A cable fixing device for a computer room

Abstract

This invention discloses a cable fixing device for computer rooms, comprising a rubber strip, within which a metal strip is embedded. Multiple metal blocks are fixedly connected to the rubber strip, and rotating blocks are rotatably connected to the metal blocks. A limiting mechanism is provided between the rotating blocks and the metal blocks. A cable fixing mechanism is installed at the upper end of the rotating blocks, and a cable winding component is installed on the rotating blocks. A rubber sheet is fixedly connected to the rubber strip, the rubber sheet being the same length as the rubber strip and integrally formed with it. Multiple through holes are provided through the rubber sheet. This invention allows the metal strip to be bent and shaped according to the cable arrangement to meet actual usage requirements. It is simple and convenient to operate, and simultaneously provides stable cable positioning and adjusts the angle of the positioned cable feed without putting excessive pressure on the fixing arc rod. It also allows for cable winding, preventing cable tangling.

Description

Technical Field

[0001] This invention relates to the field of cable fixing technology, and in particular to a cable fixing device for computer rooms. Background Technology

[0002] During computer room cabling installation, cables need to be secured to prevent them from becoming loose, snagged, or dragged by maintenance personnel. Existing cable ties are generally used for securing cables, which is flexible and convenient. However, nylon cable ties are disposable, and they need to be cut short when inspecting cables, which is inconvenient and wasteful. Existing cable securing devices usually bundle cables together, which not only hinders heat dissipation but also causes unstable data transmission due to the mutual interference of magnetic fields between cables.

[0003] The prior art discloses a cable fixing device for a computer room, application number CN202121788498.4. Fixing disc one and fixing disc two are rotatably connected by a central pivot. Fixing disc one includes multiple sector plates one, and fixing disc two includes multiple sector plates two. The sector plates one and two are evenly distributed around a center. Multiple notches one for fixing cables are evenly distributed on one side of each sector plate one, and corresponding notches two are provided on each sector plate two. Notches one and notches two form a cable fixing position. The advantages of this invention compared to the prior art are: this invention achieves the opening and closing of the cable fixing position through the mutual rotation and misalignment of fixing disc one and fixing disc two, facilitating cable fixing. The cable fixing position opens during maintenance and closes after maintenance, without damaging the cable fixing device, allowing for reuse. The evenly distributed multiple cable fixing positions facilitate the separation of individual cables, promote heat dissipation, and prevent mutual interference of magnetic fields between cables.

[0004] Existing technology also discloses a cable fixing device for computer rooms, application number CN202010272348.1, which includes a horizontal tube. The front and rear ends of the horizontal tube are respectively bearing-connected to the inner side of a coaxial annular plate. The outer edge of the inner side of the annular plate is fixedly connected by a sleeve. Several strip-shaped through slots are evenly opened on the outer circumference of the sleeve. Rectangular through slots are respectively opened on the front side of the annular plate corresponding to the strip-shaped through slots. The rectangular through slots are respectively connected to the corresponding strip-shaped through slots. Blind holes are respectively opened at the outer ends of the inner walls of the rectangular through slots, and movably installed spheres in the blind holes. This invention has a simple structure, ingenious design, and convenient operation. It can arrange each cable circumferentially, reducing the magnetic field influence between cables and improving the data transmission quality. When the cable is inspected or replaced, after releasing the cable fixing, the provided snap-fit ​​structure still constrains the cable, preventing the cable from scattering. At this time, the cable can be pulled out and pressed back in from the snap-fit ​​structure, facilitating the addition, replacement, and reduction of cables. It can meet market demands and is suitable for promotion.

[0005] The aforementioned existing technologies are all disc-shaped, which means that the method of fixing cables is relatively rigid and cannot adjust the shape of the device according to the actual line conditions. Summary of the Invention

[0006] The purpose of this invention is to solve the above-mentioned technical problems by proposing a cable fixing device for computer rooms. It can bend a metal strip to shape the cable according to the cable arrangement to meet the actual needs. It is simple and convenient to operate. At the same time, it can stably limit the cable and adjust the angle of the cable being limited, without putting too much pressure on the fixing arc rod. It can also wind up the cable to prevent it from becoming tangled.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A cable fixing device for computer rooms includes a rubber strip, in which a metal strip is embedded. Multiple metal blocks are fixedly connected to the rubber strip, and a rotating block is rotatably connected to each metal block. A limiting mechanism is provided between the rotating block and the metal block. A cable fixing mechanism is installed at the upper end of the rotating block, and a cable winding component is installed on the rotating block.

[0009] Preferably, a rubber sheet is fixedly connected to the rubber strip, the rubber sheet has the same length as the rubber strip and is integrally formed with the rubber strip, and the rubber sheet has multiple through holes that are distributed in a linear array on the rubber sheet.

[0010] Preferably, the rotating block is cylindrical, and the outer wall of the rotating block is provided with multiple slots, which are arranged in a ring array on the outer wall of the rotating block.

[0011] Preferably, the limiting mechanism includes a positioning block fixed on a metal block, a rod slidably connected to the positioning block, the rod being inserted into one of the slots, a pull block fixedly connected to the other end of the rod, a ring fixedly connected to the positioning block, a fixing plate fixedly connected to the inner wall of the ring, the rod passing through the ring and the fixing plate, and sliding between the rod and the fixing plate, a fixing ring fixedly connected to the outer wall of the rod, a first spring fixedly connected to the fixing ring, the other end of the first spring being fixedly connected to the fixing plate, the first spring being sleeved on the outside of the rod and not in contact with the rod.

[0012] Preferably, the outer diameter of the fixing ring is smaller than the inner diameter of the circular ring.

[0013] Preferably, the cable fixing mechanism includes a fixed arc-shaped rod fixed to the upper end of the rotating block. The fixed arc-shaped rod has a first arc-shaped groove and a second arc-shaped groove inside. The first arc-shaped groove and the second arc-shaped groove are not connected. A sliding arc-shaped rod is fixedly connected to both the first arc-shaped groove and the second arc-shaped groove. A second spring is fixedly connected to the inner wall of the first arc-shaped groove. The other end of the second spring is detachably connected to the sliding arc-shaped rod.

[0014] Preferably, the end of the sliding arc-shaped rod is equipped with a threaded head, a slider is slidably connected in the first arc-shaped groove, the slider is provided with a threaded groove, the threaded head is located in the threaded groove and is engaged with the threaded groove, and the second spring is fixedly connected to the slider.

[0015] Preferably, the cable winding component includes a winding wheel mounted on a rotating block, a shaft mounted on the winding wheel, and a rotatably connected metal plate sleeved on the shaft.

[0016] Compared with the prior art, the beneficial effects of this invention are as follows:

[0017] 1. The metal strip can be bent and shaped according to the cable layout to meet the actual needs. The operation is simple and convenient. The deformed metal strip can limit the rubber strip and ensure the stability of the shape.

[0018] 2. Manually move the sliding arc rod into the first arc groove. In this way, the sliding arc rod no longer blocks the fixed arc rod, and the cable can be placed in the fixed arc rod. Then release the sliding arc rod. Under the action of the second spring, the sliding arc rod can be reset and inserted into the second arc groove, thus providing limit support for the cable.

[0019] 3. If it is necessary to change the angle of the cable, the operator can manually pull the pull block. The movement of the pull block will cause the plug rod to move, so that the plug rod is no longer in the slot. In this way, the rotating block is no longer limited, and the operator can rotate the rotating block to realize the rotation of the fixed arc rod and the sliding arc rod, thereby adjusting the angle of the cable. After the adjustment is completed, release the pull block. Under the action of the first spring, the plug rod is inserted into the slot, and the rotating block is limited and will not rotate. This can limit and fix the fixed arc rod and the sliding arc rod, ensuring the stability of the cable after the angle is adjusted.

[0020] 4. If the cable is too long, the staff can manually rotate the metal plate so that it is not directly opposite the winding wheel. The excess cable can be wound around the winding wheel, thus organizing the cable and preventing it from becoming too tangled. After winding, rotate the metal plate so that it is directly opposite the winding wheel. This can limit the cable and prevent it from falling off the winding wheel and becoming tangled.

[0021] In summary, this invention can shape the metal strip according to the cable layout to meet the actual needs of use. It is simple and convenient to operate. At the same time, it can stably limit the cable and adjust the angle of the limited cable transmission without putting too much pressure on the fixed arc rod. It can also wind up the cable without making the cable too messy. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of a cable fixing device for a computer room proposed in this invention;

[0023] Figure 2 This is a schematic diagram of the cable fixing mechanism in a cable fixing device for a computer room proposed in this invention;

[0024] Figure 3 This is a schematic diagram of the limiting mechanism in a cable fixing device for a computer room proposed in this invention;

[0025] Figure 4 This is a perspective view of the circular ring in a cable fixing device for computer rooms proposed in this invention.

[0026] In the diagram: 1. Rubber strip, 2. Metal strip, 3. Rubber sheet, 4. Through hole, 5. Rotating block, 6. Fixed arc rod, 7. First arc groove, 8. Sliding arc rod, 9. Second spring, 10. Second arc groove, 11. Slider, 12. Threaded head, 13. Metal block, 14. Slot, 15. Positioning block, 16. Ring, 17. Pull block, 18. Insert rod, 19. Fixed ring, 20. First spring, 21. Rewinding wheel, 22. Metal sheet, 23. Shaft, 24. Fixed plate. Detailed Implementation

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] Reference Figure 1-4 A cable fixing device for computer rooms includes a rubber strip 1 with a metal strip 2 embedded within it. The metal strip 2 can be bent to create various shapes, thus changing the shape of the rubber strip 1 to suit the cable routing needs of the computer room. A rubber sheet 3 is fixedly connected to the rubber strip 1. The rubber sheet 3 has the same length as the rubber strip 1 and is integrally formed with it. Multiple through holes 4 are provided on the rubber sheet 3 in a linear array. Thus, the rubber sheet 3 can be fixed to the adjusted metal strip 2 and rubber strip 1 by bolts passing through the through holes 4, thereby securing the rubber strip 1 and metal strip 2.

[0029] A rubber strip 1 is fixedly connected to multiple metal blocks 13. A rotating block 5 is rotatably connected to each metal block 13. The rotating block 5 is cylindrical and has multiple slots 14 on its outer wall, arranged in a circular array. A limiting mechanism is provided between the rotating block 5 and the metal blocks 13. The limiting mechanism includes a positioning block 15 fixed to the metal blocks 13. A sliding rod 18 is slidably connected to the positioning block 15. The rod 18 is inserted into one of the slots 14, and a pull block 17 is fixedly connected to the other end of the rod 18. A ring 16 is fixedly connected to the positioning block 15. A fixing plate 24 is fixedly connected to the inner wall of the ring 16. The insertion rod 18 passes through the ring 16 and the fixing plate 24 and is slidably connected to the fixing plate 24. A fixing ring 19 is fixedly connected to the outer wall of the insertion rod 18. A first spring 20 is fixedly connected to the fixing ring 19. The other end of the first spring 20 is fixedly connected to the fixing plate 24. The first spring 20 is sleeved on the outside of the insertion rod 18 and does not contact the insertion rod 18. The outer diameter of the fixing ring 19 is smaller than the inner diameter of the ring 16.

[0030] A cable fixing mechanism is installed on the upper end of the rotating block 5. The cable fixing mechanism includes a fixed arc rod 6 fixed on the upper end of the rotating block 5. The fixed arc rod 6 has a first arc groove 7 and a second arc groove 10. The first arc groove 7 and the second arc groove 10 are not connected. A sliding arc rod 8 is fixedly connected to both the first arc groove 7 and the second arc groove 10. A second spring 9 is fixedly connected to the inner wall of the first arc groove 7. The other end of the second spring 9 is detachably connected to the sliding arc rod 8. A threaded head 12 is installed at the end of the sliding arc rod 8. A slider 11 is slidably connected in the first arc groove 7. The slider 11 has a threaded groove. The threaded head 12 is located in the threaded groove and is engaged with the threaded groove. The second spring 9 is fixedly connected to the slider 11.

[0031] A cable winding device is installed on the rotating block 5. The cable winding device includes a winding wheel 21 installed on the rotating block 5, a shaft 23 installed on the winding wheel 21, and a rotatably connected metal piece 22 sleeved on the shaft 23.

[0032] When using this invention, workers can bend the metal strip 2 to shape it according to the cable layout to meet the actual needs. The operation is simple and convenient. The deformed metal strip 2 can limit the rubber strip 1 and ensure the stability of the shape.

[0033] Next, the staff manually moved the sliding arc rod 8 into the first arc groove 7. In this way, the sliding arc rod 8 no longer blocked the fixed arc rod 6, and the cable could be placed in the fixed arc rod 6. Then, the sliding arc rod 8 was released. Under the action of the second spring 9, the sliding arc rod 8 could be reset and inserted into the second arc groove 10, thus providing limit support for the cable.

[0034] If the angle of the cable needs to be changed, the operator can manually pull the pull block 17. The movement of the pull block 17 moves the insertion rod 18, so that the insertion rod 18 is no longer in the slot 14. In this way, the rotating block 5 is no longer limited, and the operator can rotate the rotating block 5 to realize the rotation of the fixed arc rod 6 and the sliding arc rod 8, thereby adjusting the angle of the cable. After the adjustment is completed, the pull block 17 is released. Under the action of the first spring 20, the insertion rod 18 is inserted into the slot 14. In this way, the rotating block 5 is limited and will not rotate, thereby limiting and fixing the fixed arc rod 6 and the sliding arc rod 8, ensuring the stability of the cable after the angle is adjusted.

[0035] If the cable is too long, the staff can manually rotate the metal plate 22 so that it is not directly opposite the winding wheel 21. The excess cable can be wrapped around the winding wheel 21, thus organizing the cable and preventing it from becoming too tangled. After winding, rotate the metal plate 22 so that it is directly opposite the winding wheel 21. This can limit the cable and prevent it from falling off the winding wheel 21 and becoming tangled.

[0036] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A cable fixing device for computer rooms, comprising a rubber strip (1), characterized in that, The rubber strip (1) is embedded with a metal strip (2), and the rubber strip (1) is fixedly connected with a plurality of metal blocks (13). A rotating block (5) is rotatably connected to the metal block (13). A limiting mechanism is provided between the rotating block (5) and the metal block (13). A cable fixing mechanism is installed at the upper end of the rotating block (5), and a cable winding component is installed on the rotating block (5). The rotating block (5) is cylindrical, and the outer wall of the rotating block (5) is provided with multiple slots (14), which are arranged in a ring array on the outer wall of the rotating block (5). The limiting mechanism includes a positioning block (15) fixed on a metal block (13). A rod (18) slidably connected to the positioning block (15) is provided through it. The rod (18) is inserted into one of the slots (14). A pull block (17) is fixedly connected to the other end of the rod (18). A ring (16) is fixedly connected to the positioning block (15). A fixing piece (24) is fixedly connected to the inner wall of the ring (16). The rod (18) passes through the ring. (16) A fixing plate (24) is provided, and the insertion rod (18) is slidably disposed between the fixing plate (24). A fixing ring (19) is fixedly connected to the outer wall of the insertion rod (18). A first spring (20) is fixedly connected to the fixing ring (19). The other end of the first spring (20) is fixedly connected to the fixing plate (24). The first spring (20) is sleeved on the outside of the insertion rod (18), and the first spring (20) does not contact the insertion rod (18). The outer diameter of the fixed ring (19) is smaller than the inner diameter of the ring (16); a rubber sheet (3) is fixedly connected to the rubber strip (1), the rubber sheet (3) and the rubber strip (1) have the same length, and the rubber sheet (3) and the rubber strip (1) are integrally formed, and multiple through holes (4) are provided through the rubber sheet (3), and the multiple through holes (4) are distributed in a linear array on the rubber sheet (3).

2. The cable fixing device for a computer room according to claim 1, characterized in that, The cable fixing mechanism includes a fixed arc rod (6) fixed to the upper end of the rotating block (5). The fixed arc rod (6) is provided with a first arc groove (7) and a second arc groove (10). The first arc groove (7) and the second arc groove (10) are not connected. A sliding arc rod (8) is fixedly connected to both the first arc groove (7) and the second arc groove (10). A second spring (9) is fixedly connected to the inner wall of the first arc groove (7). The other end of the second spring (9) is detachably connected to the sliding arc rod (8).

3. A cable fixing device for a computer room according to claim 2, characterized in that, The end of the sliding arc rod (8) is equipped with a threaded head (12), and a slider (11) is slidably connected in the first arc groove (7). The slider (11) is provided with a threaded groove, the threaded head (12) is located in the threaded groove, and the threaded head (12) is engaged with the threaded groove. The second spring (9) is fixedly connected to the slider (11).

4. A cable fixing device for a computer room according to claim 1, characterized in that, The cable winding component includes a winding wheel (21) mounted on a rotating block (5), a shaft (23) mounted on the winding wheel (21), and a rotatably connected metal plate (22) sleeved on the shaft (23).

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