KR20090055335A - Fruit envelope and method for fabrication of fruit envelope - Google Patents

Abstract

A fruit envelope and a manufacture method thereof are provided to smoothen the flow of the air within the fruit envelope as well as the discharge of rainwater and to facilitate the confirmation of a harvest season through the fruit envelope. A fruit envelope comprises a central part(110), a protrusion part(130) and a tying part(120). The central part accommodates fruits. The protrusion parts are formed on both lower ends of the central part. The tying part having an iron pin(140) is formed on an upper part of the central part. The protrusion part corresponds to the tying part reversely. A method for manufacturing the fruit envelope includes a cloth supply step, adhesion step and a cutting step. In the cutting step, a top cross section shape(121b,121a) of the fruit envelope coincides with a bottom cross section shape(132,112) of the fruit envelope in order to prevent the generation of waste envelope.

Description

FRUIT ENVELOPE AND METHOD FOR FABRICATION OF FRUIT ENVELOPE}

1 is a view showing a conventional fruit bag for peaches.

Figure 2 shows the gripping portion caused by the notch in the conventional fruit bag production process.

3 and 4 are a perspective view and a front view of a fruit bag for a peach according to an embodiment of the present invention.

5 is a view showing a state of use of the fruit bag for peach.

Figure 6 is a view showing a fruit bag torn in one side longitudinally.

7 is a flowchart for schematically illustrating a manufacturing process of a fruit bag for a peach according to an embodiment of the present invention.

8 is a view showing a cut surface that is cut in the cutting step during the manufacturing process of the fruit bag.

9 is a view showing fruit bags having various protrusions.

Explanation of symbols on the main parts of the drawings

110: center part

120: binding unit

130: protrusion

The present invention relates to a fruit bag, and more particularly to a fruit bag and a fruit bag manufacturing method that can easily identify the fruit shape and coloration state in the bag.

In general, after the fruit of the spring fruit or fruit, as shown in the work to wrap the fruit hanging on the branches through the fruit protective bag to protect the young fruit. The use of such a fruit protection bag can prevent the discoloration of the fruit due to ultraviolet rays by covering the bag with fruit before the result, and protect the fruit from algae such as pesticides, pests, and magpies to better foster the quality of the fruit. It is used a lot because it can be made. In particular, the fruit, such as peach is opened adjacent to the branch is a situation that the fruit bag is fixed directly to the branch of the fruit.

1 is a view showing a conventional fruit bag for peaches. As shown in Figure 1, the conventional fruit bag for peach (10a, 10b) is formed in the notch portion of the "V" shape to form a branch of the fruit in the center of the upper opening or both sides of the upper opening The notch part 12 which cut | disconnected obliquely is formed. As described above, the fruit bags 10a and 10b for the peach have a problem in that a part is gripped to form the notch part 12 in the process of continuously manufacturing the bags. Figure 2 shows the gripping portion caused by the notch.

In addition, the fruit is required to check the harvest time (mature) of the fruit with the naked eye at the time of harvest, the conventional peach fruit bag not only torn well, but also because the lower portion 14 consists of a straight part of the fruit bag It is not uncomfortable to rip vertically. So, in general, the bag is in the state of being touched by hand and checking the degree of harvest.

It is an object of the present invention to provide a fruit bag and a method of manufacturing the same, the gripping occurs in the bag manufacturing process.

An object of the present invention is to provide a fruit bag and a method for producing the same that can easily identify the harvest time of the fruit.

SUMMARY OF THE INVENTION An object of the present invention is to provide a fruit bag and a method of making the bag that can be easily torn in a longitudinal direction.

Fruit bag for achieving the above object is the central portion that the fruit is contained; And protrusions respectively formed at both ends of the lower portion of the central portion.

According to an embodiment of the present invention, the fruit bag is formed on the upper portion of the central portion and has an iron core pin to be fixed to the branch of the fruit and further includes a binding portion cut at both edges.

According to an embodiment of the present invention, the protrusion is formed in the same shape as the cut portion at both corners of the binding portion.

According to an embodiment of the invention, the protrusion is made in the shape of a triangle or a square.

According to an embodiment of the present invention, the protrusion has an inner surface which is curved or downwardly inclined in an edge direction so that rain water can be easily drained.

According to an embodiment of the invention, the protrusion has an edge in contact with the bottom surface of the central portion, the edge is the starting point when the longitudinal tearing.

Fruit bag manufacturing method for achieving the above object comprises the step of supplying and bonding the fabric and cutting to produce a bag; In the cutting step, the cutting surface shape of the upper part of the fruit bag and the cutting surface shape of the lower part are cut to prevent gripping from occurring during the cutting process.

According to an embodiment of the present invention, the shape of the cut surface of the upper portion of the fruit bag is cut off both corners, the shape of the cut surface of the lower portion of the fruit bag is formed in the same shape as the portion cut off at both corners of the upper portion is formed. .

For example, embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited by the embodiments described below. This embodiment is provided to more completely explain the present invention to those skilled in the art. Accordingly, the shape of the elements in the drawings and the like are exaggerated to emphasize a clearer description.

An embodiment of the present invention will be described in detail with reference to FIGS. 3 to 9. In addition, in the drawings, the same reference numerals are denoted together for components that perform the same function.

3 and 4 are a perspective view and a front view of a fruit bag for a peach according to an embodiment of the present invention. 5 is a view showing a state of use of the fruit bag for peach.

3 to 5, the fruit bag 100 according to the present invention is formed on the central portion 110 and the central portion 110 in which the fruit is contained and has an iron core pin 140 to be fixed to the branches of the fruit The binding unit 120 and the protrusion 130 formed in the lower portion of the central portion 110 may be divided. Fruit bag 100 of this structure is very bonded to the peach open adjacent to the branch. Fruit bag 100 of the present invention is made of a single piece of paper, and both corners are overlapped with each other and then glued together with each other to form an adhesive surface (a) in the longitudinal direction (length direction), the central portion 110 Under the bottom of the part by attaching a portion in the horizontal direction with an adhesive to form the adhesive surface (b) in the horizontal direction and then cut to be produced at regular intervals. Here, the horizontal adhesive surface (b) of the central portion 110 is naturally open as the horizontal adhesive surface (b) opens as the fruit grows, the bottom of the central portion 110 is completely open. In particular, the fruit bag 100 of the present invention, since the horizontal adhesive surface (b) is located on the bottom surface of the central portion 110, when the horizontal adhesive surface (b) is opened, the worker easily grows the state of fruit (harvesting time) ) Can be visually observed (see FIG. 5). In particular, even if the bottom surface of the central portion 110 is fully open, the protrusions 130 protruding from both lower ends thereof may cover and protect sunlight. As shown in Figure 5, the present invention is to be cut under the horizontal adhesive surface (b) so that the operator can easily visually check the fruit in the central portion 110 when the horizontal adhesive surface (b) is opened. To extend the projection 130 only at both edges of the central portion 110 is configured to cover the sunlight to the minimum and to prevent contamination of the fruit.

The fruit bag of the present invention, although the length of the entire bag is similar to the general bag, but below the horizontal adhesive surface (b) of the central portion 110, where the fruit is located for use as the binding part 120 of the bag to be produced next. The length was formed short. Therefore, the fruit bag of the present invention is not only remarkably superior in the production of paper fabric per meter compared to the production of the conventional fruit bag, since there is no gripping occurs, it is possible to reduce the cost savings and costs associated with the gripping process.

Fruit bag of the present invention is characterized in that the top (top) cut surface shape (121b, 121a) and the bottom (bottom) cut surface shape (132, 112) of the fruit bag is cut to be the same. Of course, when forming the adhesive surface (a) in the longitudinal direction in the bonding step is to insert the iron core pin 140 to be bonded.

The central portion 110 corresponds to the portion where the fruit is accommodated. The binding unit 120 is located at the top of the central portion 110 and corresponds to a part fixed to the branch of the fruit after covering the fruit. The binding part 120 is an inlet in which fruit is accommodated, and has a straight cutting surface 121a and the inclined cutting surface 121b which was formed while both edges were cut inclined downward. The binding unit 120 has an iron core pin 140 to be fixed to the branch of the fruit. In the binding unit 120, the position of the iron core pin 140 is located at the center instead of the edge because the edges are cut off, so it is difficult to fix the branch when the iron core pin 140 is located at the edge. Protrusions 130 are formed on both ends of the lower end of the central portion (110), respectively. The protrusion 130 is characterized in that it has the same shape as the cut portion (x) at both corners of the binding unit (120). As such, the fruit bag 100 of the present invention can be seen that the cut surface shape of the upper end (upper) and the cut surface shape of the lower end (lower). Fruit bag 100 of this shape is not generated during the manufacturing process will be described in detail later.

Looking back at the protrusions, since the protrusions 130 have the inner side 132 open, the rainwater flowing into the bag is discharged through the inner side 132 of the protrusion 130. In particular, the protrusion 130 is formed to extend below the central portion 110, in particular, since the inner surface 132 is formed to be inclined downward, rainwater easily along the inclined inner surface 132 of the protrusion 130. It flows out and is discharged to the outside.

In addition, the protrusion 130 has a corner (s) in contact with the bottom surface 112 of the central portion (110). This edge s becomes the starting point when the bag is torn in the longitudinal direction. For example, the fruit tree needs to check the ripening of the fruit with the naked eye at the time of harvest, and in order to do this, it is necessary to tear a part of the fruit bag to check the harvesting time (mature) of the fruit. The fruit bag 100 of the present invention is easily torn from the edge (s) of the protrusion 130 when the user pulls up the protrusion 130 by hand. 6 is a portion of one side of the fruit bag 100 is torn longitudinally. As such, the fruit bag 100 of the present invention is characterized by having a protrusion 130 that allows a user to easily grasp a portion of the fruit bag by hand to check the harvest time of the fruit.

Looking at the whole fruit bag 100, the inner surface 132 of the protrusion 130 and the bottom surface 112 of the central portion 110 corresponds to the bottom surface (lower cut surface of the fruit bag) of the fruit bag. In other words, the fruit bag 100 may be viewed as having a bottom (lower cut surface) protruding downwardly at both sides. However, the bottom surface of the fruit bag 100 is not merely protruded, but is formed to protrude in the same manner as the cut portions x (shown in FIG. 4) on both sides of the top (upper part) of the fruit bag 100. There is this. Of course, the protrusion 130 may be formed in various shapes in addition to the triangular shape.

8 is a view showing fruit bags having various protrusions.

The fruit bag 100 of FIG. 8 has the triangular protrusion 130 described above. No. 2 fruit bag (100-2) has a rectangular projection 130-2. Of course, both edges of the binding unit 120 is cut to the same shape as the shape of the protrusion 130-2. The fruit bags 100-3 and 100-4 of the third and the fourth have rectangular protrusions 130-3 and 130-4 having a portion of the inner surface of the inclined surface 133. And the five fruit bags 100-5 shows an example in which the inner surface 132 of the protrusion 130-5 is convex, and the fruit bag 100-6 of the six times the inside of the protrusion 130-6. An example is shown in which the side is concave. As such, the protrusion of the fruit bag may be formed in various shapes.

7 is a flowchart for schematically illustrating a manufacturing process of a fruit bag for a peach according to an embodiment of the present invention. 6 is a view showing a cut surface that is cut in the cutting step during the manufacturing process of the fruit bag.

As shown in Figure 7, the fruit bag manufacturing process includes a step (S10) of supplying a large paper, bonding in the form of a bag (S20) and cutting (S30). Adhesion step (S20) includes applying an adhesive to the paper (s22), and then insert the iron core pin to fold the paper into an encapsulation form (s24), and includes a step (s26) of pressing and bonding the joint. Here, the bonding step (S20) corresponds to the known art, so a detailed description thereof will be omitted.

The most important process in the present invention is a cutting step (S30), in the cutting step (S30) is characterized in that the cutting shape so that the upper cutting surface shape and the lower cutting surface shape of the fruit bag is the same. 8 is a view showing a cutting process, as shown in Figure 8 by cutting the first inclined surface (corresponding to the inclined cutting surface 121b, 132 of the engagement portion 121b of the binding portion) by the first cutting roller 210, the second cutting roller The fruit bag 100 is completed by cutting the middle straight surface (corresponding to the straight cut surface 121a of the binding portion and the bottom 112 of the center portion) at 220. Here, the order of cutting the inclined plane and the cutting of the straight plane may be changed, and in particular, the cutting may be completed at a time if one cutting roller is attached with a cutting blade capable of cutting the inclined plane and the straight plane at once. Once again emphasized, the important thing in the cutting process is to cut the shape of the upper cut surface of the fruit bag and the shape of the lower cut surface so that no gripping occurs. Of course, when producing the first fruit bag, the gripping occurs only once from the edge of the binding unit 120, but after that gripping does not occur.

In the above, the fruit bag according to the embodiment of the present invention has been described, but the present invention is not limited thereto, and various changes and modifications can be made by those skilled in the art without departing from the technical spirit of the present invention. For example, in the present embodiment, it is used in the form of a single bag of a single layer, but if necessary to form a 2-3 layer can be used to produce a multi-layered bag of the double-three. The multi-structure is generally determined according to the type of fruit wrapped. If the fruit is applied to the pear, 2-3 bags are used, and in the case of apples, 1-2 bags are used. In the same case, a single bag is used.

As described above, the present invention does not generate a gripping during the bag manufacturing process.

In addition, the present invention can easily tear the bag in the longitudinal direction can easily confirm the harvest time of the fruit.

In addition, the present invention is that the length of the entire bag is similar to the general bag, but the horizontal portion below the horizontal adhesive surface to be used as a binding portion of the next bag to be produced to form a short length, the production amount of the existing fruit bag Compared to paper production per meter of paper production is remarkable.

In addition, the present invention does not generate a gripping during the bag manufacturing process.

In addition, the present invention facilitates the movement of air in the bag and discharge of rain water.

Claims (8)

In the fruit bag: A central part where fruit is contained; And Fruit bag, characterized in that it comprises a protrusion formed on each of the lower ends of the central portion. The method of claim 1, The fruit bag The fruit bag is formed on top of the central portion and has an iron core pin to be fixed to the branches of the fruit, characterized in that it further comprises a binding portion cut both edges. The method of claim 2, And the protrusion is formed in the same shape as the cut portion at both corners of the binding portion. The method according to claim 1 or 3, Fruit protrusion, characterized in that the protrusion is formed in the shape of a triangle or a square. The method according to claim 1 or 3, The protrusion is a fruit bag, characterized in that having a drain surface curved or downwardly inclined toward the edge so that rain water is easily drained. The method according to claim 1 or 3, The protrusion And an edge contacting the bottom surface of the center portion, wherein the edge is a starting point when tearing in the longitudinal direction. In the fruit bag manufacturing method comprising the step of supplying and bonding the fabric and cutting to produce a bag: Cutting step The fruit bag manufacturing method, characterized in that the cutting surface shape of the upper portion and the cutting surface shape of the lower portion of the fruit bag is cut to the same to prevent the gripping occurs in the cutting process. The method of claim 7, wherein The cut surface shape of the upper portion of the fruit bag is a shape cut both corners, the shape of the cut surface of the lower portion of the fruit bag is a fruit bag manufacturing method characterized in that the protrusion is formed in the same shape as the cut portion at both corners of the upper portion. .

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