Improved-type intelligent letter box

Abstract

The invention discloses an improved-type intelligent letter box. The improved-type intelligent letter box comprises a letter box body, a mounting base which is arranged in the end face of the right side of the letter box body and a plugging electronic screen which is in pluggable cooperation with the mounting base, plugging grooves of which the through openings face rightwards are symmetrically formed in the upper portion and the lower portion of the mounting base, jacking parts are symmetrically arranged at the left portion and the right portion in the end walls of the inner sides of the plugging grooves, sunken grooves are formed in the portions, located between the two jacking parts, in the end walls of the inner sides of the plugging grooves, contact sheets are installed in the sunkengrooves, and penetrate into the plugging grooves, electric connecting parts which cooperate with the jacking parts are symmetrically arranged at the left portion and the right portion of the end wallsof the outer sides of the plugging grooves, the jacking parts comprise first sliding grooves of which the thorough openings face the plugging grooves and jacking rods which are slidably installed inthe first sliding grooves, the jacking rods are internally provided with spiral grooves of which the through openings face the inner side ends, screw rods are cooperatively installed in the spiral grooves, and the inner side ends of the spiral rods are connected with electric runners which are fixedly installed in the end walls of the inner sides of the first sliding grooves.

Description

technical field [0001] The invention relates to the field of mailboxes, in particular to an improved intelligent mailbox. Background technique [0002] With the continuous development of science and technology, some traditional mailboxes are gradually upgraded. There are many mailbox devices equipped with electronic screens. The main function is to sense and count the letters in the mailbox, so as to facilitate the postal personnel to understand more intuitively. The number of letters in the letter box, but the electronic screen mounting seat on the traditional letter box is too simple. If the metal rod is accidentally contacted with the conductive part in the maintenance, it will easily lead to electric shock accidents. There is a large Security risks. Contents of the invention [0003] Aiming at the deficiencies of the above technologies, the present invention proposes an improved smart mailbox. [0004] An improved intelligent mailbox of the device of the present inve...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of science and technology, some traditional mailboxes are gradually upgraded. There are many mailbox devices equipped with electronic screens. The main function is to sense and count the letters in the mailbox, so as to facilitate the postal personnel to understand more intuitively. The number of letters in the letter box, but the electronic screen mounting seat on the traditional letter box is too simple. If the metal rod is accidentally contacted with the conductive part in the maintenance, it will easily lead to electric shock accidents. There is a large Security risks

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