CN204236089U - A kind of Multifunctional blackboard - Google Patents

A kind of Multifunctional blackboard Download PDF

Info

Publication number
CN204236089U
CN204236089U CN201420668616.1U CN201420668616U CN204236089U CN 204236089 U CN204236089 U CN 204236089U CN 201420668616 U CN201420668616 U CN 201420668616U CN 204236089 U CN204236089 U CN 204236089U
Authority
CN
China
Prior art keywords
education
emitting diode
light
diode display
multifunctional blackboard
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
Application number
CN201420668616.1U
Other languages
Chinese (zh)
Inventor
周瑞发
Original Assignee
周瑞发
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 周瑞发 filed Critical 周瑞发
Priority to CN201420668616.1U priority Critical patent/CN204236089U/en
Application granted granted Critical
Publication of CN204236089U publication Critical patent/CN204236089U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a kind of board of education, particularly a kind of Multifunctional blackboard.Comprise dual-purpose board of education and light-emitting diode display, described dual-purpose board of education is fitted by focussing glass above and electron plate below and is formed.The beneficial effects of the utility model are: to be fitted electrical screen by frosted glass, combine the advantage of two class boards of education, and light-emitting diode display can displaying time very well.

Description

A kind of Multifunctional blackboard
Technical field
The utility model relates to a kind of board of education, particularly a kind of Multifunctional blackboard.
Background technology
Normally used board of education has two classes, and a class is the normal blackboard of traditional chalk-writing, and a class is the electron plate that can connect computer numeral display or write.Two class boards of education respectively have pluses and minuses, also do not have a kind of equipment can taking into account two kinds of board of education advantages at present, and extremely pay close attention to the time in teaching process, and how time showing being joined in blackboard function is also a problem to be solved.
Summary of the invention
The utility model, in order to make up the deficiencies in the prior art, provides a kind of Multifunctional blackboard.
The utility model is achieved by the following technical solution:
A kind of Multifunctional blackboard comprises dual-purpose board of education and light-emitting diode display, and described dual-purpose board of education is fitted by focussing glass above and electron plate below and formed.
Described light-emitting diode display is all connected with computer with electron plate.
Multifunctional blackboard is also respectively arranged with electron plate switch and light-emitting diode display switch.
Because electrical screen is black at breath screen state lower panel, constitutes the background color of frosted glass, at this moment can use as normal blackboard, frosted glass is write; When we need electronic presentations, only need open electrical screen switch just can, because frosted glass is transparent, do not affect the display of electrical screen.
Light-emitting diode display has the low feature of power consumption, and it being connected with computer can displaying time, facilitates the assurance to the time in teaching process.
The beneficial effects of the utility model are: to be fitted electrical screen by frosted glass, combine the advantage of two class boards of education, and light-emitting diode display can displaying time very well.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is sectional view of the present utility model.
In figure, 1 dual-purpose board of education, 2 light-emitting diode displays, 3 focussing glass, 4 electron plates, 5 electron plate switches, 6LED monitor switch, 7 computers.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises dual-purpose board of education 1 and light-emitting diode display 2, and described dual-purpose board of education 1 is fitted by focussing glass 3 above and electron plate 4 below and formed.
Described light-emitting diode display 2 is all connected with computer 7 with electron plate 4.
Multifunctional blackboard is also respectively arranged with electron plate switch 5 and light-emitting diode display switch 6.

Claims (3)

1. a Multifunctional blackboard, is characterized in that: comprise dual-purpose board of education (1) and light-emitting diode display (2), and described dual-purpose board of education (1) is fitted by focussing glass (3) above and electron plate below (4) and formed.
2. Multifunctional blackboard according to claim 1, is characterized in that: described light-emitting diode display (2) is all connected with computer (7) with electron plate (4).
3. Multifunctional blackboard according to claim 1, is characterized in that: Multifunctional blackboard is also respectively arranged with electron plate switch (5) and light-emitting diode display switch (6).
CN201420668616.1U 2014-11-11 2014-11-11 A kind of Multifunctional blackboard Expired - Fee Related CN204236089U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420668616.1U CN204236089U (en) 2014-11-11 2014-11-11 A kind of Multifunctional blackboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420668616.1U CN204236089U (en) 2014-11-11 2014-11-11 A kind of Multifunctional blackboard

Publications (1)

Publication Number Publication Date
CN204236089U true CN204236089U (en) 2015-04-01

Family

ID=52765636

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420668616.1U Expired - Fee Related CN204236089U (en) 2014-11-11 2014-11-11 A kind of Multifunctional blackboard

Country Status (1)

Country Link
CN (1) CN204236089U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105291652A (en) * 2015-09-28 2016-02-03 北京沃富瑞德文化传播有限公司 Multimedia television blackboard
CN106313962A (en) * 2016-09-13 2017-01-11 南宁市远才教育咨询有限公司 Movable blackboard with LED screens

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105291652A (en) * 2015-09-28 2016-02-03 北京沃富瑞德文化传播有限公司 Multimedia television blackboard
CN106313962A (en) * 2016-09-13 2017-01-11 南宁市远才教育咨询有限公司 Movable blackboard with LED screens

Similar Documents

Publication Publication Date Title
CN204236089U (en) A kind of Multifunctional blackboard
CN204360351U (en) A kind of interactive intelligent electronic blank
CN105644214A (en) Multifunctional teaching board
CN103542296B (en) A kind of LED lamp bar and direct-light type LED backlight module
CN205959594U (en) Dual screen display system
CN204720033U (en) A kind of sign language learning machine being suitable for interactive learning
CN204791592U (en) Physical experiment platform
CN202339062U (en) Refrigerator with LED (light emitting diode) display screen
CN205541684U (en) Crops experiment electron sign
CN204155577U (en) Mobile LED Warning frame
CN104091529A (en) LED (Light Emitting Diode) display device with multi-plane display
CN201449522U (en) Keyboard clock of computer
CN202838782U (en) Capacitor charge-discharge demonstrator
CN201273970Y (en) Anti-scratch LCD
CN202373024U (en) Intelligentized and networked student manager
CN204557012U (en) A kind of LCD with heating function shows module
CN203179474U (en) PC-controlled LED display system
CN202383635U (en) Connecting structure for touch screen and flexible printed circuit (FPC)
CN203267569U (en) Mathematical teaching board
CN204304238U (en) A kind of intelligent power distribution line protection observing and controlling monitoring arrangement
CN205103707U (en) A double -sided screen computer for give lessons face -to -face
CN203311133U (en) Single-back light double-output LCD (Liquid Crystal Display)
CN201937092U (en) Socket for kitchen
CN202677762U (en) Liquid crystal display splicing unit
CN203444209U (en) LED backlight module with protruding glass balls

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: 20150401

Termination date: 20151111

EXPY Termination of patent right or utility model