CN104621978A - Toothbrush with replaceable brush head - Google Patents
Toothbrush with replaceable brush head Download PDFInfo
- Publication number
- CN104621978A CN104621978A CN201310555593.3A CN201310555593A CN104621978A CN 104621978 A CN104621978 A CN 104621978A CN 201310555593 A CN201310555593 A CN 201310555593A CN 104621978 A CN104621978 A CN 104621978A
- Authority
- CN
- China
- Prior art keywords
- brush
- brush head
- toothbrush
- clamping grooves
- hollow part
- 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
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- Brushes (AREA)
Abstract
The invention provides a toothbrush with a replaceable brush head. Two symmetrical protrusions are arranged on the tail portion of the brush head. A section of hollow part is arranged on the head portion of a brush rod. Two clamping grooves are formed in the two sides of the hollow part. A spring is arranged at the bottom of the hollow part. When the brush head needs to be replaced, the brush head can be taken out when pressed downwards and slightly rotated, and the toothbrush can be normally used after protrusions of a new brush head are aligned with the clamping grooves, enter the clamping grooves and are then slightly rotated.
Description
Technical field
The present invention relates to a kind of toothbrush used in life, specifically a kind of toothbrush of replaceable brush head.
Background technology
The present section's root more toothbrush of changing brush head is not easy to take out old brush very much, or even damages brush holder support, cannot reuse.
Summary of the invention
The present invention is a kind of toothbrush of replaceable brush head, can displace old brush very easily, simple to operation, suitable various crowd.
The technical scheme adopted is: the brush of this toothbrush can be replaced, and the draw-in groove of the outstanding aligning brush holder support of brush pushes in twisting, and the elastic force by spring fixes brush with outstanding effect.
Beneficial effect of the present invention is: when brush with old or need more changing brush head time, press brush downwards, and twist gently, can brush be taken out, the draw-in groove of outstanding aligning brush holder support of the new brush needed, push in and twist brush.Brushhead replacement is convenient, simple to operate.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Shown in Fig. 1: have two teams to become at the afterbody of brush 1 outstanding 3, there is one section at the top of brush holder support 2 for hollow 4 of symmetrical draw-in groove, in the bottom of hollow 4, a fixing spring 5 is housed.
Claims (1)
1. the toothbrush of a replaceable brush head, comprise brush (1) and brush holder support (2), it is characterized in that: the afterbody of brush (1) has two symmetrical outstanding (3), hollow (4) of the symmetrical draw-in groove of a length of tape are arranged at the top of brush holder support (2), and spring (5) is housed in hollow bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310555593.3A CN104621978A (en) | 2013-11-09 | 2013-11-09 | Toothbrush with replaceable brush head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310555593.3A CN104621978A (en) | 2013-11-09 | 2013-11-09 | Toothbrush with replaceable brush head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104621978A true CN104621978A (en) | 2015-05-20 |
Family
ID=53201608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310555593.3A Pending CN104621978A (en) | 2013-11-09 | 2013-11-09 | Toothbrush with replaceable brush head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104621978A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107495600A (en) * | 2017-08-15 | 2017-12-22 | 安徽日通制刷有限公司 | The cosmetic brush that a kind of bristle is conveniently replaceable |
-
2013
- 2013-11-09 CN CN201310555593.3A patent/CN104621978A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107495600A (en) * | 2017-08-15 | 2017-12-22 | 安徽日通制刷有限公司 | The cosmetic brush that a kind of bristle is conveniently replaceable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |
|
| WD01 | Invention patent application deemed withdrawn after publication |