CN107773368A - It is a kind of adjustable electric care bed - Google Patents

It is a kind of adjustable electric care bed Download PDF

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Publication number
CN107773368A
CN107773368A CN201711290930.5A CN201711290930A CN107773368A CN 107773368 A CN107773368 A CN 107773368A CN 201711290930 A CN201711290930 A CN 201711290930A CN 107773368 A CN107773368 A CN 107773368A
Authority
CN
China
Prior art keywords
bed
bed board
bedstead
rollover
drive
Prior art date
Application number
CN201711290930.5A
Other languages
Chinese (zh)
Inventor
朱文博
黎康顺
王朝
杨超
Original Assignee
上海理工大学
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 上海理工大学 filed Critical 上海理工大学
Priority to CN201711290930.5A priority Critical patent/CN107773368A/en
Publication of CN107773368A publication Critical patent/CN107773368A/en

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/001Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/012Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame raising or lowering of the whole mattress frame
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/015Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/018Control or drive mechanisms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05Parts, details or accessories of beds

Abstract

The invention provides a kind of adjustable electric care bed, because there is support base, lifting unit, bedstead portion, bed board portion and bed board drive division, the bed board drive division being arranged in bedstead portion has lift back of the body drive mechanism, turning body drive mechanism and the drive mechanism that bends one's legs, these drive mechanisms drive corresponding back bed board in bed board portion respectively, buttocks bed board and shank bed board realize the lift back of the body, turning body and the function of bending one's legs, the lifting unit being arranged in support base has lifting motor, first shaft coupling, leading screw, slide unit, optical axis, a pair of scissors rod members, motor is moved forward and backward by driving leading screw to rotate the slide unit for making to be set on leading screw, and then a pair of scissors rod members are made to slide back and forth so as to realize the vertical lift in bedstead portion.The care bed has the function of multiple position and bed height of motorized adjustment user, not only reduces the burden of user household or nursing staff, and user oneself operation can be allowed to improve quality of life.

Description

It is a kind of adjustable electric care bed

Technical field

The present invention relates to a kind of care bed, and in particular to a kind of adjustable electric care bed.

Background technology

How care bed preferably helps old man or patient to annoying people always.Although at present from the point of view of patent retrieval, Has a small amount of patented invention care bed of many various functions, but in real life, care bed does not reach side much also Help the elderly people or patient oneself adjusts the body of oneself, and the work(for helping medical personnel to adjust old man and the multi-direction position of patient Energy.

Also there is the technical scheme to solve the above problems in the prior art, such as:(1) a kind of nursing bed structure, including a master Frame, the bedplate of push-pull device at fixed, nursing bed board, pedal and handrail, this care bed may help to user it is straight waist sit Get up, be easy to stool and urine and have dinner, it is convenient and swift when making transporting patient.(2) a kind of care bed back massage regulation device, including Back bed frame and lower part of the body bed surface, metazonite, side wing and adjustable massage system, user can be helped to alleviate and lain for a long time Discomfort in bed.

But in place of scheme of the prior art also Shortcomings:Scheme (1) can only adjust the single position of user, And the height of bed can not be adjusted.Scheme (2) without user position regulating system, for need by adjusting position Manpower is required for help to help a series of actions of user such as to lift the back of the body, turning body and bend one's legs.

The content of the invention

The present invention be in order to solve the problems, such as it is above-mentioned and carry out, and it is an object of the present invention to provide a kind of adjustable electronic nursing Bed.

The invention provides a kind of adjustable electric care bed, position and the bed height for motorized adjustment user Degree, it is characterised in that including support base, there are all around four support beams being connected with each other, be separately positioned on left and right The first chute in two support beams, it is connected with former and later two support beams and the mounting rail parallel with the first chute;Lifting unit, With lifting motor, first shaft coupling, leading screw, slide unit, optical axis, a pair of the scissors rod members being arranged on mounting rail;Bedstead portion, if Put on lifting unit, there are the two bedstead side frames perpendicular to the ground in left and right, be separately positioned on the two bedstead side frames in left and right Second chute, the multiple crossbeams being horizontally set between two bedstead side frames, the multiple articulated elements being arranged on multiple crossbeams, set Put two on crossbeam rollover axles and the installing plate being arranged on crossbeam;Bed board portion, it is arranged in bedstead portion, has more Individual back bed board, multiple buttocks bed boards, a thigh bed board and a shank bed board;And bed board drive division, for driving Bed board portion to adjust the position of user, comprising be arranged in bedstead portion lift the back of the body drive mechanism, turning body drive mechanism and Bend one's legs drive mechanism, wherein, the lifting motor of lifting unit is connected with leading screw by first shaft coupling, and slide unit is set on leading screw, Optical axis is set on slide unit and the both ends of optical axis are connected with two the first slides respectively, scissors rod member have respectively with support Two lower connection ends that base, optical axis are connected and respectively it is connected with the rotation connection of bedstead side frame, with the second slide Two upper connection ends.

