CN208926950U - A kind of massage armchair - Google Patents
A kind of massage armchair Download PDFInfo
- Publication number
- CN208926950U CN208926950U CN201821325425.XU CN201821325425U CN208926950U CN 208926950 U CN208926950 U CN 208926950U CN 201821325425 U CN201821325425 U CN 201821325425U CN 208926950 U CN208926950 U CN 208926950U
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- China
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- guide rail
- block
- fixed block
- fixed
- lower guideway
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Abstract
The utility model relates to a kind of massage armchairs, including backrest frames, chair framework and massage mechanism, backrest frames are equipped with upper rail, chair framework is equipped with lower guideway, middle guide rail is additionally provided between upper rail and lower guideway, one end of middle guide rail is hinged with upper rail, the other end of central guide track is hinged with lower guideway, upper rail, the rack gear moved back and forth for massage mechanism is equipped between middle guide rail and lower guideway, the first guidance set for guiding is equipped between lower guideway and middle guide rail, the second guidance set for guiding is equipped between upper rail and middle guide rail, chair framework is equipped with the actuator that backrest frames can be driven to rotate, the first limit assembly of guide rail rotational angle in limitation is equipped between lower guideway and middle guide rail, the second limit assembly of limitation upper rail rotational angle is equipped between upper rail and middle guide rail.By using above scheme, structure simple designs are reasonable, improve user experience, run more stable.
Description
Technical field
The utility model relates to massage instrument technical field, especially a kind of massage armchair.
Background technique
Existing massage armchair includes backrest frames and chair framework, and backrest frames are hingedly arranged on chair framework, can be led to
The flat or rise of lying of massage armchair is realized in part of overdriving driving backrest frames rotation, and backrest frames are equipped with reciprocal for massage mechanism
Mobile backrest guide rail, chair framework is equipped with the seat guide rail moved back and forth for massage mechanism, due to backrest guide rail and seat
Seat rail is provided separately, in order to guarantee that backrest guide rail in rotation Shi Buyu seat guide rail interference, has biggish between the two
Gap, backrest guide rail and seat guide rail are connected part and can generate the neutral gear of certain angle, in this way inconvenience after guide rail rotating opening
It is moved back and forth between seat guide rail and backrest guide rail in massage mechanism, massage mechanism is unable to trouble-free operation.
Summary of the invention
The utility model overcomes the deficiencies in the prior art, provides a kind of massage armchair, and structure is simple, is convenient for massager
Structure moves back and forth between seat guide rail and backrest guide rail.
To achieve the goals above, the technical solution adopted in the utility model is: a kind of massage armchair, including backrest frames,
Chair framework and massage mechanism, the backrest frames be equipped with upper rail, the chair framework be equipped with lower guideway, it is described on lead
Middle guide rail is additionally provided between rail and lower guideway, one end and the upper rail of middle guide rail are hinged, and the other end of central guide track is led under
Rail is hinged, and the rack gear moved back and forth for massage mechanism is equipped between upper rail, middle guide rail and lower guideway, the lower guideway is in
It is equipped with the first guidance set for guiding between guide rail, is equipped between the upper rail and middle guide rail and is led for the second of guiding
To component, the chair framework is equipped with the actuator that backrest frames can be driven to rotate, and limit is equipped between lower guideway and middle guide rail
First limit assembly of guide rail rotational angle in system is equipped with the second of limitation upper rail rotational angle between upper rail and middle guide rail
Limit assembly.
