Multifunctional powder puff and pressed powder box capable of cleaning damp and caking parts in pressed powder

By incorporating a rigid polyurethane foam layer into the powder puff, the problem of powder clumping due to moisture is solved, achieving multi-functionality of the powder puff, which can clean up powder clumping and maintain the makeup effect.

CN223568872UActive Publication Date: 2025-11-21GUANGZHOU CADLIN COSMETICS
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Patent Information

Application Number
CN202422261127.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-14
Publication Date
2025-11-21
Estimated Expiration
2034-09-14

AI Technical Summary

Technical Problem

Existing powder puffs have limited functionality and cannot effectively clean damp, clumped areas of pressed powder, thus affecting the makeup effect.

Method used

Design a multifunctional powder puff comprising a powder puff body, finger sleeves, and a cleaning layer. The cleaning layer is made of a rigid, rough polyurethane foam material and is used to rub the clumped areas on the surface of the powder compact.

Benefits of technology

It effectively cleans damp and clumpy areas of pressed powder, giving the powder puff versatility and ensuring the continuity and effectiveness of the makeup process.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model belongs to the technical field of cosmetics, and particularly relates to a multifunctional powder puff and a powder cake box capable of cleaning damp and caking parts in powder cakes, and the multifunctional powder puff capable of cleaning damp and caking parts in the powder cakes comprises a powder puff body, a fingerstall and rigid polyurethane foam serving as a cleaning functional layer; when the surface of a pressed powder cake is affected with damp and agglomerated, fingers bend to align the rigid polyurethane foam layer with the affected and agglomerated part of the surface of the pressed powder cake for friction, and the affected and agglomerated pressed powder cake can be cleaned, so that the powder puff provided by the utility model has the functions of base make-up, make-up refinement and cleaning at the same time, and is a multifunctional powder puff. The technical problem that multifunctional powder puff lacks in the prior art is solved.
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Description

Technical Field

[0001] This application belongs to the field of cosmetic technology, and in particular relates to a multifunctional powder puff and powder compact that can clean the damp and clumped parts of a powder compact. Background Technology

[0002] People use cosmetics and tools to apply makeup for work and life needs. For example, when applying base makeup, they use beauty blenders, powder puffs, and other tools to apply foundation, powder, and other cosmetics to their face. When applying eye makeup, they use eyelash curlers to curl their eyelashes and then apply mascara to enhance their eyelashes. They also use eyebrow pencils to shape their eyebrows. When applying lip makeup, they use lipsticks and lip brushes to shape their lips. At the same time, when removing makeup, they also use makeup remover pads, cotton swabs, makeup remover water, and other makeup removal products and tools.

[0003] Powder puffs are essential makeup tools for applying base makeup and touch-ups. They can be used to apply BB cream, liquid foundation, pressed powder, loose powder, and other cosmetics to the face. However, currently, when applying base makeup, liquid foundation is usually applied first, and then the powder puff is used to apply the foundation from the pressed powder to the face. As a result, when the powder puff picks up the foundation that is not yet dry on the face, the surface of the pressed powder is prone to becoming damp and clumping. The damp and clumped areas are difficult to pick up again, affecting the facial makeup. At the same time, pressed powder is also prone to becoming damp and clumping when it is stored in a humid environment for a long time.

[0004] Currently, some technical solutions add anti-caking agents such as aluminum octenyl succinate to pressed powder to reduce the amount of powder that clumps due to moisture. For clumped pressed powder, people use sharp, hard objects to scrape off the damp, clumped parts. However, in some situations, such as outdoors, it is difficult to find suitable tools to remove the damp, clumped parts of the pressed powder. Powder puffs are important makeup tools, but currently, their functions are relatively limited and they do not have the ability to clean the damp, clumped parts of pressed powder. Utility Model Content

[0005] In view of this, this application provides a multi-functional powder puff and powder compact that can clean the damp and clumped parts of a pressed powder, in order to solve the technical problem of the lack of multi-functional powder puffs in the prior art.

[0006] The first aspect of this application provides a multi-functional powder puff capable of cleaning damp and clumped areas in pressed powder, the multi-functional powder puff comprising: a powder puff body, a finger sleeve, and a cleaning function layer;

[0007] The two ends of the finger sleeve are fixed to the side of the powder puff body and are located on the back of the powder puff body;

[0008] The cleaning function layer is fixed to the back of the powder puff body;

[0009] The cleaning functional layer is a hard, rough material layer.

[0010] Preferably, the hard and rough material in the cleaning function layer is selected from polyurethane hard foam, and the Shore hardness of the polyurethane hard foam is 40-90.

[0011] Preferably, the Shore hardness of the polyurethane hard foam is 55-72.

[0012] Preferably, the pore size of the polyurethane hard foam is 0.3-0.8 mm.

[0013] Preferably, the pore size of the polyurethane hard foam is 0.5-0.6 mm.

[0014] Preferably, the puff body is an oval plate-shaped puff body or a round plate-shaped puff body.

[0015] Preferably, the long axis length of the cross-sectional oval of the oval plate-shaped puff body is 55-60 mm, and the short axis length is 50-54 mm.

[0016] The thickness of the oval plate-shaped puff body is 5-7 mm.

[0017] Preferably, the polyurethane hard foam is a semi-oval plate-shaped polyurethane hard foam or a semi-round plate-shaped polyurethane hard foam.

[0018] Preferably, the long axis length of the cross-sectional semi-oval of the semi-oval plate-shaped polyurethane hard foam is 55-60 mm, and the short axis length is 50-54 mm, and the short axis of the cross-sectional oval of the oval plate-shaped puff body and the short axis of the cross-sectional semi-oval of the semi-oval plate-shaped polyurethane hard foam are two parallel lines of the same length in the same plane.

[0019] The thickness of the semi-oval plate-shaped polyurethane hard foam is 2-3 mm.

[0020] The second aspect of the present application provides a powder compact box, comprising a hollow box body, a powder compact and a multifunctional puff capable of cleaning the damp and caked parts of the powder compact according to the first aspect.

[0021] The hollow box body contains the powder compact and the multifunctional puff.

[0022] The puff surface of the multifunctional puff faces the powder compact.

[0023] In summary, the application provides a multifunctional powder puff capable of cleaning the damp and caked parts of the powder compact and a powder compact box. The multifunctional powder puff capable of cleaning the damp and caked parts of the powder compact comprises a powder puff body, a finger sleeve and a cleaning functional layer. The two ends of the finger sleeve are fixed to the side surface of the powder puff body and are located in the back direction of the powder puff body. The hard and rough material layer is fixed to the back surface of the powder puff body as the cleaning functional layer. The hard and rough material layer and the damp and caked parts of the powder compact surface are rubbed with each other, so that the damp and caked parts of the powder compact can be continuously shaved in a small amount. The powder puff has multiple functions such as makeup, touch-up and cleaning of the damp and caked powder compact, thereby solving the technical problem of lack of multifunctional powder puff in the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the specific embodiments of the application or the technical solutions in the prior art, the drawings needed in the specific embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0025] Figure 1 A structure schematic diagram of a multifunctional powder puff capable of cleaning the damp and caked parts of the powder compact is provided for the embodiment 1 of the application. The a diagram is a whole structure schematic diagram, and the b diagram is a schematic diagram of the polyurethane hard foam in the multifunctional powder puff.

[0026] Figure 2 A schematic diagram of four directions of a multifunctional powder puff capable of cleaning the damp and caked parts of the powder compact is provided for the embodiment 1 of the application. DETAILED DESCRIPTION

[0027] The application provides a multifunctional powder puff capable of cleaning the damp and caked parts of the powder compact and a powder compact box, which are used to solve the technical problem of lack of multifunctional powder puff in the prior art.

[0028] The technical solutions of the application will be described clearly and completely in combination with the drawings. Obviously, the described embodiments are some embodiments of the application, not all embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the application.

[0029] Embodiment 1

[0030] The embodiment 1 of the present application provides a multifunctional powder puff capable of cleaning the damp and caked parts in the powder compact, the multifunctional powder puff comprising: a powder puff body 1, a finger sleeve 2 and a polyurethane hard foam layer, the polyurethane hard foam layer being fixed on the back surface 5 of the powder puff body, and the two ends of the finger sleeve being fixed on the side surface 4 of the powder puff body and located in the back surface direction; the powder puff body is an elliptical plate-shaped powder puff body, the thickness is 6 mm, the short axis length is 51.96 mm, and the long axis length is 57 mm; and the polyurethane hard foam layer is a semi-elliptical plate, the thickness is 2.84, the short axis length is 51.96 mm, and the long axis length is 57 mm, that is, the cross section of the semi-elliptical plate-shaped polyurethane hard foam is exactly half of the cross section ellipse of the elliptical plate-shaped powder puff body, and the Shore hardness of the polyurethane hard foam 3 in the polyurethane hard foam layer is 40, and the pore diameter is 0.7 mm.

[0031] The powder puff body in the multifunctional powder puff provided by the embodiment 1 is a conventional powder puff body, comprising a powder puff surface, a back surface and a side surface, the powder puff surface is used for applying makeup such as foundation, and the back surface of the powder puff body is provided with a finger sleeve, the shape, size and position of the finger sleeve are similar to those of the conventional powder puff, the two ends of the finger sleeve are fixed on the side surface of the powder puff body, the finger is bound after passing through the finger sleeve on the back surface of the powder puff body, so as to control the powder puff body to apply makeup and touch up on the face; meanwhile, the polyurethane hard foam layer in the multifunctional powder puff provided by the present application is arranged on the back surface of the powder puff body, when the surface of the powder compact is damp and caked, the polyurethane hard foam layer is aligned with the damp and caked part on the surface of the powder compact by bending the finger, and the damp and caked part is rubbed, in the rubbing process, the high hardness and rough surface of the polyurethane hard foam layer can be used to grind the soft and loose damp and caked part, and the function of micro-cutting is played, the damp and caked part of the powder compact is continuously shaved and shaved, and the damp and caked part of the powder compact is cleaned as the rubbing time is prolonged, so that the powder puff is provided with the function of cleaning the damp and caked part of the powder compact; thus, the powder puff provided by the present application not only has the functions of applying makeup and touch-up, but also has the cleaning function, and is a multifunctional powder puff.

[0032] Embodiment 2

[0033] The embodiment 2 of the present application provides a multifunctional powder puff capable of cleaning the damp and caked parts in the powder compact, which is different from the embodiment 1, the polyurethane hard foam layer in the multifunctional powder puff provided by the embodiment 2 selects a polyurethane hard foam with higher hardness, and the Shore hardness of the polyurethane hard foam is 85.

[0034] The multifunctional powder puff provided by the embodiment 2 of the present application comprises a powder puff body 1, a finger sleeve 2 and a polyurethane hard foam layer, the polyurethane hard foam layer is fixed on the back 5 of the powder puff body, and the two ends of the finger sleeve are fixed on the side 4 of the powder puff body and located in the direction of the back of the powder puff; the powder puff body is an elliptical plate-shaped powder puff body, the thickness is 6 mm, the length of the short axis is 51.96 mm, and the length of the long axis is 57 mm; and the polyurethane hard foam layer is a semi-elliptical plate, the thickness is 2.84, the length of the short axis is 51.96 mm, and the length of the long axis is 57 mm, and the Shore hardness of the polyurethane hard foam 3 in the polyurethane hard foam layer is 85, and the pore size is 0.7 mm.

[0035] At present, the PU polyurethane sponge can be adjusted to obtain polyurethane hard foam, polyurethane semi-hard foam and polyurethane soft foam, and the Shore hardness of the PU polyurethane sponge ranges from about 20 to 90; the polyurethane hard foam with a higher Shore hardness of 85 is used on the back of the powder puff body in the embodiment 2, and the polyurethane hard foam with a higher Shore hardness can quickly grind and clean the damp and caked parts of the powder cake.

[0036] Embodiment 3

[0037] The embodiment 3 of the present application provides a multifunctional powder puff capable of cleaning the damp and caked parts of the powder cake, and the difference between the embodiment 3 and the embodiment 1 is that the polyurethane hard foam layer in the multifunctional powder puff provided by the embodiment 3 selects a polyurethane hard foam with a higher hardness, and the Shore hardness of the polyurethane hard foam is 72.

[0038] The multifunctional powder puff provided by the embodiment 3 of the present application comprises a powder puff body 1, a finger sleeve 2 and a polyurethane hard foam layer, the polyurethane hard foam layer is fixed on the back 5 of the powder puff body, and the two ends of the finger sleeve are fixed on the side 4 of the powder puff body and located in the direction of the back of the powder puff; the powder puff body is an elliptical plate-shaped powder puff body, the thickness is 6 mm, the length of the short axis is 51.96 mm, and the length of the long axis is 57 mm; and the polyurethane hard foam layer is a semi-elliptical plate, the thickness is 2.84, the length of the short axis is 51.96 mm, and the length of the long axis is 57 mm, and the Shore hardness of the polyurethane hard foam 3 in the polyurethane hard foam layer is 72, and the pore size is 0.7 mm.

[0039] The multifunctional powder puff provided by the embodiment 3 of the present application selects a polyurethane hard foam with a Shore hardness of 72 as the cleaning functional layer, and the hardness of the polyurethane hard foam is moderate at this hardness, which can avoid the difficulty in cleaning the damp and caked powder cake due to the low hardness, or the excessive cleaning force and excessive waste of the powder cake due to the too large hardness.

[0040] Embodiment 4

[0041] The embodiment 4 of the present application provides a multifunctional powder puff capable of cleaning the damp and caked parts of the powder cake, and the difference between the embodiment 4 and the embodiment 1 is that the polyurethane hard foam layer in the multifunctional powder puff provided by the embodiment 4 selects a polyurethane hard foam with a smaller pore size, and the pore size of the polyurethane hard foam is 0.5 mm.

