JPH0644941U - Fixing structure of inspection lid in sanitary equipment room - Google Patents

Abstract

(57) [Summary] [Purpose] Easily attach and remove the inspection port lid that closes the inspection port formed on the wall panel or waterproof pan. [Structure] A magnet receiving metal fitting 8 is attached to a peripheral portion of an inspection opening 21a opened in a waterproof pan, and a magnet 9 is attached to a back surface of an inspection opening lid 6A for closing the inspection opening 21a corresponding to the magnet receiving metal fitting 8. Fixed

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a fixing structure for an inspection port lid in a sanitary facility room.

[0002]

[Prior art]

 2. Description of the Related Art Conventionally, a bathroom unit has been known as a sanitary facility room. As shown in FIG. 2, the bathroom unit 1 includes a waterproof pan 2 that forms a washing space, and the waterproof pan 2 as a unit or as a separate unit. Of the bathtub 3 and the wall panel 4 which is provided upright on the periphery of the waterproof pan 2 and surrounds the periphery of the waterproof pan 2 and the bathtub 3, and an upper opening formed by these wall panels 4. A ceiling panel (not shown) that covers the water tank 2 and a water faucet metal fitting 5 for supplying hot water or water to the bath 3 and the washing place of the waterproof pan 2.

On the other hand, an inspection port is opened in the waist wall 21 of the waterproof pan 2 in order to attach the pipe to the faucet metal fitting 5 and to maintain and check the faucet metal fitting 5 and the pipe. The inspection port is normally closed by the inspection port cover 6 so as to be flush with the waist wall 21, and a screw 7 is used as a fixing means for the inspection port cover 6 (Japanese Utility Model Publication No. 2-48521). reference).

[0004]

[Problems to be solved by the device]

 However, in the method of fixing the inspection palate with screws, it is necessary to loosen a plurality of screws to remove the inspection palate at each time of construction or maintenance inspection, and then tighten the screws again to attach the inspection palate. However, the work was complicated.

The present invention has been made in view of the above problems, and provides a fixing structure for an inspection port lid in a sanitary facility room, which allows the inspection port lid to be easily attached and detached.

[0006]

Means for Solving the Problems The present invention comprises an inspection port opened in a waterproof pan or a wall panel that constitutes a sanitary facility room, and an inspection port lid that closes the inspection port. It is characterized in that a magnet receiving metal fitting is provided on one side of the back surface of the inspection mouth lid, and a magnet is fixed to the other side corresponding to the magnet receiving metal fitting.

[0007]

[Action]

 When the inspection cover is pressed against the inspection port, the magnet holders and magnets on the periphery of the inspection port and the back of the inspection cover are attracted by the magnetic force, and the inspection cover is closed and fixed.

As a result, when closing the inspection port with the inspection port cover, it is only necessary to press the inspection port cover in alignment with the inspection port, and the inspection port cover can be attached and detached in a short time.

[0009]

【Example】

 Hereinafter, embodiments of the present invention will be described with reference to the drawings.

The same components as those of the bathroom unit 1 shown in FIG. 2 are designated by the same reference numerals, and detailed description thereof will be omitted.

In FIG. 1, the peripheral edge of the inspection port 21a formed in the waist wall 21 of the waterproof pan 2 is recessed inward from the surface of the waist wall 21, and the recess 21x has A magnet receiving bracket 8 is attached. On the other hand, the inspection lid 6A that closes the inspection opening 21a has a thickness substantially corresponding to the depth up to the recess 21x formed in the waist wall 21, and a vertical and horizontal length substantially equivalent to the recess 21x of the waist wall 21. The magnet 9 is fitted to the back surface of the magnet 9 in correspondence with the above-mentioned magnet receiving fitting 8. The magnet 9 is preferably formed by mixing a resin with a magnetic metal to form a tape.

Therefore, when the inspection mouth lid 6A is gripped and pushed into the recess 21x of the waist wall 21, the magnet 9 of the inspection mouth lid 6A is magnetically attracted to the magnet receiving metal fitting 8 mounted on the peripheral portion of the inspection mouth 21a. The inspection port 21a can be closed by the inspection port lid 6A. As described above, since the screw is not used, the inspection lid 6A can be attached in a short time, and the appearance can be kept clean.

Although not shown in detail when removing the inspection lid 6A for maintenance or inspection, if the grasping portion formed on the peripheral portion of the inspection lid 6A is grasped and pulled out, 6A can be easily removed from the inspection port 21a.

While the magnet receiving metal fittings 8 are attached to all the peripheral edges of the inspection opening 21a opened in the recessed portion 21x, the magnets 9 are attached to all the peripheral edges of the back surface of the inspection opening lid 6A in accordance with the magnet receiving metal fittings 8. By providing the magnet 9, the magnet 9 also functions as a seal, and it is possible to prevent water droplets from entering the inspection port 21a.

In this embodiment, the magnet receiving metal fitting 8 is provided on the peripheral portion of the inspection opening 21a, while the magnet 9 is provided on the back surface of the inspection opening lid 6A. Conversely, the magnet is provided on the peripheral portion of the inspection opening 21a. 9 may be provided, while the magnet receiving fitting 8 may be provided on the back surface of the inspection port cover 6A.

[0016] Depending on the structure of the bathroom unit, in addition to the waist wall of the waterproof pan, an inspection port may be opened on the wall panel, which is also applicable when closing such an inspection port with an inspection palate. be able to.

Further, in this embodiment, the fixing structure of the inspection port lid in the bathroom unit is illustrated as the sanitary equipment room, but a shower unit or a bathroom unit incorporating sanitary equipment such as toilet equipment and washbasin equipment, etc. It can also be used for fixing the inspection lid in other sanitary facilities rooms.

[0018]

[Effect of device]

 As described above, according to the present invention, the magnet receiving metal fitting is provided on one of the periphery of the inspection opening opened in the waterproof pan or the wall panel forming the sanitary facility room or the back surface of the inspection opening lid closing the inspection opening. By fixing the magnet to the other side corresponding to the magnet receiving bracket, the inspection lid can be attached and detached in a short time.

[Brief description of drawings]

FIG. 1 is a sectional view showing a fixing structure of an inspection port lid of the present invention.

FIG. 2 is a perspective view showing an example of a sanitary equipment room with a part thereof omitted.

[Explanation of symbols]

 1 Hygiene equipment room 2 Waterproof pan 21a Inspection port 4 Wall panel 6A Inspection port cover 8 Magnet receiving bracket 9 Magnet

Claims (1)

[Scope of utility model registration request] 1. An inspection opening opened in a waterproof pan or a wall panel forming a sanitary facility room, and an inspection opening lid closing the inspection opening, and a magnet is provided at one of a peripheral portion of the inspection opening and a back surface of the inspection opening cover. A structure for fixing the inspection lid in a sanitary facility room, in which a magnet is provided on the other side corresponding to the magnet metal fitting, provided with the metal fitting.