KR200470852Y1 - Tumbler cap - Google Patents

Abstract

The present invention relates to a lid used in the tumbler, the inclined support plate 24 formed with the outlet 23 is integrally provided on the inner circumferential surface, the lid body 20 consisting of upper and lower portions 21, 22 of varying diameters And the fitting protrusion 31 are coupled to each other so as to rotate with respect to the fitting groove 26 formed at both sides of the plug mounting portion 25 provided on the inclined support plate of the lid body. In the tumbler lid 10 made of a stopper 30 for opening and closing the outlet formed by the inclined support plate through a forced opening and closing operation of 32), the tension support plate 24 is formed by cutting the tension operation space 27 to tension The support piece 28 is formed, and the rear end of the stopper 30 is forcibly blocked by the tension support piece while being closed by a stopper retaining protrusion 33 and a stopper opening retaining protrusion for safely maintaining an open / closed state of the stopper ( 34) each Each protrusion is formed so that the opening and closing operation of the stopper for opening and closing the outlet can be made elastically by the tension support piece while simplifying the tumbler lid structure. Prevention is possible.

Description

Tumbler cap {Tumbler cap}

The present invention relates to a lid used in the tumbler, and more particularly, while adopting a simple structure, the opening and closing operation of the stopper for opening and closing the outlet is made elastically by the tension support piece to carry and store the beverage. It relates to a tumbler lid to prevent the opening and closing of the stopper according to).

In general, a tumbler is a kind of cup that can be conveniently carried while carrying a variety of beverages. These tumblers are combined with a lid or cap to prevent any leakage of the beverage to the top of the container body, if you want to drink the drink by opening the cap of the lid to open the outlet, after closing the cap again after drinking It consists of a structure that blocks.

However, according to the lid structure which is conventionally used in combination with a tumbler or various cups, the opening and closing structure of the stopper and the sealing structure of the drink are very complicated, and the structure for preventing the arbitrary opening and closing of the stopper is very complicated. It was difficult to avoid the problem of production of such a difficult and rising production time and unit price.

Patent Document 1: Korean Utility Model Registration Publication No. 20-0315101

Accordingly, an object of the present invention is to provide a tumbler lid, which is a simple improvement of the lid structure used in the conventional tumbler, and at the same time, the opening and closing structure of the plug also prevents arbitrary opening and closing by the elastic action of the tension support piece.

Tumbler lid according to the present invention for solving the above problems, the inclined support plate formed with the outlet is integrally provided on the inner circumferential surface, provided with a lid body consisting of upper and lower portions of varying diameters, and the top of the inclined support plate of the lid body In the lid made of a stopper for opening and closing the outlet formed by the inclined support plate through the forced opening and closing operation of the opening and closing operation piece provided at the tip with respect to the fitting groove formed on both sides of the stopper mounting portion, The inclined support plate is formed by cutting the tension operation space to form a tension support piece, and the rear end of the stopper forcibly stops contact with the tension support piece, and stops and closes the stopper retaining protrusion and the stopper to securely open and close the stopper. The technical features are that the retaining protrusions are formed to project from each other.

According to the present invention, the closing and opening state of the lid is reliably ensured by the closure of the lid and the opening holding protrusion formed by the tension support piece formed of the inclined support plate and the corresponding position of the stopper, while simplifying the structure of the lid. As it is maintained, it is to provide an effect to prevent the opening and closing of the stopper when the beverage is stored or drinked.

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1 is an assembled perspective view of a tumbler lid according to the present invention.
2 is an assembled plan view of the tumbler lid according to the present invention.
3 is a sectional view taken along the line AA in Fig.
4A is a plan view and a cross-sectional view taken along line BB of the lid body according to the present invention.
5A is a plan view and a cross-sectional view taken along line CC of the cap according to the present invention.
FIG. 6 is a cross-sectional view of the tumbler lid of the present invention, in which a stopper is re-precipitated to the rear and an outlet is opened. FIG.
7A, 7B, and 7C are assembly cross-sectional views illustrating examples of use of the tumbler lid according to the present invention.

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

First, the tumbler lid 10 according to the present invention is used in combination with the opening 2 of the tumbler container 1 so as to carry and drink various beverages as illustrated in FIGS. 7A, 7B, and 7C. .

The tumbler container 1 in which the tumbler lid 10 according to the present invention is used in combination may have various forms. For example, as shown in Figure 7a may be an underground stainless steel container made of a stainless steel only double, as shown in Figure 7b the outer cylinder is made of a plastic plastic injection, the inner cylinder is made of stainless steel material These may be a double container configured as a double assembly, it may be made of a structure having a handle 3 in the double container of Figure 7b as shown in Figure 7c.

The tumbler lid 10 of the present invention can be fully understood by FIGS. 1 to 6.

That is, the tumbler lid 10 according to the present invention, as shown in Figures 1 to 3 is largely composed of the lid body 20, the stopper 30, these are all injection-molded plastic assembly.

As shown in (a) and (b) of FIG. 4, the lid body 20 is formed to be connected to the upper portion 21 having a large diameter and to a lower portion thereof so that the opening portion 2 of the tumbler container 1 is formed. ) Is configured to include a lower portion 22 that is pushed into the inner circumferential surface.

As the inner peripheral surface of the lid main body 20, the inclined support plate 24 in which the discharge port 23 was cut off in one direction is integrally provided.

The stopper mounting part 25 is formed in the direction in which the discharge port 23 was formed starting from the substantially center part of the inclined support plate 24, and the fitting groove 26 is provided in the both ends of the rear end.

And the tension support piece 28 formed by the tension operation space 27 is provided in the center part of the inclination support plate.

As can be seen in (a) (b) of FIG. 5, the stopper 30 is for opening and closing the discharge port 23 formed by the inclined support plate 24 of the lid body 20, between the stopper mounting portion 25 As interposed in the rear both sides, the fitting protrusion 31 is formed to be coupled to the fitting groove 26 so as to be rotatable, and the opening and closing operation piece 32 is integrally formed at the front end thereof.

On the other hand, the rear center portion of the stopper 30, while forcibly contacting the tension support piece 28 during the opening and closing operation while closing the closing and closing stopper 33 and stopper opening holding projection (33) for maintaining the closed and open state of the stopper ( 34 are projected so as to be eccentrically at the angle of A1 and A2 about the axis P, respectively.

3 and 6, the stopper closing and opening retaining protrusions 33 and 34 are eccentrically protruded at an angle of A1 and A2 about the axis P, respectively, so that the stopper 30 is closed. In the closed state, as shown in FIG. 3, the stopper closing protrusion 33 is inclined to the left side of the axis P while being in contact with the rear end side of the tension support piece 28 through the tension operation space 27. Since the stopper closing retaining projection 33 is forcibly held in a state, the stopper 30 is always kept in the closed state unless the closing force against the tension support piece 28 is forcibly released.

Then, when the stopper 30 is opened to the rear in the state of FIG. 3, the stopper closing retaining protrusion 33 is rotated while pressing the tension support piece 28 downward, thereby forcibly releasing the locking force from the tension support piece. At the same time, the tension support piece 28 pressed by the stopper closing retaining protrusion 33 is released from the tension support piece by the reaction force while the locking force of the stopper closing retaining protrusion 33 is released. The stopper 30 is pressed again by the contact of the retaining protrusion 34, and the stopper is rotated to the left side more inclined more than the axis P. The stopper retains the stopper 33 in a state of forcibly floating, so that the stopper 30 is opened. In the stopper closing retaining projection 33 is not forced to the right than the axis P, the stopper 30 is always kept open.

Therefore, the plug 30 is provided with the cap closing holding protrusion 33 and the plug opening holding protrusion 34 being forcibly contacted by the tension supporting piece 28 at the angles A1 and A2 about the axis P. It does not open or close arbitrarily.

Reference numeral 40 in the drawing is a sealing member fitted to the outer peripheral surface of the lower portion of the lid body 20, which is in close contact with the inner circumferential surface of the container when the lid 10 is coupled to the tumbler container is in close contact with the sealing. Typically, the sealing member may be used a variety of materials, it is most preferred that the silicon material is used.

The tumbler lid 10 configured as described above is fitted by fitting the fitting protrusions 31 of the plug 30 to each other with respect to the fitting groove 26 formed by the plug mounting portion 25 of the lid body 20. The assembly is simply completed, the stopper 30 is to be opened and closed by the front and rear by the fitting projection 31 is rotated around the fitting groove (26).

Next, look at the opening and closing state of the stopper 30 for the lid body 20 as follows.

That is, the state of FIG. 3 is a state in which the stopper 30 is blocking the outlet 23 of the lid body 20, in which case the stopper closing holding projection 33 is forcibly contacted by the tension support piece (28) Since the stopper is kept open unless the stopper is forcibly opened, the outlet 23 formed on the inclined support plate is also blocked by the closing operation of the stopper, so that the beverage can be placed on the tumbler or when used in a vehicle. To prevent leakage.

In addition, the stopper 30 is opened in the state of FIG. 6 from the state of FIG. 3 to drink a drink, which is operated to open the outlet 23 by forcibly re-opening the opening and closing operation piece 32. According to the opening operation of the opening and closing operation piece, the closure closing projection 33 loses the holding force on the tension support and at the same time the closure opening holding projection 34 is forcibly brought into contact with the tension supporting piece 28 again. You lose. According to the opening operation of the stopper 30, the outlet 23 is maintained in an open state, so even when the drink is inclined to the tumbler in one direction, the stopper opening holding protrusion 34 is forced to contact the tension support piece 28. Since it is prevented, the stopper can be prevented from being closed arbitrarily when the drink is consumed.

At this time, since the tension operation space 27 also serves as an inflow of external air when drinking the beverage, the discharge operation of the beverage can be performed smoothly without forming a separate air communication hole.

Therefore, according to the present invention, the lid body 20 and the stopper 30 is composed of a stopper 30, while closing and closing operation stopper closing stopper and stopper opening retaining projections 33 and 34 during the opening and closing operation of the tension support Since it is forcibly tension-supported by the piece 28, it will be prevented from opening and closing arbitrarily, unless a stopper is forcibly opened and closed, and stable and sanitary use is attained.

10: tumbler lid 20: lid body
21, 22: upper part, lower part 23: outlet
24: inclined support plate 25: plug mounting portion
26: fitting groove 27: tension operation space
28: tension support 30: stopper
31: fitting 32: opening and closing operation piece
33: Stopper closing protrusion 34: Stopper opening retaining protrusion

Claims (2)

An inclined support plate 24 having an outlet 23 is integrally provided on an inner circumferential surface thereof, and includes a lid body 20 including upper and lower portions 21 and 22 having different diameters, and an upper portion of the inclined support plate of the lid body. The fitting protrusions 31 are coupled to each other with respect to the fitting grooves 26 formed at both sides of the stopper mounting portion 25, and are forced to the inclined support plate through a forced opening and closing operation of the opening and closing operation piece 32 provided at the tip. In the known tumbler lid 10 made of a stopper 30 for opening and closing the formed outlet,
The tension support plate 24 is formed by cutting the tension operation space 27 to form the tension support piece 28. The rear end of the stopper 30 is forcibly contacted with the tension support piece to open and close the stopper. Tumbler lid, characterized in that the stopper closing retaining projection 33 and the stopper opening retaining protrusion 34 for protrudingly formed, respectively. The method of claim 1,
The stopper closing and opening retaining protrusions (33) (34) formed by the stopper 30 is characterized in that the tumbler lid is protruded eccentrically at an angle of A1 and A2 around the axis (P), respectively.

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