CN205513569U

CN205513569U - Page formula sofa

Info

Publication number: CN205513569U
Application number: CN201620255735.3U
Authority: CN
Inventors: 封时
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-03-30
Filing date: 2016-03-30
Publication date: 2016-08-31
Anticipated expiration: 2026-03-30

Abstract

The utility model relates to a furniture, concretely relates to page formula sofa, including sofa bottom plate, backplate, handrail, sofa cushion and back, the handrail be the uncovered hollow structure of cuboid, uncovered department sets up the handrail top cap, sets up the pull bookshelf in the handrail, sofa cushion sets up the multilayer, the up end level of the sofa cushion of the superiors up end and backplate, every layer of sofa cushion be close to that the one end shrink of backplate is fixed to form fixed limit together, fixed limit and backplate flexonics, back bottom with backboard top is articulated, the back before terminal surface upper portion set up the headrest, the back rear end face articulated have a supporting leg. The utility model discloses the page formula sofa effective space high -usage, the function is various, just sit comfortable, the total height -adjustable of sofa cushion moreover.

Description

A kind of leaf type sofa

Technical field

This utility model relates to a kind of furniture, is specifically related to a kind of leaf type sofa.

Background technology

Sofa is as the common furniture in a kind of house, and its maximum feature is and human body soft-touch and comfortableness to be the preferable thing to sit on of people's relax, therefore have become as the necessary of Modern Family.But traditional sofa takes up room relatively big, function is the most single, and utilization rate is the highest, people can not be met sofa realizes multifunction and saves the material requisite in space within doors, and moulding is common, dull, the spiritual demand that people are attractive in appearance to room style can not be met.

Chinese patent CN205053438U discloses a kind of portable book-shaped sofa, it includes sofa underframe, spfa cushion and can upwards stir open or rotate down Guan Bi renovate backrest, sofa underframe includes horizontally disposed base plate and is vertically located at the backboard above base plate, the bottom of backboard is fixing with the end, one end of base plate to be connected, spfa cushion is positioned at the top of base plate, the side of backboard, its thickness is less than or equal to the height of backboard, spfa cushion flexibly connects with backboard near one end of backboard, the bottom renovating backrest is connected with the top of backboard by hinge, when renovating backrest Guan Bi, renovate backrest vertical with backboard, the maximum opening angle renovating backrest is 90 degree of-180 degree.But, this patent spfa cushion turn over erect be used as back cushion use time, backrest open certain angle, the most multiple spfa cushion turn over after erecting, and spfa cushion protrudes with backboard link position, takies certain space, effectively take a seat space to reduce, and, function is more single.

Summary of the invention

For overcoming drawbacks described above, the purpose of this utility model is to provide a kind of leaf type sofa, and useful space utilization rate is high, and diverse in function takes a seat comfortable, and spfa cushion total height is adjustable.

For achieving the above object, this utility model adopts the following technical scheme that

A kind of leaf type sofa, including sofa bottom plate, backboard, handrail, spfa cushion and backrest, described handrail is the uncovered hollow structure of cuboid, described open-mouth arranges handrail top cover, pull bookshelf is set in handrail, described spfa cushion arranges multilamellar, described the superiors' spfa cushion upper surface and the upper surface level of backboard, every layer of described spfa cushion shrinks the formation fixed edge that is fixed together near one end of backboard, fixed edge flexibly connects with backboard, bottom described backrest hinged with described backboard top, described backrest front end face top arranges headrest, described backrest rear end face is hinged with supporting leg.

Preferably, described backrest is the uncovered hollow structure of cuboid, and described open-mouth arranges backrest top cover, and backrest top cover is hinged with backrest top.

Preferably, in described backrest top cover, pull plate is set.

Preferably, flexibly connect described in as being connected by bungee or elastic cord.

Preferably, bottom described base plate, several rollers are set.

Preferably, described roller is universal wheel.

Preferably, described every layer of spfa cushion outward flange arranges elastic threads, and described backrest two sides arrange the button matched with described elastic threads.

Preferably, described backrest also sets up the angle regulator for regulating and fix described backrest opening angle with the junction of backboard.

Preferably, described handrail medial wall arranges chute, and described pull bookshelf arranges the slide block matched with described chute, and described chute arranges elastic spacing block near handrail opening end.

Positive beneficial effect of the present utility model:

Open-mouth the most described in the utility model arranges handrail top cover, arranges pull bookshelf in handrail, and user can open handrail top cover, pulls upwardly on out pull bookshelf, selects the books oneself liked to read as required.

Every layer of spfa cushion the most described in the utility model shrinks the formation fixed edge that is fixed together near one end of backboard, fixed edge flexibly connects with backboard, spfa cushion can turn over vertical easily, occupy little space, meet the form that human body takes a seat, lean against comfortable, and according to taking a seat required height, can suitably turn over several spfa cushion vertical；And every layer of spfa cushion outward flange arranges elastic threads, described backrest two sides arrange the button matched with described elastic threads, make spfa cushion turn over erect after fixation.

The superiors' spfa cushion upper surface the most described in the utility model and the upper surface level of backboard, bottom described backrest hinged with described backboard top, described backrest front end face top arranges headrest, described backrest rear end face is hinged with supporting leg, and user can open supporting leg, and backrest can be turned over simultaneously, supporting leg is made to contact with ground, now, backrest, backboard, the superiors' spfa cushion upper surface in same level, use as bed；And described backrest is the uncovered hollow structure of cuboid, described open-mouth arranges backrest top cover, backrest top cover is hinged with backrest top, user can be with invertible back support top cover, keep out the wind for head, if backrest cap height is inadequate, the pull plate in backrest top cover can be pulled out further, increase the height of backrest top cover.

Backrest the most described in the utility model also sets up the angle regulator for regulating and fix described backrest opening angle with the junction of backboard, and different people can regulate backrest the most backward to suitable angle.

5. this utility model leaf type sofa useful space utilization rate is high, and diverse in function takes a seat comfortable, and spfa cushion total height is adjustable.

Accompanying drawing explanation

Fig. 1 is one of structural representation of this utility model leaf type sofa；

Fig. 2 is that the A-A of Fig. 1 is to sectional structure schematic diagram；

Fig. 3 is the two of the structural representation of this utility model leaf type sofa；

Fig. 4 is one of this utility model handrail partial structurtes schematic diagram；

Fig. 5 is the two of this utility model handrail partial structurtes schematic diagram；

Fig. 6 is the three of this utility model leaf type sofa configuration schematic diagram；

Fig. 7 is the four of this utility model leaf type sofa configuration schematic diagram；

Fig. 8 is the five of this utility model leaf type sofa configuration schematic diagram；

In figure: 1-base plate, 2-backboard, 3-handrail, 4-spfa cushion, 5-backrest, 6-handrail top cover, 7-pull bookshelf, 8-rests the head on, 9-supporting leg, 10-universal wheel, 11-chute, 12-slide block, 13-limited block, 14-backrest top cover, 15-pull plate, 16-elastic threads, 17-button.

Detailed description of the invention

Below in conjunction with some specific embodiments, this utility model is further illustrated.

Embodiment 1

See Fig. 1-5, a kind of leaf type sofa, including sofa bottom plate 1, backboard 2, handrail 3, spfa cushion 4 and backrest 5, 4 universal wheels 10 are set bottom described base plate 1, described backboard 2, handrail 3 is individually fixed on base plate 1, described handrail 3 is cuboid hollow structure, described open-mouth arranges handrail top cover 6, pull bookshelf 7 is set in handrail 3, described handrail 3 medial wall arranges chute 11, described pull bookshelf 7 arranges the slide block 12 matched with described chute 11, described chute 11 arranges limited block 13 near handrail 3 opening end, the slide block 12 of pull bookshelf 7 out (sees Fig. 4 and Fig. 5) along chute 11 pull in handrail 3；nullDescribed spfa cushion 4 arranges 4 layers，Described the superiors' spfa cushion upper surface and the upper surface level of backboard 2，Every layer of described spfa cushion shrinks the formation fixed edge that is fixed together near one end of backboard 2，Fixed edge is flexibly connected by bungee with backboard 2，Bottom described backrest 5 hinged with described backboard 2 top，Described backrest 5 front end face top arranges headrest 8，Described backrest 5 rear end face is hinged with supporting leg 9，When this utility model leaf type sofa needs to use as bed (seeing Fig. 3)，Open supporting leg 9，Backrest 5 is turned over around backboard 2 top，Supporting leg 9 is made to contact with ground，Backrest 5 trailing flank and backboard 2 trailing flank are provided with the opening (not shown) of intersection，Backrest 5 backrest 5 during turning in backboard 2 top does not influences each other with backboard 2，Now，Backrest 5、Backboard 2、The upper surface of the superiors' spfa cushion is in same level.

Embodiment 2

See Fig. 6 and 7, the present embodiment leaf type sofa is similar to embodiment 1 structure, same section does not repeats, somewhat different: described backrest 5 is the uncovered hollow structure of cuboid, described open-mouth arranges backrest top cover 14, backrest top cover 14 is hinged with backrest 5 top, arranges pull plate 15 in described backrest top cover 14.

Embodiment 3

Seeing Fig. 8, the present embodiment leaf type sofa is similar to embodiment 1 structure, and same section does not repeats, somewhat different: every layer of described spfa cushion outward flange arranges elastic threads 16, and described backrest two sides arrange the button 17 matched with described elastic threads 16.

Embodiment 4

The present embodiment leaf type sofa is similar to embodiment 1 structure, and same section does not repeats, somewhat different: described backrest 5 also sets up the angle regulator for regulating and fix described backrest opening angle with the junction of backboard 2.

During the use of this utility model leaf type sofa, user can arbitrarily regulate the junction of backrest 5 and backboard 2 and also set up the angle regulator for regulating and fix described backrest opening angle, make to lean against comfortable, when the person of additionally using thinks study and learning, handrail top cover 6 can be opened, pull upwardly on out pull bookshelf 7, select the books oneself liked to read as required.

When this utility model leaf type sofa serves as bed use, supporting leg 9 can be opened with user, backrest 5 is turned over around backboard 2 top simultaneously, supporting leg 9 is made to contact with ground, now, backrest 5, backboard 2, the superiors' spfa cushion upper surface in same level, smooth with Body contact face, have a rest comfortable, and user can keep out the wind with invertible back support top cover 14 for head, if backrest top cover 14 insufficient height, the pull plate 15 in backrest top cover 14 can be pulled out further, increase the height of backrest top cover 14.

Finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, other amendment or equivalents that the technical solution of the utility model is made by those of ordinary skill in the art, without departing from the spirit and scope of technical solutions of the utility model, all should contain in the middle of right of the present utility model.

Claims

1. a leaf type sofa, it is characterized in that, including sofa bottom plate, backboard, handrail, spfa cushion and backrest, described handrail is the uncovered hollow structure of cuboid, described open-mouth arranges handrail top cover, pull bookshelf is set in handrail, described spfa cushion arranges multilamellar, described the superiors' spfa cushion upper surface and the upper surface level of backboard, every layer of described spfa cushion shrinks the formation fixed edge that is fixed together near one end of backboard, fixed edge flexibly connects with backboard, bottom described backrest hinged with described backboard top, described backrest front end face top arranges headrest, described backrest rear end face is hinged with supporting leg.

Leaf type sofa the most according to claim 1, it is characterised in that described backrest is the uncovered hollow structure of cuboid, described open-mouth arranges backrest top cover, and backrest top cover is hinged with backrest top.

Leaf type sofa the most according to claim 2, it is characterised in that in described backrest top cover, pull plate is set.

Leaf type sofa the most according to claim 1, it is characterised in that described is flexibly connected as being connected by bungee or elastic cord.

Leaf type sofa the most according to claim 1, it is characterised in that several rollers are set bottom described base plate.

Leaf type sofa the most according to claim 5, it is characterised in that described roller is universal wheel.

7., according to the leaf type sofa described in any one of claim 1-6, it is characterised in that every layer of described spfa cushion outward flange arranges elastic threads, described backrest two sides arrange the button matched with described elastic threads.

8. according to the leaf type sofa described in any one of claim 1-6, it is characterised in that described backrest also sets up the angle regulator for regulating and fix described backrest opening angle with the junction of backboard.

9., according to the leaf type sofa described in any one of claim 1-6, it is characterised in that described handrail medial wall arranges chute, described pull bookshelf arranges the slide block matched with described chute, and described chute arranges elastic spacing block near handrail opening end.