Hospital bed capable of adjusting spine support during lying
Technical Field
The invention relates to the field of medical equipment, in particular to a sickbed capable of adjusting spinal support when lying down.
Background
the traditional sickbed is easy to generate spine displacement after long-time bedridden and lying down, and great influence is caused on the recovery of a human body.
Disclosure of Invention
The invention aims to solve the problems and designs a sickbed capable of adjusting the spine support when lying down.
The technical scheme of the invention is that the sickbed capable of adjusting spine support during lying comprises a base, wherein the base is positioned above the ground, a bed body mechanism is arranged above the base and consists of a bed body support fixedly connected with the upper surface of the base, a bed body support plate arranged above the bed body support, a spine support opening formed in the center of the bed body support plate, a urine collection frame positioned below the bed body support plate, a urinal arranged on the urine collection frame, a headstock fixedly connected with one side of the bed body support plate and a display screen arranged on the headstock, a lifting moving mechanism is arranged below the bed body mechanism and consists of a lifting moving support fixedly connected below the bed body support plate, a slide rail and a rack arranged on the lifting moving support, limit switches arranged at two ends of the slide rail, a lifting mechanism arranged on the bed body support plate and a lifting mechanism arranged below the bed body support plate, A slide block slidably connected above the slide rail, a supporting mobile platform fixedly connected above the slide block, a power stepping motor mounting rack fixedly connected on the upper surface of the supporting mobile platform, a power stepping motor installed on the power stepping motor mounting rack, a supporting mobile power gear tightly meshed with the rack and sleeved on the rotating end of the power stepping motor, a power stepping motor encoder mounting rack fixedly connected on the upper surface of the supporting mobile platform, a power stepping motor encoder installed on the power stepping motor encoder mounting rack, a supporting power stepping motor encoder gear tightly meshed with the supporting mobile power gear and sleeved on the power stepping motor encoder, and a supporting platform fixedly connected above the supporting mobile platform, wherein a lumbar supporting mechanism is arranged above the mobile mechanism and consists of a supporting angle stepping motor mounting rack fixedly connected at two ends above the supporting platform, A support angle stepping motor arranged on a support angle stepping motor mounting rack, a support linear motor fixed end mounting rack fixedly connected with the rotation end of the support angle stepping motor, a support linear motor fixedly connected with the support linear motor fixed end mounting rack, a support linear motor telescopic end mounting rack fixedly connected with the support linear motor telescopic end mounting rack, a support linear motor telescopic end shaft fixedly connected with the support linear motor telescopic end mounting rack, a support linear motor telescopic end bearing sleeved on the support linear motor telescopic end shaft, a support linear motor telescopic end fixing rack fixedly connected with the support linear motor telescopic end bearing, a support waist support fixedly connected with the two support linear motor telescopic end fixing racks at the two ends above the support linear motor telescopic end fixing rack respectively, a tilt sensor fixedly connected with the lower surface of the support waist support, a tilt sensor fixedly connected with the support linear motor telescopic end support, a tilt sensor fixedly connected with the tilt, Install and fill up that to constitute jointly at the support waist V-arrangement of holding up waist support top, the base below is equipped with moving mechanism, the base top is equipped with controller and battery case respectively, the power input of controller and the power output electric connection of battery case, the power play end of controller respectively with display screen, limit switch, power step motor encoder, hold up angle step motor, hold up linear electric motor, tilt sensor, moving mechanism electric connection, the signal output part of controller respectively with display screen, power step motor, hold up angle step motor, hold up linear electric motor, moving mechanism electric connection, the signal input part of controller respectively with limit switch, power step motor encoder, tilt sensor electric connection.
The moving mechanism is by the turn step motor mounting bracket that is located base lower surface four corners department fixed connection, install turn step motor on turn step motor mounting bracket, suit turn support on the rotatory end of turn step motor, the moving power unit that is located turn support below fixed connection constitute jointly, turn step motor and moving power unit respectively with the power output and the signal output part electric connection of controller.
The power mechanism comprises a turning support, a power mechanism and a controller, wherein the turning support is fixedly connected with the power mechanism, the power mechanism is fixedly connected with the turning support, the power mechanism is arranged on the turning support, the power mechanism is fixedly connected with the turning support, the power mechanism is arranged on the turning support, the power mechanism is.
The battery in the battery box is a lithium battery.
And a dustproof and waterproof shell is sleeved outside the battery box.
The battery box has a charging function.
The controller has a wireless signal receiving and transmitting function.
The controller is provided with a capacitive touch screen.
The controller is externally sleeved with a dustproof and waterproof shell.
The MCU model of the controller is an ARM series single chip microcomputer.
the sickbed with the adjustable spine support during lying can adjust the spine support position according to the body type of a patient, prevent spine displacement caused by long-time lying and restore the spine.
Drawings
FIG. 1 is a schematic view of a bed of the present invention with adjustable spinal support when lying flat;
FIG. 2 is a schematic view of the bed mechanism of the present invention;
FIG. 3 is a schematic view of the lift travel mechanism of the present invention;
Figure 4 is a schematic view of the lumbar lift mechanism of the present invention;
FIG. 5 is a schematic view of the movement mechanism of the present invention;
In the figure, 1, a base; 2. a bed body support; 3. a bed body supporting plate; 4. a spinal support portal; 5. a urine collection rack; 6. a urinal; 7. a headstock; 8. a display screen; 9. lifting the movable support frame; 10. a slide rail; 11. a rack; 12. a limit switch; 13. a slider; 14. supporting the mobile platform; 15. a power stepper motor mounting bracket; 16. a powered stepper motor; 17. supporting the movable power gear; 18. a power stepping motor encoder mounting rack; 19. a power stepper motor encoder; 20. lifting a power stepping motor encoder gear; 21. supporting the platform; 22. supporting an angle stepping motor mounting rack; 23. a step-up angle motor; 24. supporting a mounting frame at the fixed end of the linear motor; 25. supporting the linear motor; 26. supporting the linear motor telescopic end mounting frame; 27. supporting a telescopic end shaft of the linear motor; 28. supporting a telescopic end bearing of the linear motor; 29. supporting a fixing frame of a telescopic end of the linear motor; 30. supporting the waist support; 31. a tilt sensor; 32. supporting the waist V-shaped pad; 33. a controller; 34. a battery case; 35. a turning stepping motor mounting rack; 36. a turning stepping motor; 37. a turning bracket; 38. moving the stepper motor mounting rack; 39. moving the stepping motor; 40. the wheel is moved.
Detailed Description
The invention is described in detail with reference to the accompanying drawings, and as shown in fig. 1-5, a hospital bed capable of adjusting spine support when lying down includes a base 1, the base 1 is located above the ground, a bed body mechanism is arranged above the base 1, the bed body mechanism is composed of a bed body support 2 fixedly connected with the upper surface of the base 1, a bed body support plate 3 arranged above the bed body support 2, a spine support port 4 arranged at the center of the bed body support plate 3, a urine collection frame 5 located below the bed body support plate 3, a urinal 6 arranged on the urine collection frame 5, a bedside frame 7 fixedly connected with one side of the bed body support plate 3, and a display screen 8 arranged on the bedside frame 7, a supporting moving mechanism is arranged below the bed body mechanism, and the supporting moving mechanism is composed of a supporting moving support frame 9 fixedly connected with the lower part of the bed body support plate 3, A slide rail 10 and a rack 11 which are arranged on a supporting mobile support frame 9, limit switches 12 which are arranged at two ends of the slide rail 10, a slide block 13 which is positioned above the slide rail 10 and is in sliding connection, a supporting mobile platform 14 which is positioned above the slide block 13 and is fixedly connected, a power stepping motor installation frame 15 which is positioned on the upper surface of the supporting mobile platform 14 and is fixedly connected, a power stepping motor 16 which is arranged on the power stepping motor installation frame 15, a