A massage chair

Abstract

The present invention relates to the technical field of massage, and particularly relates to a massage chair, which comprises a seat and a massage cushion layer; a blower is arranged inside the seat; the massage cushion layer includes a bottom plate, a flexible support, a flexible outer skin, and a control track; the control track includes a reciprocating motor and a massage plate, one end of the massage plate is connected to the reciprocating motor, and the other end is connected to the lower surface of the flexible outer skin; the flexible outer skin, the flexible support, and the massage plates of adjacent control tracks form an air flow channel, and the air flow channel is communicated with the blower; the reciprocating motors of adjacent control tracks move in opposite directions to form an intermittent undulating action of the flexible outer skin; during the use of the present invention, only the massage plates of half of the control tracks support the flexible outer skin to form protrusions, reducing the contact area between the user and the flexible outer skin, while the descending massage plates will form depressions, increasing the ventilation effect, and the alternation of the protrusions and depressions can also play a role in massage; the blower enables the flexible outer skin of the air flow channel to be compressed and expanded, and can also take away heat or bring heat.

Description

Technical Field

[0001] The present invention relates to the technical field of massage, and particularly to a massage chair. Background Art

[0002] Massage is an important physical therapy method, which can well relieve fatigue and promote metabolism for users, thus achieving a better health care effect. There are many existing derivative products based on massage, such as massage chairs.

[0003] For the sake of comfort, traditional massage chairs are designed with perforations on the outer skin (genuine leather, PU leather, artificial leather) to facilitate ventilation and improve the physical comfort. At the same time, if a ventilation device is added, air is also sucked or blown through these small holes for cooling. For example, the ventilation of car seats is based on this principle. However, this design also has defects. After long-term use, certain stains will be generated, and the perforation design will cause the stains to block the small holes, making it difficult to clean. Moreover, the perforated leather is prone to breakage, resulting in high later maintenance difficulty and cost. At the same time, if a ventilation device is added, when the small holes are blocked, the noise of the blower will increase, leading to a poor massage effect. However, if the outer skin is not perforated, it will affect the comfort or ventilation performance of the massage chair, making it difficult for users to dissipate heat and sweat, resulting in a poor experience. Therefore, there is a need for a massage chair that can ensure comfort and user heat dissipation without perforating the outer skin. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a massage chair that can ensure comfort and user heat dissipation without perforating the outer skin.

[0005] To solve the above technical problem, the technical solution adopted by the present invention is as follows:

[0006] A massage chair, comprising a seat and a plurality of massage cushions arranged on the surface of the seat; a blower is arranged inside the seat.

[0007] The massage cushion includes a bottom plate, a flexible support, a flexible outer skin, and at least four control tracks.

[0008] A plurality of the control tracks are arranged in parallel on the bottom plate, the flexible support is wrapped on the control tracks and connected to the bottom plate, and the flexible outer skin is wrapped on the flexible support; a notch is arranged on the flexible support corresponding to the upper part of the control track.

[0009] The control track includes a strip-shaped tube body and a reciprocating assembly. The top of the tube body is open. The reciprocating assembly includes a reciprocating motor and a massage plate. One end of the massage plate is connected to the reciprocating motor, and the other end extends out of the opening and the notch and is connected to the lower surface of the flexible outer skin. The thickness of the massage plate is the same as the width of the notch. The reciprocating motor drives the massage plate to reciprocate in the vertical direction.

[0010] An air flow channel is formed among the flexible outer skin, the flexible support, and the massage plates of adjacent control tracks, and the air flow channel is communicated with a blower.

[0011] The reciprocating motors of adjacent control tracks move in opposite directions to form the spaced undulating movement of the flexible outer skin.

[0012] Preferably, the seat includes a head area, a trunk area, a hip area, a thigh area, and a calf area.

[0013] The head area, the trunk area, and the hip area respectively have independent massage cushions.

[0014] The thigh area has two independent massage cushions.

[0015] The calf area has two independent massage cushions.

