Cosmetic brush with high powder grabbing effect

Abstract

The invention discloses a cosmetic brush with a high powder grabbing effect, and relates to the field of cosmetics, the cosmetic brush comprises a brush handle and a brush head, the brush head comprises a bristle component and a bonding glue layer, the bristle component is bonded with the brush handle through the bonding glue layer, the bristle component is provided with bristles, the bristles are provided with multiple strands of carbon fiber filaments, and the carbon fiber filaments are arranged on the brush handle. A plurality of strands of carbon fiber filaments of the bristles are twisted with one another, and gullies are formed on the peripheral surfaces of the bristles. According to the carbon fiber brush, the multiple strands of carbon fiber filaments are twisted to form the bristles, the brush head has a large number of bristles in the unit area, multiple tiny grooves are formed in the peripheral faces of the bristles, and the powder grabbing effect of the surfaces of the bristles can be improved.

Description

Technical Field

[0001] The present application relates to the field of cosmetics, and in particular to a cosmetic brush with high powder-grabbing effect. Background Art

[0002] Makeup brushes generally refer to makeup brushes. The bristles of makeup brushes are generally divided into animal hair and synthetic hair. Artificial hair and artificial fibers are harder than animal hair, and synthetic hair is not easy to pull thin. Compared with animal hair, synthetic hair of the same area is sparser than animal hair, and the gaps between the bristles are larger, and the ability to grab powder is weaker. Synthetic hair brushes are mostly used as eyelash brushes and eyebrow brushes. Natural animal hair cloth has complete hair scales, so the hair is soft and the powder absorption degree is saturated, which can make the color even and fit, and does not irritate the skin.

[0003] However, although animal hair has many advantages over synthetic hair, it is more likely to breed microorganisms, has poor water resistance, and is not easy to clean. Summary of the invention

[0004] In order to improve the powder-grabbing effect of a makeup brush while reducing the growth of microorganisms on the bristles of the makeup brush, the present application provides a makeup brush with a high powder-grabbing effect.

[0005] The cosmetic brush with high powder-grabbing effect provided by the present application adopts the following technical solution: A cosmetic brush with high powder-grabbing effect comprises a brush handle and a brush head, wherein the brush head comprises a bristle component and an adhesive layer, wherein the bristle component is bonded to the brush handle via the adhesive layer, wherein the bristle component comprises bristles, wherein the bristles comprise multiple strands of carbon fiber filaments, wherein the multiple strands of carbon fiber filaments of the bristles are twisted with each other, and grooves are formed on the outer peripheral surface of the bristles.

[0006] By adopting the above technical solution, the carbon fiber material can form fiber filaments with a diameter much smaller than that of ordinary plastic materials. By twisting multiple strands of carbon fiber filaments to form bristles, the diameter of the bristles is smaller than that of conventional plastic material bristles, so that the brush head has a larger number of bristles per unit area, which is conducive to ensuring the powder-grabbing effect of the bristles. On the other hand, twisting multiple strands of carbon fiber filaments to form bristles can form more tiny grooves on the outer surface of the bristles, which is conducive to improving the powder-grabbing effect of the bristle surface. In addition, compared with animal bristle cosmetic brushes, carbon fiber bristles have the advantages of being lightweight and not easy to breed microorganisms.

[0007] Optionally, the bristles extend along a wavy path.

[0008] By adopting the above technical solution, the bristles extend in a wavy path, which is conducive to forming a winding gap between adjacent bristles, so that the powder caught by the bristles is not easy to fall off, thereby helping to further increase the powder catching effect of the bristles.

[0009] Optionally, the brush head is provided with a limiting component, which includes a base ring, which is sleeved on the base of the brush head. The base ring is provided with a plurality of plastic wires distributed along the circumferential direction. The plurality of plastic wires together surround the bristle component, and the length direction of the plastic wires is relatively inclined to the main line direction of the base ring.

