Fruit and vegetable packaging box not prone to deformation

Abstract

The fruit and vegetable packaging box not prone to deformation comprises an outer box sleeve and an inner box frame, the inner box frame is installed in the outer box sleeve in a drawable mode, the left wall and the right wall of the outer box sleeve are designed to be in a hollow-out shape, the top wall and the front wall of the inner box frame are designed to be in a hollow-out shape, and the top wall and the front wall of the inner box frame are designed to be in a hollow-out shape. A plurality of hollow grooves are formed in the left wall, the right wall and the rear wall of the inner box frame, strip-shaped clamping grooves are symmetrically formed in the left inner wall and the right inner wall of the inner box frame, and a drawable partition plate is arranged in the inner box frame; after the fruits and the vegetables are loaded, the fruits and the vegetables can be stacked up and down, after being stacked, the fruit and the vegetables have good pressure resistance, the stacking stability can be guaranteed, the fruit and the vegetables are suitable for long-distance transportation, and the situation that the fruits and the vegetables are damaged due to extrusion is greatly avoided.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of fruit and vegetable boxes, in particular to a fruit and vegetable packaging box which is not easily deformed. Background Art

[0002] With the continuous development of the market, more and more organic fruits and vegetables or fresh seasonal vegetables are distributed to major supermarkets, community stores, and retailers. In order to ensure the freshness and appearance of these fruits and vegetables, fruit and vegetable production companies will use plastic packaging boxes to contain fruit and vegetable products. The packaging boxes are not only beautiful and high-end, but also can protect the fruits and vegetables inside, and are also convenient for transportation;

[0003] For example, the patent with application number: CN210391950U discloses a fruit and vegetable packaging box, including a box body and a box cover, characterized in that a plurality of water collecting grooves are arranged at intervals at the bottom of the box body, and a plurality of drainage holes are arranged at intervals at the bottom of each water collecting groove. The water in the box can be conveniently drained into the water collecting groove through the water collecting groove, and then discharged out of the box body through a plurality of drainage holes at the bottom of each water collecting groove, effectively solving the problem that the fruits and vegetables in the box are easy to rot due to the presence of water. In addition, a plurality of outwardly convex grooves arranged at intervals on the side wall of the box body are used to strengthen the strength of the side wall to prevent the fruits and vegetables in the box body from being squeezed due to insufficient strength, and at the same time, it is conducive to draining the water on the side wall to the water collecting groove at the bottom. A plurality of inwardly convex reinforcing ribs are arranged at intervals on the top of the box cover, and a plurality of vents are arranged on each reinforcing rib to strengthen the strength of the box cover through the reinforcing ribs, and at the same time, the moisture in the box is discharged through the vents. The freshness and beauty of the fruits and vegetables are guaranteed.

[0004] The inventor believes that although the above-mentioned device has the advantage of ensuring the freshness and appearance of fruits and vegetables, the device has poor pressure resistance during transportation and storage, and when subjected to external pressure, it is very easy to cause damage to fruits and vegetables. Utility Model Content

[0005] The utility model mainly provides a fruit and vegetable packaging box which is not easy to deform, so as to solve the technical problems raised in the above-mentioned background technology.

[0006] The technical solution adopted by the utility model to solve the above technical problems is:

[0007] A fruit and vegetable packaging box that is not easily deformed comprises an outer box cover and an inner box frame, wherein the inner box frame can be pulled out and installed in the outer box cover, the left wall and the right wall of the outer box cover are designed to be hollow, the top wall and the front wall of the inner box frame are designed to be hollow, the left and right walls and the rear wall of the inner box frame are provided with a plurality of hollow grooves, the left and right inner walls of the inner box frame are symmetrically provided with bar-shaped card slots, and a pullable partition is provided inside the inner box frame.

[0008] Preferably, the inner top wall of the outer box sleeve is symmetrically provided with inwardly recessed parts grooves, a spring piece is provided in the parts groove, and a limiting tooth is provided at the other end of the spring piece.

[0009] Preferably, the upper end surfaces of the left and right walls of the inner box frame are provided with limiting holes, and the limiting teeth can be stuck in the limiting holes.

[0010] Preferably, the left and right walls of the partition are symmetrically provided with plug-in strips.

[0011] Preferably, a plurality of placement grooves are provided on the inner bottom surface of the inner box frame and the upper end surface of the partition.

[0012] Preferably, the two adjacent upper and lower hollow grooves are designed to be symmetrical trapezoidal shapes.

[0013] Preferably, a support frame is symmetrically provided on the lower end surface of the outer box sleeve, and an inwardly recessed arched groove is provided on the lower end surface of the support frame.

[0014] Preferably, the upper end surface of the outer box sleeve is provided with a top pressure plate, and the top pressure plate can be stuck in the arched groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. By providing an outer box cover and an inner box frame, multiple protections can be provided for fruits and vegetables; further, by providing a top pressure plate at the upper end of the outer box cover and a support frame at the lower end, when stacking, on the one hand, the compression resistance of the outer box cover itself can be ensured, and on the other hand, the stability of the upper and lower outer box covers can be ensured. By providing a plurality of hollow grooves on the inner box frame, the compression resistance can be further improved to avoid damage to fruits and vegetables during transportation.

[0017] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present utility model;

[0019] Figure 2 This is a schematic diagram of the outer box cover structure of Example 1 of the utility model;

[0020] Figure 3 This is a schematic diagram of the inner box frame structure of Example 1 of the utility model;

[0021] Figure 4 This is a front sectional view of the overall structure of Example 1 of the utility model;

[0022] Figure 5 It is an enlarged view of point A of Example 1 of the utility model;

[0023] Figure 6 This is an enlarged view of point B of Example 1 of the utility model.

[0024] In the figure: 1. outer box cover; 11. parts slot; 12. spring piece; 13. limiting tooth; 14. support frame; 141. arched slot; 15. top pressure plate; 2. inner box frame; 21. hollow slot; 22. strip slot; 23. partition; 231. plug-in strip; 24. limiting hole; 25. placement slot. DETAILED DESCRIPTION

[0025] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly connected by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0027] Embodiment 1:

[0028] Please pay attention to Figures 1 to 6 A fruit and vegetable packaging box that is not easily deformed comprises an outer box cover 1 and an inner box frame 2, wherein the inner box frame 2 can be pulled out and installed in the outer box cover 1, the left wall and the right wall of the outer box cover 1 are designed to be hollow, the top wall and the front wall of the inner box frame 2 are designed to be hollow, the left and right walls and the rear wall of the inner box frame 2 are provided with a plurality of hollow grooves 21, the left and right inner walls of the inner box frame 2 are symmetrically provided with bar card grooves 22, and a pullable partition 23 is provided inside the inner box frame 2.

[0029] Specifically, the inner box frame 2 is installed in the outer box sleeve 1 and is designed to be a pull-out structure. On the one hand, the pressure resistance of the inner box frame 2 and the outer box sleeve 1 can be ensured to prevent the fruits and vegetables in the inner box frame 2 from being damaged due to squeezing. A plurality of hollow grooves 21 are arranged on the inner box frame 2 to further improve the pressure resistance of the inner box frame 2. The inner box frame 2 is internally designed with a pull-out partition 23 to increase the capacity of the inner box frame 2 so as to store more fruits and vegetables. Lifting the pull-out partition 23 also facilitates the removal of fruits and vegetables.

[0030] Please pay attention to Figure 5The inner top wall of the outer box sleeve 1 is symmetrically provided with an inwardly recessed part groove 11, and a spring piece 12 is provided in the part groove 11. A limiting tooth 13 is provided at the other end of the spring piece 12. After the limiting tooth 13 is connected to the spring piece 12, the limiting tooth 13 can have a certain elasticity.

[0031] The upper end surfaces of the left and right walls of the inner box frame 2 are provided with limiting holes 24, and the limiting teeth 13 can be stuck in the limiting holes 24. When the limiting teeth 13 are stuck in the limiting holes 24, the inner box frame 2 can be stably installed in the outer box sleeve 1 to prevent the inner box frame 2 from being offset or falling.

[0032] Please pay attention to Figure 6 The left and right walls of the partition 23 are symmetrically provided with plug-in strips 231 , and the plug-in strips 231 can stably install the partition 23 in the inner box frame 2 .

[0033] Please pay attention to Figure 3 The inner bottom surface of the inner box frame 2 and the upper end surface of the partition 23 are provided with a plurality of placement grooves 25, and the placement grooves 25 can be used to place fruits and vegetables, such as apples, pears, tomatoes, and potatoes, to prevent the fruits from rolling in the inner box frame 2.

[0034] The two adjacent upper and lower hollow grooves 21 are designed to be symmetrical trapezoidal shapes. This design saves production materials on the one hand, and can improve the strength of the inner box frame 2 on the other hand.

[0035] Please pay attention to Figure 1 A support frame 14 is symmetrically arranged on the lower end surface of the outer box sleeve 1. The lower end surface of the support frame 14 is provided with an inwardly recessed arched groove 141. The support frame 14 can support the outer box sleeve 1 to prevent the fruits and vegetables inside from directly contacting the plane and being squeezed and damaged.

[0036] The upper end surface of the outer box sleeve 1 is provided with a top pressure plate 15 , and the top pressure plate 15 can be stuck in the arched groove 141 . The top pressure plate 15 can increase the pressure of the outer box sleeve 1 from above.

[0037] The specific operation method of the utility model is as follows: when in use, fruits and vegetables are placed in the placement groove 25. When the placement groove 25 at the bottom of the inner box frame 2 is full of fruits and vegetables, the partition 23 can be installed. When installing, align the plug-in strip 231 of the partition 23 with the bar-shaped card slot 22, and then push the partition 23 toward the rear wall of the inner box frame 2 to install the partition 23. After installation, fruits and vegetables are placed in the placement groove 25 of the partition 23. After placement, the inner box frame 2 can be installed in the outer box sleeve 1;

[0038] During installation, align the inner box frame 2 with the hollows on the left and right sides of the outer box sleeve 1. After alignment, push the inner box frame 2 into the outer box sleeve 1. As the inner box frame 2 is pushed, the limiting teeth 13 are squeezed, and the synchronous spring pieces 12 shrink toward the parts slot 11. When the inner box frame 2 is fully installed in place, the spring pieces 12 rebound, so that the limiting teeth 13 are stuck in the limiting holes 24 to stabilize the inner box frame 2, and the installation of the inner box frame 2 is completed, so that the inner box frame 2 and the outer box sleeve 1 are installed together;

[0039] When the fruits and vegetables need to be transported, the support frame 14 of the upper outer box cover 1 is clamped on the top pressure plate 15 of the lower outer box cover 1 to stack them. After stacking in the truck, they can be transported.

[0040] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A non-deformable fruit and vegetable packaging box, comprising an outer box cover (1) and an inner box frame (2), wherein the inner box frame (2) can be pulled out and installed in the outer box cover (1), characterized in that: The left wall and the right wall of the outer box sleeve (1) are designed to be hollowed out, the top wall and the front wall of the inner box frame (2) are designed to be hollowed out, the left and right walls and the rear wall of the inner box frame (2) are provided with a plurality of hollowed out grooves (21), the left and right inner walls of the inner box frame (2) are symmetrically provided with strip-shaped card slots (22), and a drawable partition (23) is provided inside the inner box frame (2).

2. The non-deformable fruit and vegetable packaging box according to claim 1, characterized in that: The inner top wall of the outer box sleeve (1) is symmetrically provided with an inwardly recessed parts groove (11), a spring piece (12) is arranged in the parts groove (11), and a limiting tooth (13) is arranged at the other end of the spring piece (12).

3. The non-deformable fruit and vegetable packaging box according to claim 2, characterized in that: The upper end surfaces of the left and right walls of the inner box frame (2) are provided with limiting holes (24), and the limiting teeth (13) can be clamped in the limiting holes (24).

4. The non-deformable fruit and vegetable packaging box according to claim 3, characterized in that: The left and right walls of the partition plate (23) are symmetrically provided with plug-in strips (231).

5. The non-deformable fruit and vegetable packaging box according to claim 4, characterized in that: The inner bottom surface of the inner box frame (2) and the upper end surface of the partition (23) are provided with a plurality of placement grooves (25).

6. The non-deformable fruit and vegetable packaging box according to claim 1, characterized in that: The two adjacent upper and lower hollow grooves (21) are designed to be symmetrical trapezoidal shapes.

7. The non-deformable fruit and vegetable packaging box according to claim 6, characterized in that: A support frame (14) is symmetrically arranged on the lower end surface of the outer box sleeve (1), and an inwardly recessed arched groove (141) is arranged on the lower end surface of the support frame (14).

8. The non-deformable fruit and vegetable packaging box according to claim 7, characterized in that: The upper end surface of the outer box sleeve (1) is provided with a top pressure plate (15), and the top pressure plate (15) can be stuck in the arched groove (141).

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