JP3184413U

JP3184413U - Hairdressing Steamer

Info

Publication number: JP3184413U
Application number: JP2013002120U
Authority: JP
Inventors: 能久廣田; 尚之山下
Original assignee: Oohiro Works Ltd
Current assignee: Oohiro Works Ltd
Priority date: 2013-04-15
Filing date: 2013-04-15
Publication date: 2013-06-27
Anticipated expiration: 2023-04-15

Abstract

【課題】給水タンクから圧力釜へ供給される水を濾すフィルタ部のメンテナンスが容易な理美容用スチーマを提供する。
【解決手段】水を収容する給水タンク１と、給水管４を介し給水タンク１に接続されポンプにて給水タンク１から水が供給される圧力釜２と、圧力釜２内の水を加熱しスチームを発生させる電熱器２０と、圧力釜２に接続されて圧力釜２の水が排水される排水部３とを備えた理美容用スチーマにおいて、給水管４は、水を濾過する濾過部１０を備え、給水管４とは別に、圧力釜２を経由せずに給水タンク１を排水部３へ接続する接続管９を備える。これにより給水管４が止水できるので、濾過部のメンテナンスを容易に行うことができる。接続管９は、開閉弁９０を備えるものであり、開閉弁９０を開放することにて給水タンク１の水を排水部３へ直接排水する。
【選択図】図１The present invention provides a hairdressing and beauty steamer in which maintenance of a filter section for filtering water supplied from a water supply tank to a pressure kettle is easy.
A water supply tank (1) for containing water, a pressure tank (2) connected to the water supply tank (1) via a water supply pipe (4) and supplied with water from the water supply tank (1) by a pump, and water in the pressure tank (2) are heated. In a hairdressing and beauty steamer including an electric heater 20 that generates steam and a drainage unit 3 that is connected to the pressure kettle 2 and drains water from the pressure kettle 2, the water supply pipe 4 includes a filtration unit 10 that filters water. In addition to the water supply pipe 4, a connection pipe 9 for connecting the water supply tank 1 to the drainage unit 3 without passing through the pressure cooker 2 is provided. Thereby, since the water supply pipe 4 can stop water, the maintenance of a filtration part can be performed easily. The connection pipe 9 is provided with an on-off valve 90 and drains the water in the water supply tank 1 directly to the drainage section 3 by opening the on-off valve 90.
[Selection] Figure 1

Description

本願考案は、理美容用スチーマの改良に関するものである。 The present invention relates to an improvement of a hairdressing and beauty steamer.

理美容院での頭髪の処理において、頭髪に蒸気を当てて施術することが行われる。
例えば、頭髪へパーマ・染毛・トリートメント等の処理を行う場合において頭髪に薬剤を塗布し化学反応処理を行う際に、処理効果を高めるため、薬剤を塗布した頭髪をフードで覆った空間へ、蒸気供給装置即ち理美容用スチーマにより蒸気を送り込んで加温・加湿を行っている。
この理美容用スチーマとして、図３へ示すように、スチームにする水を収容する給水タンク１と、電熱器２０の加熱にてスチームを発生させる圧力釜２と、圧力釜２の水が排出される排水タンク３とを備えるものが利用されている。圧力釜２は、給水管４を介して給水タンク１に接続され、ポンプ５にて給水タンク１からスチームにする水の供給を受ける。圧力釜２には、スチームノズル６が接続されており、施術者が被施術者の頭髪へ、圧力釜２が発生させたスチームを噴射することができる。排水タンク３は、電磁弁７０を介して圧力釜２へ接続されており、電磁弁７０を開くことにて、圧力釜２の水を排水タンク３へ排水することができる。この例では、給水管４の途中にイオン交換樹脂８が設けられている。従来上記電磁弁７０として三方弁が用いられている。上記の給水管４は、上記ポンプ５を介して当該三方弁に接続されている。当該三方弁は、給水管４と共に圧力釜２と排水タンク３と接続されており、給水管４を圧力釜２へ連絡して上記の通り給水タンク１から圧力釜２へ水を送り、当該三方弁の作動によって、圧力釜２との連絡するタンクを排水タンク３へ切り替え圧力釜２の水を上記の通り排水タンク３に排水することができる。但し、当該三方弁は、給水管４を直接排水タンク３へ連絡するように切り替えることはできない。
上記の給水タンク１内において、給水管４への排水口に圧力釜２へ送る水を濾過用のフィルタ１５ａが設けられている。
同種の理美容用スチーマとして、特許文献１には、水浄化装置を備えたものが示されている。 In the treatment of hair at a hairdressing salon, treatment is performed by applying steam to the hair.
For example, when applying chemicals to hair and performing chemical reaction treatment when performing treatment such as perm, hair dyeing, treatment, etc. on the hair, to enhance the treatment effect, to the space where the hair coated with the drug is covered with a hood, Steam is fed and heated / humidified by a steam supply device, that is, a hairdressing and cosmetic steamer.
As shown in FIG. 3, the hairdressing and cosmetic steamer discharges water from a water supply tank 1 that stores water to be steamed, a pressure cooker 2 that generates steam by heating the electric heater 20, and water in the pressure cooker 2. What is provided with the waste water tank 3 is used. The pressure cooker 2 is connected to the water supply tank 1 through the water supply pipe 4, and receives supply of water to be steamed from the water supply tank 1 by the pump 5. A steam nozzle 6 is connected to the pressure cooker 2 so that the practitioner can spray the steam generated by the pressure cooker 2 onto the hair of the person to be treated. The drainage tank 3 is connected to the pressure cooker 2 via the electromagnetic valve 70, and the water in the pressure cooker 2 can be drained to the drainage tank 3 by opening the solenoid valve 70. In this example, an ion exchange resin 8 is provided in the middle of the water supply pipe 4. Conventionally, a three-way valve has been used as the electromagnetic valve 70. The water supply pipe 4 is connected to the three-way valve via the pump 5. The three-way valve is connected to the pressure hook 2 and the drainage tank 3 together with the water supply pipe 4, and the water supply pipe 4 is connected to the pressure hook 2 to send water from the water supply tank 1 to the pressure hook 2 as described above. By the operation of the valve, the tank communicating with the pressure cooker 2 can be switched to the drainage tank 3, and the water in the pressure cooker 2 can be drained into the drainage tank 3 as described above. However, the three-way valve cannot be switched to directly connect the water supply pipe 4 to the drainage tank 3.
In the water supply tank 1, a filter 15 a for filtering water to be sent to the pressure kettle 2 is provided at a drain port to the water supply pipe 4.
As a hairdressing and beauty steamer of the same type, Patent Document 1 discloses a water purification device.

実開平６−８５６０５号公報Japanese Utility Model Publication No. 6-85605

図３へ示す理美容用スチーマの上記の給水タンク１や同種の理美容用スチーマの給水タンクには、通常、施術者がペットボトルなどにて適宜水を補給する。
このため、給水タンク１には、髪の毛が紛れ込み易く、上記フィルタ１５ａの清掃を頻繁に行う必要がある。フィルタ１５ａの清掃に際しては、給水タンク１の水を抜いて行わなければならない。また、給水タンク1に給水された水は、使用されずに何日間も放置されると、バクテリア(細菌)が発生する為、古くなった水は排水する必要がある。
しかし、上記の三方弁は、給水管４を排水タンク３へ連絡するように切り替えることができないので、いちいち圧力釜２を経由させた後、排水タンク３へ排水を行う必要があった。特に、電磁弁７０である上記三方弁は、手動で任意に開くことができず、圧力釜２の空焚きまたは排水によるやけどを防ぐために、加熱部を停止し、圧力釜２内部のお湯が適温になった際にしか開くことができないものとなっている。水が圧力釜２にある間、給水タンク１の水を排水タンク３へ移動させることもできない。
本願考案は、給水タンク１の水を圧力釜２を経由させずに直接排水タンク３へ排水することを可能として、上記課題の解決を図る。 Usually, the practitioner replenishes the above-mentioned water supply tank 1 of the hairdressing and cosmetic steamer shown in FIG. 3 and the water supply tank of the same kind of hairdressing and cosmetic steamer appropriately with a plastic bottle or the like.
For this reason, the hair is easily mixed into the water supply tank 1, and the filter 15a needs to be frequently cleaned. When cleaning the filter 15a, the water in the water supply tank 1 must be drained. In addition, if the water supplied to the water supply tank 1 is left unused for many days without being used, bacteria will be generated, and the old water needs to be drained.
However, since the above three-way valve cannot be switched so as to connect the water supply pipe 4 to the drain tank 3, it has been necessary to drain the drain tank 3 after passing through the pressure cooker 2. In particular, the three-way valve, which is the electromagnetic valve 70, cannot be opened manually, and in order to prevent burns due to emptying or drainage of the pressure cooker 2, the heating unit is stopped and the hot water in the pressure cooker 2 is kept at an appropriate temperature. It can only be opened when it becomes. While the water is in the pressure cooker 2, the water in the water supply tank 1 cannot be moved to the drainage tank 3.
The present invention makes it possible to drain the water in the water supply tank 1 directly to the drainage tank 3 without going through the pressure cooker 2, thereby solving the above-mentioned problems.

本願考案は、頭髪の処理に用いるスチームを発生させるものであって、水を収容する給水タンクと、給水管を介し前記給水タンクに接続されたポンプにて前記給水タンクから水が供給される圧力釜と、前記圧力釜内の水を加熱しスチームを発生させる加熱部と、前記圧力釜に接続されて圧力釜の水が排水される排水部とを備えた理美容用スチーマにおいて、前記給水管は、水を濾過する濾過部を備え、前記給水タンクを空にすることにより、前記濾過部のメンテナンスを行うことができ、前記給水管とは別に、前記圧力釜を経由せずに前記給水タンクを前記排水部へ接続する接続管を備え、前記接続管は、開閉弁を備えるものであり、前記開閉弁を開放することにて前記給水タンクの水を排水部へ直接排水することができる理美容用スチーマを提供する。
また、本願考案では、前記圧力釜に、発生したスチームを圧力釜の外部へ噴射するノズルが接続され、前記開閉弁は、手動により前記接続管を開閉することができるものとし、前記濾過部は、前記給水タンクと前記給水管の少なくとも一方に取り付けられ、前記給水管を前記給水タンクから外すことによって、メンテナンスを行うことができるものとした理美容用スチーマを提供できた。
更に、本願考案は、雌カプラと、前記雌カプラへ着脱自在に接続される雄カプラの、雌雄のカプラを備え、前記雌雄のカプラは、前記雄カプラを前記雌カプラへ差し込むことによって接続がロックされるソケットとプラグであり、前記給水タンクと前記給水管の何れか一方に前記ソケットが設けられ、前記給水タンクと前記給水管の何れか他の一方を被取付部として、当該被取付部へ前記プラグが着脱自在に取り付けられ、前記ソケットとプラグは、接続状態において前記給水タンク側から前記給水管側へ前記水を通す通路を形成し、内部へ前後に貫通する導水路が設けられ且つ外周面に雄ネジが設けられた雄ネジ部と、内部へ前後に貫通する導水路が設けられ且つ内周面に雌ネジが設けられた雌ネジ部とを備え、前記雄ネジ部は、前記プラグと前記被取付部の何れか一方に設けられ、前記雌ネジ部は、前記プラグと前記被取付部の他の一方に設けられており、プラグの前記取り付けは、前記雄ネジ部を、前記雌ネジ部へ螺合することにより行うことができ、当該螺合により前記両導水路同士が連絡して水の前記通路の少なくとも一部を構成するものであり、前記雌ネジ部と雄ネジ部の螺合状態における前記雌ネジ部の内部と前記雄ネジ部の先端との間に濾過フィルタが介され、前記濾過フィルタが前記通路にて水を濾過する前記濾過部を構成し、前記ソケットを前記プラグから外し、次いで前記雄ネジ部を前記雌ネジ部から外すことにより、前記濾過フィルタを取り出すことができ、前記排水部は、電磁弁を介して前記圧力釜に接続された排水タンクであり、前記電磁弁を開くことにて前記圧力釜内の水を排水タンクへ排水することができる理美容用スチーマを提供できた。
また更に本願考案は、雌カプラと、前記雌カプラへ着脱自在に接続される雄カプラの、雌雄のカプラを備え、前記雌雄のカプラは、前記雄カプラを前記雌カプラへ差し込むことによって接続がロックされるソケットとプラグであり、前記給水タンクと前記給水管の何れか一方に前記プラグが設けられ、前記給水タンクと前記給水管の何れか他の一方を被取付部として、当該被取付部へ前記ソケットが着脱自在に取り付けられ、前記ソケットとプラグは、接続状態において前記給水タンク側から前記給水管側へ前記水を通す通路を形成し、内部へ前後に貫通する導水路が設けられ且つ外周面に雄ネジが設けられた雄ネジ部と、内部へ前後に貫通する導水路が設けられ且つ内周面に雌ネジが設けられた雌ネジ部とを備え、前記雄ネジ部は、前記ソケットと前記被取付部の何れか一方に設けられ、前記雌ネジ部は、前記ソケットと前記被取付部の他の一方に設けられており、ソケットの前記取り付けは、前記雄ネジ部を、前記雌ネジ部へ螺合することにより行うことができ、当該螺合により前記両導水路同士が連絡して水の前記通路の少なくとも一部を構成するものであり、前記雌ネジ部と雄ネジ部の螺合状態における前記雌ネジ部の内部と前記雄ネジ部の先端との間に濾過フィルタが介され、前記濾過フィルタが前記通路にて水を濾過する前記濾過部を構成し、前記ソケットを前記プラグから外し、次いで前記雄ネジ部を前記雌ネジ部から外すことにより、前記濾過フィルタを取り出すことができ、前記排水部は、電磁弁を介して前記圧力釜に接続された排水タンクであり、前記電磁弁を開くことにて前記圧力釜内の水を排水タンクへ排水することができる理美容用スチーマを提供できた。 The present invention is intended to generate steam used for hair treatment, a water supply tank for storing water, and a pressure at which water is supplied from the water supply tank by a pump connected to the water supply tank via a water supply pipe In the hairdressing and beauty steamer comprising a kettle, a heating unit that heats water in the pressure kettle to generate steam, and a drainage unit that is connected to the pressure kettle and drains the water in the pressure kettle, the water supply pipe Includes a filtration unit for filtering water, and can maintain the filtration unit by emptying the water supply tank, and separately from the water supply pipe, the water supply tank can be passed through the pressure pot. Connecting pipe to the drainage section, the connection pipe is provided with an on-off valve, and the opening of the on-off valve allows the water in the water supply tank to be drained directly to the drainage section. Beauty Steamer To provide.
Further, in the present invention, a nozzle for injecting the generated steam to the outside of the pressure cooker is connected to the pressure cooker, the on-off valve can manually open and close the connection pipe, It was possible to provide a hairdressing and cosmetic steamer attached to at least one of the water supply tank and the water supply pipe and capable of performing maintenance by removing the water supply pipe from the water supply tank.
Furthermore, the present invention comprises a female coupler and a male and female coupler of a male coupler that is detachably connected to the female coupler, and the male and female couplers lock the connection by inserting the male coupler into the female coupler. A socket and a plug, wherein the socket is provided in one of the water supply tank and the water supply pipe, and the other one of the water supply tank and the water supply pipe is used as the attachment portion to the attachment portion. The plug is detachably attached, and the socket and the plug form a passage for passing the water from the water supply tank side to the water supply pipe side in a connected state, and are provided with a water guide passage penetrating back and forth to the inside. A male screw portion provided with a male screw on the surface, and a female screw portion provided with a water guide passage penetrating back and forth inside and provided with a female screw on the inner peripheral surface, The female screw portion is provided on the other side of the plug and the attached portion, and the plug is attached by attaching the male screw portion to the female portion. It can be performed by screwing into a screw part, and the both water guide paths communicate with each other by the screwing to constitute at least a part of the passage of water, and the female screw part and the male screw part A filtration filter is interposed between the inside of the female screw portion and the tip of the male screw portion in a screwed state, and the filtration filter constitutes the filtration portion that filters water in the passage, and the socket is The filtration filter can be taken out by removing the male screw part from the female screw part after removing the plug, and the drainage part is a drainage tank connected to the pressure cooker via an electromagnetic valve, Opening the solenoid valve It could provide a steamer for hairdressers capable of draining the water in the pressure in the kettle to drain tank at.
The present invention further comprises a female coupler and a male and female coupler that are detachably connected to the female coupler, and the male and female couplers are locked in connection by inserting the male coupler into the female coupler. A socket and a plug, wherein the plug is provided in one of the water supply tank and the water supply pipe, and the other one of the water supply tank and the water supply pipe is used as the attachment portion to the attachment portion. The socket is detachably attached, and the socket and the plug form a passage for passing the water from the water supply tank side to the water supply pipe side in a connected state, and are provided with a water guide passage penetrating back and forth. A male screw portion provided with a male screw on the surface, and a female screw portion provided with a water guide passage penetrating back and forth to the inside and provided with a female screw on the inner peripheral surface. The female screw portion is provided on the other one of the socket and the attached portion, and the attachment of the socket includes the male screw portion, It can be performed by screwing into the female screw part, and the both water guide paths are connected to each other by the screwing to constitute at least a part of the water passage, and the female screw part and the male screw A filtration filter is interposed between the inside of the female screw portion and the tip of the male screw portion in a threaded state of the portion, and the filtration filter constitutes the filtration portion that filters water in the passage, and the socket Is removed from the plug, and then the male screw part is removed from the female screw part, whereby the filtration filter can be taken out, and the drainage part is a drainage tank connected to the pressure cooker via an electromagnetic valve. Yes, the solenoid valve Could provide beauty for steamer can be drained into the water drainage tank the pressure within the pot at opening.

