KR20100098161A

KR20100098161A - The stopper with a popping out nozzle

Info

Publication number: KR20100098161A
Application number: KR1020090017189A
Authority: KR
Inventors: 김유은
Original assignee: 김유은; 김유진
Priority date: 2009-02-27
Filing date: 2009-02-27
Publication date: 2010-09-06

Abstract

PURPOSE: A stopper including an outlet is provided to enable a user to easily drink contents due to the outlet which is protruded according to the opening and closing of a lid, to obtain minimized volume and structure of the stopper, and to enable the user to conveniently wash the stopper. CONSTITUTION: A stopper including an outlet which is protruded according to the opening and closing of a lid comprises: a stopper body(100) which has a helix structure and enables the separation of a storage container; an outlet(300) which is protruded on the external part of the stopper; an integrated elastic film(310) which interlinks the lower end of the outlet and the stopper body; a lid(200) which prevents the leakage of contents and includes a packing(210) for fixing the outlet to the inner part of the stopper; and a lid fixing unit.

Description

A stopper device that protrudes the outlet portion as the lid is opened and closed {The stopper with a popping out nozzle}

The present invention is designed to facilitate the drinking and use of a container, such as a water bottle, and relates to opening the lid by using an elastic material equivalent to high tensile silicone and at the same time to protrude outflow.

[Document 1] 1020040081273 (2004.10.12)

Manufacturing Method of Heterogeneous Molded Parts Using Dual Molding Machine

The bottle cap of the conventional water bottle is inconvenient to drink directly to the mouth because only the inlet is opened in a flat stopper form. Recently, in order to solve this problem, it has been improved with a sports water bottle cap in which the outflow portion protrudes to the outside to drink the contents directly. However, problems and problems to be solved due to the protruding outflow portion are as follows.

(1) 'Non-sanitary'-As the outlet of the drinking device is conventionally protruding from the mouth of the closure device, the outer surface of the protruding outlet is exposed to the external pollution source. In particular, as they are exposed to dust, insects, and dirt that occur in outdoor environments such as sports and mountain climbing that use a lot of water bottles, they are exposed to unsanitary environments and risks of diseases.

(2) 'Production Complex'-In order to solve the above problem, some products use a three-dimensional lid that covers the entire protruding outlet. However, the three-dimensional lid of such a protruding shape is very complicated compared to the lid of the planar injection process, the number of molds and molds, the process, etc. for manufacturing.

(3) 'Portable inconvenience'-In addition, the closure device in which the conventional outlet portion protrudes externally is inconvenient to carry. The protrusion of the protruding plug structure may be caught by another object, or the lid may be opened from the inside due to external factors, causing leakage of the contents.

(4) 'Limit of design'-The shape of the plug is fixedly protruding to the outside, so the flat design cannot be applied.

(5) 'Structure Complexity'-In order to solve the above problems, some bottle caps are protruded when they are drunk. However, since these products use rotation or spring as a principle of operation, the structure is complicated and the space of the operating device is narrow, making it difficult to wash the scales inside, and mold and bacteria are frequently reproduced.

In order to effectively solve the various problems described above, it is intended to apply the means having the following features.

(1) The stopper device according to the present invention, in order to prevent being easily contaminated by being exposed to the outside, the outlet 300 is protruded to the outside only when drinking, and when the lid 200 is closed, the closure device is configured to be closed inside By doing so, it is possible to protect the outlet 300 from external contamination. In addition, the lid 200 is in a closed state as a double sealing structure, and the outlet 210 and the packing 210 of the lid are engaged to provide a primary seal, and the outer protrusion 110 of the stopper body 100 is next. By providing the second seal with the packing 210 is engaged, it is possible to prevent the leakage of the inside and the inflow of the outside pollution.

In order to solve the unsanitary part occurring in the uncomfortable and complicated structure of the cleaning, the closure device according to the present invention is simply made of the outlet 300 and the elastic membrane 310 is very convenient to clean. This solved the problem of the conventional 'unsanitary'.

(2) Although most of the conventional protrusion closure devices are made of various components such as springs, shafts, and other parts to mechanically implement protrusion and restoration of the outlet portion, the closure device according to the present invention is an elastic membrane made of high tensile silicon or the like. By using the (310), it is possible to minimize and simplify the volume and structure, and at the same time to achieve a perfect sealed structure, the body 100, the outlet 300, the elastic membrane 310 is integrally injected, thereby the structure and The configuration of the parts is very simple. This solves the problems of conventional 'production complexity' and 'structural complexity'.

(3) When the lid 200 is closed, the outflow part 300 is re-introduced, so that there is no protrusion at the top of the closure device, so it is easy to carry. Can be configured. This solved the problem of 'portable inconvenience' and 'limitation of design'.

As described above, all the conventional problems described in the problem to be solved have been solved using the features of the present invention.

The effect by the present invention is as follows.

(1) 'Convenience to drink'

At the same time the lid 200 is opened, the outlet 300 that has entered the inside protrudes to the outside, and the contents can be conveniently consumed by directly touching the mouth through the protruding outlet 320. As shown in FIG. 1, as shown in FIG. 1, the elastic force of the elastic membrane 310 connected to the bottom surface of the outlet 300 and the stopper body 100 is restored as shown in FIG. 2. It is to protrude to the outside of the outlet 300 was entered.

(2) 'Simple structure', 'easy to clean'

In the present invention, by using the elastic membrane 310 made of high tensile silicon or the like, rather than mechanical restoration by the existing complicated structure of the spring and components, it is possible to minimize and simplify the volume and structure, and at the same time achieve a perfect sealing structure. In addition, as a principle of using the restoring force of the elastic membrane 310, since the inside and outside of the outlet portion 300 has a simple and planar structure, it is easy to clean and quick to dry.

(3) 'portability'

As shown in FIG. 1, when the lid 200 of the closure device according to the present invention is closed, the outlet portion 300 that protrudes again enters the stopper body 100 so that the external shape is made flat. Accordingly, the external shape design can be configured in a flat shape, and there is no external protrusion when carrying, thereby improving portability.

In FIG. 2, the protruding outlet 300 enters the principle, by rotating the lid 200 around the hinge 140 to allow the outlet inlet 320 to enter the stopper, and the lid 200 rotated to the end. When the outlet inlet 320 forms a sealed structure, it is fixed as shown in FIG. 1 by the fixing device 220 at the end of the lid. At this time, the outlet portion 300 enters the inside of the elastic membrane 310 attached to the lower surface is extended within the elastic range, the accumulated elastic restoring force is to be flipped at the same time as the protruding portion of the outlet when opening the lid.

(4) 'hygiene'

The lid 200 of the closure device according to the present invention is in a closed state as a double sealing structure, and the outlet 210 and the packing 210 at the bottom of the lid 200 are engaged to provide a primary seal, and then to a closure. By engaging the outer protrusion 110 and the packing 210 of the body 100 to provide a secondary seal, it is possible to prevent the leakage of the inside and the inflow of the external pollution source. It is also very easy to clean because of its simple structure.

The closure device according to the present invention is a device which is characterized in that the outlet portion 300 which is normally put inside and protrudes at the same time as opening the lid 200 of the closure body 100.

(1) composition

The basic configuration of the closure device according to the present invention is as shown in Figs.

Stopper body (100) having a structure such as a spiral 120 to enable fixing and separation with the storage container;

Outflow portion 300 protruding to the outside for convenient drinking;

And an integral elastic membrane 310 which integrally connects the bottom of the outlet portion 300 and the stopper body 100 to form a sealed structure of the contents;

A lid 200 in which packing 210 is installed to prevent leakage and contamination of contents and to fix the outlet 300 therein;

And it is composed of a lid fixing device 130 for fixing the lid 200.

(2) protrusion of the outlet

When opening the lid 200, the operation principle of protruding the outlet 300 is as follows. As shown in FIG. 1, the outlet inlet 320, which has entered the inside, is fixed by the lid 200, and when the lid fixing device 130 is pressed to release one side of the lid, FIGS. 2 to 8. As shown in the lower portion of the outlet portion 300 and the displacement of the elastic membrane 310 attached to the stopper body 100 is restored to elasticity and protrudes the outlet portion 300 to the outside, wherein the lid 200 ) Rotates the hinge 140 of the fixed side to the axis and is turned over.

Here, since the outlet 300 and the elastic membrane 310 are sealed by the lid packing 210, it is safe from external pollution sources.

(3) Restoration of outlet and sealing of lid

Next, as an operation principle of hermetically fixing the lid 200, first, the lid 200 is rotated by the fixed side hinge 140, and the outlet 200 is pressed. At this time, when the packing 210 of the lid first seals the outlet opening 320 and pushes the outlet 300 into the stopper, the elastic membrane 310 attached to the bottom of the outlet is tensioned within the elastic range. And go inside. At this time, the accumulated elastic restoring force pushes the lid 200 at the same time as the projection of the outlet 300 when the lid 200 is opened later. When the lid 200 completely inserts the outlet 300 into the inside, the packing 210 at the bottom of the lid forms a secondary seal with the outer protrusion 110 of the plug body and is fixed by the lid fixing device 220. .

