CN215500224U

CN215500224U - Heat dissipation mechanism of solid-state microwave source

Info

Publication number: CN215500224U
Application number: CN202121690317.4U
Authority: CN
Inventors: 晁阳
Original assignee: Shanghai Tronos Technology Development Co ltd
Current assignee: Shanghai Tronos Technology Development Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-01-11
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a heat dissipation mechanism of a solid-state microwave source, and relates to the technical field of solid-state microwave sources. The utility model has reasonable design structure, can ensure that the device is provided with a heat dissipation mechanism through the arranged dust guard, the heat dissipation pipe, the heat dissipation assembly and the clamping mechanism, is convenient to disassemble and replace, ensures that heat generated by the solid-state microwave source body during working is dissipated, avoids damage to the solid-state microwave source body, can drive the fan blades to rotate when the motor works, can dissipate heat of the solid-state microwave source body, can drive the connecting strip and the limiting plate to move outwards by pulling the pull ring outwards, can ensure that the clamping sheet is separated from the inner wall of the clamping hole, relieves the limit of the clamping plate, and can disassemble the heat dissipation assembly by pulling the dust guard upwards.

Description

Heat dissipation mechanism of solid-state microwave source

Technical Field

The utility model relates to the technical field of solid-state microwave sources, in particular to a heat dissipation mechanism of a solid-state microwave source.

Background

The solid microwave source is a device which adopts a solid active device to generate microwave signals and can be used as microwave energy providing equipment of microwave therapy, microwave physiotherapy and microwave ablation equipment, and the solid microwave source converts direct current into microwave energy through various solid circuits to achieve the purpose of generating microwaves.

At present, a solid-state microwave source module structure is disclosed in the prior art, and the patent numbers thereof are: CN207040047U, it has compact structure, small, the reliability is high, design scientific and reasonable's characteristics, can effectively avoid the auto-excitation phenomenon that resonance effect brought, improves the gas tightness, improves microwave transmission performance.

However, the solid-state microwave source in the prior art does not have a detachable heat dissipation structure, so that heat generated during the operation of the solid-state microwave source cannot be dissipated, and the solid-state microwave source is damaged; therefore, a heat dissipation mechanism of the solid-state microwave source is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to make up the defects of the prior art and provides a heat dissipation mechanism of a solid-state microwave source.

In order to achieve the purpose, the utility model provides the following technical scheme: a heat dissipation mechanism of a solid-state microwave source comprises a solid-state microwave source body, wherein a group of mounting assemblies are mounted on the outer surface of the solid-state microwave source body, a dustproof plate is arranged on the upper surface of the solid-state microwave source body, a ventilating heat dissipation pipe is embedded in the dustproof plate, and heat dissipation assemblies are mounted in the heat dissipation pipe;

two clamping mechanisms which are convenient to disassemble the dust guard are arranged between the bottom surface of the dust guard and the outer surface of the solid microwave source body.

Further, the mounting assembly comprises a mounting plate, the mounting plate is fixedly connected to the outer surface of the solid-state microwave source body, and mounting holes are formed in the mounting plate.

Further, the radiator unit is including being located the inside motor of cooling tube, the fixed surface of motor is connected with a set of bracing piece, every the bracing piece keep away from the motor one end all with the inner wall fixed connection of cooling tube, rotatable flabellum is installed to the output of motor.

Further, the clamping mechanism comprises a clamping plate fixedly connected to the bottom surface of the dust guard plate and a fixing block fixedly connected to the outer surface of the solid-state microwave source body, a square groove is formed in the fixing block, and the bottom end of the clamping plate extends to the inside of the square groove.

Further, two card holes have been seted up to the surface of joint board, two cavitys have been seted up to the inside of fixed block, two slidable joint piece, two are all installed to the inside of cavity the one end that the joint piece is close to the card hole respectively with two the inner wall joint in card hole.