By using above scheme, the directive wheel of massage mechanism can be moved back and forth along upper rail, middle guide rail and lower guideway, be pressed
The driving wheel and rack cooperation for the mechanism that rubs can provide driving for the walking of massage mechanism, and upper rail and lower guideway pass through middle guide rail
Floating connection, guide rail are divided into three sections, hinged point articulated by two, realize that guide rail rises or lie flat, when lying down, lower guideway is always
It is motionless, upper rail and middle guide rail is integral rotates a certain angle relative to lower guideway, until by the effect of the first limit assembly,
Lower guideway keeps opposing stationary with middle guide rail, and upper rail continues to rotate certain angle, until by the effect of the second limit assembly, on
Guide rail stops operating, and it is flat to achieve the effect that guide rail is integrally lain；Sequence is opposite, it can be achieved that adjust at any angle when rise, adopts
With three sections of segmentation structure, connection structure is simple, by guide rail in setting, upper rail, middle guide rail and lower guideway two at hold in the mouth
Socket part point can generate the neutral gear of certain angle after guide rail rotating opening, cause the directive wheel guiding performance of massage mechanism bad, press
There is pause and transition in rhythm or melody sense in the mechanism that rubs when walking, and the first guidance set and the second guidance set can play guiding role, so that massage mechanism
Directive wheel pass through it is more steady when neutral gear, it is stable, it is reciprocal between seat guide rail and backrest guide rail convenient for massage mechanism
It is mobile.
The utility model is further arranged so that the lower guideway is fixed on the lateral surface close to middle guide rail or integrally set
It is equipped with the first fixed block, the second fixed block, middle guide rail are fixed or be wholely set to middle guide rail on the lateral surface close to lower guideway
Third fixed block is fixed or has been wholely set on the lateral surface close to upper rail, and the upper rail is in the outside close to middle guide rail
The 4th fixed block is fixed or has been wholely set on face, and the first fixed block is hinged with the second fixed block, third fixed block and the 4th
Fixed block is hinged.
By using above scheme, the design position of the first fixed block, the second fixed block, third fixed block and the 4th fixed block
It sets rationally, is convenient for being articulated and connected, and under the action of the first limit assembly and the second limit assembly, limitation second is fixed
The rotational angle of block and the 4th fixed block can be limited automatically convenient for massage armchair during being lifted or lying flat, be kept
Finally be lifted or lie level state.
The utility model is further arranged so that the first guidance set includes the first elastic guide block and the first briquetting, institute
It states the first elastic guide block to be fixed on middle guide rail or the second fixed block, first briquetting is arranged in lower guideway or first
On fixed block, the first guide groove that composition plugs between first briquetting and lower guideway for the first elastic guide block, second
Guidance set includes the second elastic guide block and the second briquetting, and the second elastic guide block is arranged on middle guide rail far from first
One end of elastic guide block, the second elastic guide block are fixed on middle guide rail or third fixed block, and second briquetting is set
It sets on upper rail or the 4th fixed block, composition plugs between second briquetting and upper rail for the second elastic guide block
Second guide groove.
By using above scheme, flexible deformation can occur for the first elastic guide block and the second elastic guide block, and first
One end of elastic guide block can be inserted in the first guide groove, and one end of the second elastic guide block can be inserted in the second guide groove, when
Guide rail is lain usually, and neutral gear is generated between upper rail and middle guide rail, neutral gear is generated between lower guideway and middle guide rail, at this time the first elasticity
Guide pad can slide in the first guide groove, and the second elastic guide block can slide in the second guide groove, fill up between guide rail
Neutral gear, play the role of for directive wheel guiding, so that directive wheel is smoothly passed at neutral gear, structure is simple.
The utility model is further arranged so that first limit assembly includes the first backstop slot and the first stop block,
First stop block is arranged on the second fixed block, and is arranged along the rotary motion trace of the second fixed block, and the setting of the first backstop slot is the
One fixed block close to the side of the first stop block, the first stop block the rotary motion trace of the second fixed block both ends of the surface can respectively with
First backstop slot is inconsistent, and second limit assembly includes the second backstop slot and the second stop block, and the setting of the second stop block exists
On 4th fixed block, and it is arranged along the rotary motion trace of the 4th fixed block, the second backstop slot is arranged in third fixed block close to second
The side of stop block, the second stop block can offset with the second backstop slot respectively in the both ends of the surface of the rotary motion trace of the 4th fixed block
Touching.
By using above scheme, the first stop block is by the first backstop slot semi-surrounding, when the second fixed block is relative to first
When fixed block is rotated, the both sides of the face of the first stop block can be inconsistent with the side of the first backstop slot respectively, to limit
Second fixed block continues to rotate, and structure is simple, and design is reasonable；Second stop block is by the second backstop slot semi-surrounding, when the 4th fixation
When block is rotated relative to third fixed block, the both sides of the face of the first stop block can the side respectively with the first backstop slot offset
Touching, so that the 4th fixed block of limitation continues to rotate, structure is simple, and design is reasonable.
The utility model is further arranged so that the actuator is electric pushrod, the end of the telescopic rod of electric pushrod
Hinged to be arranged on backrest frames, end of the electric pushrod far from its telescopic rod is hingedly arranged on chair framework.
By using above scheme, when the telescopic rod of electric pushrod stretches out, massage armchair can lie flat；The telescopic rod of electric pushrod
When retraction, massage armchair can be lifted, and electric pushrod is easy to control, easy to operate.
The utility model be further arranged so that the rack gear include the first rack gear, the second rack gear and third rack gear, first
Rack gear is fixed on upper rail, and the second rack gear is fixed on middle guide rail, and third rack gear is fixed on lower guideway.
By using above scheme, rack gear is set as three sections, can be respectively fixedly disposed on corresponding guide rail, is leading in this way
When rail rotates, rack gear not will do it interference, and monoblock type rack gear can also be used in certain rack gear, and flexible deformation can occur.
The utility model is further arranged so that the central guide track is equipped with support frame.
By using above scheme, lain usually in massage armchair, support frame can centering guide rail play a supporting role so that
Overall structure is more stable.
The utility model is further described with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the lifting status diagram of the utility model embodiment；
Fig. 2 is the level state schematic diagram of lying of the utility model embodiment；
Fig. 3 is the fit structure schematic diagram of lower guideway, middle guide rail and upper rail；
Fig. 4 is the configuration schematic diagram of lower guideway, middle guide rail and upper rail；
Fig. 5 is the structural schematic diagram of rack gear；
Fig. 6 is the portion the A enlarged diagram of Fig. 4；
Fig. 7 is the portion the B enlarged diagram of Fig. 4.
Specific embodiment
As shown in Fig. 1-Fig. 7, a kind of massage armchair, including backrest frames 1, chair framework 2 and massage mechanism 3, backrest frames 1
It is equipped with upper rail 11, chair framework 2 is equipped with lower guideway 21, middle guide rail 4 is additionally provided between upper rail 11 and lower guideway 21, in
One end of guide rail 4 is hinged with upper rail 11, and the other end and the lower guideway 21 of central guide track 4 are hinged, upper rail 11, middle guide rail
It is equipped with the rack gear 5 moved back and forth for massage mechanism 3 between 4 and lower guideway 21, is equipped between lower guideway 21 and middle guide rail 4 for leading
To the first guidance set 6, the second guidance set 7 for guiding is equipped between upper rail 11 and middle guide rail 4, on chair framework 2
Equipped with the actuator that backrest frames 1 can be driven to rotate, 4 rotational angle of guide rail in limitation is equipped between lower guideway 21 and middle guide rail 4
The first limit assembly, between upper rail 11 and middle guide rail 4 be equipped with limitation 11 rotational angle of upper rail the second limit assembly.
In the present embodiment, it is fixed to fix or be wholely set first on the lateral surface close to middle guide rail 4 for lower guideway 21
The second fixed block 41 is fixed or have been wholely set to block 22, middle guide rail 4 on the lateral surface close to lower guideway 21, and middle guide rail 4 is leaning on
Third fixed block 42 is fixed or has been wholely set on the lateral surface of nearly upper rail 11, and upper rail 11 is in the outside close to middle guide rail 4
The 4th fixed block 12 is fixed or has been wholely set on face, and the first fixed block 22 is hinged with the second fixed block 41, third fixed block
42 are hinged with the 4th fixed block 12.
