CN109806095A - A kind of both legs buckling gesture drive auxiliary device - Google Patents

A kind of both legs buckling gesture drive auxiliary device Download PDF

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Publication number
CN109806095A
CN109806095A CN201910156048.4A CN201910156048A CN109806095A CN 109806095 A CN109806095 A CN 109806095A CN 201910156048 A CN201910156048 A CN 201910156048A CN 109806095 A CN109806095 A CN 109806095A
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China
Prior art keywords
frame
leg
plate
bed
foot
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Granted
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CN201910156048.4A
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Chinese (zh)
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CN109806095B (en
Inventor
高佩红
迟会
朴丽
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Jilin University
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Jilin University
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Publication of CN109806095A publication Critical patent/CN109806095A/en
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Publication of CN109806095B publication Critical patent/CN109806095B/en
Expired - Fee Related legal-status Critical Current
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  • Rehabilitation Tools (AREA)

Abstract

The invention discloses a kind of both legs buckling gesture drive auxiliary devices, bed, foot driving device and two thigh massage machines are placed including leg, the front and rear sides installation of bed left end is placed there are two thigh massage machine in the leg, and the right end that bed is placed in leg is equipped with foot driving device.The present invention can solve the both legs that caretaker carrys out fixed personnel usually using both hands, another caretaker is needed to massage personnel, both hands can feel sense of aching when caretaker's long-term fixed personnel's both legs, and personnel keep a kind of posture the problems such as can not feel good for a long time, energy help desk personnel leg need to be only stepped on by foot with caretaker and keeps buckling posture, caretaker's bring that works is reduced to ache sense, and caretaker's both hands can massage personnel, the present invention is suitable for the rehabilitation training to single leg or both legs, when the curvature movement of personnel leg, the advantages that roll and massage stick of two sides carries out roll and massage to thigh two sides.

Description

A kind of both legs buckling gesture drive auxiliary device
Technical field
The present invention relates to rehabilitation training technical field, in particular to a kind of both legs buckling gesture drive auxiliary device.
Background technique
Rehabilitation training is that a kind of using suitable, orientation, or targetedly, body movement helps physical recovery To the training of normal condition, restore or improve to greatest extent the function of personnel, in some getting up early rehabilitation trainings, caretaker is logical The both legs of normal help desk personnel keep buckling posture to accelerate to restore, and still, nowadays caretaker help desk personnel keeps flexion posture When have the following problems: 1, caretaker carrys out the both legs of fixed personnel usually using both hands, need another caretaker to personnel into Row massage;2, both hands can feel sense of aching when caretaker's long-term fixed personnel's both legs, and personnel keep a kind of posture that can feel for a long time To discomfort.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of both legs buckling gesture drive auxiliary device, it can solve photograph Gu person carrys out the both legs of fixed personnel usually using both hands, another caretaker is needed to massage personnel, and caretaker is solid for a long time Both hands can feel sense of aching when fix the number of workers's both legs, and personnel keep a kind of posture the problems such as can not feel good for a long time.
To achieve the goals above, the invention adopts the following technical scheme: a kind of both legs buckling gesture drive auxiliary device, Bed, foot driving device and two thigh massage machines are placed including leg, the front and back two of bed left end is placed in the leg There are two thigh massage machine, the right end that bed is placed in leg is equipped with foot driving device for side installation.
