CN201139713Y - Multifunctional electric turn-over bed - Google Patents
Multifunctional electric turn-over bed Download PDFInfo
- Publication number
- CN201139713Y CN201139713Y CNU2007201873744U CN200720187374U CN201139713Y CN 201139713 Y CN201139713 Y CN 201139713Y CN U2007201873744 U CNU2007201873744 U CN U2007201873744U CN 200720187374 U CN200720187374 U CN 200720187374U CN 201139713 Y CN201139713 Y CN 201139713Y
- Authority
- CN
- China
- Prior art keywords
- motor
- supporting back
- rollover
- leading screw
- turnover panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000007306 turnover Effects 0.000 title claims abstract description 74
- 238000005452 bending Methods 0.000 claims abstract description 8
- 210000003141 lower extremity Anatomy 0.000 claims description 33
- 210000002414 leg Anatomy 0.000 claims description 23
- 210000000689 upper leg Anatomy 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 abstract description 19
- 230000000474 nursing effect Effects 0.000 abstract description 2
- 230000004075 alteration Effects 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 9
- 208000025865 Ulcer Diseases 0.000 description 5
- 231100000397 ulcer Toxicity 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 230000004899 motility Effects 0.000 description 2
- 230000035479 physiological effects, processes and functions Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000302 ischemic effect Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 230000001769 paralizing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Abstract
The utility model relates to a multifunctional electronic turnover sickbed, belonging to the field of the medical apparatus. The multifunctional electronic turnover sickbed aims to fill the market gap of the multifunctional nursing turnover sickbed which comprises a bed frame, a combination bed plate, a motor drive screw back supporting device, a motor drive screw leg bending device, a motor drive side turnover device and an automatic control device. The bed plate comprises at least twelve turnover plates, and the design is not only flexible but also can bear the weight of a human body. The successive operations of the side turnover device, the back supporting device and the leg bending device are not interfered. The side turnover device adopts a design of machine frame alteration, and the machine frame alteration is realized via the alternation of the attraction and the reposition of an electromagnet during the left and right side turnover movement. The side turnover device, the back supporting device and the leg bending device are designed to be respectively fixed on the corresponding position of the bed frame to avoid the interference of the devices in space arrangement. The sickbed can realize back supporting of 90 degrees, bed bending of 40 degrees and the left and right side turnover of 90 degrees and ensure that the body can stay at any position within the angle range. The multifunctional electronic turnover sickbed has the advantages of novel design, compact and simple structure, comprehensive functions, low cost and easiness in promotion and application.
Description
Technical field
This utility model relates to a kind of medical rehabilitation apparatus, relates to a kind of bed that stands up specifically.
Background technology
In paralytic's nursing process, owing to need long-term bed, under action of gravity, the long-term pressurizeds in outstanding position such as patients back and buttocks, the when injected organism tissue ischemic necrosis very easily takes place and causes decubital ulcer in poor blood circulation.Traditional solution is to need the nurse often for patient stands up, but wastes time and energy poor effect.So this just provides vast market for automatic turnover bed application.
The present domestic medical care bed two big classes that mainly contain.One class is the semireclining sitting (supporting back bent lower limb type) of getting up, and can make things convenient for patient to take food and take medicine.One class is for standing up bed, and mainly auxiliary patient stands up, the generation of prevention decubital ulcer.But this two function can be closed two one, the sitting multifunctional medical that stands up of turning on one's side again of getting up of can crouching stands up, and few, the most of high priced line by external import in market occupies.And external product also exists not enough on structure function except price is high.About 30 degree freely overturn about the rollover angle of domestic and international most of product can only reach at most, therefore the excursion of pressure spot that acts on human body is very limited, this has limited the effect of prevention decubital ulcer to a great extent, the rollover angle of 30 degree reaches the most comfortable state 90 degree that Human Physiology is stood up far away simultaneously, patient's back still is pressed on the bedding, the generation of solution decubital ulcer not yet in effect at all.Therefore, a kind of can the realization simultaneously sits up and turns on one's side, and the rollover angle can reach the multifunctional overturn bed product that just becomes market in urgent need truly of 90 degree.
The utility model content
The purpose of this utility model is exactly to provide a kind of multifunctional motor-driven truly to stand up bed in order thoroughly to solve above-mentioned existing medical care bed deficiency.
For achieving the above object, design a kind of automatic turnover bedly, its schematic appearance is seen Fig. 1.Mainly comprise following a few major part: bedstead, combination bed board, motor-driven leading screw supporting back device, the bent leg device of motor-driven leading screw, motor-driven laterally turning-over device, automaton.Fig. 2 is seen in the assembling of these devices.Motor-driven leading screw supporting back device 1 front end is by the support assembling of Y1 axle and bedstead 2, and motor part in its rear end is by the support assembling of Y4 axle and bedstead 2.Motor-driven laterally turning-over device 3 is installed on the support of bedstead 2.The bend one's legs Y2 axle assembling of device 4 front ends and bedstead 2 of motor-driven leading screw, motor part in rear end is assembled by the support of Y4 axle and bedstead 2.
2 concrete compositions seen Fig. 9 by bedstead, comprise crossbearer 1, crossbearer 2 43, crossbeam 18, crossbearer 3 45 and rollover motor bearing 46.Crossbearer 1 welds mutually with crossbearer 2 43, is fixed on a lower front end position.Crossbearer 3 45 and footpost welding are fixed on bed below back-end location.Crossbeam 18 and the welding of bed frame are fixed on a centre position.Rollover motor bearing 46 is fixed between crossbearer 1 and the crossbearer 2 43.Rollover motor 17 is fixed on the rollover motor bearing 46, makes the mechanism of all rollover motions be positioned at a lower area.Crossbearer 3 45 bends two lower bending shapes, and supporting back spindle motor 5 is fixed on down curved A position, makes the mechanism of all supporting back motions be positioned at a zone of following A side.Bent lower limb spindle motor 10 is fixed on down curved B position, makes the mechanism of all bent lower limb motions be positioned at a zone of following B side.Thus, in the middle of rollover mechanism is positioned at, supporting back and bent leg mechanism separation both sides.
Motor-driven leading screw supporting back device 1 sketch map is seen Fig. 3.Motor-driven leading screw supporting back device is by supporting back spindle motor 5, supporting back leading screw 6, and supporting back sleeve 7, two supporting back bars 8, supporting back quarter butt 9 and axle Y1 form.Supporting back spindle motor 5 is connected with supporting back leading screw 6 usefulness.Supporting back leading screw 6 is connected with supporting back sleeve 7.Supporting back sleeve 7 is connected with supporting back quarter butt 9.Supporting back quarter butt 9, two supporting back bars 8 weld together with axle Y1, supporting back quarter butt 9 and two 8 one-tenth fixed angles of supporting back bar, angular range is decided by the leading screw stroke.
Bent leg device 4 sketch maps of motor-driven leading screw are seen Fig. 4.The bent leg device 4 of motor-driven leading screw is by bent lower limb spindle motor 10, bent lower limb leading screw 11, bent lower limb sleeve 12, bent short legs bar 13, axle Y2, axle Y3, two thigh bars 14, connecting rod 15, two shank bars 16.Bent lower limb spindle motor 10 is connected with bent lower limb leading screw 11.Bent lower limb leading screw 11 is connected with bent lower limb sleeve 12.Bent lower limb sleeve 12 is connected with bent short legs bar 13.Bent short legs bar 13, two thigh bars 14 weld together by axle Y2, bent short legs bar 13 and two thigh bar 14 fixed angles, angular range is decided by the leading screw stroke.Two shank bars 16 weld together with axle Y3.Connecting rod 15 links together in the axis hole mode with two thigh bars 14 and two shank bars 16 respectively.
Motor-driven laterally turning-over device 3 sketch maps are seen Fig. 5.Motor-driven laterally turning-over device 3 is by rollover motor 17, left electromagnet apparatus 19, and right electromagnet apparatus 44, driving lever 20, passive bar 21, left spring lock formula member 33, right spring lock formula member 24 is formed.Driving lever 20 links to each other with the rollover motor shaft.Driving lever 20 is connected with passive bar 21.Passive bar 21 is connected with supporting plate 23.Left side electromagnet apparatus 19 and right electromagnet apparatus 44, symmetry is fixed on the crossbeam 18.Left side spring lock formula member 33 is connected in dead bolt lockhole mode with left electromagnet apparatus 19.Right spring lock formula member 24 is connected in dead bolt lockhole mode with right electromagnet apparatus 44.Along with electromagnetic actuation, the cooperation of homing action realizes the conversion of left and right sides frame in the rollover mechanism.
The sketch map of combination bed board is seen Fig. 6 A.The combination bed board is combined by at least 12 little turnover panels, and they are: rollover plate 1, rollover plate 2 28, rollover plate 3 29, rollover plate 4 31, rollover plate 5 41, rollover plate 6 38, rollover plate 7 36, rollover plate 8 34, middle turnover panel 1, middle turnover panel 2 37, middle turnover panel 3 35, middle turnover panel 4 32.On the turnover panel 1, on the turnover panel 2 37, middle turnover panel four guide rails 30 were welded on middle turnover panel 4 32 in the middle of middle turnover panel two guide rails 27 were welded in the middle of middle turnover panel one guide rail 26 was welded on.Little turnover panel totally 12 be the minimal amount of realizing rollover, bent lower limb, three kinds of motion deformations of supporting back.The bent lower limb state of bed board supporting back is seen Fig. 7.Bed board rollover state is seen Fig. 8.The bed board that combines by a plurality of little turnover panels has the motility of a plurality of degree of freedom, satisfies rollover, supporting back, the motion needs bend one's legs.Supporting plate 23 welds together with middle turnover panel 3 35 among Fig. 6 A, forms double-deck bed board.Amplify diagram and see Fig. 6 B.Turnover panel 4 32 in the middle of turnover panel 2 37 in the middle of the C of supporting plate 23 partly supports, D partly support.But supporting plate 23 formed second layer bed boards have strengthened the weight capacity of whole bed board.The design of double-deck combination bed board makes bed board have maximum motility guaranteeing that making up bed board stablizes under the prerequisite of load-bearing, has solved the interference problem in the distortion.
Control device is by controller, and relay, switch, little switch that touches are formed, and are used for control rollover motor 17, left electromagnet apparatus 19, right electromagnet apparatus 44, bent lower limb spindle motor 10 and supporting back spindle motor 5; Switch is to the input point input signal of controller, little input point input signal that touches switch to controller; The coil of controller output point control relay;
Switch is used for the various operations of user to bed, little switch that touches is used for reflecting the state that stands up bed to controller, controller from input point obtain switch and little on off operating mode that touches switch, judge by internal processes, input signal is converted into output signal, control the coil of each relay by output point, relay coil energising back corresponding contacts can change state, thereby finishes the break-make to each electrical equipment.
This utility model can be realized sitting up and turning on one's side simultaneously, and the rollover angle can reach 90 degree, and can be in arbitrarily angled stop.
Description of drawings
Fig. 1 overall appearance sketch map
Fig. 2 bedstead and actuator installation diagram
Fig. 3 supporting back device sketch map
Fig. 4 device sketch map that bends one's legs
Fig. 5 laterally turning-over device sketch map
Fig. 6 A combination bed board sketch map
Fig. 6 B combination bed board partial enlarged drawing
Fig. 6 C combination bed board partial enlarged drawing
Fig. 7 supporting back movement effects figure that bends one's legs
Fig. 8 movement effects figure that turns on one's side
Fig. 9 A bedstead composition diagram
Fig. 9 B bedstead area of space figure
Figure 10 control system figure
Among the figure: 1, motor-driven leading screw supporting back device, 2, bedstead, 3, the motor-driven laterally turning-over device, 4, the motor-driven leading screw device that bends one's legs, 5, the supporting back spindle motor, 6, the supporting back leading screw, 7, the supporting back sleeve, 8, two supporting back bars, 9, the supporting back quarter butt, 10, bent lower limb spindle motor, 11, bent lower limb leading screw, 12, bent lower limb sleeve, 13, bent short legs bar, 14, two thigh bars, 15, connecting rod, 16, two shank bars, 17, the rollover motor, 18, crossbeam, 19, left side electromagnet apparatus, 20, driving lever, 21, passive bar, 22, crossbearer one, 23, supporting plate, 24, right spring lock formula member, 25, rollover plate one, 26, middle turnover panel one guide rail, 27, middle turnover panel two guide rails, 28, rollover plate two, 29, rollover plate three, 30, middle turnover panel four guide rails, 31, rollover plate four, 32, middle turnover panel four, 33, left side spring lock formula member, 34, rollover plate eight, 35, middle turnover panel three, 36, rollover plate seven, 37, middle turnover panel two, 38, rollover plate six, 39, the front and back connector, 40, left and right sides connector, 41, rollover plate five, 42, middle turnover panel one, 43, crossbearer two, 44, right electromagnet apparatus, 45, crossbearer three, 46, rollover motor bearing
The specific embodiment
Fig. 3 is seen in the realization of supporting back motion.Supporting back spindle motor 5 rotates, drive supporting back leading screw 6, supporting back sleeve 7 is travelled forward, top supporting back quarter butt 9 rotates around axle Y1, axle Y1 drives two supporting back bars 8 and does the circumference rotation, two supporting back bar 8 top sheaves roll on middle turnover panel four guide rails 30, turnover panel 4 32 in the middle of the jack-up gradually, thus realize the supporting back motion.Maximum is propped angle can reach 90 degree.Movement effects figure sees Fig. 7.
Fig. 4 is seen in the realization of bent lower limb motion.Bent lower limb spindle motor 10 rotates, and drives bent lower limb leading screw 11, and bent lower limb sleeve 12 is travelled forward, and pushes up bent short legs bar 13 and rotates around axle Y2, and two thigh bars 14 of axle Y2 drive are made circumference and rotated, and connecting rod 15 drives a pair shank bar 16 and makes circular motion around axle Y3.The integrated motion effect of two thigh bars 14 and two shank bars 16 is similar to parallel rotation, the pulley of two thigh bars 14 and two shank bars 16 rolls on middle turnover panel one guide rail 26 and middle turnover panel two guide rails 27, turnover panel 1 and middle turnover panel 2 37 in the middle of the jack-up.The motion class of middle turnover panel 2 37 is similar to translation, and people's shank is slowly propped, and guarantees comfortable.The thigh and knee action is achieved.It is 40 degree that the maximum of middle turnover panel 1 is propped angle.Movement effects figure sees Fig. 7.
About the realizations of 90 degree rollover motions see Fig. 5.Left turnover panel group 46 is made up of the rollover plate 1 among Fig. 6, rollover plate 2 28, rollover plate 3 29 and rollover plate 4 31 among Fig. 5.Right turnover panel group 45 is made up of the rollover plate 5 41 among Fig. 6, rollover plate 6 38, rollover plate 7 36 and rollover plate 8 34 among Fig. 5.Turnover panel group 22 is made up of the middle turnover panel 1 among Fig. 6, middle turnover panel 2 37, middle turnover panel 3 35 and middle turnover panel 4 32 in the middle of Fig. 5.When standing up bed when being in not rollover states, left side electromagnet apparatus 19 and right electromagnet apparatus 44 are in reset mode, left side spring lock formula member 33 is sealed with electromagnet apparatus 19, right spring lock formula member 24 is sealed with electromagnet apparatus 44, make left turnover panel group 46, middle turnover panel 2 37 and right turnover panel group 45 in line, the open and flat one-tenth of combination bed board one plane, fixing with bedstead 2.Need finish and stand up when action to the right when standing up bed, 17 counter-rotatings of rollover motor, keep right electromagnet apparatus 44 to be in reset mode, lock together, make right turnover panel group 45 keep level constant with right spring lock formula member 24, and left side electric magnet 19 is in attracting state, do not lock together with left spring lock formula member 33, remove constraint, passive bar 21 jack-up supporting plates 23 left turnover panel group 46, make it make the circumference flip-flop movement, turn over to 90 degree until middle turnover panel around hinge.This moment, the patient finished rollover fully, was in physiology the most comfortable state.In like manner, according to the symmetry of this " stand up bed " turnover panel design, stand up bed and can finish the 90 degree actions of turning on one's side fully left.Movement effects figure sees Fig. 8
Control system is by controller, relay K M1, KM2, KM3, KM4, KM5, KM6, KM7, KM8, switch S B1, SB2, SB3, SB4, SB5, little switch S T1, ST2, ST3, ST4, ST5, ST6, ST7 composition of touching, see Figure 11, be used for control rollover motor 17, left electromagnet apparatus 19, right electromagnet apparatus 44, bent lower limb spindle motor 10 and supporting back spindle motor 5.
Switch S B1, SB2, SB3, SB4, SB5 be respectively to input point I1, I2, I3, I4, the I5 input signal of controller, and little switch S T1, ST2, ST3, ST4, ST5, ST6, ST7 of touching is respectively to input point I6, I7, I8, I9, I10, I11, the I12 input signal of controller.Six output points 01,02,03,04,05,06 of controller are controlled the coil of six relay K M1 to KM6 respectively.The contact of relay K M1 and KM2 is used to control the rotating of rollover motor 17, the contact of relay K M3 is used to control the break-make of left electromagnet apparatus 19, the contact of relay K M4 is used to control the break-make of right electromagnet apparatus 44, the contact of relay K M5 and KM6 is used to control the rotating of bent lower limb spindle motor 10, and the contact of relay K M7 and KM8 is used to control the rotating of supporting back spindle motor 5.
Switch is used for the various operations of user to bed, little switch that touches is used for reflecting the state that stands up bed to controller, controller from input point obtain switch and little on off operating mode that touches switch, judge by internal processes, input signal is converted into output signal, control the coil of each relay by output point, relay coil energising back corresponding contacts can change state, thereby finishes the break-make to each electrical equipment.
Laterally turning-over device of the present utility model adopts and becomes the frame four-bar mechanism, realizing turning on one's side to the left and right respectively in 90 °, can effectively improve the stressing conditions of patient body, prevent that decubital ulcer from taking place, and it is succinct that this stands up the bed ensemble compact conformation, can realize stopping at any angle in 0 ° of-90 ° of scope of turning over mechanism.
Claims (1)
1, a kind of multifunctional motor-driven stands up bed, it is characterized in that, comprises following a few major part: bedstead, combination bed board, motor-driven leading screw supporting back device, the bent leg device of motor-driven leading screw, motor-driven laterally turning-over device, automaton; Motor-driven leading screw supporting back device (1) front end is by the support assembling of Y1 axle and bedstead (2), and motor part in rear end is by the support assembling of Y4 axle and bedstead (2); Motor-driven laterally turning-over device (3) is installed on the support of bedstead (2); The bend one's legs Y2 axle assembling of device (4) front end and bedstead (2) of motor-driven leading screw, motor part in rear end is assembled by the support of Y4 axle and bedstead (2);
Bedstead (2) comprises crossbearer one (22), crossbearer two (43), crossbeam (18), crossbearer three (45) and rollover motor bearing (46); Crossbearer one (22) welds mutually with crossbearer two (43), is fixed on a lower front end position; Crossbearer three (45) and footpost welding are fixed on bed below back-end location; Crossbeam (18) and the welding of bed frame are fixed on a place, centre position; Rollover motor bearing (46) is fixed between crossbearer one (22) and the crossbearer two (43);
The combination bed board is combined by at least 12 little turnover panels, and they are: rollover plate one (25), rollover plate two (28), rollover plate three (29), rollover plate four (31), rollover plate five (41), rollover plate six (38), rollover plate seven (36), rollover plate eight (34), middle turnover panel one (42), middle turnover panel two (37), middle turnover panel three (35), middle turnover panel four (32); On the turnover panel one (42), on the turnover panel two (37), middle turnover panel four guide rails (30) were welded on middle turnover panel four (32) in the middle of middle turnover panel two guide rails (27) were welded in the middle of middle turnover panel one guide rail (26) was welded on; The below of turnover panel three (35) formed double-deck bed board in the middle of supporting plate (23) was welded on; Supporting plate (23) motor-driven laterally turning-over device (3) direct and under the bed is connected; Turnover panel four (32) in the middle of turnover panel two (37) and the support in the middle of supporting plate (23) supports;
Motor-driven leading screw supporting back device is by supporting back spindle motor (5), supporting back leading screw (6), and supporting back sleeve (7), two supporting back bars (8), supporting back quarter butt (9) and axle Y1 form; Supporting back spindle motor (5) and supporting back leading screw (6) are with being connected; Supporting back leading screw (6) is connected with supporting back sleeve (7); Supporting back sleeve (7) is connected with supporting back quarter butt (9); Supporting back quarter butt (9), two supporting back bars (8) weld together by axle Y1, and supporting back quarter butt (9) becomes a fixed angle with two supporting back bars (8), and angular range is decided by the leading screw stroke;
The bent leg device of motor-driven leading screw (4) is by bent lower limb spindle motor (10), bent lower limb leading screw (11), bent lower limb sleeve (12), bent short legs bar (13), axle Y2, axle Y3, two thigh bars (14), connecting rod (15), two shank bars (16); Bent lower limb spindle motor (10) is connected with bent lower limb leading screw (11); Bent lower limb leading screw (11) is connected with bent lower limb sleeve (12); Bent lower limb sleeve (12) is connected with bent short legs bar (13); Bent short legs bar (13), two thigh bars (14) weld together by axle Y2, bent short legs bar (13) and two thigh bar (14) one fixed angles, angular range is decided by the leading screw stroke; Two shank bars (16) weld together with axle Y3; Connecting rod (15) links together in the axis hole mode with two thigh bars (14) and two shank bars (16) respectively;
Motor-driven laterally turning-over device (3) is by rollover motor (17), left electromagnet apparatus (19), and right electromagnet apparatus (44), driving lever (20), passive bar (21), left spring lock formula member (33), right spring lock formula member (24) is formed; Rollover motor (17) will be fixed on the rollover motor bearing (46); Driving lever (20) links to each other with the rollover motor shaft; Driving lever (20) is connected with passive bar (21); Passive bar (21) is connected with supporting plate (23); Left side electromagnet apparatus (19) and right electromagnet apparatus (44), symmetry is fixed on the crossbeam (18); Left side spring lock formula member (33) is connected in dead bolt lockhole mode with left electromagnet apparatus (19); Right spring lock formula member (24) is connected in dead bolt lockhole mode with right electromagnet apparatus (44); Along with electromagnetic actuation, the cooperation of homing action realizes the conversion of left and right sides frame in the rollover mechanism;
Space under the whole bed is divided into three zones; Crossbearer three (45) two lateral bendings go out two and bend down; Motor-driven laterally turning-over device (3) is positioned at a following intermediary zone; Supporting back spindle motor (5) is fixed on the lower bending shape position that crossbearer three (45) is curved, and makes motor-driven leading screw supporting back device (1) be positioned at the zone of next side of bed; Bent lower limb spindle motor (10) is fixed on another lower bending shape position that crossbearer three (45) is curved, and makes the bent leg device of motor-driven leading screw (4) be positioned at a zone of a following other side;
Control device is by controller, and relay, switch, little switch that touches are formed, and are used for control rollover motor (17), left electromagnet apparatus (19), right electromagnet apparatus (44), bent lower limb spindle motor (10) and supporting back spindle motor (5); Switch is to the input point input signal of controller, little input point input signal that touches switch to controller; The coil of controller output point control relay;
Switch is used for the various operations of user to bed, little switch that touches is used for reflecting the state that stands up bed to controller, controller from input point obtain switch and little on off operating mode that touches switch, judge by internal processes, input signal is converted into output signal, control the coil of each relay by output point, relay coil energising back corresponding contacts can change state, thereby finishes the break-make to each electrical equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201873744U CN201139713Y (en) | 2007-12-21 | 2007-12-21 | Multifunctional electric turn-over bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201873744U CN201139713Y (en) | 2007-12-21 | 2007-12-21 | Multifunctional electric turn-over bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201139713Y true CN201139713Y (en) | 2008-10-29 |
Family
ID=40067432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201873744U Expired - Lifetime CN201139713Y (en) | 2007-12-21 | 2007-12-21 | Multifunctional electric turn-over bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201139713Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102429795A (en) * | 2011-08-19 | 2012-05-02 | 南昌大学 | Nursing robot |
| CN107865732A (en) * | 2016-09-23 | 2018-04-03 | 新诺国际集团有限公司 | It is medical care bed |
| CN108309614A (en) * | 2018-03-26 | 2018-07-24 | 柯文光 | Pass through the Intelligent medical sick bed of wireless control |
| CN108652860A (en) * | 2018-03-26 | 2018-10-16 | 柯文光 | It is multifunctional hospital bed |
| CN110833486A (en) * | 2019-12-06 | 2020-02-25 | 王莉 | A multi-functional hammock for medical care |
| CN111419574A (en) * | 2020-03-17 | 2020-07-17 | 西安工业大学 | Sleep-aiding bed for old people |
-
2007
- 2007-12-21 CN CNU2007201873744U patent/CN201139713Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102429795A (en) * | 2011-08-19 | 2012-05-02 | 南昌大学 | Nursing robot |
| CN102429795B (en) * | 2011-08-19 | 2013-05-22 | 南昌大学 | Nursing robot |
| CN107865732A (en) * | 2016-09-23 | 2018-04-03 | 新诺国际集团有限公司 | It is medical care bed |
| CN108309614A (en) * | 2018-03-26 | 2018-07-24 | 柯文光 | Pass through the Intelligent medical sick bed of wireless control |
| CN108652860A (en) * | 2018-03-26 | 2018-10-16 | 柯文光 | It is multifunctional hospital bed |
| CN110833486A (en) * | 2019-12-06 | 2020-02-25 | 王莉 | A multi-functional hammock for medical care |
| CN111419574A (en) * | 2020-03-17 | 2020-07-17 | 西安工业大学 | Sleep-aiding bed for old people |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100563614C (en) | Full-gesture auto-nursing and keeling over bed | |
| CN201139713Y (en) | Multifunctional electric turn-over bed | |
| CN204016690U (en) | A kind of remote control electric bed capable of nursing and supporting patient | |
| CN103505330A (en) | Pressure feedback type automatic turning-over bed | |
| CN101427965B (en) | Multifunctional electric nursing bed | |
| CN101664355B (en) | Single-power multi-axis linkage electric nursing bed | |
| CN213723045U (en) | Special nursing bed of multi-functional blood internal medicine | |
| CN202950866U (en) | Novel multifunctional electric nursing bed | |
| CN201299724Y (en) | Multifunction nursing bed | |
| CN201019977Y (en) | Rehabilitation sickbed | |
| CN207627510U (en) | A kind of band washes the old age bedridden patient care bed of frame | |
| CN202263130U (en) | Timed left and right side turning device on nursing bed | |
| CN201275216Y (en) | Electric nursing bed | |
| CN2817801Y (en) | Multifunctional hospital bed | |
| CN203954024U (en) | A kind of intelligence is automatic care bed | |
| CN205672165U (en) | A kind of anti-bedsore mattress | |
| CN2602742Y (en) | Multi-position bed contributed to patient to turn over | |
| CN200939225Y (en) | Liftable turnover-aid bed | |
| CN101006955A (en) | A bed convenient for turning over and leg-bending device | |
| CN201131864Y (en) | Electric nursing bed single-driven dual-spindle synchronous output side turning mechanism | |
| CN202802006U (en) | Medical nursing electric bed | |
| CN2593760Y (en) | Multi-positioning bed with double dimension pivoted plate | |
| CN112089545A (en) | Gynaecology and obstetrics is with gynaecology and obstetrics's sick bed that has crib | |
| CN207168687U (en) | One kind is nursed with multifunctional treatment bed | |
| CN220069277U (en) | Swinging electric bed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20071221 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |