A memory card reader

Abstract

The invention discloses a memory card reader, which comprises a reader and a memory card, wherein the reader comprises a reading part and a pushing part fixedly arranged above the left side of the reading part; the end surface below the left side of the reading part is internally provided with a plugging and locking groove; the reading part above the right side of the plugging and locking groove is internally provided with a first moving cavity; the reading part above the left side of the first moving cavity is internally provided with a second moving cavity; a cover plate is arranged between the left inner top surface of the first moving cavity and the right inner bottom surface of the second moving cavity; the first moving cavity is internally provided with a first thread rod arranged in an upward extending mode; the second moving cavity is internally provided with a second thread rod arranged in a downward extending mode; a first moving block is connected onto the first thread rod in a threaded fit mode; a second moving block is connected onto the second thread rod in a threaded fit mode; the pushing part is internally provided with a first moving groove; and the first moving groove is internally provided with a transport thread rod arranged in a left-right extending mode. The memory card reader has the advantages that the structure is simple, the operation is convenient, plugging and locking work can be completed automatically, the efficiency is improved, and due to opening of the first cover plate and extending of a reading groove hole, the safety is improved.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a memory card reader. Background technique [0002] The existing information storage such as U disk needs to be manually inserted into the reading device, which may cause damage to the information storage carrier during the process of inserting the card, and after the card is inserted, it is prone to looseness and poor contact, resulting in information that cannot be read normally. Moreover, the current information reading port is generally not covered, and it is easy for water vapor and dust to enter and cause damage to the reader. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a memory card reader, which can solve the above-mentioned problems in the prior art. [0004] The present invention is achieved through the following technical solutions: a memory card reader of the present invention includes a reader a...

AI Technical Summary

Problems solved by technology

[0002] The existing information storage such as U disk needs to be manually inserted into the reading device, which may cause damage to the information storage carrier during the process of inserting the card, and after the card is inserted, it is prone to looseness and poor contact, resulting in information that cannot be read normally

Moreover, the current information reading port is generally not covered, and it is easy for water vapor and dust to enter and cause damage to the reader.

Images