TW201010658A

TW201010658A - Toilet seat device

Info

Publication number: TW201010658A
Application number: TW98126030A
Authority: TW
Inventors: Shinji Fujii; Kazuya Kondou; Yoshiko Kurimoto
Original assignee: Panasonic Corp
Priority date: 2008-08-01
Filing date: 2009-07-31
Publication date: 2010-03-16
Also published as: WO2010013489A1; CN102076253B; KR101260133B1; KR20110010775A; CN102076253A; JP2010051793A; JP5603033B2

Abstract

Provided is a toilet seat device configured to reduce electronic power consumption in the structure of a safety operation without lowering the safety of the toilet seat device, thereby more enhancing of energy saving characteristics. A main control unit (10) of a toilet seat judges whether the toilet seat device is in a using condition or not by using results detected by a sitting sensor (56) or a human body sensor (57). When the main control unit judges that the toilet seat device is not in a using condition, the main control unit cuts off supplying an electric current to a coil (22) of a leakage current cutting-off unit of a relay mechanism (20). Hence, the toilet seat device enters an electric power saving mode. Further, when the toilet seat device becomes in a using condition, the supply of the electric current to the coil (22) is restored, so that the toilet seat device returns to an ordinary mode.

Description

201010658 六、發明說明：【發明所屬技彳袴領域】發明領域本發明關於暖和便座與溫水洗淨便座等便座裝置，特別是，關於具有漏電隔斷機能且更提昇省能源性的便座裝置。發明背景暖和便座與溫水洗淨便座等便座裝置係衛生裝置，因此設置於使用水的環境，而由於也具有電製品，故必須有對於漏電的對策而具有漏電隔斷機能。具體而言，可得知有例如對便座裝置供電之電源插頭與漏電隔斷器一體化的構成，或是於便座裝置本體包含有漏電隔斷電路的構成等。一般而§，漏電隔斷器或漏電隔斷電路（以下為求方便而總合稱為漏電隔斷部）為了於運作時確實隔斷電性連接，乃具有以繼電器為代表的機械性機構。習知以來已提案有各種構成作為具有如此漏電隔斷部之便座裝置。例如，於專利文獻丨提出了在漏電隔斷部運作的狀態下，由商用電源確實隔斷可能感電的部位，僅確實確保女全性之部位繼續通電之構成的衛生洗淨裝置。然而，在便座裝置之領域中，為了提昇省能源性而提出了各式各樣的技術並實用化。例如，本發明之發明人於溫水洗淨便座(衛生洗淨裝置）「瞬間供給熱水」與「瞬間暖和便座」等，藉著僅在使用時使用電力而降低電力消耗量， 201010658 以提昇省能源性的技術已實用化。「瞬間供給熱水」係使用洗淨用之溫水時將水通往「燒水單元」㈣間供給溫水的技術，「瞬間暖和便座」係採用在數秒鐘單位溫暖便座之構成，僅於使用時暖和便座的技術。而且，為了提昇省能源性’更削減待機電力的手法也廣泛被進行著。先行技術文獻專利文獻專利文獻1 :特開2008-082044號公報 C發明内容3 發明揭示發明欲解決之課題於所謂的京都議定書，為了達成對各國賦與義務之削減二氧化碳之排出目標，乃推進著官方與民間全都進一步省能源化。可得知於日本國内的便座裝置占家庭消耗電力約4%，在各種家電製品中也為第6位多消耗電力者(依據曰本國資源能源廳「平成16年度電力需要的概要」）。因此，對於便座裝置也要求進一步省能源化。然而，針對便座裝置之構成中電力消耗量大者，以採用前述「瞬間供給熱水」與「瞬間暖和便座」等技術，業已充分地削減待機電力，關於此等以外的構成，由於相關便座裝置之基本動作與安全動作，因此難以削減待機電力。本發明係用以解決如此課題而完成的發明，其目的在於提供不降低安全性地削減以相關便座裝置之安全動作的構成所消耗的電力，而進一步提昇省能源性的便座裝置。 201010658 — 用以欲解決課題之手段 • 树明之發明人粒於前述課題*精碰討之結果，獨特地看出於便座裝置具有之漏電隔斷部的繼電器，藉著控制使用於其開閉之線圈（繼電器接點驅動線圈）之通電，不妨礙漏電隔斷機而當然能削減待機電力，以致於完成本發明。即’本發明之便座裝置用以解決前述課題，建構成包 • 含有：便座；加熱前述便座之便座加熱器；至少對前述便座加熱器供給電力的主供電路m供電路發生漏電時’至少隔斷該主供電路的漏電隔斷部；及，至少控制前述漏電隔斷°p的控制器’又，前述漏電隔斷部至少由繼電 15及繼電器驅動部所構成，該繼電器具有繼電器接點及驅動線圈，前述繼電器接點於該驅動線圈通電中閉合，非通電中開啟，藉此至少導通及隔斷前述主供電路，前述繼電器驅動部則驅動前述繼電器之驅動線圈，又，前述控制器 • *構成可=行省電動作’該省電動作係於未使用前述便座時藉著則述繼電器驅動部隔斷對前述驅動線圈的通電來隔斷别述主供電路，且，於再開始使用前述便座時，藉前述繼電器驅動部再開始對前述驅動器的通電來導通前述主供電路。依據則述構成，在未使用前述便座裝置時，在用以保安全而設置之漏電隔斷部所包含之構成要素中，隔斷使用於繼電器之開閉之繼電器接點驅動線圈的通電。因此，不會造成影響前述便座裝置之使用與損失安全性，即能降 201010658 低待機電力。其結果，可兩全優異的安全性與省能源性。前述便座裝置中，建構成不僅前述構成，更具有設定前述省電動作之選擇的省電設定器，前述控制器在前述省電設定器之省電動作設定中進行前述省電動作，而在省電動作非設定中不進行前述省電動作。依據前述構成，能依據使用者的判斷而設定是否進行省電動作’因此，於前述便座裝置能更適切實施省電動作。前述便座裝置中，建構成不僅前述構成，且於前述漏電隔斷部更包含有檢測主供電路之漏電的漏電檢測器，前述控制器在前述漏電檢測器檢測出漏電時，藉著前述繼電器驅動部隔斷對前述驅動線圈的通電，以隔斷前述主供電路為佳。依據則述構成，構成能以前述漏電檢測器檢測漏電的狀態，前述漏電隔斷部自動地動作，因此，於前述便座裝置能更適切實施漏電隔斷機能。前述便座裝置中，建構成不僅前述構成，且包含有檢測使用者之使用者檢測器，前述控制器藉著前述使用者檢測器判定前述便座裝置處於未使用之不使用狀態，或是再開始使用而處於使用狀態，且當處於前述不使用狀態時，進行前述省電動作為佳。依據前述構成’可控制成在已確認前述便座裝置為不使用狀態的情形下，進行前述省電動作。爰此，不會妨礙前述便座裝置之使用而能以適切的時序進行省電動作。前述便座裝置中’建構成不僅前述構成，且包含有洗 201010658 淨已就座在前述便座之使用者局部的洗淨器，該洗淨器至少具有加熱前述洗淨水的溫水加熱器，前述主供電路係對前述洗淨器供給電力者。依據前述構成，前述便座裝置具有衛生洗淨機能與漏電隔斷機能，因此，即使對必須大的電力之溫水加熱器供給電力的前述主供電路漏電，前述漏電隔斷部也能適切地進行隔斷動作，且也能使該漏電隔斷部實施省電動作。發明效果如以上說明，依據本發明能不降低安全性即可削減相關便座裝置之安全動作之構成所消耗的電力，能更進一步提昇省能源性。圖式簡單說明第1圖顯示本發明之實施樣態之便座裝置之電性構成之一例的電路圖。第2圖顯示第1圖所示之便座裝置之外觀之一例的模式化立體圖。第3圖顯示第1圖所示之便座裝置具有之繼電器驅動部及繼電器異常檢測部之具體的電路構成之一例的電路圖。第4圖顯示在使用第3圖所示之繼電器驅動部及繼電器異常檢測部時進行之省電動作及漏電隔斷機能之確認試驗之控制之一例的流程圖。第5圖（a)及(b)係針對第4圖所示之控制所使用之繼電器開閉動作判定信號，將繼電器正常開閉時與開閉發生異常時予以對比之圖表。 201010658 I：實施方式；3 用以實施發明之形態以下詳細說明本發明之較佳實施樣態。又，本發明非限定於以下實施樣態之記載的發明，在申請專利範圍所表示之範圍内可作各種的變更，關於將不同的實施樣態與複數變形例分別揭示之技術手段予以適當組合所獲得之實施樣態亦包含在本發明之技術範圍。又，包含以下所有的圖式中相同或相當的要素，附予相同參照符號而省略其重複說明。 ® [便座裝置之基本構成] 首先，參照第1圖及第2圖來說明本實施樣態之便座裝置之具體的構成。第1圖顯示本發明之實施樣態1之便座裝 ' 置之電性構成之一例的電路圖。第2圖顯示第1圖所示之便座裝置之外觀之一例的模式化立體圖。如第2圖所示，本實施樣態之便座裝置50包含有本體部 51、顯示暨操作部52、便座部53、便蓋部54、遙控器55、擊就座感測器56、人體感測器57及未以圖式顯示之電源插頭等。便座裝置50之本體部51、便座部53及便蓋部54—體組裝並設置於便器60上面。以下從已就座於便座30之使用者觀看，將前方記載為前、將後方記載為後、將左右側方記載為左右來說明。藉由便座暨便蓋驅動開閉部’便座部53之後部可轉動地被支撐於本體部51，同樣地’藉由便座暨便蓋驅動開閉部，便蓋部54之後部可轉動地被支撐於便座部53的後部° 8 201010658 又於便座部53設置有未以圖式顯示之便座加熱器。本體部51之筐體形成為中空箱狀，於本體部51之右側部設置有操作便座裝置50所具有之機能中主要的一部分且用以對使用者顯示資訊之顯示暨操作部，本體部51之前部設置有就座感測器56。又，於本體部51雖然未以圖式顯示任何部分，但是内建有由對已就座於便座部53之使用者局部喷出洗淨水之洗淨喷嘴、對洗淨噴嘴供給洗淨水之洗淨水供給機構、及將供給至洗淨噴嘴之洗淨水予以加溫的溫水加熱器、於洗淨後乾燥使用者局部之乾燥加熱器等所構成的洗淨部；及，接受來自於顯示暨操作部52、就座感測器56、遙控器55及人體感測器57的信號而控制便座裝置5〇之整體動作的控制部。即，本實施樣態之便座裝置50係不僅具有便座之暖和機能，且具有局部等洗淨機能的衛生洗淨裝置。又，雖然未以圖式顯示，但是本體部51也具有作為漏電隔斷部的繼電益機構，此繼電機構如將於後述内容，插入於主供電路，而該主供電路將電力供給到至少包含便座加熱器、溫水加熱器及乾燥加熱器的主電路。又，於本體部51内更設置有脫臭暨乾燥風扇、便座暨便蓋開閉部、喷嘴驅動部等。就座感測器56係檢測使用者已就座於便座部53的機構，且設置於本體部51的前部。本實施樣態中，就座感測器56以反射型紅外線感測器構成，就座感測器56從本體部 51前面朝向便座部53之上方投射紅外線且檢測已就座於便座部53之人體所反射的紅外線，並將此檢測信號發送至本 201010658 體部幻的控制部。控制部由就座感測器56接收檢測信號而犯檢測出便座部53上存在使用者的情形。遙控器55係於廁所間内設置在已就座於便座部53之使用者可操作的位置。於此遙控器55設有用以操作便座裝置 50具有之機能的操作部。遙控器55建構成能與本體部51之控制。P無線通信’以遙控||55之操作部輸人之操作信號發送至本體部51之控制部，在控制部依據已接收之操作信號而進行便座裝置50之整體動作的控制。。人體感測器57係用以檢測使用者進入廟所間内的感測 φ 器’且設置於廁所間之壁面等。本實施樣態中，人體感測器57由反射型紅外線感測器構成，人體感測器57將紅外線朝向預定位置投射且檢測以人體反射之紅外線，並將錄BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a toilet seat device such as a warm toilet seat and a warm water washing toilet seat, and more particularly to a toilet seat device having a leakage blocking function and further improving energy efficiency. Background of the Invention A toilet seat such as a warm toilet seat and a warm water washing toilet is a sanitary device. Therefore, since it is installed in an environment in which water is used, since it has an electric product, it is necessary to have a leakage blocking function against countermeasures against electric leakage. Specifically, for example, a configuration in which a power plug for supplying power to the toilet seat device and the earth leakage breaker are integrated, or a configuration in which the toilet seat body includes a leakage cutoff circuit can be known. In general, §, leakage circuit breaker or leakage circuit (hereinafter referred to as leakage blocking portion for convenience) has a mechanical mechanism represented by a relay in order to reliably disconnect electrical connection during operation. Various configurations have been proposed as a toilet seat having such a leakage cut-off portion. For example, in the state in which the leakage blocking portion is operated, the commercial power source is sure to block the portion where the electric power may be sensed, and it is only possible to ensure that the female full body portion continues to be energized. However, in the field of toilet seat devices, various technologies have been proposed and put into practical use in order to improve energy efficiency. For example, the inventors of the present invention reduced the power consumption by using electric power only when using the "hot water supply" and the "instant warm toilet seat" in the warm water washing toilet seat (sanitary washing device), 201010658 Energy-saving technologies have been put into practical use. "Instant water supply" is a technique for supplying warm water to the "water boiling unit" (4) when using warm water for washing. The "instant warm toilet seat" is a warm toilet seat in a few seconds. The technology of warm toilet seat when using. In addition, in order to improve energy efficiency, the method of reducing standby power has also been widely carried out. CITATION LIST Patent Literature Patent Literature 1: JP-A-2008-082044 C SUMMARY OF THE INVENTION The present invention discloses a problem to be solved by the invention in the so-called Kyoto Protocol, and in order to achieve the goal of reducing carbon dioxide emissions imposed on various countries, it is advancing Both the official and the private sector are further energy efficient. It is known that the number of households in Japan is about 4% of the household's electricity consumption, and it is also the sixth most power-consuming person in various household electrical appliances (according to the “Introduction to the power needs of the National Energy and Energy Agency”. Therefore, further energy saving is required for the toilet seat device. However, in the configuration of the toilet seat device, the power consumption is large, and the standby power is sufficiently reduced by the techniques such as the "instant hot water supply" and the "instant warm toilet seat", and the other facilities are related to the toilet seat device. Since the basic operation and the safe operation are performed, it is difficult to reduce the standby power. The present invention has been made to solve the above problems, and an object of the present invention is to provide a toilet seat device that further improves energy-saving power by reducing the power consumed by the configuration of the safe operation of the toilet seat device without reducing safety. 201010658 — Means to solve the problem ・ The inventor of Shuming is the result of the above-mentioned problem*, which is uniquely seen in the relay of the leakage device of the toilet seat device, by controlling the coil used for its opening and closing ( The energization of the relay contact drive coil) can of course reduce the standby power without hindering the leakage breaker, so that the present invention can be completed. That is, the toilet seat device of the present invention is used to solve the above problems, and is constructed to include: a toilet seat; a toilet seat heater for heating the toilet seat; and a main supply circuit m for supplying power to at least the toilet seat heater for at least blocking the circuit when electric leakage occurs. a leakage blocking portion of the main supply circuit; and a controller for controlling at least the leakage cutoff °p. The leakage blocking portion is composed of at least a relay 15 and a relay driving portion, and the relay has a relay contact and a driving coil. The relay contact is closed when the driving coil is energized, and is turned on during non-energization, thereby at least conducting and blocking the main supply circuit, and the relay driving unit drives the driving coil of the relay, and the controller* is configured to be= In the power-saving operation, when the toilet seat is not used, the relay drive unit blocks the energization of the drive coil to block the main supply circuit, and when the toilet seat is used again, The relay drive unit restarts energization of the driver to turn on the main supply circuit. According to the configuration described above, when the toilet seat device is not used, the components included in the leakage blocking portion provided for safety are blocked from energizing the relay contact drive coil for opening and closing the relay. Therefore, it will not affect the safety of the use and loss of the aforementioned toilet seat device, that is, it can reduce the low standby power of 201010658. As a result, both excellent safety and energy efficiency can be achieved. In the above-described toilet seat apparatus, not only the above configuration but also a power saving setting device for setting the power saving operation is selected, and the controller performs the power saving operation in the power saving operation setting of the power saving setting device, and saves the power saving operation. The aforementioned power saving operation is not performed during the electric operation non-setting. According to the above configuration, it is possible to set whether or not to perform the power saving operation based on the judgment of the user. Therefore, the above-described toilet seat device can more appropriately perform the power saving operation. In the above-described toilet seat device, not only the above configuration but also the leakage blocking portion further includes a leakage detector for detecting leakage of the main supply circuit, and the controller transmits the relay drive unit when the leakage detector detects leakage. It is preferable to block the energization of the drive coil to isolate the main supply circuit. According to the configuration described above, the leakage detecting device can detect the leakage state, and the leakage blocking portion automatically operates. Therefore, the leakage device can be more appropriately implemented in the toilet seat device. In the above-described toilet seat device, not only the above configuration but also a user detector for detecting a user is provided, and the controller determines whether the toilet seat device is in an unused state or is used again by the user detector. While in the use state, and in the aforementioned non-use state, it is preferable to perform the aforementioned electric power saving. According to the above configuration, it is possible to control the power saving operation when it is confirmed that the toilet seat device is not in use. Thus, the power saving operation can be performed at an appropriate timing without hindering the use of the aforementioned toilet seat device. The above-described toilet seat apparatus is configured to include not only the above-described configuration, but also a washing device that has been partially seated on the user of the toilet seat, and the washing device has at least a warm water heater that heats the washing water. The main supply circuit supplies power to the aforementioned cleaner. According to the above configuration, the toilet seat device has a sanitary washing function and a leakage cut-off function. Therefore, even if the main supply circuit that supplies electric power to the warm water heater having a large electric power leaks, the leakage cut-off portion can appropriately perform the blocking operation. Moreover, the leakage blocking portion can also be subjected to a power saving operation. Advantageous Effects of Invention As described above, according to the present invention, it is possible to reduce the power consumed by the configuration of the safe operation of the related toilet seat device without reducing the safety, and it is possible to further improve the energy saving performance. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a circuit diagram showing an example of an electrical configuration of a toilet seat apparatus according to an embodiment of the present invention. Fig. 2 is a schematic perspective view showing an example of the appearance of the toilet seat device shown in Fig. 1. Fig. 3 is a circuit diagram showing an example of a specific circuit configuration of a relay drive unit and a relay abnormality detecting unit included in the toilet seat device shown in Fig. 1. Fig. 4 is a flow chart showing an example of control of the power saving operation and the confirmation test of the leakage cutoff function performed when the relay drive unit and the relay abnormality detecting unit shown in Fig. 3 are used. Fig. 5 (a) and (b) are graphs for comparing the relay opening and closing operation determination signal used for the control shown in Fig. 4, when the relay is normally opened and closed, and when the opening and closing are abnormal. 201010658 I: Embodiments; 3 Mode for Carrying Out the Invention The preferred embodiments of the present invention are described in detail below. The present invention is not limited to the embodiments described in the following embodiments, and various modifications can be made within the scope of the claims, and the technical means disclosed in the different embodiments and the plural modifications are appropriately combined. The obtained embodiment is also included in the technical scope of the present invention. In the following, the same or equivalent elements are included in the drawings, and the same reference numerals will be given, and the repeated description will be omitted. ® [Basic Configuration of Toilet Seat Device] First, a specific configuration of the toilet seat device of the present embodiment will be described with reference to Figs. 1 and 2 . Fig. 1 is a circuit diagram showing an example of an electrical configuration of a toilet seat of the embodiment 1 of the present invention. Fig. 2 is a schematic perspective view showing an example of the appearance of the toilet device shown in Fig. 1. As shown in FIG. 2, the toilet seat apparatus 50 of the present embodiment includes a main body portion 51, a display and operation portion 52, a toilet seat portion 53, a toilet lid portion 54, a remote controller 55, a seated sensor 56, and a human body feeling. The detector 57 and a power plug not shown in the drawings. The body portion 51, the toilet seat portion 53, and the toilet lid portion 54 of the toilet seat device 50 are assembled and disposed on the toilet 60. Hereinafter, the user who has seated on the toilet seat 30 will be described as the front, the rear, and the left and right, left and right. The toilet seat and the lid drive driving opening and closing portion 'the rear portion of the toilet seat portion 53 is rotatably supported by the main body portion 51, and similarly, the opening and closing portion is driven by the toilet seat and the lid, and the rear portion of the lid portion 54 is rotatably supported by The rear portion of the toilet seat portion 53 8 201010658 is further provided with a toilet seat heater that is not shown in the figure. The casing of the main body portion 51 is formed in a hollow box shape, and a display and operation portion for displaying a main part of the functions of the toilet seat device 50 for displaying information to the user is provided on the right side portion of the main body portion 51, before the main body portion 51 A seating sensor 56 is provided in the portion. Further, although the main body portion 51 is not shown in any part in the drawings, a washing nozzle for partially discharging the washing water to the user who has seated on the toilet seat portion 53 is provided, and the washing nozzle is supplied with the washing water. a washing water supply mechanism, a warm water heater for heating the washing water supplied to the washing nozzle, and a washing unit for drying the user's partial drying heater after washing; and receiving A control unit that controls the overall operation of the toilet seat device 5 from the signals of the display and operation unit 52, the seating sensor 56, the remote controller 55, and the human body sensor 57. That is, the toilet seat apparatus 50 of the present embodiment is a sanitary washing apparatus which not only has the warm function of the toilet seat but also has a partial washing function. Further, although not shown in the drawings, the main body portion 51 also has a relay power supply mechanism as a leakage blocking portion, which is inserted into the main supply circuit as will be described later, and the main supply circuit supplies electric power to the main supply circuit. At least the main circuit of the toilet heater, the warm water heater and the drying heater. Further, a deodorizing and drying fan, a toilet seat and a lid opening and closing portion, a nozzle driving portion, and the like are further provided in the main body portion 51. The seating sensor 56 detects a mechanism in which the user has seated on the toilet seat portion 53, and is provided at the front portion of the body portion 51. In the present embodiment, the seating sensor 56 is configured as a reflective infrared sensor, and the seating sensor 56 projects infrared rays from the front of the main body portion 51 toward the toilet seat portion 53 and detects that it has been seated on the toilet seat portion 53. The infrared rays reflected by the human body are sent to the control unit of the 201010658 body. The control unit receives the detection signal from the seating sensor 56 and detects that a user is present on the toilet seat portion 53. The remote controller 55 is provided in a toilet room at a position where the user who has seated on the toilet seat portion 53 is operable. The remote controller 55 is provided with an operation portion for operating the function of the toilet seat device 50. The remote controller 55 is constructed to be controllable from the body portion 51. The P wireless communication 'is transmitted to the control unit of the main body unit 51 by the operation signal input from the operation unit of the remote control||55, and the control unit controls the overall operation of the toilet seat apparatus 50 based on the received operation signal. . The human body sensor 57 is for detecting that the user enters the sensing φ device in the temple room and is disposed on the wall surface of the toilet room or the like. In this embodiment, the human body sensor 57 is composed of a reflective infrared sensor, and the human body sensor 57 projects the infrared ray toward a predetermined position and detects infrared rays reflected by the human body, and records

測信號發送至本體部51之控制部。本體糾之控制部由A 體感測器57接收檢測信號而可檢測出使用者已進入廟所間内的情形。 β 又’前述本體部51如第1圖所示，包含有控制便座裝置 50之整體動作的主控制部(控制器）1〇。此主控制部1〇如將於馨後述係建構成至少於未使用便座時進行確認漏電隔斷部是否正常進行隔斷動作（隔斷於漏電時之電性連接的動作）的試驗(確認試驗）。魅控制㈣之具義構成不特別限定，然而’由運算器構成即可，例如能適合以眾所周知的微電腦來構成。在此制於本發”，所魅繼不僅的控制器，也意味由複數控制器構成的控制器群。因此主控制部1〇並非必須以單獨的控制部構成，也可為複數控 10 201010658 制部分散配置且其等協動而進行控制動作的控制部群構成。本實施樣態之便座裝置50如第1圖所示，包含有至少由加熱器構成之主電路、及至少由主控制部1〇構成之控制電路等一系統的電路。便座裝置5〇如第丨圖所示，透過電源插頭30而與外部交流電源連接。主供電路81與電源電路部u 之輸入端子相互並聯連接電源插頭3〇之輸出端子。乾燥加熱器41b、溫水加熱器41a及便座加熱器42連接此主供電路 81，且雖然未以圖式顯示，但是風扇驅動部33、開閉驅動部34及噴嘴驅動部35也連接主供電路以。爰此，至少此等構成要素33〜3S、、42構成主電路。根據此構成，藉由主供電路81可對主電路供給來自電源插頭30的交流電力。另一方面，主控制部10連接電源電路部丨丨之輸出端子而且雖然未以圖式顯示，但是主控制異常處理部15、顯示暨操作部52也連接電源電路部11之輸出端子。爰此，至少此等構成要素1G、15、52構餘制電路。根據此構成，來自電源插_之紐電力於㈣電路部11轉換成預定電壓之直電力，此直流電力供給至控制電路。此等主電路及控制電路相互電性獨立著，主供電路81建構成藉由該主供電路81而檢測出漏電時，漏電隔斷部以進行隔斷動作而隔斷交流電源。 [漏電隔斷部之構成及便座裝置之控制系統] 其次參照第1圖及第2圖來說明本實施樣態之便座裝置 11 201010658 50具有之漏電隔斷部之具體的構成與便座裝置之控制$ 之關聯性。本發明建構成自動進行漏電隔斷部之隔斷動作認，因此，本實施樣態之便座裝置50如第1圖所矛，=, 1小，至少包含有作為漏電隔斷部之繼電器機構20、繼電器驅動部12 漏電檢測部13、繼電器異常檢測部14，較佳的是具有主# 制異常處理部15。即，本實施樣態至少以繼電器機構The measurement signal is sent to the control unit of the body unit 51. The body correction control unit receives the detection signal from the A body sensor 57 to detect that the user has entered the temple room. As shown in Fig. 1, the main body portion 51 includes a main control unit (controller) 1 that controls the overall operation of the toilet seat device 50. The main control unit 1 performs a test (confirmation test) for confirming whether or not the leakage blocking portion normally performs the blocking operation (the operation of blocking the electrical connection at the time of leakage), at least when the toilet seat is built. The meaning of the enchantment control (4) is not particularly limited, but it may be constituted by an arithmetic unit, and for example, it can be suitably configured by a well-known micro-computer. Here, the present invention is not limited to the controller, but also means a controller group composed of a plurality of controllers. Therefore, the main control unit 1〇 does not have to be constituted by a separate control unit, and may also be a complex numerical control 10 201010658 As shown in Fig. 1, the toilet device 50 of the present embodiment includes a main circuit composed of at least a heater and at least a main control unit. A circuit of a system such as a control circuit formed by the unit 1. The toilet device 5 is connected to an external AC power source through a power plug 30 as shown in the figure. The main supply circuit 81 and the input terminal of the power supply circuit unit u are connected in parallel with each other. The output terminal of the power plug 3〇. The drying heater 41b, the warm water heater 41a, and the toilet seat heater 42 are connected to the main supply circuit 81, and although not shown in the drawings, the fan drive unit 33, the opening and closing drive unit 34, and the nozzle The drive unit 35 is also connected to the main supply circuit. Thus, at least these constituent elements 33 to 3S and 42 constitute a main circuit. According to this configuration, the main supply circuit 81 can supply the main circuit from the power supply plug. On the other hand, the main control unit 10 is connected to the output terminal of the power supply circuit unit 而且 and is not shown in the drawing, but the main control abnormality processing unit 15 and the display and operation unit 52 are also connected to the power supply circuit unit 11 . In this case, at least the constituent elements 1G, 15, and 52 constitute a circuit. According to this configuration, the power from the power supply plug is converted into a direct voltage of a predetermined voltage by the (4) circuit unit 11, and the DC power is supplied to The control circuit is electrically independent of each other, and when the main supply circuit 81 is configured to detect leakage by the main supply circuit 81, the leakage cut-off portion blocks the AC power supply by performing a blocking operation. The configuration of the unit and the control system of the toilet seat apparatus] Next, the relationship between the specific configuration of the leakage partition portion of the toilet seat apparatus 11 201010658 50 of the present embodiment and the control unit of the toilet seat apparatus will be described with reference to Figs. 1 and 2 . The invention is constructed to automatically perform the blocking operation of the leakage blocking portion. Therefore, the toilet seat device 50 of the present embodiment is as shown in Fig. 1, =, 1 small, at least Drain mechanism for the relay of the blocking portion 20, a relay drive unit 12 leakage detection unit 13, a relay abnormality detecting section 14, preferably having a primary abnormality processing unit 15. The system # That is, the present embodiment like state at least in a relay mechanism

繼電器驅動部12、漏電檢測部13、繼電器異常檢測部14構成漏電隔斷部。此漏電隔斷部以更包含主控制異常處理部 15為佳，而且也可包含其他構成要素。又，依據便座裝置 50之具體構成也可從漏電隔斷部省去一部分構成要素。The relay drive unit 12, the leakage detecting unit 13, and the relay abnormality detecting unit 14 constitute a leakage blocking portion. The leakage blocking portion preferably includes the main control abnormality processing unit 15, and may include other components. Further, depending on the specific configuration of the toilet seat device 50, a part of constituent elements may be omitted from the earth leakage partition portion.

如第1圖所示，繼電器機構20及繼電器驅動部12於包含溫水加熱器41a、乾燥加熱器41b、便座加熱器42等主電路及對該主電路供給電力之主供電路81發生漏電的情形下，作為隔斷漏電之漏電隔斷部設置於便座裝置50。繼電器機構20包含有作為機械性開關機構之繼電器接點21、用以驅動此繼電器接點21之線圈（繼電器接點驅動線圈）22。又，線圈22建構成依據繼電器驅動部12的通電而產生磁場。即，藉著繼電器驅動部12使線圈22通電或停止通電而於線圈22 產生及消滅磁場，依據此磁場之產生及消滅而使接觸片21a 對接觸端子21b接觸及隔離，藉此，將由接觸片21a與接觸端子21b構成之電性接點（繼電器接點）21予以閉合及開啟。本實施樣態之漏電隔斷部如此建構而可導通及隔斷主供電路81。 12 201010658 如前所述，建構成繼電器接點21依據線圈22及繼電器驅動部12而磁性地開閉，然而’繼電器接點21與線圈22電性獨立著，因此’繼電器驅動部12、漏電檢測部13及主控制異常處理部15等、與繼電器接點21及繼電器異常檢測部 14等以電性獨立的狀態連動著。雖然不特別限定此繼電器機構20之具體構成，然而，可適宜地利用眾所周知的繼電器。繼電器機構20設置於構成主供電路81之一對電配線 81a、81b之分別儘可能接近電源插頭30的部分。此情形下，各繼電器機構20之接觸端子21b插入構成主供電路81之各電配線81a、81b。繼電器驅動部12係控制前述繼電器機構20之前述繼電器接點21之開閉動作的機構，依據主控制部1〇輸出之開閉動作控制信號而切換對線圈22通電與停止通電的狀態下，使繼電器接點21開閉。此繼電器驅動部12建構成更與漏電檢測部13連接，在依據漏電檢測部13檢測出漏電的情形下’也使繼電器機構20進行開閉動作。繼電器驅動部12之具體的構成並不特別限定，能以使用電晶體等眾所周知之開關元件的驅動電路來實現。關於本實施樣態所採用之電路構成將於後述。漏電檢測部13係依據主控制部10之控制而檢測有無漏電並輸出至繼電器驅動部12的機構，本實施樣態包含捲繞檢測線圈而構成的零相變流器（ZCT)。依據此構成，因產生漏電狀態，在流通於構成主供電路81之一對電配線81a、81b 的電流兩者之間產生差別而於ZCT誘發電壓。藉此，漏電 13 201010658 檢測部13檢測漏電而生成漏電產生信號並輸出至繼電器驅動部12。漏電驅動部12接收此信號而停止線圈22的通電並開啟繼電器接點21。其結果，主供電路81被隔斷而隔斷漏電。又，雖然以使用ZCT作為漏電檢測部13的構成為佳，然而，也可使用眾所周知之其他的構成。繼電器異常檢測部14建構成連接主供電路81，可檢測繼電器接點21之開閉動作有異常的情形並輪出至主控制部。其具體的構成不特別限定，然而，由於必須與主供電路81電性獨立，因此可適宜使用光耦合器來生成繼電器開閉動作判定信號的電路構成。關於本實施樣態所採用之電路構成將於後述。主控制異常處理部15建構成在主控制部與繼電器機構20之線圈22之間電性連接著，檢測主控制部1〇之控制是否正常，若是主控制部1〇之控制發生控制異常時，至少進行使繼電器機構20之開閉動作的處理。即，以具有主控制異常處理部I5，而進行在便座裝置50之控制上為必要之主控制部10的機能確認的狀態，至少能避免繼電器機構2〇掌管之漏電隔斷機能因控制上的問題而無法發揮功能的情況。主控制異常處理部15之具體的構成不特別限定只要由主控制部10輸出之信號正常的話，具有可使繼電器機構 20正常進行開閉動作的電路構成即可。又，也可建構成主控制異常處理部15於主控制部1〇發生控制異常的情形下，對於繼電器機構20以外的構成也進行停止其動作的處理。例如，也可建構成在判斷便座裝置 201010658 — 50整體的控制有問題的情形下，進行停止便座裝置50之整 - 體動作的處理。本實施樣態之便座裝置50如第丨圖所示，包含有溫水加熱器41a、乾燥加熱器41b、便座加熱器42、脫臭暨乾燥風扇43、便座暨便蓋開閉部44及洗淨噴嘴45等。溫水加熱器 4U係用以於洗淨動作時加溫常溫之水而作成溫水的機構，乾燥加熱器41b係用以於洗淨後乾燥使用者之局部的機 φ 構，便座加熱器42係使用於便座之暖和的機構。此等各加熱器係是有可能接觸使用者之身體的機構，且係暖和動作或加溫動作時之電壓值相對提高的機構，因此，包含此等加熱器之主電路如第1圖所示，建構成依據以繼電器機構2〇所為之繼電器接簡之開啟動作（即，漏電隔斷部之隔斷動作）而於漏電發生時電性地隔斷（漏電隔斷）。又，依據便座裝置50的構成’也可就此等機構以外的構成來進行漏電隔斷。前述各加熱器依據來自於主控制部1〇之輸出信號並藉 • *溫水加熱器暨乾燥加熱器調節器31或便座加熱器調節部而進行加熱動作及溫度調節。前述脫臭暨乾燥風扇43係於使用便座襄置5〇時用以脫臭及將洗淨後之臀部等予以乾燥而進行送風的風屬。便座暨便蓋開閉部44係用以自動開閉便座部53及便蓋部$⑷ 閉機構。洗淨噴嘴55建構成在未使用的狀態下收容於本^ 部5卜然而’於使用時由本體部51突出並朝向局部喷射溫水(參照第2圖）。此等機構依據來自於主控制部10的輸出信號並藉著脫臭暨乾燥風扇驅動部33、便座暨便蓋開閉驅^ 15 201010658 部34或洗料嘴驅騎35而,科。又，此、_、洗淨喷嘴等之具體的構成不特別限定，在本發明之技術領域中能適當地使用眾所周知的構成。本實施樣態之便座裝置50如第丨圖及第2圖所示，包含有顯示暨操作部52、就座感測器56及人體感測器57。如第i 圖所示，依據主控制部1〇控制整體動作，且來自於此等機構之輸出也可輸入至主控制部1〇。^在顯示暨操作部52，依據使用者之操作，各種操作信號輸出（輪入}至主㈣部，而在主控辦職據此等操作㈣進行便絲置狀紐 _ 控制。就座感測器56建構成例如設置於便座部Μ之後方而可檢測使用者就座於便座。人體感測器57建構成例如設置於廁所(朗間）之人π附近，可檢測使用者進人廟所。此冑感測器56、57之檢測信號輪出至主控制㈣，能洲於& 含判斷便座裝置50之使用狀態之便座裝置5()的整體控制。前述顯示暨操作部52之具體的構成不特別限定，可使用利用LED等發光元件之料眾所周知之顯示裝置作為顯不部，可使用眾所周知之各種鈕或開關作為操作部。或是參也可使用觸控面板型態之液晶顯示部。就座感測器％及人體感測器57的構成不特別限定，而在本發明之技術領域與其他技術領域中，能適當地使用可作為人體檢測技術而可付知之眾所周知的構成。在此，可使用反射型之紅外線感器作為就座感測器％及人體感測器57。又，本實施樣態中於顯示暨操作部52設置有用以進行就漏電隔斷機能之確認試驗的測試鈕58與省電開關59,關於此等内容將於後 16 201010658 述。 [繼電器驅動部及繼電器異常檢測部之構成例] 本發明之便座裝置於未使用便座裝置時隔斷用以驅動前述構成之漏電隔斷部之線圈之通電的情狀態而降低待機電力》更具體說明如此的省電動作之控制。首先，參照第3 圖來詳細說明繼漏電隔斷部具有之電器驅動部12及繼電器異常檢測部14之具體的構成之一例。第3圖顯示便雇裝置50 具有之作為漏電隔斷部的繼電器驅動部12及繼電器異常檢測部14之具體的電路構成之一例的電路圖。首先，本實施樣態之便座裝置50中，繼電器驅動部12 及繼電裔異常檢測部14如第3圖所示，與包含繼電器機構20 之主供電路81包含於電性獨立的控制電路。如前所述，繼電器機構20之繼電器接點21與線圈22磁性連結，然而在電性上獨立著，線圈22透過繼電器驅動部12而與主控制部1〇電性連結。相對於此，繼電器異常檢測部14透過光耦合器 72a而與主供電路81連結著，惟，在電性上獨立著。本實施樣態之主供電路81如第3圖所示争聯連接包含繼電器接點21的繼電器機構2〇,且以跨一對電配線81a、81b 的狀態與溫水加熱器41a、乾燥加熱器41b及便座加熱器42 並聯連接著。本實施樣紅便絲置顺備有作為暖和便座機能與作為衛生洗淨裝置機能之雙方，然而，便座加熱器42為暖和便觸構成要素，乾燥加熱^la及溫水加熱器 41b係用以洗淨局部等之洗淨器的構成要素，因此，為了方便說明’第3圖中相對於便座加熱器42，關於洗淨機能之溫 17 201010658 水加熱器41a、乾燥加熱器41b乃記載為單一的電路構成。又，交流電源透過繼電器機構20連接主供電路81。溫水加熱器41a、41b及便座加熱器42分別與三端雙向開關71a及72b串聯連接著，建構成控制對各加熱器41a、 41b、42流動交流電流的時序（通電期間）。又，二極體71c 與電阻71d之串聯連接電路與各加熱器41a、41b、42並聯連接著，且構成光耦合器72a之發光元件之發光二極體與二極體71c連接成相互並聯且於整流方向相互成為反方向。藉此，朝交流電流之中預定之單向通電時，發光二極體會發光，發光元件接受此發光而於該交流電流之每半周期輸出反轉之二進制信號。本實施樣態之繼電器異常檢測部14包含有前述二極體 71c及電阻71d、以及光柄合器72a’而且包含有連接光耗合器72a之輸出側的電晶體72c、連接該電晶體72c之電阻72b 及72d。本實施樣態之光柄合器72a之受光元件以光電晶體構成，此光電晶體之射極透過電阻72b而連接電晶體72c之基極。又’電晶體72c之射極接地，而電阻72d之一端子連接集極。此電阻72d之一端子與電晶體72c之集極之連接點 (節點）72e的電壓（電位)輸入主控制部1〇。又，電阻72d之另一端子連接光耗合器72a之光電晶體的集極，且連接正電壓電源(Vcc)。正電壓電源(Vcc)以電源電路部11之輸出端子構成或是連接該輸出端子。依據此構成，當光電晶體不接受來自發光元件之光，則s史為OFF(斷開）’電晶體72c設為OFF，節點72e之電壓為 18 201010658 正電源電壓(Vcc)，相對於此，當光電晶體接受來自發光元件之光，則設為ON(導通），電晶體72c設為ON，節點72e之電壓為接地電位。如此一來，將光耦合器72a之光電晶體輸出之二進制信號予以反轉之二進制信號作為繼電器故障檢測信號而從節點72e輸出。本實施樣態之繼電器驅動部12包含有電阻7 3 a、電晶體 73b、電阻73c、電晶體73d、電晶體73e、電阻73f、二極體 73g、二極體73h。從主控制部10透過電阻73a、二極體73h、電晶體73e而將繼電器驅動信號輸入電晶體73b之基極。又’電晶體73b之射極接地，集極與各繼電器機構20之線圈 22的一端子連接著。電晶體73b之基極更較電阻73f上拉且連接電晶體73d之集極。電晶體73d之射極接地，基極與二極體73d之整流方向之下游側連接。二極體73d之整流方向之上游側透過電阻73c與漏電檢測部13連接著。二極體73h 之整流方向之下游侧連接電晶體73e之基極，上游侧透過電阻73a與主控制部10連接著。電晶體73e之射極接地，集極連接電極73f、電晶體73b之基極及電晶體73d之集極。各繼電器機構20之線圈22之另一端子連接較插入主供電路81之繼電器接點21處更接近電源插頭30侧的部分。當從主控制部10輸出對線圈22通電而使繼電器接點21 閉合的信號（以下設為繼電器ON信號）時，電晶體73e為 OFF，電晶體73b為ON ’因此，繼電器接點21閉合。相對於此’當從主控制部10輸出使繼電器接點21開啟之繼電器 OFF信號時，電晶體73e為ON，電晶體73b為OFF，因此， 19 201010658 繼電器接點21開啟。甚H ;^發生時從漏電檢測部13輸人漏電發生信說。 ° 輸入電晶體73(1時電晶體73d為OFF，因 ’電晶體73t^〇N，繼電器接點21閉合。相對於此發生信號輪入電晶體7爾電晶體別為⑽，因此，電晶為OFF ’繼電器接點21開啟而進行漏電隔斷。 [漏電隔斷部之省電動作與其控制] 立人，依據第3圖至第5圖來說明本實施樣態之漏電隔斷P之省電動作與其控制。第4圖顯示藉著主控制部進行之省電動作之控制之—例的流程圖。第$圖⑷及⑼係針伴隨著第4圖所不之控制進行之漏電隔斷部之隔斷動作之確認所使用之繼電器開閉動作判定信號，將繼電器正常開閉時與發生開閉異常時予以對比之圖表。本實施樣態中’繼電器驅動部12及繼電器異常檢測部 146又成前述之電路構成的話，進行了繼電器接點21之開啟及閉合的確認試驗（即’漏電隔斷機能之確認試驗）時，不僅可判定繼電器接點21是否正常地開啟，且於繼電器接點21 之開啟或閉合上產生異常的情形下，也能判定其異常為何種情形。使用者操作已配置於操作部50之省電開關59而設定成省電模式時，在從設定時至經過預定時間之間（本實施樣態為8小時）’主控制部101進行以下記載之省電模式。主控制部10首先於步驟S101判定前次使用狀態之確認結束之後是否已經過預定時間。未經過預定時間時(在步驟 20 201010658 S101為否）反覆判定至經過預定時間，並待機一連串的控制。在未達到預定時間時或已經過預定時間時（在步驟 S101為是），於步驟S102判定便座裝置50是否處於不使用狀態。本實施樣態如第1圖及第2圖所示，便座裝置50包含有就座感測器56及人體感測器57，因此依據此等感測器，一定期間檢測不出使用者之就座與使用者之存在時，判定為不使用狀態。在此，為了節省能源，能設定抑制在必要最低限度之電力消耗的待機狀態作為便座裝置50之使用狀態時’也可將進入待機狀態之後經過一定期間的情形判定為不使用狀態。本發明將檢測就座於便座部53之就座檢測與檢測在便座裝置50設置場所存在使用者之使用者檢測的結果，至少使用於判定使用狀態即可，具體的判定手法可為任何種方法。又，便座裝置50未進行便座加熱器42之暖和動作時，或未進行洗淨喷嘴55之洗淨動作時也可判定為不使用狀態，然而’若是考量本發明在於更適切執行漏電隔斷機能，以將使用者身體之一部分未接觸便座裝置50的狀態判定為不使用狀態為佳。因此，本實施樣態中，主控制部1〇將就座檢測或人體檢測之至少其中任一者之檢測結果使用於判定便座裝置5〇之使用狀態更佳。主控制部1〇判定為非不使用狀態（處於使用狀態）時，待機至不使用狀態（在步驟Sl〇2 為否）。當判定為不使用狀態時或達到不使用狀態（在步驟 21 201010658 S102為是）’在步驟S103，主控制部10對繼電器驅動部12輸出繼電器驅動信號，即，停止對線圈22之通電而輸出使繼電器接點21開啟的繼電器OFF信號。在此說明，於步驟S103當輸出繼電器OFF信號時，繼電器驅動部12之電晶體73b設為OFF。若是繼電器機構2〇正常地進行開啟動作，則因線圈22之通電隔斷而使繼電器接點21開啟。在輸出繼電器OFF信號以前線圈22通電著，因此從交As shown in Fig. 1, the relay mechanism 20 and the relay drive unit 12 generate electric leakage in the main circuit including the warm water heater 41a, the drying heater 41b, the toilet heater 42, and the main supply circuit 81 that supplies electric power to the main circuit. In this case, the leakage blocking portion that blocks the leakage is provided in the toilet seat device 50. The relay mechanism 20 includes a relay contact 21 as a mechanical switching mechanism, and a coil (relay contact drive coil) 22 for driving the relay contact 21. Further, the coil 22 is constructed to generate a magnetic field in accordance with energization of the relay drive unit 12. In other words, the coil driving unit 12 energizes or stops the energization of the coil 22 to generate and destroy a magnetic field in the coil 22, and the contact piece 21a contacts and isolates the contact terminal 21b according to the generation and elimination of the magnetic field, whereby the contact piece is used. The electrical contact (relay contact) 21 formed by 21a and the contact terminal 21b is closed and opened. The leakage cut-off portion of this embodiment is constructed such that the main power supply path 81 can be turned on and off. 12 201010658 As described above, the relay contact 21 is magnetically opened and closed according to the coil 22 and the relay drive unit 12, but the 'relay contact 21 and the coil 22 are electrically independent, so the 'relay drive unit 12 and the leakage detecting unit 13 and the main control abnormality processing unit 15 and the like are interlocked with the relay contact 21 and the relay abnormality detecting unit 14 in an electrically independent state. Although the specific configuration of the relay mechanism 20 is not particularly limited, a well-known relay can be suitably utilized. The relay mechanism 20 is provided in a portion constituting one of the main supply circuits 81 and the electric wirings 81a, 81b as close as possible to the power supply plug 30. In this case, the contact terminals 21b of the respective relay mechanisms 20 are inserted into the respective electric wires 81a and 81b constituting the main supply circuit 81. The relay drive unit 12 is a mechanism that controls the opening and closing operation of the relay contact 21 of the relay mechanism 20, and switches the energization and deactivation of the coil 22 in accordance with the opening and closing operation control signal output from the main control unit 1 to cause the relay to be connected. Point 21 opens and closes. The relay drive unit 12 is constructed to be further connected to the electric leakage detecting unit 13, and the relay unit 20 is also opened and closed when the leakage detecting unit 13 detects electric leakage. The specific configuration of the relay driving unit 12 is not particularly limited, and can be realized by a driving circuit using a well-known switching element such as a transistor. The circuit configuration employed in this embodiment will be described later. The leakage detecting unit 13 detects a presence or absence of electric leakage based on the control of the main control unit 10 and outputs it to the relay driving unit 12. The present embodiment includes a zero-phase current transformer (ZCT) configured by winding a detecting coil. According to this configuration, a voltage is generated in the ZCT due to a difference in current between the currents flowing through one of the main wirings 81 and 81b. Thereby, the electric leakage 13 201010658 The detecting unit 13 detects the electric leakage to generate a leakage generating signal and outputs it to the relay driving unit 12. The leakage driving unit 12 receives this signal to stop the energization of the coil 22 and turn on the relay contact 21. As a result, the main supply circuit 81 is blocked to block the leakage. Moreover, it is preferable to use a ZCT as the leakage detecting unit 13, but other well-known configurations can be used. The relay abnormality detecting unit 14 is configured to be connected to the main supply circuit 81, and can detect that the opening and closing operation of the relay contact 21 is abnormal and rotates to the main control unit. The specific configuration is not particularly limited. However, since it is necessary to be electrically independent from the main power supply path 81, it is preferable to use a photocoupler to generate a circuit configuration of the relay opening and closing operation determination signal. The circuit configuration employed in this embodiment will be described later. The main control abnormality processing unit 15 is configured to be electrically connected between the main control unit and the coil 22 of the relay mechanism 20, and to detect whether the control of the main control unit 1 is normal, and if the control of the main control unit 1 is abnormal, At least the process of opening and closing the relay mechanism 20 is performed. In other words, in the state in which the main control abnormality processing unit I5 is provided to perform the function check of the main control unit 10 necessary for the control of the toilet seat device 50, at least the leakage mechanism of the relay mechanism 2 can be prevented from being affected by the control problem. It is not possible to function. The specific configuration of the main control abnormality processing unit 15 is not particularly limited as long as the signal output from the main control unit 10 is normal, and the circuit configuration of the relay mechanism 20 can be normally opened and closed. In addition, when the main control unit 1 generates a control abnormality, the main control abnormality processing unit 15 may perform a process of stopping the operation of the configuration other than the relay mechanism 20. For example, it is also possible to construct a process of stopping the whole body motion of the toilet seat apparatus 50 in the case where it is judged that there is a problem in the overall control of the toilet seat apparatus 201010658-50. The toilet seat device 50 of the present embodiment includes a warm water heater 41a, a drying heater 41b, a toilet seat heater 42, a deodorizing and drying fan 43, a toilet seat and a lid opening and closing portion 44, and a washing machine as shown in the figure. Nozzle 45 and the like. The warm water heater 4U is a mechanism for warming water at normal temperature during the washing operation, and the drying heater 41b is used for drying the part of the user's machine after washing, and the toilet heater 42 It is a warm mechanism used for toilet seats. Each of the heaters is a mechanism that may contact the body of the user, and the voltage value during the warming operation or the heating operation is relatively increased. Therefore, the main circuit including the heaters is as shown in FIG. The construction is based on the opening operation of the relay (ie, the blocking operation of the leakage blocking portion) by the relay mechanism 2〇, and is electrically blocked (leakage interruption) when the leakage occurs. Further, depending on the configuration of the toilet seat device 50, leakage blocking can be performed with respect to the configuration other than the mechanisms. Each of the heaters performs heating operation and temperature adjustment in accordance with an output signal from the main control unit 1 by a * warm water heater and drying heater regulator 31 or a toilet seat adjusting portion. The deodorizing and drying fan 43 is a type of wind that is used for deodorizing and drying the washed buttocks and the like when the toilet seat is placed 5 inches. The toilet seat and the lid opening and closing portion 44 are for automatically opening and closing the toilet seat portion 53 and the lid portion $(4) closing mechanism. The cleaning nozzle 55 is constructed to be housed in the unit 5 in an unused state. However, it is protruded from the main body portion 51 during use and sprays warm water toward the portion (see Fig. 2). These mechanisms are based on the output signal from the main control unit 10, and are driven by the deodorizing and drying fan driving unit 