CN205457363U - Automatic leisure chaise longue of control step activity - Google Patents
Automatic leisure chaise longue of control step activity Download PDFInfo
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- CN205457363U CN205457363U CN201620126699.0U CN201620126699U CN205457363U CN 205457363 U CN205457363 U CN 205457363U CN 201620126699 U CN201620126699 U CN 201620126699U CN 205457363 U CN205457363 U CN 205457363U
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- connecting rod
- seat cushion
- chaise longue
- support
- backrest
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Abstract
The utility model relates to a leisure chaise longue technical field, more specifically relates to an automatic leisure chaise longue of control step activity, including step motor, base, seatpad, back, support, step and handrail, base and leg joint, the seatpad is connected with the back, the support is connected with the seatpad, the both ends of step motor respectively with seatpad and leg joint, the both ends of handrail are connected with seatpad and back respectively, the step is passed through connecting rod transmission device with the seatpad and is connected, and step motor drive seatpad can make the step do for the seatpad and rotate and flexible compound movement. The utility model relates to an automatic leisure chaise longue of control step activity is connected step and seatpad through connecting rod transmission device to with the both ends of step motor respectively with seatpad and leg joint, when starting the step motor, step motor drive seatpad removes, seatpad drive connecting rod transmission makes the step do for the seatpad and rotates and flexible compound movement, offers convenience for the user.
Description
Technical field
This utility model relates to leisure chaise longue technical field, more particularly, to a kind of leisure chaise longue automatically controlling step activity.
Background technology
Existing leisure chaise longue, step is typically fixing with seat cushion level to be connected, and step can not do stretching motion, can not rotate relative to seat cushion again.When being used as chaise longue by this leisure chaise longue, due to step not flexible, when user's height is not mated with this leisure chaise longue, arising that step is stretched outside user's foot, take up room big situation；Or user's lower limb is oversize, foot can only be stretched the outside in step, make leg uncomfortable；When being used as seat by this leisure chaise longue, the step stretched out can hinder the position that foot is put, in fact it could happen that step props up the situation of user's leg, and overlong time also makes user's leg uncomfortable.Further, since step can not rotate relative to seat cushion, when being converted to seat from chaise longue or be converted to chaise longue from seat by leisure chaise longue, step can only be always maintained at the state concordant with seat cushion, make troubles to user.
Summary of the invention
The defect existed for prior art, this utility model aims to provide a kind of leisure chaise longue automatically controlling step activity, and the step of this leisure chaise longue can rotate and stretch compound motion, brings advantage to the user.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is:
There is provided a kind of leisure chaise longue automatically controlling step activity, including step motor, base, seat cushion, backrest, support, step and handrail；Described base is connected with support, and seat cushion is connected with backrest, and described support is connected with seat cushion, and the two ends of step motor are connected with seat cushion and support respectively, and the two ends of handrail are connected with seat cushion and backrest respectively；Described step is connected by link gearing with seat cushion, and step motor drives seat cushion step can be made to rotate relative to seat cushion and the compound motion that stretches.
In such scheme, by link gearing, step is connected with seat cushion, and the two ends of step motor are connected with seat cushion and support respectively, when starting step motor, step motor drives seat cushion to move, and seat cushion drivening rod actuating device makes step rotate relative to seat cushion and the compound motion that stretches.A kind of leisure chaise longue automatically controlling step activity of this utility model, its step can rotate and stretch compound motion relative to seat cushion, bring advantage to the user.
Preferably, described step includes step support and the footboard being connected with described step support, and the two ends, left and right of step support are guide rail structure, and step support is hinged with support.Doing telescopic slide by guide rail structure, the stretching motion making step is relatively more steady, improves the stability of this leisure chaise longue；By step support is hinged with support, make step rotatable relative to seat cushion, when this leisure chaise longue is used as chaise longue, step turns to seat cushion in the same horizontal line, make user lie down rest time more comfortable, when this leisure chaise longue is used as seat, step rotates down, user sits on cushion, prevents step from arriving to user's leg, causes user's leg uncomfortable.
Preferably, described link gearing includes first connecting rod, second connecting rod and third connecting rod；One end of first connecting rod is hinged with footboard, and second connecting rod one end is hinged with the first connecting rod other end, and third connecting rod one end is hinged with the second connecting rod other end, and the third connecting rod other end is hinged with seat cushion.When step motor drives seat cushion to move, seat cushion drives step support and link gearing motion, makes step rotate relative to seat cushion and the compound motion that stretches.
Preferably, step rotate relative to seat cushion and stretch compound motion time, in order to improve the stability of leisure chaise longue further, the middle position making second connecting rod is hinged for being connected the position of two guide rail structures with on step support.
Preferably, one end of third connecting rod carries out hinged by universal drive shaft with second connecting rod, and the other end of third connecting rod is hinged with seat cushion by universal drive shaft.The setting of universal drive shaft not only can reduce third connecting rod and second connecting rod and the frictional force of seat cushion connecting portion, and can reduce torsion, and then improves the service life of third connecting rod.
Preferably, in order to make seat cushion and support can horizontally rotate relative to base, support is connected by the first rotating shaft with base.Seat cushion and support horizontally rotate relative to base, when user sits on cushion, this leisure chaise longue can 360 ° of horizontal rotations, bring convenience to the users.
Preferably, the backrest motor driving backrest swing, and handrail and back-rest linked when swinging also are included.By starting backrest motor, backrest can be made relative to seat cushion swing, facilitate user to be used as chaise longue or seat by this leisure chaise longue；Handrail is arranged to the pattern with back-rest linked, when by this leisure chaise longue from chaise longue state to seat state conversion or from seat state to chaise longue State Transferring time, make the user buttressing handrail be comfortable on.
Preferably, also including headrest, described headrest is rotatably connected with backrest, and headrest is 0 °～37 ° relative to the rotating angle of backrest.The setting of headrest is easy to place user's head, rests the head on rotatable relative to backrest, makes user can adjust headrest positions according to self-demand, brings convenience to user.
Preferably, in order to have sound to send when preventing and rotate headrest, hinder everybody to work or have a rest, being provided with noise elimination structure and abrasion-proof structure at headrest and backrest connecting portion.
Preferably, the adjustable in length of described backrest.So arrange, when this leisure chaise longue does not mates with user's height, user can according to self-demand by the length adjustment of backrest to oneself length applicable.
Compared with prior art, the beneficial effects of the utility model are:
A kind of leisure chaise longue automatically controlling step activity of this utility model, by link gearing, step is connected with seat cushion, and the two ends of step motor are connected with seat cushion and support respectively, when starting step motor, step motor drives seat cushion to move, and seat cushion drivening rod actuating device makes step rotate relative to seat cushion and the compound motion that stretches；By the two ends, left and right of step support are arranged to guide rail structure, the stretching motion making step is relatively more steady, improves the stability of this leisure chaise longue, by step support is hinged with support, makes step rotatable relative to seat cushion, it is simple to user uses；By one end of third connecting rod is carried out hinged by universal drive shaft with the second connecting rod other end, and the other end of third connecting rod is hinged with seat cushion by universal drive shaft, not only can reduce third connecting rod and second connecting rod and the frictional force of seat cushion connecting portion, and torsion can be reduced, and then improve the service life of third connecting rod；By arranging headrest and making headrest rotatable relative to backrest, make user can adjust headrest positions according to self-demand, bring convenience to user；By the length of backrest is arranged to scalable, when leisure chaise longue does not mates with user's height, make user can according to self-demand by the length adjustment of backrest to being suitable for oneself length.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the connection diagram of link gearing and slip positioner and step in this utility model.
Fig. 3 be this utility model embodiment leisure chaise longue be the structural representation of chaise longue state.
Fig. 4 be this utility model embodiment leisure chaise longue be the structural representation of seat state.
Detailed description of the invention
Below in conjunction with detailed description of the invention, this utility model is further described.Wherein, being merely cited for property of accompanying drawing illustrates, expression is only schematic diagram, rather than pictorial diagram, it is impossible to it is interpreted as the restriction to this patent；In order to of the present utility model embodiment is better described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product；It will be understood by those skilled in the art that some known features and explanation thereof may will be understood by omission in accompanying drawing.
The corresponding same or analogous parts of same or analogous label in the accompanying drawing of this utility model embodiment；In description of the present utility model, it will be appreciated that, if have term " on ", D score, " left ", orientation or the position relationship of the instruction such as " right " are based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore term the being merely cited for property explanation of position relationship described in accompanying drawing, it is not intended that the restriction to this patent, for the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
Embodiment
The structural representation of a kind of leisure chaise longue automatically controlling step activity of the present embodiment as shown in Figures 1 to 4, including step motor 51, base 1, seat cushion 2, backrest 3, support 7, step 5 and handrail 6；Described base 1 is connected with support 7, and seat cushion 2 is connected with backrest 3, and described backrest 3 is connected with headrest 4, and described support 7 is connected with seat cushion 2, and the two ends of step motor 51 are connected with seat cushion 2 and support 7 respectively, and the two ends of handrail 6 are connected with seat cushion 2 and backrest 3 respectively；Described step 5 includes step support 52 and the footboard 53 being connected with described step support 52, and the two ends, left and right of step support 52 are guide rail structure, and step support 52 is hinged with support 7；Described link gearing includes first connecting rod 71, second connecting rod 72 and third connecting rod 73, one end of first connecting rod 71 is hinged with footboard 53, second connecting rod 72 one end is hinged with first connecting rod 71 other end, third connecting rod 73 one end is hinged with second connecting rod 72 other end, third connecting rod 73 other end is hinged with seat cushion 2, as shown in Figure 2.When step motor 51 drives seat cushion 2 to be moved forward or rearward, seat cushion 2 drives step support 52 and link gearing, makes step 5 rotate relative to seat cushion 2 and the compound motion that stretches, as shown in Figure 3 and Figure 4.
When this leisure chaise longue is used as chaise longue, start step motor 51, when step motor 51 drives seat cushion 2 to be moved rearwards by, the support 7 being connected with seat cushion 2 drives step support 52 to rotate forward relative to seat cushion 2, meanwhile, seat cushion 2 drives third connecting rod 73 to stretch forward, third connecting rod 73 promotes forward second connecting rod 72, second connecting rod 72 promotes forward first connecting rod 71, in whole pushing course, step support 52 in guide rail structure slides in and out elongation makes step 5 relative to seat cushion 2 in extended configuration, as shown in Figure 3；When this leisure chaise longue is used as seat, start step motor 51, when step motor 51 drives seat cushion 2 to move forward, the support 7 being connected with seat cushion 2 drives step support 52 to rotate backward relative to seat cushion 2, meanwhile, seat cushion 2 pulls third connecting rod 73 to after-contraction, third connecting rod 73 pulls back second connecting rod 72, second connecting rod 72 pulls back first connecting rod 71, in whole drawing process, step support 52 slid inward in guide rail structure shortens makes step 5 relative to seat cushion 2 in contraction state, as shown in Figure 4.The leisure chaise longue of this utility model a kind of band activity step, its step 5 can rotate and stretch compound motion relative to seat cushion 2, facilitates user to use as chaise longue or seat；In telescopic process, the step support 52 of guide rail structure makes the stretching motion of step 5 relatively steadily, improves the stability of this leisure chaise longue.
Certainly, the connected mode of each connecting rod may be used without telescopic joint mode.
Wherein, the middle position of second connecting rod 72 is hinged for being connected the position of two guide rail structures with on step support 52.So arrange, the relative seat cushion 2 of step 5 rotate and stretch compound motion time, the stability of leisure chaise longue can be improved further.Second connecting rod 72 is arranged to arc, and the connecting rod of arcuate structure makes, with the i.e. removable bigger displacement of the connecting rod of negligible amounts, to simplify link gearing.
It addition, one end of third connecting rod 73 carries out hinged by universal drive shaft with second connecting rod 72, the other end of third connecting rod 73 is connected with seat cushion by universal drive shaft.The setting of universal drive shaft not only can reduce third connecting rod 73 and second connecting rod 72 and the frictional force of seat cushion connecting portion, and can reduce torsion, and then improves the service life of third connecting rod 73.
Wherein, support 7 is connected by the first rotating shaft 8 with base 1.First rotating shaft 8 can make seat cushion 2 and support 7 horizontally rotate relative to base 1, and when user is sitting on seat cushion 2, this leisure chaise longue can 360 ° of horizontal rotations, it is simple to user takes relatively near apart from oneself and don't at the article of dead ahead, brings convenience to the users；And user is sitting on seat cushion 2 office sensation more for a long time, it is possible to Rotary cushion 2, relax.
It addition, also include the backrest motor 31 driving backrest 3 swing, and when swinging, handrail 6 links with backrest 3.Backrest motor 31 drives backrest 3 swing, facilitates user to be used as chaise longue or seat by this leisure chaise longue；Handrail 6 is arranged to the pattern linked with backrest 3, when by this leisure chaise longue from chaise longue state to seat state conversion or from seat state to chaise longue State Transferring time, make the user buttressing handrail 6 be comfortable on.
In the present embodiment, described handrail 6 includes that the first handrail 61 and the second handrail 62, the first handrail 61 and the second handrail 62 are connected by pin, and the first handrail 61 is connected with backrest 3 by screw rod, and the second handrail 62 is connected with seat cushion 2 by pin.So arrange, be possible to prevent in linkage process to occur catching phenomenon, make linkage ratio smoothly.
Wherein, headrest 4 is rotatably connected with backrest 3, and to rest the head on 4 be 0 °～37 ° relative to the rotating angle of backrest 3.Headrest 4 is rotatable relative to backrest 3, makes user can adjust headrest 4 positions according to self-demand, brings convenience to user.
It addition, headrest 4 and backrest 3 connecting portion are provided with noise elimination structure and abrasion-proof structure.Noise elimination structure can eliminate the sound sent when rotating headrest 4, in case the sound sent hinders everybody to work or has a rest.
Wherein, the adjustable in length of described backrest 3.When this leisure chaise longue does not mates with user's height, user can according to self-demand by the length adjustment of backrest 3 to being suitable for oneself length.
Obviously, above-described embodiment of the present utility model is only for clearly demonstrating this utility model example, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in this utility model scope of the claims.
Claims (8)
1. the leisure chaise longue automatically controlling step activity, it is characterised in that include step motor (51), base (1), seat cushion (2), backrest (3), support (7), step (5) and handrail (6)；Described base (1) is connected with support (7), seat cushion (2) is connected with backrest (3), described support (7) is connected with seat cushion (2), and the two ends of step motor (51) are connected with seat cushion (2) and support (7) respectively, and the two ends of handrail (6) are connected with seat cushion (2) and backrest (3) respectively；Described step (5) is connected by link gearing with seat cushion (2), and step motor (51) drives seat cushion (2) that step (5) can be made to rotate and the compound motion that stretches relative to seat cushion (2)；Described step (5) includes step support (52) and the footboard (53) being connected with described step support (52), and the two ends, left and right of step support (52) are guide rail structure, and step support (52) is hinged with support (7)；Described link gearing includes first connecting rod (71), second connecting rod (72) and third connecting rod (73)；One end of first connecting rod (71) is hinged with footboard (53), second connecting rod (72) one end is hinged with first connecting rod (71) other end, third connecting rod (73) one end is hinged with second connecting rod (72) other end, and third connecting rod (73) other end is hinged with seat cushion (2).
A kind of leisure chaise longue automatically controlling step activity the most according to claim 1, it is characterised in that the middle position of second connecting rod (72) position for be connected two guide rail structures upper with step support (52) is hinged.
A kind of leisure chaise longue automatically controlling step activity the most according to claim 1, it is characterized in that, one end of third connecting rod (73) carries out hinged by universal drive shaft with second connecting rod (72), and the other end of third connecting rod (73) is hinged with seat cushion (2) by universal drive shaft.
A kind of leisure chaise longue automatically controlling step activity the most according to claim 1, it is characterised in that described support (7) is connected by the first rotating shaft (8) with base (1).
A kind of leisure chaise longue automatically controlling step activity the most according to claim 1, it is characterised in that also include the backrest motor (31) driving backrest (3) swing, and when swinging, handrail (6) links with backrest (3).
A kind of leisure chaise longue automatically controlling step activity the most according to claim 1, it is characterized in that, also including resting the head on (4), described headrest (4) is rotatably connected with backrest (3), and headrest (4) is 0 °～37 ° relative to backrest (3) rotating angle.
A kind of leisure chaise longue automatically controlling step activity the most according to claim 6, it is characterised in that described headrest (4) and backrest (3) connecting portion are provided with noise elimination structure and abrasion-proof structure.
A kind of leisure chaise longue automatically controlling step activity the most according to claim 1, it is characterised in that the adjustable in length of described backrest (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620126699.0U CN205457363U (en) | 2016-02-18 | 2016-02-18 | Automatic leisure chaise longue of control step activity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620126699.0U CN205457363U (en) | 2016-02-18 | 2016-02-18 | Automatic leisure chaise longue of control step activity |
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| Publication Number | Publication Date |
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| CN205457363U true CN205457363U (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620126699.0U Active CN205457363U (en) | 2016-02-18 | 2016-02-18 | Automatic leisure chaise longue of control step activity |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106165992A (en) * | 2016-08-27 | 2016-11-30 | 锐迈机械科技（吴江）有限公司 | A kind of sliding seat mechanical extending device and sliding seat thereof |
-
2016
- 2016-02-18 CN CN201620126699.0U patent/CN205457363U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106165992A (en) * | 2016-08-27 | 2016-11-30 | 锐迈机械科技（吴江）有限公司 | A kind of sliding seat mechanical extending device and sliding seat thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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. |
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| CP03 | Change of name, title or address |