A gas spring rotating mechanism for a surgical bedside frame

Abstract

The utility model relates to the technical field of medical devices, and discloses a gas spring rotating mechanism for a surgical bedside frame, comprising a bed plate and a support plate, wherein the support plate is installed on the outside of the bed plate, an adjusting assembly is provided at the bottom of the support plate, a connecting assembly is provided on the outer wall of the adjusting assembly, and the adjusting assembly is composed of a connecting unit and an adjusting unit, wherein the connecting unit is located at the bottom of the support plate, and the adjusting unit is located at the outer wall of the connecting unit, and the connecting unit comprises a supporting frame and a fixing rod. The gas spring rotating mechanism for the surgical bedside frame is provided with a fixing rod and a gas spring, and after the bed plate and the support plate are connected by using the fixing rod, the toggle rod can be swung to drive the gas spring to operate through the second movable part, and since one side of the fixing rod cannot move, the gas spring will drive the support plate to rotate through the second movable part, thereby adjusting the angle of the support plate.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a gas spring rotating mechanism for an operating bedside frame. Background Art

[0002] The operating table, also known as the operating table, can support the patient during surgery and adjust the body position according to the needs of the surgical operation, providing a convenient operating environment for the doctor. It is an indispensable tool in the surgical process, especially for head surgery. The headboard of the operating table is particularly important. The main purpose of the headboard is to adjust the position of the patient's head and adjust the appropriate surgical operating height according to the doctor's height to facilitate the smooth progress of the operation.

[0003] Currently, the existing operating beds are mainly composed of a bed board and a headboard. The existing headboards are mainly divided into fixed non-adjustable headboards and mechanical gear-adjustable headboards. The fixed non-adjustable headboard has a simple production structure and low cost, but has the disadvantage of being unable to adjust the angle of the headboard. Although the mechanical gear adjustment can adjust the angle, the angle adjustment is cumbersome and inconvenient for medical staff to use. Utility Model Content

[0004] The utility model aims to provide a gas spring rotating mechanism for a surgical bedside frame to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gas spring rotation mechanism for a surgical bedside frame, comprising a bed board and a support plate, wherein the support plate is installed on the outside of the bed board, an adjustment component is arranged at the bottom of the support plate, and a connecting component is arranged on the outer wall of the adjustment component.

[0006] The adjusting assembly consists of a connecting unit and an adjusting unit. The connecting unit is located at the bottom of the supporting plate, and the adjusting unit is located at the outer wall of the connecting unit.

[0007] Preferably, the connecting unit comprises a supporting frame and a fixing rod, wherein the supporting frame is fixedly connected to the bottom of the supporting plate, and the fixing rod is installed inside the supporting frame.

[0008] Preferably, one end of the fixing rod passes through the outer wall of the bed board and extends to the inside of the bed board. The outer wall of the fixing rod is adapted to the inner wall of the bed board, and the fixing rod can be moved by sliding to complete the installation of the fixing rod. The fixing rod is rotatably connected to the support frame, and the fixing rod can rotate inside the support frame.

[0009] Preferably, the adjustment unit includes a movable part 1, a gas spring, a movable part 2 and a toggle rod, wherein the movable part 1 is installed at the bottom of the fixed rod, the gas spring is arranged below the support frame, the movable part 2 is installed at the bottom of the support frame, and the toggle rod is fixedly connected to the bottom of the gas spring.

[0010] Preferably, one end of the gas spring is rotatably connected to movable part one, and the gas spring can swing on the outer wall of the fixed rod through movable part one. The end of the gas spring away from movable part one is connected to movable part two. When the gas spring is running, the support plate can be driven by movable part two to adjust the angle.

[0011] Preferably, the connecting assembly comprises a square plate and bolts, the square plate is fixedly connected to the outer wall of the fixing rod, and the bolts are installed on the outer wall of the square plate.

[0012] Preferably, the bolt passes through the square plate and extends to the inside of the bed board. The outer wall of the bolt is adapted to the inner wall of the square plate and the inside of the bed board. The bolt can be moved by rotating to complete the connection between the square plate and the bed board.

[0013] The utility model provides a gas spring rotating mechanism for a surgical bedside frame, which has the following beneficial effects:

[0014] 1. The gas spring rotating mechanism of the surgical bed headstock is provided with a fixed rod and a gas spring. After the bed plate and the support plate are connected by using the fixed rod, the toggle rod can be swung to make the toggle rod drive the gas spring to operate through the movable part 2. Since one side of the fixed rod cannot move, the gas spring will drive the support plate to rotate through the movable part 2, thereby adjusting the angle of the support plate.

[0015] 2. The gas spring rotating mechanism of the surgical bed headstock, by setting a square plate and a bolt, moves the support plate so that the fixing rod extends to the inside of the bed board until the outer wall of the square plate contacts the outer wall of the bed board, and then moves the bolt by rotating. Since the outer wall of the bolt is respectively adapted to the inner wall of the square plate and the inside of the bed board, when the bolt rotates, it will move under the action of the thread to complete the fixation of the square plate, thereby ensuring the connection strength between the fixing rod and the bed board. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the bottom structure of the support plate of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0020] Figure 4 for Figure 3 A schematic diagram of the enlarged structure in the middle.

[0021] In the figure: 1. bed board; 2. support plate; 3. adjustment assembly; 301. support frame; 302. fixing rod; 303. movable part 1; 304. gas spring; 305. movable part 2; 306. toggle rod; 4. connecting assembly; 401. square plate; 402. bolt. DETAILED DESCRIPTION

[0022] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] like Figure 1-4 As shown, the utility model provides a technical solution: a gas spring rotation mechanism for a surgical bedside frame, comprising a bed board 1 and a support plate 2, the support plate 2 is installed on the outside of the bed board 1, an adjusting component 3 is arranged at the bottom of the support plate 2, the adjusting component 3 is composed of a connecting unit and an adjusting unit, the connecting unit is located at the bottom of the support plate 2, the adjusting unit is located at the outer wall of the connecting unit, and a connecting component 4 is arranged on the outer wall of the adjusting component 3.

[0025] The connecting unit includes a support frame 301 and a fixing rod 302. The support frame 301 is fixedly connected to the bottom of the support board 2, and the fixing rod 302 is installed inside the support frame 301. One end of the fixing rod 302 passes through the outer wall of the bed board 1 and extends to the inside of the bed board 1. The outer wall of the fixing rod 302 is adapted to the inner wall of the bed board 1. The fixing rod 302 can be moved by sliding to complete the installation of the fixing rod 302. The fixing rod 302 is rotatably connected to the support frame 301, and the fixing rod 302 can rotate inside the support frame 301.

[0026] The adjusting unit comprises a movable part 1 303, a gas spring 304, a movable part 2 305 and a toggle rod 306. The movable part 1 303 is installed at the bottom of the fixed rod 302. The gas spring 304 is arranged below the support frame 301. One end of the gas spring 304 is rotatably connected to the movable part 1 303. The gas spring 304 can swing on the outer wall of the fixed rod 302 through the movable part 1 303. The movable part 2 305 is installed at the bottom of the support frame 301. One end of the gas spring 304 away from the movable part 1 303 is connected to the movable part 2 305. When the gas spring 304 is running, the movable part 2 305 can drive the support plate 2 to adjust the angle. The toggle rod 306 is fixedly connected to the bottom of the gas spring 304.

[0027] By setting a fixed rod 302 and a gas spring 304, after the bed board 1 and the support board 2 are connected by using the fixed rod 302, the toggle rod 306 can be swung so that the toggle rod 306 drives the gas spring 304 to operate through the movable part 2 305. Since one side of the fixed rod 302 cannot move, the gas spring 304 will drive the support board 2 to rotate through the movable part 2 305, thereby adjusting the angle of the support board 2.

[0028] The connecting assembly 4 includes a square plate 401 and a bolt 402. The square plate 401 is fixedly connected to the outer wall of the fixing rod 302. The bolt 402 is installed on the outer wall of the square plate 401. The bolt 402 penetrates the square plate 401 and extends to the inside of the bed board 1. The outer wall of the bolt 402 is adapted to the inner wall of the square plate 401 penetrated and the inside of the bed board 1. The bolt 402 can be moved by rotating to complete the connection between the square plate 401 and the bed board 1.

[0029] By setting the square plate 401 and the bolt 402, the support plate 2 is moved so that the fixing rod 302 extends to the inside of the bed board 1 until the outer wall of the square plate 401 contacts the outer wall of the bed board 1, and then the bolt 402 is moved by rotating. Since the outer wall of the bolt 402 is respectively adapted to the inner wall of the square plate 401 and the inside of the bed board 1, when the bolt 402 rotates, it will move under the action of the thread to complete the fixation of the square plate 401, thereby ensuring the connection strength between the fixing rod 302 and the bed board 1.

[0030] When in use, the support plate 2 is moved by sliding, so that the support plate 2 drives the fixing rod 302 to move, so that the fixing rod 302 is stuck in the inside of the support plate 2 until the outer wall of the square plate 401 contacts the outer wall of the bed board 1, and then the bolt 402 is used to penetrate the square plate 401 and extend to the inside of the bed board 1, so as to complete the fixation of the support plate 2. When the angle of the support plate 2 needs to be adjusted, the movable toggle rod 306 is used to drive the gas spring 304 to operate through the movable part 2 305, so that the gas spring 304 adjusts the angle of the support plate 2 through the movable part 1 303.

Claims

1. A gas spring rotating mechanism for a surgical bedside frame, comprising a bed plate (1) and a support plate (2), wherein the support plate (2) is mounted on the outside of the bed plate (1), and is characterized in that: An adjusting component (3) is provided at the bottom of the support plate (2), and a connecting component (4) is provided on the outer wall of the adjusting component (3); The adjustment component (3) consists of a connection unit and an adjustment unit, wherein the connection unit is located at the bottom of the support plate (2) and the adjustment unit is located at the outer wall of the connection unit.

2. The gas spring rotating mechanism for a surgical bedside table according to claim 1, characterized in that: The connection unit comprises a support frame (301) and a fixing rod (302), wherein the support frame (301) is fixedly connected to the bottom of the support plate (2), and the fixing rod (302) is installed inside the support frame (301).

3. The gas spring rotating mechanism for a surgical bedside table according to claim 2, characterized in that: One end of the fixing rod (302) passes through the outer wall of the bed board (1) and extends to the inside of the bed board (1); the outer wall of the fixing rod (302) is adapted to the inner wall of the bed board (1); and the fixing rod (302) is rotatably connected to the support frame (301).

4. The gas spring rotating mechanism for a surgical bedside table according to claim 1, characterized in that: The adjustment unit comprises a movable part 1 (303), a gas spring (304), a movable part 2 (305) and a toggle rod (306), wherein the movable part 1 (303) is installed at the bottom of the fixed rod (302), the gas spring (304) is arranged below the support frame (301), the movable part 2 (305) is installed at the bottom of the support frame (301), and the toggle rod (306) is fixedly connected to the bottom of the gas spring (304).

5. The gas spring rotating mechanism for a surgical bedside table according to claim 4, characterized in that: One end of the gas spring (304) is rotatably connected to the movable part 1 (303), and one end of the gas spring (304) away from the movable part 1 (303) is connected to the movable part 2 (305).

6. The gas spring rotating mechanism for a surgical bedside table according to claim 1, characterized in that: The connecting assembly (4) comprises a square plate (401) and a bolt (402); the square plate (401) is fixedly connected to the outer wall of the fixing rod (302); and the bolt (402) is installed on the outer wall of the square plate (401).

7. The gas spring rotating mechanism for a surgical bedside table according to claim 6, characterized in that: The bolt (402) penetrates the square plate (401) and extends to the inside of the bed board (1); the outer wall of the bolt (402) is adapted to the inner wall of the square plate (401) penetrated and the inside of the bed board (1).

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