Massage device of vehicle type seat

Abstract

The utility model discloses a massage device of a car type seat, and particularly relates to the technical field of massage devices, the massage device comprises a first massage piece and a first fixing plate, the first massage piece comprises a first bag body and a first positioning column, the first bag body is internally provided with a plurality of independent inflation cavities, the inflation cavities are distributed along the circumference in the first bag body, and the first bag body is provided with a plurality of first positioning columns; each inflation cavity is communicated with inflation equipment through an inflation pipe, the inflation equipment is used for inflating and deflating the multiple inflation cavities in turn, one side of the first bag body is fixedly connected with a first positioning column, a first positioning hole is formed in the first fixing plate, and the first positioning column is used for being inserted into the first positioning hole, so that the first massage piece is fixedly connected with the first fixing plate. The massage chair has a kneading effect, can improve comfort and experience, and is simple in structure and low in cost.

Description

Technical Field

[0001] The utility model relates to the technical field of massage devices, in particular to a massage device for a vehicle seat. Background Art

[0002] With the increase in the number of automobiles and the improvement of people's living standards, people pay more and more attention to the comfort of driving. Among them, the massage of the seat is an important function of vehicle comfort. However, the current massage points only have the function of direct impact and undulation, with a single effect and poor user experience; in order to improve the user experience, more massage points need to be arranged in the seat, resulting in high costs. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a massage device for a vehicle seat to solve the problems existing in the above-mentioned prior art, with a kneading effect, which can improve comfort and experience, and has a simple structure and low cost.

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

[0005] The utility model provides a massage device for a vehicle seat, including a first massage member and a first fixing plate. The first massage member includes a first bag body and a first positioning column. The first bag body has a plurality of independent air chambers, and the plurality of air chambers are distributed in a circular pattern in the first bag body. Each air chamber is connected to an inflation device through an inflation tube. The inflation device is used to inflate and deflate the plurality of air chambers in turn. One side of the first bag body is fixedly connected to the first positioning column. The first fixing plate is provided with a first positioning hole, and the first positioning column is used to be inserted into the first positioning hole to fixedly connect the first massage member to the first fixing plate.

[0006] Preferably, it further includes a second massage member and a second fixing plate. The second massage member includes a second bag body, a second positioning column and a third positioning column. The second bag body is connected to the inflation device through an inflation tube. The first fixing plate is further provided with a second positioning hole. One side of the second bag body is fixedly connected to the second positioning column, and the other side is fixedly connected to the third positioning column. The second positioning column is used to be inserted into the second positioning hole to fixedly connect the second massage member to the side of the first fixing plate away from the first massage member. The second fixing plate is provided with a third positioning hole, and the third positioning column is used to be inserted into the third positioning hole to fixedly connect the second massage member to the second fixing plate.

[0007] Preferably, the first massage member is a shamrock-shaped airbag, and the shamrock-shaped airbag has three air chambers with the same volume, and the three air chambers are respectively located at the convex parts of the shamrock-shaped airbag.

[0008] Preferably, one end of the first positioning post away from the first bag body has a first limiting boss, and the first bag body and the first positioning post are integrally formed.

[0009] Preferably, the material of the first massage member is PU.

[0010] Preferably, one end of the second positioning post away from the second bag body has a second limiting boss, and one end of the third positioning post away from the second bag body has a third limiting boss. The second bag body, the second positioning post and the third positioning post are integrally formed.

[0011] Preferably, the material of the second massage member is PU.

[0012] Preferably, the first fixing plate is further provided with an air pipe hole and a fixing hole. A fixing member passing through the fixing hole can fix an air charging pipe passing through the air pipe hole on the first fixing plate.

[0013] The utility model has achieved the following technical effects compared with the prior art:

[0014] The utility model provides a massage device for a vehicle seat. An inflation device can inflate and deflate a plurality of inflation chambers distributed along the circumference in the first bag body in a clockwise or counterclockwise order in turn. The process of inflating and deflating the plurality of inflation chambers in turn can produce a kneading effect on a user, improving the comfort and experience of the user; the structure of the massage device for the vehicle seat is simple and the cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0016] Figure 1 is a front view of the massage device for the vehicle seat;

[0017] Figure 2 is a side view of the massage device for the vehicle seat;

[0018] Figure 3 is a front view of the massage device for the vehicle seat and the air charging pipe;

[0019] Figure 4 is a side view of the massage device for the vehicle seat and the air charging pipe;

[0020] Figure 5 is Figure 3 a cross-sectional view taken along A-A in

[0021] Figure 6 Is the front view of the first massage member;

[0022] Figure 7 Is the side view of the first massage member;

[0023] Figure 8 Is the front view of the first fixing plate;

[0024] Figure 9 Is the structural schematic diagram of the second massage member;

[0025] Figure 10 Is the front view of the second massage member;

[0026] Figure 11 Is the side view of the second massage member;

[0027] Figure 12 Is the front view of the second fixing plate.

