CN206336025U - The electronic blackboard of display screen is touched with recorded broadcast - Google Patents

The electronic blackboard of display screen is touched with recorded broadcast Download PDF

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Publication number
CN206336025U
CN206336025U CN201620780694.XU CN201620780694U CN206336025U CN 206336025 U CN206336025 U CN 206336025U CN 201620780694 U CN201620780694 U CN 201620780694U CN 206336025 U CN206336025 U CN 206336025U
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CN
China
Prior art keywords
display screen
blackboard
recorded broadcast
touched
electronic blackboard
Prior art date
Application number
CN201620780694.XU
Other languages
Chinese (zh)
Inventor
郑小军
赵川
Original Assignee
重庆多创电子技术有限公司
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Filing date
Publication date
Application filed by 重庆多创电子技术有限公司 filed Critical 重庆多创电子技术有限公司
Priority to CN201620780694.XU priority Critical patent/CN206336025U/en
Application granted granted Critical
Publication of CN206336025U publication Critical patent/CN206336025U/en

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Abstract

A kind of electronic blackboard that display screen is touched with recorded broadcast, including rectangular blackboard main body, are provided with infrared touch display screen in the left area of blackboard main body, infrared matrix touch controller are provided with the edge of blackboard main body.The right half area of blackboard is set to the panel that can be write, and recorded broadcast touching display screen is provided with panel, and the top on the outside of blackboard main body is provided with camera, and camera is electrically connected with recorded broadcast touching display screen and infrared touch display screen respectively.The utility model electronic blackboard device Advantageous Effects are:By the way that blackboard main body is divided into two parts of infrared touch display screen and writing panel, the problem of student can not see the content on display screen is caused so as to which teacher walks up and down to be write and avoided body when teacher stands before lectern and easily block the sight of student without left and right, the work of camera is controlled additionally by recorded broadcast touching display screen, so as to which client is high to product acceptance, it is easy to promote product.

Description

The electronic blackboard of display screen is touched with recorded broadcast
Technical field
The utility model is related to teaching aid, and in particular to a kind of electronic blackboard that display screen is touched with recorded broadcast.
Background technology
Because traditional blackboard needs to use chalk, and the dust of chalk can influence the environment in classroom, or even to student and always The healthy of teacher causes harm, therefore electronic blackboard arises at the historic moment.Applicant have submitted a pass on November 27th, 2015 In the patent application of electronic blackboard, Application No. 201521005687.4.The electronic blackboard of the patent notes include display with And it is arranged on the blackboard write of display both sides, that is to say, that blackboard is divided into three parts, display is arranged on black The middle part of plate, is provided with the real object exhibition booth camera being connected with blackboard main controller on the outside of blackboard.In practice, so Structure setting come with some shortcomings part, such as teacher, which may need to run back and forth between two pieces of blackboards, to be write, always Body easily blocks the sight of student and causes the student can not to see the content on display when teacher station is before lectern, so as to cause client The problem of acceptance is relatively low.
The content of the invention
For solve prior art electronic blackboard exist teacher need run back and forth between two pieces of blackboards write and Body easily blocks the sight of student and causes the student can not to see the content on display when teacher station is before lectern, and by black Plate main controller controls the work of real object exhibition booth camera there is also operational inconvenience, so as to cause client's acceptance relatively low The problem of, the utility model provides a kind of electronic blackboard that display screen is touched with recorded broadcast.
The utility model has the electronic blackboard of recorded broadcast touching display screen, including rectangular blackboard main body, described black Infrared touch display screen is provided with the left area of plate main body, the edge of the blackboard main body is provided with infrared matrix touch Controller;The right half area of the blackboard is set to the panel that can be write, and recorded broadcast touching display screen is provided with the panel, Top on the outside of the blackboard main body is provided with camera, the camera respectively with the recorded broadcast touching display screen and described Infrared touch display screen is electrically connected.
Further, the recorded broadcast touching display screen is 19 cun of nanometer touching display screens.
Further, it is provided with automatic blackboard brush in the blackboard main body.
Further, the electronic blackboard device also includes real object exhibition booth, and the real object exhibition booth and the video camera are vertical Align and be arranged on the bottom on the outside of the blackboard main body.
Further, no shadow projecting lamp is provided with the real object exhibition booth, it is described to be touched without shadow projecting lamp and the recorded broadcast Control display screen electrical connection.
Further, the real object exhibition booth folding storage is in the blackboard body.
Further, the panel is the resin panel of black or green.
Further, AG nanometers of anti-dazzle glases of writing on the blackboard are additionally provided with the left area surface of the blackboard main body.
The utility model electronic blackboard device Advantageous Effects are:By the way that blackboard main body is divided into infrared touch display screen With two parts of writing panel, body when being write and avoided teacher station before lectern so that teacher walks up and down without left and right The sight that body easily blocks student causes the problem of student can not see the content on display screen, additionally by recorded broadcast touching display screen To control the work of camera, for example, the rotation of camera is controlled to realize multi-angled shooting, it is easy to use;So as to which client is to product Acceptance is high, it is easy to promote product.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model electronic blackboard device.
In figure, 1 is blackboard main body, and 2 be infrared touch display screen, and 3 be infrared matrix touch controller, and 4 be panel, and 5 are Recorded broadcast touching display screen, 6 be video camera, and 7 be automatic blackboard brush, and 8 be real object exhibition booth, and 9 are without shadow projecting lamp, and 10, which are AG nanometers, prevents Dizzy glass.
Embodiment
As shown in figure 1, the electronic blackboard that there is the utility model recorded broadcast to touch display screen includes rectangular blackboard main body 1, infrared touch display screen 2 is provided with the left area of blackboard main body 1, the edge of blackboard main body 1 is provided with infrared square Battle array touch controller 3.The right half area of blackboard is set to the panel 4 that can be write, and recorded broadcast touching display screen is provided with panel 4 5, camera 6 is provided with the top in the outside of blackboard main body 1, camera 6 is aobvious with recorded broadcast touching display screen 5 and infrared touch-control respectively Display screen 2 is electrically connected.User is adjusted or controlled the work of camera 6 by recorded broadcast touching display screen 5, such as adjustment shooting First 6 rotation, it is easy to operate simple, and video or photo information under camera 6 is shot with video-corder is in infrared touch display screen 2 It has been shown that, so as to student viewing.
Preferably, recorded broadcast touching display screen is 19 cun of nanometer touching display screens.It is provided with blackboard main body 1 certainly Dynamic blackboard brush 7, can carry out auto-erasing to the content being written on blackboard.
Electronic blackboard device also includes real object exhibition booth 8, and real object exhibition booth 8 is vertically aligned with video camera 6 and is arranged on blackboard master The bottom in the outside of body 1.Books data etc. is placed on real object exhibition booth 8 when using, and by video camera 6 shoot books data with Content in books data is shown in infrared touch display screen 2.
No shadow projecting lamp 9 is provided with real object exhibition booth, no shadow projecting lamp 9 is electrically connected with recorded broadcast touching display screen 5, prevented There is shade, it is ensured that drop shadow effect, and adjust by recorded broadcast touching display screen 5 brightness of no shadow projecting lamp 9.
Real object exhibition booth folding storage is in blackboard body;Panel 4 is the resin panel 4 of black or green.
AG nanometers of anti-dazzle glases 10 of writing on the blackboard, AG nanometers of anti-dazzle glass are additionally provided with the left area surface of blackboard main body 1 Glass 10 is covered in the surface of infrared touch display screen 2, and the writing implements such as water-color paintbrush can be used enterprising in AG nanometers of anti-dazzle glases 10 Row written contents can simultaneously be wiped by automatic blackboard brush 7.
It should be noted that left area used in the utility model is not strictly to refer to the left side in orientation, right half Region is not strictly to refer to the right in orientation.The left area and right half area that the utility model is used refer to spatially phase To two regions, that is to say, that infrared matrix touch controller 3 is if placed at the left area of blackboard main body 1, and panel 4 is just It is arranged on the right area of blackboard main body 1;Or infrared matrix touch controller 3 is if placed at the right area of blackboard main body 1 Domain, panel 4 is just arranged on the left area of blackboard main body 1.
The utility model electronic blackboard device Advantageous Effects are:By the way that blackboard main body is divided into infrared touch display screen With two parts of writing panel, body when being write and avoided teacher station before lectern so that teacher walks up and down without left and right The sight that body easily blocks student causes the problem of student can not see the content on display screen, additionally by recorded broadcast touching display screen To control the work of camera, for example, the rotation of camera is controlled to realize multi-angled shooting, it is easy to use;So as to which client is to product Acceptance is high, it is easy to promote product.

