CN112516444A

CN112516444A - Beauty instrument

Info

Publication number: CN112516444A
Application number: CN201910888083.5A
Authority: CN
Inventors: 方凯翔; 郭福忠; 宋磊
Original assignee: Chuang Ruisi Intelligent Co ltd
Current assignee: Chuang Ruisi Intelligent Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2021-03-19
Anticipated expiration: 2039-09-19
Also published as: CN112516444B

Abstract

The embodiment of the invention provides a beauty instrument, which comprises: at least one liquid storage component for storing nursing liquid; the mixing component is communicated with the liquid storage component; at least one supply assembly for driving the nursing liquid in the liquid storage assembly to flow into the mixing assembly; the liquid outlet assembly is communicated with the mixing assembly; a detection component for performing skin detection; the detection assembly controls the supply assembly to drive the nursing liquid in the liquid storage assembly to flow into the mixing assembly to be mixed according to a skin detection result to obtain mixed liquid, and the mixed liquid flows out of the liquid outlet assembly. In the embodiment of the invention, the supply assembly is controlled to drive the liquid storage assembly according to the skin detection result, so that the beauty instrument can determine the type and the proportion of the corresponding care solution based on the actual skin condition of a user. Furthermore, the supply of the nursing liquid is all generated in the beauty instrument, so that the nursing liquid is prevented from contacting with the outside, and the nursing liquid is prevented from being polluted by dust or bacteria in the external environment in the process of using the nursing liquid by a user.

Description

Beauty instrument

Technical Field

The embodiment of the invention relates to the technical field of electronic equipment, in particular to a beauty instrument.

Background

With the continuous improvement of living standard of people, the requirements of people on facial care and beauty treatment are also continuously improved, and the care solution is gradually an indispensable living article for people as a commonly used skin care product.

At present, the environment in which the nursing liquid is stored cannot avoid the pollution of dust or bacteria to the outer surface of the nursing liquid, and even if hands are cleaned before the nursing liquid is used, the pollution caused by direct body contact when the nursing liquid is opened or taken out cannot be avoided.

Disclosure of Invention

The embodiment of the invention provides a beauty instrument, which solves the problem of pollution of care solution in the using process.

According to an embodiment of the present invention, there is provided a beauty instrument including:

at least one liquid storage component for storing nursing liquid;

a mixing assembly in communication with the reservoir assembly;

at least one supply assembly for driving the solution in the reservoir assembly to flow into the mixing assembly;

the liquid outlet assembly is communicated with the mixing assembly;

a detection assembly for performing skin detection;

the detection assembly controls one or more supply assemblies to drive care solution in the corresponding liquid storage assembly to flow into the mixing assembly to be mixed according to a skin detection result, mixed solution is obtained, and the mixed solution flows out of the liquid outlet assembly.

Optionally, the reservoir assembly comprises:

a liquid storage part for storing a care solution, the liquid storage part being in communication with the mixing assembly;

a piston disposed in the reservoir;

the liquid storage part is detachably arranged on the fixed support;

the supply assembly presses the nursing liquid in the liquid storage part by driving the piston, and the nursing liquid in the liquid storage part is driven by the piston to flow into the mixing assembly.

Optionally, the mixing assembly comprises:

the first distribution box and the second distribution box are connected to form a cavity, and the one-way valve is arranged in the cavity;

a liquid inlet is formed in the first distribution box, and one end of the liquid storage part is communicated with the cavity through the liquid inlet;

a flow distribution channel is arranged on the first distribution box, one end of the flow distribution channel is communicated with the liquid inlet, and the other end of the flow distribution channel is communicated with the one-way valve;

the nursing liquid flows into the second sub-packaging box from the first sub-packaging part through the one-way valve and is mixed to obtain mixed liquid.

Optionally, the supply assembly comprises:

the transmission part is electrically connected with the detection assembly;

the execution part is in driving connection with the transmission part;

the detection assembly controls the transmission part to drive the execution part according to a skin detection result, and the execution part drives the piston to move into the liquid storage part.

Optionally, the transmission portion comprises: a motor and a screw;

the execution unit includes: a push rod and a nut;

the screw is connected with the output end of the motor;

the nut is embedded in the push rod and is in threaded connection with the screw rod;

the motor drives the nut through the screw rod, the nut drives the push rod to move, and the push rod drives the piston to move towards the liquid storage part.

Optionally, the supply assembly further comprises: a limit switch;

when the limit switch is triggered, the motor drives the push rod to move to the initial position.

Optionally, the supply assembly further comprises: a bin rack;

an assembly space is arranged at one end of the bin frame, and the liquid storage assembly is detachably arranged in the assembly space;

the other end of the bin frame is provided with a connecting piece, and the motor is detachably arranged on the connecting piece.

Optionally, a thimble and an elastic piece are arranged on the bin frame, and one end of the thimble abuts against the elastic piece;

when the liquid storage assembly is fixed in the assembling space, the other end of the ejector pin abuts against the fixed support, and the elastic piece is in a compressed state.

