Cosmetic brush cleaner

Abstract

The present application relates to a kind of cosmetic brush cleaning device, including shell and cleaning assembly, shell is provided with containing cavity;Cleaning assembly is installed in containing cavity, and cleaning assembly includes frame, first brush part and second brush part, frame is provided with cleaning cavity, and cleaning cavity has the opening for entering cosmetic brush, first brush part is set to the bottom of frame, and second brush part is set on the side wall of frame and / or the center line of frame.By setting first brush part and second brush part, the brush head of cosmetic brush can be washed in multiple directions, and clean.

Description

Technical Field

[0001] This invention relates to the field of makeup brush cleaning technology, and in particular to a makeup brush cleaner. Background Technology

[0002] Makeup has become a form of etiquette, entering countless households and bringing women confidence, but also accompanied by worries. After each use, makeup brushes leave behind dust and leather residue; if not cleaned regularly, bacteria can grow and damage the skin. While automatic washing machines allow clothes to be changed daily, most makeup brushes are still cleaned by hand, requiring the application of detergent and manual rubbing or scrubbing on a cleaning pad—a time-consuming and laborious process.

[0003] To address this issue, Chinese patent document CN212878212U discloses a makeup brush cleaning device, including a clamping component and a driving component. The clamping component allows for simple and quick clamping of the makeup brush, and the driving component enables the brush to reciprocate within the cleaning area, achieving efficient cleaning. However, the brush head of this makeup brush cleaning device can only clean a portion of the brush bristles, resulting in incomplete cleaning. Summary of the Invention

[0004] The present invention provides a makeup brush cleaner to solve the problem that the brush head of a makeup brush cleaning device can only clean part of the structure of the makeup brush bristles, resulting in incomplete cleaning.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A makeup brush cleaner, comprising: The housing has a receiving cavity; A cleaning component is installed in the receiving cavity. The cleaning component includes a frame, a first brush portion and a second brush portion. The frame is provided with a cleaning cavity, which has an opening for a makeup brush to enter. The first brush portion is located at the bottom of the frame, and the second brush portion is located on the side wall of the frame and / or on the center line of the frame.

[0006] In one embodiment, the frame is detachably connected to the housing.

[0007] In one embodiment, the first brush portion is detachably mounted to the frame.

[0008] In one embodiment, the first brush portion includes an annular base and a plurality of first brushes disposed on the upper surface of the base, the front ends of the first brushes pointing toward the opening of the cleaning chamber; The lower surface of the chassis and the bottom of the frame are provided with a protrusion and a groove, respectively. The first brush can be detachably installed on the bottom of the frame by the cooperation of the protrusion and the groove.

[0009] In one embodiment, the second brush portion is detachably mounted to the frame.

[0010] In one embodiment, the first brush portion is provided with a first brush, and the second brush portion includes a second brush disposed on the center line of the frame and a third brush disposed on the side wall of the frame, with the second brush and the third brush disposed opposite to each other. When the makeup brush enters the cleaning chamber, the front end of the brush head contacts the first brush, and the two sides of the brush head contact the second brush and the third brush, respectively.

[0011] In one embodiment, the makeup brush cleaner includes a drive component and a transmission assembly. The drive component is used to drive the cleaning component to rotate relative to the housing. The drive component is connected to the third brush and is connected to the frame via the transmission assembly. The first brush and the second brush are fixed on the frame and rotate clockwise, while the third brush rotates counterclockwise.

[0012] In one embodiment, the transmission assembly includes a first gear and a second gear. The first gear is connected to the drive member and is disposed on the center line of the frame. The frame is provided with tooth grooves. The first gear meshes with the second gear, and the second gear meshes with the tooth grooves. The radial dimension of the second gear is smaller than that of the first gear, and the second gear is disposed between the first gear and the frame. The radial dimension of the first gear is smaller than that of the frame.

[0013] In one embodiment, the second brush and the third brush are inclined in the height direction of the makeup brush cleaner, and when the second brush and the third brush are rotated to the same radial direction of the frame, the inclination directions of the second brush and the third brush are symmetrical.

[0014] In one embodiment, when the second brush and the third brush rotate to the same radial direction of the frame, the projections of the second brush on the bottom of the frame and the projections of the third brush on the bottom of the frame intersect each other.

[0015] In one embodiment, the first brush is provided with an avoidance notch, which is aligned with the opening in the height direction of the makeup brush cleaner.

[0016] In one embodiment, the drive unit includes a motor, a battery, and a circuit board, the motor being electrically connected to the battery, the circuit board, and the cleaning assembly.

[0017] In one embodiment, the housing includes a removable upper shell and a lower shell, the upper shell and the lower shell enclosing the receiving cavity, and the cleaning component is removably mounted on the lower shell.

[0018] In one embodiment, the upper shell is provided with two receiving slots, which are located above the makeup brush cleaner in the height direction. The makeup brush cleaner includes two clamping pieces, which are respectively accommodated in the two receiving slots.

[0019] In one embodiment, the clamping piece is provided with a plurality of clamping grooves, the plurality of clamping grooves having different shapes and radial dimensions.

[0020] As can be seen from the above technical solutions, the embodiments of the present invention have at least the following advantages and positive effects: The makeup brush cleaner of this invention includes a housing and a cleaning component. The housing has a receiving cavity. The cleaning component is installed in the receiving cavity and includes a frame, a first brush portion, and a second brush portion. The frame has a cleaning cavity with an opening for the makeup brush to enter. The first brush portion is located at the bottom of the frame, and the second brush portion is located on the side wall and / or the center line of the frame. By providing the first and second brush portions, the brush head of the makeup brush can be cleaned from multiple directions, achieving a thorough cleaning. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the overall structure of a makeup brush cleaner according to an embodiment of the present invention; Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of the makeup brush cleaner shown; Figure 3 for Figure 1 The diagram shown is an exploded view of a makeup brush cleaner. Figure 4 for Figure 1 An exploded view of the frame, cleaning tray, and first brush section of the makeup brush cleaner shown. Figure 5 for Figure 1 A schematic diagram of the structure of the first brush section of the makeup brush cleaner shown; Figure 6 for Figure 1The diagram shows the structural structure of the transmission component of the makeup brush cleaner.

[0023] The annotations in the attached figures are explained as follows: 10. Makeup brush cleaner; 100. Housing; 110. Receiving cavity; 120. Upper shell; 121. Receiving groove; 130. Lower shell; 200. Cleaning component; 210. Frame; 211. Cleaning chamber; 212. Opening; 213. Protrusion; 214. Cleaning disc; 215. Gear; 220. First brush part; 221. Base; 222. First brush; 223. Groove; 224. Clearance notch; 230. Second brush part; 231. Second brush; 232. Third brush; 300. Drive component; 310. Motor; 320. Battery; 330. Circuit board; 400. Transmission component; 410. First gear; 420. Second gear; 500. Clamping plate; 510. Clamping groove. Detailed Implementation

[0024] Typical embodiments embodying the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various variations in different embodiments without departing from the scope of the present invention, and the descriptions and illustrations herein are for illustrative purposes only and not intended to limit the present invention.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0027] Please refer to the following first. Figure 1 This invention provides a makeup brush cleaner 10 for cleaning makeup brushes, replacing manual rubbing or back-and-forth friction on a cleaning pad. Regular cleaning of makeup brushes by users can reduce bacterial growth and minimize skin damage.

[0028] refer to Figure 1 and Figure 2The makeup brush cleaner 10 includes a housing 100 and a cleaning component 200. The housing 100 is provided with a receiving cavity 110, and the cleaning component 200 is disposed in the receiving cavity 110. When the user places the makeup brush in the receiving cavity 110, the cleaning component 200 rotates relative to the housing 100 to clean the makeup brush, which is convenient to operate.

[0029] refer to Figure 2 and Figure 3 The cleaning component 200 includes a frame 210, a first brush part 220 and a second brush part 230. The frame 210 is provided with a cleaning cavity 211, which has an opening 212 for a makeup brush to enter. The first brush part 220 is located at the bottom of the frame 210, and the second brush part 230 is located on the side wall of the frame 210 and on the center line of the frame 210.

[0030] In summary, in this application, the makeup brush cleaner 10 includes a housing 100 and a cleaning component 200. The housing 100 is provided with a receiving cavity 110. The cleaning component 200 is installed in the receiving cavity 110 and includes a frame 210, a first brush part 220, and a second brush part 230. The frame 210 is provided with a cleaning cavity 211, which has an opening 212 for the makeup brush to enter. The first brush part 220 is located at the bottom of the frame 210, and the second brush part 230 is located on the side wall of the frame 210 and / or on the center line of the frame 210. By providing the first brush part 220 and the second brush part 230, the brush head of the makeup brush can be cleaned from multiple directions, achieving a thorough cleaning.

[0031] It should be noted that the frame 210 is detachably connected to the housing 100. The first brush part 220 is detachably connected to the frame 210. The second brush part 230 is detachably connected to the frame 210.

[0032] refer to Figure 3 and Figure 4 The first brush part 220 includes an annular base 221 and a plurality of first brushes 222 disposed on the upper surface of the base 221. The front end of the first brush 222 points to the opening 212 of the cleaning chamber 211, and the first brush 222 can clean the front end of the makeup brush.

[0033] refer to Figure 4 and Figure 5 Furthermore, one of the lower surface of the chassis 221 and the bottom of the frame 210 is provided with a protrusion 213, and the other is provided with a groove 223, for example... Figure 4 and Figure 5The diagram illustrates that the bottom of the frame 210 has a protrusion 213, and the lower surface of the base 221 has a groove 223. The first brush 222 is detachably mounted to the bottom of the frame 210 through the engagement of the protrusion 213 and the groove 223. This effectively prevents the first brush 222 from detaching from the frame 210 during rotation. Furthermore, after the first brush 222 wears out over time, the user can replace it, extending the lifespan of the makeup brush cleaner 10. It should be noted that in other embodiments, the positions of the protrusion 213 and the groove 223 can be reversed. In this case, the protrusion 213 is located on the lower surface of the base 221, and the groove 223 is located at the bottom of the frame 210. It is understood that the protrusion 213 and the groove 223 can also be omitted; any design where the first brush 222 is detachably mounted to the bottom of the frame 210 should be protected.

[0034] refer to Figure 4 Specifically, the frame 210 is provided with a cleaning disc 214, and the aforementioned protrusions 213 are provided on the cleaning disc 214, which can rotate relative to the frame 210.

[0035] refer to Figure 2 and Figure 3 The first brush section 220 is provided with a first brush 222, and the second brush section 230 includes a second brush 231 disposed on the center line of the frame 210 and a third brush 232 disposed on the side wall of the frame 210. The second brush 231 and the third brush 232 are disposed opposite to each other in the radial direction of the frame 210.

[0036] It should be noted that the bristles of the first brush 222 are softer than the bristles of the second brush 231 and the third brush 232.

[0037] refer to Figure 2 and Figure 3 When the makeup brush enters the cleaning chamber 211 for cleaning, the front end of the brush head contacts the first bristle brush 222, and the two sides of the brush head contact the second bristle brush 231 and the third bristle brush 232 respectively. The first bristle brush 222 can clean the front end of the makeup brush head, and the second bristle brush 231 and the third bristle brush 232 can clean the sides of the makeup brush head, thus cleaning the makeup brush head from three directions and ensuring it is thoroughly cleaned.

[0038] refer to Figure 2 and Figure 3The makeup brush cleaner 10 includes a drive unit 300 and a transmission assembly 400. The drive unit 300 drives the cleaning assembly 200 to rotate relative to the housing 100. The drive unit 300 is connected to the third brush 232 and is connected to the frame 210 via the transmission assembly 400. The first brush 222 and the second brush 231 are fixed to the frame 210 and rotate clockwise, while the third brush 232 rotates counterclockwise. By setting the drive unit 300 and the transmission assembly 400 so that the second brush 231 and the third brush 232 rotate in opposite directions relative to the housing 100, the contact area between the second brush 231 and the third brush 232 and the makeup brush is increased, resulting in a cleaner makeup brush. It is understood that the rotation directions of the second brush 231 and the third brush 232 do not have to be opposite; any solution that allows the second brush 231 and the third brush 232 to clean the sides of the makeup brush should be protected.

[0039] refer to Figure 3 and Figure 6 The transmission assembly 400 includes a first gear 410 and a second gear 420. The first gear 410 is connected to the drive component 300 and is disposed on the center line of the frame 210. The frame 210 is provided with a toothed groove 215. The first gear 410 meshes with the second gear 420, and the second gear 420 meshes with the toothed groove 215. The radial dimension of the second gear 420 is smaller than that of the first gear 410, and the second gear 420 is disposed between the first gear 410 and the frame 210. The radial dimension of the first gear 410 is smaller than that of the frame 210. By setting the first gear 410, the second gear 420, and the toothed groove 215, the rotation direction of the third brush 232 can be changed, increasing the contact area between the second brush 231 and the third brush 232 and the makeup brush, resulting in a cleaner makeup brush. It is understandable that the first gear 410, the second gear 420 and the tooth groove 215 may not be set. Any scheme in which the rotation direction of the second brush 231 is opposite to the rotation direction of the third brush 232 should be protected.

[0040] refer to Figure 2 and Figure 3 It should be noted that in this embodiment, the second brush 231 and the third brush 232 are inclined in the height direction of the makeup brush cleaner 10, which increases the contact area between the second brush 231 and the third brush 232 and the makeup brush, making the cleaning more thorough. Furthermore, when the second brush 231 and the third brush 232 are rotated to the same radial direction of the frame 210, the inclination directions of the second brush 231 and the third brush 232 are symmetrical.

[0041] refer to Figure 2 and Figure 3It should be noted that, in this embodiment, when the second brush 231 and the third brush 232 rotate to the same radial direction of the frame 210, the projections of the second brush 231 and the third brush 232 on the bottom of the frame 210 intersect each other. There are no gaps between the second brush 231 and the third brush 232 and the makeup brush, increasing the contact area and resulting in a cleaner makeup brush. It is understood that any solution where the projections of the second brush 231 and the third brush 232 on the bottom of the frame 210 intersect should be protected.

[0042] refer to Figure 3 and Figure 4 The first brush 222 is provided with a clearance notch 224. The clearance notch 224 and the opening 212 are aligned in the height direction of the makeup brush cleaner 10. When the user places the makeup brush in the cleaning chamber 211, the makeup brush is accommodated in the clearance notch 224, and the front end of the makeup brush head can abut against the base 221. The placement is unstable. When the base 221 rotates relative to the housing 100, the first brush 222 can extend into the makeup brush head to clean the makeup brush. If the clearance notch 224 is not provided, the makeup brush can only be placed on top of the first brush 222, which is unstable. The first brush 222 can only clean the very front end of the makeup brush head and cannot extend into the inside of the makeup brush for cleaning.

[0043] refer to Figure 2 and Figure 3 The driving component 300 includes a motor 310, a battery 320, and a circuit board 330. The motor 310 is electrically connected to the battery 320, the circuit board 330, and the cleaning component 200. By including the motor 310, battery 320, and circuit board 330, the makeup brush cleaner 10 can be electrically controlled, allowing users to completely free their hands and providing convenient and user-friendly operation. It is understood that the motor 310, battery 320, and circuit board 330 can also be omitted; any solution where the first brush 222, second brush 231, and third brush 232 can clean the makeup brushes should be protected.

[0044] It should be noted that the circuit board 330 is equipped with a reset program. After the user has cleaned the makeup brush with the makeup brush cleaner 10, the clearance notch 224 and the opening 212 may not be aligned in the height direction of the makeup brush cleaner 10. The reset program in the makeup brush cleaner 10 can control the first brush 222 to rotate relative to the housing 100 until the clearance notch 224 and the opening 212 are aligned in the height direction of the makeup brush cleaner 10. The makeup brush cleaner 10 then automatically resets, making it convenient for the user's next use and easy to operate.

[0045] refer to Figure 1 and Figure 2 It should be noted that in this embodiment, the housing 100 includes a detachable upper housing 120 and a lower housing 130, which together form a receiving cavity 110. The cleaning component 200 is detachably installed on the lower housing 130.

[0046] refer to Figure 1 and Figure 2 The upper shell 120 is provided with two receiving slots 121, which are located above the makeup brush cleaner 10 in the height direction. The makeup brush cleaner 10 includes two clamping pieces 500, which are respectively accommodated in the two receiving slots 121. The clamping pieces 500 are in contact with the side wall of the makeup brush to provide friction for fixing the makeup brush. It is understood that the clamping pieces 500 can also be provided in other forms. For example, the upper shell 120 is provided with a working hole, and a flexible bracket for fixing the makeup brush is provided in the working hole. Any solution that can fix the makeup brush should be protected.

[0047] refer to Figure 1 and Figure 2 The clamping plate 500 is provided with multiple clamping slots 510, each with a different shape and radial dimension. The clamping plate 500 can fix makeup brushes of different shapes and radial dimensions, adapting to more usage scenarios. Users can also clean multiple makeup brushes at once, making operation convenient and providing a good user experience.

[0048] Example 2 The makeup brush cleaner 10 in this embodiment has a basically the same structure as the makeup brush cleaner 10 in Embodiment 1, except that the second brush part 230 is positioned differently.

[0049] It should be noted that, in this embodiment, the second brush part 230 is disposed on the side wall of the frame 210.

[0050] Example 3 The makeup brush cleaner 10 in this embodiment has a basically the same structure as the makeup brush cleaner 10 in embodiment 2, except that the second brush part 230 is positioned differently.

[0051] It should be noted that in this embodiment, the second brush part 230 is disposed on the center line of the frame 210.

[0052] Although the invention has been described with reference to several typical embodiments, it should be understood that the terminology used is illustrative and exemplary, and not restrictive. Since the invention can be embodied in many forms without departing from the spirit or essence of the invention, it should be understood that the above embodiments are not limited to any of the foregoing details, but should be interpreted broadly within the spirit and scope defined by the appended claims. Therefore, all variations and modifications falling within the scope of the claims or their equivalents should be covered by the appended claims.

Claims

1. A makeup brush cleaner, characterized in that, include: The housing has a receiving cavity; A cleaning component is installed in the receiving cavity. The cleaning component includes a frame, a first brush portion and a second brush portion. The frame is provided with a cleaning cavity, which has an opening for a makeup brush to enter. The first brush portion is located at the bottom of the frame, and the second brush portion is located on the side wall of the frame and / or on the center line of the frame.

2. The makeup brush cleaner according to claim 1, characterized in that, The frame is detachably connected to the housing.

3. The makeup brush cleaner according to claim 2, characterized in that, The first brush portion is detachably mounted to the frame.

4. The makeup brush cleaner according to claim 3, characterized in that, The first brush part includes an annular base and a plurality of first brushes disposed on the upper surface of the base, the front end of the first brushes pointing towards the opening of the cleaning chamber; The lower surface of the chassis and the bottom of the frame are provided with a protrusion and a groove, respectively. The first brush can be detachably installed on the bottom of the frame by the cooperation of the protrusion and the groove.

5. The makeup brush cleaner according to claim 2, characterized in that, The second brush portion is detachably mounted to the frame.

6. The makeup brush cleaner according to claim 1, characterized in that, The first brush section is provided with a first brush, and the second brush section includes a second brush disposed on the center line of the frame and a third brush disposed on the side wall of the frame, with the second brush and the third brush disposed opposite to each other; When the makeup brush enters the cleaning chamber, the front end of the brush head contacts the first brush, and the two sides of the brush head contact the second brush and the third brush, respectively.

7. The makeup brush cleaner according to claim 6, characterized in that, The makeup brush cleaner includes a drive component and a transmission assembly. The drive component is used to drive the cleaning component to rotate relative to the housing. The drive component is connected to the third brush and is connected to the frame through the transmission assembly. The first brush and the second brush are fixed on the frame and rotate clockwise, while the third brush rotates counterclockwise.

8. The makeup brush cleaner according to claim 7, characterized in that, The transmission assembly includes a first gear and a second gear. The first gear is connected to the driving member and is disposed on the center line of the frame. The frame is provided with tooth grooves. The first gear meshes with the second gear, and the second gear meshes with the tooth grooves. The radial dimension of the second gear is smaller than that of the first gear, and the second gear is disposed between the first gear and the frame. The radial dimension of the first gear is smaller than that of the frame.

9. The makeup brush cleaner according to claim 7, characterized in that, The second brush and the third brush are inclined in the height direction of the makeup brush cleaner, and when the second brush and the third brush are rotated to the same radial direction of the frame, the inclination directions of the second brush and the third brush are symmetrical.

10. The makeup brush cleaner according to claim 9, characterized in that, When the second brush and the third brush rotate to the same radial direction of the frame, the projections of the second brush on the bottom of the frame and the third brush on the bottom of the frame intersect each other.

11. The makeup brush cleaner according to claim 10, characterized in that, The first brush is provided with an avoidance notch, and the avoidance notch is aligned with the opening in the height direction of the makeup brush cleaner.

12. The makeup brush cleaner according to claim 7, characterized in that, The drive unit includes a motor, a battery, and a circuit board, with the motor electrically connected to the battery, the circuit board, and the cleaning assembly.

13. The makeup brush cleaner according to claim 1, characterized in that, The housing includes a detachable upper shell and a lower shell, which together form the receiving cavity, and the cleaning component is detachably installed on the lower shell.

14. The makeup brush cleaner according to claim 13, characterized in that, The upper shell is provided with two receiving slots, which are located above the makeup brush cleaner in the height direction. The makeup brush cleaner includes two clamping pieces, which are respectively accommodated in the two receiving slots.

15. The makeup brush cleaner according to claim 14, characterized in that, The clamping piece is provided with multiple clamping grooves, and the shapes and radial dimensions of the multiple clamping grooves are different.

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