CN209996714U

CN209996714U - rehabilitation exercise device

Info

Publication number: CN209996714U
Application number: CN201920308524.5U
Authority: CN
Inventors: 万莹; 任珏辉
Original assignee: Nantong First Peoples Hospital
Current assignee: Nantong First Peoples Hospital
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-01-31
Anticipated expiration: 2029-03-12

Abstract

The utility model discloses an recovered exercise device, the on-line screen storage device comprises a base, the left side fixedly connected with base at the top of base, the position fixedly connected with back board on the left side at the top of base to the right side fixedly connected with seat at the top of base, the both sides of seat all are provided with handrail frame, the utility model discloses, satisfy the different user demand of user, the practicality is stronger, presses down user's back, to the different position massage in user's back simultaneously, improves the comfort level that exercise equipment used, alleviates user's back fatigue, can make user's back can be abundant under the effect of safety belt with the abundant contact of back board, improve the straightness that stretches out at user's back, improve the compactness when massaging simultaneously, the person of facilitating the use exerts oneself, simple structure, convenient to use, and energy-concerving and environment-protective, the inconvenient old person of leg of being convenient for more carries out aerobic exercise, alleviates the inconvenient old person's of leg.

Description

rehabilitation exercise device

Technical Field

The utility model relates to a recovered equipment field, more specifically say that it relates to kinds of recovered exercise devices.

Background

The old people are growing with the aging of the population, the old people are increasing, the physical quality of the old people is reduced along with the increasing of the age, the exercise is an important factor for improving the physical quality, for the old people with inflexible legs and feet, the traditional exercise equipment has overlarge exercise intensity for the old people, the people are easy to be boring due to the single nature of the exercise in the exercise process, the fatigue is easy to generate after the exercise, the fatigue degree is difficult to recover in a short time, the physical fatigue is easy to generate due to the outdoor exercise for a long time with poor physical quality, the normal walking is influenced, and even health accidents occur, so that it is necessary to design rehabilitation exercise devices which can be used at home.

Present recovered exercise equipment is mostly the body-building equipment of high strength, to the inconvenient old person of leg and foot, easily causes muscle fatigue, causes the damage of health muscle even, causes the complication of leg and foot, is not suitable for the inconvenient old person of leg and foot to carry out recovered exercise, and long-time not moving then can influence the inconvenient old person's of leg and foot harmony of health and the activity that reduces shank histocyte, strengthens the inconvenient old person's of leg and foot leg obstacle.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide recovered exercise devices, its old person's that makes things convenient for leg and foot inconvenience auxiliary stay, make things convenient for the old man to sit on the seat or leave the seat, the inside regulation structure of box and the inside transmission structure of base can provide the activity of shank for the user, the pulling structure of the inside third box can effectively help the tensile motion of old person's arm under the combined action of pulling ring, realize the exercise to different leg and foot positions, improve the stability in the exercise equipment use, adjust the motion mode that the running-board drove, satisfy the user's different user demands, the practicality is stronger, press down to user's back, the position massage different to user's back simultaneously, improve the comfort level that exercise equipment used, alleviate user's back fatigue, can make user's back can be abundant with the abundant contact of back board under the effect of safety belt, improve the straightness that stretches at user's back, improve the compact degree when massaging simultaneously, the person of facilitating the use exerts oneself, high durability and convenient use, more energy-saving and environmental protection, the old person's more convenient for leg and foot inconvenience is tempered, the old person's tight obstacle that alleviates leg.

In order to achieve the above purpose, the utility model provides a following technical scheme:

recovered exercise device, the on-line screen storage device comprises a base, the left side fixedly connected with base at the top of base, the position fixedly connected with back plate on the top left side of base to the right side fixedly connected with seat at the top of base, the both sides of seat all are provided with handrail frame, the top of base is located the right side fixedly connected with third box of base, through installation pole fixedly connected with adjusting box between the both sides of the inner wall of third box, the top of base is located third box right side fixedly connected with support column, the top fixedly connected with third box of support column, the right side of third box inner wall is connected with the reel through the rotation of installation pole, the surface of reel is provided with the wire winding, the bottom on wire-wound right side is run through the bottom of third box inner wall and extends to the outside of third box to the wire winding extends to the outside of third box outside of third box, the left side of lift piece through the third slide bar with the right side sliding connection of support column, the top of third box inner wall is located the left side fixedly connected with spacing limit pull ring of reel, the left side of slide bar runs through the third box inner wall fixedly connected with the pull ring 4625 and the outside pull ring is connected with the third box, and the buffer pull ring is connected with the third pull ring between the third box.

Through adopting above-mentioned technical scheme, the base is as the bearing structure of whole exercise structure, the back board provides the strong point of dependeds for the user, the setting of handrail frame can make things convenient for old person's auxiliary stay, make things convenient for the old person to sit on the seat or leave the seat, box inside regulation structure can provide the activity of shank with the inside transmission structure of base for the user, the stretching movement of old person's arm can effectively be helped under the combined action of the structure of pulling of third box inside and pull ring, the realization is to the exercise of different legs and feet positions, moreover, the steam generator is simple in structure, high durability and convenient use, energy saving and environmental protection are realized, the old person who is convenient for the legs and feet inconvenience more carries out aerobic exercise.

step, the inside swing joint of regulation box has the regulating block, the surperficial threaded connection of regulating block has positioning bolt to the right side of regulating block rotates and is connected with the actuating lever, the left side of actuating lever is run through the right side of regulating block and extends to the left side of regulating block, the both sides of actuating lever are run through respectively the right side of regulation box inner wall and the left side of inner wall just extend to respectively the right side and the left side of regulation box, the actuating lever extends to the fixed surface that held on regulation box right side is connected with gear.

Through adopting above-mentioned technical scheme, the position of regulating block mainly used regulation actuating lever, positioning bolt can lock the position of regulating block and die fixedly, thereby adjust gear and second gear engagement or with sixth gear engagement, can carry out normal exercise and massage user's back when meshing with the second gear, when meshing with the sixth gear, can drive gear synchronous rotation through the running-board, thereby drive sixth gear synchronous rotation, thereby remove about moving, change exercise equipment's transverse position.

, a friction rubber block is arranged at the bottom of the positioning bolt, the top of the positioning bolt penetrates through the top of the inner wall of the adjusting box and extends to the outside of the adjusting box, -th auxiliary adjusting holes matched with the driving rods are formed in the two sides of the adjusting box, the positioning bolt extends to a -th end fixedly connected with a positioning switch outside the adjusting box, and an auxiliary positioning rubber block is arranged below the positioning switch.

Through adopting above-mentioned technical scheme, the rubber clutch blocks improves the dead degree of positioning bolt to the adjusting block simultaneously with the assistance-localization real-time rubber piece, and adjusting positioning switch can adjust positioning bolt's the dead degree of lock, and the security of fixing when appointed position and use that the guarantee adjusting block can be stable when using avoids the adjusting block to appear sliding and causes gear and second gear or sixth gear to break away from, improves the stability in the exercise equipment use.

steps further, the meshing of the surface of gear has the second gear, the axle center department of second gear is through the belt pulley of universal driving shaft fixedly connected with, the surface of belt pulley is connected with the second belt pulley through belt transmission, the axle center department of second belt pulley is through second universal driving shaft fixedly connected with third belt pulley, the surface of third belt pulley is connected with the fourth belt pulley through second belt transmission, the axle center department of fourth belt pulley is through third universal driving shaft fixedly connected with carousel.

Through adopting above-mentioned technical scheme, when gears and second gear meshing, gears drive the second gear revolve, the second gear drives belt pulley synchronous revolution, belt pulley drives second belt pulley synchronous revolution through belt, the second belt pulley drives third belt pulley synchronous revolution, the third belt pulley drives fourth belt pulley synchronous revolution through the second belt, the diameter of third belt pulley is greater than the fourth belt pulley, the rotational speed of fourth belt pulley is greater than the third belt pulley, realize accelerated operation, the fourth belt pulley drives the carousel and rotates with same speed, transmission structure through the multiunit is in order to conveniently improve user's motion intensity, effectual shank to the user is tempered.

Step , the right side fixedly connected with pivot of carousel, the surface of pivot is connected with the connecting block through the connecting rod transmission, the top fixedly connected with catch bar of connecting block, the top of catch bar runs through the top of the inner wall of base and extend to the outside of base, and the catch bar extends to side fixedly connected with second box of the base outside.

Through adopting above-mentioned technical scheme, the carousel drives the pivot and is circular motion, and the pivot passes through the connecting rod and drives connecting block and catch bar reciprocating motion from top to bottom, and the catch bar drives second box reciprocating motion from top to bottom to increase the scope of user back massage when the motion, realize the massage to the different positions in back, improve the comfort level that the exercise equipment used, alleviate user's back fatigue.

Step , the top of the base is located at the left side of the second box and is fixedly connected with a supporting plate, the left side of the second box is connected with the right side of the supporting plate in a sliding mode through a sliding rod, the top of the base is fixedly connected with a toothed plate, and the right side of the toothed plate is meshed with a third gear.

