JP2019019545A - Dirt removing device of drain part - Google Patents

Abstract

To prevent dust clogging and slime dirt at the engaging part of a dirt removing device of a draining part in a kitchen sink and the like.SOLUTION: The dirt removing device of a drain part has a storage part 5 for a detergent 12, is used with a periphery 20 placed on a placing stage part 103 located along the marginal part of an opening of a draining part 101, and removes dirt of the draining part 101 by flow down of dissolved detergent 12 stored in the storage part 5 into the opening. Multiple protrusions 18 for placing are provided on a lower face side of the periphery 20 in the direction toward a center part of the opening in the circumferential direction with spaces.SELECTED DRAWING: Figure 2

Description

The present invention relates to an apparatus for removing dirt from a drain such as a sink of a sink.

A drainage part in which a water-permeable garbage basket is installed is recessed in the bottom part of the sink of the sink, and slime dirt adheres to the drainage part surface and the garbage basket surface with use.

In order to remove the above-mentioned slime dirt, a dirt remover for storing the cleaning agent is conventionally installed on the drainage part, and the slime dirt is removed by the cleaning agent that melts from the storage part and flows into the drainage part. Yes. The dirt removing device is provided with an annular wall facing downward along the periphery, and the lower end of the annular wall is placed on a mounting step portion formed along the opening periphery of the drainage portion. It arrange | positions so that it may mate with the upper part of a part.

Therefore, in the case of the above-described dirt removing device, a small gap is clogged in the joint gap portion formed between the annular wall and the opening inner surface of the drainage part, and slimy dirt is easily attached, which is unsanitary and not good in appearance. There was a problem. In order to remove dirt and slime dirt, it was necessary to remove the dirt removal device from the drainage part and perform the removal work, which was troublesome.

In addition, in the case of the conventional dirt removing device, since the upper part of the cleaning agent storage part is open, dust flows into the storage part together with water and accumulates and adheres to the cleaning agent container. There was a problem with hygiene and poor appearance. It took time and effort to remove dirt and slime in the storage.
JP, 2006-017377, A

In order to solve each of the above problems, an object of the present invention is to prevent clogging of dirt and dirt on the joint mounting portion of the dirt removing device of the drainage part in the sink of the sink or the like. . (2) It is an object of the present invention to prevent accumulation of dust and dirt on the cleaning agent storage part of the apparatus for removing dirt from a drainage part in a sink or the like of a sink.

In the first aspect of the present invention, a cleaning agent storage portion is provided, and the peripheral edge portion is placed and used on a mounting step portion positioned along the edge of the opening of the drainage portion, and is stored in the storage portion. In the drainage part dirt removing device for removing dirt from the drainage part by dissolving the cleaning agent and flowing down into the opening, the center of the opening is spaced apart along the circumferential direction on the lower surface side of the peripheral edge part. A plurality of mounting ridges are provided in a direction toward the side.

According to the first aspect of the present invention, the peripheral edge of the peripheral portion is only opposed to the inner surface of the opening of the drainage portion, so that there is no conventional gap and there is no gap so that clogging occurs. And slime are prevented.

In the invention of claim 2, the drainage part is mounted and used on the upper part of the drainage part, has a cleaning agent storage part on the upper surface, and the cleaning agent dissolves by the water flowing into the storage part and removes dirt from the drainage part. In the dirt removing apparatus, a lid body including an upper surface portion and a peripheral surface portion is provided on the storage portion, and a narrow water inflow opening is provided in the peripheral surface portion.

According to the invention of claim 2, since there is a lid on the storage part, dust does not enter with water inside, and only water flows into the storage part from the narrow water inflow opening. This prevents the accumulation of trash and smudges.

According to the first aspect of the present invention, the problem of clogging of dirt and slime dirt at the fitting attachment part of the dirt removing device of the drainage part in the sink or the like of the sink is solved, and the sink or the like can be used in a hygienic and good-looking manner. Become. According to the second aspect of the present invention, the problem of the accumulation of dust and the dirt in the cleaning agent storage part of the dirt removing device for the drainage part in the sink of the sink or the like is solved, and the sink or the like can be used in a sanitary and good-looking manner. become.

Surface side external perspective view of an embodiment of a dirt removing device for a drainage section of the present invention The back side appearance perspective view of the embodiment of the dirt removal device of the drainage part of this invention Surface side appearance perspective view of lid embodiment of embodiment of drainage removing apparatus according to present invention when lid is opened Cutaway cross-sectional configuration diagram when using the embodiment of the apparatus for removing dirt according to the present invention

FIG. 1 is a perspective view of the external appearance of a surface side of an embodiment of the apparatus for removing dirt according to the present invention, FIG.
Is an external perspective view of the back side, and FIG. 3 is an external perspective view of the front side when the lid is opened.

The drainage unit dirt removing device 1 is made of plastics and has a circular planar shape, and includes a cleaning agent storage unit 5 recessed in a circle at the center of the upper surface, and a lid 6 is provided on the storage unit 5. ing. Curved water passage openings 7 integrally formed with the water guide section 4 are provided at both side positions of the upper storage section 5, and the portions between the water passage openings 7 on the upper surface are the water inflow surface sections 2.

