CN116763090B

CN116763090B - Gasbag massage sofa

Info

Publication number: CN116763090B
Application number: CN202310985763.5A
Authority: CN
Inventors: 王建成
Original assignee: Zhejiang Hongqi Smart Home Co ltd
Current assignee: Zhejiang Hongqi Smart Home Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-02-20
Anticipated expiration: 2043-08-07
Also published as: CN116763090A

Abstract

The application relates to the technical field, especially, relate to an gasbag massage sofa, including the back, be provided with the gasbag subassembly in the back, the gasbag subassembly includes a plurality of matrix distribution's gasbag point and the support gasbag that extends on width direction, the gasbag point through the carriage that corresponds alone set up in the back, have following technical effect: the waist is supported mainly through supporting the gasbag, and the gasbag point is through the operation action of moving the frame and massaging, and set up to the gasbag point with human contact portion, and holistic impetus will be more even to improve holistic massage comfort level.

Description

Gasbag massage sofa

Technical Field

The application relates to the technical field of sofas, in particular to an air bag massage sofa.

Background

At present, with the rapid rhythm life of modern cities, life pressure is also accompanied, so that novel household articles with functions of relaxing body and mind and relieving pressure are also more and more popular, and massage sofas with functions are more and more popular. The traditional massage sofa generally utilizes the rolling force action of the machinery and the mechanical force extrusion to massage, and the artificial massage can dredge the channels and collaterals, enable qi and blood circulation and keep yin and yang balance of the body, so that the people can feel relaxed after the massage, the joints are flexible, the people can be inspired, the fatigue is eliminated, and the massage sofa has an important function of guaranteeing the health. However, the massage is performed by the action of mechanical rolling force and mechanical force extrusion, the acting points of the massage on the human body are concentrated, the force is hard, and the large-area better relaxing and conditioning effects can not be achieved.

Disclosure of Invention

In order to provide a more massaging and comfortable sofa, the application provides an air bag massaging sofa.

The application provides an gasbag massage sofa adopts following technical scheme: the utility model provides an gasbag massage sofa, includes the back, be provided with the gasbag subassembly in the back, the gasbag subassembly includes a plurality of matrix distribution's gasbag point and the support gasbag that extends in width direction, the gasbag point through the independent corresponding movable frame set up in the back.

Through adopting above-mentioned technical scheme, the waist is supported mainly through supporting the gasbag, and the gasbag point is through removing the operation action that the frame massages, and set up to the gasbag point with human contact portion, and holistic impetus will be more even to improve holistic massage comfort level.

Preferably, the gas content in the air bag point is 50-70 percent, and the movable frame is provided with a pressing structure for pressing the air bag point.

Through adopting above-mentioned technical scheme, the gas in the gasbag point is the half saturated condition, at first for totally closed state, compare with the gasbag structure of inflating and deflating, and do not have the inflation inlet, realize complete sealing, its reliability improves greatly, can promote banding leakproofness, then under half inflated state, and under the condition that does not massage, can support through flatter mode and lean on, when needs massage, extrude the gasbag point through the extrusion structure, can make the gasbag point bulge this moment, be convenient for massage, whole in-process is realized through mechanical structure only, do not need extra air supply air pump etc. more reliable and convenient.

Preferably, the extrusion structure comprises an extrusion block movably arranged on the movable frame and a driving piece arranged on the movable frame and used for driving the extrusion block to move.

Through adopting above-mentioned technical scheme, make the extrusion piece move through the driving piece, the extrusion piece is contradicted at gasbag point outer wall after the motion to make the gasbag point deform, form the change of form like this, but also the degree of controllable deformation through the motion stroke of extrusion piece.

Preferably, the moving frame is provided with a circular accommodating groove for embedding the air bag points, the accommodating groove is provided with a plurality of extrusion blocks along the circumferential direction, one end of each extrusion block is connected with the inner wall of the accommodating groove, and the other end of each extrusion block is abutted to the air bag points inwards through a driving piece.

Through adopting above-mentioned technical scheme, the driving piece will make the extrusion piece expand the motion along one end, and the free end will conflict in the gasbag point, and when the driving piece resets, extrusion piece itself will rebound, and gasbag point itself also can resume the original state simultaneously, also can help to reset.

Preferably, the moving frame is rotatably connected with a driving ring at a concentric position of the accommodating groove, and an abutting block for abutting against the free end of the extrusion block is arranged on the inner wall of the driving ring.

Through adopting above-mentioned technical scheme, the actuating ring carries out coaxial rotation, and pivoted in-process conflict piece will conflict on the extrusion piece to order about the extrusion piece to deform.

Preferably, an arc-shaped iron ring is arranged on the inner side of the air bag point, and a magnet sheet is arranged at the free end of the extrusion block.

By adopting the technical scheme, in the process of collision, the butt joint of the two can be formed, so that the consistency between the two can be ensured, and the possibility of offset of the two is reduced.

Preferably, the thickness of the inner wall of the position where the air bag point arc-shaped iron ring is located is larger than that of the rest inner walls.

By adopting the technical scheme, the strength is enhanced, and the other inner walls are thinner, so that the end part can be outwards protruded to form a corresponding massage part.

Preferably, the driving member comprises a worm rotatably arranged on the moving frame and a worm wheel cooperatively connected with the worm, and the worm wheel is coaxially connected with the driving ring.

Through adopting above-mentioned technical scheme, through the drive mode of worm gear for the actuating ring rotates, and when holistic motion was more steady, also had corresponding locking function, and is comparatively suitable.

In summary, the present application includes at least one of the following beneficial technical effects: the gas in the gasbag point is the half saturated condition, at first is the totally enclosed state, compare with the gasbag structure of inflating and deflating, and do not have the inflation inlet, realize complete sealing, its reliability improves greatly, can promote banding leakproofness, then under the state of half inflating, and under the condition of not massaging, can support through flatter mode, when needs massage, extrude the gasbag point through the extrusion structure, can make the gasbag point bulge this moment, be convenient for massage, whole in-process is realized through mechanical structure only, do not need extra air source air pump etc. more reliable and convenient.

Drawings

FIG. 1 is a schematic structural view of the present application;

FIG. 2 is a schematic layout of an airbag on a seat back;

FIG. 3 is a schematic view of the lateral internal structure of the mobile frame;

fig. 4 is a schematic view of the internal structure of the moving frame in the forward direction.

Reference numerals illustrate: 100. a backrest; 110. supporting the air bag; 120. an air bag point; 121. a moving rack; 122. a receiving groove; 123. extruding a block; 130. a drive ring; 131. a collision block; 132. an arc iron ring; 133. a magnet piece; 140. a worm; 141. a worm wheel.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses an airbag massage sofa, refer to fig. 1, 2, including back 100, be provided with the gasbag subassembly in the back 100, the gasbag subassembly includes a plurality of matrix distribution's gasbag point 120 and the support gasbag 110 that extends in width direction, and support gasbag 110 is fixed position in this embodiment, and is the state of being full of gas, and this support gasbag 110 mainly used supports the waist.

The airbag point 120 is disposed in the backrest 100 through a single corresponding moving frame 121, and the massage function is achieved through the movement of the moving frame 121. The moving frame 121 may be moved within the backrest 100, typically by a crank linkage or cam mechanism or the like.

Referring to fig. 3 and 4, unlike the conventional airbag, the gas content in the airbag point 120 in the present embodiment is not full, but is not 50 to 70 percent, and of course, the gas content in the plurality of airbag points 120 is the same, and the above-described content range is only the gas content allowed at the time of production. A pressing structure for pressing the airbag point 120 is provided on the moving frame 121. The extrusion structure will make gasbag point 120 pressurized at the in-process of extrusion to bulge for massage, when not by itself by the extrusion, gasbag point 120 will be in comparatively soft state, also can be convenient for the user lean on, and is comparatively comfortable.

The moving frame 121 is provided with a circular accommodating groove 122 in which the air bag point 120 is embedded, and it is noted that the air bag is embedded and fixed in the accommodating groove 122, and the bottom of the accommodating groove 122 is closed, so that when the extrusion structure acts, the air bag point 120 at the opening side of the other end protrudes outwards, the end part of the air bag point 120 is exposed out of the moving frame 121, and a conical-like part is formed when leaning, thereby improving the overall comfort.

The pressing structure includes a pressing block 123 movably disposed on the moving frame 121, and a driving member disposed on the moving frame 121 for driving the pressing block 123 to move. The accommodating groove 122 is circumferentially provided with a plurality of extrusion blocks 123, one end of each extrusion block 123 is connected to the inner wall of the accommodating groove 122, and is generally integrally connected to the inner wall of the accommodating groove 122, and the other end of each extrusion block is abutted against the airbag point 120 inwards through the driving piece. The moving frame 121 is rotatably connected with a driving ring 130 at a concentric position of the accommodating groove 122, and an inner wall of the driving ring 130 is provided with a collision block 131 for abutting against a free end of the pressing block 123.

When the driving ring 130 rotates, the abutting blocks 131 are made to rotate synchronously, the abutting blocks 131 abut against the outer sides of the end parts of the extruding blocks 123, the free ends of the extruding blocks 123 rotate relatively inwards, and at the moment, the plurality of extruding blocks 123 abut against and extrude the air bag points 120 synchronously, so that the air bag points 120 expand to form a massage state.

In order to achieve such effects, the inner side of the air bag point 120 is provided with an arc-shaped iron ring 132, the free end of the extrusion block 123 is provided with a magnet piece 133, the two can be consistently connected in the alignment process each time, and the extrusion block 123 can be reset by the aid of elasticity of the air bag point 120 in the restoration process. Meanwhile, since the two areas are often touched, the thickness of the inner wall of the position of the arc-shaped iron ring 132 of the air bag point 120 is larger than that of the other inner walls in the embodiment, so that the strength is enhanced, and the other inner walls are thinner, so that the end part can be outwards protruded to form a corresponding massage part.

The driving piece comprises a worm 140 which is rotatably arranged on the movable frame 121 and a worm wheel 141 which is cooperatively connected with the worm 140, the worm wheel 141 is coaxially connected with the driving ring 130, and the worm wheel 141 is synchronously driven by rotating the worm 140, so that the self-locking effect can be formed while the self-locking effect is stable. The worm 140 is driven to move in a manner that a small motor is coaxially driven to rotate.

Compared with an inflatable and deflatable air bag, the air in the air bag point 120 is in a semi-saturated state, the air bag point 120 is in a completely closed state at first, and is not provided with an inflation port compared with an inflatable and deflatable air bag structure, so that complete sealing is achieved, the reliability of the air bag point is greatly improved, sealing edges can be improved, then the air bag point 120 can be pressed through a flatter mode in a semi-inflated state and under the condition that no massage is carried out, when the massage is needed, the air bag point 120 can be inflated through the pressing structure, the massage is convenient, the whole process is realized only through a mechanical structure, an additional air source air pump and the like are not needed, and the air bag point 120 is more reliable and convenient.

The embodiments of the present invention are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. An airbag massage sofa, comprising a backrest (100), characterized in that: an airbag module is arranged in the backrest (100), the airbag module comprises a plurality of airbag points (120) distributed in a matrix manner and supporting airbags (110) extending in the width direction, and the airbag points (120) are arranged in the backrest (100) through independent corresponding moving frames (121);

the gas content in the air bag point (120) is 50-70 percent, the movable frame (121) is provided with a squeezing structure for squeezing the air bag point (120), the squeezing structure comprises a squeezing block (123) movably arranged on the movable frame (121), and a driving piece arranged on the movable frame (121) and used for driving the squeezing block (123) to move;

the movable frame (121) is provided with a circular accommodating groove (122) for embedding the air bag point (120), the accommodating groove (122) is provided with a plurality of extrusion blocks (123) along the circumferential direction, one end of each extrusion block (123) is connected to the inner wall of the corresponding accommodating groove (122), and the other end of each extrusion block is propped against the air bag point (120) inwards through a driving piece; the bottom of the accommodating groove (122) is closed, when the extrusion structure acts, the air bag point (120) at the opening side of the other end is outwards protruded, and the end part of the air bag point (120) is exposed out of the movable frame (121).

2. The airbag massage sofa of claim 1, wherein: the movable frame (121) is rotatably connected with a driving ring (130) at a concentric position of the accommodating groove (122), and an abutting block (131) abutting against the free end of the extruding block (123) is arranged on the inner wall of the driving ring (130).

3. An air bag massage sofa according to claim 2, wherein: an arc-shaped iron ring (132) is arranged on the inner side of the air bag point (120), and a magnet sheet (133) is arranged at the free end of the extrusion block (123).

4. A balloon massage sofa according to claim 3, wherein: the thickness of the inner wall of the position where the arc-shaped iron ring (132) of the air bag point (120) is positioned is larger than that of the rest inner walls.

5. The air bag massage sofa of claim 4, wherein: the driving piece comprises a worm (140) rotatably arranged on the moving frame (121) and a worm wheel (141) cooperatively connected with the worm (140), and the worm wheel (141) is coaxially connected with the driving ring (130).