JP3191230U - Simple bottle mouth sealing device - Google Patents

Abstract

[PROBLEMS] To provide a simple bottle opening sealing device that can be opened and closed quickly and labor-saving, is convenient for removing and cleaning, and can be used by being fitted to the bottle opening of each type of container. provide.
A receiving portion that can be fitted into an open end 31 of a container 30 and that extends in the radial direction and exhibits a predetermined shape is formed at an upper end thereof, and is formed on the outer periphery of the receiving portion. Is formed with a through-hole communicating with the inside of the open end 31 of the container 30 at the center of the end surface of the receiving portion, and deviating from the through-hole on the end surface of the receiving portion. And a base leg 21 which is made of a material having elasticity and is inserted into the fixing pin 13 of the fitting, and is positioned. An arcuate tray 22 extending in an inclined manner is provided, and the arcuate tray 22 can be bent elastically upward and can be bent elastically downward. And including.
[Selection] Figure 3

Description

  The present invention relates to a bottle mouth sealing device, and more particularly to a simple bottle mouth sealing device.

  When containers such as bottles and canisters are opened and the contents are not completely used, prevent overflow of contents and entry of dust into the containers, or reuse of contents. For convenience, it is common to fit a sealing device that can be quickly opened and closed at the bottle mouth of the container. However, the bottle mouth design of a commercially available container employs a system in which a lid having a female screw is screwed into a bottle mouth having a male screw. Thus, it takes a considerable amount of time to screw the lid onto the bottle mouth.

  The main object of the present invention is to provide a simple bottle opening sealing device that is quick and labor-saving for opening and closing the bottle opening.

  Another object of the present invention is to provide a simple bottle opening sealing device that is convenient for removal and cleaning, and can be used by being fitted to the bottle opening of each type of container.

  The simplified bottle mouth sealing device of the present invention can be fitted to the open end of a container, and a receiving portion that extends in the radial direction and exhibits a predetermined shape is formed at the upper end. A regulating annular wall is formed on the outer periphery of the part, and a through hole communicating with the inside of the opening end of the container is provided in the center of the end surface of the receiving part. It is possible to pour the contents to be externally, and the fitting is provided with a fitting pin provided at a position shifted from the through hole on the end surface of the receiving portion, and an elastic material, and the fitting pin is fixed. It has a base leg that is inserted into the base and is positioned, and an arc-shaped tray that extends in an inclined manner is provided at the upper end of the base leg, and the arc-shaped tray can be bent elastically upward It is possible to bend elastically downward, and the arc-shaped tray When bends sexual receives part sealed covers regulatory annular wall, when the arcuate tray bends resiliently upwardly, characterized in that it comprises a Futomeko away from the receiving portion.

  The simplified bottle mouth sealing device of the present invention has a plurality of sandwich sheets provided so that the fixed sandwich table is separated from each other, and a stereotaxic space formed between these sandwich sheets, A head portion is provided at the lower end of the base leg, and the head portion can be inserted into a localization space and localized.

  The simplified bottle mouth sealing device of the present invention is characterized in that an air guide hole communicating independently with the inside of the container is provided below the fixed clamping table.

  In the simplified bottle mouth sealing device of the present invention, the end surface of the receiving portion is provided with a flow guide wall that is located between the fixed clamping table and the regulating annular wall and extends upward, and is provided at the front end of the flow guide wall. Is characterized by being provided with a spout for concentrating and guiding the contents in the through hole.

  The simplified bottle mouth sealing device of the present invention is provided with a hollow plug extending downward and having a predetermined taper degree at the lower end of the fitting, and the hollow plug is fitted to the bottle mouth of the container. Is possible.

  The simplified bottle mouth sealing device of the present invention is characterized in that an air guide tube communicating with the inside of the container is provided below the fixed clamping table.

  The simplified bottle mouth sealing device of the present invention is provided with a stopper shoulder on the back edge of the restricting annular wall of the fitting, and a leakage stopper below the end surface of the peripheral arc surface of the seal. A strip is provided, and the leakage strip is for closely contacting the stop shoulder.

  The simplified bottle mouth sealing device of the present invention is characterized in that the receiving portion of the fitting extends in an upwardly inclined manner at a predetermined opening angle with the horizontal line.

  In the simplified bottle mouth sealing device of the present invention, a fold line locus is provided in an area surrounding the opposite surface of the base leg on the end surface of the arc-shaped tray, and a central arc surface on both sides of the fold line locus, Each of the peripheral arc surfaces is provided with a broken line locus as a hub.

  The simple bottle opening and closing device of the present invention is quick and labor-saving to open and close the bottle opening, convenient to remove and clean, and can be used by fitting into the bottle opening of each type of container It has the effect of being.

