An adjustable communication transmission wire arranging rack

Abstract

The utility model relates to cable management technical field especially, more particularly to adjustable communication transmission with wire arrangement frame, including base and U type frame, base top fixedly connected with U type frame, U type frame presents the inverted U buckle on base top, the inner wall of U type frame top is opened with dovetail groove along the central axis, the dovetail groove is connected with several groups of sliding element in sliding, and the sliding element bottom fixedly connected with wire arrangement ring, wire arrangement ring bottom sliding connection has base, and sliding element is used for according to cable density in dovetail groove arbitrary sliding adjustment wire arrangement ring spacing, the utility model discloses through the wire arrangement ring drive sliding element sliding in dovetail groove, and the position of wire arrangement ring can be flexibly adjusted, can adapt to the dynamic change in network cabinet, and for the newly added cable can find the suitable position in wire arrangement frame, avoid cable crossing, distortion, ensure that network change also can keep the layout neat in cabinet, and according to the density adjustment wire arrangement ring spacing, improve space utilization, avoid causing wire arrangement frame internal space waste or crowded.

Description

Technical Field

[0001] This utility model relates to the field of cable management technology, and in particular to an adjustable cable management rack for communication transmission. Background Technology

[0002] Cable management racks are critical infrastructure components installed in network cabinets or racks to support, guide, manage, and protect communication cables. They help operators organize messy cables, making communication transmission cables easier to classify and manage. Cable management racks are usually installed below or above patch panels or switches, smoothly guiding patch cords that are horizontally led out of the patch panel ports to both sides of the cabinet, avoiding right-angle bends at the device ports and reducing signal attenuation.

[0003] Most existing cable management racks are fixed structures, featuring a U-shaped frame and multiple cable management rings on the frame. In network cabinets, cables are led out from the patch panel ports, pass through the cable management rack, and extend to both sides of the cabinet, improving the neatness and management efficiency of the cabinet interior. However, when the network is expanded or adjusted, new cables need to be added to the cabinet. When new cables pass through the cable management rack, the nearest cable management ring is already occupied. Since the cable management rings are fixed to the frame and cannot be moved, they can only cross the cable management rack to use other cable management rings, causing cable twisting. This means that every network change may disrupt the neatness of the network cabinet and cause chaos. Furthermore, because the cable management rings are fixed, when there are few cables to be laid, it is easy to waste space. Conversely, if the cables are dense, they will be forced in and squeezed together, making it impossible to allocate cable management rings according to the actual port density of the devices in the cabinet, resulting in low management efficiency.

[0004] Therefore, given the lack of flexibility in existing cable management racks for communication transmission, the tendency for adding new cables to disrupt the neat layout, the inability to adapt to dynamic changes, and the fixed space utilization that prevents adjustments to the cable management rings based on the number of cables, leading to wasted space or congestion and reduced management efficiency, an adjustable cable management rack for communication transmission can be designed. This rack allows for flexible adjustment of the cable management rings as needed, improving flexibility, avoiding wasted space or congestion, and enhancing the practical value of the cable management rack. Utility Model Content

[0005] To overcome the limitations of most cable management racks with fixed cable management ring positions and lack of flexibility, new cables may not be able to find a suitable position in the fixed cable management rings, resulting in cables crossing and twisting, which disrupts the original neat layout of the network cabinet. Furthermore, since the cable management rings cannot be moved, the layout cannot be adjusted according to the actual density of device ports, causing uneven space distribution.

[0006] The technical solution of this utility model is as follows: an adjustable cable management frame for communication transmission, including a base and a U-shaped frame. The U-shaped frame is fixedly connected to the top of the base. The U-shaped frame is shaped like an inverted U and covers the top of the base. A dovetail groove is opened along the central axis on the inner wall of the top of the U-shaped frame. Several sets of sliding parts are slidably connected in the dovetail groove. A cable management ring is fixedly connected to the bottom of the sliding part. The bottom of the cable management ring is slidably connected to the base. The sliding part is used to adjust the spacing of the cable management ring by sliding arbitrarily in the dovetail groove according to the cable density.

[0007] Preferably, a spring pin is installed on the top of the sliding member, which presses against the top of the dovetail groove inner wall and is used to fix the cable management ring.

[0008] Preferably, a rotatable outer ring is embedded in the center of the inner wall of the cable management ring. The outer ring is a concentric circle. A channel is opened in the inner wall of the outer ring. An arc-shaped blade is slidably connected in the channel. Multiple sets of arc-shaped blades surround the central hole of the outer ring. A baffle is slidably connected to the other side of the arc-shaped blades and the baffle is fixed on the inner wall of the cable management ring.

[0009] Preferably, the outer end of the arc-shaped blade is rotatably connected to a connecting rod near the outer ring circumference, the other end of the connecting rod is rotatably connected to a pin, the other end of the pin is fixedly connected to a base, and the base is fixedly connected to the outer wall of the cable management ring.

[0010] Preferably, it also includes a knob, which rotates the outer ring by sliding within a groove in the base.

[0011] Preferably, a label box is fixedly connected to the outer wall of the cable management ring, and the label box is used to place classification labels.

[0012] Preferably, a mounting base is detachably connected to the bottom of the base.

[0013] The beneficial effects of this utility model are: 1. Compared to existing cable management racks for communication transmission, this product allows for flexible adjustment of the cable management ring position by pushing the sliding component in the dovetail groove. This adapts well to dynamic changes in the network cabinet, allowing new cables to find suitable positions within the rack, effectively preventing cable crossings and twists. This ensures that the cabinet layout remains tidy even during network changes, and the spacing between the cable management rings can be adjusted according to density, improving space utilization and avoiding wasted or crowded space within the rack, thus enhancing cable management efficiency. 2. By adjusting the aperture of the cable management ring, different types of cables can be accommodated. The ring opening can be narrowed or widened according to the thickness of the cable to improve the adaptability of the cable management rack. A label box can be added to place classification labels, which facilitates the management of cables with different functions in the cabinet and improves management efficiency. Attached Figure Description

[0014] Figure 1 The diagram shown is a three-dimensional structural schematic of an adjustable cable management frame for communication transmission according to this utility model. Figure 2 The diagram shown is a three-dimensional structural schematic of the dovetail groove of an adjustable cable management frame for communication transmission according to this utility model. Figure 3 The diagram shown is a three-dimensional structural schematic of the cable management ring of an adjustable cable management frame for communication transmission according to this utility model. Figure 4 The diagram shown is a three-dimensional structural schematic of the arc-shaped blades of an adjustable cable management frame for communication transmission according to this utility model. Figure 5 The diagram shown is a three-dimensional structural schematic of the mounting base for an adjustable cable management frame for communication transmission according to this utility model.

[0015] Explanation of reference numerals in the attached drawings: 1. Base; 2. U-shaped frame; 201. Dovetail groove; 3. Cable management ring; 301. Sliding component; 302. Spring pin; 4. Label box; 5. Base; 501. Outer ring; 502. Arc-shaped blade; 503. Pin; 504. Knob; 505. Baffle; 506. Connecting rod; 7. Mounting base. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Please see Figures 1-5 This utility model provides an embodiment: an adjustable cable management frame for communication transmission, including a base 1 and a U-shaped frame 2. The U-shaped frame 2 is fixedly connected to the top of the base 1. The U-shaped frame 2 is shaped like an inverted U and covers the top of the base 1. A dovetail groove 201 is opened along the central axis on the inner wall of the top of the U-shaped frame 2. Several sets of sliding parts 301 are slidably connected in the dovetail groove 201. A cable management ring 3 is fixedly connected to the bottom of the sliding part 301. The bottom of the cable management ring 3 is slidably connected to the base 1. The sliding part 301 is used to adjust the spacing of the cable management ring 3 by sliding arbitrarily in the dovetail groove 201 according to the cable density. A spring pin 302 is installed on the top of the sliding member 301. The spring pin 302 presses against the top of the inner wall of the dovetail groove 201. The spring pin 302 is used to fix the cable management ring 3.

[0018] Among them, the U-shaped frame 2 and the base 1 are made of aluminum alloy profiles; When the cable enters the cable management rack, the external force pushes the cable management ring 3, causing the sliding part 301 to slide in the dovetail groove 201. At the same time, the bottom of the cable management ring 3 moves along the edge of the U-shaped frame 2 to prevent movement and deviation. The position of the cable management ring 3 can be flexibly adjusted according to the cable density. Meanwhile, due to the action of the spring pin 302, the pin head of the spring pin 302 presses against the inside of the dovetail groove 201 to increase the friction. When the cable management ring 3 stops sliding, it is fixed on the cable management rack to prevent arbitrary sliding.

[0019] Furthermore, a rotatable outer ring 501 is embedded in the center of the inner wall of the cable management ring 3. The outer ring 501 is a concentric ring. A channel is opened in the inner wall of the outer ring 501. An arc-shaped blade 502 is slidably connected in the channel. Multiple sets of arc-shaped blades 502 surround the central hole of the outer ring 501. A baffle 505 is slidably connected to the other side of the arc-shaped blade 502. The baffle 505 is fixed to the inner wall of the cable management ring 3. The outer end of the arc-shaped blade 502 is rotatably connected to a connecting rod 506 near the outer ring 501. The other end of the connecting rod 506 is rotatably connected to a pin 503. The other end of the pin 503 is fixedly connected to a base 5. The base 5 is fixedly connected to the outer wall of the cable management ring 3. It also includes a knob 504, which rotates the outer ring 501 by sliding within the groove of the base 5.

[0020] When adjusting the cable management ring 3 according to the cable type, pushing the knob 504 causes the outer ring 501 to rotate around the center. The groove inside the outer ring 501 drives the arc-shaped blade 502 to move radially in sync. At the same time, the arc-shaped blade 502 drives the connecting rod 506 to restrict the movement path. When the outer ring 501 rotates clockwise, the arc-shaped blade 502 retracts towards the center, and the aperture becomes smaller. When the outer ring 501 rotates counterclockwise, the arc-shaped blade 502 expands outward, and the aperture becomes larger, thus achieving smooth stepless adjustment to adapt to cables with different aperture sizes.

[0021] Furthermore, a label box 4 is fixedly connected to the outer wall of the cable management ring 3, and the label box 4 is used to place classification labels.

[0022] The label box 4 has a transparent acrylic material on the outside, which makes it easy to read the label information.

[0023] By placing the category labels into label box 4, you can quickly understand the division of the internal space of the cable management rack, separate cables of different types, and make the wiring clearer.

[0024] Furthermore, the base 1 is detachably connected to a mounting base 7 at its bottom.

[0025] The connection method adopts either plug-in connection or magnetic connection; When maintenance is required on the equipment behind the cabinet, the base 1 and mounting bracket 7 can be quickly separated to provide ample space for operators to carry out their work.

[0026] Through the above steps, compared with the existing cable management racks for communication transmission, by pushing the cable management ring 3 to drive the sliding part 301 to slide in the dovetail groove 201, the position of the cable management ring 3 can be flexibly adjusted, which can well adapt to the dynamic changes in the network cabinet. For newly added cables, a suitable position can be found in the cable management rack, effectively avoiding cable crossing and twisting, ensuring that the layout inside the cabinet remains neat even when the network changes. Moreover, the spacing of the cable management ring 3 can be adjusted according to the density, improving space utilization and avoiding wasted or crowded space inside the cable management rack, thus improving the efficiency of cable management. By adjusting the aperture of the cable management ring 3, it can be adapted to different types of cables. The ring opening can be contracted or expanded according to the thickness of the cable, improving the adaptability of the cable management rack. The addition of a label box 4 to place classification labels facilitates the management of cables with different functions in the cabinet, improving management efficiency.

[0027] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. An adjustable cable management rack for communication transmission, comprising a base (1) and a U-shaped frame (2), wherein the U-shaped frame (2) is fixedly connected to the top of the base (1), and the U-shaped frame (2) is shaped like an inverted U and covers the top of the base (1), characterized in that: The top inner wall of the U-shaped frame (2) is provided with a dovetail groove (201) along the central axis. Several sets of sliding parts (301) are slidably connected in the dovetail groove (201). A cable management ring (3) is fixedly connected to the bottom of the sliding part (301). A base (1) is slidably connected to the bottom of the cable management ring (3). The sliding part (301) is used to adjust the spacing of the cable management ring (3) arbitrarily in the dovetail groove (201) according to the cable density.

2. The adjustable cable management frame for communication transmission according to claim 1, characterized in that: A spring pin (302) is installed on the top of the sliding part (301). The spring pin (302) presses against the top of the inner wall of the dovetail groove (201). The spring pin (302) is used to fix the cable management ring (3).

3. The adjustable cable management frame for communication transmission according to claim 1, characterized in that: The inner wall of the cable management ring (3) is inlaid with a rotatable outer ring (501). The outer ring (501) is a concentric ring. The inner wall of the outer ring (501) is provided with a channel. An arc-shaped blade (502) is slidably connected in the channel. The arc-shaped blade (502) is arranged in multiple groups around the central hole of the outer ring (501). A baffle (505) is slidably connected on the other side of the arc-shaped blade (502). The baffle (505) is fixed on the inner wall of the cable management ring (3).

4. An adjustable cable management frame for communication transmission according to claim 3, characterized in that: The outer end of the arc-shaped blade (502) is circumferentially connected to a connecting rod (506) near the outer ring (501). The other end of the connecting rod (506) is rotatably connected to a pin (503). The other end of the pin (503) is fixedly connected to a base (5). The base (5) is fixedly connected to the outer wall of the cable management ring (3).

5. An adjustable cable management frame for communication transmission according to claim 4, characterized in that: It also includes a knob (504), which rotates the outer ring 501 by sliding within the groove of the base (5).

6. The adjustable cable management frame for communication transmission according to claim 1, characterized in that: The outer wall of the cable management ring (3) is fixedly connected to a label box (4), which is used to place classification labels.

7. An adjustable cable management frame for communication transmission according to claim 1, characterized in that: The base (1) has a mounting base (7) detachably connected to its bottom.

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