CN209899848U - Multifunctional nursing bed - Google Patents

Abstract

The utility model discloses a multifunctional nursing bed, a serial communication port, including the chassis, set up elevating system on the chassis sets up seat support frame on the elevating system, peg graft with the slidable and be in guardrail device on the seat support frame rotationally sets up seat mechanism and leg plate mechanism on the seat support frame, rotationally set up backplate mechanism in the seat mechanism, bed tail board and head board peg graft respectively slidable and be in leg plate mechanism with on the backplate mechanism equal detachably sets up the bed surface widening board on head board, bed tail board, leg plate mechanism, seat mechanism and the backplate mechanism both sides. The utility model discloses a but multi-functional nursing bed, headboard, footboard quick assembly disassembly, the other inspection of bed of being convenient for can change the bed surface area, improves the suitability, and rectangle underframe and flexible leg are adjustable, realize stability and security, still can realize bending the leg, lifting the back of the body, the position of sitting, lie flat, the transform of multiple inspection positions such as slope.

Description

multifunctional nursing bed

technical field

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

Background technique

There are a large number of elderly people and severely disabled patients in our country. They face many difficulties when conducting physical examinations in hospitals, such as the need to frequently transfer between various examination equipment, and the need to change positions frequently during the examination process. Secondary injuries are caused to the elderly and severely handicapped patients. Frequent transfers increase the nursing intensity of nursing staff, and cause lower back injuries to nursing staff.

At present, the nursing bed in China is inconvenient to transfer during the physical examination of the elderly and severely disabled patients, the position change during the examination is not convenient, and the accessories of the nursing bed need to be disassembled and detached during the examination. The applicability of the nursing bed is also insufficient. Therefore, it is necessary to develop a multifunctional nursing bed that can conveniently realize the transfer and position change during the physical examination, is convenient to assemble and disassemble, and has wide applicability.

SUMMARY OF THE INVENTION

The purpose of the utility model is to provide a multifunctional nursing bed that can safely and stably lengthen and widen the bed surface in view of the technical defects existing in the prior art, which can realize auxiliary posture change without transferring to other nursing equipment. For physical examination, it has a multifunctional nursing bed that is easy to operate and move.

The technical scheme adopted for realizing the purpose of the present utility model is:

A multifunctional nursing bed is characterized by comprising a bottom frame, a lifting mechanism fixedly arranged on the bottom frame, a seat support frame fixed on the lifting mechanism, and a seat support frame fixed on the seat support frame The bedpan support on the bottom frame, the two standpipes fixedly arranged on the bottom frame, the guardrail device slidably plugged into the seat support frame, the backboard slidably plugged into the standpipe A support frame, two electric push rods rotatably arranged between the seat plate support frame and the bottom frame, a seat plate mechanism and a leg plate rotatably arranged on the seat plate support frame The backboard mechanism is rotatably arranged on the seat board mechanism, and the footboard and the headboard are respectively slidably plugged on the leg board mechanism and the backboard mechanism. The bed surface widening boards are detachably arranged on both sides of the headboard, the footboard, the leg board mechanism, the seat board mechanism and the back board mechanism.

The bottom frame includes a rectangular bottom frame composed of a long U-shaped rod and a short U-shaped rod, four supporting legs slidably arranged on the rectangular bottom frame, and a bottom frame fixed on the rectangular bottom frame. A connecting frame, a carrier wheel that is fixedly arranged on the bottom frame, the short U-shaped rod is slidably inserted on the long U-shaped rod, and the short U-shaped rod is provided with a plurality of etc. The long U-shaped rod is provided with two first locking screws, and the support legs are fixedly provided with a plurality of equidistant screw holes, corresponding to the long U-shaped Four second locking screws are arranged on the rod and the short U-shaped rod.

The lifting mechanism includes two vertical rods fixedly arranged on the bottom frame, an upper rotating arm and a lower rotating arm rotatably arranged on the vertical rod, and the vertical rod rotates up and down. The arm and the seat support frame form a parallelogram mechanism.

