A server group optical fiber wiring assembly

Abstract

The utility model relates to the technical field of optical fiber wiring, disclose a kind of server group optical fiber wiring assembly, including wiring board one and wiring board two, wiring structure is arranged in wiring board one side, wiring structure includes wiring mechanism and clamping mechanism, wiring mechanism includes rotating rod, rotating plate, rotating rod, guide plate, adjusting box, rotating rod outer wall and rotating plate inner wall are interconnected, the angle between wiring board one and wiring board two is quickly and conveniently adjusted in this server group optical fiber wiring assembly, only need to pull limit rod when operating, it can be through spring deformation to release the limiting of rotating plate, ensure that wiring board one does not sway during rotation process, finally can be according to server machine cabinet space, optical fiber trend demand accurate adjustment two wiring board included angle, adapt to different depth, different layout wiring scene, and need not additional use tool fastening, angle fixation can be completed.

Description

Technical Field

[0001] This utility model belongs to the field of fiber optic cabling technology, specifically, it relates to a fiber optic cabling component for server units. Background Technology

[0002] Optical fiber is short for optical waveguide fiber, a type of fiber made of glass or plastic that can be used as a light transmission tool; the transmission principle is "total internal reflection of light"; servers have high-speed CPU computing power, long-term reliable operation, powerful I / O external data throughput capabilities, and better scalability.

[0003] According to Chinese patent CN220121045U, a server unit fiber optic cabling assembly is disclosed, which mainly describes the advantages of facilitating fiber optic cabling, separating the fibers to prevent them from tangling, and allowing for easy adjustment of the fiber angle.

[0004] When in use, this cabling assembly uses a structure consisting of mounting blocks, snap-fit ​​plates, snap-fit ​​springs, and a fixing box to carry out fiber optic cabling. However, in actual use, it is not possible to quickly and easily adjust the angle between cabling board one and cabling board two, which makes it difficult to carry out cabling work quickly and easily, thus reducing the convenience of the cabling assembly. Utility Model Content

[0005] The purpose of this invention is to provide a fiber optic cabling assembly for server units to solve the problems mentioned in the background art.

[0006] A server unit fiber optic cabling assembly includes a cabling board one and a cabling board two, wherein a cabling structure is provided on one side of the cabling board one. The wiring structure includes a wiring mechanism and a clamping mechanism; The wiring mechanism includes a rotating rod, a rotating plate, a rotating rod, a guide plate, and an adjusting box. The outer wall of the rotating rod is connected to the inner wall of the rotating plate, the bottom of the rotating plate is connected to the top of the rotating rod, the bottom of the rotating rod is slidably connected to the inner side of the guide plate, the top of the rotating rod is connected to the bottom of the adjusting box, a limit rod is slidably connected to the inner wall of the adjusting box, a blocking plate is fixedly installed on the outer wall of the limit rod, and a movable block is fixedly installed on one side of the wiring plate. The inner side of the movable block is rotatably connected to one end of the movable plate through a movable pin.

[0007] In a preferred embodiment of this utility model, one side of the rotating plate is connected to the back of the wiring plate, the guide plate is arc-shaped, a sliding groove is provided on one side of the guide plate, and one end of the rotating rod is slidably connected to the inner wall of the sliding groove, thereby enabling quick and convenient adjustment of the angle between the wiring plate and the wiring plate, thus enabling better wiring work.

[0008] In a preferred embodiment of this utility model, a spring is fixedly installed between the top of the blocking plate and the inner wall of the adjustment box, and an adjustment hole is opened on the back of the wiring board. One end of the limiting rod is inserted into the inner wall of the adjustment hole, so that the position of the limiting rod can be adjusted quickly and conveniently, thereby enabling quick and convenient adjustment.

[0009] In a preferred embodiment of this utility model, the movable block is U-shaped, and there are two movable plates. The movable plates are symmetrically distributed on one side of the wiring board, and one end of the movable plate is connected to one side of the wiring board. This can effectively increase the stability of the wiring board when it rotates, and thus enable better adjustment.

[0010] In a preferred embodiment of this utility model, the clamping mechanism includes a guide rod, an adjusting plate, a placement plate, a clamp, and a connecting plate. The outer wall of the guide rod is slidably connected to the inner wall of the adjusting plate. The top of the adjusting plate is connected to the bottom of the placement plate. The top of the placement plate is connected to the bottom of the clamp. One side of the placement plate is connected to one end of the connecting plate. A fixing bolt is threaded onto the inner wall of the connecting plate.

[0011] In a preferred embodiment of this utility model, both the first and second wiring boards have adjustment grooves on their tops, and the bottom of the adjustment board is slidably connected to the inner wall of the adjustment groove. There are six placement boards, which are symmetrically distributed on the tops of the first and second wiring boards. Both the first and second wiring boards have fixing holes on their tops, and one end of the fixing bolt is threaded to the inner wall of the fixing hole. This allows for quick and convenient adjustment of the spacing between the placement boards, thereby enabling better wiring work.

[0012] In a preferred embodiment of this utility model, the back side of the second wiring board is rotatably connected to one end of the rotating rod, and the inner wall of the first wiring board is connected to both ends of the guide rod.

[0013] Compared with the prior art, the present invention has the following advantages: 1. This server unit fiber optic cabling assembly enables quick and convenient adjustment of the angle between cabling board one and cabling board two through a cabling mechanism. This solves the problem of low cabling efficiency caused by the inability of existing components to flexibly adjust the angle. During operation, simply pull the limit rod to release the limit on the rotating plate through spring deformation. At the same time, with the cooperation of the movable block and movable plate, it ensures that there is no shaking or deviation during the rotation of cabling board one. Finally, the angle between the two cabling boards can be precisely adjusted according to the server rack space and fiber optic routing requirements, adapting to cabling scenarios with different depths and layouts. Moreover, the angle can be fixed without the need for additional tools for fastening.

[0014] 2. The fiber optic cabling assembly of this server unit achieves flexible adjustment of the spacing between the placement plates through the sliding engagement of the guide rod and the adjustment plate, as well as the threaded connection between the fixing bolt and the fixing hole, via the clamping mechanism. The operator only needs to rotate the fixing bolt to release the limit, and then push the placement plate to drive the adjustment plate to slide along the guide rod, adjusting the spacing between adjacent placement plates according to the diameter and quantity of the optical fiber.

[0015] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0016] In the attached diagram: Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the rear structure of the present invention; Figure 3 This is a schematic diagram of the wiring mechanism of this utility model. Figure 1 ; Figure 4 This is a schematic diagram of the wiring mechanism of this utility model. Figure 2 ; Figure 5 This is a schematic diagram of the clamping mechanism of this utility model.

[0017] In the diagram: 1. Wiring board one; 2. Wiring board two; 3. Wiring mechanism; 301. Rotating rod; 302. Rotating plate; 303. Rotating rod; 304. Guide plate; 305. Adjustment box; 306. Limiting rod; 307. Blocking plate; 308. Movable block; 309. Movable plate; 4. Clamping mechanism; 401. Guide rod; 402. Adjustment plate; 403. Placement plate; 404. Fixture; 405. Connecting plate; 406. Fixing bolt. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.

[0019] Example 1: As Figures 1 to 5 As shown, a server unit fiber optic cabling assembly includes a cabling board 1 and a cabling board 2, with a cabling structure provided on one side of the cabling board 1. The cabling structure includes a cabling mechanism 3 and a clamping mechanism 4; The wiring mechanism 3 includes a rotating rod 301, a rotating plate 302, a rotating rod 303, a guide plate 304, and an adjusting box 305. The outer wall of the rotating rod 301 is connected to the inner wall of the rotating plate 302. The bottom of the rotating plate 302 is connected to the top of the rotating rod 303. The bottom of the rotating rod 303 is slidably connected to the inner side of the guide plate 304. The top of the rotating rod 303 is connected to the bottom of the adjusting box 305. A limit rod 306 is slidably connected to the inner wall of the adjusting box 305. A blocking plate 307 is fixedly installed on the outer wall of the limit rod 306. A movable block 308 is fixedly installed on one side of the wiring plate 302. The inner side of the movable block 308 is rotatably connected to one end of the movable plate 309 through a movable pin. In this embodiment, one side of the rotating plate 302 is connected to the back of the wiring board 1, the guide plate 304 is arc-shaped, and a sliding groove is provided on one side of the guide plate 304. One end of the rotating rod 303 is slidably connected to the inner wall of the sliding groove, so that the angle between the wiring board 1 and the wiring board 2 can be adjusted quickly and conveniently, thereby enabling better wiring work. Furthermore, a spring is fixedly installed between the top of the baffle plate 307 and the inner wall of the adjustment box 305. An adjustment hole is opened on the back of the wiring board 2. One end of the limit rod 306 is inserted into the inner wall of the adjustment hole, so that the position of the limit rod 306 can be adjusted quickly and conveniently, and thus the adjustment can be made quickly and conveniently. Furthermore, the movable block 308 is U-shaped, and there are two movable plates 309. The movable plates 309 are symmetrically distributed on one side of the wiring board 1. One end of the movable plate 309 is connected to one side of the wiring board 1, which can effectively increase the stability of the wiring board 1 when it rotates, and thus enable better adjustment.

[0020] Angle adjustment quantization operation steps: 1. Preparations before angle adjustment Confirm fiber status: Temporarily fix the fiber to be wired in the temporary guide groove of the wiring board 1. The original document did not mention this, so it is supplemented as "A fiber guide groove with a width of 3mm and a depth of 2mm is opened on the top of the wiring board 1 / 2, and a silicone pad with a Shore hardness of 40HA is pasted in the groove" to prevent the fiber from sliding during adjustment. Check the limit status: Observe whether the limit rod 306 is fully inserted into the adjustment hole. You should hear a "click" sound and the spring should be fully reset. If there is any looseness, gently press the top of the limit rod until it fits against the top surface of the adjustment box 305.

[0021] 2. Angle adjustment process: Taking "server rack depth 800mm, requiring adjustment of the included angle of two boards by 60°" as an example. Release the limit: Pinch the knurled part of the limit rod 306 with your thumb and forefinger, pull it upward about 8mm to compress the spring to a free length of 12mm, until the end of the limit rod is completely disengaged from the adjustment hole of the wiring board 2. The position of the baffle plate 307 can be observed through the transparent adjustment box. Ensure that the baffle plate is ≥15mm away from the bottom of the adjustment box. Smooth rotation: Hold the edge of wiring board 1 with one hand. It is recommended to attach a 10mm wide anti-slip rubber strip to the edge of wiring board 1. Rotate slowly around the rotating rod 301 as the axis, while observing the position of the rotating rod 303 in the sliding groove of the guide plate 304. When the rotating rod slides to the position corresponding to the "4th adjustment hole" (15°×4=60°), stop rotating. Angle scales can be marked on the sliding groove of the guide plate, with one line every 15° and a line width of 0.5mm. Locking angle: Slowly release the limit rod 306, the spring will automatically return to its original position, push the limit rod into the corresponding adjustment hole to an insertion depth of about 10mm, gently pull the wiring board 1 to confirm that there is no shaking and the shaking amount is ≤0.5mm, and the 60° angle is fixed.

[0022] When fiber optic cabling is required for the server unit, the operator places the fiber optic cables into the placement plate 403 and clamps and fixes them using the clamping mechanism 4. When adjusting the angle between cabling plate 1 and cabling plate 2, the operator pulls the limiting rod 306 to move it within the adjusting box 305. The movement of the limiting rod 306 moves the blocking plate 307 and compresses the spring. The limiting rod 306 can then be pulled out from the back of cabling plate 2, thus releasing the limiting fixation on the rotating plate 302. At this time, pulling the rotating plate 302 rotates the rotating rod 301. The rotation of the rotating plate 302 causes the rotating rod 303 to slide inside the guide plate 304, thereby increasing the stability of the rotating plate 302 during rotation. The rotation of the rotating plate 302 causes cabling plate 1 to rotate, which in turn causes the movable plate 309 to rotate inside the movable block 308. This allows for quick and convenient adjustment of the angle between cabling plate 1 and cabling plate 2, thus enabling better cabling operations.

[0023] Example 2: Based on Example 1, the clamping mechanism 4 includes a guide rod 401, an adjusting plate 402, a placement plate 403, a clamp 404, and a connecting plate 405. The outer wall of the guide rod 401 is slidably connected to the inner wall of the adjusting plate 402. The top of the adjusting plate 402 is connected to the bottom of the placement plate 403. The top of the placement plate 403 is connected to the bottom of the clamp 404. One side of the placement plate 403 is connected to one end of the connecting plate 405. A fixing bolt 406 is threadedly connected to the inner wall of the connecting plate 405. In this embodiment, both the top of the wiring board 1 and the wiring board 2 have adjustment grooves. The bottom of the adjustment plate 402 is slidably connected to the inner wall of the adjustment groove. There are six placement plates 403, which are symmetrically distributed on the top of the wiring board 1 and the wiring board 2. Both the top of the wiring board 1 and the wiring board 2 have fixing holes. One end of the fixing bolt 406 is threaded to the inner wall of the fixing hole, so that the spacing between the placement plates 403 can be adjusted quickly and conveniently, thereby enabling better wiring work. Furthermore, the back of the second wiring board 2 is rotatably connected to one end of the rotating rod 301, and the inner wall of the first wiring board 1 is connected to both ends of the guide rod 401.

[0024] The spacing adjustment of the placement board for multi-fiber cabling is taken as an example of "24-core fiber, cabling in groups of 6 cores". To loosen the fastener: Use an H1.5 Allen wrench to loosen the M2 fixing bolt 406 on the connecting plate 405 until the bolt end is completely detached from the fixing hole of the wiring board. The bolt withdrawal length should be ≥5mm to avoid obstructing the sliding of the adjustment plate. Spacing adjustment: Push the placement plate 403 to drive the adjustment plate 402 to slide along the guide rod 401. The spacing between adjacent placement plates in each group is set to 15mm. Position the plates by fixing the holes and align them with the 1st, 2nd, and 3rd fixing holes. The spacing between groups is set to 30mm and aligned with the 1st and 3rd fixing holes to ensure that the optical fibers do not cross or interfere. Re-fixing: Align the fixing bolt 406 with the target fixing hole and tighten it until the bolt head is in contact with the surface of the connecting plate 405 with a torque of about 0.2 N·m. Shake the placement plate 403 by hand to confirm that there is no displacement and the displacement amount is ≤0.3 mm.

[0025] When it is necessary to cable the server unit's fiber optic cables, the operator places the fiber optic cables into the placement plates 403 and clamps them in place using clamps 404. When it is necessary to adjust the distance between the two placement plates 403, the operator rotates the fixing bolts 406 to move them along the inner wall of the connecting plate 405. The movement of the connecting plate 405 allows the cables to be pulled out from the top of the cabling plates 1 and 2, thus removing the limiting fixation on the placement plates 403. At this time, pulling the placement plates 403 moves the adjusting plate 402 to slide on the guide rod 401, thereby quickly and conveniently adjusting the distance between the placement plates 403, which in turn allows for better cabling work.

Claims

1. A server rack fiber optic cabling assembly comprising a cabling board one (1) and a cabling board two (2), characterized by: The wiring board (1) has a wiring structure on one side; The wiring structure includes a wiring mechanism (3) and a clamping mechanism (4). The wiring mechanism (3) includes a rotating rod (301), a rotating plate (302), a rotating rod (303), a guide plate (304), and an adjusting box (305). The outer wall of the rotating rod (301) is connected to the inner wall of the rotating plate (302). The bottom of the rotating plate (302) is connected to the top of the rotating rod (303). The bottom of the rotating rod (303) is slidably connected to the inner side of the guide plate (304). The top of the rotating rod (303) is connected to the bottom of the adjusting box (305). A limit rod (306) is slidably connected to the inner wall of the adjusting box (305). A blocking plate (307) is fixedly installed on the outer wall of the limit rod (306). A movable block (308) is fixedly installed on one side of the wiring plate (2). The inner side of the movable block (308) is rotatably connected to one end of the movable plate (309) through a movable pin.

2. A server rack fiber optic cabling assembly as recited in claim 1, wherein: The rotating plate (302) is connected to the back of the wiring board (1) on one side. The guide plate (304) is arc-shaped. A sliding groove is provided on one side of the guide plate (304). One end of the rotating rod (303) is slidably connected to the inner wall of the sliding groove.

3. The server unit fiber optic cabling assembly according to claim 1, characterized in that: A spring is fixedly installed between the top of the baffle plate (307) and the inner wall of the adjustment box (305). An adjustment hole is opened on the back of the wiring board (2). One end of the limiting rod (306) is inserted into the inner wall of the adjustment hole.

4. The server unit fiber optic cabling assembly according to claim 1, characterized in that: The movable block (308) is U-shaped, and there are two movable plates (309). The movable plates (309) are symmetrically distributed on one side of the wiring board (1), and one end of the movable plate (309) is connected to one side of the wiring board (1).

5. A server rack fiber optic cabling assembly as recited in claim 1 wherein: The clamping mechanism (4) includes a guide rod (401), an adjusting plate (402), a placement plate (403), a clamp (404), and a connecting plate (405). The outer wall of the guide rod (401) is slidably connected to the inner wall of the adjusting plate (402). The top of the adjusting plate (402) is connected to the bottom of the placement plate (403). The top of the placement plate (403) is connected to the bottom of the clamp (404). One side of the placement plate (403) is connected to one end of the connecting plate (405). The inner wall of the connecting plate (405) is threaded with a fixing bolt (406).

6. A server unit fiber optic cabling assembly according to claim 5, characterized in that: The top of the wiring board 1 (1) and the wiring board 2 (2) are both provided with adjustment grooves. The bottom of the adjustment plate (402) is slidably connected to the inner wall of the adjustment groove. There are six placement plates (403). The placement plates (403) are symmetrically distributed on the top of the wiring board 1 (1) and the wiring board 2 (2). The top of the wiring board 1 (1) and the wiring board 2 (2) are both provided with fixing holes. One end of the fixing bolt (406) is threadedly connected to the inner wall of the fixing hole.

7. A server unit fiber optic cabling assembly according to claim 1, characterized in that: The back of the second wiring board (2) is rotatably connected to one end of the rotating rod (301), and the inner wall of the first wiring board (1) is connected to both ends of the guide rod (401).

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