CN2313444Y - Toothbrush with rotary head and crooked handle - Google Patents
Toothbrush with rotary head and crooked handle Download PDFInfo
- Publication number
- CN2313444Y CN2313444Y CN 98201332 CN98201332U CN2313444Y CN 2313444 Y CN2313444 Y CN 2313444Y CN 98201332 CN98201332 CN 98201332 CN 98201332 U CN98201332 U CN 98201332U CN 2313444 Y CN2313444 Y CN 2313444Y
- Authority
- CN
- China
- Prior art keywords
- rotary head
- handle
- utility
- toothbrush
- jack
- 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
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Abstract
The utility model belongs to an article for daily use, which has the purpose that a handle is a crank, and a rotary head can rotate, which is convenient for users to brush teeth up and down along tooth gaps and is easy to brush teeth by extending the toothbrush to the depth of the mouth cavity, so the tooth brushing effect is enhanced. Therefore, the upper part of the handle of the utility model is a curved handle, the top part of the handle is an axis cylinder, a rotary head is in axial connection with the axis cylinder, and the other end of the rotary head is provided with brush bristles. The utility model is easy to hold by hand and has the advantages of simple structure and handy and convenient use.
Description
The utility model belongs to commodity.
Traditional toothbrush is that the toothbrush head of staight shank is provided with bristle, brushing teeth by the method for brushing teeth of science should be to connect the below along teeth space always to brush teeth, but uses the toothbrush of this structure to brush teeth, and then can make the people feel effort and not smoothly, this is unfavorable for oral hygiene, also is unfavorable for convenient the use.
The purpose of this utility model provides a kind of crank rotary head toothbrush, and making handle is crank, and rotary head is rotatable, brushes teeth up and down along teeth space with convenient, also easily stretches into the depths, oral cavity and brushes teeth, to improve toothbrushing effect.
The utility model is made up of handle and bristle, and the top of handle is crooked handle, and handle top is a jack-post, and rotary head is coupling on jack-post, and the other end of rotary head is provided with bristle.The purpose of this utility model that the said structure design realizes.
The utility model is laterally curved handle with handle design, be beneficial to and head toothbrushes is stretched into the depths, oral cavity brush teeth, rotary head drives bristle can be an angle of 90 degrees with the handle both sides, make the people when brushing teeth up and down along teeth space very smoothly with laborsaving, thereby improved the effect of brushing teeth, used laborsaving convenience.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the utility model schematic diagram
Fig. 2 is the schematic side view of Fig. 1
The utility model is made up of handle 3 and bristle 5, and the top of handle is crooked handle, and handle top is a jack-post 4, and rotary head is coupling on jack-post, and the other end of rotary head 2 is provided with bristle.Rotary head is coupling on jack-post by pivot pin 1.Rotary head can be the 0-180 degree and rotate on jack-post.The crooked position of handle can be 7 types, also can be the C type.Jack-post can be coupling at a side of rotary head.
During concrete the making, make crooked handle 3 with plastics or nylon material, the crooked position transverse curvature of handle can be 7 types or C type, also can be〉type, be beneficial to make brush to stretch into the depths, oral cavity.Round rotary column 4 is made at the top of handle.Rotary head one end is provided with bristle 5, and a side of the rotary head other end is promptly established the axle card with the respective side of curved handle end, cooperates jack-post round between the axle card, establishes matrix axle bowl, rotates so that rotary head can be 0-180 degree angle on jack-post.The pivot pin that rotary head and jack-post are made with stainless steel fuses.
During use, rotary head and toothbrush handle are changed into an angle of 90 degrees, the side of can brushing teeth, when needing the brush opposite side, can be with rotary head turnback angle, bristles and handle opposite side still are an angle of 90 degrees, can make things convenient for scrubbing brush opposite side tooth.
In a word, the utility model is beneficial to hand and grips, and it is convenient smoothly to use, and result of use is good, and simple in structure, and cost is low, is beneficial to promote the use of, and is a kind of desirable Tooth-brush structure.
Claims (5)
1, a kind of crank rotary head toothbrush is made up of handle and bristle, it is characterized in that: the top of handle is crooked handle, and handle top is a jack-post, and rotary head is coupling on jack-post, and the other end of rotary head is provided with bristle.
2, crank rotary head toothbrush according to claim 1, it is characterized in that: rotary head is coupling on jack-post by pivot pin.
3, crank rotary head toothbrush according to claim 1 is characterized in that: rotary head can be the 0-180 degree and rotate on jack-post.
4, crank rotary head toothbrush according to claim 1, it is characterized in that: the crooked position of handle can be 7 types, also can be the C type.
5, crank rotary head toothbrush according to claim 1 is characterized in that: jack-post can be coupling at a side of rotary head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98201332 CN2313444Y (en) | 1998-02-18 | 1998-02-18 | Toothbrush with rotary head and crooked handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98201332 CN2313444Y (en) | 1998-02-18 | 1998-02-18 | Toothbrush with rotary head and crooked handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2313444Y true CN2313444Y (en) | 1999-04-14 |
Family
ID=33958643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98201332 Expired - Fee Related CN2313444Y (en) | 1998-02-18 | 1998-02-18 | Toothbrush with rotary head and crooked handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2313444Y (en) |
-
1998
- 1998-02-18 CN CN 98201332 patent/CN2313444Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |