CN212922323U - Aircraft box with excellent compression resistance - Google Patents

Abstract

The utility model relates to the technical field of cartons, and discloses an aircraft box with excellent compression resistance, which solves the problems that the aircraft box in the current market has poor compression resistance when in use, the internal space is easy to collapse, the aircraft box is easy to be directly damaged, a top flip is easy to fall off, and articles in the aircraft box are easy to fall off; the utility model discloses, it is strong to have compressive capacity, and the aircraft box receives the difficult collapse in extrusion back inner space, and the aircraft box is not fragile, aircraft box top flip steadiness is good, the difficult advantage that drops of inside article.

Description

Aircraft box with excellent compression resistance

Technical Field

The utility model belongs to the technical field of the carton, specifically be an aircraft box that compressive property is superior.

Background

The aircraft box is named as an aircraft because the expansion appearance of the aircraft box is exactly like an aircraft, belongs to a branch of a carton, is the first choice for express packaging and delivery, and is made of corrugated paper.

However, the airplane box in the current market cannot be well pressure-resistant when in use, so that when the airplane box is subjected to certain external pressure, the internal space of the airplane box collapses, and the airplane box is directly damaged; meanwhile, the top of the airplane box is poor in sealing effect, the top turnover cover is easy to fall off, and articles in the airplane box fall off, so that the airplane box with excellent compression resistance is provided.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides an aircraft box that compressive property is superior, the effectual aircraft box of having solved on the existing market compressive capacity is poor when using, and the inner space produces easily and collapses, causes aircraft box direct damage, top flip easily to drop easily, the problem that aircraft box inside article dropped easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aircraft box that compressive property is superior, comprises a box bod, the telescopic bar is installed to the inner chamber of box body bottom, the stopper is installed to the one end of telescopic bar, the bottom of stopper is fixed with the fly leaf, the side of fly leaf is fixed with the supporting shoe, flip is installed at the top of box body, flip's bottom is fixed with the picture peg, the inner chamber of picture peg is fixed with directional pole, expanding spring is installed to the one end of directional pole, the one end that directional pole is located the expanding spring side is installed and is hindered the position piece, the side of hindering the position piece is fixed with the carriage release lever, the one end of carriage release lever is fixed with the position piece, the top of hindering the position piece is fixed with the control lever, the top of control lever is fixed with the sliding plate, flip's surface mounting.

Preferably, the top of the box body is provided with a retention groove, and the retention groove on the box body is installed with one end of the inserting plate.

Preferably, the top of the supporting block is semicircular, and the middle of the supporting block is provided with an extrusion groove.

Preferably, the bottom of the flip is fixed with a folding line, and the bottom of the folding line on the flip is fixed with the top of the box body.

Preferably, the telescopic strips are folded hard paper strips, and the width values of the telescopic strips are equal to the width values of the limiting blocks.

Preferably, the side surface of the insertion plate is provided with a receiving groove, and an inner cavity of the receiving groove on the insertion plate is matched with the outside of the fixing block.

Compared with the prior art, the beneficial effects of the utility model are that:

1) in the work, the supporting block is used for preliminarily bearing pressure, then the sliding plate at the bottom of the supporting block is influenced by the pressure to slide at the bottom of the box body, the limiting block on the sliding plate moves along with the sliding plate, the limiting block and the telescopic strip are extruded at the moment, and the telescopic strip is folded, so that the telescopic strip automatically restores in position after being extruded, the pressure on the top of the flip cover is offset, the airplane box with excellent compression resistance is guaranteed to have strong compression resistance when in use, the inner space of the airplane box is not easy to collapse after being extruded, and the airplane box is not easy to damage;

2) when sealing through the box body top, the screens is carried out with the box body is inside to the retention piece, when the box body is inside to be produced and to rock, receive the restriction of retention piece, flip can not produce the separation with the box body, when flip is opened to needs, the pulling sliding plate, the sliding plate drives the control lever messenger and hinders the piece and move on the orientation lever this moment, the carriage release lever that hinders on the piece this moment drives the retention piece and removes, the retention piece contracts when inside the picture peg, can realize box body and flip's separation work, it is good to have guaranteed that this aircraft box that compressive property is superior aircraft box top flip steadiness when using, inside article are difficult for dropping.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of the sliding plate of the present invention;

FIG. 3 is a schematic view of the supporting block mounting structure of the present invention;

FIG. 4 is a schematic structural view of the installation of the retention block of the present invention;

in the figure: 1. a box body; 2. a telescopic bar; 3. a limiting block; 4. a movable plate; 5. a support block; 6. a cover is turned; 7. inserting plates; 8. an orientation bar; 9. a tension spring; 10. a bit block; 11. a travel bar; 12. a retention block; 13. a control lever; 14. a sliding plate; 15. and (5) positioning the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, given by fig. 1-4, the utility model discloses a box body 1, telescopic bar 2 is installed to the inner chamber of box body 1 bottom, stopper 3 is installed to the one end of telescopic bar 2, stopper 3's bottom is fixed with fly leaf 4, the side of fly leaf 4 is fixed with supporting shoe 5, flip 6 is installed at the top of box body 1, flip 6's bottom is fixed with picture peg 7, picture peg 7's inner chamber is fixed with directional rod 8, expanding spring 9 is installed to directional rod 8's one end, directional rod 8 is located the one end of expanding spring 9 side and installs and hinder a piece 10, the side of hindering a piece 10 is fixed with carriage release lever 11, the one end of carriage release lever 11 is fixed with maintenance piece 12, the top of hindering a piece 10 is fixed with control lever 13, the top of control lever 13 is fixed with sliding plate 14, flip 6's fixed surface has locating piece 15.

In the second embodiment, on the basis of the first embodiment, the top of the box body 1 is provided with a retention groove, and the retention groove on the box body 1 is mounted with one end of the inserting plate 7, so that the effective position fixing of the turning cover 6 and the box body 1 is realized by utilizing the cooperation of the retention groove and the inserting plate 7 through the arrangement of the box body 1.

Third embodiment, on the basis of first embodiment, the top of supporting shoe 5 is semi-circular, and the extrusion recess has been seted up at the middle part of supporting shoe 5, through the setting of supporting shoe 5 for it utilizes semi-circular characteristics, avoids it to receive the pressure after, because the edges and corners produces the situation of damaging, has improved its compressive capacity, and the extrusion recess can appear expanding after receiving the pressure simultaneously, and when pressure disappearance back will produce automatically and recover.

In the fourth embodiment, on the basis of the first embodiment, the folding line is fixed at the bottom of the flip cover 6, and the bottom of the folding line on the flip cover 6 is fixed with the top of the box body 1, so that the folding line is used for facilitating the combination and separation of the box body 1 and the flip cover 6 through the arrangement of the flip cover 6.

Fifth embodiment, on the basis of first embodiment, the expansion strip 2 is the hard paper strip of folded form, and the width value of expansion strip 2 is equal with the width value of stopper 3, through the setting of expansion strip 2 for it utilizes the hard paper strip of folded form to make things convenient for the position after the slope to recover, and compressive capacity strengthens thereupon.

In the sixth embodiment, on the basis of the first embodiment, the side surface of the inserting plate 7 is provided with a receiving groove, and an inner cavity of the receiving groove on the inserting plate 7 is matched with the outside of the retention block 12, so that the position of the retention block 12 is limited by the receiving groove through the arrangement of the inserting plate 7, and the separation work of the flip cover 6 and the box body 1 is facilitated.

The working principle is as follows: when the foldable box is in work, firstly, when the top of the flip cover 6 is extruded, the supporting block 5 preliminarily bears pressure, then the movable plate 4 at the bottom of the supporting block 5 influenced by the pressure slides at the bottom of the box body 1, the limiting block 3 on the movable plate 4 moves along with the movable plate, the limiting block 3 and the telescopic strip 2 are extruded at the moment, and the telescopic strip 2 is folded, so that the telescopic strip 2 automatically restores in position along with the telescopic strip 2 after being extruded, and the pressure borne by the top of the flip cover 6 is offset; when sealing at box body 1 top, maintenance piece 12 screens with the box body 1 is inside, when the box body 1 is inside to be produced and to be rocked, receive the restriction of maintenance piece 12, flip 6 can not produce the separation with box body 1, when flip 6 is opened to needs, pulling sliding plate 14, sliding plate 14 drives control lever 13 this moment and makes and hinder the piece 10 and remove on directional rod 8, it drives maintenance piece 12 and removes to hinder removal rod 11 on the piece 10 this moment, when maintenance piece 12 contracts 7 insidely, can realize box body 1 and flip 6's separation work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The aircraft box with excellent compression resistance comprises a box body (1), and is characterized in that: the telescopic bar (2) is installed to the inner chamber of box body (1) bottom, stopper (3) are installed to the one end of telescopic bar (2), the bottom of stopper (3) is fixed with fly leaf (4), the side of fly leaf (4) is fixed with supporting shoe (5), flip (6) is installed at the top of box body (1), the bottom of flip (6) is fixed with picture peg (7), the inner chamber of picture peg (7) is fixed with directional pole (8), expanding spring (9) is installed to the one end of directional pole (8), the one end that directional pole (8) is located expanding spring (9) side is installed and is hindered position piece (10), the side that hinders position piece (10) is fixed with carriage release lever (11), the one end of carriage release lever (11) is fixed with position piece (12), the top that hinders position piece (10) is fixed with control lever (13), a sliding plate (14) is fixed at the top of the control rod (13), and a positioning block (15) is fixed on the surface of the flip cover (6).

2. The aircraft casing of claim 1, wherein: the top of the box body (1) is provided with a retention groove, and the retention groove on the box body (1) is installed with one end of the inserting plate (7).

3. The aircraft casing of claim 1, wherein: the top of the supporting block (5) is semicircular, and the middle of the supporting block (5) is provided with an extrusion groove.

4. The aircraft casing of claim 1, wherein: folding lines are fixed at the bottom of the turnover cover (6), and the bottom of the folding lines on the turnover cover (6) is fixed with the top of the box body (1).

5. The aircraft casing of claim 1, wherein: the telescopic strip (2) is a folded hard paper strip, and the width value of the telescopic strip (2) is equal to that of the limiting block (3).

6. The aircraft casing of claim 1, wherein: the side surface of the plug board (7) is provided with a containing groove, and the inner cavity of the containing groove on the plug board (7) is matched with the outside of the fixing block (12).

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