CN205866366U - Brush hair silk throwing structure - Google Patents

Abstract

The utility model relates to a brush hair silk throwing structure, make the brush hair both ends form first free end and second free end, and make two strand at least silk hairs of first free end and the shaping of second free end branching, and make silk hair tail end form the tippy tea end, make these at least two strands silk hairs crisscross spiral winding each other again, it is twist type to twist with the fingers the hank, therefore, so that its first free end of brush hair and the formation of second free end side surface are concavo -convex, it rubs between the brush hair and the tooth flank of tooth to increase strikes off power, with with flank of tooth tooth plaque, dental deposit etc. Strike off and take away, utilize the design of silk tippy tea taper tail end in addition, so that silk hair tail end can stretch into between the tooth gash, in order to drive out with food waste between the gash etc, thereby, reach effective clean tooth effect.

Description

Bristle twisted filament structure

Technical field

This utility model is about a kind of bristle twisted filament structure, and espespecially a kind of sth. made by twisting by bristle ends silk hair is twisted in twisted shape, And to make silk hair tail end be cone-shaped, to reach effectively to clean the bristle twisted filament structure of tooth effect.

Background technology

Human oral cavity, because of contact and laboratory rodent chow, is easily formed microorganism and multiplies hotbed, makes tooth corroded by antibacterial and produces Dental caries, therefore, after diet, if not cleaning tooth, just easily causing tartar, decayed tooth, periodontal disease etc., and cleaning of teeth has Relying the oral hygiene appliance such as toothbrush, dental floss, be main Tooth-cleaning tool with toothbrush especially, good toothbrush can improve cleaning effect when brushing teeth Really, reduce oral disease to occur.

Toothbrush is mainly tartar, dental plaque and chip, the residue etc. removing on tooth by bristle, its brush of existing toothbrush Hair is substantially in elongate cylindrical shape, and bristle tail end is tabular surface, and another bristle side surface is then an arc-shaped smooth surface, when teeth are brushed It is to utilize bristle side surface and tooth face, then makes bristle move back and forth, to utilize frictional force to be scraped by tooth dirt on the flank of tooth etc. Except taking away, reach to clean tooth effect.So, existing toothbrush is arc-shaped smooth surface due to its bristle side surface, when with tooth During face, cannot in the tooth flank of tooth produce enough rub strike off power, cause cleaning effect the best, and due to bristle tail end in Tabular surface, therefore, stretches into and waits narrow gap limited in one's ability, for tartar, dental plaque and residue chip between slot between tooth slot Etc. cannot effectively remove, being separately single cylinder due to bristle, its hardness is higher to be made gingiva and tooth etc. when being prone to brush teeth Become damage.

Edge is, the design people, because its bristle configuration of existing toothbrush is caused many disappearances on using, is that they are many for mat Year assisting a ruler in governing a country in the manufacture of association area and design experiences and knowledge, and through clever thought in many ways, grind and create this utility model.

Utility model content

This utility model is about a kind of bristle twisted filament structure, its purpose is to provide a kind of and is twisted with the fingers by bristle ends silk hair Strand is in twisted shape, and to make silk hair tail end be cone-shaped, to reach effectively to clean the bristle twisted filament structure of tooth effect.

In order to reach above-mentioned enforcement purpose, the utility model proposes a kind of bristle twisted filament structure, be provided with bristle, this bristle bag Containing two ends, it is to make this bristle one end form one first free end, and makes this first free end bifurcated form at least two strands of silks Hair, makes again at least two strands of silk hair spiral windings interlaced with each other of this first free end, to twist with the fingers strand in twisted shape.

Bristle twisted filament structure as above, wherein, this first free end bifurcated forms three strands of silk hairs.

Bristle twisted filament structure as above, wherein, the other end of this bristle forms one second free end, and make this second Free end bifurcated forms at least two strands of silk hairs, makes again at least two strands of silk hair spiral windings interlaced with each other of this second free end, To twist with the fingers strand in twisted shape.

Bristle twisted filament structure as above, wherein, this second free end bifurcated forms three strands of silk hairs.

Bristle twisted filament structure as above, wherein, the tail end of this hair forms cone-shaped tippy tea end.

Thereby, so that its first free end of bristle and the second free end side surface are formed concavo-convex, increase bristle and tooth Between the flank of tooth, power is struck off in friction, takes away flank of tooth dental plaque, tooth dirt etc. to be struck off, and separately utilizing silk hair is that cone-shaped tail end designs, with Make silk hair tail end can stretch between tooth slot, to be cleared out by food debris between slot etc., accordingly, reach effectively to clean tooth Effect.

Accompanying drawing explanation

Fig. 1: front view of the present utility model.

Fig. 2: enlarged partial isometric view of the present utility model.

Fig. 3: use state diagram of the present utility model.

Main element label declaration:

1 bristle

11 first free ends

111 hairs

112 tippy tea ends

12 second free ends

121 hairs

122 tippy tea ends

2 brushes

Detailed description of the invention

In order to technical characteristic of the present utility model, purpose and effect are more clearly understood from, now comparison accompanying drawing explanation Detailed description of the invention of the present utility model:

First, refer to shown in Fig. 1, Fig. 2, for bristle twisted filament structure of the present utility model, be mainly provided with a bristle 1, should Bristle 1 includes two ends, is to make these bristle 1 two ends form one first free end 11 and one second free end 12 respectively, and makes this First free end 11 and this each bifurcated of the second free end 12 form at least two strands of silk hairs 111,121, and make this hair 111,121 Tail end forms cone-shaped tippy tea end 112,122, and this utility model makes this first free end 11 and each point of this second free end 12 It is main embodiment that fork is formed with the silk hair 111,121 of three strands, makes again this first free end 11 and the second free end 12 at least Two strands of silk hair 111,121 spiral windings interlaced with each other, to twist with the fingers strand in twisted shape.

Accordingly, when assembling enforcement, see also shown in Fig. 3, be that this bristle 1 is half-and-half bent into two sections by centre After, then its middle bending place is implanted the brush 2 being fixed on toothbrush, separately its first free end 11 and second free end of this bristle 1 12 vertically upward, mode according to this, to plant many bristles 1 of the present utility model on its brush 2 of this toothbrush.

Thereby, when using enforcement, user grips toothbrush, and is coated with the dentifrice such as toothpaste on the bristle 1 of brush 2, Again brush 2 is stretched in oral cavity, with by push-and-pull toothbrush, and make bristle 1 move back and forth brushing teeth on tooth, when bristle 1 When side surface and tooth face, utilize its first free end 11 of this bristle 1 and 12 at least two strands of silk hairs of the second free end 111,121 twist with the fingers strand design in twisted shape, its first free end 11 of bristle 1 and the second free end 12 side surface can be made to be formed concavo-convex Shape, in this, the friction that just can increase bristle 1 and tooth face strikes off power, back and forth to move back and forth in the flank of tooth in bristle 1 Time, by frictional force dental plaque on the flank of tooth, tooth dirt etc. struck off and take away, reach effectively to clean tooth flank of tooth effect.

Furthermore, utilize its first free end 11 of bristle 1 of the present utility model and silk hair 111,121 tail of the second free end 12 End forms cone-shaped tippy tea end 112,122 design, in time cleaning tooth, to make silk hair 111,121 tail end can stretch into tooth tooth Between the narrow thin seams such as seam, by tartar, dental plaque and chip, residue etc. between slot, to be cleared out by between slot, to avoid food Residue remains in for a long time and causes the oral diseases such as decayed tooth between slot.Separately free due to its first free end 11 and second of bristle 1 End 12 is to be twisted with the fingers strand in twisted shape by least two strands of silk hairs 111,121, therefore has flexibility and toughness concurrently, when bristle 1 in tooth back and forth When swiping, when touching tooth and gingiva, tooth or gingiva, except not injuring tooth and gingiva, also can be produced and press by its flexibility of mat The effect of rubbing, reaches to take care of one's teeth, gingiva effect, according to this, designs by bristle 1 of the present utility model, can dental surface cleaning Totally, and food residual residue, dental plaque etc. between slot are fully rejected, reach effectively to clean tooth effect person.

Another it should be noted that this utility model can make the dentifrice such as toothpaste reside in its at least two hairs 111 of bristle 1, 121 twist with the fingers strand is formed at recess, with in time brushing teeth, makes dentifrice can be passed at each tooth along with bristle 1, and makes dentifrice more flat All coat tooth, reach the best cleaning effect person.

From said structure and embodiment, this utility model is to have the advantage that

Bristle twisted filament structure the most of the present utility model is to make its first free end of bristle and the second free end by least two strands The silk hair of bifurcated is twisted with the fingers and is twisted in twisted shape, thereby, so that its first free end of bristle and the second free end side surface are formed concavo-convex, With during with tooth face, friction between bristle and the tooth flank of tooth can be increased and strike off power, so that flank of tooth dental plaque, tooth dirt etc. are struck off Take away, reach effectively to clean tooth flank of tooth effect.

Bristle twisted filament structure the most of the present utility model makes its bifurcated silk hair tail end of bristle form tippy tea end, in this, with in clearly Clean one's teeth tooth time, this hair tail end can stretch between tooth slot, dental plaque between slot and food debris, residue etc. effectively to be removed Out, to avoid food debris to remain in for a long time between slot, the oral diseases such as decayed tooth are caused.

Bristle twisted filament structure the most of the present utility model makes its first free end of bristle and the second free end by least two stocks Cross hair hair twist with the fingers strand in twisted shape so that bristle has flexibility and toughness, when bristle swipes back and forth in tooth, touch tooth and During gingiva, its flexibility of mat except can avoid injuring tooth and gingiva, also can produce massage effect, to reach effectively to take care of one's teeth, Gingiva effect.

Bristle twisted filament structure the most of the present utility model makes its first free end of bristle and the second free end by least two stocks Cross hair hair is twisted with the fingers and is twisted in twisted shape, so that dentifrice can reside in silk hair and twist with the fingers at strand formation recess, to be passed to each tooth along with bristle At tooth, make dentifrice more average coat in tooth, reach better cleaning effect.

The foregoing is only the schematic detailed description of the invention of this utility model, be not limited to model of the present utility model Enclose.Any those skilled in the art, equivalent done on the premise of without departing from design of the present utility model and principle becomes Change and amendment, the scope of this utility model protection all should be belonged to.

Claims (5)

1. a bristle twisted filament structure, it is characterised in that described bristle twisted filament structure is provided with bristle, and this bristle includes two ends, This bristle one end forms one first free end, and this first free end bifurcated forms at least two strands of silk hairs, this first free end At least two strands of described silk hair spiral windings interlaced with each other, to twist with the fingers strand in twisted shape.

2. bristle twisted filament structure as claimed in claim 1, it is characterised in that, this first free end bifurcated forms described in three strands Silk hair.

3. bristle twisted filament structure as claimed in claim 1, it is characterised in that, the other end of this bristle forms one second freely End, this second free end bifurcated forms at least two strands of described silk hairs, and at least two strands of described silk hairs of this second free end are each other Interlaced helical is wound around, to twist with the fingers strand in twisted shape.

4. bristle twisted filament structure as claimed in claim 3, it is characterised in that, this second free end bifurcated forms described in three strands Silk hair.

5. the bristle twisted filament structure as according to any one of Claims 1-4, it is characterised in that, the tail end of this hair forms point The tippy tea end of taper.