CN106313962A - Movable blackboard with LED screens - Google Patents
Movable blackboard with LED screens Download PDFInfo
- Publication number
- CN106313962A CN106313962A CN201610820262.1A CN201610820262A CN106313962A CN 106313962 A CN106313962 A CN 106313962A CN 201610820262 A CN201610820262 A CN 201610820262A CN 106313962 A CN106313962 A CN 106313962A
- Authority
- CN
- China
- Prior art keywords
- panel
- fixed frame
- blackboard
- led display
- fixed
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/04—Blackboards
Landscapes
- Drawing Aids And Blackboards (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a movable blackboard with LED screens. The movable blackboard comprises a fixing frame (4), a panel and the LED display screens (1). The panel comprises a fixed panel body (2) and a movable panel body (3). The fixed panel body (2) is fixedly arranged on the fixing frame (4). The LED display screens (1) are distributed on the two sides of the fixed panel body (2) correspondingly and fixedly arranged on the fixing frame (4). Sliding grooves are formed in the inner sides of the upper edge and the lower edge of the fixing frame (4). The movable panel body (3) is arranged in the sliding grooves and slides left and right. Buckles (5) are further arranged on the upper edge and the lower edge of the fixing frame (4) correspondingly. The movable blackboard is simple in structure, scientific in design and high in practicability, and the teaching effect can be greatly improved.
Description
Technical field
The present invention relates to a kind of blackboard for teaching, particularly to the Reelable blackboard of a kind of band LED screen.
Background technology
In the middle of present teaching, it it is the most all the blackboard using a monoblock fixing.Teacher is by carrying out in its writing on the blackboard
Education activities, the most inconvenient and bother.When teacher uses projector equipment when, need projection screen to lower.Fall
Get off and influence whether the blackboard of certain area afterwards, thus affect teaching efficiency.When we need some contents of publicity when,
By the way of putting up mimeograph documents or being written on corner, it is not easy to cause and discover, thus ignore these important information, than
Such as the layout of operation, student on duty arranges, date and teaching programme etc..
Summary of the invention
Present invention aims to the deficiencies in the prior art, it is provided that the Reelable blackboard of a kind of band LED screen.This
Bright simple in construction, design science, practical, teaching efficiency can be greatly improved.
To achieve these goals, present invention employs techniques below scheme:
The Reelable blackboard of a kind of band LED screen, including fixed frame, panel and LED display；Described panel includes fixed panel
And drop front；Described fixed panel is fixedly mounted on fixed frame；Described LED display is distributed in the two of fixed panel
Side, and be fixedly mounted on fixed frame；It is respectively equipped with chute, described drop front in the inner side at the upper and lower edge of fixed frame
It is arranged in chute, horizontally slips；Described fixed frame further respectively has buckle on upper and lower edge.
Further illustrating, described drop front is spliced by four pieces of dismountable platelets.
Further illustrating, described LED display passes through the external training computer of data wire, by training computer to aobvious
The content word shown is edited.
Further illustrating, described fixed panel and the surface of drop front all carry out frosted process.Pass through frosting technology
Reach the effect of projection, can be projected directly on blackboard, and substitute traditional projection screen.
The operation principle of the present invention:
By monoblock blackboard is divided into fixed panel and drop front, it is the same and detachable that drop front is then divided into four areas
Platelet, be stitched together by modes such as nesting, screens between platelet, fixed panel is one piece of overall panel, so may be used
Even if so that after dismantling one or more platelet any, still can writing on this blackboard or revise, increase
Strong teaching efficiency.Being respectively arranged with LED display in the both sides of panel, this LED display can arbitrarily be compiled by computer
The content of volume display, as the layout of operation, date weather, student on duty arrange, teaching programme etc. so that student and teacher one mesh
It is clear so that education activities are more convenient.
Advantages of the present invention:
Simple in construction, cost of manufacture are low；Functional diversities, it is possible to strengthen teaching efficiency so that education activities are smoothed out.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the invention；
Title and sequence number in figure:
LED display 1, fixed panel 2, drop front 3, fixed frame 4, buckle 5.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Embodiment:
As it is shown in figure 1, the Reelable blackboard of a kind of band LED screen, including fixed frame 4, panel and LED display 1；Described panel
Including fixed panel 2 and drop front 3；Described fixed panel 2 is fixedly mounted on fixed frame 4；Described LED display 1
It is distributed in the both sides of fixed panel 2, and is fixedly mounted on fixed frame 4；Set respectively in the inner side at the upper and lower edge of fixed frame 4
Having chute, described drop front 3 is arranged in chute, horizontally slips；Also divide on the described upper and lower edge of fixed frame 4
It is not provided with buckle 5.
Described drop front 3 is spliced by four pieces of dismountable platelets.Described LED display 1 passes through data wire
External training computer, is edited the content word of display by training computer.Described fixed panel 2 and active face
The surface of plate 3 all carries out frosted process.
Claims (4)
1. the Reelable blackboard of a band LED screen, it is characterised in that: include fixed frame (4), panel and LED display (1)；Institute
The panel stated includes fixed panel (2) and drop front (3)；Described fixed panel (2) is fixedly mounted on fixed frame (4)；
Described LED display (1) is distributed in the both sides of fixed panel (2), and is fixedly mounted on fixed frame (4)；At fixed frame
(4) inner side at upper and lower edge is respectively equipped with chute, and described drop front (3) is arranged in chute, horizontally slips；Institute
Buckle (5) is further respectively had on fixed frame (4) the upper and lower edge stated.
The Reelable blackboard of band LED screen the most according to claim 1, it is characterised in that: described drop front (3) is by four
The dismountable platelet of block is spliced.
The Reelable blackboard of band LED screen the most according to claim 1, it is characterised in that: described LED display (1) leads to
Cross the external training computer of data wire, by training computer, the content word of display is edited.
The Reelable blackboard of band LED screen the most according to claim 1, it is characterised in that: described fixed panel (2) and work
The surface of dynamic panel (3) all carries out frosted process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610820262.1A CN106313962A (en) | 2016-09-13 | 2016-09-13 | Movable blackboard with LED screens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610820262.1A CN106313962A (en) | 2016-09-13 | 2016-09-13 | Movable blackboard with LED screens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106313962A true CN106313962A (en) | 2017-01-11 |
Family
ID=57787888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610820262.1A Pending CN106313962A (en) | 2016-09-13 | 2016-09-13 | Movable blackboard with LED screens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106313962A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108638708A (en) * | 2018-07-22 | 2018-10-12 | 宁波赞扬文具有限公司 | A kind of multifunctional plastic board and preparation method thereof |
Citations (16)
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|---|---|---|---|---|
| KR0158095B1 (en) * | 1996-04-15 | 1998-12-01 | 장창호 | Support blackboard for image education |
| KR100881656B1 (en) * | 2008-01-08 | 2009-02-06 | 곽노윤 | Board having display monitor |
| JP2010058524A (en) * | 2009-12-16 | 2010-03-18 | Sakawa:Kk | Board having screen function |
| CN201931848U (en) * | 2010-09-21 | 2011-08-17 | 中航三鑫股份有限公司 | Blackboard screen glass |
| CN202169808U (en) * | 2011-06-08 | 2012-03-21 | 金磊 | Environment-friendly rough note book |
| JP2013202959A (en) * | 2012-03-28 | 2013-10-07 | Kitajima Seisakusho:Kk | Blackboard device and cable drag chain piece therefor |
| CN204236089U (en) * | 2014-11-11 | 2015-04-01 | 周瑞发 | A kind of Multifunctional blackboard |
| CN204398654U (en) * | 2015-01-28 | 2015-06-17 | 刘光芬 | A kind of collapsible blackboard for education |
| CN204423657U (en) * | 2014-12-18 | 2015-06-24 | 赵思佳 | A kind of English teaching equipment |
| CN204432128U (en) * | 2015-02-06 | 2015-07-01 | 南通跃通数控设备有限公司 | A kind of splicing blackboard |
| CN204451691U (en) * | 2014-10-16 | 2015-07-08 | 北京凯达盛铭科技有限公司 | A kind of electric remote control push-and-pull blackboard |
| CN204749629U (en) * | 2015-06-19 | 2015-11-11 | 张嘉澍 | Plug -type intelligent tutoring blackboard |
| CN204936597U (en) * | 2015-09-10 | 2016-01-06 | 张春祥 | A kind of plug-type combination clipboard |
| CN105313547A (en) * | 2014-07-07 | 2016-02-10 | 中国人民解放军军械工程学院 | Variable-track cyclic back projection blackboard |
| DE102015001329A1 (en) * | 2015-02-03 | 2016-08-04 | Tingen Technology Co. Ltd. | Sliding and drawing board |
| CN205553691U (en) * | 2016-03-09 | 2016-09-07 | 广州信聚丰信息科技有限公司 | Interactive all -in -one teaching blackboard of LED |
-
2016
- 2016-09-13 CN CN201610820262.1A patent/CN106313962A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0158095B1 (en) * | 1996-04-15 | 1998-12-01 | 장창호 | Support blackboard for image education |
| KR100881656B1 (en) * | 2008-01-08 | 2009-02-06 | 곽노윤 | Board having display monitor |
| JP2010058524A (en) * | 2009-12-16 | 2010-03-18 | Sakawa:Kk | Board having screen function |
| CN201931848U (en) * | 2010-09-21 | 2011-08-17 | 中航三鑫股份有限公司 | Blackboard screen glass |
| CN202169808U (en) * | 2011-06-08 | 2012-03-21 | 金磊 | Environment-friendly rough note book |
| JP2013202959A (en) * | 2012-03-28 | 2013-10-07 | Kitajima Seisakusho:Kk | Blackboard device and cable drag chain piece therefor |
| CN105313547A (en) * | 2014-07-07 | 2016-02-10 | 中国人民解放军军械工程学院 | Variable-track cyclic back projection blackboard |
| CN204451691U (en) * | 2014-10-16 | 2015-07-08 | 北京凯达盛铭科技有限公司 | A kind of electric remote control push-and-pull blackboard |
| CN204236089U (en) * | 2014-11-11 | 2015-04-01 | 周瑞发 | A kind of Multifunctional blackboard |
| CN204423657U (en) * | 2014-12-18 | 2015-06-24 | 赵思佳 | A kind of English teaching equipment |
| CN204398654U (en) * | 2015-01-28 | 2015-06-17 | 刘光芬 | A kind of collapsible blackboard for education |
| DE102015001329A1 (en) * | 2015-02-03 | 2016-08-04 | Tingen Technology Co. Ltd. | Sliding and drawing board |
| CN204432128U (en) * | 2015-02-06 | 2015-07-01 | 南通跃通数控设备有限公司 | A kind of splicing blackboard |
| CN204749629U (en) * | 2015-06-19 | 2015-11-11 | 张嘉澍 | Plug -type intelligent tutoring blackboard |
| CN204936597U (en) * | 2015-09-10 | 2016-01-06 | 张春祥 | A kind of plug-type combination clipboard |
| CN205553691U (en) * | 2016-03-09 | 2016-09-07 | 广州信聚丰信息科技有限公司 | Interactive all -in -one teaching blackboard of LED |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108638708A (en) * | 2018-07-22 | 2018-10-12 | 宁波赞扬文具有限公司 | A kind of multifunctional plastic board and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |
|
| WD01 | Invention patent application deemed withdrawn after publication |