The sealing of the lid 200 is the primary sealing by the upward force of the outlet portion 300, the secondary sealing is configured by the compressive force of the lid packing 210 and the outer protrusion 110. Since the compressive force of the lid packing 210 is fixed by the lid fixing device 220 can maintain a continuous sealing.

(4) elastic membrane integration

The lower end of the plug device outlet 300 according to the present invention and the connection of the elastic membrane 310, the connection method of the elastic membrane 310 and the stopper body 100 is various. In the integrated injection method, the elastic membrane 310 is pre-molded by using high elastic silicone, which is very resistant to heat, and the molded elastic membrane is attached to the corresponding position during injection of the outlet 300 and the stopper body 100. It is a method of batch injection. In the assembly method, a method of assembling the prepared parts may be used.

(5) Double safety device

4, 5, 6, 7, and 8 relates to a double safety device 400 for preventing the lid 200 from opening due to external impact or other factors. The safety device is a safety device composed of a locking part 410, a handle 420, a rotating shaft 430 on the upper end of the lid 200 in the opening direction of the lid 200 shown in Figs. Consisting of attaching 400.

'How to release the safety device, as shown in Figure 4, Figure 6, in the state in which the safety device is locked to the handle 420 of the safety device, respectively, the safety device 400 is rotating shaft 430 Rotate around.

By rotating the safety device, as shown in FIGS. 5 and 7, the locking unit 410 is opened in the lever principle, and space is secured so that the lid can pass therebetween.

After the safety device 400 is released, the process of opening the lid 200 is as described in '(2) the protruding outflow portion'.

The method of locking the safety device is the reverse of the method of releasing the safety device.

1 is a side view showing a cross-section of the lid 200 of the closure device according to the present invention in a closed state;

Figure 2 is a side view showing a cross section in the state of opening the lid 200 of the closure device according to the present invention,

3 is a planar view showing a state in which the lid 200 is opened and flipped back and the outlet 300 protrudes.

4 is a plan view showing a state in which the lid 200 of the closure device is sealed and fixed, and the upper portion of the lid 200 is locked by the locking part 410 of the rotary safety device 400.

5 is a plan view showing a state in which the locking unit 410 of the rotary safety device 400 is released,

6 is a three-dimensional view showing a state in which the lid 200 of the closure device is sealed and fixed, and the upper portion of the lid 200 is locked by the locking part 410 of the rotary safety device 400.

FIG. 7 is a stereoscopic view showing a state in which the locking part 410 of the rotary safety device 400 is released in FIG. 6.

FIG. 8 is a three-dimensional view of a state in which the lid 200 is opened and flipped back and the outlet 300 protrudes in FIG. 7.

100; Stopper 110; An outer protrusion 120; spiral

130; Lid opening and closing device 140; Hinge

200; Lid 210; Packing 220; Lid Lock

300; Outlet 310; Elastic membrane 320; Outlet entrance

400; Safety device 410; Locking portion 420; Handle 430; Axis of rotation

Claims

A stopper body having a binding structure that enables fixing and separation with an object such as a water bottle;

It is in the form of a hollow pipe can drink with the mouth, the outlet portion separated from the stopper body;

An elastic membrane which connects an upper surface opening of the stopper body and a lower end of the outlet to provide a waterproof and elastic function;

A lid having a packing installed at a lower surface thereof to prevent leakage and contamination and to store and seal the outlet therein;

The stopper body includes an opening to free the movement of the outlet, a hinge to enable the rotation of the lid, and a lid fixing device to fix the lid;

One side of the lid is connected to the hinge and the rotation of the stopper body, the other side is engaged with the lid fixing device includes an opening and closing device for holding the lid when closing the lid;

A stopper structure in which the outlet portion protrudes as the lid is opened and closed.

The method of claim 1,

The plug body is a stopper structure in which the outlet portion protrudes in accordance with the opening and closing of the lid, characterized in that the protrusion is formed in the closed curve on the outside of the opening to enable secondary sealing with the packing of the lower surface of the lid.

The method of claim 1,

The stopper body is provided with a rotary double safety device on the upper surface of the lid;

The safety device includes a locking part for controlling the opening space of the lid, a handle for releasing the safety device, and a rotating shaft for rotating the safety device;