CN210228525U

CN210228525U - Novel nursing bed capable of preventing sideslip and gliding

Info

Publication number: CN210228525U
Application number: CN201920953060.3U
Authority: CN
Inventors: Shunyou He; 贺顺友
Original assignee: Hebei Eryou Medical Equipment Co Ltd
Current assignee: Hebei Eryou Medical Equipment Co Ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-04-03
Anticipated expiration: 2029-06-24

Abstract

The utility model discloses a novel prevent gliding nursing bed that prevents sideslipping relates to the nursing bed field, this novel prevent gliding nursing bed that prevents sideslipping, the bed body comprises a bed body, the top of the bed body is provided with the back bedstead respectively, prevents bedstead, buttock bedstead that sideslips, prevents gliding bedstead and just a door support, the back bedstead, prevent bedstead, buttock bedstead and the quantity of preventing the gliding bedstead are two, two the opposite face swing joint of back bedstead, two prevent the equal fixedly connected with A-frame in bottom of the bedstead that sideslips. The utility model discloses a setting up and preventing the bedstead that sideslips, preventing gliding bedstead, A-frame and lifting support, solved paralysed patient or the user that can not take care of oneself when using nursing bed, after the back bedstead of nursing bed rises, the user leads to the fact the potential safety hazard to the both sides slope and the lapse of nursing bed easily to lead to nursing bed to the relatively poor problem of user's protectiveness.

Description

Novel nursing bed capable of preventing sideslip and gliding

Technical Field

The utility model relates to a nursing bed technical field specifically is a novel prevent gliding nursing bed that sideslips.

Background

The nursing bed is commonly used in hospitals or families, mainly aiming at a sickbed used by people with mobility disabilities, a nursing worker can conveniently nurse patients, the functions of sitting up, lying down, turning over and the like of users are realized, when paralyzed patients or users who cannot take care of themselves use the nursing bed, after a back bed frame of the nursing bed is lifted, the paralyzed patients or the users who cannot take care of themselves are easy to incline to two sides of the nursing bed, the user is in a sitting-up state after the back bed frame is lifted, and the user is easy to slide downwards in the sitting-up state, so that potential safety hazards are caused, and the protection of the nursing bed to the user is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel prevent gliding nursing bed that sideslips has solved paralysed patient or the user that can not take care of oneself when using nursing bed, and after nursing bed's back bedstead rose, the user caused the potential safety hazard to the both sides slope and the lapse of nursing bed easily to lead to nursing bed to the relatively poor problem of user's protectiveness.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a novel anti-sideslip and anti-gliding nursing bed comprises a bed body, wherein the top of the bed body is respectively provided with a back bedstead, an anti-sideslip bedstead, a buttock bedstead, an anti-gliding bedstead and a door support, the number of the back bedstead, the anti-sideslip bedstead, the buttock bedstead and the anti-gliding bedstead is two, the opposite surfaces of the back bedstead are movably connected, the bottom of the anti-sideslip bedstead is fixedly connected with a triangular support, one side of the anti-sideslip bedstead, which is close to the back bedstead, is movably connected with the surface of the back bedstead, the right side of the back bedstead is movably connected with the left side of the buttock bedstead, the opposite surfaces of the buttock bedstead are movably connected, the left side of the anti-gliding bedstead is movably connected with the left side of the buttock bedstead, the surface of the door support is movably connected with the surface of the buttock bedstead, the right side of the butto, the right side of shank bedstead and the left side swing joint of foot bedstead, the quantity of shank bedstead and foot bedstead is two, two the opposite face swing joint of shank bedstead, two the opposite face swing joint of foot bedstead, the right side swing joint of the bed body has first support frame, the right side swing joint of first support frame has the second support frame, the bottom fixedly connected with first connecting piece of first support frame, the bottom swing joint of second support frame has first gyro wheel.

The surface of the bed body has first electric putter, second electric putter and third electric putter from a left side to the right side swing joint in proper order, the surface difference swing joint of the bed body has first pivot, second pivot, lifting support, bull stick and movable rod, the second pivot is located the right side of first pivot, the bull stick is located lifting support's below, the movable rod is located lifting support's right side, lifting support is located the below of back bedstead, lifting support's surface and the surface swing joint of A-frame, lifting support's surface is fixed respectively and has been cup jointed second connecting piece and third connecting piece, the connecting rod has been cup jointed in the fixed axle surface activity of third connecting piece inner wall fixed connection, the right-hand member of connecting rod and the surface swing joint of movable rod, the fixed surface of first pivot has been cup jointed first V type connecting piece, first electric putter's piston rod activity cup joints at first cylinder inner wall fixed connection of first V type connecting piece The surface of the pin, the surface of a second cylindrical pin fixedly connected with the inner wall of the first V-shaped connecting piece is movably sleeved with a first connecting rod, the right end of the first connecting rod is movably sleeved on the surface of a third cylindrical pin fixedly connected with the inner wall of the second connecting piece, the surface of the second rotating shaft is fixedly sleeved with a second V-shaped connecting piece, a piston rod of a second electric push rod is movably sleeved on the surface of a first circular rod fixedly connected with the inner wall of the second V-shaped connecting piece, the surface of a second circular rod fixedly connected with the inner wall of the second V-shaped connecting piece is movably sleeved with a second connecting rod, the right end of the second connecting rod is movably sleeved on the surface of a third circular rod fixedly connected with the inner wall of the first connecting piece, the surface of the rotating rod is fixedly sleeved with a fourth connecting piece, a piston rod of the third electric push rod is movably sleeved on the surface of a fourth circular rod fixedly connected with the inner wall of the fourth, the top of the fixed rod is movably connected with the bottom of the back bed frame.

Preferably, the bottom fixedly connected with montant of second support frame, the bottom fixedly connected with connecting seat of montant, first gyro wheel activity cup joints on the fourth cylindric lock surface of connecting seat inner wall fixed connection.

Preferably, the top of the movable rod is movably connected with a second roller, and the surface of the second roller is movably connected with the bottom of the anti-sliding bedstead.

Preferably, the top of the fixed rod is movably connected with a third roller, and the surface of the third roller is movably connected with the bottom of the back bed frame.

Preferably, an included angle between the central axis of the fixed rod and the central axis of the rotating rod is forty-five degrees.

(III) advantageous effects

The utility model provides a novel prevent gliding nursing bed that sideslips possesses following beneficial effect:

(1) the utility model discloses a through setting up the bed frame that prevents sideslipping, prevent the bed frame that glides, A-frame and lifting support, when using, first electric putter drives the lifting support and rotates, thereby make the back bedstead rise, when rising, the lifting support drives through the A-frame and prevents the bed frame that sideslips and rotates certain angle to the back bedstead direction, prevent that sideslip bed frame and back bedstead form the state of similar curved surface, prevent that the user from inclining to both sides when leaning on the back bedstead, when the back bedstead rises, prevent that the bed frame that glides rotates certain angle to the back bedstead direction, prevent that the bed frame that glides makes user's shank upwarp, prevent human body from sliding downwards, the security has been strengthened, through preventing sideslip bed frame and preventing the bed frame that glides to nursing bed both sides, prevent that the user from rising when the back bedstead rises, the bed frame effect of improving the user's protective, the nursing bed solves the problems that when a paralyzed patient or a user who cannot take care of himself uses the nursing bed, the bed frame at the back of the nursing bed is lifted, the user is easy to incline and slide downwards to the two sides of the nursing bed, so that potential safety hazards are caused, and the nursing bed has poor protection performance on the user.

(2) The utility model discloses a set up first electric putter, when using, first electric putter, second electric putter and third electric putter all control through the push rod control box, be connected with the remote controller on the push rod control box, only need can realize first electric putter, second electric putter and third electric putter's operation through pressing the button on the remote controller, thereby make the nursing bed realize the back and go up and down, the shank, the foot goes up and down and the function that stands up, and easy operation, it is more convenient to use, improve the nursing effect to the user.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a front sectional view of the second connecting rod of the present invention;

FIG. 4 is a top cross-sectional view of the second electric putter of the present invention;

FIG. 5 is a front sectional view of the first connecting rod of the present invention;

FIG. 6 is a top cross-sectional view of the lifting frame of the present invention;

FIG. 7 is a top cross-sectional view of the first electric putter of the present invention;

FIG. 8 is a front sectional view of the anti-side-slipping bed frame of the present invention;

FIG. 9 is a front sectional view of the position of the rotating rod of the present invention;

FIG. 10 is a left sectional view of the fourth connecting member of the present invention;

FIG. 11 is a left sectional view of the fixing rod of the present invention;

FIG. 12 is a left sectional view of the second rotating shaft of the present invention;

fig. 13 is a front sectional view of the position of the vertical rod of the present invention.

In the figure: 1. a bed body; 2. a back bed frame; 3. a side-slipping prevention bed frame; 4. a buttock bed frame; 5. a slide-down prevention bed frame; 6. a door access support; 7. a triangular bracket; 8. a leg bed frame; 9. a foot bed frame; 10. a first support frame; 11. a second support frame; 12. a first connecting member; 13. a first roller; 14. a first electric push rod; 15. a second electric push rod; 16. a third electric push rod; 17. a first rotating shaft; 18. a second rotating shaft; 19. a lifting support; 20. a rotating rod; 21. a movable rod; 22. a second connecting member; 23. a third connecting member; 24. a connecting rod; 25. a first V-shaped connector; 26. a first connecting rod; 27. a second V-shaped connector; 28. a second connecting rod; 29. a fourth connecting member; 30. fixing the rod; 31. a vertical rod; 32. a connecting seat; 33. a second roller; 34. and a third roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-13, the utility model provides a technical solution: a novel anti-sideslip and anti-gliding nursing bed comprises a bed body 1, wherein the top of the bed body 1 is respectively provided with a back bedstead 2, an anti-sideslip bedstead 3, a buttock bedstead 4, an anti-gliding bedstead 5 and a defecation door support 6, the back bedstead 2, the anti-sideslip bedstead 3, the buttock bedstead 4, the anti-gliding bedstead 5, the defecation door support 6, a leg bedstead 8 and a foot bedstead 9 rotate by taking a U-shaped hinge as a circle center, the back bedstead 2 is connected with the anti-sideslip bedstead 3 through the U-shaped hinge, the back bedstead 2 or the anti-sideslip bedstead 3 can rotate through the U-shaped hinge, the two back bedsteads 2 are connected through the U-shaped hinge, so that the two back bedsteads 2 can rotate, the back bedstead 2 is movably connected with the leg bedstead 8 through the U-shaped hinge, the buttock bedstead 4 is connected with the anti-gliding bedstead 5 through the U-shaped hinge, the back bedstead 2, the anti-sideslip bedstead 3, the buttock, the opposite surfaces of the two back bed frames 2 are movably connected, the bottoms of the two side-slipping prevention bed frames 3 are fixedly connected with a triangular support 7, one side of the two side-slipping prevention bed frames 3 close to the back bed frame 2 is movably connected with the surface of the back bed frame 2, the right side of the back bed frame 2 is movably connected with the left side of the buttock bed frame 4, the opposite surfaces of the two buttock bed frames 4 are movably connected, the two buttock bed frames 4 are connected through a U-shaped hinge, the left side of the downslide prevention bed frame 5 is movably connected with the left side of the inner wall of the buttock bed frame 4, the surface of the door support 6 is movably connected with the surface of the buttock bed frame 4, the right side of the buttock bed frame 4 is movably connected with the left side of the leg bed frame 8, the right side of the buttock bed frame 4 is connected with the leg bed frame 8 through a U-shaped, the quantity of shank bedstead 8 and foot bedstead 9 is two, the opposite face swing joint of two shank bedstead 8, connect through U type hinge between two shank bedstead 8, the opposite face swing joint of two foot bedstead 9, connect through U type hinge between two foot bedstead 9, the right side swing joint of the bed body 1 has first support frame 10, first support frame 10 passes through U type hinge and is connected with bed body 1 and second support frame 11, the right side swing joint of first support frame 10 has second support frame 11, the first connecting piece 12 of the bottom fixedly connected with of first support frame 10, the bottom swing joint of second support frame 11 has first gyro wheel 13, when first gyro wheel 13 and ground contact, first gyro wheel 13 plays the supporting role to foot bedstead 9.

The surface of the bed body 1 is movably connected with a first electric push rod 14, a second electric push rod 15 and a third electric push rod 16 from left to right in sequence, the first electric push rod 14, the second electric push rod 15 and the third electric push rod 16 are mainly a novel linear actuating mechanism consisting of a motor, a push rod, a control device and other mechanisms, the motor drives a pair of screw nuts after being decelerated by a gear or a worm gear to change the rotation motion of the motor into linear motion, the push rod action is completed by utilizing the forward and reverse rotation of the motor, the push rod is a piston rod, the first electric push rod 14, the second electric push rod 15 and the third electric push rod 16 are electrically connected with a push rod control box, the model of the push rod control box is FCT01, a remote controller is connected on the push rod control box, keys are arranged on the remote controller and used for controlling the first electric push rod 14, the second electric push rod 15 and the third electric push rod 16, a first rotating shaft 17, a second rotating shaft, A second rotating shaft 18, a lifting support 19, a rotating rod 20 and a movable rod 21, wherein sleeves can be arranged at the positions of two ends of the bed body 1 corresponding to the first rotating shaft 17 and the second rotating shaft 18, the inner walls of the four sleeves are respectively movably connected with the two ends of the first rotating shaft 17 and the second rotating shaft 18, so that the first rotating shaft 17 and the second rotating shaft 18 can only rotate but can not move, the second rotating shaft 18 is arranged at the right side of the first rotating shaft 17, the rotating rod 20 is arranged below the lifting support 19, the rotating rod 20 is arranged at the back of a first connecting rod 26, the sleeves can be arranged at the positions of two ends of the bed body 1 corresponding to the rotating rod 20, the inner walls of the two sleeves are respectively movably connected with two ends of the rotating rod 20, so that the rotating rod 20 can only rotate, the movable rod 21 is arranged at the right side of the lifting support 19, the lifting support 19 is arranged below a back bed frame 2, the surface of the lifting support 19 is movably connected with the surface of a, two ends of three connecting rods are respectively fixed on the surfaces of the two round rods, sleeves can be arranged at the positions of the bed body 1 corresponding to the two ends of the right round rod, the inner walls of the two sleeves are movably connected with the two ends of the right round rod, so that the lifting support 19 rotates to rotate around the right round rod to prevent the lifting support 19 from moving, when the lifting support 19 rotates, the triangular support 7 is firstly extruded to enable the anti-sideslip bed frame 3 to rotate towards the back bed frame 2, the surface of the lifting support 19 is respectively and fixedly sleeved with a second connecting piece 22 and a third connecting piece 23, the third connecting piece 23 and the movable rods 21 are two, the two movable rods 21 are connected with the bed body 1 through U-shaped hinges, the lifting support 19 rotates to drive the two third connecting pieces 23 to rotate, the two third connecting pieces 23 drive the two movable rods 21 to rotate through the two connecting rods 24, the two movable rods 21 rotate to drive the second idler wheels 33 at the top of the two movable rods 21 to, the anti-sliding bedstead 5 rotates towards the back bedstead 2 by taking the U-shaped hinge as a circle center to prevent a user from sliding downwards, a connecting rod 24 is movably sleeved on the surface of a fixed shaft fixedly connected with the inner wall of a third connecting piece 23, the right end of the connecting rod 24 is movably connected with the surface of a movable rod 21, a cylindrical pin can be fixedly connected with the surface of the movable rod 21, the right end of the connecting rod 24 is movably sleeved on the cylindrical pin to enable the movable rod 21 to rotate around the U-shaped hinge through the cylindrical pin by the movement of the connecting rod 24, a first V-shaped connecting piece 25 is fixedly sleeved on the surface of a first rotating shaft 17, the top views of the first V-shaped connecting piece 25 and a second V-shaped connecting piece 27 are V-shaped, a piston rod of a first electric push rod 14 is movably sleeved on the surface of a first cylindrical pin fixedly connected with the inner wall of the first V-shaped connecting piece 25, a first connecting rod 26 is movably, the right end of the first connecting rod 26 is movably sleeved on the surface of a third cylindrical pin fixedly connected with the inner wall of the second connecting piece 22, the surface of the second rotating shaft 18 is fixedly sleeved with a second V-shaped connecting piece 27, the piston rod of the second electric push rod 15 is movably sleeved on the surface of a first cylindrical rod fixedly connected with the inner wall of the second V-shaped connecting piece 27, the surface of a second cylindrical rod fixedly connected with the inner wall of the second V-shaped connecting piece 27 is movably sleeved with a second connecting rod 28, the right end of the second connecting rod 28 is movably sleeved on the surface of a third cylindrical rod fixedly connected with the inner wall of the first connecting piece 12, the surface of the rotating rod 20 is fixedly sleeved with a fourth connecting piece 29, the piston rod of the third electric push rod 16 is movably sleeved on the surface of a fourth cylindrical rod fixedly connected with the inner wall of the fourth connecting piece 29, the surface of the rotating rod 20 is fixedly connected with a fixing rod.

As a technical optimization scheme of the utility model, the bottom fixedly connected with montant 31 of second support frame 11, the bottom fixedly connected with connecting seat 32 of montant 31, first gyro wheel 13 activity cup joint on the fourth cylindric lock surface of connecting seat 32 inner wall fixed connection, when first gyro wheel 13 and ground contact, play the supporting role to foot bedstead 9.

As a technical optimization scheme of the utility model, the top swing joint of movable rod 21 has second gyro wheel 33, and the surface of second gyro wheel 33 and the bottom swing joint of preventing gliding bedstead 5 can set up the groove at the top of movable rod 21, and the inner wall fixedly connected with axle in groove, second gyro wheel 33 activity cup joint on the surface of axle, make second gyro wheel 33 rotatable, and second gyro wheel 33 reduces movable rod 21 and prevents the frictional force between the gliding bedstead 5.

As a technical optimization scheme of the utility model, the top swing joint of dead lever 30 has third gyro wheel 34, and the surface of third gyro wheel 34 and the bottom swing joint of back bedstead 2 can set up the groove at the top of dead lever 39, and the inner wall fixedly connected with axle in groove, the surface at the axle is cup jointed in the activity of third gyro wheel 34, makes third gyro wheel 34 rotatable, and third gyro wheel 34 reduces the frictional force between dead lever 30 and the back bedstead 2.

As a technical optimization scheme of the utility model, the contained angle is forty-five degrees between the central axis of dead lever 30 and the central axis of bull stick 20, and dead lever 30 drives the bottom that third gyro wheel 34 extrudees back bedstead 2, makes back bedstead 2 rotate to realize user's the standing up.

When in use, the piston rod of the first electric push rod 14 extends, the first V-shaped connecting piece 25 rotates around the first rotating shaft 17, the first V-shaped connecting piece 25 drives the first connecting rod 26 to move leftwards, the first connecting rod 26 drives the lifting support 19 to rotate through the second connecting piece 22, so as to drive the back bed frame 2 to rise, when the lifting support 19 rotates, the surface of the triangular support 7 at the bottom of the anti-sideslip bed frame 3 is firstly squeezed, the anti-sideslip bed frame 3 rotates to a certain angle towards the back bed frame 2, the anti-sideslip bed frame 3 tilts towards the back bed frame 2, the anti-sideslip bed frame 3 and the back bed frame 2 form a state similar to a curved surface, the user is prevented from tilting towards two sides when leaning against the back bed frame 2, when the lifting support 19 rotates, the connecting rod 24 is driven to move leftwards through the third connecting piece 23, the connecting rod 24 drives the movable rod 21 to rotate, so as to make the surface of the second roller 33 at the top, the anti-sliding bedstead 5 is rotated to a certain angle towards the back bedstead 2, the anti-sliding bedstead 5 raises the legs of the user to prevent the human body from sliding downwards, and the safety is enhanced, otherwise, the piston rod of the first electric push rod 14 is shortened, the back bedstead 2, the anti-sliding bedstead 3 and the anti-sliding bedstead 5 are reversely rotated to return to the non-rotating state, the piston rod of the second electric push rod 15 is shortened to make the second V-shaped connecting piece 27 rotate around the second rotating shaft 18, the second connecting rod 28 is moved leftwards by the second V-shaped connecting piece 27, the second connecting rod 28 is moved leftwards to make the leg bedstead 8 rotate rightwards and downwards by the first connecting piece 12, the leg bedstead 9 is moved downwards, thereby making the legs of the user move downwards, the piston rod of the second electric push rod 15 is extended to make the second connecting rod 28 move rightwards to make the leg bedstead 8 rotate upwards, and the legs 9 are raised, the reciprocating motion is carried out in such a way that the lower leg part of the user is lifted up and put down, the lower leg part of the user is fully relaxed, the blood backflow is realized, the rehabilitation of the user is facilitated, meanwhile, the foot bedstead 9 moves downwards to facilitate the foot washing of the user, the piston rod of the third electric push rod 16 extends to enable the fourth connecting piece 29 to rotate around the rotating rod 20, the rotating rod 20 rotates to drive the fixed rod 30 positioned on the front to rotate around the rotating rod 20, the third idler wheel 34 positioned on the top of the fixed rod 30 on the front presses the bottom of the back bedstead 2 to enable the back bedstead 2 positioned on the front to rotate towards the back direction of the bed body 1, the back bedstead 2 drives the hip bedstead 4 positioned on the front, the anti-sliding bedstead 5, the leg bedstead 8 and the foot bedstead 9 to rotate towards the back direction of the bed body 1, the turnover of the user is realized, after the use, the, the back bedstead 2 is reversely rotated, the whole nursing bed is smooth, the piston rod of the third electric push rod 16 can be retracted continuously, the rotating rod 20 is driven to rotate by the fixed rod 30 positioned on the back side, the third idler wheel 34 at the top of the fixed rod 30 is extruded by the back bedstead 2, the back bedstead 2 is driven by the back bedstead 2 to rotate the buttock bedstead 4 positioned on the back side, the anti-sliding bedstead 5 is arranged, the leg bedstead 8 and the foot bedstead 9 are rotated towards the front direction of the bed body 1, the user can turn over towards the front direction of the bed body 1, the piston rod of the third electric push rod 16 is extended to the initial motion position, the whole nursing bed can be smooth, the user is prevented from inclining towards the two sides of the nursing bed by the anti-sliding bedstead 3 and the anti-sliding bedstead 5, the user is prevented from sliding downwards when the.

To sum up can, the utility model discloses a setting up prevents that bedstead 3 that sideslips, prevent gliding bedstead 5, A-frame 7 and lifting support 19, has solved paralysed patient or the user that can not take care of oneself when using nursing bed, and after the back bedstead 2 of nursing bed rises, the user leads to the fact the potential safety hazard to the both sides slope and the lapse of nursing bed easily to lead to nursing bed to the relatively poor problem of user's protectiveness.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel prevent gliding nursing bed that prevents sideslipping, includes bed body (1), its characterized in that: the bed body is characterized in that the top of the bed body (1) is respectively provided with a back bedstead (2), an anti-sideslip bedstead (3), a buttock bedstead (4), an anti-downslide bedstead (5) and a door support (6), the number of the back bedstead (2), the anti-sideslip bedstead (3), the number of the buttock bedstead (4) and the number of the anti-downslide bedstead (5) are two, the opposite surfaces of the back bedstead (2) are movably connected, the bottoms of the two anti-sideslip bedsteads (3) are fixedly connected with a triangular support (7), one side of the two anti-sideslip bedsteads (3) close to the back bedstead (2) is movably connected with the surface of the back bedstead (2), the right side of the back bedstead (2) is movably connected with the left side of the buttock bedstead (4), the opposite surfaces of the two buttock bedstead (4) are movably connected, the left side of the anti-downslide bedstead (5) is, the surface of the defecation door support (6) is movably connected with the surface of a buttock bed frame (4), the right side of the buttock bed frame (4) is movably connected with the left side of a leg bed frame (8), the right side of the leg bed frame (8) is movably connected with the left side of a foot bed frame (9), the number of the leg bed frame (8) and the number of the foot bed frame (9) are two, the opposite faces of the two leg bed frames (8) are movably connected, the opposite faces of the two foot bed frames (9) are movably connected, the right side of the bed body (1) is movably connected with a first support frame (10), the right side of the first support frame (10) is movably connected with a second support frame (11), the bottom of the first support frame (10) is fixedly connected with a first connecting piece (12), and the bottom of the second support frame (11) is movably connected with a first roller;

