CN204600956U - Multi-direction flip type nursing bed - Google Patents

Abstract

The utility model relates to a multi-directional overturning nursing bed, which belongs to the technical field of medical equipment and comprises a headboard, a bed frame, a bed panel and a footboard. On the bed frame, a leg bending assembly, a back turning assembly and a rollover assembly are arranged under the bed panel. The bed panel is composed of a foot frame, a leg frame, a seat frame and a back frame, and the foot frame, leg frame, seat The frame and the back frame are sequentially connected in a hinged manner. The utility model can not only realize state adjustments such as lying flat, bending legs, raising the back, and lifting up and down, but also can realize stable and efficient rollover.

Description

Multi-directional flip nursing bed

technical field

The utility model relates to a multi-directional flip nursing bed, which belongs to the technical field of medical instruments.

Background technique

Nursing beds are widely used in hospitals, nursing homes and other occasions. Based on the fact that most of the users are people with limited mobility, conventional nursing beds must not only meet the normal lying down function, but also facilitate users to sit up and sit. Therefore, the existing Nursing beds such as patent 201320089842X not only have the function of rising and falling to meet the needs of users of different heights, but also have the function of tilting to facilitate users to sit up. The nursing bed with this structure is enough for ordinary users , but for puerperas, paralyzed patients and patients who are prone to sweating, the contact time between the back and the bed surface is longer during long-term lying, and the user's body fluids accumulate on the back or lower body to form a hot flash environment. In this case, Can't effectively scrub and clean the user, the user's back and lower body are very easy to form hot, causing redness and swelling of the skin, which is unfavorable for the user's recovery.

And the usual nursing bed surface is mostly left and right boards or head, middle and feet three boards, and the left and right boards are equipped with a cylinder under the left or right board, and the piston cover of the cylinder is fixed on the left Below the plate/right side plate, through the up and down movement of the piston rod, the left side plate/right side plate is driven to move to the left or right for the user, but this method cannot guarantee the user’s safety when the inclination angle is large. When the inclination angle is small, good cleaning work cannot be achieved, and the workload of medical staff is increased; the three boards of the head, middle and feet divide the bed surface into three parts, among which, the head board meets the straightness of the back It is convenient for users to sit up, and the feet are usually placed flat or drooping, but on the one hand, this method has poor universality due to the fixed length of each board. For users of different heights, flexibility and suitability On the other hand, there is no transition between the head plate and the middle plate during the rising process. Although it can ensure the user to sit up, it is easy to cause the user’s abdomen to be squeezed and cause discomfort to the user. It is especially inconvenient for patients with wounds on the abdomen, buttocks, thighs and other positions.

Based on this, this application is made.

Utility model content

In order to overcome the defects of poor rollover effect, poor practicability, and low comfort of conventional nursing beds, the utility model provides a multi-directional turning nursing bed that can realize at least the state change in it.

In order to achieve the above object, the technical scheme that the utility model takes is as follows:

The multi-directional flip nursing bed includes a headboard, a bed frame, a bed panel and a footboard. The headboard and the footboard are respectively installed at both ends of the bed frame. The bed panel is installed on the bed frame. There are leg bending components, back turning components and rollover components. The bed panel is composed of a foot frame, a leg frame, a seat frame and a back frame, and the foot frame, leg frame, seat frame and back frame are sequentially connected in a hinged manner;

The leg bending assembly includes motor one, motor base one, output section one, transmission section, lifting main arm and lifting auxiliary arm, motor base one is fixed on the bed frame below the seat frame, and motor one is installed on the motor base , the output section 1 is connected outwardly with the lifting main arm and the lifting auxiliary arm through the transmission section. The transmission section is fixed under the lifting main arm and connected with the output section 1 in a hinged manner. The lifting main arm is installed on the seat frame through the fulcrum 1. , and the fulcrum is located at the end where the seat frame is connected to the leg frame, the lifting jib is fixed parallel to the bottom of the foot frame, the lifting main arm and the lifting jib are connected in a hinged manner, the motor drives the transmission section to move left and right through the output section, and the transmission The section drives the lifting main arm and the lifting auxiliary arm to move up and down, and then drives the leg frame to swing up and down, and the foot frame to move up and down;

