WO2020103388A1

WO2020103388A1 - Nursing apparatus

Info

Publication number: WO2020103388A1
Application number: PCT/CN2019/082720
Authority: WO
Inventors: 马学军; 万勇; 周海东
Original assignee: 深圳市倍轻松科技股份有限公司
Priority date: 2018-11-21
Filing date: 2019-04-15
Publication date: 2020-05-28
Also published as: CN109394486A; CN109394486B

Abstract

Disclosed is a nursing apparatus, comprising: a nursing apparatus main body (1), a power source (3) and a main support (2) provided inside the nursing apparatus main body (1), wherein several drive assemblies (4) are provided on the main support (2); a massage assembly (5) for massaging a human body is provided on each of the drive assemblies (4); several recessed accommodation ports (101) for accommodating the drive assemblies (4) and the massage assemblies (5) are provided on the side of the nursing apparatus main body (1) close to the human body; and the massage assemblies (5) are placed inside the accommodation ports (101), or outside the accommodation ports (101) under the drive of the drive assemblies (4). Under the drive of the power source (3) and the drive assemblies (4), the nursing apparatus can either serve as a common neck pillow or as a nursing neck massager.

Description

Nursing equipment

Technical field

The invention belongs to the technical field of nursing equipment, and more specifically relates to a nursing equipment.

Background technique

With the improvement of living standards, the rhythm of life is further accelerated. For those who work at the desk for a long time, the cervical spine is prone to cervical spine disease because it is in a state for a long time. Neck care equipment can play a role in relaxing neck muscles, which is very beneficial for preventing cervical spine diseases.

Then, there are some neck care devices on the market that have a single function and can only be used for neck massage. After the massage, they can only be stored and cannot be used as a neck pillow; while the neck pillows on the market can only be used as neck pillows. With massage function.

technical problem

The purpose of the embodiments of the present invention is to provide a nursing device, which aims to solve the technical problem of a single function of the neck nursing device in the prior art.

Technical solution

To solve the above technical problems, the technical solutions adopted by the embodiments of the present invention are:

A nursing device includes: a nursing device main body, a power source, and a main bracket provided in the nursing device main body; the main bracket is provided with a plurality of driving components; and each of the driving components is provided for massaging the human body Massage assembly; the side of the nursing equipment body close to the human body is provided with a plurality of recessed accommodating openings for accommodating each of the drive assembly and the massage assembly; the massage assembly is located in the drive assembly Is placed under the accommodating port under the drive of or outside the accommodating port.

Beneficial effect

Compared with the prior art, a beneficial effect of a nursing device provided by embodiments of the present invention is that when the nursing device needs to massage and care for the neck, the massage component is extended by the driving of the power source and the driving component The massage can be performed through the accommodating port. When the nursing device only needs to be used as an ordinary neck pillow, the massage component can be accommodated in the accommodating port under the drive of the power source and the driving component. Compared with the prior art, The nursing equipment has the advantages that it can be used not only as an ordinary neck pillow but also as a cervical care equipment.

BRIEF DESCRIPTION

In order to more clearly explain the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required in the embodiments or the description of the prior art. Obviously, the drawings in the following description are only for the invention. For some embodiments, those of ordinary skill in the art can obtain other drawings based on these drawings without creative efforts.

1 is a schematic structural diagram of a nursing device provided by Embodiment 1 of the present invention;

2 is a schematic diagram of the structure of the embodiment 1 of the present invention after omitting the main body of the nursing device;

3 is a schematic cross-sectional view of A-A in FIG. 2;

4 is a schematic structural diagram of a massage component in Embodiment 1 of the present invention;

5 is a schematic cross-sectional view of B-B in FIG. 4;

6 is a schematic diagram of an explosion structure of a massage component and a driving component in Embodiment 1 of the present invention;

7 is a schematic diagram of an explosion structure of a massage component and a driving component in Embodiment 2 of the present invention.

Among them, the reference numbers in the drawings are as follows:

1. Main body of nursing equipment; 101, accommodating port; 2, main bracket; 3. power source; 31, motor; 32, gear transmission group; 33, output shaft; 34, trachea; 4, drive assembly; 41, guide column ; 42, air bag; 43, restoring parts; 431, protrusion; 432, upper compression spring; 44, guide bracket; 441, bottom plate; 442, guide tube; 443, guide groove; 444, guide block; 45, screw ; 451, bumps; 5, massage assembly; 51, massage bracket; 511, notch; 52, central axis; 53, massage head; 54, bearing; 6, stopper; 61, chassis; 62, hollow column; 63. Protrusion; 64. Chute; 7. Tray; 71. Ring groove; 72. Ball; 8. Fixing bracket.

Embodiments of the invention

In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

It should be noted that when a component is referred to as being “fixed” or “disposed on” another component, it can be directly on another component or indirectly on the other component. When a component is said to be "connected to" another component, it can be directly connected to the other component or indirectly connected to the other component.

It should also be noted that the same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms “upper”, “lower”, and “ The orientation or positional relationship indicated by "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, only to facilitate the description of the present invention and simplify the description, and does not indicate or imply that the device or element referred to must have a specific The orientation and construction and operation in a specific orientation are used. Therefore, the terms used to describe the positional relationship in the drawings are for illustrative purposes only, and cannot be construed as a limitation of this patent. For those of ordinary skill in the art, they can Understand the specific meaning of the above terms.

In addition, the terms “first” and “second” are used for description purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise specifically limited.

In order to explain the technical solution of the present invention, the following provides a detailed description of an implementation of 21 provided by the present invention through specific embodiments in conjunction with specific drawings.

It should be noted that, in this embodiment, the care device may be a neck massager, an eye massager, a head massager, or other massagers used to massage and care for various parts of the human body. In this embodiment, This nursing device is mainly described as a neck massager.

Example one

Please refer to FIGS. 1-6, a nursing device includes: a U-shaped, deflationable nursing device body 1 and a main bracket 2 provided in the nursing device body 1; a nursing device body 1 It can be hung on the neck of a human body, and a power source 3 and a plurality of driving components 4 are provided on the main bracket 2; wherein, each driving component 4 is provided with a massage component 5 for massaging the human neck. In this embodiment, two massage assemblies 5 are provided. In other embodiments, the care device body 1 may be made of a flexible material filled in a cloth cover. In this embodiment, the care device is mainly used to massage the neck of the human body, so the care device body 1 is provided in a U shape. When it is necessary to massage other parts of the human body, the main body 1 of the care device can be set to match the shape, which is not limited here.

On the inside of the nursing device main body 1, a plurality of concave receiving ports 101 for accommodating each driving component 4 and massage component 5 are provided, wherein the main bracket 2 and the nursing device main body 1 are sealingly assembled at the receiving port 101, In order to ensure the tightness of the care device body 1; wherein, the massage assembly 5 is accommodated in the accommodation port 101 or extends out of the accommodation port 101 under the driving of the driving assembly 4.

A nursing device provided by the present invention adopts a nursing device body 1 that can be inflated and deflated, and deflates the nursing device body 1 when it is not needed, so that it is convenient to store and takes up little space; When massaging, the power source 3 and the driving assembly 4 cooperate to make the massage assembly 5 extend out of the accommodating port 101 and massage the human neck. When the normal neck pillow is only used, the massage assembly 5 is accommodated in the accommodating port Just within 101, compared with the prior art, it has the advantages of convenient storage and small occupied space, which can be used as an ordinary neck pillow or as a neck care device.

In this embodiment, the nursing device main body 1 can be inflated and deflated by an external air source, or by providing an air pump on the main support 2 to inflate and deflate the nursing device main body.

Specifically: In this embodiment, the power source 3 includes: a motor 31 and a gear transmission group 32; the drive assembly 4 includes: a guide bracket 44 provided on the main bracket 2, and is connected to the output shaft 33 of the gear transmission group 32 Screw 45; wherein, the screw 45 is screwed to the massage assembly 5, and the massage assembly 5 is movably connected to the guide bracket 44. Among them, the gear transmission group 32 is a multi-stage gear group, and the output shaft 33 is a shaft away from the last-stage gear of the motor 31. More specifically, the gear transmission group 32 is a reduction gear group.

As shown in FIGS. 5 and 6, more specifically: the guide bracket 44 includes: a bottom plate 441 fixed on the main bracket 2 and a guide cylinder 442 provided on the bottom plate 441; the guide cylinder 442 and the massage assembly 5 are sleeved, and the guide cylinder A plurality of guide grooves 443 extending axially are provided on the outer circumferential surface of 442, and a plurality of guide blocks 444 slidingly assembled with the guide grooves 443 are provided on the massage assembly 5. In this embodiment, the end of the guide tube 442 away from the bottom plate 441 is chamfered, so that the guide block 444 and the sliding block 443 are slid into the sliding groove 443, wherein the cross sections of the guide groove 443 and the guide block 444 are provided in a tooth shape, which further facilitates the guide block 444 and guide groove 443 sliding assembly.

In this embodiment, the height of the guide cylinder 442 is smaller than the lifting stroke of the massage assembly 5 in the axial direction of the screw 45, that is, when the motor 31 is started and the screw 45 is driven forward by the gear transmission group 32, the guide bracket 44 and the massage assembly The restriction effect of the guide block 444 and the guide groove 443 between 5 restricts the rotating force of the massage component 5 with the screw 45, so that the massage component 5 can only move along the axial direction of the screw 45, when the massage component 5 rises to a certain level After the stroke, the guide block 444 disengages from the guide groove 443, thereby losing the limiting effect. At this time, the massage assembly 5 can rotate synchronously with the screw 45, so that the massage assembly 5 can perform a rotary massage on the human body; Then, the massage assembly 5 descends, and the guide block 444 slides back into the guide groove 443 until the massage assembly 5 descends and is received in the accommodating opening 101, so as to be used as an ordinary neck pillow.

In this embodiment, as shown in FIG. 6, the massage assembly 5 is further provided with two protrusions 451 arranged axially symmetrically with the screw 45, the protrusion 451 is hemispherical, and the protrusion 451 and the screw thread on the screw 45 Sliding assembly so that the projection 451 rotates along the thread on the screw 45.

Specifically: a fixed bracket 8 is also provided on the main bracket 2, the cross section of the fixed bracket 8 is U-shaped, and the massage assembly 5 and the drive assembly 4 can be accommodated in the fixed bracket 8, and the fixed bracket 8 is away from the main bracket 2. The port is substantially flush with the surface of the nursing device main body 1, the fixing bracket 8 and the nursing device main body 1 are assembled at the accommodating port 101, and the fixing bracket 8 and the nursing device main body 1 can be assembled by gluing and / or hot melting. The fixing bracket 8 is used to separate the massage assembly 5 and the driving assembly 4 from the nursing equipment main body 1 so as to protect the massage assembly 5 and the driving assembly 4; at the same time, the fixing bracket 8 is also convenient for assembly with the nursing equipment main body 1 and simplified Installation process.

Specifically, in this embodiment, the massage assembly 5 includes a massage bracket 51, a plurality of central shafts 52 provided on the massage bracket 51, and a massage head 53 provided on the central shaft 52 and rotatable about the central shaft 52.

More specifically, in this embodiment, the massage bracket 51 is cylindrical, the massage bracket 51 and the guide tube 442 are sleeved, two protrusions 451 are provided in the massage bracket, two central shafts 52 are provided, and each central shaft 52 A massage head 53 is provided on the massage head 53. The massage head 53 is rotatably mounted on the central shaft 52 through a bearing 54. The massage head 53 is symmetrically arranged with the axis of the massage bracket 51. In other embodiments, there may be three or four massage heads 53.

Specifically, in this embodiment, the nursing device main body 1 includes: a U-shaped outer air bag and an inner air bag, a plurality of first openings are opened inside the outer air bag, and a plurality of second openings are opened on the inner air bag. The bag is placed in the outer air bag, and the inner air bag and the outer air bag are sealed and assembled at the first opening and the second opening to form the accommodating port 101; the outer air bag and the inner air bag are convenient for the production of the main body of the nursing device and the nursing The main body of the device is made of air bags that can be inflated and deflated, which is convenient for storage and carrying of the nursing equipment, and the main bracket 2 is arranged in the inner air bag to effectively protect the outer air bag.

Specifically, the nursing device body 1 is covered with a decorative cover. The decorative cover may be made of cloth or leather material. The decorative cover is used to make the neck care device more beautiful and more comfortable when contacting the human skin. The outer surface of the main body 1 is protected.

Example 2

As shown in FIG. 7, in this embodiment, a drive assembly 4 structure and a massage assembly 5 that are different from other embodiments are provided. The drive assembly 4 includes: a guide column 41, an air bag 42, and a recovery member 43; in this embodiment, the power source 3 includes: an air pump. Among them, the guide column 41 is provided on the main bracket 2, the massage assembly 5 and the recovery member 43 are sleeved on the guide column 41, and the air bag 42 is sleeved on the guide pillar 41 between the main bracket 2 and the massage assembly 5. The air nozzle of the bag 42 communicates with the air pump through the air tube 34; the massage assembly 5 is located between the air bag 42 and the recovery member 43. In this embodiment, the air pump is provided on the main bracket 2, and in other embodiments, the air pump may be provided outside the main body 1 of the care device.

When the massage component 5 is required to massage the neck of the human body, the air pump inflates the air bag 42 and the air bag 42 swells to push the massage component 5 to move in the extending direction of the guide column 41 to extend the massage component 5 Mouth 101 and massage the human neck; when there is no need to massage the massage component 5 on the human neck, the air bag 42 is deflated and the massage component 5 is accommodated in the accommodation under the push of the recovery member 43 In the mouth 101, the neck care equipment functions as an ordinary neck pillow. The method driven by the air bag 42 has the advantages of convenient installation, easy maintenance, low cost, and convenient mode conversion.

Specifically, the recovery member 43 includes: a radially outward convex protrusion 431 provided on the end of the guide post 41 away from the air bag 42; and an upper compression spring 432 sleeved on the guide post 41. Wherein, one end of the upper compression spring 432 abuts on the massage assembly 5 and the other end abuts on the protruding portion 431. When the massage assembly 5 is accommodated in the receiving port 101, the upper compression spring 432 is in a relaxed state, and when the massage assembly 5 extends out of the receiving port 101, the upper compression spring 432 is in a compressed state. In other embodiments, the recovery member 43 adopts the same air bag 42 structure.

In this embodiment, the protrusion 431 is three protrusions protruding from the circumferential surface of the guide post 41. In other embodiments, the protrusion 431 is a disk with a diameter greater than the outer diameter of the upper compression spring 432, and the disk passes The screw is fixed on the guide post 41.

Specifically: a tray 7 is sleeved on the guide post 41 between the air bag 42 and the massage assembly 5, and the main bracket 2 is further provided with a limiter 6 for limiting the relative rotation relationship between the tray 7 and the guide post 41 . The tray 7 is used to separate the air bag 42 from the massage component 5 to prevent the massage component 5 from abrading the air bag 42 during the massage, and the stopper 6 is used to restrict the rotation of the tray 7, thereby reducing the tray 7 and the air bag The friction between 42 protects the air bag 42.

More specifically: In this embodiment, the limiter 6 includes: a chassis 61 fixed on the main bracket 2 by screws, a hollow post 62 provided on the chassis 61 for the tray 7 to be sleeved on, and a number of hollow posts 62 The protrusions 63 on the outer circumferential surface of the column 62 that extend in the same direction as the axis of the hollow column 62, and a plurality of slide grooves 64 provided on the tray 7 for sliding assembly with the protrusions 63; The hollow column 62 is arranged coaxially, and the air bag 42 is sleeved on the hollow column 62.

After the protrusion 63 and the sliding groove 64 are slidingly assembled, the tray 7 can only move along the extending direction of the hollow column 62, and cannot rotate around the hollow column 62, thereby making the diameter of the tray 7 and the air bag 42 relatively stationary, so as to reduce the tray 7 Friction with the air bag 42. Moreover, the assembly method of the protrusion 63 and the slide groove 64 makes the tray 7 have the advantage of convenient installation.

In other embodiments, the protrusion 63 is provided on the tray 7 and the slide groove 64 is provided on the hollow post 62.

Specifically, a ring groove 71 is provided on the tray 7, and a plurality of balls 72 protruding from the surface of the tray 7 are provided in the ring groove 71, and the massage assembly 5 rolls against the plurality of balls 72. The function of the ball 72 is to reduce the friction between the massage assembly 5 and the tray 7 so that the massage assembly 5 can perform better massage.

In this embodiment, the massage assembly 5 includes: a massage bracket 51, a plurality of central shafts 52 provided on the massage bracket 51, and a massage head 53 provided on the central shaft 52 and rotatable about the central shaft 52.

More specifically, in this embodiment, the massage bracket 51 is cylindrical, the massage bracket 51 is sleeved with the hollow column 62, the massage bracket 51 is sleeved with the guide column 41, and two central shafts 52 are provided, each central shaft 52 A massage head 53 is provided on the massage head 53. The massage head 53 is arranged symmetrically with the axis of the massage bracket 51. In other embodiments, there may be three or four massage heads 53.

Specifically, in this embodiment, four balls 72 are provided, a disc is provided on the massage bracket 51, and four notches 511 for accommodating a part of the balls 72 are provided on the disc, and four concaves The port 511 is arranged symmetrically with the axis of the guide post 41. The function of the notch 511 is to make the tray 7 and the ball 72 roll and abut stably. In this embodiment, the disk includes two semi-disks, and one semi-disk is provided with two notches 511. In this embodiment, the balls 72 are steel balls.

In the nursing equipment provided by the present invention, the massage assembly 5 is accommodated in the accommodating port 101 by the driving assembly 4 to be used as an ordinary neck pillow; the massage assembly 5 is extended out of the accommodating opening 101 by the driving assembly 4 to serve as a neck care The device is used, so that the neck care device of the present invention has the advantages of multiple functions; and when it is not needed, the care device body 1 is deflated, thereby having the advantages of convenient storage and small space occupation.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

A nursing equipment, characterized in that it includes:

Nursing equipment body (1), power source (3) and main bracket (2) provided in the nursing equipment body;

Several drive components (4) are provided on the main bracket (2);

Each of the driving components (4) is provided with a massage component (5) for massaging the human body;

A plurality of concave receiving ports (101) for accommodating each of the driving assembly (4) and the massage assembly (5) are provided on the side of the nursing device body (1) close to the human body;

The massage assembly (5) is placed in the accommodating port (101) under the driving of the driving assembly (4) or outside the accommodating port (101).
A care device according to claim 1, characterized in that: the driving assembly (4) includes: a guide post (41), an air bag (42) and a recovery member (43); the power source (3) Including: an air pump, the guide post (41) is arranged on the main bracket (2), the massage assembly (5) and the restoration piece (43) are sleeved on the guide post (41), so The air bag (42) is sleeved on the guide post (41) and is located between the main bracket (2) and the massage assembly (5). The air nozzle of the air bag (42) passes through the air tube ( 34) Communicating with the air pump; the massage assembly (5) is located between the air bag (42) and the recovery member (43).
A nursing device according to claim 2, characterized in that the restoring member (43) includes: a radially outward convex on the end of the guide post (41) away from the air bag (42) The protruding portion (431), and an upper compression spring (432) sleeved on the guide post (41), one end of the upper compression spring (432) abuts on the massage assembly (5), and One end abuts on the protrusion (431).
A care device according to claim 2, characterized in that a tray (7) is sleeved on the guide post (41) between the air bag (42) and the massage assembly (5), The main bracket (2) is further provided with a limiter (6) for limiting the relative rotation relationship between the tray (7) and the guide post (41).
A nursing device according to claim 4, characterized in that the limiting member (6) comprises: a chassis (61) fixed on the main bracket (2), which is provided on the chassis (61) A hollow column (62) on which the tray (7) is sleeved, a plurality of hollow columns (62) provided on the outer circumferential surface of the hollow column (62), the extending direction of which is the same as the axis of the hollow column (62) A protrusion (63), and a plurality of slide grooves (64) provided on the tray (7) for slidingly fitting with the protrusions (63); the guide post (41) and the The hollow column (62) is arranged coaxially, and the air bag (42) is sleeved on the hollow column (62).
A care device according to claim 5, characterized in that: a ring groove (71) is provided on the tray (7), and a number of parts protruding from the tray (7) are provided in the ring groove (71) ) Rollers (72) on the surface, the massage assembly (5) rolls against a plurality of the balls (72).
A care device according to claim 1, characterized in that: the power source (3) includes: a motor (31) and a gear transmission group (32); the drive assembly (4) includes: provided in the A guide bracket (44) on the main bracket (2), and a screw (45) connected to the output shaft (33) of the gear transmission group (32); the screw (45) and the massage assembly (5 ) Threaded connection, the massage assembly (5) is movably inserted into the guide bracket (44).
A nursing device according to claim 7, characterized in that the guide bracket (44) includes: a bottom plate (441) fixed on the main bracket (2) and a bottom plate (441) Guide cylinder (442); the guide cylinder (442) is sleeved with the massage assembly (5), and the outer circumferential surface of the guide cylinder (442) is provided with a plurality of axially extending guide grooves (443), so The massage assembly (5) is provided with a plurality of guide blocks (444) slidingly assembled with the guide groove (443).
A nursing device according to claim 2, characterized in that: a fixed bracket (8) is provided on the main bracket (2), the fixed bracket (8) has a U-shaped cross section, and the massage assembly (5) and the driving assembly (4) can be accommodated in the fixed bracket (8), and the fixed bracket (8) is connected with the care device body (1) at the accommodating port (101) Fixed assembly.
A nursing device according to any one of claims 1-9, characterized in that the massage assembly (5) includes: a massage bracket (51) movably assembled with the drive assembly (4), provided A plurality of central shafts (52) on the massage bracket (51), and a massage head (53) provided on each of the central shafts (52) and rotatable about the central shaft (52).
A nursing device according to claim 10, characterized in that the nursing device body (1) comprises: a U-shaped outer air bag and an inner air bag, and a plurality of first openings are provided on the inner side of the outer air bag , The inner air bag is provided with a plurality of second openings, the inner air bag is placed in the outer air bag, the inner air bag and the outer air bag are in the first opening and the second The opening is hermetically assembled to form the accommodating opening (101), and the main bracket (2) is provided in the inner air bag.
A care device according to claim 6, characterized in that the ball (72) is provided with four pieces, and the massage assembly (5) is provided with four for accommodating part of the ball ( 72) The notch (511), four of the notches (511) are arranged symmetrically with the axis of the guide post (41).
A nursing device according to claim 10, characterized in that: the massage bracket (51) is cylindrical, and each of the central shafts (52) is provided with one massage head (53), two The massage head (53) is arranged symmetrically with the axis of the massage bracket (51).
A care device according to claim 8, characterized in that the gear transmission group (32) is a reduction gear group.
A nursing device according to claim 10, characterized in that the nursing device body (1) is covered with a decorative cover.