Convenient letter reminding letter box

Abstract

The invention discloses a convenient letter reminding letter box which includes a base body fixedly arranged at the bottom of the letter box and a prompt screen for being cooperatively connected withthe base body. The convenient letter reminding letter box is characterized in that the left end face of the base body is provided with an insertion groove, the right end wall of the insertion groove is provided with a power supply hole, the top wall of the insertion groove is provided with a first sliding groove, and the bottom wall of the insertion groove is provided with a second sliding grooveopposite to the first sliding groove. The prompt screen in the convenient letter reminding letter box is locked firmly and is prevented from being not stable and firm enough, dismantling and maintenance are facilitated, and electric shock accidents are avoided. When letters are placed in the letter box, a pressure sensor senses pressure and controls the prompt screen to prompt that the letters arein the letter box, users do not need to open the letter box for confirmation, and great convenience is provided.

Description

technical field [0001] The invention relates to the technical field of mailboxes, in particular to a convenient letter reminder 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 prompt screen, but the prompt screen fixed by screws is not stable enough. Disassembly Maintenance is inconvenient, and during the replacement process, workers are likely to come into contact with exposed wires, etc., which may easily cause electric shock accidents. Contents of the invention [00...

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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 prompt screen, but the prompt screen fixed by screws is not stable enough. Disassembly Maintenance is inconvenient, and during the replacement process, the staff is likely to come into contact with exposed wires, etc., which may easily cause electric shock accidents

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