Optionally, the supply assembly further comprises: a linear optical axis;

the push rod is provided with a guide piece, and the guide piece is sleeved on the linear optical axis;

when the push rod moves, the linear optical axis is matched with the guide piece to guide the push rod.

Optionally, a key panel is arranged on the bin rack, and at least one function key is arranged on the key panel.

Optionally, the cosmetic apparatus further comprises: a hand-held portion;

the liquid storage assembly, the mixing assembly and the supply assembly are arranged in the handheld part, and two ends of the handheld part are respectively detachably connected with the liquid outlet assembly and the detection assembly;

the handheld part is provided with a key support, at least one group of function key caps and function key shafts, the function key caps are clamped on the key support, and two ends of each function key shaft are respectively connected with the function key caps and the function keys.

Optionally, the liquid outlet assembly comprises:

one end of the liquid outlet pipe is communicated with the second sub-packaging box, and the other end of the liquid outlet pipe is provided with a clamping part;

the ball is rotatably clamped in the clamping part;

the mixed liquid flows into the liquid outlet pipe from the second distribution box and flows out along with the rotation of the ball bearing.

Optionally, the liquid outlet assembly further comprises: at least one massage part and a switching circuit board;

the massage part is arranged around the ball and is electrically connected with the switching circuit board;

the switching circuit board is provided with a first elastic needle seat, the bin frame is provided with a second elastic needle seat, the first elastic needle seat is electrically connected with the second elastic needle seat, and the second elastic needle seat is electrically connected with the key panel.

Optionally, the liquid outlet assembly further comprises: a cooling fin and a heat radiating fin;

the liquid outlet pipe is sleeved with the refrigerating sheet and the radiating sheet;

the refrigerating sheet is electrically connected with the switching circuit board;

a first heat-conducting fin is arranged between the refrigerating fin and the radiating fin;

and a second heat-conducting fin is arranged between the refrigeration fin and at least one massage part.

Optionally, the detection assembly comprises: the device comprises a main control board, a power supply board and a skin detection component;

the main control board is electrically connected with the supply assembly, the power supply board and the skin detection component respectively;

the main control board controls the supply assembly to drive the care solution in the solution storage assembly to flow into the mixing assembly according to a skin detection result.

In the embodiment of the invention, the nursing liquid is stored in the liquid storage component, when the nursing liquid is needed to be used, the supply component drives the nursing liquid in the liquid storage component to flow into the mixing component for mixing to obtain mixed liquid, the mixed liquid flows out from the liquid outlet component, the skin detection is carried out through the detection component, and the supply component is controlled to drive the liquid storage component according to the skin detection result, so that the beauty instrument can determine the type and the proportion of the corresponding nursing liquid based on the actual skin condition of a user. Furthermore, the supply of the nursing liquid is all generated in the beauty instrument, so that the nursing liquid is prevented from contacting with the outside, and the nursing liquid is prevented from being polluted by dust or bacteria in the external environment in the process of using the nursing liquid by a user.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

Fig. 1 is a schematic structural view of a beauty instrument according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a liquid storage assembly according to an embodiment of the invention;

FIG. 3 is a schematic structural diagram of a liquid storage assembly, a mixing assembly and a liquid outlet assembly according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a supply assembly according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a transmission portion and an execution portion according to an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a handheld portion according to an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a liquid outlet assembly according to an embodiment of the present invention;

FIG. 8 is a schematic structural diagram of a detecting assembly according to an embodiment of the present invention;

fig. 9 is a second schematic structural view of the beauty instrument according to the embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The terms "comprises," "comprising," or any other variation thereof, in the description and claims of this application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, the use of "and/or" in the specification and claims means that at least one of the connected objects, such as a and/or B, means that three cases, a alone, B alone, and both a and B, exist.

In the embodiments of the present invention, words such as "exemplary" or "for example" are used to mean serving as examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "e.g.," an embodiment of the present invention is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the word "exemplary" or "such as" is intended to present concepts related in a concrete fashion.

Referring to fig. 1 to 8, an embodiment of the present invention provides a cosmetic apparatus, including: the nursing liquid nursing device comprises a liquid storage component 1 for storing nursing liquid, a mixing component 2 communicated with the liquid storage component 1, a supply component 3 for driving the nursing liquid in the liquid storage component 1 to flow into the mixing component 2, a liquid outlet component 4 communicated with the mixing component 2, and a detection component 5 for skin detection;

the liquid storage component 1 may also be referred to as a capsule component, a care solution capsule, a beauty capsule, and the like, and the name of the liquid storage component 1 is not specifically limited in the embodiments of the present invention.

The care solution may include: essence, essence lotion, toner, cleanser, cream or gel, and the like. The embodiment of the invention does not limit the specific type of the care solution.

The number of the liquid storage assemblies 1 is at least one, for example, the number of the liquid storage assemblies 1 can be 5.

It can be understood that a plurality of care solutions can be provided in the beauty instrument, and therefore one or more liquid storage assemblies 1 can be provided in the beauty instrument, and different liquid storage assemblies 1 can store different kinds of care solutions. When one or more care solutions are needed, the supply assembly 3 drives the corresponding liquid storage assembly 1, so that the care solutions correspondingly flow out of the liquid storage assembly 1 and enter the mixing assembly 2 to be mixed, and mixed solution is obtained.

The number of the supply assemblies 3 is at least one, and optionally, the number of the supply assemblies 3 is the same as that of the liquid storage assemblies 1, so that the corresponding supply assemblies 3 can be controlled according to the nursing liquid required to be used, so as to drive the nursing liquid in the corresponding liquid storage assemblies 1 to flow into the mixing assembly 2.

For example: the beauty instrument is provided with 5 liquid storage assemblies which respectively contain the care solution A, B, C, D, E, and correspondingly, 5 supply assemblies which correspond to the

numbers

1, 2, 3, 4 and 5.

When the care solution A and the care solution B need to be used, the No. 1 and No. 2 supply assemblies are controlled to drive the corresponding liquid storage assemblies 1, so that the care solutions A and B flow into the mixing assembly to be mixed, and mixed liquid of the care solutions A and B is obtained.

Alternatively, as shown in fig. 1, in order to facilitate the user to use and operate the beauty instrument, the liquid storage assembly 1, the mixing assembly 2 and the supply assembly 3 may be disposed in a hand-held portion 6, so that the user can perform operations such as skin detection and care solution application by holding the hand-held portion 6, thereby reducing the volume of the beauty instrument and improving the convenience of use of the beauty instrument.

As shown in fig. 1, the liquid outlet assembly 4, the handheld portion 6, and the detection assembly 5 are sequentially connected and assembled, and two ends of the handheld portion 6 are detachably connected with the liquid outlet assembly 4 and the detection assembly 5, for example: through buckle structural connection, adopt to dismantle the connection convenience and inspect cosmetic instrument inside to and the maintenance of internals is changed, perhaps inhale the connected mode through magnetism, make out the dismantlement of liquid subassembly 4 and determine module 5 more convenient.

The detection assembly 5 is used for detecting the skin, determining the type of care solution to be used and the proportion of various care solutions according to the skin detection result, and controlling the supply assembly 3 to drive the care solution in the corresponding liquid storage assembly 1 to flow into the mixing assembly 2 according to the type and the proportion of the care solution.

In the embodiment of the invention, when a user uses the beauty instrument, the detection component 5 detects the skin, and the nursing liquid required to be used is determined according to the skin detection result, the detection component 5 controls one or more supply components 3 according to the skin detection result to drive the nursing liquid in the corresponding liquid storage component 1 to flow into the mixing component 2 for mixing to obtain the mixed liquid, and the mixed liquid flows out from the liquid outlet component 4 for the user to smear.

Above-mentioned in-process of scribbling nursing liquid through beauty instrument, the supply of nursing liquid all takes place inside beauty instrument, avoids nursing liquid and external contact, prevents that the user from using the nursing liquid in-process dust or the bacterium of external environment from causing the pollution to nursing liquid.

The structure of each functional component of the beauty instrument will be described below with reference to fig. 2 to 8.

In some embodiments, referring to fig. 2 and 3, the reservoir assembly 1 comprises: a liquid storage part 11, a piston 12 and a fixed bracket 13;

wherein, the liquid storage part 11 is used for storing nursing liquid, and the liquid storage part 11 is communicated with the mixing component 2; a piston 12 is provided in the liquid storage portion 11; the liquid storage part 11 is detachably arranged on the fixed bracket 13.

In the embodiment of the invention, the supply assembly 3 moves into the liquid storage part 11 by driving the piston 12, and the nursing liquid in the liquid storage part 11 is driven by the piston 12 to flow into the mixing assembly 2.

The piston 12 can be sleeved in the liquid storage part 11 in a tight-fit sealing mode, so that the nursing liquid is prevented from contacting the outside, and the nursing liquid is prevented from being polluted. The piston 12 is movable in the reservoir 11 when receiving the driving force of the supply unit 3, and presses the treatment solution in the reservoir 11 to drive the treatment solution to flow out of the reservoir 11. The piston 12 may be made of rubber, and the material of the piston 12 is not particularly limited in the embodiment of the present invention.

The cross-sectional shape of the reservoir 11 shown in fig. 2 and 3 is circular, but it is understood that the cross-sectional shape of the reservoir 11 may be other shapes, for example: quadrilateral, hexagonal, etc., and the cross-sectional shape of the liquid reservoir 11 is not particularly limited in the embodiments of the present invention.

Referring to FIG. 2, arrow 121 shows the direction of movement of the piston 12 into the reservoir 11.

The fixing bracket 13 is used for fixing the position of each liquid storage part 11, the fixing bracket 13 may be an integral structure, and the fixing bracket 13 may also be a split structure.

Fig. 3 shows a scenario in which the fixing bracket 13 is a split structure, in which the number of the liquid storage portions 11 is 5, and correspondingly, 5 fixing positions are provided on the fixing bracket 13 to correspond to the liquid storage portions 11 respectively. It is understood that those skilled in the art can adjust the number of the liquid storage parts 11 and the structure of the fixing brackets 13 according to actual product requirements.

The liquid storage part 11 is detachably arranged on the fixed support 13, so that each group of the liquid storage part 11 and the piston 12 can be replaced, and after the nursing liquid in the liquid storage part 11 is used up, a new group of the liquid storage part 11 and the piston 12 can be directly replaced, so that an additional liquid supplementing device or structure is omitted, and the internal space of the beauty instrument is saved.

Further, since the reservoir 11 and the piston 12 are replaceable components, when the treatment solution in the reservoir 11 is used up, a new set of the reservoir 11 and the piston 12 can be directly replaced, so that the treatment solution can be extruded only by pushing the piston 12 through the supply assembly 3 without pulling back the piston 12, and the supply assembly 3 and the piston 12 may not have a connection relationship. After a new set of reservoir 11 and piston 12 is replaced, the piston 12 is still pushed by the supply assembly 3 to achieve the supply of the treatment solution.

With continued reference to fig. 3, the mixing assembly 2 includes: a first distribution box 21 for distributing the nursing liquid from the liquid storage component 1, a second distribution box 22 for collecting the distributed nursing liquid, and a one-way valve 23 for conducting one-way communication between the first distribution box 21 and the second distribution box 22;

in the embodiment of the present invention, the treatment solution in the reservoir portion 11 flows into the first dispensing cartridge 21, flows from the first dispensing cartridge 21 into the second dispensing cartridge 22 through the check valve 23, and is mixed in the second dispensing cartridge 22 to obtain a mixed solution. The conduction direction of the one-way valve 23 is from the first dispensing box 21 to the second dispensing box 22, and when the nursing liquid flows along the conduction direction of the one-way valve 23, the one-way valve 23 is opened under the action of the flow force of the nursing liquid, so that the nursing liquid can enter the second dispensing box 22; when the nursing liquid flows along the opposite direction of the conduction direction of the one-way valve 23, the one-way valve 23 is closed, the nursing liquid cannot pass through, and the nursing liquid can only be supplied in one way through the one-way conduction property of the one-way valve 23, so that the pollution of the nursing liquid caused by the backflow or backflow phenomena is avoided.

In some embodiments, the first dispensing cartridge 21 may also be referred to as a dispensing upper cartridge, and the second dispensing cartridge 21 may also be referred to as a dispensing lower cartridge;

alternatively, the first dispensing box 21 and the second dispensing box 22 are fixedly connected, for example, by bonding, welding, or the like;

in some embodiments, since the solution is required to contact the skin of the person during use, the part for holding the solution or through which the solution flows is typically made of plastic, and therefore the fixed connection can be welded by an ultrasonic welding process, which is faster, has a shorter drying time, and is easier to control than an adhesive connection.

Optionally, a detachable connection is used between the first dispensing cartridge 21 and the second dispensing cartridge 22, for example: set up annular buckle on second partial shipment box 22, set up ring groove on first partial shipment box 21, when ring buckle and ring groove fit connection, the check valve 23 that is located between first partial shipment box 21 and second partial shipment box 22 is pressed from both sides tightly fixedly to accomplish the assembly of mixed subassembly 2.

Further, the first dispensing cartridge 21 is provided with a liquid inlet 211, and one end of the liquid storage portion 11 is inserted into the liquid inlet 211 and is in interference fit with the liquid storage portion 11 to ensure the tightness between the first dispensing cartridge 21 and the liquid storage portion 11; it will be understood that the liquid inlets 211 are the same in number as the liquid storage portions 11, so that the treatment liquid from different liquid storage portions 11 can correspond to different liquid inlets.

Optionally, a flow dividing channel is arranged on the first dispensing box 21, one end of the flow dividing channel is communicated with the liquid inlet 211, and the other end of the flow dividing channel is communicated with the one-way valve 23. Through setting up the reposition of redundant personnel passageway, make different kinds of nursing liquid just can flow respectively in the passageway of oneself before getting into second partial shipment box 22, and can not the intermix, avoid different kinds of nursing liquid to flow back to wrong stock solution portion 11 because of phenomenon such as palirrhea or backward flow before through check valve 23, cause the nursing liquid to pollute.

The number of the check valves 23 may be one or more, and when one check valve 23 is provided, a plurality of check sealing features are provided on the check valve 23, and each check sealing feature corresponds to a flow dividing passage.

In some embodiments, referring to fig. 4 and 5, the supply assembly 3 comprises: a transmission portion 31 for providing a driving force and an execution portion 32 for executing a driving operation on the piston 12;

wherein, the transmission part 31 is electrically connected with the detection component 5; the execution part 32 is in driving connection with the transmission part 31;

in the embodiment of the present invention, the detection assembly 5 controls the transmission unit 31 to drive the actuator 32 according to the skin detection result, and the actuator 32 drives the piston 12 to move into the liquid storage unit 11.

Specifically, as shown in fig. 5, the transmission section 31 includes: a motor 311 and a screw 312; the execution unit 32 includes: a push rod 321 and a nut 322; the screw 312 is connected with the output end of the motor 311; the nut 322 is embedded in the push rod 321, and the nut 322 is in threaded connection with the screw 312.

In the embodiment of the present invention, the motor 311 drives the nut 322 through the screw 312, the nut 322 drives the push rod 321 to move, and the push rod 321 drives the piston 12 to move into the liquid storage portion 11.

Alternatively, the motor 311 may be a stepping motor, which is advantageous in that open loop control is adopted, and the angle and speed control of the stepping motor can be realized through the pulse number and frequency of the driving signal, the rotation amount of the motor 311 determines the moving distance of the push rod 321, and the moving distance of the push rod 321 determines the moving amount of the piston 12 into the liquid storage part 11, thereby determining the supply amount of the nursing liquid;

fig. 5 shows the nut 322 as a hexagonal nut, and accordingly, the nut 322 is embedded in a hexagonal hole provided on the push rod 321, and it is understood that the nut 322 may have other shapes, for example: a quadrangle or a pentagon, which is not specifically limited in this embodiment of the present invention.

When the motor 311 drives the nut 322 through the screw 312, due to the interaction between the nut 322 and the push rod 321, the nut 322 does not rotate along with the screw 312, but moves along the screw 312 under the action of the screw threads, and further drives the push rod 321 to move along the screw 312.

It should be noted that, because the reservoir 11 is a replaceable component, when the nursing liquid in the reservoir 11 is used up, the new reservoir 11 can be directly replaced, so that the piston 12 is pushed by the push rod 321 to extrude the nursing liquid, and the piston 12 does not need to be pulled back, so that the push rod 321 and the piston 12 may not have a connection relationship, and when the nursing liquid in the reservoir 11 is used up, the push rod 321 is reset by the control motor 311.

Further, referring to fig. 4, the supply assembly 3 may further include: a limit switch 33 for indicating the reset of the push rod;

in the embodiment of the present invention, when the limit switch 33 is triggered, the motor 311 drives the push rod 321 to move to the initial position. Through setting limit switch 33 in suitable position, when making the nursing liquid in the stock solution subassembly 1 use up, push rod 321 just moves to can trigger limit switch 33, and after triggering limit switch 33, motor 311 drive push rod 321 resets.

Optionally, the manner in which the push rod 321 triggers the limit switch 33 may be direct contact triggering or indirect contact triggering, which is not specifically limited in this embodiment of the present invention.

It can be understood that the structure of the limit switch 33 can be implemented by using the structure of the existing limit switch, and the specific structure of the limit switch 33 is not limited in the embodiment of the present invention.

With continued reference to fig. 4, in some embodiments, supply assembly 3 may further include: a cartridge holder 34 for carrying the reservoir assembly 1 and the supply assembly 3;

an assembly space 341 is arranged at one end of the bin frame 34, and the liquid storage component 1 is detachably arranged in the assembly space 341;

the other end of the bin frame 34 is provided with a connecting piece 342, and the motor 311 is detachably arranged on the connecting piece 342.

In the embodiment of the present invention, a magazine frame 34 is provided in the supply unit 3, the liquid storage unit 1 is carried by an assembly space 341 provided on the magazine frame 34, and the motor 311 is carried by a connecting member 342 provided on the magazine frame 34, so that the supply unit 3 can be assembled as a whole, and the components can be compactly arranged, thereby saving the internal space of the beauty instrument.

Alternatively, as shown in fig. 5, the transmission part 31 further includes: a mounting bracket 313, and the motor 311 is disposed on the connection member 342 through the mounting bracket 313.

With continued reference to fig. 4, optionally, a thimble 3431 and an elastic member 3432 are disposed on the bin holder 34, and one end of the thimble 3431 abuts against the elastic member 3432; when the liquid storage component 1 is fixed in the assembling space 341, the other end of the thimble 3431 abuts against the fixing support 13 in the liquid storage component 1, and the elastic element is in a compressed state. The elastic member 3432 may be a spring.

When the liquid storage assembly 1 needs to be replaced, the ejector pins 3431 generate thrust to the fixing supports 13 by means of the elastic force of the elastic members 3432, and the fixing supports 13 eject all the liquid storage assemblies 1 integrally, so that part of the liquid storage assemblies 1 are replaced.

Fig. 4 shows that two sets of thimbles 3431 and elastic members 3432 are disposed on the magazine rack 34, and the thimbles 3431 and the elastic members 3432 are fixed inside the connecting member 342 by screws 3433, it can be understood that those skilled in the art can adjust the number of thimbles 3431 and elastic members 3432 and the disposition positions of the thimbles 3431 and elastic members 3432 according to actual product requirements.

Alternatively, referring to fig. 4 and 5, the supply assembly 3 may further include: the linear optical axis 35 is used for guiding the motion of the push rod 321;

the push rod 321 is provided with a guide 3211, and the guide 3211 is sleeved on the linear optical axis 35;

when the push rod 321 moves, the linear optical axis 35 cooperates with the guide 3211 to guide the push rod 321.

In the embodiment of the present invention, the guide 3211 may be a hole structure that is matched with the linear optical axis 35, and the guide 3211 may also be a sliding bearing that is matched with the linear optical axis 35, so that the guide 3211 is matched with the linear optical axis 35, so as to ensure that the push rod 321 can move linearly, and improve the driving stability and accuracy of the push rod 321 on the piston 12 in the liquid storage assembly 1.

Optionally, the first fixing seat 351 (shown in fig. 4) is disposed on the bin frame 34, and correspondingly, the transmission portion 31 further includes: the second fixing seat 314 (as shown in fig. 5), one end of the linear optical axis 35 is fixed on the first fixing seat 351, and the other end is fixed on the second fixing seat 314, it can be understood that the first fixing seat 351, the second fixing seat 314 and the guiding element 311 need to be coaxially arranged to ensure the guiding effect of the linear optical axis 35 on the push rod 321.

The fixing manner of the linear optical axis 35 is only an optional embodiment, and the linear optical axis 35 may also be fixed inside the beauty instrument in other manners, and the fixing manner of the linear optical axis 35 in the embodiment of the present invention is not particularly limited.

Optionally, a button panel 344 is disposed on the bin rack 34, and at least one function button 3441 is disposed on the button panel 344;

the function buttons 3441 are used to control the functions of the beauty instrument, for example: the motor 311 is controlled to start or stop working, and the detecting component 5 is controlled to perform skin detection, etc., and the number and corresponding functions of the function keys 3441 on the key panel 344 are not specifically limited in the embodiment of the present invention.

In some embodiments, referring to fig. 4 and 6, at least one set of function key cap 61 and function key shaft 62 is disposed on the handheld portion 6, two ends of the function key shaft 62 are respectively connected to the function key cap 61 and the function key 3441, and a user can activate the function key 3441 by pressing the function key cap 61.

Optionally, a reset member is provided in the function key cap 61 or the function key shaft 62, for example: and the return spring is used for enabling the functional key cap 61 to be reset after the user presses the functional key cap 61, so that the user can press the functional key cap 61 for multiple times.

In some embodiments, at least one set of unlocking keys and a reset member, which may be a reset spring, is provided on the magazine frame 34, and correspondingly at least one unlocking limit structure is provided on the hand-held portion 6, such as: spacing pore structure through unblock button and unblock limit structure cooperation, makes storehouse frame 34 can demountable assembly in handheld portion 6, and then realizes that whole supply assembly 3 demountable assembly is in handheld portion 6.

Specifically, when the bin frame 34 is assembled in the handheld portion 6, the unlocking key is matched with the unlocking limiting structure under the elastic action of the resetting piece, so that the bin frame 34 is fixed in the handheld portion 6. When the bin frame 34 needs to be detached from the handheld portion 6, the unlocking key is separated from the unlocking limiting structure by pressing the unlocking key, and then detachment is completed.

In some embodiments, with continued reference to fig. 3, the tapping assembly 4 comprises: a liquid outlet pipe 41 and a ball 42 for conducting the mixed liquid;

one end of the liquid outlet pipe 41 is communicated with the second sub-packaging box 22, the other end of the liquid outlet pipe 41 is provided with a clamping part 411, and the ball 42 is rotatably clamped on the clamping part 411;

in the embodiment of the present invention, the mixed liquid flows into the liquid outlet pipe 41 from the second dispensing box 22 and flows out with the rotation of the ball 42, so that the user can apply the care solution to the skin.

Carry out the nursing liquid through ball 42, only when ball 42 rotates like this, the nursing liquid just can flow out, can avoid nursing liquid and external contact like this, prevents that the user from using nursing liquid in-process external environment's dust or bacterium to cause the pollution to the nursing liquid.

Optionally, referring to fig. 7, the liquid outlet assembly 4 may further include: at least one massage part 43, the massage part 43 is arranged around the ball 42 and is used for massaging the skin of the user when the care solution is applied on the ball 42 so as to improve the absorption effect of the care solution. Alternatively, the liquid outlet assembly 4 may be provided with an end cap 401, and the massage part 43 is provided on the end cap 401.

It should be noted that the outlet pipe 41 and the ball 42 are not shown in fig. 7 for clarity of illustration, and it is understood that the ball 42 is at least partially exposed when the liquid outlet assembly 4 is assembled, so that the user can use the ball 42 to apply the treatment liquid.

The above-mentioned massage part 43 includes an electrode tip, which may be a monopolar electrode tip or a multipolar electrode tip.

Alternatively, a vibration motor 44 is provided in the liquid outlet assembly 4, and the electrode head is driven to vibrate by the vibration motor 44 to realize a massage function.

Fig. 7 shows an arrangement of the massage part 43, which specifically includes: a first group of massage parts 431 and a second group of massage parts 432, wherein the first group of massage parts 431 and the balls 42 are arranged with a certain distance therebetween, and the second group of massage parts 432 and the balls 42 are arranged next to each other. It is understood that, a person skilled in the art can adjust the setting position of the massage part 43 according to actual product requirements, and the setting manner of the massage part 43 is not particularly limited in the embodiment of the present invention.

Referring to fig. 4 and 7, the massage unit 43 is electrically connected to the key panel 344, and the user can operate the key panel 344 to control the operation of the massage unit 43.

Fig. 7 shows a specific manner of electrically connecting the massage part 43 and the key panel 344, wherein the liquid outlet assembly 4 further comprises: the relay circuit board 45 and the massage part 43 are electrically connected to the key panel 344 through the relay circuit board 45. Alternatively, the liquid outlet assembly 4 may be provided with a bottom case 402, and the adapting circuit board 45 is provided on the bottom case 402.

Alternatively, the massage part 43 may be directly connected to the relay circuit board 45, or connected to the relay circuit board 45 through an electrode circuit board 443;

optionally, referring to fig. 4 and 7, a first spring seat 451 is disposed on the adapting circuit board 45, a second spring seat 345 is disposed on the magazine frame 34, the first spring seat 451 is electrically connected to the second spring seat 345, and the second spring seat 345 is electrically connected to the key panel 344.

The first elastic needle seat 451 is a male elastic needle seat, and the second elastic needle seat 345 is a female elastic needle seat, or the first elastic needle seat 451 is a female elastic needle seat, and the second elastic needle seat 345 is a male elastic needle seat.

Optionally, a light transmitting sheet 4011 is disposed on the end cap 401, and the light transmitting sheet 4011 is detachably disposed on the end cap 401, for example, by using a snap-fit manner, and the light transmitting sheet 4011 may be used for optical detection and other functions of the beauty instrument. Accordingly, as shown in fig. 4, a light blocking plate 3442 is disposed on the key panel 344, and the light blocking plate 3442 is used to prevent external light from affecting the operation of the devices on the key panel 344.

With reference to fig. 4 and fig. 7, optionally, the bin frame 34 is provided with a first magnet 346, the bottom shell 402 is provided with a second magnet 4021, the first magnet 346 and the second magnet 4021 have different magnetic properties, and attract each other under the action of magnetic force when approaching, so that the first magnet 346 and the second magnet 4021 realize the magnetic attraction connection between the bin frame 34 and the bottom shell 402, and further realize the magnetic attraction connection between the liquid outlet assembly 4 and the hand-held portion 6.

Because stock solution subassembly 1 is the replacement, needs often to be changed in the in-service use process, consequently can often dismantle the equipment between play liquid subassembly 4 and the handheld portion 6, adopts magnetism to inhale connected mode, not only can make the dismantlement more convenient, can also reduce the part wearing and tearing, extension beauty instrument life.

With continued reference to fig. 7, optionally, the tapping assembly 4 further comprises: cooling fins 46 and cooling fins 47;

wherein, the refrigeration sheet 46 is electrically connected with the switching circuit board 45;

the liquid outlet pipe 41 is sleeved with the cooling fins 46 and the cooling fins 47.

A first heat-conducting fin 48 is arranged between the refrigerating fin 46 and the heat radiating fin 47;

a second heat conducting sheet 49 is arranged between the refrigeration sheet 46 and at least one massage portion 43, and fig. 7 shows a scene that the second heat conducting sheet 49 is arranged between the refrigeration sheet 46 and a second group of massage portions 432. It is understood that, in some embodiments, if the massage part 431 is required to be in contact with the second heat conductive sheet 49, the structure of the massage part 431 may be modified such that a portion of the massage part 431 extends into the end cap 401 and is in contact with the second heat conductive sheet 49, so that energy can be transmitted to the massage part 43 through the second heat conductive sheet 49, and optionally, the portion of the massage part 431 extending into the end cap 401 may be fixed on the electrode circuit board 443.

The shapes of the cooling fins 46 and the cooling fins 47 are circular rings, and it is understood that the shapes of the cooling fins 46 and the cooling fins 47 may be other shapes, for example: rectangular ring shape, the shapes of the cooling fins 46 and the cooling fins 47 are not particularly limited in the embodiment of the present invention.

The cooling plate 46 may be implemented by a thermoelectric semiconductor cooling assembly, and the first heat-conducting plate 48 and the second heat-conducting plate 49 may be implemented by a heat-conducting silicone sheet. The cooling fins 46, the heat radiating fins 47, the first heat-conducting fins 48, and the second heat-conducting fins 49 provide the massage unit 43 with a heating and/or cooling function, and provide a high massage effect by a temperature change, thereby promoting absorption of the care solution.

It is understood that the connection between the above components can be implemented in various ways, for example, threaded holes are formed in the components, and the connection is implemented by screws 400, and the number and the arrangement positions of the screws 400 are not particularly limited in the embodiment of the present invention. Or the shape and the arrangement position of the buckle or the clamping groove are not particularly limited in the embodiment of the invention.

In some embodiments, referring to fig. 8, the detection assembly 5 comprises: a main control board 51, a power board 52, and a skin detection section 53; the main control board 51 is electrically connected to the supply unit 3, the power supply board 52, and the skin detection section 53, respectively. Alternatively, the detection assembly 5 may be provided with an end cap 55, and the skin detection member 53 may be provided on the end cap 55.

In the embodiment of the present invention, the main control board 51 controls the supply component 3 to drive the care solution in the solution storage component 1 to flow into the mixing component 2 according to the skin detection result obtained from the skin detection component 53.

Referring to fig. 1 and 8, optionally, a power interface 54 is provided between the main control board 51 and the power board 52, and the power interface 54 is used for connecting an external power supply 100.

The skin detection unit 53 may be a test pogo pin for skin detection, and the skin detection unit 53 is used for detection of skin moisture, skin oil, or skin ph.

The main control board 51 determines a skin detection result from the detection data acquired from the skin detection unit 53, determines the type of the care solution to be used and the ratio of the various types of care solutions from the skin detection result, and controls the corresponding supply unit 3 to drive the care solution in the solution storage unit to flow into the mixing unit and mix the care solution based on the type and ratio of the care solution.

The above-mentioned manner for determining the type and proportion of the care solution according to the skin detection result may be determined based on a pre-stored correspondence, for example: the care solution corresponding to the dry skin is a moisturizing care solution and a repairing care solution; the care solution corresponding to the oily skin is a cleaning care solution and an oil control care solution. The embodiment of the invention does not specifically limit the corresponding relationship between the skin detection result and the type and proportion of the care solution.

Further, the main control board 51 can control other functional components besides the supply component 3;

specifically, referring to fig. 4, 7 and 8, the main control board 51 can control each functional component in the whole beauty instrument by the electrical connection mode of the main control board 51, the key panel 344, the second elastic needle seat 345, the first elastic needle seat 451 and the switching circuit board 45, so that the beauty instrument has the advantages of multiple functions and intellectualization.

Referring to fig. 9, which shows an assembly schematic of the whole beauty instrument, when a user uses the beauty instrument, the skin detection can be performed through the skin detection component 53, the main control board 51 determines a care solution to be used according to a detection result, then the transmission part 31 is controlled to drive the execution part 32 to move, the execution part 32 pushes the piston 12, the care solution is pushed into the mixing component 2 by the piston 12 to be mixed, a mixed solution is obtained, the mixed solution flows out through the liquid outlet pipe 41, the user rolls the ball 42 on the skin, the ball 42 takes out the mixed solution to be applied to the skin, and in the application process, the skin can be massaged through the massage part, so that the care solution absorption effect is improved.

In the embodiment of the invention, the processes of supplying, mixing and applying the care solution are all carried out in the beauty instrument, so that the care solution is prevented from contacting with the outside, and the pollution of dust or bacteria in the external environment to the care solution in the process of using the care solution by a user is prevented.

The above description is only an embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions within the technical scope of the present disclosure should be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A cosmetic instrument, comprising:

at least one liquid storage component for storing nursing liquid;

a mixing assembly in communication with the reservoir assembly;

the liquid outlet assembly is communicated with the mixing assembly;

a detection assembly for performing skin detection;

2. The cosmetic instrument of claim 1 wherein the reservoir assembly comprises:

a piston disposed in the reservoir;

the liquid storage part is detachably arranged on the fixed support;

3. The cosmetic apparatus of claim 2 wherein the mixing assembly comprises: the first distribution box and the second distribution box are connected to form a cavity, and the one-way valve is arranged in the cavity;

4. The cosmetic instrument of claim 2 wherein the supply assembly comprises:

the transmission part is electrically connected with the detection assembly;

the execution part is in driving connection with the transmission part;

5. The cosmetic instrument of claim 4,

the transmission portion includes: a motor and a screw;

the execution unit includes: a push rod and a nut;

the screw is connected with the output end of the motor;

6. The cosmetic instrument of claim 5 wherein the supply assembly further comprises: a limit switch;

7. The cosmetic instrument of claim 5 wherein the supply assembly further comprises: a bin rack;

8. The cosmetic instrument of claim 7,

the bin frame is provided with a thimble and an elastic piece, and one end of the thimble is abutted against the elastic piece;

9. The cosmetic instrument of claim 7 wherein the supply assembly further comprises: a linear optical axis;

10. The beauty instrument of claim 7, wherein the cradle is provided with a key panel, the key panel being provided with at least one function key.

11. The cosmetic instrument of claim 10, further comprising: a hand-held portion;

12. The cosmetic apparatus of claim 10 wherein the dispensing assembly comprises:

the ball is rotatably clamped in the clamping part;

13. The cosmetic apparatus of claim 12 wherein the dispensing assembly further comprises: at least one massage part and a switching circuit board;

14. The cosmetic apparatus of claim 13 wherein the dispensing assembly further comprises: a cooling fin and a heat radiating fin;

15. The cosmetic instrument of claim 14 wherein the detection assembly comprises: the device comprises a main control board, a power supply board and a skin detection component;