CN207152307U - A kind of leisure chaise longue of Electronic control step stretching, extension - Google Patents
A kind of leisure chaise longue of Electronic control step stretching, extension Download PDFInfo
- Publication number
- CN207152307U CN207152307U CN201720065434.9U CN201720065434U CN207152307U CN 207152307 U CN207152307 U CN 207152307U CN 201720065434 U CN201720065434 U CN 201720065434U CN 207152307 U CN207152307 U CN 207152307U
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- China
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- chaise longue
- connecting rod
- leisure chaise
- cushion
- pedal
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Abstract
It the utility model is related to chair technology field, it is a kind of leisure chaise longue of Electronic control step stretching, extension, leisure chaise longue includes backrest structure, cushion structure and the movable pedal structure being sequentially connected with, cushion structure is provided with the swinging structure for driving cushion structure to swing, and movable pedal structure is provided with realizes that foot pedal structure rotates the drive mechanism with stretching motion for receiving cushion structure oscillatory forces；Leisure chaise longue also includes being used for the driving structure for driving swinging structure to move；Driving structure control swinging structure motion, swinging structure motion driving cushion structure move forward and backward, and cushion structure motion produces oscillatory forces and is sent to drive mechanism, and drive mechanism receives oscillatory forces and drives movable pedal structure motion.The utility model extends to the setting that the distalmost end of the limit is 500mm~600mm apart from the distance value of cushion structure by movable pedal structure, realize pedal and lengthen extension function, movable pedal structure is stretched over entire length and reaches more than 500mm, can the wider crowd for being adapted to different heights.
Description
Technical field
Chair technology field is the utility model is related to, more particularly, to a kind of leisure chaise longue of Electronic control step stretching, extension.
Background technology
Chair is the article that people often use in daily life.With the development of society, except with tradition
Seat effect it is outer, people have higher requirement for the function of chair, and present people when rest, wish sometimes
Prestige is lain to having a rest on comfortable leisure chaise longue, to support sufficient energy, is more efficiently devoted oneself to work, improve work efficiency and
Quality.
Although many manufacturers all are being directed to producing miscellaneous leisure chaise longue now, in general leisure chaise longue is without pin
Device is stepped on, when people, which is sitting in, to be couched in seat, leg is uncomfortable.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of leisure of Electronic control step stretching, extension
Chair, it is 500mm~600mm's to extend to the distalmost end of the limit apart from the distance value of cushion structure by the movable pedal structure
Set, realize pedal and lengthen extension function design, entire length can reach when movable pedal structure is stretched over ultimate attainment
More than 500mm, can larger in the range of be adapted to the crowd demands of different heights, and due to long enough, equivalent to simple bed
Devise, substantially increase the comfortableness and practicality of leisure chaise longue.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of leisure chaise longue of Electronic control step stretching, extension is provided, the leisure chaise longue includes backrest structure, the seat being sequentially connected with
Mat structure and movable pedal structure, the cushion structure is provided with the swinging structure for being used for driving cushion structure to swing, described
Movable pedal structure, which is provided with, to be used to receive the drive mechanism that cushion structure oscillatory forces realize foot pedal structure rotation and stretching motion；
The leisure chaise longue also includes being used for the driving structure for driving swinging structure to move；The movable pedal structure extends to the limit most
Distal end is 500mm~600mm apart from the distance value of cushion structure；
Driving structure control swinging structure motion, swinging structure motion driving cushion structure move forward and backward, cushion structure fortune
Movable property gives birth to oscillatory forces and is sent to drive mechanism, and drive mechanism receives oscillatory forces and drives movable pedal structure motion.
The utility model extends to distance value of the distalmost end apart from cushion structure of the limit by the movable pedal structure
For 500mm~600mm setting, realize pedal and lengthen extension function design, movable pedal structure is whole when being stretched over ultimate attainment
Body length can reach more than 500mm, can larger in the range of be adapted to the crowd demands of different heights, and due to long enough,
Equivalent to devising for simple bed, the comfortableness and practicality of leisure chaise longue are substantially increased.
Preferably, the leisure chaise longue also includes being used for the base for supporting leisure chaise longue, and the base passes through first with leisure chaise longue
Rotate axis connection.So set is in order that obtaining leisure chaise longue can rotate as needed.
