Improved mailbox device

An improved, letter box technology, applied in the field of letter boxes, can solve the problems such as the inability to adjust the marking strength, the quality cannot be guaranteed, and the marking effect is poor, and achieve the effects of simple structure, convenient operation and prolonging service life.

Inactive Publication Date: 2018-06-29
黄恒锋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, after the letterbox is processed and produced, a marking machine is used to mark a deep mark on the outer surface of the letterbox. The existing marking device cannot conveniently adjust the marking strength according to the actual situation, resulting in a marking effect Poor, quality cannot be guaranteed

Method used

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Examples

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Embodiment Construction

[0016] Such as Figure 1-Figure 5 As shown, an improved letterbox device of the present invention includes a control rod 7 and an outer frame 8 mounted on the control rod 7 that can translate up and down. The control rod 7 is provided with an opening facing left and expanding up and down The dovetail groove 71 of the dovetail groove 71 is provided with a mounting plate 72 for translation up and down, the left end surface of the mounting plate 72 is fixedly connected with the outer frame 8, and the bottom end surface of the outer frame 8 is provided with a counterbore 81, The outer frame 8 on the upper side of the counterbore 81 is provided with a contraction cavity 82, and a marking device 6 is connected in translation fit in the contraction cavity 82, and the marking device 6 includes a contraction frame 61 and is arranged on the The marking implementation part in the shrink frame 61, the left and right sides of the shrink frame 61 are oppositely provided with notches 63, and...

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PUM

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Abstract

The invention discloses an improved mailbox device, comprising the joystick and a frame that can be moved up and down and mounted on the joystick. The control rod is arranged with a dovetail slot withan opening to the left and an upper and lower opening, and a mounting plate is arranged in the dovetail slot for up and down translation. The left end surface of the mounting plate is fixedly connected with the outer frame, and the bottom end surface of the outer frame is arranged with a sinking hole, and the outer frame of the upper side of the sinking mouth is arranged with a contracting cavity, and the marking chamber is connected with a marking device. The marking device comprises a shrinking frame and a marking performing member arranged in the shrinking frame, and the notch is oppositely arranged in the left and right end faces of the shrinking frame; The device has the advantages of simple structure, convenient operation, improving safety and extending service life of the equipmentwith high marking stability.

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] At present, after the letterbox is processed and produced, a marking machine is used to mark a deep mark on the outer surface of the letterbox. The existing marking device cannot conveniently adjust the marking strength according to the actual situation, resulting in a marking effect Poor, quality cannot be guaranteed. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an improved mailbox device, which can solve the above-mentioned problems in the prior art. [0004] The present invention is achieved through the following technical solutions: An improved letterbox device of the present invention includes a joystick and an outer frame mounted on the joystick that can translate up and down. A dovetail groove extending up and down on the left side, a mounti...

Claims

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Application Information

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IPC IPC(8): A47G29/122
CPCA47G29/122
Inventor 黄恒锋
Owner 黄恒锋
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