A kind of optoelectronic transceiver module heat-dissipating frame
Technical field
The utility model is related to a kind of heat-dissipating frame, more particularly to a kind of optoelectronic transceiver module heat-dissipating frame.
Background technology
Radiating refers to scattering and disappearing for heat, and the mode of radiating has heat loss through radiation, heat loss through conduction, heat loss through convection and evaporative heat loss.
Under the high width business development driving such as cloud computing, Novel Internet, data center speeds up the construction, as mutual
The core high speed optoelectronic transceiver module at networking data center develops towards directions such as miniaturization, low energy consumption.Received for high speed optoelectronic
Module is sent out, internal IC and photoelectric device the radiating too high performance that can significantly affect module of bad, temperature simultaneously will cause to transmit data
There is error code, therefore need the optoelectronic transceiver module heat-dissipating frame for researching and developing a kind of effective help optoelectronic transceiver module radiating badly.
Utility model content
(1) technical problem to be solved
The utility model is in order to overcome under the high width business development driving such as cloud computing, Novel Internet, data center
Speed up the construction, as the core high speed optoelectronic transceiver module of Internet data center towards directions such as miniaturization, low energy consumption
Development.For high speed optoelectronic transceiver module, internal IC and photoelectric device radiate, and bad, temperature is too high to significantly affect the property of module
Transmission data and can will be caused the shortcoming of error code occur, the technical problems to be solved in the utility model is to provide a kind of effectively help
The optoelectronic transceiver module heat-dissipating frame of optoelectronic transceiver module radiating.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provides such a optoelectronic transceiver module heat-dissipating frame, bag
Welding at the top of heat dissipation base, radiating inclined tab, lower heat sink strip, upper heat sink strip, apparatus for placing and framework, heat dissipation base is included framed
Frame, the heat dissipation base left and right sides is provided with S-shaped heat emission hole, and the framework left and right sides is provided with square heat emission hole, frame inner wall welding
There are lower heat sink strip and upper heat sink strip, and lower heat sink strip is located at the lower section of square heat emission hole, upper heat sink strip is located at square heat emission hole
It is provided with top, lower heat sink strip on lower heat emission hole, upper heat sink strip and is provided with heat emission hole, bottom in lower heat sink strip bottom and heat dissipation base
Radiating inclined tab is welded between portion, framework inner top is welded with apparatus for placing.
Preferably, apparatus for placing includes bar shaped heat sink and fixed disk, and framework inner top is welded with bar shaped heat sink, bar
Shape heat sink centre position, which is welded with to be provided with oval heat emission hole, fixed disk on fixed disk, bar shaped heat sink, is provided with star-shaped aperture.
Preferably, also include heat-dissipating fin, be welded with heat-dissipating fin in radiating inclined tab, heat-dissipating fin is shaped as triangle
Spacing between shape, heat-dissipating fin is equal, and the material of heat-dissipating fin is heat-conducting.
Preferably, also include radiator-grid muscle, radiator-grid is welded between frame inner wall and the both sides of bar shaped heat sink
Muscle, radiator-grid muscle is shaped as sector, and the material of radiator-grid muscle is heat-conducting.
Preferably, the material of framework is stainless steel.
Preferably, star-shaped aperture is shaped as positive hexagram.
Preferably, framework is shaped as cylinder, and heat dissipation base is shaped as truncated cone-shaped, floor space and the radiating bottom of framework
The top area of seat is equal.
Operation principle:When needing to cool to optoelectronic transceiver module, optoelectronic transceiver module is placed on apparatus for placing,
Apparatus for placing can carry out first time cooling to optoelectronic transceiver module, be easy to optoelectronic transceiver module to radiate, and upper heat sink strip conducts heat
Carry out second to cool, heat emission hole is provided with upper heat sink strip and is easy to heat to distribute circulation, the framework left and right sides is provided with square dissipate
Hot hole is conducive to air circulation, is easy to heat to shed device, and heat is transmitted on lower heat sink strip by upper heat emission hole, lower heat sink strip
Heat is conducted, carries out being provided with lower heat emission hole on third time cooling, lower heat sink strip, is easy to heat to spread out of, be conducive to radiating, heat leads to
Cross down heat emission hole to be transmitted in heat dissipation base, the radiating inclined tab conduction heat in heat dissipation base carries out the 4th cooling, bottom of radiating
The S-shaped heat emission hole of the seat left and right sides is easy to air circulation, is conducive to heat to flow out heat dissipation base, reaches the effect of reduction temperature.
Because apparatus for placing includes bar shaped heat sink and fixed disk, framework inner top is welded with bar shaped heat sink, bar shaped
Heat sink centre position, which is welded with to be provided with oval heat emission hole, fixed disk on fixed disk, bar shaped heat sink, is provided with star-shaped aperture, will
Optoelectronic transceiver module is placed at the top of fixed disk and bar shaped heat sink, because being provided with star-shaped aperture and bar shaped heat sink on fixed disk
On be provided with oval heat emission hole, shedding in order to heat because the material of bar shaped heat sink and fixed disk be heat-conducting,
So can cool to optoelectronic transceiver module.
Because also including heat-dissipating fin, heat-dissipating fin is welded with radiating inclined tab, heat-dissipating fin is shaped as triangle,
Spacing between heat-dissipating fin is equal, and the material of heat-dissipating fin is heat-conducting, so heat-dissipating fin can conduct heat, is reached
More preferable cooling-down effect.
Because also including radiator-grid muscle, radiator-grid muscle is welded between frame inner wall and the both sides of bar shaped heat sink,
Radiator-grid muscle is shaped as sector, and the material of radiator-grid muscle is heat-conducting, so heat can be by the net on radiator-grid muscle
Lattice circulation is scattered and disappeared, while radiator-grid muscle can conduct heat, reaches more preferable cooling-down effect.
Because the material of framework is stainless steel, stainless steel corrosion resistance acid resistance is strong, it is possible to the use of extension fixture
Life-span.
(3) beneficial effect
The utility model has reached the effect of effective help optoelectronic transceiver module radiating, passes through bar shaped heat sink and fixed disk
Also upper heat sink strip and lower heat sink strip and radiating inclined tab, are repeatedly conducted to heat, advantageously reduce temperature, by setting S
Shape heat emission hole and square heat emission hole also have lower heat emission hole and upper heat emission hole to add oval heat emission hole and star-shaped aperture, are conducive to sky
The circulation of gas, is easy to heat to scatter and disappear, reaches more preferable cooling-down effect.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model.
Fig. 2 is the first overlooking the structure diagram of the utility model apparatus for placing.
Fig. 3 is part main structure diagram of the present utility model.
Fig. 4 is second of overlooking the structure diagram of the utility model apparatus for placing.
Mark in accompanying drawing for:Heat sink strip under 1- heat dissipation bases, 2- radiating inclined tab, 3-S shape heat emission holes, 4-, 5- is square to be dissipated
Heat emission hole under hot hole, the upper heat sink strips of 6-, 7- apparatus for placing, 8- frameworks, 9-, the upper heat emission holes of 10-, 11- bar shaped heat sinks, 12- is ellipse
Circular louvre, 13- fixed disks, 14- star-shaped apertures, 15- heat-dissipating fins, 16- radiator-grid muscle.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of optoelectronic transceiver module heat-dissipating frame, as Figure 1-4, includes heat dissipation base 1, radiating inclined tab 2, lower radiating
Bar 4, upper heat sink strip 6, apparatus for placing 7 and framework 8, the top of heat dissipation base 1 are welded with framework 8, and the left and right sides of heat dissipation base 1 is opened
There is S-shaped heat emission hole 3, the left and right sides of framework 8 is provided with square heat emission hole 5, and the inwall of framework 8 is welded with lower heat sink strip 4 and upper radiating
Bar 6, and lower heat sink strip 4 is located at the lower section of square heat emission hole 5, upper heat sink strip 6 is located at the top of square heat emission hole 5, lower heat sink strip 4
On be provided with lower heat emission hole 9, upper heat sink strip 6 and be provided with heat emission hole 10, between the lower bottom of heat sink strip 4 and the inner bottom part of heat dissipation base 1
Radiating inclined tab 2 is welded with, the inner top of framework 8 is welded with apparatus for placing 7.
Apparatus for placing 7 includes bar shaped heat sink 11 and fixed disk 13, and the inner top of framework 8 is welded with bar shaped heat sink 11,
The centre position of bar shaped heat sink 11, which is welded with fixed disk 13, bar shaped heat sink 11, is provided with oval heat emission hole 12, fixed disk 13
On be provided with star-shaped aperture 14.
Also include heat-dissipating fin 15, be welded with heat-dissipating fin 15 in radiating inclined tab 2, heat-dissipating fin 15 is shaped as triangle
Spacing between shape, heat-dissipating fin 15 is equal, and the material of heat-dissipating fin 15 is heat-conducting.
Also include radiator-grid muscle 16, radiator-grid muscle is welded between the inwall of framework 8 and the both sides of bar shaped heat sink 11
16, radiator-grid muscle 16 is shaped as sector, and the material of radiator-grid muscle 16 is heat-conducting.
The material of framework 8 is stainless steel.
Star-shaped aperture 14 is shaped as positive hexagram.
Framework 8 is shaped as cylinder, and heat dissipation base 1 is shaped as truncated cone-shaped, floor space and the heat dissipation base 1 of framework 8
Top area it is equal.
Operation principle:When needing to cool to optoelectronic transceiver module, optoelectronic transceiver module is placed on apparatus for placing 7
On, apparatus for placing 7 can carry out first time cooling to optoelectronic transceiver module, be easy to optoelectronic transceiver module to radiate, upper heat sink strip 6 conducts
Heat carries out second and cooled, and being provided with heat emission hole 10 on upper heat sink strip 6 is easy to heat to distribute circulation, and the left and right sides of framework 8 is opened
There is square heat emission hole 5 to be conducive to air circulation, be easy to heat to shed device, heat is transmitted to lower heat sink strip by upper heat emission hole 10
On 4, lower heat sink strip 4 conducts heat, carries out being provided with lower heat emission hole 9 on third time cooling, lower heat sink strip 4, is easy to heat to spread out of, has
Beneficial to radiating, heat is transmitted in heat dissipation base 1 by lower heat emission hole 9, and the conduction heat of radiating inclined tab 2 in heat dissipation base 1 enters
The 4th cooling of row, the S-shaped heat emission hole 3 of the left and right sides of heat dissipation base 1 is easy to air circulation, is conducive to heat to flow out heat dissipation base
1, reach the effect of reduction temperature.
Because apparatus for placing 7 includes bar shaped heat sink 11 and fixed disk 13, the inner top of framework 8 is welded with bar shaped heat sink
11, the centre position of bar shaped heat sink 11, which is welded with fixed disk 13, bar shaped heat sink 11, is provided with oval heat emission hole 12, fixed disk
Star-shaped aperture 14 is provided with 13, optoelectronic transceiver module fixed disk 13 and the top of bar shaped heat sink 11 is placed on, because fixed disk 13
On be provided with star-shaped aperture 14 and bar shaped heat sink 11 and be provided with oval heat emission hole 12, shedding in order to heat because bar
The material of shape heat sink 11 and fixed disk 13 is heat-conducting, it is possible to which optoelectronic transceiver module is cooled.
Because also including heat-dissipating fin 15, heat-dissipating fin 15 is welded with radiating inclined tab 2, heat-dissipating fin 15 is shaped as
Spacing between triangle, heat-dissipating fin 15 is equal, and the material of heat-dissipating fin 15 is heat-conducting, so heat-dissipating fin 15 can be with
Heat is conducted, more preferable cooling-down effect is reached.
Because also including radiator-grid muscle 16, radiating is welded between the inwall of framework 8 and the both sides of bar shaped heat sink 11
Net muscle 16, radiator-grid muscle 16 is shaped as sector, and the material of radiator-grid muscle 16 is heat-conducting, so heat can pass through radiating
Grid circulation on net muscle 16 is scattered and disappeared, while radiator-grid muscle 16 can conduct heat, reaches more preferable cooling-down effect.
Because the material of framework 8 is stainless steel, stainless steel corrosion resistance acid resistance is strong, it is possible to the use of extension fixture
Life-span.
Embodiment described above only expresses preferred embodiment of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area
For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.