CN213666275U

CN213666275U - Anti-gliding structure for bedridden patient

Info

Publication number: CN213666275U
Application number: CN202021175788.7U
Authority: CN
Inventors: 柳晶; 曹中萍
Original assignee: Ezhou Central Hospital
Current assignee: Ezhou Central Hospital
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-07-13
Anticipated expiration: 2030-06-22

Abstract

The utility model relates to a supply bed patient to use prevents gliding structure, including the bedstead, the bed board is installed at the bedstead top, the bed board include the tailstock board and with tailstock board articulated head board, be equipped with the first actuating mechanism who is used for driving the head board and goes up and down between head board and the bedstead, one side that the tailstock board is close to the head board is equipped with the through-hole, is equipped with in the through-hole and prevents the slide down, prevents that the slide down is close to one side of head board and the tailstock board is articulated, prevents to be equipped with between slide down and the tailstock board and is used for driving the second actuating mechanism who prevents the slide down and goes up and down. The utility model has the advantages that: can drive the head board through first actuating mechanism and rotate and lift the head board, simultaneously when the in-process that the head board lifted, accessible second actuating mechanism drives and prevents that the gliding plate rotates, will prevent that the gliding plate lifts, restricts patient's position, prevents that the in-process patient's health that lifts at the head board from gliding.

Description

Anti-gliding structure for bedridden patient

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a supply bed patient to use prevents gliding structure.

Background

In order to achieve the purpose of changing the lying posture of a person lying on the bed into the sitting posture, a bed capable of allowing a patient to sit up slowly exists in the prior art, however, for some bedridden patients, when a headboard of the bed is lifted up slowly, the body of the patient may slide down due to the fact that the headboard cannot control the body of the patient, and therefore the patient lying on the bed cannot sit up slowly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a gliding prevention structure for bedridden patients is provided, which solves the defects of the prior art.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a supply bed patient to use prevents gliding structure, includes the bedstead, the bed board is installed at the bedstead top, the bed board include the tailstock board and with tailstock board articulated headboard, the headboard with be equipped with between the bedstead and be used for the drive the first actuating mechanism that the headboard goes up and down, the footboard is close to one side of headboard is equipped with the through-hole, be equipped with in the through-hole and prevent the slide down, prevent the slide down be close to one side of headboard with the footboard is articulated, prevent the slide down with be equipped with between the footboard and be used for the drive prevent the second actuating mechanism that the slide down goes up and down.

The utility model has the advantages that: can drive the head board through first actuating mechanism and rotate and lift the head board, simultaneously when the in-process that the head board lifted, accessible second actuating mechanism drives and prevents that the gliding plate rotates, will prevent that the gliding plate lifts, restricts patient's position, prevents that the in-process patient's health that lifts at the head board from gliding.

Further: the first driving mechanism is an air cylinder; the bottom of the air cylinder is hinged with the bottom of the bed frame through a first hinge block, and a piston rod of the air cylinder is hinged with the bottom of the headboard through a second hinge block.

The beneficial effects of the further scheme are as follows: the first driving mechanism is simple in structure, and the headboard can be driven to rotate by the extension and retraction of the piston rod of the air cylinder, so that the headboard is lifted.

Further: the second driving mechanism comprises two slide rails, the two slide rails are respectively installed on two sides of the bottom of the anti-sliding bottom plate, the two slide rails are respectively provided with idler wheels, the idler wheels are respectively installed at the upper ends of two support rods, the middle parts of the support rods are respectively rotatably connected with two support blocks at the bottom of the bed tail plate, the lower ends of the support rods are respectively provided with a sliding hole, the second driving mechanism further comprises a movable rod, two ends of the movable rod are respectively inserted into the two sliding holes, the middle part of the movable rod is connected with one end of a pull rod, the other end of the pull rod penetrates through a limiting sleeve arranged at the bottom of the bed tail plate, a limiting hole is formed in the other end of the pull rod, and a bolt is matched.

The beneficial effects of the further scheme are as follows: this kind of second actuating mechanism can drive the pull rod through the pulling pull rod and remove, and the pull rod drives the bracing piece and rotates, and the bracing piece drives the gyro wheel and rotates, makes the gyro wheel remove on the slide rail to can drive and prevent that the lower slide rotates, will prevent that the lower slide lifts, can insert spacing hole with the bolt after finishing adjusting, can restrict the bolt through the stop collar, thereby can restrict and prevent the lower slide.

Further: and a handle ring is also arranged at the other end of the pull rod.

The beneficial effects of the further scheme are as follows: the handle ring can facilitate pulling the pull rod.

Further: the limiting holes comprise a plurality of limiting holes, and the limiting holes are arranged at the other end of the pull rod at equal intervals.

The beneficial effects of the further scheme are as follows: the anti-sliding plate can be adjusted to different angles, and the bolt is inserted into the corresponding limiting hole.

Further: the bolt is L-shaped.

The beneficial effects of the further scheme are as follows: simple structure and convenient use.

Drawings

Fig. 1 is a schematic structural view of a structure of a slide-down prevention device for a patient lying in bed according to an embodiment of the present invention;

fig. 2 is a front view of a anti-sliding structure for a bedridden patient according to an embodiment of the present invention;

fig. 3 is a view of a structure of the utility model for preventing the patient lying in bed from sliding down;

in the figure: 1. a bed frame; 2. a bed board; 21. a bed tail plate; 211. a through hole; 22. a bed head plate; 3. a first drive mechanism; 31. a cylinder; 32. a first hinge block; 33. a second hinge block; 4. a slide down prevention plate; 5. a second drive mechanism; 51. a slide rail; 52. a roller; 53. a support bar; 531. a slide hole; 54. a support block; 55. a movable rod; 56. a pull rod; 561. a limiting hole; 57. a limiting sleeve; 58. a bolt; 59. A bracelet.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Example one

As shown in fig. 1-3, a downward sliding prevention structure for a bedridden patient comprises a bedstead 1, a bed board 2 is mounted on the top of the bedstead 1, the bed board 2 comprises a footboard 21 and a headboard 22 hinged to the footboard 21, a first driving mechanism 3 for driving the headboard 22 to ascend and descend is arranged between the headboard 22 and the bedstead 1, a through hole 211 is formed in one side, close to the headboard 22, of the footboard 21, a downward sliding prevention plate 4 is arranged in the through hole 211, one side, close to the headboard 22, of the downward sliding prevention plate 4 is hinged to the footboard 21, and a second driving mechanism 5 for driving the downward sliding prevention plate 4 to ascend and descend is arranged between the downward sliding prevention plate 4 and the footboard 21.

Example two

The first driving mechanism 3 is a cylinder 31; the bottom of the cylinder 31 is hinged with the bottom of the bedstead 1 through a first hinge block 32, and the piston rod of the cylinder 31 is hinged with the bottom of the headboard 22 through a second hinge block 33.

EXAMPLE III

Second actuating mechanism 5 includes two slide rails 51, two slide rails 51 are installed respectively and are prevented 4 bottom both sides of gliding slab, all be equipped with gyro wheel 52 on two slide rails 51, two gyro wheels 52 are installed respectively at two spinal branch vaulting pole 53 upper ends, two spinal branch vaulting poles 53 middle parts rotate with two supporting shoes 54 of installing in tailstock 21 bottom respectively and are connected, two spinal branch vaulting pole 53 lower extremes all are equipped with slide opening 531, still include movable rod 55, the both ends of movable rod 55 are inserted respectively and are established in two slide openings 531, the middle part of movable rod 55 is connected with the one end of pull rod 56, the other end of pull rod 56 passes the stop collar 57 that sets up in tailstock 21 bottom, and be equipped with spacing hole 561 on the other end of pull rod 56, spacing hole 561 matches there is bolt 58.

A handle ring 59 is also provided on the other end of the pull rod 56.

The plurality of limiting holes 561 are disposed on the other end of the pull rod 56 at equal intervals.

The latch 58 is L-shaped.

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", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and 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 at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A slide-down prevention structure for bedridden patients, which is characterized by comprising a bed frame (1), the top of the bed frame (1) is provided with a bed board (2), the bed board (2) comprises a bed tail board (21) and a bed head board (22) hinged with the bed tail board (21), a first driving mechanism (3) for driving the headboard (22) to ascend and descend is arranged between the headboard (22) and the bedstead (1), a through hole (211) is arranged at one side of the bed tail plate (21) close to the bed head plate (22), a down-sliding prevention plate (4) is arranged in the through hole (211), one side of the down-sliding prevention plate (4) close to the headboard (22) is hinged with the footboard (21), a second driving mechanism (5) for driving the anti-falling plate (4) to lift is arranged between the anti-falling plate (4) and the bed tail plate (21).

2. A structure for preventing gliding for bed-ridden patients according to claim 1, characterised in that the first driving mechanism (3) is a cylinder (31); the bottom of the air cylinder (31) is hinged with the bottom of the bed frame (1) through a first hinge block (32), and the piston rod of the air cylinder (31) is hinged with the bottom of the headboard (22) through a second hinge block (33).

3. The anti-sliding structure for the bedridden patient according to claim 1, wherein the second driving mechanism (5) comprises two sliding rails (51), the two sliding rails (51) are respectively installed at two sides of the bottom of the anti-sliding plate (4), the two sliding rails (51) are respectively provided with a roller (52), the two rollers (52) are respectively installed at the upper ends of two supporting rods (53), the middle parts of the two supporting rods (53) are respectively rotatably connected with two supporting blocks (54) installed at the bottom of the bed tail plate (21), the lower ends of the two supporting rods (53) are respectively provided with a sliding hole (531), the anti-sliding structure further comprises a movable rod (55), two ends of the movable rod (55) are respectively inserted into the two sliding holes (531), the middle part of the movable rod (55) is connected with one end of a pull rod (56), and the other end of the pull rod (56) passes through a limiting sleeve (57) arranged at the bottom of the bed tail plate (21), and the other end of the pull rod (56) is provided with a limiting hole (561), and the limiting hole (561) is matched with a bolt (58).

4. The structure of claim 3, wherein a handle ring (59) is further provided on the other end of the pull rod (56).

5. A structure for preventing a patient lying in bed from slipping down as claimed in claim 3, wherein the limiting hole (561) comprises a plurality, and the plurality of limiting holes (561) are provided at equal intervals on the other end of the pulling rod (56).

6. A structure as claimed in claim 3, characterized in that said latch (58) is L-shaped.