CN102599720B - Intensive healthcare six-surface toothbrush - Google Patents
Intensive healthcare six-surface toothbrush Download PDFInfo
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- CN102599720B CN102599720B CN201210066363.6A CN201210066363A CN102599720B CN 102599720 B CN102599720 B CN 102599720B CN 201210066363 A CN201210066363 A CN 201210066363A CN 102599720 B CN102599720 B CN 102599720B
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- Prior art keywords
- groove
- tooth
- bristle
- toothbrush
- brush
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- 210000002421 cell wall Anatomy 0.000 claims description 2
- 230000001680 brushing effect Effects 0.000 abstract description 12
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000006378 damage Effects 0.000 description 4
- 238000005201 scrubbing Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 208000010641 Tooth disease Diseases 0.000 description 1
- 230000001055 chewing effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 208000024693 gingival disease Diseases 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
An intensive healthcare six-surface toothbrush comprises a toothbrush rod (10) and a toothbrush head (20). The toothbrush head (20) comprises a bracket (30) and detachable movable bristle portions (40) assembled on the bracket (30), an end surface of the bracket (30) is 'H'-shaped and comprises an upper groove (31) and a lower groove (32), and the bristle portions (40) are respectively arranged in the upper groove (31) and the lower groove (32) of the 'H'-shaped bracket. The toothbrush can simultaneously brush six exposed surfaces of teeth of a user, as the thicknesses of a bottom plate of the bristle portions and side plates are reasonable, gum of the user cannot be injured assuredly in a tooth brushing process, the toothbrush brushes convex and concave portions and the inner sides of the upper and lower surfaces of the teeth of the user, the length of bristles is about 3-5mm, certain hardness of the bristles is kept, and clean tooth brushing and healthcare purposes are achieved. Only the bristle portions need to be replaced, the toothbrush rod can be reused, so that large resource waste of human can be avoided, and the intensive healthcare six-surface toothbrush has an enormous significance.
Description
Technical field
The present invention relates to commodity, the Tooth-brush structure design of particularly brushing teeth.
Background technology
Odontopathy major part is all carious tooth or gum disease; and carious tooth is mainly tooth, is subject to swill and corrodes for a long time; so; residue in the face of chewing of tooth, tooth inner side and teeth space can be cleaned down; just become the deciding factor that can protect tooth; the disease of gum is also many to be caused because damaged gum while brushing teeth, so the performance quality of toothbrush has directly determined the quality of cleaning of teeth.Current toothbrush is all one side bristle; when brushing teeth; need user constantly to pull toothbrush to move, and constantly shift one's position, so that three of tooth faces are scrubbed; this one side toothbrush is not only used inconvenience; and, owing to there is no stop portion, often can brush on gum; cause bad gum of brush, cause human injury.Although also someone has designed three-side toothbrush now, but this three-side toothbrush has partly solved the problem of repeatedly shifting one's position and brushing teeth, but, because the bristle of this toothbrush is oversize, in the process of brushing teeth, bristle lodging phenomenon is serious, cannot really realize the object of scrubbing, and long bristle can cause the damage of gum equally.
Summary of the invention
The invention provides a kind of hexahedral tooth-brush, adopt the toothbrush of six, and the space in appropriate design bristle lengths and toothbrush shaft, solve brush in prior art and totally and easily do not lose the technical problem of gum; Adopt capable of changing bristle portion simultaneously, economize on resources.
The present invention is for this kind of intensive health hexahedral tooth-brush providing is provided, the head toothbrushes that comprises brush rod and be arranged on this brush rod, described head toothbrushes comprises the detachable movable bristle portion of assembling on bracket and this bracket, the end face of described bracket is " H " shape, comprise the upper groove and the lower groove that are arranged symmetrically, described brush rod connects the middle part of described " H " shape bracket link, and described bristle is separately positioned in the upper groove and lower groove of this " H " shape bracket.
