CN205568422U

CN205568422U - Long -life sofa

Info

Publication number: CN205568422U
Application number: CN201620062961.XU
Authority: CN
Inventors: 王建
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-22
Filing date: 2016-01-22
Publication date: 2016-09-14
Anticipated expiration: 2026-01-22

Abstract

The utility model provides a long -life sofa, cushion on includes base, back and is located the base, is pedestal height 30 60 centimetre, the base top is provided with the stereoplasm apron, the following inside fixed bolster that is provided with of base of apron, fixed bolster fixed connection is between stereoplasm apron and base bottom, flexible filler is filled to the cushion, the apron is can be at the removable cover of vertical direction activity, the base top is provided with the rectangle opening, inside still packing of base has base elasticity filler. Adopt long -life sofa, use the support to replace spring in the past, alleviateed the sofa quality by a wide margin, the base form of using the stereoplasm apron to cover the top make the base can not take place to sink protruding etc. When the activity form is set to the apron, though the filler material harm also easy maintenance change, to make the sofa also can normally sit when not using the cushion for sleeping in for the form that covers of stereoplasm apron simultaneously, and get the cushion and also do not result in aesthetic problems.

Description

A kind of long-life sofa

Technical field

This utility model belongs to field of furniture, relates to a kind of long-life sofa.

Background technology

Whether comfortable life staying idle at home is, and sofa is that parlor is indispensable.So people are selecting sofa when, have all Many considerations.The feature of Chinese style sofa is whole exposed solid wood framework.On the sponge chair cushion put can be as required Replace.This mode flexibly, makes Chinese style sofa cool in summer and warm in winter, convenient and practical, is deeply liked by many people.

It is elastic that existing Chinese style sofa base realizes base with densely covered multiple groups of springs, and life-time service rear spring is easily produced Raw dislocation and deformation, cause susceptor surface raised or sunken, and in order to attractive in appearance, susceptor surface is generally tight with yarn fabric sewings such as cloth Close, contained spring is damaged and is difficult to keep in repair after displacement, simultaneously a large amount of uses springs also to make sofa weight increase, transport with Mobile inconvenience.

Utility model content

Life-time service for overcoming existing sofa to exist is susceptible to deformation, keep in repair and transport the most inconvenient technology lacks Fall into, the utility model discloses a kind of long-life sofa.

A kind of long-life sofa described in the utility model, including base, backrest and the medicated cushion being positioned on base, described base Highly being 30-60 centimetre, base top is provided with hard cover plate, and the chassis interior below cover plate is provided with fixed support, described Fixed support is fixedly connected between hard cover plate and base bottom, and described medicated cushion is filled with elastic filler, and described fixing is propped up Frame is crisscross cross or well word structure；

Described cover plate is can be at the removable cover of vertical direction activity；Described base top is provided with rectangular aperture, rectangle Opening border is for being positioned at base top edge, and extends the horizontal baffle ring of 1-5 centimetre, described removable cover to base top central authorities The width of plate is not more than rectangular aperture width, and length is more than rectangular aperture length but less than base length；Described chassis interior is also It is filled with base elastic filler, the elastic filler that the elasticity of described base elastic filler is weaker than in medicated cushion.

Preferably, described elastic filler is synthetic cotton or sponge.

Preferably, described sofa both sides are additionally provided with pair of armrests.

Preferably, described cover plate is plastic plate, plank or composite plate.

Use long-life sofa described in the utility model, use support to substitute conventional spring, alleviate conventional sofa and deposit Life-span short yielding quality problems, using hard cover plate to cover the base form at top, to make base to subside prominent Rise, when cover plate is arranged to activity form, even if replacing is the most easily keeped in repair in packing material infringement, the shape that hard cover plate covers simultaneously Formula make sofa when not using medicated cushion can also normal sitting and lying, and take down medicated cushion and nor affect on attractive in appearance.

Accompanying drawing explanation

Fig. 1 is a kind of detailed description of the invention structural representation of long-life sofa described in the utility model；

In figure, reference is entitled: 1-base, 2-cover plate, 3-medicated cushion, 4-backrest, 5-handrail.

Detailed description of the invention

Below in conjunction with the accompanying drawings, detailed description of the invention of the present utility model is described in further detail.

Long-life sofa described in the utility model, including base 1, backrest 4 and the medicated cushion 3 being positioned on base, the described end Seat height degree 1 is 30-60 centimetre, and base top is provided with hard cover plate 2, and the chassis interior below cover plate is provided with fixed support, Described fixed support is fixedly connected between hard cover plate and base bottom, and described medicated cushion is filled with elastic filler.

Use long-life sofa described in the utility model, use the fixed support of relative lightweight to substitute conventional spring, greatly Width alleviates sofa quality, uses cover plate form to make chassis interior directly load-bearing, from without projection etc. of subsiding, even if Internal stent material damage the most easily keeps in repair replacing, and the form simultaneously using hard cover plate to cover makes sofa when not using medicated cushion Can also normal sitting and lying, and take down medicated cushion and nor affect on attractive in appearance.Elastic filler can use synthetic cotton or sponge etc.；Cover plate can To use the materials such as plastic plate, plank, composite plate.

Fixed support could be arranged to crisscross cross or well word structure, with the support strength that offer is stronger, simultaneously Less use timbering material is to alleviate base weight.

For convenience of dismounting and maintenance, described cover plate is can be at the removable cover of vertical direction activity.Removable cover preferred Embodiment is for be provided with rectangular aperture in base top, and the second elastic filler is inserted at rectangular aperture, fill complete also After compressing in fact, placing removable cover above the second elastic filler, base top edge base top central authorities extend 1-5 li The horizontal baffle ring of rice, the width of described removable cover is not more than rectangular aperture width, and length is more than rectangular aperture length but is less than Base length so that removable cover can be placed in longitudinal direction and put into rectangular aperture, it is to avoid removable cover arbitrarily moves.

For avoiding base to subside further and deforming, can fill base elastic filler in base, base elasticity is filled out Filling the elastic filler that the elasticity of thing is weaker than in medicated cushion, owing to using removable cover, the elastic displacement from medicated cushion to base can be sent out Raw transmission, arranges medicated cushion elasticity and should be greater than base elasticity, and elastic reduction meets human comfort requirement from top to bottom.Elastic filling Thing can use synthetic cotton or sponge etc., and in packed density, the packed density of base should be greater than the packed density of medicated cushion, to protect Demonstrate,prove the elasticity of the first elastic filler less than the second elastic filler.Sofa both sides can also arrange pair of armrests 5.

Previously described for each preferred embodiment of the present utility model, the preferred implementation in each preferred embodiment If not the most contradictory or premised on a certain preferred implementation, each preferred implementation can arbitrarily superposition Being applied in combination, the design parameter in described embodiment and embodiment is merely to clearly state the utility model of utility model people Proof procedure, and be not used to limit scope of patent protection of the present utility model, scope of patent protection of the present utility model still with Its claims are as the criterion, the equivalent structure change that every utilization description of the present utility model and accompanying drawing content are made, in like manner Should be included in protection domain of the present utility model.

Claims

1. a long-life sofa, it is characterised in that include base, backrest and the medicated cushion being positioned on base, described substructure height For 30-60 centimetre, base top is provided with hard cover plate, and the chassis interior below cover plate is provided with fixed support, described fixing Support is fixedly connected between hard cover plate and base bottom, and described medicated cushion is filled with elastic filler, and described fixed support is Crisscross cross or well word structure；

Described cover plate is can be at the removable cover of vertical direction activity；Described base top is provided with rectangular aperture, rectangular aperture Border is for being positioned at base top edge, and extends the horizontal baffle ring of 1-5 centimetre to base top central authorities, described removable cover Width is not more than rectangular aperture width, and length is more than rectangular aperture length but less than base length；Described chassis interior also fills up There are base elastic filler, the elastic filler that the elasticity of described base elastic filler is weaker than in medicated cushion.

2. long-life sofa as claimed in claim 1, it is characterised in that described elastic filler is synthetic cotton or sponge.

3. long-life sofa as claimed in claim 1, it is characterised in that described sofa both sides are additionally provided with pair of armrests.

4. long-life sofa as claimed in claim 1, it is characterised in that described cover plate is plastic plate, plank or composite plate.