CN215081840U

CN215081840U - Nursing actuating mechanism and portable nursing device

Info

Publication number: CN215081840U
Application number: CN202120922242.1U
Authority: CN
Inventors: 周海东; 万勇
Original assignee: Shenzhen Breo Technology Co Ltd
Current assignee: Shenzhen Breo Technology Co Ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-12-10
Anticipated expiration: 2031-04-29

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 support, a massage head and a conductive spring, a first conductive sheet is arranged on the outer wall of the support, the massage head is sleeved at the top of the support, a heating sheet is arranged inside the massage head, the power input end of the heating sheet is electrically connected with the first conductive sheet, one end of the conductive spring is connected to the bottom of the support and is electrically connected with the first conductive sheet, and the other end of the conductive spring can be electrically connected with a circuit board; the portable nursing device comprises a driving mechanism and a nursing execution mechanism. The application provides a nursing actuating mechanism and portable nursing device have adopted first conducting strip and conductive spring to replace the wire, through first conducting strip and the first heating plate and the circuit board of conductive spring connection massage in the support to solved and massed overhead heating plate and passed through the wire and be connected with the circuit board, the technical problem that the wire takes place the distortion easily.

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 order to improve the use comfort of consumers and increase the nursing function of a part of portable nursing devices on the market, a heating sheet is arranged on a massage head, so that the massage head has the heating function, and the hot compress nursing is carried out on the part of a human body in the massage process. However, the heating sheet is generally connected to the circuit board through a wire, and the wire is easily twisted during the shaking process of the massage head, which may cause the joint point of the wire and the heating sheet to be damaged, so that the heating function of the massage head is disabled, and the use experience effect of the user is affected.

SUMMERY OF THE UTILITY MODEL

The application aims to provide a portable nursing device, which comprises but is not limited to solve the technical problems that a heating sheet on a massage head is connected with a circuit board through a lead and the lead is easy to be twisted.

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

the outer wall of the bracket is provided with a first conducting strip;

the massage head is sleeved at the top of the bracket, a heating sheet is arranged inside the massage head, and the power supply input end of the heating sheet is electrically connected with the first conducting strip; and

and one end of the conductive spring is connected to the bottom of the support and is electrically connected with the first conductive sheet, and the other end of the conductive spring can be electrically connected with the circuit board.

Optionally, the outer wall of the bracket is provided with a mounting groove, and the first conducting strip is embedded in the mounting groove.

Optionally, one end of the first conducting strip, which is far away from the massage head, extends out of the mounting groove and is welded with one end of the conducting spring.

Optionally, the massage head is detachably connected to the top of the bracket, an installation cavity is formed in one end of the massage head, the power input end of the heating sheet is exposed out of the installation cavity, the top end of the bracket can extend into the installation cavity, and the first conducting strip is abutted to the power input end of the heating sheet.

Optionally, the inner wall of the massage head is provided with a second conductive sheet, one end of the second conductive sheet is connected with the power input end of the heating sheet, and part of the second conductive sheet is exposed out of the installation cavity.

Optionally, a protruding portion is formed by bending a part of the second conductive sheet, which is exposed out of the mounting cavity, the first conductive sheet is provided with a concave pit, the position of the concave pit corresponds to the position of the protruding portion, and the protruding portion extends into the concave pit to form limiting and electric connection.

Optionally, the care actuator further comprises:

the waterproof cover, the cover is located the outside of support, the waterproof cover has open end and blind end, the open end can with portable nursing device's casing sealing connection, the blind end has the via hole, the top of support is followed the via hole stretches out.

Optionally, a containing groove is formed in an opening of the installation cavity, the waterproof sleeve is further provided with a waterproof flange, the waterproof flange surrounds the via hole, and the waterproof flange extends into the containing groove and seals the opening of the installation cavity.

Optionally, the surface of the massage head, which is far away from the bracket, is provided with a massage protrusion, and the interior of the massage protrusion is hollowed.

The application also provides a portable nursing device, which comprises a driving mechanism and the nursing actuating mechanism, wherein the bracket is connected to the power output end of the driving mechanism.

The application provides a nursing actuating mechanism and portable nursing device's beneficial effect lies in: the first conducting strip and the conducting spring are adopted to replace a conducting wire, and the first conducting strip and the conducting spring which are arranged on the support are connected with the heating sheet and the circuit board in the massage head, so that the technical problems that the heating sheet on the massage head is connected with the circuit board through the conducting wire and the conducting wire is easy to twist are solved, and the service life of the nursing actuating mechanism is effectively prolonged.

