CN201734796U

CN201734796U - Dental floss rod

Info

Publication number: CN201734796U
Application number: CN2010205107445U
Authority: CN
Inventors: 刘恩亨
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-31
Filing date: 2010-08-31
Publication date: 2011-02-09
Anticipated expiration: 2020-08-31

Abstract

The utility model relates to a dental floss rod which is mainly composed of a dental floss bracket and a dental floss body, wherein, a first section and a second section are defined on the dental floss bracket. The first section extends from one end of the dental floss bracket for a range of a preset distance. The other second section extends from the first section. As a first tooth accommodating area limited by the first section is smaller than a distance between an occlusal surface of tooth and an intertooth gingiva mastoid gingival, the depth of a part of the dental floss body, which enters the slit between teeth, can be limited through the first tooth accommodating area when the dental floss body is placed to the slit between teeth by a user, for preventing gingiva damage by the dental floss body. Moreover, the two-segment dental floss body composed of two different materials and different shapes can be used for cleaning for aiming at the tooth slit with different characteristics at different positions. Thus, through the design improvement of the dental floss rod, the convenience in cleaning the slit between teeth by the user can be improved for preventing uncomfortableness caused by gingiva damage.

Description

Dental floss stick

Technical field

This utility model provides a kind of dental floss stick, refers to especially a kind ofly can avoid user to injure gingiva causing injured pain, and can provide the very simple and easy and efficient articles for use that clean one's teeth in a kind of operation at the different closely teeth spaces of size of diverse location in the oral cavity.

Background technology

In view of the lifting of quality of life, compatriots also more and more pay attention to for oral health, and this phenomenon can be known something about by the toothpaste, the collutory advertisement that are full of everywhere.The maintenance of oral hygiene not only has influence on whole body health in fact, the individual's that also concerns image and social behavior.If when food dish slag remains in the front tooth seam after the dinner party, be the indecency thing of part really just talk with friend or client.In addition, according to dividing formal statistics, be to use the instrument of bamboo tooth pick and so on traditionally China or the resident of Asian countries.Utilize the end of the fine point point of toothpick to thrust in the teeth space dish slag is released, but this measure causes teeth space to become big except being difficult for the dish slag removed fully easily, also stabs gingiva easily and causes the gingival infection atrophy.Be that toothpick is not provided in American-European dining room, if with food card is between teeth space after the meal, people can go to dressing room, use the banded dental floss of oneself carrying, and utilize auxiliary the stretching into of finger of both hands to do cleaning in the mouth.Really very not convenient, if both hands do not have first wash clean unhygienic all the better.The instrument of more well accepted cleaning teeth space is the plastics dental floss stick at present at home, in the use with carry be full easily, but shortcoming is the dental floss body material of plastics dental floss stick mostly is polyester fiber, easy bifurcated during use, be used for outside tighter teeth space is difficult for entering, teeth space is blocked in the fork fracture easily all the better; Moreover, because the disappearance in the design, the duroplasts at dental floss body two ends rod end in use easily collision hurt periodontal gingiva, even cause bleeding, pain infects.

The utility model content

The technical problem that this utility model solved is to provide a kind of user smooth and easy dish slag and dental plaque that cleans effectively between teeth space that operate that can allow, and with prevention of periodontal disease, and can avoid the injured structural improvement of gingiva collision.

The technical solution of the utility model is: a kind of dental floss stick, this dental floss stick comprises: one is defined in the dental floss bracket of this dental floss stick one end, this dental floss bracket comprises: one first section, this first section is defined in the scope of extending a preset distance by this dental floss bracket one end, and this first section defines the first appearance tooth district; One second section, this second section continue this first section place, define a zone in addition first holds second of tooth district and holds the tooth district greater than this; And dental floss body of making and be located at respectively this first section and this second section with at least a material in two ends.

