CN112206102B

CN112206102B - Multifunctional nursing bed structure

Info

Publication number: CN112206102B
Application number: CN202011151332.1A
Authority: CN
Inventors: 韩凤红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-25
Filing date: 2020-10-25
Publication date: 2022-07-15
Anticipated expiration: 2040-10-25
Also published as: CN112206102A; CN114343995A; CN114343997A; CN114343996A

Abstract

The invention relates to the technical field of nursing devices, in particular to a multifunctional nursing bed structure which comprises a bed frame, a bed board, bed legs, sliding rods, reinforcing rods, supporting cylinders, supporting rods, a table board, leg supporting pads, back supporting pads and a motor, wherein four bed legs vertical to the bed frame are fixedly connected at four corners of the bottom surface of the bed frame, the outer wall of the inner side of the upper end of each supporting cylinder is fixedly connected with a U-shaped sliding frame, the sliding frames are sleeved on the bed frames at the front side and the rear side in a sliding mode, and the U-shaped supporting rods are inserted into the two adjacent supporting cylinders at the front side and the rear side and are locked and fixed through locking bolts. The invention has reasonable structural design, can drive the adjusting rod to rotate through the motor, and can pull up the upper body of the patient to finish rising; the table board can be supported and supported by the two support rods, so that food can be placed conveniently; in addition, the leg support pad can be used for supporting the legs of a patient, so that the leg support pad is convenient for the patient who needs to lift the legs, is multifunctional, and is simple and convenient to use.

Description

Multifunctional nursing bed structure

Technical Field

The invention relates to the technical field of nursing devices, in particular to a multifunctional nursing bed structure.

Background

At present, some patients need to lie in bed for a long time for rest, the patients are very strenuous because of weak bodies and stoop during lying in bed, and the patients need to be assisted by nursing staff to lift the upper body when stooping down and standing up, which is very troublesome, meanwhile, some nursing beds capable of rising up automatically are also available in the market, but most of the nursing beds are used for obliquely jacking up the front half bed plate at the lower side of the head and the back of a patient so as to support the back of the patient, although convenient, the bed board is provided with a plurality of thick cushions for the comfort of the patient lying in bed, the bed board is very inconvenient to fold and jack up, meanwhile, patients mostly eat meals in bed, at present, a small table is usually placed on the bed, then food is put on the table for eating, because the bed is provided with the bedding, the small table is arranged on the bedding, the placing is unstable, the use is very inconvenient, and the technical problem that the patient is inconvenient to get up and the bed is inconvenient to eat is solved.

Disclosure of Invention

The invention aims to overcome the technical defects and provide a multifunctional nursing bed structure. The adjusting rod can be driven by the motor to rotate to drive the supporting rod to move on the bed body, and the upper body of the patient can be pulled up to finish rising by the patient grasping the leg supporting pad with hands or having a back supporting pad on the back of the patient; the right supporting rod is slid, then the desk plate is rotated to buckle the buckle on the left supporting rod, and the desk plate can be supported by the two supporting rods, so that food can be placed conveniently; in addition, the leg support pad can be used for supporting legs of a patient, the leg support pad is convenient for the patient who needs to lift the legs to use, the device is not used, two support rods can be adjusted and pushed to the position of the bed tail baffle, the space is saved, the patient can not lie in bed, the device is multifunctional, and the device is simple and convenient to use.

The technical scheme adopted by the invention for solving the technical problems is as follows: a multifunctional nursing bed structure comprises a bed frame, a bed board, bed legs, sliding rods, reinforcing rods, a supporting cylinder, a supporting rod, a table board, a leg supporting pad, a back supporting pad and a motor, wherein the left end of the top surface of the bed frame is fixedly connected with a backup plate perpendicular to the bed frame, the right end of the top surface of the bed frame is fixedly connected with a baffle perpendicular to the bed frame, the upper and lower board surfaces on the front side and the back side of the top surface of the bed frame are respectively provided with a sliding groove, the four corners of the bottom surface of the bed frame are fixedly connected with four bed legs perpendicular to the bed frame, the sliding rods are respectively fixedly connected between the left adjacent bed leg and the right adjacent bed leg, the reinforcing rods are respectively and fixedly connected between the front adjacent bed leg and the back adjacent bed leg, the reinforcing plates are respectively and fixedly connected between the bottom surface of the bed frame and the reinforcing rods, the U-shaped frame is fixedly connected on the outer wall of the inner side of the reinforcing plate on the left side, the motor is fixedly connected in the U-shaped frame through the fixing bolts in a screwed mode, and the rotating bearings are respectively fixed in the middle parts of the board surface of the reinforcing plate on the right side and the middle part of the board on the right side of the board, the inner rings of the two rotating bearings are fixedly connected with an adjusting rod, the output shaft of the motor is fixedly connected with the left end of the adjusting rod, the adjusting rod between the two rotating bearings is provided with external threads, and is in threaded connection with a threaded sleeve, the supporting cylinder is provided with four supporting cylinders, the outer walls of the inner sides of the lower ends of the supporting cylinders are fixedly connected with sliding sleeves, the sliding sleeves are all slidably sleeved on the sliding rod, the outer walls of the inner sides of the upper ends of the supporting cylinders are all fixedly connected with U-shaped sliding frames which are slidably sleeved on bed frames on the front side and the rear side, U-shaped supporting rods are all inserted into the front and rear adjacent two supporting cylinders and are locked and fixed through locking bolts, the outer walls on the two sides of the threaded sleeve are all fixedly connected with traction rods, the outer end parts of the two traction rods are respectively fixed on the outer wall of the middle part of the opposite side of the left two supporting cylinders, and the upper side supporting rod on the right side supporting rod is rotatably sleeved with two rotating sleeves, fixedly connected with table on two telescopic downside outer walls of rotation, two and bracing piece assorted buckles of the symmetrical fixedly connected with of right side desktop lower extreme of table, four semicircular rings that hang of the downside symmetry fixedly connected with of the upside branch of left bracing piece, the equal fixedly connected with hanging strip in both ends of leg support pad, the equal fixedly connected with hanging hook of the other end of hanging strip, two hanging hook of hanging strip hang respectively on two adjacent rings that hang, the equal fixedly connected with fixed band in both sides montant upper end of left bracing piece, the tip of fixed band all fixedly connected with bonding hook face and bonding hair side in proper order, the both ends symmetry of back of the body support pad be equipped with two with fixed band assorted fixed orifices, there are control switch and external power supply through wire electric connection on the motor.

Furthermore, the lower ends of the bed legs are fixedly connected with universal wheels with brake pads.

Furthermore, all be equipped with on the upper and lower inner wall of sliding frame and rotate the groove, rotate the inslot and be connected with through the axis of rotation and rotate the wheel, rotate the equal slip grafting of lower extreme of wheel and in the sliding tray of both sides about the bed frame.

Furthermore, a soft back cushion is fixedly connected to the right side plate surface of the backup plate.

Furthermore, a downward concave tray groove is formed in the left side plate surface of the table plate.

Furthermore, the leg support pad and the back support pad are both multi-layer soft cloth pads.

Further, the motor is a low-speed forward and reverse rotating motor.

The invention has the beneficial effects that:

the invention has reasonable structural design, can drive the adjusting rod to rotate through the driving of the motor, drives the supporting rod to move on the bed body, and can pull up the upper body of the patient to finish rising through the patient grasping the leg supporting cushion by hands or padding the back supporting cushion on the back of the patient; the right supporting rod is slid, then the table plate is rotated, the buckle can be buckled on the left supporting rod, and the table plate can be supported through the two supporting rods, so that food can be placed conveniently; in addition, the leg support pad can be used for supporting legs of a patient, the leg support pad is convenient for the patient who needs to lift the legs to use, the device is not used, two support rods can be adjusted and pushed to the position of the bed tail baffle, the space is saved, the patient can not lie in bed, the device is multifunctional, and the device is simple and convenient to use.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a connection structure of the support cylinder and the support rod according to the present invention.

Fig. 3 is a schematic view of the structure within circle a of the present invention.

FIG. 4 is a schematic view of the connection structure of the leg rest pad and the suspension band of the present invention.

Fig. 5 is a schematic view showing a connection structure of a motor and an adjusting lever according to the present invention.

Fig. 6 is a schematic view of a connection structure of an adjusting lever and a supporting cylinder according to the present invention.

Fig. 7 is a schematic structural view of the left board surface of the table board of the present invention.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in detail below with reference to fig. 1 to 7.

As shown in figures 1-7, the invention comprises a bed frame 1, a bed board 2, bed legs 3, sliding rods 7, reinforcing rods 8, a supporting cylinder 12, a supporting rod 16, a table board 27, leg supporting pads 21, a back supporting pad 19 and a motor 40, wherein the left end of the top surface of the bed frame 1 is fixedly connected with a backup plate 4 vertical to the bed frame, the right end of the top surface of the bed frame 1 is fixedly connected with a baffle 5 vertical to the bed frame, the upper and lower plate surfaces at the front and back sides of the top surface of the bed frame 1 are respectively provided with a sliding groove 17, four bed legs 3 vertical to the bed frame 1 are fixedly connected at four corners of the bottom surface of the bed frame 1, the sliding rods 7 are fixedly connected between the left and right adjacent bed legs 3, the reinforcing rods 8 are fixedly connected between the front and back adjacent bed legs 3, the reinforcing plate 9 is fixedly connected between the bottom surface of the bed frame 1 and the reinforcing rods 8, a U-shaped frame 39 is fixedly connected on the outer wall of the inner side of the left reinforcing plate 9, a motor 40 is fixed in the U-shaped frame 39 through a fixed bolt 34 in a screwed manner, the middle part of the plate surface of the reinforcing plate 9 on the right side and the middle part of the right side plate surface of the U-shaped frame 39 are both fixedly embedded with rotating bearings 29, adjusting rods 30 are fixedly connected in the inner rings of the two rotating bearings 29, the output shaft of the motor 40 is fixedly connected with the left end of the adjusting rod 30, the adjusting rod 30 between the two rotating bearings 29 is provided with external threads and is screwed with a threaded sleeve 33, the threaded sleeve 33 can move left and right on the adjusting rod 30 through the positive and negative rotation of the motor 40, so as to drive the supporting rod 16 to move left and right, the supporting cylinder 12 is provided with four sliding sleeves 11, the inner outer wall of the lower end of the supporting cylinder is fixedly connected with the sliding sleeves 11, the sliding sleeves 11 are all slidably sleeved on the sliding rods 7, the inner outer wall of the upper end of the supporting cylinder 12 is all fixedly connected with U-shaped sliding frames 14, and the sliding frames 14 are slidably sleeved on the bed frames 1 on the front side and the rear side, u-shaped support rods 16 are inserted into the two adjacent front and back support cylinders 12 and are locked and fixed through locking bolts 15, the height of the support rods 16 can be automatically adjusted and locked and fixed through the locking bolts 15 as required, the height of the table plate 27 and the height of raised legs can be conveniently adjusted, the outer walls of the two sides of the threaded sleeve 33 are fixedly connected with traction rods 13, the outer ends of the two traction rods 13 are respectively fixed on the outer wall of the middle part of the opposite side of the two left support cylinders 12, the traction rods can pull the support cylinders 12 left and right, the support cylinders 12 can be driven to move left and right through the threaded sleeve 33, a limiting effect can be achieved, the threaded sleeve 33 cannot rotate and can only move left and right, the two rotating sleeves 26 are rotatably sleeved on the upper side support rod of the support rod 16 on the right side, and the table plate 27 is fixedly connected on the outer walls of the lower sides of the two rotating sleeves 26, the lower end of the right tabletop of the table plate 27 is symmetrically and fixedly connected with two buckles 28 matched with the support rod 16, the left support rod 16 is driven to move to a corresponding position through the control of a motor 40 according to requirements, then the right support rod 16 directly slides to reach the position near the left support rod 16, then the table plate 27 is rotated, the buckle 28 on the lower side of the table plate 27 is clamped on the left support rod 16, so that the left support rod 16 and the right support rod 16 support and support the table plate 27, then food can be placed on the table plate 27 for convenient eating, the lower side of the upper side support rod of the left support rod 16 is symmetrically and fixedly connected with four semicircular suspension rings 32, two ends of the leg support pad 21 are fixedly connected with the suspension belts 22, the other ends of the suspension belts 22 are fixedly connected with the suspension hooks 38, the suspension hooks 38 of the two suspension belts 22 are respectively suspended on the two adjacent suspension rings 32, and under the condition that the physical condition of a patient is good, when the supporting rod 16 moves, the leg support pad 21 can be grasped by hands, so that the supporting rod 16 can be conveniently pulled up when moving to the right, in addition, when some patients lie in bed, the legs of the patients need to be lifted up, the height of the supporting rod 16 can be adjusted according to the needs, the lower legs of the patients are placed on the leg support pad 21, the upper ends of the vertical rods at the two sides of the supporting rod 16 at the left side are fixedly connected with the fixing belts 18, the end parts of the fixing belts 18 are sequentially and fixedly connected with the adhesive hook surfaces 24 and the adhesive rough surfaces 23, two fixing holes 20 matched with the fixing belts 18 are symmetrically arranged at two ends of the back support cushion 19, the back support pad 19 can be put on the back of the patient, the two fixing belts 18 are inserted into the fixing holes 20 at the two sides of the back support pad 19 and are fixed by bonding, then the supporting rod 16 is controlled by the motor 40 to move rightwards, so that the back of the patient is pulled and held up rightwards, and the motor 40 is electrically connected with the control switch 25 and an external power supply through a lead. The control switch 25 can control the motor 40 to rotate forward and backward, so as to control the left support bar 16 to move left and right.

The lower ends of the bed legs 3 are fixedly connected with universal wheels 10 with brake pads. The universal wheel 10 with the brake block can facilitate the movement of the bed body, and meanwhile, the universal wheel can be limited to move through the brake block.

The upper and lower inner walls of the sliding frame 14 are both provided with a rotating groove 35, a rotating wheel 36 is rotatably connected in the rotating groove 35 through a rotating shaft 37, and the lower ends of the rotating wheel 36 are slidably inserted in the sliding grooves 17 on the upper and lower sides of the bed frame 1. The rotating wheel 36 rotates in the sliding groove 17, so that the sliding frame 14 can slide on the bed frame 1 more smoothly, and can also play a role in limiting and blocking.

And a layer of soft back cushion 6 is fixedly connected to the right side plate surface of the backup plate 4. The soft back cushion 6 is convenient for patients to rely on and has high comfort.

A concave tray groove 31 is arranged on the left side plate surface of the desk plate 27. The tray groove 31 can be used for conveniently placing food, and the phenomenon that the food slides down to the bed to cause the bedding to be polluted is avoided.

The leg support pad 21 and the back support pad 19 are both multi-layer soft cloth pads. The soft cloth cushion has soft texture and high comfort.

The motor 40 is a low-speed forward and reverse rotating motor. The low-speed motor is a product in the prior art, can slow the movement of the supporting rod, enables the patient to slowly rise, and avoids moving and pulling up too fast to cause discomfort of the patient.

When the patient takes a good health, the patient can hold the leg support pad 21 by hands, the support bar 16 can also be held by the hands, the patient can be lifted up by assistance when the patient takes a meal, the patient can be lifted up by assistance of the patient, the support bar 16 on the left side can be moved to the right, the support bar 16 on the left side can be moved to the front side of the upper body of the patient, the support bar 16 on the right side can be rotated, the desk plate 27 can be rotated, the buckle 28 on the right side is buckled and fixed on the support bar 16 on the left side, the desk plate 27 can be supported and fixed through the two support bars 16, can put into the tray groove 31 of table 27 with food, convenience simple to use, when not using, can all remove two bracing pieces 16 to right-hand member baffle 5 departments, reduce the space and occupy, do not influence patient's bed rest.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a multi-functional nursing bed structure, includes bed frame, bed board, footpost, slide bar, anchor strut, a support section of thick bamboo, bracing piece, table, leg support pad, back of the body support pad, motor, its characterized in that: the left end of the top surface of the bed frame is fixedly connected with a backup plate perpendicular to the bed frame, the right end of the top surface of the bed frame is fixedly connected with a baffle perpendicular to the bed frame, the upper plate surface and the lower plate surface on the front side and the rear side of the top surface of the bed frame are respectively provided with a sliding groove, the four corners of the bottom surface of the bed frame are fixedly connected with four bed legs perpendicular to the bed frame, the sliding rods are respectively fixedly connected between the left bed leg and the right bed leg, reinforcing rods are respectively fixedly connected between the front bed leg and the rear bed leg, reinforcing plates are respectively fixedly connected between the bottom surface of the bed frame and the reinforcing rods, the outer wall of the inner side of the reinforcing plate on the left side is fixedly connected with a U-shaped frame, a motor is fixedly connected in the U-shaped frame through a fixing bolt in a screwed manner, rotating bearings are fixedly embedded in the middle parts of the plate surfaces of the reinforcing plate on the right side and the middle parts of the plate surfaces on the right side of the U-shaped frame, an adjusting rod is fixedly connected in the inner rings of the two rotating bearings, and an output shaft of the motor is fixedly connected with the left end of the adjusting rod, the adjusting rod between the two rotating bearings is provided with external threads and is screwed with a threaded sleeve, the supporting cylinder is provided with four supporting cylinders, the inner outer walls of the lower ends of the supporting cylinders are fixedly connected with sliding sleeves, the sliding sleeves are all slidably sleeved on sliding rods, the inner outer walls of the upper ends of the supporting cylinders are all fixedly connected with U-shaped sliding frames, the sliding frames are slidably sleeved on bed frames on the front side and the rear side, U-shaped supporting rods are inserted in the two adjacent supporting cylinders and locked and fixed through locking bolts, the outer walls on the two sides of the threaded sleeve are all fixedly connected with traction rods, the outer end parts of the two traction rods are respectively fixed on the middle outer wall of the opposite side of the two supporting cylinders on the left side, the upper supporting rod of the supporting rod on the right side is rotatably sleeved with two rotating sleeves, the outer walls on the lower sides of the two rotating sleeves are fixedly connected with a table board, and the lower ends of the table top of the table board are symmetrically and fixedly connected with two buckles matched with the supporting rods, the utility model discloses a set up the fixed band of left bracing piece, including the upper side branch of left bracing piece, the equal fixedly connected with in both ends of leg support pad hangs the area, and the equal fixedly connected with of the other end of hanging the area hangs the hook, and the hook that hangs of two hanging the area hangs respectively on two adjacent hanging rings, the equal fixedly connected with fixed band in both sides montant upper end of left bracing piece, the tip of fixed band all in proper order fixedly connected with bond hook face and bonding hair side, the both ends symmetry of back support pad be equipped with two with fixed band assorted fixed orifices, have control switch and external power supply through wire electric connection on the motor.

2. A multi-functional nursing bed structure according to claim 1, characterized in that: the lower ends of the bed legs are fixedly connected with universal wheels with brake pads.

3. A multifunctional nursing bed structure as set forth in claim 1, characterized in that: the upper and lower inner walls of the sliding frame are provided with rotating grooves, rotating wheels are rotatably connected in the rotating grooves through rotating shafts, and the lower ends of the rotating wheels are slidably inserted in the sliding grooves on the upper and lower sides of the bed frame.

4. A multi-functional nursing bed structure according to claim 1, characterized in that: a soft back cushion layer is fixedly connected to the right side plate surface of the backup plate.

5. A multi-functional nursing bed structure according to claim 1, characterized in that: a concave tray groove is formed in the left side plate surface of the table plate.

6. A multifunctional nursing bed structure as set forth in claim 1, characterized in that: the leg supporting cushion and the back supporting cushion are both multi-layer soft cloth cushions.

7. A multifunctional nursing bed structure as set forth in claim 1, characterized in that: the motor is a low-speed forward and reverse rotating motor.