A fruit tree fruit cultivation bag
By designing a fruit cultivation bag that is narrow at the top and wide at the bottom, along with multi-zone retainers, the problems of inconvenient sealing and loosening in existing technologies have been solved, achieving a rapid and stable fruit protection effect.
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGXI LIANZHENG MODERN AGRI TECH CO LTD
- Filing Date
- 2025-05-08
- Publication Date
- 2026-07-14
AI Technical Summary
Commercially available rain protection devices, when placed over the fruit, make it difficult to quickly check the fruit's growth status in a closed environment. They are also cumbersome to operate, prone to coming loose, and unsuitable for trees with different branch diameters.
Design a fruit tree fruit cultivation bag with a narrow top and wide bottom structure, equipped with retaining elements. The retaining elements consist of an arc-shaped rod, a vertical rod, and an inclined rod, forming multiple retaining areas to accommodate different branch diameters. The bag opening is secured with the retaining elements to seal the bag.
It enables quick and tight sealing of package openings, adapts to different branch diameters, and improves operational convenience and sealing stability.
Smart Images

Figure CN224482379U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to horticulture technology, and in particular to a fruit tree fruit cultivation packaging bag. Background Technology
[0002] Fruit trees are perennial crops, and the spacing between trees and rows is relatively large, especially for young fruit trees. By intercropping or inter-rowing fruit trees in orchards, the goal of short-term gains can be achieved to support long-term growth, improve land utilization, and increase orchard income. Fruit trees take a relatively long time to enter the fruiting period, generally within 3 years after planting. When the fruit trees enter the semi-ripe stage, farmers usually use rainproof protection devices, namely protective bags, to isolate and protect the semi-ripe fruit.
[0003] Commercially available rainproof protective devices, when placed over fruit, create a completely sealed environment, making it extremely inconvenient for farmers to quickly check the growth status of semi-ripe fruit. Furthermore, sealing the bag by folding and gluing the edges is cumbersome and laborious, and the bag is prone to loosening or opening later. Additionally, the varying diameters of branches hanging from different tree species and locations make it difficult to properly seal the opening of the bag. Utility Model Content
[0004] To address the shortcomings of the existing technology, this utility model proposes a fruit cultivation wrapping bag.
[0005] The technical solution of this utility model is implemented as follows:
[0006] A fruit cultivation packaging bag, characterized in that it comprises:
[0007] The parcel bag has a structure that is narrower at the top and wider at the bottom, with an opening at the top.
[0008] A retainer for tightening the opening of a package bag, the retainer consisting of an arc-shaped rod, a first vertical rod, and a second vertical rod. The first and second vertical rods are arranged in parallel. The arc-shaped rod connects one end of the first and second vertical rods. The two ends of the arc-shaped rod are connected to the first and second vertical rods respectively via inclined rods. A first retaining area is formed between the first and second vertical rods.
[0009] In this fruit tree and fruit cultivation packaging bag of the present invention, the inclined rod and the inclined bar are inclined towards the middle.
[0010] In this fruit tree and fruit cultivation packaging bag of the present invention, the first vertical rod is provided with a first arc-shaped segment, the second vertical rod is provided with a second arc-shaped segment, the first arc-shaped segment is provided with a third arc-shaped segment, the third arc-shaped segment and the second arc-shaped segment are connected by a twisted segment, and the second arc-shaped segment is located at the lower end of the third arc-shaped segment.
[0011] In this fruit tree fruit cultivation packaging bag of the present invention, a second holding area is formed between the first arc-shaped segment and the second arc-shaped segment.
[0012] In this fruit tree and fruit cultivation packaging bag of the present invention, a third holding area is formed between the third arc-shaped segment and the arc-shaped rod.
[0013] The fruit tree and fruit cultivation packaging bag of this utility model has the following beneficial effects: The packaging bag, in conjunction with a retaining element, can shrink the bag opening and secure it tightly to the branch, thus preventing the bag opening from opening. Simultaneously, the retaining element is provided with a first retaining area, a second retaining area, and a third retaining area, which can be installed according to branches of different diameters, improving the positioning of different types and shapes of branches with the packaging bag, thereby enhancing the tightness of the bag opening. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the fruit tree fruit cultivation wrapping bag of this utility model;
[0015] Figure 2 for Figure 1 Top view;
[0016] Figure 3 for Figure 1 A schematic diagram of the retainer structure in the middle;
[0017] Figure 4 for Figure 3 A schematic diagram of the first direction structure;
[0018] Figure 5 for Figure 3 A schematic diagram of the second-direction structure;
[0019] Figure 6 for Figure 3 A schematic diagram of a third-party structure. Detailed Implementation
[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.
[0021] like Figures 1 to 6As shown, this utility model of fruit tree cultivation packaging bag includes a packaging bag 1 and a retainer 2. The retainer 2 is used to hold the packaging bag 1 on the branch 3, thereby wrapping the fruit at the lower end of the branch 3 to avoid damage to the fruit. It can be used to seal the opening of the packaging bag 1 with branches 3 of different diameters.
[0022] The packaging bag 1 has a structure that is narrow at the top and wide at the bottom. Keep the top open, place the fruit inside the packaging bag 1, then close the opening of the packaging bag 1, and then use the retainer 2 in conjunction with the branch 3 to tighten the opening of the packaging bag 1.
[0023] The retainer 2 is used to tighten the opening of the package bag 1, cooperating with the branch 3 to seal the opening of the package bag 1. The retainer 2 consists of an arc-shaped rod 4, a first vertical rod 5, and a second vertical rod 6. The first vertical rod 5 and the second vertical rod 6 are arranged parallel to each other. The arc-shaped rod 4 connects one end of the first vertical rod 5 and the second vertical rod 6, and the two ends of the arc-shaped rod 4 are connected to the first vertical rod 5 and the second vertical rod 6 respectively through inclined rods 7. The inclined rods 7 are inclined towards the middle. A first retaining area 8 is formed between the first vertical rod 5 and the second vertical rod 6. This requires the two inclined rods 7 to be pried open to restrict the force on the branch 3, thereby closing and sealing the opening of the package bag 1.
[0024] The first vertical rod 5 has a first arc-shaped segment 9, the second vertical rod 6 has a second arc-shaped segment 10, and the first arc-shaped segment 9 has a third arc-shaped segment 11. The third arc-shaped segment 11 and the second arc-shaped segment 10 are connected by a twisted segment 12, with the second arc-shaped segment 10 located at the lower end of the third arc-shaped segment 11. A second holding region 13 is formed between the first arc-shaped segment 9 and the second arc-shaped segment 10. A third holding region 14 is formed between the third arc-shaped segment 11 and the arc-shaped rod 4.
[0025] The width of the first holding area 8 is greater than the width of the third holding area 14, which is greater than the width of the second holding area 13. This allows for the clamping of branches 3 of different diameters, making it suitable for use with different types of trees and widely applicable.
[0026] The twisted segment 12 gradually converges into the third retaining region 14, which can limit the width while allowing the retaining member 2 to be stressed.
[0027] The first vertical rod 5 is connected to the first arc segment 9 by a bent section 15, and the second arc segment 10 is connected to the second vertical rod 6 by an arc section 16.
[0028] The retainer 2 can be made of metal and has two joints connected on the second vertical rod 6 by spot welding to strengthen the retainer 2.
[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A fruit cultivation packaging bag, characterized in that, include: The parcel bag has a structure that is narrower at the top and wider at the bottom, with an opening at the top. A retainer for tightening the opening of a package bag, the retainer consisting of an arc-shaped rod, a first vertical rod, and a second vertical rod. The first and second vertical rods are arranged in parallel. The arc-shaped rod connects one end of the first and second vertical rods. The two ends of the arc-shaped rod are connected to the first and second vertical rods respectively via inclined rods. A first retaining area is formed between the first and second vertical rods.
2. The fruit tree and fruit cultivation packaging bag according to claim 1, characterized in that, The inclined rod and the inclined rod are inclined towards the middle.
3. The fruit tree and fruit cultivation wrapping bag according to claim 1, characterized in that, The first vertical rod has a first arc segment, the second vertical rod has a second arc segment, the first arc segment has a third arc segment, the third arc segment and the second arc segment are connected by a twist segment, and the second arc segment is located at the lower end of the third arc segment.
4. The fruit tree and fruit cultivation wrapping bag according to claim 3, characterized in that, A second holding region is formed between the first arc segment and the second arc segment.
5. The fruit tree and fruit cultivation wrapping bag according to claim 4, characterized in that, The third arc segment and the arc rod form a third holding area.