CN101513305A - Biting toothbrush - Google Patents
Biting toothbrush Download PDFInfo
- Publication number
- CN101513305A CN101513305A CNA2009100197536A CN200910019753A CN101513305A CN 101513305 A CN101513305 A CN 101513305A CN A2009100197536 A CNA2009100197536 A CN A2009100197536A CN 200910019753 A CN200910019753 A CN 200910019753A CN 101513305 A CN101513305 A CN 101513305A
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- China
- Prior art keywords
- brush
- side brush
- arc
- bristle
- type support
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Abstract
The invention provides a biting toothbrush, comprising a brush head assembly and a handle, wherein the brush head assembly comprises left and right brush heads, an arched brush head and a U-shaped bracket of which the bottom is arranged in the arched brush head and two ends are provided with the left and right brush heads, the arched brush head is of cavity structure; the left and right brush heads and the arched brush head form a U-shaped brush head structure, the contact surfaces of the left and right brush heads and molars are provided with edge elbow brush hair and straight brush hair, the contact surface of the arched brush head and an incisor is provided with the edge elbow brush hair, the left and right brush heads and the arched brush head are provided with external water outlets, the U-shaped bracket is a cavity structure and provided with internal water outlets communicated with the external water outlets of the left and right brush heads and the arched brush head; and the bottom of the U-shaped bracket is connected with the handle which is a cavity tube and is communicated with the cavity of the U-shaped bracket. The handle drives the U-shaped bracket to reciprocate in the cavity of the arched brush head to further brush the lower surfaces of the upper molars and upper surfaces of the lower molars. The opening and closing of the oral cavity play roles in brushing all the teeth.
Description
(1) technical field
The present invention relates to a kind of oral cleaning instrument, specifically a kind of biting toothbrush.
(2) background technology
Toothbrush is the daily instruments of brushing teeth of people, usually its structure of toothbrush of people's use is in the end of one handle bristle to be set, come cleaning teeth by manual push-and-pull bristle, the deficiency of its existence is to use very bothersome, need innner and outer, the upper and lower limit scrubbing brush of substituting repeatedly, especially very inconvenient to children or busy people, the toothbrush of prior art is difficult to tooth is scrubbed clean besides, and the damage gum.
(3) summary of the invention
Technical assignment of the present invention is at the deficiencies in the prior art, provide a kind of easy to use, can be simultaneously scrub and can effectively protect the biting toothbrush of gum to the full surface of last lower teeth.
The technical solution adopted for the present invention to solve the technical problems is:
Biting toothbrush comprises brush head assembly and handle, it is characterized in that:
Brush head assembly comprises left side brush, right side brush, arc brush and U type support, the arc brush is a cavity structure, the bottom of U type support is arranged in the arc brush, and the cavity width of arc brush is greater than the width of U type support, the two ends of U type support are respectively arranged with left side brush and right side brush, and left side brush, right side brush and arc brush connect and compose the brush-head structure of a U-shaped by U type support.
Be respectively arranged with spring head bristle and straight bristle on the contact-making surface of left side brush and right side brush and molar, the contact-making surface of arc brush and front tooth is provided with spring head bristle, and mao surface of putting of left side brush and right side brush all is the upper-thin-lower-thick shape.
Have on the surface of arc brush and to be the arc-shaped concave that progressively narrows.
The bottom of U type support also is connected with handle.
Above-mentioned biting toothbrush, the lower end of its handle is bell mouth shape, this horn mouth can connect as what measure that sphygmomanometer uses and hold the inflation rubber pocket, fill the oral cavity cleaning fluid in the rubber pocket, when brushing teeth, push rubber pocket with hand repeatedly, make the constantly ejection of the delivery port from the brush or suck back of oral cavity cleaning fluid, reach auxiliary purpose of brushing teeth; This horn mouth also can external water source flushing brush.When not having running water or tap water pressure not enough, can external supporting small pump.Bottom at the handle of bell mouth shape is provided with obstruction.
