A kind of medical knee joint massage machine
Technical field
The present invention relates to a kind of knee joint massage machine more particularly to a kind of medical knee joint massage machines.
Background technique
Medical treatment is construed to treatment and the treatment of disease.Chinese Biography of Medical Figures thousands of years, and this wording is in recent decades
Occur, this is for wording in line with international standards and newborn, before mostly using treatment in fact.However medical treatment is also comprising in health care
Hold.
Knee joint is made of femur medial and lateral condyle and shin bone medial and lateral condyle and kneecap, is human body maximum and is constructed most
Complexity, damage chance also more joint, belongs to trochoid.Joint capsule is relatively thin and relaxes, and is attached to each bone articular cartilage
Periphery.There is ligament reinforcing around joint capsule.Ligamentum patellae is in front, and rear You ligament popliteum obliquum is reinforced, and inside has shin side pair tough
Band, outside are collateral fibular ligament.In kneecap upper limb, synovial membrane is in about 4 centimetres of cryptomere bulging or so upwards.Referred to as suprapatellar bursa.In kneecap
The two sides of lower part, synovial membrane form pleat, charge into articular cavity, and filling is called marsupis patellaris with fat and blood vessel in pleat.
The people of long campaigns heavy physical labour, violent bounce motion, it is easy to damage knee joint, be needed after injury of knee joint
It goes to see a doctor, is at present usually medical staff to patient to make knee joint quick recovery need to massage knee joint
Knee joint massaged, medical staff to knee joint carry out massage be that kneading is carried out to knee joint with hand round circle, so
Prolonged massage medical staff's arm is easily ached, and when patient is more, medical staff is too busy to do it, and so causing can not be right
Patient massages in time.
Therefore it needs to research and develop a kind of knee joint massage that patient can massage in time, can prevent medical staff's arm from aching
Device.
Summary of the invention
Medical staff is needed to carry out kneading to knee joint in order to overcome, such arm easily aches, can not be timely to patient
The shortcomings that being massaged, technical problems to be solved are as follows: providing a kind of patient can massage in time, can prevent medical staff's hand
The medical knee joint massage machine that arm is ached.
The technical solution of the present invention is as follows: a kind of medical knee joint massage machine, include n shape plate, lying board, support rod,
First sliding rail, the first sliding block, rack gear, n shape block, first motor, semicircle block, massage wheels, mounting plate, gear, the first belt pulley,
Mounting base, the first fixed pulley, the second fixed pulley, the first connecting plate, the second belt pulley, rocking bar and flat belt, the lower part in n shape plate
It is connected with lying board, the right side at the top of n shape plate is connected with support rod, and the left side top of support rod is connected with the first sliding rail, and first
The bottom of sliding rail is connect with the right side at the top of n shape plate, and the first sliding rail is equipped with the first sliding block, and the right side at the top of n shape plate is provided with the
One through-hole, first through hole are located at the left side of the first sliding rail, and the left side of the first sliding block is connected with rack gear, and it is logical that rack gear passes through first
Hole, the bottom of rack gear are connected with n shape block, and the inside top of n shape block is equipped with first motor, and the output shaft of first motor passes through connection
Axis device is connected with first rotating shaft, and the bottom of first rotating shaft is connected with semicircle block, and semicircle block inside top rotary type is connected with
Multiple massage wheels, the right side at the top of n shape plate are connected with mounting plate, and mounting plate is located at the left side of rack gear, on the leading flank of mounting plate
Portion's rotary type is connected with gear, wheel and rack engagement, and gear leading flank is connected with the first belt pulley, the left side at the top of n shape plate
It is connected with mounting base, mounting base is located at the left of mounting plate, and the upper left-hand of mounting base leading flank is equipped with the first fixed pulley, peace
It filling and the second fixed pulley is installed on the right side of the lower part of seat leading flank, the left side top in n shape plate is connected with the first connecting plate, and first
The right side rotary type of connecting plate is connected with the second belt pulley, and rocking bar, the first belt pulley and are connected on front side of the second belt pulley
Flat belt is connected between two belt pulleys, flat belt bypasses the first fixed pulley and the second fixed pulley.
It is further preferred that further including having transverse slat, the second sliding rail, the second sliding block, wedge block, the first link block, vertical bar,
One nut, the first T shape screw rod, the first bulb, the first strut, ball, jittering device and contact wheel, the lower part connection in n shape plate
There is transverse slat, transverse slat is located at the lower section of lying board, and the right side on transverse slat is connected with the second sliding rail, and the second sliding rail is equipped with the second sliding block,
It is connected with wedge block at the top of second sliding block, is connected with the first link block, the left side on the second sliding rail in the middle part of the left side of wedge block
Side is connected with vertical bar, and the first nut is connected at the top of vertical bar, is equipped with the first T shape screw rod in the first nut, the first T shape screw rod
Right end is connected with the first bulb, and the first bulb is connect with the left side rotary type of the first link block, and the right side on lying board is provided with
Two through-holes, the second through-hole is interior to be equipped with the first strut, and ball is connected at the top of the first strut, and the first strut lower part is equipped with shake dress
It sets, the lower part of jittering device is equipped with contact wheel, and contact wheel is in contact with wedge block.
