CN110099311A - A kind of placement cabinet for switch router equipment - Google Patents

Abstract

The invention discloses a storage cabinet for switch router equipment, relates to the technical field of computer network auxiliary equipment, and comprises a detachable installation frame and a cover. The installation frame is composed of a bottom plate and a plurality of installation rods installed on the side of the bottom plate. There are multiple mounting plates stacked on the mounting pole, and switches or routers can be detachably installed on the mounting plate. Each mounting plate can be slid or disassembled on the mounting pole. Users can install a variable number of switches or routers according to their needs After installing on the mounting plate, install the mounting plate on the mounting rod, and finally cover the mounting frame with the cover to play the role of dust prevention. When the storage cabinet of the present invention is used, it will not be limited by the internal space of the cabinet body, and the disassembly and assembly of the equipment is very convenient, which improves the convenience of use.

Description

A storage cabinet for switch router equipment

technical field

The invention relates to the technical field of computer network auxiliary equipment, in particular to a storage cabinet for switch router equipment.

Background technique

Switches and routers are frequently used tools in computer networks, and they mainly function as information forwarding and control. Switches and routers are electronic devices, so heat will inevitably be generated during work. In order to prevent dust and heat dissipation, these network devices are installed in cabinet-type devices in many occasions. These devices are equipped with dust-proof nets, cooling fans, etc. These network devices provide a good working environment.

However, these cabinet-type devices generally have one or two cabinet doors. It is necessary to operate in these cabinet-type devices when installing and removing network devices. Generally, these cabinets are relatively small, and disassembly and assembly operations in them will be difficult due to the narrow space. Come a lot of inconvenience. Especially in some cabinets in order to maximize the use of space, when the network equipment is put in, there is not much operating space left, and it is very inconvenient to disassemble and assemble the network equipment.

Contents of the invention

The embodiment of the present invention provides a storage cabinet for switch router equipment, which can solve the problems existing in the prior art.

The present invention provides a storage cabinet for switch router equipment, including a mounting frame and a cover, the mounting frame includes a base plate and a plurality of mounting rods installed on the upper surface of the base plate, and the mounting rods are installed on the upper surface of the base plate A position close to the edge, a plurality of installation boards are stacked on the installation rod, and the switch or router is installed on the upper surface of the installation board;

The casing is a bottomless hollow box, the shape and size of the bottom are equivalent to the upper surface of the bottom plate, the cross-sectional size of the internal space of the casing is at least equal to the cross-sectional size of the mounting plate, and the The height of the inner space of the casing is at least equal to the height of the installation rod.

The present invention provides a storage cabinet for switches and routers, which includes a detachable installation frame and a cover. The installation frame is composed of a bottom plate and a plurality of installation bars installed on the side of the bottom plate. The installation board, the switch or router can be detachably installed on the installation board, and each installation board can be slid or disassembled on the installation rod. After the user installs a variable number of switches or routers on the installation board according to the needs, Just install the mounting plate on the mounting rod, and finally cover the mounting frame with the cover to prevent dust. When the storage cabinet of the present invention is used, it will not be limited by the internal space of the cabinet body, and the disassembly and assembly of the equipment is very convenient, which improves the convenience of use.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

FIG. 1 is a schematic diagram of an exploded state of a storage cabinet for a switch router device provided by an embodiment of the present invention;

Fig. 2 is a schematic diagram of the state of installing network equipment on the mounting board in Fig. 1;

Fig. 3 is a schematic structural diagram of a clasp in an embodiment of the present invention.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Referring to FIG. 1 , an embodiment of the present invention provides a storage cabinet for switch router equipment, including a mounting frame 100 and a cover 200, and the mounting frame 100 includes a bottom plate 110 and a plurality of The rod 150 is installed, and a plurality of supporting feet 120 of the same height are installed on the lower surface of the bottom plate 110 , and the plurality of supporting legs 120 make the bottom plate 110 leave the ground, which is beneficial to the air circulation under the bottom plate 110 .

