CN216318505U

CN216318505U - Novel sick bed with variable length

Info

Publication number: CN216318505U
Application number: CN202121874364.4U
Authority: CN
Inventors: 殷晓莺; 欧恬; 付丹丹; 万国英; 李莎; 张燕红
Original assignee: Jiangxi Provincial Peoples Hospital
Current assignee: Jiangxi Provincial Peoples Hospital
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-04-19
Anticipated expiration: 2031-08-11

Abstract

The utility model provides a novel hospital bed with a novel structural design and variable length; including the bed body, leading truck and extension board, the guide way has all been seted up in the center department of the adjacent one side outer wall of leading truck, and the inside sliding connection of guide way has the connecting plate, the both ends that the connecting plate is located the inside one side outer wall center department of guide way all have a leading wheel through pivot swing joint, and the welding has the link on the adjacent one side outer wall of connecting plate, there is the connecting rod through pivot swing joint on the connecting plate is close to one side outer wall of leading wheel, and all welding all around of extension board bottom outer wall has the commentaries on classics ear. The electric pushing cylinder drives the connecting plate to slide along the guide groove through the connecting frame, when the connecting rod slides to the position of the positioning plate and is attached to the positioning plate, the connecting rod supports the extension plate to ascend through the rotary lug and is positioned on the same plane with the bed body, so that the bed body can be timely adjusted according to different heights of patients, and the comfort of the patients during lying is improved.

Description

Novel sick bed with variable length

Technical Field

The utility model particularly relates to the technical field of sickbeds, in particular to a novel sickbed with a variable length.

Background

The sickbed generally refers to a nursing bed, is designed according to the treatment needs of patients and the life habits of lying in bed, can be accompanied by family members, has a plurality of nursing functions and operating buttons, uses the insulated and safe bed, has the functions of monitoring weight, taking a back for dinner, intelligently turning over, preventing bedsore, alarming and monitoring a negative pressure urine receiving bed, moving transportation, resting, rehabilitation (passive movement, standing), drug administration and transfusion and the like, can be used independently, and can also be matched with treatment or rehabilitation equipment for use.

Among the prior art, the sick bed can't effectively extend the regulation according to the height of patient, has reduced the travelling comfort when the disease couches, and the practicality is relatively poor. There is therefore a need for a new hospital bed with a variable length to solve the above mentioned problems.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, adapt to the practical requirements and provide a novel hospital bed with a novel structural design and variable length.

In order to realize the purpose of the utility model, the technical scheme adopted by the utility model is as follows:

the utility model provides a changeable novel sick bed of length, includes the bed body, leading truck and extension board, the guide way has all been seted up to the center department of the adjacent one side outer wall of leading truck, and the inside sliding connection of guide way has the connecting plate, the both ends that the connecting plate is located the inside one side outer wall center department of leading truck all have a leading wheel through pivot swing joint, and the welding has the link on the adjacent one side outer wall of connecting plate, there is the connecting rod through pivot swing joint on the connecting plate is close to one side outer wall of leading wheel, and all welds all around of extension board bottom outer wall and have a commentaries on classics ear, the connecting rod is swing joint through pivot and commentaries on classics between the ear, and the center department of leading truck one end inner wall installs the electric propulsion jar through the bolt, be fixed connection between the output of electric propulsion jar and the link, and the locating plate has all been welded in the both sides of leading truck one end top outer wall.

A first bedside column is welded at one end of the outer wall of the top of the bed body, and a second bedside column is welded at one end, far away from the outer wall of the top of the bed body, of the extension plate.

Bed legs are installed on the periphery of the outer wall of the bottom of the bed body through bolts, and the guide frame is installed on the outer wall of one side, adjacent to the bed legs, of the bed leg through bolts.

The bed leg is characterized in that a column groove is formed in the axis of the outer wall of the bottom end of the bed leg, a column rod is inserted into the column groove, and universal wheels are mounted at the bottom end of the column rod through bolts.

The utility model discloses a post rod, including post groove, spring, limiting disc, post rod, spring, post rod, post groove, post rod and spring, the one end welding that the post rod is located post inslot portion has spacing dish, and the welding has the spring on the top outer wall of spacing dish, the post rod passes through the effect sliding connection of spacing dish and spring in the inside of post groove.

The utility model has the beneficial effects that:

(1) through the electric push cylinder that sets up, the electric push cylinder drives the connecting plate through the link and slides along the guide way, slides when the connecting rod slides to locating plate department and locating plate laminating, the connecting rod is in the coplanar through the ear top is held to extend the ascending and the bed body of panel for the sick bed can in time adjust the bed body according to the difference of disease height, has promoted the travelling comfort when disease couches, novel structure, reasonable in design, the practicality is strong.

(2) Through the universal wheel that sets up, universal wheel make when the sick bed removes can be more convenient, labour saving and time saving, and the effect sliding connection of post pole through spacing dish and spring has fine buffering antidetonation effect in the inside of post groove, rational in infrastructure, the operation is stable, is fit for promoting when making the universal wheel remove.

(3) The sickbed can be moved more conveniently by medical staff, and can be adjusted in time according to the height of a patient, so that the patient can be comfortable when lying.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present design;

FIG. 2 is a schematic view of the structure of the guide frame in the present design;

FIG. 3 is a schematic side view of the guide frame of the present design;

fig. 4 is a schematic diagram of the pillar groove structure in the present design.

In the figure: the bed comprises a bed body 1, a guide frame 2, bed legs 3, universal wheels 4, column grooves 5, springs 6, column rods 7, a limiting disc 8, a positioning plate 9, an extension plate 10, rotary lugs 11, guide grooves 12, a connecting rod 13, a connecting frame 14, an electric push cylinder 15, guide wheels 16, a connecting plate 17, a first bed head column 18 and a second bed head column 19.

Detailed Description

The utility model is further illustrated with reference to the following figures and examples:

a length-variable novel sickbed is disclosed, referring to figures 1 to 4, comprising a bed body 1, a guide frame 2 and an extension plate 10, wherein the center of the outer wall of one side adjacent to the guide frame 2 is provided with a guide groove 12, the inner part of the guide groove 12 is connected with a connecting plate 17 in a sliding way, the two ends of the connecting plate 17 positioned at the center of the outer wall of one side inside the guide groove 12 are movably connected with guide wheels 16 through rotating shafts, the outer wall of one side adjacent to the connecting plate 17 is welded with a connecting frame 14, the outer wall of one side of the connecting plate 17 close to the guide wheels 16 is movably connected with a connecting rod 13 through rotating shafts, the periphery of the outer wall of the bottom part of the extension plate 10 is welded with a rotating lug 11, the connecting rod 13 is movably connected with the rotating lug 11 through rotating shafts, the center of the inner wall of one end of the guide frame 2 is provided with an electric pushing cylinder 15 through bolts, the output end of the electric pushing cylinder 15 is fixedly connected with the connecting frame 14, and positioning plates 9 are welded on the two sides of the outer wall of the top part of one end of the guide frame 2, the electric pushing cylinder 15 drives the connecting plate 17 to slide along the guide groove 12 through the connecting frame 14, when the connecting rod 13 slides to the position of the positioning plate 9 to be attached to the positioning plate 9, the connecting rod 13 supports the extending plate 10 to ascend through the rotating lug 11 and be in the same plane with the bed body 1, so that the sickbed can timely adjust the bed body 1 according to different heights of patients, and the comfort of the patients during lying is improved.

Furthermore, in the design, a first bedside rail 18 is welded at one end of the outer wall of the top of the bed body 1, and a second bedside rail 19 is welded at one end, far away from the outer wall of the top of the bed body 1, of the extension plate 10.

Further, bed legs 3 are all installed through the bolt all around of 1 bottom outer wall of bed body in this design, and leading truck 2 passes through the bolt and installs on 3 adjacent one side outer walls of bed legs.

