Multifunctional fresh-keeping structure for orange storage and transportation

By designing a multi-functional preservation structure with pull-out partitions and pull-up doors, the problem of inconvenient storage and retrieval caused by fixed partitions was solved, improving the efficiency and preservation effect of orange storage and transportation.

CN223972994UActive Publication Date: 2026-03-06FUJIAN YUNYU AGRICULTURAL DEVELOPMENT CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-16
Publication Date
2026-03-06

AI Technical Summary

Technical Problem

In the current orange storage and transportation process, the fixed installation of partitions makes storage and retrieval inconvenient, reducing transportation efficiency and effectiveness.

Method used

Design a multifunctional food preservation structure that includes an outer shell, a pull-up door assembly, and a movable partition assembly. The partition is pulled out by a slider and a pulley, and the food preservation door is opened by pulling up a hidden handle and a latch, eliminating the need for a traditional hinge structure.

Benefits of technology

It improves the convenience of storage and retrieval, enhances transportation efficiency, and prevents fruit rot and spread through partitions, reducing overall box loss and improving preservation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a multifunctional fresh-keeping structure for orange storage and transportation, which comprises a shell, an upper sliding door assembly is arranged in the shell, a movable partition plate assembly is arranged on the shell, the movable partition plate assembly comprises a partition plate, sliding blocks are fixedly arranged on the outer walls of the two sides of the partition plate, and the sliding blocks are arranged on the outer walls of the two sides of the partition plate. Stroke grooves are formed in the two sides of the inner wall of the shell, pulley mounting grooves are formed in the inner tops and the inner bottoms of the stroke grooves, pulleys are rotatably mounted on the inner walls of the pulley mounting grooves, drawing handles are arranged on the upper surfaces and the lower surfaces of the partition plates, placement grooves are formed in the outer walls of the partition plates, and the upper sliding door assembly comprises a fresh-keeping door. A hidden handle is arranged on the front face of the fresh-keeping door, and clamping grooves are formed in the two sides of the back of the fresh-keeping door. By means of the structure, the convenience of storing and taking oranges is effectively improved, the oranges are separated and stored, therefore, the loss of the oranges is reduced, and the use effect is good.
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Description

Technical Field

[0001] This utility model relates to the field of orange storage and transportation technology, and in particular to a multifunctional preservation structure for orange storage and transportation. Background Technology

[0002] Oranges, also known as tangerines, are a type of plant belonging to the genus Citrus in the family Rutaceae. Oranges are widely cultivated around the world, with China being one of their important places of origin. They are small trees, reaching a height of three meters, with numerous branches that extend or droop slightly and have relatively few thorns.

[0003] Nowadays, after oranges are picked, they need to be stored and transported in refrigerated boxes. Although most refrigerated boxes are equipped with partitions to store the oranges in layers, the partitions are fixed to the inner wall of the box, which makes it very inconvenient for staff to store and retrieve the oranges, reducing the efficiency of storage and transportation and resulting in poor performance. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-functional preservation structure for the storage and transportation of oranges. Although most preservation boxes are equipped with partitions to store oranges in layers, the partitions are fixedly installed on the inner wall of the preservation box, which makes it very inconvenient for staff to store and retrieve the oranges, reduces the efficiency of storage and transportation, and has poor performance.

[0005] To achieve the above objectives, a multifunctional preservation structure for storing and transporting oranges is provided, comprising: an outer shell, an upper pull-up door assembly disposed inside the outer shell, and a movable partition assembly disposed on the outer shell;

[0006] The movable partition assembly includes a partition, with sliders fixedly installed on the outer walls of both sides of the partition. The inner wall of the outer shell has stroke grooves on both sides, and pulley mounting grooves are provided at the top and bottom of the stroke grooves. A pulley is rotatably installed on the inner wall of the pulley mounting groove.

[0007] According to the multifunctional preservation structure for storing and transporting oranges, the upper and lower surfaces of the partition are provided with pull handles, and the outer wall of the partition is provided with a placement groove.

[0008] According to the multifunctional preservation structure for storing and transporting oranges, the pull-up door assembly includes a preservation door, a hidden handle is provided on the front of the preservation door, and slots are provided on both sides of the back of the preservation door.

[0009] According to the multifunctional preservation structure for storing and transporting oranges, a latch is fixedly installed at the bottom of the preservation door, and locking blocks are fixedly installed on both sides of the front of the outer shell.

[0010] According to the multifunctional preservation structure for storing and transporting oranges, the card block is slidably connected to the inner wall of the card slot, and a fixing plate is fixedly installed on the bottom of the front of the outer shell.

[0011] According to the multifunctional preservation structure for storing and transporting oranges, the upper surface of the fixing plate is provided with a slot.

[0012] The above-mentioned solution has the following beneficial effects:

[0013] 1. In this utility model, by setting up a movable partition assembly, the partition set inside the shell can be quickly pulled out, which improves the convenience of staff in storing and taking out oranges, and further improves the efficiency of orange storage and transportation. At the same time, the partition is provided with a placement groove to separate individual oranges, thereby preventing rotten fruit from ripening and spreading to adjacent fruit, reducing the loss of the whole box, and the use effect is good.

[0014] 2. In this utility model, by setting up a pull-up door assembly, the door of the food storage box can be opened or closed by pulling up, which eliminates the traditional hinge rotation method, greatly reduces the space required to open the safety door, and also improves the portability and safety of operation.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a perspective view of a multifunctional preservation structure for storing and transporting oranges according to this utility model.

[0018] Figure 2 This is an exploded view of the exterior of a multifunctional preservation structure for storing and transporting oranges according to this utility model.

[0019] Figure 3 This is an exploded internal view of a multifunctional preservation structure for storing and transporting oranges according to this utility model.

