CN2420904Y - Double-body toothbrush - Google Patents
Double-body toothbrush Download PDFInfo
- Publication number
- CN2420904Y CN2420904Y CN 00212058 CN00212058U CN2420904Y CN 2420904 Y CN2420904 Y CN 2420904Y CN 00212058 CN00212058 CN 00212058 CN 00212058 U CN00212058 U CN 00212058U CN 2420904 Y CN2420904 Y CN 2420904Y
- Authority
- CN
- China
- Prior art keywords
- brush holder
- double
- bristle carrier
- connecting rod
- carriage
- 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 relates to a double-body toothbrush. The end top of a brush handle of one end which is provided with a bent part is fixed with a supporting rack connecting rod which is connected with the brush handle into a T shape. Both ends of the supporting rack connecting rod are fixed with rectangular brush bristle supporting racks, wherein, the two long edges of which are symmetrical and parallel to the brush handle, and one surface of the supporting rack facing the brush handle is provided with brush bristle clusters. The other end of the brush handle is provided with a common brush bristle supporting rack which is provided with brush bristle clusters. The utility model can clean the external and internal surfaces of teeth in all directions and effectively ensure the cleanness and oral hygiene of the external and internal surfaces of the teeth.
Description
The utility model relates to a kind of toothbrush.
Although the toothbrush kind is a lot of at present, its basic structure is all identical, and promptly brush holder links to each other with a bristle carrier that is provided with brushing cluster.Its weak point be can only cleaning teeth outer surface, for the inner surface of tooth, the inner surface of particularly going up lower incisor can't touch, and forms a large amount of tartar with regard to the inner surface that causes lower incisor like this, both diminished tooth health and life-span, and made the oral cavity have peculiar smell again.
The purpose of this utility model is to provide a kind of Double-body toothbrush of the surfaces externally and internally of cleaning teeth effectively.
The purpose of this utility model can realize by following measure: a kind of Double-body toothbrush, it includes brush holder, bristle carrier and brushing cluster, it is characterized in that: the handle end top that is provided with bending one end is fixed with the carriage connecting rod, itself and brush holder connect together T-shaped, be fixed with two long limits rectangle bristle carrier parallel with brush holder of symmetry at the two ends of carriage connecting rod, this carriage is provided with brushing cluster towards the one side of brush holder.The one side that bristle carrier links to each other with brushing cluster is a cambered surface, and bristle carrier short side part top and bottom rounding off is the cambered surface corresponding with the arc of teeth arrangement.Two bristle carrier are that symmetry is outward-dipping with the brush holder.The other end of brush holder has the normal bristles carriage of brushing cluster on being.
The utility model mainly includes brush holder, bristle carrier and brushing cluster.Wherein an end of shaft-like brush holder is provided with bending, and the end top of this dogleg section brush holder is fixed with the carriage connecting rod.This carriage connecting rod and brush holder connect together T-shaped.Be fixed with at the two ends of carriage connecting rod that two long limits of symmetry are parallel with brush holder to be the rectangle bristle holder of fillet all around.This carriage is provided with brushing cluster towards the one side of brush holder.The other end of above-mentioned brush holder can be a straight-bar, and preferably the bristle carrier with ordinary toothbrush connects together, and bristle carrier is provided with brushing cluster.
When brushing teeth, carry out conventional tooth with ordinary toothbrush earlier and scrub, place the tooth inner surface laterally to scrub with Double-body toothbrush then.
The utility model has following advantage compared to existing technology: can carry out comprehensive cleaning to the tooth inner surface, guarantee tooth surfaces externally and internally cleaning and oral hygiene effectively.
Drawing is described as follows:
Fig. 1 is that master of the present utility model looks schematic diagram.
Fig. 2 is a schematic top plan view of the present utility model.
Fig. 3 is the A-A view of Fig. 1.
The utility model is described in further detail to utilize the example shown in the accompanying drawing.In the schematic diagram of Double-body toothbrush illustrated in figures 1 and 2, brush holder 1 one ends have the normal bristles carriage 3 of brushing cluster 2 on being, the other end of brush holder is provided with about 90 ° of bendings, the end top of this dogleg section brush holder is fixed with carriage connecting rod 4, the two ends of this carriage connecting rod be fixed with two long limits of symmetry parallel with brush holder all around be the rectangle bristle carrier 5 of fillet, carriage simultaneously is provided with brushing cluster 6 towards brush holder.The one side that above-mentioned bristle carrier links to each other with brushing cluster is a cambered surface, and bristle carrier short side part top and bottom rounding off is the cambered surface corresponding with the arc of teeth arrangement, so that guiding when using for Double-body toothbrush, other two bristle holders are that symmetry is outward-dipping with the brush holder, made the plane of their center lines certain angle be arranged, as shown in Figure 3 with the plane of crossing the brush holder center line.
Claims (4)
1, a kind of Double-body toothbrush, it includes brush holder (1), bristle carrier (3) and brushing cluster (2), it is characterized in that: the handle end top that is provided with bending one end is fixed with carriage connecting rod (4), itself and brush holder connect together T-shaped, be fixed with two long limits rectangle bristle carrier (5) parallel with brush holder of symmetry at the two ends of carriage connecting rod, this carriage is provided with brushing cluster (6) towards the one side of brush holder.
2, Double-body toothbrush according to claim 1 is characterized in that: the other end of brush holder has the normal bristles carriage (3) of brushing cluster (2) on being.
3, Double-body toothbrush according to claim 1 and 2 is characterized in that: the one side that bristle carrier links to each other with brushing cluster is a cambered surface, and bristle carrier short side part top and bottom rounding off is the cambered surface corresponding with the arc of teeth arrangement.
4, Double-body toothbrush according to claim 3 is characterized in that: two bristle carrier are that symmetry is outward-dipping with the brush holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00212058 CN2420904Y (en) | 2000-05-29 | 2000-05-29 | Double-body toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00212058 CN2420904Y (en) | 2000-05-29 | 2000-05-29 | Double-body toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2420904Y true CN2420904Y (en) | 2001-02-28 |
Family
ID=33578640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00212058 Expired - Fee Related CN2420904Y (en) | 2000-05-29 | 2000-05-29 | Double-body toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2420904Y (en) |
-
2000
- 2000-05-29 CN CN 00212058 patent/CN2420904Y/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 |