CN2877452Y - Multifunctional sofa with corner - Google Patents
Multifunctional sofa with corner Download PDFInfo
- Publication number
- CN2877452Y CN2877452Y CN 200620007673 CN200620007673U CN2877452Y CN 2877452 Y CN2877452 Y CN 2877452Y CN 200620007673 CN200620007673 CN 200620007673 CN 200620007673 U CN200620007673 U CN 200620007673U CN 2877452 Y CN2877452 Y CN 2877452Y
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- cushion
- connecting rod
- main frame
- fixed
- bar
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Abstract
The utility model discloses a multifunctional corner sofa comprising an edge frame and a main frame, wherein a back cushion and a seat cushion are arranged on the edge frame and the main frame, a box structure is under the seat cushion of the edge frame, the seat cushion of the edge frame is connected on the box through symmetrically arranged connecting bar structure; a movable stand which can be dragged out and form bed shape together with the main frame and the cushion of the edge frame is provided under the seat cushion of the main frame. The seat cushion of the edge frame is connected with the box through a connecting bar structure to form the cover of the box which is convenient for opening, the space is sufficiently used, and the sofa is equipped with storage function; the movable seat frame hidden under the main frame can shape a bed with big enough space together with the edge seat frame and the main seat frame after being dragged out, which is simple for manipulation and simple in structure.
Description
Technical field
The utility model relates to a kind of corner sofa, and particularly a kind of both possessed storage function, the deployable again corner sofa that forms bed.
Background technology
Existing corner sofa only possess the function of seating, and people often likes being recumbent on a sofa, and sofa also often becomes guest's bed, but because sofa can not provide enough spaces, so have a lot of inconvenience.In order to address this problem, some deployable sofas that become bed have appearred.The characteristics of this class sofa are, can be according to different needs modification, when needing it to become bed, can provide enough spaces that lies low, and when needing it to be sofa, can become the sofa that does not occupy redundant space again.
For example, the Chinese patent publication number is CN2433883Y, and Granted publication day is that the patent name in June 13 calendar year 2001 is a kind of divan, and it discloses a kind of divan, comprises compositions such as pedestal, back pad, connecting frame, seat cushion, seat frame, Extension support and extension pad.Seat frame can slide laterally at the guide rail that is fixed on the pedestal, the Extension support that is hidden in the seat frame can slide laterally at the guide rail that is fixed on the seat frame, the back pad fold-down closes, and all horizontal back of launching of back pad, seat cushion and extension pad forms the bed that is available for users to lie low.Above-mentioned patent has realized the function that sofa possesses seat simultaneously, lies to a certain extent, but it still has following defective: complex structure, increased difficulty of processing, and use also inconvenience, and also fragile.Because it will possess the mechanism of amounting to of two guide rails and back pad simultaneously, and to guarantee to level up for three and reach sustained height after putting, increased difficulty of processing, and also capacity cause damage; Because it has two seam crossings, be prone to and be uneven the generation discomfort in addition; The space that lies low of Xing Chenging is also big inadequately in addition.
The utility model content
The utility model overcomes defective of the prior art, and purpose is to provide a kind of corner sofa, and is simple in structure, easy to use, and enough big space can be provided,
A kind of multifunction corner sofa, comprise side framework and main frame, described side framework and main frame are provided with back pad and cushion, are body structure below the cushion of described side framework, and the cushion of this side framework is connected in above the described casing by symmetrically arranged linkage; Be provided with below the cushion of described main frame and can pull out and form the mobile mounting of bed shape with the cushion of main frame and side framework.The design of body structure below the side framework, the cushion of side framework is connected with casing by linkage, forms the lid of casing, and it is convenient to open, and has made full use of the space, and has made sofa have storage function; Be hidden in the mobile mounting under the main frame, pull out the back and form the bed that the space is enough big with side mounting and main seat frame, easy to operate, simple in structure.
Described mobile mounting comprises underframe, decorative panel and cushion, and four jiaos of described underframe all are provided with roller, and two inboard rollers are installed in the guide rail that is fixed on the main frame bottom, and the outer end of described guide rail is provided with stop part; Described cushion is connected with underframe by the linkage that is symmetricly set on the underframe both sides.By this structural design, in the time of sofa being become bed, mobile mounting is pulled out easily, when reverting to the sofa shape, only need mobile mounting pushed under the main seat frame and get final product, very convenient.
Linkage in the described mobile mounting comprises fixed bar, long connecting rod, two short connecting rods, long curved bar and support bars, described support bar is fixed in the cushion bottom of described mobile mounting, described fixed bar is fixed in the side of described underframe, the two ends of described support bar are hinged with the upper end of long connecting rod and long curved bar respectively, the lower end of long connecting rod is articulated in the front end of fixed bar, the middle part of long curved bar and lower end are hinged with two short connecting rods respectively, and the other end of two short connecting rods is articulated in the middle part and the rear end of fixed bar respectively.Adopt the linkage of this kind structure, mobile mounting upwards promoted, so as with concordant formations of side framework bed with main frame.
The outer side edges of the cushion of described mobile mounting is provided with drawstring, so that promote mobile mounting.
The linkage of described side framework comprises the fixed bar on the side that is fixed in described casing, be articulated in the long connecting rod and the short connecting rod at described fixed bar two ends, be connected in the other end of long connecting rod and short connecting rod and be fixed in support bar on the cushion of side framework, draw between described fixed bar and the short connecting rod and be provided with spring, adopt the linkage of this kind structure that one example of the cushion of side framework is upwards dug, open casing.
Advantage of the present utility model is:
1, simple in structure, easy to use.The utility model is by pulling out, advance the variation that just can realize the different shape from the sofa to the bed, from the bed to the sofa easily, and is very convenient.
2, can provide the enough big space that lies low.The utility model has made full use of the design feature of corner sofa, and on the basis of this structure, has set up the mobile mounting that can be hidden in below the main frame, forms the form of bed jointly with side framework and main frame, for the user provides enough big space.
3, possesses the storing function.The utility model utilizes the construction characteristic of side framework, and it is designed to body structure, has increased the function of storing.
Description of drawings
Fig. 1 is the structural representation of sofa form for the utility model;
Structural representation when Fig. 2 expands into bed for the utility model;
Fig. 3 is the state diagram of pulling out of the mobile mounting in the utility model;
Fig. 4 is the lifting state diagram of the mobile mounting among Fig. 3;
State diagram when Fig. 5 opens for the casing of side framework of the present utility model.
The accompanying drawing sign
1, main frame 2, side framework 3, mobile mounting
4, the cushion 5 of mobile mounting, fixed bar 6, long connecting rod
7, the cushion of quarter butt 8, quarter butt 9, support bar 10, side framework
11, fixed bar 12, long connecting rod 13, short connecting rod 14, support bar
15, spring 16, decorative panel 17, guide rail 18, casing
19, long curved bar A, jointed shaft B, jointed shaft C, jointed shaft
D, jointed shaft E, jointed shaft
The specific embodiment
As depicted in figs. 1 and 2, a kind of multifunction corner sofa that provides for the utility model, comprise side framework 2 and main frame 1, described side framework and main frame are provided with back pad and cushion, be body structure below the cushion of described side framework, be provided with the mobile mounting that is hidden under the main frame below the cushion of described main frame, pull out the back and form the bed that the space is enough big with side mounting and main seat frame, easy to operate, simple in structure.
Extremely shown in Figure 5 as Fig. 3, the utility model comprises side framework 2 and main frame 1, described side framework 2 and main frame 1 are provided with back pad and cushion, below the cushion 10 of described side framework is body structure, the cushion 10 of this side framework is connected in above the described casing 18 by symmetrically arranged linkage, serves as the lid of casing 18; Be provided with mobile mounting 3 below the cushion of described main frame 1, described mobile mounting 3 comprises underframe, decorative panel 16 and cushion 4, four jiaos of described underframe all are provided with roller, two inboard rollers are installed in the guide rail 17 that is fixed on the main frame bottom, and the outer end of described guide rail 17 is provided with the stop part (not shown); Described cushion 4 is connected with underframe by the linkage that is symmetricly set on the underframe both sides.Linkage in the described mobile mounting 3 comprises fixed bar 5, long connecting rod 6, short connecting rod 7 and short connecting rod 8, long curved bar 19 and support bar 9, described support bar 9 is fixed in cushion 4 bottoms of described mobile mounting, described fixed bar 5 is fixed in the side of described underframe, the two ends of described support bar 9 are hinged with the upper end of long connecting rod 6 and long curved bar 19 respectively, the lower end of long connecting rod 6 is articulated in the front end of fixed bar 5, the middle part of long curved bar 19 and lower end are hinged with short connecting rod 8 and short connecting rod 7 respectively, and the other end of short connecting rod 7 and short connecting rod 8 is articulated in the middle part and the rear end of fixed bar 5 respectively.The outer side edges of the cushion 4 of described mobile mounting is provided with drawstring.
During the sofa state, mobile mounting 3 is hidden in below the main frame 1; As shown in Figure 3 and Figure 4, in the time will being transformed into the form of bed, holding drawstring pulls out mobile mounting 3, the roller of the rear side on the mobile mounting 3 skids off along the guide rail under the main frame 17, and stop at the stop part of guide rail, continue drawstring obliquely upward, cushion 4 lifting that will under the effect of linkage, make progress, long connecting rod 6 changes jointed shaft A and rotates counterclockwise, quarter butt 7 rotates counterclockwise around jointed shaft B, quarter butt 8 clockwise rotates around jointed shaft C, long curved bar 19 is also done corresponding motion with quarter butt 7 and 8, when making cushion 4 rises and reaching stable state, and the cushion of cushion 4 and main frame and side framework and the neat state that forms a shape, the outside bottom surface of cushion 4 is supported by decorative panel 16 simultaneously, makes structure more stable.When desire is packed up mobile mounting 3, when converting the form of sofa to, cushion 4 is applied power under oblique, identical principle, mobile mounting 3 falls back to original position, then mobile bedstead 3 is back into main frame 1 below, promptly recovered the form of sofa.
The linkage of described side framework 2 comprises the fixed bar 11 on the side that is fixed in described casing 18, be articulated in the long connecting rod 12 and the short connecting rod 13 at described fixed bar 11 two ends, be connected in the other end of long connecting rod 12 and short connecting rod 13 and be fixed in support bar 14 on the cushion 10 of side framework, draw between described fixed bar 11 and the short connecting rod 12 and be provided with spring 15.As when upwards lifting the cushion 10 of side framework, long connecting rod 12 and short connecting rod 13 are rotated counterclockwise around D axle and E axle respectively, the cushion 10 of side framework rises with support bar 14, and under the effect of spring 15, as shown in Figure 5, keep poised state, at this moment, can in casing 18, deposit or take out article; In the time will closing casing, to pressing down cushion 10, pressure can be put back into original position with cushion 10 during greater than the pressure of spring 15, closes casing 18.
Claims (5)
1, a kind of multifunction corner sofa comprises main frame (1) and side framework (2), and described main frame (1) and side framework (2) are provided with back pad and cushion, it is characterized in that,
Below the cushion of described side framework (10) is body structure, and the cushion of this side framework (10) is connected in above the described casing (18) by symmetrically arranged linkage; Be provided with below the cushion of described main frame and can pull out and form the mobile mounting (3) of bed shape with the cushion of main frame and side framework.
2, multifunction corner sofa according to claim 1, it is characterized in that, described mobile mounting (3) comprises underframe, decorative panel (16) and cushion (4), four jiaos of described underframe all are provided with roller, two inboard rollers are installed in the guide rail (17) that is fixed on main frame (1) bottom, and the outer end of described guide rail (17) is provided with stop part; Described cushion (4) is connected with underframe by the linkage that is symmetricly set on the underframe both sides.
3, as multifunction corner sofa as described in the claim 2, it is characterized in that, linkage in the described mobile mounting (3) comprises fixed bar (5), long connecting rod (6), short connecting rod (7) and short connecting rod (8), long curved bar (19) and support bar (9), described support bar (9) is fixed in cushion (4) bottom of described mobile mounting, described fixed bar (5) is fixed in the side of described underframe, the two ends of described support bar (9) are hinged with the upper end of long connecting rod (6) and long curved bar (19) respectively, the lower end of long connecting rod (6) is articulated in the front end of fixed bar (5), the lower end of long curved bar (19) and middle part are hinged with short connecting rod (7) and short connecting rod (8) respectively, and the other end of short connecting rod (7) and short connecting rod (8) is articulated in the middle part and the rear end of fixed bar (5) respectively.
4, as multifunction corner sofa as described in the claim 2, it is characterized in that the outer side edges of the cushion of described mobile mounting (4) is provided with drawstring.
5, multifunction corner sofa according to claim 1, it is characterized in that, the linkage of described side framework (2) comprises the fixed bar (11) on the side that is fixed in described casing (18), be articulated in the long connecting rod (12) and the short connecting rod (13) at described fixed bar (11) two ends, be connected in the other end of long connecting rod and short connecting rod and be fixed in support bar (14) on the cushion (10) of side framework, draw between described fixed bar (11) and the short connecting rod (13) and be provided with spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620007673 CN2877452Y (en) | 2006-03-20 | 2006-03-20 | Multifunctional sofa with corner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620007673 CN2877452Y (en) | 2006-03-20 | 2006-03-20 | Multifunctional sofa with corner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2877452Y true CN2877452Y (en) | 2007-03-14 |
Family
ID=37859874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620007673 Expired - Fee Related CN2877452Y (en) | 2006-03-20 | 2006-03-20 | Multifunctional sofa with corner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2877452Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105433644A (en) * | 2015-12-24 | 2016-03-30 | 浙江工业大学 | Novel multifunctional sofa chair |
| CN107157183A (en) * | 2017-04-28 | 2017-09-15 | 长乐圆明工业设计有限公司 | A kind of family's dual-purpose intelligent folding bed |
| CN109124153A (en) * | 2018-11-12 | 2019-01-04 | 大余县隆盛达不锈钢加工中心 | A kind of Drawing type spring bed internal frame convenient to use |
-
2006
- 2006-03-20 CN CN 200620007673 patent/CN2877452Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105433644A (en) * | 2015-12-24 | 2016-03-30 | 浙江工业大学 | Novel multifunctional sofa chair |
| CN107157183A (en) * | 2017-04-28 | 2017-09-15 | 长乐圆明工业设计有限公司 | A kind of family's dual-purpose intelligent folding bed |
| CN107157183B (en) * | 2017-04-28 | 2020-06-26 | 长乐圆明工业设计有限公司 | Dual-purpose intelligent folding bed of family |
| CN109124153A (en) * | 2018-11-12 | 2019-01-04 | 大余县隆盛达不锈钢加工中心 | A kind of Drawing type spring bed internal frame convenient to use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070314 |