[0016] The control tracks of the massage cushions in the head area, the trunk area, and the hip area are parallel to each other and parallel to the width direction of the human body.

[0017] The control tracks of the two independent massage cushions in the thigh area are parallel to each other and parallel to the height direction of the human body.

[0018] The control tracks of the two independent massage cushions in the calf area are parallel to each other and parallel to the height direction of the human body.

[0019] Preferably, the flexible outer skins of the head area, the trunk area, the hip area, the thigh area, and the calf area are connected to each other to form a covering layer covering the seat.

[0020] Preferably, the air flow channel includes an air inlet and an air outlet, the blower includes an air inlet and an air outlet, the air outlet is communicated with the air inlet, a three-way valve is arranged on the air outlet, and the three-way valve is respectively communicated with the outside and the air inlet.

[0021] Preferably, a heating sheet is further arranged on the air outlet.

[0022] Preferably, a filter is further arranged in the seat. The filter includes an inlet and an outlet. The inlet is communicated with the outside, and the outlet is communicated with the air inlet.

[0023] Preferably, before the massage chair is turned on or after it is turned off, the reciprocating motor drives the massage plate to retract into the flexible support.

[0024] Preferably, the flexible support is latex.

[0025] Preferably, a super-slippery coating is provided on the side wall of the massage board.

[0026] Preferably, the distance between the extension plates of adjacent control tracks of the massage cushion layer is less than or equal to 3 cm, and the number of control tracks of the massage cushion layer is greater than or equal to 20.

[0027] The beneficial effects of the present invention are as follows: By means of the control method in which at least four reciprocating motors of adjacent control tracks have opposite movement directions, only half of the massage boards of the control tracks can support the flexible outer skin to form protrusions during the use by the user, so that the contact area between the user and the flexible outer skin is reduced, and the descending massage boards will form depressions, increasing the ventilation effect and avoiding sweating caused by the long-term contact between the flexible outer skin and the human body. At the same time, the alternation of protrusions and depressions can also play a massage role; at the same time, the alternating reciprocating work realizes cross undulation, so that the contact time between the flexible outer skin and the user is very short. During the non-contact process, heat dissipation is carried out through the formed depressions. The flat flexible outer skin has no space to accommodate dirt, is convenient to clean and is not easily corroded by sweat, thus ensuring the service life; at the same time, in cooperation with the blower, the flexible outer skin of the air flow channel can be compressed and expanded, thereby improving the support effect and softness, ensuring the comfort effect, and the air flow in the air flow channel can take away heat or bring heat, further avoiding sweating of the human body or avoiding the stimulation of the user's skin caused by the coldness of the flexible outer skin. At the same time, it also avoids the problem of temperature difference between local parts of the body massage chair caused by punching holes in the flexible outer skin for ventilation in the prior art. Description of the Drawings

[0028] Figure 1 It is a schematic diagram of the basic frame of a massage chair according to a specific embodiment of the present invention;

[0029] Figure 2 It is a schematic diagram of the bottom angle of a massage chair according to a specific embodiment of the present invention;

[0030] Figure 3 It is another angle schematic diagram of the basic frame of a massage chair according to a specific embodiment of the present invention;

[0031] Figure 4 It is a schematic cross-sectional structure diagram of the massage cushion layer of a massage chair according to a specific embodiment of the present invention;

[0032] Figure 5 It is Figure 4 A schematic diagram of changing to another form;

[0033] Figure 6Schematic diagram of the cooperation between the blower and the air flow channel of a massage chair according to a specific embodiment of the present invention;

[0034] Reference numeral description: 1. Seat; 11. Blower; 12. Head area; 13. Trunk area; 14. Hip area; 15. Thigh area; 16. Calf area; 17. Heating sheet; 18. Filter; 2. Massage cushion; 20. Bottom plate; 21. Flexible support; 22. Flexible outer skin; 23. Control track; 24. Reciprocating motor; 25. Massage plate; 26. Air flow channel; 261. Air inlet; 262. Air outlet; 263. Three-way valve. Specific embodiment

[0035] To describe in detail the technical content, achieved object and effect of the present invention, the following is described in conjunction with the embodiments and with reference to the accompanying drawings.

