Server and high-current-resistant power supply terminal structure thereof

Abstract

The invention discloses a large-current-resistant power supply terminal structure of a server. The structure comprises a power supply board card, a plurality of male end terminals arranged on the power supply board card, a power receiving board card, and a plurality of female end terminals arranged on the power receiving board card. Each male end terminal is provided with a conductive column, andeach male end terminal is detachably connected with the corresponding female end terminal through the corresponding conductive column. Thus, each male end terminal and each female end terminal which correspond to each other are detachably connected through the corresponding single conductive column, so the disassembly and assembly are facilitated, the sectional area of each single conductive column can be made larger, and the current carrying capacity is higher. Meanwhile, the conductive columns are respectively distributed on the male end terminals, so the structure is dispersed and independent, the distribution density is low, the influence of temperature rise is small, and the adverse influence of sealing of the plastic shell is avoided. Therefore, the large-current-resistant power supply transmission performance of a server power supply system can be improved, and the temperature rise heat dissipation limitation is broken through. The invention also discloses the server which has the above beneficial effects.

Description

technical field [0001] The invention relates to the technical field of power supply, in particular to a high-current-resistant power supply terminal structure of a server. The invention also relates to a server. Background technique [0002] With the development of electronic technology in China, more and more electronic devices have been widely used. [0003] A server is an important part of electronic equipment and a device that provides computing services. Since the server needs to respond to and process service requests, generally speaking, the server should have the ability to undertake and guarantee services. According to the different types of services provided by the server, it is divided into file server, database server, application server, WEB server, etc. The main components of the server include processors, hard disks, memory, system buses, etc., which are similar to general-purpose computer architectures, but due to the need to provide highly reliable servic...

AI Technical Summary

Problems solved by technology

The power supply connector in the prior art has a plastic shell for insulation protection. The plastic shell is designed with integrated and distributed multi-PINs. Each metal single PIN is relatively slender, with a small cross-sectional area and a large distribution density. The current resistance of a single metal PIN is weak, and affected by the airtightness of the plastic casing, the temperature rise and heat dissipation of the metal PIN will be limited, which cannot meet the high-density and high-current power supply requirements

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