CN209575191U - A kind of zero-g massage chair - Google Patents
A kind of zero-g massage chair Download PDFInfo
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- CN209575191U CN209575191U CN201820288879.8U CN201820288879U CN209575191U CN 209575191 U CN209575191 U CN 209575191U CN 201820288879 U CN201820288879 U CN 201820288879U CN 209575191 U CN209575191 U CN 209575191U
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- articulated
- seat portion
- bar assembly
- chassis
- connecting rod
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Abstract
The utility model discloses a kind of zero-g massage chairs, including seating section, chassis, calf, straight line driving mechanism, seating section to be slidably arranged on chassis by sliding guide mechanism, which includes backrest and seat portion, and backrest lower end connects seat portion rear end；Calf upper end is articulated with seat portion front end；Straight line driving mechanism is articulated between chassis and seat portion；It further include link assembly, telescopic set bar assembly, oscillating bar assembly, link assembly is hinged between calf and seat portion front, one end of set bar assembly is articulated with seat portion rear portion, and the other end is articulated with link assembly, by pushing link assembly that calf is promoted to be lifted；Oscillating bar assembly is hinged between set bar assembly and chassis, to be promoted set bar assembly relative thereto portion to move forwards or backwards by loop bar components drive.Linkage calf lifting, therefrom simplifies complete machine structure, reduces complete machine cost when backrest fall-back need to only can be realized in the utility model using a set of straight line driving mechanism.
Description
Technical field
The utility model relates to a kind of massage armchairs, more particularly to a kind of zero-g massage that can effectively reduce complete machine cost
Chair.
Background technique
Zero-g massage chair is a Novel massage chair for having zero-gravity simulation function, when massage, user lie in by
It rubs on chair, leg is raised, and sits that subordinate is heavy, and the elevation angle of 126 degree (+/- 7 degree) is formed between trunk and both legs, allows heart and knee
It is in same level, blood circulation pressure is preferably minimized, and body pressure is all poured in bung fat, simultaneously because zero weight
Power design, increases the forced area of human body and massage armchair, so that pressure suffered by body parts be allowed uniformly to divide
It is scattered on massage armchair, just as swimming in the water surface or cloud without constriction, realizes best position massage.The zero-g of the prior art
The seating section of massage armchair, calf are generally lifted using independent driving source driving seating section fall-back and calf, this is resulted in
This massage armchair needs to install at least two sets of driving sources, causes overall structure complex, and operation control instruction is various, at high cost
It is high.
Utility model content
The utility model provides a kind of zero-g massage chair, and which overcome the zero-g massage chairs of the prior art using extremely
Shortcoming present in few two sets of driving sources.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of zero-g massage chair, including seating
Portion, chassis, calf, straight line driving mechanism, seating section are slidably arranged on chassis by sliding guide mechanism, seating section packet
Backrest and seat portion are included, backrest lower end connects seat portion rear end；Calf upper end is articulated with seat portion front end；Straight line driving mechanism
It is articulated between chassis and seat portion；It further include link assembly, telescopic set bar assembly, oscillating bar assembly, link assembly is hinged
Between calf and seat portion front, the one end for covering bar assembly is articulated with seat portion rear portion, and the other end is articulated with link assembly,
By pushing link assembly that calf is promoted to be lifted；Oscillating bar assembly is hinged between set bar assembly and chassis, by loop bar group
Part promotion promotes set bar assembly relative thereto portion to move forwards or backwards.
Further, the link assembly includes first connecting rod, second connecting rod and third connecting rod, one end hinge of first connecting rod
It is connected to the calf, one end of the other end and second connecting rod is hinged, and the other end of second connecting rod is articulated with the seat portion
Front；Third connecting rod is hinged on the seat portion front, and fits on rear side of second connecting rod, can push second connecting rod forward；
The other end of the set bar assembly is articulated with third connecting rod.
Further, the set bar assembly includes casing and slide bar, and slide bar one end sliding sleeve is in casing, slide bar other end structure
At one end of the set bar assembly, the another of the set bar assembly is constituted apart from farthest one end with the slide bar other end on casing
End.
Further, the oscillating bar assembly includes swing rod, swing rod set, swing rod connecting rod, and swing rod one end is articulated with described sleeve pipe,
For other end sliding sleeve in swing rod set, swing rod set is articulated with the chassis front；Swing rod connecting rod one end is articulated with the slide bar, another
End is articulated with swing rod.
Further, the straight line driving mechanism is electric pushrod, and the fixing end of the electric pushrod is articulated with chassis front,
The movable part of the electric pushrod is articulated with seat portion rear portion.
Further, the sliding guide mechanism includes the first idler wheel for being set to the seat portion, is set to described lean on
Second idler wheel of back is set to the chassis and the first guide rail that the front is high and the back is low, is set to the chassis and low early and high after the
Two guide rails, the first idler wheel slip on the first guide rail, and the second idler wheel slips on the second guide rail；Second guide rail front end connection first
Guide rail, and be located on rear side of the first guide rail front end.
Further, the backrest lower end is fixed together with seat portion rear end.
Compared to the prior art, the utility model has the following beneficial effects:
1, the setting of the link assembly, telescopic set bar assembly, oscillating bar assembly, so that the utility model only needs to use
Linkage calf lifting when a set of straight line driving mechanism can be realized backrest fall-back, therefrom simplify complete machine structure, simplify it is whole
Machine operational order reduces complete machine cost.
2, the link assembly preferably includes the first connecting rod, second connecting rod, third connecting rod, not only enables calf
Decline by gravity and reset, also enable to translate on seat portion in calf, realize small size packaging, increases dress cabinet amount, subtract
Few transportation cost.
The utility model is described in further detail with reference to the accompanying drawings and embodiments；But one kind zero of the utility model
Gravity massage armchair is not limited to the embodiment.
Detailed description of the invention
Fig. 1 is the decomposition diagram of the utility model；
Fig. 2 is structural schematic diagram one of the utility model in original state；
Fig. 3 is structural schematic diagram two of the utility model in original state (chassis does not embody locally)；
Fig. 4 is structural schematic diagram of the utility model in fall-back and calf lifting state；
Fig. 5 is that the utility model translates into structural schematic diagram on seat portion in calf.
Specific embodiment
Embodiment, referring to Figure 1 shown in-Fig. 5, a kind of zero-g massage chair of the utility model, including seating section 1, bottom
Frame 2, calf 3, straight line driving mechanism, link assembly 5, telescopic set bar assembly 6, oscillating bar assembly.Seating section 1 passes through cunning
Action-oriented mechanism slips are arranged on chassis 2, which includes backrest 12 and seat portion 11, and 12 lower end of backrest connects seat
11 rear end of portion.3 upper end of calf is articulated with 11 front end of seat portion；Straight line driving mechanism be articulated with chassis 2 and seat portion 11 it
Between.Link assembly 5 is hinged between 11 front of calf 3 and seat portion, after one end of set bar assembly 6 is articulated with seat portion 11
Portion, the other end are articulated with link assembly 5, by pushing link assembly 5 that calf 3 is promoted to be lifted.Oscillating bar assembly is hinged on set
Between bar assembly 6 and chassis 2, to be promoted set 6 relative thereto portion of bar assembly to move forwards or backwards by the set promotion of bar assembly 6.
In the present embodiment, the link assembly 5 includes first connecting rod 51, second connecting rod 52 and third connecting rod 53, and first connects
One end of bar 51 is articulated with the calf 3, and one end of the other end and second connecting rod 52 is hinged, the other end of second connecting rod 52
It is articulated with 11 front of seat portion；Third connecting rod 53 is hinged on 11 front of seat portion, and after fitting in second connecting rod 52
Side, second connecting rod 52 can be pushed forward；The other end of the set bar assembly 6 is articulated with third connecting rod 53.
In the present embodiment, the set bar assembly 6 includes casing 61 and slide bar 62,62 one end sliding sleeve of slide bar in casing 61,
62 other end of slide bar constitutes one end of the set bar assembly 6, i.e. 62 other end of slide bar is articulated with 11 rear portion of seat portion；Casing
Constitute the other end of the set bar assembly 6 on 61 apart from farthest one end with 62 other end of slide bar, i.e., it is another with sliding rail on casing 61
One end is articulated with the third connecting rod 53 apart from farthest one end.The oscillating bar assembly includes swing rod 7, swing rod set 8, swing rod connecting rod
9,7 one end of swing rod is articulated with described sleeve pipe 61, and for other end sliding sleeve in swing rod set 8, swing rod set 8 is articulated with 2 front of chassis；
9 one end of swing rod connecting rod is articulated with the slide bar 62, and the other end is articulated with swing rod 7.
In the present embodiment, the straight line driving mechanism is electric pushrod 4, and the fixing end of the electric pushrod 4 is articulated with chassis 2
Front, the movable part of the electric pushrod 4 are articulated with 11 rear portion of seat portion.
In the present embodiment, the sliding guide mechanism includes the first idler wheel 111 for being set to the seat portion 11, is set to
Second idler wheel 121 of the backrest 12 is set to the chassis 2 and the first guide rail 21 that the front is high and the back is low, is set to the chassis
2 and the second low early and high after guide rail 22, the first idler wheel 111 slip on the first guide rail 21, the second idler wheel 121 is slipped leads second
On rail 22；Second guide rail, 22 front end connects the first guide rail 21, and is located on rear side of 21 front end of the first guide rail.First idler wheel 111,
Second wheel 121, the first guide rail 21, the second guide rail 22 quantity be two groups, and two group of first idler wheel, 111, two groups of second idler wheels
121, left and right is oppositely arranged two group of first guide rail, 21, two group of second guide rail 22 respectively.
In the present embodiment, 12 lower end of backrest is fixed together with 11 rear end of seat portion.Specifically, 12 lower end of backrest and seat
11 rear end of position portion is integrally connected, and removes this, and the two can also be fixed together using modes such as welding or screw lockings.The connection
Should be understood as including the modes such as being flexibly connected, being fixedly connected, being integrally formed.
A kind of zero-g massage chair of the utility model, original state are as shown in Figure 2 and Figure 3.When needing to realize zero-g
When function, start electric pushrod 4, the movable part of the electric pushrod 4 moves forward, and drives seat portion 11, backrest 12 with respect to chassis 2
Forward slip makes 12 fall-back of backrest, seat portion 11 turn forward upwards.With 11 forward slip of seat portion, calf 3, connecting rod
Component 5, set bar assembly 6 also and then move forward, and cover bar assembly 6 and the swing rod connecting rod 9 of 7 component of swing rod is pushed to move forward, from
And it pushes swing rod 7 to cover 8 forward slips relative to swing rod and rotates upwards, while 7 one end of swing rod pushes set 6 relative thereto portion of bar assembly
11 travel forward, and promote to cover the promotion third connecting rod 53 of bar assembly 6, to make third connecting rod 53 that second connecting rod 52, first be pushed to connect
Bar 51, calf 3 rotate, final to realize that calf 3 is lifted, as shown in Figure 4.
When needing to be restored to original state as shown in Figure 2 and Figure 3, start electric pushrod 4, the activity of the electric pushrod 4
Portion moves backward, and seat portion 11, backrest 12 is driven to be slided backward with respect to chassis 2 until returning to original state.With seat portion
11 slide backward, and calf 3, link assembly 5, set bar assembly 6 also and then move backward, and cover bar assembly 6 and push 7 component of swing rod
Swing rod connecting rod 9 move backward, to push swing rod 78 to slide backward and be rotated down with respect to swing rod set, while 7 one end of swing rod
Push set 6 relative thereto portion 11 of bar assembly move backward, promote cover bar assembly 6 far from third connecting rod 53, thus make calf 3 according to
Decline by gravity and resets.
Since link assembly 5 includes the first connecting rod 51, second connecting rod 52 and third connecting rod 53, thus calf 3 is also
It is translated on seat portion 11 on being in the state of without disassembly, as shown in figure 5, making complete machine that small size packet may be implemented
Dress increases dress cabinet amount, reduces transportation cost.
