CN108310723A - A kind of back massage chair of the orthopaedics patient with exercise function - Google Patents
A kind of back massage chair of the orthopaedics patient with exercise function Download PDFInfo
- Publication number
- CN108310723A CN108310723A CN201810122618.3A CN201810122618A CN108310723A CN 108310723 A CN108310723 A CN 108310723A CN 201810122618 A CN201810122618 A CN 201810122618A CN 108310723 A CN108310723 A CN 108310723A
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- CN
- China
- Prior art keywords
- seat
- bevel gear
- massage
- ratchet
- orthopaedics patient
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
- A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
- A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
- A61H2015/0014—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0149—Seat or chair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1253—Driving means driven by a human being, e.g. hand driven
- A61H2201/1261—Driving means driven by a human being, e.g. hand driven combined with active exercising of the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/14—Special force transmission means, i.e. between the driving means and the interface with the user
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/1623—Back
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2203/00—Additional characteristics concerning the patient
- A61H2203/04—Position of the patient
- A61H2203/0425—Sitting on the buttocks
- A61H2203/0431—Sitting on the buttocks in 90°/90°-position, like on a chair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/081—Back
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2208/00—Characteristics or parameters related to the user or player
- A63B2208/02—Characteristics or parameters related to the user or player posture
- A63B2208/0228—Sitting on the buttocks
- A63B2208/0233—Sitting on the buttocks in 90/90 position, like on a chair
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2210/00—Space saving
- A63B2210/02—Space saving incorporated in chairs
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/09—Adjustable dimensions
- A63B2225/093—Height
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Pain & Pain Management (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Cardiology (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Massaging Devices (AREA)
Abstract
The back massage chair with exercise function the present invention relates to a kind of massage armchair more particularly to a kind of orthopaedics patient.The technical problem to be solved in the present invention is to provide a kind of massage effect is good, massage force is consistent, while massage, moreover it is possible to temper back massage chair of the orthopaedics patient with exercise function of foot.In order to solve the above technical problem, the present invention provides back massage chair of such a orthopaedics patient with exercise function, include seat, sliding rail, the first sliding block, connecting plate, driving device etc.；Sliding rail is horizontally installed on the right side of seat bottom, sliding rail is equipped with the first sliding block coordinated with it, and connecting plate is equipped among the first slider bottom, and connecting plate bottom is equipped with driving device, and seat upper portion is provided with straight slot.The present invention can be fixed orthopaedics patient by fixing device, and the effect for making convex block massage orthopaedics patient is more preferable, reach that massage effect is good, and massage force is consistent, while massage, moreover it is possible to temper the effect of foot.
Description
Technical field
The back massage chair with exercise function the present invention relates to a kind of massage armchair more particularly to a kind of orthopaedics patient.
Background technology
Orthopaedics is one of most common section office of various big hospital, main dissection, physiology and the pathology for studying skeletal musculature,
The normal morphology and function of this system are kept and developed with drug, operation and physical method.With the change in epoch and society
More, injury of orthopaedics department spectrum has apparent variation, for example, the diseases such as tuberculous osteoarthropathy, osteomyelitis, infantile paralysis significantly reduce,
Wound showed increased caused by traffic accident.The variation of injury of orthopaedics department spectrum, this just needs orthopaedics to grow with each passing hour.
It after the treatment of orthopaedics patient back, is required for that suitable time is spent to massage back, and makes physical rehabilitation more
Soon, and typically human hand is dynamic massages back, and massage effect is bad, and massages for a long time, can lead to massage force
Spend inconsistent therefore good there is an urgent need for researching and developing a kind of massage effect, massage force is consistent, while massage, moreover it is possible to temper the bone of foot
Section patient uses the back massage chair with exercise function.
Invention content
(1) technical problems to be solved
For the present invention in order to overcome typically human hand is dynamic to massage back, massage effect is bad, and prolonged
Massage, the disadvantage that massage force can be caused inconsistent are pressed the technical problem to be solved in the present invention is to provide a kind of massage effect is good
Dynamics of rubbing is consistent, while massage, moreover it is possible to temper back massage chair of the orthopaedics patient with exercise function of foot.
(2) technical solution
In order to solve the above technical problem, the present invention provides such a orthopaedics patients to use the back with exercise function
Massage armchair, includes seat, sliding rail, the first sliding block, connecting plate, driving device, transmission device and massage machine, and seat bottom is right
Side is horizontally installed with sliding rail, and sliding rail is equipped with the first sliding block coordinated with it, connecting plate is equipped among the first slider bottom, even
Fishplate bar bottom is equipped with driving device, and seat upper portion is provided with straight slot, massage machine is equipped in straight slot, and massage machine is left with seat bottom
Transmission device is equipped between side, transmission device is connect with driving device.
Preferably, driving device include shell, first bearing seat, bull stick, first bevel gear, second bevel gear, crank,
Pedal and first rotating shaft, connecting plate bottom are equipped with shell, and right side rotary type is equipped with first rotating shaft, pacifies in the middle part of first rotating shaft
Equipped with second bevel gear, second bevel gear is located in shell, and the second shaft rear and front end is fitted with crank, the installation of crank tail end
There is pedal, shell left side central portion is Embedded to be equipped with first bearing seat, and bull stick, bull stick right end peace are equipped in first bearing seat
Equipped with first bevel gear, first bevel gear is located on front side of second bevel gear, and first bevel gear is engaged with second bevel gear, and bull stick is left
End is connect with transmission device.
Preferably, transmission device includes second bearing seat, sleeve, wing nut, six diamond shape bars, turntable, connecting rod, activity
Bar, guide sleeve, rack, the first guide rod and cross bar, seat bottom left side symmetrical expression are equipped with second bearing seat, the left and right sides second
It is connected with sleeve between bearing block, is six diamond shape bars in sleeve, six diamond shape bars is equipped in sleeve, six diamond shape bar right ends are left with bull stick
End connection, sleeve top right side are equipped with wing nut, and wing nut is contacted with six diamond shape bars, and the outer left side of sleeve, which is equipped with, to be turned
Disk, seat left side top are fitted with cross bar with middle part, and cross bar left end is equipped with guide sleeve, motion bar is equipped in the guide sleeve of lower section,
Motion bar lower right side rotary type is equipped with connecting rod, and connecting rod tail end is connect with turntable left side eccentric position rotary type, activity
Bar top is equipped with rack, and rack is contacted with massage machine, and the first guide rod, the first guide rod bottom end and rack are equipped in the guide sleeve of top
Top connects.
Preferably, massage machine includes bearing, first gear, the first sprocket wheel, Massage roller, convex block, the second sprocket wheel and chain
Band, right part is evenly spaced in mounting groove is equipped with Massage roller, and Massage roller lateral surface is evenly spaced to be equipped with convex block, Massage roller
Leading flank center location is equipped with the second sprocket wheel, and seat left side top is equipped with bearing, and bearing is located on the left of straight slot, and bearing is left
End is equipped with first gear, and first gear is located on the right side of rack, and first gear is engaged with rack, first gear leading flank center of circle position
It sets and the first sprocket wheel is installed, chain belt is connected between the first sprocket wheel and the second sprocket wheel.
Preferably, further include having fixing device, fixing device includes the second shaft, position-limited rack, cushion pad, ratchet, frame
Frame, the second sliding block, transverse slat, spring and ratchet, seat leading flank upper left-hand rotary type are equipped with the second shaft, the second shaft
Middle part is equipped with ratchet, and ratchet is located above cross bar upper right side, and the second shaft front end is equipped with position-limited rack, left side in position-limited rack
Lower part is equipped with cushion pad, and seat leading flank upper left-hand is equipped with frame, and frame is located above ratchet, in frame on left side
Portion is equipped with the second sliding block with right side top, and bullet is connected between frame inner top left side on the right side of the second slider top of left side
Spring is also connected with spring, the second sliding block of left and right sides inside between the second slider top of right side left side and frame inner top right side
Transverse slat is installed between Middle face, ratchet is installed among transverse slat bottom, ratchet is engaged with ratchet.
Preferably, further include having the second guide rod and draw ring, through-hole is provided among frame roof, is led equipped with second in through-hole
Bar, the second guide rod bottom end are connect with transverse slat top center, and the second guide rod top is equipped with draw ring, and draw ring is located at outside frame.
Preferably, further include having 3rd bearing seat, lead screw, the first nut and motor, all installed at left and right sides of seat bottom
There is 3rd bearing seat, lead screw is installed between the 3rd bearing seat of the left and right sides, the first nut is installed on lead screw, after the first nut
Side is connect with connecting plate leading flank top, is horizontally installed with motor on the left of seat bottom, motor is located at left side 3rd bearing seat
The output shaft in left side, motor is connect by shaft coupling with lead screw left end.
Operation principle：Orthopaedics patient is sat on the seat first, and then orthopaedics patient back is contacted with massage machine, you can is drawn
Dynamic connecting plate moves right, and connecting plate, which moves right, drives driving device to move right, when driving device moves right to seat
When right side, orthopaedics patient can step on driving device, the running of driving device driving transmission device, transmission device running driving massage
Device operates, and the back of orthopaedics patient is massaged in massage machine running.After orthopaedics patient is massaged into right times, you can
Driving device is stepped in stopping, and then massage machine stops operating, and orthopaedics patient can get off from seat.
Because driving device includes shell, first bearing seat, bull stick, first bevel gear, second bevel gear, crank, steps on
Plate and first rotating shaft, connecting plate bottom are equipped with shell, and right side rotary type is equipped with first rotating shaft, is installed in the middle part of first rotating shaft
There are second bevel gear, second bevel gear to be located in shell, the second shaft rear and front end is fitted with crank, and crank tail end is equipped with
Pedal, shell left side central portion is Embedded to be equipped with first bearing seat, and bull stick, the installation of bull stick right end are equipped in first bearing seat
There are first bevel gear, first bevel gear to be located on front side of second bevel gear, first bevel gear is engaged with second bevel gear, bull stick left end
It is connect with transmission device, when orthopaedics patient pulls connecting plate to move right, connecting plate drives shell to move right, and shell is to the right
It is mobile that the component on shell is driven to move right, and then when pedal moves right on the right side of seat, you can the company of stopping drag
Both feet can be placed on pedal by fishplate bar, orthopaedics patient, then step on pedal rotation, and pedal rotation drives crank rotation, crank to turn
It is dynamic to drive first rotating shaft rotation, first rotating shaft rotation that second bevel gear rotation, second bevel gear rotation is driven to drive the first cone tooth
Wheel rotation, first bevel gear rotation drives bar rotation, the running of bar rotation driving transmission device, and then drives massage machine fortune
Work massages orthopaedics patient back.Similarly, when orthopaedics patient back massage to right times, you can stopping, which is stepped on, steps on
Plate, and then massage machine stops operating, orthopaedics patient can push connecting plate to be moved to the left, and then connecting plate is moved to the left drive
Pedal is moved to the left recovery to original position, stops pushing connecting plate.In this way, can also be forged to foot while massage
Refining.
Because driving device includes shell, first bearing seat, bull stick, first bevel gear, second bevel gear, crank, steps on
Plate and first rotating shaft, connecting plate bottom are equipped with shell, and right side rotary type is equipped with first rotating shaft, is installed in the middle part of first rotating shaft
There are second bevel gear, second bevel gear to be located in shell, the second shaft rear and front end is fitted with crank, and crank tail end is equipped with
Pedal, shell left side central portion is Embedded to be equipped with first bearing seat, and bull stick, the installation of bull stick right end are equipped in first bearing seat
There are first bevel gear, first bevel gear to be located on front side of second bevel gear, first bevel gear is engaged with second bevel gear, bull stick left end
Connect with transmission device, first orthopaedics patient twisting wing nut be displaced outwardly, wing nut be displaced outwardly not with six diamond shape bars
Contact, and then when shell drives the component on shell to move right, bull stick, which moves right, drives six diamond shape bars to move right, when
Pedal moves right to suitable position, you can twisting wing nut, which moves inward, fixes six diamond shape bars, when orthopaedics patient is stepped on
When dynamic pedal rotation, bar rotation drives the rotation of six diamond shape bars, six diamond shape bars rotation band moving sleeve to rotate, sleeve rotation band turn
Disk rotates, and turntable rotation drives motion bar to move up and down by connecting rod, and motion bar moves up and down band carry-over bar and moves up and down, rack
Driving massage machine running is moved up and down, and orthopaedics patient back is massaged.When orthopaedics patient back massage to it is suitable when
Between after, pedal is stepped in orthopaedics patient stopping, and then rack stops movement, orthopaedics patient can twist wing nut be displaced outwardly by
Six diamond shape bars unclamp, you can push connecting plate to be moved to the left and pedal is driven to be moved to the left recovery to original position, then twist wing nut
It moves inward and fixes six diamond shape bars.
Because massage machine includes bearing, first gear, the first sprocket wheel, Massage roller, convex block, the second sprocket wheel and chain belt,
Right part is evenly spaced in mounting groove is equipped with Massage roller, and Massage roller lateral surface is evenly spaced to be equipped with convex block, before Massage roller
Side center location is equipped with the second sprocket wheel, and seat left side top is equipped with bearing, and bearing is located on the left of straight slot, bearing left end
First gear is installed, first gear is located on the right side of rack, and first gear is engaged with rack, first gear leading flank center location
First sprocket wheel is installed, chain belt is connected between the first sprocket wheel and the second sprocket wheel, when orthopaedics patient steps on pedal, above and below rack
It is mobile that the rotation of first gear positive and negative alternate, the rotation of first gear positive and negative alternate is driven to drive the rotation of the first sprocket wheel positive and negative alternate, the
The rotation of one sprocket wheel positive and negative alternate drives the rotation of the second sprocket wheel positive and negative alternate by chain belt, and the rotation of the second sprocket wheel positive and negative alternate, which drives, presses
The roller positive and negative alternate that rubs rotates, and the rotation of Massage roller positive and negative alternate drives the rotation of convex block positive and negative alternate, convex block positive and negative alternate to rotate to bone
Section's patients back is massaged.When orthopaedics patient is massaged into right times, pedal is stepped in stopping, and then convex block stops operating.
Because further including having fixing device, fixing device include the second shaft, position-limited rack, cushion pad, ratchet, frame,
Second sliding block, transverse slat, spring and ratchet, seat leading flank upper left-hand rotary type are equipped with the second shaft, in the second shaft
Portion is equipped with ratchet, and ratchet is located above cross bar upper right side, and the second shaft front end is equipped with position-limited rack, in position-limited rack under left side
Portion is equipped with cushion pad, and seat leading flank upper left-hand is equipped with frame, and frame is located above ratchet, left side top in frame
It is equipped with the second sliding block with right side top, spring is connected between frame inner top left side on the right side of the second slider top of left side,
Also spring is connected between on the left of right side the second slider top and on the right side of frame inner top, in the second sliding block medial surface of the left and right sides
Transverse slat is installed between portion, ratchet is installed among transverse slat bottom, ratchet is engaged with ratchet, first orthopaedics patient push transverse slat to
Upper movement, spring-compressed, transverse slat, which moves up, drives ratchet to move up, and ratchet, which moves up, not to be contacted with ratchet, you can is drawn
Dynamic position-limited rack is rotated up, and when position-limited rack is rotated up to suitable position, unclamps transverse slat, because of the effect of spring, transverse slat is downward
Mobile drive ratchet is moved down to be contacted with ratchet, and then ratchet fixes ratchet, and position-limited rack is fixed, orthopaedics patient
It sits on the seat, then position-limited rack is pulled to rotate down, ratchet slides on ratchet, and then position-limited rack moves down and orthopaedics patient
Contact is fixed, and cushion pad contacts with orthopaedics patient and prevents position-limited rack from injuring orthopaedics patient by a crashing object.When orthopaedics patient is massaged into
When right times, you can pull transverse slat to move up again, and then ratchet is not contacted with ratchet, you can pull position-limited rack to moving up
Dynamic to unclamp orthopaedics patient, orthopaedics patient can get off from seat, unclamp transverse slat.In this way, can prevent orthopaedics patient from moving
It is dynamic to cause massage effect bad.
Because further including having the second guide rod and draw ring, it is provided with through-hole among frame roof, the second guide rod is equipped in through-hole, the
Two guide rod bottom ends are connect with transverse slat top center, and the second guide rod top is equipped with draw ring, and draw ring is located at outside frame, is operated first people
Member pulls draw ring to move up, and draw ring, which moves up, drives the second guide rod to move up, and the second guide rod moves up band motion plate
It moves up, and then drives ratchet to move up and do not contacted with ratchet, orthopaedics patient can pull position-limited rack to be moved upward to conjunction
Right position is set, and draw ring is unclamped again.In this way, operating personnel can be made more easily to pull transverse slat.
The is fitted with because further including having 3rd bearing seat, lead screw, the first nut and motor, at left and right sides of seat bottom
Three bearing blocks are equipped with lead screw between the 3rd bearing seat of the left and right sides, the first nut, the first nut trailing flank are equipped on lead screw
It being connect with connecting plate leading flank top, motor is horizontally installed on the left of seat bottom, motor is located on the left of the 3rd bearing seat of left side,
The output shaft of motor is connect by shaft coupling with lead screw left end, is twisted wing nut first and is displaced outwardly and unclamps six diamond shape bars,
Restart motor rotating forward, motor, which rotates forward, drives lead screw to rotate forward, and lead screw, which rotates forward, drives the first nut to move right, and the first nut is to the right
It is mobile that connecting plate is driven to move right, and then pedal is driven to move right on the right side of seat, close motor.Similarly, when
After orthopaedics patient is massaged into right times, you can start motor reversal, and then the first nut is moved to the left and drives connecting plate to the left
It is mobile, and pedal is driven to be moved to the left recovery to original position, close motor.
(3) advantageous effect
The present invention is by fixing device, the effect that can be fixed to orthopaedics patient, and convex block is made to massage orthopaedics patient
More preferably, reached that massage effect is good, and massage force is consistent, while massage, moreover it is possible to temper the effect of foot.
Description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is second of main structure diagram of the present invention.
Fig. 3 is the dimensional structure diagram of position-limited rack of the present invention.
Fig. 4 is the first enlarged diagram of part A of the present invention.
Fig. 5 is second of enlarged diagram of part A of the present invention.
Fig. 6 is the third main structure diagram of the present invention.
Label in attached drawing be：1- seats, 2- straight slots, 3- sliding rails, the first sliding blocks of 4-, 5- connecting plates, 6- driving devices,
61- shells, 62- first bearing seats, 63- bull sticks, 64- first bevel gears, 65- second bevel gears, 66- cranks, 67- pedals, 68-
First rotating shaft, 7- transmission devices, 71- second bearing seats, 72- sleeves, 73- wing nuts, six diamond shape bars of 74-, 75- turntables, 76-
Connecting rod, 77- motion bars, 78- guide sleeves, 79- racks, the first guide rods of 710-, 711- cross bars, 8- massage machines, 81- bearings, 82-
One gear, the first sprocket wheels of 83-, 84- Massage rollers, 85- convex blocks, the second sprocket wheels of 86-, 87- chain belts, 9- fixing devices, second turn of 91-
Axis, 92- position-limited racks, 93- cushion pads, 94- ratchets, 95- frames, the second sliding blocks of 96-, 97- transverse slats, 98- springs, 99- ratchets,
10- through-holes, the second guide rods of 11-, 12- draw rings, 13- 3rd bearing seats, 14- lead screws, the first nuts of 15-, 16- motors.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of back massage chair of orthopaedics patient with exercise function, as shown in figures 1 to 6, include seat 1, sliding rail 3,
First sliding block 4, connecting plate 5, driving device 6, transmission device 7 and massage machine 8,1 bottom right of seat are horizontally installed with sliding rail
3, sliding rail 3 is equipped with the first sliding block 4 coordinated with it, is equipped with connecting plate 5 among 4 bottom of the first sliding block, 5 bottom of connecting plate is set
There are driving device 6,1 top of seat to be provided with straight slot 2, massage machine 8, massage machine 8 and 1 bottom left of seat are equipped in straight slot 2
Between be equipped with transmission device 7, transmission device 7 connect with driving device 6.
Embodiment 2
A kind of back massage chair of orthopaedics patient with exercise function, as shown in figures 1 to 6, include seat 1, sliding rail 3,
First sliding block 4, connecting plate 5, driving device 6, transmission device 7 and massage machine 8,1 bottom right of seat are horizontally installed with sliding rail
3, sliding rail 3 is equipped with the first sliding block 4 coordinated with it, is equipped with connecting plate 5 among 4 bottom of the first sliding block, 5 bottom of connecting plate is set
There are driving device 6,1 top of seat to be provided with straight slot 2, massage machine 8, massage machine 8 and 1 bottom left of seat are equipped in straight slot 2
Between be equipped with transmission device 7, transmission device 7 connect with driving device 6.
Driving device 6 include shell 61, first bearing seat 62, bull stick 63, first bevel gear 64, second bevel gear 65,
Crank 66, pedal 67 and first rotating shaft 68,5 bottom of connecting plate are equipped with shell 61, and right side rotary type is equipped with first rotating shaft
68,68 middle part of first rotating shaft is equipped with second bevel gear 65, and second bevel gear 65 is located in shell 61, two before and after the second shaft 91
End is fitted with crank 66, and 66 tail end of crank is equipped with pedal 67, and 61 left side central portion of shell is Embedded to be equipped with first bearing
Seat 62 is equipped with bull stick 63 in first bearing seat 62, and 63 right end of bull stick is equipped with first bevel gear 64, and first bevel gear 64 is located at
65 front side of second bevel gear, first bevel gear 64 are engaged with second bevel gear 65, and 63 left end of bull stick is connect with transmission device 7.
Embodiment 3
A kind of back massage chair of orthopaedics patient with exercise function, as shown in figures 1 to 6, include seat 1, sliding rail 3,
First sliding block 4, connecting plate 5, driving device 6, transmission device 7 and massage machine 8,1 bottom right of seat are horizontally installed with sliding rail
3, sliding rail 3 is equipped with the first sliding block 4 coordinated with it, is equipped with connecting plate 5 among 4 bottom of the first sliding block, 5 bottom of connecting plate is set
There are driving device 6,1 top of seat to be provided with straight slot 2, massage machine 8, massage machine 8 and 1 bottom left of seat are equipped in straight slot 2
Between be equipped with transmission device 7, transmission device 7 connect with driving device 6.
Driving device 6 include shell 61, first bearing seat 62, bull stick 63, first bevel gear 64, second bevel gear 65,
Crank 66, pedal 67 and first rotating shaft 68,5 bottom of connecting plate are equipped with shell 61, and right side rotary type is equipped with first rotating shaft
68,68 middle part of first rotating shaft is equipped with second bevel gear 65, and second bevel gear 65 is located in shell 61, two before and after the second shaft 91
End is fitted with crank 66, and 66 tail end of crank is equipped with pedal 67, and 61 left side central portion of shell is Embedded to be equipped with first bearing
Seat 62 is equipped with bull stick 63 in first bearing seat 62, and 63 right end of bull stick is equipped with first bevel gear 64, and first bevel gear 64 is located at
65 front side of second bevel gear, first bevel gear 64 are engaged with second bevel gear 65, and 63 left end of bull stick is connect with transmission device 7.
Transmission device 7 includes second bearing seat 71, sleeve 72, wing nut 73, six diamond shape bars 74, turntable 75, connecting rod
76, motion bar 77, guide sleeve 78, rack 79, the first guide rod 710 and cross bar 711, seat 1 bottom left it is symmetrical be equipped with the
Two bearing bracket 71, sleeve 72 is connected between left and right sides second bearing seat 71, is six diamond shape bars 74 in sleeve 72, in sleeve 72
Equipped with six diamond shape bars 74, six diamond shape bars, 74 right end is connect with 63 left end of bull stick, and 72 top right side of sleeve is equipped with wing nut 73, butterfly
Shape nut 73 is contacted with six diamond shape bars 74, and 72 outer left side of sleeve is equipped with turntable 75, and 1 left side top of seat and middle part are all pacified
Equipped with cross bar 711,711 left end of cross bar is equipped with guide sleeve 78, and motion bar 77,77 lower right side of motion bar are equipped in lower section guide sleeve 78
Rotary type is equipped with connecting rod 76, and 76 tail end of connecting rod is connect with 75 left side eccentric position rotary type of turntable, 77 top of motion bar
Rack 79 is installed, rack 79 is contacted with massage machine 8, and the first guide rod 710,710 bottom of the first guide rod are equipped in top guide sleeve 78
End is connect with 79 top of rack.
Embodiment 4
A kind of back massage chair of orthopaedics patient with exercise function, as shown in figures 1 to 6, include seat 1, sliding rail 3,
First sliding block 4, connecting plate 5, driving device 6, transmission device 7 and massage machine 8,1 bottom right of seat are horizontally installed with sliding rail
3, sliding rail 3 is equipped with the first sliding block 4 coordinated with it, is equipped with connecting plate 5 among 4 bottom of the first sliding block, 5 bottom of connecting plate is set
There are driving device 6,1 top of seat to be provided with straight slot 2, massage machine 8, massage machine 8 and 1 bottom left of seat are equipped in straight slot 2
Between be equipped with transmission device 7, transmission device 7 connect with driving device 6.
Driving device 6 include shell 61, first bearing seat 62, bull stick 63, first bevel gear 64, second bevel gear 65,
Crank 66, pedal 67 and first rotating shaft 68,5 bottom of connecting plate are equipped with shell 61, and right side rotary type is equipped with first rotating shaft
68,68 middle part of first rotating shaft is equipped with second bevel gear 65, and second bevel gear 65 is located in shell 61, two before and after the second shaft 91
End is fitted with crank 66, and 66 tail end of crank is equipped with pedal 67, and 61 left side central portion of shell is Embedded to be equipped with first bearing
Seat 62 is equipped with bull stick 63 in first bearing seat 62, and 63 right end of bull stick is equipped with first bevel gear 64, and first bevel gear 64 is located at
65 front side of second bevel gear, first bevel gear 64 are engaged with second bevel gear 65, and 63 left end of bull stick is connect with transmission device 7.
Transmission device 7 includes second bearing seat 71, sleeve 72, wing nut 73, six diamond shape bars 74, turntable 75, connecting rod
76, motion bar 77, guide sleeve 78, rack 79, the first guide rod 710 and cross bar 711, seat 1 bottom left it is symmetrical be equipped with the
Two bearing bracket 71, sleeve 72 is connected between left and right sides second bearing seat 71, is six diamond shape bars 74 in sleeve 72, in sleeve 72
Equipped with six diamond shape bars 74, six diamond shape bars, 74 right end is connect with 63 left end of bull stick, and 72 top right side of sleeve is equipped with wing nut 73, butterfly
Shape nut 73 is contacted with six diamond shape bars 74, and 72 outer left side of sleeve is equipped with turntable 75, and 1 left side top of seat and middle part are all pacified
Equipped with cross bar 711,711 left end of cross bar is equipped with guide sleeve 78, and motion bar 77,77 lower right side of motion bar are equipped in lower section guide sleeve 78
Rotary type is equipped with connecting rod 76, and 76 tail end of connecting rod is connect with 75 left side eccentric position rotary type of turntable, 77 top of motion bar
Rack 79 is installed, rack 79 is contacted with massage machine 8, and the first guide rod 710,710 bottom of the first guide rod are equipped in top guide sleeve 78
End is connect with 79 top of rack.
Massage machine 8 includes bearing 81, first gear 82, the first sprocket wheel 83, Massage roller 84, convex block 85, the second sprocket wheel
86 and chain belt 87, right part is evenly spaced in mounting groove is equipped with Massage roller 84, the evenly spaced installation of 84 lateral surface of Massage roller
There are convex block 85,84 leading flank center location of Massage roller that the second sprocket wheel 86 is installed, 1 left side top of seat is equipped with bearing 81,
Bearing 81 is located at 2 left side of straight slot, and 81 left end of bearing is equipped with first gear 82, and first gear 82 is located on the right side of rack 79, and first
Gear 82 is engaged with rack 79, and 82 leading flank center location of first gear is equipped with the first sprocket wheel 83, the first sprocket wheel 83 and second
Chain belt 87 is connected between sprocket wheel 86.
Further include having fixing device 9, fixing device 9 include the second shaft 91, position-limited rack 92, cushion pad 93, ratchet 94,
Frame 95, the second sliding block 96, transverse slat 97, spring 98 and ratchet 99,1 leading flank upper left-hand rotary type of seat are equipped with second
Shaft 91,91 middle part of the second shaft are equipped with ratchet 94, and ratchet 94 is located above 711 upper right side of cross bar, 91 front end of the second shaft
Position-limited rack 92 is installed, left side lower part is equipped with cushion pad 93 in position-limited rack 92, and the installation of 1 leading flank upper left-hand of seat is framed
Frame 95, frame 95 are located at the top of ratchet 94, and left side top and right side top are equipped with the second sliding block 96 in frame 95, left side the
It is connected with spring 98,96 top left side of the second sliding block of right side and frame between on the left of 95 inner top of two sliding blocks, 96 top right side and frame
Also spring 98 is connected between on the right side of 95 inner top of frame, 96 medial surface of the second sliding block of the left and right sides is equipped with transverse slat between middle part
97, ratchet 99 is installed among 97 bottom of transverse slat, ratchet 99 is engaged with ratchet 94.
Further include having the second guide rod 11 and draw ring 12,95 top center of frame is provided with through-hole 10, and second is equipped in through-hole 10
Guide rod 11,11 bottom end of the second guide rod are connect with 97 top center of transverse slat, and 11 top of the second guide rod is equipped with draw ring 12, draw ring 12
In outside frame 95.
Further include having 3rd bearing seat 13, lead screw 14, the first nut 15 and motor 16, all pacifies at left and right sides of 1 bottom of seat
Equipped with 3rd bearing seat 13, lead screw 14 is installed between left and right sides 3rd bearing seat 13, the first nut is installed on lead screw 14
15,15 trailing flank of the first nut is connect with 5 leading flank top of connecting plate, and 1 bottom left of seat is horizontally installed with motor 16, motor
16 are located at 13 left side of left side 3rd bearing seat, and the output shaft of motor 16 is connect by shaft coupling with 14 left end of lead screw.
Operation principle：Orthopaedics patient is sitting on seat 1 first, and then orthopaedics patient back is contacted with massage machine 8, you can
Connecting plate 5 is pulled to move right, connecting plate 5, which moves right, drives driving device 6 to move right, when driving device 6 moves right
When to 1 right side of seat, orthopaedics patient can step on driving device 6, the running of 6 driving transmission device 7 of driving device, transmission device 7
Running driving massage machine 8 operates, and the back of orthopaedics patient is massaged in the running of massage machine 8.When orthopaedics patient is massaged into
After right times, you can driving device 6 is stepped in stopping, and then massage machine 8 stops operating, and orthopaedics patient can be from seat 1
Get off.
Because driving device 6 includes shell 61, first bearing seat 62, bull stick 63, first bevel gear 64, second bevel gear
65, crank 66, pedal 67 and first rotating shaft 68,5 bottom of connecting plate are equipped with shell 61, and right side rotary type is equipped with first turn
Axis 68,68 middle part of first rotating shaft are equipped with second bevel gear 65, and second bevel gear 65 is located in shell 61, before and after the second shaft 91
Both ends are fitted with crank 66, and 66 tail end of crank is equipped with pedal 67, and 61 left side central portion of shell is Embedded to be equipped with first axle
Bearing 62 is equipped with bull stick 63 in first bearing seat 62, and 63 right end of bull stick is equipped with first bevel gear 64, first bevel gear 64
In 65 front side of second bevel gear, first bevel gear 64 is engaged with second bevel gear 65, and 63 left end of bull stick is connect with transmission device 7,
When orthopaedics patient pulls connecting plate 5 to move right, connecting plate 5 drives shell 61 to move right, and shell 61 moves right drive
Component on shell 61 moves right, and then when pedal 67 moves right positioned at 1 right side of seat, you can stops drag connecting plate
5, both feet can be placed on pedal 67 by orthopaedics patient, then step on the rotation of pedal 67, and the rotation of pedal 67 drives crank 66 to rotate, bent
The rotation of handle 66 drives first rotating shaft 68 to rotate, and the rotation of first rotating shaft 68 drives second bevel gear 65 to rotate, 65 turns of second bevel gear
Dynamic that first bevel gear 64 is driven to rotate, the rotation of first bevel gear 64 drives bull stick 63 to rotate, and bull stick 63 rotates driving transmission device 7
Running, and then the running of massage machine 8 is driven to massage orthopaedics patient back.Similarly, when orthopaedics patient back massage to conjunction
When between in due course, you can pedal 67 is stepped in stopping, and then massage machine 8 stops operating, and orthopaedics patient can push connecting plate 5 to the left
It is mobile, and then connecting plate 5 is moved to the left and pedal 67 is driven to be moved to the left recovery to original position, stops pushing connecting plate 5.Such as
This, can also perform physical exercise to foot while massage.
Because driving device 6 includes shell 61, first bearing seat 62, bull stick 63, first bevel gear 64, second bevel gear
65, crank 66, pedal 67 and first rotating shaft 68,5 bottom of connecting plate are equipped with shell 61, and right side rotary type is equipped with first turn
Axis 68,68 middle part of first rotating shaft are equipped with second bevel gear 65, and second bevel gear 65 is located in shell 61, before and after the second shaft 91
Both ends are fitted with crank 66, and 66 tail end of crank is equipped with pedal 67, and 61 left side central portion of shell is Embedded to be equipped with first axle
Bearing 62 is equipped with bull stick 63 in first bearing seat 62, and 63 right end of bull stick is equipped with first bevel gear 64, first bevel gear 64
In 65 front side of second bevel gear, first bevel gear 64 is engaged with second bevel gear 65, and 63 left end of bull stick is connect with transmission device 7,
Orthopaedics patient twisting wing nut 73 is displaced outwardly first, and wing nut 73, which is displaced outwardly, not to be contacted with six diamond shape bars 74, in turn
When shell 61 drives the component on shell 61 to move right, bull stick 63, which moves right, drives six diamond shape bars 74 to move right, when
Pedal 67 moves right to suitable position, you can twisting wing nut 73, which moves inward, fixes six diamond shape bars 74, works as orthopaedics
When patient steps on the rotation of pedal 67, the rotation of bull stick 63 drives the rotation of six diamond shape bars 74, and the rotation of six diamond shape bars 74 is with 72 turns of moving sleeve
Dynamic, the rotation of sleeve 72 drives turntable 75 to rotate, and the rotation of turntable 75 drives motion bar 77 to move up and down by connecting rod 76, motion bar 77
Move up and down band carry-over bar 79 move up and down, rack 79 move up and down driving massage machine 8 operate, and to orthopaedics patient back into
Row massage.After orthopaedics patient back massage to right times, pedal 67 is stepped in orthopaedics patient stopping, and then rack 79 stops moving
Dynamic, orthopaedics patient, which can twist wing nut 73 and be displaced outwardly, unclamps six diamond shape bars 74, you can connecting plate 5 is pushed to be moved to the left
It drives pedal 67 to be moved to the left recovery to original position, then twists wing nut 73 and move inward the fixation of six diamond shape bars 74.
Because massage machine 8 includes bearing 81, first gear 82, the first sprocket wheel 83, Massage roller 84, convex block 85, second
Sprocket wheel 86 and chain belt 87, right part is evenly spaced in mounting groove is equipped with Massage roller 84, and 84 lateral surface of Massage roller is evenly spaced
Convex block 85 is installed, 84 leading flank center location of Massage roller is equipped with the second sprocket wheel 86, and 1 left side top of seat is equipped with bearing
81, bearing 81 is located at 2 left side of straight slot, and 81 left end of bearing is equipped with first gear 82, and first gear 82 is located at 79 right side of rack, the
One gear 82 is engaged with rack 79, and 82 leading flank center location of first gear is equipped with the first sprocket wheel 83, the first sprocket wheel 83 and
It is connected with chain belt 87 between two sprocket wheels 86, when orthopaedics patient steps on pedal 67, rack 79, which moves up and down, drives first gear 82
Positive and negative alternate rotates, and the rotation of 82 positive and negative alternate of first gear drives the rotation of 83 positive and negative alternate of the first sprocket wheel, the first sprocket wheel 83 positive and negative
Alternate rotation drives the rotation of 86 positive and negative alternate of the second sprocket wheel, the rotation of 86 positive and negative alternate of the second sprocket wheel to drive Massage roller by chain belt 87
84 positive and negative alternates rotate, and the rotation of 84 positive and negative alternate of Massage roller drives the rotation of 85 positive and negative alternate of convex block, the rotation of 85 positive and negative alternate of convex block
Orthopaedics patient back is massaged.When orthopaedics patient is massaged into right times, pedal 67 is stepped in stopping, and then convex block 85 stops
Rotation stop is dynamic.
Because further including having fixing device 9, fixing device 9 includes the second shaft 91, position-limited rack 92, cushion pad 93, spine
Wheel 94, frame 95, the second sliding block 96, transverse slat 97, spring 98 and ratchet 99, the installation of 1 leading flank upper left-hand rotary type of seat
There are the second shaft 91,91 middle part of the second shaft that ratchet 94 is installed, ratchet 94 is located above 711 upper right side of cross bar, the second shaft
91 front ends are equipped with position-limited rack 92, and left side lower part is equipped with cushion pad 93,1 leading flank upper left-hand of seat peace in position-limited rack 92
Equipped with frame 95, frame 95 is located at 94 top of ratchet, and left side top is equipped with the second sliding block 96 with right side top in frame 95,
It is connected with spring 98,96 top left of the second sliding block of right side between on the left of 95 inner top of 96 top right side of the second sliding block of left side and frame
Also spring 98 is connected between on the right side of 95 inner top of side and frame, 96 medial surface of the second sliding block of the left and right sides is equipped between middle part
Transverse slat 97 is equipped with ratchet 99 among 97 bottom of transverse slat, and ratchet 99 is engaged with ratchet 94, first orthopaedics patient push transverse slat 97 to
Upper movement, spring 98 compress, and transverse slat 97, which moves up, drives ratchet 99 to move up, and ratchet 99, which moves up, not to be connect with ratchet 94
It touches, you can pull position-limited rack 92 to be rotated up, when position-limited rack 92 is rotated up to suitable position, transverse slat 97 is unclamped, because of spring
98 effect, transverse slat 97, which moves down, drives ratchet 99 to move down and contacted with ratchet 94, and then ratchet 99 fixes ratchet 94,
And fix position-limited rack 92, orthopaedics patient can be sitting on seat 1, then position-limited rack 92 is pulled to rotate down, and ratchet 94 is in ratchet
It is slided on 99, and then position-limited rack 92 is moved down to contact with orthopaedics patient and is fixed, and cushion pad 93 is contacted with orthopaedics patient
Prevent position-limited rack 92 from injuring orthopaedics patient by a crashing object.When orthopaedics patient is massaged into right times, you can pull transverse slat 97 upward again
It is mobile, and then ratchet 99 is not contacted with ratchet 94, you can it pulls position-limited rack 92 to move up and unclamps orthopaedics patient, orthopaedics patient
It can get off from seat 1, unclamp transverse slat 97.In this way, can prevent orthopaedics patient movement from causing massage effect bad.
Because further including having the second guide rod 11 and draw ring 12,95 top center of frame is provided with through-hole 10, is equipped in through-hole 10
Second guide rod 11,11 bottom end of the second guide rod are connect with 97 top center of transverse slat, and 11 top of the second guide rod is equipped with draw ring 12, draw ring
12 be located at frame 95 outside, be operated first personnel pull draw ring 12 move up, draw ring 12 move up drive the second guide rod 11 to
Upper movement, the second guide rod 11 move up band motion plate 97 moves up, and then drive ratchet 99 move up not with ratchet 94
Contact, orthopaedics patient can pull position-limited rack 92 to be moved upward to suitable position, unclamp again draw ring 12.In this way, behaviour can be made
Make personnel and more easily pulls transverse slat 97.
Because further including having 3rd bearing seat 13, lead screw 14, the first nut 15 and motor 16, at left and right sides of 1 bottom of seat
It is fitted with 3rd bearing seat 13, lead screw 14 is installed between left and right sides 3rd bearing seat 13, first is equipped on lead screw 14
Nut 15,15 trailing flank of the first nut are connect with 5 leading flank top of connecting plate, and 1 bottom left of seat is horizontally installed with motor 16,
Motor 16 is located at 13 left side of left side 3rd bearing seat, and the output shaft of motor 16 is connect by shaft coupling with 14 left end of lead screw, first
Twisting wing nut 73, which is displaced outwardly, unclamps six diamond shape bars 74, restarts the rotating forward of motor 16, and motor 16, which rotates forward, drives lead screw 14
It rotating forward, lead screw 14, which rotates forward, drives the first nut 15 to move right, and the first nut 15, which moves right, drives connecting plate 5 to move right,
And then pedal 67 is driven to move right positioned at 1 right side of seat, close motor 16.Similarly, when orthopaedics patient is massaged into properly
After time, you can start motor 16 and invert, and then the first nut 15 is moved to the left and connecting plate 5 is driven to be moved to the left, and drive and step on
Plate 67 is moved to the left recovery to original position, closes motor 16.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (7)
1. a kind of back massage chair of orthopaedics patient with exercise function, which is characterized in that include seat (1), sliding rail
(3), the first sliding block (4), connecting plate (5), driving device (6), transmission device (7) and massage machine (8), seat (1) bottom, right
Side is horizontally installed with sliding rail (3), and sliding rail (3) is equipped with the first sliding block (4) coordinated with it, pacifies among the first sliding block (4) bottom
Equipped with connecting plate (5), connecting plate (5) bottom is equipped with driving device (6), and seat (1) top is provided with straight slot (2), is set in straight slot (2)
There is massage machine (8), transmission device (7), transmission device (7) and drive are equipped between massage machine (8) and seat (1) bottom left
Dynamic device (6) connection.
2. a kind of back massage chair of the orthopaedics patient according to claim 1 with exercise function, which is characterized in that drive
Dynamic device (6) includes shell (61), first bearing seat (62), bull stick (63), first bevel gear (64), second bevel gear
(65), crank (66), pedal (67) and first rotating shaft (68), connecting plate (5) bottom are equipped with shell (61), right side rotary type
First rotating shaft (68) is installed, second bevel gear (65) is installed in the middle part of first rotating shaft (68), second bevel gear (65) is located at shell
In body (61), the second shaft (91) rear and front end is fitted with crank (66), and crank (66) tail end is equipped with pedal (67), shell
(61) left side central portion is Embedded is equipped with first bearing seat (62), and bull stick (63), bull stick are equipped in first bearing seat (62)
(63) right end is equipped with first bevel gear (64), and first bevel gear (64) is located on front side of second bevel gear (65), first bevel gear
(64) it is engaged with second bevel gear (65), bull stick (63) left end is connect with transmission device (7).
3. a kind of back massage chair of the orthopaedics patient according to claim 2 with exercise function, which is characterized in that pass
Dynamic device (7) includes second bearing seat (71), sleeve (72), wing nut (73), six diamond shape bars (74), turntable (75), connects
Bar (76), motion bar (77), guide sleeve (78), rack (79), the first guide rod (710) and cross bar (711), seat (1) bottom left
Symmetrical is equipped with second bearing seat (71), and sleeve (72), sleeve are connected between left and right sides second bearing seat (71)
(72) it is six diamond shape bars (74) in, six diamond shape bars (74) is equipped in sleeve (72), six diamond shape bar (74) right ends is left with bull stick (63)
End connection, sleeve (72) top right side are equipped with wing nut (73), and wing nut (73) is contacted with six diamond shape bars (74), sleeve
(72) outer left side is equipped with turntable (75), and seat (1) left side top is fitted with cross bar (711), cross bar (711) with middle part
Left end is equipped with guide sleeve (78), and motion bar (77), the peace of motion bar (77) lower right side rotary type are equipped in lower section guide sleeve (78)
Equipped with connecting rod (76), connecting rod (76) tail end is connect with turntable (75) left side eccentric position rotary type, motion bar (77) top peace
Equipped with rack (79), rack (79) is contacted with massage machine (8), the first guide rod (710) is equipped in top guide sleeve (78), first leads
Bar (710) bottom end is connect with rack (79) top.
4. a kind of back massage chair of the orthopaedics patient according to claim 3 with exercise function, which is characterized in that press
The device (8) that rubs includes bearing (81), first gear (82), the first sprocket wheel (83), Massage roller (84), convex block (85), the second chain
Take turns (86) and chain belt (87), right part is evenly spaced in mounting groove is equipped with Massage roller (84), and Massage roller (84) lateral surface is uniform
Interval is equipped with convex block (85), and Massage roller (84) leading flank center location is equipped with the second sprocket wheel (86), seat (1) left side
Top is equipped with bearing (81), and bearing (81) is located on the left of straight slot (2), and bearing (81) left end is equipped with first gear (82), the
One gear (82) is located on the right side of rack (79), and first gear (82) is engaged with rack (79), first gear (82) leading flank center of circle
Position is equipped with the first sprocket wheel (83), and chain belt (87) is connected between the first sprocket wheel (83) and the second sprocket wheel (86).
5. a kind of back massage chair of the orthopaedics patient according to claim 4 with exercise function, which is characterized in that also
Include fixing device (9), fixing device (9) includes the second shaft (91), position-limited rack (92), cushion pad (93), ratchet
(94), frame (95), the second sliding block (96), transverse slat (97), spring (98) and ratchet (99), seat (1) leading flank upper left-hand
Rotary type is equipped with the second shaft (91), is equipped with ratchet (94) in the middle part of the second shaft (91), ratchet (94) is located above cross
Bar (711) upper right side, the second shaft (91) front end are equipped with position-limited rack (92), and the interior left side lower part of position-limited rack (92) is equipped with slow
Punching pad (93), seat (1) leading flank upper left-hand are equipped with frame (95), and frame (95) is located above ratchet (94), frame
(95) interior left side top is equipped with the second sliding block (96), left side the second sliding block (96) top right side and frame with right side top
(95) spring (98), right side the second sliding block (96) top left side and frame (95) inner top right side are connected between inner top left side
Between be also connected with spring (98), in the middle part of the left and right sides the second sliding block (96) medial surface between transverse slat (97), transverse slat are installed
(97) ratchet (99) is installed, ratchet (99) is engaged with ratchet (94) among bottom.
6. a kind of back massage chair of the orthopaedics patient according to claim 5 with exercise function, which is characterized in that also
Include the second guide rod (11) and draw ring (12), frame (95) top center is provided with through-hole (10), second is equipped in through-hole (10)
Guide rod (11), the second guide rod (11) bottom end are connect with transverse slat (97) top center, and the second guide rod (11) top is equipped with draw ring
(12), draw ring (12) is located at frame (95) outside.
7. a kind of back massage chair of the orthopaedics patient according to claim 6 with exercise function, which is characterized in that also
Include 3rd bearing seat (13), lead screw (14), the first nut (15) and motor (16), all pacifies at left and right sides of seat (1) bottom
Equipped with 3rd bearing seat (13), lead screw (14) is installed between left and right sides 3rd bearing seat (13), lead screw is equipped on (14)
First nut (15), the first nut (15) trailing flank are connect with connecting plate (5) leading flank top, and seat (1) bottom left is horizontal
Motor (16) is installed, motor (16) is located on the left of left side 3rd bearing seat (13), and the output shaft of motor (16) passes through shaft coupling
It is connect with lead screw (14) left end.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810122618.3A CN108310723A (en) | 2018-02-07 | 2018-02-07 | A kind of back massage chair of the orthopaedics patient with exercise function |
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Application publication date: 20180724 |