Ventilation cushion

Abstract

The utility model relates to the field of air cushions, and discloses a ventilation cushion which comprises a ventilation cushion body, at least one ventilation hole is formed in each of six faces of the ventilation cushion body, a connecting channel is arranged in the ventilation cushion body, and the connecting channel is communicated with the ventilation holes respectively. According to the utility model, the plurality of vent holes and the connecting channels are arranged, so that the sweat accumulation at the contact part of a human body and the cushion can be effectively reduced due to good air permeability, a user can still keep dry and comfortable after using the cushion for a long time, the discomfort caused by stuffiness and moisture is reduced, the air circulation is enhanced, and the stuffiness feeling is avoided, so that the overall comfortable experience during use is improved; in hot weather or environment, heat of the body can be rapidly dissipated, people can feel cool and refreshing, bacteria breeding can be reduced through good ventilation, and therefore peculiar smells generated by sweat fermentation are reduced.

Description

Technical Field

[0001] The utility model relates to the field of air cushions, in particular to a ventilation cushion. Background Art

[0002] Seat cushions, as a furniture accessory, have a history dating back to ancient civilizations. Initially used in religious and ceremonial settings, they have evolved over time into an indispensable comfort tool for everyday life. Seat cushions vary in design and material, from tatami mats to yoga mats. Modern cushions are made from a wide variety of materials, including but not limited to sponge, memory foam, latex, and polyester. Each material offers its own unique comfort and support, meeting the needs of diverse individuals.

[0003] The seat cushions used by people nowadays, such as car seat cushions, home seat cushions, and office seat cushions, are more or less designed with a relatively closed structure, resulting in poor air permeability of the seat cushions. If the air permeability is poor, sitting for a long time will reduce the overall comfort. Therefore, technicians in this field provide a ventilation cushion to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a ventilation pad, which can achieve good air flow effect and improve overall air permeability by setting the connecting channel into a pipe shape or a drilled form so that it can communicate with multiple ventilation holes.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a ventilation pad, comprising a ventilation pad, each of the six surfaces of the ventilation pad is provided with at least one ventilation hole, a connecting channel is provided inside the ventilation pad, and the connecting channel is respectively connected to the plurality of ventilation holes;

[0006] Through the above technical solution, by setting the connecting channel into a pipe shape or a drilled hole form, so that it communicates with multiple ventilation holes, it can achieve a good air flow effect and improve the overall air permeability.

[0007] Furthermore, the outer contour of the ventilation pad is a cube structure, and the number and position layout of the ventilation holes arranged on any two opposite planes of the ventilation pad are the same;

[0008] Through the above technical solution, the two parts are symmetrical and the air flow effect is more uniform.

[0009] Furthermore, any two opposite vent holes on the front and rear surfaces of the ventilation cushion are connected together through a first connecting channel; any two opposite vent holes on one end surface and the other end surface of the ventilation cushion are connected together through a second connecting channel; any two opposite vent holes on the top and bottom surfaces of the ventilation cushion are connected together through a third connecting channel; the first connecting channel, the second connecting channel, and the third connecting channel are perpendicular to each other and intersect with each other, and the intersection of the three is the connection point;

[0010] Through the above technical solution, the interior is interconnected, and good air flow effect can be achieved on either side.

[0011] Furthermore, the top and bottom surfaces of the ventilation pad are each provided with M rows * N columns of uniformly spaced ventilation holes, where M and N are both integers not less than 1; the front and rear side surfaces of the ventilation pad are each provided with M rows * N columns of uniformly spaced ventilation holes, where m is an integer not less than 1; and one end surface and the other end surface of the ventilation pad are each provided with n rows * M columns of uniformly spaced ventilation holes, where n is an integer not less than 1.

[0012] Through the above technical solution, corresponding ventilation holes are set according to different areas.

[0013] Furthermore, all of the vent holes have the same size;

[0014] Through the above technical solution, the air flow is more uniform.

[0015] Furthermore, the ventilation pad is a hollow structure, and the connecting channel is a tubular structure, or the ventilation pad is a solid structure, and the connecting channel is formed by drilling;

[0016] Through the above technical solution, the two structures have the same effect and can both improve the fluidity of air.

[0017] Furthermore, the edges at the connection of any two adjacent surfaces of the ventilation pad and the intersection of any three edges are all arc-shaped;

[0018] Through the above technical solution, the overall aesthetics is increased and at the same time, good protection is provided.

[0019] The utility model has the following beneficial effects:

[0020] 1. In the present invention, by providing multiple ventilation holes and connecting channels, good air permeability can effectively reduce the accumulation of sweat in the contact area between the human body and the mat, so that people can still stay dry during long-term use, reduce the discomfort caused by stuffiness and humidity, enhance air circulation, avoid stuffiness, thereby improving the overall comfort experience during use and reducing physical fatigue.

[0021] 2. In this utility model, in hot weather or environment, it can help the body heat dissipate faster, making you feel cooler. Good ventilation can reduce the growth of bacteria, thereby reducing the odor caused by sweat fermentation.

[0022] 3. In this utility model, since the erosion of sweat and moisture on the cushion is reduced, it helps to extend the service life of the seat cushion, backrest and pillow. Whether in summer or winter, the ventilation design can regulate the temperature and humidity to a certain extent, so that you can have a better use experience in all seasons, avoid local overheating or overhumidity causing adverse effects on blood circulation, and is beneficial to your health. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is an overall schematic diagram of a ventilation pad proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the interior of a ventilation pad proposed by the present invention;

[0025] Figure 3 This is an overall schematic diagram of another preferred embodiment of a ventilation mat proposed by the present invention;

[0026] Figure 4 This is a schematic internal diagram of another preferred embodiment of a ventilation mat proposed by the present invention.

[0027] Legend:

[0028] 1. Vent; 2. Connecting channel. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Reference Figure 1-2 The utility model provides an embodiment: a ventilation pad, including a ventilation pad, each of the six sides of the ventilation pad is provided with at least one ventilation hole 1, the interior of the ventilation pad is provided with a connecting channel 2, and the connecting channel 2 is respectively connected to the multiple ventilation holes 1. When the ventilation pad is pressed down by external force, the contact part can maintain air circulation through the ventilation holes 1.

[0031] The outer contour of the ventilation cushion is a cube structure, and the number of ventilation holes 1 and the position layout of the ventilation holes 1 on any two opposite planes of the ventilation cushion are the same.

[0032] Reference Figure 2 and Figure 4 As shown, any two opposite vent holes 1 on the front end face and the rear end face of the ventilation cushion are connected together through a first connecting channel; any two opposite vent holes 1 on one end face and the other end face of the ventilation cushion are connected together through a second connecting channel; any two opposite vent holes 1 on the top face and the bottom face of the ventilation cushion are connected together through a third connecting channel; the first connecting channel, the second connecting channel and the third connecting channel are perpendicular to each other and intersect with each other, and the intersection of the three is the connection point. The structure of the connecting channel 2 can be arranged in many ways, for example, Figure 2 As shown, the interior of the ventilation pad is a hollow structure, and the connecting channel 2 is a tubular structure; or, as Figure 4 As shown, the ventilation pad is a solid structure, and the connecting channel 2 is formed by drilling.

[0033] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 As shown, the top and bottom surfaces of the ventilation pad are provided with M rows * N columns of uniformly spaced ventilation holes 1, and M and N are both integers not less than 1; the front and rear side surfaces of the ventilation pad are provided with M rows * N columns of uniformly spaced ventilation holes 1, and m is an integer not less than 1; one end surface and the other end surface of the ventilation pad are provided with n rows * M columns of uniformly spaced ventilation holes 1, and n is an integer not less than 1. When the length and width dimensions of the ventilation pad are the same and greater than the height dimension, the values of M and N are the same and greater than the values of m and n. In actual design, the values of M and N may be different, and the values of m and n may be the same or different. Of course, the values of M, N, m, and n may also be the same. When the length, width and height dimensions of the ventilation pad are the same, the values of M, N, m, and n are the same. In actual design, the values of M, N, m, and n may be different.

