CN208709075U - A kind of modified form Foldable soft-bed - Google Patents
A kind of modified form Foldable soft-bed Download PDFInfo
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- CN208709075U CN208709075U CN201820112526.2U CN201820112526U CN208709075U CN 208709075 U CN208709075 U CN 208709075U CN 201820112526 U CN201820112526 U CN 201820112526U CN 208709075 U CN208709075 U CN 208709075U
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Abstract
The utility model discloses a kind of modified form Foldable soft-beds, and the synchronous fold link assembly of folding frame component two sides is symmetricly set on including sofa seat, folding frame component and one；The synchronous fold link assembly of a pair is able to drive that the closing of folding frame member collapses moves to inside storage space or Foldable skeleton component is folded to open and be removed inside storage space；When as bed in use, the folding frame component it is synchronous turn down link assembly under the action of fold to open and removed inside storage space, so that folding frame member collapses opening is in a horizontal state, can be used as bed use；When as sofa in use, the folding frame component it is synchronous turn down link assembly under the action of fold and close to storage space, can be used as sofa use.The utility model folding process is relatively simple, not only reduces the labor intensity of user, and also reduces the production cost of Foldable soft-bed, while also improving space utilization rate, to the biggish convenience of user.
Description
Technical field
The utility model relates to Foldable soft-bed technical fields, are related specifically to a kind of modified form Foldable soft-bed.
Background technique
As social development is accelerated, population is continuously increased, and the finiteness of living space is more obvious, and most families can all purchase
Divan is set, when sofa use, when there are guests to camp overnight in, bed is converted into usually, not only reduces expenses in this way, also reduction space accounts for
With, increase space utilization rate, and have various divans currently on the market, the conversion regime between sofa and bed is also varied,
Have collapsible, convertible, drawing.
And the overall structure of the Foldable soft-bed of the prior art is complex, folding process is relatively complicated, using such knot
The Foldable soft-bed of structure not only increases the labor intensity of user, and also improves the production cost of Foldable soft-bed, gives
User brings biggish inconvenience, it can be seen that the use that the Foldable soft-bed of the prior art has been unable to satisfy user is wanted
It asks.
However in view of the deficiencies of the prior art, developer it is necessary to develop it is a kind of design rationally, clever structure, folding process
It is relatively simple, the labor intensity of user is not only reduced, and also reduce the production cost of Foldable soft-bed, while also mentioning
High space utilization rate, to the biggish convenient modified form Foldable soft-bed of user.
Utility model content
In order to solve the problems existing in the prior art, the utility model aim provide it is a kind of design rationally, clever structure, folding
Folded process is relatively simple, not only reduces the labor intensity of user, and also reduce the production cost of Foldable soft-bed, together
When also improve space utilization rate, give user biggish convenient modified form Foldable soft-bed.
In order to solve the above technical problems, the utility model is realized using following technical scheme:
A kind of modified form Foldable soft-bed, which is characterized in that including
One is provided with the sofa seat of storage space；
One is able to carry out the folding frame component for folding and opening or folding closing；
One be symmetricly set on the two sides of folding frame component and be able to drive folding frame member collapses closing move to storage
Space interior or Foldable skeleton component fold the synchronous fold link assembly opened and removed inside storage space；
When as bed in use, the folding frame component it is synchronous turn down link assembly under the action of fold and open from receipts
Space interior of receiving removes, and folding frame member collapses opening is made to be in a horizontal state, and can be used as bed use；
When as sofa in use, the folding frame component it is synchronous turn down link assembly under the action of fold and close extremely
Inside storage space, sofa use can be used as.
In a preferred embodiment of the utility model, the folding frame component includes the first folding frame, second
Folding frame, third folding frame and the 4th folding frame are equipped with arc connecting framework, in institute on first folding frame
It states and the first connecting framework is installed in the first end of the second folding frame, be hinged in the first end of the third folding frame
Whole the second L-shaped connecting framework, the first end of first folding frame are hinged on the first connecting framework, and described second
The second end of folding frame is respectively hinged in the first end of the second connecting framework and third folding frame, and the third folds bone
The second end of frame is hinged in the first end of the 4th folding frame, and footpost, the bed are hinged on the 4th folding frame
The upper end of leg is hinged on the middle part of the 4th folding frame, and back bracket is equipped on the footpost.
