Quickly spliced aviation case

Abstract

The utility model discloses an aviation case capable of being quickly spliced, which is characterized in that a first splicing structure is arranged between a long side plate and a bottom plate and comprises a first inserting block and a first inserting groove, so that the long side plate and the bottom plate can be quickly spliced without auxiliary equipment, and a second splicing structure is arranged between the bottom plate and a wide side plate, so that the long side plate and the bottom plate can be quickly spliced without auxiliary equipment. Comprising a second inserting block, a second inserting groove and a locking inserting piece, a locking head is arranged on the locking inserting piece, a locking groove is formed in the second inserting block, the wide side plate is inserted downwards from the upper end of the bottom plate, meanwhile, the locking inserting piece is inserted upwards from the lower end, and the second inserting block can be locked in the second inserting groove; the wide side plate and the long side plate are spliced through a third splicing structure, the third splicing structure comprises a sliding insertion strip and a sliding insertion groove, when the long side plate and the bottom plate are spliced, the wide side plate can be aligned to an inlet of the sliding insertion groove from top to bottom to be inserted downwards, alignment installation of the wide side plate and the long side plate is completed, and the splicing efficiency is improved. And then the installation of the wide side plate and the bottom plate is completed through the second splicing structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to aviation case technical field especially relates to a quick splicing aviation case. BACKGROUND

[0002] At present, the aviation case still adopts screw fixing on the splicing structure, the fixing mode of metal screw, on one hand, needs to punch a hole on the plate material first, because the screw hole belongs to the threaded hole, its diameter is generally small, in order to lock, its depth is deeper, if the hole groove is directly set through the mould, the mould structure will be very complex, will greatly increase the production cost, so it generally is through subsequent drilling, on the other hand, when assembling, the single person cannot complete the splicing of the aviation case plate material, needs to assist fixing or manual auxiliary steady with the aid of equipment to complete the installation, after the installation is completed, the subsequent dismounting is quite troublesome, and for the product of metal screw fixing, if the screw rusts, the product durability is affected. SUMMARY

[0003] In order to overcome the insufficient of prior art, the utility model discloses a quick splicing aviation case to solve the technical problem mentioned in the background art.

[0004] To solve the technical problem, the utility model adopts the following technical scheme:

[0005] A quick splicing aviation case, including the box main part, the box main part includes two wide side plates, two long side plates, a cover plate and a bottom plate, wherein the cover plate is hinged with one long side plate and opens the cover and is locked with the other long side plate and opens and closes, the bottom plate and the long side plate are quickly spliced through the first splicing structure, the bottom plate and the wide side plate are quickly spliced through the second splicing structure, the long side plate and the wide side plate are quickly spliced through the third splicing structure, the inner wall of the wide side plate and the long side plate is equipped with the filling groove for filling foam cotton, the top of the cover plate has the wheel slot, the outside of the wide side plate is equipped with the handle, and the bottom of the bottom plate has the universal wheel.

[0006] Specifically, the first splicing structure includes first inserting blocks and first inserting slots, the bottom plate is horizontally provided with a plurality of first inserting blocks along the length direction thereof, the inner side bottom of the wide side plate is provided with first inserting slots corresponding to the positions of the first inserting blocks, the second splicing structure includes second inserting blocks, second inserting slots and a locking plug, the bottom plate is provided with second inserting slots along the width direction thereof, the bottom of the wide side plate is provided with second inserting blocks, the outer side of the second inserting block is provided with a locking slot, the inner side of the locking plug is provided with a locking head, the second inserting head is inserted from the upper end of the second inserting slot downward and locked by the locking plug, the third splicing structure includes a sliding inserting strip and a sliding inserting slot, the side edge of the long side plate is inwardly recessed to form a right sliding inserting slot, the side edge of the wide side plate is provided with a sliding inserting strip, the sliding inserting strip is inserted from the upper end opening of the sliding inserting slot downward, and the splicing of the wide side plate and the long side plate is completed.

[0007] Specifically, one side of the cover plate is hinged to one of the long side plates through a hinge and is opened and closed, and the other side is opened and closed through a butterfly padlock and the other long side plate.

[0008] Specifically, the outer side of the first inserting block is provided with an anti-falling block, the inner side of the first inserting slot is provided with an anti-falling slot, the anti-falling block is clamped with the anti-falling slot after the first inserting block is inserted into the first inserting slot, and the long side plate is prevented from falling out from the bottom plate.

[0009] Compared with the prior art, the utility model has the advantages that:

[0010] The utility model provides a kind of aviation case of quick splicing, it is by being provided between long side plate and bottom plate first splicing structure, first splicing structure is by first inserting block and first inserting slot, it can help long side plate and the quick splicing between bottom plate, and need not lend auxiliary equipment, it is provided between bottom plate and wide side plate second splicing structure, second splicing structure includes second inserting block and second inserting slot and locking plug, locking plug is provided with locking head, second inserting block is provided with locking slot, wide side plate is inserted from the upper end of bottom plate downward, simultaneously locking plug is inserted from lower end to upper end, and second inserting block can be locked in second inserting slot, it is spliced between wide side plate and long side plate by third splicing structure, third splicing structure evolves from old mortise and tenon structure, and it includes a sliding inserting strip and sliding inserting slot, when completing the splicing of long side plate and bottom plate, wide side plate can be inserted downward by aligning the entrance of sliding inserting slot from top to bottom, the alignment of wide side plate and long side plate is completed, then the installation of wide side plate and bottom plate is completed by second splicing structure, so the installation of bottom plate and all side plates of upper end is completed, and it is very stable, the splicing of all side plates in the utility model is installed using splicing and inserting structure, structure can be directly integrated by mould, need not subsequent drilling, and it is not used metal piece, and its durability is also more durable. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 : the whole structure assembly drawing of the aviation case of the utility model;

[0012] Figure 2 : the whole structure assembly drawing of the aviation case of the utility model; Figure 1 : the structure exploded view of the long side plate, the wide side plate and the bottom plate in the utility model;

[0013] Figure 3 : the structure exploded view of the long side plate, the wide side plate and the bottom plate in the utility model; Figure 1 : the second splicing structure sectional view of the wide side plate and the bottom plate in the utility model;

[0014] Figure 4 : the second splicing structure sectional view of the wide side plate and the bottom plate in the utility model; Figure 3 : the enlarged view of A in the utility model;

[0015] : the enlarged view of A in the utility model; : the box body 100, the wide side plate 110, the long side plate 120, the cover plate 130, the bottom plate 140, the first splicing structure 2, the second splicing structure 3, the third splicing structure 4, the filling groove 111, the wheel clamping groove 131, the handle 112, the universal wheel 141, the first plug-in block 21, the first plug-in groove 22, the second plug-in block 31, the second plug-in groove 32, the lock plug 33, the locking groove 311, the locking head 331, the sliding plug strip 41, the sliding plug groove 42, the butterfly padlock 5. DETAILED DESCRIPTION

[0016] In the following, the utility model is further described in combination with the drawings and the specific implementation, and it should be noted that, under the premise of no conflict, the following described embodiments or the technical features between each other can be combined to form a new embodiment.

[0017] Reference Figures 1 to 4 :

[0018] The utility model discloses a quick splicing type aviation case, including the box body 100, the box body 100 includes two wide side plates 110, two long side plates 120, a cover plate 130 and a bottom plate 140, wherein the cover plate 130 is hinged with one long side plate 120 and opens the cover and is locked with another long side plate 120 and opens and closes, the bottom plate 140 and the long side plate 120 between through the first splicing structure 2 realizes quick splicing, the bottom plate 140 and the wide side plate 110 between through the second splicing structure 3 realizes quick splicing, the long side plate 120 and the wide side plate 110 between through the third splicing structure 4 realizes quick splicing, the inner wall of the wide side plate 110 and the long side plate 120 is equipped with the filling groove 111 for filling foam cotton, the top of the cover plate 130 has the wheel clamping groove 131, and the wheel clamping groove 131 is convenient for the multiple multilayer stacking between the aviation case, wherein the universal wheel 141 of the last layer is just clamped in the wheel clamping groove 131 of the next layer, keeps the cover plate 130 of the next layer and the bottom plate 140 of the last layer between the pure flat and fits, the outside of the wide side plate 110 is equipped with the handle 112, and the bottom of the bottom plate 140 has the universal wheel 141, which is convenient for pushing the aviation case.

[0019] Specifically, the first splicing structure 2 comprises first insertion blocks 21 and first insertion slots 22, the bottom plate 140 is horizontally provided with a plurality of first insertion blocks 21 along its length direction, the inner side of the bottom of the wide side plate 110 is provided with a first insertion slot 22 corresponding to the position of the first insertion block 21, the second splicing structure 3 comprises second insertion blocks 31, second insertion slots 32 and locking inserts 33, the bottom plate 140 is provided with a second insertion slot 32 through along its width direction, the bottom of the wide side plate 110 is provided with a second insertion block 31, the outer side of the second insertion block 31 is provided with a locking slot 311, the inner side of the locking insert 33 is provided with a locking head 331, the second insertion head is inserted from the upper end of the second insertion slot 32 downward and locked by the locking insert 33, the third splicing structure 4 comprises sliding insertion strips 41 and sliding insertion slots 42, the side edge of the long side plate 120 is inwardly recessed to form a right sliding insertion slot 42, the side edge of the wide side plate 110 is provided with a sliding insertion strip 41, the sliding insertion strip 41 is inserted downward from the upper opening of the sliding insertion slot 42, and the splicing of the wide side plate 110 and the long side plate 120 is completed, as a preferred, the upper end of the second insertion slot 32 is provided with an anti-falling edge, when the locking insert 33 is inserted into the second insertion slot 32, the second insertion block 31 is wrapped and clamped from the outside, so that the diameter of the second insertion block 31 after adding the locking insert 33 is just equal to the inner diameter of the second insertion slot 32, at this time, an anti-falling edge is arranged at the upper opening of the second insertion slot 32, so that the second insertion block 31 can be prevented from falling out of the second insertion slot 32.

[0020] One side of the cover plate 130 is hinged to one of the long side plates 120 to realize opening and closing, and the other side is opened and closed by a butterfly padlock 5 and the other long side plate 120.

[0021] The outer side of the first inserting block 21 is provided with an anti-falling block, the inner side of the first inserting slot 22 is provided with an anti-falling slot, the anti-falling block is engaged with the anti-falling slot after the first inserting block 21 is inserted into the first inserting slot 22, the long side plate 120 is prevented from falling off from the bottom plate 140, when installing, one of the long side plates 120 can be placed on the ground, then the bottom plate 140 is held vertically with the long side plate 120, after the first inserting block 21 and the first inserting slot 22 are aligned, the bottom plate 140 is directly inserted into the long side plate 120, at this time, the position of the bottom plate 140 is upward, the first inserting block 21 on the other side is upward, then the other long side plate 120 is held and inserted into the position, after clamping, the two long side plates 120 and the bottom plate 140 are turned over, the bottom plate 140 is placed on the ground, finally, the wide side plate 110 is aligned with the sliding slot between the two long side plates 120 and is inserted, finally, the wide side plate 110 and the bottom plate 140 are locked by the third splicing structure 4, here, the long side plate 120 and the wide side plate 110 are locked by the sliding strip and the sliding slot, the wide side plate 110 and the bottom plate 140 are locked by the second inserting block 31, the second inserting slot 32 and the locking plug 33, so that all the side plates and the bottom plate 140 are locked, so the installation process is very simple, when disassembling, the reverse disassembling is needed, the splicing of all the side plates in the utility model is installed by the splicing and inserting structure, the structure can be directly integrally formed by a mold, without subsequent punching, and without using metal parts, so that the durability is more durable.

[0022] The above-mentioned embodiments are only preferred embodiments of the utility model, cannot be used to limit the range of the utility model protection, any non-substantial change and replacement of the utility model by the person skilled in the art on the basis of the utility model all belong to the range of the utility model claimed protection.

Claims

1. A quick-spliceable flight case, comprising a case body, the case body comprising two wide side panels, two long side panels, a cover panel and a base panel, wherein the cover panel is hingedly openable from one of the long side panels and lockably openable from the other long side panel, characterised in that: The bottom plate and the long side plate are quickly spliced through the first splicing structure, the bottom plate and the wide side plate are quickly spliced through the second splicing structure, the long side plate and the wide side plate are quickly spliced through the third splicing structure, the inner walls of the wide side plate and the long side plate are each provided with a filling groove for filling foam cotton, the top of the cover plate is provided with a wheel clamping groove, the outer side of the wide side plate is provided with a handle, and the bottom of the bottom plate is provided with a universal wheel.

2. A quick splicing type of an aviation case according to claim 1, characterized in that: The first splicing structure comprises a first plug-in block and a first plug-in groove, the bottom plate is horizontally provided with a plurality of first plug-in blocks along the length direction thereof, the inner side bottom of the wide side plate is provided with a first plug-in groove corresponding to the position of the first plug-in block, the second splicing structure comprises a second plug-in block, a second plug-in groove and a lock plug, the bottom plate is provided with a second plug-in groove in a penetrating manner along the width direction thereof, the bottom of the wide side plate is provided with a second plug-in block, the outer side of the second plug-in block is provided with a locking groove, the inner side of the lock plug is provided with a locking head, the second plug-in head is inserted from the upper end of the second plug-in groove downward and locked through the lock plug, and the third splicing structure comprises a sliding plug strip and a sliding plug groove.

3. A quick splicing type of an aviation case according to claim 1, characterized in that: One side of the cover plate is hingedly connected with one of the long side plates to be opened and closed, and the other side is connected with the other long side plate to be opened and closed through a butterfly padlock.

4. A quick splicing type of case for air transportation as claimed in claim 2, wherein: The outer side of the first plug-in block is provided with an anti-falling block, the inner side of the first plug-in groove is provided with an anti-falling groove, the anti-falling block is clamped with the anti-falling groove after the first plug-in block is inserted into the first plug-in groove, and the long side plate is prevented from falling out of the bottom plate.

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