Above-mentioned biting toothbrush, all offer groove on the contact-making surface of its left side brush, right side brush and arc brush and tooth, the contact-making surface of left side brush and right side brush and molar is provided with spring head bristle and straight bristle, the contact-making surface of arc brush and front tooth is provided with spring head bristle, spring head bristle and straight bristle all are arranged in the groove, and spring head bristle is long, and straight bristle is short, and the trough rim height of groove is lower than spring head bristle.
Above-mentioned biting toothbrush, the head of its spring head bristle is an elbow structure, its elbow is not less than 90 degree.
Above-mentioned biting toothbrush, the spring head bristle of its both sides and straight bristle are formed groove shapes.
Above-mentioned biting toothbrush, be positioned at the arc brush cavity and with handle that U type support links to each other on also be with back-moving spring.After finishing when brushing teeth, under the effect of back-moving spring, make left side brush, right side brush and arc brush reset to original U-shaped state, so that when brushing teeth next time, the arc brush can accurately be located with tooth in the oral cavity.
Above-mentioned biting toothbrush, the bottom of its arc brush have the cavity widened section of projection.Be beneficial to U type support a bigger reciprocating stroke is arranged.
Above-mentioned biting toothbrush is respectively arranged with outer apopore on its left side brush, right side brush and the arc brush.U type support also is cavity structure and has interior apopore that the interior apopore of U type support is connected with the outer apopore of left side brush, right side brush and arc brush respectively.Handle is that the cavity of cavity Guan Bingyu U type support communicates.Above-mentioned left side brush, right side brush, U type support and handle also can be solid.
Biting toothbrush of the present invention, its using method is as follows:
When brushing teeth, brush is put into the oral cavity and contain, as water or other oral cavity cleaning fluid (as toothpaste) into certain amount of fluid.Tooth is opening and closing up and down repeatedly, after bristle is scrubbed tooth inner surface and outer surface certain hour, bite the arc brush with front tooth again, and hold handle and drive U type support and in the cavity of arc brush, move back and forth, left side brush and right side brush are synchronized with the movement with U type support, thereby further scrub molar lower surface and following molar upper surface.
Biting toothbrush of the present invention compared with prior art, the beneficial effect that is produced is: reasonable in design, easy to use, fast save trouble.Can produce higher toothbrushing effect in the short period of time, really play the effect that takes care of one's teeth with gum.
(4) description of drawings
Accompanying drawing 1 is a main TV structure schematic diagram of the present invention;
Among the figure, 1, the left side brush, 2, the right side brush, 3, the arc brush, 4, U type support, 5, spring head bristle, 6, straight bristle, 7, outer apopore, 8, interior apopore, 9, arc-shaped concave, 10, handle, 11, stop up, 12, groove, 13, back-moving spring, 14, the cavity widened section.
(5) specific embodiment
Explain below below in conjunction with accompanying drawing 1-2 biting toothbrush of the present invention being done.
Shown in accompanying drawing 1-2, biting toothbrush of the present invention, its structure comprises brush head assembly and handle, brush head assembly comprises left side brush 1, right side brush 2, arc brush 3 and U type support 4, arc brush 3 is a cavity structure, the bottom of U type support 4 is arranged in the arc brush 3, and the cavity width of arc brush 3 is greater than the width of U type support 4, the two ends of U type support 4 are respectively arranged with left side brush 1 and right side brush 2, and left side brush 1, right side brush 2 and arc brush 3 connect and compose the brush-head structure of a U-shaped by U type support 4;
Be respectively arranged with spring head bristle 5 and straight bristle 6 on the contact-making surface of left side brush 1 and right side brush 2 and molar, the head of spring head bristle 5 is an elbow structure, and its elbow is not less than 90 degree.The spring head bristle 5 of both sides and straight bristle 6 are formed groove shapes.Arc brush 3 is provided with spring head bristle 5 with the contact-making surface of front tooth, and the hair side of putting of left side brush 1 and right side brush 2 all is the upper-thin-lower-thick shape;
Be respectively arranged with outer apopore 7 on left side brush 1, right side brush 2 and the arc brush 3;
Have on the surface of arc brush 3 and to be the arc-shaped concave 9 that progressively narrows;
The bottom of U type support 4 also is connected with handle 10, and handle 10 communicates for the cavity of cavity Guan Bingyu U type support 4.The lower end of handle 10 is bell mouth shape, is provided with in the bottom of the handle 10 of bell mouth shape and stops up 11.
