CN1274556A - Toothbrush capable of cleaning space between teeth easily - Google Patents
Toothbrush capable of cleaning space between teeth easily Download PDFInfo
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- CN1274556A CN1274556A CN 99113723 CN99113723A CN1274556A CN 1274556 A CN1274556 A CN 1274556A CN 99113723 CN99113723 CN 99113723 CN 99113723 A CN99113723 A CN 99113723A CN 1274556 A CN1274556 A CN 1274556A
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- teeth
- palm fiber
- toothbrush
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Abstract
The toothbrush features the bristle part comprising at least htree rows of conic or quasi-conic bristle bundles. The toothbrush of the present invention can clean the teeth easily only by swinging the toothbrush head and has excellent clean function to teeth in irregular arrangement. It has less bristle bundles and thus is easy to make.
Description
The invention relates to personal hygiene article, particularly about toothbrush.
Existing various toothbrush, the bristle of its head all are that the bristle top often is flat state by the intensive each other colony of towering and forming of numerous palm fiber bundles.Because distance is extremely near between the palm fiber bundle, support one another, so bristle has big rigidity.Slight distortion only can be done in the top of bristle.Therefore, can only the flank of tooth of tooth be cleaned, and part palm fiber bundle is inserted take out stains in the teeth space and embed residue in the teeth space.Though some toothbrush is trimmed to jagged tortuous surface with the bristle top, the tooth pitch between these sawtooth is much smaller than the tooth pitch of people's tooth, and fluctuating that should the complications surface is little, also can't make bristle insert teeth space effectively and clean with water.Sometimes in order to brush away the residue in the teeth space, usually be to have used very big strength, the whole work of bristle is out of shape greatly, can make few palm fiber bundle insert teeth space, the degree of depth of insertion is also limited.Effort so not only, fragile bristle, and very easily injure the enamel of gum and facing, the effect of teeth space cleaning is also undesirable simultaneously.
The object of the present invention is to provide a kind of toothbrush that can overcome above-mentioned shortcoming, it can be cleaned the flank of tooth of tooth totally with water, again can be easily with the teeth space outwash, and gum had massage effect.
The object of the present invention is achieved like this: a kind of toothbrush of easy cleaning teeth space, it comprises brush holder and is positioned at the bristle of brush holder head, it is characterized in that described bristle is the colony by the palm fiber Shu Zucheng that is cone or approximate cone profile.
The toothbrush of described easy cleaning teeth space is characterized in that: the palm fiber bundle of described cone profile is that circular cone, elliptic cone or bottom surface are polygonal various PYR palm fiber bundle.
The toothbrush of described easy cleaning teeth space is characterized in that: the palm fiber bundle of described approximate cone profile is that bus is the circular cone of curve or ladder broken line or the palm fiber bundle of oval taper.
The toothbrush of described easy cleaning teeth space is characterized in that: the palm fiber bundle of described approximate cone profile is that each side intersection is that the bottom surface of curve or ladder broken line is polygonal various PYR palm fiber bundle.
The toothbrush of described easy cleaning teeth space is characterized in that: the palm fiber bundle of described approximate taper is that the top is the palm fiber bundle of the similar roof shape of crestal line E.
The toothbrush of described easy cleaning teeth space is characterized in that: the spacing between every row palm fiber bundle equates.
The toothbrush of described easy cleaning teeth space is characterized in that: the spacing between every row palm fiber bundle is successively decreased successively.
The toothbrush of described easy cleaning teeth space is characterized in that: described palm fiber Shu Yousan row, the spacing between each row is Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or the tooth pitch of canine tooth corresponding.
The toothbrush of described easy cleaning teeth space is characterized in that: described palm fiber Shu Yousi row, the spacing between each row is Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or canine tooth, Z
3Corresponding with the tooth pitch of canine tooth or incisor.
The toothbrush of described easy cleaning teeth space is characterized in that: described palm fiber Shu Youwu row, the spacing between each row is Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or canine tooth, Z
3With canine tooth or incisor, Z
4Corresponding with the tooth pitch of incisor.
