CN214525049U

CN214525049U - Portable aviation case

Info

Publication number: CN214525049U
Application number: CN202120616772.3U
Authority: CN
Inventors: 丁志华; 危发明
Original assignee: Yizhitong Logistics Wuxi Co ltd
Current assignee: Yizhitong Logistics Wuxi Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-10-29
Anticipated expiration: 2031-03-25

Abstract

The utility model relates to the technical field of aviation transportation devices, in particular to a portable aviation case, which comprises an upper cover and a bottom support cover that can be mutually sleeved, wherein a foldable coaming is arranged between the upper cover and the bottom support cover; the foldable coaming is unfolded and then stands between the upper cover and the bottom support cover, so that a closed cavity for storing articles can be formed; the foldable coaming is folded and flatly laid in the bottom support cover, and the bottom support cover can be sleeved by the upper cover. The portable aviation case adopts a modular design, not only has simple structure and easy maintenance, but also can avoid the trouble of trailer transportation by arranging the handle belt and the damage prevention strip on the bottom support cover; can pile up each other between a plurality of portable aviation casees, can effectually prevent damage, the moisture, striking, the deformation etc. of goods packing and rationally utilize and save space.

Description

Portable aviation case

Technical Field

The utility model relates to an air transportation technical field especially relates to a portable aviation case.

Background

Currently, with the rapid development of the logistics industry, air transportation is favored as the fastest one in long-distance transportation. But be limited by the influence in the limited storehouse of aircraft, if the goods can not be fine stack, will cause the waste in space, traditional goods shelves can not adapt to the goods of different packing specifications, and because the size differs between the adjacent goods, can form very big space extravagant. In addition, in the loading, unloading and transporting of goods, a trailer is used for dragging the goods to be moved onto the trailer and then onto the airplane, or the unloaded goods are moved onto the trailer and then are dragged out of the airplane.

Therefore, a technique for solving this problem is urgently required.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the problems of the prior art and provide a portable aviation case which comprises an upper cover, a bottom support cover and a foldable coaming which can be matched with each other but are relatively independent, when goods need to be loaded, the foldable coaming is stretched and then stands between the upper cover and the bottom support cover, and a closed cavity for storing the goods can be formed; after the goods are taken out, the foldable coaming is folded and flatly spread in the bottom support cover, and the bottom support cover is sleeved through the upper cover, so that the purpose of storage is achieved.

The above purpose is realized by the following technical scheme:

a portable aviation case comprises an upper cover and a bottom support cover which can be sleeved with each other, wherein a foldable coaming is arranged between the upper cover and the bottom support cover; the foldable coaming is unfolded and then stands between the upper cover and the bottom support cover, so that a closed cavity for storing articles can be formed; the foldable coaming is folded and flatly laid in the bottom support cover, and the bottom support cover can be sleeved by the upper cover.

Preferably, a plurality of support bars which are parallel to each other are arranged along the inner side of the bottom support cover, and fixing grooves for the foldable coamings to stand are formed between the support bars and the side walls of the bottom support cover.

Preferably, at least two parallel damage prevention strips are arranged along the bottom side of the bottom support cover, and the damage prevention strips are perpendicular to the supporting bars respectively.

Preferably, the loss prevention strip includes first loss prevention strip and second loss prevention strip first loss prevention strip with first binding tie is held to the centre gripping between the end support lid second loss prevention strip with the centre gripping has the second binding tie between the end support lid.

Preferably, the handle is a canvas belt which is connected end to end and clamped among the first damage prevention strip, the second damage prevention strip and the base cover, and the unclamped part forms a handle.

Preferably, the first binding band and the second binding band are square buckle iron buckle magic tape bands, and the box body after the foldable coaming is unfolded or the box body after being folded can be bound and tightened.

Preferably, a plurality of drainage holes are further formed between adjacent support strips for draining liquid accumulated in the base cover.

Preferably, any one set of symmetrical edges of the foldable enclosing plate can be folded inwards along the central axis of the foldable enclosing plate to form a folded enclosing plate, so that the foldable enclosing plate can be conveniently accommodated between the upper cover and the bottom cover.

Preferably, the upper cover, the bottom support cover and the unfolded foldable coaming are all cubes, and angle iron is arranged at the corners of the upper cover and the bottom support cover respectively.

Preferably, the upper cover, the bottom support cover and the foldable coaming are made of novel environment-friendly PP honeycomb plates.

Preferably, the damage prevention strip is made of a polypropylene material.

Preferably, the damage prevention strip and the support strip are fixed with the bottom support cover through rivets or glue respectively.

Advantageous effects

The utility model provides a portable aviation case, which comprises an upper cover, a bottom support cover and a foldable coaming which can be matched with each other but are relatively independent, when goods need to be loaded, the foldable coaming is stretched and then stands between the upper cover and the bottom support cover, and a closed cavity for storing the goods can be formed; after the goods are taken out, the foldable coaming is folded and flatly spread in the bottom support cover, and the bottom support cover is sleeved through the upper cover, so that the purpose of storage is achieved. The portable aviation case adopts a modular design, not only has simple structure and easy maintenance, but also can avoid the trouble of trailer transportation by arranging the handle belt and the damage prevention strip on the bottom support cover; can pile up each other between a plurality of portable aviation casees, can effectually prevent damage, the moisture, striking, the deformation etc. of goods packing and rationally utilize and save space.

Drawings

Fig. 1 is a schematic structural view of a portable flight case according to the present invention;

fig. 2 is a schematic structural view of a portable flight case with a binding band and a handle band according to the present invention;

fig. 3 is a schematic diagram of the portable flight box according to the present invention after being stored;

fig. 4 is a schematic view showing the portable aviation case when the foldable coaming of the portable aviation case is folded;

fig. 5 is a schematic view illustrating the installation of the binding band and the handle band of the portable flight box according to the present invention;

fig. 6 is a schematic view of a foldable surrounding plate of the portable flight case of the present invention;

fig. 7 is a schematic view illustrating the installation of the supporting bars of the portable flight box according to the present invention;

fig. 8 is a schematic view of the fixing groove structure of the portable aviation case of the present invention.

Graphic notation:

1-upper cover, 2-bottom cover, 3-foldable coaming, 4-support bar, 5-fixing groove, 6-damage-preventing bar, 61-first damage-preventing bar, 62-second damage-preventing bar, 7-first binding band, 8-second binding band, 9-handle band, 10-drain hole and 11-rivet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

As shown in fig. 1-3, a portable aviation case comprises an upper cover 1 and a bottom support cover 2 which can be sleeved with each other, and a foldable coaming 3 is arranged between the upper cover 1 and the bottom support cover 2; the foldable coaming 3 can stand between the upper cover 1 and the bottom support cover 2 after being unfolded, and a closed cavity for storing articles can be formed; the foldable coaming 3 can be folded and flatly laid in the bottom support cover 2, and the bottom support cover 2 can be sleeved by the upper cover 1 to achieve the purpose of storage.

As a preferred embodiment, as shown in fig. 7 and 8, a plurality of support bars 4 parallel to each other are disposed along the inner side of the base cover 2, and a fixing groove 5 for the foldable enclosure 3 to stand is formed between the support bars 4 and the side wall of the base cover 2. Specifically, the supporting bars 4 are fixed on the base cover 2 through rivets 11 or glue and are used as reinforcing ribs for bearing goods; the fixing groove 5 is used for being matched with the bottom of the unfolded foldable enclosing plate 3 and used for clamping the foldable enclosing plate 3 to keep the unfolded body, so that goods can be conveniently loaded from the upper part to the inner part.

The upper cover 1, the bottom support cover 2 and the foldable coaming 3 are all made of novel environment-friendly PP honeycomb plates, and the PP honeycomb plates have the characteristics of light weight, corrosion resistance, wear resistance and moisture resistance.

As shown in fig. 1 and 2, at least two mutually parallel damage-preventing strips 6 are arranged along the bottom side of the base cover 2, and the damage-preventing strips 6 are respectively perpendicular to the supporting strips; loss prevention strip 6 is the polypropylene ethylene material for with ground contact to can slide relatively under the effect of external force on ground, reach the purpose of removal goods, loss prevention strip 6 through rivet 11 or glue with be fixed in on the base lid 2.

Specifically, as shown in fig. 5, loss prevention strip 6 includes first loss prevention strip 61 and second loss prevention strip 62 first loss prevention strip 61 with first binding tape 7 has been held between the end support lid 2 second loss prevention strip 62 with second binding tape 8 has been held between the end support lid 2, first binding tape 7 with second binding tape 8 is used for respectively with box after collapsible bounding wall struts or box after folding bind and tighten up. In this embodiment, the first binding band 7 and the second binding band 8 are square iron buckle magic tape.

In order to facilitate the movement of the flight box, as shown in fig. 2 and 5, the flight box further comprises a handle strap 9, wherein the handle strap 9 is an end-to-end canvas strap and is clamped between the first damage preventing strip 61, the second damage preventing strip 62 and the base cover 2, and the unclamped part forms a handle. In particular, in order to ensure that the handle strip 9 is evenly stressed, the handle strip 9 should be clamped by a set of mutually symmetrical anti-damage strips, and the unclamped part can facilitate the traction of the hand.

In the above installation manner of the handle strap 9 and the binding band, in this embodiment, preferably, the binding band is arranged on the bottom side of the bottom base cover 2, then the handle strap 9 is arranged, and finally the damage prevention strip 6 is arranged, the damage prevention strip 6 is riveted with the bottom base cover 2 by the rivet 11, and the rivet sequentially penetrates through the damage prevention strip 6, the handle strap 9 and the binding band, and finally is fixed with the bottom base cover 2.

As shown in fig. 8, in order to prevent the cargo filled in the aviation case from leaking liquid and rainwater, a plurality of drainage holes 10 are further disposed between adjacent support bars 4 for draining the liquid accumulated in the base cover, the diameter of the drainage holes 10 is not less than 5mm, and the number of the drainage holes 10 is determined according to the size of the base cover 2, and the drainage effect is better when the number is larger.

In this embodiment, as shown in fig. 4 and 6, any one set of symmetrical edges of the foldable enclosing plate 3 can be folded inwards along the central axis thereof to form a folded enclosing plate, which is convenient to be accommodated between the upper cover 1 and the base cover 2.

As a further explanation of this embodiment, the upper cover 1, the bottom support cover 2, and the unfolded foldable surrounding plate 3 are all cubes, including a cube, a cuboid, or a cylinder, and the corners of the upper cover 1 and the bottom support cover 2 are respectively provided with angle iron.

The above description is only for the purpose of illustrating embodiments of the present invention and should not be taken as limiting the invention, and any modifications, equivalents, improvements and the like made by those skilled in the art within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A portable flight case which is characterized in that: the foldable fence plate comprises an upper cover and a bottom support cover which can be sleeved with each other, wherein a foldable fence plate is arranged between the upper cover and the bottom support cover; the foldable coaming is unfolded and then stands between the upper cover and the bottom support cover, so that a closed cavity for storing articles can be formed; the foldable coaming is folded and flatly laid in the bottom support cover, and the bottom support cover can be sleeved by the upper cover.

2. A portable aviation case as claimed in claim 1, wherein: a plurality of supporting bars which are parallel to each other are arranged along the inner side of the bottom support cover, and fixing grooves for the foldable coamings to stand are formed between the supporting bars and the side walls of the bottom support cover.

3. A portable aviation case as claimed in claim 2, wherein: at least two parallel damage prevention strips are arranged along the bottom side of the bottom support cover and are perpendicular to the supporting bars respectively.

4. A portable aviation case as claimed in claim 3, wherein: the loss prevention strip includes first loss prevention strip and second loss prevention strip first loss prevention strip with first binding tie is held to the centre gripping between the end support lid the second loss prevention strip with the centre gripping has the second binding tie between the end support lid.

5. A portable aviation case as claimed in claim 4, wherein: the handle is characterized by further comprising a handle belt, wherein the handle belt is a canvas belt which is connected end to end and clamped among the first damage prevention strip, the second damage prevention strip and the base cover, and the part which is not clamped forms a handle.

6. A portable aviation case as claimed in claim 4, wherein: the first binding band and the second binding band are square buckle iron buckle magic tape bands, and the box body after the foldable coaming is unfolded or the folded box body can be bound and tightened.

7. A portable aviation case as claimed in claim 2, wherein: and a plurality of drain holes are formed between every two adjacent support strips and used for draining liquid accumulated in the bottom support cover.

8. A portable aviation case as claimed in claim 1, wherein: any one group of symmetrical edges of the foldable enclosing plate can be folded inwards along the central axis of the foldable enclosing plate to form a folded enclosing plate, so that the foldable enclosing plate can be conveniently accommodated between the upper cover and the bottom support cover.

9. A portable aviation case as claimed in claim 1, wherein: the upper cover, the bottom support cover and the unfolded foldable coaming are all cubes, and angle wrapping iron is arranged at the corners of the upper cover and the bottom support cover respectively.

10. A portable aviation case as claimed in claim 1, wherein: the upper cover, the bottom support cover and the foldable coaming are all made of PP honeycomb plates.