CN2579236Y

CN2579236Y - Multiple row tooth brush

Info

Publication number: CN2579236Y
Application number: CN 02286001
Authority: CN
Inventors: 马化伟; 马化强; 马化雄
Original assignee: WUHUAN INDUSTRY Co Ltd GUANGDONG
Current assignee: WUHUAN INDUSTRY Co Ltd GUANGDONG
Priority date: 2002-11-15
Filing date: 2002-11-15
Publication date: 2003-10-15
Anticipated expiration: 2012-11-15

Abstract

The utility model discloses a toothbrush with multiple kinds of arrangement, which comprises a handle. One end of the handle is a brush head provided with brush bristles, particularly a part of the multiple beams of brush bristles have subulate front ends, and a part of the multiple beams of brush bristles have conventional butt ends. The utility model adopts different combination and different arrangement of the brush bristles with subulate ends and the brush bristles with butt ends, the toothbrush can have an obvious cleaning ability and a soft feeling to a gingiva and can effectively clean dirt in recessed parts between every two teeth and between the teeth and the gingiva; the utility model also has the functions of the massage of the gingiva, the promotion of blood circulation, the stableness of the teeth, the reduction of periodontal diseases, the prevention of dental caries, etc.

Description

The toothbrush of many arrangement modes

Technical field:

The utility model belongs to a kind of toothbrush, the toothbrush that particularly a kind of bristle that prevents damage tooth and gum is arranged with many arrangement modes.

Background technology:

Oral health be a very important link of everyone sanitation and hygiene, and the health of tooth is particularly important, and for this reason, China Ministry of Public Health will be decided to be whole nation Teeth-loving Day on September 20 in every year in the beginning in 1998, and the importance of oral hygiene is widely known.

Though at present the toothbrush that occurs on the market is of a great variety, the just different differences on the density of toothbrush face shaping and bristle and soft or hard, it mainly is divided into the softer type of toothbrush bristle and than gravity die two big classes.Though the toothbrush that bristle is harder can be removed obstinate tartar such as dental plaque, coloring dirt and dental calculus pigment preferably; but because bristle stiffness is higher; so can cause wearing and tearing to the enamel of the outer bag of tooth; and can damage gum; make bleeding gums; but also be difficult to effectively clean adjacent teeth and tooth and boundary, gum position recessed portion; particularly the enamel of the outer bag of tooth is limited; excessive wear will be destroyed; and enamel is destroyed; the dentine of deep layer exposes, and the dental nerve tip loses protection, can cause serious odontopathy such as hypersensitive dentin, carious tooth.And the toothbrush of softer bristle, though can reduce but the damage and the cleaning teeth of tooth and gum are reached tooth and the recessed position of gum boundary binding site each other, but the effect that cleans one's teeth is greatly reduced owing to the hardness of bristle reduces, thus market urgently need a kind of can be in conjunction with the novel toothbrush of above-mentioned two class bristle advantages.

Goal of the invention:

For overcoming the defective that above-mentioned toothbrush exists, goal of the invention of the present utility model provides efficiently clean one's teeth effect and can prevent damage tooth and gum and the user is had the toothbrush of many arrangement modes of soft feeling and fabulous serviceability of a kind of tool.

To achieve the above object of the invention, the plurality of bristles part of the toothbrush of many arrangement modes of the present utility model has the front end of sharp cone distal, and a part has conventional butt end.

The utility model adopts the various combination or the different arrangement mode of pointed cone bristle and butt end bristle, can make toothbrush have significant cleaning capacity and to the soft feeling of gum and effectively between cleaning teeth and the tooth or the dirt of the boundary depression of tooth and gum, also can play the massage gum, stimulate circulation, firmly tooth, reduce periodontal disease, prevent effect such as carious tooth.

Description of drawings:

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

Fig. 2 is the structural representation of single bundle bristle among the embodiment of the present utility model.

Fig. 3 is the structural representation of single bundle bristle among another embodiment of the present utility model.

Fig. 4 is a bristle distribution schematic diagram of the present utility model.

