CN106510249A - Bed, chair and table three-in-one combination - Google Patents

Abstract

The invention discloses a three-in-one combination of bed, chair and table. This combination includes: a headboard, a footboard, a first middle board, a second middle board, two armrests. When the combination is in use, the bed can be transformed into a chair by folding the two middle panels and the footboard; the chair can be transformed into a table by turning the chair over as a whole; , it can be placed in common spaces as any of the above three types of furniture. The present invention has one thing with multiple functions, can quickly make state changes, and solves the short-term demand problem of beds, chairs and tables. Simultaneously, the present invention reduces the living space occupied by the furniture, and improves the utilization rate of the space environment. The invention has the advantages of simple structure, simple installation, low manufacturing cost, convenient operation and the like.

Description

A trinity combination of bed, chair and table

technical field

The invention relates to the technical field of furniture manufacturing, in particular to a three-in-one combination of a bed, a chair and a table.

Background technique

In today's society, the use of furniture has become an indispensable part of people's daily life. However, traditional furniture generally has a single function, and most of each kind of furniture can only realize one basic function. The building area of a small apartment is limited, and there is no room for a large amount of furniture. When relatives and friends suddenly visit, and the reserves of beds, chairs, and tables at home are insufficient, there is an urgent need for furniture that can change states to meet the short-term needs of users for beds, chairs, and tables. Therefore, the present invention, as a three-in-one combination of bed, chair and table, has great significance for improving the utilization degree of furniture and improving the utilization efficiency of space environment.

Contents of the invention

The purpose of the present invention is to provide a three-in-one bed, chair and table assembly with simple structure and easy operation in order to overcome the deficiencies in the prior art.

A three-in-one combination of bed, chair and table is characterized in that it includes a headboard, a footboard, a first middle board, a second middle board, and two handrails;

the headboard is connected to the first middle board;

The first middle board is also connected to the second middle board;

The second middle board is also connected to the tail board;

There are two grooves under the footboard, and there is an armrest in each groove.

The headboard is composed of a headboard, a horizontal bedboard and two supporting legs; the headboard is perpendicular to the ground, the horizontal bedboard is perpendicular to the headboard, one end is connected to the headboard, and the corners at the corners of the other end are Directly below, a supporting leg is respectively connected; the two supporting legs are both perpendicular to the horizontal bed board.

One end of the first middle board is aligned with the end of the horizontal bed board of the headboard near the supporting legs, and the tops of the two corners of the aligned sides are respectively connected by a hinge; the other end of the first middle board is connected with the second middle board The other end of the second middle board is aligned with one end of the footboard, and the top of the two corners of the aligned side is respectively connected with a hinge.

The footboard is composed of a footboard and a horizontal bed board; the horizontal bed board is parallel to the ground, one end of which is aligned with one end of the second middle board, and the tops of the two corners of the aligned sides are respectively connected by a hinge; the horizontal bed board There is a groove directly below the two corners near one end of the second middle plate, and a handrail is connected with a hinge in each of the two grooves; the size of the handrail is consistent with the size of the groove; When the combination is converted into a chair, it is in a folded state, and as a chair armrest, when the combination is transformed into a bed or a table, it is in an open state, as a support for the bed board or a support for the bottom of the table; the other end of the horizontal bed board is connected to the The foot of the bed is connected vertically; the foot of the bed is perpendicular to the ground.

The first middle board and the second middle board have the same size, are located on the same level as the horizontal bed boards of the headboard and footboard, and the four boards have the same width; the first middle board and the second middle board 1. The horizontal bed boards of the footboard can be folded and placed above the horizontal bed board of the headboard; the height of the tailboard is smaller than the height of the headboard; the height of the two supporting legs of the headboard is consistent with the height of the two armrests.

When the present invention is converted from a bed to a chair, the first middle board is turned 180 degrees counterclockwise, and placed parallelly on the upper surface of the horizontal bed board of the headboard; the second middle board is placed in parallel on the original lower surface of the first middle board; the whole The footboard is turned 180 degrees counterclockwise, so that the horizontal bed board of the footboard is parallel and inverted on the upper surface of the second middle board, the original upper edge of the footboard is supported above the horizontal bed board of the headboard, and the original lower edge of the footboard is aligned with the upper surface of the headboard. The edges are flush; turn the two armrests 90 degrees counterclockwise and store them in the groove to complete the entire state change.

When the present invention is converted from a chair to a table, the whole chair is turned 90 degrees clockwise; the vertical bed board of the headboard is used as the desktop, and the two armrests are turned 90 degrees clockwise to expand, and together with the two supporting legs of the headboard as a The support at the bottom of the table completes the entire state transition.

The combination adopts a four-fold structure, which is divided into four parts: the headboard, the first middle board, the second middle board, and the footboard. The general dimensions of the chairs and tables are the same. That is, the height of the head of the bed (chair back height, table top width), bed board width (chair width, table top length), and headboard length (chair depth, table height) in the bed state are all in line with the general requirements of the bed (chair, table) size.

There are two supporting schemes for this combination, which can be made by uniformly increasing the width of the headboard, the first middle board, the second middle board, and the footboard to double the width of the bed ) into a double bed (double chair, long tabletop table).

Compared with the traditional technology, the present invention has the following advantages: first, it realizes the multi-purpose of one furniture, and one kind of furniture has the functions of three kinds of furniture at the same time, which improves the utilization efficiency of furniture; The furniture is integrated into one, which saves the living space occupied by the furniture; the third is that the operation is simple and easy to pick and place, and the state can be changed quickly according to the needs to meet the short-term needs of beds, chairs, and tables.

Description of drawings

Fig. 1 is a schematic view of the bed state structure of the present invention.

Fig. 2 is a schematic structural view of the chair state of the present invention.

Fig. 3 is a schematic diagram of the table state structure of the present invention.

Fig. 4 is a structural schematic diagram of the headboard of the present invention.

Fig. 5 is a structural schematic view of the tailboard of the present invention.

Fig. 6 is a schematic diagram of the first middle board, the second middle board and their connecting hinges of the present invention.

detailed description

In order to further describe the content, characteristics and effects of the present invention, the following implementation examples are listed and described in detail in conjunction with the accompanying drawings.

The various components and their connections are described below by taking the bed state of the combination of the present invention as an example. A three-in-one combination of bed, chair and table, comprising: headboard (1a-1d), footboard (2a, 2b), first middle board (3), second middle board (4), two armrests (5a, 5b), eight connecting hinges (6a-6h), two armrest supports (7a, 7b).

The headboards (1a-1d) in this combination are described below. The headboard (1a-1d) is composed of a headboard (1a), a horizontal bedboard (1b) and two supporting legs (1c, 1d); the headboard (1a) is perpendicular to the ground; the horizontal bedboard (1b) It is perpendicular to the head of the bed (1a), one end of which is connected to the head of the bed (1a), and the other end is connected directly below the two corners of each supporting leg (1c, 1d); both supporting legs (1c, 1d) are vertical on the horizontal deck (1b).

The first middle board (3) and the second middle board (4) in this combination are described below. One end of the first middle board (3) is aligned with the end of the horizontal bed board (1b) of the headboard near the two supporting legs (1c, 1d), and the two corners of the aligned side are respectively connected by a hinge (6a, 6b). The other end is aligned with one end of the second middle board (4), and connected by a hinge (6c, 6d) at the two corners of the aligned side; the other end of the second middle board (4) is connected with the horizontal bed board (2a) of the footboard Align one end of the aligned side with a hinge (6e, 6f) at each corner of the aligned side; the six hinges (6a-6f) on the first middle plate (3) and the second middle plate (4) are all connected with the second middle plate (3) The plane of a middle board (3) is parallel, and four hinges (6a, 6b, 6e, 6f) are all located on the upper surface of the first middle board (3) or the second middle board (4), and the other two hinges are The pages (6c, 6d) are located on the lower surface of the connection between the first middle panel and the second middle panel; when folding is required, the first middle panel (3) can be turned 180 degrees counterclockwise along the two hinges (6a, 6b) Placed above the horizontal bed board (1b) of the headboard; the second middle board (4) can be turned over along the two hinges (6c, 6d), and placed parallelly above the original lower surface of the first middle board (3); the foot board (2a, 2b) can be turned 180 degrees counterclockwise along the two hinges (6e, 6f) and placed above the second middle plate (4).

The footboards (2a, 2b) in this combination are described below. The footboard (2a, 2b) consists of a horizontal bedboard (2a) and a footboard (2b); the horizontal bedboard (2a) of the footboard is parallel to the ground, and one end of it is connected to the second middle board (4) with two hinges ( 6e, 6f) connection, and there is a groove at the bottom of the two corners near the ends of the two connecting hinges (6e, 6f), and a hinge (6g, 6h) is used to connect a handrail (5a) in the two grooves , 5b); the size of the two grooves is consistent with the size of the two armrests (5a, 5b); the two armrests (5a, 5b) can be unfolded for support or folded in the groove as armrests; the two hinges (6g, 6h) are also Each has an armrest support (7a, 7b) for assisting the unfolding or retracting of the armrests; the other end of the horizontal bed board (2a) of the footboard is vertically connected with the end of the bed (2b); the end of the bed (2b) is perpendicular to the ground.

The dimensions of each component in this combination are described below. The dimensions of the first middle board (3) and the second middle board (4) are exactly the same; the horizontal bed boards (1b, 2a) of the headboard and foot board are located on the same level as the above two boards (3, 4), and the above four The width of each board (1b, 3, 4, 2a) is the same; the length of the first middle board (3) and the second middle board (4) is less than the length of the horizontal bed board (2a) of the footboard; the horizontal bed board (2a) of the tail board The sum of the length of the bed and the thickness of the end of the bed (2b) is equal to the length of the horizontal bed board (1b) of the headboard; the height of the end of the bed (2b) is less than the height of the head of the bed (1a); The height is consistent with the height of the two supporting legs (1c, 1d), which together act as the support for the entire bed board, so that the four horizontal boards (1b, 3, 4, 2a) are on the same level; in the chair state, the end of the bed (2b) and the head of the bed The upper edges of (1a) are flush and together serve as the back of the chair.

In order to further illustrate the practicability of this combination, this example designs reference dimensions for each component. In terms of length, the length of the horizontal bed board (1b) of the headboard is 72 cm, the length of the first middle board (3) and the second middle board (4) are both 30 cm, and the length of the horizontal bed board (2a) of the foot board It is 67 centimeters; the total length of the bed surface is the sum of the lengths of the above four boards, which is 199 centimeters, which is similar to the common length of a single (double) bed. In terms of width, the headboard (1a), the horizontal bed board of the headboard (1b), the first middle board (3), the second middle board (4), the horizontal bed board of the footboard (2a), the footboard (2b), the above The width of the six boards is the same, 70 cm, which is consistent with the common width of a single bed; in terms of height, the height of the head of the bed (1a) is 120 cm.

This combination adopts a four-fold structure, which is divided into four parts: the headboard, the first middle board, the second middle board, and the footboard. Still meet the general size of ordinary furniture, that is, when the bed is transformed into a chair or table, the height of the head of the bed (1a) is 120 cm as the height of the backrest of the chair or the width of the table top; the width of the bed board is 70 cm as the width of the chair or the length of the table top; The length of the horizontal bed board (1b) of the headboard is used as the depth of the chair, and the sum of the length of the horizontal bed board (1b) of the headboard and the thickness of the headboard (1a) is used as the height of the table, which is about 77 cm.

This combination can make the combination double the width of the headboard (1a, 1b), the first middle board (3), the second middle board (4), and the footboard (2a, 2b). A matching plan, that is, the width of the original bed board is changed from 70 cm to 140 cm, which meets the general size of single bed (single chair, short table top table) and double bed (double chair, long table top table).

When the present invention needs to change from a bed to a chair, turn the first middle board (3) counterclockwise 180 degrees along the two hinges (6a, 6b), and place it parallel on the upper surface of the horizontal bed board (1b) of the headboard; The second middle panel (4) is turned over along the two hinges (6c, 6d), and placed parallel to the original lower surface of the first middle panel (3); the footboard (2a, 2b) is counterclockwise along the two hinges (6e, 6f) Turn over 180 degrees, so that the horizontal bed board (2a) of the footboard is parallel and inverted on the upper surface of the second middle board (4), the original upper edge of the bed tail (2b) is supported above the horizontal bed board (1b) of the headboard, and the bed tail ( The original lower edge of 2b) is flush with the upper edge of the headboard (1a); the two armrests (5a, 5b) are folded counterclockwise along their respective hinges (6g, 6h) by 90 degrees to complete the entire state change.

When the present invention needs to be converted from a chair to a table, the whole chair is turned clockwise 90 degrees; the two armrests (5a, 5b) are turned clockwise 90 degrees along the respective hinges (6g, 6h) to unfold, and the two supporting legs (1c ,1d) work together as the support at the bottom of the table, and use the head of the bed (1a) as the tabletop to complete the entire state change.

