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A packaging cushion that detects leaks automatically

A technology for automatic detection and cushioning, which is used in transportation and packaging, containers and containers to prevent mechanical damage, and can solve problems such as poor practicability of packaging cushions.

Active Publication Date: 2018-08-31
北海鑫富诚电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This makes packing cushions less practical

Method used

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  • A packaging cushion that detects leaks automatically
  • A packaging cushion that detects leaks automatically

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Embodiment Construction

[0021] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0022] Such as figure 1 and figure 2 As shown, the present invention provides a packaging cushion for automatic leakage detection, including: an inner bag body 6, which has a substantially trapezoidal shape surrounded by five latex sheets 1, the inner bag body 6 There is an accommodating space 7 for holding articles inside, the top of the inner bag body is an opening 5, and the edge portions of each latex sheet 1 all extend to the outside of the inner bag body, and the edge portions of each latex sheet are Divided into an outer part and an inner part, the outer parts 12, 13 of two adjacent latex sheets are bonded to each other to form a joint 8, which protrudes to the outside of the inner bag, and two adjacent latex sheets An angular space 15 is formed between the inner pa...

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Abstract

The invention discloses a packing cushion layer capable of detecting leakage automatically. The packing cushion layer comprises an inner bag body, an outer bag body, a light intensity detector, an LED light and a prompt module, wherein the inner bag body is enclosed by five photoplates, and angular space is formed between the inner portions of every two adjacent photoplates; sealed inflatable space is formed through enclosure of the inner wall of the outer bag body and the outer wall of the inner bag body, and the outer bag body is made from a soft plastic; after the inflatable space is filled with air through an inflation inlet, the outer bag body swells outwards to be in a shape of a cube generally, and the inner bag body swells inwards; a light path of the LED light passes through the angular space between two adjacent photoplates; the prompt module operates at a smart phone terminal; and when the light intensity value received by the prompt module reduces, the prompt module sends out prompt information at the smart phone terminal. The packing cushion layer can be used repeatedly and is suitable for packing articles with different volumes; and the prompt module judges the leakage situation of a liquid so as to remind a user of watching for the situation.

Description

technical field [0001] The invention relates to a packaging, in particular to a packaging cushion for automatic detection of leakage, and is especially suitable for matching with carton packaging. Background technique [0002] In the prior art, in order to ensure that the items are kept fixed in the box and do not shake randomly, a packing cushion is often arranged around the items. The packaging cushion mainly includes bubble pads, paper scraps or inner cartons, etc. According to the type and nature of the items, choose the packing cushion. For example, most wine packaging cushions are inner cartons, while cosmetics may use bubble pads or paper scraps. But no matter what kind of packaging cushion, it is not reusable, and generally all are discarded after one-time use. This makes the packing cushion less practical. Contents of the invention [0003] Aiming at the above-mentioned technical problems, the present invention designs and develops a reusable packaging cushion...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D81/03
CPCB65D81/03B65D2581/02
Inventor 邓杰崇
Owner 北海鑫富诚电子有限公司
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