33, the toilet seat and the lid opening/closing machine 15 or the washing nozzle 35. Further, the specific configuration of the _, the washing nozzle, and the like is not particularly limited, and a well-known configuration can be suitably used in the technical field of the present invention. The toilet seat device 50 of the present embodiment includes a display and operation unit 52, a seating sensor 56, and a human body sensor 57 as shown in the second and second figures. As shown in Fig. i, the overall control unit 1〇 controls the overall operation, and the outputs from these units can also be input to the main control unit 1〇. ^ In the display and operation unit 52, according to the operation of the user, various operation signals are output (rounded) to the main (four) portion, and the main control office performs the operation according to the operation (4). The measuring device 56 is configured to be disposed, for example, behind the toilet seat portion to detect that the user is seated on the toilet seat. The human body sensor 57 is constructed, for example, in the vicinity of a person π disposed in the toilet (ranging room), and can detect the user entering the temple. The detection signals of the sensors 56 and 57 are rotated to the main control (4), and the overall control of the toilet device 5 () including the state of use of the toilet seat device 50. The specific display and operation unit 52 The configuration is not particularly limited, and a display device known as a light-emitting element such as an LED may be used as a display portion, and various well-known buttons or switches may be used as the operation portion. Alternatively, a touch panel type liquid crystal display may be used. The configuration of the seat sensor % and the human body sensor 57 is not particularly limited, and in the technical field of the present invention and other technical fields, it is possible to appropriately use the human body as a human detection technology. Here, a reflective infrared sensor can be used as the seating sensor % and the human body sensor 57. Further, in the present embodiment, the display and operation unit 52 is provided to perform the function of the leakage blocking function. The test button 58 and the power-saving switch 59 of the test are confirmed, and the contents of the test will be described in the following paragraphs: 201010658. [Configuration example of the relay drive unit and the relay abnormality detecting unit] The toilet seat device of the present invention is used for partitioning when the toilet seat device is not used. Controlling the power-saving state of the coil of the leakage blocking portion configured as described above and reducing the standby power. More specifically, the control of the power-saving operation will be described. First, the electric drive unit 12 of the subsequent leakage blocking portion will be described in detail with reference to FIG. An example of a specific configuration of the relay abnormality detecting unit 14. Fig. 3 is a circuit diagram showing an example of a specific circuit configuration of the relay driving unit 12 and the relay abnormality detecting unit 14 as the leakage blocking unit of the portable device 50. In the toilet apparatus 50 of the embodiment, the relay drive unit 12 and the relay abnormality detecting unit 14 are as shown in FIG. 3, and include a relay mechanism 20. The main supply circuit 81 is included in the electrically independent control circuit. As described above, the relay contact 21 of the relay mechanism 20 is magnetically coupled to the coil 22, but is electrically independent, and the coil 22 is transmitted through the relay drive unit 12 The main control unit 1 is electrically connected. The relay abnormality detecting unit 14 is connected to the main supply circuit 81 via the optical coupler 72a, but is electrically independent. The main supply circuit 81 of this embodiment. As shown in Fig. 3, the relay mechanism 2A including the relay contact 21 is connected in a competitive manner, and is connected in parallel with the warm water heater 41a, the dry heater 41b, and the toilet heater 42 in a state of crossing the pair of electric wires 81a and 81b. In this embodiment, the red silk thread is provided as both a warm toilet seat function and a function as a sanitary washing device. However, the toilet seat heater 42 is a warm and comfortable touch component, and the dry heating heater and the warm water heater 41b are provided. In order to facilitate the description of the components of the cleaner such as a partial cleaning, the temperature of the cleaning function is compared with the toilet heater 42 in FIG. 3, and the water heater 41a and the drying heater 41b are described. It is composed of a single circuit. Further, the AC power source is connected to the main supply circuit 81 through the relay mechanism 20. The warm water heaters 41a and 41b and the toilet seat heater 42 are connected in series to the three-terminal bidirectional switches 71a and 72b, respectively, and are configured to control the timing (current-on period) during which the alternating current flows to the heaters 41a, 41b, and 42. Further, a series connection circuit of the diode 71c and the resistor 71d is connected in parallel with the heaters 41a, 41b, and 42, and the light-emitting diodes constituting the light-emitting elements of the photocoupler 72a are connected in parallel with the diode 71c. The rectifying directions are opposite to each other. Therefore, when a predetermined one-way energization of the alternating current is performed, the light-emitting diode emits light, and the light-emitting element receives the light and outputs a reversed binary signal every half cycle of the alternating current. The relay abnormality detecting unit 14 of the present embodiment includes the diode 71c, the resistor 71d, and the optical shank 72a', and includes a transistor 72c that connects the output side of the light absorbing device 72a, and connects the transistor 72c. Resistors 72b and 72d. The light receiving element of the optical shank coupler 72a of this embodiment is constituted by a photoelectric crystal, and the emitter of the photoelectric crystal is connected to the base of the transistor 72c through the resistor 72b. Further, the emitter of the transistor 72c is grounded, and one of the terminals of the resistor 72d is connected to the collector. The voltage (potential) of the connection point (node) 72e of one of the terminals of the resistor 72d and the collector of the transistor 72c is input to the main control unit 1A. Further, the other terminal of the resistor 72d is connected to the collector of the photo transistor of the light consuming device 72a, and is connected to a positive voltage source (Vcc). The positive voltage source (Vcc) is constituted by an output terminal of the power supply circuit unit 11 or is connected to the output terminal. According to this configuration, when the photo-crystal does not receive light from the light-emitting element, the s history is OFF (open), the transistor 72c is turned OFF, and the voltage of the node 72e is 18 201010658 positive power supply voltage (Vcc). When the photo transistor receives light from the light-emitting element, it is turned ON, the transistor 72c is turned ON, and the voltage of the node 72e is the ground potential. As a result, the binary signal in which the binary signal output from the photo-crystal of the photocoupler 72a is inverted is output as a relay failure detection signal from the node 72e. The relay driving unit 12 of this embodiment includes a resistor 733a, a transistor 73b, a resistor 73c, a transistor 73d, a transistor 73e, a resistor 73f, a diode 73g, and a diode 73h. The main control unit 10 transmits a relay drive signal to the base of the transistor 73b through the resistor 73a, the diode 73h, and the transistor 73e. Further, the emitter of the transistor 73b is grounded, and the collector is connected to one terminal of the coil 22 of each relay mechanism 20. The base of the transistor 73b is pulled up more than the resistor 73f and connected to the collector of the transistor 73d. The emitter of the transistor 73d is grounded, and the base is connected to the downstream side of the rectifying direction of the diode 73d. The upstream side of the rectifying direction of the diode 73d is connected to the leakage detecting portion 13 through the resistor 73c. The downstream side of the rectifying direction of the diode 73h is connected to the base of the transistor 73e, and the upstream side transmitting resistor 73a is connected to the main control unit 10. The emitter of the transistor 73e is grounded, and the collector is connected to the electrode 73f, the base of the transistor 73b, and the collector of the transistor 73d. The other terminal of the coil 22 of each of the relay mechanisms 20 is connected to a portion closer to the power plug 30 side than the relay contact 21 of the main supply circuit 81. When the main control unit 10 outputs a signal for energizing the coil 22 to close the relay contact 21 (hereinafter referred to as a relay ON signal), the transistor 73e is turned off, and the transistor 73b is turned on. Therefore, the relay contact 21 is closed. With respect to this, when the relay OFF signal for turning on the relay contact 21 is output from the main control unit 10, the transistor 73e is turned ON, and the transistor 73b is turned off, so that 19 201010658 the relay contact 21 is turned on. When H occurs, the leakage current is generated from the leakage detecting unit 13 when the occurrence occurs. ° Input transistor 73 (1 time transistor 73d is OFF, because 'transistor 73t^〇N, relay contact 21 is closed. In contrast, the signal is inserted into the transistor 7 (3), therefore, the crystal is OFF 'The relay contact 21 is turned on and the leakage is cut off. [Power saving operation and control of the leakage cut-off part] Lie, according to Fig. 3 to Fig. 5, the power saving action and control of the leakage cut P of this embodiment are explained. Fig. 4 is a flow chart showing an example of the control of the power saving operation by the main control unit. Fig. 4 (4) and (9) are the blocking operation of the leakage blocking portion by the control of the fourth figure. When the relay opening/closing operation determination signal is used, and the relay is normally opened and closed, and when the opening/closing error occurs, the diagram is compared. In the present embodiment, the relay drive unit 12 and the relay abnormality detecting unit 146 are configured as described above. When the confirmation test of the opening and closing of the relay contact 21 (ie, the confirmation test of the leakage cutoff function) is performed, it is determined not only whether the relay contact 21 is normally opened but also at the relay contact 21 In the case where an abnormality occurs in the opening or closing, it is also possible to determine the abnormality. When the user operates the power saving switch 59 that has been placed in the operating unit 50 and is set to the power saving mode, the time from the setting to the elapse of the predetermined time The main control unit 101 performs the power saving mode described below. The main control unit 10 first determines in step S101 whether or not a predetermined time has elapsed after the confirmation of the previous use state has ended. At the time (NO in step 20 201010658 S101), it is repeatedly determined that the predetermined time has elapsed, and a series of controls are standby. When the predetermined time has not been reached or the predetermined time has elapsed (YES in step S101), the toilet seat device is determined in step S102. Whether the 50 is not in use. In the present embodiment, as shown in Figs. 1 and 2, the toilet seat device 50 includes a seating sensor 56 and a human body sensor 57, and therefore, according to the sensors, a certain period of time When the presence of the user and the user are not detected, it is determined that the user is not in use. Here, in order to save energy, it is possible to set a minimum amount of electricity to be suppressed. When the standby state of the consumption is used as the use state of the toilet seat device 50, the situation in which the predetermined period of time has elapsed after entering the standby state can be determined as the non-use state. The present invention detects the seating detection and detection of the seated device seated on the toilet seat portion 53. 50 The installation location has the result of the user's user detection, and is used at least for determining the use state, and the specific determination method may be any method. Moreover, when the toilet seat device 50 does not perform the warming operation of the toilet seat heater 42, or When the washing operation of the washing nozzle 55 is performed, it is determined that the battery is not in use. However, in consideration of the present invention, the leakage blocking function is more appropriately performed, and the state in which one part of the user's body is not in contact with the toilet seat device 50 is determined not to be used. Therefore, in the present embodiment, the main control unit 1 更 uses the detection result of at least one of the seating detection or the human body detection to determine the use state of the toilet seat apparatus 5 。. When the main control unit 1 determines that it is in the non-use state (in the use state), the main control unit 1 stands by until the use state (NO in step S1). When it is determined that the state is not in use or the non-use state is reached (YES in step 21 201010658 S102), in step S103, the main control unit 10 outputs a relay drive signal to the relay drive unit 12, that is, stops energization of the coil 22 and outputs A relay OFF signal that turns relay contact 21 on. Here, when the relay OFF signal is output in step S103, the transistor 73b of the relay driving unit 12 is turned OFF. When the relay mechanism 2 is normally turned on, the relay contact 21 is turned on by the energization of the coil 22. The coil 22 is energized before the relay OFF signal is output, so

流電源對主供電路81流通預定周期的交流電流，惟，如已說明的情形，依據繼電器異常檢測部14之光耦合器72&檢；此交流電流，而從節點72e朝主控制部10輸入與此交流電^ 之周期對應（每半周期反轉）之二進制信號作為繼^ 4 电盎開玲動作判定信號。其結果，繼電器機構2〇正常進行開門動時，如第5圖（a)所示構成在輸出繼電器ON信號的期 ^ 中段），配合交流電流（圖中上段)之周期輸出二進制传（圖1 中下段左側），並對主控制部10輸出。在此說明，^The streaming power source supplies a predetermined period of alternating current to the main supply circuit 81. However, as described above, the optical coupler 72& detects the alternating current according to the relay abnormality detecting portion 14, and inputs from the node 72e toward the main control portion 10. The binary signal corresponding to the period of the alternating current ^ (inverted every half cycle) is used as the signal for determining the action of the relay. As a result, when the relay mechanism 2 normally opens the door, as shown in Fig. 5(a), it is formed in the middle stage of the output relay ON signal), and the binary current is output in accordance with the period of the alternating current (upper stage in the figure) (Fig. 1) The middle and lower sections are left) and output to the main control unit 10. Here, ^

器OFF信號，係對線圈22通電而使繼電器接點。開、’ ^ 電器驅動信號，方便上乃稱為繼電器OFF信號。啟之角因此，當在步驟S103輸出繼電器OFF信號時，—θ 電器20正常地進行開啟動作，則繼電器接點21開啟，疋角不對主供電路81流通交流電流，料繼電^相動:此 k號之二進制信號成為固定於高位準或低位準之其中 (在此為高位準）的信號。另-方面，繼電器接點21因^ 而開啟著，當已輪出繼電器OFF信號時繼電器接點不1 22 201010658 而原原本本維持在閉合狀態時，如第5圖（a)所示’即使從繼電器ON信號切換至OFF信號，也持續輸出與交流電流之周期對應的二進制信號。以下將此異常稱為繼電器接點21之「ON故障」。因此，主控制部10在步驟S104由繼電器異常檢測部14 取得繼電器開閉動作判定信號，而於步驟Sl〇5判定繼電器開閉動作判定信號是否與交流電流的周期對應，若是對應 (在步驟S105為是），則如前述情形，判定繼電器接點21發生 ON故障（步驟S106)。相對於此，若是未對應（在步驟S105 為否），則因繼電器21正常地開啟了，因此，朝步驟S107前進，主控制部10將便座裝置50整體切換至省電狀態並開始省電模式。通常，在省電模式中，會隔斷消耗電力較多的溫水加熱器41a、乾燥加熱器41b、便座加熱器42等的通電，惟本發明之省電模式中，藉著將繼電器接點21開啟，不僅前述各加熱器41a、41b、42，且亦隔斷使繼電器接點21驅動的線圈22的通電。爰此，能更進一步提昇省能源效果。在其次的步驟S108中，判定便座裝置50是否處於使用狀態。即，主控制部1〇判定判定是否持續維持省電動作。卩便座裝置50右疋非使用狀態，則主控制部1 〇判斷繼續不使用狀態而就以繼電器0FF信號繼續省電動作（在步驟 S108為否），若是判定便座裝置5〇處於使用狀態或要達使用狀態(在步驟S108為是），為了從省電模式切換至通常模式，朝步驟S109前進。 23 201010658 在步驟S109中’主控制部1〇將繼電器〇FF信號切換成上述繼電器⑽信號而對繼電器驅動和輸出。在此說明，—旦於步驟sl〇9輸出繼電器〇N信號，而繼電器機構2G正常地進行開義作時，因繼電器接點叫啟’故對主供電路81流通交流電流，而如前述情形配合交流電流之周期輸出二進制信號作為繼電器開閉動作判定信號’並輸出至主控制部1〇。另一方面，繼電器機構2〇之開閉動作發生異常時，即使輸出繼電器⑽信號，繼電器接點 21也不會閉合而維持原本的開啟狀態，因此，交流電流不參流通於主供電路81，而成為不產生因應交流電源之周期之一進制k號的情況。爰此，例如第5圖（&)所禾，二進制信號如上所述成為固定於高位準的信號（圖中下段右側）。以下將此異常稱為繼電器接點21之「〇1^故障」。因此’主控制部10取得繼電器開閉動作判定信號（步驟 S11〇) ’判定此取得之繼電器開閉動作判定信號是否與交流電流周期對應（步驟Sill)’當主控制部1〇刺定此取得之繼電器開閉動作判定信號矣交流電流周期對應踌(在步驟SU1 ’ 為是），往步驟S112前進，由於繼電器接點21依據繼電器 OFF信號而開啟且依據繼電器on信號而閉合，因此，主控制部10結束省電模式而切換成通常模式。之後，主控制部 1〇結束此控制。另一方面，當判定繼電器開閉動作判定信號未與交流電流周期對應時(在步驟Sill為否），往步驟S113前進，判定繼電器接點21發生OFF故障。主控制部u於步驟S106及步 24 201010658 _後朝步驟S1U前進，而於顯示暨操作部52報知漏電隔斷機此為異常的主旨。進行此報知之具體的手法並無寺1 W & ’例如，如前述情形使用LED或液晶顯示部等來報知即可。具體而言，能以在異常時點亮之LED等來報 2錢將漏電隔斷機能有異常的情形於液晶顯示部以文 =訊或影像資訊來報知。而且，也可建構成以發生警告或U乍為聲音資訊。即，在繼電器20之開閉動作發The device OFF signal energizes the coil 22 to make the relay contact. On, ' ^ electrical drive signal, convenient to call it relay OFF signal. Therefore, when the relay OFF signal is output in step S103, the -θ electric appliance 20 normally performs the opening operation, the relay contact 21 is opened, the corner angle is not flowing the alternating current to the main supply circuit 81, and the relay is relayed: The binary signal of k is a signal fixed to a high level or a low level (here, a high level). On the other hand, the relay contact 21 is opened by ^, and when the relay OFF signal is turned on, the relay contact is not 1 22 201010658 and the original is kept in the closed state, as shown in Fig. 5 (a) even if the relay is The ON signal is switched to the OFF signal, and the binary signal corresponding to the period of the alternating current is continuously output. Hereinafter, this abnormality is referred to as "ON failure" of the relay contact 21. Therefore, the main control unit 10 acquires the relay opening/closing operation determination signal by the relay abnormality detecting unit 14 in step S104, and determines whether or not the relay opening and closing operation determination signal corresponds to the period of the alternating current in step S105, and corresponds to this (in step S105, Then, as described above, it is determined that the relay contact 21 has an ON failure (step S106). On the other hand, if it is not corresponding (NO in step S105), since the relay 21 is normally turned on, the main control unit 10 switches the entire toilet seat apparatus 50 to the power saving state and starts the power saving mode. . Generally, in the power saving mode, the energization of the warm water heater 41a, the drying heater 41b, the toilet seat heater 42 and the like which consume a large amount of power is blocked, but in the power saving mode of the present invention, the relay contact 21 is Turning on, not only the heaters 41a, 41b, and 42 but also the energization of the coil 22 driven by the relay contact 21 is blocked. In this way, energy efficiency can be further improved. In the next step S108, it is determined whether or not the toilet seat device 50 is in the use state. That is, the main control unit 1 determines whether or not the power saving operation is continuously maintained. When the squatting device 50 is in the non-use state, the main control unit 1 〇 determines to continue the non-use state and continues the power saving operation with the relay 0FF signal (NO in step S108), if it is determined that the toilet seat device 5 is in use or In the use state (YES in step S108), in order to switch from the power saving mode to the normal mode, the process proceeds to step S109. 23 201010658 In step S109, the main control unit 1 switches the relay 〇FF signal to the relay (10) signal to drive and output the relay. Here, it is explained that, when the relay 〇N signal is output in the step s1 ,9, and the relay mechanism 2G normally performs the escaping operation, since the relay contact is called, the alternating current flows to the main supply circuit 81, as in the foregoing case. The binary signal is output as a relay opening and closing operation determination signal in conjunction with the period of the alternating current, and is output to the main control unit 1A. On the other hand, when an abnormality occurs in the opening and closing operation of the relay mechanism 2, even if the relay (10) signal is output, the relay contact 21 is not closed and the original open state is maintained. Therefore, the alternating current does not flow through the main supply circuit 81. It is a case where the number k of the cycle of the AC power supply is not generated. Thus, for example, in Fig. 5 (&), the binary signal becomes a signal fixed to a high level as described above (on the right side of the lower part of the figure). Hereinafter, this abnormality is referred to as "〇1^ Fault" of the relay contact 21. Therefore, the main control unit 10 acquires the relay opening and closing operation determination signal (step S11 〇) 'determines whether or not the obtained relay opening and closing operation determination signal corresponds to the alternating current period (step Sill) 'when the main control unit 1 spurs the obtained relay The opening/closing operation determination signal 矣 alternating current period corresponds to 踌 (YES in step SU1 ′), and proceeds to step S112 , since the relay contact 21 is turned on according to the relay OFF signal and is closed according to the relay on signal, the main control unit 10 ends. The power saving mode is switched to the normal mode. Thereafter, the main control unit 1 ends this control. On the other hand, when it is determined that the relay opening and closing operation determination signal does not correspond to the alternating current period (NO in step Sill), the routine proceeds to step S113, where it is determined that the relay contact 21 has an OFF failure. The main control unit u advances to step S1U in step S106 and step 24 201010658 _, and the display and operation unit 52 notifies the leakage breaker that this is an abnormality. The specific method for performing this notification is not the case of the temple 1 W &>, for example, by using an LED or a liquid crystal display unit or the like as described above. Specifically, it is possible to report an abnormality in the leakage cut-off function by an LED or the like that is turned on at the time of abnormality, and the liquid crystal display unit notifies the information on the liquid crystal display unit. Moreover, it can also be constructed to generate a warning or U乍 as a sound information. That is, the opening and closing action of the relay 20 is issued.

j常的情形下，依據主控制部_著報知器可將漏電隔機能有料的情純知制相話，報知H之構成或報知的手法可㈣眾·知之任_技術。之後，主控制部 10結束此控制。又，主控制部10也可接受漏電隔斷機能發生異常的判定而進行V止便座裝置50之整體動作的控制。，確認試驗的結果’檢測出繼f器2G之開閉異常之主控制部1〇發生控制異常時，也可使便座裝置50之整體動作停止。爰此，能更進一步提高對使用者的安全性。如此一來，依據本發明可削減至此未曾成為削減待機電力之對象之漏電隔斷部的消耗電力，因此，可達到更進一步達成省能源效果。本發明可適用之便座裝置為具有前述構成之漏電隔斷部的全部便座裝置，特別是以可適用於「瞬間式」之衛生洗淨裝置為佳。所謂「瞬間式」之衛生洗淨裝置係具有如前述之「瞬間供給熱水」及「瞬間暖和便座」的衛生洗淨裝置’係依據僅在使用時使用電力而降低電力消耗量，能 25 201010658 提昇省能源性的裝置。此「瞬間式」之衛生洗淨裝置已能 - 充分削減待機電力，惟，以應用本發明而能節省漏電隔斷部之消耗電力，因此可獲得更進一步省能源效果。例如’本發明之發明人針對習知之便座裝置與本應用了發明之便座裝置，進行於電便座領域日本國經濟產業省所定之2012年度之省能源率（省能源之達成基準）的確定計算時，相對於習知之便座裝置之省能源率為167%，本發明之便座裝置之省能源率提昇至175%。又，省能源達成率係以省此源基準值+其製品之能源消耗效率χίοο」的計算式參來算出。因此’若是實現與省能源基準值相同的能源消耗效率，則省能源達成率為100%，超過省能源基準值的話，則省能源達成率超過100%。產業之可利用性如以上說明，依據本發明可更進一步提昇便座裝置之省能源]1 °因此’本發明可適合使用於暖和便座與溫水洗淨裝置等各種便座裝置、衛生洗淨裝置的領域。【圖式簡單說明】 _ 第1圖顯示本發明之實施樣態之便座裝置之電性構成之一例的電路圖。第2圖顯不第1圖所示之便座裝置之外觀之一例的模式化立體圖。第3圖顯不第1圖所示之便座裝置具有之繼電器驅動部及繼電裔異常檢剛部之具體的電路構成之—例的電路圖。第4圖顯不在使用第3圖所示之繼電器驅動部及繼電器 26 201010658 異常檢測部時進行之省雷叙从a _ 乍及漏電隔斷機能之確認試驗之控制之一例的流程圖。第5圖⑷及(b)係針對第4_示之㈣ =開閉動作減信號，將繼電器正常開閉時舆開閉發生I 常時予以對比之圖表。〃主要元件符號說明】In the case of j, the main control unit _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Thereafter, the main control unit 10 ends this control. Further, the main control unit 10 can also control the overall operation of the V-seat toilet device 50 by accepting the abnormality of the leakage cut-off function. The result of the test is confirmed. When the main control unit 1 that detects the opening/closing abnormality of the f-device 2G detects a control abnormality, the overall operation of the toilet seat device 50 can be stopped. In this way, the safety of the user can be further improved. As described above, according to the present invention, it is possible to reduce the power consumption of the leakage cut-off portion which has not been reduced in standby power, and therefore, it is possible to further achieve the energy saving effect. The toilet seat device to which the present invention is applicable is all the toilet seat devices having the above-described leakage blocking portion, and is particularly preferably a sanitary washing device which can be applied to an "instant type". The "instant type" sanitary washing device has a sanitary washing device such as the "instant hot water supply" and the "instant warm toilet seat" as described above, which reduces the power consumption by using electric power only during use, and can be 25 201010658 A device that enhances energy efficiency. This "instantaneous" sanitary washing device can reduce the standby power sufficiently. However, by applying the present invention, the power consumption of the leakage blocking portion can be saved, so that further energy saving effects can be obtained. For example, the inventors of the present invention performed the determination of the energy-saving rate (environmental energy-saving standard) of the fiscal year 2012 in the field of electric toilets for the conventional toilet seat device and the present invention. Compared with the conventional energy saving device, the energy saving rate is 167%, and the energy saving rate of the toilet seat device of the present invention is increased to 175%. In addition, the energy saving achievement rate is calculated by the calculation formula of the source reference value + the energy consumption efficiency of the product χίοο". Therefore, if the energy consumption efficiency is the same as the energy-saving reference value, the energy-saving achievement rate is 100%. If the energy-saving reference value is exceeded, the energy-saving achievement rate exceeds 100%. INDUSTRIAL APPLICABILITY As described above, according to the present invention, the energy saving of the toilet seat device can be further improved by 1 °. Therefore, the present invention can be suitably applied to various toilet seat devices and sanitary washing devices such as a warm toilet seat and a warm water washing device. field. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a circuit diagram showing an example of an electrical configuration of a toilet seat apparatus according to an embodiment of the present invention. Fig. 2 is a schematic perspective view showing an example of the appearance of the toilet seat device shown in Fig. 1. Fig. 3 is a circuit diagram showing an example of a specific circuit configuration of a relay drive unit and a relay abnormality detecting unit of the toilet seat device shown in Fig. 1. Fig. 4 is a flow chart showing an example of the control of the confirmation test of the a _ 乍 and the leakage cutoff function performed when the relay drive unit and the relay 26 201010658 abnormality detecting unit shown in Fig. 3 are not used. Fig. 5 (4) and (b) are diagrams for comparing the opening and closing of the relay when the relay is normally opened and closed for the 4th (4) = opening and closing operation minus signal. 〃 Main component symbol description]