In the present embodiment, the first guidance set 6 includes the first elastic guide block 61 and the first briquetting 62, the first elastic conducting
It can be fixed on the second fixed block 41, can also be fixed in middle guide rail 4 by way of the screw that is screwed on to block 61
End position, the first briquetting 62 is fixed or is integrally disposed upon on the first fixed block 22, can also be consolidated by way of the screw that is screwed on
21 end positions of lower guideway are set calmly, constitutes between the first briquetting 62 and lower guideway 21 and is inserted for the first elastic guide block 61
If the first guide groove 63, certain first elastic guide block 61 also can be set on lower guideway 21, and the first briquetting 62 can also be with
It is arranged on middle guide rail 4, the second guidance set 7 includes the second elastic guide block 71 and the second briquetting 72, the second elastic guide block
71 can be fixed on third fixed block 42 by way of the screw that is screwed on, and can also be fixed at middle guide rail 4 far from
One end of one elastic guide block 61, the second briquetting 72 is fixed or is integrally disposed upon on the 4th fixed block 12, can pass through the screw that is screwed on
Mode be fixed at the end position of upper rail 11, constitute between the second briquetting 72 and upper rail 11 for the second elastic conducting
The second guide groove 73 plugged to block 71.
In the present embodiment, the first limit assembly includes the first backstop slot 221 and the first stop block 411, the first stop block
411 are integrally disposed upon on the second fixed block 41, and are arranged along the rotary motion trace of the second fixed block 41, the setting of the first backstop slot 221
In the first fixed block 22 close to the side of the first stop block 411, rotary motion trace of first stop block 411 in the second fixed block 41
Both ends of the surface can be inconsistent with the first backstop slot 221 respectively, and certain first stop block also can be set on the first fixed block 22, the
One backstop slot also can be set on the second fixed block 41, and the second limit assembly includes the second backstop slot 421 and the second stop block
121, the second stop block 121 is integrally disposed upon on the 4th fixed block 12, and is arranged along the rotary motion trace of the 4th fixed block 12, second
Backstop slot 421 is integrally disposed upon third fixed block 42 close to the side of the second stop block 121, and the second stop block 121 is solid the 4th
The both ends of the surface for determining the rotary motion trace of block 12 can be inconsistent with the second backstop slot 421 respectively, and certain second stop block also can be set
On third fixed block 42, the second backstop slot also be can be set on the 4th fixed block 12.
In the present embodiment, actuator is electric pushrod 8, and backrest frames 1 are equipped with the first hinged seat 13, chair framework 2
It is equipped with the second hinged seat 23, the end of the telescopic rod of electric pushrod 8 is hingedly arranged on the first hinged seat 13, electric pushrod 8
End far from its telescopic rod is hingedly arranged on the second hinged seat 23.
In the present embodiment, rack gear 5 includes the first rack gear 51, the second rack gear 52 and third rack gear 53, and the first rack gear 51 is solid
Fixed to be arranged on upper rail 11, the second rack gear 52 is fixed on middle guide rail 4, and third rack gear 53 is fixed at lower guideway 21
On.
In the present embodiment, support frame 43 is fixed or has been wholely set on central guide track 4.
Above embodiments, only one kind of the utility model preferably specific embodiment, those skilled in the art are in this reality
It is included in the protection scope of the utility model with the usual variations and alternatives carried out in new technique aspects.
Claims (7)
1. a kind of massage armchair, including backrest frames, chair framework and massage mechanism, the backrest frames are equipped with upper rail, institute
Chair framework is stated equipped with lower guideway, it is characterised in that: middle guide rail is additionally provided between the upper rail and lower guideway, middle guide rail
One end is hinged with upper rail, and the other end and the lower guideway of central guide track are hinged, and sets between upper rail, middle guide rail and lower guideway
There is the rack gear moved back and forth for massage mechanism, the first guidance set for guiding be equipped between the lower guideway and middle guide rail,
The second guidance set for guiding is equipped between the upper rail and middle guide rail, the chair framework, which is equipped with, can drive backrest
The actuator of skeleton rotation, is equipped with the first limit assembly of guide rail rotational angle in limitation, above leads between lower guideway and middle guide rail
The second limit assembly of limitation upper rail rotational angle is equipped between rail and middle guide rail.
2. a kind of massage armchair according to claim 1, it is characterised in that: the lower guideway is in the lateral surface close to middle guide rail
Upper fixation has been wholely set the first fixed block, and middle guide rail fixes or be wholely set second on the lateral surface close to lower guideway
Third fixed block is fixed or have been wholely set to fixed block, middle guide rail on the lateral surface close to upper rail, and the upper rail is leaning on
The 4th fixed block is fixed or has been wholely set on the lateral surface of guide rail in close, the first fixed block is hinged with the second fixed block, the
Three fixed blocks are hinged with the 4th fixed block.
