Wire fixing structure and cabinet with same

Abstract

The utility model discloses a wire fixing structure and a cabinet with the same, and is suitable for the technical field of servers, and the wire fixing structure comprises a wire pipe assembly which is disposed on a mounting table and is movably disposed in the extension direction of the mounting table, and the wire pipe assembly is provided with a plurality of wire passing holes; the sliding disc is arranged on the outer wall face of the line pipe assembly in a sleeving mode and is movably arranged in the extending direction of the line pipe assembly; the multiple clamping assemblies are connected with the sliding disc, the multiple clamping assemblies and the multiple wire passing holes are arranged in a one-to-one correspondence mode, and all the clamping assemblies are arranged at the positions of the corresponding wire passing holes so that wire harnesses penetrating through the corresponding wire passing holes can be clamped or released when the sliding disc and the wire pipe assembly move relatively. The problem that a circuit of a server is not firmly fixed in the prior art is at least solved.

Description

Technical Field

[0001] This application relates to the field of server technology, and in particular to a fixed-line structure and a cabinet having the same. Background Technology

[0002] In current data center and IT equipment management, server racks, as core components, directly impact server operating efficiency and maintenance convenience due to their rational design and functional completeness. Server racks often employ an open layout, leading to haphazard cable management and resulting in tangled and intertwined cables. While server rack structural designs have improved by introducing primary and secondary cable management conduits to address the issue of disorganized server cabling, some shortcomings still exist in practical operation.

[0003] When cables pass through secondary conduits, there is a lack of effective securing measures. In the busy environment of data centers or server rooms, staff or maintenance personnel may accidentally bump into cables on the floor while moving around, causing the connection between the cable and the server interface to loosen or even detach, thus affecting the normal operation of the server. Furthermore, current main conduits are usually installed inside server racks, where operating space is limited, making cable management complex. In densely packed server environments with limited space, cable management often requires staff to work in confined spaces, increasing the difficulty of management, reducing work efficiency, and also increasing the risk of cable damage. Utility Model Content

[0004] This application provides a fixed cable structure and a cabinet having the same, to at least solve the problem of unreliable cable fixing in servers in related technologies.

[0005] This application provides a wire fixing structure, including: a wire conduit assembly, disposed on a mounting platform and movably disposed along the extension direction of the mounting platform, the wire conduit assembly having a plurality of wire passage holes; a sliding plate, sleeved on the outer wall surface of the wire conduit assembly and movably disposed along the extension direction of the wire conduit assembly; a plurality of clamping components, connected to the sliding plate, and the plurality of clamping components are disposed one-to-one with the plurality of wire passage holes, each clamping component being disposed at a corresponding wire passage hole, so as to clamp or release the wire bundle passing through the corresponding wire passage hole when the sliding plate and the wire conduit assembly move relative to each other.

[0006] Furthermore, the fixed-line structure also includes multiple transmission components. The first end of each transmission component is connected to the slide drive, and the second end of each transmission component is connected to each clamping component in a corresponding manner to transmit the movement of the slide to each clamping component. Each transmission component includes a first transmission component and a second transmission component that are connected from the slide to the corresponding clamping component.

[0007] Furthermore, the slide has a first side and a second side disposed opposite to each other, the first side being located on the side of the second side away from the clamping assembly, and the first transmission assembly further includes: a first limiting block disposed on the mounting platform and used to contact the second side; and / or a second limiting block disposed on the outer wall surface and located on the side away from the first side and away from the second side; a first connecting rod slidably passing through the second limiting block, and both ends of the first connecting rod being connected to the slide and the second transmission assembly respectively to move synchronously with the slide; and a first elastic element sleeved on the first connecting rod and located between the second limiting block and the first side.

[0008] Furthermore, the second transmission assembly also includes: a first support plate, which is connected to the side of the conduit assembly near the clamping assembly; a first rack, which is connected to the first connecting rod and located at the end of the first connecting rod away from the first side, and is movably mounted on the first support plate; a first lead screw, which extends along a direction perpendicular to the center line of the wire hole and is rotatably mounted on the first support plate; a first gear, which is rotatably connected to the first lead screw and located above the first support plate to mesh with the first rack to drive the first lead screw to rotate; a connecting frame, which is located below the first support plate, with a first end connected to the moving part of the clamping assembly and a second end threadedly connected to the first lead screw to move along the first lead screw, so that the moving part of the clamping assembly moves closer to or away from the fixed part of the clamping assembly; and a first guide rod, which is connected to the first support plate and movably passes through the connecting frame to guide the movement of the connecting frame.

[0009] Furthermore, the clamping assembly also includes: a first clamp connected to the second transmission assembly, the first clamp protruding towards and connected to the second transmission assembly; a second clamp corresponding to the first clamp to jointly form a clamping space for clamping the wire harness, the second clamp protruding away from the first clamp to receive the wire conduit from the wire passage hole through the first clamp; and a second support plate disposed at the bottom of the second clamp, the second support plate being connected to the side of the wire conduit assembly near the clamping assembly and corresponding to the wire passage hole to support the second clamp; wherein, the first clamp reciprocates with the second transmission assembly in the direction of approaching or moving away from the second clamp to adjust the size of the clamping space.

[0010] Furthermore, the wire-fixing structure also includes a guide assembly, which includes: a first worm gear assembly located at the end of the mounting platform away from the clamping assembly; and a guide drive unit, which includes a second lead screw, a second connecting rod, and a slider. The second lead screw and the second connecting rod both extend along the extension direction of the mounting platform and are at least partially located within the mounting platform. The second lead screw is connected to the first worm gear assembly and threadedly connected to the second connecting rod. The slider is disposed on the second connecting rod and connected to the conduit assembly to drive the conduit assembly to move along the extension direction of the mounting platform.

[0011] This application also provides a server rack, including a cable fixing structure, which is the cable fixing structure described above. The server rack includes: a server rack body, in which an installation space is provided; a connection cover assembly, which is movably disposed on one side of the server rack body and is used to contact the cable conduit assembly so that it is pushed out of the server rack body when the cable conduit assembly moves along the extension direction of the mounting platform; a server, which is located in the installation space and disposed on the mounting platform; the cable fixing structure is located on the side of the server near the connection cover assembly to guide and fix the cable harnesses connected to the server.

[0012] Furthermore, a first mounting groove for avoiding the connection cover assembly is provided on the side of the rack body away from the server. The connection cover assembly also includes: a strip plate extending vertically and used to contact the cable management structure; the strip plate has multiple through holes spaced vertically, each through hole having a cable bundle portion, which is correspondingly arranged with the cable conduit assembly to lead the cable bundle out from the cable conduit assembly; a third connecting plate perpendicular to and connected to the strip plate, and located at the end of the strip plate; two third connecting rods, the third connecting plate being connected to the first ends of the two third connecting rods respectively, and the second ends of the two third connecting rods being connected to the rack body respectively; and two second elastic members respectively sleeved on the two second connecting rods.

[0013] Furthermore, the cabinet also includes an adjustment assembly, which is located within the installation space and driven to the mounting platform. The adjustment assembly includes: a second mounting plate located at the bottom of the cabinet body; a third mounting plate located above the second mounting plate; and the mounting platform located between the second and third mounting plates. The third lead screw and the second guide rod are connected at both ends to the second and third mounting plates, respectively. The third lead screw is rotatably mounted relative to the second and third mounting plates, and the second guide rod passes through the mounting platform. The third lead screw is threadedly connected to the mounting platform to drive the mounting platform to reciprocate vertically.

[0014] Furthermore, there are multiple third lead screws, which are spaced apart between the second mounting plate and the third mounting plate; the adjustment assembly also includes: a second worm gear assembly, which is connected to one of the multiple third lead screws in a transmission connection; and a transmission chain assembly, which includes multiple sprockets and a transmission chain sleeved on the multiple sprockets, with the multiple sprockets connected to the multiple third lead screws in a one-to-one correspondence so that the multiple third lead screws rotate synchronously.

[0015] The cable fixing structure of this application includes: a cable conduit assembly, which is disposed on a mounting platform and movably disposed along the extension direction of the mounting platform, the cable conduit assembly having multiple cable passage holes; a sliding plate, which is sleeved on the outer wall surface of the cable conduit assembly and movably disposed along the extension direction of the cable conduit assembly; and multiple clamping components, which are connected to the sliding plate, and are disposed one-to-one with the multiple cable passage holes, each clamping component being disposed at the corresponding cable passage hole, so as to clamp or release the cable bundle passing through the corresponding cable passage hole when the sliding plate and the cable conduit assembly move relative to each other.

[0016] In this way, the cable fixing structure of this application realizes the automatic clamping and release of the cable harness by multiple clamping components through the relative movement between the sliding plate and the cable conduit assembly. When the cable conduit assembly moves along the extension direction of the mounting platform, the sliding plate will slide relative to it, thereby triggering the working state of the clamping components. This design ensures the positional stability of the cable harness inside the server rack and avoids the loosening or falling off of the cable due to external factors, such as accidental contact, thereby improving the reliability of server operation. Moreover, the use of multiple cable passage holes on the cable conduit assembly in conjunction with the clamping components allows cables of different lengths and diameters to be fixed at different positions. This provides great flexibility for the cable layout of the data center. Staff can adjust the position of the cable conduit assembly as needed, optimize the cable path, reduce cable crossing and tangling, improve the management efficiency of the cable, and effectively solve the problem of unreliable server cable fixing in related technologies.

[0017] Furthermore, current cable management methods often require manual cable arrangement in confined spaces, which is time-consuming, labor-intensive, and prone to errors. The cable conduit structure of this application, by designing the conduit assembly as movable, allows staff to organize and connect cables in a larger external space. This export-oriented design significantly reduces the difficulty of cable management and improves the convenience and efficiency of maintenance. Attached Figure Description

[0018] To more clearly illustrate the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1This is a schematic diagram of the fixed wire structure provided in the embodiments of this application;

[0020] Figure 2 This is a schematic diagram of a portion of the fixed wire structure provided in the embodiments of this application;

[0021] Figure 3 for Figure 2 A magnified view of a portion of the fixed wire structure shown at point A;

[0022] Figure 4 This is a schematic diagram of the internal structure of the cabinet provided in an embodiment of this application;

[0023] Figure 5 This is a schematic diagram of the structure of the cabinet connection cover assembly provided in the embodiments of this application;

[0024] Figure 6 This is a front view of the internal structure of the cabinet provided in an embodiment of this application.

[0025] The above figures include the following reference numerals:

[0026] 10. Conduit assembly; 110. Cable hole; 120. Outer wall surface;

[0027] 20. Mounting platform;

[0028] 30. Sliding plate; 310. First side surface; 320. Second side surface;

[0029] 40. Clamping assembly; 410. First clamp; 420. Second clamp; 430. Second support plate;

[0030] 50. Transmission assembly; 510. First transmission assembly; 520. Second transmission assembly;

[0031] 511. First limiting block; 512. Second limiting block; 513. First connecting rod; 514. First elastic element;

[0032] 521. First support plate; 522. First rack; 523. First lead screw; 524. First gear; 525. Connecting frame; 526. First guide rod;

[0033] 60. Guide assembly; 610. First worm gear assembly; 620. Guide drive unit; 621. Second lead screw; 622. Second connecting rod; 623. Slider;

[0034] 70. Cabinet body; 710. Installation space;

[0035] 80. Connecting cover assembly; 811. Mounting slot;

[0036] 810. Strip plate; 812. Through hole; 813. Cable bundle section;

[0037] 820. Third connecting plate; 830. Third connecting rod; 831. Second elastic element;

[0038] 90. Server;

[0039] 1. Adjustment components;

[0040] 11. Second mounting plate; 12. Third mounting plate; 13. Third lead screw; 14. Second worm gear assembly;

[0041] 17. Drive chain assembly; 18. Sprockets. Detailed Implementation

[0042] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this application.

[0043] It should be noted that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this application and simplifying the description. They 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, and therefore should not be construed as a limitation of this application. The terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections or indirect connections through an intermediate medium; they can be internal connections between two elements. The terms "parallel," "perpendicular," and "equal" include the described situation and situations similar to the described situation, where the range of similarity is within an acceptable deviation range, which is determined by those skilled in the art taking into account the measurement under discussion and the errors associated with the measurement of a particular quantity, i.e., the limitations of the measurement system. For example, "parallel" includes absolute parallelism and approximate parallelism, where an acceptable deviation range for approximate parallelism can be, for example, within 5°; "perpendicular" includes absolute perpendicularity and approximate perpendicularity, where an acceptable deviation range for approximate perpendicularity can also be, for example, within 5°. "Equal" includes absolute equality and approximate equality, where an acceptable deviation range for approximate equality can be, for example, a difference between the two equal items being less than or equal to 5% of either one. Those skilled in the art will understand the specific meaning of the above terms in this application based on the specific circumstances.

[0044] To enable those skilled in the art to better understand the present application, the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0045] like Figures 1 to 6 As shown, the wire fixing structure of this application includes: a conduit assembly 10, which is disposed on a mounting platform 20 and is movably disposed along the extension direction of the mounting platform 20, the conduit assembly 10 having a plurality of wire passage holes 110; a slide plate 30, which is sleeved on the outer wall surface 120 of the conduit assembly 10 and is movably disposed along the extension direction of the conduit assembly 10; and a plurality of clamping components 40, which are connected to the slide plate 30, and the plurality of clamping components 40 are disposed in a one-to-one correspondence with the plurality of wire passage holes 110, each clamping component 40 being disposed at the corresponding wire passage hole 110, so as to clamp or release the wire bundle passing through the corresponding wire passage hole 110 when the slide plate 30 and the conduit assembly 10 move relative to each other.

[0046] As can be seen, the cable fixing structure of this application achieves automatic clamping and release of the cable harness by multiple clamping components 40 through the relative movement between the sliding plate 30 and the cable conduit assembly 10. When the cable conduit assembly 10 moves along the extension direction of the mounting platform 20, the sliding plate 30 slides relative to it, thereby triggering the working state of the clamping components 40. This design ensures the positional stability of the cable harness inside the server rack and avoids loosening or detachment of the cable due to external factors, such as accidental contact, thereby improving the reliability of server operation. Furthermore, the cooperation of multiple cable holes 110 on the cable conduit assembly 10 with the clamping components 40 allows for fixing cables of different lengths and diameters at different locations. This provides great flexibility for the cable layout of the data center. Staff can adjust the position of the cable conduit assembly 10 as needed, optimize the cable path, reduce cable crossings and tangles, improve cable management efficiency, and effectively solve the problem of unreliable cable fixing in related technologies.

[0047] Furthermore, current cable management methods often require manual cable arrangement in confined spaces, which is time-consuming, labor-intensive, and prone to errors. The cable conduit assembly 10 of this application, however, is designed to be movable, allowing staff to organize and connect cables in a larger external space. This export-oriented design significantly reduces the difficulty of cable management and improves the convenience and efficiency of maintenance.

[0048] like Figures 1 to 3 As shown, the fixed wire structure also includes multiple transmission components 50. The first end of the multiple transmission components 50 is drivenly connected to the slide 30, and the second end of the multiple transmission components 50 is connected to multiple clamping components 40 in a corresponding manner to transmit the movement of the slide 30 to each clamping component 40. Each transmission component 50 includes a first transmission component 510 and a second transmission component 520 that are connected to the slide 30 to the corresponding clamping component 40.

[0049] This application introduces multiple transmission components 50, enabling the wire harness fixing structure to precisely convert the movement of the slide 30 into the drive of each clamping component 40. The combined use of the first transmission component 510 and the second transmission component 520 ensures the accuracy and response speed of motion transmission. When the slide 30 moves, the transmission components 50 can respond instantly, driving the corresponding clamping components 40 to perform clamping or releasing actions, thereby achieving rapid adjustment of the wire harness fixing state and improving the efficiency and accuracy of wire harness management.

[0050] Preferably, the design employing multiple transmission components 50 ensures a balanced distribution of force among each clamping component 40, avoiding issues such as wire harness wear or insufficient clamping force caused by uneven force distribution from a single transmission component. This balanced transmission mechanism guarantees stable support and protection for the wire harness in any position, enhancing the reliability and durability of the wire fixing structure.

[0051] The presence of the transmission component 50 allows the operator to manage the positions of all wire harnesses uniformly simply by controlling the movement of the slide 30. Compared to the traditional method of manually adjusting each clamping component one by one, this centralized control design greatly simplifies the operation process of wire management, reduces operational complexity, and enables even non-technical personnel to quickly master and use it.

[0052] Specifically, the arrangement of the first transmission component 510 and the second transmission component 520 increases the sensitivity of the fixed-line structure to the movement of the slide 30. Even a slight movement of the slide 30 can be quickly transmitted to the corresponding clamping component 40, triggering an immediate clamping or releasing action. This high-precision control mechanism helps to improve the automation level and real-time adjustment capability of the internal wiring management of the server rack.

[0053] like Figure 1 and Figure 2 As shown, the slide 30 has a first side 310 and a second side 320 disposed opposite to each other. The first side 310 is located on the side of the second side 320 away from the clamping assembly 40. The first transmission assembly 510 further includes: a first limiting block 511, which is disposed on the mounting platform 20 and is used to contact the second side 320; and / or a second limiting block 512, which is disposed on the outer wall surface 120 and is located on the side away from the first side 310 and away from the second side 320; a first connecting rod 513, which is slidably passed through the second limiting block 512 and whose two ends are respectively connected to the slide 30 and the second transmission assembly 520 to move synchronously with the slide 30; and a first elastic member 514, which is sleeved on the first connecting rod 513 and is located between the second limiting block 512 and the first side 310.

[0054] The addition of the first limiting block 511 and the second limiting block 512 provides precise positioning and limiting functions for the movement of the slide 30. The first limiting block 511 is set on the mounting platform 20, opposite to the first side 310 of the slide 30, and can provide mechanical limiting when the slide 30 moves to the preset position to prevent excessive movement and ensure the accurate relative position between the slide 30 and the conduit assembly 10. At the same time, the second limiting block 512 is set on the outer wall surface 120, further limiting the movement range of the slide 30 and enhancing the stability and reliability of the fixed structure.

[0055] The use of the first connecting rod 513 in this application ensures smooth and synchronous movement between the slide 30 and the second transmission assembly 520. When the slide 30 moves between the first side 310 and the second side 320, the first connecting rod 513 can slide along with the movement of the slide 30, and at the same time convert its displacement into driving the second transmission assembly 520, ensuring that the response speed of the clamping assembly 40 is consistent with the movement speed of the slide 30, and avoiding circuit management problems caused by asynchronous movement.

[0056] Specifically, when the conduit assembly 10 is displaced to the left, the second limiting block 512 also moves synchronously to the left. At this time, the first elastic element 514 is no longer in a compressed state, but returns to its natural, unforced free length. As the first elastic element 514 returns to its natural length, the slide 30 begins to move to the right under the elastic force of the first elastic element 514. During the sliding of the slide 30 to the right, it will contact the first limiting block 511. As the slide 30 moves to the right, the first connecting rod 513 will also be driven by the slide 30 to make a corresponding displacement to the right.

[0057] Specifically, when the conduit assembly 10 is displaced to the right, it causes the second limiting block 512 to move to the right simultaneously. At this time, the first elastic element 514 enters a compressed state. During this compression process, the slide 30 is limited on the first limiting block 511. When the conduit assembly 10 stops displacing to the right, the first elastic element 514 begins to release its internal compression energy, pushing the first connecting rod 513 on the slide 30 to move to the corresponding left.

[0058] like Figure 3As shown, the second transmission assembly 520 further includes: a first support plate 521, which is connected to the side of the conduit assembly 10 near the clamping assembly 40; a first rack 522, which is connected to the first connecting rod 513 and located at the end of the first connecting rod 513 away from the first side 310, and the first rack 522 is movably mounted on the first support plate 521; a first lead screw 523, which extends along a direction perpendicular to the center line of the wire hole 110 and is rotatably mounted on the first support plate 521; and a first gear 524, which is synchronously rotatably connected to the first lead screw 523. It is located above the first support plate 521 to mesh with the first rack 522 to drive the first lead screw 523 to rotate; the connecting frame 525 is located below the first support plate 521, the first end of the connecting frame 525 is connected to the moving part of the clamping assembly 40, and the second end of the connecting frame 525 is threadedly connected to the first lead screw 523 to move along the first lead screw 523 so that the moving part of the clamping assembly 40 moves closer to or away from the fixed part of the clamping assembly 40; the first guide rod 526 is connected to the first support plate 521 and movably passes through the connecting frame 525 to guide the movement of the connecting frame 525.

