An adjustable leg support bracket

Abstract

The utility model discloses a kind of leg support bracket of being convenient for adjustment, it is related to leg support technical field.The utility model includes cylinder, and the installation assembly is fixedly connected in cylinder lower, and the movable frame is slidably fitted in cylinder inside, and linear telescopic piece is arranged between the movable frame and the cylinder, and the first leg support seat is fixedly connected in movable frame one side, and the second leg support seat is rotatably fitted in movable frame one side;Leg binding assembly is set on the first leg support seat and the second leg support seat, and locking assembly that is cooperated with the second leg support seat is set on the movable frame.The utility model can realize the angle fixation of the second leg support seat by the locking assembly set on movable frame, to adapt the bending demand of different patient leg.

Description

Technical Field

[0001] This utility model belongs to the field of leg supports, specifically, it relates to an easily adjustable leg support bracket. Background Technology

[0002] Nursing is a science that applies knowledge and is divided into home care and paid care. Paid care must be carried out in accordance with the laws, regulations and relevant provisions of the National Health Commission and the Ministry of Medical Administration. A fracture is a complete or partial break in the continuity of bone structure. It is more common in children and the elderly, but it also occurs from time to time in young and middle-aged people. When a patient has a fracture in the lower leg, it is usually necessary to use a nursing bracket to support and fix the lower leg.

[0003] However, existing nursing supports are inconvenient to adjust during use and cannot be flexibly adjusted according to the specific needs of patients, thus affecting the support effect and patient comfort. In addition, the fixing method of traditional supports is usually more complicated and cumbersome to operate, which increases the workload of medical staff.

[0004] In view of this, this utility model is proposed. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide an easily adjustable leg support bracket, thus solving the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows: An adjustable leg support bracket includes: a cylindrical body, an installation assembly fixedly connected to the lower part of the cylindrical body, a movable frame slidably fitted inside the cylindrical body, a linear telescopic component provided between the movable frame and the cylindrical body, a first leg support seat fixedly connected to one side of the movable frame, and a second leg support seat rotatably fitted to one side of the movable frame. Both the first leg support and the second leg support are equipped with leg binding components, and the movable frame is equipped with a locking component that cooperates with the second leg support.

[0007] Optionally, the mounting assembly includes a concave plate, a pressure plate that slides within the concave plate, a threaded hole at the bottom of the pressure plate, and a locking bolt threaded within the threaded hole, the threaded end of the locking bolt being rotatably engaged with one side of the pressure plate.

[0008] Optionally, the leg binding assembly includes a strap, a buckle at one end of the strap, and a socket on the first leg support and the second leg support corresponding to the buckle, with one end of the strap located on the first leg support and the second leg support.

[0009] Optionally, a rotating rod is rotatably fitted on one side of the movable frame, and the end of the rotating rod is provided with a connecting block that is fixedly connected to one side of the second leg support seat. The locking assembly cooperates with the rotating rod.

[0010] Optionally, the movable frame has an inner cavity, one end of the rotating rod is rotatably engaged in the inner cavity, and the locking assembly includes a gear located in the inner cavity and disposed around the rotating rod, an arc-shaped toothed plate slidably engaged in the inner cavity and meshing with the gear, a threaded groove formed on the upper side of the movable frame and communicating with the inner cavity, a threaded rod threaded in the threaded groove, and a knob disposed at one end of the threaded rod, the other end of the threaded rod being rotatably engaged on the upper side of the arc-shaped toothed plate.

[0011] Optionally, rubber pads are provided on the upper side of both the first leg support and the second leg support.

[0012] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time: By using leg binding components installed on the first and second leg supports, the patient's thigh or lower leg can be bound and fixed to the first and second leg supports respectively. This allows for separate fixation of the patient's thigh or lower leg, reducing the movement of the thigh and joints when the patient moves, thereby improving the fixation effect on the joints. The locking components installed on the movable frame can fix the angle of the second leg support, thus adapting to the bending needs of different patients' legs.

[0013] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0014] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort. In the drawings: Figure 1 A schematic diagram of the leg support bracket structure; Figure 2 A schematic diagram of the leg binding component structure; Figure 3 This is a schematic diagram of the component structure. Figure 4 This is a schematic diagram of the locking assembly structure.

[0015] The attached diagram lists the components represented by each number as follows: Mounting components 1, concave plate 101, pressure plate 102, threaded hole 103, locking bolt 104, cylinder 2, movable frame 3, linear telescopic component 4, first leg support seat 5, second leg support seat 6, leg binding assembly 7, binding strap 701, buckle 702, socket 703, rotating rod 8, connecting block 9, inner cavity 10, locking assembly 11, gear 1101, arc-shaped toothed plate 1102, threaded rod 1103, knob 1104.

[0016] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings.

[0018] Please see Figure 1-4 As shown, this embodiment provides an easily adjustable leg support bracket, including: a cylindrical body 2, an installation component 1 fixedly connected to the lower part of the cylindrical body 2, a movable frame 3 slidably fitted inside the cylindrical body 2, a linear telescopic component 4 provided between the movable frame 3 and the cylindrical body 2, a first leg support seat 5 fixedly connected to one side of the movable frame 3, and a second leg support seat 6 rotatably fitted to one side of the movable frame 3. Among them, the linear telescopic component 4 can be an electric push rod or a hydraulic cylinder, which can drive the movable frame 3 to slide up and down in the cylinder 2, thereby adjusting the height position of the first leg support seat 5 and the second leg support seat 6 to adapt to the height or bed height requirements of different patients. Both the first leg support seat 5 and the second leg support seat 6 are equipped with leg binding components 7, and the movable frame 3 is equipped with a locking component 11 that cooperates with the second leg support seat 6.

[0019] The leg binding assembly 7, installed on the first leg support 5 and the second leg support 6, can bind and fix the patient's thigh or calf to the first leg support 5 and the second leg support 6 respectively. This allows for separate fixation of the patient's thigh or calf, reducing the movement of the thigh and joints when the patient moves, thereby improving the fixation effect on the joints. The locking assembly 11, installed on the movable frame 3, can fix the angle of the second leg support 6, thus adapting to the bending needs of different patients' legs.

[0020] like Figure 3 As shown, the mounting assembly 1 in this embodiment includes a concave plate 101, a pressure plate 102 that slides inside the concave plate 101, a threaded hole 103 at the bottom of the pressure plate 102, and a locking bolt 104 that is threaded in the threaded hole 103. The threaded end of the locking bolt 104 is rotatably engaged with one side of the pressure plate 102.

[0021] By tightening the locking bolt 104 through the mounting assembly 1 located below the cylinder 2, the locking bolt 104 is screwed into or out of the threaded hole 103. The locking bolt 104 drives the pressure plate 102 to move within the concave plate 101 to clamp and fix or separate and disassemble the bed board.

[0022] like Figure 2 As shown, the leg binding assembly 7 of this embodiment includes a binding strap 701, a buckle 702 disposed at one end of the binding strap 701, and a socket 703 disposed on the first leg support 5 and the second leg support 6 and corresponding to the buckle 702. One end of the binding strap 701 is located on the first leg support 5 and the second leg support 6. The buckle 702 and socket 703 are based on the same principle as the buckle structure on crossbody bags or backpacks in the prior art. The buckle 702 can adjust the length of the strap 701 and can be inserted into the socket 703 to bind and fix legs of different sizes on the first leg support 5 or the second leg support 6.

[0023] like Figure 4 As shown, in this embodiment, a rotating rod 8 is rotatably fitted on one side of the movable frame 3. The end of the rotating rod 8 is provided with a connecting block 9 that is fixedly connected to one side of the second leg support 6. The locking assembly 11 is fitted with the rotating rod 8. The movable frame 3 is provided with an inner cavity 10. One end of the rotating rod 8 is rotatably fitted in the inner cavity 10. The locking assembly 11 includes a gear 1101 located in the inner cavity 10 and disposed around the rotating rod 8, an arc-shaped toothed plate 1102 that is slidably fitted in the inner cavity 10 and meshes with the gear 1101, a threaded groove opened on the upper side of the movable frame 3 and communicating with the inner cavity 10, a threaded rod 1103 that is threaded in the threaded groove, and a knob 1104 disposed at one end of the threaded rod 1103. The other end of the threaded rod 1103 is rotatably fitted on the upper side of the arc-shaped toothed plate 1102.

[0024] By using the locking assembly 11 on the movable frame 3, when the angle of the second leg support 6 needs to be adjusted, simply rotate the knob 1104 to make the threaded rod 1103 drive the arc-shaped toothed plate 1102 to slide in the inner cavity 10. The arc-shaped toothed plate 1102 meshes with the gear 1101, thereby locking or releasing the rotation of the rotating rod 8. This design makes the angle adjustment process simple and quick, and medical staff can easily complete the operation, greatly improving the convenience of use. At the same time, the cooperation between the rotating rod 8 and the connecting block 9 ensures that the second leg support 6 can be stably held in the required position after adjustment, ensuring the comfort and support effect of the patient's legs.

[0025] In this embodiment, rubber pads are provided on the upper side of both the first leg support seat 5 and the second leg support seat 6. The rubber pads improve the comfort of the patient's legs on the first leg support seat 5 and the second leg support seat 6.

[0026] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. An adjustable leg support bracket, characterized by, include: A cylindrical body (2) is fixedly connected to an installation component (1) at the bottom of the cylindrical body (2). A movable frame (3) is slidably fitted inside the cylindrical body (2). A linear telescopic component (4) is provided between the movable frame (3) and the cylindrical body (2). A first leg support seat (5) is fixedly connected to one side of the movable frame (3). A second leg support seat (6) is rotatably fitted to one side of the movable frame (3). Both the first leg support (5) and the second leg support (6) are provided with leg binding components (7), and the movable frame (3) is provided with locking components (11) that cooperate with the second leg support (6).

2. An adjustable leg support bracket of claim 1, wherein, The mounting assembly (1) includes a concave plate (101), a pressure plate (102) that slides inside the concave plate (101), a threaded hole (103) at the bottom of the pressure plate (102), and a locking bolt (104) that is threaded in the threaded hole (103). The threaded end of the locking bolt (104) is rotatably engaged on one side of the pressure plate (102).

3. An adjustable leg support bracket of claim 1, wherein, The leg binding assembly (7) includes a strap (701), a buckle (702) disposed at one end of the strap (701), and a socket (703) disposed on the first leg support (5) and the second leg support (6) and corresponding to the buckle (702). One end of the strap (701) is located on the first leg support (5) and the second leg support (6).

4. An adjustable leg support bracket of claim 1, wherein, The movable frame (3) is rotatably fitted with a rotating rod (8) on one side. The end of the rotating rod (8) is provided with a connecting block (9) that is fixedly connected to one side of the second leg support (6). The locking assembly (11) cooperates with the rotating rod (8).

5. An adjustable leg support bracket of claim 4, wherein, The movable frame (3) has an inner cavity (10). One end of the rotating rod (8) is rotatably engaged in the inner cavity (10). The locking assembly (11) includes a gear (1101) located in the inner cavity (10) and disposed around the rotating rod (8), an arc-shaped toothed plate (1102) slidably engaged in the inner cavity (10) and meshing with the gear (1101), a threaded groove opened on the upper side of the movable frame (3) and communicating with the inner cavity (10), a threaded rod (1103) threadedly engaged in the threaded groove, and a knob (1104) disposed at one end of the threaded rod (1103). The other end of the threaded rod (1103) is rotatably engaged on the upper side of the arc-shaped toothed plate (1102).

6. The easily adjustable leg support bracket according to claim 1, characterized in that, Both the first leg support (5) and the second leg support (6) have rubber pads on their upper sides.

Images