The beneficial effects of the utility model are: a kind of structural improvement of dental floss stick, its dental floss stick mainly is made up of dental floss bracket and dental floss body, wherein dental floss bracket defines first section and second section, and the scope that first section extends a preset distance by dental floss bracket one end then is extended with another second section in the first section place; Since first section defined first hold tooth district (highly) less than occlusal surfaces of teeth to the distance between between cog mastoid process gingiva, therefore when user places the dental floss body teeth space between tooth and tooth, can hold the tooth district by first and limit the degree of depth that the dental floss body enters teeth space, injure gingiva to avoid the dental floss body; As for, the general big molar corona height of ratio that second of second area holds the height design of tooth district is about 3mm, and is so that more abundant space and angle to be provided, that the slot cleaning is clean.In addition, because the dental floss body utilizes the made and utilization of unlike material to be positioned at formed recessed folding part, pre-position on the dental floss bracket, can carry out cleaning action at the slot of diverse location, so, by the design improved of above-mentioned dental floss stick, can promote user cleaning during teeth space convenience and avoid gingiva injured.Promote practicality and can be at the cleaning teeth space mode of different users's the required utilization of habitual collocation.Simple structure, easy operating.

Description of drawings

Fig. 1 is the schematic perspective view of this utility model preferred embodiment.

Fig. 2 is the perspective exploded view of this utility model preferred embodiment.

Fig. 3 is the section user mode sketch map of this utility model dental floss in teeth space.

Fig. 4 is the side user mode sketch map of this utility model dental floss physical location.

Fig. 5 is the local enlarged diagram of the recessed folding part of this utility model.

Fig. 6 is the local enlarged diagram of this utility model dental floss body.

Another user mode sketch map of Fig. 7 recessed folding part bending dental floss bracket for this utility model utilizes.

Fig. 8 is another section user mode sketch map of Fig. 7.

[figure number explanation]

Dental floss stick 1

Dental floss bracket 10

Ball end 100

Grit one's teeth and fill up 101

First section 102

First holds tooth district 1020

Second section 104

Second holds tooth district 1040

Recessed folding part 106

Holding section 108

Anti-slip section 1080

Dental floss body 12.　

The specific embodiment

See also Figure 1 and Figure 2, schematic perspective view and perspective exploded view for this utility model preferred embodiment, by knowing the structural improvement of finding out a kind of dental floss stick of this utility model among the figure, its dental floss stick 1 mainly is made up of dental floss bracket 10 and dental floss body 12, on dental floss bracket 10, be formed with two corresponding and wear fixed ball end 100 for this dental floss body 12, wherein dental floss bracket 10 defines first section 102 and second section 104, and the scope that first section 102 extends a preset distance by dental floss bracket 10 1 ends, 102 places then are extended with another second section 104 in first section, and the first appearance tooth district 1020 that first section 102 is defined holds tooth district 1040 less than second of second section 104, therefore when user places dental floss body 12 teeth space between tooth and the tooth, can hold tooth district 1020 by first and limit the degree of depth that dental floss bodies 12 enter teeth space, injure gingiva to avoid the dental floss body.

In addition, because dental floss body 12 utilizes unlike material made, in dental floss body 12 contiguous first sections 102 is thin flat smooth aspect, and second section 104 is coarse wool brush (line) aspect, and utilization is positioned at formed recessed folding part 106, pre-position on the dental floss bracket 10, can carry out cleaning action at the slot of diverse location, being positioned at dental floss stick 1 deviates from dental floss bracket 10 ends and then is formed with a holding section 108 in addition, and holding section 108 can be designed to taper aspect or arc aspect, be positioned at the anti-slip section 1080 that then is provided with feel when increasing the user use on holding section 108 surfaces in addition, and aforementioned first section, 102 outer surfaces further can be the pad 101 of gritting one's teeth.

By above-mentioned structure, form design, now be described as follows with regard to use start situation of the present utility model, please cooperate simultaneously and consult Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, be the section user mode sketch map of this utility model dental floss in teeth space, the side user mode sketch map of dental floss physical location, the local enlarged diagram of recessed folding part and the local enlarged diagram of dental floss body, find out by knowing among the figure, at first when dental floss body 12 passes through teeth space, tooth then can be positioned at the first appearance tooth district 1020 that first section 102 is defined on the dental floss bracket 10, yet, first space that holds tooth district 1020 can't allow whole tooth place in it, therefore allow when not running into gingiva when dental floss body 12, the end face of tooth dental floss bracket 10 interior sidewall surface of then having conflicted, thus, user need not worry that allowing dental floss body 12 injure gingiva because of power is excessive is directed at hemorrhage, in addition, further can be the pad 101 of gritting one's teeth, utilize the pad 101 of gritting one's teeth to control dental floss body 12 and enter power between teeth space in the first section outer surface.

