CN202446285U - 一种充电式电动牙刷 - Google Patents

一种充电式电动牙刷 Download PDF

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CN202446285U
CN202446285U CN2011205480929U CN201120548092U CN202446285U CN 202446285 U CN202446285 U CN 202446285U CN 2011205480929 U CN2011205480929 U CN 2011205480929U CN 201120548092 U CN201120548092 U CN 201120548092U CN 202446285 U CN202446285 U CN 202446285U
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electric toothbrush
toothbrush
battery
rechargeable
sealing cover
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柳维清
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

一种充电式电动牙刷,涉及到生活用品技术领域,具体涉及到电动牙刷的供电模式改进方面。解决现有电动牙刷的电池寿命短,不环保,使用成本高,以及无线充电的电动牙刷生产成本高的技术缺陷,包括有刷头、刷柄及刷头驱动电机,其特征在于:在刷柄内设有为刷头驱动电机提供电能的充电电池,在刷柄的尾端设有与充电电池连接的充电接口,以及密封充电接口的密封盖。与现有的电动牙刷相比,本实用新型的电动牙刷所使用的电池可反复充电使用,降低了用户电池消耗成本,也对环保起到一定作用,密封盖对充电接口进行防水密封,使用寿命长。

Description

一种充电式电动牙刷
技术领域
本实用新型涉及到生活用品技术领域,具体涉及到电动牙刷的供电模式改进方面。 
背景技术
目前,市面上的电动牙刷的基本上是采用普通干电池,电池仓的密封性差,电池使用寿命短,电池为一次性不可充电,这样产生的废旧电池多,既不环保,又增加用户使用成本。针对该技术缺陷,国外虽然有人提出使用可电电池,考虑到充电接口的防水密封性,电池的充电方式采用的是无线充电方式,充电器的结构复杂,生产成本高,增加用户的购买成本。 
发明内容
综上所述,本实用新型的主要目的在于解决现有电动牙刷的电池寿命短,不环保,使用成本高,以及无线充电的电动牙刷生产成本高的技术缺陷,而提出一种充电式电动牙刷。 
为解决本实用新型所提出的技术问题,采用的技术方案为:一种充电式电动牙刷,包括有刷头、刷柄及刷头驱动电机,其特征在于:在刷柄内设有为刷头驱动电机提供电能的充电电池,在刷柄的尾端设有与充电电池连接的充电接口,以及密封充电接口的密封盖。 
作为对本实用新型技术方案作进一步改进的技术方案包括有: 
在刷柄的尾端设有一凹槽,充电接口设于凹槽中,密封盖与凹槽的槽口密封连接。
在密封盖与凹槽为弹性卡接。 
本实用新型的有益效果为:与现有的电动牙刷相比,本实用新型的电动牙刷所使用的电池可反复充电使用,降低了用户电池消耗成本,也对环保起到一定作用,密封盖对充电接口进行防水密封,使用寿命长。 
附图说明
图1为本实用新型的立体结构示意图; 
图2为本实用新型的纵向截面结构示意图。
具体实施方式
以下结合附图和优选的具体实施例对本实用新型的技术方案作进一步地说明: 
参照图1和图2中所示,本实用新型包括有刷头1、刷柄2、刷头驱动电机(图中未画出)及充电电池3。刷头1、刷柄2和刷头驱动电机与现有的电动牙刷相同,与现有电动牙刷不同的是在刷柄2内设一个密封腔,将充电电池3设于该密封腔中,为刷头驱动电机提供工作电源。与充电电池3相连接,用于与充电器插头配合插接,对充电电池3进行充电的充电接口设在刷柄2的尾端,为了解决刷牙过程中防水密封问题,在刷柄2尾端设有一个密封充电接口的密封盖4。为了便于密封盖4充电时开启,刷牙时盖合密封,在刷柄2的尾端设有一凹槽,充电接口31设于凹槽中,密封盖4与凹槽的槽口密封弹性卡接。

Claims (3)

1.一种充电式电动牙刷,包括有刷头、刷柄及刷头驱动电机,其特征在于:在刷柄内设有为刷头驱动电机提供电能的充电电池,在刷柄的尾端设有与充电电池连接的充电接口,以及密封充电接口的密封盖。
2.根据权利要求1所述的一种充电式电动牙刷,其特征在于:在刷柄的尾端设有一凹槽,充电接口设于凹槽中,密封盖与凹槽的槽口密封连接。
3.根据权利要求2所述的一种充电式电动牙刷,其特征在于:在密封盖与凹槽为弹性卡接。
CN2011205480929U 2011-12-26 2011-12-26 一种充电式电动牙刷 Expired - Fee Related CN202446285U (zh)

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CN2011205480929U CN202446285U (zh) 2011-12-26 2011-12-26 一种充电式电动牙刷

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CN2011205480929U CN202446285U (zh) 2011-12-26 2011-12-26 一种充电式电动牙刷

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD736701S1 (en) 2012-11-30 2015-08-18 Colgate-Palmolive Company Case with battery charger for electric toothbrush
USD757439S1 (en) 2012-11-30 2016-05-31 Colgate-Palmolive Company Electric toothbrush handle
USD767896S1 (en) 2015-02-27 2016-10-04 Colgate-Palmolive Company Electric toothbrush
US9961985B2 (en) 2012-11-30 2018-05-08 Colgate-Palmolive Company Case for powered toothbrush and system
CN108553191A (zh) * 2018-04-03 2018-09-21 广东罗曼智能科技股份有限公司 一种防水式冲牙器

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD736701S1 (en) 2012-11-30 2015-08-18 Colgate-Palmolive Company Case with battery charger for electric toothbrush
USD757439S1 (en) 2012-11-30 2016-05-31 Colgate-Palmolive Company Electric toothbrush handle
USD758966S1 (en) 2012-11-30 2016-06-14 Colgate-Palmolive Company Case with battery charger for electric toothbrush
USD798060S1 (en) 2012-11-30 2017-09-26 Colgate-Palmolive Company Electric toothbrush handle
US9961985B2 (en) 2012-11-30 2018-05-08 Colgate-Palmolive Company Case for powered toothbrush and system
USD767896S1 (en) 2015-02-27 2016-10-04 Colgate-Palmolive Company Electric toothbrush
CN108553191A (zh) * 2018-04-03 2018-09-21 广东罗曼智能科技股份有限公司 一种防水式冲牙器

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Granted publication date: 20120926

Termination date: 20131226