Fresh-keeping packaging device for mulberry fruits
By designing a mulberry fruit preservation packaging device with an outer protective shell, refrigeration components, and shock-absorbing components, the problems of high fruit respiration rate and mechanical damage in existing technologies have been solved, achieving low-rate fruit respiration and protection during transportation.
Patent Information
- Application Number
- CN202520084408.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-01-14
AI Technical Summary
Existing mulberry fruit preservation devices cannot effectively reduce the fruit's respiration rate and avoid mechanical damage, and are prone to causing the fruit to rot and affecting its freshness.
A fresh-keeping packaging device was designed, which includes an outer protective shell, a refrigeration component, and a shock-absorbing component. The refrigeration component reduces the fruit's respiration rate, the shock-absorbing component prevents damage to the fruit during transportation, and the internal cushioning air cushion and placement groove reduce fruit collisions.
It effectively reduces the respiration rate of the fruit, prevents mechanical damage during transportation, avoids rotten fruit from affecting other fresh fruit, and maintains freshness during transportation.
Smart Images
Figure CN223673341U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to agricultural product packaging technical field, concretely is a mulberry fruit's fresh -keeping packaging device. BACKGROUND
[0002] Mulberry fruit's fresh -keeping packaging is important for prolonging shelf life, because the maturation period of mulberry is shorter, usually only 1-2 weeks, and is sensitive to temperature and humidity, therefore needs to adopt effective fresh -keeping measures to keep fresh and taste.
[0003] The existing mulberry fresh -keeping device adopts the method of small plastic basket, shallow wooden frame or box type packaging to store and transport, these methods can reduce the accumulation between fruits to a certain extent, but cannot reduce the respiration rate of fruits, and cannot effectively avoid the mechanical damage such as extrusion and friction between fruits, and the rotting fruits can easily affect the surrounding fresh fruits, need improvement, for this, we provide a mulberry fruit's fresh -keeping packaging device. UTILITY MODEL CONTENT
[0004] (I) the technical problem solved
[0005] In view of the deficiencies of prior art, the utility model provides a mulberry fruit's fresh -keeping packaging device, and solves the above problems.
[0006] (II) technical scheme
[0007] In order to realize the above purpose, the utility model provides the following technical scheme:
[0008] A mulberry fruit's fresh -keeping packaging device, including the outer packaging protection shell, the bottom of outer packaging protection shell is equipped with support base, the top surface of outer packaging protection shell is equipped with outer closed cover plate, the top surface of outer closed cover plate is equipped with the air outlet vent that passes through the inside, the inside of outer packaging protection shell is equipped with packing shock attenuation component, the inboard of packing shock attenuation component is equipped with refrigeration assembly, the inboard of refrigeration assembly is equipped with packing placement component, between outer packaging protection shell and support base, between outer packaging protection shell and outer closed cover plate, between outer packaging protection shell and packing shock attenuation component, between packing shock attenuation component and refrigeration assembly, between refrigeration assembly and packing placement component fixed connection.
[0009] Preferably, the packing shock attenuation component includes shock absorbing spring, shock absorbing packaging shell, the inside bottom surface of outer packaging protection shell is equipped with shock absorbing spring, the top surface of shock absorbing spring is equipped with shock absorbing packaging shell, between outer packaging protection shell and shock absorbing spring, between shock absorbing spring and shock absorbing packaging shell fixed connection, the inboard of shock absorbing packaging shell is equipped with ice block placing groove, the inboard of shock absorbing packaging shell is equipped with refrigeration assembly.
[0010] Preferably, the refrigeration assembly comprises refrigeration ice cubes, a loading bin, a sealing strip, an ice cube placement groove, the inner side of the ice cube placement groove is provided with refrigeration ice cubes, the outer surface of the refrigeration ice cubes is provided with the loading bin, the loading bin and the top surface of the shock-absorbing packaging shell are provided with the sealing strip, the outer surface of the ice cube placement groove is provided with the loading bin, and the refrigeration ice cube, the loading bin, the ice cube placement groove, the loading bin and the sealing strip are fixedly connected with the shock-absorbing packaging shell.
[0011] Preferably, the inside of the loading bin is provided with uniformly distributed side ventilation support tables, the top surface of the side ventilation support table is provided with a through hole penetrating the bottom surface, and the inside of the loading bin is provided with a packaging placement assembly.
[0012] Preferably, the packaging placement assembly comprises a buffer air cushion and a storage tray, the inside of the loading bin is provided with the storage tray, the inside of the side ventilation support table is provided with the storage tray, the inside of the storage tray is provided with the buffer air cushion, and the loading bin, the side ventilation support table and the storage tray are fixedly connected with the buffer air cushion.
