CN104918470B - A kind of heat abstractor - Google Patents

A kind of heat abstractor Download PDF

Info

Publication number
CN104918470B
CN104918470B CN201510388505.4A CN201510388505A CN104918470B CN 104918470 B CN104918470 B CN 104918470B CN 201510388505 A CN201510388505 A CN 201510388505A CN 104918470 B CN104918470 B CN 104918470B
Authority
CN
China
Prior art keywords
face
heat sink
bottom plate
radiating bottom
heat
Prior art date
Application number
CN201510388505.4A
Other languages
Chinese (zh)
Other versions
CN104918470A (en
Inventor
薛佳伟
薛佳勇
王海军
Original Assignee
天津众晶半导体材料有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 天津众晶半导体材料有限公司 filed Critical 天津众晶半导体材料有限公司
Priority to CN201510388505.4A priority Critical patent/CN104918470B/en
Publication of CN104918470A publication Critical patent/CN104918470A/en
Application granted granted Critical
Publication of CN104918470B publication Critical patent/CN104918470B/en

Links

Abstract

The invention provides a kind of heat abstractor, belong to radiating device technical field, including a radiating bottom plate, radiating bottom plate includes upper surface, lower surface, the first face, the second face, the 3rd face, fourth face, the 5th face, the 6th face, the 7th face and octahedral, first face be arranged in parallel with the 5th face, and the 3rd face be arranged in parallel with the 7th face;The upper surface of radiating bottom plate is provided with a groove, and groove runs through the upper surface of radiating bottom plate;The first otch and the second otch are provided with the intermediate layer of radiating bottom plate;The lower surface of radiating bottom plate is parallel to be provided with the first heat sink and the second heat sink, the width of first heat sink and the equal length in the 3rd face, the width of second heat sink and the equal length in the 7th face, the longer side face of the first heat sink is oppositely arranged with the longer side face of the second heat sink.The present invention is simple in construction, reasonable in design, and installation, convenient disassembly, rate of heat dissipation are high, can distribute the heat of reflecting silicon surface in time, and rate of heat dissipation is high, can extend the service life of reflection silicon.

Description

A kind of heat abstractor

Technical field

The present invention relates to radiating device technical field, specifically a kind of heat abstractor.

Background technology

It is well known that being all frangible, such as silicon for the material for making infrared optical element.No matter they are monocrystal Or polycrystal, it is small greatly that no matter crystal grain, which is, and their intensity is not so good as glass, bears logical from high-energy throughput light without long-term method Irradiation.Because high-energy throughput light has very high heat, for reflect the reflecting silicon surface of the infrared light will certainly accumulate it is very high Heat, if heat can not be distributed in time, it is easy to cause reflection silicon rupture.Accordingly, it would be desirable to which developing one kind is used for The heat of reflecting silicon surface is distributed in time, rate of heat dissipation is high, the heat abstractor of the service life of reflection silicon can be extended.

The content of the invention

The problem to be solved in the present invention is:The deficiencies in the prior art are overcome there is provided one kind is simple in construction, reasonable in design, peace Dress, convenient disassembly, rate of heat dissipation are high, can distribute the heat of reflecting silicon surface in time, and rate of heat dissipation is high, can extend reflection The heat abstractor of silicon service life.

In order to solve the above technical problems, the technical solution adopted by the present invention is:A kind of heat abstractor, including a radiating bottom Plate, the radiating bottom plate includes upper surface, lower surface and the first face around upper and lower surface, the second face, the 3rd Face, fourth face, the 5th face, the 6th face, the 7th face and octahedral, first face be arranged in parallel with the 5th face, the 3rd face It is be arranged in parallel with the 7th face;

The upper surface of the radiating bottom plate is provided with a groove, and the groove runs through the upper surface of radiating bottom plate;

The first otch and the second otch are provided with the intermediate layer of the radiating bottom plate, first otch is by radiating bottom plate The first face, the second face and octahedral are extended in intermediate layer, second otch extends to the 4th by the intermediate layer of radiating bottom plate Face, the 5th face and the 6th face;

The lower surface of the radiating bottom plate is parallel to be provided with the first heat sink and the second heat sink, the one of first heat sink Hold as vertical plane one, the other end is scarf one, and one end of the vertical plane one of first heat sink is located on the 3rd face, described One end of second heat sink is vertical plane two, and the other end is scarf two, one end position of the vertical plane two of second heat sink In on the 7th face.