Further improvement of the present invention is: described upper groove and lower groove, along the equal flare open architecture of its axis direction, are wherein greater than the groove inner opening width near link near the free-ended groove inner opening of bracket width.
Further improvement of the present invention is: the groove inwall of described upper groove and lower groove both sides, and along being all cambered surface on its axis direction.
Further improvement of the present invention is: on the groove inwall of groove and lower groove both sides, be equipped with the first spacing fixture block to groove internal projection on described, this first spacing fixture block is arranged at described upper groove and the open-topped edge of lower groove groove, on the groove inwall of groove and lower groove both sides, be equipped with the second spacing fixture block to groove internal projection on described, this second spacing fixture block is arranged at the edge of groove and lower groove both ends open.
Further improvement of the present invention is: on the bottom land inwall of groove and lower groove, be equipped with the 3rd spacing fixture block to groove internal projection on described, the 3rd spacing fixture block is arranged at the edge of groove and lower groove both ends open.
Further improvement of the present invention is: described bristle comprises base plate and the side plate being extended out by this base plate dual-side, and bristle is planted on above-mentioned base plate and two side plates.
Further improvement of the present invention is: the length of described bristle is 3～5 ㎜.
Further improvement of the present invention is: the thickness equations of described base plate is: S
1=H-h-L/2; S wherein
1the thickness of-base plate; The groove depth of H-upper groove or lower groove; H-tooth height; The length of L-bristle.
Further improvement of the present invention is: the thickness equations of described side plate is: S
2=(C-W-L)/2; S wherein
2the thickness of-side plate; The groove width of C-upper groove or lower groove optional position; W-with the tooth width of groove width measuring position corresponding position; The length of L-bristle.
Further improvement of the present invention is: one end of described brush rod is provided with bend, described brush rod is connected with described " H " shape bracket link by this bend, and the axis of described brush rod and the line extended line at bottom land center, upper groove both ends open place are staggered.
The present invention adopts above-mentioned technical scheme, make this novel toothbrush can scrub six exposures of tooth simultaneously, and can be according to the Tooth Size of all ages and classes section, Rational Change bristle, by the choose reasonable of bristle base plate and side plate thickness, assurance is brushed teeth in process can not lose gum part, further adopt the structural design that only need to change bristle, brush rod can be reused, can avoid the waste of brush rod, reduce environmental pollution and waste resource, although it is not high that toothbrush itself is worth, but due to, toothbrush is the most frequently used running stores at home, use colony vast, the saving of this part will be avoided the very large wasting of resources for the mankind, there is very large meaning.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of hexahedral tooth-brush of the present invention.Fig. 2 is the cross-sectional schematic of hexahedral tooth-brush of the present invention.Fig. 3 is that the master of hexahedral tooth-brush of the present invention looks schematic diagram.
The specific embodiment
In conjunction with above-mentioned accompanying drawing explanation specific embodiments of the invention.
By known in Fig. 1 to Fig. 3, the head toothbrushes 20 that this intensive health hexahedral tooth-brush comprises brush rod 10 and is arranged on this brush rod 10, described head toothbrushes 20 comprises on bracket 30 and this bracket 30 the detachable movable bristle portion 40 of assembling, the end face of described bracket 30 is " H " shape, comprise the upper groove 31 and the lower groove 32 that are arranged symmetrically, described brush rod 10 connects the middle part of described " H " shape bracket link 33, and described bristle 40 is separately positioned in the upper groove 31 and lower groove 32 of this " H " shape bracket.In the present invention, adopt the bracket of " H " shape structure, on toothbrush head forms, two positions of brushing teeth of groove 31 and lower groove 32 can brush tooth and lower tooth, and bristle partly adopt the movable bristle that can change simultaneously, brush rod can Reusability, avoids waste and contaminated environment.
