Radiating assembly of radio frequency laser

Abstract

The utility model belongs to the technical field of radio frequency lasers, and particularly relates to a radio frequency laser heat dissipation assembly which comprises a radio frequency laser shell used for containing and installing a radio frequency laser body and two heat dissipation assemblies connected to the left side and the right side of the radio frequency laser shell. The heat dissipation assembly comprises a heat conduction substrate, a plurality of uniformly distributed heat dissipation fins and a heat dissipation fan, one surface of the heat conduction substrate extends into the radio frequency laser shell and is connected with the radio frequency laser body, the other surface of the heat conduction substrate is connected with the heat dissipation fins, and the heat dissipation fan is arranged at the lower parts of the heat dissipation fins. The two heat dissipation assemblies of the same structure are arranged and make contact with the two surfaces of the radio frequency laser device body for heat conduction and heat dissipation, and therefore the heat dissipation effect of the radio frequency laser device is improved.

Description

Technical Field

[0001] This utility model belongs to the field of radio frequency laser technology, and specifically relates to a heat dissipation component for radio frequency lasers. Background Technology

[0002] In modern laser technology applications, radio frequency (RF) lasers are widely used in many fields such as materials processing, medical aesthetics, and scientific research due to their unique advantages, such as high electro-optical conversion efficiency, good beam quality, and the ability to achieve high power output. However, when RF lasers are working, their internal electronic components and optical parts generate a large amount of heat. If this heat cannot be dissipated effectively and in a timely manner, the internal temperature of the laser will rise rapidly.

[0003] As the input power of radio frequency lasers continues to increase, the heat generated during their operation increases dramatically. If this heat cannot be dissipated in time and accumulates in the laser, it will seriously affect the working state of the laser and greatly restrict the output capability of the radio frequency laser. Traditional heat dissipation devices cannot effectively dissipate heat from radio frequency lasers, resulting in poor heat dissipation effect. Therefore, an improved heat dissipation component for radio frequency lasers has been designed. Utility Model Content

[0004] In view of the above-mentioned shortcomings in the prior art, the present invention provides a radio frequency laser heat dissipation component to solve the problems in the background art.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] A heat dissipation assembly for an RF laser includes an RF laser housing for accommodating and mounting an RF laser body, and two heat dissipation components connected to the left and right sides of the RF laser housing. Each heat dissipation component includes a thermally conductive substrate, a plurality of uniformly distributed heat dissipation fins, and a cooling fan. One side of the thermally conductive substrate extends into the RF laser housing and is connected to the RF laser body, while the other side is connected to the heat dissipation fins. The cooling fan is located at the lower part of the heat dissipation fins.

[0007] By using two identical heat dissipation components that make contact with two surfaces of the RF laser body for heat conduction and dissipation, the heat dissipation effect of the RF laser is improved. More specifically, the heat dissipation components utilize a thermally conductive substrate to transfer the heat generated by the RF laser body to the outside of the RF laser casing, and then utilize a heat sink...

[0008] The heat dissipation fins increase the heat dissipation area, and the cooling fan provides airflow, thereby effectively improving the heat dissipation effect of the radio frequency laser.

[0009] Furthermore, the radio frequency laser housing includes;

[0010] The housing body has openings at the top and bottom and has a left side panel, a front panel and a right side panel connected in sequence, wherein the left side panel and the right side panel are provided with mounting holes for installing heat dissipation components;

[0011] The top plate is connected to the top of the housing body, and the back plate is connected between the left and right side panels. The back plate is equipped with a mounting bracket for mounting the radio frequency laser body.

[0012] Furthermore, the heat dissipation fins are E-shaped.

[0013] Furthermore, a dustproof mesh is provided at the bottom of the cooling fan.

[0014] Furthermore, the front panel of the housing body is provided with a reserved hole for the suction tube to pass through, and the other end of the suction tube is connected to a suction device.

[0015] Furthermore, the housing of the radio frequency laser is made of metal.

[0016] Compared with the prior art, this utility model has the following advantages:

[0017] 1. By setting two identical heat dissipation components, which respectively contact the two surfaces of the RF laser body for heat conduction and dissipation, the heat dissipation effect of the RF laser is improved. More specifically, the heat dissipation components use a thermally conductive substrate to transfer the heat generated by the RF laser body to the outside of the RF laser housing, and use heat dissipation fins to increase the heat dissipation area and a cooling fan to generate airflow, thereby effectively improving the heat dissipation effect of the RF laser;

[0018] 2. By providing a pre-drilled hole on the front panel of the housing body for the suction tube to pass through, it is convenient to install the suction tube and use an external suction device to remove the fumes generated during laser welding, thereby improving the processing environment. Attached Figure Description

[0019] Figure 1 is a three-dimensional structural schematic diagram of an embodiment of a radio frequency laser heat dissipation component of the present invention (view 1);

[0020] Figure 2 is a three-dimensional structural schematic diagram (view 2) of an embodiment of a radio frequency laser heat dissipation component of this utility model.

[0021] Figure 3 is a three-dimensional structural schematic diagram of an embodiment of a radio frequency laser heat dissipation component according to the present invention (view).

[0022] (Angle 3)

[0023] Figure 4 is a three-dimensional structural diagram of the heat dissipation component in an embodiment of the radio frequency laser heat dissipation component of this utility model;

[0024] The reference numerals in the accompanying drawings include:

[0025] Radio frequency laser housing (100), housing body (101), reserved hole (1011), top plate (102), back plate (103), mounting bracket (104), radio frequency laser body (200), heat dissipation assembly (300), heat conduction substrate (301), heat dissipation fins (302), cooling fan (303), dust filter (304), suction tube (400). Detailed Implementation

[0026] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0027] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0028] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0029] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating a connection relationship between components should be interpreted broadly; for example, it could refer to a fixed connection.

