CN221866408U - Folding nursing bracket - Google Patents

Abstract

The utility model discloses a foldable nursing bracket, comprising a base, the interior of the base is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a screw, and the screw is rotatably connected to the interior of the base, the screw is threadedly connected with a threaded block, both ends of the threaded block are fixedly connected with a rotating rod, the rotating rod is rotatably connected with a second connecting rod, and the other end of the second connecting rod is rotatably connected with a fifth rotating shaft, a connecting seat is correspondingly arranged above the base, and a supporting leg is fixedly connected to the bottom of the base, the threaded block can drive the second connecting rod to move by arranging a driving component and a connecting rod, and the two connecting rods can drive the upper connecting seat and the bracket to fold and lift under the rotational connection between the first connecting rod and the second connecting rod, so as to facilitate the rapid folding of the device and reduce the storage space of the device.

Description

Folding nursing bracket

Technical Field

The utility model relates to the field of medical equipment, in particular to a foldable nursing bracket.

Background Art

In the orthopedic ward, nurses often need to provide leg care for patients. When providing leg care for patients, patients need to sit on the bed and lift their legs for easy care. Because the patients' legs are diseased, it is more laborious for patients to lift their legs by themselves. Generally, nurses are required to help patients lift their legs, which not only increases the workload of nurses, but also makes it easy for nurses to get tired after caring for patients for a long time, which makes it difficult for them to control the strength of their hands and easily hurt the patients. Usually, a bracket is used to support the patient's feet on the bracket;

However, the existing bracket takes up a large space during storage and is inconvenient to store. At the same time, the foldable bracket needs to be adjusted according to the leg conditions of different patients during use to ensure the comfort of the patients during care. Although the existing bracket can be raised and lowered, it is troublesome to adjust the angle and requires medical staff to assist in the adjustment, which makes it difficult for the patients to adjust the angle, affecting the comfort of the entire bracket.

Utility Model Content

The utility model aims to provide a foldable nursing bracket, which solves the problem that the bracket in the prior art occupies a large space and is inconvenient to store during storage.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a foldable nursing bracket, comprising a base, a driving motor is fixedly connected to the inside of the base, a lead screw is fixedly connected to the output end of the driving motor, and the lead screw is rotatably connected to the inside of the base, a threaded block is threadedly connected to the lead screw, and a rotating rod is fixedly connected to both ends of the threaded block, and a second connecting rod is rotatably connected to the rotating rod;

The other end of the second connecting rod is rotatably connected to the fifth rotating shaft, a connecting seat is correspondingly arranged above the base, a supporting leg is fixedly connected to the bottom of the base, a second rotating shaft is fixedly connected to the upper side of the connecting seat, a bracket is rotatably connected to the inside of the second rotating shaft, a latch tooth is fixedly connected to the upper middle part of the connecting seat, a third rotating shaft is fixedly connected to the bottom of the bracket, a bracket is rotatably connected to the third rotating shaft, and the bracket and the latch tooth correspond to each other.

As a further description of the above technical solution: a first sliding seat is fixedly connected to a lower side of the connecting seat, and the fifth rotating shaft is slidably connected to the inside of the first sliding seat.

As a further description of the above technical solution: second sliding seats are fixedly connected to both sides of the interior of the base, and the rotating rod is slidably connected to the interior of the second sliding seats.

As a further description of the above technical solution: the other two ends inside the base are fixedly connected with a first rotating shaft, and the first rotating shaft is rotatably connected with a first connecting rod.

As a further description of the above technical solution: the other end of the first connecting rod is rotatably connected to a fourth rotating shaft, the upper end of the fourth rotating shaft is fixedly connected below the connecting seat, and the first connecting rod is rotatably connected to the second connecting rod.

The utility model has the following beneficial effects:

1. Compared with the prior art, the foldable nursing bracket can enable the threaded block to drive the second connecting rod to move by setting a driving assembly and a connecting rod, and the two connecting rods can drive the upper connecting seat and the bracket to fold and lift by the rotational connection between the first connecting rod and the second connecting rod, so that the device can be folded quickly and the storage space of the device can be reduced;

2. Compared with the prior art, this foldable nursing bracket can adjust the angle of the bracket by setting a second rotating shaft, a third rotating shaft, a bracket and a latch, so that the bracket can be adjusted according to different patients, providing good support for the patient's legs, facilitating operation by medical staff and reducing the labor intensity of medical staff.

Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

The utility model is further described below in conjunction with the accompanying drawings and embodiments;

FIG1 is a schematic diagram of the overall structure of a foldable nursing bracket of the present invention;

FIG2 is a side view of a foldable nursing bracket of the present invention;

FIG. 3 is a schematic diagram of the structure of A in FIG. 1 .

Legend:

1. Bracket; 2. Clamping teeth; 3. Connecting seat; 4. Base; 5. Rotating rod; 6. Supporting legs; 7. Lead screw; 8. Threaded block; 9. Driving motor; 10. First connecting rod; 11. First rotating shaft; 12. Second rotating shaft; 13. Bracket; 14. Third rotating shaft; 15. Fourth rotating shaft; 16. Fifth rotating shaft; 17. First sliding seat; 18. Second sliding seat; 19. Second connecting rod.

DETAILED DESCRIPTION

This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

1-3, an embodiment of the utility model is provided: a foldable nursing bracket, including a base 4, a driving motor 9 is fixedly connected inside the base 4, a lead screw 7 is fixedly connected to the output end of the driving motor 9, the lead screw 7 can be rotated by starting the driving motor 9, and the lead screw 7 is rotatably connected to the inside of the base 4, a threaded block 8 is threadedly connected to the lead screw 7, and the threaded block 8 can be restricted by the rotating rod 5 at both ends and the second sliding seat 18, and the threaded block 8 can drive the rotating rod 5 at both ends and the second connecting rod 9 to slide inside the second sliding seat 18 under the action of the threaded connection, and the two ends of the threaded block 8 are fixedly connected to the rotating rod 5, and the second connecting rod 19 is rotatably connected to the rotating rod 5;

The other end of the second connecting rod 19 is rotatably connected to the fifth rotating shaft 16, the top of the base 4 is correspondingly provided with a connecting seat 3, the bottom of the base 4 is fixedly connected to a supporting leg 6, the bottom side of the connecting seat 3 is fixedly connected to a first sliding seat 17, the fifth rotating shaft 16 is slidably connected to the inside of the first sliding seat 17, the inside two sides of the base 4 are fixedly connected to second sliding seats 18, the rotating rod 5 is slidably connected to the inside of the second sliding seat 18, and the first sliding seat 17 and the second sliding seat 18 are provided to ensure the stability of the second connecting rod 19 during the folding and lifting process, and prevent the second connecting rod 19 from getting stuck during the lifting process;

The other two ends of the base 4 are fixedly connected with a first rotating shaft 11, and a first connecting rod 10 is rotatably connected to the first rotating shaft 11. The other end of the first connecting rod 10 is rotatably connected to a fourth rotating shaft 15. The upper end of the fourth rotating shaft 15 is fixedly connected to the bottom of the connecting seat 3, and the first connecting rod 10 is rotatably connected to the second connecting rod 19. The first rotating shaft 11 and the fourth rotating shaft 15 enable the first connecting rod 10 to cooperate with the second wheel connecting rod 19 to rotate. The cross degree between the two connecting rods can be adjusted by the lateral movement of the threaded block 8, so as to adjust the height of the upper connecting seat 3 and the bracket 13. The entire bracket structure can realize folding and lifting, which is convenient for quickly folding the device and reducing the storage space of the device.

A second rotating shaft 12 is fixedly connected to one side of the upper part of the connecting seat 3, and a bracket 13 is rotatably connected to the inside of the second rotating shaft 12. The bracket 13 can be rotated through the second rotating shaft 12. A latch tooth 2 is fixedly connected to the upper middle part of the connecting seat 3, and a third rotating shaft 14 is fixedly connected to the lower part of the bracket 13. The third rotating shaft 14 is rotatably connected to the bracket 1, and the bracket 1 and the latch tooth 2 correspond to each other. Under the action of the third rotating shaft 14, the bracket 1 can be rotated, so that the bracket 1 cooperates with the limiting groove on the latch tooth 2 to realize the angle adjustment of the bracket 13, which is convenient for medical staff to use. The whole device is easy to adjust, easy to use, and can be folded and retracted, thereby increasing the efficiency of the entire nursing work.

Working principle: When the device is used, first move the device to a suitable position, then start the drive motor 9 to rotate the lead screw 7, and under the action of the threaded connection and the second sliding seat 18, the threaded block 8 drives the rotating rods 5 at both ends to move horizontally. At this time, with the cooperation of the first rotating shaft 11 at the other end, the first connecting rod 10 and the second connecting rod 19 can cross-move, and the cross-degree between the two connecting rods can be adjusted through the lateral movement of the threaded block 8, so as to adjust the height of the upper connecting seat 3 and the bracket 13. The entire bracket structure can realize folding and lifting, which is convenient for quickly folding the device and reducing the storage space of the device. When the medical staff needs to adjust the angle of the bracket 13, the bracket 1 is rotated so that the bracket 1 cooperates with the limiting groove on the latch 2 to realize the angle adjustment of the bracket 13, so that the patient's legs can be placed on the bracket, which increases its comfort and is convenient for medical staff to use. The entire device is easy to adjust and use, and can be folded and retracted, which increases the efficiency of the entire nursing work.

The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims (5)

1. A foldable nursing bracket, comprising a base (4), characterized in that a driving motor (9) is fixedly connected inside the base (4), an output end of the driving motor (9) is fixedly connected to a lead screw (7), and the lead screw (7) is rotatably connected to the inside of the base (4), a threaded block (8) is threadedly connected to the lead screw (7), both ends of the threaded block (8) are fixedly connected to a rotating rod (5), and a second connecting rod (19) is rotatably connected to the rotating rod (5); The other end of the second connecting rod (19) is rotatably connected to a fifth rotating shaft (16); a connecting seat (3) is correspondingly arranged above the base (4); a supporting leg (6) is fixedly connected below the base (4); a second rotating shaft (12) is fixedly connected to one side above the connecting seat (3); a bracket (13) is rotatably connected inside the second rotating shaft (12); a latching tooth (2) is fixedly connected to the middle of the upper part of the connecting seat (3); a third rotating shaft (14) is fixedly connected below the bracket (13); a bracket (1) is rotatably connected to the third rotating shaft (14); and the bracket (1) and the latching tooth (2) correspond to each other. 2. A foldable nursing bracket according to claim 1, characterized in that a first sliding seat (17) is fixedly connected to a lower side of the connecting seat (3), and the fifth rotating shaft (16) is slidably connected to the inside of the first sliding seat (17). 3. A foldable nursing bracket according to claim 1, characterized in that a second sliding seat (18) is fixedly connected to both sides of the interior of the base (4), and the rotating rod (5) is slidably connected to the interior of the second sliding seat (18). 4. A foldable nursing bracket according to claim 1, characterized in that the other two ends of the base (4) are fixedly connected to a first rotating shaft (11), and a first connecting rod (10) is rotatably connected to the first rotating shaft (11). 5. A foldable nursing bracket according to claim 4, characterized in that the other end of the first connecting rod (10) is rotatably connected to a fourth rotating shaft (15), the upper end of the fourth rotating shaft (15) is fixedly connected to the bottom of the connecting seat (3), and the first connecting rod (10) is rotatably connected to the second connecting rod (19).