CN216876906U

CN216876906U - Novel sickbed

Info

Publication number: CN216876906U
Application number: CN202220369808.7U
Authority: CN
Inventors: 刘鑫; 董立平; 李可欣
Original assignee: Third Medical Center of PLA General Hospital
Current assignee: Third Medical Center of PLA General Hospital
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-07-05
Anticipated expiration: 2032-02-23

Abstract

The utility model discloses a novel sickbed, which comprises an inflatable mattress, wherein the top surface of the inflatable mattress is provided with a slide rail, and the inner wall of the slide rail is connected with an expansion bracket in a sliding manner; the telescopic frame comprises a damping sliding block which is connected with the sliding rail in a sliding manner, the inner wall of the damping sliding block is connected with a sliding rod in a sliding manner, one end, far away from the damping sliding block, of the sliding rod is welded with a clamping plate, a limiting bolt penetrates through the side wall thread of the damping sliding block, and the thread end of the limiting bolt can be screwed into the sliding rod; through the expansion bracket and the slide rail, the air cushion pillow gliding of the head of a bed of the existing air cushion sickbed once needing to be lifted is effectively avoided, the air cushion pillow card is favorable for being moved along with the air cushion sickbed, and the practicability of the device is improved.

Description

Novel sickbed

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a novel sickbed.

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 and transporting, resting, recovering passive movement, standing, drug administration and transfusion and the like, can be used independently, and can also be matched with treatment or recovery equipment for use.

When the height of an existing air cushion bed is adjusted, the height of the air cushion bed exceeds the edge of the clamping plate, once the bed head needs to be lifted, the air cushion pillow can slide downwards easily, and patients using the air cushion bed are mostly inconvenient to move, so that the problems that the heads of the patients are suspended or the heads of the patients face backwards after the bed is lifted are easily caused, and the like.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the novel sickbed, and the novel sickbed is provided with the expansion bracket and the slide rail, so that the phenomenon that the air cushion pillow slides down when the bed head of the existing air cushion sickbed needs to be raised is effectively avoided, the air cushion pillow is clamped on the air cushion sickbed to move along with the air cushion sickbed, and the practicability of the device is improved.

In order to solve the technical problems, the utility model provides the following technical scheme: a novel sickbed comprises an inflatable mattress, wherein a slide rail is arranged on the top surface of the inflatable mattress, and the inner wall of the slide rail is connected with an expansion bracket in a sliding manner; the telescopic frame comprises a damping sliding block connected with the sliding rail in a sliding mode, the inner wall of the damping sliding block is connected with a sliding rod in a sliding mode, a clamping plate is welded at one end, far away from the damping sliding block, of the sliding rod, a limiting bolt penetrates through the side wall thread of the damping sliding block, and the thread end of the limiting bolt can be screwed into the sliding rod.

Preferably, the bottom surface laminating of air mattress has the framework, the inner wall joint of framework has the bed body, the side of framework is seted up flutedly, the inner wall of recess is equipped with the slider, the top swing joint infusion support body of slider.

Preferably, the clamping nut is arranged on the bottom surface of the inflatable mattress, and the end, far away from the inflatable mattress, of the clamping nut is clamped on the frame body.

Preferably, the slider includes slide rail and sliding block, the one-way contrary tooth of the same orientation of evenly distributed on the slide rail, be equipped with on the sliding block with one-way contrary tooth swing joint's rotation cam, and the top swing joint infusion support body of sliding block.

Preferably, the top surface of the inflatable mattress is axially and symmetrically provided with two sliding rails, and even numbers of expansion brackets are arranged on the inner walls of the sliding rails in a sliding manner.

Preferably, the top surface of the inflatable mattress is provided with a bed sheet with an opening line, the bed sheet with the opening line can be connected with the inflatable mattress pillow, and the position of the opening line corresponds to the slide rail.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. by the arrangement of the expansion bracket and the slide rail, the phenomenon that the air cushion pillow slides down when the bed head needs to be lifted is effectively avoided, the air cushion pillow is clamped on the air cushion sickbed to move along with the air cushion sickbed, and the practicability of the device is improved;

2. through the sliding part and the infusion support body, the infusion support effectively avoids the problems that the existing sickbed infusion support cannot be well combined with a sickbed when in use, is not convenient to movably adjust, cannot meet the requirements in actual work, is favorable for slidably mounting the infusion support on the sickbed, and increases the functionality of the infusion support.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the bed shown in FIG. 1.

Fig. 3 is a schematic view of the internal structure of the telescopic frame in fig. 1.

Wherein: 1. an air mattress; 2. a slide rail; 3. a telescopic frame; 4. a bed body; 5. a frame body; 6. a slider; 7. a transfusion frame body; 8. a groove; 31. clamping a plate; 32. a damping slider; 33. a slide bar; 34. and a limiting bolt.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-3, a novel hospital bed comprises an air mattress 1, a slide rail 2 is arranged on the top surface of the air mattress 1, and an expansion bracket 3 is slidably connected to the inner wall of the slide rail 2; the telescopic frame 3 comprises a damping slide block 32 which is connected with the slide rail 2 in a sliding manner, the inner wall of the damping slide block 32 is connected with a slide rod 33 in a sliding manner, one end, far away from the damping slide block 32, of the slide rod 33 is welded with a clamping plate 31, a limit bolt 34 penetrates through the side wall thread of the damping slide block 32, and the thread end of the limit bolt 34 can be screwed into the slide rod 33; specifically, the method comprises the following steps: the top surface of the inflatable mattress 1 is axially and symmetrically provided with two slide rails 2, and the inner walls of the slide rails 2 are respectively provided with an even number of expansion brackets 3 in a sliding manner;

the working principle is as follows: when the inflatable mattress 1 moves, a worker firstly places the air cushion pillow between the slide rails 2 which are axially symmetrically arranged on the top surface of the inflatable mattress 1, then stirs the even damping sliders 32 which slide on the inner walls of the slide rails 2 to the four corners of the air cushion pillow, pulls the slide bar 33 upwards at the moment, and enables the air cushion pillow to slide upwards on the inner walls of the damping sliders 32 until the clamping plate 31 welded on the top ends of the slide bars 33 is positioned right above the air cushion pillow, at the moment, the clamping plate 31 is pressed downwards, the slide bar 33 is driven to move downwards on the inner walls of the damping sliders 32 until the air cushion pillow is clamped on the top surface of the inflatable mattress 1, at the moment, the limiting bolt 34 is screwed into the slide bar 33 through the damping sliders 32 to complete air cushion pillow limiting clamping, the air cushion pillow sliding downwards when the head of the existing air cushion sickbed needs to be lifted, the air cushion pillow clamping is favorable for following and moving the air cushion, and the practicability of the air cushion device is improved

As shown in fig. 1 and 2, a frame body 5 is attached to the bottom surface of the inflatable mattress 1, a bed body 4 is clamped on the inner wall of the frame body 5, a groove 8 is formed in the side surface of the frame body 5, a sliding member 6 is arranged on the inner wall of the groove 8, and the top end of the sliding member 6 is movably connected with an infusion frame body 7; specifically, the method comprises the following steps: the sliding piece 6 comprises a sliding rail and a sliding block, unidirectional inverse teeth in the same direction are uniformly distributed on the sliding rail, a rotating cam movably engaged with the unidirectional inverse teeth is arranged on the sliding block, and the top end of the sliding block is movably connected with the transfusion frame body 7; when the user moves the infusion support body 7 in need, the accessible is stirred the infusion support body 7 and is made it drive welded sliding block and move in the inside removal of sliding rail, and accessible wrench movement rotates the cam and realizes the fixed of sliding block and sliding rail relative position when need not to use.

As shown in fig. 1 and fig. 2, the bottom surface of the inflatable mattress 1 is provided with a clamping nut, and one end of the clamping nut, which is far away from the inflatable mattress 1, is clamped to the frame body 5; the user's accessible carries out position fixing with joint clamping nut between 1 bottom surface of air mattress and framework 5 and the bed body 4, and air mattress 1 can't follow the removal when avoiding the bed body 4 and the movement of framework 5.

As shown in fig. 1, a bed sheet with an open line is arranged on the top surface of the inflatable mattress 1, the bed sheet with the open line can be connected with the inflatable mattress pillow, and the position of the open line corresponds to the slide rail 2; staff's accessible will be opened the sheet of line and is connected with inflatable packer pillow and the line position of opening corresponds with slide rail 2, and the effectual sheet of having avoided can't follow the air pillow and remove and bring inconvenience for user's arrangement work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. A novel hospital bed comprises an air mattress (1), and is characterized in that: the top surface of the inflatable mattress (1) is provided with a slide rail (2), and the inner wall of the slide rail (2) is connected with an expansion bracket (3) in a sliding manner;

expansion bracket (3) include with slide rail (2) sliding connection's damping slider (32), the inner wall sliding connection slide bar (33) of damping slider (32), slide bar (33) are apart from damping slider (32) far away one end welding has cardboard (31), the lateral wall screw thread of damping slider (32) runs through there is spacing bolt (34), and inside spacing bolt (34) screw thread end can rotate into slide bar (33).

2. The novel hospital bed according to claim 1, wherein: the bottom surface laminating of air mattress (1) has framework (5), the inner wall joint of framework (5) has the bed body (4), the side of framework (5) is seted up flutedly (8), the inner wall of recess (8) is equipped with slider (6), the top swing joint infusion support body (7) of slider (6).

3. The novel hospital bed according to claim 2, wherein: the bottom surface of the inflatable mattress (1) is provided with a clamping nut, and the end, far away from the inflatable mattress (1), of the clamping nut is clamped on the frame body (5).

4. The novel hospital bed according to claim 2, wherein: the sliding piece (6) comprises a sliding rail and a sliding block, the sliding rail is evenly provided with unidirectional inverse teeth in the same direction, the sliding block is provided with a rotating cam movably engaged with the unidirectional inverse teeth, and the top end of the sliding block is movably connected with an infusion support body (7).

5. The novel hospital bed according to claim 1, wherein: the top surface of the inflatable mattress (1) is axially and symmetrically provided with two sliding rails (2), and the inner walls of the sliding rails (2) are provided with even numbers of expansion brackets (3) in a sliding manner.

6. The novel hospital bed according to claim 1, wherein: the top surface of the inflatable mattress (1) is provided with a bed sheet with an opening line, the bed sheet with the opening line can be connected with the inflatable mattress pillow, and the position of the opening line corresponds to the slide rail (2).