CN206333525U - A kind of tower bristle raw silk rings of high suppleness - Google Patents

Abstract

The utility model relates to a tower-type bristle straight wire with high flexibility, which comprises a hair crest, a hair body and a hair root connected in sequence, the hair crest is in the shape of a cone, and the hair body is in the shape of a cylinder , the root of the hair is in the shape of an inverted frustum, the peak of the hair includes a cone base and a cone-shaped conical tip located at the top of the cone base, and a concave shape is formed on the outer peripheral surface of the cone base. The plurality of concave rings, the tower bristle straight wires extend in a straight line along the axial axis. The utility model has a plurality of concave rings on the surface of the cone base body of the hair peak of the tower-type bristle straight wire with high flexibility. The surface roughness is relatively large, and the softness is also quite good while maintaining good elasticity. The powder performance and powder release performance can be closer to the effect of animal hair, which is obviously better than the existing artificial bristle filaments.

Description

A highly flexible tower bristle straight filament

technical field

The utility model relates to the technical field of cosmetic brushes, in particular to a tower-type bristle straight wire with high flexibility.

Background technique

The morphological structure and performance of existing artificial cosmetic bristles are quite different from those of natural animal hair, mainly reflected in elasticity, softness, powder pick-up and powder release. The powder-staining performance refers to the performance that the bristle filaments can evenly pick up the weight of makeup glitter powder or powder cake, blush, eyebrow cream, etc. after being made into a brush. The better the powder dipping performance, the more weight of cosmetics that can be picked up, and the more uniform it is on the working part of the makeup brush. The powder release performance means that the bristles made of cosmetic brushes can evenly release the cosmetics on the skin after being applied to the skin, and can form a good cosmetic coverage effect, and there will be no traces during the application process. During the process, less dust is released into the air. Traditional artificial bristle filaments often cannot balance elasticity and softness, resulting in unsatisfactory powder pick-up and powder release properties.

Utility model content

The purpose of the utility model is to provide a tower-type bristle straight wire with high flexibility, which solves the problem that the cosmetic brush made of artificial bristle wire in the prior art cannot take into account both elasticity and softness.

The technical solution adopted by the utility model to solve the technical problem is: a tower-type bristle straight wire with high flexibility, comprising successively connected hair peaks, hair body and hair roots, the hair peaks are in the shape of a cone, The hair body is in the shape of a cylinder, the hair root is in the shape of an inverted frustum, and the hair peak includes a cone base and a cone-shaped conical tip located at the top of the cone base. The outer peripheral surface of the cone base body is depressed to form a plurality of concave rings, and the straight filaments of the tower-type bristles extend in a straight line along the axial axis.

In the tower-type bristle straight wire with high flexibility of the present invention, the concave ring has a concave depth of 0.001mm-0.01mm.

In the high-flexibility tower-type bristle straight filament of the present invention, the diameter of the tip of the conical point is less than 0.05 mm.

In the tower-type bristle straight wire with high flexibility of the present invention, the length of the hair crest is 5mm-20mm.

In the tower-type bristle straight filament with high flexibility of the present invention, the diameter of the bristle body is 0.05mm-0.2mm.

In the tower-type bristle straight wire with high flexibility of the present invention, the area of the rounded truncated bottom of the hair root is equivalent to 10% of the area of the rounded truncated top of the hair root. 85%.

In the tower-type bristle straight wire with high flexibility of the present invention, the area of the rounded truncated bottom of the hair root is equivalent to 30% of the area of the rounded truncated top of the hair root. 50%.

Implementing the tower-type bristle straight wire with high flexibility of the present utility model has the following beneficial effects: the surface of the cone base of the hair peak portion of the high-flexibility tower-type bristle straight wire of the utility model is formed with a plurality of concave rings, The surface roughness is relatively large, and the softness is also quite good while maintaining good elasticity. The dusting performance and powdering release performance can be closer to the effect of animal hair, which is obviously better than the existing artificial bristle filaments.

