WO2013012155A1

WO2013012155A1 - Bottle cap having an openable straw insert hole

Info

Publication number: WO2013012155A1
Application number: PCT/KR2012/002242
Authority: WO
Inventors: 차재경
Original assignee: Cha Jea Kyung
Priority date: 2011-07-18
Filing date: 2012-03-28
Publication date: 2013-01-24
Also published as: KR200457587Y1

Abstract

Provided is a bottle cap having an openable straw insert hole. The cylindrical bottle cap is coupled to a bottle neck of a beverage bottle having a beverage therein such as a PET bottle, and has an opened lower portion. The bottle cap includes: a cylindrical main body having a hollow portion in the top surface and an opened lower portion; a disc-shaped inner cover horizontally extending from an inner surface of the main body, the inner cover including a straw insert tube through which a straw is inserted in the center thereof; and an opening/closing cover including a connection part of which one surface is integrally connected to a part of the hollow portion and installed horizontally within the hollow portion so that the opening/closing cover is rotatable by the connection part, the opening/closing cover including a coupling tube extending downward from a bottom surface and separably coupled to the straw insert tube.

Description

Bottle cap for opening and closing the straw opening

The present invention relates to a bottle cap, and more particularly to a bottle cap having a straw inlet to enable the use of the straw, the opening and closing of the straw inlet.

In general, a beverage product contained in a beverage container such as a PET bottle can be separated by twisting the bottle cap coupled to the bottleneck of the beverage container, it is possible to drink the beverage contained therein through the injection portion of the bottleneck.

Korean Utility Model Publication No. 20-0434081 discloses a bottle cap having a water intake that can be drunk by inserting a straw and having a water intake cover which can prevent foreign matter from entering the intake.

However, the bottle cap disclosed in the Utility Model Registration Publication No. 20-0434081 has a disadvantage that it is difficult to insert a straight straw because the intake port is formed on the outer peripheral surface of the bottle cap.

In addition, although the inlet cover is disclosed to cover the intake port to prevent foreign matter from entering the intake port, the inlet cover is attached to the intake port, so that the cover is removed from the bottle cap and removed, and then drink the drink again, if the drink remains There is a problem that cannot be covered.

In addition, although the inlet cover of the structure in which the protrusion formed in the center is inserted into the inlet is disclosed, it is difficult to store after removing the inlet cover, there is a problem that can not easily cover the inlet again after drinking a drink.

Meanwhile, in the related art, a closed plate was formed in the bottleneck of the beverage container so that gas was not leaked from the carbonated beverage to the outside. In this case, the bottle cap was separated from the beverage container by twisting the bottle cap from the beverage container to drink the beverage. There was a hassle to remove the sealing plate formed in the drink and drink.

The present invention was devised to solve the conventional problems as described above, as well as having a straw inlet to drink the beverage contained in the beverage container by inserting the straw, that the foreign matter is introduced into the beverage container through the straw inlet. An object of the present invention is to provide a bottle cap with an improved structure that can open and close the straw inlet to prevent it.

In addition, another object of the present invention is to provide a bottle cap with improved structure to maintain a good clean state around the straw inlet when using the straw ratio.

In addition, another object of the present invention is to include a straw inlet to drink the beverage contained in the beverage container by inserting the straw, as well as opening and closing the straw inlet to prevent foreign matter from entering the beverage container through the straw inlet. In the initial state, the sealing plate is provided so that the gas eluted from the carbonated beverage contained in the beverage container is not counted to the outside, and the structure can easily cut the sealing plate so that the straw can be inserted into the straw inlet pipe during drinking. The purpose is to provide an improved bottle cap.

The bottle cap of the present invention for achieving the above object is coupled to the bottleneck of the beverage container in which the beverage is contained therein, such as a PET bottle, and in the bottle cap of the cylindrical opening is open, the hollow is formed on the upper surface, the lower opening Cylindrical body; A disc-shaped inner cover extending horizontally from an inner circumferential surface of the main body and having a straw inlet tube into which a straw is inserted; And a side portion having a connecting portion integrally connected with a portion of the hollow portion, horizontally installed inside the hollow portion so as to be rotatable by the connecting portion, extending downward from a lower surface thereof, and being separated from the straw inlet tube. It is characterized in that it comprises a; opening and closing cover having a coupling pipe to be coupled.

