CN102406310A - T-shaped toothbrush - Google Patents
T-shaped toothbrush Download PDFInfo
- Publication number
- CN102406310A CN102406310A CN2011103602343A CN201110360234A CN102406310A CN 102406310 A CN102406310 A CN 102406310A CN 2011103602343 A CN2011103602343 A CN 2011103602343A CN 201110360234 A CN201110360234 A CN 201110360234A CN 102406310 A CN102406310 A CN 102406310A
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- connecting portion
- font
- brush
- brush board
- handle
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Abstract
The invention discloses a T-shaped toothbrush, comprising a brush head and handle, wherein the brush head comprises a line shaped brush plate and brush furs. The brush furs are arranged on the face of the brush plate, the brush plate is connected with the handle through a connection part, the connection part extends outside from the middle part of the back surface of the brush plate, and the handle and the brush plate form a rake shaped structure through the connection part. The rake shaped structure provided by the invention is suitable for vertically brushing the teeth along the tooth joints, the sanitary requirements of cleaning the oral cavity on medical science can be met, the theories of the ergonomics can be met, and the palatability is good. Because of the rake shaped bending structure, the opening range of the mouth can be reduced while the teeth are brushed, the damages of the tissues of the oral cavity caused by large force can be prevented while the teeth are brushed, the two labial angles of the oral cavity cannot be damaged, and the inner tooth surfaces of the oral cavity and the tooth joints can be thoroughly cleaned. The teeth which are irregularly arranged can be cleaned. Because the area adhered with the teeth while being used is large, the brushing time can be saved, and the efficiency can be improved.
Description
[technical field]
The present invention relates to daily hygiene articles for use toothbrush, relate in particular to a kind of T font toothbrush.
[background technology]
The most frequently used is staight shank in-line toothbrush, and the brush of in-line toothbrush is axial arranged along handle, and most of user generally is accustomed to laterally brushing teeth; Because the in-line toothbrush does not meet the ergonomics principle; Can only use perpendicular to the transverse movement mode of teeth space and come cleaning teeth, brushing time is long, and service efficiency is low; Just can not well clean with slot for inside and outside both sides about tooth, cause swill residual or in dental surface formation bacterial plaque and calculus in slot easily.Also can't cushion the excessive infringement that oral cavity tissue is caused of exerting oneself in use.
A kind of in addition is T font toothbrush; The brush of T font toothbrush and the vertical in the plane layout of handle; Because itself the 90 ° corners of structure at handle and brush board place receives the restriction of oral cavity labial angle also to be difficult to go deep into the inboard the right and left in oral cavity and accomplishes to clean slot and facing, and often use the both sides labial angle in damage oral cavity easily.These two kinds of toothbrushes commonly used are difficult to cleaning especially for the tooth of malalignment.
[summary of the invention]
The technical problem that the present invention will solve provides a kind ofly brushes teeth along the slot direction, is convenient to go deep into the inboard the right and left in oral cavity, is difficult for the both sides labial angle in damage oral cavity, is convenient to the T font toothbrush that the tooth to malalignment cleans.
In order to solve the problems of the technologies described above, the technical scheme that the present invention adopts is a kind of T font toothbrush; Comprise brush and handle; Described brush comprises the brush board and the bristle of in-line, and described bristle is arranged in the front of brush board, is connected through connecting portion between brush board and the handle; Described connecting portion stretches out from the middle part at the brush board back side backward, and handle constitutes rake shape structure through connecting portion and brush board.
Above-described T font toothbrush, described connecting portion is the J font, the elbow of J font connecting portion is connected with the back side of brush board; The angle of J font connecting portion straight-bar and brush axis is 45 ° to 90 °.
Above-described T font toothbrush, the gib head of described connecting portion bag arc, the central angle of arc gib head correspondence is greater than 90 °, and described gib head is connected with the back side of brush board.
Above-described T font toothbrush, described connecting portion is a S shape, the bending direction of the end that connecting portion is connected with handle is opposite with the bending direction of said gib head.
Above-described T font toothbrush, the vertical range at the interior bending moment brush board back side of gib head is the 4-10 millimeter.
Above-described T font toothbrush, the cross section of connecting portion gib head part is less than the cross section of handle.
Above-described T font toothbrush, the width and the thickness of connecting portion gib head part are the 3-6 millimeter.
Above-described T font toothbrush, the end face that is positioned at the bristle on the brush board is cambered surface, and cambered surface radius is 20 to 200 millimeters.
Above-described T font toothbrush, the bristle on the brush board is being fan-shaped array, and said fan-shaped central angle is less than 90 °.
The rake shape structure that T font toothbrush of the present invention is provided meets the hygienic requirements of medically oral cavity cleaning, ergonomic principle, good palatability.The open amplitude of face can also absorb the excessive damage that oral cavity tissue is caused of exerting oneself when brushing teeth when rake shape bending structure can reduce to brush teeth, and also made tooth stressed evenly.Harrow shape bending structure simultaneously and be convenient to go deep into inside, oral cavity, the effectively inside and outside both sides and the teeth space of cleaning teeth, the cigarette stain that remains in swill and dental surface in the teeth space is removed clean, the generation of minimizing tooth calculus and bacterial plaque and other mouth diseases.Rake shape bending structure can be used the custom of brushing teeth along slot of the science of raising on a household basis into, and is uneven and the oral cavity more person's effect of inboard calculus dentalis is the most obvious for teeth arrangement.Because the area of applying tooth is bigger when using, and can also save brushing time and raise the efficiency.
