Letter box convenient to use

Abstract

The invention discloses a letter box convenient to use. The letter box convenient to use comprises a base frame and a reminding screen, wherein the base frame is mounted on the bottom of the letter box; the reminding screen is connected with the base frame in a matched manner; an inserting sliding groove is formed in the left end surface of the base frame; an inserting groove is formed in the middle of the right side wall of the inserting sliding groove; an upper electric contact and a lower electric contact are symmetrically arranged in the middles of the upper side wall and the lower side wall of the inserting groove; an upper electric sliding groove is arranged below the right side wall of the inserting sliding groove; and a first locking groove is formed in the bottom wall of the inserting sliding groove. A gravitational sensor senses letters and transmits signals to the reminding screen, the reminding screen reminds that the letter box has letters, a user can know that the letterbox has letters without opening the letter box, the user experience of the user is improved, the reminding screen is locked firmly, electricity transmission of the reminding screen is safe and stable,the whole device is convenient and speedy to operate, and the locking stability of the reminding screen is greatly improved.

Description

technical field [0001] The invention relates to the technical field of mailboxes, in particular to a convenient mailbox. Background technique [0002] Every household has a mailbox for receiving letters, newspapers, etc., but currently there are traditional mailboxes without any functions on the market, which are far from meeting the existing needs. For example, users must use a key to open each time. It is more troublesome to confirm whether there is a letter in the mailbox, and the user cannot check and receive the letter in time. At present, there are some functions on the market that have the function of automatically sensing letters and prompting them on the induction prompt screen, but the induction prompt screen fixed by screws is not stable enough. , It is inconvenient to disassemble and maintain. During the replacement process, the staff may easily come into contact with exposed wires, etc., which may easily cause electric shock accidents. Contents of the inventio...

AI Technical Summary

Problems solved by technology

[0002] Every household has a mailbox for receiving letters, newspapers, etc., but currently there are traditional mailboxes without any functions on the market, which are far from meeting the existing needs. For example, users must use a key to open each time. It is more troublesome to confirm whether there is a letter in the mailbox, and the user cannot check and receive the letter in time. At present, there are some functions on the market that have the function of automatically sensing letters and prompting them on the induction prompt screen, but the induction prompt screen fixed by screws is not stable enough. , It is inconvenient to disassemble and maintain. During the replacement process, the staff is easy to come into contact with the exposed wires, etc., which may easily cause electric shock accidents.

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