Pneumatic massage system with different massage forces and massage seat

Abstract

The utility model relates to the technical field of pneumatic massage, and provides a pneumatic massage system with different massage forces and a massage seat. The inner side massage air bags are arranged on the outer side of the positioning belt, the number of the inner side massage air bags is at least two, all the inner side massage air bags are arranged in the vertical direction, and each inner side massage air bag is provided with an air inlet and an air outlet; the air inlet pipes and the inner side massage air bags are arranged in a one-to-one correspondence mode, and the outlet ends of the air inlet pipes are communicated with air inlets of the inner side massage air bags; the outer side massage air bag is used for being arranged on the outer side of the inner side massage air bag, the outer side massage air bag is provided with an air inlet, and the air inlet of the outer side massage air bag is used for being communicated with the exhaust port of the inner side massage air bag; the sealing plug is used for being sealed and locked with the air outlet of the massage air bag located on the outermost side of the positioning belt. By means of the technical scheme, the problem that in the prior art, massage air bags of a massage system are generally of the same size, and use requirements cannot be better met is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pneumatic massage, and in particular to a pneumatic massage system and a massage chair with different massage intensities. Background Art

[0002] Many car seats are now equipped with massage systems, allowing drivers to relax and relieve fatigue while seated. While the airbags in these systems are typically the same size, in practice, the intensity experienced by drivers varies depending on the seat's curvature and the location of force applied to the body. This results in a subjectively poor experience and fails to meet user needs. Utility Model Content

[0003] The utility model provides a pneumatic massage system and a massage chair with different massage intensities, which solves the problem that massage air bags of massage systems in the related art are generally of the same size and cannot better meet usage requirements.

[0004] The technical solution of the utility model is as follows: a pneumatic massage system with different massage intensities, which is used to be installed on the backrest of a seat, and the key points are: including:

[0005] a positioning belt, the positioning belt being used for being installed on the backrest;

[0006] An inner massage air bag, the inner massage air bag is arranged outside the positioning belt, the number of the inner massage air bags is at least two, all of the inner massage air bags are arranged in the vertical direction, and the inner massage air bags have an air inlet and an exhaust port;

[0007] An air inlet pipe, wherein the air inlet pipe is provided in a one-to-one correspondence with the inner massage air bag, and the outlet end of the air inlet pipe is connected to the air inlet of the inner massage air bag;

[0008] An outer massage air bag, the outer massage air bag being arranged outside the inner massage air bag, the outer massage air bag having an air inlet, the air inlet of the outer massage air bag being connected to the exhaust port of the inner massage air bag;

[0009] A sealing plug is used to seal and lock the air outlet of the inner massage air bag located at the outermost side of the positioning belt.

[0010] It also includes a middle massage air bag, which is used to be arranged between the inner massage air bag and the outer massage air bag. The middle massage air bag has an air inlet and an air outlet. The air inlet of the middle massage air bag is connected to the air outlet of the inner massage air bag, and the air outlet of the middle massage air bag is connected to the air inlet of the outer massage air bag.

[0011] The middle massage air bag is detachably connected to the inner massage air bag, and the middle massage air bag is detachably connected to the outer massage air bag.

[0012] It also includes intermediate massage air bags, and there are several intermediate massage air bags. All of the intermediate massage air bags are arranged in the inside-outside direction between the inner massage air bag and the outer massage air bag. The intermediate massage air bags have air inlets and air outlets. The air inlet of the innermost intermediate massage air bag is connected to the air outlet of the inner massage air bag, and the air outlet of the outermost intermediate massage air bag is connected to the air inlet of the outer massage air bag. Two adjacent intermediate massage air bags are connected by means of the air inlet and the air outlet.

[0013] The middle massage air bag is detachably connected to the inner massage air bag, the middle massage air bag is detachably connected to the outer massage air bag, and the two adjacent middle massage air bags are also detachably connected.

[0014] The air inlet of the outer massage air bag and the exhaust port of the inner massage air bag are detachably connected, and the sealing plug and the inner massage air bag are detachably connected.

