JP3189338U - Jug nozzle for bottle container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a jug nozzle for a bottle container capable of easily performing a water injection operation in a jug nozzle for a bottle container which is attached to a mouth portion of a bottle container such as a used PET bottle so that the bottle container can be reused as a jug. offer. SOLUTION: A bottle container mounting portion 3 that can be mounted on the mouth of a bottle container is provided on one side of a tubular water channel 1 having a bent portion 2, a water injection port 4 is provided on the other side, and the tubular water channel 1 is provided on the outside of the bent portion 2. A drainage channel 5 branched from is provided. Further, an obstruction wall 7 is provided on the water injection port side near the drainage channel branch position. The obstruction wall is formed in the shape of an eave so that water does not directly enter the drainage channel when water is injected from the water injection port with the axis on the water injection port side of the tubular water channel vertical. [Selection diagram] Fig. 1

Description

  The present invention relates to a water bottle nozzle for a bottle container that is attached to the mouth of a bottle container such as a plastic bottle and can be used as a water bottle.

  2. Description of the Related Art Conventionally, a bottle container such as a PET bottle is removably attached to a mouth of a bottle container so that the bottle container can be reused as a watering can or a jug.

  For example, Japanese Patent Application Laid-Open No. 2001- 211766 discloses a PET bottle jug in which a bellows-like tube is connected to the mouth of a bottle container such as a used PET bottle, and a jug member is detachably attached to the tip of the tube. The idea concerning is described.

  According to this device, a bottle container such as a used plastic bottle can be reused as a jug. And since the pitcher of this device has a bellows-like tube, it is possible to adjust the angle and length when watering the plant, and when watering the root hidden in the leaves, It can be performed by adjusting the length of the bellows tube and the like so that it is easy to use.

However, the water inlet of this device can be removed by removing the bellows tube from the mouth of the bottle container or by removing the water nozzle attached to the tip of the bellows tube when the water bottle is shrunk. There is a problem that water injection has to be performed, and the water injection work is time-consuming.
Japanese Patent Laid-Open No. 2001- 211766

  This device is a bottle container jug that can be easily poured into a bottle container jug nozzle that is attached to the mouth of a bottle container such as a used plastic bottle and can be reused as a jug. An object is to obtain a nozzle.

  The bottle container jug nozzle of this device comprises a bottle container mounting part that can be mounted on the mouth part of the bottle container on one side of the tubular water channel having a bent part, a water inlet on the other side, and the outer side of the bent part. A drainage channel branched from the tubular channel is provided.

The tubular water channel is composed of a tubular member having a bent portion, and a bottle container mounting portion that can be mounted on the mouth of a bottle container such as a plastic bottle on one side is for injecting a liquid such as water on the other side. It only needs to have a water inlet. For example, the bottle container mounting portion is configured such that a thread groove is formed inside the tubular water channel so as to be able to be screwed into a screw port of the bottle container, or the inner diameter of the tubular water channel is slightly smaller than the outer diameter of the mouth of the bottle container. It is conceivable that it is formed so as to be small and can be fitted to the mouth of the bottle container.
The bent portion is preferably formed as a substantially “<”-shaped bent portion between both ends of the water channel.
The drainage channel only has to be provided outside the bent portion from the tubular water channel, and it is conceivable that the drainage channel is constituted by a tubular or grooved member.
In the present invention, the “outside” of the bent portion refers to the convex side of the bend.

  The bottle container jug nozzle according to claim 2 is the bottle container jug nozzle according to claim 1, wherein a baffle wall is provided on the water inlet side near the drainage channel branching position in the tubular water channel.

  The baffle wall protrudes into the tubular water channel so that the flow of water injected from the water injection port is changed to a flow along the bent portion on the side of the water injection port near the drainage channel branch position in the tubular water channel. For example, it is conceivable that the inner wall of the tubular water channel is raised or a plate is attached. Moreover, it is preferable that the surface on the water inlet side of the baffle wall is a surface parallel to the axis on the bottle container mounting side of the tubular water channel.

  Further, the baffle wall is preferably formed in a bowl shape so that water does not directly enter the drainage channel when water is injected from the water injection port with the axis on the water injection port side of the tubular water channel being in a vertical state. 3).

  According to this device, the drainage channel is provided outside the bent portion of the tubular water channel by branching from the water channel, so that when draining by tilting to the drain channel side with the bottle container mounted, the drain channel is just the bent tubular water channel. It will be located at the “valley bottom”, the water will be blocked by the side wall of the tubular water channel on the water inlet side, and water will not leak from the water inlet even if the water inlet is open. For this reason, it is not necessary to close the water injection port during drainage, and it can be kept open at all times. Therefore, it is not necessary to open and close the water injection port during water injection, and the water injection operation can be simplified.