[0036] Please refer to Figures 1 to 6 , a massage chair, comprising a seat 1 and a plurality of massage cushions 2 provided on the surface of the seat 1; a blower 11 is provided inside the seat 1;

[0037] The massage cushion 2 includes a bottom plate 20, a flexible support 21, a flexible outer skin 22, and at least four control tracks 23;

[0038] A plurality of the control tracks 23 are arranged in parallel on the bottom plate 20, the flexible support 21 is wrapped on the control tracks 23 and connected to the bottom plate 20, and the flexible outer skin 22 is wrapped on the flexible support 21; a notch is provided on the flexible support 21 corresponding to the upper side of the control track 23;

[0039] The control track 23 includes a long strip-shaped tube body and a reciprocating assembly, the top of the tube body is open, the reciprocating assembly includes a reciprocating motor 24 and a massage plate 25, one end of the massage plate 25 is connected to the reciprocating motor 24, and the other end extends out of the open end and the notch and is connected to the lower surface of the flexible outer skin 22; the thickness of the massage plate 25 is the same as the width of the notch; the reciprocating motor 24 drives the massage plate 25 to reciprocate in the vertical direction;

[0040] An air flow channel 26 is formed among the flexible outer skin 22, the flexible support 21, and the massage plates 25 of adjacent control tracks 23, and the air flow channel 26 is communicated with the blower 11;

[0041] The reciprocating motors 24 of adjacent control tracks 23 move in opposite directions to form an intermittent undulating motion of the flexible outer skin 22.

[0042] As can be seen from the above description, by controlling the movement directions of the reciprocating motors 24 on at least four adjacent control tracks 23 to be opposite, only half of the massage plates 25 on the control tracks 23 can support the flexible outer skin 22 to form protrusions during use by the user, reducing the contact area between the user and the flexible outer skin 22. The descending massage plates 25 will form depressions, increasing the ventilation effect and avoiding sweating caused by the long-term contact between the flexible outer skin 22 and the human body. The alternation of protrusions and depressions can also play a massage role. At the same time, the alternating reciprocating work realizes cross-undulation, making the contact time between the flexible outer skin 22 and the user very short. During the non-contact process, heat dissipation is carried out through the formed depressions. The flat flexible outer skin 22 has no space to accommodate dirt, is convenient to clean and is not easily corroded by sweat, thus ensuring the service life. At the same time, in cooperation with the blower 11, the flexible outer skin 22 of the air flow channel 26 can be pressed and expanded, thereby improving the support effect and softness, ensuring the comfort effect, and the internal air flow of the air flow channel 26 can take away heat or bring heat, further avoiding sweating of the human body or avoiding the cold of the flexible outer skin 22 from irritating the skin of the user. At the same time, it also avoids the problem of temperature difference between local parts of the body massage chair caused by punching holes in the flexible outer skin 22 for ventilation in the prior art.

[0043] Further, the seat 1 includes a head area 12, a trunk area 13, a hip area 14, a thigh area 15, and a calf area 16;

[0044] The head area 12, the trunk area 13, and the hip area 14 respectively have independent massage cushions 2;

[0045] The thigh area 15 has two independent massage cushions 2;

[0046] The calf area 16 has two independent massage cushions 2;

[0047] The control tracks 23 of the massage cushions 2 in the head area 12, the trunk area 13, and the hip area 14 are parallel to each other and parallel to the width direction of the human body;

[0048] The control tracks 23 of the two independent massage cushions 2 in the thigh area 15 are parallel to each other and parallel to the height direction of the human body;

[0049] The control tracks 23 of the two independent massage cushions 2 in the calf area 16 are parallel to each other and parallel to the height direction of the human body.

[0050] As can be seen from the above description, by setting independent massage cushions 2 in partitions, it is possible to perform zonal control according to the heat dissipation of the human body, reducing the control difficulty; at the same time, the thigh area 15, the calf area 16 are perpendicular to the head area 12, the torso area 13, and the buttocks area 14, which is more in line with the ergonomic design of the human body, that is, the contact areas of the thigh area 15 and the calf area 16 with the massage chair are small, and they are designed in the height direction of the human body.

[0051] Furthermore, the flexible outer skins 22 of the head area 12, the torso area 13, the buttocks area 14, the thigh area 15, and the calf area 16 are connected to each other to form a covering layer that covers the seat 1.

[0052] As can be seen from the above description, by connecting to each other to form a covering layer that covers the entire seat 1, it is possible to achieve a more beautiful appearance and better consistency, reducing various dead corners.

[0053] Furthermore, the air flow channel 26 includes an air inlet 261 and an air outlet 262, the fan 11 includes an air inlet and an air outlet, the air outlet is communicated with the air inlet 261, a three-way valve 263 is arranged on the air outlet 262, and the three-way valve 263 is respectively communicated with the outside and the air inlet.

[0054] As can be seen from the above description, through the setting of the three-way valve 263, gas circulation or outward exhaust can be carried out.

[0055] Furthermore, a heating sheet 17 is also arranged on the air outlet.

[0056] As can be seen from the above description, by setting the heating sheet 17, the gas entering the air flow channel 26 can be heated, thereby realizing the heating of the massage chair. At the same time, in cooperation with the three-way valve 263, when the three-way valve 263 is communicated with the air inlet, heat circulation is realized, reducing energy consumption. When it is overheated, the three-way valve 263 can be controlled to be communicated with the outside to achieve rapid heat dissipation.

[0057] Furthermore, a filter 18 is also arranged inside the seat 1. The filter 18 includes an inlet and an outlet. The inlet is communicated with the outside, and the outlet is communicated with the air inlet.

[0058] As can be seen from the above description, through the filter 18, impurities can be prevented from entering the air flow channel 26, avoiding blockage or unevenness of the flexible outer skin 22, thereby causing discomfort; and when the three-way valve 263 is connected to the outside, the fan 11 sucks air from the inlet of the filter 18 by negative pressure.

[0059] Furthermore, before the massage chair is turned on or after it is turned off, the reciprocating motor 24 drives the massage plate 25 to be retracted into the flexible support 21.

[0060] As can be seen from the above description, by driving the massage plate 25 into the flexible support 21 with the reciprocating motor 24, it is convenient for a person to suddenly sit on it, causing an impact, and then causing the massage plate 25 to deform.

[0061] Further, the flexible support 21 is made of latex.

[0062] As can be seen from the above description, by using latex, the airtightness of the air flow channel 26 can be achieved, reducing the loss of gas.

[0063] Further, a super-slippery coating is provided on the side wall of the massage plate 25.

[0064] As can be seen from the above description, through the super-slippery coating, the friction between the massage plate 25 and the latex can be reduced, reducing or avoiding the generation of noise, and improving comfort.

[0065] Further, the distance between the extension plates of the adjacent control tracks 23 of the massage cushion 2 is less than or equal to 3 cm, and the number of the control tracks 23 of the massage cushion 2 is greater than or equal to 20.

[0066] As can be seen from the above description, through a larger number of control tracks 23, the number of times the massage plate 25 is lifted during use can be increased. With more stress points, the perception of the user during use can be reduced, thereby improving comfort.

[0067] Embodiment 1

[0068] A massage chair includes a seat 1 and multiple massage cushions 2 provided on the surface of the seat 1; a blower 11 is provided inside the seat 1;

[0069] The massage cushion 2 includes a bottom plate 20, a flexible support 21, a flexible outer skin 22, and at least four control tracks 23;

[0070] Multiple control tracks 23 are arranged in parallel on the bottom plate 20. The flexible support 21 is wrapped around the control tracks 23 and connected to the bottom plate 20. The flexible outer skin 22 is wrapped around the flexible support 21; a notch is provided on the flexible support 21 corresponding to the upper side of the control track 23;

[0071] The control track 23 includes a long strip-shaped tube body and a reciprocating component. The top of the tube body is open. The reciprocating component includes a reciprocating motor 24 and a massage plate 25. One end of the massage plate 25 is connected to the reciprocating motor 24, and the other end extends out of the open and notch and is connected to the lower surface of the flexible outer skin 22; the thickness of the massage plate 25 is the same as the width of the notch; the reciprocating motor 24 drives the massage plate 25 to reciprocate in the vertical direction;

[0072] An air flow channel 26 is formed among the flexible outer skin 22, the flexible support 21, and the massage plate 25 of the adjacent control tracks 23, and the air flow channel 26 is communicated with the blower 11;

[0073] The reciprocating motors 24 of the adjacent control tracks 23 move in opposite directions to form the spaced undulating motion of the flexible outer skin 22.

[0074] The seat 1 includes a head area 12, a torso area 13, a buttocks area 14, a thigh area 15, and a calf area 16;

[0075] The head area 12, the torso area 13, and the buttocks area 14 respectively have independent massage cushions 2;

[0076] The thigh area 15 has two independent massage cushions 2;

[0077] The calf area 16 has two independent massage cushions 2;

[0078] The control tracks 23 of the massage cushions 2 in the head area 12, the torso area 13, and the buttocks area 14 are parallel to each other and parallel to the width direction of the human body;

[0079] The control tracks 23 of the two independent massage cushions 2 in the thigh area 15 are parallel to each other and parallel to the height direction of the human body;

[0080] The control tracks 23 of the two independent massage cushions 2 in the calf area 16 are parallel to each other and parallel to the height direction of the human body.

[0081] The flexible outer skins 22 of the head area 12, the torso area 13, the buttocks area 14, the thigh area 15, and the calf area 16 are connected to each other to form a cladding layer covering the seat 1.

[0082] The air flow channel 26 includes an air inlet 261 and an air outlet 262. The blower 11 includes an air inlet and an air outlet. The air outlet is communicated with the air inlet 261. A three-way valve 263 is provided on the air outlet 262, and the three-way valve 263 is respectively communicated with the outside and the air inlet.

[0083] A heating sheet 17 is also provided on the air outlet.

[0084] A filter 18 is further provided in the seat 1. The filter 18 includes an inlet and an outlet. The inlet is communicated with the outside, and the outlet is communicated with the air inlet.

[0085] Before the massage chair is turned on or after it is turned off, the reciprocating motor 24 drives the massage plate 25 to be received into the flexible support 21.

[0086] The flexible support 21 is made of latex.

[0087] A super-slippery coating is provided on the side wall of the massage board 25.

[0088] The distance between the extension plates of adjacent control tracks 23 of the massage cushion layer 2 is less than or equal to 3 cm, and the number of control tracks 23 of the massage cushion layer 2 is greater than or equal to 20.

[0089] Embodiment 2

[0090] A massage chair includes a seat 1 and multiple massage cushion layers 2 provided on the surface of the seat 1; a blower 11 is provided inside the seat 1;

[0091] The massage cushion layer 2 includes a bottom plate 20, a flexible support 21, a flexible outer skin 22, and at least four control tracks 23;

[0092] Multiple control tracks 23 are arranged in parallel on the bottom plate 20. The flexible support 21 is wrapped around the control tracks 23 and connected to the bottom plate 20. The flexible outer skin 22 is wrapped around the flexible support 21; a notch is provided on the flexible support 21 corresponding to the upper side of the control track 23;

[0093] The control track 23 includes a long strip-shaped tube body and a reciprocating assembly. The top of the tube body is open. The reciprocating assembly includes a reciprocating motor 24 and a massage board 25. One end of the massage board 25 is connected to the reciprocating motor 24, and the other end extends out of the open end and the notch and is connected to the lower surface of the flexible outer skin 22; the thickness of the massage board 25 is the same as the width of the notch; the reciprocating motor 24 drives the massage board 25 to reciprocate in the vertical direction;

[0094] An air flow channel 26 is formed among the flexible outer skin 22, the flexible support 21, and the massage boards 25 of adjacent control tracks 23, and the air flow channel 26 is communicated with the blower 11;

[0095] The reciprocating motors 24 of adjacent control tracks 23 move in opposite directions to form an intermittent undulating action of the flexible outer skin 22.

[0096] The seat 1 includes a head area 12, a trunk area 13, a hip area 14, a thigh area 15, and a calf area 16;

[0097] The head area 12, the trunk area 13, and the hip area 14 respectively have independent massage cushion layers 2;

[0098] The thigh area 15 has two independent massage cushion layers 2;

[0099] The calf area 16 has two independent massage cushion layers 2;

[0100] The control tracks 23 of the massage cushion layers 2 in the head area 12, the trunk area 13, and the hip area 14 are parallel to each other and parallel to the width direction of the human body;

[0101] The control tracks 23 of the two independent massage cushions 2 in the thigh area 15 are parallel to each other and parallel to the height direction of the human body;

[0102] The control tracks 23 of the two independent massage cushions 2 in the calf area 16 are parallel to each other and parallel to the height direction of the human body.

[0103] The flexible outer skins 22 of the head area 12, the torso area 13, the hip area 14, the thigh area 15, and the calf area 16 are connected to each other to form a covering layer that covers the seat 1.

[0104] The air flow channel 26 includes an air inlet 261 and an air outlet 262. The blower 11 includes an air inlet and an air outlet. The air outlet is communicated with the air inlet 261. A three-way valve 263 is provided on the air outlet 262, and the three-way valve 263 is communicated with the outside and the air inlet respectively.

[0105] A heating sheet 17 is further provided on the air outlet.

[0106] A filter 18 is further provided in the seat 1. The filter 18 includes an inlet and an outlet. The inlet is communicated with the outside, and the outlet is communicated with the air inlet.

[0107] Before the massage chair is turned on or after it is turned off, the reciprocating motor 24 drives the massage plate 25 to be retracted into the flexible support 21.

[0108] The flexible support 21 is made of latex.

[0109] Embodiment III

[0110] A massage chair includes a seat 1 and a plurality of massage cushions 2 provided on the surface of the seat 1; a blower 11 is provided in the seat 1;

[0111] The massage cushion 2 includes a bottom plate 20, a flexible support 21, a flexible outer skin 22, and at least four control tracks 23;

[0112] A plurality of the control tracks 23 are arranged in parallel on the bottom plate 20. The flexible support 21 is wrapped on the control tracks 23 and connected to the bottom plate 20. The flexible outer skin 22 is wrapped on the flexible support 21; a notch is provided on the flexible support 21 corresponding to the upper side of the control track 23;

[0113] The control track 23 includes a strip-shaped tube body and a reciprocating assembly. The top of the tube body is open. The reciprocating assembly includes a reciprocating motor 24 and a massage plate 25. One end of the massage plate 25 is connected to the reciprocating motor 24, and the other end extends out of the opening and the notch and is connected to the lower surface of the flexible outer skin 22. The thickness of the massage plate 25 is the same as the width of the notch. The reciprocating motor 24 drives the massage plate 25 to reciprocate in the vertical direction.

[0114] An air flow channel 26 is formed among the flexible outer skin 22, the flexible support 21, and the massage plates 25 of adjacent control tracks 23. The air flow channel 26 is communicated with the blower 11.

[0115] The reciprocating motors 24 of adjacent control tracks 23 move in opposite directions to form an intermittent undulating motion of the flexible outer skin 22.

[0116] The air flow channel 26 includes an air inlet 261 and an air outlet 262. The blower 11 includes an air inlet and an air outlet. The air outlet is communicated with the air inlet 261. A three-way valve 263 is arranged on the air outlet 262, and the three-way valve 263 is respectively communicated with the outside and the air inlet.

[0117] A heating sheet 17 is further arranged on the air outlet.

[0118] A filter 18 is further arranged in the seat 1. The filter 18 includes an inlet and an outlet. The inlet is communicated with the outside, and the outlet is communicated with the air inlet.

[0119] Before the massage chair is turned on or after it is turned off, the reciprocating motor 24 drives the massage plate 25 to retract into the flexible support 21.

[0120] The flexible support 21 is made of latex.

[0121] A super-slippery coating is arranged on the side wall of the massage plate 25.

[0122] The above are only embodiments of the present invention, and thus do not limit the patent scope of the present invention. Any equivalent transformation made by using the specification and drawings of the present invention, or directly or indirectly applied in related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. A massage chair, characterized in that, It includes a seat and multiple massage cushions arranged on the seat surface; a blower is arranged inside the seat; The massage cushion includes a bottom plate, a flexible support, a flexible outer skin, and at least four control tracks; Multiple said control tracks are arranged in parallel on the bottom plate, the flexible support is wrapped on the control tracks and connected to the bottom plate, and the flexible outer skin is wrapped on the flexible support; there are notches on the flexible support corresponding to the upper part of the control tracks; The control track includes a strip-shaped tube body and a reciprocating assembly. The top of the tube body is open. The reciprocating assembly includes a reciprocating motor and a massage plate. One end of the massage plate is connected to the reciprocating motor, and the other end extends out of the opening and the notch and is connected to the lower surface of the flexible outer skin; the thickness of the massage plate is the same as the width of the notch; the reciprocating motor drives the massage plate to reciprocate in the vertical direction; An air flow channel is formed among the flexible outer skin, the flexible support, and the massage plates of adjacent control tracks, and the air flow channel is communicated with the blower; The reciprocating motors of adjacent control tracks move in opposite directions to form the intermittent undulating movement of the flexible outer skin.

2. The massage chair according to claim 1, wherein The seat includes a head area, a trunk area, a buttocks area, a thigh area, and a calf area; The head area, the trunk area, and the buttocks area respectively have independent massage cushions; The thigh area has two independent massage cushions; The calf area has two independent massage cushions; The control tracks of the massage cushions in the head area, the trunk area, and the buttocks area are parallel to each other and parallel to the width direction of the human body; The control tracks of the two independent massage cushions in the thigh area are parallel to each other and parallel to the height direction of the human body; The control tracks of the two independent massage cushions in the calf area are parallel to each other and parallel to the height direction of the human body.

3. The massage chair according to claim 2, wherein, The flexible outer skins of the head area, the trunk area, the buttocks area, the thigh area, and the calf area are connected to each other to form a covering layer covering the seat.

4. The massage chair according to claim 1, wherein The air flow channel includes an air inlet and an air outlet. The blower includes an air inlet and an air outlet. The air outlet is communicated with the air inlet. A three-way valve is arranged on the air outlet, and the three-way valve is respectively communicated with the outside and the air inlet.

5. The massage chair according to claim 4, wherein A heating sheet is also arranged on the air outlet.

6. The massage chair according to claim 4, characterized in that, A filter is also arranged inside the seat. The filter includes an inlet and an outlet. The inlet is communicated with the outside, and the outlet is communicated with the air inlet.

7. The massage chair according to claim 1, wherein Before the massage chair is turned on or after it is turned off, the reciprocating motor drives the massage plate to retract into the flexible support.

8. The massage chair according to claim 1, characterized in that, The flexible support is latex.

9. The massage chair according to claim 1, wherein, A super-slippery coating is arranged on the side wall of the massage plate.

10. The massage chair according to claim 1, characterized in that, The distance between the extension plates of adjacent control tracks of the massage cushion is less than or equal to 3 cm, and the number of control tracks of the massage cushion is greater than or equal to 20.

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