KR20080001315U - the multipurpose can - Google Patents

Abstract

The present invention is a versatile bin that can store milk powder and baby food. The protrusions having a predetermined inclined surface and a jaw to the upper surface of the cap are tightly coupled to the guide formed with the jaws on the lower surface of the respective cylinders with a minimum rotation and the screw part is formed so that several cylinders can be integrally formed. The outer circumferential edge of the upper surface of the barrel is rotated and received by the groove of the outer circumferential edge of the cap so that the same several cylinders can be continuously sealed by the coupling with the cap. The bottom is to provide a multi-purpose barrel with minimal contact to the floor.

Kegs, caps, protrusions, threads, packings

Description

The multipurpose can}

1 is an overall view according to the present invention

2 is a combination and separation of the present invention

3 is a cross-sectional view of the barrel according to the present invention

4 is a detailed view of the cap according to the present invention

5 is a cross-sectional view of the passage cap of the line A-A 'according to the present invention

** Description of the symbols for the main parts of the drawings **

11: barrel 12: cap

13 protrusion 14 thread part (a, b)

15 jaw (a, b) 16: entrance

17: groove (a, b) 18: packing (a, b)

19: guide

The present invention relates to a multi-purpose container that can store powdered milk and baby food, and in particular, a cap having a predetermined inclined surface and a jaw as the upper surface of a cap in a cap that is rotationally coupled between a plurality of cans of the same shape to be integrally combined. The protrusions are tightly coupled to the guide with the jaws formed on the lower surface of the barrel with minimal rotation, while the jaws of the protrusions are caught by the guide jaws while the inner periphery of the cap inlet is tightly inserted into the grooves of the lower surface of the tube forming the packing. The upper cap of the tube can be sealed by the lower surface of the tube, and the threaded portion and the packing are formed in the grooves of the outer peripheral edge of the cap. The cylinder can be joined in a continuous sealed state by a cap and the lower surface of the cylinder that comes into contact with the floor when the Relates to a multi-purpose bucket that minimum contact with the Doc.

Conventionally, after forming a thread on the upper outer circumference and the lower inner circumference of the barrel and combining the cap with the upper part of the barrel, the barrel was combined by combining the lower part of another barrel with the upper part of the cap.

In order to prevent the contents from leaking from the container of the above configuration, a large number of threads must be firmly coupled. However, a large number of threads require a long time for joining and are difficult to be precisely coupled. There was a problem of leaking to contaminate the entrance and the upper surface of the cap.

The present invention is a cap that is rotatably coupled to the upper and lower surfaces of the cylinder, the upper surface protruding from the upper surface of the cap is inclined in one direction and a plurality of protrusions formed a jaw along the inclined surface is formed on the cap upper surface When the protrusion of the cap is rotatably coupled to the bottom of the barrel, the jaw of the protrusion is caught on the jaw of the guide while the jaw of the protrusion is inserted into the guide formed on the bottom of the barrel by the length of the inclined surface, and at the same time the inner periphery of the cap inlet The upper surface of the cap with the inlet formed through and tightly inserted into the groove of the lower surface of the cylinder is in close contact with the bottom of the cylinder. It is an object to provide a multi-purpose barrel in which the upper surface of the barrel, which is tightly coupled while being received, is covered with a cap.

When the through caps are continuously joined, the inlet of the top of the cap is sealed and the gap between the cap and the tub is minimized, with the inner periphery of the perforated inlet formed on the top of the cap and the protrusion being in close contact with the bottom of the tub. The top of the cap and the bottom of the tube should be sufficiently recessed so that there is no loss.

When separating the passing caps connected in series, the bottom of the barrel is the base that supports the whole of the barrel, and the bottom circumference of the barrel is the bottom of the barrel so that it is in minimum contact with the bottom.

The present invention provides a new baby food multiple times to separate and accommodate infant formula and baby food in small quantities to combine and separate the multi-purpose barrel, and can be easily operated and tightly closed by the simple operation The purpose is to provide a multi-purpose container that does not leak contents.

Figure 1 shows the shape combined with the cap of the multi-purpose barrel according to the present invention.

Figure 2 shows a state in which the multi-purpose barrel according to the present invention is continuously coupled and separated by a cap.

Figure 3 shows a cross-sectional state of the multi-purpose barrel according to the present invention.

4 shows the cap in detail in cross section.

FIG. 5 illustrates a coupling state of a passing cap which is a cross-sectional state of the AA ′ line shown in FIG. 2.

It will be described in detail with reference to the accompanying drawings.

As shown in Figure 1 in the case of a small amount of leakage of milk powder and baby food in a state consisting of a cap (11) containing the infant formula and baby food and cap 12 coupled to the structure covering the upper portion of the baby 11 as shown in FIG. The cap 12 is discharged to the inlet 16 formed on the upper surface of the cap 12, and in the case of a large amount, the cap 12 is separated from the cylinder 11 and discharged to the opened cylinder 11, and a protrusion formed on the upper surface of the cap 12. (13) is composed of a structure that is coupled to the bottom surface of the cylinder of the same type as the cylinder (11).

In the structure of the cap 12, as shown in FIG. 4, the inlet 16 penetrates to the upper surface of the cap 12 is formed, and the protrusion 13 is formed at the periphery of the periphery of the inlet 16. Many are arranged.

The protruding portion 13 is formed of an inclined surface inclined in one direction with an upper surface thereof, and both end portions of the inclined surface are formed as the jaws 15a of the protruding portion 13.

The protrusion 13 is located below the perimeter of the inlet 16.

The bottom surface of the cap 12 is recessed and recessed outwardly, grooves 17a are formed along the circumference of the cap 12, and threaded portions 14a are formed in the grooves 17a and the grooves 17a. The rubber packing 18a is accommodated and attached to the upper end inside.

In the configuration of the cylinder 11 coupled to the cap 12, as shown in FIG. 3, the upper surface of the cylinder 11 is opened and a threaded portion 14b is formed on the outer circumference.

The whole bottom face of the cylinder 11 is recessed.

A groove 17b is formed in the center of the bottom surface of the recessed tube 11 to accommodate the periphery of the inlet 16 of the cap 12, and a rubber packing 18b is accommodated and attached to the upper end of the groove 17b. Between the circumference of the bottom of the bottom face of the cylinder 11, and the groove | channel 17b, the guide 19 which formed the jaw 15b protrudes, and is arrange | positioned in the same number as the number of protrusions 13 of the upper surface of the cap 12.

The jaw 15b formed in the guide 19 is inclined constantly in the same direction as the inclined inclined surface of the cap 12 protruding portion 13.

Since the entire bottom surface of the cylinder is recessed, only the lower circumferential surface of the cylinder 11 corresponding to the bottom edge of the cylinder 11 comes into contact with the bottom, and at the same time has a pedestal function of the cylinder 11.

The bottom contact surface of the cylinder 11 in contact with the floor is minimized.

Coupling and separation of the cylinder 11 and the cap 12 configured as described above is as shown in FIG.

The upper and lower surfaces of one cylinder 11 are in a state in which two caps 12 are coupled.

In the combination of the upper surface of the cylinder 11 and the lower surface of the cap 12,

When the outer periphery of the cylinder 11 in which the threaded portion 14b is formed on the upper surface of the opened cylinder 11 is rotated to the outer peripheral groove 17a which formed the threaded portion 14a when the cap 12 is received, the groove 17a is received. The rubber packing 18a attached to the upper end is brought into close contact with each other so that the upper surface of the opened cylinder 11 is covered with the cap 12 and sealed.

The inlet 16 in which the through hole of the cap 12 was formed in the center of the cap 12 which sealed the upper surface of the said cylinder 11 is formed.

When the cap 12 is coupled to only one cylinder 11, the cap 12 is used through which the inlet 16 is closed. When the cylinder 11 is continuously coupled, the cap 12 is closed. Since the bottom face seals the upper surface of the cap 12, the cap 12 composed of the penetrated inlet 16 may be used.

In the combination of the bottom of the cylinder 11 and the cap 12,

When the upper surface of the cap 12 is introduced into the shape that the upper surface of the cap 12 is introduced into the bottom surface of the recessed cylinder 11, the coupling is completed as the cylinder 11 and the cap 12 are rotated in opposite directions.

When the barrel 11 and the cap 12 is rotated, as shown in Figures 2 and 5,

In each of the protrusions 13 formed on the upper surface of the cap 12, a portion of the jaw 15a corresponding to the highest inclined position among the inclined surfaces of the upper surface of the protrusion 13 is a guide 19 corresponding to the lowest inclined position of the bottom of the cylinder 11. Is inserted into the

The jaw 15a of the protrusion 13 is caught by the jaw 15b formed in the guide 19 during the insertion process of the protrusion 13 jaw 15a.

Since the barrel 11 and the cap 12 are continuously rotated in the opposite direction during the insertion process, the jaw 15a at the highest inclined position gradually reaches the guide 19 at the highest inclined position in the slip state and the lowest inclination. The jaw 15a at the position reaches the guide 19 at the lowest inclined position, and the protrusion increases gradually between each other between the jaw 15a of the protrusion 13 and the jaw 15b of the guide 19. (13) The insertion process of the jaw 15a is completed.

When the insertion process is completed, the inlet peripheral edge of the upper surface of the cap 12 is accommodated in the peripheral groove 17b of the bottom surface of the cylinder 11 to closely adhere the rubber packing 18b attached to the upper end of the groove 17b. As a result, the bottom surface of the barrel 11 is sealed by the penetrated inlet 16 of the upper surface of the cap 12.

Due to the structure of the insertion and the locking as described above, the attraction force between each other is increased so that the coupling force of the cylinder 11 and the cap 12 is increased, and a plurality of cylinders 11 and the cap 12 are combined to carry. When the cap 12 coupled to the bottom of the canister 11 is removed to use any one of the mobiles, the circumference of the bottom edge of the canister 11 is in minimum contact with the bottom while supporting the entire canister 11. It is a configuration to minimize contamination with the outside.

In the multi-purpose barrel according to the present invention, when the bottom guide of the barrel and the upper protrusion of the cap are formed to be inclined with each other and rotate the coupling of the passing cap, the jaw of the cap protrusion is inserted into the guide of the barrel and the top of the guide is caught by the guide jaw. As it moves to the inclined position, the attraction force between the jaw of the protrusion and the jaw of the guide increases, so that a large coupling force can be obtained with a small rotation, and it is easy to operate, the contents are prevented from leaking, and the circumference of the bottom edge of the cylinder becomes a pedestal. Contamination of the cans can be minimized.

Claims (4)

A plurality of guides are arranged in the depression of the bottom of the canister and a plurality of guides are arranged at the outer periphery of the top of the cap, which is the lid of the canister, to carry and connect a plurality of canisters containing milk powder and baby food together with the cap which is the lid of the canister. Multi-purpose barrel, characterized in that the two projections are configured to be coupled to each other. The inclined surface of claim 1, wherein the guide and the protrusion are inclined in one direction and the jaw is formed in the inclined direction so that the jaw of the protrusion is inserted into the guide of the barrel. Multi-purpose barrel, characterized in that the engaging force is increased by the small rotation of the passing cap by increasing the attraction between the jaw of the protrusion and the guide jaw while being inserted into the lowest inclined position of the. The multi-purpose barrel according to claim 1, wherein the bottom of the barrel on which the guide is disposed is minimally contacted with the bottom while the bottom of the barrel is recessed in an upward direction, and the circumference of the bottom edge of the barrel serves to support the entire barrel. The passing cap of claim 1 includes a rubber packing attached to the upper end of the groove along the bottom groove of the barrel in which the inlet periphery of the upper cap is accommodated so as to improve the sealing property between the bottom of the barrel and the upper cap of the cap. Multi-purpose barrel, characterized in that consisting of a rubber packing attached to the top of the groove along the groove of the cap periphery is accommodated to the periphery of the cylinder top surface to improve the.

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