CN212997115U

CN212997115U - Novel nursing bed combining stretcher bed and bed body

Info

Publication number: CN212997115U
Application number: CN202020741135.4U
Authority: CN
Inventors: 赵丹阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-04-20
Anticipated expiration: 2030-05-08

Abstract

The utility model provides a novel nursing bed combining a stretcher bed and a bed body, which comprises a bed body, wherein the stretcher bed is arranged on the bed body. The edge of the bed body is provided with a plurality of lifting adjusting mechanisms, a supporting locking component used for placing a stretcher bed is arranged between every two adjacent lifting adjusting mechanisms, the two supporting locking components are arranged on the front side and the rear side above the bed body and are arranged in parallel, and the stretcher bed is detachably connected onto the two supporting locking components. The utility model discloses a stretcher detachably installs on the bed body, when the patient need shift or examine the treatment in the first aid, this stretcher can be dismantled out alone and use as the stretcher, also can assemble rather than using together on the bed body, make the patient need not shift between stretcher and sick bed, thereby can avoid bringing serious injury for the patient, there is better effect than current nursing bed, not only make things convenient for the patient to shift, and medical personnel's physical power can be saved, reduce the injury to the patient simultaneously.

Description

Novel nursing bed combining stretcher bed and bed body

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a novel nursing bed that stretcher and bed body combine.

Background

Medical care beds are increasingly in demand as indispensable medical devices for hospitals and nursing facilities. However, the existing medical nursing beds are all fixed, and when a patient needs to be transferred in an emergency or transferred to other departments for examination and treatment, the patient is generally lifted from a hospital bed to a stretcher or transferred from the stretcher to the hospital bed by adopting a manual transfer mode, so that the patient can be completed by cooperation of multiple persons by adopting the manual transfer mode, the manpower and physical strength of medical staff are consumed, and serious secondary injury can be brought to the patient. Therefore, a stretcher and bed combined nursing bed is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, and the utility model provides a novel nursing bed that stretcher and bed body combine, stretcher on this bed body can be dismantled out alone and use as the stretcher, also can assemble to the bed body on, makes the patient not need shift between stretcher and sick bed to can avoid bringing serious injury for the patient.

The utility model discloses a realize through following technical scheme: a novel nursing bed combining a stretcher bed and a bed body comprises a bed body, wherein the stretcher bed is arranged on the bed body; the corner of the bed body is provided with a plurality of lifting adjusting mechanisms, a supporting locking component used for placing the stretcher is arranged between two adjacent lifting adjusting mechanisms, the two supporting locking components are arranged on the front side and the rear side above the bed body and are arranged in parallel, and the stretcher is detachably connected onto the two supporting locking components.

In the structure, the stretcher is formed by connecting two transversely arranged stretcher bars and two longitudinally arranged telescopic connecting rods in a surrounding manner, a plurality of elastic stretcher cloths are arranged between the two stretcher bars, and each stretcher bar is rotatably connected with a stretcher guardrail.

In the structure, the supporting and locking assembly comprises a supporting frame, the upper end face of the supporting frame is provided with an accommodating notch used for accommodating the telescopic connecting rod, the appearance of the accommodating notch is matched with the telescopic connecting rod, and the telescopic connecting rod can be placed in the accommodating notch of the supporting frame.

In the structure, the outer sides of the supporting frames are respectively provided with stretcher locking pieces, and each stretcher locking piece comprises a locking piece and a locking hook; the locking hook is arranged on the locking piece, the locking piece is rotationally connected to the outer side end face of the support frame through a pin shaft, and the outer side end face of the telescopic connecting rod is provided with a locking position corresponding to the locking hook; when the telescopic connecting rod is accommodated in the accommodating notch of the support frame, the locking hook of the locking piece is buckled on the locking position of the telescopic connecting rod, so that the stretcher bed is locked on the support frame through the telescopic connecting rod.

In the structure, the lifting adjusting mechanism comprises a fixed frame, a lifting motor and a ball screw; the lifting mechanism comprises a bed body, a fixed frame, a lifting motor, a lifting support, a lifting motor, a lifting support, a lifting motor and a lifting motor, wherein the fixed frame is vertically arranged at the corner of the bed body; the two supporting and locking assemblies are arranged on the lifting support of the two adjacent lifting adjusting mechanisms, the two supporting and locking assemblies are arranged on the front side and the rear side above the bed body and are arranged oppositely in parallel, and the stretcher bed is arranged on the two supporting and locking assemblies; when the lifting adjusting mechanism drives the lifting support to move up and down, the two supporting and locking components can drive the stretcher bed to do up-and-down lifting action or left-and-right tilting action.

In the structure, the bed body comprises a bed bottom frame and a bed board, the bed board is arranged on the bed bottom frame, the bed bottom frame is a rectangular frame, and universal wheels are arranged on the periphery of the bottom of the bed bottom frame.

Compared with the prior art, the utility model discloses following profitable technological effect has: stretcher detachably installs on the bed body, when the patient need shift or examine the treatment in the first aid, this stretcher can be dismantled out alone and use as the stretcher, also can assemble on the bed body and use together with it, make the patient need not shift between stretcher and sick bed, thereby can avoid bringing serious injury for the patient, there is better effect than current nursing bed, not only make things convenient for the patient to shift, and can save medical personnel's physical power, reduce the injury to the patient simultaneously.

Drawings

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

fig. 2 is a schematic view of the three-dimensional structure of the stretcher and the bed body in the first-aid transfer state;

fig. 3 is a schematic view of the overall structure of the stretcher of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the stretcher and the bed body in the original state;

fig. 5 is a partially enlarged structural diagram of a in fig. 4.

In the figure: the stretcher comprises a bed body 1, a supporting and locking component 2, a stretcher bed 3, a lifting adjusting mechanism 4, an underframe 11, a bed board 12, a supporting frame 21, an accommodating notch 211, a stretcher locking piece 22, a locking piece 221, a locking hook 223, a stretcher rod 31, a telescopic connecting rod 32, a locking position 321, elastic stretcher cloth 33, a stretcher guardrail 34, a fixed frame 41, a lifting motor 42, a lifting slide block 43 and a lifting support 44.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings, which are provided for purposes of illustration and not limitation.

As shown in fig. 1 to 5, the utility model discloses a novel nursing bed combining a stretcher bed and a bed body, which comprises a bed body 1, wherein the stretcher bed 3 is arranged on the bed body 1. More specifically, the edge of the bed body 1 is provided with a plurality of lifting adjusting mechanisms 4, the number of the lifting adjusting mechanisms 4 in this embodiment is 4, the lifting adjusting mechanisms are respectively installed at four corners of the bed body 1 in pairwise symmetry, a supporting locking component 2 for placing the stretcher bed 3 is arranged between two adjacent lifting adjusting mechanisms 4, the two supporting locking components 2 are arranged on the front side and the rear side above the bed body 1 and are arranged in parallel, the stretcher bed 3 is detachably connected onto the two supporting locking components 2, and the two ends of the supporting locking components 2 are movably connected with the lifting supports 44 of the two adjacent lifting adjusting mechanisms 4 through connecting shafts.

Further, as shown in fig. 3, the stretcher 3 is formed by connecting two transversely arranged stretcher bars 31 and two longitudinally arranged telescopic links 32; wherein, two telescopic links 32 are telescopic structures, and the stretcher 3 can adjust the telescopic length of the two telescopic links 32 to facilitate the carrying when transferring the patient. Furthermore, a plurality of elastic stretcher cloth 33 are arranged between the two stretcher bars 31, and the elastic stretcher cloth 33 can be detached from the stretcher bed 3; when the patient needs to clean the head, the hip and the feet, the elastic stretcher cloth 33 of the head, the hip and the feet can be detached independently, so that the nursing staff can help the patient to clean the head, the hip and the feet conveniently. And, each stretcher bar 31 is connected with a stretcher guardrail 34 in a rotating way, the stretcher guardrails 34 are arranged on the stretcher bars 31 at intervals, the stretcher guardrails 34 can rotate 270 degrees to the back of the stretcher bed 3, and can be used as a cardiopulmonary resuscitation board, so that the first-aid waiting time is reduced.

Further, as shown in fig. 4 and 5, the support locking assembly 2 includes a support frame 21, an accommodating notch 211 for accommodating the telescopic link 32 of the stretcher 3 is formed in the upper end surface of the support frame 21, the cross section of the accommodating notch 211 is in a semi-arc shape with an opening, the shape of the accommodating notch 211 matches the shape of the telescopic link 32, and the telescopic link 32 can be accommodated in the accommodating notch 211 of the support frame 21. Further, stretcher locking pieces 22 are respectively arranged on the outer sides of the supporting frames 21, and each stretcher locking piece 22 comprises a locking piece 221 and a locking hook 223; the locking hook 223 is installed on the locking piece 221, the locking piece 221 is rotatably connected to the outer end face of the support frame 21 through a pin shaft, and the outer end face of the telescopic connecting rod 32 is provided with a locking position 321 corresponding to the locking hook 223; after the telescopic link 32 is placed in the receiving slot 211 of the supporting frame 21, the locking piece 221 of the stretcher locking piece 22 is covered upwards, so that the locking hook 223 on the locking piece 221 is buckled on the locking position 321 outside the telescopic link 32, the telescopic link 32 of the stretcher 3 is locked and fixed on the supporting frame 21, and the stretcher 3 is locked on the supporting frame 21. That is, when the patient needs to be transferred to another department for examination and treatment, the locking pieces 221 at the two ends of the supporting frame 21 are pulled out, so that the stretcher 3 and the supporting frame 21 are in an unlocked state, and the patient on the stretcher 3 is moved out from the bed plate 1; after the transfer or the examination is finished, the patient on the stretcher 3 is moved into the bed board, and the locking hook 223 on the locking piece 221 is locked on the locking position 321 outside the telescopic connecting rod 32 again, so that the stretcher 3 is locked on the support frame 21.

That is, when the patient needs to be transferred in first aid or to be examined and treated, the stretcher 3 can be detached independently to be used as a stretcher, so that the patient can be conveniently transferred; also can assemble on the bed body 1 and use together with it, make the patient need not shift between stretcher and sick bed to can avoid bringing serious secondary injury for the patient. Particularly for patients with fracture and cardiovascular and cerebrovascular diseases, the risk of accidents in the moving process can be reduced. In addition, for the transfer of postoperative patients, such as the transfer of patients who can not move independently after caesarean section operation or anesthesia, the stretcher 3 can be disassembled, so that the transfer of the patients is convenient, and the injury to the patients is reduced.

Preferably, as shown in fig. 4, each of the elevation adjusting mechanisms 4 includes a fixed frame 41, an elevation motor 42, a ball screw (not shown), and an elevation slider 43; the fixing frame 41 is vertically arranged at the corner of the bed body 1, the lifting motor 42 is fixedly arranged on the fixing frame 41 and is arranged on one side of the ball screw, and the lifting motor is in driving connection with the ball screw. Further, the lifting slider 43 is disposed on the ball screw, the lifting motor 42 drives the ball screw to rotate, the lifting slider 43 moves up and down along the ball screw, and the lifting bracket 44 is disposed on the lifting slider 43. When the lifting motor 42 drives the ball screw to rotate, the lifting slide 43 moves up and down along the ball screw and drives the lifting bracket 44 to move up and down. The support locking assemblies 2 are erected between the lifting brackets 44 of two adjacent lifting adjusting mechanisms 4, the two support locking assemblies 2 are longitudinally arranged on the front side and the rear side above the bed body 1 and are arranged oppositely in parallel, and the stretcher 3 is detachably arranged on the two support locking assemblies 2. That is, the four elevation adjusters 4 enable the stretcher 3 to be moved up and down by controlling the up-and-down elevating positions of the two support locking assemblies 2. The left or right lifting adjusting machine 4 controls the left and right swinging of the supporting and locking component 2, so that the stretcher 3 can tilt left and right; when the stretcher 3 is inclined leftwards or rightwards, the patient can turn over in an auxiliary way, the diseases of skin pressure sores, bedsores and the like caused by long-term lying of the patient are solved, and some physiological problems caused by long-term lying of the patient can also be solved.

Preferably, the bed body 1 includes a bed bottom frame 11 and a bed board 12, the bed board 12 is disposed on the bed bottom frame 11, the bed bottom frame 11 is a rectangular frame, and universal wheels are disposed around the bottom of the bed bottom frame 11.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a novel nursing bed that stretcher and bed body combine, includes the bed body, its characterized in that: a stretcher bed is arranged on the bed body; the corner of the bed body is provided with a plurality of lifting adjusting mechanisms, a supporting locking component used for placing the stretcher is arranged between two adjacent lifting adjusting mechanisms, the two supporting locking components are arranged on the front side and the rear side above the bed body and are arranged in parallel, and the stretcher is detachably connected onto the two supporting locking components.

2. The novel nursing bed combining a stretcher bed and a bed body as claimed in claim 1, wherein: the stretcher is formed by connecting two transversely arranged stretcher bars and two longitudinally arranged telescopic connecting rods in a surrounding manner, a plurality of elastic stretcher cloth is arranged between the two stretcher bars, and each stretcher bar is rotatably connected with a stretcher guardrail.

3. The novel nursing bed combining a stretcher bed and a bed body as claimed in claim 2, characterized in that: the supporting and locking assembly comprises a supporting frame, the upper end face of the supporting frame is provided with an accommodating groove opening used for accommodating the telescopic connecting rod, the appearance of the accommodating groove opening is matched with the telescopic connecting rod, and the telescopic connecting rod can be placed in the accommodating groove opening of the supporting frame.

4. The novel nursing bed combining a stretcher bed and a bed body as claimed in claim 3, wherein: the outer sides of the supporting frames are respectively provided with stretcher locking pieces, and each stretcher locking piece comprises a locking piece and a locking hook; the locking hook is arranged on the locking piece, the locking piece is rotationally connected to the outer side end face of the support frame through a pin shaft, and the outer side end face of the telescopic connecting rod is provided with a locking position corresponding to the locking hook; when the telescopic connecting rod is accommodated in the accommodating notch of the support frame, the locking hook of the locking piece is buckled on the locking position of the telescopic connecting rod, so that the stretcher bed is locked on the support frame through the telescopic connecting rod.

5. The novel nursing bed combining a stretcher bed and a bed body as claimed in claim 1, wherein: the lifting adjusting mechanism comprises a fixed frame, a lifting motor and a ball screw; the lifting mechanism comprises a bed body, a fixed frame, a lifting motor, a lifting support, a lifting motor, a lifting support, a lifting motor and a lifting motor, wherein the fixed frame is vertically arranged at the corner of the bed body; the two supporting and locking assemblies are arranged on the lifting support of the two adjacent lifting adjusting mechanisms, the two supporting and locking assemblies are arranged on the front side and the rear side above the bed body and are arranged oppositely in parallel, and the stretcher bed is arranged on the two supporting and locking assemblies; when the lifting adjusting mechanism drives the lifting support to move up and down, the two supporting and locking components can drive the stretcher bed to do up-and-down lifting action or left-and-right tilting action.

6. The novel nursing bed combining a stretcher bed and a bed body as claimed in claim 1, wherein: the bed body includes bed chassis and bed board, the bed board sets up on the bed chassis, the bed chassis is rectangular frame, all is equipped with the universal wheel around this bed chassis bottom.