The toothbrush of described easy cleaning teeth space is characterized in that: described palm fiber Shu Youliu row, the spacing between each row is Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or canine tooth, Z
3With grind one's teeth in sleep or canine tooth, Z
4With canine tooth or incisor, Z
5Corresponding with the tooth pitch of incisor.
The toothbrush of described easy cleaning teeth space is characterized in that: described palm fiber bundle has seven row, and the spacing between each row is Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or canine tooth, Z
3With grind one's teeth in sleep or canine tooth, Z
4With canine tooth, Z
5With canine tooth or incisor, Z
6Answer with the tooth pitch of incisor.
The toothbrush of described easy cleaning teeth space is characterized in that: described bristle is arranged on the arc-shaped head of brush holder, above-mentioned arc-shaped head have with the oral cavity in the akin radius of curvature of arc of teeth arrangement.
The toothbrush of described easy cleaning teeth space is characterized in that: described bristle is arranged on the two sides of brush holder arc-shaped head.
The present invention has adopted and has evacuated the palm fiber bundle that is cone or approximate cone profile that is arranged in the brush holder head.This palm fiber bundle that is cone or approximate cone profile needs only double swerve brush holder lightly in the process of brushing teeth, just can make its cone first half be deformed into flat easily and insert teeth space and clean (Figure 11,12), its bottom then contacts with gum with the flank of tooth, the cleaning flank of tooth and massage gum.If the distance of the every row palm fiber bundle distance with the people is complementary, then in the intrafascicular easier insertion teeth space of palm fiber of palm fiber.Further the brush holder head is made with people's tooth again and arranged akin arc naturally in the oral cavity, then the palm fiber bundle inserts the effect of teeth space with regard to better (Figure 14).The palm fiber bundle of taper or approximate taper especially all is set on the brush holder head two sides of above-mentioned arc, more can cleans (Figure 13) from the front and back two of tooth in the face of teeth space easily.So the present invention can clean the teeth space flank of tooth up hill and dale, and the depression position and the slit of crown, again gum there is good massage effect.Cleaning function to malalignment or dislocation tooth more is better than existing various toothbrushes (Figure 15).And existing toothbrush is advocated and is adopted the method for vertically brushing teeth up and down owing to laterally can form horizontal groove mark at the flank of tooth when brushing teeth, and common people's horizontal action of brushing teeth about often being accustomed to.Use the present invention then not have above-mentioned restriction, it is good especially to rock toothbrushing effect gently about particularly, the habitual movement when meeting the people and brushing teeth, and it is laborsaving to brush teeth, and soft, the sclerous tissues that can not damage in the oral cavity damage.For the old man of arm action inconvenience, or suffer from the people of similar conditions such as parkinsonism, muscular dystrophy, physical weakness, use the present invention easier cleaning teeth.In addition, the quantity of its palm fiber bundle helps making far fewer than existing various toothbrushes.
The invention will be further described below in conjunction with accompanying drawing.
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is the schematic top plan view of structure shown in Figure 1.
Fig. 3～6th, the various taper schematic diagrames of palm fiber bundle.
Fig. 7 is another structural representation of the present invention.
Fig. 8 is the structural representation of the present invention that the head two sides has the palm fiber bundle.
Fig. 9 is the structural representation that the present invention has the prismatic head.
Figure 10 is the structural representation that the present invention only has the approximate cone palm fiber bundle of delegation.
Figure 11-the 15th, effect schematic diagram when the present invention brushes teeth.
