JPH0516864U - Waterproof bath structure of unit bath - Google Patents

Abstract

(57) [Summary] [Structure] In a waterproof pan of a unit bath, the finishing member 11 for the washing area is separate from the waterproof pan main body 1, and a protrusion 12 is provided on the back surface of the finishing member, and the washing member is provided in a part of the washing area. Opening 1 corresponding to the protrusion on the back surface of the finishing member
4 or a recess is provided to fit the washing area and the finishing member. [Effect] There is an effect that the waterproof pan body and the finishing member are firmly fixed to each other, and peeling or stickiness can be prevented even if there is poor adhesion. Further, even if the finishing material is a heavy material such as tile or marble, it can be handled as a separate body at the time of transportation or construction, so that there is an effect that the transportation or construction is easy.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a waterproof pan structure in a unit bath.

[0002]

[Prior Art]

 Generally, as shown in FIG. 5, the waterproof pan 4 of the unit bath has a structure in which the washing space 41 and the mounting portion 43 of the bath tub 5 are integrally formed by FRP or the like. Further, a finishing member 42 is adhered to the washing area 41. This waterproof pan is completed and shipped at the factory. In addition, 6 is an apron.

[0003]

[Problems to be solved by the device]

 However, since the above-mentioned waterproof pan finishing members are directly attached to the floor surface of the waterproof pan with an adhesive at the factory, peeling due to defective adhesion and stickiness due to some lifting of the finishing members may occur. is there. In addition, even if they are completely adhered at the time of manufacture, the above-mentioned problems may occur during use. Although heavy materials such as tiles and marble are sometimes used as the finishing members, in such a case, the waterproof pan becomes heavy, and there is a problem that it is difficult to carry and construct (leveling, etc.). The present invention has been made in view of the above circumstances, and an object thereof is to provide a waterproof pan that is free from peeling and stickiness and is easy to carry and construct.

[0004]

[Means for Solving the Problems]

 In order to solve the above problems, in the waterproof pan of the present invention, the finishing member for the washing area is separate from the waterproof pan body, and a protrusion is provided on the back surface of the finishing member, and the finishing member is provided at a part of the washing area. An opening or a recess corresponding to the protrusion on the back surface is provided, and the washing place and the finishing member are fitted to each other.

[0005]

[Action]

 In the waterproof pan of the present invention, the finishing member and the waterproof pan body are provided separately, and the waterproof pan body and the finishing member are fitted together, so that peeling or stickiness may occur even if there is poor adhesion. It can be prevented. Even if the finishing material is a heavy material such as tile or marble, it can be handled as a separate body during transportation or construction, so transportation and construction are easy.

[0006]

【Example】

 1 to 4 show an embodiment of a waterproof pan according to the present invention. 1 to 4, the waterproof pan body 1 is formed of FRP or the like, and includes a finishing member mounting portion 13 for mounting the finishing member 11 and a bathtub mounting portion 17 for mounting the bathtub 2. Has been formed. The finishing member 11 is made of marble or the like that is formed separately from the waterproof pan body 1, and has a protrusion 12 formed on the back surface.

1 and 2 show an embodiment of a waterproof pan according to the first aspect of the present invention. FIG. 1 is a sectional view of a waterproof pan of this embodiment, and FIG. 2 is a sectional view of a waterproof pan of this embodiment in which a bathtub is placed. An opening 14 corresponding to the finish member rear surface protrusion 12 is formed in the finish member mounting portion 13 of the waterproof pan body 1. At the time of construction, after the waterproof pan body 1 is installed, the finishing member backside projection 12 is fitted into the opening 14 of the waterproof pan 1 to fix the finishing member 11 to the finishing member mounting portion 13. An adhesive may be applied between the finishing member 11 and the finishing member mounting portion 13. Furthermore, the bathtub 2 and the apron 3 may be installed.

FIG. 3 shows a first embodiment of the invention described in claim 2, and has the same structure as that of the first embodiment except the structure of the finishing portion material mounting. In this embodiment, the finishing member mounting portion 13 of the waterproof pan body 1 is provided with a recess 15 corresponding to the finishing member rear surface protruding portion 12.

FIG. 4 shows a second embodiment of the invention described in claim 2, and has the same structure as that of the first embodiment except the structure of the finishing portion material mounting. In this embodiment, the finishing member mounting portion 13 of the waterproof pan body 1 is provided with a recess 16 corresponding to the finishing member rear surface protruding portion 12. The central portion of the recess 16 has an opening structure.

Since the waterproof pan according to the present invention has a structure in which the waterproof pan body 1 and the finishing member 11 are fitted to each other as described above, the waterproof pan body 1 and the finishing member 11 are securely fixed. Even if there is poor adhesion, peeling or stickiness does not occur. Further, the finishing member 11 will not be displaced even if an adhesive is not used. Further, even if the finishing member 11 is a heavy object such as tile or marble, it can be handled as a separate body during transportation or construction, so that transportation or construction is easy.

[0011]

[Effect of the device]

 As described above, according to the waterproof pan of the present invention, the finishing member and the waterproof pan body are provided separately, and the waterproof pan body and the finishing member are fitted to each other. Even if there is, it is effective to prevent peeling and stickiness. In addition, even if the finishing material is a heavy object such as tile or marble, it can be handled as a separate body during transportation or construction, so that transportation or construction is easy.

[Brief description of drawings]

FIG. 1 is a sectional view showing an embodiment of the invention described in claim 1.

FIG. 2 is a cross-sectional view showing a state in which a bathtub is placed on the embodiment of the invention described in claim 1.

FIG. 3 is a sectional view showing a first embodiment of the invention described in claim 2.

FIG. 4 is a sectional view showing a second embodiment of the device according to claim 2;

FIG. 5 is a schematic cross-sectional view showing a state in which a bathtub or the like is installed in a conventional example.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Waterproof pan main body, 11 ... Finishing member, 12 ... Finishing member back surface protrusion part, 13 ... Finishing member mounting part, 14 ... Opening part, 15 ... Recessed part, 16 ... Recessed part, 17 ... Bathtub mounting part,
2 ... Bathtub, 3 ... Apron, 4 ... Waterproof pan, 41 ... Washing room, 42 ... Finishing member, 43 ... Bathtub mounting part, 5 ...
Bathtub, 6 ... Apron

Claims (2)

[Scope of utility model registration request] 1. A waterproof pan for a unit bath, wherein the finishing member for the washing area is separate from the waterproof pan body, and a projection is provided on the back surface of the finishing member, and a projection on the back surface of the finishing member is provided at a part of the washing area. A waterproof pan, which is characterized in that an opening corresponding to the above is provided, and the washing area and the finishing member are fitted to each other. 2. In a waterproof pan of a unit bath, the finishing member for the washing area is separate from the main body of the waterproof pan, and a protrusion is provided on the back surface of the finishing member, and a protrusion on the back surface of the finishing member is provided at a part of the washing area. A waterproof pan, characterized in that a recess corresponding to the above is provided and the washing area and the finishing member are fitted to each other.