Cushion with massage and ventilation functions

Abstract

The utility model discloses a cushion with massaging and ventilating functions, which belongs to the technical field of automobile cushions and comprises a cushion body, a support plate is fixedly mounted at the bottom of the inner side of the cushion body, a plurality of groups of massaging parts which are uniformly arranged are fixedly mounted at the top of the support plate, and a plurality of air holes which are arranged in a rectangular manner are formed in the surface of the cushion body. The bottom of the supporting plate is provided with a plurality of vent holes which are evenly arranged, the supporting plate can support the massage pieces, the body can be expanded and upwards supported through the massage pieces, the compression resistance strength of the body is improved, meanwhile, the massage pieces can massage the buttocks of a passenger, and the comfort of the passenger is improved. The air holes in the surface of the body and the vent holes in the bottom of the supporting plate can facilitate air flowing when a passenger presses the body.

Description

Technical Field

[0001] This utility model relates to the field of car seat cushions, specifically a seat cushion with massage and ventilation functions. Background Technology

[0002] Car seat cushions are essential products for protecting car seats and maintaining human health. A typical car seat cushion set consists of five parts: two front backrests (for the driver and front passenger), two smaller backrests, and one large cushion. Car seat cushions provide a comfortable environment and space for drivers and passengers. Currently, car seat cushions are usually made of materials such as sponge and rubber. Prolonged sitting on these cushions can easily cause them to deform, resulting in poor pressure resistance and cushioning, and they do not provide massage for the buttocks. Furthermore, the reduced breathability after deformation leads to decreased comfort. Therefore, a seat cushion with massage and ventilation functions is needed to solve these problems. Utility Model Content

[0003] The purpose of this invention is to provide a seat cushion with massage and ventilation functions to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a massage and ventilation seat cushion, comprising a seat cushion body, a support plate fixedly installed on the bottom inner side of the body, a plurality of massage components evenly arranged fixedly installed on the top of the support plate, a plurality of rectangularly arranged ventilation holes on the surface of the body, and a plurality of evenly arranged ventilation holes on the bottom of the support plate.

[0005] Preferably, the massage component includes a support frame that is fixedly installed on the top of the support plate by bolts. Two sets of massage columns are fixedly installed on the top of the support frame. Massage balls are fixedly connected to the top of the massage columns. The massage balls are embedded in the inner side of the body and close to the top. The massage columns and massage balls are made of rubber.

[0006] Preferably, the massage component further includes a pad fixedly installed on the top inner side of the support frame, an elastic frame fixedly connected between the bottom of the pad and the support frame, spring pieces fixedly connected to both ends of the elastic frame, a motor installed inside the foam pad, an air pump installed inside the foam pad and on the side of the motor, and air bags connected to the outside of the air pump, and the spring pieces and the elastic frame are both made of rubber.

[0007] Preferably, the outer sides of the support frame are provided with a plurality of evenly arranged air guide holes.

[0008] Preferably, the massage ball is filled with an energy-absorbing block, and two elastic plates are fixedly connected to the inner side of the energy-absorbing block. The cross-section of the elastic plates is arc-shaped.

[0009] Preferably, the top of the support plate is equipped with a plurality of evenly arranged pads.

[0010] Preferably, four circumferentially arranged connecting ribs are installed on the inner side of the elastic frame.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. In a car seat without zero gravity, by adjusting the backrest and leg rest to a specific position and adding a removable cushion, passengers can experience the comfort of zero gravity, ensuring even pressure distribution throughout the body and preventing passengers from sinking during travel. The support plate is made of rubber and supports multiple massage components. These components expand and support the main body, increasing its pressure resistance, while also massaging the passenger's buttocks. Multiple ventilation holes on the main body surface and at the bottom of the support plate facilitate airflow when passengers press against the main body, improving ventilation.

