CN202822011U - Transmission device for adjusting posture of massage chair - Google Patents
Transmission device for adjusting posture of massage chair Download PDFInfo
- Publication number
- CN202822011U CN202822011U CN 201220514972 CN201220514972U CN202822011U CN 202822011 U CN202822011 U CN 202822011U CN 201220514972 CN201220514972 CN 201220514972 CN 201220514972 U CN201220514972 U CN 201220514972U CN 202822011 U CN202822011 U CN 202822011U
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- frame
- hinged
- foot
- shaped
- connecting rod
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Abstract
A transmission device for adjusting a posture of a massage chair comprises a bottom frame and a back frame transmission mechanism and is characterized in that a three-plate hinge seat is fixed in the middle of the lower surface of a front beam of the bottom frame, and a through hole at the front portion of a bottom hook of a J-shaped hinge frame formed by three J-shaped plates is hinged to the three-plate hinge seat. One end of a sitting frame transition connection rod is hinged to a U-shaped hinge seat A in the middle of the lower surface of a back frame bottom beam, and the other end of the sitting frame transition connection rod is hinged to the front portion of an upper transverse edge of the J-shaped hinge frame. One end of the sitting frame transition connection rod is hinged to a U-shaped hinge seat B in the middle of the lower surface of a front frame strip a sitting rectangular frame, the other end of the sitting frame transition connection rod is hinged to a hinge hole at the rear part of a transverse edge on the J-shaped hinge frame, the rear end portion of a foot frame connection rod is hinged to a U-shaped hinge seat C at the left portion of the lower surface of the front frame strip of the sitting rectangular frame, the lower surface in the middle of the foot frame connection rod is fixedly provided with a U-shaped hinge seat D for a foot frame connection support point, one end of a foot frame transition connection rod is hinged to the U-shaped hinge seat D of the foot frame connection rod, and the other end of the foot frame transition connection rod is hinged to a U-shaped hinge seat E at the left portion of the lower surface of the back frame bottom beam. One electric push rod drives three rectangular frames to move, and cost is low.
Description
Technical field:
This utility model relates to massage armchair, particularly a kind of actuating device of massage armchair attitude regulation.
Background technology:
The backrest of massage armchair, medicated cushion, foot rest need to do by individual comfort level the adjusting of different conditions.
Massage chair transmission mechanism is comprised of underframe, back of the body frame drive mechanism, seat frame drive mechanism, foot rest drive mechanism.Underframe is shaped as a rectangular frame dual-side of laterally acting as a planted agent and is fixedly connected with two vertical vertical " h " shape framves, the rear vertical rod upper end fit of the posterior protrusion of " h " shape frame is fixed with horizontal bearing pin as back of the body frame swivel pin, and the vertical rod upper lateral is fixed a front beam before two " h " shape framves.
Back of the body frame drive mechanism is comprised of back of the body rectangle frame, T shape plate, back of the body frame bottom girder, electric pushrod, two U-shaped hinged seats.T shape plate longitudinal rod upper hole is enclosed within on the back of the body frame swivel pin of inboard, vertical rod upper end behind the underframe movingly, is fixed wtih back of the body frame bottom girder between two T shape plate transverse bars bottoms, and back of the body rectangle frame buckle is fixed on " door " font intracavity that two T shape plates and back of the body frame bottom girder form; The U-shaped hinged seat is that fit is fixed a swivel pin in the U-shaped plate biside plate through hole, and two back of the body frames are separately fixed on back of the body frame bottom girder lower surface, the underframe front beam upper surface with the U-shaped hinged seat; The front and back hinge hole of an electric pushrod is enclosed within respectively on described these two U-shaped hinged seat swivel pins movingly, and electric pushrod is that a motor is done translation by gear, rack drives expansion link, is industry usual means.When the electric pushrod machine operation, push rod struts two back of the body frame U-shaped hinged seats, and then carry on the back frame bottom girder drive back of the body rectangle frame and make drift angle degree beat around back of the body frame swivel pin, thus the angle between conversion backrest and the medicated cushion.
Sitting the frame drive mechanism is comprised of seat rectangle frame, arm-rest frame, U-shaped hinged seat, seat frame connecting rod, electric pushrod.Two T shape arm-rest frame rearward end are hinged on respectively on the back of the body frame swivel pin of the front vertical rod upper outside face of two " h " shape framves, the moulding two ends are separately fixed at two T shape arm-rest frame rear portions after sitting rectangle frame, the independent electric pushrod that is fixedly mounted on the underframe moves up and down moulding lifting action before the enforcement seat rectangle frame by moulding before sitting frame link transmission promotion seat rectangle frame.
Calf, foot bottom masseur are to be separately fixed on the foot rectangle frame.Be fixedly connected with respectively two vertical vertical hinged seats on the moulding of foot rectangle frame both sides, two hinged seats are hinged by moulding before swing arm and the seat rectangle frame respectively, and the swing arm middle part is hinged by swivel pin and foot frame connecting rod leading section.The foot rest drive mechanism is by foot rectangle frame, foot frame connecting rod, independently electric pushrod forms.Make beat by the electric pushrod drive foot frame connecting rod, the foot rectangle frame realization foot rectangle frame that are fixedly mounted on the underframe around moulding swivel pin before sitting rectangle frame.
The defective of this structure is; Three drive mechanisms use respectively three independently electric pushrods, the high and complex structure of cost.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned weak point, and a kind of actuating device of massage armchair attitude regulation is provided.
This utility model scheme is: comprise underframe, back of the body frame drive mechanism, sit the seat rectangle frame of frame drive mechanism and sit frame connecting rod, the foot rectangle frame of foot rest drive mechanism, swing arm, foot frame connecting rod, it is characterized in that: underframe front beam lower surface middle part is fixed with three plate hinged seats, other is provided with three J-shaped plates are fixedly connected to form rigid body by a transverse slat J-shaped body cradle, and three anterior through holes of J-shaped plate bottom dog are hinged by swivel pin and three plate hinged seats; One to sit the fixing seat frame in frame transition connecting rod one end and back of the body frame drive mechanism back of the body frame bottom girder lower surface middle part hinged with U-shaped hinged seat A, and to pass through swivel pin hinged for the anterior hinge hole of horizontal edge on the other end and J-shaped body cradle intermediate plate, the left side plate; Sit the frame connecting rod one end seat frame fixing with sitting the front moulding lower surface of rectangle frame middle part hinged with U-shaped hinged seat B, horizontal edge rear portion hinge hole is hinged by swivel pin on the other end and J-shaped body cradle intermediate plate, the right side plate; The foot frame rod rear end section of the foot rest drive mechanism foot frame fixing with sitting the front moulding lower surface left part of rectangle frame uses U-shaped hinged seat C hinged, foot frame connecting rod middle part lower surface is fixedly connected with foot frame connecting rod pivot U-shaped hinged seat D, foot frame transition connecting rod one end and foot frame connecting rod pivot are hinged with U-shaped hinged seat D, and the fixing foot frame of the other end and back of the body frame drive mechanism back of the body frame bottom girder lower surface left part is hinged with U-shaped hinged seat E.
The utility model has the advantage of: an electric pushrod drives three rectangle frame actions, cost rational in infrastructure.
Description of drawings:
Fig. 1 is this utility model structural upright schematic diagram.
Fig. 2 is that Fig. 1 removes the structural upright schematic diagram of sitting rectangle frame.
Fig. 3 is each bar linkage structure schematic perspective view.
Fig. 4 is foot rectangle frame drive mechanism schematic perspective view.
Fig. 5 is three rectangle frames and actuating device syndeton schematic perspective view.
The specific embodiment:
This utility model structure: comprise underframe 14, back of the body frame drive mechanism, sit the seat rectangle frame 12 of frame drive mechanism and sit frame connecting rod 3, the foot rectangle frame 17 of foot rest drive mechanism, swing arm 19, foot frame connecting rod 7, it is characterized in that: underframe 14 front beams 6 lower surfaces middle part is fixed with three plate hinged seats, it is hinged by swivel pin and three plate hinged seats by the anterior through hole of 2, three J-shaped plates of J-shaped body cradle bottom dog that a transverse slat is fixedly connected to form rigid body that other is provided with three J-shaped plates; One to sit the fixing seat frame in frame transition connecting rod 1 one ends and back of the body frame drive mechanism back of the body frame bottom girder 15 lower surfaces middle part hinged with U-shaped hinged seat A11, and to pass through swivel pin hinged for the anterior hinge hole of horizontal edge on the other end and J-shaped body cradle 2 intermediate plates, the left side plate; Sit the frame connecting rod 3 one ends seat frame fixing with sitting rectangle frame 12 front moulding lower surface middle parts hinged with U-shaped hinged seat B9, horizontal edge rear portion hinge hole is hinged by swivel pin on the other end and J-shaped body cradle 2 intermediate plates, the right side plate; Foot frame connecting rod 7 rearward end of the foot rest drive mechanism foot frame fixing with sitting rectangle frame 12 front moulding lower surface left parts uses U-shaped hinged seat C8 hinged, foot frame connecting rod 7 middle part lower surfaces are fixedly connected with foot frame connecting rod 7 fulcrums U-shaped hinged seat D5, foot frame transition connecting rod 4 one end and foot frame connecting rod 7 fulcrums are hinged with U-shaped hinged seat D5, and the fixing foot frame of the other end and back of the body frame drive mechanism back of the body frame bottom girder 15 lower surface left parts is hinged with U-shaped hinged seat E10.
Claims (1)
1. the actuating device of a massage armchair attitude regulation, comprise underframe (14), back of the body frame drive mechanism, sit the seat rectangle frame (12) of frame drive mechanism and sit frame connecting rod (3), the foot rectangle frame (17) of foot rest drive mechanism, swing arm (19), foot frame connecting rod (7), it is characterized in that: underframe (14) front beam (6) lower surface middle part is fixed with three plate hinged seats, other is provided with three J-shaped plates are fixedly connected to form rigid body by a transverse slat J-shaped body cradle (2), and three anterior through holes of J-shaped plate bottom dog are hinged by swivel pin and three plate hinged seats; One to sit the fixing seat frame in frame transition connecting rod (1) one end and back of the body frame drive mechanism back of the body frame bottom girder (15) lower surface middle part hinged with U-shaped hinged seat A (11), and to pass through swivel pin hinged for the anterior hinge hole of horizontal edge on the other end and J-shaped body cradle (2) intermediate plate, the left side plate; Sit frame connecting rod (3) the one ends seat frame fixing with sitting the front moulding lower surface of rectangle frame (12) middle part hinged with U-shaped hinged seat B (9), horizontal edge rear portion hinge hole is hinged by swivel pin on the other end and J-shaped body cradle (2) intermediate plate, the right side plate; Foot frame connecting rod (7) rearward end of the foot rest drive mechanism foot frame fixing with sitting the front moulding lower surface of rectangle frame (12) left part uses U-shaped hinged seat C (8) hinged, foot frame connecting rod (7) middle part lower surface is fixedly connected with foot frame connecting rod (7) fulcrum U-shaped hinged seat D (5), foot frame transition connecting rod (4) one end and foot frame connecting rod (7) fulcrum are hinged with U-shaped hinged seat D (5), and the fixing foot frame of the other end and back of the body frame drive mechanism back of the body frame bottom girder (15) lower surface left part is hinged with U-shaped hinged seat E (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220514972 CN202822011U (en) | 2012-09-29 | 2012-09-29 | Transmission device for adjusting posture of massage chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220514972 CN202822011U (en) | 2012-09-29 | 2012-09-29 | Transmission device for adjusting posture of massage chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202822011U true CN202822011U (en) | 2013-03-27 |
Family
ID=47933824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220514972 Expired - Fee Related CN202822011U (en) | 2012-09-29 | 2012-09-29 | Transmission device for adjusting posture of massage chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202822011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695827A (en) * | 2017-01-11 | 2017-05-24 | 成都元拓自动控制技术有限公司 | Multifunctional four-shaft mechanical arm |
-
2012
- 2012-09-29 CN CN 201220514972 patent/CN202822011U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695827A (en) * | 2017-01-11 | 2017-05-24 | 成都元拓自动控制技术有限公司 | Multifunctional four-shaft mechanical arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: OFREE (FUJIAN) ELECTRONICS TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: FUJIAN NINGDE ZHONGYI ELECTRONIC CO., LTD. Effective date: 20140312 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140312 Address after: 352100 A3 and A4 plots, 18 blocks, industrial group, East China Overseas Economic Development Zone, Ningde, Fujian Patentee after: AOFURUI (FUJIAN) ELECTRONIC TECHNOLOGY CO., LTD. Address before: 352100 east overseas Chinese Economic Development Zone Ningde city Fujian Province Port Road No. 9 Patentee before: Fujian Ningde Zhong Yi Electronic Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20130929 |