accommodating groove (2) is provided with in described nib (1), LED (10) is connected with by metal hose (11) in described accommodating groove, described nib (1) threaded one end is connected with a body (8), described body (8) is provided with accommodating groove (2), microphone (9) is connected with by metal hose (11) in described accommodating groove (2), described body (8) upper end is provided with USB flash disk (3), described USB flash disk (3) upper end is provided with USB interface (4), corresponding, also comprise USB lid (5), battery (6) is provided with in described body (8).
2. a kind of English-teaching aid according to claim 1, is characterized in that, described body (8) is multi-section type Tiebar structure.
3. a kind of English-teaching aid according to claim 1, is characterized in that, described battery (6) is connected with solar panel by wire, and described solar panel is positioned on described body (8).
4. a kind of English-teaching aid according to claim 1, is characterized in that, described microphone (9) is connected with battery by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518494.8U CN204055046U (en) | 2014-09-11 | 2014-09-11 | A kind of English-teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518494.8U CN204055046U (en) | 2014-09-11 | 2014-09-11 | A kind of English-teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204055046U true CN204055046U (en) | 2014-12-31 |
Family
ID=52196621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420518494.8U Expired - Fee Related CN204055046U (en) | 2014-09-11 | 2014-09-11 | A kind of English-teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204055046U (en) |
-
2014
- 2014-09-11 CN CN201420518494.8U patent/CN204055046U/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: 20170911 |