supporting mobile power gear 17 which is tightly meshed with the rack 11 and is sleeved on the rotating end of the power stepping motor 16, a power stepping motor encoder installation frame 18 which is positioned on the upper surface of the supporting mobile platform 14 and is fixedly connected, a power stepping motor encoder 19 which is arranged on the power stepping motor encoder installation frame 18, a supporting power stepping motor encoder gear 20 which is tightly meshed with the supporting mobile power gear 17 and is, The supporting platform 21 fixedly connected above the supporting mobile platform 14 is jointly formed, a lumbar supporting mechanism is arranged above the mobile mechanism, and the lumbar supporting mechanism consists of a supporting angle stepping motor installation frame 22 fixedly connected with the two ends above the supporting platform 21, a supporting angle stepping motor 23 installed on the supporting angle stepping motor installation frame 22, a supporting linear motor fixed end installation frame 24 fixedly connected with the rotating end of the supporting angle stepping motor 23, a supporting linear motor 25 fixedly connected with the supporting linear motor fixed end installation frame 24, a supporting linear motor telescopic end installation frame 26 fixedly connected with the telescopic end of the supporting linear motor 25, a supporting linear motor telescopic end shaft 27 fixedly connected with the supporting linear motor telescopic end installation frame 26, and a supporting linear motor telescopic end bearing 28 sleeved on the supporting linear motor telescopic end shaft 27, The waist support is characterized by comprising a supporting linear motor telescopic end fixing frame 29 fixedly connected with a supporting linear motor telescopic end bearing 28, a supporting waist support 30 fixedly connected with the two supporting linear motor telescopic end fixing frames 29 respectively at two ends above the supporting linear motor telescopic end fixing frame 29, an inclined sensor 31 fixedly connected with the lower surface of the supporting waist support 30, and a supporting waist V-shaped pad 32 arranged above the supporting waist support 30, wherein a moving mechanism is arranged below the base 1, a controller 33 and a battery box 34 are respectively arranged above the base 1, the power input end of the controller is electrically connected with the power output end of the battery box, the power output end of the controller is electrically connected with a display screen, a limit switch, a power stepping motor encoder, a supporting angle stepping motor, a supporting linear motor, an inclined sensor and a moving mechanism respectively, the signal output end of the controller is respectively and electrically connected with the display screen, the power stepping motor, the supporting angle stepping motor, the supporting linear motor and the moving mechanism, and the signal input end of the controller is respectively and electrically connected with the limit switch, the power stepping motor encoder and the inclination sensor; the moving mechanism is composed of a turning stepping motor mounting frame 35 fixedly connected at four corners of the lower surface of the base 1, a turning stepping motor 36 mounted on the turning stepping motor mounting frame 35, a turning support 37 sleeved on the rotating end of the turning stepping motor 36 and a moving power mechanism fixedly connected below the turning support 37, and the turning stepping motor and the moving power mechanism are respectively and electrically connected with a power output end and a signal output end of the controller; the moving power mechanism is composed of a moving stepping motor mounting frame 38 fixedly connected below the turning support 37, a moving stepping motor 39 mounted on the moving stepping motor mounting frame 38 and a moving wheel 40 sleeved on the rotating end of the moving stepping motor 39, and the moving stepping motor is electrically connected with the power output end and the signal output end of the controller; the battery in the battery box 34 is a lithium battery; a dustproof and waterproof shell is sleeved outside the battery box 34; the battery box 34 has a charging function; the controller 33 has a wireless signal receiving and transmitting function; the controller 33 is provided with a capacitive touch screen; a dustproof and waterproof shell is sleeved outside the controller 33; the MCU model of the controller 33 is an ARM series single chip microcomputer.
The lifting moving mechanism is characterized by comprising a base, and is characterized in that the base is positioned above the ground, a bed body mechanism is arranged above the base and consists of a bed body support fixedly connected with the upper surface of the base, a bed body supporting plate arranged above the bed body support, a spine supporting port arranged at the center of the bed body supporting plate, a urine collecting frame arranged below the bed body supporting plate, a urinal arranged on the urine collecting frame, a headstock fixedly connected with one side of the bed body supporting plate and a display screen arranged on the headstock, a lifting moving mechanism is arranged below the bed body mechanism and consists of a lifting moving support fixedly connected below the bed body supporting plate, a slide rail and a rack arranged on the lifting moving support, limit switches arranged at two ends of the slide rail, a slide block slidably connected above the slide rail, a lifting moving platform fixedly connected above the slide block, a lifting moving mechanism arranged below the bed body supporting plate and a lifting mechanism arranged below, A power stepping motor mounting rack fixedly connected with the upper surface of the supporting moving platform, a power stepping motor arranged on the power stepping motor mounting rack, a supporting moving power gear tightly meshed with the rack and sleeved on the rotating end of the power stepping motor, a power stepping motor encoder mounting rack fixedly connected with the upper surface of the supporting moving platform, a power stepping motor encoder arranged on the power stepping motor encoder mounting rack, a supporting power stepping motor encoder gear tightly meshed with the supporting moving power gear and sleeved on the power stepping motor encoder, and a supporting platform fixedly connected with the upper part of the supporting moving platform, wherein a lumbar supporting mechanism is arranged above the moving mechanism and consists of a supporting angle stepping motor mounting rack fixedly connected with the two ends of the upper part of the supporting platform, a supporting angle stepping motor arranged on the supporting angle stepping motor mounting rack, a power stepping motor arranged on the power stepping motor mounting rack, a power stepping motor encoder mounting rack fixedly connected with the upper surface of the, A supporting linear motor fixed end mounting frame fixedly connected with the rotating end of the supporting angle stepping motor, a supporting linear motor fixedly connected with the supporting linear motor fixed end mounting frame, a supporting linear motor telescopic end mounting frame fixedly connected with the supporting linear motor telescopic end, a supporting linear motor telescopic end shaft fixedly connected with the supporting linear motor telescopic end mounting frame, a supporting linear motor telescopic end bearing sleeved on the supporting linear motor telescopic end shaft, a supporting linear motor telescopic end mounting frame fixedly connected with the supporting linear motor telescopic end bearing, a supporting waist support fixedly connected with the two supporting linear motor telescopic end mounting frames respectively at the two ends above the supporting linear motor telescopic end mounting frame, an inclination sensor fixedly connected with the lower surface of the supporting waist support, and a supporting waist V-shaped pad arranged above the supporting waist support, the base below is equipped with moving mechanism, the base top is equipped with controller and battery case respectively, the power input of controller and the power output electric connection of battery case, the power output of controller respectively with the display screen, limit switch, power step motor encoder, hold up angle step motor, hold up linear electric motor, the slope sensor, moving mechanism electric connection, the signal output part of controller respectively with the display screen, power step motor, hold up angle step motor, hold up linear electric motor, moving mechanism electric connection, the signal input part of controller respectively with limit switch, power step motor encoder, slope sensor electric connection. The supporting position of the vertebra can be adjusted according to the body type of the patient, the vertebra displacement caused by long-time bed rest is prevented, and the position of the vertebra can be recovered.
In this embodiment, patient's tie is lain to bed body backup pad top, the lumbar vertebrae is located and holds up waist V-arrangement pad top, hold up linear electric motor and power step motor through touch-sensitive screen control and will hold up waist V-arrangement pad adjustment to suitable angle, and note the position and the inclination of holding up waist V-arrangement pad through power step motor encoder and tilt sensor, the information conversion who gets off through the display screen will be recorded and show to the lumbar vertebrae shape curve, the doctor's inspection of being convenient for, when the sick bed needs to remove, be connected with the controller bluetooth through cell-phone APP, remote control turns step motor and removes step motor and drives equipment and move.
the technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.