3. a kind of massage armchair according to claim 2, it is characterised in that: the first guidance set includes the first elastic guide block
With the first briquetting, the first elastic guide block is fixed on middle guide rail or the second fixed block, the first briquetting setting
On lower guideway or the first fixed block, the plugged for the first elastic guide block is constituted between first briquetting and lower guideway
One guide groove, the second guidance set include the second elastic guide block and the second briquetting, and the second elastic guide block is arranged in
Far from one end of the first elastic guide block on guide rail, the second elastic guide block is fixed on middle guide rail or third fixed block,
Second briquetting is arranged on upper rail or the 4th fixed block, constitutes between second briquetting and upper rail for the second bullet
The second guide groove that property guide pad plugs.
4. a kind of massage armchair according to claim 2 or 3, it is characterised in that: first limit assembly stops including first
Retaining groove and the first stop block, the first stop block are arranged on the second fixed block, and are arranged along the rotary motion trace of the second fixed block, the
The first fixed block is arranged in close to the side of the first stop block, rotary motion trace of first stop block in the second fixed block in one backstop slot
Both ends of the surface can be inconsistent with the first backstop slot respectively, second limit assembly include the second backstop slot and the second stop block,
Second stop block is arranged on the 4th fixed block, and is arranged along the rotary motion trace of the 4th fixed block, and the setting of the second backstop slot is the
Three fixed blocks close to the side of the second stop block, the second stop block the rotary motion trace of the 4th fixed block both ends of the surface can respectively with
Second backstop slot is inconsistent.
5. a kind of massage armchair according to claim 1 or 2 or 3, it is characterised in that: the actuator is electric pushrod, electricity
The end of the telescopic rod of dynamic push rod is hingedly arranged on backrest frames, and end of the electric pushrod far from its telescopic rod is hingedly arranged in
On chair framework.
6. a kind of massage armchair according to claim 1 or 2 or 3, it is characterised in that: the rack gear includes the first rack gear, the
Two rack gears and third rack gear, the first rack gear are fixed on upper rail, and the second rack gear is fixed on middle guide rail, third tooth
Item is fixed on lower guideway.
7. a kind of massage armchair according to claim 1 or 2 or 3, it is characterised in that: the central guide track is equipped with support
Frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821325425.XU CN208926950U (en) | 2018-08-16 | 2018-08-16 | A kind of massage armchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821325425.XU CN208926950U (en) | 2018-08-16 | 2018-08-16 | A kind of massage armchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208926950U true CN208926950U (en) | 2019-06-04 |
Family
ID=66717978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821325425.XU Active CN208926950U (en) | 2018-08-16 | 2018-08-16 | A kind of massage armchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208926950U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960391A (en) * | 2019-11-25 | 2020-04-07 | 宁波秉航电子科技有限公司 | Whole body massage chair and chair frame structure thereof |
| CN113662801A (en) * | 2021-07-06 | 2021-11-19 | 奥佳华智能健康科技集团股份有限公司 | Chair frame |
| WO2023060788A1 (en) * | 2021-10-12 | 2023-04-20 | 浙江豪中豪健康产品有限公司 | Zero-gravity massage chair having segmented framework |
| WO2023060787A1 (en) * | 2021-10-12 | 2023-04-20 | 浙江豪中豪健康产品有限公司 | Three-section type guide rail structure of massage chair |
-
2018
- 2018-08-16 CN CN201821325425.XU patent/CN208926950U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960391A (en) * | 2019-11-25 | 2020-04-07 | 宁波秉航电子科技有限公司 | Whole body massage chair and chair frame structure thereof |
| CN113662801A (en) * | 2021-07-06 | 2021-11-19 | 奥佳华智能健康科技集团股份有限公司 | Chair frame |
| WO2023060788A1 (en) * | 2021-10-12 | 2023-04-20 | 浙江豪中豪健康产品有限公司 | Zero-gravity massage chair having segmented framework |
| WO2023060787A1 (en) * | 2021-10-12 | 2023-04-20 | 浙江豪中豪健康产品有限公司 | Three-section type guide rail structure of massage chair |
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