[0013] Preferably, the top surface of the storage tray is provided with uniformly distributed fruit placement grooves, the buffer air cushion is arranged on the inside of the fruit placement groove, the side surface of the storage tray is provided with a ventilation hole penetrating the inside, and the inside of the fruit placement groove is provided with packaged fruits.
[0014] (Three) beneficial effects
[0015] Compared with the prior art, the refrigeration assembly of the present application has the following advantages:
[0016] The present application provides a mulberry fruit fresh-keeping packaging device, which has the following beneficial effects:
[0017] The present application reduces the mutual collision between fruits by arranging multiple placement grooves on the inside of the storage tray, and the presence of rotten fruits does not affect other fresh fruits. The design of the refrigeration assembly reduces the respiration rate of the fruits during transportation. The design of the shock-absorbing assembly ensures that the internal fruits are not damaged by shaking and impact during transportation. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the present application;
[0019] Figure 2 It is a schematic diagram of the overall structure of the present application;
[0020] Figure 3 It is a schematic diagram of the overall structure of the present application;
[0021] Figure 4The utility model discloses part structure storage tray structure schematic diagram shows.
[0022] Figure 5 The utility model discloses part structure charging bin structure schematic diagram shows.
[0023] In the drawing: 1, outer packaging protection shell, 2, support base, 3, outer closed cover plate, 4, air outlet vent, 5, air hole, 6, damping spring, 7, damping packaging shell, 8, refrigeration ice block, 9, charging bin, 10, buffer air cushion, 11, storage tray, 12, sealing strip, 13, ice block placing groove, 14, fruit placing groove, 15, side air passage support platform, 16, communication hole. Specific implementation
[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the range of the utility model protection.
[0025] Please refer to Figures 1-5 The utility model provides a technical scheme,
[0026] A mulberry fruit fresh-keeping packaging device, comprising an outer packaging protection shell 1, a support base 2 is arranged at the bottom of the outer packaging protection shell 1, an outer closed cover plate 3 is arranged on the top surface of the outer packaging protection shell 1, an air outlet vent 4 penetrating the inside is formed in the middle of the top surface of the outer closed cover plate 3, a packaging damping assembly is arranged in the inside of the outer packaging protection shell 1, a refrigeration assembly is arranged on the inside of the packaging damping assembly, a packaging placing assembly is arranged on the inside of the refrigeration assembly, and the outer packaging protection shell 1 and the support base 2, the outer packaging protection shell 1 and the outer closed cover plate 3, the outer packaging protection shell 1 and the packaging damping assembly, the packaging damping assembly and the refrigeration assembly, and the refrigeration assembly and the packaging placing assembly are fixedly connected.
[0027] The packaging damping assembly comprises a damping spring 6 and a damping packaging shell 7, the inside bottom surface of the outer packaging protection shell 1 is provided with the damping spring 6, the top surface of the damping spring 6 is provided with the damping packaging shell 7, the outer packaging protection shell 1 and the damping spring 6, the damping spring 6 and the damping packaging shell 7 are fixedly connected, the inside of the damping packaging shell 7 is provided with the ice block placing groove 13, and the inside of the damping packaging shell 7 is provided with the refrigeration assembly.
[0028] The refrigeration assembly comprises refrigeration ice cubes 8, a loading bin 9, a sealing strip 12, and an ice cube placing groove 13, the inner side of the ice cube placing groove 13 is provided with the refrigeration ice cubes 8, the outer surface of the refrigeration ice cubes 8 is provided with the loading bin 9, the gap between the loading bin 9 and the top surface of the shock-absorbing packaging shell 7 is provided with the sealing strip 12, the outer surface of the ice cube placing groove 13 is provided with the loading bin 9, and the refrigeration ice cubes 8, the loading bin 9, the ice cube placing groove 13, the sealing strip 12, the shock-absorbing packaging shell 7 and the loading bin 9 are fixedly connected.
[0029] The inside of the loading bin 9 is provided with uniformly distributed side air supply support tables 15, the top surface of the side air supply support tables 15 is provided with through holes 16 penetrating the bottom surface, and the inside of the loading bin 9 is provided with a packaging placing assembly.
[0030] The packaging placing assembly comprises a buffer air cushion 10 and a storage tray 11, the inside of the loading bin 9 is provided with the storage tray 11, the inside of the side air supply support table 15 is provided with the storage tray 11, the inside of the storage tray 11 is provided with the buffer air cushion 10, and the loading bin 9, the side air supply support table 15 and the buffer air cushion 10 are fixedly connected.
[0031] The top surface of the storage tray 11 is provided with uniformly distributed fruit placing grooves 14, the buffer air cushion 10 is arranged at the inside of the fruit placing grooves 14, the side surface of the storage tray 11 is provided with air holes 5 penetrating the inside, and the inside of the fruit placing grooves 14 is provided with packaged fruits.
[0032] Working principle: when the utility model needs to be used, the loading bin 9 and the sealing strip 12 are removed, the refrigeration ice cubes 8 are placed at the inside of the ice cube placing groove 13, the loading bin 9 is placed at the inside of the shock-absorbing packaging shell 7 and installed with the sealing strip 12, the buffer air cushion 10 is placed at the inside of the fruit placing groove 14 to avoid the mutual collision of the fruits at the inside of the fruit placing groove 14, multiple fruit placing grooves 14 are arranged to avoid the large-area collision between the fruits, and the individual rotten fruits will not affect the other fresh fruits when they appear, after the placement and packaging are completed, the outer sealing cover plate 3 is covered, the air outlet vent 4 at the top of the outer sealing cover plate 3, the through holes 16 at the top of the side air supply support tables 15 and the air holes 5 at the inside of the storage tray 11 make the internal air flow smoothly, the refrigeration ice cubes 8 realize the refrigeration during transportation, and the shock-absorbing protection is completed through the cooperation between the shock-absorbing springs 6 and the shock-absorbing packaging shell 7.
[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A fresh-keeping packaging device for mulberry fruits, comprising an outer packaging protective shell (1), characterized in that: The bottom of the outer packaging protective shell (1) is provided with a supporting base (2), the top surface of the outer packaging protective shell (1) is provided with an outer closing cover plate (3), the middle part of the top surface of the outer closing cover plate (3) is provided with a through air vent (4), the inside of the outer packaging protective shell (1) is provided with a packaging shock absorption assembly, the inner side of the packaging shock absorption assembly is provided with a refrigeration assembly, the inner side of the refrigeration assembly is provided with a packaging placing assembly, and the outer packaging protective shell (1), the supporting base (2), the outer packaging protective shell (1) and the outer closing cover plate (3), the outer packaging protective shell (1) and the packaging shock absorption assembly, the packaging shock absorption assembly and the refrigeration assembly, the refrigeration assembly and the packaging placing assembly are fixedly connected.
2. The fresh-keeping packaging device for mulberry fruits according to claim 1, characterized in that: The packaging shock absorption assembly comprises a shock absorption spring (6) and a shock absorption packaging shell (7), the inside bottom surface of the outer packaging protective shell (1) is provided with the shock absorption spring (6), the top surface of the shock absorption spring (6) is provided with the shock absorption packaging shell (7), the outer packaging protective shell (1) and the shock absorption spring (6), the shock absorption spring (6) and the shock absorption packaging shell (7) are fixedly connected, the inner side of the shock absorption packaging shell (7) is provided with an ice block placing groove (13), and the inner side of the shock absorption packaging shell (7) is provided with the refrigeration assembly.
3. The fresh-keeping packaging device for mulberry fruits according to claim 2, characterized in that: The refrigeration assembly comprises refrigeration ice blocks (8), a charging bin (9), a sealing strip (12) and the ice block placing groove (13), the inner side of the ice block placing groove (13) is provided with the refrigeration ice blocks (8), the outer surface of the refrigeration ice blocks (8) is provided with the charging bin (9), the gap between the top surface of the charging bin (9) and the shock absorption packaging shell (7) is provided with the sealing strip (12), the outer surface of the ice block placing groove (13) is provided with the charging bin (9), and the ice block placing groove (13), the refrigeration ice blocks (8), the charging bin (9), the ice block placing groove (13), the sealing strip (12), the shock absorption packaging shell (7) and the charging bin (9) are fixedly connected.
4. The fresh-keeping packaging device for mulberry fruits according to claim 3, characterized in that: The inside of the charging bin (9) is provided with uniformly distributed side air ventilation support tables (15), the top surface of the side air ventilation support table (15) is provided with a through bottom surface communication hole (16), and the inside of the charging bin (9) is provided with the packaging placing assembly.
5. The fresh-keeping packaging device for mulberry fruits according to claim 4, characterized in that: The packaging placing assembly comprises a buffer air cushion (10) and a storage tray (11), the inside of the charging bin (9) is provided with the storage tray (11), the inside of the side air ventilation support table (15) is provided with the storage tray (11), the inside of the storage tray (11) is provided with the buffer air cushion (10), and the charging bin (9), the storage tray (11), the side air ventilation support table (15) and the storage tray (11), and the storage tray (11) and the buffer air cushion (10) are fixedly connected.
6. The fresh-keeping packaging device for mulberry fruits according to claim 5, characterized in that: The top surface of the storage tray (11) is provided with uniformly distributed fruit placing grooves (14), the buffer air cushion (10) is arranged on the inside of the fruit placing groove (14), the side surface of the storage tray (11) is provided with a through inside air vent (5), and the inside of the fruit placing groove (14) is provided with a packaged fruit.