A storage box with a support structure to prevent air leakage

Abstract

This utility model provides a support structure for a storage box, including a first folding part, a second folding part, and a third folding part; one end of the first folding part is flexibly connected to one side inside the storage box; one end of the second folding part is flexibly connected to the other end of the first folding part; the first folding part has a hollow hole; the shape of the third folding part matches the hollow hole; the lower end of the third folding part is flexibly connected to the lower part of the hollow hole, and the upper end is connected to the upper part of the hollow hole by two webbing strips distributed on the left and right; this design structure is integrated into the storage box, and when unfolded, it can be used as a stand for electronic products, and provides space for cable access when supporting, realizing the support function without affecting the wiring.

Description

Technical Field

[0001] This utility model relates to the field of storage box technology, and in particular to a space-avoiding support structure for a storage box. Background Technology

[0002] Storage boxes for storing electronic products typically only have slots for placing electronic products and accessories. Some electronic products need to be propped up during use, requiring a separate stand for support. Furthermore, when electronic products need to be connected to power supplies or charging cables, additional support space needs to be reserved on the stand. Using a separate stand for support is inconvenient, and the stand needs to be carried separately. Therefore, to meet customer needs, the support structure needs to be integrated into the storage box. Utility Model Content

[0003] The purpose of this invention is to provide a support structure for a storage box to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A support structure for a storage box includes a first folding part, a second folding part, and a third folding part; one end of the first folding part is flexibly connected to one side inside the storage box; one end of the second folding part is flexibly connected to the other end of the first folding part; the first folding part has a perforated hole; the shape of the third folding part matches the perforated hole; the lower end of the third folding part is flexibly connected to the lower part of the perforated hole, and the upper end is connected to the upper part of the perforated hole by two webbing strips distributed on the left and right.

[0006] In a further description of the present invention, the first folding part, the second folding part, and the third folding part all include a rigid plate and a soft material wrapped around the rigid plate.

[0007] In a further description of this utility model, the rigid sheet material is made of PP material.

[0008] In a further description of this utility model, the soft material is made of velvet.

[0009] As further described in this utility model, a pull strap is provided on the front side of the third fold.

[0010] The beneficial effects of this utility model are as follows:

[0011] This design features a hollow support structure that connects to the storage box. When used inside the box to support electronic products, the second fold is opened, forming an inverted V-shape with the first fold. The end of the second fold rests inside the storage box. Then, the third fold is pulled forward through the perforation, allowing the electronic product to be placed on top of the two webbing straps. The bottom of the electronic product is supported by the webbing straps, while the back of the electronic product is supported by the first fold plate, providing tilt support. Since the bottom of the electronic product is only supported by two webbing straps, the charging cable can be directly inserted from the back of the third fold and passed between the two webbing straps to charge the electronic product. The heat dissipation vents and sound outlets of the electronic product are also hollowed out, without affecting its normal use. This design structure is integrated into the storage box for user convenience, eliminating the need to carry a separate stand. Attached Figure Description

[0012] Figure 1 This is a structural diagram of the folded state of the present invention installed inside the storage box;

[0013] Figure 2 This is a structural diagram of the unfolded state of the present invention installed inside the storage box;

[0014] Figure 3 This is a structural diagram of the present invention in its flat state when installed inside a storage box. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings:

[0016] like Figure 1-3As shown, a clearance support structure for a storage box includes a first folding part 1, a second folding part 2, and a third folding part 3. One end of the first folding part 1 is flexibly connected to one side inside the storage box 100. One end of the second folding part 2 is flexibly connected to the other end of the first folding part 1. The first folding part 1 has a perforated hole 11. The shape of the third folding part 3 matches the perforated hole 11. The lower end of the third folding part 3 is flexibly connected to the lower part of the perforated hole 11, and the upper end is connected to the upper part of the perforated hole 11 by two webbing straps 31 distributed on the left and right. This clearance support structure is used to connect inside the storage box 100. The first folding part 1 is flexibly connected to the storage box 100, allowing the first folding part 1 to fold around the connection position. The second folding part 2 is flexibly connected to the first folding part 1, allowing the second folding part to fold around the connection position. The third folding part 3 is flexibly connected to the perforated hole 11 of the first folding part 1, allowing the third folding part 3 to fold around the connection position. The upper end of 3 is connected to the upper part of the hollow hole 11 via webbing 31. Webbing 31 not only limits the folding angle of the third fold 3, but also supports the electronic product. When the electronic product needs to be supported, the second fold 2 is opened, forming an inverted V-shaped structure with the first fold 1. The end of the second fold 2 is supported inside the storage box 100. Then, the third fold 3 is pulled forward from the hollow hole 11, and the electronic product can be placed on the two webbing 31. The bottom of the electronic product is supported by the webbing 31, and the back of the electronic product is supported by the first fold plate, realizing the tilt support function of the electronic product. Since the bottom of the electronic product is only supported by two webbing 31, if the electronic product needs to be charged, the charging cable can be directly inserted from the back of the third fold 3 and passed between the two webbing 31 to the electronic product for charging. The heat dissipation port and sound outlet of the electronic product can also be kept out of reach, without affecting its normal use. This design structure is integrated into the storage box 100, which is convenient for users and eliminates the need to carry a separate stand.

[0017] In this design, the first folding part 1, the second folding part 2, and the third folding part 3 all include rigid plates and soft materials wrapped around the rigid plates. The soft materials are directly wrapped around the three rigid plates. The rigid plates support the main structure, while the soft materials provide protection and flexible connection.

[0018] In this design, the rigid sheet material is PP. In addition, other rigid materials such as EVA, PC, and PP can also be selected according to actual needs.

[0019] The soft material is made of velvet, but other soft fabrics or leathers may also be used.

[0020] The front side of the third folding part 3 is provided with a pull strap 32, which can be used to pull out the third folding part 3 for easy use.

[0021] The above description does not limit the technical scope of this invention. Any modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this invention shall still fall within the scope of the technical solution of this invention.

Claims

1. A voided support structure for a storage case, characterized by: It includes a first folding part, a second folding part, and a third folding part; one end of the first folding part is flexibly connected to one side inside the storage box; one end of the second folding part is flexibly connected to the other end of the first folding part; the first folding part is provided with a hollow hole; the shape of the third folding part matches the hollow hole; the lower end of the third folding part is flexibly connected to the lower part of the hollow hole, and the upper end is connected to the upper part of the hollow hole by two webbing strips distributed on the left and right.

2. The clearance support structure for a storage box according to claim 1, characterized in that: The first fold, the second fold, and the third fold all include a rigid sheet material and a soft material wrapped around the rigid sheet material.

3. The clearance support structure for a storage box according to claim 2, characterized in that: The rigid sheet material is made of PP.

4. The clearance support structure for a storage box according to claim 2, characterized in that: The soft material is made of velvet.

5. The clearance support structure for a storage box according to claim 1, characterized in that: The front side of the third fold is provided with a pull strap.

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