CN208065377U - A kind of care bed being in given pose conducive to patient - Google Patents

Abstract

The utility model discloses a kind of care bed being in given pose conducive to patient, including control device, lifting gear, bed board, the bedstead and fixed frame for being used to support bed board；Bed board is set on fixed frame, and bed board includes the first backboard, the first leg plate, the first side plate and the second side plate, and the first backboard and the first leg plate are hinged；First side plate is symmetrically disposed on the both sides of the first backboard, and the first side plate and the first backboard are hinged；Second side plate is symmetrically disposed on the both sides of the first leg plate, and the second side plate and the first leg plate are hinged；Lifting gear connects control device, lifting gear includes elevating mechanism and driving cylinder, elevating mechanism connects the first backboard and the first leg plate, and driving cylinder drives the lifting of elevating mechanism by the control of control device, to drive the lifting of the first backboard and the first leg plate；When first backboard and the first leg plate decline, the first side plate of both sides and the second side plate is driven to tilt, it is in that inverted trapezoidal is arranged to make bed board integrally.

Description

A kind of care bed being in given pose conducive to patient

Technical field

The utility model is related to the field of medical instrument technology more particularly to a kind of nursing being in given pose conducive to patient Bed.

Background technology

Medical nursing bed is now widely used in all kinds of medical institutions, and patient is due to body inconvenience, and especially some are old Old man or severe case, over the course for the treatment of, it is sometimes desirable to specific posture is kept, for these old men or severe case For, because physical reason can cause their left and right to be stirred frequently, it is easy to fall down from care bed.But existing care bed Function is more single, it is difficult to so that patient is in given pose by using mechanical elevating, thus this case generates.

Utility model content

The shortcomings that the purpose of the utility model is to overcome the prior arts provides and a kind of being in given pose conducive to patient Care bed.

In order to solve the above technical problems, the utility model uses following technical measures：

It is a kind of to be in the care bed of given pose conducive to patient, including control device, lifting gear, bed board, be used to support The bedstead and fixed frame of the bed board；The bed board is set on the fixed frame, and the bed board includes the first backboard, first Leg plate, the first side plate and the second side plate, first backboard are hinged with the first leg plate；First side plate is symmetrical arranged In the both sides of first backboard, first side plate is hinged with first backboard；Second side plate is symmetrically disposed on institute The both sides of the first leg plate are stated, second side plate is hinged with the first leg plate；The lifting gear connects the control device, The lifting gear includes that elevating mechanism and driving cylinder, the elevating mechanism connect first backboard and described first Leg plate, the driving cylinder drive the lifting of the elevating mechanism by the control of the control device, to drive described the The lifting of one backboard and the first leg plate；When first backboard and the first leg plate decline, the of both sides is driven Side plate and the second side plate tilt, and it is in that inverted trapezoidal is arranged to make the bed board integrally.

The utility model can also be further perfect by following technical measures：

As a further improvement, the elevating mechanism includes drive link, symmetrically arranged two fixed links and two groups of hinges Extension bar, the drive link are connect with the driving cylinder, and the both ends of the drive link are hinged with one end of two groups of hinge bars respectively； The both ends of two fixed links are hinged with the other end of two groups of hinge bars respectively.

As a further improvement, two fixed links are set to the bottom of first backboard and the first leg plate Portion is used to support and drives the lifting of first backboard and the first leg plate.

As a further improvement, the bottom of the first leg plate is provided with rail plate, the centre of the rail plate is set It is equipped with limited post, for the rail plate to be divided into the first rail plate and the second rail plate.

As a further improvement, being provided with roller bearing between two fixed links, the roller bearing is used to support described first Leg plate, and the roller bearing is set in the first rail plate.

As a further improvement, the both sides of the first leg plate are provided with idler wheel, the idler wheel is led along second sliding Rail moves.

As a further improvement, the fixed frame further comprises that a plurality of locating rod, a plurality of locating rod are respectively arranged at institute The both sides of fixed frame are stated, each locating rod is obliquely installed with first backboard and the first leg plate.

As a further improvement, the locating rod is set to the lower section of first backboard and the first leg plate, and One preset height of distance is arranged.

As a further improvement, when first backboard and the first leg plate decline, first side plate and institute The second side plate is stated to be bonded with the locating rod.

As a further improvement, the equivalent width of first side plate and second side plate, first backboard and institute State the equivalent width of the first leg plate, and the width of first side plate and second side plate be less than first backboard and The width of the first leg plate.

