CN213047806U

CN213047806U - Auxiliary supporting mechanism of nursing bed

Info

Publication number: CN213047806U
Application number: CN202021213547.7U
Authority: CN
Inventors: 王姗
Original assignee: First Affiliated Hospital of Bengbu Medical College
Current assignee: First Affiliated Hospital of Bengbu Medical College
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-04-27
Anticipated expiration: 2030-06-28

Abstract

The utility model relates to an auxiliary supporting mechanism of a nursing bed. The auxiliary supporting mechanism of the nursing bed comprises an edge frame connected with a bed board, wherein a movable frame is sleeved on the outer surface of the edge frame and can move along the edge frame, a connecting pipe is fixedly connected to the outer surface of the movable frame, a rotating shaft is connected in the connecting pipe, a supporting frame is fixedly connected to the outer surface of the rotating shaft, frame clamping grooves are formed in the outer surfaces of the upper end and the lower end of the movable frame, a plurality of groups of edge frame clamping grooves are formed in the outer surfaces of the upper end and the lower end of the edge frame, auxiliary holes are formed in the outer surface of the supporting frame, fixing rods are placed in the auxiliary holes, limiting plates are fixedly connected to the two ends of each fixing rod, the height of each limiting plate is higher than that; this auxiliary stay mechanism of nursing bed, simple structure, convenient operation uses comparatively in a flexible way, removes, erects and puts down all comparatively stably, convenient to popularize and use.

Description

Auxiliary supporting mechanism of nursing bed

Technical Field

The utility model belongs to the technical field of nursing auxiliary stay, concretely relates to auxiliary stay mechanism of nursing bed.

Background

The support frame is fixed on the side frame of a general nursing bed, and can help a patient to get up and use when getting off the bed, but the traditional support frame is possibly longer, and the normal getting up and getting off the bed of the people can be influenced very much sometimes, some support frames can slide and put down, but because the freedom degree is too high, even after putting down, the free movement of the support frame is easy to generate interference when the bed turns over to find things or collects the toilet stool of the patient, and also because the space in the ward of a hospital is nervous, the patient likes to carry some clothes on the support frame, if the support frame slides easily, the clothes are easy to drop, in addition, the support frame also needs to provide stable supporting force when the patient gets up and gets off the bed, the auxiliary support frame of the nursing bed in the market at present can not keep the stability when putting down well, and the stability when the support can be guaranteed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an auxiliary supporting mechanism of a nursing bed with simple structure and reasonable design for solving the problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides an auxiliary stay mechanism of nursing bed, is including the limit frame of connecting the bed board, the surface cover of limit frame has moving frame, moving frame can move along the limit frame, moving frame's surface fixedly connected with connecting pipe, the connecting pipe in-connection has the axis of rotation, the surface fixedly connected with support frame of axis of rotation, the frame draw-in groove has all been seted up to moving frame's upper and lower end surface, a plurality of groups limit frame draw-in grooves have all been seted up to the upper and lower end surface of limit frame, the auxiliary hole has been seted up to the surface of support frame, the dead lever has been placed in the auxiliary hole, the equal fixedly connected with limiting plate in both ends of dead lever, limiting plate highly be higher than the height of dead lever, be provided with buckle mechanism in the limit frame, buckle mechanism blocks limiting plate behind.

As the utility model discloses a further optimization scheme, buckle mechanism includes the knob, the knob set up in one side surface of limit frame, the surface of knob is connected with the screw rod, the fixed swing joint of the other end of screw rod has the bearing spare, the bearing spare is connected with the internal surface fixed connection of limit frame, rotates the knob, knob drive screw rod rotate.

As the utility model discloses a further optimization scheme, buckle mechanism still includes the connecting block, the connecting block overlaps in the surface of screw rod, the inside of limit frame is provided with the restriction cell wall, the connecting block contacts with the restriction cell wall, rotates the knob, knob drive screw rod rotate, the connecting block moves along the restriction cell wall.

As a further optimization scheme of the utility model, the equal fixedly connected with connecting rod of the upper and lower end surface of connecting block, the one end surface fixed connection of connecting rod has the shrouding, the shifting chute has been seted up to the restriction cell wall, the connecting rod is located the shifting chute and removes, the notch has been seted up to the cell wall of side frame draw-in groove, the connecting block removes, drives the shrouding and removes, the shrouding stretches out from the notch, the shrouding is located the top of dead lever, and its height that highly does not surpass the limiting plate.