All offer groove 12 on the contact-making surface of left side brush 1, right side brush 2 and arc brush 3 and tooth, left side brush 1 and right side brush 2 are provided with spring head bristle 5 and straight bristle 6 with the contact-making surface of molar, arc brush 3 is provided with spring head bristle 5 with the contact-making surface of front tooth, spring head bristle 5 and straight bristle 6 all are arranged in the groove 12, and spring head bristle 5 is long, straight bristle 6 weak points, the trough rim height of groove 12 is lower than spring head bristle 5.
Be positioned at arc brush 3 cavity and with handle 10 that U type support 4 links to each other on also be with back-moving spring 13.
The cavity widened section 14 of projection is arranged at the bottom of arc brush 3.。
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (8)
1, biting toothbrush comprises brush head assembly and handle, it is characterized in that:
Brush head assembly comprises left side brush (1), right side brush (2), arc brush (3) and U type support (4), arc brush (3) is a cavity structure, the bottom of U type support (4) is arranged in the arc brush (3), and the cavity width of arc brush (3) is greater than the width of U type support (4), the two ends of U type support (4) are respectively arranged with left side brush (1) and right side brush (2), and left side brush (1), right side brush (2) and arc brush (3) connect and compose the brush-head structure of a U-shaped by U type support (4);
Be respectively arranged with spring head bristle (5) and straight bristle (6) on the contact-making surface of left side brush (1) and right side brush (2) and molar, arc brush (3) is provided with spring head bristle (5) with the contact-making surface of front tooth, and the hair side of putting of left side brush (1) and right side brush (2) all is the upper-thin-lower-thick shape;
Have on the surface of arc brush (3) and to be the arc-shaped concave (9) that progressively narrows;
The bottom of U type support (4) also is connected with handle (10).
2, biting toothbrush according to claim 1 is characterized in that: the lower end of handle (10) is bell mouth shape, is provided with obstruction (11) in the bottom of the handle (10) of bell mouth shape.
3, biting toothbrush according to claim 1, it is characterized in that, left side brush (1), all offer groove (12) on the contact-making surface of right side brush (2) and arc brush (3) and tooth, left side brush (1) and right side brush (2) are provided with spring head bristle (5) and straight bristle (6) with the contact-making surface of molar, arc brush (3) is provided with spring head bristle (5) with the contact-making surface of front tooth, spring head bristle (5) and straight bristle (6) all are arranged in the groove (12), and spring head bristle (5) is long, straight bristle (6) is short, and the trough rim height of groove (12) is lower than spring head bristle (5).
4, biting toothbrush according to claim 1 is characterized in that: the head of spring head bristle (5) is an elbow structure, and its elbow is not less than 90 degree.
5, biting toothbrush according to claim 1 is characterized in that: the spring head bristle (5) of both sides and straight bristle (6) are formed groove shapes.
6, biting toothbrush according to claim 1 is characterized in that, be positioned at arc brush (3) cavity and with handle (10) that U type support (4) is connected on also be with back-moving spring (13).
7, biting toothbrush according to claim 1 is characterized in that: the cavity widened section (14) of projection is arranged at the bottom of arc brush (3).
8, biting toothbrush according to claim 1 is characterized in that: be respectively arranged with outer apopore (7) on left side brush (1), right side brush (2) and the arc brush (3); U type support (4) also is cavity structure and has interior apopore (8) that the interior apopore (8) of U type support (4) is connected with the outer apopore (7) of left side brush (1), right side brush (2) and arc brush (3) respectively; Handle (10) communicates for the cavity of cavity Guan Bingyu U type support (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100197536A CN101513305A (en) | 2009-03-31 | 2009-03-31 | Biting toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100197536A CN101513305A (en) | 2009-03-31 | 2009-03-31 | Biting toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101513305A true CN101513305A (en) | 2009-08-26 |
Family
ID=41038047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100197536A Pending CN101513305A (en) | 2009-03-31 | 2009-03-31 | Biting toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101513305A (en) |
-
2009
- 2009-03-31 CN CNA2009100197536A patent/CN101513305A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090826 |