It is further preferred that jittering device includes sleeve, motor cabinet, the second motor, cam, spring and the second connection
Block, the first strut are located in sleeve, the bottom connection of contact wheel and sleeve, and left side lower part is connected with motor cabinet in sleeve, electricity
Second motor is installed, the second motor is connected with cam by shaft coupling, and the bottom of the first strut is connected with bullet at the top of base
Spring, the lower end of spring are connected with the second link block, and the second link block is in contact with cam.
It is further preferred that further including having third sliding block, placement plate, third link block, the second bulb, the second strut,
Two nuts and the 2nd T shape screw rod, the top right side of lying board are provided with sliding slot, and sliding slot is equipped with third sliding block, the top of third sliding block
It is connected with placement plate, the right flank middle part of placement plate is connected with third link block, and the right part rotary type of third link block is connected with
Second bulb, the right side on lying board are connected with the second strut, the second nut are connected at the top of the second strut, is set in the second nut
There is the 2nd T shape screw rod, the right side lower part of n shape plate is provided with guide hole, and the 2nd T shape screw rod passes through guide hole, the left end of the 2nd T shape screw rod
It is connect with the second bulb.
It is further preferred that further including having T shape shaft, bearing block and snap-gauge, the top right side in n shape plate is connected with T shape
Shaft is connected with bearing block below T shape shaft, and the right side of bearing block is connected with snap-gauge.
It when patient needs to carry out knee joint massage, is sitting on lying board, patient shakes rocking bar counterclockwise, and rocking bar turns counterclockwise
Dynamic that the second belt pulley is driven to rotate counterclockwise, the second belt pulley drives the first belt pulley to rotate counterclockwise by flat belt, gear
Also it rotates counterclockwise therewith, gear rotates counterclockwise band carry-over bar and moves up, and rack drives semicircle block moves up, and works as tooth
When item is moved upward to suitable position, stop shaking rocking bar, then the leg massaged will be needed to be placed on the lower section of massage wheels, and knee is closed
Section is propped.Then artificial to shake rocking bar clockwise, rocking bar, which rotates clockwise, drives the second belt pulley to rotate clockwise, the second belt
Wheel drives the first belt pulley to rotate clockwise by flat belt, and gear also rotates clockwise therewith, and gear rotates clockwise drive
Rack gear moves down, and rack drives semicircle block moves down.When massage wheels are in contact with knee, stop shaking rocking bar.So
After manually start first motor and rotate first rotating shaft, first rotating shaft rotation drives semicircle block rotation, and semicircle block rotates band
Knee joint is massaged in dynamic massage wheels rotation.After the completion of massage, first motor is manually closed, then repeatedly aforesaid operations,
Leg is taken out again.Motor so of the invention drives massage wheels rotation that can massage knee joint, does not need medical care so
Personnel carry out kneading to knee joint, so that patient can massage in time, can prevent medical staff's arm from aching.
Because further including having transverse slat, the second sliding rail, the second sliding block, wedge block, the first link block, vertical bar, the first nut,
One T shape screw rod, the first bulb, the first strut, ball, jittering device and contact wheel, the lower part in n shape plate are connected with transverse slat, horizontal
Plate is located at the lower section of lying board, and the right side on transverse slat is connected with the second sliding rail, and the second sliding rail is equipped with the second sliding block, the second sliding block
Top is connected with wedge block, is connected with the first link block in the middle part of the left side of wedge block, the left side on the second sliding rail is connected with perpendicular
Bar is connected with the first nut at the top of vertical bar, is equipped with the first T shape screw rod in the first nut, the right end of the first T shape screw rod is connected with
First bulb, the first bulb are connect with the left side rotary type of the first link block, and the right side on lying board is provided with the second through-hole, and second
It is equipped with the first strut in through-hole, ball is connected at the top of the first strut, the first strut lower part is equipped with jittering device, jittering device
Lower part be equipped with contact wheel, contact wheel is in contact with wedge block.Rotating clockwise the first T shape screw rod makes wedge block move right,
Wedge block moves right drives jittering device to move up by contact wheel, and jittering device, which moves up, drives the first strut upward
Mobile, the first strut moves up ball and moves up therewith, and such ball can support the knee joint bottom of patient, thus
When can prevent patient from propping knee joint for a long time, knee joint falls.When people do not need to prop up at knee joint, counterclockwise
First T shape screw rod makes wedge block be moved to the left reset.Jittering device is manually started, jittering device can make on the first strut
Lower movement, the first strut move up and down ball and move up and down therewith, and ball, which moves up and down, can beat knee joint bottom, such energy
It is enough that two-part massage up and down is carried out to knee joint, further enhance massage effect.After the completion of massage, shake dress is closed
It sets.
Because jittering device includes sleeve, motor cabinet, the second motor, cam, spring and the second link block, the first strut
In sleeve, the bottom of contact wheel and sleeve is connected, and left side lower part is connected with motor cabinet, the top peace of motor cabinet in sleeve
Equipped with the second motor, the second motor is connected with cam by shaft coupling, and the bottom of the first strut is connected with spring, the lower end of spring
It is connected with the second link block, the second link block is in contact with cam.When ball is in contact with people leg, second is manually started
Motor rotates cam, and when cam turns to longer end and the second link block contacts, the second link block is moved up, and works as cam
It turns to shorter end and when the second link block contacts, the second link block is moved down, and the second link block is up and down through spring
Move up and down the first strut, the first strut, which moves up and down, drives ball to move up and down, and ball, which moves up and down, can beat knee pass
Bottom is saved, can so two-part massage up and down be carried out to knee joint, further enhance massage effect.When massage is completed
Afterwards, the second motor is closed.
Because further including having third sliding block, placement plate, third link block, the second bulb, the second strut, the second nut and
Two T shape screw rods, the top right side of lying board are provided with sliding slot, and sliding slot is equipped with third sliding block, is connected with placement at the top of third sliding block
Plate, the right flank middle part of placement plate are connected with third link block, and the right part rotary type of third link block is connected with the second bulb, lies
Right side on plate is connected with the second strut, and the second nut is connected at the top of the second strut, is equipped with the 2nd T shape spiral shell in the second nut
Bar, the right side lower part of n shape plate are provided with guide hole, and the 2nd T shape screw rod passes through guide hole, the left end of the 2nd T shape screw rod and the second bulb
Connection.Can be very tired when foot is propped for a long time, the cunning so that leg automatic can turn right, to prevent foot from turning right cunning, clockwise
The 2nd T shape screw rod is rotated, pushes third link block to be moved to the left by the second bulb, third link block is moved to the left placement plate
It is moved to the left therewith, placement plate is moved to suitable position further according to the length of leg, then foot is placed in placement plate, so
It can prevent the leg in massage processes from sliding to the right.
Because further including having T shape shaft, bearing block and snap-gauge, the top right side in n shape plate is connected with T shape shaft, and T shape turns
Bearing block is connected with below axis, the right side of bearing block is connected with snap-gauge.When rack drives n shape block is moved upward to and n shape
When bottom connection in plate touches, snap-gauge is dialed to right side by rotation snap-gauge, so that snap-gauge is in contact with n shape block, such snap-gauge can
N shape block is blocked, prevents n shape block from moving down.
Motor of the invention drives massage wheels rotation that can massage knee joint, does not need medical staff so to knee
Joint carries out kneading, so that patient can massage in time, can prevent medical staff's arm from aching, jittering device makes ball or more
Movement can beat knee joint bottom and carry out two-part massage up and down to knee joint, further enhance massage effect.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is second of schematic view of the front view of the invention.
Fig. 3 is the schematic view of the front view of jittering device of the present invention.
Fig. 4 is the third schematic view of the front view of the invention.
Fig. 5 is the 4th kind of schematic view of the front view of the invention.
In the figure, it is marked as 1, n shape plate, 2, lying board, 3, foot, 4, support rod, the 5, first sliding rail, the 6, first sliding block, 7, first
Through-hole, 8, rack gear, 9, n shape block, 10, first motor, 101, first rotating shaft, 11, semicircle block, 12, massage wheels, 13, mounting plate,
14, gear, the 15, first belt pulley, 16, mounting base, the 17, first fixed pulley, the 18, second fixed pulley, the 19, first connecting plate, 20,
Second belt pulley, 21, rocking bar, 22, flat belt, 23, transverse slat, the 24, second sliding rail, the 25, second sliding block, 26, wedge block, 27,
One link block, 28, vertical bar, the 29, first nut, the 30, the first T shape screw rod, the 31, first bulb, the 32, second through-hole, 33, first
Bar, 34, ball, 35, jittering device, 351, sleeve, 352, motor cabinet, the 353, second motor, 354, cam, 355, spring,
356, the second link block, 36, contact wheel, 37, sliding slot, 38, third sliding block, 39, placement plate, 40, third link block, 41, second
Bulb, the 42, second strut, the 43, second nut, 44, guide hole, the 45, the 2nd T shape screw rod, 46, T shape shaft, 47, bearing block, 48,
Snap-gauge.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing.
