JP2532987Y2 - Mounting board for sanitary washing device - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a construction of a mounting board for mounting a sanitary washing device having a hot water tank and a washing nozzle on a Western style toilet body.

[0002]

2. Description of the Related Art A sanitary washing device that can be retrofitted to a Western-style toilet bowl body has been known. The sanitary washing device has a washing nozzle and a hot air blower arranged on a substrate large enough to be disposed between a low tank and a toilet seat. Then, a hot water tank and an operation box were arranged on one side, and the hot water tank was inserted into the mounting board from above and fixed with screws. For example, actual fairness 3
-40949.

[0003]

[Problems to be Solved by the Invention] However, in order to mount a hot water tank on a conventional mounting board, it is necessary to fix it with a few screws. There is room for it. Thus, the present invention seeks to provide a structure that can be more easily assembled.

[0004]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention is directed to a configuration in which a mounting board provided with a hot water tank, a washing nozzle and the like is mounted on a toilet body, and an engagement portion is provided on a side of the hot water tank. And the engaging portion is fitted and fixed to the engaging portion provided on the mounting board.

[0005]

In order to attach the hot water tank to the mounting board, if the engaging portion of the mounting board and the engaging portion of the hot water tank are fitted and fitted, the engaging portion is difficult to come off and can be fixed.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The problems to be solved and means to be solved by the present invention are as described above. Next, the embodiment shown in the accompanying drawings will be described. FIG. 1 shows a Western-style toilet equipped with the sanitary washing device of the present invention. FIG. 2 is a perspective view showing a first embodiment in which a hot water tank is mounted on a mounting board. FIG. 4 is a perspective view showing a second embodiment in which a hot water tank is mounted on the mounting board. FIG. 5 is a perspective view showing a third embodiment, and FIG. 6 is a perspective view showing a fourth embodiment.

Referring to FIG. 1, the low tank 4 is disposed on the rear portion of the toilet body 1.
A spout 5 for hand washing is arranged at the upper part,
The water supply pipe 10 is inserted on one side surface of the first toilet, and the toilet flush lever is disposed on the other side surface. A fixing part is provided on the rear part of the toilet body 1 in the lower front part of the low tank 4, and the mounting substrate 6 of the present invention is fixed to the fixing part.
A case 11 is fixed thereon, and a pivotal support is provided on the case 11 so that the toilet seat 2 and the toilet lid 3 can rotate. An operation unit 11a is arranged on one side of the case 11,
The operation unit 11a is provided with a water pressure setting dial 7, a bidet cleaning switch, a bottom cleaning switch, a stop switch, and a hot air drying switch.
Are mounted and covered by a lower case 12, and shower and charm nozzles 8 and 9 are provided in the center of the toilet body 1 so as to be able to move in and out.

As shown in FIG. 2, the mounting board 6 is provided with a hot air fan housing 6a at the right side, a housing 6b for the nozzles 8 and 9 at the center, and a hot water tank 13 at the left side. A storage section 6c of a valve for controlling the supply of hot water to the nozzles 8 and 9 is provided, and a fixing section 6d of the hot water tank 13 is provided on the left side, and a fixing section 6e of the electric circuit board of the operation section 11a is provided in front thereof. is there. The present invention is a hot water tank 1
This is related to a configuration for fixing the fixing member 3 to the fixing portion 6d of the substrate 6.

That is, as a first embodiment, as shown in FIG. 3, the fixing portion 6d1 of the hot water tank is cut out in a U-shape in plan view, and an engaging portion 6f1 is provided on the inner end surface on the open side. A fixing portion 13a is formed on the upper portion of the hot water tank 13 according to the shape of the fixing portion 6d1, and an engaging portion 13b1 that fits with the engaging portion 6f1 is provided on a side surface of the fixing portion 13a.
The engaging portion 6f1 is formed in a protruding shape and the engaging portion 13b1 is formed in a concave shape, but the shape is not limited. And
Edges 13c and 13d are provided above and below the fixing portion 13a so that they can be fixed only by being inserted from the side at the time of assembling so as to prevent the upper and lower portions from coming off and as a guide for fitting.

Next, a second embodiment will be described with reference to FIG.
The fixing portions 6d and 6e of the mounting board 6 are provided integrally with the hot water tank 13, and a portion of the operation portion 11a for fixing the electric circuit board is a fixing portion 13e. Engaging portions 6 that are fitted to each other
f2 and an engaging portion 13b2 are provided so that they can be fixed only by fitting. In such a configuration, the mounting board 6 does not protrude and is small in size, so that not only the mounting board can be formed but also the mold can be easily configured, and the fixing section of the operating section 11a can be configured on the hot water tank 6. Therefore, connection on the circuit can be easily performed, and the hot water tank 13 can eliminate unnecessary space in accordance with the shape of the lower case 12.

In a third embodiment shown in FIG. 5, an insertion hole 6g is opened in the fixing portion 6d of the mounting board 6, and a female screw is formed on the inner surface of the insertion hole 6g to form an engaging portion 6f3. A male screw is formed on an upper side surface of the hot water tank 13 to form an engaging portion 13d3, a screw hole 6h is provided near the opening 6g, and a screw hole 13f is provided on the upper surface of the hot water tank 13.
Is screwed into the mounting substrate 6 and fixed.
3f is aligned and fixed with screws so that positioning can be performed.

In the fourth embodiment shown in FIG. 6, an insertion hole 6g is opened in the fixing portion 6d of the mounting substrate 6 as described above, and a projection is provided on the inner surface of the insertion hole 6g in the insertion direction to form an engaging portion. 6f4, a concave portion is formed in the upper side surface of the hot water tank 13 so as to be fitted with the engaging portion 6f4, and the engaging portion 13d4 is formed. In this case, it is also possible to attach a non-slip member such as rubber to the inner surface of the insertion hole 6g, or to interpose it like a packing so that it can be fixed more firmly.

[0013]

[Effect of the Invention] The present invention is constructed as described above, and has the following effects. That is, it is possible to fix the fitting portion provided on the mounting board and the engaging portion provided on the hot water tank simply by fitting them, so that the assembling is simplified, the number of assembling steps is reduced, and the assembling is shortened. As a result, the number of parts such as screws can be reduced, and the cost can be reduced.

[Brief description of the drawings]

FIG. 1 is a perspective view of a Western-style toilet equipped with the sanitary washing device of the present invention.

FIG. 2 is a perspective view in which a hot water tank is fixed to a mounting board.

FIG. 3 is a perspective view showing a first embodiment for mounting a hot water tank on a mounting board.

FIG. 4 is a perspective view showing a second embodiment.

FIG. 5 is a perspective view showing a third embodiment.

FIG. 6 is a perspective view showing a fourth embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Toilet 6 Mounting board 6f Engaging part 13 Hot water tank 13b Engaging part

Claims (1)

(57) [Scope of request for utility model registration] In a configuration in which a mounting board provided with a hot water tank, a cleaning nozzle and the like is mounted on a toilet body, an engaging portion is provided on a side surface of the hot water tank, and the engaging portion is fitted to an engaging portion provided on the mounting board. A mounting board for a sanitary washing device, which is fixed together.