KR20190125841A - Bed frame with double mattress function - Google Patents

Abstract

The present invention relates to a bed frame with a dual mattress function, comprising: a bed frame (100) including a first frame (110) formed of a rectangular box with an opened upper part and having a front side attached to a bed head plate, and a second frame (120) formed of a rectangular box with an opened upper part and having a front side coupled continually to a rear side which is opposite to the bed head plate of the first frame (110); a plurality of hanging portions (200) having hangers (220) formed to protrude inward the bed frame (100) and formed to be coupled along an upper surface of a front side and a rear side frame of each of the first frame (110) and second frame (120); a plurality of elastic members (300) each of which has both ends hung at and coupled to a hanger (220) of the hanging portion (200) coupled onto the upper surface of the front side and the rear side frame of each of the first frame (110) and the second frame (120), has a central portion with an arc shape formed concave in an upward direction and an upper side on which a single mattress (M) is put and formed to buffer and absorb a repulsive force applied from the put single mattress (M) in accordance with the weight of a user; and a mesh fabric (400) coupled across an inclined surface of an upper part of each of the first frame (110) and second frame (120) and finished to enable air flow while not exposing the hanging members (200) and the elastic members (300) to the outside. The present invention offers a dual cushion effect as a single mattress to satisfy various requirements in accordance with user ages, physical conditions and preference, thereby enabling the user to get optimal sound sleep.

Description

Bed frame with double mattress function

The present invention relates to a bed frame having a double mattress function, and conventionally overlapping two mattresses up and down, and the lower mattress cancels excessive elastic force due to elastic deformation and restoration by the user's weight applied to the upper mattress. By replacing the double mattress configured to use the comfortable bed, it can perform the function of the double mattress while canceling the elasticity caused by the user's weight even when using a single mattress, so that the user can have a more comfortable and comfortable bed life. It is more economical by performing the function of double mattress as a single mattress without using two mattresses, and by supporting the user's weight according to the bending of the human body, the double mattress function enables a healthier sleep and comfortable bed life. It is about a bed frame.

In general, a mattress is a mattress paper which is sequentially stacked on the non-woven fabric, such as sponge, wool, chemical cotton padding, and the fabric, the interior material which is interposed in the lower portion of the mattress paper to the buffer, and the lower portion of the interior material It is located and has a spring structure in which the upper and lower ends are installed with helical coils so that a plurality of elastic members are arranged in the longitudinal and horizontal directions to give the elastic force to the mattress, and the side paper and the cover paper to wrap and sew the outer surface of the spring frame. .

Such mattresses have elastic members with the same elasticity built into the spring structure, and thus the cushioning and comfort of the mattresses, which are variously required according to the user's age, physical condition and preference, are inferior, and these mattresses are suitable for only a few users. It is possible to provide a feeling of cushioning and fail to provide a suitable cushioning feeling for many users have a problem that the user can not take a deep sleep, the reliability is lowered.

In other words, the bed using the conventional single mattress is used in the state obtained in the rigid bed frame, the spring structure is first buffered by the user's weight applied to the mattress, but the elastic force and the user's weight of the spring structure are transmitted as it is. Rather it can not absorb the spring force of the repulsive force acts, which causes a problem for the user uncomfortable.

In order to solve such a problem, as a bed mattress recently disclosed, a double mattress having two mattresses is currently used. The use of such a double mattress is to reduce the repulsion while the lower mattress buffers the user's weight applied to the upper mattress, so that the user can get a good night's sleep in the bed, comfortable and comfortable bed life.

However, such a double mattress has a problem in that the economic burden is increased by enabling a user to have a comfortable bed life but using an expensive mattress twice. In addition, when the mattress is used in double stacking up and down, the user may need to reposition the mattress every time due to problems such as the upper mattress being pushed out while the user is lying on the mattress or living. There was an inconvenience caused. In addition, when the upper mattress and the lower mattress are used in a misaligned state, the buffering effect of the repulsive force due to the weight applied to the upper mattress is lowered, and thus there is a problem in that the user's sleep or comfortable bed life is impossible.

Therefore, the present invention was created to solve the problems described above, by providing a bed frame capable of cushioning by dispersing the user's weight applied to the mattress to obtain a double mattress effect with a single mattress, The object of the present invention is to provide a bed frame having a double mattress function that can eliminate the double use of the mattress and minimize the economic burden by using a single mattress.

In addition, the present invention provides a bed with a double mattress function to provide an optimal sleep by providing a double cushioning feeling as a single mattress to solve the various satisfactions required according to the user's age, physical conditions and preferences Another purpose is to provide a frame.

Furthermore, the present invention is to provide a comfortable bed by increasing the buffering capacity according to the elastic deformation of the mattress to which the user's weight is applied, and by dividing the bed frame according to the weight distribution according to the body curve, providing a healthy bed for the user The aim is to provide a bed frame with this double mattress function possible.

In order to achieve the above object, the bed frame having a double mattress function according to the present invention is formed of a rectangular box having an open upper portion, and a first frame 110 and an open rectangular upper portion having a headboard attached to the front. A bed frame (100) formed of a second frame (120) which is formed of an enclosure of a second frame (120) which is coupled to the rear of the front side of the first frame (110) on the opposite side of the first frame (110); The hook part 220 is formed to protrude into the bed frame 100, and a plurality of hooks are formed along the front and rear frame upper surfaces of the first frame 110 and the second frame 120, respectively. Member 200; Both ends are hooked to the hook portion 220 of the hook member 200 coupled to the front and rear frame upper surfaces of each of the first frame 110 and the second frame 120, and the center portion is arc-shaped. A plurality of elastic members 300 formed to be upwardly convex and placed on a single mattress M upward, and configured to buffer and absorb repulsive force according to a user's weight applied from the single mattress M placed thereon; The first frame 110 and the second frame 120 is coupled over each of the upper slopes, the hook member 200 and the elastic member 300 is closed to enable the flow of air without being exposed to the outside Characterized in that formed by a mesh cloth (400).

On the other hand, a plurality of grid-like storage cell space 140 is formed by the partition plate 130 inside each of the first frame 110 and the second frame 120 of the bed frame 100, antibacterial, Deodorizing, dehumidifying, far-infrared, anion, a material having any one of the direction of the accommodating cell space 140 in a single mattress (M) placed on the elastic member 300, the antibacterial, deodorization, dehumidification, far infrared rays, anion , Characterized in that formed to provide the functionality of any one of the directions.

Furthermore, the hook member 200 includes a fixing piece 210 which is piece-coupled to correspond to the upper surface of the front and rear of each of the first frame 110 and the second frame 120; Protruding to one side of the fixing piece 210 is located in the first frame 110 and the second frame 120, the hook-shaped hook portion 220 is opened on the upper side; characterized in that formed.

On the other hand, the elastic member 300 is formed of a zigzag spring, it is preferable that the tangential angle from the center to both ends is formed in the convex upward convex shape of the zigzag spring is 5 ~ 15 °, the first frame 110 The length from the front to the rear of the) is longer than the length from the front to the rear of the second frame 120, characterized in that formed in the first frame 110 to be supported from the head of the user to the hips. .

According to the present invention, a plurality of elastic members convex upwardly convex in the bed frame are arranged from the frame of the headboard side to the frame on the opposite side, and as a single mattress is coupled to the upper surface thereof, a double mattress effect can be obtained with a single mattress. The user's weight on the mattress can be distributed and cushioned, and the use of a single mattress can minimize the economic burden by eliminating the double use of expensive mattresses. By eliminating the various feelings of satisfaction required according to physical conditions and preferences, there is an effect that can provide an optimal sleep.

In addition, the present invention increases the cushioning capacity according to the elastic deformation of the mattress to which the user's weight is applied by the upwardly convex arcuate member on the bed frame to provide a comfortable bed and part of the user's weight as an elastic member It is possible to prevent local plastic deformation by acting as a function, easy assembly and disassembly of elastic members, easy replacement of parts, and easy maintenance, and bed frame according to weight distribution according to body flexion. By dividing, it is possible to provide a healthy bed of the user.

Furthermore, the present invention has the advantage of providing a functional bed according to the user's taste by forming a cell space of the bed frame to facilitate the storage of various functional materials such as antibacterial, aroma, far-infrared radiation.

1 is a perspective view of a bed frame having a double mattress function according to the present invention.
2 is an overall exploded perspective view of a bed frame having a double mattress function according to the present invention.
Figure 3 is an exploded perspective view of the main portion of the bed frame having a double mattress function according to the present invention.
Figure 4 is a side cross-sectional view of the use state of the bed frame with a double mattress function according to the present invention.
Figure 5 is a side cross-sectional view of the main portion of the bed frame having a double mattress function according to the present invention.

Advantages and features of the present invention, and methods for achieving them will be apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below but will be implemented in many different forms.

In this specification, this embodiment is provided to make the disclosure of the present invention complete, and to fully inform the scope of the invention to those skilled in the art. And the present invention is only defined by the scope of the claims. Thus, in some embodiments, well known components, well known operations and well known techniques are not described in detail in order to avoid obscuring the present invention.

Like reference numerals refer to like elements throughout. In addition, the terms used (discussed) herein are for the purpose of describing particular embodiments only and are not intended to be limiting of the invention. In this specification, the singular also includes the plural unless specifically stated otherwise in the phrase. In addition, components and operations referred to as 'includes (or includes)' do not exclude the presence or addition of one or more other components and operations.

Unless otherwise defined, all terms (including technical and scientific terms) used in the present specification may be used in a sense that can be commonly understood by those skilled in the art. In addition, the terms defined in the commonly used dictionary are not ideally or excessively interpreted unless they are defined.

Hereinafter, with reference to the accompanying drawings will be described in detail the technical features of the embodiment of the bed frame having a double mattress function according to the present invention.

1 is a full perspective view of a bed frame having a double mattress function according to the invention, Figure 2 is a full exploded perspective view of a bed frame having a double mattress function according to the invention, Figure 3 is a double according to the invention An exploded perspective view of the main part of the bed frame having a mattress function, Figure 4 is a side cross-sectional view of the bed frame having a double mattress function according to the present invention, Figure 5 is a bed frame having a double mattress function according to the present invention It is a side sectional drawing.

While it is possible to perform a double mattress function as a single mattress of the bed frame according to the present invention, by selecting any functional material of antibacterial, deodorant, dehumidification, far infrared rays, anion, direction, it is formed to impart functionality simultaneously, As shown in Figure 1 and 2, the bed frame 100, the hook member 200, is composed of an elastic member 300.

The bed frame 100 is formed so as to correspond to the shape of the mattress or the mattress is placed, it is formed as a rectangular box having an open top. The bed mattress 100 is configured to be divided into a first frame 110 and a second frame 120, a headboard is attached to the front of the first frame 110, the second frame 120 ) Is coupled so that the front side is connected to the rear side opposite to the headboard side of the first frame 110.

Here, a plurality of lattice-shaped storage cell spaces 140 are formed by partition plates 130 in each of the first frame 110 and the second frame 120 of the bed frame 100, antibacterial, Deodorizing, dehumidifying, far-infrared, anion, a material having any one of the direction is stored in the storage cell space 140, as shown in Figure 5, a single mattress (M) mounted on the elastic member 300 to be described later The antimicrobial, deodorizing, dehumidification, far infrared, anion, is formed so as to provide any one of the functionality.