Embodiment 1, Fig. 1 and Fig. 2 are general structural representations of the present invention.It comprises the brush holder 2 and the bristle that is arranged on the head 3 of straight head 3.The colony that described bristle is made up of the ordered series of numbers palm fiber bundle 1 that is arranged on the head 3.Palm fiber bundle 1 has the profile of circular cone or approximate circular cone.The palm fiber bundle of approximate circular cone profile is that bus is the conical palm fiber bundle of curve or ladder broken line.Palm fiber bundle 1 is minimum to be 1 row, is generally 2～3 row.It is that the pyramid palm fiber bundle 12 of prismatic, bottom surface shown in Figure 5 are the pyramid palm fiber bundle 13 of rectangle that the palm fiber bundle also can have elliptic cone shown in Figure 3 (comprising bus is the sub-elliptical awl of curve or ladder broken line) the palm fiber bundle 11 of profile, bottom surface shown in Figure 4, or the bottom surface is other polygonal pyramid palm fiber bundle.Each side intersection of the palm fiber bundle of above-mentioned various pyramid profiles becomes curve, forms crooked side, becomes the palm fiber bundle of various approximate pyramid profiles.Each side intersection of above-mentioned various PYR palm fiber bundles can also become ladder broken line C, constitutes the palm fiber bundle 14 of the various approximate pyramid profile that the multilayer step is arranged shown in Figure 6.The vertex of a cone of palm fiber bundle can be curved.The long limit of the long-diagonal of the major axis of palm fiber bundle 11 oval bottom surfaces, palm fiber bundle 12 prismatic bottom surfaces, palm fiber bundle 13 rectangular bottom surface is vertical with vertical A-A of brush holder 2 usually.Distance between palm fiber bundle 1 every row equates; Also can Z
1＞Z
2＞Z
3＞Z
4＞... successively decrease successively; Or the combination of above-mentioned two kinds of situations.When for example palm fiber bundle 1 is 3 row, Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or the tooth pitch of canine tooth corresponding.When palm fiber bundle 1 is 4 row, Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or canine tooth, Z
3Corresponding with the tooth pitch of canine tooth or incisor.When palm fiber bundle 1 is 5 row, Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or canine tooth, Z
3With canine tooth or incisor, Z
4Corresponding with the tooth pitch of incisor.When palm fiber bundle 1 is 6 row, Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or canine tooth, Z
3With grind one's teeth in sleep or canine tooth, Z
4With canine tooth or incisor, Z
5Corresponding with the tooth pitch of incisor.When palm fiber bundle 1 is 7 row, Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or canine tooth, Z
3With grind one's teeth in sleep or canine tooth, Z
4With canine tooth, Z
5With canine tooth or incisor, Z
6Corresponding with the tooth pitch of incisor.The width B of brush holder 2 especially is advisable more greatly at the width of thumb assurance place, so that rotate brush holder 2, bristle is scrubbed up and down along teeth space.
Embodiment 4, and the present invention can be provided with the bristle that gabarit is a prismatic at the prismatic head 33 of brush holder 22.Fig. 9 is a kind of example that is had prismatic gabarit bristle by five row palm fiber Shu Zucheng.The 1st row only are provided with a palm fiber bundle 1, the 2 row and 2 palm fiber bundles, 1, the 3 row are set 3 palm fiber bundles, 1, the 4 row and the 5th are set are listed as 2 palm fiber bundles 1 respectively are set.Palm fiber bundle 1 has the circular cone profile of (comprising approximate circular cone).Also can adopt the palm fiber bundle of embodiment 1 described elliptic cone (comprising the sub-elliptical awl), various pyramid (comprising approximate pyramid) profile.
Embodiment 5, and palm fiber bundle of the present invention is provided with 2～3 row usually at the head of brush holder, and the toothbrush that is applicable to children then is provided with 1 row.After the palm fiber bundle with the described circular cone more than 2 and 2 (comprising approximate circular cone), elliptic cone in the row (comprising the sub-elliptical awl), various pyramid (comprising approximate pyramid) profile connects with enveloping surface, can form top shown in Figure 10 and be the palm fiber bundle 16 of approximate taper of the similar roof shape of crestal line E.At this moment, head 2 every row of toothbrush only need be provided with 1 palm fiber bundle 16.Above-mentioned crestal line E also can be a curve.
Claims (14)
1. easy toothbrush of cleaning teeth space, it comprises brush holder and is positioned at the bristle of brush holder head, and it is characterized in that: described bristle is the colony by the palm fiber Shu Zucheng that is cone or approximate cone profile.
2. the toothbrush of easy cleaning teeth space according to claim 1 is characterized in that: the palm fiber bundle of described cone profile is that circular cone, elliptic cone or bottom surface are polygonal various PYR palm fiber bundle.
3. the toothbrush of easy cleaning teeth space according to claim 1 is characterized in that: the palm fiber bundle of described approximate cone profile is that bus is the circular cone of curve or ladder broken line or the palm fiber bundle of oval taper.
4. the toothbrush of easy cleaning teeth space according to claim 1 is characterized in that: the palm fiber bundle of described approximate cone profile is that each side intersection is that the bottom surface of curve or ladder broken line is polygonal various PYR palm fiber bundle.
5. the toothbrush of easy cleaning teeth space according to claim 1 is characterized in that: the palm fiber bundle of described approximate taper is that the top is the palm fiber bundle of the similar roof shape of crestal line E.
6. according to the toothbrush of claim 2,3,4 or 5 described easy cleaning teeth spaces, it is characterized in that: the spacing between every row palm fiber bundle equates.
7. according to the toothbrush of claim 2,3,4 or 5 described easy cleaning teeth spaces, it is characterized in that: the spacing between every row palm fiber bundle is successively decreased successively.
8. according to the toothbrush of claim 2,3,4 or 5 described easy cleaning teeth spaces, it is characterized in that: described palm fiber Shu Yousan row, the spacing between each row is Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or the tooth pitch of canine tooth corresponding.
9. according to the toothbrush of claim 2,3,4 or 5 described easy cleaning teeth spaces, it is characterized in that: described palm fiber Shu Yousi row, the spacing between each row is Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or canine tooth, Z
3Corresponding with the tooth pitch of canine tooth or incisor.
10. according to the toothbrush of claim 2,3,4 or 5 described easy cleaning teeth spaces, it is characterized in that: described palm fiber Shu Youwu row, the spacing between each row is Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or canine tooth, Z
3With canine tooth or incisor, Z
4Corresponding with the tooth pitch of incisor.
11. the toothbrush according to claim 2,3,4 or 5 described easy cleaning teeth spaces is characterized in that: described palm fiber Shu Youliu row, the spacing between each row is Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or canine tooth, Z
3With grind one's teeth in sleep or canine tooth, Z
4With canine tooth or incisor, Z
5Corresponding with the tooth pitch of incisor.
12. the toothbrush according to claim 2,3,4 or 5 described easy cleaning teeth spaces is characterized in that: described palm fiber bundle has seven row, and the spacing between each row is Z
1With grind one's teeth in sleep, Z
2With grind one's teeth in sleep or canine tooth, Z
3With grind one's teeth in sleep or canine tooth, Z
4With canine tooth, Z
5With canine tooth or incisor, Z
6Corresponding with the tooth pitch of incisor.
13. the toothbrush according to claim 2,3,4 or 5 described easy cleaning teeth spaces is characterized in that: described bristle is arranged on the arc-shaped head of brush holder, above-mentioned arc-shaped head have with the oral cavity in the akin curvature of the arc of teeth arrangement footpath ρ.
14. the toothbrush of easy cleaning teeth space according to claim 13 is characterized in that: described bristle is arranged on the two sides of brush holder arc-shaped head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99113723 CN1274556A (en) | 1999-05-20 | 1999-05-20 | Toothbrush capable of cleaning space between teeth easily |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99113723 CN1274556A (en) | 1999-05-20 | 1999-05-20 | Toothbrush capable of cleaning space between teeth easily |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1274556A true CN1274556A (en) | 2000-11-29 |
Family
ID=5276883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99113723 Pending CN1274556A (en) | 1999-05-20 | 1999-05-20 | Toothbrush capable of cleaning space between teeth easily |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1274556A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150134921A (en) * | 2014-05-23 | 2015-12-02 | 전북대학교산학협력단 | Improved Toothbrush |
| TWI623287B (en) * | 2016-11-08 | 2018-05-11 | 孫治國 | Tooth cleaner and tooth cleaner holder with a plurality of tooth cleaners |
-
1999
- 1999-05-20 CN CN 99113723 patent/CN1274556A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150134921A (en) * | 2014-05-23 | 2015-12-02 | 전북대학교산학협력단 | Improved Toothbrush |
| KR101598695B1 (en) * | 2014-05-23 | 2016-02-29 | 전북대학교산학협력단 | Improved Toothbrush |
| TWI623287B (en) * | 2016-11-08 | 2018-05-11 | 孫治國 | Tooth cleaner and tooth cleaner holder with a plurality of tooth cleaners |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |