JP3001392U - Sink waterproofing device - Google Patents

Abstract

(57) [Abstract] [Purpose] Even if you do not wear a waterproof or apron with a waterproof effect, you can easily get your clothes wet from the water simply by inserting the waterproof plate in the groove or by locking it on the hook. Prevent well. [Structure] A top mounted on a top surface of an edge of a sink, an outer portion vertically extending from the top along the outer wall of the edge, and a surface facing the outer outer portion and vertically extending from the top along the inner wall of the edge. Inner part, a U-shaped part formed at the lower end of the inner part, and an extension part extending upward from the U-shaped part on the side away from the edge,
And a waterproof plate that is removably inserted into a groove formed by the extension, the U-shape, and the inner side, and locks the top, the outer side, and the inner side so as to straddle the edge. When the lower edge of the waterproof plate is inserted into the groove, the upper edge of the waterproof plate is configured to project upward from the top surface of the sink, the waterproof device for the sink.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a sink waterproofing device which is convenient for use when standing in front of a sink and performing washing work.

[0002]

[Prior art]

 Conventionally, when standing in front of a sink to wash dishes and the like with water, there was no device on the edge of the sink to prevent the splash of washing water. For this reason, an apron was worn to prevent splashing water on the kimono.

[0003]

[Problems to be solved by the device]

 However, since the apron is usually made of a synthetic resin material such as vinyl, it has poor breathability, and it gets hot in the summer, making it difficult to wear for a long time and taking it off one by one. However, there was a drawback that it was troublesome and reduced the efficiency of the washing work.

[0004]

[Means for Solving the Problems]

 The present invention is intended to solve the above-mentioned problems, and in order to achieve the above-mentioned object, the invention according to claim 1 is such that the top mounted on the top surface of the edge of the sink and the top An outer portion vertically extending along the outer edge wall, an outer portion facing the outer outer edge and extending vertically from the top along the inner edge wall, a U-shaped portion formed at the lower end of the outer edge, and the same U-shape. An extension extending upward from the edge on the side away from the edge, and a waterproof plate removably inserted into a groove formed by the extension, the U-shape, and the inner portion. When the lower edge of the waterproof plate is inserted into the groove by locking the upper portion, the outer portion and the inner portion so as to straddle the edge, the upper edge of the waterproof plate projects upward from the top surface of the sink. It is characterized in that it is configured to output.

According to a fifth aspect of the present invention, a longitudinal line portion located on a top surface of the sink along the longitudinal direction of the edge, and a plurality of outer lines extending vertically along the outer wall of the edge substantially orthogonal to the longitudinal line portion. A plurality of inner line portions facing the outer line portions and vertically extending along the inner edge wall substantially orthogonal to the longitudinal line portions, U-shaped portions formed at the lower ends of the inner line portions, An extension line portion extending upward from each U-shaped portion on the side away from the edge, a bottom line portion connecting the U-shaped portions, and the bottom line portion, the extension line portion, and the U-shaped portion. Section and the inner line portion are provided with a waterproof plate that is detachably inserted into a groove formed in a groove shape on the surface in the direction orthogonal to each other, and the longitudinal line portion, the outer line portion, and the inner line portion are connected to the edge. When the lower edge of the waterproof plate is inserted into the groove, the upper edge of the waterproof plate is moved upward from the top surface of the sink. It is characterized in that it is configured to project.

According to a seventh aspect of the present invention, the locking portion is locked to the top of the edge of the sink, the inner portion extending from the locking portion along the lower portion of the inner wall of the edge, and the inner portion. A waterproof plate provided at a portion facing the inner wall portion with a hook portion to be hooked and a hook portion to be locked to the hook portion. When the hook portion is locked to the hook portion, the waterproof plate is provided. It is characterized in that the upper edge is configured to project upward from the top of the sink.

The invention according to claim 11 is characterized in that it has a locking portion that is locked across the edge of the sink and a waterproof portion that is integrally molded with the locking portion and projects upward from the edge. Is.

[0008]

[Action]

 According to the invention of claim 1, since the upper edge of the waterproof plate inserted in the groove projects upward from the top surface of the sink, even if water splashes, it hits the waterproof plate and gets wet with water even without using an apron. This can be effectively prevented, and if the waterproof plate is not used, it is sufficient to remove the waterproof plate from the groove, and not only the waterproof plate but also the entire device can be removed from the edge of the sink.

According to the invention of claim 5, since the groove portion is formed by the extension line portion, the U-shaped portion and the inner side line portion, a simple structure, a light weight and a sanitary device can be obtained.

According to the invention of claim 7, the waterproof plate can be easily installed in a predetermined state only by engaging the hook portion provided on the waterproof plate with the hook portion formed on the inner side portion.

According to the eleventh aspect of the invention, since the locking portion and the waterproof portion are integrally formed, they can be easily attached to and removed from the sink rim.

[0012]

【Example】

 Next, a first embodiment of the present invention will be described in detail with reference to FIGS. That is, reference numeral 1 is an edge of a sink, 2 is a top surface of the sink, 3 is a longitudinal line portion located on a top surface 2 along the longitudinal direction of the edge 1, and 4 is an outer wall 5 of the edge 1 substantially orthogonal to the longitudinal line portion. It is the outer line part that is hung vertically along. Reference numeral 6 denotes an inner line portion which faces the outer line portion and which is vertically provided along the inner wall of the edge 1 substantially orthogonal to the longitudinal line portion 3. A U-shaped portion 8 is formed at the lower end of the inner line portion 6 and An extension line portion 9 is formed on the side away from the inner wall 7 and parallel to the inner line portion 6 and extending upward. From the viewpoint of hygiene, the line portions 3, 4, 6, 9, 10 and the U-shaped portion 8 are preferably made of stainless steel, but other materials may be used. Reference numeral 10 denotes a bottom line portion that connects the U-shaped portions 8, and thus, by the bottom line portion, the extension line portion 9, the U-shaped portion 8 and the inner line portion 6, the bottom line portion 10 extends in a direction orthogonal to the longitudinal line portion 3. A groove-shaped groove portion 11 is formed on the surface. Reference numeral 12 is a rectangular waterproof plate which is preferably made of plastic and is inserted into and removed from the groove portion by itself. When the waterproof plate is accommodated in and supported by the groove portion 11, as shown in FIG. 2, the waterproof plate has a size protruding upward from the top surface 2 of the sink by a predetermined length, and also in the longitudinal direction. A predetermined size is formed as shown by the two-dot chain line in the figure. Needless to say, the shape need not be rectangular.

Since this embodiment has the above-mentioned configuration, the waterproof plate 12 is inserted into the groove portion 11 when performing a water washing operation. Then, since the upper edge of the waterproof plate projects from the top surface 2 of the edge 1, even if water splashes, it is blocked by the waterproof plate, which prevents the clothes of the worker from getting wet. When the work is finished, the perimeter of the sink can be organized by removing only the waterproof plate from the groove 11. Of course, it is also possible to remove the groove portion 11 side that is mounted across the edge 1.

In the above-described embodiment, the interval between the inner and outer both side wire portions 6 and 4 is not configured to be adjustable according to the width of the edge 1, but instead, the inner and outer both side wire portions substantially orthogonal to the longitudinal line portion 3 are used. Of the parts 6 and 4, the part 13 existing on the top surface 2 is slidably accommodated in the hole 15 formed in the part 14, and the part 16 is provided with the screw 16. Then, by screwing the screw 16, the tip of the screw 16 is engaged with the portion 13 and the displacement of both portions is constrained. By adjusting the looseness of the screw of such a screw adjusting mechanism, it is convenient that the interval between the inner and outer line portions can be appropriately adjusted according to the width of the edge 1.

Although the waterproof plate 12 of the above-mentioned embodiment has a panel shape, it may have a structure shown in FIG. That is, the waterproof plate is formed of a lower half portion 17 and a box-shaped upper half portion 18 which covers the lower half portion 17 and is capable of sliding displacement with each other, and a spring 19 is contracted between the upper and lower half portions. Therefore, even if the upper body of the worker hits the upper edge of the waterproof plate 12, the spring 19 is compressed, and the upper half portion 19 is displaced downward with respect to the lower half portion 17, impairing workability. Never.

Furthermore, in the above-mentioned embodiment, all the portions constituting the groove 11 side are formed by using the wire material, but instead of this, the structure shown in FIG. 5 may be used. That is, the apex, the outer side portion 21, the inner side portion 22, the U-shaped portion 23, and the extension portion 24 that straddle the edge 1 can be preferably integrally formed by a plate member. In this case, the widths of the top 20 and the groove 25 are formed to have appropriate sizes. According to this, an inexpensive device can be obtained.

Next, a second embodiment of the present invention will be described with reference to FIGS. Reference numeral 25 is a pair of locking portions that are locked across the top portion 26 of the edge 1 of the sink, 27 is an inner portion that extends below the inner wall portion 7 of the edge 1, and 28 is between both inner portions 27. 29 is a reinforcing portion extending in parallel with the hooking portion, and 30 is an outer portion extending below the outer wall portion 5 of the edge 1, and the hooking portion 28 is provided between the outer portions 30. There is a support portion 31 that is bridged almost opposite to. On the other hand, reference numeral 32 shown in FIG. 7 is a pair of hooks provided on the left and right of the center of one side surface of the waterproof plate 12, and between the hook and the one side surface, as shown in FIG. There is a gap slightly larger than the outer diameter of.

Since the second embodiment has the above-mentioned structure, when the hook 32 is locked to the hook portion 28, one side surface 33 of the waterproof plate 12 is hooked on the inner portion 27 and the hook portion 28 as shown in FIG. It abuts the portion 28 and is supported along the inner wall of the sink. For this reason, since the upper edge of the waterproof plate projects upward from the top of the sink, it is possible to prevent it from getting wet with splashed water, and it is easy to attach and detach to the hook portion 28, and that is it. It is convenient.

The hooking portion 28, the locking portion 25, the inner portion 27, and the outer portion 30 of the second embodiment may be formed of wire, and the same screw adjusting mechanism as shown in FIG. 3 may be locked. It may be provided in the section 25. Furthermore, if a cord hole 34 is formed at a corner of the waterproof plate 12 in both the first and second embodiments, and the cord passed through this is appropriately locked at an engaging portion (not shown), the waterproof plate will not be used. It is convenient for storage. Alternatively, it can be directly locked in this string hole.

[0020]

[Effect of device]

 According to the present invention, the clothes can be easily protected from water by simply inserting the waterproof plate into the groove or locking it on the hook without wearing waterproof aprons as in the past. It exhibits a practical effect that can well prevent it from getting wet. Also, when not washing with water, the waterproof plate can be removed, and the groove side and the hook side can also be removed from the edge of the sink so that the space around the sink can be used effectively. It can also be applied to edges of any width by adjusting the screw adjustment mechanism.

[Brief description of drawings]

FIG. 1 is an external perspective view of a first embodiment of the present invention.

FIG. 2 is an enlarged cross-sectional view of the main part taken along the line 1--4 of FIG.

FIG. 3 is an enlarged external perspective view of a main part in a modification of the first embodiment.

FIG. 4 is an enlarged cross-sectional view showing a modified example of the waterproof plate.

FIG. 5 is an external view of another modification of the first embodiment.

FIG. 6 is an external perspective view of the second embodiment of the present invention.

FIG. 7 is an external perspective view of a waterproof plate.

FIG. 8 is an enlarged cross-sectional view taken along the line 6--6 of FIG.

[Explanation of symbols]

 1 edge, 2 top surface 3 longitudinal line part 4 outer line part 6 inner line part 8 U-shaped part 9 extension line part 12 waterproof plate

Claims (11)

[Scope of utility model registration request] 1. A top mounted on the top of the edge of the sink,
An outer portion vertically extending from the top portion along the edge outer wall, an inner portion facing the outer edge portion and vertically extending from the top portion along the edge inner wall, and a U-shaped portion formed at a lower end of the inner portion. An extension extending upward from the U-shaped portion on the side away from the edge, and a waterproof that is detachably inserted into a groove formed by the extension, the U-shape, and the inner portion. When the bottom edge of the waterproof plate is inserted into the groove by locking the top portion, the outer side portion and the inner portion so as to straddle the edge, the upper edge of the waterproof plate is the top surface of the sink. A watertight device for a sink characterized by being configured so as to project upward from the. 2. The waterproof device for a sink according to claim 1, wherein the top portion, the outer portion, the inner portion, the U-shaped portion, and the extension portion are formed of a wire material. 3. The water proof of a sink according to claim 1, wherein the top portion, the outer portion, the inner portion, the U-shaped portion, and the extension portion are integrally formed by a plate-shaped member. apparatus. 4. The waterproof plate according to claim 1, wherein the waterproof plate is contracted between a lower half portion, an upper half portion which covers the lower half portion and is slidably displaceable in a vertical direction, and the upper and lower half portions. When an external force is applied from above the waterproof plate that is formed by a spring member that is installed in the groove portion, the upper half portion is displaced toward the lower half portion against the spring force of the spring member. A sink waterproof device, characterized in that it is configured to obtain. 5. A longitudinal line portion located on the top surface along the longitudinal direction of the edge of the sink, a plurality of outer line portions vertically extending along the outer wall of the edge substantially perpendicular to the longitudinal line portion, and outer line portions thereof. A plurality of inner line portions facing the longitudinal portions along the inner wall of the edge substantially perpendicular to the longitudinal line portions, U-shaped portions formed at the lower ends of the inner line portions, and the U-shaped portions. To an extension line portion that extends upward on the side away from the edge, a bottom line portion that connects the U-shaped portions, and the bottom line portion, the extension line portion, the U-shaped portion, and the inner side. A line plate and a waterproof plate that is removably inserted into a groove formed in a groove shape on the surface in the direction orthogonal to each other, straddling the longitudinal line portion, the outer line portion, and the inner line portion over the edge. When the lower edge of the waterproof plate is locked and is inserted into the groove, the upper edge of the waterproof plate is configured to project upward from the top surface of the sink. A waterproof device for the sink, which is characterized in that 6. The portion of the inner and outer side line portions, which are substantially orthogonal to the longitudinal line portion, that are present on the edge top surface of each of the inner and outer line portions are slidably displaceable with each other, and a screw adjusting mechanism is provided on the slide portion. It is configured such that the slide portion is relatively displaced by adjusting the looseness of the screw of the screw adjusting mechanism so that the distance between the inner line portion and the outer line portion can be adjusted according to the width of the edge. Waterproofing device for the sink. 7. A locking portion that is locked to the top of the edge of the sink, an inner portion that extends from the locking portion along a lower portion of the inner wall portion of the edge, and a hook portion that is formed on the inner portion. And a waterproof plate provided with a hook portion that is locked to the hook portion in a portion facing the inner wall portion, and when the hook portion is locked to the hook portion, the upper edge of the waterproof plate is the upper edge of the sink. A sink waterproofing device, characterized in that it is configured to project upward from the top. 8. The locking mechanism according to claim 7, wherein the locking portions are formed so as to be slidable with respect to each other, a screw adjusting mechanism is provided on the sliding portion, and the screw adjusting mechanism loosens and adjusts the screw.
A sink waterproof device, characterized in that the sliding portion is relatively displaced so that the interval between the locking portions can be adjusted according to the width of the edge. 9. The apparatus according to claim 7, wherein the engaging portion and the inner portion are formed in a pair of inverted U-shapes straddling the top portion, and the hooking portion is bridged between the inverted U-shaped portions. Formed along the longitudinal direction, and further, the locking portion,
A sink waterproof device, characterized in that the inner part and the hook part are made of wire. 10. The method according to claim 2, claim 5, or claim 8.
A waterproof device for a sink, characterized in that a string hole is formed in the waterproof plate of (1) and a string member is inserted into the string hole. 11. A waterproofing apparatus for a sink, comprising: a locking portion that is locked across the edge of the sink and a waterproof portion that is integrally molded with the locking portion and projects upward from the edge.