CN-121970965-A - Coating structure and cosmetic container

CN121970965ACN 121970965 ACN121970965 ACN 121970965ACN-121970965-A

Abstract

A coating structure and a cosmetic container comprise a shell, a massage head assembly, an electric control valve, a motion detection device and a main control board, wherein the shell is used for being connected with a liquid storage container, the shell is provided with a liquid outlet channel which is communicated with the outside and the liquid storage container, the massage head assembly is rotatably assembled on the shell and used for rolling and smearing skin care products flowing out of the liquid outlet channel on skin, the electric control valve is arranged on the shell and used for opening or closing the liquid outlet channel, the motion detection device is arranged on the shell and/or the massage head assembly and used for detecting relative rotation of the massage head assembly and the shell to output detection signals, the main control board is arranged on the shell and is electrically connected with the electric control valve, and the main control board can control the electric control valve to open or close the liquid outlet channel according to the detection signals. By adopting the technical scheme, the problem of outflow of cosmetics caused by the fact that cosmetics are not used and the cosmetics container is inverted is solved.

Inventors

Alan Daykorsten
LI XIANG
TANG YUANZHOU
ZHU YONGQI

Assignees

深圳市诺恩医疗器械有限公司

Dates

Publication Date: 20260505
Application Date: 20260127

Claims (10)

1. A coating structure, comprising: the shell is used for being connected with the liquid storage container and is provided with a liquid outlet channel which is communicated with the outside and the liquid storage container; the massage head assembly is rotationally assembled on the shell and is used for rolling and smearing the skin care product flowing out of the liquid outlet channel on the skin; The electric control valve is arranged on the shell and is used for opening or closing the liquid outlet channel; the motion detection device is arranged on the shell and/or the massage head assembly and is used for detecting the relative rotation of the massage head assembly and the shell so as to output detection signals; The main control board is arranged on the shell and is electrically connected with the electric control valve, and the main control board can control the electric control valve to open or close the liquid outlet channel according to the detection signal.
2. The coating structure of claim 1, wherein, A rotating shaft is arranged on the shell; The massage head assembly comprises a rolling part, the rolling part is sleeved outside the rotating shaft, and the rolling part can rotate around the rotating shaft; The motion detection device comprises a photoelectric sensor and a detection part, the detection part is arranged on the rolling part, the detection part can synchronously move along with the rolling part, the photoelectric sensor is arranged on the shell, and the photoelectric sensor comprises a light emitter and a light receiver; The detection part is rotatably arranged between the light emitter and the light receiver so as to block or conduct light transmission between the light emitter and the light receiver.
3. The coating structure according to claim 2, wherein the photoelectric sensor is disposed adjacent to one end of the rotation shaft, the photoelectric sensor is provided with a detection groove having an opening disposed opposite in a first direction, the detection groove is further provided with two groove walls disposed opposite in a second direction, the light emitter and the light receiver are disposed on the two groove walls, respectively, the first direction is perpendicular to the second direction, the first direction is perpendicular to a central axis of the rotation shaft, a light passage is provided between the light emitter and the light receiver, and the detection portion can enter or leave the light passage through the opening; The detection portion is provided with one, detection portion follows when the synchronous rotation of rolling portion, detection portion can pass periodically light passageway, or, the quantity of detection portion is a plurality of, and is a plurality of detection portion is followed the even interval distribution of circumferencial direction of rolling portion is equipped with between the adjacent two the detection portion and supplies the light to pass dodges the breach, a plurality of detection portion can pass in proper order light passageway.
4. The coating structure according to claim 2, wherein a circular guide groove is provided on the housing coaxially with the rotation shaft, the guide groove surrounds the outer periphery of the rotation shaft, the photoelectric sensor is provided on a groove wall of the guide groove, the detection portion protrudes into the guide groove, and the detection portion can rotate along the guide groove.
5. The coating structure of any one of claims 2-4, further comprising a physiotherapy unit for stimulating the skin to perform physiotherapy on the skin, the physiotherapy unit being electrically connected to the main control board, the main control board being in signal connection with the motion detection device, the detection signals comprising a first detection signal and a second detection signal; When the motion detection device detects that the massage head assembly rotates relative to the shell, the first detection signal is output, and the main control board can control the electric control valve to open the liquid outlet channel and control the physiotherapy unit to start working according to the first detection signal; when the motion detection device detects that the massage head assembly is static relative to the shell, the second detection signal is output, and the main control board can control the electric control valve to close the liquid outlet channel and control the physiotherapy unit to stop working according to the second detection signal.
6. The coating structure according to any one of claims 2 to 4, wherein, The coating structure further includes a physiotherapy unit for stimulating the skin to perform physiotherapy on the skin.
7. The coating structure of claim 6, wherein, The rolling part is made of light-transmitting material, the physiotherapy unit comprises a phototherapy lamp arranged on the rotating shaft, the phototherapy lamp faces the rolling part, and light rays emitted by the phototherapy lamp can be emitted from the rolling part, and/or The rolling part is made of heat conduction material, the physiotherapy unit comprises a heating piece or a refrigerating piece which is in heat conduction connection with the rolling part, and/or The physiotherapy unit comprises a vibrating piece arranged in the rotating shaft or the shell, and/or The rolling part comprises a roller and a microneedle, the roller is sleeved outside the rotating shaft, the roller can rotate around the rotating shaft, the detecting part is positioned on the roller, and the microneedle is convexly arranged on the peripheral wall of the roller.
8. The coating structure of any one of claims 1-4, wherein the outer surface of the housing is provided with a liquid outlet in communication with the liquid outlet channel, the massage head assembly is disposed in spaced relation to the liquid outlet, the massage head assembly is disposed opposite the liquid outlet, and the liquid outlet is configured to direct skin care product flowing through the liquid outlet channel to the surface of the massage head assembly.
9. The coating structure of claim 8, wherein the housing comprises a first end wall, a first peripheral wall, and a second end wall connected in sequence, the second end wall for removable connection with the reservoir; the liquid outlet comprises a liquid outlet section and a liquid inlet section, the liquid outlet section extends out of the outer surface of the first end wall from the inside of the shell, the liquid outlet is located at one end, far away from the liquid inlet section, of the liquid outlet section, the liquid inlet section extends out of the second end wall from the inside of the shell, one end, far away from the liquid outlet section, of the liquid inlet section is provided with a liquid inlet communicated with the liquid storage container, and the liquid outlet channel is arranged in the liquid outlet section and is used for communicating the liquid inlet with the liquid outlet.
10. A cosmetic container comprising a reservoir and an application structure according to any one of claims 1 to 9, said application structure being removably connected to said reservoir.

