Automobile massage seat

Abstract

The utility model provides an automobile massage seat, and belongs to the technical field of automobile seats. The problem that in the prior art, an automobile seat is poor in riding comfort is solved. The automobile massage seat comprises a backrest and a seat cushion, and further comprises an air pump and a plurality of backrest air bags which are arranged on the backrest and communicated with the air pump, the air pump can independently, partially or completely inflate and deflate the backrest air bags, and the front sides of the backrest air bags are provided with protruding parts protruding forwards. An inner cavity of the protruding part is communicated with an inner cavity of the backrest air bag. The automobile seat has the advantage that the riding comfort of the automobile seat can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile seats and relates to an automobile massage seat. Background Art

[0002] With the development of science and technology and the improvement of people's living standards, cars have entered thousands of households and become the most important means of transportation for people's daily travel. As users pay more and more attention to their own driving experience, the requirements for the use of car seats are also getting higher and higher, from the initial seat safety requirements to the basic seat use function requirements, and then to the requirements for seat riding comfort. The existing car seats are seat sponges wrapped on the seat frame, and finally the seat cover is wrapped on the seat sponge. Sitting for a long time will cause human fatigue, back pain, and poor riding comfort. Summary of the invention

[0003] The purpose of the utility model is to solve the above problems in the existing technology and propose a car massage seat. The technical problem to be solved by the utility model is how to improve the riding comfort of the car seat.

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] A car massage seat comprises a backrest and a seat cushion, characterized in that it also comprises an air pump and a plurality of backrest air bags arranged on the backrest and respectively connected to the air pump, the air pump can inflate and deflate the plurality of backrest air bags individually, partially or completely, and the front side of the backrest air bag has a convex portion protruding forward, and the inner cavity of the convex portion is connected to the inner cavity of the backrest air bag.

[0006] The air pump of the car massage seat can inflate and deflate several backrest air bags individually, partially or completely. Several backrest air bags generate pressing force during the inflation and deflation process, thereby realizing a massage function for the human body. The raised parts on the front sides of the backrest air bags can first contact the user's back when the backrest air bags are inflated and deflated, thereby realizing simulated acupressure massage, enhancing the comfort of massage, quickly eliminating fatigue, and thus improving the riding comfort of the car seat.

[0007] In the above-mentioned car massage seat, the backrest airbag includes a plurality of air chambers 1 stacked front and back, the plurality of air chambers 1 are connected in sequence, and the protrusion is located on the frontmost air chamber 1. The backrest airbag is stacked front and back using a plurality of air chambers 1 connected in sequence, so that the backrest airbag can maintain a stable shape when inflated or deflated, that is, the shape of the backrest airbag will not change dramatically when inflated or deflated. At the same time, the protrusion is arranged on the frontmost air chamber 1, so that the protrusion can first contact the user's back when the backrest airbag is inflated and deflated, thereby simulating acupressure massage.

[0008] In the above-mentioned car massage seat, the outer surface of the raised portion is arranged in an arc shape. By arranging the outer surface of the raised portion in an arc shape, the raised portion contacts and presses the user's back more gently, so that the raised portion can better simulate acupressure massage, enhance the comfort of massage, and quickly eliminate fatigue.

[0009] In the above-mentioned car massage seat, the middle parts of the multiple air chambers 1 of the backrest airbag are connected in sequence, and the protrusion is arranged in the middle part of the frontmost air chamber 1 on the backrest airbag. When the backrest airbag is inflated, the gas can be filled into the inner cavity of the protrusion at the first time, so that the protrusion can better simulate acupressure massage, enhance the comfort of massage, and quickly eliminate fatigue.

[0010] In the above-mentioned car massage seat, a plurality of backrest airbags are distributed on the seat back in a matrix, so that the plurality of backrest airbags can cover the entire back of the user, and the massage area is large, thereby improving the riding comfort of the car seat.

[0011] In the above-mentioned car massage seat, the seat cushion is also provided with a plurality of seat cushion air bags which are respectively connected to an air pump, and the air pump can inflate and deflate the plurality of seat cushion air bags individually, partially or completely, and the upper surface of the seat cushion air bag can protrude from the upper surface of the seat cushion. The air pump drives the plurality of seat cushion air bags to inflate and deflate individually, partially or completely, and the plurality of seat cushion air bags generate pressing force during the process of inflation and deflation, thereby realizing a massage function for the human body, thereby improving the riding comfort of the car seat.

[0012] In the above-mentioned car massage seat, a plurality of seat cushion air bags are arranged on the seat cushion along the front-to-back direction, and the upper surface area of ​​the seat cushion air bags located at the front and rear sides is larger than the upper surface area of ​​the seat cushion air bags located at the middle. The above-mentioned structure enables the plurality of seat cushion air bags to cover the entire buttocks and thighs of the passenger, and the massage area is large, thereby improving the riding comfort of the car seat.

[0013] In the above-mentioned car massage seat, the seat cushion airbag comprises a plurality of air chambers 2 stacked up and down, and the plurality of air chambers 2 are sequentially connected. The seat cushion airbag is stacked up and down with a plurality of sequentially connected air chambers 2, so that the seat cushion airbag can maintain a stable shape when inflated or deflated, that is, the shape of the seat cushion airbag will not change dramatically when inflated or deflated.

[0014] In the above-mentioned car massage seat, the seat is also provided with a controller and an air flow distributor, the air pump is connected to the air inlet of the air flow distributor, the backrest airbag and the seat cushion airbag are connected to the air outlet of the air flow distributor through air pipes, the air pipe is provided with a solenoid valve for controlling the opening and closing of the air circuit, and the controller is electrically connected to the air pump and the solenoid valve to control the opening and closing of the two. The air pump is connected to a plurality of backrest airbags and a plurality of seat cushion airbags through the air flow distributor, and then a solenoid valve for controlling the opening and closing of the air circuit is provided on the air pipe, so that the opening and closing state, opening and closing time and opening and closing sequence of the plurality of solenoid valves are controlled by the controller to realize the individual, partial or complete inflation and deflation of a plurality of backrest airbags and / or a plurality of seat cushion airbags.

[0015] In the above-mentioned car massage seat, the seat is provided with a plurality of accommodating grooves, and the backrest airbag and the seat cushion airbag are respectively arranged in the accommodating grooves. By arranging the backrest airbag and the seat cushion airbag in the accommodating grooves respectively, the groove walls of the accommodating grooves can limit the backrest airbag and the seat cushion airbag, thereby preventing the backrest airbag and the seat cushion airbag from shifting during the process of inflation and deflation, and improving the reliability of the car massage seat.

[0016] Compared with the prior art, the advantages of the car massage seat are: the several backrest air bags and several seat cushion air bags of the car massage seat generate pressing force during the inflation and deflation process, thereby realizing the massage function for the human body, and the raised part on the front side of the backrest air bag can realize simulated acupressure massage, thereby enhancing the comfort of the massage, quickly eliminating fatigue, and thus improving the riding comfort of the car seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the car massage seat.

[0018] Figure 2 It is a structural diagram of the main view of the car massage seat.

[0019] Figure 3 It is a schematic diagram of the structure of the automobile massage seat when viewed from above.

[0020] Figure 4 It is a structural schematic diagram of the rear view of the automobile massage seat.

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the car massage seat after removing the backrest air bag and the seat cushion air bag.

[0022] Figure 6 It is a three-dimensional structural schematic diagram of the car massage seat backrest air bag.

[0023] Figure 7 The utility model is a three-dimensional structural schematic diagram of a seat cushion air bag with a larger surface area on the upper side of the automobile massage seat.

[0024] Figure 8 The utility model is a three-dimensional structural schematic diagram of a seat cushion air bag with a small surface area on the upper side of the automobile massage seat.

[0025] In the figure, 1. seat; 1a. receiving groove; 2. air pump; 3. backrest air bag; 3a. raised part; 3b. air chamber 1; 4. seat cushion air bag; 4a. air chamber 2; 5. air flow distributor; 6. air pipe. DETAILED DESCRIPTION

[0026] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0027] A car massage seat, referring to Figure 1-8 , including a backrest and a seat cushion, and also including an air pump 2 and a plurality of backrest air bags 3 arranged on the backrest and respectively connected to the air pump 2, wherein the air pump 2 can inflate and deflate the plurality of backrest air bags 3 individually, partially or completely, and the front side of the backrest air bag 3 has a protruding portion 3a protruding forward, and the inner cavity of the protruding portion 3a is connected to the inner cavity of the backrest air bag 3. This embodiment is preferably as follows Figure 2 As shown, eight backrest airbags 3 are arranged on the backrest of the seat 1 .

[0028] Specifically, refer to Figure 6 The backrest airbag 3 includes a plurality of air chambers 3b stacked front to back, the plurality of air chambers 3b are sequentially connected, and the protrusion 3a is located on the frontmost air chamber 3b.

[0029] In this embodiment, the outer surface of the raised portion 3a is preferably arranged in an arc shape; preferably, a plurality of backrest airbags 3 are distributed in a matrix on the backrest of the seat 1; preferably, the middle parts of a plurality of air chambers 3b of the backrest airbag 3 are connected in sequence, and the raised portion 3a is arranged in the middle part of the frontmost air chamber 3b on the backrest airbag 3.

[0030] Further, refer to Figure 1 , Figure 2 and Figure 3 The seat cushion of the seat 1 is also provided with a plurality of seat cushion air bags 4 respectively connected to the air pump 2. The air pump 2 can inflate and deflate the plurality of seat cushion air bags 4 individually, partially or completely, and the upper side surface of the seat cushion air bags 4 can extend out of the upper side surface of the seat cushion of the seat 1.

[0031] Specifically, refer to Figure 1 , Figure 3 , Figure 7 and Figure 8, a plurality of seat cushion air bags 4 are arranged on the seat cushion of the seat 1 along the front-to-back direction, and the upper surface area of ​​the seat cushion air bags 4 located at the front and rear sides is larger than the upper surface area of ​​the seat cushion air bags 4 located at the middle; the seat cushion air bags 4 include a plurality of air chambers 4a stacked up and down, and the plurality of air chambers 4a are sequentially connected. This embodiment is preferably as follows Figure 3 As shown, four large air bags and two small air bags are arranged on the seat cushion of seat 1.

[0032] Furthermore, refer to Figure 4 (The control valve and solenoid valve are not shown in the figure), the seat 1 is also provided with a controller and an air flow distributor 5, the air pump 2 is connected to the air inlet of the air flow distributor 5, the backrest air bag 3 and the seat cushion air bag 4 are respectively connected to the air outlet of the air flow distributor 5 through air pipes 6, and the air pipe 6 is provided with a solenoid valve for controlling the opening and closing of the air circuit, and the controller is electrically connected to the air pump 2 and the solenoid valve respectively to control the opening and closing of the two.

[0033] In this embodiment, the seat 1 is preferably provided with a plurality of accommodating grooves 1 a , and the backrest airbag 3 and the seat cushion airbag 4 are respectively arranged in the accommodating grooves 1 a .

[0034] The following explains the working principle of this car massage seat:

[0035] During use, the user controls the air pump through the controller to inflate and deflate several backrest air bags 3 individually, partially or completely, and to inflate and deflate several seat cushion air bags 4 individually, partially or completely. It should be noted that a variety of control modes can be preset in the controller, and the multiple control modes correspond to a variety of massage methods. For example, several backrest air bags 3 and several seat cushion air bags 4 work at the same time; or several seat cushion air bags 4 do not work, while several backrest air bags 3 are inflated and deflated individually, partially or completely (achieved by controlling the opening and closing states, opening and closing times and opening and closing sequences of several solenoid valves by the controller); or several backrest air bags 3 do not work, while several seat cushion air bags 4 are inflated and deflated individually, partially or completely (achieved by controlling the opening and closing states, opening and closing times and opening and closing sequences of several solenoid valves by the controller). Several backrest air bags 3 and several seat cushion air bags 4 generate pressing force during the process of inflation and deflation, thereby realizing the massage function for the human body. The raised portion 3a on the front side of the backrest air bag 3 can realize simulated acupressure massage, thereby enhancing the comfort of massage and quickly eliminating fatigue.

[0036] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A car massage seat, comprising a backrest and a seat cushion, characterized in that: The invention also comprises an air pump (2) and a plurality of backrest air bags (3) arranged on the backrest and respectively connected to the air pump (2); the air pump (2) can inflate and deflate the plurality of backrest air bags (3) individually, partially or completely; the front side of the backrest air bag (3) has a protruding portion (3a) protruding forward, and the inner cavity of the protruding portion (3a) is connected to the inner cavity of the backrest air bag (3).

2. The car massage seat according to claim 1, characterized in that: The backrest airbag (3) comprises a plurality of air chambers (3b) stacked front to back, the plurality of air chambers (3b) being connected in sequence, and the protrusion (3a) being located on the frontmost air chamber (3b).

3. The car massage seat according to claim 2, characterized in that: The outer surface of the raised portion (3a) is arranged in an arc shape.

4. The car massage seat according to claim 2, characterized in that: The middle parts of the multiple air chambers (3b) of the backrest airbag (3) are connected in sequence, and the protrusion (3a) is arranged on the backrest airbag (3) at the middle part of the frontmost air chamber (3b).

5. The car massage seat according to claim 2, characterized in that: A plurality of backrest air bags (3) are distributed in a matrix on the backrest of the seat (1).

6. The car massage seat according to claim 1 or 2 or 3 or 4 or 5, characterized in that: The seat cushion of the seat (1) is also provided with a plurality of seat cushion air bags (4) respectively connected to the air pump (2); the air pump (2) can inflate or deflate the plurality of seat cushion air bags (4) individually, partially or completely, and the upper side surface of the seat cushion air bags (4) can protrude from the upper side surface of the seat cushion of the seat (1).

7. The car massage seat according to claim 6, characterized in that: A plurality of seat cushion air bags (4) are arranged on the seat cushion of the seat (1) along the front-rear direction, and the upper surface area of ​​the seat cushion air bags (4) located at the frontmost and rearmost sides is larger than the upper surface area of ​​the seat cushion air bags (4) located in the middle.

8. The car massage seat according to claim 6, characterized in that: The seat cushion air bag (4) comprises a plurality of air chambers (4a) stacked up and down, and the plurality of air chambers (4a) are connected in sequence.

9. The car massage seat according to claim 6, characterized in that: The seat (1) is also provided with a controller and an air flow distributor (5); the air pump (2) is connected to the air inlet of the air flow distributor (5); the backrest air bag (3) and the seat cushion air bag (4) are respectively connected to the air outlet of the air flow distributor (5) through air pipes (6); the air pipe (6) is provided with an electromagnetic valve for controlling the opening and closing of the air circuit; the controller is respectively electrically connected to the air pump (2) and the electromagnetic valve to control the opening and closing of the two.

10. The car massage seat according to claim 6, characterized in that: The seat (1) is provided with a plurality of accommodating grooves (1a), and the backrest airbag (3) and the seat cushion airbag (4) are respectively arranged in the accommodating grooves (1a).

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