CN204796004U - Novel polar plate with aluminium substrate connection - Google Patents
Novel polar plate with aluminium substrate connection Download PDFInfo
- Publication number
- CN204796004U CN204796004U CN201520392388.4U CN201520392388U CN204796004U CN 204796004 U CN204796004 U CN 204796004U CN 201520392388 U CN201520392388 U CN 201520392388U CN 204796004 U CN204796004 U CN 204796004U
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- CN
- China
- Prior art keywords
- aluminium base
- copper pipe
- fin
- base board
- pole 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.)
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Abstract
The utility model discloses a novel polar plate with aluminium substrate connection, its characterized in that, including aluminium base board, fin, copper pipe, electron device, aluminium base board fix on special -shaped fin, copper pipe and electron device pass through to utilize the electron on the aluminium base board to walk the line on the reflow soldering subsides adorn aluminium base board, form a controllable electric installation to on the fin can be fixed to aluminium base board, the heat that produces the heavy current conducts the radiator through aluminium base board on, thereby the heat effectively reduced on making electrically conductive device.
Description
Technical field
Basis is novel relates to controlled conducting heavy current device, is specifically related to a kind of novel pole plate connected with aluminium base.
Background technology
Aluminium base is the extraordinary material of heat conductivility, and it is high that it has thermal conductivity, good thing amount performance (not shrinking, indeformable), good insulation property and heat conductivility.Meanwhile, the application of big current low-voltage more and more appears in various equipment.But involve heat radiation and controlled this bottleneck of two, make the small size of very difficult guarantee equipment in existing equipment and can be effectively controlled.
Summary of the invention
For the deficiencies in the prior art part, the material of this superperformance of this novel employing aluminium base, provides a kind of novel pole plate, the good heat radiating realizing equipment and the superperformance controlled equipment.
For achieving the above object, the technical solution adopted in the present invention is as follows:
With the novel pole plate that aluminium base connects, it is characterized in that, comprise aluminium base, fin, copper pipe, electronic device, described aluminium base is fixed on special-shaped fin, and described copper pipe and electronic device are mounted on aluminium base by Reflow Soldering.
Further, described aluminium base adopts and is processed into circle, square or other need shape.
Further, described fin adopts wave tile shape, and special-shaped fin is provided with through hole, through-hole side wall is provided with groove and makes through hole cross section become petal.
Further, described copper pipe selects specification according to carrying current calculation, and copper pipe and electronic device are according to certain loop permutation and combination.
This novel beneficial effect is:
The utility model utilizes this special section bar of aluminium base, again includes conductive profile while enumerating electronic circuit above, is simultaneously provided with the heating panel of special construction falling the below of pole plate, adds rate of heat dispation.Effective combination of aluminium base and heating panel, the basis enable novel pole plate and mechanical parts effectively combine, and make use of space efficiently, and also reach controlled object.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
Fig. 3 is PCB drawing schematic diagram of the present utility model.
Fig. 4 is special-shaped fin of the present utility model.
In figure: copper pipe section bar 1, aluminium base 2, electronic device 3.
Embodiment
Now elaborate the utility model by reference to the accompanying drawings.
As shown in figures 1-4, with the novel pole plate that aluminium base connects, it is characterized in that, comprise aluminium base, fin, copper pipe, electronic device, described aluminium base is fixing on a heat sink, and described copper pipe and electronic device are mounted on aluminium base by Reflow Soldering.
Further, described aluminium base adopts and is processed into circle, square or other need shape.
Further, described fin adopts wave tile shape, and special-shaped fin is provided with through hole, through-hole side wall is provided with groove and makes through hole cross section become petal.
Further, described copper pipe selects specification according to carrying current calculation, and copper pipe and electronic device are according to certain loop permutation and combination.
Basis is novel utilizes this special section bar of aluminium base, namely enumerates electronic circuit above, includes conductive profile again.This effective combination of two, what make effectively can combine with mechanical parts, make use of space efficiently.And also reach controlled object, add louvre on a heat sink, add rate of heat dispation.
Embodiment 1
According to Fig. 1 ~ 4, according to control principle, draw line map LAYOUT on aluminium base with drawing software, after solder(ing) paste is smeared at pad place, mask placement device and copper pipe section bar, complete good, send in Reflow Soldering, carry out preheated weld.Weld complete sheet material after quality inspection inspection, be put into energising test in equipment.Process is as follows: shown in Fig. 2, adopts PROTELL99SE software to draw circuit theory diagrams, more as shown in Figure 3, is converted to PCB drawing in software, is commonly called as LAYOUT.Then PCB file is issued processing producer, become aluminium base to be base printed substrate according to drawing making.According to knowwhy, calculating copper pipe is internal diameter 6 external diameter 11, and the segment selecting specification aft-loaded airfoil to become 15mm long, as shown in Figure 1, and then is welded to the resistance of each field effect transistor IRF3805S and 100 ohm and copper pipe on aluminium base according to schematic diagram.Weld the complete module of falling pole to be connected with other conductive devices by copper pipe.Other devices on aluminium base connect according to schematic diagram that reach can the effect of control circuit power on/off.
Other are with embodiment 1.
Above-mentioned explanation is not to this novel restriction, and this is novel is also not limited in above-mentioned citing, the change that those skilled in the art make in the essential scope that this is novel, remodeling, interpolation or replacement, also should belong to the protection range that this is novel.
Claims (4)
1., with the novel pole plate that aluminium base connects, it is characterized in that, comprise aluminium base, fin, copper pipe, electronic device, described aluminium base is fixed on special-shaped fin, and described copper pipe and electronic device are mounted on aluminium base by Reflow Soldering.
2. a kind of with the novel pole plate of aluminium base connection according to claim 1, it is characterized in that, described aluminium base adopts and is processed into circle, square.
3. a kind of according to claim 1 with the novel pole plate of aluminium base connection, it is characterized in that, described fin adopts wave tile shape, and special-shaped fin is provided with through hole, through-hole side wall is provided with groove and makes through hole cross section become petal.
4. a kind of with the novel pole plate of aluminium base connection according to claim 1, it is characterized in that, described copper pipe selects specification according to carrying current calculation, and copper pipe and electronic device are according to certain loop permutation and combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392388.4U CN204796004U (en) | 2015-06-09 | 2015-06-09 | Novel polar plate with aluminium substrate connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392388.4U CN204796004U (en) | 2015-06-09 | 2015-06-09 | Novel polar plate with aluminium substrate connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204796004U true CN204796004U (en) | 2015-11-18 |
Family
ID=54535961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520392388.4U Active CN204796004U (en) | 2015-06-09 | 2015-06-09 | Novel polar plate with aluminium substrate connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204796004U (en) |
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2015
- 2015-06-09 CN CN201520392388.4U patent/CN204796004U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 266100 No.32 Keyuan Jingliu Road, Laoshan District, Qingdao, Shandong Province Patentee after: Heideway Technology Group (Qingdao) Co., Ltd. Address before: 266000, 4 floor, building 177, 5 Zhuzhou Road, Laoshan District, Shandong, Qingdao Patentee before: Qingdao Headway Technology Co., Ltd. |
|
| CP03 | Change of name, title or address |