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Yu type paper tray

A paper holder and frame type technology, applied in the field of packaging boxes, can solve the problems of weak inner holder and waste of paper, etc.

Pending Publication Date: 2018-03-16
烟台市裕同印刷包装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the structural deficiencies in the prior art, the purpose of the present invention is to provide a generous paper holder to solve the problems of the prior art that the inner holder is not firm, separated and waste paper

Method used

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  • Yu type paper tray
  • Yu type paper tray
  • Yu type paper tray

Examples

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Embodiment Construction

[0063] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0064] Please refer to Figure 1~4 As shown, it is a schematic diagram of the three-dimensional structure of the special-shaped filling tray of the present invention, a schematic diagram of the expanded structure of the special-shaped filling tray, a schematic diagram of the three-dimensional structure of the frame-shaped filling tray, and a schematic diagram of the expanded structure of the frame-shaped filling tray; , including: bottom support 1 and filling support 2; among them,

[0065] The bottom bracket 1 is integrated with the filling bracket 2, and the filling bracket 2 is arranged on the bottom bracket 1;

[0066] The bottom support 1 includes: an inner vertical plate 3, a flat plate 4, an outer vertical p...

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Abstract

The invention discloses a Yu type paper tray comprising a bottom tray and filling trays. The bottom tray and the filling trays are integral. The filling trays are arranged on the bottom tray. The bottom tray comprises an inner vertical plate, a flat plate, an outer vertical plate, a bottom plate, a vertical plate, a clamping groove, a clamping lock, a support plate, a clamping piece and a clampingopening. The inner vertical plate, the flat plate, the outer vertical plate and the bottom plate are folded into a frame with two open ends. The vertical plate is vertically arranged on the side edgeof the frame and is connected with the side edge of the bottom plate. The clamping groove is formed in the flat plate. The clamping lock is arranged on the vertical plate and is matched with the clamping groove in position. The support plate is arranged on the outer vertical plate. The clamping piece is arranged on the support plate. The clamping opening is formed in the bottom plate and is matched with the clamping piece.

Description

technical field [0001] The invention relates to the technical field of packaging boxes, in particular to a free-sized paper tray. Background technique [0002] In the current milk packaging, in order to attract customers, the outer packaging box is made larger, and then an inner tray is added to the outer packaging, the inner bottom is passed through the folded paper tray, the milk is placed on the paper tray, and a Set the filling to fix the milk. Since the paper support and the filling are separated into two groups, the mold must be built separately for production. At the same time, the milk cannot be fixed well and firmly. Sometimes the inner support will be crushed during transportation. The filling is scattered, and the existing ones waste paper, so a stronger, more paper-saving, integrally formed inner support is needed. Contents of the invention [0003] Aiming at the structural deficiencies in the prior art, the object of the present invention is to provide a gene...

Claims

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Application Information

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IPC IPC(8): B65D5/50B65D5/42
CPCB65D5/42B65D5/5059
Inventor 周千程吕腾飞
Owner 烟台市裕同印刷包装有限公司
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