JP2008013943A - Draining auxiliary tool for chemical supply tool - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To prevent an outside surface of a chemical supply tool from blocking up a drain port of a hand-washing part, even if the chemical supply tool overturns in the hand-washing part, in the chemical supply tool placed in the hand-washing part of a low tank of a flush toilet and supplying a chemical in the low tank. <P>SOLUTION: This draining auxiliary tool 100A is installed in the chemical supply tool 10 placed in the hand-washing part 1 of the low tank of the flush toilet and supplying the chemical in the low tank by hand-washing water supplied to the hand-washing part 1. The draining auxiliary tool 100A is composed of a bar-shaped member installed in the chemical supply tool 10 along an outside surface while forming a clearance with its outside surface, and forms a draining space between the outside surface of the chemical supply tool 10 and a surface of the hand-washing part 1, by abutting on the surface of the hand-washing part 1, when the chemical supply tool 10 attached with the draining auxiliary tool 100A is an overturning state in the hand-washing part 1. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention is attached to a medicine supply tool that is placed in a hand washing part of a low tank of a flush toilet and supplies medicine into the raw tank by hand washing water supplied to the hand washing part, and even when the medicine supply tool falls down, the hand washing part It is related with the drainage auxiliary tool which prevents that drainage of water is stagnant.

  There is a medicine supply tool that supplies solid or liquid medicine into a low tank using hand wash water in a low tank of a flush toilet.

In such a medicine supply tool, in general, the hand washing water supplied from the currant above the hand-washing portion is prevented from flowing along the outer surface of the medicine supply tool or splashed with water. Is composed of a generally smooth curved surface. In addition, legs that secure a drainage space between the medicine supply tool placed on the handwashing section in an upright state and the surface of the handwashing section of the low tank so that drainage of the handwashing water into the low tank is not hindered. In addition, there are some provided with a protruding portion that is inserted into the drain of the hand-washing portion so that the medicine supply tool does not fall down due to the water flow (Patent Document 1, Patent Document 2, Patent Document 3).
JP 2005-273349 A JP 2004-300665 A JP 2001-342668 A

  However, if the amount of water supplied from the currant is extremely large, the medicine supply device may float and fall over due to the momentum of the water. There is also a case of falling over by hooking a tool.

  If the medicine supply tool falls and the drainage port covers the smooth curved outer surface, a sufficient space for drainage cannot be secured, and water may overflow from the hand-washing part.

  In contrast, according to the present invention, even if the medicine supply device is out of the predetermined placement state in the hand washing part, falls down, is turned upside down, or lies down, the outer surface of the medicine supply tool is drained from the hand washing part. The purpose is not to block.

  When the present inventor attaches the rod-shaped member along the outer surface while leaving a gap with the outer surface of the drug supply device, the rod-shaped member remains in contact with the drug supply device regardless of the direction in which the drug supply device tilts or falls. Since a space for drainage is formed between the outer surface and the drain outlet, it is possible to prevent handwash water from overflowing from the handwashing section, and when the medicine supply tool is upright in the handwashing section, It was found that the flow of water was not obstructed and no water splash occurred.

  That is, the present invention is placed along the outer surface of the medicine supply tool that is placed in the hand washing part of the low tank of the flush toilet and supplies the medicine into the raw tank by the hand washing water supplied to the hand washing part while forming a gap with the outer surface. When the medicine supply tool attached with the drainage auxiliary tool is in a fallen state in the hand washing part, the stick member comes into contact with the surface of the hand washing part. A drainage auxiliary tool that forms a drainage space between the outer surface of the medicine supply tool and the surface of the hand-washing portion is provided.

  Further, the present invention provides a drainage auxiliary device comprising a drug supply device which is placed in a handwashing portion of a low tank of a flush toilet and supplies chemicals into the raw tank by handwash water supplied to the handwashing portion, and the drainage auxiliary device described above. Providing a drug supply device.

  When the drainage auxiliary tool of the present invention is attached to a medicine supply tool that is placed in the hand washing part of the low tank of the flush toilet and supplies the chemical into the raw tank by the hand washing water supplied to the hand washing part, a large amount of water is added to the hand washing part. If the product is supplied or if the product is caught by hand during hand washing, the product supply device may be removed from the specified loading state, fall over and turn upside down. However, since the bar-shaped member of the drainage auxiliary tool secures a drainage space between the outer surface of the medicine supply tool and the drainage port of the handwashing part, it is possible to prevent the handwashing water from overflowing from the handwashing part.

  In addition, since the shape of the rod-shaped member of the drainage auxiliary tool spanned on the outer surface of the medicine supply tool can be appropriately determined for each medicine supply tool, even when the medicine supply tool is in an upright state in the hand-washing section, Similarly to the case where the medicine supply tool is placed on the hand washing part without attaching the drainage auxiliary tool, water can be smoothly flowed to the hand washing part so as not to cause water splash.

  Furthermore, since this drainage auxiliary tool is composed of a rod-like member that hangs over the outer surface of the drug supply tool and does not cover the drug supply tool widely, the drug supply tool to which this tool is attached is the design of the original drug supply tool. Will not be damaged.

  And since this drainage auxiliary tool can be easily manufactured according to the shape of various drug supply tools, it is not necessary to change the specifications of the original drug supply tool. Since general users can easily attach and detach, it can be used according to the usage environment such as the shape of the flush toilet and the way water flows from the currant.

  Hereinafter, the present invention will be described in detail with reference to the drawings. In each figure, the same numerals indicate the same or equivalent components.

  FIG. 1 is a perspective view of the medicine supply device 10 with the drainage auxiliary tool 100A according to an embodiment of the present invention attached thereto. FIG. 2 is a perspective view of the medicine supply tool 10 and the drainage auxiliary tool 100A. It is a perspective view. FIG. 3 is a perspective view of the medicine supply tool 10 to which the drainage auxiliary tool 100A is attached standing upright in the hand-washing portion 1 of the flush toilet, and FIG. 4 is a perspective view of the falling state. FIG.

  This medicine supply tool 10 is used by being placed on the drain port 2 of the hand-washing part 1 of the low tank of the flush toilet. Like the chemical liquid discharge container described in Patent Document 1, the toilet air freshener, washing It consists of a chemical tank 11 filled with chemicals such as chemicals and bactericides, and a cap 12 attached to the bottom opening.

  A chemical discharge nozzle 13 is formed integrally with the cap 12 at the bottom of the cap 12, and a chemical discharge hole 14 is opened at the tip of the chemical discharge nozzle 13. Further, at the bottom of the cap 12, legs 15 are provided around the chemical liquid discharge nozzle 13, and water guide plates 16 are provided radially around the chemical liquid discharge nozzle 13, and these are also formed integrally with the cap 12. ing.

  When the drug supply tool 10 is used, the drug supply tool 10 is erected by inserting the drug solution discharge nozzle 13 into the drain port 2 of the hand-washing unit 1 and grounding the foot 15 around the drain port 2. In this state, when hand washing water is supplied from the curan 3 to the hand washing section, the chemical solution discharge hole 14 is washed with the hand washing water, and the chemical solution is supplied into the raw tank.

  On the other hand, the drainage auxiliary tool 100A is formed by curving an elastically deformable plastic rod-shaped member, and includes a pair of C-shaped curved portions 101 and a pair of C-shaped curved portions 101 facing each other. It consists of one straight line portion 102 to be connected.

  Here, the rod-like member includes a rod-like member having various cross-sectional shapes whose inside is not hollow, and a tubular member whose inside is hollow. The diameter of the bar-shaped member is sufficient for drainage between the drain port 2 and the outer surface of the drug supply tool 10 by the bar-shaped member when the drug supply tool 10 to which the drainage auxiliary tool 100A is attached falls in the hand washing section 1. From the viewpoint of securing the space, 1.0 mm or more is preferable. In addition, if the diameter of the rod-shaped member is excessively large, the entire volume of the medicine supply device 10 to which the drainage auxiliary tool 100A is attached increases, so that the space for hand washing is reduced and the hand is easily caught and falls down. 0 mm or less is preferable.

  As the elastically deformable plastic constituting the rod-like member, for example, polyethylene, polypropylene, ABS resin, or the like can be used. In the present invention, a plastically deformable plastic or a metal may be used as the material for the rod-shaped member.

  Moreover, when the medicine supply tool 10 to which the drainage auxiliary tool 100A is attached falls in the hand-washing portion 1, a sufficient space for drainage can be secured between the drain port 2 and the outer surface of the medicine supply tool 10 by the rod-like member. In view of this, in the state where the drainage auxiliary tool 100A is attached to the medicine supply tool 10, the rod-shaped member partially contacts the outer surface of the medicine supply tool 10, but in many cases, there is a gap between the outer surface of the medicine supply tool 10 and the gap. It is formed so as to be clear. More specifically, in this drainage auxiliary tool 100A, a pair of C-shaped curved portions 101 are respectively applied from the bottom surface of the medicine supply tool 10 to the front surface, the top surface, and the upper back surface, Molded to contact the bottom edge. Further, the end of the medicine supply tool 10 can be fitted into the C-shaped curved portion 101.

  As a method of forming the drainage auxiliary tool 100A into such a three-dimensional shape, it is formed into a desired three-dimensional shape using a mold, and is also a two-dimensional shape in order to facilitate the removal of the mold. After the C-shaped curved portion 101 is extracted with a mold, it may be formed into an intended three-dimensional shape by bending.

  This drainage auxiliary tool 100A can be detachably attached to the drug supply tool 10 as shown by the arrow in FIG. 2 by pushing it into the drug supply tool 10 while expanding a pair of C-shaped curved portions 101. .

  As shown in FIG. 4, when the medicine supply tool 10 after the drainage auxiliary tool 100 </ b> A is attached falls, the rod-shaped member constituting the drainage auxiliary tool 100 </ b> A is placed between the outer surface of the medicine supply tool 10 and the drain port 2. A space for drainage is formed. Such a space is formed even if the medicine supply tool 10 after the drainage auxiliary tool 100A is attached falls in any direction. Therefore, the outer surface of the medicine supply tool 10 that has fallen does not block the drain port 2, and the hand washing water does not overflow from the hand washing part.

  The drainage auxiliary tool of the present invention can be variously modified in the manner in which the rod-like member is attached to the drug supply tool depending on the shape of the drug supply tool to which the drainage auxiliary tool is attached.

  For example, the drug supply tool 20 of FIG. 5 is similar to the drug solution supply apparatus described in Patent Document 2, and stores the chemical liquid tank 22 in which the chemical liquid is filled on the support 21 and the chemical liquid flowing out from the chemical liquid tank 22. A chamber (not shown) and a guide plate 23 from which the chemical stored in the storage chamber flows out through the groove are provided. A leg portion 24 is provided at the center of the bottom surface of the support 21.

  When using the medicine supply device 20, the leg portion 24 is inserted into the drainage port of the hand-washing portion, and the medicine supply device 20 is erected. In this state, when hand washing water is supplied from the curan to the hand washing section, the guide plate 23 is washed with the hand washing water, so that the chemical solution is supplied into the raw tank.

  FIG. 6 is a perspective view of the drainage auxiliary tool 100B attached to the medicine supply tool 20 of FIG. This drainage auxiliary tool 100B is also formed by curving an elastically deformable plastic rod-like member, and has a pair of U-shaped curved portions 101 on the front, top and back of the medicine supply tool 20. ing. Further, the front and back surfaces of the medicine supply tool 20 are sandwiched between a pair of U-shaped curved portions 103.

  FIG. 7A is a perspective view of the drainage auxiliary tool 100B of FIG. 6 attached to the medicine supply tool 20 of FIG. 5 so as to be covered from the top surface side, and FIG. It is the perspective view which observed from the side.

  As shown in FIG. 8, when the medicine supply tool 20 to which the drainage auxiliary tool 100B is attached also falls down, the rod-shaped member constituting the drainage auxiliary tool 100B causes the outer surface of the medicine supply tool 20 and the drain port 2 to A space for drainage is formed between the handwashing water and the handwashing water can be prevented from overflowing from the handwashing portion.

  9 is provided with a chemical liquid tank 32 in which the chemical liquid is filled in the supply tool body 31 and an impregnated body 33 for impregnating the chemical liquid derived from the chemical liquid tank 32. Provided, a long leg 34 is provided at the center of the bottom of the supply tool body 31, and a short leg 35 is provided at a corner of the supply tool main body 31.

  When the drug supply tool 30 is used, the long leg 34 is inserted into the drain of the hand-washing section, and the short leg 35 is grounded around the drain to erect the drug supply 30. In this state, when hand washing water is supplied from the curan to the hand washing part, the impregnated body 33 is washed with the hand washing water, whereby the chemical solution is supplied into the raw tank.

  FIG. 10 is a perspective view of a drainage auxiliary tool 100C attached to the medicine supply tool 30 of FIG. In the drainage auxiliary tool 100C, a pair of curved portions 101 on the front, top and back of the medicine supply tool 30 is U-shaped, and a curved portion sandwiching the front and back of the medicine supply tool 30 is The point which is the character shape 103a and the V shape 103b differs from the above-mentioned drainage auxiliary tool 100B.

  FIG. 11A is a perspective view of the drainage auxiliary tool 100C of FIG. 10 attached to the medicine supply tool 30 of FIG. 9 so as to be covered from the top surface side, and FIG. It is the perspective view which observed from the side.

  As shown in FIG. 12, when the medicine supply tool 30 to which the drainage auxiliary tool 100C is attached also falls down, the rod-shaped member constituting the drainage auxiliary tool 100C causes the outer surface of the drug supply tool 10, the drain port 2 and A space for drainage is formed between the handwashing water and the handwashing water can be prevented from overflowing from the handwashing portion.

  The drainage auxiliary tool of the present invention and the medicine supply tool attached thereto have been specifically described above, but the drainage auxiliary tool of the present invention further takes various modes depending on the drug supply tool to which it is attached. The drug supply mechanism of the drug supply tool is not limited.

  For example, the medicine supply device is not limited to the one provided with the chemical solution tank, and may be one provided with a solid medicine and supplying the medicine into the raw tank by washing it with hand-washing water.

  INDUSTRIAL APPLICABILITY The present invention is useful in the field of a medicine supply tool that is placed in a hand washing part of a low tank of a flush toilet.

It is a perspective view of the upright state of what attached the auxiliary tool for drainage 100A of one mode of the present invention to medicine supply tool. It is a perspective view of chemical | medical agent supply tool 10 and auxiliary tool 100A for drainage. It is a perspective view in the state where medicine supply tool 10 which attached auxiliary tool 100A for drainage stands upright at a hand-washing part. It is a perspective view in the state where medicine supply tool 10 which attached auxiliary tool 100A for drainage has fallen in a hand-washing part. 2 is a perspective view of a medicine supply tool 20. FIG. 4 is a perspective view of a drainage auxiliary tool 100B attached to the medicine supply tool 20. FIG. It is the perspective view which observed the chemical | medical agent supply tool 20 which attached the auxiliary tool 100B for drainage from the front. It is the perspective view which observed the chemical | medical agent supply tool 20 which attached the auxiliary tool 100B for drainage from the side surface. It is a perspective view in the state where medicine supply tool 20 which attached auxiliary tool 100B for drainage has fallen in a hand-washing part. 3 is a perspective view of a medicine supply tool 30. FIG. 4 is a perspective view of a drainage auxiliary tool 100C attached to the medicine supply tool 30. FIG. It is the perspective view which observed the chemical | medical agent supply tool 30 which attached 100 C of drainage auxiliary tools from the front. It is the perspective view which observed the chemical | medical agent supply tool 30 which attached 100 C of drainage auxiliary tools from the side. It is a perspective view in the state where medicine supply tool 30 to which drainage auxiliary tool 100C was attached fell in the hand-washing part.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Hand-washing part 2 Drain outlet 3 Callan 10 Chemical supply tool 11 Chemical solution tank 12 Cap 13 Chemical solution discharge nozzle 14 Chemical solution discharge hole 15 Foot 16 Water guide plate 20 Drug supply tool 21 Support body 22 Chemical solution tank 23 Guide plate 24 Leg part 30 Drug supply Tool 31 Supply tool body 32 Chemical solution tank 33 Impregnated body 34 Long leg 35 Short leg 100A, 100B, 100C Drainage auxiliary tool 101 Curved part 102 Straight line part 103 Curved part

Claims (6)

  Mounted on the hand-washing part of the low tank of the flush toilet and attached to the medicine supply tool for supplying medicine into the raw tank by hand-washing water supplied to the hand-washing part along the outer surface while forming a gap with the outer surface. An auxiliary tool for drainage comprising a rod-shaped member, wherein the rod-shaped member is in contact with the surface of the hand-washing portion when the drug-supplying tool to which the drainage-assisting tool is attached is in a falling state at the hand-washing portion, A drainage auxiliary tool that forms a drainage space between the hand and the surface of the hand-washing section.   The drainage auxiliary tool according to claim 1, wherein the rod-shaped member is not positioned at the center of the top surface of the drug supply tool when attached to the drug supply tool.   The drainage auxiliary tool according to claim 1 or 2, further comprising a pair of curved rod-shaped portions on the front surface, top surface, and back surface of the drug supply tool when attached to the drug supply tool.   The drainage auxiliary tool according to any one of claims 1 to 3, further comprising a pair of curved rod-like portions located on a front surface and a back surface of the drug supply tool in a state of being attached to the drug supply tool.   The drainage auxiliary tool according to any one of claims 1 to 4, wherein the rod-shaped member is made of an elastically deformable plastic material and is detachable from the medicine supply tool. It consists of the chemical | medical agent supply tool which is mounted in the hand-washing part of the low tank of a flush toilet, and supplies a chemical | medical agent in a low tank with the hand-washing water supplied to a hand-washing part, and the drainage auxiliary tool in any one of Claims 1-5. Drug supply with drainage aid.

Images