A rotatable wire hanger

Abstract

This utility model discloses a rotatable cable hanger, including a rotating base, a support rod, and a cable guide rod disposed on the rotating base. The rotating base is detachably and rotatably mounted on the support rod, and the cable guide rod is disposed on the rotating base. The rotating base is provided with a limiting part for limiting the suspended equipment connection cable. The limiting part keeps the equipment connection cable engaged with the cable guide rod, preventing the equipment connection cable from leaving the hanging range formed by the rotating base and the cable guide rod. This utility model, through the rotatable rotating base, allows the cable hanger to automatically rotate as the equipment connection cable is pulled, reducing the risk of the equipment connection cable falling off, while protecting the equipment connection cable and the hanger, and improving its service life.

Description

Technical Field

[0001] This utility model relates to the field of cable hanging rack technology, specifically to a rotatable cable hanging rack. Background Technology

[0002] Some medical or non-medical devices have a handle-type device, and the handle-type device is connected to the main device via a long connecting cable. When the operator holds the handle to perform a series of operations such as treatment, the weight of the cable harness often makes the handle difficult to operate, causing a pulling sensation during operation. In addition, the connection between the handle and the connecting cable is also prone to breakage or poor contact.

[0003] Most cable hangers on the market have the following problems: 1. They only serve the purpose of hanging cables, and there is no guarantee that the handle will not fall off in case of accidental operation or other situations. 2. They have limited functionality, only allowing hanging of cables, and do not support adjusting the direction of the connecting cables during use. Excessive pulling may damage the connecting cables, resulting in low flexibility of use. Utility Model Content

[0004] Technical objective: To address the shortcomings of existing cable hangers for equipment connections, this utility model discloses a rotatable cable hanger.

[0005] Technical solution: To achieve the above technical objectives, the present invention adopts the following technical solution:

[0006] A rotatable cable hanger includes a rotating base, a support rod, and a cable guide rod disposed on the rotating base. The rotating base is detachably and rotatably disposed on the support rod, and the cable guide rod is disposed on the rotating base. The rotating base is provided with a limiting part for limiting the suspended equipment connection cable. The limiting part keeps the equipment connection cable engaged with the cable guide rod, preventing the equipment connection cable from leaving the hanging range formed by the rotating base and the cable guide rod.

[0007] Preferably, the rotating seat of this utility model adopts a symmetrical U-shaped structure. The wire guide rod is set inside the rotating seat and the two ends of the wire guide rod are rotatably engaged with the two sides of the U-shaped structure. The opening side of the U-shaped structure is designed to be inclined inward, and the width of the opening side is smaller than the width of the position where the wire guide rod is located, forming an area where the equipment connection line passes through at the opening side of the wire guide rod and the U-shaped structure. A connecting column that rotatably engages with the support rod is set at the bottom of the rotating seat, and a rotating mechanism is set at the joint between the connecting column and the support rod.

[0008] Preferably, the connecting post of this utility model passes through the support rod, and the support rod is provided with a corresponding assembly hole. The rotating mechanism includes a spring plunger and a rotating groove opened in the assembly hole of the support rod for cooperating with the spring plunger. The spring plunger is installed in the connecting post along a direction perpendicular to the axis of the connecting post. The telescopic end of the spring plunger extends out of the connecting post. When the connecting post is inserted into the assembly hole of the support rod, the telescopic end of the spring plunger automatically extends into the rotating groove, completing the docking of the connecting post and the support rod.

[0009] Preferably, the spring plunger and the connecting column of this invention are fixed by a threaded connection.

[0010] Preferably, the rod body of the wire guide rod of this utility model adopts a smooth concave curve structure.

[0011] Preferably, the end of the wire guide rod of this utility model is connected to the rotating seat by a half-threaded screw. The half-threaded screw passes through the rotating seat, and the threaded area at the end is connected to the wire guide rod. The wire guide rod is rotatably engaged with the rotating seat by the half-threaded screw. When the equipment connecting line is pulled and moved on the wire guide rod, the wire guide rod rotates under the friction force of the equipment connecting line.

[0012] Beneficial effects: The rotatable hanger disclosed in this utility model has the following beneficial effects:

[0013] 1. This utility model uses a rotatable rotating base, which allows the hanging bracket to automatically rotate as the equipment connection cable is pulled, reducing the risk of the equipment connection cable falling off, while protecting the equipment connection cable and the hanging bracket and improving its service life.

[0014] 2. This utility model utilizes a retractable elastic plunger in conjunction with a rotating groove to install the rotating seat, which facilitates assembly and enables the quick assembly and disassembly of the hanging bracket.

[0015] 3. This utility model uses a semi-threaded screw to achieve the rotation of the wire guide relative to the rotating seat, which can reduce the wear caused by the pulling and moving of the equipment connection wire, and at the same time reduce the resistance. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0017] Figure 1 This is a structural diagram of the hanging bracket of this utility model;

[0018] Figure 2 This is an exploded view of the wire hanging bracket structure of this utility model;

[0019] Figure 3 This is a cross-sectional view of the wire hanging bracket of this utility model along the axial direction of the support rod;

[0020] Among them, 1-rotating seat, 2-support rod, 3-wire guide rod, 4-connecting column, 5-spring plunger, 6-rotating groove, 7-half threaded screw, 8-mounting hole, 9-assembly hole, 10-threaded hole. Detailed Implementation

[0021] Reference will now be made in detail to embodiments of the present disclosure, one or more of which are set forth herein. Each embodiment and example is provided by way of explanation of the apparatus, composition, and materials of the present disclosure, and not by way of limitation. Rather, the following description provides convenient illustrations for implementing exemplary embodiments of the present disclosure. Indeed, it will be apparent to those skilled in the art that various modifications and variations can be made to the teachings of the present disclosure without departing from the scope or spirit of the present disclosure.

[0022] like Figures 1-3 The present invention discloses a rotatable cable hanger, including a rotating base 1, a support rod 2, and a cable guide rod 3 disposed on the rotating base 1. The rotating base 1 is detachably and rotatably disposed on the support rod 2, and the cable guide rod 3 is disposed on the rotating base 1. The rotating base 1 is provided with a limiting part for limiting the suspended equipment connection cable. The limiting part keeps the equipment connection cable in contact with the cable guide rod 3, preventing the equipment connection cable from leaving the cable hanging range formed by the rotating base 1 and the cable guide rod 3.

[0023] The rotating seat 1 of this utility model adopts a symmetrical U-shaped structure. The wire guide rod 3 is set inside the rotating seat 1 and the two ends of the wire guide rod 3 are rotatably engaged with the two sides of the U-shaped structure. The opening side of the U-shaped structure is designed to be inclined inward, and the width of the opening side is smaller than the width of the position where the wire guide rod 3 is located. The area where the equipment connection line passes through is formed at the opening side of the wire guide rod 3 and the U-shaped structure. A connecting column 4 is set at the bottom of the rotating seat 1 to rotatably engage with the support rod 2. A rotating mechanism is set at the joint between the connecting column 4 and the support rod 2.

[0024] There is a mounting hole 8 on each of the left and right sides of the U-shaped structure for assembling the wire guide rod 3. The length of the wire guide rod 3 is less than the width of the corresponding U-shaped part of the rotating seat 1, and the two are clearance fit so that the wire guide rod 3 can rotate freely. The end of the wire guide rod 6 is connected to the rotating seat 1 through a half-threaded screw 7. The half-threaded screw 7 is installed on the rotating seat 1 and enters through the mounting hole 8. The threaded area at the end is connected to the wire guide rod 3. The wire guide rod 3 is rotatably engaged with the rotating seat 1 through the half-threaded screw 7. When the equipment connecting line is pulled and moved on the wire guide rod 3, the wire guide rod 3 rotates under the friction of the equipment connecting line. The rod body of the wire guide rod 3 adopts a smooth concave curve structure to reduce the resistance between the equipment connecting line and the wire guide rod 3 during the pulling process, thereby protecting both the hanging frame and the connecting line and reducing damage.

[0025] like Figure 2 and Figure 3 As shown, the connecting post 4 of this utility model is inserted into the support rod 2, and the support rod 2 is provided with a corresponding assembly hole 9. The rotating mechanism includes a spring plunger 5 and a rotating groove 6 opened in the assembly hole of the support rod 2 for cooperating with the spring plunger 5. The spring plunger 5 is installed in the connecting post 4 along a direction perpendicular to the axis of the connecting post 4. The telescopic end of the spring plunger 5 extends out of the connecting post 4. When the connecting post 4 is inserted into the assembly hole 9 of the support rod 2, the telescopic end of the spring plunger 5 automatically extends into the rotating groove 6, completing the docking of the connecting post 4 and the support rod 2. The spring plunger 5 and the connecting post 4 of this utility model are fixed by a threaded connection. The corresponding connecting post is provided with a threaded hole 10. Other fixing methods can also be used to keep the spring plunger 5 and the connecting post 4 fixed as needed.

[0026] In use, the support rod 2 is fixed to the rotating seat 1. After the spring plunger 5 is assembled, the head of the spring plunger 5 is squeezed into the rotating seat 1. At this time, the head of the spring plunger 5 can be completely retracted into the threaded hole 10. The connecting post 4, in the squeezed state, is inserted into the support rod 2. When the spring plunger 5 moves to the position of the rotating groove with the connecting post, the telescopic end of the spring plunger 5 extends into the rotating groove 6 under the action of elasticity, completing the assembly of the rotating seat 1 and the support rod 2. This assembly structure does not affect the rotation of the rotating seat 1. Furthermore, both the half-threaded screw 7 and the spring plunger 5 can be standard parts, reducing the product production cost. The rotating seat 1 and the rotatable wire guide rod can realize the pulling and moving of the equipment connection line in all directions during equipment use, maintaining stable support and limiting of the equipment connection line.

[0027] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A rotatable cable hanger, characterized in that, It includes a rotating seat (1), a support rod (2), and a wire guide rod (3) set on the rotating seat (1). The rotating seat (1) is detachably and rotatably set on the support rod (2), and the wire guide rod (3) is set on the rotating seat (1). The rotating seat (1) is provided with a limiting part for limiting the suspended equipment connection line. The limiting part keeps the equipment connection line in contact with the wire guide rod (3) to prevent the equipment connection line from leaving the hanging range formed by the rotating seat (1) and the wire guide rod (3).

2. The rotatable cable holder according to claim 1, characterized in that, The rotating seat (1) adopts a symmetrical U-shaped structure. The wire guide rod (3) is set inside the rotating seat (1) and the two ends of the wire guide rod (3) are rotatably engaged with the two sides of the U-shaped structure. The opening side of the U-shaped structure is inclined inward, and the width of the opening side is less than the width of the position where the wire guide rod (3) is located. The area where the equipment connection line passes through is formed between the wire guide rod (3) and the opening side of the U-shaped structure. A connecting column (4) is set at the bottom of the rotating seat (1) and rotatably engages with the support rod (2). A rotating mechanism is set at the joint between the connecting column (4) and the support rod (2).

3. A rotatable cable holder according to claim 2, characterized in that, The connecting column (4) is inserted into the support rod (2), and the support rod (2) is provided with a corresponding assembly hole (9). The rotating mechanism includes a spring plunger (5) and a rotating groove (6) opened in the assembly hole (9) of the support rod (2) for cooperating with the spring plunger (5). The spring plunger (5) is installed in the connecting column (4) along a direction perpendicular to the axis of the connecting column (4). The telescopic end of the spring plunger (5) extends out of the connecting column (4). When the connecting column (4) is inserted into the assembly hole (9) of the support rod (2), the telescopic end of the spring plunger (5) automatically extends into the rotating groove (6) to complete the docking of the connecting column (4) and the support rod (2).

4. A rotatable cable holder according to claim 3, characterized in that, The spring plunger (5) and the connecting column (4) are fixed together by a threaded connection.

5. A rotatable cable holder according to claim 2, characterized in that, The rod body of the line guide (3) adopts a smooth concave curve structure.

6. A rotatable cable holder according to claim 2, characterized in that, The end of the wire guide rod (3) is connected to the rotating seat (1) by a half-threaded screw (7). The half-threaded screw (7) passes through the rotating seat (1), and the threaded area at the end is connected to the wire guide rod (3). The wire guide rod (3) is rotatably engaged with the rotating seat (1) by the half-threaded screw (7). When the equipment connecting line is pulled and moved on the wire guide rod (3), the wire guide rod (3) rotates under the friction of the equipment connecting line.

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