A server cable management device

Abstract

The utility model provides a kind of server wire arrangement device, belong to server technical field, including box body, multiple barrier frame, multiple bobbin, box body has accommodating cavity, wire inlet hole, wire outlet hole, barrier frame is installed in accommodating cavity, and with box body fixed connection;Multiple barrier frame, multiple wire inlet hole, multiple wire outlet hole one to one correspondence;Barrier frame has isolation cavity in, end portion is equipped with operating port;Barrier frame upper end and lower end are equipped with first through hole and second through hole respectively;Bobbin is installed in multiple isolation cavities, and with barrier frame fixed connection, the axial direction of bobbin is perpendicular to the axial direction of wire inlet hole, wire outlet hole;Bobbin is equipped with threading groove extending from bobbin end along axial direction inward, and threading groove is along radial direction and passes through bobbin.The server wire arrangement device provided by the utility model realizes cable classification and regulation by means of isolation cavity, avoids different cable extrusion and abrasion of insulation layer, and eliminates the risk of short circuit.

Description

Technical Field

[0001] This utility model belongs to the field of server technology, and more specifically, it relates to a server cable management device. Background Technology

[0002] Servers, as the core carriers of data storage, processing, and transmission, are widely used in key areas such as data centers, cloud computing platforms, and enterprise IT systems. With the continuous increase in server computing power demands, their internal hardware structures are becoming increasingly complex, and the number of various cables (such as power cables, data cables, signal cables, and cooling fan connection cables) is also increasing significantly; therefore, cable management devices need to be installed inside servers to secure and organize cables.

[0003] However, most existing cable management devices use a single cavity or no partition structure. During use, multiple cables must be bundled together within the same clip, resulting in a clustered state where cables of different types and diameters are squeezed together. This not only fails to organize the cables but may also damage the insulation layer due to friction and wear, increasing the risk of short circuits. When a cable needs repair, replacement, or capacity expansion, the entire cable management clip must be removed and all the bundled cables untied before the target cable can be accessed, increasing maintenance workload and potentially causing further cable clutter due to inadequate secondary organization. Utility Model Content

[0004] The purpose of this utility model is to provide a server cable management device to solve the technical problem that existing cable management devices gather and organize various types of cables, which increases the difficulty of maintenance and operation and poses a risk of short circuit.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is: to provide a server cable management device, comprising: The box body is a long strip structure used for fixed installation on the inner wall of the server chassis; the box body has a receiving cavity arranged along the length direction, and multiple inlet holes and multiple outlet holes arranged along the length direction are respectively opened at the upper and lower ends, with each inlet hole and outlet hole corresponding to the other. Multiple barrier frames are installed in the receiving cavity and fixedly connected to the box body; the multiple barrier frames, multiple inlet holes, and multiple outlet holes correspond one-to-one; each barrier frame has an isolation cavity and an operation port at its end; the upper and lower ends of each barrier frame are respectively provided with a first through hole and a second through hole arranged coaxially with the corresponding inlet hole and outlet hole; Multiple winding shafts are installed in multiple isolation cavities and fixedly connected to the barrier frame. The axial direction of the winding shaft is perpendicular to the axial direction of the inlet hole and the outlet hole. The winding shaft is provided with a wire-passing groove extending axially inward from the end of the winding shaft and the wire-passing groove penetrates the winding shaft radially.

[0006] In one possible implementation, the barrier frame includes a base plate and a sleeve fixedly mounted on the base plate, the base plate and the sleeve forming the isolation cavity; the winding shaft is located inside the sleeve, and one end is fixedly mounted on the base plate.

[0007] In one possible implementation, a fixing hole is provided on the base plate, and a connecting hole corresponding to the fixing hole is provided on the receiving cavity. The base plate and the box body are fixedly connected by fasteners passing through the fixing hole and the connecting hole.

[0008] In one possible implementation, the length of the winding spool is greater than the length of the sleeve, and the other end of the winding spool is located outside the sleeve.

[0009] In one possible implementation, the winding shaft has limiting plates at both ends, and the radial dimension of the limiting plates is greater than the radial dimension of the winding shaft, with the threading groove passing through the limiting plates located on the outer side.

[0010] In one possible implementation, a transition slope is provided between both of the limiting plates and the winding shaft.

[0011] In one possible implementation, the inlet hole and the first through hole are arranged coaxially, and the first through hole is vertically aligned with the threading groove; the outlet hole and the second through hole are arranged coaxially, and the second through hole and the first through hole are staggered, with the distance between the second through hole and the first through hole being greater than or equal to the radius of the winding shaft.

[0012] In one possible implementation, the upper and lower ends of the box are provided with thickened portions, and the inlet hole and the outlet hole respectively pass through the corresponding thickened portions.

[0013] In one possible implementation, both sides of the box are provided with outwardly extending fixing plates, and each fixing plate is provided with an elongated hole for connecting to the server chassis.

[0014] In one possible implementation, a cover plate is also included, which is used to close the receiving cavity and is detachably connected to the box body.

[0015] The beneficial effects of the server cable management device provided by this utility model are as follows: Compared with the prior art, the server cable management device of this utility model has a long strip-shaped box that can fit into the narrow space inside the server cabinet and is fixed to the inner wall by screws or adhesive. The accommodating cavity opened along its length provides a closed space for cable management, and the multiple inlet and outlet holes corresponding one-to-one at the top and bottom can pre-allocate independent channels for different types of cables (such as power cords and data cables). Multiple barrier frames installed in the accommodating cavity correspond one-to-one with the inlet and outlet holes. The isolation cavity formed by each barrier frame can realize the physical separation of single or similar types of cables. The operation port at the end facilitates subsequent maintenance operations, and the first through hole and second through hole at the top and bottom of the barrier frame, which are coaxial with the inlet and outlet holes, ensure that the cables can accurately enter and exit the isolation cavity without deviating from the preset path. The winding shaft placed in the isolation cavity is perpendicular to the direction of cable entry and exit. The cable groove extending inward along the axial direction and penetrating radially at its end not only facilitates the quick insertion and fixation of cables, but also allows adjustment of the number of winding turns according to the cable length to prevent cable loosening and displacement.

[0016] During operation, first fix the box in a suitable position on the inner wall of the server chassis, with the inlet facing the cable source and the outlet facing the hardware connection end. Then, for each cable, insert one end through the corresponding inlet, pass through the first through hole of the barrier frame into the isolation chamber, embed it into the winding spool's cable passage, and wind and fix it as needed. Then, pass it out through the second through hole to the corresponding outlet, and finally connect it to the target hardware. If a cable needs to be repaired, there is no need to disassemble the entire device. Simply reach into the isolation chamber through the barrier frame's operating port, adjust the cable's position on the winding spool, or remove it to complete maintenance independently. In this way, not only can the isolation chamber help to classify and organize cables, avoiding the crushing and wear of different cables on the insulation layer and reducing the risk of short circuits, but also the independent operating port and one-to-one corresponding channel eliminate the need for the disassembly of the entire cable organizer as in traditional cable management devices, reducing maintenance workload and preventing secondary sorting chaos. At the same time, the constraints of the winding spool and cable passage can prevent cable displacement caused by equipment vibration. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the server cable management device provided in an embodiment of the present utility model; Figure 2 This is a schematic diagram of the structure of the box provided in an embodiment of the present utility model; Figure 3This is a schematic diagram of the barrier frame provided in an embodiment of the present utility model; Figure 4 This is a schematic diagram of the structure of the winding shaft provided in an embodiment of the present utility model; Figure 5 This is a schematic diagram of a server cable management device with a cover plate provided in an embodiment of the present invention.

[0019] The following are the labeling elements in the figure: 10. Box body; 11. Receiving cavity; 12. Cable inlet hole; 13. Cable outlet hole; 14. Connecting hole; 15. Thickened part; 16. Fixing plate; 17. Elongated hole; 20. Barrier frame; 21. Isolation cavity; 22. Operating port; 23. First through hole; 24. Second through hole; 25. Base plate; 26. Sleeve; 27. Fastener; 28. Fixing hole; 30. Winding shaft; 31. Wire threading groove; 32. Limiting plate; 33. Transition slope; 40. Cover plate. Detailed Implementation

[0020] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0021] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0022] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0024] Please see Figures 1 to 5 The server cable management device provided by this utility model will now be described. A server cable management device includes a housing 10, barrier frames 20, and a winding shaft 30. The housing 10 is a long strip structure used for fixed installation on the inner wall of a server chassis. The housing 10 has a receiving cavity 11 arranged along its length, and multiple cable inlets 12 and multiple cable outlets 13 arranged along its length are respectively opened at the upper and lower ends, with each cable inlet 12 and cable outlet 13 corresponding to the other. Multiple barrier frames 20 are installed in the receiving cavity 11 and fixedly connected to the housing 10. The multiple barrier frames 20, multiple cable inlets 12, and multiple cable outlets 13 are arranged in a one-to-one correspondence. The barrier frame 20 has an isolation cavity 21 and an operation port 22 at its end. The upper and lower ends of the barrier frame 20 are respectively provided with a first through hole 23 and a second through hole 24 arranged coaxially with the corresponding inlet hole 12 and outlet hole 13. There are multiple winding shafts 30, which are installed in multiple isolation cavities 21 and fixedly connected to the barrier frame 20. The axial direction of the winding shaft 30 is perpendicular to the axial direction of the inlet hole 12 and the outlet hole 13. The winding shaft 30 is provided with a wire-passing groove 31 extending axially inward from the end of the winding shaft 30 and the wire-passing groove 31 passes through the winding shaft 30 radially.

[0025] Compared with the prior art, the server cable management device provided by this utility model has an elongated box 10 that can fit into the narrow space inside the server chassis. It is fixed to the inner wall by screws or adhesive. The receiving cavity 11 opened along its length provides a closed space for cable management. The multiple cable inlets 12 and cable outlets 13, which correspond one-to-one at the top and bottom, can pre-allocate independent channels for different types of cables (such as power cords and data cables). The multiple barrier frames 20 installed in the receiving cavity 11 correspond one-to-one with the cable inlets 12 and cable outlets 13. Each barrier frame 20 forms a... The isolation chamber 21 can physically separate single or similar cables, and the operation port 22 at the end facilitates subsequent maintenance operations. The first through hole 23 and the second through hole 24, which are coaxial with the inlet hole 12 and the outlet hole 13 at the upper and lower ends of the barrier frame 20, ensure that the cable can accurately enter and exit the isolation chamber 21 without deviating from the preset path. The winding shaft 30 placed in the isolation chamber 21 is perpendicular to the direction of cable entry and exit. The cable groove 31, which extends inward along the axial direction and penetrates radially at its end, not only facilitates the quick insertion and fixation of the cable, but also allows for adjustment of the number of winding turns according to the cable length, preventing the cable from loosening and shifting.

[0026] During operation, first fix the housing 10 in a suitable position on the inner wall of the server chassis, so that the inlet hole 12 faces the cable source and the outlet hole 13 faces the hardware connection end; then, for each cable, insert one end through the corresponding inlet hole 12, pass through the first through hole 23 of the barrier frame 20 into the isolation chamber 21, embed it into the cable threading groove 31 of the winding spool 30 and wind and fix it as needed, and then pass it out through the second through hole 24 to the corresponding outlet hole 13, and finally connect to the target hardware; if a cable needs to be repaired, there is no need to disassemble the entire device, just extend the operation port 22 of the barrier frame 20 into the isolation chamber 21, adjust the state of the cable on the winding spool 30 or remove it, and maintenance can be completed independently. In this way, not only can the isolation chamber 21 be used to classify and organize cables, avoiding the squeezing and wear of insulation layers by different cables and reducing the risk of short circuits, but also the independent operation port 22 and the one-to-one corresponding channel can eliminate the step of disassembling the entire traditional cable organizer, reduce maintenance workload, and prevent secondary sorting from becoming messy. At the same time, the restriction of the winding shaft 30 and the cable groove 31 can prevent cable displacement caused by equipment vibration.

[0027] Please see Figures 1 to 3As a specific embodiment of the server cable management device provided by this utility model, the barrier frame 20 includes a base plate 25 and a sleeve 26 fixedly installed on the base plate 25, the base plate 25 and the sleeve 26 forming an isolation cavity 21; the winding shaft 30 is located inside the sleeve 26, and one end is fixedly installed on the base plate 25; in the barrier frame 20, the base plate 25 serves as a basic support component, and can be tightly fitted to the inner wall of the receiving cavity 11 of the box body 10 by means of screw fixing or snap connection, ensuring that the barrier frame 20 as a whole does not shift under the vibration environment of server operation; the sleeve 26 is vertically fixed to the base plate 25. In the middle of plate 25, together with base plate 25, a closed isolation cavity 21 is formed. The cylindrical structure of sleeve 26 can wrap the cable and winding shaft 30 from the circumference, forming a more comprehensive protective space. At the same time, the upper and lower ends of sleeve 26 are respectively provided with a first through hole 23 and a second through hole 24 coaxial with the inlet hole 12 and outlet hole 13, ensuring smooth cable entry and exit paths. One end of winding shaft 30 is vertically fixed at the center of base plate 25, and the other end is suspended with a wire groove 31 at the end, which not only ensures the stability of winding shaft 30 in isolation cavity 21, but also provides sufficient operating space for cable winding. During operation, the base plate 25 is used to fix multiple isolation frames 20 in the receiving cavity 11 at positions matching the inlet hole 12 and outlet hole 13. Then, for a single cable, it is inserted through the corresponding inlet hole 12, passes through the first through hole 23 at the upper end of the sleeve 26 into the isolation cavity 21, and one end of the cable is embedded in the threading groove 31 of the winding shaft 30. It is wound around the winding shaft 30 1-2 times (adjusted according to the cable length) to fix the cable tension, and then passes through the second through hole 24 at the lower end of the sleeve 26 to the corresponding outlet hole 13, connecting to the target hardware. For maintenance, it is only necessary to reach into the isolation cavity 21 through the operating port 22 at the end of the sleeve 26 to directly adjust the winding state of the cable on the winding shaft 30 or remove it, without touching the cables in other isolation cavities 21. The base plate 25 and the sleeve 26 can be connected by welding or integral injection molding.

[0028] Please see Figures 1 to 3As a specific embodiment of the server cable management device provided by this utility model, the base plate 25 is provided with a fixing hole 28, and the receiving cavity 11 is provided with a connecting hole 14 corresponding to the fixing hole 28. The base plate 25 and the box body 10 are fixedly connected by fasteners 27 passing through the fixing hole 28 and the connecting hole 14. Through the cooperation of the fixing hole 28, the connecting hole 14 and the fasteners 27, the base plate 25 and the box body 10 are detachably connected, which further improves the installation flexibility and structural stability of the device. The fixing hole 28 (such as a threaded hole or a through hole) on the base plate 25 corresponds precisely to the connecting hole 14 preset on the inner wall of the receiving cavity 11 of the box body 10. The fasteners 27 can be commonly used connecting parts such as screws and bolts. This design not only ensures the connection strength, but also has detachability, adapting to the adjustment needs in different scenarios. The base plate 25 of each barrier frame 20 is attached to the inner wall of the receiving cavity 11, so that the fixing hole 28 on the base plate 25 is aligned with the connecting hole 14 of the receiving cavity 11. Then, the fastener 27 is passed through the fixing hole 28 and the connecting hole 14 and tightened to complete the positioning and fixing of the base plate 25.

[0029] Please see Figures 1 to 4 As a specific embodiment of the server cable management device provided by this utility model, the length of the winding shaft 30 is greater than the length of the sleeve 26, and the other end of the winding shaft 30 is located outside the sleeve 26; one end of the winding shaft 30 is fixed to the bottom plate 25 of the barrier frame 20, and the other end extends to the outside of the sleeve 26. Its exposed part still retains the cable-passing groove 31 that extends axially inward and penetrates radially, which not only does not destroy the core function of cable winding and fixing, but also makes the cable-passing groove 31 and the main body of the winding shaft 30 easier to operate directly, while not affecting the circumferential protection and classification isolation effect of the sleeve 26 on the cables in the isolation cavity 21. During operation, after the barrier frame 20 is fixed to the box 10 by the fastener 27, for a single cable, it is inserted from the corresponding inlet hole 12 and enters the isolation cavity 21 through the first through hole 23 at the upper end of the sleeve 26. Since the winding shaft 30 is exposed outside the sleeve 26, the cable can be directly embedded into the cable-passing groove 31 of the winding shaft 30 without going deep into the isolation cavity 21. The exposed structure of the winding spool 30 significantly reduces the difficulty of inserting the cable into the cable threading groove 31 and adjusting the number of winding turns, avoiding the inconvenience caused by the sleeve 26 blocking the operation, and improving the efficiency of installation and maintenance. At the same time, the exposed end eliminates the need for operators to repeatedly reach into the isolation cavity 21 to pull the cable, reducing the friction and pulling between the cable insulation layer and the inner wall of the sleeve 26 and the edge of the winding spool 30, further reducing the risk of insulation layer damage.

[0030] Please see Figure 1 and Figure 4As a specific embodiment of the server cable management device provided by this utility model, the two ends of the winding shaft 30 are respectively provided with limiting plates 32, and the radial dimension of the limiting plates 32 is larger than the radial dimension of the winding shaft 30. The cable passage 31 passes through the limiting plates 32 located on the outer side. The limiting plates 32 at both ends of the winding shaft 30 are circular or square thin plates (the radial dimension is larger than the main body of the winding shaft 30). One end of the limiting plate 32 is close to the bottom plate 25 of the barrier frame 20 and fixed to the winding shaft 30. The other end (outer side) of the limiting plate 32 is exposed outside the sleeve 26 along with the winding shaft 30. When the cable passage 31 extends axially from the end of the winding shaft 30, it simultaneously passes through the outer limiting plate 32, forming a channel in which the cable can be directly embedded into the winding shaft 30 from the outer limiting plate 32. The limiting plates 32 prevent the tangled cable from sliding off from both ends of the winding shaft 30, and do not affect the cable entering and exiting the cable passage 31. The limiting plate 32 solves the problem of the cable easily slipping off the winding shaft 30, ensuring that the cable is always neatly arranged on the winding shaft 30, avoiding channel blockage or friction caused by cable displacement; the cable groove 31 passes through the outer limiting plate 32, which retains the convenience of exposed operation, without the need for additional alignment of the end of the winding shaft 30, reducing the difficulty of operation in a narrow space.

[0031] Please see Figure 4 As a specific embodiment of the server cable management device provided by this utility model, a transition slope 33 is provided between the two limiting plates 32 and the winding shaft 30. The transition slope 33 is a smooth inclined structure formed by processing at the connection between the winding shaft 30 and the two limiting plates 32. Its radial dimension gradually transitions from the diameter of the winding shaft 30 to the radial dimension of the limiting plate 32, completely eliminating the right angle at the connection between the two. It retains the core function of the limiting plate 32 in preventing the cable from slipping, and optimizes the contact state between the cable and the winding shaft 30 and the limiting plate 32 through the transition design without sharp edges.

[0032] Please see Figure 1 , Figure 3 and Figure 4As a specific embodiment of the server cable management device provided by this utility model, the inlet hole 12 and the first through hole 23 are arranged coaxially, and the first through hole 23 is vertically aligned with the cable groove 31; the outlet hole 13 and the second through hole 24 are arranged coaxially, and the second through hole 24 and the first through hole 23 are staggered, with the distance between the second through hole 24 and the first through hole 23 being greater than or equal to the radius of the winding shaft 30; the inlet hole 12 and the first through hole 23 are coaxial, and both are vertically aligned with the cable groove 31, meaning that the cable enters from the top of the housing 10. After entering through hole 12, the cable can pass straight through the first through hole 23 without bending, directly aligning with the wire-passing groove 31 of the winding shaft 30, forming a straight entry path. The exit hole 13 is coaxial with the second through hole 24, and the first through hole 23 and the second through hole 24 are staggered, with a distance greater than the radius of the winding shaft 30. This ensures that when the cable is wound on the winding shaft 30, it has sufficient space to extend along the circumference of the winding shaft 30 after exiting through the wire-passing groove 31, and then exits through the second through hole 24 and the exit hole 13, avoiding path congestion caused by overlapping holes. This method reduces bending and offset during cable entry, prevents the insulation layer from being scratched due to repeated adjustments, and reduces the risk of short circuits. The staggered and spaced design of the first through hole 23 and the second through hole 24 provides sufficient circumferential space for cable winding, ensuring that the cable fits tightly against the winding shaft 30 without squeezing each other.

[0033] Please see Figure 1 and Figure 2 As a specific embodiment of the server cable management device provided by this utility model, the upper and lower ends of the housing 10 are provided with thickened portions 15, and the inlet hole 12 and outlet hole 13 respectively pass through the corresponding thickened portions 15. The thickened portions 15 extend the channel length of the inlet hole 12 and outlet hole 13, forming an extended guide hole structure, which strengthens the guiding and restraining effect on the cable. In this way, the extended inlet hole 12 and outlet hole 13 provide stable guidance for the cable, avoiding the cable insertion deviation problem that is prone to occur in traditional short channels; at the same time, the thickened portions 15 enhance the structural strength of the upper and lower ends of the housing 10, preventing the channel from deforming or cracking due to cable insertion and removal and equipment vibration during long-term use, thus extending the service life of the device.

[0034] Please see Figure 1 , Figure 2 , Figure 5As a specific embodiment of the server cable management device provided by this utility model, both sides of the housing 10 are provided with outwardly extending fixing plates 16, and each fixing plate 16 is provided with an elongated hole 17 for connecting with the server chassis; the fixing plates 16 on both sides of the housing 10 are rectangular flat plate structures integrally formed or welded to the housing 10, increasing the contact area with the inner wall of the server chassis; the elongated holes 17 opened on the fixing plates 16 are elongated through holes arranged along the length direction of the fixing plates 16, which not only retain the function of screw fixing, but also provide space for position adjustment along the length direction of the elongated holes 17. During operation, attach the fixing plates 16 on both sides of the box 10 to the inner wall of the server chassis, and align the elongated hole 17 with the preset mounting hole on the inner wall of the chassis (if there is a deviation in the hole position, the box 10 can be slightly adjusted along the length of the elongated hole 17 until the inlet hole 12 and outlet hole 13 can be accurately aligned with the cable source and hardware interface). After adjustment, pass the screw through the elongated hole 17 and the mounting hole of the chassis and tighten it to complete the fixing of the box 10.