[description of drawings]
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation.
Fig. 1 is the front view of T font toothbrush embodiment 1 of the present invention.
Fig. 2 is the left view of T font toothbrush embodiment 1 of the present invention.
Fig. 3 is the vertical view of T font toothbrush embodiment 1 of the present invention.
Fig. 4 is the rearview of T font toothbrush embodiment 1 of the present invention.
Fig. 5 is the left view of T font toothbrush embodiment 2 of the present invention.
Fig. 6 is the vertical view of T font toothbrush embodiment 3 of the present invention.
Fig. 7 is the vertical view of T font toothbrush embodiment 4 of the present invention.
[specific embodiment]
In the embodiment 1 of Fig. 1 T font toothbrush of the present invention extremely shown in Figure 4; Comprise brush and handle 1; Brush comprises the brush board 2 and bristle 3 of in-line, and bristle 3 is arranged in the front of brush board 2, is connected through connecting portion 4 between brush board 2 and the handle 1; Connecting portion 4 stretches out from the middle part at brush board 2 back sides backward, and handle 1 constitutes rake shape structure through connecting portion 4 and brush board 2.
Connecting portion 4 is a S shape, the gib head 401 of bag arc, and the central angle of gib head 401 correspondences of arc is greater than 90 °, and gib head 401 is connected with the back side of brush board 2.The bending direction of the end 402 that connecting portion 4 is connected with handle 1 is opposite with gib head 401 bending directions.
As depicted in figs. 1 and 2, in the present embodiment, the vertical range at interior bending moment brush board 2 back sides of gib head is 5.4 millimeters, according to children and the characteristics that become human mouth, can in 4-10 millimeter scope, adjust.
In order to increase the flexibility of toothbrush, the cross section of connecting portion 4 gib heads part is less than the cross section of handle 1, and the width and the thickness of connecting portion gib head part are respectively 3.5 and 3.6 millimeters, according to children and the characteristics that become human mouth, can in 3 to 6 millimeters scopes, adjust.
For the amplitude that reduces to open face when the inboard tooth of oral cavity cleaning, connecting portion 4 is made S shape, can effectively reduce the open amplitude of face, the fatigue of the upper jaw and the lower jaw when avoiding brushing teeth.
The rake teeth brush that present embodiment provided meets the hygienic requirements of medically oral cavity cleaning, ergonomic principle, good palatability.Because the area of applying tooth is bigger when using, and can save brushing time and raise the efficiency.The whole flexible brush head that uses plastic material to process can absorb the excessive damage that oral cavity tissue is caused of exerting oneself when brushing teeth with rake shape bending structure, does not damage the both sides labial angle in oral cavity, also makes tooth stressed evenly.Be convenient to go deep into inside, oral cavity simultaneously, effectively the inside and outside both sides and the teeth space of cleaning teeth are removed the swill that remains in the teeth space totally with the cigarette stain that dental surface is piled up, and prevent the generation and the accumulation of tooth calculus and bacterial plaque.Can use the custom of brushing teeth along slot of the science of raising on a household basis into the adamantine while in protection, particularly obvious for the uneven effect of teeth arrangement.Present embodiment can reduce and prevent decayed tooth, reduce oral problem, is the functional health toothbrush of effective oral cavity cleaning health, can help the inferior user of all ages to learn the tooth-brushing habit of science, and children are from form correct teeth brushing way for a short time in guiding.
The structure of the embodiment 2 of T font toothbrush of the present invention is as shown in Figure 5, and different with embodiment 1 is, connecting portion 4 is the J font, and 90 ° of elbows 403 of J font connecting portion 4 are connected with the back side of brush board 2; Connecting portion 4 is a straight-bar 404 with the connecting portion of handle 1.The angle of J font connecting portion straight-bar 404 and brush axis is that the structure of 81 ° of embodiment 2 is simpler than embodiment 1, but its flexibility slightly is worse than embodiment 1.
The structure of the embodiment 3 of T font toothbrush of the present invention is as shown in Figure 6, and different with embodiment 1 is that bristle is fan-shaped array, angle between 20 ° to 90 °, the oral cavity cleaning left and right sides that can be more deep.Distribute when the inboard tooth of cleaning, can to take care of one's teeth like this and do not receive the direct friction of brush board 2 with gum because be camber line during dental growth, better than embodiment 1 in this.
The structure of the embodiment 4 of T font toothbrush of the present invention is as shown in Figure 7, and different with embodiment 1 is is positioned at bristle on the brush board in the curved distribution of short transverse, and the cambered surface radius scope is between 20 to 200 millimeters.Distribute when the inboard tooth of cleaning, can to take care of one's teeth like this and do not receive the direct friction of brush board 2 with gum because be camber line during dental growth, better than embodiment 1 in this.
Claims (9)
1. T font toothbrush; Comprise brush and handle, described brush comprises the brush board and the bristle of in-line, and described bristle is arranged in the front of brush board; Be connected through connecting portion between brush board and the handle; It is characterized in that described connecting portion stretches out from the middle part at the brush board back side backward, handle constitutes rake shape bending structure through connecting portion and brush board.
2. T font toothbrush according to claim 1 is characterized in that described connecting portion is the J font, and the elbow of J font connecting portion is connected with the back side of brush board; The angle of J font connecting portion straight-bar and brush axis is 45 ° to 90 °.
3. T font toothbrush according to claim 1 is characterized in that described connecting portion comprises the gib head of arc, and the central angle of arc gib head correspondence is greater than 90 °, and described gib head is connected with the back side of brush board.
4. T font toothbrush according to claim 3 is characterized in that described connecting portion is a S shape, and the bending direction of the end that connecting portion is connected with handle is opposite with the bending direction of said gib head.
5. T font toothbrush according to claim 3 is characterized in that, the vertical range at the interior bending moment brush board back side of gib head is the 4-10 millimeter.
6. according to the described T font of arbitrary claim toothbrush in the claim 3, it is characterized in that the cross section of connecting portion gib head part is less than the cross section of handle.
7. T font toothbrush according to claim 6 is characterized in that, the width and the thickness of connecting portion gib head part are the 3-6 millimeter.
8. T font toothbrush according to claim 1 is characterized in that the end face that is positioned at the bristle on the brush board is cambered surface, and cambered surface radius is 20 to 200 millimeters.
9. T font toothbrush according to claim 1 is characterized in that the bristle on the brush board is being fan-shaped array, and said fan-shaped central angle is less than 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103602343A CN102406310A (en) | 2011-11-15 | 2011-11-15 | T-shaped toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103602343A CN102406310A (en) | 2011-11-15 | 2011-11-15 | T-shaped toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102406310A true CN102406310A (en) | 2012-04-11 |
Family
ID=45908869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103602343A Pending CN102406310A (en) | 2011-11-15 | 2011-11-15 | T-shaped toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102406310A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106163327A (en) * | 2014-04-10 | 2016-11-23 | 弗雷西博士有限责任公司 | There is the toothbrush of curved neck |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2047132U (en) * | 1988-11-22 | 1989-11-08 | 周家杰 | Rational type health toothbrush |
| CN2174085Y (en) * | 1993-12-27 | 1994-08-17 | 田博 | Tooth brush with vertical handle |
| US5570487A (en) * | 1995-11-13 | 1996-11-05 | Schneider; Bernard S. | Toothbrush having multiple brushing surface configurations |
| CN2254668Y (en) * | 1996-07-04 | 1997-05-28 | 饶明沪 | Tooth-brush with two brush bodies and wound handle |
| CN2417760Y (en) * | 1999-06-16 | 2001-02-07 | 古凤俊 | Tooth-brush for brushing inner side of upper and lower teeth |
| US6401291B1 (en) * | 2000-09-11 | 2002-06-11 | Chung-Fu Lee | Toothbrush |
| US20040177463A1 (en) * | 2003-03-10 | 2004-09-16 | Yugen Gaisha Bonika | Toothbrush with a laterally oriented head |
| CN202425854U (en) * | 2011-11-15 | 2012-09-12 | 唐福祥 | T-shaped toothbrush |
-
2011
- 2011-11-15 CN CN2011103602343A patent/CN102406310A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2047132U (en) * | 1988-11-22 | 1989-11-08 | 周家杰 | Rational type health toothbrush |
| CN2174085Y (en) * | 1993-12-27 | 1994-08-17 | 田博 | Tooth brush with vertical handle |
| US5570487A (en) * | 1995-11-13 | 1996-11-05 | Schneider; Bernard S. | Toothbrush having multiple brushing surface configurations |
| CN2254668Y (en) * | 1996-07-04 | 1997-05-28 | 饶明沪 | Tooth-brush with two brush bodies and wound handle |
| CN2417760Y (en) * | 1999-06-16 | 2001-02-07 | 古凤俊 | Tooth-brush for brushing inner side of upper and lower teeth |
| US6401291B1 (en) * | 2000-09-11 | 2002-06-11 | Chung-Fu Lee | Toothbrush |
| US20040177463A1 (en) * | 2003-03-10 | 2004-09-16 | Yugen Gaisha Bonika | Toothbrush with a laterally oriented head |
| CN202425854U (en) * | 2011-11-15 | 2012-09-12 | 唐福祥 | T-shaped toothbrush |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106163327A (en) * | 2014-04-10 | 2016-11-23 | 弗雷西博士有限责任公司 | There is the toothbrush of curved neck |
| CN106163327B (en) * | 2014-04-10 | 2019-12-06 | 弗雷西博士有限责任公司 | toothbrush with curved neck |
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Application publication date: 20120411 |