A fruit and vegetable packaging box

Abstract

This utility model discloses a fruit and vegetable packaging box, including a box body and a box lid. A support portion for holding fruits and vegetables is fixedly connected to the inner wall of the box body. A water-retaining cavity is formed between the support portion and the bottom of the box body. A drain hole is provided at the bottom of the support portion, and the drain hole communicates with the water-retaining cavity. This utility model, by providing a support portion for holding fruits and vegetables, providing a drain hole to facilitate the drainage of water stains from the fruits and vegetables, and providing a water-retaining cavity to receive the drained water stains, preventing the fruits and vegetables from rotting, and providing a guide plate to guide the water stains into the bottom of the water-retaining cavity, while simultaneously isolating the upward path of moisture and reducing the backflow of moisture from the drain hole, thus solving the problem of direct water discharge leading to external dampness in existing technologies.

Description

Technical Field

[0001] This application relates to the field of packaging box technology, and in particular to a fruit and vegetable packaging box. Background Technology

[0002] As the market continues to evolve, more and more organic fruits and vegetables, or fresh seasonal produce, are being delivered to supermarkets, neighborhood stores, and retailers. To ensure the freshness and appearance of these fruits and vegetables, producers use plastic packaging boxes to hold them.

[0003] A search revealed that Chinese patent CN210391950U discloses a fruit and vegetable packaging box that utilizes a water collection trough, drainage holes, and ventilation holes to effectively solve the problem of fruits and vegetables inside the box easily rotting due to the presence of water. However, the direct drainage of this packaging box can cause external dampness. If the packaging box is placed on a table or display stand, the drainage will cause the table or display stand to become damp, affecting its use. Therefore, a fruit and vegetable packaging box is proposed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a fruit and vegetable packaging box to solve the problems mentioned in the background art.

[0005] The embodiments of this application adopt the following technical solutions:

[0006] A fruit and vegetable packaging box includes a box body and a box lid. The inner wall of the box body is fixedly connected to a support for holding fruits and vegetables. A water storage cavity is formed between the support and the bottom of the box body. A drain hole is provided at the bottom of the support and the drain hole is connected to the water storage cavity.

[0007] Preferably, a guide plate corresponding to the drain hole is fixedly connected to the bottom of the support. The guide plate is inclined and is used to isolate the upward path of moisture.

[0008] Preferably, the support portion is wavy, and the support portion forms a support surface at the crest of the wave and a drainage groove at the trough of the wave, and the drainage hole is opened on the inner bottom wall of the drainage groove.

[0009] Preferably, the guide plate is fixedly connected to the bottom of the diversion channel, and the end of the guide plate extends to a position corresponding to the support surface.

[0010] Preferably, the surface of the box body has a through hole that communicates with the water storage cavity.

[0011] Preferably, the upper surface of the lid has ventilation holes arranged in a straight line along the length of the lid.

[0012] Preferably, both the box body and the box lid are fixedly connected to an outer edge, and a connecting part is formed on the rear side of the outer edge so that the box lid can rotate and separate from the box body, and a protruding edge is formed on the front side of the outer edge.

[0013] Preferably, the cross-section of the drainage channel is an isosceles trapezoid, and the material of the support is a thermoplastic polyester elastomer, which undergoes elastic deformation when compressed.

[0014] The above-described technical solutions adopted in the embodiments of this application can achieve the following beneficial effects:

[0015] In this invention, a support portion is provided for placing fruits and vegetables, a drainage hole is provided to facilitate the drainage of water stains present in the fruits and vegetables, a water storage chamber is provided to receive the water stains drained from the fruits and vegetables to prevent them from rotting, and a guide plate is provided to guide the water stains into the bottom of the water storage chamber. At the same time, the guide plate isolates the upward path of moisture and reduces the backflow of moisture from the drainage hole. Thus, this fruit and vegetable packaging box solves the problem of external dampness caused by direct water discharge in the prior art. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0017] Figure 1 Here is a three-dimensional structural schematic diagram of this utility model;

[0018] Figure 2 Here is a side view of the structure of this utility model;

[0019] Figure 3 See: A cross-sectional view of the box body of this utility model;

[0020] Figure 4 Here is a schematic diagram of the front section of the box body of this utility model;

[0021] Figure 5 This utility model is: Figure 4 A magnified structural diagram of point A in the middle.

[0022] In the diagram: 1. Box body; 11. Through hole; 2. Box lid; 21. Vent hole; 3. Support part; 31. Drain hole; 32. Support surface; 33. Drainage channel; 4. Water storage chamber; 5. Guide plate; 6. Outer edge; 61. Connecting part; 62. Protruding edge. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0024] The technical solutions provided by the various embodiments of this application are described in detail below with reference to the accompanying drawings.

[0025] Please see Figure 1-5 This utility model provides a technical solution for fruit and vegetable packaging boxes:

[0026] A fruit and vegetable packaging box includes a box body 1 and a box lid 2. A support part 3 for placing fruits and vegetables is fixedly connected to the inner wall of the box body 1. A water storage cavity 4 is formed between the support part 3 and the bottom of the box body 1. A drain hole 31 is provided at the bottom of the support part 3 and is connected to the water storage cavity 4.

