JP7054819B2

JP7054819B2 - hair iron

Info

Publication number: JP7054819B2
Application number: JP2018073168A
Authority: JP
Inventors: 聡村上
Original assignee: Panasonic Intellectual Property Management Co Ltd
Current assignee: Panasonic Intellectual Property Management Co Ltd
Priority date: 2018-04-05
Filing date: 2018-04-05
Publication date: 2022-04-15
Anticipated expiration: 2038-04-05
Also published as: CN110338541A; JP2019180634A

Description

本発明は、毛髪にカールなどの癖付けを行い、また毛髪をストレートに癖付けすることもできるヘアアイロンに関する。 The present invention relates to a hair iron capable of habituating hair with curls and the like, and also habituating hair straight.

従来、カール機能、およびストレート機能の両方の機能を備えたヘアアイロンが存在している。このようなヘアアイロンは、毛髪を巻き付けるための円柱状の部材が２分割されており、さらに円柱状の部材の外周面に開閉可能なクリップを備えている。このようなヘアアイロンは、クリップのみが開閉するか、二つ割りの円柱状の部材が開閉するかを切り替える切替スイッチを備えている。 Conventionally, hair irons having both curling function and straight function have existed. In such a hair iron, a columnar member for winding the hair is divided into two, and a clip that can be opened and closed is provided on the outer peripheral surface of the columnar member. Such curling irons are provided with a changeover switch that switches between opening and closing only the clip and opening and closing the halved cylindrical member.

例えば特許文献１に記載のヘアアイロンは、円柱部材やクリップを開閉するための回転軸よりも把持部側に切替スイッチを設け、切替スイッチを回転軸と同じ方向に移動させることによって、カール機能とストレート機能とを切り替えている。 For example, the hair iron described in Patent Document 1 has a curling function by providing a changeover switch on the grip side of the rotation axis for opening and closing a cylindrical member or a clip and moving the changeover switch in the same direction as the rotation axis. Switching with the straight function.

また、特許文献２に記載のヘアアイロンは、クリップなどを開閉するための回転軸体が切替スイッチとしても機能しており、回転軸体を回転軸方向にスライドさせることで開閉する部材の種類を切り替えている。 Further, in the hair iron described in Patent Document 2, the rotating shaft body for opening and closing a clip or the like also functions as a changeover switch, and the type of member that opens and closes by sliding the rotating shaft body in the rotation axis direction can be used. I'm switching.

特開２００９－６６０２３号公報Japanese Unexamined Patent Publication No. 2009-66023 特開２０１５－７３８４１号公報Japanese Unexamined Patent Publication No. 2015-73841

しかしながら、回転軸よりも把持部側に切替スイッチを設ける場合、把持部が長くなるなどヘアアイロンの小型化が困難になる。また、回転軸体と切替スイッチとを共通部材にした場合、構造的に複雑となり構成部材の強度が低下する。従って、開く方向の力が外部からクリップなどに加えられると、過負荷によって破損しやすくなる。 However, when the changeover switch is provided on the grip portion side with respect to the rotating shaft, it becomes difficult to reduce the size of the hair iron because the grip portion becomes long. Further, when the rotary shaft body and the changeover switch are used as a common member, the structure becomes complicated and the strength of the constituent members decreases. Therefore, when a force in the opening direction is applied to the clip or the like from the outside, it is easily damaged by an overload.

本発明は、前記従来の課題に鑑みなされたもので、過負荷に対し強固な構造で小型化も可能な切替スイッチを備えるヘアアイロンの提供を目的とする。 The present invention has been made in view of the above-mentioned conventional problems, and an object of the present invention is to provide a hair iron provided with a changeover switch having a structure strong against overload and capable of miniaturization.

上記目的を達成するために、本発明の１つであるヘアアイロンは、長尺の基礎部材と、前記基礎部材との間で毛髪を挟み、前記基礎部材の延在方向と交差する回転軸周りの回転により前記基礎部材と離接する挟持部材と、前記挟持部材との間で毛髪を挟み、前記回転軸周りの回転により前記挟持部材の外周と離接するクリップ部材と、前記基礎部材に対し、前記挟持部材を離隔方向に回転するように付勢する挟持付勢部材と、前記基礎部材に対し、前記挟持付勢部材により付勢された状態の前記挟持部材と共に前記クリップ部材を接近方向に回転するように付勢するクリップ付勢部材と、前記クリップ部材に取り付けられ、前記挟持部材に対し前記クリップ部材を離隔方向に回転させる離隔部と、前記基礎部材に対し、前記挟持部材が離隔しないように前記挟持部材の回転を固定する固定状態と解除状態とを切り替える切替スイッチとを備える。 In order to achieve the above object, the curling iron, which is one of the present inventions, sandwiches hair between a long foundation member and the foundation member, and around a rotation axis intersecting the extending direction of the foundation member. The clip member that sandwiches the hair between the sandwiching member that is separated from the foundation member by the rotation of the rotation axis and the outer periphery of the sandwiching member that is separated from the outer periphery of the sandwiching member by the rotation around the rotation axis, and the above-mentioned with respect to the foundation member. The clip member is rotated in the approach direction together with the pinching urging member that urges the pinching member to rotate in the separation direction and the pinching member in a state of being urged by the pinching urging member with respect to the basic member. The clip urging member to be urged in such a manner, the separation portion attached to the clip member and rotating the clip member in the separation direction with respect to the holding member, and the holding member so as not to be separated from the foundation member. It is provided with a changeover switch for switching between a fixed state for fixing the rotation of the holding member and a release state.

