CN212346950U

CN212346950U - Nursing medical bed convenient to use

Info

Publication number: CN212346950U
Application number: CN202020130658.5U
Authority: CN
Inventors: 方文妹; 陈建辉; 李志伟; 赵昌贵
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2021-01-15
Anticipated expiration: 2030-01-20

Abstract

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a nursing medical bed who facilitates use, to the problem that the inconvenient regulation of nursing medical bed height among the prior art and infusion support can not remove, the following scheme is put forward now, and it includes bed board, two sets of strutting arrangement and pivot, the even four spliced poles that are fixed with in bottom of bed board, it is two sets of strutting arrangement comprises two support columns and fixed plate, the both ends of fixed plate respectively with the both sides fixed connection of two support columns, first accomodate the hole, four have been seted up at the top of support column the bottom of spliced pole extends to the first inside of accomodating the hole at four support column tops respectively, the bottom of bed board is rotated and is connected with two screw thread posts. The utility model discloses rational in infrastructure, easy operation, not only can be convenient highly adjust the bed board, can conveniently adjust the position and the height of infusion support moreover, make things convenient for medical personnel and patient's use, easily use widely.

Description

Nursing medical bed convenient to use

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a nursing medical bed who facilitates use.

Background

In the nursing department, a nursing medical bed is the most common apparatus. Thereby nursing medical bed among the prior art can make things convenient for one side perk of bed board to make things convenient for the patient to sit up and lean on, but can not adjust nursing medical bed's height, thereby it can be more troublesome to make the lower patient of height to go to bed, and simultaneously, current nursing medical bed's infusion support is all fixed, inconvenient position to the infusion support is adjusted, make the patient pull the transfer line easily when sitting up or lying down, for this reason, this scheme has provided a nursing medical bed who facilitates the use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a nursing medical bed who facilitates use has solved the inconvenient regulation of nursing medical bed height and the problem that infusion support can not remove among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a nursing medical bed convenient to use comprises a bed plate, two groups of supporting devices and a rotating shaft, wherein four connecting columns are uniformly fixed at the bottom of the bed plate, two groups of supporting devices are composed of two supporting columns and a fixing plate, two ends of the fixing plate are respectively fixedly connected with two sides of the two supporting columns, a first accommodating hole is formed in the top of each supporting column, the bottoms of the four connecting columns respectively extend into the first accommodating holes in the tops of the four supporting columns, two threaded columns are rotatably connected with the bottom of the bed plate, the bottoms of the two threaded columns respectively extend to the bottoms of the two fixing plates by penetrating through the two fixing plates, first bevel gears are fixed on the outer portions of the two threaded columns, two connecting plates are rotatably connected with the outer portions of the rotating shaft, the tops of the two connecting plates are fixedly connected with the bottom of the bed plate, and two second bevel gears are fixed on, two second bevel gears mesh with two first bevel gears respectively, the one end of pivot is fixed with the handle, the spout has been seted up to one side of bed board, and the inside sliding connection of spout has the slider, and the one end of slider extends to the outside of spout, and the slider is located the outside one end of spout and is fixed with the infusion support.

Preferably, the infusion support comprises a fixed column, a telescopic column and a cross rod, the fixed column is fixedly connected with one end outside the sliding chute of the sliding block, a second accommodating hole is formed in the top of the fixed column, the bottom of the telescopic column extends to the inside of the second accommodating hole and is in sliding connection with the second accommodating hole, the top of the telescopic column extends to the outside of the second accommodating hole, the cross rod is fixedly connected with the top of the telescopic column, and a plurality of hooks are fixed on the bottom surface of the cross rod.

Preferably, one side threaded connection of fixed column has the bolt, and the inside that the one end of bolt extended to the second and accomodate the hole is supported with the outer wall of flexible post.

Preferably, the sliding groove and the sliding block are both of a T-shaped structure, and the bottoms of the two threaded columns are both fixed with limiting blocks.

Preferably, headboards are fixed to two ends of the top of the bed board, and a limiting plate is fixed to the other end of the rotating shaft.

Preferably, the bottom of two support columns of the two groups of support devices is provided with a caster, and a caster lock is arranged on the caster.

The utility model has the advantages that:

1. through the cooperation between handle, pivot, first bevel gear, second bevel gear, connecting plate, screw thread post and the fixed plate, reach the purpose of adjusting the bed board height, the setting of connecting post is in order conveniently to avoid can avoiding the bed board to rock, and the other side just also can avoid strutting arrangement to rotate along with the rotation of screw thread post.

2. Through the cooperation between slider and the spout, conveniently remove the infusion support, through the cooperation between fixed column, second accomodate hole, bolt and the flexible post, reach the purpose that conveniently adjusts the couple height.

The utility model discloses rational in infrastructure, design benefit, easy operation, not only can be convenient highly adjust the bed board, can conveniently adjust the position and the height of infusion support moreover, make things convenient for medical personnel and patient's use, easily use widely.

Drawings

Fig. 1 is a front sectional view of the present invention.

Fig. 2 is a front sectional view of the rotating shaft and the threaded column of the present invention.

Fig. 3 is a left side view of the present invention.

Fig. 4 is an enlarged view of a point a of the present invention.

Reference numbers in the figures: 1 bed board, 2 support columns, 3 first storage holes, 4 connecting columns, 5 connecting plates, 6 rotating shafts, 7 handles, 8 sliding blocks, 9 sliding chutes, 10 fixing columns, 11 second storage holes, 12 telescopic columns, 13 bolts, 14 cross rods, 15 trundles, 16 limiting plates, 17 headboards, 18 first bevel gears, 19 threaded columns, 20 fixing plates, 21 limiting blocks and 22 second bevel gears.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a nursing medical bed convenient to use comprises a bed plate 1, two groups of supporting devices and a rotating shaft 6, wherein four connecting columns 4 are uniformly fixed at the bottom of the bed plate 1, the two groups of supporting devices are composed of two supporting columns 2 and a fixing plate 20, two ends of the fixing plate 20 are respectively fixedly connected with two sides of the two supporting columns 2, a first accommodating hole 3 is formed in the top of each supporting column 2, the bottoms of the four connecting columns 4 respectively extend into the first accommodating holes 3 in the tops of the four supporting columns 2, the bottom of the bed plate 1 is rotatably connected with two threaded columns 19, the bottoms of the two threaded columns 19 respectively extend to the bottoms of the two fixing plates 20 through the two fixing plates 20, first bevel gears 18 are fixed outside the two threaded columns 19, two connecting plates 5 are rotatably connected outside the rotating shaft 6, and the tops of the two connecting plates 5 are respectively fixedly connected with the bottom, two second bevel gears 22 are fixed to the outer portion of the rotating shaft 6, the two second bevel gears 22 are meshed with the two first bevel gears 18 respectively, a handle 7 is fixed to one end of the rotating shaft 6, the rotating shaft 6 is driven to rotate by rotating the handle 7, the two first bevel gears 18 are driven to rotate by the two second bevel gears 22, the two first bevel gears 18 further drive the two threaded columns 19 to rotate, and along with the rotation of the two threaded columns 19, the purpose of conveniently adjusting the height of the bed board 1 is achieved.

Spout 9 has been seted up to one side of bed board 1, and the inside sliding connection of spout 9 has slider 8, and the one end of slider 8 extends to the outside of spout 9, and spout 9 and slider 8 are T shape structure, and the one end that slider 8 is located the outside of spout 9 is fixed with the infusion support, and the position that the infusion support just can be adjusted to slider 8.

The infusion support comprises a fixed column 10, a telescopic column 12 and a cross rod 14, wherein the fixed column 10 is fixedly connected with one end of the outer part of a slide block 8-position slide groove 9, the top of the fixed column 10 is provided with a second accommodating hole 11, the bottom of the telescopic column 12 extends to the inner part of the second accommodating hole 11 and is in sliding connection with the second accommodating hole 11, the top of the telescopic column 12 extends to the outer part of the second accommodating hole 11, the cross rod 14 is fixedly connected with the top of the telescopic column 12, the bottom surface of the cross rod 14 is fixedly provided with a plurality of hooks, one side of the fixed column 10 is in threaded connection with a bolt 13, one end of the bolt 13 extends to the inner part of the second accommodating hole 11 and is abutted against the outer wall of the telescopic column 12, the purpose of conveniently adjusting the height of the hooks is achieved through the matching among the bolt 13, the telescopic column 12 and the fixed column 10, the bolt 13 is firstly unscrewed during adjustment, then the telescopic column, after the adjustment is completed, the bolt 13 is tightened, so that the telescopic column 12 is fixed by the frictional force between the bolt 13 and the telescopic column 12.

Both ends of the top of the bed board 1 are fixed with headboards 17, the other end of the rotating shaft 6 is fixed with a limiting plate 16, and the limiting plate 16 can prevent the rotating shaft 6 from falling off from the connecting plate 5.

Truckle 15 is all installed to two support columns 2's of two sets of strutting arrangement bottoms, installs truckle lock on the truckle 15, and the convenient bed board 1 that moves that sets up of truckle 15, and the convenient truckle 15 that pins that sets up of truckle lock.

The working principle is as follows: when the height of the bed plate 1 needs to be adjusted, the handle 7 is held to rotate the rotating shaft 6, the rotating shaft 6 drives the two first bevel gears 18 to rotate through the two second bevel gears 22, the two first bevel gears 18 further drive the two threaded columns 19 to rotate, along with the rotation of the two threaded columns 19, when the handle 7 is rotated clockwise, the fixing plate 20 ascends, and when the handle 7 is rotated anticlockwise, the purpose of conveniently adjusting the height of the bed plate 1 is achieved, when the position of the infusion support needs to be adjusted, only the sliding block 8 needs to be directly moved leftwards and rightwards, when the height of the hook is adjusted, the bolt 13 is firstly loosened, then the telescopic column 12 is upwards drawn out or the telescopic column 12 is downwards moved to adjust the height of the hook 13, the bolt 13 is screwed up after the adjustment is completed, and therefore the telescopic column 12 is fixed by using the friction force between the bolt.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The nursing medical bed convenient to use comprises a bed board (1), two groups of supporting devices and a rotating shaft (6), and is characterized in that four connecting columns (4) are uniformly fixed at the bottom of the bed board (1), the two groups of supporting devices are composed of two supporting columns (2) and a fixing plate (20), two ends of the fixing plate (20) are fixedly connected with two sides of the two supporting columns (2) respectively, a first accommodating hole (3) is formed in the top of each supporting column (2), the bottom of each connecting column (4) extends to the inside of the first accommodating hole (3) in the top of each supporting column (2), the bottom of the bed board (1) is rotatably connected with two threaded columns (19), the bottoms of the two threaded columns (19) penetrate through the bottoms of the two fixing plates (20) respectively and extend to the bottoms of the two fixing plates (20), and first bevel gears (18) are fixed outside the two threaded columns (19), the outside of pivot (6) is rotated and is connected with two connecting plates (5), the top of two connecting plates (5) all with the bottom fixed connection of bed board (1), the external fixation of pivot (6) has two second bevel gears (22), and two second bevel gears (22) mesh with two first bevel gears (18) respectively mutually, the one end of pivot (6) is fixed with handle (7), spout (9) have been seted up to one side of bed board (1), and the inside sliding connection of spout (9) has slider (8), and the one end of slider (8) extends to the outside of spout (9), and the one end that slider (8) are located spout (9) outside is fixed with the infusion support.

2. The nursing medical bed convenient to use as claimed in claim 1, wherein the infusion support comprises a fixed column (10), a telescopic column (12) and a cross bar (14), the fixed column (10) is fixedly connected with one end of the outer portion of the sliding chute (9) of the sliding block (8), a second accommodating hole (11) is formed in the top of the fixed column (10), the bottom of the telescopic column (12) extends to the inner portion of the second accommodating hole (11) and is slidably connected with the second accommodating hole (11), the top of the telescopic column (12) extends to the outer portion of the second accommodating hole (11), the cross bar (14) is fixedly connected with the top of the telescopic column (12), and a plurality of hooks are fixed on the bottom surface of the cross bar (14).

3. The nursing medical bed convenient to use of claim 2, wherein a bolt (13) is connected to one side of the fixed column (10) in a threaded manner, and one end of the bolt (13) extends to the inside of the second receiving hole (11) to abut against the outer wall of the telescopic column (12).

4. The nursing medical bed convenient to use according to claim 1, wherein the sliding groove (9) and the sliding block (8) are both T-shaped structures, and the bottom of each of the two threaded columns (19) is fixed with a limiting block (21).

5. The nursing medical bed convenient to use of claim 1, wherein both ends of the top of the bed board (1) are fixed with headboards (17), and the other end of the rotating shaft (6) is fixed with a limiting board (16).

6. The nursing medical bed convenient to use of claim 1, wherein the bottom of the two supporting columns (2) of the two groups of supporting devices are provided with casters (15), and the casters (15) are provided with caster locks.