CN219905129U - Telescopic storage box with hinge-like structure - Google Patents
Telescopic storage box with hinge-like structure Download PDFInfo
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- CN219905129U CN219905129U CN202321576149.5U CN202321576149U CN219905129U CN 219905129 U CN219905129 U CN 219905129U CN 202321576149 U CN202321576149 U CN 202321576149U CN 219905129 U CN219905129 U CN 219905129U
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- 239000002184 metal Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a telescopic storage box with a hinge-like structure, which comprises a cuboid box frame, wherein the box frame comprises at least five faces, the frame of each face is formed by encircling telescopic rods, a plurality of transverse folding units and vertical folding units are arranged in each face, and the transverse folding units and the vertical folding units are arranged at staggered intervals; the transverse folding unit is provided with a transverse hinging part extending transversely along a central line, and the vertical folding unit is provided with a longitudinal hinging part extending longitudinally along the central line; when the telescopic rod is contracted, each transverse folding unit is simultaneously folded inwards or outwards along the corresponding transverse hinge part position, and each vertical folding unit is simultaneously folded inwards or outwards along the corresponding longitudinal hinge part position. The folding device can still complete folding under the condition of slight deformation, and has strong use reliability.
Description
Technical Field
The utility model relates to the technical field of logistics packaging, in particular to a telescopic storage box with a hinge-like structure.
Background
The storage box is an indispensable storage tool in people's daily life, along with the development of science and technology, in order to satisfy people's various storage demands, has appeared the changeable storage box of storage space.
The folding structure is various, namely the folding plate type telescopic box body is the most common, and the sliding rail is arranged between the panels to realize push-pull folding between the panels, however, the strength of the connecting structure is usually not high, and the panels are bent in an arc shape when the loads are large due to the fact that the panels are staggered up and down, so that the panels are difficult to normally pull and pull, and the use reliability of the folding plate is reduced.
Disclosure of Invention
The utility model aims at: the utility model provides a storage tank that has high bearing capacity and has flexible folding function for pertinence solves the technical problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the telescopic storage box with the hinge-like structure comprises a cuboid box frame, wherein the box frame comprises at least five faces, the frame of each face is formed by encircling telescopic rods, a plurality of transverse folding units and vertical folding units are arranged in each face, and the transverse folding units and the vertical folding units are arranged at staggered intervals;
the transverse folding unit is provided with a transverse hinging part extending transversely along a central line, and the vertical folding unit is provided with a longitudinal hinging part extending longitudinally along the central line;
when the telescopic rod is contracted, each transverse folding unit is simultaneously folded inwards or outwards along the corresponding transverse hinge part position, and each vertical folding unit is simultaneously folded inwards or outwards along the corresponding longitudinal hinge part position.
Further, the horizontal folding unit and the vertical folding unit are rectangular.
Further, the horizontal folding unit and the vertical folding unit are made of one of metal, plastic and woven linen.
Further, any adjacent horizontal folding units and vertical folding units are integrally connected through four corners.
Further, the transverse hinge part is a hinge structure or a crease, and the longitudinal hinge part is a hinge structure or a crease.
In general, the utility model has the following advantages: the folding structure is specially improved, folding is realized by utilizing folding units of the butterfly-like structures which are arranged in a crisscross manner, the sliding rail structure in the prior art is replaced by folding, the deformation resistance of the butterfly-like structures is far higher than that of the sliding rail by the common sense of material mechanics, and meanwhile, the folding easiness of the butterfly-like structures is better than that of the sliding rail structure under the condition of the same slight deformation in time.
Drawings
Fig. 1 is a schematic perspective view of a stretching frame in embodiment 1 of the present utility model.
Fig. 2 is a schematic perspective view of a telescopic frame in a compressed state according to embodiment 1 of the present utility model.
Reference numerals:
1-a telescopic rod; 21-a transverse folding unit; 22-vertical folding units.
Detailed Description
The present utility model will be described in further detail below.
As shown in fig. 1 and 2, the three-dimensional structure of the present embodiment in a stretched state and the three-dimensional structure of the present embodiment in a compressed state are respectively shown, from the figures, we can see,
the storage box comprises a cuboid box frame, the box frame comprises at least five faces, the frame of each face is formed by encircling of telescopic rods 1, a plurality of transverse folding units 21 and vertical folding units 22 are arranged in each face, and the transverse folding units 21 and the vertical folding units 22 are arranged at staggered intervals;
the transverse folding unit 21 is provided with a transverse hinge part extending transversely along a central line, and the vertical folding unit 22 is provided with a longitudinal hinge part extending longitudinally along a central line;
when the telescopic rod 1 is contracted, each of the transverse folding units 21 is simultaneously folded inwards or outwards along the corresponding transverse hinge position, and each of the vertical folding units 22 is simultaneously folded inwards or outwards along the corresponding longitudinal hinge position.
Further, the horizontal folding unit 21 and the vertical folding unit 22 are rectangular.
Further, the horizontal folding unit 21 and the vertical folding unit 22 are made of plastic. Of course, in other embodiments, metal or woven scrim materials can be used.
Further, any adjacent horizontal folding units 21 and vertical folding units 22 are integrally connected through four corners. In this embodiment, the corners between the horizontal folding units 21 and the vertical folding units 22 are integrally formed by die opening when manufacturing the sample, and if other materials are used, the integral connection can be formed in other manners, for example, when a metal material is used, a welding manner may be selected.
Further, the transverse hinge part is a crease, and the longitudinal hinge part is a crease. Of course, in other embodiments, the transverse hinge portion or the longitudinal hinge portion may be implemented by a hinge structure, especially when the folding structure is made of metal, the stability of the hinge structure is far higher than that of the crease (because metal is easy to generate bending fatigue, and the crease structure cannot be adopted).
The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.
Claims (5)
1. A flexible storage tank with class hinge structure, its characterized in that: the box frame comprises at least five faces, the frame of each face is formed by encircling telescopic rods (1), a plurality of transverse folding units (21) and vertical folding units (22) are arranged in each face, and the transverse folding units (21) and the vertical folding units (22) are arranged at staggered intervals;
the transverse folding unit (21) is provided with a transverse hinge part extending transversely along a central line, and the vertical folding unit (22) is provided with a longitudinal hinge part extending longitudinally along the central line;
when the telescopic rod (1) is contracted, each transverse folding unit (21) is simultaneously folded inwards or outwards along the corresponding transverse hinge part position, and each vertical folding unit (22) is simultaneously folded inwards or outwards along the corresponding longitudinal hinge part position.
2. The telescopic storage case with hinge-like structure according to claim 1, wherein: the transverse folding units (21) and the vertical folding units (22) are rectangular.
3. The telescopic storage case with hinge-like structure according to claim 1, wherein: the transverse folding unit (21) and the vertical folding unit (22) are made of one of metal, plastic and woven linen.
4. The telescopic storage case with hinge-like structure according to claim 1, wherein: any adjacent transverse folding units (21) and vertical folding units (22) are integrally connected through four corners.
5. The telescopic storage case with hinge-like structure according to claim 1, wherein: the transverse hinge part is a hinge structure or a crease, and the longitudinal hinge part is a hinge structure or a crease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321576149.5U CN219905129U (en) | 2023-06-20 | 2023-06-20 | Telescopic storage box with hinge-like structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321576149.5U CN219905129U (en) | 2023-06-20 | 2023-06-20 | Telescopic storage box with hinge-like structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219905129U true CN219905129U (en) | 2023-10-27 |
Family
ID=88424562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321576149.5U Active CN219905129U (en) | 2023-06-20 | 2023-06-20 | Telescopic storage box with hinge-like structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219905129U (en) |
-
2023
- 2023-06-20 CN CN202321576149.5U patent/CN219905129U/en active Active
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