これによれば、挟持部材とクリップ部材は同一回転軸周りを回転するためヘアアイロンの小型化が可能となる。また、切替スイッチは、挟持部材の回転を固定するためだけの部材であるため、設計的自由度が高く、構造的に強固な切替スイッチにすることが可能となる。 According to this, since the holding member and the clip member rotate around the same axis of rotation, the hair iron can be miniaturized. Further, since the changeover switch is a member only for fixing the rotation of the holding member, it has a high degree of freedom in design and can be a structurally strong changeover switch.

また、前記切替スイッチにより、前記挟持部材が前記基礎部材に接近状態で固定されている際に、前記挟持部材に前記基礎部材から離隔する方向に過負荷が加えられた場合、前記切替スイッチを解除の位置に移動させるカム機構を備えてもよい。 Further, when the holding member is fixed to the foundation member in an approaching state by the changeover switch, when an overload is applied to the holding member in a direction away from the foundation member, the changeover switch is released. It may be provided with a cam mechanism for moving to the position of.

切替スイッチは、設計的自由度が高いためカム機構を容易に設けることができ、過負荷が発生した場合、切替スイッチが移動することにより挟持部材を軸支する回転軸体を保護することが可能となる。 Since the changeover switch has a high degree of freedom in design, a cam mechanism can be easily provided, and when an overload occurs, the changeover switch can move to protect the rotating shaft body that supports the holding member. Will be.

また、前記切替スイッチは、前記基礎部材に対し、前記挟持付勢部材に抗して前記挟持部材が離隔しないように前記挟持部材を付勢する切替付勢部材を備えてもよい。 Further, the changeover switch may be provided with a changeover urging member for urging the holding member so that the holding member does not separate from the foundation member.

これによれば、切替スイッチを作用させている間は、クリップ部材が開状態であっても切替付勢部材が挟持部材を基礎部材に押しつける方向に付勢しているため、基礎部材と挟持部材との間のがたつきを抑制することができる。 According to this, while the changeover switch is operating, even if the clip member is in the open state, the changeover urging member urges the holding member in the direction of pressing the holding member against the foundation member, so that the foundation member and the holding member are urged. It is possible to suppress rattling between and.

また、前記切替スイッチは、前記挟持部材が前記基礎部材に接近状態で固定されている際に、前記挟持部材に前記基礎部材から離隔する方向に過負荷が加えられた場合、前記切替付勢部材の変形を防止する保護部を備えてもよい。 Further, the changeover switch is a changeover urging member when an overload is applied to the hold member in a direction away from the base member when the hold member is fixed in an approaching state to the foundation member. It may be provided with a protective portion for preventing deformation of the.

これによれば、挟持部材に過負荷が加えられた場合でも、切替付勢部材が過度に変形することがなく、切替付勢部材の機能を維持することができる。 According to this, even when an overload is applied to the holding member, the switching urging member is not excessively deformed, and the function of the switching urging member can be maintained.

本発明によれば、ストレートヘアとカールヘアの両方に対応したヘアアイロンであって、構造的に強固で、コンパクト化が可能なヘアアイロンを提供することができる。 According to the present invention, it is possible to provide a curling iron that is structurally strong and can be made compact, which is a curling iron that is compatible with both straight hair and curled hair.

閉状態のヘアアイロンの外観を基端側から示す斜視図である。It is a perspective view which shows the appearance of the closed hair iron from the base end side. 閉状態のヘアアイロンを簡略的に示す断面図である。It is sectional drawing which shows the hair iron in a closed state simply. 挟持部材、クリップ部材が開状態のヘアアイロンの外観を基端側から示す斜視図である。It is a perspective view which shows the appearance of the hair iron with the holding member and the clip member open from the base end side. 挟持部材、クリップ部材が開状態ヘアアイロンを簡略的に示す断面図である。It is sectional drawing which simply shows the hair iron in an open state by a holding member and a clip member. クリップ部材が開状態のヘアアイロンの外観を基端側から示す斜視図である。It is a perspective view which shows the appearance of the hair iron with the clip member open from the base end side. クリップ部材が開状態ヘアアイロンを簡略的に示す断面図である。It is sectional drawing which shows the hair iron in the open state simply in the clip member. ヘアアイロンの別例を簡略的に示す断面図である。It is sectional drawing which shows the other example of the hair iron simply.

次に、本発明に係るヘアアイロンの実施の形態について、図面を参照しつつ説明する。なお、以下で説明する実施の形態は、いずれも包括的または具体的な例を示すものである。以下の実施の形態で示される数値、形状、材料、構成要素、構成要素の配置位置及び接続形態、ステップ、ステップの順序などは、一例であり、本発明を限定する主旨ではない。また、以下の実施の形態における構成要素のうち、最上位概念を示す独立請求項に記載されていない構成要素については、任意の構成要素として説明される。 Next, an embodiment of the hair iron according to the present invention will be described with reference to the drawings. It should be noted that all of the embodiments described below show comprehensive or specific examples. The numerical values, shapes, materials, components, arrangement positions and connection forms of the components, steps, the order of steps, and the like shown in the following embodiments are examples, and are not intended to limit the present invention. Further, among the components in the following embodiments, the components not described in the independent claim indicating the highest level concept are described as arbitrary components.

また、図面は、本発明を示すために適宜強調や省略、比率の調整を行った模式的な図となっており、実際の形状や位置関係、比率とは異なる場合がある。 Further, the drawings are schematic views in which emphasis, omission, and ratio adjustment are appropriately performed to show the present invention, and may differ from the actual shape, positional relationship, and ratio.

図１は、閉状態のヘアアイロンの外観を基端側から示す斜視図である。図２は、閉状態のヘアアイロンを簡略的に示す断面図である。これらの図に示すように、ヘアアイロン１００は、毛髪を挟んだ状態で加熱するストレート機能と毛髪を巻き付けた状態で加熱するカール機能の２つの機能を備える。ヘアアイロン１００は、基礎部材１１０と、挟持部材１２０と、クリップ部材１３０と、挟持付勢部材１４０と、クリップ付勢部材１５０と、離隔部１６０と、切替スイッチ１７０とを備えている。本実施の形態の場合、ヘアアイロン１００は、把持部材１８０と、ブラシとして機能する基礎ブラシ１８１、挟持ブラシ１８２、およびクリップブラシ１８３を備えている。 FIG. 1 is a perspective view showing the appearance of a closed hair iron from the base end side. FIG. 2 is a cross-sectional view simply showing a hair iron in a closed state. As shown in these figures, the curling iron 100 has two functions, a straight function for heating with the hair sandwiched and a curling function for heating with the hair wrapped around the hair. The curling iron 100 includes a foundation member 110, a pinching member 120, a clip member 130, a pinching urging member 140, a clip urging member 150, a separation portion 160, and a changeover switch 170. In the case of the present embodiment, the hair iron 100 includes a gripping member 180, a basic brush 181 functioning as a brush, a holding brush 182, and a clip brush 183.

把持部材１８０に対し基礎部材１１０が取り付けられている側を先端側、基礎部材１１０に対し把持部材１８０が取り付けられている側を基端側と記載する。また、先端、および基端の位置関係は他の部材についても同じように記載する場合がある。 The side on which the foundation member 110 is attached to the grip member 180 is referred to as the tip end side, and the side on which the grip member 180 is attached to the foundation member 110 is referred to as the proximal end side. Further, the positional relationship between the tip end and the base end may be described in the same manner for other members.

把持部材１８０は、ヘアアイロン１００を操作する際に、操作者が把持する部分である。把持部材１８０の先端部には、基礎部材１１０の基端部が固定されている。図２において、把持部材１８０と基礎部材１１０とが一体的に記載されているが、把持部材１８０と基礎部材１１０は別体である。また把持部材１８０と基礎部材１１０とは、直接接続されてもよく、連結部材１１２などを介して接続されてもよい。把持部材１８０の内部には挟持部材１２０の基端部、およびクリップ部材１３０の基端部を軸支するための回転軸体１８４を備えている。 The grip member 180 is a portion to be gripped by the operator when operating the hair iron 100. A base end portion of the foundation member 110 is fixed to the tip end portion of the gripping member 180. In FIG. 2, the gripping member 180 and the foundation member 110 are integrally described, but the gripping member 180 and the foundation member 110 are separate bodies. Further, the grip member 180 and the foundation member 110 may be directly connected or may be connected via a connecting member 112 or the like. Inside the gripping member 180, a base end portion of the holding member 120 and a rotating shaft body 184 for axially supporting the base end portion of the clip member 130 are provided.

