CN107440867A - A new type of nursing bed that is convenient for patients to get up - Google Patents

Abstract

The invention discloses a novel nursing bed convenient for a patient to get up, which comprises a base, wherein a plurality of wheels are arranged on the lower end surface of the base, a support column is arranged on the upper end surface of the base, a bed plate is arranged on the support column, protection plates are arranged at the front end and the rear end of the bed plate, and guard rails are arranged on the left side and the right side of the bed plate, and the nursing bed is characterized in that: the patient sitting device is characterized in that a through groove is formed in one end of the bed board, a rotating plate is hinged in the through groove through a rotating shaft, pulling mechanisms for pulling the rotating plate to rotate through shaking are arranged on the bed board on two sides of the rotating plate, guide rails are symmetrically arranged on the bed board on the other end of the through groove, a moving plate capable of moving in the guide rails is arranged in the guide rails, a return spring is arranged between the moving plate and the guide rails, and a driving mechanism capable of jacking the rotating plate through stepping on the moving plate by a patient is arranged at the bottom ends of the guide rails.

Description

A new type of nursing bed that is convenient for patients to get up

technical field

The invention relates to the field of nursing beds, in particular to a novel nursing bed which is convenient for patients to get up.

Background technique

Existing nursing beds have a single function, and often some patients need the support of the nursing staff to start when they need to do it, thus increasing the workload of the nursing staff, and at the same time they cannot take care of the patients at any time, thus affecting people's health. Normal use, can not meet people's needs

Therefore, existing nursing bed needs further improvement.

Contents of the invention

The purpose of the present invention is to provide a novel nursing bed that is convenient for patients to get up in order to overcome the deficiencies in the prior art.

In order to achieve the above object, the present invention adopts the following scheme:

A new type of nursing bed which is convenient for patients to get up. The front and rear ends of the bed board are provided with protective plates, and the left and right sides of the bed board are provided with guardrails, which are characterized in that: a through groove is provided on one end of the bed board, and a rotating plate is hinged in the through groove through a rotating shaft , the bed plates on both sides of the rotating plate are provided with a pulling mechanism that pulls the rotating plate to rotate by shaking, and a guide rail is symmetrically provided on the bed plate at the other end of the through groove, and a mobile device capable of moving in the guide rail is provided in the guide rail. A return spring is provided between the moving plate and the guide rail, and a driving mechanism is provided at the bottom end of the guide rail to push the rotating plate up by the patient stepping on the moving plate.

A new type of nursing bed that is convenient for patients to get up as described above is characterized in that the pulling mechanism includes a rotating disc symmetrically arranged on the bed board, and a fixed plate is arranged on the bed board on one side of the rotating disc, and the rotating disc The rotating shaft is plugged on the fixed plate, and the second guide rails are arranged on the bed plates on both sides of the rotating plate, and the moving blocks are arranged on both sides of the rotating plate, and the moving blocks are arranged in the second guiding rails. A steel rope is provided between the moving block and the rotating shaft, a groove is provided on the rotating disk, a rotating rod is hinged in the groove, and a locking mechanism capable of locking the rotating shaft is arranged on the bed board.

A new type of nursing bed that is convenient for patients to get up as described above is characterized in that the locking mechanism includes an insertion slot arranged on the bed board on one side of the rotating shaft, and a device that can move relative to the insertion slot is inserted into the insertion slot. The moving seat is provided with a cross projection on one end of the moving seat opposite to the rotating shaft, and a cross groove is provided on the side of the rotating shaft opposite to the moving seat, and the cross projection is inserted into the cross groove to lock.

A new type of nursing bed that is convenient for patients to get up as described above is characterized in that a second through groove is provided on the bed plate at the lower end of the guide rail of the driving mechanism, and a connecting block is provided at the lower end of the moving plate to pass through the second through groove. The lower end of the connection block is connected with a rack, and a rotating gear is engaged with the teeth below the rack. A second rotating gear is arranged on the parallel surface corresponding to the rotating gear below the rotating plate. The gears are connected by belt gears, and the base below the rotating plate is symmetrically provided with a plug-in rod, and a moving rod is arranged in the plug-in rod, and a spring is arranged between the moving rod and the rotating plate. connection, on both sides of the moving rod, there are connection projections extending through the insertion rod to the outside of the insertion rod, and a rack is provided on the connection projection, and the rack and the second rotating gear are connected to each other Teeth.

In summary, the present invention has the beneficial effects relative to the prior art as follows:

The invention is simple in structure and easy to use. By providing a rotating plate, the patient drives the pulling mechanism to pull up the rotating plate and then drives the patient to sit up. At the same time, the patient can step on the moving plate to drive the driving mechanism to push up the rotating plate. Two-way Choose to help patients sit up, reduce the workload of nursing staff, and meet people's needs.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of the present invention;

Fig. 2 is the three-dimensional schematic diagram of the present invention;

Fig. 3 is the three-dimensional schematic diagram of the present invention;

Fig. 4 is a schematic perspective view of the present invention.

detailed description

The present invention will be further described below in conjunction with accompanying drawing description and specific embodiment:

As shown in Figures 1 to 4, a new type of nursing bed that is convenient for patients to get up includes a base 1, a plurality of wheels 11 are provided on the lower end surface of the base 1, and a support column 12 is provided on the upper end surface of the base 1 , a bed board 13 is provided on the support column 12, a guard board 14 is provided at the front and rear ends of the bed board 13, a guardrail 15 is provided on the left and right sides of the bed board 13, and a guardrail 15 is provided at one end of the bed board 13 There is a through groove 21, in the through groove 21, a rotating plate 22 is hinged by a rotating shaft 23, and the bed board 13 on both sides of the rotating plate 22 is provided with a pulling mechanism 3 that pulls the rotating plate 22 to rotate by shaking. The bed board 13 at the other end of the through groove 21 is symmetrically provided with a guide rail 51, and a moving plate 52 capable of moving in the guide rail 51 is arranged in the guide rail 51, and a back-moving spring 200 is arranged between the moving plate 52 and the guide rail 51. The bottom end of the guide rail 51 is provided with a drive mechanism 6 that can lift the rotating plate 22 by stepping on the moving plate 52 by the patient. By setting the rotating plate, the patient drives the pulling mechanism to pull up the rotating plate and then drive the patient to sit. Get up, and at the same time, the patient can step on the moving plate to drive the driving mechanism to push up the rotating plate. Two-way selection can help the patient to sit up, reduce the workload of the nursing staff, and meet people's needs.

In the present invention, the pulling mechanism 3 includes a rotating disc 31 symmetrically arranged on the bed board 13 , and a fixed plate 34 is arranged on the bed board 13 on one side of the rotating disc 31 , and the rotating disc 31 is plugged in and fixed on the bed board 13 through a rotating shaft 35 . On the plate 34, a second guide rail 32 is provided on the bed board 13 on both sides of the rotating plate 22, and a moving block 31 is arranged on both sides of the rotating plate 22, and the moving block 31 is arranged in the second guide rail 32, A steel rope 33 is provided between the moving block 31 and the rotating shaft 35, a groove 36 is provided on the rotating disc 31, a rotating rod 37 is hinged in the groove 36, and a rotating rod 37 is arranged on the bed board 13. There is a locking mechanism 4 capable of locking the rotating shaft 35, which is opened by turning the rotating rod, and then the patient holds the rotating rod to drive the rotating disk to rotate, thereby driving the rotating shaft to rotate, thereby driving the steel rope to shrink and pull up the rotating plate, simple in structure and strong in practicability , the use effect is good, and it is convenient for the patient to sit up.

In the present invention, the locking mechanism 4 includes an insertion slot 41 arranged on the bed board 13 on one side of the rotating shaft 35, and a moving seat 42 that can move relative to the insertion slot 41 is inserted in the insertion slot 41. One end of the moving base 42 opposite to the rotating shaft 35 is provided with a cross protrusion 421, and a cross groove 351 is arranged on the side of the rotating shaft 35 opposite to the moving base 42, and the cross protrusion 421 is inserted into the cross groove 351 to lock , through the movement of the moving seat in the insertion groove, so that the cross projection is inserted into the cross groove to complete the positioning, the structure is simple, and the locking is convenient.

In the present invention, the bed plate 13 at the lower end of the driving mechanism 6 guide rail 51 is provided with a second through groove 511, and the lower end of the moving plate 52 is provided with a connecting block 53 passing through the second through groove 511, and connected at the lower end of the connecting block 53. There is a tooth bar 54, and a rotating gear 55 is engaged with the teeth below the tooth bar 54. A second rotating gear 56 is arranged on the parallel surface corresponding to the rotating gear 55 below the rotating plate 22. Between the second rotating gear 56 and A belt gear 57 is arranged between the rotating gears 55 to connect, and an inserting rod 58 is symmetrically arranged on the base 1 below the rotating plate 22, and a moving rod 583 is arranged in the described connecting rod 58, and the moving rod 583 It is connected with the rotating plate 22 by a spring 584, and on both sides of the moving rod 583, there are connection projections 583 extending through the insertion rod 58 to the outside of the insertion rod 58. On the connection projections 583 A rack 582 is provided on the top, and the rack 582 and the second rotating gear 56 are meshed with each other. By stepping on the moving plate, the rack is driven to move, thereby driving the rotating gear to rotate, and the rotating gear drives the second rotating gear to rotate through the belt gear. The second rotating gear drives the rack to move up and down so as to drive the moving rod to move in the insertion rod, thereby jacking up the rotating plate. The structure is simple and the practicability is strong.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and what described in the above-mentioned embodiments and description is only to illustrate the present invention Principle, under the premise of not departing from the spirit and scope of the present invention, the present invention also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (4)

1. A novel nursing bed for patients to get up conveniently, comprising a base (1), a plurality of wheels (11) are provided on the lower end surface of the base (1), and a support is provided on the upper end surface of the base (1). A column (12), a bed board (13) is provided on the support column (12), a protective board (14) is provided at the front and rear ends of the bed board (13), and on the left and right sides of the bed board (13) A guardrail (15) is provided, and it is characterized in that: a through groove (21) is arranged on one end of the bed board (13), and a rotating plate (22) is hinged in the through groove (21) through a rotating shaft (23) , the bed boards (13) on both sides of the rotating board (22) are provided with a pulling mechanism (3) that pulls the rotating board (22) to rotate by shaking, and the bed board (13) at the other end of the through groove (21) A guide rail (51) is arranged symmetrically on the top, and a moving plate (52) capable of moving in the guide rail (51) is arranged in the guide rail (51). There is a return spring (200), and a drive mechanism (6) is provided at the bottom end of the guide rail (51) that can push the rotating plate (22) up by the patient stepping on the moving plate (52). 2. A new type of nursing bed that is convenient for patients to get up according to claim 1, characterized in that said pulling mechanism (3) includes a rotating disc (31) that is symmetrically arranged on the bed board (13), and the rotating disc The bed board (13) on one side of (31) is provided with a fixed plate (34), and the rotating disk (31) is inserted on the fixed plate (34) through a rotating shaft (35). A second guide rail (32) is provided on the side bed board (13), and a moving block (31) is arranged on both sides of the rotating plate (22), and the moving block (31) is arranged in the second guide rail (32) , a steel rope (33) is provided between the moving block (31) and the rotating shaft (35), a groove (36) is provided on the rotating disk (31), and in the groove (36) A rotating rod (37) is hinged, and a locking mechanism (4) capable of locking the rotating shaft (35) is provided on the bed board (13). 3. A new type of nursing bed that is convenient for patients to get up according to claim 2, characterized in that the locking mechanism (4) includes an insertion slot (41) provided on the bed board (13) on one side of the rotating shaft (35) , a moving seat (42) capable of moving relative to the inserting slot (41) is inserted into the insertion slot (41), and a cross protrusion is arranged on one end of the moving seat (42) opposite to the rotating shaft (35) (421), a cross groove (351) is provided on the side of the rotating shaft (35) opposite to the moving seat (42), and the cross protrusion (421) is inserted into the cross groove (351) to be locked. 4. A new type of nursing bed that is convenient for patients to get up according to claim 1, characterized in that a second through groove (511) is provided on the lower end bed board (13) of the guide rail (51) of the driving mechanism (6). The lower end of the moving plate (52) is provided with a connecting block (53) passing through the second through groove (511), and a rack (54) is connected to the lower end of the connecting block (53). The lower teeth are engaged with a rotating gear (55), and a second rotating gear (56) is arranged on the parallel surface of the corresponding rotating gear (55) below the rotating plate (22). Belt gears (57) are arranged between the gears (55) to connect, and an insertion rod (58) is symmetrically arranged on the base (1) below the rotating plate (22), and in the insertion rod (58) A moving rod (583) is provided, and a spring (584) is arranged between the moving rod (583) and the rotating plate (22) to connect with each other. On both sides of the moving rod (583), there are (58) extends to the connection projection (583) outside the insertion rod (58), on which a tooth bar (582) is provided on the connection projection (583), and the tooth bar (582) is connected to the second rotating gear (56) mutual gearing.