CN216676334U - Nursing actuating mechanism and portable nursing device - Google Patents

Abstract

The application belongs to the technical field of nursing instruments and provides a nursing actuating mechanism and a portable nursing device, wherein the nursing actuating mechanism comprises a massage head and a transmission assembly, the massage head comprises a massage head body, a massage nail and a mounting part, the massage nail and the mounting part are arranged on the top surface of the massage head body, the mounting part extends to the bottom surface of the massage head body, the transmission assembly comprises a heat conduction cover and a heating sheet, the heat conduction cover is in transmission connection with a driving mechanism, one end of the heat conduction cover is inserted into the mounting part and protrudes out of the top surface of the massage head body, and the heating sheet is accommodated in the heat conduction cover and can realize heat conduction with the heat conduction cover; the portable care device includes a drive mechanism and a plurality of care actuators. The application provides a nursing actuating mechanism has adopted the heat conduction cover to replace the conducting strip to the too big deformation scope that leads to massage head body of area of having solved the conducting strip diminishes technical problem, and the massage head that has prevented two adjacent nursing actuating mechanism can press from both sides the condition emergence of hindering user's finger when drawing close each other.

Description

Nursing actuating mechanism and portable nursing device

Technical Field

The application belongs to the technical field of nursing instruments, and particularly relates to a nursing actuating mechanism and a portable nursing device.

Background

The portable nursing device is mainly used for massaging the parts of the human body, can promote the blood circulation of the parts of the human body, relieves the uncomfortable symptoms such as pain, fatigue and the like, is convenient to carry, and is deeply loved by the consumers.

At present, in the market, part of portable nursing devices can be provided with heating elements on the massage head in order to improve the use comfort of consumers and increase the nursing function, so that the massage head has the heating function, and the hot compress nursing is carried out on the parts of a human body in the massage process. However, the body of the massage head with the function of generating heat is generally made of silica gel materials, in the massage process, the heat that the heating member produced is transmitted to the human body through the body of the massage head, but the heat-conducting property of silica gel materials is not enough, the heat transmission needs a long time to the human body, the use experience effect of the user is influenced, consequently, the heat-conducting strip can be set up in the body of the massage head, in order to ensure the heat-conducting effect, the area of the heat-conducting strip is only slightly less than the cross sectional area of the massage head body.

Existing portable care devices that are small in size, such as: scalp massager, because the interval between two adjacent massage heads is less to built-in conducting strip makes the deformation range of massage head body diminish, when two adjacent massage heads draw close each other, presss from both sides wounded user's finger easily, causes not good use to experience.

SUMMERY OF THE UTILITY MODEL

The application aims to provide a nursing actuating mechanism and a portable nursing device, which comprises but is not limited to solving the technical problem that the deformation range of a massage head body is reduced due to the fact that the area of a heat conducting sheet is too large.

In order to achieve the above object, the present application provides a care actuator comprising:

the massage head comprises a massage head body, a massage nail and a mounting part, wherein the massage nail and the mounting part are respectively arranged on the top surface of the massage head body, and the mounting part extends to the bottom surface of the massage head body; and

the transmission assembly comprises a heat conduction cover and a heating piece, the heat conduction cover is in transmission connection with the driving mechanism, and one end of the heat conduction cover is inserted into the mounting part and protrudes out of the top surface of the massage head body; the heating sheet is accommodated in the heat conduction cover and can realize heat conduction with the heat conduction cover.

The nursing execution mechanism provided by the application adopts the heat conduction cover to replace the heat conduction sheet, and conducts heat generated by the heating sheet, so that the technical problem that the deformation range of the massage head body is reduced due to the overlarge area of the heat conduction sheet is solved, the condition that the fingers of a user can be pinched when the massage heads of two adjacent nursing execution mechanisms are mutually closed is effectively prevented, and the use experience effect of the user is favorably improved; and the heat conduction cover is also used as a driving piece of the massage head, and can drive the massage head to move according to a designed path, so that the heat conduction function and the transmission function are integrated, and the nursing execution mechanism is more compact in structure and more attractive in appearance.

In some embodiments, the mounting portion is a cavity or a first through hole having an opening; one end of the cavity, which is far away from the opening, protrudes out of the top surface of the massage head body, and the opening end of the cavity is arranged on the bottom surface of the massage head body; the first through hole penetrates through the top surface and the bottom surface of the massage head body, and one end of the heat conduction cover penetrates through the first through hole and is exposed out of the top surface of the massage head body.

Thereby being beneficial to improving the heat conduction efficiency and the user experience effect.

In some embodiments, when the mounting portion is the cavity, the cavity and the heat conducting cover are fixedly connected through interference fit; when the installation department is during first through-hole, first through-hole with heat conduction cover realizes fixed connection through interference fit.

In some embodiments, the heating sheet and the heat conducting cover are inserted into one end of the mounting portion to be in direct contact, or heat conducting silica gel is filled between the heating sheet and one end of the heat conducting cover inserted into the mounting portion.

Therefore, heat conduction between the heating end of the heating component and one end of the heat conduction cover inserted between the mounting parts can be realized in a mutual direct contact mode; or by means of heat-conducting silica gel conduction.

In one embodiment, the heat generating sheet includes:

a rigid printed circuit board; and

the resistor is arranged on the hard printed circuit board and is electrically connected with the hard printed circuit board;

the transmission assembly further includes:

the wiring terminal is fixed on the surface of the hard printed circuit board far away from the resistor, a lead is arranged on the wiring terminal, and the lead is electrically connected with the hard printed circuit board.

Therefore, the heating sheet can bear larger pressing force and is not easy to deform, the heating sheet is favorably installed in a long and narrow space, and the resistor and the heat conducting cover are more tightly connected with one end of the installing part or the heat conducting silica gel in an inserting mode.

In one embodiment, the transmission assembly further comprises:

the rocker fixing piece is fixedly connected with the heat conduction cover and is abutted against the wiring terminal; and

and the rocker is inserted on the rocker fixing piece.

So that the heat conducting cover can drive the massage head to move according to the designed path.

In one embodiment, the transmission assembly further comprises:

the elastic piece is sleeved on the wiring terminal, and two ends of the elastic piece are respectively abutted to the hard printed circuit board and the rocker fixing piece.

Therefore, errors generated in the processing and/or assembling process of the transmission assembly can be filled up through the elastic piece, and the fact that enough pressing force exists between the resistor and the inner wall of the end of the installation part in an inserting mode of the heat conduction cover or between the resistor, the heat conduction silica gel and the inner wall of the end of the installation part in an inserting mode of the heat conduction cover is effectively guaranteed to meet the heat conduction requirement.

In one embodiment, one of the end portion of the rocker fixing piece extending into the heat conducting cover and the end portion of the elastic piece far away from the hard printed circuit board is provided with a positioning protrusion, the other one of the end portion of the rocker fixing piece extending into the heat conducting cover and the end portion of the elastic piece far away from the hard printed circuit board is provided with a positioning groove, and the positioning protrusion is inserted into the positioning groove.

Therefore, the elastic piece and the rocker fixing piece are maintained in a coaxial state, the elastic piece is prevented from radially deviating under the extrusion of the rocker fixing piece, and the assembly efficiency of the elastic piece and the rocker fixing piece can be improved.

In one embodiment, the care actuator further comprises:

and the protective cover is positioned at the bottom side of the massage head, is sleeved at one end of the heat conduction cover extending out of the bottom side of the massage head, and covers the lead and the rocker.

Thereby not only being beneficial to protecting the lead and the rocker, but also effectively improving the appearance attractiveness of the nursing actuating mechanism.

The application also provides a portable nursing device, which comprises a driving mechanism and a plurality of nursing executing mechanisms, wherein the nursing executing mechanisms are arranged at intervals, and the driving mechanism is in driving connection with the rocking bars of the nursing executing mechanisms.

The application provides a portable nursing device has adopted nursing actuating mechanism, both replaced the conducting strip through the heat conduction cover, the heat that produces the heating strip conducts, the too big deformation range who leads to massage head body of area of conducting strip diminishes's technical problem, the condition that two adjacent nursing actuating mechanism massage heads can press from both sides the user finger when drawing close each other has been prevented effectively and has taken place, be favorable to promoting user's use and experience effect, regard as the driving medium through the heat conduction cover again, can order about the path motion of massage head according to the design, realize the massage effect, the compactness of portable nursing device's structure and the pleasing to the eye degree of outward appearance have been promoted effectively.

Optionally, the portable care device further comprises:

the driving mechanism is arranged in the shell;

the transmission assembly further includes:

the rocker seat is fixed on the shell and communicated with the inside of the shell, the rocker is movably connected to the rocker seat, and one end, far away from the heat conducting cover, of the rocker is connected with the driving mechanism.

Thereby ensuring that the massage head sleeved on the heat conduction cover moves according to the designed path.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a perspective view of a care actuator according to an embodiment of the present disclosure;

FIG. 2 is a schematic view, partially in section, of a care actuator according to an embodiment of the present application;

FIG. 3 is a schematic view, partially in section, of a care actuator according to another embodiment of the present application;

fig. 4 is an exploded perspective view of a care actuator according to an embodiment of the present disclosure;

fig. 5 is a partial schematic bottom view of a portable care device according to an embodiment of the present disclosure.

Wherein, in the figures, the respective reference numerals:

1-portable nursing device, 10-nursing actuating mechanism, 20-shell, 11-massage head, 12-transmission component, 13-protective cover, 111-massage head body, 112-massage nail, 113-installation part, 121-heat conduction cover, 122-heating plate, 123-heat conduction silica gel, 124-wiring terminal, 125-elastic component, 126-rocker fixing piece, 127-rocker, 128-hollow stud, 129-rocker seat, 1240-lead, 1251-second through hole, 1252-positioning groove, 1261-installation hole, 1262-avoidance groove and 1263-positioning projection.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It should be noted that: when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly connected to the other element. When an element is referred to as being "connected" to another element, it can be directly or indirectly connected to the other element. The terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings for ease of description only, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated in a particular orientation, and therefore should not be construed as limiting the patent, the meaning of which terms will be understood to one of ordinary skill in the art to which it pertains in a particular instance. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. The term "plurality" means two or more unless explicitly defined otherwise.

Referring to fig. 1 to 3, the present application provides a nursing executing mechanism 10, in which the nursing executing mechanism 10 includes a massage head 11 and a transmission assembly 12; wherein, the massage head 11 comprises a massage head body 111, a massage nail 112 and a mounting part 113, the massage nail 112 and the mounting part 113 are respectively arranged on the top surface of the massage head body 111, and the mounting part 113 extends to the bottom surface of the massage head body 111; the transmission assembly 12 comprises a heat conduction cover 121 and a heating sheet 122, the heat conduction cover 121 is used for being in transmission connection with the driving mechanism, one end of the heat conduction cover 121 is inserted into the mounting part 113, and one end of the heat conduction cover 121 protrudes out of the top surface of the massage head body 111; the heat generating sheet 122 is accommodated in the heat conductive cover 121, and can perform heat conduction with the heat conductive cover 121.

Specifically, the heat conducting cover 121 is in a test tube shape, is made of a metal material, has good heat conducting performance, and is connected to the driving mechanism and can move under the driving of the driving mechanism; the massage head 11 is fixedly sleeved on one end of the heat conduction cover 121 through the installation part 113 and can move along with the heat conduction cover 121; one end of the heat conduction cover 121 extending into the installation part 113 protrudes out of the top surface of the massage head body 111, that is, one end of the heat conduction cover 121 extending into the installation part 113 is higher than a reference surface where the top surface of the massage head body 111 is located after passing through the massage head body 111 from the bottom surface of the massage head body 111, but is not necessarily exposed out of the massage head 11; the heat generating sheet 122 can generate heat after being electrified, and the heat generated by the heat generating sheet 122 is conducted outwards through the heat conducting cover 121.

According to the nursing actuating mechanism 10 provided by the application, the heat conducting cover 121 is adopted to replace a heat conducting sheet, and heat generated by the heating sheet 122 is conducted, so that the technical problem that the deformation range of the massage head body is reduced due to the overlarge area of the heat conducting sheet is solved, the situation that fingers of a user are pinched when the massage heads 11 of two adjacent nursing actuating mechanisms 10 are mutually closed is effectively prevented, and the use experience effect of the user is favorably improved; the heat conducting cover 121 also serves as a driving member of the massage head 11, and can drive the massage head 11 to move according to a designed path, so that the heat conducting function and the transmission function are integrated, and the nursing actuating mechanism 10 is more compact in structure and more attractive in appearance.

Alternatively, referring to fig. 2, as an embodiment of the nursing executing mechanism provided by the present application, the mounting portion 113 is a cavity having an opening, an end of the cavity away from the opening protrudes on the top surface of the massage head body 111, and an opening end of the cavity is opened on the bottom surface of the massage head body 111. That is, the mounting portion 113 is a cavity disposed on the massage head body 111, wherein one end of the cavity away from the opening protrudes from the top surface of the massage head body 111 to a direction away from the bottom surface of the massage head body 111, and the opening end of the cavity is located on the bottom surface of the massage head body 111. When the massage head 11 is assembled with the heat conduction cover 121, the heat conduction cover 121 is inserted into the cavity from the opening of the cavity until one end of the heat conduction cover 121 abuts against the inner wall of the end, far away from the opening, of the cavity, the cavity and the heat conduction cover 121 are fixedly connected through interference fit, so that the massage head 11 and the transmission assembly 12 can be detachably connected, and the massage head 11 and the nursing mode without two different touch senses of the massage head 11 are provided for a user. Therefore, when the massage head 11 is sleeved on the heat conduction cover 121, the massage head 11 can directly act on the human body with the heat transferred from the heat conduction cover 121 through the installation part 113, and the heat conduction efficiency and the use experience effect of a user can be improved.

Alternatively, referring to fig. 3, as an embodiment of the nursing executing mechanism provided by the present application, the mounting portion 113 is a first through hole, the first through hole penetrates through the top surface and the bottom surface of the massage head body 111, and one end of the heat conducting cover 121 penetrates through the first through hole and is exposed on the top surface of the massage head body 111. That is, the mounting portion 113 is a first through hole penetrating the massage head body 111, the first through hole extending from the bottom surface of the massage head body 111 to the top surface of the massage head body 111. When the first 11 equipment of massage and heat conduction cover 121, the one end of heat conduction cover 121 passes the top side of first through-hole back protrusion at the first body 111 of massage from the bottom side of the first body 111 of massage, first through-hole passes through interference fit with heat conduction cover 121 and realizes fixed connection, make massage first 11 can dismantle with drive assembly 12 and be connected, the realization is provided with massage first 11 and does not have the nursing mode of two kinds of different sense of touch of massage first 11 for the user, thereby no matter what nursing mode in having massage first 11 and not massage first 11, all make the heat that generates heat piece 122 produced can directly act on the human body through the one end of heat conduction cover 121, be favorable to promoting heat-conducting efficiency and user's use experience effect.

Optionally, referring to fig. 2 or fig. 3, as an embodiment of the nursing executing mechanism provided by the present application, the heating sheet 122 and the heat conducting cover 121 are inserted into one end of the mounting portion 113 to be directly contacted, or the heat conducting silica gel 123 is filled between the heating sheet 122 and the heat conducting cover 121 inserted into one end of the mounting portion 113. That is, the heat conduction between the heating plate 122 and the end of the heat conducting cover 121 inserted in the mounting portion 113 can be achieved by direct contact; or by conduction through the thermally conductive silicone gel 123. Specifically, the heat generating sheet 122 may be abutted against an inner wall of the heat conducting cover 121 inserted at one end of the mounting portion 113, and the heat is conducted to the outside through the heat conducting cover 121 by direct contact; or the heat is transferred to the heat conducting cover 121 through the heat conducting silica gel 123 filled between the heating sheet 122 and the inner wall of the heat conducting cover 121 inserted at one end of the mounting part 113, and then is conducted outwards through the heat conducting cover 121.

Optionally, referring to fig. 2 or fig. 3, as an embodiment of the nursing actuator provided in the present application, the heat generating sheet 122 includes a rigid printed circuit board and a resistor, wherein the resistor is disposed on the rigid printed circuit board and electrically connected to the rigid printed circuit board; meanwhile, the transmission assembly 12 further comprises a terminal 124, the terminal 124 is fixed on the surface of the hard printed circuit board far away from the resistor, and a lead 1240 is arranged on the terminal 124, and the lead 1240 is electrically connected with the hard printed circuit board. Specifically, the hard printed circuit board is soldered to the end of the connection terminal 124, the wire 1240 penetrates through the connection terminal 124 from the other end of the connection terminal 124 and is connected to the circuit of the hard printed circuit board, and the resistor is soldered to the hard printed circuit board and is connected to the circuit of the hard printed circuit board, so that the heat generating plate 122 can bear a large pressing force and is not easily deformed, the heat generating plate 122 can be conveniently installed in a narrow space, and the resistor and the heat conducting cover 121 are more tightly connected to one end of the installation portion 113 or the heat conducting silicone 123.

Optionally, referring to fig. 2 to 4, as an embodiment of the nursing actuator provided in the present application, the transmission assembly 12 further includes a rocker fixing member 126 and a rocker 127; the rocker fixing piece 126 is fixedly connected with the heat conducting cover 121, the rocker fixing piece 126 abuts against the wiring terminal 124, and the rocker 127 is inserted into the rocker fixing piece 126. Specifically, one end of the rocker fixing piece 126 extends out of the heat conduction cover 121 at the bottom side of the massage head 11 and extends into the inner cavity of the heat conduction cover 121 to abut against the wiring terminal 124 accommodated in the heat conduction cover 121, and it can be understood that one end of the heat conduction cover 121 extending out of the bottom side of the massage head 11 is provided with an opening, and one end of the rocker fixing piece 126 extends into the heat conduction cover 121 from the opening; when the rocker fixing piece 126 is assembled with the heat conduction cover 121, the hollow stud 128 is adopted to be sleeved on the other end of the rocker fixing piece 126 extending out of the heat conduction cover 121, and then the hollow stud 128 is rotated to enable the external thread of the hollow stud 128 to be connected with the internal thread of the inner wall of one end of the heat conduction cover 121 extending out of the bottom side of the massage head 11 until the rocker fixing piece 126 abuts against the wiring terminal 124, so that the rocker fixing piece 126 is fixed in the heat conduction cover 121; a mounting hole 1261 is formed in the rocker fixing piece 126, the mounting hole 1261 penetrates through one end, far away from the wiring terminal 124, of the rocker fixing piece 126, one end of the rocker 127 is inserted into the mounting hole 1261 to be fixedly connected with the rocker fixing piece 126, and therefore the heat conduction cover 121 can move along with the rocker 127; an avoiding groove 1262 is further formed on a sidewall of the rocker fastener 126, and the avoiding groove 1262 is configured to receive the wire 1240 on the terminal 124, so that the wire 1240 can pass through the inner hole of the hollow stud 128 through the avoiding groove 1262 and extend out of the heat conductive cover 121. Of course, according to specific situations and requirements, in other embodiments of the present application, an inclined shaft may be used instead of the rocker 127, and the heat conducting cover 121 is driven to swing by the inclined shaft driving the rocker fixing member 126.

Optionally, referring to fig. 2 or fig. 3, as an embodiment of the nursing actuating mechanism provided in the present application, the nursing actuating mechanism 10 further includes an elastic member 125, the elastic member 125 is sleeved on the connecting terminal 124, and two ends of the elastic member 125 are respectively abutted against the rigid printed circuit board and the rocker fixing member 126. Specifically, the elastic member 125 is columnar and made of a silicone material, the height of the elastic member 125 is greater than that of the connection terminal 124, the elastic member 125 is provided with a second through hole 1251, the second through hole 1251 penetrates through the top surface and the bottom surface of the elastic member 125, the connection terminal 124 is accommodated in the second through hole 1251, and the top surface and the bottom surface of the elastic member 125 are respectively abutted to the surface of the hard printed circuit board far away from the resistor and the end of the rocker fixing member 126 extending into the heat conducting cover 121. Therefore, errors generated in the processing and/or assembling process of the transmission assembly 12 can be filled up through the elastic element 125, and it is effectively ensured that sufficient pressing force exists between the resistor and the inner wall of the end of the mounting part 113 where the heat conducting cover 121 is inserted, or between the resistor, the heat conducting silica gel 123 and the inner wall of the end of the mounting part 113 where the heat conducting cover 121 is inserted, so as to meet the requirement of heat conduction.

Optionally, referring to fig. 4, as an embodiment of the nursing executing mechanism provided by the present application, a positioning protrusion 1263 is disposed on an end portion of the rocker fixing member 126 extending into the heat conducting cover 121, and a positioning groove 1252 is disposed on an end portion of the elastic member 125 far away from the rigid printed circuit board, and the positioning protrusion 1263 is inserted into the positioning groove 1252. Therefore, the elastic member 125 and the rocker fixing member 126 are maintained in a coaxial state, the elastic member 125 is prevented from being radially offset under the extrusion of the rocker fixing member 126, and the assembly efficiency of the elastic member 125 and the rocker fixing member 126 can be improved. Of course, in other embodiments of the present application, the positioning protrusion may be disposed on the end of the elastic member 125 far from the rigid printed circuit board, and the positioning groove may be disposed on the end of the rocker fixing member 126 extending into the heat conductive cover 121, which is not limited herein.

Optionally, referring to fig. 1 and 4, as an embodiment of the nursing actuator provided by the present application, the nursing actuator 10 further includes a protective cover 13, the protective cover 13 is located at the bottom side of the massage head 11, and the protective cover 13 is sleeved on the end of the heat conducting cover 121 extending out of the bottom side of the massage head 11, and covers the wires 1240 and the rocker 127. Specifically, the opening of the protective cover 13 faces the side far away from the massage head 11, a third through hole is formed in the protective cover 13, one end of the heat conduction cover 121 inserted in the mounting portion 113 passes through the third through hole and then is exposed outside the protective cover 13, one end of the heat conduction cover 121 extending out of the bottom side of the massage head 11 is fixedly connected with the protective cover 13 and seals the third through hole, so that dust, gas and liquid and the like in the external environment are prevented from entering the inner cavity of the protective cover 13 through the third through hole, the part of the wire 1240 extending out of the heat conduction cover 121 and the part of the rocker 127 extending out of the heat conduction cover 121 are covered in the inner cavity of the protective cover 13, thereby being beneficial to protecting the wire 1240 and the rocker 127, and effectively improving the appearance attractiveness of the nursing execution mechanism 10.

Referring to fig. 5, the present application further provides a portable nursing device 1, wherein the portable nursing device 1 includes a plurality of nursing actuators 10, and a driving mechanism, and the nursing actuators 10 are disposed at intervals, and the driving mechanism is drivingly connected to the rockers 127 of the nursing actuators 10. In the process of nursing the human body, the rocking bars 127 are driven by the driving mechanism to rock, the rocking bars 127 drive the massage heads 11 to rub and massage the parts of the human body through the heat conduction cover 121, and a sufficiently large distance is always kept between two adjacent massage heads 11, so that the phenomenon of hand clamping when the two adjacent massage heads 11 move towards the direction of closing each other is prevented.

The application provides a portable nursing device 1, nursing actuating mechanism 10 has been adopted, both replaced the conducting strip through heat conduction cover 121, the heat that generates heat piece 122 and produce conducts, the too big technical problem that leads to the deformation scope of the first body of massage of area of conducting strip diminishes has been solved, the condition that can press from both sides the user's finger when drawing close each other of massage head 11 of having prevented two adjacent nursing actuating mechanism 10 effectively takes place, be favorable to promoting user's use and experience effect, regard as the driving medium through heat conduction cover 121 again, can order about massage head 11 according to the route motion of design, realize massage effect, the compactness of the structure of portable nursing device 1 and the pleasing to the eye degree of outward appearance have been promoted effectively.

Optionally, referring to fig. 4 and 5, as an embodiment of the portable nursing device provided by the present application, the portable nursing device 1 further includes a housing 20, and the driving mechanism is disposed in the housing 20; meanwhile, the transmission assembly 12 further comprises a rocker seat 129, the rocker seat 129 is fixed on the shell 20 and communicated with the interior of the shell 20, the rocker 127 is movably connected on the rocker seat 129, and one end of the rocker 127 far away from the heat conducting cover 121 is connected with the driving mechanism. Specifically, the specific structure of the driving mechanism, the assembly manner of the rocker seat 129 and the housing 20, and the assembly manner of the rocker 127 and the rocker seat 129 are the same as those described in patent document No. CN209422402U (where the driving mechanism is equivalent to the combination of the motor and the transmission component in the patent document, and the rocker seat 129 is equivalent to the fixing component in the patent document) which has been granted by the applicant, and are not repeated herein; in the process of nursing the human body, the driving mechanism drives the rocker 127 to rock around the joint of the rocker seat 129 and the rocker 127, one end of the rocker 127 extending out of the rocker seat 129 and the shell 20 drives the heat conduction cover 121 to rock together through the rocker fixing piece 126, so that the massage head 11 sleeved on the heat conduction cover 121 moves according to a designed path, and the part of the human body is kneaded and massaged.

It is understood that the portable nursing device 1 further comprises a control circuit board, which is installed in the housing 20 and electrically connected to the driving mechanism and the wires 1240, respectively, so that the driving mechanism and the heat generating plate 122 are controlled to be opened or closed by the control circuit board.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (11)

1. A care actuator, comprising: the method comprises the following steps:

the massage head comprises a massage head body, a massage nail and an installation part, wherein the massage nail and the installation part are respectively arranged on the top surface of the massage head body, and the installation part extends to the bottom surface of the massage head body; and

the transmission assembly comprises a heat conduction cover and a heating piece, the heat conduction cover is in transmission connection with the driving mechanism, and one end of the heat conduction cover is inserted into the mounting part and protrudes out of the top surface of the massage head body; the heating sheet is accommodated in the heat conduction cover and can realize heat conduction with the heat conduction cover.

2. A care actuator as recited in claim 1, wherein: the mounting part is a cavity with an opening or a first through hole; one end of the cavity, which is far away from the opening, protrudes out of the top surface of the massage head body, and the opening end of the cavity is arranged on the bottom surface of the massage head body; the first through hole penetrates through the top surface and the bottom surface of the massage head body, and one end of the heat conduction cover penetrates through the first through hole and is exposed out of the top surface of the massage head body.

3. A care actuator as recited in claim 2, wherein: when the mounting part is the cavity, the cavity is fixedly connected with the heat conduction cover through interference fit; when the installation department does during first through-hole, first through-hole with heat conduction cover realizes fixed connection through interference fit.

4. The care actuator of claim 1, wherein: the heating piece with the heat conduction cover peg graft in the one end direct contact of installation department, perhaps the heating piece with the heat conduction cover peg graft in it has heat conduction silica gel to fill between the one end of installation department.

5. A care actuator as recited in claim 1, wherein: the heat generating sheet includes:

a rigid printed circuit board; and

the resistor is arranged on the hard printed circuit board and is electrically connected with the hard printed circuit board;

the transmission assembly further includes:

the wiring terminal is fixed on the surface of the hard printed circuit board far away from the resistor, a lead is arranged on the wiring terminal, and the lead is electrically connected with the hard printed circuit board.

6. A care actuator as recited in claim 5, wherein: the transmission assembly further includes:

the rocker fixing piece is fixedly connected with the heat conduction cover and is abutted against the wiring terminal; and

and the rocker is inserted on the rocker fixing piece.

7. A care actuator as recited in claim 6, wherein: the transmission assembly further includes:

the elastic piece is sleeved on the wiring terminal, and two ends of the elastic piece are respectively abutted to the hard printed circuit board and the rocker fixing piece.

8. A care actuator as recited in claim 7, wherein: the rocker fixing piece extends into one of the end part of the heat conduction cover and the end part of the elastic piece far away from the hard printed circuit board and is provided with a positioning bulge, the rocker fixing piece extends into the other one of the end part of the heat conduction cover and the end part of the elastic piece far away from the hard printed circuit board and is provided with a positioning groove, and the positioning bulge is inserted into the positioning groove.

9. A care actuator as recited in any of claims 6 to 8, wherein: further comprising:

and the protective cover is positioned at the bottom side of the massage head, is sleeved at one end of the heat conduction cover extending out of the bottom side of the massage head, and covers the lead and the rocker.

10. A portable care device characterized by: comprising a plurality of nursing actuators according to any of claims 6 to 9 and a driving mechanism, wherein the nursing actuators are arranged at intervals, and the driving mechanism is in driving connection with the rockers of the nursing actuators.

11. The portable care device of claim 10, wherein: further comprising:

the driving mechanism is arranged in the shell;

the transmission assembly further includes:

the rocker seat is fixed on the shell and communicated with the inside of the shell, the rocker is movably connected to the rocker seat, and one end, far away from the heat conducting cover, of the rocker is connected with the driving mechanism.

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