TWM460564U - Cosmetic brush - Google Patents

Description

Makeup brush

The present invention relates to a brush, and more particularly to a makeup brush.

A makeup brush commonly used on the market for applying lip gloss comprises: a grip for the user to hold, and a brush head that connects the grip and can pick up the lip gloss. The brush head includes a body portion and a plurality of bristles disposed on an outer peripheral surface of the body portion.

Although the body portion is made of a resilient plastic material, the comfort of the lips can be improved, and the bristles can increase the amount of the palm powder that is absorbed by the brush head, thereby reducing the number of times the lip gloss is taken. However, in actual use, since the body portion is solid, it is still slightly hard to use, resulting in limited improvement in smear comfort. Therefore, the structural design of the conventional makeup brush has yet to be improved.

Therefore, the object of the present invention is to provide a makeup brush which can improve the comfort of makeup.

Thus, the novel makeup brush comprises: a brush head. The head defines a chamber having an opening surrounded by one end of the head.

The effect of the novel is that the brush head has a hollow design, which can improve the softness and elasticity of the brush head, thereby improving the comfort of the application. In addition, while the user takes the makeup pigment, part of the cosmetic pigment flows into the chamber through the opening, so during the application process, the makeup pigment stored in the chamber gradually flows out, thereby increasing the application area and reducing the application area. The number of times you take makeup pigments is quite convenient.

2‧‧‧Post

3‧‧‧ brush head

31‧‧‧Connecting wall

32‧‧‧Extended wall

321‧‧‧soft section

322‧‧‧Connecting section

323‧‧‧The first thin end

324‧‧‧First thick end

33‧‧‧ pointed wall

331‧‧‧second thick end

332‧‧‧ second thin end

34‧‧ ‧ room

341‧‧‧ openings

4‧‧‧ bristles

A1‧‧‧First thick end thickness

B1‧‧‧ thickness of the first thin end

A2‧‧‧ Thickness of the second thick end

B2‧‧‧ Thickness of the second thin end

Other features and effects of the present invention will be apparent from the following description of the drawings. FIG. 1 is a perspective view of a preferred embodiment of the present invention; FIG. 2 is a schematic view of the preferred embodiment of the present invention; FIG. 3 is a side cross-sectional view of the preferred embodiment. FIG.

Referring to Figures 1-3, a preferred embodiment of the present cosmetic brush can be mounted on a grip (not shown) for convenient user grip. The preferred embodiment includes a post 2, a brush head 3, and a plurality of bristles 4 that can be combined with the grip. In this embodiment, the cosmetic brush is exemplified by a lip brush for picking lip gloss or lipstick, but it is not limited thereto, for example, nail polish can be used, and can be used for painting and decoration. Nail. Further, the post 2 and the brush head 3 are integrally molded from a thermoplastic polyester elastomer (TPEE).

The brush head 3 includes a connecting wall 31, two extending walls 32, and a two-pointed beam wall 33. The connecting wall 31 is connected to the post 2 and has a slightly irregular four sides Shape, and the four sides of the connecting wall 31 are slightly curved. The extension walls 32 gradually extend toward each other from opposite sides of the connecting wall 31 in a direction away from the post 2 . The sharp-walled walls 33 are spaced apart from each other and are connected to the connecting wall 31 and the extending walls 32, respectively. The connecting wall 31, the extending walls 32 and the pointed beam walls 33 together define a chamber 34. The chamber 34 is for containing cosmetic pigments and has an opening 341.

Each extension wall 32 of the present embodiment has a flexible section 321 spaced from the connecting wall 31, and a connecting section 322 connected between the flexible section 321 and the connecting wall 31. The flexible section 321 has a first thin end 323 located on a side away from the engaging section 322 and surrounding the opening 341. The engaging section 322 has a first thick end 324 that connects the connecting wall 31. In this embodiment, the thickness of the extension wall 32 is gradually thinned from the first thick end 324 toward the first thin end 323, and the thickness a1 of the first thick end 324 is not more than 0.9 mm. The thickness b1 of the end 323 is not less than 0.2 mm. In addition, the thickness variation of the unit length of the flexible section 321 is greater than the thickness variation of the unit length of the engaging section 322, that is, the soft section 321 is away from the side of the engaging section 322 away from the first thick end 324. The first thin end 323 is rapidly thinned toward the first thin end 323. In addition, the width of the extension wall 32 is gradually reduced from the first thick end 324 toward the first thin end 323.

Each of the sharp-walled walls 33 of the present embodiment has a second thick end 331 connecting the connecting wall 31 and a second thin end 332 opposite to the second thick end 331. In this embodiment, the thickness of the sharp-walled wall 33 is gradually thinned from the second thick end 331 toward the second thin end 332, wherein the thickness a2 of the second thick end 331 is not more than 0.6 mm. The thickness of the two thin ends 332 b2 is not Less than 0.05mm. In addition, the width of the sharp-walled wall 33 is gradually reduced from the second thick end 331 toward the second thin end 332, so that the pointed wall 33 is slightly tapered.