A coupling protrusion protruding along the outer circumferential direction is formed on an outer circumferential surface of the straw inlet tube, and a coupling groove is formed on the inner circumferential surface of the coupling tube to be snap-coupled to the coupling protrusion. When coupling, the coupling pipe may be configured to surround the outer peripheral surface of the straw inlet pipe.

The opening and closing cover may be formed in a shape in which a portion of the disc is cut in a straight line, so that a space portion into which a user's finger can be inserted is formed between the opening and closing cover and the hollow portion.

Side surfaces of the opening and closing cover is formed with a plurality of fixing joints coupled to the hollow portion so that the opening and closing cover is fixed to the hollow portion, the fixed joint portion can be configured to be separated from the hollow portion by an external force of the user. have.

The outer circumferential surface of the straw input tube is formed to protrude along the outer circumferential direction and is formed with a lower coupling protrusion and an upper coupling protrusion spaced apart from each other in the vertical direction, and the inner circumferential surface of the coupling tube is formed in a groove shape along the inner circumferential direction and spaced apart from each other in the vertical direction. An upper coupling groove and a lower coupling groove are formed, the first coupling position of the opening and closing cover coupled to the lower coupling groove, the lower coupling groove is coupled to the lower coupling protrusion, and the upper coupling groove is A sealing plate having a second position of the opening / closing cover coupled to the upper coupling protrusion, wherein the straw inlet tube is horizontally installed on an inner circumferential surface and seals the straw inlet tube, and has a perforated line cut in part by an external force; And, the opening and closing cover further includes a push member extending downward from the inside of the coupling pipe to be inserted into the straw inlet pipe and move, when the opening and closing cover is moved from the first position to the second position The push member may be configured to push the sealing plate so that the sealing plate is cut along the cut line.

It further comprises a coating member made of a soft synthetic resin is installed to cover the outer circumferential surface and the upper surface of the main body, the coating member further includes a cutout covering the hollow portion of the main body, the incision is separated by the external force of the user, One side of the cutout may be configured to extend the handle portion gripped by the user.

According to the present invention described above, not only can drink the beverage accommodated in the beverage container by inserting the straw through the straw inlet, but also the straw inlet can be opened and closed by an opening / closing cover, so that the straw inlet can be blocked and stored even when the drink remains. It has an effect.

In addition, the present invention is not only the straw inlet tube is covered by the opening and closing cover, the coupling tube of the opening and closing cover is formed so as to surround the straw inlet tube can maintain a clean state around the straw inlet well.

In addition, the sealing plate is provided has an effect that can prevent the gas eluted from the carbonated beverage contained in the beverage container to be leaked to the outside.

In addition, the present invention, since the sealing plate is installed in the straw inlet tube not installed in the beverage container as in the prior art, there is no need to separate the bottle cap from the beverage container compared to the conventional, in particular, the simple opening and closing Since the sealing plate is cut by the operation alone, the straw can be inserted into the straw inlet tube, so that the user can drink the beverage more conveniently using the straw.

1 is a perspective view showing a bottle cap coupled to a beverage container according to a first embodiment of the present invention,

Figure 2 is a perspective view showing an enlarged state in which the opening and closing cover is opened in the bottle lid shown in Figure 1 opened the straw inlet,

3 is a cross-sectional view showing an enlarged operation state of the bottle cap shown in FIG.

4 is a perspective view showing a bottle cap coupled to a beverage container according to a second embodiment of the present invention,

5 is a cross-sectional view showing an enlarged bottle cap according to a second embodiment of the present invention shown in FIG.

6 is a cross-sectional view showing an enlarged operation state of the opening and closing cover after the incision portion of the coating portion is separated from the bottle cap according to the second embodiment of the present invention shown in FIG.

[Description of the code]

101 ... body

102 ...

103.Thread

110 ... inner cover

112 ... Straw Input Tube

112a ... engaging projection

113.Straw slot

130 ... opening and closing cover

131 connections

132 ... coupling tube

132a ... engagement groove

135.Fixed joint

201 ... body

202 ...

203 ... Thread

207 ... coating member

207a.

207ab ... Handle

210 ... inner cover

212 ... Straw Input Tube

212a ... Upper engaging protrusion

212b ... lower engaging protrusion

213.Straw slot

214 ...

214a ...