Compared with prior art, the utility model has the following advantages：

1, the utility model is flexible by the way that push rod of the control device for controlling the first driving cylinder is arranged, and is risen to drive The lifting of the first backboard and the first leg plate is realized in the lifting of descending mechanism.When first backboard and the first leg plate decline, two are driven First side plate of side and the second side plate tilt, and it is in that inverted trapezoidal is arranged to make bed board integrally, prevents from dropping from both sides than people.

2, the utility model is by being arranged locating rod, when the first backboard and the first leg plate decline, to the first backboard and First leg plate plays good positioning action so that between the first backboard and the first leg plate and the first side plate and the second side plate Inverted trapezoidal is formed, is in given pose conducive to patient, while also functioning to certain position-limiting action.

Description of the drawings

Attached drawing 1 is the general assembly schematic diagram of the utility model embodiment one；

General assembly schematic diagram when attached drawing 2 is bed board etat lacunaire in the utility model embodiment one；

General assembly schematic diagram when attached drawing 3 is two or so rollover states of the utility model embodiment；

General assembly schematic diagram one when attached drawing 4 is three back lifting state of the utility model embodiment；

General assembly schematic diagram two when attached drawing 5 is three back lifting state of the utility model embodiment；

Attached drawing 6 is the schematic diagram of mattress in the utility model embodiment four.

Main element symbol description

Lifting gear 10

Bed board 20

Bedstead 30

Fixed frame 40

First backboard 21

First leg plate 22

First side plate 23

Second side plate 24

Elevating mechanism 11

Drive cylinder 12

Drive link 13

Fixed link 14

Hinge bar 15

Fixing axle 16

Rail plate 221

Limited post 222

First rail plate 2211

Second rail plate 2212

Roller bearing 17

First support bar 41

Second support bar 42

Three supporting rods 43

4th supporting rod 44

Locating rod 45

Second driving cylinder 18

Gag lever post 25

Switching mechanism 90

Tumble cylinder 100

Head rod 91

Second connecting rod 92

Third connecting rod 93

4th connecting rod 94

5th connecting rod 95

6th connecting rod 96

7th connecting rod 97

Fixed block 98

Runner 99

First pad 50

Second pad 60

First bending part 70

Second bending part 80

Flexible connector 71

Cross bar 81

Specific implementation mode

The utility model is described in further detail with specific implementation mode below in conjunction with the accompanying drawings.

Embodiment one

It please refers to Fig.1 to Fig. 2, the utility model provides a kind of care bed being in given pose conducive to patient, including control Device processed, lifting gear 10, bed board 20, the bedstead 30 and fixed frame 40 for being used to support bed board 20；Bed board 20 is set to described On fixed frame 40, bed board 20 includes the first backboard 21, the first leg plate 22, the first side plate 23 and the second side plate 24, the first backboard 21 and first leg plate 22 it is hinged；First side plate 23 is symmetrically disposed on the both sides of the first backboard 21, the first side plate 23 and the first backboard 21 is hinged；Second side plate 24 is symmetrically disposed on the both sides of the first leg plate 22, and the second side plate 24 and the first leg plate 22 are hinged.

Lifting gear 10 connects control device, and lifting gear 10 includes elevating mechanism 11 and driving cylinder 12, elevator Structure 11 connects the first backboard 21 and the first leg plate 22, and driving cylinder 12 drives elevating mechanism 11 by the control of control device Lifting, to drive the lifting of the first backboard 21 and the first leg plate 22；When first backboard 21 and the first leg plate 22 decline, band The first side plate 23 and the second side plate 24 of dynamic both sides tilt, and bed board 20 is made integrally to be arranged in inverted trapezoidal.

Elevating mechanism 11 includes drive link 13, symmetrically arranged two fixed links 14 and two groups of hinge bars 15, drive link 13 connect with driving cylinder 12, and the both ends of drive link 13 are hinged with one end of two groups of hinge bars 15 respectively；Two fixed links 14 Both ends are hinged with the other end of two groups of hinge bars 15 respectively.Two fixed links 14 are set to the first backboard 21 and the first leg plate 22 Bottom, fixed link 14 is used to support and drives the lifting of the first backboard 21 and the first leg plate 22.Further, it is hinged for every group Bar 15 is fixed on by fixing axle 16 on fixed frame 40.

When drive cylinder 12 push rod retracted under control of the control means when, drive link 13 drive hinge bar 15 around Fixing axle 16 rotates, and the height of two fixed links 14 declines therewith, to drive the first leg plate 22 and the first backboard 21 to decline. It is opposite, when driving the push rod of cylinder 12 to be stretched out under control of the control means, drive link 13 drive hinge bar 15 around Fixing axle 16 rotates, and the height of two fixed links 14 rises therewith, to drive on the first leg plate 22 and the first backboard 21 It rises.

The bottom of first leg plate 22 is provided with rail plate 221, and the centre of rail plate 221 is provided with limited post 222, will Rail plate 221 is divided into the first rail plate 2211 and the second rail plate 2212.It is provided between two fixed links 14 Roller bearing 17, roller bearing 17 is used to support the first leg plate 22, and roller bearing 17 is set in the first rail plate 2211.Due to connection two The roller bearing 17 of fixed link 14 can only be moved along the first rail plate 2211, therefore when fixed link 14 lifts, and can drive first The lifting of backboard 21 and the first leg plate 22.

To make the sliding in the first rail plate 2211 of roller bearing 17 more smooth, it is provided in the both sides of the first leg plate 22 Idler wheel, idler wheel are moved along second rail plate 2212.

Fixed frame 40 includes the symmetrically arranged first support bar 41 of width direction and second support bar 42, edge along bedstead 30 Symmetrically arranged 43 and the 4th supporting rod 44 of third supporting rod of length direction of bedstead 30, and it is respectively used to the first support of connection Bar 41 and second support bar 42 and the locating rod 45 of third supporting rod 43 and the 4th supporting rod 44.Fixed frame 40 includes a plurality of fixed Position bar 45, a plurality of locating rod 45 are respectively arranged at the both sides of fixed frame 40, per 45 and first backboard 21 and first of a positioning rod Leg plate 22 is obliquely installed；Meanwhile locating rod 45 is set to the lower section of the first backboard 21 and the first leg plate 22.It needs to illustrate It is that second support bar 42 is mutually parallel with the first backboard 21 and the first leg plate 22.

41 length of first support bar is more than the length of second support bar 42, and the length of third supporting rod 43 is more than the 4th support The length of bar 44 makes fixed frame 40 that ladder be integrally formed down to form two rectangle structures up and down by the connection of locating rod 45 Shape.

Wherein, first support bar 41 is set to third supporting rod 43 under second support bar 42 and the 4th supporting rod 44 Side, and one preset height of distance is arranged, the preset height is consistent with the first backboard 21 and 22 falling head of the first leg plate, when the One backboard 21 and the first leg plate 22 force the first side plate 23 and the second side plate 24 to be bonded with locating rod 45 when declining.From And form inverted trapezoidal between the first backboard 21 and the first leg plate 22 and the first side plate 23 and the second side plate 24.Locating rod 45 With second support bar 42 at the angle more than or equal to 25 degree and less than or equal to 30 degree, facilitates patient lying-on-side, turn or keep special Determine posture to be checked.The included angle of locating rod 45 and second support bar 42 should not be too big, and too big patient is easy rollover, also can Accordingly lack space.

From shown in Fig. 1 it is found that the equivalent width of the first side plate 23 and the second side plate 24, the first backboard 21 and the first leg plate 22 equivalent width, and the width of the first side plate 23 and the second side plate 24 is less than the width of the first backboard 21 and the first leg plate 22 Degree.

Embodiment two

Referring to Fig. 3, the utility model additionally provides a kind of intellectual nursing bed, dress that the utility model embodiment is provided It sets, the technique effect and embodiment one of realization principle and generation is identical, and to briefly describe, the present embodiment does not refer to place, can Corresponding contents in reference implementation example one.

The device obtained by above-mentioned design can meet the use of care bed substantially, but in line with further improving its function Objective, designer carried out further improvement to the device, which further includes the second drive It takes offence cylinder 18, the push rod Connection Bracket 40 of the second driving cylinder 18, specifically, the push rod of the second driving cylinder 18 and the 4th The middle part of strut 44 connects.Control device be used for control second driving cylinder 18 push rod stretch, to drive fixed frame 40 around Shaft 19 rotates, and then drives 19 rotation around the shaft of bed board 20.To be kept fixed the stability of the rotation of frame 40, shaft 19 is symmetrical It is set to the middle part of third supporting rod 43；When the push rod of second driving cylinder 18 is flexible, the angle of 19 rotations around the shaft of bed board 20 Ranging from it is more than or equal to 25 degree and is less than or equal to 30 degree.

First backboard 21 and the first side plate 23 are set to head of a bed one end of bedstead 30, the first leg plate 22 and the second side plate 24 are set to tailstock one end of bedstead 30.In the first backboard 21 close to the bottom of head of a bed one end and the first leg plate 22 close to tailstock The bottom of one end is provided with gag lever post 25, when the first backboard 21 and the first leg plate 22 and the first side plate 23 and the second side plate 24 When in same level, gag lever post 25 limits the first side plate 23 and the second side plate 24.The two of two gag lever posts 25 End extends respectively to the lower section of the first side plate 23 and the second side plate 24, and the first side plate 23 and the first backboard 21 are in same level When face, the both ends of gag lever post 25 are abutted with the first side plate 23 respectively.

In embodiment, the speed of 19 rotations around the shaft of fixed frame 40 is controllable, and the centre-of gravity shift of speed too straightforward man is too fast, people Easy rollover is fallen down；On the other hand movement should not be too fast after some patients undergo surgery, therefore can control second according to demand Drive the stretching speed of the push rod of cylinder 18.

The care bed facilitates disease when needed, it can be achieved that automatically control the decline of the first backboard 21 and the first leg plate 22 People's lies on one's side or is in specific posture；The left rotation and right rotation that fixed frame 40 can also be automatically controlled facilitates the left and right of patient to turn over Body with lie on one's side, avoid the problem of patient keeps a kind of lying posture to cause body pressure sore for a long time, can allow long-term bed disable personage Blood circulation, uncomfortable caused by avoiding a sleeping position from just crouching, the control device of care bed can be equipped with the function of timing rotation.

Embodiment three

Fig. 4 to Fig. 5 is please referred to, the utility model additionally provides a kind of safety stance adjustment care bed, the utility model The technique effect and embodiment two of the device that embodiment is provided, realization principle and generation are identical, to briefly describe, this implementation Example does not refer to place, can refer to corresponding contents in embodiment two.

Lifting gear 10 still further comprises switching mechanism 90 and tumble cylinder 100, switching mechanism 90 in the present embodiment Including head rod 91 and the second connecting rod 92；Head rod 91 and the push rod of tumble cylinder 100 are hinged, and first connects Extension bar 91 is fixedly connected with the second connecting rod 92, and the second connecting rod 92 is fixed on the bottom of the first backboard 21；Control device controls The push rod of tumble cylinder 100 is flexible, drives head rod 91 and the second connecting rod 92 dynamic, to drive the first backboard 21 around First leg plate 22 is overturn；When first backboard 21 is overturn around the first leg plate 22, the first side plate 23 can be driven to be overturn around the first backboard 21, To make the first backboard 21 and the first side plate 23 of both sides form inverted trapezoidal structure.

First side plate 23 automatically controls the flexible to realize around the first leg of the push rod of tumble cylinder 100 by control device The overturning of plate 22, or by pushing the first backboard 21 to be overturn around the first leg plate 22 manually, imitate human body and sit up；First backboard 21 Angular range around the overturning rotation of the first leg plate 22 be more than or equal to 0 degree and less than or equal to 70 degree, can be according to the comfort level of patient Or treatment needs to be adjusted.

In the present embodiment, the first side plate 23 automatically controlled by control device the push rod of tumble cylinder 100 it is flexible from And realize the overturning around the first leg plate 22.

Above-mentioned switching mechanism 90 further includes the third connecting rod 93 being articulated and connected successively, the connection of the 4th connecting rod the 94, the 5th Bar 95, the 6th connecting rod 96 and the 7th connecting rod 97 being fixedly connected with the 6th connecting rod 96；One end of third connecting rod 93 It is fixed on the bottom of the first leg plate 22, the other end of third connecting rod 93 extends to the lower section of the first backboard 21 and connect with the 4th Bar 94 is hinged, for the limit and support to the first leg plate 22；7th connecting rod 97 is fixed on the first backboard 21；7th connection Bar 97 is provided at both ends with fixed block 98, and one end of fixed block 98 is fixedly connected with the 7th connecting rod 97, fixed block 98 it is another End is provided with runner 99, and runner 99 is located at the lower section of the first side plate 23；When the first side plate 23 and the first backboard 21 are in same water When plane, runner 99 is abutted with the first side plate 23.

