JP2017217346A - Tub - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a tub capable of being gripped with little force to use.SOLUTION: A tub has a back-of-hand locking part 0120 with a prescribed width curving in an L-shape in order of a horizontal direction, a perpendicular direction and a downward direction from part of the peripheral part of an upper opening part.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a scissors that can be gripped and used with a small force.

  A tub used around the water such as a bath, a washroom, a sink, a well, and the like may increase in weight when carrying a large amount of water, and requires a great deal of force when used. It is difficult to carry such heavy water for children, elderly people, women, and those who have weak grip for reasons such as handicap, and may be injured when trying to force it.

In order to deal with such problems, it has hitherto been considered to hold and move the heel with a small force by providing a handle on the heel. Specifically, a horizontal handle described in Patent Document 1 and an L-shaped handle for gripping described in Patent Document 2 are attached to the bag.

JP 2005-278984 A JP 2000-333865 A

  However, when adopting a structure that makes it easier to hold the heel by gripping the handle as in the prior art, if the handle is gripped with water added to the heel and its weight increased, the joint between the heel body and the handle A large load is applied to the. When the load is continuously applied, the joint portion may break in a short time.

  In order to avoid the situation as described above, the present invention proposes a heel having a configuration in which the heel is supported by the palm and the back of the hand (the back of the hand) is also supported.

  According to the present invention mainly having the above-described configuration, it is possible to repeatedly use or carry a large load of wrinkles without worrying about the handle being broken and without requiring a strong gripping force.

A top view for explaining an example of a bag of Embodiment 1. The perspective view for demonstrating an example of the bag of Embodiment 1. The figure which shows a mode that the scissors of Embodiment 1 were actually hold | gripped with the hand. The perspective view for demonstrating the state which defeated the collar of Embodiment 2.

  Embodiments of the present invention will be described below with reference to the drawings. The mutual relationship between the embodiment and the claims is as follows. First, the first embodiment mainly corresponds to claims 1, 2, 3, 4 and the like. The second embodiment mainly corresponds to claims 5, 6, 7, and the like. It should be noted that the present invention is not limited to these embodiments, and has technical ideas described in the claims of the claims in accordance with the common general technical knowledge, and various modifications can be made without departing from the spirit of the invention. It can be implemented in an embodiment.

<< Embodiment 1 >>
<Overview>

  FIG. 1 and FIG. 2 are views showing a basic configuration of the heel of the present embodiment, and a heel having “hand dorsal locking portions” 0120 and 0220 for locking the back of the hand (the back of the hand) when grasping. Show. In particular, FIG. 1 is a plan view of the bag, and FIG. 2 is a perspective view of the bag.

In addition, “桶” 0100, 0200 here refers to a cylindrical container, and there is no particular limitation on the usage form. Therefore, in the above description, the case where water is put in the surroundings of a bath, a washroom, a sink, a well, etc., but other than that, for example, soup dishes, beverages, paints such as paint or other liquids or solids such as jelly. There is no particular limitation on the application, but the higher the specific gravity of the content, the better the effect of the characteristics of the bag that can carry a large volume with a small force.

<Configuration>

  The bag of this embodiment will be described with reference to FIGS. 1 and 2. The “実 施” 0100, 0200 of the present embodiment is made up of “桶 main bodies” 0110, 0210 and “hand dorsal locking portions” 0120, 0220. By providing an “extraction port” 0121 for extracting water to the outside in a part of the opening of the cocoon body, the contents of the cocoon can be suitably poured out to the outside, but this is not an essential configuration.

  The size of the jar body may be appropriately determined according to its use, such as what to put in, but if it is used to draw water, the size should be between 1 liter and 2 liters Good. As for the specific shape, it is not necessary to be different from a generally cylindrical shape, a substantially trapezoidal shape, or other general shape of the ridge. The material can be made light and strong by using a plastic material such as FRP, PE or PP, but it may be made of wood.

  The dorsal lock portion is configured to bend in an L shape in the order of horizontal direction and downward in the vertical direction from a part of the peripheral edge of the upper opening of the heel body. The upper opening portion of the heel body refers to an opening portion that is not the bottom surface, and “hand-holding portions” 0120 and 0220 are arranged at predetermined positions in the peripheral edge portion. It is desirable that the length of the horizontal portion of the hand-holding portion is longer than the thickness of the palm, and specifically, it is preferably determined in the range of 2 centimeters to 6 centimeters. By setting the length within this range, as will be described later, the hand can be tightly sandwiched between the heel body and the back locking portion, and the entire heel can be supported with a small force.

  In addition, when the horizontal direction part 0121 of the hand back locking part forms a gentle concave shape, the thumb of the hand can be caught on the part constituting the shape. By hooking the thumb in this way, it is possible to support the top and bottom of the horizontal portion of the dorsal locking portion by hand, and to stably hold the heel.

  In addition, it is desirable that the length of the vertically downward portion of the hand back locking portion is substantially the same as the length from the index finger to the little finger of the finger. Specifically, it is conceivable that the length is 4 centimeters or more and 10 centimeters or less. By setting the length within this range, the entire back part of the hand can be supported by the dorsal locking portion.

Here, FIG. 3 is shown. This figure is a diagram showing a state in which the heel of the present embodiment is actually gripped by a hand. As shown in the figure, the horizontal portion of the hook locking portion of the heel of this embodiment has a gentle concave shape, so that the thumb belly of the hand holding the heel is placed on that portion. Is possible. By adopting such a shape, it becomes easier to transmit the force applied by the thumb to the vicinity of the joint part between the heel body and the back locking part, even for children, elderly people, women etc. who are worried about grip strength And will be able to grip the heel.

In addition, an interval space substantially the same as the thickness of the palm is provided between the vertical downward portion 0122 of the hand-holding portion of the figure and the heel body, and by inserting the hand into this interval space, the heel body It is possible to support the heel stably on both the palm and back of the hand.

<Effect>

By using a heel that employs the above configuration, the heel can be held on at least two sides, the palm and the back of the hand, so it has a heel filled with heavy water without requiring grip. It becomes possible.

<< Embodiment 2 >>
<Overview>

  The kite of this embodiment is basically the same as the kite described in the first embodiment, but has a slidable groove formed in a convex shape from the top to the bottom on a part of the inner wall toward the inside of the kite. The point is a further feature. Hereinafter, the features different from those of the first embodiment will be described in detail.

<Configuration>

FIG. 4 is a perspective view for explaining a state in which the heel of the present embodiment is tilted, and is configured to project from the top to the bottom of the opposing inner wall of the dorsal locking portion toward the inside of the heel. “Sliding groove” 0411 is provided. The term “hanging from the top to the bottom” means that a groove is formed in the height direction of the inner wall of the bag, and the groove reaches the top of the inner wall, that is, the opening. Indicates the state.

“Constructed in a convex shape toward the inside of the ridge” means that a part of the inner wall of the ridge is recessed inward. The convex shape may be a uniform shape in all the height directions where the slidable grooves are formed, or may be a shape in which the thickness increases toward the opening or the bottom surface. By adopting these configurations, when the bottle is tilted downward as shown in FIG. 4, the water, beverage, or liquid contained therein can be easily discharged to the outside along the slide groove.

As described above, the configuration in which the slidable groove is provided can bring about a given effect when the dorsal locking portion is arranged in such a direction as to be relatively positioned on the upper side as shown in FIG. . And as an example of the case where the bag is arranged in the direction as described here, there is a case where the dorsal lock portion is hooked on a predetermined storage shelf and stored. Employing such a configuration makes it easy to avoid situations where water or the like accumulates in the jar and rots or produces mold when the jar is stored.

<Effect>
According to the present invention having mainly the above-described configuration, in addition to the effect of the bag of the first embodiment, it is possible to maintain the cleanliness of the bag and maintain it for a long time.

0100..., 0110... 桶 main body, 0120... Dorsal locking portion, 0121... Horizontal portion of dorsal locking portion, 0122.

Claims (7)

  A saddle having a dorsal locking portion having a predetermined width that curves in an L shape in order from the part of the peripheral edge of the upper opening in the horizontal direction and downward in the vertical direction.   2. The bag according to claim 1, wherein a length in the horizontal direction of the dorsal locking portion is not less than 2 cm and not more than 6 cm.   The scissors according to claim 1 or 2, wherein the length of the hand-holding portion downward in the vertical direction is not less than 4 centimeters and not more than 10 centimeters.   The heel according to any one of claims 1 to 3, wherein a portion extending in the horizontal direction of the dorsal locking portion has a gentle concave shape.   The scissors according to any one of claims 1 to 4, wherein the scissors have a projecting groove formed in a convex shape from the top to the bottom of the inner wall toward the inside of the scissors.   The ridge according to claim 5, wherein the width of the slidable groove is not more than one sixth of the inner circumference of the wall surface.   The scissors according to claim 5 or 6, wherein the protruding shape of the slidable groove is configured so as to be gentle from the bottom to the top.