Known in Fig. 3, described upper groove 31 and lower groove 32 are along the equal flare open architecture of its axis direction, and wherein the groove inner opening width near bracket free end 34 is greater than the groove inner opening width near link 33.The present invention adopts tubaeform open structural design, object is in order to guarantee, tooth thoroughly to be scrubbed, because the mankind's molar and front tooth width are inconsistent, multi-face tooth-brush can not be as one side toothbrush, by people, controlled the dynamics of brushing teeth, so, for guaranteeing that tooth is scrubbed well, the slotted section of toothbrush is designed to the narrow structure of head breadth root extremely important.
Known in Fig. 3, be similarly the good result that assurance is brushed teeth, avoiding scrubbing problem not in place occurs, the groove inwall of described upper groove 31 and lower groove 32 both sides, along being all cambered surface on its axis direction, the radian that the radian of this cambered surface and human teeth arrange is close, thereby can guarantee to clean to each position and each tooth of tooth.
Known in Fig. 2 and Fig. 3, on the groove inwall of groove 31 and lower groove 32 both sides, be equipped with the first spacing fixture block 35 and the second spacing fixture block 36 to groove internal projection on described, described the first spacing fixture block 35 is arranged at described upper groove 31 and the lower groove 32 open-topped edges of groove, and described the second spacing fixture block 36 is arranged at the edge of groove 31 and lower groove 32 both ends opens.On the bottom land inwall of groove 31 and lower groove 32, be equipped with the edge that is arranged at groove 31 and lower groove 32 both ends opens to the spacing fixture block 37 of the 3rd spacing fixture block 37, the three of groove internal projection on described.The design of above-mentioned spacing fixture block is exactly in order to guarantee that bristle can, in fixation in this each spacing fixture block, while changing bristle 40, lever up this bristle 40, the restriction that departs from each spacing fixture block, when bristle 40 is installed, snaps in bristle 40 in each spacing fixture block, change very convenient, meanwhile, owing to there being the fixing of a plurality of positions, guarantee bristle installation firmly, while preventing that children from brushing teeth, bristle departs to be swallowed by children, causes personal injury, guarantees the safety of toothbrushing person.
Known in Fig. 2, described bristle 40 comprises base plate 41 and the side plate 42 being extended out by these base plate 41 dual-sides, and bristle 43 is planted on above-mentioned base plate 41 and two side plates 42.While not using, bristle is a tablet, is convenient to storage, during installation, binding site along side plate and base plate is folding, puts into groove and lower groove fixing, just can use, for whole bristle, its processing is also fairly simple, and processing cost also reduces greatly.Toothbrush is will change once about three months substantially at present, the words that the whole nation is come in 1,000,000,000 toothbrushing persons, the consumption of annual toothbrush is greatly about 4,000,000,000 left and right, in the present invention, adopt the mode of only changing bristle, can save every year the toothbrush handle of 4,000,000,000 left and right, not only saved ample resources, avoid waste, and, also reduced greatly the pollution of environment, install also very convenient.
The length that the present invention designs bristle 43 is 3～5 ㎜, this scheme is also design focal point of the present invention, the observation of applicant by for many years and use in experience, the bristle lengths of finding toothbrush is not that the longer the better, long bristle is not only easily brushed bad gum A, and, the rigidity of bristle can reduce because of the increase of bristle lengths, particularly for multi-face tooth-brush, bristle lengths is long, in on being enclosed within tooth B, must cause the lodging of bristle, just cannot brush the root of tooth, let alone and brush in teeth space, be exactly inwardly after lodging, to brush on gum, push-and-pull toothbrush repeatedly, must cause the damage of gum, and the present inventor is by testing for many years and summing up, the design proposing is that bristle lengths is chosen as 3～5 ㎜ left and right, this length can guarantee brush body part can not stab tooth and gum, simultaneously, toothbrush bristle can also brush in the root and teeth space of tooth, simultaneously, the bristle of this length can also keep good rigidity, can fully play the effect of scrubbing.
The selection of upper groove 31 and lower groove 32 groove depths and groove width described in the present invention is also very important; for the people without age bracket; the size of its tooth has larger difference; adopt groove depth and the groove width of single size; may go for adult, but for children, just be easy to be damaged to gum; the present invention protects gum in the process of brushing teeth, not to be damaged for guaranteeing well, and the computing formula that the invention provides groove depth is: H=h+L/2+S
1; S wherein
1the thickness of-base plate; The groove depth of H-upper groove 31 or lower groove 32; H-tooth height; The length of L-bristle.
Width computing formula between upper groove 31 and 32 liang of cell walls of lower groove is: C=W+L+2S
2; S wherein
2the thickness of-side plate; The groove width of C-upper groove 31 or lower groove 32 optional positions; W-with the tooth width of groove width measuring position corresponding position; The length of L-bristle.
As a same reason, the present invention can also design upper groove and the lower groove of unified size, by controlling base plate and side plate thickness, controls the protection to gum, and what wherein base plate thickness calculated can comply with following formula: S
1=H-h-L/2;
The computing formula of side plate 42 thickness is: S
2=(C-W-L)/2;
Because multi-face tooth-brush of the present invention does not need mobile very large distance, so, the base plate of selecting after above-mentioned calculating can guarantee that bristle does not brush gum substantially, general adult's tooth differs not too large, when producing this toothbrush, for example, as long as to calculate unified base plate thickness according to the people of all ages and classes section just passable: adult, 3～5 years old, 6～10,11～15 and children, youth of 16～20 years old and the specification etc. of being grown up.In the present invention, by controlling side plate thickness, keep the urgent power of bristle to tooth side in multi-face tooth-brush, the bristle of selecting by above-mentioned calculating not only can guarantee tooth washing effect, meanwhile, also avoids damaging gum.
Known in Fig. 1 and Fig. 3, one end of described brush rod 10 is provided with bend 11, described brush rod 10 is connected with described " H " shape bracket link 33 by this bend 11, and the axis of described brush rod 10 and the line extended line at upper groove 31 bottom land centers, both ends open place are staggered.This design of the present invention is mainly the convenience in order to brush teeth, in traditional toothbrush, brush rod and head toothbrushes are point-blank, and in multi-face tooth-brush, the design of this toothbrush handle is just difficult to applicable, if adopt the toothbrush of staight shank, while brushing teeth, must oral area open very greatly, and that oral area opens be excessive, be difficult to guarantee that lower teeth can brush, if and toothbrush handle is turned out to a part to the outside, brush teeth very convenient, while using toothbrush conversely, toothbrush handle is also the outside at tooth, can conveniently brush teeth equally.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (7)
1. an intensive health hexahedral tooth-brush, the head toothbrushes (20) that comprises brush rod (10) and be arranged on this brush rod (10), it is characterized in that: described head toothbrushes (20) comprises the detachable movable bristle portion (40) of bracket (30) and the upper assembling of this bracket (30), the end face of described bracket (30) is " H " shape, comprise the upper groove (31) and the lower groove (32) that are arranged symmetrically, described brush rod (10) connects the middle part of described " H " shape bracket link (33), described bristle (40) is separately positioned in the upper groove (31) and lower groove (32) of this " H " shape bracket, described bristle (40) comprises base plate (41) and the side plate (42) being extended out by this base plate (41) dual-side, bristle (43) is planted on above-mentioned base plate (41) and two side plates (42), the length of described bristle (43) is 3～5 ㎜, described upper groove (31) and lower groove (32) are along the equal flare open architecture of its axis direction, wherein the groove inner opening width near bracket free end (34) is greater than the groove inner opening width near link (33).
2. intensive health hexahedral tooth-brush according to claim 1, is characterized in that: the groove inwall of described upper groove (31) and lower groove (32) both sides, and along being all cambered surface on its axis direction.
