JPH05207921A - Bedding built-in sofa - Google Patents

Abstract

PURPOSE:To provide an improved type of the 'bedding built-in sofa' which displays an excellent performance. CONSTITUTION:In the inside of a main body 4, a drawer containing part in which a drawer 5 is provided is formed, and on its upper part, a seat plate 3a for forming the lower part of a seat 3 is allowed to abut, and one end is connected to the main body 4 through a hinge A, and is turnable by using the hinge A as an axis. In the inside of the main body 4, plural guide rails 4b for moving the drawer 5 are provided, the drawer 5 has no rear plate, and on the upper face of a bottom plate 5a, a bedding pedestal 7 is placed. In the pedestal 7, a plate 7a of narrow width is arranged at intervals in the lengthwise direction of the drawer 5, and forms a drainboard shape connected by a tape 7b. On both side faces of a rear part cavity part 2a of a back rest 2, a guide rail 8 for containing the rear end part of the bedding pedestal 7 in the rear part cavity part 2a, when the drawer 5 is contained in the main body 4, is attached.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in a sofa with a built-in drawer, and more particularly to a sofa with a built-in futon in the drawer.

[0002]

[Prior Art] In Japan, the custom of sitting on a cushion and laying a cushion on a tatami mat has long been used in Japan, but when Western culture was introduced after the war, the Japanese lifestyle became Westernized, and sofas and beds were used. The number of Japanese people who use is increasing. Along with that, each furniture manufacturer has been working on the development of sofas and beds that match relatively small apartments and condominiums, and has put various products into practical use. Sofa beds that double as a bed and beds, sofas with a built-in foldable bed, etc. are generally used, but these products are also used by changing the shape from sofa to bed or from bed to sofa. At times, there was a drawback that it took time and effort to lay and fold the futon, and the futon itself had to be stored in a different place.Therefore, in order to eliminate such drawbacks, the following `` The technology related to a sofa with a futon has already been proposed. According to this, it is a very rational and excellent technique that you can lay out a futon in the drawer of the sofa with a built-in drawer, and when you want to sleep, you can immediately go to sleep just by pulling out the drawer.

[0003]

However, even with the "technically excellent sofa with built-in futon" as described above, the width of the sofa is large because the drawer with the futon spread is stored inside the sofa. As a result, there is a problem in that, in general housing circumstances, particularly in an apartment house such as an apartment or an apartment, a considerable amount of space is required for its installation. Therefore, the present invention has been made to solve the above-mentioned problems, and is capable of exhibiting the excellent performance of the above-mentioned "sofa with a futon" even in a narrow room where space is restricted. It aims to provide an improved version of the sofa.

[0004]

Means for Solving the Problems The present invention, which has been made to achieve the above object, provides a sofa with a futon bed, which includes an underframe, a backrest, a seat portion, and a drawer. , A support member provided with a cage-like pedestal for laying a futon, and inside the backrest, when the drawer is stored inside the underframe, the rear portion of the pedestal is storably supported inside the backrest. The feature is a sofa with a built-in futon.

[0005]

In the sofa with built-in futon according to the present invention, the futon is laid on the pedestal-like pedestal provided inside the drawer. When the drawer is stored in the underframe in this state, the rear end of the cage-shaped pedestal on which the futon is laid is curved and stored inside the backrest while sliding on the support member provided inside the backrest. It On the other hand, when the drawer is pulled out, the pedestal inside the drawer is pulled out and becomes flat, and can be used as a bed.

[0006]

Embodiments of the present invention will be described below with reference to the drawings. 1 is a perspective view showing a sofa with a built-in futon according to the present embodiment, FIG. 2 is a perspective view showing a state where the sofa with a built-in futon is used as a bed, and FIG. 3 is a side sectional view of the sofa with a built-in futon.

As shown in FIG. 1, a sofa 1 with a built-in futon of this embodiment has a backrest 2 covered with a cushion for a person to sit on, a seat 3, a main body 4 for supporting these, a front surface of the main body 4, and a front side thereof. The projecting drawer 5 has a basic structure.

As shown in FIGS. 2 and 3, a drawer accommodating portion 4a in which a drawer 5 is installed is formed inside the main body 4, and a seat plate 3a forming a lower portion of the seat 3 is formed above the drawer accommodating portion 4a. Are abutted. The seat plate 3a has one end connected to the main body 4 via a hinge A, and is rotatable about the hinge A. A latch device 6 for locking the seat plate 3a at any position is provided on both sides of the main body 4, and a plurality of guide rails 4b for moving the drawer 5 are provided inside the main body 4. There is.

On the other hand, as shown in FIG. 3, the drawer 5 does not have a rear plate forming a rear portion, and a futon pedestal 7 is placed on the upper surface of the bottom plate 5a. This futon pedestal 7 is formed into a cage shape in which narrow plate members 7a are arranged with a gap in the length direction of the drawer 5 and connected by tapes 7b so that the plate members 7a do not come off. Further, guide rails 8 are provided on both side surfaces of the rear cavity 2a of the backrest 2 so that the rear end of the futon pedestal 7 can be accommodated in the rear cavity 2a when the drawer 5 is accommodated in the main body 4.

Next, the operation of this embodiment will be described.
First, as shown in FIG. 3, the drawer 5 is fully pulled out from the main body 4, and the seat plate 3 a is rotated and fixed until it comes into contact with the backrest 2. Next, when the futon B is laid on the upper surface of the futon pedestal 7, the sofa can be used as a bed. On the other hand, as shown in FIG. 4, when the drawer 5 is stored in the main body 4 with the futon B laid, the futon pedestal 7 slides on the guide rail 8 with the futon laid, and the rear cavity 2a. Sent to and housed. By this action, the bed in which the futon B is spread immediately becomes a sofa.

As described above, the sofa 1 with built-in futon according to the present embodiment is provided with the futon-like futon pedestal base 7 in which the futon can be set in the drawer 5, and when the drawer 5 is stored in the main body 4. The futon pedestal 7 is configured to be housed in the rear cavity 2 from the rear end. As a result, while fully utilizing the advantages of a sofa with a futon, which is an unprecedented epoch-making technology, the installation space is minimized.
Realized very useful furniture.

[0012]

As described above, the sofa with built-in futon according to the present invention is a sofa with built-in futon provided with an underframe, a backrest, a seat portion, and a drawer.
By providing a cage-like pedestal for laying a futon, and by providing a support member inside the backrest that supports the rear part of the pedestal so that the drawer can be stored inside the backrest. When the drawer is stored in the sofa with the built-in futon, the pedestal-like pedestal for laying the futon is slid on the support member from the rear part and is housed inside the backrest. As a result, the underframe can be made much smaller than the size of the futon, and the entire sofa with the futon can be made compact.

[Brief description of drawings]

FIG. 1 is a perspective view showing a sofa with a built-in futon according to the present invention.

FIG. 2 is a perspective view showing a state where a sofa with a futon is used as a bed.

FIG. 3 is a cross-sectional view showing a state in which the drawer is pulled out from the sofa with built-in futon.

FIG. 4 is a transverse cross-sectional view showing a state where the drawer is stored in the sofa with the futon.

[Explanation of symbols]

 1 Sofa with built-in futon 2 Backrest 2a Rear cavity 3 Seat 3a Seat plate 4 Main body 4a Drawer storage 4b, 8 Guide rail 5 Drawer 5a Bottom plate 6 Latch device 7 Futon base 7a Plate 7b Tape A Hinge B Futon

Claims (1)

[Claims] 1. A sofa with a built-in futon including an underframe, a backrest, a seat portion, and a drawer, wherein a drawer-like pedestal for laying a futon is provided inside the drawer and the inside of the backrest. A sofa with a built-in futon, characterized in that, when the drawer is stored inside the underframe, a support member is provided to support the rear portion of the pedestal inside the backrest.