Seat massage device, seat and automobile

Abstract

The application discloses a seat massage device, a seat and a car. The device comprises massage pieces and a bottom piece. A plurality of the massage pieces are arranged side by side on the bottom piece in sequence, and each massage piece is in communication with an inner part of the bottom piece. During operation, each massage piece moves in an up-and-down reciprocating fluid manner, and a plurality of the massage pieces rotate to exhaust and inflate in turn. The application realizes fluid massage, and improves user experience. The application also provides a seat and a car.

Description

Technical Field

[0001] This application relates to the field of seat massage device technology, and more particularly to a seat massage device, a seat, and an automobile. Background Technology

[0002] Currently, car seat comfort systems typically use pneumatic systems, which control air circuit modules via solenoid valves. These air circuit modules, in turn, control the inflation and deflation of individual air circuits through the solenoid valves, thus achieving their operation. However, this massage method is too monotonous and lacks linearity, offering only isolated point massages, resulting in a poor user experience.

[0003] The pneumatic system controls the air path through solenoid valves. These solenoid valves then control the inflation and deflation of each air path to inflate and deflate the airbags, achieving a point-based massage effect. However, this massage method only provides a limited number of points and a limited massage area, resulting in a monotonous and less effective massage experience. Furthermore, the massage speed is slow, failing to provide rapid fatigue relief. Utility Model Content

[0004] This application provides a seat massage device, a seat, and a car to improve the user experience through fluid massage.

[0005] The embodiments of this application adopt the following technical solutions:

[0006] In a first aspect, embodiments of this application provide a chair massage device, wherein the device includes: massage elements and a bottom layer, wherein a plurality of massage elements are arranged side by side on the bottom layer, and each massage element is in communication with the interior of the bottom layer.

[0007] During operation, each of the massage components moves in a fluid-like up-and-down motion, and multiple massage components take turns venting and inflating.

[0008] In some embodiments, the massage element has a fixed geometry after inflation.

[0009] In some embodiments, the massage element is provided with pre-pleats.

[0010] In some embodiments, the pre-pleats are designed in an arc shape.

[0011] In some embodiments, the underlying component is disposed below the massage component, and the massage components are arranged side by side as a group.

[0012] In some embodiments, the underlying component is provided with pre-pleats.

[0013] In some embodiments, the massage element includes air bags. During operation, a second air bag is inflated when the first air bag is at least half-full, and a third air bag is inflated when the second air bag is at least half-full, while the first air bag begins to deflate.

[0014] In some embodiments, during operation, an air pump is used to inflate the massage elements to reach the working air pressure value.

[0015] Secondly, embodiments of this application also provide a seat, wherein the seat massage device described in the first aspect is employed.

[0016] Thirdly, embodiments of this application also provide an automobile, which includes the seat described in the second aspect.

[0017] The at least one technical solution adopted in this application embodiment can achieve the following beneficial effects: The massage device includes massage elements and a bottom layer, with multiple massage elements arranged side by side on the bottom layer, and each massage element communicating with the interior of the bottom layer. When the seat massage device is working, each massage element moves in a reciprocating fluid motion, and the multiple massage elements alternately vent and inflate. Through the above structure, not only can the massage intensity be adjusted, but the massage intensity is also more uniform, and the massage area is larger, thus improving massage comfort. Attached Figure Description

[0018] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0019] Figure 1 This is a schematic diagram of the main structure of the seat massage device in the embodiments of this application;

[0020] Figure 2 This is a schematic diagram illustrating the principle of the up-and-down reciprocating fluid motion of the seat massage device in the embodiments of this application;

[0021] Figure 3(a) is a schematic diagram of one of the different arrangements of the seat massage device in the embodiments of this application;

[0022] Figure 3(b) is a rear view of the seat massage device in different arrangements in the embodiments of this application;

[0023] Figure 3(c) is a side view of different arrangements of the seat massage device in the embodiments of this application;

[0024] Figure 4 This is a schematic diagram (second one) of different arrangements of the seat massage device in the embodiments of this application;

[0025] Figure 5 This is a schematic diagram (third one) of different arrangements of the seat massage device in the embodiments of this application;

[0026] Figure 6 This is a schematic diagram of a seat including a seat massage device in an embodiment of this application; Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0028] The technical solutions provided by the various embodiments of this application are described in detail below with reference to the accompanying drawings.

