CN204506239U - A kind of blackboard for Chinese teaching - Google Patents
A kind of blackboard for Chinese teaching Download PDFInfo
- Publication number
- CN204506239U CN204506239U CN201520084235.3U CN201520084235U CN204506239U CN 204506239 U CN204506239 U CN 204506239U CN 201520084235 U CN201520084235 U CN 201520084235U CN 204506239 U CN204506239 U CN 204506239U
- Authority
- CN
- China
- Prior art keywords
- blackboard body
- display screen
- described blackboard
- touch operation
- operation display
- 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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- Drawing Aids And Blackboards (AREA)
- Position Input By Displaying (AREA)
Abstract
The utility model discloses a kind of blackboard for Chinese teaching, comprise blackboard body, described blackboard body comprises touch operation display screen and chalk-writing district, USB interface is provided with on the left of described blackboard body, card slot and terminal box is provided with on the right side of described blackboard body, on the left of described blackboard body and right side is provided with player, described blackboard body inside is provided with chip circuit plate, processor, holder, wireless signal transceiver and battery, described chip circuit plate is arranged on immediately below touch operation display screen, LED is provided with above described blackboard body, described blackboard body is also provided with power switch, described USB interface is connected with holder by holding wire respectively with card slot.The utility model structure is simple, is suitable for and various actual presentation effect in Chinese language teacher teaching process, in conjunction with display screen with blackboard sync instruction theory, and easy and simple to handle, there is practicality.
Description
Technical field
The utility model relates to teaching aid field, particularly relates to a kind of blackboard for Chinese teaching.
Background technology
At present, in teaching practice process, what teacher needed on blackboard, carry out information enumerates explanation, also need computer to carry out practical operation demonstration, operation of walking up and down like this, increases the workload of teacher simultaneously, and turnaround time waste, distinct program impact gives lessons efficiency with quality.
Utility model content
For the deficiency that prior art exists, the utility model object is to provide a kind of structure simply, blackboard for Chinese teaching easy and simple to handle.
For achieving the above object, the utility model proposes a kind of blackboard for Chinese teaching, comprise blackboard body, described blackboard body comprises touch operation display screen and chalk-writing district, USB interface is provided with on the left of described blackboard body, card slot and terminal box is provided with on the right side of described blackboard body, on the left of described blackboard body and right side is provided with player, described blackboard body inside is provided with chip circuit plate, processor, holder, wireless signal transceiver and battery, described chip circuit plate is arranged on immediately below touch operation display screen, LED is provided with above described blackboard body, described blackboard body is also provided with power switch, described USB interface is connected with holder by holding wire respectively with card slot, described touch operation display screen, player, terminal box, chip circuit plate, holder is connected with processor by holding wire respectively with wireless signal transceiver, described blackboard body side is provided with charging socket.
As preferably, described LED, power switch, USB interface, player, card slot, terminal box, touch operation display screen, chip circuit plate, processor, holder are connected with battery by wire respectively with wireless signal transceiver.
As preferably, described touch operation display screen is connected with Computer for teachers or mobile phone by wireless signal transceiver.
The utility model structure is simple, be suitable for and the various actual presentation effect of Chinese language teacher, in conjunction with display screen with blackboard sync instruction theory, demonstration is carried out with explanation in an interface, save time, enhance give lessons efficiency and quality, bring convenience to teacher again, and easy and simple to handle, there is practicality.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings;
Fig. 1 is structural representation of the present utility model.
Fig. 2 is left view of the present utility model.
Fig. 3 is right view of the present utility model.
Fig. 4 is internal structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
With reference to Fig. 1-4, this detailed description of the invention is by the following technical solutions: a kind of blackboard for Chinese teaching, comprise blackboard body 1, described blackboard body 1 comprises touch operation display screen 2 and chalk-writing district 3, USB interface 6 is provided with on the left of described blackboard body 1, card slot 8 and terminal box 9 is provided with on the right side of described blackboard body 1, on the left of described blackboard body 1 and right side is provided with player 7, described blackboard body 1 inside is provided with chip circuit plate 10, processor 11, holder 12, wireless signal transceiver 13 and battery 14, described chip circuit plate 10 is arranged on immediately below touch operation display screen 2, LED 4 is provided with above described blackboard body 1, described blackboard body 1 is also provided with power switch 5, described USB interface 6 is connected with holder 12 by holding wire respectively with card slot 8, described touch operation display screen 2, player 7, terminal box 9, chip circuit plate 10, holder 12 is connected with processor 11 by holding wire respectively with wireless signal transceiver 13, described blackboard body 1 side is provided with charging socket.
