CN110251343A - A crystal therapy bed - Google Patents

Abstract

The invention provides a crystal physiotherapy bed, which includes a fuselage and a turret arranged above the fuselage, an inner alveolar with an upward opening is arranged in the top wall of the fuselage, and an inner alveolar with an upward opening is arranged in the bottom wall of the inner alveolar There is a worm gear cavity, the top wall of the worm gear cavity is provided with a first rotating shaft fixedly connected with the turret, the outer surface of the first rotating shaft in the inner tooth groove is fixedly provided with a first gear, and the worm gear The bottom end of the first rotating shaft in the cavity is fixedly provided with a worm wheel, the top wall of the turret is fixedly provided with a crystal plate, the left and right sides of the crystal plate are hingedly connected with support plates, and the turret is provided with a rotating cavity , the bottom wall of the rotating cavity is provided with a second rotating shaft; the device of the present invention can be transformed into a chair shape from a physiotherapy bed, which is convenient for users to get up and down, and at the same time, the device can adjust the position of the headrest to adapt to different users, and the device is easy to move , can move the user's position more conveniently, and has stronger practicability.

Description

A crystal therapy bed

technical field

The invention relates to the medical field, in particular to a crystal physiotherapy bed.

Background technique

When patients are doing rehabilitation training, they often need the cooperation of physiotherapy beds. The existing physiotherapy beds are not conducive to patients with mobility issues getting on and off the bed. Patients with different heights are adjusted, and the comfort is poor, so there is an urgent need for a crystal physiotherapy bed to solve the above problems.

Contents of the invention

The object of the present invention is to provide a crystal physical therapy bed, which can overcome the above-mentioned defects of the prior art and improve the practicability of the equipment.

A crystal physiotherapy bed of the present invention comprises a fuselage and a turret arranged above the fuselage, an inner alveolar with an upward opening is arranged in the top wall of the fuselage, and an inner alveolar opening is arranged in the bottom wall of the inner alveolar A worm gear chamber, the top wall of the worm gear chamber is provided with a first rotating shaft fixedly connected to the turret, and a first gear is fixedly arranged on the outer surface of the first rotating shaft in the inner tooth groove, and the worm gear chamber The bottom end of the first rotating shaft inside is fixedly provided with a worm wheel, the top wall of the turret is fixedly provided with a crystal plate, the left and right sides of the crystal plate are hingedly connected with support plates, and the turret is provided with a rotating chamber. The bottom wall of the rotating chamber is provided with a second rotating shaft, the end of the second rotating shaft in the rotating chamber is fixedly provided with a second gear, and the bottom end of the second rotating shaft is fixedly provided with the inner tooth groove and The third gear meshed with the first gear, a transmission chamber is arranged in the top wall of the rotating chamber, and a third rotating shaft is arranged between the driving chamber and the rotating chamber, and the third rotating shaft in the rotating chamber The end is fixedly provided with a fourth gear meshing with the second gear, the end of the third rotating shaft in the transmission chamber is fixedly provided with a first bevel gear, and the left and right ends of the transmission chamber are rotatably provided with threaded sleeves. , the end of the threaded sleeve in the transmission chamber is fixedly provided with a second bevel gear meshing with the first bevel gear, a threaded hole is arranged in the threaded sleeve, and a threaded rod is threaded in the threaded hole, A articulated rod is hingedly connected between the threaded rod and the bottom wall of the support plate, a gear cavity is arranged in the rear end wall of the worm gear cavity, and a gear cavity that is connected with the worm gear cavity is rotated between the gear cavity and the worm gear cavity. The meshing worm, the worm in the worm gear chamber is fixedly connected with the first motor power in the front end wall of the worm gear chamber, and the fifth gear is fixedly arranged at the end of the worm in the gear chamber, so The right side of the gear chamber is provided with a sliding chamber, and a sliding block is slidably arranged in the sliding chamber, and a rack meshing with the fifth gear is arranged on the left end wall of the sliding block. A switching chamber is provided in the side end wall, and a rolling device for moving the fuselage is provided in the switching device. A winding wheel chamber is provided in the front end wall of the switching chamber, and a winding wheel chamber is provided in the winding wheel chamber for adjusting the head. The adjusting device of the pillow position, the left and right two threaded rods respectively drive the left and right two support plates to rotate and fold, and at this time, the crystal physiotherapy bed is deformed into a chair shape.

Preferably, the adjusting device includes a locking chamber provided in the right side end wall of the revolving chamber, a fourth rotating shaft is rotatably arranged between the locking chamber and the switching chamber, and the first rotating shaft in the switching chamber The end of the four rotating shafts is fixedly provided with a sixth gear, the outer surface of the fourth rotating shaft in the winding chamber is fixedly provided with a winding wheel, and the end of the fourth rotating shaft in the locking chamber is fixedly provided with a seventh gear, so The top wall of the locking cavity is provided with a sliding groove with an opening downward, and a locking rod is slidably arranged in the sliding groove, and a reset device is elastically arranged between the locking rod and the end wall of the sliding groove. The outer surface of the support plate is slidably provided with a headrest, and a spring is arranged between the right side end wall of the fixing groove and the right side of the support plate in the headrest, and a spring is arranged on the outer surface of the winding wheel and runs through the said headrest. The through hole provided in the end wall on the right side of the winding wheel and the fixed pulley fixed on the right end wall of the fuselage and the stay wire fixedly connected with the headrest, the rotation of the winding wheel, thereby pulling the stay wire, Therefore, the headrest is driven to move to the user's neck.

Preferably, the rolling device includes a fifth rotating shaft that is rotatably arranged in the switching chamber and extends forward and backward, and first rollers are fixedly arranged at the front and rear ends of the fifth rotating shaft, and the fifth rotating shaft in the switching chamber An eighth gear is fixedly arranged on the outer surface, a second motor is fixedly arranged inside the rear end wall of the sliding block, and a ninth gear meshing with the eighth gear is fixedly arranged at the end of the output shaft of the second motor. The front and rear end walls of the fuselage are rotatably provided with front and rear symmetrical second rollers, and the rotation of the second motor drives the ninth gear, the eighth gear and the first roller to rotate, thereby driving the device to move.

The beneficial effects of the present invention are: the device of the present invention can be transformed into a chair shape from a physical therapy bed, which is convenient for users to get up and down, and at the same time, the device can adjust the position of the headrest so as to adapt to different users. The device is easy to move and can move users more conveniently The location is more practical.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only For some embodiments of the invention, those skilled in the art can also obtain other drawings based on these drawings without creative effort.

Fig. 1 is a schematic diagram of the overall structure of a crystal physiotherapy bed of the present invention.

FIG. 2 is a schematic diagram of an enlarged structure of A in FIG. 1 .

Fig. 3 is a schematic structural diagram of B-B in Fig. 1 .

Fig. 4 is a schematic structural diagram of C-C in Fig. 3 .

Fig. 5 is a schematic diagram of the structure of D-D in Fig. 1 .

Detailed ways

All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and/or steps.

Below in conjunction with Fig. 1-5, the present invention is described in detail, wherein, for the convenience of narration, the orientation mentioned below is stipulated as follows now: the up, down, left, right, front and back directions mentioned below are consistent with the up, down, left, right, front and back directions of the projection relationship of Fig. 1 itself.

As shown in Figures 1-5, a crystal physiotherapy bed of the present invention includes a fuselage 10 and a turret 21 arranged above the fuselage 10, and internal teeth with upward openings are arranged in the top wall of the fuselage 10. Slot 23, the bottom wall of the inner tooth groove 23 is provided with a worm gear chamber 32, the top wall of the worm gear chamber 32 is provided with a first rotating shaft 31 fixedly connected with the turret 21, the inner tooth groove 23 The outer surface of the first rotating shaft 31 is fixedly provided with a first gear 22, the bottom end of the first rotating shaft 31 in the worm gear cavity 32 is fixedly provided with a worm wheel 30, and the top wall of the turret 21 is fixedly provided with a crystal Plate 17, the left and right sides of the crystal plate 17 are hingedly connected with supporting plates 16, the rotating chamber 14 is arranged in the rotating frame 21, and the second rotating shaft 12 is arranged rotating in the bottom wall of the rotating chamber 14, and the rotating chamber The end of the second rotating shaft 12 in 14 is fixedly provided with a second gear 13, and the bottom end of the second rotating shaft 12 is fixedly provided with a third gear 11 meshing with the internal tooth groove 23 and the first gear 22. A transmission chamber 38 is arranged in the top wall of the rotating chamber 14, and a third rotating shaft 36 is rotated between the driving chamber 38 and the rotating chamber 14, and the end of the third rotating shaft 36 in the rotating chamber 14 is fixedly arranged with The fourth gear 37 meshing with the second gear 13, the end of the third rotating shaft 36 in the transmission chamber 38 is fixedly provided with a first bevel gear 35, and the left and right ends of the transmission chamber 38 are rotatably provided with A threaded sleeve 39, the end of the threaded sleeve 39 in the transmission cavity 38 is fixedly provided with a second bevel gear 34 meshing with the first bevel gear 35, and a threaded hole 40 is provided in the threaded sleeve 39, the The threaded hole 40 is internally threaded with a threaded rod 41, the threaded rod 41 is hingedly connected with the bottom wall of the support plate 16 with a hinged rod 15, and a gear chamber 58 is arranged in the rear end wall of the worm wheel chamber 32, and the Between the gear cavity 58 and the worm wheel cavity 32, a worm 29 meshing with the worm wheel 30 is rotated. A motor 60 is power connected, the end of the worm 29 in the gear chamber 58 is fixedly provided with a fifth gear 57, the right side of the gear chamber 58 is provided with a sliding chamber 46, and the sliding chamber 4 is slidably provided with The sliding block 48 is provided with a rack 59 engaged with the fifth gear 57 on the left end wall of the sliding block 48, and a switching cavity 44 is provided in the rear end wall of the sliding cavity 46, and the switching device 44 A rolling device 200 for the movement of the fuselage 10 is arranged inside, and a wheel chamber 27 is arranged in the front end wall of the switch chamber 44, and an adjusting device 300 for adjusting the position of the headrest 20 is arranged in the wheel chamber 27, The two left and right threaded rods 41 respectively drive the left and right support plates 16 to rotate and fold, and at this moment, the crystal physiotherapy bed deforms into a chair shape.

Beneficially, the adjusting device 300 includes a locking chamber 50 disposed in the right side end wall of the revolving wheel chamber 27, and a fourth rotating shaft 56 is rotatably arranged between the locking chamber 50 and the switching chamber 44, and the switching The end of the fourth rotating shaft 56 in the cavity 44 is fixedly provided with the sixth gear 42, and the outer surface of the fourth rotating shaft 56 in the cavity 27 is fixedly provided with a winding wheel 55. The end of the fourth rotating shaft 54 is fixedly provided with a seventh gear 54, and the top wall of the locking chamber 50 is provided with a sliding groove 53 with an opening downward, and a locking rod 52 is slidably arranged in the sliding groove 53, and the locking rod 52 is slidably provided. A reset device 51 is elastically arranged between the rod 52 and the end wall of the sliding groove 53, and a headrest 20 is slidably arranged on the outer surface of the support plate 16 on the right side, and the right end wall of the fixing groove 19 is arranged inside the headrest 20. A spring 18 is provided between the support plate 16 on the right side, and the outer surface of the winding wheel 55 is wound with a through hole that runs through the right end wall of the winding wheel 55 and bypasses the right side of the fuselage 10. The fixed pulley 25 fixed on the side end wall and the stay wire 24 fixedly connected with the headrest 20 rotate around the wheel 55 to pull the stay wire 24 and drive the headrest 20 to move to the user's neck.

Beneficially, the rolling device 200 includes a fifth rotating shaft 49 that is rotatably arranged in the switching cavity 44 and extends forward and backward. The outer surface of the fifth rotating shaft 49 is fixedly provided with the eighth gear 45, the rear end wall of the sliding block 48 is fixedly provided with the second motor 47, and the end of the output shaft of the second motor 47 is fixedly provided with the The ninth gear 43 meshed with the eighth gear 45, the front and rear end walls of the fuselage 10 are rotated with a front and rear symmetrical second roller 33, and the second motor 47 rotates to drive the ninth gear 43 and the eighth gear 45 And the first roller 28 rotates, thereby driving the device to move.

Below, the applicant will introduce its working process in detail with reference to the specific composition of a kind of crystal physiotherapy bed of the present application described above with reference to accompanying drawings 1-5:

When using the device, start the first motor 60 to rotate to drive the worm 29 to rotate, thereby driving the worm wheel 30, the first gear 22, the turret 21 and the crystal plate 17 to rotate, thereby driving the third gear 11 , the second gear 13, the fourth gear 37, the first bevel gear 35, the second bevel gear 34 and the threaded sleeve 39 rotate, thereby driving the left side threaded rod 41 to move left, while the right side threaded rod 41 Move to the right, the left and right two threaded rods 41 drive the left and right two support plates 16 to rotate and fold respectively, and now the crystal physiotherapy bed is deformed into a chair shape, and the worm rod 29 rotates to drive the fifth gear 57 to rotate, thereby driving The sliding block 48 moves up, thereby driving the ninth gear 43 to mesh with the sixth gear 42. At this time, the user sits on the top of the crystal plate 17 and starts the second motor 47 to rotate to drive the sixth gear 42. The nine gear 43, the sixth gear 42 and the winding wheel 55 rotate, thereby pulling the pull wire 24, thereby driving the headrest 20 to move to the neck of the user, and at this time, start the first motor 60 to reversely drive the device Return to the original shape, now the patient lies on the top of the crystal plate 17 and the support plate 16 for physical therapy, and at the same time start the second motor 47 to rotate to drive the ninth gear 43, the eighth gear 45 and the first roller 28 to rotate, Thereby driving the device to move.

It can be seen from the above detailed analysis that the device of the present invention can be transformed into a chair shape from a physiotherapy bed, which is convenient for users to get up and down. At the same time, the device can adjust the position of the headrest to adapt to different users. The device is easy to move and can be moved more conveniently. The user position is more practical.

The above is only the specific implementation of the invention, but the scope of protection of the invention is not limited thereto, and any changes or replacements that are not thought of through creative work should be covered within the scope of protection of the invention. Therefore, the protection scope of the invention should be determined by the protection scope defined in the claims.

Claims (3)

1. A kind of crystal physiotherapy bed of the present invention, comprises fuselage and is arranged on the turret above described fuselage, is provided with the internal alveolar that opening upwards in the described fuselage top wall, the internal alveolar bottom wall A worm gear cavity is provided, and a first rotating shaft fixedly connected to the turret is installed in the top wall of the worm wheel cavity, and a first gear is fixedly arranged on the outer surface of the first rotating shaft in the inner tooth groove. The bottom end of the first rotating shaft in the worm gear cavity is fixedly provided with a worm wheel, and the top wall of the turret is fixedly provided with a crystal plate, and the left and right sides of the crystal plate are hingedly connected with supporting plates, and the turret is provided with a rotating cavity, the bottom wall of the rotating cavity is provided with a second rotating shaft, the end of the second rotating shaft in the rotating cavity is fixedly provided with a second gear, and the bottom end of the second rotating shaft is fixedly provided with the internal gear The groove and the third gear meshed with the first gear. A transmission chamber is arranged in the top wall of the rotating chamber, and a third shaft is rotated between the transmission chamber and the rotating chamber. The first rotating shaft in the rotating chamber The end of the three rotating shafts is fixedly provided with a fourth gear meshing with the second gear, the end of the third rotating shaft in the transmission chamber is fixedly provided with a first bevel gear, and the left and right ends of the transmission chamber are rotatably provided with A threaded sleeve, the end of the threaded sleeve in the transmission chamber is fixedly provided with a second bevel gear meshing with the first bevel gear, a threaded hole is arranged in the threaded sleeve, and the internal thread of the threaded hole is connected with a threaded A hinged rod is hingedly connected between the threaded rod and the bottom wall of the support plate, a gear chamber is arranged in the rear end wall of the worm gear chamber, and a gear chamber and the worm gear chamber are rotated between the gear chamber and the worm gear chamber The worm meshed with the worm gear, the worm in the worm cavity is fixedly connected with the first motor in the front end wall of the worm cavity, and the end of the worm in the gear cavity is fixed with a fifth gear , the right side of the gear chamber is provided with a sliding chamber, the sliding chamber is slidably provided with a sliding block, the left end wall of the sliding block is provided with a rack meshing with the fifth gear, the sliding A switching chamber is provided in the end wall on the rear side of the chamber, a rolling device for moving the fuselage is provided in the switching device, a winding wheel chamber is provided in the front end wall of the switching chamber, and a winding wheel chamber is provided in the winding wheel chamber The adjusting device for adjusting the position of the headrest, the left and right two threaded rods respectively drive the left and right two support plates to rotate and fold, and at this time, the crystal physiotherapy bed is deformed into a chair shape. 2. A crystal physiotherapy bed according to claim 1, characterized in that: the adjustment device includes a locking cavity arranged in the right side end wall of the wheel cavity, and a gap between the locking cavity and the switching cavity A fourth rotating shaft is provided for rotation, a sixth gear is fixedly arranged at the end of the fourth rotating shaft in the switching chamber, a winding wheel is fixedly arranged on the outer surface of the fourth rotating shaft in the winding wheel chamber, and a winding wheel is fixedly arranged in the locking chamber The end of the fourth rotating shaft inside is fixedly provided with the seventh gear, and the top wall of the locking chamber is provided with a sliding groove opening downward, and a locking rod is slidably arranged in the sliding groove, and the locking rod is connected with the locking rod. A reset device is elastically arranged between the end walls of the sliding groove, a headrest is slidably arranged on the outer surface of the support plate on the right side, and a headrest is provided inside the headrest between the right end wall of the fixing groove and the support plate on the right side. A spring is provided, and the outer surface of the winding wheel is wound with a through hole that runs through the right side end wall of the winding wheel and bypasses the fixed pulley fixed on the right side end wall of the fuselage and is fixed with the headrest The pull wire is connected, and the revolving wheel rotates, thereby pulling the pull wire, thereby driving the headrest to move to the user's neck. 3. A crystal physiotherapy bed according to claim 1, characterized in that: said rolling device comprises a fifth rotating shaft extending front and back which is rotated in said switching cavity, and the front and rear ends of said fifth rotating shaft are fixedly arranged There is a first roller, an eighth gear is fixedly arranged on the outer surface of the fifth rotating shaft in the switching cavity, a second motor is fixedly arranged in the rear end wall of the sliding block, and the end of the output shaft of the second motor is fixed A ninth gear meshing with the eighth gear is provided, and a front and back symmetrical second roller is rotated in the front and rear end walls of the fuselage, and the rotation of the second motor drives the ninth gear, the eighth gear and the first A roller rotates, thereby moving the device.