CN108937068B

CN108937068B - cotton pad

Info

Publication number: CN108937068B
Application number: CN201710378115.8A
Authority: CN
Inventors: 张芷华
Original assignee: Kang Na Hsiung Enterprise Co Ltd
Current assignee: Kang Na Hsiung Enterprise Co Ltd
Priority date: 2017-05-25
Filing date: 2017-05-25
Publication date: 2021-06-08
Anticipated expiration: 2037-05-25
Also published as: CN108937068A

Abstract

A cosmetic cotton comprises a central part, two side wing parts, and two pre-cut lines. The central portion includes a central upper edge and a central lower edge on the opposite side of the central upper edge. The side wing portions are respectively connected to both sides of the central portion, each side wing portion includes a wing upper edge connected to the central upper edge, and a wing lower edge located on the opposite side of the wing upper edge and connected to the central lower edge, and a free end edge connecting the upper edge of the wing and the lower edge of the wing. The pre-cut lines are respectively formed at the junction of the central portion and the side wing portion, so that the side wing portion and the central portion can be torn and separated.

Description

Cosmetic cotton

Technical Field

The invention relates to a cosmetic cotton, in particular to a cosmetic cotton which is more convenient to use.

Background

The cosmetic cotton is a common cosmetic product, and a user usually uses a cosmetic water or other cosmetic sheet to soak the cosmetic cotton, and then uses the cosmetic cotton to wipe, flap and wet-apply the cosmetic cotton on the face or other parts of the skin, so as to achieve the effects of cleaning again and enhancing the care.

However, the conventional cosmetic cotton is mostly in the form of a square sheet, so that it cannot completely fit the contour of a human face when the cosmetic cotton is used on the face, and a user needs to additionally try to make the cosmetic cotton fit on the face more closely.

Disclosure of Invention

The invention aims to provide a cosmetic cotton which is more convenient to use.

In some embodiments, the cosmetic cotton pad of the present invention comprises a central portion, two side portions and two pre-cut lines. The central portion includes a central upper edge, a central lower edge opposite to the central upper edge. The side wing parts are respectively connected with two sides of the central part, and each side wing part comprises a wing upper edge connected with the central upper edge, a wing lower edge positioned on the opposite side of the wing upper edge and connected with the central lower edge, and a free end edge connected with the wing upper edge and the wing lower edge. The pre-cut lines are formed at the junctions of the central portions and the wing portions, respectively, so that the wing portions and the central portions can be torn apart.

The cosmetic cotton of the invention defines a symmetry axis passing through the middle point of the central upper edge and the middle point of the central lower edge, the distance from the symmetry axis to each free end edge is defined as a first length, the length of each free end edge is defined as a second length, and the ratio of the first length to the second length is a first ratio.

The cosmetic cotton of the invention defines the vertical distance from the symmetry axis to two end points of the central lower edge as a third length, defines the vertical distance from the symmetry axis to two end points of the central upper edge as a fourth length, and has the ratio of the third length to the fourth length being in the first proportion.

The cosmetic cotton of the invention defines a first direction of the midpoint of the central upper edge pointing from the midpoint of the central lower edge, the middle section of the central upper edge protrudes toward the first direction, the portion of each wing upper edge near the central upper edge is recessed toward the direction far from the first direction, the portion of each wing upper edge far from the central portion protrudes toward the first direction, a first horizontal line passing through the midpoint of the central upper edge and perpendicular to the symmetry axis is defined, a second horizontal line passing through the lowest point of each wing upper edge is defined, a third horizontal line passing through the end point of each wing upper edge far from the central portion is defined, the vertical distance from the first horizontal line to the second horizontal line is defined as a fifth length, the vertical distance from the first horizontal line to the third horizontal line is defined as a sixth length, and the ratio of the fifth length to the sixth length is in the first ratio.

The cosmetic cotton of the invention defines a fourth horizontal line which is positioned between the first horizontal line and the second horizontal line and has a vertical distance with the third horizontal line as the fifth length, defines two intersection points of the fourth horizontal line and the upper edge of the center as two intersection points, defines a vertical distance from the symmetry axis to the intersection points respectively as a seventh length, and the ratio of the fourth length to the seventh length is in the first proportion.

The ratio of the seventh length to the fifth length of the cosmetic cotton of the present invention is the first ratio.

The cosmetic cotton of the invention has the first length which is the sum of three times the seventh length and two times the fourth length.

The cosmetic cotton is in a wave-shaped sheet shape.

The ratio of the first proportion of the cosmetic cotton of the invention is between 1.6 and 1.7.

The first proportion of the cosmetic cotton is golden proportion.

The invention has the beneficial effects that: the pre-cut line is designed to enable the side wing portions and the central portion to be torn apart, and is more flexible in use.

Drawings

FIG. 1 is a front view of one embodiment of a cosmetic pad of the present invention;

FIG. 2 is a front view of an embodiment of the cosmetic pad of the present invention, illustrating details of the pad; and

fig. 3 is a schematic view of the embodiment, illustrating a state in which a plurality of cosmetic pads are applied to the face.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and examples.

Referring to fig. 1 and 2, in an embodiment of the cosmetic cotton 100 of the present invention, the cosmetic cotton 100 has an overall wavy sheet shape and includes a central portion 1, two side wing portions 2, and two pre-cut lines 3.

The central portion 1 includes a central upper edge 11, and a central lower edge 12 located on the opposite side of the central upper edge 11.

The wing portions 2 are respectively connected to two sides of the central portion 1, and each wing portion 2 includes a wing upper edge 21 connected to the central upper edge 11, a wing lower edge 22 located on the opposite side of the wing upper edge 21 and connected to the central lower edge 12, and a free end edge 23 connecting the wing upper edge 21 and the wing lower edge 22.

The precut lines 3 are formed at the boundary between the central portion 1 and the wing portions 2, respectively, so that the wing portions 2 and the central portion 1 can be torn apart. More flexible in use.

In design, in order to make the cosmetic cotton 100 more conform to the facial contour of a human, a first ratio similar to the golden ratio is adopted in a plurality of dimensional ratios of the cosmetic cotton 100, and it is noted that, for convenience in actual production, the ratio of the first ratio can be between 1.6 and 1.7. More preferably, the ratio of the first ratio is between 1.61 and 1.62. Preferably, the ratio of the first ratio is 1.618, which is approximately equal to the ratio of the golden ratio. The following will describe in detail the five dimensional ratios designed using the golden ratio in sections:

first, a symmetry axis M1 passing through the midpoint of the central upper edge 11 and the midpoint of the central lower edge 12 is defined, the distance from the symmetry axis M1 to each of the free edges 23 is defined as a first length D1, the length of each of the free edges 23 is defined as a second length D2, and the ratio of the first length D1 to the second length D2 is the first ratio.

Furthermore, the vertical distance from the axis of symmetry M1 to the two ends of the central lower edge 12 is defined as a third length D3, the vertical distance from the axis of symmetry M1 to the two ends of the central upper edge 11 is defined as a fourth length D4, and the ratio of the third length D3 to the fourth length D4 is the first ratio.

Then, a first direction A1 is defined from the midpoint of the central lower edge 12 to the midpoint of the central upper edge 11, the middle section of the upper central edge 11 protrudes in the first direction a1, the portion of each upper wing edge 21 near the upper central edge 11 is recessed away from the first direction a1, the portion of the upper wing edges 21 remote from the central portion 1 protrudes in the first direction a1, defines a first horizontal line L1 passing through the midpoint of the upper central edge 11 and perpendicular to the axis of symmetry M1, defines a second horizontal line L2 passing through the lowest point of each upper wing edge 21, defines a third horizontal line L3 passing through the end of each upper wing edge 21 remote from the central portion 1, defines the vertical distance from the first horizontal line L1 to the second horizontal line L2 as a fifth length D5, defines the vertical distance from the first horizontal line L1 to the third horizontal line L3 as a sixth length D6, and the ratio of the fifth length D5 to the sixth length D6 is in the first ratio.

Finally, a fourth horizontal line L4 is defined between the first horizontal line L1 and the second horizontal line L2, and a vertical distance from the third horizontal line L3 is the fifth length D5, two intersections of the fourth horizontal line L4 and the central upper edge 11 are defined as two intersections P, a vertical distance from the symmetry axis M1 to the intersections P is defined as a seventh length D7, and a ratio of the fourth length D4 to the seventh length D7 is the first ratio. And the ratio of the seventh length D7 to the fifth length D5 is in the first ratio. In addition, the first length D1 is the sum of three times the seventh length D7 and two times the fourth length D4.