It should be noted that described LED 4, power switch 5, USB interface 6, player 7, card slot 8, terminal box 9, touch operation display screen 2, chip circuit plate 10, processor 11, holder 12 are connected with battery 14 by wire respectively with wireless signal transceiver 13.
It should be noted that described touch operation display screen 2 is connected with Computer for teachers or mobile phone by wireless signal transceiver 12.
The utility model structure is simple, be suitable for and various actual presentation effect in Chinese language teacher teaching process, in conjunction with display screen with blackboard sync instruction theory, demonstration is carried out with explanation in an interface, save time, enhance give lessons efficiency and quality, bring convenience to teacher again, and easy and simple to handle, there is practicality.
The standardized element that the utility model uses all can be commercially, shaped piece all can carry out customized according to description with the record of accompanying drawing, the concrete connected mode of each part all adopts the conventional means such as bolt, rivet, welding ripe in prior art, machinery, part and equipment all adopt in prior art, conventional model, add that circuit connects and adopt connected mode conventional in prior art, be not described in detail in this
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 (3)
1. a blackboard for Chinese teaching, it is characterized in that, comprise blackboard body (1), described blackboard body (1) comprises touch operation display screen (2) and chalk-writing district (3), described blackboard body (1) left side is provided with USB interface (6), described blackboard body (1) right side is provided with card slot (8) and terminal box (9), described blackboard body (1) left side and right side are provided with player (7), described blackboard body (1) inside is provided with chip circuit plate (10), processor (11), holder (12), wireless signal transceiver (13) and battery (14), described chip circuit plate (10) is arranged on immediately below touch operation display screen (2), described blackboard body (1) top is provided with LED (4), described blackboard body (1) is also provided with power switch (5), described USB interface (6) is connected with holder (12) by holding wire respectively with card slot (8), described touch operation display screen (2), player (7), terminal box (9), chip circuit plate (10), holder (12) is connected with processor (11) by holding wire respectively with wireless signal transceiver (13), described blackboard body (1) side is provided with charging socket.
2. a kind of blackboard for Chinese teaching according to claims 1, it is characterized in that, described LED (4), power switch (5), USB interface (6), player (7), card slot (8), terminal box (9), touch operation display screen (2), chip circuit plate (10), processor (11), holder (12) are connected with battery (14) by wire respectively with wireless signal transceiver (13).
3. a kind of blackboard for Chinese teaching according to claims 1, is characterized in that, described touch operation display screen (2) is connected with Computer for teachers or mobile phone by wireless signal transceiver (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084235.3U CN204506239U (en) | 2015-01-29 | 2015-01-29 | A kind of blackboard for Chinese teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084235.3U CN204506239U (en) | 2015-01-29 | 2015-01-29 | A kind of blackboard for Chinese teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204506239U true CN204506239U (en) | 2015-07-29 |
Family
ID=53704240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520084235.3U Expired - Fee Related CN204506239U (en) | 2015-01-29 | 2015-01-29 | A kind of blackboard for Chinese teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204506239U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142921A (en) * | 2016-07-22 | 2016-11-23 | 重庆多创电子技术有限公司 | Multifunction electronic blackboard |
| CN109947283A (en) * | 2017-12-21 | 2019-06-28 | 北京丰信达科技有限公司 | A kind of wisdom blackboard that hardware device and operating software is added |
-
2015
- 2015-01-29 CN CN201520084235.3U patent/CN204506239U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142921A (en) * | 2016-07-22 | 2016-11-23 | 重庆多创电子技术有限公司 | Multifunction electronic blackboard |
| CN106142921B (en) * | 2016-07-22 | 2018-07-06 | 重庆多创电子技术有限公司 | Multifunction electronic blackboard |
| CN109947283A (en) * | 2017-12-21 | 2019-06-28 | 北京丰信达科技有限公司 | A kind of wisdom blackboard that hardware device and operating software is added |
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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: 20150729 Termination date: 20160129 |
|
| EXPY | Termination of patent right or utility model |