CN211461116U - Air bag type massage chair - Google Patents

Abstract

The utility model relates to an air bag type massage chair, which comprises a cushion, a back cushion and a plurality of air bags, wherein the back cushion is fixedly arranged on the cushion, a plurality of through grooves communicated with the top surface and the bottom surface of the cushion are formed on the cushion, a plurality of through grooves communicated with the front side surface and the rear side surface of the cushion are also formed on the back cushion, each air bag is respectively arranged in the corresponding through groove, and an air nozzle of each air bag is respectively connected to an air pump through an air pipe; when the user takes the utility model discloses when gasbag formula massage armchair, because each this gasbag subassembly all does not aerify and hide in the logical inslot that corresponds, can not push away the user and produce uncomfortable or lead to the user to bump, borrow this and promote use comfort level and have the purpose of safety in utilization concurrently.

Description

Air bag type massage chair

Technical Field

The utility model relates to a massage armchair, in particular to an air bag type massage armchair.

Background

Due to the change of life forms, people are easy to fatigue due to life pressure, and physical fatigue can be caused no matter people sit on a work for a long time or drive for a long time. In order to alleviate physical fatigue, the muscles are usually relaxed by massaging the body to stretch the body and reduce the physical fatigue.

For this reason, there are various massage chairs in the prior art, one of which is applied alone for use at home, the other is applied to a car and is provided as a driver seat, however, in any of the applications, there is a structure in which a plurality of rollers are provided on the massage chair so as to massage the body by rolling the rollers when in use, thereby relaxing muscles. Each of the rollers is not only hard in structure but also convexly arranged, so that the user can massage the body, when the user sits on the massage armchair without massaging, the user can feel uncomfortable because the roller is hard in structure and convexly arranged, and if the user sits on the chair with too much force, the user can be hurt by the roller, so that the existing massage armchair has a comfortable feeling during use and an improved space for avoiding the hurt.

SUMMERY OF THE UTILITY MODEL

In view of the problems of the prior art, the main technical means of the present invention is to provide an air bag type massage chair, which does not inflate the air bag under the non-use condition, so that the air bag does not press the body of the user to reduce the discomfort and prevent the user from being injured by collision.

In order to achieve the above object, the air bag type massage chair comprises:

the cushion is provided with a top surface and a bottom surface, and a plurality of through grooves communicated with the top surface and the bottom surface are formed on the cushion;

a back cushion which is fixedly arranged on the cushion and is provided with a front side surface and a rear side surface, and a plurality of through grooves which are communicated with the front side surface and the rear side surface are formed on the back cushion;

the air bags are provided with two opposite ends, one end of each air bag forms an end face, the other end of each air bag is provided with an air nozzle, each air bag is arranged in the corresponding through groove, and each air nozzle penetrates into the corresponding through groove.

Preferably, a plurality of telescopic parts are formed between two ends of the air bag, the telescopic parts of the air bag are overlapped in sequence when the air bag is not inflated, and the telescopic parts of the air bag are expanded by inflation or contracted and overlapped by suction.

Preferably, further comprising:

an air bag actuation control switch;

the electromagnetic valve is respectively connected with air nozzles of an air bag through a plurality of air pipes;

the air pump is connected with the electromagnetic valve;

and the control unit is connected with the air bag actuation control switch, the electromagnetic valve and the air pump, and receives a signal of the air bag actuation control switch and controls the electromagnetic valve to be opened and the air pump to act.

Preferably, the through groove of the cushion is a circular through groove; the through groove of the back cushion is a circular through groove.

Through the above, through the through grooves formed on the cushion and the back cushion respectively, and the air bags are accommodated, so that the air bags are hidden in the corresponding through grooves when not inflated, thereby when a user leans on the air bag massage chair, the air bag massage chair can not be pushed by the air bags to generate uncomfortable feeling, and the problems of incorrect sitting posture and too much force and injury can be avoided. In addition, the air pump inflates/inhales the air bags, so that the air bags are intermittently inflated to expand or deflate to contract and fold, a user can feel a better massage effect to relax, and the purposes of improving the use comfort and the use safety can be achieved.

Drawings

Fig. 1 is an external view of the preferred embodiment of the present invention.

Fig. 2 is a cross-sectional view of the preferred embodiment of the present invention.

Fig. 3 is a schematic view of the airbag according to the preferred embodiment of the present invention.

Fig. 4 is another schematic external view of the preferred embodiment of the present invention.

Fig. 5 is another cross-sectional view of the preferred embodiment of the present invention.

Detailed Description

The following description of the preferred embodiments of the present invention will be made in conjunction with the drawings and the accompanying drawings to further illustrate the technical means adopted to achieve the objects of the present invention.

Referring to fig. 1 and 2, the preferred embodiment of the air bag type massage chair of the present invention includes a seat cushion 10, a back cushion 20 and a plurality of air bags 30. The backrest 20 is fixed to the seat cushion 10, the combination of the backrest 20 and the seat cushion 10 is a conventional technique, for example, as shown in fig. 1, the backrest 20 is fixed to the seat cushion 10 by a bracket 41, and the backrest 20 is disposed on the seat cushion 10.

The cushion 10 has a top surface and a bottom surface, a plurality of through grooves 11 communicating the top surface and the bottom surface are formed on the cushion 10, and the plurality of through grooves 11 are circular through grooves; in this embodiment, the through slots 11 may be arranged at intervals.

Referring to fig. 1 and 2, the back cushion 20 has a front side and a rear side, a plurality of through slots 21 are formed on the back cushion 20 to connect the front side and the rear side, and the through slots 21 may be circular through slots; the plurality of through slots 21 may be arranged at intervals.

In this embodiment, the back pad 20 has a top portion and a head rest 22 is provided on the front side of the top portion of the back pad 20 for a user to rest his or her head thereon for relaxation.

Referring to fig. 1 and 2, each airbag 30 has a front end and a rear end opposite to each other, the front end of each airbag 30 forms an end surface 31, the rear end of each airbag 30 is provided with an air nozzle 32, each airbag 30 is separately disposed in the corresponding through slot 11, 21, and each air nozzle 32 penetrates into the corresponding through slot 11, 21; in the present embodiment, referring to fig. 2 and 5, a plurality of expansion portions 33 are formed between the front end and the rear end of the airbag 30, the expansion portions 33 are sequentially overlapped when the airbag 30 is not inflated, when the airbag 30 is inflated, the expansion portion 33 at the front end is sequentially inflated to expand forward according to the inflation amount, and when the gas is exhausted from the airbag 30, the expansion portion 33 at the rear end is sequentially contracted and overlapped backward.

To illustrate how the air bag of the air bag type massage chair is inflated, please refer to fig. 2 and 3, which further include an air bag actuation control switch 51, a control unit 52, an electromagnetic valve 53 and an air pump 54. The control unit 52 is connected to the air bag actuation control switch 51, the electromagnetic valve 53 and the air pump 54, and the air nozzle 32 of each air bag 30 is connected to the electromagnetic valve 53 through an air tube 55 to be opposite to the air pump 54. When the control unit 52 receives a signal from the air bag actuation control switch 51, the electromagnetic valves 53 are respectively controlled to open, and the air pump 54 is controlled to start, so that the air pump 54 inflates the air bags 30 through the electromagnetic valves 53 and the air pipes 55. Referring to fig. 4 and 5 again, the air pump 54 inflates the air bags 30, so that the expansion parts 33 of the air bags 30 are sequentially inflated to expand forwards. In the present embodiment, referring to fig. 2 and 5 again, the control unit 52 also intermittently controls the air pump 54 to inflate/deflate the air bags 30 intermittently, so as to achieve the massage effect when the user sits on the seat cushion 10 and leans against the backrest cushion 20. The control unit 52 is, for example, an ATMEGA64A-AU processing chip.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make modifications or changes to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims (4)

1. The utility model provides an gasbag formula massage armchair which characterized in that, gasbag formula massage armchair includes:

the cushion is provided with a top surface and a bottom surface, and a plurality of through grooves communicated with the top surface and the bottom surface are formed on the cushion;

a back cushion which is fixedly arranged on the cushion and is provided with a front side surface and a rear side surface, and a plurality of through grooves which are communicated with the front side surface and the rear side surface are formed on the back cushion;

the air bags are provided with two opposite ends, one end of each air bag forms an end face, the other end of each air bag is provided with an air nozzle, each air bag is arranged in the corresponding through groove, and each air nozzle penetrates into the corresponding through groove.

2. The massage chair as claimed in claim 1, wherein a plurality of bellows are formed between both ends of the bladder, and the bellows of the bladder are sequentially folded when not inflated, and are expanded by inflation or contracted by suction.

3. The airbag type massage chair as claimed in claim 2, further comprising:

an air bag actuation control switch;

the electromagnetic valve is respectively connected with air nozzles of an air bag through a plurality of air pipes;

the air pump is connected with the electromagnetic valve;

and the control unit is connected with the air bag actuation control switch, the electromagnetic valve and the air pump, and receives a signal of the air bag actuation control switch and controls the electromagnetic valve to be opened and the air pump to act.

4. The airbag type massage chair as claimed in claim 1, further comprising: the through groove of the cushion is a circular through groove; the through groove of the back cushion is a circular through groove.

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