Above-described embodiment only is used to further illustrate a kind of zero-g massage chair of the utility model, but the utility model is simultaneously
It is not limited to the embodiment, all straight line driving mechanisms according to the technical essence of the utility model to above embodiments, connection rod set
Any simple modification, equivalent change and modification made by part 5,7 component of swing rod etc., each fall within the guarantor of technical solutions of the utility model
It protects in range.
Claims (7)
1. a kind of zero-g massage chair, including seating section, chassis, calf, straight line driving mechanism, seating section pass through slide-and-guide
Mechanism slips are arranged on chassis, which includes backrest and seat portion, and backrest lower end connects seat portion rear end；In calf
End is articulated with seat portion front end；It is characterized by: straight line driving mechanism is articulated between chassis and seat portion；It further include connection rod set
Part, telescopic set bar assembly, oscillating bar assembly, link assembly are hinged between calf and seat portion front, cover bar assembly
One end is articulated with seat portion rear portion, and the other end is articulated with link assembly, by pushing link assembly that calf is promoted to be lifted；Pendulum
Bar assembly be hinged on set bar assembly and chassis between, with by loop bar components drive promote cover bar assembly relative thereto portion forward or to
After move.
2. zero-g massage chair according to claim 1, it is characterised in that: the link assembly includes first connecting rod,
Two connecting rods and third connecting rod, one end of first connecting rod are articulated with the calf, and one end of the other end and second connecting rod is hinged,
The other end of second connecting rod is articulated with the seat portion front；Third connecting rod is hinged on the seat portion front, and fits in
On rear side of two connecting rods, second connecting rod can be pushed forward；The other end of the set bar assembly is articulated with third connecting rod.
3. zero-g massage chair according to claim 1, it is characterised in that: the set bar assembly includes casing and slide bar,
For slide bar one end sliding sleeve in casing, the slide bar other end constitutes one end of the set bar assembly, on casing with slide bar other end distance
Farthest one end constitutes the other end of the set bar assembly.
4. zero-g massage chair according to claim 3, it is characterised in that: the oscillating bar assembly include swing rod, swing rod set,
Swing rod connecting rod, swing rod one end are articulated with described sleeve pipe, and other end sliding sleeve is in swing rod covers, before swing rod set is articulated with the chassis
Portion；Swing rod connecting rod one end is articulated with the slide bar, and the other end is articulated with swing rod.
5. zero-g massage chair according to claim 1, it is characterised in that: the straight line driving mechanism is electric pushrod,
The fixing end of the electric pushrod is articulated with chassis front, and the movable part of the electric pushrod is articulated with seat portion rear portion.
6. zero-g massage chair according to claim 1, it is characterised in that: the sliding guide mechanism includes being set to institute
The first idler wheel of seat portion, the second idler wheel for being set to the backrest are stated, the chassis is set to and the front is high and the back is low first leads
Rail is set to the chassis and the second low early and high after guide rail, the first idler wheel slip on the first guide rail, and the second idler wheel slips
On second guide rail；Second guide rail front end connects the first guide rail, and is located on rear side of the first guide rail front end.
7. zero-g massage chair according to claim 1, it is characterised in that: the backrest lower end is fixed with seat portion rear end
Together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820288879.8U CN209575191U (en) | 2018-03-01 | 2018-03-01 | A kind of zero-g massage chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820288879.8U CN209575191U (en) | 2018-03-01 | 2018-03-01 | A kind of zero-g massage chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209575191U true CN209575191U (en) | 2019-11-05 |
Family
ID=68372086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820288879.8U Active CN209575191U (en) | 2018-03-01 | 2018-03-01 | A kind of zero-g massage chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209575191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113558923A (en) * | 2021-06-04 | 2021-10-29 | 奥佳华智能健康科技集团股份有限公司 | Massage chair |
-
2018
- 2018-03-01 CN CN201820288879.8U patent/CN209575191U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113558923A (en) * | 2021-06-04 | 2021-10-29 | 奥佳华智能健康科技集团股份有限公司 | Massage chair |
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