CN221204731U - Sofa capable of being assembled rapidly - Google Patents

Abstract

But fast assembly's sofa, it relates to sofa technical field, including the sofa body, the sofa body includes: a base; the two armrests are symmetrically arranged on two sides of the base and are abutted with the base, and one sides of the two armrests extend out of the base; a backrest; the left side and the right side of the backrest are respectively abutted against one side opposite to the two armrests; and the number of the quick cone fastener groups is two, the two quick cone fastener groups are respectively arranged between the base and the two armrests and between the two armrests and the backrest, one group is used for fixing the two armrests on the base, and the other group is used for fixing the backrest between the two armrests so as to realize the assembly of the sofa body. By adopting the technical scheme, the sofa body can be quickly assembled, other tools are not needed in the whole assembly process, punching is not needed, the operation is simple and convenient, manpower and material resources are saved, and the stability of the assembled sofa body is good.

Description

Sofa capable of being assembled rapidly

Technical Field

The utility model relates to the technical field of sofas, in particular to a sofa capable of being assembled quickly.

Background

Along with the continuous iterative upgrade of sofa industry, the variety of sofa is gradually enriched, the materials are gradually diversified, the variety is more complete, and the sofa becomes an important component for people to establish working and living spaces.

Because the volume and the weight of sofa are all great, the transportation is inconvenient and must make the dismouting structure, and dismouting sofa part reaches after the destination and need quick and firm connection equipment, and current sofa installation auxiliary member mainly is the bolt type auxiliary member, and bolt type auxiliary member can guarantee the stability of sofa after the installation, but the equipment speed of sofa is very slow.

The assembly mode of the sofa on the market also has a plurality of problems puzzling consumers, and needs to be continuously innovated to solve the problems. The main problems of sofa installation in the current market are as follows: 1. the assembly is difficult, and a great deal of time and effort are required to assemble the sofa; 2. the installation is carried out by means of tools, and even the holes are needed to be drilled, so that the installation process is very complicated and the product can be damaged; 3. the stability of sofa after the installation is relatively poor, and the structure is unstable, can rock in the use.

Therefore, the efficiency of sofa assembly is improved, the rapid assembly is realized, the stability of the assembled sofa is ensured, and the sofa becomes a problem to be solved urgently.

Disclosure of utility model

The utility model aims to solve the problems that in the prior art, the sofa is difficult to assemble, the assembling efficiency is low, the sofa needs to be assembled by means of tools, holes are needed in the assembling process, the assembling process is complex, products can be possibly damaged, meanwhile, the stability of the assembled sofa is poor, and the structure is unstable.

The technical scheme adopted by the utility model is as follows: a sofa capable of being quickly assembled, comprising a sofa body, wherein the sofa body comprises: a base; the two armrests are symmetrically arranged on two sides of the base and are abutted with the base, and one sides of the two armrests extend out of the base; a backrest; the left side and the right side of the backrest are respectively abutted against one side opposite to the two armrests; the number of the quick cone fastener groups is two, the two quick cone fastener groups are respectively arranged between the base and the two armrests and between the two armrests and the backrest, one group is used for fixing the two armrests on the base, and the other group is used for fixing the backrest between the two armrests so as to realize the assembly of the sofa body; still be provided with the zip fastener between base and the back, the downside of back is equipped with the lower hem, the lower hem covers in the junction of back and base, the zip fastener includes two strap, two sets up respectively on two strap and sprocket and the zipper head that can intermesh, two the strap all sets up along the length direction of base, and one of them strap is located the lower hem, another strap is located the base, and works as when back and base butt, under the cooperation of zipper head and sprocket, two the strap closes tightly.

Preferably, the shortcut cone fastener group comprises a plurality of shortcut cone fasteners, the shortcut cone fasteners comprise a shortcut cone outer fastener and a shortcut cone inner fastener, the shortcut cone inner fastener is fixedly arranged on the side wall of the base and the side wall of the backrest, the shortcut cone outer fastener is fixedly arranged on the armrest, and the shortcut cone outer fastener is matched with the shortcut cone inner fastener in an inserting manner.

