CN215229458U

CN215229458U - Device for preventing upper body from sliding down for angle adjusting bed

Info

Publication number: CN215229458U
Application number: CN202121515910.5U
Authority: CN
Inventors: 代珍珍; 薛向晓
Original assignee: 989th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 989th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-21
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a device for preventing upper body from sliding down for an angle adjusting bed, which comprises an adjusting bed main body, a bed tail plate, a first mounting plate, a telescopic component and a moving component, wherein the bed tail plate is fixed on one side of the top end of the adjusting bed main body, the first mounting plate is fixed on one side of the bed tail plate through bolts, the telescopic component is arranged on one side of the first mounting plate, and the moving component is arranged inside one side of the telescopic component; two first sliding grooves are formed in one side of the first mounting plate in a penetrating mode, first sliding blocks are mounted inside the first sliding grooves in a sliding mode, a U-shaped rod is fixed on the outer wall, located outside the first sliding grooves, of each first sliding block, and first mounting lugs are fixed on the outer walls, located on the two sides of the U-shaped rod, of the first mounting plate; the utility model discloses the flexible subassembly that sets up can supply the patient that the height is different to use, and the patient upper part of the body in bed that also enables the perk just is difficult for gliding to can alleviate the work load of patient family members in accompanying and attending to.

Description

Device for preventing upper body from sliding down for angle adjusting bed

Technical Field

The utility model relates to an adjust bed equipment technical field, specifically be a prevent upper part of the body gliding device for angle modulation bed.

Background

The existing sickbed can be lifted by a certain angle at one side or two sides, so that a patient can sit up conveniently, when the patient lies down, the included angle between the upper body and the lower body is usually between 90 degrees and 180 degrees, when the patient is in a half-lying sitting state, the included angle between the upper body and the lower body is usually between 90 degrees and 150 degrees, after the patient sits for a period of time, the upper body of the patient can slide down unconsciously, at the moment, family members are required to pull up the upper body of the patient, but after a period of time, the upper body of the patient can also slide down unconsciously, and some patients are not suitable to pull the upper body all the time according to the state of illness, such as patients after underarm odor operation, upper chest and shoulder operation, and the like, in order to make the patient bed more comfortable and solve some patients who are forbidden to pull the upper body, how to make the patient lie down on the bed at a proper angle more comfortable, avoid the upper body of the patient from sliding down unconsciously, and reduce the workload of the family members of the patient in nursing, becomes a technical problem which is difficult to solve for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent that upper part of the body from gliding device for angle modulation bed, the utility model discloses the flexible subassembly that sets up can supply the patient that the height is different to use, also enables the patient upper part of the body of the bed of perk and just is difficult for gliding to can alleviate the work load of patient family members in accompanying and attending to.

The purpose of the utility model can be realized by the following technical scheme:

a device for preventing an upper body from sliding downwards for an angle adjusting bed comprises an adjusting bed main body, a bed tail plate, a first mounting plate, a telescopic assembly and a moving assembly, wherein the bed tail plate is fixed on one side of the top end of the adjusting bed main body;

the telescopic assembly comprises first sliding grooves, a first sliding block, first mounting lugs, a first lead screw, a first moving block, a U-shaped rod, a scissor rod, a push plate, a second sliding groove and a second sliding block, wherein two first sliding grooves are formed in one side of the first mounting plate in a run-through mode, the first sliding block is slidably mounted inside the first sliding grooves, the U-shaped rod is fixedly arranged on the outer wall of the first sliding block located between the outer portions of the first sliding grooves, the first mounting lugs are fixedly arranged on the outer walls of the first mounting plate located on the two sides of the U-shaped rod, the first lead screw is rotatably mounted on the outer wall between the first mounting lugs, the first moving block is sleeved on the outer wall of the first lead screw corresponding to the U-shaped rod, the first moving block is fixed on the outer wall of the middle of the U-shaped rod, and the first lead screw is in threaded connection with the first moving block.

