Computer network switch placing rack

Abstract

The utility model relates to the technical field of network switch placing racks, in particular to a computer network switch placing rack which comprises two side plates, a plurality of placing plates are fixedly connected between the two side plates at equal intervals from top to bottom, and a top plate is fixedly connected between the tops of the two side plates. A plurality of square pipes are fixedly connected between the side faces, close to each other, of the two side plates from top to bottom at equal intervals. When in use, the plurality of groups of sliding sleeves drive the plurality of groups of wire arrangement assemblies to slide on the plurality of square tubes, so that when the network cables and the network switch are installed, overhauled and maintained, the corresponding wire arrangement assemblies and the network cables clamped in the wire arrangement assemblies can be shifted to one side according to needs, and enough space is made for installation, overhauled and maintained operation. Therefore, the cable management assembly does not hinder the installation, overhaul and maintenance work of the network cable and the network switch, and the reliability and practicability of the placement rack are effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of network switch placement racks, in particular to a computer network switch placement rack. Background Art

[0002] A computer network switch is a device that expands a network and provides more connection ports in a sub-network so that more computers can be connected. With the development of the communications industry and the advancement of the informatization of the national economy, the network switch market is showing a steady upward trend.

[0003] In some places where network equipment is concentrated, such as schools, office buildings, hospitals and other places, more computer network switching centers are equipped due to the concentrated network demand. In order to save space and facilitate management and maintenance, multiple computer network switches are placed together through racks. However, since computer network switches need to connect more network cables, when multiple computers are placed in racks, a large number of network cables are easily gathered and entangled together, which brings great trouble to subsequent maintenance and inspection.

[0004] Chinese invention patent CN111935560A discloses a switch placement rack for computer networks with a cable arrangement function, in which cables enter the interior of a cable arrangement box through a set limiting hole, and are fixed by a limiting tube inside the cable arrangement device, and then pass through the limiting hole on the other side of the cable arrangement box. Through the provided cable arrangement device, limiting tube, and limiting hole, different cables can be easily evacuated, thereby avoiding cable knots caused by too many cables. However, in the above-mentioned placement rack, the cable arrangement box and the cable arrangement device are arranged in front of the switch, so that the network cable needs to pass through the limiting hole and the fiber tube through the cable arrangement box and then be inserted into the corresponding port of the switch located at the rear side of the cable arrangement box. This will cause the cable arrangement box to cause serious obstacles to the connection of the network cable, seriously reducing the practicality of the placement rack. Utility Model Content

[0005] The purpose of the present application is to provide a computer network switch placement rack to solve the problem that the wiring box proposed in the above background technology seriously hinders the switch network cable connection work and seriously reduces the practicality of the placement rack.

[0006] To achieve the above objectives, this application provides the following technical solutions:

[0007] A computer network switch placement rack is designed, comprising two side panels, a plurality of placement plates are fixedly connected between the two side panels at equal distances from top to bottom, a top panel is fixedly connected between the tops of the two side panels, a plurality of square tubes are fixedly connected between the adjacent sides of the two side panels at equal distances from top to bottom, the number of the plurality of square tubes is equal to the number of the plurality of placement plates and are distributed in a staggered manner, the outer sides of the plurality of square tubes are slidably sleeved with a plurality of groups of sliding sleeves, and a wire management component is fixedly connected to the front side of each group of the plurality of sliding sleeves.

[0008] Preferably, the cable management assembly includes a fixing plate, a placement cavity is provided on the front side of the fixing plate, and a clamp is hinged between the left and right inner walls of the placement cavity. The advantage of such a configuration is that the network cable can be clamped and limited inside the placement cavity by the clamp, which can prevent the network cable from being scattered or entangled, thereby facilitating subsequent inspection and maintenance.

[0009] Preferably, the cable management assembly also includes a cable management plate fixedly connected to the inner wall of the rear side of the placement cavity, and a plurality of cable clamping grooves are equidistantly provided on the front side of the cable management plate. The advantage of such a configuration is that multiple network cables can be separately inserted into the cable clamping grooves to separate the multiple network cables, thereby further preventing the network cables from being entangled and mixed together, further simplifying the subsequent inspection and maintenance work, and effectively improving the practicality and reliability of the placement rack.

[0010] Preferably, it also includes a positioning component arranged on the side of the fixed plate. The advantage of such a configuration is that the cable management component can be positioned, thereby preventing the cable management component from sliding on the square tube under the tension of the network cable itself, thereby ensuring that the position of the network cable will not slide and change. In this way, the network cables can be prevented from being close to each other and fitted together, thereby ensuring that the network cables can dissipate heat better and that the network cables and network switches can work more stably.

[0011] Preferably, the positioning assembly includes a rotating shaft fixedly connected to the right side surface of the fixed plate, a rotating arm is rotatably connected to the outer circumferential surface of the rotating shaft, the right end of the rotating shaft is fixedly connected to a circular plate, a torsion spring is fixedly connected between the right side surface of the rotating arm and the left side surface of the circular plate, and a pressure plate is fixedly connected to the rear end of the rotating arm, and the bottom surface of the pressure plate is in conflict with the top surface of the square tube. The advantage of such a setting is that the staff only needs to press the rotating arm to separate the pressure plate from the square tube. At this time, there is no friction between the bottom of the pressure plate and the top surface of the square tube. In this way, the sliding sleeve can slide smoothly on the square tube, which is convenient for the staff to install and maintain network cables and network switches, further improving the practicality of the device. After the installation and maintenance are completed, it is only necessary to loosen the rotating arm. At this time, under the elastic force of the torsion spring, the pressure plate will be pressed against the top surface of the square tube to achieve the positioning and fixing of the sliding sleeve and the cable management assembly.

[0012] Preferably, the lengths of the multiple groups of sliding sleeves gradually increase from top to bottom. The advantage of such a setting is that after the network cables are pulled down from the upper side, the network cables plugged into network switches at different heights will not be tightly entangled together, so that all network cables can be arranged clearly, which greatly facilitates subsequent installation and maintenance work.

[0013] In summary, the technical effects and advantages of the utility model are as follows:

[0014] 1. In the utility model, multiple sets of sliding sleeves are provided to drive multiple sets of cable management components to slide on multiple square tubes. In this way, when installing, inspecting and maintaining the network cables and network switches, the corresponding cable management components and the network cables clamped therein can be moved aside as needed, thereby freeing up sufficient space for installation, inspection and maintenance operations. In this way, the cable management components will not hinder the installation, inspection and maintenance of the network cables and network switches, effectively improving the reliability and practicality of the placement rack.

[0015] 2. In the utility model, the cable management component can be positioned by the positioning component, so as to prevent the cable management component from sliding on the square tube under the tension of the network cable itself, thereby ensuring that the position of the network cable will not slide and change, thus preventing the network cables from being close to each other and fitting together, thereby ensuring that the network cables can dissipate heat better and that the network cables and network switches can work more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is a structural schematic diagram of a computer network switch placement rack in an embodiment of the present application;

[0018] Figure 2 This is a schematic diagram of a first partial structure of a computer network switch placement rack in an embodiment of the present application;

[0019] Figure 3 This is a second partial structural diagram of a computer network switch placement rack in an embodiment of the present application;

[0020] Figure 4 This is a schematic diagram of the structure of the cable management assembly in the embodiment of the present application;

[0021] Figure 5 In the embodiment of this application Figure 2 A magnified schematic diagram of center A.

[0022] In the figure: 1, side plate; 2, placement plate; 3, top plate; 4, square tube; 5, sliding sleeve;

[0023] 6. Cable management components;

[0024] 61. fixing plate; 62. placement cavity; 63. clamping plate; 64. cable management plate; 65. cable slot;

[0025] 7. Positioning components;

[0026] 71. Rotating shaft; 72. Rotating arm; 73. Circular plate; 74. Torsion spring; 75. Pressure plate. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] Please refer to Figure 1-5 A computer network switch placement rack shown in the figure includes two side panels 1, a plurality of placement plates 2 are fixedly connected between the two side panels 1 at equal distances from top to bottom, a top panel 3 is fixedly connected between the tops of the two side panels 1, a plurality of square tubes 4 are fixedly connected between the adjacent sides of the two side panels 1 at equal distances from top to bottom, the number of the plurality of square tubes 4 is equal to the number of the plurality of placement plates 2 and are distributed in an alternating manner, the outer surfaces of the plurality of square tubes 4 are slidably connected to a plurality of groups of sliding sleeves 5, and a wire management component 6 is fixedly connected to the front side of each group of the plurality of sliding sleeves 5.

[0030] Example 2

[0031] According to Example 1, please refer to Figure 4 and Figure 5 The cable management assembly 6 includes a fixing plate 61 , a placement cavity 62 is provided on the front of the fixing plate 61 , and a clamping plate 63 is hinged between the left and right inner walls of the placement cavity 62 .

[0032] Specifically, the network cable can be clamped and limited in position inside the placement cavity 62 through the clamping plate 63, which can prevent the network cable from being scattered or entangled, thereby facilitating subsequent inspection and maintenance.

[0033] refer to Figure 4 The wire management component 6 also includes a wire management plate 64 fixedly connected to the inner wall of the rear side of the placement cavity 62, and a plurality of wire clamping grooves 65 are evenly spaced on the front of the wire management plate 64.

[0034] Specifically, multiple network cables can be inserted into the cable slots 65 respectively to separate the multiple network cables, thereby further preventing the network cables from being entangled and mixed together, further simplifying the subsequent inspection and maintenance work, and effectively improving the practicality and reliability of the placement rack.

[0035] Example 3

[0036] According to Example 1 or 2, please refer to Figure 4 and Figure 5 , and also includes a positioning component 7 arranged on the side of the fixing plate 61.

[0037] Specifically, the cable management component 6 can be positioned to prevent the cable management component 6 from sliding on the square tube 4 under the tension of the network cable itself, thereby ensuring that the position of the network cable will not slide and change. This can prevent the network cables from being close to each other, thereby ensuring that the network cables can dissipate heat better and that the network cables and network switches can work more stably.

[0038] refer to Figure 4 and Figure 5 The positioning assembly 7 includes a rotating shaft 71 fixedly connected to the right side surface of the fixed plate 61, a rotating arm 72 is rotatably connected to the outer circumferential surface of the rotating shaft 71, a circular plate 73 is fixedly connected to the right end of the rotating shaft 71, a torsion spring 74 is fixedly connected between the right side surface of the rotating arm 72 and the left side surface of the circular plate 73, and a pressure plate 75 is fixedly connected to the rear end of the rotating arm 72, and the bottom surface of the pressure plate 75 is in conflict with the top surface of the square tube 4.

[0039] Specifically, the staff only needs to press the rotating arm 72 to separate the pressure plate 75 from the square tube 4. At this time, there is no friction between the bottom of the pressure plate 75 and the top surface of the square tube 4, so that the sliding sleeve 5 can slide smoothly on the square tube 4, which is convenient for the staff to install and maintain network cables and network switches, further improving the practicality of the device. After the installation and maintenance are completed, it is only necessary to loosen the rotating arm 72. At this time, under the elastic force of the torsion spring 74, the pressure plate 75 will be pressed against the top surface of the square tube 4 to achieve the positioning and fixation of the sliding sleeve 5 and the cable management assembly 6.

[0040] refer to Figure 3 The lengths of the multiple sets of sliding sleeves 5 gradually increase from top to bottom.

[0041] Specifically, after the network cables are pulled down from the upper side, the network cables plugged into network switches at different heights will not be tightly entangled together, so that all network cables can be arranged clearly, which greatly facilitates subsequent installation and maintenance work.

[0042] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A computer network switch rack, comprising two side panels (1), a plurality of placement panels (2) being fixedly connected between the two side panels (1) at equal intervals from top to bottom, and a top panel (3) being fixedly connected between the tops of the two side panels (1), characterized in that: A plurality of square tubes (4) are fixedly connected at equal intervals from top to bottom between adjacent sides of the two side panels (1); the number of the plurality of square tubes (4) is equal to the number of the plurality of placement panels (2) and they are staggeredly distributed; the outer surfaces of the plurality of square tubes (4) are slidably sleeved with a plurality of groups of sliding sleeves (5); and the front surface of each group of the plurality of sliding sleeves (5) is fixedly connected with a wire management assembly (6).

2. A computer network switch rack according to claim 1, characterized in that: The cable management assembly (6) comprises a fixing plate (61), a placement cavity (62) is provided on the front of the fixing plate (61), and a clamping plate (63) is hinged between the left and right inner walls of the placement cavity (62).

3. A computer network switch rack according to claim 2, characterized in that: The wire management assembly (6) further comprises a wire management plate (64) fixedly connected to the inner wall of the rear side of the placement cavity (62), and a plurality of wire clamping grooves (65) are equidistantly formed on the front side of the wire management plate (64).

4. A computer network switch rack according to claim 3, characterized in that: It also includes a positioning assembly (7) arranged on the side of the fixing plate (61).

5. A computer network switch rack according to claim 4, characterized in that: The positioning assembly (7) comprises a rotating shaft (71) fixedly connected to the right side surface of the fixed plate (61); a rotating arm (72) is rotatably connected to the outer peripheral surface of the rotating shaft (71); a circular plate (73) is fixedly connected to the right end of the rotating shaft (71); a torsion spring (74) is fixedly connected between the right side surface of the rotating arm (72) and the left side surface of the circular plate (73); a pressure plate (75) is fixedly connected to the rear end of the rotating arm (72); and the bottom surface of the pressure plate (75) contacts the top surface of the square tube (4).

6. A computer network switch rack according to claim 1, characterized in that: The lengths of the multiple groups of sliding sleeves (5) gradually increase from top to bottom.

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