CN210943132U

CN210943132U - A packing carton for encapsulating fruit

Info

Publication number: CN210943132U
Application number: CN201921896914.5U
Authority: CN
Inventors: 吕文冲; 许郦沁
Original assignee: Hangzhou Lin'an Hongmei Xiulin Family Farm
Current assignee: Hangzhou Lin'an Hongmei Xiulin Family Farm
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-07-07
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a packing box for packaging fruits, which relates to the technical field of vegetables and fruits and particularly comprises a box body, wherein cover plates which are rotatably connected are respectively arranged on two side walls of the box body, inserting plates are respectively fixedly arranged on the transverse inner walls on two sides in the box body, clamping cavities with the same specification are formed in the opposite inner walls of the two inserting plates, a fresh-keeping mechanism is inserted in the clamping cavities formed in the two inserting plates, a storage mechanism is arranged in the box body and comprises a trapezoidal block, a spring, a frame placing edge and a storage frame, the two trapezoidal blocks with the same specification are respectively arranged on the longitudinal inner walls on the two sides of the box body, the inner wall of the trapezoid block is elastically connected with the inner wall of the box body through a spring, the outer side wall of the trapezoid block is provided with a downward inclined tangent plane, and a plurality of support placing ridges distributed at equal intervals are fixedly arranged on the section, a storage frame is arranged on the support placing ridges between the two trapezoidal blocks, and a plurality of storage grooves conforming to the shape of strawberries are arranged in the storage frame.

Description

A packing carton for encapsulating fruit

Technical Field

The utility model relates to a vegetables and fruits packing technical field specifically is a packing carton for encapsulating fruit.

Background

The strawberry is also called as red strawberry, blackberry, rubus corchorifolius and the like, is a red flower and fruit, has heart-shaped appearance, is delicious, red and tender, has juicy pulp, and contains special strong fruit fragrance. Strawberries belong to berry fruits and vegetables, the pulp of the strawberries is soft, mechanical damage and microorganism infection are easy to occur in the transportation and storage processes after picking, the fruit softening and the decay are accelerated, most strawberries are softened and not fresh until the strawberries are sold, the original flavor is lost, even the strawberries cannot be eaten, the shelf life of the strawberries is seriously influenced, and the loss of merchants is large. Meanwhile, consumers may suffer from microbial infection due to the fact that the strawberries are not fresh.

The Chinese utility model patent application No. 201620844965.3 discloses a strawberry preservation anti-collision packaging box, and proposes to place strawberries in a preservation ring, because the preservation ring is made of super absorbent resin material, although the preservation effect is good, the cost of fruit growers or merchants is greatly increased, which is not beneficial to putting on the market; still adopted the ice bag to guarantee the low temperature environment of strawberry, however the ice bag is generally thinner, and is easy damaged, often can lead to the water that melts to spill over, causes the strawberry to be stained with water easily, influences the quality of strawberry, and its overall cost is higher, and the packing is showing slightly complicacy.

Traditional strawberry packing carton generally is the hard plastic packing carton, and easy and hard plastic box body of strawberry and the emergence extrusion and deformation between the adjacent strawberry very easily cause the damage of strawberry epidermis, shorten the strawberry shelf life, can't solve the fresh-keeping problem of strawberry in transportation and storage effectively.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a packing carton for encapsulating fruit has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the fresh-keeping device comprises a box body, wherein inserting plates are fixedly arranged on the transverse inner walls of two sides in the box body, clamping cavities with the same specification are formed in the inner walls opposite to the two inserting plates, fresh-keeping mechanisms are inserted in the clamping cavities formed by the two inserting plates, each fresh-keeping mechanism comprises a rubber plate, a cutting groove and a fresh-keeping card, a plurality of uniformly distributed and longitudinally arranged cutting grooves are formed in one side wall of each rubber plate, and the fresh-keeping cards are fixedly embedded in the two side walls of each cutting groove; install in the box body and store the mechanism, store the mechanism and put stupefied and store the frame including trapezoidal piece, spring, frame, two specifications are the same trapezoidal piece sets up respectively in the vertical inner wall department in box body both sides, and the inner wall elastic connection of trapezoidal piece through spring and box body, be the tangent plane of downward sloping on the lateral wall of trapezoidal piece, and fixed mounting has the frame that a plurality of equidistance distributes on the tangent plane to put stupefied, two frame between the trapezoidal piece is put stupefied and is put and store the frame.

Optionally, the freshness card mainly comprises a substrate, a flame-retardant fiber layer, an adhesion layer and a PET film, the freshness card is fully soaked in an adsorption preservative solution and placed dry, the flame-retardant fiber layer and the adhesion layer are sequentially embedded on the upper surface of the substrate, and the PET film is fixedly glued on the lower surface of the substrate.

Optionally, a protective net is fixedly mounted on the outer side wall of the inserting plate.

Optionally, a plurality of hemispherical cavities which are uniformly distributed are formed in the outer bottom wall of the box body, and a rubber ball is fixedly embedded in each hemispherical cavity.

Optionally, the two side walls of the box body are respectively provided with a cover plate which is rotatably connected.

Optionally, the width of the placing edge between the two trapezoidal blocks is reduced from top to bottom in sequence.

(III) advantageous effects

The utility model provides a packing carton for encapsulating fruit possesses following beneficial effect:

1. this a packing carton for encapsulating fruit is because the base member in the card that keeps fresh adopts edible level activated carbon fiber paper and adsorbs to have the abundant attach preservative solution and put it futilely, therefore nature carbon fiber paper can permanent fresh-keeping solvent that volatilizees for place can permanent save storing the strawberry of frame, reduced the strawberry fruit and softened and rotten speed, avoided the transportation to when selling, most strawberry has softened not fresh, lose original flavor or even can not edible risk.

2. This a packing carton for encapsulating fruit receives the collision back in four sides of box body, and the box body is installed and is inserted and store the rubber slab in establishing the board lateral wall, can play the effect of buffering to its lateral wall, and the lateral wall of installing the trapezoidal piece in the box body is because the intermediate junction has the spring, therefore the spring compression and eliminated the impact that the box body corresponds the lateral wall and receives, so whole box body anti collision ability reinforce, effectual.

3. This a packing carton for encapsulating fruit places the strawberry in proper order and stores the inslot that offers in the frame, by lower supreme placing in proper order and storing the frame, because two trapezoidal blocks pass through spring coupling with the box body, consequently with all the frames of storing place the back, the spring between trapezoidal block and the box body receives the compression to improved and stored frame and trapezoidal block put on the shelf the stiction between the stupefied, feasible storage frame is placed stably.

Drawings

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

FIG. 2 is a schematic structural view of the fresh-keeping mechanism of the present invention;

FIG. 3 is a schematic structural view of the freshness card of the present invention;

fig. 4 is a schematic structural view of the storage mechanism of the present invention.

In the figure: 1. a box body; 2. inserting the board; 3. a clamping cavity; 4. a fresh-keeping mechanism; 41. a rubber plate; 42. grooving; 43. a freshness card; 431. a substrate; 432. a flame-retardant fiber layer; 433. an adhesion layer; 434. a PET film; 5. a storage mechanism; 51. a trapezoidal block; 52. a spring; 53. erecting and stacking ridges; 54. a storage frame; 6. a protective net; 7. a rubber ball; 8. and (7) a cover plate.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a packing carton for encapsulating fruit, includes box body 1, the apron 8 that the rotation is connected is all installed to the both sides wall of box body 1, the equal fixed mounting of the horizontal inner wall in both sides in box body 1 inserts board 2, and two insert the inner wall that board 2 is relative and all set up the joint chamber 3 that the specification is the same, two insert and all insert in the joint chamber 3 that board 2 seted up and be equipped with fresh-keeping mechanism 4, fresh-keeping mechanism 4 includes rubber slab 41, grooving 42 and fresh-keeping card 43, a plurality of evenly distributed, the vertical grooving 42 that sets up are seted up to a lateral wall of rubber slab 41, and the both sides wall of each grooving 42 all fixes the gomphosis and has fresh-keeping card 43, and fresh-keeping card 43 mainly comprises base member 431, flame retardant fiber layer 432, adhesion layer 433 and PET film 434, and fully soaks the absorption antistaling agent solution and puts it futilely the upper surface of base member 431 gomphosis has flame retardant fiber layer 432 and adhesion layer, and a PET film 434 is fixedly glued to the lower surface of the base 431.

It should be noted that: when packing the strawberry, insert the card 43 of keeping fresh and establish to inserting in establishing the board 2 in the joint chamber 3 of seting up, because the base member 431 among the card 43 of keeping fresh adopts edible level activated carbon fiber paper and adsorbs to have the abundant attached preservative solution and put it futilely, consequently nature carbon fiber paper can permanent volatilizing fresh-keeping solvent, make the strawberry of placing in storing frame 54 can permanent save, the softening of strawberry fruit and rotten speed have been reduced, when having avoided transporting to selling, most strawberry has softened not fresh, lose original flavor or even can not edible risk, and the card 43 of keeping fresh in the joint chamber 3 easily changes, the installation is placed conveniently.

Referring to fig. 3, a storage mechanism 5 is installed in the box body 1, the storage mechanism 5 includes two trapezoidal blocks 51, springs 52, shelf-open ridges 53 and a storage frame 54, the two trapezoidal blocks 51 with the same specification are respectively disposed on the longitudinal inner walls of the two sides of the box body 1, the inner walls of the trapezoidal blocks 51 are elastically connected to the inner walls of the box body 1 through the springs 52, the outer side walls of the trapezoidal blocks 51 are downward-inclined cut surfaces, a plurality of shelf-open ridges 53 are fixedly installed on the cut surfaces and equidistantly distributed, the storage frame 54 is erected on the shelf-open ridges 53 between the two trapezoidal blocks 51, and a plurality of storage grooves (not shown in the drawing) conforming to the strawberry shape are formed in the storage frame 54.

It should be noted that: the strawberries are sequentially placed in the storage grooves formed in the storage frame 54, the storage frame 54 is sequentially placed from bottom to top, and due to the fact that the two trapezoidal blocks 51 are connected with the box body 1 through the springs 52, after all the storage frames 54 are placed, the springs 52 between the trapezoidal blocks 51 and the box body 1 are compressed, so that the compression force between the storage frames 54 and the upper frame of the trapezoidal blocks 51 and the compression force between the upper frame storage ridges 53 are improved, and the storage frames 54 are placed stably.

The outer side wall of the inserting plate 2 is fixedly provided with a protective net 6, so that a worker is prevented from scratching the rubber plate 41 in the clamping cavity 3 when placing the frame placing ribs 53.

A plurality of evenly distributed's hemisphere chamber is seted up to the outer bottom wall of box body 1, and each hemisphere intracavity all fixed gomphosis has rubber ball 7, and the rubber ball 7 of box body 1 bottom has improved box body 1 and the frictional force of placing the face, has reduced box body 1 phenomenon of sideslipping, when the automobile transportation takes place to jolt simultaneously, because rubber ball 7 has the effectual shock resistance who improves box body 1 of elastic deformation's ability, has reduced and has stored frame 54 and strawberry and take place the phenomenon of damage.

The width of the shelf placing ribs 53 between the two trapezoidal blocks 51 is sequentially reduced from top to bottom, so that the storage frame 54 above is not easy to press the storage frame 54 below, and the phenomenon that the strawberry inside is damaged due to the fact that the storage frames 54 are mutually pressed is avoided.

To sum up, in the packaging box for packaging fruits, when in use, the freshness retaining card 43 is inserted into the clamping cavity 3 formed in the insertion plate 2, because the base body 431 in the freshness retaining card 43 is made of edible activated carbon fiber paper and adsorbs enough attached preservative solution and dries the preservative solution, the volatile carbon fiber paper can volatilize the preservative solvent for a long time, the strawberries placed in the storage frame 54 can be stored for a long time, the softening and rotting rate of the strawberry fruits is reduced, the risk that most strawberries are softened and not fresh, lose the original flavor and even can not be eaten when being transported to be sold is avoided, the freshness retaining card 43 in the clamping cavity 3 is easy to replace and convenient to install and place, the strawberries are sequentially placed in the storage groove formed in the storage frame 54 from bottom to top, and because the two trapezoidal blocks 51 are connected with the box body 1 through the spring 52, therefore, after all the storage frames 54 are placed, the springs 52 between the trapezoidal blocks 51 and the box body 1 are compressed, so that the compression force between the storage frames 54 and the erection ridges 53 on the trapezoidal blocks 51 is improved, the storage frames 54 are placed stably, because the width of the erection ridges 53 between the two trapezoidal blocks 51 is sequentially reduced from top to bottom, the upper storage frame 54 is not easy to press the lower storage frame 54, so that the phenomenon that the strawberry inside is damaged due to the mutual pressing of the storage frames 54 is avoided, meanwhile, after the four sides of the box body 1 are collided, the rubber plates 41 are stored in the side walls of the insertion plates 2 arranged on the box body 1, the side walls of the box body 1 can play a role of buffering, and the springs 52 are connected in the middle of the side walls provided with the trapezoidal blocks 51 in the box body 1, so that the impact on the corresponding side walls of the box body 1 is eliminated due to the compression of the springs 52, and the anti-collision capability of the whole box, effectual, the rubber ball 7 of box body 1 bottom has improved the box body 1 and has placed the frictional force of face, has reduced box body 1 phenomenon of sideslipping, when the automobile transportation takes place to jolt simultaneously, because rubber ball 7 has the ability of elastic deformation so the effectual shock resistance who improves box body 1, has reduced and has stored frame 54 and strawberry and take place the phenomenon of damage.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A package for packaging fruit, comprising a box (1), characterized in that: the fresh-keeping device is characterized in that inserting plates (2) are fixedly mounted on the transverse inner walls of two sides in the box body (1), clamping cavities (3) with the same specification are formed in the two opposite inner walls of the inserting plates (2), fresh-keeping mechanisms (4) are inserted in the clamping cavities (3) formed in the two inserting plates (2), each fresh-keeping mechanism (4) comprises a rubber plate (41), a cutting groove (42) and a fresh-keeping card (43), a plurality of uniformly distributed and longitudinally arranged cutting grooves (42) are formed in one side wall of each rubber plate (41), and the fresh-keeping cards (43) are fixedly embedded in the two side walls of each cutting groove (42); install in box body (1) and store mechanism (5), it puts stupefied (53) and stores frame (54) including trapezoidal piece (51), spring (52), frame to store mechanism (5), two specifications are the same trapezoidal piece (51) set up respectively in the vertical inner wall department in box body (1) both sides, and the inner wall of trapezoidal piece (51) passes through the inner wall elastic connection of spring (52) with box body (1), be the tangent plane of downward sloping on the lateral wall of trapezoidal piece (51), and fixed mounting has the frame of a plurality of equidistance distribution to put stupefied (53), two put on the shelf and store frame (54) on stupefied (53) is put to the frame between trapezoidal piece (51).

2. A package for enclosing fruit according to claim 1, wherein: the fresh-keeping card (43) mainly comprises a base body (431), a flame-retardant fiber layer (432), an adhesion layer (433) and a PET film (434), wherein the flame-retardant fiber layer (432) and the adhesion layer (433) are embedded on the upper surface of the base body (431) which is fully soaked with an adsorption fresh-keeping agent solution and dried, and the PET film (434) is fixedly glued on the lower surface of the base body (431).

3. A package for enclosing fruit according to claim 1, wherein: the outer side wall of the inserting plate (2) is fixedly provided with a protective net (6).

4. A package for enclosing fruit according to claim 1, wherein: a plurality of hemispherical cavities which are uniformly distributed are formed in the outer bottom wall of the box body (1), and a rubber ball (7) is fixedly embedded in each hemispherical cavity.

5. A package for enclosing fruit according to claim 1, wherein: the both sides wall of box body (1) all installs apron (8) of rotation connection.

6. A package for enclosing fruit according to claim 1, wherein: the width of the frame placing edge (53) between the two trapezoidal blocks (51) is reduced from top to bottom in sequence.