KR102100365B1 - A matrress frame and a electric bed combining matrress using it - Google Patents

Abstract

The present invention relates to a mattress frame and an electric bed with an integrated mattress using the same which segment a bed along joints of a human body to fold the bed. The mattress frame comprises: a frame unit consisting of a plurality of segment frames to be connected to be folded to form an inclination angle with adjacent segment frames, and allowing a mattress to be placed on an upper portion thereof; a driving unit to drive the segment frames to fold the segment frames; and a support unit to support a lower portion of the frame unit. The frame unit includes a board having a plurality of plates arranged on an upper portion thereof and separated from each other. Accordingly, the driving unit is not exposed even when forming an inclination angle of a bed to reduce the risk of accidents and improve appearance. A slip of a mattress unit can be prevented by including the board.

Description

Mattress frame and mattress-integrated electric bed using the same {A MATRRESS FRAME AND A ELECTRIC BED COMBINING MATRRESS USING IT}

The present invention relates to a mattress frame and a mattress-integrated electric bed using the same, and more particularly, to a mattress frame that segments and folds a bed according to a joint of a human body and a mattress-integrated electric bed using the same.

A typical bed is provided with a mattress on the top of the pedestal to provide a comfortable place to lie down. In recent years, the use of an electric bed for raising the upper body or raising a leg high for rest, recovery from fatigue, watching TV, and reading has increased.

In Korean Patent Application Publication No. 10-2007-0021646, a head frame, a back frame, a hip frame, a thigh frame, and a calf frame are interconnected by a hinge axis, and a mat frame installed on the top of the bed frame. ; A head frame angle adjusting device comprising a support installed on the head frame and a shock absorber installed on the back frame and the piston rod is closely installed on the back frame to elevate the head frame by using the hinge axis of the neck joint as the axis by the forward and backward movement of the piston rod; Single joint mat frame front and rear moving device in which the mat frame is slid back and forth; It is configured to include. Thus, the human joint type bed that prevents the occurrence of a back space in the bed and prevents an object from falling into the space is described.

In Korean Patent Publication No. 10-1799971, a base frame forming a mattress mounting space; A support frame composed of a head frame, a waist frame, a hip frame, a leg frame and a foot frame that are pinned to each other; An electric bed for adjusting the placement angle for each part of the body where the height and placement angle of the head frame and the waist frame are adjusted differently, including an actuator link module installed below the support frame to adjust the height and placement angle of each part of the support frame. It is described for the frame.

In Korean Patent Registration No. 10-0900878, a mattress is installed on the top of the bed frame in order to be able to lie down in a comfortable state because the body parts such as the head, back, waist and legs can be tilted at an angle. In the patient bed to be able to incline the operating frame to be seated at a predetermined angle, Installed in the lower portion of the operating frame drive shaft for generating a rotational force; A universal joint mounted on one end of the drive shaft to transmit rotational force to the screw shaft on the other side; It is described with respect to a device for adjusting the back angle of a patient's bed composed of a lifting means for operating a working arm attached to a lower portion of an operating frame while being folded with a screw shaft connected to a universal joint and a four-section link assembled with a screw shaft.

In the above-described conventional electric bed, a movable frame that is angle-adjusted is installed at the top of the bed frame, and a driving device for adjusting or raising the inclination angle of the movable frame from the bed frame and a link member supporting the movable frame are raised below the movable frame. There may be a safety accident that is exposed and is caught between the driving device and the link member, and there is a disadvantage that spoils the aesthetic.

In addition, when adjusting the angle of the movable frame, the bed was shaken according to the user's movement, or the center of gravity was moved to one side of the movable frame, and there was a problem that the load was concentrated.

On the other hand, since the existing bed user has to remove the existing bed in order to use the electric bed, there is a problem in that the cost is high and the existing bed is wasted.

In order to solve the problems of the above-described background, the present invention has the object of providing a mattress frame that prevents a safety accident of a driving device and a link member, and a mattress frame with an improved aesthetics, and a mattress-integrated electric bed using the same.

In addition, the object of the present invention is to provide a mattress frame in which the bed is not shaken even when the angle of the movable frame is adjusted and the load is evenly distributed, and a mattress-integrated electric bed using the same.

In addition, the object of the present invention is to provide a mattress frame and a mattress-integrated electric bed using the same, which can reduce the burden of replacement cost by properly recycling the existing bed.

The mattress frame of the present invention for solving the above-described problem is composed of a plurality of segmental frames, and is foldably connected to form an inclined angle with an adjacent segmental frame, and a frame portion on which a mattress is seated; A driving unit driving the segmented frame to be folded; A support portion supporting the lower portion of the frame portion; Including, the frame portion, the upper portion is provided with a pallet that is disposed in a spaced apart from each other.

Preferably, each of the plurality of flat plates is disposed in the transverse direction of the frame portion.

Preferably, the frame portion is provided with an auxiliary frame member formed by dividing the segmented portion of the frame portion at an edge portion of the lower portion, and the auxiliary frame member is formed of a curved portion.

The mattress-integrated electric bed of the present invention for solving the above other problems, the above-mentioned mattress frame; And a mattress part seated on an upper portion of the frame part. It includes.

Preferably, an upper mat portion disposed on the mattress portion; And a cover part surrounding the outer surfaces of the entire frame part, the mattress part, and the upper mat part. It further includes.

According to the mattress frame of the present invention and the mattress-integrated electric bed using the same, according to the present invention, since the driving part is provided only in the lower region of the fixed frame, the driving part is not exposed to the lower part of the upper and lower body frames where the angle is adjusted, and thus there is a risk of occurrence of a safety accident. Less, can improve the aesthetics.

In addition, the present invention is provided with a pallet to prevent the mattress portion from slipping into the space between the plurality of flat plates, it is possible to prevent the sliding of the mattress portion to the frame portion, the plurality of flat plates are made of wood to prevent the weight of the mattress frame. .

In addition, in the present invention, even if the fixed frame is supported by the support portion to form an inclined angle in the segmented frame of the frame portion, the bed is supported without shaking, and the load can be evenly distributed through the fixed frame.

In addition, the present invention can be reused by installing and using the mattress frame instead of the existing mattress on the top of the existing bed base, and by installing and using the mattress frame of the present invention instead of the existing mattress base, the existing mattress can be recycled. The burden of replacement costs can be reduced.

In addition, the present invention can be folded so that a plurality of segment frames form an inclined angle to maintain a comfortable posture according to the joints of the human body.

In addition, the present invention is provided with a departure prevention guide, even if the frame portion forms an inclined angle, it is possible to prevent the mattress portion from sliding off the frame portion.

In addition, by providing the auxiliary frame member, the present invention can protect the driving portion under the frame portion and prevent wrinkles of the first cover when forming the inclination angle of the frame portion. In addition, since the divided portion of the auxiliary frame member is formed in a curved shape, it is possible to prevent stabbing due to an external collision and prevent collision between the auxiliary frame members when forming the inclination angle of the frame portion.

In addition, the present invention is provided with a protective member, and while alleviating the impact on the outside of the frame portion, it can be flexibly operated at the time of forming the inclination angle of the frame portion.

In addition, since the present invention wraps the outer surface of the entire frame, mattress, and upper mat with a cover, it is possible to prevent a phenomenon in which the frame, the mattress, and the upper mat are pushed when the inclined angle of the frame is formed.

In addition, the mattress-integrated electric bed of the present invention can be selectively installed and used on the top or bottom of the stand, and by providing a spacer, it can also be used spaced apart from the support surface without a stand.

1 is an exploded perspective view for an embodiment of the present invention.
Figure 2 is a perspective view showing a part of a longitudinal section according to an embodiment of the present invention.
Figure 3 is a perspective view showing a cross section according to an embodiment of the present invention.
Figure 4 is a perspective view showing a longitudinal section according to an embodiment of the present invention.
5 is a perspective view showing a frame portion, a driving portion and a supporting portion of the present invention.
6 is a perspective view showing a state in which a pallet is added to FIG. 5.
Figure 7 is a cross-sectional view showing the coupling relationship between the pallet and the mattress.
Figure 8 is a cross-sectional view showing a folded state forming the inclination angle of the frame portion constituting the present invention.
9 is a cross-sectional view showing a state in which the frame parts constituting the present invention are disposed flat.
10 is a perspective view showing a state in which a protection member is added to FIG. 7.
11 is a perspective view showing a state in which a mattress part and an upper mat part are added to FIG. 10.
12 is a perspective view showing a state in which a first cover portion is added to FIG. 11.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. The mattress frame of the present invention and the mattress-integrated electric bed using the same are operated by folding the bed according to the joints of the human body so as to allow the user to rest, sleep, watch TV, and read in a comfortable posture. Since the drive unit is integrally driven with the mattress unit, the driving unit is not exposed to the outside, and there is no separate link member for supporting the inclination angle of the frame unit, an accident between the driving unit or the link member can be prevented, and aesthetics can be improved.

1, 2, and 3, the mattress-integrated electric bed of the present invention, the frame portion 100, the mattress portion 200, the driving portion 300, the support 400 and the upper mat portion 500 ).

The frame unit 100 is composed of a plurality of segmented frames. The segment frame is foldably connected to form an inclined angle with an adjacent segment frame, and the mattress part 200 is seated on the upper part.

The plurality of segmented frames are divided into an upper body frame 110, a fixed frame 120, and a lower body frame 130.

The upper body frame 110 is foldably connected to the fixed frame 120 to form an inclined angle, and supports the upper body part of the user.

The fixed frame 120 is provided between the upper frame 110 and the lower frame 130, is fixed to the support 400, and supports the user's waist and hips.

The fixed frame 120 may have an inclination angle with respect to the support surface, but is preferably fixed to the support 400 in a horizontal state.

The lower body frame 130 is foldably connected to the fixed frame 120 to form an inclined angle, and supports the lower body part of the user. The lower frame 130 is composed of a plurality of segmented frames, and may be foldably connected to the fixed frame 120.

The lower body frame 130 is foldably connected to form an inclination angle with the fixed frame 120 and forms an inclination angle with the first lower body frame 131 and the first lower body frame 131 supporting the user's thigh part. It is foldably connected so as to be divided into a second lower body frame 132 supporting the user's calf and foot parts. The first and second lower body frames 131 and 132 may be folded by being divided by a frame portion according to a user's knee joint, so that the user can maintain a more comfortable posture.

At this time, the upper body frame 110 and the first lower body frame 131 have an upper angle with the fixed frame 120 of a hot angle (less than 180 °), and the second lower body frame 132 with the fixed frame 120 It is preferred that the upper angle is folded to have a right angle (over 180 °).

Thereby, the upper body is erected from the waist and hip parts, and the lower body is lifted. At this time, since the first and second lower body frames 131 and 132 have a right angle, the knee can be properly folded according to the knee joint in a state where the thigh is erected by lifting the leg.

The frame part 100 may further include a pallet 140, an auxiliary frame member 160 and a protection member 170.

Pallet 140, as shown in Figures 3 and 4, is provided on the upper portion of the segmented frame, it is made of a plurality of plates (141). The plurality of flat plates 141 are formed in a long and flat shape, and are spaced apart from each other, and each of the plurality of flat plates 141 is disposed in the lateral direction of the frame portion 100, and both sides of the frame portion 100 in the lateral direction Across.

As shown in FIG. 5, the plurality of flat plates 141 may be fitted into the flat plate grooves 142 formed in the frame portion 100. Specifically, the frame portion 100 is formed with a flat groove 142 inside the lateral border portion. The flat grooves 142 are disposed at regular intervals along the inside of the rim, and the plurality of flat plates 141 are preferably fitted to each of the flat grooves 142.

Although not shown in the drawing, a cap is fitted into the flat plate groove to eliminate the gap between the flat plate and the flat plate groove, and to prevent noise caused by the gap.

Pallet 140, as shown in Figure 6, a plurality of flat plate 141 is disposed in the transverse direction of the frame portion 100, the mattress portion 200 is seated on the top. As a result, as shown in FIG. 7, the mattress unit 200 sags into each space between the plurality of flat plates 141 by its own weight. This can suppress the sliding of the mattress portion 200 with respect to the frame portion 100 when forming the inclination angle of the electric bed.

In addition, the plurality of flat plates 141 is made of a light material, so that the weight of the mattress frame and the electric bed can be reduced compared to that of iron. The plurality of flat plates 141 may be made of plywood such as birch plywood or pine plywood, or materials such as aluminum or plastic.

On the other hand, the plurality of flat plates 141 fitted in the flat groove 142 has some elasticity, so that when the user climbs on the electric bed, it is possible to provide a comfortable feeling of use. At this time, the plurality of flat plates 141 may be fitted such that the center is convex upward.

When such a plurality of flat plate 141 is hit by the lower portion by the load, it is rubbed with a vertical frame that crosses the center of the frame portion in the longitudinal direction, it is possible to generate noise. Although not shown in the drawings, a soft sponge can be attached to the circumference of the vertical frame to reduce friction and noise between the flat plate and the vertical frame. At this time, it can be fixed through a flat plate, a soft sponge, a vertical frame.

The auxiliary frame member 160 is provided at an edge portion of the lower portion of the frame portion 100 and is formed by dividing a segmental portion of the frame portion 100. That is, it is provided on the edge portion of the entire plurality of segment frames. The auxiliary frame member 160 protects the driving unit 300 provided under the frame unit 100 and suppresses wrinkles of the first cover 220 surrounding the frame unit 100 when the frame unit 100 is folded. You can improve your aesthetics.

In addition, the auxiliary frame member 160 is formed to extend below each of the segmented frames of the frame portion 100 and may be integrally formed with each segmented frame. Accordingly, each of the auxiliary frame members 160 may be individually driven along each segmented frame, so that the folding operation of the frame portion 100 is not disturbed.

On the other hand, the auxiliary frame member 160, as shown in Figure 4, it is preferable that the divided portion is formed in a curve.

8, when the frame portion 100 forms an inclination angle, the auxiliary frame member 160 under the frame portion 100 is lifted from the support surface and exposed to the outside. At this time, if the divided portion is formed at a right angle, an accident such as a user may be stuck, but it may be prevented from being stuck by being formed in a curved line.

In addition, as shown in FIG. 9, when the frame part 100 is disposed flat, the upper frame 110 on both sides of the fixed frame 120 and the auxiliary frame member 160 under the first lower frame 131 Is close to the supporting frame and the auxiliary frame member 160 under the fixed frame 120. At this time, the divided portion is formed at a right angle and may cause an accident in which a user's body or an object is caught, but the space between the auxiliary frame members 160 is secured by being formed in a curved line to prevent a pinched accident.

Particularly, since the lower portions of the first and second lower body frames 131 and 132 are folded at a hot angle, when the divided portions of the auxiliary frame members 160 are formed at right angles, the two auxiliary frame members 160 interfere to form an inclined angle. Although not possible, as shown in FIG. 8, a space is provided between the two auxiliary frame members 160 by being formed in a curve, so that the two auxiliary frame members 160 can form an inclination angle without interference.

In addition, the auxiliary frame member 160 is formed by making the space between the divided portions wider toward the lower portion, so that the lower portions of the first and second lower body frames 131 and 132 are folded at an angle to each other as described above. It is possible to form an inclination angle without interference by 160.

The protective member 170, as shown in Figures 2 and 10, as a member surrounding the outside of the frame portion 100, may be composed of a sponge, foam, foam, etc. of an elastic material.

The protection member 170 covers the side surface of the frame portion 100 and the lower portion of the edge portion, and is provided on each of the four edge portions of the frame portion 100. Accordingly, the protection member 170 is formed of a 'b' to cover the side and bottom of the frame portion 100 at the same time. As a result, the protection member 170 can reduce the impact from the side surface and improve safety by alleviating the impact even if a body or an object is caught while the upper and lower frames 110 and 130 are lowered.

The protection member 170 may include four rims of a head portion, a foot portion, and two side portions. At this time, the protective member of the head portion and the foot portion may be made of a relatively hard material than the protective member of both sides. For example, the protective members of the head and foot portions are made of a hard material to prevent the protective members from contracting to the inside of the frame portion 100 when the inclination angle of the frame portion 100 is formed, and the protective members on both sides are protected. Is made of a relatively soft material so as not to interfere with forming the inclination angle of the frame portion 100 by operating flexibly.

The protection member 170 is preferably coupled to the frame portion 100 so that it can be individually moved from the frame portion 100 rather than being completely bonded. This is to facilitate replacement and repair by removing the protective member 170 from the frame unit 100 in the event of an electric bed failure.

The protection member 170 may maintain the shape by suppressing wrinkles of the first cover 220 surrounding the frame portion 100 and the mattress portion 200. In addition, even if a collision accident of the side of the frame portion 100 or a pinch accident of the upper and lower frames 110 and 130 occurs, the impact may be alleviated by the protective member 170 made of an elastic material.

Although not shown in the drawings, a frame cover surrounding the frame portion 100 and the protective member 170 may be provided. The frame cover may reduce noise and friction caused by the protection member 170 when the inclination angle of the frame portion 100 is formed, and make the inclination angle flexible.

The mattress unit 200 is seated on the upper portion of the frame unit 100, as shown in FIGS. 1 and 11. The mattress unit 200 is made of sponge, foam, foam, and the like to provide a soft and stable feeling of use to the user.

The mattress unit 200 may further include a first cover 220, and the first cover 220 will be described later.

The driving unit 300 drives the segmented frame of the frame unit 100 to be folded, and is composed of an upper body driving unit 310 and a lower body driving unit 320.

The upper body driving unit 310 drives the upper body frame 110, and the lower body driving unit 320 drives the lower body frame 130 composed of the first and second lower body frames 131 and 132.

The upper and lower body driving parts 310 and 320 are provided only in the lower region of the fixed frame 120. That is, as illustrated in FIGS. 8 and 9, the driving unit 300 is provided only in the lower region of the fixed frame 120 regardless of the flat or folded state of the frame unit 100. This does not require a separate link member for supporting the upper and lower frames 110 and 130, and thus, the upper and lower frames 110 and 130 form an inclined angle, and the upper and lower frames 110 and 130 No separate link member is provided in the lower region. Thus, the upper and lower frame parts 110 and 130 that are driven may be integrally operated with the mattress part 200.

As the frame portion 100 and the mattress portion 200 are integrally operated, the driving member 300 or the link member supporting the frame is not exposed under the upper and lower frames 110 and 130 forming an inclined angle. Safety accidents such as pinching can be prevented, and aesthetics can be improved.

In addition, by installing the mattress-integrated electric bed of the present invention on top of the existing bed support (mattress support), it can be used instead of the existing mattress. In addition, by installing the mattress frame of the present invention instead of the existing bed support, it can be used instead of the existing bed support. This solves the hassle and cost loss problem of replacing the entire base and the mattress of the existing bed used when installing the conventional electric bed.

The upper and lower body driving parts 310 and 320 may be formed of cylinders. Accordingly, the segment frame is operated according to the change in the length of each cylinder. Specifically, when the cylinder length of the upper body driving unit 310 becomes longer, the inclination angle of the upper body frame 110 connected thereto increases, and when the cylinder length of the lower body driving unit 320 increases, the first lower body frame 310 connected thereto The angle of inclination increases. The second lower body frame 320 is connected to the fixed frame 120 by the first lower body frame 310, and the inclination angle of the second lower body frame 320 is formed according to the inclination angle of the first lower body frame 310. Is decided. Accordingly, the lower body driving unit 320 simultaneously drives the first and second lower body frames 310 and 320 according to a change in the length of the cylinder.

The support part 400 supports the lower part of the frame part 100 as shown in FIGS. 1 and 5. The support 400 may be formed of a support member 410, a fixing member 420, and a separation member 430.

The support member 410 may be divided into a longitudinal support member 411 and a transverse support member 412, and includes at least a longitudinal support member 411, and the transverse support member 412 may be omitted. have.

The longitudinal support member 411 is at least two or more support members arranged long in the longitudinal direction of the mattress unit 200. The longitudinal support member 411 prevents the electric bed from being shaken or the load is concentrated due to the user's weight movement in the folded state of the frame portion 100 and the mattress portion 200.

The transverse support member 412 connects adjacent longitudinal support members 411. The lateral support member 412 increases the support force of the longitudinal support member 411 to alleviate the concentration of the conduction or load of the electric bed. The transverse support member 412 may be curvedly connected to the longitudinal support member 411 to smoothly process the connecting portion of the transverse support member 411.

The longitudinal support member 411 and the transverse support member 412 may be disposed inside compared to the rim of the frame portion 100. This can minimize the area where the electric bed is installed by narrowing the area occupied by the support member 410 on the support surface.

The support member 410 may be wrapped by the second cover 440, as shown in FIG. 2.

The second cover 440 may wrap the support member 410 to alleviate the impact applied to the support member 410 from the outside, and also prevent damage to the outside (eg, a support surface) by the support member 410. have.

The fixing member 420 fixes the fixing frame 120 to the supporting member 410.

The separation member 430 is detachably coupled to the lower portion of the support member 410 to separate the support member 410 from the support surface. As a result, the user can use the electric bed spaced from the support surface without a bed support. The separation member 430 may not be provided and is detachable, so it can be determined whether or not to use it according to a user's request.

The separation member 430 is preferably provided at both ends of each of the longitudinal support member (411).

The upper mat part 500 is disposed on the upper part of the mattress part 200 and is wrapped by the first cover 220 together with the frame part 100 and the mattress part 200.

The upper mat portion 500 is made of a sponge, foam, foam, etc., which is seated on the top of the mattress portion 200, and is manufactured to have various hardness according to the material of the upper mat portion 500, thereby widening a user's selection area. .

For example, the soft mat type memory foam material, the hard type high density foam material, and the middle type latex material upper mat part 500 may be selected according to the user's preference.

The first cover 220 surrounds the outer surfaces of the entire frame portion 100, the mattress portion 200, and the upper mat portion 500. This further improves the aesthetics of the electric bed, and prevents jamming and the like occurring between the driven segment frames. In addition, the frame part 100, the mattress part 200 and the upper mat part 500 may be driven together, and the mattress part 200 may be separated from the frame part 100 or the upper mat part from the mattress part 200 It prevents 500 from deviating.

Specifically, when the frame portion 100 is folded, sliding occurs on the opposite side according to the bending formation of the mattress portion 200 and the upper mat portion 500. To solve this, the entire frame portion 100, the mattress portion 200, and the upper mat portion 500 are wrapped and fixed with the first cover 220, so that sliding on the contact surface can be suppressed.

Although not illustrated in the drawing, the first cover 220 may be divided into a lower cover surrounding the frame portion 100 and the mattress portion 200 and an upper cover surrounding the upper mat portion 500. A zipper is provided at an edge portion where the upper cover and the lower cover come into contact with each other. At this time, when the frame part 100 is folded, sliding occurs on the surface between the mattress part 200 and the upper mat part 500. In consideration of this, the width of the zipper may be sufficiently provided to provide a space for the mattress portion 200 and the upper mat portion 500 to slide. In addition to the zipper, various coupling members such as buttons, velcros, and bands can be used as the coupling member for coupling the upper cover and the lower cover.

As the upper and lower covers are simply detachable, the material of the upper mat portion 500 can be easily replaced according to the user's preference according to the user's preference, and the upper mat portion 500 and the upper cover directly contacting the human body Can be easily replaced, keeping the electric bed hygienic.

In addition, the first cover may have an opening and closing portion formed at the bottom. In the event of a failure of the driving unit disposed under the frame unit, the opening and closing unit of the first cover may be opened to facilitate repair and replacement of the driving unit.

Meanwhile, the first cover 220 may be integrally formed with the second cover 440 surrounding the support member 410.

The storage member 230 may be provided on the surface of the first cover 220. The storage member 230, as shown in Figure 12, is preferably provided on the side of the first cover 220, is formed in the form of a pocket on the remote control to operate the drive unit 300, the mattress unit 200 on top It is equipped with a sensor for sensing the user's raw signal, and can store small items desired by the user.

Hereinafter, a coupling relationship for each component of the mattress-integrated electric bed of the present invention will be described with reference to the drawings.

First, FIG. 5 shows a drive unit 300 installed under the frame 100 and the fixed frame 120 supported by the support 400.

6 shows a state in which a plurality of flat plates 141 are fitted to each of the flat plate grooves 142 of the frame portion 100.

10 shows a state in which the protection member 170 is disposed under the side portion and the edge portion of the frame portion 100.

11 shows a state in which the mattress part 200 and the upper mat part 500 are seated on the upper part of the frame part 100.

12 shows a state in which the first cover 220 wraps the frame portion 100, the mattress portion 200, and the upper mat portion 500.

In the above, a specific embodiment of the present invention has been mainly described with reference to the drawings, but the scope of the present invention will be apparent even if it deviates from the technical idea described in the claims to its variants or equivalents.

100: frame part
110: upper body frame
120: fixed frame
130: lower body frame
140: pallet
160: auxiliary frame member
170: protection member
200: mattress
300: drive unit
400: support
410: support member
420: fixing member
430: no separation
500: upper mat portion

Claims (5)

It is composed of a plurality of segmented frames, including an upper frame, a fixed frame, and a lower frame, which is foldably connected to form an inclined angle with an adjacent segmented frame, and a frame portion on which a mattress is seated;
A driving unit composed of an upper body driving unit driving the upper body frame and a lower body driving unit driving the lower body frame so that the segmented frame is folded;
A support portion supporting the lower portion of the frame portion; Including,
The frame portion, the upper portion is provided with a pallet that is disposed in a state in which a plurality of flat plates are spaced apart from each other,
The fixed frame is fixed to the support,
The upper body frame and the lower body frame are foldably connected to form an inclination angle with the fixed frame,
The upper body driving unit and the lower body driving unit, the mattress frame, characterized in that provided only in the lower region of the fixed frame. The method according to claim 1,
Each of the plurality of flat plates, the mattress frame, characterized in that disposed in the transverse direction of the frame portion. The method according to claim 1,
The frame portion is provided with an auxiliary frame member formed by dividing the segmented portion of the frame portion at the lower edge portion,
The auxiliary frame member, the mattress frame characterized in that the divided portion is formed in a curve. Mattress frame of claim 1;
A mattress part seated on an upper part of the frame part; Electric bed with a mattress, characterized in that it comprises a. The method according to claim 4,
An upper mat portion disposed on the mattress portion; And
A cover part surrounding the outer surfaces of the entire frame part, the mattress part, and the upper mat part; The mattress-integrated electric bed further comprising a.

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