Description

Coating structure and cosmetic container Technical Field The invention relates to the technical field of cosmetic containers, in particular to a coating structure and a cosmetic container. Background The traditional go out solution coating structure, coating structure is used for being connected with the container, coating structure includes casing part and massage head, this massage head can roll to connect at casing part, casing part is connected with the container, the liquid outlet is established to casing part front end, the liquid outlet communicates with the container, through gravity or extrusion effect, solution in the container flows to the liquid outlet and flows from the liquid outlet, evenly spread on skin by the massage head spare solution again, but when not using the massage head to spread skin care product and inversion cosmetic container, cosmetics flow from the liquid outlet in the container under the effect of gravity, cause the waste of skin care product easily, consequently, need to improve. Disclosure of Invention The present invention is directed to providing a structure for applying cosmetics and a cosmetic container, which solve the problem of outflow of cosmetics caused by not using cosmetics and inverting the cosmetic container in the process of applying cosmetics. The technical scheme includes that the coating structure comprises a shell, a massage head assembly, an electric control valve, a motion detection device and a main control board, wherein the shell is used for being connected with a liquid storage container, the shell is provided with a liquid outlet channel which is communicated with the outside and the liquid storage container, the massage head assembly is rotatably assembled on the shell and used for rolling and smearing skin care products flowing out of the liquid outlet channel on skin, the electric control valve is arranged on the shell and used for opening or closing the liquid outlet channel, the motion detection device is arranged on the shell and/or the massage head assembly and used for detecting relative rotation of the massage head assembly and the shell to output detection signals, the main control board is arranged on the shell and is electrically connected with the electric control valve, and the main control board can control the electric control valve to open or close the liquid outlet channel according to the detection signals. The massage head assembly comprises a shell, a massage head assembly and a motion detection device, wherein the shell is provided with a rotating shaft, the massage head assembly comprises a rolling part, the rolling part is sleeved outside the rotating shaft and can rotate around the rotating shaft, the motion detection device comprises a photoelectric sensor and a detection part, the detection part is arranged on the rolling part and can synchronously move along with the rolling part, the photoelectric sensor is arranged on the shell and comprises a light emitter and a light receiver, and the detection part is rotatably arranged between the light emitter and the light receiver so as to block or conduct light transmission between the light emitter and the light receiver. Preferably, the photoelectric sensor is arranged adjacent to one end of the rotating shaft, the photoelectric sensor is provided with a detection groove, the detection groove is provided with an opening which is oppositely arranged along a first direction, the detection groove is further provided with two groove walls which are oppositely arranged along a second direction, the light emitter and the light receiver are respectively arranged on the two groove walls, the first direction is perpendicular to the second direction, the first direction is perpendicular to the central axis of the rotating shaft, a light channel is arranged between the light emitter and the light receiver, the detection part can enter or leave the light channel through the opening, one detection part is arranged, when the detection part rotates synchronously along with the rolling part, the detection part can periodically pass through the light channel, or the detection part is in a plurality of detection parts, the detection parts are uniformly distributed at intervals along the circumferential direction of the rolling part, a plurality of avoidance gaps for light to pass through are arranged between the two adjacent detection parts, and the detection parts can sequentially pass through the light channel. Preferably, the casing is provided with a circular guide rail groove coaxially arranged with the rotating shaft, the guide rail groove surrounds the periphery of the rotating shaft, the photoelectric sensor is arranged on the groove wall of the guide rail groove, the detection part extends into the guide rail groove, and the detection part can rotate along the guide rail groove. Preferably, the coating structure further comprises a physiotherapy unit, the physiotherapy unit is used fo