本願考案は、給水タンクと圧力釜とを接続する給水管とは別に、給水タンクと排水タンクとを接続する接続管を備え、当該接続管に設けられた開閉弁を開くことによって、圧力釜を経由させずに給水タンク内の水を直接排水タンクへ排水することができ、濾過部の清掃やフィルタの交換といったメンテナンスが従来よりも容易に行える。
特に、接続管の開閉弁を手動式とすることにより、電磁弁の開閉にて排水を御される圧力釜の状態と無関係に、上記メンテナンスを行うことができる。
また、上記構成の雌雄のカプラを用いることによって、複雑な濾過装置を採用することなく、濾過フィルタの取り外しが比較的簡単に行え、その清掃や交換をより一層容易なものとした。 The present invention is provided with a connection pipe for connecting the water supply tank and the drainage tank separately from the water supply pipe for connecting the water supply tank and the pressure hook, and by opening the on-off valve provided in the connection pipe, The water in the water supply tank can be drained directly to the drainage tank without going through, and maintenance such as cleaning of the filtration part and replacement of the filter can be performed more easily than before.
In particular, the above maintenance can be performed regardless of the state of the pressure cooker that is drained by opening and closing the electromagnetic valve by using a manual type opening and closing valve for the connecting pipe.
Further, by using the male and female couplers having the above-described configuration, the filtration filter can be removed relatively easily without employing a complicated filtration device, and the cleaning and replacement thereof can be further facilitated.

本願考案の一実施の形態に係る理美容用スチーマの説明図。Explanatory drawing of the hairdressing and beauty steamer which concerns on one embodiment of this-application device. （Ａ）は図１の理美容用スチーマの雌雄のカプラを接続した状態を示す要部説明図、（Ｂ）は図１の理美容用スチーマの雌雄のカプラの接続及び雄ネジ部と雌ネジ部の螺合を解除した状態を示す要部説明図。(A) is a main part explanatory view showing a state in which the male and female couplers of the hairdressing and cosmetic steamer of FIG. 1 are connected, and (B) is a connection of the male and female couplers of the hairdressing and cosmetic steamer of FIG. The principal part explanatory drawing which shows the state which canceled the screwing of the part. 従来の理美容用スチーマの説明図。Explanatory drawing of the conventional hairdressing and steaming steamer.

以下、図面に基づき本願考案の実施の形態を説明する。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.

（基本構成）
この理美容用スチーマは、パーマや染毛、頭髪のトリートメントといった、頭髪の処理等の理美容に用いるスチームを発生させるものであって、図１へ示すように、給水タンク１と、圧力釜２と、圧力釜２の加熱部である電熱器２０と、排水部３と、給水管４と、ポンプ５と、スチームノズル６と、排水管７と、電磁弁７０と、接続管９と、開閉弁９０と、カプラ１０と、濾過部１５（図２）とを備える。
各構成について、以下詳述する。 (Basic configuration)
This hairdressing and steaming steamer generates steam used for hairdressing and hairdressing treatment such as perm, hair dyeing, and hair treatment. As shown in FIG. 1, a water supply tank 1 and a pressure cooker 2 are used. An electric heater 20 that is a heating part of the pressure cooker 2, a drainage part 3, a water supply pipe 4, a pump 5, a steam nozzle 6, a drainage pipe 7, a solenoid valve 70, a connection pipe 9, and an open / close The valve 90, the coupler 10, and the filtration part 15 (FIG. 2) are provided.
Each configuration will be described in detail below.

（給水タンク１）
給水タンク１は、スチームにする水を収容する。給水タンク１は、収容する水を導入する導入口を備える（図示しない）。この例では、給水タンク１の導入口は従来同様、純水または水道水をペットボトルなどの容器にて汲み入れることができるものを採用する。この他、給水タンク１は、水道の蛇口からホースにて直接水を導入することができるものとしてもよい。 (Water tank 1)
The water supply tank 1 stores water to be steamed. The water supply tank 1 includes an introduction port for introducing water to be stored (not shown). In this example, the introduction port of the water supply tank 1 adopts a pump that can pump pure water or tap water in a container such as a plastic bottle as in the conventional case. In addition, the water supply tank 1 is good also as what can introduce water directly with a hose from the tap of a water supply.

（圧力釜２）
圧力釜２は、給水タンク１から供給される水を収容し、その内部にてスチームを発生させる。発生させたスチームは、上記スチームノズル６から外部へ噴射することができる。 (Pressure cooker 2)
The pressure cooker 2 accommodates water supplied from the water supply tank 1 and generates steam therein. The generated steam can be sprayed from the steam nozzle 6 to the outside.

（電熱器２０）
電熱器２０は、圧力釜２を加熱して圧力釜２内の水を上記スチームにする。この例では、電熱器２０には、カートリッジヒーターを採用している。 (Electric heater 20)
The electric heater 20 heats the pressure cooker 2 to make the water in the pressure cooker 2 steam. In this example, a cartridge heater is employed for the electric heater 20.

（排水部３）
排水部３に、圧力釜２の水が排出される。この例では、排水部３は、圧力釜２から排出された水を収容する排水タンクである。 (Drainage part 3)
The water in the pressure cooker 2 is discharged to the drainage part 3. In this example, the drainage unit 3 is a drainage tank that stores water discharged from the pressure cooker 2.

（給水管４）
給水管４は、給水タンク１と圧力釜２とを接続し、給水タンク１の水を上記の通り圧力釜２へ供給する通路を提供する。この例では、給水管４の基端は上記カプラ１０を介して給水タンク１へ接続されており、給水管４の先端は上記電磁弁７０を介して圧力釜２へ接続されている。
また、この例では、給水管４の途中には、周知のイオン交換樹脂８が介されている。スチームにする水についてイオンの調整が不要であれば、イオン交換樹脂８は設けずに実施してもよい。
給水管４には、フレキシブルなホースを採用するのが好ましい。 (Water supply pipe 4)
The water supply pipe 4 connects the water supply tank 1 and the pressure cooker 2 and provides a passage for supplying water from the water supply tank 1 to the pressure cooker 2 as described above. In this example, the base end of the water supply pipe 4 is connected to the water supply tank 1 via the coupler 10, and the tip of the water supply pipe 4 is connected to the pressure cooker 2 via the electromagnetic valve 70.
In this example, a known ion exchange resin 8 is interposed in the middle of the water supply pipe 4. If it is not necessary to adjust ions in the water to be steamed, the ion exchange resin 8 may be omitted.
The water supply pipe 4 is preferably a flexible hose.

（ポンプ５）
ポンプ５は、上記給水管４に設けられ、給水タンク１の水を圧力釜２側へ送る。 (Pump 5)
The pump 5 is provided in the water supply pipe 4 and sends water from the water supply tank 1 to the pressure cooker 2 side.

（スチームノズル６）
スチームノズル６は、基端側が上記圧力釜２に接続され、先端側にスチームの噴射部６０を備える柔軟なホースを備えたノズルである。スチームノズル６にはノズル開閉用電磁弁（図示しない。）が設けられている。スチームノズル６の操作にて、当該ノズル開閉用電磁弁を開き、噴射部６０を被施術者の頭髪に向けて、圧力釜２０にて発生したスチームを噴射することができる。スチームノズル６は、手持ちで噴射部６０を被施術者へ向けるものの他、椅子などに固定されたものとしても実施できる。 (Steam nozzle 6)
The steam nozzle 6 is a nozzle provided with a flexible hose having a proximal end side connected to the pressure cooker 2 and a steam injection portion 60 on the distal end side. The steam nozzle 6 is provided with a nozzle opening / closing solenoid valve (not shown). By operating the steam nozzle 6, the nozzle opening / closing solenoid valve is opened, and the steam generated in the pressure cooker 20 can be sprayed with the spraying portion 60 directed toward the hair of the person to be treated. The steam nozzle 6 can be implemented as a hand-held one that directs the injection unit 60 toward the person to be treated, or one that is fixed to a chair or the like.

（排水管７）
排水管７は、上記圧力釜２と排水部３とを接続し、圧力釜２の水を排水部３へ排出する通路を提供する。この例では、排水管７は、上記電磁弁７０を介して圧力釜２へ接続されている。 (Drain pipe 7)
The drain pipe 7 connects the pressure kettle 2 and the drainage part 3 and provides a passage for discharging the water in the pressure kettle 2 to the drainage part 3. In this example, the drain pipe 7 is connected to the pressure cooker 2 via the electromagnetic valve 70.

（電磁弁７０）
電磁弁７０は、周知の三方弁である。電磁弁７０は、制御部（図示しない。）の制御を受け、給水タンク１から圧力釜２へ水を供給する間、上記給水管４を開くと共に上記排水管７を閉ざす。電磁弁７０は、圧力釜２の水を排水部３へ排水する間、上記給水管４を閉ざすと共に上記排水管７を開く。
圧力釜２には水位センサ（図示しない。）が設けられており、給水タンク１から供給された水が所定量に達すると、上記制御部の制御にて電磁弁７０が作動し給水管４を閉ざす。スチームの使用後は、施術者の操作部（図示しない。）の操作にて電磁弁７０に排水管７を開かせて圧力釜２の水を排水部３へ排水することができる。
また、電磁弁７０として三方弁を採用するに代え、給水管４を開閉する弁と排水管７を開閉する弁を夫々別々の弁にて構成するものとし、各弁の開閉を制御部にて上記の通り連携するように制御するものとしても実施できる。 (Solenoid valve 70)
The electromagnetic valve 70 is a known three-way valve. The electromagnetic valve 70 is controlled by a control unit (not shown) and opens the water supply pipe 4 and closes the drain pipe 7 while supplying water from the water supply tank 1 to the pressure kettle 2. The electromagnetic valve 70 closes the water supply pipe 4 and opens the drain pipe 7 while draining the water in the pressure kettle 2 to the drain section 3.
The pressure kettle 2 is provided with a water level sensor (not shown), and when the water supplied from the water supply tank 1 reaches a predetermined amount, the electromagnetic valve 70 is operated by the control of the control unit, and the water supply pipe 4 is connected. Close. After the steam is used, the solenoid valve 70 can open the drain pipe 7 to drain the water in the pressure cooker 2 to the drainage section 3 by operating the operator's operation section (not shown).
Further, instead of adopting a three-way valve as the electromagnetic valve 70, the valve for opening and closing the water supply pipe 4 and the valve for opening and closing the drain pipe 7 are configured as separate valves, respectively, and each valve is opened and closed by the control unit. It can also be implemented as one that controls to cooperate as described above.

（接続管９）
接続管９は、上記給水管４及び排水管７とは別に設けられ、給水タンク１と排水部３とを直接接続する。 (Connection tube 9)
The connection pipe 9 is provided separately from the water supply pipe 4 and the drainage pipe 7 and directly connects the water supply tank 1 and the drainage part 3.

（開閉弁９０）
開閉弁９０は、上記接続管９に設けられて、上記接続管９を開閉する。開閉弁９０は、手動で開閉することができる手動式の弁である。通常、開閉弁９０は閉じられており、給水タンク１と排水部３とは遮断されている。施術者の手動操作により、上記電磁弁７０の制御とは無関係に、任意に開閉弁９０を開いて給水タンク１の水を排水部３へ排水することができる。 (Open / close valve 90)
The on-off valve 90 is provided in the connection pipe 9 to open and close the connection pipe 9. The on-off valve 90 is a manual valve that can be manually opened and closed. Usually, the on-off valve 90 is closed and the water supply tank 1 and the drainage part 3 are shut off. The operator can manually open the on-off valve 90 and drain the water in the water supply tank 1 to the drainage unit 3 regardless of the control of the electromagnetic valve 70 by manual operation.

（カプラ１０）
カプラ１０は、上記給水タンク１と上記給水管４とを着脱自在に接続する。図２へ示す通り、カプラ１０は、雌カプラ１２と、雌カプラ１２へ着脱自在に接続される雄カプラ１１の、雌雄のカプラ１１，１２にて構成される。雄カプラ１１は周知のプラグであり、雌カプラ１２は雄カプラ１１が差し込まれる周知のソケットである。以下必要に応じて雄カプラ１１をプラグ１１と呼び、雌カプラ１２をソケット１２と呼ぶ。
プラグ１１をソケット１２へ差し込むことによって、接続がロックされ、プラグ１１はソケット１２から外れない。
この例では、プラグ１１は給水タンク１へ取り付けられ、ソケット１２は給水管４の基端に設けられている。 (Coupler 10)
The coupler 10 removably connects the water supply tank 1 and the water supply pipe 4. As shown in FIG. 2, the coupler 10 includes a female coupler 12 and a male coupler 11, which is a male coupler 11 detachably connected to the female coupler 12. The male coupler 11 is a known plug, and the female coupler 12 is a known socket into which the male coupler 11 is inserted. Hereinafter, the male coupler 11 is called a plug 11 and the female coupler 12 is called a socket 12 as necessary.
By inserting the plug 11 into the socket 12, the connection is locked and the plug 11 does not come off the socket 12.
In this example, the plug 11 is attached to the water supply tank 1, and the socket 12 is provided at the proximal end of the water supply pipe 4.

プラグ１１は、内部へ前後即ち図２（Ａ）（Ｂ）に示す例では上下に貫通する貫通孔を通水孔１１ａ（以下第１通水孔１１ａ）として備える筒状体である。プラグ１１の外周面には、受け部１１ｂが設けられている。受け部１１ｂは、筒状体であるプラグ１１の軸方向の他の部位よりも凹む凹部である。受け部１１ｂは、筒状体であるプラグ１１の他の部位よりも外径が小さな小径部として形成することができる。
第１通水孔１１ａ内には、プラグ１１先端の第１通水孔１１ａの開口部を開閉する弁体１１ｃ（以下第１弁体１１ｃ）と、弾力性を有する弾性部材１１ｄ（以下第１弾性部材１１ｄ）とが収容されている。第１弾性部材１１ｄは、第１弁体１１ｃを、前記開口部を閉鎖する方向に付勢する。第１弾性部材１１ｄには、バネを採用することができる。この例では、第１弾性部材１１ｄは押しバネである。第１弾性部材１１ｄの付勢を受け前記開口部を閉鎖状態にした第１弁体１１ｃの先端側の一部は、プラグ１１の前記開口部からプラグ１１の外部へ突出する（図２（Ｂ））。 The plug 11 is a cylindrical body that is provided as a through hole 11a (hereinafter, referred to as a first water through hole 11a) penetrating up and down in the example shown in FIGS. 2A and 2B. A receiving portion 11 b is provided on the outer peripheral surface of the plug 11. The receiving portion 11b is a concave portion that is recessed from other portions in the axial direction of the plug 11 that is a cylindrical body. The receiving portion 11b can be formed as a small-diameter portion having a smaller outer diameter than other portions of the plug 11 that is a cylindrical body.
In the first water passage hole 11a, a valve body 11c (hereinafter referred to as a first valve body 11c) for opening and closing the opening of the first water passage hole 11a at the tip of the plug 11 and an elastic member 11d (hereinafter referred to as a first member) having elasticity. Elastic member 11d). The first elastic member 11d biases the first valve body 11c in a direction to close the opening. A spring can be adopted as the first elastic member 11d. In this example, the first elastic member 11d is a push spring. A part of the distal end side of the first valve body 11c, which is closed by the urging of the first elastic member 11d, protrudes from the opening of the plug 11 to the outside of the plug 11 (FIG. 2B )).

図２（Ｂ）へ示す通り、この例では、給水タンク１は、プラグ１１の被取付部として、プラグ１１を取付ける雄ネジ部１３を備える。雄ネジ部１３は、内部へ前後即ち図２（Ａ）（Ｂ）に示す例では上下に貫通する貫通孔を導水路１３ａ（以下第１導水路１３ａ）として備える筒状体である。雄ネジ部１３は、外周面に雄ネジ１３ｂが設けられている。雄ネジ部１３の基端側が給水タンク１に設けられて第１導水路１３ａと給水タンク１とを連絡する。
プラグ１１は、雄ネジ部１３と別体に形成され、被取付部である雄ネジ部１３にて給水タンク１に取り付けられる。
プラグ１１について具体的に説明する。 As shown in FIG. 2B, in this example, the water supply tank 1 includes a male screw portion 13 to which the plug 11 is attached as a portion to which the plug 11 is attached. The male screw portion 13 is a cylindrical body provided with a through-hole penetrating in the front-rear direction, that is, in the example shown in FIGS. 2A and 2B, as a water conduit 13a (hereinafter referred to as a first water conduit 13a). The male screw portion 13 is provided with a male screw 13b on the outer peripheral surface. The proximal end side of the male screw portion 13 is provided in the water supply tank 1 to connect the first water conduit 13 a and the water supply tank 1.
The plug 11 is formed separately from the male screw portion 13 and is attached to the water supply tank 1 by the male screw portion 13 which is a mounted portion.
The plug 11 will be specifically described.

プラグ１１の後端側には雌ネジ部１４が延設されている。雌ネジ部１４は、前後即ち図２（Ａ）（Ｂ）へ示す例では上下に貫通する貫通孔を導水路１４ａ（以下第２導水路１４ａ）として備える筒状に延設された部分である。雌ネジ部１４は、内周面に上記雄ネジ部１３の雄ネジ１３ｂと螺合することが可能な雌ネジ１４ｂが設けられている。雄ネジ１３ｂと雌ネジ１４ｂの前記螺合時、第２導水路１４ａの基端側は、上記雄ネジ部１３の収容部として、雄ネジ部１３を収容する。
プラグ１１内において、第２導水路１４ａは、上記第１通水孔１１ａに連絡する。このため上記雌ネジ１４ｂと雄ネジ１３ｂとの螺合により第２導水路１４ａ内に収容された雄ネジ部１３の上記第１導水路１３ａは、第２導水路１４ａの当該第１導水路１３ａよりも先端側の部位にて、プラグ１１の上記第１通水孔１１ａに連絡する。 A female screw portion 14 extends on the rear end side of the plug 11. In the example shown in FIGS. 2A and 2B, the female screw portion 14 is a portion extending in a cylindrical shape having a through hole penetrating vertically as a water conduit 14a (hereinafter referred to as a second water conduit 14a). . The female screw portion 14 is provided with a female screw 14b that can be screwed onto the male screw 13b of the male screw portion 13 on the inner peripheral surface. When the male screw 13 b and the female screw 14 b are screwed together, the base end side of the second water guide path 14 a accommodates the male screw portion 13 as a housing portion for the male screw portion 13.
In the plug 11, the second water conduit 14a communicates with the first water passage hole 11a. For this reason, the said 1st water conduit 13a of the external thread part 13 accommodated in the 2nd water conduit 14a by the screwing of the said female screw 14b and the male screw 13b is the said 1st water conduit 13a of the 2nd water conduit 14a. It connects with the said 1st water flow hole 11a of the plug 11 in the site | part of the front end side.

雌ネジ部１４の前記第２導水路１４ａは、雌ネジ部１４の基部側の大径部と、雌ネジ部１４の先端側の小径部とにて構成されており、当該小径部は、大径部より第２導水路１４ａの内径が小さい。前記大径部が雄ネジ部１３を収容する上記収容部を備える。第２導水路１４ａは、前記大径部と小径部との境に、大径部と小径部の径差による段差部１４ｄを有する。
雌ネジ部１４の軸方向について前記大径部の長さは、雄ネジ部１３の軸方向の長さよりも、若干長い。このため、前記雌ネジ１４ｂと前記雄ネジ１３ｂとを螺合とし雄ネジ部１３を第２導水路１４ａの大径部へ収容した際、前記段差部１４ｄと雄ネジ部１４の先端との間に隙間が生じる。この隙間がフィルタ固定部１４ｃを構成する。上記の通り雄ネジ部１３へ雌ネジ部１４を螺合することにより、濾過フィルタ１５ａを、雄ネジ部１３の先端と上記段差部１４ｄとの間に挟んだ状態にして保持することができる。 The second water conduit 14a of the female screw portion 14 is composed of a large-diameter portion on the base side of the female screw portion 14 and a small-diameter portion on the distal end side of the female screw portion 14, and the small-diameter portion has a large diameter. The inner diameter of the second water conduit 14a is smaller than the diameter portion. The large-diameter portion includes the housing portion that houses the male screw portion 13. The second water conduit 14a has a step 14d due to a difference in diameter between the large diameter portion and the small diameter portion at the boundary between the large diameter portion and the small diameter portion.
The length of the large diameter portion in the axial direction of the female screw portion 14 is slightly longer than the length of the male screw portion 13 in the axial direction. Therefore, when the female screw 14b and the male screw 13b are screwed together and the male screw portion 13 is accommodated in the large diameter portion of the second water conduit 14a, the gap between the step 14d and the tip of the male screw portion 14 is between There is a gap in This gap constitutes the filter fixing portion 14c. By screwing the female screw portion 14 into the male screw portion 13 as described above, the filtration filter 15a can be held while being sandwiched between the tip of the male screw portion 13 and the stepped portion 14d.

ソケット１２は内部に、挿入孔１２ｅと、固定孔１２ｈと、通水孔１２ａ（以下第２通水孔１２ａ）とを備える、筒状体である。
挿入孔１２ｅは、ソケット１２の先端側即ち図２へ示す例ではソケット1２の上部側へ設けられた、プラグ１１を差し込むことができる孔である。
固定孔１２ｈは、ソケット１２の後端側即ち図２へ示す例ではソケット1２の下部側へ設けられた、給水管４を固定することができる孔である。
第２通水孔１２ａは、挿入孔１２ｅと固定孔１２ｈとを連絡する連絡孔である。 The socket 12 is a cylindrical body provided with an insertion hole 12e, a fixing hole 12h, and a water passage hole 12a (hereinafter referred to as a second water passage hole 12a).
The insertion hole 12e is a hole that is provided on the distal end side of the socket 12, that is, on the upper side of the socket 12 in the example shown in FIG.
The fixing hole 12h is a hole that is provided on the rear end side of the socket 12, that is, on the lower side of the socket 12 in the example shown in FIG.
The second water passage hole 12a is a communication hole that connects the insertion hole 12e and the fixing hole 12h.

挿入孔１２ｅには、挿入孔１２ｅの径内方向へ突出する部位を備えたロック部が設けられている。ロック部は、差し込まれたプラグ１１の上記受け部１１ｂに受容されて、プラグ１１とソケット１２の接続を上記の通りロックする。この例では、ロック部は、挿入孔１２ｅ内周面から筒状体であるソケット１２の外周面へ通じる口と、当該口内に挿入されたボール１２ｂと、ソケット１２の外周面に装着されてソケット１２の外周面から前記ボール１２ｂが脱落しないようにボール１２ｂを押さえる短筒１２ｆと、短筒１２ｆをソケット１２の先端側から脱落しないようにソケット１２の後方側へ付勢する弾性部材１２ｇ（以下第３弾性部材１２ｇ）とにて構成される。第３弾性部材１２ｇには、バネを採用することができる。この例では、第３弾性部材１２ｇは引きバネである。ボール１２ｂの径は、上記口の内径よりも大きく、ソケット１２の外側から上記口へ配置されたボール１２ｂは、挿入孔１２ｅ内に突出するも上記口から挿入孔１２ｅ内に落ち込むことはない。当該ボール１２ｂが短筒１２ｆの内周面に押されて挿入孔１１ｅ内に差し込まれたプラグ１１の前記受け部１１ｂへ入り、プラグ１１とソケット１２の接続がロックされる。
上記短筒１２ｆの上記ボール１２ｂを押さえる部位を押え部として、短筒１２ｆの当該押え部よりも後方に、当該押え部よりも内径が大きい逃がし部１２ｉが設けられている。
プラグ１１とソケット１２の接続を解除する場合、第３弾性部材１２ｇの付勢に抗して、短筒１２ｆをソケット１２の後端側へスライドさせることにより、ボール１２ｂを逃がし部１２ｉへ逃がし受け部１１ｂからボール１２ｂを後退させることができる（図示しない）。 The insertion hole 12e is provided with a lock portion having a portion protruding inwardly in the radial direction of the insertion hole 12e. The lock portion is received by the receiving portion 11b of the plug 11 inserted therein, and locks the connection between the plug 11 and the socket 12 as described above. In this example, the lock portion is mounted on the outer peripheral surface of the socket 12, the mouth communicating from the inner peripheral surface of the insertion hole 12 e to the outer peripheral surface of the socket 12 that is a cylindrical body, the ball 12 b inserted into the mouth, and the socket 12. A short cylinder 12f that holds the ball 12b so that the ball 12b does not fall off from the outer peripheral surface of the socket 12, and an elastic member 12g that urges the short cylinder 12f toward the rear side of the socket 12 so that it does not fall off from the distal end side of the socket 12 And the third elastic member 12g). A spring can be adopted as the third elastic member 12g. In this example, the third elastic member 12g is a tension spring. The diameter of the ball 12b is larger than the inner diameter of the mouth, and the ball 12b arranged from the outside of the socket 12 to the mouth projects into the insertion hole 12e but does not fall into the insertion hole 12e from the mouth. The ball 12b is pushed by the inner peripheral surface of the short cylinder 12f and enters the receiving portion 11b of the plug 11 inserted into the insertion hole 11e, and the connection between the plug 11 and the socket 12 is locked.
A portion of the short cylinder 12f that presses the ball 12b is used as a pressing part, and a relief part 12i having an inner diameter larger than that of the pressing part is provided behind the pressing part of the short cylinder 12f.
When releasing the connection between the plug 11 and the socket 12, the ball 12b is released to the escape portion 12i by sliding the short cylinder 12f toward the rear end side of the socket 12 against the bias of the third elastic member 12g. The ball 12b can be retracted from the portion 11b (not shown).

挿入孔１２ｅの奥は、プラグ１１の先端と対面する底を備える。当該底に上記第２通水孔１２ａと挿入孔１２ｅとを連絡する連絡口が設けられている。即ち、上記第２通水孔１２ａの上記挿入孔１２ｅとの連絡口は、挿入孔１２ｅの内径よりも小さく、前記底の挿入孔１２ｅを取り囲む部分が、上記の通りプラグ１１の先端と対面する。
第２通水孔１２ａ内には、当該連絡口を開閉する弁体１２ｃ（以下第２弁体１２ｃ）と、弾力性を有する弾性部材１２ｄ（以下第２弾性部材１２ｄ）とが収容されている。第２弾性部材１２ｄは、第２弁体１２ｃを、前記連絡口を閉鎖する方向に付勢する。第２弾性部材１２ｄには、バネを採用することができる。この例では、第２弾性部材１２ｄは押しバネである。第２弾性部材１２ｄの付勢を受け前記連絡口を閉鎖状態にした第２弁体１２ｂの先端側の一部は、前記連絡口から挿入孔１１ｅ内へ突出する（図２（Ｂ））。 The back of the insertion hole 12e has a bottom facing the tip of the plug 11. A communication port for communicating the second water passage hole 12a and the insertion hole 12e is provided at the bottom. That is, the connection port of the second water passage hole 12a with the insertion hole 12e is smaller than the inner diameter of the insertion hole 12e, and the portion surrounding the bottom insertion hole 12e faces the tip of the plug 11 as described above. .
A valve body 12c (hereinafter referred to as a second valve body 12c) for opening and closing the communication port and an elastic member 12d having elasticity (hereinafter referred to as a second elastic member 12d) are accommodated in the second water passage hole 12a. . The second elastic member 12d urges the second valve body 12c in a direction to close the communication port. A spring can be adopted as the second elastic member 12d. In this example, the second elastic member 12d is a push spring. A part of the distal end side of the second valve body 12b that has closed the communication port under the bias of the second elastic member 12d protrudes from the communication port into the insertion hole 11e (FIG. 2B).

（濾過部１５）
濾過部１５は、この例では、前記フィルタ固定部１４ｃと、濾過フィルタ１５ａとにて構成される。
濾過フィルタ１５ａは、給水タンク１中の水に混入した毛髪などのゴミを濾過する。濾過フィルタ１５ａは、上記雌ネジ部１４を雄ネジ部１３から外すことにより、フィルタ固定部１４ｃから出し入れすることができる。
この例では、図２（Ｂ）へ示す通り、濾過フィルタ１５ａは、前記導水路１３ａ内へ挿入される挿入部１５ｂと、挿入部１５ｂの径及び導水路１３ａの径より大きな外径を備えた鍔部１５ｃとを備える。濾過フィルタ１５ａの挿入部１５ｂを導水路１３ａ内へ挿入し、鍔部１５ｂをフィルタ固定部１４ｃへ配置する即ち鍔部１５ｂを前記雄ネジ部１３の先端と前記段差部１４ｄとの間に挟むことにより、濾過フィルタ１５ａをカプラ（ソケット１１）へ取り付けることができる。
濾過フィルタ１５ａには、清掃により繰り返し使えるものを採用しても、使い捨てのものを採用しても、いずれでも実施可能である。
この他濾過部１５において、濾過フィルタ１５ａはフィルタ固定部１４ｃから取り外せないものとし、プラグ１１とソケット１２とを分離した際、雌ネジ部１４から雄ネジ部１３を外すことにより濾過フィルタ１５ａを露出させた状態にしてプラグ１１へ固定したまま、清掃を行うものとしても実施できる。 (Filtering unit 15)
In this example, the filtering unit 15 includes the filter fixing unit 14c and the filtering filter 15a.
The filtration filter 15 a filters dust such as hair mixed in the water in the water supply tank 1. The filter 15a can be taken in and out of the filter fixing part 14c by removing the female screw part 14 from the male screw part 13.
In this example, as shown in FIG. 2 (B), the filtration filter 15a has an insertion portion 15b inserted into the water conduit 13a and an outer diameter larger than the diameter of the insertion portion 15b and the diameter of the water conduit 13a. And a collar portion 15c. The insertion part 15b of the filtration filter 15a is inserted into the water conduit 13a, and the flange part 15b is arranged on the filter fixing part 14c, that is, the flange part 15b is sandwiched between the tip of the male screw part 13 and the step part 14d. Thus, the filter 15a can be attached to the coupler (socket 11).
The filter 15a can be implemented by adopting a filter that can be repeatedly used by cleaning or a disposable filter.
In addition, in the filtration part 15, the filtration filter 15a cannot be removed from the filter fixing part 14c, and when the plug 11 and the socket 12 are separated, the filtration thread 15a is exposed by removing the male thread part 13 from the female thread part 14. It is possible to carry out cleaning while keeping the plug 11 in a fixed state.

（運用時）
図２（Ａ）へ示すように、この理美容用スチーマを使用する際、プラグ１１をソケット１２へ差し込んでロックし、プラグ１１とソケット１２とを接続状態としておく。
プラグ１１とソケット１２の接続状態において、第１弁体１１ｃと第２弁体１２ｃとは押し合い、第１弾性部材１１ｄと第２弾性部材１２ｄの付勢に抗して互いに後退し、夫々上記開口部と上記連絡口とを開放し、第１通水孔１１ａと第２通水孔子１２ａを連絡する。プラグ１１とソケット１２の当該接続状態において、施術者の前記操作部の操作により、スチームの使用準備を開始することができる。具体的には、当該準備開始の操作によって、制御部の指令により、電磁弁７０は、給水管４を開き、ポンプ５が作動する。ポンプ５の作動によって、給水タンク１の水は、給水管４を通じて圧力釜２に送られる。電磁弁７０は、圧力釜２への給水中、排水管７を閉ざしている。上記水位センサが圧力釜２内に所定量の水が溜まったことを検出すると、制御部は、ポンプ５を停止し電磁弁７０にて給水管４を閉ざし、電熱器２０に圧力釜２を加熱させる。このとき電磁弁７０は排水管７を閉じたままとしている。圧力釜２には、圧力センサが備えられており、圧力センサが圧力釜２内にて使用するに適したスチームの発生の圧力に達したことを検出すると、上記操作部などに設けられたインジケータ（図示）にて施術者にその旨表示する。制御部は、電熱器２０の稼働を制御して、上記圧力を維持する。
施術者は、上記インジケータの表示を受けて、スチームノズル６の操作にて被施術者の頭髪へスチームを噴射し頭髪の処理を行うことができる。
頭髪へのスチームの噴射が完了すると、施術者は上記操作部の操作により、電熱器２０の稼働を停止させる。電熱器２０の稼働停止後、施術者による操作部の操作又は制御部により自動的に電磁弁７０が、排水管７を開き、圧力釜２内の水は排水管７を通じて排水部３へ排水される。 (During operation)
As shown in FIG. 2 (A), when using the hairdressing and cosmetic steamer, the plug 11 is inserted into the socket 12 and locked, and the plug 11 and the socket 12 are connected.
In the connected state of the plug 11 and the socket 12, the first valve body 11c and the second valve body 12c are pressed against each other and retreated against the urging force of the first elastic member 11d and the second elastic member 12d. And the communication port are opened to connect the first water passage hole 11a and the second water passage hole 12a. In the connected state of the plug 11 and the socket 12, preparation for use of steam can be started by operating the operation portion of the practitioner. Specifically, the solenoid valve 70 opens the water supply pipe 4 and the pump 5 is actuated by an instruction from the control unit according to the preparation start operation. By the operation of the pump 5, the water in the water supply tank 1 is sent to the pressure cooker 2 through the water supply pipe 4. The electromagnetic valve 70 closes the drain pipe 7 during water supply to the pressure cooker 2. When the water level sensor detects that a predetermined amount of water has accumulated in the pressure cooker 2, the control unit stops the pump 5, closes the water supply pipe 4 with the electromagnetic valve 70, and heats the pressure cooker 2 to the electric heater 20. Let At this time, the electromagnetic valve 70 keeps the drain pipe 7 closed. The pressure cooker 2 is provided with a pressure sensor. When the pressure sensor detects that the pressure of steam generation suitable for use in the pressure cooker 2 has been reached, an indicator provided in the operation unit or the like. This is displayed to the practitioner at (shown). The control unit controls the operation of the electric heater 20 to maintain the pressure.
The practitioner receives the display of the indicator, and can operate the hair by spraying steam onto the hair of the practitioner by operating the steam nozzle 6.
When the spray of steam onto the hair is completed, the practitioner stops the operation of the electric heater 20 by operating the operation unit. After the operation of the electric heater 20 is stopped, the solenoid valve 70 automatically opens the drain pipe 7 by the operation of the operating section or the control section by the practitioner, and the water in the pressure cooker 2 is drained to the drain section 3 through the drain pipe 7. The

（メンテナンス時）
濾過部１５のメンテナンスを行うとき、接続管９の開閉弁９０をメンテナンス作業者が手動で開いて、排水タンク１の水を接続管９を通じて直接排水部３へ排出し、給水タンク１を空にする。開閉弁９０の手動操作により、上記制御部による電磁弁７０の制御に拘わらず、即ち、圧力釜２の水の収容状態に拘わらず、給水タンク１の水を排水部３へ排水することができ、メンテナンスの必要に応じて直ちに給水タンク１を空にすることができる。
給水タンク１が空になると、上記短筒１２ｆのスライドにより上記ロック部のロックを解除してプラグ１１をソケット１２から分離する。次いで雌ネジ部１４を回して雄ネジ部１３から雌ネジ部１４を外して、濾過フィルタ１５ａをフィルタ固定部１４ｃから取り出す。取り出した濾過フィルタ１５ａを、清掃し或いは新しいものと交換して、フィルタ固定部１４ｃへ嵌め、雄ネジ部１３の雄ネジ１３ｂへ雌ネジ部１４の雌ネジ１４ｂを螺合し、雄ネジ部１３を雌ネジ部１４の収容部１４ａ内に収容する。その後、プラグ１１をソケット１２へ再び接続する。 (During maintenance)
When maintenance of the filtration unit 15 is performed, the maintenance operator manually opens the opening / closing valve 90 of the connection pipe 9 to discharge the water in the drain tank 1 directly to the drainage part 3 through the connection pipe 9 and empty the water supply tank 1. To do. By manually operating the on-off valve 90, the water in the water supply tank 1 can be drained to the drainage section 3 regardless of the control of the electromagnetic valve 70 by the control section, that is, regardless of the water storage state of the pressure cooker 2. The water supply tank 1 can be emptied immediately as needed for maintenance.
When the water supply tank 1 becomes empty, the lock portion is unlocked by sliding the short cylinder 12f, and the plug 11 is separated from the socket 12. Next, the female screw part 14 is turned to remove the female screw part 14 from the male screw part 13, and the filtration filter 15a is taken out from the filter fixing part 14c. The filtered filter 15a taken out is cleaned or replaced with a new one, fitted into the filter fixing portion 14c, the female screw 14b of the female screw portion 14 is screwed into the male screw 13b of the male screw portion 13, and the male screw portion 13 Is accommodated in the accommodating portion 14 a of the female screw portion 14. Thereafter, the plug 11 is reconnected to the socket 12.

