CN211503365U - Peach fruit refrigerating cover and refrigerating device - Google Patents

Abstract

The utility model provides a cold-stored cover of peach fruit and cold storage plant. The peach fruit refrigerating cover comprises a plastic cover with a closed inner cavity and at least 4 support columns arranged around the plastic cover, a partition part is accommodated in the closed inner cavity, the partition part divides the closed inner cavity into a first cavity and a second cavity positioned below the first cavity, and a through hole for communicating the first cavity with the second cavity is formed in the partition part; each strut is arranged in the height direction of the peach fruit refrigerating cover and is respectively connected with the plastic cover, and the upper part and the lower part of each strut are respectively provided with a first hook and a second hook; the side wall of the plastic cover is provided with a first opening which communicates the first cavity with the space outside the plastic cover. The utility model discloses can effectively keep the humidity of peach fruit, both guarantee storage device's air permeability, restrain the breathing jump of peach fruit again. The arrangement of the partition part avoids the moisture generated by the excessive humidity of the peach fruits in the refrigeration process.

Description

Peach fruit refrigerating cover and refrigerating device

Technical Field

The utility model relates to a cold-stored cover of peach fruit and peach fruit cold storage plant especially relate to a cold-stored cover and cold storage plant to the cold-stored design of peach fruit.

Background

The peach fruit generates breathing jump in the storage process, and the humidity has great influence on the quality of the peach refrigerated fruit in the refrigeration process. Experiments show that under the refrigeration condition with the humidity of 50% -60%, the juicy peach fruits can be wrinkled and shrunk in 6 days in the Tibetan, the yellow peach fruits and the winter peach fruits can also have brown spots, and the spots are gradually enlarged, deepened in color, sunken and shrunk and dried and shrunk along with the extension of the storage period. And in severe cases, flavor is affected. The brown spot is closely related to the water loss and shrinkage of the peel and the mechanical damage. At present, the cold damage caused by low storage temperature and the water loss of the pericarp caused by low relative humidity of the storage environment are considered to be the main reasons. If the humidity of the humidifying equipment is too high, the appearance of the peaches is affected, and if the humidity is too low, the peach cannot be applied. The single fruit package by adopting the film bag can effectively reduce the occurrence of brown spot, but the labor cost can be greatly increased for the storage of a large amount of fruits, and the rot is accelerated after the peach fruits have a respiratory jump phenomenon. If the foam box is adopted, the air permeability is poor, and the refrigeration of the peach fruits is also influenced.

Therefore, the existing peach fruit refrigerating device has poor refrigerating effect on peach fruits and cannot meet the requirements for humidity and ventilation performance at the same time.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the problem that the peach fruit cold storage plant that is used for the low humidity of peach fruit to preserve can't satisfy storage humidity and ventilative performance simultaneously now, provide a cold-stored cover of peach fruit and peach fruit cold storage plant.

In order to solve the technical problem, the utility model discloses a technical scheme is: a peach fruit refrigerating device comprises a plastic cover and at least 4 supporting columns arranged around the plastic cover, wherein a partition part is accommodated in a closed inner cavity, the partition part divides the closed inner cavity into a first cavity and a second cavity positioned below the first cavity, and a through hole for communicating the first cavity with the second cavity is formed in the partition part; the plastic cover comprises a plastic cover body with an opening and a plastic cover part covering the opening of the plastic cover, and the plastic cover body and the plastic cover part enclose a closed inner cavity of the plastic cover;

each strut is arranged in the height direction of the peach fruit refrigerating cover and is respectively connected with the plastic cover, and the upper part and the lower part of each strut are respectively provided with a first hook and a second hook;

and a first opening for communicating the first cavity with the space outside the plastic cover is arranged on the outer wall of the plastic cover.

The utility model discloses in, first cavity is used for holding the fruit, and the moisture in the first cavity flows in the second cavity through the through-hole to the moisture content accumulation that avoids first cavity fruit to produce soaks the fruit in the lower part, can store moisture in the second cavity moreover, avoids too dry and influence the fruit fresh-keeping in the plastic housing. Through setting up first cavity, first opening, can guarantee the air permeability of peach fruit refrigeration cover. The utility model discloses simple structure can be with the utility model discloses a peach fruit is cold-stored to cover is placed in current box (for example plastic basket), can realize the storage of peach fruit, has saved the cost, avoids the wasting of resources. Through setting up first couple, second couple for upper portion, the lower part of each pillar all are connected with current plastic basket, make the pillar can stably set up, avoid whole device to produce and rock.

Furthermore, the partition part comprises a partition plate positioned at the lower part of the closed inner cavity and a plurality of supporting blocks arranged below the partition plate, the first cavity and the second cavity are respectively positioned above and below the partition plate, the through hole is formed in the partition plate, and the height position of the lower surface of the partition plate is higher than that of the bottom surface of the plastic cover.

The utility model discloses in, through setting up the supporting shoe, can support the baffle for overall structure is comparatively simple. Through setting up the high position that the high position of baffle lower surface is higher than the high position of plastic casing bottom surface for form the second cavity of storing moisture between baffle lower surface and the plastic casing bottom surface.

Further, the partition plate is a telescopic plate. The partition plates are telescopic plates, so that the size of the partition plates in the length direction in the horizontal direction can be adjusted adaptively according to frames with different lengths.

Furthermore, a groove portion is accommodated in the closed inner cavity, the groove portion is located below the partition plate, the opening of the groove portion faces upwards, and each supporting block is fixedly connected with the groove portion.

Through setting up concave part for the moisture that flows into the second cavity through the through-hole can be stored in the concave part, avoids the plastic casing bottom to hold the seepage problem that moisture probably caused. Because the groove part is connected with the supporting block, the groove part and the partition plate can be fixedly connected.

Further, the support column comprises a first fixing part and a first sliding part connected with the first fixing part in a sliding mode, the first sliding part slides relative to the first fixing part in the height direction of the peach fruit refrigerating cover, so that the support column stretches in the height direction of the peach fruit refrigerating cover, and the first fixing part and the first sliding part are fixedly connected with the lower portion of the side wall of the plastic cover and the upper portion of the side wall of the plastic cover respectively; the first hook and the second hook are respectively arranged on the first sliding part and the first fixing part. The first sliding part slides relative to the first fixing part, so that the size of the plastic cover in the height direction of the box body is adjusted.

Through setting up the adjustable size of pillar on the box direction of height, make the utility model discloses a can adapt to not current box of co-altitude to can hold more fruits. The applicant finds that the plastic cover is good in ductility and convenient to stretch, and the first fixing portion and the first sliding portion are fixed to the lower portion and the upper portion of the side wall of the plastic cover respectively, so that the size of the plastic cover in the height direction can be adjusted when the first sliding portion moves up and down relative to the first fixing portion.

Further, the portion of the plastic housing between the lower portion of the plastic housing side wall connected to the first fixed portion and the lower portion of the plastic housing side wall fixedly connected to the first sliding portion has a foldable structure. Through setting up collapsible structure for the pillar is when the plastics cover is not stretched in the direction of height, can fold plastics, makes plastics more neat.

Further, the size of the second cavity in the height direction of the peach fruit refrigerating cover ranges from 1cm to 1.5 cm.

Further, the plastic cover includes a plastic cover body and a plastic cover portion. The plastic cover comprises a plastic cover body and a plastic cover part, wherein the plastic cover body and the plastic cover part are bonded with each other, the shape of a closed inner cavity of the plastic cover is a cuboid, and 2-3 first openings are formed in each side wall of the plastic cover. The periphery of the plastic cover part is provided with a pasting part which can be pasted to the corresponding position of the plastic cover body.

When the plastic cover part is opened, the fruits can be placed into the first cavity, and when the plastic cover part is closed, the sealed storage of the fruits can be realized.

The utility model also provides a peach fruit refrigerating device, which comprises a box body with an opening at the upper part, wherein the box body is provided with a bottom plate and a plurality of side plates arranged on the bottom plate, the bottom plate and the side plates form an accommodating cavity of the box body, and the side plates are provided with second openings; the peach fruit refrigerating device also comprises a peach fruit refrigerating cover as described in any one of the above items;

each pillar all sets up on the bottom plate, first cavity, first opening, second opening communicate in proper order, first couple hook is established on the curb plate, the second couple stretches into the second opening and hooks and establish on the curb plate.

Because first cavity, first opening, second opening communicate in proper order for peach fruit cold storage plant's gas permeability can be guaranteed. If the top of the side plate of the box body is provided with a turning part, the first hook can be directly hooked on the turning part, or the first hook extends into the second opening and then is hooked on the side plate. Because first couple, second couple all are hooked on the curb plate of box for the cold-stored cover of peach fruit can be in the same place with box stable connection.

Furthermore, a bearing surface is arranged at the top of the box body above the side plates, and the top end of the plastic cover is not higher than the bearing surface in the height direction.

Through the arrangement, the peach fruit refrigerating device positioned above can be stacked on the bearing surface of the fruit bearing device positioned below, so that the space height is effectively utilized, and the storage space is saved. In addition, the first opening is positioned on the side plate of the box body, so that the air permeability during storage is not influenced when the box body is stacked.

The utility model has the advantages and positive effects that: the utility model discloses a peach fruit refrigerating plant avoids too dry and influence the fruit fresh-keeping in the plastic cover, has both kept the humidity of fruit, guarantees storage device's air permeability, has restrained the breathing leap of fruit again, and usable current plastic basket has saved the cost as the box, avoids the wasting of resources.

The utility model discloses a peach fruit refrigerating plant avoids the peach fruit too dry and influence the fruit fresh-keeping in cold-stored in-process dress all around the plastic basket in the window hole of ventilating, can effectively keep the humidity of fruit, has both guaranteed storage device's air permeability through set up limited air vent all around at the plastic cover, has restrained the breathing jump of fruit again. The setting of partition portion has avoided the peach fruit to produce moisture content because humidity is too big in cold-stored process, leads to the peach fruit to soak in the aquatic, makes the risk of fruit accelerated corruption process. The size of the device can be adjusted, the existing plastic basket can be used as a box body, the cost is saved, and the resource waste is avoided.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.

Fig. 1 is a schematic perspective view of a peach fruit refrigerating cover in embodiment 1 of the present invention when a plastic cover is covered.

Fig. 2 is a schematic perspective view of the refrigerating cover for peach fruit in fig. 1 with the plastic cover portion opened.

Fig. 3 is a schematic top view of fig. 2.

Fig. 4 is a schematic structural view of a partition and a supporting block in embodiment 1 of the present invention.

Fig. 5 is a schematic structural view of a separator in embodiment 1 of the present invention.

Fig. 6 is a schematic perspective view of the box body of the present invention.

Fig. 7 is a schematic top view of fig. 6.

Fig. 8 is a schematic perspective view of a refrigerating apparatus for peach fruit according to embodiment 1 of the present invention.

Fig. 9 is a perspective view of the refrigerating apparatus for peach fruit in fig. 8 with the plastic cover portion opened.

Fig. 10 is a schematic perspective view of a peach fruit refrigerating cover according to embodiment 2 of the present invention when the plastic cover is covered.

Fig. 11 is a perspective view of the strut of fig. 10.

Fig. 12 is a schematic longitudinal sectional structure of fig. 11.

Fig. 13 is a schematic structural view of a partition and a support block in embodiment 3 of the present invention.

Fig. 14 is a schematic perspective view of a partition, a supporting block, and a groove portion according to embodiment 4 of the present invention.

Fig. 15 is a schematic view of the groove portion of fig. 14.

Fig. 16 is a schematic sectional view a-a of fig. 15.

In the above drawings, 10, a box body 101, a second opening 102, a bottom plate 103, side plates 104, a bearing surface 201, a first opening 202, a plastic cover body 203, a plastic cover portion 2041, an upper portion of an outer side wall of the plastic cover 2042, a middle portion of an outer side wall of the plastic cover 2043, a lower portion of an outer side wall of the plastic cover 2, a partition plate 21, a through hole 22, a support block 231, a second fixing portion 232, a second sliding portion 3, a support column 31, a first fixing portion 311, a first kidney-shaped hole 32, a first sliding portion 321, a second kidney-shaped hole 4, a groove portion 51, a first hook 52 and a second hook.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Example 1

As shown in fig. 1-5, the utility model provides a peach fruit refrigeration cover, which comprises a plastic cover with a closed inner cavity, and at least 4 pillars 3 arranged around the plastic cover, wherein a partition part is accommodated in the closed inner cavity, the closed inner cavity is divided into a first cavity and a second cavity positioned below the first cavity by the partition part, and the partition part is provided with a through hole 21 communicating the first cavity and the second cavity;

each support column 3 is arranged in the height direction of the peach fruit refrigerating cover and is respectively connected with the plastic cover, and the upper part and the lower part of each support column 3 are respectively provided with a first hook 51 and a second hook 52;

the side wall of the plastic cover is provided with a first opening 201 which communicates the first cavity with the space outside the plastic cover. The bottom of the plastic cover is sealed, so that the bottom of the plastic cover and the part of the side wall below the dividing part form a water storage structure in a surrounding mode.

The first hook 51 and the second hook 52 both extend to the side of the pillar 3 far away from the closed inner cavity. The first hook 51 and the second hook 52 can respectively go deep into different second openings 101 on the side plate 103 of the box body 10, so as to be respectively hooked on the side plates; or the first hook 51 is hooked into the second opening 101 from above the side plate 103 of the case 10 downward, and the second hook 52 is hooked into the other second opening 101. The first hook 51 and the second hook 52 can be detachably connected with the support 3 through threads, or can be adhered with each other, or the hooks can be welded on the support 3. The size of the bearing surface 104 in the thickness direction of the side plate 103 may be greater than the thickness of the side plate 103, so that one end of the bearing surface 104 away from the accommodating cavity of the box 10 is suspended, and therefore the hook 5 may be hooked at a position outside the side plate 103 below the bearing surface 104. Alternatively, the hook may be hooked in the second opening 101 on the side plate 103.

The pillars 3 and the partition boards 2 can be separated from each other or connected to each other. Preferably, the pillars 3 and the partition boards 2 can be adhered with magnetic poles correspondingly, so that each pillar 3 is connected with the partition board 2 through a plastic cover.

The plastic cover and the pillars 3 can be connected by glue, such as HY-303 glue, HY-302AB glue, etc., as will be understood by those skilled in the art. Connecting blocks may also be provided to fixedly connect the respective posts 3 to each other. Even if the individual pillars 3 are connected only by the plastic cover, it is easy to move the structure because of the ductility of the plastic cover.

As shown in fig. 4 and 5, the partition includes a partition plate 2 and a plurality of support blocks 22 installed below the partition plate 2, the support blocks 22 are disposed on the bottom plate 102, the first cavity and the second cavity are respectively located above and below the partition plate 2, the support is located outside the plastic cover, and the through hole 21 is opened on the partition plate 2. The partition board 2 may be formed with a plurality of through holes 21 arranged in an array. The through holes 21 can be small round holes with mesh points. The partition 2 and the support block 22 may be constructed independently of the plastic housing. The side walls of the partition 2 can also be arranged to abut against the inner wall of the plastic housing. The partition 2 can be separated from the plastic cover or the plastic cover can be adhered to the side wall of the partition 2. The height position of the lower surface of the clapboard 2 is higher than the height position of the bottom surface of the plastic cover. The partition 2 may be disposed in a horizontal direction.

The size of the second cavity in the height direction of the peach fruit refrigerating cover ranges from 1cm to 1.5cm, so that the stacking of a plurality of storage devices is facilitated. The peach fruit refrigerating device can be stacked, and preferably has no more than 3 layers.

As shown in fig. 2, the plastic cage includes a plastic cage body 202 and a plastic cage cover portion 203. When the plastic cover part 203 is opened, peach fruits can be put into the accommodating cavity of the plastic cover. When the plastic cover portion 203 is bonded to the plastic cover body 202, the plastic cover body 202 and the plastic cover portion 203 enclose a closed inner cavity. The plastic cover portion 203 is an inwardly foldable two-sided plastic lap joint structure. The top surface of each pillar 3 can be a plane, and when the plastic of the plastic cover portion 203 is overlapped, the plastic can be overlapped on the plane of the top surface of the pillar 3, so that the sealing effect is better. The plastic cover may be constructed as known in the art, or a person skilled in the art may use a construction known in the art (e.g., a lap joint construction) to achieve a better seal. Moreover, the utility model discloses a cold-stored structure of fruit need not totally airtight, even the lid leaves the gap between plastic cover lid portion 203 and the plastic cover body 202, also can play ventilative function. The bottom of the plastic closure body 202 (i.e., the bottom of the enclosed interior cavity) forms a structure for storing water.

The plastic cover is preferably made of polyethylene plastic, and preferably 0.02 mm. Preferably, a first opening 201 is provided on each side wall of the plastic housing. The first opening 201 can be located at 1/3 and 2/3 width positions in the width direction of the side wall of the plastic cover, and each of the positions can be provided with 1 opening with the diameter of 0.5cm and communicated with the second opening 101 arranged on the placed box body 10. The first opening 201 has a diameter of 0.5 cm. The plastic can be pasted at four corners of the bottom line part, the upper parts are respectively provided with lap openings, for example, a long edge is reserved with 15cm, a wide edge is reserved with 25cm, and double-sided glue can be reserved at the lap openings of the long edge and the wide edge. Preferably, the plastic cover body 202 has a length of 45cm, a width of 28cm, a height of 21cm and a thickness of 0.04 mm; the plastic cover part 203 is 45cm long and 28cm wide. An independent plastic cover portion 203 with self-sealing adhesive on the periphery can be disposed on the upper portion of the plastic cover body 202 to close the upper opening of the plastic cover body 202.

As shown in fig. 6-9, the utility model also provides a peach fruit refrigerating device, including the box 10, the box 10 has a bottom plate 102 and a plurality of side plates 103 arranged on the bottom plate 102, the bottom plate 102 and the plurality of side plates 103 enclose the containing cavity of the box 10, the containing cavity is opened above, a second opening 101 is arranged on the side plate 103, the peach fruit refrigerating device further includes the peach fruit refrigerating cover as described above;

each strut 3 is arranged on the bottom plate 102, the first cavity, the first opening 201 and the second opening 101 are sequentially communicated, the first hook 51 is hooked on the side plate 103, and the second hook 52 extends into the second opening 101 and is hooked on the side plate 103. Parallel to the base plate 102 and the partition 2.

Fig. 8 and 9 show only the connection of the first hook 51 to the box 10, and the connection of the second hook 52 to the box 10 is not shown. Those skilled in the art will understand how to hook the hook into the second opening 101 in the side plate 103.

The number of the side panels 103 may be determined by the shape of the cabinet 10. Preferably, the number of side plates 103 is 4. The utility model discloses a peach fruit cold storage plant is particularly useful for the peach fruit and refrigerates.

The utility model discloses a peach fruit cold storage plant can be earlier through the precooling, places in the freezer again, holds the fruit in first cavity to refrigerate the fruit.

The plastic cover can be received in the receiving cavity of the housing 10 and can also protrude upward from the opening above the receiving cavity. The container 10 may be a container of the prior art, such as a plastic basket having a plurality of holes in its side walls.

The top of the box body 10 above the side plate 103 is provided with a bearing surface 104, and the top of the plastic cover is not higher than the bearing surface 104 in the height direction. The width of the bearing surface 104 (i.e., the dimension in the thickness direction of the side plate 103) is preferably 1-1.5 cm.

After the peach fruits are harvested, the fruits are selected and placed into the first cavity, and the fruits on the lowest layer can be borne through the partition plate 2. For example, 5 big fruits are horizontally placed, 3 big fruits are vertically placed, 6-7 small fruits are horizontally placed, and 4 small fruits are vertically placed, and 3 layers are placed in total. After the fruits are placed, the gummed paper on the two sides of the long and wide lap openings is torn off and stuck on the other side. In the present invention, the box body 10 can be a plastic basket. The basket is designed to be long, wide and high according to the maximum fruit multiple of the transverse diameter and the longitudinal diameter of the peach. Preferably, the inner diameter is 42.5cm long, 28.5cm wide and 26cm high, respectively. The height left a 1.5cm void. Preferably, the side plates 103 of the box 10 are opened with openings for holding the box 10. The opening size is preferably 9cm long and 3cm wide. The side plates 103 around the box body 10 are all designed with openings in a grid form.

Example 2

As shown in fig. 10 to 12, this embodiment 2 is different from embodiment 1 in that the column 3 is of a telescopic structure, that is, the size of the column 3 in the height direction of the casing 10 is adjustable. The support comprises 4 struts 3 which are arranged on the bottom plate 102 and along the height direction of the box body 10, and each strut 3 is arranged around the closed inner cavity and is respectively connected with the plastic cover. The length of the support 3 which is not stretched is 22cm, and the maximum length after stretching can be 26 cm. In fig. 11, the first hook 51 and the second hook 52 provided on the pillar 3 are not shown.

The pillar 3 comprises a first fixing part 31 and a first sliding part 32 connected with the first fixing part 31 in a sliding manner, wherein the first fixing part 31 and the first sliding part 32 are respectively fixedly connected with the lower part of the side wall of the plastic cover and the upper part of the side wall of the plastic cover; the first sliding portion 32 slides with respect to the first fixing portion 31, thereby adjusting the size of the plastic cover in the height direction of the housing 10. When the first sliding portion 32 slides relative to the first fixing portion 31, the size of the plastic cover in the height direction of the housing 10 is adjusted, that is, the size of the plastic cover in the height direction of the housing 10 changes.

In a preferred embodiment, the first fixing portion 31 and the first sliding portion 32 are respectively provided with a first waist-shaped hole 311 and a second waist-shaped hole 321, which are correspondingly arranged, and the first fixing portion 31 and the first sliding portion 32 further include a first fastening bolt (not shown in the figure) which sequentially passes through the first waist-shaped hole 311 and the second waist-shaped hole 321 to fixedly connect the first fixing portion 31 and the first sliding portion 32. The upper portion 2041 of the outer sidewall of the plastic cover is bonded to the first sliding portion 32, and the lower portion 2043 of the outer sidewall of the plastic cover is bonded to the first fixing portion 31. The plastic housing outer sidewall central portion 2042 is not bonded to the first fixed portion 31 and is not bonded to the first sliding portion 32. Preferably, the plastic housing between the lower portion of the side wall of the plastic housing connected to the first fixing portion 31 and the lower portion of the side wall of the plastic housing fixedly connected to the first sliding portion 32 has a foldable structure. When the pillars 3 are not extended to the longest dimension in the height direction, the foldable structures are all folded states, i.e., plastic folds.

Other structure of embodiment 2 can be referred to embodiment 1.

Example 3

As shown in fig. 13, this embodiment 3 is different from embodiment 1 in that the partition plate 2 is a stretchable plate. The partition 2 includes a second fixing portion 231 and a second sliding portion 232 slidably connected to the second fixing portion 231. When the second sliding portion 232 slides relative to the second fixing portion 231, the size (or length) of the extension of the partition 2 in the plane of the bottom plate 102 is adjusted to suit different sizes of the cabinet 10. The connection between the second fixing portion 231 and the second sliding portion 232 can refer to the connection between the first fixing portion and the first sliding portion, and can also adopt the connection form in the existing telescopic structure, which can be understood by those skilled in the art. Other structure of embodiment 3 can refer to embodiment 1. If the partition board 2 is a retractable board, a retractable base similar to the retractable partition board 2 in structure can be arranged below the groove portion 4, and the groove portion 4 is lapped on the retractable base.

Example 4

As shown in fig. 14 to 16, embodiment 5 differs from embodiment 4 in that a groove portion 4 is further accommodated in the closed inner cavity, and the groove portion 4 is located below the partition plate 2 and is opened upward. The groove portion 4 is located directly below the partition plate 2, and the projections of the respective through-holes 21 of the partition plate 2 are located in the groove, so that water flowing down through the through-holes 21 enters the groove portion 4. Each support block 22 is fixedly connected with the groove portion 4.

Example 1 can be referred to for another structure of example 4.

It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.

The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention should be covered by the present patent. After reading the present invention, modifications of various equivalent forms of the invention by those skilled in the art will fall within the scope of the appended claims. In the case of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other.

Claims (10)

1. The peach fruit refrigerating cover is characterized by comprising a plastic cover and at least 4 support columns (3) arranged around the plastic cover, wherein the plastic cover comprises a plastic cover body (202) with an opening and a plastic cover part (203) covering the opening of the plastic cover, the plastic cover body (202) and the plastic cover part (203) enclose a closed inner cavity of the plastic cover, a partition part is accommodated in the closed inner cavity, the closed inner cavity is divided into a first cavity and a second cavity positioned below the first cavity by the partition part, and a through hole (21) communicating the first cavity with the second cavity is formed in the partition part;

each support post (3) is arranged in the height direction of the peach fruit refrigerating cover and is respectively connected with the plastic cover, and the upper part and the lower part of each support post (3) are respectively provided with a first hook (51) and a second hook (52);

and a first opening (201) for communicating the first cavity with the space outside the plastic cover is arranged on the outer wall of the plastic cover.

2. A peach fruit refrigerating cover as claimed in claim 1, wherein the partition comprises a partition (2) at the lower part of the closed inner cavity, and a plurality of support blocks (22) installed below the partition (2), the first cavity and the second cavity are respectively located above and below the partition (2), the through holes (21) are formed in the partition (2), and the height position of the lower surface of the partition (2) is higher than that of the bottom surface of the plastic cover.

3. Peach fruit refrigeration cover according to claim 2, characterized in that the partition (2) is a retractable plate.

4. A peach fruit refrigeration cover as claimed in claim 2, wherein the closed inner cavity further contains a groove portion (4), the groove portion (4) is located below the partition plate (2) and has an upward opening, and each support block (22) is fixedly connected with the groove portion (4).

5. A peach fruit refrigerating cover as claimed in claim 1, wherein the support post (3) comprises a first fixing portion (31), a first sliding portion (32) connected with the first fixing portion (31) in a sliding manner, the first sliding portion (32) slides relative to the first fixing portion (31) in the height direction of the peach fruit refrigerating cover, so that the support post (3) stretches in the height direction of the peach fruit refrigerating cover, the first fixing portion (31) and the first sliding portion (32) are respectively connected with the lower portion of the side wall of the plastic cover and the upper portion of the side wall of the plastic cover in a fixed manner, and the first hook (51) and the second hook (52) are respectively arranged on the first sliding portion (32) and the first fixing portion (31).

6. A peach fruit refrigerating cover as claimed in claim 5, wherein the plastic cover between the lower part of the side wall of the plastic cover connected to the first fixing part (31) and the lower part of the side wall of the plastic cover fixedly connected to the first sliding part (32) has a foldable structure.

7. A peach refrigeration cover as claimed in any one of claims 1 to 6 wherein the second cavity has a dimension in the range of 1 to 1.5cm in the height direction of the peach refrigeration cover.

8. A peach fruit refrigerating cover as claimed in any one of claims 1 to 6, wherein the plastic cover body (202) and the plastic cover lid (203) are adhered to each other, the closed inner cavity of the plastic cover is shaped as a cuboid, and 2 to 3 first openings (201) are opened on each side wall of the plastic cover.

9. A peach fruit refrigerating device comprises a box body (10) with an opening at the upper part, wherein the box body (10) is provided with a bottom plate (102) and a plurality of side plates (103) arranged on the bottom plate (102), the bottom plate (102) and the side plates (103) enclose a containing cavity of the box body (10), a second opening (101) is arranged on each side plate (103),

the peach fruit refrigerating device is characterized by further comprising a peach fruit refrigerating cover as set forth in any one of claims 1 to 8;

each pillar (3) is arranged on the bottom plate (102), the first cavity, the first opening (201) and the second opening (101) are communicated in sequence, the first hook (51) is hooked on the side plate (103), and the second hook (52) extends into the second opening (101) and is hooked on the side plate (103).

10. Peach fruit cold storage device according to claim 9, characterized in that the top of the box (10) above the side panels (103) is provided with a bearing surface (104), and the top of the plastic cover is not higher than the bearing surface (104) in height.

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