CN207855406U - Disassembling sofa double-motor driving structure - Google Patents
Disassembling sofa double-motor driving structure Download PDFInfo
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- CN207855406U CN207855406U CN201720906812.1U CN201720906812U CN207855406U CN 207855406 U CN207855406 U CN 207855406U CN 201720906812 U CN201720906812 U CN 201720906812U CN 207855406 U CN207855406 U CN 207855406U
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- connecting rod
- driving structure
- actuator
- motor
- motor driving
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Abstract
The utility model discloses a kind of Disassembling sofa double-motor driving structures, including pedestal, it is rotatablely installed in the backrest module of pedestal and rotational installation in the footrest component of backrest module, Disassembling sofa double-motor driving structure further includes the first driving structure and the second driving structure, first driving structure includes the first actuator, first actuator one end is rotatablely installed in pedestal, the other end is rotatablely connected with backrest module, second driving structure includes the second actuator, second connecting rod and third connecting rod, second actuator both ends are rotatablely connected with second connecting rod and third connecting rod respectively, second connecting rod is fixedly installed in footrest component, third connecting rod is fixedly installed in backrest module, keep backrest module individually operated with footrest component, it is independent of each other.
Description
Technical field
The utility model is related to furniture industries, more particularly, to a kind of Disassembling sofa double-motor driving structure.
Background technology
With the development of the raising and social and economic level of domestic production power level, people’s lives level is higher and higher,
Requirement to furniture is also higher and higher.Sofa, rocking chair, seat in furniture etc. are seen everywhere, some sofas are not only ridden can
It stretches out, backrest can also rise or fall.
But existing Disassembling sofa has the following defects：
Only there are one driving structures for existing Disassembling sofa, and adjusting is foot-operated or by unlucky, as long as adjusting one of them, separately
One will necessarily and then move, this causes user sometimes to just hope to stretch out foot, be not intended to adjust by unlucky, and backrest also can be with
Movement, bring inconvenience, experience sense is bad.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide one kind capable of individually adjusting backrest group
The Disassembling sofa double-motor driving structure of part or footrest component.
The purpose of this utility model is realized using following technical scheme：
A kind of Disassembling sofa double-motor driving structure, including pedestal, rotational installation in the pedestal backrest module and turn
The dynamic footrest component for being installed on the backrest module, the Disassembling sofa double-motor driving structure further include the first driving structure and
Second driving structure, first driving structure include the first actuator, and first actuator one end is rotatablely installed in described
Pedestal, the other end and the backrest module are rotatablely connected, and second driving structure includes the second actuator, second connecting rod and the
Three-link, second actuator both ends are rotatablely connected with the second connecting rod and the third connecting rod respectively, and described second connects
Bar is fixedly installed in the footrest component, and the third connecting rod is fixedly installed in the backrest module.
Further, first driving structure further includes first connecting rod, and the first connecting rod is fixedly installed in the back of the body
Component, first actuator are rotatablely connected with the first connecting rod.
Further, first actuator includes first motor and the first sliding block, and first sliding block is slidably mounted on
The first motor, the first motor rotational installation connect in the pedestal, first sliding block with first connecting rod rotation
It connects.
Further, the first connecting rod is parallel with the second connecting rod.
Further, second actuator includes the second motor and the second sliding block, and second sliding block is slidably mounted on
Second motor, second motor are rotatablely connected with the second connecting rod, and second sliding block turns with the third connecting rod
Dynamic connection.
Further, the second connecting rod is parallel with the third connecting rod.
Further, the footrest component includes the first telescopic rod and the second telescopic rod, and the backrest module includes second
In second connection sheet, the second connecting rod is solid for connection sheet, first telescopic rod and second telescopic rod rotational installation
Due to first telescopic rod.
Further, the backrest module further includes the first connection sheet, head rod, the second connecting rod, third connection
Bar, the head rod, the second connecting rod, third connecting rod are connected with the base rotation, the head rod and institute
The rotation connection of the second connection sheet, second connecting rod and the third connecting rod is stated to be rotatablely connected with first connection sheet.
Further, first driving structure further includes first connecting rod, and the first connecting rod is fixedly installed in the back of the body
Component, first actuator are rotatablely connected with the first connecting rod, and the first connecting rod is fixedly installed in first connection
Piece.
Further, first actuator is rotatablely connected with the third connecting rod.
Compared with prior art, the first driving structure of the utility model Disassembling sofa double-motor driving structure includes the first drive
Moving part, in pedestal, the other end is rotatablely connected the rotational installation of first actuator one end with backrest module, and the second driving structure includes the
Two actuators, second connecting rod and third connecting rod, the second actuator both ends are rotatablely connected with second connecting rod and third connecting rod respectively, the
Two connecting rods are fixedly installed in footrest component, and third connecting rod is fixedly installed in backrest module, and the first actuator controls backrest module
Lifting, the second actuator are controlled the contraction of footrest component by second connecting rod and third connecting rod, make backrest module and footrest component
It is individually operated, it is independent of each other.
Description of the drawings
Fig. 1 is a stereogram of the utility model Disassembling sofa double-motor driving structure first embodiment；
Fig. 2 is an internal structure schematic diagram of Fig. 1 Disassembling sofa double-motor driving structure first embodiments；
Fig. 3 leans on wall use state diagram for the one of Fig. 1 Disassembling sofa double-motor driving structure first embodiments；
Fig. 4 is a footrest component extended configuration schematic diagram of Fig. 3 Disassembling sofa double-motor driving structure first embodiments；
Fig. 5 is that a backrest module of Fig. 3 Disassembling sofa double-motor driving structure first embodiments declines status diagram；
Fig. 6 is the footrest component stretching, extension of Fig. 3 Disassembling sofa double-motor driving structure first embodiments and backrest module
Decline status diagram
Fig. 7 is an internal structure schematic diagram of the utility model Disassembling sofa double-motor driving structure second embodiment.
In figure：100, Disassembling sofa double-motor driving structure；10, pedestal；12, fixinig plate；20, backrest module；22, first
Connection sheet；24, the second connection sheet；26, head rod；27, the second connecting rod；29, third connecting rod；30, footrest component；
32, the first telescopic rod；34, the second telescopic rod；40, the first driving structure；42, the first actuator；420, first motor；422,
One sliding block；44, first connecting rod；50, the second driving structure；52, the second actuator；520, the second motor；522, the second sliding block；
54, second connecting rod；56, third connecting rod；200, wall.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It should be noted that when component is referred to as " being fixed on " another component, it can be directly on another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it can be directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
Can be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model
The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more relevant Listed Items.
It please refers to Fig.1 to Fig. 2, in the utility model first embodiment, a kind of Disassembling sofa double-motor driving structure 100 wraps
Include pedestal 10, backrest module 20, footrest component 30, the first driving structure 40 and the second driving structure 50.
Pedestal 10 includes fixinig plate 12.Backrest module 20 includes the first connection sheet 22, the second connection sheet 24, head rod
26, the second connecting rod 27 and third connecting rod 29.First connection sheet 22 and the second connection sheet 24 are rotatablely connected, head rod
26, the rotational installation of the second connecting rod 27 is in the first connection sheet 22.Third connecting rod 29 is rotatablely installed in the second connection sheet 24.It is foot-operated
Component 30 includes the first telescopic rod 32 and the second telescopic rod 34.
First driving structure 40 includes the first actuator 42 and first connecting rod 44.First actuator 42 includes first motor
420 and first sliding block 422.First sliding block 422 is slidably mounted on first motor 420.First sliding block 422 is rotated with first connecting rod 44
Connection.Second driving structure 50 includes the second actuator 52, second connecting rod 54 and third connecting rod 56.Second actuator 52 includes the
Two motors 520 and the second sliding block 522.Second sliding block 522 is slidably mounted on the second motor 520.Second motor 520 and second connecting rod
54 rotation connections.Second sliding block 522 is rotatablely connected with third connecting rod 56.
Assemble Disassembling sofa double-motor driving structure 100 when, the first telescopic rod 32 and the second telescopic rod 34 rotational installation in
Second connection sheet 24.Head rod 26, the second connecting rod 27 and third connecting rod 29 are rotatablely connected with pedestal 10.First motor
420 are rotatablely connected with the fixinig plate 12 of pedestal 10.First connecting rod 44 is fixedly installed in the first connection sheet 22.Third connecting rod 56 is fixed
It is installed on the first connection sheet 22.Second connecting rod 54 is fixedly installed in the first telescopic rod 32.First connecting rod 44, second connecting rod 54 at this time
It is mutually parallel with third connecting rod 56.
Please continue to refer to Fig. 3 to Fig. 6, Disassembling sofa double-motor driving structure 100 leans on wall 200 and places in Fig. 3, activity
The backrest module of sofa double-motor driving structure 100 is in propradation, and footrest component 30 is in contraction state.
When using Disassembling sofa double-motor driving structure 100,522 opposite second electricity of the second sliding block of the second driving structure 50
Machine 520 slides, and makes the second motor 520 drive the first telescopic rod 32 and the second telescopic rod 34 to stretch by second connecting rod 54, makes foot
It steps on component 30 and is in extended configuration, as shown in Figure 4.
When using Disassembling sofa double-motor driving structure 100,422 opposite first electricity of the first sliding block of the first driving structure 40
Machine 420 slides, and the first sliding block 422 drives the first connection sheet 22 of backrest module 20 to move by first connecting rod 44.First connection
Piece 22 drives the movement of the second connection sheet 24 and head rod 26, the second connecting rod 27 and third connecting rod 29 are with respect to pedestal 10
Rotation makes backrest module 20 decline to keep Disassembling sofa double-motor driving structure 100 as shown in Figure 5.
When the first driving structure 40 and the second driving structure 50 work at the same time, the second motor 520 passes through second connecting rod 54
It drives the first telescopic rod 32 and the second telescopic rod 34 to stretch, footrest component 30 is made to be in extended configuration.First connection sheet 22 drives
Second connection sheet 24 moves and head rod 26, the second connecting rod 27 and third connecting rod 29 are rotated relative to pedestal 10, makes
Backrest module 20 declines and keeps Disassembling sofa double-motor driving structure 100 as shown in Figure 6.
Please continue to refer to Fig. 7, in the utility model second embodiment, 100 structure of Disassembling sofa double-motor driving structure with
It is roughly the same in first embodiment, the difference lies in that the first driving structure 40 includes only the first actuator 42, the first actuator
42 are rotatablely connected with third connecting rod 56, are rotatablely connected by third connecting rod 56 and backrest module 20.
The utility model keeps backrest module 20 and footrest component 30 individually operated by the way that two individual driving structures are arranged,
Crossing operation operates simultaneously, is independent of each other, and user experience greatly enhances.Driving structure is connected using bolt, ease of assembly
And repair.Disassembling sofa double-motor driving structure 100 can lean on wall 200 to use, and save space.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make various other
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (10)
1. a kind of Disassembling sofa double-motor driving structure includes the backrest module and rotation of pedestal, rotational installation in the pedestal
It is installed on the footrest component of the backrest module, it is characterised in that：The Disassembling sofa double-motor driving structure further includes first
Driving structure and the second driving structure, first driving structure include the first actuator, the rotation of first actuator one end
It is installed on the pedestal, the other end is rotatablely connected with the backrest module, and second driving structure includes the second actuator, the
Two connecting rods and third connecting rod, second actuator both ends are rotatablely connected with the second connecting rod and the third connecting rod respectively,
The second connecting rod is fixedly installed in the footrest component, and the third connecting rod is fixedly installed in the backrest module.
2. Disassembling sofa double-motor driving structure according to claim 1, it is characterised in that：First driving structure is also
Including first connecting rod, the first connecting rod is fixedly installed in the back of the body component, and first actuator turns with the first connecting rod
Dynamic connection.
3. Disassembling sofa double-motor driving structure according to claim 2, it is characterised in that：First actuator includes
First motor and the first sliding block, first sliding block are slidably mounted on the first motor, the first motor rotational installation in
The pedestal, first sliding block are rotatablely connected with the first connecting rod.
4. Disassembling sofa double-motor driving structure according to claim 2, it is characterised in that：The first connecting rod with it is described
Second connecting rod is parallel.
5. Disassembling sofa double-motor driving structure according to claim 1, it is characterised in that：Second actuator includes
Second motor and the second sliding block, second sliding block are slidably mounted on second motor, second motor and described second
Link rotatable connects, and second sliding block is rotatablely connected with the third connecting rod.
6. Disassembling sofa double-motor driving structure according to claim 1, it is characterised in that：The second connecting rod with it is described
Third connecting rod is parallel.
7. Disassembling sofa double-motor driving structure according to claim 1, it is characterised in that：The footrest component includes the
One telescopic rod and the second telescopic rod, the backrest module include the second connection sheet, and first telescopic rod and described second stretch
Bar is rotatablely installed in second connection sheet, and the second connecting rod is fixed on first telescopic rod.
8. Disassembling sofa double-motor driving structure according to claim 7, it is characterised in that：The backrest module further includes
First connection sheet, head rod, the second connecting rod, third connecting rod, the head rod, the second connecting rod, third connect
Extension bar is connected with the base rotation, and the head rod is rotatablely connected with second connection sheet, second connecting rod
And the third connecting rod is rotatablely connected with first connection sheet.
9. Disassembling sofa double-motor driving structure according to claim 8, it is characterised in that：First driving structure is also
Including first connecting rod, the first connecting rod is fixedly installed in the back of the body component, and first actuator turns with the first connecting rod
Dynamic connection, the first connecting rod are fixedly installed in first connection sheet.
10. Disassembling sofa double-motor driving structure according to claim 1, it is characterised in that：First actuator with
The third connecting rod rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906812.1U CN207855406U (en) | 2017-07-25 | 2017-07-25 | Disassembling sofa double-motor driving structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906812.1U CN207855406U (en) | 2017-07-25 | 2017-07-25 | Disassembling sofa double-motor driving structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207855406U true CN207855406U (en) | 2018-09-14 |
Family
ID=63474205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720906812.1U Active CN207855406U (en) | 2017-07-25 | 2017-07-25 | Disassembling sofa double-motor driving structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207855406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107224133A (en) * | 2017-07-25 | 2017-10-03 | 锐迈机械科技（吴江）有限公司 | Disassembling sofa double-motor driving structure |
-
2017
- 2017-07-25 CN CN201720906812.1U patent/CN207855406U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107224133A (en) * | 2017-07-25 | 2017-10-03 | 锐迈机械科技（吴江）有限公司 | Disassembling sofa double-motor driving structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215200 west side of Tongjin Avenue, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee after: Ruimai Technology Co.,Ltd. Address before: No. 5555, Tongjin Avenue, Wujiang Economic Development Zone, Suzhou, Jiangsu 215000 Patentee before: REMACRO MACHINERY & TECHNOLOGY (WUJIANG) Co.,Ltd. |