[0029] This application provides a seat massage device, such as... Figure 1 As shown, a structural schematic diagram of a seat massage device according to an embodiment of this application is provided. The device includes: a massage component 1 and a bottom component 2. Multiple massage components 1 are arranged side by side on the bottom component 2, and each massage component 1 is connected to the interior of the bottom component 2. During operation, each massage component 1 moves up and down in a fluid manner, and multiple massage components 1 take turns venting and inflating.

[0030] It is understood that the seat massage device in this embodiment is arranged on the seat back or cushion to provide massage. The massage element 1 can be an air bag and is designed as a small oval shape, with multiple massage elements 1 arranged side by side on the bottom layer 2. Each massage element 1 is connected to the interior of the bottom layer 2, thereby ensuring that air can be inflated and deflated from the bottom layer 2 to each massage element 1. The bottom layer 2 is added below the multiple massage elements 1 to prevent abnormal noise from the massage elements 1 and to adjust the massage intensity. Furthermore, the bottom layer 2 can better conform to the curved shape of the seat.

[0031] like Figure 2As shown, when the seat massage device is working, each massage element 1 moves in a reciprocating fluid motion, and multiple massage elements 1 alternately deflate and inflate. Specifically, an air pump with a flow rate of at least 10-50 L / min can be used to increase the massage frequency, ensuring that the massage frequency is between 1.5 and 5 Hz, and the air pressure is controlled between 500 and 800 hPa, thereby quickly relieving fatigue. Unlike related technologies where the massage intensity can only be adjusted by time, resulting in the problem that the longer the inflation time, the higher the airbag rises, the greater the perceived intensity, and the slower the frequency, the above device eliminates the need to consider inflation time, resulting in better massage continuity and more uniform massage intensity.

[0032] In one embodiment of this application, the massage element 1 has a fixed geometric shape after inflation. The massage element 1 can have various geometric shapes after inflation, preferably an ellipse.

[0033] In one embodiment of this application, the massage element 1 is provided with pre-pleats. By adding a pre-pleated arc design, the massage element 1 can prevent probabilistic noises from airbag pleats.

[0034] In one embodiment of this application, the pre-pleats are designed in an arc shape to prevent abnormal noises during inflation and deflation.

[0035] In one embodiment of this application, the bottom layer 2 is disposed below the massage member, and the massage members are arranged side by side as a group. As shown in FIG3(a), they can be arranged in parallel as a group, or as... Figure 4 The vertical arrangement shown is one group. It can also be arranged as follows: Figure 5 As shown, they are arranged in a side-by-side and vertical arrangement. The bottom component 2 can also be an air bag. The design of the bottom component air bag is wider at the top and narrower at the bottom, which can better match the shape curve of the seat, making the force distribution point more even in each position, thus improving the user experience.

[0036] Figure 3(b) shows a side view of the seat massage device, with the upper layer being the massage element 1 and the lower layer being the bottom layer 2. Figure 3(c) shows a rear view of the seat massage device, where the massage element 1 and the bottom layer 2 can be air bags.

[0037] In one embodiment of this application, the bottom layer 2 is provided with pre-pleats. By adding a pre-pleat arc design, probabilistic abnormal noise from air bag pleats can be prevented.

[0038] In one embodiment of this application, the massage component 1 includes air bags. During operation, the first air bag is inflated to at least half its height before the second air bag is inflated. The second air bag is inflated to at least half its height before the third air bag is inflated, while the first air bag begins to deflate.

