CN221617717U

CN221617717U - Body position adjusting device convenient to adjust

Info

Publication number: CN221617717U
Application number: CN202323136478.0U
Authority: CN
Inventors: 付丹; 何志英; 陈娟
Original assignee: First Peoples Hospital of Neijiang
Current assignee: First Peoples Hospital of Neijiang
Priority date: 2023-11-20
Filing date: 2023-11-20
Publication date: 2024-08-30
Anticipated expiration: 2033-11-20

Abstract

The utility model relates to the technical field of medical treatment and discloses a body position adjusting device convenient to adjust, which comprises a bed plate, wherein connecting plates are symmetrically and fixedly connected to the bottom of the bed plate, a through hole is formed in the side wall of one connecting plate, a first bidirectional screw rod is rotatably connected to the inner side wall of the through hole, one end of the first bidirectional screw rod extends out of the through hole, and the other end of the first bidirectional screw rod is rotatably connected with the side wall of the other connecting plate.

Description

Body position adjusting device convenient to adjust

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a body position adjusting device convenient to adjust.

Background

When a patient in a hospital is diagnosed by medical staff, the patient needs to be adjusted to a proper position, which is beneficial to reducing or reducing complications, facilitating diagnosis and treatment operation and improving diagnosis and treatment effects, so that a proper position adjusting device is required to be arranged on a sickbed;

The patent with the prior art bulletin number of CN215385620U discloses a human body position adjusting device for operation, which belongs to the technical field of lithotomy position adjusting equipment. This human body position adjusting device for operation includes: the lower side of the bed board is fixedly connected with two sliding frames, the two sliding frames are respectively and slidably connected with a supporting plate, the two supporting plates are respectively and penetratingly provided with an adjusting rod, the two adjusting rods are respectively provided with a plurality of clamping holes, the upper ends of the two adjusting rods are respectively and fixedly connected with a support plate, the human body position adjusting device for operation is characterized in that a patient puts the two lower legs on two leg supports respectively, the positions of the adjusting rods are fixed by adjusting the two adjusting rods to proper heights through an elastic clamping mechanism, so that the height of the two lower legs of the patient is adjusted, the two leg supports are mutually far away until the two thighs of the patient are at proper angles by rotating the threaded rods, the whole operation process is simple and rapid, compared with the traditional position adjusting support, the adjusting time is shortened, and the work efficiency is improved;

However, the following problems exist in the above technical solutions:

Above-mentioned when using position adjusting device, then need adjust position adjusting device, firstly through adjusting the suitable height of reaching of two regulation poles, then rotate the threaded rod and make two transmission pieces keep away from each other and move, just can make the contained angle between two legs of patient can reach comfortable angle, whole operation process is more loaded down with trivial details, inconvenient use.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a body position adjusting device convenient to adjust, which at least solves one of the problems of the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a body position adjusting device convenient to adjust, the lateral wall threaded connection of first two-way lead screw has lifting unit, and clutch pack has been seted up at lifting unit's top.

Preferably, the power assembly includes a first gear; the lateral wall of first gear runs through and has offered the round hole with first two-way lead screw one end adaptation, round hole sliding connection be located the one end lateral wall of through-hole at first two-way lead screw, and first two-way lead screw is located the one end lateral wall fixedly connected with rectangle piece of through-hole, and rectangular hole has been offered to a lateral wall that first gear is located the rectangle piece, and rectangular hole and rectangle piece adaptation.

Preferably, the lifting assembly comprises a first sliding block which is connected with two ends of the first bidirectional screw rod in a threaded manner, a connecting column is rotationally connected to the side wall of the first sliding block, a connecting rod is rotationally connected to the end part of the connecting column, an installation seat is rotationally connected to one end of the connecting rod, which is far away from the connecting column, and a lifting plate is fixedly connected to the top of the installation seat.

Preferably, the clutch assembly comprises a rectangular groove formed in the top of the lifting plate, a mounting hole is formed in one side wall of the lifting plate, a second bidirectional screw rod is rotatably connected to the inner side wall of the mounting hole, one end of the second bidirectional screw rod extends out of the mounting hole, a second gear is fixedly connected to one end side wall of the mounting hole, the other end of the second bidirectional screw rod is rotatably connected with the side wall of the rectangular groove, and two ends of the outer side wall of the second bidirectional screw rod are in threaded connection with a second sliding block.

Preferably, the device further comprises a connecting rod rotatably connected to the top of the second sliding block, the top of the connecting rod is rotatably connected with a supporting column, and the top of the supporting column is fixedly connected with a leg support.

Preferably, the rotary rod is fixedly connected to one side, far away from the rectangular hole, of the first gear, and the rotary rod does not exceed the width of the bed plate.

Preferably, the first bidirectional screw rod is fixedly connected with a bump structure on the outer side wall of one end of the first gear.

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

according to the utility model, the power assembly, the lifting assembly and the clutch assembly are arranged, in the using process, the legs of a patient are required to be placed at proper positions, the power assembly is adjusted firstly, the power assembly is rotationally connected with the first bidirectional screw rod, then the power assembly is rotated, the lifting assembly is driven by the power assembly, the legs of the patient reach comfortable height, after the height adjustment, the power assembly is adjusted, the power assembly is clamped with the first bidirectional screw rod, at the moment, the power assembly is not contacted with the lifting assembly, the power assembly is rotated again, the clutch assembly is driven to work by the power assembly, and therefore the included angle between the two legs of the patient reaches a proper angle.

Drawings

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

FIG. 2 is a schematic diagram of the meshing structure of a first gear and a second gear according to the present utility model;

FIG. 3 is a schematic view of a lifting plate and a first slider connecting rod according to the present utility model;

fig. 4 is a schematic structural view of a second slider and a second bidirectional screw of the present utility model.

In the figure: 1. a bed board; 2. a rotating rod; 3. a through hole; 4. a first gear; 5. a round hole; 6. a second gear; 7. a mounting hole; 8. a connecting rod; 9. a leg rest; 10. a support column; 11. a connecting column; 12. a mounting base; 13. a lifting plate; 14. a rectangular hole; 15. rectangular blocks; 16. a connecting rod; 17. a first bidirectional screw rod; 18. a first slider; 19. a connecting plate; 20. a second bidirectional screw rod; 21. a second slider; 22. rectangular grooves.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a body position adjusting device convenient to adjust includes a bed board 1, a connecting plate 19 is symmetrically and fixedly connected to the bottom of the bed board 1, a through hole 3 is provided on the side wall of one connecting plate 19, a first bidirectional screw 17 is rotatably connected to the inner side wall of the through hole 3, one end of the first bidirectional screw 17 extends out of the through hole 3, the other end of the first bidirectional screw 17 is rotatably connected with the side wall of the other connecting plate 19, a power assembly is connected to the side wall pretend to know of one end of the first bidirectional screw 17 close to the through hole 3, a lifting assembly is screwed to the outer side wall of the first bidirectional screw 17, and a clutch assembly is provided on the top of the lifting assembly.

Referring to fig. 1-4, the body position adjusting device of the present utility model has a similar structure to the existing body position adjusting device, such as the body position adjusting device for operation disclosed in the patent with publication No. CN215385620U, and the main improvement point of the present utility model is that in the use process, the leg of the patient needs to be placed at a proper position, the power assembly is adjusted first, the power assembly is rotationally connected with the first bidirectional screw 17, then the power assembly is rotated, the lifting assembly is driven by the power assembly, so that the leg of the patient reaches a comfortable height, after the height adjustment, the power assembly is adjusted, so that the power assembly is clamped with the first bidirectional screw 17, at this time, the power assembly is not contacted with the lifting assembly, and the power assembly is rotated again, so that the power assembly drives the clutch assembly to work, thereby the included angle between the two legs of the patient reaches a proper angle.

Referring to fig. 2-4, the power assembly includes a first gear 4; the lateral wall of first gear 4 runs through and has offered the round hole 5 with the one end adaptation of first two-way lead screw 17, round hole 5 sliding connection is located the one end lateral wall of through-hole 3 at first two-way lead screw 17, first two-way lead screw 17 is located the one end lateral wall fixedly connected with rectangle piece 15 of through-hole 3, rectangle hole 14 has been offered to the lateral wall that first gear 4 is located rectangle piece 15, and rectangle hole 14 and rectangle piece 15 adaptation, when needs height-adjusting, need outwards pull out first gear 4 for rotate between first gear 4 and the first two-way lead screw 17 and be connected, thereby rotate first gear 4 and will not drive first two-way lead screw 17 and rotate, when the contained angle between two legs need be adjusted, promote first gear 4, make rectangle hole 14 and rectangle piece 15 joint, thereby rotate first gear 4 again and will drive first two-way lead screw 17 and rotate.

Referring to fig. 2 and 3, the lifting assembly includes a first slider 18 screwed on two ends of a first bidirectional screw rod, a connecting post 11 is rotatably connected to a side wall of the first slider 18, a connecting rod 16 is rotatably connected to an end of the connecting post 11, one end of the connecting rod 16 away from the connecting post 11 is rotatably connected to a mounting seat 12, a lifting plate 13 is fixedly connected to the top of the mounting seat 12, when the first gear 4 is rotated, the two first sliders 18 are mutually close, when the two first sliders 18 are mutually close, the connecting rod 16 and the first sliders 18 rotate, at the moment, the inclination angle of the connecting rod 16 is increased, and accordingly the lifting plate 13 is driven to move upwards by the mounting seat 12, so that the purpose of lifting the leg of a patient is achieved.

