A reading and writing posture reminder is provided, which has a body with a hollow triangular cross-section and an observation opening on the front and side walls of the body. The bottom plane and the middle of the back inner wall of the body are provided with observation plates corresponding to the position of the observation opening, and the observation on the bottom plane of the body is seen by the students from the observation opening. The film may also be seen on the bottom plane of the body and the inner wall of the rear side to remind students of correct or wrong reading and writing posture. By placing a reading and writing posture reminder in front of a student's desk, students can quickly judge whether the reading and writing posture is correct or wrong according to the color of the observation film observed at the observation port when reading and writing, thereby quickly adjusting their sitting posture, protecting the children's eyesight and providing a beautiful figure for the children. The utility model has the advantages of simple structure, convenient operation and low cost, and can satisfy the general public consumption.
【技术实现步骤摘要】
读写姿势提醒器
本专利技术属于矫正工具
,具体涉及一种读写姿势提醒器。
技术介绍
目前,许多孩子视力有问题,加之背驼腰弯,严重影响孩子体型,究其原因,主要是因为长时间读写姿势不正确造成的,而市场上出现的读写姿势提醒器电子成品较多,虽然此类提醒器功能较全,但价格昂贵,不适合普通大众的消费观,针对上述问题,有必要进行改进。
技术实现思路
本专利技术解决的技术问题:提供一种读写姿势提醒器,通过在学生写字桌正前方放置读写姿势提醒器,使学生在读书写字时根据观测口观测到观测片的颜色,迅速判断自己读写姿势的正确或错误,从而快速调节自己的坐姿,保护孩子视力的同时,为孩子形成美观的体型提供条件,结构简单,使用方便,成本低,满足普通大众消费。本专利技术采用的技术方案:读写姿势提醒器,具有本体,所述本体的截面形状为中空的三角形结构且本体前侧壁上制有观测口,所述本体底平面和后侧内壁中部设有与观测口位置对应的观测片,并根据学生由观测口看到位于本体底平面上的观测片或同时看到本体底平面和后侧内壁上的观测片来提醒学生读写姿势正确或错误。其中,所述观测片包括观测片包括红色圆片和绿色圆片,所述绿色 ...
【技术保护点】
1.读写姿势提醒器,具有本体(1),其特征在于:所述本体(1)的截面形状为中空的三角形结构且本体(1)前侧壁上制有观测口(2),所述本体(1)底平面和后侧内壁中部设有与观测口(2)位置对应的观测片,并根据学生由观测口(2)看到位于本体(1)底平面上的观测片或同时看到本体(1)底平面和后侧内壁上的观测片来提醒学生读写姿势正确或错误。
【技术特征摘要】
1.读写姿势提醒器,具有本体(1),其特征在于:所述本体(1)的截面形状为中空的三角形结构且本体(1)前侧壁上制有观测口(2),所述本体(1)底平面和后侧内壁中部设有与观测口(2)位置对应的观测片,并根据学生由观测口(2)看到位于本体(1)底平面上的观测片或同时看到本体(1)底平面和后侧内壁上的观测片来提醒学生读写姿势正确或错...
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。