CN212519537U - High-heat-dissipation shockproof aluminum-based copper-clad plate - Google Patents
High-heat-dissipation shockproof aluminum-based copper-clad plate Download PDFInfo
- Publication number
- CN212519537U CN212519537U CN202020852253.2U CN202020852253U CN212519537U CN 212519537 U CN212519537 U CN 212519537U CN 202020852253 U CN202020852253 U CN 202020852253U CN 212519537 U CN212519537 U CN 212519537U
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- China
- Prior art keywords
- copper
- clad plate
- heat
- heat conducting
- plate
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- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 239000004411 aluminium Substances 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 230000007797 corrosion Effects 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 6
- 239000002274 desiccant Substances 0.000 claims description 3
- 239000001307 helium Substances 0.000 claims description 3
- 229910052734 helium Inorganic materials 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model discloses a high heat dissipation aluminium base copper-clad plate that takes precautions against earthquakes, including copper-clad plate and the supporting shoe of setting in copper-clad plate bottom, connect the heat-conducting piece between the supporting shoe, the heat-conducting piece is laminated with copper-clad plate, is provided with a plurality of heat conduction fins on the heat-conducting piece, and heat conduction fin and copper-clad plate are contradicted, are formed with the cushion chamber in the heat conduction fin, are fixed with the floating plate in the cushion chamber, and the surface of floating plate is provided with; the supporting block is provided with a plurality of extending pieces, the extending pieces are provided with positioning columns, and the positioning columns are in contact with the copper-clad plate. The utility model has better heat dissipation, faster heat dissipation effect of the whole copper-clad plate, and the copper-clad plate is not easy to damage; the anti-seismic effect is good, the structure is stable, and the damage is not easy to happen; and has the dampproofing effect, and life is longer.
Description
Technical Field
The utility model relates to a copper-clad plate field, concretely relates to aluminium base copper-clad plate that takes precautions against earthquakes of high heat dissipation.
Background
The copper clad laminate is a plate-like material prepared by impregnating electronic glass fiber cloth or other reinforcing materials with resin, coating copper foil on one or both surfaces, and hot pressing, and is referred to as copper clad laminate. Various printed circuit boards with different forms and different functions are manufactured into different printed circuits by selectively carrying out the working procedures of processing, etching, drilling, copper plating and the like on a copper-clad plate.
In the use process of the existing copper-clad plate, especially when various high-power devices are arranged, a large amount of heat can be generated, if the heat can not be dissipated in time, a series of problems can be caused to components and plates.
Disclosure of Invention
The utility model aims to solve the technical problem that a high heat dissipation aluminium base copper-clad plate that takes precautions against earthquakes that can solve above-mentioned problem, the heat dissipation is good, and the shock attenuation effect is better, and life is longer.
The utility model discloses a realize through following technical scheme: a high-heat-dissipation shockproof aluminum-based copper-clad plate comprises a copper-clad plate and supporting blocks arranged at the bottom of the copper-clad plate, wherein heat conducting pieces are connected among the supporting blocks and are attached to the copper-clad plate, a plurality of heat conducting fins are arranged on the heat conducting pieces and are abutted against the copper-clad plate, buffering cavities are formed in the heat conducting fins, floating plates are fixed in the buffering cavities, and moisture removal layers are arranged on the surfaces of the floating plates; the supporting block is provided with a plurality of extending pieces, the extending pieces are provided with positioning columns, and the positioning columns are in contact with the copper-clad plate.
According to the preferable technical scheme, the supporting block is made of corrosion-resistant rubber, and one side of the supporting block is attached to the bottom of the copper-clad plate; a cavity is arranged in the supporting block, and a weighting object is placed in the cavity.
As the preferred technical scheme, the heat conducting piece is made of heat conducting metal and the heat conducting fins are made of heat conducting metal, the heat conducting fins are of a nearly triangular frame structure, clamping grooves are formed in one side of the floating plate, the heat conducting fins are partially inserted into the clamping grooves and then bonded and fixed, and the swinging ends of the floating plate are arranged towards the copper-clad plate.
