CN203988890U - A kind of Massage chair frame by advancing slip drive zero gravity - Google Patents
A kind of Massage chair frame by advancing slip drive zero gravity Download PDFInfo
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- CN203988890U CN203988890U CN201420356656.2U CN201420356656U CN203988890U CN 203988890 U CN203988890 U CN 203988890U CN 201420356656 U CN201420356656 U CN 201420356656U CN 203988890 U CN203988890 U CN 203988890U
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- connecting rod
- saddle
- frame
- hinged
- underframe
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- 230000005484 gravity Effects 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000010276 construction Methods 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 210000003141 lower extremity Anatomy 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract 1
- 238000004088 simulation Methods 0.000 description 2
- 244000309466 calf Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
This utility model relates to a kind of Massage chair frame by advancing slip drive zero gravity, includes underframe, saddle, seat by frame, little leg support and electric pushrod; Saddle is arranged on the track of underframe, and seat is arranged on saddle by rotating shaft by frame, and little leg support is hinged on seat by frame front end; Electric pushrod two ends are hubbed at respectively on underframe and saddle, drive saddle to move forward and backward along the track of underframe, wherein also comprise first connecting rod mechanism and second connecting rod mechanism; When first connecting rod mechanism is moved forward by saddle, traction seat leans on frame from sitting posture toward lying low angle adjustment; Second connecting rod winding machine drives little leg support to praise action by seat by frame.A kind of Massage chair frame by advancing slip drive zero gravity of this utility model, its advantage is: only use an electric pushrod and two groups of simple linkages, just can effectively realize sequence advancing slip, that lie low, lift the multiple functions of lower limb, simple in structure, with low cost, and for placing massage armchair, user saves space, humanization designing.
Description
Technical field:
This utility model belongs to massage armchair field, particularly a kind of improvement of the Massage chair frame by advancing slip drive zero gravity.
Background technology:
Along with social progress, the improving constantly of people's living standard, massage armchair, as the one recreation tool that keeps healthy, starts to come into huge numbers of families.So having occurred various forms of massage armchairs on market selects for people, to alleviate the tired out of health, but massage armchair in use, according to falling needs after back of massage chair inclination, certain space must be left in rear portion at massage armchair, so, in the time that family's use is put, must vacate a room, in the time not using massage armchair, waste is caused in this part space, and is difficult to when needing spacing to make to place after massage armchair and other furniture coordinates to affect overall furniture visual effect.And some massage armchair adopts the special control of driving separately advancing slip with adjusting massage chair space on market, but realizing advancing slip function, driving of special setting increases undoubtedly manufacturing cost and foozle and difficulty, this has improved massage armchair price virtually, makes consumer also increase consumption.For this reason, how to overcome the deficiencies in the prior art, simplify driving mechanism, become the object of this utility model research.
Summary of the invention:
The purpose of this utility model is that design is a kind of only needs an electric pushrod to drive seating section reach, and impels seating section to lie low gradually by first connecting rod mechanism, the Massage chair frame of the advancing slip drive zero gravity being upwarped gradually by second connecting rod mechanism interlock calf.
Technical solutions of the utility model are achieved in that a kind of Massage chair frame by advancing slip drive zero gravity, include underframe, saddle, seat by frame, little leg support and electric pushrod; Described saddle is slidably mounted on the track of underframe, and seat is arranged on described saddle by rotating shaft by frame, and described little leg support is hinged on seat by frame front end; Described electric pushrod two ends are hubbed at respectively on underframe and saddle, drive saddle to move forward and backward along the track of described underframe, it is characterized in that also comprising first connecting rod mechanism and second connecting rod mechanism; First connecting rod mechanism comprises the first brace, the second brace and the 3rd brace; At sitting posture state, the front end of described the first brace is hinged on underframe front portion, and the lower end of rear end and the 3rd brace is hinged; The lower end of the second brace is hinged on the middle part of the first brace, and upper end is hinged on saddle; The upper end of the 3rd brace is hinged on the seat in rotating shaft anchor point front by frame; Saddle reach, drives seat to lie low out by frame by first connecting rod mechanism backward; Second connecting rod mechanism comprises first connecting rod, second connecting rod, third connecting rod and promotion hangers, and the lower end of described first connecting rod is hinged present by frame, and upper end is hinged on second connecting rod middle part; Second connecting rod front end is hinged on saddle front portion, and rear end and third connecting rod lower end are hinged; The upper end of third connecting rod is hinged with promoting hangers lower end, promotes the hinged present front end by frame in hangers upper end, and described promotion hangers is up can conflict in little leg support, promotes the perk of shank frame.
Described first connecting rod mechanism is two covers, is symmetrically distributed in the both sides of underframe; Described seat is fixed with a U-shaped bar by frame in rotating shaft anchor point front lower place, and the upper end of described the 3rd brace is hinged on described U-shaped bar; The lower end of the first connecting rod in described second connecting rod mechanism is hinged on described U-shaped bar.
The bottom of described underframe and saddle is rectangle closed-in construction, and saddle bottom is slidably mounted on the track of underframe both sides by both sides; The middle front part of described saddle two bottom sides, correspondence is provided with roller, and this roller is set up on underframe both sides; Described electric pushrod is arranged between underframe rear cross beam and saddle front beam.
Described saddle front beam is provided with a short column, and the second connecting rod front end in described second connecting rod mechanism is hinged on the upper end of this short column.
A kind of Massage chair frame by advancing slip drive zero gravity of this utility model, its advantage is: only use an electric pushrod and two groups of simple linkages, just can effectively realize sequence advancing slip, that lie low, lift the multiple functions of lower limb, simple in structure, with low cost, and for placing massage armchair, user saves space, humanization designing.
Brief description of the drawings:
Below in conjunction with concrete legend, this utility model is described further:
Fig. 1 Massage chair frame sitting posture schematic perspective view
Fig. 2 Massage chair frame lying posture schematic perspective view
Fig. 3 Massage chair frame sitting posture side view
Fig. 4 Massage chair frame lying posture side view
Fig. 5 sitting posture first connecting rod structural scheme of mechanism
Fig. 6 sitting posture second connecting rod structural scheme of mechanism
Fig. 7 lying posture the first and second linkage schematic diagrams
Wherein
1-underframe, 11-track, 2-saddle, 21-roller
22-short column 3-seat is by frame 31-U-shaped bar 4-little leg support
5-electric pushrod, 6-first connecting rod mechanism, 61-the first brace the 62-the second brace
63-the three brace 7-second connecting rod mechanism 71-first connecting rod, 72-second connecting rod
73-third connecting rod 74-promotion hangers
Detailed description of the invention:
Referring to figs. 1 through Fig. 7, by the Massage chair frame of advancing slip drive zero gravity, include underframe 1, saddle 2, seat by frame 3, shank frame 4, electric pushrod 5, first connecting rod mechanism 6 and second connecting rod mechanism 7; Described underframe 1 and saddle 2 bottoms are rectangle closed-in construction, and the both sides of saddle 2 bottoms are arranged on the track 11 of underframe 1 both sides, make saddle 2 relatively underframe 1 move forward and backward; The middle front part of saddle 2 two bottom sides, correspondence is provided with roller 21, and this roller 21 is set up on underframe 1 both sides, and the support of sliding before and after forming, can avoid again the wearing and tearing floor that lands; Electric pushrod 5 is arranged between underframe 1 rear cross beam and saddle 2 front beams, drives for upholding, and directly drives saddle 2 to move forward and backward along the track 11 of underframe; Described seat is arranged on saddle 2 by rotating shaft by frame 3, and shank frame 4 is hinged present by frame 3 front ends, and seat can swing around the shaft flexibly by frame 3, realizes from sitting posture to gradually changing of lying low.In addition, seat is fixed with a U-shaped bar 31 in rotating shaft anchor point front lower place by frame 3, both can reinforced seat by the rigidity intensity of frame 3, also for drive angle to change to provide one the arm of force.