Embodiment 1
A kind of medical knee joint massage machine includes as shown in Figs. 1-5 n shape plate 1, lying board 2, support rod 4, the first sliding rail
5, the first sliding block 6, rack gear 8, n shape block 9, first motor 10, semicircle block 11, massage wheels 12, mounting plate 13, gear 14, first
Belt pulley 15, mounting base 16, the first fixed pulley 17, the second fixed pulley 18, the first connecting plate 19, the second belt pulley 20, rocking bar 21
With flat belt 22, the lower part in n shape plate 1 is connected with lying board 2, and the right side at 1 top of n shape plate is connected with support rod 4, support rod 4
Left side top is connected with the first sliding rail 5, and the bottom of the first sliding rail 5 connect with the right side at 1 top of n shape plate, sets on the first sliding rail 5
There is the first sliding block 6, the right side at 1 top of n shape plate is provided with first through hole 7, and first through hole 7 is located at the left side of the first sliding rail 5, and first is sliding
The left side of block 6 is connected with rack gear 8, and rack gear 8 passes through first through hole 7, and the bottom of rack gear 8 is connected with n shape block 9, n shape block 9 it is interior
Lateral roof is equipped with first motor 10, and the output shaft of first motor 10 is connected with first rotating shaft 101, first rotating shaft by shaft coupling
101 bottom is connected with semicircle block 11, and semicircle 11 inside top rotary type of block is connected with multiple massage wheels 12, and n shape plate 1 pushes up
Mounting plate 13 is connected on the right side of portion, mounting plate 13 is located at the left side of rack gear 8, the leading flank top rotary type connection of mounting plate 13
There is gear 14, gear 14 is engaged with rack gear 8, and 14 leading flank of gear is connected with the first belt pulley 15, and the left side at 1 top of n shape plate connects
It is connected to mounting base 16, mounting base 16 is located at the left of mounting plate 13, and it is fixed that the upper left-hand of 16 leading flank of mounting base is equipped with first
The lower part right side of pulley 17,16 leading flank of mounting base is equipped with the second fixed pulley 18, and the left side top in n shape plate 1 is connected with
First connecting plate 19, the right side rotary type of the first connecting plate 19 are connected with the second belt pulley 20, and the front side of the second belt pulley 20 connects
It is connected to rocking bar 21, flat belt 22 is connected between the first belt pulley 15 and the second belt pulley 20, flat belt 22 is fixed sliding around first
Wheel 17 and the second fixed pulley 18.
Embodiment 2
A kind of medical knee joint massage machine includes as shown in Figs. 1-5 n shape plate 1, lying board 2, support rod 4, the first sliding rail
5, the first sliding block 6, rack gear 8, n shape block 9, first motor 10, semicircle block 11, massage wheels 12, mounting plate 13, gear 14, first
Belt pulley 15, mounting base 16, the first fixed pulley 17, the second fixed pulley 18, the first connecting plate 19, the second belt pulley 20, rocking bar 21
With flat belt 22, the lower part in n shape plate 1 is connected with lying board 2, and the right side at 1 top of n shape plate is connected with support rod 4, support rod 4
Left side top is connected with the first sliding rail 5, and the bottom of the first sliding rail 5 connect with the right side at 1 top of n shape plate, sets on the first sliding rail 5
There is the first sliding block 6, the right side at 1 top of n shape plate is provided with first through hole 7, and first through hole 7 is located at the left side of the first sliding rail 5, and first is sliding
The left side of block 6 is connected with rack gear 8, and rack gear 8 passes through first through hole 7, and the bottom of rack gear 8 is connected with n shape block 9, n shape block 9 it is interior
Lateral roof is equipped with first motor 10, and the output shaft of first motor 10 is connected with first rotating shaft 101, first rotating shaft by shaft coupling
101 bottom is connected with semicircle block 11, and semicircle 11 inside top rotary type of block is connected with multiple massage wheels 12, and n shape plate 1 pushes up
Mounting plate 13 is connected on the right side of portion, mounting plate 13 is located at the left side of rack gear 8, the leading flank top rotary type connection of mounting plate 13
There is gear 14, gear 14 is engaged with rack gear 8, and 14 leading flank of gear is connected with the first belt pulley 15, and the left side at 1 top of n shape plate connects
It is connected to mounting base 16, mounting base 16 is located at the left of mounting plate 13, and it is fixed that the upper left-hand of 16 leading flank of mounting base is equipped with first
The lower part right side of pulley 17,16 leading flank of mounting base is equipped with the second fixed pulley 18, and the left side top in n shape plate 1 is connected with
First connecting plate 19, the right side rotary type of the first connecting plate 19 are connected with the second belt pulley 20, and the front side of the second belt pulley 20 connects
It is connected to rocking bar 21, flat belt 22 is connected between the first belt pulley 15 and the second belt pulley 20, flat belt 22 is fixed sliding around first
Wheel 17 and the second fixed pulley 18.
It further include having transverse slat 23, the second sliding rail 24, the second sliding block 25, wedge block 26, the first link block 27, vertical bar 28,
One nut 29, the first T shape screw rod 30, the first bulb 31, the first strut 33, ball 34, jittering device 35 and contact wheel 36, n shape
Lower part in plate 1 is connected with transverse slat 23, and transverse slat 23 is located at the lower section of lying board 2, and the right side on transverse slat 23 is connected with the second sliding rail 24,
Second sliding rail 24 is equipped with the second sliding block 25, and the top of the second sliding block 25 is connected with wedge block 26, in the left side of wedge block 26
Portion is connected with the first link block 27, and the left side on the second sliding rail 24 is connected with vertical bar 28, and the top of vertical bar 28 is connected with the first spiral shell
Mother 29, the first nut 29 is interior equipped with the first T shape screw rod 30, and the right end of the first T shape screw rod 30 is connected with the first bulb 31, the first ball
First 31 connect with the left side rotary type of the first link block 27, and the right side on lying board 2 is provided with the second through-hole 32, in the second through-hole 32
Equipped with the first strut 33, the top of the first strut 33 is connected with ball 34, and 33 lower part of the first strut is equipped with jittering device 35, shake
The lower part of device 35 is equipped with contact wheel 36, and contact wheel 36 is in contact with wedge block 26.
Embodiment 3
A kind of medical knee joint massage machine includes as shown in Figs. 1-5 n shape plate 1, lying board 2, support rod 4, the first sliding rail
5, the first sliding block 6, rack gear 8, n shape block 9, first motor 10, semicircle block 11, massage wheels 12, mounting plate 13, gear 14, first
Belt pulley 15, mounting base 16, the first fixed pulley 17, the second fixed pulley 18, the first connecting plate 19, the second belt pulley 20, rocking bar 21
With flat belt 22, the lower part in n shape plate 1 is connected with lying board 2, and the right side at 1 top of n shape plate is connected with support rod 4, support rod 4
Left side top is connected with the first sliding rail 5, and the bottom of the first sliding rail 5 connect with the right side at 1 top of n shape plate, sets on the first sliding rail 5
There is the first sliding block 6, the right side at 1 top of n shape plate is provided with first through hole 7, and first through hole 7 is located at the left side of the first sliding rail 5, and first is sliding
The left side of block 6 is connected with rack gear 8, and rack gear 8 passes through first through hole 7, and the bottom of rack gear 8 is connected with n shape block 9, n shape block 9 it is interior
Lateral roof is equipped with first motor 10, and the output shaft of first motor 10 is connected with first rotating shaft 101, first rotating shaft by shaft coupling
101 bottom is connected with semicircle block 11, and semicircle 11 inside top rotary type of block is connected with multiple massage wheels 12, and n shape plate 1 pushes up
Mounting plate 13 is connected on the right side of portion, mounting plate 13 is located at the left side of rack gear 8, the leading flank top rotary type connection of mounting plate 13
There is gear 14, gear 14 is engaged with rack gear 8, and 14 leading flank of gear is connected with the first belt pulley 15, and the left side at 1 top of n shape plate connects
It is connected to mounting base 16, mounting base 16 is located at the left of mounting plate 13, and it is fixed that the upper left-hand of 16 leading flank of mounting base is equipped with first
The lower part right side of pulley 17,16 leading flank of mounting base is equipped with the second fixed pulley 18, and the left side top in n shape plate 1 is connected with
First connecting plate 19, the right side rotary type of the first connecting plate 19 are connected with the second belt pulley 20, and the front side of the second belt pulley 20 connects
It is connected to rocking bar 21, flat belt 22 is connected between the first belt pulley 15 and the second belt pulley 20, flat belt 22 is fixed sliding around first
Wheel 17 and the second fixed pulley 18.
It further include having transverse slat 23, the second sliding rail 24, the second sliding block 25, wedge block 26, the first link block 27, vertical bar 28,
One nut 29, the first T shape screw rod 30, the first bulb 31, the first strut 33, ball 34, jittering device 35 and contact wheel 36, n shape
Lower part in plate 1 is connected with transverse slat 23, and transverse slat 23 is located at the lower section of lying board 2, and the right side on transverse slat 23 is connected with the second sliding rail 24,
Second sliding rail 24 is equipped with the second sliding block 25, and the top of the second sliding block 25 is connected with wedge block 26, in the left side of wedge block 26
Portion is connected with the first link block 27, and the left side on the second sliding rail 24 is connected with vertical bar 28, and the top of vertical bar 28 is connected with the first spiral shell
Mother 29, the first nut 29 is interior equipped with the first T shape screw rod 30, and the right end of the first T shape screw rod 30 is connected with the first bulb 31, the first ball
First 31 connect with the left side rotary type of the first link block 27, and the right side on lying board 2 is provided with the second through-hole 32, in the second through-hole 32
Equipped with the first strut 33, the top of the first strut 33 is connected with ball 34, and 33 lower part of the first strut is equipped with jittering device 35, shake
The lower part of device 35 is equipped with contact wheel 36, and contact wheel 36 is in contact with wedge block 26.
Jittering device 35 includes sleeve 351, motor cabinet 352, the second motor 353, cam 354, spring 355 and the second company
Block 356 is connect, the first strut 33 is located in sleeve 351, and contact wheel 36 is connect with the bottom of sleeve 351, in sleeve 351 under left side
Portion is connected with motor cabinet 352, and the top of motor cabinet 352 is equipped with the second motor 353, and the second motor 353 is connected by shaft coupling
There is a cam 354, the bottom of the first strut 33 is connected with spring 355, and the lower end of spring 355 is connected with the second link block 356, and second
Link block 356 is in contact with cam 354.
Embodiment 4
A kind of medical knee joint massage machine includes as shown in Figs. 1-5 n shape plate 1, lying board 2, support rod 4, the first sliding rail
5, the first sliding block 6, rack gear 8, n shape block 9, first motor 10, semicircle block 11, massage wheels 12, mounting plate 13, gear 14, first
Belt pulley 15, mounting base 16, the first fixed pulley 17, the second fixed pulley 18, the first connecting plate 19, the second belt pulley 20, rocking bar 21
With flat belt 22, the lower part in n shape plate 1 is connected with lying board 2, and the right side at 1 top of n shape plate is connected with support rod 4, support rod 4
Left side top is connected with the first sliding rail 5, and the bottom of the first sliding rail 5 connect with the right side at 1 top of n shape plate, sets on the first sliding rail 5
There is the first sliding block 6, the right side at 1 top of n shape plate is provided with first through hole 7, and first through hole 7 is located at the left side of the first sliding rail 5, and first is sliding
The left side of block 6 is connected with rack gear 8, and rack gear 8 passes through first through hole 7, and the bottom of rack gear 8 is connected with n shape block 9, n shape block 9 it is interior
Lateral roof is equipped with first motor 10, and the output shaft of first motor 10 is connected with first rotating shaft 101, first rotating shaft by shaft coupling
101 bottom is connected with semicircle block 11, and semicircle 11 inside top rotary type of block is connected with multiple massage wheels 12, and n shape plate 1 pushes up
Mounting plate 13 is connected on the right side of portion, mounting plate 13 is located at the left side of rack gear 8, the leading flank top rotary type connection of mounting plate 13
There is gear 14, gear 14 is engaged with rack gear 8, and 14 leading flank of gear is connected with the first belt pulley 15, and the left side at 1 top of n shape plate connects
It is connected to mounting base 16, mounting base 16 is located at the left of mounting plate 13, and it is fixed that the upper left-hand of 16 leading flank of mounting base is equipped with first
The lower part right side of pulley 17,16 leading flank of mounting base is equipped with the second fixed pulley 18, and the left side top in n shape plate 1 is connected with
First connecting plate 19, the right side rotary type of the first connecting plate 19 are connected with the second belt pulley 20, and the front side of the second belt pulley 20 connects
It is connected to rocking bar 21, flat belt 22 is connected between the first belt pulley 15 and the second belt pulley 20, flat belt 22 is fixed sliding around first
Wheel 17 and the second fixed pulley 18.
It further include having transverse slat 23, the second sliding rail 24, the second sliding block 25, wedge block 26, the first link block 27, vertical bar 28,
One nut 29, the first T shape screw rod 30, the first bulb 31, the first strut 33, ball 34, jittering device 35 and contact wheel 36, n shape
Lower part in plate 1 is connected with transverse slat 23, and transverse slat 23 is located at the lower section of lying board 2, and the right side on transverse slat 23 is connected with the second sliding rail 24,
Second sliding rail 24 is equipped with the second sliding block 25, and the top of the second sliding block 25 is connected with wedge block 26, in the left side of wedge block 26
Portion is connected with the first link block 27, and the left side on the second sliding rail 24 is connected with vertical bar 28, and the top of vertical bar 28 is connected with the first spiral shell
Mother 29, the first nut 29 is interior equipped with the first T shape screw rod 30, and the right end of the first T shape screw rod 30 is connected with the first bulb 31, the first ball
First 31 connect with the left side rotary type of the first link block 27, and the right side on lying board 2 is provided with the second through-hole 32, in the second through-hole 32
Equipped with the first strut 33, the top of the first strut 33 is connected with ball 34, and 33 lower part of the first strut is equipped with jittering device 35, shake
The lower part of device 35 is equipped with contact wheel 36, and contact wheel 36 is in contact with wedge block 26.
Jittering device 35 includes sleeve 351, motor cabinet 352, the second motor 353, cam 354, spring 355 and the second company
Block 356 is connect, the first strut 33 is located in sleeve 351, and contact wheel 36 is connect with the bottom of sleeve 351, in sleeve 351 under left side
Portion is connected with motor cabinet 352, and the top of motor cabinet 352 is equipped with the second motor 353, and the second motor 353 is connected by shaft coupling
There is a cam 354, the bottom of the first strut 33 is connected with spring 355, and the lower end of spring 355 is connected with the second link block 356, and second
Link block 356 is in contact with cam 354.
It further include having third sliding block 38, placement plate 39, third link block 40, the second bulb 41, the second strut 42, the second spiral shell
Mother 43 and the 2nd T shape screw rod 45, the top right side of lying board 2 are provided with sliding slot 37, and sliding slot 37 is equipped with third sliding block 38, third sliding block
38 top is connected with placement plate 39, and the right flank middle part of placement plate 39 is connected with third link block 40, third link block 40
Right part rotary type is connected with the second bulb 41, and the right side on lying board 2 is connected with the second strut 42, the top connection of the second strut 42
There is the second nut 43, is equipped with the 2nd T shape screw rod 45 in the second nut 43, the right side lower part of n shape plate 1 is provided with guide hole 44, the 2nd T
Shape screw rod 45 passes through guide hole 44, and the left end of the 2nd T shape screw rod 45 is connect with the second bulb 41.
It further include having T shape shaft 46, bearing block 47 and snap-gauge 48, the top right side in n shape plate 1 is connected with T shape shaft 46,
The lower section of T shape shaft 46 is connected with bearing block 47, and the right side of bearing block 47 is connected with snap-gauge 48.
It when patient needs to carry out knee joint massage, is sitting on lying board 2, patient shakes rocking bar 21 counterclockwise, and rocking bar 21 is inverse
Hour hands rotation drives the second belt pulley 20 to rotate counterclockwise, and the second belt pulley 20 drives the first belt pulley 15 inverse by flat belt 22
Hour hands rotation, gear 14 also rotate counterclockwise therewith, and gear 14 rotates counterclockwise band carry-over bar 8 and moves up, and rack gear 8 drives half
Circular block 11 moves up, and when rack gear 8 is moved upward to suitable position, stops shaking rocking bar 21, then the leg that needs are massaged
It is placed on the lower section of massage wheels 12, and knee joint is propped.Then artificial to shake rocking bar 21 clockwise, rocking bar 21 rotates clockwise band
Dynamic second belt pulley 20 rotates clockwise, and the second belt pulley 20 drives the first belt pulley 15 to rotate clockwise by flat belt 22,
Gear 14 also rotates clockwise therewith, and gear 14 rotates clockwise band carry-over bar 8 and moves down, and rack gear 8 drives semicircle block 11
It moves down.When massage wheels 12 are in contact with knee, stop shaking rocking bar 21.Then manually starting first motor 10 makes first
Shaft 101 rotates, and the rotation of first rotating shaft 101 drives semicircle block 11 to rotate, and the semicircle rotation of block 11 drives massage wheels 12 to rotate
Knee joint is massaged.It is artificial to close first motor 10 after the completion of massage, then repeatedly aforesaid operations, then leg is taken out.
Motor so of the invention drives the rotation of massage wheels 12 that can massage knee joint, does not need medical staff so and closes to knee
Section carries out kneading, so that patient can massage in time, can prevent medical staff's arm from aching.
Because further including having transverse slat 23, the second sliding rail 24, the second sliding block 25, wedge block 26, the first link block 27, vertical bar
28, the first nut 29, the first T shape screw rod 30, the first bulb 31, the first strut 33, ball 34, jittering device 35 and contact wheel
Lower part in 36, n shape plates 1 is connected with transverse slat 23, and transverse slat 23 is located at the lower section of lying board 2, and the right side on transverse slat 23 is connected with second
Sliding rail 24, the second sliding rail 24 are equipped with the second sliding block 25, and the top of the second sliding block 25 is connected with wedge block 26, a left side for wedge block 26
It is connected with the first link block 27 in the middle part of side, the left side on the second sliding rail 24 is connected with vertical bar 28, and the top of vertical bar 28 is connected with
First nut 29, the first nut 29 is interior equipped with the first T shape screw rod 30, and the right end of the first T shape screw rod 30 is connected with the first bulb 31,
First bulb 31 is connect with the left side rotary type of the first link block 27, and the right side on lying board 2 is provided with the second through-hole 32, and second is logical
The first strut 33 is equipped in hole 32, the top of the first strut 33 is connected with ball 34, and 33 lower part of the first strut is equipped with jittering device
35, the lower part of jittering device 35 is equipped with contact wheel 36, and contact wheel 36 is in contact with wedge block 26.Rotate clockwise the first T shape spiral shell
Bar 30 makes wedge block 26 move right, and wedge block 26 moves right drives jittering device 35 to move up by contact wheel 36, trembles
Dynamic device 35, which moves up, drives the first strut 33 to move up, and the first strut 33 moves up ball 34 and moves up therewith,
Such ball 34 can support the knee joint bottom of patient, when so as to prevent patient from propping knee joint for a long time, knee
Joint falls.When people do not need to prop up at knee joint, the first T shape screw rod 30 counterclockwise makes wedge block 26 be moved to the left reset
?.Jittering device 35 is manually started, jittering device 35 can be such that the first strut 33 moves up and down, and the first strut 33 moves up and down
Ball 34 moves up and down therewith, and ball 34, which moves up and down, can beat knee joint bottom, can so carry out up and down to knee joint
Two-part massage, further enhances massage effect.After the completion of massage, jittering device 35 is closed.
Because jittering device 35 includes sleeve 351, motor cabinet 352, the second motor 353, cam 354, spring 355 and
Two link blocks 356, the first strut 33 are located in sleeve 351, and contact wheel 36 is connect with the bottom of sleeve 351, left side in sleeve 351
Face lower part is connected with motor cabinet 352, and the top of motor cabinet 352 is equipped with the second motor 353, and the second motor 353 passes through shaft coupling
It is connected with cam 354, the bottom of the first strut 33 is connected with spring 355, and the lower end of spring 355 is connected with the second link block 356,
Second link block 356 is in contact with cam 354.When ball 34 is in contact with people leg, manually starting the second motor 353 makes
Cam 354 rotates, and when cam 354 turns to longer end and the second link block 356 contacts, the second link block 356 is moved up,
When cam 354 turns to shorter end and the second link block 356 contacts, the second link block 356 is moved down, the second link block
356 move up and down the first strut 33 up and down through spring 355, and the first strut 33 is moved up and down to drive and be moved down on ball 34
Dynamic, ball 34, which moves up and down, can beat knee joint bottom, so two-part massage up and down can be carried out to knee joint, into one
Step enhances massage effect.After the completion of massage, the second motor 353 is closed.
Because further including having third sliding block 38, placement plate 39, third link block 40, the second bulb 41, the second strut 42,
Two nuts 43 and the 2nd T shape screw rod 45, the top right side of lying board 2 are provided with sliding slot 37, and sliding slot 37 is equipped with third sliding block 38, third
The top of sliding block 38 is connected with placement plate 39, and the right flank middle part of placement plate 39 is connected with third link block 40, third link block
40 right part rotary type is connected with the second bulb 41, and the right side on lying board 2 is connected with the second strut 42, the top of the second strut 42
It is connected with the second nut 43, is equipped with the 2nd T shape screw rod 45 in the second nut 43, the right side lower part of n shape plate 1 is provided with guide hole 44,
2nd T shape screw rod 45 passes through guide hole 44, and the left end of the 2nd T shape screw rod 45 is connect with the second bulb 41.When foot 3 is propped for a long time
When can be very tired, the cunning so that leg automatic can turn right rotates clockwise the 2nd T shape screw rod 45 to prevent foot 3 from turning right cunning, leads to
Crossing the second bulb 41 pushes third link block 40 to be moved to the left, and third link block 40 is moved to the left placement plate 39 also therewith to moving to left
It is dynamic, placement plate 39 is moved to suitable position further according to the length of leg, then foot 3 is placed in placement plate 39, can so be prevented
Only leg is slided to the right in massage processes.
Because further including having T shape shaft 46, bearing block 47 and snap-gauge 48, the top right side in n shape plate 1 is connected with T shape and turns
Axis 46, the lower section of T shape shaft 46 are connected with bearing block 47, and the right side of bearing block 47 is connected with snap-gauge 48.When rack gear 8 drives n
Shape block 9 be moved upward to in n shape plate 1 bottom connection touch when, rotation snap-gauge 48 by snap-gauge 48 dial to right side, make snap-gauge 48
It is in contact with n shape block 9, such snap-gauge 48 can block n shape block 9, prevent n shape block 9 from moving down.
It is aobvious for those skilled in the art by the disclosure although the present invention is described in detail referring to above example
And be clear to, and in the case where not departing from the principle of the present invention and scope that the claim limits, it can be right
The present invention makes a variety of changes or modifies.Therefore, the detailed description of the embodiment of the present disclosure is only used to explain, rather than is used to limit
The present invention, but it is defined by the subject-matter of the claims the range of protection.