Fruit fresh-keeping bagging structure
By setting up an observation window, transparent film and light shield on the bag body of the fruit bag, the problem that the existing fruit bag cannot directly observe the fruit in the bag is solved, a simple and damage-free observation process is achieved, and the fruit preservation effect is maintained.
Patent Information
- Application Number
- CN202421521700.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-06-28
AI Technical Summary
The existing fruit bag cannot be directly observed in the fruit in the bag, and the seal needs to be torn or destroyed for observation, and the effect is not good after re-sealing.
A fruit fresh-keeping bag structure is designed, including a viewing window being set on the front and/or the back of the bag body, and a transparent film and a translucent light shielding plate are arranged next to the viewing window. The light shielding plate can be adhered to the outer surface of the bag body through an adhesive pad to control the opening and closing of the viewing window.
By tearing off the adhesive pad of the light shield, the fruit in the bag can be directly observed, avoiding tearing the bag body or destroying the seal. The observation process is simple and does not affect the fruit preservation effect.
Smart Images
Figure CN222786562U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of fruit bagging, in particular to a fruit fresh-keeping bagging structure. Background Art
[0002] The biggest benefit of fruit bagging is to improve the appearance quality and reduce pesticide residues. The improvement of appearance quality is mainly reflected in the smooth surface and comprehensive coloring. For example, the maximum degree of coloring of apples and oranges without bagging is only 2 / 3, but after bagging, the coloring area can reach more than 99%. The improvement of appearance quality and the reduction of pesticide residues can also greatly improve market competitiveness.
[0003] Existing fruit bags are mainly divided into plastic film bags, paper bags, mesh bags, etc. Among them, paper bags have better effects, and the best insect and bird-proof effects. The material is made of paper material with good air permeability, which can be breathable and rainproof. In addition, the paper material is translucent, and the fruit can be exposed to a certain amount of light inside. Existing paper fruit bags have waterproof, breathable and light-transmitting properties, but they also have the following shortcomings:
[0004] Since the paper fruit bag is not completely transparent, it is impossible to directly see the growth of the fruit in the paper bag. If you need to check, you can only tear the paper bag or open the seal. The seal is generally sealed with a tape wrapped around it. After tearing the tape, it will stick again, and the insufficient adhesion makes it impossible to seal again. If you tear the paper bag directly, you need to put on a new paper bag. Therefore, there is a need for a fruit bag that can directly observe the condition of the fruit in the bag. Utility Model Content
[0005] In view of the defects in the prior art, a window is added to the bag body for observing the internal situation, avoiding the operation of re-bagging or re-sealing. The utility model provides a fruit preservation bagging structure, comprising a bag body with an upper end opening; an observation window is arranged on the front and / or back of the bag body, and the observation window is provided with a transparent film; a translucent shading plate is arranged next to the observation window, one side of the shading plate is connected to the outer surface of the bag body, and the other side of the shading plate is provided with an adhesive pad, which is adhered to the outer surface of the bag body through the adhesive pad, so that the shading plate blocks the observation window.
[0006] The beneficial effect of this device is that the bag body is put on the outside of the fruit, and the shading plate blocks the observation window to prevent excessive sunlight from directly shining on the fruit. When the fruit continues to grow, if you need to check the growth of the fruit, you can tear off the adhesive pad of the shading plate to expose the observation window, and then directly observe the fruit in the bag through the transparent film to judge whether the fruit is normal. After the observation is completed, the adhesive pad is attached to the original position of the bag body, and the shading plate covers the observation window, thereby avoiding tearing the bag body or damaging the seal, making observation easier.
[0007] Preferably, the bag body is made of a translucent waterproof and breathable material. The bag body adopts an existing pure wood pulp bag, which has the characteristics of translucent light-transmitting, waterproof, breathable, etc. Compared with plastic bags, it has better protection and is more conducive to fruit growth.
[0008] Preferably, the sunshade is sewn to the outer surface of the bag body by needle and thread, or is glued to the outer surface of the bag body by adhesive. One side of the sunshade can be sewn, glued, or connected in other ways without limitation.
[0009] Preferably, the shading plate is made of waterproof and breathable material. The shading plate is also made of pure wood pulp bag, which is also breathable, light-permeable and waterproof, and fills the observation window.
[0010] Preferably, a sealing strip is provided on the upper part of the bag body. One end of the sealing strip is fixedly connected to the bag body. An adhesive pad is provided on the side of the other end of the sealing strip. The fruit is placed inside the bag body, the bag mouth is closed, and then the sealing strip is wrapped around the closed mouth, thereby achieving rapid sealing and simple operation, which is particularly suitable for large-scale orchard production bases. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.
[0012] Figure 1 It is a structural schematic diagram of this embodiment;
[0013] Figure 2 for Figure 1 A top view of
[0014] Figure 3 for Figure 1 Schematic diagram after the middle shading plate blocks the observation window.
[0015] In the accompanying drawings, there are a bag body 1, an observation window 2, a shading plate 3, an adhesive pad 4, a sealing strip 5, and a transparent film 6. DETAILED DESCRIPTION
[0016] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.
[0017] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.
[0018] like Figure 1 As shown, this embodiment provides a fruit preservation bag structure, including a bag body 1 with an upper opening. The bag body 1 is a translucent waterproof and breathable material. The bag body 1 uses existing pure wood pulp, has translucent light-transmitting, waterproof, breathable and other characteristics, and has better protection than plastic bags, and is more conducive to fruit growth. Breathable, waterproof, translucent breathing film materials can also be used. The specific materials are not limited in this embodiment, as long as they meet the requirements of fruit and vegetable preservation.
[0019] During the growth process, the growth status of the fruit needs to be observed regularly to determine whether there are problems such as rotten fruit, water shortage, excessive water, etc. After obtaining the fruit growth status, the management plan can be adjusted in time, which is conducive to high-quality fruit production in the orchard base.
[0020] like Figure 2 , Figure 3 As shown, in order to meet the above requirements, this embodiment sets an observation window 2 on the front or back of the bag body 1, or on both the front and back, and the observation window 2 is provided with a transparent film 6. The transparent film 6 is completely light-transmissive, and the situation inside the bag can be clearly seen without blocking the field of vision. Because some fruits are prone to lesions after being exposed to the sun, it is necessary to set a sunshade 3 at the observation window 2, and the connection structure between the sunshade 3 and the bag body 1 is as follows:
[0021] The shading plate 3 is arranged on the left or right side of the observation window 2, and one side of the shading plate 3 is connected to the outer surface of the bag body 1. Specifically, the shading plate 3 is sewn to the outer surface of the bag body 1 by needle and thread, or is attached to the outer surface of the bag body 1 by adhesive. One side of the shading plate 3 can be sewn, or glued, or can be connected in other ways without limitation. The other side of the shading plate 3 is provided with an adhesive pad 4, which is attached to the outer surface of the bag body 1 through the adhesive pad 4, so that the shading plate 3 blocks the observation window 2. If it is necessary to check the growth of the fruit, the adhesive pad 4 of the shading plate 3 can be torn off to expose the observation window 2, and the fruit situation in the bag can be directly observed through the transparent film 6 to determine whether the fruit is normal. After the observation is completed, the adhesive pad 4 is attached to the original position of the bag body 1, and the shading plate 3 covers the observation window 2, thereby avoiding tearing the bag body 1 or damaging the seal, and making the observation easier. The material of the shading plate 3 is a waterproof and gas-permeable material, and the transparent film 6 is provided with air holes, and the shading plate 3 can still be breathable after covering the transparent film 6. The sunshade 3 in this embodiment is also made of pure wood pulp, and has air permeability, light transmission and waterproof functions, and fills the observation window 2.
[0022] The same as the existing fruit bagging is the sealing method. In this embodiment, a sealing strip 5 for sealing is provided on the upper part of the bag body 1. One end of the sealing strip 5 is fixedly connected to the bag body 1. A viscose pad 4 is provided on the side of the other end of the sealing strip 5. The fruit is placed inside the bag body 1, the mouth is closed, and then the sealing strip 5 is wrapped around the closed mouth, so as to achieve rapid sealing, simple operation, and is particularly suitable for large-scale orchard production bases. After the fruit is picked, the bag body 1 can be retained and continued to be used as a fresh-keeping bag for the fruit. In addition, the bag body 1 can also be used for preserving vegetables, with good air permeability, to keep the fruits and vegetables fresh.
[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.
Claims
1. A fruit fresh-keeping bagging structure, characterized in that: It comprises a bag body with an opening at the upper end; the front and / or back of the bag body are provided with an observation window, and the observation window is provided with a transparent film; a translucent shading plate is provided next to the observation window, one side of the shading plate is connected to the outer surface of the bag body, and the other side of the shading plate is provided with an adhesive pad, which is adhered to the outer surface of the bag body through the adhesive pad, so that the shading plate blocks the observation window.
2. The fruit fresh-keeping bag structure according to claim 1, characterized in that: The bag body is made of translucent material.
3. The fruit fresh-keeping bag structure according to claim 1, characterized in that: The bag body is made of waterproof and breathable material.
4. The fruit fresh-keeping bag structure according to claim 1, characterized in that: The shading plate is sewn to the outer surface of the bag body by needle and thread, or is adhered to the outer surface of the bag body by adhesive.
5. The fruit fresh-keeping bag structure according to claim 1, characterized in that: The material of the sunshade is waterproof and breathable material.
6. The fruit fresh-keeping bag structure according to claim 1, characterized in that: A sealing strip for sealing is arranged on the upper part of the bag body.
7. The fruit fresh-keeping bag structure according to claim 6, characterized in that: One end of the seal is fixedly connected to the bag body.
8. The fruit fresh-keeping bag structure according to claim 7, characterized in that: An adhesive pad is arranged on the side surface of the other end of the seal.