JPH1088652A - Cover body for drain gutter - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce an investment amount to a mold by composing a cover body for drainage of a support member, in which fitting grooves are Juxtaposed at intervals, and a long-sized cover member and inserting the cover member into the fitting grooves of the support member in the cover body for drainage disposed and used on the top face of a drain gutter. SOLUTION: The cover body 10 for drainage is employed for the top face of the drain grooves of a bathroom, etc., and constituted by inserting long-sized cover members 12, 12... among fitting grooves among support members 11, 11 Juxtaposed at intervals. The cover member 12 is manufactured by extrusion molding by using a vinyl chloride resin, etc., a sectional shape is formed in a downward recessed shape, and non-slip irregularities are formed to a top face. On the other hand, the support member 11 is configured by disposing the fitting grooves in an array at intervals, and injection-molded of the vinyl chloride resin, etc. Since the cover body 1 for drainage can be adjusted by cutting the cover member in conformity with the length of the grooves of the drain gutter and the width of the support member in accordance with width and can correspond to the various modules of the drain gutter, a mold investment acount required for manufacture can be reduced.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cover for a drain ditch used on a top surface of a drain in a washing place such as a bathroom.

[0002]

2. Description of the Related Art In recent years, there has been an increasing demand for designing bathrooms for houses and the like in consideration of the elderly and the like. As an example of a design that incorporates such a design requirement, for example,
An example described in JP-A-154921 is cited.

One of the objects is to eliminate the step between the bathroom and the adjacent room as much as possible. In the case of the above example, a drainage groove is provided on the entrance side of the washing place in the bathroom. Lid (grating) of integral structure as shown in FIG.
100 is a generally provided structure.

On the other hand, there are various types of bathroom modules, and the size (width, depth, length, etc.) of the drainage ditch is designed in consideration of the drainage capacity required for a washing place. Accordingly, the width and length of the lid disposed on the drainage groove must be adapted to the size and shape suitable for the module.

[0005]

However, in the case where the lid 100 is made of plastic and is integrally formed by injection molding as described above, it is necessary to cope with the diversified modules as described above. It is necessary to prepare as many varieties as the number of dies, and thus a considerable number of molding dies are required, and there is a problem that the investment cost for the dies becomes enormous.

In order to reduce the investment cost for the mold as described above, if the number of types of lids is reduced, it is necessary to design a drainage ditch of a washing place in accordance with the type of the lids. There is also a problem that it is not possible to secure a drainage ditch suitable for drainage capacity.

The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to solve these problems and to provide a long-distance module corresponding to various modules having a drain. An object of the present invention is to provide a cover for a drain ditch in which a sheath width can be set and a die investment required for the production can be minimized.

[0008]

According to the present invention, there is provided a cover for a drain groove, wherein the cover for a drain groove is disposed on an upper surface of the drain groove and is used. The support member, in which the grooves are arranged side by side at intervals, and a long lid member, the cover member is fitted between fitting grooves of the support member arranged at intervals. It is characterized by becoming.

The long cover member can be formed into a long shape by extrusion using, for example, a synthetic resin such as a vinyl chloride resin. It is assumed that.

In addition, the width of the drain groove is determined by injection molding a support member provided with the fitting grooves in parallel with the maximum width of the module of the drain groove. It is intended to cope with this by cutting into the width of the necessary number of fitting grooves in consideration of the number of used grooves.

[0011]

In the cover for drainage groove of the present invention, the support member in which the fitting grooves are arranged side by side at intervals and the long lid member are provided, and the support grooves are provided at intervals. Since the lid member is fitted between the fitting grooves of the member, the lid member is cut in accordance with the length of the drain groove, and the width of the support member is adjusted in accordance with the width of the drain groove. Can be adjusted by cutting, and the length and width can be set according to various modules of the drainage ditch. Therefore, it is possible to minimize the die investment and the like required for manufacturing.

[0012]

FIG. 1 is a perspective view showing an example of a cover for drainage of the present invention, and FIG. 2 is a sectional view taken along the line AA of FIG. In FIGS. 1 and 2, the drainage cover 10 of the present embodiment is used by being disposed on the upper surface of a drainage groove such as a bathroom, and has a fitting groove 11 a (shown in FIGS. 2 and 3). ) Have a plurality of long lid members 12, 1 between the fitting grooves 11a, 11a between the support members 11, 11 arranged side by side at intervals.
2, ... are fitted.

The long lid member 12 is preferably manufactured by extrusion molding using a synthetic resin such as a vinyl chloride resin. As shown in FIG. The upper surface is provided with anti-slip irregularities 12a.

On the other hand, the supporting member 11 into which the lid member 12 is fitted has a fitting groove 11a having a size corresponding to the width and height of the supporting member 11, which are arranged in parallel at intervals. And is suitably manufactured by injection molding using a synthetic resin such as a vinyl chloride resin.

As shown in FIG. 2, the support member 11 of the above embodiment is provided with five rows of fitting grooves 11a. For example, as shown in FIG. By cutting the groove 11a into an L-shape, it is possible to form a drain groove lid having a width in which four support members 11 are arranged.

The drainage lid 10 of this embodiment can be assembled by bonding the above-mentioned members using an adhesive or welding by high frequency processing or the like. At this time, the support member 11 and the lid member 12 are preferably made of the same material in order to firmly adhere.

The support member 11 on which the lid member 12 is disposed
If the gap S provided between the fitting grooves 11a is too narrow, the drainage capacity of the gap S is insufficient, and if it is too wide, there is a risk that the toe of the bather may fall.

[0018]

According to the lid for drainage groove of the present invention, the fitting groove is constituted by a support member arranged side by side at an interval and a long lid member, and is arranged at an interval. Since the lid member is adapted to be fitted between the fitting grooves of the support member, the lid member is cut in accordance with the length of the drain groove,
In addition, the width of the supporting member can be cut and adjusted according to the width of the drain groove, and the length and width can be set according to various modules of the drain groove. Can be reduced as much as possible. Therefore, it is suitable as a lid for drainage.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an example of a cover for drainage of the present invention.

FIG. 2 is a sectional view taken along line AA of FIG.

FIG. 3 is a sectional view of a lid member.

FIG. 4 is a perspective view showing a usage example of a support member.

FIG. 5 is a perspective view of a conventional drain groove cover.

[Explanation of symbols]

 Reference Signs List 10 cover for drain groove 11 support member 11a fitting groove 12 cover member 12a unevenness S gap

Claims (1)

[Claims] 1. A drain groove cover disposed and used on an upper surface of a drain groove, wherein the drain groove cover is formed of a supporting member having fitting grooves arranged at intervals and having a long length. A cover for a drain groove, wherein the cover member is fitted between fitting grooves of the support member, which is constituted by a cover member having a length, and is provided at intervals.