Breathable comfortable cushion

Abstract

The breathable and comfortable cushion comprises a supporting piece and elastic pieces, the supporting piece is provided with a plurality of mounting holes distributed in an array mode, the elastic pieces are inserted into the mounting holes, each elastic piece is of a hollow structure, the two ends of each elastic piece are provided with a first boss part and a second boss part respectively, and after the elastic pieces are inserted into the mounting holes, the first boss part and the second boss part are fixed. The first boss part and the second boss part are arranged on the two faces of the supporting piece correspondingly so that the elastic piece and the supporting piece can be limited. According to the breathable and comfortable cushion, after the elastic piece is inserted into the mounting hole, the elastic piece is limited by the first boss part and the second boss part at the two ends, so that the structure between the elastic piece and the supporting piece is simple and reasonable, the cushion can be changed in a detachable mode, the cushion can meet users with different requirements, the cushion is convenient to use, and the practicability is high. Meanwhile, the overall supporting effect of the cushion can be effectively improved through the elastic pieces, high air permeability of the cushion can be achieved through the elastic pieces of the hollow structure, and then the overall comfort of the cushion is improved.

Description

Technical Field

[0001] This utility model relates to the field of seat cushion technology, and in particular to a breathable and comfortable seat cushion. Background Technology

[0002] A seat cushion is a soft pad used to place on a seat or the floor to provide additional comfort, support, or protection.

[0003] Currently, most seat cushions on the market are solid structures with poor breathability. When in use, the user's body is in close contact with the seat cushion, which can cause the user's buttocks to become damp and hot, easily triggering skin problems for users with sensitive skin, which is detrimental to health. Therefore, there is an urgent need to design a seat cushion with better breathability, appropriate softness and firmness, raised massage function, and a more ergonomic design that conforms to the human buttocks. Utility Model Content

[0004] The purpose of this invention is to provide a breathable and comfortable seat cushion with a reasonable structural design, good breathability, and convenient use.

[0005] To solve the above technical problems, the present invention can be implemented using the following technical solutions:

[0006] A breathable and comfortable seat cushion includes a support member and an elastic member. The support member has a plurality of mounting holes arranged in an array, and the elastic member is inserted into the mounting holes. The elastic member has a hollow structure, and a first protrusion and a second protrusion are respectively provided on the outer sides of both ends of the elastic member, so that the elastic member has an "I" shaped structure. When the elastic member is inserted into the mounting hole, the first protrusion and the second protrusion are respectively placed on the two sides of the support member, thereby limiting the position between the elastic member and the support member.

[0007] In one embodiment, the diameter of the elastic element matches the inner diameter of the mounting hole, while the diameters of the first boss and the second boss are larger than the inner diameter of the mounting hole.

[0008] In one embodiment, the sidewall of the elastic member is provided with an exhaust hole.

[0009] In one embodiment, the ends of both the first boss and the second boss are designed as frustum-shaped surfaces.

[0010] In one embodiment, the thickness of the first boss portion is 3.8mm-4.2mm.

[0011] In one embodiment, the thickness of the second boss portion is 6 mm.

[0012] In one embodiment, the support is made of sponge material.

[0013] In one embodiment, the support has a Shore hardness of 78C-82C and a density of 190kg / m³-210kg / m³.

[0014] In one embodiment, the elastic element is made of TPR material.

[0015] In one embodiment, the breathable and comfortable seat cushion also includes a kit that covers the support and has a zippered opening on one side of the kit. Beneficial effects

[0016] This utility model of a breathable and comfortable seat cushion features several mounting holes on a support member, into which elastic elements are detachably inserted. The elastic elements are limited by a first and a second protrusion at both ends, resulting in a simple and reasonable connection structure between the elastic elements and the support member. Furthermore, the seat cushion can be modified through disassembly to meet the needs of different users and ensure convenient use. The insertion of elastic elements into the support member effectively enhances the overall support of the seat cushion, and the hollow structure of the elastic elements ensures high breathability, guaranteeing unobstructed blood flow to the buttocks and thus improving the overall comfort of the seat cushion. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the breathable and comfortable seat cushion of this utility model;

[0018] Figure 2 This is a schematic diagram of the elastic component structure of the breathable and comfortable seat cushion of this utility model;

[0019] Figure 3 This is a front view of the elastic element of the breathable and comfortable seat cushion of this utility model;

[0020] Figure 4 This is a schematic diagram of the kit structure of the breathable and comfortable seat cushion of this utility model.