Furthermore, two the limiting plate is all installed to the one end that the joint sheet was kept away from each other, two the connecting strip is all installed to the one end that the limiting plate was kept away from each other, two the pull ring is all installed to the surface of connecting strip, two install a set of spring between limiting plate and two cavitys respectively.

Further, two symmetrical chutes are formed in the inner wall of the cavity, two slidable sliding blocks are mounted inside the chutes, and the sliding blocks are fixedly connected with the outer surface of the limiting plate.

Further, but the filter screen of filter dust is installed to the inner wall of cooling tube, the top of filter screen is provided with the protection frame, the surface of protection frame with the inner wall fixed connection of cooling tube.

Compared with the prior art, the heat dissipation mechanism of the solid-state microwave source has the following beneficial effects:

according to the utility model, through the arrangement of the dustproof plate, the radiating pipe, the radiating assembly and the clamping mechanism, the device is provided with the radiating mechanism, and the radiating mechanism is convenient to disassemble and replace, so that heat generated by the solid-state microwave source body during working is radiated, the solid-state microwave source body is prevented from being damaged, the fan blades can be driven to rotate by the motor during working, the solid-state microwave source body can be radiated, the connecting strips and the limiting plates can be driven to move outwards by pulling the pull ring outwards, so that the clamping sheet can be separated from the inner wall of the clamping hole, the limiting of the clamping plate is relieved, and the radiating assembly can be disassembled by pulling the dustproof plate upwards.

Drawings

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

FIG. 2 is a schematic perspective view of the inside of the heat dissipation tube according to the present invention;

FIG. 3 is a cross-sectional view of an elevation view of the clamping mechanism of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention.

In the figure: 1. a solid state microwave source body; 2. mounting the component; 201. mounting a plate; 202. mounting holes; 3. a dust-proof plate; 4. a radiating pipe; 5. a heat dissipating component; 501. a support bar; 502. a motor; 503. a fan blade; 6. a clamping mechanism; 601. a clamping and connecting plate; 602. a fixed block; 603. a square groove; 604. a clamping hole; 605. a cavity; 606. a limiting plate; 607. a clip sheet; 608. a connecting strip; 609. a spring; 610. a pull ring; 611. a chute; 612. a slider; 7. a filter screen; 8. a protective frame.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

The embodiment provides a heat dissipation mechanism of solid-state microwave source, and this heat dissipation mechanism is used for the heat dissipation to the solid-state microwave source, through dust guard 3, cooling tube 4, radiator unit 5 and the latch mechanism 6 that sets up for the device possesses heat dissipation mechanism, and conveniently dismantles and changes heat dissipation mechanism, makes the heat that solid-state microwave source body 1 during operation produced obtain giving off, avoids causing the damage of solid-state microwave source body 1.

Referring to fig. 1-4, a heat dissipation mechanism of a solid-state microwave source comprises a solid-state microwave source body 1, and a set of mounting assemblies 2 are mounted on the outer surface of the solid-state microwave source body 1.

Here, the number of the mounting assemblies 2 is a minimum of four.

The mounting assembly 2 comprises a mounting plate 201, the mounting plate 201 is fixedly connected to the outer surface of the solid-state microwave source body 1, and a mounting hole 202 is formed in the mounting plate 201.

Through the installation plate 201 and the installation hole 202, a fixing bolt penetrates into the installation hole 202, so that the fixing bolt is connected with the connecting piece, and the device can be fixed in place.

A dust guard 3 is arranged on the upper surface of the solid microwave source body 1.

The dust guard 3 that sets up is used for bearing heat dissipation mechanism.

A heat dissipation pipe 4 capable of ventilating is embedded in the dustproof plate 3.

Here, the inner wall of the radiating pipe 4 is installed with a filter net 7 that can filter dust.

Through the filter screen 7 that sets up, can filter the dust in the air, avoid the dust to fall on the surface of solid-state microwave source body 1.

A protective frame 8 is arranged above the filter screen 7, and the outer surface of the protective frame 8 is fixedly connected with the inner wall of the radiating pipe 4.

Through the protection frame 8 that sets up, can protect the inside of cooling tube 4, avoid the foreign matter to fall into the inside of cooling tube 4.

The radiating pipe 4 is internally provided with a radiating block 5.

The radiating assembly 5 comprises a motor 502 positioned inside the radiating pipe 4, and a set of support rods 501 are fixedly connected to the outer surface of the motor 502.

Here a set of support rods 501 in a circumferential array.

So that one end of each support rod 501, which is far away from the motor 502, is fixedly connected with the inner wall of the radiating pipe 4.

The motor 502 can be fixed by fixedly connecting the support rod 501 with the inner wall of the radiating pipe 4.

A rotatable fan 503 is mounted at the output of the motor 502.

When the motor 502 works, the fan blades 503 can be driven to rotate, so that the air on the upper part of the radiating pipe 4 can be blown downwards, and the upper surface of the solid-state microwave source body 1 can be radiated.

Two clamping mechanisms 6 which are convenient for disassembling the dust-proof plate 3 are arranged between the bottom surface of the dust-proof plate 3 and the outer surface of the solid microwave source body 1.

Clamping mechanism 6 includes clamping plate 601 and fixed block 602 in solid-state microwave source body 1 surface of fixed connection in the bottom surface of dust guard 3, and square groove 603 has been seted up to the inside of fixed block 602, and the bottom of clamping plate 601 extends to the inside of square groove 603.

The square slot 603 is sized and shaped to fit the card receiving plate 601 such that the card receiving plate 601 slides within the square slot 603.

The outer surface of the engaging plate 601 is provided with two engaging holes 604.

Here, the two card holes 604 are symmetrical.

Two symmetrical cavities 605 are formed in the fixed block 602, and a slidable clamping piece 607 is arranged in each of the two cavities 605.

Here, the clamping piece 607 is located inside the cavity 605, one end of the clamping piece 607 penetrates through the inner wall of the cavity 605 and extends to the outside of the cavity 605, and the outer surface of the clamping piece 607 is slidably connected with the penetration part of the cavity 605.

One ends of the two engaging pieces 607 close to the engaging holes 604 are engaged with the inner walls of the two engaging holes 604.

The engagement piece 607 engages with the inner wall of the engagement hole 604, whereby the engagement plate 601 can be restricted so that the engagement plate 601 is fixed in the square groove 603.

The two snap pieces 607 are provided with a limit plate 606 at the end far away from each other.

The outer surface of the restriction plate 606 is slidably connected to the inner wall of the cavity 605.

The connecting strips 608 are mounted at the ends, away from each other, of the two limiting plates 606, and the pull rings 610 are mounted on the outer surfaces of the two connecting strips 608.

Through the connecting strip 608 and the pull ring 610 that set up, outside pulling pull ring 610 can drive more than the connecting strip 608 to can drive limiting plate 606 and joint piece 607 and remove, can make joint piece 607 break away from the inner wall of card hole 604, remove the spacing to joint plate 601.

A set of springs 609 is mounted between the two stop plates 606 and the two cavities 605, respectively.

Through the arranged spring 609, the elastic characteristic of the spring 609 is utilized to enable the limiting plate 606 to be acted, so that the clamping connection of the clamping connection sheet 607 and the clamping hole 604 is more stable.

Two symmetrical sliding grooves 611 are formed in the inner wall of the cavity 605, and a sliding block 612 capable of sliding is mounted inside each of the two sliding grooves 611.

The slider 612 can slide freely on the inner wall of the sliding groove 611.

The two sliding blocks 612 are fixedly connected with the outer surface of the limiting plate 606.

When the limiting plate 606 slides on the inner wall of the cavity 605, the slider 612 can be driven to slide on the inner wall of the sliding groove 611, the limiting plate 606 can be limited and guided, and the stability of the limiting plate 606 in moving can be guaranteed.

The working principle is as follows: when the device is used, when the solid-state microwave source body 1 works to generate heat, the motor 502 is started, the motor 502 works to drive the fan blades 503 to rotate, the fan blades 503 can blow air above the radiating pipe 4 into the upper surface of the solid-state microwave source body 1 after being filtered by the filter screen 7, the solid-state microwave source body 1 can be radiated, when the radiating assembly 5 needs to be disassembled, the pull ring 610 is pulled outwards firstly, the connecting strip 608 and the limiting plate 606 can be driven to move outwards, so that the clamping sheet 607 can be separated from the inner wall of the clamping hole 604, the limiting on the clamping sheet 601 can be released, the dustproof sheet 3 is pulled upwards to disassemble the radiating assembly 5, the replaced radiating assembly 5 is placed into the inside of the radiating pipe 4, the clamping sheet 601 is inserted into the inside of the square groove 603, the clamping sheet 607 can be clamped with the inside of the clamping hole 604 under the elastic force of the spring 609, the clamping plate 601 can be fixed in the square groove 603, and the dust guard 3 can be fixed.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a heat dissipation mechanism of solid-state microwave source, includes solid-state microwave source body (1), its characterized in that: the microwave source comprises a solid microwave source body (1), wherein a group of mounting assemblies (2) are mounted on the outer surface of the solid microwave source body (1), a dustproof plate (3) is placed on the upper surface of the solid microwave source body (1), a ventilating radiating pipe (4) is embedded in the dustproof plate (3), and a radiating assembly (5) is mounted in the radiating pipe (4);

two clamping mechanisms (6) which are convenient to disassemble the dust guard (3) are installed between the bottom surface of the dust guard (3) and the outer surface of the solid microwave source body (1).

2. The heat dissipation mechanism of the solid state microwave source of claim 1, wherein: the mounting assembly (2) comprises a mounting plate (201), the mounting plate (201) is fixedly connected to the outer surface of the solid microwave source body (1), and a mounting hole (202) is formed in the mounting plate (201).

3. The heat dissipation mechanism of the solid state microwave source of claim 1, wherein: radiating component (5) is including motor (502) that are located cooling tube (4) inside, the fixed surface of motor (502) is connected with a set of bracing piece (501), every one end that motor (502) were kept away from in bracing piece (501) all with the inner wall fixed connection of cooling tube (4), pivoted flabellum (503) are installed to the output of motor (502).

4. The heat dissipation mechanism of the solid state microwave source of claim 1, wherein: clamping mechanism (6) including fixed connection in joint board (601) and fixed connection in the dust guard (3) bottom surface fixed block (602) of solid-state microwave source body (1) surface, square groove (603) have been seted up to the inside of fixed block (602), the bottom of joint board (601) extends to the inside of square groove (603).

5. The heat dissipation mechanism of the solid state microwave source of claim 4, wherein: two clamping holes (604) are formed in the outer surface of the clamping plate (601), two cavities (605) are formed in the fixing block (602), sliding clamping pieces (607) are installed in the cavities (605), and one ends, close to the clamping holes (604), of the two clamping pieces (607) are respectively clamped with the inner walls of the two clamping holes (604).

6. The heat dissipation mechanism of the solid state microwave source of claim 5, wherein: two limiting plate (606) are all installed to the one end that the joint sheet (607) kept away from each other, two connecting strip (608) are all installed to the one end that limiting plate (606) kept away from each other, two pull ring (610) are all installed to the surface of connecting strip (608), two install a set of spring (609) between limiting plate (606) and two cavitys (605) respectively.

7. The heat dissipation mechanism of the solid state microwave source of claim 6, wherein: two symmetrical sliding grooves (611) are formed in the inner wall of the cavity (605), sliding blocks (612) are mounted inside the two sliding grooves (611), and the two sliding blocks (612) are fixedly connected with the outer surface of the limiting plate (606).

8. The heat dissipation mechanism of the solid state microwave source of claim 1, wherein: the inner wall of cooling tube (4) installs filter screen (7) of filtering the dust, the top of filter screen (7) is provided with protection frame (8), the surface of protection frame (8) with the inner wall fixed connection of cooling tube (4).