A network distribution frame corner installation mechanism

Abstract

The utility model provides a network distribution frame corner installation mechanism, belonging to the technical field of network distribution frame installation, comprising a plurality of connection frames that are rotatably connected in sequence, the inner cavity of the connection frame is provided with an arc plate, and a through groove that penetrates the inner cavity is opened on the surface of the connection frame. When the network distribution frame is installed at the corner, when the corner is arc-shaped, the lead screw inside the corresponding connection frame is rotated to move the arc plate located inside the corresponding connection frame to the outside of the connection frame, and the part of the arc plate extending out of the outside of the connection frame is controlled according to the curvature of the corner arc, so that the arc plate fits the corresponding corner, and then the plurality of connection frames that are hinged in sequence are fixed to the surface of the network distribution frame through the connecting mechanism in sequence, thereby reducing the gap between the network distribution frame and the corner, ensuring the fit with the corner, and then ensuring the stability of the network distribution frame, and can also prevent dust and impurities from falling into the gap with the corner.

Description

Technical Field

[0001] The utility model belongs to the technical field of network distribution frame installation, and in particular relates to a network distribution frame corner installation mechanism. Background Art

[0002] The network patch panel is a modular device used to manage the front-end information points at the local end. The equipment density in the computer room is relatively high. When the network patch panel needs to be installed at a corner, the installation is difficult due to the compact space, so it needs to be fixed by a corresponding auxiliary structure.

[0003] A related technology (publication number: CN112153491B) discloses a corner installation mechanism for a network patch panel, and the disclosed technical solution is as follows: the guide grooves are symmetrically distributed in the fixed frame, the two ends of the network patch panel cooperate with the guide grooves, a connecting plate is provided at the front end of the fixed frame, and the front end of the network patch panel is connected to the connecting plate. When installing, the fixed frame is first fixed at the corner of the wall, and then the network patch panel is inserted into the guide groove, which is convenient for installation. A movable plate is provided in the fixed frame, and a compression spring is provided between the movable plate and the inner wall of the fixed frame. The rear end of the network patch panel contacts the movable plate. After the network patch panel is installed, the compression spring presses the network patch panel to assist in pressing the network patch panel, thereby reducing the accuracy requirements, reducing the force on the connecting plate and increasing the service life. At the same time, when the network patch panel is bumped, the compression spring can play a buffering role to better protect the network patch panel.

[0004] In the above disclosed technical solutions, the following problems are found in the related technologies: with the continuous improvement of construction technology, the design of buildings is gradually becoming more beautiful, and the specifications of corners are also different, some are round, some are obtuse, and some are acute, etc., which are not applicable to square patch panels, so that there is space between the wall, which reduces the stability of the connection between the network patch panel and the corner, and dust and impurities may fall into the gap between the corner. In this regard, we propose a new type of network patch panel corner installation mechanism;

[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background technology section of this application, and therefore may include information that does not constitute prior art information known to ordinary technicians in the field. Utility Model Content

[0006] The utility model aims to solve at least one of the technical problems existing in the prior art or related technology. In order to solve the problem of corner installation of network patch panels in the above-mentioned prior art, the utility model provides a corner installation mechanism for network patch panels, which adopts a corner adjustment installation mechanism combined with a patch panel connection mechanism to achieve the effect of reducing the occupied space. The specific technical solution is as follows:

[0007] A network distribution frame corner installation mechanism includes a plurality of connection frames that are rotatably connected in sequence, the inner cavity of the connection frame is provided with an arc plate, a through groove that penetrates the inner cavity is opened on the surface of the connection frame, the inner cavity of the connection frame is symmetrically connected to a lead screw by rotating through a mounting seat, the outer parts of the two lead screws are both threadedly connected to a moving seat, the side wall of the moving seat is fixedly installed with one side wall of the moving plate, the other side walls of the two moving plates are symmetrically fixedly installed on the two side walls of the arc plate, and the side walls of the connection frame are symmetrically provided with connection mechanisms for connecting the network distribution frame.

[0008] In addition, the network distribution frame corner installation mechanism in the above technical solution provided by the utility model may also have the following additional technical features:

[0009] In the above technical solution, the first connecting seat and the second connecting seat are symmetrically fixedly installed on the opposite side walls of two adjacent connecting frames, and the first connecting seat is movably connected to the second connecting seat through a movable shaft in the inner cavity.

[0010] The connecting mechanism includes a mounting plate, which is fixedly mounted on the side wall of the movable frame. The movable frame is rotatably connected to the outside of the fixed shaft. The fixed shaft is fixedly mounted on the side wall of the connecting frame through a support seat. The outside of the fixed shaft is connected with a positioning nut by opening an external thread.

[0011] The inner cavity of the mounting plate is symmetrically provided with perforations.

[0012] One end of the two lead screws is respectively fixedly connected with an extension shaft, the exteriors of the two extension shafts are sleeved with pulleys, and the exteriors of the two pulleys are sleeved with transmission belts.

[0013] A guide rod is fixedly installed between the two mounting seats, and the movable seat is slidably connected to the outside of the guide rod.

[0014] A fixing seat is symmetrically fixedly installed on the side wall of the connecting frame, and a fixing bolt is threadedly connected to the inner cavity of the fixing seat.

[0015] Compared with the prior art, the utility model of a network distribution frame corner installation mechanism has the following beneficial effects:

[0016] 1. When the network distribution frame is installed at a corner, when the corner is arc-shaped, rotate the lead screw inside the corresponding connecting frame to move the arc-shaped plate inside the corresponding connecting frame to the outside of the connecting frame, and control the part of the arc-shaped plate extending outside the connecting frame according to the curvature of the corner arc, so that the arc-shaped plate fits the corresponding corner, and then fixes a plurality of connecting frames hinged in sequence on the surface of the network distribution frame through the connecting mechanism in sequence, thereby reducing the gap between the network distribution frame and the corner, ensuring the fit with the corner, and then ensuring the stability of the network distribution frame, and preventing dust and impurities from falling into the gap with the corner.

[0017] 2. Rotate the mounting plate to a position where it fits the fixed surface of the network patch panel. Fix the position of the movable frame after rotation by tightening the positioning nut and the external thread. This ensures the stability of the installation angle of the mounting plate, thereby ensuring the fit between the mounting plate and the fixed surface of the network patch panel, and further ensuring the stability of the installation of the network patch panel and the connecting frame. Adjust according to the installation position of the network patch panel, which brings convenience to the installation operation process of relevant personnel.

[0018] 3. When adjusting the position of the arc plate, rotate one of the extended shafts so that the two pulleys drive the two lead screws to rotate at the same time, so that the two moving seats move synchronously, ensuring the stability of the movement process on both sides of the arc plate and avoiding position deviation, thereby ensuring the stability of the adjustment of the arc plate and the corner.

[0019] 4. In the process of rotating the lead screw to allow the moving seat to adjust the position of the arc plate through the moving plate, the moving seat slides on the outer surface of the guide rod at the same time. The guide rod parallel to the lead screw ensures the stability of the moving direction of the moving seat, avoids position deviation, and thus ensures the accuracy of the arc plate position adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of a corner installation mechanism of a network distribution frame of the utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the connecting frame part of the utility model;

[0022] Figure 3 for Figure 2 A local enlarged view of point A;

[0023] in, Figures 1 to 3The correspondence between the figure numbers and the component names is: 1-connecting frame, 2-first connecting seat, 3-second connecting seat, 4-fixed seat, 5-movable shaft, 6-movable frame, 7-arc plate, 8-mounting seat, 9-screw, 10-guide rod, 11-support seat, 12-mounting plate, 13-fixed shaft, 14-fixing bolt, 15-positioning nut, 16-transmission belt, 17-pulley, 18-extension shaft, 19-perforation, 20-movable seat, 21-movable plate. DETAILED DESCRIPTION

[0024] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0026] The following is a combination of specific implementation cases and attached Figure 1-3 The present invention is further described below, but the present invention is not limited to these embodiments.

[0027] Example 1

[0028] A network patch panel corner installation mechanism, such as Figure 1-Figure 3As shown, it includes a plurality of connecting frames 1 that are rotatably connected in sequence, the inner cavity of the connecting frame 1 is provided with an arc plate 7, a through groove penetrating the inner cavity is opened on the surface of the connecting frame 1, the inner cavity of the connecting frame 1 is symmetrically connected to a lead screw 9 through a mounting seat 8, two mounting seats 8 parallel to each other are vertically fixedly installed on both sides of the surface of the through groove of the connecting frame 1 where the arc plate 7 is located, and bearings are symmetrically embedded and installed on the opposite surfaces of the two mounting seats 8 located on the same surface, and the two ends of the lead screw 9 are respectively embedded and installed in the inside of the two bearings, so that the two lead screws 9 are mutually connected on the inner walls of the two sides of the through groove of the connecting frame 1. The two screws 9 rotate in parallel with each other. The outer parts of the two screws 9 are both threadedly connected with a moving seat 20. The moving seat 20 is connected to the screw 9 through a threaded through hole opened on the surface, so that when the screw 9 rotates, the moving seat 20 moves up or down. The side wall of the moving seat 20 is fixedly installed with a side wall of a moving plate 21. The other side walls of the two moving plates 21 are symmetrically fixedly installed on the two side walls of the arc plate 7, so that the moving seat 20 drives the arc plate 7 to move through the moving plate 21 to adjust the position of the arc plate 7. The side wall of the connecting frame 1 is symmetrically provided with a connection for connecting the network distribution frame. The mechanism is connected to the network distribution frame through two connecting mechanisms, and then fixed at the corner through the connecting frame 1. When the network distribution frame is installed at the corner, each connecting frame 1 is rotated according to the shape of the corner, and the connecting frame 1 is rotated to a position that fits the surface of the corresponding corner. When the corner is arc-shaped, the lead screw 9 inside the corresponding connecting frame 1 is rotated, so that the moving seat 20 threadedly connected to the outer surface of the lead screw 9 drives the arc plate 7 to move through the moving plate 21, and the arc plate 7 located inside the corresponding connecting frame 1 is moved to the outside of the connecting frame 1, and the arc shape of the corner is adjusted according to the arc shape of the corner. The arc plate 7 is extended out of the connecting frame 1 by controlling the degree of the arc plate 7, so that the arc plate 7 is fitted at the corresponding corner, and then the fixing bolts 14 are passed through the inside of the fixing seat 4 and fixed at the corresponding corner, so that multiple connecting frames 1 are fitted and fixed according to the arc corners in turn, and then the multiple connecting frames 1 hinged in turn are fixed to the surface of the network distribution frame through the connecting mechanism in turn, thereby reducing the gap between the network distribution frame and the corner, ensuring the fit with the corner, and then ensuring the stability of the network distribution frame, and preventing dust and impurities from falling into the gap with the corner.

[0029] Among them, the first connecting seat 2 and the second connecting seat 3 are symmetrically fixed on the opposite side walls of the two adjacent connecting frames 1, and the first connecting seat 2 and the second connecting seat 3 are respectively vertically fitted and fixed on the opposite surfaces of the two adjacent connecting frames 1, and the first connecting seat 2 and the second connecting seat 3 are at relative positions on the same vertical line, and the first connecting seat 2 is movably connected to the second connecting seat 3 through the movable shaft 5 in the inner cavity, and a through hole penetrating the inner cavity is opened in the inner cavity of the first connecting seat 2, and the bearing is fixedly embedded in the through hole, and the movable shaft 5 is embedded in the bearing, so that the movable shaft 5 rotates inside the first connecting seat 2 and the two ends extend out of the outside of the two sides of the first connecting seat 2 respectively, and the second connecting seat 3 is fixedly sleeved on the outer surface of the movable shaft 5 through the mounting hole opened in the side wall, so that the second connecting seat 3 fits on the outer surface of the first connecting seat 2 and rotates with the movable shaft 5, so that the two adjacent first connecting seats 2 can rotate with each other, and rotate and adjust according to the shape of the corner, thereby ensuring the fit with the surface of the corner.

[0030] It is worth noting that the connecting mechanism includes a mounting plate 12, which is fixedly mounted on the side wall of the movable frame 6, and the movable frame 6 is rotatably connected to the outside of the fixed shaft 13. The fixed shaft 13 is fixedly mounted on the side wall of the connecting frame 1 through a support seat 11. The two support seats 11 are symmetrically fixed to the surface of the connecting frame 1, and the fixed shaft 13 is vertically fixedly mounted on both side surfaces of each support seat 11. One side of the movable frame 6 is movably sleeved on the outer surface of the fixed shaft 13 through a mounting hole, and the other side of the movable frame 6 is vertically fixed to the surface of the mounting plate 12, so that the mounting plate 12 rotates with the movable frame 6 around the fixed shaft 13, and the outside of the fixed shaft 13 is connected with a positioning screw through an external thread. The nut 15 is used to connect and fix the connecting frame 1 to the network distribution frame. The mounting plate 12 is driven to rotate through the movable frame 6 according to the fixed surface of the network distribution frame. The mounting plate 12 is rotated to a position that fits the fixed surface of the network distribution frame. Then, the positioning nut 15 is screwed on the external threaded part of the fixed shaft 13. The position of the movable frame 6 after rotation is fixed by the tightness of the positioning nut 15 and the external thread, which ensures the stability of the installation angle of the mounting plate 12, thereby ensuring the fit between the mounting plate 12 and the fixed surface of the network distribution frame, and then ensuring the stability of the installation of the network distribution frame and the connecting frame 1. It is adjusted according to the installation position of the network distribution frame, which brings convenience to the installation operation process of relevant personnel.

[0031] In addition, the inner cavity of the installation plate 12 is symmetrically provided with through holes 19, and two through holes 19 penetrating the inner cavity are provided on the surface of the installation plate 12. The connecting bolts are passed through the through holes 19 and then fixed to the network distribution frame, making the operation of the connection and installation process more convenient.

[0032] In addition, one end of the two lead screws 9 is fixedly connected with an extension shaft 18, and the two extension shafts 18 respectively penetrate the inner cavity of the two corresponding mounting seats 8 and extend to the inner cavity and are fixedly connected to one end of the corresponding lead screw 9, so that the extension shaft 18 rotates with the lead screw 9, and the outside of the two extension shafts 18 is sleeved with pulleys 17, and the outside of the two pulleys 17 is sleeved with transmission belts 16. The two pulleys 17 are fixedly sleeved on the outer surfaces of the two extension shafts 18 through the central mounting holes, respectively, and the two pulleys 17 are rotated synchronously through the transmission belt 16. When adjusting the position of the arc plate 7, one of the extension shafts 18 is rotated so that the extension shaft 18 drives the pulley 17 on the outer surface to rotate, so that the pulley 17 drives the other pulley 17 to rotate through the transmission belt 16 on the outer surface, so that the two pulleys 17 simultaneously drive the two lead screws 9 to rotate, so that the two moving seats 20 move synchronously, ensuring the stability of the movement process of both sides of the arc plate 7 and avoiding position deviation, thereby ensuring the stability of the adjustment of the arc plate 7 and the corner.

[0033] Furthermore, a guide rod 10 is fixedly installed between the two mounting seats 8, and the two ends of the guide rod 10 are respectively fixedly installed vertically on the opposite surfaces of the two mounting seats 8. The movable seat 20 is slidably connected to the outside of the guide rod 10. When the screw 9 is rotated to allow the movable seat 20 to adjust the position of the arc plate 7 through the movable plate 21, the movable seat 20 slides on the outer surface of the guide rod 10 at the same time. The guide rod 10 parallel to the screw 9 ensures the stability of the moving direction of the movable seat 20, avoids position deviation, and thus ensures the accuracy of the position adjustment of the arc plate 7.

[0034] The side walls of the connecting frame 1 are symmetrically fixed with fixing seats 4, and the inner cavity of the fixing seats 4 is threadedly connected with fixing bolts 14. Two fixing seats 4 located on the same straight line are vertically fixedly installed on the surface of the connecting frame 1 and in contact with the edge. The inner cavity of the fixing seats 4 is connected to the fixing bolts 14 by opening threaded through holes. When the connecting frame 1 is connected to the corner, the fixing bolts 14 are screwed inside the fixing seats 4, and the fixing seats 4 are fixed at the corner by the fixing bolts 14, thereby making the installation operation process of the connecting frame 1 more convenient.

[0035] The present embodiment provides a network distribution frame corner installation mechanism, the working principle of which is as follows: when the network distribution frame is installed at the corner, each connection frame 1 is rotated according to the shape of the corner, and the connection frame 1 is rotated to a position that fits the surface of the corresponding corner. When the corner is arc-shaped, the lead screw 9 inside the corresponding connection frame 1 is rotated so that the moving seat 20 threadedly connected to the outer surface of the lead screw 9 drives the arc plate 7 to move through the moving plate 21, and the arc plate 7 located inside the corresponding connection frame 1 is moved to the outside of the connection frame 1, and the arc plate 7 is extended according to the curvature of the corner arc. The outer part of the connecting frame 1 makes the arc plate 7 fit at the corresponding corner, and then the fixing bolts 14 pass through the inside of the fixing seat 4 and are fixed at the corresponding corner, so that multiple connecting frames 1 are fit and fixed in turn according to the arc corners, and then the mounting plate 12 is rotated to a position that fits the fixed surface of the network distribution frame, and then the positioning nut 15 is screwed on the external threaded part of the fixed shaft 13, and the position of the movable frame 6 after rotation is fixed by the tightness of the positioning nut 15 and the external thread, and then the connecting bolts pass through the through hole 19 and are fixed on the network distribution frame.

[0036] In the description of the present invention, the term "plurality" refers to two or more than two. Unless otherwise clearly defined, the orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention. The terms "connection", "installation", "fixation", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In the description of the present invention, the terms "one embodiment", "some embodiments", "specific embodiments", etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In the present invention, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A network distribution frame corner installation mechanism, comprising a plurality of connection frames (1) that are rotatably connected in sequence, characterized in that: The inner cavity of the connecting frame (1) is provided with an arc plate (7), and a through groove penetrating the inner cavity is opened on the surface of the connecting frame (1). The inner cavity of the connecting frame (1) is symmetrically connected to a lead screw (9) by rotating through a mounting seat (8), and the outer parts of the two lead screws (9) are both threadedly connected to a movable seat (20), and the side wall of the movable seat (20) is fixedly installed with a side wall of a movable plate (21), and the other side walls of the two movable plates (21) are respectively and symmetrically fixedly installed on the two side walls of the arc plate (7), and the side walls of the connecting frame (1) are symmetrically provided with a connecting mechanism for connecting to a network distribution frame.

2. A network distribution frame corner installation mechanism according to claim 1, characterized in that: The first connecting seat (2) and the second connecting seat (3) are symmetrically fixedly mounted on opposite side walls of two adjacent connecting frames (1); the first connecting seat (2) is movably connected to the second connecting seat (3) via a movable shaft (5) in the inner cavity.

3. A network distribution frame corner installation mechanism according to claim 1, characterized in that: The connecting mechanism comprises a mounting plate (12), wherein the mounting plate (12) is fixedly mounted on a side wall of a movable frame (6), wherein the movable frame (6) is rotatably connected to the outside of a fixed shaft (13), wherein the fixed shaft (13) is fixedly mounted on the side wall of the connecting frame (1) via a support seat (11), and a positioning nut (15) is connected to the outside of the fixed shaft (13) via an external thread.

4. A network distribution frame corner installation mechanism according to claim 3, characterized in that: The inner cavity of the mounting plate (12) is symmetrically provided with through holes (19).

5. A network distribution frame corner installation mechanism according to claim 1, characterized in that: One end of the two lead screws (9) is respectively fixedly connected to an extension shaft (18), the outsides of the two extension shafts (18) are sleeved with pulleys (17), and the outsides of the two pulleys (17) are sleeved with a transmission belt (16).

6. A network distribution frame corner installation mechanism according to claim 1, characterized in that: A guide rod (10) is fixedly mounted between the two mounting seats (8), and the movable seat (20) is slidably connected to the outside of the guide rod (10).

7. A network distribution frame corner installation mechanism according to claim 1, characterized in that: A fixing seat (4) is symmetrically fixedly mounted on the side wall of the connecting frame (1), and a fixing bolt (14) is threadedly connected to the inner cavity of the fixing seat (4).

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