[0010] By adopting the above technical solution, the multiple plastic wires of the limiting component jointly surround the bristle component of the brush head, thereby forming a limiting effect on the bristles of the bristle component to limit the outward bending deformation of the bristles, thereby reducing the bending deformation amplitude of the bristles, which is conducive to reducing the situation where the bristles break due to excessive bending and deformation. The plastic wire of the limiting component is relatively inclined with respect to the generatrix direction of the base ring, so that the plastic wire and the bristles on the periphery of the bristle component are relatively inclined, which can enable the plastic wire to form a better limiting effect on the bristles.

[0011] Optionally, the brush handle is provided with an installation chamber, and the installation chamber of the brush handle is provided with a sonic vibration device, the sonic vibration device includes a sonic wave generator, a control integrated circuit, a battery and a control switch, the sonic wave generator, the battery and the control switch are electrically connected to the control integrated circuit respectively, the control integrated circuit is provided with a pronunciation chip, the brush handle is provided with a switch installation hole, the switch installation hole is connected to the installation chamber, and the control switch is exposed through the switch installation hole; the brush handle is provided with a socket for installing the brush head, the socket is connected to the installation chamber, and the adhesive layer of the brush head is bonded to the inner wall of the socket.

[0012] The bristles of a makeup brush have a strong gripping effect on makeup powder, so that the bristles form a certain obstruction to the powder application action of the makeup brush; by adopting the above technical solution, when applying powder with a makeup brush, turn on the control switch of the sonic vibration device, so that the sonic wave generator emits sound waves, and the bristles of the brush head are vibrated by sonic waves, so that the makeup powder on the bristles is easier to fall off, and the powder application action of the makeup brush is smoother. The method of using sonic waves to vibrate the bristles is relatively gentle, and can minimize the splashing of makeup powder while improving the powder removal efficiency of the makeup brush. On the other hand, the sonic wave generator can emit music, which can increase the pleasure of the makeup process.

[0013] Optionally, the installation chamber includes a rear installation chamber and a front installation chamber, the front installation chamber is connected to the socket, the rear installation chamber is located on the side of the front installation chamber away from the socket, the control integrated circuit, the battery and the control switch are all installed in the rear installation chamber, the sound wave generating component is installed in the front installation chamber, and a sound insulation buffer layer is provided between the sound wave generating component and the inner wall of the front installation chamber.

[0014] By adopting the above technical scheme, the sound wave generating component is installed separately in the front mounting cavity, so that the sound wave generating component is separated from the control integrated circuit, the battery and the control switch. In addition, by using a sound insulation buffer layer to separate the sound wave generating component and the inner wall of the front mounting cavity, the sound waves emitted by the sound wave generating component can act on the bristles of the makeup brush as much as possible.

[0015] Optionally, a plurality of separation protrusions are provided on the surface of the sound wave generating member, and the separation protrusions abut against the sound wave generating member, so that a separation gap is formed between the sound insulation buffer layer and the sound wave generating member.

[0016] By adopting the above technical solution, a gap is formed between the surface of the sound wave generating element and the sound insulation buffer layer by using separation protrusions, so that when the sound waves emitted by the sound wave generating element encounter the sound insulation buffer layer and are reflected, the emitted sound waves can be transmitted to the brush head through the separation gap, which is beneficial to further improve the utilization rate of the sound waves.

[0017] Optionally, a sound wave transmitting component is provided on the side of the sound wave generating component close to the brush head, the sound insulation buffer layer surrounds the sound wave transmitting component, the sound wave transmitting component includes a hollow support body, the surface of the hollow support body is provided with closely distributed pores, the hollow support body abuts against the sound wave transmitting component, and a separating fabric is provided on the side of the hollow support body away from the sound wave transmitting component, and the separating fabric is bonded and fixed to the adhesive layer.

[0018] By adopting the above technical solution, the surface of the hollow support of the sound wave transmission member is provided with closely spaced pores, so that the hollow support body is not easy to hinder the propagation of sound waves. The sound wave transmission member is bonded by the adhesive layer of the separation fabric and the brush head, which can reduce the situation that the adhesive layer seeps and fills the internal space of the hollow support body. The sound wave transmission member can separate the adhesive layer of the brush head from the sound wave transmission member, and when the sound wave transmission member fails, it can make the sound wave transmission member easier to disassemble, repair or replace.

[0019] Optionally, the control switch is a touch-sensitive switch.

[0020] By adopting the above technical solution and using a touch-sensitive switch as the control switch of the sound wave generating device, the user of the makeup brush only needs to move a finger to control the switch of the sound wave generating device, which is easy to operate.

[0021] Optionally, the brush handle is provided with a charging socket, and the charging socket is electrically connected to the battery.

[0022] By adopting the above technical solution, the battery can be charged through the charging socket, and the battery does not need to be replaced.

[0023] In summary, the present application includes at least one of the following beneficial technical effects: By twisting multiple strands of carbon fiber to form bristles, the brush head has a larger number of bristles per unit area, which is beneficial to ensuring the bristles' powder-grabbing effect; on the other hand, twisting multiple strands of carbon fiber to form bristles can form more tiny grooves on the outer surface of the bristles, which is beneficial to improving the powder-grabbing effect of the bristle surface. In addition, compared with animal-bristled cosmetic brushes, carbon fiber bristles are lightweight and less likely to breed microorganisms.

[0024] When applying powder with a makeup brush, turn on the control switch of the sonic vibration device, so that the sonic wave generator emits sonic waves, and the sonic waves vibrate the bristles of the brush head, so that the makeup powder on the bristles is easier to fall off, and the powder application action of the makeup brush is smoother. The method of using sonic waves to vibrate the bristles is relatively gentle, which can minimize the splashing of makeup powder while improving the powder removal efficiency of the makeup brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic structural diagram of a makeup brush with high powder-grabbing effect according to Example 1.

[0026] Figure 2 It is a schematic diagram of the structure of the bristles of Example 1.

[0027] Figure 3 It is a schematic diagram of the structure of the bristle component of Example 1.

[0028] Figure 4 yes Figure 1 Magnified view at A in the middle.

[0029] Figure 5 It is a schematic diagram of Example 2 for reflecting the positional relationship between the limiting component and the bristle component.

[0030] Description of reference numerals: 1. Brush handle; 11. Front pipe section; 111. Socket; 12. Connecting pipe section; 121. Threading hole; 13. Rear pipe section; 131. End wall; 132. Switch mounting hole; 14. External thread; 15. Internal thread; 16. Mounting chamber; 161. Front mounting chamber; 162. Rear mounting chamber; 2. Brush head; 21. Bristle component; 211. Bristles; 22. Adhesive layer; 3. Sound wave vibration device; 31. Sound wave generating component; 311. Separation bump; 32. Control integrated circuit; 33. Battery; 34. Control switch; 35. Sound chip; 36. Charging socket component; 4. Sound insulation buffer layer; 5. Separation gap; 6. Sound wave transmission component; 61. Hollow support body; 62. Separation fabric; 7. Limiting component; 71. Base ring; 72. Plastic wire. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-5 This application is described in further detail. Example 1

[0032] The present application embodiment discloses a cosmetic brush with high powder-grabbing effect. Figure 1 and Figure 2 The cosmetic brush with high powder-grabbing effect comprises a brush handle 1 and a brush head 2, wherein the brush head 2 comprises a bristle component 21 and an adhesive layer 22, wherein the bristle component 21 is bonded to the brush handle 1 through the adhesive layer 22, and the bristle component 21 comprises bristles 211. The bristles 211 comprise a plurality of carbon fiber filaments, wherein the plurality of carbon fiber filaments of the bristles 211 are intertwined and twisted with each other, so that grooves are formed on the outer peripheral surface of the bristles 211, so that the bristles 211 have a high powder-grabbing effect. The winding and twisting of the carbon fiber filaments can be achieved by twisting continuous carbon fiber filaments, or by spinning carbon fiber filaments.

