KR100599401B1 - Folded bed for submarine - Google Patents

Abstract

The present invention relates to a bed of a submarine, and in detail, in a submarine having an extremely limited space in connection with a two-shift or three-shift operation characteristic, providing an independent residential space without any inconvenience in use and further reducing the space occupancy of the bed as much as possible. It is about two sets of interlocking folding beds of the submarine.

The configuration of the present invention for this purpose has a cylindrical hull having a cross section of a circle or ellipse, the bed structure of the submarine is provided with a bed formed in one or multiple stages in a predetermined space in the hull, connected to a hinge device in a predetermined portion A first bed configured to form a first fold that is extended and folded in one direction; It is characterized in that it comprises a second bed which is connected to the hinge device to a predetermined portion and constitutes a second folded portion that is extended and folded in the other direction.

In addition, the first and the second folded portion is characterized in that the unfolding having a section overlapping each other.

Submarine, Bed, Rollaway Bed

Description

Double bed interlocking folding bed for submarine {Folded bed for submarine}

Figure 1a is a plan view showing a conventional submarine bedroom and bed arrangement,

Figure 1b is a cross-sectional view taken along the line A-A 'of Figure 1a in a conventional submarine bed

Figure 2 is a plan view showing a two-pair interlocking folding bed for submarines according to the present invention,

3 is a cross-sectional view taken along line B-B 'of FIG.

* Description of the symbols for the main parts of the drawings *

11: bunk bed 12: locker

13: 1st bed 13a: 1st folding part

14: second bed 14a: second folding part

15: hinge device C: overlap section

The present invention relates to a bed of a submarine, and in detail, in conjunction with the on-the-job operation characteristics of a two-shift or three-shift submarine, the submarine can provide an independent residential space without any inconvenience and can reduce the space occupancy of the bed as much as possible. Two sets of interlocking folding bed.

In general, submarines are designed to be very narrow because of the limited interior space, and the number of beds may be less than the number of crew members, depending on the operational characteristics of the two-shift or three-shift duty duty service. Therefore, in a submarine, two or three people share a single bed based on shift time, or use an extra bed in a non-residential space or a space between equipments. It's work. In addition, the existing submarine bed is a rack-type (rack type) of the first floor and the second floor is installed on the non-folding bed, as shown in Figures 1a and 1b below.

Figure 1a is a plan view showing a conventional submarine bedroom and bed arrangement, Figure 1b is a cross-sectional view taken along line A-A 'showing a conventional submarine bed.

1A and 1B, a submarine generally has a main passage formed at a center portion of a sub-section, and bedrooms are formed at both sides or one side of the main passage. In order to ensure the comfort of the crew, the bed in the bedroom space has a longitudinal arrangement that is less affected by fluctuations (up, down, left, right, front, back, front, back, etc.) caused by waves, currents, and submarine movements. The arrangement of the direction of orientation is generally preferred.

And as the hull of the submarine is formed in an oval shape, the bed (1), which is formed near the side of the hull in order to make the best use of the space, is formed with 1 to 2 steps according to the curve height of the hull, and a certain distance to the side of the hull. Falling bed 3 is composed of three to four stages because the upper surface is higher than the one side. Then, a personal locker 3 is formed between each of the beds 1 and 2 on one side, and the doorway 4 is formed at the end of the third bunk bed 2. Here, the bunk or bunk bed (1) (2) is installed by connecting the bed integrated on the shelf fixed frame, by having a mattress on the bed to have a function.

However, in the conventional submarine bed as described above, when three or two people share an independent living space, it is impossible to secure an independent living space, and the residential function is significantly deteriorated in terms of hygiene and privacy. And there is a worse problem than the dedicated residential space, such as ventilation, room temperature.

The present invention devised to solve the problems described above is provided in close proximity to provide independent residential space without inconvenience to use in conjunction with the operation characteristics of the two-shift or three-shift operation of the submarine and also to reduce the space occupancy of the bed as much as possible It is configured to allow folding and folding of a certain part in the adjacent part of both beds so as to be interlocked in the two beds, so that when the user of one bed is in use, the flat part is extended by rotating the folding part of one bed, and the folding part of the other bed. It is an object of the present invention to provide two sets of interlocking folding bed for the submarine that interlocks the two beds by rotating.

The configuration of the present invention for achieving the above object has an oval hull, in the bed structure of the submarine is provided with a bed formed in one or multiple stages in a predetermined space of the hull, is connected to a hinge device to a predetermined portion A first bed constituting a first fold portion that is extended and folded in one direction; It is characterized in that it comprises a second bed which is connected to the hinge device to a predetermined portion and constitutes a second folded portion that is extended and folded in the other direction.

In addition, the first and the second folded portion is characterized in that the unfolding having a section overlapping each other.

Hereinafter, with reference to the accompanying drawings a preferred embodiment of the two sets of interlocking folding bed of the submarine according to the present invention will be described in detail.

Figure 2 is a plan view showing the two sets of interlocking folding bed of the submarine according to the present invention, Figure 3 is a cross-sectional view B-B 'in a plan view of the two sets of interlocking folding bed of the submarine according to the present invention.

2 and 3, in the bedroom of the submarine to which the present invention is applied, one side of the submarine formed in an elliptical shape has a bed 11 formed in one or two stages so that the end portions are adjacent to each other at one side and the other side, respectively. , The locker 12 is formed in the head direction of each bed.

In addition, first and second beds 13 and 14 formed in two to four tiers are formed at portions adjacent to the central passage of the submarine. At this time, the bed adjacent to the central passage is fixed to the hull of the submarine at both ends, the two beds 13, 14 in the plane is formed with an overlapping section (C).

That is, in the present invention, the first bed 13 on one side and the second bed 14 on the other side are formed with a section C on which one side and the other side, that is, both beds overlap, wherein the first bed 13 is And the second bed (13, 14) is a hinge device 15 is formed to be folded or unfolded in the length before the overlap section (C), respectively.

The first bed 13 includes a first folded portion 13a that can be folded or unfolded by the hinge device 15, and the second bed 14 is folded or folded by the hinge device 15. A second fold 14a that can be unfolded is included.

Therefore, when the first folded portion 13a is folded and rotated to contact the plane of the first bed 13, the second folded portion 14a is rotated and unfolded so that the second bed 14 is the original length as a bed. Will recover. At this time, the second folded portion 14a is unfolded and seated on the support means (not shown) protruding from the wall of the hull, so that the user can support the weight even when lying on the bed.

Hereinafter, the operation of the present invention through the configuration as described above in detail.

First, as described above, the user using the folding bed allows the user of the first and second beds 13 and 14 to work in different time zones in accordance with two shifts or three shifts depending on the operation characteristics of the submarine. That is, a simple example of the use of two sets of interlocking beds assuming two shifts, the user of the first bed 13 is the second bed in the 00: 00-06: 00 and 12: 00-18: 00 hours The user of (14) can create a duty schedule to serve on duty at 06: 00 ~ 12: 00 and 18: 00 ~ 24: 00 to prevent duplication when using the bed.

Therefore, in order for the user of the first bed 13 to use the bed, the second folded portion 14a of the second bed 14 is folded, and the first folded of the first bed 13 is overlapped with the overlapped section C. Since the first foldable portion 13a is seated on the supporting means (not shown) formed on the side of the hull by extending the portion 13a, the bed can be used.

Similarly, after the user of the first bed 13 is removed from the bed for shift work, in order for the user of the second bed 14 to use the bed, the first folded portion 13a of the first bed 13 is used. The second bed (folded) so as to be in contact with the plane of the first bed 13, and the second folded portion 14a of the second bed 14 is unfolded and seated on a support means (not shown) protruding from the wall. 14) can be used.

The present invention is not limited to the preferred embodiments of the above-described features, and any person having ordinary skill in the art to which the present invention pertains may make various modifications without departing from the gist of the present invention as claimed in the claims. Of course, such changes will fall within the scope of the claims.

Sub-combined two-fold folding bed for submarines according to the present invention as described above has a section that overlaps the two beds can be expanded and folded according to the user's working or sleeping time can be installed with less space than the prior art occupying the bed in the submarine Minimization of space can be achieved, and the advantage of reducing the overall submarine length or saving space can be used for other purposes. In addition, the present invention provides a basic independent living space by the crew members having different watch duty hours rather than bed sharing, which can contribute to psychological stability and morale promotion.

Claims (2)

In the submarine bed structure having a cylindrical hull having a cross section of a circle or ellipse, and provided with a bed formed in one or multiple stages in a predetermined space inside the hull, A first bed 13 which is connected to the hinge device 15 to a predetermined portion and constitutes a first folded portion 13a which is expanded and folded in one direction; Two sets of interlocking folding bed of the submarine, comprising a second bed (14) constituting the second folded portion (14a) that is connected to the hinge device (15) to a predetermined portion to be expanded and folded in the other direction . The method of claim 1, wherein the first and second folded portions (13a, 14a) Two sets of interlocking folding bed of the submarine, characterized in that having a section (C) overlapping each other.

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