CN202681179U - Multipurpose sofa chair - Google Patents

Abstract

The utility model relates to a multipurpose sofa chair which comprises handrails and a pin joint type seat plate. A back is arranged on the rear side of the pin joint type seat plate, two sides of the pin joint type seat plate are provided with the handrails, the back tilts outwards from the bottom of the back, and the top end of the back is provided with an upper baffle. The outer end of each handrail is fixedly connected with the pin joint type seat plate arranged on the bottom through a supporting plate, and chair legs are arranged below the pin joint type seat plate. The multipurpose sofa chair has the advantages that the back is tilted backwards by a certain angle, a head can bend backwards when a user has a rest, and meanwhile the pin joint type seat plate and the ends of the handrails are combined, and the column-shaped chair legs are matched, so that the multipurpose sofa has the advantages of being simple in structure, low in cost, comfortable and durable and the like, and can be used as a sofa chair, a leisure chair, a dining chair and the like.

Description

A kind of Multi-purpose sofa chair

Technical field

The utility model relates to a kind of seat, relates in particular to a kind of Multi-purpose sofa chair.

Background technology

According to the ergonomics principle, the function of chair, yardstick and human physilogical characteristic are closely related, because the purposes of chair is different, functional requirement to chair is also different, these functional requirements are essential condition that people work and have a rest, and inappropriate function, yardstick can affect people's operating efficiency and healthy.For example, work when people are sitting in to surmount on the high chair of human body seat, can make the front bottom of thigh pressurized, lower limb blood circulation is not smooth, and the duration is grown and then can cause the toe temperature decline, lower extremity swelling and distension, numbness.Need emphasis to be pointed out that, the chair of existing a lot of unlike materials, difformity, different sizes at first, all only possesses the function of a thing to sit on, and its seat plate is connected fastening not with the position of back place; Secondly, the angle that head back is faced upward is limited, and this can clearly realize in use, and this type of chair lacks certain comfort level.Therefore, for above aspect, need to reasonably improve prior art.

The utility model content

For above defective, the utility model provides a kind of sitting and lying area that has enlarged seat, increased the sweptback angle of backrest, simple in structure, cost is lower, comfortable durable Multi-purpose sofa chair, to solve many deficiencies of prior art.

For achieving the above object, the utility model is by the following technical solutions:

A kind of Multi-purpose sofa chair comprises handrail, riveted type seat plate, is positioned at riveted type seat plate rear side and is provided with backrest, and described riveted type seat plate both sides are provided with handrail, and this backrest is outward-dipping and be positioned at this backrest top overhead gage is installed from the bottom; Each handrail outer end is fixedly connected with the riveted type seat plate of bottom by a gripper shoe respectively, and riveted type seat plate below is provided with the chair leg.

The beneficial effect of Multi-purpose sofa chair described in the utility model is: by backrest is backward tilted at an angle, can face upward for head back when rest; Simultaneously, by the riveted type seat plate is combined with armrest end part, and cooperate cylindricality chair leg, have simple in structure, cost is lower, the comfortable advantage such as durable, can be used as the uses such as couch, leisure chaise longue, dining chair.

Description of drawings

The below is described in further detail the utility model with reference to the accompanying drawings.

Fig. 1 is the structural representation of the described Multi-purpose sofa chair of the utility model embodiment.

Among the figure:

1, handrail; 2, backrest; 3, overhead gage; 4, chair leg; 5, hand pad; 6, riveted type seat plate; 7, gripper shoe.

The specific embodiment

As shown in Figure 1, the described Multi-purpose sofa chair of the utility model embodiment, comprise handrail 1, riveted type seat plate 6, described riveted type seat plate 6 both sides are provided with the handrail 1 with hand pad 5, be positioned at riveted type seat plate 6 rear sides and be provided with backrest 2, this backrest 2 is outward-dipping certain angle and be positioned at these backrest 2 tops overhead gage 3 is installed from the bottom; Each handrail 1 outer end is fixedly connected with the riveted type seat plate 6 of bottom by a gripper shoe 7 respectively; In addition, described riveted type seat plate 6 belows are provided with chair leg 4.

Above embodiment is the more preferably specific embodiment a kind of of the utility model, and the common variation that those skilled in the art carry out in the technical program scope and replacing should be included in the protection domain of the present utility model.

Claims (2)

1. Multi-purpose sofa chair, comprise handrail (1), riveted type seat plate (6), be positioned at riveted type seat plate (6) rear side and be provided with backrest (2), it is characterized in that: described riveted type seat plate (6) both sides are provided with handrail (1), and this backrest (2) is outward-dipping and be positioned at this backrest (2) top overhead gage (3) is installed from the bottom; Each handrail (1) outer end is fixedly connected with the riveted type seat plate (6) of bottom by a gripper shoe (7) respectively.

2. Multi-purpose sofa chair according to claim 1 is characterized in that: be provided with chair leg (4) below the described riveted type seat plate (6).

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