CN213058397U

CN213058397U - Fresh cold chain packing box capable of being recycled

Info

Publication number: CN213058397U
Application number: CN202021260335.4U
Authority: CN
Inventors: 邱嘉龙; 蒋云雨; 刘亚坤; 李志军
Original assignee: Zhejiang Dagong New Energy Co ltd
Current assignee: Zhejiang Dagong New Energy Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-04-27
Anticipated expiration: 2030-07-01

Abstract

The utility model relates to a fresh cold chain packing box technical field specifically discloses a fresh cold chain packing box of circulated use, including the fresh-keeping case, the central authorities of fresh-keeping case positive bottom have seted up the opening, the top activity of fresh-keeping case is pegged graft and is had the case lid, the inner wall of fresh-keeping case and the position department that is close to the bottom fixedly connected with backup pad, backup pad top fixedly connected with baffle, and the baffle distributes for the cross, the central authorities of fresh-keeping case inner wall bottom fixedly connected with machine case, the central authorities of machine case inner wall bottom are equipped with the refrigerator, refrigerator output end fixedly connected with five-way pipe, the top of backup pad and the position department that is close to the four corners all are provided with and place the box, the surface activity of exhaust pipe has cup jointed and has placed the box; the utility model discloses make the regional depositing of fresh energy, avoided piling up the mixture, the ventilation hole can directly blow into air conditioning and place the box, and refrigeration effect can be better.

Description

Fresh cold chain packing box capable of being recycled

Technical Field

The utility model relates to a give birth to bright cold chain packing box technical field, concretely relates to fresh cold chain packing box of circulated use.

Background

With the improvement of the living standard of people, the consumption demand of residents on fresh food is continuously enlarged, but due to the fact that the fresh food has commodity attributes, the situations of water loss, taste reduction, commodity deterioration and the like are easily caused in the logistics process, the fresh-keeping technology of the fresh food is also emphasized by suppliers and consumers, and particularly in the long-distance transportation and distribution link, the quality of the fresh food is rapidly reduced due to overlong time, so that the taste and the quality of the fresh food in the transportation process are particularly important.

But along with the development of scientific and technological, people's fresh-keeping requirement to food is more and more high, keep the freshness of food, the bright cold chain packing box of living on the market now, can not classify to living bright, make living bright piling up and mixing together, make like this go bad easily, and traditional living bright cold chain packing box, it is very not good to the refrigeration effect of living bright, can not directly refrigerate to the bright, need propagation time, because the smell of living bright and itself can lead to the packing box to become very dirty, be difficult to wash, traditional packing box uses several times after, can be because the smell is too big and can not reuse, consequently, but the bright cold chain packing box of living of circulated use needs to be designed and to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a but fresh cold chain packing box of circulated use possesses the washing of being convenient for, cyclic utilization, categorised and avoid piling up the grade advantage, has solved the unable classification of traditional device, piles up the problem of mixing.

The recyclable fresh cold chain packaging box comprises a fresh-keeping box, wherein the center of the front bottom of the fresh-keeping box is provided with an opening, the top of the fresh-keeping box is movably inserted with a box cover, the inner wall of the fresh-keeping box is fixedly connected with a supporting plate at a position close to the bottom, the top of the supporting plate is fixedly connected with a baffle, the baffles are distributed in a cross shape, the center of the bottom of the inner wall of the fresh-keeping box is fixedly connected with a machine box, the center of the bottom of the inner wall of the machine box is provided with a refrigerator, the output end of the refrigerator is fixedly connected with a five-way pipe, the other four ends of the five-way pipe are respectively connected with a vent pipe, the vent pipes are distributed in a cross shape, the top of the vent pipe is fixedly connected with an exhaust pipe, the surface of the exhaust pipe is uniformly, an inner pipe is fixedly communicated between the two empty grooves, air inlet holes are uniformly formed in the surface of the inner pipe, a placing box is movably sleeved on the outer surface of the exhaust pipe, a box cover is connected to the top of the placing box in a sliding mode, and ventilation holes are uniformly formed in the top of the box cover.

The utility model discloses a fresh cold chain packing box of circulated use, wherein case lid top central authorities just are close to left and right sides fixedly connected with handle, the top of handle is rectangle hollow structure, and this structure sets up for the more convenient case lid of opening of staff.

The utility model discloses a fresh and fresh cold chain packing box of circulated use, wherein the fluting has been seted up to the bottom of case lid, the top of grooved shape and baffle agrees with, and this structure sets up for the case lid can be more firm place on fresh-keeping case, but also guaranteed fresh-keeping case's leakproofness.

The utility model discloses a fresh cold chain packing box of circulated use, wherein the equal fixedly connected with damper box in position department of fresh-keeping incasement wall bottom and being close to the four corners, four the damper box inner wall bottom just is close to the equal fixedly connected with spring in the left and right sides, two the top fixedly connected with fixed plate of spring, the fixedly connected with central supporting shoe at fixed plate top, the top fixedly connected with contact plate of supporting shoe, the top and the backup pad fixed connection of contact plate, this structure sets up, alleviates the impact force in the backup pad, prevents that quick-witted case and backup pad from breaking because pressure is too big.

The utility model discloses a bright cold chain packing box of living of circulated use, wherein place the right side fixedly connected with clamp splice at box top, the bottom of clamp splice and the right side laminating of lid, this structure setting for can clip the lid, prevent that the lid from dropping from placing the box.

The utility model discloses a fresh cold chain packing box of circulated use, wherein the equal fixedly connected with filter screen in inside of ventilation hole and fresh air inlet, this structure setting for fresh can not pass from ventilation hole and exhaust hole.

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

the utility model discloses an opening that the preservation case was seted up, when needs were used, insert the electric wire on the refrigerator through the opening, through the case lid that sets up on the preservation case, cooperation handle makes when the staff needed to open the case lid, it is more convenient, through the surge tank, cooperation spring, fixed plate and supporting shoe, when making place the box with the backup pad, alleviate the impact force, prevent that quick-witted case and backup pad from breaking because of the pressure is too big, through refrigerator and exhaust pipe, cooperation baffle, make and divide into four regions, refrigerate respectively, through placing the box, inner tube and dead slot, make and place the box can the activity grafting on the exhaust pipe, through placing the box and air inlet, cooperate the ventilation hole on the exhaust pipe, make the regional deposit of fresh energy, avoided piling up the mixture, the ventilation hole can directly blow into placing the box with cold air, refrigeration effect can be better, through lid and ventilation hole, the fresh food can not come out from the placing box, and the inside of the placing box can be ventilated through the ventilation holes.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the refrigerator of the present invention;

FIG. 3 is a schematic top view of the lid of the present invention;

fig. 4 is the front sectional structural schematic diagram of the shock-absorbing box of the present invention.

In the figure: 1. a fresh-keeping box; 101. an opening; 2. a box cover; 201. grooving; 3. a handle; 4. a baffle plate; 5. a support plate; 6. a chassis; 7. a refrigerator; 701. a breather pipe; 702. an exhaust duct; 703. a vent hole; 8. a damper box; 801. a spring; 802. a fixing plate; 803. a support block; 804. a contact plate; 9. placing the box; 901. a clamping block; 902. an inner tube; 903. an air inlet hole; 904. an empty groove; 10. a box cover; 1001. and (4) ventilating holes.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-4, the recyclable fresh-keeping cold chain packaging box of the present invention comprises a fresh-keeping box 1, an opening 101 is disposed in the center of the bottom of the front surface of the fresh-keeping box 1, a box cover 2 is movably inserted in the top of the fresh-keeping box 1, a supporting plate 5 is fixedly connected to the inner wall of the fresh-keeping box 1 near the bottom, a baffle 4 is fixedly connected to the top of the supporting plate 5, the baffle 4 is distributed in a cross shape, a box 6 is fixedly connected to the center of the bottom of the inner wall of the fresh-keeping box 1, a refrigerator 7 is disposed in the center of the bottom of the inner wall of the box 6, a five-way pipe is fixedly connected to the output end of the refrigerator 7, the other four ends of the five-way pipe are respectively connected to a vent pipe 701, the vent pipe 701 is distributed in a cross shape, an exhaust pipe, place the central authorities of box 9 top and bottom and set up dead slot 904, fixed intercommunication has inner tube 902 between two dead slots 904, and fresh air inlet 903 has evenly been seted up on the surface of inner tube 902, and the surface activity of exhaust pipe 702 has cup jointed and has placed box 9, and the top sliding connection who places box 9 has lid 10, and the draught hole 1001 has evenly been seted up at the top of lid 10.

2 top centers on case lid and be close to left and right sides fixedly connected with handle 3, the top of handle 3 is rectangle hollow structure, and this structure setting for the more convenient case lid 2 of opening of staff.

The bottom of case lid 2 has been seted up fluting 201, and the shape of fluting 201 agrees with the top of baffle 4, and this structure setting for the placing that case lid 2 can be more firm is on fresh-keeping case 1, has guaranteed fresh-keeping case 1's leakproofness moreover.

Fresh-keeping case 1 inner wall bottom and the equal fixedly connected with damper 8 in position department that is close to the four corners, four damper 8 inner wall bottoms just are close to the equal fixedly connected with spring 801 in both sides about and, the top fixedly connected with fixed plate 802 of two spring 801, the central fixedly connected with supporting shoe 803 at fixed plate 802 top, the top fixedly connected with contact plate 804 of supporting shoe 803, the top and the backup pad 5 fixed connection of contact plate 804, this structure sets up, alleviate the impact force on the backup pad 5, prevent that quick-witted case 6 and backup pad 5 from breaking because pressure is too big.

Place right side fixedly connected with clamp splice 901 at box 9 top, the bottom of clamp splice 901 and the right side laminating of lid 10, this structure setting for can clip lid 10, prevent that lid 10 from dropping from placing box 9.

The inside of ventilation hole 703 and air inlet 903 all fixedly connected with filter screen, this structural arrangement for give birth to bright and can not pass in ventilation hole 703 and the hole of airing exhaust.

In use the utility model discloses, at first, the staff grasps handle 3 and opens case lid 2, will place box 9 and take out, then open lid 10 again, put the difference respectively with the living bright of difference and place in the box 9, place the completion back, insert in clamp splice 901 with lid 10, correspond air duct 702 again and insert backup pad 5 with dead slot 904, after will placing box 9 and all put into, cover the top of fresh-keeping case 1 with case lid 2 again, through opening 101, connect refrigerator 7, open refrigerator 7, after using many times, can remain living bright residue and smell in placing box 9, the staff only needs to place box 9 and all take out from fresh-keeping case 1, wash placing box 9, thereby the effect of recycling has been reached.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a fresh and fresh cold chain packing box of circulated use, includes fresh-keeping case (1), its characterized in that: the fresh-keeping case is characterized in that an opening (101) is formed in the center of the front bottom of the fresh-keeping case (1), a case cover (2) is movably inserted into the top of the fresh-keeping case (1), a supporting plate (5) is fixedly connected to the position of the inner wall of the fresh-keeping case (1) and close to the bottom of the inner wall of the fresh-keeping case, a baffle (4) is fixedly connected to the top of the supporting plate (5), the baffle (4) is distributed in a cross shape, a case (6) is fixedly connected to the center of the bottom of the inner wall of the fresh-keeping case (1), a refrigerator (7) is arranged in the center of the bottom of the inner wall of the case (6), a five-way pipe is fixedly connected to the output end of the refrigerator (7), the other four ends of the five-way pipe are respectively connected with a ventilating pipe (701, the utility model discloses a ventilation air duct, including backup pad (5), place box (9), be provided with at the top of backup pad (5) and the position department that is close to the four corners all, place central authorities of box (9) top and bottom and all set up dead slot (904), two fixed intercommunication has inner tube (902) between dead slot (904), fresh air inlet (903) have evenly been seted up on the surface of inner tube (902), the surface activity of exhaust pipe (702) has been cup jointed and has been placed box (9), the top sliding connection who places box (9) has lid (10), draught hole (1001) have evenly been seted up at the top of lid (10).

2. The recyclable fresh cold chain packaging box as claimed in claim 1, wherein: the box cover (2) is characterized in that a handle (3) is fixedly connected to the center of the top of the box cover (2), and the top of the handle (3) is of a rectangular hollow structure.

3. The recyclable fresh cold chain packaging box as claimed in claim 1, wherein: a slot (201) is formed in the bottom of the box cover (2), and the shape of the slot (201) is matched with the top of the baffle (4).

4. The recyclable fresh cold chain packaging box as claimed in claim 1, wherein: fresh-keeping case (1) inner wall bottom and be close to equal fixedly connected with damper box (8) in position department in four corners, four damper box (8) inner wall bottom and be close to the equal fixedly connected with spring (801) in both sides about, two the top fixedly connected with fixed plate (802) of spring (801), central fixedly connected with supporting shoe (803) at fixed plate (802) top, the top fixedly connected with contact plate (804) of supporting shoe (803), the top and backup pad (5) fixed connection of contact plate (804).

5. The recyclable fresh cold chain packaging box as claimed in claim 1, wherein: the right side of the top of the placing box (9) is fixedly connected with a clamping block (901), and the bottom of the clamping block (901) is attached to the right side of the box cover (10).

6. The recyclable fresh cold chain packaging box as claimed in claim 1, wherein: the insides of the ventilation hole (703) and the air inlet hole (903) are fixedly connected with filter screens.