Quick-release network distribution frame

Abstract

The utility model discloses a quick-release network distribution frame, which relates to the technical field of network distribution frames and comprises a frame body and fixing plates, the two ends of the frame body are in limited sliding connection with the fixing plates, and the fixing plates are mounted on a rack through bolts; a plurality of interfaces are formed in the front side of the frame body, storage grooves are formed in the positions, corresponding to the interfaces, of the front side of the frame body, supporting plates are rotationally installed in the storage grooves in a limited mode, and U-shaped bearing plates are rotationally installed on the supporting plates in a limited mode. According to the utility model, the T-shaped sliding block is precisely matched with the sliding chute to realize quick disassembly and assembly; the torsion spring drives the U-shaped bearing plate to automatically position, a vertical wiring space is formed, and the four elastic plates provide uniform clamping force to fix the cable. When the supporting plate is closed, the unused interface can be completely covered, thereby effectively preventing dust. Compared with a traditional cable tie fixing mode, the single-time wiring time is shortened, repeated adjustment can be achieved, cables are not damaged, the wiring efficiency is improved, and the service life of the interface is prolonged through the dustproof function.

Description

TECHNICAL FIELD

[0001] The utility model relates to network distribution frame technical field, especially quick detachable network distribution frame. BACKGROUND

[0002] A device for terminal subscriber lines or trunk lines and capable of connecting them. The distribution frame is the most important component in the management subsystem, and is the hub for the cross-connection of the vertical trunk and horizontal distribution two subsystems. The distribution frame is usually installed on the cabinet. If there is no distribution frame, the front-end information point is directly connected to the switch, and if the cable has a problem, it needs to be rewired. In addition, the management is also relatively chaotic, and multiple plugging and unplugging may cause damage to the switch port. The existence of the distribution frame solves this problem, and better management can be achieved by replacing the jumper.

[0003] The current network distribution frame generally uses a cable tie fixing method in the cable fixing aspect, which has significant technical defects. First, the traditional nylon cable tie or plastic cable tie needs to be cut and replaced with special tools, and the original fixing structure needs to be damaged every time the wiring is adjusted, resulting in low maintenance efficiency. Second, the one-way locking feature of the cable tie makes it impossible to fine-tune the cable after it is fixed. When the number of cables needs to be increased or decreased, the entire cable tie must be completely removed and reattached, which is particularly inconvenient in high-density wiring environments such as data centers.

[0004] To solve the above problems, the utility model provides a quick detachable network distribution frame. Utility model content

[0005] To solve the problems in the background art, the utility model provides a quick detachable network distribution frame.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a quick detachable network distribution frame, comprising a frame body and a fixed plate, the two ends of the frame body are limitingly and slidably connected with the fixed plate, and the fixed plate is bolted to the rack; a plurality of interfaces are provided on the front side of the frame body, a receiving groove is formed on the position corresponding to the interface on the front side of the frame body, a support plate is limitingly and rotatably installed inside the receiving groove, a U-shaped receiving plate is limitingly and rotatably installed on the support plate, two elastic plates are fixedly installed inside the U-shaped receiving plate on both sides, and the cable is limitingly and clippingly connected between the four elastic plates.

[0007] The utility model is further provided, the support plate is rotatably installed at the inside bottom side of the receiving groove, the receiving groove and the support plate are gap matched, an end plate is fixedly connected to one end of the support plate away from the receiving groove, a limiting groove is formed on the end plate, a limiting plate is limitingly and slidably installed on the position corresponding to the limiting groove on the top end of the frame body, the bottom end of the limiting plate is inserted and matched with the limiting groove, and the bottom end of the limiting plate is provided as an inclined surface.

[0008] The utility model further sets up, the top of the limiting board all extends to the above of the frame body, the top of the limiting board all is fixedly connected with the pull plate, the lower end surface both sides of the pull plate all are fixedly connected with the spring, the other end of the spring is fixedly connected with the upper end surface of the frame body.

[0009] The utility model further sets up, the side wall of the support plate is fixedly installed with the fixed link far from one end of the storage groove, the outer side of the fixed link is rotatably installed with the rotating sleeve, the U-shaped bearing plate is fixedly connected with the rotating sleeve, the outer side of the fixed link is equipped with the torsional spring, one end of the torsional spring is fixedly connected with the fixed link, the other end of the torsional spring is fixedly connected with the rotating sleeve.

[0010] The utility model further sets up, the side wall of the fixed plate all is equipped with the T-shaped sliding slot, the end of the frame body all is fixedly installed with the T-shaped sliding block, the T-shaped sliding slot and T-shaped sliding block sliding fit, the side wall top of the fixed plate is equipped with the rectangular groove, and the rectangular groove is adapted with the T-shaped sliding slot.

[0011] The utility model further sets up, the both sides of the fixed plate all are fixedly installed with the assembling plate, and all are equipped with the assembling hole on the assembling plate.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The quick release type network distribution frame sets up the frame body, T-shaped sliding block, support plate, U-shaped bearing plate and elastic plate parts. When installing, the quick release is realized through the precise cooperation of T-shaped sliding block and sliding slot; the support plate is expanded in linkage by operating the pull plate, the U-shaped bearing plate is automatically positioned by the torsional spring, the perpendicular wiring space is formed, and the four elastic plates provide uniform clamping force to fix the cable. Tool-free operation is realized, the support plate can completely cover the unused interface when closed, thereby effectively preventing dust. Compared with the traditional fixing mode of the cable tie, not only the single wiring time is shortened, but also the cable can be repeatedly adjusted without damage, which is especially suitable for the data center environment that needs frequent changes. The wiring efficiency is improved, and the service life of the interface is prolonged through the dustproof function. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model is further explained in connection with the drawings and examples:

[0015] Figure 1 It is the whole structure schematic view of the utility model;

[0016] Figure 2 It is the local structure schematic view of the utility model;

[0017] Figure 3 It is the cross section structure schematic view of the utility model;

[0018] Figure 4 It is the utility model Figure 3 It is the enlarged schematic view of A place in the utility model;

[0019] Figure 5 Figure 2 is a schematic view of the frame body and the fixed plate connected according to the present application.

[0020] The reference signs: 1, frame body; 2, fixed plate; 3, interface; 4, storage groove; 5, support plate; 6, U-shaped receiving plate; 7, elastic plate; 8, end plate; 9, limiting groove; 10, limiting plate; 11, pull plate; 12, spring; 13, fixed rod; 14, rotating sleeve; 15, torsional spring; 16, T-shaped sliding groove; 17, T-shaped sliding block; 18, rectangular groove; 19, assembly plate; 20, assembly hole. DETAILED DESCRIPTION

[0021] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0022] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0023] In the present application, unless otherwise stated, the directions used such as "up, down" are generally with respect to the directions shown in the drawings, or with respect to the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is generally with respect to the left and right shown in the drawings; "inner, outer" refers to the inner and outer with respect to the contour of each component itself, but the above directional words are not used to limit the present application.

[0024] Please refer to Figures 1-5 The present application provides a technical scheme: a quick-release network distribution frame, comprising a frame body 1 and a fixed plate 2, both ends of the frame body 1 are limitedly and slidably connected with the fixed plate 2, specifically, T-shaped sliding grooves 16 are formed on the side walls of the fixed plate 2, T-shaped sliding blocks 17 are fixedly installed at the end portions of the frame body 1, the T-shaped sliding grooves 16 and the T-shaped sliding blocks 17 are slidably matched, rectangular grooves 18 are formed at the top ends of the side walls of the fixed plate 2, and the rectangular grooves 18 are matched with the T-shaped sliding grooves 16. The fixed plate 2 is bolted on the rack.

[0025] A plurality of interfaces 3 are arranged on the front side of the frame body 1, and storage grooves 4 are formed on the front side of the frame body 1 corresponding to the positions of the interfaces 3. Support plates 5 are rotatably installed in the interiors of the storage grooves 4, U-shaped receiving plates 6 are rotatably installed on the support plates 5, specifically, fixed rods 13 are fixedly installed at the ends of the side walls of the support plates 5 away from the storage grooves 4, rotating sleeves 14 are rotatably installed on the outer sides of the fixed rods 13, the U-shaped receiving plates 6 are fixedly connected with the rotating sleeves 14, torsional springs 15 are sleeved on the outer sides of the fixed rods 13, one end of the torsional spring 15 is fixedly connected with the fixed rod 13, and the other end of the torsional spring 15 is fixedly connected with the rotating sleeve 14.

[0026] By adopting the above technical scheme, the pre-tightening force of the torsion spring 15 ensures that the U-shaped receiving plate 6 is automatically reset, the rotating sleeve 14 is smoothly rotated, the receiving groove 4 provides a receiving space for the supporting plate 5, and dust protection of the interface 3 is realized.

[0027] The two sides of the inside of the U-shaped receiving plate 6 are fixedly provided with two elastic plates 7, and the cable limiting clamping is arranged between the four elastic plates 7.

[0028] By adopting the above technical scheme, the four elastic plates 7 form a self-adaptive clamping structure, which can be compatible with cables of different diameters, provide uniform fixing force, and does not damage the outer skin of the cable.

[0029] The supporting plate 5 is rotatably installed at the inside bottom side of the receiving groove 4, the receiving groove 4 is gap-fitted with the supporting plate 5, one end of the supporting plate 5 away from the receiving groove 4 is fixedly connected with an end plate 8, the end plate 8 is provided with a limiting groove 9, the top end of the frame body 1 is limitingly and slidably provided with a limiting plate 10 at the position corresponding to the limiting groove 9, the bottom end of the limiting plate 10 is insertedly fitted with the limiting groove 9, and the bottom end of the limiting plate 10 is provided in a slope.

[0030] By adopting the above technical scheme, the limiting plate 10 designed in a slope realizes automatic locking, and the spring 12 provides a reset force. When the supporting plate 5 is installed in the receiving groove 4, the U-shaped receiving plate 6 is rotated, the torsion spring 15 is deformed, the end plate 8 pushes the limiting plate 10 to move upward through the slope on the limiting plate 10, the spring 12 is elongated, and then when the limiting groove 9 corresponds to the limiting plate 10, the spring 12 restores to the original state to drive the limiting plate 10 to be insertedly fitted with the limiting groove 9.

[0031] In the embodiment of the utility model, the two sides of the fixed plate 2 are fixedly provided with an assembly plate 19, and the assembly plate 19 is provided with an assembly hole 20. By adopting the above technical scheme, the assembly plate 19 and the assembly hole 20 adapt to the installation requirements of different specifications of racks, and enhance the product applicability.

[0032] Working principle:

[0033] When the frame body 1 is installed, the operator needs to align the T-shaped sliding block 17 symmetrically arranged on the two sides of the frame body 1 with the rectangular groove 18 on the fixed plate 2, and then applies a stable pressure in the vertical direction, so that the T-shaped sliding block 17 and the T-shaped sliding groove 16 form a close sliding fit. In this process, the T-shaped sliding block 17 slides smoothly along the guide rail until the bottom of the sliding block is in complete contact with the limiting boss of the T-shaped sliding groove 16, at which time the frame body 1 is in the correct installation position. When disassembling, the frame body 1 is only vertically lifted, and the T-shaped sliding block 17 smoothly comes out of the rectangular groove 18, and the quick disassembly is completed.

[0034] When the cable needs to be installed, the operator points the fingers upward to pull the pull plate 11 above the corresponding interface 3, and the pull plate 11 drives the limiting plate 10 to completely exit from the limiting groove 9. At this time, the support plate 5 is rotated and unfolded outward from the storage groove 4 under the gravity and the released elastic force of the pre-tightened torsion spring 15, and when it is rotated to the horizontal position, the lower edge of the bracket body 1 bottom will position the support plate 5. At the same time, the pre-tightened torsion spring 15 releases the elastic force, drives the U-shaped bearing plate 6 to rotate to the position perpendicular to the support plate 5, and ensures that it remains in a stable vertical state through the mechanical limiting of the end plate 8. When the cable is installed, it only needs to be pressed into the clamping space formed by the four elastic plates 7, and the arc-shaped structure of the elastic plate 7 can provide uniform clamping force. The unused interface 3 is protected from dust through the closed state of the support plate 5.

[0035] In summary, the entire operation process realizes the coordinated action of each component through the mechanical linkage design, the cooperation of the T-shaped slider and the sliding groove ensures the stable installation, the combination of the torsion spring and the limiting structure guarantees the accurate opening and closing action, and the elastic clamping mechanism provides reliable cable fixation. All functional components are designed to be tool-free, which not only ensures the reliability of the installation, but also greatly improves the efficiency of wiring maintenance.

[0036] The embodiments of the utility model are described in detail above combined with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by those skilled in the art in the technical field without departing from the purpose of the utility model.

Claims

1. A quick-release network distribution frame comprising a frame body (1) and a fixing plate (2), characterized in that: Both ends of the frame body (1) are limited to slide and connect with the fixed plate (2), the fixed plate (2) is bolted on the rack; the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided with a plurality of interfaces (3), the front side of the frame body (1) is provided 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The quick release network patch panel of claim 1, wherein: ​ 3. The quick release network patch panel of claim 2, wherein: ​ 4. The quick release network patch panel of claim 1, wherein: ​ 5. The quick release network patch panel of claim 1, wherein: ​ 6. The quick release network patch panel of claim 1, wherein: ​

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