WO1983003274A1

WO1983003274A1 - Toilet device

Info

Publication number: WO1983003274A1
Application number: PCT/JP1983/000082
Authority: WO
Inventors: Ltd. Matsushita Electric Industrial Co.
Original assignee: Matsui, Hiroyuki; Morikawa, Yoshitaka; Seno, Manabu
Priority date: 1982-03-17
Filing date: 1983-03-16
Publication date: 1983-09-29
Also published as: DE3378272D1; EP0105377B1; EP0105377A1; EP0105377A4

Abstract

A toilet device cleans an article after use with cleaning water and dries the article thereafter with a drying unit (53). The drying unit (53) is composed of a drying heater (50) and a motor fan (52). Electric power is supplied to the heater (50) through a series connector of a drying switch (49) held at a switching position and a gravity switch (38) turned on when the user sits on a toilet seat (3), thereby providing a toilet device which is very usable and safe.

Description

Description '' Title of Invention

Tile device

Technical field

The present invention provides a drying apparatus comprising: a washing unit for washing a part to be washed after stool use; washing the part with washing water; and then washing the part to be washed with a drying heater and a motor fan. BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a toilet device for drying a portion to be cleaned, which is improved in user-friendliness and improved in safety.

Background art

The electric circuit of this type of conventional toilet device was configured as shown in FIG. That is, the power supply ¹ is connected to the power supply switch ² and the single-pole / double-throw drying operation switch 73. Then, the drying operation scan I Tsu One terminal 7 3 a is drying Heater 7 4 and thermo A 5 and Drying apparatus 7 7 which is by搆成the motor off A down 7 6 Ji Ryo ³ connected, and the other terminal § ³ b is a temperature Fuse 7 8, Sa - Mo 7 9 hot water temperature regulation thermo 8 via the O, heater ^81, urging the pump sweep rate Tsu Chi 82 and motor Taponpu It is connected to a cleaning device 84 that has been manufactured. 85 is a toilet seat switch connected in series with the power switch 72, and the toilet seat switch 85 is connected to a toilet seat heating heater 8 via a thermo 86.

However, the drying operation switch 73 in the conventional tray device described above is switched to one terminal 73a when pressed by hand in order to perform drying, and is automatically switched when released. because it was Thailand flop to be replaced over to the other terminal § ³ b, during the drying time at the user., OMFI ^ The drying operation switch 73 had to be pushed one by one and the terminal 73a, and the usability was very bad. Therefore, in order to improve the operability, drying operation as a switch completion ^3, by manually] -? When switched in a square of the terminal 7 3 a, it is held in that position, and the action of the timer If a switch that can be switched to the other terminal 7 Sb after a predetermined time elapses, it is not necessary to keep pressing the drying operation switch 3 during the drying time. Even if the user gets out of the toilet, the drying heater 4 and the motor fan 6 are energized, which is extremely wasteful from the viewpoint of energy saving, and the operation time of the timer 1 is long. In this case, the temperature of the drying / heater 74 rises abnormally and becomes dangerous.

Disclosure of the invention

Therefore, in view of the above-mentioned conventional drawbacks, the present invention is convenient because it is not necessary to keep pressing the drying operation switch during the drying time, and it is easy to use. It is intended to provide a highly safe tray device which is automatically cut off after a predetermined time. Hereinafter, one embodiment of the invention will be described with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing an overall configuration of a tray device according to an embodiment of the present invention, and FIG. 2 is a perspective view showing an internal configuration of the tray device Hk FIGS. Fig. 4 is a top view and a front sectional view of the toilet seat, Fig. 4 is a side sectional view showing the relationship between the driver and the gravity switch, Fig. 5 is an electric circuit diagram of the toilet device, and Fig. 6 Is an electric circuit diagram of another embodiment, FIG. 7 is an electric circuit diagram of still another embodiment, and FIG. 8 is a conventional rail device. FIG.

BEST MODE FOR CARRYING OUT THE INVENTION

An apparatus body ² is detachably attached to a rear portion of the toilet body 1 shown in FIG. A toilet seat ³ is rotatably mounted on the device main body ² at a position above the toilet body ¹ , and a toilet lid ⁴ is rotatably disposed above the toilet seat ³ . Also, the toilet seat ³ is the is also provided a toilet seat heating heater ^{6 2} shown in FIG. 5 therein.

