TWI804341B - Food expiration dates indicating sticker - Google Patents

Abstract

The present invention related to a food expiration dates indicating sticker comprises a sticking member to which a indicating cover was adhered. The indicating cover has a holding shell which defines a chamber. The outside of the holding shell was concave with at least a recession. Inside the chamber a water-absorbing member with an opening was fastened, and inside the opening a water bag was fastened. So after mounting the sticker on the food outer package or fresh-maintaining container, user can press the holding shell to break the water bag. Then the water-absorbing member would absorb water and swell. Because the water-absorbing member was designed as it would swell to push out the recession after predetermined time, the visual impaired can be informed that the food is still within the tasting period or not by touching the recession.

Description

Food Taste Time-Aging Patch

The present invention relates to a food appreciation period aging patch, which is a food information labeling product.

There will be an expiry date printed on the outer packaging of the food to remind consumers to finish eating within the expiry date;

And if you use a fresh-keeping container to store food, in addition to marking the time yourself, you can also visually judge whether the food has deteriorated;

However, for the visually impaired, it is impossible to judge whether it is still edible by looking at the date or the appearance of the food, and it is inconvenient to rely on the assistance of others.

In view of the above shortcomings, the inventor believes that it is necessary to correct it. Based on his many years of experience in related technologies and product design and manufacturing, and adhering to the excellent design concept, he researched and created the above shortcomings. After continuous efforts, he finally achieved Launched the food taste-period aging patch of the present invention, hoping to correct the product structure and improve the excellent efficacy of the product.

The main purpose of the food taste-expiration patch of the present invention is to provide a food labeling product that allows the visually impaired to know the food taste-expiration time by touch.

In order to achieve the purpose of the previous disclosure, the food appreciation period aging patch of the present invention includes:

a sticking piece, used for pasting on a target object;

An indicating cover plate has a plate body, and the predetermined position of the plate body arches upwards to form a plateau-shaped container, so that the container defines a container, and at least one inner concave portion is recessed on the outside of the container, The board is glued to the top surface of the sticking part;

A water-absorbing part, which has a ring-shaped water-absorbing body, so that the water-absorbing body defines a container, and the water-absorbing body is fixed on the sticking part and located in the container;

A water bag is fixed in the opening.

The usage method of the present invention is to stick the sticking part on the food outer packaging or fresh-keeping container first, and then press the container shell to squeeze out the water bag, and the water-absorbing part will gradually absorb water and expand, and the water-absorbing part has been designed in advance to After a predetermined time, it expands to push out the inner concave part, so the visually impaired can know whether the food is still within the tasting period by touching whether the inner concave part has been pushed out;

In this way, the present invention can help the visually impaired to know whether the food is still within the taste limit, so as to avoid discomfort caused by eating expired food. It is obvious that the present invention can improve the convenience and safety of the visually impaired. progressive products.

[Please refer to the first picture and the second picture] The present invention is related to a food taste-period aging patch, which includes:

A sticking piece (1), used for pasting on a target object;

An indicating cover plate (2), which has a plate body (21), on which one or a plurality of bumps (211) can be arranged, and the plate body (21) is at a predetermined position and arches upward to form a plateau Shaped housing (22), so that the housing (22) defines a chamber (221), the top of the housing (22) is recessed with a groove (23), and the outer side of the housing (22) is recessed There are a plurality of inner concave parts (24), and the plate body (21) is glued to the top surface of the sticking part (1);

A water-absorbing member (3) has a predetermined polygonal annular water-absorbing body (31), so that the water-absorbing body (31) defines an opening (32), and the water-absorbing body (31) uses ASAP (acrylic Sodium salt polymer, sodium polyacrylate) material, the water absorbing body (31) is fixed on the top surface of the sticking piece (1) and located in the chamber (221), and the mouth (32) corresponds to the Groove (23);

A water bladder (4), having a bladder (41) made of HDPE (high density polyethylene, high-density polyethylene), at least one indentation (42) is provided on the outside of the bladder (41), the bladder The inside of the body (41) is used to accommodate water (43), and the capsule (41) is fixed in the opening (32) and just corresponds to the groove (23).

[Please refer to the first picture and the second picture] The sticker (1) can be used with one side coated with adhesive and a release paper attached, so when using this sticker, tear off the release paper, and then put the sticker on Attachments (1) Paste on the outside of packaged food or fresh-keeping containers;

[Please refer to the third picture and the fourth picture together] Then the user can press the groove (23) to squeeze the water bladder (4), so that the bladder body (41) ruptures along the indentation (42), and Let the water (43) in the bladder (41) flow out, and the water-absorbing body (31) will absorb the water (43) and expand, and the water-absorbing body (31) is designed to expand to the inner concave part after a predetermined time. (24) is ejected outward, so the visually impaired can judge whether the food is still within the tasting period by touching whether the inner concave portion (24) has been ejected.

[Please refer to the first picture and the second picture] Different foods have their own tasting period, so after adjusting the water absorption rate and expansion rate of the water absorption body (31) by adjusting the size of the water absorption body (31) or changing the proportion of ingredients , different water-absorbing bodies (31) can be pushed out of the inner concave portion (24) at different days, and then patches suitable for marking different tasting periods can be produced;

The aging of different patches can be marked by bumps (211), so after purchasing this patch, the visually impaired can confirm the aging of the patch by touching the bumps (211), and paste it according to the food’s taste period Applicable patches.

What is described above is only a preferred embodiment of the present invention, and should not be used to limit the scope of the present invention. That is to say, all equivalent changes and modifications made according to the scope of the patent application should still fall within the scope covered by this creation patent.

To sum up, if the invention is novel and progressive, and the invention has not been published in any publication, it shall comply with the provisions of Article 22 of the Patent Law.

1: Sticker 2: Indicating cover plate 21: board body 211: bump 22: Housing 221: Containment room 23: Groove 24: Inner recess 3: Absorbent parts 31: water absorbing body 32: Mouth 4: water bladder 41: Capsule 42: Indentation 43: Moisture

The first figure is a three-dimensional exploded view of the food appreciation period aging patch of the present invention. The second figure is a cross-sectional view of the aging patch during the food appreciation period of the present invention. The third figure is a schematic diagram of the water bag of the food appreciation period aging patch of the present invention being crushed. Figure 4 is a schematic diagram of the water-absorbing part of the food-appreciation period aging patch of the present invention expanding to push out of the inner concave part.

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1: Sticker

2: Indication cover

21: board body

211: bump

22: Shell

23: Groove

24: Inner recess

3: Absorbent parts

31: water absorbing body

32: Mouth

4: water bag

41: Capsule

42: Indentation

Claims (5)

A food taste-period aging patch, comprising: an adhesive member for sticking on a target object; an indicating cover plate, which has a plate body, and the predetermined position of the plate body is arched upwards to form a plateau-shaped container , so that the container defines a container, and the outer side of the container is provided with at least one concave part, and the plate body is glued to one side of the sticking part; a water-absorbing part has a ring-shaped water-absorbing Body, so that the water-absorbing body defines an opening, the water-absorbing body is fixed on the sticking part and is located in the chamber, the water-absorbing body is made of ASAP material; a water bag has a bag body, and the outside of the bag body There is at least one indentation, the capsule contains water, and the capsule is fixed in the opening. The food taste-period aging patch as described in claim 1, wherein at least one bump is provided on the board. According to claim 1, the aging patch for food appreciation, wherein a groove is recessed on the top of the container, and the opening corresponds to the groove, so that the capsule corresponds to the groove. The food-appreciation period patch as described in claim 1, wherein the water-absorbing body is polygonal and ring-shaped. According to claim 1, the food taste-period aging patch, wherein the capsule is made of HDPE.

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