CN220938796U - Beauty instrument - Google Patents

Abstract

The utility model provides a beauty instrument, which comprises a host machine with a plurality of working modes and a liquid storage device detachably arranged on the host machine. The host computer includes the main control board and is connected in the magnetic field sensor of main control board electricity, and the stock solution device stores the cosmetic liquid of predetermineeing the type and is provided with a plurality of first magnets with predetermineeing the arrangement mode. Each first magnet has the same magnetizing quantity, magnetic fields with preset change rules of magnetic fluxes are formed around the plurality of first magnets, the magnetic field sensor is used for detecting the magnetic fields and generating electric signals corresponding to the magnetic fields, the main control board is used for acquiring the electric signals and controlling the main machine to work in target working modes in a plurality of working modes according to the electric signals, and the preset types of the cosmetic liquid, the preset change rules of the magnetic fluxes of the magnetic fields and the target working modes of the main machine correspond to each other one by one. The working mode of the beauty instrument can be matched with the type of the beauty liquid, so that the beauty effect of the beauty instrument is improved.

Description

Beauty instrument

Technical Field

The utility model relates to the technical field of beauty equipment, in particular to a beauty instrument.

Background

Different types of beauty treatment liquid can realize different beauty treatment effects, and the same can also realize different beauty treatment effects by different working modes of the beauty treatment instrument, so that the working mode of the beauty treatment instrument is accurately adapted to the type of the beauty treatment liquid, and the beauty treatment liquid becomes important for realizing the beauty treatment requirements of beauty treatment users.

Disclosure of utility model

The present utility model aims to solve at least one of the problems of the prior art. Therefore, the utility model provides a beauty instrument which comprises a host machine and a liquid storage device detachably arranged on the host machine, wherein the liquid storage device stores beauty liquid of a preset type, and the host machine can identify the type of the beauty liquid in the liquid storage device, so that the beauty instrument can be rapidly and accurately switched to work in a corresponding working mode, and the beauty efficacy of the beauty instrument is improved.

In order to achieve the above object, the present utility model provides a cosmetic apparatus comprising:

The host comprises a main control board and a magnetic field sensor electrically connected to the main control board;

The liquid storage device is detachably arranged on the host, the liquid storage device stores a preset type of cosmetic liquid, and the liquid storage device is provided with a plurality of first magnets in a preset arrangement mode;

Each first magnet has the same magnetizing quantity, magnetic fields with preset change rules are formed around the plurality of first magnets, the magnetic field sensor is used for detecting the magnetic fields and generating electric signals corresponding to the magnetic fields, the main control board is used for acquiring the electric signals and controlling the host to work in a target working mode according to the electric signals, the target working mode is one of multiple working modes of the host, and the preset type of the cosmetic liquid, the preset change rules of the magnetic fluxes of the magnetic fields and the target working mode of the host are in one-to-one correspondence.

In an embodiment, the plurality of first magnets are arranged on two opposite sides of the liquid storage device side by side, and at least two first magnets are distributed on each side of the liquid storage device;

The distance between every two adjacent first magnets is the same on each side of the liquid storage device.

In an embodiment, the plurality of first magnets are arranged on two opposite sides of the liquid storage device side by side, and at least two first magnets are distributed on each side of the liquid storage device;

Wherein, on each side of the liquid storage device, the distance between every two adjacent first magnets is gradually increased.

In an embodiment, the plurality of first magnets located at two opposite sides of the liquid storage device are symmetrically distributed.

In an embodiment, the plurality of first magnets are equally spaced apart along the circumference of the liquid storage device.

In an embodiment, the plurality of first magnets are distributed at intervals along the circumferential direction of the liquid storage device, and the distance between every two adjacent first magnets gradually increases along the same circumferential direction of the liquid storage device.

In an embodiment, the host further includes at least one second magnet, and the liquid storage device is detachably mounted on the host through magnetic attraction between the plurality of first magnets and the at least one second magnet.

In an embodiment, the orthographic projections of the at least one second magnet and the plurality of first magnets on the liquid storage device do not coincide with each other.

In an embodiment, the host further includes an electrode tip, the liquid storage device includes a liquid storage part and a connecting part having a receiving cavity, the liquid storage part is used for storing the cosmetic liquid, the connecting part is detachably mounted on the host, the electrode tip is shielded when the liquid storage device is mounted on the host, and the electrode tip is at least partially received in the receiving cavity;

wherein the plurality of first magnets are mounted to an inner side of the connection member facing the electrode tip.

In one embodiment, the magnetic field sensor is disposed within the electrode head.

The utility model provides a beauty instrument, which comprises a host machine with a plurality of working modes and a liquid storage device detachably arranged on the host machine, wherein the host machine comprises a main control board and a magnetic field sensor electrically connected with the main control board, the liquid storage device stores beauty liquid of a preset type and is provided with a plurality of first magnets, each first magnet has the same magnetizing quantity, the plurality of first magnets are configured to be arranged in a preset arrangement mode, so that magnetic fields with preset change rules are formed around the plurality of first magnets, the preset type of the beauty liquid, the preset change rules of the magnetic flux of the magnetic field and the target working mode of the host machine are in one-to-one correspondence, thus, the main control board can acquire the electric signals to identify the type of the beauty liquid in the liquid storage device, further control the host machine to work in a target working mode according to the electric signals, so that the beauty instrument and the beauty instrument work mode are in a mode which is matched with the beauty liquid, and the effect of the beauty instrument is improved. Furthermore, the host can automatically identify the type of the cosmetic liquid in the liquid storage device, so that the host can be quickly and accurately switched to a corresponding working mode for working, the working mode of the host is not required to be switched by a user, and the user operation is simplified.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a cosmetic apparatus according to an embodiment of the present utility model.

Fig. 2 is a schematic exploded perspective view of the cosmetic instrument of fig. 1.

Fig. 3 is a schematic perspective view of the cosmetic instrument of fig. 2 at another view angle.

Fig. 4 is a schematic perspective exploded view of the host shown in fig. 2.

Fig. 5 is a schematic perspective view of the electrode head shown in fig. 4 with the electrode cover omitted.

Fig. 6 is a schematic perspective exploded view of the liquid storage device shown in fig. 2.

Fig. 7 is a schematic perspective view of the liquid storage device shown in fig. 6 in another view.

Fig. 8 is a schematic perspective exploded view of the head cover of fig. 1.

The main reference numerals illustrate:

100-a beauty treatment instrument;

10-a host; 20-a liquid storage device; 30-head cover; 11-a fuselage; 112-a multi-function interface; 113-a switch key; 114-displaying a window; 115-a fuselage shell; 116-an inner fuselage shell; 12-a control module; 121-a main control board; 122-electrical connection contacts; 13-electrode head; 131-a magnetic field sensor; 132-electrode needle; 133-electrode cap; 134-electrode holders; 135-sub control boards; 136-a second magnet; 20-a liquid storage device; 21-a first magnet; 22-a liquid storage piece; 221-a first positioning structure; 23-connecting piece; 231-a second positioning structure; 31-a third magnet; 32-a head cover housing; 33-a head cover inner shell; 331-mounting groove.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Referring to fig. 1 to 3, an embodiment of the present utility model provides a beauty apparatus 100, which includes a main unit 10, a liquid storage device 20 detachably mounted on the main unit 10, and a head cover 30 detachably mounted on the main unit 10 and shielding the liquid storage device 20. The main machine 10 has a plurality of working modes similar to the main machine of the existing beauty instrument, and can respectively realize different beauty effects of full face anti-aging, outline emergency, eye brightening, tough repair, brightening, yellow removing and the like so as to beautify the facial skin or the eye skin of a user; the liquid storage device 20 stores a preset type of cosmetic liquid, which is used for contacting and penetrating into the facial skin or the eye skin of the user when the host 100 works, so as to improve the cosmetic effect of the cosmetic instrument 100, and different types of cosmetic liquid can also realize different cosmetic effects of whole face anti-aging, contour emergency, eye brightening, tough repair, brightening and yellowing, etc.; the head cover 30 is covered on the host 10 to cover the liquid storage device 20, so as to prevent the cosmetic liquid in the liquid storage device 20 from volatilizing, and protect the liquid storage device 20 from being damaged.

As shown in fig. 3, in the embodiment of the present utility model, the liquid storage device 20 is provided with a plurality of first magnets 21 in a preset arrangement, and each of the first magnets 21 has the same magnetizing quantity. The liquid storage device 20 is provided with a plurality of first magnets 21 in a preset arrangement, which means that the liquid storage device 20 is provided with the plurality of first magnets 21 in a preset number and a preset position. Since each of the first magnets 21 has the same magnetizing quantity, when the preset number and the preset position setting of the first magnets 21 are changed, the magnetic fields formed around the plurality of first magnets 21 are changed, and the change rule of the magnetic flux of the magnetic fields is also changed. Therefore, by reasonably designing the preset arrangement manner of the plurality of first magnets 21, a magnetic field with a preset variation rule of magnetic flux can be formed around the plurality of first magnets 21. In the embodiment of the utility model, when the liquid storage device 20 stores different types of the cosmetic liquid, the preset arrangement modes of the plurality of first magnets 21 are different, so that magnetic fields with different magnetic flux change rules can be correspondingly formed. In other words, the type of the cosmetic liquid in the liquid storage device 20 can be determined by determining the magnetic flux change law of the magnetic field formed by the plurality of first magnets 21.

Referring to fig. 4, in an embodiment of the present utility model, the host 10 includes a body 11 having a receiving cavity, a control module 12 installed in the receiving cavity, and an electrode tip 13 installed on the body 11 and closing an opening of the receiving cavity. The control module 12 includes a main control board 121 electrically connected to the electrode head 13, and the electrode head 13 includes a plurality of electrode pins 132 (described later) electrically connected to the main control board 121 and arranged in an array. Similar to the main control board of the existing beauty apparatus, the main control board 121 is configured to control the working states of the electrode pins 132, for example, control the radio frequency energy or micro current output by the electrode pins 132, so that the host 10 can work in any one of the aforementioned multiple working modes, and the specific working principle of the host 10 is not described herein.

Further, referring to fig. 5, in an embodiment of the present utility model, the host 10 further includes a magnetic field sensor 131 electrically connected to the main control board 121, where the magnetic field sensor 131 is configured to detect magnetic fields formed by the plurality of first magnets 21 and generate an electrical signal corresponding to the magnetic fields, and the main control board 121 is configured to obtain the electrical signal and control the host 10 to operate in a target operation mode according to the electrical signal, and the target operation mode is one of multiple operation modes of the host 10 for achieving different cosmetic effects. It should be noted that, in the embodiment of the present utility model, the main control board 121 stores a logic relationship corresponding to the electrical signal, a preset change rule of the magnetic flux of the magnetic field, and a target working mode of the host 10, and each time the main control board 121 obtains one electrical signal, the preset change rule of the magnetic flux of the corresponding magnetic field can be determined, so that the host 10 can be controlled to work in a corresponding target working mode according to the electrical signal. Since the preset change rule of the magnetic flux of the magnetic field corresponds to the type of the cosmetic liquid one by one, when the liquid storage device 20 storing different types of the cosmetic liquid is mounted on the host 10, the magnetic field sensor 131 detects the magnetic field formed around the plurality of first magnets 21 and generates an electric signal corresponding to the magnetic field, the main control board 121 can obtain the electric signal and identify the type of the cosmetic liquid in the liquid storage device 20 according to the stored logic relationship, and further can control the host 10 to work in a target working mode corresponding to the type of the cosmetic liquid according to the electric signal, so that the working mode of the cosmetic instrument 100 is adapted to the type of the cosmetic liquid, the superposition of the two cosmetic effects is realized, and the cosmetic efficacy of the cosmetic instrument 100 is facilitated to be improved. Furthermore, the host 10 can automatically identify the type of the cosmetic liquid in the liquid storage device 20, so that the operation can be quickly and accurately switched to the corresponding operation mode, the user does not need to manually switch the operation mode of the host 10, and the user operation is simplified.

In one embodiment of the present utility model, as shown in fig. 5, the magnetic field sensor 131 is disposed in the electrode head 13, so that the magnetic field sensor 131 is close to the liquid storage device 20, and thus the magnetic fields formed around the plurality of first magnets 21 can be accurately detected, which is helpful for improving the accuracy of identifying the type of the cosmetic liquid by the host 10, and the host 10 can be switched to the corresponding operation mode more quickly and accurately for operation. In an embodiment of the present utility model, the magnetic field sensor 131 may be a hall sensor.

It should be noted that, as shown in fig. 4 and fig. 5, similar to the structure of the electrode tip of the existing beauty instrument, the electrode tip 13 includes a plurality of components such as a plurality of electrode pins 132, an electrode cover 133, an electrode base 134, and a sub-control board 135, the electrode cover 133 and the electrode base 134 cooperate to form a housing of the electrode tip 13, the plurality of electrode pins 132 are inserted on a mounting board in an array arrangement, the mounting board is packaged at an opening of the electrode cover 133, the sub-control board 135 is mounted in the housing of the electrode tip 13, and the plurality of electrode pins 132 and the sub-control board 135 all pass through the electrode base 134 to be electrically connected to the main control board 121, so that the main control board 121 can control the electrode tip 13. The magnetic field sensor 131 disposed in the electrode head 13 may be fixed on the electrode cover 133 or the electrode base 134, and the magnetic field sensor 131 may be electrically connected to the main control board 121 through the sub-control board 135, or may be directly electrically connected to the main control board 121, which is not limited thereto.

Referring to fig. 2, 6 and 7, in one embodiment of the present utility model, the liquid storage device 20 includes a liquid storage member 22 and a connecting member 23 having a receiving cavity, the liquid storage member 22 is used for storing the cosmetic liquid, the connecting member 23 is used for detachably mounting on the host 10 (specifically, the body 11), the electrode tip 13 is shielded when the liquid storage device 20 is mounted on the host 10, and the electrode tip 13 is at least partially received in the receiving cavity, and the plurality of electrode pins 132 are in contact with the liquid storage member 22. Wherein the plurality of first magnets 21 are mounted to the inside of the connection member 23 facing the electrode head 13. In this embodiment, the electrode tip 13 is at least partially received in the receiving cavity of the connecting piece 23 and is in contact with the liquid storage piece 22, so that the magnetic field sensor 131 is closer to the plurality of first magnets 21, which is helpful for more accurately detecting the magnetic field formed around the plurality of first magnets 21, thereby further improving the accuracy of identifying the type of the cosmetic liquid by the host 10, and the plurality of electrode needles 132 can be made to be closer to the skin of the user when the plurality of electrode needles 132 are used for outputting the rf energy, so as to ensure that the rf energy can perform the function of rf treatment on the skin of the user and improve the treatment efficiency of the rf energy.

Preferably, in the examples of fig. 6 and 7, a first positioning structure 221 is disposed at an edge portion of the side of the liquid storage member 22 facing the connecting member 23, a second positioning structure 231 corresponding to the first positioning structure 221 is disposed at a side of the connecting member 23 facing the liquid storage member 22, and the first positioning structure 221 and the second positioning structure 231 cooperate to realize quick installation of the liquid storage member 22 on the connecting member 23. The storage member 22 may be, but not limited to, a sponge or a mask cloth, etc., and the connecting member 23 may be, but not limited to, a connecting frame or a connecting cover having the receiving cavity, and the fit between the first positioning structure 221 and the second positioning structure 231 may be, but not limited to, the fit between a positioning slot and a positioning block or the fit between a positioning post and a positioning hole. In the examples of fig. 6 and 7, the liquid storage member 22 is a sponge, the connecting member is a connecting frame with a oval shape, the first positioning structure 221 is a positioning groove, and the second positioning structure 231 is a positioning block.

As shown in fig. 3, 6 and 7, in one embodiment of the present utility model, the plurality of first magnets 21 are disposed side by side on opposite sides of the liquid storage device 20, specifically on opposite sides of the long axis of the connecting piece 23 having a waist shape, and at least two first magnets 21 are disposed on each side of the liquid storage device 20. Wherein, the distance between every two adjacent first magnets 21 is the same on each side of the liquid storage device 20. In this embodiment, the plurality of first magnets 21 are disposed side by side on opposite sides of the liquid storage device 20, and the distances between every two adjacent first magnets 21 on each side are the same, so that strip-shaped magnetic field regions with uniformly varying magnetic flux can be formed on opposite sides of the liquid storage device 20, and the magnetic field sensor 131 is located between the strip-shaped magnetic field regions on both sides, so that the magnetic fields formed around the plurality of first magnets 21 can be further accurately detected, and the accuracy of identifying the type of the cosmetic liquid by the host 10 is improved. It will be appreciated that the distance between every two adjacent first magnets 21 on each side of the liquid storage device 20 may be set according to actual needs. Alternatively, the distance between two adjacent first magnets 21 may be set to be the same or different on opposite sides of the liquid storage device 20, which is not limited thereto.

