Patent Name A three-layer packaging patent applicant Guangzhou Zhirun Art Packing Co., Ltd. Principal Applicant Address 510630 Tianhe North Road, Tianhe District, Guangzhou, Guangdong, China 901903 Inventor Yi Junhu Application (Patent) No. 200420046720.3 Date of Application 2004.06 .09 Approval Date Approval Notice No. 2737688 Audit Notice Date 2005.11.02 Manual CD-ROM D0544 Main Classification Number B65D6/02 Classification Number B65D6/02; B65D25/28 Sub-item Original Patent Application PRIORITY TEXT SUMMARY This invention relates to a The portable box is composed of a three-layer box, a box cover, a box bottom and a handle. Each box has the same size, and the three box box just fills the space after the box lid, the box bottom and the handle are completely engaged. The cover is a two-part split cover. A V-shaped groove is formed at the junction between the cover and the bottom of the box, and the flexible material is used for connection. The handle is fixed on both sides of one layer of the box. The packaging is beautiful and generous, easy to transport, store and carry, and can fully display the contents, suitable for use as a food, daily necessities and gift boxes. Sovereignty Item 1. A three-layer packing box of the utility model is composed of a three-layer box body, a box cover, a box bottom and a handle. It is characterized in that each box body has the same size, and the three-layer box body just fills the box. The space after the cover, the box bottom and the handle are fully engaged, and the box cover is a two-part split sheet. A V-shaped groove is formed at the joint between the box lid and the box bottom. The depth of the groove is the same as the thickness of the substrate, and the groove angle is 45- At 90 degrees, the lid and the bottom of the box are connected by a soft material, and the handle is fixed on both sides of the box of one layer, the height is the same as the height of the lid side panel, and the size and the box of the handle handle and the lid panel are combined. The same at the end.
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