Heat dissipation device

• Main Authors: DAI QICHUN, LANG HONGKE, WANG KAI
• Format: Patent
• Language: Chinese; English
• Published: 13.11.2018
• Subjects: BLASTING; HEAT EXCHANGE IN GENERAL; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The utility model relates to a heat dissipation field, especially a heat dissipation device, it includes: laminating portion, laminating portion is used for being connected with treating heat dissipation device spare, the radiating part, radiating part fixed mounting in in the laminating portion, just laminating portion installation back, the radiating part appear to treat the state that heat dissipation device spare stretches out outward, be provided with the salient structure of a plurality of salient radiating parts on the radiating part, just this protrusion structure is constructed and is: be greater than the area of the vertical projection of salient structure to the radiating part surface with the outer surface area of air contact, the utility model discloses an invention aim at provide the heat dissipation device of an improvement to the radiating effect of the device that generates heat. 本实用新型涉及散热领域，特别是种散热器，其包括：贴合部，所述贴合部用于与待散热器件连接；散热部，所述散热部固定安装于所述贴合部上，且所述贴合部安装后，所述散热部呈现向所述待散热器件外伸出的状态；所述散热部上设置有若干凸出散热部的