Preferably, the leisure chaise longue also includes the supporting structures that can be rotated around 360 degree of the first rotary shaft.So set be for
The flexibility used of leisure chaise longue is improved, can carry out the transmission of power as needed.
Preferably, the supporting structure is connected with cushion structure by rack rod.So set is in order that obtaining cushion
Structure can occur to move accordingly.
Preferably, the swinging structure includes cushion swing rod, and the driving structure includes being used for the motor for providing driving force
Structure.It is to realize the swing of cushion structure so to set；User by control panel controlled motor structure stretching motion,
Swing cushion swing rod, so that cushion structure moves forward and backward.
Preferably, the drive mechanism includes step rotary shaft, bar linkage structure, power iron plate and pedal support, described
Power iron plate is rotatablely connected with pedal support, and the step rotary shaft is rotatablely connected with cushion structure, and the stir yourself is ridden
Structure includes pedal；The drive mechanism also includes being used for the slidable guide rail knot for quickly realizing that movable pedal structure is flexible
Structure.
Preferably, the bar linkage structure includes first connecting rod, second connecting rod, third connecting rod and the 4th company being sequentially connected with
Bar, the first connecting rod other end are connected with cushion structure, and the fourth link other end is connected with pedal；
Cushion structure motion application is acted on to movable pedal structure, and drive mechanism receives active force, and power iron plate drives pin
Holder pivots are stepped on, second connecting rod motion is driven when pedal support rotates, second connecting rod motion drives third connecting rod to rotate, and the 3rd connects
Bar drives fourth link to rotate, fourth link, which rotates, drives motion of foot, realizes that pedal rotates and relative pedal support
Shrink and expansion is moved.
In this way, movable pedal structure is connected by step rotary shaft, first connecting rod with cushion structure, power iron plate
It is connected with rack rod；Cushion swing rod is connected with cushion structure by pin, and cushion swing rod is connected with supporting structure by pin
Connect；Power iron plate is connected rotation with pedal support by pin；The rotary shaft of pedal support is connected rotation with cushion by pin.
User is stretched by control panel controlled motor structure, swings cushion swing rod, so that cushion structure is transported backward
It is dynamic；Because cushion moves backward, drive pedal support to be turned out by step rotary shaft, first connecting rod, power iron plate, ride
Second connecting rod motion is driven during holder pivots, second connecting rod motion drives third connecting rod to rotate, and third connecting rod drives fourth link
Rotate, while in the presence of guide rail structure slip, fourth link drives motion of foot by rotating；Pedal is due to the 4th
The effect of connecting rod and guide rail structure, so as to realize relative pedal support stretching motion.Preferably, when electric machine structure is stretched over maximum
During stroke, movable pedal structure is also stretched over ultimate range simultaneously, realizes that movable pedal structure lengthens extension function.
Preferably, the connection end of the second connecting rod and third connecting rod is slidably mounted on pedal support.Preferably, second
Connecting rod is slided by pin in 2 the first slotted eyes of pedal support, and second connecting rod is linear motion with respect to pedal support.
Preferably, the second connecting rod is slidably connected with third connecting rod, and the third connecting rod, which is provided with, is easy to second connecting rod
The slotted eye of slip.So second connecting rod is set to be slided by pin in the slotted eye of third connecting rod.
Preferably, the backrest structure includes headrest and back frame, and the back frame is provided with headrest junction can
The expansion link of mobile regulation height on back frame；The expansion link is provided with band gear connector and with torsion with headrest contact position
Spring connector.Band gear connector is provided with multiple rotation gears, it is possible to achieve headrest rotates forward different angles, meets user
The comfort conditions of difference headrest angle.Headrest can reach the angular range of 38 ° of rotation forward, and band torsion spring connector can help
Headrest easily resets when headrest goes to most preceding.Expansion link can move up and down in the pipe of back frame and adjust different height
Degree, to meet the needs of different user height.
Compared with prior art, the beneficial effects of the utility model are：
The leisure chaise longue of the utility model Electronic control step stretching, extension, the limit is extended to most by the movable pedal structure
The setting that distal end is 500mm~600mm apart from the distance value of cushion structure, realize pedal and lengthen extension function design, it is living
Entire length can reach more than 500mm when dynamic foot pedal structure is stretched over ultimate attainment, can larger in the range of be adapted to different heights
Crowd demand, and due to long enough, equivalent to devising for simple bed, substantially increase comfortableness and the practicality of leisure chaise longue
Property.
