CN205492994U - Easy scrubbing brush silk - Google Patents

Abstract

The utility model provides an easy scrubbing brush silk, belongs to daily life articles for use technical field. Brush silk base member is drawn together to the brush silk bale, and brush silk base member is the prism of olive shape for the cross -section. The utility model discloses brush silk adopts the cross -section to form spiral helicine arch and slot for the prism of olive shape through reversing, this structure can make the brush silk remove the filth in -process effective improve with the frictional force of object contact face, the dirt on object surface is driven to the brute force, has overcome the defect of ordinary brush silk lodging state scrubbing effect difference. Adopt the utility model discloses need not to increase brush silk hardness and just can reach higher clean efficiency and better clean effect, solved the easy damage of hard brush silk by the drawback of brush article.

Description

A kind of easily scrubbing brush filament

Technical field

It is good and do not damage by the easy scrubbing brush filament of brush object that this utility model relates to one way of life articles for use, particularly scavenging effect, belongs to daily living article technical field.

Background technology

Brush is indispensable apparatus in daily life, and toothbrush, medicated clothing brush, its structure of shoe brush are all to plant into brush filament on brush body, when removing article surface smut, rely on brush filament to be dispelled by dirt with by the fricting movement repeatedly of brush body surface.Brush is in use, it is easy in lodging state when brush filament contacts with dirt under external force, tradition brush filament is cylinder, its outer surface is bright finish, therefore when it contacts with dirt, scraping power is less, poor to dirt removal effect, if contaminant adhesive is more firm, the brush filament of lodging can slip at Fouling surfaces and cannot be brushed by dirt.For improving the scavenging effect of brush, some brush products adds the hardness of brush filament, utilizes the hardest brush filament to increase erasing power, although so can improve dirty removal capacities, but hard brush filament is easily damaged by brush article surface.Especially toothbrush, hard brush filament can injure gingiva.

Utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of scrubbing cleaning effect good and not easy damaged by the easy scrubbing brush filament of brush article.

Problem described in the utility model is realized by techniques below scheme:

A kind of easily scrubbing brush filament, described brush filament includes that brush filament matrix, brush filament matrix are the prism in olive shape cross section.

Above-mentioned easy scrubbing brush filament, brush filament matrix, along its center axis screw twisted, forms surface distributed spiral salient and the brush filament of groove.

Above-mentioned easy scrubbing brush filament, described brush filament length dimension is L, and in brush filament, the pitch of spiral grooves is that H, L are more than H.

This utility model cannot be taken into account for common brush filament and not only improve removing dirt effect but also not to being caused by brush body surface the problem of damage to be improved, devise a kind of easily scrubbing brush filament.Brush filament is provided with brush filament matrix, brush filament matrix be cross section be olivary prism, this prism has the brush filament of spiral salient and groove through reversing to be formed.This structure can make brush filament utilize the effect of brush filament matrix seamed edge to strike off dirt during scrubbing thing, can also be effectively improved and the frictional force of object contact surface by spiral grooves, the strongly dirt of purge surface, overcomes the defect of common brush filament lodging state scavenging effect difference.Use this utility model just can reach higher cleaning efficiency and preferable cleaning effect without strengthening brush filament hardness, solve hard brush filament easy damaged by the drawback of brush article.This utility model is applicable to make various brush, particularly toothbrush.

Accompanying drawing explanation

Fig. 1 schematic diagram of the present utility model；

Fig. 2 is the schematic diagram of brush filament matrix；

Fig. 3 is the schematic diagram (amplification) of brush filament matrix cross sections shape.

In figure, each list of reference numerals is: 1. brush filament, 1-1. brush filament matrix.

Detailed description of the invention

Referring to Fig. 1, Fig. 2, Fig. 3, brush filament 1 described in the utility model includes brush filament matrix 1-1, brush filament matrix is the most olivary prism of shape of cross section, and brush filament matrix, along its center axis screw twisted, forms surface distributed spiral salient and the brush filament of groove.Two seamed edges of brush filament matrix can play the effect striking off dirt；Brush filament matrix can be distributed spiral salient and groove after reversing in brush filament, increase brush filament and by the frictional force between brush object, brush is when removing dirt, even if brush filament is softer produces lodging, the effect striking off dirt can also be played by the spiral salient on brush filament surface and groove, compare common brush filament and improve scrubbing efficiency, it is possible to effect of preferably being removed contamination.

For ensureing scrubbing efficiency, brush filament at least needs have a spiral grooves in total length, therefore should meet claimed below: if the length dimension of brush filament is L, in brush filament, the pitch of spiral grooves is H, then L is more than H.

The brush filament structure of this utility model design can be used for making various brush, makes toothbrush and effectively can remove tartar and not injure gingiva, is especially suitable for child and uses.

Claims (2)

1. an easy scrubbing brush filament, it is characterised in that: described brush filament (1) includes brush filament matrix (1-1), and brush filament matrix is the prism in olive shape cross section；

Described brush filament matrix, along its center axis screw twisted, forms surface distributed spiral salient and the brush filament of groove.

Easy scrubbing brush filament the most according to claim 1, it is characterised in that: described brush filament length dimension is L, and in brush filament, the pitch of spiral grooves is that H, L are more than H.