Preferably, in the examples of fig. 3, 6 and 7, the plurality of first magnets 21 located on opposite sides of the liquid storage device 20 are symmetrically distributed, i.e. the first magnets 21 on opposite sides of the liquid storage device 20 are in one-to-one correspondence. In this embodiment, the plurality of first magnets 21 are symmetrically distributed on two opposite sides of the liquid storage device 20, so that two symmetrical strip-shaped magnetic field areas are formed on two opposite sides of the liquid storage device 20, the magnetic flux change rule of the large magnetic field formed around the plurality of first magnets 21 is symmetrical, the magnetic field sensor 131 can rapidly detect the magnetic flux change rule of the magnetic field and correspondingly output the electrical signal, and the main control board 121 can rapidly and accurately identify the type of the cosmetic liquid according to the electrical signal, so as to rapidly and accurately control the host 10 to switch to the corresponding working mode.

In another embodiment of the present utility model, when the plurality of first magnets 21 are disposed side by side on opposite sides of the liquid storage device 20 and at least two first magnets 21 are disposed on each side of the liquid storage device 20, the distance between every two adjacent first magnets 21 on each side of the liquid storage device 20 may also be set to gradually increase, so that the magnetic flux of the strip-shaped magnetic field area formed on each side of the liquid storage device 20 changes in gradient, and the magnetic field sensor 131 may also rapidly detect a magnetic field with the magnetic flux changing in gradient, and may also enable the main control board 121 to rapidly and accurately identify the type of the cosmetic liquid according to the electrical signal, thereby rapidly and accurately controlling the host 10 to switch to the corresponding operation mode. In this embodiment, the directions in which the distances between the adjacent first magnets 21 gradually increase may be the same or opposite among the plurality of first magnets 21 on opposite sides of the liquid storage device 20, which is not limited. Alternatively, in this embodiment, the plurality of first magnets 21 located on opposite sides of the liquid storage device 20 may be symmetrically distributed.

In still another embodiment of the present utility model, the plurality of first magnets 21 may be equally spaced apart from the inner side of the connector 23 along the circumferential direction of the liquid storage device 20, so that the circumferential edge of the liquid storage device 20 forms a circular magnetic field area, the magnetic flux of the circular magnetic field area is uniformly changed, the magnetic field sensor 131 is located between the circular magnetic field areas, and the magnetic field formed around the plurality of first magnets 21 may be rapidly and accurately detected, so as to improve the accuracy of identifying the type of the cosmetic liquid by the host 10, thereby rapidly and accurately controlling the host 10 to switch to the corresponding operation mode.

In still another embodiment of the present utility model, the plurality of first magnets 21 may be further distributed at intervals along the circumferential direction of the liquid storage device 20 on the inner side of the connecting piece 23, and the distances between every two adjacent first magnets 21 gradually increase along the same circumferential direction of the liquid storage device 20, so that the magnetizing amounts between the plurality of first magnets 21 change in a gradient manner along the circumferential direction of the liquid storage device 20, so that the magnetic fluxes of the annular magnetic field areas formed by the plurality of first magnets 21 at the circumferential edge of the liquid storage device 20 also change in a gradient manner along the circumferential direction of the liquid storage device 20, and the magnetic field sensor 131 may also quickly and accurately detect the magnetic fields formed around the plurality of first magnets 21, thereby improving the accuracy of identifying the type of the cosmetic liquid by the host 10, and further quickly and accurately controlling the host 10 to switch to the corresponding operation mode.

In the above embodiment, the first magnet 21 may be detachably mounted on the inner side of the connector 23 by adhesion, fitting, or the like. For example, in the examples of fig. 6 and 7, a plurality of fitting grooves are formed on the inner side of the connecting member 23, and each of the first magnets 21 is correspondingly fitted into one of the fitting grooves, so as to facilitate replacement of the first magnets 21.

Referring to fig. 4 and 5 again, in one embodiment of the present utility model, the host 10 further includes at least one second magnet 136, and the liquid storage device 20 is detachably mounted on the host 10 by the magnetic attraction between the plurality of first magnets 21 and the at least one second magnet 136. In this embodiment, the liquid storage device 20 is detachably mounted on the host 10 by magnetic attraction, so as to be convenient for disassembly and replacement. In the examples of fig. 4 and 5, the second magnet 136 is disposed in the electrode head 13, and the second magnet 136 may be fixed on the electrode cover 133 or the electrode holder 134, but is not limited thereto.