（変更例）
カプラ１０のプラグ１１とソケット１２即ち雌雄のカプラ１１，１２は、夫々弁体を備える両路開閉形のものを例示した。但し、濾過フィルタ１５ａのメンテナンスを行う際には、給水タンク１を空にするので、給水管４に取り付けられるカプラ（図２示す例ではソケット１２）のみ弁体（第２弁体１２ｃ）を備えるものとし、給水タンク１側に設けられるカプラ（図２へ示す例ではプラグ１１）は、弁体（第１弁体１１ｃ）を備えない片路開閉形のものとしてもよい。また、雌雄のカプラ１１，１２は、何れも弁体を備えない両路開放形のものとしてもよい。
図示した例では、雄ネジ部１３が給水タンク１に設けられ、雌ネジ部１４がプラグ１１へ設けられるものとした。この他、雌ネジ部１４が給水タンク１に設けられ、雄ネジ部１３がプラグ１１へ設けられるものとしても実施できる。
また、図１へ示すソケット１２が給水タンク１へ設けられ、プラグ１１が給水管４に着脱自在に取り付けられるものとしても実施できる。即ち、給水管４に上記図２の雄ネジ部が設けられ、上記の雌ネジ部を備えたプラグ１１が着脱自在に給水管４へ取り付けられるものとしても実施でき、給水管４に上記の雌ネジ部が設けられ、上記の雄ネジ部を備えたプラグ１１が着脱自在に給水管４へ取り付けられるものとしても実施できる。
更に、プラグ１１が給水管４に設けられ、ソケット１２が給水タンク１へ着脱自在に取り付けられるものとしても実施できる。即ち、給水タンク１に図１の上記雄ネジ部が設けられ、上記の雌ネジ部を備えたソケット１２が着脱自在に給水タンク１へ取り付けられるものとしても実施でき、給水タンク１に上記の雌ネジ部が設けられ、上記の雄ネジ部を備えたソケット１２が着脱自在に給水タンク１へ取り付けられるものとしても実施できる。
また更にプラグ１１とソケット１２の何れもが、図１へ示す雄ネジ部と雌ネジ部による螺合構造にて、給水タンク１と給水管４に対して着脱自在に取り付けられるものとしても実施できる。このように２つの螺合構造を設ける場合、螺合構造の双方が上記フィルタ固定部１４ｃを備えるものとしてもよい。 (Example of change)
The plug 11 and the socket 12 of the coupler 10, that is, the male and female couplers 11, 12 exemplify a two-way open / close type having a valve body. However, since the water supply tank 1 is emptied when performing maintenance of the filtration filter 15a, only the coupler (the socket 12 in the example shown in FIG. 2) attached to the water supply pipe 4 is provided with a valve body (second valve body 12c). The coupler (plug 11 in the example shown in FIG. 2) provided on the water supply tank 1 side may be a one-way open / close type that does not include a valve body (first valve body 11c). In addition, the male and female couplers 11 and 12 may be of a two-way open type without any valve body.
In the illustrated example, the male screw portion 13 is provided in the water supply tank 1, and the female screw portion 14 is provided in the plug 11. In addition to this, the female screw portion 14 may be provided in the water supply tank 1 and the male screw portion 13 may be provided in the plug 11.
Also, the socket 12 shown in FIG. 1 can be provided in the water supply tank 1 and the plug 11 can be detachably attached to the water supply pipe 4. That is, the water supply pipe 4 may be provided with the male screw portion of FIG. 2 and the plug 11 having the female screw portion may be detachably attached to the water supply pipe 4. A threaded portion is provided, and the plug 11 having the male threaded portion can be detachably attached to the water supply pipe 4.
Further, the plug 11 can be provided in the water supply pipe 4 and the socket 12 can be detachably attached to the water supply tank 1. In other words, the water supply tank 1 may be provided with the male screw portion of FIG. 1 and the socket 12 having the female screw portion may be detachably attached to the water supply tank 1. A threaded portion is provided, and the socket 12 having the male threaded portion can be detachably attached to the water supply tank 1.
Further, both the plug 11 and the socket 12 can be implemented by being detachably attached to the water supply tank 1 and the water supply pipe 4 by the screwed structure by the male screw portion and the female screw portion shown in FIG. . Thus, when providing two screwing structures, both screwing structures are good also as what is provided with the said filter fixing | fixed part 14c.

１給水タンク
２圧力釜
３排水部
４給水管
５ポンプ
６スチームノズル
７排水管
８イオン交換樹脂
９接続管
１１雄カプラ（プラグ）
１２雌カプラ（ソケット）
１５濾過部
２０電熱器
７０電磁弁
９１開閉弁 DESCRIPTION OF SYMBOLS 1 Water supply tank 2 Pressure kettle 3 Drainage part 4 Water supply pipe 5 Pump 6 Steam nozzle 7 Drainage pipe 8 Ion exchange resin 9 Connection pipe 11 Male coupler (plug)
12 Female coupler (socket)
15 Filtration part 20 Electric heater 70 Solenoid valve 91 On-off valve

Claims

Steam for use in hair treatment, a water supply tank for containing water, a pressure kettle connected to the water supply tank via a water supply pipe and supplied with water from the water supply tank by a pump, and the pressure In a hairdressing and beauty steamer comprising a heating unit that heats water in the kettle and generates steam, and a drainage unit that is connected to the pressure kettle and drains water from the pressure kettle,
The water supply pipe includes a filtration unit for filtering water,
By emptying the water supply tank, the filtration unit can be maintained,
In addition to the water supply pipe, a connection pipe for connecting the water supply tank to the drainage part without going through the pressure kettle,
The said connection pipe is provided with an on-off valve, and can open | release the said on-off valve, and can drain the water of the said water supply tank directly to a drainage part, The steamer for hairdressing salons characterized by the above-mentioned.

The pressure cooker is connected to a nozzle that injects the generated steam to the outside of the pressure cooker.
The on-off valve is capable of manually opening and closing the connection pipe,
The said filtration part is attached to at least one of the said water supply tank and the said water supply pipe | tube, and can perform a maintenance by removing the said water supply pipe | tube from the said water supply tank. Hairdressing and steaming steamer.

A female coupler and a male coupler of a male coupler that is detachably connected to the female coupler,
The male and female couplers are a socket and a plug whose connection is locked by inserting the male coupler into the female coupler,
The socket is provided in one of the water supply tank and the water supply pipe, and the plug is detachably attached to the attached part with the other one of the water tank and the water supply pipe as the attached part. ,
The socket and the plug form a passage for passing the water from the water tank side to the water pipe side in the connected state,
A male screw portion provided with a water guide passage penetrating in the front-rear direction and having an external thread provided on the outer peripheral surface, and a female screw provided with a water guide passage penetrating in the front-rear direction inside and provided with a female screw on the inner peripheral surface With
The male screw portion is provided in one of the plug and the attached portion, and the female screw portion is provided in the other one of the plug and the attached portion,
The attachment of the plug can be performed by screwing the male screw part into the female screw part, and the both water conduits communicate with each other by the screwing to constitute at least a part of the water passage. Is what
The filtration in which a filtration filter is interposed between the inside of the female screw portion and the tip of the male screw portion in the threaded state of the female screw portion and the male screw portion, and the filtration filter filters water in the passage Part
The filtration filter can be taken out by removing the socket from the plug and then removing the male screw part from the female screw part,
The drainage part is a drainage tank connected to the pressure cooker via a solenoid valve;
3. The hairdressing and cosmetic steamer according to claim 2, wherein water in the pressure cooker can be drained into a drainage tank by opening the electromagnetic valve.

A female coupler and a male coupler of a male coupler that is detachably connected to the female coupler,
The male and female couplers are a socket and a plug whose connection is locked by inserting the male coupler into the female coupler,
The plug is provided in one of the water supply tank and the water supply pipe, and the socket is detachably attached to the attached part with the other one of the water supply tank and the water supply pipe as the attached part. ,
The socket and the plug form a passage for passing the water from the water tank side to the water pipe side in the connected state,
A male screw portion provided with a water guide passage penetrating in the front-rear direction and having an external thread provided on the outer peripheral surface, and a female screw provided with a water guide passage penetrating in the front-rear direction inside and provided with a female screw on the inner peripheral surface With
The male screw portion is provided in one of the socket and the attached portion, and the female screw portion is provided in the other one of the socket and the attached portion,
The mounting of the socket can be performed by screwing the male screw part into the female screw part, and the both water guide paths communicate with each other by the screwing to constitute at least a part of the water passage. Is what
The filtration in which a filtration filter is interposed between the inside of the female screw portion and the tip of the male screw portion in the threaded state of the female screw portion and the male screw portion, and the filtration filter filters water in the passage Part
The filtration filter can be taken out by removing the socket from the plug and then removing the male screw part from the female screw part,
The drainage part is a drainage tank connected to the pressure cooker via a solenoid valve;
3. The hairdressing and cosmetic steamer according to claim 2, wherein water in the pressure cooker can be drained into a drainage tank by opening the electromagnetic valve.