the surface of the bed body (1) is movably connected with a first electric push rod (14), a second electric push rod (15) and a third electric push rod (16) from left to right in sequence, the surface of the bed body (1) is respectively movably connected with a first rotating shaft (17), a second rotating shaft (18), a lifting support (19), a rotating rod (20) and a movable rod (21), the second rotating shaft (18) is positioned on the right side of the first rotating shaft (17), the rotating rod (20) is positioned below the lifting support (19), the movable rod (21) is positioned on the right side of the lifting support (19), the lifting support (19) is positioned below the back bed frame (2), the surface of the lifting support (19) is movably connected with the surface of the triangular support (7), the surface of the lifting support (19) is respectively and fixedly sleeved with a second connecting piece (22) and a third connecting piece (23), and the surface of a fixed shaft fixedly connected with the inner wall of the third connecting piece (23) is movably sleeved with a connecting rod (24), the right-hand member of connecting rod (24) and the surface swing joint of movable rod (21), the fixed cover in surface of first pivot (17) has connected first V type connecting piece (25), the piston rod activity of first electric putter (14) cup joints on first V type connecting piece (25) inner wall fixed connection's first cylindric lock surface, first V type connecting piece (25) inner wall fixed connection's second cylindric lock surface activity has cup jointed head rod (26), the right-hand member activity of head rod (26) cup joints on second connecting piece (22) inner wall fixed connection's third cylindric lock surface, the fixed surface of second pivot (18) has cup jointed second V type connecting piece (27), the piston rod activity of second electric putter (15) cup joints on second V type connecting piece (27) inner wall fixed connection's first round bar surface, second V type connecting piece (27) inner wall fixed connection's second round bar surface activity has cup jointed second connecting rod (28) The right end of the second connecting rod (28) is movably sleeved on the surface of a third round rod fixedly connected with the inner wall of the first connecting piece (12), the surface of the rotating rod (20) is fixedly sleeved with a fourth connecting piece (29), a piston rod of the third electric push rod (16) is movably sleeved on the surface of a fourth round rod fixedly connected with the inner wall of the fourth connecting piece (29), the surface of the rotating rod (20) is fixedly connected with a fixing rod (30), and the top of the fixing rod (30) is movably connected with the bottom of the back bed frame (2).

2. The novel nursing bed of claim 1, characterized in that: the bottom fixedly connected with montant (31) of second support frame (11), the bottom fixedly connected with connecting seat (32) of montant (31), first gyro wheel (13) activity cup joints on the fourth cylindric lock surface of connecting seat (32) inner wall fixed connection.

3. The novel nursing bed of claim 1, characterized in that: the top of the movable rod (21) is movably connected with a second roller (33), and the surface of the second roller (33) is movably connected with the bottom of the anti-sliding bedstead (5).

4. The novel nursing bed of claim 1, characterized in that: the top of the fixed rod (30) is movably connected with a third roller (34), and the surface of the third roller (34) is movably connected with the bottom of the back bed frame (2).

5. The novel nursing bed of claim 1, characterized in that: the included angle between the central axis of the fixed rod (30) and the central axis of the rotating rod (20) is forty-five degrees.