CN211481821U - Computer lab rack with automatic radiating effect - Google Patents

Abstract

The utility model discloses a computer lab rack with automatic radiating effect, the intelligent cabinet temperature adjusting device comprises a cabinet body, the interior bottom of the cabinet body is equipped with placement mechanism, be equipped with elevating system between the interior top of the cabinet body and the relative inside wall, two have been seted up on the elevating system two all be equipped with heat dissipation mechanism and ventilation mechanism in the installation cavity, two ventilation mechanism all runs through the top of the cabinet body and rather than fixed connection, placement mechanism includes the cabinet of placing of fixed mounting bottom in the cabinet body, it is connected with the guard gate to place to rotate on the cabinet, the preceding lateral wall fixed mounting of guard gate has the handle, the equal fixed mounting of both ends lateral wall of placing the cabinet has the heat dissipation rack, the top fixed mounting of placing the cabinet has temperature sensor. The utility model has the advantages of reasonable design, it can drive the ventilation pipe at radiating fin's surface round trip movement when needs dispel the heat to the rack, dispel the heat to radiating fin fully, reach good radiating effect.

Description

A computer room cabinet with automatic cooling effect

technical field

The utility model relates to the technical field of dental comprehensive treatment machines, in particular to a machine room cabinet with automatic heat dissipation effect.

Background technique

There are basically multiple sets of cabinets with electronic equipment installed in the computer room. The electronic equipment will generate a lot of heat during operation. If the heat is not dissipated in time, it will affect the normal operation of the electronic equipment. Heat dissipation to ensure the normal operation of electronic equipment.

In the prior art, the existing computer room cabinet with automatic cooling effect usually controls the rotation of the fan through a temperature sensor to speed up the air flow in the cabinet to dissipate heat from the cabinet, but the fan is fixedly installed on the side wall of the cabinet, and its heat dissipation is The effect is not good, so we designed a computer room cabinet with automatic cooling effect to solve the above problems.

Utility model content

The purpose of this utility model is to solve the problem that the existing machine room cabinet with automatic heat dissipation effect in the prior art usually controls the rotation of the fan through the temperature sensor to speed up the air flow in the cabinet to dissipate heat from the cabinet, but the fan is fixedly installed in the cabinet. On the side walls of the fins, the heat dissipation effect is not good, and a computer room cabinet with automatic heat dissipation effect is proposed, which can drive the ventilation pipes to move back and forth on the surface of the heat dissipation fins when the cabinet needs to be dissipated. The heat dissipation fins are used to dissipate heat to achieve a good heat dissipation effect.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A machine room cabinet with automatic heat dissipation effect includes a cabinet body, an inner bottom of the cabinet body is provided with a placing mechanism, a lifting mechanism is arranged between the inner top of the cabinet body and the opposite inner side wall, and the lifting mechanism is arranged on the upper Two installation cavities are opened, and both of the installation cavities are provided with a heat dissipation mechanism and a ventilation mechanism, and the two ventilation mechanisms penetrate through the top of the cabinet body and are fixedly connected with it.

Preferably, the placing mechanism includes a placing cabinet fixedly installed at the bottom of the cabinet, a protective door is rotatably connected to the placing cabinet, a handle is fixedly installed on the front side wall of the protective door, and the side walls at both ends of the placing cabinet are rotatably connected. A heat dissipation rack is fixedly installed in all of them, and a temperature sensor is fixedly installed on the top of the placing cabinet.

Preferably, the lifting mechanism includes a rack that is fixedly installed on the opposite inner side walls of the cabinet body, an electric push rod is fixedly installed on the inner top of the cabinet body, and a mounting plate is fixedly installed at the telescopic end of the electric push rod, and the A communication port is provided through the mounting plate, two gears are rotatably connected to the mounting plate, both of the two gears are meshed with the opposite racks, and both of the two gears extend into the opposite mounting cavity.

Preferably, the heat dissipation mechanism includes a fan rotatably connected in the installation cavity, a first bevel gear is fixedly installed at the end of the fan, and a second bevel gear is fixedly installed at the end of the rotating shaft of the gear in the installation cavity, The first bevel gear meshes with the second bevel gear.

Preferably, the ventilation mechanism includes a telescopic tube fixedly installed on the side wall of the mounting plate, one end of the telescopic tube extends into the installation cavity and communicates with it, and the other end of the telescopic tube penetrates through the top of the cabinet body and is connected with it. For fixed connection, a ventilation pipe is fixedly installed at the bottom of the mounting plate, and the ventilation pipe extends into the installation cavity and communicates with it.

Preferably, the bottom of the cabinet is provided with support legs.

Compared with the prior art, the utility model has the following beneficial effects:

1. Through the establishment of the lifting mechanism, the cooling mechanism and the ventilation mechanism, when the electric push rod drives the mounting plate up and down, the rack drives the gear meshing with it to rotate, the gear drives the second bevel gear to rotate, and the second bevel gear drives the meshing with it. The first bevel gear rotates, and the first bevel gear drives the fan to rotate. When the fan rotates in the forward and reverse directions, it sucks in the external cold air or sucks out the internal hot air, so as to achieve a good heat dissipation effect.

2. Through the setting of the temperature sensor, when the temperature in the cabinet reaches the value that needs to be dissipated, the temperature sensor controls the electric push rod to open, and when the temperature is lower than this value, the temperature sensor controls the electric push rod to close, reducing energy consumption.

To sum up, the structure design of the utility model is reasonable, and it can drive the ventilation pipe to move back and forth on the surface of the cooling fins when the cabinet needs to be radiated, so as to fully dissipate the heat from the cooling fins and achieve a good heat dissipation effect.

Description of drawings

1 is a schematic structural diagram of a computer room cabinet with automatic heat dissipation effect proposed by the utility model;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 .

In the picture: 1 cabinet, 2 storage cabinet, 3 protective door, 4 handle, 5 cooling rack, 6 temperature sensor, 7 electric push rod, 8 installation plate, 9 connection port, 10 installation cavity, 11 fan, 12 gear, 13 second bevel gear, 14 first bevel gear, 15 rack, 16 telescopic pipe, 17 ventilation pipe.

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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

1-2, a computer room cabinet with automatic heat dissipation effect includes a cabinet body 1, the bottom of the cabinet body 1 is provided with support legs, the inner bottom of the cabinet body 1 is provided with a placement mechanism, and the placement mechanism includes a fixed installation on the cabinet body. 1. The cabinet 2 is placed at the inner bottom. The protective door 3 is rotatably connected to the cabinet 2. The front side wall of the protective door 3 is fixedly installed with a handle 4. A temperature sensor 6 is fixedly installed on the top of the cabinet 2, and the temperature sensor 6 is a prior art, which will not be repeated here. The electric push rod 7 is turned on, and when the temperature is lower than this value, the temperature sensor 6 controls the electric push rod 7 to close, which reduces energy consumption;

There is a lifting mechanism between the inner top of the cabinet 1 and the opposite inner side wall. The lifting mechanism includes a rack 15 fixedly installed on the opposite inner side wall of the cabinet 1. The inner top of the cabinet 1 is fixedly installed with an electric push rod 7. The telescopic end of the push rod 7 is fixedly installed with a mounting plate 8, a communication port 9 is provided through the mounting plate 8, and two gears 12 are rotatably connected to the mounting plate 8, and the two gears 12 are meshed with the opposite racks 15, Both gears 12 extend into the opposite mounting cavity 10;

The lifting mechanism is provided with two installation cavities 10, and the two installation cavities 10 are provided with a heat dissipation mechanism and a ventilation mechanism. The two ventilation mechanisms penetrate through the top of the cabinet 1 and are fixedly connected to it. The heat dissipation mechanism includes a rotating connection in the installation cavity. The fan 11 in 10, the end of the fan 11 is fixedly mounted with a first bevel gear 14, the end of the shaft of the gear 12 located in the installation cavity 10 is fixedly mounted with a second bevel gear 13, the first bevel gear 14 and the second bevel gear 13 meshing;

The ventilation mechanism includes a telescopic tube 16 fixedly installed on the side wall of the mounting plate 8. One end of the telescopic tube 16 extends into the installation cavity 10 and communicates with it. The other end of the telescopic tube 16 penetrates through the top of the cabinet 1 and is fixedly connected with it. The bottom of the mounting plate 8 is fixedly installed with a ventilation pipe 17, and the ventilation pipe 17 extends into the mounting cavity 10 and communicates with each other. , the rack 15 drives the gear 12 that meshes with it to rotate, the gear 12 drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the first bevel gear 14 that meshes with it to rotate, and the first bevel gear 14 drives the fan 11 to rotate, When the fan 11 rotates in the forward and reverse directions, the external cold air is sucked in or the internal hot air is sucked out, so as to achieve a good heat dissipation effect.

The utility model can illustrate its functional principle through the following operation modes:

In the present invention, when the electronic equipment in the placement cabinet 2 generates heat and reaches the temperature that needs heat dissipation, when the temperature sensor 6 senses the temperature that needs heat dissipation, it controls the electric push rod 7 to open, and the electric push rod 7 drives the mounting plate 8 When lifting up and down, the rack 15 drives the gear 12 that meshes with it to rotate, the gear 12 drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the first bevel gear 14 that meshes with it to rotate, and the first bevel gear 14 drives the fan 11 rotates, when the fan 11 rotates in the forward and reverse directions, the external cold air is sucked in or the internal hot air is sucked out, and the heat dissipation rack 5 is dissipated;

When the electronic equipment in the cabinet 2 stops working, the temperature in the cabinet 1 gradually drops. When the temperature drops to the point where heat dissipation is not required, the temperature sensor 6 controls the electric push rod 7 to turn off to reduce energy consumption.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A computer room cabinet with automatic heat dissipation effect, comprising a cabinet body (1), characterized in that a placement mechanism is provided at the inner bottom of the cabinet body (1), and an inner top of the cabinet body (1) is opposite to the There is a lifting mechanism between the inner sidewalls of the lifting mechanism, and two installation cavities (10) are opened on the lifting mechanism. Both penetrate through the top of the cabinet (1) and are fixedly connected to it. 2. A computer room cabinet with automatic heat dissipation effect according to claim 1, wherein the placing mechanism comprises a placing cabinet (2) fixedly installed on the inner bottom of the cabinet body (1), and the placing cabinet ( 2) A protective door (3) is rotatably connected to the top, a handle (4) is fixedly installed on the front side wall of the protective door (3), and cooling racks are fixedly installed on both side walls of the placing cabinet (2). (5), a temperature sensor (6) is fixedly installed on the top of the placing cabinet (2). 3. A machine room cabinet with automatic heat dissipation effect according to claim 2, wherein the lifting mechanism comprises a rack (15) fixedly installed on the opposite inner side wall of the cabinet body (1), the cabinet body (1) An electric push rod (7) is fixedly installed on the inner top of the electric push rod (7), a mounting plate (8) is fixedly installed at the telescopic end of the electric push rod (7), and a communication port ( 9), the mounting plate (8) is rotatably connected with two gears (12), the two gears (12) are meshed with the opposite racks (15), and the two gears (12) are Extend into the opposite mounting cavity (10). 4. A computer room cabinet with automatic heat dissipation effect according to claim 3, wherein the heat dissipation mechanism comprises a fan (11) rotatably connected in the installation cavity (10), and the fan (11) has a fan (11). A first bevel gear (14) is fixedly installed at the end, a second bevel gear (13) is fixedly installed at the end of the rotating shaft of the gear (12) located in the installation cavity (10), and the first bevel gear (14) It meshes with the second bevel gear (13). 5. The machine room cabinet with automatic heat dissipation effect according to claim 4, wherein the ventilation mechanism comprises a telescopic tube (16) fixedly installed on the side wall of the mounting plate (8), the telescopic tube One end of (16) extends into the installation cavity (10) and communicates with it, the other end of the telescopic tube (16) penetrates through the top of the cabinet (1) and is fixedly connected with it, and the bottom of the installation plate (8) A ventilation pipe (17) is fixedly installed, and the ventilation pipe (17) extends into the installation cavity (10) and communicates with it. 6 . The computer room cabinet with automatic heat dissipation effect according to claim 5 , wherein the bottom of the cabinet body ( 1 ) is provided with support legs. 7 .

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