The length of first side plate 23 is less than the length of the second side plate 24, and the second side plate 24 extends to the first backboard 21 Side, and 21 1 preset space length of the first backboard of distance, when for avoiding the first backboard 21 from being overturn around the first leg plate 22, homonymy setting The first side plate 23 mutually abutted against with the second side plate 24, influence overturning smoothness.

When first backboard 21 is overturn around the first leg plate 22, the 4th connecting rod 94 drives the movement of the 5th connecting rod 95, to band The rotation of dynamic 6th connecting rod 96, is further driven to the rotation of the 7th connecting rod 97, the further band of the rotation of the 7th connecting rod 97 The rotation of dynamic fixed block 98, and then runner 99 is driven to rotate；Due to being hinged between the first side plate 23 and the first backboard 21, this Sample, rotation 99 force the first side plate 23 to be overturn around the first backboard 21, to the first side plate 23 formation of the first backboard 21 and both sides Trapezium structure.On the one hand it allows patient to sit up, while also functioning to good protective effect, the sense of security, comfortable can be brought to user Degree.

When rotation 99 forces first side plate of first side plate 23 around the overturning of the first backboard 21 to the first backboard 21 and both sides When 23 formation trapezium structure, also limit is fixed to the first side plate 23 of both sides setting in runner 99.

The first backboard 21, the first leg plate 22, the first side plate 23 and the second side plate 24 of the care bed use a plurality of steel pole It is welded.

Example IV

Referring to Fig. 6, the utility model additionally provides a kind of modified three-stage mattress, the modified three-stage mattress Be adapted use with the care bed in above-described embodiment, including the first pad 50, the second pad 60, the first bending part 70 and Second bending part 80；First pad 50 is connect with the second pad 60, and can opposite bending, the first pad 50 and the second pad 60 it Between connected by unilateral suture；First bending part 70 is respectively arranged at the both sides of the first pad 50, and every one first bending part 70 It connect, and can be bent towards the first pad 50 with the first pad 50；Second bending part 80 is respectively arranged at the two of the second pad 60 Side, and every one second bending part 80 is connect with the second pad 60, and can be bent towards the second pad 60.

A space 90 is formed between the first bending part 70 and second bending part 80 of homonymy, which is in V Type structure, when for avoiding the first pad 50 and the second 60 opposite bending of pad, the first bending part 70 and second of homonymy setting Bending part 80 mutually abuts against, and influences the smoothness of bending.

Specifically, when being used cooperatively with care bed, the first backboard 21 corresponds to the first pad 50, and the first leg plate 22 corresponds to the Two pads 60, the first side plate 23 correspond to the first bending part 70, and the second side plate 24 corresponds to the second bending part 80.First pad 50 and The structure of two pads 60 is identical, and the inside of the first pad 50 and the second pad 60 is filled with foam-rubber cushion, the first pad 50, the The surface layer of two pads 60, the first bending part 70 and the second bending part 80 is made of leather.

The equivalent width of first pad 50 and the second pad 60, the width one of the first bending part 70 and the second bending part 80 It causes, and the width of the first bending part 70 and the second bending part 80 is less than the width of the first pad 50 and the second pad 60.

The angle of V-structure is the angle more than or equal to 30 degree and less than or equal to 60 degree among the above；Preferably, 45 degree are taken. Angle should not be too large, and when angle is too big, the spacing between V-structure opening is too big, and the recess of formation causes that patient's is uncomfortable Sense；Angle is too small, and what when bending caused between the first bending part 70 and the second bending part 80 mutual abuts.First bending part, 70 phase Angular range to the bending of the first pad 50 is more than or equal to 25 degree and to be less than or equal to 30 degree.Similarly, the second bending part 80 is opposite The angular range of second pad 60 bending is more than or equal to 25 degree and to be less than or equal to 30 degree.

It is additionally provided with a flexible connector 71 in the bottom of the first bending part 70 and the second bending part 80, for connecting first Bending part 70 and the second bending part 80.Meanwhile being both provided with cross bar in the both sides of the first bending part 70 and the second bending part 80 81。

The mattress in use, cross bar 81 is separately fixed on the bedstead 30 of 40 both sides of fixed frame, to the first pad 50 with And second pad 60 play position-limiting action.Second bending part 80 is sutured with cross bar 81 by elastic band, and elastic band on the one hand can be with Mattress is limited, while hand or foot in switching process can also be avoided to be gripped to.When the first leg plate 22 declines, with One end of second bending part 80 of one leg plate 22 connection also declines therewith, and is bonded with inclined second side plate 24.