As a further optimization scheme of the utility model, the side frame is the cuboid.

As a further optimization scheme of the utility model, the surface of knob is connected with the friction line.

The beneficial effects of the utility model reside in that: the utility model discloses can be horizontal earlier with the support frame, the dead lever neither blocks in the side frame draw-in groove of side frame lower extreme face at this moment, nor blocks in the side frame draw-in groove of side frame up end, can remove whole support frame this moment, when needing to set up it, erect the support frame, insert the dead lever in the side frame draw-in groove of side frame up end can, because the surface of moving frame has seted up the frame draw-in groove equally, therefore, whether the dead lever is worn out from the auxiliary hole, can directly set up the support frame, it is very convenient, take the dead lever to get into after the side frame draw-in groove, only need to rotate the knob, drive the screw rod to rotate, the connecting block drives the connecting rod to move, the shrouding stretches out from the notch shrouding, after stretching out from the notch, hug; when the side frame is not used, the knob is rotated reversely, the sealing plate is pushed back out of the notch, the fixing is released, the supporting frame is put down, the fixing rod is inserted into the side frame clamping groove on the lower end face of the side frame, and the supporting frame is fixed by rotating the knob in the same way; the whole device is simple in structure, convenient to operate, flexible to use, stable to move, erect and put down and convenient to popularize and use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the support frame of the present invention after being turned over;

fig. 3 is a schematic side view of the moving frame of the present invention;

fig. 4 is a schematic structural view of the side frame of the present invention.

In the figure: 1. a support frame; 2. a side frame; 3. a bed board; 4. a connecting pipe; 5. a rotating shaft; 6. fixing the rod; 7. a limiting plate; 8. moving the frame; 9. a knob; 10. a frame clamping groove; 11. a screw; 12. a side frame clamping groove; 13. closing the plate; 14. a connecting rod; 15. connecting blocks; 16. a moving groove; 17. a restraining tank wall; 18. and a bearing member.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1-4, an auxiliary supporting mechanism of a nursing bed comprises a side frame 2 connected with a bed board 3, the outer surface of the side frame 2 is sleeved with a movable frame 8, the movable frame 8 can move along the side frame 2, the outer surface of the movable frame 8 is fixedly connected with a connecting pipe 4, a rotating shaft 5 is connected in the connecting pipe 4, the outer surface of the rotating shaft 5 is fixedly connected with a supporting frame 1, the outer surfaces of the upper end and the lower end of the movable frame 8 are both provided with frame clamping grooves 10, the outer surfaces of the upper end and the lower end of the side frame 2 are respectively provided with a plurality of groups of side frame clamping grooves 12, the outer surface of the supporting frame 1 is provided with auxiliary holes, a fixed rod 6 is arranged in the auxiliary hole, both ends of the fixed rod 6 are fixedly connected with a limiting plate 7, the height of the limiting plate 7 is higher than that of the fixed rod 6, a buckle mechanism is arranged in the side frame 2, and the limiting plate 7 is clamped by the buckle mechanism after the fixed rod 6 is clamped into the side frame clamping groove 12.

The buckle mechanism comprises a knob 9, the knob 9 is arranged on the outer surface of one side of the side frame 2, the outer surface of the knob 9 is connected with a screw rod 11, the other end of the screw rod 11 is fixedly and movably connected with a bearing piece 18, the bearing piece 18 is fixedly connected with the inner surface of the side frame 2, the knob 9 is rotated, and the knob 9 drives the screw rod 11 to rotate; the clamping mechanism further comprises a connecting block 15, the connecting block 15 is sleeved on the outer surface of the screw rod 11, a limiting groove wall 17 is arranged inside the side frame 2, the connecting block 15 is in contact with the limiting groove wall 17, the knob 9 is rotated, the knob 9 drives the screw rod 11 to rotate, and the connecting block 15 moves along the limiting groove wall 17; the outer surfaces of the upper end and the lower end of the connecting block 15 are fixedly connected with connecting rods 14, the outer surface of one end of each connecting rod 14 is fixedly connected with a sealing plate 13, a moving groove 16 is formed in a limiting groove wall 17, each connecting rod 14 is located in the corresponding moving groove 16 and moves, a groove outlet is formed in the groove wall of each side frame clamping groove 12, the connecting block 15 moves to drive the sealing plates 13 to move, the sealing plates 13 extend out of the groove outlets, and the sealing plates 13 are located above the fixing rods 6 and are not higher than the limiting plates 7; the side frame 2 is a cuboid; the outer surface of the knob 9 is connected with friction grains.

It should be noted that, when the auxiliary supporting mechanism of the nursing bed is used, a user can firstly put the supporting frame 1 horizontally, at this time, the fixing rod 6 is neither clamped into the side frame clamping groove 12 on the lower end surface of the side frame 2, nor clamped into the side frame clamping groove 12 on the upper end surface of the side frame 2, at this time, the whole supporting frame 1 can be moved, when the supporting frame 1 needs to be erected, the supporting frame 1 is erected as shown in fig. 2, the fixing rod 6 is inserted into the side frame clamping groove 12 on the upper end surface of the side frame 2, because the outer surface of the moving frame 8 is also provided with the side frame clamping groove 10, the supporting frame 1 can be erected directly no matter whether the fixing rod 6 penetrates out of the auxiliary hole, which is very convenient, after the fixing rod 6 enters the side frame clamping groove 12, the knob 9 is only required to be rotated, the screw rod 11 is driven to rotate, the connecting block 15 drives the, after the sealing plate 13 extends out of the slot outlet, the sealing plate is tightly attached to the fixing rod 6, so that the support frame 1 can be effectively fixed; when not using, the fixed frame 1 is put down as shown in figure 1 to the knob 9 of reverse rotation, push the shrouding 13 back out of the notch, remove fixedly, insert the dead lever 6 in the side frame draw-in groove 12 of terminal surface under the side frame 2, and the knob 9 is rotated to the same reason, fixes the support frame 1, and whole device is comparatively practical.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides an auxiliary supporting mechanism of nursing bed, which is characterized in that, including limit frame (2) of connecting bed board (3), the surface cover of limit frame (2) has moving frame (8), moving frame (8) can be followed limit frame (2) and removed, the fixed surface of moving frame (8) is connected with connecting pipe (4), connecting pipe (4) in-connection has axis of rotation (5), the fixed surface of axis of rotation (5) is connected with support frame (1), frame draw-in groove (10) have all been seted up to the upper and lower end surface of moving frame (8), a plurality of groups of limit frame draw-in grooves (12) have all been seted up to the upper and lower end surface of limit frame (2), the surface of support frame (1) has been seted up supplementary hole, dead lever (6) have been placed in the supplementary hole, the both ends of dead lever (6) all fixedly connected with limiting plate (, the height of the limiting plate (7) is higher than that of the fixed rod (6), a buckle mechanism is arranged in the side frame (2), and the limiting plate (7) is clamped by the buckle mechanism after the fixed rod (6) is clamped into the side frame clamping groove (12).

2. An auxiliary support mechanism for a nursing bed as defined in claim 1, wherein: buckle mechanism includes knob (9), knob (9) set up in one side surface of limit frame (2), the surface of knob (9) is connected with screw rod (11), the fixed swing joint of the other end of screw rod (11) has bearing spare (18), bearing spare (18) and the internal surface fixed connection of limit frame (2) rotate knob (9), knob (9) drive screw rod (11) and rotate.

3. An auxiliary support mechanism for a nursing bed as defined in claim 2, wherein: buckle mechanism still includes connecting block (15), connecting block (15) cover in the surface of screw rod (11), the inside of limit frame (2) is provided with restriction cell wall (17), connecting block (15) and restriction cell wall (17) contact rotate knob (9), knob (9) drive screw rod (11) and rotate, connecting block (15) are followed restriction cell wall (17) and are removed.

4. An auxiliary support mechanism for a nursing bed as defined in claim 3, wherein: the equal fixedly connected with connecting rod (14) in upper and lower end surface of connecting block (15), the one end surface fixed connection shrouding (13) of connecting rod (14), shifting chute (16) have been seted up in restriction cell wall (17), connecting rod (14) are located shifting chute (16) and move, the notch has been seted up to the cell wall of side frame draw-in groove (12), connecting block (15) remove, drive shrouding (13) and remove, shrouding (13) are stretched out from the notch, shrouding (13) are located the top of dead lever (6), and its height does not surpass the height of limiting plate (7).

5. An auxiliary support mechanism for a nursing bed as defined in claim 4, wherein: the side frame (2) is a cuboid.

6. An auxiliary support mechanism for a nursing bed as defined in claim 5, wherein: the outer surface of the knob (9) is connected with friction grains.