Claims (8)

1. a kind of electronic blackboard that display screen is touched with recorded broadcast, including rectangular blackboard main body, in the blackboard main body Infrared touch display screen is provided with left area, the edge of the blackboard main body is provided with infrared matrix touch controller; The right half area of the blackboard is set to the panel that can be write, it is characterised in that:Recorded broadcast touch-control is provided with the panel to show Display screen, the top on the outside of the blackboard main body is provided with camera, the camera respectively with the recorded broadcast touching display screen With infrared touch display screen electrical connection.
2. the electronic blackboard according to claim 1 that display screen is touched with recorded broadcast, it is characterised in that:The recorded broadcast touching Display screen is 19 cun of nanometer touching display screens.
3. the electronic blackboard according to claim 2 that display screen is touched with recorded broadcast, it is characterised in that:In the blackboard master Automatic blackboard brush is provided with body.
4. the electronic blackboard with recorded broadcast touching display screen according to any one of claim 3, it is characterised in that:It is described Electronic blackboard device also includes real object exhibition booth, and the real object exhibition booth is vertically aligned with the video camera and is arranged on the blackboard master The bottom of external side.
5. the electronic blackboard according to claim 4 that display screen is touched with recorded broadcast, it is characterised in that:In the exhibition in kind No shadow projecting lamp is provided with platform, it is described to be electrically connected without shadow projecting lamp with the recorded broadcast touching display screen.
6. the electronic blackboard according to claim 5 that display screen is touched with recorded broadcast, it is characterised in that:The real object exhibition booth Folding storage is in the blackboard body.
7. the electronic blackboard according to claim 1 that display screen is touched with recorded broadcast, it is characterised in that:The panel is black The resin panel of color or green.
8. the electronic blackboard according to claim 1 that display screen is touched with recorded broadcast, it is characterised in that:In the blackboard master The left area surface of body is additionally provided with AG nanometers of anti-dazzle glases of writing on the blackboard.
CN201620780694.XU 2016-07-22 2016-07-22 The electronic blackboard of display screen is touched with recorded broadcast CN206336025U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620780694.XU CN206336025U (en) 2016-07-22 2016-07-22 The electronic blackboard of display screen is touched with recorded broadcast

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620780694.XU CN206336025U (en) 2016-07-22 2016-07-22 The electronic blackboard of display screen is touched with recorded broadcast

Publications (1)

Publication Number Publication Date
CN206336025U true CN206336025U (en) 2017-07-18

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CN201620780694.XU CN206336025U (en) 2016-07-22 2016-07-22 The electronic blackboard of display screen is touched with recorded broadcast

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108831200A (en) * 2018-06-29 2018-11-16 合肥霞康电子商务有限公司 A kind of blackboard data reproduction apparatus of education
CN109509375A (en) * 2018-10-26 2019-03-22 珠海中电数码科技有限公司 A kind of comprehensive screen blackboard system of intelligence and its control method of recorded broadcast one
CN109760449A (en) * 2019-03-06 2019-05-17 凡得雨 Multi-media classroom electronic blackboard
CN109951663A (en) * 2017-12-21 2019-06-28 北京丰信达科技有限公司 A kind of micro- classroom recorded broadcast technology of wisdom blackboard

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109951663A (en) * 2017-12-21 2019-06-28 北京丰信达科技有限公司 A kind of micro- classroom recorded broadcast technology of wisdom blackboard
CN108831200A (en) * 2018-06-29 2018-11-16 合肥霞康电子商务有限公司 A kind of blackboard data reproduction apparatus of education
CN109509375A (en) * 2018-10-26 2019-03-22 珠海中电数码科技有限公司 A kind of comprehensive screen blackboard system of intelligence and its control method of recorded broadcast one
CN109760449A (en) * 2019-03-06 2019-05-17 凡得雨 Multi-media classroom electronic blackboard

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