Fruit fresh-keeping and transporting device

Abstract

The utility model relates to the technical field of fruit transportation, in particular to a fruit fresh-keeping transportation device. The fresh-keeping transportation device comprises a fresh-keeping box and a fresh-keeping cover, a plurality of notches are formed in the bottom of the fresh-keeping box, a fresh-keeping film is fixedly arranged on the outer side face of the bottom of the fresh-keeping box, and a first flange is arranged on the outer side edge of the top of the fresh-keeping box; a plurality of notches are formed in the fresh-keeping cover, a fresh-keeping film is arranged on the inner side face of the fresh-keeping cover, a second flange is arranged on the outer side edge of the fresh-keeping box, and the second flange can be embedded in the first flange so that the fresh-keeping cover can be fixed to the fresh-keeping box. The device not only effectively solves the fresh-keeping problem of fruits in the transportation process, but also improves the transportation efficiency and safety, and has remarkable economic benefits and social benefits.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit transportation, in particular to a fruit fresh-keeping and transportation device. Background Art

[0002] In modern society, with the improvement of people's living standards and the pursuit of a healthier diet, fresh fruit has become an indispensable part of daily life. However, fruit faces many challenges on its way from production to consumers, including long transportation times, fluctuating ambient temperatures, and poor air circulation. These factors can cause fruit to rot, deteriorate, or deteriorate in quality during transportation. Therefore, developing a shipping box that can effectively extend the shelf life of fruit and maintain its freshness and taste has become a critical technical challenge.

[0003] Traditional fruit transport packaging mostly uses simple plastic boxes or cartons. Although they can provide a certain degree of protection, they are obviously insufficient in terms of shock resistance, heat preservation and breathability. Therefore, a fruit preservation transport box that integrates multiple innovative technologies came into being. Utility Model Content

[0004] The utility model overcomes the shortcomings of the prior art and provides a fruit preservation and transportation device.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The utility model discloses a fruit preservation and transportation device, which comprises a fresh-keeping box and a fresh-keeping cover. The bottom of the fresh-keeping box is provided with a plurality of notches, the outer side surface of the bottom of the fresh-keeping box is fixedly provided with a fresh-keeping film, and the outer side edge of the top of the fresh-keeping box is provided with a first flange.

[0007] The fresh-keeping cover is provided with a plurality of notches, the inner side of the fresh-keeping cover is provided with a fresh-keeping film, the outer side of the fresh-keeping box is provided with a second flange, and the second flange can be embedded in the first flange to fix the fresh-keeping cover on the fresh-keeping box.

[0008] Furthermore, in a preferred embodiment of the present invention, the fresh-keeping film has water-permeable and air-permeable functions.

[0009] Furthermore, in a preferred embodiment of the present invention, the fresh-keeping transportation device also includes a buffer mechanism, which includes a mounting plate, a plurality of guide columns are provided on the mounting plate, a guide sleeve is slidably connected to the guide column, and a bracket is fixedly connected to the top of the guide sleeve.

[0010] Furthermore, in a preferred embodiment of the present invention, two guide plates are provided on both sides of the mounting plate, and a slide cylinder is provided at the bottom of the bracket, and the slide cylinder is slidably engaged on the guide plates.

[0011] Furthermore, in a preferred embodiment of the present invention, a fixed block is fixedly connected to the guide sleeve, and limiting plates are provided on both sides of the fixed block. The bottom of the limiting plate is fixedly connected to one end of the buffer spring, and the other end of the buffer spring is fixedly connected to the mounting plate.

[0012] Furthermore, in a preferred embodiment of the present invention, a telescopic rod is sleeved inside the buffer spring, one end of the telescopic rod is fixedly connected to the limiting piece, and the other end is fixedly connected to the mounting plate.

[0013] Furthermore, in a preferred embodiment of the present invention, a support seat is provided at the bottom of the mounting plate.

[0014] Furthermore, in a preferred embodiment of the present invention, the fresh-keeping box can be placed inside the bracket.

[0015] Furthermore, in a preferred embodiment of the present invention, ventilation holes are provided on the bracket.

[0016] Furthermore, in a preferred embodiment of the present invention, three guide pillars are provided.

[0017] The present invention solves the defects in the background technology and has the following beneficial effects:

[0018] First, the fresh-keeping box's sealed design and breathable function effectively control the fruit's respiration rate, reducing water evaporation and nutrient loss, and extending the fruit's shelf life. Its unique structural design and functional implementation not only effectively solve the problem of fruit preservation during transportation, but also improve transportation efficiency and safety, with significant economic and social benefits. Second, the buffer mechanism effectively absorbs and disperses impact forces during transportation, reducing physical damage to the fruit, especially to its surface and internal structure. This not only effectively protects the fruit's safety during transportation, but also improves the stability and service life of the entire transportation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The embodiments of the present invention will be more fully understood based on the drawings of various embodiments of the present invention given below. However, this should not be understood as limiting the present invention to specific embodiments, but is only for explanation and understanding. Those skilled in the art can also derive other drawings based on these drawings without inventive work.

[0020] Figure 1 A schematic diagram of the first structure of the fresh-keeping box and the fresh-keeping box in the transport device;

[0021] Figure 2 A schematic diagram of the second structure of the fresh-keeping box and the fresh-keeping box in the transport device;

[0022] Figure 3 A schematic diagram of the third structure of the fresh-keeping box and the fresh-keeping box in this transport device;

[0023] Figure 4 A first structural diagram of the buffer mechanism in the transport device;

[0024] Figure 5 A second structural diagram of the buffer mechanism in the transport device;

[0025] Figure 6 A third structural diagram of the buffer mechanism in the transport device;

[0026] In the figure: 101, fresh-keeping box; 102, fresh-keeping cover; 103, notch; 104, fresh-keeping film; 105, first flange; 106, fixing block; 108, second flange; 109, mounting plate; 201, guide column; 202, guide sleeve; 203, bracket; 204, guide plate; 205, slide; 206, limit plate; 207, buffer spring; 208, telescopic rod; 209, support seat; 301, air vent. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] In the description of the present invention, reference to an "embodiment", "one embodiment", "some embodiments", or "other embodiments" indicates that a particular feature, structure, or characteristic described in conjunction with the embodiment is included in at least some embodiments, but not necessarily all embodiments. Multiple appearances of "embodiment", "one embodiment", or "some embodiments" do not necessarily all refer to the same embodiment. If the specification describes that a component, feature, structure, or characteristic "may", "might", or "can" be included, the particular component, feature, structure, or characteristic is not necessarily included. If the specification or claims mention "an" element, it does not mean that there is only one element. If the specification or claims mention "an additional" element, it does not exclude the presence of more than one additional element. In addition, specific features, structures, functions, or characteristics may be combined in any suitable manner in one or more embodiments. For example, the first embodiment may be combined with the second embodiment as long as the specific features, structures, functions, or characteristics associated with the two embodiments are not mutually exclusive.

[0029] In the description of the present invention, unless otherwise specified, the use of ordinal adjectives such as "first," "second," and "third" to describe a common object merely refers to different instances of the same object and is not intended to imply that the objects described must be in a given order, whether temporally, spatially, sequentially, or in any other manner. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0030] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0031] The utility model discloses a fruit preservation and transportation device, which includes a fresh-keeping box 101 and a fresh-keeping cover 102. The bottom of the fresh-keeping box 101 is provided with a plurality of notches 103. A fresh-keeping film 104 is fixedly provided on the outer side of the bottom of the fresh-keeping box 101. A first flange 105 is provided on the outer side of the top of the fresh-keeping box 101.

[0032] The fresh-keeping cover 102 is provided with a plurality of notches 103 , the inner side of the fresh-keeping cover 102 is provided with a fresh-keeping film 104 , and the outer edge of the fresh-keeping box 101 is provided with a second flange 108 , which can be embedded in the first flange 105 to fix the fresh-keeping cover 102 on the fresh-keeping box 101 .

[0033] It should be noted that the fresh-keeping box 101 and the fresh-keeping cover 102 are provided with several notches 103. These notches 103 facilitate air circulation, preventing the fruit from rotting due to metabolic reactions caused by lack of oxygen. Furthermore, the plastic wrap 104 fixed to the notches 103 of the fresh-keeping box 101 and the fresh-keeping cover 102 is permeable and breathable, effectively preventing bacterial growth while ensuring the fruit can breathe appropriately and preventing shrinkage caused by excessive evaporation.

[0034] The design of the first flange 105 on the top outer edge of the fresh-keeping box 101 and the second flange 108 on the bottom of the fresh-keeping cover 102 allows the fresh-keeping cover 102 to be securely fixed to the fresh-keeping box 101, forming a sealed space. This sealed space reduces the impact of the external environment on the fruit, effectively isolating it from adverse factors such as temperature changes and humidity fluctuations, and helps to extend the shelf life of the fruit.

[0035] The fresh-keeping film 104 has water-permeable and air-permeable functions.

[0036] It should be noted that this characteristic of the plastic wrap 104 ensures oxygen supply and carbon dioxide emission for the fruit during transportation, maintains the physiological activities of the fruit, and blocks the invasion of external microorganisms, thereby achieving the purpose of preservation.

[0037] In summary, the fresh-keeping box 101 effectively controls the respiration rate of fruits through its sealing design and ventilation function, reduces water evaporation and nutrient loss, and extends the shelf life of fruits; through its unique structural design and functional implementation, it not only effectively solves the problem of fruit preservation during transportation, but also improves transportation efficiency and safety, with significant economic and social benefits.

[0038] Furthermore, in a preferred embodiment of the present invention, the fresh-keeping transportation device also includes a buffer mechanism, which includes a mounting plate 109, a plurality of guide columns 201 are provided on the mounting plate 109, a guide sleeve 202 is slidably connected to the guide column 201, and a bracket 203 is fixedly connected to the top of the guide sleeve 202.

[0039] Furthermore, in a preferred embodiment of the present invention, two guide pieces 204 are provided on both sides of the mounting plate 109 , and a slide 205 is provided at the bottom of the bracket 203 , and the slide 205 can be slidably engaged on the guide pieces 204 .

[0040] Furthermore, in a preferred embodiment of the present invention, a fixed block 106 is fixedly connected to the guide sleeve 202, and limiting plates 206 are provided on both sides of the fixed block 106. The bottom of the limiting plate 206 is fixedly connected to one end of the buffer spring 207, and the other end of the buffer spring 207 is fixedly connected to the mounting plate 109.

[0041] Furthermore, in a preferred embodiment of the present invention, a telescopic rod 208 is sleeved inside the buffer spring 207 , one end of the telescopic rod 208 is fixedly connected to the limiting piece 206 , and the other end is fixedly connected to the mounting plate 109 .

[0042] Furthermore, in a preferred embodiment of the present invention, a support base 209 is provided at the bottom of the mounting plate 109 .

[0043] Furthermore, in a preferred embodiment of the present invention, the fresh-keeping box 101 can be placed inside the bracket 203 .

[0044] Furthermore, in a preferred embodiment of the present invention, a ventilation hole 301 is provided on the bracket 203 .

[0045] Furthermore, in a preferred embodiment of the present invention, three guide pillars 201 are provided.

[0046] It should be noted that during transportation, the fresh-keeping box 101 can be placed on the bracket 203 of the buffer mechanism to provide shock absorption. Specifically, the sliding connection between the guide post 201 and the guide sleeve 202 allows the bracket 203 to move up and down along the guide post 201 when impacted, thereby absorbing and dissipating the impact force and reducing direct impact on the fruit in the bracket 203. The cooperation between the guide plate 204 and the slide 205 ensures that the bracket 203 remains stable during movement, preventing it from tilting or tipping, further protecting the fruit from damage. The buffer spring 207 absorbs impact energy and, through the limiter 206, limits the range of movement of the guide sleeve 202, ensuring that while absorbing impact, the bracket 203 does not move excessively, thereby maintaining adequate protection for the fruit. The elastic recovery capability of the telescopic rod 208 enhances the stability of the entire buffer system. After the impact force is absorbed, the telescopic rod 208 can quickly rebound to its original state, ready for the next impact. The support base 209 below the mounting plate 109 provides a stable foundation, ensuring that the entire buffer mechanism can remain stable when subjected to impact, and the buffering effect will not be affected by the shaking of the base.

[0047] To sum up, through the above design, the buffer mechanism can effectively absorb and disperse the impact force during transportation, reduce physical damage to the fruit, especially damage to the surface and internal structure of the fruit, which not only effectively protects the safety of the fruit during transportation, but also improves the stability and service life of the overall transportation device.

[0048] The above description is based on the ideal embodiment of the present invention. Based on the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A fruit preservation and transportation device, characterized by: The fresh-keeping transport device includes a fresh-keeping box and a fresh-keeping cover. The bottom of the fresh-keeping box is provided with a plurality of notches. A fresh-keeping film is fixedly provided on the outer side of the bottom of the fresh-keeping box. A first flange is provided on the outer side of the top of the fresh-keeping box. The fresh-keeping cover is provided with a plurality of notches, the inner side of the fresh-keeping cover is provided with a fresh-keeping film, and the outer side of the fresh-keeping box is provided with a second flange, which can be embedded in the first flange to fix the fresh-keeping cover on the fresh-keeping box.

2. The fruit preservation and transportation device according to claim 1, characterized in that: The fresh-keeping film has water-permeable and air-permeable functions.

3. The fruit preservation and transportation device according to claim 1, characterized in that: The fresh-keeping transport device further comprises a buffer mechanism, which comprises a mounting plate. A plurality of guide posts are provided on the mounting plate. A guide sleeve is slidably connected to the guide post, and a bracket is fixedly connected to the top of the guide sleeve.

4. The fruit preservation and transportation device according to claim 3, characterized in that: Two guide pieces are further provided on both sides of the mounting plate, and a slide cylinder is provided at the bottom of the bracket, and the slide cylinder can be slidably embedded in the guide pieces.

5. The fruit preservation and transportation device according to claim 4, characterized in that: A fixing block is fixedly connected to the guide sleeve, and limiting plates are provided on both sides of the fixing block. The bottom of the limiting plate is fixedly connected to one end of the buffer spring, and the other end of the buffer spring is fixedly connected to the mounting plate.

6. The fruit preservation and transportation device according to claim 5, characterized in that: A telescopic rod is sleeved inside the buffer spring, one end of the telescopic rod is fixedly connected to the limiting piece, and the other end is fixedly connected to the mounting plate.

7. The fruit preservation and transportation device according to claim 3, characterized in that: A support seat is provided at the bottom of the mounting plate.

8. The fruit preservation and transportation device according to claim 3, characterized in that: The fresh-keeping box can be placed inside the bracket.

9. The fruit preservation and transportation device according to claim 3, characterized in that: The bracket is provided with a ventilation hole.

10. The fruit preservation and transportation device according to claim 3, characterized in that: The guide pillars are provided in three pieces.

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