Description of drawings

Fig. 1 is a schematic structural view of the tower-type bristle straight wire with high flexibility of the present invention.

detailed description

Below in conjunction with accompanying drawing and embodiment, the structure of the tower type bristle straight wire of high flexibility of the present utility model is described further:

In describing the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "Vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships are based on the orientations or positions shown in the drawings The relationship is only for the convenience of describing the utility model and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the utility model.

As shown in Figure 1, the tower-type bristle straight wire with high flexibility includes the hair peak part 1, hair body part 2 and hair root part 3 connected in sequence, the hair peak part 1 is in the shape of a cone, and the hair body part 2 is in the shape of a cylinder , the hair root portion 3 is in the shape of an inverted cone, and the hair peak portion 1 includes a cone base body 12 and a cone-shaped conical tip 11 positioned at the top of the cone base body 12, and a plurality of depressions are formed on the outer peripheral surface of the cone base body 12. Concave ring 100. Wherein, the tower-type bristle straight wires extend in a straight line along the axial axis, that is, the tower-type bristle straight wires are straight wires.

Wherein, the recessed depth of the recessed ring 100 is 0.001mm-0.01mm, preferably, the recessed depth of the recessed ring 100 is 0.004mm-0.006mm.

The diameter of the tip of the conical point 11 is less than 0.05mm, preferably 0.01mm-0.02mm. The length of the hair crest 1 is 10mm-20mm, preferably 13mm-16mm.

The diameter of the hair body part 2 is 0.05mm-0.2mm, preferably 0.060mm-0.10mm.

The area of the rounded truncated bottom of the hair root 3 is equivalent to 10%-85% of the area of the rounded truncated top of the hair root 3 . Preferably, the area of the rounded truncated bottom of the hair root 3 is equivalent to 30%-50% of the area of the rounded truncated top of the hair root 3 .

The cone base of the hair peak of the high flexibility tower-type bristle straight wire of the utility model is formed with a plurality of concave rings, and the surface roughness is relatively large, and the softness is also quite good while maintaining good elasticity. The performance and powder release performance can be closer to the effect of animal hair, which is obviously better than the existing artificial bristle filaments.

It should be understood that those skilled in the art can make improvements or changes based on the above description, but these improvements or changes should all fall within the protection scope of the appended claims of the present utility model.

Claims (7)

1. a tower type bristle straight wire of high flexibility, is characterized in that, comprises successively connected hair crest portion, hair body portion and hair root portion, and described hair peak portion is cone-shaped, and described hair body portion is cylindrical Body shape, the root of the hair is in the shape of an inverted frustum, and the peak of the hair includes a cone base and a cone-shaped conical tip located at the top of the cone base, which is depressed on the outer peripheral surface of the cone base A plurality of concave rings are formed, and the tower bristle straight wires extend in a straight line along the axial axis. 2. The high-flexibility tower-type bristle straight filament according to claim 1, characterized in that, the concave depth of the concave ring is 0.001mm-0.01mm. 3. The high-flexibility tower-type bristle straight wire according to claim 1, characterized in that the diameter of the tip of the conical point is less than 0.05 mm. 4. The tower-type bristle straight wire with high flexibility according to claim 1, characterized in that, the length of the hair crest is 10mm-20mm. 5. The tower-type bristle straight filament with high flexibility according to claim 1, characterized in that, the diameter of the bristle body is 0.05mm-0.2mm. 6. The tower-type bristle straight wire with high flexibility according to claim 1, characterized in that, the area of the rounded truncated bottom of the hair root is equivalent to the area of the rounded truncated bottom of the hair root. 10%-85% of the area of the top. 7. The tower-type bristle straight wire with high flexibility according to claim 6, characterized in that, the area of the rounded truncated bottom of the hair root is equivalent to the area of the rounded truncated bottom of the hair root. 30%-50% of the area of the top.