[0033] Reference Figure 3 The bristles 211 extend along a wavy path, making the gaps between the bristles 211 meander and twist, so that the makeup powder caught between the bristles 211 is not easy to fall off. In another embodiment, the bristles 211 can also be arranged to spirally meander along their own length direction, making the gap structure between the bristles 211 more complex.

[0034] Reference Figure 1 and Figure 4 The brush handle 1 is a detachable shell structure. The brush handle 1 includes a front pipe section 11, a connecting pipe section 12 and a rear pipe section 13 which are arranged in sequence along the axial direction. Both ends of the connecting pipe section 12 are provided with external threads 14, and one end of the front pipe section close to the connecting pipe section 12 and one end of the rear pipe section close to the connecting pipe section 12 are provided with internal threads 15. The front pipe section 11 and the rear pipe section 13 are respectively threadedly connected with the connecting pipe section 12, and an end of the rear pipe section 13 away from the front pipe section 11 is provided with an end wall 131. The port of the front pipe section 11 away from the rear pipe section 13 serves as a socket 111 for plugging in the brush head 2, and the adhesive layer 22 of the brush head 2 is bonded to the inner circumferential wall of the socket 111.

[0035] Reference Figure 1 and Figure 4The inner cavity of the front pipe section 11 is used as the front installation cavity 161, and the inner cavity of the rear pipe section 13 is used as the rear installation cavity 162. The front installation cavity 161 and the rear installation cavity 162 together constitute the installation cavity 16. The installation cavity 16 of the brush handle 1 is provided with a sonic vibration device 3, and the sonic vibration device 3 includes a sonic wave generating element 31, a control integrated circuit 32, a battery 33 and a control switch 34. The sonic wave generating element 31, the battery 33 and the control switch 34 are electrically connected to the control integrated circuit 32 respectively, and the control integrated circuit 32 is provided with a sound chip 35. The sound wave generating component 31 is installed in the front installation cavity 161, and the connecting pipe section 12 is provided with a threading hole 121 which penetrates along the axial direction. The wire connecting the sound wave generating component 31 and the control integrated circuit 32 passes through the threading hole 121. The control integrated circuit 32, the battery 33 and the control switch 34 are all installed in the rear installation cavity 162. The rear pipe section 13 is provided with a switch installation hole 132, and the switch installation hole 132 is connected with the rear installation cavity 162. The control switch 34 is exposed through the switch installation hole 132, and the control switch 34 is a touch-sensitive switch.

[0036] When applying powder with a makeup brush, the control switch 34 of the sonic vibration device 3 is turned on, so that the sonic wave generating element 31 emits sonic waves, and the bristles 211 of the brush head 2 are vibrated by sonic waves, so that the makeup powder on the bristles 211 is easier to fall off, and the powder application action of the makeup brush is smoother. The method of vibrating the bristles 211 with sonic waves is relatively gentle, and can minimize the splashing of makeup powder while improving the powder removal efficiency of the makeup brush.

[0037] Reference Figure 4 A sound insulation buffer layer 4 is provided between the sound wave generating member 31 and the inner wall of the front mounting cavity 161. A plurality of separation protrusions 311 are provided on the surface of the sound wave generating member 31, and the separation protrusions 311 abut against the sound wave generating member 31, and a separation gap 5 is formed between the sound insulation buffer layer 4 and the sound wave generating member 31 under the separation effect of the separation protrusions 311.

[0038] The sound wave generating element 31 is separately arranged in the front installation cavity 161 and is separated from the inner wall of the front installation cavity 161 by the sound insulation buffer layer 4, which is beneficial for the sound waves emitted by the sound wave generating element 31 to act on the brush head 2 as concentratedly as possible.

[0039] Reference Figure 4A sound wave transmitting part 6 is provided on the side of the sound wave generating part 31 close to the brush head 2, and the sound insulation buffer layer 4 surrounds the sound wave transmitting part 6. The sound wave transmitting part 6 includes a hollow support body 61. The hollow support body 61 is a metal wire winding structure. The material of the metal wire used to wind the hollow support body 61 is stainless steel, copper alloy or titanium alloy, etc. In another embodiment, the void support body can also be a three-dimensional structure formed by bending or splicing a metal mesh. The hollow support body 61 abuts against the sound wave transmitting part 6, and a separating fabric 62 is provided on the side of the hollow support body 61 away from the sound wave transmitting part 6. The separating fabric 62 can be a woven material or a non-woven fabric material. The separating fabric 62 is bonded and fixed to the adhesive layer 22, and the separating fabric 62 can hinder the adhesive of the adhesive layer 22 from seeping and filling the internal space of the hollow support body 61.

[0040] The sound wave generating component 31 and the adhesive layer 22 of the brush head 2 are separated by a sound wave transmitting component 6. When the sound wave generating component 31 fails, the front pipe section 11 of the brush handle 1 and the connecting pipe section 12 can be disassembled and separated, so that the sound wave generating component 31 can be removed from the front pipe section 11 for replacement or repair, which is more convenient.

[0041] Reference Figure 1 The end wall 131 of the rear tube section away from the front tube section is embedded with a charging socket 36, and the charging socket 36 is electrically connected to the storage battery 33. The storage battery 33 of the sound wave generating device is charged through the charging socket 36.

[0042] The implementation principle of the makeup brush with high powder-grabbing effect of the embodiment of the present application is as follows: the carbon fiber material can form fiber filaments with a diameter much smaller than that of ordinary plastic materials, and the bristles 211 are formed by twisting multiple strands of carbon fiber filaments, so that the diameter of the bristles 211 is smaller than that of conventional plastic material bristles 211, so that the brush head 2 has a larger number of bristles 211 per unit area, which is conducive to ensuring the powder-grabbing effect of the bristles 211; on the other hand, the twisting of multiple strands of carbon fiber filaments to form bristles 211 can form more tiny grooves on the outer peripheral surface of the bristles 211, which is conducive to improving the powder-grabbing effect of the surface of the bristles 211. In addition, compared with the makeup brush with animal bristles 211, the bristles 211 of carbon fiber material have the advantages of being light and not easy to breed microorganisms. Example 2

[0043] Reference Figure 5The difference between this embodiment and embodiment 1 is that the brush head 2 is provided with a limiting component 7, and the limiting component 7 includes a base ring 71. The base ring 71 is sleeved on the base of the brush head 2 and is bonded and fixed to the front tube section 11 of the brush handle 1. The base ring 71 is provided with a plurality of plastic wires 72 distributed along the circumferential direction. The distribution range of the plastic wires 72 is within the range of the length direction of the bristle component 21. The plurality of plastic wires 72 surround the bristle component 21 together. The length direction of the plastic wires 72 is relatively inclined to the generatrix direction of the base ring 71, so that the plastic wires 72 and the components outside the bristle component 21 are relatively inclined and staggered.

[0044] The multiple plastic wires 72 of the limiting component 7 together surround the bristle component 21 of the brush head 2, thereby forming a limiting effect on the bristles 211 of the bristle component 21 to limit the outward bending deformation of the bristles 211, thereby reducing the bending deformation amplitude of the bristles 211, which is beneficial to reducing the breakage of the bristles 211 due to excessive bending and deformation.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cosmetic brush with high powder-grabbing effect, characterized in that: The brush head (2) comprises a brush handle (1) and a brush head (2), wherein the brush head (2) comprises a bristle component (21) and an adhesive layer (22), wherein the bristle component (21) is bonded to the brush handle (1) via the adhesive layer (22), wherein the bristle component (21) comprises bristles (211), wherein the bristles (211) comprise a plurality of carbon fiber strands, wherein the plurality of carbon fiber strands of the bristles (211) are twisted with each other, and grooves are formed on the outer peripheral surface of the bristles (211).

2. The cosmetic brush with high powder-grabbing effect according to claim 1, characterized in that: The bristles (211) extend along a wavy path.

3. The cosmetic brush with high powder-grabbing effect according to claim 1, characterized in that: The brush head (2) is provided with a limiting component (7), the limiting component (7) comprising a base ring (71), the base ring (71) being sleeved on the base of the brush head (2), the base ring (71) being provided with a plurality of plastic filaments (72) distributed along the circumferential direction, the plurality of plastic filaments (72) collectively surrounding the bristle component (21), the length direction of the plastic filaments (72) being relatively inclined to the generatrix direction of the base ring (71).

4. The cosmetic brush with high powder-grabbing effect according to claim 1, characterized in that: The brush handle (1) is provided with an installation chamber (16), and a sound wave vibration device (3) is provided in the installation chamber (16) of the brush handle (1). The sound wave vibration device (3) comprises a sound wave generating element (31), a control integrated circuit (32), a storage battery (33) and a control switch (34). The sound wave generating element (31), the storage battery (33) and the control switch (34) are respectively electrically connected to the control integrated circuit (32). The control integrated circuit (32) is provided with a sound wave generating element (31). The brush handle (1) is provided with a switch mounting hole (132), the switch mounting hole (132) is communicated with the mounting chamber (16), and the control switch (34) is exposed through the switch mounting hole (132); the brush handle (1) is provided with a socket (111) for mounting the brush head (2), the socket (111) is communicated with the mounting chamber (16), and the adhesive layer (22) of the brush head (2) is bonded to the inner peripheral wall of the socket (111).

5. The cosmetic brush with high powder-grabbing effect according to claim 4, characterized in that: The installation chamber (16) comprises a rear installation chamber (162) and a front installation chamber (161); the front installation chamber (161) is in communication with the socket (111); the rear installation chamber (162) is located on a side of the front installation chamber (161) away from the socket (111); the control integrated circuit (32), the storage battery (33) and the control switch (34) are all installed in the rear installation chamber (162); the sound wave generating element (31) is installed in the front installation chamber (161); and a sound insulation buffer layer (4) is provided between the sound wave generating element (31) and an inner wall of the front installation chamber (161).

6. The cosmetic brush with high powder-grabbing effect according to claim 5, characterized in that: A plurality of separation protrusions (311) are provided on the surface of the sound wave generating member (31), the separation protrusions (311) abut against the sound wave generating member (31), and a separation gap (5) is formed between the sound insulation buffer layer (4) and the sound wave generating member (31).

7. The cosmetic brush with high powder-grabbing effect according to claim 5, characterized in that: A sound wave transmission component (6) is provided on a side of the sound wave generating component (31) close to the brush head (2); the sound insulation buffer layer (4) surrounds the sound wave transmission component (6); the sound wave transmission component (6) comprises a hollow support body (61); a surface of the hollow support body (61) is provided with closely spaced pores; the hollow support body (61) abuts against the sound wave transmission component (6); a partition fabric (62) is provided on a side of the hollow support body (61) away from the sound wave transmission component (6); the partition fabric (62) is bonded and fixed to the adhesive layer (22).

8. The cosmetic brush with high powder-grabbing effect according to claim 4, characterized in that: The control switch (34) is a touch-type induction switch.

9. The cosmetic brush with high powder-grabbing effect according to claim 4, characterized in that: The brush handle (1) is provided with a charging socket (36), and the charging socket (36) is electrically connected to the storage battery (33).

Images