214b ... joint

230 ... opening and closing cover

231 connections

232 ... coupled pipe

232a ... bottom coupling groove

232b ... upper coupling groove

234 ... push member

235 fixed joint

Hereinafter, referring to FIGS. 1 to 3, a bottle cap 100 capable of opening and closing a straw inlet according to a first embodiment of the present invention will be described.

The bottle cap 100 of the present embodiment is coupled to the bottleneck of the beverage container 10 accommodated therein, such as a PET bottle, so that the beverage in the beverage container 10 does not spill out.

The bottle cap 100 includes a main body 101, an inner cover 110, and an opening and closing cover 130.

The main body 101 is formed in a cylindrical shape with an open bottom, a hollow portion 102 is formed on the upper surface of the main body 101, the lower inner surface of the main body 101 is coupled to the bottleneck of the beverage container 100 Threaded portion 103 is formed.

The inner cover 110 is formed in a disc shape extending horizontally from the inner circumferential surface of the main body 101 and having a center penetrated therein, and having a straw inlet 113 therein so that a straw is inserted into the center of the inner cover 110. Input tube 112 is formed. The straw inlet tube 112 extends upward from the inner cover 110. A coupling protrusion 112a protruding along the outer circumferential direction is formed on the upper outer circumferential surface of the straw inlet tube 112. The inner diameter of the straw inlet tube 112 is formed to be larger than the ordinary outer diameter.

The opening and closing cover 130 is horizontally disposed inside the hollow part 102. Opening and closing cover 130 is formed in the shape of a disc cut part of a straight line, the diameter is formed to be smaller than the hollow portion 102 space between the opening and closing cover 130 and the hollow portion 102 to allow the user's finger insertion Part S is formed. The opening / closing cover 130 is rotatably installed by a connecting portion 131 which is integrally connected to the hollow portion 102. A plurality of fixing joints 135 are formed between the opening and closing cover 130 and the hollow part 102 to fix the opening and closing cover 130 to the hollow part 102. When the bottle cap 100 is not used initially, the side and the hollow portion 102 of the opening and closing cover 130 are connected and fixed by the plurality of fixing joints 135, and the user places a finger on the space part ( When pulled into S), the fixed joint 135 is broken by the external force and is separated from the hollow part 102 so that the opening / closing cover 130 rotates around the connection part 131.

Opening and closing cover 130 has a coupling pipe 132 is extended downward from the lower surface. A coupling groove 132a that is detachably coupled to the coupling protrusion 112a of the straw input tube 112 is formed below the coupling tube 132. The center of the coupling pipe 132 and the center of the straw injection pipe 112 is the same, the inner diameter of the coupling pipe 132 is larger than the outer diameter of the straw injection pipe (112).

Therefore, the coupling groove 132a of the coupling tube 132 is coupled to or separated from the coupling protrusion 112a of the straw input tube 112 according to the rotation of the opening / closing cover 130.

In the above-described configuration, in the initial state in which the bottle cap 100 is not used, as in the opening and closing cover 130 indicated by a solid line in FIG. 3, the coupling groove 132a of the coupling pipe 132 is formed of the straw inlet pipe 112. In the state coupled to the engaging projection 112a, the straw input tube 112 is blocked by the opening and closing cover 130 (closed state of the opening and closing cover 130). At this time, the engaging groove 132a is the engaging projection ( Since 112a) is wrapped, the outside of the straw inlet tube 112 can be prevented from being contaminated from the outside, thereby maintaining a good clean state.

On the other hand, like the opening and closing cover 130 shown in the dotted line in Figure 3, when the opening and closing cover 130 is rotated to open the hollow 102, the coupling groove 132a of the coupling pipe 132 is a straw input pipe ( It becomes the state isolate | separated from the engaging protrusion 112a of 112, and the straw input pipe | tube 112 is opened (open state of the opening / closing cover 130).

Hereinafter, referring to FIGS. 1 to 3, the operation of the bottle cap 100 according to the first embodiment of the present invention will be described.

In the state in which the bottle cap 100 is coupled to the beverage container 10, the user puts a finger into the space S and pulls the opening and closing cover 130 to break the fixing joint 135, and the dotted line shown in FIG. 3. Likewise, the opening and closing cover 130 is rotated with respect to the connecting portion 131. In this case, the coupling groove 132a of the coupling pipe 132 is separated from the coupling protrusion 112a of the straw input pipe 112 to release the snap coupling.

In this state, the user may feed the straw into the straw inlet tube 112 to suck and drink the beverage contained in the beverage container 10.

If the beverage remains in the beverage container 10 after the user drinks the beverage sufficiently, the user removes the straw (not shown) and closes the opening / closing cover 130 so that the coupling groove 132a of the coupling pipe 132 is the straw input pipe. It can be stored by snapping to the engaging projection (112a) of (112).

In this way, the opening and closing cover 130 can be easily opened by inserting the straw through the straw inlet tube 112 to drink the beverage of the beverage container 10, if the beverage remains, foreign matter through the straw inlet 112 The opening and closing cover 130 can be easily closed so as not to flow into the beverage container 10.

In particular, the opening and closing cover 130 to drink the drink, even when closed again, because the coupling groove 132a of the coupling pipe 132 wraps the coupling protrusion 112a of the straw injection pipe 112, the straw injection pipe 112 ) Is not exposed to the outside can maintain a good clean state of the straw inlet pipe (112).

Hereinafter, the bottle cap 200 capable of opening and closing the straw inlet according to the second embodiment of the present invention.

The bottle cap 200 includes a main body 201, an inner cover 210, and an opening and closing cover 230.

The main body 201 is formed in a cylindrical shape with an open bottom, a hollow portion 202 is formed on the upper surface of the main body 201, the lower inner surface of the main body 201 is coupled to the bottleneck of the beverage container 100 Threaded portion 203 is formed.

The inner cover 210 extends horizontally from the inner circumferential surface of the main body 201 and is formed in a disc shape penetrating the center thereof, and a straw having a straw inlet 213 therein so that a straw is inserted into the center of the inner cover 210. Input tube 212 is formed.

The straw inlet tube 212 extends upward from the inner cover 210. A pair of upper coupling protrusions 212a and lower coupling protrusions 212b protruding along the outer circumferential direction are formed on the upper outer circumferential surface of the straw inlet tube 212. The upper coupling protrusion 212a and the lower coupling protrusion 212b are formed to be spaced apart from each other by a predetermined interval. The inner diameter of the straw inlet pipe 212 is larger than a normal straw outer diameter.

The straw inlet tube 212 is installed in the horizontal circumference sealing plate 214 is coupled to the inner peripheral surface to seal the straw inlet tube 212. In particular, the sealing plate 214 is a more necessary configuration when the beverage in the beverage container 10 is a carbonated beverage, it can effectively prevent the gas of the carbonated beverage to escape out of the beverage container (10).

In this case, the sealing plate 214 is formed in a disc shape, and a cut line 214a is formed inside the sealing plate 214 on the outer circumferential surface thereof to be partially cut by an external force. The cutout line 214a is formed in a circular shape, and part of the circular shape includes a joint 214b that is not cut. The sealing plate 214 may be formed of a soft synthetic resin having a conventional sealing member so that a cutting line 214a that is much thinner than the thickness of the sealing plate 214 is formed to cut the cutting line 214a by external force.

The opening and closing cover 230 is horizontally disposed inside the hollow part 202. The opening and closing cover 230 is formed in a disc shape in which a part is cut in a straight line, the diameter is formed to be smaller than the size of the hollow portion 202, the user's finger can be inserted between the opening and closing cover 230 and the hollow portion 202. The space S2 is formed to be. The opening / closing cover 230 is rotatably installed by a connecting portion 231, which is partially connected to the hollow portion 202.

A plurality of fixing joints 135 as in the first embodiment may be formed between the opening and closing cover 230 and the hollow part 202 of the present embodiment.

Opening and closing cover 230 has a coupling pipe 132 is formed extending from the lower surface. On the inner circumferential surface of the coupling pipe 232, a pair of lower coupling grooves 232a and upper coupling grooves 232b are formed in a groove shape along the inner circumferential direction. The lower coupling groove 232a and the upper coupling groove 232b are formed to be spaced apart from each other, and the interval thereof is the same as that of the upper coupling protrusion 212a and the lower coupling protrusion 212b of the straw inlet tube 212. The center of the coupling pipe 132 and the center of the straw injection pipe 112 is the same, the inner diameter of the coupling pipe 132 is larger than the outer diameter of the straw injection pipe (112).

The lower coupling groove 232a and the upper coupling groove 232b of the coupling pipe 232 are connected to the upper coupling protrusion 212a and the lower coupling protrusion 212b of the straw input tube 212 according to the rotation of the opening and closing cover 230. Separate or combined.

In this case, a state in which the lower coupling groove 232a is coupled to the upper coupling protrusion 212a is defined as a first position of the opening / closing cover 230, and the lower coupling groove 232a is coupled to the lower coupling protrusion 212b. The state in which the upper coupling groove 232b is coupled to the upper coupling protrusion 212a is defined as a second position of the opening / closing cover 230.

The opening and closing cover 230 has a cylindrical push member 234 extending downward. The center of the push member 234 is the same as the center of the coupling pipe 232, the push member 234 is disposed inside the coupling pipe 232. The push member 234 is inserted into the inside of the straw inlet pipe 210, and according to the pressing or rotation of the opening and closing cover 230, it is possible to move up and down in the straw inlet pipe 210 or from the straw inlet pipe 210 You can get out and get out.

Initially the bottle cap 200 is not used, as shown in the opening / closing cover 230 shown in FIG. 5, the opening / closing cover 230 is in the first position (the closed state of the opening / closing cover 230), and the user opens / closes the cover ( When pressing 230, like the opening and closing cover 230 shown in Fig. 6, the coupling pipe 232 is lowered, the opening and closing cover 230 is in the second position (pressed state of the opening and closing cover 230).

When the user presses the opening / closing cover 230 and the opening / closing cover 230 moves from the first position to the second position, the push member 234 is also linked to press the sealing member 214 to close the sealing plate as shown in FIG. 6. The perforated line 214a formed at 214 is cut off, and is rotated downward with respect to the joint part 214b.

On the other hand, like the opening and closing cover 230 shown in the dotted line in Figure 6, when the opening and closing cover 230 is rotated to open the hollow portion 202, the lower coupling groove 232a and the upper coupling groove of the coupling pipe 232 The opening and closing cover 230 is in a state in which the opening and closing cover 230 is separated from the upper coupling protrusion 212a and the lower coupling protrusion 212b of the straw input pipe 212 so that the straw input pipe 212 is opened (opening and closing cover 230 Open)}.

The bottle cap 200 of the present embodiment is further coated to cover the outer surface, that is, the outer circumferential surface and the upper surface of the main body 201 to further constitute a coating member 207 made of soft synthetic resin to protect the main body 201 from external foreign matter. Can be.

A cutout 207a is formed on the top surface of the coating member 207 so that the cutout 207a may be separated from the top surface of the coating member 207 by an external force of the user. One side of the cutout 207a is formed with an extended handle portion 207ab. When the user grasps the handle 207ab and pulls upward, the cutout 207a is cut off from the coating member 207 and separated. At this time, the cutout 207a has an area covering the hollow part 202 formed on the upper surface of the main body 201.

Hereinafter, the operation of the bottle cap 200 according to the second embodiment of the present invention will be described with reference to FIGS. 4 to 6.

When the user pulls the handle portion 207ab in the state in which the bottle cap 200 is coupled to the beverage container 10, and removes the cutout portion 207a of the coating member 207, the hollow portion 202 and the body portion. The opening and closing cover 230 is exposed to the outside. At this time, the opening / closing cover 230 is in the first position (the closed state of the opening / closing cover 230).

In this state, when the user presses the opening and closing cover 230, the opening and closing cover 230 is rotated downward relative to the connecting portion 231, such as the opening and closing cover 230 shown in solid line in Figure 6, the coupling pipe 232 Is lowered down and the opening / closing cover 230 becomes the second position (pressed state of the opening / closing cover 230). In this case, namely, when the user presses the opening / closing cover 230 and the opening / closing cover 230 moves from the first position to the second position, the push member 234 is interlocked to press the sealing member 214 to FIG. 6. As described above, the cutout line 214a formed in the sealing plate 214 is cut and rotated downward with respect to the joint 214b.

Next, when a finger is inserted into the space S2 to pull the opening / closing cover 230, the opening / closing cover 230 rotates upward with respect to the connecting portion 231 as shown by the dotted line shown in FIG. 6. In this case, the lower coupling groove 232a and the upper coupling groove 232b of the coupling pipe 232 have the opening and closing cover 230 from the upper coupling protrusion 212a and the lower coupling protrusion 212b of the straw input tube 212. The straw inlet tube 212 is opened (open state of the opening and closing cover 230), and the push member 234 also comes out of the straw inlet tube 232.