[0042] The multifunctional powder puff provided by the embodiment 3 of the present application comprises: a powder puff body 1, a finger sleeve 2 and a polyurethane rigid foam layer, the polyurethane rigid foam layer is fixed on the back surface 5 of the powder puff body, and the two ends of the finger sleeve are fixed on the side surface 4 of the powder puff body and located in the direction of the back surface of the powder puff; the powder puff body is an elliptical plate-shaped powder puff body, the thickness is 6mm, the length of the short axis is 51.96mm, and the length of the long axis is 57mm; and the polyurethane rigid foam layer is a semi-elliptical plate, the thickness is 2.84, the length of the short axis is 51.96mm, and the length of the long axis is 57mm, and the Shore hardness of the polyurethane rigid foam 3 in the polyurethane rigid foam layer is 40, and the pore size is 0.5mm.

[0043] Since the smaller the pore size of the polyurethane rigid foam is, the more the uneven positions on the surface of the cleaning function layer are, the greater the roughness is, and the more conducive to grinding and cleaning the damp and caked powder cake, therefore, the multifunctional powder puff provided by the present application can accelerate the speed of cleaning the damp and caked powder cake.

[0044] It can be known from the above embodiments that the multifunctional powder puff provided by the present application uses the porous and high-hardness surface of the polyurethane rigid foam arranged on the back surface of the powder puff to grind and remove the damp and caked powder cake; therefore, the present application can adjust the pore size and hardness of the polyurethane rigid foam to control the speed of the multifunctional powder puff to remove the damp and caked powder cake, so as to obtain multifunctional powder puffs with different cleaning effects.

[0045] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the above embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A multi-functional powder puff capable of cleaning damp, clumped areas of pressed powder, characterized in that, The multifunctional powder puff comprises a powder puff body, a finger sleeve and a cleaning functional layer; Two ends of the finger sleeve are fixed on the side surface of the powder puff body and are located in the back surface direction of the powder puff body; The cleaning functional layer is fixed on the back surface of the powder puff body; The cleaning functional layer is a hard and rough material layer.

2. The multi-functional powder puff capable of cleaning the damp and caked part of the powder compact according to claim 1, characterized in that, The hard and rough material in the cleaning functional layer is selected from polyurethane hard foam, and the Shore hardness of the polyurethane hard foam is 40-90.

3. The multi-functional powder puff capable of cleaning the damp and caked part of the powder compact according to claim 2, characterized in that, The Shore hardness of the polyurethane hard foam is 55-72.

4. The multi-functional powder puff capable of cleaning the damp and caked part of the powder compact according to claim 2, characterized in that, The pore size of the polyurethane hard foam is 0.3-0.8 mm.

5. The multi-functional powder puff capable of cleaning the damp and caked part of the powder according to claim 4, wherein, The pore size of the polyurethane hard foam is 0.5-0.6 mm.

6. The multi-functional powder puff capable of cleaning the damp and caked part of the powder compact according to claim 1, characterized in that, The powder puff body is an oval plate-shaped powder puff body or a circular plate-shaped powder puff body.

7. The multi-functional powder puff capable of cleaning the damp and caked part of the powder according to claim 6, wherein, The length of the major axis of the cross-sectional ellipse of the oval plate-shaped powder puff body is 55-60 mm, and the length of the minor axis is 50-54 mm. The thickness of the oval plate-shaped powder puff body is 5-7 mm.

8. The multi-functional powder puff capable of cleaning the damp and caked part of the powder compact according to claim 2, characterized in that, The polyurethane hard foam is a semi-oval plate-shaped polyurethane hard foam or a semi-circular plate-shaped polyurethane hard foam.

9. The multi-functional powder puff capable of cleaning the damp and caked part of the powder according to claim 8, wherein, The length of the major axis of the cross-sectional semi-ellipse of the semi-oval plate-shaped polyurethane hard foam is 55-60 mm, and the length of the minor axis is 50-54 mm, and the minor axis of the cross-sectional ellipse of the oval plate-shaped powder puff body and the minor axis of the cross-sectional semi-ellipse of the semi-oval plate-shaped polyurethane hard foam are two parallel lines with the same length in the same plane. The thickness of the semi-oval plate-shaped polyurethane hard foam is 2-3 mm.

10. A compact powder case characterized by, The multifunctional powder puff comprises a hollow box body, a powder compact and a multifunctional powder puff according to any one of claims 1-9. The hollow box body contains the powder compact and the multifunctional powder puff. The powder puff surface of the multifunctional powder puff faces the powder compact.