Further, the equal length in the width of first heat sink and the 3rd face, the width of second heat sink With the equal length in the 7th face.

Further, the longer side face of first heat sink is oppositely arranged with the longer side face of the second heat sink.

Further, the distance between described first heat sink and the second heat sink are 13.4mm.

Further, the height of first heat sink is 20.0mm, the length of the shorter side of first heat sink For 37.5mm, the length in longer side face is 47.5mm, and the height of second heat sink is 20.0mm, second heat sink The length of shorter side is 46.0mm, and the length in longer side face is 56.0mm.

Further, the thickness of the radiating bottom plate is 20.0mm, and the length in first face and the 5th face is 51.0mm, The distance between first face and the 5th face are 47.0mm, and the length in the 3rd face and the 7th face is 6.0mm, the described 3rd The distance between face and the 7th face are 126.0mm.

Further, the depth of the groove is 2.0mm, and the distance in first face of back gauge of the groove is 10.8mm, Distance of the another side of the groove away from the 5th face is 10.8mm.

Further, the height of first otch is 2.4mm, and width is 15.0mm, and the height of second otch is 2.4mm, width is 15.0mm.

Further, the distance of first otch and the second otch apart from the upper surface of radiating bottom plate is 8.3mm.

Further, the material of the radiating bottom plate, the first heat sink and the second heat sink is silicon.

The present invention has the advantages and positive effects of:

The present invention is simple in construction, reasonable in design, and installation, convenient disassembly, rate of heat dissipation are high, can be by the heat of reflecting silicon surface Distribute in time, rate of heat dissipation is high, the service life of reflection silicon can be extended.

Brief description of the drawings

Fig. 1 is the structural representation of heat abstractor of the present invention.

Fig. 2 is the front view of heat abstractor of the present invention.

Fig. 3 is the top view of heat abstractor of the present invention.

In figure:1st, radiating bottom plate;2nd, upper surface;3rd, lower surface;4th, the first face;5th, the second face;6th, the 3rd face;7th, the 4th Face;8th, the 5th face;9th, the 6th face;10th, the 7th face;11st, octahedral;12nd, groove;13rd, the first otch;14th, the second otch;15、 First heat sink;16th, the second heat sink;17th, vertical plane one;18th, scarf one;19th, vertical plane two;20th, scarf two.

Embodiment

As Figure 1-3, a kind of heat abstractor, including a radiating bottom plate 1, radiating bottom plate 1 include upper surface 2, lower surface 3 And the first face 4 around upper surface 2 and lower surface 3, the second face 5, the 3rd face 6, fourth face 7, the 5th face 8, the 6th face 9, 7th face 10 and octahedral 11, the first face 4 be arranged in parallel with the 5th face 8, and the 3rd face 6 be arranged in parallel with the 7th face 10, bottom of radiating The thickness of plate 1 is 20.0mm, and the length in the first face 4 and the 5th face 8 is 51.0mm, and the distance between the first face 4 and the 5th face 8 are The length in 47.0mm, the 3rd face 6 and the 7th face 10 is 6.0mm, and the distance between the 3rd face 6 and the 7th face 10 are 126.0mm;

The upper surface 2 of radiating bottom plate 1 is provided with a groove 12, and groove 12 runs through the upper surface 2 of radiating bottom plate 1, groove 12 Depth is 2.0mm, and the distance in first face of back gauge 4 of groove 12 is 10.8mm, distance of the another side away from the 5th face 8 of groove 12 For 10.8mm;

The first otch 13 and the second otch 14 are provided with the intermediate layer of radiating bottom plate 1, the first otch 13 is by radiating bottom plate 1 The first face 4, the second face 5 and octahedral 11 are extended in intermediate layer, the second otch 14 extends to by the intermediate layer of radiating bottom plate 1 7, the 5th face 8 and the 6th face 9 on four sides, the height of the first otch 13 is 2.4mm, and width is 15.0mm, the height of the second otch 14 For 2.4mm, width is 15.0mm, and the distance of the first otch 13 and the second otch 14 apart from the upper surface 2 of radiating bottom plate 1 is 8.3mm;

The lower surface 3 of radiating bottom plate 1 is parallel to be provided with the first heat sink 15 and the second heat sink 16, the one of the first heat sink 15 Hold as vertical plane 1, the other end is scarf 1, one end of the vertical plane 1 of the first heat sink 15 is located at the 3rd face 6 On, one end of the second heat sink 16 is vertical plane 2 19, and the other end is scarf 2 20, the vertical plane 2 19 of the second heat sink 16 One end be located at the 7th face 10 on, the longer side face of the first heat sink 15 and the longer side face of the second heat sink 16 are oppositely arranged, The distance between first heat sink 15 and the second heat sink 16 are 13.4mm, and the height of the first heat sink 15 is 20.0mm, width For 6.0mm, the length of the shorter side of the first heat sink 15 is 37.5mm, and the length in longer side face is 47.5mm, the second radiating The height of plate 16 is 20.0mm, and width is 6.0mm, and the length of the shorter side of the second heat sink 16 is 46.0mm, longer side face Length be 56.0mm;

The material of radiating bottom plate 1, the first heat sink 15 and the second heat sink 16 is silicon.

The course of work of this example:In use, heat abstractor is fixed on reflection silicon, reflection silicon is set to be connect with heat abstractor Touch, after the reflected silicon face reflection of high-energy throughput light, very high heat will certainly be accumulated, if heat can not be given out in time Go, it is easy to cause reflection silicon rupture.Heat abstractor can quickly conduct heat, and the heat of reflecting silicon surface is timely Distribute, rate of heat dissipation is high, the heat abstractor of the service life of reflection silicon can be extended.

Embodiments of the invention are described in detail above, but the content is only the preferred embodiments of the present invention, no The practical range for limiting the present invention can be considered as.Any changes and modifications in accordance with the scope of the present application, Within the patent covering scope that the present invention should still be belonged to.

Claims (11)

1. a kind of heat abstractor, it is characterised in that:Including a radiating bottom plate, the radiating bottom plate include upper surface, lower surface and The first face, the second face, the 3rd face, fourth face, the 5th face, the 6th face, the 7th face around upper and lower surface and Octahedral, first face be arranged in parallel with the 5th face, and the 3rd face be arranged in parallel with the 7th face;
The upper surface of the radiating bottom plate is provided with a groove, and the groove runs through the upper surface of radiating bottom plate;
The first otch and the second otch are provided with the intermediate layer of the radiating bottom plate, first otch is by the centre of radiating bottom plate The first face, the second face and octahedral are extended in layer, and second otch extends to fourth face, the by the intermediate layer of radiating bottom plate Five faces and the 6th face;
The lower surface of the radiating bottom plate is parallel to be provided with the first heat sink and the second heat sink, and one end of first heat sink is Vertical plane one, the other end is scarf one, and one end of the vertical plane one of first heat sink is located on the 3rd face, described second One end of heat sink is vertical plane two, and the other end is scarf two, and one end of the vertical plane two of second heat sink is located at the On seven faces.
2. a kind of heat abstractor according to claim 1, it is characterised in that:The width of first heat sink and the 3rd face Equal length, the width of second heat sink and the equal length in the 7th face.
3. a kind of heat abstractor according to claim 1, it is characterised in that:The longer side face of first heat sink and the The longer side face of two heat sinks is oppositely arranged.
4. a kind of heat abstractor according to claim 1, it is characterised in that:First heat sink and the second heat sink it Between distance be 13.4mm.
5. a kind of heat abstractor according to claim 1, it is characterised in that:The height of first heat sink is 20.0mm, the length of the shorter side of first heat sink is 37.5mm, and the length in longer side face is 47.5mm, described second The height of heat sink is 20.0mm, and the length of the shorter side of second heat sink is 46.0mm, and the length in longer side face is 56.0mm。
6. a kind of heat abstractor according to claim 1, it is characterised in that:The thickness of the radiating bottom plate is 20.0mm, The length in first face and the 5th face is 51.0mm, and the distance between first face and the 5th face are 47.0mm, described the The length in three faces and the 7th face is 6.0mm, and the distance between the 3rd face and the 7th face are 126.0mm.
7. a kind of heat abstractor according to claim 1, it is characterised in that:The depth of the groove is 2.0mm, described recessed The distance in one the first face of back gauge of groove is 10.8mm, and distance of the another side away from the 5th face of the groove is 10.8mm.
8. a kind of heat abstractor according to claim 1, it is characterised in that:The height of first otch is 2.4mm, wide Spend for 15.0mm, the height of second otch is 2.4mm, and width is 15.0mm.
9. a kind of heat abstractor according to claim 1, it is characterised in that:First otch and the second otch distance dissipates The distance of the upper surface of hot bottom plate is 8.3mm.
10. a kind of heat abstractor according to claim 1, it is characterised in that:The radiating bottom plate, the first heat sink and The material of two heat sinks is silicon.
CN201510388505.4A 2015-07-03 2015-07-03 A kind of heat abstractor CN104918470B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510388505.4A CN104918470B (en) 2015-07-03 2015-07-03 A kind of heat abstractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510388505.4A CN104918470B (en) 2015-07-03 2015-07-03 A kind of heat abstractor

Publications (2)

Publication Number Publication Date
CN104918470A CN104918470A (en) 2015-09-16
CN104918470B true CN104918470B (en) 2017-10-13

Family

ID=54087030

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510388505.4A CN104918470B (en) 2015-07-03 2015-07-03 A kind of heat abstractor

Country Status (1)

Country Link
CN (1) CN104918470B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202197478U (en) * 2011-08-25 2012-04-18 杭州三海电子有限公司 High-power device installing body
CN103094467A (en) * 2012-12-19 2013-05-08 中国兵器科学研究院 Single-plate natural cooling multi-superluminesent diode (SLD) heat dissipation installation plate and test board
CN104604353A (en) * 2012-09-07 2015-05-06 Lg伊诺特有限公司 Heat radiation member, heat radiation circuit board, and heat emission device package
CN204741658U (en) * 2015-07-03 2015-11-04 天津众晶半导体材料有限公司 Radiator part

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202197478U (en) * 2011-08-25 2012-04-18 杭州三海电子有限公司 High-power device installing body
CN104604353A (en) * 2012-09-07 2015-05-06 Lg伊诺特有限公司 Heat radiation member, heat radiation circuit board, and heat emission device package
CN103094467A (en) * 2012-12-19 2013-05-08 中国兵器科学研究院 Single-plate natural cooling multi-superluminesent diode (SLD) heat dissipation installation plate and test board
CN204741658U (en) * 2015-07-03 2015-11-04 天津众晶半导体材料有限公司 Radiator part

Also Published As

Publication number Publication date
CN104918470A (en) 2015-09-16

Similar Documents

Publication Publication Date Title
CN204075394U (en) A kind of aluminium sheet cutter sweep
CN103092417A (en) Single-layer multiple-point indium tin oxide (ITO) wiring structure
CN204614808U (en) Light emitting element structure
MX2018011290A (en) Insulating glazing with glass spacer, notably for climate -controlled unit.
CN205139865U (en) Eliminate touch pad pasting that touches blind area between electrode
CN103862746A (en) Heat insulation aluminum foil
US2009167A (en) Transparent body
CN204313302U (en) A kind of refractory brick with thermal shock resistance
CN207363158U (en) A kind of rock beam composite plate
CN105384361A (en) Preparation and distribution method of vacuum glass and supporter thereof
CN203812223U (en) Capacitive touch screen module structure
CN206331220U (en) A kind of projector radiating device
CN203429243U (en) Coated clamp for fixing head of optical fiber
CN205723557U (en) Photovoltaic back side float glass and solar double-glass assemblies
CN104015422A (en) Composite quartz crystal oscillation sheet
CN203491299U (en) Outdoor display screen and LED packaging devices thereof
CN204838400U (en) Directly send out ware the heating element
CN103425339A (en) Single-layer multi-point type touch conducting film and single-layer multi-point type touch screen
CN204322638U (en) The rear reflector that a kind of building construction uses
CL2016000967A1 (en) Gypsum products comprising silica gel
CN204210097U (en) Corrugated paper air bag hot-press arrangement
CN202336869U (en) Robot arm for gripping large-dimension thin film transistor-liquid crystal display (TFT-LCD) liquid crystal glass base plate
CN103255844A (en) Anti-cracking belt trough formed in wallboard, frame for manufacturing anti-cracking belt trough and method for installing wallboard provided with anti-cracking belt trough
CN204529721U (en) A kind of melting appartus of hot melt adhesive
CN103792617B (en) Optical fibers plate and manufacture method thereof and application

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant