CN202208213U - Multifunctional blackboard - Google Patents
Multifunctional blackboard Download PDFInfo
- Publication number
- CN202208213U CN202208213U CN2011202867380U CN201120286738U CN202208213U CN 202208213 U CN202208213 U CN 202208213U CN 2011202867380 U CN2011202867380 U CN 2011202867380U CN 201120286738 U CN201120286738 U CN 201120286738U CN 202208213 U CN202208213 U CN 202208213U
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- China
- Prior art keywords
- blackboard
- display
- frame
- functional
- utility
- 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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Abstract
The utility model provides a multifunctional blackboard, which comprises a blackboard frame (1) and a first blackboard (2). The first blackboard (2) is fixed to one side of the interior of the blackboard frame (1). The multifunctional blackboard also comprises a display (3) arranged on the other side of the interior of the blackboard frame (1). According to the utility model, the blackboard is divided into two parts, namely the first blackboard (2) arranged on one side and the display (3) arranged on the other side. Therefore, one side of the blackboard can be used for writing, while the other side of the blackboard is used for displaying any other teaching data and the like through the display (3). Due to the adoption of the blackboard, more contents can be shown.
Description
Technical field
The utility model relates to a kind of blackboard, particularly a kind of blackboard that has display.
Background technology
Blackboard in the classroom all is that a single blackboard is embedded in the blackboard frame at present, does not have other auxiliary equipment, along with development of electronic technology; Student and teacher are also increasingly high to the requirement of the mutual middle blackboard in classroom, but blackboard of the prior art can't represent more contents, in order to make the classroom more lively; Have and on blackboard, use projecting apparatus, but projecting apparatus needs curtain, being a teacher need be when blackboard writes; Need curtain be accepted again, generally efficient is not high.
The utility model content
In order to address the above problem, the utility model provides a kind of multi-functional blackboard, through a built-in display in blackboard, display is connected to PC, makes the ability that represents of blackboard be highly improved.
A kind of multi-functional blackboard comprises blackboard frame, first blackboard, and said first blackboard is fixed on the inner side of said blackboard frame, and said multi-functional blackboard also comprises a display, and said display places the inner opposite side of blackboard frame.
Further; In described a kind of multi-functional blackboard; Said blackboard frame table face top and bottom respectively are provided with the stroke groove of a correspondence, and opposite side corresponding with said first blackboard in the said multi-functional blackboard also comprises second blackboard, and said second blackboard cooperates with said stroke groove.
Further, in described a kind of multi-functional blackboard, the said blackboard frame back side is provided with a PC, and said PC is connected to said display through circuit.
Preferably, in described a kind of multi-functional blackboard, a side at the said blackboard frame back side is provided with a drawer, and said PC places said drawer.
Description of drawings
Fig. 1 is the sketch map of the utility model one embodiment
Fig. 2 is the sketch map of another embodiment of the utility model
Fig. 3 is the sketch map of the another embodiment of the utility model
Wherein
1, blackboard frame 2, first blackboard
3, display 4, stroke groove
5, second blackboard 6, PC
7, drawer
The specific embodiment
Be elaborated according to the multi-functional blackboard of accompanying drawing below to the utility model.
As shown in Figure 1; The multi-functional blackboard of present embodiment comprises blackboard frame (1), first blackboard (2), and said first blackboard (2) is fixed on the inner side of said blackboard frame (1); Said multi-functional blackboard also comprises a display (3), and said display (3) places the inner opposite side of blackboard frame (1).
The multi-functional blackboard of present embodiment is through being divided into two parts with blackboard; One side is first blackboard (2); Opposite side is display (3); Outside making that a side of blackboard can be used to write, opposite side also can be used for showing other any resources materials etc. with display (3), make blackboard can represent more contents.
As shown in Figure 2; The multi-functional blackboard of present embodiment comprises blackboard frame (1), first blackboard (2), and said first blackboard (2) is fixed on the inner side of said blackboard frame (1); Said multi-functional blackboard also comprises a display (3), and said display (3) places the inner opposite side of blackboard frame (1).Further; In the described multi-functional blackboard; Said blackboard frame table face top and bottom respectively are provided with the stroke groove of a correspondence, and opposite side corresponding with said first blackboard in the said multi-functional blackboard also comprises second blackboard, and said second blackboard cooperates with said stroke groove.
The multi-functional blackboard of present embodiment is on the basis of a last embodiment; One second blackboard (5) and stroke groove (4) have been increased; Said second blackboard (5) can be in stroke groove (4) move left and right; Can in the time need not using display (3), move the position of second blackboard (5) like this, block display (3) through second blackboard (5); When needs use display (3), move the position of second blackboard (5), block first blackboard (2) through second blackboard (5), other second blackboard (5) also has the same function of first blackboard (2).Such setting is selected to use second blackboard (5) and first blackboard (2) except making things convenient for the user, also can protect display (3) effectively.
As shown in Figure 3, except the characteristics that possess above-mentioned two embodiment, further, in the multi-functional blackboard of present embodiment, said blackboard frame (1) back side is provided with a PC (6), and said PC (6) is connected to said display (3) through circuit.
Preferably, in the described multi-functional blackboard, a side at said blackboard frame (1) back side is provided with a drawer (7), and said PC (6) places said drawer (7).
The multi-functional blackboard of present embodiment; Through be provided with at blackboard frame (1) back side one can pass through drawer (7) push-and-pull PC (6); And PC (6) is connected to display (3) through circuit, and make the expansion capability of display exhibits content strengthen greatly, can substitute projecting apparatus of the prior art fully.
More than explanation is just illustrative as far as the utility model; And nonrestrictive, those of ordinary skills understand, under the situation of spirit that does not break away from claim and limited and scope; Can make many modifications, variation or equivalence, but all will fall within the protection domain of the utility model.
Claims (4)
1. multi-functional blackboard; Comprise blackboard frame (1), first blackboard (2), it is characterized in that said first blackboard (2) is fixed on the inner side of said blackboard frame (1); Said multi-functional blackboard also comprises a display (3), and said display (3) places the inner opposite side of blackboard frame (1).
2. a kind of multi-functional blackboard as claimed in claim 1; It is characterized in that; The surperficial top and bottom of said blackboard frame (1) respectively are provided with the stroke groove (4) of a correspondence; Opposite side corresponding with said first blackboard (2) in the said multi-functional blackboard also comprises second blackboard (5), and said second blackboard (5) cooperates with said stroke groove (4).
3. according to claim 1 or claim 2 a kind of multi-functional blackboard is characterized in that said blackboard frame (1) back side is provided with a PC (6), and said PC (6) is connected to said display (3) through circuit.
4. a kind of multi-functional blackboard as claimed in claim 3 is characterized in that, a side at said blackboard frame (1) back side is provided with a drawer (7), and said PC (6) places said drawer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202867380U CN202208213U (en) | 2011-08-09 | 2011-08-09 | Multifunctional blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202867380U CN202208213U (en) | 2011-08-09 | 2011-08-09 | Multifunctional blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202208213U true CN202208213U (en) | 2012-05-02 |
Family
ID=45987769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202867380U Expired - Fee Related CN202208213U (en) | 2011-08-09 | 2011-08-09 | Multifunctional blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202208213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379830A (en) * | 2017-07-19 | 2017-11-24 | 安徽卓特信息技术有限公司 | A kind of combined blackboard |
-
2011
- 2011-08-09 CN CN2011202867380U patent/CN202208213U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379830A (en) * | 2017-07-19 | 2017-11-24 | 安徽卓特信息技术有限公司 | A kind of combined blackboard |
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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 |
Addressee: BEIJING XIANTAO TECHNOLOGY DEVELOPMENT CO., LTD. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20170809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |