CN215021583U

CN215021583U - Massage chair

Info

Publication number: CN215021583U
Application number: CN202023275907.9U
Authority: CN
Inventors: 秦东阳; 张银莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-12-07
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a massage chair, which comprises a massage chair main body, wherein the massage chair main body comprises a massage structure, an air charging and discharging device and an air bag arranged between the massage structure and the massage chair surface, and the air charging and discharging device is connected with the air bag; the inflation and deflation device is used for deflating the air bag when the massage structure works and inflating the air bag when the massage structure stops working so as to fill the space between the massage structure and the massage chair seat. The utility model provides a massage armchair can fill the gassing to the gasbag, change the distance between massage structure and the massage armchair seat to avoided massage structure and the long-time direct contact in human surface, greatly improved user's comfort level.

Description

Massage chair

Technical Field

The utility model relates to the technical field of health care equipment, more specifically say, relate to a massage armchair.

Background

The existing massage chair contacts with the surface layer of the chair surface through the massage structure, and then acts on the surface of the human body to hit acupuncture points on the surface of the human body, so as to improve blood circulation and relax muscle tissues.

However, when the massage chair is not needed, a user sitting on the massage chair surface can contact with the contact structure through the massage chair surface, and because the massage structure has higher hardness, the surface of the human body contacts with the massage structure for a long time, so that the comfort of the user is greatly reduced.

In summary, how to improve the comfort of the massage chair is a problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a massage chair, wherein an air bag is disposed below a massage structure, and the air bag is inflated and deflated to change the distance between the massage structure and the chair surface, so as to adjust the comfort level.

In order to achieve the above object, the present invention provides the following technical solutions:

a massage chair comprises a massage chair main body, wherein the massage chair main body comprises a massage structure, an inflation and deflation device and an air bag arranged between the massage structure and a massage chair seat, and the inflation and deflation device is connected with the air bag;

the air inflation and deflation device is used for deflating the air bag when the massage structure works and inflating the air bag when the massage structure stops working so as to fill the space between the massage structure and the massage chair surface.

Preferably, the air bags comprise at least one horizontal air bag and/or at least one vertical air bag, and the horizontal air bag is connected with the retractable flat plate supporting structure so as to drive the horizontal air bag to retract and retract in the width direction of the massage armchair main body;

the vertical air bag is arranged in parallel with the massage chair surface.

Preferably, the flat plate supporting structure comprises a flat plate, electric push rods for driving the flat plate to stretch and retract, and a first storage box and a second storage box which are arranged on the left side and the right side of the massage armchair main body, the electric push rods are fixed on the bottom surface of the first storage box, and the flat plate is connected to the front ends of the electric push rods;

one end of the horizontal air bag is fixed on the bottom surface of the first storage box, and the other end of the horizontal air bag is fixed on the flat plate;

when the massage structure works, the flat plate is connected in the first containing box in a clamped mode, and when the massage structure stops working, the flat plate is connected in the second containing box in a clamped mode.

Preferably, dull and stereotyped with the cover is equipped with at least one-level telescopic tube between the first receiver, apart from first receiver is nearest telescopic tube with first receiver sliding connection, apart from first receiver is farthest telescopic tube with dull and stereotyped connection, arbitrary adjacent two-stage telescopic tube all cup joints sliding connection.

Preferably, the number of the flat plate supporting structures is two, and the two flat plate supporting structures are respectively arranged on the chair back part and the chair seat part of the massage chair main body.

Preferably, the distance between the two groups of flat plate supporting structures and the surface of the massage armchair is the same.

Preferably, the massage armchair main body is internally provided with a horizontal guide rail extending along the length direction of the massage armchair main body, the horizontal guide rail is provided with a driving motor for driving the massage structure, and the driving motor is connected with the massage structure.

Preferably, the number of the horizontal guide rails is two, and the horizontal guide rails are symmetrically distributed about a symmetry plane of the massage chair main body.

Preferably, a connecting rod is arranged between the massage structures arranged on different horizontal guide rails.

The utility model provides a massage chair, which comprises a massage chair main body, wherein the massage chair main body comprises a massage structure, an air charging and discharging device and an air bag arranged between the massage structure and the massage chair surface, and the air charging and discharging device is connected with the air bag; the inflation and deflation device is used for deflating the air bag when the massage structure works and inflating the air bag when the massage structure stops working so as to fill the space between the massage structure and the massage chair seat.

When the massage structure works, the inflation and deflation device deflates the air bag, the height of the air bag can be approximately regarded as zero, and the massage structure is closer to the chair surface of the massage chair, so that the surface of a human body in contact with the chair surface of the massage chair can be effectively beaten and massaged; when the massage structure stops working, the inflation and deflation device inflates the air bag, and the air bag fills the space between the massage structure and the chair surface of the massage chair, so that the distance between the massage structure and the chair surface of the massage chair is increased, the massage structure is prevented from being in long-time direct contact with the surface of a human body, and the comfort level of a user is greatly improved.

Drawings

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

Fig. 1 is a schematic side view of an embodiment of a massage chair provided by the present invention;

FIG. 2 is a schematic top view of the massage mechanism when not in operation;

FIG. 3 is a schematic top view of the massage mechanism when not in operation;

fig. 4 is a schematic structural view of the flat plate support structure in fig. 2.

In fig. 1-4:

the massage chair comprises a horizontal air bag 1, an inflation and deflation device 2, a flat plate supporting structure 3, a first storage box 31, an electric push rod 32, a flat plate 33, a second storage box 34, a horizontal guide rail 4, a driving motor 5, a massage structure 6, a connecting rod 7 and a massage chair main body 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The core of the utility model is to provide a massage chair, an air bag is arranged below a massage structure, and the air bag is inflated and deflated to change the distance between the massage structure and the chair surface, so as to adjust the use comfort level.

Referring to fig. 1-4, fig. 1 is a schematic side view of a massage chair according to an embodiment of the present invention; FIG. 2 is a schematic top view of the massage mechanism when not in operation; FIG. 3 is a schematic top view of the massage mechanism when not in operation; fig. 4 is a schematic structural view of the flat plate support structure in fig. 2.

In the present specification, the height direction refers to the height direction of the massage chair, the length direction refers to the extending direction of the massage chair, and the width direction refers to the width direction of the massage chair.

The massage armchair provided by the embodiment comprises a massage armchair main body 8, wherein the massage armchair main body 8 comprises a massage structure 6, an air inflation and deflation device 2 and an air bag arranged between the massage structure 6 and a massage armchair surface, and the air inflation and deflation device 2 is connected with the air bag; the inflation and deflation device 2 is used for deflating the air bag when the massage mechanism 6 works and inflating the air bag when the massage mechanism 6 stops working so as to fill the space between the massage mechanism 6 and the massage chair seat.

Referring to fig. 1, the massage structure 6 is located under the massage chair surface of the massage chair main body 8, and the air bag is disposed between the massage structure 6 and the massage chair surface. The massage mechanism 6 may be fixed to the massage chair body 8 or may be slidable relative to the massage chair body 8 to adjust the position of the massage mechanism 6 contacting the surface of the human body.

The size of the air bag is determined according to the size of the massage chair main body 8, and the material of the air bag is determined according to the actual production requirement by referring to the prior art, which is not described in detail herein.

The inflation and deflation device 2 is used for inflating and deflating the air bag, preferably, the inflation and deflation device 2 can comprise an air pump, an air pipe for connecting the air pump and the air bag, an air valve arranged on the air pipe and a PLC control chip, and the PLC chip is used for controlling the opening and closing of the air valve and the working state of the air pump.

When the air bag needs to be inflated, the PLC control chip controls the air valve to be opened, the air pump generates positive pressure, compressed air enters the air bag through the air pipe, at least one of the width of the air bag in the width direction and the height of the air bag in the height direction is increased, and the space between the massage structure 6 and the massage chair seat is filled; on the contrary, when the air bag needs to be deflated, the PLC control chip controls the air valve to be opened, the air pump to generate negative pressure, and the compressed air flows out of the air bag through the air pump, so that at least one of the width of the air bag in the width direction and the height of the air bag in the height direction is reduced.

The type and model of the air pump and the type and model of the air valve are determined by referring to the prior art, and are not described herein again.

When the massage structure 6 works, the air inflation and deflation device 2 deflates the air bag, the height of the air bag can be nearly zero, and the massage structure 6 is close to the surface of the massage chair, so that the human body surface in contact with the surface of the massage chair can be effectively beaten and massaged; when the massage structure 6 stops working, the inflation and deflation device 2 inflates the air bag, and the air bag fills the space between the massage structure 6 and the chair surface of the massage chair, so that the distance between the massage structure and the chair surface of the massage chair is increased, the long-time direct contact between the massage structure 6 and the surface of a human body is avoided, and the comfort level of a user is greatly improved.

In this embodiment, an air bag is provided between the massage structure 6 and the massage chair surface, and the comfort of the user is finally adjusted by inflating and deflating the air bag to change the distance between the massage structure 6 and the massage chair surface.

Technically, the air bags comprise at least one horizontal air bag 1 and/or at least one vertical air bag, and the horizontal air bag 1 is connected with the retractable flat plate supporting structure 3 so as to drive the horizontal air bag 1 to retract and retract in the width direction of the massage armchair main body 8; the vertical air bag is arranged in parallel with the surface of the massage chair.

The air bags can comprise horizontal air bags 1, only vertical air bags can be arranged, the horizontal air bags 1 and the vertical air bags can be arranged at the same time, the number and the types of the air bags are determined according to the requirements of actual production, and the description is omitted.

The flat plate support structure 3 may be disposed below the surface of the chair surface of the massage chair, and preferably, the flat plate support structure 3 may be disposed 5 to 10cm away from the surface of the chair surface of the massage chair.

The width of the horizontal air bag 1 in the width direction of the massage chair main body 8 can be adjusted by the flat plate supporting structure 3, the width of the vertical air bag cannot be adjusted, and the height of the vertical air bag in the height direction can be adjusted only by the air inflation and deflation device 2.

Referring to fig. 2 and 3, when the massage structure 6 works, the flat support structure 3 drives the horizontal airbag 1 to contract, and the horizontal airbag 1 is retracted; when the massage structure 6 stops working, the flat supporting structure 3 drives the horizontal air bag 1 to extend, and then the air charging and discharging device 2 charges the horizontal air bag 1.

The vertical air bags are fixedly arranged in the massage chair main body 8, and the vertical air bags are inflated and deflated by the inflation and deflation device 2, so that the height of the vertical air bags in the height direction can be changed.

The vertical air bag may be in contact with only the inner surface of the massage chair main body 8 and the top surface of the massage structure 6, or may be fixed to at least one of the two by adhesion, hook connection, or the like.

The projection area of the vertical air bag on the massage armchair surface is not less than the contact area of the massage armchair main body 8 and a human body, and the maximum thickness of the vertical air bag is determined according to the height between the top surface and the massage armchair surface when the massage structure 6 does not work.

For the specific material, structure and installation manner of the vertical airbag, please refer to the prior art, and further description is omitted here.

When the massage structure 6 works, the air charging and discharging device 2 discharges the vertical air bag, the height of the vertical air bag is almost reduced to zero, and the massage structure 6 is directly contacted with the surface of the massage chair; on the contrary, when the massage structure 6 stops working, the inflation and deflation device 2 inflates the vertical air bag, and the vertical air bag fills the space between the massage structure 6 and the massage armchair surface, thereby separating the massage structure 6 from the massage armchair surface.

