Driver support

Abstract

The utility model discloses a driver support which comprises a round pipe, support side plates, a driver connecting piece, support pulleys and a hoop assembly, the round pipe is fixedly connected with the two or more support side plates, and the support side plates are connected with at least one support pulley through connecting rods; one or more hoop assemblies are arranged between every two adjacent support side plates, and the hoop assemblies are rotationally connected with the circular pipes. A driver connecting piece is further arranged between the two support side plates, and the driver connecting piece is fixedly connected with the round pipe. The electric bed is simple in structure and smooth in operation, the driver on the electric bed extends to drive the support side plates to rotate anticlockwise around the round pipes, the support pulleys on the support side plates rotate anticlockwise at the same time to jack up the bed plate, and movement of the bed plate is achieved. And the circular tubes are fixedly connected with two or more bracket side plates for balancing the stress conditions of different points of the bed board, so that the bearing performance is strong, and the self strength is also increased.

Description

Technical Field

[0001] The utility model relates to the technical field of electric bed manufacturing, in particular to a driver bracket. Background Art

[0002] With the improvement of living standards, people have also put forward higher requirements for furniture. The bed frame of an electric bed can be adjusted in shape or height by electric control, which is commonly used in homes or medical care. Electric beds have many functions, among which those involving the bed frame usually include adjustable inclination of the head of the bed board, adjustable height of the legs of the bed board, adjustable overall height of the bed board, and adjustable overall inclination of the bed board. The existing driver bracket for electric beds has a complex structure, poor load-bearing performance, cumbersome installation, poor smoothness of use, and cannot meet the needs of users. It also increases production costs and reduces production efficiency.

[0003] Based on the above situation, the utility model proposes a driver bracket, which can effectively solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a driver bracket. The driver bracket provided by the utility model has a simple structure and smooth operation. The driver on the electric bed is extended to drive the bracket side plate to rotate around the round tube, and the bracket pulleys on the bracket side plate rotate in the same direction to lift the bed board to realize the movement of the bed board. In addition, the round tube is fixedly connected to two or more bracket side plates to balance the force conditions at different points of the bed board. It has strong load-bearing performance and also increases its own strength. By setting a clamp assembly, the round tube is not easy to bend or deform under the interaction of the upper clamp and the lower clamp, which facilitates the installation and disassembly of the round tube, while the supporting effect is better and the rotation is smoother.

[0005] The utility model is realized by the following technical solutions:

[0006] A driver bracket comprises a circular tube, a bracket side plate, a driver connecting plate, a bracket pulley and a clamp assembly, wherein the circular tube is fixedly connected to two or more bracket side plates, and the bracket side plates are connected to at least one bracket pulley via a connecting rod; one or more clamp assemblies are arranged between two adjacent bracket side plates, and the clamp assembly is rotatably connected to the circular tube; and a driver connecting plate is also arranged between the two bracket side plates, and the driver connecting plate is fixedly connected to the circular tube.

[0007] According to the above technical solution, as a further preferred technical solution of the above technical solution, the clamp assembly includes an upper clamp and a lower clamp, and waist-shaped holes are respectively opened on both sides of the upper clamp, and fixing holes that cooperate with the waist-shaped holes are respectively opened on both sides of the lower clamp.

[0008] According to the above technical solution, as a further preferred technical solution of the above technical solution, the connecting rod includes a first connecting part fixedly connected to the side plate of the bracket and a second connecting part rotating with the bracket pulley, and a limiting hole is opened at the outer end of the second connecting part.

[0009] According to the above technical solution, as a further preferred technical solution of the above technical solution, two driver connecting plates are provided, and connecting holes are provided at the outer ends of the two driver connecting plates facing each other.

[0010] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0011] The utility model provides a driver bracket with a simple structure and smooth operation. The driver on the electric bed is extended to drive the bracket side plate to rotate around the round tube, and the bracket pulleys on the bracket side plate rotate in the same direction to lift the bed board to realize the movement of the bed board. In addition, the round tube is fixedly connected with two or more bracket side plates to balance the force conditions at different points of the bed board. The load-bearing performance is strong and the self-strength is also increased. By setting a clamp assembly, the round tube is not easy to bend or deform under the interaction of the upper clamp and the lower clamp, which is convenient for the installation and disassembly of the round tube. At the same time, the support effect is better and the rotation is smoother. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the clamp assembly of the utility model;

[0014] Figure 3 This is a schematic diagram of the connecting rod structure of the utility model;

[0015] Figure 4 It is an application schematic diagram of the utility model. DETAILED DESCRIPTION

[0016] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments. However, it should be understood that the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. In order to better illustrate this embodiment, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted. The positional relationship described in the drawings is only used for illustrative purposes and cannot be understood as a limitation on this patent.

[0017] like Figures 1 to 4As shown, the utility model provides a driver bracket, including a circular tube 1, a bracket side plate 2, a driver connecting plate 3, a bracket pulley 4 and a clamp assembly 5, wherein the circular tube 1 is fixedly connected to two or more bracket side plates 2, and the bracket side plate 2 is connected to at least one bracket pulley 4 through a connecting rod 6; one or more clamp assemblies 5 are arranged between two adjacent bracket side plates 2, and the clamp assembly 5 is rotatably connected to the circular tube 1; and a driver connecting plate 3 is also arranged between the two bracket side plates 2, and the driver connecting plate 3 is fixedly connected to the circular tube 1.

[0018] The utility model has a simple structure and runs smoothly. The driver on the electric bed is extended to drive the bracket side plate 2 to rotate around the round tube 1, and the bracket pulley 4 on the bracket side plate 2 rotates in the same direction to lift the bed board to realize the movement of the bed board. In addition, the round tube 1 is fixedly connected to two or more bracket side plates 2, which are used to balance the stress conditions at different points of the bed board, and has strong load-bearing performance, while also increasing its own strength.

[0019] Furthermore, in another embodiment, the clamp assembly 5 includes an upper clamp 51 and a lower clamp 52, and waist-shaped holes 53 are respectively opened on both sides of the upper clamp 51, and fixing holes 54 are respectively opened on both sides of the lower clamp 52 to be matched and connected with the waist-shaped holes 53. By providing the clamp assembly 5, the round tube 1 is not easy to bend or deform under the interaction of the upper clamp 51 and the lower clamp 52, which facilitates the installation and removal of the round tube 1, and at the same time, the supporting effect is better and the rotation is smoother.

[0020] Further, in another embodiment, the connecting rod 6 includes a first connecting portion 61 fixedly connected to the bracket side plate 2 and a second connecting portion 62 rotating with the bracket pulley 4, and a limiting hole 63 is provided at the outer end of the second connecting portion 62. By providing the limiting hole 63 at the outer end of the second connecting portion 62 of the connecting rod 2, it is convenient to insert the limiting rod into the limiting hole, thereby preventing the bracket pulley 4 from sliding out.

[0021] Furthermore, in another embodiment, two driver connecting sheets 3 are provided, and connecting holes 31 are provided at the outer ends of the two driver connecting sheets 3. The connecting holes 31 are provided to facilitate connection with the output end of the driver.

[0022] According to the description and drawings of the present invention, those skilled in the art can easily manufacture or use a driver bracket of the present invention, and can produce the positive effects recorded in the present invention.

[0023] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationships are based on the orientation or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in conjunction with the drawings and according to specific circumstances.

[0024] Unless otherwise specified and limited, in the present invention, the terms "disposed", "connected" and "connected" 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 directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification or equivalent changes made to the above embodiments based on the technical essence of the present invention shall fall within the protection scope of the present invention.

Claims

1. A driver bracket, characterized in that: The invention comprises a round tube (1), a bracket side plate (2), a driver connecting plate (3), a bracket pulley (4) and a hoop assembly (5), wherein the round tube (1) is fixedly connected to two or more bracket side plates (2), and the bracket side plates (2) are connected to at least one bracket pulley (4) via a connecting rod (6); one or more hoop assemblies (5) are arranged between two adjacent bracket side plates (2), and the hoop assembly (5) is rotatably connected to the round tube (1); and a driver connecting plate (3) is also arranged between the two bracket side plates (2), and the driver connecting plate (3) is fixedly connected to the round tube (1).

2. A driver bracket according to claim 1, characterized in that: The clamp assembly (5) comprises an upper clamp (51) and a lower clamp (52), wherein waist-shaped holes (53) are respectively provided on both sides of the upper clamp (51), and fixing holes (54) are respectively provided on both sides of the lower clamp (52) and are matched and connected with the waist-shaped holes (53).

3. A driver bracket according to claim 1, characterized in that: The connecting rod (6) comprises a first connecting portion (61) fixedly connected to the bracket side plate (2) and a second connecting portion (62) rotatable with the bracket pulley (4), and a limiting hole (63) is provided at the outer end of the second connecting portion (62).

4. The driver bracket according to claim 1, characterized in that: Two driver connecting plates (3) are provided, and connecting holes (31) are provided at the outer ends of the two driver connecting plates (3) facing each other.

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