PCIE card fixing assembly and PCIE card fixing support comprising same

Abstract

The invention discloses a PCIE (Peripheral Component Interface Express) card fixing assembly, which comprises the following components: a fixing seat which comprises a groove, the surface of the groove is provided with a bulge, one end of the groove is provided with a lock catch fixing step, two sides of the groove are respectively provided with a first hole, and one end, close to the lock catch fixing step, of the fixing seat is provided with an open hole; a sliding tongue piece which is provided with a sliding groove connected with the bulge in a sliding mode and can penetrate through the open hole to be inserted into the PCIE main support; a switching block which is provided with a second hole and a third hole, the second hole is aligned with the positioning round holes in the two sides of the sliding tongue piece, and the switching block and the sliding tongue piece are connected through a step screw; a handle which is provided with a fourth hole and a fifth hole, the fourth hole is aligned with the third hole, the first pin penetrates through the fourth hole to connect the handle and the adapter block, and the fifth hole is aligned with the first hole, and the second pin penetrates through the fifth hole to connect the handle and the fixed seat; and an unlocking assembly which is arranged on the lock catch fixing step and is matched with the handle to lock or release the handle. The invention further discloses a PCIE card fixing support comprising the PCIE card fixing assembly.

Description

technical field [0001] The present invention relates to the server field, and more specifically refers to a PCIE card fixing assembly and a PCIE card fixing bracket including the same. Background technique [0002] For servers and storage products, due to their functional requirements, the PCIE (Peripheral Component Interface Express, bus and interface standard) module is a key hardware configuration. Currently commonly used PCIE card specifications are classified by width, mainly divided into full-height single-width cards and full-height double-width cards. High-performance servers often use full-height double-width cards, such as GPU (Graphics Processing Unit, graphics processing unit). These standard models can use general-purpose fixing brackets as fixing devices, and universal brackets have been widely used in the market at present. The assembly and disassembly of these brackets and the chassis also basically achieves a tool-free solution. However, most of the fixing...

AI Technical Summary

Problems solved by technology

A high-performance server should be equipped with at least 2 to 4 PCIE modules. The total amount of screws is large, and the workload is heavy. The installation and maintenance of PCIE cards are very inconvenient.

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