The wide cut of first section 102 restriction (about 5mm) can effectively be blocked 12 downslides of dental floss body less than second section 104 by first section 102, when avoiding dental floss body 12 to slip over teeth space because of controlling improper two gingivas (between cog mastoid process) between tooth that directly hurt.Because on average be about 6～7mm through the gingiva (between cog mastoid process) between two teeth of occlusal surface distance of measuring healthy tooth, design so in a narrow margin can reach the effect of protection gingiva.And the wide cut of second section 104 (about 10mm) provides front and back that enough spaces of user and multiple angle can the be more comfortable dish slag that will be stuck between teeth space that slides to remove.

As shown in Figures 7 and 8, if, need between the molar of back or the teeth space of fixed dental bridge below when cleaning, user can utilize and be positioned at the formed recessed folding part of being defined on the dental floss bracket 10 106, second section, 104 pre-positions and block, this moment dental floss bracket 10 wherein one the joint then can break away from, block dental floss body 12 this moment again, because dental floss body 12 utilizes unlike material to make (this part is a manifestation mode with two kinds of unlike materials), therefore when carrying out between the molar of back or the teeth space of fixed dental bridge below when cleaning, then can utilize harder material to clean, utilizing the intercepted dental floss body 12 of this kind to carry out the front and back brush moves, but not general tradition can only be brushed up and down, by said structure, can effectively promote practicality, and can be at the cleaning teeth space mode of different users's the required utilization of habitual collocation.

And above-mentioned dental floss body 12 partial design are constituted by the material of two kinds of different qualities, the dental floss body 12 of first section 102 (thin flat smooth aspect) effect is vertically to slip over smoothly between adjacent two teeth, and consider that above-mentioned characteristic can select Teflon (PTFE) material for use, in addition if then can use aforementioned dental floss body 12 to pick one's teeth closely the time in the teeth space of any biphase adjacent teeth tooth.The characteristic of the dental floss body 12 of second section 104 (coarse wool brush aspect) design is that many (or surface area is big) are wanted in the surface pore, sectional area is about 1mm, can utilize the mode of horizontal swing to remove food debris or stickiness dental plaque clean from the abutment surface of tooth, the material that can select for use is thin nylon wire brush or porous adhesive-bonded fabric bar, in addition if then can use aforementioned dental floss body 12 to pick one's teeth when the teeth space of any biphase adjacent teeth tooth is big.

Claims

1. a dental floss stick is characterized in that, this dental floss stick comprises:

One is defined in the dental floss bracket of this dental floss stick one end, and this dental floss bracket comprises:

One first section, this first section is defined in the scope of extending a preset distance by this dental floss bracket one end, and this first section defines the first appearance tooth district;

One second section, this second section continue this first section place, define a zone in addition first holds second of tooth district and holds the tooth district greater than this; And

Article one, make and be located at respectively the dental floss body of this first section and this second section in two ends with at least a material.

2. dental floss stick as claimed in claim 1 is characterized in that, this dental floss bracket is formed with a recessed folding part in the pre-position.

3. dental floss stick as claimed in claim 1 is characterized in that, contiguous this first section of this dental floss body is thin flat smooth structure, is the coarse wool brush configuration and deviate from this first section.

4. dental floss stick as claimed in claim 1 is characterized in that, this first section outer surface is the pad of gritting one's teeth.

5. dental floss stick as claimed in claim 1 is characterized in that, it is two corresponding and wear fixed ball end for this dental floss body that this dental floss bracket is formed with.

6. dental floss stick as claimed in claim 1 is characterized in that, this dental floss stick deviates from this dental floss bracket and is formed with a holding section.

7. dental floss stick as claimed in claim 6 is characterized in that, this holding section further is taper structure or arcuate structure.

8. dental floss stick as claimed in claim 6 is characterized in that this holding section is provided with an anti-slip section.