FIG. 2 shows the internal structure of the apparatus body 2, the device the body ² and the base ⁵ mounted with various components, detachably mounted wear this base ^5, and cover the various components According to the force bar 6 shown in FIG. The various components mounted on the base 5 will be described with reference to FIG. 2. The cleaning nozzle attached to the back of the base 5 substantially at the center of the base 5 has the hoses ⁸ and 9 mounted thereon. communicates with the hot water tank 1 Omicron through, the hot water tank 1 Omicron parentheses to違通and the solenoid valve 1 2 via the hose 1 ¹ ', the motor ¹ 4 further solenoid valve 1 2 via the hose ¹ 3 communicates with pump ¹ 5 that is by J driven, also the pump 1 5 are those in communication with the water supply port (not shown) through a hose 1 6. The hot water tank 1 O includes a heater 17 for heating the cleaning water sent to the hot water tank 1 O, a thermometer 18 for detecting the temperature of the hot water in the hot water tank 10, and a hot water tank 1 O. Float switch 19 for detecting the amount of hot water is equipped. A switch 21 for adjusting the temperature of the toilet seat 3 and a knob 2 2 for adjusting the temperature of the hot water are mounted on the switch table 20 which is mounted on the base 5 in front of the hot water tank 1 O. . Also said washing nose

Ο ΡΙ ΙΓΟ Wind tunnel 2 3 mounted on the base 5 located above the Rua is in搆成^two air passage by the be partitioned by connexion to the inner portion the partition member ² 4. Tsuma]? Deodorizing suction port ²⁵ , drying air outlet ²⁶ , drying air suction port ²⁷ , deodorizing exhaust port ² S, and the odor in the toilet body ¹ is sucked through the deodorizing suction port 25. Then, air is exhausted from the deodorizing exhaust port 28, and the air for the wind is sucked from the suction □ 27 and blown out from the outlet port 26. A damper 29 that is attached to the wind tunnel 23 and alternately opens and closes a drying air intake port 27 and a deodorizing exhaust port 28 is located on the opposite side to the switch table 20. The operation is performed by a drying switch repeller ³¹ attached to a switch table 3 O attached to the base ⁵ ]. In addition to the above-mentioned dry switch lever 31, the switch table 30 has a drying strength switch ² , a deodorizing switch 33, a power switch 34, and a power display lamp 35. The water pressure adjustment knob 36 for cleaning is installed. In addition, a deodorant (not shown) is injected into a deodorant inlet 37 provided to communicate with the odor ventilation passage in the wind tunnel 23. The gravitational switch 38 attached to the base ⁵ in the vicinity of the switch 20 is a driving body that is vertically movably held by the base ⁵ and a holding portion 5a formed as a body. It is driven by the vertical movement of 39.

FIGS. 3a and 3b show a state in which the toilet seat 3 is attached to the main body 2 of the apparatus by a rotating shaft 4O. 3 As shown in Figs. A and b, through the through hole 41 provided in the toilet seat 3, the through hole 42 provided in the toilet lid 4, and the long hole 43 provided in the Pushing the rotating shaft 40 causes the tip of the rotating shaft 4 O to move above the driver 39. Resiliently it is engaged and fixed to the engagement portion ^{4 4} provided in the section. The installation is completed. Also, the drive member ^{3 9} those which are urged upward at all times by the split ring ^{4 5,} when the user sits on the toilet seat ^3, the drive member ^{3 9} against the force of the spray-ring ^{4 5} press lowered Te and Remind as in FIG. ^4, the lower the setting digit tape path over surface 3 9 a mouth of the driver ^{3 9} - pressing the error ^{4 6} clockwise or one operating pin 4 7 the it is the also turn on the gravity scan I Tsu Chi ³ 8 crowded press.

FIG. 5 shows an electric circuit. The power supply 48 is connected to a power supply switch 34 and a single-pole / double-throw drying operation switch 49. Also the this drying operation sweep rate Tsu Chi ⁴ One terminal ^{4 9} a ⁹ is connected to the drying heater 5 0 and thermo 5 1 via gravity sweep rate Tsu Chi 3 8 Moni, Motafu § emissions 5 2 Directly connected to And the drying heater 5 0 constitute a thermo ^{5 1} and the motor fan 5 2 by the j drying device 5 3. The drying operation Sui Tsu switch 4 9 of the other terminal 4 9 b is a temperature Fuse 5 4, hot water temperature adjusted through the thermo 5 5 - mode ⁵ 6, heating Heater ¹ Ma, bias sweep rate with bomb It is connected to the cleaning device 59 configured by the switch 57 and the motor pump 58). The toilet seat switch 60 connected in series with the power switch 34 is connected to a toilet seat heating heater 62 via a thermo 61.

Next, the operation will be described.

First, the cleaning will be briefly described. The cleaning water heated by the heater 1 in the hot water tank 1 O is passed through the hoses 8 and 9 by the cleaning water pumped into the hot water tank 1 O by the pump 15. Then, it is jetted from the cleaning nozzle 7 to the portion to be cleaned after the stool and is provided for cleaning.

Then switches the drying operation switch ^{4 9} from the terminal ^{4 9} b side of ^{FIG. 5} to ^{4 9} a side when the drying of Hiarai净部, energizes the drying heater 5 0 and the motor fan 5 2 carried out from the air outlet ² 6 the hot air in One'll be blown into the toilet this body 1 Te.

In this case drying operation sweep rate Tsu Chi ^{4 9} In the present embodiment continues to be held even temporarily release the Switching to the terminal ⁴⁹ a side is the Ru as good hand to win very used.

In addition, the drying operation switch 49 and the gravity switch 3S that is turned on when the user sits on the toilet seat 3 are electrically connected in series, and power is supplied to the drying heater 5O. Of the drying device 53. because was and I Unishi supply, use甩者switches the drying operation sweep rate Tutsi 4 9 manually one terminal 4 9 a, i.e. drying device. ⁵ after 3 instead Unisetsu I to be energized cleaning perform drying, and when the drying is finished, even if the drying operation sweep rate Tutsi 4 9 as manually forgot to switch to the other terminal ⁴ 9 b (or off), it rise up user from the toilet seat 3 However, since the gravity switch 38 is turned off, the power supply to the drying heater 5O of the drying device 53 is cut off, which is extremely safe.

Also, even when the gravity switch 38 is off, the motor fan 52 of the drying device 53 continues to rotate, so that the user can hear the sound.], And the drying operation switch 4 Cut 9! ) You can notice that you have forgotten, and the rotation of the motor 52 also serves to cool the residual heat of the drying heater 5 O, further enhancing safety.

C? I

WIPO It can be done.

Contact drying operation scan I Tsu switch ^{4 9} in the above described Kiyoshi has been described that used the sweep rate pitch held in their respective positions when switching on Ichio off by manual, in addition to this, manual Even if a switch which is held at that position when the switch is turned on and is turned off after a predetermined time elapses is employed, the same operation and effect as in the above embodiment can be obtained.

In another embodiment shown in FIG. 6, the drying operation sweep rate Tutsi 4 one terminal 4 9 a 9, gravity scan I Tsu Chi ³ 8 Drying Heater 5 0 via the mono mode 5 connect to 1 and motor fan 5 2 by the搆成is Ru drying device 5 3, and the other terminal ^{4 9} b, the temperature Fuse 5 4, adjusted water temperature through the thermo-5 5 over mode 5 6, the heater 1 Ryo, urging the pump sweep rate pitch 5 7 and is connected to the cleaning apparatus 5 9 being搆成by the motor pump ⁵ 8. are. The power sweep rate Tutsi ^{3 4} and the toilet seat sweep rate Tutsi 6 0 connected in series, service - via a motor ⁶¹ is connected to the Heater ⁶ 2 for stool seat heating.

That] ?, Nodea cutting off the power supply to the gravity sweep rate Tsu drying heater 5 0 Ji ³ by the S connexion drying device 5 3 and motor fan ^{5 2} in the embodiment shown in Figure 6, As a result, the temperature of the drying heater 50 has risen abnormally.], And wasteful energy is consumed.

Since FIG. 7 is also showed other implementations-size to be al, differs from the Figure 5, the drying operation scan I Tsu switch 4 9 unipolar single throw type, and washed sweep rate Tsu Chi 6 ³ The point is that the cleaning device 59 is provided separately and is operated independently.

fJRL:

C FI V IPO • Industrial availability

As described above, in the toilet device of the present invention, when the drying operation switch is manually switched so that the drying device is energized, the drying operation switch is held at that position. Therefore, it is not necessary to press and hold the drying operation switch during the drying time 5), which is extremely easy to use.

In addition, power is supplied to the drying heater of the drying apparatus via an electrical series connection between the drying operation switch and a gravity switch that is turned on when the user sits on the toilet seat. Therefore, if the user forgets to turn off the drying switch, the gravity switch is turned off when the user gets up from the toilet seat, and the drying heater of the drying device is turned off. As a result, the temperature of the drying heater does not rise abnormally and the heater becomes safe, and the wasteful use of energy can be prevented.

1 5

Claims

. The scope of the claims

1. A drying device consisting of a drying heater and a motor fan, a power switch for turning on and off the drying device, and a drying operation switch held at that position, and a user on the toilet seat Turns on when sitting down

(5) A toy, comprising: a switch, wherein power is supplied to a drying heater of the drying device via an electrical series connection of the drying operation switch and a gravity switch. Device.

2. In claim 1, power is supplied to the drying heater of the drying device and the mO-tuffane through an electrical series connection of the drying operation switch and the gravity switch, A tray device, characterized in that it has a configuration that performs the following.

3. A drying operation switch according to claim 1 or 2, wherein the drying operation switch is held at each position when manually switched on and off. Tile device.

54. A toy as set forth in claims 1 or 2, wherein the drying operation switch is held at that position at the time of manual switching and is switched after a predetermined time has elapsed. Device.

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