CN208740409U - One kind is for adjusting the movable regulating device of sofa - Google Patents
One kind is for adjusting the movable regulating device of sofa Download PDFInfo
- Publication number
- CN208740409U CN208740409U CN201820317800.XU CN201820317800U CN208740409U CN 208740409 U CN208740409 U CN 208740409U CN 201820317800 U CN201820317800 U CN 201820317800U CN 208740409 U CN208740409 U CN 208740409U
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- China
- Prior art keywords
- regulating device
- fixed
- block
- sofa
- transport mechanism
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- 230000001105 regulatory effect Effects 0.000 title claims abstract description 22
- 230000007723 transport mechanism Effects 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 18
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- 230000005540 biological transmission Effects 0.000 description 5
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- 230000005611 electricity Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000508725 Elymus repens Species 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model discloses one kind for adjusting the movable regulating device of sofa, the regulating device includes fixed arm, transport mechanism, rotating mechanism, lever arm and motor, transport mechanism is fixed on fixed arm by fixed block, motor wheel is additionally provided on fixed arm, multiple fixation holes, the rotation of motor wheel described in motor driven are provided on fixed arm, motor wheel drives transport mechanism rotation, transport mechanism and rotating mechanism are sequentially connected, and rotating mechanism is flexibly connected with lever arm.In the utility model, which can adjust the angle of backrest according to the figure or sitting mode of user, meet the use demand of different crowd, applied widely.
Description
Technical field
The utility model belongs to furniture manufacturing field, in particular to a kind of for adjusting the movable regulating device of sofa.
Background technique
Existing sofa is various informative, and having independent also has combined sofa.Most commonly function sofa: being divided to two kinds, and one
Kind: it is that manual function stretches, manually can also be with shake and rotation function sofa, there are also a kind of: it is electric functions stretch,
Electronic can also can solve alloy frame using built-in lithium electricity power supply and shake or rotating with shaking and rotating the two functions
When the problem of pulling power supply line.But usual Sofa cushion and backrest are fixed form, such as the cushion of certain type sofas
Part is shorter, makes the back of people be easy to stick on by back, keeps back upright state, and people is facilitated to see the row such as TV, chat
For.The cushion portion of certain type sofas is longer, and the back inclination semi-lying of people could be with by back contacts, and this state is conducive to make
User's rest is loosened, when user keeps back upright state, since back cannot be made to stick on by back, for a long time very
It is easy to produce feeling of fatigue.So the mode that cushion and backrest are fixed, makes sofa only meet a kind of demand of people.
A kind of Manual comfortable-type regulation sofa is disclosed in the documents of Patent No. 200920113279.9.Including sitting
Chair, backrest, handrail；The Manual comfortable-type adjustable sofa further includes toe board, and toe board passes through attachment device and seat phase
Even, attachment device is mounted on seat bottom.Compared to existing technologies, the Manual comfortable-type adjustable sofa tool of the utility model
Have the following advantages: under normal circumstances, the utility model can be used as common couch and use, can be by leaning on when user's rest
The gear adjuster for carrying on the back back adjusts the bending degree on top to be suitble to the pillow on head；In addition also manually controllable pop-up leg rest
Plate facilitates leg to loosen, and is conducive to the blood circulation of the lower part of the body.Therefore, the Manual comfortable-type adjustable sofa of the utility model both may be used
The couch being used as normal office or receiving a visitor can also be used when resting sleep, and purposes is more extensive, and easy to operate,
It is convenient and practical.
But the apparatus structure is complicated, needs manually, it is inconvenient to use.
Utility model content
To solve the above problems, that the purpose of this utility model is to provide a kind of stable drives is reliable, transmission efficiency is high, can
One kind of the angle of backrest is adjusted for adjusting the movable regulating device of sofa according to the figure of user or sitting mode；
Another of the utility model is designed to provide one kind for adjusting the movable regulating device of sofa, adjusting dress
It is simple to set structure, processing cost is low, and using effect is good, is easy to be widely popularized.
To achieve the above object, the technical solution of the utility model is as follows.
The utility model provides one kind and includes fixed arm, passes for adjusting the movable regulating device of sofa, the regulating device
Mechanism, rotating mechanism, lever arm and motor are sent, the transport mechanism is fixed on the fixed arm by fixed block, described solid
It is additionally provided with motor wheel in fixed arm, multiple fixation holes are provided on the fixed arm, motor wheel described in the motor driven rotates,
The motor wheel drives the transport mechanism rotation, and the transport mechanism and the rotating mechanism are sequentially connected, the whirler
Structure is flexibly connected with the lever arm.In the utility model, which can be according to the figure of user or sitting side
Formula adjusts the angle of backrest, meets the use demand of different crowd, applied widely.
