CN115530518A - Special toothbrush head for anterior tooth and lingual side and toothbrush - Google Patents
Special toothbrush head for anterior tooth and lingual side and toothbrush Download PDFInfo
- Publication number
- CN115530518A CN115530518A CN202211349771.2A CN202211349771A CN115530518A CN 115530518 A CN115530518 A CN 115530518A CN 202211349771 A CN202211349771 A CN 202211349771A CN 115530518 A CN115530518 A CN 115530518A
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- China
- Prior art keywords
- hair
- lingual side
- anterior
- head
- toothbrush head
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- 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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Classifications
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/026—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups where the surface of the brush body or carrier is not in one plane, e.g. not flat
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B17/00—Accessories for brushes
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/025—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups the bristles or the tufts being arranged in an angled position relative to each other
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/04—Arranged like in or for toothbrushes
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- Brushes (AREA)
Abstract
The invention relates to the technical field of oral health, in particular to a special toothbrush head and a special toothbrush for an anterior tooth and tongue side. The special toothbrush head for the anterior lingual side comprises a toothbrush head rod, a hair planting surface and bristles; the end part of the brush head rod is connected with the end part of a hair planting surface, hair planting holes are formed in the hair planting surface, and the end parts of the bristles are connected with the hair planting holes; along the length direction of the hair-planting surface, the top ends of the brush hairs are of an arc-shaped structure with a high middle part and low two sides. The special toothbrush head for the anterior lingual side enables the anterior lingual side teeth to be efficiently and fully cleaned. The invention can not only help the public to effectively clean the anterior teeth and the tongue, but also help the patients suffering from tartar to better clean the oral cavity and the tongue, and reduce the influence of dental plaque on the oral health.
Description
Technical Field
The invention relates to the technical field of oral health, in particular to a special toothbrush head and a special toothbrush for an anterior tooth and tongue side.
Background
The existing toothbrush head is square round or oval, the front diameter and the rear diameter are larger than the left diameter and the right diameter, the bottom of the toothbrush head is parallel and level, and the bristle implanting surfaces are on the same horizontal line. Toothbrushes of the above type are effective for cleaning most areas of the teeth, but they are somewhat laborious to clean on the anterior lingual side. Firstly, the concept of brushing the tongue side is not yet popularized, which results in that clinically, a lot of dental calculus is accumulated on the tongue side when many patients see a doctor. Secondly, the correct tooth brushing method requires that the toothbrush is erected on the lingual side before brushing, but the contact area between the toothbrush head and the teeth is very small, the tooth brushing efficiency is low and the omission is easy. Clinically, a plurality of patients find that the back tongue side still has a plurality of dental calculus, especially the lower front tongue side after repeatedly advocating the tooth brushing method. Thirdly, the dental arch has a certain curvature, especially the front part of the dental arch. The existing toothbrush head is relatively straight, which is not compatible with the curvature of the dental arch, and the toothbrush head cannot be effectively attached even if the toothbrush head is widened to improve the tooth brushing efficiency.
Dental calculus is a complex substance composed mainly of proteins and food residues in saliva, bacterial plaque, bacteria in the oral cavity and the like, and is mostly accumulated in a position where a salivary gland duct is opened, and the salivary gland duct is opened on the lingual side of the anterior mandibular teeth, so that most and thickest dental calculus on the lingual side of the anterior mandibular teeth of many patients is clinically seen. Plaque causes gingivitis, periodontitis, and recession of the gums.
Disclosure of Invention
In order to solve the above problems, the present invention provides a toothbrush head and a toothbrush for anterior lingual toothbrush.
Aiming at the problem that the cleaning effect of the front tooth lingual side is poor due to the structural design deficiency of the existing toothbrush, the invention provides a special toothbrush head for the front tooth lingual side, which comprises a brush head rod, a bristle implanting surface and bristles; the end part of the brush head rod is connected with the end part of a hair planting surface, hair planting holes are formed in the hair planting surface, and the end parts of the bristles are connected with the hair planting holes; along the length direction of the hair-planting surface, the top ends of the brush hairs are of an arc-shaped structure with a high middle part and low two sides. The special toothbrush head for the anterior lingual side enables the anterior lingual side teeth to be efficiently and fully cleaned. The invention can not only help the public to effectively clean the anterior teeth and the tongue, but also help the patients suffering from tartar to better clean the oral cavity and the tongue, and reduce the influence of dental plaque on the oral health.
The purpose of the invention can be realized by the following technical scheme:
the invention provides a special toothbrush head for the anterior lingual side, which comprises a hair-planting surface and bristles; the hair planting surface is provided with hair planting holes, and the ends of the bristles are connected with the hair planting holes;
along the length direction of the hair-planting surface, the top ends of the brush hairs are of an arc structure with a high middle part and low two sides; the end part of the hair-planting surface is provided with a first hole.
In one embodiment of the present invention, the angle between the bristles on both sides and the bristle surface is 45 ° in the width direction of the bristle surface.
In one embodiment of the invention, the flocked surface has a length of 2.4 to 2.6cm and a width of 1.5 to 1.7cm.
