CN203706104U - Computer heat dissipation sheet copper welding plate with mistakenly-mounting prevention function - Google Patents
Computer heat dissipation sheet copper welding plate with mistakenly-mounting prevention function Download PDFInfo
- Publication number
- CN203706104U CN203706104U CN201320802755.4U CN201320802755U CN203706104U CN 203706104 U CN203706104 U CN 203706104U CN 201320802755 U CN201320802755 U CN 201320802755U CN 203706104 U CN203706104 U CN 203706104U
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- China
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- copper sheet
- parallelogram groove
- mounting
- weld zone
- plate
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- Expired - Fee Related
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Abstract
The utility model discloses a computer heat dissipation sheet copper welding plate with the mistakenly-mounting prevention function. A square plate is formed by stamping a hot-dip galvanized steel plate, and each of the four corners of the square plate extends outwards to form a mounting platform; a downwards recessed square copper sheet welding zone is formed in the middle of the front surface of the square plate, and press lines are formed in the copper sheet welding zone; a parallelogram groove is formed in the copper sheet welding zone; two corners of the long diagonal line in the parallelogram groove are overlapped with two corners in the copper sheet welding zone, and flanged edges which are in the same extending direction as the parallelogram groove and face to the back surface are respectively arranged on the two side edges of the parallelogram groove; two mounting holes in the same side of the parallelogram groove are connected through downwards recessed reinforcing ribs; different mistakenly-mounting prevention sequence numbers are engraved in the positions, which are close to the four mounting holes, of the reinforcing ribs. The welding plate has the characteristics of simple structure, reliable strength, convenience for mounting, compactness, capability of mistakenly-mounting prevention and the like.
Description
Technical field
The utility model relates to microcomputer parts technical field, the welded plate of radiating copper sheet in the module that is specifically related to dispel the heat on a kind of notebook computer.
Background technology
Heat radiation module is requisite parts on notebook computer, radiating copper sheet is the core component in heat radiation module, radiating copper sheet is arranged on CPU below, by heat-transfer pipe, the heat of CPU is derived, dispel the heat by radiating fin again, also be provided with fan in heat radiation in module, fan is cool ambient air and radiating fin heat exchange, thereby realizes the cooling of CPU.
Radiating copper sheet is fixed by welding on welded plate, and the existing computer heat radiation copper sheet welded plate ubiquity complex structure with anti-misloading function, size is bigger than normal, bulk strength is inadequate, installation is inconvenient and the easy problem such as wrongly installed.
Utility model content
The purpose of this utility model be to provide a kind of simple in structure, intensity is reliable, the computer heat radiation copper sheet welded plate with anti-misloading function of easy for installation, compact.
For this reason, the technical scheme that the utility model adopts is: a kind of computer heat radiation copper sheet welded plate with anti-misloading function, the square plate being stamped to form for hot-dip galvanized steel sheet, four angles of described square plate stretch out respectively and form mounting platform (1), and the relative square plate of mounting platform (1) is to lower recess, on each mounting platform (1), be provided with a mounting hole (1a), the middle part in described square plate front is provided with the square copper sheet weld zone (2) to lower recess, in described copper sheet weld zone (2), be provided with some the line balls that are parallel to each other, in copper sheet weld zone (2), have parallelogram groove (3), two angles in described parallelogram groove (3) on long-diagonal overlap with wherein two angles of copper sheet weld zone (2), on the dual-side of parallelogram groove (3), be respectively arranged with consistent with parallelogram groove (3) bearing of trend and towards the flange (4) at the back side, two mounting holes (1a) that are positioned at parallelogram groove (3) the same side are connected by the reinforcement (6) to lower recess, and reinforcement (6), mounting platform (1) and copper sheet weld zone (2) are in the same plane, be carved with different anti-misloading serial numbers (A) in the upper position near four mounting holes (1a) of described reinforcement (6).
Be preferably, the length of described flange (4) is less than the length of parallelogram groove (3), and flange (4) is positioned at the middle part of place parallelogram groove (3) side.Flange is mainly spacing to being arranged on the heat-transfer pipe at the welded plate back side, and heat-transfer pipe is just between two flange, and flange does not need the oversize spacing effect that just can reach, when design, the length of parallelogram groove is less than the length of flange, is mainly convenient for punching press, avoids interfering.
The beneficial effects of the utility model:
(1) by four mounting holes are separately positioned on the mounting platform at four angles of square plate, and the relative square plate of mounting platform is to lower recess, in conjunction with reinforcing rib structure, has jointly improved the bulk strength of welded plate and the laminating degree of welded plate and CPU;
(2) radiating copper sheet is welded on welded plate front, and is positioned at copper sheet weld zone; Heat-transfer pipe is welded on the back side of welded plate, and spacing to heat-transfer pipe in conjunction with two flange, is arranged on the line ball in copper sheet weld zone, mainly plays the effect that helps weldering, has guaranteed convenience and the reliability of welding;
(3) whole welded plate adopts hot-dip galvanized steel sheet to be stamped to form, and entirety is square, and is installed to CPU above by four mounting holes, simple in structure, quick and easy for installation; Meanwhile, hot-dip galvanized steel sheet has antirust and helps weldering effect;
(4) in parallelogram groove, two angles on long-diagonal overlap with wherein two angles of copper sheet weld zone, the two ends up and down of parallelogram groove and two limits up and down of copper sheet weld zone are overlapped, maximally utilise copper sheet weld zone and arrange parallelogram groove, make more compact of one-piece construction;
(5) on reinforcement, be carved with different anti-misloading serial numbers near the position of four mounting holes, avoid occurring in welding process positional fault.
In sum, the utlity model has simple in structure, intensity is reliable, easy for installation, compact, and has anti-misloading function.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the rear view of Fig. 1.
Fig. 3 is the stereographic map of Fig. 1.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
In conjunction with Fig. 1---shown in Fig. 3, a kind of computer heat radiation copper sheet welded plate with anti-misloading function, the square plate being stamped to form for hot-dip galvanized steel sheet (MAT'L mark is SGCC).Four angles of square plate stretch out respectively and form mounting platform 1, and the relative square plate of mounting platform 1 is to lower recess, is provided with a mounting hole 1a on each mounting platform 1, and welded plate is installed on CPU by four mounting hole 1a.Square plate is divided into front and back, and the side that copper sheet is installed is positive, and opposite side is the back side.The middle part in square plate front is provided with the square copper sheet weld zone 2 to lower recess, and the shape of copper sheet weld zone 2 is consistent with the shape of radiating copper sheet, and radiating copper sheet is just placed in copper sheet weld zone 2, is provided with some the line balls that are parallel to each other in copper sheet weld zone 2.In copper sheet weld zone 2, have parallelogram groove 3, copper sheet weld zone 2 is divided into two parts by parallelogram groove 3, and heat-transfer pipe is just placed in parallelogram groove 3.Parallelogram groove 3 is divided into long-diagonal and short diagonal, and two angles in parallelogram groove 3 on long-diagonal overlap with wherein two angles of copper sheet weld zone 2.The two ends up and down of parallelogram groove 3 overlap with two limits up and down of copper sheet weld zone 2, are respectively arranged with unanimously with parallelogram groove 3 bearing of trends and towards the flange 4 at the back side on the dual-side of parallelogram groove 3, and flange 4 is spacing to heat-transfer pipe.
Two mounting hole 1a that are positioned at parallelogram groove 3 the same sides are connected by the reinforcement 6 to lower recess, and reinforcement 6, mounting platform 1 and copper sheet weld zone 2 are in the same plane, are convenient to design stamping die.
Different anti-misloading serial number A is carved with in position near four mounting hole 1a on reinforcement 6, and totally four anti-misloading serial number A, are followed successively by " 1 ", " 2 ", " 3 " and " 4 ", also can adopt other anti-misloading serial number.Four respectively corresponding four mounting hole 1a of anti-misloading serial number A.Anti-misloading serial number A is preferably positioned at the back side of reinforcement 6.
Preferably, the length of flange 4 is less than the length of parallelogram groove 3, and flange 4 is positioned at the middle part of place parallelogram groove 3 sides.
When installation, radiating copper sheet is welded on the front of welded plate, and is positioned at copper sheet weld zone 2, and heat-transfer pipe is welded on the back side of welded plate, heat-transfer pipe be positioned at radiating copper sheet under, and by two flange 4 spacing.
Claims (2)
1. one kind has the computer heat radiation copper sheet welded plate of anti-misloading function, it is characterized in that: the square plate being stamped to form for hot-dip galvanized steel sheet, four angles of described square plate stretch out respectively and form mounting platform (1), and the relative square plate of mounting platform (1) is to lower recess, on each mounting platform (1), be provided with a mounting hole (1a), the middle part in described square plate front is provided with the square copper sheet weld zone (2) to lower recess, in described copper sheet weld zone (2), be provided with some the line balls that are parallel to each other, in copper sheet weld zone (2), have parallelogram groove (3), two angles in described parallelogram groove (3) on long-diagonal overlap with wherein two angles of copper sheet weld zone (2), on the dual-side of parallelogram groove (3), be respectively arranged with consistent with parallelogram groove (3) bearing of trend and towards the flange (4) at the back side, two mounting holes (1a) that are positioned at parallelogram groove (3) the same side are connected by the reinforcement (6) to lower recess, and reinforcement (6), mounting platform (1) and copper sheet weld zone (2) are in the same plane, be carved with different anti-misloading serial numbers (A) in the upper position near four mounting holes (1a) of described reinforcement (6).
2. according to the computer heat radiation copper sheet welded plate with anti-misloading function claimed in claim 1, it is characterized in that: the length of described flange (4) is less than the length of parallelogram groove (3), and flange (4) is positioned at the middle part of place parallelogram groove (3) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802755.4U CN203706104U (en) | 2013-12-08 | 2013-12-08 | Computer heat dissipation sheet copper welding plate with mistakenly-mounting prevention function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802755.4U CN203706104U (en) | 2013-12-08 | 2013-12-08 | Computer heat dissipation sheet copper welding plate with mistakenly-mounting prevention function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203706104U true CN203706104U (en) | 2014-07-09 |
Family
ID=51056510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320802755.4U Expired - Fee Related CN203706104U (en) | 2013-12-08 | 2013-12-08 | Computer heat dissipation sheet copper welding plate with mistakenly-mounting prevention function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203706104U (en) |
-
2013
- 2013-12-08 CN CN201320802755.4U patent/CN203706104U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20141208 |
|
| EXPY | Termination of patent right or utility model |