CN1082386A - 电动牙刷 - Google Patents

电动牙刷 Download PDF

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Publication number
CN1082386A
CN1082386A CN 92107095 CN92107095A CN1082386A CN 1082386 A CN1082386 A CN 1082386A CN 92107095 CN92107095 CN 92107095 CN 92107095 A CN92107095 A CN 92107095A CN 1082386 A CN1082386 A CN 1082386A
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China
Prior art keywords
brush
electric toothbrush
micromotor
teeth
rotating shaft
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Pending
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CN 92107095
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English (en)
Inventor
黄立明
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Individual
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Individual
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Priority to CN 92107095 priority Critical patent/CN1082386A/zh
Publication of CN1082386A publication Critical patent/CN1082386A/zh
Pending legal-status Critical Current

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Abstract

电动牙刷为家用小型电器,功能为清洁牙齿。
电动牙刷由四个部分组成,包括圆柱形刷子,微 型电动机、电池盒和刷盖。
圆柱形刷子固定在微型电动机的转轴之上,微型 电动机在通电后,转轴带动其上的圆柱形刷子转动, 变原来手动牙刷的横向刷牙为电动牙刷的纵向刷 牙。刷盖主要起保护口腔的作用。

Description

电动牙刷是根据口腔医生提出的纵向刷牙比横向刷牙更能清除脏物,保护牙齿卫生而设计的。核心部件是圆柱型刷子,将其固定在微型电动机的转轴之上,以微型电动机的转轴直接驱动圆柱型刷子,变原来手动牙刷的横向牙刷为电动牙刷的纵向刷牙。另设计一个“U”型刷盖,以保护除牙齿外的其它部位免受牙刷的刷伤。
电动牙刷改传统手动牙刷的横向刷牙为纵刷牙,能更有效地清除牙缝中的脏物,达到保护牙齿和口腔卫生的效果。
电动牙刷大体可分为四个部分,即圆柱型刷子,微型电动机、电池盒、刷盖(见图)。
中间为硬质圆柱型刷芯,刷芯留有一中孔通过圆柱中心,在刷芯表面,整齐均匀地嵌入纤维短丝。刷子半径控制在1.8cm以内。
电压一般为3V,转轴要求比普通微电机长,以便插入圆柱形刷子中孔,驱动刷子转动。外壳直径要与刷子差不多大小。
装两节5号电池。
为硬质“U”形长片,起保护除牙齿外的口腔其他部位不受刷子纤维的伤害。
将电源通过开关与微电机相连接,以微型电机的转轴插入圆柱型刷子中孔,并将刷子固定其上。刷盖的后半部固定在微型电机外壳的一定部位,前半部盖住圆柱刷子的大部分。这样,电动牙刷制成了。手握电池盒作刷柄,将刷子及刷盖部分插入口中,拨动电源开关就可刷牙。电源开关可设计为两个,分别掌握电机的不同接线方向,以便刷子可以顺时针或逆时针两个方向转动。

Claims (1)

  1. 电动牙刷为家用小型电器,是一种全新的刷牙用具。本发明的特征是以微型电动机的转轴带动圆柱刷子转动,使刷子达到纵向刷牙,清洁牙齿的效果。
    以上特征,请求予以保护。
CN 92107095 1992-08-18 1992-08-18 电动牙刷 Pending CN1082386A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92107095 CN1082386A (zh) 1992-08-18 1992-08-18 电动牙刷

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92107095 CN1082386A (zh) 1992-08-18 1992-08-18 电动牙刷

Publications (1)

Publication Number Publication Date
CN1082386A true CN1082386A (zh) 1994-02-23

Family

ID=4942657

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92107095 Pending CN1082386A (zh) 1992-08-18 1992-08-18 电动牙刷

Country Status (1)

Country Link
CN (1) CN1082386A (zh)

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C01 Deemed withdrawal of patent application (patent law 1993)
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