The right end that bed is placed in the leg is provided with empty slot, leg place the front and rear sides setting in the middle part of bed there are two into Slot out;Setting on bed is placed in leg, and there are two through slots, and each through slot is communicated with a disengaging slot;
The foot driving device includes Liang Ge foot fixed mechanism, two placement mechanisms, Liang Ge auxiliary body, card Firmly mechanism and driving mechanism, the rear and front end in empty slot set that there are two foot's fixed mechanism, the right ends of each foot's fixed mechanism It is equipped with a placement mechanism, an auxiliary body is equipped in each disengaging slot, the upper end that bed is placed in leg, which is equipped with, blocks Mechanism, the front end of clamping mechanism are equipped with driving mechanism, when specific works, caretaker by foot-operated foot driving device to Flexion posture movement is carried out to the both feet of personnel, the both hands of caretaker can massage personnel, improve single caretaker's Working efficiency;
The driving mechanism includes connecting rope, pedal frame, auxiliary rack-plate, built-up gear frame, stop collar and deflecting plate, is connected The right end of splicing is connected with sliding panel, and the middle part of connecting rope is connected with auxiliary rack-plate, and auxiliary rack-plate is by way of being slidably matched It is connected with frame is slid laterally, the left end of connecting rope is connected with pedal frame, and built-up gear frame is engaged on auxiliary rack-plate, and leg is placed The front center of bed installs restraining position ring block, and leg places and is equipped with deflecting plate on the left of the upper end of bed, connecting rope from the right side turn left across Frame, stop collar, deflecting plate and leg is slid laterally to place in bed;
The thigh massage machine includes two fixed plates, telescopic rod, two buffer boards and roll and massage stick, and two solid Fixed board is mounted on leg and places on bed, and telescopic rod is uniformly equipped in fixed plate, and the top of telescopic rod is mounted on buffer board, delays It is uniformly provided with massage slot on punching, roll and massage stick is equipped with by pin shaft in massage slot, it is equal along its circumferential direction on roll and massage stick It is even to be provided with protrusion massage block, when specific works, when personnel leg becomes buckling posture from stretching, the roll and massage stick pair of two sides The thigh two sides of personnel carry out roll and massage, improve personnel's comfort level;
Foot's fixed mechanism includes lifter plate, lifting slider, moves plate, rack, two straight panels, detent frame, card The left end of truss, main spring and elevating control branch, lifter plate is equipped with lifting slider, and lifting slider is by way of being slidably matched Be connected with empty slot, the outer end of lifter plate is equipped with elevating control branch, inside lifter plate by way of being slidably matched with move plate It is connected, moves between plate and lifter plate and be connected with main spring, the upper end for moving plate is equipped with L-type slot, passes through pin shaft and rack in L-type slot Right end is connected, straight panel that there are two the upper end installations of rack, is equipped with detent frame between two straight panels, the right end of lifter plate is equipped with Card slot frame;
The upper end of the card slot frame is equipped with pulley by pin shaft, and the left end of card slot frame is provided with card slot block;
The elevating control branch includes upper plate, lower plate and threaded rod, and lower plate is mounted on leg and places on bed, and lower plate is logical It crosses bearing to be connected with the lower end of threaded rod, the middle part of threaded rod is connected by the kind of drive of screw thread with upper plate, and upper plate is mounted on On lifter plate;
The placement mechanism includes foot's placement platform, L frame, connects spring, inserting column and connect sliding block, foot's placement platform The company's of being equipped with sliding block on side wall, even sliding block places bed with leg by way of being slidably matched and is connected, the right side of foot's placement platform End is equipped with inserting column, and the right end that bed is placed in leg is equipped with L frame, spring is connected between L frame and foot's placement platform, foot puts The lower end surface of horizontalization platform is inclined structure gradually downward from left to right;
The auxiliary body includes locating rack, transverse direction U frame, solid block, auxiliary spring, clamping block, jacks up block, lifter rack Plate places ring and top spring, and lateral U frame is connected by way of being slidably matched with disengaging slot, connects between lateral U frame and disengaging slot It is connected to top spring, the rear end of lateral U frame is equipped with solid block, Gu being connected by auxiliary spring with clamping block in block, top is equipped in through slot It is bittiness, it is connected by way of being slidably matched with lifting tooth batten in lateral U frame, the upper end of lifting tooth batten passes through pin shaft and puts It sets ring to be connected, the lower end that bed is placed in leg is equipped with locating rack, and locating rack is corresponding with lifting tooth batten;
The clamping mechanism includes two and slides laterally frame, connecting spring, sliding panel, two corner blocks, pushes connecting rod And fixed spring, two slide laterally frame and are mounted on the rear and front end that bed is placed in leg, and two slide laterally and pass through cunning between frame The mode of dynamic cooperation is connected with sliding panel, and sliding panel is connected with sliding laterally by connecting spring between frame, is arranged on sliding panel There are two operating groove, it is connected by fixed spring with corner block in operating groove, is connected with promotion connecting rod between two corner blocks;
The built-up gear frame includes that main shaft, two mate gears and master gear, main shaft are mounted on disengaging by bearing In slot, there are two mate gears, the front end of main shaft to be equipped with master gear for installation on main shaft, and master gear is connected with auxiliary rack-plate;
The inserting column includes cylinder, reset spring and fixture block, and the middle part of cylinder is connected by reset spring with fixture block;
The front end of the detent frame passes in and out block there are two setting, and passes in and out block and be connected by built-in spring with detent frame, blocks The rear end of position frame is connected by pin shaft with straight panel.
Beneficial effects of the present invention:
1, there is caretaker need to only step on energy help desk personnel leg by foot and keep buckling posture, reduce treatment by the present invention Person's bring that works is ached sense, and caretaker's both hands can massage personnel, be not necessarily to multiple caretaker's cooperatings, of the invention Suitable for the rehabilitation training to single leg or both legs, when the curvature movement of personnel leg, the roll and massage stick of two sides is to thigh two sides The advantages that carrying out roll and massage, improving personnel's comfort level;
2, the present invention is provided with foot driving device, and need to only be stepped on by foot can help desk personnel leg holding buckling appearance State reduces caretaker's bring that works and aches sense, and caretaker's both hands can massage personnel, match without multiple caretakers Work is closed, and the present invention is suitable for the rehabilitation training to single leg or both legs;
3, the present invention is provided with thigh massage machine, and when personnel leg becomes buckling posture from stretching, the rolling of two sides is pressed The stick that rubs carries out roll and massage to the thigh two sides of personnel, improves personnel's comfort level.
Detailed description of the invention
Fig. 1 is first structure diagram of the invention.
Fig. 2 is the second structural schematic diagram of the invention.
Fig. 3 is the structural schematic diagram between leg placement bed and foot's fixed mechanism of the present invention.
Fig. 4 is that structural schematic diagram between bed, placement mechanism and clamping mechanism is placed in leg of the present invention.
Fig. 5 is the structural schematic diagram between leg placement bed of the present invention and auxiliary body.
Fig. 6 is the X of Fig. 5 of the present invention to partial enlarged view.
Specific embodiment
It please refers to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of both legs buckling gesture drive auxiliary device, including Bed 1, foot driving device 2 and two thigh massage machines 3 are placed in leg, and the front and back two of 1 left end of bed is placed in the leg There are two thigh massage machine 3, the right end that bed 1 is placed in leg is equipped with foot driving device 2 for side installation;
The right end that bed 1 is placed in the leg is provided with empty slot, and leg is placed there are two the front and rear sides settings at 1 middle part of bed Pass in and out slot;Setting on bed 1 is placed in leg, and there are two through slots, and each through slot is communicated with a disengaging slot;
The foot driving device 2 includes the placement mechanism 22, two of Liang Ge foot fixed mechanism 21, two auxiliary machine Structure 23, clamping mechanism 24 and driving mechanism 25, the rear and front end in empty slot are set there are two foot's fixed mechanism 21, and each foot is solid The right end for determining mechanism 21 is equipped with a placement mechanism 22, and an auxiliary body 23 is equipped in each disengaging slot, and leg is placed The upper end of bed 1 is equipped with clamping mechanism 24, and the front end of clamping mechanism 24 is equipped with driving mechanism 25, when specific works, caretaker By riding foot driving device 2 to which the both feet to personnel carry out flexion posture movement, the both hands of caretaker can be to personnel It is massaged, improves the working efficiency of single caretaker;
The driving mechanism 25 includes connecting rope 251, pedal frame 252, auxiliary rack-plate 253, built-up gear frame 254, limit Position ring 255 and deflecting plate 256, the right end of connecting rope 251 are connected with sliding panel 243, the middle part of connecting rope 251 and auxiliary rack-plate 253 are connected, auxiliary rack-plate 253 by way of being slidably matched with slide laterally frame 241 and be connected, the left end of connecting rope 251 and foot It steps on frame 252 to be connected, built-up gear frame 254 is engaged on auxiliary rack-plate 253, the front center that bed 1 is placed in leg is equipped with limit Ring 255, leg place and are equipped with deflecting plate 256 on the left of the upper end of bed 1, and connecting rope 251 is turned left from the right side across sliding laterally frame 241, stop collar 255, deflecting plate 256 and leg are placed in bed 1;
Foot's fixed mechanism 21 includes lifter plate 211, lifting slider 212, moves plate 213, rack 214, two Straight panel 215, detent frame 216, card slot frame 217, main spring 218 and elevating control branch 219, the left end of lifter plate 211, which is equipped with, to rise Sliding block 212 drops, and lifting slider 212 is connected by way of being slidably matched with empty slot, and the outer end of lifter plate 211 is equipped with lifting control Branch 219 processed, inside lifter plate 211 by way of being slidably matched with move plate 213 and be connected, between shifting plate 213 and lifter plate 211 It is connected with main spring 218, the upper end for moving plate 213 is equipped with L-type slot, is connected by pin shaft with the right end of rack 214 in L-type slot, puts The upper end installation of frame 214 is set there are two straight panel 215, detent frame 216 is equipped between two straight panels 215, the right end of lifter plate 211 is pacified Equipped with card slot frame 217;
When specific works, the leg position of training is needed according to personnel, personnel to go up and down by elevating control branch 219 Plate 211 rises, and lifter plate 211 drives placement mechanism 22 to move to right, at this point, foot is located on rack 214, caretaker is by detent frame 216 are caught in two straight panels 215 to limiting at ankle, when caretaker controls present invention drive leg curvature movement, due to moving It is connected between plate 213 and rack 214 by pin shaft, personnel foot can carry out angular adjustment with leg curvature movement, avoid foot Portion receives injury, and foot's fixed mechanism 21 is limited to personnel foot and assisted leg curvature movement;
The upper end of the card slot frame 217 is equipped with pulley by pin shaft, and pulley reduces and 221 lower end of foot placement platform Frictional force between face, the left end of card slot frame 217 are provided with card slot block, and card slot block mutually blocks with the cooperation of clamping mechanism 24;
The elevating control branch 219 includes upper plate 2191, lower plate 2192 and threaded rod 2193, and lower plate 2192 is mounted on Leg is placed on bed 1, and lower plate 2192 is connected by bearing with the lower end of threaded rod 2193, and the middle part of threaded rod 2193 passes through screw thread The kind of drive be connected with upper plate 2191, upper plate 2191 is mounted on lifter plate 211, and when specific works, caretaker rotates screw thread Bar 2193 drives upper plate 2191 to go up and down, and lifter plate 211 is risen, and personnel control lifter plate by elevating control branch 219 211 rising;
The placement mechanism 22 includes foot's placement platform 221, L frame 222, connects spring 223, inserting column 224 and connect sliding block 225, the company's of being equipped with sliding block 225 on the side wall of foot's placement platform 221, even sliding block 225 is by way of being slidably matched and leg Bed 1 to be placed to be connected, the right end of foot's placement platform 221 is equipped with inserting column 224, and the right end that bed 1 is placed in leg is equipped with L frame 222, Be connected with spring 223 between L frame 222 and foot's placement platform 221, the lower end surface of foot's placement platform 221 be from left to right by The structure gradually tilted down, when specific works, foot's placement platform 221 is the initial placement position of personnel's both feet, when personnel's leg When portion needs to train, lifter plate 211 rises, and lifter plate 211 squeezes foot's placement platform 221 and moves to right, and lifter plate 211 rises to most When eminence, inserting column 224 is inserted into L frame 222 and limits to foot's placement platform 221, and after training, lifter plate 211 declines, and presses Inserting column 224 is pressed, foot's placement platform 221 resets, usually placement of the placement mechanism 22 for personnel's both feet;
The auxiliary body 23 include locating rack 231, transverse direction U frame 232, consolidate block 235, auxiliary spring 236, clamping block 233, Jack up block 234, lifting tooth batten 237, place ring 238 and top spring 239, lateral U frame 232 by way of being slidably matched with into Slot is connected out, and top spring 239 is connected between lateral U frame 232 and disengaging slot, and the rear end of lateral U frame 232 is equipped with solid block 235, Gu being connected by auxiliary spring 236 with clamping block 233 in block 235, it is equipped in through slot and jacks up block 234, pass through cunning in lateral U frame 232 The mode of dynamic cooperation is connected with lifting tooth batten 237, and the upper end of lifting tooth batten 237 is connected by pin shaft with ring 238 is placed, leg The lower end that bed 1 is placed in portion is equipped with locating rack 231, and locating rack 231 is corresponding with lifting tooth batten 237, when specific works, when When the personnel leg being placed in the auxiliary body 23 is not required to train, lateral U frame 232 moves to right so that clamping block 233 is caught in through slot It is interior, it jacks up block 234 and rises, when the personnel leg being placed in the auxiliary body 23 needs to train, lifting tooth batten 237 is being pushed up Be meshed under the auxiliary of spring 239 with built-up gear frame 254, auxiliary body 23 to personnel's knee joint carry out assistance for lifting with it is curved Song increases personnel's comfort level;
The clamping mechanism 24 includes two and slides laterally 243, two frame 241, connecting spring 242, sliding panel triangles Block 244 pushes connecting rod 245 and fixed spring 246, and two slide laterally frame 241 and are mounted on the rear and front end that bed 1 is placed in leg, Two slide laterally and are connected by way of being slidably matched with sliding panel 243 between frame 241, sliding panel 243 and slide laterally frame Pass through connecting spring 242 between 241 to be connected, operating groove there are two settings on sliding panel 243, passes through fixed spring in operating groove 246 are connected with corner block 244, are connected between two corner blocks 244 and push connecting rod 245;
When specific works, when personnel leg needs to train, lifter plate 211 rises so that corner block 244 is caught in card slot frame 217, it limits between sliding panel 243 and card slot frame 217, is fixed with rear feet, later, caretaker steps on downwards pedal frame 252, connecting rope 251 drives sliding panel 243 to move to left with auxiliary rack-plate 253, and sliding panel 243 drives personnel foot to move to left so that personnel Leg is gradually curved, and auxiliary rack-plate 253 drives lifting tooth batten 237 to rise by built-up gear frame 254, places ring 238 to people Member's knee joint carries out assistance for lifting and bending, reduces the sense of discomfort of personnel;
