Automobile seat kneading air bag

Abstract

The utility model discloses an automobile seat kneading air bag which comprises a plurality of air bag units, and each air bag unit comprises a jacking air bag, a massage air bag and a massage head which are not communicated with one another. The massage air bag is arranged at the upper end of the jacking air bag, and the massage air bag is jacked up by inflating the jacking air bag; the massage head is arranged at the upper end of the massage air bag, and the massage head is jacked up by inflating the massage air bag; a first air pipe communicated with an inner cavity of the jacking air bag is arranged on the jacking air bag, and the jacking air bag is inflated or deflated through the first air pipe; a second air pipe communicated with an inner cavity of the massage air bag is arranged on the massage air bag, and the massage air bag is inflated or deflated through the second air pipe; according to the utility model, the jacking air bag and the massage air bag are separated and independent, the massage function of the massage head can be realized by inflating and deflating the jacking air bag once and inflating and deflating the massage air bag for multiple times in the whole massage process, the inflating speed can be increased, and the use cost can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of kneading air bags, in particular to a kneading air bag for an automobile seat. Background Art

[0002] With the development of the automobile industry, people's requirements for a healthy life and seat comfort are getting higher and higher. In order to improve the comfort of automobile seats, many automobile seats have a massage function, and the massage function of automobile seats mostly relies on air bags to complete. The existing kneading air bags usually have only one cavity, and the massage function is realized by inflating and deflating the cavity. When the existing kneading air bag deflates, the gas in the cavity is usually completely discharged, and when inflating in the next massage action, the entire cavity must be filled again, resulting in a relatively long inflation and deflation process of the kneading air bag, poor experience, large gas inflow and outflow, and high use cost. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a kneading air bag for an automobile seat. The kneading air bag for an automobile seat separates the top-lifting air bag and the massage air bag independently. During the whole massage process, only one inflation and deflation operation of the top-lifting air bag is required, and then the massage function of the massage head is realized by inflating and deflating the massage air bag multiple times. The inflation and deflation amount of the whole air bag unit can be greatly reduced, which can not only improve the inflation speed, but also reduce the use cost.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A kneading air bag for an automobile seat includes a plurality of air bag units. Each air bag unit includes a top-lifting air bag, a massage air bag and a massage head that do not communicate with each other. The massage air bag is arranged above the top-lifting air bag and is lifted by inflating the top-lifting air bag. The massage head is arranged above the massage air bag and is lifted by inflating the massage air bag. A first air pipe communicated with its inner cavity is arranged on the top-lifting air bag, and the top-lifting air bag is inflated or deflated through the first air pipe. A second air pipe communicated with its inner cavity is arranged on the massage air bag, and the massage air bag is inflated or deflated through the second air pipe.

[0006] Further, the number of layers of the massage air bag is at least two, and the inner cavities of adjacent layers of the massage air bag communicate with each other.

[0007] Further, both the top-lifting air bag and the massage air bag gradually decrease from the middle to the upper and lower ends.

[0008] Further, the shape of the massage head is hemispherical.

[0009] Further, the number of the air bag units is three, and the three air bag units are distributed in a triangle.

[0010] Furthermore, the top inflation air bags on adjacent air bag units are interconnected through a first air pipe, and at least one of the top inflation air bags is connected to an external gas pipeline through the first air pipe.

[0011] Furthermore, a first air nozzle is provided at one end of the first air pipe connected to the external gas pipeline.

[0012] Furthermore, a second air pipe is respectively provided on each massage air bag of each air bag unit, and the massage air bag is connected to the external gas pipeline through the second air pipe.

[0013] Furthermore, a second air nozzle is provided at one end of the second air pipe connected to the external gas pipeline.

[0014] After adopting the above technical solution, the utility model has the following beneficial effects:

[0015] 1. For the kneading air bag of an automobile seat of the utility model, the top inflation air bag and the massage air bag are separated independently. During the whole massage process, only one inflation and deflation operation of the top inflation air bag is required, and then multiple inflations and deflations are carried out through the massage air bag to realize the massage function of the massage head, which can greatly reduce the inflation and deflation amount of the whole air bag unit, not only improve the inflation speed, but also reduce the use cost.

