KR200208820Y1 - cap - Google Patents

Abstract

In the present invention, the second cap portion of the lower portion and the first cap portion of the upper portion is installed in the connection wall, pull the handle is cut in the groove formed in the inner circumferential surface of the connection wall in the reusable bottle cap for separating the second cap portion,

The upper first cap part 51 and the lower second cap part 52 are connected to the separating wall 54, and the cutting groove 56 thinning the thickness of the separating wall 54 at the upper and lower ends of the separating wall 54. Form the

The upper and lower ends of the dividing wall 54 form an opening hole 53-1 through which the cutting groove 56 is opened, and the longitudinal end of the dividing wall connects the first and second cap portions 51 and 52. A partition wall handle 53 is formed so as to be in contact with an opening hole extension hole 53-2 which opens a part of the opening 54, and an inner surface of the partition wall handle 53 touches the outer surface of the bottle during capping so that the partition wall handle ( A push protrusion 55 exposing 53),

The other end of the separating wall 54 facing the hole 53-2 is connected to each other through a connecting wall 54-1 vertically connected to the front end of the second cap portion 52, and connected to the second cap portion 52. It is a bottle cap for reuse, characterized in that the vertical cutting groove 56-1 is formed to be separated through the wall 54-1 to form an open loop.

Description

Reusable bottle caps {cap}

The present invention relates to a bottle cap for re-use prevention, to put a push protrusion on the inner surface of the handle portion of the separation wall connecting the upper and lower cap portion in the middle so that the handle is not exposed outside the outer diameter of the cap before capping, the bottle by the push protrusion during capping Since it is exposed by friction with the outside of the handle to enable the separation function of the separation wall relates to a bottle cap for reuse reuse preventing the cap portion of the upper portion is advantageous for capping.

Generally, the tamper-proof cap consists of first and second cap portions as shown in FIGS. 1 to 3, and includes a first cap portion 11 in which an annular hermetic flange 15 protrudes vertically to seal the container therein. , A cylindrical second cap portion 12 connected to the first cap portion 11 and the connecting wall 19, and a handle 14 having one end fixed to the second cap portion 12 to cut the connecting wall 19. Is made of. The first cap part 11 and the second cap part 12 are connected to the connecting wall 19, and a first groove 18 is formed in the interface thereof, and a thin connecting wall is formed by the first groove 18. 19) is formed. In this case, a second groove 20 is formed at the inner circumference of the first cap part 12, and a rib 26 is formed between the first groove 18 and the second groove 20, and the first cap part 11 is formed. ) Outer periphery of the outer jaw portion 17 is made to support the connection wall (19).

When using this, as shown in FIG. 3a, the upper flange 21 of the upper portion N of the neck portion N of the bottle C is in close contact with the hermetic flange 15 of the first cap portion 11 and the first cap portion 11 and the neck portion N. Is sealed. In addition, the protruding rib 25 of the neck portion N is fitted into the second groove 20 of the second cap portion 12, so that the second cap portion 12 is engaged with the neck portion N. At this time, the rib 26 presses the outer circumference of the neck portion (N) to contact to prevent damage to the connecting wall (19). In this state, when the handle 14 shown in FIG. 1 is pulled out, the connecting wall 19 is torn off, and the second cap part 12 is separated from the neck part N. In this case, the first cap portion 11 is fixedly coupled by the upper flange 21 as it is, and maintains the state as shown in FIG. 3B. If necessary, the first cap portion 11 can be detached from the neck portion N to take out the contents. In addition, when some contents remain, the first cap portion 11 may be used by being fixed to the upper flange 21 again. Therefore, if the second cap portion 12 is not separated by the handle 14, the first cap portion 11 cannot be opened, and thus, when used in a food container, it is possible to prevent cheating such as changing contents.

However, this type of stopper causes the handle 14 to be exposed out of the outer circumferential surface of the second cap portion 12 to be in contact with the capping device during capping for assembly, causing a capping failure.