把持部材１８０の形状は、特に限定されるものではないが、操作者が把持しやすい形状が好ましい。本実施の形態の場合、把持部材１８０の外観は円柱状であり、外周面には樽のような緩やかな膨らみが存在している。また、把持部材１８０の先端部には、放射方向に突出した鍔部１８６が設けられている。把持部材１８０を把持した際に親指と人差し指とを鍔部１８６に当接させることにより把持した手の位置が安定し、ヘアアイロン１００全体を強く保持することができる。 The shape of the gripping member 180 is not particularly limited, but a shape that is easy for the operator to grip is preferable. In the case of the present embodiment, the appearance of the gripping member 180 is columnar, and a gentle bulge like a barrel is present on the outer peripheral surface. Further, a flange portion 186 protruding in the radial direction is provided at the tip end portion of the grip member 180. By bringing the thumb and index finger into contact with the collar portion 186 when the gripping member 180 is gripped, the position of the gripped hand is stabilized and the entire hair iron 100 can be strongly held.

把持部材１８０の材質は、特に限定されるものではないが、加熱される基礎部材１１０、および挟持部材１２０を保持する部材であるため、ポリブチレンテレフタレートなどの熱不良導体が好ましい。 The material of the gripping member 180 is not particularly limited, but a heat-defective conductor such as polybutylene terephthalate is preferable because it is a member that holds the foundation member 110 to be heated and the holding member 120.

回転軸体１８４は、基礎部材１１０の延在方向（図中Ｘ軸方向）に対し回転軸が直交する方向に配置され、基礎部材１１０と挟持部材１２０との当接面（図中ＸＹ平面に平行な面）に平行で、当接面よりも挟持部材１２０側に配置されるように把持部材１８０の内部に固定されている。本実施の形態の場合、回転軸体１８４は、丸棒状の部材であり構造的に高い強度を有している。回転軸体１８４は、箱形状の連結部材１１２の一方の壁部から対向する他方の壁部に渡って刺し通された状態で固定されている。なお、連結部材１１２は、把持部材１８０と基礎部材１１０とを固定的に接続する部材である。 The rotating shaft body 184 is arranged in a direction in which the rotation axis is orthogonal to the extending direction (X-axis direction in the drawing) of the foundation member 110, and the contact surface between the foundation member 110 and the holding member 120 (on the XY plane in the drawing). It is fixed inside the grip member 180 so as to be arranged on the holding member 120 side of the contact surface in parallel with the parallel surface). In the case of the present embodiment, the rotary shaft body 184 is a round bar-shaped member and has structurally high strength. The rotary shaft body 184 is fixed in a state of being pierced from one wall portion of the box-shaped connecting member 112 to the other wall portion facing the other. The connecting member 112 is a member that fixedly connects the gripping member 180 and the foundation member 110.

把持部材１８０の内部には、基礎部材１１０、および挟持部材１２０の少なくとも一方に備えられる発熱体（図示せず）を駆動し、また制御する電源回路など（図示せず）が備えられている。把持部材１８０の外周面には、発熱体を加熱するか否かを決定する電源スイッチ１８５が取り付けられている。本実施の形態の場合、電源スイッチ１８５は、把持部材１８０の延在方向（図中Ｘ軸方向）にスライド可能に取り付けられている。また、把持部材１８０の基端部には、電源コード（図示せず）に接続された回転コネクタ（図示せず）が取り付けられている。 Inside the grip member 180, a power supply circuit (not shown) that drives and controls a heating element (not shown) provided in at least one of the foundation member 110 and the sandwiching member 120 is provided. A power switch 185 for determining whether or not to heat the heating element is attached to the outer peripheral surface of the grip member 180. In the case of the present embodiment, the power switch 185 is slidably attached in the extending direction (X-axis direction in the drawing) of the gripping member 180. Further, a rotary connector (not shown) connected to a power cord (not shown) is attached to the base end portion of the grip member 180.

基礎部材１１０は、外観が長尺の棒状の部材であり、把持部材１８０の延在方向と同じ方向（図中Ｘ軸方向）に延在している。基礎部材１１０の形状は、外周に毛髪を巻き付け、挟持部材１２０との間で毛髪を挟むことができる形状であれば特に限定されるものではない。本実施の形態の場合、基礎部材１１０は、軸を含む面で円柱を分割した際の一方の形状、つまり半円柱形状である。基礎部材１１０は、湾曲面が外側に向き平面が挟持部材１２０に向くように樹脂製の連結部材１１２を介して把持部材１８０に固定的に取り付けられている。 The foundation member 110 is a rod-shaped member having a long appearance, and extends in the same direction as the extending direction of the gripping member 180 (X-axis direction in the drawing). The shape of the foundation member 110 is not particularly limited as long as the hair can be wrapped around the outer periphery and the hair can be sandwiched between the foundation member 110 and the holding member 120. In the case of the present embodiment, the foundation member 110 has one shape when the cylinder is divided by the surface including the shaft, that is, a semi-cylindrical shape. The foundation member 110 is fixedly attached to the gripping member 180 via a resin connecting member 112 so that the curved surface faces outward and the plane faces the sandwiching member 120.

本実施の形態の場合、基礎部材１１０の内部は空洞になっており、基礎部材１１０を加熱するためのヒータ（図示せず）が収容されている。なお、ヒータの種類も特に限定されるものではなく、ニクロム線ヒータ、ＰＴＣ（ＰｏｓｉｔｉｖｅＴｅｍｐｅｒａｔｕｒｅＣｏｅｆｆｉｃｉｅｎｔ）ヒータ等を例示することができる。 In the case of the present embodiment, the inside of the foundation member 110 is hollow, and a heater (not shown) for heating the foundation member 110 is accommodated. The type of heater is not particularly limited, and examples thereof include a nichrome wire heater, a PTC (Positive Temperature Coefficient) heater, and the like.

基礎部材１１０は、内部に備えるヒータの熱を挟んだ毛髪、または巻き付けた毛髪に加えることで毛髪をストレート状に、またはカール状に癖付ける部材である。基礎部材１１０の材質は、熱良導体であれば特に限定されるものではない。本実施の形態の場合はアルミニウムを主原料とした金属で基礎部材１１０が形成されている。 The foundation member 110 is a member that habituates the hair in a straight shape or a curl shape by applying the heat of the heater provided inside to the hair sandwiched or wound. The material of the foundation member 110 is not particularly limited as long as it is a thermally good conductor. In the case of this embodiment, the foundation member 110 is formed of a metal whose main raw material is aluminum.

なお、基礎部材１１０の先端部は開口しているため、基礎キャップ１１１により閉塞されている。 Since the tip of the foundation member 110 is open, it is closed by the foundation cap 111.

挟持部材１２０は、基礎部材１１０との間で毛髪を挟み、基礎部材１１０と共に外周面に毛髪を巻き付ける部材である。挟持部材１２０は、基礎部材１１０の延在方向と交差する方向に延在し把持部材１８０に取り付けられた回転軸体１８４に取り付けられ、回転軸周りの回転により基礎部材１１０と離接するように回転揺動する。挟持部材１２０の形状は、特に限定されるものではない。本実施の形態の場合、挟持部材１２０は、軸を含む面で円柱を分割した際の一方の形状、つまり半円柱形状であり、基礎部材１１０とほぼ同一の形状である。挟持部材１２０は、湾曲面が外側に向き平面が基礎部材１１０に向くように挟持取付部材１２２を介して把持部材１８０に固定的に取り付けられた回転軸体１８４に回転揺動自在に取り付けられている。 The sandwiching member 120 is a member that sandwiches the hair with the foundation member 110 and winds the hair around the outer peripheral surface together with the foundation member 110. The sandwiching member 120 is attached to a rotating shaft body 184 extending in a direction intersecting the extending direction of the foundation member 110 and attached to the gripping member 180, and rotates so as to be separated from the foundation member 110 by rotation around the rotation axis. Swing. The shape of the sandwiching member 120 is not particularly limited. In the case of the present embodiment, the sandwiching member 120 has one shape when the cylinder is divided by the surface including the shaft, that is, a semi-cylindrical shape, and has substantially the same shape as the foundation member 110. The sandwiching member 120 is rotatably and swingably attached to a rotary shaft body 184 fixedly attached to the gripping member 180 via the sandwiching mounting member 122 so that the curved surface faces outward and the plane faces the foundation member 110. There is.

本実施の形態の場合、挟持部材１２０の内部は空洞になっており、挟持部材１２０を加熱するためのヒータ（図示せず）が収容されている。挟持部材１２０の材質は、熱良導体であれば特に限定されるものではない。本実施の形態の場合は、基礎部材１１０と同様、アルミニウムを主原料とした金属で挟持部材１２０が形成されている。 In the case of the present embodiment, the inside of the sandwiching member 120 is hollow, and a heater (not shown) for heating the sandwiching member 120 is accommodated. The material of the sandwiching member 120 is not particularly limited as long as it is a thermally good conductor. In the case of the present embodiment, the sandwiching member 120 is formed of a metal made of aluminum as a main raw material, similarly to the foundation member 110.

なお、挟持部材１２０の先端部は開口しているため、挟持キャップ１２１により閉塞されている。 Since the tip of the holding member 120 is open, it is closed by the holding cap 121.

クリップ部材１３０は、基礎部材１１０、および挟持部材１２０の外周に毛髪を強く巻き付ける際に挟持部材１２０の外周との間で毛髪を挟み毛髪の長手方向の一部を保持する部材である。クリップ部材１３０は、基礎部材１１０の延在方向と交差する方向に配置された回転軸体１８４にクリップ取付部１３２を介して取り付けられ、回転軸周りの回転により挟持部材１２０の外周と離接するように回転揺動する。クリップ部材１３０の形状は、特に限定されるものではない。本実施の形態の場合、クリップ部材１３０は、挟持部材１２０の延在方向に延在する幅が狭く長尺の板状であり、挟持部材１２０の外周面に沿うように湾曲している。 The clip member 130 is a member that sandwiches the hair between the base member 110 and the outer circumference of the holding member 120 when the hair is strongly wound around the outer circumference of the holding member 120 and holds a part of the hair in the longitudinal direction. The clip member 130 is attached to the rotating shaft body 184 arranged in a direction intersecting the extending direction of the base member 110 via the clip mounting portion 132, and is separated from the outer periphery of the holding member 120 by rotation around the rotating shaft. Rotates and swings. The shape of the clip member 130 is not particularly limited. In the case of the present embodiment, the clip member 130 has a narrow and long plate shape extending in the extending direction of the holding member 120, and is curved along the outer peripheral surface of the holding member 120.

挟持付勢部材１４０は、基礎部材１１０に対し、回転軸体１８４の軸を回転軸として挟持部材１２０を離隔方向に回転するように付勢する部材である。挟持付勢部材１４０の種類は、特に限定されるものではなく、板バネや蔓巻バネなどを例示することができる。本実施の形態の場合、挟持付勢部材１４０としてはトーションバネが採用されている。挟持付勢部材１４０のつるまき部分の内方に回転軸体１８４が刺し通された状態で挟持付勢部材１４０が配置されている。挟持付勢部材１４０のつるまき部分から延びる一方の腕は、挟持部材１２０に取り付けられる挟持取付部材１２２に当接し、他方の腕は、基礎部材１１０に取り付けられる連結部材１１２に当接している。これにより挟持付勢部材１４０は、連結部材１１２、および挟持取付部材１２２を介して、基礎部材１１０と挟持部材１２０とが離れる方向に付勢している。 The pinching urging member 140 is a member that urges the foundation member 110 so that the pinching member 120 rotates in the separation direction with the axis of the rotating shaft body 184 as the rotating shaft. The type of the pinching urging member 140 is not particularly limited, and leaf springs, vine winding springs, and the like can be exemplified. In the case of this embodiment, a torsion spring is adopted as the pinching urging member 140. The pinch urging member 140 is arranged in a state where the rotating shaft body 184 is pierced inside the winding portion of the pinching urging member 140. One arm extending from the winding portion of the pinching urging member 140 abuts on the pinching mounting member 122 attached to the pinching member 120, and the other arm abuts on the connecting member 112 attached to the base member 110. As a result, the sandwiching urging member 140 is urged in the direction in which the foundation member 110 and the sandwiching member 120 are separated from each other via the connecting member 112 and the sandwiching mounting member 122.

クリップ付勢部材１５０は、基礎部材１１０に対し、挟持付勢部材１４０により付勢された状態の挟持部材１２０と共にクリップ部材１３０を接近方向に回転するように付勢する部材である。つまり、クリップ付勢部材１５０によりクリップ付勢部材１５０に発生するトルク（基礎部材１１０に近接する方向のトルク）は、挟持付勢部材１４０により挟持部材１２０に発生するトルク（基礎部材１１０から離隔する方向のトルク）よりも大きくなるように設定されている。これにより、外部からヘアアイロン１００に何ら力が加えられていない場合、基礎部材１１０に挟持部材１２０が当接し、挟持部材１２０の外周にクリップ部材１３０が当接した状態が維持される。 The clip urging member 150 is a member that urges the foundation member 110 so as to rotate the clip member 130 in the approaching direction together with the holding member 120 in a state of being urged by the holding urging member 140. That is, the torque generated in the clip urging member 150 by the clip urging member 150 (torque in the direction close to the foundation member 110) is separated from the torque generated in the sandwiching member 120 by the pinching urging member 140 (torque separated from the foundation member 110). It is set to be larger than the torque in the direction). As a result, when no force is applied to the hair iron 100 from the outside, the holding member 120 is in contact with the foundation member 110, and the clip member 130 is maintained in contact with the outer periphery of the holding member 120.

離隔部１６０は、クリップ部材１３０の基端部に取り付けられ、挟持部材１２０に対しクリップ部材１３０を離隔方向に回転させる力が付与される部材である。本実施の形態の場合、離隔部１６０は、把持部材１８０を把持した操作者の親指や人差し指などによりクリップ部材１３０が基礎部材１１０から離隔する様に操作されるレバー状の部材である。離隔部１６０は、クリップ部材１３０の基端部から回転軸体１８４を越えて突出する位置にまで延在している。基礎部材１１０に挟持部材１２０が当接し、挟持部材１２０にクリップ部材１３０が当接している状態において、離隔部は、把持部材１８０の基端部に向かうに従い把持部材１８０から徐々に遠ざかるように湾曲している。 The separation portion 160 is a member that is attached to the base end portion of the clip member 130 and is provided with a force for rotating the clip member 130 in the separation direction with respect to the holding member 120. In the case of the present embodiment, the separation portion 160 is a lever-shaped member operated so that the clip member 130 is separated from the foundation member 110 by the thumb or index finger of the operator who grips the grip member 180. The separation portion 160 extends from the base end portion of the clip member 130 to a position protruding beyond the rotation shaft body 184. In a state where the holding member 120 is in contact with the foundation member 110 and the clip member 130 is in contact with the holding member 120, the separation portion is curved so as to gradually move away from the grip member 180 toward the base end portion of the grip member 180. are doing.