In one embodiment of the present invention, the length of the tip end surface of the bristle is 2.8 to 3.0cm and the width is 1.5 to 1.7cm.
In one embodiment of the invention, the length of the bristles is 0.6-1.0cm.
In one embodiment of the invention, the end of the hair-implanting surface along the length direction and far away from the first hole is an arc-shaped end surface which is attached to the dental arch.
In one embodiment of the invention, along the length direction of the hair planting surface, the upper surface of the hair planting surface is in an arc structure with a high middle part and low two sides.
The second purpose of the invention is to provide a special toothbrush for the anterior tooth lingual side, which comprises a brush head and a brush handle; the brush head is the special toothbrush head for the front tooth tongue side;
the brush holder is characterized in that a connecting column is arranged at the end part of the brush holder, and the brush head is transversely arranged and connected with the brush holder through the connecting column.
In one embodiment of the invention, the attachment post is connected to the head through a first hole.
In one embodiment of the invention, the inner diameter of the first bore is the same as the outer diameter of the connecting column.
In one embodiment of the invention, the first hole is disposed on the opposite side of the arcuate end surface.
Compared with the prior art, the invention has the following beneficial effects:
the invention can better clean the lingual area of the anterior teeth, which is specifically represented by the following steps: along the length direction of the hair implanting surface, the arc-shaped end surface and the upper surface of the brush hair form an arc-shaped structure with a high middle part and low two sides, so that the front dental arch and the front dental radian can be better attached, and brushing is facilitated; the transverse brush head can brush four teeth at a time, so that the tooth brushing efficiency is obviously improved; the front teeth use the special toothbrush, can let the masses realize the importance of brushing the front teeth lingual side, improve the masses' oral health consciousness to can help the patient that is full of tartar can better clean oral cavity lingual side, alleviate the influence of dental plaque to oral health.
Drawings
FIG. 1 is a top plan view of a bristle bearing surface in an anterior lingual toothbrush head of the present invention;
FIG. 2 is a side elevational view of an anterior lingual toothbrush head of the present invention;
FIG. 3 is a top view of a handle of a toothbrush of the present invention comprising a specialized head for a toothbrush on the anterior lingual side;
FIG. 4 is a top view of a toothbrush of the present invention (without bristles) including a specialized toothbrush head for the anterior lingual side;
FIG. 5 is a side elevational view of a toothbrush of the present invention including a specialized toothbrush head for the anterior lingual side;
reference numbers in the figures: 1. hair-planting surface; 2. planting pores; 3. brushing; 4. a first hole; 5. an arc end face; 6. a brush head; 7. a brush handle; 8. connecting columns.
Detailed Description
The invention provides a special toothbrush head for the anterior tooth lingual side, which comprises a bristle implanting surface and bristles; the hair planting surface is provided with hair planting holes, and the ends of the bristles are connected with the hair planting holes;
along the length direction of the hair-planting surface, the top ends of the brush hairs are of an arc structure with a high middle part and low two sides; the end part of the hair-planting surface is provided with a first hole.
In one embodiment of the present invention, the angle between the bristles on both sides and the bristle surface is 45 ° in the width direction of the bristle surface.
In one embodiment of the invention, the flocked surface has a length of 2.4 to 2.6cm and a width of 1.5 to 1.7cm.
In one embodiment of the present invention, the length of the tip end surface of the bristle is 2.8 to 3.0cm and the width is 1.5 to 1.7cm.
In one embodiment of the invention, the length of the bristles is 0.6-1.0cm.
In one embodiment of the invention, the end of the hair-implanting surface along the length direction and far away from the first hole is an arc-shaped end surface which is attached to the dental arch.
In one embodiment of the invention, along the length direction of the hair planting surface, the upper surface of the hair planting surface is of an arc structure with a high middle part and low two sides.
The invention provides a special toothbrush for the anterior teeth and the tongue, which comprises a brush head and a brush handle; the brush head is the special toothbrush head for the front tooth tongue side;
the brush holder end part is provided with a connecting column, and the brush head is transversely arranged and is connected with the brush holder through the connecting column.
In one embodiment of the invention, the attachment post is connected to the head through a first hole.
In one embodiment of the invention, the inner diameter of the first bore is the same as the outer diameter of the connecting column.
In one embodiment of the invention, the first hole is disposed on the opposite side of the arcuate end surface.
The invention is described in detail below with reference to the figures and the specific embodiments.
In the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings only for convenience of description and simplification of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
Example 1
The embodiment provides a special toothbrush head for the anterior lingual side, which comprises a hair-planting surface 1 and bristles 3 as shown in figures 1-2; the hair planting surface 1 is provided with hair planting holes 2, and the end parts of the brush hairs 3 are connected with the hair planting holes 2;
along the length direction of the hair planting surface 1, the upper surface of the hair planting surface 1 is of an arc structure with a high middle part and low two sides; the top ends of the brush hairs 3 are also in an arc-shaped structure with a high middle part and low two sides; one end part of the flocking surface 1 is provided with a first hole 4;
along the width direction of the hair planting surface 1, the angles between the bristles 3 on the two sides and the hair planting surface 1 are 45 degrees; the end surface of the hair-planting surface 1 along the length direction and not provided with the first holes 4 is an arc-shaped end surface 5 attached to the dental arch.
Wherein, the length of the hair-planting surface 1 is 2.4-2.6cm, and the width is 1.5-1.7cm; the length of the top end surface of the brush hair 3 is 2.8-3.0cm, and the width is 1.5-1.7cm; the length of the bristles 3 is 0.6-1.0cm.
The length direction along the hair-planting surface 1 means the direction along the end surface of one side of the hair-planting surface 1 with the length of 2.4-2.6cm (corresponding to the length of the hair-planting surface 1 with the length of 2.4-2.6 cm); the width direction along the hair-planted surface 1 means a direction along the length of the end surface of one side of the hair-planted surface 1 of 1.5-1.7cm (corresponding to the width of the hair-planted surface 1 of 1.5-1.7 cm).
Example 2
This embodiment provides a toothbrush, as shown in fig. 3-5, comprising a head 6 and a handle 7; the brush head 6 is a special toothbrush head at the front tooth lingual side in the embodiment 1, the brush handle 7 is provided with a connecting column 8, the brush head 6 is transversely arranged, and the brush head 6 and the brush handle 7 are movably connected through a first hole 4 and a connecting rod; wherein, the inner diameter of the first hole 4 is the same as the outer diameter of the connecting rod, and the depth of the first hole 4 is the same as the length of the connecting rod.
When the toothbrush is used, the arc-shaped end face 5 is attached to a dental arch, the upper surfaces of the bristles 3 are arc-shaped (the radian of the bristles is the same as that of the front teeth) to clean the front teeth, and because the angles between the bristles 3 on two sides and the hair-implanting surface 1 are 45 degrees along the width direction of the hair-implanting surface 1, the width of the bristles 3 is wide relative to the hair-implanting surface 1, the area of the bristles 3 is larger, and the cleaning range is wider;
after the brush head 6 has been in use for a period of time, the brush head 6 can be removed for use with a new brush head 6.
The embodiments described above are intended to facilitate a person of ordinary skill in the art in understanding and using the invention. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make modifications and alterations without departing from the scope of the present invention.
Claims (10)
1. A special toothbrush head for the anterior tooth lingual side is characterized by comprising a hair planting surface and bristles; the hair planting surface is provided with hair planting holes, and the ends of the bristles are connected with the hair planting holes;
along the length direction of the hair-planting surface, the top ends of the brush hairs are of an arc structure with a high middle part and low two sides; the end part of the hair-planting surface is provided with a first hole.
2. The special toothbrush head for the anterior lingual side as claimed in claim 1, wherein the angle between the bristles at both sides and the bristle-setting surface is 45 ° in the width direction of the bristle-setting surface.
3. The special toothbrush head for the anterior lingual side of claim 1, wherein the bristle surface has a length of 2.4-2.6cm and a width of 1.5-1.7cm.
4. The special toothbrush head for the anterior lingual side of claim 1, wherein the length of the top end surface of the bristles is 2.8-3.0cm and the width is 1.5-1.7cm.
5. The special toothbrush head for the anterior lingual side of claim 1, wherein the length of the bristles is 0.6-1.0cm.
6. The special toothbrush head for the anterior lingual side as claimed in claim 1, wherein the end of the bristle-implanting surface along the length direction and away from the first hole is an arc-shaped end surface attached to the dental arch.
7. The special toothbrush head for the anterior lingual side as claimed in claim 1, wherein along the length direction of the bristle-implanted surface, the upper surface of the bristle-implanted surface has an arc structure with a high middle part and low two sides.
8. A special toothbrush for the front tooth and the tongue is characterized by comprising a brush head and a brush handle; the brush head is the special toothbrush head for the front tooth lingual side as defined in any one of claims 1 to 7;
the brush holder is characterized in that a connecting column is arranged at the end part of the brush holder, and the brush head is transversely arranged and connected with the brush holder through the connecting column.
9. The special toothbrush for the anterior lingual side as claimed in claim 8, wherein the connecting column is connected to the head through the first hole.
10. The special toothbrush for the anterior lingual side as claimed in claim 9, wherein the inner diameter of the first hole is the same as the outer diameter of the connecting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211349771.2A CN115530518A (en) | 2022-10-31 | 2022-10-31 | Special toothbrush head for anterior tooth and lingual side and toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211349771.2A CN115530518A (en) | 2022-10-31 | 2022-10-31 | Special toothbrush head for anterior tooth and lingual side and toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115530518A true CN115530518A (en) | 2022-12-30 |
Family
ID=84719568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211349771.2A Pending CN115530518A (en) | 2022-10-31 | 2022-10-31 | Special toothbrush head for anterior tooth and lingual side and toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115530518A (en) |
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2022
- 2022-10-31 CN CN202211349771.2A patent/CN115530518A/en active Pending
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