A paper foot formed by folding

Abstract

The utility model discloses a paper foot of folding forming, including foldable paperboard and a plurality of plug -in board, the foldable paperboard both sides symmetry is equipped with a plurality of slot hole along its length direction, the foldable paperboard is equipped with a first crease line on both sides of the center line along its length direction each symmetry, each position of first crease line outside and slot hole edge flush each is equipped with a second crease line, each position of second crease line outside and slot hole each is equipped with a third crease line. The utility model discloses through foldable paperboard and plug -in board cooperation, common constitute foldable paper foot structure, and they adopt the mode of connection of inserting, need not using the adhesive bonding, both save the adhesive, reduce the cost, safe and environment -friendly, and the assembling effect is higher, and the use is flexible, has improved the forming efficiency of paper foot.

Description

Technical Field

[0001] This utility model relates to the field of tray technology, and in particular to a folded paper tray foot. Background Technology

[0002] Paper support feet are components used to support and secure paper pallets. They are designed and manufactured to provide stable support, ensuring the stability and safety of the paper pallet during use.

[0003] like Figure 1 As shown, existing paper support feet are usually made by gluing together several cut corrugated cardboard sheets. A large amount of glue needs to be applied between each two sheets to ensure a tight connection and provide sufficient support. However, this traditional paper support foot has certain drawbacks: on the one hand, it uses a lot of glue, is costly, and is not environmentally friendly; on the other hand, the production cycle is long, and it can only be put into use after the glue has completely dried.

[0004] Therefore, it is necessary to design a low-cost, safe, environmentally friendly paper support that can be rapidly molded to solve the above problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model discloses a foldable paper support foot, including a foldable cardboard and multiple inserts. The foldable cardboard has multiple sets of slots symmetrically arranged on both sides along its length direction. A first fold line is symmetrically arranged on both sides of the center line along its length direction on the foldable cardboard. A second fold line is arranged at a position on the outer side of each first fold line that is flush with the edge of the slot. A third fold line is arranged at a position on the outer side of each second fold line that passes through the slot.

[0006] Furthermore, the bottom of the insert plate is provided with a recessed insertion groove, the width of which is twice the thickness of the foldable cardboard.

[0007] Furthermore, the foldable cardboard has multiple tear lines spaced apart along its width.

[0008] Furthermore, both the foldable cardboard and the insert are corrugated cardboard.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] This utility model uses a foldable cardboard and an insert plate to form a foldable paper support structure. The two are connected by an insert method, which eliminates the need for glue. This saves glue, reduces costs, is safe and environmentally friendly, and provides a high degree of assembly efficiency and flexible use, thus improving the forming efficiency of the paper support. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a schematic diagram of the structure of a paper support foot in the prior art;

[0013] Figure 2 This is a plan view of the foldable cardboard in this utility model;

[0014] Figure 3 This is a schematic diagram of the insert plate in this utility model;

[0015] Figure 4 This is a schematic diagram of the structure of the paper support foot after folding and forming in this utility model.

[0016] Figure label:

[0017] 1-Foldable cardboard, 11-Slot, 12-First crease line, 13-Second crease line, 14-Third crease line, 15-Easy-tear line, 2-Insert plate, 21-Intercepting slot. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0020] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features.

[0021] In the description of the embodiments, unless otherwise expressly specified and limited, the terms "set," "connect," etc., should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or a connection through an intermediate medium, or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] like Figure 2-3 As shown, the folded paper support foot in this embodiment includes a foldable cardboard 1 and multiple inserts 2. The foldable cardboard 1 and inserts 2 can be made from waste corrugated cardboard or scraps from paper products, thereby realizing waste utilization, saving resources and reducing costs.

[0023] The foldable cardboard 1 has multiple sets of slots 11 symmetrically arranged on both sides along its length. A first fold line 12 is symmetrically arranged on both sides of the center line along its length. A second fold line 13 is arranged on the outer side of each first fold line 12 at a position flush with the edge of the slot 11. A third fold line 14 is arranged on the outer side of each second fold line 13 at a position passing through the slot 11. The foldable cardboard 1 can be folded into a paper support along the first fold line 12, the second fold line 13, and the third fold line 14.

[0024] The foldable cardboard 1 has multiple tear lines 15 spaced apart along its width. The entire foldable cardboard 1 can be torn apart along the tear lines 15 for use. Each torn part can be folded independently into a paper support foot.

[0025] The bottom of the insert plate 2 is provided with a recessed insertion groove 21. The width of the insertion groove 21 is twice the thickness of the foldable cardboard 1. Multiple insert plates 2 can be inserted into each set of slots 11, thereby improving the structural strength of the paper support foot.

[0026] like Figure 4 As shown, when folding, first tear off part of the cardboard along the easy-tear line 15 according to actual needs, then fold the two sides of the cardboard upwards by 90° along the third fold line 14, then fold it inwards by 90° along the second fold line 13, and finally fold it inwards by 90° again along the first fold line 12 to form the prototype of the paper support foot.

[0027] At this point, the slot 11 is folded up to the top of the paper support foot, and then multiple insert plates 2 are tightly inserted into the slot 11, so that the interlocking groove 21 snaps the edges of the cardboard on both sides together, ultimately forming a foldable paper support foot structure. This structure does not require the use of glue, which saves glue, reduces costs, is safe and environmentally friendly, and has a high assembly effect and flexible use, thus improving the forming efficiency of the paper support foot.

[0028] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope claimed by this utility model.

Claims

1. A folded paper support foot, characterized in that: The device includes a foldable cardboard and multiple inserts. The foldable cardboard has multiple sets of slots symmetrically arranged on both sides along its length. A first fold line is symmetrically arranged on both sides of the center line along its length on the foldable cardboard. A second fold line is arranged on the outer side of each first fold line at a position flush with the edge of the slot. A third fold line is arranged on the outer side of each second fold line at a position penetrating the slot.

2. The folded paper support foot according to claim 1, characterized in that: The bottom of the insert plate is provided with a recessed insertion groove, the width of which is twice the thickness of the foldable cardboard.

3. The folded paper support foot according to claim 1, characterized in that: The foldable cardboard has multiple tear lines spaced apart along its width.

4. The folded paper support foot according to claim 1, characterized in that: Both the foldable cardboard and the insert are corrugated cardboard.

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