CN203789520U - Sofa bed suitable for aged - Google Patents

Abstract

A sofa bed suitable for the elderly, which is a multifunctional combination type, including two sofas and a coffee table, the sofa includes a sofa body and a sofa cushion placed on the body, the body includes a sofa seat and an up and down adjustable connection to the sofa seat The armrests on the left and right sides, the coffee table is composed of a base and a cushion placed on the base. The width and height are the same, the width and height of the sofa cushion and the seat cushion are the same, the sum of the lengths of the two sofa seats and the base is adapted to the length of the bed, and the two sides of the width of the coffee table are close to the two opposite sofas In between, the sofa seat, the sofa cushion, the base and the upside-down cushion jointly form the bed body. The utility model solves the technical problems that the existing sofa bed occupies a large indoor space, is inconvenient to operate when folded or unfolded, and has soft mattresses and handrails, which are not suitable for the elderly to lean on.

Description

Elderly sofa bed

technical field

The utility model relates to a variable and adjustable sofa bed suitable for the elderly.

Background technique

Sofa bed has been widely used in the middle of family interior parts as a kind of main product on the existing market. Especially for small and medium-sized houses, in order to meet the living needs of occasional visitors, the sofa bed is very necessary, and it is a very practical product type. Yet though the sofa bed is of a great variety in the existing market, it is not suitable for the old people in the small apartment to use. First of all, many sofa beds can simply fold the mattress into the form of a sofa. This type of sofa bed is easy to fold, and the mattress itself is relatively soft, so it is not suitable for the elderly to hold it. Secondly, some folding sofa beds with hard armrests are relatively large in size and need to occupy a large space, which is not suitable for small apartments and has limitations in use. Also, most of the sofa beds on the market require the cooperation of 1-2 adults when they are folded or unfolded, and it is difficult for the elderly to use them independently and the operation is inconvenient.

Therefore, for the indoor space suitable for old and small houses, there is a need for a novel sofa bed that can save space, be convenient to operate and be suitable for the elderly to hold and lean on.

Utility model content

The purpose of this utility model is to provide a sofa bed suitable for the elderly, to solve the problem that the existing sofa bed occupies a large indoor space, it is inconvenient to operate when folding or unfolding, and the soft mattress and armrest are not suitable for the elderly to hold and lean on question.

In order to achieve the above object, the utility model adopts the following technical solutions:

A sofa bed suitable for the elderly, which is a multifunctional combination type, including two sofas and a coffee table, the sofa includes a sofa body and a sofa cushion placed on the body, the body includes a sofa seat and an up and down adjustable connection to the sofa seat The armrests on the left and right sides, the coffee table is composed of a base and a cushion placed on the base, and the cushion is double-layered, consisting of an upper waterproof partition layer and a lower cushion layer of the same size,

The width and height of the sofa seat and the base are the same, the width and height of the sofa cushion and the seat cushion are all the same, the sum of the lengths of the two sofa seats and the base is adapted to the length of the bed,

Both sides of the width of the coffee table are close to between the two opposite sofas, so that the sofa seat, the sofa cushion, the base and the cushion turned up and down jointly form a bed body.

The left and right sides of the sofa seat are provided with a full-length chute, the inner side of the armrest is provided with a chuck, the chuck is inserted into the chute, the chute is provided with latch holes arranged at intervals along the height, and the positioning latch passes through the latch Holes at the bottom of the armrest hold the armrest in place.

The positioning pin is a pin rod with different thickness at both ends, the thin end is inserted into the pin hole, and the thick end supports the handrail.

Described sofa seat, armrest and base are all wood.

Compared with the prior art, the utility model has the following characteristics and beneficial effects:

The utility model is a combined sofa bed, which includes two separate sofas and a coffee table that can also be used as a coffee table. After simple assembly, it can be combined into a single bed. fixed and adjusted to the appropriate height using the pin-type fasteners.

When the utility model is used as a single bed, the handrail on one side can be placed on the ground, and the stool part can be added to the middle to form a single bed. For some elderly people who need special protection, all the handrails on both sides can also be placed It can be raised and used as a guardrail.

The utility model not only has a hard armrest that can be adjusted in height, is suitable for the elderly to grasp, but also saves space. The image is similar to the shape characteristics of the traditional Chinese chair, and has a simple shape. The combination of the sofa and the stool has also changed. The single appearance of the traditional sofa bed is in line with the aesthetics of the elderly and is also convenient and practical. At the same time, it is easy to operate when switching the functions of the sofa and bed, and the elderly can also complete it independently, which is suitable for the elderly.

The utility model is suitable for a small apartment-type space where old people live.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Fig. 1 is the structural representation of the combination sofa and tea table of the present utility model.

Fig. 2 is a schematic structural view of the combined bed of the present invention.

Fig. 3 is a structural schematic diagram of one side of the adjustable armrest of the sofa in the utility model.

Fig. 4 is a schematic diagram of moving down the armrest in Fig. 3 .

Fig. 5 is a schematic diagram of the installation structure of the latch in the utility model.

Fig. 6 is a structural schematic diagram of the plug in the utility model.

Fig. 7 is a schematic structural view of the chute and the chuck in the present invention, that is, a schematic cross-sectional view of A-A in Fig. 4 .

Reference signs: 1-sofa, 1.1-sofa seat, 1.2-sofa cushion, 1.3-handrail, 2-tea table, 2.1-base, 2.2-cushion, 2.3-waterproof partition layer, 2.4-soft cushion layer, 3-slip Slot, 4-chuck, 5-bolt hole, 6-locating pin, 6.1-thin end, 6.2-thick end.

Detailed ways

Referring to the embodiment shown in Figure 1, a sofa bed suitable for the elderly is a multifunctional combination type, including two sofas 1 and a tea table 2, the sofa 1 includes a sofa main body and a sofa cushion 1.2 placed on the main body, the The main body includes a sofa seat 1.1 and an armrest 1.3 that is adjustable up and down and connected to the left and right sides of the sofa seat 1.1. The coffee table 2 is composed of a base 2.1 and a cushion 2.2 placed on the base 2.1. The upper waterproof partition layer 2.3 and the lower cushion layer 2.4 are composed,

The width and height of the sofa seat 1.1 and the base 2.1 are the same, the width and height of the sofa cushion 1.2 and the seat cushion 2.2 are the same, the sum of the lengths of the two sofa seats 1.1 and the base 2.1 is compatible with the length of the bed,

Referring to Fig. 2, both sides of the width of the tea table 2 are close to two opposite sofas 1, so that the sofa seat 1.1, the sofa cushion 1.2, the base 2.1 and the upside-down cushion 2.2 jointly form a bed body.

Referring to Fig. 5-7, the left and right sides of the sofa seat 1.1 are provided with a long chute 3, and the inner side of the armrest 1.3 is provided with a clip 4, and the clip 4 is inserted into the chute 3, and the chute 3 is There are pin holes 5 arranged at intervals along the height, and positioning pins 6 pass through the pin holes 5 to fix the armrest at the bottom of the armrest 1.3.

Referring to Fig. 5-6, the positioning pin 6 is a pin rod with different thickness at both ends, the thin end 6.1 is inserted into the pin hole 5, and the thick end 6.2 supports the handrail 1.3.

The sofa seat 1.1, the armrest 1.3 and the base 2.1 are all made of wood, and in this embodiment, they are wooden strips with a cross section of 50mm×50mm. When using the sofa, refer to Fig. 3-5, slide the handrail 1.3 up and down in the chute 3, and fix it in a suitable position by the bolt, then refer to the waterproof partition layer 2.3 described in Fig.

When using the bed, referring to shown in Figure 2, the armrest 1.3 is slid to the bottom of the base 2.1, and the cushion layer 2.4 is upwards so that the coffee table 2 and the sofa 1 are assembled into a bed.

Claims (3)

1. a suitable old divan, for multi-functional combination form, it is characterized in that: comprise two sofas (1) and a tea table (2), the sofa cushion (1.2) that described sofa (1) comprises sofa main body and places in main body, described main body comprises sofa seat (1.1) and the upper and lower adjustable handrail (1.3) that is connected to sofa seat (1.1) left and right sides, described tea table (2) is made up of base (2.1) and the upper cushion (2.2) of placing of base (2.1), described cushion (2.2) is double-deck, top waterproof bulkhead layer (2.3) and bottom cushion course (2.4) by same size form,

The width of described sofa seat (1.1) and base (2.1), highly all identical, the width of sofa cushion (1.2) and cushion (2.2), highly all identical, the length sum of two sofa seats (1.1) and base (2.1) adapts with the length of bed,

The width both sides of described tea table (2) abut against between two sofas (1) that are oppositely arranged, the common bed body that forms of cushion (2.2) that makes sofa seat (1.1), sofa cushion (1.2), base (2.1) and spin upside down,

The left and right sides of described sofa seat (1.1) is provided with elongated chute (3), the inner side of handrail (1.3) is provided with dop (4), dop (4) snaps in chute (3), on chute (3), have the pin hole (5) arranging along vertical separation, fastening screw (6) is fixed handrail in the bottom of handrail (1.3) through pin hole (5).

2. suitable old divan according to claim 1, is characterized in that: the pin rod that described fastening screw (6) does not wait for both ends thickness, taper end portion (6.1) inserts in pin hole (5), thick end (6.2) support handrail (1.3).

3. suitable old divan according to claim 1, is characterized in that: described sofa seat (1.1), handrail (1.3) and base (2.1) are wooden.