KR102235324B1 - Vacuum rice storage container with sterilization function - Google Patents

Abstract

The present invention relates to a vacuum rice storage container with improved sterilization function, power usability and cleanliness. The technical point of the present invention is that the preservation period of rice is increased and the taste thereof is not changed by maintaining a vacuum state with respect to an inner space of a main body of the rice storage container, and a vacuum cover is equipped with a UV sterilization lamp (UV LEDs operate only when the rice storage container is closed, for preventing the rice from drying out and saving energy) inside in order to fundamentally block the inhabitation of mold, bacteria, and pests (worms) at the source, and thus the hygienic storage of the rice is possible by the sterilization action. In addition, the main body of the rice storage container and the vacuum cover can be completely separated and coupled while the main body of the rice storage container consists only of a hard case completely excluding electrical components. Therefore, washing ability and handling can be greatly improved (the rice storage container can be washed with water if the inner space becomes dirty or unclean due to foreign substances, grain dust or the like in the main body of the rice storage container).

Description

Vacuum rice storage container with sterilization function with improved sterilization function, power usability and cleanability

In the present invention, a vacuum state is maintained with respect to the inner space of the rice container body so that the preservation period of rice is extended and taste is not altered, but a UV sterilization lamp inside the vacuum cover (UV LED operates only when the rice container is closed. Preventing dryness and energy saving) is provided to block the habitat of mold, bacteria, and pests (worms) at the source, which is a sterilization characterized in that the sterilization action enables hygienic storage of rice. It relates to a vacuum rice container with improved function, power usability, and cleanability.

Accordingly, in the present invention, the rice container body and the vacuum cover can be completely separated and coupled, but the rice container body consists of only a hard case that completely excludes the electrical configuration, so that cleaning and handling properties are greatly improved. It is characterized in that it is possible to wash with water when the internal space becomes dirty or dirty due to the like).

In addition, the present invention is provided with a USB connector (or C-pin terminal block or power cord connection port) on one side of the surface of the vacuum cover, and when used as main power, charging can be performed with a general mobile phone charger or portable auxiliary battery. It is characterized in that it is possible to supply power without this.

Accordingly, the present invention is characterized in that the usability is maximized by forming a partition rib groove inside the rice container body to divide it into partitioned partitions or partitions, and then to divide and store various grains or fruits.

In addition, in the present invention, a separate battery mounting hole is formed on one side of the vacuum cover so that the battery can be mounted in addition to the wired power connection method to be used in a wireless method. It allows easy and simple replacement and replacement in a non-face-to-face form without direct visits to the A/S center (the existing one is that the rechargeable battery terminal block is formed in the form of an assembly integrated with the PCB, so it is difficult to attach and detach. You have to visit the A/S center in person).

In general, when storing rice at home, the rice is stored in a large container or bag.

When stored in a general bucket or bag as described above, the rice is easily exposed to bacteria or pests, causing a problem in which pests may be generated inside the rice or contaminated with bacteria.

In order to solve the above problem, rice is put in a container and stored in a refrigerator or stored using an airtight container.

However, if stored in the refrigerator, it takes up a lot of space in the refrigerator, and the inconvenience of removing the rice container from the refrigerator every time you cook rice, and the prolonged exposure of rice to cold causes the problem of impairing the quality or nutrients of rice. Will occur.

In addition, as rice is exposed to the air remaining in the storage container, bacteria or pests may be generated.

Relatedly, Prior Document 1 (Registration Patent No. 10-2147530 Vacuum Rice Bucket) discloses a configuration capable of preventing mold or rice bugs from occurring by maintaining the inside of the rice container in a vacuum state, and inhibiting grain ash from being exposed to air. .

However, Prior Literature 1 does not disclose a configuration capable of sterilizing germs generated prior to storage as well as maintaining the quality of rice and storage, and thus does not exhibit a smooth sterilization effect.

In addition, in the prior art document 1, as the rice container and the upper cover are combined by a rear hinge, in order to clean the rice container itself, it is necessary to carefully handle and clean the upper cover in which electrical components are integrated, which is easy to handle at home. There are no disadvantages.

In addition, in the prior document 1, the power supply method is all wired type, and it is difficult to use wirelessly, and it is difficult to connect with auxiliary batteries, smartphone chargers, etc. in addition to standardized connectors, resulting in a problem that the usability is deteriorated.

1. Republic of Korea Patent Registration No. 10-2147530 (2220.08.18. registered)

The present invention is to solve the above-described problem, and the technical gist of the present invention is to maintain a vacuum state with respect to the inner space of the rice container body, so that the preservation period of rice is increased and there is no change in taste, but UV sterilization inside the vacuum cover A lamp (UV LED works only when the rice container is closed to prevent dryness of the rice and saves energy) is provided to block the habitat of mold, bacteria, and pests (worms). Its purpose is to provide what makes it possible to store rice.

Accordingly, in the present invention, the rice container body and the vacuum cover can be completely separated and coupled, but the rice container body consists of only a hard case that completely excludes the electrical configuration, so that cleaning and handling properties are greatly improved. The purpose of this is to provide water washing when the internal space becomes dirty or dirty due to the like).

In addition, the present invention is provided with a USB connector (or C-pin terminal block or power cord connection port) on one side of the surface of the vacuum cover, and when used as main power, charging can be performed with a general mobile phone charger or portable auxiliary battery. Its purpose is to provide power supply without this.

Accordingly, an object of the present invention is to provide a maximal usability by forming a partition rib groove inside the rice container body to divide it into a partition type partition or partition, and then to divide and store various grains or fruits.

In addition, in the present invention, a separate battery mounting hole is formed on one side of the vacuum cover, so that the battery can be mounted in addition to the wired power connection method to be used in a wireless method. It is possible to easily and conveniently replace and replace it in a non-face-to-face form without a direct visit to the A/S center (the existing one is that the rechargeable battery terminal block is formed in the form of an assembly integrated with the PCB, so it is difficult to attach and detach The purpose is to provide what you have to visit directly to the A/S center).

In order to achieve this object, the present invention includes a rice container body 100 in which an opening 110 is formed on the upper side and a space portion 120 is formed on the inner side; When the contact portion 210 is seated with respect to the opening 110 of the rice container body, a packing gasket 220 is provided on the circumferential surface of the bottom surface of the contact portion 210 to correspond to the rim of the opening 110 when closed. The vacuum cover 200 is formed to ensure airtightness, and is provided with a UV sterilization lamp 230 at the center of the bottom of the contact part 210 so that the light source for sterilization is irradiated toward the space 120 of the rice container body only when it is closed. end; It is composed and made.

Accordingly, the rice container body 100 is formed to be equipped with a partition type partition or partition 130 in the space unit 120 so that barley or grains, fruits, and other agricultural products in addition to rice can be simultaneously divided and stored.

In addition, the vacuum cover 200 has a USB connector, a C-pin terminal block, or a power cord connection port 240 formed on one side thereof so as to have excellent usability.

Accordingly, the vacuum cover 200 is provided with a handle 250 on the upper surface, but a vacuum release button 260 is provided on one side of the handle 250: vacuum release_the sterilization lamp automatically flashes when the cover is removed, and is pressed. It is formed so that the air in the space part 120 is discharged to the outside.

In addition, the packing gasket 220 has a fixing rib 221 formed on one side and a double pressing surface 222 having a stepped structure on the other side, wherein the fixing rib 221 is a bottom mounting groove of the vacuum cover contact portion It is inserted and fixed in 211, the double pressing surface 222 is formed to be in close contact while corresponding to the pressing surface 140 of the rice container body.

As described above, the present invention has the effect of maintaining a vacuum state with respect to the inner space portion of the rice container body, thereby extending the preservation period of rice and preventing deterioration of taste.

In addition, the present invention is provided with a UV sterilization lamp inside the vacuum cover (the UV LED operates only when the rice container is closed, thereby preventing the dryness of the rice while saving energy), so that mold, bacteria, and pests (worms) are protected. The bar is to be blocked from the source, which has the effect of enabling hygienic storage of rice by sterilization.

Accordingly, in the present invention, the rice container body and the vacuum cover can be completely separated and coupled, but the rice container body consists of only a hard case that completely excludes the electrical configuration, so that cleaning and handling properties are greatly improved. If the internal space becomes dirty or dirty due to the like, it is possible to wash with water).

In addition, the present invention is provided with a USB connector (or C-pin terminal block or power cord connection port) on one side of the surface of the vacuum cover, and when used as main power, charging can be performed with a general mobile phone charger or portable auxiliary battery. There is an effect that power can be supplied without this.

Accordingly, the present invention has an effect of maximizing usability by forming a partition rib groove inside the rice container body to divide it into a partition type partition or partition, and then to divide and store various grains or fruits.

In addition, in the present invention, a separate battery mounting hole 270 is formed on one side of the vacuum cover to mount a battery in addition to the wired power connection method so that the battery can be used in a wireless method. This is a bar that allows easy and simple exchange and replacement in a self-contained form, and maintenance is possible in a non-face-to-face form without a direct visit to the A/S center. Due to difficulties, you have to visit the A/S center directly).

1 is an exemplary view of a vacuum rice container according to the present invention,
2 is an exemplary view showing a state in which the rice container body and the vacuum cover of FIG. 1 are divided;
Figure 3 is a cross-sectional view of Figure 1,
4 is an exemplary view showing a vacuum device according to the present invention,
5 is a bottom perspective view of FIG. 1;
6 to 7 are exemplary views showing power and vacuum release buttons according to the present invention.

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

First, as shown in FIGS. 1 to 5, the present invention is largely composed of a rice container body 100 and a vacuum cover 200.

Accordingly, the rice container body 100 has an opening 110 formed on the upper side, and a space 120 (storing agricultural products such as grains and fruits including rice) is formed on the inside.

At this time, a non-slip pad 140 and a movable wheel 150 are selectively provided on the bottom of the bottom of the rice container body so that a stable support and fixation can be achieved without flow in place, or when the movable wheel is moved, the rice is contained (10). It is formed so that it can be easily transported even in ~20kg).

In addition, the outer circumferential surface of the rice container body is formed with a long, long hole-shaped transparent rice remaining amount check hole 160 is formed so that the remaining amount of rice accommodated in the space can be easily and conveniently checked.

Accordingly, the rice container body is provided with an inner cylinder 170 in the form of a double jacket inside to form a double jacket shape together with the outer cylinder. It is formed so that a constant vacuum environment is maintained even in the internal and external temperature variation according to the change.

On the other hand, the vacuum cover 200 is such that the contact portion 210 is seated with respect to the opening 110 of the rice container body, but a packing gasket 220 is provided on the circumferential surface of the bottom surface of the contact portion 210 so that the opening ( 110) is formed to secure airtightness when closed while corresponding to the rim.

At this time, a UV sterilization lamp 230 is provided in the center of the bottom of the contact portion 210 so that the light source for sterilization is irradiated toward the space 120 of the rice container body only when it is closed.

Accordingly, as an example, the UV sterilization lamp can efficiently sterilize rice while minimizing power waste by controlling the amount of UV irradiation according to the amount of rice stored, or turning the power ON and OFF at regular time intervals.

That is, in the present invention, even when bacteria or fungi are generated in rice before storing rice, bacteria or fungi generated by sterilization are removed, so that the rice can be stored for a more hygienic long term.

In addition, a vacuum device 280 is provided inside the case of the vacuum cover, and a circuit board 282 having a pressure sensor 281 on one side of the vacuum device 280 is formed.

Accordingly, an air intake motor 283 is provided on one side of the circuit board 282, but when the air intake motor 283 is operated by the circuit board 282, an air intake port 284 connected through a hose line on one side It is formed to ensure a vacuum state as the air in the space is discharged to the outside.

Accordingly, the rice container body 100 is formed to be equipped with a partition type partition or partition 130 in the space unit 120 so that barley or grains, fruits, and other agricultural products in addition to rice can be simultaneously divided and stored.

In addition, the vacuum cover 200 has a USB connector, a C-pin terminal block, or a power cord connection port 240 formed on one side thereof so as to have excellent usability.

Thus, the vacuum cover 200 is provided with a handle 250 on the upper surface, but around one side of the handle 250, a power supply and a vacuum release button (260: vacuum release_the sterilization lamp automatically flashes when the cover is removed) It is provided so that the air in the space 120 is discharged to the outside when pressed.

That is, the power and vacuum release button (260: sterilization lamp and vacuum start) is formed to promote sterilization and vacuum, but in particular, the UV sterilization lamp 230 operates periodically or for a set time after locking according to the setting ( Non-continuous operation).

In more detail, the power and vacuum release button 260 has a connection pin 261 formed on the inner bottom of the push button, as shown in FIGS. 6 to 7, but vacuum packing at the lower end of the connection pin (262) is formed to intercept (close or open) the opening and closing of the through hole 221 formed in the inner plate of the close contact portion of the vacuum cover.

At this time, a button case locking device 264 is provided around the vacuum packing and the other side spaced apart from the through hole, so that the wedge-shaped locking hole 263 is fixed in a pressed state when the wedge-shaped locking hole 263 is vertically up-down, or released when repressed. It is formed to encourage.

Accordingly, the button case locking device 264 is preferably a locker using a general spring locking device.

At this time, one side of the button case locking device 264 is provided with a power switch 265 mounted on the control circuit board, but the button of the power switch is formed to be pressed toward the upper side, and a contact pin is provided at the upper side corresponding thereto. The 266 is provided so that when the power and vacuum release button is pushed, the power switch is turned on so that vacuum and sterilization start at the same time.

In addition, the packing gasket 220 has a fixing rib 221 formed on one side and a double pressing surface 222 having a stepped structure on the other side, wherein the fixing rib 221 is a bottom mounting groove of the vacuum cover contact portion It is inserted and fixed in 211, the double pressing surface 222 is formed to be in close contact while corresponding to the pressing surface 140 of the rice container body.

That is, the double pressing surface 222 is a bent structure bent in a memory or an angle shape, and the fixing rib 221 forms a structure that is erected from the upper side of the horizontal plane among the pressing surfaces, which is'⊥' In the form of a ruler, the bent bent portion of the double pressing surface and the bent stepped jaws of the pressing surface are formed to block air leakage during vacuum.

In other words, in the present invention described above, when storing rice, the vacuum pressure and the UV sterilization lamp can be controlled so that long-term efficient storage is possible, and the sterilization effect of the UV sterilization lamp allows more hygienic long-term storage of rice. There will be.

In addition, the present invention is easy to clean and easy to handle as the rice container body and the vacuum cover are completely detachable structure, and the usability and utility due to the variety of power supply (use of portable auxiliary batteries other than smartphone chargers, use of disposable batteries, etc.) It has this excellent feature.

In addition, in the present invention, it is preferable that the battery mounting hole 270 is formed on one side of the vacuum cover so that the battery can be mounted in addition to the wired power connection method so that the battery can be used in a wireless method.

In other words, the battery mounting hole 270 allows the user to easily and conveniently replace the battery in a self-contained form when the life of the battery is over, and maintenance is possible in a non-face-to-face form without a direct visit to the A/S center. It is possible (the existing one is that the rechargeable battery terminal block is formed in the form of an assembly integrated with the PCB, so you have to visit the A/S center directly because it is difficult to attach and detach).

The present invention is not limited to the specific preferred embodiments described above, and any person having ordinary knowledge in the technical field to which the design belongs without departing from the gist of the present invention claimed in the claims can implement various modifications. Of course, such changes are intended to be within the scope of the description of the claims.

100 ... rice container body 110 ... opening
120 ... space part 130 ... partition or divider
200 ... vacuum cover
210 ... contact part 220 ... packing gasket
230 ... UV sterilization lamp
240 ... USB connector or C-pin terminal block or power cord connection port
250 ... handle 260 ... power and vacuum release button

Claims (5)

A rice container body 100 having an opening 110 formed on the upper side and a space 120 formed on the inside thereof; When the contact portion 210 is seated with respect to the opening 110 of the rice container body, a packing gasket 220 is provided on the circumferential surface of the bottom surface of the contact portion 210 to correspond to the rim of the opening 110 when closed. The vacuum cover 200 is formed to ensure airtightness, and is provided with a UV sterilization lamp 230 at the center of the bottom of the contact part 210 so that the light source for sterilization is irradiated toward the space 120 of the rice container body only when it is closed. end; In the vacuum rice container with improved sterilization function, power usability and cleaning performance,
The rice container body 100 is formed to be equipped with a partition type partition or partition 130 in the space unit 120 so that barley or grains other than rice, fruits, and other agricultural products can be stored at the same time, and the vacuum cover ( 200) is formed to be provided with a USB connector or C-pin terminal block or power cord connection port 240 and an interchangeable battery mounting hole 270 on one side, and the vacuum cover 200 is provided with a handle 250 on the upper surface. , A power and vacuum release button 260 is provided around one side of the handle 250 so that air in the space 120 is discharged to the outside when pressed, and the packing gasket 220 has a fixed rib ( 221) is formed and a double compression surface 222 having a stepped structure is formed on the other side, but the fixing rib 221 is inserted and fixed in the bottom mounting groove 211 of the vacuum cover contact portion, and the double compression surface ( 222 is formed so as to be in close contact with the pressing surface 140 of the rice container body, and the rice container body 100 is provided with an inner cylinder 170 in the form of a double jacket inside to form a double jacket together with the outer cylinder. The power and vacuum release button 260 has a connection pin 261 formed on the inner bottom, but a vacuum packing 262 is coupled to the lower end of the connection pin to the inner plate of the close contact part of the vacuum cover. It is formed to intermittent (close or open) the opening and closing of the formed through hole 221, and a button case locking device 264 is provided around the vacuum packing 262 and the other side spaced from the through hole 221, and a wedge-shaped locking hole 263 is formed to be fixed in a pressed state when the clasp is pressed or released when the button case locking device 264 is pressed up and down, and a power switch 265 mounted on the control circuit board is provided at one side of the button case locking device 264. However, the power switch 265 is formed so that the upper side of the power switch 265 is pushable, and when the corresponding upper contact pin 266 is pushed according to the operation of the power and vacuum release button 260, the power switch 265 is turned on. And sterilization at the same time A vacuum rice container with improved sterilization function, power usability, and cleanability, characterized in that it starts to be started.
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