As the preferred technical scheme, the floating plate is made of corrosion-resistant rubber, a gas storage cavity is arranged in the floating plate, helium is stored in the gas storage cavity, and the floating plate is of a fan-shaped structure.
As the preferred technical scheme, remove the tide layer including offering the storing chamber in the floating plate, the storing intracavity is stored with the drier that the gauze is wrapping up, has seted up a plurality of bleeder vents that switch on mutually with the storing chamber on the floating plate, and the bleeder vent sets up towards the copper-clad plate bottom.
As an optimized technical scheme, a plurality of positioning holes are formed in the copper-clad plate, the positioning holes are formed in the edge of the copper-clad plate, and one positioning column is inserted into one positioning hole.
The utility model has the advantages that: the utility model has better heat dissipation, faster heat dissipation effect of the whole copper-clad plate, and the copper-clad plate is not easy to damage; the anti-seismic effect is good, the structure is stable, and the damage is not easy to happen; and has the dampproofing effect, and life is longer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an overall structure diagram of the present invention;
fig. 2 is a connection diagram of the heat-conducting fin and the floating plate of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
This specification includes any features disclosed in the appended claims, abstract and drawings, which are, unless expressly stated otherwise, replaceable with other equivalent or similarly purposed alternative features. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 to 2, the copper-clad plate comprises a copper-clad plate 1 and supporting blocks 2 arranged at the bottom of the copper-clad plate 1, wherein heat conducting pieces 3 are connected between the supporting blocks 2, the heat conducting pieces 3 are attached to the copper-clad plate 1, a plurality of heat conducting fins 5 are arranged on the heat conducting pieces 3, the heat conducting fins 5 are abutted to the copper-clad plate 1, buffer cavities are formed in the heat conducting fins 5, floating plates 6 are fixed in the buffer cavities, and moisture removal layers 7 are arranged on the surfaces of the floating plates 6; the supporting block 2 is provided with a plurality of extending pieces 9, the extending pieces 9 are provided with positioning columns 8, and the positioning columns 8 are in contact with the copper-clad plate 1. The extension piece, the positioning column and the supporting block are of an integrated structure, and the supporting block and the copper-clad plate can be bonded and fixed.
Wherein, the supporting block 2 is made of corrosion-resistant rubber, and one side of the supporting block 2 is attached to the bottom of the copper-clad plate 1; a cavity is arranged in the supporting block 2, a weight 11 which can be metal is arranged in the cavity, and the stability of the supporting block is improved.
Wherein, heat-conducting piece 3 is heat-conducting metal and heat-conducting fin 5 and is made for heat-conducting metal, can weld the structure that can the formula as an organic whole between the two, and heat-conducting fin 5 is nearly triangle-shaped frame structure, and one side of floating plate 6 is provided with the draw-in groove, and heat-conducting fin 5's part bonds fixedly after inserting to the draw-in groove, and the swing end of floating plate 6 sets up towards copper-clad plate 1.
Wherein, the floating plate 6 is made for corrosion-resistant rubber, is provided with the gas storage chamber 611 in the floating plate 6, and the helium has been stored in the gas storage chamber 611, and floating plate 6 is fan-shaped structure, and floating plate can produce the air current when the swing, and the effect carries out the heat dissipation to the copper-clad plate on the copper-clad plate.
Wherein, remove damp layer 7 including seting up the storing chamber in floating plate 6, the storing intracavity has the gauze to wrap up drier 13, sets up a plurality of bleeder vents 613 that switch on mutually with the storing chamber on floating plate 6, bleeder vent 613 sets up towards copper-clad plate 1 bottom. The effect of the drying agent is exerted through the air holes, and the drying agent is arranged close to the copper-clad plate, so that the moisture near the copper-clad plate can be absorbed conveniently, and the moisture-proof effect is improved.
Wherein, copper-clad plate 1 is last to have seted up a plurality of locating holes 111, and locating hole 111 sets up in copper-clad plate 1's edge, inserts a reference column 8 in a locating hole 111, and the reference column inserts and plays a limiting displacement to the locating hole in for it is inseparabler stable to decide to be connected between supporting shoe and the copper-clad plate.
When the device is used, the copper-clad plate is positioned and manufactured through the supporting block and the positioning column at the bottom, and the supporting block made of rubber increases the anti-seismic effect at the bottom. The heat conducting piece and the heat conducting fins are made of materials such as copper, the heat conducting performance is good, heat on the copper-clad plate can be effectively absorbed and guided out, and the heat radiating effect of the copper-clad plate is improved. The whole floating plate is easy to swing under the influence of external force impact or air flow and the like, and the air flow is generated after the floating plate swings to act on the copper-clad plate, so that the heat dissipation effect is further improved. The heat conducting member may be a sheet or plate structure, and its two ends and the supporting block are fixed by strong glue.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (6)
1. The utility model provides a high heat dissipation aluminium base copper-clad plate that takes precautions against earthquakes which characterized in that: the copper-clad plate comprises a copper-clad plate (1) and supporting blocks (2) arranged at the bottom of the copper-clad plate (1), wherein heat conducting pieces (3) are connected among the supporting blocks (2), the heat conducting pieces (3) are attached to the copper-clad plate (1), a plurality of heat conducting fins (5) are arranged on the heat conducting pieces (3), the heat conducting fins (5) are abutted to the copper-clad plate (1), buffer cavities are formed in the heat conducting fins (5), floating plates (6) are fixed in the buffer cavities, and moisture removal layers (7) are arranged on the surfaces of the floating plates (6); the supporting block (2) is provided with a plurality of extending pieces (9), the extending pieces (9) are provided with positioning columns (8), and the positioning columns (8) are in contact with the copper-clad plate (1).
2. The high-heat-dissipation shockproof aluminum-based copper-clad plate according to claim 1, characterized in that: the supporting block (2) is made of corrosion-resistant rubber, and one side of the supporting block (2) is attached to the bottom of the copper-clad plate (1); a cavity is arranged in the supporting block (2), and a weight (11) is arranged in the cavity.
3. The high-heat-dissipation shockproof aluminum-based copper-clad plate according to claim 1, characterized in that: the heat conducting piece (3) is made of heat conducting metal and the heat conducting fins (5) are made of heat conducting metal, the heat conducting fins (5) are of a nearly triangular frame structure, one side of the floating plate (6) is provided with clamping grooves, the heat conducting fins (5) are partially inserted into the clamping grooves and then bonded and fixed, and the swinging ends of the floating plate (6) are arranged towards the copper-clad plate (1).
4. The high-heat-dissipation shockproof aluminum-based copper-clad plate according to claim 1, characterized in that: the floating plate (6) is made of corrosion-resistant rubber, a gas storage cavity (611) is arranged in the floating plate (6), helium is stored in the gas storage cavity (611), and the floating plate (6) is of a fan-shaped structure.
5. The high-heat-dissipation shockproof aluminum-based copper-clad plate according to claim 1, characterized in that: the dehumidifying layer (7) comprises a storage cavity arranged in the floating plate (6), a drying agent (13) wrapped by gauze is stored in the storage cavity, a plurality of air holes (613) communicated with the storage cavity are formed in the floating plate (6), and the air holes (613) are arranged towards the bottom of the copper-clad plate (1).
6. The high-heat-dissipation shockproof aluminum-based copper-clad plate according to claim 1, characterized in that: a plurality of positioning holes (111) are formed in the copper-clad plate (1), the positioning holes (111) are formed in the edge of the copper-clad plate (1), and a positioning column (8) is inserted into one positioning hole (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020852253.2U CN212519537U (en) | 2020-05-20 | 2020-05-20 | High-heat-dissipation shockproof aluminum-based copper-clad plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020852253.2U CN212519537U (en) | 2020-05-20 | 2020-05-20 | High-heat-dissipation shockproof aluminum-based copper-clad plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212519537U true CN212519537U (en) | 2021-02-09 |
Family
ID=74392401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020852253.2U Expired - Fee Related CN212519537U (en) | 2020-05-20 | 2020-05-20 | High-heat-dissipation shockproof aluminum-based copper-clad plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212519537U (en) |
-
2020
- 2020-05-20 CN CN202020852253.2U patent/CN212519537U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |