CN112120453A - Massage chair frame structure - Google Patents
Massage chair frame structure Download PDFInfo
- Publication number
- CN112120453A CN112120453A CN202010911801.9A CN202010911801A CN112120453A CN 112120453 A CN112120453 A CN 112120453A CN 202010911801 A CN202010911801 A CN 202010911801A CN 112120453 A CN112120453 A CN 112120453A
- Authority
- CN
- China
- Prior art keywords
- frame
- chair
- headrest
- bearing
- cushion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims description 13
- 244000309464 bull Species 0.000 claims description 10
- 239000006096 absorbing agent Substances 0.000 claims description 8
- 230000035939 shock Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/38—Support for the head or the back for the head
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The invention belongs to the technical field of massage chairs, in particular to a massage chair frame structure which comprises a base frame, wherein two groups of seat adjusting slide rails are arranged above the base frame, each group of seat adjusting slide rails is connected with a group of supporting frames in a sliding way, first bearings are arranged on the two groups of supporting frames, a chair back adjusting shaft is clamped in an inner ring of each first bearing, the chair back adjusting shafts are fixed on the left side and the right side of an adjustable chair back frame, the other end of each chair back adjusting shaft is fixedly connected with an output shaft of a chair back adjusting motor, two headrest lifting cavities are arranged on the adjustable chair back frame, headrest lifting columns are inserted into the two headrest lifting cavities, the left side and the right side of the top of the adjustable chair back frame are communicated and provided with second bearings, and a head covering frame is clamped in an inner ring of the second bearings, improve the rest quality of the user.
Description
Technical Field
The invention belongs to the technical field of massage chairs, and particularly relates to a frame structure of a massage chair.
Background
The massage chair is a chair which utilizes mechanical rolling force action and mechanical force extrusion to massage a human body, can dredge channels and collaterals through massage, enable qi and blood circulation and keep balance of yin and yang of the body, so that muscles can feel relaxed after massage, joints are flexible, people can feel inspired, fatigue is eliminated, and the massage chair has an important effect on ensuring body health.
Compared with the prior art the problem that exists:
the existing massage chair frame structure often needs two sets of adjusting mechanisms to separately adjust the chair back and the cushion when the positions of the chair back and the cushion need to be adjusted, the production cost is higher, the existing massage chair frame structure is mostly open, comfortable closed atmosphere cannot be created, and the rest of a user is influenced.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a massage chair frame body structure, which saves production cost, creates a comfortable closed atmosphere and improves the rest quality of a user through the arrangement of an adjustable chair back frame and a head covering frame.
In order to achieve the purpose, the invention provides the following technical scheme: a massage chair frame structure comprises a base frame, wherein two groups of seat adjusting slide rails are installed above the base frame, each group of seat adjusting slide rails is connected with one group of support frames in a sliding manner, two groups of first bearings are installed on the support frames, each first bearing is provided with a chair back adjusting shaft in an inner ring clamping manner, the chair back adjusting shafts are fixed on the left side and the right side of the adjustable chair back frame, the other end of each chair back adjusting shaft is fixedly connected with an output shaft of a chair back adjusting motor, the adjustable chair back frame is provided with two headrest lifting cavities, two headrest lifting columns are inserted into the headrest lifting cavities, a headrest mounting frame is installed at the tops of the headrest lifting columns, the rear wall of each headrest lifting cavity is provided with a guide groove in a through manner, the rear ends of the guide protrusions penetrate through the guide grooves and are fixedly connected with guide crossbeams, run through threaded hole between guide beam's the top and the bottom and be connected with lifting screw spiral transmission, lifting screw's bottom and headrest elevator motor's output shaft fixed connection, headrest elevator motor fixed mounting is on adjustable back of the chair frame, the top left and right sides of adjustable back of the chair frame all link up and install the second bearing, the inner ring joint of second bearing has the head of installing to hide covers the frame.
Preferably, the adjustable backrest frame comprises a backrest frame and a cushion frame, the backrest frame is used for installing a backrest of a massage chair, the cushion frame is used for installing a cushion of the massage chair, the backrest frame is matched with the two groups of support frames through the backrest adjusting shaft and the first bearing, a third bearing is fixedly arranged on the inner side wall of the bottom of the backrest frame, a cushion frame adjusting shaft is clamped on an inner ring of the third bearing, the cushion frame adjusting shaft is fixedly arranged on the left side and the right side of the rear end of the cushion frame, slide blocks are fixedly connected to the left side wall and the right side wall of the cushion frame through rotating shafts, each slide block is slidably connected with one group of cushion frame adjusting slide rails, the two groups of cushion frame adjusting slide rails are respectively and fixedly arranged on the inner sides of the two groups of support frames, when the angle of the backrest frame is adjusted, the bottom of the backrest frame drives the cushion frame to rotate under the matching of the third bearing and the cushion frame, the position of the backrest frame can be adjusted by matching the slide block with the seat cushion frame adjusting slide rail, so that the backrest frame can adapt to sitting posture changes caused by angle adjustment of the backrest frame.
Preferably, the head covers the frame including installing the axle, install the axle joint in the inner race of second bearing, the installation axle can rotate in the inner race of second bearing, makes the head cover the angle of frame and can adjust, a set of bull stick connecting seat is all installed to both ends outer wall about the installation axle, the round pin has a plurality of groups of bracing piece device on the bull stick connecting seat, foremost and last two sets of connect through folding telescopic link between the bracing piece device, install on the bracing piece device and cover the curtain and expand through expanding folding telescopic link, can drive bracing piece device and cover the curtain together with covering, cover the curtain and cover the first body of user to build comfortable closed atmosphere.
Preferably, the support bar device is shaped as a "T".
Preferably, the output shaft of installation axle and covering frame motor passes through the bevel gear transmission and is connected, covering frame motor fixed mounting covers the frame motor and is used for driving the head and cover the adjustment that the frame carries out the angle on the adjustable back of the chair frame.
Preferably, install between the support frame and connect the crossbeam, it has a plurality of hydraulic shock absorber poles to connect the pin joint on the crossbeam, the other end of hydraulic shock absorber pole is connected with the bottom pin joint of cushion frame, through the hydraulic shock absorber pole, can cushion the impact force that the cushion frame bore, promotes the stability of structure.
Preferably, the top of the headrest lifting cavity is fixedly provided with a limiting block, and the limiting block limits a guide lug on the headrest lifting column.
Preferably, install the sliding sleeve in the inner chamber in headrest lift chamber, sliding sleeve and headrest lift post sliding connection strengthen the smooth and easy nature that headrest lift post goes up and down.
Compared with the prior art, the invention has the beneficial effects that: the chair back adjusting shaft can be driven to rotate in the first bearing through the chair back adjusting motor, so that the angle of the backrest frame is adjusted, the bottom of the backrest frame drives the cushion frame to rotate under the matching of the third bearing and the cushion frame adjusting shaft through self-movement while the angle of the backrest frame is adjusted, and the position is adjusted through the matching of the sliding block and the cushion frame adjusting sliding rail, so that the cushion frame can adapt to the sitting posture change caused by the angle adjustment of the backrest frame and synchronously adjust the cushion frame when the angle of the backrest frame is adjusted, two groups of adjusting mechanisms are not needed to separately adjust the chair back and the cushion, and the production cost is saved;
the headrest lifting motor can drive the lifting screw to rotate, and the rotation of the lifting screw drives the guide beam to lift, so that the headrest lifting column is driven by the guide lug to move up and down in the headrest lifting cavity through the sliding sleeve, the height of the headrest mounting frame is adjusted, and the function of automatically adjusting the height of the headrest is realized;
expand folding telescopic link, can drive the bracing piece device and expand together with the screen cover, cover a motor through control, the operation of accessible screen cover a motor drives the installation axle and rotates in the inner ring of second bearing to drive the rotation of bull stick connecting seat, the rotation of bull stick connecting seat drives the bracing piece device and rotates, can drive the screen cover and adjust suitable position, can cover the first body of user, builds comfortable closed atmosphere, improves user's rest quality.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout.
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of the right-view structure of the present invention;
FIG. 3 is a schematic view of the connection between the adjustable backrest frame and the support frame according to the present invention;
fig. 4 is a right side view schematically showing the headrest raising and lowering device of the present invention.
Description of the reference numerals
1. A base frame; 2. a seat adjustment slide; 3. a support frame; 4. a first bearing; 5. a chair back adjusting shaft; 6. an adjustable backrest frame; 7. a chair back adjusting motor; 8. a headrest lifting cavity; 9. a headrest raising/lowering column; 10. a headrest mounting frame; 11. a guide groove; 12. a guide projection; 13. a guide beam; 14. a lifting screw; 15. a headrest lifting motor; 16. a second bearing; 17. a head covering frame; 18. a backrest frame; 19. a cushion frame; 20. a third bearing; 21. a cushion frame adjusting shaft; 22. a slider; 23. the cushion frame adjusts the slide rail; 24. installing a shaft; 25. a rotating rod connecting seat; 26. a support bar device; 27. folding the telescopic rod; 28. a cover frame motor; 29. connecting the cross beam; 30. hydraulic shock-absorbing rod 31, cover curtain.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below. While the following describes preferred embodiments of the present invention, it should be understood that the present invention may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: a massage chair frame structure comprises a base frame 1, wherein two groups of seat adjusting slide rails 2 are arranged above the base frame 1, each group of seat adjusting slide rails 2 is connected with a group of supporting frames 3 in a sliding manner, two groups of supporting frames 3 are provided with first bearings 4, each inner ring of each first bearing 4 is connected with a chair back adjusting shaft 5 in a clamping manner, the chair back adjusting shafts 5 are fixed on the left side and the right side of an adjustable chair back frame 6, the other end of each chair back adjusting shaft 5 is fixedly connected with an output shaft of a chair back adjusting motor 7, the adjustable chair back frame 6 is provided with two headrest lifting cavities 8, headrest lifting columns 9 are inserted into the two headrest lifting cavities 8, a headrest mounting frame 10 is arranged at the tops of the headrest lifting columns 9, guide grooves 11 are formed in the rear walls of the headrest lifting cavities 8, and guide lugs 12 are formed on the rear walls of the headrest lifting columns 9 in an integrated manner, the rear end of guide lug 12 runs through guide groove 11 and guide beam 13 fixed connection, link up threaded hole and be connected with lifting screw 14 screw drive between the top of guide beam 13 and the bottom, lifting screw 14's bottom and headrest elevator motor 15's output shaft fixed connection, headrest elevator motor 15 fixed mounting is on adjustable back of the chair frame 6, the top left and right sides of adjustable back of the chair frame 6 all link up and install second bearing 16, the inner ring joint of second bearing 16 has the head to cover frame 17 of installing.
In this embodiment: comprises a base frame 1, two groups of seat adjusting slide rails 2 are arranged above the base frame 1, the front and back positions of a support frame 3 and an adjustable back frame 6 can be adjusted by arranging the seat adjusting slide rails 2, each group of seat adjusting slide rails 2 is slidably connected with one group of support frames 3, first bearings 4 are arranged on the two groups of support frames 3, a back adjusting shaft 5 is clamped on the inner ring of each first bearing 4, the adjustable back frame 6 can be adjusted by matching the first bearings 4 and the back adjusting shafts 5, the back adjusting shafts 5 are fixed on the left side and the right side of the adjustable back frame 6, the other end of the back adjusting shaft 5 is fixedly connected with an output shaft of a back adjusting motor 7, two headrest lifting cavities 8 are arranged on the adjustable back frame 6, headrest lifting columns 9 are inserted into the two headrest lifting cavities 8, and headrest mounting frames 10 are arranged at the tops of the headrest lifting columns 9, the back wall of the headrest lifting cavity 8 is provided with a guide groove 11 in a penetrating way, the back wall of the headrest lifting column 9 is integrally formed with a guide lug 12, the back end of the guide lug 12 penetrates through the guide groove 11 and is fixedly connected with a guide beam 13, a threaded hole is arranged between the top and the bottom of the guide beam 13 and is in spiral transmission connection with a lifting screw 14, the bottom of the lifting screw 14 is fixedly connected with an output shaft of a headrest lifting motor 15, the lifting screw 14 can be driven to rotate through the operation of the headrest lifting motor 15, the guide beam 13 is driven to move up and down through the rotation of the lifting screw 14, so that the headrest lifting column 9 is driven by the guide lug 12 to move up and down in the headrest lifting cavity 8 through a sliding sleeve, the height of the headrest mounting frame 10 is adjusted, the function of automatically adjusting the height of the headrest is realized, the lifting motor 15 is fixedly mounted on an adjustable chair back frame 6, the left side and the right side of the, the inner ring joint of second bearing 16 has the head to cover frame 17 of installing, and head covers frame 17 is used for covering user's the first body, builds comfortable closed atmosphere.
