CN2707114Y

CN2707114Y - Parts assembling and straight pin type sofa

Info

Publication number: CN2707114Y
Application number: CN 200420042940
Authority: CN
Inventors: 郭学辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-02-27
Filing date: 2004-02-27
Publication date: 2005-07-06
Anticipated expiration: 2014-02-27

Abstract

The utility model discloses a part assembling and directly inserting type sofa, which comprises a support, a backrest, an armrest and a seat block. The back of the support is provided with a fixed interfix type bolt, and a fixed interfix type bolt is fixed on one side face of the support. The support comprises a hollow main cavity and an auxiliary cavity inside. A fixed interfix type bolt is fixed on the front lower part of the backrest. A fixed interfix type bolt is fixed on the front lower half part of the armrest. Because the armrest of the utility model and other parts, such as the legs of a sofa, a pillow cover, screws, etc. can be put inside the main cavity, the seat block can be put inside the auxiliary cavity of the support, and the backrest can cover the support. During packaging, the utility model has the advantages of less occupation space, convenient transport and cost saving; in virtue of the use of fixed interfix type bolts, the utility model can be assembled simply, conveniently and fast.

Description

The direct insertion sofa of assembly assembly unit

Technical field

The utility model relates to a kind of sofa, relates in particular to the direct insertion sofa of a kind of assembly assembly unit, belongs to the furniture production field.

Background technology

In the existing sofa, just the each several part of sofa is fixed up dispatching from the factory before, it is bigger to take up room during the delivery packing, is difficult for transporting, and cost is higher.

Summary of the invention

The purpose of this utility model is to address the above problem, and it is less to take up room when a kind of packing is provided, and convenient transportation is saved cost, during assembling simply, the direct insertion sofa of assembly assembly unit easily and efficiently.

The utility model is achieved in that

The utility model comprises bearing, backrest, handrail and seat pier four big assemblies.Fixing mutually inserted latch is arranged on the back of described bearing, fixing mutually inserted latch is arranged on one of them side, described bearing includes hollow main storehouse and attached storehouse; Front the latter half of described backrest has fixing mutually inserted latch; Front the latter half of described handrail has fixing mutually inserted latch.

When packing, the handrail in the utility model and other loose mail such as sofa pin, pillowcase, screw etc. are put into the main storehouse of bearing before transportation, sit the attached storehouse that pier is put into bearing, backrest covers on bearing, again with carton or wooden-box package; When assembling, in the mutually inserted latch on the mutually inserted latch insertion bearing back of backrest front the latter half, in the mutually inserted latch on the mutually inserted latch insertion bearing side of handrail front the latter half, the sofa pin is installed, to sit the next door that pier is placed on bearing, whole assembly working is finished.

The beneficial effects of the utility model are:

Because handrail and other loose mail such as sofa pin, pillowcase, screw etc. can be put into the main storehouse of bearing in the utility model, sit the attached storehouse that pier can be put into bearing, backrest can cover on bearing, so it is less to take up room during packing, convenient transportation is saved cost; Simultaneously because the use of mutually inserted latch is simple during assembling, convenient, fast.

Description of drawings

Fig. 1 is a stereogram of the present utility model;

Fig. 2 is the rearview of bearing in the utility model;

Fig. 3 is the side view that the mutually inserted latch is arranged of bearing in the utility model;

Fig. 4 is the upward view of bearing in the utility model;

Fig. 5 is the front view of backrest in the utility model;

Fig. 6 is the front view of handrail in the utility model.

Wherein, 1 handrail, 2 backrests, 3 bearings, 4 sit pier, 5 mutually inserted latches, 6 mutually inserted latches, 7 main storehouses, 8 attached storehouses, 9 mutually inserted latches, 10 mutually inserted latches.

The specific embodiment

The utility model will be further described below in conjunction with accompanying drawing:

As shown in Figure 1, the utility model comprises bearing 3, backrest 2, handrail 1 and sits pier 4 four big assemblies.Among Fig. 2, Fig. 3, Fig. 4, fixing mutually inserted latch 6 is arranged on the back of bearing 3, fixing mutually inserted latch 5 is arranged on one of them side, bearing 3 includes hollow main storehouse 7 and attached storehouse 8; Among Fig. 5, front the latter half of backrest 2 has fixing mutually inserted latch 10; Among Fig. 6, front the latter half of handrail 1 has fixing mutually inserted latch 9.

As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Figure 6, the width with bearing 3 is identical with length or basic identical respectively with length for the height of backrest 2; The length of handrail 1 and width are respectively less than the length and the width in main storehouse 7; Sit the length of pier 4 and width respectively less than the length and the width in attached storehouse 8.

When packing, the handrail in the utility model 1 and other loose mail such as sofa pin, pillowcase, screw etc. are put into the main storehouse 7 of bearing 3 before transportation, sit the attached storehouse 8 that pier 4 is put into bearing 3, backrest 2 covers on bearing 3, again with carton or wooden-box package; When assembling, in the mutually inserted latch 6 on mutually inserted latch 10 insertion bearings 3 back of backrest 2 front the latter halfs, in the mutually inserted latch 5 on mutually inserted latch 9 insertion bearings 3 sides of handrail 1 front the latter half, the sofa pin is installed, to sit the next door that pier 4 is placed on bearing 3, whole assembly working is finished.

Claims

1, the direct insertion sofa of a kind of assembly assembly unit, it is characterized in that: comprise bearing (3), backrest (2), handrail (1) and sit pier (4) four big assemblies, fixing mutually inserted latch (6) is arranged on the back of described bearing (3), fixing mutually inserted latch (5) is arranged on one of them side, and described bearing (3) includes hollow main storehouse (7) and attached storehouse (8); Front the latter half of described backrest (2) has fixing mutually inserted latch (10); Front the latter half of described handrail (1) has fixing mutually inserted latch (9).

2, the direct insertion sofa of assembly assembly unit according to claim 1 is characterized in that: width and the length with described bearing (3) is identical respectively with length for the height of described backrest (2); The length of described handrail (1) and width are respectively less than the length and the width in described main storehouse (7); The length of described seat pier (4) and width are respectively less than the length and the width in described attached storehouse (8).