The built-up gear frame 254 includes 2541, two mate gears 2542 of main shaft and master gear 2543, main shaft 2541 It is mounted in disengaging slot by bearing, there are two mate gears 2542 for installation on main shaft 2541, and the front end of main shaft 2541 is equipped with Master gear 2543, master gear 2543 are connected with auxiliary rack-plate 253, and master gear 2543 matches drive cooperation with auxiliary rack-plate 253 Gear 2542 rotates, and mate gear 2542, which drives, places the lifting of ring 238;
The inserting column 224 includes cylinder 2241, reset spring 2242 and fixture block 2243, and the middle part of cylinder 2241 passes through multiple Position spring 2242 is connected with fixture block 2243, and caretaker presses downwards fixture block 2243, and foot's placement platform 221 is in even spring 223 Auxiliary is lower to be resetted;
The front end of the detent frame 216 passes in and out block there are two setting, and passes in and out block and pass through built-in spring and 216 phase of detent frame Even, the rear end of detent frame 216 is connected by pin shaft with straight panel 215, and disengaging block and straight panel 215 are blocked and limited to personnel foot, when Foot's fixed mechanism 21 is it is not necessary that when limiting to personnel foot, caretaker presses disengaging block and to pass in and out in block and straight panel 215 Part from;
The thigh massage machine 3 includes two fixed plates 31,32, two buffer boards 33 of telescopic rod and roll and massage stick 34, two fixed plates 31 are mounted on leg and place on bed 1, and telescopic rod 32, the top of telescopic rod 32 are uniformly equipped in fixed plate 31 End is mounted on buffer board 33, and massage slot is uniformly provided on buffer board 33, and massage slot is interior to be equipped with roll and massage stick by pin shaft 34, protrusion massage block is evenly arranged with along its circumferential direction on roll and massage stick 34, and when specific works, personnel leg becomes in the wrong from stretching When bent posture, the roll and massage stick 34 of two sides carries out roll and massage to the thigh two sides of personnel, improves personnel's comfort level.
Installation site of the present invention: left end of the invention is connected with existing bed body right end, personnel is lain in existing Have and both legs are placed on Liang Ge foot placement platform 221 in bed body;
Pre-preparation: caretaker rotates threaded rod 2193 and upper plate 2191 is driven to go up and down, and lifter plate 211 is risen, lifter plate 211 extruding foot's placement platforms 221 move to right, and when lifter plate 211 rises to highest point, inserting column 224, which is inserted into L frame 222, puts foot Horizontalization platform 221 is limited, at this point, personnel foot is on rack 214, detent frame 216 is caught in two straight panels by caretaker It is limited at 215 pairs of ankles;
Personnel keep buckling posture: when lifter plate 211 rises to highest point, corner block 244 is caught in card slot frame 217, sliding It is limited between plate 243 and card slot frame 217, later, caretaker steps on downwards pedal frame 252, and connecting rope 251 drives sliding panel 243 It is moved to left with auxiliary rack-plate 253, personnel foot is driven to move to left for sliding panel 243 so that personnel leg is gradually curved, and auxiliary rack-plate 253 is logical Crossing built-up gear frame 254 drives lifting tooth batten 237 to rise, and the synchronous rising of placement ring 238 carries out auxiliary to personnel's knee joint and rises Drop and bending;
Massage: when personnel leg becomes buckling posture from stretching, the thigh two sides of the roll and massage sticks 34 of two sides to personnel Roll and massage is carried out, personnel's comfort level is improved, caretaker's both hands carry out whole massage to personnel.

