CN220653386U - a network switch - Google Patents

Abstract

The utility model relates to the technical field of switches, in particular to a network switch, which comprises a box body, wherein an interface for conveying is formed in the side face of the box body, a fan for cooling is connected with the upper end of the box body in a threaded manner, a vent hole for cooling is formed in the upper end of the box body, a protective shell for protection is clamped on the outer surface of the box body, and a baffle for dust prevention is fixedly connected to one side of the protective shell. This network switch, through the cooperation setting of box and fan, can make its inside air flow's of switch more rapid, exchange the interior air of equipment with the outside, and then take away the most heat that produces when the switch operation, thereby can make equipment cool down by a wide margin, with the help of fan and ventilation hole cooperation setting, when the box operates, can discharge the inside most heat of box, thereby solved the overheated problem of box because of the heat dissipation leads to inadequately, and then the temperature when making equipment operation is more stable.

Description

a network switch

Technical field

The utility model relates to the technical field of switches, specifically a network switch.

Background technique

Network is a device that expands the network. It can provide more connections in the sub-network to connect more computers. With the development and advancement of the communications industry, the network switch market is rising steadily. It has a cost-effective performance High, highly flexible, relatively simple, and easy to implement, it has become the most important networking technology today, and network switches have become the most popular switches. The application of network switches to blockchain is one area after another. A chain composed of blocks, each block stores certain information, which is saved when the network switch is running. However, the network switch will generate a higher temperature when running, and it needs to be cleaned for the equipment.

Chinese Patent Announcement No. CN213638068U discloses a switch, which belongs to the field of network switches and includes a switch body. A set of L-shaped fixed plates are provided on both sides of the switch body. The fixed plates of each set are far away from each other. Close to the front and rear ends of the switch body, each fixed plate is threaded with bolts that are threaded with the switch body. Each fixed plate is fixed with a support block. Each fixed plate has threads above and below the support block. hole, further, a vertical chute is provided on the side of the fixed plate facing the bolt, a slide block is slidably connected in the chute, and a baffle for blocking the bolt is fixed on the slide block, and the chute is The upper end penetrates the side of the fixed plate.

However, when this utility model is actually used, there are the following problems;

1. The device will generate a high temperature when running, and the switch itself cannot have a cooling effect, which will lead to unstable network operation;

2. The device has poor stability and is easily affected by external forces, which may cause damage to the equipment and prevent it from working properly.

Utility model content

(1) Technical problems solved

In order to overcome the above-mentioned defects of the prior art, the present utility model provides a network switch, which solves the problems raised in the above-mentioned background technology;

1. The device will generate a high temperature when running, and the switch itself cannot have a cooling effect, which will lead to unstable network operation;

2. The device has poor stability and is easily affected by external forces, which may cause damage to the equipment and prevent it from working properly.

(2) Technical solutions

In order to achieve the above purpose, the present utility model is realized through the following technical solutions: the side of the box is provided with an interface for transmission, the upper end of the box is threadedly connected with a fan for cooling, and the upper end of the box is provided with an interface for cooling. Ventilation holes for heat dissipation, a protective shell for protection is clamped on the outer surface of the box, and a baffle for dust prevention is fixedly connected to one side of the protective shell.

Optionally, an indicator light for prompting is fixedly installed at one end of the box, and a power port for powering on is fixedly connected to one side of the indicator light.

Optionally, one side of the fan is threaded with bolts for fixation, and the lower end of the fan is threaded with a fixing plate for stability.

Optionally, the lower end of the protective shell is fixedly connected with a fixed column for support, and the lower end of the fixed column is fixedly installed with an anti-slip pad for increasing friction.

Optionally, a chute for sliding is provided on one side of the protective case, and a roller for sliding is engaged with one side of the chute.

Optionally, a heat dissipation hole for ventilation is provided on the top of the protective case, and a protective net for dust prevention is fixedly connected to the inside of the heat dissipation hole.

(3) Beneficial effects

The utility model provides a network switch, which has the following beneficial effects:

1. This network switch, through the matching of the box and fan, can make the air inside the switch flow more quickly, exchange the air inside the device with the outside, and then take away most of the heat generated when the switch is running, so that the The equipment is greatly cooled down. With the help of fans and ventilation holes, most of the heat inside the box can be discharged when the box is running, thereby solving the problem of overheating of the box caused by poor heat dissipation, and thus making the equipment more efficient during operation. The temperature is more stable.

2. This network switch, through the cooperation of the interface, baffle and protective case, can put the box inside the protective case for protection. The baffle on the protective case can prevent debris from entering the interface, thereby reducing accidental falls. The impact on equipment solves the problem of equipment without protection devices, thereby improving the security of network switches.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a schematic structural diagram of the switch of the present utility model;

Figure 3 is a schematic structural diagram of the protective shell of the present utility model;

Figure 4 is a schematic structural diagram of the fan of the present utility model;

Figure 5 is an enlarged structural schematic diagram of position A in Figure 1 of the present invention.

In the picture: 1. Cabinet; 2. Interface; 3. Fan; 4. Ventilation hole; 5. Protective shell; 6. Baffle; 7. Indicator light; 8. Power port; 9. Bolts; 10. Fixing plate; 11. Fixed column; 12. Anti-slip pad; 13. Chute; 14. Roller; 15. Heat dissipation hole; 16. Protective net.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Embodiment 1;

In order to facilitate the staff to know the status of the equipment by observing the indicator light 7;

Please refer to Figures 1 to 5. The present utility model provides a technical solution: a network switch, including an interface 2 for transmission provided on the side of the box 1, and an indicator light for prompts fixedly installed on one side of the box 1 7. One side of the indicator light 7 is fixedly connected to the power port 8 for powering on. The indicator light 7 and the power port 8 are set together. The staff can distinguish the status of the equipment through the change of the color of the indicator light 7. The power port 8 can The equipment is powered on and off, making it easier for staff to adjust the status of the equipment;

Embodiment 2;

Please refer to Figure 1 to Figure 4. In order to ensure a more stable operation of the device, fan 3 is used to dissipate heat;

The upper end of the box 1 is threadedly connected with a fan 3 for cooling, one side of the fan 3 is threadedly connected with a bolt 9 for fixation, and the lower end of the fan 3 is threadedly connected with a fixing plate 10 for stability. Through the bolts 9 and the fixing plate 10 With the settings, fan 3 can be made more stable, allowing fan 3 to better dissipate heat from the device;

Embodiment 3;

Please refer to Figure 1 to Figure 3 for better stability of the device and to make the device cleaner while dissipating heat;

The upper end of the box 1 is provided with a ventilation hole 4 for heat dissipation. A protective shell 5 for protection is clamped on the outer surface of the box 1. A baffle 6 for dust prevention is fixedly connected to one side of the protective shell 5. The protective shell 5 The lower end of the fixed column 11 is fixedly connected with a fixed column 11 for support. The lower end of the fixed column 11 is fixedly installed with an anti-slip pad 12 for increasing friction. One side of the protective shell 5 is provided with a chute 13 for sliding. One side of the chute 13 The rollers 14 for sliding are engaged, the top of the protective shell 5 is provided with a heat dissipation hole 15 for ventilation, and a protective net 16 for dust prevention is fixedly connected to the inside of the heat dissipation hole 15;

Through the cooperative arrangement of the fixed column 11 and the anti-slip pad 12, the friction of the equipment can be increased, thereby preventing the equipment from slipping, thereby reducing damage to the equipment. Through the cooperative arrangement of the chute 13 and the roller 14, dust can be reduced from entering the inside of the equipment. This makes the equipment cleaner. Through the cooperative arrangement of the heat dissipation holes 15 and the protective net 16, the heat of the equipment can be discharged, and the protective net 16 can reduce the entry of debris.

The electrical components appearing in this article are all connected to an external main controller and 220V mains power, and the main controller can be a conventional known device that controls such as a computer.

In this utility model, the working steps of the device are as follows:

First, a fan 3 is installed on the top of the box 1. The fan 3 can reduce the temperature of the equipment. An indicator light 7 is provided at one end of the box 1. The staff can know the status of the equipment through the color change of the indicator light 7. The heat dissipation holes 15 are A protective net 16 is installed inside to dissipate heat for the equipment and isolate debris in the air. Then, a fixing column 11 is installed under the protective shell 5 to support the equipment, reduce ground contact, and better dissipate heat.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a network switch, has offered interface (2) that are used for conveying, its characterized in that including the side of box (1): the novel cooling box is characterized in that a fan (3) for cooling is connected to the upper end of the box body (1) in a threaded mode, a vent hole (4) for cooling is formed in the upper end of the box body (1), a protective shell (5) for protection is clamped on the outer surface of the box body (1), and a baffle (6) for dust prevention is fixedly connected to one side of the protective shell (5).

2. A network switch as claimed in claim 1, wherein: one end of the box body (1) is fixedly provided with an indicator lamp (7) for prompting, and one side of the indicator lamp (7) is fixedly connected with a power port (8) for energizing.

3. A network switch as claimed in claim 1, wherein: one side threaded connection of fan (3) has bolt (9) that are used for fixed, the lower extreme threaded connection of fan (3) has fixed plate (10) that are used for stable.

4. A network switch as claimed in claim 1, wherein: the anti-skid device is characterized in that the lower end of the protective shell (5) is fixedly connected with a fixing column (11) for supporting, and the lower end of the fixing column (11) is fixedly provided with an anti-skid pad (12) for increasing friction.

5. A network switch as claimed in claim 1, wherein: one side of the protective housing (5) is provided with a sliding chute (13), and one side of the sliding chute (13) is clamped with a roller (14) for sliding.

6. A network switch as claimed in claim 1, wherein: the top of protective housing (5) has seted up and is used for radiating hole (15) of ventilation, the inside fixedly connected with of radiating hole (15) is used for dirt-proof protection network (16).