KR200321744Y1 - A cap for container - Google Patents

Abstract

The present invention relates to a container lid that allows the user to drink or discharge the contents contained in the container in combination with a container such as a cup or a thermos bottle, so that the opening and closing operation of the lid can be performed more easily and accurately, and the container is tighter. Between the lower cylindrical portion 16 and the upper cylindrical portion 18 of the body 12 in order to be sealed, the circular recessed portion 28 and the slot having an annular recess 30 on the inner circumferential surface at the center and the edge, respectively. A circular wall 20 is formed, which includes (22) and (22 '), and an annular projection is formed on the outer circumferential surface of the lower wall and the edge of the closed wall 36 of the lid 14 having the opening and closing handle 48, respectively. The cylindrical shaft 38 having the 40 and the slots 42 and 42 'are formed to rotatably fit the center of the body 12 and the lid 14, and the slot of the body 12 is fitted. Around the container (22) and (22 '), the container lid is fixed to the packing (26) and (26').

The present invention has advantages such as ease of use, effective prevention of loss of contents, and hygienic use.

Description

Container cap {A cap for container}

The present invention relates to a container lid that allows to drink or discharge the contents contained in the container in combination with a container such as a cup or thermos.

Conventional container lids are combined with the container in order to drink the contents contained in the container in a state in which the opening of the container is closed to form a content outlet on one side and the air inlet hole on the other side.

Such a container lid was to keep the contents outlet always open when combined with the container, so when the container was shaken severely, the contents overflowed out of the container, and the contents were always in contact with the air outside the container through the outlet. Because of the low thermal insulation and cold storage of the contents contained in the container, because the contents outlet was formed on only one side, there was a problem such that the right hand user and the left hand user is inconvenient to use in common.

In order to solve such a conventional problem, there is a cup lid presented in the Republic of Korea Utility Model No. 0147401.

The cup lid consists of a main body and a lid. The main body has a lower cylindrical part and a larger upper cylindrical part having a single body, and two arcuate planar borders face each other between the inner and lower parts of the upper cylindrical part. A cutout is formed, and an upper end thereof has a fixed handle. On the bottom of the lid, two L-shaped locking pieces protrude from each other, and two cutouts are positioned at right angles to the locking pieces. Is formed, the upper surface of the lid was formed with a rotary knob consisting of a recess.

Such a cup lid had to be taken with great care when used because the lid could easily be detached from the main body, and had a gap, that is, an assembly tolerance, to allow the lid to rotate while the lid was combined with the main body. Even if the lid was rotated so that the cutout of the body did not coincide with the cutout of the lid, the cup could not be sealed.

And when you drink the contents by rotating the lid so that the cutouts of the main body and the cutouts of the lid coincide, some of the contents flow into the gap between the lid and the main body and remain between the lid and the main body, making it impossible to use hygienically and safely. There was a problem.

The present invention aims to provide a container lid that can more easily and accurately perform opening and closing operations of a lid, and can tightly seal a container containing contents.

1 is a plan view of the lid and the body of the container lid according to the present invention coupled.

FIG. 2 is a cross-sectional view taken along the line II of FIG. 1. FIG.

3 is a cross-sectional view taken along the line II-II of FIG. 1.

Figure 4 is a longitudinal cross-sectional view of the main body and the lid of the container lid according to the present invention separated.

5 and 6 are enlarged cross-sectional view showing the open, closed state of the container lid according to the present invention.

The present invention consists of a body 12 coupled to the opening of the container 10 and a lid 14 coupled to the body 12 as illustrated in FIGS. 1 to 4.

The main body 12 includes a lower cylindrical portion 16 that is fitted or screwed into the opening of the container 10 and an upper cylindrical portion 18 that is exposed out of the opening of the container 10.

A closed wall 20 is formed between the lower cylindrical portion 16 and the upper cylindrical portion 18, and two slots 22 and 22 'are formed at the edges of the wall 20. It is formed in a symmetrical form.

Grooves 24 and 24 'are formed around the two slots 22 and 22', and the grooves 26 and 26 are made of silicone rubber. ') Is inserted.

