CN212710508U

CN212710508U - A commodity circulation packing box for vegetables

Info

Publication number: CN212710508U
Application number: CN202020819626.6U
Authority: CN
Inventors: 杨勤径
Original assignee: Chengdu Salongjie Technology Co ltd
Current assignee: Chengdu Salongjie Technology Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-03-16
Anticipated expiration: 2030-05-15

Abstract

The utility model relates to the technical field of packaging boxes, in particular to a logistics packaging box for vegetables, which comprises a box body, wherein a foam layer is arranged inside the box body, a sponge layer is arranged inside the foam layer, a heat preservation layer is arranged inside the sponge layer, two supporting plates are bonded at the left end and the right end inside the heat preservation layer, a plurality of layered plates are uniformly inserted between the two supporting plates, each layered plate is provided with a plurality of isolation plates, an ice bag is fixed in an ice bag groove by covering the ice bag groove through a plastic plate, the plastic plate is fixed through a locking block, and the iron sheet is further reinforced by a magnet; the heat that blocks the box outside through the heat preservation keeps the inside low temperature of box, and the heat preservation prevents that the inside air conditioning of box from running off to the box outside simultaneously, prevents effectively that the ice bag from being heated and melting with higher speed, has solved the relatively poor, the heat of outside of present commodity circulation packing box leakproofness gets into the box easily and forms the problem that steam drenches vegetables after the ice bag melts.

Description

A commodity circulation packing box for vegetables

Technical Field

The utility model relates to a packing box technical field specifically is a commodity circulation packing box for vegetables.

Background

The packing box is mainly convenient for transportation, loading, unloading and storage, and generally adopts a wooden box and a corrugated solid wood tray, and also adopts a tin barrel or a white iron barrel. The adopted standard is GB/T7284-1998 frame wooden box national standard drafting unit. Depending on the nature of the goods to be transported or loaded, national standards of protection are adopted. Now, the product is discarded at 2016, 5 and 15, and is replaced by GB/T7284-2016.

Present commodity circulation packing box is in the transportation vegetables in-process, because need keep vegetables fresh, need place the ice bag in the packing box and come for vegetables fresh-keeping, the ice bag generally all is direct and vegetables contact and packing transportation together, the ice bag can be because reason or packing box sealing performance along with time lapse are relatively poor in the transportation, the outside heat of box can infuse to inside the box, lead to the ice bag to melt with higher speed and form steam outside the ice bag, steam on the ice bag can directly drench vegetables, the ice bag melts fast in addition and can become invalid in advance.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a commodity circulation packing box for vegetables possesses for vegetables extension fresh-keeping time, reinforcing box sealing performance and keeps advantages such as box internal drying, has solved the problem that the heat of present commodity circulation packing box leakproofness is relatively poor, the outside gets into the box easily and forms steam drenches vegetables after the ice bag melts.

(II) technical scheme

For realize above-mentioned for vegetables extension fresh-keeping time, reinforcing box sealing performance and keep purposes such as dry in the box, the utility model provides a following technical scheme: a logistics packaging box for vegetables comprises a box body, wherein a foam layer is arranged inside the box body, a sponge layer is arranged inside the foam layer, a heat preservation layer is arranged inside the sponge layer, two support plates are bonded at the left end and the right end inside the heat preservation layer, a plurality of layered plates are uniformly inserted between the two support plates, each layered plate is provided with a plurality of isolation plates, and the isolation plates are uniformly crossed and inserted; every the division board outside has evenly opened a plurality of ice bag groove, every the inside bottom of ice bag inslot all bonds and has had ice bag box, smooth chamber, every have all been opened at both ends about the ice bag inslot portion equal sliding connection in smooth intracavity portion has the locking piece, every the ice bag inslot portion all inlays and has the plastic slab above lieing in ice bag box, the one end that the locking piece is close to the plastic slab extends to inside the plastic slab, both ends are all opened near the position in smooth chamber about the division board has the cavity, every the inside pulling block that all is provided with of cavity, the pulling block is close to the one end fixedly connected with pull rod of locking piece, with one side the one end that the pull rod is close to the locking piece all extends to inside the smooth intracavity portion and meets with the locking piece.

Further advantage, every the inside four corners in ice bag groove all is fixed with magnet and is located the ice bag box outside, every equal fixedly connected with iron sheet in plastic slab lower extreme four corners, the iron sheet lower extreme contacts with the magnet upper end.

Further advantageously, the end of the locking piece extending into the plastic plate is conical.

Further advantage, the one end that the plastic slab was kept away from to the locking piece and the sliding chamber is inside fixedly connected with spring between, the pull rod runs through inside the spring.

Further advantage, contact between box and the foam blanket, contact between foam blanket and the sponge layer, contact between sponge layer and the heat preservation.

Further advantageously, the laminate is spliced to the barrier panel.

(III) advantageous effects

Compared with the prior art, the utility model provides a commodity circulation packing box for vegetables possesses following beneficial effect: the logistics packaging box is characterized in that ice bags are placed in ice bag boxes in ice bag grooves, the ice bag grooves are covered by plastic plates to fix the ice bags in the ice bag grooves, the plastic plates are fixed by locking blocks, and the logistics packaging box is further reinforced by means of attracting iron sheets by magnets; the heat preservation layer blocks heat outside the box body to keep low temperature inside the box body, and meanwhile, the heat preservation layer prevents cold air inside the box body from flowing outside the box body, so that the ice bag is effectively prevented from being heated to be molten quickly; the plastic plate effectively prevents water vapor formed after the ice bag is melted from wetting vegetables, and meanwhile, the plastic plate effectively prevents the ice bag from directly contacting the vegetables to cause the freezing damage of the vegetables; alleviate the shock that arouses in the box transportation through the foam blanket, keep apart foam blanket and heat preservation through the sponge layer, avoid foam blanket and heat preservation contact and friction in the transportation to generate heat through the sponge layer, prevent to generate heat because the friction and heat up and lead to the ice bag to melt fast, the sponge layer also can play the effect that alleviates the shock simultaneously.

Drawings

FIG. 1 is a schematic view of the whole external structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the split joint of the partition boards of the present invention;

FIG. 4 is a schematic view of the inside of the ice bag groove of the present invention;

FIG. 5 is a connection diagram of the plastic plate of the present invention;

FIG. 6 is a partial enlarged view of the structure A of the present invention;

FIG. 7 is a partial enlarged view of the structure B of the present invention;

fig. 8 is a partial enlarged view of the structure C of the present invention.

In the figure: 1-box body, 2-foam layer, 3-sponge layer, 4-heat insulation layer, 5-layered plate, 6-plastic plate, 7-isolation plate, 8-support plate, 9-ice bag groove, 10-magnet, 11-locking block, 12-spring, 13-ice bag box, 14-cavity, 15-pulling block, 16-pulling rod, 17-sliding cavity and 18-iron sheet.

Detailed Description

In order to more clearly illustrate embodiments of the present invention or technical solutions in the prior art, specific embodiments of the present invention will be described below with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be obtained from these drawings without inventive effort.

The first embodiment is as shown in fig. 1-8, the utility model discloses a logistics packaging box for vegetables, which comprises a box body 1, a foam layer 2 is arranged inside the box body 1, a sponge layer 3 is arranged inside the foam layer 2, a heat preservation layer 4 is arranged inside the sponge layer 3, two support plates 8 are bonded at the left and right ends inside the heat preservation layer 4, a plurality of layered plates 5 are uniformly inserted between the two support plates 8, each layered plate 5 is provided with a plurality of isolation plates 7, and the isolation plates 7 are uniformly and crossly inserted; a plurality of ice bag grooves 9 are uniformly formed in the outer part of each partition plate 7, an ice bag box 13 is bonded at the bottom end of the inner part of each ice bag groove 9, sliding cavities 17 are formed in the left end and the right end of the inner part of each ice bag groove 9, a locking block 11 is connected in each sliding cavity 17 in a sliding mode, a plastic plate 6 is embedded in each ice bag groove 9 and located above the ice bag box 13, one end, close to the plastic plate 6, of each locking block 11 extends into the plastic plate 6, cavities 14 are formed in the left end and the right end of each partition plate 7 and close to the sliding cavities 17, a pulling block 15 is arranged in each cavity 14, a pulling rod 16 is fixedly connected to one end, close to the locking block 11, of each pulling rod 15, one end, close to the locking block 11, of each pulling rod 16 on the same side extends into the sliding cavity 17 and is connected with the locking block 11;

one end of the locking block 11 extending into the plastic plate 6 is conical; a spring 12 is fixedly connected between one end of the locking block 11 far away from the plastic plate 6 and the inside of the sliding cavity 17, and the pull rod 16 penetrates through the inside of the spring 12;

the box body 1 is in contact with the foam layer 2, the foam layer 2 is in contact with the sponge layer 3, and the sponge layer 3 is in contact with the heat-insulating layer 4; the layered plate 5 is inserted with the isolation plate 7;

firstly, pulling a pull block 15, pulling a lock block 11 by the pull block 15 through a pull rod 16 to separate the lock block 11 from a plastic plate 6, thereby taking the plastic plate 6 out of a partition plate 7, putting an ice bag in an ice bag box 13 in an ice bag groove 9, finally covering the plastic plate 6 to fix the ice bag in the partition plate 7, approaching the plastic plate 6 to the partition plate 7 in the process of mounting the plastic plate 6 on the partition plate 7 because a spring 12 is an elastic spring, contacting the lock block 11 with the ice bag groove 9, pressing the plastic plate 6 to enable the lock block 11 to extrude the spring 12 to shrink until the plastic plate 6 is completely embedded into the ice bag groove 9 on the partition plate 7, and bouncing up the spring 12 to push the lock block 11 into the plastic plate 6, thereby firmly fixing the plastic plate in the ice bag groove 9 on the partition plate 7;

referring to fig. 1 alone, the isolation plates 7 are inserted into each other, so that the isolation plates 7 form a plurality of small squares, the isolation plates 7 on each layer are separated by the layering plate 5, vegetables are placed in the small squares of the isolation plates 7, the layering plate 5 can be reinforced by the support plate 8, the vegetables are effectively prevented from being wetted by water vapor formed after the ice bag is melted by the plastic plate 6, and meanwhile, the vegetables are effectively prevented from being frozen due to direct contact between the ice bag and the vegetables by the plastic plate 6;

loop through heat preservation 4 at last, sponge layer 3, foam layer 2 wraps up layering board 5 and division board 7, it can accomplish the packing to put into box 1, alleviate the shock that arouses in the 1 transportation of box through foam layer 2, keep apart foam layer 2 and heat preservation 4 through sponge layer 3, avoid foam layer 2 and heat preservation 4 to contact and the friction generates heat in the transportation through sponge layer 3, prevent to heat up because the friction generates heat and lead to the ice bag to melt fast, sponge layer 3 also can play the effect that alleviates the shock simultaneously.

In the second embodiment, as shown in fig. 4, 5 and 8, on the basis of the first embodiment, magnets 10 are fixed at four corners inside each of the ice bag grooves 9 and outside the ice bag box 13, iron sheets 18 are fixedly connected at four corners of the lower end of each of the plastic plates 6, the lower ends of the iron sheets 18 are in contact with the upper ends of the magnets 10, and the magnets 10 attract the iron sheets 18, so that the plastic plates 6 are more firmly attached to the partition plate 7.

The embodiments described above employ: the refrigerator comprises a 1-box body, a 2-foam layer, a 3-sponge layer, a 4-heat insulation layer, a 5-layered plate, a 6-plastic plate, a 7-isolation plate, an 8-supporting plate, a 9-ice bag groove, a 10-magnet, an 11-locking block, a 12-spring, a 13-ice bag box, a 14-cavity, a 15-pulling block, a 16-pulling rod, a 17-sliding cavity and an 18-iron sheet, wherein the 1-box body, the 2-foam layer, the 3-sponge layer, the 4-heat insulation layer, the 5-layered plate, the.

It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a commodity circulation packing box for vegetables, includes box (1), its characterized in that: a foam layer (2) is arranged in the box body (1), a sponge layer (3) is arranged in the foam layer (2), a heat insulation layer (4) is arranged in the sponge layer (3), two supporting plates (8) are bonded at the left end and the right end in the heat insulation layer (4), a plurality of layered plates (5) are uniformly inserted between the two supporting plates (8), a plurality of isolation plates (7) are arranged on each layered plate (5), and the isolation plates (7) are uniformly crossed and inserted; a plurality of ice bag grooves (9) are uniformly formed in the outer part of each isolation plate (7), an ice bag box (13) is bonded at the bottom end in each ice bag groove (9), the left end and the right end of the interior of the ice bag groove (9) are respectively provided with a sliding cavity (17), the interior of each sliding cavity (17) is respectively connected with a locking block (11) in a sliding way, a plastic plate (6) is embedded in the interior of each ice bag groove (9) and positioned above the ice bag box (13), one end of the locking block (11) close to the plastic plate (6) extends into the plastic plate (6), cavities (14) are formed at the left end and the right end of the isolation plate (7) and close to the sliding cavity (17), a pull block (15) is arranged in each cavity (14), one end of the pull block (15) close to the lock block (11) is fixedly connected with a pull rod (16), and one end of the pull rod (16) close to the lock block (11) on the same side extends into the sliding cavity (17) and is connected with the lock block (11).

2. The logistic packing box for vegetables according to claim 1, wherein: every be fixed with magnet (10) outside the inside four corners of ice bag groove (9) and lie in ice bag box (13), every equal fixedly connected with iron sheet (18) in plastic slab (6) lower extreme four corners, iron sheet (18) lower extreme and magnet (10) upper end contact.

3. The logistic packing box for vegetables according to claim 1, wherein: the end of the locking block (11) extending into the plastic plate (6) is conical.

4. The logistic packing box for vegetables according to claim 1, wherein: the locking piece (11) is far away from one end of the plastic plate (6) and is fixedly connected with a spring (12) between the inside of the sliding cavity (17), and the pull rod (16) penetrates through the inside of the spring (12).

5. The logistic packing box for vegetables according to claim 1, wherein: the box body (1) is in contact with the foam layer (2), the foam layer (2) is in contact with the sponge layer (3), and the sponge layer (3) is in contact with the heat preservation layer (4).

6. The logistic packing box for vegetables according to claim 1, wherein: the layering plate (5) is inserted with the isolation plate (7).