Foam box with good fresh-keeping effect

Abstract

The utility model provides a foam box with a good fresh-keeping effect, which relates to the technical field of foam boxes and comprises a foam box body, two ice storage frames are mounted in the foam box body, openings are formed in the tops of the ice storage frames, and plugging components are arranged in the openings and used for preventing water in the ice storage frames from leaking; according to the plugging assembly, a plugging block is arranged in the opening, a magnet a is connected to one side of the outer end of the plugging block, a groove is formed in one side of the inner wall of the opening, and a magnet b is installed on one side of the inner wall of the groove. According to the foam box with the good fresh-keeping effect, the opening can be plugged through the plugging assembly, so that the situation that water generated after ice blocks in the ice storage frame are melted leaks to goods from the opening is avoided; and the cooling effect of the goods in the foam box body can be enhanced through the fresh-keeping assembly, so that the fresh-keeping effect of the goods is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of foam boxes, in particular to a foam box with good freshness-keeping effect. Background Art

[0002] Foam boxes are common packaging and insulation containers. During hot summer months, when transporting perishable fruits and vegetables over long distances, simply relying on foam boxes to preserve freshness isn't enough; instead, ice cubes are added. However, ice takes up space, reducing the amount of food that can be placed in the box. Furthermore, melted ice can drip onto the fruits and vegetables, potentially causing them to rot. Furthermore, the amount of melted ice is difficult for workers to visually determine, requiring them to remove the box lid to check.

[0003] To address the above issues, publication number CN219468523U discloses a "fresh-keeping foam box structure." The structure forms an ice placement cavity by combining an upper cover and a lower cover. Ice cubes can be placed directly in the placement cavity of the cover. The placement cavity, the liquid level cavity, and the inner cavity of the box are interconnected, preventing the water from melting the ice from flowing directly onto the box cargo. Furthermore, the floating blocks allow staff to assess the condition of the ice. However, the device still has certain drawbacks in actual use. For example, although the device can place ice cubes in the placement cavity, once the ice cubes melt into water, the foam box will shake during transportation, and the water can easily flow from the opening onto the cargo inside the box. Furthermore, the ice cubes in the device are placed on top of the cargo, while the cargo is piled up inside the box, making it difficult for the cargo at the bottom to achieve the cooling and fresh-keeping effect. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, this embodiment provides a foam box with good preservation effect, which at least partially solves the above technical problems.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a foam box with good preservation effect, comprising: a foam box body, two ice storage frames installed inside the foam box body, and an opening is provided on the top of the ice storage frame; a sealing component is provided inside the opening to prevent water leakage inside the ice storage frame, and the sealing component comprises: a blocking block provided inside the opening, a magnet block a is connected to one side of the outer end of the blocking block, a groove is provided on one side of the inner wall of the opening, and a magnet block b is installed on one side of the inner wall of the groove.

[0006] Optionally, a vertical plate is connected to one side of the top of the blocking block, and the magnet block a and the magnet block b are magnetically attracted to each other, wherein the magnet block a and the magnet block b are used to fix the blocking block inside the opening.

[0007] Optionally, a fresh-keeping component is provided between the two ice storage frames, which is used to cool and keep the goods inside the foam box body fresh; the fresh-keeping component includes: a plurality of connecting pipes arranged between the two ice storage frames, and a heat conduction plate is provided between the two ice storage frames, the tops of the plurality of connecting pipes are connected to the heat conduction plate, and a plurality of water holes are opened on the inner sides of the two ice storage frames, and both ends of the connecting pipes are connected to the ice storage frames through the water holes, wherein the fresh-keeping component is used to cool and keep the goods inside the foam box body fresh.

[0008] Optionally, a box cover is provided on the top of the foam box body, and a U-shaped card block is connected to the bottom of the box cover, which fits into the inside of the foam box body, wherein the card block is used to clamp and fix the box cover to the top of the foam box body.

[0009] Optionally, two floating plates are provided inside the two ice storage frames, and vertical rods are connected to the tops of the floating plates. Through holes are provided on both sides of the top of the ice storage frames, and openings are provided at the four corners of the top of the box cover. The tops of the four vertical rods extend into the four openings respectively, and two partitions are fixedly connected inside the two ice storage frames. Water troughs are provided on one side of the outer ends of the two partitions. The floating plates and vertical rods make it easy for staff to judge the melting status of ice cubes.

[0010] Optionally, the four corners of the bottom of the foam box body are connected with plug blocks, and the four corners of the top of the box cover are provided with slots, and the four plug blocks are respectively matched with the four slots, wherein the plug blocks and slots facilitate the stacking of multiple foam box bodies and box covers.

[0011] The utility model provides a foam box with good preservation effect, which has the following beneficial effects:

[0012] First, the sealing assembly can seal the opening, thereby preventing water from melting ice inside the ice storage frame from leaking onto the cargo through the opening;

[0013] Secondly, the fresh-keeping component can enhance the cooling effect of the goods in the foam box body, thereby ensuring the fresh-keeping effect of the goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a cross-sectional view of the overall structure of the utility model.

[0016] Figure 3 This is a structural schematic diagram of the ice storage frame of the present utility model.

[0017] Figure 4 This is a schematic diagram of the connecting pipe structure of the present utility model.

[0018] Figure 5 This is a schematic diagram of the block structure of the utility model.

[0019] Figure 6 This is a schematic diagram of the box cover structure of the present utility model.

[0020] Figure 7 This is a schematic diagram of the floating plate structure of the present utility model.

[0021] Figure 8 For the utility model Figure 2 A in the enlarged view.

[0022] Figure 9 This is a top sectional view of the partition of the present utility model.

[0023] Figures 1-9 Middle: 1- foam box body; 101- ice storage frame; 102- opening; 103- blocking block; 104- magnet block a; 105- groove; 106- magnet block b; 2- vertical plate; 3- connecting pipe; 301- heat conduction plate; 302- water hole; 4- box cover; 401- blocking block; 5- floating plate; 501- vertical rod; 502- partition; 6- opening; 7- plug-in block; 701- slot. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts are within the scope of protection of this application.

[0025] The embodiment of the present application provides a foam box with good preservation effect. The foam box with good preservation effect can seal the opening through a sealing component, thereby preventing water from melting ice inside the ice storage frame from leaking from the opening onto the goods; the preservation component can enhance the cooling effect of the goods in the foam box body, thereby ensuring the preservation effect of the goods.

[0026] The foam box with good fresh-keeping effect is described in detail below. It should be noted that the description order of the following embodiments is not intended to limit the preferred order of the embodiments.

[0027] The present application is described in detail below with reference to the accompanying drawings and specific implementation methods. Example

[0028] See also Figures 1-9In this embodiment, a foam box with good preservation effect is provided, including: a foam box body 1, two ice storage frames 101 are installed inside the foam box body 1, an opening 102 is provided at the top of the ice storage frame 101, and a sealing component is provided inside the opening 102 to prevent water leakage inside the ice storage frame 101. The sealing component includes: a blocking block 103 arranged inside the opening 102, a magnet block a104 is connected to one side of the outer end of the blocking block 103, a groove 105 is provided on one side of the inner wall of the opening 102, and a magnet block b106 is installed on one side of the inner wall of the groove 105.

[0029] Among them, the top side of the block 103 is connected to the vertical plate 2, and the magnet block a104 and the magnet block b106 are magnetically attracted to each other. When using the device, ice cubes are loaded into the ice storage frame 101 from the opening 102, and then the block 103 is placed inside the opening 102, and the side of the block 103 with the magnet block a104 is inserted into the groove 105 until the magnet block a104 and the magnet block b106 fit together, and the block 103 is fixed in the opening 102 by the magnetic attraction between the magnet block a104 and the magnet block b106. The interior of the foam box body 101 is sealed, thereby preventing the melted water of the ice cubes inside the ice storage frame 101 from leaking out of the opening 102. When the liquid inside the ice storage frame 101 needs to be poured out, the blocking block 103 is moved toward the center of the foam box body 1 through the vertical plate 2 until the blocking block 103 drives the magnet block a 104 to separate from the magnet block b 106. At this time, the blocking block 103 can be removed from the opening 102, and then the foam box body 1 is turned over to pour out the liquid inside the ice storage frame 101 through the opening 102.

[0030] Among them, a fresh-keeping component is provided between the two ice storage frames 101, which is used to cool and keep the goods inside the foam box body 1 fresh; the fresh-keeping component includes: a plurality of connecting pipes 3 provided between the two ice storage frames 101, and a heat conducting plate 301 is provided between the two ice storage frames 101, the tops of the plurality of connecting pipes 3 are connected to the heat conducting plate 301, and the inner sides of the two ice storage frames 101 are provided with a plurality of water holes 302, and the two ends of the connecting pipes 3 are connected to the ice storage frames 101 through the water holes 302; when using the device, the goods to be transported are moved to the inside of the foam box body 1 and placed on the top of the heat conducting plate 301, and the goods to be transported are moved to the inside of the foam box body 1 Ice cubes are added between the two partitions 502 inside the ice frame 101, and the ice storage frame 101 is made of aluminum alloy material, which has good temperature conductivity. Therefore, the ice cubes can absorb heat from the inside of the foam box body 1 through heat conduction, thereby cooling and preserving the goods inside the foam box body 1; and the liquid generated when the ice cubes melt can flow into the inside of the connecting pipe 3 through the water hole 302, and the connecting pipe 3 and the heat conducting plate 301 are both made of aluminum alloy material. Therefore, the ice cubes can cool the goods on the top of the heat conducting plate 301 through the heat absorption of water and the connecting pipe 3, thereby ensuring the preservation effect of the goods.

[0031] Among them, a box cover 4 is provided on the top of the foam box body 1, and a mouth-shaped card block 401 is connected to the bottom of the box cover 4. The card block 401 fits in with the inside of the foam box body 1. After the goods are placed in the foam box body 1, the box cover 4 is placed on the top of the foam box body 1, and the card block 401 is slid into the inside of the foam box body 1. The box cover 4 is clamped on the top of the foam box body 1 through the card block 401 fitting in with the inside of the foam box body 1.

[0032] Among them, two floating plates 5 are provided inside the two ice storage frames 101, and a vertical rod 501 is connected to the top of the floating plate 5. Through holes are provided on both sides of the top of the ice storage frame 101. Two partitions 502 are fixedly connected inside the two ice storage frames 101, and a water trough is provided on one side of the outer end of the two partitions 502. Since the ice cubes are located between the two partitions 502, and the water after the ice cubes melt can flow from the water trough to the floating plate 5, as the water of the melted ice cubes continues to increase, the floating plate 5 will drive the vertical rod 501 to rise, and make the top of the vertical rod 501 protrude from the top of the box cover 4 from the through hole, so that the staff can judge the melting condition of the ice cubes.

[0033] Among them, there are openings 6 at the four corners of the top of the box cover 4, and the top ends of the four vertical rods 501 extend into the four openings 6 respectively. When the block 401 is engaged in the foam box body 1, since the four vertical rods 501 are respectively positioned relative to the four openings 6, the top ends of the four vertical rods 501 will be inserted into the openings 6.

[0034] Among them, the four corners of the bottom of the foam box body 1 are connected with plug blocks 7, and the four corners of the top of the box cover 4 are provided with slots 701. The four plug blocks 7 are respectively matched with the four slots 701. When multiple assembled foam box bodies 1 and box covers 4 are stacked, the four plug blocks 7 at the bottom of the foam box body 1 can be inserted into the top of the slots 701 on the top of other box covers 4. Therefore, when multiple foam box bodies 1 are stacked, the foam box bodies 1 can be prevented from shifting, and there is a certain gap between the stacked foam box bodies 1, which can ensure that the vertical rod 501 protrudes from the top of the box cover 4.

[0035] Working principle:

[0036] When the foam box body 1 is used, the goods to be transported are moved into the foam box body 1 and placed on the top of the heat conducting plate 301, and ice cubes are added between the two partitions 502 inside the ice storage frame 101, and then the blocking block 103 is placed inside the opening 102, and the side of the blocking block 103 with the magnet block a104 is inserted into the groove 105 until the magnet block a104 fits with the magnet block b106, and the blocking block 103 is fixed inside the opening 102 by the magnetic attraction between the magnet block a104 and the magnet block b106, and the opening 102 is blocked, thereby preventing the melted water of the ice cubes inside the ice storage frame 101 from leaking out of the ice storage frame 101 through the opening 102; since the ice storage frame 101 is made of aluminum alloy material, it has good Temperature conductivity, so the ice cubes can absorb heat from the inside of the foam box body 1 by heat conduction, thereby cooling and keeping the goods inside the foam box body 1 fresh; and the liquid generated when the ice cubes melt can flow into the inside of the connecting pipe 3 through the water hole 302, and the connecting pipe 3 and the heat conducting plate 301 are both made of aluminum alloy material, so the ice cubes can cool the goods on the top of the heat conducting plate 301 through the heat absorption of water and the connecting pipe 3; and when the ice cubes inside the ice storage frame 101 melt into water, the floating plate 5 will float according to the water level inside the ice storage frame 101. As the water level inside the ice storage frame 101 gets higher and higher, the floating plate 5 will drive the top of the vertical rod 501 to protrude from the through hole to the top of the box cover 4, which is convenient for the staff to judge the melting status of the ice cubes.

[0037] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0038] The above is a detailed introduction to a foam box with good freshness preservation effect provided by the embodiment of the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solution and core idea of the present application; ordinary technicians in this field should understand that: they can still modify the technical solutions recorded in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not cause the essence of the corresponding technical solution to deviate from the scope of the technical solution of the embodiments of the present application.

Claims

1. A foam box with good preservation effect, characterized in that: include: Foam box body (1); Two ice storage frames (101) are installed inside the foam box body (1), and an opening (102) is formed on the top of the ice storage frame (101); A blocking component is provided inside the opening (102) for preventing water leakage inside the ice storage frame (101), the blocking component comprising: a blocking block (103) provided inside the opening (102), a magnet block a (104) connected to one side of an outer end of the blocking block (103), a groove (105) provided on one side of an inner wall of the opening (102), and a magnet block b (106) installed on one side of an inner wall of the groove (105).

2. The foam box with good preservation effect according to claim 1, characterized in that: A vertical plate (2) is connected to one side of the top of the blocking block (103), and the magnet block a (104) and the magnet block b (106) are magnetically attracted to each other.

3. The foam box with good freshness preservation effect according to claim 1, characterized in that: A fresh-keeping component is provided between the two ice storage frames (101) for cooling and preserving the goods inside the foam box body (1); the fresh-keeping component comprises: a plurality of connecting pipes (3) provided between the two ice storage frames (101); a heat conduction plate (301) is provided between the two ice storage frames (101); the tops of the plurality of connecting pipes (3) are connected to the heat conduction plate (301); a plurality of water holes (302) are provided on the inner sides of the two ice storage frames (101); and both ends of the connecting pipes (3) are connected to the ice storage frames (101) through the water holes (302).

4. The foam box with good preservation effect according to claim 1, characterized in that: A box cover (4) is provided on the top of the foam box body (1), and a square-shaped card block (401) is connected to the bottom of the box cover (4), and the card block (401) fits in the interior of the foam box body (1).

5. The foam box with good preservation effect according to claim 4, characterized in that: Two floating plates (5) are provided inside the two ice storage frames (101), the tops of the floating plates (5) are connected to vertical rods (501), through holes are provided on both sides of the tops of the ice storage frames (101), two partitions (502) are fixedly connected inside the two ice storage frames (101), and water troughs are provided on one side of the outer ends of the two partitions (502).

6. The foam box with good preservation effect according to claim 5, characterized in that: The top four corners of the box cover (4) are each provided with openings (6), and the top ends of the four vertical rods (501) extend into the four openings (6) respectively.

7. The foam box with good preservation effect according to claim 4, characterized in that: Insert blocks (7) are connected to the four corners of the bottom of the foam box body (1), and slots (701) are opened at the four corners of the top of the box cover (4). The four insert blocks (7) are respectively matched with the four slots (701).

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