KR960000090Y1 - Mattress - Google Patents

Abstract

No content.

Description

Mattress

1 is a perspective view of the present invention.

2 is a cross-sectional view taken along the line A-A of FIG.

3a, b, c is an illustration of the state of use of the present invention.

* Explanation of symbols for main parts of the drawings

3: head restraint 4: shoulder rest

5: first downward curved portion 6: upward curved portion

7 second downward curved portion 8 cushion member

8-1: First cushion member 8-2: Second cushion member

9,9 ': Cover forge 10: Hinge forge

The present invention relates to a mattress that can comfortably support the user's neck, back, back and calf, bend in the longitudinal direction to be used as a sofa, and fold in the width direction to use as a resting cushion.

Generally, mattresses can be divided into spring mattresses and single cushioned mattresses. Spring mattresses are made by wrapping a frame supported by multiple compressed coil springs with a cushioning material such as a sponge or nonwoven fabric, and then wrapping them in a cover cloth. Since the structure is relatively complicated, heavy, and the surface is flat, not only could not support the user's body flexion comfortably, but also had to use a separate pillow to support the head at a position higher than the shoulder.

In addition, the single cushion cushion mattress is made of a thick sponge wrapped in a cover cloth, which is simple in structure and light in weight.However, like a spring mattress, it has a flat surface so that it can not comfortably support the user's body flexion area. There was a problem such as having to use. In addition, Japanese Laid-Open Utility Model Publication No. 57-284 has a cross section of the mating portion of the mattress which is folded in three stages along the longitudinal direction so as not to be opened when the user is lying down with respect to the outer surface of the mattress. One mattress is presented, but because the mattress has a flat surface, the user cannot comfortably support the body flexion area when the user is lying down, and a separate pillow must be used to support the back of the user's neck.

In addition, Japanese Laid-Open Utility Model Publication No. 61-82457 proposes a mattress in which two mattresses are detachably connected with a slide fastener so that the two mattresses can be detached and used, but the mattress has a flat surface. When lying down, the body can not support the flexion comfortably, and to support the back of the neck of the user had to use a separate pillow.

The present invention solves all the problems of the conventional mattress bar, the purpose of the present invention can comfortably support the user's body flexion area, in particular can support the back of the neck of the user without a pillow, easily bent or folded To provide a mattress that can also be used as a seated sofa or a rest cushion.

Hereinafter, the present invention will be described in more detail by way of example.

The present invention, as illustrated in FIGS. 1 and 2, the head restraint part 3 consisting of the straight part 1 and the inclined part 2 from one end of the rear face toward the other end, and the smooth shoulder rest part 4. ), The first downward curved portion 5 and the upward curved portion 6 for supporting the back and thighs and the second downward curved portion 7 for supporting the calf portion while being soft with the shoulder rest 4. ) Is divided into a first cushion member 8-1 and a second cushion member 8-2 so that the cushion member 8 formed thereon is folded or unfolded in the width direction, and the first and second cushion members 8- 1), (8-2) facing surfaces are inclined at a predetermined inclination angle θ with respect to the vertical line V on the width direction center line, and the first cushion member 8-1 and the second cushion member ( 8-2) are respectively covered with cover forks 9 and 9 ', and the first cushion member 8-1 and the second cushion member 8 are respectively covered with the cover forks 9 and 9'. 8-2) is below the contact where the The both ends of the first, second cushion member (8-1), (8-2) opposite the hinge (10) that allows the bar to fold and unfold to each face.

In the present invention, the cushion member 8 may be made of a synthetic resin foam such as polyurethane foam, and may be made by foam molding a synthetic resin pre-foamed foam or cutting a semi-finished product made of a synthetic resin foam.

Referring to the effect of the present invention configured as described above are as follows.

The present invention has a headrest portion 3, a shoulder rest portion 4 and a first downward curved portion 5, an upward curved portion 6, and a second downward curved surface, as illustrated in FIGS. 1 and 2. Since the part 7 is formed of the cushion member 8 is formed, it is possible to comfortably support the body bending part of the user lying down to sleep as illustrated in Figure 3a.

That is, the headrest 3 consisting of the straight part 1 and the inclined part 2 comfortably supports the user's head and neck without a pillow, and the shoulder rest part 4 shoulders the first downward curved surface. The portion 5 and the upward curved portion 6 support the body flexion portion from the back waist to the thigh, and the second downward curved portion 7 comfortably supports the calf.

In addition, the present invention can be easily bent because the thickness between the first downward curved portion 5 and the upward curved portion 6 is relatively small, and as shown in FIG. Not only can it be deformed and used, but the present invention rests by folding the first cushion member 8-1 and the second cushion member 8-2, which are divided in the width direction, in a folded state as illustrated in FIG. 3C. It can be used as a cushion.

Claims (1)

(Correction) in which the cross section of the connection part of the divided mattress is formed to be inclined with respect to the outer surface of the mattress and connected so that the connection part can be folded or unfolded, The cushion member 8 has a head portion 3 having a straight portion 1 and an inclined portion 2 from one end of the upper surface to the other end, a smooth shoulder portion 4 and a first downward curved portion ( 5) the first cushion member 8-1 and the second cushion member 8, each of which includes an upward curved portion 6 and a second downward curved portion 7, wherein the cushion member 8 is inclined to be inclined on the center line in the width direction. -2) mattress characterized in that formed.