A plurality of drain holes 8 are provided in the peripheral wall 9 of the storage portion 5, and a locking edge 14 is provided so as to protrude inward from the lower edge of the peripheral wall 9. Each is formed to protrude. On these ridges 11, as shown in FIG. 4, a peripheral portion 10 is placed, and a basket-like cleaning agent storage body 13 in which a solid cleaning agent 12 is stored is engaged and provided.

One end of the lid body 6 is pivotally supported by the edge of the storage section 5 so that the lid body 6 can be opened and closed. The lid 6 includes an annular peripheral surface portion 19 and an inner circular upper surface portion 15 positioned slightly higher than the peripheral surface portion 19, and three water inflow openings 17 having a narrow width of about 2 mm along the rising position therebetween. Is provided. The annular peripheral surface portion 19 is slightly inclined so that the inner peripheral side where the water inflow opening 17 is located is positioned lower than the outer peripheral side.

Eight mounting ridges 18 are integrally provided on the lower surface side of the peripheral edge portion 20 of the dirt removing device 1 in a direction toward the center at intervals in the circumferential direction. Six of the mounting ridges 18 facing the respective outer surfaces of the water guide portion 4 are provided so that the inner end side thereof is continuous with the outer surface of the water guide portion 4.

As shown in FIG. 4, the dirt removing device 1 is used on a strainer (garbage basket) 102 in a drainage part 101 of a sink sink 100, and each of the mounting ridges 18 on the lower surface of the peripheral part 20 is provided on the drainage part 101. It is placed and placed on a placement step 103 located along the edge of the opening.

Hereinafter, the use state of the dirt removing apparatus 1 will be described. On the one hand, the water that has reached the upper surface of the dirt removing device 1 flows along the water guiding portion 4 from the water passage opening 7 and directly flows into the strainer 102 (arrow A). On the other hand, it flows along the water inflow surface portion 2, enters the storage portion 5 from the peripheral surface portion 13 of the lid body 6 through the water inflow opening 17, and dissolves the cleaning agent 12 in the cleaning agent storage body 13. The water in which the cleaning agent 12 has dissolved falls from the lower surface of the cleaning agent storage body 13 into the strainer 102 (arrow B). Thereby, generation | occurrence | production of the slime in the strainer 102 and the drainage part 101 is prevented.

In the above description, the water reaching the peripheral surface portion 19 of the lid 6 from the water inflow surface portion 2 is slightly inclined so that the inner peripheral side of the peripheral surface portion 19 is located lower than the outer peripheral side. Is smoothly guided to the inside of the storage portion 5, thereby enhancing the cleaning effect of the cleaning agent 12.

Further, even if large dust is mixed in the water reaching the upper surface of the dirt removing device 1, it does not enter the storage unit 5 because it is covered with the lid 6. Small dust that enters the storage portion 5 from the water inflow opening 17 is discharged together with water from the drain hole 8 of the peripheral wall 9. Moreover, since the cleaning agent storage body 13 is provided in a floating state on the locking edge 8 by placing the peripheral edge portion 10 on the ridge 11, small dust is flushed with water between the locking edges 8. Falls on the strainer 102 from the inner edge (arrow C), so that dust is not clogged. In this way, the storage unit 5 is used in a state in which dust does not stay inside and water always flows smoothly through the inside, and the occurrence of slime is also prevented.

Further, the mounting ridge 18 on the lower surface of the peripheral portion 20 is placed and disposed on the mounting step portion 103 positioned along the edge of the opening of the drainage portion 101, so that the peripheral end of the peripheral portion 20. Since the edge 110 is only opposed to the opening inner surface 111 of the drainage part 101, there is no conventional gap between the edges 110, so that there is no problem of dust clogging or slimming in that part. A part of the water on the sink sink 100 passes through a relative gap between the peripheral edge 110 of the peripheral edge 20 and the inner surface 111 of the opening, reaches the mounting step 103 from the surface of the inner surface 111 of the opening, and further the inner peripheral surface of the strainer 102. (Arrow D). The mounting ridges 18 have a stable structure in which the inner end side of the six things is continuously reinforced to the outer surface of the water guide section 4 so that there is no risk of damage even if a large force is applied from above during use. Thus, the dirt removing apparatus 1 is arranged and used in a stable state.

DESCRIPTION OF SYMBOLS 1 Dirt removal apparatus 5 Drain part 6 Lid 12 Cleaning agent 15 Upper surface part 17 Water inflow opening 18 Mounted protrusion 19 Peripheral surface part 20 Peripheral part 101 Drain part 103 Placement step part

Claims (2)

A cleaning agent storage portion is provided, and the peripheral portion is used by being placed on a mounting step portion positioned along the edge of the opening of the drainage portion, and the cleaning agent stored in the storage portion melts and the opening is used. In the drainage unit for removing dirt from the drainage unit by flowing down into the drainage unit,
A drainage dirt removing device, wherein a plurality of mounting ridges are provided in a direction toward the center side of the opening at intervals along the circumferential direction on the lower surface side of the peripheral edge portion. . In the dirt removing device of the drainage part used to be mounted on the upper part of the drainage part, provided with a storage part for the cleaning agent on the upper surface, the cleaning agent is dissolved by the water flowing into the storage part and the dirt of the drainage part is removed,
A drainage removing device according to claim 1, wherein a lid having an upper surface portion and a peripheral surface portion is provided on the storage portion, and a narrow water inflow opening is provided in the peripheral surface portion.