CN214206249U - Aluminium section integrated bar radiator - Google Patents
Aluminium section integrated bar radiator Download PDFInfo
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- CN214206249U CN214206249U CN202120146918.2U CN202120146918U CN214206249U CN 214206249 U CN214206249 U CN 214206249U CN 202120146918 U CN202120146918 U CN 202120146918U CN 214206249 U CN214206249 U CN 214206249U
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- radiator
- heat dissipation
- strip
- connecting block
- linking arm
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Abstract
The utility model discloses an aluminium alloy disjunctor formula bar radiator belongs to radiator technical field, including first radiator, 1 at least second radiator and linking arm, first radiator passes through linking arm extrusion moulding integrated connection with 1 at least second radiator, the linking arm is located the side middle part of first radiator, second radiator, first radiator middle part is the connecting block, the connecting block bottom is equipped with down convex installation piece, connecting block top surface middle part is equipped with first heat dissipation strip, first heat dissipation strip both sides are equipped with a plurality of vertical arrangement second heat dissipation strips of symmetry respectively, first heat dissipation strip top is equipped with transverse heating panel. The utility model discloses a disjunctor structure's bar radiator replaces current single radiator, solves current single radiator troublesome poeration, uses the bar radiator to have simple installation, fast and efficient.
Description
Technical Field
The utility model belongs to the technical field of the radiator, especially, relate to an aluminium alloy disjunctor formula bar radiator.
Background
In the related art, a chip is mounted on a PCB, and a heat sink is mounted above the chip for dissipating heat during operation of the chip. When dozens of chips or even hundreds of chips are arranged on the PCB, the existing radiator structure is adopted for one installation, and the installed radiators are mixed and uneven, the installation is troublesome, the consumed time is long, and the efficiency is low. There is a need for further improvements in heat sink structures to accommodate heat sink mounting of multi-chip PCBs.
Disclosure of Invention
The utility model provides an aluminium alloy disjunctor formula bar radiator aims at solving the current trouble of single radiator installation, expends time and the problem of inefficiency.
For realizing the above-mentioned purpose, the utility model provides an aluminium alloy disjunctor formula bar radiator, including first radiator, 1 at least second radiator and linking arm, first radiator and at least 1 the second radiator passes through linking arm extrusion moulding integrated connection, the linking arm is located the side middle part of first radiator, second radiator, first radiator includes the whole of compriseing connecting block, installation piece, first heat dissipation strip, second heat dissipation strip and heating panel, first radiator middle part is the connecting block, the connecting block bottom is equipped with down convex installation piece, connecting block top surface middle part is equipped with first heat dissipation strip, first heat dissipation strip both sides are equipped with a plurality of vertical range second heat dissipation strips of symmetry respectively, first heat dissipation strip top is equipped with horizontal heating panel.
Preferably, the distance between the second heat dissipation strips is 1-3mm, and the thickness of the second heat dissipation strips is 1-2 mm.
Preferably, the width of the mounting block is 3-8mm, and the length of the mounting block is 5-20 mm.
Preferably, the first heat radiator, the at least 1 second heat radiator and the connecting arm are all made of aluminum profiles.
Preferably, the second heat sink structure is the same as the first heat sink structure.
The utility model discloses for prior art's beneficial effect:
the utility model provides an aluminium alloy disjunctor formula bar radiator adopts disjunctor structure's bar radiator to replace current single radiator, solves current single radiator troublesome poeration, uses the bar radiator to have simple installation, quick and efficient.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the aluminum profile integrated bar-shaped radiator of the present invention;
fig. 2 is a schematic view of the aluminum profile integrated bar-shaped heat sink of the present invention;
FIG. 3 is a schematic cross-sectional view of the first heat sink in FIG. 1;
description of reference numerals:
1. a first heat radiation body; 101. connecting blocks; 102. mounting blocks; 103. a first heat dissipation strip; 104. a second heat dissipation strip; 105. a heat dissipation plate; 2. a second heat sink; 3. a connecting arm.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the above-described drawings are used for distinguishing between different objects and not for describing a particular order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The embodiment of the utility model provides an aluminium alloy disjunctor formula bar radiator, it is shown with reference to fig. 1-fig. 2, including first radiator 1, 1 at least second radiator 2 and linking arm 3, first radiator 1 and 1 at least the second radiator 2 is through 3 extrusion moulding integrated connection of linking arm, linking arm 3 is located the side middle part of first radiator 1, second radiator 2.
The bar radiator in this embodiment is composed of a first radiator 1, at least 1 second radiator 2 and a connecting arm 3 made of an aluminum profile, and the first radiator 1 and the at least 1 second radiator 2 are manufactured into the bar radiator with a connected structure through the connecting arm 3 by an extrusion molding processing technology, wherein the structure of the second radiator 2 is the same as that of the first radiator 1. Compared with the prior art that the single radiators are arranged on the PCB one by one, the strip-shaped radiator is more convenient to use, only one radiator is arranged on the PCB, more installation time is saved, and the installation efficiency is high.
Specifically, referring to fig. 3, the first heat sink 1 includes a whole body composed of a connecting block 101, a mounting block 102, a first heat dissipation strip 103, a second heat dissipation strip 104 and a heat dissipation plate 105, the connecting block 101 is arranged in the middle of the first heat sink 1, the lower convex mounting block 102 is arranged at the bottom of the connecting block 101, the mounting block 102 is 3-8mm in width and 5-20mm in length, the specific length and width of the mounting block 102 is set according to the area of a mounting area on a PCB, the first heat dissipation strip 103 is arranged in the middle of the top surface of the connecting block 101, the transverse heat dissipation plate 105 is arranged at the top end of the first heat dissipation strip 103, a plurality of symmetrical vertically arranged second heat dissipation strips 104 are respectively arranged on two sides of the first heat dissipation strip 103, the interval between the second heat dissipation strips 104 is 1-3mm, and the thickness of the second heat dissipation strips 104 is 1-2 mm.
It should be noted that the bottom of each of the first heat sink 1 and the second heat sink 2 is provided with a mounting block 102 in a downward convex shape, and the mounting block 102 is only adhered to a chip area corresponding to the PCB, which does not affect the circuit arrangement of the PCB.
In an alternative embodiment, the chip area length and width of the PCB board are known in advance (for example, 4mmx14mm), the length and width of the mounting block 102 of the first heat sink 1 is determined to be 6mmx18mm, and the number of the second heat sinks 2 is set to be 5, so that a strip-shaped heat sink with a certain length and width is formed. To having the condition that hundreds of chips need install the radiator on the PCB board, only need according to the regional vertical mode of arranging of chip on the PCB board, a bar radiator is pasted in the chip region that corresponds, forms a plurality of bar radiators of vertical range to supply the regional heat dissipation of chip on the PCB board, and the bar radiator radiating effect of aluminium alloy is better, and the installation is also comparatively convenient, and assembly efficiency is high.
The technical principle of the present invention has been described above with reference to specific embodiments, which are merely preferred embodiments of the present invention. The utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongings the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. Those skilled in the art will appreciate that other embodiments of the invention can be devised which do not require inventive effort and which fall within the scope of the present invention.
Claims (5)
1. The utility model provides an aluminium alloy disjunctor formula bar radiator, its characterized in that, includes first radiator, 1 at least second radiator and linking arm, first radiator and 1 at least the second radiator passes through linking arm extrusion moulding integrated connection, the linking arm is located the side middle part of first radiator, second radiator, first radiator includes the whole of compriseing connecting block, installation piece, first heat dissipation strip, second heat dissipation strip and heating panel, first radiator middle part is the connecting block, the connecting block bottom is equipped with down convex installation piece, connecting block top surface middle part is equipped with first heat dissipation strip, first heat dissipation strip both sides are equipped with a plurality of vertical range second heat dissipation strips of symmetry respectively, first heat dissipation strip top is equipped with horizontal heating panel.
2. The aluminum profile integrated strip-shaped radiator according to claim 1, wherein the distance between the second radiating strips is 1-3mm, and the thickness of the second radiating strips is 1-2 mm.
3. The aluminum profile integrated strip-shaped radiator according to claim 1, wherein the width of the mounting block is 3-8mm, and the length of the mounting block is 5-20 mm.
4. The aluminum profile integrated strip-shaped radiator according to claim 1, wherein the first radiator, the at least 1 second radiator and the connecting arm are all made of aluminum profiles.
5. The aluminum profile integrated strip-shaped heat radiator according to any one of claims 1 to 4, wherein the second heat radiator structure is the same as the first heat radiator structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120146918.2U CN214206249U (en) | 2021-01-20 | 2021-01-20 | Aluminium section integrated bar radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120146918.2U CN214206249U (en) | 2021-01-20 | 2021-01-20 | Aluminium section integrated bar radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214206249U true CN214206249U (en) | 2021-09-14 |
Family
ID=77636876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120146918.2U Active CN214206249U (en) | 2021-01-20 | 2021-01-20 | Aluminium section integrated bar radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214206249U (en) |
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2021
- 2021-01-20 CN CN202120146918.2U patent/CN214206249U/en active Active
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