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 portable care device provided in an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view taken along line I-I of FIG. 1;

FIG. 3 is a schematic view of a partial structure of a nursing actuator according to an embodiment of the present application;

fig. 4 is an enlarged schematic view of a portion a in fig. 2.

Wherein, in the figures, the respective reference numerals:

1-portable nursing device, 10-nursing actuating mechanism, 20-driving mechanism, 30-shell, 11-support, 12-massage head, 13-conductive spring, 14-waterproof cover, 111-first conductive sheet, 112-mounting groove, 121-heating sheet, 122-mounting cavity, 123-second conductive sheet, 124-accommodating groove, 125-massage projection, 141-via hole, 142-waterproof flange, 200-power output end, 1110-pit, 1230-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 the orientation or positional relationship indicated in the drawings for convenience of description only and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular orientation, and therefore are not to be construed as limiting the patent, the particular meaning of which terms will be understood by those skilled in the art as appropriate. 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 specifically limited otherwise.

Referring to fig. 1 to 4, the nursing executing mechanism 10 provided by the present application includes a bracket 11, a massage head 12 and a conductive spring 13, wherein a first conductive sheet 111 is disposed on an outer wall of the bracket 11, and the first conductive sheet 111 extends from a top of the bracket 11 to a bottom of the bracket 11; the massage head 12 is sleeved on the top of the bracket 11, a heating sheet 121 is arranged inside the massage head 12, and a power supply input end of the heating sheet 121 is electrically connected with the first conducting strip 111; one end of the conductive spring 13 is connected to the bottom of the bracket 11 and electrically connected to the first conductive plate 111, and the other end of the conductive spring 13 can be electrically connected to a circuit board (not shown). It is understood that the power input of the heater chip 121 refers to a junction of the heater chip 121 to which a power source is connected; the heating sheet 121 may be in contact with the first conductive sheet 111 directly or through a conductive member to achieve electrical conduction; the conductive spring 13 may be in contact with the first conductive sheet 111 directly or through a conductive member to achieve electrical conduction.

In the process of nursing the human body, the massage head 12 will swing along with the bracket 11, so the heating plate 121 and the circuit board can only be connected in a flexible way, but not directly connected through the first conducting plate 111, and thus the conducting spring 13 is needed to replace a conducting wire to be connected with the first conducting plate 111 to realize flexible connection.

The nursing actuating mechanism 10 provided by the application adopts the first conducting strip 111 and the conducting spring 13 to replace a wire, and the first conducting strip 111 and the conducting spring 13 arranged on the bracket 11 are connected with the heating sheet 121 and the circuit board in the massage head 12, so that the technical problems that the heating sheet on the massage head is connected with the circuit board through the wire and the wire is easily twisted are solved, and the service life of the nursing actuating mechanism 10 is effectively prolonged.

Optionally, referring to fig. 3, as a specific embodiment of the nursing executing mechanism provided by the present application, an installation groove 112 is formed on an outer wall of the bracket 11, and the first conductive sheet 111 is embedded in the installation groove 112. Specifically, the mounting groove 112 extends from the bottom end to the top end of the outer wall of the bracket 11 along the axial direction of the bracket 11, the inner contour of the cross section of the mounting groove 112 is in a shape of a Chinese character 'tu', and the first conductive sheet 111 is embedded in the mounting groove 112, so that the first conductive sheet 111 is prevented from protruding on the surface of the outer wall of the bracket 11; when the first conductive plate 111 is fixedly connected to the outer wall of the bracket 11 through the mounting groove 112, a part of the first conductive plate 111 is exposed out of the mounting groove 112, thereby facilitating the connection between the power input end of the heating plate 121 and the first conductive plate 111.

Alternatively, referring to fig. 4, as an embodiment of the nursing executing mechanism provided by the present application, one end of the first conducting strip 111 away from the massage head 12 extends out of the mounting groove 112 and is welded with one end of the conducting spring 13. That is, one end of the first conducting strip 111 far away from the massage head 12 penetrates the bottom end of the bracket 11 and is exposed outside the bracket 11, and can be directly welded with the conducting spring 13 to realize electric conduction. Of course, according to specific situations and requirements, in other embodiments of the present application, the first conductive plate 111 may be connected to the conductive spring by a conductive member such as a screw.

Optionally, referring to fig. 4, as a specific embodiment of the nursing executing mechanism provided by the present application, the massage head 12 is detachably connected to the top of the bracket 11, that is, the massage head 12 is detachably connected to the bracket 11, and an installation cavity 122 is formed at one end of the massage head 12, meanwhile, the power input end of the heating sheet 121 is exposed in the installation cavity 122, and the top end of the bracket 11 can extend into the installation cavity 122, so that the first conductive sheet 111 abuts against the power input end of the heating sheet 121. Specifically, the inner contour of the mounting cavity 122 is adapted to the outer contour of the top of the bracket 11, and the massage head 12 is directly sleeved on the top of the bracket 11 through the mounting cavity 122 and is in interference fit with the top of the bracket 11, so that the massage head 12 is firmly connected to the bracket 11, and the disassembly and assembly of the massage head 12 are very convenient; the exposed position of the power input end of the heating plate 121 corresponds to the local position of the first conductive sheet 111 exposed outside the mounting groove 112, and after the top end of the bracket 11 extends into the mounting cavity 122, the first conductive sheet 111 abuts against the power input end of the heating plate 121 to realize electric conduction.

Optionally, referring to fig. 4, as an embodiment of the nursing executing mechanism provided by the present application, a second conductive sheet 123 is disposed on an inner wall of the massage head 12, one end of the second conductive sheet 123 is connected to the power input end of the heating sheet 121, and a part of the second conductive sheet 123 is exposed in the mounting cavity 122. Specifically, the local position of the second conducting strip 123 that exposes in the installation cavity 122 corresponds to the local position of the first conducting strip 111 that exposes outside the installation groove 112, and after the top end of the bracket 11 extends into the installation cavity 122, the first conducting strip 111 can be abutted with the second conducting strip 123 to realize electric conduction, that is, the power input end of the heating plate 121 is electrically connected with the first conducting strip 111 through the second conducting strip 123, so that the internal space of the massage head 12 can be fully utilized, and the heating plate 121 is designed at the position where the heat can be quickly and accurately conducted.

Optionally, referring to fig. 4, as an embodiment of the nursing actuating mechanism provided by the present application, a protrusion 1230 is formed by partially bending the second conductive plate 123 exposed in the mounting cavity 122, and meanwhile, a recess 1110 is formed on the first conductive plate 111, the position of the recess 1110 corresponds to the position of the protrusion 1230, and the protrusion 1230 extends into the recess 1110 to form a limiting position and an electrical connection. Specifically, the second conductive plate 123 is a conductive member with a certain elasticity, the protrusion 1230 protrudes from one side of the cavity wall of the mounting cavity 122 to one side of the axis, and in the process that the top end of the bracket 11 extends into the mounting cavity 122, the protrusion 1230 slides along the opening of the mounting groove 112 and is always abutted against the part of the first conductive plate 111 exposed outside the mounting groove 112 under the action of the elasticity until the protrusion 1230 slides into the recess 1110 to complete the mounting of the massage head 12 and the bracket 11, so that the second conductive plate 123 can be ensured to be in effective contact with the first conductive plate 111, and the reliability of the connection between the massage head 12 and the bracket 11 can be improved.

Optionally, referring to fig. 2 and 4, as an embodiment of the care actuator provided by the present application, the care actuator 10 further includes a waterproof jacket 14, the waterproof jacket 14 covers the outside of the bracket 11, in this embodiment, the waterproof jacket 14 has an open end capable of being hermetically connected with the housing 30 of the portable care device 1, and a closed end, the closed end has a through hole 141, and the top of the bracket 11 extends from the through hole 141. Specifically, waterproof jacket 40 is the soft glue spare, has certain elastic deformation characteristic, can wrap up the bottom of support 11 and electrically conductive spring 13 including the intracavity, has prevented pollutants such as the dust of external environment, steam to the erosion damage of first conducting strip 111 and electrically conductive spring 13.

Optionally, referring to fig. 4, as an embodiment of the nursing executing mechanism provided by the present application, an accommodating groove 124 is formed at an opening of the mounting cavity 122, and meanwhile, the waterproof sleeve 14 further has a waterproof flange 142, the waterproof flange 142 is disposed around the through hole 141, and the waterproof flange 142 extends into the accommodating groove 124 and closes the opening of the mounting cavity 122. Specifically, the accommodating groove 124 is disposed around the opening of the mounting cavity 122, and is used for accommodating the waterproof flange 142, the waterproof flange 142 extends outward from the outer end surface of the via hole 141, when the massage head 12 is sleeved on the top of the bracket 11, the waterproof flange 142 is pressed against the accommodating groove 124 by the massage head 12, so that the opening of the mounting cavity 122 and the via hole 141 are blocked, and the contaminants such as dust, water vapor and the like in the external environment are prevented from entering the waterproof jacket 14 from the joint of the massage head 12 and the waterproof jacket 14.

Optionally, referring to fig. 4, as an embodiment of the nursing executing mechanism provided by the present application, a massage protrusion 125 is disposed on a surface of the massage head 12 away from the bracket 11, and an interior of the massage protrusion 125 is hollowed out. Specifically, the number of the massage protrusions 125 is plural, and the plural massage protrusions 125 are disposed on the end surface of the massage head 12 at the end far from the opening of the mounting cavity 122, and are used for stimulating the massage part of the user and promoting the blood circulation of the massage part; and the inside of each massage arch 125 is formed with the cavity, and this cavity is favorable to reducing the protruding 125 thickness of massage, and the opening of this cavity is towards heating plate 121, is favorable to on heat transfer to massage arch 125 with the heating plate 121 production fast, and then makes the heat act on human position fast to user's use experience effect has been promoted.

Referring to fig. 1, 2 and 4, the portable nursing device 1 provided by the present application includes a driving mechanism 20 and the nursing actuating mechanism 10, wherein the support 11 of the nursing actuating mechanism 10 is connected to the power output end 200 of the driving mechanism 20, and when the driving mechanism 20 is activated, the nursing actuating mechanism 10 is shaken under the cooperation of the support 11 and the power output end 200, and can perform kneading massage on the part of the human body.

The application provides a portable nursing device 1, has adopted nursing actuating mechanism 10, through setting up first conducting strip 111 and conductive spring 13 on support 11 and connecting heating plate 121 and the circuit board in the first 12 of massage to solved and massaged overhead heating plate and passed through the wire and be connected with the circuit board, the technical problem that the wire takes place the distortion easily, prolonged the life who protects portable nursing device 1 effectively.

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

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

the outer wall of the bracket is provided with a first conducting strip;

2. A care actuator as recited in claim 1, wherein: the outer wall of the support is provided with a mounting groove, and the first conducting strip is embedded in the mounting groove.

3. A care actuator as recited in claim 2, wherein: one end of the first conducting strip, which is far away from the massage head, extends out of the mounting groove and is welded with one end of the conducting spring.

4. A care actuator as defined in any of claims 1 to 3, wherein: the massage head is detachably connected to the top of the support, a mounting cavity is formed in one end of the massage head, the power input end of the heating sheet is exposed in the mounting cavity, the top end of the support can extend into the mounting cavity, and the first conducting strip is abutted to the power input end of the heating sheet.

5. A care actuator as recited in claim 4, wherein: the inner wall of the massage head is provided with a second conducting strip, one end of the second conducting strip is connected with the power input end of the heating sheet, and part of the second conducting strip is exposed out of the mounting cavity.

6. A care actuator as recited in claim 5, wherein: the second conducting strip is partially bent to form a protruding portion, the protruding portion is exposed out of the mounting cavity, the first conducting strip is provided with a concave pit, the position of the concave pit corresponds to the position of the protruding portion, and the protruding portion extends into the concave pit to form limiting and electric connection.

7. A care actuator as recited in claim 4, wherein: further comprising:

8. A care actuator as recited in claim 7, wherein: the opening part of the installation cavity is provided with a containing groove, the waterproof sleeve is further provided with a waterproof flange, the waterproof flange surrounds the via hole, and the waterproof flange extends into the containing groove and seals the opening of the installation cavity.

9. A care actuator as defined in any of claims 1 to 3, wherein: the surface of the massage head, which is far away from the bracket, is provided with massage bulges, and the interiors of the massage bulges are hollowed out.

10. A portable care device characterized by: comprising a drive mechanism and a care actuator as claimed in any one of claims 1 to 9, the support being connected to a power take-off of the drive mechanism.