  According to the second aspect of the present invention, since the baffle wall is provided on the side of the water inlet near the drainage channel branch position in the tubular water channel, the flow of water injected from the water inlet is in the direction along the bent portion by the baffle wall. It is possible to prevent the water from accidentally entering the drainage channel and leaking to the outside during water injection.

  According to the invention of claim 3, the baffle wall is formed in a bowl shape so that water does not directly enter the drainage channel when water is injected from the water injection port with the axis of the water channel side of the tubular water channel vertical. When water is poured with the water inlet side of the tubular water channel being vertical, the upper portion of the drainage channel is blocked by the baffle wall, and water can be reliably prevented from entering the drainage channel.

Sectional drawing which shows the outline | summary of 1st Example of this invention The figure which shows the state where it is similarly attached to the bottle container Cross-sectional view showing the state during water injection Cross-sectional view showing the state during drainage The figure which shows the state which mounted | wore the bottle container with 2nd Example of this invention. Cross-sectional view showing the state during water injection Cross-sectional view showing the state during drainage

  1 to 4 are views showing an outline of a water bottle nozzle for a bottle container according to a first embodiment of the present invention.

The tubular water channel 1 opened at both ends is provided with a bent portion 2 having a substantially “<” shape at an intermediate portion. A bottle container mounting portion 3 is provided on one end side of the tubular water channel 1 by forming a thread groove on the inner surface of the tubular water channel 1 that can be screwed into a screw port of a bottle container B such as a plastic bottle. The opening surface on the end side is a water inlet 4.
The inner diameter of the tubular water channel 1 is substantially the same as the outer diameter of the mouth portion of the bottle container to be attached, and the angle of the bent portion 2 (the angle between the bottle container attachment side 11 and the water inlet side 12 of the tubular water channel 1). If it is too large, water may spill out from the water inlet 4 during drainage. If it is too small, water injection from the water inlet 4 becomes difficult, so it can be appropriately selected between about 130 ° and 160 °.
The water inlet 4 is formed as an opening surface perpendicular to the axis of the water inlet side 21 of the tubular water channel 1.

  On the outside of the bent portion 2 of the tubular water channel 1, a tubular drainage channel 5 is branched from the tubular water channel 1 and provided obliquely upward. The tubular water channel 1 and the drainage channel 5 are connected via a through hole 6. Communicate. The tip of the drainage channel 5 is an open drainage port, and functions as a pipe for jug.

  A baffle wall 7 protruding in a convex shape is provided on the side of the water inlet 4 near the through hole 6 at the branch position of the drainage channel 5 in the tubular water channel 1. The baffle wall 7 is formed in a bowl shape that blocks the upper side of the through hole 6 so that water does not directly enter the drainage channel 5 when the water injection port side 12 of the tubular water channel 1 is in a vertical state and water is injected from the water injection port 4. ing. Further, the surface 7 a (surface on the side of the water injection port 4) of the baffle wall 7 is formed so as to be parallel to the axis of the tubular container 1 on the bottle container attachment side 11.

  A handle 8 is provided on the opposite side of the drainage channel 5 across the tubular channel 1. The handle 8 is formed by extending the proximal end side connected to the tubular water channel 1 on the extension line of the drainage channel 5 and bending the gripping portion downward so as not to interfere with the bottle container B when the bottle container B is mounted. ing.

Hereinafter, the usage method of this water bottle nozzle for bottle containers will be described.
First, the bottle container jug nozzle is attached to the bottle container B by screwing the screw groove 31 formed in the tubular water channel 1 into the screw port of the bottle container B such as a PET bottle that does not contain the contents.

Next, when water is poured using a water tap, the axis of the water inlet side 12 of the tubular water channel 1 is tilted so as to be in a vertical state so that the water inlet 4 is positioned below the water tap. In this state, the tap is opened and water is poured into the bottle container B from the water inlet 4. At this time, since the drainage channel 5 is branched obliquely downward from the tubular water channel 1, the water poured from the water inlet 4 may directly enter the drain channel 5 and leak out, Since the flow direction of the injected water is changed by the baffle wall 7 formed so as to block the upper side of the through hole 6 on the water injection port 4 side in the vicinity of the through hole 6, the injected water is directly discharged into the drainage channel. 5 can be prevented. And since the surface 7a of the baffle wall 7 is formed so as to be parallel to the axis of the bottle container mounting side 11 of the tubular water channel 1, the flow of water can be changed in a direction along the axis of the bottle container side 11. It is possible to reliably prevent water from flowing into the drainage channel 5 (see FIG. 3).
In addition, when water is poured using a hose or the like rather than a method of directly pouring water from a water tap, the hose can be inserted into the water inlet 4 for water injection, so the axis of the water inlet side 12 of the tubular water channel 1 There is no need to tilt the so that it is vertical. In this case, since the drainage channel 5 faces obliquely upward, there is no possibility that water flows out from the drainage channel 5.

  When water injection into the bottle container B is completed in this way, it is carried to the place of use, and the handle 8 is gripped and the drainage channel 5 side is tilted downward to perform watering (drainage). Here, since the drainage channel 5 is provided on the outer side (convex side) of the bent portion 2 of the tubular water channel 1, when the drainage channel 5 is tilted downward, the water inlet side 12 of the tubular water channel 1 is in an upward state, and the water flows. There is no risk of flowing out of the water inlet 4 (see FIG. 4).

As described above, if the water bottle nozzle for the bottle container of the present invention is used, there is no risk of water flowing out from the water inlet 4 that is opened when draining from the drainage channel 5, so that the water inlet 4 can be kept open at all times. it can. Further, when water is injected from the water injection port 4 to the bottle container B, there is no possibility that water flows out from the drainage channel 5.
Accordingly, when the jug nozzle for a bottle container of the present invention is attached to a bottle container such as a PET bottle, the work for opening and closing the water filling port 4 can be omitted at the time of water pouring, and the water pouring work can be simplified. Can do.

5 to 7 are views showing an outline of a water bottle nozzle for a bottle container according to a second embodiment of the present invention.
The difference between the second embodiment and the first embodiment described above is that, in the second embodiment, when the axis of the bottle container side 11 of the tubular water channel 1 is in a vertical state, the water injection port 4 is a horizontal opening. The water injection port 4 is formed so as to be a surface, and the baffle wall 7 in the tubular water channel 1 is omitted. Other configurations are the same as those of the first embodiment.

According to the second embodiment, since the water injection port 4 becomes a horizontal opening surface when the axis of the bottle container side 11 of the tubular water channel 1 is in a vertical state, when water is injected from a water tap, The lower side of the water inlet side 12 of the tubular water channel 1 functions as a receiving portion for water falling in the vertical direction, and when the water is directly poured from a tap, the axis of the water inlet side 12 of the tubular water channel 1 is in a vertical state. So there is no need to tilt.
Moreover, since it is not necessary to incline the water inlet 12 of the tubular water channel 1 in the vertical state at the time of water injection, the water channel 5 is not inclined downward at the time of water injection, and there is no possibility of water flowing out from the water channel 5. Therefore, it is not necessary to provide the baffle wall 7 in the tubular water channel 1 which is a structure for preventing water leakage from the drainage channel 5 during water injection (see FIG. 6).
And since the drainage channel 5 is provided in the outer side (convex side) of the bending part 2 of the tubular water channel 1, if the drainage channel 5 is inclined downward at the time of drainage, the water inlet side 12 of the tubular water channel 1 will be in an upward state, water As in the case of the first embodiment, there is no possibility that the water will flow out from the water inlet 4.

  The present invention relates to a water bottle nozzle for a bottle container that is attached to a mouth portion of a bottle container such as a plastic bottle and can be used as a water bottle, and has industrial applicability.

DESCRIPTION OF SYMBOLS 1 Tubular water channel 11 Bottle container mounting side 12 of tubular water channel Water inlet side 2 of tubular water channel 2 Bent part 3 Bottle container mounting part 4 Water inlet 5 Drain channel 6 Through hole 7 Baffle wall 8 Handle

Claims (3)

A bottle container mounting portion that can be mounted on the mouth of the bottle container on one side of the tubular water channel having a bent portion, and a water inlet on the other side,
The outside of the bent portion is branched from the tubular water channel and provided with a drainage channel,
Jug nozzle for bottle containers. The jug nozzle for bottle containers according to claim 1, wherein a baffle wall is provided on the side of the water inlet near the drainage channel branching position in the tubular water channel. The bottle container jug according to claim 2, wherein the baffle wall is formed in a bowl shape so that water does not directly enter the drainage channel when water is injected from the water injection port with the axis on the side of the water injection port of the tubular waterway set in a vertical state. nozzle.

Images