CN212756195U - Multifunctional nursing bed - Google Patents

Abstract

The utility model discloses a multifunctional nursing bed, including bed board, awl tooth drive assembly and spring, the bottom parallel shaft of bed board is connected with the deflector roll, and the deflector roll is connected with the screw rod through awl tooth drive assembly transmission, the outside cover of screw rod tip is equipped with fixed cover, and fixed cover welds in the bottom of bed board, the thread bush is equipped with the expansion plate on the screw rod, and the bottom edge of expansion plate articulates there is the supporting leg, the bottom welding of bed board has the locating lever, the avris of bed board has the activity groove in advance, the one end hub connection of sliding seat in the bottom edge of davit pole, there is the dead lever through spring through connection in the davit pole, the avris of bed board is seted up to the fixed slot. This multi-functional nursing bed through the expansion of expansion board with receive and release, can provide the position of rest for accompanying and attending to the personnel, can adjust the position of hanging water pole simultaneously according to the position of patient's infusion, need not additionally take the infusion and bear the weight of the instrument.

Description

Multifunctional nursing bed

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a multifunctional nursing bed.

Background

In medical science, when carrying out postoperative care to the patient, can adopt nursing bed to settle the patient usually, make things convenient for the patient to carry out postoperative rehabilitation operations such as hang water, clearance, defecation, however current nursing bed has following problem when using:

nursing bed's use, mostly place in the ward, nursing to the patient, it looks after at the next door to have family members or hire the attendant usually, current nursing bed, lack the place that provides the rest for the attendant, mostly adopt external folding bed, occupation space, and simultaneously, the patient lies on nursing bed, when needing to infuse, current nursing bed, lack supplementary infusion and bear the instrument, need external infusion support, the condition of empting takes place easily, some hospitals can install the infusion support on the roof, nevertheless influenced by the position vacancy of a bed, sometimes can settle the patient on the corridor of passageway, and then need can conveniently carry out the nursing bed of infusing.

Aiming at the problems, innovative design is urgently needed on the basis of the original nursing bed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional nursing bed to solve above-mentioned background art and propose current nursing bed, lack the place that provides the rest for accompanying and attending to the personnel, lack the problem that supplementary infusion bore the weight of the instrument simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional nursing bed comprises a bed plate, a bevel gear transmission assembly and a spring, wherein a guide roller is connected to the bottom parallel shaft of the bed plate, a screw rod is connected to the guide roller through the bevel gear transmission assembly in a transmission manner, a fixed sleeve is sleeved on the outer side of the end part of the screw rod and welded to the bottom of the bed plate, an expansion plate is sleeved on the screw rod in a threaded manner, and a supporting leg is hinged to the bottom edge of the expansion plate, a positioning rod is welded to the bottom of the bed plate, the bottom of the positioning rod is located in a positioning groove, the positioning groove is formed in the upper end of the expansion plate, a movable groove is reserved on the lateral side of the bed plate, a movable seat is embedded in the movable groove, one end shaft of the movable seat is connected to the bottom edge of a water lifting rod, the water lifting rod is located on the outer side of, the fixed slot is opened in the avris of bed board, and the fixed slot is located the top in activity groove.

Preferably, the number of the expansion plates is 2, and the expansion plates are parallel to the bed plate.

Preferably, sliding connection between locating lever and the constant head tank, and crisscross distribution between locating lever and the screw rod.

Preferably, the end of the movable seat is designed to be a spherical structure, the diameter of the end of the movable seat is equal to the inner diameter of the movable groove, and the movable groove penetrates through the two sides and the tail end of the bed plate.

Preferably, the top shaft of water lifting rod is connected with an installation rod, the bottom of the installation rod is welded with a sleeve hook, and the installation rod is designed to be L-shaped.

Preferably, the dead lever passes through the spring and constitutes the elastic stretching structure who runs through between the pole that hangs water, and mutual block between the tip of dead lever and the fixed slot to the fixed slot equidistant distribution is in the avris of bed board, parallel distribution between fixed slot and the activity groove simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: this multi-functional nursing bed:

1. the positioning rod and the positioning groove are connected in a sliding mode, and the positioning rod and the screw rod are distributed in a staggered mode, so that when the guide roller is rotated manually, the guide roller drives the screw rod to rotate through the bevel gear transmission assembly, the horizontal movement of the expansion plate is driven under the limiting effect of the positioning rod and the positioning groove, a rest place can be provided for an attendant through the expansion plate, and the attendant does not need to be prepared additionally;

2. the tip through the sliding seat that sets up is spherical structural design, and the diameter of sliding seat tip equals the internal diameter in activity groove, make the pole of hanging water can be at the activity inslot internal rotation through the sliding seat, position according to patient's needs infusion, adjust the position of pole of hanging water, mutual block between the tip of dead lever and the fixed slot simultaneously, and equidistant distribution in the avris of bed board of fixed slot, go into the fixed slot that corresponds through going into the dead lever card, fix the position of pole of hanging water, do not need additionally to add the infusion and bear the weight of the instrument, avoid moving outside the bed, avoid the foot mistake to touch simultaneously and lead to the infusion to bear the weight of the instrument and empty.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is a schematic view of the top-view cross-sectional structure of the movable trough of the present invention.

In the figure: 1. a bed board; 2. a guide roller; 3. a bevel gear transmission assembly; 4. a screw; 5. fixing a sleeve; 6. an expansion plate; 7. supporting legs; 8. positioning a rod; 9. positioning a groove; 10. a movable groove; 11. a movable seat; 12. a water lifting rod; 13. a spring; 14. fixing the rod; 15. fixing grooves; 16. mounting a rod; 17. and (7) sleeving a hook.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a multifunctional nursing bed comprises a bed board 1, a guide roller 2, a bevel gear transmission component 3, a screw rod 4, a fixed sleeve 5, an expansion plate 6, a supporting leg 7, a positioning rod 8, a positioning groove 9, a movable groove 10, a movable seat 11, a water lifting rod 12, a spring 13, a fixed rod 14, a fixed groove 15, an installation rod 16 and a sleeve hook 17, wherein the bottom of the bed board 1 is connected with the guide roller 2 in a parallel shaft manner, the guide roller 2 is in transmission connection with the screw rod 4 through the bevel gear transmission component 3, the outer side of the end part of the screw rod 4 is sleeved with the fixed sleeve 5, the fixed sleeve 5 is welded at the bottom of the bed board 1, the expansion plate 6 is sleeved on the screw rod 4 in a threaded manner, the bottom edge of the expansion plate 6 is hinged with the supporting leg 7, the positioning rod 8 is welded at the bottom of the bed board 1, the bottom of the, a movable seat 11 is embedded in the movable groove 10, one end of the movable seat 11 is connected to the edge of the bottom of a water lifting rod 12 in a shaft mode, the water lifting rod 12 is located on the outer side of the bed plate 1, a fixed rod 14 penetrates through the water lifting rod 12 through a spring 13, one end of the fixed rod 14 is located in a fixed groove 15, the fixed groove 15 is formed in the side of the bed plate 1, and the fixed groove 15 is located above the movable groove 10;

2 expansion plates 6 are symmetrically arranged about the central axis of the bed board 1, the expansion plates 6 are parallel to the bed board 1, when the expansion plates 6 are expanded, accompanying personnel can rest on the expansion plates 6, the expansion plates 6 are supported by matching with the supporting legs 7 and the screw rods 4, meanwhile, the rest personnel can be added to the 2 expansion plates 6, no extra bed is needed, and no space is occupied;

the positioning rod 8 is connected with the positioning groove 9 in a sliding mode, the positioning rod 8 and the screw rod 4 are distributed in a staggered mode, when the guide roller 2 is rotated manually, the guide roller 2 drives the screw rod 4 to rotate through the bevel gear transmission assembly 3, and the expansion plate 6 can horizontally move on the screw rod 4 under the limiting effect of the positioning rod 8 and the positioning groove 9, so that the expansion plate 6 can be conveniently expanded, used and retracted;

the end part of the movable seat 11 is designed to be a spherical structure, the diameter of the end part of the movable seat 11 is equal to the inner diameter of the movable groove 10, and the movable grooves 10 penetrate through the two sides and the tail end of the bed plate 1, so that the water lifting rod 12 can rotate in the movable groove 10 through the movable seat 11, and the position of the water lifting rod 12 is adjusted, thereby being suitable for the water lifting work of different body parts of a patient;

the top shaft of the water lifting rod 12 is connected with an installation rod 16, the bottom of the installation rod 16 is welded with a sleeve hook 17, the installation rod 16 is designed in an L-shaped structure, and after the position of the water lifting rod 12 is adjusted, the sleeve hook 17 at the bottom of the installation rod 16 can be rotated to the direction close to a patient by rotating the installation rod 16, so that the transfusion operation is facilitated;

the fixing rod 14 forms a penetrating elastic telescopic structure between the spring 13 and the water lifting rod 12, the end of the fixing rod 14 is clamped with the fixing groove 15, the fixing grooves 15 are distributed on the side of the bed plate 1 at equal intervals, meanwhile, the fixing groove 15 and the movable groove 10 are distributed in parallel, the fixing rod 14 is pulled out before the position of the water lifting rod 12 is adjusted, after the position of the water lifting rod 12 is adjusted, the fixing rod 14 is loosened, the fixing rod 14 is clamped into the fixing groove 15 under the action of the spring 13, the position of the water lifting rod 12 is fixed and supported, and the stable use of the water lifting rod 12 is kept.

The working principle is as follows: when the multifunctional nursing bed is used, as shown in fig. 1-3, firstly, the guide roller 2 corresponding to the bottom of the bed plate 1 is manually rotated, the guide roller 2 drives the screw rod 4 to rotate through the bevel gear transmission component 3, the screw rod 4 is supported in an auxiliary manner through the fixing sleeve 5, when the screw rod 4 rotates, the expansion plate 6 corresponding to the screw rod is driven to horizontally slide at the bottom of the bed plate 1, the positioning groove 9 at the top of the expansion plate 6 slides on the positioning rod 8, the stable activity of the expansion plate 6 is kept, the expansion plate 6 is moved to the outer side of the bed plate 1, then the supporting leg 7 at the bottom of the expansion plate 6 is rotated and expanded, the expansion plate 6 is supported, an attendant can rest on the expansion plate 6, and similarly, the expansion plate 6 can be reversely folded according to the operation;

next, as shown in fig. 1-2 and fig. 4-5, at the position of the drip infusion of the patient, there is a position at the hand and a position at the leg, the fixed rod 14 is pulled outwards manually to make the end of the fixed rod 14 leave the fixed slot 15, then the hanging rod 12 slides in the movable slot 10 through the movable seat 11, the position of the hanging rod 12 is adjusted, the fixed rod 14 is released, the fixed rod 14 returns to the original position under the action of the spring 13, so that the fixed rod 14 is clamped into the corresponding fixed slot 15, the position of the hanging rod 12 is fixed and supported, then the mounting rod 16 at the position of the hanging rod 12 is rotated, the position of the sleeve hook 17 at the bottom of the mounting rod 16 is adjusted, and the infusion bottle is hung on the sleeve hook 17 to perform the infusion operation.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a multi-functional nursing bed, includes bed board (1), awl tooth drive assembly (3) and spring (13), its characterized in that: the bottom parallel shaft of bed board (1) is connected with deflector roll (2), and deflector roll (2) is connected with screw rod (4) through awl tooth drive assembly (3) transmission, the outside cover of screw rod (4) tip is equipped with fixed cover (5), and fixed cover (5) weld in the bottom of bed board (1), threaded sleeve is equipped with expansion plate (6) on screw rod (4), and the bottom edge of expansion plate (6) articulates there is supporting leg (7), the bottom welding of bed board (1) has locating lever (8), and the bottom of locating lever (8) is located constant head tank (9), and constant head tank (9) are seted up in the upper end of expansion plate (6), the avris of bed board (1) is embedded to have activity groove (10), and activity groove (10) is gone into to install adjustable seat (11), the one end hub connection of adjustable seat (11) is in the bottom edge of hanging water pole (12), and hang water pole (12) and be located the outside of bed board (1), it has dead lever (14) through spring (13) through connection in pole (12) to hang water, and the one end of dead lever (14) is located fixed slot (15), the avris in bed board (1) is seted up in fixed slot (15), and fixed slot (15) are located the top in activity groove (10).

2. A multi-functional nursing bed as defined in claim 1, wherein: the number of the expansion plates (6) is 2 about the central axis of the bed plate (1), and the expansion plates (6) are parallel to the bed plate (1).

3. A multi-functional nursing bed as defined in claim 1, wherein: the positioning rods (8) are connected with the positioning grooves (9) in a sliding mode, and the positioning rods (8) and the screw rods (4) are distributed in a staggered mode.

4. A multi-functional nursing bed as defined in claim 1, wherein: the end part of the movable seat (11) is designed into a spherical structure, the diameter of the end part of the movable seat (11) is equal to the inner diameter of the movable groove (10), and the movable groove (10) penetrates through the two sides and the tail end of the bed plate (1).

5. A multi-functional nursing bed as defined in claim 1, wherein: the top shaft of water lifting rod (12) is connected with installation rod (16), and the bottom welding of installation rod (16) has cover hook (17), and installation rod (16) is "L" style of calligraphy structural design.

6. A multi-functional nursing bed as defined in claim 1, wherein: the fixing rod (14) is of a penetrating elastic telescopic structure through the spring (13) and the water lifting rod (12), the end portion of the fixing rod (14) is clamped with the fixing groove (15), the fixing grooves (15) are distributed on the side of the bed plate (1) at equal intervals, and meanwhile the fixing groove (15) and the movable groove (10) are distributed in parallel.

Images