Improved letter box device

An improved, letterbox technology, applied in the field of letterboxes, can solve problems such as the influence of pickup operations, letter spillage, letter damage, etc., and achieve the effects of stable operation, simple structure, and easy pickup.

Inactive Publication Date: 2018-12-18
CHENGDU COPOO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Mailboxes are the most common and common tool for storing letters in real life. However, the traditional mailbox setting mode is relatively simple. When the letters in the mailbox are full, once the postman opens the letterbox, the letters in it will lose their binding force and go away. Outward gushing, causing letters to spill, seriously causing damage to letters, has a great impact on the pick-up operation, there are major drawbacks, and needs to be improved

Method used

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Embodiment Construction

[0021] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0022] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0023] Such as Figure 1-3 As shown, an improved letter box device of the present invention includes a letter box 1, and the right end surface of the letter box 1 is provided with a drop-in port 29, and the drop-in port 29 is used for putting in letters, and above the drop-in port 29 The right end surface of the letter box 1 is provided with a rainproof plate 291, which can prevent rainwater from entering the letter box 1 through the input po...

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Abstract

An improved letter box device comprises a letter box; a dropping opening is formed in a right side end surface of the letter; a rainproof plate is arranged on a right side end surface of the letter box above the dropping opening; a cavity having an upward opening portion and a pushing groove having a rightward opening portion below the cavity are formed in the letter box; a communication opening is formed between the cavity and the pushing groove; a pushing member is slidingly arranged in the pushing groove; a picking groove having an upward opening portion is formed in the pushing member; a carrying plate extending rightward is arranged on a right end of a bottom wall of the pushing groove; a first sliding groove having an upward opening portion is formed in the bottom wall of the pushinggroove and the carrying plate; a first sliding block is slidingly arranged in the first sliding groove; a threaded rod is arranged in the first sliding block; a right end of the threaded rod is rotatably arranged in a right end wall of the first sliding groove, and a left end of the threaded rod is connected to a motor fixedly arranged in a left end wall of the first sliding groove; a guiding sliding groove extending leftward and rightward is formed in front and rear end walls of the communication opening; and a sliding plate extending frontward and backward is slidingly arranged in the guiding sliding groove.

Description

technical field [0001] The invention relates to the technical field of letter boxes, in particular to an improved letter box device. Background technique [0002] Mailboxes are the most common and common tool for storing letters in real life. However, the traditional mailbox setting mode is relatively simple. When the letters in the mailbox are full, once the postman opens the letterbox, the letters in it will lose their binding force and go away. Outward gushing, causing letters to spill, seriously causing damage to letters, bringing great impact to the pick-up operation, there are relatively large drawbacks that need to be improved. Contents of the invention [0003] The object of the present invention is to provide an improved letterbox device capable of overcoming the above-mentioned defects of the prior art. [0004] According to the present invention, an improved letter box device of the device of the present invention includes a letter box, the right side end of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G29/12A47G29/122
Inventor 李继杨郭林惠
Owner CHENGDU COPOO TECH
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