Novel multifunctional nursing bed capable of being adjusted in two directions

Abstract

The utility model discloses a novel two-way adjustable multifunctional nursing bed. Comprising an equipment chassis, a wheel assembly, a supporting beam, a center plate, a screw box, a front-end threaded rod, a front-end motor, a front-end threaded seat, a supporting plate bracket, a supporting plate lifting seat, a supporting plate, a supporting plate positioning shaft, a rear-end driving motor, a rear-end screw bracket, a rear-end threaded rod, a rear-end threaded seat, a bottom plate lifting bracket, a bottom plate lifting seat, a bottom plate, a bottom plate positioning ring and a bottom plate positioning cylinder. The lower portion of the equipment chassis is connected with the wheel assembly, the upper portion of the equipment chassis is connected with the supporting beam, the upper portion of the supporting beam is connected with the center plate, the side portion of the screw box is provided with the screw box support, and the screw box support is connected with the interior of the equipment chassis through bolts.

Description

Technical Field

[0001] The utility model relates to the field of nursing, in particular to a novel bidirectionally adjustable multifunctional nursing bed. Background Art

[0002] The existing patent (publication number: CN114028104A) proposes a new type of bidirectionally adjustable multifunctional nursing bed. It includes a control terminal, a voice recognition element, a body condition monitoring unit and a nursing unit. The nursing unit includes a bed frame, and the bed frame is provided with a headrest box on one side as the front side, and a footrest box on the other side. Side baffles are provided on both sides of the bed frame. A number of first telescopic rods and bed boards are evenly arranged in sequence along the front and back directions on the bed frame. The headrest box is provided with a roller assembly for massaging and rolling up sheets, and a cleaning assembly for cleaning the roller assembly. However, this device "has side baffles on both sides of the bed frame" in which the patient receives treatment and care inside the bed frame. During the treatment and care process, if the patient needs to take medicine or eat in a semi-lying position, other personnel are required to assist in getting up, which is inconvenient to use and has certain limitations. Summary of the invention

[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a device that, when a patient needs to take medicine or meals in a semi-recumbent position, drives the front end threaded rod to rotate through the front end motor on the upper part of the equipment chassis, so that the front end threaded rod drives the front end of the support plate on the upper part of the support plate bracket to be lifted, so that the patient on the upper part of the support plate is auxiliary supported in a semi-recumbent position, which is convenient for the patient inside to take medicine or meals, thereby increasing the adaptability of the device. The support plate is lifted by the front end motor, and the rear end drive motor at the rear end of the equipment chassis drives the rear end threaded rod to rotate, so that the rear end threaded rod drives the bottom plate on the upper part of the bottom plate lifting bracket to descend. Both ends can be adjusted according to actual needs, thereby realizing the two-way adjustment function of the device, thereby further increasing the adaptability of the device to provide a new type of two-way adjustable multifunctional nursing bed.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A novel bidirectionally adjustable multifunctional nursing bed comprises an equipment chassis, a wheel assembly, a support beam, a center plate, a screw box, a front end threaded rod, a front end motor, a front end threaded seat, a support plate bracket, a support plate lifting seat, a support plate, a support plate positioning shaft, a rear end screw bracket, a rear end drive motor, a rear end threaded rod, a rear end threaded seat, a bottom plate lifting bracket, a bottom plate lifting seat, a bottom plate, a bottom plate positioning ring, a bottom plate positioning cylinder, a headboard, a guardrail base, a guardrail, a guardrail frame, a magnet, a magnet bracket, a storage box, and a dining board. The lower part of the equipment chassis is connected to the wheel assembly, the upper part of the equipment chassis is connected to the support beam, the upper part of the support beam is connected to the center plate, the side of the screw box is provided with a screw box bracket, and the screw box bracket is connected to the inside of the equipment chassis by bolts.

[0006] The front part of the screw box is provided with a screw groove, the front part of the front end threaded rod is provided with a front end threaded rod locating pin, the screw groove is adapted to the front end threaded rod locating pin, the screw groove is connected to the front end threaded rod locating pin, the front end threaded rod locating pin rotates inside the screw groove, the rear part of the screw box is connected to the front end motor, the interior of the front end motor is connected to the front end threaded rod, the front end threaded seat is slidably connected inside the screw box, the interior of the front end threaded rod is threadedly connected to the front end threaded seat, the lower part of the support plate bracket is provided with a front end support rod locating shaft, and the front end threaded seat is adapted to the front end support rod locating shaft.

[0007] The front end threaded seat is connected to the front end support rod positioning shaft, the front end support rod positioning shaft rotates inside the front end threaded seat, the lower part of the support plate is connected to the support plate lifting seat, the upper part of the support plate bracket is rotatably connected to the support plate lifting seat, the front part of the center plate is connected to the support plate positioning shaft, the rear part of the support plate is rotatably connected inside the support plate positioning shaft, the side of the equipment chassis is connected to the rear end screw bracket, the rear part of the equipment chassis is connected to the rear end driving motor, the interior of the rear end driving motor is connected to the rear end threaded rod, the front part of the rear end threaded rod has a rear end threaded rod positioning shaft, and the rear end screw bracket is adapted to the rear end threaded rod positioning shaft. Beneficial Effects

[0008] 1. During the use of the bidirectionally adjustable multifunctional nursing bed of the utility model, if the patient needs to take medicine or meals in a semi-recumbent position, the front-end motor on the upper part of the equipment chassis drives the front-end threaded rod to rotate, so that the front-end threaded rod drives the front end of the support plate on the upper part of the support plate bracket to lift, so that the patient on the upper part of the support plate is auxiliary supported in a semi-recumbent position, which is convenient for the patient inside to take medicine or meals, thereby increasing the adaptability of the equipment.

[0009] 2. During the use of the bidirectionally adjustable multifunctional nursing bed of the utility model, the support plate is lifted by the front-end motor, and the rear-end drive motor at the rear of the equipment chassis drives the rear-end threaded rod to rotate, so that the rear-end threaded rod drives the bottom plate on the upper part of the bottom plate lifting bracket to descend. Both ends can be adjusted according to actual needs, thereby realizing the bidirectional adjustment function of the equipment, thereby further increasing the adaptability of the equipment.

[0010] 3. During the use of the bidirectionally adjustable multifunctional nursing bed of the utility model, the guardrail on the side of the center plate is used to protect the internal personnel. If the guardrail needs to be folded, the operator pushes the guardrail forward to disengage the magnet at the rear of the guardrail from the magnet bracket, and the guardrail is retracted to the upper part of the guardrail base, so that the device can adjust the guardrail according to actual needs, thereby further increasing the adaptability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The utility model is a schematic structural diagram of a novel bidirectionally adjustable multifunctional nursing bed.

[0012] Figure 2 It is a partial cross-sectional three-dimensional assembly schematic diagram of a novel bidirectionally adjustable multifunctional nursing bed structure described in the utility model.

[0013] Figure 3 It is a partial cross-sectional stereoscopic assembly schematic diagram of a novel bidirectionally adjustable multifunctional nursing bed screw box structure described in the utility model.

[0014] Figure 4 It is a partial cross-sectional three-dimensional assembly schematic diagram of a positioning shaft structure of a novel bidirectionally adjustable multifunctional nursing bed support plate described in the utility model.

[0015] Figure 5 It is a partial cross-sectional stereoscopic assembly schematic diagram of a novel two-way adjustable multifunctional nursing bed bottom plate positioning ring structure described in the utility model.

[0016] Figure 6 It is a three-dimensional assembly schematic diagram of a novel bidirectionally adjustable multifunctional nursing bed bottom plate lifting bracket structure described in the utility model.

[0017] Figure 7 The utility model is a three-dimensional assembly diagram of a novel bidirectionally adjustable multifunctional nursing bed guardrail structure. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below according to the accompanying drawings and embodiments:

[0019] Embodiment 1:

[0020] A novel bidirectionally adjustable multifunctional nursing bed comprises an equipment chassis 1, a wheel assembly 2, a support beam 3, a center plate 4, a screw box 6, a front end threaded rod 8, a front end motor 10, a front end threaded seat 11, a support plate bracket 13, a support plate lifting seat 14, a support plate 15, a support plate positioning shaft 16, a rear end screw bracket 17, a rear end drive motor 18, a rear end threaded rod 19, a rear end threaded seat 21, a bottom plate lifting bracket 23, a bottom plate lifting seat 24, a bottom plate 25, a bottom plate positioning ring 26, a bottom plate positioning cylinder 27, a bedside 28, a guardrail base 29, a guardrail 30, a guardrail frame 32, a magnet 34, a magnet bracket 35, a storage box 36, and a dining board 37. The lower part of the equipment chassis 1 is connected to the wheel assembly 2, the upper part of the equipment chassis 1 is connected to the support beam 3, the upper part of the support beam 3 is connected to the center plate 4, the side of the screw box 6 is provided with a screw box bracket 5, and the screw box bracket 5 is connected to the inside of the equipment chassis 1 by bolts.

[0021] Embodiment 2:

[0022] The screw box 6 of the utility model has a screw groove 7 at the front, and a front threaded rod 8 has a front threaded rod positioning pin 9 at the front. The screw groove 7 is adapted to the front threaded rod positioning pin 9. The screw groove 7 is connected to the front threaded rod positioning pin 9. The front threaded rod positioning pin 9 rotates inside the screw groove 7. The rear of the screw box 6 is connected to the front motor 10. During the use of the bidirectionally adjustable multifunctional nursing bed, if the patient needs to take medicine or meals in a semi-recumbent position, the front threaded rod 8 is driven to rotate by the front motor 10 on the upper part of the equipment chassis 1, so that the front threaded rod 8 The rod 8 drives the front end of the support plate 15 on the upper part of the support plate bracket 13 to lift, so that the patient on the upper part of the support plate 15 can be assisted in a semi-recumbent position, which is convenient for the internal patient to take medicine or meals, thereby increasing the adaptability of the equipment. The front end motor 10 is connected to the front end threaded rod 8, and the front end threaded seat 11 is slidably connected inside the screw box 6. The front end threaded rod 8 is threadedly connected to the front end threaded seat 11. The lower part of the support plate bracket 13 has a front end support rod positioning shaft 12, and the front end threaded seat 11 is adapted to the front end support rod positioning shaft 12.

[0023] Embodiment 3:

[0024] The front end threaded seat 11 of the utility model is connected to the front end support rod positioning shaft 12, the front end support rod positioning shaft 12 rotates inside the front end threaded seat 11, the lower part of the support plate 15 is connected to the support plate lifting seat 14, the upper part of the support plate bracket 13 is rotatably connected to the support plate lifting seat 14, the front part of the center plate 4 is connected to the support plate positioning shaft 16, the rear part of the support plate 15 is rotatably connected inside the support plate positioning shaft 16, the side of the equipment chassis 1 is connected to the rear end screw bracket 17, the rear end of the equipment chassis 1 is connected to the rear end drive motor 18, the rear end drive motor 18 is connected to the rear end threaded rod 19, the front part of the rear end threaded rod 19 has a rear end threaded rod positioning shaft 20, and the rear end screw bracket 17 is adapted to the rear end threaded rod positioning shaft 20.

[0025] Embodiment 4:

[0026] The rear end screw bracket 17 of the utility model is connected to the rear end threaded rod positioning shaft 20, and the rear end threaded rod positioning shaft 20 rotates inside the rear end screw bracket 17, and the rear end threaded rod 19 is threadedly connected to the rear end threaded seat 21. The side of the rear end threaded seat 21 has a lower end positioning shaft 22, and the lower part of the bottom plate lifting bracket 23 is rotatably connected to the lower end positioning shaft 22, and the rear end of the bottom plate 25 is connected to the bottom plate lifting seat 24. During the use of the bidirectionally adjustable multifunctional nursing bed, the support plate 15 is driven by the front end motor 10 to lift, and the rear end driving motor 18 at the rear of the equipment chassis 1 drives the rear end The threaded rod 19 rotates, so that the rear end threaded rod 19 drives the bottom plate 25 on the upper part of the bottom plate lifting bracket 23 to descend. Both ends can be adjusted according to actual needs, thereby realizing the two-way adjustment function of the equipment, thereby further increasing the adaptability of the equipment. The upper part of the bottom plate lifting bracket 23 is rotatably connected to the bottom plate lifting seat 24, the front part of the bottom plate 25 is connected to the bottom plate positioning ring 26, and the lower part of the support beam 3 is connected to the bottom plate positioning cylinder 27. The bottom plate positioning cylinder 27 is adapted to the bottom plate positioning ring 26, and the bottom plate positioning cylinder 27 is connected to the bottom plate positioning ring 26, and the bottom plate positioning ring 26 slides inside the bottom plate positioning cylinder 27.

[0027] Embodiment 5:

[0028] The front part of the bottom plate 25 of the utility model corresponds to the rear position of the center plate 4, the front part of the support beam 3 is connected to the bedside 28, the side part of the support beam 3 is connected to the guardrail base 29, and the guardrail base 29 and the guardrail 30 are both provided with guardrail frame positioning grooves 31. During the use of the bidirectionally adjustable multifunctional nursing bed, the guardrail 30 on the side of the center plate 4 is used to protect the internal personnel. If the guardrail 30 needs to be folded up, the operator pushes the guardrail 30 forward to disengage the magnet 34 at the rear of the guardrail 30 from the magnet bracket 35, and the guardrail 30 is retracted to the upper part of the guardrail base 29, so that the device The guardrail 30 can be adjusted according to actual needs to further increase the adaptability of the equipment. The side of the guardrail frame 32 is provided with a guardrail shaft 33, and the guardrail frame positioning groove 31 is adapted to the guardrail shaft 33. The guardrail frame positioning groove 31 is connected to the guardrail shaft 33, and the guardrail shaft 33 rotates inside the guardrail frame positioning groove 31. The rear of the support beam 3 is connected to the magnet bracket 35, and the rear of the guardrail 30 and the upper part of the magnet bracket 35 are both connected to the magnet 34. The positions of the two groups of magnets 34 correspond, and the interior of the support beam 3 is slidably connected to the storage box 36, and the dining plate 37 is inserted into the corresponding positions of the upper parts of the two groups of guardrails 30.

[0029] Embodiment 6:

[0030] The utility model installation steps are as follows: fix the lower part of the equipment chassis 1 to the wheel assembly 2, fix the upper part of the equipment chassis 1 to the support beam 3, fix the upper part of the support beam 3 to the center plate 4, fix the screw box bracket 5 to the inside of the equipment chassis 1 through bolts, rotate the front end threaded rod positioning pin 9 inside the screw groove 7, fix the rear part of the screw box 6 to the front end motor 10, fix the inside of the front end motor 10 to the front end threaded rod 8, slide the front end threaded seat 11 inside the screw box 6, and connect the inside of the front end threaded rod 8 to the front end. The threaded seat 11 is threadedly connected, the front support rod positioning shaft 12 is rotated inside the front threaded seat 11, the lower part of the support plate 15 is fixedly connected to the support plate lifting seat 14, the upper part of the support plate bracket 13 is rotatably connected to the support plate lifting seat 14, the front part of the center plate 4 is fixedly connected to the support plate positioning shaft 16, the rear part of the support plate 15 is rotatably connected inside the support plate positioning shaft 16, the side of the equipment chassis 1 is fixedly connected to the rear end screw bracket 17, the rear part of the equipment chassis 1 is fixedly connected to the rear end drive motor 18, and the rear end drive motor 18 is connected to the rear end screw bracket 17. The rear end threaded rod 19 is fixedly connected, the rear end threaded rod positioning shaft 20 is rotated inside the rear end screw rod bracket 17, the rear end threaded rod 19 is threadedly connected to the rear end threaded seat 21, the lower part of the bottom plate lifting bracket 23 is rotatably connected to the lower end positioning shaft 22, the rear part of the bottom plate 25 is fixedly connected to the bottom plate lifting seat 24, the upper part of the bottom plate lifting bracket 23 is rotatably connected to the bottom plate lifting seat 24, the front part of the bottom plate 25 is fixedly connected to the bottom plate positioning ring 26, the lower part of the support beam 3 is fixedly connected to the bottom plate positioning cylinder 27, and the bottom plate positioning ring 26 is fixedly connected to the bottom plate positioning cylinder 27. Slide inside the positioning tube 27 to make the front of the bottom plate 25 correspond to the rear position of the center plate 4, fix the front of the support beam 3 to the head of the bed 28, fix the side of the support beam 3 to the guardrail base 29, rotate the guardrail shaft 33 inside the guardrail frame positioning groove 31, fix the rear of the support beam 3 to the magnet bracket 35, fix the rear of the guardrail 30 and the upper part of the magnet bracket 35 to the magnet 34, make the positions of the two groups of magnets 34 correspond, slide the inside of the support beam 3 to the storage box 36, and snap the dining board 37 into the corresponding position of the upper part of the two groups of guardrails 30.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A new type of bidirectional adjustable multifunctional nursing bed, characterized by : including equipment chassis (1), wheel assembly (2), support beam (3), center plate (4), screw box (6), front end threaded rod (8), front end motor (10), front end threaded seat (11), support plate bracket (13), support plate lifting seat (14), support plate (15), support plate positioning shaft (16), rear end screw bracket (17), rear end drive motor (18), rear end threaded rod (19), rear end threaded seat (21), bottom plate lifting bracket (23), bottom plate lifting seat (24), bottom plate (25), bottom plate positioning ring (26), bottom plate positioning cylinder (27), bed head (28), guardrail base (29), guardrail (30), A guardrail frame (32), a magnet (34), a magnet bracket (35), a storage box (36), and a dining board (37); the lower part of the equipment chassis (1) is connected to the wheel assembly (2); the upper part of the equipment chassis (1) is connected to the support beam (3); the upper part of the support beam (3) is connected to the center plate (4); the side of the screw box (6) has a screw box bracket (5); the screw box bracket (5) is connected to the inside of the equipment chassis (1) by bolts; the front part of the screw box (6) has a screw groove (7); the front part of the front threaded rod (8) has a front threaded rod positioning pin (9); the screw groove (7) is adapted to the front threaded rod positioning pin (9); the screw groove (7) is connected to the front threaded rod positioning pin (9); The front threaded rod positioning pin (9) rotates inside the screw groove (7), the rear of the screw box (6) is connected to the front motor (10), the front motor (10) is connected to the front threaded rod (8), the front threaded seat (11) is slidably connected inside the screw box (6), the front threaded rod (8) is threadedly connected to the front threaded seat (11); the lower part of the support plate bracket (13) has a front support rod positioning shaft (12), the front threaded seat (11) is adapted to the front support rod positioning shaft (12); the front threaded seat (11) is connected to the front support rod positioning shaft (12), the front support rod positioning shaft (12) rotates inside the front threaded seat (11), the support plate bracket (13) is provided with a front support rod positioning shaft (12), and the front support rod positioning shaft (12) rotates inside the front threaded seat (11). The lower part of the support plate (15) is connected to the support plate lifting seat (14), the upper part of the support plate bracket (13) is rotatably connected to the support plate lifting seat (14), the front part of the center plate (4) is connected to the support plate positioning shaft (16), the rear part of the support plate (15) is rotatably connected inside the support plate positioning shaft (16), the side part of the equipment chassis (1) is connected to the rear end screw rod bracket (17), the rear part of the equipment chassis (1) is connected to the rear end drive motor (18), the rear end drive motor (18) is connected to the rear end threaded rod (19), the front part of the rear end threaded rod (19) has a rear end threaded rod positioning shaft (20), and the rear end screw rod bracket (17) is adapted to the rear end threaded rod positioning shaft (20);The rear end screw rod bracket (17) is connected to the rear end threaded rod positioning shaft (20), the rear end threaded rod positioning shaft (20) rotates inside the rear end screw rod bracket (17), the rear end threaded rod (19) is threadedly connected to the rear end threaded seat (21), the side of the rear end threaded seat (21) has a lower end positioning shaft (22), the lower part of the bottom plate lifting bracket (23) is rotatably connected to the lower end positioning shaft (22), the rear part of the bottom plate (25) is connected to the bottom plate lifting seat (24), the upper part of the bottom plate lifting bracket (23) is rotatably connected to the bottom plate lifting seat (24), the front part of the bottom plate (25) is connected to the bottom plate positioning ring (26), the lower part of the support beam (3) is connected to the bottom plate positioning cylinder (27), the bottom plate positioning cylinder (27) is adapted to the bottom plate positioning ring (26), the bottom plate positioning cylinder (27) is connected to the bottom plate positioning ring (26), and the bottom plate positioning ring (26) is inside the bottom plate positioning cylinder (27). The front part of the bottom plate (25) corresponds to the rear part of the center plate (4), the front part of the support beam (3) is connected to the head of the bed (28), the side of the support beam (3) is connected to the guardrail base (29), the guardrail base (29) and the guardrail (30) are both provided with a guardrail frame positioning groove (31), the side of the guardrail frame (32) is provided with a guardrail shaft (33), the guardrail frame positioning groove (31) is adapted to the guardrail shaft (33), and the guardrail frame positioning groove (31) is connected to the guardrail shaft (33), the guardrail shaft (33) rotates inside the guardrail frame positioning groove (31), the rear of the support beam (3) is connected to the magnet bracket (35), the rear of the guardrail (30) and the upper part of the magnet bracket (35) are both connected to the magnet (34), the two groups of magnets (34) are in corresponding positions, the inside of the support beam (3) is slidably connected to the storage box (36), and the dining board (37) is inserted into the corresponding upper positions of the two groups of guardrails (30). ;

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