[0039] The specific fluid massage logic is as follows: first, inflate the first air bag; when it is halfway inflated, inflate the second air bag; when the first air bag is fully inflated, the second air bag is halfway inflated; then, begin inflating the third air bag while the first air bag begins to deflate, and so on, to achieve the fluid effect.

[0040] In one embodiment of this application, during operation, an air pump is used to inflate the multiple massage elements 1 to reach the working air pressure value. A high-flow-rate air pump of 10-50 L / min can be used to increase the massage frequency, which is 1.5-5 Hz, and the air pressure is controlled at 500-800 hPa, which can quickly relieve fatigue. Specifically, a high-flow-rate air pump can be connected to multiple solenoid valves, each solenoid valve controlling each air path, thereby realizing the inflation of the multiple massage elements 1. Furthermore, the multiple solenoid valves are combined into a single integrated housing.

[0041] This application embodiment also provides a seat, wherein the seat massage device described above is used. The device includes: a massage component and a bottom component. Multiple massage components are arranged side by side on the bottom component, and each massage component is connected to the interior of the bottom component. Specifically, the seat massage device can be arranged inside the foam layer of the seat, and the massage component and the bottom component are placed inside the foam layer by cutting grooves to achieve installation. It is understood that how to install or deploy them is well known to those skilled in the art, so it will not be described in detail here.

[0042] During operation, each massage element moves in a reciprocating fluid motion, and multiple massage elements take turns venting and inflating. Because there are more massage points, the massage intensity is more even, and the massage area is larger.

[0043] In some embodiments, the massage element has a fixed geometric shape after inflation. This allows the design of the airbags at the bottom of the seat to better conform to the curved shape of the seat, resulting in a more seamless massage experience.

[0044] In some embodiments, the massage element is provided with pre-folds. This prevents the airbag from wrinkling and making noise under high pressure.

[0045] In some embodiments, the pre-pleats are designed in an arc shape.

[0046] In some embodiments, the underlying component is disposed below the massage component, and the massage components are arranged side by side as a group.

[0047] In some embodiments, the underlying component is provided with pre-pleats.

[0048] In some embodiments, the massage element includes air bags. During operation, the first air bag is inflated to at least half its height before the second air bag begins to inflate, and the second air bag is inflated to at least half its height before the third air bag begins to inflate while the first air bag begins to deflate. This allows the seat to adjust the massage intensity while maintaining a constant inflation and deflation frequency.

[0049] In some embodiments, during operation, an air pump is used to inflate the multiple massage elements to reach the working air pressure value. This allows for a faster massage frequency, achieving a fluid-like effect.

[0050] This application also provides a car, which includes the aforementioned seat.

[0051] The above description is merely an embodiment of this application and is not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A chair massage device, wherein, The device includes: a massage element and a bottom layer, wherein multiple massage elements are arranged side by side on the bottom layer, and each massage element is connected to the interior of the bottom layer. During operation, each of the massage components moves in a fluid-like up-and-down motion, and multiple massage components take turns venting and inflating.

2. The apparatus of claim 1, wherein, The massage element has a fixed geometric shape after being inflated.

3. The apparatus of claim 1, wherein, The massage element is equipped with pre-pleats.

4. The apparatus of claim 3, wherein, The pre-folds are designed with an arc shape.

5. The apparatus of claim 1, wherein, The bottom layer is disposed below the massage element, and the massage elements are arranged side by side as a group.

6. The apparatus of claim 4, wherein, The bottom layer is provided with pre-pleats.

7. The apparatus of claim 1, wherein, The massage device includes air bags. During operation, the first air bag is inflated to at least half its height before the second air bag is inflated. The second air bag is inflated to at least half its height before the third air bag is inflated, while the first air bag begins to deflate.

8. The apparatus of claim 1, wherein, During operation, an air pump is used to inflate the massage components until they reach the working air pressure value.

9. A type of seat, wherein, The chair massage device as described in any one of claims 1 to 8 is used.

10. A type of automobile, wherein, Includes the seat as described in claim 9.

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