公开(公告)号：KR101075432B1

公开(公告)日：2011-10-24

申请号：KR1020090016482

申请日：2009-02-26

Applicant: 중앙대학교 산학협력단

Inventor： 장승환 ,  허건 ,  최지훈 ,  박승일 ,  진수연

IPC: A46B13/02 ,  A46B13/00 ,  A61C17/16

Abstract: 본발명은전동칫솔에관한것이다. 본발명은인체의치아배열에대응되는곡선형상으로형성되는하우징(10)과, 상기하우징(10)의작동공간(S)에회전가능하도록설치되고그 양단중 적어도어느일단이상기하우징(10) 외부로노출되어회전솔(25)이연결되는솔축(21)을포함한다. 그리고, 상기솔축(21)에는구동원(30)에의해회전력이전달되는데, 상기구동원(30)과솔축(21) 사이는벨트(B)에의해연결된다. 이와같은본 발명에의하면, 전동칫솔의하우징(10)을사용자가치아로문 상태에서전동칫솔이작동함에따라사용자의치아가자동으로세척되므로, 장애인이나노약자또는환자와같이스스로칫솔을움직이기어려운사용자도본 발명에의한전동칫솔을이용하여쉽게양치를할 수있는이점이있다.

公开(公告)号：KR1020100097505A

公开(公告)日：2010-09-03

申请号：KR1020090016482

申请日：2009-02-26

Applicant: 중앙대학교 산학협력단

Inventor： 장승환 ,  허건 ,  최지훈 ,  박승일 ,  진수연

IPC: A46B13/02 ,  A46B13/00 ,  A61C17/16

CPC classification number: A61C17/228 ,  A46B7/04 ,  A46B9/026 ,  A46B9/045 ,  A46B13/026 ,  A46B2200/1066 ,  A61C17/26

Abstract: PURPOSE: A power toothbrush is provided, which can perform teeth brushing in the state that is fixed within the oral cavity. CONSTITUTION: A power toothbrush comprises: a housing(10) which is formed in a curve type corresponding to the tooth arrangement of the human body and in which an operating space is formed; a brush shaft(21) which is arranged in zigzag longitudinal direction of the housing to cover both sides of the tooth, is installed to be rotated inside the operating space of the housing; and a driving source(30) which is connected to the brush shaft and belt and transfers the torque to the brush shaft.

Abstract translation: 目的：提供动力牙刷，可以在固定在口腔内的状态下进行牙齿刷牙。 构成：电动牙刷包括：壳体（10），其形成为与人体的齿布相对应的曲线形状，并且其中形成有操作空间; 设置在壳体的Z字形纵向方向以覆盖齿的两侧的刷轴（21）安装成在壳体的操作空间内旋转; 以及驱动源（30），其连接到所述刷轴和带并将所述扭矩传递到所述刷轴。