[0015] The air inlet pipe and the inner massage air bag are detachably connected.

[0016] The inner massage air bag has the same shape and size as the middle massage air bag and the outer massage air bag located outside the inner massage air bag, while the shapes and sizes of the two upper and lower adjacent outer massage air bags are different.

[0017] The shape of the outer massage air bag is circular, oval, rectangular or square.

[0018] The massage seat, including the backrest, also includes a pneumatic massage system with different massage intensities.

[0019] The working principle and beneficial effects of the utility model are as follows: the positioning belt is used to be installed on the backrest; the inner massage air bag is arranged on the outside of the positioning belt, the number of the inner massage air bags is at least two, all the inner massage air bags are arranged in the up and down directions, and the inner massage air bags have an air inlet and an exhaust port; the air inlet pipe is arranged in a one-to-one correspondence with the inner massage air bag, and the outlet end of the air inlet pipe is connected with the air inlet of the inner massage air bag; the outer massage air bag is used to be arranged on the outside of the inner massage air bag, the outer massage air bag has an air inlet, and the air inlet of the outer massage air bag is used to be connected with the exhaust port of the inner massage air bag; the sealing plug is used to seal and lock the air outlet of the inner massage air bag located at the outermost side of the positioning belt.

[0020] The positioning strap is installed on the backrest to provide fixation and support. The positioning strap can be made of a flexible material to facilitate installation and adjustment. Only the inner massage airbag can be installed outside the positioning strap. In this case, the exhaust port of the inner massage airbag is sealed with a sealing plug and the inner massage airbag is inflated using the air inlet pipe. When the air pump is activated, compressed air is generated. The compressed air enters the air inlet of the inner massage airbag through the air inlet pipe, and the inner massage airbag is inflated. The alternating inflation and exhaust exerts pressure on the body, achieving a massage effect. An inner and outer massage airbags can also be provided on the outside of the positioning belt. In this case, the outer massage airbag is provided on the outside of the inner massage airbag, and the exhaust port of the inner massage airbag is connected to the air inlet of the outer massage airbag. The inner and outer massage airbags can be inflated using an air inlet pipe. When the air pump is started, compressed air is generated, which enters the inner and outer massage airbags through the air inlet pipe. The inner and outer massage airbags are inflated and expanded. By alternating inflation and exhaust, pressure is applied to the driver's body to achieve a massage effect. An outer massage airbag can be added on the outside of the inner massage airbag at a desired location according to actual needs, thereby increasing the lifting height and massage intensity of the massage system at that location, providing a better subjective experience and better meeting the driver's usage needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The preferred implementation scheme will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0022] Figure 1 This is a front view of the first embodiment of the utility model.

[0023] Figure 2 It is a right side view of the first embodiment of the utility model.

[0024] Figure 3 It is a right side view of the second embodiment of the utility model.

[0025] Figure 4 It is a right side view of the third embodiment of the present utility model.

[0026] Figure 5 It is a right side view of the fourth embodiment of the present utility model.

[0027] Figure 6 It is the main view of the utility model during specific use.

[0028] In the figure: 1. Positioning belt, 2. Inner massage air bag, 3. Air intake pipe, 4. Outer massage air bag, 5. Sealing plug, 6. Middle massage air bag, 7. Backrest. DETAILED DESCRIPTION

[0029] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without inventive work.

[0030] To simplify the drawings, only the parts relevant to the utility model are schematically shown in each figure; they do not represent the actual structure of the product. Furthermore, to simplify the drawings and facilitate understanding, in some figures, only one of the components with the same structure or function is schematically shown or labeled. In this document, "one" not only means "only one" but also "more than one," and "several" includes "two" and "more than two."

[0031] It should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0032] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0033] Example, see Figure 1 、 Figure 2 and Figure 3 , which is an embodiment of the present invention, proposes a pneumatic massage system with different massage intensities, which is used to be installed on the backrest 7 of the seat, including a positioning belt 1, an inner massage air bag 2, an air inlet pipe 3, an outer massage air bag 4, and a sealing plug 5. The positioning belt 1 is used to be installed on the backrest 7; the inner massage air bag 2 is arranged on the outside of the positioning belt 1, and the number of the inner massage air bags 2 is at least two. All the inner massage air bags 2 are arranged in the up and down directions, and the inner massage air bags 2 have an air inlet and an exhaust port; the air inlet pipe 3 is arranged one-to-one with the inner massage air bags 2, and the outlet end of the air inlet pipe 3 is connected with the air inlet of the inner massage air bag 2; the outer massage air bag 4 is used to be arranged on the outside of the inner massage air bag 2, and the outer massage air bag 4 has an air inlet, and the air inlet of the outer massage air bag 4 is used to be connected with the exhaust port of the inner massage air bag 2; the sealing plug 5 is used to seal and lock the air outlet of the inner massage air bag 2 located at the outermost side of the positioning belt 1.

[0034] In this embodiment, the positioning belt 1 is used to be installed on the backrest 7 to provide fixing and support. The positioning belt 1 can be made of flexible material to facilitate installation and adjustment. The outer side of the positioning belt 1 can only be provided with the inner massage air bag 2, such as Figure 1 and Figure 2 As shown, at this point, simply seal the exhaust port of the inner massage airbag 2 with a sealing plug 5 and inflate the inner massage airbag 2 using the air inlet pipe 3. The air pump is activated to generate compressed air, which enters the air inlet of the inner massage airbag 2 through the air inlet pipe 3, causing the inner massage airbag 2 to inflate. The alternating inflation and deflation of air exerts pressure on the body, achieving a massage effect. The outer end surface of the sealing plug 5 is flush with or located inside the outer surface of the inner massage airbag 2, preventing the sealing plug 5 from directly contacting the human body and causing discomfort.

[0035] The outer side of the positioning belt 1 can also be provided with an inner massage air bag 2 and an outer massage air bag 4 at the same time. Figure 3 As shown, at this time, the outer massage air bag 4 is arranged on the outside of the inner massage air bag 2, and the exhaust port of the inner massage air bag 2 is connected to the air inlet port of the outer massage air bag 4. The inner massage air bag 2 and the outer massage air bag 4 can be inflated using the air inlet pipe 3. After the air pump is started, compressed air is generated. The compressed air enters the inner massage air bag 2 and the outer massage air bag 4 through the air inlet pipe 3. The inner massage air bag 2 and the outer massage air bag 4 are inflated. By alternating inflation and exhaust, pressure is applied to the driver's body to achieve a massage effect.

[0036] The maximum lifting height of the inner massage airbag 2 and the outer massage airbag 4 are both certain. When the maximum lifting height is reached, even if the inflation is continued, it will only increase the hardness of the inner massage airbag 2 and the outer massage airbag 4, and the lifting height and massage intensity will not change. The outer massage airbag 4 can be added outside the inner massage airbag 2 at the required position according to actual needs, thereby increasing the lifting height and massage intensity of the massage system at this position, which has a better subjective feeling and can better meet the driver's usage needs.

[0037] Furthermore, if Figure 4 As shown, the vehicle further includes a middle massage airbag 6, which is positioned between the inner massage airbag 2 and the outer massage airbag 4. The middle massage airbag 6 has an air inlet and an air outlet. The air inlet of the middle massage airbag 6 communicates with the air outlet of the inner massage airbag 2, while the air outlet of the middle massage airbag 6 communicates with the air inlet of the outer massage airbag 4. As needed, a middle massage airbag 6 can be added between the inner massage airbag 2 and the outer massage airbag 4 at a desired location. The inner massage airbag 2, the middle massage airbag 6, and the outer massage airbag 4 are sequentially connected, and are alternately inflated and deflated via the air inlet pipe 3, applying pressure to the driver's body to achieve a massage effect. This can further increase the lift height and massage intensity of the massage system at this location, resulting in a better subjective experience.