[0020] Figure 4 This is an exploded view of the preservation door of a multifunctional preservation structure for storing and transporting oranges, according to this utility model.

[0021] Figure 5 This is an enlarged view of section A of a multifunctional preservation structure for storing and transporting oranges according to this utility model.

[0022] Figure 6This is an enlarged view of section B of a multifunctional preservation structure for storing and transporting oranges according to this utility model.

[0023] Legend:

[0024] 1. Outer shell; 2. Pull-up door assembly; 21. Food storage door; 22. Concealed handle; 23. Slot; 24. Pin; 25. Fixing plate; 26. Slot; 27. Block; 3. Movable partition assembly; 31. Partition; 32. Placement slot; 33. Slider; 34. Pull-out handle; 35. Travel groove; 36. Pulley. Detailed Implementation

[0025] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0026] Reference Figure 1-6 This utility model embodiment provides a multi-functional preservation structure for storing and transporting oranges, which includes: an outer shell 1, an upper pull-up door assembly 2 inside the outer shell 1, and a movable partition assembly 3 on the outer shell 1;

[0027] The movable partition assembly 3 includes a partition 31, which divides the interior of the outer shell 1 into layers. Slider 33 is fixedly installed on the outer walls of both sides of the partition 31. There is a certain gap between the third partition 31 and the bottom of the outer shell 1. Pull-out handles 34 are provided on the upper and lower surfaces of the partition 31. The partition 31 is pulled out using the pull-out handles 34. Placement grooves 32 are provided on the outer walls of the partition 31. Placement grooves 32 are used to place oranges, so that each orange is separated. Stroke grooves 35 are provided on both sides of the inner wall of the outer shell 1. Pulley mounting grooves are provided at the top and bottom of the stroke grooves 35. Pulleys 36 are installed using the pulley mounting grooves. Pulleys 36 are rotatably installed on the inner walls of the pulley mounting grooves. There is a movable connection between the pulleys 36 and the sliders 33.

[0028] The pull-up door assembly 2 includes a food storage door 21. A hidden handle 22 is provided on the front of the food storage door 21, which is used to pull the food storage door 21 up. The back of the food storage door 21 has slots 23 on both sides. A pin 24 is fixedly installed at the bottom of the food storage door 21. A locking block 27 is fixedly installed on both sides of the front of the outer shell 1. The cooperation between the slots 23 and the locking blocks 27 seals the food storage door 21 with the outer shell 1. A sealing ring is provided on the back of the food storage door 21 to improve the sealing of the food storage box. The locking block 27 is slidably connected to the inner wall of the slot 23. A fixing plate 25 is fixedly installed at the bottom of the front of the outer shell 1. A slot 26 is provided on the upper surface of the fixing plate 25. The stability of the sealing of the opening of the outer shell 1 by the food storage door 21 is improved by setting the pin 24 and the slot 26.

[0029] Working principle: By pulling up the hidden handle 22, the latch 24 fixedly installed at the bottom of the fresh-keeping door 21 moves out of the slot 26 opened on the top surface of the fixed plate 25. The slot 23 opened on the side wall of the fresh-keeping door 21 separates from the locking block 27, thereby separating the fresh-keeping door 21 from the opening of the outer shell 1. Then, by pulling out the handle 34, the partition 31 is pulled outward. The partition 31 drives the slider 33 to slide in the travel groove 35. The travel groove 35 is provided with a pulley 36. The slider 33 drives the pulley 36 to roll, thereby reducing the friction between the slider 33 and the travel groove 35. After the partition 31 is removed, the oranges to be transported can be placed on the placement slot 32. After the oranges are placed, the slider 33 is aligned with the travel groove 35, so that the partition 31 is placed back into the fresh-keeping door 21. Through the above principle, the fresh-keeping door 21 is reset, the opening of the outer shell 1 is closed, and the freshness of the oranges is completed.

[0030] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A multifunctional fresh-keeping structure for orange storage and transportation, comprising: The shell (1) is characterized in that the inside of the shell (1) is provided with a pull-up door assembly (2), and the shell (1) is provided with a movable partition assembly (3); The movable partition assembly (3) comprises a partition (31), sliding blocks (33) are fixedly installed on the outer walls of the two sides of the partition (31), travel grooves (35) are formed in the inner walls of the two sides of the shell (1), pulley installation grooves are formed in the inner top and inner bottom of each travel groove (35), and pulleys (36) are rotatably installed on the inner walls of the pulley installation grooves.

2. The multifunctional fresh-keeping structure for the storage and transportation of oranges according to claim 1, characterized in that, Pull handles (34) are formed in the upper surface and the lower surface of the partition (31), and a placing groove (32) is formed in the outer wall of the partition (31).

3. The multifunctional fresh-keeping structure for the storage and transportation of oranges according to claim 1, characterized in that, The pull-up door assembly (2) comprises a fresh-keeping door (21), a hidden handle (22) is formed in the front of the fresh-keeping door (21), and clamping grooves (23) are formed in the two sides of the back of the fresh-keeping door (21).

4. The multifunctional fresh-keeping structure for the storage and transportation of oranges according to claim 3, characterized in that, A bolt (24) is fixedly installed at the bottom of the fresh-keeping door (21), and clamping blocks (27) are fixedly installed on the two sides of the front of the shell (1).

5. The multifunctional fresh-keeping structure for the storage and transportation of oranges according to claim 4, characterized in that, The clamping blocks (27) are slidably connected with the inner walls of the clamping grooves (23), and a fixed plate (25) is fixedly installed at the bottom of the front of the shell (1).

6. The multifunctional fresh-keeping structure for orange storage and transportation according to claim 5, characterized in that, An insertion groove (26) is formed in the upper surface of the fixed plate (25).