The object of the present invention is to remedy the object of the present invention in a reusable bottle cap having a first cap portion and a second cap portion, the first cap portion and the second cap portion of the partition wall which forms the tip of the dividing wall in the plug connected to the dividing wall It is to provide a bottle cap that protrudes in the inner diameter direction of the stopper so that the cap is naturally exposed by the protrusion when the capping is completed, so that the capping is easy and the second cap part is also separated at the same time when the separating wall is separated.

To this end, the present invention allows the first cap part of the upper part and the second cap part of the lower part to be connected to each other by a separation wall, and a projection toward the inner diameter of the stopper is placed at the distal end of the separation wall so that the handle is not normally exposed. Afterwards, the protrusion pushes the handle in the outer diameter direction to expose the handle.

1 is a perspective view of a general reuse cap;

2 is an enlarged cross-sectional view of FIG. 1;

3A is a sectional view of principal parts in a capping state,

3B is a sectional view showing the principal parts of a state of use;

4 is a perspective view of the present invention,

5 is a front view of the present invention,

6 is an enlarged sectional view taken along line A-A of FIG.

7 is a bottom view of FIG. 4,

8 is a plan view of FIG. 6.

Explanation of symbols for the main parts of the drawings

51; first cap portion 52; second cap portion

52-1; protrusion rib 53; partition wall handle

53-1; Opening Hole 53-2; Opening Hole Extension Hole

54; separating wall 54-1; connecting wall

55; push protrusion 56; cutting groove

56-1; Cutting groove 57; Cap handle

59; Hermetic Flange

In other words, in the present invention, the second cap portion of the lower portion and the first cap portion of the upper portion in which the handle is installed are divided into a connection wall, and when the handle is pulled, a groove formed in the inner circumferential surface of the connection wall is cut to separate the second cap portion.

The first cap portion of the upper portion and the second cap portion of the lower portion are connected to the dividing wall, and the upper and lower ends of the dividing wall form a cutting groove for thinning the dividing wall,

The upper and lower ends of the dividing wall form an open hole through which a cutting groove is opened, and the longitudinal end of the dividing end forms a dividing wall handle so as to be in contact with an open hole extension hole which opens a part of the dividing wall connecting the first and second cap portions. On the inner surface of the partition wall handle, it forms a push protrusion that touches the outer surface of the bottle during capping and exposes the partition wall handle to the outside.

The other end of the separating wall facing the hole is interconnected through a connecting wall vertically connected to the tip of the second cap portion, and the second cap portion is separated through the connecting wall to form a vertical cutting groove to form an open loop, characterized in that To provide a bottle cap for reuse.

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

4 is a perspective view of the present invention, wherein the first cap portion 51 and the second cap portion 52 are formed to be separated by the separating wall 54, and the upper and lower ends of the separating wall 54 have a thickness of the separating wall 54. To form a cutting groove 56 to thin. On the outer circumference of the first cap portion 51, a cap handle 57 for facilitating opening and closing is formed except for the partition wall handle 53 portion. 53-1 is an opening hole through which the cutting groove 56 is opened, 53-2 is an opening hole extension hole in which the opening hole 53-1 is extended to form a hole, and 54-1 is a separation wall. The connecting wall connecting the other end of the 54 and the second cap portion 52, 56-1 is a vertical cut in contact with the connecting wall 54-1 to form a groove to cut the second cap portion 52 vertically Home.

5 is a front view of the present invention, wherein the first cap portion 51 and the second cap portion 52 are formed to be separated by the separating wall 54. The upper and lower sides of the dividing wall 54 form a cutting groove 56 for thinning the wall, and the upper and lower ends of the dividing wall handle 53 form an opening hole 53-1 in which the cutting groove 56 is opened. On the other end of the separation wall 54 corresponding to the tip of the handle 53, the opening 53-1 and the extended extension hole 53-2 are formed. In addition, the other end of the separation wall 54 is vertically connected to the front end of the second cap portion 52 through the connecting wall 54-1, and the second cap portion 52 parallel to the connecting wall 54-1. The vertical cutting groove 56-1 is formed to facilitate cutting. Preferably, a cap handle 57 is formed on the outer periphery of the first cap portion 51 to facilitate the closing and opening.

FIG. 6 is a cross-sectional view taken along the line AA of FIG. 5, wherein the first cap portion 51 and the second cap portion 52 are disposed up and down at the boundary of the partition wall handle 53, and the upper and lower ends of the front end of the partition wall handle 53 are cut. The groove 56 forms an open hole 53-1, and the push protrusion 55 is integrally formed on the inner surface of the partition wall handle 53. Reference numeral 59 denotes a sealed syringe for sealing the inner diameter of the bottle.

FIG. 7 is a bottom view of FIG. 4, in which a sealing flange 59 is formed in a portion corresponding to the inner diameter of the bottle in the first cap part 51. Reference numeral 52 is a second cap portion, and protruding ribs 52-1 protrude from the second cap portion 52 toward the center thereof. In addition, at the outer circumference of the first cap portion 51, the cap handle 57 is formed to protrude to a predetermined thickness except for the push protrusion 55, and the push protrusion 55 is formed on the inner surface of the separating wall handle at the tip of the separating wall. Is formed to protrude.

8 is a plan view of the present invention, the cap handle 57 is formed on the outer periphery of the first cap portion 51, except for the periphery of the push projection (55).

The present invention configured as described above, the partition wall handle 53 is not normally exposed as shown in Figs. 4 and 6, but when the capping is completed is exposed in the dotted state of Figs. 6 and 7 by the push projection (55) ( Since the outer circumferential surface of the bottle pushes the push protrusion 55 during capping, the handle 53 is exposed to the outside after the capping, and there is no need to worry about a poor capping caused by the partition wall handle 53 during capping. In addition, in use, as shown in FIG. 6, when the partition wall handle 53 corresponding to the portion without the cap handle 57 is pulled to the first cap 51, the cutting groove 56 is opened in the open hole 53-1. Easily cut and separated by the separation wall 54 is connected to the second cap portion 52 through the connecting wall 54-1, and the second cap portion 52 is separated through the vertical cutting groove 56-1. The second cap portion 52 is also separated. That is, only the first cap portion 51 remains to serve as a stopper. The user can see the stopper without the second cap 52 to see if it is used. In addition, there is a cap handle 57 on the outer circumference of the first cap portion 51 in use to facilitate opening and closing in use.

The present invention described above is not limited to the above-described embodiments and drawings, and various substitutions, modifications, and changes are possible within the scope without departing from the technical spirit of the present invention. It will be apparent to those who have

As described above, the present invention connects the first cap part of the upper part and the second cap part of the lower part with a separating wall, and puts a push protrusion on the inner diameter portion of the separating wall handle of the tip forming the separating wall, so that it is not normally exposed in the outer diameter direction. The movement and capping is advantageous, and when the capping is completed, the push protrusion touches the outer surface of the bottle to push the outside to expose the handle so that the cap can be easily opened using the exposed handle. In addition, with the exception of the first cap portion corresponding to the handle of the partition wall, the user can easily grasp the handle of the partition wall by allowing the user to easily grab the handle of the partition wall, and at the same time, the cap handle is exposed to the rest, so that the plug can be easily removed from any part. Function

Claims (1)

In the second cap portion of the lower portion and the first cap portion is installed in the upper portion of the connecting wall, the pull pull the handle is formed in the inner peripheral surface of the connecting wall cut off the second cap portion in the reusable bottle cap, The upper first cap part 51 and the lower second cap part 52 are connected to the separating wall 54, and the cutting groove 56 thinning the thickness of the separating wall 54 at the upper and lower ends of the separating wall 54. Form the The upper and lower ends of the dividing wall 54 form an opening hole 53-1 through which the cutting groove 56 is opened, and the longitudinal end of the dividing wall connects the first and second cap portions 51 and 52. A partition wall handle 53 is formed so as to be in contact with an opening hole extension hole 53-2 which opens a part of the opening 54, and an inner surface of the partition wall handle 53 touches the outer surface of the bottle during capping so that the partition wall handle ( A push protrusion 55 exposing 53), The other end of the separating wall 54 facing the hole 53-2 is connected to each other through a connecting wall 54-1 vertically connected to the front end of the second cap portion 52, and connected to the second cap portion 52. Reusable bottle cap, characterized in that formed through the wall (54-1) to form a vertical cutting groove (56-1) to form an open loop.