CN221103744U - Computer network cabinet - Google Patents

Abstract

The utility model discloses a computer network cabinet, including a cabinet, a vertical pole, an equipment support mechanism, an exhaust pipe and a cooling mechanism. Four vertical poles are fixed in the cabinet, and a plurality of equipment support mechanisms are installed between the four vertical poles. An exhaust pipe is arranged on the right side of the cabinet, and a one-way valve is arranged on the exhaust pipe. A cooling mechanism is installed on the top of the cabinet. The cooling mechanism includes: a suction pump, an air outlet pipe, a refrigeration pipe, a semiconductor refrigeration sheet, an air inlet nozzle and a filtering mechanism. The suction pump is fixed to the top of the cabinet, an air outlet pipe is installed on the suction pump, and the refrigeration pipe is installed on the top of the cabinet. The suction pump is connected to the refrigeration pipe, and a plurality of semiconductor refrigeration sheets are installed on the refrigeration pipe. The refrigeration pipe is made of copper, and an air inlet nozzle is connected to the front end of the refrigeration pipe. A filtering mechanism is detachably installed in the air inlet nozzle. The utility model has good cooling and heat dissipation effects, is convenient for filtering dust, and has good dustproof performance.

Description

A computer network cabinet

Technical Field

The utility model relates to the technical field of network cabinets, in particular to a computer network cabinet.

Background technique

A computer network cabinet is a cabinet used to combine installation panels, plug-ins, plug-in boxes, electronic components, devices and mechanical parts and components to form an integral installation box.

The network cabinet will generate a lot of heat when in use, so the network cabinet needs good heat dissipation performance. In order to dissipate heat, the existing network cabinet will be equipped with ventilation and heat dissipation slots on the cabinet body, and fans will be installed inside the cabinet body to speed up air circulation for heat dissipation. However, when the air quickly enters and exits the cabinet, the dust in the air will also enter the cabinet body, causing the dust to adhere to the electronic components in the cabinet body. In addition, when the outside temperature is high, the effect of fan heat dissipation will be greatly reduced. Therefore, in view of the above situation, it is urgent to develop a computer network cabinet with good cooling and heat dissipation effect, convenient dust filtration, and good dust resistance to overcome the shortcomings in current practical applications and meet current needs.

Utility Model Content

The purpose of the utility model is to provide a computer network cabinet to solve the problems raised in the above background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions:

A computer network cabinet comprises a cabinet body, vertical poles, an equipment supporting mechanism, an exhaust pipe and a cooling mechanism, wherein four vertical poles are fixed in the cabinet body, a plurality of equipment supporting mechanisms are installed between the four vertical poles, an exhaust pipe is arranged on the right side of the cabinet body, a one-way valve is arranged on the exhaust pipe, a cooling mechanism is installed on the top of the cabinet body, the cooling mechanism comprises: a suction pump, an air outlet pipe, a refrigeration pipe, a semiconductor refrigeration sheet, an air inlet nozzle and a filtering mechanism, the suction pump is fixed to the inner top end of the cabinet body, an air outlet pipe is installed on the suction pump, the refrigeration pipe is installed on the top of the cabinet body, the suction pump is connected to the refrigeration pipe, a plurality of semiconductor refrigeration sheets are installed on the refrigeration pipe, the refrigeration pipe is made of copper, an air inlet nozzle is connected to the front end of the refrigeration pipe, a filtering mechanism is detachably installed in the air inlet nozzle.

As a further solution of the utility model: the filtering mechanism includes: a filter screen, a transfer rod and a paddle, the number of the filter screens is three, the three filter screens are fixed to each other by the transfer rod, two paddles are fixed on the filter screen, and the paddles are stuck on the air inlet nozzle.

As a further solution of the utility model: the diameter of the filter screen is the same as the inner diameter of the air inlet nozzle.

As a further solution of the utility model: the equipment support mechanism includes: a support plate, a sliding sleeve and a fastening bolt. A sliding sleeve is fixed at the four top corners of the support plate. Each of the sliding sleeves is slidably installed on a vertical pole. A fastening bolt is installed on each of the sliding sleeves. Each of the vertical poles is provided with a plurality of threaded holes for inserting the fastening bolts.

Beneficial effects: When the computer network cabinet is in use, the installation height of the equipment support mechanism is adjusted according to the installation requirements. After the adjustment, the network equipment can be installed on the equipment support mechanism. During operation, the air outside the cabinet is extracted by a suction pump, and the air enters from the air inlet nozzle. The air is triple-filtered through three filters to fully filter out dust in the air and prevent dust from entering the cabinet. The air passes through the air inlet nozzle and enters the refrigeration pipe. The air in the refrigeration pipe is cooled and cooled by the semiconductor refrigeration sheet to reduce the temperature of the air. Finally, the cooled air is transported into the cabinet through the air outlet pipe, and the interior of the cabinet is cooled by the low-temperature air. The air after absorbing heat is discharged from the exhaust pipe. In summary, the utility model has good cooling and heat dissipation effects; it is convenient for filtering dust and has good dustproof properties.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a three-dimensional structure of the present utility model.

FIG. 2 is a second schematic diagram of the three-dimensional structure of the utility model.

FIG. 3 is a partial structural schematic diagram 1 of the utility model.

FIG. 4 is a second partial structural schematic diagram of the utility model.

FIG. 5 is a schematic diagram of the disassembled state of FIG. 4 of the present utility model.

In the figure: 1. cabinet; 2. vertical pole; 201. threaded hole; 3. equipment support mechanism; 301. support plate; 302. sliding sleeve; 303. fastening bolt; 4. exhaust pipe; 401. one-way valve; 5. cooling mechanism; 501. suction pump; 502. air outlet pipe; 503. refrigeration pipe; 504. semiconductor refrigeration plate; 505. air inlet nozzle; 506. filtering mechanism; 5061. filter net; 5062. adapter rod; 5063. paddle.

Detailed ways

In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

Example

Please refer to Figures 1 to 5. In the embodiment of the utility model, a computer network cabinet includes a cabinet 1, a vertical pole 2, an equipment support mechanism 3, an exhaust pipe 4 and a cooling mechanism 5. Four vertical poles 2 are fixed in the cabinet 1, and multiple equipment support mechanisms 3 are installed between the four vertical poles 2. An exhaust pipe 4 is arranged on the right side of the cabinet 1, and a one-way valve 401 is arranged on the exhaust pipe 4. Through the setting of the one-way valve 401, the gas can only flow from the inside of the cabinet 1 to the outside, and the external air cannot pass through the exhaust pipe 4 to flow into the cabinet 1, thereby preventing the dust mixed in the external air from entering the cabinet 1. The cabinet 1 A cooling mechanism 5 is installed on the top, and the cooling mechanism 5 includes: a suction pump 501, an air outlet pipe 502, a refrigeration pipe 503, a semiconductor refrigeration sheet 504, an air inlet nozzle 505 and a filtering mechanism 506. The suction pump 501 is fixed to the inner top of the cabinet 1, and the suction pump 501 is installed with an air outlet pipe 502. The refrigeration pipe 503 is installed on the top of the cabinet 1. The suction pump 501 is connected to the refrigeration pipe 503. A plurality of semiconductor refrigeration sheets 504 are installed on the refrigeration pipe 503. The refrigeration pipe 503 is made of copper to have good thermal conductivity. The front end of the refrigeration pipe 503 An air inlet nozzle 505 is connected, and a filter mechanism 506 is detachably installed in the air inlet nozzle 505. The filter mechanism 506 includes: a filter screen 5061, a transfer rod 5062 and a paddle 5063. The number of the filter screens 5061 is three, and the three filter screens 5061 are fixed to each other through the transfer rod 5062. Two paddles 5063 are fixed on the filter screen 5061, and the paddles 5063 are stuck on the air inlet nozzle 505. The diameter of the filter screen 5061 is the same as the inner diameter of the air inlet nozzle 505. When in use, the air outside the cabinet 1 is extracted by the suction pump 501, and the air is drawn from the inlet The air enters through the air nozzle 505, and is triple-filtered through three filters 5061, thereby fully filtering out dust in the air and preventing dust from entering the cabinet 1. The air passes through the air inlet nozzle 505 and enters the refrigeration tube 503. The air in the refrigeration tube 503 is cooled by the semiconductor refrigeration sheet 504, thereby reducing the temperature of the air. Finally, the cooled air is transported to the cabinet 1 through the air outlet pipe 502, and the interior of the cabinet 1 is cooled by the low-temperature air. After being used for a period of time, the three filters 5061 are pulled out of the air inlet nozzle 505 by the pry bar 5063 for cleaning.

The equipment support mechanism 3 includes: a support plate 301, a sliding sleeve 302 and a fastening bolt 303. A sliding sleeve 302 is fixed at each of the four top corners of the support plate 301. Each of the sliding sleeves 302 is slidably installed on a vertical pole 2. A fastening bolt 303 is installed on each of the sliding sleeves 302. Each of the vertical poles 2 is provided with a plurality of threaded holes 201 for inserting the fastening bolts 303. When in use, first unscrew the fastening bolts 303, and then move the position of the support plate 301 up and down to adjust the installation height. After adjustment, screw on the fastening bolts 303 to fix the sliding sleeve 302. Finally, install the network device on the support plate 301.

The working principle of the utility model is: when the computer network cabinet is in use, the installation height of the equipment support mechanism 3 is adjusted according to the installation requirements. After the adjustment, the network equipment can be installed on the equipment support mechanism 3; during operation, the air outside the cabinet 1 is extracted by the suction pump 501, and the air enters from the air inlet nozzle 505. The air is triple-filtered through three filter screens 5061, thereby fully filtering out dust in the air to prevent dust from entering the cabinet 1. The air passes through the air inlet nozzle 505 and enters the refrigeration pipe 503. The air in the refrigeration pipe 503 is cooled and cooled by the semiconductor refrigeration sheet 504, thereby reducing the temperature of the air. Finally, the cooled air is transported to the cabinet 1 through the outlet pipe 502, and the interior of the cabinet 1 is cooled by the low-temperature air, and the air after absorbing heat is discharged from the exhaust pipe 4.

Claims (4)

1. A computer network cabinet, characterized by: including cabinet body (1), pole setting (2), equipment supporting mechanism (3), aiutage (4) and cooling mechanism (5), cabinet body (1) internal fixation has four pole setting (2), four install a plurality of equipment supporting mechanism (3) between pole setting (2), the right side of cabinet body (1) is provided with aiutage (4), be provided with check valve (401) on aiutage (4), cooling mechanism (5) are installed at the top of cabinet body (1), cooling mechanism (5) include: suction pump (501), outlet duct (502), refrigeration pipe (503), semiconductor refrigeration piece (504), air inlet nozzle (505) and filtering mechanism (506), suction pump (501) are fixed in the inside top of cabinet body (1), install outlet duct (502) on suction pump (501), refrigeration pipe (503) are installed in the top of cabinet body (1), suction pump (501) link to each other with refrigeration pipe (503), install a plurality of semiconductor refrigeration pieces (504) on refrigeration pipe (503), refrigeration pipe (503) adopt copper to make, the front end of refrigeration pipe (503) is connected with air inlet nozzle (505), demountable installation has filtering mechanism (506) in air inlet nozzle (505).

2. The computer network cabinet of claim 1, wherein: the filtering mechanism (506) includes: the novel air inlet nozzle comprises a filtering net (5061), switching rods (5062) and poking sheets (5063), wherein the number of the filtering net (5061) is three, the three filtering nets (5061) are fixed through the switching rods (5062), two poking sheets (5063) are fixed on the filtering net (5061), and the poking sheets (5063) are clamped on the air inlet nozzle (505).

3. The computer network cabinet of claim 2, wherein: the diameter of the filter screen (5061) is the same as the inner diameter of the air inlet nozzle (505).

4. The computer network cabinet of claim 1, wherein: the device support mechanism (3) includes: backup pad (301), sliding sleeve (302) and fastening bolt (303), four apex angles departments of backup pad (301) all are fixed with a sliding sleeve (302), every sliding sleeve (302) all slidable mounting is on an pole setting (2), every all install a fastening bolt (303) on sliding sleeve (302), every all be provided with a plurality of screw holes (201) that are used for fastening bolt (303) male on pole setting (2).