Claims (9)

1. a kind of both legs buckling gesture drive auxiliary device, including leg placement bed (1), foot driving device (2) and two Thigh massage machine (3), it is characterised in that: the front and rear sides installation that bed (1) left end is placed in the leg is pressed there are two thigh It rubs device (3), the right end that bed (1) is placed in leg is equipped with foot driving device (2);
The right end that bed (1) is placed in the leg is provided with empty slot, and leg is placed there are two the front and rear sides settings in the middle part of bed (1) Pass in and out slot;Setting on bed (1) is placed in leg, and there are two through slots, and each through slot is communicated with a disengaging slot;
The foot driving device (2) includes Liang Ge foot fixed mechanism (21), two placement mechanisms (22), two auxiliary Mechanism (23), clamping mechanism (24) and driving mechanism (25), the rear and front end in empty slot are set there are two foot's fixed mechanism (21), The right end of each foot's fixed mechanism (21) is equipped with a placement mechanism (22), is equipped with an auxiliary machine in each disengaging slot Structure (23), the upper end that bed (1) is placed in leg are equipped with clamping mechanism (24), and the front end of clamping mechanism (24) is equipped with driving mechanism (25);
The driving mechanism (25) includes connecting rope (251), pedal frame (252), auxiliary rack-plate (253), built-up gear frame (254), the right end of stop collar (255) and deflecting plate (256), connecting rope (251) is connected with sliding panel (243), connecting rope (251) Middle part be connected with auxiliary rack-plate (253), auxiliary rack-plate (253) by way of being slidably matched with slide laterally frame (241) phase Even, the left end of connecting rope (251) is connected with pedal frame (252), is engaged with built-up gear frame (254), leg on auxiliary rack-plate (253) The front center that bed (1) is placed in portion installs restraining position ring block (255), and the upper end left side that bed (1) is placed in leg is equipped with deflecting plate (256), connecting rope (251) is turned left from the right side and is put with leg across sliding laterally frame (241), stop collar (255), deflecting plate (256) It sets in bed (1);
The thigh massage machine (3) includes that two fixed plates (31), telescopic rod (32), two buffer boards (33) and rolling are pressed It rubs stick (34), two fixed plates (31) are mounted on leg and place on bed (1), and fixed plate is uniformly equipped with telescopic rod on (31) (32), the top of telescopic rod (32) is mounted on buffer board (33), and massage slot is uniformly provided on buffer board (33), is massaged in slot and is led to It crosses pin shaft to be equipped with roll and massage stick (34), is evenly arranged with protrusion massage block along its circumferential direction on roll and massage stick (34).
2. a kind of both legs buckling gesture drive auxiliary device according to claim 1, it is characterised in that: the foot is solid Determine mechanism (21) include lifter plate (211), lifting slider (212), move plate (213), rack (214), two straight panels (215), Detent frame (216), card slot frame (217), main spring (218) and elevating control branch (219), the left end of lifter plate (211) are equipped with Lifting slider (212), lifting slider (212) are connected by way of being slidably matched with empty slot;
The outer end of the lifter plate (211) is equipped with elevating control branch (219), by being slidably matched inside lifter plate (211) Mode be connected with plate (213) are moved, move and be connected with main spring (218) between plate (213) and lifter plate (211), shifting plate (213) it is upper End is equipped with L-type slot, is connected by pin shaft with the right end of rack (214) in L-type slot, the upper end of rack (214) is equipped with two A straight panel (215), is equipped with detent frame (216) between two straight panels (215), and the right end of lifter plate (211) is equipped with card slot frame (217)。
3. a kind of both legs buckling gesture drive auxiliary device according to claim 2, it is characterised in that: the lifting control Branch (219) processed includes upper plate (2191), lower plate (2192) and threaded rod (2193), and lower plate (2192) is mounted on leg and places bed (1) on, lower plate (2192) is connected by bearing with the lower end of threaded rod (2193), and the middle part of threaded rod (2193) passes through screw thread The kind of drive is connected with upper plate (2191), and upper plate (2191) is mounted on lifter plate (211).
4. a kind of both legs buckling gesture drive auxiliary device according to claim 1, it is characterised in that: the placement machine Structure (22) includes foot's placement platform (221), L frame (222), connects spring (223), inserting column (224) and connect sliding block (225), foot The company's of being equipped with sliding block (225) on the side wall of placement platform (221), even sliding block (225) are put by way of being slidably matched with leg It sets bed (1) to be connected, the right end of foot's placement platform (221) is equipped with inserting column (224), and the right end that bed (1) is placed in leg is equipped with L Frame (222) is connected with spring (223) between L frame (222) and foot's placement platform (221).
5. a kind of both legs buckling gesture drive auxiliary device according to claim 1, it is characterised in that: the auxiliary machine Structure (23) includes locating rack (231), transverse direction U frame (232), solid block (235), auxiliary spring (236), clamping block (233), jacks up block (234), lifting tooth batten (237), placement ring (238) and top spring (239), lateral U frame (232) is by way of being slidably matched It is connected with disengaging slot, top spring (239), the rear end installation of lateral U frame (232) is connected between lateral U frame (232) and disengaging slot There are solid block (235), Gu being connected by auxiliary spring (236) with clamping block (233) in block (235), is equipped in through slot and jacks up block (234), it is connected by way of being slidably matched with lifting tooth batten (237) in lateral U frame (232), lifting tooth batten (237) Upper end is connected by pin shaft with ring (238) are placed, and the lower end that bed (1) is placed in leg is equipped with locating rack (231).
6. a kind of both legs buckling gesture drive auxiliary device according to claim 1, it is characterised in that: described blocks machine Structure (24) includes two and slides laterally frame (241), connecting spring (242), sliding panel (243), two corner blocks (244), pushes Connecting rod (245) and fixed spring (246), two slide laterally frame (241) be mounted on leg place bed (1) rear and front end, two A slide laterally is connected by way of being slidably matched with sliding panel (243) between frame (241), and sliding panel (243) is slided with lateral Pass through connecting spring (242) between moving frame (241) to be connected, operating groove there are two settings on sliding panel (243), pass through in operating groove Fixed spring (246) is connected with corner block (244), is connected between two corner blocks (244) and pushes connecting rod (245).
7. a kind of both legs buckling gesture drive auxiliary device according to claim 1, it is characterised in that: the combination tooth Wheel carrier (254) includes main shaft (2541), two mate gears (2542) and master gear (2543), and main shaft (2541) is pacified by bearing In disengaging slot, there are two mate gear (2542) for installation on main shaft (2541), and the front end of main shaft (2541) is equipped with main tooth It takes turns (2543), master gear (2543) is connected with auxiliary rack-plate (253).
8. a kind of both legs buckling gesture drive auxiliary device according to claim 4, it is characterised in that: the inserting column It (224) include cylinder (2241), reset spring (2242) and fixture block (2243), cylinder passes through reset spring in the middle part of (2241) (2242) it is connected with fixture block (2243).
9. a kind of both legs buckling gesture drive auxiliary device according to claim 2, it is characterised in that: the detent frame (216) front end passes in and out block there are two setting, and passes in and out block and be connected by built-in spring with detent frame (216), detent frame (216) Rear end is connected by pin shaft with straight panel (215).
CN201910156048.4A 2019-03-01 2019-03-01 Two-leg buckling posture driving auxiliary device Expired - Fee Related CN109806095B (en)

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Application Number Priority Date Filing Date Title
CN201910156048.4A CN109806095B (en) 2019-03-01 2019-03-01 Two-leg buckling posture driving auxiliary device

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Application Number Priority Date Filing Date Title
CN201910156048.4A CN109806095B (en) 2019-03-01 2019-03-01 Two-leg buckling posture driving auxiliary device

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CN109806095A true CN109806095A (en) 2019-05-28
CN109806095B CN109806095B (en) 2020-06-26

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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CN113081652A (en) * 2021-04-02 2021-07-09 宋斐 Multifunctional acupuncture and massage deck chair and using method thereof
CN113456421A (en) * 2021-06-23 2021-10-01 十堰市人民医院(湖北医药学院附属人民医院) Medical leg rehabilitation device
CN114569371A (en) * 2022-02-27 2022-06-03 谢小文 Burn rehabilitation suspension protection device

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CN112386285A (en) * 2020-12-31 2021-02-23 黑龙江省医院 Ultrasonic examination diagnostic bed device
CN113081652A (en) * 2021-04-02 2021-07-09 宋斐 Multifunctional acupuncture and massage deck chair and using method thereof
CN113456421A (en) * 2021-06-23 2021-10-01 十堰市人民医院(湖北医药学院附属人民医院) Medical leg rehabilitation device
CN114569371A (en) * 2022-02-27 2022-06-03 谢小文 Burn rehabilitation suspension protection device

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