CN219579721U - portable beauty instrument - Google Patents

Abstract

The present utility model provides a portable cosmetic instrument, comprising: the front shell is used for contacting the skin; a plurality of electrodes arranged on the front shell; the middle frame is provided with a first mounting plate extending along a first direction and a second mounting plate extending along a second direction, the first mounting plate is provided with a first side edge and a second side edge which are arranged oppositely, and a third side edge which is connected between the first side edge and the second side edge, the second mounting plate is provided with a first side face and a second side face which are arranged oppositely, and the second mounting plate is connected with the third side edge of the first mounting plate through the first side face; the rear shell at least partially surrounds the first mounting plate and forms a containing space with the first mounting plate; the annular shell is positioned between the front shell and the second mounting plate to separate the front shell from the second mounting plate; the processing circuit is positioned in the accommodating space; the conductive member connects the at least two electrodes and the processing circuit. In the mode, the utility model can connect the electrodes together through the conductive member, and the processing circuit controls the electrodes through the conductive member.

Description

Portable beauty instrument

Technical Field

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

Background

At present, when the electrode contacts skin, the positive electrode and the negative electrode on the beauty instrument are conducted, and micro-current or radio frequency current output by the electrode stimulates the skin, so that the effect of improving the skin is realized. The number of the electrodes of the prior beauty instrument is generally multiple, and the procedure of installing the electrodes is more complicated.

Disclosure of Invention

In view of the above problems, the present utility model provides a portable cosmetic instrument capable of reducing the electrode mounting process.

In order to achieve the above purpose, the utility model adopts a technical scheme that: a portable cosmetic instrument, the portable cosmetic instrument comprising: a front shell, a plurality of electrodes, a middle frame, a rear shell, an annular shell, a processing circuit and a conductive piece, wherein the front shell is used for contacting skin; a plurality of electrodes arranged on the front shell; the middle frame is provided with a first mounting plate and a second mounting plate, wherein the first mounting plate extends along a first direction, the first mounting plate is provided with a first side edge and a second side edge which are arranged oppositely, and a third side edge which is connected between the first side edge and the second side edge, the second mounting plate is provided with a first side surface and a second side surface which are arranged oppositely, and the second mounting plate is connected with the third side edge of the first mounting plate through the first side surface; the rear shell at least partially surrounds the first mounting plate and forms a containing space with the first mounting plate; the annular shell is positioned between the front shell and the second mounting plate to space the front shell and the second mounting plate; the processing circuit is positioned in the accommodating space; the conductive member connects at least two of the electrodes and the processing circuit.

The plurality of electrodes comprise positive electrodes and negative electrodes, the number of the negative electrodes is at least two, the negative electrodes are all connected to the conductive piece, and the positive electrodes are connected with the processing circuit.

Wherein, the conductive piece is wire, bullet needle, current conducting plate or circuit board.

In another embodiment of the present utility model, the portable cosmetic instrument includes a gating circuit. The plurality of electrodes comprise a first group of electrodes and a second group of electrodes, the conductive members comprise a first conductive member and a second conductive member, the gating circuit is connected between the first conductive member and the second conductive member, at least two electrodes of the first group of electrodes are connected to the first conductive member, at least two electrodes of the second group of electrodes are connected to the second conductive member, and the processing circuit is connected with the gating circuit and drives the first group of electrodes, the second group of electrodes or drives the first group of electrodes and the second group of electrodes simultaneously through the gating circuit.

In another embodiment of the present utility model, the portable cosmetic instrument includes: the adapter plate is positioned between the front shell and the annular shell, the adapter plate is provided with a connecting terminal, the front shell is provided with first through holes corresponding to the plurality of electrodes, at least two electrodes are electrically connected with the conductive piece through the first through holes, and the conductive piece is connected to the processing circuit through the connecting terminal.

Wherein, this portable beauty instrument includes a plurality of first mounting. Further, a plurality of first fixing portions are arranged on one side of the front shell, facing the adapter plate, of the front shell, second through holes are formed in positions, corresponding to the plurality of first fixing portions, of the adapter plate, a partition plate is arranged in the annular shell, third through holes are formed in positions, corresponding to the second through holes, of the partition plate, and the first fixing piece penetrates through the third through holes, the second through holes and is fixed to the first fixing portions from one side, facing away from the adapter plate, of the partition plate, so that the front shell, the adapter plate and the annular shell are fixed.

Wherein, this portable beauty instrument includes a plurality of second mounting. Further, a plurality of second fixing portions are arranged on one side, facing the second mounting plate, of the partition plate, fourth through holes are formed in positions, corresponding to the plurality of second fixing portions, of the second mounting plate, and the second fixing pieces penetrate through the fourth through holes from one side, facing away from the partition plate, of the second mounting plate and are fixed to the second fixing portions, so that the front shell, the adapter plate, the annular shell and the middle frame are fixed.

In another embodiment of the present utility model, the rear shell includes a first side shell and a second side shell, which are respectively mounted on two opposite sides of the first mounting plate, wherein the two opposite sides of the first mounting plate are respectively provided with a first engaging portion, the inner sides of the first side shell and the second side shell facing the first mounting plate are respectively provided with a second engaging portion, and the first side shell and the second side shell are engaged with the first engaging portion through the second engaging portions.

The first mounting plate comprises a first plate body and two first side plates, one surfaces of the two first side plates are connected to two phases of the back side of the first plate body, the other surfaces of the two first side plates form the first side edge and the second side edge, the first side plates are provided with charging grooves, the positions, adjacent to the charging grooves, of the first plate body are provided with avoidance grooves, the avoidance grooves are used for mounting charging plates, and the charging plates are connected to the charging grooves.

The first side plate is provided with a charging electrode connected with the charging plate, and the charging electrode is exposed to the outer surface of the first side plate.

In another embodiment of the present utility model, the first side plate is provided with a wireless charging coil connected to the charging plate.

In another embodiment of the utility model, the electrode is integrally formed with the front housing and is exposed to the front housing outer surface.

The utility model has the beneficial effects that: at least two electrodes can be connected together and then connected with a processing circuit, so that the process of electrode installation can be reduced, and the cost and the installation complexity are reduced.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.

Fig. 1 is a schematic diagram of a middle frame structure of an embodiment of a portable cosmetic apparatus according to the present utility model;

FIG. 2 is a schematic view of a front housing of an embodiment of the portable beauty treatment instrument of FIG. 1;

FIG. 3 is a schematic circuit diagram of a portable beauty treatment instrument according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a gating circuit according to another embodiment of the portable beauty treatment apparatus of the present utility model;

FIG. 5 is a schematic view of the electrode connection of an embodiment of the portable beauty treatment instrument of the present utility model;

FIG. 6 is a schematic view of the first mounting plate of an embodiment of the portable cosmetic apparatus of the present utility model facing the first side case;

FIG. 7 is a schematic view of the structure of the portable beauty treatment instrument according to an embodiment of the present utility model, in which the first mounting plate faces the second side case;

fig. 8 is a schematic view illustrating a structure in which a first side case of the portable cosmetic apparatus according to an embodiment of the present utility model shown in fig. 6 faces a first mounting plate;

FIG. 9 is a schematic view of the portable beauty treatment instrument of FIG. 7 showing the structure of the second side case facing the first mounting plate;

FIG. 10 is a side cross-sectional view of a housing of another embodiment of the portable beauty treatment instrument of the present utility model;

FIG. 11 is a schematic view of a front housing structure of another embodiment of the portable beauty treatment instrument of the present utility model;

FIG. 12 is a schematic view of an assembly of a front cover, a baffle and an adapter plate of an embodiment of a portable cosmetic instrument of the present utility model;

FIG. 13 is a schematic view of the assembly of the front cover, the baffle and the adapter plate of the portable beauty treatment instrument of FIG. 12 according to one embodiment of the present utility model;

FIG. 14 is a schematic view of the assembly of a baffle and a second mounting plate of an embodiment of the portable cosmetic apparatus of the present utility model;

FIG. 15 is a schematic view of the assembly of the spacer and the second mounting plate of the portable cosmetic apparatus of one embodiment of the utility model shown in FIG. 14;

FIG. 16 is an enlarged partial cross-sectional side view of the housing of the embodiment of the portable cosmetic apparatus of the present utility model illustrated in FIG. 10;

fig. 17 is a schematic side view of another embodiment of the portable beauty treatment instrument of the present utility model.

Detailed Description

Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

The term "and/or" is herein merely an association relationship describing an associated object, meaning that there may be three relationships, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship. Further, "a plurality" herein means two or more than two. In addition, the term "at least one" herein means any one of a plurality or any combination of at least two of a plurality, for example, including at least one of A, B, C, and may mean including any one or more elements selected from the group consisting of A, B and C. Furthermore, the terms "first," "second," and "third" in this disclosure are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the technical scheme of the present utility model will be further described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 and 2, fig. 1 is a schematic diagram of a middle frame structure of an embodiment of the portable cosmetic device of the present utility model, and fig. 2 is a schematic diagram of a front shell of an embodiment of the portable cosmetic device of the present utility model shown in fig. 1. In fig. 1 and 2, the portable beauty instrument includes: a front housing 400, a plurality of electrodes 500, a middle frame 100, a rear housing (not labeled), a ring-shaped housing 600, a processing circuit 1700, a conductive member, the front housing 400 for contacting the skin; a plurality of electrodes 500 are disposed at the front case 400; the middle frame 100 has a first mounting plate 110 extending in a first direction 10 and a second mounting plate 120 extending in a second direction 20, the first mounting plate 110 having first and second sides 111, 112 disposed opposite each other and a third side 113 (obscured by the second mounting plate 120) connecting between the first and second sides 111, 112, the second mounting plate 120 having first and second sides 121, 122 disposed opposite each other, the second mounting plate 120 being connected to the third side 113 of the first mounting plate 110 by the first side; the rear shell at least partially surrounds the first mounting plate 110 and forms a containing space with the first mounting plate 110; the annular housing 600 is located between the front housing 400 and the second mounting plate 120 to space the front housing 400, the second mounting plate 120; the processing circuit 1700 is located in the accommodating space; the conductive member 1610 (see fig. 5) connects at least two electrodes 500 and the processing circuitry 1700.

The first mounting board 110 includes a first board 115 and two first side boards 116, wherein one surface of each of the two first side boards 116 is connected to two opposite back sides of the first board 115, and the other surface of each of the two first side boards 116 forms a first side edge 111 and a second side edge 112.

Alternatively, the first direction 10 and the second direction 20 are perpendicular. Generally, the first direction 10 is parallel to the central axis of the portable cosmetic instrument and the second direction 20 is perpendicular to the central axis of the portable cosmetic instrument.

Alternatively, the first mounting plate 110 and the second mounting plate 120 may be substantially plate bodies, or may be frame bodies with concave-convex structures, or may be hollow structures. The main meaning of extending in the first direction 10 and/or the second direction 20 herein may refer to the plane of the board body extending in the first direction 10 and/or the second direction 20, or the plane of the contour formed by the side edges of the first mounting board 110 and/or the second mounting board 120 extending in the first direction 10 and/or the second direction 20.

Optionally, the third side 113 of the first mounting plate 110 is attached to an intermediate location of the second mounting plate 120.

Alternatively, the portable beauty treatment instrument has two accommodation spaces, the first installation plate 110 surrounded by the rear case constitutes a first accommodation space 2200, the front case 400 and the second installation plate 120 constitute a second accommodation space 2300, and the electrode 500 is disposed at the front case 400.

Optionally, the portable beauty treatment instrument includes a processing circuit 1700, an energy storage circuit 1800, a charging circuit 1900, and the like, which are disposed in the first accommodating space 2200, the electrode 500, the adapter plate 800, and the like are disposed in the second accommodating space 2300, and the adapter plate 800 is connected to the electrode 500.