1〇···主控制部(控制器） u···電源電路部 u···繼電器驅動部 13···漏電檢測部 14···繼電器異常檢測部(繼電器異常檢測器） I5·.·主控制異常處理部(控制器異常處理部） 20···繼電器機構 21···繼電器接點 2la…接觸片 2比…接觸端子 22···線圈 30···電源插頭 31...溫水加熱器暨乾燥加熱器調節部 32···便座加熱器調節部 33··.風扇驅動部 34…開閉驅動部 35…喷嘴驅動部 41a…溫水加熱器 41b···乾燥加熱器 42…便座加熱器 43…脫臭暨乾燥風扇 44…便座暨便蓋開閉部 45…洗淨噴嘴 50…便座裝置 51…本體部 52…顯示暨操作部(報知器） 53…便座部(便座） 54…便蓋部 55…遙控器 56…就座感測器(便器使用檢測器） 57…人體感測器(便器使用檢測器） 27 201010658 58…測試鈕(試驗用開關） 72c…電晶體 · 59…省電開關 72e…連接點(節點） - 60…便器 73a、73c、73f.·.電阻 71a、72b…三端雙向開關 73b、73d、73e···電晶體 71c···二極體 73g、73h···二極體 71d…電阻 81…主供電路 72a…光搞合器 81a、81b…電配線 72b、72d".電阻 Vcc…正電壓電源 Ο Φ 281〇···Main control unit (controller) u···Power supply circuit unit u···Relay drive unit 13···Leakage detection unit 14···Relay abnormality detection unit (relay abnormality detector) I5·. Main control abnormality processing unit (controller abnormality processing unit) 20···Relay mechanism 21···Relay contact 2la...contact piece 2 is more than...contact terminal 22···coil 30···power plug 31... Warm water heater and drying heater adjusting unit 32··· Toilet seat adjusting unit 33··. Fan driving unit 34... Opening and closing drive unit 35... Nozzle driving unit 41a... Warm water heater 41b··· Drying heater 42 ...seat heater 43...deodorization and drying fan 44...seat and lid opening and closing unit 45...washing nozzle 50...seat device 51...body portion 52...display and operation unit (reporter) 53...seat seat (seat) 54 ...the cover portion 55...the remote controller 56...the seat sensor (the toilet use detector) 57...the body sensor (the toilet use detector) 27 201010658 58...the test button (test switch) 72c...the transistor ·59 ...power saving switch 72e...connection point (node) - 60... toilet 73a, 73c, 7 3f.·.resistances 71a, 72b...three-terminal bidirectional switches 73b, 73d, 73e, ..., transistor 71c, ... diodes 73g, 73h, ... diodes 71d, resistors 81... main circuit 72a... light Engager 81a, 81b...electrical wiring 72b, 72d" resistance Vcc... positive voltage power supply Φ Φ 28

Claims

201010658 Seven 'patent application scope··1·—The toilet seat device includes: a toilet seat; a toilet seat heater that heats the seat; the main circuit “is at least supplied to the toilet seat heater; When the front charm circuit is leaking, at least the main supply circuit is blocked; and: the controller is to control at least the leakage blocking portion, (1) the leakage blocking portion is at least a relay and a relay driving portion, and the relay has a relay a contact point and a driving coil, wherein the relay=point is closed when the driving coil is energized, and is turned off during non-energization, thereby at least conducting and blocking the main driving, and the relay driving unit driving the driving coil of the branch relay, and In the power-saving operation, the province's electric motor = the above-mentioned power supply is not manufactured, and the main supply circuit is cut off by the energization of the front-side electric power system, and the power supply is used to block the main supply circuit. The relay drive unit restarts energization of the driver to turn on the main supply circuit. 2·Π = the note of the first item of the range, further comprising a power saving setter for setting the aforementioned power saving action, and the controller is constructed in the power saving operation setting f of the power saving setter In the power saving operation described above, the power saving operation is not performed during the power saving operation non-setting. The toilet seat device of claim 1 or 2, further comprising a leakage detector for detecting leakage of the main supply circuit in the breakage portion of the leakage compartment 29 201010658, wherein the controller is constructed in the leakage detector When the leakage is detected, the relay drive unit blocks the energization of the drive coil to block the main supply circuit. 4. The toilet seat device of any one of claims 1 to 3, further comprising a user detector for detecting a user, wherein the controller is configured to determine the seat by the user detector The device is in an unused state that is not in use, or is in use until it is used again, and when in the aforementioned unused state, performs the aforementioned power saving operation. 5. The toilet seat device of any one of claims 1 to 4, further comprising a washer for washing a portion of the user seated in the toilet seat, and the washer has at least heating the aforementioned washing In the warm water heater for clean water, the main supply circuit supplies power to the cleaner.