Brief description of the drawings
Fig. 1 is the structural representation of the leisure chaise longue of Electronic control step stretching, extension.
Fig. 2 is cushion structure and the structural representation of movable pedal structure in Fig. 1.
Fig. 3 is the structural representation of movable pedal structure in Fig. 2.
Fig. 4 is the structural representation of backrest structure.
The movable pedal structure that Fig. 5 is Fig. 1 extends to state diagram during maximum position.
State diagram when Fig. 6 is Fig. 1 movable pedal structure both shrinks to maximum position.
Embodiment
The utility model is further described with reference to embodiment.Wherein, being given for example only property of accompanying drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, it is impossible to is interpreted as the limitation to this patent；In order to which this reality is better described
With new embodiment, some parts of accompanying drawing have omission, zoomed in or out, and do not represent the size of actual product；To ability
For field technique personnel, some known features and its explanation may be omitted and will be understood by accompanying drawing.
Same or analogous label corresponds to same or analogous part in the accompanying drawing of the utility model embodiment；In this practicality
In new description, it is to be understood that if thering is the orientation of the instructions such as term " on ", " under ", "left", "right" or the position relationship to be
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore retouched in accompanying drawing
State term the being given for example only property explanation of position relationship, it is impossible to the limitation to this patent is interpreted as, for the common skill of this area
For art personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
Embodiment
The first embodiment of the leisure chaise longue stretched as shown in Figures 1 to 6 for the step of the utility model Electronic control, the leisure
Chair includes backrest structure 1, cushion structure 2 and the movable pedal structure 3 being sequentially connected with, and the cushion structure 2, which is provided with, to be used for
The swinging structure 21 for driving cushion structure 2 to swing, the movable pedal structure 3, which is provided with, to be used to receive the oscillatory forces of cushion structure 2
Realize that foot pedal structure rotates the drive mechanism with stretching motion；The leisure chaise longue also includes being used to drive what swinging structure 21 moved
Driving structure 22；The movable pedal structure 3 extend to the distalmost end of the limit apart from cushion structure distance value for 500mm~
600mm；
Driving structure control swinging structure 21 moves, and the motion driving cushion structure 2 of swinging structure 21 moves forward and backward, cushion knot
The motion of structure 2 produces oscillatory forces and is sent to drive mechanism, and drive mechanism receives oscillatory forces and drives movable pedal structure 3 to move.
Specifically, the leisure chaise longue includes being used for the base 4 for supporting leisure chaise longue, and the base 4 passes through first with leisure chaise longue
Rotary shaft 5 connects.So set is in order that obtaining leisure chaise longue can rotate as needed.
Wherein, the leisure chaise longue includes the supporting structure 6 that can be rotated around the first rotary shaft 5.It is to improve so to set
The flexibility used of leisure chaise longue, the transmission of power can be carried out as needed.
In addition, the supporting structure 6 is connected with cushion structure 2 by rack rod 7.So set is in order that obtaining cushion
Structure can occur to move accordingly.
Wherein, the swinging structure 21 includes cushion swing rod, and the driving structure 22 includes being used for the electricity for providing driving force
Machine structure.It is to realize the swing of cushion structure so to set；User passes through the flexible fortune of control panel controlled motor structure
It is dynamic, swing cushion swing rod, so that cushion structure moves forward and backward.
In addition, the drive mechanism includes step rotary shaft 31, bar linkage structure 32, power iron plate 33 and pedal support
34, the power iron plate 33 is rotatablely connected with pedal support 34, and the step rotary shaft 31 is rotatablely connected with cushion structure 2, institute
Stating stir yourself foot pedal structure 3 includes pedal；The drive mechanism also includes being used to quickly realize that movable pedal structure 3 is flexible
Slidable guide rail structure 35.
Wherein, the bar linkage structure 32 includes first connecting rod 321, second connecting rod 322, the third connecting rod being sequentially rotatablely connected
323 and fourth link 324, the other end of first connecting rod 321 be connected with cushion structure 2, the other end of fourth link 324
It is connected with pedal；
Cushion structure 2 moves application and acted on to movable pedal structure 3, and drive mechanism receives active force, step rotary shaft 31,
First connecting rod 321, power iron plate 33 drive pedal support 34 to be turned out, and second connecting rod 322 is driven when pedal support 34 rotates
Motion, the motion of second connecting rod 322 drive third connecting rod 323 to rotate, and third connecting rod 323 drives fourth link 324 to rotate, while
Guide rail structure 35 slide in the presence of, fourth link 324 by rotate drive motion of foot, realize pedal rotate and it is relative
The contraction or expansion motion of pedal support.
In this way, movable pedal structure is connected by step rotary shaft, first connecting rod with cushion structure, power iron plate
It is connected with rack rod；Cushion swing rod is connected with cushion structure by pin, and cushion swing rod is connected with supporting structure by pin
Connect；Power iron plate is connected rotation with pedal support by pin；The rotary shaft of pedal support is connected rotation with cushion by pin.
User is stretched by control panel controlled motor structure, swings cushion swing rod, so that cushion structure is transported backward
It is dynamic；Because cushion moves backward, drive pedal support to be turned out by step rotary shaft, first connecting rod, power iron plate, ride
Second connecting rod motion is driven during holder pivots, second connecting rod motion drives third connecting rod to rotate, and third connecting rod drives fourth link
Rotate, while in the presence of guide rail structure slip, fourth link drives motion of foot by rotating；Pedal is due to the 4th
The effect of connecting rod and guide rail structure, so as to realize relative pedal support stretching motion.Preferably, when electric machine structure is stretched over maximum
During stroke, movable pedal structure is also stretched over ultimate range simultaneously, realizes that movable pedal structure lengthens extension function.
In addition, the connection end of the second connecting rod 322 and third connecting rod 323 is slidably mounted on pedal support 34.It is preferred that
Ground, second connecting rod are slided by pin in 2 the first slotted eyes of pedal support, and second connecting rod is that straight line is transported with respect to pedal support
It is dynamic.
Wherein, the second connecting rod 322 is slidably connected with third connecting rod 323, and the third connecting rod 323, which is provided with, to be easy to
The slotted eye that second connecting rod 322 slides.So second connecting rod is set to be slided by pin in the slotted eye of third connecting rod.
In addition, the backrest structure 1 includes headrest 11 and back frame 12, the back frame 12 and 11 junctions of headrest
Provided with the expansion link 121 that regulation height can be moved on back frame；The expansion link 121 is provided with band shelves with 11 contact positions of headrest
Position connector 122 and with torsion spring connector 123.Band gear connector is provided with multiple rotation gears, it is possible to achieve rests the head on to forward
Dynamic different angle, meet the comfort conditions of the different headrest angles of user.Headrest can reach the angle model of 38 ° of rotation forward
Enclose, band torsion spring connector, which can help to rest the head on to rest the head on when going to most preceding, easily to be resetted.Expansion link can be in the pipe of back frame
Move up and down the different height of regulation, to meet the needs of different user height.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments
It is exhaustive.All made within spirit of the present utility model and principle all any modification, equivalent and improvement etc., should be included in
Within the protection domain of the utility model claims.
Claims (10)
1. a kind of leisure chaise longue of Electronic control step stretching, extension, it is characterised in that the leisure chaise longue includes the backrest knot being sequentially connected with
Structure（1）, cushion structure（2）And movable pedal structure（3）, the cushion structure（2）It is provided with and is used to drive cushion structure（2）
The swinging structure of swing（21）, the movable pedal structure（3）It is provided with and is used to receive cushion structure（2）Oscillatory forces are realized foot-operated
Structure rotates and the drive mechanism of stretching motion；The leisure chaise longue also includes being used to drive swinging structure（21）The driving knot of motion
Structure（22）；The movable pedal structure（3）Extend to the distalmost end of the limit apart from cushion structure distance value for 500mm~
600mm；
Driving structure controls swinging structure（21）Motion, swinging structure（21）Motion driving cushion structure（2）Move forward and backward, cushion
Structure（2）Motion produces oscillatory forces and is sent to drive mechanism, and drive mechanism receives oscillatory forces and drives movable pedal structure（3）
Motion.
2. the leisure chaise longue of Electronic control step stretching, extension according to claim 1, it is characterised in that the leisure chaise longue includes being used for
Support the base of leisure chaise longue（4）, the base（4）Pass through the first rotary shaft with leisure chaise longue（5）Connection.
3. the leisure chaise longue of Electronic control step stretching, extension according to claim 2, it is characterised in that the leisure chaise longue includes can be around
First rotary shaft（5）The supporting structure of 360 degree of rotations（6）.
4. the leisure chaise longue of Electronic control step stretching, extension according to claim 3, it is characterised in that the supporting structure（6）With
Cushion structure（2）Pass through rack rod（7）Connection.
5. the leisure chaise longue of Electronic control step stretching, extension according to claim 4, it is characterised in that the swinging structure（21）Bag
Include cushion swing rod, the driving structure（22）Including the electric machine structure for providing driving force.
6. the leisure chaise longue of Electronic control step stretching, extension according to claim 5, it is characterised in that the drive mechanism includes stepping on
Pin rotary shaft（31）, bar linkage structure（32）, power iron plate（33）And pedal support（34）, the power iron plate（33）With riding
Support（34）Rotation connection, the step rotary shaft（31）With cushion structure（2）Rotation connection, the movable pedal structure（3）
Including pedal；The drive mechanism also includes being used to quickly realize movable pedal structure（3）Flexible slidable guide rail knot
Structure（35）.
7. the leisure chaise longue of Electronic control step stretching, extension according to claim 6, it is characterised in that the bar linkage structure（32）Bag
Include the first connecting rod being sequentially rotatablely connected（321）, second connecting rod（322）, third connecting rod（323）And fourth link（324）, institute
State first connecting rod（321）The other end and cushion structure（2）Connection, the fourth link（324）The other end is connected with pedal；
Cushion structure（2）Motion application is acted on to movable pedal structure（3）, drive mechanism reception active force, step rotary shaft
（31）, first connecting rod（321）, power iron plate（33）Drive pedal support（34）It is turned out, pedal support（34）Band during rotation
Dynamic second connecting rod（322）Motion, second connecting rod（322）Motion drives third connecting rod（323）Rotate, third connecting rod（323）Drive
Fourth link（324）Rotate, while in guide rail structure（35）In the presence of slip, fourth link（324）Pin is driven by rotating
Pedal travel, realize that pedal is rotated and the contraction of relative pedal support or expansion are moved.
8. the leisure chaise longue of Electronic control step stretching, extension according to claim 7, it is characterised in that the second connecting rod（322）
With third connecting rod（323）Connection end be slidably mounted on pedal support（34）On.
9. the leisure chaise longue of Electronic control step stretching, extension according to claim 7, it is characterised in that the second connecting rod（322）
With third connecting rod（323）It is slidably connected, the third connecting rod（323）It is provided with and is easy to second connecting rod（322）The slotted eye of slip.
10. the leisure chaise longue of Electronic control step stretching, extension according to claim 7, it is characterised in that the backrest structure（1）Bag
Include headrest（11）And back frame（12）, the back frame（12）With headrest（11）Junction is provided with and can moved up in back frame
The expansion link of dynamic regulation height（121）；The expansion link（121）With headrest（11）Contact position is provided with band gear connector（122）
With band torsion spring connector（123）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720065434.9U CN207152307U (en) | 2017-01-19 | 2017-01-19 | A kind of leisure chaise longue of Electronic control step stretching, extension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720065434.9U CN207152307U (en) | 2017-01-19 | 2017-01-19 | A kind of leisure chaise longue of Electronic control step stretching, extension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207152307U true CN207152307U (en) | 2018-03-30 |
Family
ID=61709440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720065434.9U Active CN207152307U (en) | 2017-01-19 | 2017-01-19 | A kind of leisure chaise longue of Electronic control step stretching, extension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207152307U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110226850A (en) * | 2019-04-08 | 2019-09-13 | 中山市佳居家具有限公司 | A kind of electronic old man's leisure chaise longue |
| WO2022267100A1 (en) * | 2021-06-21 | 2022-12-29 | 广东佳居家具有限公司 | Recreational chair |
-
2017
- 2017-01-19 CN CN201720065434.9U patent/CN207152307U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110226850A (en) * | 2019-04-08 | 2019-09-13 | 中山市佳居家具有限公司 | A kind of electronic old man's leisure chaise longue |
| WO2022267100A1 (en) * | 2021-06-21 | 2022-12-29 | 广东佳居家具有限公司 | Recreational chair |
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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: 528400 Industrial Zone, xigubu village, Dongfeng Town, Zhongshan City, Guangdong Province Patentee after: Guangdong Jiaju Furniture Co.,Ltd. Address before: 528000 Industrial Zone, xikubu village, Dongfeng Town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN JIAJU FURNITURE Co.,Ltd. |