Specifically, the adjustable backrest frame 6 comprises a backrest frame 18 and a cushion frame 19, the backrest frame 18 is used for mounting a backrest of a massage chair, the cushion frame 19 is used for mounting a cushion of the massage chair, the backrest frame 18 is connected with two groups of support frames 3 through the cooperation of a backrest adjusting shaft 5 and a first bearing 4, a third bearing 20 is fixedly arranged on the inner side wall of the bottom of the backrest frame 18, a cushion frame adjusting shaft 21 is clamped on an inner ring of the third bearing 20, the cushion frame adjusting shaft 21 is fixedly arranged on the left side and the right side of the rear end of the cushion frame 19, sliders 22 are fixedly connected to the left side and the right side of the cushion frame 19 through rotating shafts, each slider 22 is slidably connected with one group of cushion frame adjusting slide rails 23, the two groups of cushion frame adjusting slide rails 23 are respectively and fixedly arranged on the inner sides of the two groups of support frames 3, when the angle of the backrest frame 18 is adjusted, the bottom of the backrest frame 18 drives the cushion frame 19 to rotate under the cooperation, the position of the backrest frame can be adjusted by matching the slide block 22 with the seat cushion frame adjusting slide rail 2, so that the backrest frame can adapt to sitting posture changes caused by angle adjustment of the backrest frame 18.
Specifically, head covers frame 17 including installation axle 24, installation axle 24 joint is in the inner ring of second bearing 16, installation axle 24 can rotate in the inner ring of second bearing 16, the angle that makes head cover frame 17 can be adjusted, a set of bull stick connecting seat 25 is all installed to both ends outer wall about installation axle 24, the round pin joint has a plurality of groups of bracing piece device 26 on the bull stick connecting seat 25, connect through folding telescopic link 27 between foremost and last two sets of bracing piece device 26, install on the bracing piece device 26 and cover curtain 31 through unfolding folding telescopic link 27, can drive the bracing piece device and expand together with covering curtain 31, cover curtain 31 and cover user's first body, thereby build comfortable closed atmosphere.
Specifically, the support bar assembly 26 is shaped as a "T".
Specifically, the mounting shaft 24 is connected with an output shaft of the covering frame motor 28 through bevel gear transmission, the covering frame motor 28 is fixedly mounted on the adjustable chair back frame 6, and the covering frame motor 28 is used for driving the head covering frame to adjust the angle.
Specifically, install between the support frame 3 and connect crossbeam 29, connect the pin joint on the crossbeam 29 and have a plurality of hydraulic shock absorber poles 30, hydraulic shock absorber pole 30's the other end and the bottom pin joint of cushion frame 19, through hydraulic shock absorber pole 30, can cushion the impact force that cushion frame 19 bore, promote the stability of structure.
Specifically, a limiting block is fixedly arranged at the top of the headrest lifting cavity 8, and the limiting block limits a guide projection 12 on the headrest lifting column 9.
Specifically, install the sliding sleeve in the inner chamber of headrest lift chamber 8, sliding sleeve and headrest lift post 9 sliding connection, the smooth and easy nature of reinforcing headrest lift post lift.
The working principle and the using process of the invention are as follows: the chair back adjusting shaft 5 can be driven to rotate in the first bearing 4 through the chair back adjusting motor 7, so as to adjust the angle of the backrest frame 18, while the angle of the backrest frame 18 is adjusted, the bottom of the backrest frame 18 drives the cushion frame 19 to rotate under the matching of the third bearing 20 and the cushion frame adjusting shaft 21 through self-movement, and the position is adjusted through the matching of the slide block 22 and the cushion frame adjusting slide rail 2, so that the cushion frame 19 can adapt to the sitting posture change caused by the angle adjustment of the backrest frame 18 and synchronously adjust the self-movement while the angle adjustment of the backrest frame 18 is carried out, the lifting screw 14 can be driven to rotate through the operation of the headrest lifting motor 15, the rotation of the lifting screw 14 drives the guide beam 13 to carry out lifting action, so that the lifting column 9 is driven to move up and down in the headrest lifting cavity 8 through the guide lug 12 through the sliding sleeve, so as to adjust the height of the headrest mounting frame, realize the function of automatic adjustment headrest height, expand folding telescopic link 27, can drive bracing piece device 26 and expand together with hiding curtain 31, cover frame motor 28 through control, the operation of accessible cover frame motor 28 drives installation axle 24 and rotates in the interior ring of second bearing 16, thereby drive the rotation of bull stick connecting seat 25, the rotation of bull stick connecting seat 25 drives bracing piece device 26 and rotates, can drive and hide curtain 31 and adjust suitable position, can cover user's first body, build comfortable closed atmosphere, adjust slide rail 2 through the seat, can carry out front and back position control with support frame 3 together with adjustable back of the chair frame 6.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (8)
1. A massage chair frame structure is characterized in that: including base frame (1), two sets of seat regulation slide rails (2) are installed to the top of base frame (1), every group seat regulation slide rail (2) all with a set of support frame (3) sliding connection, two sets of all install first bearing (4) on support frame (3), every the equal joint of inner ring of first bearing (4) has back of the chair regulating spindle (5), back of the chair regulating spindle (5) are fixed in the left and right sides of adjustable back of the chair frame (6), the other end of back of the chair regulating spindle (5) and the output shaft fixed connection of back of the chair adjusting motor (7), be equipped with two headrest lift chamber (8) on adjustable back of the chair frame (6), two headrest lift chamber (8)'s inside all is pegged graft and is had lift post (9), headrest installation frame (10) is installed at the top of headrest lift post (9), headrest lift chamber's (8) back wall link up and is opened guide groove (11), back wall integrated into one piece of headrest lift post (9) has guide lug (12), the rear end of guide lug (12) runs through guide groove (11) and guide crossbeam (13) fixed connection, it is connected with lifting screw (14) screw drive to link up threaded hole between the top of guide crossbeam (13) and the bottom, the bottom of lifting screw (14) and the output shaft fixed connection of headrest elevator motor (15), headrest elevator motor (15) fixed mounting is on adjustable back of the chair frame (6), the top left and right sides of adjustable back of the chair frame (6) all link up and install second bearing (16), the inner ring joint of second bearing (16) has the head of installing and covers frame (17).
2. The frame structure of massage chair as claimed in claim 1, wherein: adjustable back of chair frame (6) are including back frame (18) and cushion frame (19), back frame (18) are passed through back of the chair regulating spindle (5) with first bearing (4) cooperation and two sets of support frame (3) are connected, the fixed third bearing (20) that are equipped with of bottom inside wall of back frame (18), the inner ring joint of third bearing (20) has cushion frame regulating spindle (21), cushion frame regulating spindle (21) are fixed to be located the left and right sides of cushion frame (19) rear end, the lateral wall all is through pivot fixedly connected with slider (22) about cushion frame (19), every slider (22) all adjust slide rail (23) sliding connection with a set of cushion frame, and are two sets of cushion frame adjusts slide rail (23) fixed mounting respectively and is two sets of the inboard of support frame (3).
3. The frame structure of massage chair as claimed in claim 1, wherein: head covers frame (17) including installation axle (24), installation axle (24) joint is in the interior ring of second bearing (16), a set of bull stick connecting seat (25) is all installed to the both ends outer wall about installation axle (24), the round pin joint has a plurality of groups of bracing piece device (26) on bull stick connecting seat (25), and foremost and last two sets of connect through folding telescopic link (27) between bracing piece device (26), install on bracing piece device (26) and cover curtain (31).
4. The frame structure of massage chair as claimed in claim 3, wherein: the support rod device (26) is T-shaped.
5. The frame structure of massage chair as claimed in claim 3, wherein: the mounting shaft (24) is connected with an output shaft of a covering frame motor (28) through bevel gear transmission, and the covering frame motor (28) is fixedly mounted on the adjustable chair back frame (6).
6. The frame structure of massage chair as claimed in claim 1, wherein: install between support frame (3) and connect crossbeam (29), it has a plurality of hydraulic shock absorber poles (30) to connect the round pin on crossbeam (29), the other end and the bottom pin joint of cushion frame (19) of hydraulic shock absorber pole (30).
7. The frame structure of massage chair as claimed in claim 1, wherein: the top of the headrest lifting cavity (8) is fixedly provided with a limiting block.
8. The frame structure of massage chair as claimed in claim 1, wherein: and a sliding sleeve is arranged in the inner cavity of the headrest lifting cavity (8).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010911801.9A CN112120453B (en) | 2020-09-02 | 2020-09-02 | Frame structure of massage chair |
| PCT/CN2021/105480 WO2022048306A1 (en) | 2020-09-02 | 2021-07-09 | Massage chair frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010911801.9A CN112120453B (en) | 2020-09-02 | 2020-09-02 | Frame structure of massage chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112120453A true CN112120453A (en) | 2020-12-25 |
| CN112120453B CN112120453B (en) | 2024-07-09 |
Family
ID=73847912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010911801.9A Active CN112120453B (en) | 2020-09-02 | 2020-09-02 | Frame structure of massage chair |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112120453B (en) |
| WO (1) | WO2022048306A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022048306A1 (en) * | 2020-09-02 | 2022-03-10 | 安徽久工健业有限责任公司 | Massage chair frame structure |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10121207A1 (en) * | 2001-05-01 | 2002-11-07 | Stoll Sedus Ag | Device for lordosis support |
| CN105383541A (en) * | 2014-09-05 | 2016-03-09 | 明门香港股份有限公司 | Canopy and infant carrier with same |
| CN205197547U (en) * | 2015-12-15 | 2016-05-04 | 巢湖学院 | Portable accuse temperature chair of intelligence |
| CN205469208U (en) * | 2016-01-29 | 2016-08-17 | 长安大学 | Spastic paralysi children assist chair |
| CN206182756U (en) * | 2016-08-05 | 2017-05-24 | 鹰潭宝泰工贸有限公司 | Seat with automatic raising and lowering functions |
| CN109106486A (en) * | 2018-07-24 | 2019-01-01 | 北京理工大学 | Side above formula seat robot and Intelligent seat robot |
| CN208324956U (en) * | 2018-06-20 | 2019-01-04 | 湖南汽车工程职业学院 | A kind of adjustable automobile seat |
| CN208725234U (en) * | 2017-11-08 | 2019-04-12 | 傅丽华 | A kind of ornamental plantation multifunction seat |
| CN210139795U (en) * | 2019-06-24 | 2020-03-13 | 威马智慧出行科技（上海）有限公司 | Car seat, car seat automatic regulating system and car |
| CN111439285A (en) * | 2020-03-31 | 2020-07-24 | 上海元通座椅系统有限公司 | Driving device for commercial seat on vehicle |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1072213B (en) * | 1976-12-10 | 1985-04-10 | Farelli Mario | SLIDING SEAT OPERATED IN SLIDING INCLINING THE BACKREST, PARTICULARLY FOR VEHICLES |
| CN105392663B (en) * | 2013-07-14 | 2018-04-27 | 株式会社三角工具加工 | Elevating mechanism and seat for vehicle |
| CN205498691U (en) * | 2016-04-20 | 2016-08-24 | 江西南客校车运营服务有限公司 | Automatic school bus headrest that goes up and down |
| CN208676721U (en) * | 2017-10-31 | 2019-04-02 | 浙江天和典尚实业集团有限公司 | A kind of multi-function ofice chair |