[0028] In the figure: 1 - the first massage member; 11 - the first bag body; 111 - the inflation cavity; 12 - the first positioning column; 121 - the first limiting boss; 2 - the first fixing plate; 21 - the first positioning hole; 22 - the second positioning hole; 23 - the air pipe hole; 24 - the fixing hole; 3 - the second massage member; 31 - the second bag body; 32 - the second positioning column; 33 - the third positioning column; 4 - the second fixing plate; 41 - the third positioning hole; 5 - the inflation pipe. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] The purpose of the present invention is to provide a massage device for a vehicle seat, so as to solve the problems existing in the above-mentioned prior art, having a kneading effect, being able to improve comfort and experience, and having a simple structure and low cost.

[0031] To make the above objects, features, and advantages of the present invention more obvious and understandable, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation manners.

[0032] The present invention provides a massage device for a vehicle seat, as Figures 1-5As shown, it includes a first massage member 1 and a first fixing plate 2. The first massage member 1 includes a first bag body 11 and a first positioning post 12. The first bag body 11 has a plurality of independent inflatable cavities 111. The plurality of inflatable cavities 111 are distributed along the circumference in the first bag body 11. Each inflatable cavity 111 is communicated with an inflation device through an inflation tube 5. The inflation device is used to inflate and deflate the plurality of inflatable cavities 111 in turn. One side of the first bag body 11 is fixedly connected to the first positioning post 12. A first positioning hole 21 is formed on the first fixing plate 2. The first positioning post 12 is used to be inserted into the first positioning hole 21 to fixedly connect the first massage member 1 and the first fixing plate 2. The first fixing plate 2 can be fixed to the seat. Pass the first positioning post 12 of the first massage member 1 through the first positioning hole 21 on the first fixing plate 2 to connect the first massage member 1 and the first fixing plate 2 into one body. Then, the inflation device inflates and deflates the plurality of inflatable cavities 111 distributed along the circumference in the first bag body 11 in a clockwise or counterclockwise order. The process of inflating and deflating the plurality of inflatable cavities 111 in turn can produce a kneading effect on the user, improving the comfort and experience of the user; the structure of the massage device of the vehicle seat is simple and the cost is low; and one inflatable cavity 111 is equivalent to a massage point, that is, a massage device has a plurality of massage points. Therefore, the number of massage devices arranged in the seat can be reduced, further reducing the cost.

[0033] In a further preferred embodiment of the present invention, the massage device of the vehicle seat further includes a second massage member 3 and a second fixing plate 4. The second massage member 3 includes a second bag body 31, a second positioning post 32 and a third positioning post 33. The second bag body 31 is communicated with the inflation device through an inflation tube 5, as Figure 8 shown. A second positioning hole 22 is further formed on the first fixing plate 2. One side of the second bag body 31 is fixedly connected to the second positioning post 32, and the other side is fixedly connected to the third positioning post 33. The second positioning post 32 is used to be inserted into the second positioning hole 22 to fixedly connect the second massage member 3 to the side of the first fixing plate 2 away from the first massage member 1, as Figure 12As shown, a third positioning hole 41 is formed in the second fixing plate 4. The third positioning post 33 is used to insert into the third positioning hole 41, so that the second massage member 3 is fixedly connected to the second fixing plate 4. The second fixing plate 4 can be fixed to the seat. The second positioning post 32 of the second massage member 3 passes through the second positioning hole 22 of the first fixing plate 2, so that the second massage member 3 is connected to the first fixing plate 2. The third positioning post 33 of the second massage member 3 passes through the third positioning hole 41 of the second fixing plate 4, so that the second massage member 3 is connected to the second fixing plate 4. The second air bag 31 is inflated and deflated by an inflation device to push the first fixing plate 2 and the second massage member 3 to perform undulating movements together. The first fixing plate 2 can ensure that all the inflatable cavities 111 of the second massage member 3 perform undulating movements together, further enhancing the overall undulating height of the massage device of the vehicle seat, making the kneading effect of the massage device of the vehicle seat better, and meeting the different needs of customers.

[0034] In a further preferred embodiment of the present invention, as Figures 6-7 shown, the first massage member 1 is a shamrock-shaped air bag. The shamrock-shaped air bag has three inflatable cavities 111 with the same volume. The three inflatable cavities 111 are respectively located at the three convex parts of the shamrock-shaped air bag, and can have uniform massage strength to ensure the comfort of customers.

[0035] In a further preferred embodiment of the present invention, one end of the first positioning post 12 away from the first air bag 11 has a first limiting boss 121, and the first air bag 11 and the first positioning post 12 are integrally formed. The number of the first positioning posts 12 is three, and the three first positioning posts 12 are respectively distributed at the three convex parts of the shamrock-shaped air bag. The number of the first positioning holes 21 is also three. After the first positioning post 12 is inserted into the first positioning hole 21, the first limiting boss 121 can prevent the first positioning post 12 from falling off, causing the position deviation of the first air bag 11 and other situations, enhancing the firmness of the connection, and further ensuring the user experience.

[0036] In a further preferred embodiment of the present invention, the material of the first massage member 1 is PU.

[0037] In a further preferred embodiment of the present invention, as Figures 9-11As shown, one end of the second positioning post 32 away from the second bag body 31 has a second limiting boss, and one end of the third positioning post 33 away from the second bag body 31 has a third limiting boss. The second bag body 31, the second positioning post 32 and the third positioning post 33 are integrally formed. The number of the second positioning posts 32 is three, and the number of the second positioning holes 22 is also three. After the second positioning posts 32 are inserted into the second positioning holes 22, the second limiting boss can prevent the second positioning posts 32 from falling off, ensuring the firm connection between the second bag body 31 and the first fixing plate 2; after the third positioning posts 33 are inserted into the third positioning holes 41, the third limiting boss can prevent the third positioning posts 33 from falling off, ensuring the firm connection between the second bag body 31 and the second fixing plate 4.

[0038] In a further preferred embodiment of the present utility model, the material of the second massage member 3 is PU.

[0039] In a further preferred embodiment of the present utility model, the first fixing plate 2 is further provided with an air pipe hole 23 and a fixing hole 24. The fixing member can fix the air charging pipe 5 passing through the air pipe hole 23 to the first fixing plate 2 after passing through the fixing hole 24. Preferably, the fixing member is a cable tie. The air charging pipe 5 of the air charging cavity 111 at the top of the clover-shaped air bag can pass through the air pipe hole 23, and then the air charging pipe 5 is fixed by using the cable tie passing through the fixing hole 24 to prevent the air charging pipe 5 from moving. The air charging pipes 5 of the two air charging cavities 111 at the bottom of the clover-shaped air bag do not need to be fixed to the first fixing plate 2.

[0040] Specific examples are used in the present utility model to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model; at the same time, for those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to the present utility model.

Claims

1. A massage device for a vehicle seat, characterized in that: It includes a first massage member and a first fixing plate. The first massage member includes a first bag body and a first positioning post. There are a plurality of independent inflation chambers in the first bag body, and the plurality of inflation chambers are distributed in a circular pattern in the first bag body. Each inflation chamber is communicated with an inflation device through an inflation tube. The inflation device is used to alternately inflate and deflate the plurality of inflation chambers. One side of the first bag body is fixedly connected to the first positioning post. A first positioning hole is formed in the first fixing plate, and the first positioning post is used to be inserted into the first positioning hole to fixedly connect the first massage member to the first fixing plate.

2. The massage device of the vehicle seat according to claim 1, wherein: It further includes a second massage member and a second fixing plate. The second massage member includes a second bag body, a second positioning post and a third positioning post. The second bag body is communicated with the inflation device through an inflation tube. A second positioning hole is further formed in the first fixing plate. One side of the second bag body is fixedly connected to the second positioning post, and the other side is fixedly connected to the third positioning post. The second positioning post is used to be inserted into the second positioning hole to fixedly connect the second massage member to the side of the first fixing plate away from the first massage member. A third positioning hole is formed in the second fixing plate, and the third positioning post is used to be inserted into the third positioning hole to fixedly connect the second massage member to the second fixing plate.

3. The massage device of the vehicle seat according to claim 1, characterized in that: The first massage member is a clover-shaped air bag, and there are three inflation chambers with the same volume in the clover-shaped air bag. The three inflation chambers are respectively located at the convex parts of the clover-shaped air bag.

4. The massage device of the vehicle seat according to claim 1, wherein: One end of the first positioning post away from the first bag body has a first limiting boss, and the first bag body and the first positioning post are integrally formed.

5. The massage device of the vehicle seat according to claim 4, characterized in that: The material of the first massage member is PU.

6. The massage device of the vehicle seat according to claim 2, wherein: One end of the second positioning post away from the second bag body has a second limiting boss, and one end of the third positioning post away from the second bag body has a third limiting boss. The second bag body, the second positioning post and the third positioning post are integrally formed.

7. The massage device of the vehicle seat according to claim 6, characterized in that: The material of the second massage member is PU.

8. The massage device of the vehicle seat according to claim 3, characterized in that: The first fixing plate is further provided with an air tube hole and a fixing hole. A fixing member passing through the fixing hole can fix the inflation tube passing through the air tube hole on the first fixing plate.

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