A pressure-sensitive makeup brush

Abstract

This utility model discloses a pressure-sensitive makeup brush, including a brush handle. A battery pack and a PLC controller are installed inside the brush handle. A suction sleeve is connected to the bottom of the brush handle, and a connecting plate and makeup brush bristles are slidably connected inside the suction sleeve. The brush handle contains a pressure-pressing component and a storage component. The storage component includes a motor located inside the brush handle, with a gear connected to the motor's output end. A lifting rack is meshed with the gear and fixedly connected to the connecting plate. The pressure-pressing component includes a mounting base located inside the brush handle, with a touch sensor connected to the inner wall of the mounting base. A sliding pressure button is also installed inside the mounting base. This utility model transmits signals to the PLC controller via the pressure-pressing component, which then activates the storage component. The makeup brush bristles on the connecting plate can be stored inside the brush handle or extended for use. The makeup brush is pressure-sensitive, preventing the bristles from being exposed to the external environment and contaminated by bacteria when not in use.

Description

Technical Field

[0001] This utility model belongs to the field of makeup brush technology, and in particular relates to a pressure-sensitive makeup brush. Background Technology

[0002] Makeup brushes are professional tools used for applying and applying makeup, typically consisting of bristles, a handle, and a metal band. They can be categorized by function, such as foundation brushes, powder brushes, eyeshadow brushes, and blush brushes, and are made from materials including synthetic fibers and animal hair. High-quality brushes are characterized by their strong powder-grabbing ability, soft touch, and non-shedding properties, enhancing the adherence and precision of makeup.

[0003] The bristles of existing makeup brushes are usually integrated with the handle. When not in use, the bristles are directly exposed to the air, making it inconvenient to store them in the handle for protection. Bristles exposed to the air for a long time are prone to bacterial infection, posing certain safety hazards when using makeup brushes. Therefore, based on actual usage, we have improved the above-mentioned existing technology. Utility Model Content

[0004] This invention overcomes the shortcomings of the prior art by providing a pressure-sensitive makeup brush to solve the problems existing in the prior art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a pressure-sensitive makeup brush, including a brush handle, a battery pack and a PLC controller installed inside the brush handle, a suction sleeve connected to the bottom of the brush handle, and a connecting plate slidably connected inside the suction sleeve, with makeup brush bristles provided on the connecting plate, and a pressure pressing component and a storage component provided inside the brush handle.

[0006] The storage component includes a motor located inside the brush handle. The output end of the motor is connected to a gear, and a lifting rack is meshed on the gear. The side of the lifting rack near the suction sleeve is fixedly connected to the connecting plate.

[0007] The pressure pressing assembly includes a mounting base located inside the brush handle, a touch sensor connected to the inner wall of the mounting base, and a sliding pressure button installed inside the mounting base, which extends through the brush handle.

[0008] In a preferred embodiment of this utility model, a charging interface for connecting to a battery pack is provided on the brush handle, and a storage groove is provided at the end of the brush handle away from the suction sleeve, with a magnetic layer provided on the inner wall of the storage groove.

[0009] In a preferred embodiment of the present invention, a magnetic cover is provided in the storage groove and magnetically connected to the magnetic layer, and the magnetic cover is magnetically connected to the bottom of the suction sleeve.

[0010] In a preferred embodiment of the present invention, the storage component further includes a connecting rod fixed to the inner wall of the brush handle, and a limiting sleeve is fixed to the connecting rod, with a through hole provided inside the limiting sleeve.

[0011] In a preferred embodiment of this utility model, the through hole is slidably connected to the lifting rack, and a storage cylinder for storing the lifting rack is installed on the inner wall of the brush handle.

[0012] In a preferred embodiment of the present invention, the pressure pressing assembly further includes a sliding member fixedly connected to the pressure button, and two sets of T-shaped rods are fixedly connected to the inner wall of the mounting base, and the sliding member is slidably connected to the two sets of T-shaped rods.

[0013] In a preferred embodiment of this utility model, a pressing block is fixedly connected to the side of the pressure button near the touch sensor, and springs are sleeved on the outer walls of both sets of T-shaped rods, with the springs located between the sliding member and the T-shaped rods.

[0014] This utility model solves the defects existing in the background technology, and has the following beneficial effects:

[0015] This invention utilizes a pressure button on a pressure-pressing assembly to move a sliding component and a pressing block. The pressing block presses a touch sensor, which transmits a signal to a PLC controller. The PLC controller then activates a motor on the storage component. The motor's operation drives a gear to rotate. Because the gear meshes with a lifting rack, and the lifting rack is limited by a limiting sleeve, it can drive the makeup brush bristles on the connecting plate to be stored inside the handle or extended for use. The makeup brush is pressure-sensitive, preventing the bristles from being exposed to the external environment and contaminated by bacteria when not in use, effectively protecting the makeup brush and improving its safety. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a schematic diagram of the overall structure of a preferred embodiment of the present utility model;

[0018] Figure 2 This is a cross-sectional view of the front structure of a preferred embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of the pressure pressing component structure of a preferred embodiment of the present invention.

