CN206482218U - A kind of toothbrush of replaceable brush head - Google Patents
A kind of toothbrush of replaceable brush head Download PDFInfo
- Publication number
- CN206482218U CN206482218U CN201720139709.9U CN201720139709U CN206482218U CN 206482218 U CN206482218 U CN 206482218U CN 201720139709 U CN201720139709 U CN 201720139709U CN 206482218 U CN206482218 U CN 206482218U
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- CN
- China
- Prior art keywords
- brush
- section
- toothbrush
- brush head
- replaceable
- 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.)
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Abstract
The utility model is related to a kind of toothbrush of replaceable brush head, brush including brush holder He the one end for being fixedly connected on brush holder, brush includes the brush body and brush sheath being fixedly connected, and brush body includes bristle and brush head piece, and bristle arrangements are fixed on brush head piece；Brush sheath includes bottom plate, flange and projection, and flange is fixed around the periphery of bottom plate and is connected with brush head piece, and projection protrudes from the bottom surface of bottom plate；Retaining structure is provided with the outer surface of flange；Brush holder includes collet and cover portion, and cover portion is fixed around the periphery of collet, and notch is provided with the inner surface of cover portion, and the retaining structure cooperation of notch and flange, collet has through hole, and the projection of brush sheath stretches out from through hole.Brush of the present utility model can be dismantled with brush holder, so as to timely be changed to brush according to situation about using, thus avoid the waste and environmental pollution caused by integral replacing.
Description
Technical field
The utility model is related to daily living article, relates more specifically to a kind of toothbrush of replaceable brush head.
Background technology
Toothbrush used in now is monoblock type toothbrush, and brush and brush holder are integrally formed.In use for some time, due to
Bristle on brush is damaged, it is therefore necessary to the overall replacing for carrying out toothbrush.Obviously, brush holder is due to generally less easily occurring
Damage and still have use value, this overall replacing brings certain waste, and extra pollution is caused to environment.
Utility model content
The problem of in order to solve the waste for the brush holder that above-mentioned prior art is present and pollute environment, the utility model is intended to carry
For a kind of toothbrush of replaceable brush head.
The toothbrush of replaceable brush head described in the utility model, including brush holder and the brush of the one end for being fixedly connected on the brush holder
Head, the brush includes the brush body and brush sheath being fixedly connected, and the brush body includes bristle and brush head piece, wherein,
Bristle arrangements are fixed on brush head piece；Brush sheath includes bottom plate, flange and projection, wherein, week of the flange around bottom plate
Edge is fixed and is connected with brush head piece, and projection protrudes from the bottom surface of bottom plate；Retaining structure is provided with the outer surface of the flange；Brush
Handle includes collet and cover portion, wherein, cover portion is fixed around the periphery of collet, and notch is provided with the inner surface of cover portion,
The retaining structure of the notch and flange coordinates, and the collet has through hole, and the projection of brush sheath is stretched from the through hole
Go out.
Brush head piece is integrally formed as step-like structure.
The outer surface of the cover portion of brush holder is flushed with the outer surface of brush head piece.
The retaining structure is located at the front end and both sides of brush sheath respectively.
Brush body and brush sheath are fixed by ultrasonic bonding.
Brush holder includes the first section, the second section and the 3rd section, wherein, the second section is located at the first section and the 3rd
Between section and the first section is connected to the 3rd section.
First section, the second section and the 3rd section are formed in one structure.
First section is flat structure.
Second section is the less cylindrical-shaped structure of diameter, and the 3rd section is the cylindrical-shaped structure being relatively large in diameter.
Brush of the present utility model can be dismantled with brush holder, so as to be carried out timely to brush according to situation about using
Change, thus avoid the waste and environmental pollution caused by integral replacing.
Brief description of the drawings
Fig. 1 is the overall structure signal of the toothbrush of the replaceable brush head according to a preferred embodiment of the present utility model
Figure；
Fig. 2 is Fig. 1 explosive view；
Fig. 3 is the enlarged drawing of Fig. 2 brush body；
Fig. 4 is the enlarged drawing of Fig. 2 brush sheath；
Fig. 5 is the partial enlarged drawing of the first section of Fig. 2 brush holder；
Fig. 6 is the rearview of Fig. 1 toothbrush.
Embodiment
Below in conjunction with the accompanying drawings, preferred embodiment of the present utility model is provided, and is described in detail.
Fig. 1 is the overall structure signal of the toothbrush of the replaceable brush head according to a preferred embodiment of the present utility model
Figure.The toothbrush 1 includes brush 11 and brush holder 12, wherein, the brush 11 is removably secured the one end for being connected to brush holder 12.
Fig. 2 is Fig. 1 explosive view.Brush 11 includes the brush body 111 and brush sheath 112 being fixedly connected.In this reality
Apply in example, brush body 111 and brush sheath 112 are fixed after split construction by ultrasonic bonding.Brush holder 12 includes first
Section 121, the second section 122 and the 3rd section 123, wherein, the second section 122 is located at the first section 121 and the 3rd section 123
Between and play a part of connecting as one both.In the present embodiment, first section 121, the second section 122 and the 3rd
Section 123 is formed in one structure.Wherein, the first section 121 is flat structure, the brush sheath for connecting brush 11
112.Second section 122 is the less cylindrical-shaped structure of diameter, and the 3rd section 123 is the cylindrical-shaped structure being relatively large in diameter, just
In toothbrush user's hand-held.
Fig. 3 is the enlarged drawing of Fig. 2 brush body.Brush body 111 includes bristle 1111 and brush head piece 1112, its
In, some arrangements of bristle 1111 are fixed on brush head piece 1112 and extended upward, with the additional brush of machine pressing of hot melt
Hair, the bottom of brush head piece 1112 can be fixed on by burning the tieing come.In the present embodiment, the brush head piece 1112 is integrally formed as
Step-like structure.
Fig. 4 is the enlarged drawing of Fig. 2 brush sheath.Brush sheath 112 includes bottom plate 1121, flange 1122 and projection
1123, wherein, flange 1122 is fixedly installed around the periphery of bottom plate 1121 and extended upward, and projection 1123 is fixedly installed on bottom
Simultaneously protrude down the bottom surface of plate 1121.After by ultrasonic bonding, brush body 111 is fixedly connected with brush sheath 112,
The top surface of the bottom plate 1121 is fixedly connected on the basal surface of brush head piece 1112, and the inner surface of the flange 1122 is fixedly connected on
The circumferential flank surface of brush head piece 1112, so that both be securely seated between together.Set on the outer surface of the flange 1122
There is the retaining structure 1122a of protrusion.In the present embodiment, retaining structure 1122a is shown as three, respectively positioned at brush sheath
112 front end and both sides.
Fig. 5 is the partial enlarged drawing of the first section of Fig. 2 brush holder, and Fig. 6 shows the back side of first section.First
Section 121 includes collet 1211 and cover portion 1212, wherein, cover portion 1212 is fixed around the periphery of collet 1211 and extended upward,
The collet 1211 has through hole 1211a.Notch 1212a is provided with the inner surface of cover portion 1212.In the present embodiment,
Notch 1212a is shown as three, respectively positioned at the front end and both sides of cover portion 1212.Brush 11 is being assemblied in brush holder 12
After upper, the projection 1123 of brush sheath 112 stretches out from through hole 1211a, the notch 1212a of the cover portion 1212 and
The retaining structure 1122a of flange 1122 coordinates, so that both be connected together.When dismounting brush 11 are needed, it is only necessary to
One upward active force is applied to projection 1123, you can release the clamping of brush 11 and brush holder 12 and carry out replacement operation.
In addition, as shown in fig. 6, after brush 11 is assemblied on brush holder 12, outer surface and the brush 11 of the cover portion 1212 of brush holder 12
The outer surface of brush head piece 1112 flush, make its profile smoothly practical.
Above-described, preferred embodiment only of the present utility model is not limited to scope of the present utility model, this
Above-described embodiment of utility model can also make a variety of changes.I.e. every claims according to the present utility model application and
Simple, equivalent changes and modifications that description is made, fall within the claims of the utility model patent.This
The not detailed description of utility model is routine techniques content.
Claims (9)
1. a kind of toothbrush of replaceable brush head, including brush holder and the brush of the one end for being fixedly connected on the brush holder, it is characterised in that
The brush includes the brush body and brush sheath being fixedly connected, and the brush body includes bristle and brush head piece, wherein, bristle
Arrangement is fixed on brush head piece；Brush sheath includes bottom plate, flange and projection, wherein, flange is consolidated around the periphery of bottom plate
Determine and be connected with brush head piece, projection protrudes from the bottom surface of bottom plate；Retaining structure is provided with the outer surface of the flange；Brush holder bag
Collet and cover portion are included, wherein, cover portion is fixed around the periphery of collet, and notch is provided with the inner surface of cover portion, the card
The retaining structure of slot structure and flange coordinates, and the collet has through hole, and the projection of brush sheath stretches out from the through hole.
2. the toothbrush of replaceable brush head according to claim 1, it is characterised in that brush head piece is integrally formed as step-like
Structure.
3. the toothbrush of replaceable brush head according to claim 1, it is characterised in that the outer surface of the cover portion of brush holder and brush
The outer surface of head piece is flushed.
4. the toothbrush of replaceable brush head according to claim 1, it is characterised in that the retaining structure is located at brush respectively to be protected
The front end and both sides of set.
5. the toothbrush of replaceable brush head according to claim 1, it is characterised in that brush body and brush sheath pass through super
Sound wave is welded and fixed.
6. the toothbrush of replaceable brush head according to claim 1, it is characterised in that brush holder include the first section, second
Section and the 3rd section, wherein, the second section is located between the first section and the 3rd section and the first section is connected into the 3rd
Section.
7. the toothbrush of replaceable brush head according to claim 6, it is characterised in that the first section, the second section and the 3rd
Section is formed in one structure.
8. the toothbrush of replaceable brush head according to claim 6, it is characterised in that the first section is flat structure.
9. the toothbrush of replaceable brush head according to claim 6, it is characterised in that the second section is the less cylinder of diameter
Shape structure, the 3rd section is the cylindrical-shaped structure being relatively large in diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720139709.9U CN206482218U (en) | 2017-02-16 | 2017-02-16 | A kind of toothbrush of replaceable brush head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720139709.9U CN206482218U (en) | 2017-02-16 | 2017-02-16 | A kind of toothbrush of replaceable brush head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206482218U true CN206482218U (en) | 2017-09-12 |
Family
ID=59764504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720139709.9U Active CN206482218U (en) | 2017-02-16 | 2017-02-16 | A kind of toothbrush of replaceable brush head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206482218U (en) |
-
2017
- 2017-02-16 CN CN201720139709.9U patent/CN206482218U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230104 Address after: Room 102-26, No. 438, Ruijin South Road, Xuhui District, Shanghai 200032 Patentee after: SHANGHAI LEDE PLASTIC PRODUCT FACTORY Address before: No. 88, Linsheng Road, Tinglin Town, Jinshan District, Shanghai, 201505 Patentee before: RUIMIN INDUSTRIAL (SHANGHAI) CO.,LTD. |
|
| TR01 | Transfer of patent right |