3. intensive health hexahedral tooth-brush according to claim 2, it is characterized in that: on the groove inwall of groove (31) and lower groove (32) both sides, be equipped with the first spacing fixture block (35) and the second spacing fixture block (36) to groove internal projection on described, described the first spacing fixture block (35) is arranged at described upper groove (31) and the open-topped edge of lower groove (32) groove, and described the second spacing fixture block (36) is arranged at the edge of groove (31) and lower groove (32) both ends open.
4. intensive health hexahedral tooth-brush according to claim 2, it is characterized in that: on the bottom land inwall of groove (31) and lower groove (32), be equipped with the 3rd spacing fixture block (37) to groove internal projection on described, the 3rd spacing fixture block (37) is arranged at the edge of groove (31) and lower groove (32) both ends open.
5. intensive health hexahedral tooth-brush according to claim 1, is characterized in that: the groove depth computing formula of described upper groove (31) and lower groove (32) is: H=h+L/2+S
1; S wherein
1the thickness of-base plate; The groove depth of H-upper groove (31) or lower groove (32); H-tooth height; The length of L-bristle.
6. intensive health hexahedral tooth-brush according to claim 1, is characterized in that: the width computing formula between described upper groove (31) and lower groove (32) two cell walls is: C=W+L+2S
2; S wherein
2the thickness of-side plate; The groove width of C-upper groove (31) or lower groove (32) optional position; W-with the tooth width of groove width measuring position corresponding position; The length of L-bristle.
7. intensive health hexahedral tooth-brush according to claim 1, it is characterized in that: one end of described brush rod (10) is provided with bend (11), described brush rod (10) is connected with described " H " shape bracket link (33) by this bend (11), and the axis of described brush rod (10) and the line extended line at bottom land center, upper groove (31) both ends open place are staggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210066363.6A CN102599720B (en) | 2012-03-14 | 2012-03-14 | Intensive healthcare six-surface toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210066363.6A CN102599720B (en) | 2012-03-14 | 2012-03-14 | Intensive healthcare six-surface toothbrush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102599720A CN102599720A (en) | 2012-07-25 |
| CN102599720B true CN102599720B (en) | 2014-08-20 |
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ID=46517793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210066363.6A Expired - Fee Related CN102599720B (en) | 2012-03-14 | 2012-03-14 | Intensive healthcare six-surface toothbrush |
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| Country | Link |
|---|---|
| CN (1) | CN102599720B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108814403B (en) * | 2018-08-03 | 2020-11-24 | 新昌县倍顺机械有限公司 | Glass curtain wall cleaning robot based on Internet of things and working method thereof |
| CN111184342A (en) * | 2020-02-11 | 2020-05-22 | 广东深爱智能科技有限公司 | Novel U-shaped toothbrush head structure and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2277213Y (en) * | 1997-03-31 | 1998-04-01 | 李惠 | Double-head hexahedron rotary handle toothbrush |
| CN201082009Y (en) * | 2007-10-12 | 2008-07-09 | 咸春元 | Multifunctional device for cleaning teeth |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001037543A (en) * | 1999-07-27 | 2001-02-13 | Takashi Ito | Twin toothbrush |
| CN1788647A (en) * | 2005-12-22 | 2006-06-21 | 陕西科技大学 | Easily cleaned toothbrush with short bristle |
-
2012
- 2012-03-14 CN CN201210066363.6A patent/CN102599720B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2277213Y (en) * | 1997-03-31 | 1998-04-01 | 李惠 | Double-head hexahedron rotary handle toothbrush |
| CN201082009Y (en) * | 2007-10-12 | 2008-07-09 | 咸春元 | Multifunctional device for cleaning teeth |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2001-37543A 2001.02.13 |
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| Publication number | Publication date |
|---|---|
| CN102599720A (en) | 2012-07-25 |
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Granted publication date: 20140820 |