The flip-back assembly includes motor 2, motor base 2 and output section 2, motor base 2 is fixed on the bed frame below the back frame, motor 2 is installed on motor base 2, and output section 2 of motor 2 is installed through fulcrum 2 Under the back frame, the fulcrum 2 is fixed under the back frame, and is hingedly connected with the output section 2, and the motor 2 drives the output section 2 to move, thereby driving the back frame to tilt;

The rollover assembly includes a motor three, an output section three and a knife plate, the output section three of the motor three is connected to the knife plate in a hinged manner, the motor three drives the output section three and drives the knife plate to rotate, and the knife plate drives the bed panel to rotate, to flip left or right.

Further, as a preference:

The foot frame includes a left foot frame, a middle foot frame and a right foot frame, and the left foot frame and the middle foot frame, and the middle foot frame and the right foot frame are respectively hingedly connected; The leg frame and the right leg frame, the left leg frame and the middle leg frame, and the middle leg frame and the right leg frame are respectively hingedly connected; the seat frame includes a left seat frame, a middle seat frame and a right seat frame, and the left seat frame and The middle seat frame, the middle seat frame and the right seat frame are respectively hinged; connected by hinges respectively.

A baffle plate is arranged under the bed panel, and the baffle plate includes a baffle plate 1 and a baffle plate 2, the baffle plate 1 is located at the joint between the middle seat frame and the middle back frame (below the hinge of the left seat frame), and the baffle plate 2 is located in the middle The connection between the seat frame and the middle leg frame (below the right seat frame hinge) (and the left seat frame hinge and the right seat frame hinge are welded to the middle seat frame).

The middle part of the bed panel is provided with a fulcrum three. More preferably, the third fulcrum is located below the middle leg frame or the middle seat frame.

Both sides of the bed panel are provided with guardrails on the bed frame.

Casters are respectively arranged under the headboard and the tailboard.

The headboard of the bed is provided with a lifting motor one, and the footboard of the bed is provided with a lifting motor two, and the lifting motor one and the lifting motor two drive the headboard and the footboard to move up and down, and then drive the bed panel to move up and down.

The rollover assembly also includes a rollover support 1 and a rollover support 2, the rollover support 1 is located below the back frame and forms a rollover fulcrum 1 at a position in contact with the back frame, and the rollover support 2 is located The joint between the back frame and the seat frame forms the second rollover fulcrum, and the first rollover support and the second rollover support support and fix the rollover assembly under the rollover assembly.

The utility model can meet the use of at least seven states:

(1) Lying flat state: In the normal state without any operation, the bed panel is parallel to the ground, and at this time the nursing bed is only used for lying flat and resting.

(2) Back up state: When the user needs to sit up or lean against, the motor 2 starts, the output section 2 protrudes outward, and the back frame rotates with the hinge connecting the back frame and the seat frame as the fulcrum. When the back frame Raise and tilt to the set angle, the second motor is turned off, at this time, the seat frame, leg frame and foot frame are all in a horizontal state, the back frame is tilted upwards, and forms a certain angle with the seat frame, and the user realizes it through the support of the back frame Back function.

(3) Leg bending state: When the user needs to bend the lower limbs, the motor starts, the output section shrinks inward, and drives the lifting main arm to move downward and backward through the transmission section, and drives the lifting auxiliary arm Move downwards and backwards. At this time, the leg frame is driven by the lifting main arm to rotate around the fulcrum. At the same time, the lifting sub-arm drives the foot frame to move downward. Once the motor is turned off, the leg frame tilts downward to realize the function of bending and shrinking the legs.

(4) Bend the legs and lift the back: When the user needs to sit up and bend the legs, the motor 1 and the motor 2 start at the same time, the output section 1 shrinks inward, the output section 2 stretches outward, and the back frame rotates around the fulcrum 2 When the leg frame rotates around the fulcrum, the leg frame and the back frame can be raised at the same time, so that the user can bend and retract the legs while lifting the back.

(5) Lying down and lifting state: the outer casing is placed under the headboard, and the outer casing is set on the inner casing, and the lifting motor drives the outer casing to move up and down on the inner casing; the outer casing is also set under the footboard, and the outer casing The tube is set on the inner casing, and the second lifting motor drives the outer casing to move up and down on the inner casing; when it is necessary to lift the entire bed surface, start the first lifting motor and the second lifting motor, and the output of the first lifting motor and the second lifting motor When the ends are stretched inward or outward, the outer casing of the headboard and footboard can slide along the inner casing at the same time, so as to realize the lifting of the whole bed surface.

(6) Tilting supine state: When the user needs to lie on his back, start the lifting motor 1, the telescopic rod of the lifting motor 1 extends outward, the outer sleeve of the headboard slides along the inner sleeve, the position of the head rises, and at the same time The lifting motor 2 starts, the telescopic rod of the lifting motor 2 shrinks inwardly, the outer sleeve of the footboard slides along the inner sleeve, and the position of the end of the bed drops to realize the inclined supine state of the user with the head high and the feet low; On the contrary, the telescoping link of lifting motor one shrinks inwardly, and when the telescoping link of lifting motor two stretches outwards, can realize the inclination supine state with head low and feet high.

(7) Lying on the side and tilting state: When the user needs to lie on the side and turn over, the motor 3 starts, the motor 3 drives the output section 3 and drives the blade to rotate, and the blade drives the left bed panel (that is, the left foot frame, the left leg frame , left seat frame and left back frame) rotate around the fulcrum three times, and realize the left flip under the support of the baffle; or, the knife plate drives the right bed panel (that is, the right foot frame, right leg frame, right seat The back frame) rotates three times around the fulcrum, and realizes the right side flip under the support of the baffle.

The utility model can not only realize state adjustments such as lying flat, bending legs, raising the back, and lifting up and down, but also sets a plurality of fulcrums and rotation points between the rollover assembly and the bed panel. The point contact avoids the linear contact between the cylinder piston rod and the bed panel, thus ensuring that the turning can be carried out smoothly and efficiently, and greatly improving the user's comfort.

Description of drawings

Fig. 1 is the top view of the utility model;

Fig. 2 is the front view of the utility model;

Fig. 3 is the control structure schematic diagram in the utility model;

Fig. 4 is the front view of another state of the utility model;

Fig. 5 is a side view of the utility model;

Fig. 6 is a top view structural schematic diagram of the middle bed panel of the utility model;

Fig. 7 is a schematic view (partial) of the front structure of the rollover assembly in the utility model;

Figure 8 is a side view of the rollover assembly (flat state);

Fig. 9 is a schematic structural view of the rollover assembly when it is flipped right;

Fig. 10 is a structural schematic diagram of the rollover assembly when turning left;

Fig. 11 is a partial top structural schematic diagram of the rollover assembly.

Labels in the figure: A. Back up key; B. Leg retraction key; C. Back up/shrink leg key; D. Overall lift key; E. Tilt supine key; F. Rollover key; G. Control box; 1. Headboard; 11. Lifting motor one; 2. Bed frame; 3. Bed panel; 31. Foot frame; 311. Left foot frame; 312. Middle foot frame; 313. Right foot frame; 32. Leg frame; 321. Left leg frame; 322. Middle foot frame; 323. Right foot frame; 33. Seat frame; 331. Left foot frame; 332. Middle foot frame; 333. Right foot frame; 34. Back frame; 341. Left back frame; 342. Middle back frame; 343. Right back frame; 4. Footboard; 41. Lifting motor two; 5. Guardrail; 6. Leg bending assembly; 61. Motor one; 64. Transmission section; 65. Lifting main arm; 66. Lifting sub-arm; 67. Fulcrum one; 7. Turning back assembly; 71. Motor two; 72. Motor seat two; 8. Rollover component; 81. Motor three; 82. Output section three; 83. Cutter plate; 84. Baffle; 841. Baffle one; 842. Baffle two; 85. Rollover support one; 851. Side 86. rollover support two; 861. rollover fulcrum two; 87. fulcrum three; 9. wheel casters.

Detailed ways

Example 1

In this embodiment, the multi-directional overturning nursing bed, in conjunction with Fig. 1 and Fig. 2, comprises a headboard 1, a bed frame 2, a bed panel 3 and a footboard 4, and the headboard 1 and the footboard 4 are respectively installed on the sides of the bed frame 2. At both ends, the bed panel 3 is installed on the bed frame 2; the headboard 1 is provided with a lifting motor 11, and the footboard 4 is provided with a lifting motor 2 41, and the lifting motor 11 and the lifting motor 2 41 drive the headboard 1 , the tailboard 4 moves up and down, and then drives the bed panel 3 to move up and down; the leg bending assembly 6, the back turning assembly 7 and the rollover assembly 8 are arranged under the bed panel 3, respectively realizing the functions of bending the legs, lifting the back and turning over the side, and can Combine with each other.

Referring to Fig. 6, the bed panel 3 is composed of a foot frame 31, a leg frame 32, a seat frame 33 and a back frame 34, and the foot frame 31, the leg frame 32, the seat frame 33, and the back frame 34 are sequentially connected in a hinged manner, wherein, Foot frame 31 comprises left foot frame 311, middle foot frame 312 and right foot frame 313, and left foot frame 311 is connected with middle foot frame 312, middle foot frame 312 and right foot frame 313 in hinged manner respectively; Leg frame 32 comprises left leg Frame 321, middle leg frame 322 and right leg frame 323, left leg frame 321 and middle leg frame 322, middle leg frame 322 and right leg frame 323 are connected with hinged mode respectively; Seat frame 33 comprises left seat frame 331, middle seat frame 332 and right seat frame 333, left seat frame 331 and middle seat frame 332, middle seat frame 332 and right seat frame 333 are respectively hingedly connected; back frame 34 comprises left back frame 341, middle back frame 342 and right back frame 343 , the left back frame 341 and the middle back frame 342, and the middle back frame 342 and the right back frame 343 are respectively hingedly connected.

The leg bending assembly 6 comprises motor one 61, motor base one 62, output section one 63, transmission section 64, lifting main arm 65 and lifting auxiliary arm 66, and motor base one 62 is fixed on the bed frame 2 below the seat frame 33, and the motor One 61 is installed on motor seat one 62 places, and its output section one 63 is externally connected with elevating main arm 65 and elevating auxiliary arm 66 by transmission section 64, and transmission section 64 is fixed on elevating main arm 65 below, and with output section one 63 Connected in a hinged manner, the lifting main arm 65 is installed on the seat frame 33 through the fulcrum one 67, and the fulcrum one 67 is located at the end where the seat frame 33 is connected with the leg frame 32, and the lifting sub-arm 66 is fixed parallel to the bottom of the foot frame 31. The main arm 65 and the lifting sub-arm 66 are hingedly connected, and the motor one 61 drives the transmission section 64 to move left and right through the output section one 63, and the transmission section 64 drives the lifting main arm 65 and the lifting sub-arm 66 to move up and down, and then drives the leg frame 32 up and down Swing, foot frame 31 moves up and down.

In conjunction with Fig. 4, the turning back assembly 7 includes a second motor 71, a second motor base 72 and an output section 2 73, the second motor base 72 is fixed on the bed frame 2 below the back frame 34, the second motor 71 is installed at the second motor base 72, The second output section 73 of the second motor 71 is installed below the back frame 34 through the second fulcrum 74, the second fulcrum 74 is fixed below the back frame 34, and is hingedly connected with the second output section 73, and the second motor 72 drives the second output section 73 to move , and then drive the back frame 34 to tilt.

5 and 7, the rollover assembly 8 includes a motor three 81, an output section three 82, a knife plate 83, a rollover support one 85 and a rollover support two 86, and the rollover support one 85 is located below the back frame 34 , and form a rollover fulcrum 1 851 at the position in contact with the back frame 34, a rollover support 2 86 is located at the joint between the back frame 34 and the seat frame 33, and form a rollover fulcrum 2 861 there, the rollover support One 85 and rollover support two 86 support and fix the rollover assembly 8 below the rollover assembly 8, the output section three 82 of the motor three 81 is hingedly connected with the knife plate 83, and the three motors 81 drive the output section three 82 And drive the knife plate 83 to rotate, and the knife plate 83 then drives the bed panel 3 to rotate, so as to realize turning over on the left side or turning on the right side.

During use, this embodiment can realize the adjustment of various states: in combination with Figure 3, in the normal state without any operation, the bed panel is parallel to the ground, and the nursing bed is only used for lying down and resting; Back key A, motor 2 71 starts, output section 2 73 protrudes outwards, back frame 34 rotates with the hinge connecting back frame 34 and seat frame 33 as a fulcrum, when back frame 34 rises and tilts to a set angle, Motor two 71 is closed, and at this moment, seat frame 33, leg frame 32 and foot frame 31 are all in horizontal state, and back frame 34 is inclined upwards, and forms a certain angle with seat frame 33, and the user realizes back by the support of back frame 34 Function: press and hold the leg retraction key B, the motor 1 61 starts, the output section 1 63 shrinks inward, and drives the lifting main arm 65 to move downward and backward through the transmission section 64, and drives the lifting auxiliary arm 66 to move downward and backward , at this time, the leg frame 32 is driven by the lifting main arm 65 to rotate around the fulcrum one 67, and at the same time, the lifting sub-arm 66 drives the foot frame 31 to move downward. 32 tilts downward to realize the function of bending and shrinking legs; press and hold the back/shrinking key C, motor 1 61 and motor 2 71 start at the same time, output section 1 63 shrinks inward, output section 2 73 stretches outward, and the back frame Rotate around fulcrum 2 74, and leg frame 32 rotates around fulcrum 1 67, so that leg frame 32 and back frame 34 can be raised at the same time, realizing the user’s knee-bending and back-lifting state; press and hold the overall lift button D, and lift motor 11 Start with lift motor two 41, the output ends of lift motor one 11 and lift motor two 41 are respectively inwardly or outwardly telescopic, and the outer casing of headboard 1 and footboard 4 can slide along the inner sleeve simultaneously to realize The user’s lying and lifting state on the bed panel 3; press and hold the tilt key E, the lifting motor one 11 starts, the telescopic rod of the lifting motor one 11 stretches outward, and the outer sleeve of the headboard 1 slides along the inner sleeve , the position of the head rises, and the lift motor 2 41 starts at the same time, the telescopic rod of the lift motor 2 41 shrinks inwardly, the outer sleeve of the footboard 4 slides along the inner sleeve, and the position of the end of the bed drops, so that the user's head is high and feet are low. In the inclined supine state, on the contrary, the telescopic rod of the lifting motor 11 shrinks inwardly, and when the telescopic rod of the lifting motor 2 41 stretches outward, the inclined supine state with the head down and the feet high can be realized; long press the rollover key F, combined with the figure 8-11, the motor three 81 starts, the motor three 81 drives the output section three 82 and drives the knife plate 83 to rotate, and the knife plate 83 drives the left foot frame 311, the left leg frame 321, the left seat frame 331 and the left back frame 341 around the fulcrum Three 87 rotations, realize left overturn; Cutter plate 83 drives right foot frame 313, right leg frame 323, right seat frame 333 and right back frame 343 to rotate around fulcrum three 87, realize right side overturn.

This embodiment can not only realize state adjustments such as lying flat, bending legs, raising the back, and lifting up and down, but also sets a plurality of fulcrums and rotation points between the rollover assembly 8 and the bed panel 3. During the rollover process, the bed panel 3 and the support Point contact between the parts avoids the linear contact between the cylinder piston rod and the bed panel 3, thereby ensuring that the turning can be carried out smoothly and efficiently, and greatly improves the user's comfort.

Example 2

The setting and working principle of this embodiment are the same as that of Embodiment 1, the difference is that a baffle plate 84 is arranged under the bed panel 2, and the baffle plate 84 includes a baffle plate 1 841 and a baffle plate 2 842, and the baffle plate 1 841 is located in the middle seat frame 332 is connected to the middle back frame 342, the second baffle plate 842 is located at the junction of the middle seat frame 332 and the middle leg frame 322, and the baffle plate 84 supports and balances the middle back frame 342, the middle seat frame 332 and the middle leg frame 322. effect.

Example 3

The setting and working principle of this embodiment are the same as that of Embodiment 1, the difference is that a baffle plate 84 is arranged under the bed panel 2, and the baffle plate 84 includes a baffle plate 1 841 and a baffle plate 2 842, and the baffle plate 1 841 is located in the middle seat frame 332 is connected to the middle back frame 342, the second baffle plate 842 is located at the junction of the middle seat frame 332 and the middle leg frame 322, and the baffle plate 84 supports and balances the middle back frame 342, the middle seat frame 332 and the middle leg frame 322. Function: the bed frame 2 is provided with guardrails 5, which are respectively arranged on the left and right sides of the bed panel 2, which play a protective role and prevent the user from turning out of the bed during the rollover process.

Example 4

The setting and working principle of this embodiment are the same as that of Embodiment 1, the difference is that a baffle plate 84 is arranged under the bed panel 2, and the baffle plate 84 includes a baffle plate 1 841 and a baffle plate 2 842, and the baffle plate 1 841 is located in the middle seat frame 332 is connected to the middle back frame 342, the second baffle plate 842 is located at the junction of the middle seat frame 332 and the middle leg frame 322, and the baffle plate 84 supports and balances the middle back frame 342, the middle seat frame 332 and the middle leg frame 322. Function; the bed frame 2 is provided with guardrails 5, which are respectively arranged on the left and right sides of the bed panel 2 to play a protective role and prevent the user from turning out of the bed during the rollover process; the headboard 1 and the footboard 4 The bottom is respectively provided with casters 9, which is convenient for pushing and moving the nursing bed.

Claims (10)

1. multi-direction flip type nursing bed, comprise head board, bedstead, bed panel and tailstock plate, head board, tailstock plate are installed on bedstead two ends respectively, bed panel is installed on bedstead, it is characterized in that: be provided with the assembly that bends one's legs below described bed panel, turn over back of the body assembly and rollover assembly, this bed panel is made up of foot frame, lower limb frame, seat frame and back of the body frame, and foot frame, lower limb frame, seat frame, back of the body frame connect in turn in hinged way;

The described assembly that bends one's legs comprises motor one, motor cabinet one, deferent segment one, transmission segment, lifting principal arm and lifting auxiliary, motor cabinet one is fixed on the bedstead below seat frame, motor one is installed on motor cabinet one place, its deferent segment one is elevated principal arm and lifting auxiliary by transmission segment to being externally connected with, transmission segment is fixed on below lifting principal arm, and be connected in hinged way with deferent segment one, lifting principal arm is installed in seat frame by fulcrum one, and this fulcrum one is positioned at one end that seat frame is connected with lower limb frame, auxiliary is parallel is fixed on below foot frame in lifting, lifting principal arm is connected in hinged way with lifting auxiliary, motor one drives transmission segment to move left and right by deferent segment one, transmission segment drives lifting principal arm and lifting auxiliary to move up and down, and then drive lower limb frame to swing up and down, foot frame moves up and down,

The described back of the body assembly that turns over comprises motor two, motor cabinet two and deferent segment two, motor cabinet two is fixed on the bedstead below back of the body frame, motor two is installed on motor cabinet two place, the deferent segment two of motor two is installed on below back of the body frame by fulcrum two, this fulcrum two is fixed on below back of the body frame, and be connected in hinged way with deferent segment two, motor two driver output section two moves, and then drives back of the body frame inclining;

Described rollover assembly comprises motor three, deferent segment three and knife plate, and the deferent segment three of motor three is connected with knife plate in hinged way, and motor three driver output section three also drives knife plate to rotate, and knife plate drives bed panel to rotate, to realize left side upset or right side upset.

2. multi-direction flip type nursing bed as claimed in claim 1, is characterized in that: described foot frame comprises left foot frame, middle foot frame and right crus of diaphragm frame, and left foot frame is connected with right crus of diaphragm frame respectively in hinged way with middle foot frame, middle foot frame; Described lower limb frame comprises left lower limb frame, middle lower limb frame and right lower limb frame, and left lower limb frame is connected with right lower limb frame respectively in hinged way with middle lower limb frame, middle lower limb frame; Described seat frame comprises left seat frame, middle seat frame and right seat frame, and left seat frame is connected with right seat frame respectively in hinged way with middle seat frame, middle seat frame; Described back of the body frame comprises left back of the body frame, middle back of the body frame and right back of the body frame, and left back of the body frame is connected with right back of the body frame respectively in hinged way with middle back of the body frame, middle back of the body frame.

3. multi-direction flip type nursing bed as claimed in claim 2, is characterized in that: described bed panel is arranged with baffle plate, and this baffle plate comprises baffle plate one and baffle plate two, and baffle plate one, baffle plate two lay respectively at left side and the right side of bed panel.

4. the multi-direction flip type nursing bed as described in claim 1 or 3, it is characterized in that: described bed panel is arranged with baffle plate, this baffle plate comprises baffle plate one and baffle plate two, and baffle plate one is arranged in seat frame and back of the body frame connection, and baffle plate two is arranged in seat frame and lower limb frame junction.

5. multi-direction flip type nursing bed as claimed in claim 1, is characterized in that: be provided with fulcrum three in the middle part of described bed panel.

6. multi-direction flip type nursing bed as claimed in claim 5, is characterized in that: described fulcrum three is arranged in below lower limb frame or seat frame.

7. multi-direction flip type nursing bed as claimed in claim 1, is characterized in that: described bed panel both sides are provided with guardrail on bedstead.

8. multi-direction flip type nursing bed as claimed in claim 1, is characterized in that: be respectively arranged with caster below described head board, tailstock plate.

9. multi-direction flip type nursing bed as claimed in claim 1, it is characterized in that: described head board place is provided with lifting motor one, described tailstock plate place is provided with lifting motor two, lifting motor one and lifting motor two drive head board and tailstock plate to move up and down, and then drive bed panel to move up and down.

10. multi-direction flip type nursing bed as claimed in claim 1, it is characterized in that: described rollover assembly also comprises rollover bearing one and rollover bearing two, rollover bearing one is positioned at below back of the body frame, and form in the position contacted with the back of the body frame fulcrum one of turning on one's side, rollover bearing two is positioned at back of the body frame and seat frame connection, and rollover fulcrum two is formed at this place, rollover bearing one and rollover bearing two support rollover assembly and fix below rollover assembly.