Further, column groove 5 has been seted up to the axle center department of 3 bottom outer walls of footpost in this design, and the inside grafting of column groove 5 has post 7, and universal wheel 4 is installed through the bolt in the bottom of post 7, and universal wheel 4 makes the sick bed can be more convenient when removing, labour saving and time saving.

Further, the one end welding that the post 7 is located post groove 5 inside in this design has spacing dish 8, and the welding has spring 6 on spacing dish 8's the top outer wall, and post 7 is in post groove 5's inside through spacing dish 8 and spring 6's effect sliding connection, and post 7 has fine buffering antidetonation effect when making universal wheel 4 remove in the inside of post groove 5 through spacing dish 8 and spring 6's effect sliding connection.

In summary, the working principle of the utility model is as follows: when this changeable novel sick bed of length uses, when needs are adjusted the sick bed, electric push cylinder 15 drives connecting plate 17 through link 14 and slides along guide way 12, slide to locating plate 9 department and locating plate 9 laminating at connecting rod 13, connecting rod 13 is in the coplanar through 11 tops of rotary ears holding extension board 10 rises with the bed body 1, make the sick bed can in time adjust the bed body 1 according to the difference of disease height, the travelling comfort when having promoted the disease and having lain, and universal wheel 4 can be more convenient when making the sick bed remove, time saving and labor saving, the effect sliding connection of post pole 7 through spacing dish 8 and spring 6 is in the inside of post groove 5, fine buffering antidetonation effect has when making universal wheel 4 remove.

The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.

Claims

1. A length-variable novel sickbed comprises a bed body (1), a guide frame (2) and extension plates (10), and is characterized in that a guide groove (12) is formed in the center of the outer wall of one adjacent side of the guide frame (2), a connecting plate (17) is connected to the inner portion of the guide groove (12) in a sliding mode, two ends of the connecting plate (17) located at the center of the outer wall of one inner side of the guide groove (12) are movably connected with guide wheels (16) through rotating shafts, a connecting frame (14) is welded on the outer wall of one adjacent side of the connecting plate (17), a connecting rod (13) is movably connected to the outer wall of one side, close to the guide wheels (16), of the connecting plate (17) through rotating shafts, rotary lugs (11) are welded on the periphery of the outer wall of the bottom of the extension plates (10), the connecting rod (13) is movably connected with the rotary lugs (11) through rotating shafts, and an electric pushing cylinder (15) is installed at the center of the inner wall of one end of the guide frame (2) through bolts, the output end of the electric pushing cylinder (15) is fixedly connected with the connecting frame (14), and the positioning plates (9) are welded on two sides of the outer wall of the top of one end of the guide frame (2).

2. The new hospital bed with variable length of claim 1, wherein: a first bedside column (18) is welded at one end of the outer wall of the top of the bed body (1), and a second bedside column (19) is welded at one end, far away from the outer wall of the top of the bed body (1), of the extension plate (10).

3. The new hospital bed with variable length of claim 1, wherein: bed legs (3) are all installed through the bolt all around of bed body (1) bottom outer wall, and leading truck (2) pass through the bolt and install on the adjacent one side outer wall of bed legs (3).

4. A new hospital bed with variable length according to claim 3, characterized in that: the bed leg is characterized in that a column groove (5) is formed in the axis of the outer wall of the bottom end of the bed leg (3), a column rod (7) is inserted into the column groove (5), and a universal wheel (4) is installed at the bottom end of the column rod (7) through a bolt.

5. The new hospital bed with variable length of claim 4, characterized in that: the utility model discloses a post rod, including post groove (5), post rod (7), limiting disc (8) and spring (6), the welding of the one end that post rod (7) are located post groove (5) inside has spacing dish (8), and the welding has spring (6) on the top outer wall of spacing dish (8), post rod (7) are in the inside of post groove (5) through the effect sliding connection of spacing dish (8) and spring (6).