[0013] 2. The air bag is connected to the air pump via an air tube. The air pump inflates and deflates the air bag to achieve the massage effect. The air pump needs to be connected to a motor to operate. The air pump is fixed in the foam pad of the seat cushion. Each set of massage columns includes multiple columns. The support frame has an arc-shaped cross-section. The support frame supports the massage balls at the top of the massage column, supporting the top of the main body and forming a protrusion on the surface of the main body. This allows the massage balls to massage the patient's buttocks through the surface of the main body. The pads inside the support frame can support and fix the support column. The elastic cross-section inside the support frame is X-shaped. The springs at both ends of the elastic frame can increase the compressive strength of the elastic frame. The two springs and the elastic frame can support the support frame upward, increasing the compressive strength of the support frame. The gravity seat has a zero-gravity function to prevent passengers from sinking. The massage function is achieved by using air bags. The air pump exhausts air to remove heat between the human body and the seat, improving the comfort of the passenger sitting on the cushion. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0015] Figure 2 This is a partially enlarged front sectional view of the overall structure of this utility model;

[0016] Figure 3 The overall structure of this utility model Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 This is a schematic diagram of the massage column and massage ball in the overall structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the overall structure of the foam pad, motor, air pump, and air bag in this utility model.

[0019] In the diagram: 1. Main body; 2. Support plate; 3. Ventilation hole; 4. Air vent; 5. Support frame; 6. Massage column; 7. Massage ball; 8. Pad; 9. Elastic frame; 10. Spring; 11. Air guide hole; 12. Energy absorption block; 13. Elastic plate; 14. Pad strip; 15. Connecting rib; 101. Foam pad; 102. Motor; 103. Air pump; 104. Air bag. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] Please refer to Figures 1-5 As shown, this utility model provides a massage and ventilation seat cushion, including a seat cushion body 1, a support plate 2 fixedly installed on the bottom inner side of the body 1, a plurality of massage components evenly arranged fixedly installed on the top of the support plate 2, a plurality of rectangular ventilation holes 3 opened on the surface of the body 1, a plurality of evenly arranged ventilation holes 4 opened on the bottom of the support plate 2, and a plurality of evenly arranged air guide holes 11 opened on both sides of the outer side of the support frame 5.

[0023] Additionally, in car seats without zero gravity, a removable cushion can be added by adjusting the backrest and leg rest to a specific position, allowing passengers to experience the comfort of zero gravity, distributing body pressure evenly, and preventing passengers from sinking during travel. The support plate 2 is made of rubber and can support multiple massage components. These components can expand and support the main body 1, increasing its pressure resistance, while also massaging the occupants' buttocks. Multiple ventilation holes 3 on the surface of the main body 1 and ventilation holes 4 at the bottom of the support plate 2 facilitate airflow when occupants press against the main body 1. The first and second air guide holes 11 facilitate airflow through the support frame 5, improving the ventilation of the main body 1.

[0024] Specifically, the massage component includes a support frame 5 fixedly mounted to the top of the support plate 2 by bolts. Two sets of massage columns 6 are fixedly mounted on the top of the support frame 5, and massage balls 7 are fixedly connected to the top of the massage columns 6. The massage component also includes a pad 8 fixedly mounted on the top inner side of the support frame 5. An elastic frame 9 is fixedly connected between the bottom of the pad 8 and the support frame 5. Spring pieces 10 are fixedly connected to both ends of the elastic frame 9. A motor 102 is installed inside the foam pad 101 and is located inside the foam pad 101 and on one side of the motor 102. An air pump 103 is installed, with air bags 104 connected to its outer side. An energy-absorbing block 12 is filled inside the massage ball 7, and two elastic plates 13 are fixedly connected to the inner side of the energy-absorbing block 12. The elastic plates 13 have an arc-shaped cross-section. Multiple evenly arranged pads 14 are installed on the top of the support plate 2. Four circumferentially arranged connecting ribs 15 are installed on the inner side of the elastic frame 9. The spring sheet 10 and the elastic frame 9 are both made of rubber. The massage ball 7 is embedded inside the body 1 and near the top. The massage column 6 and the massage ball 7 are also made of rubber.

