CN217274941U

CN217274941U - Temperature adjusting device and nursing equipment

Info

Publication number: CN217274941U
Application number: CN202220307417.2U
Authority: CN
Inventors: 葛铁武; 陈德健; 刘榕; 吴金梁
Original assignee: Guangdong Meixi Technology Co ltd
Current assignee: Guangdong Meixi Technology Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-08-23
Anticipated expiration: 2032-02-15

Abstract

The utility model relates to a heat transfer technical field provides a temperature regulation apparatus and care apparatus. The temperature regulation device comprises a first shell; the second shell is arranged at intervals with the first shell, and at least one of the first shell and the second shell is provided with a circulation groove; and the temperature adjusting piece is arranged between the first shell and the second shell and corresponds to the circulating groove, and the temperature adjusting piece is suitable for switching between a refrigerating state and a heating state through the reversing of the electrified current. When the temperature adjusting piece in the temperature adjusting device is used for refrigerating, the fluid in the convection through groove can be refrigerated; when the temperature conditioning piece heats, the heating of the fluid in the convection groove can be carried out. And the heat conduction between the first shell and the second shell can be avoided when the temperature adjusting piece is used for refrigerating or heating, so that the heat exchange efficiency of the temperature adjusting piece is ensured. When being applied to nursing equipment, the temperature adjusting device can realize refrigeration or heating of nursing media, and different use requirements of users are met.

Description

Temperature adjusting device and nursing equipment

Technical Field

The utility model relates to a heat transfer technical field especially relates to a temperature regulation apparatus and nursing equipment.

Background

With the social development, people pay more and more attention to facial cleaning. In the related art, the treatment medium released by the treatment device is at a constant temperature, which results in that the temperature of the treatment medium cannot be adjusted to a proper temperature when the user uses the treatment device to treat the skin in winter or summer, which causes inconvenience to the user.

SUMMERY OF THE UTILITY MODEL

The present invention aims to solve at least one of the technical problems existing in the related art. Therefore, the utility model provides a temperature regulation device can heat or refrigerate to the fluid that leads to in the groove, facilitates the use.

The utility model discloses still provide a care apparatus.

An embodiment of the first aspect of the present invention provides a temperature adjustment device, include:

a first housing;

the second shell is arranged at an interval with the first shell, and at least one of the first shell and the second shell is provided with a circulation groove;

the temperature adjusting piece is arranged between the first shell and the second shell and corresponds to the circulating groove, and the temperature adjusting piece is suitable for switching between a cooling state and a heating state through reversing of electrified current.

According to the temperature adjusting device provided by the embodiment of the first aspect of the present invention, the temperature adjusting member is disposed between the first casing and the second casing, and the circulation groove is disposed on at least one of the first casing and the second casing, so that when the temperature adjusting member is used for refrigerating, the cold energy can be transmitted to the first casing and/or the second casing, thereby realizing the refrigeration of the fluid in the circulation groove; when the temperature regulation piece heats, only need change access temperature regulation piece the current direction can, at this moment, the temperature regulation piece can give first casing and/or second casing with heat transfer, and then has realized the heating to the fluid in the logical groove of convection current. Through setting up first casing and second casing interval, avoided temperature regulation spare when refrigeration or heating, heat-conduction between first casing and the second casing has guaranteed temperature regulation spare's heat exchange efficiency. When being applied to the nursing equipment, the temperature adjusting device can realize the refrigeration or heating of the nursing medium through the refrigeration or heating adjustment of the temperature adjusting piece, thereby meeting the different use requirements of users.

According to the utility model discloses an embodiment, still include the third casing, install in first casing or second casing, just be provided with on the third casing with import and export that the circulation groove communicates.

According to an embodiment of the present invention, the flow channel further comprises a sealing member disposed between the third casing and the first casing and/or the second casing to form a sealed space for accommodating the flow channel between the third casing and the first casing and/or the second casing.

According to an embodiment of the present invention, at least one of the first housing, the second housing and the third housing is provided with a mounting groove, the sealing member being provided in the mounting groove;

and a boss is arranged on one side of the third shell facing the first shell and/or the second shell, and the sealing element is in interference fit with the boss.

According to an embodiment of the present invention, the third housing and the first housing and/or the second housing are adapted to be positioned by a positioning structure.

According to an embodiment of the present invention, at least one of the first housing and the second housing is provided with a receiving groove for receiving the temperature adjusting member.

According to the utility model discloses an embodiment, the inner wall of holding tank is provided with heat-conducting medium.

An embodiment of a second aspect of the present invention provides a nursing apparatus, including a water tank and the temperature adjusting device, wherein the water tank is located at the upstream of the circulation tank and is in fluid communication with the circulation tank.

According to the utility model discloses the nursing equipment that the embodiment of second aspect provided through setting up foretell temperature regulation apparatus, can refrigerate or heat the nursing medium according to user's in-service use demand, has richened this nursing equipment's use scene.

According to the utility model discloses an embodiment still includes:

a pressurizing device in fluid communication downstream of the temperature regulating device;

a first treatment portion in fluid communication downstream of the pressurizing device, the first treatment portion including an electrically conductive treatment member and an electrode member, the electrically conductive treatment member being adapted to be switched between an applied position applied to the treated site and a separated position away from the treated site; in the attaching position, the conductive nursing part and the electrode part are used for forming a conductive loop with a part to be nursed, and in the separating position, the conductive loop is disconnected; the pressurizing device is electrically connected with the conductive loop.

According to one embodiment of the present invention, a first water box and a second water box are provided in the water tank;

the conductive nursing piece is provided with a water inlet and a water outlet, the water inlet is communicated with the first water box through the pressurizing device in a fluid mode, and the water outlet is communicated with the second water box in a fluid mode;

the care equipment further comprises a water pump which is communicated between the water outlet and the second water box in a fluid mode;

electrically conductive nursing piece is including nursing the head, water inlet and delivery port are formed in nursing the head, follow the edge of nursing the head is provided with encloses fender portion laminating position, enclose fender portion be suitable for with by the formation confined space of nursing position.

According to an embodiment of the utility model, still include the second care portion, the second care portion with the water tank fluid communication.

The embodiment of the utility model provides an in above-mentioned one or more technical scheme, one of following technological effect has at least:

according to the temperature adjusting device provided by the embodiment of the first aspect of the present invention, the temperature adjusting member is disposed between the first casing and the second casing, and the circulation groove is disposed on at least one of the first casing and the second casing, so that when the temperature adjusting member is used for refrigerating, the refrigerating capacity can be transmitted to the first casing and/or the second casing, thereby realizing the refrigeration of the fluid in the circulation groove; when the temperature regulation piece heats, only need change access temperature regulation piece the current direction can, at this moment, the temperature regulation piece can give first casing and/or second casing with heat transfer, and then has realized the heating to the fluid in the logical groove of convection current. Through setting up first casing and second casing interval, avoided temperature regulation spare when refrigeration or heating, heat-conduction between first casing and the second casing has guaranteed temperature regulation spare's heat exchange efficiency. When being applied to the nursing equipment, the temperature adjusting device can realize refrigeration or heating of nursing media through refrigeration or heating adjustment of the temperature adjusting piece, and different use requirements of users are met.

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

Drawings

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

Fig. 1 is a schematic exploded view of a temperature adjustment device provided in an embodiment of the present invention;

fig. 2 is a schematic front view of a first housing provided by an embodiment of the present invention;

fig. 3 is a schematic rear view of a first housing provided by an embodiment of the present invention;

fig. 4 is a schematic rear view of a second housing provided by an embodiment of the present invention;

fig. 5 is a schematic side view of a third housing provided by an embodiment of the present invention;

fig. 6 is a schematic front view of a third housing provided by an embodiment of the present invention;

fig. 7 is a schematic perspective view of a third housing provided by an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a nursing device provided by the embodiment of the invention;

FIG. 9 is an enlarged view of a portion of FIG. 8 at A;

fig. 10 is a schematic perspective view of a conductive nursing member provided by an embodiment of the present invention.

Reference numerals:

100. a first housing; 102. a circulation tank; 104. a second housing; 106. a temperature regulating member; 108. a third housing; 110. an inlet; 112. an outlet; 113. a seal member; 114. mounting grooves; 116. a boss; 118. accommodating grooves; 120. a water tank; 122. a pressurizing device; 124. a first care section; 126. a conductive care element; 128. an electrode member; 130. a second care section; 132. a first water box; 134. a second water box; 136. a water pump; 138. an atomizing member; 140. an air pump; 142. a water inlet; 144. a water outlet; 146. nursing heads; 148. a surrounding and blocking part.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

In embodiments of the invention, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description of the present specification, references to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

As shown in fig. 1 to 7, a first aspect of the present invention provides a temperature adjustment device, which includes a first casing 100, a second casing 104, and a temperature adjustment member 106; wherein at least one of the first and

second casings

100 and 104 is provided with a flow-through groove 102; the second housing 104 is spaced apart from the first housing 100; the temperature adjusting member 106 is disposed between the first casing 100 and the second casing 104 and corresponds to the circulation groove 102, and the temperature adjusting member 106 is adapted to switch between a cooling state and a heating state by reversing an energizing current.

According to the temperature adjusting device provided by the embodiment of the first aspect of the present invention, the temperature adjusting member 106 is disposed between the first casing 100 and the second casing 104, and the circulation groove 102 is disposed on at least one of the first casing 100 and the second casing 104, so that when the temperature adjusting member 106 is used for refrigerating, the cold energy can be transmitted to the first casing 100 and/or the second casing 104, and further, the refrigeration of the fluid in the circulation groove 102 is realized; when the temperature adjustment member 106 heats, only the direction of the current connected to the temperature adjustment member 106 needs to be changed, and at this time, the temperature adjustment member 106 can transfer heat to the first casing 100 and/or the second casing 104, thereby heating the fluid in the convection through groove 102. By arranging the first casing 100 and the second casing 104 at intervals, heat conduction between the first casing 100 and the second casing 104 is avoided when the temperature adjusting member 106 performs cooling or heating, and the heat exchange efficiency of the temperature adjusting member 106 is ensured. When the temperature adjusting device is applied to nursing equipment, refrigeration or heating of nursing media can be realized through adjustment of refrigeration or heating of the temperature adjusting piece 106, and different use requirements of users are met.

With continued reference to fig. 1 to 7, the first casing 100 may be made by die casting, for example, the flow groove 102 is disposed on the first casing 100, the flow groove 102 is disposed on the upper surface of the first casing 100, and fluid such as water and nursing solution can be introduced into the flow groove 102. The flow channel 102 may be in the form of a continuous bend or a sink, and the flow channel 102 is provided to ensure that the fluid can flow into and out of the flow channel 102, and to increase the heat exchange area between the fluid and the temperature adjustment member 106. In the embodiment of the present invention, the temperature adjusting member 106 may use a semiconductor cooling fin, a heat pipe, or the like.

According to an embodiment of the present invention, the device further comprises a third casing 108 installed on the first casing 100 and/or the second casing 104, and the third casing 108 is provided with an inlet 110 and an outlet 112 communicated with the circulation tank 102.

Referring to fig. 1 and 5 to 7, in the embodiment of the present invention, taking the third casing 108 as an example, the third casing 108 is mounted on the first casing 100, and the third casing 108 is covered on the first casing 100, it can be understood that a certain accommodating space is formed between the first casing 100 and the third casing 108. By providing the third casing 108 on the first casing 100 and disposing the circulation tank 102 in the accommodation space formed therebetween, evaporation and overflow of the fluid in the circulation tank 102 can be prevented to some extent. Accordingly, in order to ensure that fluid can enter the circulation tank 102 or fluid in the circulation tank 102 can be discharged, an inlet 110 and an outlet 112 are provided on the third housing 108, which communicate with the circulation tank 102. It is understood that the fluid from the outside can flow into the circulation tank 102 through the inlet 110, and the fluid in the circulation tank 102 can flow out to the outside through the outlet 112.

According to an embodiment of the present invention, a sealing member 113 is further included, the sealing member 113 being disposed between the third casing 108 and the first casing 100 and/or the second casing 104, so as to form a sealed space for accommodating the circulation groove 102 between the third casing 108 and the first casing 100 and/or the second casing 104.

Referring to fig. 1, taking the example of disposing the sealing member 113 between the third casing 108 and the first casing 100, in order to prevent the fluid in the circulation groove 102 from overflowing, the sealing member 113 is further disposed between the first casing 100 and the third casing 108. The sealing member 113 mentioned here may be a packing, or the like, and for example, a silicone packing may be used. By providing the seal 113 between the first casing 100 and the third casing 108, a certain sealed space can be formed between the first casing 100 and the third casing 108, and thus even if the fluid overflows the through-flow groove 102, the fluid does not flow out from the gap between the first casing 100 and the third casing 108. It should be noted that the sealing member 113 is enclosed outside the circulation groove 102 to avoid interference with the flow of the fluid in the circulation groove 102.

According to an embodiment of the present invention, at least one of the first casing 100, the second casing 104 and the third casing 108 is provided with a mounting groove 114, and the sealing member 113 is provided in the mounting groove 114.

Referring to fig. 2, in the embodiment of the present invention, taking the mounting groove 114 formed on the first casing 100 as an example, the mounting groove 114 is provided on the first casing 100 toward one side of the third casing 108, and the sealing member 113 described above may be disposed in the mounting groove 114 of the first casing 100. It should be noted that the width of the mounting groove 114 can be set to be slightly smaller than the width of the sealing member 113, so that the sealing member 113 can be more closely fitted to the mounting groove 114.

Of course, in other embodiments, the mounting slot 114 may be formed on the second housing 104, or on both the first housing 100 and the second housing 104.

According to an embodiment of the present invention, a boss 116 is provided on one side of the third casing 108 facing the first casing 100 and/or the second casing 104, and the sealing member 113 is in interference fit with the boss 116.

Referring to fig. 1 and 5, for example, a boss 116 facing a side of the first housing 100 is provided on the third housing 108, and the boss 116 is used for sleeving the sealing member 113. In order to prevent the sealing member 113 from falling off the boss 116, the boss 116 and the sealing member 113 are connected by interference fit.

According to an embodiment of the present invention, the third casing 108 and the first casing 100 and/or the second casing 104 are adapted to be positioned by a positioning structure.

Referring to fig. 2, taking the mounting and positioning of the third casing 108 and the first casing 100 as an example, a positioning hole is provided on the first casing 100, and a positioning column is provided on the third casing 108 at a position corresponding to the positioning hole. The first casing 100 and the third casing 108 can be positioned by matching the positioning columns and the positioning holes.

Of course, in other embodiments, the positioning and installation of the first casing 100 and the third casing 108 can be realized by other positioning structures. For example, a positioning table may be provided on the third casing 108, and a positioning groove may be provided on the first casing 100.

The second housing 104 is spaced apart from the first housing 100, and it should be noted that the first housing 100 and the second housing 104 may be spaced apart in the vertical direction. A temperature regulating member 106 is provided between the first casing 100 and the second casing 104, the temperature regulating member 106 corresponding to the position of the circulation tank 102.

By providing the temperature adjusting member 106 between the first casing 100 and the second casing 104, the temperature adjusting member 106 can be switched between the cooling function and the heating function by reversing the flowing current, and thus, the cooling or heating of the convection through-groove 102 can be realized. It can be understood that, when the temperature adjustment member 106 is supplied with a forward current, and the temperature adjustment member 106 cools the side of the first casing 100, the side of the temperature adjustment member 106 facing the first casing 100 can exchange heat with the circulation groove 102 on the first casing 100 to take away heat from the fluid in the circulation groove 102, so as to cool the fluid, and at this time, the side of the temperature adjustment member 106 facing the second casing 104 is a heating surface. When the temperature adjusting member 106 is energized with a reverse current, and the temperature adjusting member 106 heats the side facing the first casing 100, heat exchange can occur between the side facing the first casing 100 of the temperature adjusting member 106 and the circulation groove 102 on the first casing 100, so as to take away the cold energy of the fluid in the circulation groove 102, thereby heating the fluid, and at this time, the side facing the second casing 104 of the temperature adjusting member 106 is a cooling surface.

By providing the first casing 100 and the second casing 104 at an interval, heat conduction can be prevented from occurring when the first casing 100 and the second casing 104 are in contact with each other, and thus, the efficiency of cooling and heating of the temperature adjustment member 106 can be avoided.

According to an embodiment of the present invention, at least one of the first and

second housings

100 and 104 is provided with a receiving groove 118 for receiving the temperature adjustment member 106.

Referring to fig. 3 and 4, in order to achieve the mounting of the temperature adjusting member 106, a receiving groove 118 is provided on at least one of the first and

second housings

100 and 104. The size of the receiving groove 118 may be slightly larger than that of the temperature adjustment member 106, so as to ensure that the temperature adjustment member 106 is in full contact with the groove bottom of the receiving groove 118, and further ensure the heat exchange area between the temperature adjustment member 106 and the first housing 100.

In the embodiment of the present invention, the accommodating groove 118 is provided on both the first casing 100 and the second casing 104.

According to the utility model discloses an embodiment, the inner wall of holding tank 118 is provided with heat-conducting medium.

In order to improve the heat exchange efficiency between the temperature adjustment member 106 and the accommodating groove 118, the inner wall of the accommodating groove 118 may be coated with a thermally conductive silicone. The inner wall of the receiving groove 118 mentioned here refers to the groove bottom and the groove side wall of the receiving groove 118.

An embodiment of the second aspect of the present invention provides a nursing apparatus, including the water tank 120 and the temperature adjustment device, the water tank 120 is located at the upstream of the circulation tank 102 and is in fluid communication with the circulation tank 102, that is, the water tank 120 is used for replenishing water into the circulation tank 102.

Referring to fig. 8 and 9, this care apparatus can nurse user's skin, according to the utility model discloses the care apparatus that the second aspect embodiment provided, through setting up foretell temperature regulation apparatus, can refrigerate or heat the nursing medium according to user's in-service use demand, richened this care apparatus's use scene. The care device can be used for skin care, scalp care, etc.

According to an embodiment of the present invention, the nursing device further comprises a pressurizing device 122 and a first nursing portion 124; wherein the pressurizing device 122 is in fluid communication downstream of the temperature conditioning device; the first treatment part 124 is communicated with the downstream of the pressurizing device 122 in a fluid way, the first treatment part 124 comprises a conductive treatment member 126 and an electrode member 128, the conductive treatment member 126 is suitable for switching between an attaching position attaching to the treated part and a separating position far away from the treated part; in the attached position, the conductive nursing member 126 and the electrode member 128 are used for forming a conductive loop with the treated part, and in the separated position, the conductive loop is disconnected; the pressure device 122 is electrically connected to the conductive loop.

Through set up pressure device 122 in water tank 120 to set up pressure device 122 in temperature regulation apparatus's low reaches and be connected with first nursing portion 124, make pressure device 122 can provide certain pressure for the water after the temperature regulation apparatus heat transfer, and then make first nursing portion 124 can be with the water blowout that has certain pressure, and then can play deep clear effect to the position of being nursed of human body, here spun water can be warm water or cold water after temperature regulation apparatus handles, can satisfy user's diversified user demand.

Through forming the electric conduction return circuit between the electric conduction nursing part 126, the electrode part 128, the nursed part and the hand of the user, when the user holds the first nursing part 124 and the electric conduction nursing part 126 is in contact with the human body, a complete electric conduction return circuit can be formed among the nursed part, the hand of the user, the electric conduction nursing part 126 and the electrode part 128, the pressurizing device 122 can be started to work, deep cleaning of the nursed part of the human body is completed, when the first nursing part 124 is separated from the human body, the electric conduction return circuit is disconnected, the pressurizing device 122 can be stopped in time, and inconvenience caused by continuous work of the pressurizing device 122 after the user removes the first nursing part 124 is avoided. The conductive nursing member 126 mentioned here may be various types of conductive nursing members 126 such as a massage head, a cleaning head, and the like.

The electrode member 128 can be disposed at the holding position of the first nursing part 124, so that when the user uses the first nursing part 124 to nurse the skin, the electrode member 128 can be directly contacted, and the above-mentioned conductive loop can be formed between the human body and the electrode member 128 and the conductive nursing member 126.

A first water box 132 for containing clean water and a second water box 134 for containing sewage are provided in the water tank 120. The conductive nursing member 126 is provided with a water inlet 142 and a water outlet 144, the water inlet 142 is in fluid communication with the first water box 132 through a pressurizing device, and the water outlet 144 is in fluid communication with the second water box 134.

Referring to fig. 10, the conductive nursing member 126 is provided with a water inlet 142 and a water outlet 144, the water inlet 142 is used for pressing the water in the first water tank 132 to the skin of the face of the user to clean the skin of the face, and the water outlet 144 is used for discharging impurities such as blackheads and grease on the skin of the face.

The first water box 132 is in fluid communication with a heating device, downstream of which the pressurizing device 122 and the first treatment portion 124 are connected in sequence. When the skin is cleaned by the clean water in the first water box 132, the clean water can flow back to the second water box 134 through the pipeline. In order to achieve the above object, a water pump 136 is further provided between the second water box 134 and the first nursing portion 124. The water pump 136 is in fluid communication between the water outlet 144 and the second water box 134; the conductive nursing member 126 comprises a nursing head 146, a water inlet 142 and a water outlet 144 formed on the nursing head 146, a surrounding baffle 148 is arranged along the edge of the nursing head 146, and the surrounding baffle 148 is suitable for forming a closed space with a nursing position in a fitting position.

It can be understood that when the user attaches the first conductive nursing member 126 to the facial skin, the water pump 136 can receive the signal that the conductive circuit is turned on, and then the water pump 136 starts to operate, so as to realize the water circuit circulation for cleaning the facial skin. When the user removes the conductive treatment member 126 from the facial skin, the water pump 136 can receive a signal that the conductive circuit is open and the water pump 136 stops operating.

As described above, in order to suck the impurities into the second water box 134 by the water pump 136, the enclosure portion 148 is formed on the conductive nursing member 126, and when the user attaches the conductive nursing member 126 to the skin of the face, the enclosure portion 148 can form a closed space with the skin of the face, so that the impurities such as blackheads and grease can be sucked out when the water pump 136 is operated.

According to an embodiment of the present invention, the nursing device further comprises a second nursing portion 130, wherein the second nursing portion 130 is in fluid communication with the water tank 120.

Referring to fig. 8, the nursing device further includes a second nursing portion 130, the second nursing portion 130 is used for moisturizing the skin, correspondingly, in order to achieve the moisturizing function, an atomizing member 138 is installed on the second nursing portion 130, and an air inlet pipe is connected between the second nursing portion 130 and the first water box 132. By providing the atomization member 138, the water in the first water box 132 can be atomized into droplets and then ejected from the second nursing portion 130, thereby achieving the function of replenishing water.

In order to improve the efficiency of the communication between the atomizing member 138 and the second treatment portion 130, an air pump 140 is further provided, and the air pump 140 is used for applying a certain pressure to the liquid droplets formed by the atomizing member 138, so that the liquid droplets generated by the atomizing member 138 can be pumped out to the second treatment portion 130.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A temperature adjustment device, comprising:

a first housing;

2. The temperature adjustment apparatus according to claim 1, further comprising a third casing mounted to the first casing and/or the second casing, and provided with an inlet and an outlet communicating with the circulation groove.

3. The temperature adjustment device according to claim 2, further comprising a seal member provided between the third housing and the first housing and/or the second housing to form a sealed space for accommodating the circulation groove between the third housing and the first housing and/or the second housing.

4. The temperature adjustment device according to claim 3, wherein at least one of the first housing, the second housing, and the third housing is provided with a mounting groove, and the sealing member is provided to the mounting groove;

5. The thermostat of claim 2, wherein the third housing is adapted to be positioned with respect to the first housing and/or the second housing by a positioning structure.

6. The temperature adjustment device according to any one of claims 1 to 5, wherein at least one of the first housing and the second housing is provided with a receiving groove for receiving the temperature adjustment member.

7. The temperature adjustment device according to claim 6, wherein an inner wall of the accommodation groove is provided with a heat transfer medium.

8. A care apparatus, characterized in that it comprises a water tank, which is located upstream of and in fluid communication with the flow-through tank, and a temperature-regulating device according to any one of claims 1 to 7.

9. The care apparatus as recited in claim 8, further comprising:

10. The care equipment according to claim 9, characterized in that a first water box and a second water box are provided in the water tank;

electrically conductive nursing piece is including nursing the head, the water inlet with the delivery port is formed at nursing the head, follows nursing the edge of head is provided with encloses fender portion laminating position, enclose fender portion be suitable for and form airtight space by nursing position.

11. The treatment apparatus according to any one of claims 8 to 10, further comprising a second treatment portion in fluid communication with the water tank.