Structure of water tank of having heat sink in liquid cooling type

Abstract

The present invention relates to a water tank structure of liquid-cooled heat radiation equipment. It is characterized by that on two ends of a hollow pipe body an opening is formed respectively, and the every opening is sealed with a side plate so as to form a water tank structure. The described hollow pipe body is made up by adopting press forming process.

Description

technical field [0001] The invention relates to a water tank structure of a liquid-cooled heat dissipation device, in particular to a water tank structure suitable for a liquid-cooled heat dissipation device of a computer device. Background technique [0002] In a general computer device, the main heat-generating electronic component inside it is its central processing unit (CPU). use efficiency. [0003] see figure 1 It is a three-dimensional view of an existing liquid-cooled heat sink, which mainly includes a heat collecting unit 91, a water tank 92, and a heat dissipation unit 93, wherein the heat collecting unit 91 is used to collect heat-generating electrons such as the above-mentioned central processing unit (CPU). The heat generated by the components is brought to the heat dissipation unit 93 through the heat dissipation liquid (such as pure water) in the heat pipe 94 for dissipating, and the water tank 92 is used to store the heat dissipation liquid used by the ove...

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Problems solved by technology

However, the cost of the general deep-drawing processing method is relatively high, and the upper cover 921 has a relatively deep depth, generally about 50mm, so it must be completed by multiple deep-drawing processes, known to be more than three times, so The surface of the upper cover 921 is wrinkled, and the upper cover 921 forms the s

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