[0025] More specifically, the air bag 104 is connected to the air pump 103 via an air tube. The air pump 103 needs to be connected to the motor 102 to work. The air pump 103 is fixed in the foam pad 101. The air pump 103 inflates and deflates the air bag 104 to achieve a massage effect. Each set of massage columns 6 includes multiple columns. The support frame 5 has an arc-shaped cross-section. The support frame 5 supports the massage balls 7 at the top of the massage columns 6 to support the top of the main body 1. The energy-absorbing blocks 12 inside the massage balls 7 can increase the compressive strength and deformation recovery rate of the massage balls 7. The elastic plate 13 can support the energy-absorbing blocks 12, so that a protrusion is formed on the surface of the main body 1. The massage ball 7 massages the patient's buttocks through the surface of the body 1. The pad 8 inside the support frame 5 can support and fix the support column. The elastic cross section inside the support frame 5 is X-shaped. The spring pieces 10 at both ends of the elastic frame 9 can increase the compressive strength of the elastic frame 9. The two spring pieces 10 and the elastic frame 9 can support the support frame 5 upward, increasing the compressive strength of the support frame 5. The gravity seat has a zero-gravity function to prevent passengers from sinking. The massage function is achieved by using the air bag 104. The air pump 103 exhausts the heat between the human body and the seat, improving the comfort of the passenger sitting on the cushion.

[0026] Furthermore, the pad strip 14 can support the top of the body 1, preventing excessive downward pressure and deformation of the top of the body 1. The connecting ribs 15 at the edge of the elastic frame 9 can pull and stretch the elastic frame 9, preventing excessive deformation of the elastic frame 9.

[0027] Working principle: First, when the passenger sits on the main body 1, the support frame 5 is pressed down, and the support frame 5 deforms under the force. At this time, the elastic frame 9 supports the support frame 5 upward. Simultaneously, the elastic plates 10 at both ends of the elastic frame 9 support the elastic frame 9, and the connecting ribs 15 pull the elastic frame 9. Then, the support frame 5 supports the massage ball 7 upward through the massage column 6. Then, the elastic plate 13 supports the energy-absorbing block 12 upward, and the energy-absorbing block 12 supports the massage ball 7 upward. Thus, the massage ball 7 massages the passenger's buttocks through the main body 1.

[0028] Furthermore, when the body 1 is deformed and recovers its deformation under pressure, air can flow through multiple vent holes 3 on the surface of the body 1 and vent holes 4 at the bottom of the support plate 2. At the same time, the air guide holes 11 on both sides of the support frame 5 facilitate the flow of air.

[0029] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A seat cushion with massage and ventilation, comprising a body (1) of the seat cushion, characterized in that: The inner bottom of the body (1) is fixedly installed with a support plate (2), the top of the support plate (2) is fixedly installed with a plurality of groups of massage members arranged uniformly, a plurality of air holes (3) are arranged on the surface of the body (1) in a rectangular manner, a plurality of air holes (4) are arranged on the bottom of the support plate (2) in a uniform manner, and a foamed pad (101) is filled and fixedly connected in the body (1).

2. The seat cushion with massage and ventilation function according to claim 1, characterized in that: The massage member comprises a support frame (5) fixedly installed on the top of the support plate (2) by bolts, two groups of massage columns (6) are fixedly installed on the top of the support frame (5), massage balls (7) are fixedly connected to the top of the massage columns (6), the massage balls (7) are embedded in the inner side of the body (1) and close to the top, and the massage columns (6) and the massage balls (7) are made of rubber.

3. The seat cushion with massage and ventilation function according to claim 2, characterized in that: The massage member further comprises a pad (8) fixedly installed on the inner top of the support frame (5), an elastic frame (9) is fixedly connected between the bottom of the pad (8) and the support frame (5), elastic sheets (10) are fixedly connected to both ends of the elastic frame (9), a motor (102) is installed in the foamed pad (101), an air pump (103) is installed in the inner side of the foamed pad (101) and on one side of the motor (102), air bags (104) are connected to the outer side of the air pump (103), and the elastic sheets (10) and the elastic frame (9) are made of rubber.

4. The seat cushion as claimed in claim 2, wherein: A plurality of air guide holes (11) are arranged on the outer sides of both sides of the support frame (5) in a uniform manner.

5. The seat cushion as claimed in claim 2, wherein: An energy absorbing block (12) is filled in the inner side of the massage ball (7), two elastic plates (13) are fixedly connected to the inner side of the energy absorbing block (12), and the cross section of the elastic plate (13) is arc-shaped.

6. The seat cushion as claimed in claim 1, wherein: A plurality of pad strips (14) are arranged on the top of the support plate (2) in a uniform manner.

7. The seat cushion as claimed in claim 3, wherein: Four connecting ribs (15) are arranged in a circumferential manner in the inner side of the elastic frame (9).

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