[0030] It can be a detachable connection or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components or between two...

[0031] The interaction relationships between the components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0032] Example 1:

[0033] As shown in Figures 1-4, this utility model specifically discloses a heat dissipation assembly for an RF laser. It includes an RF laser housing 100 for accommodating and mounting an RF laser body 200, and two heat dissipation components 300 connected to the left and right sides of the RF laser housing 100. Each heat dissipation component 300 includes a thermally conductive substrate 301, a plurality of evenly distributed heat dissipation fins 302, and a cooling fan 303. One side of the thermally conductive substrate 301 extends into the RF laser housing 100 and connects to the RF laser body 200, while the other side connects to the heat dissipation fins 302. The cooling fan 303 is located at the lower part of the heat dissipation fins 302.

[0034] In this embodiment, the RF laser housing 100 includes: a housing body 101 with openings at the top and bottom, and a left side panel, a front panel, and a right side panel connected in sequence, wherein the left side panel and the right side panel are provided with mounting holes for mounting the heat dissipation assembly 300; a top plate 102 and a back plate 103, wherein the top plate 102 is connected to the top of the housing body 101, and the back plate 103 is connected between the left side panel and the right side panel, and a mounting bracket 104 for mounting the RF laser body 200 is connected to the back plate 103. By providing the top plate 102 and the back plate 103, it is convenient to install and connect the RF laser and external devices.

[0035] In this embodiment, the heat dissipation fins 302 are E-shaped.

[0036] In this embodiment, a dustproof mesh 304 is provided at the bottom of the cooling fan 303.

[0037] In this embodiment, a reserved hole 1011 is provided on the front panel of the housing body 101 for the suction tube 400 to pass through, and the other end of the suction tube 400 is connected to a suction device.

[0038] In this embodiment, the radio frequency laser housing 100 is made of metal.

[0039] By setting two identical heat dissipation components 300, which respectively contact the two surfaces of the RF laser body 200 for heat conduction and dissipation, the heat dissipation effect of the RF laser is improved. More specifically, the heat dissipation component 300 uses a thermally conductive substrate 301 to transfer the heat generated by the RF laser body 200 to the outside of the RF laser housing 100, and uses heat dissipation fins 302 to increase the heat dissipation area and a cooling fan 303 to provide airflow, thereby effectively improving the heat dissipation effect of the RF laser; by providing a reserved hole 1011 for the suction tube 400 to pass through on the front panel of the housing body 101, it is convenient to install the suction tube 400, and utilize external suction devices.

[0040] The equipment removes the fumes generated during laser welding, improving the processing environment.

[0041] The above are merely embodiments of this utility model. The circuits, electronic components, and modules involved are all prior art, fully achievable by those skilled in the art, and require no further explanation. The content protected by this application does not involve improvements to the software or methods. Commonly known structures and characteristics in the solution are not described in detail here. Those skilled in the art are aware of all common technical knowledge in the field to which this utility model pertains prior to the application date or priority date, are able to access all existing technologies in that field, and possess the ability to apply conventional experimental methods prior to that date. Those skilled in the art can, under the guidance of this application, improve and implement this solution in conjunction with their own capabilities. Some typical known structures or methods should not be obstacles for those skilled in the art to implement this application. It should be noted that those skilled in the art can make several modifications and improvements without departing from the structure of this utility model. These should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent.

Claims

1. A radio frequency laser heat sink assembly, characterized by: The application relates to a radio frequency laser shell (100) for accommodating a radio frequency laser body (200), and two heat dissipation assemblies (300) connected to the left and right sides of the radio frequency laser shell (100), wherein the heat dissipation assembly (300) comprises a heat-conducting base plate (301), a plurality of uniformly distributed heat dissipation fins (302) and a heat dissipation fan (303), one side of the heat-conducting base plate (301) is connected with the radio frequency laser body (200) and extends into the radio frequency laser shell (100), the other side is connected with the heat dissipation fins (302), and the heat dissipation fan (303) is arranged at the lower part of the heat dissipation fins (302).

2. A radio frequency laser heat sink assembly as claimed in claim 1, wherein: The radio frequency laser shell (100) comprises: a shell body (101) which is open at the top and bottom and has a left side panel, a front panel and a right side panel connected in sequence, wherein the left side panel and the right side panel are provided with mounting holes for mounting the heat dissipation assembly (300); a top plate (102) and a back plate (103), wherein the top plate (102) is connected to the top of the shell body (101), the back plate (103) is connected between the left side panel and the right side panel, and the back plate (103) is provided with a mounting rack (104) for mounting the radio frequency laser body (200).

3. A radio frequency laser heat sink assembly as claimed in claim 1, wherein: The heat dissipation fins (302) are in E-shaped.

4. A radio frequency laser heat sink assembly as claimed in claim 3, wherein: The bottom of the heat dissipation fan (303) is provided with a dustproof net (304).

5. A radio frequency laser heat sink assembly as claimed in claim 2, wherein: The front panel of the shell body (101) is provided with a reserved hole (1011) for a suction pipe (400) to pass through, and the other end of the suction pipe (400) is connected with a suction device.

6. A radio frequency laser heat sink assembly as claimed in claim 5, wherein: The radio frequency laser shell (100) is made of metal.

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