[0038] The middle massage bag 6 is detachably connected to the inner massage bag 2, and the middle massage bag 6 is detachably connected to the outer massage bag 4. When needed, the middle massage bag 6 is installed between the inner and outer massage bags 2 and 4. When not needed, the middle massage bag 6 is removed, and the inner and outer massage bags 2 and 4 are directly connected. The installation and removal of the middle massage bag 6 can be adjusted according to actual needs to achieve the appropriate lifting height and massage intensity to better meet the driver's needs.

[0039] Furthermore, if Figure 5 As shown, the vehicle further includes a plurality of intermediate massage airbags 6, all of which are arranged in an inner-outer direction between the inner massage airbag 2 and the outer massage airbag 4. Each intermediate massage airbag 6 has an air inlet and an air outlet. The air inlet of the innermost intermediate massage airbag 6 communicates with the air outlet of the inner massage airbag 2, while the air outlet of the outermost intermediate massage airbag 6 communicates with the air inlet of the outer massage airbag 4. Adjacent intermediate massage airbags 6 are connected via the air inlet and air outlet. As needed, an appropriate number of intermediate massage airbags 6 can be added in an inner-outer direction between the inner massage airbag 2 and the outer massage airbag 4 at desired locations. All of the airbags are sequentially connected from the inside out, and are alternately inflated and deflated via the air inlet pipe 3, applying pressure to the driver's body to achieve a massage effect. This can further increase the lift height and massage intensity of the massage system at this location, resulting in a better subjective experience.

[0040] The middle massage airbag 6 is detachably connected to the inner massage airbag 2, the outer massage airbag 4, and even to adjacent middle massage airbags 6. When needed, two or more middle massage airbags 6 can be installed in an inward-outward direction between the inner massage airbag 2 and the outer massage airbag 4. When not needed, the middle massage airbags 6 can be removed, and the inner massage airbag 2 can be directly connected to the outer massage airbag 4. The installation and removal of the middle massage airbags 6 and the outer massage airbags 4 can be adjusted according to actual needs to achieve the appropriate lifting height and massage intensity to better meet the driver's needs.

[0041] Furthermore, the air inlet of the outer massage airbag 4 is detachably connected to the air outlet of the inner massage airbag 2, and the sealing plug 5 is detachably connected to the inner massage airbag 2. When needed, the desired number of intermediate massage airbags 6 can be installed between the inner and outer massage airbags 2 and 4. When not needed, the intermediate massage airbags 6 can be removed, allowing the inner and outer massage airbags 2 to be directly connected. Alternatively, the outer massage airbag 4 can be removed, and the air outlet of the inner massage airbag 2 can be sealed and locked with the sealing plug 5, allowing only one inner massage airbag 2 to be used. The installation and removal of the intermediate and outer massage airbags 6 and 4 can be adjusted based on actual needs to achieve the desired lift height and massage intensity, better meeting the driver's needs.

[0042] Furthermore, the air inlet pipe 3 and the inner massage air bag 2 are detachably connected, which is convenient for disassembly and maintenance.

[0043] Furthermore, the inner massage airbag 2, the outer middle massage airbag 6, and the outer massage airbag 4 are all of the same shape and size, while the two adjacent outer massage airbags 4 have different shapes and sizes. Selecting the appropriate shape and size for the massage location provides a better massage effect and a more neat and aesthetically pleasing overall appearance. The outer massage airbags 4 can be circular, oval, rectangular, square, or other regular or irregular shapes. Different shapes can achieve different massage effects, better meeting the driver's needs.

[0044] like Figure 1 As shown, taking the example of four inner massage air bags 2 arranged along the up and down directions on each positioning belt 1, the inner massage air bag 2 located at the top is circular and has a diameter of R1, and the inner massage air bag 2 located at the bottom is circular and has a diameter of R2, R1<R2, and of the two inner massage air bags 2 located in the middle, the upper inner massage air bag 2 is rectangular, and the lower inner massage air bag 2 is square, the length direction of the rectangle is arranged along the up and down direction, and the width direction is arranged along the left and right direction, and the corners of the two inner massage air bags 2 located in the middle are provided with arc-shaped chamfers.

[0045] like Figure 6 As shown, the massage seat includes a backrest 7 and a pneumatic massage system with varying massage intensities. The backrest 7 is provided with two left and right positioning belts 1, each of which is provided with four inner massage airbags 2 along the vertical direction. Depending on the curvature of the backrest 7, the positioning belts 1 can be equipped with either a middle massage airbag 6 or outer massage airbags 4, and the number of middle massage airbags 6 can also be selected to better meet the driver's massage needs.

[0046] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A pneumatic massage system with different massage intensities, for installation on a seat backrest (7), characterized in that: include, A positioning belt (1), the positioning belt (1) being used for being mounted on the backrest (7); An inner massage air bag (2), the inner massage air bag (2) being arranged outside the positioning belt (1), the number of the inner massage air bags (2) being at least two, all of the inner massage air bags (2) being arranged in an up-down direction, and the inner massage air bags (2) having an air inlet and an air outlet; An air intake pipe (3), the air intake pipe (3) and the inner massage air bag (2) are provided in a one-to-one correspondence, and the outlet end of the air intake pipe (3) is communicated with the air inlet of the inner massage air bag (2); An outer massage air bag (4), the outer massage air bag (4) being arranged outside the inner massage air bag (2), the outer massage air bag (4) having an air inlet, the air inlet of the outer massage air bag (4) being connected to the exhaust port of the inner massage air bag (2); A sealing plug (5) is used to seal and lock the air outlet of the inner massage air bag (2) located at the outermost side of the positioning belt (1).

2. The pneumatic massage system with different massage intensities according to claim 1, characterized in that: The invention also includes a middle massage air bag (6), which is used to be arranged between the inner massage air bag (2) and the outer massage air bag (4), and the middle massage air bag (6) has an air inlet and an air outlet, the air inlet of the middle massage air bag (6) is connected to the air outlet of the inner massage air bag (2), and the air outlet of the middle massage air bag (6) is connected to the air inlet of the outer massage air bag (4).

3. The pneumatic massage system with different massage intensities according to claim 2, characterized in that: The middle massage air bag (6) is detachably connected to the inner massage air bag (2), and the middle massage air bag (6) is detachably connected to the outer massage air bag (4).

4. The pneumatic massage system with different massage intensities according to claim 1, characterized in that: The invention also includes a plurality of intermediate massage air bags (6), all of which are arranged in the inner and outer directions between the inner massage air bag (2) and the outer massage air bag (4), and the intermediate massage air bags (6) have an air inlet and an air outlet. The air inlet of the innermost intermediate massage air bag (6) is connected to the air outlet of the inner massage air bag (2), and the air outlet of the outermost intermediate massage air bag (6) is connected to the air inlet of the outer massage air bag (4). Two adjacent intermediate massage air bags (6) are connected via the air inlet and the air outlet.

5. The pneumatic massage system with different massage intensities according to claim 4, characterized in that: The middle massage air bag (6) is detachably connected to the inner massage air bag (2), the middle massage air bag (6) is detachably connected to the outer massage air bag (4), and the two adjacent middle massage air bags (6) are also detachably connected.

6. A pneumatic massage system with different massage intensities according to claim 3 or 5, characterized in that: The air inlet of the outer massage air bag (4) and the air outlet of the inner massage air bag (2) are detachably connected, and the sealing plug (5) and the inner massage air bag (2) are detachably connected.

7. The pneumatic massage system with different massage intensities according to claim 1, characterized in that: The air inlet pipe (3) and the inner massage air bag (2) are detachably connected.

8. The pneumatic massage system with different massage intensities according to claim 2, characterized in that: The inner massage air bag (2) has the same shape and size as the middle massage air bag (6) and the outer massage air bag (4) located outside the inner massage air bag (2), while the shapes and sizes of the two upper and lower adjacent outer massage air bags (4) are different.

9. The pneumatic massage system with different massage intensities according to claim 8, characterized in that: The shape of the outer massage air bag (4) is circular, oval, rectangular or square.

10. A massage chair comprising a backrest (7), characterized in that: It also includes a pneumatic massage system with different massage intensities as described in any one of claims 1-9.

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