It is provided by the invention it is adjustable it is electric care bed in, can also have the feature that:Wherein, back bed board Quantity be 3, the transversely arranged alignment of 3 back bed boards or so, be hinged, the quantity of buttocks bed board is 3,3 buttocks The transversely arranged alignment of bed board or so, is hinged, 3 back bed boards with it is longitudinally-aligned before and after 3 buttocks bed boards, be hinged, Centrally located buttocks bed board is fixed in bedstead portion, and front end and the bedstead portion of thigh bed board are hinged, rear end and shank bed Plate is hinged.

It is provided by the invention it is adjustable it is electric care bed in, can also have the feature that:Wherein, lift back of the body driving Mechanism includes:Lift back of the body electric pushrod, there is the linking arm of rear end and the lift back frame frame of the rotary shaft of both sides, lift back of the body electric pushrod One end is articulated with crossbeam, and the other end for lifting the linking arm and lift back of the body electric pushrod of the rear end of back frame frame is hinged, both sides rotary shaft The two bedstead side frames in left and right are hingedly connected to, the front end of lift back frame frame is provided with least two lifts back of the body roller.

It is provided by the invention it is adjustable it is electric care bed in, can also have the feature that:Wherein, turning body drives Motivation structure includes rollover motor, is arranged on crossbeam;Second shaft coupling, with motor connection of turning on one's side;Worm and gear unit, there is snail Wheel and worm screw, set on a mounting board, worm screw is connected with second shaft coupling;First rollover connecting rod and the second rollover connecting rod, It is rotatably connected on worm gear;First rollover framework, it is connected with the first rollover link rotatable;And second rollover framework, with second Link rotatable of turning on one's side connects, and respectively with two rollover axle rotation connections, first turns on one's side for the first rollover framework and the second rollover framework Framework and the second rollover framework are respectively arranged with least two rollover rollers.

It is provided by the invention it is adjustable it is electric care bed in, can also have the feature that:Wherein, bend one's legs driving Mechanism includes the electric pushrod that bends one's legs, and one end is hinged on crossbeam;Bend one's legs connecting rod, is hinged with the other end for the electric pushrod that bends one's legs;With And small leg support, with the rod hinge connection that bends one's legs, rotary shaft and the bedstead side frame of the connecting rod that bends one's legs are hinged, and small leg support is fixed with shank bed board to be connected Connect.

It is provided by the invention it is adjustable it is electric care bed in, can also have the feature that:Wherein, support base Also there are at least four universal wheels, universal wheel is arranged on the lower section of support frame.

It is provided by the invention it is adjustable it is electric care bed in, can also have the feature that:Wherein, back bed board Rotational angle be 0~80 °, the left and right sides of back bed board is vertically arranged with guardrail.

It is provided by the invention it is adjustable it is electric care bed in, can also have the feature that:Wherein, bedstead portion Front end is also horizontally arranged with headpiece.

It is provided by the invention it is adjustable it is electric care bed in, can also have the feature that:Wherein, before slide unit Both sides are provided with limit switch afterwards, and slide unit slides the limit switch for touching front and rear sides, motor stalls, the rise of bedstead portion To high limit position or it is reduced to lowest limit position.

It is provided by the invention it is adjustable it is electric care bed in, it is characterised in that battery can also be included, for pair Lifting unit and the power supply of bed board drive division.

The effect of invention and effect

According to involved in the present invention adjustable electric care bed because with support base, lifting unit, bedstead portion, Bed board portion and bed board drive division, the bed board drive division being arranged in bedstead portion have lift back of the body drive mechanism, turning body driving machine Structure and the drive mechanism that bends one's legs, these drive mechanisms drive corresponding back bed board in bed board portion, buttocks bed board and small respectively Leg bed board realizes that the lift back of the body, turning body and the function of bending one's legs, the lifting unit being arranged in support base have lifting motor, first Shaft coupling, leading screw, slide unit, optical axis, a pair of scissors rod members, before motor is by driving leading screw to rotate the slide unit for making to be set on leading screw After move, and then a pair of scissors rod members is slid back and forth so as to realize the vertical lift in bedstead portion.The adjustable electronic nursing Bed accessory has the function of multiple position and bed height of motorized adjustment user, not only reduces user household or nursing The burden of personnel, and user oneself operation can be allowed to improve quality of life.

