CN203041450U - Sofa - Google Patents

Abstract

The utility model discloses a sofa, which comprises a backrest (1), an elastic pad (2) and a support frame (3). The elastic pad is covered on the support frame. The feature is that the middle position of the support frame is A concave is provided, and a movable elastic pad (21) is arranged in the concave, the lower surface of the movable elastic pad is in a concave shape suitable for the concave, and the upper surface of the movable elastic pad and the two sides of the movable elastic pad Elastic padding is of consistent height. The utility model has the beneficial effects of being convenient to lie down and easy to use.

Description

A kind of sofa

Technical field

The utility model relates to a kind of furniture, relates in particular to a kind of sofa.

Background technology

Sofa is a kind of chair that spring or hassock are housed, and generally comprises backrest, elastic insert and base.General sofa can only provide the function of seat, is inconvenient to couch.Some people likes the comfortable of sofa, the handrail of sofa is used as headrest couches at sofa, but because handrail is different with the headrest structure, so this effect that couches is bad, the comfort level that couches is not high, if things go on like this also brings out some joint diseases easily yet.

Notification number CN2845583Y, disclose a kind of sofa December 13 2006 day for announcing, comprises backrest, handrail and seat cushion.Backrest and two handrails are made independent structures respectively, be connected on the base of a rigidity structure at its underrun connector, correspondence has connecting hole on the frame structure of the bottom surface of backrest and handrail and base, be welded with nut in the connecting hole that open the bottom surface of backrest and handrail, backrest, handrail are connected together by bolt and base.The weak point of this sofa is to be inconvenient to couch.

The utility model content

The utility model conveniently couches in order to overcome the deficiency that existing sofa is inconvenient to couch, to provide a kind of, wieldy sofa.To achieve these goals, the utility model is by the following technical solutions:

A kind of sofa, comprise backrest, elastic insert and bracing frame, described elastic insert is covered on the bracing frame, it is characterized in that, the support frame as described above centre position is provided with recessed, describedly be provided with a movable elastic insert in recessed, described movable elastic insert lower surface is and recessed suitable recess, and the upper surface of movable elastic insert is consistent with the elastic insert height of its both sides.When needs couch, movable elastic insert can be turn to adjacent elastic insert mutually stackedly, whole like this sofa namely becomes chaise longue and uses.After movable elastic insert is the lower surface upset of recess, can be used as the headrest of chaise longue, the backrest area that the recessed feasible movable elastic insert upset back of locating in the middle of the bracing frame forms chaise longue is bigger, and the posture that couches is more comfortable.

As preferably, the below of support frame as described above is cavity, is provided with sub-assembly in the cavity, and described sub-assembly and cavity are slidingly connected.When using sofa, do not need the tea table of additionally arranging in pairs or groups.Can will sub-assembly pull out from the cavity of bracing frame below, placements that fit of the two sides of sub-assembly is to be combined into the tea table use.It can also be split when not using and put into cavity, to save the space.

As preferably, the cross section of described sub-assembly is trapezoidal, and the sub-assembly leading flank is provided with handle, and the one side that sub-assembly is relative with the inclined-plane is provided with magnet.Handle makes that the taking-up sub-assembly is convenient from cavity, and the one side that sub-assembly is relative with hypotenuse is provided with magnet, make the sub-assembly two sides fit into comparatively facility of tea table, and the intensity of its tea table is also better.

In sum, the utlity model has conveniently couch, wieldy beneficial effect.

Description of drawings

Fig. 1 is a kind of structural representation of the present utility model;

Fig. 2 is the schematic diagram that movable liner upset back forms chaise longue.

The specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is described further.

Among the embodiment as shown in Figure 1 and Figure 2, a kind of sofa, comprise backrest 1, elastic insert 2 and bracing frame 3, described elastic insert is covered on the bracing frame, the support frame as described above centre position is provided with recessed, describedly be provided with a movable elastic insert 21 in recessed, described movable elastic insert lower surface is and recessed suitable recess, and the upper surface of movable elastic insert is consistent with the elastic insert height of its both sides.The below of support frame as described above is cavity, is provided with sub-assembly 4 in the cavity, and described sub-assembly and cavity are slidingly connected.The cross section of described sub-assembly is trapezoidal, and the sub-assembly leading flank is provided with handle 41, and the one side that sub-assembly is relative with the inclined-plane is provided with magnet 42.

When the utility model uses, when needs couch, can turn to the elastic insert of an adjacent side movable elastic insert mutually stacked, thereby form a chaise longue, after the lower surface upset of movable elastic insert, can be used as the headrest of chaise longue, the recessed of place makes that the backrest area of chaise longue is bigger in the middle of the bracing frame, and it is more comfortable to couch.Also sub-assembly can be taken out from the cavity of bracing frame below simultaneously, use to be combined into tea table, use and its partition can be put into cavity to save the space.Handle is convenient to sub-assembly is taken out from cavity, is located at the magnet on the sub-assembly, and the feasible tea table that is combined into is more convenient, and its intensity is also better.In sum, the utlity model has conveniently and couch wieldy beneficial effect.

Claims (3)

1. A sofa, comprising a backrest (1), an elastic pad (2) and a support frame (3), the elastic pad is covered on the support frame, and it is characterized in that the middle position of the support frame is provided with a lower Concave, a movable elastic pad (21) is arranged in the concave, the lower surface of the movable elastic pad is in a concave shape suitable for the concave, the upper surface of the movable elastic pad and the elastic pads on both sides highly consistent. 2. A sofa according to claim 1, characterized in that the lower part of the support frame is a cavity, and an assembly (4) is arranged in the cavity, and the assembly is slidably connected with the cavity. 3. A sofa according to claim 2, characterized in that the cross-section of the assembly is trapezoidal, a handle (41) is provided on the front side of the assembly, and a magnet ( 42).

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