CN201451987U - Toothbrush capable of changing brush head - Google Patents

Toothbrush capable of changing brush head Download PDF

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Publication number
CN201451987U
CN201451987U CN2009200819826U CN200920081982U CN201451987U CN 201451987 U CN201451987 U CN 201451987U CN 2009200819826 U CN2009200819826 U CN 2009200819826U CN 200920081982 U CN200920081982 U CN 200920081982U CN 201451987 U CN201451987 U CN 201451987U
Authority
CN
China
Prior art keywords
handle
brush head
toothbrush
brush
slotted eye
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.)
Expired - Fee Related
Application number
CN2009200819826U
Other languages
Chinese (zh)
Inventor
黄治国
梁宇轩
Original Assignee
龚伶
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 龚伶 filed Critical 龚伶
Priority to CN2009200819826U priority Critical patent/CN201451987U/en
Application granted granted Critical
Publication of CN201451987U publication Critical patent/CN201451987U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a toothbrush capable of changing a brush head, which comprises a brush head (1) and a brush handle (2), and is characterized in that the brush head (1) and the handle (2) are connected together through screw threads. The toothbrush not only has simple structure and low manufacture cost, but also can conveniently change the brush head because the brush hand and the handle are connected through screw threads.

Description

But the toothbrush of changing brush head
Technical field
The utility model relates to a kind of toothbrush, specifically is meant a kind of toothbrush of more changing brush head.
Background technology
Toothbrush is the life appliance that people often need use, but at present on the market the brush of most of toothbrush and handle all be to be fixed together non-detachablely, therefore when changing toothbrush, just need all to change, can increase people's use cost virtually.Though also there are some more toothbrushes of changing brush head on the market, its structure is all very complicated, and it is all higher to make cost, therefore also is unfavorable for extensively promoting and using.
The utility model content
The purpose of this utility model is to overcome the brush and the indissociable defective of handle of existing toothbrush, but a kind of toothbrush of changing brush head is provided.
The purpose of this utility model is achieved through the following technical solutions: but the toothbrush of changing brush head mainly constitute by brush and handle, and between described brush and the handle by being threaded togather.
Further, on the side end face of brush one end, have slotted eye, and also be provided with internal thread in the inside of this slotted eye.And be provided with and the corresponding external screw thread of the internal thread of slotted eye at an end of described handle, and this handle is meshed by the internal thread of this external screw thread with slotted eye inside.
Simultaneously, on the other end of handle, also be provided with antiskid groove.
The utility model is not only simple in structure, cost of manufacture is cheap, and links to each other by screw thread between its brush and the handle, therefore can be very easily changing brush head more.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
As shown in Figure 1, brush 1 of the present utility model is common toothbrush head, and also has a slotted eye 3 on the sidewall of an end of this brush 1, and is located at the internal thread in some roads in the inside of this slotted eye 3.
Handle 2 can be formed by plastic production, and also is provided with the external screw thread that the internal thread with slotted eye 3 inside is complementary on the screw rod of one end.During use, only handle 2 need be inserted in this slotted eye 3 inside, and turn handle 2, its external screw thread is meshed with the internal thread of slotted eye 3 inside get final product.
To skid in order preventing to use, on handle 2, also to be provided with the antiskid groove 4 in some roads.
As mentioned above, just can realize the utility model preferably.

Claims (4)

1. but the toothbrush of changing brush head mainly is made of brush (1) and handle (2), it is characterized in that, between described brush (1) and the handle (2) by being threaded togather.
2. but the toothbrush of changing brush head according to claim 1 is characterized in that, has slotted eye (3) on the side end face of brush (1) one end, and also is provided with internal thread in the inside of this slotted eye (3).
3. but the toothbrush of changing brush head according to claim 2 is characterized in that, an end of described handle (2) is provided with the corresponding external screw thread of internal thread with slotted eye (3), and this handle (2) is meshed by the inner internal thread of this external screw thread and slotted eye (3).
4. but the toothbrush of changing brush head according to claim 3 is characterized in that, also is provided with antiskid groove (4) on the other end of handle (2).
CN2009200819826U 2009-06-24 2009-06-24 Toothbrush capable of changing brush head Expired - Fee Related CN201451987U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200819826U CN201451987U (en) 2009-06-24 2009-06-24 Toothbrush capable of changing brush head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200819826U CN201451987U (en) 2009-06-24 2009-06-24 Toothbrush capable of changing brush head

Publications (1)

Publication Number Publication Date
CN201451987U true CN201451987U (en) 2010-05-12

Family

ID=42379322

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009200819826U Expired - Fee Related CN201451987U (en) 2009-06-24 2009-06-24 Toothbrush capable of changing brush head

Country Status (1)

Country Link
CN (1) CN201451987U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107668914A (en) * 2017-11-01 2018-02-09 安徽省萧县华旭猪鬃制品有限公司 A kind of bristles brush with a variety of connected modes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107668914A (en) * 2017-11-01 2018-02-09 安徽省萧县华旭猪鬃制品有限公司 A kind of bristles brush with a variety of connected modes

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100512

Termination date: 20100624