JPH11293736A - Solid waste catcher for drain opening - Google Patents

Abstract

PROBLEM TO BE SOLVED: To conveniently attach or detach a bucket in a one-touch motion by forming a pile or a projection at a position deviating from the center of a mesh filter. SOLUTION: A circular mesh with a diameter of 12 cm is cut out of a separating mesh bag for an electric washing machine and a polyethylene pile 2 is inserted in a position as far as 2 cm from the outer periphery and notches 3 having a length as long as 3 cm are formed at a plurality of positions of the outer periphery opposite to the pile 2. This mesh is put on a wire gauze of a primary drain ditch in a domestic bathroom and the pile 2 is inserted in a mesh hole of the wire gauze. When the outer periphery having the notches 3 is lightly pressed onto the drain opening to use the mesh, hairs, scales of soap, and other solid wastes can be completely catched. If the surface is covered with these solid wastes, one can take hold of the head of the pile 2 and throw them away in a trash can. Accordingly, as the mesh with the pile or the projection is put in the downstream of a water stream and pressed or the pile or the projection is inserted, it is not pushed out by the water pressure even if the mesh is soft.

Description

DETAILED DESCRIPTION OF THE INVENTION

2. Description of the Related Art Conventionally, as a primary drain port of a bathroom, a shower room, or the like, a fine wire mesh and a plastic coarse retainer for holding the wire mesh are generally used. However, the holding is coarse and has no effect except for large garbage, and the wire mesh is not sufficient, so that considerable garbage flows into the drain pipe without being caught. In addition, it is indispensable to manually remove the hair, dust, soap scum, and the like captured by the wire mesh, but it is filthy. In addition, vinyl nets are used for collecting garbage in the kitchen sink, and it is conceivable to use the same idea to cover them with a circular wire net.
However, it is troublesome to put on and is troublesome to remove. In addition, the wire mesh partially rises, and it is difficult to completely capture the wire mesh.

SUMMARY OF THE INVENTION The present invention is to provide a disposable type garbage net which can be attached to a holding or wire netting with one touch and which can be detached with one touch and which is stable in a water stream.

In order to be easily detachable with a single touch, it must be in the form of a presser or a metal net. However, as a result of the experiment, it was found that a large amount of water is concentrated in the drain at a time in the bathroom or shower room, so even if it is heavy or hard, it can be easily pushed to the side by the water pressure, and it does not use it. In addition, some wire meshes have slightly different sizes, and it is necessary that the wire mesh can be applied to more sizes. In order to solve such a problem, a sheet in which a fixing stake or a projection is provided on a mesh has been devised. Specifically, as shown in FIG. 1, the mesh sheet is cut to a size slightly larger than the size of the retainer or the wire mesh. (1) A pile or a protrusion (2) is attached at a position deviated from the center, and the other is used for the wire mesh. Make a cut (3). Here the mesh sheet is
Made of plastic, for example, a mesh made of chemical fibers such as polyethylene, polypropylene, PVC, polyvinylidene chloride, nylon, or a mesh made of a moderately thin metal wire such as aluminum or steel, or made of paper The thing etc. are used. Mesh diameter 1
A double structure in which a large eye mesh and a small eye mesh are superimposed may be selected in consideration of the amount of water from about mm to about 5 mm. An unbalanced pile is close to one end because the mesh is turned up by the water pressure when the pile is in the center. The pile is required to have a certain strength and thickness so that it is not washed away by water pressure and can be gripped during mounting and demounting. The thickness is preferably a thickness that easily fits into the eyes of the holding or wire mesh. The length is preferably 2 to 4 cm. As the material of the pile, for example, a metal such as a nail may be passed through the hole of the mesh and passed through the wire mesh. This is a case where the mesh and the pile are separate, but may be integrated. The mesh and the pile may be of the same or different materials, and may be any as long as the pile can be played. The same applies to the projections. The stake is a retaining hole or a wire mesh that is positioned on the near side of the drainage hole so that water flows in, and stops the mesh from flowing. In the case of a wire mesh, if a cut is made in a portion opposite to the pile, even if the mesh is larger than the wire mesh, the entire mesh can be stopped well on the upper portion of the mesh due to the flexibility due to the cut. It is considered that the mesh is bent at the upper wall of the wire mesh and is prevented from flowing due to the reaction. To make the plastic stakes or protrusions difficult to remove, a softer mustache is more effective. If the size of the mesh is substantially the same as the size of the wire mesh, no cut is necessary. Further, it is not necessary that the number of the stakes or the protrusions is one, and a plurality of stakes or protrusions may be used even if the strength is weak. (The above is called a pile-type garbage collector.) Next, a device dedicated to the wire mesh, in which the outer periphery of the mesh or the mesh itself is made strong and the diameter is the same as that of the wire mesh without using a pile, was also devised. Since it has the same diameter as the diameter of the hollow in which the wire mesh is housed and has strength, it does not bend by water pressure. Further, since the thickness is set to be equal to the thickness of the mesh, water does not flow under the mesh due to the water pressure, so that dust is not trapped. The mesh and the strong outer periphery may be the same material or may be different. A disadvantage of this method is that the wire mesh and the recess in which the wire mesh is provided must have substantially the same diameter. Moreover, since there are several types of diameters, if the user cuts them to the same diameter, it is troublesome to use them. Therefore, in the present invention, as shown in FIG. 2, a method has been devised in which three types of meshes, large, medium, and small, can be cut off from one sheet by hand. The material of the mesh required for this method must be a fragile plastic such as polyvinylidene chloride, or water-repellent paper. (It is called a large and small trash catcher).

[Effect] Anyone should put a mesh in the drain port, but actually, it is necessary to put the mesh only from the fact that the water flow comes from various directions such as sideways or upwards, and that the water pressure is large. It turns out that it does not do. There is no problem if the mesh is wrapped around the wire mesh, but attachment and detachment is extremely troublesome and filthyness is not solved. As in the present invention, if a mesh with a stake or projection is placed on the side where the water flow comes, and the stake or projection is inserted into the hole of the holding or wire mesh, the mesh is soft but will not be extruded by water pressure. . Also, the cut has the effect of fitting well into the drain and the effect of repelling the water pressure. In a method in which the mesh itself or the outer periphery of the mesh has hardness and is placed on a wire mesh, if the diameter is the same as that of the drain port, it is not bent by water pressure due to the strength of the outer periphery. In this case, in order to easily obtain the same mesh as the diameter of the wire mesh, the large, medium, and small meshes are not used unless the mesh is easily cut by hand.

Example 1 A circular mesh of 12 cm in diameter was cut out from a 30 cm long, 50 cm wide separation mesh bag for a washing machine (about 1 mm in diameter, made of nylon, which is not supple but rather hard) and 2 cm from the outer periphery. Then, a polyethylene pile (2.5 cm in length) was inserted into two meshes, and eight cuts were made on the outer periphery facing the pile at a length of 3 cm. This was placed on a wire mesh (8.5 cm in diameter, 9 cm in diameter and 1.5 cm in depth) at the primary drain of a bathroom at home, and a stake was inserted into the mesh hole of the wire mesh. Next, the outer periphery opposite to the cut was lightly pressed against the drainage water port for use. This garbage collector can be used not only for showers but also for running water with a washbasin.
Stayed on the wire mesh. He also stayed well after unplugging the bathtub. The hair, soap scum, and other garbage were almost completely captured, and the surface was buried in a family of four for two days. The pile head was grasped by hand and thrown away in the trash can. In this example, it was found that in only four days in a family of four, garbage was discharged as the mesh was completely filled. It was concluded that one third of the conventional wire mesh could not be captured.

Example 2 A hole of less than 3 mm was made at a position 2 cm from the outer periphery of a mesh having a diameter of 10 cm and a hole diameter of 1 mm, and a cotton swab having a diameter of 3 mm and a length of 3 cm was inserted into the hole. (8 cm diameter) and the mesh was placed on the filter. Although the water flow came obliquely upward and from the front, small dust was captured by the mesh fixed by the pile. 2cm from drain filter diameter
By increasing the diameter of the mesh filter to some extent, the displacement could be covered.

Example 3 In Example 2, instead of inserting a stake into the mesh filter, a plastic made of plastic having a diameter of 2 mm and a length of 1 cm was formed with an epoxy adhesive so as to form a triangle (3 cm at the bottom, 2 cm at the other end). Three projections were attached. This was placed on a drain filter, and a projection was inserted into the hole for use.

[Brief description of the drawings]

 1. FIG. 1 shows a plan view of a pile-type mesh catcher. 2. FIG. 2 shows a cross-sectional view of a pile-type mesh catcher. 3. FIG. 3 shows a plan view of the large and small mesh trap.

[Explanation of symbols]

 1, mesh sheet 2, pile 3, cut 4, large mesh sheet 5, small mesh sheet 6, connection point

Claims (2)

[Claims] 1. A drainage dust catcher having a stake or a protrusion at a position deviated from the center of a mesh filter. 2. A drainage dust catcher in which the mesh is cut off so that one mesh filter made of a fragile material is divided into two to four so that the size can be selected.