[0020] In the diagram: 10. Brush handle; 11. Magnetic sleeve; 12. Makeup brush bristles; 13. Charging port; 14. Storage slot; 15. Magnetic cover; 16. Magnetic layer; 17. Battery pack; 18. PLC controller; 19. Connecting plate; 20. Pressure pressing assembly; 201. Mounting base; 202. Touch sensor; 203. Pressure button; 204. Sliding component; 205. Pressing block; 206. T-shaped rod; 207. Spring; 30. Storage component; 301. Motor; 302. Gear; 303. Connecting rod; 304. Limiting sleeve; 305. Lifting rack; 306. Storage cylinder. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments are not intended to limit the present invention.

[0022] Combination Figures 1 to 3 As shown, this embodiment provides a pressure-sensitive makeup brush, including a brush handle 10. A battery pack 17 and a PLC controller 18 are installed inside the brush handle 10. A suction sleeve 11 is connected to the bottom of the brush handle 10, and a connecting plate 19 is slidably connected inside the suction sleeve 11. Makeup brush bristles 12 are provided on the connecting plate 19. A pressure pressing component 20 and a storage component 30 are provided inside the brush handle 10. The brush handle 10, connecting plate 19, and makeup brush bristles 12 constitute the entire makeup brush, a professional tool for applying and modifying makeup. The storage component... The component 30 includes a motor 301 disposed within the brush handle 10. The output end of the motor 301 is connected to a gear 302, and a lifting rack 305 is meshed on the gear 302. The side of the lifting rack 305 near the suction sleeve 11 is fixedly connected to the connecting plate 19. The pressure pressing component 20 includes a mounting base 201 disposed within the brush handle 10. A touch sensor 202 is connected to the inner wall of the mounting base 201. A sliding pressure button 203 is also installed within the mounting base 201, and the pressure button 203 passes through the brush handle 10.

[0023] In this embodiment, the pressure button 203 on the pressure pressing component 20 can be moved after being pressed. After the pressure button 203 contacts the touch sensor 202, the touch sensor 202 is triggered and transmits a signal to the PLC controller 18. The PLC controller 18 makes the storage component 30 work, and the makeup brush bristles 12 on the connecting plate 19 can be stored in the brush handle 10 or extended for use. The makeup brush is pressure-sensitive, which avoids the brush bristles from being exposed to the external environment and being contaminated by bacteria when the makeup brush is not in use, effectively protecting the makeup brush and improving the safety of using the makeup brush. When the makeup brush bristles 12 are stored, the suction sleeve 11 limits them, so that the makeup brush bristles 12 are tightly stored in the brush handle 10.

[0024] Furthermore, the brush handle 10 is provided with a charging interface 13 connected to the battery pack 17, and a storage groove 14 is provided at the end of the brush handle 10 away from the suction sleeve 11. The inner wall of the storage groove 14 is provided with a magnetic layer 16. The charging interface 13 is used to charge the battery pack 17. The motor 301 is powered by the battery pack 17 and its operation is controlled by the PLC controller 18. The storage groove 14 is provided with a magnetic cover 15 that is magnetically connected to the magnetic layer 16, and the magnetic cover 15 is magnetically connected to the bottom of the suction sleeve 11. When the makeup brush bristles 12 are not in use, the magnetic cover 15 is magnetically attached to the bottom of the suction sleeve 11 to prevent dust from entering the interior of the brush handle 10. When the makeup brush bristles 12 are in use, the magnetic cover 15 and the magnetic layer 16 are magnetically connected and stored in the storage slot 14. The storage component 30 also includes a connecting rod 303 fixed to the inner wall of the brush handle 10, and a limiting sleeve 304 is fixed to the connecting rod 303. The limiting sleeve 304 has a through hole. The operation of the motor 301 on the storage component 30 drives the gear 302 to rotate. Since the gear 302 is meshed with the lifting rack 305 and the lifting rack 305 is slidably limited by the limiting sleeve 304, the lifting rack 305 can drive the makeup brush bristles 12 on the connecting plate 19 to be stored in the brush handle 10 or extended for use.

[0025] In this embodiment, the through hole is slidably connected to the lifting rack 305, and a storage cylinder 306 for storing the lifting rack 305 is installed on the inner wall of the brush handle 10. When the makeup brush bristles 12 are stored, the lifting rack 305 moves upward and is stored in the storage cylinder 306. The pressure pressing assembly 20 also includes a sliding member 204 fixedly connected to the pressure button 203. Two sets of T-shaped rods 206 are fixedly connected to the inner wall of the mounting base 201, and the sliding member 204 is slidably connected to the two sets of T-shaped rods 206. After the sliding member 204 and the T-shaped rods 206 are slidably limited, the pressure button 203 is pressed. The pressing and moving action serves as a guide and limiter. A pressing block 205 is fixed to the side of the pressure button 203 near the touch sensor 202. Springs 207 are fitted on the outer walls of both sets of T-shaped rods 206. The springs 207 are located between the slider 204 and the T-shaped rods 206. The elasticity of the springs 207 can always make the pressure button 203 move outward. When the pressure button 203 is pressed, the slider 204 moves. At this time, the springs 207 are in a compressed state. After the pressure button 203 is released, the compressed springs 207 can automatically reset, so that the pressure button 203 automatically returns to its original position.

[0026] In actual use, the pressure button 203 on the pressure pressing assembly 20 moves, causing the sliding member 204 to move. At this time, the spring 207 is in a compressed state. After the pressing block 205 on the sliding member 204 contacts the touch sensor 202, the touch sensor 202 is activated and transmits a signal to the PLC controller 18. The PLC controller 18 then activates the motor 301 on the storage component 30. The operation of the motor 301 drives the gear 302 to rotate forward. Since the gear 302 is meshed with the lifting rack 305 and the lifting rack 305 is slidably limited by the limiting sleeve 304, the lifting rack 305 drives the connecting plate. The pressure button 19 moves down, allowing the makeup brush bristles 12 to be removed for use. Since the makeup brush is pressure-sensitive, releasing the pressure button 203 causes the compressed spring 207 to automatically reset, returning the pressure button 203 to its original position. When the makeup brush bristles 12 are not in use, pressing the pressure button 203 again activates the motor 301, causing the gear 302 to reverse. The lifting rack 305 then moves the connecting plate 19 upward, allowing the makeup brush bristles 12 to be stored inside the brush handle 10. The magnetic cover 15 is then magnetically attached to the bottom of the suction sleeve 11, preventing dust from entering the brush handle 10 and protecting the brush bristles from bacterial contamination when not in use. This effectively protects the makeup brush and improves its safety during use.

[0027] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A pressure-sensitive makeup brush, characterized in that, It includes a brush handle (10), a battery pack (17) and a PLC controller (18) are installed in the brush handle (10), a suction sleeve (11) is connected to the bottom of the brush handle (10), and a connecting plate (19) is slidably connected in the suction sleeve (11), makeup bristles (12) are provided on the connecting plate (19), and a pressure pressing component (20) and a storage component (30) are provided in the brush handle (10); The storage component (30), the storage component (30) includes a motor (301) provided in the brush handle (10), the output end of the motor (301) is connected to a gear (302), and a lifting rack (305) is meshed with the gear (302), and the surface of the lifting rack (305) close to the suction sleeve (11) is fixedly connected to the connecting plate (19); The pressure pressing component (20), the pressure pressing component (20) includes a mounting seat (201) provided in the brush handle (10), a touch sensor (202) is connected to the inner wall of the mounting seat (201), and a pressure button (203) slidably arranged is also installed in the mounting seat (201), and the pressure button (203) penetrates the brush handle (10).

2. The pressure-sensitive makeup brush according to claim 1, wherein A charging interface (13) connected to the battery pack (17) is provided on the brush handle (10), a storage groove (14) is provided at one end of the brush handle (10) away from the suction sleeve (11), and a magnetic adsorption layer (16) is provided on the inner wall of the storage groove (14).

3. The pressure-sensitive makeup brush according to claim 2, wherein A magnetic adsorption cover (15) magnetically connected to the magnetic adsorption layer (16) is provided in the storage groove (14), and the magnetic adsorption cover (15) is magnetically connected to the bottom of the suction sleeve (11).

4. The pressure-sensitive makeup brush according to claim 1, wherein The storage component (30) further includes a connecting rod (303) fixedly connected to the inner wall of the brush handle (10), and a limiting sleeve (304) is fixedly connected to the connecting rod (303), and a through hole is provided through the limiting sleeve (304).

5. The pressure-sensitive makeup brush according to claim 4, wherein The through hole is slidably connected to the lifting rack (305), and a storage cylinder (306) for storing the lifting rack (305) is installed on the inner wall of the brush handle (10).

6. The pressure-sensitive makeup brush according to claim 1, wherein The pressure pressing component (20) further includes a sliding member (204) fixedly connected to the pressure button (203), two groups of T-shaped rods (206) are fixedly connected to the inner wall of the mounting seat (201), and the sliding member (204) is slidably connected to the two groups of T-shaped rods (206).

7. The pressure-sensitive makeup brush according to claim 6, wherein A pressing block (205) is fixedly connected to the surface of the pressure button (203) close to the touch sensor (202), and springs (207) are sleeved on the outer walls of the two groups of T-shaped rods (206), and the springs (207) are located between the sliding member (204) and the T-shaped rods (206).

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