The bristles 4 are respectively disposed on the outer side faces of the extension walls 32 and the sharp beam walls 33. In practice, the bristles 4 are evenly distributed on the outer sides of the extension walls 32 and the sharp-beams 33, but in order to clearly show the shape and structure of the extension walls 32 and the sharp-beams 33, The bristles 4 are only depicted in a small area of Figure 1.

It should be noted that the thickness defined by the extension wall 32 and the thickness defined by the sharp-beam wall 33 indicate that the average thickness of each of the sharp-beams 33 is smaller than the average thickness of each of the extension walls 32. An extension wall 32 is more easily bent, and the elasticity of the brush head 3 is better. In another aspect, the thickness of each of the extension walls 32 is gradually thinned from the first thick end 324 toward the first thin end 323, and the thickness of each of the sharp bundle walls 33 is from the second thick end 331 toward the The second thin end 332 is gradually thinned, and the cooperation of the two ends makes the brush head 3 softer toward the opening 341, thereby improving the comfort of the application.

When the present invention is used, the brush head 3 can be inserted into a container not shown and containing lip gloss, and a lip honey is attached to the bristles 4 at this time. A small portion of the lip gloss flows into the chamber 34 through the opening 341. After the stain is finished, the brush head 3 can be applied to the lips. In the process of smearing, in addition to using the lip gloss attached to the bristles 4, the lip gloss stored in the chamber 34 will gradually flow out, thereby increasing the smear area, so that the user does not have to repeatedly apply the smear. Take the lip gloss, you can complete the makeup, it is quite convenient to use.

In summary, with the innovative structural design of the present invention, on the one hand, the elasticity and softness of the brush head 3 can be improved, and the brushing comfort can be increased. On the other hand, the chamber 34 can temporarily store the cosmetic pigment, which can increase the application area after each application of the cosmetic pigment, thereby reducing the number of times of picking, and is quite convenient in use.

However, the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, that is, the simple equivalent changes and modifications made in accordance with the scope of the present patent application and the contents of the patent specification, All remain within the scope of this new patent.

2‧‧‧Post

3‧‧‧ brush head

32‧‧‧Extended wall

321‧‧‧soft section

322‧‧‧Connecting section

323‧‧‧The first thin end

324‧‧‧First thick end

33‧‧‧ pointed wall

331‧‧‧second thick end

332‧‧‧ second thin end

34‧‧ ‧ room

341‧‧‧ openings

4‧‧‧ bristles

Claims (12)

A cosmetic brush comprising: a brush head defining a chamber having an opening surrounded by one end of the head. The cosmetic brush of claim 1, further comprising a post connecting the side of the brush head opposite to the opening, the brush head including a connecting wall connecting the post, and two respectively facing away from the connecting wall An extension wall of the struts that gradually extend toward each other, and two edge walls that are spaced apart from each other and are respectively connected to the connection wall and the extension walls, the connection walls, the extension walls and the edge beam walls jointly define the capacity room. The cosmetic brush of claim 2, wherein each of the extending walls has a first thick end connecting the connecting wall, and a first thin end opposite to the first thick end and surrounding the opening, the extending wall The thickness is gradually thinned from the first thick end toward the first thin end. The cosmetic brush according to claim 3, wherein the first thick end has a thickness of not more than 0.9 mm, and the first thin end has a thickness of not less than 0.2 mm. The cosmetic brush according to claim 3, wherein each of the extending walls has a soft section having the first thin end and spaced apart from the connecting wall, and a opposite end having the first thick end and connecting the soft section The connecting section of one end of the first thin end, the thickness variation of the unit length of the flexible section is greater than the thickness variation of the unit length of the engaging section. The cosmetic brush of claim 2, wherein each of the sharp-beam walls has a second thick end connecting the connecting wall, and a second thin end opposite to the second thick end, the thickness of the sharp-walled wall is From the second thick end toward the second The thin end is gradually thinner. The cosmetic brush according to claim 6, wherein the thickness of the second thick end is not more than 0.6 mm, and the thickness of the second thin end is not less than 0.05 mm. The cosmetic brush of claim 2, wherein the average thickness of each of the sharpened walls is less than the average thickness of each of the extended walls. The cosmetic brush of claim 2, wherein the width of each of the extending walls is gradually reduced from the connecting wall in a direction away from the post. A cosmetic brush according to claim 2, wherein the width of each of the sharp-strip walls is gradually reduced from the connecting wall in a direction away from the post. The cosmetic brush according to claim 1, further comprising a plurality of bristles respectively disposed on an outer side surface of the brush head. The cosmetic brush of claim 1, wherein the material of the brush head is a polyester thermoplastic elastomer.