Preferably, the quick cone outer buckle comprises an outer buckle body and a first cone-shaped groove arranged on the outer buckle body, the quick cone inner buckle comprises an inner buckle body and a second cone-shaped groove arranged on the inner buckle body, a gap between two opposite inner walls of the first cone-shaped groove is gradually reduced from a first end of the first cone-shaped groove towards a second end, the inner buckle body is matched with the first cone-shaped groove, and the inner buckle body is inserted into the first cone-shaped groove from the first end of the first cone-shaped groove.

Preferably, the sofa body further comprises four sofa legs, the four sofa legs are two by two in one group, the two groups of sofa legs are respectively located at the bottom sides of the two armrests, and a fixing piece is arranged between the sofa legs and the armrests, so that the sofa legs can stably support the armrests.

Preferably, the fixing piece comprises a screw hole formed in the bottom side of the armrest and a screw rod arranged on the sofa leg, wherein the screw hole is vertically arranged, the screw rod is fixedly arranged at the top of the sofa leg, and the screw rod is in threaded fit with the screw hole.

Preferably, the bottom side of the sofa leg is provided with an anti-slip gasket.

Preferably, the base is provided with a shielding strip for covering the zipper, the shielding strip is arranged along the length direction of the base, the shielding strip is positioned on one side of the zipper, which is away from the backrest, the shielding strip can be turned over relative to the base, and when the shielding strip is turned over towards one side, which is close to the backrest, the shielding strip covers the zipper.

Preferably, the shielding strip comprises a front surface and a back surface, the back surface of the shielding strip is provided with a hook-and-loop fastener surface, and the lower hem is provided with a hook-and-loop fastener surface matched with the hook-and-loop fastener surface.

Preferably, the sofa body further comprises a back cushion and a throw pillow.

After the technical scheme is adopted, the utility model has the beneficial effects that:

1. When the sofa is assembled, the base and the two armrests and the backrest are connected through the quick cone fastener group, so that the two armrests and the base and the armrests and the backrest are quickly assembled, the assembly time of the sofa body is shortened, the assembly efficiency is improved, other tools are not needed in the whole assembly process, punching is not needed, the operation is simple and convenient, the manpower and material resources are saved, and the stability of the assembled sofa body is good;

2. According to the application, through the matching between the quick buckle outer buckle and the quick buckle inner buckle, the handrail can be quickly assembled with the base and the handrail and the backrest, under the matching of the first conical groove and the quick conical inner buckle, the assembling efficiency is ensured, meanwhile, the assembling stability between the handrail and the base and the assembling stability between the handrail and the backrest are ensured, the practicability is higher, and the market popularization prospect is better.

3. According to the application, through the arrangement of the zipper and the shielding strips, after the assembly is completed, the zipper is pulled up after the base is smoothed, and then the zipper is concealed through the shielding strips, so that the surface of the base is relatively smooth, and wrinkles are not easy to occur.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a partial exploded view of FIG. 1;

FIG. 3 is an illustration of a shortcut cone fastener;

FIG. 4 is a schematic diagram for illustrating the assembled relationship between the sofa legs and armrests;

FIG. 5 is a schematic diagram for embodying the mating relationship between the base and the zipper;

Fig. 6 is an enlarged view of a portion a in fig. 5.

Reference numerals illustrate: 1. a base; 2. an armrest; 3. a backrest; 31. a lower hem; 4. a quick cone fastener; 41. quick cone outer buckles; 411. an inner buckle body; 412. a first tapered groove; 42. quick cone inner buckle; 421. an inner buckle body; 422. a second tapered slot; 5. sofa legs; 51. an anti-slip gasket; 6. a fixing member; 61. a screw hole; 62. a screw; 63. fixing the gasket; 7. a zipper; 71. cloth belt; 72. sprocket teeth; 73. a slider of a slide fastener; 8. a shielding strip; 81. hook-on surface of the magic tape; 82. magic tape surface; 9. a back cushion; 10. and (5) holding the pillow.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 6 of the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "back", "side", "circumferential", and the like of the present utility model indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Moreover, the terms first, second, etc. are only used to distinguish a plurality of components or structures having the same or similar structure, and do not denote any particular limitation on the arrangement order or connection relationship.

The embodiment relates to a sofa capable of being quickly assembled, which comprises a sofa body, wherein the sofa body comprises a base 1, two armrests 2, a backrest 3 and two groups of quick cone fastener groups arranged between the base 1 and the two armrests 2 and between the two armrests 2 and the backrest 3, the two armrests 2 are symmetrically arranged on two sides of the base 1, the two armrests 2 are abutted against the side wall of the base 1, and the two armrests 2 extend out of the rear side of the base 1. The backrest 3 is disposed at the rear side of the base 1, the front end surface of the backrest 3 abuts against the rear end surface of the base 1, and the left and right sides of the backrest 3 abut against opposite sides of the two armrests 2. The number of the shortcut cone fastener groups is two, the two shortcut cone fastener groups are respectively arranged between the base 1 and the two armrests 2 and between the two armrests 2 and the backrest 3, one shortcut cone fastener group is used for fixing the two armrests 2 on the base 1, and the other shortcut cone fastener group is used for fixing the backrest 3 between the two armrests 2.

The shortcut cone fastener set comprises a plurality of shortcut cone fasteners 4, the shortcut cone fasteners 4 comprise a shortcut cone outer fastener 41 and a shortcut cone inner fastener 42, the plurality of shortcut cone outer fasteners 41 are fixedly arranged on one side of the two armrests 2 facing each other, the plurality of shortcut cone inner fasteners 42 are respectively fixedly arranged on the side wall of the base 1 and the side wall of the backrest 3, and the shortcut cone outer fastener 41 is in plug-in fit with the shortcut cone inner fastener 42. In other embodiments, the installation positions of the shortcut cone outer buckle 41 and the shortcut cone inner buckle 42 may be exchanged, which is not limited herein.

It should be noted that, in this embodiment, the number of the shortcut cone fasteners 4 in the two sets of shortcut cone fasteners is different, the number of the shortcut cone fasteners 4 in the shortcut cone fasteners for fixing the two armrests 2 on the base 1 is four, the four shortcut cone fasteners 4 are two by two in one, the four shortcut cone fasteners 4 are respectively arranged on two sides of the base 1, the number of the shortcut cone fasteners 4 in the shortcut cone fasteners for fixing the backrest 3 between the two armrests 2 is two, and the two shortcut cone fasteners are symmetrically arranged on two sides of the backrest 3. Namely, in the embodiment, the assembly of the whole sofa body can be realized through six shortcut cone fasteners 4.

Further, referring to fig. 2 and 3, the quick cone outer buckle 41 includes an outer buckle body 411 and a first cone-shaped slot 412 formed on the outer buckle body 411, the quick cone inner buckle 42 includes an inner buckle body 421 and a second cone-shaped slot 422 formed on the inner buckle body 421, the first cone-shaped slot 412 penetrates through the upper and lower sides of the outer buckle body 411, two opposite gaps of the first cone-shaped slot 412 are gradually reduced from a first end toward a second end of the first cone-shaped slot 412, the shape and size of the inner buckle body 421 are matched with those of the first cone-shaped slot 412, and the inner buckle body 421 is in plug-in fit with the first cone-shaped slot 412.

It can be understood that through detaining 41 fixed mounting on handrail 2 outside the swift awl, detain 42 fixed mounting in base 1 in with swift awl on the handrail 2, during the equipment, detain 42 in the swift awl on aiming at base 1 outside the swift awl on the handrail 2, from the top down slides into and closes, handrail 2 and base 1 can firmly link together, realizes the fast assembly of handrail 2 and base 1, also can realize the fast assembly between back 3 and the handrail 2, and the operation is comparatively simple and convenient, and the packaging efficiency is higher.

Further, referring to fig. 2 and 4, the sofa body further includes four sofa legs 5, the number of the sofa legs 5 is four, the four sofa legs 5 are two by two in one group, the two groups of sofa legs 5 are respectively arranged on the bases 1 of the two armrests 2, and the sofa legs 5 are used for supporting the armrests 2, namely, the whole sofa body is supported.

In order to enable the sofa legs 5 to stably support the armrests 2, fixing pieces 6 are arranged between the sofa legs 5 and the armrests 2, in this embodiment, the number of the fixing pieces 6 is four, and the four fixing pieces 6 correspond to the four sofa legs 5 one by one.

Specifically, the fixing piece 6 comprises a screw hole 61 formed in the bottom side of the armrest 2 and a screw rod 62 arranged on the sofa leg 5, wherein the screw hole 61 and the screw rod 62 are vertically arranged, the screw rod 62 is fixedly arranged at the top of the sofa leg 5, and the screw rod 62 is in threaded fit with the screw hole 61. In addition, the screw 62 is further sleeved with a fixed gasket 63, and the fixed gasket 63 enables the screw 62 to be matched with the screw hole 61 more stably.

Further, the bottom side of the sofa leg 5 is further provided with an anti-slip pad 51, and the anti-slip pad 51 can enable the sofa leg 5 to be stably contacted with the ground, so that the overall stability of the sofa body is further improved.

Further, referring to fig. 5 and 6, a zipper 7 is further disposed between the base 1 and the backrest 3, a lower hem 31 is disposed at the bottom side of the backrest 3, the lower hem 31 is covered at the joint of the base 1 and the backrest 3, the zipper 7 includes two cloth strips 71, teeth 72 disposed on the two cloth strips 71, and a zipper head 73, the two cloth strips 71 are disposed along the length direction of the base 1, one cloth strip 71 is disposed on the lower hem 31 of the backrest 3, the other cloth strip 71 is disposed on the base 1, and the two cloth strips 71 can be fastened or separated under the cooperation of the zipper head 73 and the teeth 72.

It can be understood that after the sofa body is assembled, the base 1 is smoothed, and then the zipper 7 is pulled up, so that the surface of the base 1 is smoother, and wrinkles are not easy to occur.

Still further, be provided with the shielding strip 8 that is used for covering zip fastener 7 on the base 1, shielding strip 8 sets up along the length direction of base 1, and the length of shielding strip 8 is longer than the length of zip fastener 7, and shielding strip 8 is located the outside of strap 71, and shielding strip 8 can take place the upset relative to base 1, and when shielding strip 8 overturns towards the one side that is close to backrest 3, shielding strip 8 covers zip fastener 7.

The shielding strip 8 comprises a front surface and a back surface, the front surface of the shielding strip 8 is matched with the base 1 and the backrest 3 in material and color, so that the shielding strip 8 is not easy to see when covering the zipper 7, the back surface of the shielding strip 8 is provided with a hook-and-loop fastener surface 81, a hook-and-loop fastener surface 82 matched with the hook-and-loop fastener surface 81 is arranged on the lower hem 31, and the shielding strip 8 is not easy to shift when being turned over to cover the zipper 7 relative to the base 1, namely, the shielding strip 8 can stably cover the zipper 7.

In addition, referring to fig. 1, the sofa body further includes two back cushions 9 and two arm rests 10, in this embodiment, the two back cushions 9 are respectively a left back cushion and a right back cushion, and the two back cushions 9 are symmetrically disposed on the left and right sides of the backrest 3, and the arm rest 10 is used for decoration. In other embodiments, the number of throw pillow 10 may be other numbers, which may be correspondingly increased or decreased according to actual requirements, and is not limited herein.

Finally, the embodiment also provides an assembling method of the sofa, which comprises the following steps:

The first step: two armrests 2 are arranged on two sides of the base 1, and the armrests 2 and the base 1 are assembled through the quick cone fasteners 4;

And a second step of: mounting the backrest 3 on the rear side of the base 1, aligning the inner shortcut cone button 42 on the backrest 3 with the outer shortcut cone button 41 on the armrest 2, and sliding in from top to bottom;

And a third step of: the connecting part of the backrest 3 and the base 1 is smoothed and then the zipper 7 is pulled up;

fourth step: the fixing gasket 63 is sleeved on the screw rod 62 on the sofa leg, the screw rod 62 is matched with the screw hole 61 on the bottom side of the armrest 2, the sofa leg is rotated to enable the screw rod 62 to extend into the screw hole 61 and be fixed, and finally the anti-slip gasket 51 is adhered to the bottom of the sofa leg, so that the installation of the sofa leg is completed;

fifth step: two back cushions 9 are respectively placed on the backrest 3, and the left and right sides of the back cushion 9 are paid attention to;

sixth step: the throw pillow 10 is placed on the base 1 to decorate the sofa body.

The above description is only for the purpose of illustrating the technical solution of the present utility model and not for the purpose of limiting the same, and other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (9)

1. But fast assembly's sofa, characterized in that includes the sofa body, the sofa body includes:

A base (1);

two armrests (2) are symmetrically arranged on two sides of the base (1) and are in butt joint with the base (1), and one sides of the two armrests (2) extend out of the base (1);

A backrest (3); the left side and the right side of the backrest (3) are respectively abutted against one side opposite to the two armrests (2); and

The number of the shortcut cone fastener groups is two, the two shortcut cone fastener groups are respectively arranged between the base (1) and the two armrests (2) and between the two armrests (2) and the backrest (3), one group is used for fixing the two armrests (2) on the base (1), and the other group is used for fixing the backrest (3) between the two armrests (2) so as to realize the assembly of the sofa body;

Still be provided with zip fastener (7) between base (1) and back (3), the downside of back (3) is equipped with skirt (31), skirt (31) cover in the junction of back (3) and base (1), zip fastener (7) include two strap (71), two respectively set up on two strap (71) and sprocket (72) and slider (73) that can intermesh, two strap (71) all set up along the length direction of base (1), one strap (71) are located skirt (31), another strap (71) are located base (1), and when back (3) and base (1) butt, under slider (73) and sprocket (72)'s cooperation, two strap (71) close.

2. The sofa capable of being quickly assembled according to claim 1, wherein the shortcut cone fastener group comprises a plurality of shortcut cone fasteners (4), the shortcut cone fasteners (4) comprise shortcut cone outer buckles (41) and shortcut cone inner buckles (42), the shortcut cone outer buckles (41) are fixedly arranged on the armrests (2), the shortcut cone inner buckles (42) are fixedly arranged on the side wall of the base (1) and the side wall of the backrest (3), and the shortcut cone outer buckles (41) are in plug-in fit with the shortcut cone inner buckles (42).

3. The sofa of claim 2, wherein the quick cone outer buckle (41) comprises an outer buckle body (411) and a first cone-shaped groove (412) formed in the outer buckle body (411), the quick cone inner buckle (42) comprises an inner buckle body (421) and a second cone-shaped groove (422) formed in the inner buckle body (421), a gap between two opposite inner walls of the first cone-shaped groove (412) is gradually reduced from a first end to a second end of the first cone-shaped groove (412), the inner buckle body (421) is matched with the first cone-shaped groove (412), and the inner buckle body (421) is inserted into the first cone-shaped groove (412) from the first end of the first cone-shaped groove (412).

4. The sofa capable of being quickly assembled according to claim 1, wherein the sofa body further comprises four sofa legs (5), the four sofa legs (5) are arranged in a group, the two groups of sofa legs (5) are respectively arranged at the bottom sides of the two armrests (2), and fixing pieces (6) are arranged between the sofa legs (5) and the armrests (2) so that the sofa legs (5) can stably support the armrests (2).

5. The sofa of claim 4, wherein the fixing member (6) comprises a screw hole (61) formed in the bottom side of the armrest (2) and a screw (62) arranged on the sofa leg (5), the screw hole (61) is vertically arranged, the screw (62) is fixedly arranged at the top of the sofa leg (5), and the screw (62) is in threaded fit with the screw hole (61).

6. A sofa capable of being assembled quickly according to claim 5, characterized in that the underside of the sofa legs (5) is provided with anti-slip gaskets (51).

7. The sofa capable of being quickly assembled according to claim 1, wherein a shielding strip (8) for covering the zipper (7) is arranged on the base (1), the shielding strip (8) is arranged along the length direction of the base (1), the shielding strip (8) is positioned at one side of the zipper (7) away from the backrest (3), the shielding strip (8) can be turned over relative to the base (1), and when the shielding strip (8) is turned over towards one side close to the backrest (3), the shielding strip (8) covers the zipper (7).

8. The sofa capable of being quickly assembled according to claim 7, wherein the shielding strip (8) comprises a front surface and a back surface, a hook-and-loop surface (81) is arranged on the back surface of the shielding strip (8), and a hook-and-loop surface (82) matched with the hook-and-loop surface (81) is arranged on the lower hem (31).

9. The rapidly assemblable sofa according to claim 8, wherein said sofa body further comprises a back cushion (9) and a pillow (10).