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CN2078110U - 活头牙刷 - Google Patents

活头牙刷 Download PDF

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Publication number
CN2078110U
CN2078110U CN 90219971 CN90219971U CN2078110U CN 2078110 U CN2078110 U CN 2078110U CN 90219971 CN90219971 CN 90219971 CN 90219971 U CN90219971 U CN 90219971U CN 2078110 U CN2078110 U CN 2078110U
Authority
CN
China
Prior art keywords
toothbrush
bristle carrier
movable bristle
movable
brush rod
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.)
Withdrawn
Application number
CN 90219971
Other languages
English (en)
Inventor
常为民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 90219971 priority Critical patent/CN2078110U/zh
Publication of CN2078110U publication Critical patent/CN2078110U/zh
Withdrawn legal-status Critical Current

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Abstract

本实用新型为活头牙刷，系产品发明，属于IPC 分类中A部的A46分类，活头牙刷是把牙刷杆和牙 刷毛头做成可分离的两部分，牙刷毛头可以插入或嵌 入牙刷杆内，成为一个完整的牙刷。在牙刷毛头用完 后可以把牙刷毛头取下，换上新的牙刷毛头，这样牙 刷杆可以多次使用，使用的次数就是节约牙刷杆材料 的根数，具有显著的经济效益。

Description

本实用新型属于IPC分类中的A部的A46分类。
通过对牙刷生产和市场的调查，目前国内外还没有生产和销售。
本实用新型是把牙刷杆和牙刷毛头做成可分离的两部分（图1），牙刷毛头可以嵌入或插入或套入牙刷杆，或以丝扣形式拧进牙刷杆内，组成一个完整的牙刷（图2），在牙刷毛头用完后，可以把其取下，换上新的牙刷毛头。牙刷杆可以多次使用，牙刷杆使用的次数就是节约牙刷杆材料的根数，具有明显的经济效益。
活头牙刷是现有的技术可以解决的。

Claims (1)

1、一种活头牙刷，其特征在于：牙刷杆和牙刷毛头可分离并能使牙刷毛头以嵌入或套入或插入牙刷杆内，或以丝扣形式拧进牙刷杆内，组成一个完整牙刷，牙刷杆可以多次使用，牙刷毛头用坏后，可以更换，重新组成一个完整的牙刷。
CN 90219971 1990-11-26 1990-11-26 活头牙刷 Withdrawn CN2078110U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 90219971 CN2078110U (zh) 1990-11-26 1990-11-26 活头牙刷

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 90219971 CN2078110U (zh) 1990-11-26 1990-11-26 活头牙刷

Publications (1)

Publication Number Publication Date
CN2078110U true CN2078110U (zh) 1991-06-05

Family

ID=4898601

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 90219971 Withdrawn CN2078110U (zh) 1990-11-26 1990-11-26 活头牙刷

Country Status (1)

Country Link
CN (1) CN2078110U (zh)

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PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee