CN115337604A - Multi-functional recovered branch of academic or vocational study nursing chair - Google Patents

Multi-functional recovered branch of academic or vocational study nursing chair Download PDF

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Publication number
CN115337604A
CN115337604A CN202211083145.3A CN202211083145A CN115337604A CN 115337604 A CN115337604 A CN 115337604A CN 202211083145 A CN202211083145 A CN 202211083145A CN 115337604 A CN115337604 A CN 115337604A
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CN
China
Prior art keywords
block
rod
wheelchair
movable
sliding connection
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.)
Withdrawn
Application number
CN202211083145.3A
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Chinese (zh)
Inventor
苏文莲
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Central Hospital of Zibo
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Central Hospital of Zibo
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Application filed by Central Hospital of Zibo filed Critical Central Hospital of Zibo
Priority to CN202211083145.3A priority Critical patent/CN115337604A/en
Publication of CN115337604A publication Critical patent/CN115337604A/en
Withdrawn legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1002—Parts, details or accessories with toilet facilities
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1043—Cushions specially adapted for wheelchairs
    • A61G5/1045—Cushions specially adapted for wheelchairs for the seat portion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • A61G5/125—Rests specially adapted therefor, e.g. for the head or the feet for arms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • A61G5/127—Rests specially adapted therefor, e.g. for the head or the feet for lower legs
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/05—Linearly-compressed elements
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • A63B23/16—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles for hands or fingers

Abstract

The invention relates to the technical field of medical care, in particular to a multifunctional nursing chair for rehabilitation departments, which comprises a wheelchair, wherein a disassembly and assembly mechanism is arranged on the wheelchair, a placing mechanism is arranged on the wheelchair, an adjusting mechanism is arranged on the placing mechanism, a movable mechanism is connected on the wheelchair, a transmission mechanism is connected between the movable mechanism and the placing mechanism, and a control mechanism is arranged on the movable mechanism; make things convenient for the foam-rubber cushion and make things convenient for the dismouting with the wheelchair under the effect through dismouting mechanism to make things convenient for follow-up patient to go to the lavatory, make things convenient for the swing that the shank can be free to take exercise through placement mechanism, make things convenient for the patient's shank of different heights to place through adjustment mechanism's cooperation, make things convenient for patient's hand to move about through the moving mechanism and take exercise, cooperation through drive mechanism and control mechanism, make the moving mechanism can be to placement mechanism drive control, thereby borrow the power to take exercise in shank and hand mutual assistance, it is more laborsaving to operate.

Description

Multi-functional recovered branch of academic or vocational study nursing chair
Technical Field
The invention relates to the technical field of medical care, in particular to a multifunctional nursing chair for a rehabilitation department.
Background
Rehabilitation refers to the comprehensive and coordinated application of various medical, educational, social and occupational methods to recover and reconstruct the functions of patients, injuries and disabilities lost as soon as possible, recover the physical, mental, social and economic abilities as far as possible, and enable the patients to go to life, work and society again, and when rehabilitation is performed on the apoplexy patients, the patients need to move conveniently through a wheelchair.
However, traditional patient all presses down assistant training such as through the guardian to patient's shank on the wheelchair, and the operation is got up consuming time and is used up hard, and inconvenient patient independently moves on, and inconvenient dismantles the change to the wheelchair cushion is light, needs the size just not put the operation to connect simultaneously and gets, and inconvenient activity exercise to hand and shank is carried out to patient's seat back, thereby lacks better rehabilitation training, causes the patient to recover inefficiency.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a multifunctional nursing chair for the rehabilitation department.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a multi-functional recovered branch of academic or vocational study nursing chair, includes the wheelchair, install dismouting mechanism on the wheelchair, install placement mechanism on the wheelchair, the last adjustment mechanism that installs of placement mechanism, be connected with the moving mechanism on the wheelchair, be connected with drive mechanism between moving mechanism and the placement mechanism, the last control mechanism that installs of moving mechanism.
The utility model discloses a detachable mechanism, including the backup pad, fixedly connected with backup pad on the wheelchair, sliding connection has the connecting plate in the backup pad, backup pad center department is equipped with the through-hole, the backup pad top is "T" shape structure, backup pad both ends internally mounted has the depression bar, the depression bar passes through compression spring and the inside sliding connection of backup pad, depression bar one end extends to the backup pad outside, two be equipped with the recess that a plurality of equidistance distribute on the depression bar respectively, backup pad both ends internally mounted has the bayonet lock that a plurality of equidistance distribute, the bayonet lock passes through reset spring and the inside sliding connection of backup pad, the bayonet lock both ends are the arc structure, the bayonet lock bottom is contradicted with the depression bar, bayonet lock top and the inboard block of connecting plate.
The placing mechanism comprises connecting rods, two connecting rods are installed on the wheelchair, the tops of the two connecting rods are connected with the wheelchair through connecting shafts in a rotating mode, the connecting shafts are fixedly connected with the connecting rods, the connecting rods are installed at the bottoms of the connecting rods respectively, the fixing rods are of L-shaped structures, the bottoms of the fixing rods are connected with fixing sleeves in a rotating mode, the side walls of the fixing sleeves are fixedly connected with pedals, and anti-skidding pads are installed on the pedals.
Specifically, adjustment mechanism includes the screw rod, two connecting rod lateral wall threaded connection has the screw rod, dead lever top and the inside sliding connection of connecting rod, the dead lever lateral wall is equipped with the indent, the inboard sliding connection of connecting rod has the briquetting, the briquetting rotates with the screw rod to be connected, the briquetting is contradicted with the indent inside.
Specifically, the stopper is installed to dead lever top inboard, the stopper passes through conflict spring and the inside sliding connection of dead lever, the connecting rod inboard is equipped with the spacing groove, stopper one end and the inside block of spacing inslot, stopper and spacing groove are the trapezium structure.
Specifically, the moving mechanism includes the fixed plate, install two fixed plates on the wheelchair, two be equipped with the movable groove on the fixed plate, the inside slider that is equipped with of fixed plate, the slider passes through expanding spring and the inboard sliding connection of fixed plate, perpendicular fixedly connected with push rod on the slider, push rod and movable groove sliding connection, sliding connection has the dust cover on the movable groove, dust cover one end is connected with movable groove one side, the dust cover other end is connected with the slider.
Specifically, drive mechanism includes the ejector pad, two the inside sliding connection of fixed plate has the ejector pad, the ejector pad is "7" font structure, the ejector pad is connected with the slider, the ejector pad bottom extends to the fixed plate bottom outside, the ejector pad bottom is rotated and is connected with the actuating lever, the actuating lever bottom is rotated and is connected with first movable rod, first movable rod bottom sliding connection has the second movable rod, second movable rod bottom and connecting axle fixed connection.
Specifically, control mechanism includes the drive block, push rod internally mounted has the drive block, the drive block passes through extrusion spring and the inside sliding connection of push rod, the inside sliding connection of slider has the pinion rack, the drive block bottom extends to the slider inside and pinion rack fixed connection, the control block is installed at the drive block top, the control block extends to the push rod outside, control block and push rod sliding connection, the ejector pad top is located the pinion rack bottom, the ejector pad top side is dentate structure.
The invention has the beneficial effects that:
(1) The multifunctional nursing chair for the rehabilitation department, disclosed by the invention, has the advantages that the spongy cushion and the wheelchair are convenient to disassemble and assemble under the action of the disassembling and assembling mechanism, so that a patient can comfortably sit on the wheelchair, and follow-up patients can conveniently go to the toilet, namely: make things convenient for under the effect through the backup pad to support the installation to the connecting plate, slip through connecting plate and backup pad top, be favorable to the foam-rubber cushion dismouting to on the connecting plate, make things convenient for follow-up clearance to change, through pressing two depression bars, recess on the depression bar slides to the bayonet lock bottom, make the bayonet lock slide down that resets, make things convenient for connecting plate and backup pad top slidable mounting, the back is stabilized in the installation, remove depression bar external force, the depression bar resets, the bayonet lock rises under the conflict of recess inside wall, the bayonet lock breaks away from reset spring's effect down spacing with the inside block of connecting plate, it takes off to make the connecting plate install stable difficult slip pine in the backup pad, through pressing the depression bar once more, thereby the convenience is dismantled to connecting plate slip, be equipped with the through-hole in the backup pad, make things convenient for the patient to go up the lavatory and use to connect and get.
(2) The multifunctional nursing chair for the rehabilitation department is convenient for the legs of the patient to be comfortably placed under the action of the placing mechanism, can swing freely, is convenient for the legs to exercise movably, and is convenient for the patients with different heights to place the legs through the matching of the adjusting mechanism, namely: convenient installation to two connecting rods rotation under the effect through the connecting axle, make things convenient for patient's shank to place comfortablely under the effect through dead lever and footboard, skid-proof effect has been played under the effect of slipmat, rotation through the connecting rod, thereby make things convenient for the swing that patient's shank can be free, thereby make things convenient for patient's shank to carry out rehabilitation training, rotation through fixed cover and dead lever, make patient's ankle also can follow crooked swing, it is more comfortable to make patient's operation get up, through rotating the screw rod, make the screw rod drive the briquetting under the effect of screw thread and conflict with the indent inside, thereby make the dead lever stable firm with connecting rod internally mounted, through just reversing the rotating the screw rod, the screw rod drives briquetting and the inboard separation of indent, thereby make things convenient for the dead lever to slide in connecting rod inside, thereby conveniently adjust the position of footboard, make things convenient for the patient of different difference to use, convenient for operation, it is comfortable to use, make stopper and spacing inslot portion block under the effect through the effect of conflict spring, make the dead lever can not glide in the connecting rod inside the connecting rod, the effect of spacing protection has been played, because the conflict is the trapezoidal structure conflict with the conflict, when the stopper contracts under the effect that can break away from the spring, thereby make things convenient for the shrink length of adjusting.
(3) The multifunctional nursing chair for the rehabilitation department, disclosed by the invention, is convenient for the hands of a patient to perform movable exercise under the action of the movable mechanism, improves the rehabilitation efficiency of the patient, and is comfortable and convenient to operate, namely: be favorable to the slider to slide in the fixed plate inside under the effect through expanding spring to can reset fast, make things convenient for patient's hand to take under the effect through the push rod, and carry out push control to the slider, thereby make things convenient for the patient to carry out the hand and make a round trip to push away and retrieve the exercise, can make things convenient for fine restoring to the throne under reset spring's effect, make patient's operation convenience more, played the expanding spring to fixed plate inside under the effect of dust cover.
(4) According to the multifunctional nursing chair for the rehabilitation department, the movable mechanism can drive and control the placing mechanism through the matching of the transmission mechanism and the control mechanism, so that the leg and the hand can be mutually assisted for exercise by means of force, and the operation is more labor-saving, namely: the push rod drives the push block, the push block drives the push block to slide at the bottom of the fixed plate, the push block pulls the driving rod, because the first movable rod and the second movable rod can slide mutually, the driving rod drives the first movable rod and the second movable rod to pull, the second movable rod drives the connecting shaft to rotate, the connecting shaft drives the connecting rod to swing, thereby realizing the swing to the pedal, the swing that is favorable for the shank of a patient to slide better, the operation is very convenient, through pressing the control block, the control block drives the drive block to slide under getting rid of the effect of the extrusion spring, the drive block drives the pinion rack to conflict with the push block top, thereby the slide block can be driven to slide, the push block can follow the slide when the slide block moves, after removing the external force, the transmission disconnection between the slide block and the push block, thereby the mutual auxiliary activity separation of hand and shank, be favorable for the rehabilitation exercise alone.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic overall structure diagram of a preferred embodiment of a multifunctional nursing chair for rehabilitation department provided by the present invention;
FIG. 2 is an enlarged view of the part A shown in FIG. 1;
FIG. 3 is an enlarged view of the structure of the portion B shown in FIG. 1;
FIG. 4 is a schematic view of the connection structure of the connecting rod and the fixing rod of the present invention;
FIG. 5 is a schematic view of the connection structure of the fixing plate, the sliding block and the pushing rod according to the present invention;
FIG. 6 is a schematic view of the connection structure of the push rod and the driving block of the present invention;
FIG. 7 is a schematic view of the connection structure of the supporting plate and the connecting plate according to the present invention;
FIG. 8 is a schematic view of the connection structure of the first movable bar and the second movable bar of the present invention;
fig. 9 is a schematic view of a connection structure of the support plate and the through hole according to the present invention.
In the figure: 1. a wheelchair; 2. a placement mechanism; 201. a connecting rod; 202. fixing a sleeve; 203. a pedal; 204. a non-slip mat; 205. a connecting shaft; 206. fixing the rod; 3. a disassembly and assembly mechanism; 301. a connecting plate; 302. a support plate; 303. a pressure lever; 304. a compression spring; 305. a groove; 306. a bayonet lock; 307. a return spring; 308. a through hole; 4. an adjustment mechanism; 401. a screw; 402. briquetting; 403. pressing a groove; 404. a limiting groove; 405. a limiting block; 406. against the spring; 5. a movable mechanism; 501. a fixing plate; 502. a push rod; 503. a dust cover; 504. a movable groove; 505. a slider; 506. a tension spring; 6. a transmission mechanism; 601. a push block; 602. a drive rod; 603. a first movable bar; 604. a second movable bar; 7. a control mechanism; 701. a control block; 702. a drive block; 703. a compression spring; 704. a toothed plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-9, the multifunctional nursing chair for rehabilitation department of the invention comprises a wheelchair 1, wherein a disassembly and assembly mechanism 3 is installed on the wheelchair 1, a placing mechanism 2 is installed on the wheelchair 1, an adjusting mechanism 4 is installed on the placing mechanism 2, a movable mechanism 5 is connected on the wheelchair 1, a transmission mechanism 6 is connected between the movable mechanism 5 and the placing mechanism 2, and a control mechanism 7 is installed on the movable mechanism 5.
Specifically, the disassembly and assembly mechanism 3 comprises a supporting plate 302, a supporting plate 302 is fixedly connected to the wheelchair 1, a connecting plate 301 is connected to the supporting plate 302 in a sliding manner, a through hole 308 is formed in the center of the supporting plate 302, the top of the supporting plate 302 is of a T-shaped structure, pressing rods 303 are mounted at two ends of the supporting plate 302 in an internal mode, the pressing rods 303 are connected with the supporting plate 302 in a sliding manner through compression springs 304, one end of each pressing rod 303 extends to the outer side of the supporting plate 302, a plurality of grooves 305 are formed in the two pressing rods 303 in an equidistant mode, a plurality of clamping pins 306 are mounted at two ends of the supporting plate 302 in an internal mode and are distributed in an equidistant mode, the clamping pins 306 are connected with the supporting plate 302 in a sliding manner through return springs 307, two ends of the clamping pins 306 are of arc-shaped structures, the bottoms of the clamping pins 306 are abutted to the pressing rods 303, and the tops of the clamping pins 306 are clamped with the inner sides of the connecting plate 301, through convenient right under the effect of backup pad 302 the connecting plate 301 supports the installation, through the slip at connecting plate 301 with backup pad 302 top, be favorable to the foam-rubber cushion dismouting on the connecting plate 301, make things convenient for follow-up clearance to change, through pressing two depression bar 303, recess 305 on the depression bar 303 slides to bayonet 306 bottom makes bayonet 306 slide down that resets, makes things convenient for connecting plate 301 with backup pad 302 top slidable mounting, after the installation is stable, removes depression bar 303 external force, depression bar 303 resets, bayonet 306 rises under the conflict of recess 305 inside wall, bayonet 306 breaks away from under the effect of reset spring 307 with the inside block of connecting plate 301 is spacing, makes connecting plate 301 in installation is stable difficult for the slip pine takes off in backup pad 302, through pressing again the depression bar 303 to the convenience is to connecting plate 301 slidable dismantlement, the supporting plate 302 is provided with a through hole 308, which is convenient for the patient to use in the toilet and take.
Specifically, place mechanism 2 and include connecting rod 201, install two connecting rods 201 on the wheelchair 1, two connecting rods 201 tops are passed through connecting axle 205 and are rotated with wheelchair 1 and be connected, connecting axle 205 and connecting rod 201 fixed connection, two dead lever 206 is installed respectively to connecting rod 201 bottom, dead lever 206 is "L" shape structure, dead lever 206 bottom is rotated and is connected with fixed cover 202, fixed cover 202 lateral wall fixedly connected with footboard 203, install slipmat 204 on the footboard 203, through convenient two under the effect of connecting axle 205 connecting rod 201 rotates the installation, through dead lever 206 with make things convenient for patient's shank to place comfortablely under the effect of footboard 203 skid-proof effect has been played under the effect of slipmat 204, through connecting rod 201's rotation to make things convenient for the swing that patient's shank can be free, thereby make things convenient for patient's shank to carry out the rehabilitation training, through fixed cover 202 with the rotation of dead lever 206 makes patient's ankle also can follow crooked swing, makes the patient operate more comfortablely.
Specifically, adjustment mechanism 4 includes screw rod 401, two connecting rod 201 lateral wall threaded connection has screw rod 401, dead lever 206 top and the inside sliding connection of connecting rod 201, dead lever 206 lateral wall is equipped with indent 403, the inboard sliding connection of connecting rod 201 has briquetting 402, briquetting 402 rotates with screw rod 401 to be connected, briquetting 402 contradicts with indent 403 is inside, through rotating screw rod 401, makes screw rod 401 drives under the effect of screw thread briquetting 402 with the inside conflict of indent 403, thereby make dead lever 206 with connecting rod 201 internally mounted is stable firm, through just reversing rotation screw rod 401, screw rod 401 drives briquetting 402 with the inboard separation of indent 403, thereby it is convenient dead lever 206 is in connecting rod 201 is inside to slide, thereby conveniently adjusts the position of footboard 203, makes things convenient for the patient of different heights to use, convenient operation, and it is comfortable to use.
Specifically, stopper 405 is installed to dead lever 206 top inboard, stopper 405 is through conflict spring 406 and the inside sliding connection of dead lever 206, connecting rod 201 inboard is equipped with spacing groove 404, stopper 405 one end and the inside block of spacing groove 404, stopper 405 and spacing groove 404 are the trapezium structure, through make under the effect of conflict spring 406 stopper 405 with the inside block of spacing groove 404 makes the dead lever 206 is in the inside gliding that can not of connecting rod 201 has played the effect of spacing protection, because stopper 405 with spacing groove 404 is the trapezium structure, works as when dead lever 206 contracts, stopper 405 is in can break away from under the conflict of spacing groove 404 lateral wall the effect of conflict spring 406 contracts down, thereby makes things convenient for dead lever 206 contracts and slides and carries out length regulation.
Specifically, the moving mechanism 5 includes fixed plate 501, install two fixed plates 501 on the wheelchair 1, two be equipped with the activity groove 504 on the fixed plate 501, the inside slider 505 that is equipped with of fixed plate 501, slider 505 passes through expanding spring 506 and the inboard sliding connection of fixed plate 501, perpendicular fixedly connected with push rod 502 on the slider 505, push rod 502 and activity groove 504 sliding connection, sliding connection has dust cover 503 on the activity groove 504, dust cover 503 one end is connected with activity groove 504 one side, the dust cover 503 other end is connected with slider 505, through be favorable to under expanding spring 506's the effect the slider 505 can the inside slip of fixed plate 501 to can reset fast, through make things convenient for patient's hand to hold under the effect of push rod 502, and right the slider 505 carries out push control to make things convenient for the patient to carry out the hand and make a round trip to receive the exercise the restoring spring 307 can make things convenient for fine restoration under the effect, make patient operate convenience more, it is right to have played under the effect of dust cover 503 the expanding spring 506 inside the fixed plate 501.
Specifically, drive mechanism 6 includes ejector pad 601, two the inside sliding connection of fixed plate 501 has ejector pad 601, ejector pad 601 is "7" font structure, ejector pad 601 is connected with slider 505, ejector pad 601 bottom extends to the fixed plate 501 bottom outside, ejector pad 601 bottom rotates and is connected with actuating lever 602, actuating lever 602 bottom rotates and is connected with first movable rod 603, sliding connection has second movable rod 604 in first movable rod 603 bottom, second movable rod 604 bottom and connecting axle 205 fixed connection, through push rod 502 drives the promotion of slider 505, slider 505 drives ejector pad 601 is in the sliding of fixed plate 501 bottom, ejector pad 601 is right actuating lever 602 stimulates, because first movable rod 603 with second movable rod 604 can slide each other, makes actuating lever 602 drives first movable rod 603 with the pulling of second movable rod 604, second movable rod 604 drives connecting axle 205 rotates, connecting rod 205 drives connecting rod 201 swings, thereby realizes right the connecting axle of footboard 203's swing, is favorable to the swing that patient's shank can be better, and the connecting axle is convenient for operation.
Specifically, the control mechanism 7 includes a driving block 702, the driving block 702 is installed inside the push rod 502, the driving block 702 is slidably connected inside the push rod 502 through an extrusion spring 703, the toothed plate 704 is slidably connected inside the slider 505, the bottom of the driving block 702 extends to the inside of the slider 505 and is fixedly connected with the toothed plate 704, a control block 701 is installed at the top of the driving block 702, the control block 701 extends to the outside of the push rod 502, the control block 701 is slidably connected with the push rod 502, the top of the push block 601 is located at the bottom of the toothed plate 704, the top side of the push block 601 is a toothed structure, by pressing the control block 701, the control block 701 drives the driving block 702 to slide under the action of the extrusion spring 703, the driving block 702 drives the toothed plate 704 to abut against the top of the push block 601, so that the slider 505 can drive the push block 601 to slide, the push block 601 can slide when the slider 505 moves, and after external force is removed, transmission between the slider 505 and the push block 601 is disconnected, so that the hand and the leg are separated in an auxiliary movement, and the recovery movement of the hand and the leg can be performed independently.
When the invention is used, firstly, the connecting plate 301 is conveniently supported and installed under the action of the supporting plate 302, the sponge cushion on the connecting plate 301 is conveniently disassembled and assembled through the sliding of the connecting plate 301 and the top of the supporting plate 302, the subsequent cleaning and replacement are convenient, the clamping pin 306 is reset and slides downwards through the sliding of the connecting plate 301 and the top of the supporting plate 302, the connecting plate 301 and the top of the supporting plate 302 are conveniently installed in a sliding way, after the installation is stable, the external force of the pressing rod 303 is removed, the pressing rod 303 is reset, the clamping pin 306 is propped against the inner side wall of the groove 305 to ascend, the clamping pin 306 breaks away from the action of the reset spring 307 and is clamped and limited with the inside of the connecting plate 301, the connecting plate 301 is stably installed on the supporting plate 302 and is not easy to slide and loosen, the connecting plate 301 is conveniently disassembled by pressing the pressing rod 303 again, the supporting plate 302 is provided with the through hole 308, the convenience is brought for patients to use and take in the toilet, the two connecting rods 201 are conveniently rotatably installed under the action of the connecting shaft 205, the legs of a patient are conveniently and comfortably placed under the action of the fixing rod 206 and the pedal 203, the anti-skidding function is realized under the action of the anti-skidding cushion 204, the legs of the patient can freely swing through the rotation of the connecting rod 201, the rehabilitation training of the legs of the patient is conveniently realized, the ankle of the patient can also swing along with bending through the rotation of the fixing sleeve 202 and the fixing rod 206, the operation of the patient is more comfortable, the screw 401 is rotated to drive the pressing block 402 to be abutted against the inside of the pressing groove 403 under the action of threads, so that the fixing rod 206 and the connecting rod 201 are stably and firmly installed, the pressing block 402 is driven by the screw 401 to be separated from the inner side of the pressing groove through the forward and backward rotation of the screw 401, the fixing rod 206 is convenient to slide in the connecting rod 201, and the position of the pedal 203 is conveniently adjusted, the device is convenient for patients with different heights to use, is convenient to operate and comfortable to use, the limiting block 405 is clamped with the inside of the limiting groove 404 under the action of the abutting spring 406, so that the fixed rod 206 cannot slide downwards in the connecting rod 201, and plays a role in limiting protection, because the limiting block 405 and the limiting groove 404 are both in a trapezoidal structure, when the fixed rod 206 contracts, the limiting block 405 can break away from the action of the abutting spring 406 under the abutment of the side wall of the limiting groove 404, so that the fixed rod 206 can contract and slide to adjust the length, the sliding block 505 can slide in the fixed plate 501 under the action of the telescopic spring 506, and can be quickly reset, the hand of the patient can be conveniently held under the action of the push rod 502, and the sliding block 505 is subjected to push control, so that the hand of the patient can be conveniently retracted to exercise, the sliding block can be conveniently reset under the action of the reset spring 307, the patient can operate more conveniently, the telescopic spring 506 in the fixed plate 501 under the action of the push rod 502, the push of the sliding block 505, the sliding block drives the push block 601 to slide on the push rod 601, the connecting rod 701, the second movable rod 603, and the second movable rod 603, so that the second movable rod can be driven to drive the connecting rod 601 to slide, and the connecting rod 601, thereby the connecting rod 601, the connecting rod can drive the connecting rod 601 to drive the sliding block to drive the connecting rod 601, and the connecting rod 601 to drive the second movable rod 601 to drive the connecting rod 601 to swing, and the connecting rod 601 under the connecting rod 601, and the connecting rod 601 to drive the connecting rod 601 to swing, thereby the connecting rod 601 to drive the connecting rod 702, after the external force is removed, the transmission between the sliding block 505 and the pushing block 601 is disconnected, so that the hands and the legs are mutually assisted and movably separated, and the rehabilitation exercise is facilitated to be carried out independently.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (10)

1. The multifunctional nursing chair for the rehabilitation department is characterized by comprising a wheelchair (1), wherein a disassembling and assembling mechanism (3) is installed on the wheelchair (1), a placing mechanism (2) is installed on the wheelchair (1), an adjusting mechanism (4) is installed on the placing mechanism (2), a movable mechanism (5) is connected onto the wheelchair (1), a transmission mechanism (6) is connected between the movable mechanism (5) and the placing mechanism (2), and a control mechanism (7) is installed on the movable mechanism (5);
dismouting mechanism (3) are including backup pad (302), fixedly connected with backup pad (302) on wheelchair (1), sliding connection has connecting plate (301) on backup pad (302), backup pad (302) center department is equipped with through-hole (308), backup pad (302) top is "T" shape structure.
2. The multifunctional rehabilitation nursing chair according to claim 1, characterized in that: backup pad (302) both ends internally mounted has depression bar (303), depression bar (303) are through compression spring (304) and backup pad (302) inside sliding connection, depression bar (303) one end extends to backup pad (302) outside, two be equipped with recess (305) that a plurality of equidistance distribute on depression bar (303) respectively, backup pad (302) both ends internally mounted has bayonet lock (306) that a plurality of equidistance distribute, bayonet lock (306) are through reset spring (307) and backup pad (302) inside sliding connection, bayonet lock (306) both ends are the arc structure, bayonet lock (306) bottom is contradicted with depression bar (303), bayonet lock (306) top and connecting plate (301) inboard block.
3. The multifunctional rehabilitation nursing chair according to claim 1, characterized in that: place mechanism (2) including connecting rod (201), install two connecting rods (201) on wheelchair (1), two connecting rod (201) tops are passed through connecting axle (205) and are rotated with wheelchair (1) and be connected, connecting axle (205) and connecting rod (201) fixed connection, two dead lever (206) are installed respectively to connecting rod (201) bottom, dead lever (206) are "L" shape structure, dead lever (206) bottom is rotated and is connected with fixed cover (202), fixed cover (202) lateral wall fixedly connected with footboard (203), install slipmat (204) on footboard (203).
4. The multifunctional rehabilitation nursing chair according to claim 3, characterized in that: adjustment mechanism (4) include screw rod (401), two connecting rod (201) lateral wall threaded connection has screw rod (401), dead lever (206) top and connecting rod (201) inside sliding connection.
5. The multifunctional rehabilitation nursing chair according to claim 4, characterized in that: the side wall of the fixing rod (206) is provided with a pressure groove (403), the inner side of the connecting rod (201) is slidably connected with a pressing block (402), the pressing block (402) is rotatably connected with the screw rod (401), and the pressing block (402) is abutted to the inside of the pressure groove (403).
6. The multifunctional rehabilitation nursing chair according to claim 3, characterized in that: stopper (405) is installed to dead lever (206) top inboard, stopper (405) through conflict spring (406) and the inside sliding connection of dead lever (206), connecting rod (201) inboard is equipped with spacing groove (404), stopper (405) one end and the inside block of spacing groove (404), stopper (405) and spacing groove (404) are the trapezium structure.
7. The multifunctional rehabilitation nursing chair according to claim 1, characterized in that: the movable mechanism (5) comprises a fixing plate (501), two fixing plates (501) are mounted on the wheelchair (1), a movable groove (504) is formed in each fixing plate (501), a sliding block (505) is arranged inside each fixing plate (501), each sliding block (505) is connected with the inner side of each fixing plate (501) in a sliding mode through a telescopic spring (506), a push rod (502) is fixedly connected to each sliding block (505) in a perpendicular mode, and each push rod (502) is connected with the corresponding movable groove (504) in a sliding mode.
8. The multifunctional rehabilitation nursing chair according to claim 7, characterized in that: the sliding connection has dust cover (503) on activity groove (504), dust cover (503) one end is connected with activity groove (504) one side, dust cover (503) other end is connected with slider (505).
9. The multifunctional rehabilitation nursing chair according to claim 7, characterized in that: drive mechanism (6) are including ejector pad (601), two fixed plate (501) inside sliding connection has ejector pad (601), ejector pad (601) is "7" font structure, ejector pad (601) are connected with slider (505), ejector pad (601) bottom extends to fixed plate (501) bottom outside, ejector pad (601) bottom is rotated and is connected with actuating lever (602), actuating lever (602) bottom is rotated and is connected with first movable rod (603), sliding connection has second movable rod (604) bottom first movable rod (603), second movable rod (604) bottom and connecting axle (205) fixed connection.
10. The multifunctional rehabilitation nursing chair according to claim 9, characterized in that: control mechanism (7) include drive block (702), push rod (502) internally mounted has drive block (702), drive block (702) are through extrusion spring (703) and the inside sliding connection of push rod (502), the inside sliding connection of slider (505) has pinion rack (704), drive block (702) bottom extends to inside and pinion rack (704) fixed connection of slider (505), control block (701) is installed at drive block (702) top, control block (701) extend to the push rod (502) outside, control block (701) and push rod (502) sliding connection, push block (601) top is located pinion rack (704) bottom, push block (601) top side is dentate structure.
CN202211083145.3A 2022-09-06 2022-09-06 Multi-functional recovered branch of academic or vocational study nursing chair Withdrawn CN115337604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211083145.3A CN115337604A (en) 2022-09-06 2022-09-06 Multi-functional recovered branch of academic or vocational study nursing chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211083145.3A CN115337604A (en) 2022-09-06 2022-09-06 Multi-functional recovered branch of academic or vocational study nursing chair

Publications (1)

Publication Number Publication Date
CN115337604A true CN115337604A (en) 2022-11-15

Family

ID=83955502

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211083145.3A Withdrawn CN115337604A (en) 2022-09-06 2022-09-06 Multi-functional recovered branch of academic or vocational study nursing chair

Country Status (1)

Country Link
CN (1) CN115337604A (en)

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Application publication date: 20221115