A circular recess 28 is formed at the center of the wall 20, and an annular recess 30 is formed at the inner circumferential surface of the circular recess 28.

Between the circular recess 28 and the slots 22 and 22 ', the projections 32, 34 and the projections 32', 34 'are left and right symmetrical at regular intervals. Formed.

The lid 14 has a blocked wall 36 corresponding to the blocked wall 20 of the body 12, in the center of the wall 36 with a circular recess 28 of the body 12. A corresponding cylindrical shaft 38 is formed, and an annular protrusion 40 is formed on the outer circumferential surface of the cylindrical shaft 38 so that the lid 14 can be rotated in the center of the blocked wall 20 of the main body 12. It is designed to be able to fit easily.

The clogged wall 36 of the lid 14 is formed with slots 42, 42 'corresponding to the slots 22, 22' of the main body 12.

And grooves 44, 46 and grooves corresponding to the projections 32, 34 and the projections 32 ', 34' of the main body 12 below the wall 36 of the lid 14; 44 'and 46' are formed, and one side of the lid 14 is formed with a dog and a closed piece handle 48 extending outward from the upper cylindrical portion 18 of the main body 12.

In the present invention, the protrusions 32, 34, 32 ′, and 34 ′ formed on the blocked wall 20 of the main body 12 may be tightly coupled to the center of the main body 12. 14, while holding the dog, the operation handle 48 by slightly floating between the blocked wall 36 of the main body 12 and the blocked wall 20 of the main body 12 as shown in FIG. To rotate smoothly from the open position to the closed position or from the closed position to the open position.

And the grooves 44, 46, 44 ', 46' of the lid 14 and the projections 32, 34, 32 ', 34' of the body 12 are shown in FIG. As well expressed in 1, the parts are aligned so that the other parts are displaced so that the slots 22, 22 'and the lid 14 toward the body 12 are illustrated as illustrated in FIGS. When the dog and the closing operation knob 48 are rotated so that the slots 42 and 42 'coincide, the protrusions 34 and 34' on the main body 12 and the grooves 44 on the lid 14 are rotated. And 44 'coincide with each other to act as a stopper to maintain the open position of the lid 14, and the lid 14 is packed around the slots 22 and 22' of the main body 12. The slots 22, 22 'and lids on the main body 12 side when drinking or discharging the contents contained in the container 10 can be compressed by compressing the (26) and (26') with greater force. The portion of the contents passing through the side slots 42 and 42 'will not penetrate between the body 12 and the lid 14.

According to the present invention, the lid 14 is firmly fitted to the main body 12 so that the lid 14 may not be undesirably detached from the main body 12 during use, and the lid 14 may be opened or closed. It can be carried out more easily and accurately, and it can close the container containing the contents more tightly, so it can effectively prevent the loss of contents even if the container shakes or falls down during use, and can be used more sanitarily. .

Claims (3)

In the container lid composed of the main body 12 and the lid 14, a blocked wall 20 is formed between the lower cylindrical portion 16 and the upper cylindrical portion 18 of the main body 12, and this blocked In the center and the edge of the wall 20, circular indents 28 having annular recesses 30 are formed on the inner circumferential surface, respectively, slots 22 and 22 ', and a lid 14 is formed on the main body. A blocked wall 36 corresponding to the blocked wall 20 of 12 and an opening and closing handle 48 extending outwardly of the main body 12, the center lower portion of the blocked wall 36; And, the edge of the container lid, characterized in that the cylindrical shaft 38 having an annular projection 40 on the outer circumferential surface and the slots 42, 42 'are formed, respectively. The container lid according to claim 1, wherein packings (26) and (26 ') are fixed around the slots (22) and (22') of the main body (12). The projection 32, 34, 32 ', 34' between the circular recess 28 and the slots 22, 22 'of the body 12 is constant. And the lid 14 has grooves 44, 46, 44 ', and 46' corresponding to the projections 32, 34, 32 ', and 34'. Container lid, characterized in that is formed.