[0059] By incorporating the second transmission component 520, particularly the combination of the first rack 522, the first lead screw 523, the first gear 524, and the connecting frame 525, the fixed-wire structure achieves efficient conversion from the linear motion of the slide 30 to the rotational motion of the clamping assembly 40. The movement of the first rack 522 is directly synchronized with the first connecting rod 513, and then, through meshing with the first gear 524, drives the first lead screw 523 to rotate. This ensures that even the minute displacement of the slide 30 can be amplified and converted into powerful control of the clamping assembly 40, improving the motion accuracy and response speed of the fixed-wire structure.

[0060] The first guide rod 526 in this application provides reliable guidance for the movement of the connecting frame 525, ensuring its stability and accuracy when moving along the first lead screw 523. The connection between the first guide rod 526 and the first support plate 521 forms a stable support, preventing possible swaying or displacement during movement, thereby improving the overall stability and reliability of the fixed wire structure.

[0061] The design of the second transmission component 520 in this application makes full use of the space on the side of the conduit assembly 10. Through the vertically arranged first lead screw 523 and first gear 524, the lateral space is effectively saved, so that the fixed wire structure achieves a higher structural compactness while maintaining functionality and improves space utilization.

[0062] Specifically, the clamping assembly 40 further includes: a first clamp 410, which is connected to the second transmission assembly 520, and protrudes towards and is connected to the second transmission assembly 520; a second clamp 420, which is correspondingly disposed with the first clamp 410 to jointly form a clamping space for clamping the wire harness, and protrudes away from the first clamp 410 to receive the wire conduit from the wire hole 110 through the first clamp 410; and a second support plate 430, which is disposed at the bottom of the second clamp 420, and is connected to the side of the wire conduit assembly 10 near the clamping assembly 40 and is correspondingly disposed with the corresponding wire hole 110 to support the second clamp 420; wherein, the first clamp 410 reciprocates with the second transmission assembly 520 in the direction of approaching or moving away from the second clamp 420 to adjust the size of the clamping space.

[0063] Specifically, when the first connecting rod 513 moves to the right, it drives the first rack 522 to move to the right, which in turn drives the first clamp 410 to move upward, increasing the clamping space.

[0064] Specifically, when the first connecting rod 513 moves to the left, it drives the first rack 522 to move to the left, which in turn drives the first clamp 410 to move downward, reducing the clamping space.

[0065] The linkage design between the first clamp 410 and the second transmission component 520 in this application allows the first clamp 410 to precisely reciprocate in the direction of approaching or moving away from the second clamp 420 according to the transmission of the second transmission component 520, adjusting the clamping space between them. This design ensures that the cable can be firmly clamped when it needs to be fixed, avoiding problems such as cable shaking affecting server performance or causing hardware damage; at the same time, when it is necessary to release the cable, the first clamp 410 can respond quickly and release the cable, providing great convenience for staff.

[0066] Preferably, the protruding structure of the second clamp 420 can form a natural bending path with the first clamp 410. When the cable passes through, it can follow this path, reducing the bending and twisting of the cable, thereby reducing the mechanical stress on the cable, reducing the risk of damage to the cable due to long-term uneven stress, extending the service life of the cable, and reducing maintenance costs.

[0067] like Figure 1As shown, the wire fixing structure also includes a guide assembly 60, which includes: a first worm gear assembly 610, located at the end of the mounting platform 20 away from the clamping assembly 40; and a guide drive unit 620, which includes a second lead screw 621, a second connecting rod 622, and a slider 623. The second lead screw 621 and the second connecting rod 622 both extend along the extension direction of the mounting platform 20 and are at least partially located within the mounting platform 20. The second lead screw 621 is connected to the first worm gear assembly 610 and threadedly connected to the second connecting rod 622. The slider 623 is disposed on the second connecting rod 622 and connected to the conduit assembly 10 to drive the conduit assembly 10 to move along the extension direction of the mounting platform 20.

[0068] The inclusion of the guide assembly 60 in this application, along with the coordinated use of the first worm gear assembly 610 and the guide drive unit 620, enables precise positioning and guidance of the conduit assembly 10. The first worm gear assembly 610, through its precise transmission ratio, ensures that the rotational motion of the second lead screw 621 is accurately converted into linear motion, driving the conduit assembly 10 to move smoothly along the extension direction of the mounting platform 20. This design avoids swaying or offset of the conduit assembly 10 during movement, improving the accuracy and stability of line management.

[0069] Preferably, operators only need to control the rotation of the first worm gear assembly 610 to achieve automatic extension, retraction, and position adjustment of the conduit assembly 10. This centralized control method simplifies the operation process, reduces the complexity and labor intensity of manually adjusting the position of the conduit assembly 10, and improves the automation level and ease of operation of line management.

[0070] The layout of the guide assembly 60 makes full use of the internal space of the mounting platform 20. By designing the second lead screw 621 and the second connecting rod 622 to extend along the extension direction of the mounting platform 20, not only is lateral space saved, but the linearity and stability of the cable assembly 10's movement are also ensured. This optimized spatial layout and compact structural design facilitates cable management within the server rack, providing more space for the placement of equipment and cables.

[0071] like Figure 4As shown, the cabinet of this application includes a cable fixing structure, which is the cable fixing structure described above. The cabinet includes: a cabinet body 70, in which an installation space 710 is provided; a connection cover assembly 80, which is movably disposed on one side of the cabinet body 70 and is used to contact the conduit assembly 10 so that when the conduit assembly 10 moves along the extension direction of the mounting platform 20, it is pushed out of the cabinet body 70 by the conduit assembly 10; a server 90, which is located in the installation space 710 and disposed on the mounting platform 20; the cable fixing structure is located on the side of the server 90 near the connection cover assembly 80 to guide and fix the wire harness connected to the server 90.

[0072] Integrating a fixed cable management structure into the server rack not only achieves efficient cable routing and fixation, but also significantly improves the precision and flexibility of cable management through its automation and adjustability. The addition of this fixed cable management structure solves the problems of messy and difficult-to-manage cables in traditional server racks, ensures the stability and security of cables at server 90° connections, reduces the risk of server outages due to cable issues, and improves the quality and efficiency of data center operations.

[0073] The connecting cover assembly 80 can open and close according to the movement of the cable conduit assembly 10. This design not only simplifies the cable access and removal process but also enhances the cabinet's protection against the external environment. When the cable conduit assembly 10 needs to extend from the cabinet body 70 for cable management, the connecting cover assembly 80 pushes open, providing sufficient operating space. When the cable conduit assembly 10 is reset, the connecting cover assembly 80 closes, shielding the cable connection area and preventing external factors such as dust and moisture from affecting the cables and server 90 interfaces. This maintains a clean and dry internal environment and reduces potential hardware failures.

[0074] This application, by setting up an installation platform 20 below the server 90 and tightly integrating it with the cable management structure, not only provides a stable installation for the server 90 but also achieves the dual functions of cable management and server 90 positioning. This integrated design improves the rational utilization of the internal space of the server rack, maximizing the value of every inch of space.

[0075] like Figure 5 and Figure 6As shown, a first mounting groove 811 for avoiding the connection cover assembly 80 is provided on the side of the rack body 70 away from the server 90. The connection cover assembly 80 also includes: a strip plate 810 extending vertically and used to contact the cable fixing structure. The strip plate 810 is provided with a plurality of through holes 812 spaced vertically. Each through hole 812 is provided with a cable bundle 813, which is correspondingly provided with the cable conduit assembly 10 to lead the cable bundle out from the cable conduit assembly 10; a third connecting plate 820 perpendicular to and connected to the strip plate 810 and located at the end of the strip plate 810; two third connecting rods 830, the third connecting plate 820 being connected to the first end of the two third connecting rods 830 respectively, and the second end of the two third connecting rods 830 being connected to the rack body 70 respectively; and two second elastic members 831 respectively sleeved on the two third connecting rods 830.

[0076] The multiple through holes 812 and cable management sections 813 on the strip plate 810 efficiently guide cables from the conduit assembly 10 to the cable management section 813 and arrange them in an orderly manner. This design ensures a clear and neat cable layout outside the cabinet, avoiding space waste and safety hazards caused by messy cables. The corresponding arrangement of the cable management section 813 and the conduit assembly 10 makes the cable access and exit process smoother, reduces bending and damage to cables during movement, and extends the service life of the cables.

[0077] Preferably, the cooperation between the connecting cover assembly 80 and the first mounting slot 811 enables the connecting cover assembly 80 to avoid interference and reset. When the cable conduit assembly 10 needs to extend from the cabinet body 70 for cable management, the connecting cover assembly 80 can be pushed open, avoiding interference with the cable conduit assembly 10 and providing ample external operating space. When the cable conduit assembly 10 resets, the strip plate 810 of the connecting cover assembly 80 can automatically retract into the first mounting slot 811 under the action of the second elastic element 831, restoring the seal on the rear side of the cabinet, reducing the impact of the external environment on the server 90 and cables, and improving the protection level of the internal equipment.

[0078] The vertical connection between the third connecting plate 820 and the strip plate 810, and its cooperation with the two third connecting rods 830, not only supports the stability of the strip plate 810 but also enables the vertical movement of the connecting cover assembly 80. This design makes full use of the vertical space at the rear of the rack, avoids excessive occupation of horizontal space, and improves the utilization efficiency of the rack's internal space. At the same time, the compact design allows the rack to accommodate more servers 90 and cables without increasing its size, meeting the layout requirements of high-density data centers.

[0079] like Figure 4As shown, the cabinet also includes an adjustment component 1, which is disposed within the installation space 710 and is drivenly connected to the mounting platform 20. The adjustment component 1 includes: a second mounting plate 11 disposed at the bottom of the cabinet body 70; a third mounting plate 12 disposed above the second mounting plate 11; the mounting platform 20 being located between the second mounting plate 11 and the third mounting plate 12; a third lead screw 13 and a second guide rod, both ends of which are respectively connected to the second mounting plate 11 and the third mounting plate 12. The third lead screw 13 is rotatably disposed relative to the second mounting plate 11 and the third mounting plate 12, and the second guide rod passes through the mounting platform 20. The third lead screw 13 is threadedly connected to the mounting platform 20 to drive the mounting platform 20 to reciprocate in the vertical direction.

[0080] The addition of adjustment component 1, especially the cooperation of the third lead screw 13 and the second guide rod, allows the installation height of server 90 to be flexibly adjusted within the rack body 70. This design breaks the limitation of fixed server positions in traditional racks, allowing staff to easily adjust the position of server 90 according to actual needs, such as heat dissipation requirements, cable management, or equipment upgrades, thus improving the adaptability and flexibility of the rack.

[0081] In this application, the rotation drive of the third lead screw 13 is converted into the vertical movement of the mounting platform 20. Precise positioning control is achieved through a threaded connection, avoiding positional deviations that may occur during manual adjustment. Simultaneously, the second guide rod provides guidance for the movement of the mounting platform 20, ensuring its stability and straightness in the vertical direction, reducing equipment connection problems caused by inaccurate displacement, and improving the reliability and stability of the server 90's operation.

[0082] Preferably, this application optimizes the internal spatial layout of the rack body 70 by flexibly controlling the position of the mounting platform 20 through the adjustment component 1, making it possible to densely arrange the servers 90, and also facilitating the expansion or adjustment of the equipment inside the rack body 70. This flexibility in spatial layout meets the needs of high-density data centers for refined management of equipment layout, and improves the scalability and adaptability of the rack body 70.

[0083] Specifically, there are multiple third lead screws 13, which are spaced apart between the second mounting plate 11 and the third mounting plate 12. The adjusting assembly 1 also includes: a second worm gear group 14, which is connected to one of the multiple third lead screws 13; and a transmission chain group 17, which includes multiple sprockets 18 and a transmission chain sleeved on the multiple sprockets 18. The multiple sprockets 18 are connected to the multiple third lead screws 13 in a one-to-one correspondence so that the multiple third lead screws 13 rotate synchronously.

[0084] By setting multiple third lead screws 13 and rotating them synchronously, the rack body 70 can achieve multi-point balanced adjustment of the mounting platform 20 and the server 90 in the vertical direction. This synchronous adjustment mechanism ensures the stability of the server 90 during the lifting and lowering process, avoids tilting or instability that may be caused by single-point drive, and the balanced load distribution also reduces the pressure on individual support points, extends the service life of the adjustment component 1, and improves the installation accuracy and safety of the server 90.

[0085] The second worm gear assembly 14, acting as a power source, is connected to one of the third lead screws 13, enabling precise and efficient conversion of rotary input into linear motion output. This transmission mechanism not only achieves efficient power transmission but also provides sufficient torque to drive the synchronous operation of multiple third lead screws 13, ensuring the efficiency and control precision of the adjustment assembly 1 during operation.

[0086] The spacing of multiple third lead screws 13, in conjunction with the transmission chain assembly 17, enables distributed power transmission, allowing the adjustment assembly 1 to perform complex multi-point synchronous adjustment functions within a narrow space. This structural design not only improves space utilization but also reduces space congestion caused by component stacking, resulting in a more rational layout within the rack and meeting the needs of high-density data centers for compact space and flexible layout.

[0087] The foregoing has provided a detailed description of a fixed-line structure and a server having the same. Specific examples have been used to illustrate the principles and implementation methods of this application. The descriptions of the embodiments above are merely for the purpose of helping to understand the method and core ideas of this application. It should be noted that those skilled in the art can make various improvements and modifications to this application without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this application.

Claims

1. A fixed-wire structure, characterized in that, include: A conduit assembly (10) is disposed on a mounting platform (20) and is movably disposed along the extension direction of the mounting platform (20). The conduit assembly (10) has a plurality of wire through holes (110). A sliding plate (30) is sleeved on the outer wall surface (120) of the conduit assembly (10) and is movably disposed along the extension direction of the conduit assembly (10); Multiple clamping components (40) are connected to the slide plate (30), and the multiple clamping components (40) are arranged one-to-one with the multiple wire passage holes (110). Each clamping component (40) is arranged at the corresponding wire passage hole (110) so as to clamp or release the wire harness passing through the corresponding wire passage hole (110) when the slide plate (30) and the wire tube assembly (10) move relative to each other.

2. The fixed wire structure according to claim 1, characterized in that, Also includes: Multiple transmission components (50) are provided, with the first end of each transmission component (50) being drivenly connected to the slide (30), and the second end of each transmission component (50) being connected to the multiple clamping components (40) in a corresponding manner, so as to transmit the movement of the slide (30) to each clamping component (40). Each transmission component (50) includes a first transmission component (510) and a second transmission component (520) that are drivenly connected from the slide (30) to the corresponding clamping component (40).

3. The fixed wire structure according to claim 2, characterized in that, The slide (30) has a first side (310) and a second side (320) disposed opposite to each other, the first side (310) being located on the side of the second side (320) away from the clamping assembly (40), and the first transmission assembly (510) further includes: A first limiting block (511) is disposed on the mounting platform (20) and is used to contact the second side surface (320); and / or, The second limiting block (512) is disposed on the outer wall surface (120) and is located on the side away from the first side surface (310) and away from the second side surface (320); The first connecting rod (513) is slidably mounted on the second limiting block (512), and the two ends of the first connecting rod (513) are respectively connected to the slide (30) and the second transmission assembly (520) to move synchronously with the slide (30); The first elastic element (514) is sleeved on the first connecting rod (513) and located between the second limiting block (512) and the first side (310).

4. The fixed wire structure according to claim 3, characterized in that, The second transmission assembly (520) also includes: The first support plate (521) is connected to the side of the conduit assembly (10) near the clamping assembly (40); The first rack (522) is connected to the first connecting rod (513) and is located at the end of the first connecting rod (513) away from the first side (310). The first rack (522) is movably disposed on the first support plate (521). The first lead screw (523) extends along a direction perpendicular to the center line of the wire hole (110) and is rotatably mounted on the first support plate (521); The first gear (524) is rotatably connected to the first lead screw (523) and is located above the first support plate (521) to mesh with the first rack (522) to drive the first lead screw (523) to rotate. A connecting frame (525) is located below the first support plate (521). The first end of the connecting frame (525) is connected to the moving part of the clamping assembly (40), and the second end of the connecting frame (525) is threadedly connected to the first lead screw (523) to move along the first lead screw (523) so that the moving part of the clamping assembly (40) moves closer to or away from the fixed part of the clamping assembly (40). A first guide rod (526) is connected to the first support plate (521) and movably passes through the connecting frame (525) to guide the movement of the connecting frame (525).

5. The fixed wire structure according to claim 2, characterized in that, The clamping assembly (40) further includes: A first clamp (410) is connected to the second transmission assembly (520). The first clamp (410) protrudes toward the second transmission assembly (520) and is connected to the second transmission assembly (520). The second clamp (420) is provided correspondingly to the first clamp (410) to jointly form a clamping space for clamping the wire harness. The second clamp (420) protrudes in a direction away from the first clamp (410) to receive the wire tube from the wire hole (110) through the first clamp (410). The second support plate (430) is disposed at the bottom of the second clamp (420). The second support plate (430) is connected to the side of the conduit assembly (10) near the clamping assembly (40) and is disposed in correspondence with the corresponding wire hole (110) to support the second clamp (420). The first clamp (410) reciprocates with the second transmission assembly (520) in a direction close to or away from the second clamp (420) to adjust the size of the clamping space.

6. The fixed wire structure according to claim 1, characterized in that, The wire-fixing structure further includes a guide component (60), the guide component (60) comprising: The first worm gear assembly (610) is located at the end of the mounting platform (20) away from the clamping assembly (40); The guide drive unit (620) includes a second lead screw (621), a second connecting rod (622), and a slider (623). The second lead screw (621) and the second connecting rod (622) both extend along the extension direction of the mounting platform (20) and are at least partially located within the mounting platform (20). The second lead screw (621) is connected to the first worm gear assembly (610) and threadedly connected to the second connecting rod (622). The slider (623) is disposed on the second connecting rod (622) and connected to the conduit assembly (10) to drive the conduit assembly (10) to move along the extension direction of the mounting platform (20).

7. A server rack, characterized in that, The cabinet includes a cable management structure, wherein the cable management structure is any one of claims 1 to 6, and the cabinet includes: The cabinet body (70) has an installation space (710) inside. A connecting cover assembly (80) is movably disposed on one side of the cabinet body (70) and is used to contact the conduit assembly (10) so that when the conduit assembly (10) moves along the extension direction of the mounting platform (20), it is pushed out of the cabinet body (70) by the conduit assembly (10). Server (90), the server (90) is located in the installation space (710) and is mounted on the mounting platform (20); The cable securing structure is located on the side of the server (90) near the connection cover assembly (80) to guide and secure the cable harness connected to the server (90).

8. The cabinet according to claim 7, characterized in that, The rack body (70) has a first mounting slot (811) on the side away from the server (90) to avoid the connection cover assembly (80), and the connection cover assembly (80) further includes: A strip plate (810) extends vertically and is used to contact the wire fixing structure. The strip plate (810) is provided with a plurality of through holes (812) spaced apart along the vertical direction. Each of the through holes (812) is provided with a wire harness portion (813). The wire harness portion (813) is correspondingly provided with the wire conduit assembly (10) to lead the wire harness out from the wire conduit assembly (10). The third connecting plate (820) is perpendicular to and connected to the strip plate (810), and is located at the end of the strip plate (810); Two third connecting rods (830), the third connecting plate (820) is connected to the first end of the two third connecting rods (830) respectively, and the second end of the two third connecting rods (830) is connected to the cabinet body (70) respectively; Two second elastic elements (831) are respectively sleeved on the two third connecting rods (830).

9. The cabinet according to claim 8, characterized in that, The cabinet also includes an adjustment component (1), which is disposed within the installation space (710) and drivenly connected to the mounting platform (20). The adjustment component (1) includes: The second mounting plate (11) is located at the bottom of the cabinet body (70); The third mounting plate (12) is disposed above the second mounting plate (11), and the mounting platform (20) is located between the second mounting plate (11) and the third mounting plate (12); The third lead screw (13) and the second guide rod are connected at both ends to the second mounting plate (11) and the third mounting plate (12), respectively. The third lead screw (13) is rotatably arranged relative to the second mounting plate (11) and the third mounting plate (12), and the second guide rod passes through the mounting platform (20). The third lead screw (13) is threadedly connected to the mounting platform (20) to drive the mounting platform (20) to reciprocate in the vertical direction.

10. The cabinet according to claim 9, characterized in that, The number of the third lead screws (13) is multiple, and the multiple third lead screws (13) are spaced apart between the second mounting plate (11) and the third mounting plate (12); the adjustment assembly (1) further includes: The second worm gear assembly (14) is drive-connected to one of the plurality of third lead screws (13); The transmission chain assembly (17) includes multiple sprockets (18) and a transmission chain sleeved on the multiple sprockets (18). The multiple sprockets (18) are connected one-to-one with the multiple third lead screws (13) so that the multiple third lead screws (13) rotate synchronously.

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