Further, the transport mechanism includes conveyer belt, main runner, secondary runner, is provided with rotation on the main runner
Axis, the main runner setting are sequentially connected in described conveyer belt one end, the conveyer belt other end and the motor wheel, the pair
Runner and the rotation axis are clamped, the rotation of motor wheel described in the motor driven, conveyer belt rotation described in the motor wheel drive,
To drive the secondary runner to rotate.Design is easy for rotating in motor driven motor wheel in this way, and motor wheel drives conveyer belt to turn
It is dynamic.Its stable drive is reliable, and transmission efficiency is high.
Further, the secondary runner is three.Drive motion is accurate and reliable, and transmission speed range is big and power adaptability
By force；Service efficiency is higher, and the service life is long, compact-sized.
Further, the rotating mechanism includes spill spin block and accommodates block, and there are three convex for setting in the spill spin block one side
It rises, another side is provided with convex block, and three protrusions are fixed to be connected in described three secondary runners, and the convex block is mounted on described
It accommodates in block, the receiving block inner wall is evenly arranged with tooth compatible with the pair runner, revolves described in the pair driven by rotating wheel
Switch block rotation, is provided with multiple fixed columns compatible with multiple fixation holes on the receiving block, and multiple fixation holes with it is multiple
Fixed column is fixedly connected.Realize the angle that backrest is adjusted according to the figure or sitting mode of user.
Further, the regulating device is additionally provided with friction plate and limit film, and multiple bullets are provided on the friction plate
Piece, the friction plate are fixed on the fixed block, and the limit film is arranged between the friction plate and the transport mechanism.
The setting of friction plate for providing frictional force, i.e., device install after friction plate and limit film can mutual extrusion, and then push down
Main runner can overcome friction plate to the frictional force of limit film, as long as so setting pine appropriate when main runner wants rotation
Tightness, can be obtained the initial rotation dynamics that we want, and namely we want main runner and start turning initial rotation dynamics
Need the frictional force of client.Limit film is used for limiting, and exactly prevents the shift motion of part no more than where limit film
Position.
The advantage of the utility model is: compared with the prior art, in the utility model, fixed arm, transport mechanism,
Rotating mechanism and lever arm, composition are realized that sofa can adjust the angle of backrest according to the figure or sitting mode of user, are met
The use demand of different crowd, it is applied widely.
Detailed description of the invention
Fig. 1 is that the utility model is a kind of for adjusting the first visual angle explosive view of the movable regulating device of sofa.
Fig. 2 is that the utility model is a kind of for adjusting the second visual angle explosive view of the movable regulating device of sofa.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
To achieve the above object, the technical solution of the utility model is as follows.
Referring to shown in Fig. 1-2, the utility model provides a kind of for adjusting the movable regulating device of sofa, the regulating device
Including fixed arm 1, transport mechanism 2, rotating mechanism 3, lever arm 4 and motor (not shown), transport mechanism 2 is solid by fixed block 5
It is scheduled on fixed arm 1, motor wheel 11 is additionally provided on fixed arm 1, multiple fixation holes 12, motor driven electricity are provided on fixed arm
Wheel 11 rotates, and motor wheel 12 drives transport mechanism 2 to rotate, and transport mechanism 2 and rotating mechanism 3 are sequentially connected, rotating mechanism 3 with
Lever arm 4 is flexibly connected.In the utility model, which can adjust and lean on according to the figure or sitting mode of user
The angle of back meets the use demand of different crowd, applied widely.
In the present embodiment, the transport mechanism includes conveyer belt 21, main runner 22, secondary runner 23, is set on main runner 22
It is equipped with rotation axis 220, the main setting of runner 22 is sequentially connected in 21 one end of conveyer belt, 21 other end of conveyer belt and motor wheel 11, secondary
Runner 23 and rotation axis 220 are clamped, and motor driven motor wheel 11 rotates, and motor wheel 11 drives conveyer belt 21 to rotate, to drive
Secondary runner 23 is stated to rotate.Design is easy for rotating in motor driven motor wheel in this way, and motor wheel drives conveyer belt rotation.It is driven
Steady reliable, transmission efficiency is high.
In the present embodiment, secondary runner 23 is three.Drive motion is accurate and reliable, and transmission speed range is big and power adapts to
Property is strong；Service efficiency is higher, and the service life is long, compact-sized.
In the present embodiment, rotating mechanism 3 includes spill spin block 31 and accommodates block 32, and spill spin block 31 is on one side there are three upper settings
Protrusion 310, another side are provided with convex block 311, and three protrusions 310 are fixed to be connected in three secondary runners 23, and convex block 311 is mounted on
It accommodates 32 in block, accommodates 32 inner wall of block and be evenly arranged with tooth 320 compatible with secondary runner 23, secondary runner 23 drives spill spin block
31 rotations accommodate and are provided with multiple fixed columns 321 compatible with multiple fixation holes 12 on block 32, and multiple fixation holes 12 and more
A fixed column 321 is fixedly connected.Realize the angle that backrest is adjusted according to the figure or sitting mode of user.
In the present embodiment, regulating device is additionally provided with friction plate 6 and limit film 7, and multiple elastic slices are provided on friction plate 6
61, friction plate 6 is fixed on fixed block 5, and limit film 7 is arranged between friction plate 6 and transport mechanism 2.The setting of friction plate 6 is used
In providing frictional force, i.e., device install after friction plate 6 and limit film 7 can mutual extrusion, and then push down main runner 22, work as master
When runner 22 wants rotation, friction plate 6 can be overcome to the frictional force of limit film 7, as long as so setting elasticity appropriate, i.e.,
It can be obtained the initial rotation dynamics that we want, namely we want main runner 22 and start turning to need visitor initial rotation dynamics
The frictional force at family.Limit film is used for limiting, and exactly prevents the shift motion of part no more than the position where limit film.
The advantage of the utility model is: compared with the prior art, in the utility model, fixed arm, transport mechanism,
Rotating mechanism and lever arm, composition are realized that sofa can adjust the angle of backrest according to the figure or sitting mode of user, are met
The use demand of different crowd, it is applied widely.
The advantage of the utility model is: compared with the prior art, in the utility model, fixed arm, transport mechanism,
Rotating mechanism and lever arm, composition are realized that sofa can adjust the angle of backrest according to the figure or sitting mode of user, are met
The use demand of different crowd, it is applied widely.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (5)
1. one kind is for adjusting the movable regulating device of sofa, which is characterized in that the regulating device includes fixed arm, conveyer
Structure, rotating mechanism, lever arm and motor, the transport mechanism are fixed on the fixed arm by fixed block, the fixed arm
On be additionally provided with motor wheel, be provided with multiple fixation holes on the fixed arm, the rotation of motor wheel described in the motor driven is described
Motor wheel drives transport mechanism rotation, and the transport mechanism and the rotating mechanism are sequentially connected, the rotating mechanism with
The lever arm is flexibly connected.
2. as described in claim 1 a kind of for adjusting the movable regulating device of sofa, which is characterized in that the transport mechanism
Including conveyer belt, main runner, secondary runner, rotation axis is provided on the main runner, the main runner is arranged in the conveyer belt
One end, the conveyer belt other end and the motor wheel are sequentially connected, and the pair runner and the rotation axis are clamped, the motor
The motor wheel is driven to rotate, the rotation of conveyer belt described in the motor wheel drive, so that the secondary runner be driven to rotate.
3. as claimed in claim 2 a kind of for adjusting the movable regulating device of sofa, which is characterized in that the pair runner is
Three.
4. such as claim2Described one kind is for adjusting the movable regulating device of sofa, which is characterized in that the rotating mechanism
Including spill spin block and block is accommodated, there are three protrusions, another side to be provided with convex block for setting in the spill spin block one side, and described three convex
It rises to fix and be connected in described three secondary runners, the convex block is mounted in the receiving block, and the receiving block inner wall is uniformly set
Be equipped with tooth compatible with the secondary runner, spill spin block rotation described in the pair driven by rotating wheel, be provided on the receivings block and
The compatible multiple fixed columns of multiple fixation holes, and multiple fixation holes are fixedly connected with multiple fixed columns.
5. as described in claim 1 a kind of for adjusting the movable regulating device of sofa, which is characterized in that the regulating device
It is additionally provided with friction plate and limit film, multiple elastic slices are provided on the friction plate, the friction plate is fixed on the fixed block
On, the limit film is arranged between the friction plate and the transport mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820317800.XU CN208740409U (en) | 2018-03-08 | 2018-03-08 | One kind is for adjusting the movable regulating device of sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820317800.XU CN208740409U (en) | 2018-03-08 | 2018-03-08 | One kind is for adjusting the movable regulating device of sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208740409U true CN208740409U (en) | 2019-04-16 |
Family
ID=66051984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820317800.XU Expired - Fee Related CN208740409U (en) | 2018-03-08 | 2018-03-08 | One kind is for adjusting the movable regulating device of sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208740409U (en) |
-
2018
- 2018-03-08 CN CN201820317800.XU patent/CN208740409U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20200308 |