Preferably, in the examples of fig. 4 and 5, the at least one second magnet 136 and the orthographic projections of the plurality of first magnets 21 on the liquid storage device 20 do not overlap each other, that is, the second magnets 136 and the first magnets 21 are staggered along the circumferential direction of the liquid storage device 20. In this embodiment, by staggering the second magnets 136 and the first magnets 21 along the circumferential direction of the liquid storage device 20, it is possible to avoid that the second magnets 136 and the first magnets 21 overlapped with the second magnets 136 when the orthographic projections of the second magnets 136 and the first magnets 21 on the liquid storage device 20 are at least partially overlapped, so as to prevent the magnetic flux change rule of the magnetic field formed by the plurality of first magnets 21 from being changed, ensure that the magnetic flux change rule of the magnetic field corresponds to the logic relationship stored in the main control board 121, and ensure the accuracy of identifying the type of the cosmetic liquid by the host 10.

In another embodiment of the present utility model, the second magnet 136 may be replaced by a metal such as a iron block that can be attracted by a magnet, and the liquid storage device 20 may be detachably mounted on the host 10 by a magnetic attraction manner.

Of course, in another embodiment of the present utility model, the liquid storage device 20 may be detachably mounted on the host 10 by a fastening connection, a threaded connection, or the like, and may be also detached and replaced, which will not be described in detail.

Referring to fig. 8, in one embodiment of the present utility model, a third magnet 31 is disposed in the head cover 30, and the head cover 30 is detachably mounted on the host 10 by the magnetic attraction between the third magnet 31 and the plurality of first magnets 21 and the at least one second magnet 136. In this embodiment, the head cover 30 is detachably mounted on the host 10 by magnetic attraction, which is also convenient for disassembly and replacement.

Specifically, in the example of fig. 8, the head cover 30 includes a head cover outer case 32 and a head cover inner case 33 that is sleeved in the head cover outer case 32, and a mounting groove 331 is provided on a side of the head cover inner case 33 away from the host 10, and the third magnet 31 is embedded in the mounting groove 331.

In another embodiment of the present utility model, the head cover 30 may include only one housing, and the third magnet 31 is directly mounted to an inner wall of the housing.

Of course, in another embodiment of the present utility model, the head cover 30 may be detachably mounted on the host 10 by a fastening connection, a threaded connection, or the like, and may be removed and replaced as well, which will not be described in detail.

In the embodiment of the present utility model, the first magnet 21, the second magnet 136 and the third magnet 31 may be ferrite magnets, neodymium-iron-boron magnets, or the like in the prior art, and the plurality of first magnets 21 with the same magnetizing amount may be magnets of the same type and size, or may be magnets of different types or different sizes, so long as the magnetizing amounts are the same, preferably the same type and size, and the plurality of first magnets 21 do not need to be distinguished when being mounted, so that the mounting time is saved.

Further, referring to fig. 3 and 4 again, similar to the structure of the host of the existing cosmetic apparatus, the host 10 further includes a multifunctional interface 112, a switch button 113 and a display window 114, wherein the multifunctional interface 112 is used for externally connecting a power supply to charge an energy storage battery in the control module 12, and is used for communicating with a terminal device to modify the aforementioned logic relationship stored in the main control board 121 through the terminal device, the switch button 113 is used for controlling the working state of the host 10, and the display window 114 is used for displaying the working parameters of the cosmetic apparatus 100. Preferably, the switch button 113 and the display window 114 are disposed on a side of the host 10 away from the liquid storage device 20, so that a user can press the switch button 113 and observe the operating parameters of the beauty apparatus 100 through a mirror or directly when using the beauty apparatus 100 to perform beauty.

Optionally, the multifunctional interface 112 may be any existing functional interface such as a Type-C interface and a USB interface, which are disposed on the body 11, and the control module 12 is provided with a plurality of electrical connection contacts 122 electrically connected between the main control board 121 and the multifunctional interface 112, and the energy storage battery may be electrically connected to the main control board 121 so as to be charged by an external power supply of the multifunctional interface 112, which may also supply power to an external electric device. The specific operation principle of the host 10 is the same as that of the host of the existing cosmetic apparatus, and will not be described herein.

Still alternatively, as shown in fig. 4, in one embodiment of the present utility model, the body 11 may include a body outer case 115 and a body inner case 116 sleeved in the body outer case 115, and a sink is formed between the body inner case 116 and the body outer case 115 at an opening adjacent to the receiving cavity of the body 11, and an edge portion of the electrode tip 13 is snap-fitted at the sink when the electrode tip 13 is mounted on the host 10 (see fig. 2).

In another embodiment of the present utility model, the head cover 30 may include only one housing having the recess formed at the opening, and the electrode tip 13 may be directly snap-fitted to the recess of the housing.

Of course, in another embodiment of the present utility model, the electrode tip 13 may be detachably mounted on the body 11 by a fastening connection, a threaded connection, or the like, which will not be described in detail.

In summary, in the beauty apparatus 100 provided by the present utility model, the magnetic field sensor 131 detects the magnetic field formed around the plurality of first magnets 21 and generates the electric signal corresponding to the magnetic field, the main control board 121 can obtain the electric signal to identify the type of the beauty liquid in the liquid storage device 20, and further control the host 10 to operate in the target working mode according to the electric signal, so that the working mode of the beauty apparatus 100 is adapted to the type of the beauty liquid, the superposition of the two beauty effects is achieved, and the beauty effect of the beauty apparatus 100 is facilitated to be improved. Furthermore, the host 10 can automatically identify the type of the cosmetic liquid in the liquid storage device 20, so that the operation can be quickly and accurately switched to the corresponding operation mode, the user is not required to switch the operation mode of the host 10, and the user operation is simplified.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the description herein, reference to the terms "embodiment," "specific embodiment," "example," and the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A cosmetic apparatus, comprising:

The host comprises a main control board and a magnetic field sensor electrically connected to the main control board;

The liquid storage device is detachably arranged on the host, the liquid storage device stores a preset type of cosmetic liquid, and the liquid storage device is provided with a plurality of first magnets in a preset arrangement mode;

Each first magnet has the same magnetizing quantity, magnetic fields with preset change rules are formed around the plurality of first magnets, the magnetic field sensor is used for detecting the magnetic fields and generating electric signals corresponding to the magnetic fields, the main control board is used for acquiring the electric signals and controlling the host to work in a target working mode according to the electric signals, the target working mode is one of multiple working modes of the host, and the preset type of the cosmetic liquid, the preset change rules of the magnetic fluxes of the magnetic fields and the target working mode of the host are in one-to-one correspondence.

2. The cosmetic apparatus of claim 1, wherein the plurality of first magnets are disposed side-by-side on opposite sides of the reservoir, and at least two of the first magnets are disposed on each side of the reservoir;

The distance between every two adjacent first magnets is the same on each side of the liquid storage device.

3. The cosmetic apparatus of claim 1, wherein the plurality of first magnets are disposed side-by-side on opposite sides of the reservoir, and at least two of the first magnets are disposed on each side of the reservoir;

Wherein, on each side of the liquid storage device, the distance between every two adjacent first magnets is gradually increased.

4. A cosmetic apparatus according to claim 2 or claim 3, wherein the plurality of first magnets on opposite sides of the reservoir are symmetrically distributed.

5. The cosmetic apparatus of claim 1, wherein the plurality of first magnets are equally spaced apart along the circumference of the reservoir.

6. The cosmetic apparatus of claim 1, wherein the plurality of first magnets are spaced apart along the circumferential direction of the liquid storage device, and the distance between every two adjacent first magnets gradually increases along the same circumferential direction of the liquid storage device.

7. The cosmetic apparatus of claim 1, wherein the host further comprises at least one second magnet, the reservoir being removably mounted to the host by magnetic attraction between the plurality of first magnets and the at least one second magnet.

8. The cosmetic apparatus of claim 7, wherein the at least one second magnet and the plurality of first magnets are not coincident with each other in orthographic projection on the reservoir.

9. The cosmetic apparatus of claim 1, wherein the host further comprises an electrode tip, the reservoir comprises a reservoir and a connector having a receiving cavity, the reservoir is configured to store the cosmetic liquid, the connector is configured to be detachably mounted on the host, the electrode tip is shielded when the reservoir is mounted on the host, and the electrode tip is at least partially received in the receiving cavity;

wherein the plurality of first magnets are mounted to an inner side of the connection member facing the electrode tip.

10. The cosmetic apparatus of claim 9, wherein the magnetic field sensor is disposed within the electrode head.