Referring to fig. 3 and 10, fig. 3 is a schematic circuit diagram of an embodiment of the portable beauty apparatus of the present utility model, and fig. 10 is a side sectional view of a housing of another embodiment of the portable beauty apparatus of the present utility model. In fig. 3 and 10, the processing circuitry 1700 outputs a radio frequency current or micro-current to the electrode 500 through the patch panel 800.

Alternatively, the conductive member may be a wire, a spring pin, a conductive plate, or a circuit board. And the plurality of electrodes 500 include positive electrodes and negative electrodes, the number of the negative electrodes is at least two, and the negative electrodes are all connected to the conductive member, the positive electrodes being connected to the processing circuit 1700.

Referring to fig. 4 and 5, fig. 4 is a schematic diagram of a gating circuit according to another embodiment of the portable beauty apparatus of the present utility model, and fig. 5 is a schematic diagram of an electrode connection according to an embodiment of the portable beauty apparatus of the present utility model. In fig. 4 and 5, the portable beauty instrument includes: and a gating circuit. The plurality of electrodes 500 includes a first group of electrodes 510 and a second group of electrodes 520, the conductive members include a first conductive member 2000 and a second conductive member 2100, a gate circuit is connected between the first conductive member 2000 and the second conductive member 2100, at least two electrodes 500 of the first group of electrodes 510 are connected to the first conductive member 2000, at least two electrodes 500 of the second group of electrodes 520 are connected to the second conductive member 2100, and the processing circuit 1700 is connected to the gate circuit and drives the first group of electrodes 510, the second group of electrodes 520, or drives the first group of electrodes 510 and the second group of electrodes 520 simultaneously through the gate circuit.

In this embodiment, the conductive member may be a third conductive member, such as a wire, for connecting the electrode 500 and the interposer 800. Wherein, the electrode connected to the third conductive element 1610 is the positive electrode of the first group of electrodes 510, and is connected to the adapter plate 800; the electrode connected with the third conductive member 1620 is the negative electrode of the first group of electrodes 510 and is connected to the adapter plate 800; the electrode connected to the third conductive element 1630 is the positive electrode of the second set of electrodes 520 and is connected to the interposer 800; the electrode connected to the third conductive member 1610 is a negative electrode of the second group of electrodes 520 and is connected to the interposer 800. The electrodes 500 with the same properties as the electrodes 500 can be connected together through the conductive member, so that the connection points between the electrodes 500 and the adapter plate 800 are reduced. And when the processing circuit 1700 is connected to a gating circuit, the first set of electrodes 510, the second set of electrodes 520 may also be driven to operate alone or simultaneously with the first set of electrodes 510 and the second set of electrodes 520 by the gating circuit. For example, the processing circuitry 1700 controls the gating circuitry to drive the third conductive element 1610 and the third conductive element 1620 to operate the first set of electrodes 510; or the processing circuitry 1700 controls the gating circuitry to drive the third conductive element 1630 and the third conductive element 1640 to operate the second set of electrodes 520; or the processing circuitry 1700 controls the gating circuitry to drive the third conductive member 1610, the third conductive member 1620, the third conductive member 1630, and the third conductive member 1640 such that the first set of electrodes 510 and the second set of electrodes 520 operate simultaneously. Therefore, different electrode groups can work separately and independently or together, different treatment modes are provided for different skin parts, and the corresponding working modes and the output energy are different. If a plurality of electrode groups work together, the working efficiency of the beauty instrument can be improved, and the time is saved for users.

Thus, in this embodiment, the current case 400 is in contact with the skin, so that the positive and negative electrodes are turned on, and the electrodes generate micro-current and radio-frequency current, which stimulates the skin, improves the skin, such as at least any one of rapid lifting of the skin, powerful anti-aging, popping, tightening of the face for 3 minutes, weakening of the french, tightening of the eyes, strengthening of the skin barrier, tendering and brightening, etc.

Referring to fig. 6, 7, 8 and 9, fig. 6 is a schematic structural view of a first mounting plate facing a first side case of an embodiment of the portable beauty apparatus of the present utility model, fig. 7 is a schematic structural view of a first mounting plate facing a second side case of an embodiment of the portable beauty apparatus of the present utility model, fig. 8 is a schematic structural view of a first side case facing the first mounting plate of an embodiment of the portable beauty apparatus of the present utility model shown in fig. 6, and fig. 9 is a schematic structural view of a second side case facing the first mounting plate of an embodiment of the portable beauty apparatus of the present utility model shown in fig. 7. In these figures, the rear case of the portable cosmetic instrument includes a first side case 200 and a second side case 300, which are respectively mounted on opposite sides of the first mounting plate 110. The opposite sides of the first mounting plate 110 are respectively provided with a first clamping part 710, the inner sides of the first side shell 200 and the second side shell 300 facing the first mounting plate 110 are respectively provided with a second clamping part 720, and the first side shell 200 and the second side shell 300 are clamped on the first clamping parts 710 through the second clamping parts 720.

The first side case 200 and the second side case 300 are different in locking mode, the first side case 200 is circular embedded and locked with the first mounting plate 110, and the second side case 300 is square locked and locked with the first mounting plate 110.

Therefore, the first side case 200, the second side case 300, and the front case 400 are assembled at different positions of the middle frame 100 by taking the middle frame 100 as a main body, and the first side case 200, the second side case 300, and the front case 400 form a housing of the portable cosmetic instrument together with the exposed first side 111, the exposed second side 112, and the exposed second side 120 of the first mounting plate 110.

Referring to fig. 10, fig. 10 is a side sectional view of a housing of another embodiment of the portable beauty apparatus of the present utility model. In this figure, the first side case 200 and the second side case 300 are collectively referred to as a rear case, and the two side cases have two opposite depressions, that is, the first side case 200 and the second side case 300 each have one depression, and the front case 400 has an annular groove adjacent to the rear case, so that the depressions and the annular grooves conform to the ergonomics, and the user can hold the beauty apparatus during use, thereby avoiding the hands from being taken off.

Referring to fig. 11 and 12, fig. 11 is a schematic view of a front housing of another embodiment of the portable beauty apparatus of the present utility model, fig. 12 is a schematic view of an assembly of a front cover, a partition and an adapter plate of an embodiment of the portable beauty apparatus of the present utility model, and fig. 13 is a schematic view of an assembly of a front cover, a partition and an adapter plate of an embodiment of the portable beauty apparatus of the present utility model shown in fig. 12. In these figures, the portable beauty instrument includes an adapter plate 800, the adapter plate 800 is located between a front case 400 and a ring case 600, the adapter plate 800 has connection terminals, the front case 400 has first through holes 900 corresponding to a plurality of electrodes 500, at least two electrodes 500 are electrically connected to a conductive member through the first through holes 900, and the conductive member is connected to a processing circuit 1700 through the connection terminals on the adapter plate 800.

Accordingly, the processing circuit 1700 outputs a radio frequency current or a micro current through the connection terminal of the patch panel 800 and transmits the radio frequency current or the micro current to the electrode 500 through the conductive member.

Further, the portable beauty treatment instrument includes a plurality of first fixtures 1010. Wherein, a plurality of first fixing portions 1011 are disposed on one side of the front housing 400 facing the adapter plate 800, a second through hole 1100 is disposed at a position of the adapter plate 800 corresponding to the plurality of first fixing portions 1011, a partition plate 1500 is disposed in the annular housing 600, a third through hole 1200 is disposed at a position of the partition plate 1500 corresponding to the second through hole 1100, and the first fixing member 1010 passes through the third through hole 1200 and the second through hole 1100 from one side of the partition plate 1500 facing away from the adapter plate 800 and is fixed to the first fixing portions 1011, thereby fixing the front housing 400, the adapter plate 800 and the annular housing 600.

Therefore, the plurality of electrodes 500 are fixed through the first through holes 900 of the front case 400, and the first fixing members 1010 pass through the third through holes 1200, the second through holes 1100 from the side of the separator 1500 facing away from the adapter plate 800 and are fixed to the first fixing portions 1011, so that the front case 400, the adapter plate 800 and the ring case 600 are fixed to each other.

Optionally, the conductive member passes through the second mounting board 120, the second through hole 1100 of the interposer 800, the third through hole 1200 of the spacer, and the first through hole 900 to electrically connect the electrode 500.

Referring to fig. 14, 15 and 16, fig. 14 is an assembled view of a partition and a second mounting plate of an embodiment of the portable beauty treatment apparatus of the present utility model, fig. 15 is an assembled view of a partition and a second mounting plate of an embodiment of the portable beauty treatment apparatus of the present utility model shown in fig. 14, and fig. 16 is an enlarged partial sectional view of a side surface of a housing of an embodiment of the portable beauty treatment apparatus of the present utility model shown in fig. 10. In these figures, the portable cosmetic device comprises: a plurality of second fixtures 1310. The partition 1500 is provided with a plurality of second fixing portions 1311 on a side facing the second mounting plate 120, the second mounting plate 120 is provided with a fourth through hole 1400 corresponding to the plurality of second fixing portions 1311, and the second fixing member 1310 passes through the fourth through hole 1400 from the side facing away from the partition 1500 of the second mounting plate 120 and is fixed to the second fixing portions 1311, so as to fix the front case 400, the adapter plate 800, the annular case 600, and the middle frame 100.

Accordingly, the second fixing member 1310 and the second fixing portion 1311 fix the annular housing 600 and the middle frame 100.

Referring to fig. 7 and 17, fig. 7 is a schematic view illustrating a structure in which a first mounting plate of an embodiment of the portable beauty apparatus faces a second side case, and fig. 17 is a schematic view illustrating a side case of another embodiment of the portable beauty apparatus. In fig. 7 and 17, the first side plate 116 is provided with a charging slot 2400, the first plate body 115 is provided with a relief slot 2500 adjacent to the charging slot 2400, the relief slot 2500 is used for mounting a charging plate, and the charging plate is connected to the charging slot 2400.

Wherein, the first side plate 116 is provided with a charging electrode 530 connected with the charging plate, and the charging electrode 530 is exposed to the outer surface of the first side plate 116.

Therefore, the portable cosmetic instrument has two charging modes on the first side plate 116, the first is: the charging slot 2400 is connected to the data line, and the current of the data line enters the charging pad from the charging slot 2400, thereby realizing the charging of the charging pad. Second, when the beauty instrument is correctly placed on the charging base of the beauty instrument, the current of the charging base is transmitted to the charging plate through the charging electrode 530, so as to realize the charging of the charging plate.

Alternatively, in another embodiment of the present utility model, the first side plate 116 of the portable cosmetic device is provided with a wireless charging coil connected to a charging plate. Only the wireless charging coil of the beauty instrument is correctly corresponding to the wireless charging coil of the charging panel, the charging panel is provided with a variable current with fixed frequency, a magnetic field can be generated between the beauty instrument and the charging panel, the wireless charging coil of the beauty instrument can generate an induced current, and the charging of the charging panel can be realized.

Alternatively, in another embodiment of the present utility model, the electrode 500 of the portable cosmetic instrument is integrally formed with the front case 400 and exposed to the outer surface of the front case 400.

When the electrode 500 is integrally formed with the front case 400, water is prevented from entering the inside of the front case 400 from the installation gap between the electrode 500 and the front case 400.

The foregoing is only the embodiments of the present utility model, and therefore, the patent scope of the utility model is not limited thereto, and all equivalent structures or equivalent processes using the descriptions of the present utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the utility model.

Claims (12)

1. A portable cosmetic instrument, comprising:

a front shell for contacting the skin;

a plurality of electrodes arranged on the front shell;

a middle frame having a first mounting plate extending in a first direction and a second mounting plate extending in a second direction, the first mounting plate having first and second sides disposed opposite each other and a third side connecting between the first and second sides, the second mounting plate having first and second sides disposed opposite each other, the second mounting plate being connected to the third side of the first mounting plate by the first side;

a rear shell at least partially surrounding the first mounting plate and forming a containing space with the first mounting plate;

an annular shell positioned between the front shell and the second mounting plate to space the front shell and the second mounting plate;

the processing circuit is positioned in the accommodating space;

and the conductive piece is connected with at least two electrodes and the processing circuit.

2. The portable cosmetic apparatus according to claim 1, wherein,

the plurality of electrodes comprise positive electrodes and negative electrodes, the number of the negative electrodes is at least two, the negative electrodes are all connected to the conductive piece, and the positive electrodes are connected with the processing circuit.

3. The portable cosmetic apparatus according to claim 2, wherein,

the conductive piece is a wire, a spring needle, a conductive plate or a circuit board.

4. The portable cosmetic apparatus according to claim 1, comprising:

a gating circuit;

the plurality of electrodes comprise a first group of electrodes and a second group of electrodes, the conductive members comprise a first conductive member and a second conductive member, the gating circuit is connected between the first conductive member and the second conductive member, at least two electrodes of the first group of electrodes are connected to the first conductive member, at least two electrodes of the second group of electrodes are connected to the second conductive member, and the processing circuit is connected with the gating circuit and drives the first group of electrodes, the second group of electrodes or drives the first group of electrodes and the second group of electrodes simultaneously through the gating circuit.

5. The portable cosmetic apparatus according to claim 1, comprising:

the adapter plate is positioned between the front shell and the annular shell, the adapter plate is provided with a connecting terminal, the front shell is provided with first through holes corresponding to the plurality of electrodes, at least two electrodes are electrically connected with the conductive piece through the first through holes, and the conductive piece is connected to the processing circuit through the connecting terminal.

6. The portable cosmetic apparatus of claim 5, comprising:

a plurality of first fixing pieces;

the front shell is provided with a plurality of first fixing parts towards one side of the adapter plate, the positions of the adapter plate corresponding to the plurality of first fixing parts are provided with second through holes, a partition plate is arranged in the annular shell, the position of the partition plate corresponding to the second through holes is provided with a third through hole, and the first fixing part penetrates through the third through hole from one side of the partition plate, which is opposite to the adapter plate, the second through hole is fixed to the first fixing parts, so that the front shell, the adapter plate and the annular shell are fixed.

7. The portable cosmetic apparatus of claim 6, comprising:

a plurality of second fixing pieces;

the baffle towards one side of the second mounting plate is provided with a plurality of second fixing parts, the position of the second mounting plate corresponding to the plurality of second fixing parts is provided with a fourth through hole, and the second fixing piece passes through the fourth through hole from one side of the second mounting plate away from the baffle and is fixed on the second fixing parts, so that the front shell, the adapter plate, the annular shell and the middle frame are fixed.

8. The portable cosmetic apparatus according to claim 1, wherein,

the rear shell comprises a first side shell and a second side shell which are respectively arranged on two opposite sides of the first mounting plate;

the first mounting plate is equipped with first block portion in opposite sides, first side shell and second side shell orientation the inboard of first mounting plate all is equipped with second block portion, first side shell and second side shell pass through second block portion block in first block portion.

9. The portable cosmetic apparatus of claim 8, wherein,

the first mounting plate comprises a first plate body and two first side plates, one surfaces of the two first side plates are connected to two opposite sides of the first plate body, and the other surfaces of the two first side plates form the first side edge and the second side edge;

the first side plate is provided with a charging groove, the position, adjacent to the charging groove, of the first plate body is provided with an avoidance groove, the avoidance groove is used for installing a charging plate, and the charging plate is connected to the charging groove.

10. The portable cosmetic apparatus of claim 9, wherein,

the first side plate is provided with a charging electrode connected with the charging plate, and the charging electrode is exposed to the outer surface of the first side plate.

11. The portable cosmetic apparatus of claim 9, wherein,

the first side plate is provided with a wireless charging coil connected with the charging plate.

12. The portable cosmetic apparatus according to claim 1, wherein,

the electrode is integrally formed with the front housing and exposed to the front housing outer surface.