CN104523346A - 电动牙刷 - Google Patents

电动牙刷 Download PDF

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Publication number
CN104523346A
CN104523346A CN201410783124.1A CN201410783124A CN104523346A CN 104523346 A CN104523346 A CN 104523346A CN 201410783124 A CN201410783124 A CN 201410783124A CN 104523346 A CN104523346 A CN 104523346A
Authority
CN
China
Prior art keywords
motor
gear
cavity
swinging
electric toothbrush
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410783124.1A
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English (en)
Inventor
伏建光
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Individual
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Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN201410783124.1A priority Critical patent/CN104523346A/zh
Publication of CN104523346A publication Critical patent/CN104523346A/zh
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
    • A61C17/3445—Translation along the axis of the toothbrush handle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
    • A61C17/3481—Vibrating brush body, e.g. by using eccentric weights
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C2204/00—Features not otherwise provided for
    • A61C2204/002—Features not otherwise provided for using batteries

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Brushes (AREA)

Abstract

本发明公开了一种电动牙刷，包括壳体、电机、摆动杆、传动杆、偏转轮，壳体内部分别设置有多块隔板，隔板将壳体分成电池仓、电机腔、齿轮传动腔以及刷头腔，电机腔内通过电机座固定有电机，齿轮传动腔内分别通过转轴设置有相啮合的宽齿轮和窄齿轮，且宽齿轮转轴两端分别设置有一个偏转轮，刷头腔内通过多条摆动杆固定柱贯穿有多条摆动杆，每条摆动杆的顶部分别转动连接在传动杆上，底部通过刷毛固定片设置有刷毛，电机通过导线与开关和电池仓内的电池连接，且电机上的齿轮与窄齿轮相啮合。采用摆动式刷牙，更接近人工摆臂方式刷牙，因此比普通电动式旋转刷牙效果更好。

Description

电动牙刷
技术领域
本发明涉及一种洗漱用品，具体说是一种电动牙刷。
背景技术
牙刷是日常生活中必备的洗漱用品，普通的牙刷需要用手来回摆动刷牙，这样比较费力，市面上的电动牙刷，刷头为旋转式，虽然可降低刷牙的劳动强度，但清洁效果较差，因此难以满足人们的需求。
发明内容
本发明的目的便是提供一种清洁效果好的电动牙刷。
为实现上述目的，本发明的技术方案是：电动牙刷，包括壳体、电机、摆动杆、传动杆、偏转轮，所述壳体内部分别设置有多块隔板，所述隔板将壳体分成电池仓、电机腔、齿轮传动腔以及刷头腔，所述电机腔内通过电机座固定有电机，所述齿轮传动腔内分别通过转轴设置有相啮合的宽齿轮和窄齿轮，且宽齿轮转轴两端分别设置有一个偏转轮，所述刷头腔内通过多条摆动杆固定柱贯穿有多条摆动杆，每条摆动杆的顶部分别转动连接在传动杆上，底部通过刷毛固定片设置有刷毛，所述电机通过导线与开关和电池仓内的电池连接，且电机上的齿轮与窄齿轮相啮合。
由于采用上述技术方案，本发明的有益效果：采用摆动式刷牙，更接近人工摆臂方式刷牙，因此比普通电动式旋转刷牙效果更好。
附图说明
现结合附图对本发明做进一步说明。
图1为本发明的主视结构示意图。
图2为本发明的俯视结构示意图。
图中：1、壳体，2、电机，3、摆动杆，4、传动杆，5、偏转轮，6、隔板，7、电机座，8、宽齿轮，9、窄齿轮，10、刷毛固定片，11、刷毛，12、开关。
具体实施方式
如图1、2所示，本发明的电动牙刷，包括壳体1、电机2、摆动杆3、传动杆4、偏转轮5，壳体1内部分别设置有多块隔板6，隔板6将壳体1分成电池仓、电机腔、齿轮传动腔以及刷头腔，电机腔内通过电机座7固定有电机2，齿轮传动腔内分别通过转轴设置有相啮合的宽齿轮8和窄齿轮9，且宽齿轮转轴两端分别设置有一个偏转轮5，刷头腔内通过多条摆动杆固定柱贯穿有多条摆动杆3，每条摆动杆3的顶部分别转动连接在传动杆4上，底部通过刷毛固定片10设置有刷毛11，电机2通过导线与开关12和电池仓内的电池连接，且电机2上的齿轮与窄齿轮9相啮合。
本发明的工作原理：电机2通过宽齿轮8和窄齿轮9带动偏转轮5转动，偏转轮5再带动传动杆4左右往复运动，最终传动杆4带动摆动杆3做摆动运动，实现刷毛11摆动用以刷牙。

Claims (1)

1.电动牙刷，包括壳体、电机、摆动杆、传动杆、偏转轮，其特征在于：所述壳体内部分别设置有多块隔板，所述隔板将壳体分成电池仓、电机腔、齿轮传动腔以及刷头腔，所述电机腔内通过电机座固定有电机，所述齿轮传动腔内分别通过转轴设置有相啮合的宽齿轮和窄齿轮，且宽齿轮转轴两端分别设置有一个偏转轮，所述刷头腔内通过多条摆动杆固定柱贯穿有多条摆动杆，每条摆动杆的顶部分别转动连接在传动杆上，底部通过刷毛固定片设置有刷毛，所述电机通过导线与开关和电池仓内的电池连接，且电机上的齿轮与窄齿轮相啮合。
CN201410783124.1A 2014-12-17 2014-12-17 电动牙刷 Pending CN104523346A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410783124.1A CN104523346A (zh) 2014-12-17 2014-12-17 电动牙刷

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410783124.1A CN104523346A (zh) 2014-12-17 2014-12-17 电动牙刷

Publications (1)

Publication Number Publication Date
CN104523346A true CN104523346A (zh) 2015-04-22

Family

ID=52839114

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410783124.1A Pending CN104523346A (zh) 2014-12-17 2014-12-17 电动牙刷

Country Status (1)

Country Link
CN (1) CN104523346A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105287037A (zh) * 2015-10-15 2016-02-03 莫文油 发条储能牙刷
CN112170280A (zh) * 2020-09-08 2021-01-05 苏明兰 一种垃圾热焚烧气体处理装置
CN113397298A (zh) * 2021-06-30 2021-09-17 江苏三笑集团有限公司 一种丘型切面适齿抗菌牙刷

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105287037A (zh) * 2015-10-15 2016-02-03 莫文油 发条储能牙刷
CN112170280A (zh) * 2020-09-08 2021-01-05 苏明兰 一种垃圾热焚烧气体处理装置
CN113397298A (zh) * 2021-06-30 2021-09-17 江苏三笑集团有限公司 一种丘型切面适齿抗菌牙刷
CN113397298B (zh) * 2021-06-30 2022-08-16 江苏三笑集团有限公司 一种丘型切面适齿抗菌牙刷

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150422

WD01 Invention patent application deemed withdrawn after publication