A cable management frame for communication transmission

Abstract

This utility model relates to the field of communication transmission technology, specifically a cable management rack for communication transmission, comprising: a frame including a cable management rack, the surface of which is provided with a baffle; and a fastening mechanism including a connecting block, which is fixedly connected to the surface of the cable management rack. This utility model, through the connection of the cable management rack and the connecting block, allows the baffle to be rotatably opened, enabling cable management operations via the cable management rack. A movable handle moves a limiting rod, allowing the mounting plate to rotate and close on the surface of the cable management rack. The limiting block moves within the connecting groove, thus restricting the movement of the limiting rod. When the baffle is rotatably closed, a first damping spring returns the limiting block to its original state, allowing the limiting rod to follow the block's reset and insert into the surface of the mounting plate, thereby fixing the closed position of the baffle and improving the tightness of the connection between the cable management rack and the baffle.

Description

Technical Field

[0001] This utility model relates to the field of communication transmission technology, specifically to a cable management frame for communication transmission. Background Technology

[0002] Communication transmission refers to the process of transmitting information from one location (source) to another location (destination) through a specific medium or channel.

[0003] A cable management rack for communication transmission is a support structure or device used in communication systems, network server rooms, data centers, and low-voltage engineering to organize, fix, support, and manage communication cables in an orderly manner. Cable management racks are usually made of materials such as metal or plastic and have a certain frame structure with multiple holes or slots. However, when using existing cable management racks, baffles are snapped onto the surface of partitions to limit the separated cables. This limiting method itself has poor fastening, and the baffles are easily dropped from the surface of the partition due to the tension of cable deformation, causing all the cables to scatter. Utility Model Content

[0004] The purpose of this utility model is to provide a cable management rack for communication transmission, so as to solve the problem that when the cable management rack mentioned in the background art is used, it limits the separated cables by snapping the baffle onto the surface of the partition. This limiting method itself has poor fastening.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cable management frame for communication transmission, comprising: The frame includes a cable management rack, the surface of which is provided with a baffle; The fastening mechanism includes a connecting block, which is fixedly connected to the surface of the cable management rack. A connecting shaft is fixedly connected to the surface of the baffle. A fixing plate is fixedly connected to the surface of the cable management rack. A connecting groove is fixedly connected to the surface of the fixing plate. A handle is movably connected to the surface of the connecting groove. A limit rod is fixedly connected to the surface of the handle. A limit block is fixedly connected to the surface of the limit rod. A first damping spring is wound around the surface of the limit rod. A mounting plate is fixedly connected to the surface of the baffle.

[0006] Preferably, the connecting blocks are symmetrically distributed in two groups on the surface of the cable management frame, the connecting shaft is rotatably connected to the surface of the cable management frame through the connecting blocks, and the baffle is rotatably connected to the surface of the cable management frame through the connecting shaft.

[0007] Preferably, the limiting rod is movably connected to the surface of the pull handle and the fixing plate, and the limiting block is movably connected to the interior of the connecting groove via the limiting rod.

[0008] Preferably, the two ends of the first damping spring are fixedly connected to the inside of the connecting groove and the surface of the limiting block, and the limiting block is movably connected to the inside of the connecting groove through the first damping spring.

[0009] Preferably, the limiting rod is connected to the surface of the mounting plate by a first damping spring, and the baffle is fixedly connected to the surface of the cable management frame by the limiting rod.

[0010] Preferably, the multi-angle installation mechanism includes a connecting box, which is fixedly connected to the surface of the cable management rack. An adjustment knob is rotatably connected to the surface of the connecting box, and a worm gear is fixedly connected to the surface of the adjustment knob. A fixed shaft is fixedly connected inside the connecting box, and a worm wheel is meshed with the surface of the worm gear. A U-shaped lug is fixedly connected to the surface of the worm wheel, and a positioning groove is formed on the surface of the U-shaped lug. A positioning block is movably connected to the surface of the connecting box, and a second damping spring is wound around the surface of the positioning block.

[0011] Preferably, the connecting boxes are symmetrically distributed in two sets at both ends of the cable management frame. The worm gear is rotatably connected to the inside of the connecting box via an adjustment knob. The worm wheel is rotatably connected to the surface of the fixed shaft via the worm gear. The U-shaped lug is rotatably connected to the surface of the connecting box via the worm wheel.

[0012] Preferably, the positioning slots are evenly distributed in three groups on the surface of the U-shaped lug, and the two ends of the second damping spring are fixedly connected to the inside of the connecting box and the surface of the positioning block. The positioning block is engaged with the surface of the positioning slot by the second damping spring.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. By connecting the cable management frame and the connecting block, and the baffle and the connecting shaft, the baffle can be rotated open to allow cable management operations via the cable management frame. Then, by connecting the handle and the limiting rod, and the connecting groove and the limiting block, moving the handle moves the limiting rod, allowing the mounting plate to rotate and close on the surface of the cable management frame. The limiting block moves inside the connecting groove, thus restricting the movement of the limiting rod. By connecting the cable management frame and the baffle, the baffle can be rotated and closed. By connecting the limiting block and the first damping spring, the first damping spring returns the limiting block to its original position. Then, by connecting the limiting rod and the limiting block, and the baffle and the mounting plate, the limiting rod follows the limit block's reset and inserts into the surface of the mounting plate, thus fixing the closed position of the baffle and improving the tightness of the connection between the cable management frame and the baffle.

[0014] 2. By connecting the connecting box and the adjusting knob, and then connecting the adjusting knob and the worm gear, the adjusting knob can be rotated to drive the worm gear to rotate. Then, by connecting the worm gear and the worm wheel, and then connecting the fixed shaft and the worm wheel, the worm wheel can be made to rotate with the rotation of the worm gear. By connecting the worm wheel and the U-shaped hanging ear, and then connecting the U-shaped hanging ear and the positioning block, the U-shaped hanging ear can be made to rotate with the rotation of the worm wheel, thereby squeezing the positioning block. The second damping spring deforms accordingly. Then, by connecting the positioning block and the second damping spring, and then connecting the positioning slot and the positioning block, the second damping spring, in order to return to its original shape, causes the positioning block to engage with a positioning slot on the surface of the U-shaped hanging ear, thereby positioning the working angle of the U-shaped hanging ear, achieving the effect of installing the cable management rack at multiple angles. Attached Figure Description

[0015] Figure 1 This is a three-dimensional front view of the structure of this utility model; Figure 2 This is a frontal three-dimensional dynamic view of the structure of this utility model; Figure 3 This is a partial three-dimensional sectional view of the connection structure of the cable management frame and the connecting shaft of this utility model; Figure 4 This is a three-dimensional partial sectional view of the connection structure between the limiting rod and the mounting plate of this utility model; Figure 5 This is a partial sectional view of the connection structure of the cable management frame and connector box of this utility model. Figure 6 This is a three-dimensional partial sectional view of the connection structure of the connecting box and the U-shaped hanging ear of this utility model.

[0016] In the diagram: 1. Cable management rack; 11. Baffle; 2. Connecting block; 21. Connecting shaft; 22. Fixing plate; 23. Connecting groove; 24. Pull handle; 25. Limiting rod; 26. Limiting block; 27. First damping spring; 28. Mounting plate; 3. Connecting box; 31. Adjusting knob; 32. Worm gear; 33. Fixing shaft; 34. Worm wheel; 35. U-shaped hanging ear; 36. Positioning slot; 37. Positioning block; 38. Second damping spring. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-6One embodiment provided by this utility model: A cable management frame for communication transmission includes: The frame includes a cable management rack 1. The surface of the cable management rack 1 is provided with a baffle 11. Both the cable management rack 1 and the baffle 11 are existing products and are not considered as technical protection points of this application. They will not be described in detail here. The fastening mechanism includes a connecting block 2, which is fixedly connected to the surface of the cable management frame 1 and is used to connect the connecting shaft 21. The connecting shaft 21 is fixedly connected to the surface of the baffle 11, allowing the baffle 11 to rotate on the surface of the cable management frame 1. A fixing plate 22 is fixedly connected to the surface of the cable management frame 1 and is used to connect the connecting groove 23. The connecting groove 23 is fixedly connected to the surface of the fixing plate 22 and is used to limit the movement of the limiting rod 25. A handle 24 is movably connected to the surface of the connecting groove 23 and is used to drive the limiting rod 25 to move. The limiting rod 25 is fixedly connected to the surface of the handle 24 and is used to insert into the surface of the mounting plate 28. A limiting block 26 is fixedly connected to the surface of the limiting rod 25 and is used to limit the movement of the limiting rod 25. A first damping spring 27 is wound around the surface of the limiting rod 25 and is used to drive the limiting rod 25 to insert into the surface of the mounting plate 28 through its own deformation. The mounting plate 28 is fixedly connected to the surface of the baffle 11 and is used to insert the limiting rod 25.

[0019] Furthermore, the connecting blocks 2 are symmetrically distributed in two groups on the surface of the cable management rack 1. The connecting shaft 21 is rotatably connected to the surface of the cable management rack 1 through the connecting blocks 2. The baffle 11 is rotatably connected to the surface of the cable management rack 1 through the connecting shaft 21. Rotating the baffle 11 can open the baffle 11 so that the cable can be managed through the cable management rack 1.

[0020] Furthermore, the limiting rod 25 is movably connected to the surface of the fixing plate 22 via the pull handle 24, and the limiting block 26 is movably connected to the interior of the connecting groove 23 via the limiting rod 25. Then, pulling the pull handle 24 causes the limiting rod 25 to move, so that the mounting plate 28 can rotate and close on the surface of the cable management frame 1 along with the baffle 11. The limiting block 26 moves inside the connecting groove 23 along with the movement of the limiting rod 25, thereby limiting the movement position of the limiting rod 25. The first damping spring 27 deforms accordingly.

[0021] Furthermore, the two ends of the first damping spring 27 are fixedly connected to the inside of the connecting groove 23 and the surface of the limiting block 26. The limiting block 26 is movably connected to the inside of the connecting groove 23 through the first damping spring 27, which rotates and closes the baffle 11 on the surface of the cable management frame 1, releasing the restriction on the pull handle 24. The first damping spring 27 drives the limiting block 26 to reset in order to restore its original state.

[0022] Furthermore, the limiting rod 25 is connected to the surface of the mounting plate 28 by the first damping spring 27, and the baffle 11 is fixedly connected to the surface of the cable management frame 1 by the limiting rod 25. The limiting rod 25 is reset as the limiting block 26 is reset, and thus is inserted into the surface of the mounting plate 28, thereby fixing the closed position of the baffle 11 and improving the tightness of the connection between the cable management frame 1 and the baffle 11.

[0023] Furthermore, the multi-angle installation mechanism includes a connection box 3, which is fixedly connected to the surface of the cable management rack 1 to protect the internal structure. An adjustment knob 31 is rotatably connected to the surface of the connection box 3 to drive the worm gear 32 to rotate. The worm gear 32 is fixedly connected to the surface of the adjustment knob 31 to drive the worm wheel 34 to rotate. A fixed shaft 33 is fixedly connected inside the connection box 3 to connect the worm wheel 34. The worm gear 32 is meshed with the worm wheel 34 to connect the U-shaped hanging ear 35. The worm wheel 34 is fixedly connected to the surface of the U-shaped hanging ear 35 to install the cable management rack 1 onto the internal mounting bracket of the communication cabinet using expansion bolts. The surface of the U-shaped hanging ear 35 has a positioning slot 36 for engaging a positioning block 37. The surface of the connection box 3 is movably connected to the positioning block 37 for positioning the U-shaped hanging ear 35. A second damping spring 38 is wound around the surface of the positioning block 37 to engage the positioning block 37 in the positioning slot 36 through its own deformation.

[0024] Furthermore, the connection boxes 3 are symmetrically distributed at both ends of the cable management frame 1 in two sets. The worm gear 32 is rotatably connected to the inside of the connection box 3 through the adjustment knob 31. The worm wheel 34 is rotatably connected to the surface of the fixed shaft 33 through the worm gear 32. The U-shaped hanging ear 35 is rotatably connected to the surface of the connection box 3 through the worm wheel 34. Rotating the adjustment knob 31 drives the worm gear 32 to rotate, thereby driving the worm wheel 34 to rotate on the surface of the fixed shaft 33, thereby adjusting the direction of action of the U-shaped hanging ear 35, so as to achieve the purpose of multi-angle installation of the cable management frame 1. The worm gear 32 and the worm wheel 34 are self-locking structures and will not rotate under the action of no external force.

[0025] Furthermore, the positioning slots 36 are evenly arranged in three groups on the surface of the U-shaped lug 35. The two ends of the second damping spring 38 are fixedly connected to the inside of the connecting box 3 and the surface of the positioning block 37. The positioning block 37 is engaged with the surface of the positioning slots 36 through the second damping spring 38. When the U-shaped lug 35 rotates, it squeezes the positioning block 37. The second damping spring 38 deforms accordingly. In order to restore its original shape, the second damping spring 38 drives the positioning block 37 to engage with the positioning slot 36 on the surface of the U-shaped lug 35, thereby positioning the working position of the U-shaped lug 35 and preventing the U-shaped lug 35 from shifting at a large angle, which would make installation inconvenient.

[0026] Working principle: When using the cable management rack 1, firstly, rotate the adjustment knob 31 to drive the worm gear 32 to rotate, which in turn drives the worm wheel 34 to rotate on the surface of the fixed shaft 33. This adjusts the direction of action of the U-shaped hanging ear 35, thereby achieving the purpose of installing the cable management rack 1 at multiple angles. The rotation of the U-shaped hanging ear 35 compresses the positioning block 37, and the second damping spring 38 deforms accordingly. To return to its original shape, the second damping spring 38 drives the positioning block 37 to engage with the positioning slot 36 on the surface of the U-shaped hanging ear 35, thus positioning the U-shaped hanging ear 35 and preventing it from shifting too much, which would make installation difficult. Then, the cable management rack 1 is installed on the mounting bracket inside the communication cabinet using expansion bolts. Finally, the baffle 11 is rotated to open the baffle 11. The cable is managed using the cable management rack 1. After management, the handle 24 is pulled to move the limiting rod 25, allowing the mounting plate 28 to rotate and close on the surface of the cable management rack 1. The limiting block 26 moves inside the connecting groove 23 following the movement of the limiting rod 25, thus limiting the movement of the limiting rod 25. The first damping spring 27 deforms and rotates the baffle 11 to close on the surface of the cable management rack 1, releasing the restriction on the handle 24. The first damping spring 27 returns to its original state and drives the limiting block 26 to reset. The limiting rod 25 resets along with the reset of the limiting block 26, thus inserting into the surface of the mounting plate 28. This fixes the closed position of the baffle 11 and improves the tightness of the connection between the cable management rack 1 and the baffle 11.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A cable organizer for communication transmission, characterized by, include: The frame includes a cable management rack (1), and the surface of the cable management rack (1) is provided with a baffle (11). The fastening mechanism includes a connecting block (2), which is fixedly connected to the surface of the cable management rack (1). A connecting shaft (21) is fixedly connected to the surface of the baffle (11). A fixing plate (22) is fixedly connected to the surface of the cable management rack (1). A connecting groove (23) is fixedly connected to the surface of the fixing plate (22). A handle (24) is movably connected to the surface of the connecting groove (23). A limiting rod (25) is fixedly connected to the surface of the handle (24). A limiting block (26) is fixedly connected to the surface of the limiting rod (25). A first damping spring (27) is wound around the surface of the limiting rod (25). An mounting plate (28) is fixedly connected to the surface of the baffle (11).

2. The cable management frame for communication transmission according to claim 1, characterized in that: The connecting blocks (2) are symmetrically distributed in two groups on the surface of the cable management frame (1). The connecting shaft (21) is rotatably connected to the surface of the cable management frame (1) through the connecting blocks (2). The baffle (11) is rotatably connected to the surface of the cable management frame (1) through the connecting shaft (21).

3. The cable management frame for communication transmission according to claim 1, characterized in that: The limiting rod (25) is movably connected to the surface of the handle (24) and the fixing plate (22), and the limiting block (26) is movably connected to the inside of the connecting groove (23) through the limiting rod (25).

4. A cable management frame for communication transmission according to claim 1, characterized in that: The two ends of the first damping spring (27) are fixedly connected to the inside of the connecting groove (23) and the surface of the limiting block (26), and the limiting block (26) is movably connected to the inside of the connecting groove (23) through the first damping spring (27).

5. A cable management frame for communication transmission according to claim 1, characterized in that: The limiting rod (25) is connected to the surface of the mounting plate (28) by the first damping spring (27), and the baffle (11) is fixedly connected to the surface of the cable management frame (1) by the limiting rod (25).

6. A cable management frame for communication transmission according to claim 1, characterized in that: The multi-angle installation mechanism includes a connecting box (3), which is fixedly connected to the surface of the cable management frame (1). An adjustment knob (31) is rotatably connected to the surface of the connecting box (3). A worm gear (32) is fixedly connected to the surface of the adjustment knob (31). A fixed shaft (33) is fixedly connected inside the connecting box (3). A worm wheel (34) is meshed with the surface of the worm gear (32). A U-shaped hanging ear (35) is fixedly connected to the surface of the worm wheel (34). A positioning slot (36) is opened on the surface of the U-shaped hanging ear (35). A positioning block (37) is movably connected to the surface of the connecting box (3). A second damping spring (38) is wound around the surface of the positioning block (37).

7. A cable management frame for communication transmission according to claim 6, characterized in that: The connecting boxes (3) are symmetrically distributed in two sets at both ends of the cable management frame (1). The worm gear (32) is rotatably connected to the inside of the connecting box (3) through the adjustment knob (31). The worm wheel (34) is rotatably connected to the surface of the fixed shaft (33) through the worm gear (32). The U-shaped hanging ear (35) is rotatably connected to the surface of the connecting box (3) through the worm wheel (34).

8. A cable management frame for communication transmission according to claim 6, characterized in that: The positioning slots (36) are evenly distributed in three groups on the surface of the U-shaped hanging ear (35). The two ends of the second damping spring (38) are fixedly connected to the inside of the connecting box (3) and the surface of the positioning block (37). The positioning block (37) is engaged with the surface of the positioning slot (36) through the second damping spring (38).

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