CN108030310A - A kind of multifunction sofa and sofa drive system - Google Patents
A kind of multifunction sofa and sofa drive system Download PDFInfo
- Publication number
- CN108030310A CN108030310A CN201711487959.2A CN201711487959A CN108030310A CN 108030310 A CN108030310 A CN 108030310A CN 201711487959 A CN201711487959 A CN 201711487959A CN 108030310 A CN108030310 A CN 108030310A
- Authority
- CN
- China
- Prior art keywords
- bed body
- sofa
- front roll
- multifunction sofa
- roll bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/20—Multi-stage bedsteads; e.g. bunk beds; Bedsteads stackable to multi-stage bedsteads
- A47C19/205—Multi-stage bedsteads; e.g. bunk beds; Bedsteads stackable to multi-stage bedsteads convertible, e.g. from single bed or sofa
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/20—Multi-stage bedsteads; e.g. bunk beds; Bedsteads stackable to multi-stage bedsteads
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/22—Combinations of bedsteads with other furniture or with accessories, e.g. with bedside cabinets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2220/00—General furniture construction, e.g. fittings
- A47B2220/05—Furniture provided with a ladder
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Special Chairs (AREA)
Abstract
The present invention provides a kind of multifunction sofa and sofa drive system, it is related to technical field of furniture.Multifunction sofa provided by the embodiments of the present application, by setting two bed bodies, and two bed bodies are connected by front roll bar, rear swing rod, in a folded configuration, can be formed sofa and be taken for personnel.And two bed body separation can be made by the movement of front roll bar and rear swing rod, formation has bunkbed frame body structure.The multifunction sofa is simple in structure, securely and reliably, can effectively improve the utilization rate of sofa.
Description
Technical field
The present invention relates to technical field of furniture, in particular to a kind of multifunction sofa and sofa drive system.
Background technology
Sofa can provide seat to the user as furniture important in family life.Existing sofa generally only has
The function of seating, function is single during routine use, and utilization rate is relatively low.
The content of the invention
In view of this, the present invention provides a kind of multifunction sofa and sofa drive system, its is simple in structure, and function is more
Sample, it is possible to achieve a variety of use states.
Technical solution provided by the invention is as follows：
A kind of multifunction sofa, including：First bed body, the second bed body, backrest, front roll bar, rear swing rod, wherein：
The backrest is hinged with first bed body；
The backrest be connected by swing rod after described with second bed body, second bed body can around the swing rod afterwards and
The tie point of second bed body rotates, and the rear swing rod is arranged on the second bed body both ends；
First bed body is connected by the front roll bar with second bed body, and bar shaped is provided with the front roll bar
Hole, is provided with the STATEMENT OF FEDERALLY SPONSORED to match with the bar hole in second bed body, the STATEMENT OF FEDERALLY SPONSORED can be in the bar hole
Slide；
The front roll bar is rotatablely connected with first bed body, and second bed body includes being rotatablely connected with the front roll bar
Forearm, the forearm is fixedly connected with second bed body, and the front roll bar is arranged on the second bed body both ends.
Further, first bed body includes the backup plate hinged with the backrest, the multifunction sofa further include to
A few atmospheric pressure pole, the fixing end of the atmospheric pressure pole are fixedly connected with the backup plate, and the movable end of the atmospheric pressure pole is leaned on described
Back of the body connection.
Further, the multifunction sofa further includes the head of a bed baffle for being arranged on the second bed body both ends, the bed
First speed plate is rotatablely connected with second bed body.
Further, second bed body side opposite with the head of a bed baffle is provided with cushion, first bed body
Both ends are also respectively provided with handrail.
Further, the multifunction sofa further includes cat ladder, and described cat ladder one end is flexibly connected with second bed body,
The cat ladder includes two montants and the cross bar being arranged between pole-climbing, and two montants connect with the second bed body activity
Connect, the cross bar is flexibly connected with the montant.
Further, the second bed body both ends are also respectively provided with handrail and skirting board.
Further, second bed body includes bedstead, and the bedstead side is provided with multiple goods of furniture for display rather than for uses, the goods of furniture for display rather than for use and institute
Bedstead flexible connection is stated, one end of the goods of furniture for display rather than for use is provided with limited block.
Further, the STATEMENT OF FEDERALLY SPONSORED is arranged on the bedstead, and the front roll bar passes through described in STATEMENT OF FEDERALLY SPONSORED drive
Bedstead moves.
Further, the front roll bar and the tie point of first bed body and the rear swing rod and first bed body
Tie point is respectively arranged with locking device, the locking device be used for tie point by the front roll bar and first bed body or
Swing rod and the tie point of first bed body lock after described.
Present invention also offers a kind of sofa drive system, including above-mentioned multifunction sofa, which further includes for driving
The backrest is moved around the rotating driving device of hinge joint with first bed body.
Multifunction sofa provided by the embodiments of the present application, by set two bed bodies, and two bed bodies by front roll bar,
Swing rod connects afterwards, in a folded configuration, can form sofa and be taken for personnel.And the fortune of front roll bar and rear swing rod can be passed through
It is dynamic, make two bed body separation, formation has bunkbed frame body structure.The multifunction sofa is simple in structure, securely and reliably, can be with
Effectively improve the utilization rate of sofa.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended attached drawing, is described in detail below.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of structure diagram of the multifunction sofa provided in an embodiment of the present invention under the state of two-berth.
Fig. 2 is a kind of side structure schematic view of the multifunction sofa provided in an embodiment of the present invention under the state of two-berth.
Fig. 3 is a kind of side structure schematic view of the multifunction sofa provided in an embodiment of the present invention under sofa state.
Fig. 4 is a kind of structure diagram of multifunction sofa provided in an embodiment of the present invention in a deformed state.
Fig. 5 is a kind of structure diagram of multifunction sofa provided in an embodiment of the present invention in a deformed state.
Fig. 6 is a kind of structure diagram of the multifunction sofa provided in an embodiment of the present invention under sofa state.
Icon：10- multifunction sofas；The first bed bodies of 101-；The second bed bodies of 102-；103- backrests；104- front roll bars；105-
Swing rod afterwards；111- STATEMENT OF FEDERALLY SPONSOREDs；112- backup plates；113- goods of furniture for display rather than for uses；114- limited blocks；115- handrails；121- head of a bed baffles；122- is sat
Pad；123- skirting boards；124- cat ladders；141- bar holes；131- atmospheric pressure poles.
Embodiment
Below in conjunction with attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Ground describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Usually exist
The component of the embodiment of the present invention described and illustrated in attached drawing can be arranged and designed with a variety of configurations herein.Cause
This, the detailed description of the embodiment of the present invention to providing in the accompanying drawings is not intended to limit claimed invention below
Scope, but it is merely representative of the selected embodiment of the present invention.Based on the embodiment of the present invention, those skilled in the art are not doing
Go out all other embodiments obtained on the premise of creative work, belong to the scope of protection of the invention.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.Meanwhile the present invention's
In description, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that instruction or hint relative importance.
The embodiment of the present application provides a kind of multifunction sofa 10, and as shown in Figure 1 to Figure 3, which includes：
Swing rod 105 after first bed body 101, the second bed body 102,103, two, backrest front roll bar 104, two.
When the multifunction sofa 10 dismounting forms and has bunkbed frame body, the first bed body 101 can be as under being located at
The lower berth of side, the second bed body 102 can be as upper berth above.When being converted into sofa from the form of two-berth, second
Bed body 102 can be located at the top of the first bed body 101, and the first bed body 101 is as the base under sofa state, the second bed body 102 1
Side can set cushion 122, as the seat under sofa state.
Detailed, the backrest 103 is hinged with first bed body 101.First bed body 101 can include backup plate 112, should
The part that backup plate 112 is connected as the first bed body 101 with backrest 103.In the embodiment of the present application, the first bed body 101, the second bed body
102 size can be determined according to actual conditions.The backup plate 112 of first bed body 101 can be connected by multiple hinges and backrest 103
Connect, backrest 103 can be rotated with around hinge.It is understood that multifunction sofa 10 is being changed into two-berth from sofa state
, it is necessary to apply external force to the second bed body 102 during state, the second bed body 102 is set to be changed into and first from contact with the first bed body 101
Bed body 101 separates.During the second bed body 102 is separated with the first bed body 101, it is necessary to by the second bed body 102 be pushed into one compared with
High position, while backrest 103 can be rotated in transition process with around hinge.In order to make the rotary course of backrest 103 more effortless, together
When the second bed body 102 and the separation process of the first bed body 101 is applied excessive external force, in the first bed body 101 and backrest
One or more atmospheric pressure poles 131 can also be set between 103.The fixing end of atmospheric pressure pole 131 can be fixed on backup plate 112, gas
The movable end of compression bar 131 can be connected with backrest 103, backrest 103 from sofa state into two-berth state transition process, lean on
The rotation of the back of the body 103 can drive the movement of 131 movable end of atmospheric pressure pole, atmospheric pressure pole 131 is changed from compressive state to elongation state,
At the same time in 131 elongation process of atmospheric pressure pole, certain thrust can be applied to backrest 103, make the first bed body 101 and the second bed body
In 102 deformation processes, it is necessary to manpower smaller, make the process of deformation more effortless.
The backrest 103 is connected by swing rod 105 after described with second bed body 102, and second bed body 102 can be around
Swing rod 105 and the tie point of second bed body 102 rotate after described, and the rear swing rod 105 is separately positioned on described second
102 both ends of body.Rear swing rod 105 in the embodiment of the present application can be that swing rod 105 is located at multifunction sofa 10 after two, two
Both ends, the shape of rear swing rod 105 can be L-type, and one end of rear swing rod 105 is connected with backrest 103, positioned at backrest 103 close to leaning on
The side of plate 112, the other end of rear swing rod 105 are connected with the second bed body 102.It is understood that rear swing rod 105 and second
The position that body 102 connects is located at when the second bed body 102 is in sofa state and is used for the side for providing seat, the second bed body 102
Cushion 122 can also be set by providing the side at seat so that under sofa state, cushion 122 can provide seat.Second bed body
102 set the side of cushion 122 to be located at close to the side of the first bed body 101, i.e. cushion 122 when being deformed into two-berth state
It is second bed body 102 opposite side opposite with setting cushion 122 positioned at the lower section of the second bed body 102 under the state of two-berth
It can be arranged to plane, after two-berth state is changed into, the opposite side of the second bed body 102 can be laid with mattress or other things
Product, for lying down.Swing rod 105 and the tie point of the second bed body 102 can rotate afterwards so that the second bed body 102 can around with it is rear
The tie point rotation of swing rod 105.
First bed body 101 is connected by the front roll bar 104 with second bed body 102, the front roll bar 104 with
First bed body 101 is rotatablely connected, and second bed body 102 includes the forearm with the front roll bar 104 rotation connection, described
Forearm is fixedly connected with second bed body 102, and the front roll bar 104 is arranged on 102 both sides of the second bed body.Second bed body
The side of 102 setting cushions 122 can set forearm, which can be located at the both ends of the second bed body 102, the second bed body 102
It is connected by forearm with front roll bar 104.Front roll bar 104 in the embodiment of the present application can be two, can be separately positioned on the
The both ends of two bed bodies 102, front roll bar 104 can be to crank arm, and the endpoint of shorter part is connected by forearm and the second bed body 102
Connect, the endpoint for longer portion of cranking arm is connected with the first bed body 101.Front roll bar 104 can turn with the position that the second bed body 102 is connected
It is dynamic.
In addition, be provided with bar hole 141 on each front roll bar 104, be provided with first bed body 101 with it is described
The STATEMENT OF FEDERALLY SPONSORED 111 that bar hole 141 matches, the STATEMENT OF FEDERALLY SPONSORED 111 can be slided in the bar hole 141.First bed body
101 include bedstead, and the bedstead side is provided with multiple goods of furniture for display rather than for uses 113, and described 113 one end of goods of furniture for display rather than for use is flexibly connected with the bedstead,
The other end of the goods of furniture for display rather than for use 113 is provided with limited block 114.Front roll bar 104 during the motion, also can by the position of bar hole 141
Change, the change in location of bar hole 141 can drive the position for the STATEMENT OF FEDERALLY SPONSORED 111 being arranged in bar hole 141 to occur
Change, can be arranged on the bedstead of the first bed body 101 so that bedstead meeting under the driving of STATEMENT OF FEDERALLY SPONSORED 111 due to STATEMENT OF FEDERALLY SPONSORED 111
Generation position is moved, and one end of bedstead can proximad be moved from being leaned on 112 phase of backup plate with the mutually remote direction of backup plate 112.Bedstead
One end of multiple goods of furniture for display rather than for uses 113 that lower section is set can be rotated in bedstead moving process, the other end of goods of furniture for display rather than for use 113 with it is spacing
Block 114 is rotatablely connected, and in the motion process of bedstead, bedstead can drive goods of furniture for display rather than for use 113 to rotate, and due to limited block
114 position will not change, and the position of bedstead can be when multifunction sofa 10 be converted into two-berth state by goods of furniture for display rather than for use 113
Its position is limited, makes bedstead will not continue to be moved after being driven to defined position by STATEMENT OF FEDERALLY SPONSORED 111.
With reference to shown in figure 4 to Fig. 6, the deformation process of the brief description once multifunction sofa 10 in the embodiment of the present application.
Under sofa state, 103 and second bed body 102 of backrest sets the side of cushion 122 to collectively constitute seat, is formed husky
The state of hair.At this time, the shorter part cranked arm of front roll bar 104 and the forearm be all located at backrest 103 and backup plate 112 it
Between.Backrest 103 in the embodiment of the present application can be predisposed to the shape with certain accommodation space.In sofa state,
Rear swing rod 105, front roll bar 104 and forearm can be accommodated.Under sofa state, the goods of furniture for display rather than for use below the bedstead of the first bed body 101
113 be in the approximately parallel state of bedstead, and the STATEMENT OF FEDERALLY SPONSORED 111 on bedstead be located at front roll bar 104 bar hole 141 it is close
One end of the backboard.First bed body 101 and the second bed body 102 are in folded state.
When needing to be deformed into bunkbed frame body state, can by the second bed body 102 apply a upward power,
Under the action of upward power, backrest 103 can be rotated by axis of hinge, while the second bed body 102 and the connection of rear swing rod 105
Point rotates, and the position that forearm is connected with front roll bar 104 can also rotate, since front roll bar 104 has certain length
Degree, the second bed body 102 can be moved to the direction away from the first bed body 101, while the second bed body 102 sets cushion 122
The one side to overturn extremely side close with the first bed body 101.Front roll bar 104 during the motion, can be driven by bar hole 141
The movement of STATEMENT OF FEDERALLY SPONSORED 111, the bedstead of the first bed body 101 is driven.Bedstead, can be with the action of goods of furniture for display rather than for use 113 and limited block 114
Certain distance is moved to the direction away from backup plate 112.After the second bed body 102 is overturn in place, just complete from sofa state to
The change of two-berth state.
In a kind of embodiment, the multifunction sofa 10, which further includes, is arranged on 102 both ends of the second bed body
Head of a bed baffle 121, the head of a bed baffle 121 is rotatablely connected with second bed body 102.Head of a bed baffle 121 is in sofa state
When be in folded state, after two-berth state is changed into, head of a bed baffle 121 can be opened, to human body formed stop, ensure
It is safe to use.
As it was previously stated, second bed body 102 side opposite with the head of a bed baffle 121 is provided with cushion 122, it is described
First bed body, 101 both ends are also respectively provided with handrail 115.It can be provided by handrail 115 under sofa state for passenger
The support of arm.
In a kind of embodiment, the multifunction sofa 10 further includes cat ladder 124, described 124 one end of cat ladder with
Second bed body 102 is flexibly connected, and the cat ladder 124 includes two montants and the cross bar being arranged between montant, two institutes
State montant to be flexibly connected with second bed body 102, the cross bar is flexibly connected with the montant.Set cat ladder 124 can be
After being converted to two-berth state, facilitate personnel in the second bed body 102 up and down.Cat ladder 124 is in rugosity under sofa state
State, is fixed with 102 phase of the second bed body.After two-berth state is changed into, cat ladder 124 can be opened, personnel can pass through
Cat ladder second bed body 102 about 124.
In another embodiment, 102 both ends of the second bed body are also respectively provided with handrail and skirting board 123.Can
With understanding, handrail can be arranged to folding structure, and after two-berth state is deformed into, handrail can be beaten from folded state
Open, handrail can form the enclosing effect to the second bed body 102 together with skirting board 123, head of a bed baffle 121.
It is understood that the front roll bar 104 in the embodiment of the present application is connected with the first bed body 101 and the second bed body 102
Position locking device can be set, tie point can be locked by locking device, under locking state, tie point will not be sent out
It is raw to rotate., can be by rear swing rod 105 meanwhile the tie point of rear 105 and second bed body 102 of swing rod can also set locking device
Locked with the tie point of the second bed body 102, under locking state, the second bed body 102 and the connecting portion of rear swing rod 105 will not be sent out
It is raw to rotate.After multifunction sofa 10 is deformed into two-berth state, locking device can be used by 104 and second bed body of front roll bar
102 tie point locks, while is locked rear swing rod 105 and the tie point of the second bed body 102 using locking device.Make two-berth
State it is more firm, non-artificial upset will not occur.
In conclusion multifunction sofa 10 provided by the embodiments of the present application, by setting two bed bodies, and two bed bodies
Connected by front roll bar 104, rear swing rod 105, in a folded configuration, sofa can be formed and taken for personnel.And can be by preceding
The movement of swing rod 104 and rear swing rod 105, makes two bed body separation, and formation has bunkbed frame body structure.The multifunction sofa
10 is simple in structure, securely and reliably, can effectively improve the utilization rate of sofa.
The embodiment of the present application additionally provides a kind of sofa drive system, including above-mentioned multifunction sofa, the sofa drivetrain
System is further included for driving the backrest around the rotating driving device of hinge joint with first bed body.The driving device can be with
Including motor and drive component, drive drive component to move by motor, make backrest start to rotate, the sand can be driven
Hair is deformed into two-berth state from sofa state.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.It should be noted that：Similar label and letter exists
Similar terms is represented in following attached drawing, therefore, once being defined in a certain Xiang Yi attached drawing, is then not required in subsequent attached drawing
It is further defined and is explained.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention answers the scope of the claims of being subject to.
Claims (10)
- A kind of 1. multifunction sofa, it is characterised in that including：First bed body, the second bed body, backrest, front roll bar, rear swing rod, its In：The backrest is hinged with first bed body；The backrest is connected by swing rod after described with second bed body, second bed body can around the swing rod afterwards with it is described The tie point of second bed body rotates, and the rear swing rod is arranged on the second bed body both ends；First bed body is connected by the front roll bar with second bed body, and bar hole, institute are provided with the front roll bar The STATEMENT OF FEDERALLY SPONSORED for being provided with the second bed body and matching with the bar hole is stated, the STATEMENT OF FEDERALLY SPONSORED can be slided in the bar hole；The front roll bar is rotatablely connected with first bed body, and second bed body is included before being rotatablely connected with the front roll bar Arm, the forearm are fixedly connected with second bed body, and the front roll bar is arranged on the second bed body both ends.
- 2. multifunction sofa according to claim 1, it is characterised in that first bed body includes being hinged with the backrest Backup plate, the multifunction sofa further includes at least one atmospheric pressure pole, and the fixing end of the atmospheric pressure pole is fixed with the backup plate to be connected Connect, the movable end of the atmospheric pressure pole is connected with the backrest.
- 3. multifunction sofa according to claim 1, it is characterised in that the multifunction sofa further include be arranged on it is described The head of a bed baffle at the second bed body both ends, the head of a bed baffle are rotatablely connected with second bed body.
- 4. multifunction sofa according to claim 3, it is characterised in that second bed body is opposite with the head of a bed baffle Side be provided with cushion, the first bed body both ends are also respectively provided with handrail.
- 5. multifunction sofa according to claim 1, it is characterised in that the multifunction sofa further includes cat ladder, described Cat ladder one end is flexibly connected with second bed body, and the cat ladder includes two montants and the cross bar that is arranged between pole-climbing, and two A montant is flexibly connected with second bed body, and the cross bar is flexibly connected with the montant.
- 6. multifunction sofa according to claim 1, it is characterised in that the second bed body both ends, which are also respectively provided with, to be helped Hand and skirting board.
- 7. multifunction sofa according to claim 1, it is characterised in that second bed body includes bedstead, the bedstead Side is provided with multiple goods of furniture for display rather than for uses, and the goods of furniture for display rather than for use is flexibly connected with the bedstead, and one end of the goods of furniture for display rather than for use is provided with limited block.
- 8. multifunction sofa according to claim 7, it is characterised in that the STATEMENT OF FEDERALLY SPONSORED is arranged on the bedstead, institute State front roll bar drives the bedstead to move by the STATEMENT OF FEDERALLY SPONSORED.
- 9. multifunction sofa according to claim 1, it is characterised in that the front roll bar and the connection of first bed body Point and the rear swing rod and the tie point of first bed body are respectively arranged with locking device, and the locking device is used for by described in Front roll bar is locked with the tie point of first bed body or the rear swing rod and the tie point of first bed body.
- A kind of 10. sofa drive system, it is characterised in that including the multifunction sofa described in claim 1 to 9 any one, The sofa drive system is further included for driving the backrest around the rotating driving device of hinge joint with first bed body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711487959.2A CN108030310A (en) | 2017-12-30 | 2017-12-30 | A kind of multifunction sofa and sofa drive system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711487959.2A CN108030310A (en) | 2017-12-30 | 2017-12-30 | A kind of multifunction sofa and sofa drive system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108030310A true CN108030310A (en) | 2018-05-15 |
Family
ID=62098513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711487959.2A Pending CN108030310A (en) | 2017-12-30 | 2017-12-30 | A kind of multifunction sofa and sofa drive system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108030310A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317296A (en) * | 2020-03-21 | 2020-06-23 | 贾志明 | Novel multifunctional bunk bed |
| CN114027665A (en) * | 2021-11-02 | 2022-02-11 | 山东佳琪木业有限公司 | Push-pull type storage sofa bed |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202457386U (en) * | 2012-03-19 | 2012-10-03 | 关丽影 | Bank functional sofa bed |
| CN204995031U (en) * | 2015-07-30 | 2016-01-27 | 周泽臣 | Sofa bed |
| CN209186099U (en) * | 2017-12-30 | 2019-08-02 | 成都前宏通讯有限责任公司 | A kind of multifunction sofa and sofa drive system |
-
2017
- 2017-12-30 CN CN201711487959.2A patent/CN108030310A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202457386U (en) * | 2012-03-19 | 2012-10-03 | 关丽影 | Bank functional sofa bed |
| CN204995031U (en) * | 2015-07-30 | 2016-01-27 | 周泽臣 | Sofa bed |
| CN209186099U (en) * | 2017-12-30 | 2019-08-02 | 成都前宏通讯有限责任公司 | A kind of multifunction sofa and sofa drive system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317296A (en) * | 2020-03-21 | 2020-06-23 | 贾志明 | Novel multifunctional bunk bed |
| CN111317296B (en) * | 2020-03-21 | 2021-08-17 | 浙江树人工贸有限公司 | Novel multifunctional bunk bed |
| CN114027665A (en) * | 2021-11-02 | 2022-02-11 | 山东佳琪木业有限公司 | Push-pull type storage sofa bed |
| CN114027665B (en) * | 2021-11-02 | 2024-03-26 | 山东佳琪木业有限公司 | Push-pull type storage sofa bed |
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