It is a disassembled perspective view which shows one Example of this invention. It is a perspective view which shows the combined state of one Example of this invention. It is sectional drawing which shows the open state of one Example of this invention. It is a perspective view which shows the closed state of one Example of this invention. It is sectional drawing which shows the closed state of one Example of this invention. It is a top view which shows the fitting of this invention.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
Please refer to FIG. 1 to FIG. FIG. 1 is an exploded perspective view showing an embodiment of the present invention, FIG. 2 is a perspective view showing a combined state of the embodiment of the present invention, and FIG. 3 shows an opened state of the embodiment of the present invention. 4 is a perspective view showing a closed state of one embodiment of the present invention, FIG. 5 is a cross-sectional view showing a closed state of one embodiment of the present invention, and FIG. It is a top view which shows a fitting. The simplified bottle mouth sealing device of the present invention includes a fitting 10 and a sealing member 20.

The fitting 10 can be fitted to the open end 31 of the container 30, and a hollow plug 11 extending downward and having a predetermined taper degree is provided at the lower end of the fitting 10. It is possible to fit into the bottle mouth of each type of container.
A receiving portion 12 that extends in the radial direction and exhibits a predetermined shape is formed at the upper end of the fitting 10. The receiving portion 12 extends upward at a predetermined opening angle Q with the horizontal line S, and a regulating annular wall 121 is formed on the outer periphery of the receiving portion 12. A stop shoulder 121 </ b> A is provided at an edge on the back side of the restriction annular wall 121. A through hole 122 communicating with the inside of the open end 31 of the container 30 is provided in the center of the end surface of the receiving portion 12. The contents accommodated in the container 30 can be poured outside through the through-hole 122.
The fixed clamping table 13 is provided at a position shifted from the through hole 122 on the end surface of the receiving portion 12. The fixed sandwiching table 13 includes a plurality of sandwiching sheets 131 provided so as to be separated from each other, and a stereotaxic space 132 formed between these sandwiching sheets 131. An air guide hole 133 is provided at the bottom of the stereotaxic space 132. An air guide tube 134 extending downward is provided at the lower end of the air guide hole 133. The air guide tube 134 communicates with the inside of the container 30 independently. On the end face of the receiving portion 12, there is provided a flow guide wall 123 that is positioned between the fixed clamping table 13 and the restriction annular wall 121 and extends upward. A spout 123A is provided at the front end of the flow guide wall 123 to concentrate and guide the contents in the through hole 122.

As shown in FIGS. 1 and 3, the seal 20 is made of an elastic material (for example, silicone) and has a base leg 21. A head portion 211 is provided at the lower end of the base leg 21. In this way, the base leg 21 can be inserted into the localization space 132 of the fixed clip table 13 for localization.
At the upper end of the base leg 21, there is provided an arcuate tray 22 that extends upwardly with a predetermined opening angle R with the horizontal line S and can be bent elastically upward by a tension T. On the end surface 221 of the arc-shaped tray 22, a broken line locus 222 is provided in a region surrounding the opposite surface of the base leg 21. A central arc surface 23 and a peripheral arc surface 24 are provided on both sides of the broken line locus 222, respectively.
The peripheral arc surface 24 can be elastically bent downward using the broken line locus 222 as a hub to cover and seal the regulating annular wall 121 of the receiving portion 12. Then, the peripheral arc surface 24 can be bent upward elastically with the broken line locus 222 as a hub to be separated from the receiving portion 12. On the lower side of the end surface of the peripheral arc surface 24, a leakage strip 241 is provided. The leakage strip 241 is in close contact with the stop shoulder 121A. For this reason, opening and closing the bottle mouth 31 is convenient.

  Next, a method of using the present invention will be described with reference to FIG. First, the head part 211 at the lower end of the base leg 21 is inserted into the localization space 132 of the fixed clamping table 13, and the head part 211 is pinched by the plurality of clamping sheets 131 to be localized. When it is desired to remove the seal of the present invention, the head portion 211 at the lower end of the base leg 21 is pulled out from the stereotaxic space 132 of the fixed clamping table 13. As described above, it is very easy to remove the seal of the present invention.

When it is desired to seal the opened container 30, as shown in FIGS. 3 and 5, the hollow plug 11 is fitted into the bottle mouth 31 of the container 30 and pressed tightly, and the arc-shaped tray at the upper end of the base leg 21 is pressed. Since 22 has elasticity, when the arc-shaped tray 22 receives a tension T, its end surface 221 is elastically bent upward and inclined at an opening angle R, and the central arc surface 23 is recessed.
At this time, when pressed to the periphery of the arc-shaped tray 22, the peripheral arc surface 24 bends downward with the broken line locus 222 as a hub as shown in FIGS. 2, 4, and 5. The tray 22 bends downward. In this way, the central arc surface 23 of the end surface 221 swells, the regulation annular wall 121 of the receiving portion 12 is pressed tightly into a sealed state, and the container 30 is sealed.

  When the container 30 is to be opened, as shown in FIGS. 3 and 5, when the central arc surface 23 bulging the end surface 221 of the arc-shaped tray 22 is lightly pressed, the peripheral arc surface 24 is raised by the tension T, When the peripheral arc surface 24 is pulled up with a finger, the peripheral arc surface 24 bends upward with the fold line locus 222 as a hub and is inclined at an opening angle R. In this way, the contents can be easily poured from the through hole 122 to the outside.

Since the simple bottle opening sealing device of the present invention receives the atmospheric pressure inside the container 30 when fitted into the bottle opening 31 of the container 30, the end surface 221 of the arc-shaped tray 22 is opened when the container 30 is opened. As shown in FIG. 5 and FIG. 6, the air pressure generated by pressing the center arc surface 23 swelled through the air guide hole 134 provided on the lower side of the fixed clamping table 13 passes through the air guide tube 134. Released. For this reason, the central arc surface 23 is smoothly pushed down and the peripheral arc surface 24 is bent upward.
As shown in FIGS. 2 and 6, when the contents are poured outside through the through-hole 122, the outflow of the contents becomes smooth by the buffering by the flow guide wall 123 and the guide by the spout 123 </ b> A. A small amount of the remaining contents can be naturally circulated by the inclination of the receiving portion 12 at the opening angle Q. That is, a small amount of the remaining content flows from the outside of the flow guide wall 123 to the through hole 122 and flows into the container 30.

  In this embodiment, the fitting 10 is fitted to the open end 31 of the container 30 and the lower end of the fitting 10 is a hollow plug 11 that can be fitted to a bottle mouth having a different inner diameter of the container. The combination 10 may be a lid provided with a female screw, and may be screwed into the open end 31 of the container 30, or the lower end thereof may be integrally formed with the open end 31 of the container 30. These can achieve the same effect as the present embodiment.

  The present invention can be applied to a bottle mouth sealing device.

DESCRIPTION OF SYMBOLS 10 Fitting 11 Hollow plug 12 Receiving part 13 Fixed clamping base 20 Sealing element 21 Base leg 22 Arc-shaped tray 23 Central arcuate surface 24 Peripheral arcuate surface 30 Container 31 Open end 121 Restriction annular wall 121A Stop shoulder 122 Through hole 123 Flow guide wall 123A Spout 131 Pinch sheet 132 Stereotaxic space 133 Air guide hole 134 Air guide tube 211 Head portion 221 End surface 222 Folded line locus 241 Leakage line

Claims (9)

It is possible to fit into the open end of the container, and a receiving portion extending in the radial direction and exhibiting a predetermined shape is formed at the upper end thereof, and a regulating annular wall is formed on the outer periphery of the receiving portion. A through hole communicating with the inside of the open end of the container is provided at the center of the end surface of the receiving portion, and the contents accommodated in the container are externally provided by the through hole. A fitting provided with a fixed clamping base at a position shifted from the through hole of the end surface of the receiving portion;
It is made of an elastic material, has a base leg that is inserted into the fixed clamping table of the fitting, and is positioned, and an arcuate tray that extends in an inclined manner is provided at the upper end of the base leg. The arcuate tray can be bent elastically upward, and can be elastically bent downward. When the arcuate tray is elastically bent downward, the receiving portion A sealing member that covers and seals the regulating annular wall, and separates from the receiving portion when the arcuate tray is elastically bent upward.
Simple bottle mouth sealing device.   The fixed clamping table includes a plurality of clamping sheets provided so as to be separated from each other, and a stereotaxic space formed between the clamping sheets, and a head portion is provided at a lower end of the base leg. The simplified bottle mouth sealing device according to claim 1, wherein the head portion can be inserted into the localization space and localized.   The simplified bottle mouth sealing device according to claim 1, wherein an air guide hole communicating independently with the inside of the container is provided below the fixed clamping table.   On the end surface of the receiving portion, a flow guide wall is provided that extends between the fixed clamping table and the restriction annular wall and extends upward, and the front end of the flow guide wall has a content in the through hole. 2. The simple bottle opening sealing device according to claim 1, further comprising a spout for concentrating and guiding an object.   A hollow plug extending downward and having a predetermined taper degree is provided at a lower end of the fitting, and the hollow plug can be fitted into a bottle mouth of the container. The simple-type bottle mouth sealing device according to claim 1.   The simplified bottle-mouth-sealing device according to claim 1, wherein an air guide tube that communicates independently with the inside of the container is provided below the fixed clamping table.   A stop shoulder is provided on the edge of the back side of the restricting annular wall of the fitting, and a leakage strip is provided below the end surface of the peripheral arc surface of the seal. The simple bottle mouth sealing device according to claim 1, wherein the stopper is for closely contacting the stopper shoulder.   The simplified bottle mouth sealing device according to claim 1, wherein the receiving portion of the fitting extends obliquely upward at a predetermined opening angle with a horizontal line.   On the end surface of the arc-shaped tray, a fold line locus is provided in an area surrounding the opposite surface of the base leg, and a central arc surface and a peripheral arc surface are provided on both sides of the fold line locus, respectively. The simple bottle mouth sealing device according to claim 1, wherein the peripheral arc surface has the fold line locus as a hub.

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