In a preferred embodiment of the utility model, it is additionally provided on the 4th folding frame for installing sofa
The cushion connection component of cushion, the cushion connection component include the second connecting rod of cushion first connecting rod and cushion, the seat
The first end of pad first connecting rod is hinged on a midleg, and the second end of the cushion first connecting rod is hinged on cushion the
In the first end of two connecting rods, the second end of second connecting rod of cushion is hinged on the middle part of the 4th folding frame.
In a preferred embodiment of the utility model, the synchronous fold link assembly include the first fold connecting rod,
Second fold connecting rod, third fold connecting rod, the 4th fold connecting rod, the 5th fold connecting rod, the 6th fold connecting rod, first reset bullet
Spring, second back-moving spring and third reset spring；
The first end of the first fold connecting rod is hinged on arc connecting framework, the second end of the first fold connecting rod
It is hinged on the middle part of the side of the storage space of sofa seat, the first end of the second fold connecting rod is hinged on the first fold company
On the middle part of bar, the second end of the second fold connecting rod is hinged on the lower part of third fold connecting rod, and the third fold connects
The first end of bar is hinged on the front end of the side of the storage space of sofa seat, and the top of third fold connecting rod is hinged on the
On the middle part of two-fold skeleton, spring fastenings are equipped at the middle part of third fold connecting rod, the 4th fold connecting rod
First end is hinged in the second end of third fold connecting rod, and the second end of the 4th fold connecting rod is hinged on the second connecting framework
On, the first end of the 5th fold connecting rod is hinged on the middle part of the second folding frame, and the second of the 5th fold connecting rod
End is hinged in the first end of the 6th fold connecting rod, and the second end of the 6th fold connecting rod is hinged in third folding frame
In portion, the third end of the 6th fold connecting rod is hinged on the top of footpost；
One end of the first back-moving spring is arranged on the rear end of the side of the storage space of sofa seat, and described first is multiple
The first end side of the second fold connecting rod is arranged in the other end of position spring, and one end of the second back-moving spring is arranged in sofa seat
Storage space side middle part on, the other end of the second back-moving spring be arranged in third fold connecting rod first end
One end of side, the third reset spring is arranged on the first connecting framework, and the other end setting of the third reset spring exists
On spring fastenings.
Compared with prior art, the utility model using the above structure user can it is more convenient to Foldable soft-bed into
Row is folded to open or fold and be closed, and not only reduces the labor intensity of user, and also reduce the production of Foldable soft-bed
Cost, while space utilization rate is also improved, to the biggish convenience of user.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the utility model structural schematic diagram practical as bed.
Fig. 2 is the utility model folded state diagram.
Fig. 3 is the structural schematic diagram that the utility model is used as sofa.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Referring to Fig.1 shown in-Fig. 3, a kind of modified form Foldable soft-bed provided in figure, including sofa seat 100, folding frame
The synchronous fold link assembly 500 that component 200 is symmetricly set on 200 two sides of folding frame component with one.
Sofa seat 100 is provided with storage space A, is equipped with foot pad 110, the setting of foot pad 110 in the bottom of sofa seat 100
The stationary performance that the Foldable soft-bed and ground face contact can effectively be improved, further improves the comfort of user.
Folding frame component 200 is able to carry out folding and opens or fold closing, and folding frame component 200 is folded including first
Skeleton 210, the second folding frame 220, third folding frame 230 and the 4th folding frame 240.