Claims (9)

1. A three-in-one bed, chair, and table assembly, characterized in that: it comprises a headboard, a footboard, a first middle board, a second middle board, and two handrails; the headboard is connected to the first middle board; The first middle board is also connected to the second middle board; The second middle board is also connected to the foot board; There are two grooves under the footboard, and there is an armrest in each groove. 2. A trinity bed, chair, and table assembly according to claim 1, characterized in that: the headboard is composed of a headboard, a horizontal bedboard and two supporting legs; the headboard is vertically On the ground, the horizontal bed board is perpendicular to the head of the bed, one end of which is connected to the head of the bed, and a supporting leg is respectively connected directly below the two corners of the other end; the two supporting legs are both perpendicular to the horizontal bed board. 3. A three-in-one combination of bed, chair and table according to claim 1, characterized in that: one end of the first middle board is aligned with the end of the horizontal bed board of the headboard near the supporting legs, and the two sides of the alignment side The upper parts of the corners are each connected by a hinge; the other end of the first middle board is aligned with one end of the second middle board, and the lower parts of the two corners of the aligned sides are respectively connected by a hinge; the second middle board The other end is aligned with one end of the footboard, and the upper corners of the aligned sides are connected by a hinge. 4. A three-in-one combination of bed, chair and table according to claim 1, characterized in that: the footboard is composed of a footboard and a horizontal bed board; the horizontal bed board is parallel to the ground, and one end thereof is connected to the One end of the two middle boards is aligned, and the tops of the two corners of the aligned sides are respectively connected by a hinge; the horizontal bed board is close to one end of the second middle board and has a groove directly below the two corners, and each of the two grooves An armrest is connected with a hinge; the size of the armrest is consistent with the size of the groove; the armrest is in a retracted state when the combination is transformed into a chair, as a chair armrest, when the combination is transformed into a bed or a table When it is in an open state, it is used as the support of the bed board or the support of the bottom of the table; the other end of the horizontal bed board is vertically connected with the foot of the bed; the foot of the bed is perpendicular to the ground. 5. A three-in-one combination of bed, chair and table according to claim 1, characterized in that: the size of the first middle board is the same as that of the second middle board, and is at the same level as the headboard and footboard. The bed boards are located on the same horizontal plane, and the above four boards have the same width; the horizontal bed boards of the first middle board, the second middle board, and the foot board can be folded and placed above the horizontal bed board of the headboard; the height of the tail board is less than the The height of the head of the bed; the height of the two supporting legs of the headboard is consistent with the height of the two armrests. 6. A three-in-one combination of bed, chair and table according to claim 1, characterized in that: when the present invention is converted from a bed to a chair, the first middle board is turned 180 degrees counterclockwise and placed parallel to the bed The head board is horizontal to the upper surface of the bed board; the second middle board is placed parallel to the original lower surface of the first middle board; the entire foot board is turned 180 degrees counterclockwise so that the horizontal bed board of the tail board is parallel and inverted on the upper surface of the second middle board, The original upper edge of the end of the bed is supported above the horizontal bed board of the headboard, and the original lower edge of the end of the bed is flush with the upper edge of the headboard; turn the two armrests counterclockwise 90 degrees and store them in the groove to complete the whole state change . 7. A kind of three-in-one bed, chair and table combination according to claim 1, characterized in that: when the present invention is converted from a chair to a table, the whole chair is turned clockwise by 90 degrees; The bed board is used as the desktop, and the two armrests are turned clockwise by 90 degrees to unfold, and together with the two supporting legs of the headboard, they are used as the support at the bottom of the table to complete the entire state change. 8. A three-in-one combination of bed, chair and table according to claim 1, characterized in that the combination adopts a four-fold structure and is divided into a headboard, a first middle board, a second middle board, and a bed end Board four parts, this kind of structure makes the size of the present invention under three kinds of states of bed, chair, table consistent with the universal size of three kinds of furniture of bed, chair, table; table top width), bed board width (chair width, table top length), headboard length (chair depth, table height) all conform to the general size of the bed (chair, table). 9. A three-in-one combination of bed, chair and table according to claim 1, characterized in that: the combination has two supporting schemes, and the headboard, the first middle board, and the second middle board can be added uniformly The method of double the width of the board and the footboard makes the combination change from a single bed (single chair, short table top table) to a double bed (double chair, long table top table).