As Fig. 3 and Fig. 5, described first connecting rod mechanism 6 comprises the first brace 61, the second brace 62 and the 3rd brace 63; Below express all with sitting posture state, the front end of the first brace 61 is hinged on underframe 1 front portion, and the lower end of rear end and the 3rd brace 63 is hinged; The lower end of the second brace 62 is hinged on the middle part of the first brace 61, and upper end is hinged on saddle 2; The upper end of the 3rd brace 63 is hinged on the seat in rotating shaft anchor point front by frame 3, more specifically says that the 3rd brace 63 is hinged present by the U-shaped bar 31 of frame 3.First connecting rod mechanism 6 is two covers, is symmetrically distributed in the both sides of underframe 1, can lean on frame 3 angular adjustment by balanced drive seat.
As Fig. 3 and Fig. 6, second connecting rod mechanism 7 comprises first connecting rod 71, second connecting rod 72, third connecting rod 73 and promotes hangers 74; The lower end of first connecting rod 71 is hinged present by frame 3, and more particularly, the lower end of first connecting rod 71 is hinged present by the U-shaped bar 31 of frame 3, and upper end is hinged on second connecting rod 72 middle parts; Second connecting rod 72 front ends are hinged on saddle 2 front portions, more particularly, on saddle 2 front beams, be provided with a short column 22, second connecting rod 72 front ends are hinged on the upper end of this short column 22, so that shank frame 4 can be elected is higher, arrive the effect of zero-gravity simulation, and the rear end of second connecting rod 72 and third connecting rod 73 lower ends are hinged; The upper end of third connecting rod 73 is hinged with promotion hangers 74 lower ends, promotes the hinged present front end by frame 3 in hangers 74 upper ends, promotes the up energy of hangers 74 and conflicts on shank frame 4, promotes 4 perks of shank frame.
As Fig. 2, Fig. 4 and Fig. 7, when Massage chair frame lies low angle adjustment from sitting posture is past, electric pushrod is upheld, saddle 2 is carrying seat and is moving forward by frame 3, and in first connecting rod mechanism 6, the second brace 62 draws the first brace 61 and uprightly rises, and by the 3rd brace 63, seat is held up by frame 3 is anterior, realizing seat lies low out by frame 3 backward, reach the angle of zero-gravity simulation, and frame 3 front portions can be leaned on by balanced support seat by two first connecting rod mechanism 6, share the most of weight of human body with equilibrium; When first connecting rod mechanism 6 works, second connecting rod mechanism 7 synchronization actions, seat is by the anterior lifting of frame 3, first connecting rod 71 is up put second connecting rod 72, to promote again hangers 74 toward up by third connecting rod 73, and realize the action of praising to shank frame 4, molar behavior is coherent to be coordinated, and only have an electric pushrod, also offer convenience to control.
Claims (4)
1. by a Massage chair frame for advancing slip drive zero gravity, include underframe, saddle, seat by frame, little leg support and electric pushrod; Described saddle is slidably mounted on the track of underframe, and seat is arranged on described saddle by rotating shaft by frame, and described little leg support is hinged on seat by frame front end; Described electric pushrod two ends are hubbed at respectively on underframe and saddle, drive saddle to move forward and backward along the track of described underframe, it is characterized in that also comprising first connecting rod mechanism and second connecting rod mechanism; First connecting rod mechanism comprises the first brace, the second brace and the 3rd brace; At sitting posture state, the front end of described the first brace is hinged on underframe front portion, and the lower end of rear end and the 3rd brace is hinged; The lower end of the second brace is hinged on the middle part of the first brace, and upper end is hinged on saddle; The upper end of the 3rd brace is hinged on the seat in rotating shaft anchor point front by frame; Saddle reach, drives seat to lie low out by frame by first connecting rod mechanism backward; Second connecting rod mechanism comprises first connecting rod, second connecting rod, third connecting rod and promotion hangers, and the lower end of described first connecting rod is hinged present by frame, and upper end is hinged on second connecting rod middle part; Second connecting rod front end is hinged on saddle front portion, and rear end and third connecting rod lower end are hinged; The upper end of third connecting rod is hinged with promoting hangers lower end, promotes the hinged present front end by frame in hangers upper end, and described promotion hangers is up can conflict in little leg support, promotes the perk of shank frame.
2. a kind of Massage chair frame by advancing slip drive zero gravity according to claim 1, is characterized in that first connecting rod mechanism is two covers, is symmetrically distributed in the both sides of underframe; Described seat is fixed with a U-shaped bar by frame in rotating shaft anchor point front lower place, and the upper end of described the 3rd brace is hinged on described U-shaped bar; The lower end of the first connecting rod in described second connecting rod mechanism is hinged on described U-shaped bar.
3. a kind of Massage chair frame by advancing slip drive zero gravity according to claim 1, the bottom that it is characterized in that underframe and saddle is rectangle closed-in construction, saddle bottom is slidably mounted on the track of underframe both sides by both sides; The middle front part of described saddle two bottom sides, correspondence is provided with roller, and this roller is set up on underframe both sides; Described electric pushrod is arranged between underframe rear cross beam and saddle front beam.
4. a kind of Massage chair frame by advancing slip drive zero gravity according to claim 1 and 2, is characterized in that saddle front beam is provided with a short column, and the second connecting rod front end in described second connecting rod mechanism is hinged on the upper end of this short column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420356656.2U CN203988890U (en) | 2014-06-30 | 2014-06-30 | A kind of Massage chair frame by advancing slip drive zero gravity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420356656.2U CN203988890U (en) | 2014-06-30 | 2014-06-30 | A kind of Massage chair frame by advancing slip drive zero gravity |
Publications (1)
| Publication Number | Publication Date |
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| CN203988890U true CN203988890U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420356656.2U Expired - Lifetime CN203988890U (en) | 2014-06-30 | 2014-06-30 | A kind of Massage chair frame by advancing slip drive zero gravity |
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| CN (1) | CN203988890U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107928972A (en) * | 2017-11-24 | 2018-04-20 | 浙江艾荣达健康科技有限公司 | A kind of novel backrest and shank linkage massage armchair |
| WO2018133181A1 (en) * | 2017-01-21 | 2018-07-26 | 邹剑寒 | Massage chair |
| CN108703859A (en) * | 2018-05-24 | 2018-10-26 | 宁波秉航电子科技有限公司 | A kind of massager core walking track and massage armchair |
| CN114159724A (en) * | 2021-12-08 | 2022-03-11 | 淮南师范学院 | Physical training device is used in sports teaching |
-
2014
- 2014-06-30 CN CN201420356656.2U patent/CN203988890U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018133181A1 (en) * | 2017-01-21 | 2018-07-26 | 邹剑寒 | Massage chair |
| CN107928972A (en) * | 2017-11-24 | 2018-04-20 | 浙江艾荣达健康科技有限公司 | A kind of novel backrest and shank linkage massage armchair |
| CN107928972B (en) * | 2017-11-24 | 2024-02-02 | 浙江荣泰健康电器有限公司 | Novel backrest and calf linkage massage armchair |
| CN108703859A (en) * | 2018-05-24 | 2018-10-26 | 宁波秉航电子科技有限公司 | A kind of massager core walking track and massage armchair |
| CN108703859B (en) * | 2018-05-24 | 2021-12-21 | 宁波秉航科技集团有限公司 | Massage core walking track and massage armchair |
| CN114159724A (en) * | 2021-12-08 | 2022-03-11 | 淮南师范学院 | Physical training device is used in sports teaching |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |