CN219184612U

CN219184612U - Folding medical bed

Info

Publication number: CN219184612U
Application number: CN202320257869.9U
Authority: CN
Inventors: 王新尧
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-06-16
Anticipated expiration: 2033-02-20

Abstract

The utility model discloses a folding medical bed, which relates to the technical field of medical beds and comprises a middle bed plate and two side bed plates, wherein the two side bed plates are respectively hinged to two sides of the middle bed plate, a pair of connecting blocks are fixedly arranged below the two side bed plates, supporting legs are hinged to the connecting blocks, a scissor type expansion bracket is arranged between the supporting legs below the two side bed plates, one end of each connecting block, which is positioned at one side of each supporting leg, is hinged to a connecting rod, a roll-over stand is hinged to the bottom of each supporting leg, the other end of each connecting rod is hinged to the roll-over stand, and casters are arranged on the roll-over stand.

Description

Folding medical bed

Technical Field

The utility model relates to the technical field of medical beds, in particular to a folding medical bed.

Background

Medical beds are one of important facilities of hospitals, are sometimes limited by the scale of the hospitals, and often have the condition of insufficient beds, so that the medical beds need to be carried, and the convenience and stability of the movement of the medical beds are particularly important.

As in the patent of the utility model with publication number CN203861480U, a folding medical bed is disclosed. The infusion support is characterized by comprising a front bed body and a rear bed body which are movably connected through hinges, wherein a front supporting leg and a middle supporting leg are arranged on the front bed body, a front backrest is arranged on one side of the front bed body, a back lifting adjusting rod is arranged below the front bed body, a rear supporting leg is arranged on the rear bed body, a rear backrest is arranged on one side of the rear bed body, casters are arranged below the front supporting leg, the middle supporting leg and the rear supporting leg, an infusion support seat is arranged on the bed edge of the front bed body, and the infusion support is arranged in the infusion support seat. The folding bed surface can be folded and flexibly moved; the disassembly and the installation are convenient; the infusion support is installed flexibly and rapidly.

However, the utility model supports the bed body through the casters when in carrying and using, and the bed body can shake when a patient gets on or off the bed, the burden of the casters is increased, the service life of the casters is reduced, and the carrying of the medical bed is affected, on the other hand, the existing casters have a braking function, but the stability is not as high as that of the supporting legs which are in direct contact with the ground, so the utility model provides the medical bed capable of supporting the bed body through the supporting legs and the casters in a rotating way, which is a technical problem to be solved by the person in the art.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a folding medical bed, which solves the technical problem that the prior device can not alternately support the bed body through supporting legs and casters.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a foldable medical bed, includes well bed board and two side bed boards, two the side bed board articulate respectively in the both sides of well bed board, two equal fixed mounting in side bed board below has a pair of connecting block, it has the supporting leg to articulate on the connecting block, two install between the supporting leg of side bed board below and cut the expansion bracket, be located on the connecting block one side of supporting leg articulates there is the one end of connecting rod, the supporting leg bottom articulates there is the roll-over stand, the other end of connecting rod articulates in on the roll-over stand, install the truckle on the roll-over stand.

Preferably, a central support column is fixedly arranged at the center of the bottom of the middle bed plate.

Preferably, the bottoms of the two side bed boards are connected with the central support column through pull ropes.

Preferably, the joint of the central support column and the middle bed board is provided with a reinforcing rib.

Preferably, the two side bed plates are fixedly provided with insertion barrels, and the insertion barrels are internally provided with side stop rods.

Preferably, the side stop lever is fixed in the insertion barrel through a positioning pin.

Preferably, a handle is fixedly arranged on the middle bed plate.

Advantageous effects

The utility model provides a folding medical bed, which has the following beneficial effects:

1. when the bed body is used, the supporting legs and the central supporting columns are in contact with the ground to realize the support of the bed body, when the bed body or the moving bed body is required to be stored, the middle bed plate can be lifted up by lifting the handle upwards, the connecting blocks are driven to incline by the side bed plates, the connecting rods can be downwards moved and the turning frame is pushed to incline, so that the truckles are moved to the lower parts of the supporting legs to realize the contact of the truckles with the ground;

2. the operation is simple, when folding the bed body, can realize the switching of supporting leg and truckle to the bed body support, solved traditional medical bed and used the truckle to support for a long time, lead to the lower problem of truckle life, improved the stability when the bed body is used simultaneously.

Drawings

FIG. 1 is a front view of the present utility model;

fig. 2 is a front view of the present utility model after folding.

