KR101649784B1 - The envelope for fruit protection - Google Patents

Abstract

The present invention discloses an envelope for fruit protection. The present invention constitutes a top envelope and / or a middle envelope so as to have a corrugated side wall which is preliminarily folded in multiple stages, And a drainage hole is formed on both sides of the lower portion of the envelope while a bundling cord is provided at the upper end of the envelope. Thus, an inner space required for the fruit is sufficiently secured, ) Minimizes the distance, minimizes the impact on the branches of the fruit when the envelope is installed, while preventing the infestation of the bundle while tightening the bundle gap when the envelope is bundled, Spread the force that is applied to the upper part of the envelope to protect the branches of the fruit from being overstressed And it will have excellent ventilation and drainage and sunlight through the translucent rate while improving the aging condition of the fruit to grow high quality fruit with excellent flavor and color.

Description

The envelope for fruit protection < RTI ID = 0.0 >

The present invention protects various fruits such as pears, apples, grapes and peaches from rainfall until they are fully ripened from young fruits at the early stage of growth, natural disasters such as frost or hail, and damages caused by various birds and insects The present invention relates to a fruit-protecting bag used for fruit-and-beverage protection, and more particularly, to provide a bag-like envelope and / or an inner envelope so as to have a pleated sidewall that is pre-folded in multiple stages, Of course, it minimizes the side-to-side folding (tightening) distance, minimizes the impact on the branches of the fruit when the envelope is installed, while enhancing the quality of the fruit by preventing pest inflow while tightening the bundle gap And the like.

Generally, fruits such as pears, apples, grapes, and peaches are wrapped with fruit protection bags to prevent damage caused by natural disasters, birds and pests. In the beginning, However, in the case of newspapers or colored pouches, the durability is so poor that it can not completely prevent damages caused by rain or hail, and is often gripped easily. Recently, it has been rarely used, and various types of durability and waterproofing properties Envelopes were released.

However, in the above-described envelope, it is required that an operator applies a certain amount of force to insert the fruit into the inside of the envelope, and then bundles and ties the stem. Generally, the operation speed and efficiency are poor. In addition, Inadvertent application of excessive stress to the immature juvenile nipple caused a serious problem that not only greatly increased the dropout rate, but also significantly inhibited the growth of the fruit in the future.

In addition, the fruit which was cultivated by covering the existing fruit protection envelope was completely blocked from the outside, and the ventilation and drainage as well as the light transmittance of the sunlight were remarkably lowered. Especially in the wet environment like the rainy season, In the case of tea, it causes hygienic problems such as molds and dirts not only in the envelope but also in the fruit itself. Especially, when the fruit is poorly sunlight, it does not have the original color and it also causes the sugar content to be low.

Accordingly, the applicant of the present invention has improved the problem of the conventional fruit-protecting envelope through the registered patent No. 10-0824638 (date Apr. 17, 2008).

1 and 2, the inner envelope 1 and the outer envelope 2, on which the wings 1a and 2a are respectively formed, are bonded to the adhesive portion 1b 2b of the inner envelope 1 and the upper envelope 2 form vertical envelopes 1c and 2c which are foldable and wrinkle-like at regular intervals The side of the envelope is designed to be folded by the fold lines 1d and 2d so that the covering operation of the envelope can be performed smoothly. However, when the upper end of the envelope is bundled with a bundle, It is impossible to secure enough internal space necessary for accommodating the wrinkles. Thus, the wrinkles of the flexible wrinkles 1c and 2c are widened. In this case, I had the disadvantage of not being able to do it.

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide an envelope and / or an inner envelope having corrugated side walls which are preliminarily folded in multiple stages, , Minimizes the distance between the left and right folds (tightening), minimizes the impact on the branches of the fruit when the envelope is installed, while preventing the infestation of the pest while tightening the bundle gap when the bags are bundled, It is an object of the present invention to provide an error-proof envelope that enables high-quality fruit to be grown with excellent taste and color.

It is another object of the present invention to provide a method and a device for constructing a plurality of transverse load distribution incisions having a certain depth in a central portion of an upper end portion of an envelope so that a force applied to an upper end portion of an envelope The present invention is to provide an envelope for fruit protection that effectively prevents the occurrence of fallout due to impact applied to the branches of the fruit when the envelope is bound.

It is a further object of the present invention to provide a bag having a bundle at the upper end of the bag and a drain at both sides of the bag to improve the aging of the fruit through excellent ventilation and drainage and sunlight transmittance, And to provide an error-proof envelope which enables the cultivation of this excellent high-quality fruit.

According to a preferred embodiment of the present invention, there is provided an envelope for protecting a fruit room according to a preferred embodiment of the present invention, which comprises a inner envelope having a first wing and a guide portion for inserting a fruit at an upper end thereof and a lid portion surrounding the outer envelope, Wherein a first folded sidewall is folded at a plurality of corrugations having different corrugation lengths so as to expand the inner space of the envelope in which the fruit is wrapped, at the side of the inner envelope, A second folded sidewall is folded in a plurality of folds having different folds so that the inner space of the envelope in which the fruit is wrapped is formed on the side surface of the outer envelope . By arranging a plurality of overlapping blades which are repeatedly cut, the force applied to the upper end portion of the envelope is dispersed, and at the same time, A plurality of transverse load distribution cut-outs having a predetermined depth to prevent inflow of insects so that the gaps are dense, wherein the first corrugated side wall and the second corrugated side wall have a first corrugation or a third corrugation at the center, And a second wrinkle or a fourth wrinkle of the side portion located on both sides of the first wrinkle or the third wrinkle and having a length shorter than the length of the first wrinkle or the third wrinkle .

In addition, drainage holes serving as ventilation and drainage are formed on both sides of the lower end of the outer envelope.

The lateral load distribution dissecting section is formed of at least one pair, and the plurality of the lateral load distribution dissecting sections are formed so as to coincide with each other at the upper end of the inner envelope and the outer envelope.

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In addition, the guide portion is configured to be exposed to the outside of the outer envelope when the inner envelope and the outer envelope overlap each other.

According to another embodiment of the present invention, the inner envelope may be composed of two or more layers.

According to another embodiment of the present invention for protecting a fruit room, it is possible to constitute a single envelope of the envelope excluding the inner envelope according to the fruit to be packaged.

As described above, according to the present invention, not only the outer bag and / or the inner bag are formed to have the pleated sidewalls that are pre-folded in multi-stages, and the plurality of transverse load distribution cut- On the other hand, a drainage hole is formed on both sides of the lower part of the envelope while a bundle string is provided on the upper part of the envelope, thereby sufficiently securing the internal space required for the fruit and minimizing the left and right folding (tightening) To minimize the impact on the young branches of the bag, while preventing the infestation of insects while tightening the bundle gap when the bags are bundled, and to apply force to the upper end portion of the bag which is folded to the side around the cut- To protect the young branches of the fruit from being subjected to excessive force, excellent ventilation and drainage and sunlight shading Through aging, improving the status of fruit flavor and color to the effect that can be expected to grow high quality fruit.

Fig. 1 and Fig. 2 are structural diagrams of a conventional fruit-protecting envelope.
3 is an exploded view of an envelope for fruit protection according to one embodiment of the present invention.
4 is a plan view showing a state in which a inner envelope and an outer envelope of a fruit-protecting envelope according to the present invention are overlapped with each other.
FIG. 5 is a view showing the state of use of the fruit-protecting envelope according to one embodiment of the present invention. FIG.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

(First Example )

4 is a plan view showing a state in which a inner envelope and a outer envelope of the fruit-protecting envelope according to the present invention are overlapped with each other, FIG. 5 is a cross- FIG. 2 is a view showing a state of use of the fruit-protecting envelope shown in an embodiment of the present invention. FIG. 3 illustrates a preferred embodiment of the present invention in which the inner envelope and the outer envelope each have a single envelope.

3 to 5, the fruit-foster protective bag according to the embodiment of the present invention is preferably configured to cover the fruit 100 with an envelope and then be fastened to the faucet (or branch) 101 The inner envelope 10 and the outer envelope 20 are sequentially stacked from the inner side so that the insect pest 10 and the pesticide penetration can be effectively prevented. And the first side wings 12 and 12 'of the inner envelope 10 are folded and attached to each other by using the first folded side wall 30 which is folded in multiple stages.

The first corrugated side wall 30 is formed by a plurality of corrugations having different corrugation lengths. The first corrugation 31 has a predetermined length, And the second corrugations 32 having a length shorter than the length of the first corrugations 31. The first corrugations 32 may be formed in the same manner as the first corrugated side walls 30, It is for this reason.

Next, the side wing 22a is formed by pasting the first wing 22 on one side of the two side wings 22 and 22 'of the outer envelope 20, The first wing 22 on one side of the outer envelope 20 is folded inward through the second folding sidewall 40 of the envelope 20.

At this time, the second corrugated side wall 40 is formed of a plurality of corrugations having different corrugated lengths, and it has a central third corrugation 41 having a predetermined length, (42) having a length shorter than the length of the third corrugations (41), and the fourth corrugations (42) having a length shorter than the length of the third corrugations (41) It is for this reason.

That is, the first and third wrinkles 31 and 41 of the first and second wrinkle sidewalls 30 and 40 are overlapped with each other and the second and fourth wrinkles 32 and 42 are overlapped with each other, So that the internal space for accommodating the battery 100 can be expanded.

After the first wing 22 'on the opposite side of the outer envelope 20 is folded inwardly so as to be attached to the first wing 22 on one side and then folded inward on the lower end side lid portion 21 of the outer envelope 20 The lid 21 is folded upward and attached to the first wings 22 and 22 'of the outer envelope 20 to complete the fruit-protecting envelope.

The first and second corrugated side walls 30 and 40, which include the first and second corrugations 31 and 32 and the third and fourth corrugations 41 and 42, When the inner bag 10 and the outer bag 20 are wrapped around the fruit 100 as shown in FIG. 4, the inner space of the envelope is expanded, The width of the first corrugated side wall 30 and the second corrugated side wall 40 can be reduced by the corrugated length of the first corrugated side wall 30 and the second corrugated side wall 40, respectively.

That is, if the first and second folding sidewalls (30, 40) having a plurality of folds having different folding lengths are formed on the left and right sides of the envelope, the width of the bag becomes narrower so that the fruit is inserted and the upper end of the bag is bundled The tightening distance of the envelope is minimized when tying the strap B so that the workability is increased and further the impact applied to the branch of the fruit 100 can be minimized and the tightening distance is tightened This is to make it possible to solve the problem of a large drop in efficiency when a large amount of power is consumed and a large amount of envelopes are continuously laid down.

The upper opening of the envelope serves as a bundle for supporting the faucet 101 of the fruit 100 when the envelope is covered with the fruit 100. When the fruit 100 is inserted into the envelope, The upper portion of the inner envelope 10 is prevented from being inserted into the space between the inner envelopes 10 and the upper portion of the inner envelope 10 to prevent the insertion of the fruit 100 into the inner envelope 10, The guide portion 11 is formed so as to protrude upward by a predetermined length so as not to overlap with the upper end portion of the outer envelope 20.

That is, when the inner bag 10 and the outer envelope 20 are overlapped, the guide portion 11 is exposed to the outside of the outer envelope 20 for a predetermined length of time so as to be exposed to the outside of the outer envelope 20 .

In addition, at least one or a plurality of transverse load distribution slits 50 are formed in the upper central portion of the inner bag 10 and / or the outer bag 20, The inner envelope 10 and the outer envelope 20 are folded and folded at the upper end of the inner envelope 10 and the outer envelope 20 while being folded for bundling in the nipple 101 of the fruit 100, So as to protect the nip 101 of the fruit 100 and to prevent the infestation of insects by densely bundling the bundles when the bags are bundled.

The outer envelope 20 discharges moisture remaining in the envelope to the outside so as to prevent the envelope and the fruit 100 from getting wet or causing mold and unevenness on the surface thereof. The drain 60 is formed on the inner side of the outer envelope 20 with respect to the second folded sidewall 40 and may be formed by drilling any hole in the lid 21, It is.

As shown in FIGS. 4 and 5, the upper portion of the inner envelope 10 and the upper envelope 20 may be provided in a manner of integrating the bundle strap B, but the present invention is not limited thereto. , And a bundling cord (B) may be provided separately as needed.

3 to 5, the fruit envelope according to an embodiment of the present invention includes a plurality of inner envelopes 10 and outer envelopes 20 having different lengths Since the inner space is expanded through the first and second pleats 31 and 32 and the first and second pleats 41 and 42, Can be wrapped while accommodating the different fruits 100.

When bundling the bundle strap B in the state that the fruit 100 is accommodated in the inner space of the inner bundle 10, the upper end of the inner bundle 10 and / At least one or a plurality of transverse load distribution slits 50 formed in the outer envelope 10 are dispersed in the bundle 10 while dispersing the force due to the bundle of the bundle strap B applied to the upper end of the inner envelope 10 and the outer envelope 20, It is possible to protect not only the nipple 101 exposed to the outside from the upper end of the inner envelope 10 and the outer envelope 20 but also the insect inflow can be prevented.

The dotted lines 13, 13 ', 23 and 23' are formed at the upper and lower ends of the inner envelope 10 and the outer envelope 20, respectively. The dotted lines 13 and 23, The dotted line portion 13 formed at the upper end of the inner envelope 10 and the outer envelope 20 is formed in an envelope 10, (13 ') and (23') formed at the lower end of the inner envelope (10) and the outer envelope (20) The length is determined in consideration of the length in which the water drain function can smoothly operate.

(Second Example )

In the present invention, the inner envelope (10) inserted into the outer envelope (20) can be formed in a double structure. At this time, the inner envelope (10) of the double envelope can be applied as it is. It is mainly applied to bags for cultivation and is used for lowering the permeability and placing warmth.

According to the second embodiment of the present invention, which is made of triple ply, similarly to the first embodiment described above, one side end and the inner side of the outer envelope 20 are pasted to form a double enveloped inner envelope The first wings 12 'and 12' of the first wing 10 are folded and attached by using the first wrinkle side wall 30 folded in multiple stages.

Then, the side wing 22a is formed by pasting the first wing 22 on one side of the two side wings 22 and 22 'of the outer envelope 20, The first wing 22 on one side of the outer envelope 20 is folded inward through the second folding sidewall 40 of the cover 20.

After the first wing 22 'on the opposite side of the outer envelope 20 is folded inwardly so as to be attached to the first wing 22 on one side and then folded inward on the lower end side lid portion 21 of the outer envelope 20 The lid 21 is folded upward and attached to the first wings 22 and 22 'of the outer envelope 20 to complete the fruit-protecting envelope.

The first and second corrugated side walls 30 and 40, which include the first and second corrugations 31 and 32 and the third and fourth corrugations 41 and 42, The width of the inner envelope 10 and the outer envelope 20 are increased when the fruit 100 is wrapped around the fruit envelope 10, The first folding sidewall 30 and the second folding sidewall 40 can be reduced in size by the fold length of the first folding sidewall 30 and the second folding sidewall 40, respectively.

In other words, if the first and second folding sidewalls 30 and 40 having a plurality of folds are formed on the left and right sides of the triple-layered envelope according to the present invention, the envelope width is narrowed, When fastening the bundle strap B, the tightening distance of the envelope is minimized, which greatly increases workability.

In addition, the first and second folding sidewalls 30 and 40 formed by a plurality of folds on the left and right sides of the triple-layered envelope minimize the tightening distance of the bag, The inner envelope 10 and / or the upper envelope 20 can be prevented from being damaged due to the impact of the inner envelope 10 and / or the outer envelope 20, At least one pair of transverse load distribution slits 50 are formed in the inner envelope 10 and the outer envelope 20 when the inner envelope 10 and the upper envelope 20 are folded and folded. It is possible to disperse the force applied to the upper end portion to protect the nip 101 of the fruit 100 and to tighten the bundle clearance to effectively prevent insect inflow.

It is possible to form a drainage hole 60 for drainage of moisture at the lower end of the outer envelope 20 and a bundling strap B is provided at the upper end of the outer envelope 20, to be.

(Third Example )

The present invention can also be constituted by a single body envelope (20) in which the inner envelope (10) is omitted, which is mainly applied to a wine envelope.

According to the third embodiment of the present invention, the first wing 22 on one side of the second wings 22 'and 22' on both sides of the outer envelope 20 is pasted to form the side adhesive portion 22a. And then the first wing 22 on one side of the outer envelope 20 is folded inward through the second folding sidewall 40 of the outer envelope 20 folded in multiple stages.

At this time, the second corrugated side wall 40 is formed of a plurality of corrugations having different corrugation lengths, and has a central third corrugation 41 having a predetermined length, The fourth corrugation 42 having a length shorter than the length of the third corrugation 41 makes it possible to more easily secure the inner space due to the expansion of the second corrugated side wall 40. [

That is, the third corrugations 41 of the second corrugated side wall 40 are overlapped with each other, and the fourth corrugations 42 are overlapped with each other so that the inner space for accommodating the fruit 100 can be extended will be.

After the first wing 22 'on the opposite side of the outer envelope 20 is folded inwardly so as to be attached to the first wing 22 on one side and then folded inward on the lower end side lid portion 21 of the outer envelope 20 The lid 21 is folded upward and attached to the first wings 22 and 22 'of the outer envelope 20 to complete the fruit-protecting envelope.

The second corrugated side wall 40 including the third and fourth corrugations 41 and 42 having a plurality of lengths while being folded in a multistage may be formed in the fruit 100, The entire width of the envelope can be reduced by the length of the pleats of the second folding sidewall 40 so that the fruit can be inserted into the envelope, The tightening distance of the envelope is minimized when the bundle strap B is bound, and thus the workability can be greatly improved.

While the present invention has been described in connection with the accompanying drawings, it is to be understood that the invention is not limited to the disclosed embodiments.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined by the appended claims. It is to be understood that such changes and modifications are within the scope of the claims.

10; The inner envelope 11; Guide portion
12,12 '; First wings 13, 13 '; Dotted line
20; Outer envelope 21; The lid portion
21a; Bottom adhesive portions 22 and 22 '; Second wing
22a; Side adhesive portions 23 and 23 '; Dotted line
30; A first corrugated side wall 31; First pleats
32; A second pleat 40; The second crease side wall
41; A third pleat 42; Fourth pleat
50; The transverse load dispersion incision part
60; Drainage B; String
100; Fruit 101; tap

Claims (8)

delete And a top envelope having a first wing and a second wing enclosing an outer side of the inner envelope and forming a lid at a bottom end of the inner envelope,
The first folded sidewall is folded in a plurality of folds having different fold lengths so that the inner space of the envelope wrapped with the fruit is extended,
A second folded sidewall is formed on the side surface of the outer envelope so as to be folded in a plurality of folds having a plurality of folds having different folds so as to expand the inner space of the envelope wrapped with the fruit,
A plurality of overlapping blades repeatedly cut at a predetermined width are formed at the upper center portion of the inner envelope and the outer envelope to disperse the force applied to the upper end portion of the envelope and to tighten the bundle gap when the envelopes are bundled, A plurality of transverse load distribution incisions are formed,
Wherein the first and second corrugated side walls have a central first fold or a third fold and a side portion located on both sides of the first fold or the third fold and having a length shorter than the length of the first fold or the third fold, Of the second folds or the fourth folds of the second folds. 3. The method of claim 2,
And a drain hole serving as ventilation and drainage is formed on both sides of the lower end of the outer envelope. delete 3. The method of claim 2,
Wherein the inner bag is composed of a double layer. delete 3. The method of claim 2,
Wherein the guide portion is configured to be exposed to the outside of the outer envelope when the inner envelope and the outer envelope overlap each other. 3. The method of claim 2,
Wherein an envelope packing string is formed at a lower end of a cut portion for lateral load distribution formed at an upper center portion of the outer envelope.

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