The backboard support frame includes a U-shaped bracket composed of three straight rods and a bent U-shaped rod fixedly arranged on the U-shaped bracket, and the U-shaped bracket is slidably plugged in the place. On the standpipe, a third locking screw is fixedly arranged on the standpipe.

The seat plate support frame includes "L"-shaped rods on both sides and a connecting frame fixedly connected to the "L"-shaped rod, and a plurality of hinge seats are arranged on the "L"-shaped rod.

The bedpan support includes an L-shaped support frame fixed on the seat plate support frame, a tray fixed on the L-shaped support frame, and the bedpan is placed on the tray.

The guardrail device includes a track-shaped guardrail frame with a chute fixed in the middle, and a U-shaped rod with a sliding rail fixedly arranged in the middle. The U-shaped rod is composed of two round rods and a straight rod that are fixedly connected. The sliding groove on the track-shaped guardrail frame is slidably sleeved on the sliding rail on the U-shaped rod, and is fixed by a fourth locking screw.

The seat plate mechanism includes a seat plate, a connection plate fixedly arranged on the seat plate, and two electric push rods are rotatably arranged between the connection plate and the seat plate support frame, A toilet hole is arranged in the middle of the seat plate.

The leg board mechanism includes a leg board, leg guard rails slidably plugged on both sides of the leg board, and an air vent rotatably arranged between the leg board and the seat board support frame. Spring, two round tubes are fixedly arranged at the lower part of the leg plate, the bed foot plate is inserted on the round tube, the round tube is provided with a fifth locking screw, and the bed foot A circular notch is fixed on the board.

The back plate mechanism includes a back plate, a gas spring rotatably arranged between the seat plate support frame and the back plate, and a rectangular tube fixed on the back plate, slidably inserted into the back plate. The back guard rail connected to the rectangular tube, the sixth locking screw arranged on the rectangular tube, the short tube is fixedly arranged on the rectangular tube, and the headboard is slidably plugged into the rectangular tube. on the short tube.

Compared with the prior art, the beneficial effects of the present utility model are:

The multifunctional nursing bed of the utility model is easy to assemble and disassemble, the headboard and the footboard of the bed can be quickly disassembled and assembled during inspection, which facilitates the bedside inspection. For patients with different heights and weights, the guardrails and the headboard on both sides can be stretched by stretching. , bed footboard, changing the bed surface area, thereby improving the applicability of the multifunctional nursing bed of the present utility model, the stability and safety of the nursing bed can be increased by adjusting the length of the telescopic legs, and by controlling the gas spring and electric pusher The rod is telescopic and coordinated, which can safely, quickly and stably realize the transformation of multiple inspection positions such as bending the legs, raising the back, sitting, lying flat, and tilting. The multi-functional nursing bed lifting mechanism of the utility model has a simple structure. The electric push rods between the support frames are telescopic, which can quickly adjust the height of the bed surface and connect with various inspection equipment, so as to facilitate the transfer of patients during the inspection process.

Description of drawings

Fig. 1 shows the front side view of the multifunctional nursing bed of the present invention;

Fig. 2 shows the lower side view of the multifunctional nursing bed of the present invention;

Figure 3 shows the widened front side view of the multifunctional nursing bed of the present invention;

4 is a front side view of the multifunctional nursing bed of the present invention in a sitting position;

Figure 5 shows a side view of Figure 4;

6 is a side view of the multifunctional nursing bed of the present invention in an inclined state;

Fig. 7 shows the front side view of Fig. 6;

8 is a schematic diagram of the lower part of the bed board of the multifunctional nursing bed of the present invention;

Fig. 9 is the schematic diagram of the seat motion mechanism of the multifunctional nursing bed of the present invention;

10 is a schematic exploded view of the guardrail structure of the multifunctional nursing bed of the present invention;

Figure 11 is a bottom view of the guardrail structure shown in Figure 10;

Fig. 12 is a schematic diagram showing the structure of the back guardrail of the multifunctional nursing bed of the present invention.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

The technical scheme adopted for realizing the purpose of the present utility model is:

A multifunctional nursing bed is characterized in that it comprises a bottom frame 1, a lifting mechanism 2 fixedly arranged on the bottom frame, a seat plate support frame 3 fixedly arranged on the lifting mechanism, and fixed on the seat The bedpan support 30 on the board support frame, the two standpipes 12 fixedly arranged on the bottom frame, and the guardrail device 4 slidably plugged into the seat board support frame are slidably plugged into the The back plate support frame 7 on the riser, the two electric push rods 131 and 141 rotatably arranged between the seat plate support frame 3 and the bottom frame 1, are rotatably arranged in the The seat board mechanism 5 and the leg board mechanism 6 on the seat board support frame, the back board mechanism 7 rotatably arranged on the seat board mechanism, the bed tail board 61 and the head board 71 are respectively slidably plugged into the said seat board mechanism. The leg board mechanism 6 and the back board mechanism 7 can be detachably provided on both sides of the headboard 61, the foot board 71, the leg board mechanism 6, the seat board mechanism 5 and the back board mechanism 7. Bedside widening board.

Specifically, in order to move the patient to the nursing bed of the present invention, as shown in Fig. 1, Fig. 10 and Fig. 11, the nursing staff moves the multifunctional nursing bed in the initial state to the front of the patient, and moves the carrying wheel to the front of the patient. 111 is locked to prevent the nursing bed from moving on the floor, the sliding groove 42 on the track-shaped guardrail frame 41 is slidably sleeved on the sliding rail 431 on the U-shaped rod 43, and the sliding groove When the fourth locking screw 422 on the The guardrail frame 41 is raised to a comfortable position for the patient, and the fourth locking screw 422 is used to lock the chute 42. At this time, the patient can rest on the multifunctional nursing bed of the present invention, and the state is as shown in Fig. 1 shown.

In order to make the nursing bed adapt to the elderly and severely disabled patients of different heights and weights, and improve the applicability of the nursing bed, the multifunctional nursing bed of the present invention can change the bed surface area, as shown in Figure 1, Figure 2, Figure 3 and Figure 12 As shown in the figure, the nursing staff loosens the fifth locking screw 631 and the sixth locking screw 702, and then pulls the footboard 61 and the headboard 71 outward for a certain length, and then Tighten the fifth and sixth locking screws, and add the headboard 72 and the footboard 64 in the stretched space to increase the length of the bed surface, and then stretch the leg rails 62 to both sides respectively. , the guardrail device 4 and the back guardrail 73, the bed surface widening boards 55 and 56, 65 and 66, 74 and 75 are added to the space stretched out on both sides, so as to widen the nursing The width of the bed improves the applicability of the multifunctional nursing bed of the present invention, and the state at this time is shown in FIG. 3 .

In order to reduce the secondary injury caused by the frequent replacement of inspection equipment in the inspection process of the elderly and severely disabled patients, the nursing staff can adjust the multifunctional nursing bed of the present invention to various inspection positions for inspection. The nursing bed, by controlling the telescopic cooperation of the gas spring and the electric push rod, can safely, quickly and stably realize the transformation of multiple examination positions such as bending the legs, raising the back, sitting, lying down, and tilting. 1, 2, 6 and 12, the nursing staff first loosen the fifth locking screw 631 and the sixth locking screw 702, and then put the bed head The board 71 and the foot board 61 are pulled out and disassembled, and the end of the back board mechanism 7 is pulled by hand to extend the gas spring 301, so that the back board 70 is lifted to a certain level. height, and then by controlling the electric push rods 302, 303 to shrink, pulling the connecting plate 54 to make the seat plate 50 rotate a certain angle, the nursing staff then pulls the end of the leg plate mechanism 6 , the gas springs 304 and 305 at the lower part of the leg plate are contracted until the back plate 70, the seat plate 50 and the leg plate 60 are adjusted to the same plane, so that the patient is reclining on the The multifunctional nursing bed of the utility model realizes the inclined position inspection, and the state at this time is shown in Figure 7.

Further, in order to facilitate the transfer during the inspection process and dock with different inspection equipment, as shown in FIG. 2, FIG. 6 and FIG. 8, the multifunctional nursing bed of the present invention can be controlled by controlling the bottom frame connecting frame 14 The electric push rods 131 and 141 between the seat support frame 3 and the seat plate support frame 3 are extended and contracted to adjust the height of the bed surface of the multifunctional nursing bed of the present invention. The carrying wheels 111 on the support legs 11 are used to flexibly move the nursing bed for inspection.

Since it is difficult for the elderly and severely disabled patients to get out of bed and go to the toilet, the multifunctional nursing bed of the present invention provides the function of going to the toilet. As shown in FIG. 1 , FIG. 5 and FIG. Hole 511, when the multifunctional nursing bed of the present invention is lying flat, the nursing staff puts the bedpan 311 on the tray 31 on the L-shaped support frame 3, and then turns the back of the At the end of the plate mechanism 7, pull the gas spring 301 to extend, the gas spring 301 is extended and then fixed, so that the back plate 70 is lifted to a comfortable position for the patient, and then the leg is pulled At the end of the plate 6, the gas springs 304, 305 at the lower part of the leg plate are contracted to the minimum, and the leg plate 60, the seat plate 50 and the The back plate 70 forms a sitting posture, and the patient can go to the toilet, as shown in FIG. 5 .

Further, when the patient is in a sitting position, as shown in FIG. 4 , a circular notch 611 is fixed on the footboard 61 , and a foot basin can be placed on the circular notch to complete foot washing.

Further, in order to improve the stability and safety of the multifunctional nursing bed of the present utility model for the elderly and severely disabled patients of different heights and weights, the multifunctional nursing bed of the present utility model can adjust the length of the rectangular bottom frame and the telescopic legs. length is adjusted. As shown in FIG. 1 and FIG. 8 , when adjusting the length of the rectangular bottom frame, the short U-shaped rod on the rectangular bottom frame 10 is fixedly provided with screw holes 104, and the first lock on the long U-shaped rod is loosened during adjustment. Tighten the screw 103, adjust the short U-shaped telescopic, and then align the screw hole 104 with the first locking screw 103, and tighten the first locking screw to fix the length of the rectangular bottom frame; when adjusting the length of the telescopic legs, Loosen the second locking screw 102 on the long U-shaped rod and the short U-shaped rod, adjust the telescopic length of the support leg 11, then align the screw hole 101 on the support leg with the second locking screw, and tighten the first Two locking screws 102 to fix the length of the telescopic legs. The length of the rectangular bottom frame and the length of the telescopic legs are adjustable, which improves the stability and safety of the multifunctional nursing bed.

To sum up, the multifunctional nursing bed of the present invention is easy to assemble and disassemble, and the headboard and footboard can be quickly disassembled and assembled during inspection, which is convenient for bedside inspection. The guardrail, the headboard and the footboard of the bed can change the area of the bed surface, thereby improving the applicability of the multifunctional nursing bed of the present utility model. The length of the telescopic legs can be adjusted to increase the stability and safety of the nursing bed. The telescopic cooperation of the gas spring and the electric push rod can safely, quickly and stably realize the transformation of multiple examination positions such as bending the legs, raising the back, sitting, lying down, and tilting. The electric push rod between the bottom frame and the seat plate support frame is telescopic, which can quickly adjust the height of the bed surface and connect with various inspection equipment, so as to facilitate the transfer of patients during the inspection process.

The above are only the preferred embodiments of the present utility model. It should be noted that, for those skilled in the art, some improvements and modifications can be made without departing from the principles of the present utility model. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims (10)

1. A multifunctional nursing bed, characterized in that it comprises a base frame, a lifting mechanism fixedly arranged on the base frame, a seat plate support frame fixedly arranged on the lifting mechanism, and a seat plate support frame fixedly arranged on the seat plate The bedpan support on the support frame, the two risers fixedly arranged on the bottom frame, the guardrail device slidably plugged into the seat plate support frame, the slidable plug on the riser The back plate support frame, two electric push rods rotatably arranged between the seat plate support frame and the bottom frame, the seat plate mechanism rotatably arranged on the seat plate support frame and the A leg board mechanism, a back board mechanism rotatably arranged on the seat board mechanism, the foot board and the head board are respectively slidably plugged on the leg board mechanism and the back board mechanism, in the The headboard, the footboard, the leg board mechanism, the seat board mechanism and the backboard mechanism are detachably provided with bed surface widening boards on both sides. 2. The multifunctional nursing bed according to claim 1, wherein the bottom frame comprises a rectangular bottom frame consisting of a long U-shaped rod and a short U-shaped rod, and is slidably arranged on the rectangular bottom frame The four supporting legs on the bottom frame, the bottom frame connecting frame fixed on the rectangular bottom frame, the carrier wheel fixed on the bottom frame, and the short U-shaped rod is slidably plugged into the long On the U-shaped rod, the short U-shaped rod is provided with a plurality of equidistant screw holes, the long U-shaped rod is provided with two first locking screws, and the support legs are fixedly provided There are a plurality of equidistant screw holes, and four second locking screws are correspondingly arranged on the long U-shaped rod and the short U-shaped rod. 3. The multifunctional nursing bed according to claim 1, wherein the lifting mechanism comprises two vertical rods fixedly arranged on the bottom frame, and a rotatably arranged vertical rod on the vertical rod The upper rotating arm and the lower rotating arm, the vertical rod, the upper and lower rotating arms and the seat plate support frame form a parallelogram mechanism. 4. The multifunctional nursing bed according to claim 1, wherein the backboard support frame comprises a U-shaped bracket composed of three straight rods and a foldable bracket fixed on the U-shaped bracket. The U-shaped rod is bent, and the U-shaped bracket is slidably inserted on the standpipe, and the standpipe is fixedly provided with a third locking screw. 5. The multifunctional nursing bed according to claim 1, wherein the seat support frame comprises "L"-shaped rods on both sides and a connecting frame fixedly connected to the "L"-shaped rods, The "L"-shaped rod is provided with a plurality of hinge seats. 6 . The multifunctional nursing bed according to claim 1 , wherein the bedpan support comprises an L-shaped support frame fixedly arranged on the seat plate support frame, and is fixedly arranged on the L-shaped support frame. 7 . The tray on the shelf, the bedpan is placed on said tray. 7. The multifunctional nursing bed according to claim 1, wherein the guardrail device comprises a track-shaped guardrail frame with a chute fixed in the middle, and a U-shaped rod with a sliding rail fixedly arranged in the middle. The rod is fixedly connected by two round rods and a straight rod. The chute on the track-shaped guardrail frame is slidably sleeved on the slide rail on the U-shaped rod. The fourth locking screw fixed. 8 . The multifunctional nursing bed according to claim 1 , wherein the seat plate mechanism comprises a seat plate, a connection plate fixedly arranged on the seat plate, and between the connection plate and the seat plate. 9 . Two electric push rods are rotatably arranged between the seat plate support frames, and a toilet hole is arranged in the middle of the seat plate. 9 . The multifunctional nursing bed according to claim 1 , wherein the leg board mechanism comprises a leg board, and leg guard rails slidably inserted on both sides of the leg board are rotatably arranged. 10 . For the gas spring between the leg plate and the seat plate support frame, two circular tubes are fixedly arranged at the lower part of the leg plate, and the footboard is inserted on the circular tubes, The circular tube is provided with a fifth locking screw, and the bed footboard is fixedly provided with a circular notch. 10. The multifunctional nursing bed according to claim 1, characterized in that, the back plate mechanism comprises a back plate, and an air vent rotatably arranged between the seat plate support frame and the back plate A spring, a rectangular tube fixedly arranged on the back panel, a back guard rail slidably inserted on the rectangular tube, a sixth locking screw arranged on the rectangular tube, A short tube is fixedly arranged on the upper part, and the headboard is slidably plugged on the short tube.

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