It is equipped with arc connecting framework 211 on the first folding frame 210, pacifies in the first end of the second folding frame 220
Equipped with the first connecting framework 221, whole the second connecting framework in L shape is hinged in the first end of third folding frame 230
231, the first end of the first folding frame 210 is hinged on the first connecting framework 221, the second end point of the second folding frame 220
It is not hinged in the first end of the second connecting framework 231 and third folding frame 230, the second end hinge of third folding frame 230
It connects in the first end of the 4th folding frame 240, footpost 300, the upper end of footpost 300 is hinged on the 4th folding frame 240
It is hinged on the middle part of the 4th folding frame 240, back bracket 310 is equipped on footpost 300.
The cushion connection component 400 for installing Sofa cushion, cushion connection group are additionally provided on the 4th folding frame 240
Part 400 includes cushion first connecting rod 410 and the second connecting rod of cushion 420, and the first end of cushion first connecting rod 410 is hinged on
On the middle part of footpost 300, the second end of cushion first connecting rod 410 is hinged in the first end of the second connecting rod of cushion 420, is sat
The second end for padding the second connecting rod 420 is hinged on the middle part of the 4th folding frame 240.
Folding frame component 200 is folded under the action of synchronous fold link assembly 500 and is opened inside storage space A
It removes, so that folding frame component 200 is folded opening and be in a horizontal state, can be used as bed use, be converted into folding frame component 200
Horizontal plane on be equipped with mattress.
The one synchronous fold link assembly 500 for being symmetricly set on 200 two sides of folding frame component is able to drive folding frame
Component 200, which folds to close, moves to the inside storage space A or the folding opening of Foldable skeleton component 200 inside storage space A
It removes.
Synchronous fold link assembly 500 includes that the first fold connecting rod 510, second turns down connecting rod 520, third turns down connecting rod
530, the 4th fold connecting rod the 540, the 5th turns down connecting rod the 550, the 6th and turns down connecting rod 560, the reset of first back-moving spring 570, second
Spring 580 and third reset spring 590.
The first end of first fold connecting rod 510 is hinged on arc connecting framework 211, and the second of the first fold connecting rod 510
End is hinged on the middle part of the side of the storage space A of sofa seat 100, and the first end of the second fold connecting rod 520 is hinged on first
On the middle part for turning down connecting rod 510, the second end of the second fold connecting rod 520 is hinged on the lower part of third fold connecting rod 530, third
The first end of fold connecting rod 530 is hinged on the front end of the side of the storage space A of sofa seat 100, and third turns down connecting rod 530
Top is hinged on the middle part of the second folding frame 220, is equipped with spring fastenings 531 at the middle part of third fold connecting rod 530, the
The first end of four fold connecting rods 540 is hinged in the second end of third fold connecting rod 530, the second end of the 4th fold connecting rod 540
It being hinged on the second connecting framework 231, the first end of the 5th fold connecting rod 550 is hinged on the middle part of the second folding frame 220,
The second end of 5th fold connecting rod 550 is hinged in the first end of the 6th fold connecting rod 560, and the second of the 6th fold connecting rod 560
End is hinged on the middle part of third folding frame 230, and the third end of the 6th fold connecting rod 560 is hinged on the top of footpost 300
On.
One end of first back-moving spring 570 is arranged on the rear end of the side of the storage space A of sofa seat 100, and first is multiple
The first end side of the second fold connecting rod 520 is arranged in the other end of position spring 570, and one end setting of second back-moving spring 580 exists
On the middle part of the side of the storage space A of sofa seat 100, the other end setting of second back-moving spring 580 turns down connecting rod in third
One end of 530 the first end side, third reset spring 590 is arranged on the first connecting framework 221, third reset spring 590
The other end is arranged on spring fastenings 531.
When being used as bed:
User pulls back bracket 310 manually, makes footpost 300 around its hinge joint between the 4th folding frame 240
It rotates clockwise, so that cushion first connecting rod 410 is done rotation counterclockwise around its hinge joint between footpost 300, make cushion
Second connecting rod 420 is rotated clockwise around its hinge joint between the 4th folding frame 240, makes the 6th fold connecting rod 560
It is rotated clockwise around its hinge joint between third folding frame 230, makes the 5th fold connecting rod 550 around itself and the 6th fold
Hinge joint between connecting rod 560 does rotation counterclockwise, makes the 4th fold connecting rod 540 around it between the second connecting framework 231
Hinge joint does rotation counterclockwise, rotates clockwise third fold connecting rod 530 around its hinge joint between sofa seat 100,
It rotates clockwise the second fold connecting rod 520 around its hinge joint between third fold connecting rod 530, makes the first fold connecting rod
510 rotate clockwise around its hinge joint between sofa seat 100, while driving the 4th folding frame 240 around itself and third
Hinge joint between folding frame 230 rotates clockwise, make third folding frame 230 around itself and the second folding frame 220 it
Between hinge joint rotate clockwise, do the second folding frame 220 around its hinge joint between the first folding frame 210 suitable
Hour hands rotation, finally makes the first folding frame 210, the second folding frame 220, third folding frame 230 and the 4th folding frame
240 in same level, form the state of bed as shown in Figure 1.
When being used as sofa；
User lifts the 4th folding frame 240 manually, makes the first fold connecting rod 510 around it between sofa seat 100
Hinge joint does rotation counterclockwise, does the second fold connecting rod 520 counterclockwise around its hinge joint between third fold connecting rod 530
Rotation makes third fold connecting rod 530 do rotation counterclockwise around its hinge joint between sofa seat 100, makes the 4th fold connecting rod
540 rotate clockwise around its hinge joint between the second connecting framework 231, make the 5th fold connecting rod 550 around itself and the 6th
Fold connecting rod 560 between hinge joint rotate clockwise, make the 6th fold connecting rod 560 around itself and third folding frame 230 it
Between hinge joint do rotation counterclockwise, do the second connecting rod of cushion 420 around its hinge joint between the 4th folding frame 240
Rotation counterclockwise, rotates clockwise cushion first connecting rod 410 around its hinge joint between footpost 300, makes footpost 300
Rotation counterclockwise is done around its hinge joint between the 4th folding frame 240, while driving the second folding frame 220 around itself and the
Hinge joint between one folding frame 210 does rotation counterclockwise, makes third folding frame 230 around itself and the second folding frame 220
Between hinge joint do rotation counterclockwise, do the 4th folding frame 240 around its hinge joint between third folding frame 230
Rotation counterclockwise, finally makes the back bracket 310 on footpost 300 by being located on sofa seat 100, forms sofa as shown in Figure 3
State.
User more convenient can fold Foldable soft-bed the utility model using the above structure in summary
It opens or folds and close, not only reduce the labor intensity of user, and also reduce the production cost of Foldable soft-bed, together
When also improve space utilization rate, give user biggish convenience.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection scope is asked to be defined by appended claims and its equivalent.
Claims (4)
1. a kind of modified form Foldable soft-bed, which is characterized in that including
One is provided with the sofa seat of storage space；
One is able to carry out the folding frame component for folding and opening or folding closing；
One be symmetricly set on the two sides of folding frame component and be able to drive folding frame member collapses closing move to storage space
Internal or Foldable skeleton component folds the synchronous fold link assembly opened and removed inside storage space；
When as bed in use, the folding frame component it is synchronous turn down link assembly under the action of fold open it is empty from storage
Between it is internal remove, so that folding frame member collapses opening is in a horizontal state, can be used as bed use；
When as sofa in use, the folding frame component it is synchronous turn down link assembly under the action of fold and close to storing
Space interior can be used as sofa use.
2. a kind of modified form Foldable soft-bed according to claim 1, it is characterised in that: the folding frame component includes
First folding frame, the second folding frame, third folding frame and the 4th folding frame are equipped on first folding frame
Arc connecting framework is equipped with the first connecting framework in the first end of second folding frame, folds bone in the third
Whole the second L-shaped connecting framework is hinged in the first end of frame, the first end of first folding frame is hinged on first
On connecting framework, the second end of second folding frame is respectively hinged at the first of the second connecting framework and third folding frame
On end, the second end of the third folding frame is hinged in the first end of the 4th folding frame, in the 4th folding frame
On be hinged with footpost, the upper end of the footpost is hinged on the middle part of the 4th folding frame, on the footpost be equipped with backrest branch
Frame.
3. a kind of modified form Foldable soft-bed according to claim 2, it is characterised in that: on the 4th folding frame
It is additionally provided with the cushion connection component for installing Sofa cushion, the cushion connection component includes cushion first connecting rod and cushion
The first end of second connecting rod, the cushion first connecting rod is hinged on a midleg, the cushion first connecting rod
Second end is hinged in the first end of the second connecting rod of cushion, and the second end of second connecting rod of cushion is hinged on the 4th folding
On the middle part of skeleton.
4. a kind of modified form Foldable soft-bed according to claim 2, it is characterised in that: the synchronous fold link assembly
Including the first fold connecting rod, the second fold connecting rod, third fold connecting rod, the 4th fold connecting rod, the 5th fold connecting rod, the 6th fold
Connecting rod, first back-moving spring, second back-moving spring and third reset spring；
The first end of the first fold connecting rod is hinged on arc connecting framework, and the second end of the first fold connecting rod is hinged
On the middle part of the side of the storage space of sofa seat, the first end of the second fold connecting rod is hinged on the first fold connecting rod
On middle part, the second end of the second fold connecting rod is hinged on the lower part of third fold connecting rod, the third fold connecting rod
First end is hinged on the front end of the side of the storage space of sofa seat, and the top of the third fold connecting rod is hinged on the second folding
On the middle part of folded skeleton, spring fastenings are equipped at the middle part of third fold connecting rod, the described 4th turns down the first of connecting rod
End is hinged in the second end of third fold connecting rod, and the second end of the 4th fold connecting rod is hinged on the second connecting framework,
The first end of the 5th fold connecting rod is hinged in the second end of the second folding frame, the second end of the 5th fold connecting rod
It is hinged in the first end of the 6th fold connecting rod, the second end of the 6th fold connecting rod is hinged on the second of third folding frame
On end, the third end of the 6th fold connecting rod is hinged on the top of footpost；
One end of the first back-moving spring is arranged on the rear end of the side of the storage space of sofa seat, and described first resets bullet
The other end of spring is arranged in the first end of the second fold connecting rod, and the receipts of sofa seat are arranged in one end of the second back-moving spring
Receive space side middle part on, the other end of the second back-moving spring be arranged in third fold connecting rod first end on, institute
The one end for stating third reset spring is arranged on the first connecting framework, and the other end setting of the third reset spring connects in spring
On fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820112526.2U CN208709075U (en) | 2018-01-23 | 2018-01-23 | A kind of modified form Foldable soft-bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820112526.2U CN208709075U (en) | 2018-01-23 | 2018-01-23 | A kind of modified form Foldable soft-bed |
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| Publication Number | Publication Date |
|---|---|
| CN208709075U true CN208709075U (en) | 2019-04-09 |
Family
ID=65968671
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820112526.2U Active CN208709075U (en) | 2018-01-23 | 2018-01-23 | A kind of modified form Foldable soft-bed |
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| Country | Link |
|---|---|
| CN (1) | CN208709075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3981293A1 (en) * | 2020-10-09 | 2022-04-13 | Sedac-Mecobel NV | Compact folding frame for a folding furniture such as a sofa bed |
-
2018
- 2018-01-23 CN CN201820112526.2U patent/CN208709075U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3981293A1 (en) * | 2020-10-09 | 2022-04-13 | Sedac-Mecobel NV | Compact folding frame for a folding furniture such as a sofa bed |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191218 Address after: 239323 eight village, Zhangpu Town, Tianchang, Chuzhou, Anhui Patentee after: Tianchang West House Co., Ltd. Address before: 201401, No. 1088, Fu Gang Road, 1, Shanghai, Fengxian District Patentee before: Xidake sofa bed accessories (Shanghai) Co., Ltd. |