What is the size of the sofa in the living room?

The size of the living room sofa should be decided according to the size of the living room area. Because if your living room is too big, buying a sofa that is too small will look empty. On the contrary, if your living room is too small, it will be crowded to buy a sofa that is too big. So, what is the size of the living room sofa? The following small series will tell you some principles for choosing the size of the living room sofa.

Living room sofa

What is the size of the sofa in the living room?

Sofa sizes include single person sofa size, double sofa size, triple sofa size and sofa bed size.

Single person sofa size

Single person sofa size General length: 800-950mm, depth: 850-900 mm; Seat height: 350-420mm；; Back height: 700-900 mm

The size of the loveseat

Size and length of double sofa:1260-1500mm; Depth: 800-900 mm

Living room sofa

Three-person sofa size

Size and length of three-person sofa:1750-1960mm; Depth: 800-900 mm

The size of the sofa for four people

Size and length of four-person sofa: 2320-2520mm；; Depth: 800-900 mm

Living room sofa

What is the basis of sofa size design?

The above data of sofa size are not immutable. According to the style of the sofa, the size of the sofa is slightly different. The main basis of furniture design is the size of the human body, such as the maximum range of motion when standing, the height and length of legs and thighs when sitting, and the range of motion of the upper body when sleeping, which are closely related to the size of furniture.

Living room sofa

The size of the sofa is also determined according to ergonomics. According to the human body scale, the horizontal length of thighs in sitting posture in China is 445MM for men and 425MM for women, and then the front edge of sitting face is guaranteed to have a certain distance from the inside of knees, about 60MM, so that the sitting depth of sofa is generally between 380 and 420.

Living room sofa

The sitting width of the sofa is generally not less than 380 mm, and the support of the human arm should be considered for sofas with handrails. The inner width of the handrail should be taken as the size of the sitting width, and an appropriate margin should be increased according to the average shoulder width of the human body, generally not less than 460MM, but it should not be too wide. The shoulder width of the natural hanging arm shall prevail. The inclination of the sitting surface of the sofa is generally 3~5 degrees, and the opposite chair back is also inclined backwards.

Through the introduction of the above small series about the size selection of living room sofa, I hope everyone can choose the right sofa and plan the living room space reasonably.