JPH08322684A - Cushion member - Google Patents

Abstract

PURPOSE: To provide a cushion member which is elastic, air-permeable, durable, heat-insulatable, lightweight, clean and neat, and inexpensive. CONSTITUTION: A cushion base formed of stainless steel wires which are entangled with one another so as to be sponge-like or cotton-bedding-like, is entangled with fibers 2 such as synthetic fibers or silk fibers by a suitable amount, and accordingly, a cushion core is formed. Then, the outer periphery of the cushion core is covered with a sheathing so as to obtain a cushion member.

Description

Detailed Description of the Invention

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to improvements in mats, mattresses, pillows, sofas, chairs, car seats and their respective overlays or insoles such as shoes and slippers, and footwear.

[Prior Art] Conventional footwear, such as sponge, cellulose sponge, urethane resin, sponge rubber adhered, mesh for preventing foul odors and athlete's foot, activated carbon, magnetic There are those that utilize the action and those that contain antibacterial crude drugs. Japanese Patent Laid-Open No. 62-57504 has a sponge-like, spring-like, and grass-like shape consisting of three layers, an upper layer, a middle layer, and a lower layer, and has a pump-like function for flowing air in the middle of the shoe. The shoe insoles have been developed, and conventional cushioning materials include cotton, sponge bodies, urethane sponge mat bodies, uneven sponge mat bodies, and mat bodies using magnetic action. In Japanese Utility Model Laid-Open No. 63-5856, a plurality of cores formed by helically winding a coil-shaped elastic body around a cylindrical body of synthetic resin sponge are arranged in parallel, and they are connected by a connecting tool, and covered with a synthetic resin sponge layer. There is disclosed a mat in which a mat core material is formed by mounting the mat core material and the outer periphery of the mat core material is covered with an exterior body.

[Problems to be Solved by the Invention] The mat disclosed in Japanese Utility Model Laid-Open No. 63-5850 is suitable for health because it does not have proper elasticity and elasticity and lacks breathability. Not. In addition, since the manufacturing process is complicated, it is overweight, difficult to carry, and costly and uncommon. Further, the above-mentioned Japanese Patent Laid-Open No. 62-5750.
The insole disclosed in Japanese Patent No. 4 has a complicated shape, is heavy in material, and lacks elasticity to fit the foot. There is a risk of health problems such as tired back and pain in the legs.
In addition, since the general cushion material is often made of synthetic resin such as sponge and urethane, it lacks breathability and elasticity, and is prone to static electricity, which may cause ticks and mold, which may result in health problems. May be impaired.

[Means for Solving the Problems] The present invention is
It was made in order to eliminate the above-mentioned inconveniences. A cushion fiber substrate made of stainless steel linear bodies intertwined with each other in the shape of a sponge or cotton, synthetic fibers, silk yarn,
It is characterized by forming a cushion core material that is formed into a bulky shape by entwining other fibers in an appropriate amount, and enclosing the cushion core material with an exterior body. The purpose is to have an extremely simple structure, breathability and elasticity. The purpose of the present invention is to provide a cushioning material that is excellent in heat resistance and heat retention and can be manufactured at low cost.

[Operation] The present invention is used by inserting it into the exterior body of a mat, a mattress, a sofa, a pillow, a chair, a car seat, shoes, slippers, etc., which require a cushion. It is used by directly laying it on a futon, sofa, car seat, etc., or as an insole for shoes etc.

[Example] The present invention is a mat, a mattress,
It is used by inserting it into the exterior body such as pillows, cushions, sofas, chairs, car seats, etc. Also, it is used by covering it from above for overlaying. For footwear, it is used by inserting it into the bottom material of shoes, slippers, etc., and for insoles.

[Advantages of the Invention] The present invention has a simple manufacturing process, is excellent in material, is low in cost, is general, and is easy to purchase. In particular, it is light and easy to carry, has excellent durability, elasticity, breathability, and heat retention, and has a comfortable elastic feel that fits the body moderately, and is clean and good for health.

[Brief description of drawings]

FIG. 1 is a perspective view showing a cut-out state when a cushion material is inserted into a mattress or a mattress.

FIG. 2 is a sectional view taken along line AA of FIG.

FIG. 3——Cushion core material of the present invention

FIG. 4 is a perspective view showing a state in which the mattress or mat mat is cut open.

FIG. 5 is a perspective view showing a state in which a cushion material is inserted into a pillow and opened.

FIG. 6 is a perspective view showing a state where the pillow is cut open.

FIG. 7 is a perspective view showing a state in which a cushion material is inserted into a sofa and cut open.

FIG. 8 is a perspective view showing a state in which the sofa is hung and cut open.

FIG. 9 is a perspective view showing a state in which a cushion material is inserted into a seat of a car and opened.

FIG. 10 is a perspective view showing a state in which a car seat seat hook is attached and cut open.

FIG. 11 is a side view showing a state where a cushion material is inserted into the sole material of the shoe.

FIG. 12 is a plan view showing a state where the insole of the shoe is cut open.

13 is a sectional view taken along line BB in FIG.

[Explanation of symbols]

 1 -------- Stainless steel linear body 2 ------ Synthetic fiber, silk thread, and other fibers 3 ------- Cushion exterior body 4 ------ Cushion cover cloth 5 ------- Bed linens, pillows, sofas, seat seat covers 6 ----- Cotton or synthetic resin sponge layer 7 ----- Shoe soles 8 ---- Shoes

Claims (1)

[Claims] 1. A cushion core material formed by entwining synthetic filaments, silk threads, and other fibers in an appropriate amount on a cushion substrate formed by intertwining stainless steel linear bodies into a sponge or cotton shape, Cushion material characterized in that its outer periphery is covered with an exterior body