離隔部１６０の材質は特に限定されるものではないが、操作者の指が触れる部分であるため、挟持部材１２０の熱が伝わりにくい熱不良導体を採用することが好ましい。例えば、把持部材１８０の材質と同様のポリブチレンテレフタレートなどを例示できる。 The material of the separation portion 160 is not particularly limited, but it is preferable to use a poorly heat conductor in which the heat of the sandwiching member 120 is not easily transferred because it is a portion touched by the operator's finger. For example, polybutylene terephthalate similar to the material of the gripping member 180 can be exemplified.

切替スイッチ１７０は、基礎部材１１０に対し、挟持部材１２０が離隔しないように挟持部材１２０の回転を挟持付勢部材１４０の付勢力に抗して固定する固定状態と、挟持付勢部材１４０の付勢力により挟持部材１２０が基礎部材１１０から離接可能な状態である解除状態とを切り替えることができる部材である。本実施の形態の場合、切替スイッチ１７０は、把持部材１８０の表面に露出し、操作者の指により操作される操作部１７１と、挟持部材１２０の回転を規制する規制部１７２とを備えている。切替スイッチ１７０は、基礎部材１１０の延在方向にスライド可能な状態で把持部材１８０に取り付けられている。切替スイッチ１７０の操作部１７１は、把持部材１８０の鍔部１８６の近傍に配置されている。また、切替スイッチ１７０の操作部１７１は、把持部材１８０に対し離隔部１６０の反対側に配置され、基礎部材１１０の延在方向において離隔部１６０の端部の近傍に配置されている。これにより把持部材１８０を持つ操作者が人差し指で離隔部１６０を操作している場合、親指で切替スイッチ１７０を容易に操作することができ、操作者が親指で離隔部１６０を操作している場合、人差し指で切替スイッチ１７０を容易に操作することができる。 The changeover switch 170 has a fixed state in which the rotation of the holding member 120 is fixed to the foundation member 110 against the urging force of the holding urging member 140 so that the holding member 120 does not separate, and the holding urging member 140 is attached. It is a member capable of switching between a release state in which the holding member 120 can be separated from the foundation member 110 by a force. In the case of the present embodiment, the changeover switch 170 includes an operation unit 171 that is exposed on the surface of the grip member 180 and is operated by an operator's finger, and a regulation unit 172 that regulates the rotation of the holding member 120. .. The changeover switch 170 is attached to the grip member 180 in a state where it can slide in the extending direction of the foundation member 110. The operation unit 171 of the changeover switch 170 is arranged in the vicinity of the flange portion 186 of the grip member 180. Further, the operation unit 171 of the changeover switch 170 is arranged on the opposite side of the separation portion 160 with respect to the grip member 180, and is arranged in the vicinity of the end portion of the separation portion 160 in the extending direction of the foundation member 110. As a result, when the operator holding the grip member 180 is operating the separation portion 160 with the index finger, the changeover switch 170 can be easily operated with the thumb, and the operator is operating the separation portion 160 with the thumb. , The changeover switch 170 can be easily operated with the index finger.

