JP2018046804A - Leafy vegetable freshness preservation extension instrument - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a leafy vegetable freshness preservation extension instrument that is featured in freshness preservation extension related to the freshness preservation from harvesting of leafy vegetables to the table top of consumers.SOLUTION: A leafy vegetable freshness preservation extension instrument is characterized as follows: freshness preservation of post-harvest leafy vegetables has various ways, however generally, there is the freshness preservation such as a cold insulation warehouse, a cold insulation container, and a package freshness preservation film; in the present invention, a sprout 6 absorbs nutrition from leaves around and continues growing after harvesting; a spear 10 with a barb having a cylindrical or sharp tip is pierced from a center of a core 4 and the growth is stopped in order to cut off a nutritional supply channel of the sprout 6; a structure where a water absorption material 8a for hydration is arranged to a base body 12 is provided in order to keep extension of the freshness preservation in the leaves other than the sprout 6; a base bottom surface 18 of the base body 12 has a space where a label sealing 20 can be affixed and enables describing a production place name, a producer name, a harvesting day, a date of purchase, etc.; and thereby a face can be seen by the name notation of the producer and can strongly appeal to consumers, and relief, safety, notification of forming a local brand and cognitive advertisement can be made.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a leafy vegetable freshness keeping extension device.

  Leaf vegetable freshness preservation is known by a method of keeping freshness in a freshness preservation film, a constant temperature freshness preservation warehouse, a freshness preservation container or a cold container after harvesting.

In the conventional method of keeping freshness, there is a packaging freshness-preserving film that keeps freshness in units of one piece, but the shoots of leafy vegetables absorb nutrients from the surrounding leaves and continue to grow at room temperature. It will decline with the day.
The present invention aims to solve the above problems.

Means to be Solved by the Invention

In order to achieve the above-mentioned object, the present invention makes it difficult to keep freshness until it reaches the consumer because the leafy vegetables such as lettuce after harvesting at room temperature grow fast and pains quickly. Later, the shoots continue to grow by taking nutrients from the surrounding leaves. By stopping the growth of the shoots, the freshness of many leaves other than the shoots can be maintained.
In addition, the present invention can be eaten in a state in which the freshness preservation is maintained by attaching the leafy vegetable freshness maintenance extension device of the present invention after the farmer harvests the leafy vegetables or after the purchase by the consumer. It is characterized by being able to stop the growth of shoots at the tip of the vegetable core.
In addition, the present invention has a cylindrical shape that reaches the sprout at the center of the pedestal and a tip with a hook-like shape, and there is a hydration reed around the pedestal, and a hydration replenishment around the center of the cylindrical or bowl-shaped The water-absorbing material is disposed, and the water-absorbing material is used after sufficiently containing water before using the present invention.
In addition, the present invention inserts a leafy vegetable freshness maintaining extension device that reaches the shoots at the center of the core of the harvested leafy vegetables, and prevents the growth of the shoots by blocking the nutrient supply path where the shoots grow from the surrounding leaves. This is a leafy vegetable freshness-keeping extension device characterized in that the leaves other than the sprout are replenished with moisture from the moisture-containing material to keep the freshness extension.

Effect of the invention

  The present invention is an instrument that delivers to the consumer's table while maintaining the freshness of the leafy vegetables after harvesting, and a satisfactory freshness can be obtained by attaching the leafy vegetables not attached even after the purchase by the consumer. It can be held for a long time.

It is sectional drawing which set this invention to the lettuce vegetable. It is explanatory drawing of this invention. It is explanatory drawing of this invention.

Hereinafter, the configuration of the present invention will be described in detail with reference to the accompanying drawings.
FIG. 1 shows a pedestal cross section 12a according to an embodiment of the present invention, in which a moisture absorbing material 8 in a state of containing moisture is disposed, and a sprout 10 is pressed against the lettuce cross section 2 at the center of the core 4 and the pedestal cross section 12a is pressed against the sprout 6 It shows the state of insertion set. 10a, 12, 12b, 14a, 18, 20 (see FIG. 2) and 8a, 8b, 10a, 12c (see FIG. 3).

  In the present invention, the pedestal main body 12 is provided with a ridge 14 for replenishing moisture after harvesting leafy vegetables, and the moisture absorbing materials 8, 8a and 8b are spread on the inner surface 16 of the pedestal, and the tip of the pedestal main body 12 has a sharp tip. Folded ridges 10, 10a are arranged, and the pedestal bottom surface 20 is made up of a space where the production area, producer, harvest date, etc. can be printed and where the label sticker can be put on for safety, safety, and regional branding. Yes.

  The greatest goal of the present invention is to extend the maintenance of freshness from the harvest of perishable leafy vegetables to the table, as shown in Fig. 1, lettuce cross section 2 and shoot 6 at the tip of core 4 feeds nutrients from the surrounding leaves. Since it absorbs and continues to grow, it is damaged from the surrounding leaves and cannot maintain freshness. To extend the maintenance of freshness, the nutritive cells of the new shoots and surrounding leaves are blocked, and the new shoots 6 are pierced with 槍 10. The surrounding leaves, which stop growing, are rehydrated with the moisture-absorbing material 8 containing moisture in the pedestal cross section 12a and show the freshness retention extension.

  Before and after harvesting the leafy vegetables, the farmer prepares the moisture absorption material 8a, the pedestal cross section 12c with the moisture absorption material cross section 8b on the pedestal bottom surface 18 of the pedestal body 12, and the label seal 20 on the harvest date. The time reduction can be shown by printing and affixing etc. on the pedestal bottom face 18 for preparation.

  In the present invention, moisture is absorbed in the moisture absorbing material 8a of the pedestal main body 12 prepared for the leafy vegetables harvested by the farmer, and the pedestal bottom surface 18 is pushed by applying the ridges 10 and 10a to the center of the core 4 of the lettuce cross section 2. It shows that it is possible to pierce the shoot 6 easily.

  When the farmer is not attached to the present invention, the consumer can individually set the label seal 20 on the date of purchase, etc. so that the moisture content of the moisture absorbing material 8a can be set in the pedestal body 12 and can be easily set as described above. is there.

2 Lettuce cross section 4 Core 6 Sprout 8 Moisture absorbing material cross section 8a Moisture absorbing material cross section 8a Moisture absorbing material cross section 10 槍 10a 槍 12 Pedestal main body 12a Pedestal cross section 12b Pedestal cross section 12c Pedestal cross section 14 淵 14a 淵 16 Pedestal inner surface 18 Base 20 Bottom label sticker

Claims (4)

The present invention is an invention for keeping the freshness of leafy vegetables long after harvesting by a farmer or by a consumer.
Harvested leafy vegetables take nutrients from the surrounding leaves, and the shoots at the tip of the core continue to grow. The leafy-vegetable freshness-keeping and extension device is characterized in that it provides a long-lasting freshness of the surrounding leaves by blocking the nutrient supply pathway with leaves and stopping the growth of shoots.   The harvested leafy vegetables take nutrients from the surrounding leaves and the shoots continue to grow. To stop the growth of the shoots, the harvested cut ends are centered on the harvesting cut, and the inner center of the pedestal of the present invention is cylindrical or pointed. A leaf-like vegetable freshness-keeping extension device, such as a bowl-shaped one, is inserted into the tip shoots of the core, and the growth of the shoots is stopped by cutting off the nutrient supply path of the shoots. It is a leafy vegetable freshness maintenance extension device characterized by providing the ability to.   The center of the harvested leafy vegetable core is pierced with a leafy vegetable freshness-keeping extension device, and the inner periphery of the pedestal of the present invention is surrounded by a cocoon for water replenishment, and the center part is cylindrical or bowl-shaped. Materials such as stickers, plastics, metals, wood, etc., around which moisture replenishing materials, cotton, paper, cloth, sponges, etc. are placed, and when using it, add moisture etc. It is a leafy vegetable freshness-keeping / extending device, characterized in that the leaf can be rehydrated and the freshness can be maintained for a long time.   In the present invention, the outside of the pedestal of the leafy vegetable freshness maintenance extension device is a space where a label can be attached, and the label prints and describes the place of production, the name of the producer, the date of harvest, the date of purchase by the consumer, etc. It is a leafy vegetable freshness maintenance extension device that can appeal to fresh vegetables, announces the safety and safety of visible faces, and is also effective as a recognition advertisement for leafy vegetable regional brands .

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