The specific embodiment:

Referring to Fig. 1～Fig. 4, specific embodiment of the utility model is as follows:

The part of described plurality of bristles 2 has the front end of sharp cone distal 4, and a part has conventional butt end 5; Bristle 2 on the brush 3 of toothbrush is made up of some single bundle bristles, each single bundle bristle is bundled into to a branch of by some bristles, wherein the bristle of a part of Dan Shu is the bristle with front end of sharp cone distal 4, the bristle of remainder Dan Shu is the bristle of conventional butt end 5, conventional butt end is the bristle of the front end of treated Cheng Yuanchun shape, the body of bristle is for to grind the synthetic material bristle filaments of making through melt-spun and chemical method, its each root brush silk is made as sharp cone distal or conventional flat-headed in its one or both ends, also the two end portions of each root brush silk can be made an end tool sharp cone distal respectively and the brush silk of the conventional flat-headed of other end tool, making the toothbrush head timesharing if adopt an end through processing brush silk, can with a bristle of tool sharp cone distal or only the bristle of the conventional butt end of tool be bundled into some bundles respectively, the bristle that forms each Dan Shu only has identical shaped end, or described two kinds of brush silks are mixed be bundled into Dan Shu, the mode of arranging with difference is arranged in the peace jack base of toothbrush head 3, make an end protruding peace jack base of bristle through processing, the plurality of bristles that forms this head had not only had sharp cone distal but also the conventional flat-headed of tool, was combined into the working face of toothbrush; If select for use the bristle two ends all when processing is handled, can adopt two ends bristle identical or inequality, should brush silk bends near middle section position from it, be bundled into Dan Shu, be arranged in the above described manner in the peace jack base of toothbrush head, make the both ends protruding peace jack base of brush silk through processing, owing to be provided with two kinds of bristles of tool sharp cone distal and conventional flat-headed at toothbrush head, and adopted various arrangement mode, can overcome wherein a kind of defective of bristle of single use, and can give full play to the advantage of these two kinds of end shape bristles, made full use of the softness of sharp cone distal bristle sense of touch and can arrive between tooth and the tooth, boundary depression between tooth and the gum and conventional butt end bristle tool are removed the advantage of ability preferably, these two kinds of bristles are cooperatively interacted, produce the effect that efficiently cleans one's teeth and prevent damage tooth and gum.

Described bristle 2 with sharp cone distal 4 is several rows of row, and another row brush hair 2 with conventional butt end 5 is adjacent with an above-mentioned row brush hair; The plurality of bristles 2 of arranging on the brush 3, can arrange by horizontally-arranged or vertical row's mode (according to the position of reference point), each row brush hair can be with a kind of shape bristle, its another adjacent row brush hair is another kind of shape bristle, forming adjacent front and back two row brush hairs is the difform bristle in end, its effect is the bristle of tool sharp cone distal 4 to be arrived at reach the depression that has a common boundary between tooth and the gum between tooth and the tooth, the damage of cleaning the dirt at this place and avoiding the bristle of conventional butt end 5 that directly touching of tooth and gum caused makes not only soft or hard appropriateness but also the tool effect that efficiently cleans one's teeth of bristle.

Described bristle 2 with sharp cone distal 4 is that row are arranged, and another row bristle 2 with conventional butt end 5 is adjacent with an above-mentioned row bristle; The plurality of bristles 2 of arranging on the brush 3 also can be arranged (according to the position of reference point) by line or file mode, and the mode of its mode of arranging and effect and above-mentioned several rows of row is identical.

Described and a branch of bristle 2 adjacent in addition a few bundle bristles 2 with sharp cone distal 4 are the bristle 2 of the butt end 5 of routine; The plurality of bristles 2 of arranging on the brush 3, can arrange by mixing arrangement mode, both at a kind of single another kind of bristle of restrainting the single at least bundle of having arranged of bristle on every side, two kinds adjacent both before and after or left and right sides Dan Shu bristle be the bristle of different ends, its objective is the advantage of more effective performance bristle with sharp cone distal 4 and bristle with conventional butt end 5.