[0034] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4As shown, all the ventilation holes 1 are of the same size, which can ensure that the sizes of the internal connecting channels 2 are the same. The ventilation pad is a hollow structure, the connecting channel 2 is a tubular structure, or the ventilation pad is a solid structure, and the connecting channel 2 is formed by drilling. The edges at the connection of any two adjacent surfaces of the ventilation pad and the intersection of any three edges are all made of arc transitions. The ventilation pad is designed with different sizes of length, width and height to form cubes of different sizes, and is made into various shapes by cutting for use as a seat cushion, backrest, pillow or mattress. Of course, the ventilation pad can also be equipped with a breathable cover printed with various patterns to increase the overall beauty. The ventilation pad material can be hard, such as latex, wood, bamboo, metal; it can also be soft, such as silicone, latex, plastic, sponge; this breathable pad is not limited to a seat cushion, it can also be a wall pad, yoga mat, storage pad, etc., which can be suitable for different scenarios according to different hardness and materials.

[0035] Working principle: The utility model is a ventilation pad. By setting the connecting channel 2 to a pipe shape or a drilled form, it is interconnected with multiple ventilation holes 1, which can achieve a good air flow effect and improve the overall air permeability. Good air permeability can effectively reduce the accumulation of sweat in the contact area between the human body and the pad, so that people can still stay dry when using it for a long time, reduce the discomfort caused by stuffiness and humidity, enhance air circulation, avoid stuffiness, thereby improving the overall comfort experience during use and reducing physical fatigue. Good ventilation can reduce bacterial growth, thereby reducing the odor caused by sweat fermentation.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A ventilation pad, comprising a ventilation pad, characterized in that: At least one ventilation hole (1) is provided on each of the six surfaces of the ventilation pad, a connecting channel (2) is provided inside the ventilation pad, and the connecting channel (2) is respectively connected to the plurality of ventilation holes (1).

2. A ventilation pad according to claim 1, characterized in that: The outer contour of the ventilation pad is a cubic structure, and the number of ventilation holes (1) provided on any two opposite planes of the ventilation pad and the position layout of the ventilation holes (1) are the same.

3. The ventilation pad according to claim 1, characterized in that: Any two opposite vent holes (1) on the front end face and the rear end face of the vent pad are connected together through a first connecting channel; any two opposite vent holes (1) on one end face and the other end face of the vent pad are connected together through a second connecting channel; any two opposite vent holes (1) on the top face and the bottom face of the vent pad are connected together through a third connecting channel; the first connecting channel, the second connecting channel and the third connecting channel are perpendicular to each other and intersect with each other, and the intersection point of the three is the connection point.

4. The ventilation pad according to claim 1, characterized in that: The top surface and the bottom surface of the ventilation pad are both provided with M rows*N columns of uniformly spaced ventilation holes (1), and M and N are both integers not less than 1; the front side surface and the rear side surface of the ventilation pad are both provided with M rows*N columns of uniformly spaced ventilation holes (1), and m is an integer not less than 1; and one end surface and the other end surface of the ventilation pad are both provided with n rows*M columns of uniformly spaced ventilation holes (1), and n is an integer not less than 1.

5. The ventilation pad according to claim 1, characterized in that: All of the vent holes (1) have the same size.

6. The ventilation pad according to claim 1, characterized in that: The ventilation pad is a hollow structure, and the connecting channel (2) is a tubular structure, or the ventilation pad is a solid structure, and the connecting channel (2) is formed by drilling.

7. The ventilation pad according to claim 1, characterized in that: The edges at the connection of any two adjacent surfaces of the ventilation pad and the intersection of any three edges are all made of arc transition.

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