Referring to fig. 2-4, the clutch assembly includes a rectangular slot 22 formed at the top of the lifting plate 13, a mounting hole 7 is formed on one side wall of the lifting plate 13, a second bidirectional screw rod 20 is rotatably connected to the inner side wall of the mounting hole 7, one end of the second bidirectional screw rod 20 extends out of the mounting hole 7, the second bidirectional screw rod 20 is fixedly connected to a second gear 6 on one side wall of the mounting hole 7, the other end of the second bidirectional screw rod 20 is rotatably connected to the side wall of the rectangular slot 22, two ends of the outer side wall of the second bidirectional screw rod 20 are in threaded connection with a second slider 21, when an included angle between two legs needs to be adjusted, the first gear 4 needs to be pulled out outwards, so that the first gear 4 and the second gear 6 are meshed with each other, at this time, the first gear 4 is rotated, the second gear 6 is driven to rotate through the first gear 4, and the second bidirectional screw rod 20 is driven to rotate when the second gear 6 rotates, so that the two second sliders 21 are close to each other, and the problem of adjusting the included angle between the two legs is achieved.

Referring to fig. 2, the leg support device further comprises a connecting rod 8 rotatably connected to the top of the second slider 21, the top of the connecting rod 8 is rotatably connected with a supporting column 10, the top of the supporting column 10 is fixedly connected with a leg support 9, a patient places the leg on the leg support 9, and the leg of the patient can move conveniently through the rotational connection between the connecting rod 8 and the supporting column 10.

Please refer to fig. 1, still include fixed connection at the bull stick 2 of the rectangle hole 14 one side of keeping away from of first gear 4, and bull stick 2 does not surpass the width of bed board 1, through rotating bull stick 2, make first gear wheel 4 that can be more convenient, when first gear 4 outwards pulls out, bull stick 2 can not surpass the width of bed board 1, can prevent the circumstances of bull stick 2 mishandling.

Referring to fig. 1, the outer side wall of the first bidirectional screw 17 at one end of the first gear 4 is fixedly connected with a bump structure, and one end of the bidirectional screw 17 is provided with the bump structure, so that the first gear 4 can be prevented from falling off when the first gear 4 is pulled.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. The utility model provides a position adjusting device convenient to adjust, including bed board (1), a serial communication port, bottom symmetry fixedly connected with connecting plate (19) of bed board (1), and through-hole (3) have been seted up to the lateral wall of one of them connecting plate (19), the inside wall rotation of through-hole (3) is connected with first two-way lead screw (17), through-hole (3) are extended to the one end of first two-way lead screw (17), and the other end of first two-way lead screw (17) is connected with the lateral wall rotation of another connecting plate (19), one end lateral wall pretend to know that first two-way lead screw (17) are close to through-hole (3) is connected with power component, the lateral wall threaded connection of first two-way lead screw (17) has lifting unit, and clutch pack has been seted up at lifting unit's top.

2. A body position adjusting device for facilitating adjustment according to claim 1, characterised in that the power assembly comprises a first gear (4); the lateral wall of first gear (4) runs through and has offered round hole (5) with first two-way lead screw (17) one end adaptation, round hole (5) sliding connection is located the one end lateral wall of through-hole (3) at first two-way lead screw (17), first two-way lead screw (17) are located the one end lateral wall fixedly connected with rectangle piece (15) of through-hole (3), rectangle hole (14) have been seted up to a lateral wall that first gear (4) is located rectangle piece (15), and rectangle hole (14) and rectangle piece (15) adaptation.

3. The body position adjusting device convenient to adjust according to claim 1, wherein the lifting assembly comprises a first sliding block (18) which is connected to two ends of the first bidirectional screw rod in a threaded mode, a connecting column (11) is connected to the side wall of the first sliding block (18) in a rotating mode, a connecting rod (16) is connected to the end portion of the connecting column (11) in a rotating mode, an installation seat (12) is connected to one end, far away from the connecting column (11), of the connecting rod (16), and a lifting plate (13) is fixedly connected to the top of the installation seat (12).

4. The body position adjusting device convenient to adjust according to claim 1, wherein the clutch assembly comprises a rectangular groove (22) formed in the top of the lifting plate (13), a mounting hole (7) is formed in one side wall of the lifting plate (13), the second bidirectional screw (20) is rotatably connected to the inner side wall of the mounting hole (7), one end of the second bidirectional screw (20) extends out of the mounting hole (7), the second bidirectional screw (20) is fixedly connected with a second gear (6) at one side wall of the mounting hole (7), the other end of the second bidirectional screw (20) is rotatably connected with the side wall of the rectangular groove (22), and two ends of the outer side wall of the second bidirectional screw (20) are in threaded connection with a second sliding block (21).

5. The body position adjusting device convenient to adjust according to claim 4, further comprising a connecting rod (8) rotatably connected to the top of the second sliding block (21), wherein the top of the connecting rod (8) is rotatably connected with a supporting column (10), and the top of the supporting column (10) is fixedly connected with a leg support (9).

6. The body position adjusting device convenient to adjust according to claim 2, further comprising a rotating rod (2) fixedly connected to one side of the first gear (4) away from the rectangular hole (14), wherein the rotating rod (2) does not exceed the width of the bed plate (1).

7. The body position adjusting device convenient to adjust according to claim 1, wherein the first bidirectional screw rod (17) is fixedly connected with a bump structure on the outer side wall of one end of the first gear (4).