In described each bundle bristle 2, a part has the front end of sharp cone distal 4, and another part has conventional butt end 5; The bristle of some tool sharp cone distal 4 and the bristle of some tool butt ends 5 can be mixed, be bundled into a single bundle and mix bristle 2, and be arranged in the peace jack base of brush 3, the bristle that forms existing tool sharp cone distal 4 in each single bundle bristle 2 has the bristle of tool butt end 5 again, has not only improved and has washed one's face and rinsed one's mouth efficient but also produce the result of use that different arrangement mode produced of above-mentioned bristle.

The bristle 2 of the above-mentioned front end with sharp cone distal 4 exceeds 2mm～5mm than the bristle 2 of the front end of tack 5; The diameter of part of non-sharp cone distal of bristle 2 with front end of sharp cone distal 4 is 0.1mm～0.16mm, and optimal selection is 0.14mm～0.15mm; The diameter of part of non-sharp cone distal of bristle 2 with front end of sharp cone distal 4 is 0.2mm～0.8mm, and optimal selection is 0.22mm～0.24mm; Because the bristle of sharp cone distal exceeds 2mm～5mm than the bristle of conventional butt end, so in use, exceed the nose tip bristle of butt end, at first be attached on tooth or the gingival surface, both can make its part arrive at the depression at the position of touching, can make all the other not support the surface that is attached to contact-making surface into the part bristle of recess again, form the matting layer that interweaves, when the butt end bristle touches this surface, because the obstruct of matting layer, slowed down the direct contact dynamics of butt end brush to this surface, prevent its damage to tooth and gum, for the bristle of the bristle that makes sharp cone distal 4 and butt end 5 reaches best soft durometer fitness, be in 0.1mm～0.16mm scope the time at the diameter of the non-pointed cone part of the bristle of sharp cone distal 4, optimal selection is 0.14mm～0.15mm; If the diameter of the non-pointed cone part of the bristle of sharp cone distal 4 is in 0.2mm～0.8mm scope the time, optimal selection is 0.22mm～0.24mm.

Claims

1: a kind of toothbrush of many arrangement modes, comprise handle (1), an end of handle (1) is characterized in that for being provided with the brush (3) of bristle (2) above-mentioned plurality of bristles (a 2) part has the front end of sharp cone distal (4), a part has conventional butt end (5).

2: by the described toothbrush of claim 1, it is characterized in that the above-mentioned bristle with sharp cone distal (4) (2) is several rows of row, another row brush hair (2) with conventional butt end (5) is adjacent with an above-mentioned row brush hair.

3: by the described toothbrush of claim 1, it is characterized in that the above-mentioned bristle with sharp cone distal (4) (2) is that row are arranged, another row bristle (2) with conventional butt end (5) is adjacent with an above-mentioned row bristle (2).

4: by the described toothbrush of claim 1, it is characterized in that above-mentioned and a branch of adjacent a few bundle bristles (2) in addition of bristle (2) with sharp cone distal (4) are the bristle (2) of conventional butt end (5).

5: by the described toothbrush of claim 1, it is characterized in that a part has the front end of sharp cone distal (4) in described each bundle bristle (2), another part has conventional butt end (5).

6:, it is characterized in that the bristle (2) of the front end of the butt end (5) that described bristle (2) with front end of sharp cone distal (4) has exceeds 2mm～5mm by claim 1 or 2 or 3 or 4 or 5 described toothbrushes.

7: by the described toothbrush of claim 6, the diameter of part of non-sharp cone distal of bristle (2) of front end of (4) is 0.1mm～0.16mm to it is characterized in that having sharp cone distal, and optimal selection is 0.14mm～0.15mm.

8: by the described toothbrush of claim 6, it is characterized in that the diameter of part of non-sharp cone distal of the bristle (2) of described front end with sharp cone distal (4) is 0.2mm～0.28mm, optimal selection is 0.22mm～0.24mm.