
基本信息:
- 专利标题: 一种语文教学示教板
- 专利标题(英):Chinese teaching board
- 申请号:CN201520746898.7 申请日:2015-09-24
- 公开(公告)号:CN204990767U 公开(公告)日:2016-01-20
- 发明人: 张寿贤 , 赵秀华
- 申请人: 张寿贤
- 申请人地址: 山东省潍坊市寿光市侯镇地沟中心小学
- 专利权人: 张寿贤
- 当前专利权人: 张寿贤
- 当前专利权人地址: 山东省潍坊市寿光市侯镇地沟中心小学
- 主分类号: G09B1/22
- IPC分类号: G09B1/22
The utility model discloses a chinese teaching board, comprising a base plate, set up the back shaft on the bottom plate, set up first carousel on the back shaft, first carousel rotates with the back shaft to be connected, set up the first division line of a plurality of on the first carousel, a plurality of sector area is separated into with first carousel to first division line, set up the first district of writing in the sector area, the place ahead of first carousel sets up first fixed disk, first carousel, first fixed disk are circularly, first fixed disk and back shaft fixed connection, set up and the first opening of sector area matched with on the first fixed disk. The utility model has the advantages of can be according to quick, a large amount of some common chinese characters of memory of combination help student of radical to can extend the new word after making up and summarize, arouse student's initiative thinking, improve student's interest in learning, the help student remembers the chinese character of learning firmly in mind.
IPC结构图谱:
G | 物理 |
--G09 | 教育;密码术;显示;广告;印鉴 |
----G09B | 教育或演示用具;用于教学或与盲人、聋人或哑人通信的用具;模型;天象仪;地球仪;地图;图表 |
------G09B1/00 | 采用用来形成或带有符号、标志、图形或类似物的部件的手动或机械操作的教学用具,上述部件的一种或多种特殊方式进行排列或适合于这样的排列 |
--------G09B1/02 | .具有携带或适合于携带的部件的支座 |
----------G09B1/04 | ..每一个部件带有单个的符号或单个的符号组合 |
------------G09B1/18 | ...部件可为转动的 |
--------------G09B1/22 | ....垂直于转动轴的表面上带有符号 |