CN203689234U - Copper sheet heat dissipation welded plate - Google Patents
Copper sheet heat dissipation welded plate Download PDFInfo
- Publication number
- CN203689234U CN203689234U CN201320802579.4U CN201320802579U CN203689234U CN 203689234 U CN203689234 U CN 203689234U CN 201320802579 U CN201320802579 U CN 201320802579U CN 203689234 U CN203689234 U CN 203689234U
- Authority
- CN
- China
- Prior art keywords
- copper sheet
- parallelogram groove
- weld zone
- heat dissipation
- plate
- Prior art date
- 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
Links
Images
Landscapes
- Arc Welding In General (AREA)
Abstract
The utility model discloses a copper sheet heat dissipation welded plate which is a rectangular plate formed by punching a steel plate; four corners of the rectangular plate extend outwards to form mounting platforms (1); a mounting hole (1a) is formed in each of the mounting platforms; a sunken rectangular copper sheet welding area (2) is arranged in the middle of the front side of the rectangular plate; a parallelogram groove (3) is formed in the copper sheet welding area; two angles on the longer diagonal line of the parallelogram groove coincide with two angles of the copper sheet welding area; bending edges (4) are arranged on the two lateral sides of the parallelogram groove and face the reverse side, and the extending directions of the bending edges are consistent with that of the parallelogram groove; two rectangular heat transmission pipe welding areas (5) are arranged on the reverse side of the rectangular plate and directly face two ends of the parallelogram groove respectively; two mounting holes in the same side of the parallelogram groove are connected through a sunken strengthening rib (6). The heat dissipation fin group is integrally formed by mutually buckling the tail end of a first heat dissipation fin group and the tail end of a second heat dissipation fin group; a heat transmission pipe arrangement space is arranged on one side of the heat dissipation fin group. The copper sheet heat dissipation welded plate has the characteristics of simple, small and compact structure, reliable strength and convenience in mounting.
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, existing radiating copper sheet welded plate ubiquity complex structure, the problem such as size is bigger than normal, bulk strength is inadequate, installation is inconvenient.
Utility model content
The purpose of this utility model be to provide a kind of simple in structure, intensity is reliable, the radiating copper sheet welded plate of easy for installation, compact.
For this reason, the technical scheme that the utility model adopts is: a kind of radiating copper sheet welded plate, it is the square plate being formed by steel plate punched, 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 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, be provided with the just heat-transfer pipe weld zone (5) of the rectangle to parallelogram groove (3) two ends of two difference at the back side of described square plate, described copper sheet weld zone (2), in heat-transfer pipe weld zone (5), be respectively provided with some the line balls that are parallel to each other, 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 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 by two heat-transfer pipe weld zones, and spacing to heat-transfer pipe in conjunction with two flange, is arranged in copper sheet weld zone, line ball in heat pipe weld zone, mainly plays the effect that helps weldering, has guaranteed convenience and the reliability of welding;
(3) whole welded plate adopts steel plate punched to form, and entirety is square, and is installed to CPU above by four mounting holes, simple in structure, quick and easy for installation;
(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.
In sum, the utlity model has simple in structure, the feature such as intensity is reliable, easy for installation, compact.
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 radiating copper sheet welded plate, is the square plate being formed by steel plate punched.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.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.
Be provided with the just heat-transfer pipe weld zone 5 of the rectangle to parallelogram groove 3 two ends of two difference at the back side of square plate, copper sheet weld zone 2, heat-transfer pipe weld zone 5 be interior is respectively provided with some the line balls that are parallel to each other.Copper sheet weld zone 2 can be mutually vertical with the line ball direction in heat-transfer pipe weld zone 5, but preferably copper sheet weld zone 2 is consistent with the line ball direction in heat-transfer pipe weld zone 5, is convenient to processing.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.
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 installing plate, and is positioned at copper sheet weld zone 2, and heat-transfer pipe is welded on the back side of installing plate by two heat-transfer pipe weld zones 5, heat-transfer pipe be positioned at radiating copper sheet under, and by two flange 4 spacing.
Claims (2)
1. a radiating copper sheet welded plate, it is characterized in that: be the square plate being formed by steel plate punched, 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 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, be provided with the just heat-transfer pipe weld zone (5) of the rectangle to parallelogram groove (3) two ends of two difference at the back side of described square plate, described copper sheet weld zone (2), in heat-transfer pipe weld zone (5), be respectively provided with some the line balls that are parallel to each other, 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.
2. according to radiating copper sheet welded plate 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 |
|---|---|---|---|
| CN201320802579.4U CN203689234U (en) | 2013-12-08 | 2013-12-08 | Copper sheet heat dissipation welded plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802579.4U CN203689234U (en) | 2013-12-08 | 2013-12-08 | Copper sheet heat dissipation welded plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203689234U true CN203689234U (en) | 2014-07-02 |
Family
ID=51011112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320802579.4U Expired - Fee Related CN203689234U (en) | 2013-12-08 | 2013-12-08 | Copper sheet heat dissipation welded plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203689234U (en) |
-
2013
- 2013-12-08 CN CN201320802579.4U patent/CN203689234U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203689234U (en) | Copper sheet heat dissipation welded plate | |
| CN203689386U (en) | Novel heat dissipation module for computer | |
| CN203689413U (en) | Notebook computer radiating copper sheet mounting plate | |
| CN203690291U (en) | Heat radiating copper sheet welding bracket | |
| CN203706100U (en) | Heat dissipation copper sheet welding plate applied to microcomputer | |
| CN203689317U (en) | Welding bracket co-used by sheet copper and heat transfer tube in radiating module | |
| CN203706104U (en) | Computer heat dissipation sheet copper welding plate with mistakenly-mounting prevention function | |
| CN203689235U (en) | Mounting plate of heat dissipation copper sheet for computer | |
| CN203706096U (en) | Heat dissipation module applied to microcomputer | |
| CN203689399U (en) | Heat dissipation module for portable computer | |
| CN203689384U (en) | Heat dissipation module for computer CPU | |
| CN203689372U (en) | Heat dissipation module suitable for computer CPU | |
| CN203689236U (en) | Fixing plate of radiating sheet copper | |
| CN203706017U (en) | Copper sheet mounting plate for computer heat dissipation module | |
| CN203706093U (en) | Simple-to-mount bracket for heat dissipation sheet copper of notebook computer | |
| CN203689322U (en) | Compact heat dissipation system for laptop | |
| CN203706106U (en) | Easy-to-weld computer heat dissipation module | |
| CN203689387U (en) | Heat dissipation system suitable for computer CPU | |
| CN203689405U (en) | Compact heat dissipation module for notebook computer | |
| CN203706105U (en) | Heat dissipation module with mistakenly-mounting prevention function for computer | |
| CN203689414U (en) | Novel computer heat dissipation module | |
| CN203689398U (en) | Compact notebook computer radiating copper sheet mounting plate | |
| CN203689324U (en) | Simple type computer CPU thermal module | |
| CN203689392U (en) | Compact heat dissipation module for laptop | |
| CN203606760U (en) | Computer radiating module |
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: 20140702 Termination date: 20141208 |
|
| EXPY | Termination of patent right or utility model |