TWM383720U - Heat dissipation plate - Google Patents

Description

M383720 V. New description: [New technical field] This creation is a heat sink, especially for a kind of heat transfer structure that combines the flattened heat pipe with the support structure to form a good heat conduction structure. [Prior Art]

According to the 'heat sink, the hollow plate is generally composed of copper sheets. The hollow part is vacuumed and filled with working fluid, and the inner wall of the shell is attached with capillary structure. However, during the vacuuming process, it is difficult to make a process. The final sintering quality, in order to achieve a uniform flat surface of the heat sink, f will scream the support structure in the body of the towel, the traditional support structure has the use of copper mesh, the county pays the shape of the wave green support surface, to cut the hollow shell Above and below, there are also those who have a plurality of support columns in the shirt shell (4). j. If the purchase network is a support structure, it is necessary to form a plurality of undulating support surfaces, and the process is relatively silky; if the support column is a support structure, it is also inconvenient to listen to the age and the upper two heat dissipation plates. In view of the fact that the review is to improve the Jinghong Xuan ::: r: r called the touch - _ things difficult to improve the above [new content] support:::::. It is to provide a support structure for the use of heat pipes, internal cages, and 3, 'providing a kind of 3 M383720. A further object of the present invention is that the capillary on the column of the floor structure provides an inner wall and support formed on the heat sink to achieve good thermal conduction. [Embodiment]:,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Peak is purely limited to this creation. - 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 The wall surface of the inner wall 111 of the space 112 is provided with a capillary structure 铜a of copper powder. The support structure 12 includes a mesh body 2 2 i and a plurality of columns 丄 2 2 '. The mesh body 121 has a plurality of holes 丄 2 丄 i, and a plurality of bonding holes 1212, the plurality of The coupling hole 2 i 2 is slightly larger than the hole 丄 2, wherein the mesh body 121 extends from the four ends of the coupling hole 1212 to protrude a plurality of fixing members 1213, which are shown as a buckle shape for 挟_灭122 , but not as a limitation, the fixture! 2 i 3 is formed at an angle with the plane of the mesh body i 2 i (as shown in the fourth figure), and the columns i 2 2 are respectively inserted into the coupling holes 12 2 12 ′ by the fixing member 1213 The pillars 12 2 are respectively fixed and fixed to the mesh body 1 2 T_L ', and the lower surface of the body i 2 2 is respectively abutted against the inner wall 111. By this, 'waiting for the heat sink 1 pulse 1 will transfer the waste heat to each revolution (_ upper, bottom inner wall ii (1)' to achieve good heat dissipation: body ^ easy. This structure is early, and the production process is more The ir=22' axis can be her domain structure (figure omitted). The shell 11 can be a pressed ellipse_tube body, which can be directly flattened and pumped directly in the elliptical _ official body. Straight space "12" and then ellipse, and finally formed into a flat shape, in order to achieve profit, the figure does not become a heat sink. (5) with a hot flat (four) red support structure and shape, although the present invention is disclosed above in the above embodiments, It is not intended to limit this: the type. Without departing from the spirit and scope of this new type, the changes and retouchings are all protected by this new form. The scope of the patent application is defined by the scope of the new definition. ^ [Simple description of the drawings] The first figure is an exploded view of the creative embodiment. The second figure is a perspective view of the support structure extracted from the actual payment. The third picture is a side view of the support structure extracted from the actual payment. The figure is a large exploded view of the domain structure of the creative compensation. The fifth picture is the actual creation. A cross-sectional view of the sleek front splicing. The sixth drawing is a sectional view of the squashed after the splicing of the present embodiment. M383720 ' [Main component symbol description] I ................. .............. Heat Sink II .............................Shell III. ..........................Inner wall. 112..................... ... accommodation space 111a.......................... capillary knots 冓• 12........ .....................Support structure 121.......................... . mesh body 1211 ......................... hole 1212 .................. .......binary hole 1213........................fixing member 122............ ...............column

Claims (1)

M383720 VI. Patent application scope: εκ〇^ iv; 1. A heat dissipating plate comprising: - a casing, the interior of which is formed with a accommodating space, and a wall structure surrounding the inner wall of the accommodator is provided with a capillary structure; a support structure, disposed in the accommodating empty coffee, comprising a mesh body and a plurality of columns. The body of the mesh body has a plurality of holes and a combined hole for pouring the columns, the column. The upper and lower end faces respectively resist the inner wall. 2. The heat sink of claim 1, wherein the housing is flat. 3. The heat sink according to claim 2, wherein the capillary structure is a capillary structure of copper powder. 4. The heat sink of claim 1, wherein the mesh is a copper mesh. 5. The heat sink of claim 1, wherein the mesh body extends from the plurality of ends of the bonding hole to protrude a plurality of fixing members to form the columns. 6. The heat sink of claim 5, wherein the fasteners form an angle with the plane of the mesh body. 7. The heat sink according to claim 6 or claim 6, wherein the fixing member is a hook for holding the cylinder. 8. The heat sink of claim 1, wherein the cylinder is provided with a capillary structure.