The storage cell space 140 may accommodate various functional materials as described above. For example, when storing the functional material such as charcoal or loess in the storage cell space 140, the dehumidification, antibacterial action of the mattress is possible, and when storing the functional material such as elvan or germanium, far-infrared radiation and antimicrobial action are possible. In addition, by storing a functional material, such as tourmaline, it is possible to provide a more fresh bed by generating negative ions, and to secure the fluidity of the internal air by forming the storage cell space 140 in the bed frame 100 of the lower side of the single mattress To improve ventilation. That is, in the past, most of the mattress is placed on the bed frame of the floor, such as floorboards, so it is difficult to secure the space under the mattress, which makes it impossible to circulate air from the lower side, thereby degrading ventilation and harmful bacteria and mold, There was a problem of using an unsanitary bed mattress to provide an environment where house mites live.

The hanger member 200 is a bed having a double bed mattress is coupled to the elastic member to be described later to perform the role of the lower mattress rather than the upper mattress to which the user's weight is directly transmitted, the bed frame 100 A hook portion 220 protruding inward is formed, and a plurality of coupling portions 220 are formed along the front and rear frame upper surfaces of each of the first frame 110 and the second frame 120.

Here, the hook member 200 is composed of a fixing piece 210, the hook portion 220, as shown in FIG. The fixing piece 210 is a piece coupled to correspond to the upper surface of the front and rear of the frame of each of the first frame 110 and the second frame 120, as shown in the figure, a hook portion (to be described later) 220 may be formed to be integrally formed, but may be configured as a single fixing piece 210 in a single hook portion.

The hook portion 220 is formed so that both ends of the elastic member to be described later is coupled to support both ends of the elastic member, protruding to one side of the fixing piece 210 is the first frame 110 and the second frame 120 ) Is located inward, and is formed in an annular shape with an open side. That is, the hook portion 220 is formed in an annular shape with an open upper side, so that both ends of the elastic member to be described later are coupled to the annular shape through an open portion of the upper side, and a single mattress is placed on the elastic member. While both ends of the elastic member are supported by the hook portion 220, the elastic deformation force due to the user's weight transmitted to the single mattress by the elastic force of the elastic member is absorbed and absorbed.

The elastic member 300 is coupled to the bed frame to perform the lower mattress function of the double mattress bed, the front and rear frame upper surface of each of the first frame 110 and the second frame 120 Both ends are hooked to the hook portion 220 of the hook member 200 is coupled, as shown in Figures 3 to 5, the central portion is formed to be convex upward convex shape to the upper side single mattress (M) It is placed, and is formed in large number to buffer and absorb the repulsive force according to the user's weight applied from the single mattress (M) to be placed.

Here, the elastic member 300 is coupled to the front and rear sides of the first and second frames so that the elastic force of the elastic member is applied to the vertebral line of the user's body, thereby supporting the vertebral line of the user's body correctly. Do. That is, when the elastic member 300 is coupled to the left and right sides of the first and second frames and arranged in a direction orthogonal to the vertebral line of the user's body, the user may be caused by the local support of the vertebral line rather than the elastic member supporting the entire vertebral line. It's hard to get a good night's sleep. The elastic member 300 is preferably arranged in parallel with the vertebral line to the front and rear sides of the first and second frames because it does not provide comfort of the user's bed.

On the other hand, the first frame 110 and the second frame 120 is configured by dividing it is preferable to induce deformation according to the body curve of the elastic member according to the user's weight distribution. In general, a bed frame in which the frame is divided is generally divided into half, and thus the divided half is placed on the waist line of the user, and the portion where the load of the waist is concentrated is significantly reduced in cushioning ability or the repulsive force of a single mattress due to weight. There is a problem that is conveyed as it is. In other words, the half of the frame is in contact with the center of the elastic material is transmitted to the bed frame on the upper single bed mattress due to the user's weight due to the rigid material of the frame to generate a repulsive force, thereby taking a comfortable bed life and sleep of the user It is getting in the way.

Accordingly, in the present invention, the length from the front to the rear of the first frame 110 is formed longer than the length from the front to the rear of the second frame 120, the first frame 110 in the user's head It is formed to support the hips. That is, the lower part of the thigh to the foot is formed so that the user's weight is not concentrated, so that the waist and hips where the user's weight is concentrated buffer and absorb the repulsive force caused by the weight over the first frame to provide a comfortable bed. .

On the other hand, the elastic member 300 is formed of a zigzag spring, it is preferable that the tangential angle from the central portion formed to be convex upward in the arc of the zigzag spring from both ends is 5 ~ 15 °. This prevents local deformation of the elastic member 300, and prevents local deformation of the elastic member in consideration of the elastic deformation force by the user's weight applied from the single mattress (M). In addition, the convex upward configuration doubles the function of buffering and absorbing the elastic force caused by the user's weight.

Here, when the tangential angle projecting upwardly convexly arcuately of the elastic member 300 is less than 5 °, there is no significant difference from that of the normal elastic member 300, and the user acts on a single mattress. The elastic member 300 moves downward toward the storage cell space of the bed frame during the cushioning and absorption process due to the elastic deformation force due to the weight, and the edge of the single mattress rises and the weight of the single mattress rises upward. The applied part is slumped downwards, causing the flow and noise of the mattress, which acts as a factor that disturbs the user's sleep. On the other hand, when the tangential angle protruding upwardly convexly of the elastic member 300 is larger than 15 °, the repulsive force is further increased without buffering and absorbing the elastic force due to the user's weight applied to the single mattress (M). Along with the problem, the central side of the single mattress is convex upward, so that it is impossible to provide a comfortable bed for the user.

The mesh cloth 400 is coupled over the upper slopes of each of the first frame 110 and the second frame 120, and the hook member 200 and the elastic member 300 are not exposed to the outside. It is configured to finish to enable the distribution of air. Here, the mesh cloth 400 is preferably a fabric paper that can be distributed in the air, and beneficial far-infrared rays, directions, antibacterial, deodorant, anion, etc. emitted from various functional materials contained in the storage cell space to the single mattress (M) side. The mesh cloth forming the micropores to be delivered is used. In addition, it is possible to provide a more comfortable and hygienic bed mattress by helping the circulation of air to ensure the breathability of the lower portion of the single mattress.

In addition, the mesh cloth 400 can prevent external exposure of the elastic member and the hook member to prevent poor appearance finish, and to prevent safety accidents due to detachment of the elastic member and to support a uniform area when supporting a single mattress. To be prepared.

Bed frame having a double mattress function of the present invention according to the configuration as shown in Figure 4 and 5, the head to the hips of the user is supported by the first frame 110 of the bed frame 100 The second frame 120 is supported from the thigh to the leg. In addition, the elastic member is coupled to the front and rear of each of the first frame 110 and the second frame 120 is formed in parallel with the plurality of spine line of the user, so that the elastic member is deformed along the shape of the spine Induce to maintain posture. That is, as mentioned above, when the elastic member 300 is installed in an orthogonal direction intersecting with the vertebral line to the left and right of the first and second frames, the parts of the vertebrae are divided and supported along the shape of the vertebral line. The elastic member 300 is formed to be arranged in a direction parallel to the vertebral line because it provides only an uncomfortable bed because the deformation is made by weight distribution rather than maintaining the unnatural shape of the user's spine.

In addition, as shown in the figure, as the elastic member 300 protrudes upward convexly in an arc shape, the elastic member 300 is deformed while the elastic member 300 is buffered and absorbed by the user's weight applied to a single mattress. As the section is deformed collinearly with the upper surface of the bed frame, it is possible to keep the level of a single mattress intact, thereby providing a comfortable bed.

Therefore, as described above, according to the present invention, as the single mattress correctly performs the function of the double mattress, it is not necessary to produce two expensive mattresses more economically, and it is possible to provide the spinal health of the consumer.

In addition, the storage cell space can be formed inside the first frame and the second frame of the bed frame to impart functionality through the storage of various functional materials, it is easy to change the functional material according to the consumer's taste. In addition, even if the functional material is not stored, it is obvious that a more hygienic bed can be provided as the airflow is improved by securing the fluidity of the air by securing the lower space of the single mattress through securing the storage cell space.

On the other hand, as the elastic member 300 is coupled to both ends of the elastic member 300 through the hook portion 220 opened upward of the hook member 200, even if a local damage or breakage of the elastic member occurs, the user upwards When pressing the center portion projecting convexly convex, both ends of the elastic member 300 is easily extended through the open portion of the hook portion 220 of the hook member 200, the length is extended to facilitate disassembly and assembly Simple and easy to maintain

Such a bed frame according to the present invention can be used in various ways in the furniture field that can provide a comfortable, comfortable seating, etc. to the user, such as a sofa, a bed-type sofa, etc. that require a general double mattress effect, If the same configuration of the present invention is used in the same will belong to the scope of the present invention.

The present invention has been described in detail as an embodiment, but the scope of the present invention is not limited thereto, and a person of ordinary skill within the technical scope of the present invention is apparent that many modifications and variations are possible. It will be included to the practical equivalents of the embodiment.

100: bed frame 110: first frame
120: second frame 130: partition plate
140: cell storage space 200: hook member
210: fixing piece 220: hook portion
300: elastic member 400: mesh cloth

Claims (5)

The upper part is formed of an open rectangular box, the front of the head frame is attached to the first frame 110 and the upper part is formed of an open rectangular box, the front of the head frame side opposite side of the first frame 110 Bed frame 100 formed of a second frame 120 is subsequently coupled to the rear;
The hook part 220 is formed to protrude into the bed frame 100, and a plurality of hooks are formed along the front and rear frame upper surfaces of the first frame 110 and the second frame 120, respectively. Member 200;
Both ends are hooked to the hook portion 220 of the hook member 200 coupled to the front and rear frame upper surfaces of each of the first frame 110 and the second frame 120, and the center portion is arc-shaped. A plurality of elastic members 300 formed to be upwardly convex and placed on a single mattress M upward, and configured to buffer and absorb repulsive force according to a user's weight applied from the single mattress M placed thereon;
The first frame 110 and the second frame 120 is coupled over each of the upper slopes, the hook member 200 and the elastic member 300 is closed to enable the flow of air without being exposed to the outside The bed frame having a double mattress function, characterized in that formed by a mesh cloth (400).
The method of claim 1,
A plurality of lattice-shaped storage cell spaces 140 are formed by partition plates 130 in each of the first frame 110 and the second frame 120 of the bed frame 100, antibacterial, deodorizing, Antibacterial, deodorizing, dehumidifying, far infrared rays, negative ion, direction by a single mattress (M) placed on the elastic member 300 by storing a material having any one function of dehumidification, far infrared ray, anion, direction in the storage cell space 140 Bed mattress having a double mattress function, characterized in that formed to provide any one of the functionality.
The method of claim 1,
The hook member 200 includes a fixing piece 210 which is piece-pieced corresponding to the upper and rear surfaces of the frame of each of the first frame 110 and the second frame 120;
Protruding to one side of the fixing piece 210 is located in the first frame 110 and the second frame 120, the hook-shaped hook portion 220 is opened on the upper side; Bed frame with mattress function.
The method of claim 1,
The elastic member 300 is formed of a zigzag spring,
Bed frame having a double mattress function, characterized in that the tangential angle from the center of the zigzag spring is convex upward from the center to both ends is 5 ~ 15 °.
The method of claim 1,
The length from the front to the rear of the first frame 110 is formed longer than the length from the front to the rear of the second frame 120,
Bed frame having a double mattress function, characterized in that formed in the first frame 110 to be supported from the user's head to the hips.

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