In conclusion the utility model sets program by control device, and under original state, the first backboard 21, first Leg plate 22, the first side plate 23 and the second side plate 24 are in horizontality, press the left/right rotation key in control device, first, The first backboard 21 and the first leg plate 22 is driven to decline by elevating mechanism 11, when the first backboard 21 and the first leg plate 22 decline, The first side plate 23 and the second side plate 24 for driving both sides tilt, and it is in that inverted trapezoidal is arranged to make the bed board integrally；Then it second drives Take offence cylinder 18 push rod flexible 40 left/right of drive fixed frame rotation, left/right turn can allow long-term bed disability personage's blood follow Ring, it is uncomfortable caused by avoiding a sleeping position from just crouching, and the first side plate 23 is similar with the second side plate 24 in left/right rotary course In guardrail, people is allowed not will produce displacement, improves the safety used.

First backboard 21, the first leg plate 22, the first side plate 23 and the second side plate 24 are in horizontality or first back of the body Plate 21 and the first leg plate 22, which decline, to be formed with the first side plate 23 and the second side plate 24 under inverted trapezoidal state, and control device is equal Controllable switching mechanism 90 realizes the overturning of the first backboard 21.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent substitution, improvement and etc. done should be included in the utility model Within the scope of protection.

Claims (10)

1. a kind of being in the care bed of given pose conducive to patient, which is characterized in that including control device, lifting gear, bed board, It is used to support the bedstead and fixed frame of the bed board；

The bed board is set on the fixed frame, and the bed board includes the first backboard, the first leg plate, the first side plate and second Side plate, first backboard are hinged with the first leg plate；First side plate is symmetrically disposed on the both sides of first backboard, First side plate is hinged with first backboard；Second side plate is symmetrically disposed on the both sides of the first leg plate, described Second side plate is hinged with the first leg plate；

The lifting gear connects the control device, and the lifting gear includes elevating mechanism and driving cylinder, the liter Descending mechanism connects first backboard and the first leg plate, and the driving cylinder is driven by the control of the control device The lifting of the elevating mechanism, to drive the lifting of first backboard and the first leg plate；First backboard with And the first leg plate drives the first side plate of both sides and the second side plate to tilt when declining, and makes the bed board integrally and be in fall ladder Shape is arranged.

2. care bed according to claim 1, which is characterized in that the elevating mechanism includes drive link, symmetrically arranged Two fixed links and two groups of hinge bars, the drive link are connect with the driving cylinder, the both ends of the drive link respectively with One end of two groups of hinge bars is hinged；The both ends of two fixed links are hinged with the other end of two groups of hinge bars respectively.

3. care bed according to claim 2, which is characterized in that two fixed links be set to first backboard with And the bottom of the first leg plate, it is used to support and drives the lifting of first backboard and the first leg plate.

4. care bed according to claim 3, which is characterized in that the bottom of the first leg plate is provided with rail plate, The centre of the rail plate is provided with limited post, for the rail plate to be divided into the first rail plate and the second cunning Dynamic guide rail.

5. care bed according to claim 4, which is characterized in that it is provided with roller bearing between two fixed links, it is described Roller bearing is used to support the first leg plate, and the roller bearing is set in the first rail plate.

6. care bed according to claim 4, which is characterized in that the both sides of the first leg plate are provided with idler wheel, described Idler wheel is moved along second rail plate.

7. care bed according to claim 2, which is characterized in that the fixed frame further comprises a plurality of locating rod, more Locating rod is respectively arranged at the both sides of the fixed frame, each locating rod and first backboard and first leg Plate is obliquely installed.

8. care bed according to claim 7, which is characterized in that the locating rod is set to first backboard and institute The lower section of the first leg plate is stated, and one preset height of distance is arranged.

9. care bed according to claim 7, which is characterized in that first backboard and the first leg plate decline When, first side plate and second side plate are bonded with the locating rod.

10. care bed according to claim 1, which is characterized in that the width of first side plate and second side plate Unanimously, the equivalent width of first backboard and the first leg plate, and the width of first side plate and second side plate Degree is less than first backboard and the width of the first leg plate.