TWM483926U - Simple type opening sealing structure - Google Patents

Description

Simple bottle closure construction

This creation is related to the closure of the container, especially a simple bottle closure structure.

According to the prior knowledge about bottle and can containers, such as wine bottles, seasoning cans, etc., the bottle mouth is not used up immediately after unpacking. In order to prevent it from spilling over, avoiding dust entering the container and providing it for a short time, it usually needs one. A simple switch that opens and closes quickly is installed in the bottle mouth of the container; however, the design of the bottle mouth of the container on the market is mostly rotated and screwed by the cap of the traditional internal screw and the screw thread of the bottle mouth. Closed operation is time consuming and needs improvement.

The main purpose of this creation is to provide a simple bottle mouth sealing structure, which is quick and labor-saving for opening and closing control of the bottle mouth.

Another purpose of the present invention is to provide a simple bottle mouth sealing structure, which is convenient for removing and washing, and has wide applicability to various types of container mouths.

According to the present invention, a simple bottle mouth sealing structure comprises: a coupling element that can be coupled to an open end of a container, the top end of which is radially extended to form a receiving portion of a predetermined disk shape, and supports The outer peripheral edge of the portion is convexly extended to form a closed surrounding limiting ring wall, and the center of the end surface of the receiving portion is recessed with a through hole communicating with the inside of the open end of the container to provide the pouring of the contents of the container, wherein the end surface of the receiving portion is offset a fixing clip is protruded from a center of the through hole; a closure member made of an elastic material having a predetermined wheelbase foot for an upright insertion of a fixed clamp seat on the shaft member, the top end of the footrest extending obliquely upward at a predetermined elevation angle to provide a tension An upwardly curved concave arc tray, the concave arc tray end surface covers an area of the base shaft and the concave and convex surrounds a fold line track, and at the same time forms a middle arc surface and a peripheral arc surface separated on both sides of the fold line track, the peripheral curved surface The reverse tension is bent downward by using the broken line trajectory as a hinge to close the restricting ring wall covering the receiving portion and the reverse tension is bent upward to be away from the receiving portion.

10‧‧‧Axis components

11‧‧‧ hollow shaft plug

12‧‧‧Support Department

121‧‧‧Restricted wall

121A‧‧‧Blocking the shoulder

122‧‧‧through hole

123‧‧‧drain fence

123A‧‧‧ pouring mouth

13‧‧‧Fixed holder

131‧‧‧ Clips

132‧‧‧ positioning slot

133‧‧‧ Air vents

134‧‧‧ air duct

20‧‧‧Closed components

21‧‧‧ footing

211‧‧‧ head

22‧‧‧ concave arc tray

221‧‧‧ end face

222‧‧‧Drop track

23‧‧‧Intermediate curved surface

24‧‧‧around curved surface

241‧‧‧Leak-proof strip

Q‧‧‧Elevation angle

R‧‧‧ elevation

T‧‧‧ Tension

30‧‧‧ Container

31‧‧‧Open end

Figure 1 is an exploded perspective view of a preferred embodiment of the present creation

Figure 2 is a combined perspective view of a preferred example of the present creation

Figure 3 is a cross-sectional view showing the open state of the creation

Figure 4 is a perspective view showing the closed state of the creation.

Figure 5 is a cross-sectional view showing the closed state of the present creation

Figure 6 is a top plan view showing the hinge component of the present creation

The simple bottle mouth sealing structure of the present invention, as shown in Figures 1 to 6, comprises: a shafting member 10 and a closing member 20; wherein, as shown in Figures 3 and 5, the shaft The coupling member 10 is configured to be coupled to the open end 31 of a container 30, and has a bottom end and a vertically downwardly extending hollow shaft plug 11 having a predetermined taper, thereby accommodating the axial fit of the inner diameter of the container; The top end is radially disposed as a receiving portion 12 of a predetermined disk shape. As shown in FIGS. 1 and 3, the receiving portion 12 is predetermined to be horizontal with respect to the horizontal line S. The angle Q extends obliquely upward, and the outer peripheral edge of the receiving portion 12 is convexly extended to form a closed surrounding limiting ring wall 121. The inner end edge of the limiting ring wall 121 is recessed with a blocking shoulder portion 121A, as shown in FIG. The center of the end surface of the bracket 12 is recessed with a through hole 122 communicating with the inside of the open end 31 of the container 30 to provide the contents of the container 30, and the end surface of the receiving portion 12 is protruded from the center of the through hole 122. The fixing clip 13 has a plurality of spaced apart clips 131 and a positioning groove 132 formed by the common tube between the sides of the clips 131. The bottom of the positioning groove 132 is recessed with an air guiding hole 133, and the bottom end of the air guiding hole 133 And extending downwardly to form an air guiding tube 134, as shown in FIG. 3 and FIG. 5, thereby independently communicating the inside of the container 30 downward; the opposite fixing clip 13 of the end surface of the receiving portion 12 and the side of the limiting ring wall 121 A flow guiding fence 123 is protruded upwardly from the position, and a front end of the flow guiding fence 123 is recessed with a contracted pouring opening 123A to provide concentrated drainage of the contents of the through hole 122; the closing element 20 is as shown in FIG. , made of an elastic material such as silicone, comprising a footing 21 of a predetermined wheelbase, foot 2 a bottom end and extending radially to form a head portion 211 for the upright jaw clamp to be positioned in the positioning groove 132 of the fixed clamp seat 13, as shown in FIG. 3, the top end of the footrest 21 is at a predetermined elevation angle with the horizontal line S R is inclined upwardly and has a concave arc tray 22 which is elastically bent upwardly. The concave arc tray 22 has a polygonal line 222 around the end surface 221 which covers the axis 21 of the footing 21, and at the same time, a fold line 222 is formed. An intermediate curved surface 23 and a peripheral curved surface 24 are separated by a side, and the peripheral curved surface 24 is reversely tensioned by a polygonal trajectory 222 as a hinge, and the lower annular elastic cover is closed to cover the limiting annular wall 121 of the receiving portion 12, And the reverse tension T is elastically bent upward to move away from the receiving portion 12, and a leakage preventing strip 241 is protruded from the bottom side of the end surface of the peripheral curved surface 24 to provide a downward adhesion to the limiting ring wall. The blocking shoulder portion 121A of the inner end edge of the 121; accordingly, the simple opening and closing operation of the bottle opening 31 after the container 30 is opened is applied.

The combined operation of the use case, as shown in Figure 1, only the bottom end of the footing 21 The head portion 211 is compressed downwardly into the positioning groove 132 of the fixed clamping seat 13 and is positioned by the separated clip 131 relative to the clamping head 211; the disassembly is also the same, only the upward end of the footing 21 is required to be pulled upwards. The head portion 211 sandwiched by the clips 131 can thus easily and conveniently complete the creation combination or disassembly cleaning.

When there is an open container 30 to perform a sealing operation, as shown in FIGS. 3 and 5, it is only necessary to vertically press the combined hollow shaft plug 11 downwardly into the bottle opening 31 of the container 30. The container 30 is coupled and integrated; the concave arc tray 22 at the top end of the footing 21 is elastically designed by itself, and the concave arc tray 22 is tensioned by the tension T, and its end surface 221 is maintained at an elevation angle R upward elastically and elastically extended position. The curved surface 23 is in a concave state; at this time, only a proper downward external force is applied to the periphery of the concave arc tray 22. As shown in the second, fourth and fifth figures, the peripheral curved surface 24 is pivoted by the polygonal trajectory 222. The downward rotation is actuated while the tension T is elastically bent downward by the tension T of the concave arc tray 22, while the umbrella-shaped downward bulging of the intermediate curved surface 23 of the end surface 221 is tightly closed to close the restriction of the receiving portion 12. The ring wall 121 thus completes the closure operation of the container 30.

When the container 30 is to be opened, it is also simple. As shown in Figures 3 and 5, it is only necessary to gently press the middle arc surface 23 of the end surface 221 of the concave arc tray 22 with a finger downward to make the surrounding periphery. The curved surface 24 is actuated in the reverse tension of the tension T, and at the same time, the peripheral curved surface 24 is pulled by the finger, and the elastic curved reversal is reversed again with the folding line 222 as the pivot, and then the obliquely raised to the elevation R position, so that the concave arc tray is made. 22 and a larger opening angle are obtained between the end faces of the receiving portion 12, thereby providing a smooth operation and convenient inspection of the through holes 122 for pouring out the contents.

Further, as described above, the present invention is simultaneously subjected to the internal pressure of the bottle mouth 31 of the container 30, so that when the container 30 is to be opened for sealing operation, it is pressed against the end surface 221 of the concave arc tray 22. The air pressure derived from the intermediate curved surface 23, as shown in Figs. 5 and 6, will be guided downwardly through the air guiding hole 133 below the bottom side of the fixed clamping seat 13 via the air guiding tube 134. Pressing, the downward pressing of the intermediate curved surface 23 and the upward bending operation of the peripheral curved surface 24 are smoothly performed; further, as shown in Figures 2 and 6, when the through hole 122 is poured outward, the content is guided. After the buffer of the flow fence 123 and the front end pouring port 123A are concentrated and smoothly drained out of the required usage amount, there is still a little residual content, and the natural drainage can be obtained under the inclination of the support portion 12 with the elevation angle Q, and the residual content thereon is passed through The outside of the deflector guard 123 is reversely guided and recirculated back to the through hole 122 to be collected downward into the interior of the container 30.

Here, it is to be noted that the coupling element 10 of the present invention is configured to be coupled to the open end 31 of a container 30. The bottom end of the shaft member 10 of the foregoing embodiment is provided as a hollow shaft plug 11 to suit the container. The inner diameter of the bottle mouth is axially coupled, but it can also be modified to change the combination of the internal screw of the conventional bottle cap, or the bottom end of the modified hinge member 10 can be integrally formed with the open end 31 of the container 30, so that The design of the container 30 is integrated, and the like, and the same purpose and effect can be achieved at the same cost.

10‧‧‧Axis components

11‧‧‧ hollow shaft plug

12‧‧‧Support Department

121‧‧‧Restricted wall

121A‧‧‧Blocking the shoulder

122‧‧‧through hole

123‧‧‧drain fence

123A‧‧‧ pouring mouth

13‧‧‧Fixed holder

131‧‧‧ Clips

132‧‧‧ positioning slot

133‧‧‧ Air vents

134‧‧‧ air duct

20‧‧‧Closed components

21‧‧‧ footing

211‧‧‧ head

22‧‧‧ concave arc tray

221‧‧‧ end face

222‧‧‧Drop track

23‧‧‧Intermediate curved surface

24‧‧‧around curved surface

241‧‧‧Leak-proof strip

S‧‧‧ horizontal line

Q‧‧‧Elevation angle

R‧‧‧ elevation

T‧‧‧ Tension

Claims (9)

A simple bottle mouth sealer comprises: a shaft-engaging element which can be coupled to an open end of a container, the top end of which is radially extended to form a receiving portion of a predetermined shape, and the outer periphery of the receiving portion is convexly extended. Forming a closed annular wall, the central position of the end surface of the receiving portion is recessed with a through hole communicating with the inside of the open end of the container to provide the contents of the container to be poured out, wherein the end surface of the receiving portion is protruded from the center of the through hole a retaining clip; a closure member made of an elastic material having a base of a predetermined wheelbase for positioning the clamp on the fixed clamp of the pivot member, the top end of the base being at a predetermined elevation angle to the horizontal line A concave arc tray with a tension-upward elastic bending is extended obliquely upward, and a reverse tension is applied to the elastic bending closure to close the limiting ring wall of the receiving portion, and the reverse tension is elastically bent upward to move away from the receiving portion. . The simple bottle mouth sealer according to claim 1, wherein the fixed clip seat has a plurality of divided clips and a positioning groove formed by the sides of the clip, and the bottom end of the base is radially extended to be a head. The part is located in the positioning groove for the clamp clamp. The simple bottle mouth sealer according to the first aspect of the invention, wherein the bottom side of the fixing clip is recessed with an air guiding hole in a manner of independently communicating the inside of the container. The simple bottle mouth sealer according to the first aspect of the patent application, wherein a position of the opposite end of the support portion and a side of the restriction ring wall and a flow guiding guard are protruded upward, and the front end of the flow guide rail is A collapsed pour spout is recessed to provide concentrated drainage of the through-hole contents. A simple bottle mouth sealer according to the first aspect of the invention, wherein the bottom end of the shaft element extends downwardly and vertically with a hollow shaft plug having a predetermined taper for axially engaging a container mouth. A simple bottle mouth sealer according to the first aspect of the patent application, wherein the bottom side of the fixed holder is fixedly connected to the inside of the container to fix an air pipe. A simple bottle mouth sealer according to claim 1, wherein the inner end edge of the restricting ring wall of the pivoting member is recessed with a blocking shoulder, and the bottom side of the peripheral end surface of the closing member is oriented A leak-proof strip is protruded downward for the bottom to be closely attached to the blocking shoulder. A simple bottle mouth sealer according to the first aspect of the invention, wherein the receiving portion of the shaft member extends obliquely upward with a horizontal line at a predetermined elevation angle. According to the invention, the simple bottle mouth sealer according to the first aspect of the patent application, wherein the concave arc tray has a polygonal track around the end face of the footing axis, and an intermediate arc separated by two sides of the polygonal line track is formed. The surface and a peripheral curved surface, the peripheral curved surface is a hinge line.