Through adopting above-mentioned technical scheme, the backup pad plays spacing and auxiliary stay's effect to the second box, and stability when guaranteeing the second box motion, pinion rack are fixed on the base, and when the second box drove third gear up-and-down motion, because pinion rack and third gear engagement, the third gear can rotate under the effect of pinion rack to massage structure to the second box inside provides power.

steps are advanced, the axle center department fixedly connected with gangbar of third gear, the side of gangbar runs through the side of second box and extends to the inside of second box to the gangbar extends to the inside end fixedly connected with fourth gear of second box, the surface meshing of fourth gear has the fifth gear, the axle center department of fifth gear is through fourth gangshaft fixedly connected with cam, the right side transmission of cam is connected with the connecting plate, the right side fixedly connected with movable plate of connecting plate, the top and the bottom of movable plate all through the second slide bar respectively with the top of the inner wall of second box and the bottom sliding connection of inner wall to two motion bars of right side fixedly connected with of movable plate, two reset spring has been cup jointed on the surface of motion bar, and the right side of two motion bars all runs through the right side of second box inner wall and extend to the outside of second box, two motion bars extend to the outside end of the outside of second box all is provided with the massage head, two motion bar extend to the outside of second box end all runs through the left side of backrest plate and the removal groove has been seted up.

Through adopting above-mentioned technical scheme, the third gear drives the gangbar synchronous rotation when rotating, and the gangbar drives the synchronous rotation of fourth gear, and the fourth gear drives the fifth gear that the diameter is less than oneself and does rotation with higher speed, and the fifth gear drives the synchronous rotation of cam, and the cam passes through the connecting plate and drives the movable plate reciprocating motion about to the massage head that drives two motion poles right sides presses user's back, alleviates user's back fatigue, improves the comfort level of using.

, lie in between the front and the back of the inner wall of box the right side of belt pulley is rotated and is connected with the sixth gear, the axle center department of sixth gear is through fifth universal driving shaft fixedly connected with fifth belt pulley, the surface of fifth belt pulley is connected with the sixth belt pulley through third belt drive, the axle center department of sixth belt pulley is through sixth universal driving shaft fixedly connected with wheel.

Through adopting above-mentioned technical scheme, when gear and sixth gear engagement, can drive the sixth gear through gear and rotate during the running-board motion, and the sixth gear drives the synchronous rotation of fifth belt pulley, and the fifth belt pulley drives the synchronous rotation of sixth belt pulley, and the sixth belt pulley drives the synchronous rotation of wheel to adjust exercise equipment's position, convenient to use.

, a safety belt is arranged on the side of the backrest plate, and a snap switch matched with the safety belt is arranged on the top of the base.

Through adopting above-mentioned technical scheme, the safety belt is the same with the safety belt structure on the car, and the buckle switch of safety belt are detained really during the use, can be so that the user's back can be abundant under the effect of safety belt with the abundant contact of back board, improve the straightness that stretches of user's back, improve the compactness when massaging simultaneously, the person of facilitating the use exerts oneself.

, two sides of the driving rod respectively penetrate through two sides of the inner wall of the box body and extend to the outside of the box body, two sides of the driving rod extending to the box body are fixedly connected with pedal plates, two sides of the box body, which are located on the pedal plates, are provided with second auxiliary adjusting holes matched with the driving rod, and the top of the box body is provided with a rotating .

Through adopting above-mentioned technical scheme, the running-board is the same with the running-board principle of bicycle, through opening rotatory , rotates the positioning switch at regulation box top for the regulating block can slide, and the regulating block drives actuating lever and running-board synchronous motion, thereby adjusts the motion mode that the running-board drove, satisfies the user demand that the user is different, and the practicality is stronger.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses, the back board provides supporting points of reliance for the user, the setting of handrail frame can make things convenient for the old person's of leg and foot inconvenience auxiliary stay, make things convenient for the old person to sit on the seat or leave the seat, the inside regulation structure of box and the transmission structure inside the base can provide the activity of shank for the user, can effectively help the tensile motion of old person's arm under the combined action of the traction structure inside the third box and pull ring, realize the exercise to different leg and foot positions, moreover, the steam generator is simple in structure, high durability and convenient use, and is more energy-saving and environment-friendly, and the old person of leg and foot inconvenience of being more convenient for carries out aerobic exercise, alleviates the leg and foot obstacle of the old person of leg and;

2. the utility model discloses, adjust positioning switch can adjust the locking degree of positioning bolt, guarantee that the regulating block can be stable when using to fix in appointed position and the security when using, avoid the regulating block to appear sliding and cause gear and second gear or sixth gear to break away from, improve the stability in the exercise equipment use, adjust the motion mode that the running-board drove, satisfy the different user demands of user, the practicality is stronger;

3. the utility model discloses, improve the intensity of motion that the user is going on through multiunit transmission structure, effectual shank to the user is taken exercise, and the catch bar drives second box reciprocating motion from top to bottom to increase the scope of user's back massage when moving, and the cam drives the movable plate through the connecting plate and reciprocates from side to side, thereby drives the massage head on two motion pole right sides and presses user's back, massages the different positions of user's back simultaneously, improves the comfort level that exercise equipment used, alleviates user's back fatigue;

4. the utility model discloses, can be so that the abundant contact with the back-up plate that user's back can be abundant under the effect of safety belt, improve the straightness that stretches out at user's back, the compactness when improving the massage simultaneously, the person of facilitating the use exerts oneself.

Drawings

Fig. 1 is a structural schematic diagram of preferred modules of the present invention;

FIG. 2 is a schematic external view of the whole of FIG. 1 according to the present invention;

figure 3 is a top view of the entirety of figure 1 in accordance with the present invention;

fig. 4 is a schematic structural view of the lifting portion of the massage structure of fig. 1 according to the present invention;

fig. 5 is a schematic structural view of a portion of the massage structure of fig. 1 according to the present invention;

FIG. 6 is a schematic view of the interior of the conditioning case of FIG. 1 according to the present invention;

fig. 7 is a schematic structural view of a portion of the positioning bolt shown in fig. 6 according to the present invention.

The chair comprises a base 1, a base 2, a base 3, a backrest plate 4, a seat 5, a handrail frame 6, a th box body 7, an adjusting box 8, an adjusting block 9, a positioning bolt 10, a driving rod 11, a positioning switch 12, a th gear 13, a second gear 14, a th belt pulley 15, a rotation , a 16, a second belt pulley 17, a third belt pulley 18, a fourth belt pulley 19, a turntable 20, a rotating shaft 21, a connecting rod 22, a connecting block 23, a pushing rod 24, a second box body 25, a supporting plate 26, a toothed plate 27, a third gear 28, a linkage rod 29, a fourth gear 30, a fifth gear 31, a cam 32, a connecting plate 33, a moving plate 34, a moving rod 35, a return spring 36, a moving groove 37, a sixth gear 38, a fifth belt pulley 39, a sixth gear 40, a wheel 41, a pulley 41, a supporting column 42, a third supporting rod 43, a moving plate 34, a moving rod 35, a return spring 36, a moving groove, a lifting ring 46, a limiting ring 46, a lifting ring 48, a lifting ring and a winding ring 48.

Detailed Description

The present invention is described in further detail below in connection with figures 1-7 at .

rehabilitation and exercise device, as shown in fig. 1, including base 1, the left side fixedly connected with base 2 at the top of base 1, the position fixedly connected with back plate 3 that the top of base 2 is to the left to right fixedly connected with seat 4 at the top of base 2, the both sides of seat 4 are provided with handrail frame 5, the top of base 1 is located the right side fixedly connected with box 6 of base 2, there is regulation box 7 through installation pole fixedly connected with between the both sides of the inner wall of box 6, the top of base 1 is located box 6 right side fixedly connected with support column 41, the top fixedly connected with third box 42 of support column 41, the right side of the inner wall of third box 42 is connected with reel 44 through installation pole 43 rotation, the surface of reel 44 is provided with wire winding 45, the bottom on the right side of wire winding 45 runs through the bottom of the inner wall of third box 42 and extends to the outside of third box 42, and wire winding 45 extends to the bottom of the outer end fixedly connected with lifting block 46 of third box 42, the left side fixedly connected with slide pole 46 and the slide rod of third box 42 is connected with limit spring 4648 and the slide pole extension box 42 and the pull box 42 is connected with the outer side of the slide rod extension box 42 and the pull box 19 and the slide rod extension box 42 and the pull box is connected with the left side of the pull box 48.

Base 1 is as the bearing structure of whole exercise structure, back plate 3 provides the strong point of dependents on for the user, the setting of handrail frame 5 can make things convenient for the old person's of leg and foot inconvenience auxiliary stay, make things convenient for the old person to sit on seat 4 or leave seat 4, box 6 inside regulation structure and the inside transmission structure of base 2 can provide the activity of shank for the user, the inside pulling structure of third box 42 can effectively help the tensile motion of old person's arm under with pulling ring 48's combined action, the realization is to the exercise at different leg and foot positions, moreover, the steam generator is simple in structure, high durability and convenient use, energy-concerving and environment-protective more, the old person of leg and foot inconvenience of being convenient for more carries out aerobic exercise.

Preferably, as shown in fig. 1, 6 and 7, an adjusting block 8 is movably connected inside the adjusting box 7, a positioning bolt 9 is threadedly connected to a surface of the adjusting block 8, a driving rod 10 is rotatably connected to a right side of the adjusting block 8, a left side of the driving rod 10 penetrates through a right side of the adjusting block 8 and extends to a left side of the adjusting block 8, two sides of the driving rod 10 penetrate through a right side of an inner wall of the adjusting box 7 and a left side of the inner wall of the adjusting box 7 respectively and extends to the right side and the left side of the adjusting box 7 respectively, and a -th gear 12 is fixedly connected to a surface of the driving rod 10, which extends to an end on the right side of the.

The adjusting block 8 is mainly used for adjusting the position of the driving rod 10, the positioning bolt 9 can lock and fix the position of the adjusting block 8, so that the th gear 12 is adjusted to be meshed with the second gear 13 or meshed with the sixth gear 37, normal exercise can be performed and the back of a user can be massaged when being meshed with the second gear 13, when being meshed with the sixth gear 37, the th gear 12 can be driven to synchronously rotate through the pedal 51, so that the sixth gear 37 is driven to synchronously rotate, left and right movement is performed, and the transverse position of the exercise equipment is changed.

Preferably, a friction rubber block is arranged at the bottom of the positioning bolt 9, the top of the positioning bolt 9 penetrates through the top of the inner wall of the adjusting box 7 and extends to the outside of the adjusting box 7, -th auxiliary adjusting holes matched with the driving rod 10 are formed in two sides of the adjusting box 7, a positioning switch 11 is fixedly connected to a end of the positioning bolt 9 extending to the outside of the adjusting box 7, and an auxiliary positioning rubber block is arranged below the positioning switch 11.

Rubber clutch blocks improves the dead degree of positioning bolt 9 to adjusting block 8's location simultaneously with the assistance-localization real-time rubber piece, adjusts the dead degree of positioning bolt 9 that positioning switch 11 can be adjusted, guarantee adjusting block 8 can be stable fix the security when appointed position and use when using, avoid adjusting block 8 to appear sliding and cause gear 12 and second gear 13 or sixth gear 37 to break away from, improve the stability in the exercise equipment use.

Preferably, as shown in fig. 1 and 4, a second gear 13 is engaged with a surface of the gear 12, an axial center of the second gear 13 is fixedly connected with a 0 th belt pulley 14 through a th linkage shaft, a 2 side of the 1 th linkage shaft is rotationally connected with a 4 side of an inner wall of the 3 th case 6, a surface of the th belt pulley 14 is connected with a second belt pulley 16 through a th belt, a transmission groove matched with the th belt is formed in a right side of the base 2 and a left side of the th case 6, an axial center of the second belt pulley 16 is fixedly connected with a third belt pulley 17 through a second linkage shaft, a surface of the third belt pulley 17 is connected with a fourth belt pulley 18 through a second belt transmission, an axial center of the fourth belt pulley 18 is fixedly connected with a turntable 19 through a third linkage shaft, and ends of the th and th linkage shafts are rotationally connected with a side of the inner wall of the base 2.

When the th gear 12 and the second gear 13 meshing, the th gear 12 drives the second gear 13 to rotate, the second gear 13 drives the th belt pulley 14 to rotate synchronously, the th belt pulley 14 drives the second belt pulley 16 to rotate synchronously through the th belt, the second belt pulley 16 drives the third belt pulley 17 to rotate synchronously, the third belt pulley 17 drives the fourth belt pulley 18 to rotate synchronously through the second belt, the diameter of the third belt pulley 17 is greater than that of the fourth belt pulley 18, the rotating speed of the fourth belt pulley 18 is greater than that of the third belt pulley 17, the accelerated operation is realized, the fourth belt pulley 18 drives the rotating disc 19 to rotate at the same speed, the exercise intensity of the user is improved conveniently through a plurality of groups of transmission structures, and the legs of the user are effectively exercised.

Preferably, a rotating shaft 20 is fixedly connected to the right side of the rotating disc 19, a connecting block 22 is connected to the surface of the rotating shaft 20 through a connecting rod 21 in a transmission manner, a push rod 23 is fixedly connected to the top of the connecting block 22, the top of the push rod 23 penetrates through the top of the inner wall of the base 2 and extends to the outside of the base 2, and a second box 24 is fixedly connected to the side of the push rod 23 extending to the outside of the base 2.

Carousel 19 drives pivot 20 and is circular motion, and pivot 20 drives connecting block 22 and catch bar 23 up-and-down motion through connecting rod 21, and catch bar 23 drives second box 24 up-and-down motion to increase the scope of user back massage when the motion, realize the massage to the different positions in back, improve the comfort level that exercise equipment used, alleviate user's back fatigue.

Preferably, as shown in fig. 1, 2 and 3, a supporting plate 25 is fixedly connected to a position, on the left side of the second casing 24, of the top of the base 2, a toothed plate 26 is fixedly connected to the left side of the second casing 24 through an -th sliding rod, and a third gear 27 is engaged with the right side of the toothed plate 26.

The backup pad 25 plays spacing and auxiliary stay's effect to second box 24, and stability when guaranteeing the motion of second box 24, pinion rack 26 is fixed on base 2, and when second box 24 drove third gear 27 up-and-down motion, because pinion rack 26 and the meshing of third gear 27, third gear 27 can rotate under pinion rack 26's effect to massage structure to the inside of second box 24 provides power.

Preferably, as shown in fig. 1, 2, 3 and 5, a linkage rod 28 is fixedly connected to an axis of the third gear 27, a side of the linkage rod 28 penetrates through a side of the second box 24 and extends into the second box 24, a end of the linkage rod 28 extending into the second box 24 is fixedly connected with a fourth gear 29, a fifth gear 30 is engaged with a surface of the fourth gear 29, an axis of the fifth gear 30 is fixedly connected with a cam 31 through a fourth linkage shaft, a side of the fourth linkage shaft is rotatably connected with a side of an inner wall of the second box 24, a right side of the cam 31 is connected with a connecting plate 32 in a transmission manner, a right side of the connecting plate 32 is fixedly connected with a moving plate 33, a top and a bottom of the fourth linkage shaft are respectively connected with a top and a bottom of the inner wall of the second box 24 through a second sliding rod, two right sides of the moving plate 33 are fixedly connected with two moving rods 34, surfaces of the two moving rods 34 are sleeved with a return spring 35, and two back-to-and back-to-and back movement grooves 36 are provided with two moving rods 34 extending outside the second box 24 and extending from the back-to-back-and extending from the second box 24, and a back-to-back-end 463.

The third gear 27 drives the linkage rod 28 to synchronously rotate when rotating, the linkage rod 28 drives the fourth gear 29 to synchronously rotate, the fourth gear 29 drives the fifth gear 30 with the diameter smaller than that of the fourth gear 29 to rotate at an accelerated speed, the fifth gear 30 drives the cam 31 to synchronously rotate, and the cam 31 drives the moving plate 33 to reciprocate left and right through the connecting plate 32, so that the massage heads on the right sides of the two moving rods 34 are driven to press the back of a user, the back fatigue of the user is relieved, and the use comfort level is improved.

Preferably, as shown in fig. 1, 2 and 3, a sixth gear 37 is rotatably connected to the right side of the belt pulley 14 between the front surface and the back surface of the inner wall of the box 6, a fifth belt pulley 38 is fixedly connected to the axis of the sixth gear 37 through a fifth linkage shaft, the side of the fifth linkage shaft is rotatably connected to the side of the inner wall of the box 6, a sixth belt pulley 39 is connected to the surface of the fifth belt pulley 38 through a third belt, a second transmission groove adapted to the third belt is formed between the bottom of the box 6 and the top of the base 1, a wheel 40 is fixedly connected to the axis of the sixth belt pulley 39 through the sixth linkage shaft, and the surface of the sixth linkage shaft is rotatably connected to the surface of the base 1.

When the gear 12 is engaged with the sixth gear 37, the pedal will rotate through the gear 12 to drive the sixth gear 37, the sixth gear 37 drives the fifth belt pulley 38 to rotate synchronously, the fifth belt pulley 38 drives the sixth belt pulley 39 to rotate synchronously, and the sixth belt pulley 39 drives the wheels 40 to rotate synchronously, so as to adjust the position of the exercise device, which is convenient to use.

Preferably, as shown in fig. 2, a safety belt 50 is disposed on the side of the backrest plate 3, and a snap switch adapted to the safety belt 50 is disposed on the top of the base 2.

Safety belt 50 is the same with the safety belt 50 structure on the car, and the buckle switch of safety belt 50 are detained really during the use, can be so that user's back can be abundant with the abundant contact of back board 3 under safety belt 50's effect, improve the straightness that stretches out on user's back, improve the compactness when massaging simultaneously, the person of facilitating the use exerts oneself.

Preferably, as shown in fig. 1, 2 and 3, two sides of the driving rod 10 respectively penetrate through two sides of an inner wall of the th box 6 and extend to the outside of the th box 6, a pedal 51 is fixedly connected to two sides of the driving rod 10 extending to the th box 6, a second auxiliary adjusting hole adapted to the driving rod 10 is formed in two sides of the th box 6 located at the pedal 51, and a rotation 15 is disposed at the top of the th box 6.

The pedal 51 is the same with the pedal 51 principle of bicycle, through opening rotatory 15, rotates the positioning switch 11 at regulation box 7 top for regulating block 8 can slide, and regulating block 8 drives actuating lever 10 and pedal 51 synchronous motion, thereby adjusts the motion mode that pedal 51 drove, satisfies the different user demand of user, and the practicality is stronger.

The working principle is that the rehabilitation exercise device for the elderly, the base 1 serves as a supporting structure of the whole exercise structure, the backrest plate 3 provides supporting points for a user, the armrest frame 5 can facilitate auxiliary support of elderly people with inconvenient legs and feet, the elderly can conveniently sit on the seat 4 or leave the seat 4, the adjusting structure inside the box 6 and the transmission structure inside the base 2 can provide leg movement for the user, the traction structure inside the third box 42 and the pulling ring 48 can effectively help the stretching movement of the arms of the elderly under the combined action, the exercise on different leg and foot positions is realized, the structure is simple, the use is convenient, energy-saving and environment-friendly, the elderly with inconvenient legs and feet can carry out aerobic exercise more conveniently, the pedals 51 can drive the gear to synchronously rotate, thereby drive the sixth gear 37 to synchronously rotate, thereby to move left and right, the transverse position of the exercise equipment is changed, the position of the adjustment block 8 can be locked and fixed when the positioning bolt 9 drives the gear 13 to move with the gear 13 or mesh with the gear 37, the gear 13 and the gear 37, the gear 37 can drive the gear 37 to move the gear 34, the gear 32, the gear 37, when the gear 13 and the gear 34 drives the gear 34 to move, the gear 34 and the gear 34, the gear 34 can drive the gear 34, the gear 34 to move the gear 34, the gear 34 can drive the gear 34, the gear 34 when the gear 34 drives the gear 34, the gear 21, the gear 20, the gear 21 drives the gear 20, the gear 21, the gear 20, the gear 34 drives the gear 20, the gear 21, the gear drives the gear 20, the gear 20 when the gear drives the gear 20, the gear 21, the gear 20 when the gear 20, the gear drives the gear 20.

Before use, the rotary 15 is turned on, the positioning switch 11 is rotated, the positioning switch 11 drives the positioning bolt 9 to synchronously rotate, the adjusting block 8 is loosened and can move, the adjusting block 8 is driven to move left and right by moving the positioning switch 11, when exercise is needed, the adjusting block 8 is adjusted left, the gear 12 is meshed with the second gear 13, when the leg exercise device is used, a user sits on the seat 4 and can sit on the seat 4 by holding the armrest frame 5 when the leg exercise is inconvenient, so that the old people can use the leg exercise device more conveniently, the safety belt 50 is blocked in front of the user and is clamped with the buckle switch, when the leg exercise device is used, the pedal 51 is stepped, the pedal 51 drives the driving rod 10 to synchronously rotate, the driving rod 10 drives the gear 12 to synchronously rotate, so that the legs of the user are exercised, meanwhile, massage at different positions on the back of the user is realized under the combined action of the transmission structure, the lifting structure and the massage structure, the comfort level of the use of the exercise device is improved, the fatigue of the back of the user is relieved, the back fatigue of the user, the back exercise device can realize massage while the back massage of the back of the user, when the arm exercise device is used, the arm exercise device, the leg exercise device can be used for exercising, the leg exercise device can effectively and the leg.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1, recovered exercise device, including base (1), its characterized in that the left side fixedly connected with base (2) at base (1) top, the position fixedly connected with back board (3) that base (2) top is to the left, and the right side fixedly connected with seat (4) at the top of base (2), the both sides of seat (4) all are provided with handrail frame (5), the top of base (1) is located the right side fixedly connected with third box (6) of base (2), through installation pole fixedly connected with adjusting box (7) between the both sides of the inner wall of third box (6), the top of base (1) is located box (6) right side fixedly connected with support column (41), the top fixedly connected with third box (42) of support column (41), the right side of third box (42) inner wall rotates through installation pole (43) and is connected with regulation box (44), the surface of reel (44) is provided with wire winding (45), the bottom of wire winding (45) right side runs through the inner wall of third box (42) and extends to the outside lifting box (46) and the lifting block (46) is connected with the outside lifting block (46) of third reel (46), the lifting block (46) and the lifting block (46) is connected with the lifting block (46) and the lifting block (46).

2. The rehabilitation and exercise device according to claim 1, wherein the interior of the adjustment box (7) is movably connected with an adjustment block (8), the surface of the adjustment block (8) is connected with a positioning bolt (9) by a thread, the right side of the adjustment block (8) is rotatably connected with a driving rod (10), the left side of the driving rod (10) penetrates the right side of the adjustment block (8) and extends to the left side of the adjustment block (8), the two sides of the driving rod (10) penetrate the right side of the inner wall of the adjustment box (7) and the left side of the inner wall respectively and extend to the right side and the left side of the adjustment box (7) respectively, and the surface of the end of the driving rod (10) extending to the right side of the adjustment box (7) is fixedly connected with a gear (12).

3. The rehabilitation and exercise device according to claim 2, wherein a friction rubber block is disposed at the bottom of the positioning bolt (9), the top of the positioning bolt (9) penetrates the top of the inner wall of the adjusting box (7) and extends to the outside of the adjusting box (7), th auxiliary adjusting holes matched with the driving rod (10) are formed in both sides of the adjusting box (7), a positioning switch (11) is fixedly connected to a end of the positioning bolt (9) extending to the outside of the adjusting box (7), and an auxiliary positioning rubber block is disposed below the positioning switch (11).

4. rehabilitation and exercise device according to claim 3, wherein a second gear (13) is engaged with the surface of the second gear (12), the axis of the second gear (13) is fixedly connected with a 1 th belt pulley (14) through a 0 th linkage shaft, the side of the 2 th linkage shaft is rotatably connected with the side of the inner wall of the case (6), the surface of the th belt pulley (14) is connected with a second belt pulley (16) through a th belt transmission, the axis of the second belt pulley (16) is fixedly connected with a third belt pulley (17) through a second linkage shaft, the surface of the third belt pulley (17) is connected with a fourth belt pulley (18) through a second belt transmission, the axis of the fourth belt pulley (18) is fixedly connected with a turntable (19) through a third linkage shaft, and both the end and the end of the third linkage shaft are rotatably connected with the side of the inner wall of the base (2).

5. The rehabilitation and exercise device according to claim 4, wherein a rotating shaft (20) is fixedly connected to the right side of the rotating disc (19), a connecting block (22) is drivingly connected to the surface of the rotating shaft (20) through a connecting rod (21), a push rod (23) is fixedly connected to the top of the connecting block (22), the top of the push rod (23) penetrates through the top of the inner wall of the base (2) and extends to the outside of the base (2), and a second box body (24) is fixedly connected to the side of the push rod (23) extending to the outside of the base (2).

6. rehabilitation and exercise device according to claim 5, characterized in that the top of the base (2) is fixed with a support plate (25) at the left side of the second box (24), the left side of the second box (24) is connected with the right side of the support plate (25) through a sliding rod, the top of the base (2) is fixed with a toothed plate (26), and the right side of the toothed plate (26) is engaged with a third gear (27).

7. The rehabilitation and exercise device according to claim 6, wherein a linkage rod (28) is fixedly connected to the axis of the third gear (27), a side of the linkage rod (28) penetrates through a side of the second box (24) and extends to the inside of the second box (24), a end of the linkage rod (28) extending to the inside of the second box (24) is fixedly connected with a fourth gear (29), a surface of the fourth gear (29) is meshed with a fifth gear (30), a cam (31) is fixedly connected to the axis of the fifth gear (30) through a fourth linkage shaft, a right side of the cam (31) is in transmission connection with a connecting plate (32), a right side of the connecting plate (32) is fixedly connected with a moving plate (33), the top and the bottom of the fifth gear (30) are respectively in sliding connection with the top and the bottom of the inner wall of the second box (24) through a second sliding rod, two moving rods (34) are fixedly connected to the right side of the connecting plate (32), surfaces of the two sleeved motion rods (34) are respectively in sliding connection with the top and the bottom of the second box (24) and the second box (24) extends to the left side of the second box (24), and two back rest rods (34) extend to the left side of the box (24), and two moving rod (34) extend to the outside of the box (24), and two back rest rod (34) are provided with two moving rods (35) and the two moving rod (34) and the moving rod (34) extends to the second box (24), and the second box.

8. The rehabilitation and exercise device according to claim 7, wherein a sixth gear (37) is rotatably connected between the front and back of the inner wall of the box (6) at the right side of the pulley (14), a fifth pulley (38) is fixedly connected to the axis of the sixth gear (37) through a fifth linkage shaft, the side of the fifth linkage shaft is rotatably connected to the side of the inner wall of the box (6), a sixth pulley (39) is connected to the surface of the fifth pulley (38) through a third belt, a wheel (40) is fixedly connected to the axis of the sixth pulley (39) through a sixth linkage shaft, and the surface of the sixth linkage shaft is rotatably connected to the surface of the base (1).

9. The rehabilitation and exercise device according to claim 1, wherein a safety belt (50) is provided on the side of the backrest plate (3), and a snap switch adapted to the safety belt (50) is provided on the top of the base (2).

10. The rehabilitation and exercise device according to claim 2, wherein two sides of the driving rod (10) respectively penetrate two sides of the inner wall of the box (6) and extend to the outside of the box (6), a pedal (51) is fixedly connected to each side of the driving rod (10) extending to the box (6), second auxiliary adjusting holes matched with the driving rod (10) are formed in each side of the box (6) located on the pedal (51), and a rotating (15) is arranged at the top of the box (6).