CN218649080U

CN218649080U - High-integration microwave assembly with dustproof function

Info

Publication number: CN218649080U
Application number: CN202222633367.XU
Authority: CN
Inventors: 张欣; 魏攀; 高燕宇; 李哲; 丁海; 白书平
Original assignee: Shijiazhuang Rui Chuang Electronic Technology Co ltd
Current assignee: Shijiazhuang Rui Chuang Electronic Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-03-17
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a high integration microwave subassembly with dustproof function relates to microwave subassembly technical field. The utility model discloses a: microwave subassembly body, its characterized in that still includes: the mounting frame is detachably mounted on one side of the microwave assembly body, which is provided with the heat dissipation hole, through the fixing assembly; the water cooling pipe is fixedly arranged between the two sides of the inner wall of the mounting frame and is used for performing water cooling heat absorption on the microwave assembly body; and the heat radiation fan is arranged between the two sides of the inner wall of the mounting frame. The utility model discloses a radiator fan and water-cooled tube dispel the heat to microwave subassembly body inside fast, have avoided its inside high temperature to cause internal circuit or components and parts to damage, have filtered the dust in the air through the filter simultaneously, have avoided the dust to get into inside the microwave subassembly body, accumulate for a long time on its inside microwave components and parts, cause the damage.

Description

High-integration microwave assembly with dustproof function

Technical Field

The utility model relates to a microwave subassembly technical field, concretely relates to high integration microwave subassembly with dustproof function.

Background

The microwave assembly is one of key parts in an active phased array radar, realizes the functions of power amplification, low-noise amplification, frequency conversion and the like of radar microwave signals through a microwave device arranged in a box body, is a product assembled by various microwave components (at least one is active) and other parts, and is used for improving the integration level of the microwave assembly and reducing the volume and the weight of the microwave assembly.

And current high integrated microwave subassembly is in the manufacturing process, for the convenience of the inside heat of casing high integrated microwave subassembly casing is convenient for distribute, can set up some louvres on the casing, so that the heat in the casing distributes out, reach the cooling effect, but such setting not only leads to the dust in the air to pass through the louvre entering casing easily, long-term accumulation is piled up on its inside microwave components and parts, causes the damage, and the louvre radiating effect is also poor moreover, is not convenient for dispel the heat fast.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that proposes among the above-mentioned background art, the utility model provides a high integration microwave subassembly with dustproof function.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme: a highly integrated microwave module having a dustproof function, comprising: microwave subassembly body, its characterized in that still includes: the mounting frame is detachably mounted on one side of the microwave assembly body, which is provided with the heat dissipation hole, through the fixing assembly; the water cooling pipe is fixedly arranged between the two sides of the inner wall of the mounting frame and is used for performing water cooling heat absorption on the microwave assembly body; the heat radiation fan is arranged between the two sides of the inner wall of the mounting frame and used for radiating liquid in the water cooling pipe; the filter plate is detachably arranged on one side of the mounting frame and is used for filtering air dust entering the microwave assembly body.

Furthermore, the fixing assembly comprises four L-shaped plates fixedly installed at four corners of the installation frame respectively, and the width between every two L-shaped plates is smaller than that of the microwave assembly body.

Furthermore, rubber pads are fixedly mounted on the inner walls of the four L-shaped plates.

Further, four equal threaded mounting of diagonal department of filter has fixing bolt, four fixing bolt respectively with four diagonal department threaded connection of installing frame.

Furthermore, every two fixed mounting has the aluminium board between the L template, one side of aluminium board with the laminating of one side of microwave subassembly body, the opposite side fixed mounting of aluminium board has radiating fin.

Further, the radiating fins are corrugated or S-shaped.

The beneficial effects of the utility model are as follows:

the utility model discloses a radiator fan and water-cooled tube dispel the heat to microwave subassembly body inside fast, have avoided its inside high temperature to cause internal circuit or components and parts to damage, have filtered the dust in the air through the filter simultaneously, have avoided the dust to get into inside the microwave subassembly body, accumulate for a long time on its inside microwave components and parts, cause the damage.

Drawings

FIG. 1 is a perspective view of the present invention;

figure 2 is a front plan view of figure 1 of the present invention;

fig. 3 is a perspective view of the present invention shown in fig. 1;

fig. 4 is a sectional view of another perspective structure of fig. 1 according to the present invention.

Reference numerals: 1. a microwave assembly body; 2. installing a frame; 3. a fixing assembly; 31. an L-shaped plate; 4. a water-cooled tube; 5. a heat radiation fan; 6. a filter plate; 7. a rubber pad; 8. fixing the bolt; 9. making an aluminum plate; 10. and (4) radiating fins.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

As shown in fig. 1-4, an embodiment of the present invention provides a high-integration microwave module with a dustproof function, which includes a microwave module body 1, and further includes: the microwave component comprises a mounting frame 2 and a fixing component 3, wherein the mounting frame 2 is detachably mounted on one side of the microwave component body 1, which is provided with a heat dissipation hole, through the fixing component 3; the water-cooling pipe 4 is fixedly arranged between two sides of the inner wall of the mounting frame 2 and is used for carrying out water-cooling heat absorption on the microwave assembly body 1; the heat radiation fan 5 is arranged between two sides of the inner wall of the mounting frame 2, and is used for radiating liquid in the water cooling pipe 4; the filter 6, the filter 6 demountable installation in one side of installing frame 2, it is used for filtering the entering air dust in the microwave subassembly body 1, when needs dispel the heat to the inside casing of microwave subassembly body 1, heat in the casing is absorbed by its inside cold water on transmitting to water-cooling tube 4 through heat-conduction, thereby to carrying out water-cooling heat dissipation, start radiator fan 5 simultaneously, blow the liquid in the water-cooling tube 4 through radiator fan 5, be convenient for continue to absorb heat, blow into the inside casing of microwave subassembly body 1 through the louvre simultaneously, thereby dispel the heat fast to its inside, simultaneously when the heat dissipation of blowing, can filter the dust in the air through filter 6 and avoid the dust to enter into the casing of microwave subassembly body 1, therefore compare with prior art, dispel the heat fast to the inside of microwave subassembly body 1 through radiator fan 5 and water-cooling tube, avoided its inside high temperature to cause internal circuit or components and parts to damage, filter the dust in the air through filter 6 simultaneously, dustproof effect has been played, avoided the dust to enter into inside of microwave subassembly body 1, pile up on the microwave subassembly for a long time, damage is caused to its inside.

As shown in fig. 2, in some embodiments, the fixing component 3 includes four L-shaped plates 31 respectively fixedly installed at four corners of the installation frame 2, a width between every two opposite L-shaped plates 31 is smaller than a width of the microwave component body 1, the L-shaped plates 31 are made of plastic and can be bent to a smaller extent, and a width between two opposite L-shaped plates 31 is slightly smaller than a width of the microwave component body 1, so as to facilitate clamping and fixing.

As shown in fig. 2, in some embodiments, rubber pads 7 are fixedly mounted on inner walls of four L-shaped plates 31, and the rubber pads 7 can increase friction between the L-shaped plates 31 and the outer surface of the microwave assembly body 1, so as to fix the mounting frame 2 stably, and prevent the L-shaped plates 31 from directly contacting the outer surface of the microwave assembly body 1 to cause appearance abrasion.

As shown in fig. 1, in some embodiments, the four opposite corners of the filter plate 6 are all threadedly mounted with fixing bolts 8, the four fixing bolts 8 are respectively threadedly connected with the four opposite corners of the four mounting frames 2, and the filter plate 6 can be mounted and dismounted by bolts, so as to facilitate cleaning dust on the filter plate 6 or replacing the filter plate 6.

As shown in fig. 1, in some embodiments, an aluminum plate 9 is fixedly mounted between every two of the L-shaped plates 31, one side of the aluminum plate 9 is attached to one side of the microwave assembly body 1, a heat dissipation fin 10 is fixedly mounted on the other side of the aluminum plate 9, the heat dissipation fin 10 is also an aluminum product, heat inside the microwave assembly body 1 is transmitted to the housing, the heat conducted to the housing of the power supply body 1 can be absorbed through the aluminum plate 9 and the heat dissipation fin 10, and then the heat is dissipated by contact with air, so that the heat dissipation efficiency is improved.

As shown in fig. 1, in some embodiments, the heat dissipation fin 10 has a corrugated shape or an S-shape, which has a larger area contacting with air and is easier to dissipate heat than a straight shape, so as to improve the heat dissipation efficiency.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A highly integrated microwave module with a dustproof function, comprising: microwave subassembly body (1), its characterized in that still includes:

the microwave component comprises a mounting frame (2) and a fixing component (3), wherein the mounting frame (2) is detachably mounted on one side of the microwave component body (1) with a heat dissipation hole through the fixing component (3);

the water-cooling pipe (4) is fixedly arranged between two sides of the inner wall of the mounting frame (2) and is used for carrying out water-cooling heat absorption on the microwave assembly body (1);

the heat radiation fan (5) is arranged between two sides of the inner wall of the mounting frame (2) and used for radiating liquid in the water cooling pipe (4);

the microwave component comprises a filter plate (6), wherein the filter plate (6) is detachably arranged on one side of the mounting frame (2) and is used for filtering air dust entering the microwave component body (1).

2. The microwave module with high integration of dust-proof function according to claim 1, wherein said fixing module (3) comprises four L-shaped boards (31) for respectively fixedly installing four corners of said mounting frame (2), and the width between every two opposite L-shaped boards (31) is smaller than the width of said microwave module body (1).

3. The microwave module with high integration density and dustproof function of claim 2, wherein rubber pads (7) are fixedly installed on the inner walls of the four L-shaped plates (31).

4. The microwave module with high integration degree and dust-proof function according to claim 1, wherein four opposite corners of said filter plate (6) are each threadedly mounted with a fixing bolt (8), and four of said fixing bolts (8) are respectively threadedly connected with four opposite corners of four of said mounting frames (2).

5. The microwave assembly with high integration degree and dust prevention function according to claim 2, wherein an aluminum plate (9) is fixedly installed between every two L-shaped plates (31), one side of the aluminum plate (9) is attached to one side of the microwave assembly body (1), and a heat dissipation fin (10) is fixedly installed on the other side of the aluminum plate (9).

6. The highly integrated microwave module with dust-proof function according to claim 5, wherein the heat radiating fins (10) are corrugated or S-shaped.