[0016] 2. For the kneading air bag of an automobile seat of the utility model, the number of layers of the massage air bag is at least two layers, and the inner cavities of adjacent layers of massage air bags are interconnected, and the adjacent layers of massage air bags can be inflated and deflated through the same second air pipe.

[0017] 3. For the kneading air bag of an automobile seat of the utility model, both the top inflation air bag and the massage air bag gradually decrease from the middle to the upper and lower ends, which is convenient for folding and storing the top inflation air bag and the massage air bag together when deflating, and the use effect is good.

[0018] 4. For the kneading air bag of an automobile seat of the utility model, three air bag units are distributed in a triangle, the top inflation air bags on adjacent air bag units are interconnected through a first air pipe, and are connected to the external gas pipeline through the first air pipe on one of the top inflation air bags, so as to realize the inflation and deflation of all the top inflation air bags; a second air pipe is respectively provided on each massage air bag of each air bag unit, and the massage air bag is connected to the external gas pipeline through the second air pipe, so as to respectively control the inflation and deflation of each massage air bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of a single air bag unit of the utility model;

[0020] Figure 2 is a three-dimensional structural diagram of a single air bag unit of the utility model;

[0021] Figure 3 This is a three-dimensional structural schematic diagram of the three airbag units of the present utility model.

[0022] In the figure, the reference numerals are as follows:

[0023] 1. Airbag unit; 10. Top-lifting airbag; 11. Massage airbag; 12. Massage head; 2. First air tube; 20. First air nozzle; 3. Second air tube; 30. Second air nozzle. Specific embodiments

[0024] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0025] Please refer to Figures 1 to 3 , a kneading airbag for an automobile seat, comprising a plurality of airbag units 1. The airbag unit 1 includes a top-lifting airbag 10, a massage airbag 11 and a massage head 12 that do not communicate with each other. The massage airbag 11 is arranged at the upper end of the top-lifting airbag 10 and is lifted by inflating the top-lifting airbag 10. The massage head 12 is arranged at the upper end of the massage airbag 11 and is lifted by inflating the massage airbag 11. A first air tube 2 communicating with its inner cavity is arranged on the top-lifting airbag 10, and the top-lifting airbag 10 is inflated or deflated through the first air tube 2. A second air tube 3 communicating with its inner cavity is arranged on the massage airbag 11, and the massage airbag 11 is inflated or deflated through the second air tube 3. During the entire massage process, only one inflation and deflation operation of the top-lifting airbag 10 is required, and then the massage function of the massage head 12 is realized by inflating and deflating the massage airbag 11 multiple times. The amount of inflation and deflation of the entire airbag unit 1 can be greatly reduced, which can not only improve the inflation speed but also reduce the use cost.

[0026] As Figures 1 to 3 shown, the number of layers of the massage airbag 11 is at least two layers, and the inner cavities of adjacent layers of the massage airbag 11 communicate with each other, and the adjacent layers of the massage airbag 11 can be inflated and deflated through the same second air tube 3.

[0027] As Figures 1 to 3 shown, both the top-lifting airbag 10 and the massage airbag 11 gradually decrease from the middle to the upper and lower ends, which is convenient for folding and storing the top-lifting airbag 10 and the massage airbag 11 together when deflating, and the use effect is good.

[0028] As Figures 1 to 3 shown, the shape of the massage head 12 is hemispherical.

[0029] As Figures 1 to 3As shown, the number of the airbag units 1 is three, and the three airbag units 1 are distributed in a triangular shape.

[0030] As Figures 1 to 3 shown, the top high airbags 10 on the adjacent airbag units 1 are interconnected through the first air pipes 2, and at least one of the top high airbags 10 is connected to an external gas pipeline through the first air pipe 2, so as to realize the inflation and deflation of all the top high airbags 10.

[0031] As Figures 1 to 3 shown, a first air nozzle 20 is provided at one end of the first air pipe 2 connected to the external gas pipeline.