[0027] Specifically, by setting up a support part 3 for placing fruits and vegetables, by setting up a drainage hole 31 for facilitating the drainage of water stains in the fruits and vegetables, and by setting up a water storage cavity 4 for receiving the water stains drained from the fruits and vegetables to prevent the fruits and vegetables from rotting, the fruit and vegetable packaging box solves the problem of water stains being directly drained and causing external dampness in the prior art. The box body 1 and the box lid 2 are both made of transparent plastic.

[0028] The bottom of the support part 3 is fixedly connected to a guide plate 5 corresponding to the drain hole 31. The guide plate 5 is inclined and is used to isolate the upward path of moisture. By setting the guide plate 5, water stains are guided into the bottom of the water storage chamber 4. At the same time, the guide plate 5 isolates the upward path of moisture and reduces the backflow of moisture from the drain hole 31.

[0029] The support part 3 is wavy, and the support part 3 has a support surface 32 at the crest of the wave and a drainage channel 33 at the trough of the wave. The drainage hole 31 is opened on the inner bottom wall of the drainage channel 33. By setting the support surface 32 to support the fruits and vegetables, the drainage channel 33 can conveniently guide the water discharged from the fruits and vegetables to the bottom of the drainage channel 33.

[0030] The guide plate 5 is fixedly connected to the bottom of the diversion channel 33, and the end of the guide plate 5 extends to the position corresponding to the support surface 32 to isolate the path of rising moisture.

[0031] The surface of the box body 1 is provided with a through hole 11 that communicates with the water storage chamber 4. By providing the through hole 11, it is convenient to tilt the packaging box after use so that the water stains in the water storage chamber 4 can be drained, and the packaging box can be reused.

[0032] Ventilation holes 21 are provided on the upper surface of the lid 2. The ventilation holes 21 are arranged in a straight line along the length of the lid 2. By providing ventilation holes 21, the lid can be connected to the outside atmosphere, which facilitates the discharge of moisture.

[0033] Both the body 1 and the lid 2 are fixedly connected to an outer edge 6. A connecting part 61 is formed on the rear side of the outer edge 6 so that the lid 2 can rotate and separate from the body 1. A protruding edge 62 is formed on the front side of the outer edge 6. The two outer edges 6 are connected by the connecting part 61. The two protruding edges 62 are provided with a snap-fit ​​protrusion and a snap-fit ​​groove on their opposite sides to facilitate fixing.

[0034] The cross-section of the drainage channel 33 is an isosceles trapezoid, and the material of the support part 3 is thermoplastic polyester elastomer. The support part 3 undergoes elastic deformation when it is compressed. This is used to reduce the pressure on the fruit and vegetables and reduce their damage when the fruit tree is subjected to external pressure, especially top pressure.

[0035] Working principle: When using this fruit and vegetable packaging box, the user first places the fruit and vegetables on the support part 3. The water in the fruit and vegetables flows from the drainage channel 33 to the drain hole 31, and then from the drain hole 31 to the water storage chamber 4, where it is stored to prevent the fruit and vegetables from rotting due to water. The guide plate 5 guides the water into the bottom of the water storage chamber 4. At the same time, the guide plate 5 isolates the upward path of moisture and reduces the backflow of moisture from the drain hole 31. Thus, this fruit and vegetable packaging box solves the problem of external dampness caused by direct water discharge in the prior art.

[0036] It should also be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0037] The above description is merely an embodiment of this application and is not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A fruit and vegetable packing box comprising a box body (1) and a box cover (2), characterized in that: The inner wall of the box body (1) is fixedly connected to a support part (3) for placing fruits and vegetables. A water storage cavity (4) is formed between the support part (3) and the bottom of the box body (1). A drain hole (31) is opened at the bottom of the support part (3), and the drain hole (31) is connected to the water storage cavity (4).

2. The fruit and vegetable packaging box according to claim 1, characterized in that: The bottom of the support (3) is fixedly connected to a guide plate (5) corresponding to the drain hole (31). The guide plate (5) is inclined and is used to isolate the upward path of moisture.

3. A fruit and vegetable packaging box according to claim 2, characterized in that: The support part (3) is wavy, and the support part (3) has a support surface (32) at the crest of the wave and a drainage groove (33) at the trough of the wave. The drainage hole (31) is opened on the inner bottom wall of the drainage groove (33).

4. The fruit and vegetable packaging box according to claim 3, characterized in that: The guide plate (5) is fixedly connected to the bottom of the diversion channel (33), and the end of the guide plate (5) extends to the position corresponding to the support surface (32).

5. A fruit and vegetable packaging box according to claim 1, characterized in that: The surface of the box body (1) is provided with a through hole (11) that communicates with the water storage chamber (4).

6. A fruit and vegetable packaging box according to claim 1, characterized in that: The upper surface of the lid (2) is provided with ventilation holes (21), which are arranged in a straight line along the length of the lid (2).

7. A fruit and vegetable packaging box according to claim 1, characterized in that: Both the body (1) and the lid (2) are fixedly connected with an outer edge (6). A connecting part (61) is formed on the rear side of the outer edge (6) so that the lid (2) can rotate and separate from the body (1). A protruding edge (62) is formed on the front side of the outer edge (6).

8. A fruit and vegetable packaging box according to claim 3, characterized in that: The cross-section of the drainage channel (33) is an isosceles trapezoid, and the material of the support part (3) is thermoplastic polyester elastomer. The support part (3) undergoes elastic deformation when compressed.

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