A splicing network cabinet

Abstract

The utility model discloses a spliced network rack, comprising, frame and cabinet board, the frame is by multiple skeleton splicing and is composed, be provided with multiple cabinet board on the frame, the splicing of frame all is provided with triangle support connecting component. The utility model discloses a vertical connecting place of setting triangle support connecting component in frame stand and crossbeam, utilize the anti -deformation characteristic of triangle structure, effectively disperses the pressure and the tension of splicing, has solved the problem that the traditional splicing type rack is easy to appear loose, deviation or slight deformation because of stress concentration in connecting point, has greatly strengthened the structural stability of rack whole, and simultaneously the triangle support connecting component of connecting stand and crossbeam can become the " rigid link " between both, makes the stand and crossbeam of originally relative independence form more compact overall structure, makes the overall rigidity of frame get enhancement, has further improved the connection stability of splicing rack.

Description

Technical Field

[0001] This utility model relates to the field of network cabinet technology, specifically a modular network cabinet. Background Technology

[0002] A modular network cabinet is a network equipment installation carrier that adopts a modular design and can be assembled from multiple independent units. It is mainly used to centrally store network equipment such as servers, switches, routers and related cables, and has the functions of equipment protection, management and space utilization. Its core feature is that it can be quickly assembled, expanded or disassembled through standardized interfaces to adapt to the equipment installation needs in different scenarios.

[0003] Traditional modular cabinets rely on flat clips or screws for splicing, concentrating the stress at the connection points (such as the vertical connection between the uprights and the beams). After long-term load-bearing, they may loosen or shift. Furthermore, the splicing points are prone to slight deformation due to the weight of the equipment or external impacts (such as handling or collisions). Utility Model Content

[0004] The purpose of this utility model is to provide a modular network cabinet to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A modular network cabinet includes a frame and cabinet panels. The frame is composed of multiple sets of skeletons and multiple sets of cabinet panels are installed on the frame. Triangular support connecting components are provided at the joints of the frame.

[0006] Preferably, the triangular support connecting component is located at the vertical connection between the upright and the crossbeam of the frame.

[0007] Preferably, the frame is provided with multiple sets of connecting grooves, and the upper limit of the triangular support connecting component is provided with multiple sets of connecting cylinders. One end of the connecting cylinder is provided with a connecting piece that mates with the connecting groove, and the other end of the connecting cylinder is provided with a rotation adjustment end.

[0008] Preferably, a threaded rod is rotatably provided on the rotating adjustment end, and the threaded rod is threadedly connected to the connecting cylinder, with an adjustment component provided at one end of the threaded rod.

[0009] Preferably, a thick rubber pad is provided on the contact surface of the connector.

[0010] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model, by setting triangular support connecting components at the vertical connection between the frame columns and beams, utilizes the deformation resistance characteristics of the triangular structure to effectively disperse the pressure and tension at the splicing point. This solves the problem that traditional splicing cabinets are prone to loosening, displacement, or slight deformation due to the concentration of force at the connection point, significantly enhancing the overall structural stability of the cabinet. Furthermore, the triangular support connecting components that connect the columns and beams can act as a "rigid link" between the two, making the originally relatively independent columns and beams form a tighter overall structure, thereby enhancing the overall rigidity of the frame and further improving the connection stability of the splicing cabinet. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This utility model Figure 1 Enlarged schematic diagram of the structure at point A; Figure 3 This is a schematic diagram of the triangular support connection component of this utility model; Figure 4 This is a schematic diagram of the connecting component structure of this utility model; Figure 5 This is a schematic diagram of the threaded rod structure of this utility model.

[0012] In the diagram: 1. Frame; 2. Cabinet panel; 3. Connecting groove; 4. Triangular support connecting component; 5. Connecting cylinder; 6. Connector; 7. Thick rubber pad; 8. Rotary adjustment end; 9. Threaded rod; 10. Adjusting component. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used 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. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0015] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0016] Please see Figure 1-5 A modular network cabinet includes a frame 1 and cabinet panels 2. The frame 1 is composed of multiple sets of skeletons and multiple sets of cabinet panels 2 are installed on the frame 1. Triangular support connecting components 4 are provided at the joints of the frame 1. The frame 1 is the core load-bearing structure of the cabinet. The frame 1 is formed by multiple sets of skeletons and is the basic carrier supporting the cabinet panels 2, internal equipment and all components. The cabinet panels 2 cover the sides, top and bottom of the frame 1 to form a closed or semi-closed space, protecting the internal equipment from dust, moisture and external impact. The cabinet panels 2 can be selected with ventilation holes, sealed or transparent, to achieve the functions of heat dissipation, dust and moisture prevention or easy observation of equipment status, respectively. The triangular support connecting components 4 are located at the vertical connection between the uprights and the crossbeams of the frame 1 (the weakest point in the mechanical structure). Utilizing the "deformation resistance" characteristics of the triangular structure, the pressure and tension at the joint are distributed to enhance the overall stability of the frame 1.

[0017] Please see Figure 3-5The triangular support connecting component 4 is located at the vertical connection between the column and the beam of the frame 1. The frame 1 has multiple sets of connecting grooves 3. The triangular support connecting component 4 has multiple sets of connecting cylinders 5 that are movably positioned at the upper limit. One end of each connecting cylinder 5 has a connector 6 that mates with the connecting groove 3, and the other end has a rotating adjustment end 8. A threaded rod 9 is rotatably mounted on the rotating adjustment end 8 and is threadedly connected to the connecting cylinder 5. One end of the threaded rod 9 has an adjustment component 10. A thick rubber pad 7 is provided on the contact surface of the connector 6. The connecting groove 3 is the mating structure for the connector 6, providing a precise installation positioning point for the triangular support connecting component 4, ensuring a stable connection between the support component and the frame 1. The triangular support connecting component 4 serves as the installation carrier for the adjusting structures such as the connecting cylinders 5 and connectors 6, transferring the supporting force to the frame 1 skeleton and preventing damage at the joint due to excessive force. The connecting cylinders 5 are movably positioned on the triangular support connecting component 4, serving as the intermediate structure connecting the triangular support component and the frame 1. Through their own extension, contraction, and angle adjustment, they achieve precise docking between the connector 6 and the connecting groove 3. Part 6 mates with connecting groove 3. When connecting part 6 is perpendicular, it can enter the interior of connecting groove 3, fixing the triangular support connecting part 4 to frame 1. This is the core connection point between the support part and frame 1, preventing the support part from shifting or falling off. The rotating adjustment end 8 is located at one end of connecting cylinder 5, providing a rotational support point for threaded rod 9. This ensures that the rotation of threaded rod 9 does not cause the entire connecting cylinder 5 to rotate. While the extension and retraction of connecting cylinder 5 is achieved solely through threaded transmission, the agitation of connecting part 6 can be adjusted by manual rotation, allowing connecting part 6 to lock in place when parallel. Inserted into the connecting groove 3, the threaded rod 9 is threadedly connected to the connecting cylinder 5. By rotating, the connecting cylinder 5 and the connecting piece 6 are driven to extend and retract axially, so as to achieve a tight fit between the connecting piece 6 and the connecting groove 3. The adjusting component 10 has a hexagonal interface, which is a human-machine interface structure for operators to adjust the threaded rod 9. It is convenient to rotate the threaded rod 9 and quickly realize the tightness or position adjustment of the connecting piece 6, thereby improving the installation efficiency. The thick rubber pad 7 is located on the contact surface between the connecting piece 6 and the connecting groove 3. It uses the elasticity of rubber to fill the gap, enhance the friction, prevent the two from sliding relative to each other due to vibration, and avoid loosening.

[0018] Working principle: The triangular support connecting component 4 is located at the vertical connection between the column and the beam of the frame 1. The connecting piece 6 on the connecting cylinder 5 engages with the connecting groove 3 on the frame 1, initially positioning the triangular support connecting component 4 on the frame 1. The thick rubber pad 7 on the contact surface of the connecting piece 6 enhances friction and prevents relative slippage due to vibration. First, after the connecting piece 6 enters the connecting groove 3, the angle of the connecting piece 6 is adjusted by manually rotating the rotary adjustment end 8, causing the connecting piece 6 to engage in the connecting groove 3. Then, the operator rotates the threaded rod 9 through the adjustment component 10. Since the threaded rod 9 is threadedly connected to the connecting cylinder 5, and the rotary adjustment end 8 ensures that the rotation of the threaded rod 9 does not cause the entire connecting cylinder 5 to rotate. This allows the connecting cylinder 5 to extend and retract axially, achieving a tight fit between the connecting piece 6 and the connecting groove 3. By setting a triangular support connecting component 4 at the vertical connection between the column and the beam of the frame 1, the deformation resistance of the triangular structure is utilized to effectively disperse the pressure and tension at the splicing point. This solves the problem that traditional splicing cabinets are prone to loosening, displacement, or slight deformation due to the concentration of force at the connection point, greatly enhancing the overall structural stability of the cabinet. Furthermore, the triangular support connecting component 4, which connects the column and the beam, can become a "rigid link" between the two, making the originally relatively independent column and beam form a tighter overall structure, thereby enhancing the overall rigidity of the frame 1 and further improving the connection stability of the splicing cabinet.

[0019] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A modular network cabinet, comprising a frame (1) and cabinet panels (2), wherein the frame (1) is composed of multiple sets of skeletons spliced ​​together, and multiple sets of cabinet panels (2) are disposed on the frame (1), characterized in that: Triangular support connecting parts (4) are provided at the splicing points of the frame (1).

2. The modular network cabinet according to claim 1, characterized in that: The triangular support connecting component (4) is located at the vertical connection between the column and the beam of the frame (1).

3. A modular network cabinet according to claim 2, characterized in that: The frame (1) is provided with multiple sets of connecting grooves (3), and the upper limit of the triangular support connecting component (4) is provided with multiple sets of connecting cylinders (5). One end of the connecting cylinder (5) is provided with a connecting piece (6) that cooperates with the connecting groove (3), and the other end of the connecting cylinder (5) is provided with a rotating adjustment end (8).

4. A modular network cabinet according to claim 3, characterized in that: The rotary adjustment end (8) is rotatably provided with a threaded rod (9), and the threaded rod (9) is threadedly connected to the connecting cylinder (5). One end of the threaded rod (9) is provided with an adjustment component (10).

5. A modular network cabinet according to claim 4, characterized in that: A thick rubber pad (7) is provided on the contact surface of the connector (6).

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