Cool cushion with good air permeability

Abstract

The utility model relates to the technical field of seat cushions, in particular to a cool seat cushion with good air permeability, which comprises a seat cushion core and a seat cushion sleeve sleeved outside the seat cushion core. The cushion core comprises a fiber supporting groove, an ice cushion layer fixed at the bottom of the fiber supporting groove and an antibacterial soft rubber cushion layer arranged on the ice cushion layer, and a plurality of through holes are vertically formed in the antibacterial soft rubber cushion layer; in practical application, the cushion core has good air permeability through a plurality of through holes and fiber supporting grooves in the antibacterial soft rubber cushion layer; the heat of the ice cushion is led out through the antibacterial soft rubber cushion layer, so that the cushion core has a cool feeling; the air-permeable and cool-feeling pillow has air permeability and cool feeling, and avoids the conditions that the lower body is wet and stuffy after a user sits for a long time and unpleasant odor is easy to generate.

Description

Technical Field

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

[0002] With economic development and improved living standards, people who drive long distances, take public transportation, go to work, or sit at home for long periods of time are increasingly pursuing comfortable seating. They often need various seat cushions to meet their needs for comfortable sitting for extended periods. Especially in the hot summer, a seat cushion that combines breathability and cooling is essential. Among existing technologies, ice cushions have the best cooling effect, but their breathability is extremely poor. After sitting for a long time, one may feel damp and stuffy in the lower body and may also develop an unpleasant odor. Therefore, improvements are needed to the existing technology. Utility Model Content

[0003] The purpose of this invention is to address the above-mentioned shortcomings by providing a breathable and cooling seat cushion that combines breathability and cooling sensation, thus preventing the lower body from becoming damp and stuffy and developing unpleasant odors after prolonged sitting.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A breathable and cooling seat cushion includes a seat cushion core and a seat cushion cover fitted over the seat cushion core; the seat cushion core includes a fiber support groove, an ice pad layer fixed to the bottom of the fiber support groove, and an antibacterial soft rubber pad layer disposed on the ice pad layer, wherein the antibacterial soft rubber pad layer has multiple vertically formed through holes.

[0006] Furthermore, the antibacterial soft rubber pad layer is a graphene soft rubber pad, and the through holes penetrate through both the upper and lower ends of the graphene soft rubber pad.

[0007] Furthermore, the graphene soft rubber pad is provided with vent holes that penetrate through the left and right sides of the graphene soft rubber pad, and the vent holes are connected to multiple through holes.

[0008] Furthermore, the fiber support groove is composed of randomly distributed fiber filaments and gas voids, wherein the density of the fiber filaments is 50 g / L and the diameter of the fiber filaments ranges from 0.2 to 1.0 mm.

[0009] Furthermore, the bottom of the antibacterial soft rubber pad layer is provided with multiple protrusions, and the upper surface of the ice pad layer is provided with multiple recesses for accommodating the protrusions, and the protrusions are bonded and fixed in the recesses.

[0010] Furthermore, the seat cover is made of breathable fabric.

[0011] Furthermore, it also includes a first fixing strap and a second fixing strap. One end of the first fixing strap is fixedly connected to one end of the seat cushion cover, and the other end of the first fixing strap is provided with a hook and loop fastener. One end of the second fixing strap is fixedly connected to the other end of the seat cushion cover, and the other end of the second fixing strap is provided with a hook and loop fastener. The hook and loop fastener and the hook and loop fastener are bonded together.

[0012] The beneficial effects of this utility model are:

[0013] In practical applications, the antibacterial soft rubber pad layer has multiple through holes and fiber support grooves to give the seat cushion core good breathability; the antibacterial soft rubber pad layer conducts heat from the cooling pad to give the seat cushion core a cooling sensation; this utility model can combine breathability and cooling sensation, avoiding the situation of dampness and stuffiness in the lower body and the generation of unpleasant odors after sitting for a long time. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a cross-sectional view of the present invention;

[0016] Figure reference numerals: Fiber support groove 11; Ice pad layer 12; Through hole 131; Ventilation hole 132; Seat cushion cover 2; Fixing strap one 31; Velcro loop side 311; Fixing strap two 32; Velcro hook side 321. Detailed Implementation

[0017] like Figure 1 and Figure 2 As shown, a breathable and cooling seat cushion includes a seat core and a seat cover 2 fitted over the seat core. The seat core includes a fiber support groove 11, an ice pad layer 12 fixed to the bottom of the fiber support groove 11, and an antibacterial soft rubber pad layer 13 disposed on the ice pad layer 12. The antibacterial soft rubber pad layer 13 has multiple vertical through holes 131.

[0018] The seat cushion core has good breathability through multiple through holes 131 and fiber support grooves 11 on the antibacterial soft rubber pad layer 13; the heat of the ice pad is conducted out through the antibacterial soft rubber pad layer 13, so that the seat cushion core has a cooling sensation; this utility model can combine breathability and cooling sensation, avoiding the situation of dampness and stuffiness in the lower body and the generation of unpleasant odors after sitting for a long time.

[0019] like Figure 1 and Figure 2 As shown, the antibacterial soft rubber pad layer 13 is a graphene soft rubber pad, and the through hole 131 penetrates the upper and lower ends of the graphene soft rubber pad. In this embodiment, the antibacterial soft rubber pad layer 13 made of graphene soft rubber pad can not only conduct heat out of the ice pad to make the seat core feel cool, but also has a good antibacterial effect, avoiding the situation of dampness and stuffiness in the lower body and the generation of unpleasant odors after sitting for a long time.

[0020] like Figure 1 and Figure 2 As shown, the graphene soft rubber pad is provided with vent holes 132 that penetrate through the left and right sides of the graphene soft rubber pad, and the vent holes 132 are connected to multiple through holes 131; in this embodiment, the vent holes 132 and through holes 131 enable the graphene soft rubber pad to have good breathability, avoiding the situation of dampness and stuffiness in the lower body and the generation of unpleasant odors after sitting for a long time.

[0021] like Figure 1 and Figure 2 As shown, the fiber support groove 11 is composed of randomly distributed fiber filaments and gas voids, wherein the density of the fiber filaments is 50g / L and the diameter of the fiber filaments ranges from 0.2 to 1.0mm; in this embodiment, the fiber filaments are made of POE, PP or PE, and the gas voids are formed by multiple fiber filaments with a density of 50g / L and a diameter range of 0.2 to 1.0mm, which can provide good support effect and also have good air permeability.

[0022] like Figure 1 and Figure 2 As shown, the bottom of the antibacterial soft rubber pad layer 13 is provided with a plurality of protrusions, and the upper surface of the ice pad layer 12 is provided with a plurality of recesses for accommodating the protrusions. The protrusions are bonded and fixed in the recesses. In this embodiment, the protrusions and recesses can limit the position of the antibacterial soft rubber pad layer 13 and the ice pad layer 12. The protrusions being bonded and fixed in the recesses can prevent interlayer displacement between the antibacterial soft rubber pad layer 13 and the ice pad layer 12.

[0023] like Figure 1 and Figure 2 As shown, the seat cover 2 is made of breathable fabric; in this embodiment, the seat cover 2 made of breathable fabric can ensure the breathability of the seat core.

[0024] like Figure 1 and Figure 2 As shown, it also includes a first fixing strap 31 and a second fixing strap 32. One end of the first fixing strap 31 is fixedly connected to one end of the seat cushion cover 2, and the other end of the first fixing strap 31 is provided with a hook and loop fastener 311. One end of the second fixing strap 32 is fixedly connected to the other end of the seat cushion cover 2, and the other end of the second fixing strap 32 is provided with a hook and loop fastener 321. The hook and loop fastener 311 and the hook and loop fastener 321 are bonded together. In this embodiment, the seat cushion can be fixed to the chair by the first fixing strap 31, the second fixing strap 32, the hook and loop fastener 311, and the hook and loop fastener 321, making it more convenient to use.

[0025] The specific embodiments described herein are merely illustrative examples of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the scope defined by this utility model.

Claims

1. A cool-feeling cushion having good air permeability, characterized by: The cushion core and the cushion cover are sleeved on each other. The cushion core comprises a fiber support groove, an ice pad layer fixed at the bottom of the fiber support groove, and an antibacterial soft rubber pad layer arranged on the ice pad layer, wherein a plurality of through holes are vertically arranged on the antibacterial soft rubber pad layer.

2. The cool-feeling cushion with good air permeability according to claim 1, characterized in that, The antibacterial soft rubber pad layer is a graphene soft rubber pad, and the through holes penetrate the graphene soft rubber pad from top to bottom.

3. The cool-feeling cushion with good air permeability according to claim 2, characterized in that, The graphene soft rubber pad is provided with air permeable holes penetrating the graphene soft rubber pad from left to right, and the air permeable holes are communicated with the plurality of through holes.

4. The cool-feeling cushion with good air permeability according to claim 1, characterized in that, The fiber support groove is composed of randomly distributed fiber filaments and gas voids, wherein the density of the fiber filaments is 50 g / L, and the diameter of the fiber filaments ranges from 0.2 mm to 1.0 mm.

5. The cool-feeling cushion with good air permeability according to claim 1, characterized in that, The bottom of the antibacterial soft rubber pad layer is provided with a plurality of protrusions, and the upper surface of the ice pad layer is provided with a plurality of recesses for accommodating the protrusions, and the protrusions are fixedly bonded in the recesses.

6. The cool-feeling cushion with good air permeability according to claim 1, characterized in that, The cushion cover is made of air-permeable fabric.

7. The cool-feeling cushion with good air permeability according to claim 1, characterized in that, The fixing belt one and the fixing belt two are further included, one end of the fixing belt one is fixedly connected to one end of the cushion cover, the other end of the fixing belt one is provided with a magic tape fluff surface, one end of the fixing belt two is fixedly connected to the other end of the cushion cover, the other end of the fixing belt two is provided with a magic tape hook surface, and the magic tape fluff surface and the magic tape hook surface are bonded.

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