CN212710602U - Fresh-keeping packing carton device of transportation is given birth to in aviation - Google Patents

Abstract

The utility model relates to a bright transportation technical field is given birth to in the aviation, and a bright transportation fresh-keeping packing carton device is given birth to in aviation is disclosed, which comprises an outer shell, the inside fixed mounting of shell has the baffle, the top movable mounting of shell has the top cap, the top movable mounting of top cap has the protective cover, the inside movable mounting of top cap has the sliding seat, the top fixed mounting of sliding seat has the connecting block, the top fixed mounting of connecting block has the slider that is located the top cap top, one side movable mounting that the protective cover was kept away from to the sliding seat has stabilizing spring, one side fixed mounting that the sliding seat is close to the protective cover has the spacing fixture block that extends to the protective cover inside, the inside of shell and the equal movable mounting in inside of baffle are by supporting spring, supporting spring. This fresh-keeping packing carton device of transportation of aviation has guaranteed fresh-keeping effect to reach the purpose of preserving alone, more convenient to use person uses.

Description

Fresh-keeping packing carton device of transportation is given birth to in aviation

Technical Field

The utility model relates to a bright transportation technical field is given birth to in the aviation specifically is a bright transportation fresh-keeping packing box-packed putting is given birth to in aviation.

Background

The raw fresh food is a general name of primary products which are sold without deep processing processes such as cooking, making and the like and only need to be preserved and simply arranged on shelves, and field processed goods such as bread, cooked food and the like, the aviation raw fresh food is used for aviation, the characteristics and the preservation conditions of the raw fresh food are basically the same, the fresh food needs to be preserved, refrigerated and frozen, the raw fresh food mainly comprises fruits, vegetables, meat products, aquatic products, dry goods, daily ingredients, cooked food and cakes, and the fresh food needs to be preserved by a fresh-keeping packaging box.

When the existing packaging box is used, a plurality of fresh foods can be stored at the same time, but when one fresh food is taken out, the fresh-keeping effect of the other fresh food is influenced, inconvenience is brought to a user, and therefore the fresh-keeping packaging box device for aviation fresh food transportation is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a fresh-keeping packing carton device of transportation is given birth to in aviation possesses advantages such as fresh-keeping effectual, has solved current packing carton when using, often can save a plurality of giving birth to xian simultaneously, but when taking out one, often can influence another fresh-keeping effect of giving birth to xian, has brought inconvenient problem for the user.

(II) technical scheme

For realizing the above-mentioned fresh-keeping effectual purpose, the utility model provides a following technical scheme: the fresh-keeping packaging box device for aviation transportation comprises an outer shell, wherein a partition plate is fixedly arranged in the outer shell, a top cover is movably arranged at the top of the outer shell, a protective cover is movably arranged at the top of the top cover, a movable seat is movably arranged in the top of the top cover, a connecting block is fixedly arranged at the top of the movable seat, a sliding block positioned at the top of the top cover is fixedly arranged at one side of the movable seat, which is far away from the protective cover, a stabilizing spring is movably arranged at one side of the movable seat, which is close to the protective cover, a limiting block extending into the protective cover is fixedly arranged at one side of the movable seat, a supporting spring is movably arranged in the inner part of the outer shell and the inner part of the partition plate, a limiting plate is movably arranged at the top of the supporting spring, a sealing block extending, the bottom fixed mounting of top cap has the threaded rod that runs through the fixed block, the outside threaded connection of threaded rod has the turn button that is located the fixed block bottom, the bottom fixed mounting of protective cover has the sealing strip.

Preferably, the bottom fixed mounting of shell has the pad foot, and the quantity of pad foot is four, four pad foot evenly distributed is in the bottom four corners of shell.

Preferably, the through-hole has been seted up to the inside of top cap, and the protective cover is located the inside of through-hole, and the quantity of protective cover is two, two equal fixed mounting in both sides has the pivot around the one end that the protective cover is close to each other.

Preferably, the upper side and the lower side of the limiting clamping block are both provided with inclined planes, one side of the protective cover, which is close to the movable seat, is provided with a clamping groove, and the clamping groove is matched with the limiting clamping block.

Preferably, the bottom of the limiting plate, the inside of the partition plate and the inside of the housing are all fixedly provided with spring guide posts, and the spring guide posts extend to the inside of the supporting spring.

Preferably, the sealing block and the sealing strip are both rubber strips, and the sealing block is tightly attached to the top cover.

(III) advantageous effects

Compared with the prior art, the utility model provides a fresh-keeping packing box device of transportation is given birth to aviation possesses following beneficial effect:

this fresh transport of aviation is fresh-keeping packing box-packed to be put, place the fresh left and right sides in the inside of shell and be located the baffle respectively through giving the different, then cover the top cap, make the threaded rod pass the fixed block, then screw the afterbody of threaded rod and screw up with the turn-button, can be with fresh sealed fresh-keeping, can give limiting plate and the ascending power of sealed piece all the time through supporting spring, make sealed piece withstand the top cap all the time, sealed effect has been guaranteed, through towards stabilizing spring sliding block, thereby can drive the connecting block in proper order, sliding of sliding seat and spacing fixture block, make spacing fixture block leave the inside of draw-in groove, then rotate the protective cover and can open it, then today take out the fresh of shell inside through the through-hole, can not influence the fresh of baffle opposite side again at this in-process, the effect of keeping fresh has been guaranteed, more convenient to.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of the structure at a position a of the present invention.

In the figure: the sealing device comprises a shell 1, a partition plate 2, a top cover 3, a protective cover 4, a movable seat 5, a connecting block 6, a sliding block 7, a stabilizing spring 8, a limiting clamping block 9, a supporting spring 10, a limiting plate 11, a sealing block 12, a fixing block 13, a threaded rod 14, a rotating button 15 and a sealing strip 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-2, a fresh-keeping packaging box device for aviation transportation comprises a housing 1, four pads are fixedly mounted at the bottom of the housing 1, the four pads are uniformly distributed at four corners of the bottom of the housing 1, a partition plate 2 is fixedly mounted inside the housing 1, a top cover 3 is movably mounted at the top of the housing 1, a protective cover 4 is movably mounted at the top of the top cover 3, a through hole is formed inside the top cover 3, the protective cover 4 is positioned inside the through hole, the number of the protective covers 4 is two, rotating shafts are fixedly mounted at the front side and the rear side of one end, close to each other, of the two protective covers 4, a movable seat 5 is movably mounted inside the top cover 3, a connecting block 6 is fixedly mounted at the top of the movable seat 5, a sliding block 7 positioned at the top of the top cover 3 is fixedly mounted at the top of the connecting block 6, a limit fixture block 9 extending into the protective cover 4 is fixedly arranged on one side of the movable seat 5 close to the protective cover 4, inclined planes are arranged on the upper side and the lower side of the limit fixture block 9, a clamping groove is arranged on one side of the protective cover 4 close to the movable seat 5, the clamping groove is matched with the limit fixture block 9, a support spring 10 is movably arranged in the shell 1 and the partition plate 2, a limit plate 11 is movably arranged on the top of the support spring 10, spring guide columns are fixedly arranged on the bottom of the limit plate 11, the interior of the partition plate 2 and the interior of the shell 1, the spring guide columns extend into the support spring 10, a sealing block 12 extending to the bottom of the top cover 3 is fixedly arranged on the top of the limit plate 11, fixed blocks 13 are fixedly arranged on the left side and the right side of the shell 1, a threaded rod 14 penetrating through the fixed blocks 13 is fixedly arranged on the, the sealing strip 16 is fixedly arranged at the bottom of the protective cover 4, the sealing block 12 and the sealing strip 16 are both rubber strips, the sealing block 12 is tightly attached to the top cover 3, the fresh air transportation fresh-keeping packaging box device for aviation is characterized in that different fresh air is placed in the shell 1 and respectively positioned at the left side and the right side of the partition plate 2, then the top cover 3 is covered, the threaded rod 14 penetrates through the fixed block 13, the knob 15 is screwed to the tail part of the threaded rod 14 and is screwed tightly, the fresh air can be sealed and kept fresh, an upward force can be always given to the limiting plate 11 and the sealing block 12 through the supporting spring 10, the sealing block 12 always abuts against the top cover 3, the sealing effect is ensured, the connecting block 6, the movable seat 5 and the limiting clamping block 9 can be sequentially driven to slide through the sliding block 7 towards the stabilizing spring 8, the limiting clamping block 9 leaves the inside of the clamping groove, and, then today take out the fresh of giving birth to of shell 1 inside through the through-hole, can not influence the fresh of giving birth to of 2 opposite sides of baffle again at this in-process, guaranteed fresh-keeping effect, more convenient to use person uses.

To sum up, the fresh-keeping packaging box device for aviation fresh-keeping transportation can be used for hermetically keeping fresh by placing different fresh foods in the shell 1 and respectively locating at the left side and the right side of the partition plate 2, then covering the top cover 3 to enable the threaded rod 14 to penetrate through the fixed block 13, then screwing the rotating button 15 to the tail part of the threaded rod 14 and screwing down, the fresh foods can be kept fresh in a sealing manner, an upward force can be always given to the limiting plate 11 and the sealing block 12 through the supporting spring 10 to enable the sealing block 12 to always prop against the top cover 3, the sealing effect is ensured, the connecting block 6, the movable seat 5 and the limiting clamping block 9 can be sequentially driven to slide by sliding the sliding block 7 towards the stabilizing spring 8, the limiting clamping block 9 leaves the inside of the clamping groove, then the protective cover 4 can be opened by rotating, then the fresh foods in the shell 1 can be taken out through the through hole, and the fresh, guaranteed fresh-keeping effect, more convenient to use person uses, has solved current packing carton when using, often can save a plurality of giving birth to bright simultaneously, but when taking out one, often can influence another fresh-keeping effect that gives birth to bright, has brought inconvenient problem for the user.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model provides a fresh-keeping packing carton device of transportation is given birth to in aviation, includes shell (1), its characterized in that: the inside fixed mounting of shell (1) has baffle (2), the top movable mounting of shell (1) has top cap (3), the top movable mounting of top cap (3) has protective cover (4), the inside movable mounting of top cap (3) has sliding seat (5), the top fixed mounting of sliding seat (5) has connecting block (6), the top fixed mounting of connecting block (6) has slider (7) that is located top cap (3) top, one side movable mounting that protective cover (4) were kept away from in sliding seat (5) has stabilizing spring (8), one side fixed mounting that sliding seat (5) are close to protective cover (4) has spacing fixture block (9) that extends to protective cover (4) inside, the equal movable mounting in inside of the inside of shell (1) and baffle (2) is by supporting spring (10), the top movable mounting of supporting spring (10) has limiting plate (11), the top fixed mounting of limiting plate (11) has sealed piece (12) that extend to top cap (3) bottom, the equal fixed mounting in the left and right sides of shell (1) has fixed block (13), the bottom fixed mounting of top cap (3) has threaded rod (14) that runs through fixed block (13), the outside threaded connection of threaded rod (14) has knob (15) that are located fixed block (13) bottom, the bottom fixed mounting of protective cover (4) has sealing strip (16).

2. The fresh-keeping packaging box device for aviation transportation according to claim 1, wherein: the bottom fixed mounting of shell (1) has the pad foot, and the quantity of pad foot is four, four pad foot evenly distributed in the bottom four corners of shell (1).

3. The fresh-keeping packaging box device for aviation transportation according to claim 1, wherein: the through-hole has been seted up to the inside of top cap (3), and protective cover (4) are located the inside of through-hole, and the quantity of protective cover (4) is two, two the equal fixed mounting in both sides has the pivot around the one end that protective cover (4) are close to each other.

4. The fresh-keeping packaging box device for aviation transportation according to claim 1, wherein: inclined planes are arranged on the upper side and the lower side of the limiting clamping block (9), a clamping groove is formed in one side, close to the movable seat (5), of the protective cover (4), and the clamping groove is matched with the limiting clamping block (9).

5. The fresh-keeping packaging box device for aviation transportation according to claim 1, wherein: spring guide columns are fixedly mounted at the bottom of the limiting plate (11), inside the partition plate (2) and inside the shell (1), and extend to the inside of the supporting spring (10).

6. The fresh-keeping packaging box device for aviation transportation according to claim 1, wherein: the sealing block (12) and the sealing strip (16) are both rubber strips, and the sealing block (12) is tightly attached to the top cover (3).

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