| CN209121619U (en) * | 2018-07-17 | 2019-07-19 | 宁波秉航电子科技有限公司 | A kind of adjustable massage armchair of backrest angle |
| KR102195025B1 (en) * | 2018-10-12 | 2020-12-24 | 주식회사 바디프랜드 | Massage device with adjustable angle of back frame |
| CN210842310U (en) * | 2019-12-02 | 2020-06-26 | 浙江圣雪休闲用品有限公司 | Outdoor seat with adjustable backrest |
| CN112120453B (en) * | 2020-09-02 | 2024-07-09 | 安徽久工健业有限责任公司 | Frame structure of massage chair |
-
2020
- 2020-09-02 CN CN202010911801.9A patent/CN112120453B/en active Active
-
2021
- 2021-07-09 WO PCT/CN2021/105480 patent/WO2022048306A1/en active Application Filing
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10121207A1 (en) * | 2001-05-01 | 2002-11-07 | Stoll Sedus Ag | Device for lordosis support |
| CN105383541A (en) * | 2014-09-05 | 2016-03-09 | 明门香港股份有限公司 | Canopy and infant carrier with same |
| CN205197547U (en) * | 2015-12-15 | 2016-05-04 | 巢湖学院 | Portable accuse temperature chair of intelligence |
| CN205469208U (en) * | 2016-01-29 | 2016-08-17 | 长安大学 | Spastic paralysi children assist chair |
| CN206182756U (en) * | 2016-08-05 | 2017-05-24 | 鹰潭宝泰工贸有限公司 | Seat with automatic raising and lowering functions |
| CN208725234U (en) * | 2017-11-08 | 2019-04-12 | 傅丽华 | A kind of ornamental plantation multifunction seat |
| CN208324956U (en) * | 2018-06-20 | 2019-01-04 | 湖南汽车工程职业学院 | A kind of adjustable automobile seat |
| CN109106486A (en) * | 2018-07-24 | 2019-01-01 | 北京理工大学 | Side above formula seat robot and Intelligent seat robot |
| CN210139795U (en) * | 2019-06-24 | 2020-03-13 | 威马智慧出行科技（上海）有限公司 | Car seat, car seat automatic regulating system and car |
| CN111439285A (en) * | 2020-03-31 | 2020-07-24 | 上海元通座椅系统有限公司 | Driving device for commercial seat on vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022048306A1 (en) * | 2020-09-02 | 2022-03-10 | 安徽久工健业有限责任公司 | Massage chair frame structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112120453B (en) | 2024-07-09 |
| WO2022048306A1 (en) | 2022-03-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101692959B1 (en) | Pose Adjustment Apparatus for Massage Chair | |
| CN213311299U (en) | Treatment bed capable of realizing lumbar decompression and spine correction | |
| CN112120453A (en) | Massage chair frame structure | |
| CN112999022A (en) | Lower limb exoskeleton rehabilitation training robot | |
| CN108720266A (en) | A kind of lifting desk | |
| CN110236319A (en) | A kind of armrests | |
| CN210810108U (en) | Lifting sofa | |
| CN102151222B (en) | Massage armchair stand | |
| CN205108241U (en) | Massage sofa | |
| CN113017322B (en) | Intelligent adjustable chair capable of preventing cervical spondylosis | |
| CN110811197B (en) | Office chair inclination angle adjusting mechanism | |
| CN213962552U (en) | Locking device for back seat linkage seat | |
| CN115316806A (en) | Seat framework and seat | |
| CN112021851B (en) | Adjustable chair | |
| CN102641189B (en) | Easily-adjusted wheel chair | |
| CN212521275U (en) | Office chair with adjustable backrest | |
| CN212117662U (en) | Front end over-and-under type massage bed | |
| CN208941395U (en) | A kind of office chair easy to adjust | |
| CN220459835U (en) | Horizontal exercise bicycle | |
| CN112137295A (en) | Adjustable desk and chair structure with limiting structure and adjusting method thereof | |
| CN221533271U (en) | Office chair with lifting pulley | |
| CN219720192U (en) | Leisure chair | |
| CN216875711U (en) | Sofa with adjustable seat depth | |
| CN215226130U (en) | Adjustable office chair | |
| CN221044618U (en) | Adjustable backrest connecting rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |