KR200195277Y1 - The sofa of the assembly type - Google Patents

Abstract

The present invention relates to a prefabricated sofa, and more specifically, to separate and produce a sofa used for home or office use, so that it can be easily assembled and manufactured in the field, making the sofa easier and easier, as well as The present invention relates to a prefabricated sofa that separates each component so that it can be shipped and stored to reduce logistics costs.

The prefabricated sofa of the present invention for achieving the above object in the sofa fixed to the upper portion of the frame so that you can rest comfortably in the office or home, armrest (11a ') (11b') upper armrest ( 11a '') (11b '') are integrally formed, and one or more side frames 12a and 12b are fixed to a predetermined position for reinforcement inside the support legs 11a 'and 11b', and the support legs (11a ') (11b') side of the pair of frame members 11a and 11b separately manufactured by penetrating the coupling hole 13; As long as it is separately manufactured to bolt to the front and rear support legs (11a ') (11b') to maintain the square frame after assembly by fixing the produced frame member (11a) (11b) in a state maintained at a constant interval. A pair of transverse supports 13a and 13b; It is mounted on the upper surface of the lateral support (13a) (13b) to be able to sit comfortably and relax the back cushion (15b) to the back of the bottom cushion (15a) is composed of a cushion portion 15 integrally used in the field can be used directly It is.

Description

Prefab Sofa {The sofa of the assembly type}

The present invention relates to a prefabricated sofa, and more specifically, to separate and produce a sofa used for home or office use, so that it can be easily assembled and manufactured in the field, making the sofa easier and easier, as well as The present invention relates to a prefabricated sofa that separates each component so that it can be shipped and stored to reduce logistics costs.

In general, a sofa is a type of western furniture that can be installed in a home or office and can be leaned back. A chaise longue with armrests on each side, usually a one-person sofa and a seat for three It is a well-known fact that it is divided into three sofas and manufactured and sold as a set together with a table. It is used for relaxing for a short period of time at home or at each office or for entertaining guests.

The conventional sofa used for this purpose is mainly made of wood, such as solid wood, the back and both sides are formed on the back and both sides of the armrests and the lower part of the skeleton formed a support to support the user's weight, and the frame part It is made of a back cushion portion that is fixed to surround the frame portion on the inside and can rest on the back, and a floor cushion portion that is placed on the floor to provide comfort.

However, such a conventional sofa is made of wood, such as solid wood, so as to integrate the frame portion consisting of the back portion and armrest portion and the support portion for supporting the lower end by manual means such as fixing the nail, such as to increase the volume, As a result, the weight is also increased, and all the work according to the production is performed by hand, which requires a lot of working time and workforce, resulting in a decrease in productivity and a rise in unit cost.

Therefore, when using a vehicle to supply a sofa to a place of use such as a dealership or a home in a sofa manufacturing plant, only a small amount can be loaded due to the large volume of the integrated sofa, The need for a large number of vehicles has led to an increase in logistics costs. Even if a number of vehicles are used to supply to each dealership, there is not enough space for loading and storing at each dealership. Uncountable problems occurred.

In addition, since the framing part, which is the main component of the sofa, is made of wood, the weight is much increased. Therefore, for the sale of the sofa, it is supplied to the place of use of each dealer or home, or the supplied sofa is provided at the required place. At least two or three workers were required to move them, which required a lot of work time.

In addition, if a break occurs in the part of the sofa such as armrests or backrests on both sides and the back cushion, which is fixed to cover the frame during use of the sofa, the breaker is replaced separately as the sofa is integrally formed. There was a difficulty in maintenance such as the entire sofa could be exchanged or discarded, resulting in waste of resources along with consumer burden.

In addition, the conventional sofa has a heavy and profound feeling, and is used in the office or home mainly for the purpose of taking a rest in a comfortable state, so the simple design and the simple structure are preferred, As they did not fit their tastes, the demand group was mainly limited to middle and middle aged people.

Therefore, the present invention is intended to solve the above-mentioned problems, and the main purpose of the present invention is to separate and produce the sofa used for home or office use, so that the sofa can be manufactured easily and easily assembled on site. It is to provide an easy-to-use and of course, a prefabricated sofa to reduce the logistics costs by separating and shipping and storage for each part.

1 is an exploded perspective view of a prefabricated sofa according to the present invention.

Figure 2 is a perspective view of the assembled sofa according to the present invention.

Figure 3 is a longitudinal sectional view of the assembled sofa according to the present invention.

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

10; Sofa 11a, 11b; Frame member

12a, 12b; Side frame 13; Joiner

14a, 14b; Transverse supports 15; Cushion

The present invention for achieving the above object

In the sofa which fixed the cushion part in the upper part of the frame so that it can be rested comfortably in the office or at home,

An armrest is integrally formed on the upper side of the support leg, and a pair of frame members are separately manufactured by penetrating one or more side frames at a predetermined position for reinforcement on the inner side of the support leg, and through the coupling hole on the side of the support leg; A pair of transverse supports, which are separately manufactured so as to be bolted to the front and rear support legs so as to fix the manufactured frame members at a predetermined interval to maintain a square frame after assembly; Being mounted on the upper side of the lateral support is composed of a cushion portion of the back cushion to the back of the bottom cushion to sit comfortably and is configured to be used directly in the field.

In other words, by separately producing the sofa to be assembled and manufactured in the field, it is possible to easily and easy to manufacture the sofa. Therefore, it is possible to separate the shipping and storage for each part to reduce the logistics cost.

Such, when the present invention will be described in detail based on the accompanying drawings.

1 is an exploded perspective view of a prefabricated sofa according to the present invention,

2 is a perspective view of the assembled sofa according to the present invention,

3 is a longitudinal sectional view of the assembled sofa according to the present invention.

In the assembled sofa according to the present invention, as shown in Figs. 1 to 3, the armrests 11a 'and 11b' are formed integrally on the support legs 11a 'and 11b', and the support legs ( At least one side frame (12a) (12b) for reinforcement is fixed at a predetermined position inside the 11a ') (11b'), the coupling hole 13 is formed through the side of the supporting legs (11a ') (11b') A pair of separately manufactured frame members 11a and 11b are provided.

At this time, as the material of the frame member (11a) (11b) can maintain the dignity and may use wood such as wood that can create an elegant fashion, but may be injection molded of synthetic resin or metal material, and synthetic resin injection When molded and manufactured, mass production is possible, and thus, the unit price can be lowered, and the weight of the sofa 10 can be reduced.

Subsequently, the frame members 11a and 11b are fixed in a state of being maintained at a predetermined interval so that the pair of transverse supports 13a and 13b separately manufactured to maintain a square frame after assembly is supported by the front and rear support legs 11a '. Bolting to the coupling hole 13 of the (11b ').

When the transverse supports 13a and 13b are coupled to the supporting legs 11a 'and 11b' of the frame members 11a and 11b by the above action, the bottom cushion 15a is rearward to relax and relax. The assembly 15 is placed on the upper surface of the lateral support 13a, 13b in which the cushioning portion 15b having the backrest cushion 15b is integrated.

According to the assembled sofa according to the present invention of such a configuration, the configuration of the sofa 10, the supporting legs (11a ') (11b') and the armrest (11a '') (11b '') is formed integrally, the supporting legs The pair of frame members 11a and 11b separately manufactured by fixing the side frames 12a and 12b at a predetermined position of the 11a 'and 11b' and the front of the frame members 11a and 11b. A pair of lateral supports 13a and 13b separately manufactured to be bolted to the rear support legs 11a 'and 11b', and a bottom cushion so as to be placed on the upper surface of the lateral supports 13a and 13b. 15a) Since the back cushion 15b is integrated with the cushion portion 15, the parts can be separated from each other and assembled in the field, so that each part can be mass-produced at the factory and thus the unit price of the sofa 10 can be obtained. Since each part produced is small in volume, it takes up a lot of space when supplying, storing, or loading it to each agency or home. Since no surge, a large number of parts supplied and stored, to be able to load it may help reduce the logistics costs along the supply and storage and loading.

In addition, when the sofa 10 is supplied to the use place of each agency or home, it is possible to easily assemble in the field, thereby reducing the working time and reducing the number of people.

In addition, since the sofa 10 is formed to be separable into the frame members 11a and 11b, the lateral supports 13a and 13b, and the cushion portion 15, the frame members 11a and the both sides of the sofa are in use. 11b) or when a break occurs in a part of the sofa 10 formed by assembling the lateral support 13a, 13b and the cushion part 15, it is possible to replace only the broken parts separately, thereby minimizing the burden on consumers. It is possible to make perfect efforts for maintenance such as saving resources.

In addition, the prefabricated sofa 10 according to the present invention is to give a light and simple feeling to prefer the simple design and simple structure, and to meet the taste of young people who move frequently, the concept of the sofa for the purpose of pursuing conventional comfort. It can be used for various purposes, such as being used as a chair for work in small businesses such as being able to see simple work by moving away from the office.

As described above, the present invention separates the sofa used for home or office use and then can be assembled and manufactured in the field, so that the sofa can be easily and easily manufactured, as well as separately delivered and stored for each part. Thus, the logistics cost can be reduced.

Claims (1)

In the sofa which fixed the cushion part in the upper part of the frame so that it can be rested comfortably in the office or at home, The armrests 11a '' and 11b '' are integrally formed on the upper legs 11a 'and 11b' and the side frames are positioned at a predetermined position for reinforcement inside the supporting legs 11a 'and 11b'. A pair of frame members 11a and 11b fixed to one or more (12a) and 12b, and separately manufactured by penetrating the coupling holes 13 on the side of the supporting legs 11a 'and 11b'; As long as it is separately manufactured to bolt to the front and rear support legs (11a ') (11b') to maintain the square frame after assembly by fixing the produced frame member (11a) (11b) in a state maintained at a constant interval. A pair of transverse supports 13a and 13b; Cushion unit 15 is integrally mounted on the upper surface of the lateral support (13a) (13b) to the back cushion (15b) to the back of the bottom cushion (15a) to sit comfortably; Prefab sofa characterized in that configured to be.