KR100416226B1 - The structure and method foaming of mattress coconut - Google Patents

Abstract

The present invention relates to a bed mat that is bent at a certain angle by forming a bent groove in a mattress made of coconut or palm fibers. More specifically, a step of applying a natural rubber adhesive and a curing agent on a coconut or palm sheet spread to a thickness that can be formed into a bed mat thickness, and then attaching and drying, and cutting the dried palm sheet into a mattress size; Pressing the cut mattress-type palm sheet with a heating press at 140 ° C. and 90 kg for 3 minutes to form a plurality of bent grooves on the upper and lower surfaces, thereby manufacturing a palm mattress and freely adjusting the height of the bed mat. It would be possible. In this way, the present invention provides a coconut or palm mattress that can be used to adjust the height and angle of the bed mat freely when used in a patient bed of a hospital, a bed of a resting place, a home, etc. Would have done so.

Description

The structure and method foaming of mattress coconut

The present invention relates to a bed mat that is bent at a predetermined angle by forming a bent groove in a mattress made of coconut or palm fiber, and more particularly, on the top and bottom of the mattress made of coconut fiber or palm fiber located in the bed mat cover. The present invention relates to a palm mattress bending part forming method and a structure thereof, which are invented to be conveniently used by a hospital patient, a person who is inconvenient to move, by forming a plurality of bending grooves so that the bed mat can be freely angled.

Conventional mattresses made of coconut or palm fiber have good elasticity, but are thick and firm and cannot be bent, and thus cannot be used in beds with electric frames used by patients or people with reduced mobility.

Therefore, in order to be able to adjust the angle of the mattress of the bed made of coconut and palm fiber bed mattresses that have the characteristics of excellent breathability and external relative humidity and excellent temperature control, made of only the cloth and cotton used in the past To use the mattress.

In other words, the bed of the hospital is used by many people and patients continue to lie down, the cushion of the bed is extinguished and flattened to further increase the discomfort of the patient and there is a problem that the smell and skin diseases occur because the mattress is not breathable .

The present invention has been invented in view of the above problems, the process of applying a natural rubber adhesive and a curing agent on a coconut or palm sheet spread to a thickness that can be formed into a bed mat thickness, and then attaching and drying the natural rubber adhesive, and the dried palm sheet The process of cutting a mattress into a mattress size, pressurizing the cut mattress-type palm sheet at a temperature of 140 ℃ pressure 90kg for 3 minutes to form a plurality of bending grooves on the top and bottom to produce a palm mattress The bed mat is freely adjustable in height. The present invention provides a coconut or palm mattress that can be used to adjust the height and angle of the bed mat freely when used in a patient bed of a hospital, a bed of a resting place, a home, etc. Would have done so.

1 is an exemplary view illustrating a press forming a palm mattress according to the present invention.

Figure 2 is a cross-sectional view of a rectangular bending groove formed on the palm mattress according to the present invention.

3 and 4 is a cross-sectional view illustrating a bending groove of another embodiment according to the present invention.

<Description of the symbols for the main parts of the drawings>

10: Bed mat 20: Palm mattress

30,30a, 30b: Bending groove 40: Press

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Mixing the ratio of long fiber and short fiber of coconut fiber in a 9: 1 form to form a rope;

The rope form is a step of twisting the coconut fiber mixed with long fibers and short fibers in one direction 60 to 70 times in 1m length, 2 to 3cm in diameter;

The twisted rope is steamed for about two days at about 80 ℃ in a place where humidity is 80% and then stored for 6 months after drying;

Unscrewing the coconut or palm fibers twisted in the rope form in the opposite direction and spreading them in a sheet state through a transfer hopper so that the mat thickness of the bed is about 15 to 20 cm (pressurized and finished);

Applying a natural rubber adhesive and a hardener to a coconut or palm sheet spread to a thickness which can be formed into a thickness of the bed mat, adhering and drying the rubber adhesive;

Cutting the dried palm sheet into a mattress size;

The cut mattress-type palm sheet is pressurized with a heating press at a temperature of 140 ° C. at a pressure of 90 kg for 3 minutes to form a plurality of bent grooves on the upper and lower surfaces, thereby manufacturing a palm mattress.

Looking at the structure of the palm mattress (2) manufactured as described above, the upper surface and the bottom surface is a configuration in which a plurality of bending grooves 30, such as circular or corrugated, right angle grooves are formed. Reference numeral 40 is a press forming a bent groove.

Referring to the embodiment of the manufacturing process of the palm mattress is molded as described in detail as follows.

1st process

The ratio of long fiber and short fiber made of coconut fiber or palm tree is mixed into 9: 1 to make a rope shape. The rope form is 60 ~ 70 No. 1, 1m in length, with coconut fiber mixed with long fiber and short fiber in one direction. Twist to 2-3cm.

2nd process

The rope twisted in the first step is steamed for about two days at about 80 ℃ in a place where the humidity is 80% and then stabilized by storage aged for six months after drying.

3rd process

It is stored in a twisted state in the form of a rope and unfolds the stabilized coconut or palm fiber in the opposite direction to spread the mat thickness of the bed in a sheet state through the transfer hopper to about 15 to 20 cm.

The coconut or palm fiber loosen every time is blown by the air pressure from the transfer hopper and entangled with each other in the mold (mould) is made in a sheet state.

4th process

A natural rubber adhesive and a curing agent are applied on the coconut or palm sheet spread to a thickness capable of forming the bed mat 10, and then dried.

The thickness accumulated in the sheet state is such that when the pressure is pressed by a hot press the thickness of the palm mattress (20).

5th process

After cutting the dried palm sheet to the size of the bed mat, press the heated press 40 to 140 ℃ pressure 90kg for 3 minutes to form a plurality of bending grooves 30 on the top and bottom palm mattress (20) ) Will be manufactured.

The mattress made of coconut or palm fiber prepared as described above does not cause allergies and static electricity when used, and has characteristics of excellent breathability and excellent external humidity and temperature control.

In addition, the mattress of the present invention corresponds to the bending groove 30 formed on the upper surface of the mattress made of coconut or palm fiber by forming a bending groove 30 by the upper and lower molds installed in the press when pressurized by the heating press 40 in the mold Forming bent groove 30 in the bottom as possible to be able to freely adjust the angle of the bed mat when using the bed.

In addition, the present invention may form a bent groove 30 in the form of a bent groove 30 is formed in the upper and lower mattress to adjust the angle of the bed mat 10, as shown in Fig. The bending groove 30a may be formed to be formed as shown in FIG. 4, and the bending groove 30b may be formed such that the body has an elliptical tube connected to each other.

The bed mat 10 is a long, short fibers of the coconut or palm fibers tangled with each other and crushed and pressed with a rubber adhesive even if the bent groove 30 formed to correspond to each other on the mattress top and bottom when the angle is adjusted Since it is elastic and cushioned without being separated into a single ol, it is returned to its original shape after bending.

The present invention thus formed by forming the mattress of the bed mat made of coconut or palm fiber, the mat of the bed is hard, but the cushion is excellent and has excellent breathability and excellent relative humidity and temperature control of the outside, causing allergy and static electricity during use In particular, by forming bent grooves on the mattress top and bottom to correspond to each other, coconut or palm mattresses can be freely adjusted in the height and angle of the bed mat when used in patient beds, restroom beds, and homes. It has the effect that the patient can be treated and treated in a more comfortable and good environment.

Claims (5)

Mixing the ratio of long fiber and short fiber of coconut fiber in a 9: 1 form to form a rope; The rope form is a step of twisting the coconut fiber mixed with the long fibers and short fibers in one direction in length 60 to 70, 2 to 3 cm in diameter 1m; The twisted rope is steamed for about two days at about 80 ℃ in a place where humidity is 80% and then stored for 6 months after drying; Unfolding the twisted coconut or palm fibers in the rope direction in the opposite direction to spread the mat thickness of the bed to about 15 to 20 cm in a sheet state through the transfer hopper; Applying a natural rubber adhesive and a hardener to a coconut or palm sheet spread to a thickness which can be formed into a thickness of the bed mat, adhering and drying the rubber adhesive; Cutting the dried palm sheet into a mattress size; Palm mattress forming method characterized in that the palm mattress is manufactured by the process of forming a plurality of bent grooves on the upper and lower surfaces by pressing the cut mattress-shaped palm sheet at a temperature 140 ℃ pressure 90kg with a heating press for 3 minutes. In the bed mattress with a piece of cloth embedded in the fabric cover to bend to a certain angle, The palm sheet in the form of the palm mattress 20 cut into the size of the bed mat 10 was pressurized for 3 minutes at a temperature of 140 ° C. at a pressure of 90 kg by a heating press to form a plurality of bent grooves 30 on the upper and lower surfaces of the palm mattress 20. Palm matless structure characterized in that the molded and foldable. The method of claim 2, The palm mattress 20 is a palm mattress structure, characterized in that a plurality of rectangular bending grooves 30 are formed on the top and bottom surfaces to fold the bed mat (10). The method of claim 2 The palm mattress 20 is a palm mattress structure, characterized in that the bending groove (30a) is formed so that the body is made of a corrugated round shape. The method of claim 2, The palm mattress 20 is a palm mattress structure, characterized in that the bending groove (30b) is formed so that the body is made of an elliptical tube connected to each other