CN103956078A

CN103956078A - Induction-type blackboard device

Info

Publication number: CN103956078A
Application number: CN201410207870.6A
Authority: CN
Inventors: 俞金慧; 卓宇韬
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-05-17
Filing date: 2014-05-17
Publication date: 2014-07-30

Abstract

The invention discloses an induction-type blackboard device integrating a body behavior induction identification and information technology. The induction-type blackboard device is composed of a blackboard screen, a motion sensing device, a content management server and an internet management system. As long as a user stands before a blackboard, no chalk is needed for writing, and the user only needs to make writing actions by hand. According to the writing actions of the user, characters which the user wants to write can be displayed on the blackboard automatically. Contents which the user want to speak can also be input into a system, for the different contents, the user only needs to wave the hand, and the required content can be switched to easily in a pageup and pagedown switching mode.

Description

A kind of induction type blackboard device

Technical field

The present invention relates to a kind of blackboard device.

Technical background

Teacher is an arduous occupation, with the chalk explanation of writing on blackboard, draw, is the part that they work, and suck so many chalk dusts every day, is unfavorable for them healthy, and traditional chalk handwriting is also easily tired.

Summary of the invention

For above problem, design a kind of blackboard device, simple to operation, avoid the infringement of chalk dust, ensure health.

The technical solution adopted for the present invention to solve the technical problems is: a kind of induction type blackboard device, formed by blackboard screen, feeling device, content management server and internet management system, it is characterized in that: as long as user stands in before blackboard, do not need the word that writes with chalk, only need to make write dynamic with hand, that writes according to user is dynamic, on blackboard, will automatically demonstrate the word that user will write.In conjunction with having applied health behavior induction recognition technology, as long as user stands in before blackboard, do not need the word that writes with chalk, only need to make write dynamic with hand.That writes according to user is dynamic, on blackboard, will automatically demonstrate the word that user will write.Also the thing that user will be able to be said enrolls in system in advance, for different contents, as long as user waves, by switching the mode of upper page, nextpage, can be switched to easily the content needing.

The invention has the beneficial effects as follows, simple to operation, avoid the infringement of chalk dust, and increased work efficiency.

brief description of the drawings device

Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.

Fig. 1 is the structural drawing of the design's body sense blackboard.

Fig. 2 is the design's body sense blackboard module map.

In Fig. 11 is feeling device, and 2 is content management service server, and 3 is internet management system, and 4 is blackboard screen.

Embodiment

A kind of body sense blackboard device, is made up of blackboard screen (Fig. 1 (4)), feeling device (Fig. 1 (1)), content management server (Fig. 1 (2)) and internet management system (Fig. 1 (3)).As long as user stands in before blackboard, do not need the word that writes with chalk, only need to make write dynamic with hand.That writes according to user is dynamic, on blackboard, will automatically demonstrate the word that user will write.Also the thing that user will be able to be said enrolls in system in advance, for different contents, as long as user waves, by switching the mode of upper page, nextpage, can be switched to easily the content needing.

Claims

1. an induction type blackboard device, formed by blackboard screen, feeling device, content management server and internet management system, it is characterized in that: as long as user stands in before blackboard, do not need the word that writes with chalk, only need to make write dynamic with hand, that writes according to user is dynamic, on blackboard, will automatically demonstrate the word that user will write.

2. a kind of induction type blackboard device according to claim 1, it is characterized in that: the content that user will be said is enrolled in system in advance, for different contents, as long as user waves, by switching the mode of upper page, nextpage, can be switched to easily the content needing.