The base plate 110 is provided with a plurality of through air inlet holes, and the lower surface of the base plate 110 is equipped with a dust-proof net in the area covered by the plurality of air inlet holes, so that the amount of dust entering the installation frame 100 can be effectively reduced. . A power supply module 130 and a plurality of fans 140 are installed on the upper surface of the bottom plate 110, and the power supply module 130 is used to convert the voltage of the externally connected power supply to the multiple switches or fans that need to be installed inside the installation frame 100 Network devices such as routers. The power supply module 130 described in this embodiment is a fully modular power supply, that is, it has multiple power output interfaces, and each power output interface can be plugged into a power cord for supplying power to network equipment. Increase or decrease the number of power cords so that each network device has a power supply without redundant power cords, which not only makes the interior of the mounting frame 100 neat and beautiful and easy to organize, but also prevents air flow from being disturbed by redundant power cords. Obstruction, conducive to heat dissipation. The fan 140 pumps the air in the space below the bottom plate 110 upwards and enters the inside of the installation frame 100 .

The installation rod 150 is vertically and fixedly installed on the upper surface of the bottom plate 110 . In order to facilitate the installation of network equipment, the installation position of the installation rod 150 is near the edge of the upper surface of the bottom plate 110 . In this embodiment, the number of the installation rods 150 is four, which are respectively installed on the upper surface of the bottom plate 110 near the four corners, and the power module 130 and the fan 140 are located in the space surrounded by the four installation rods 150 internal. In other embodiments, the number of the installation rods 150 can also be other, as long as the installation plate 160 installed thereon can be kept stable.

A plurality of mounting plates 160 are stacked on the mounting rod 150 , and the space between two adjacent mounting plates 160 up and down is used to place network equipment. The mounting rod 150 is an integral structure or a decomposable structure. The integral structure means that the entire mounting rod 150 is a whole and cannot be disassembled. The decomposable structure means that one mounting rod 150 can be decomposed into multiple components. If a decomposable structure is adopted, the mounting rod 150 is formed by assembling a plurality of mounting parts, the bottom end of each mounting part has a screw connection part, and the top end has a screw hole matching the screw connection part. A complete installation rod 150 can be obtained by assembling. The mounting rod 150 with a decomposable structure can be disassembled into required lengths at any time, so that the disassembly and assembly of network equipment on each mounting plate 160 is more flexible, and there is no need to remove the upper mounting plate 160 from the mounting rod 150 Remove, and then disassemble and assemble the network equipment on the mounting plate 160 located below.

Each of the mounting plates 160 is provided with a plurality of mounting holes at positions corresponding to the positions of the plurality of mounting rods 150 , and the mounting rods 150 are inserted into these mounting holes so that the mounting plate 160 can be installed on the mounting rods 150 . In order to further improve the installation convenience of the mounting plate 160, the diameter of the mounting hole is slightly larger than the outer diameter of the mounting rod 150, so the mounting plate 160 can slide freely on the mounting rod 150, and the mounting plate 160 is close to each of the mounting holes. A fastening nut is installed on the side wall of the mounting plate 160, and the fastening nut extends into the mounting hole through the side wall of the mounting plate 160. After the mounting plate 160 slides to the required position on the mounting rod 150, the fastening nut is tightened. The mounting plate 160 can be stably mounted on the mounting rod 150 .

Each of the mounting plates 160 is provided with a plurality of penetrating ventilation holes, and the air pumped by the fan 140 can flow from below to above through these ventilation holes, helping the network equipment to dissipate heat.

The casing 200 is a bottomless hollow box, the shape and size of the opening at the bottom are equivalent to the upper surface of the bottom plate 110, and the cross-sectional size of the internal space of the casing 200 is at least equal to that of the mounting plate 160. Therefore, the casing 200 can cover the power supply module 130 , the fan 140 , the installation rod 150 and the installation plate 160 installed on the bottom plate 110 inside. At the same time, the height of the inner space of the casing 200 is at least equal to the height of the installation rod 150, so when the casing 200 covers the structure of the installation frame 100 inside except the bottom plate 110 and the support feet 120, the casing will The bottom surface of 200 can be in contact with the upper surface of the bottom plate 110 .

In order to improve the tightness when the casing 200 is installed on the bottom plate 110 and prevent dust from entering through the gap between the two, a plurality of electromagnet devices are installed on the bottom plate 110 at the installation position of the casing 200, The electromagnet device is electrically connected to the power module 130 and the switch installed on the side of the bottom plate 110, and a plurality of magnets or ferromagnetic The metal block, when the switch is turned on, the electromagnet device is energized to generate magnetism, and the cover 200 is tightly adsorbed on the bottom plate 110 . When the switch is turned to the off position, the electromagnetic force of the electromagnet device disappears, and the cover 200 can be easily removed from the bottom plate 110 . In order to further improve the sealing performance, rubber gaskets are provided on the bottom surface of the casing 200 and the upper surface of the bottom plate 110 .

Two mounting holes are opened on one side of the cover 200, and a transparent plate 210 and a data display screen 220 are respectively installed in the two mounting holes. The transparent plate 210 acts as an observation window, which is convenient for observing the cover from the outside. The working status of the network equipment in the mounting bracket 100 inside the casing 200 . The upper side of the casing 200 and the two sides adjacent to the side with the transparent plate 220 are provided with a plurality of ventilation holes, and the inner surfaces of the three sides are respectively equipped with a plurality of fans, installed on The fan on the upper side pumps the air inside the casing 200 to the outside, and the fans installed on the other two sides pump the air outside the casing 200 to the inside and the air in the casing 200 to the outside respectively. There are also dust screens on the sides of the fan that draws air inwards.

A plurality of temperature sensors and a control circuit board are installed on the inner side of the casing 200. The control circuit board has a microcontroller and a power conversion circuit. The fan, temperature sensor and data display screen 220 inside the casing 200 All are connected to the control circuit board, and the power conversion circuit on the control circuit board is electrically connected to the microcontroller. In this embodiment, the control circuit board has a plurality of insertion ports, and the fan, the temperature sensor and the data display screen 220 can be conveniently inserted into the insertion ports by means of plugs. The micro-controller and the power conversion circuit are respectively electrically connected to a plurality of plug-in ports, wherein the plug-in port for connecting the temperature sensor and the data display screen 220 is electrically connected to the micro-controller, and is used for connecting the fan The plug port is electrically connected with the power conversion circuit. The temperature sensor collects the temperature distribution data inside the casing 200, and after transmitting it to the microcontroller, the microcontroller uses a preset algorithm to calculate the most suitable fan speed based on the obtained temperature distribution data, and then controls the output of the power conversion circuit Voltage to make the fan work at the set speed. At the same time, the data display screen 220 also displays data such as temperature and rotational speed, so that the working environment data of the network equipment can be seen at a glance.

The data display screen 220 in this embodiment is a touch display screen, and the working mode of the fan can be switched by touching the corresponding area. There are two working modes, the smart mode and the manual mode. The temperature distribution data automatically controls the fan speed, and the manual mode means that the microcontroller controls the fan speed according to the manually input data.

The control circuit board is connected to the power supply module 130 through a power cord. For convenience, the power cord of the control circuit board is inserted into the power supply module 130 after the casing 200 is installed on the base plate 110, and the power cord on the base plate 110 is connected to the The fan 140 is plugged into the plug port of the control circuit board. One side of the casing 200 is rotatably mounted on the side adjacent to the side by a hinge, and a locking device is also provided on the side. After the cover 200 is installed on the base plate 110, open the side to insert the power cord on the control circuit board into the power output interface of the power supply module 130, and plug the fan 140 on the base plate 110 into the control panel. The insertion port of the circuit board, after completing the insertion, close the side and lock the lock.

Since each network device needs to be plugged with a power cord and a network cable, in order to improve the cleanliness of the cables inside the installation frame 100, the installation rod 150 close to the power output interface of the power module 130 among the plurality of installation rods 150 is hollow. structure, and a plurality of protruding holes are opened on its side, and one end of the power cord for supplying power to network equipment is plugged into the power output interface of the power module 130, and the other end is inserted into the inside of the installation rod 150 from the nearest protruding hole , and then protrude from the protruding hole closest to the network device to be plugged in, and plug it on the network device. When passing the power cord, tools can be used. In this way, most of the length of the power cord can be hidden inside the installation rod 150 , which improves the cleanliness and integrity while improving the air circulation inside the installation frame 100 . The power cords can be of different lengths for use by network devices located on the mounting plate 160 at different heights.

For the network cable, at least one of the remaining multiple installation rods 150 is also a hollow structure, and a plurality of holes are provided on its side. The space below the bottom plate 110 is connected. After inserting one end of the network cable from the bottom of the bottom plate 110 into the inside of the installation rod 150, select the nearest insertion hole according to the position of the network device to be plugged in, then pass the network cable through the insertion hole, and insert it in the on the network device.

Referring to Fig. 2, the network equipment is detachably mounted on the installation plate 160 through the installation assembly, which includes a limiting plate 161 and mounting screws 162. In order to avoid crushing the network equipment, the limiting plate 161 is made of soft Made of materials, such as rubber, the mounting screw 162 can be screwed to the mounting plate 160 by passing through the limiting plate 161 . The mounting screws 162 can be screwed into specially provided screw holes, or can be screwed into ventilation holes on the mounting plate 160 by self-tapping. During installation, first place the network equipment on the installation board 160 near the center, then place the limiting plate 161 close to the network equipment, and then fix the limiting plate 161 with the mounting screws 162 .

In this embodiment, all the limiting plates 161 are detachable. In other embodiments, a part of the limiting plates 161 can be fixed on the mounting plate 160, and the other part of the limiting plates can be detachable, and the same effect can also be achieved. Effect.

Since there are many power cables and network cables inside the installation frame 100, in order to prevent the messy cables from hindering the air flow, the present invention also provides a snap ring 163 that can effectively fix the cables, as shown in Figure 3 Show. The clasp 163 includes an elastic ferrule 164 that is approximately circular, and two ends of the elastic ferrule are respectively fixed with connecting rods 165 protruding outward. The locking protrusions 166 on the connecting rods 165 face away from each other. When in use, after finishing the cable, insert it into the elastic ferrule 164 from the gap between the two connecting rods 165, then squeeze the elastic ferrule 164 inwardly so that the two connecting rods 165 are tightly attached together, and Insert the clamping protrusion 166 and the connecting rod 165 into the ventilation hole at a suitable position on the mounting plate 160, so that the cable can be extended according to the route of the snap ring 163 and tightly attached to the mounting plate 160, making the cable arrangement more convenient. orderly.

The above disclosures are only a few specific embodiments of the present invention, however, the embodiments of the present invention are not limited thereto, and any changes conceivable by those skilled in the art shall fall within the protection scope of the present invention.

Claims (10)

1. A placement cabinet for switch router equipment, characterized in that it includes a mounting frame and a cover, the mounting frame includes a base plate and a plurality of mounting rods installed on the upper surface of the base plate, and the mounting rods are installed on the base plate Where the upper surface is close to the edge, a plurality of installation boards are stacked on the installation rod, and the switch or router is installed on the upper surface of the installation board; The casing is a bottomless hollow box, the shape and size of the bottom are equivalent to the upper surface of the bottom plate, the cross-sectional size of the internal space of the casing is at least equal to the cross-sectional size of the mounting plate, and the The height of the inner space of the casing is at least equal to the height of the installation rod. 2. A kind of placement cabinet for switch router equipment as claimed in claim 1, is characterized in that, the upper surface of described base plate is equipped with power supply module, and described power supply module converts the power supply of external input into required voltage, The power supply module has a plurality of power output interfaces, and a power cord for supplying power to a switch or a router is plugged into the power output interfaces. 3. A storage cabinet for switch router equipment as claimed in claim 2, wherein the installation rod close to the power output interface of the power module is a hollow structure, and a plurality of openings are opened on the side of the installation rod The extension hole, one end of the power cord that supplies power to the switch or router is plugged into the power output interface of the power module, the other end is inserted into the inside of the installation rod through the extension hole, and then inserted into the extension hole closest to the switch or router. Extend and plug into the switch or router; The remaining at least one installation rod is also a hollow structure, and the side of the installation rod is provided with a plurality of extending holes, and the internal space of the installation rod communicates with the space below the bottom plate, and one end of the network cable is connected from the bottom of the bottom plate. Insert it into the installation pole, protrude from the protruding hole closest to the switch or router, and plug it into the switch or router. 4. A kind of storage cabinet for switch router equipment as claimed in claim 2, is characterized in that, described base plate is provided with a plurality of air inlet holes, and the upper surface of described base plate is equipped with a plurality of fans, each A plurality of ventilation holes are opened on the mounting plate; A data display screen is installed on one side of the cover, and a plurality of ventilation holes are opened on the upper side of the cover and the two sides adjacent to the side with the data display screen, and the three sides A plurality of fans are respectively installed on the inner side of the casing, and a plurality of temperature sensors and a control circuit board are installed on the inner side of the casing, the control circuit board is electrically connected with the power module, and the control circuit board has A microcontroller and a power conversion circuit electrically connected to each other, the temperature sensor and the data display screen are connected to the microcontroller, and the fans inside the casing and on the bottom plate are connected to the power conversion circuit, The temperature sensor collects the temperature distribution data inside the casing, and after sending it to the microcontroller, the microcontroller calculates the most suitable fan speed according to the obtained temperature distribution data, and then controls the output voltage of the power conversion circuit to make the fan Working according to the set speed, the data display screen will also display the temperature and speed data. 5. A storage cabinet for switch router equipment as claimed in claim 4, wherein the fan installed on the base plate pumps the air in the space below the base plate into the inside of the installation frame, and the bottom of the base plate A dust-proof net is installed on the surface; the fan installed on the upper side of the casing pumps the air inside the casing to the outside, and the fans installed on the other two sides pump the air outside the casing to the inside and the casing The air inside is pumped to the outside, and a dust filter is installed on the side of the fan that pumps the air inward. 6. A placement cabinet for switch router equipment as claimed in claim 2, wherein a plurality of electromagnet devices are installed on the base plate at the installation position of the cover, and the electromagnet devices are connected to the The power supply module is electrically connected to the switch installed on the side of the bottom plate respectively, and a plurality of magnets or ferromagnetic metal blocks are installed on the bottom surface of the casing at positions corresponding to the electromagnet device. 7. A storage cabinet for switch router equipment according to claim 1, wherein one side of the casing is hinged to be rotatably mounted on the side adjacent to the side, and the side has Locking device. 8. A kind of storage cabinet for switch router equipment as claimed in claim 1, it is characterized in that, the power cord and network cable that lead out on the switch or router are positioned on the described installation board by snap ring, and described snap ring includes An elastic ferrule similar to a ring, the two ends of the elastic ferrule are respectively fixed with connecting rods protruding outward, and the end of each connecting rod has a snap-in protrusion, and the snap-in protrusions on the two connecting rods turn their backs on each other. 9. A storage cabinet for switch router equipment according to claim 1, characterized in that, the switch or router is detachably mounted on the mounting plate through a mounting assembly, and the mounting assembly includes a limiting plate and a mounting plate Screws, the mounting screws pass through the limiting plate and are screwed on the mounting plate. 10 . The storage cabinet for switch and router equipment according to claim 1 , wherein a plurality of supporting legs with the same height are installed on the lower surface of the bottom plate. 11 .