CN213128439U

CN213128439U - Skin care instrument and liquid storage head thereof

Info

Publication number: CN213128439U
Application number: CN202020830425.6U
Authority: CN
Inventors: 黎双全
Original assignee: Shenzhen Jingran Network Technology Co ltd
Current assignee: SHENZHEN TRENDZ TECHNOLOGY Co.,Ltd.
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-05-07
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a skin care instrument and a liquid storage head thereof, wherein the skin care instrument comprises the liquid storage head and a skin care device detachably connected with the liquid storage head, wherein the liquid storage head comprises a liquid storage seat and a liquid outlet mechanism, wherein the liquid storage seat is defined with a liquid storage cavity for storing at least one essence, wherein the liquid storage seat is provided with at least one liquid outlet hole communicated with the liquid storage cavity, the liquid outlet mechanism comprises a push plate arranged in the liquid storage cavity and at least two push pieces linked with the push plate through the liquid storage seat; the skin care device comprises a driving device which is linked with the two pushing pieces, wherein when the driving device is started, the two pushing pieces are driven by the driving device in a linked manner to rotate, so that the pushing plate can push the essence stored in the liquid outlet cavity out through the liquid outlet hole by the aid of the rotating driving force of the pushing pieces.

Description

Skin care instrument and liquid storage head thereof

Technical Field

The utility model relates to a cosmetic skin care instrument especially relates to a skin care instrument and liquid storage head thereof.

Background

The common facial mask and beating massage essence applying mode can only improve skin surface cells and cannot nourish deep cells, namely, the mode of applying or beating massage essence applying mode has unsatisfactory penetration and absorption effects of skin nutrients, and cannot deeply improve skin conditions. In order to improve the state of deep skin, the conventional way is to promote the absorption of the essence by the skin through a large-scale beauty device in a beauty parlor or a medical place, however, the conventional beauty device is suitable for the operation of professional beauty staff and is not suitable for the use of ordinary users due to the large volume and the complex operation of the conventional beauty device, and the conventional beauty device cannot be carried and used outdoors, so that the conventional large-scale beauty device is not suitable for the use of ordinary users and cannot realize household, office or even any-place beauty and skin care operation.

In order to realize household use of deep beauty and skin care, a small beauty instrument suitable for being operated and used by common users is also available in the market at present. The existing beauty instrument usually improves the state of skin by radio frequency or LED illumination, and has only a single function, for example, the vibration therapy beauty instrument and the light source therapy beauty instrument are used independently without combination of multiple modes, and users need to carry out different skin care steps by themselves through multiple beauty instruments, and then need to purchase beauty instruments with different functions, thus consuming expensive cost, and skin care operation steps are more complicated and time-consuming. In addition, the beauty instrument is usually used in combination with essence, and the existing beauty instruments and the existing essence are mainly used in two ways, namely, the first way is that a user firstly coats the essence on the skin or applies a facial mask on the face, and then the user massages the skin coated with the essence or applies the skin coated with the facial mask through the beauty instrument to promote the absorption of the essence on the skin; when the skin care operation is performed in such a way, the user needs to apply the essence to the skin by hands or other application tools, so that the hands of the user can contact the essence in the skin care process, the essence is easily polluted, and the hands of the user need to be wiped clean when the user needs to perform further massage operation, so that the skin care operation is not favorable for the user to have good skin care experience. In the second method, a mask or a cosmetic cloth containing a cosmetic liquid is attached to a cosmetic apparatus to apply the essence on the mask or the cosmetic cotton while massaging the skin by the cosmetic apparatus. It is worth mentioning that the essence that the mask cloth or the makeup cloth can bear is limited and is limited to the massage area of the small-sized beauty instrument, and the capacity of the essence that the mask cloth or the makeup cloth can bear is about 5ml, so when the beauty instrument is used, the working time of the beauty instrument is about 90 seconds, however, the actual effective time can only be maintained at 60 seconds due to the shortage of the essence, so that a user needs to replace the mask cloth or the makeup cloth for a plurality of times to carry out a plurality of massage and smearing operations, and the requirement of supplementing moisture and nutrient solution to the deep skin can be met. It is also worth mentioning that the combination of the existing beauty instrument and the mask cloth or the makeup cloth can only once apply one essence, and can not be applied by mixing various essences with different efficacies, and the experience of applying the essence on the face is poor due to the fact that the mask cloth or the makeup cloth is thin. In addition, the existing beauty instrument is integrally arranged, and the charging port is exposed, so that the appearance of the beauty instrument is influenced, and when the beauty instrument is used in combination with essence, the essence can enter the inside of the beauty instrument through the charging port, so that the electric elements inside the beauty instrument are easily influenced, the electric elements inside the beauty instrument are possibly damaged, and potential safety hazards exist when the existing beauty instrument is charged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a skin care instrument and liquid storage head thereof, wherein the skin care instrument includes detachable the liquid storage head, wherein at least one essence is stored to the liquid storage head, wherein the skin care instrument passes through the essence is paintd to skin to the liquid storage head, and can combine other modes of operation of skin care instrument promote deep skin to the absorption of essence in order to be favorable to improving the absorption rate of skin to the essence to this provides a convenient to use and skin care effect good the skin care instrument.

Another object of the utility model is to provide a skin care instrument and liquid storage head thereof, wherein pass through the mode of essence is paintd to the liquid storage head, has avoided manual paining and has paintd with the help of paining the instrument loaded down with trivial details to can avoid the essence to be contaminated, be favorable to the user to possess good skin care and experience.

Another objective of the present invention is to provide a skin care device and its liquid storage head, wherein the liquid storage head is set up to store different kinds of essences, and then the liquid storage head is changed to satisfy the user's demand for different kinds of essences.

Another objective of the present invention is to provide a skin care device and a liquid storage head thereof, wherein the liquid storage head can store the essence solution larger than 10ml to provide sufficient essence solution amount.

Another objective of the present invention is to provide a skin care device and a liquid storage head thereof, wherein the skin care device comprises a skin care device and detachably connected to the skin care device the liquid storage head, wherein the skin care device and the liquid storage head are detachably disposed so that the skin care device can store sufficient essence while considering the small volume.

Another object of the present invention is to provide a skin care device and a liquid storage head thereof, wherein the skin care device and the liquid storage head of the skin care device are detachably disposed so as to facilitate the use, transportation and storage of the skin care device.

Another object of the present invention is to provide a skin care device and a liquid storage head thereof, wherein the skin care device is small and convenient to be operated, and is convenient to be carried out for use, and is widely applicable to home, office, business trip, tourism and other application scenarios, namely the present invention provides a small skin care device which can be used anytime and anywhere.

Another objective of the present invention is to provide a skin care device and its liquid storage head, wherein the liquid storage head includes a liquid storage seat and a liquid outlet mechanism disposed on the liquid storage seat, wherein the liquid storage seat defines a liquid storage cavity for storing at least one essence, wherein the liquid outlet mechanism is linked to the skin care device to be driven by the skin care device linkage to release the essence stored in the liquid storage cavity.

Another objective of the present invention is to provide a skin care device and its liquid storage head, wherein the essence stored in the liquid storage seat is isolated from the skin care device by the liquid storage seat, so as to avoid the essence stored in the liquid storage seat contacting the skin care device, thereby facilitating the skin care device to be kept clean.

Another objective of the present invention is to provide a skin care device and a liquid storage head thereof, wherein the skin care device is sealed to prevent the essence stored in the liquid storage seat from entering the interior and affecting or damaging the internal electrical components.

Another objective of the present invention is to provide a skin care device and a liquid storage head thereof, wherein the skin care device is started to release the essence stored in the liquid storage head, so that the skin care device can be operated in multiple modes to paint the essence to promote the deep absorption of the essence on the skin.

Another object of the present invention is to provide a skin care device and a liquid storage head thereof, wherein the liquid storage head is different from the skin care device, and the liquid storage head can be used correspondingly based on the skin condition of the user.

Another objective of the present invention is to provide a skin care device and its liquid storage head, wherein the skin care device includes a driving device, wherein the driving device is linked with the liquid storage head the liquid outlet mechanism, wherein the driving device is started and driven in linkage when the liquid outlet mechanism is operated, the liquid outlet mechanism can push out the essence stored in the liquid storage head, so as to paint the essence, and can be based on different the liquid storage head combines to correspond the working mode of the driving device promotes the deep absorption of the essence in skin, so as to realize the deep skin care effect.

Another object of the utility model is to provide a skin care instrument and liquid storage head thereof, wherein through right drive arrangement's slew velocity's control is favorable to the speed and the quantity of the essence that accurate control released to in the user adjusts the quantity of essence according to the demand.

Another objective of the present invention is to provide a skin care device and a liquid storage head thereof, wherein the operation mode of the driving device includes the rotation speed, the vibration frequency, the rotation and vibration interval time and the duration, and the skin care device is correspondingly provided with a plurality of combination operation modes based on different combinations of the rotation speed, the vibration frequency, the rotation and the vibration interval time and the duration of the driving device.

Another objective of the present invention is to provide a skin care device and its liquid storage head, wherein the skin care device further includes a control unit and an identification component, wherein based on the identification component identifies differently the identification information of the corresponding output of the liquid storage head, the control unit controls the driving device works with the corresponding working mode, then the skin care device is released combine when the essence is stored in the liquid storage head the corresponding working mode of the driving device is favorable to promoting the deep absorption of the essence in the skin.

Another objective of the present invention is to provide a skin care device and its liquid storage head, wherein the skin care device further includes a light source module, wherein the light source module can be communicatively connected to the control unit, wherein the control unit is set up to control the operating mode of the light source module, then passes through the control unit is right the driving device with the control and switching combination of the different operating modes of the light source module, the skin care device can correspond to have multiple combined operating modes, then the skin care device works flexibly and variously.

Another objective of the present invention is to provide a skin care device and a liquid storage head thereof, wherein the working mode of the light source module includes the combination of illumination color, illumination duration and illumination interval time, and the like, and then combines the light source module with the combination of different working modes of the driving device, the skin care device has multiple combined working modes.

Another object of the present invention is to provide a skin care device and a liquid storage head thereof, wherein the skin care device is not installed in the liquid storage head, the skin care device can work independently and has a plurality of working modes, thereby the present invention provides a flexible and changeable skin care device.

Another objective of the present invention is to provide a skin care device and a liquid storage head thereof, wherein the skin care device further comprises a charging head, wherein the charging head is detachably connected to the skin care device, wherein the skin care state of the skin care device and the charging state of the skin care device are independent of each other, so as to ensure the charging safety of the skin care device.

Another object of the present invention is to provide a skin care device and a liquid storage head thereof, wherein the skin care state of the skin care device and the charging state of the skin care device are independent of each other, so as to avoid the essence stored in the liquid storage head and the charging port of the charging head from contacting each other, thereby preventing the electric element inside the skin care device from being affected or damaged.

For realizing the purpose of the above at least one utility model, the utility model provides a skin care instrument for nursing skin, include:

the liquid storage head comprises a liquid storage seat and a liquid outlet mechanism, wherein the liquid storage seat is defined with a liquid storage cavity for storing at least one essence, the liquid storage seat is provided with at least one liquid outlet hole penetrating through the liquid storage cavity, the liquid outlet mechanism comprises a push plate and at least two push pieces, the push plate is arranged in the liquid storage cavity, the two push pieces are in threaded connection with the push plate and are rotatably arranged on the liquid storage seat, and the shape of the push plate is matched with that of the liquid storage cavity; and

and the skin care device is detachably connected with the liquid storage head and comprises a driving device which is linked with the two pushing pieces, wherein the driving device comprises a motor, a linkage mechanism which is linked with the motor and two driving pieces which are linked with the linkage mechanism, the two driving pieces are linked with the two pushing pieces, when the motor is started to rotate, the linkage mechanism is linked to rotate and is linked with the two driving pieces to rotate so that the two pushing pieces rotate, and the push plate can move along the rotation axis of the pushing pieces to the direction of the liquid outlet hole through the rotating driving force of the two pushing pieces, so that essence stored in the liquid storage cavity can be pushed out through the liquid outlet hole.

In an embodiment of the present invention, the liquid storage head and the skin care device are detachably connected by means of magnetic attraction, snap-fit, screw connection or fixing connection.

In an embodiment of the present invention, the liquid storage seat is provided with a locking portion, wherein the skin care device comprises a housing, wherein the housing has a base portion and a protrusion extending from the base portion, so that the housing defines a locking groove, wherein the locking portion of the liquid storage seat is locked in the locking groove of the skin care device to form a detachable connection state of the liquid storage head and the skin care device.

In an embodiment of the present invention, wherein the skin care device further includes a working panel disposed on the convex portion, wherein the liquid storage seat includes a base, a support frame disposed on the base, and a flexible pad disposed on the support frame, wherein the base and the liquid storage cavity are formed between the support frame, wherein the base, the support frame, and the corresponding inner side of the flexible pad are formed with a liquid outlet slot, wherein when the liquid storage head is engaged with the skin care device, the convex portion of the skin care device is disposed on the liquid outlet slot, and the working panel is exposed on the liquid outlet slot.

The utility model discloses an in the embodiment, wherein the base be provided with link up in go out the liquid groove go out the liquid hole, then work as when the push pedal is moved by the linkage, the essence that the stock solution chamber was stored can pass through go out the liquid hole and be released extremely go out the liquid groove in order to contact in work panel.

The utility model discloses an in the embodiment, wherein the support frame is provided with go out the liquid hole, wherein work as when the push pedal is moved by the linkage, the essence in stock solution chamber can pass through go out the liquid hole and be released extremely flexible pad, then pass through the essence of flexible pad can in go out the liquid groove contact in work panel.

In an embodiment of the present invention, the liquid storage seat further includes a switch ring, wherein the switch ring is rotatably connected to the support frame and has a closed state and an open state, wherein in the closed state, the switch ring is engaged with the support frame and covers the liquid outlet hole, wherein when the support frame is rotated relative to the switch ring, the switch ring is switched to the open state to form a state in which the liquid outlet hole is exposed.

In an embodiment of the present invention, the switch ring is provided with a plurality of liquid outlet grooves, wherein in the closed state, the liquid outlet grooves of the switch ring are staggered with the liquid outlet holes of the support frame to form the state that the liquid outlet holes are shielded by the switch ring, wherein in the open state, the liquid outlet grooves are aligned with the liquid outlet holes to form the state that the liquid outlet holes are exposed.

In an embodiment of the invention, wherein the support frame is provided with a clamping groove, wherein the switch ring is provided with a corresponding buckle, wherein when the support frame is rotated for the switch ring so that the buckle is located at the clamping groove, a state is formed in which the switch ring is engaged with the support frame and shields the liquid outlet hole.

In an embodiment of the present invention, the liquid storage seat is provided with two mounting grooves, wherein the push plate is provided with two corresponding driving grooves, wherein the pushing member is disposed on the corresponding mounting groove and passes through the corresponding driving groove, and the driving groove is rotatably disposed on the liquid storage seat.

In an embodiment of the present invention, wherein the liquid storage seat is further provided with two through holes, wherein the pushing member has an extension portion and an extension portion extending from the extension portion, wherein the extension portion passes through the driving groove of the push plate and is in threaded connection with the push plate, wherein the extension portion is provided with an adapting groove, wherein the extension portion is provided with the mounting groove and forms the adaptation groove of the extension portion exposed to the state of the through hole, then the driving member of the linkage device can pass through the through hole and is in linkage driving with the through hole to rotate the pushing member.

In an embodiment of the present invention, the liquid storage seat is further provided with at least two rotating grooves, wherein an end of the extension portion of the pushing member, which is far away from the extension portion, is disposed in the rotating groove.

In an embodiment of the present invention, the liquid storage seat further comprises a mask cloth, wherein the mask cloth covers the flexible pad and the supporting frame.

In an embodiment of the present invention, the liquid storage seat is provided with at least two through holes, wherein the push plate is provided with two corresponding driving grooves, and two of the pushing members are provided with two corresponding driving grooves through the through holes.

In an embodiment of the present invention, the pushing member has an expanding portion and an extending portion extending from the expanding portion, wherein the extending portion is disposed in the corresponding driving groove through the corresponding through hole, wherein the expanding portion is disposed with an adapting groove, wherein the driving member of the driving device can pass through the through hole to drive the pushing member to rotate in a linkage manner.

In an embodiment of the present invention, an end of the extension portion of the pushing member, which is far away from the extension portion, is provided as a spherical joint, wherein the supporting frame is extended to form at least two positioning members, wherein the positioning members are provided with corresponding rotating grooves, and wherein the spherical joint of the pushing member is provided in the rotating groove.

In an embodiment of the invention, the pushing member is provided as a half-thread screw.

In an embodiment of the present invention, the liquid storage seat further includes an elastic member, wherein the elastic member is disposed between the push plate and the base.

In an embodiment of the present invention, the liquid storage head further comprises a sealing washer, wherein the sealing washer is passed by the pushing member and is disposed in the liquid storage chamber to seal the liquid storage chamber.

In an embodiment of the present invention, wherein the liquid storage chamber is provided with a sponge mass.

In an embodiment of the present invention, wherein the skin care device further includes a control unit and an identification component communicably connected to the control unit, wherein the identification component is configured to identify the liquid storage head and output corresponding identification information to the control unit, wherein the control unit is configured to control the operation mode of the driving device based on the identification information output by the identification component, wherein the operation mode of the driving device includes that the motor generates different combinations of rotation or vibration, speed of rotation, frequency of vibration, and interval time and duration time of rotation and vibration.

In an embodiment of the present invention, the identification component is configured as one or more combinations of a magnetic identification component, a bluetooth pairing identification component, and an RFID identification component.

In an embodiment of the present invention, wherein the skin care device further includes a light source module communicably connected to the control unit, wherein the control unit is configured to control the illumination mode of the light source module, wherein the illumination mode of the light source module includes the light source module emitting any one of red light, blue light, and green light and different combinations of illumination intervals and durations thereof.

In an embodiment of the present invention, the housing includes a top shell and a bottom shell, wherein a receiving cavity is formed between the top shell and the bottom shell, wherein the top shell has the base portion and the protrusion portion extending from the base portion, wherein the base portion defines a driving chamber to receive the driving device and the control unit, wherein the protrusion portion defines a light source chamber penetrating the driving chamber to receive the light source module, wherein the driving chamber and the light source chamber form the receiving cavity.

The utility model discloses an in the embodiment, wherein light source module includes a lamp plate and a printing opacity cover, wherein the lamp plate electrically conductive connect in the control unit and set up in under the work panel, wherein the lamp plate is evenly provided with a plurality of lamp pearls, wherein the printing opacity cover surrounds the work panel with the side reason ground of lamp plate set up in the convex part.

In an embodiment of the present invention, the skin care device further includes a first sealing ring, a second sealing ring and a third sealing ring, wherein the first sealing ring is disposed between the working panel and the light-transmitting cover, wherein the second sealing ring is disposed between the light-transmitting cover and the convex portion, wherein the third sealing ring is disposed between the top shell and the bottom shell to form a seal with the accommodating cavity.

In an embodiment of the present invention, the skin care device further includes a power supply module, wherein the power supply module is disposed in the accommodating cavity and electrically connected to the driving device, the control unit, the identification component and the light source module.

In an embodiment of the present invention, the power supply module includes a rechargeable battery and an input port electrically connected to the rechargeable battery, wherein the skin care device further includes a charging head detachably connected to the skin care device, wherein the charging head is adapted to be connected to an external power source to charge the rechargeable battery through the input port.

In an embodiment of the present invention, the skin care device further includes a button, wherein the button is communicatively connected to the control unit, wherein when the button is pressed, the control unit controls the driving device to be activated.

In an embodiment of the present invention, the control unit is configured as a circuit board.

The utility model discloses still provide a liquid storage head on another hand, include:

the liquid storage seat is provided with a liquid storage cavity for storing at least one essence, and is provided with at least one liquid outlet hole penetrating through the liquid storage cavity; and

and the liquid outlet mechanism comprises a push plate and at least two pushing pieces, the push plate is arranged in the liquid storage cavity, the two pushing pieces are in threaded connection with the push plate and are rotatably arranged on the liquid storage seat, the shape of the push plate is matched with that of the liquid storage cavity, and when the two pushing pieces are driven to rotate, the push plate can move towards the liquid outlet hole along the rotating axis of the pushing pieces through the rotating driving force of the two pushing pieces, so that essence stored in the liquid storage cavity can be pushed out through the liquid outlet hole.

The utility model also provides a skin care method of the skin care instrument on the other hand, which comprises the following steps:

(A) mounting a liquid storage head on a skin care device;

(B) pressing a key to start a control unit of the skin care device, wherein the control unit controls to start a driving device, the driving device drives a liquid outlet mechanism of the liquid storage head in a linkage manner, and the liquid outlet mechanism pushes out at least one essence stored in the liquid storage head; and

(C) the liquid storage head is contacted with the skin to smear and massage the essence pushed out by the liquid storage head on the skin, and the control unit controls the corresponding working mode of the driving device based on the corresponding liquid storage head to promote the essence pushed out by the liquid storage head to be absorbed in the deep layer of the skin.

In an embodiment of the present invention, the method further includes a charging method:

(a) mounting a charging head to the skin care device; and

(b) and connecting a charging port of the charging head to an external power supply so as to charge the skin care device through the charging head.

In an embodiment of the present invention, wherein in the step (C), the method further includes the following steps:

(C1) the identification component identifies the liquid storage head and outputs corresponding identification information based on the liquid storage head; and

(C2) the control unit receives the identification information and controls the working mode of the driving device based on the identification information, wherein the working mode of the driving device comprises different combinations of generating rotation or vibration, speed of rotation, frequency of vibration and interval time and duration time of rotation and vibration.

In an embodiment of the present invention, in the step (C2), the identification information is feedback corresponding to the composition and/or content of essence stored in the liquid storage head.

In an embodiment of the present invention, wherein the skin care device further includes a light source module electrically connected to the control unit, wherein in step (C), the control unit is based on corresponding the liquid storage head controls the light source module emits corresponding light to combine corresponding light pattern to promote the deep absorption of essence on the skin, wherein the light pattern of the light source module includes that the light source module emits any one of red light, blue light and green light and different combinations of light interval time and duration.

Further objects and advantages of the invention will be fully apparent from the ensuing description and drawings.

Drawings

Fig. 1 is a perspective view of the skin care instrument according to a preferred embodiment of the present invention.

Fig. 2 is an exploded view of a part of the structure of the skin care instrument according to the above preferred embodiment of the present invention.

Fig. 3 is an exploded view of a part of the structure of the skin care instrument according to the above preferred embodiment of the present invention.

Fig. 4 is an exploded view of a part of the structure of the skin care instrument according to the above preferred embodiment of the present invention.

Fig. 5 is a perspective view of another view of a fluid reservoir head of the skin care device according to the above preferred embodiment of the present invention.

Fig. 6A is a schematic cross-sectional view of the liquid storage head of the skin care instrument according to the above preferred embodiment of the present invention.

Fig. 6B is a schematic cross-sectional view of the liquid storage head of the skin care instrument according to the above preferred embodiment of the present invention.

Fig. 7 is a schematic view of the use of the skin care apparatus according to the above preferred embodiment of the present invention.

Fig. 8 is an exploded view of a first embodiment of the fluid reservoir head of the skin care instrument according to the above preferred embodiment of the present invention.

Fig. 9A is a perspective view of a second variant of the liquid reservoir head of the skin care device according to the above preferred embodiment of the present invention.

Fig. 9B is a perspective view of a second variant of the liquid reservoir head of the skin care device according to the above preferred embodiment of the present invention.

Fig. 10 is a schematic cross-sectional view of a second variant of the liquid reservoir head of the skin care device according to the above preferred embodiment of the present invention.

Fig. 11A is a schematic view of a closed state of a switch ring of a second variant implementation of the reservoir head of the skincare apparatus according to the above preferred embodiment of the present invention.

Fig. 11B is a schematic view of the open state of the switch ring of the second variant of the liquid reservoir head of the skin care device according to the above preferred embodiment of the present invention.

Fig. 12A is a schematic view of a charging state structure of the skin care device according to the above preferred embodiment of the present invention.

Fig. 12B is a schematic structural view of a charging head of the skin care apparatus according to the above preferred embodiment of the present invention.

Fig. 13 is a schematic block diagram of the skin care device of the skin care apparatus according to the above preferred embodiment of the present invention.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "vertical," "horizontal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the specification and are not intended to indicate or imply that the referenced device or element must have the specified orientation, configuration, or operation in the specified orientation.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 to 7 of the specification, a skin care device 100 according to a preferred embodiment of the present invention is illustrated, as shown in fig. 1 to 3, wherein the skin care device 100 comprises a liquid storage head 10 and a skin care device 20 detachably connected to the liquid storage head 10, wherein the liquid storage head 10 comprises a liquid storage seat 11 and a liquid outlet mechanism 12, wherein the liquid storage seat 11 defines a liquid storage cavity 110 for storing at least one essence, wherein the liquid storage seat 11 is provided with at least one liquid outlet hole 111 penetrating the liquid storage cavity 110, wherein the liquid outlet mechanism 12 comprises a push plate 121 and at least two push members 122 disposed in the liquid storage cavity 110; the two pushing members 122 are connected to the pushing plate 121 by screw threads and are rotatably disposed on the liquid storage seat 11, wherein the shape of the pushing plate 121 is adapted to the shape of the liquid storage chamber 110, wherein the skin care device 20 includes a driving device 21 linked to the two pushing members 122 of the liquid storage head 10, wherein when the driving device 21 is activated, the driving device 21 is linked to drive the two pushing members 122 to rotate, and by the rotational driving force of the two pushing members 122, the pushing plate 121 can move along the rotational axis of the pushing members 122 towards the liquid outlet hole 111, so as to push the essence stored in the liquid storage chamber 110 out through the liquid outlet hole 111.

Further, the driving device 21 includes a motor 211, a linkage mechanism 212 linked to the motor 211, and two driving members 213 linked to the linkage mechanism 212, wherein the two driving members 213 are linked to the two pushing members 122, wherein when the motor 211 is started to rotate, the linkage mechanism 212 is rotated in a linkage manner to link the two driving members 212 to rotate, so that the two pushing members 122 rotate, and by the rotational driving force of the two pushing members 122, the push plate 121 can move along the rotation axis of the pushing members 122 toward the liquid outlet 111, so as to push out the essence stored in the liquid storage chamber 110 through the liquid outlet 111.

It can be understood that, because the shape of the push plate 121 is matched with the shape of the stock solution cavity 110, when the pushing member 122 rotates, the push plate 121 cannot rotate in the stock solution cavity 110, and because the push plate 121 is in threaded connection with the pushing member 122, when the pushing member 122 rotates, the push plate 121 moves relative to the pushing member 122 and can only move along the rotation axis of the pushing member 122 towards the liquid outlet hole 111, so that the push plate 121 can push the essence in the stock solution cavity 110 out to the liquid outlet hole 111.

It is worth mentioning that the liquid storage head 10 and the skin care device 20 can be detachably connected by means of magnetic attraction, snap-fit, screw connection or fastener connection.

Preferably, in the preferred embodiment of the present invention, the liquid storage head 10 and the skin care device 20 are detachably connected by engaging, so as to facilitate the installation of the liquid storage head 10 on the skin care device 20, and thus facilitate the use of the skin care apparatus 100. Specifically, the liquid storage seat 11 of the liquid storage head 10 is provided with a locking portion 112, wherein the skin care device 20 is provided with a locking groove 220 matched with the locking portion 112, wherein when the locking portion 112 of the liquid storage head 10 is arranged in the locking groove 220 of the skin care device 20, the liquid storage head 10 and the skin care device 20 are detachably connected.

It is understood that the liquid reservoir head 10 and the skin care device 20 are detachably disposed to facilitate the use, transportation and storage of the skin care apparatus 100. In addition, different types of essences corresponding to different efficacies can be stored in different liquid storage heads 10, so that the skin care apparatus 100 can meet the requirements of users on essences with different efficacies by replacing the liquid storage heads 10, thereby providing the skin care apparatus 100 with convenient and flexible use.

It can also be understood that, the liquid storage head 10 is detachably connected to the skin care device 20, the skin care apparatus 100 can apply the essence on the skin through the liquid storage head 10, so that the trouble of manually applying and applying the essence by means of an application tool is avoided, the essence is conveniently applied, and the user has good skin care experience.

In addition, it can be understood that, the essence stored in the liquid storage head 10 is sealed in the liquid storage chamber 110 before being used so as to prevent contamination, and the essence in the liquid storage chamber 110 is pushed out only when the pushing members 122 are driven to rotate in a linkage manner to push the pushing plate 121, thereby ensuring the cleanness, sanitation and effectiveness of the essence.

Further, as shown in fig. 3 and 5, the liquid storage 11 is provided with two mounting grooves 1132, wherein the push plate 121 is provided with two corresponding driving grooves 1211, and wherein the pushing member 122 is provided in the corresponding mounting groove 1132 and rotatably disposed on the liquid storage 11 through the corresponding driving groove 1211.

Specifically, the reservoir 11 is further provided with two through holes 1131, wherein the pushing member 122 has an expanding portion 1221 and an extending portion 1222 extending from the expanding portion 1221, wherein the extending portion 1222 is threaded to the push plate 121 through the driving groove 1211 of the push plate 121, wherein the expanding portion 1221 is provided with an adapting groove 1223, wherein the expanding portion 1221 is provided in the mounting groove 1132 and forms a state that the adapting groove 1223 of the expanding portion 1221 is exposed to the through hole 1131, wherein the driving member 213 of the driving device 21 can be connected to the pushing member 122 through the through hole 1131, so that the driving member 213 can drive the pushing member 122 to rotate in a linked manner.

It is understood that, in order to further ensure the sealing performance of the reservoir chamber 110, the reservoir head 10 further includes a sealing gasket 114, wherein the sealing gasket 114 is penetrated by the pushing member 122 and disposed in the reservoir chamber 110 to seal the reservoir chamber 110, so as to prevent the essence of the reservoir chamber 100 from flowing out of the driving groove 1211 and the through hole 1131.

In particular, wherein the liquid storage seat 11 is further provided with at least two rotating grooves 1152, wherein the end of the extension portion 1222 of the pushing member 122 far from the extension portion 1221 is provided with the rotating groove 1152, the rotating groove 1152 can fix the position of the pushing member 122 without affecting the rotation of the pushing member 122, so as to ensure the stability of the liquid outlet mechanism 12 in liquid outlet.

It is worth mentioning that the driving member 213 has a driving end 2131 adapted to the adapting groove 1223, wherein when the liquid storage head 10 is mounted on the skin care device 20, the driving end 2131 of the driving member 213 is disposed in the adapting groove 1223 of the pushing member 122, so as to form a state that the driving member 213 is linked to the pushing member 122.

It should be noted that, in the preferred embodiment of the present invention, the linkage 212 includes a plurality of gear pieces 2121 linked to the motor 211, i.e., the linkage 212 is implemented as a gear assembly. The gear piece 2121 of the linkage mechanism 212 is engaged with the driving piece 213, so that when the motor 211 drives the linkage mechanism 212 to rotate in a linkage manner, the driving piece 213 can rotate therewith. It should be understood that, in some embodiments of the present invention, the linkage 212 may be implemented as other linkage components, but the present invention is not limited thereto.

Further, as shown in fig. 4, the skin care device 20 includes a housing 22, wherein the housing 22 includes a top shell 222 and a bottom shell 221, wherein a receiving cavity 223 is formed between the top shell 222 and the bottom shell 221, wherein the top shell 222 has a base portion 2221 and a protrusion 2222 extending from the base portion 2221, so that the engaging groove 220 is defined in the housing 22, and wherein the engaging portion 112 of the liquid storage seat 11 is engaged with the engaging groove 220 of the skin care device 20 to form a detachable connection state between the liquid storage head 10 and the skin care device 20.

It is understood that the receiving cavity 223 is formed on the inner side of the housing 22, and the engaging groove 220 is formed on the outer side of the housing 22.

Further, as shown in fig. 5 to 7, the skin care device 20 further includes a working panel 23 disposed on the protrusion 2222, wherein the liquid storage seat 11 includes a base 113, a support frame 115 disposed on the base 113, and a flexible pad 116 disposed on the support frame 115, wherein the liquid storage cavity 110 is formed between the base 113 and the support frame 115, wherein a liquid outlet groove 117 is formed on corresponding inner sides of the base 113, the support frame 115, and the flexible pad 116, wherein when the liquid storage head 10 is locked to the skin care device 20, the protrusion 2222 forming the skin care device 20 is located in the liquid outlet groove 117, and the working panel 23 is exposed to the liquid outlet groove 117.

In particular, the pushing element 122 is configured as a half-threaded screw, and the end of the extension 1222 of the pushing element 122 close to the rotation groove 1152 is configured as a non-threaded end, so as to ensure that the pushing plate 121 can completely push out the essence stored in the reservoir 110, and at the same time, a certain space is reserved between the supporting frame 115 and the pushing plate 121 to prevent the pushing plate 121 from pressing the supporting frame 115.

Preferably, in this preferred embodiment of the present invention, wherein the supporting frame 115 is provided with the liquid outlet hole 111, when the push plate 121 is moved in a linkage manner, the essence of the liquid storage cavity 110 can be pushed out to the flexible pad 116 through the liquid outlet hole 111, and then the essence passing through the flexible pad 116 can contact the working panel 23 through the liquid outlet groove 117.

It can be understood that, as shown in fig. 6A to 7, when the liquid storage head 10 is mounted on the skin care device 20, the convex portion 2222 of the housing 22 is located at the liquid outlet groove 117 of the liquid storage head 10 and forms a state that the working panel 23 of the skin care device 20 is exposed to the liquid outlet groove 117 of the liquid storage head 10, so that when a user contacts the skin care apparatus 100 with the skin, both the flexible pad 116 and the working panel 23 of the skin care apparatus 100 can contact the skin of the user, wherein when the skin care apparatus 100 is activated, the essence stored in the liquid storage head 10 is pushed out to the flexible pad 116 by the push plate 121 and is applied by pressing the flexible pad 116 against the skin, and the essence in the flexible pad 116 is pushed out to be applied to the skin and is contacted with the working panel 23, and at the same time of applying the essence pushed out by the liquid storage head 10, by combining with other working modes of the skin care instrument 100, such as vibration and/or illumination, the deep absorption of the essence on the skin can be promoted, which is beneficial to improving the absorption rate and absorption speed of the skin on the essence.

In particular, the liquid storage seat 11 further comprises a piece of facial mask cloth 118, wherein the piece of facial mask cloth 118 is wrapped and arranged on the flexible pad 116 and the supporting frame 115, and then the supporting frame 115, the flexible pad 116 and the piece of facial mask cloth 118 are combined to form a flexible head, so that the liquid storage head 10 can have good comfort when being applied to the skin.

It is worth mentioning that the flexible pad 116 may be implemented as a sponge head.

In addition, it is worth mentioning that the storage chamber 110 may be provided with a sponge mass 119, wherein the sponge mass 119 sufficiently absorbs and stores the essence so as to solidify the essence on the sponge mass 119 to a certain extent, thereby reducing the fluidity of the essence and facilitating to accurately control the speed of pushing out the essence.

As shown in fig. 8, a first variant of the liquid storage head 10 of the skin care instrument 100 according to the above preferred embodiment of the present invention is illustrated, in which the position of the liquid outlet hole 111A of the liquid storage head 10A is set to be different from the position of the liquid outlet hole 111 of the liquid storage head 10, specifically, wherein the base 113 is provided with the liquid outlet hole 111A penetrating through the liquid outlet groove 117, wherein the liquid outlet hole 111A is provided as a one-way penetration hole, wherein when the push plate 121 is moved in a linked manner, the liquid outlet hole 111A is opened to allow the essence stored in the liquid storage chamber 110 to be pushed out of the liquid outlet groove 117 through the liquid outlet hole 111A and to contact the working panel 23 via the action pressure of the push plate 121 on the essence stored in the liquid storage chamber 110. For example, the liquid outlet hole 111A may be provided with a coating, and under the pressure of the push plate 121 acting on the essence stored in the liquid storage cavity 110, the coating of the liquid outlet hole 111A is broken to open the liquid outlet hole 111A. Exemplarily, wherein the liquid outlet 111A may also be configured as a trumpet-shaped micro-hole, wherein according to the vacuum the negative pressure of the liquid storage cavity 110 and the surface tension of the liquid, the essence stored in the liquid storage cavity 110 can be kept without leakage, wherein when the push plate 121 is moved in a linkage manner, via the pushing force of the push plate 121 on the essence stored in the liquid storage cavity 110, the essence stored in the liquid storage cavity 110 can be pushed out to the liquid outlet groove 117 through the liquid outlet 111A, and the structure of the liquid outlet 111A is not limited by the present invention.

It should be understood that, in this modified embodiment, the liquid storage head 10A has the same structure as the liquid storage head 10 except that the liquid outlet holes 111A are different in structure and position.

As shown in fig. 9A to 11B, a second variant of the liquid storage head 10 of the skin care device 100 according to the above preferred embodiment of the present invention is illustrated, in which the liquid storage head 10B comprises a liquid storage base 11B and a liquid outlet mechanism 12B disposed on the liquid storage base 11B, wherein the liquid storage base 11B defines a liquid storage cavity 110B for storing at least one essence, wherein the liquid storage base 11B is provided with at least one liquid outlet hole 111B penetrating the liquid storage cavity 110B, wherein the liquid outlet mechanism 12B comprises a push plate 121B disposed on the liquid storage cavity 110B and at least two push members 122B, wherein the two push members 122B are screwed on the push plate 121B and rotatably disposed on the liquid storage base 11B, wherein the push plate 121B has a shape adapted to the shape of the liquid storage cavity 110B, when the two pushing pieces 122B are driven to rotate, the pushing plate 121B can move towards the liquid outlet hole 111B along the rotation axis of the pushing pieces 122B by the rotating driving force of the two pushing pieces 122B, so that the essence stored in the liquid storage cavity 110B can be pushed out through the liquid outlet hole 111B.

Further, the liquid storage seat 11B includes a base 113B, a support frame 115B disposed on the base 113B, and a flexible pad 116B disposed on the support frame 115B, wherein the liquid storage cavity 110B is formed between the base 113B and the support frame 115B, and a liquid outlet groove 117B is formed on a corresponding inner side of the liquid storage cavity 110B, wherein the support frame 115B is provided with the liquid outlet hole 111B, so that when the pushing plate 121B is moved in a linkage manner, the essence of the liquid storage cavity 110B can be pushed out to the flexible pad 116B through the liquid outlet hole 111B, and the essence of the flexible pad 116B can contact the working panel 23 of the skin care device 20 through the liquid outlet groove 117B, so that, in combination with other working modes of the skin care device 20, the absorption of the essence by the skin can be promoted while the essence is applied.

It is worth mentioning that, as shown in fig. 10, the reservoir 11B is provided with at least two through holes 1131B, the push plate 121B is provided with at least two driving grooves 1211B, the pushing member 122B has an expanding portion 1221B and an extending portion 1222B extending from the expanding portion 1221B, the pushing member 122B is disposed on the reservoir 11B through the corresponding through hole 1131B and the driving groove 1211B, and the extending portion 1222B of the pushing member 122B is in a state of being screwed to the push plate 121B, and the extending portion 1222B and the expanding portion 1221B are respectively disposed on the inner side and the outer side of the reservoir 11B.

It is also worth mentioning that the expansion portion 1221B is provided with an adapting groove 1223B adapted to the driving member 213 of the skin care device 20, wherein when the liquid storage head 10B is mounted on the skin care device 20, the driving end 2131 of the driving member 213 of the skin care device 20 is disposed in the adapting groove 1223B, so that the driving member 213 can drive the pushing member 122B to rotate in a linkage manner.

In particular, an end of the extension 1222B of the pushing element 122B away from the expansion portion 1221B is configured as a ball joint 1224B, wherein the supporting frame 115B is extended to form at least two positioning elements 1151B, wherein the positioning elements 1151B are configured with corresponding rotating grooves 1152B, and wherein the ball joint 1224B of the pushing element 122B is configured with the rotating grooves 1152B.

It can be understood that, since the straight line where the connection point of the positioning element 1151B and the pushing element 122B of the supporting frame 115B passes through the rotating axis of the pushing element 122B, the position of the pushing element 122B can be fixed without affecting the rotation of the pushing element 122B, so as to ensure the stability of the linkage driving of the liquid outlet mechanism 12B.

In particular, in this embodiment of the present invention, the liquid storage cavity 110B may be provided with a sponge mass 119B, wherein the sponge mass 119B sufficiently absorbs and stores the essence, so as to solidify the essence in the sponge mass 119B to a certain extent, thereby reducing the fluidity of the essence, and facilitating to accurately control the speed of pushing out the essence.

Further, the liquid storage seat 11B further comprises a switch ring 13B, wherein the switch ring 13B is rotatably connected to the support frame 115B and has an off state and an on state, wherein in the off state, the switch ring 13B is engaged with the support frame 115B and covers the liquid outlet holes 111B, and when the support frame 115B is rotated relative to the switch ring 13B, the switch ring 13B is switched to the on state to form a state in which the liquid outlet holes 111B are exposed.

It is worth mentioning that the switch ring 13B is provided with a plurality of liquid outlet grooves 131B, wherein in the closed state, as shown in fig. 11A, the liquid outlet grooves 131B of the switch ring 13B are misaligned with the liquid outlet holes 111B of the support frame 115B to form a state that the liquid outlet holes 111B are shielded by the switch ring 13B, and in the open state, as shown in fig. 11B, the liquid outlet grooves 131B are aligned with the liquid outlet holes 111 to form a state that the liquid outlet holes 111B are exposed.

Further, a baffle 132B extends from the switch ring 13B to the corresponding liquid outlet groove 131B, wherein in the closed state, the baffle 132B of the switch ring 13B shields the liquid outlet hole 111B to prevent the essence stored in the liquid storage chamber 110B from flowing out, and when the support frame 115B is rotated relative to the switch ring 13B to switch to the open state, the position of the liquid outlet groove 131B is aligned with the position of the liquid outlet hole 111B to form a state that the liquid outlet hole 111B is exposed, so that when the push plate 121B is pushed in a linkage manner, the essence stored in the liquid storage chamber 110B can be pushed out through the liquid outlet hole 111B.

It can be understood that, when the switch ring 13B is switched to the open state and the two pushing members 122B are driven to rotate in a linkage manner, because the shape of the pushing plate 121B is matched with the shape of the reservoir 110B, the pushing plate 121B does not rotate with the rotation of the pushing members 122B, the pushing plate 121B is pushed by the pushing members 122B to move towards the supporting frame 115B, so that the pushing plate 121B compresses the sponge mass 119B to push the essence in the sponge mass 119B out to the flexible pad 116B through the liquid outlet holes 111B of the supporting frame 115B, and the liquid reservoir head 10B is applied to the skin of the user through the flexible pad 116B and the mask cloth 118B, so as to ensure the comfortable feeling of the liquid reservoir head 10B applied to the skin.

It should be noted that, the switch ring 13B is provided with at least one latch 133B, wherein the support bracket 115B is provided with a limit stop groove 1153B, wherein the latch 133B of the switch ring 13B can slide in the limit stop groove 1153B of the support bracket 115B to allow the support bracket 115B to be rotated relative to the switch ring 13B, that is, the range in which the latch 133B can slide in the limit stop groove 1153B is the range in which the support bracket 115B can be rotated relative to the switch ring 13B, and in addition, the arrangement of the latch 133B and the limit stop groove 1153B can facilitate the indication of the open state and the closed state of the switch ring 13B, so as to facilitate the use of a user.

Further, the liquid storage seat 11B further comprises an elastic member 14B, wherein the elastic member 14B is disposed between the push plate 121B and the base 113B.

It can be understood that, in the original state of the liquid storage head 10B, the elastic member 14B is in a state of storing potential energy, so that in the process that the push plate 121B is linked to move towards the support frame 115B, the elastic member 14B releases potential energy to assist the movement of the push plate 121B towards the support frame 115B, and the push plate 121BB can move towards the support frame 115B in a balanced manner, which is beneficial to the liquid outlet uniformity of the liquid storage head 10B and ensures the stability of the liquid outlet mechanism 12B for outputting essence.

It is understood that the skin care device 20 and the liquid storage heads 10, 10A, 10B are detachably disposed so that the skin care apparatus 100 can store sufficient essence while maintaining a small volume.

It is worth mentioning that the liquid storage heads 10, 10A, 10B can be provided with different shapes to achieve different volume specifications of the liquid storage cavity 110, so that the liquid storage heads 10, 10A, 10B can store different amounts of essence.

Furthermore, it is worth mentioning that, the utility model discloses a stock solution chamber 110 of

stock solution head

10, 10A, 10B is set up and to have 5ml-6 ml's essence liquid that can be stored, wherein stock solution seat 11 flexible pad 116 with facial mask cloth 118 is set up to have 6ml-8 ml's essence liquid that can adsorb and store, then stock solution head 10 is set up to the essence liquid that can store and is greater than 10ml, is favorable to skin care instrument 100 can provide sufficient essence liquid and supply the skin to absorb to this provides one kind and protects the skin respond well skin care instrument 100.

In some embodiments of the present invention, the flexible pad 116 and the mask cloth 118 of the liquid storage heads 10, 10A, 10B may be adsorbed to store another essence, that is, the liquid storage head 10 may store essences with two functions, so as to satisfy the demands of users on different essences, which is not limited by the present invention.

In particular, before being used, the

liquid storage head

10, 10A, 10B is vacuum-packed in a vacuum bag to ensure the cleanness, hygiene and effectiveness of the essence carried by the liquid storage head 10.

Further, as shown in fig. 4 and 13, the skin care device 20 further comprises a control unit 24 and an identification component 25 communicatively connected to the control unit 24, wherein the identification component 25 is configured to identify the liquid storage head 10 and output corresponding identification information to the control unit 24, wherein the control unit 24 is configured to correspondingly control an operation mode of the driving device 21 based on the identification information output by the identification component 25, wherein the operation mode of the driving device 21 comprises different combinations of rotation or vibration generated by the motor 211, rotation speed, frequency of vibration, interval time and duration of vibration.

It is worth mentioning that the identification component 25 can be, but is not limited to be, one or more combinations of the magnetic identification component 25, the bluetooth paired identification component 25, and the RFID identification component 25.

Preferably, in this preferred embodiment of the present invention, wherein the identification component 25 is implemented as a magnetic identification component 25, wherein the identification component 25 comprises at least two magnetic members with different magnetism, one of the magnetic members is disposed on the skin care device 20, and the other of the magnetic members is disposed on the liquid storage head 10, wherein the identification information can be, but is not limited to, feedback of different components and/or amounts of essence stored in the liquid storage head 10 corresponding to different feedback of the liquid storage head 10 based on the positions of the magnetic members in different combinations.

It is to be understood that the operation modes of the driving device 21 include different combinations of the control unit 24 driving the motor 211 to generate rotation or vibration, the speed of rotation, the frequency of vibration, the interval time and the duration time of vibration. For example, the speed of the pushing member 122 pushing the pushing plate 121 can be controlled by controlling the speed of the motor 211 rotating, so that the speed of the pushed essence can be accurately controlled, the user can control the applying speed according to the requirement, and the taking-out liquid is fine to promote the absorption of the essence by the skin, and in addition, the interval time and the duration time of the motor 211 rotating can be combined to control the amount of the essence pushed out by the liquid storage head 10, and the user can control the amount of the applied essence according to the requirement. Illustratively, by controlling the frequency, the interval time and the duration of the vibration generated by the motor 211, the force and the amplitude of the skin massage performed by the skin care apparatus 100 can be controlled, so as to facilitate the control of the absorption time of the essence on the skin.

Further, the skin care device 100 comprises a light source module 26 communicatively connected to the control unit 24, wherein the control unit 24 is configured to control the illumination mode of the light source module 26, wherein the illumination mode of the light source module 26 comprises that the light source module 26 emits any one of red light, blue light and green light and different combinations of illumination intervals and durations thereof.

In particular, the base portion 2221 of the housing 22 defines a driving chamber 2231 for accommodating the driving device 21 and the control unit 24, wherein the protruding portion 2222 defines a light source chamber 2232 penetrating the driving chamber 2231 for accommodating the light source module 26, wherein the driving chamber 2231 and the light source chamber 2232 form the accommodating cavity 223.

Still further, wherein light source module 26 includes a lamp plate 261 and a printing opacity cover 262, wherein lamp plate 261 electrically conducts connect in control unit 24 and set up in under work panel 23, wherein lamp plate 261 is evenly provided with a plurality of lamp pearls, wherein printing opacity cover 262 surrounds work panel 23 with the side edge ground of lamp plate 261 is set up in convex part 2222, then when lamp plate 261 is supplied power, the illumination that the lamp pearl of lamp plate 261 sent can transmit through printing opacity cover 262, then when skin care instrument 100 is when smearing the essence, combines the illumination that light source module 26 emitted, is favorable to promoting the deep absorption of essence in skin.

Optionally, the lamp panel 261 is configured as an LED lamp panel 261.

It is worth mentioning that the working panel 23 can be, but is not limited to be, a metal panel, a ceramic panel and a composite panel, and the present invention is not limited thereto.

Moreover, it is worth mentioning that, in order to ensure the sealing performance of the accommodating cavity 223, so as to prevent the driving device 21, the control unit 24 and the light source module 26 accommodated in the accommodating cavity 223 from being contaminated and damaged by the essence, the skin care device 20 further includes a first sealing ring 201, a second sealing ring 202 and a third sealing ring 203, wherein the first sealing ring 201 is disposed between the working panel 23 and the light-transmitting cover 262, wherein the second sealing ring 202 is disposed between the light-transmitting cover 262 and the convex portion 2222, wherein the third sealing ring 203 is disposed between the top shell 222 and the bottom shell 221 to form the accommodating cavity 223 which is sealed, so as to prevent the essence from entering the inside of the skin care device 20 and at the same time, prevent dust and moisture.

In particular, the convex portion 2222 of the top case 222 is integrally formed with the base portion 2221 to ensure sealability of the top case 222, and can facilitate actual production molding of the top case 222.

It is understood that, based on different liquid storage heads 10, the skin care device 100 has different working time, such as 3 minutes, 6 minutes and 10 minutes, and the present invention does not limit the working mode of the skin care device 100.

It is worth mentioning that the skin care device 20 further comprises a key 27, wherein the key 27 is communicatively connected to the control unit 24, wherein the control unit 24 controls the activation of the driving device 21 when the key 27 is pressed.

It is also worth mentioning that the control unit 24 can be configured as a circuit board, wherein the control of different operation modes of the skin care apparatus 100 can be realized by configuring different operation circuits on the circuit board.

It should be understood that the skin care device 20 of the skin care apparatus 100 of the present invention may, but is not limited to, further include various functional modules, such as an ion introduction functional module, a micro current module, a radio frequency module, etc., wherein the skin care device 20 can correspondingly realize different skin care functions based on different operation modes of such functional modules and different combinations of the liquid storage heads 10, and the present invention is not limited thereto.

Further, as shown in fig. 12A and 12B, the skin care device 20 includes a power supply module 28, wherein the power supply module 28 is disposed in the accommodating cavity 223 and electrically connected to the driving device 21, the control unit 24, the identification component 25 and the light source module 26 to provide power output for the driving device 21, the control unit 24, the identification component 25 and the light source module 26.

Further, wherein the power module 28 comprises a rechargeable battery 281 and an input port 282 electrically connected to the rechargeable battery 281, wherein the skin care apparatus 100 further comprises a charging head 29 detachably connected to the skin care device 20, wherein the charging head 29 is adapted to be connected to an external power source for charging the rechargeable battery 281 via the input port 282.

Specifically, the charging head 29 is provided with a charging port 291, wherein the charging head 29 is connected to an external power source through the charging port 291, and when the charging head 29 is installed on the skin care device 20, the charging port 291 of the charging head 29 is electrically connected to the input port 282 of the skin care device 20, so that the skin care device 20 can be charged through the charging head 29.

It can be understood that, since the liquid storage head 10 and the charging head 29 are both detachably connected to the skin care device 20, the operation of applying essence of the skin care apparatus 100 and the charging operation can be independently performed, so that the essence of the liquid storage head 10 can be prevented from contacting the charging head 29, which is beneficial to ensure the charging safety of the skin care apparatus 100, and further, since the skin care apparatus 100 is charged through the charging head 29, the skin care device 20 does not need to be provided with a charging interface, so that the neat and beautiful appearance of the skin care device 20 can be ensured, and when the liquid storage head 10 is installed in the skin care device 20, the essence stored in the liquid storage head 10 can be prevented from entering the skin care device 20, so that the electric components inside the skin care device 20 can be prevented from being affected or damaged.

Skin care instrument 100 is small and easy operation, is convenient for be carried out and is used, extensively is applicable to application scenes such as house, office, business trip and tourism and uses, can realize the skin care operation of anytime and anywhere change.

The present invention also provides a skin care method of the skin care device 100 in another aspect, comprising the following steps:

(A) mounting the liquid storage head 10 to the skin care device 20;

(B) the key 27 is pressed to start the control unit 24 of the skin care device 20, the control unit 24 controls to start the driving device 21, the driving device 21 drives the liquid outlet mechanism 12 of the liquid storage head 10 in a linkage manner, and the liquid outlet mechanism 12 pushes out at least one essence stored in the liquid storage head 10; and

(C) the liquid storage head 10 is contacted with the skin to apply and massage the essence pushed out by the liquid storage head 10 to the skin, and the control unit 24 controls the corresponding working mode of the driving device 21 based on the corresponding liquid storage head 10 to promote the essence pushed out by the liquid storage head 10 to be absorbed in the deep layer of the skin.

(a) mounting the charging head 29 to the skin care device 20; and

(b) the charging port 291 of the charging head 29 is connected to an external power source to charge the skin care device 20 through the charging head 29.

(C1) the identification component 25 identifies the liquid storage head 10 and outputs corresponding identification information based on the liquid storage head 10, wherein the identification information is feedback corresponding to the components and/or contents of the essence stored by the liquid storage head 10; and

(C2) the control unit 24 receives the identification information and controls the operation mode of the driving device 21 based on the identification information, wherein the operation mode of the driving device 21 comprises different combinations of generating rotation or vibration, speed of rotation, frequency of vibration and interval time and duration of rotation and vibration.

In an embodiment of the present invention, wherein the skin care device 100 further includes a light source module 26 electrically connected to the control unit 24, wherein in step (C), the control unit 24 is based on the corresponding liquid storage head 10 to control the light source module 26 to emit corresponding light so as to combine the corresponding light pattern to promote the deep absorption of the essence on the skin, wherein the light pattern of the light source module 26 includes that the light source module 26 emits any one of red light, blue light and green light and different combinations of the light interval time and the duration time.

It should be understood that the skin care device 20 of the skin care apparatus 100 of the present invention may, but is not limited to, further include various functional modules such as an ion introduction functional module, a micro current module, a radio frequency module, etc., wherein in the step (C), the skin care apparatus 100 can correspondingly realize different skin care functions based on different combinations of the liquid storage heads 10 and the corresponding functional modules, which is not limited by the present invention.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments without departing from the principles, embodiments of the present invention may have any deformation or modification.

Claims

1. A fluid reservoir head, comprising:

2. The liquid storage head according to claim 1, wherein the liquid storage seat is provided with two mounting grooves, wherein the push plate is provided with corresponding two driving grooves, and wherein the pushing member is provided in the corresponding mounting groove and rotatably provided to the liquid storage seat through the corresponding driving groove.

3. The cartridge according to claim 2, wherein the cartridge is further provided with two perforations, wherein the pusher has an extension and an extension extending from the extension, wherein the extension is connected to the push plate through threads of the drive slot of the push plate, wherein the extension is provided with an adapter slot, wherein the extension is provided to the mounting slot and forms a state in which the adapter slot of the extension is exposed to the perforations.

4. The reservoir head of claim 3, wherein the pusher is provided as a half-threaded screw, wherein the reservoir is further provided with at least two spin grooves, wherein an end of the extension of the pusher distal from the extension is provided at the spin grooves.

5. A fluid reservoir according to claim 4, wherein the fluid reservoir includes a base, a support frame disposed on the base, and a flexible pad disposed on the support frame, wherein the fluid reservoir is formed between the base and the support frame, and a fluid outlet is formed on a corresponding inner side of the fluid reservoir, wherein the support frame is provided with the fluid outlet, so that when the push plate moves relative to the pushing member, the essence of the fluid reservoir can be pushed out to the flexible pad through the fluid outlet.

6. The liquid storage head of claim 4, wherein the liquid storage base comprises a base, a support frame disposed on the base, and a flexible pad disposed on the support frame, wherein the liquid storage cavity is formed between the base and the support frame, and a liquid outlet groove is formed on the inner side of the liquid storage cavity corresponding to the liquid storage cavity, wherein the base is disposed with the liquid outlet hole penetrating through the liquid outlet groove, wherein the liquid outlet hole is disposed as a one-way penetration hole, wherein when the push plate is moved by linkage, the essence stored in the liquid storage cavity can be pushed out to the liquid outlet groove through the liquid outlet hole by the pushing force of the push plate on the essence stored in the liquid storage cavity.

7. A reservoir head according to any of claims 2 to 6, further comprising a sealing gasket, wherein the sealing gasket is disposed in the reservoir through which the pusher passes to seal the reservoir.

8. A liquid storage head according to claim 5 or 6 wherein the liquid storage mount further comprises a sheet of mask cloth, wherein the sheet of mask cloth encases the flexible pad and the support frame.

9. A skin care device for treating skin, comprising:

the skin care device is detachably connected to the liquid storage head and comprises a driving device which is linked with the two pushing pieces, wherein the driving device comprises a motor, a linkage mechanism which is linked with the motor and two driving pieces which are linked with the linkage mechanism, the two driving pieces are linked with the two pushing pieces, when the motor is started to rotate, the linkage mechanism is linked to rotate and is linked with the two driving pieces to rotate, so that the two pushing pieces rotate, and the push plate can move along the rotation axis of the pushing pieces to the direction of the liquid outlet hole through the rotating driving force of the two pushing pieces, so that essence stored in the liquid storage cavity can be pushed out through the liquid outlet hole.

10. The skin care device of claim 9 wherein the reservoir and the skin care device are removably coupled by magnetic attraction, snap-fit engagement, threaded engagement, or fastener engagement.

11. The skin care instrument according to claim 10, wherein said liquid reservoir is provided with a engaging portion, wherein said skin care device comprises a housing, wherein said housing has a base portion and a protrusion extending from said base portion, thereby defining an engaging groove in said housing, wherein said engaging portion of said liquid reservoir is engaged with said engaging groove of said skin care device to form a state in which said liquid reservoir head and said skin care device are detachably connected, wherein said skin care device further comprises a working panel provided to said protrusion, wherein said liquid reservoir comprises a base, a support frame provided to said base, and a flexible pad provided to said support frame, wherein said liquid reservoir is formed between said base and said support frame, wherein a liquid outlet groove is formed in corresponding inner sides of said base, said support frame, and said flexible pad, when the liquid storage head is clamped on the skin care device, the protruding part of the skin care device is positioned in the liquid outlet groove, and the working panel is exposed in the liquid outlet groove.

12. The skin care instrument according to claim 11, wherein the base is provided with the liquid outlet hole penetrating through the liquid outlet tank, wherein the liquid outlet hole is provided as a one-way penetration hole, wherein when the push plate is moved in a linked manner, the essence stored in the liquid storage chamber can be pushed out to the liquid outlet tank through the liquid outlet hole to contact the working panel via the pushing force of the push plate on the essence stored in the liquid storage chamber.

13. The skin care instrument according to claim 12, wherein the supporting frame is provided with the liquid outlet hole, wherein when the pushing plate is moved in a linked manner, the essence in the liquid storage cavity can be pushed out to the flexible pad through the liquid outlet hole, and then the essence passing through the flexible pad can contact the working panel with the liquid outlet groove.

14. The skin care instrument according to any one of claims 11 to 13 wherein the reservoir further comprises a mask cloth, wherein the mask cloth wraps the flexible pad and the support frame.

15. The skin care instrument according to any one of claims 9 to 13 wherein said reservoir is provided with two mounting slots, wherein said push plate is provided with corresponding two drive slots, and wherein said push member is provided in a corresponding mounting slot and rotatably mounted to said reservoir through a corresponding said drive slot.

16. The skin care instrument according to claim 15 wherein said reservoir is further provided with two perforations, wherein said pusher has an extension and an extension extending from said extension, wherein said extension is threadingly coupled to said push plate through said drive slot of said push plate, wherein said extension is provided with an adapter slot, wherein said extension is provided in said mounting slot and forms a condition in which said adapter slot of said extension is exposed to said perforations, whereby said drive member of said drive means is capable of driving said pusher in rotation through said perforations in unison.

17. The skin care instrument according to claim 16 wherein said pusher is provided as a half-threaded screw, wherein said reservoir is further provided with at least two rotation slots, wherein an end of said extension of said pusher distal from said extension is provided at said rotation slots.

18. The skin care instrument according to any one of claims 9 to 13 wherein said reservoir head further comprises a sealing gasket, wherein said sealing gasket is disposed in said reservoir through which said pusher passes to seal said reservoir.

19. The skin care instrument according to any one of claims 11 to 13 wherein the skin care device further comprises a control unit and an identification component communicatively coupled to the control unit, wherein the identification component is configured to identify the reservoir head and output corresponding identification information to the control unit, wherein the control unit is configured to correspondingly control the operating mode of the drive device based on the identification information output by the identification component, wherein the operating mode of the drive device comprises different combinations of rotation or vibration generated by the motor, speed of rotation, frequency of vibration, and interval and duration of rotation and vibration.

20. The skin care meter of claim 19 wherein the identification component is provided as one or more of a combination of a magnetic identification component, a bluetooth paired identification component, and an RFID identification component.

21. The skin care device of claim 19 wherein the skin care device further comprises a light source module communicatively coupled to the control unit, wherein the control unit is configured to control an illumination mode of the light source module, wherein the illumination mode of the light source module includes the light source module emitting any one of red, blue, and green light, and different combinations of illumination intervals and durations thereof.

22. The skin care device of claim 21 wherein said housing comprises a top shell and a bottom shell, wherein a receiving cavity is formed between said top shell and said bottom shell, wherein said top shell has said base portion and said protrusion extending from said base portion, wherein said base portion defines a drive chamber for receiving said drive unit and said control unit, wherein said protrusion defines a light source chamber formed through said drive chamber for receiving said light source module, wherein said drive chamber and said light source chamber form said receiving cavity.

23. The skin care instrument of claim 22, wherein the light source module includes a lamp panel and a light-transmitting cover, wherein the lamp panel is electrically connected to the control unit and disposed under the working panel, wherein the lamp panel is uniformly disposed with a plurality of lamp beads, and wherein the light-transmitting cover is disposed at the convex portion surrounding the working panel and the side edges of the lamp panel.

24. The skin care device of claim 23, wherein the skin care device further comprises a first seal ring, a second seal ring, and a third seal ring, wherein the first seal ring is disposed between the working panel and the light-transmissive cover, wherein the second seal ring is disposed between the light-transmissive cover and the boss, wherein the third seal ring is disposed between the top housing and the bottom housing to form the sealed receiving cavity.

25. The skin care device of claim 24 wherein the skin care device further comprises a power module, wherein the power module is disposed in the housing and is electrically coupled to the driving device, the control unit, the identification module and the light source module, wherein the power module comprises a rechargeable battery and an input port electrically coupled to the rechargeable battery, wherein the skin care device further comprises a charging head removably coupled to the skin care device, wherein the charging head is adapted to be coupled to an external power source to charge the rechargeable battery via the input port.

26. The skin care device of claim 25 wherein the skin care device further comprises a key, wherein the key is communicatively coupled to the control unit, wherein the control unit controls activation of the drive device when the key is pressed.