A desktop terminal that can be quickly assembled between modules

Abstract

The invention discloses a desktop terminal that can be quickly assembled between modules, which includes a host and one or more expansion modules, wherein a plurality of U-shaped pin sockets are respectively arranged at the bottom or rear of the host, and the expansion modules A plurality of corresponding U-shaped pin sockets are respectively provided at the bottom or the rear; grooves are respectively provided at the bottom or the rear of the main unit and the expansion module, and one end of the groove extends to the bottom of the U-shaped pin sockets. The other end extends to the combination surface of the main unit and the expansion module. The desktop terminal also includes a plurality of U-shaped pins, the two connectors of the U-shaped pins are respectively used to be inserted into the corresponding U-shaped pin sockets, and the horizontal connecting section is used to be embedded in the groove. The above-mentioned desktop terminal realizes the assembly of two or more modules through a plurality of U-shaped pins, and does not need any tools during the assembly process, so the operability is good. In addition, rubber positioning devices and positioning pits can be provided on the adjacent sides of the main unit and the expansion module to realize automatic positioning and vibration isolation.

Description

technical field [0001] The invention relates to a desktop terminal, in particular to a desktop terminal which can be quickly assembled between modules. Background technique [0002] Desktop terminals usually refer to various communication terminals placed on the desktop, such as office phones, computers, various receipts and printing equipment, etc. At present, various general-purpose desktop terminals are generally installed independently, but in order to save installation space and realize integrated office, various desktop terminals need to be combined and installed. [0003] In order to realize the expansion of the peripherals and functions of the desktop terminal, the terminal structure usually needs to adopt a combined design of the host computer and the expansion module, which brings about the problem of assembling and disassembling multiple modules. The rapid disassembly and assembly of multiple modules requires comprehensive consideration of appearance and shape, i...

AI Technical Summary

Problems solved by technology

[0003] In order to realize the peripherals and function expansion of the desktop terminal, the terminal structure usually needs to adopt the combined design of the host computer and the expansion module, which brings about the problem of assembling and disassembling multiple modules.

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