KR200408522Y1 - Rubber*vinyl cover door plug corbel - Google Patents

Abstract

The present invention relates to an entrance closure device of a rubber / vinyl bag, and specifically, a through-hole bolted pipe and a through-hole bolted pipe penetrated by means of placing an object in the rubber / vinyl bag to block the emission of odor and preventing water from entering. To form a nut cap to accommodate the

A stopper device that can seal the entrance of the rubber / vinyl bag that prevents slipping when the user opens and closes the stopper by planting rubber bumps on the area of the hand when the person opens it by hand. The purpose is to provide.

As such a prior art, the Korean Utility Model Registration No. 0211489 is known.

Therefore, the prior art is a through-hole through-hole tube with a flange that can be penetrated by combining the entrance side of the rubber * plastic bag,

The flanged side of the through-hole bolt tube is joined from one side to the end of the opening through the bag, and then the combined door is extended to the arc of the through-hole bolt tube. The outer circumferential surface of the through-hole bolted tube is wrapped to be in contact with each other, and then compressed rubber is formed, a flange is formed, and a nut cap is formed to form a screw cap with the through-bolt bolted tube.

However, in the above prior art, the handle portion is formed to be bare.

Tighten the cap with a strong force, or slip when you unplug the cap

The solution of the inconvenience is required.

Therefore, in the present invention, by embedding a rubber protrusion on the flange of the upper portion of the nut cap and the flange of the lower portion of the through-hole bolt tube, the entrance stopper of the rubber * plastic bag that can open the cap without slipping when the cap is closed with a strong force when using the cap Provide the device.

Rubber / Vinyl Envelope, Stopper Device, Through-Bolt Pipe, Nut Cap, Flange, Envelope Inlet Outer, Envelope Outlet, Outer, Compression Rubber

Description

Rubber * vinyl bag door stopper {Rubber * vinyl cover door plug corbel}

1 is an exploded perspective view showing an embodiment of the present invention.

Figure 2 is a cross-sectional view showing an embodiment of the present invention.

Figure 3 is a use state showing an embodiment of the present invention.

Figure 4 is a use state showing an embodiment of the present invention.

Figure 5 is a use state showing an embodiment of the present invention.

☆ Explanation of symbols for the main parts of the drawing

2. Nut cap

3. Through bolt pipe.

4. Inner side of bag entrance

5. Outside side of bag opening.

6. through-hole

7. Compressed rubber

8. Flange

9. Lower Flange

10. End.

100. Envelope

200. Upper rubber bump

200`. Lower rubber bump

The present invention relates to a door closure device of a rubber / vinyl bag. Specifically, a through-hole bolted pipe penetrated by means of placing an object in a rubber / vinyl bag to block the release of odors and to be sealed to prevent water from entering. And a nut cap for accommodating the through bolt pipe,

Rubber protrusions are formed on the upper part of the nut cap and the lower part of the through bolt pipe flange.

An entrance closure device of a rubber-vinyl bag with a slip protection function to open the plug without slipping when the plug is strongly closed.

As such a prior art, the domestic registered utility model No. 0211489 is known.

Therefore, the above-mentioned prior art is a through-hole through-hole bolted tube with a flange that can be penetrated by combining the entrance side of the rubber-plastic bag,

Through-hole bolted pipe One side of the bag entrance from the flange side of the through-hole is combined and penetrated, and then the combined entrance is extended to the arc of the through-hole bolted tube so that the outer side of the envelope entrance contacts the through-hole bolted tube. To cover the outward circumferential surface of the through-hole bolted tube is then compressed rubber is built, the flange is formed, and forms a nut cap that can be screwed with the through-hole bolted tube.

However, the above-mentioned prior art has a rubber protrusion formed on the handle portion, so that the solution may be inconvenient to slip when a strong force is required to open the closure device.

Therefore, in the present invention, rubber * plastic bag that can be opened more easily when opening the stopper because it does not slip easily when the stopper is opened with a strong force by planting rubber protrusions on the flange of the upper part of the nut cap and the lower part of the through-hole bolt tube. Provide a door stopper for the

In order to achieve the above object, a through-hole through-bolt tube that can be combined and penetrated through one side of the bag entrance and a side of the bag entrance through the flange from the flange side of the through-hole bolt tube through the combination is penetrated. And then expand the combined entrance into the circular arc of the through-hole bolted tube, cover the outer circumferential surface of the through-hole bolted tube so that the outer side of the envelope door contact the through-hole bolted tube, and then pressurized rubber is installed and the flange formed To form a nut cap that can be screwed with the bolt pipe

Put a projection rubber on the flange of the upper part of the nut cap and the lower part of the through bolt pipe.

The technical problem of the present invention will be achieved.

Hereinafter, in order to solve the above technical problem and achieve the object, the door stopper device of the rubber-vinyl bag according to the present invention has a compression rubber (7) embedded therein and a flange (9) formed through-hole bolt pipe (3) and screw coupling Form a nut cap (2) that can be

The flange 8 of the upper portion of the nut cap and the flange 9 of the lower portion of the through-hole bolt tube is characterized in that the rubber projections are formed.

(The terms defined are defined in consideration of functions in the present invention, which may vary depending on the intention of the person skilled in the art, or customs, and the definitions should be made based on the contents throughout the present specification.)

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

As shown in FIG. 1, a communication type through hole 3 is formed, a nut cap 2 is formed, a nut cap 2 is formed, and a predetermined compression rubber 7 is formed on the inner side of the nut cap 2. Is implied,

Protruding rubber (200) is built into the flange (8) at the top of the nut cap (2), and the protruding rubber (200`) is built into the flange (9) at the bottom of the communication type through hole (3). ,

One side of the enclosed entrance is combined to pass through one side of the enclosed entrance and exit from the flange 9 side of the through-hole bolt tube 3 to the end 10 of the through-hole bolt tube (3). 3) The one side of the combined bag entrance which passed through the tube is placed in the arc state of the through-bolt pipe (3).

Expand and enclose the outward circumferential surface of the through-hole bolted tube 3 so that the envelope entrance outer surface 5 contacts the through-hole bolted tube 3, and then attach the nut cap 2 to the outer side of the envelope-outlet outer side 5. Is formed to be screwed with the through-hole bolt tube (3) in a covered state.

As shown in FIG. 2, a compression rubber 7 is installed inside the through-hole bolt tube 3 of the nut cap 2 to compress the envelope entrance, the nut cap 2, and the through-hole bolt tube 3 to the maximum extent. Form to be.

On the other hand, when the nut cap (2) and the through-hole bolt pipe (3) is screwed, it is preferable to form a predetermined clearance state is maintained.

(In consideration of the thickness of the bag expected to be used, the nut cap 2 and the through-hole bolt pipe 3 are formed to maintain a predetermined screw engagement clearance state, thereby achieving the effect of blocking the waterproofing effect and the release of the smell. When the nut cap (2) and the through-hole bolt pipe (3) is screwed to form a predetermined clearance state is maintained so that when the nut cap (2) and the through-hole bolt pipe (3) is screwed through the through bolt pipe ( It is possible to prevent the contact surface of the envelope entrance and exit covering the outer surface of 3) from being broken.

As shown in Figs. 3, 4 and 5,

It describes the state of use and operation according to an embodiment of the present invention.

As shown in FIG. 3, one side of the bag entrance is joined to one side of the bag entrance from the flange 9 side of the through-hole bolt tube 3 having the flange 9 to the end 9 of the through hole 6. Put the parts together and penetrate them,

As shown in FIG. 4, the one side portion of the enclosed envelope entrance passing through the through bolt pipe 3 is extended to the arc state of the through bolt pipe 3 so that the seal door outer surface 5 is formed through the through bolt pipe ( Cover the outward side of 3).

As shown in Fig. 5, the nut cap 2 is screwed with the through-hole bolt tube 3 in a state where the envelope entrance outer surface 5 covers the outward circumferential surface.

At this time, one side of the envelope entrance between the thread and screw groove of the through bolt pipe 3, the female screw of the nut cap 2, and the screw and screw groove of the through bolt pipe 3 and the female screw of the nut cap 2 The part is in close contact, and the compressed rubber 7 mounted in the inner space of the nut cap 2 is compressed,

Protruding rubber (200, 200`) on the flange (8) at the top of the nut cap (2) and the flange (9) at the bottom of the through bolt pipe.

It can be used safely and easily to seal the entrance and exit of rubber bags and plastic bags which are commonly used in everyday life.

It can be used simply and easily as a sealing device of the bag entrance for the purpose of blocking the release of odor, and can be opened and closed without slipping when opening and closing the stopper by implanting the projection rubber on the handle portion.

Claims (1)

A through-hole bolted pipe (3) and a nut cap (2) are formed to join one side of the bag entrance and pass through the enclosed envelope doorway passing through the through-hole bolted pipe (3). 3) and then cover the outward circumferential surface of the through-hole bolted pipe 3 so that the envelope-outlet outer surface 5 contacts the through-hole bolted pipe 3, and then the nut cap 2 5) In the rubber * plastic bag door stopper device characterized in that the threaded coupling with the through-hole bolt pipe (3) in a state covering the outward circumferential surface, The protrusion rubber 200 is implanted into the flange 8 of the upper end of the nut cap 2, The lower portion flange 9 of the through-hole bolt tube 3 is also formed to provide an effect of allowing the hand to be opened without slipping when the stopper is tightly locked by implanting the projection rubber 200`. Rubber * plastic bag door seal.

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