On the basis of the above embodiment, the flat plate support structure 3 includes the flat plate 33, the electric push rod 32 driving the flat plate 33 to extend and contract, and the first storage box 31 and the second storage box 34 disposed on the left and right sides of the massage chair main body 8, the electric push rod 32 is fixed on the bottom surface of the first storage box 31, and the flat plate 33 is connected to the front end of the electric push rod 32; one end of the horizontal airbag 1 is fixed to the bottom surface of the first storage case 31, and the other end is fixed to the flat plate 33; when the massage structure 6 works, the flat plate 33 is clamped in the first storage box 31, and when the massage structure 6 stops working, the flat plate 33 is clamped in the second storage box 34.

Since both the first storage case 31 and the second storage case 34 can be engaged with the flat plate 33 to store the flat plate 33, the inner diameter of the first storage case 31 and the inner diameter of the second storage case 34 are equal to or larger than the outer diameter of the flat plate 33.

Preferably, the cross-sectional shape of the first storage case 31 and the cross-sectional shape of the second storage case 34 are the same as the cross-sectional shape of the flat plate 33.

The flat plate 33 is connected to the bottom surface of the first storage case 31 via the electric push rod 32, and is extendable and retractable with respect to the first storage case 31. When the electric push rod 32 is contracted to the position, the flat plate 33 is positioned in the first storage box 31; when the power push rod 32 is extended to the position, the flat plate 33 enters the second storage box 34.

Preferably, referring to fig. 4, at least one stage of telescopic tube is sleeved between the flat plate 33 and the first storage box 31, the telescopic tube closest to the first storage box 31 is slidably connected to the first storage box 31, the telescopic tube farthest from the first storage box 31 is connected to the flat plate 33, and any two adjacent stages of telescopic tubes are all sleeved and slidably connected.

Through setting up dull and stereotyped 33 of telescopic tube connection and first receiver 31, increased dull and stereotyped 33 and the joint strength of first receiver 31, still restricted dull and stereotyped 33's direction of motion, avoided the width direction that the dull and stereotyped 33 of flexible in-process deviates from the massage armchair to cause dull and stereotyped 33 can not align with second receiver 34.

Of course, in order to simplify the structure of the plate support structure 3, the telescopic tube may not be provided, and the plate 33 may be connected to the bottom surface of the first storage case 31 only by the electric push rod 32.

When the massage structure 6 stops working, the electric push rod 32 extends and drives the flat plate 33 to move to the second storage box 34, so as to drive the horizontal air bag 1 connected with the flat plate 33 to expand in the width direction of the massage chair; then, the inflation and deflation device 2 inflates the horizontal airbag 1, so that one of the height in the height direction and the width in the width direction of the horizontal airbag 1 is increased, the space between the massage structure 6 and the massage armchair surface is filled, and the distance between the massage structure 6 and the massage armchair surface is increased, thereby reducing the uncomfortable feeling brought by the hard massage structure 6.

When the massage structure 6 works, the inflation and deflation device 2 deflates the horizontal air bag 1, the electric push rod 32 contracts and drives the flat plate 33 to retract into the first storage box 31, so that the horizontal air bag 1 connected with the flat plate 33 is driven to contract in the width direction of the massage chair, the massage structure 6 can be in direct contact with the chair surface of the massage chair, and the massage structure 6 can better exert a massage function.

Preferably, referring to fig. 1, two sets of the flat plate supporting structures 3 may be provided, and the two sets of the flat plate supporting structures 3 are respectively provided at the backrest portion and the seat portion of the massage chair main body 8.

Preferably, the two sets of flat plate support structures 3 may be arranged at the same distance from the massage chair seat.

On the basis of the above embodiment, the massage armchair main body 8 is internally provided with a horizontal guide rail 4 extending along the length direction of the massage armchair main body 8, the horizontal guide rail 4 is provided with a driving motor 5 for driving the massage structure 6, and the driving motor 5 is connected with the massage structure 6. Therefore, the massage mechanism 6 can be driven by the driving motor 5 to move on the horizontal guide rail 4, and the position of the massage mechanism 6 in the length direction can be changed.

Preferably, the number of the horizontal guide rails 4 is two, and the horizontal guide rails 4 are symmetrically distributed about the symmetry plane of the massage chair main body 8.

Preferably, in order to ensure a synchronous movement of the two massaging structures 6, a connecting rod 7 may be provided between the massaging structures 6 arranged on different horizontal rails 4. In addition, a synchronous controller can be arranged to synchronously drive the two driving motors 5, so as to control the two massage structures 6 to synchronously move.

On the basis of the above embodiment, a vertical guide rail and a vertical driving motor can be further arranged, the vertical guide rail is vertically and slidably connected with the horizontal guide rail 4, and the vertical driving motor is connected with the horizontal guide rail to drive the horizontal guide rail 4 to move in the height direction of the massage chair.

Note that, in the present document, the first and

second storage cases

31 and 34 are referred to only for distinguishing the difference in position, and do not include any limitation on the order.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The massage chair provided by the utility model is described in detail above. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. A massage armchair comprises a massage armchair main body (8), and is characterized in that the massage armchair main body (8) comprises a massage structure (6), an inflation and deflation device (2) and an air bag arranged between the massage structure (6) and a massage armchair surface, wherein the inflation and deflation device (2) is connected with the air bag;

the inflation and deflation device (2) is used for deflating the air bag when the massage structure (6) works and inflating the air bag when the massage structure (6) stops working so as to fill the space between the massage structure (6) and the massage chair seat.

2. A massage chair according to claim 1, wherein the air cells comprise at least one horizontal air cell (1) and/or at least one vertical air cell, the horizontal air cell (1) being connected to a retractable flat support structure (3) for driving the horizontal air cell (1) to telescope in the width direction of the massage chair body (8);

the vertical air bag is arranged in parallel with the massage chair surface.

3. The massage chair according to claim 2, wherein the plate support structure (3) comprises a plate (33), an electric push rod (32) for driving the plate (33) to extend and retract, and a first storage box (31) and a second storage box (34) which are arranged on the left side and the right side of the massage chair main body (8), the electric push rod (32) is fixed on the bottom surface of the first storage box (31), and the plate (33) is connected to the front end of the electric push rod (32);

one end of the horizontal air bag (1) is fixed on the bottom surface of the first storage box (31), and the other end of the horizontal air bag is fixed on the flat plate (33);

massage structure (6) during operation, dull and stereotyped (33) joint in first receiver (31), massage structure (6) stop work time, dull and stereotyped (33) joint in second receiver (34).

4. The massage chair as claimed in claim 3, wherein at least one stage of telescopic tube is sleeved between the flat plate (33) and the first storage box (31), the telescopic tube closest to the first storage box (31) is slidably connected with the first storage box (31), the telescopic tube farthest from the first storage box (31) is connected with the flat plate (33), and any two adjacent stages of telescopic tubes are slidably connected with each other.

5. A massaging chair according to any of claims 2-4, characterized in that the number of plate support structures (3) is two and that two sets of plate support structures (3) are provided at the back and seat parts of the massaging chair body (8), respectively.

6. A massage chair according to claim 5, wherein the two sets of plate support structures (3) are at the same distance from the chair surface of the massage chair.

7. The massage chair according to claim 6, wherein a horizontal guide rail (4) extending along the length direction of the massage chair main body (8) is arranged in the massage chair main body (8), a driving motor (5) for driving the massage structure (6) is arranged on the horizontal guide rail (4), and the driving motor (5) is connected with the massage structure (6).

8. The massage chair according to claim 7, wherein the number of the horizontal guides (4) is two and the horizontal guides (4) are symmetrically distributed with respect to the symmetry plane of the massage chair body (8).

9. A massage chair according to claim 8, wherein a connecting rod (7) is provided between the massage structures (6) of different horizontal rails (4).