Brief description of the drawings

Fig. 1 is adjustable electric care bed structural representation in embodiments of the invention;

Fig. 2 is the structural representation in bed board portion in embodiments of the invention;

Fig. 3 is the structural representation of bed board drive division in embodiments of the invention;And

Fig. 4 is the structural representation of lift back of the body drive mechanism in embodiments of the invention.

Embodiment

In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, it is real below Example combination accompanying drawing is applied electric care bed to be specifically addressed the adjustable of the present invention.

Fig. 1 is adjustable electric care bed structural representation in embodiments of the invention.

As shown in figure 1, adjustable electric care bed 100 include support base 100, the support base in the present embodiment 100 have all around four support beams 111 being connected with each other, be separately positioned in two support beams 111 in left and right first Chute 113, it is connected with former and later two support beams 112 and the mounting rail 114 parallel with the first chute 113;Support base 11 is also With at least four universal wheels 115, universal wheel 115 is arranged on the lower section of support frame 11.In the present embodiment, universal wheel 115 For four.

As shown in figure 1, lifting unit 12 has lifting motor 121, first shaft coupling 122, the silk being arranged on mounting rail 114 Thick stick 123, slide unit 124, optical axis 125, a pair of scissors rod members 126;Bedstead portion 13 is arranged on lifting unit 12, have left and right two with The vertical bedstead side frame 131 in ground, the second chute 132 being separately positioned on the two bedstead side frames 131 in left and right, it is horizontally set on Multiple crossbeams 133 between two bedstead side frames 131 and the installing plate 134 being arranged on crossbeam 133;The liter of lifting unit 12 Drop motor 121 is connected with leading screw 123 by first shaft coupling 122, and slide unit 124 is set on leading screw 123, and optical axis 125 is set in On the slide unit 124 and both ends of optical axis 125 are slidably connected with two the first chutes 113 respectively, scissors rod member 126 have respectively with branch Two lower connection ends that support base 11, optical axis 125 are connected and be rotatablely connected respectively with bedstead side frame 131, with the second chute The upper connection end of 132 two to be slidably connected.Lifting motor 121 drives leading screw 123 to make forward and reverse rotation, makes light by slide unit 124 Axle 125 is done reciprocating linear motion, and then promotes scissors rod member 126 to move, and the bedstead portion 14 for making to be arranged on above lifting unit 12 is done Upper and lower elevating movement.In the present embodiment, the front and rear sides of slide unit 124 are provided with limit switch (not shown), slide unit 124 The limit switch for touching front and rear sides is slided, lifting motor 121 stops operating, and bedstead portion 13 is increased to high limit position or drop It is low to arrive lowest limit position.

As shown in figure 1, bedstead portion 13 is arranged on lifting unit 12, there are the two bedstead side frames perpendicular to the ground in left and right 131st, be separately positioned on left and right two bedstead side frames 131 on the second chute 132, be horizontally set on two bedstead side frames 131 it Between multiple crossbeams 133, the multiple articulated elements 134 being arranged on multiple crossbeams 133 and the installation being arranged on crossbeam 133 Plate 135.In the present embodiment, the front end in bedstead portion 13 is also horizontally arranged with headpiece (not shown).

Fig. 2 is the structural representation in bed board portion in embodiments of the invention.

As shown in Fig. 2 bed board portion 14 is arranged in bedstead portion 13, there is multiple back bed boards 141, multiple buttocks bed boards 142nd, a thigh bed board 143 and a shank bed board 144.The quantity 141 of back bed board is 3,3 back bed boards 141 The transversely arranged alignment in left and right, is hinged, and the quantity of buttocks bed board 142 is 3, and 3 buttocks bed boards 142 or so are transversely arranged right Together, be hinged, 3 back bed boards 141 with it is longitudinally-aligned before and after 3 buttocks bed boards 142, be hinged, it is centrally located Buttocks bed board 142 be fixed in bedstead portion 13, the front end of thigh bed board 143 is be hinged with bedstead portion 13, rear end and shank bed board 144 is be hinged.

Fig. 3 is the structural representation of bed board drive division in embodiments of the invention.

As shown in figure 3, bed board drive division 15, for driving bed board portion 14 to adjust the position of user, comprising being arranged on Lift back of the body drive mechanism 151, turning body drive mechanism 152 and the drive mechanism 153 that bends one's legs in bedstead portion 13.

As shown in figure 3, the drive mechanism 153 that bends one's legs includes the electric pushrod 1531 that bends one's legs, one end is hinged on the hinge on crossbeam 133 Fitting 134;Bend one's legs connecting rod 1532, is hinged with the other end for the electric pushrod 1531 that bends one's legs;And small leg support 1533, with the connecting rod that bends one's legs 1532 is be hinged, and the rotary shaft for the connecting rod 1532 that bends one's legs is be hinged with bedstead portion 13, and small leg support 1533 is fixedly connected with shank bed board 144. The electric pushrod 1531 that bends one's legs moves along a straight line, and promotes the connecting rod 1532 that bends one's legs to be rotated around with the hinged place of bedstead portion 13, bend one's legs connecting rod 1532 rotation drive shank frame 1533 around with the rotation of the hinged place of thigh bed board 143, and then promote thigh bed board 143 around Rotated with the hinged place in bedstead portion 13, thus achieve the function of bending one's legs.

Fig. 4 is the structural representation of lift back of the body drive mechanism in embodiments of the invention.

As shown in figure 4, lift back of the body drive mechanism 151 includes lift back of the body electric pushrod 1511 and lift back frame frame 1512, lift back of the body electricity One end of dynamic push rod 1511 is articulated with the articulated elements 134 on crossbeam 133, linking arm 1514 and the lift of the rear end of lift back frame frame 1512 The other end of back of the body electric pushrod 1511 is hinged, and both sides rotary shaft 1515 is hingedly connected to the two bedstead side frames 131 in left and right, lifts back frame The front end of frame 1512 is provided with least two lifts back of the body roller 1513, and in the present embodiment, lift back of the body roller 1513 is 2, lift back of the body rolling Son 1513 contacts with back bed board 141.Lift back of the body electric pushrod 1511 moves along a straight line so that lift back frame frame 1512 rotates, and drives The back bed board 141 being in rolling contact with lift back of the body roller 1513 rotates around the hinged place with buttocks bed board 142 for axis, by This realizes the function of the lift back of the body.In the present embodiment, the rotational angle of back bed board 141 is 0~80 °, a left side for back bed board 141 Right both sides are vertically arranged with guardrail (not shown).

As shown in figs. 34, turning body drive mechanism 152 includes rollover motor 1521, is arranged on crossbeam 133;Second Axle device 1522, it is connected with rollover motor 1521;Worm and gear unit, there is worm gear 1524 and worm screw 1523, be arranged on installation On plate 135, worm screw 1523 is connected with second shaft coupling 1522;The first rollover rollover connecting rod 1526 of connecting rod 1525 and second, turns It is dynamic to be connected on worm gear 1524;First rollover framework 1527, it is rotatablely connected with the first rollover connecting rod 1525;And second rollover frame Frame 1528, it is rotatablely connected with the second rollover connecting rod 1526, the first rollover rollover framework 1528 of framework 1527 and second is respectively with two Individual rollover axle 136 is rotatablely connected, and the first rollover rollover framework 1528 of framework 1527 and second is respectively arranged with least two sides Rolling 1529, in the present embodiment, rollover roller 1529 is 2.

In the present embodiment, when motor 1521 of turning on one's side rotates forward, the rotation of worm screw 1523 is driven to make by second shaft coupling 1522 Worm gear 1524 rotates, and the first rollover connecting rod 1525 on worm gear 1524 rotates and drives corresponding first rollover framework The 1527 rollover axle 136 around bedstead portion is flipped up, and then the back bed for promoting homonymy to be in rolling contact with roller 1529 of turning on one's side Plate 141 is flipped up with buttocks bed board 142 around with the hinged place of buttocks bed board 142 for axis;Installed in worm gear 1524 On the second rollover connecting rod 1526 rotate and rollover axle 136 of the second rollover framework 1528 around bedstead portion is downward corresponding to driving Upset, the back bed board 141 of homonymy are remained stationary as with buttocks bed board 142 due to the support in bedstead portion 13;Rollover motor 1521 During reversion, the rotation of worm screw 1523 is driven to rotate worm gear 1524 by second shaft coupling 1522, the on worm gear 1524 Two rollover connecting rods 1526 rotate and drive rollover axle 136 of the corresponding second rollover framework 1528 around bedstead portion to be flipped up, And then promote homonymy with turn on one's side the back bed board 141 that is in rolling contact of roller 1529 and buttocks bed board 142 around with buttocks bed board 142 Hinged place be flipped up for axis;The first rollover connecting rod 1525 on worm gear 1524 is rotated and driven corresponding Rollover axle 136 of the first rollover framework 1527 around bedstead portion downwardly turns over, back bed board 141 and the buttocks bed board 142 of homonymy Remained stationary as due to the support in bedstead portion 13.Thus achieve the function of left and right sides turn.

In the present embodiment, the back of the body can be lifted when bending one's legs, can also turning body, but lift the back of the body and turning body can not enter simultaneously OK.Three functions of the lifting in bedstead portion and other can be carried out simultaneously.

In the present embodiment, battery (not shown) is additionally provided with, for being powered to lifting unit 12 and bed board drive division 15.

The effect of embodiment and effect

According to involved in the present invention adjustable electric care bed because with support base, lifting unit, bedstead portion, Bed board portion and bed board drive division, the bed board drive division being arranged in bedstead portion have lift back of the body drive mechanism, turning body driving machine Structure and the drive mechanism that bends one's legs, these drive mechanisms drive corresponding back bed board in bed board portion, buttocks bed board and small respectively Leg bed board realizes that the lift back of the body, turning body and the function of bending one's legs, the lifting unit being arranged in support base have lifting motor, first Shaft coupling, leading screw, slide unit, optical axis, a pair of scissors rod members, before motor is by driving leading screw to rotate the slide unit for making to be set on leading screw After move, and then a pair of scissors rod members is slid back and forth so as to realize the vertical lift in bedstead portion.The adjustable electronic nursing Bed accessory has the function of multiple position and bed height of motorized adjustment user, and these functions not only reduce user household Or the burden of nursing staff, and user oneself operation can be allowed to improve quality of life.

Secondly, four universal wheels are additionally provided with below the support base of the present embodiment, can quickly and easily movement can Adjustable type is electric care bed.

Further, the present embodiment it is adjustable it is electric care bed be additionally provided with battery, for lifting unit and bed Plate drive division is powered, it is ensured that also can normal use at non-transformer socket.

Above-mentioned embodiment is the preferred case of the present invention, is not intended to limit protection scope of the present invention.

Claims (10)

1. a kind of adjustable electric care bed, position and the bed height for motorized adjustment user, it is characterised in that Including:
Support base, there are all around four support beams being connected with each other, be separately positioned on two support beams in left and right On the first chute, be connected with support beam former and later two described and the mounting rail parallel with first chute;
Lifting unit, there is the lifting motor being arranged on the mounting rail, first shaft coupling, leading screw, slide unit, optical axis, cut for a pair Knife bar part;
Bedstead portion, it is arranged on the lifting unit, there are the two bedstead side frames perpendicular to the ground in left and right, be separately positioned on left and right The second chute on two bedstead side frames, the multiple crossbeams being horizontally set between two bedstead side frames, it is arranged on Multiple articulated elements, two rollover axles being arranged on crossbeam and the installing plate being arranged on the crossbeam on multiple crossbeams;
Bed board portion, be arranged in the bedstead portion, have multiple back bed boards, multiple buttocks bed boards, a thigh bed board and One shank bed board;And
Bed board drive division, for driving the bed board portion to adjust the position of the user, comprising being arranged on the bedstead portion On lift back of the body drive mechanism, turning body drive mechanism and the drive mechanism that bends one's legs,
Wherein, the lifting motor of the lifting unit is connected with the leading screw by first shaft coupling, and the slide unit is set in On the screw mandrel, the optical axis be set on the slide unit and the both ends of the optical axis respectively with two first slides Connection,
The scissors rod member have two lower connection ends being connected respectively with the support base, the optical axis and respectively with The bedstead side frame rotation connection, two upper connection ends being connected with second slide.
It is 2. according to claim 1 adjustable electric care bed, it is characterised in that:
Wherein, the quantity of the back bed board is 3, the transversely arranged alignment of 3 described back bed boards or so, is hinged,
The quantity of the buttocks bed board is 3, the transversely arranged alignment of 3 described buttocks bed boards or so, is hinged,
3 back bed boards with it is longitudinally-aligned before and after 3 buttocks bed boards, be hinged, centrally located is described Buttocks bed board is fixed in the bedstead portion,
The front end of the thigh bed board is hinged with the bedstead portion, and rear end is hinged with the shank bed board.
It is 3. according to claim 2 adjustable electric care bed, it is characterised in that:
Wherein, the lift back of the body drive mechanism includes:
Lift back of the body electric pushrod,
Lift back frame frame, the rotary shaft of linking arm and both sides comprising rear end,
One end of the lift back of the body electric pushrod is articulated with the crossbeam,
The other end of the linking arm and the lift back of the body electric pushrod is hinged, and rotary shaft described in both sides is hingedly connected to left and right two Bedstead side frame,
The front end of the lift back frame frame is provided with least two lifts back of the body roller.
It is 4. according to claim 2 adjustable electric care bed, it is characterised in that:
Wherein, the turning body drive mechanism includes:
Rollover motor, is arranged on the crossbeam;
Second shaft coupling, with the rollover motor connection;
Worm and gear unit, there is worm gear and worm screw, be arranged on the installing plate, the worm screw and the second shaft coupling Connection;
First rollover connecting rod and the second rollover connecting rod, are rotatably connected on the worm gear;
First rollover framework, it is connected with the described first rollover link rotatable;And
Second rollover framework, it is connected with the described second rollover link rotatable,
The first rollover framework is rotatablely connected with two rollover axles respectively with the described second rollover framework,
The first rollover framework and the second rollover framework are respectively arranged with least two rollover rollers.
It is 5. according to claim 2 adjustable electric care bed, it is characterised in that:
Wherein, the drive mechanism that bends one's legs includes:
Bent one's legs electric pushrod, and one end is hinged on the crossbeam;
Bend one's legs connecting rod, is hinged with the other end of the electric pushrod that bends one's legs;And
Small leg support, and the rod hinge connection that bends one's legs,
The rotary shaft of the connecting rod that bends one's legs is hinged with the bedstead side frame,
The small leg support is fixedly connected with the shank bed board.
It is 6. according to claim 1 adjustable electric care bed, it is characterised in that:
Wherein, the support base also has at least four universal wheels,
The universal wheel is arranged on the lower section of the support frame.
It is 7. according to claim 1 adjustable electric care bed, it is characterised in that:
Wherein, the rotational angle of the back bed board is 0~80 °,
The left and right sides of the back bed board is vertically arranged with guardrail.
It is 8. according to claim 1 adjustable electric care bed, it is characterised in that:
Wherein, the front end in the bedstead portion is also horizontally arranged with headpiece.
It is 9. according to claim 1 adjustable electric care bed, it is characterised in that:
Wherein, the front and rear sides of the slide unit are provided with limit switch,
The slide unit slides the limit switch for touching front and rear sides, and the motor stalls, the bedstead portion is increased to High limit position is reduced to lowest limit position.
It is 10. according to claim 1 adjustable electric care bed, it is characterised in that also to include:
Battery, for the lifting unit and bed board drive division power supply.
CN201711290930.5A 2017-12-08 2017-12-08 It is a kind of adjustable electric care bed CN107773368A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711290930.5A CN107773368A (en) 2017-12-08 2017-12-08 It is a kind of adjustable electric care bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711290930.5A CN107773368A (en) 2017-12-08 2017-12-08 It is a kind of adjustable electric care bed

Publications (1)

Publication Number Publication Date
CN107773368A true CN107773368A (en) 2018-03-09

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Application Number Title Priority Date Filing Date
CN201711290930.5A CN107773368A (en) 2017-12-08 2017-12-08 It is a kind of adjustable electric care bed

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CN108498258A (en) * 2018-03-23 2018-09-07 傅捷辉 A kind of medical bed of energy sitting and lying defecation
CN108635168A (en) * 2018-05-30 2018-10-12 广东知识城运营服务有限公司 A kind of nursing section dorsal position adjusts training device to lateral position and supporting surface
CN108992272A (en) * 2018-08-09 2018-12-14 辽宁工程技术大学 A kind of Multi-function bed for recovery nursing
CN109044669A (en) * 2018-09-27 2018-12-21 深圳市鹏盈贸易有限公司 A kind of auxiliary body turning medical bed
CN109091324A (en) * 2018-09-03 2018-12-28 陕西爱佰德智能科技有限公司 A kind of adjustable flexible intelligent nursing bed of bed surface
CN109498323A (en) * 2018-12-22 2019-03-22 王鑫 A kind of hyperbaric oxygen chamber automatic lifting nursing bed
CN110638531A (en) * 2019-09-30 2020-01-03 吉林大学 Operation placement device convenient for placing body position of patient
CN108992272B (en) * 2018-08-09 2020-12-22 辽宁工程技术大学 Multifunctional rehabilitation nursing bed

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2416884Y (en) * 2000-01-21 2001-01-31 田殿志 Automatic bed specially for patient
CN101664356A (en) * 2009-09-17 2010-03-10 上海电机学院 Multifunctional electric care bed
CN202776810U (en) * 2012-08-01 2013-03-13 江苏泰泉电子自动化设备有限公司 Sit-up device for nursing bed
CN203425154U (en) * 2013-08-29 2014-02-12 福建亿德医疗器械有限公司 Scissors fork type lifting hospital bed
CN204683980U (en) * 2015-03-25 2015-10-07 江苏泰泉电子自动化设备有限公司 A kind of nursing bed bed board
CN205459482U (en) * 2016-02-16 2016-08-17 襄阳市中心医院 Oncology is with multi -functional nursing bed
CN106420194A (en) * 2016-11-09 2017-02-22 燕山大学 Bidirectional transfer device for sickbed patient
CN106963582A (en) * 2017-02-28 2017-07-21 成都迅德科技有限公司 One kind can autonomous control Multi-function nursing device
CN107361944A (en) * 2017-07-05 2017-11-21 安徽生力轻工制品有限公司 A kind of folding bed surface of combination motor care bed
CN107411897A (en) * 2017-08-24 2017-12-01 镇江市高等专科学校 A kind of adjustable for height Medical handcart and its application method

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2416884Y (en) * 2000-01-21 2001-01-31 田殿志 Automatic bed specially for patient
CN101664356A (en) * 2009-09-17 2010-03-10 上海电机学院 Multifunctional electric care bed
CN202776810U (en) * 2012-08-01 2013-03-13 江苏泰泉电子自动化设备有限公司 Sit-up device for nursing bed
CN203425154U (en) * 2013-08-29 2014-02-12 福建亿德医疗器械有限公司 Scissors fork type lifting hospital bed
CN204683980U (en) * 2015-03-25 2015-10-07 江苏泰泉电子自动化设备有限公司 A kind of nursing bed bed board
CN205459482U (en) * 2016-02-16 2016-08-17 襄阳市中心医院 Oncology is with multi -functional nursing bed
CN106420194A (en) * 2016-11-09 2017-02-22 燕山大学 Bidirectional transfer device for sickbed patient
CN106963582A (en) * 2017-02-28 2017-07-21 成都迅德科技有限公司 One kind can autonomous control Multi-function nursing device
CN107361944A (en) * 2017-07-05 2017-11-21 安徽生力轻工制品有限公司 A kind of folding bed surface of combination motor care bed
CN107411897A (en) * 2017-08-24 2017-12-01 镇江市高等专科学校 A kind of adjustable for height Medical handcart and its application method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108498258A (en) * 2018-03-23 2018-09-07 傅捷辉 A kind of medical bed of energy sitting and lying defecation
CN108635168A (en) * 2018-05-30 2018-10-12 广东知识城运营服务有限公司 A kind of nursing section dorsal position adjusts training device to lateral position and supporting surface
CN108992272A (en) * 2018-08-09 2018-12-14 辽宁工程技术大学 A kind of Multi-function bed for recovery nursing
CN108992272B (en) * 2018-08-09 2020-12-22 辽宁工程技术大学 Multifunctional rehabilitation nursing bed
CN109091324A (en) * 2018-09-03 2018-12-28 陕西爱佰德智能科技有限公司 A kind of adjustable flexible intelligent nursing bed of bed surface
CN109044669A (en) * 2018-09-27 2018-12-21 深圳市鹏盈贸易有限公司 A kind of auxiliary body turning medical bed
CN109498323A (en) * 2018-12-22 2019-03-22 王鑫 A kind of hyperbaric oxygen chamber automatic lifting nursing bed
CN110638531A (en) * 2019-09-30 2020-01-03 吉林大学 Operation placement device convenient for placing body position of patient

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Application publication date: 20180309