In the figure: 1. a middle bed board; 2. a side bed board; 3. a connecting block; 4. support legs; 5. a scissors type expansion bracket; 6. a connecting rod; 7. a roll-over stand; 8. casters; 9. a central support column; 10. a pull rope; 11. a plug cylinder; 12. a side stop lever; 13. a positioning pin; 14. a handle; 15. reinforcing ribs.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a folding medical bed, including well bed board 1 and two side bed boards 2, two side bed boards 2 articulate in the both sides of well bed board 1 respectively, thereby assemble the bed board of medical bed, two side bed boards 2 below are all fixed mounting has a pair of connecting block 3, articulated on the connecting block 3 has supporting leg 4, support the bed body when using through supporting leg 4, install scissors-type expansion bracket 5 between the supporting leg 4 of two side bed boards 2 below, can guarantee through scissors-type expansion bracket 5 that the supporting leg 4 of two side bed boards 2 below are parallel, be located the one end of supporting leg 4 one side articulated have connecting rod 6 on the connecting block 3, the supporting leg 4 bottom articulates has roll-over stand 7, the other end of connecting rod 6 articulates on roll-over stand 7, install truckle 8 on the roll-over stand 7, support the bed body when moving through truckle 8.

Further, the center support column 9 is fixedly arranged at the center of the bottom of the middle bed plate 1, the center support column 9 can penetrate through the scissor type telescopic frame 5 to be in contact with the ground, the middle part of the bed body can be supported, and the middle part of the bed body is prevented from being sunken downwards.

Furthermore, the bottoms of the two side bed boards 2 are connected with the central support column 9 through the pull ropes 10, and excessive bending between the middle bed board 1 and the side bed boards 2 can be prevented through the pull ropes 10.

Further, the joint of the central support column 9 and the middle bed board 1 is provided with a reinforcing rib 15, so that the connection strength is improved.

Furthermore, the two side bed boards 2 are fixedly provided with inserting barrels 11, and side stop rods 12 for preventing patients from falling from two sides of the bed body are inserted into the inserting barrels 11.

Further, the side bar 12 is fixed in the insertion tube 11 by the positioning pin 13, and the side bar 12 can be moved toward the side bed plate 2 by pulling out the positioning pin 13, so that the occupied space when the bed body is stored is reduced.

Further, a handle 14 is fixedly arranged on the middle bed plate 1, so that the middle bed plate 1 can be lifted upwards conveniently.

The working principle and the using flow of the utility model are as follows: when the bed is used, the roll-over stand is pulled by the connecting rod 6, the castor 8 can be arranged on one side of the supporting leg 4, and the supporting leg 4 and the central supporting column 9 are contacted with the ground to realize the support of the bed body; when the bed body is required to be moved or stored, the handle 14 is lifted upwards by a worker, so that the middle bed plate 1 is lifted, at the moment, the two side bed plates 2 are inclined, the supporting legs 4 below the two side bed plates 2 are close to each other, the supporting legs 4 on the two sides can be kept in a parallel state through the scissor type telescopic frame 5, the connecting blocks 3 are driven to incline by the side bed plates 2, the connecting rods 6 can be moved downwards, the overturning frame 7 is pushed to incline, the casters 8 are moved to the lower parts of the supporting legs 4, the casters 8 are in contact with the ground, and the bed body can be pushed to move at the moment.

The scissors telescopic frame 5 used in the present utility model is a conventional technology, and its specific structure will not be described in detail.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a folding medical bed, its characterized in that, including well bed board (1) and two side bed boards (2), two side bed board (2) articulate respectively in the both sides of well bed board (1), two equal fixed mounting of side bed board (2) below has a pair of connecting block (3), it has supporting leg (4) to articulate on connecting block (3), two install scissors-type expansion bracket (5) between supporting leg (4) of side bed board (2) below, be located on connecting block (3) one end that supporting leg (4) one side articulates has connecting rod (6), supporting leg (4) bottom articulates has roll-over stand (7), the other end of connecting rod (6) articulate in on roll-over stand (7), install truckle (8) on roll-over stand (7).

2. A folding medical bed according to claim 1, characterized in that the center support column (9) is fixedly mounted at the center of the bottom of the middle bed plate (1).

3. A folding medical bed according to claim 2, characterized in that the bottoms of both side bed boards (2) are connected with the central support column (9) by means of a pull rope (10).

4. A folding medical bed according to claim 2, characterized in that the connection of the central support column (9) and the central bed plate (1) is provided with a reinforcing rib (15).

5. A folding medical bed according to claim 1, characterized in that the two side bed boards (2) are fixedly provided with insertion barrels (11), and the insertion barrels (11) are internally provided with side stop rods (12).

6. A folding hospital bed according to claim 5, characterized in that the lateral bars (12) are fixed in the cartridge (11) by means of positioning pins (13).

7. A folding medical bed according to claim 1, characterized in that the middle bed plate (1) is fixedly provided with a handle (14).