KR102050965B1 - Tumbler - Google Patents

Abstract

The present invention relates to a tumbler. According to an embodiment of the present invention, the tumbler, to be divided into a container to be filled with beverage and a case wrapping around the container, thereby allowing the user to replace only the internal container, comprises: a container unit which includes an accommodation space to be filled with a beverage with an opening on an upper side, along with a lower surface with a first magnet installed; a cover unit engaged with an upper side of the container unit; a case unit which is penetrated by an insertion hole, into which the container unit is inserted; and a lower plate unit engaged with a lower side of the case unit, having a storage space formed on an upper side with an opening to be engaged with the container unit, along with a second magnet installed inside, thereby allowing the container unit to be separated from the case unit in accordance with the fastening status with the case unit. Accordingly, the present invention is able to make it easy to wash the tumbler, to use the tumbler as a substitute for a mug or a disposable cup by providing a necessary quantity of the container units to cafes for free, to provide a convenience in washing by allowing the user to use the tumbler just by replacing the container unit provided in the cafes even without washing the tumblers of the users′ own, and to reduce a thoughtless use of disposable cups.

Description

Tumbler {Tumbler}

The present invention relates to a tumbler, and more particularly, to a tumbler that can be used by replacing only the inner container by dividing it into a container filled with a beverage and a case surrounding the container.

In general, the social environmental problems are aggravated by the indiscriminate use of take-out coffee shop disposable cups.

Recently, the use of the tumbler in the take-out coffee shop is increasing, the use is gradually increasing in order to drink while keeping drinks for a long time at home or office.

Such a tumbler means a large cup with a flat bottom, and is mainly used for drinking while storing beverages such as coffee, and since most of the lids are provided, they have good heat retention and portability compared to general cups or disposable containers. It is often used as a container for hot or cold drinks.

However, the use of tumbler is still insufficient. The reason for this is that the users of the tumbler are not continuously increasing due to the disadvantages of the tumbler such as the inconvenience of carrying, the weight, the washing, and the inferior discount rate.

In particular, since the tumbler contains a drink for drinking directly, its washing is very important. However, the tumbler includes a lid differently from the general cup, and the structure is complicated, which is very inconvenient to wash.

The prior art that performs the above function, as shown in the Republic of Korea Patent Publication No. 10-2012-0021781, the hollow portion for containing a liquid content, such as a beverage therein is provided, the upper end is open, the open upper end is threaded A lower body formed; The upper body is coupled to the upper end of the lower body through a guide hole of a predetermined length in the circumferential direction through the outer circumferential surface, the thread is formed in the lower end of the outer circumferential surface, the upper body is formed in the inner wall surface protruding the mounting jaw along the circumferential direction; A rotating plate support fixed to the mounting jaw so that a portion of the plate surface is opened to open up and down, and a first fluid passage hole attached to the plate surface so as to be rotatable while being in contact with the rotating plate support inside the rotating plate support; A second fluid passage hole and a shielding zone, the flow rate adjusting unit comprising a rotating plate protruding from the side of the control tab; And an opening formed on an upper surface thereof so as to cover the open upper portion of the upper body, and an opening tab for opening and closing the opening hole is rotatably mounted up and down, and a side blocking film protrudes downward on the lower surface around the opening hole. It is composed of a stopper formed by.

However, the conventional technical configuration still does not solve the problem that the structure is complicated and very inconvenient to clean. There are the following problems.

Republic of Korea Patent Publication No. 10-2012-0021781. (2012.03.09)

An object of the present invention is to devise to solve the conventional problems as described above, it is possible to replace only the inner container by dividing the container and the case surrounding the container filled with the beverage.

In addition, another object of the present invention is to facilitate the maintenance and disassembly of the container.

In order to solve the above problems, the present invention is a container portion is formed so that the receiving space filled with the beverage is opened to the upper side and the first magnet is installed on the lower surface, the cover portion coupled to the upper portion of the container portion, the container portion A case portion through which an insertion hole to be inserted is inserted, and a storage space coupled to a lower portion of the case portion and fitted with the container portion are formed to be opened upward, and a second magnet is installed therein, and the container portion according to the fastening state with the case portion. What is made of a lower plate to be separated from the case is characterized by the basic features of the technical configuration.

According to the present invention, a first fastening means is formed on the lower outer periphery of the lid and the upper inner circumference of the container, and a second fastening means is formed on the lower inner periphery of the case and the upper outer periphery of the lower plate. The fastening means and the second fastening means are characterized in that the screw fastening method.

According to the present invention, the first magnet and the second magnet is characterized in that divided into N pole and S pole.

According to the invention, it further comprises a ring-shaped packing is installed on the lower surface of the cover portion.

According to the present invention, a guide groove is formed on the lower surface of the case part, and the guide protrusion which is fitted to the guide groove protrudes to the upper part of the lower plate part, and a third magnet is installed at a corresponding position of the bottom of the case part and the upper surface of the lower plate part. It includes.

As described above, the tumbler according to an embodiment of the present invention is divided into a container filled with a beverage and a case surrounding the container so that only the inner container can be replaced, and a container portion filled with a beverage, coupled to an upper portion of the container portion. A cover part, a case part through which an insertion hole into which the container part is inserted, and a lower plate part coupled to a lower part of the case part and having a receiving space to which the container part is fitted are opened to the upper part, are easy to clean the tumbler, and Through the narrow lobe of the tumbler users have the effect of reducing the reckless use of disposable cups by providing convenience of washing.

In addition, the tumbler of the present invention is provided with magnets in the container portion and the lower plate, respectively, so that the container can be easily maintained and disassembled, so that the container is separated from the case in accordance with the fastening state of the lower plate and the case. There is an effect to be improved.

1 is an exploded perspective view showing a tumbler of the present invention.
Figure 2 is an exploded cross-sectional view showing a tumbler of the present invention.
Figure 3 is a cross-sectional view showing a tumbler of the present invention.
4A and 4B are cross-sectional views showing one embodiment of the tumbler of the present invention.
5A and 5B are sectional views showing another embodiment of the present invention tumbler.
Figure 6a and 6b is a cross-sectional view showing another embodiment of the present invention tumbler.
Figure 7 is a cross-sectional view showing a case portion of the present invention tumbler.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. First, it should be noted that in the drawings, the same components or parts denote the same reference numerals as much as possible. In describing the present invention, detailed descriptions of related well-known functions or configurations are omitted in order not to obscure the subject matter of the present invention.

Figure 1 is an exploded perspective view showing a tumbler of the present invention, Figure 2 is an exploded cross-sectional view showing a tumbler of the present invention, Figure 3 is a combined cross-sectional view showing a tumbler of the present invention, Figure 4a and Figure 4b is an embodiment of the tumbler of the present invention 5A and 5B are cross-sectional views showing another embodiment of the tumbler of the present invention, and FIGS. 6A and 6B are cross-sectional views showing another embodiment of the tumbler of the present invention, and FIG. 7 is a case portion of the tumbler of the present invention. It is the cross-sectional view shown.

First, as shown in Figure 1, looking at the configuration of the tumbler 100 according to the present invention, it consists of a container portion 110, a cover portion 120, a case portion 130, a lower plate portion 140.

At this time, the container 110 is formed so that the receiving space 111 is filled with the beverage is opened to the top. In addition, the first magnet 113 is installed on the lower surface of the container 110.

Such, the diameter of the container portion 110 to be smaller from the top to the bottom to facilitate the coupling.

In addition, the cover portion 120 is coupled to the upper portion of the container portion 110. In addition, the discharge hole 121 through which the beverage is discharged to the outside is penetrated. In addition, the protrusion 123 protrudes from the side surface of the cover part 120 to facilitate the withdrawal of the container part 110.

In addition, the case portion 130 penetrates the insertion hole 131 into which the container portion 110 is inserted. The insertion hole 131 has the same inclination angle as the inclination angle of the outer circumferential surface of the container portion 110. Further, the outer periphery of the case unit 130 may be curved to the outside, and the shape of the jar 130 may be changed into a design having a variety of shapes, but not limited thereto.

In addition, the wall of the container unit 110 has a vacuum space 190 is formed to improve the heat retention / cold storage. In addition, a vacuum space 190 may be selectively formed in the case part 130.

That is, as shown in Figure 7, when the container portion 110 is separated can be used as a tumbler that can contain a larger volume of beverage in the insertion hole 131. In particular, the packing 145 may be disposed at the bottom of the lower plate 140 thread to improve the sealing force.

And the lower plate portion 140 is coupled to the lower portion of the case portion 130. In particular, the upper surface of the lower plate portion 140 is formed so that the storage space 141 to which the container portion 110 is fitted is opened to the top. In addition, a second magnet 143 is installed inside the lower surface of the storage space 141.

The storage space 141 accommodates a portion of the container portion 110 protruding to the lower portion of the case 130. That is, the storage space 141 has a shape corresponding to the protruding portion of the container portion 110.

In this case, the container unit 110 replaces the washed container unit 110 when the container unit 110 used in the cooperative cafe is provided. That is, the user who purchased the tumbler 100 can be used as a replacement of the container unit 110 provided by the cafe even without washing.

Here, the container unit 110 is provided as much as the quantity required for the cooperative cafe. That is, the problem is that the disposable cup is out due to the time delay of washing in the busy time due to the lack of quantity of mugs, it can be used as a mug by providing the necessary amount of the container 110 to the cafe, and disposable with an extra container 110 even in the busy time. It can replace the cup and provides the convenience of cleaning for tumbler users.

In particular, unlike a mug with a handle, the container 110 can be stacked in a stack, such as a disposable cup, so that a plurality of container 110 can be easily stored.

As a result, the tumbler 100 according to an embodiment of the present invention may be divided into a container filled with a beverage and a case surrounding the container so that only the inner container can be replaced, a container portion filled with a beverage, a container portion 110 filled with a beverage, and The cover portion 120 coupled to the upper portion of the container portion 110 and the discharge hole 121 penetrates on one side thereof, the case portion 130 through which the insertion hole 131 into which the container portion 110 is inserted, and the lower portion of the case portion 130 are coupled to the The storage space 141 into which the container portion 110 is fitted consists of a lower plate portion 140 formed to be opened to the upper portion, so that the tumbler can be easily cleaned and the tumbler users can be conveniently cleaned through the narrow lobe with the cafe. Reduce.

1 and 2, the first fastening means 150 is formed at the lower outer periphery of the lid 120 and the upper inner periphery of the container 110. Further, the second fastening means 160 is formed at the lower inner circumference of the case part 130 and the upper outer circumference of the lower plate part 140. In particular, the first fastening means 150 and the second fastening means 160 is a screw fastening method.

In addition, the first magnet 113 and the second magnet 143 are divided into an N pole and an S pole. In the first magnet 113, the N pole and the S pole of the super strong neodymium magnet are disposed in half of the container 110. In addition, the N and S poles of the super strong neodymium magnet are also disposed in half of the lower plate 140 so that the opposite polarities are engaged with each other.

In addition, as shown in FIGS. 6A and 6B, a finger or the like may be inserted between the container portion 110 and the case portion 130. At this time, to prevent the injury further includes a ring-shaped packing 170 is installed on the lower surface of the cover portion 120. The packing 170 is preferably a synthetic resin, but is not limited thereto. In particular, the packing 170 increases the sealing force to prevent the beverage from counting.

On the other hand, as shown in Figure 6a and 6b, the guide groove 180 is formed on the lower surface of the case portion 130 and the guide protrusion 181 is fitted to the guide groove 180 is projected to the upper portion of the lower plate portion 140a and the case portion 130 The third magnet 183 is installed at corresponding positions of the bottom surface and the upper surface of the lower plate portion 140a.

The operation of the tumbler 100 according to the present invention is as follows.

First, as shown in FIG. 3, the lower plate 140 is fastened to the lower portion of the case 130. In addition, the lid 120 is fastened to the upper portion of the container 110. That is, when the container 110 is inserted into the insertion hole 131 of the case 130, the attraction force is generated between the first magnet 113 and the second magnet 143 to be fixed.

Furthermore, as shown in FIG. 4A, the lower plate part 140 is rotated. At this time, the second magnet 143 and the first magnet 113 of the lower plate 140 can be separated can separate the container 110. In particular, as shown in FIG. 4B, when the lower plate part 140 is completely separated from the case 130, the container part 110 can be easily removed from the case 130.

In addition, as shown in FIG. 5A, when the cover part 120 is rotated, the S and N poles of the first magnet 113 and the S and N poles of the second magnet 143 coincide with each other. Then, as shown in FIG. 5B, the repulsive force is generated on the S and N poles of the first magnet 113 and the second magnet 143 to move the container part 110 to the upper part, and thus the container part 110 can be separated. At this time, the other hand that does not hold the cover portion 120 holds the lower plate portion 140.

In addition, as shown in FIG. 6A, when the lower plate 140 is rotated in the state where the guide protrusion 181 is positioned in the guide groove 180, as shown in FIG. 6B, the guide protrusion 181 moves in the guide groove 180, Move to the bottom surface. As such, the first magnet 113, the second magnet 143, and the third magnet 183 fall due to the lower plate part 140a moved downward while rotating.

As used herein, the terms "about", "substantially", and the like, are used at, or in close proximity to, numerical values as are indicative of preparation and material tolerances inherent in the meanings mentioned, and are intended to be accurate or to facilitate understanding of the invention. Absolute figures are used to prevent unfair use by unscrupulous infringers.

The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and various substitutions, modifications, and changes are possible within the scope without departing from the technical spirit of the present invention. It will be evident to those who have knowledge of.

Explanation of symbols on the main parts of the drawings
100: tumbler
110: container 111: receiving space
113: first magnet
120: cover 121: discharge hole
130: case portion 131: insertion hole
140: lower plate 141: storage space
143: Second magnet
150: first fastening means 160: second fastening means
170: Packing
180: guide groove 181: guide projection
183: third magnet

Claims (5)

A container part in which a receiving space in which a beverage is filled is formed to be opened upward and a first magnet is installed on the lower surface thereof;
A cover part coupled to the upper part of the container part,
A case part through which an insertion hole into which the container part is inserted is passed;
The lower part is coupled to the lower part of the case, but is formed so that the receiving space is coupled to the container portion is opened to the upper portion, the second magnet is installed therein and the container portion is separated from the case portion according to the fastening state with the case portion. ,
The first magnet and the second magnet is divided into N pole and S pole,
A first fastening means is formed on the lower outer periphery of the cover part and an upper inner circumference of the container part, and a second fastening means is formed on the lower inner periphery of the case part and the upper outer periphery of the lower plate part, wherein the first fastening means and the second fastening means are formed. The fastening means is a tumbler, characterized in that the screwing method.
delete delete The method of claim 1,
Tumbler further comprising a ring-shaped packing is installed on the lower surface of the cover portion.
The method of claim 1,
Tumbler comprising a guide groove is formed on the lower surface of the case portion and the guide projection is fitted to the guide groove protrudes to the upper portion of the lower plate portion and a third magnet is installed at a corresponding position of the lower surface of the case portion and the upper surface of the lower plate portion.

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