In this state, the user may inject the straw into the straw inlet tube 212 to suck and drink the beverage contained in the beverage container 10.

If the beverage remains in the beverage container 10 after the user drinks the beverage sufficiently, the user removes the straw and closes the opening / closing cover 230 so that the lower coupling groove 232a snaps to the upper coupling protrusion 212a. I can keep it.

As such, the bottle cap 200 of the present invention, after the user presses the opening and closing cover 230 to open the closing plate 214, the straw to the straw inlet tube 112 by a simple operation of opening the opening and closing cover 230. Plug in the beverage of the beverage container 10 can be drink, if the beverage remains, can be easily stored by closing the opening and closing cover 230 to prevent foreign matter from flowing into the beverage container 10 through the straw inlet 212 have.

In particular, the opening and closing cover 230 to drink the drink, even when closed again, the lower coupling groove 232a of the coupling pipe 232 surrounds the upper coupling protrusion 212a of the straw input pipe 212 and opens and closes the cover 230 ) Covers the straw inlet tube 112, the straw inlet tube 212 is not exposed to the outside can maintain a good clean state of the straw inlet tube 212.

The invention has been shown and described in connection with the preferred embodiments for illustrating the principles of the invention, but the invention is not limited to the configuration and operation as shown and described. Rather, those skilled in the art will appreciate that many changes and modifications can be made to the present invention without departing from the spirit and scope of the appended claims. Accordingly, all such suitable changes, modifications, and equivalents should be considered to be within the scope of the present invention.

Claims

In the bottle cap of the bottle is connected to the bottleneck of the beverage container is contained inside, such as a PET bottle, the lower part is open,

A hollow body is formed on the upper surface, the cylindrical body of the lower opening;

A disc-shaped inner cover extending horizontally from an inner circumferential surface of the main body and having a straw inlet tube into which a straw is inserted; And,

One side is provided with a connecting portion integrally connected with a portion of the hollow portion is installed horizontally inside the hollow portion so as to be rotatable by the connecting portion, extending downward from the lower surface is detachably coupled to the straw inlet pipe It includes; opening and closing cover having a coupling pipe;

On the outer circumferential surface of the straw inlet tube is formed a coupling protrusion protruding along the outer circumferential direction,

The inner circumferential surface of the coupling pipe is formed with a coupling groove that is detachably snapped to the coupling protrusion,

The bottle cap, characterized in that when the coupling tube and the straw input tube, the coupling tube wraps around the outer circumferential surface of the straw input tube.
The method of claim 1,

The opening and closing cover is formed in a shape in which a portion of the disc is cut in a straight line, the bottle cap, characterized in that the space between the opening and closing cover and the hollow portion is formed a user's finger can be inserted.
The method of claim 1,

Side surfaces of the opening and closing cover is formed with a plurality of fixing joints coupled to the hollow so that the opening and closing cover is fixed to the hollow portion,

The fixed joint is a bottle cap, characterized in that separated from the hollow by the user's external force.
The method of claim 1,

The outer circumferential surface of the straw inlet tube is formed to protrude along the outer circumferential direction and is formed with a lower coupling protrusion and an upper coupling protrusion spaced apart from each other up and down,

The inner circumferential surface of the coupling pipe is formed in a groove shape along the inner circumferential direction and is formed with an upper coupling groove and a lower coupling groove spaced apart from each other up and down.

A first position of the opening and closing cover in which the lower coupling groove is coupled to the upper coupling protrusion;

The lower coupling groove is coupled to the lower coupling protrusion, the upper coupling groove has a second position of the opening and closing cover coupled to the upper coupling protrusion,

The straw inlet tube is installed in the horizontal direction on the inner circumferential surface and seal the straw inlet tube, the sealing plate is formed by the cut line which is partly cut by the external force; And,

The opening and closing cover further includes a push member extending downward from the inside of the coupling pipe to be inserted into the straw inlet pipe to be moved.

And when the opening and closing cover moves from the first position to the second position, the push member pushes the sealing plate so that the sealing plate is cut along the cut line.
Further comprising a coating member made of a soft synthetic resin is installed to cover the outer peripheral surface and the upper surface of the main body,

The coating member further includes a cutout covering the hollow part of the main body and being cut and separated by an external force of the user.

One side of the cut portion is a bottle cap, characterized in that the handle is extended by the user grip.