CN211149392U - Heat radiator for mainframe box - Google Patents

Abstract

The utility model discloses a heat dissipation device for a main chassis, in particular to the technical field of heat dissipation of the main chassis. A blower is fixedly installed on the side surface of the fixed cylinder, the air inlet of the blower is provided with a filter screen, the inner bottom end of the fixed cylinder is provided with a water storage bucket, and a cooling member is arranged above the water storage bucket. There is a water filter on one side. Through the overall design, the utility model utilizes the wind force generated by the blower to drive the airflow to flow, and the airflow is transmitted from the inside of the moist mesh cylinder to the outside, which effectively reduces the temperature in the air. The heat dissipation inside the host ensures a good cooling effect and has high practicability.

Description

A cooling device for a main box

technical field

The utility model relates to the technical field of heat dissipation of a main chassis, and more particularly, the utility model relates to a heat dissipation device of a main chassis.

Background technique

Chassis generally includes shells, brackets, various switches and indicators on the panel, etc. As part of the computer accessories, the chassis plays a major role in placing and fixing various computer accessories, playing a supporting and protective role. In addition, The computer case plays an important role in shielding electromagnetic radiation.

However, in actual use, there are still many shortcomings. Generally, the main box uses a cooling fan to blow and cool the interior. Due to the high temperature in the air, it is difficult to effectively dissipate heat inside the main box.

Utility model content

In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a heat dissipation device for a main chassis. Through the overall design, the wind force generated by the blower is used to drive the airflow to flow, and the airflow is transmitted from the inside of the wet mesh cylinder to the outside, The temperature in the air is effectively reduced, and the low-temperature airflow is used to blow the inside of the host, which can effectively dissipate heat inside the host, ensure a good cooling effect, and have high practicability.

In order to achieve the above purpose, the utility model provides the following technical solutions: a heat dissipation device for a main chassis, including a main engine, a fixing cylinder is fixedly arranged on the side surface of the main engine, and a water inlet pipe is embedded above the fixing cylinder, and the A blower is fixedly installed on the side surface of the fixed cylinder, the air inlet of the blower is provided with a filter screen, the inner bottom end of the fixed cylinder is provided with a water storage bucket, and a cooling member is arranged above the water storage bucket. There is a water filter on one side;

The cooling element includes a fixing frame, one end of the fixing frame is fixedly installed with a first fixing plate, an air inlet is opened inside the first fixing plate, and a connecting frame is fixedly installed on the first fixing plate, One end of the connecting frame is provided with a second fixing plate, a rotating rod is arranged through the first fixing plate, a fan blade is fixed at one end of the rotating rod, and a bracket is fixedly sleeved on the outside of the rotating rod. The outside of the bracket is provided with a mesh cylinder.

In a preferred embodiment, the first fixing plate and the second fixing plate are connected by a connecting frame, and the first fixing plate and the inner side wall of the fixing cylinder are connected by a fixing frame.

In a preferred embodiment, the mesh cylinder is designed in a cylindrical structure, the size of the mesh cylinder is adapted to the size of the first fixing plate, and the lower half of the mesh cylinder extends into the interior of the water storage bucket.

In a preferred embodiment, the main engine and the fixing cylinder are fixedly connected by bolts, and holes and grooves are provided on the side surface of the main engine at a position relative to the fixing cylinder.

In a preferred embodiment, a side surface of the main body is provided with a discharge port, one side of the discharge port is provided with a dust filter sheet, an armature sheet is fixedly bonded to the side surface of the discharge port, and the dust filter sheet is The side surface is fixedly bonded with a magnet sheet.

In a preferred embodiment, the magnet pieces and the armature pieces on the dust filter are connected by magnetic adsorption, and the magnet pieces and the armature pieces are distributed in a ring structure.

In a preferred embodiment, a water outlet pipe is fixedly connected to the lower surface of the water storage bucket, one end of the water outlet pipe on the water storage bucket runs through the lower surface of the fixed cylinder, and a valve is embedded on the side surface of the water outlet pipe.

Technical effects and advantages of the present utility model:

1. In the present utility model, through the overall design, the wind power generated by the blower is utilized to drive the airflow to flow, and the airflow is transmitted from the inside of the moist mesh cylinder to the outside, effectively reducing the temperature in the air, and utilizing the low-temperature airflow to blow the inside of the main unit, It can effectively dissipate heat inside the host, ensuring a good cooling effect and high practicability;

2. In the utility model, the armature piece and the magnet piece are arranged. When there is a lot of dust accumulated on the dust filter piece, the dust filter piece is pulled outward, so that the magnet piece on the dust filter piece is separated from the armature piece, and the two are separated by magnetic adsorption. When docked together, they can be quickly fixed, so that people can easily disassemble and clean them, which greatly facilitates people and avoids a large amount of dust accumulation.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention.

FIG. 2 is a schematic structural diagram of the cooling element in the utility model.

FIG. 3 is a schematic structural diagram of a mesh cylinder in the utility model.

FIG. 4 is an enlarged schematic structural diagram of part A in FIG. 1 of the present utility model.

The reference numerals are: 1 main engine, 2 fixed cylinder, 3 water inlet pipe, 4 blower, 5 filter screen, 6 water filter, 7 water storage bucket, 8 cooling parts, 81 fixed frame, 82 first fixed plate, 83 air inlet , 84 connecting frame, 85 second fixed plate, 86 rotating rod, 87 fan blades, 88 brackets, 89 mesh cylinders, 9 discharge ports, 10 dust filter sheets, 11 armature sheets, 12 magnet sheets.

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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Fig. 1, Fig. 2 and Fig. 3, a heat dissipation device of a main box includes a main engine 1, a fixed cylinder 2, a water inlet pipe 3, a blower 4, a filter screen 5, a water filter 6, and a water storage bucket 7 , cooling member 8, fixing frame 81, first fixing plate 82, air inlet 83, connecting frame 84, second fixing plate 85, rotating rod 86, fan blade 87, bracket 88, mesh cylinder 89, discharge port 9, dust filter Sheet 10, armature sheet 11, magnet sheet 12, a fixing cylinder 2 is fixed on the side surface of the host 1, a water inlet pipe 3 is embedded above the fixing cylinder 2, and a side surface of the fixing cylinder 2 is fixedly installed with The blower 4, the air inlet of the blower 4 is provided with a filter screen 5, the inner bottom end of the fixed cylinder 2 is provided with a water storage bucket 7, and a cooling member 8 is arranged above the water storage bucket 7. One side is provided with a water filter 6;

The cooling member 8 includes a fixing frame 81 , one end of the fixing frame 81 is fixedly mounted with a first fixing plate 82 , an air inlet 83 is opened inside the first fixing plate 82 , and the first fixing plate 82 A connecting frame 84 is fixedly installed on the connecting frame, and one end of the connecting frame 84 is provided with a second fixing plate 85. The first fixing plate 82 is provided with a rotating rod 86, and one end of the rotating rod 86 is fixedly provided with a fan blade. 87. A bracket 88 is fixedly sleeved on the outside of the rotating rod 86, and a mesh cylinder 89 is provided on the outside of the bracket 88.

Further, the first fixing plate 82 and the second fixing plate 85 are connected by a connecting frame 84 , and the first fixing plate 82 and the inner side wall of the fixing cylinder 2 are connected by a fixing frame 81 .

Further, the mesh cylinder 89 is designed in a cylindrical structure, the size of the mesh cylinder 89 is adapted to the size of the first fixing plate 82 , and the lower half of the mesh cylinder 89 extends to the interior of the water storage bucket 7 .

Further, the main engine 1 and the fixing cylinder 2 are fixedly connected by bolts, and holes and grooves are provided on the side surface of the main engine 1 at a position relative to the fixing cylinder 2 .

Further, a water outlet pipe is fixedly connected to the lower surface of the water storage barrel 7 , one end of the water outlet pipe on the water storage barrel 7 penetrates the lower surface of the fixed cylinder 2 , and a valve is embedded in the side surface of the water outlet pipe.

The specific embodiment is as follows: during implementation, an appropriate amount of clean water is injected into the water storage bucket 7 by the water inlet pipe 3, and when the blower 4 works, the blower 4 generates a larger suction force, and the air from the outside enters the fixing frame 81 and the first fixing plate. In the space in 82, the airflow blows the fan blade 87 to rotate, and the fan blade 87 drives the mesh cylinder 89 on the rotating rod 86 to rotate, so that the surface of the mesh cylinder 89 is always in contact with clean water, so that the surface is in a wet state, The remaining wind is blown in from the air inlet 83, and is transmitted from the inside of the mesh cylinder 89 to the outside, and the moisture in the air is absorbed and processed by the water filter 6. This design uses the wind generated by the blower 4 to drive the air. The airflow flows, and the airflow is transmitted from the inside of the humid mesh cylinder 89 to the outside, which effectively reduces the temperature in the air. The low-temperature airflow is used to blow the inside of the host 1, which can effectively dissipate heat inside the host 1, ensuring good Cooling effect, with high practicability.

As shown in FIG. 1 and FIG. 4, a heat dissipation device for a main box is provided, wherein the side surface of the main machine 1 is provided with a discharge port 9, and one side of the discharge port 9 is provided with a dust filter 10. An armature sheet 11 is fixedly bonded to the side surface of the port 9 , and a magnet sheet 12 is fixedly bonded to the side surface of the dust filter sheet 10 .

Further, the magnet pieces 12 on the dust filter 10 and the armature pieces 11 are connected by magnetic adsorption, and the magnet pieces 12 and the armature pieces 11 are distributed in a ring structure.

The specific embodiment is as follows: during implementation, when there is a lot of dust accumulated on the dust filter 10, the dust filter 10 is pulled outward to separate the magnet piece 12 on the dust filter 10 from the armature piece 11, and the two are separated by magnetic adsorption. By docking them together, they can be quickly fixed, so that people can easily disassemble and clean them, which greatly facilitates people and avoids a large amount of dust accumulation.

The working principle of the utility model:

Referring to the accompanying drawings 1, 2 and 3 of the description, through the overall design, the wind generated by the blower 4 is used to drive the airflow to flow, and the airflow is transmitted from the inside of the moist mesh cylinder 89 to the outside, effectively reducing the temperature in the air , the use of low-temperature airflow to blow the inside of the host 1 can more effectively dissipate heat inside the host 1, ensure a good cooling effect, and have high practicability;

Referring to Figures 1 and 4 of the specification, by providing the armature piece 11 and the magnet piece 12, when there is a lot of dust accumulated on the dust filter piece 10, the dust filter piece 10 is pulled outward, so that the magnet piece 12 on the dust filter piece 10 and the armature The sheet 11 is separated, and the two are butted together by magnetic adsorption, which can be quickly fixed, so that people can easily disassemble and clean them, which greatly facilitates people and avoids a large amount of dust accumulation.

Finally: the above is only the preferred embodiment of the present utility model, and is not intended to limit the present utility model, all within the spirit and principle of the present utility model, any modification, equivalent replacement, improvement, etc. made, should include within the scope of protection of the present invention.

Claims (7)

1. A heat dissipation device for a main box, comprising a main machine (1), characterized in that: a fixing cylinder (2) is fixedly arranged on the side surface of the main machine (1), and a fixing cylinder (2) is embedded above the fixing cylinder (2). A water inlet pipe (3), a blower (4) is fixedly installed on the side surface of the fixing cylinder (2), a filter screen (5) is arranged at the air inlet of the blower (4), and the interior of the fixing cylinder (2) is A water storage bucket (7) is arranged at the bottom end, a cooling member (8) is arranged above the water storage bucket (7), and a water filter (6) is arranged on one side of the water storage bucket (7); The cooling member (8) includes a fixing frame (81), one end of the fixing frame (81) is fixedly mounted with a first fixing plate (82), and an air intake is opened inside the first fixing plate (82). A port (83), a connecting frame (84) is fixedly installed on the first fixing plate (82), and one end of the connecting frame (84) is provided with a second fixing plate (85), and the first fixing plate ( 82) is provided with a rotating rod (86) through it, one end of the rotating rod (86) is fixedly provided with a fan blade (87), and the outer part of the rotating rod (86) is fixedly sleeved with a bracket (88), the bracket The outside of (88) is provided with a net cylinder (89). 2. The heat dissipation device of the main chassis according to claim 1, wherein the first fixed plate (82) and the second fixed plate (85) are connected by a connecting frame (84), so that the The first fixing plate (82) is connected with the inner side wall of the fixing cylinder (2) through a fixing frame (81). 3. The heat dissipation device of a main chassis according to claim 1, characterized in that: the mesh cylinder (89) is designed in a cylindrical structure, and the mesh cylinder (89) is of the same size as the first fixing plate (82). ), the lower half of the mesh cylinder (89) extends to the inside of the water storage bucket (7). 4. The heat dissipation device of the main box according to claim 1, characterized in that: the main machine (1) and the fixing cylinder (2) are fixedly connected by bolts, and the side surface of the main machine (1) is about A hole slot is provided at the position of the fixing cylinder (2). 5. The heat dissipation device of a main box according to claim 1, characterized in that: a side surface of the main machine (1) is provided with a discharge port (9), and one side of the discharge port (9) is provided with a discharge port (9). A dust filter (10), an armature sheet (11) is fixedly bonded to the side surface of the discharge port (9), and a magnet sheet (12) is fixedly bonded to the side surface of the dust filter (10). 6 . The heat dissipation device of the main chassis according to claim 5 , wherein the magnet sheet ( 12 ) on the dust filter sheet ( 10 ) and the armature sheet ( 11 ) are connected by magnetic adsorption, 6 . The magnet pieces (12) and the armature pieces (11) are distributed in an annular structure. 7. The heat dissipation device of the main box according to claim 1, characterized in that: a water outlet pipe is fixedly connected to the lower surface of the water storage bucket (7), and one end of the water outlet pipe on the water storage bucket (7) is fixedly connected. Through the lower surface of the fixed cylinder (2), the side surface of the water outlet pipe is embedded with a valve.

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