[0032] As Figures 1 to 3 shown, a second air pipe 3 is respectively provided on each massage airbag 11 of each airbag unit 1, and the massage airbag 11 is connected to the external gas pipeline through the second air pipe 3, so as to respectively control the inflation and deflation of each massage airbag 11.

[0033] As Figures 1 to 3 shown, a second air nozzle 30 is provided at one end of the second air pipe 3 connected to the external gas pipeline.

[0034] It can be understood that in the present disclosure, "a plurality of" means two or more, and other quantifiers are similar. "And / or" describes the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can represent: A exists alone, A and B exist simultaneously, and B exists alone. The character " / " generally represents an "or" relationship between the associated objects before and after. The singular forms of "a", "the" and "said" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0035] It can be further understood that the terms "first", "second", etc. are used to describe various information, but this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other, and do not represent a specific order or importance. In fact, the expressions such as "first" and "second" can be used interchangeably. For example, without departing from the scope of the present disclosure, the first information can also be called the second information, and similarly, the second information can also be called the first information.

[0036] It can be further understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "front", "rear", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present embodiment and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation.

[0037] It can be further understood that, unless otherwise specified, "connection" includes both direct connection without other components therebetween and indirect connection with other elements therebetween.

[0038] It can be further understood that although operations are described in a specific order in the drawings in the embodiments of the present disclosure, it should not be construed as requiring these operations to be performed in the specific order shown or in a serial order, or requiring all the operations shown to obtain the desired result. In certain environments, multitasking and parallel processing may be advantageous.

[0039] Those skilled in the art will readily conceive of other embodiments of the present disclosure after considering the specification and practicing the utility model disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include known common general knowledge or conventional technical means in the technical field not disclosed herein. The specification and examples are only illustrative, and the true scope and spirit of the present disclosure are pointed out by the following claims.

[0040] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed by the present utility model should be covered by the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

Claims

1. An automotive seat kneading airbag, characterized in that: It includes a number of airbag units (1), and the airbag unit (1) includes a top-lifting airbag (10), a massage airbag (11) and a massage head (12) that do not communicate with each other; the massage airbag (11) is arranged at the upper end of the top-lifting airbag (10), and the massage airbag (11) is lifted by inflating the top-lifting airbag (10); the massage head (12) is arranged at the upper end of the massage airbag (11), and the massage head (12) is lifted by inflating the massage airbag (11); a first air tube (2) communicating with its inner cavity is arranged on the top-lifting airbag (10), and the top-lifting airbag (10) is inflated or deflated through the first air tube (2); a second air tube (3) communicating with its inner cavity is arranged on the massage airbag (11), and the massage airbag (11) is inflated or deflated through the second air tube (3).

2. The kneading airbag for an automobile seat according to claim 1, wherein: The massage airbag (11) has at least two layers, and the inner cavities of adjacent layers of the massage airbags (11) communicate with each other.

3. The kneading airbag of an automotive seat according to claim 1, wherein: Both the top-lifting airbag (10) and the massage airbag (11) gradually decrease from the middle to the upper and lower ends.

4. The kneading airbag of an automotive seat according to claim 1, wherein: The shape of the massage head (12) is hemispherical.

5. The kneading airbag of an automotive seat according to claim 1, wherein: The number of the airbag units (1) is three, and the three airbag units (1) are distributed in a triangle.

6. The kneading airbag for an automotive seat according to claim 5, wherein: The top-lifting airbags (10) on adjacent airbag units (1) communicate with each other through the first air tube (2), and at least one top-lifting airbag (10) communicates with an external gas pipeline through the first air tube (2).

7. The kneading airbag for a vehicle seat according to claim 6, characterized in that: A first air nozzle (20) is arranged at one end of the first air tube (2) communicating with the external gas pipeline.

8. The kneading airbag for a vehicle seat according to claim 5, wherein: A second air tube (3) is respectively arranged on the massage airbag (11) of each airbag unit (1), and the massage airbag (11) communicates with the external gas pipeline through the second air tube (3).

9. The kneading airbag for an automotive seat according to claim 8, characterized in that: A second air nozzle (30) is arranged at one end of the second air tube (3) communicating with the external gas pipeline.

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