Referring to fig. 1 and 3, one way of using the cotton pad 100 of the present invention is described below by taking three pieces of cotton pad 100 as an example for face dressing, but not limited thereto:

first, after the cosmetic cotton 100 is soaked with cosmetics such as lotion, essence, etc., respectively, a first piece of cosmetic cotton 100 is applied upside down to the entire forehead of a user. Then, a second piece of cotton pad 100 is applied to the nose and cheeks of the user, wherein the axis of symmetry M1 of the second piece of cotton pad 100 is aligned with the bridge of the nose of the user, and the central portion 1 is applied to the nose of the user, and the side portions 2 are applied to the cheeks of the user in a smooth manner. Finally, the third piece of cotton pad 100 is torn along the precut line 3, the wing portions 2 are separated from the central portion 1, the central portion 1 is applied to the chin of the user in an inverted state, and the remaining wing portions 2 are applied to the face portions on both sides of the chin of the user, thereby completing the face application.

In summary, the design of the pre-cut line 3 of the cosmetic cotton 100 of the present invention enables the wing portions 2 and the central portion 1 to be torn apart, and thus, the cosmetic cotton is more flexible in use. In addition, by adopting the design similar to the golden ratio in a plurality of size ratios, the invention can better conform to the face size of people, thereby really achieving the purpose of the invention.

However, the above description is only an example of the present invention, and the scope of the present invention should not be limited thereby, and all the simple equivalent changes and modifications made according to the claims and the contents of the specification of the present invention are still included in the scope of the present invention.

Claims

1. A cosmetic cotton is provided; characterized in that the cosmetic cotton comprises:

a central portion including a central upper edge, a central lower edge on an opposite side of the central upper edge, defining a symmetry axis passing through a midpoint of the central upper edge and a midpoint of the central lower edge, defining a first horizontal line passing through the midpoint of the central upper edge and perpendicular to the symmetry axis, defining a first direction of the midpoint of the central upper edge directed from the midpoint of the central lower edge, a middle section of the central upper edge protruding toward the first direction;

two wing portions respectively connected to both sides of the central portion, each wing portion including a top wing edge connected to the top central edge, a bottom wing edge opposite to the top wing edge and connected to the bottom central edge, and a free end edge connecting the top wing edge and the bottom wing edge, wherein a portion of each top wing edge near the top central edge is recessed away from the first direction, a portion of each top wing edge far from the central portion is protruded toward the first direction, a second horizontal line passing through a lowest point of each top wing edge is defined, a third horizontal line passing through an end point of each top wing edge far from the central portion is defined,

wherein, the distance from the symmetry axis to each free end edge is defined as a first length, the length of each free end edge is defined as a second length, the ratio of the first length to the second length is a first proportion, the vertical distance from the symmetry axis to two end points of the central lower edge is defined as a third length, the vertical distance from the symmetry axis to two end points of the central upper edge is defined as a fourth length, the ratio of the third length to the fourth length is the first proportion, the vertical distance from the first horizontal line to the second horizontal line is defined as a fifth length, the vertical distance from the first horizontal line to the third horizontal line is defined as a sixth length, and the ratio of the fifth length to the sixth length is the first proportion; and

two pre-cut lines are respectively formed at the junction of the central part and the side wing part, so that the side wing part and the central part can be torn and separated.

2. The cosmetic cotton according to claim 1, characterized in that: defining a fourth horizontal line which is positioned between the first horizontal line and the second horizontal line and has a vertical distance with the third horizontal line as the fifth length, defining two intersection points as two intersection points, defining a vertical distance from the symmetry axis to the intersection points as a seventh length, wherein the ratio of the fourth length to the seventh length is in the first proportion.

3. The cosmetic cotton according to claim 2, characterized in that: the ratio of the seventh length to the fifth length is the first ratio.

4. The cosmetic cotton according to claim 2, characterized in that: the first length is the sum of three times the seventh length and two times the fourth length.

5. A cosmetic cotton according to any one of claims 1 to 4, characterized in that: is in the shape of a wave.

6. A cosmetic cotton according to any one of claims 1 to 4, characterized in that: the ratio of the first ratio is between 1.6 and 1.7.

7. The cosmetic cotton according to claim 6, characterized in that: the first ratio is the golden ratio.