[0035] Please see Figure 1 and Figure 5 As a specific embodiment of the server cable management device provided by this utility model, it also includes a cover plate 40, which is used to close the receiving cavity 11, and the cover plate 40 is detachably connected to the box body 10. The size of the cover plate 40 matches the opening of the receiving cavity 11 of the box body 10, and can completely cover the receiving cavity 11. The detachable connection between the cover plate 40 and the box body 10 is mostly of the snap-on type or screw type. The snap-on design has an elastic protrusion set on the edge of the cover plate 40, and a corresponding groove is opened on the edge of the opening of the receiving cavity 11 of the box body 10. The protrusion and the groove are engaged to fix it. The screw type design has small holes opened at the four corners of the cover plate 40, and screw holes are provided at the corresponding positions of the box body 10, and small screws are used to fix it. The core function of the cover plate 40 is to completely close the barrier frame 20, the winding shaft 30 and the cable in the receiving cavity 11, and prevent them from being exposed.

[0036] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A server cable management device, characterized in that, include: The box body is a long strip structure used for fixed installation on the inner wall of the server chassis; the box body has a receiving cavity arranged along the length direction, and multiple inlet holes and multiple outlet holes arranged along the length direction are respectively opened at the upper and lower ends, with each inlet hole and outlet hole corresponding to the other. Multiple barrier frames are installed in the receiving cavity and fixedly connected to the box body; the multiple barrier frames, multiple inlet holes, and multiple outlet holes correspond one-to-one; each barrier frame has an isolation cavity and an operation port at its end; the upper and lower ends of each barrier frame are respectively provided with a first through hole and a second through hole arranged coaxially with the corresponding inlet hole and outlet hole; Multiple winding shafts are installed in multiple isolation cavities and fixedly connected to the barrier frame. The axial direction of the winding shaft is perpendicular to the axial direction of the inlet hole and the outlet hole. The winding shaft is provided with a wire-passing groove extending axially inward from the end of the winding shaft and the wire-passing groove penetrates the winding shaft radially.

2. The server cable management device as described in claim 1, characterized in that, The barrier frame includes a base plate and a sleeve fixedly installed on the base plate, the base plate and the sleeve forming the isolation cavity; The winding shaft is located inside the sleeve, and one end is fixedly mounted on the base plate.

3. The server cable management device as described in claim 2, characterized in that, The base plate has a fixing hole, and the receiving cavity has a connecting hole corresponding to the fixing hole. The base plate and the box are fixedly connected by fasteners passing through the fixing hole and the connecting hole.

4. The server cable management device as described in claim 2, characterized in that, The length of the winding shaft is greater than the length of the sleeve, and the other end of the winding shaft is located outside the sleeve.

5. The server cable management device as described in claim 1, characterized in that, The winding shaft has limiting plates at both ends, and the radial dimension of the limiting plates is larger than the radial dimension of the winding shaft. The threading groove passes through the limiting plates located on the outer side.

6. The server cable management device as described in claim 5, characterized in that, A transition slope is provided between each of the two limiting plates and the winding shaft.

7. The server cable management device as described in claim 1, characterized in that, The inlet hole and the first through hole are arranged coaxially, and the first through hole is aligned vertically with the threading groove; the outlet hole and the second through hole are arranged coaxially, and the second through hole and the first through hole are staggered, and the distance between the second through hole and the first through hole is greater than or equal to the radius of the winding shaft.

8. The server cable management device as described in claim 1, characterized in that, The upper and lower ends of the box are provided with thickened portions, and the inlet hole and the outlet hole respectively pass through the corresponding thickened portions.

9. The server cable management device as described in claim 1, characterized in that, Both sides of the box are provided with outwardly extending fixing plates, and each fixing plate is provided with a long strip hole for connecting to the server chassis.

10. The server cable management device according to any one of claims 1-9, characterized in that, It also includes a cover plate for closing the receiving cavity, and the cover plate is detachably connected to the box body.

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