CN203138728U - Toothpick - Google Patents

Abstract

The utility model relates to a toothpick and belongs to the technical field of cleaning supplies for the oral cavity. The toothpick overcomes the defect of poor residue removing effect caused by the fact that the cross-sectional shape of the toothpick in the prior art is not matched with diastema. The toothpick mainly comprises a main body, wherein one end of the main body has an isosceles sunken triangular cross section and is a tip A which is gradually reduced towards the end part; and the other end of the main body has a round or oval cross section and is a tip B which is gradually reduced towards the end part. The toothpick is mainly used for removing residues from the diastema.

Description

A kind of toothpick

Technical field

This utility model relates to a kind of toothpick, and it belongs to the dental care products technical field.

Background technology

Toothpick is generally a point or biapiculate little thin rod, also has front end hook-shaped, and the place of its tack of the toothpick of a point can be broken frame off with the fingers and thumb and be lived dentiscalprum head.Generally make with bamboo, timber or metal.Cleaning oral cavity be can be used for, tartar and foreign body or the food debris of plug in the teeth space crack rejected.Its scope of application is comparatively extensive, almost is people from countries in the world general the articles for daily use after the meal, generally at the restaurant, hotel, restaurant and family etc. all have.Food is filled in inside the tooth seam, if do not clean out, food rots easily, can cause some antibacterials after rotting, thereby can infect the gingiva of oneself, and initiation gingiva or tooth are sick.And the terminal transverse section of traditional toothpick is circular or oblate, and " trigonodont gap " shape that is used for causing behind the cleaning chronic periodontitis gingival atrophy misfits, and removes thoroughly inadequately, tends to influence oral hygiene.

The utility model content

This utility model is misfitted at shape of cross section and the diastema of toothpick in the prior art, causes removing the relatively poor deficiency of residue effect, and a kind of toothpick is provided.

The technical scheme that this utility model solves the problems of the technologies described above is as follows:

A kind of toothpick comprises body, and described body is provided with the triangle that cross section is the isosceles depression, the tapered most advanced and sophisticated first in past end.

Compared with prior art, the beneficial effects of the utility model are: cross section is the triangle tip of isosceles depression, and the shape of shape and diastema is comparatively identical, is conducive to the residue in the disposable removing diastema, and is conducive to protect gingiva not to be damaged.

On the basis of technique scheme, this utility model can also be done following improvement.

Further, described body wherein an end be toward end tapered most advanced and sophisticated second; The cross section of described most advanced and sophisticated second is circular or oval.

Adopt the beneficial effect of above-mentioned further scheme to be: be fit to less diastema, the scope of application is wider, and it is more convenient to use.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is that A-A of the present utility model is to cutaway view;

Fig. 3 is that the B-B of rounded tip second of the present utility model is to cutaway view;

Fig. 4 is that the B-B of the new oval most advanced and sophisticated second of this practicality is to cutaway view.

Most advanced and sophisticated first in the drawings, 1; 2, body; 3, most advanced and sophisticated second.

The specific embodiment

Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used for explaining this utility model, is not for limiting scope of the present utility model.

Embodiment one:

A kind of toothpick comprises body 2, and the cross section of described body 2 one ends is the triangle of isosceles depression, the tapered most advanced and sophisticated first 1 in past end, and the cross section of described body 2 other ends is the tapered most advanced and sophisticated second 3 in end circle, past.

Embodiment two:

A kind of toothpick comprises body 2, and the cross section of described body 2 one ends is the triangle of isosceles depression, the tapered most advanced and sophisticated first 1 in past end, and the cross section of described body 2 other ends is the tapered most advanced and sophisticated second 3 in oval-shaped, past end.

This utility model utilizes the foreign material in 1 pair of trigonodont gap of the most advanced and sophisticated first of triangle to reject in use, because shape is more identical, so rejecting is very clean quick, and can not damage gingiva; Circular or the oval-shaped most advanced and sophisticated second 4 of the other end is adapted at using when diastema is smaller.

The above only is preferred embodiment of the present utility model, and is in order to limit this utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims (4)

1. a toothpick comprises body (2), it is characterized in that: described body (2) is provided with the triangle that cross section is the isosceles depression, the past tapered most advanced and sophisticated first in end (1).

2. a kind of toothpick according to claim 1 is characterized in that: described body (2) wherein an end for toward the tapered most advanced and sophisticated second in end (3).

3. a kind of toothpick according to claim 2 is characterized in that: the cross section of described most advanced and sophisticated second (3) is for circular.

4. a kind of toothpick according to claim 2 is characterized in that: the cross section of described most advanced and sophisticated second (3) is for oval.

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