As a further aspect of the present invention: the first slider is located and rotates on the outside opposite side of first spout and installs the scissors pole, and the bottom one end of scissors pole rotates and installs in the outer wall of first mounting panel, rotate on the opposite side bottom of scissors pole and install the push pedal, two second spouts have been seted up on one side of push pedal, correspond scissors pole slidable mounting on the inside of second spout and have the second slider, and the opposite side top of scissors pole rotates and installs in the outer wall of second slider.

As a further aspect of the present invention: the movable assembly comprises second mounting lugs, a double-end lead screw, a second movable block, a pedal, a third sliding block and a third sliding groove, the second mounting lugs are fixed on two sides of the top end of the push plate, the double-end lead screw is rotatably mounted on the outer wall between the second mounting lugs, a first rotating wheel is sleeved on the outer wall of the middle of the double-end lead screw, the second movable block is sleeved on two sides of the first rotating wheel, the second movable block is in threaded connection with the first rotating wheel, the pedal is fixed on one side of the second movable block, the third sliding block is fixed on the bottom of one side of the pedal, the third sliding groove is formed in one side of the push plate corresponding to the third sliding block, and the inner wall of the third sliding groove is attached to the outer wall of the third sliding block.

As a further aspect of the present invention: and supporting legs are fixed on four corners of the outer wall of the bottom end of the adjusting bed main body.

As a further aspect of the present invention: and the first screw rod penetrates through the top end of the outer wall of the first mounting lug and is sleeved with a second rotating wheel.

The utility model has the advantages that: the utility model discloses the flexible subassembly that sets up, through first spout, first slider, first installation ear, first lead screw, first movable block, U type pole, the scissor pole, the push pedal, the cooperation of second spout and second slider, the length that the manual regulation push pedal of being convenient for expandes, can supply the patient that the height is different to use, the practical scope of equipment has been increased, the patient upper part of the body in bed that also enables the perk just is difficult for the gliding, and can alleviate the work load of patient's family members in accompanying and attending to, the removal subassembly of setting, through second installation ear, the double-end lead screw, the second movable block, the footboard, the cooperation of third slider and third spout, be convenient for to the regulation of the distance between the footboard, be suitable for the width that two feet of patient stretch out, relatively perfect, expand during the use, accomodate into less volume, tailstock middle part, be worth extensively popularizing and applying.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall front perspective structure of the present invention;

fig. 2 is a schematic perspective view of the moving assembly of the present invention;

FIG. 3 is a side view and sectional structure diagram of the telescopic assembly of the present invention;

in the figure: 1. adjusting the bed body; 2. a bed tail plate; 3. a support leg; 4. a first mounting plate; 5. a telescoping assembly; 6. a moving assembly; 7. a first runner; 8. a second runner; 51. a first chute; 52. a first slider; 53. a first mounting ear; 54. a first lead screw; 55. a first moving block; 56. a U-shaped rod; 57. shearing a fork rod; 58. pushing the plate; 59. a second chute; 510. a second slider; 61. a second mounting ear; 62. a double-end screw rod; 63. a second moving block; 64. a pedal; 65. a third slider; 66. and a third chute.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, a device for preventing upper body from sliding down for an angle adjusting bed comprises an adjusting bed main body 1, a bed tail plate 2, a first mounting plate 4, a telescopic assembly 5 and a moving assembly 6, wherein the bed tail plate 2 is fixed on one side of the top end of the adjusting bed main body 1, the first mounting plate 4 is fixed on one side of the bed tail plate 2 through a bolt, the first mounting plate 4 is fixed through a bolt, so that the first mounting plate 4 is convenient to mount, fix and dismount, and is practical, the telescopic assembly 5 is arranged on one side of the first mounting plate 4, and the moving assembly 6 is arranged inside one side of the telescopic assembly 5; the four corners of the outer wall of the bottom end of the adjusting bed main body 1 are fixedly provided with the supporting legs 3, so that the adjusting bed main body 1 is conveniently and stably supported, and is practical;

the telescopic assembly 5 comprises a first sliding groove 51, a first sliding block 52, a first mounting lug 53, a first lead screw 54, a first moving block 55, a U-shaped rod 56, a scissor rod 57, a push plate 58, a second sliding groove 59 and a second sliding block 510, wherein two first sliding grooves 51 are formed in one side of the first mounting plate 4 in a penetrating manner, the first sliding block 52 is mounted in the first sliding grooves 51 in a sliding manner, the U-shaped rod 56 is fixed on the outer wall between the first sliding grooves 51 and positioned outside the first sliding block 52, the first mounting lugs 53 are fixed on the outer walls of the first mounting plate 4 positioned on the two sides of the U-shaped rod 56, the first lead screw 54 is rotatably mounted on the outer wall between the first mounting lugs 53, the first moving block 55 is sleeved on the outer wall of the first lead screw 54 corresponding to the U-shaped rod 56, the first moving block 55 is fixed on the outer wall of the middle part of the U-shaped rod 56, the first lead screw 54 is screwed with the first moving block 55, the first moving block 55 is driven by the first lead screw 54 to move, the first moving block 55 drives the two first sliding blocks 52 to move through the U-shaped rod 56, so that the two scissor rods 57 are driven to move, and the operation is practical and perfect;

the first sliding block 52 is rotatably provided with a scissor rod 57 on the other side outside the first sliding groove 51, one end of the bottom of the scissor rod 57 is rotatably arranged on the outer wall of the first mounting plate 4, the bottom of the other side of the scissor rod 57 is rotatably provided with a push plate 58, one side of the push plate 58 is provided with two second sliding grooves 59, the inside of each second sliding groove 59 is provided with a second sliding block 510 corresponding to the scissor rod 57 in a sliding manner, the top of the other side of the scissor rod 57 is rotatably arranged on the outer wall of the second sliding block 510, and the movement of the push plate 58 is driven by the extension and retraction of the scissor rod 57, so that the adjustment is performed according to patients with different heights, and the application range of the device is increased; the first screw rod 54 penetrates through the top end of the outer wall of the first mounting lug 53 and is sleeved with the second rotating wheel 8, so that the first screw rod 54 is conveniently driven to rotate through the second rotating wheel 8, and labor is saved;

the moving assembly 6 comprises a second mounting lug 61, a double-headed screw 62, a second moving block 63, a pedal 64, a third sliding block 65 and a third sliding groove 66, the second mounting lug 61 is fixed on both sides of the top end of the push plate 58, the double-headed screw 62 is rotatably mounted on the outer wall between the second mounting lugs 61, the first rotating wheel 7 is sleeved on the outer wall of the middle part of the double-headed screw 62, the second moving block 63 is sleeved on both sides of the first rotating wheel 7 of the double-headed screw 62, the second moving block 63 is in threaded connection with the first rotating wheel 7, the pedal 64 is fixed on one side of the second moving block 63, the third sliding block 65 is fixed on the bottom of one side of the pedal 64, the third sliding groove 66 is arranged on one side of the push plate 58 corresponding to the third sliding block 65, the inner wall of the third sliding groove 66 is attached to the outer wall of the third sliding block 65, the double-headed screw 62 is driven by the first rotating wheel 7 to rotate, the double-headed screw 62 drives the pedals 64 on the two second moving blocks 63 to move mutually, the distance between the pedals 64 can be conveniently adjusted, and the device is suitable for the extending width of the two feet of the patient and is perfect.

The utility model discloses a theory of operation: when the device is used, when a patient sits up in the semi-reclining position in the adjusting bed main body 1, the second rotating wheel 8 is manually rotated to drive the first lead screw 54 to rotate, the first lead screw 54 drives the U-shaped rod 56 on the first moving block 55 to move, two ends of the U-shaped rod 56 drive the two first sliding blocks 52 to move, the first sliding block 52 drives one end of the scissor rod 57 to move and is matched with the second sliding groove 59 and the second sliding block 510 to drive the scissor rod 57 to extend, so that the push plate 58 is driven to move and is attached to the foot surface of the patient to prevent the body of the patient from sliding downwards, the first rotating wheel 7 is rotated to drive the double-end lead screw 62 to rotate, the double-end lead screw 62 drives the two second moving blocks 63 to move, the second moving blocks 63 drive the two pedals 64 to move, and the distance between the two pedals 64 is adjusted to adapt to the extending width of two feet of the patient.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The device for preventing the upper body from sliding downwards is characterized by comprising an adjusting bed main body (1), a bed tail plate (2), supporting legs (3), a first mounting plate (4), a telescopic assembly (5), a moving assembly (6), a first rotating wheel (7) and a second rotating wheel (8), wherein the bed tail plate (2) is fixed on one side of the top end of the adjusting bed main body (1), the first mounting plate (4) is fixed on one side of the bed tail plate (2) through bolts, the telescopic assembly (5) is arranged on one side of the first mounting plate (4), and the moving assembly (6) is arranged inside one side of the telescopic assembly (5);

the telescopic assembly (5) comprises first sliding grooves (51), first sliding blocks (52), first mounting lugs (53), first screw rods (54), first moving blocks (55), U-shaped rods (56), scissor rods (57), a push plate (58), second sliding grooves (59) and second sliding blocks (510), two first sliding grooves (51) are formed in one side of the first mounting plate (4) in a penetrating mode, the first sliding blocks (52) are mounted in the first sliding grooves (51) in a sliding mode, the U-shaped rods (56) are fixed to the outer walls of the first sliding blocks (52) located outside the first sliding grooves (51), the first mounting lugs (53) are fixed to the outer walls of the first mounting plate (4) located on two sides of the U-shaped rods (56), the first screw rods (54) are rotatably mounted on the outer walls between the first mounting lugs (53), and the first moving blocks (55) are sleeved on the outer walls of the first screw rods (54) corresponding to the U-shaped rods (56), and the first moving block (55) is fixed on the outer wall of the middle part of the U-shaped rod (56), and the first screw rod (54) is screwed with the first moving block (55) in a threaded manner.

2. The device for preventing the upper body from sliding down for the angle adjusting bed according to claim 1, wherein the first sliding block (52) is rotatably mounted with a scissor rod (57) on the other side of the outside of the first sliding groove (51), one end of the bottom of the scissor rod (57) is rotatably mounted on the outer wall of the first mounting plate (4), a push plate (58) is rotatably mounted on the bottom of the other side of the scissor rod (57), two second sliding grooves (59) are formed on one side of the push plate (58), a second sliding block (510) is slidably mounted on the inside of the second sliding groove (59) corresponding to the scissor rod (57), and the top end of the other side of the scissor rod (57) is rotatably mounted on the outer wall of the second sliding block (510).

3. The device for preventing the upper body from sliding down for the angle adjusting bed as claimed in claim 2, wherein the moving assembly (6) comprises a second mounting lug (61), a double-headed lead screw (62), a second moving block (63), a pedal (64), a third sliding block (65) and a third sliding groove (66), the second mounting lug (61) is fixed on both sides of the top end of the push plate (58), the double-headed lead screw (62) is rotatably mounted on the outer wall between the second mounting lugs (61), the first rotating wheel (7) is sleeved on the outer wall of the middle part of the double-headed lead screw (62), the second moving block (63) is sleeved on both sides of the first rotating wheel (7), the second moving block (63) is in threaded connection with the first rotating wheel (7), the pedal (64) is fixed on one side of the second moving block (63), the third sliding block (65) is fixed on the bottom of one side of the pedal (64), a third sliding groove (66) is formed in one side of the push plate (58) corresponding to the third sliding block (65), and the inner wall of the third sliding groove (66) is attached to the outer wall of the third sliding block (65).

4. The device for preventing the upper body from sliding down for the angle adjusting bed as claimed in claim 1, wherein the legs (3) are fixed on four corners of the outer wall of the bottom end of the adjusting bed main body (1).

5. The device for preventing the upper body from sliding down for an angle adjusting bed as claimed in claim 1, wherein the first lead screw (54) is sleeved with the second rotating wheel (8) through the top end of the outer wall of the first mounting ear (53).