[0021] As shown in the attached diagram:

[0022] 100. Support component; 110. Mounting hole;

[0023] 200, Elastic element; 210, First boss portion; 220, Second boss portion; 230, Vent hole;

[0024] 300, kit; 310, opening / closing. Detailed Implementation

[0025] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0026] It should be noted that when an element is said to be "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is said to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. Conversely, when an element is said to be "directly on" another element, there is no intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0028] Please see Figures 1 to 3 A breathable and comfortable seat cushion includes a support member 100 and an elastic member 200. The support member 100 has a plurality of mounting holes 110 arranged in an array, and the elastic member 200 is inserted into the mounting holes 110. The elastic member 200 has a hollow structure, and a first protrusion 210 and a second protrusion 220 are respectively provided on the outer sides of both ends of the elastic member 200, so that the elastic member 200 has an "I" shaped structure. When the elastic member 200 is inserted into the mounting hole 110, the first protrusion 210 and the second protrusion 220 are respectively placed on the two sides of the support member 100, thereby limiting the position between the elastic member 200 and the support member 100.

[0029] Specifically, in this embodiment, mounting holes 110 are arranged in an array on the support member 100. The array arrangement can be set according to the shape of the support member 100. For example, for a square support member 100, the mounting holes 110 can be arranged in a rectangular array, and for a circular support member 100, the mounting holes 110 can be arranged in a ring array. Of course, it is not limited to this and can be set according to actual needs. At the same time, elastic members 200 can be set in several mounting holes 110 in the array. When the elastic member 200 is inserted into the mounting hole 110, the first protrusion 210 of the elastic member 200 and the second protrusion 210 are aligned. The two protrusions 220 are respectively placed on both sides of the support member 100 to limit the elastic member 200, thereby making the assembly structure between the elastic member 200 and the support member 100 simple and reasonable, and forming a detachable connection between the elastic member 200 and the support member 100. By disassembling the elastic members 200 in different numbers and positions, the entire seat cushion can be changed to meet the needs of different users, such as users with different weights, users with different hip sizes, and users with anorectal diseases (hemorrhoids), etc., ultimately making the seat cushion more convenient and simple to use.

[0030] In addition, the support member 100 can effectively release pressure, and the elastic member 200 set in the mounting hole 110 can improve the overall support effect of the seat cushion. Moreover, the elastic member 200 is a hollow structure, which can form a ventilation hole in the middle. The ventilation hole can achieve high breathability of the seat cushion, ensuring that the blood flow to the buttocks is smooth and unobstructed when the user uses the seat cushion, thereby improving the overall comfort of the seat cushion.

[0031] When in use, the cushion is primarily supported by the support member 100 to release pressure. Therefore, the support member 100 is made of sponge material, and its Shore hardness is 78C-82C, and its density is 190kg / m³-210kg / m³. If the support member 100 is less than this hardness and density range, it will be too soft; if it is greater than this range, it will be too hard. Thus, the elastic support effect of the support member 100 cannot be guaranteed. In this embodiment, the support member 100 preferably has a Shore hardness of 80C and a density of 200 kg / m³. By setting this hardness and density, the support and durability of the support member 100 can be effectively ensured, thereby enabling the cushion to provide elastic support, effectively releasing the pressure on the user when sitting, and balancing the user's sitting posture.

[0032] Please see Figure 2 and Figure 3In order to limit the elastic element 200 within the mounting hole 110 of the support 100, the elastic element 200 in this embodiment is made of TPR material, and the diameter of the elastic element 200 matches the inner diameter of the mounting hole 110, while the diameters of the first boss portion 210 and the second boss portion 220 are larger than the inner diameter of the mounting hole 110. TPR material is a polymer material that combines the elasticity of rubber and the processing properties of plastic. It combines rubber and plastic through physical blending or chemical grafting, and has good elasticity and flexibility. When the elastic element 200 is inserted into the mounting hole 110, the first boss 210 or the second boss 220 can be flattened and then the elastic element 200 can be squeezed into the mounting hole 110 to facilitate the assembly of the elastic element 200. After assembly, the first boss 210 and the second boss 220 are respectively placed on both sides of the support 100. The first boss 210 and the second boss 220 can limit the elastic element 200, so that the elastic element 200 is easy and simple to assemble, and thus the structural design between the elastic element 200 and the support 100 is reasonable.

[0033] In order to improve the elasticity and resilience of the elastic element 200, an exhaust hole 230 is provided on the side wall of the elastic element 200. When the seat cushion is in use, the exhaust hole 230 can be used to vent air into the hollow elastic element 200, thereby making the seat cushion highly breathable. The exhaust hole 230 can also make the elastic element 200 rebound faster.

[0034] To improve the overall support of the seat cushion, the thickness d1 of the first protrusion 210 is 3.8mm-4.2mm, and the thickness d2 of the second protrusion 220 is 5.8mm-6.2mm. Preferably, in this embodiment, the thickness d1 of the first protrusion 210 is 4mm, and the thickness d2 of the second protrusion 220 is 6mm. By setting the first protrusion 210 and the second protrusion 220 to the corresponding thicknesses, the overall support of the seat cushion can be effectively improved, and the comfort of sitting can be increased by 35%.

[0035] Furthermore, in this embodiment, the ends of the first protrusion 210 and the second protrusion 220 are both designed with a frustum-shaped surface. The frustum-shaped surface at both ends makes the elastic element 200 more ergonomic (the human buttocks are not flat), and the frustum-shaped surface can also provide appropriate massage to the buttock muscles, thereby improving the multifunctionality of the cushion.

[0036] Finally, please see Figure 4In order to protect the support member 100 and the elastic member 200, the breathable and comfortable seat cushion in this embodiment also includes a kit 300, and a zipper-type opening 310 is provided on one side of the kit 300. The support member 100 can be inserted into the kit 300 through the opening 310, and the kit 300 protects the support member 100 and the elastic member 200, thereby effectively reducing the wear and tear on the support member 100 and the elastic member 200, and thus improving the service life of the breathable and comfortable seat cushion. In addition, the zipper-type opening 310 makes it easy to disassemble and assemble the breathable and comfortable seat cushion, so as to facilitate the cleaning of the kit 300.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description; however, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model; furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A breathable and comfortable seat cushion, characterized in that: It includes a support member and an elastic member. The support member has a plurality of mounting holes arranged in an array, and the elastic member is detachably inserted into the mounting holes. The elastic element has a hollow structure, and a first protrusion and a second protrusion are respectively provided on the outer sides of both ends of the elastic element, so that the elastic element has an "I" shaped structure. When the elastic element is inserted into the mounting hole, the first protrusion and the second protrusion are respectively placed on the two sides of the support, thereby limiting the movement between the elastic element and the support.

2. The breathable and comfortable seat cushion according to claim 1, characterized in that: The diameter of the elastic element matches the inner diameter of the mounting hole, while the diameters of the first boss and the second boss are larger than the inner diameter of the mounting hole.

3. The breathable and comfortable seat cushion according to claim 1, characterized in that: The elastic element has vent holes on its sidewall.

4. The breathable and comfortable seat cushion according to claim 1, characterized in that: The ends of both the first and second bosses are designed as frustum-shaped surfaces.

5. The breathable and comfortable seat cushion according to claim 1, characterized in that: The thickness of the first boss portion is 3.8mm-4.2mm.

6. The breathable and comfortable seat cushion according to claim 1, characterized in that: The thickness of the second boss portion is 5.8mm-6.2mm.

7. The breathable and comfortable seat cushion according to claim 1, characterized in that: The support component is made of sponge material.

8. The breathable and comfortable seat cushion according to claim 7, characterized in that: The support has a Shore hardness of 78C-82C and a density of 190kg / m³-210kg / m³.

9. The breathable and comfortable seat cushion according to claim 1, characterized in that: The elastic element is made of TPR material.

10. The breathable and comfortable seat cushion according to claim 1, characterized in that: It also includes a kit that covers the support and has a zippered opening on one side.

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