切替スイッチ１７０の規制部１７２は、挟持部材１２０の回転を規制する。本実施の形態の場合、挟持部材１２０は、回転軸体１８４に軸支された挟持取付部材１２２に取り付けられており、規制部１７２は、挟持取付部材１２２と当接することにより挟持部材１２０の回転を規制している。挟持取付部材１２２は、回転軸体１８４よりも先端側に挟持部材１２０が取り付けられ、回転軸体１８４よりも基端側、かつ回転軸体１８４よりも基礎部材１１０側に突出する当接部１２３を備えている。一方、切替スイッチ１７０の規制部１７２は、回転軸体１８４の回転軸、および基礎部材１１０の延在方向に交差する方向（図中Ｚ軸方向）において把持部材１８０に固定されている。従って、挟持部材１２０が基礎部材１１０に当接している状態において、挟持取付部材１２２の当接部１２３と把持部材１８０との間に規制部１７２をはめ込むことにより、規制部１７２は挟持取付部材１２２を介して挟持部材１２０の離隔方向の回転を規制する。また、切替スイッチ１７０を基端側にスライドさせると、当接部１２３と規制部１７２との当接状態は解除され、当接部１２３、および当接部１２３に連結される挟持部材１２０は、回転軸体１８４周りを自由に回転可能となる。 The regulating unit 172 of the changeover switch 170 regulates the rotation of the sandwiching member 120. In the case of the present embodiment, the pinching member 120 is attached to the pinching mounting member 122 pivotally supported by the rotating shaft body 184, and the restricting portion 172 rotates the pinching member 120 by abutting against the pinching mounting member 122. Is regulated. In the pinching mounting member 122, the pinching member 120 is mounted on the tip side of the rotating shaft body 184, and the contact portion 123 projecting from the rotary shaft body 184 to the proximal end side and the rotating shaft body 184 to the base member 110 side. It is equipped with. On the other hand, the regulation portion 172 of the changeover switch 170 is fixed to the grip member 180 in a direction intersecting the rotation axis of the rotation axis 184 and the extending direction of the foundation member 110 (Z-axis direction in the drawing). Therefore, in a state where the pinching member 120 is in contact with the foundation member 110, the restricting portion 172 is fitted between the abutting portion 123 of the pinching mounting member 122 and the gripping member 180, so that the regulating portion 172 becomes the pinching mounting member 122. The rotation of the sandwiching member 120 in the separation direction is restricted via the above. Further, when the changeover switch 170 is slid toward the base end side, the contact state between the contact portion 123 and the regulation portion 172 is released, and the contact portion 123 and the holding member 120 connected to the contact portion 123 are released. It becomes possible to freely rotate around the rotating shaft body 184.

挟持取付部材１２２の当接部１２３と当接する規制部１７２の面は、切替スイッチ１７０のスライド方向（図中Ｘ軸方向）に交差し、先端側から基端側に向けて徐々に規制部１７２の厚さが厚くなるテーパ面１７３となっている。この当接部１２３とテーパ面１７３との関係は、切替スイッチ１７０により、挟持部材１２０が基礎部材１１０に接近状態で固定されている際に、挟持部材１２０に基礎部材１１０から離隔する方向に回転するような過負荷が加えられた場合、切替スイッチ１７０を解除の位置に移動させるカム機構となっている。本実施の形態の場合、切替スイッチ１７０は、挟持付勢部材１４０の力では基端側に移動せず、挟持付勢部材１４０の力に加えて、挟持取付部材１２２、回転軸体１８４などに変形や破損が発生するような過度な力がヘアアイロン１００の外部から挟持部材１２０に加えられた場合に切替スイッチ１７０が基端側にスライド移動し、挟持部材１２０の規制状態を解除する。 The surface of the restricting portion 172 that abuts on the abutting portion 123 of the sandwich mounting member 122 intersects the slide direction (X-axis direction in the figure) of the changeover switch 170, and gradually regulates the restricting portion 172 from the tip end side to the base end side. It has a tapered surface 173 that increases the thickness of the surface. The relationship between the contact portion 123 and the tapered surface 173 is such that when the sandwiching member 120 is fixed to the foundation member 110 in an approaching state by the changeover switch 170, the sandwiching member 120 rotates in a direction away from the foundation member 110. It is a cam mechanism that moves the changeover switch 170 to the release position when an overload is applied. In the case of the present embodiment, the changeover switch 170 does not move to the base end side by the force of the pinch urging member 140, and in addition to the force of the pinch urging member 140, the changeover switch 170 is attached to the pinch mounting member 122, the rotary shaft body 184, and the like. When an excessive force that causes deformation or breakage is applied to the holding member 120 from the outside of the hair iron 100, the changeover switch 170 slides to the proximal end side to release the restricted state of the holding member 120.

基礎ブラシ１８１と、挟持ブラシ１８２と、クリップブラシ１８３は、基礎部材１１０、挟持部材１２０、クリップ部材１３０に放射方向に突出状態でそれぞれ取り付けられるブラシである。この基礎ブラシ１８１と、挟持ブラシ１８２と、クリップブラシ１８３は、基礎部材１１０、挟持部材１２０、およびクリップ部材１３０の外周面に、毛髪を巻き付けて、ブラシと毛髪との間である程度の摩擦力を発生させることにより、毛髪を整髪しながら毛髪をカールさせることができるようになっている。 The foundation brush 181 and the sandwiching brush 182 and the clip brush 183 are brushes that are attached to the foundation member 110, the sandwiching member 120, and the clip member 130 in a radial direction, respectively. The basic brush 181 and the holding brush 182 and the clip brush 183 wind the hair around the outer peripheral surfaces of the basic member 110, the holding member 120, and the clip member 130 to apply a certain amount of frictional force between the brush and the hair. By generating it, it is possible to curl the hair while shaping the hair.

ブラシは、熱不良導体かつ耐熱性を有する材料（例えば、ナイロン樹脂等）で形成されている。また、ブラシは、指で押した際や肌で触れた際に容易に変形しつつ、指や肌が基礎部材１１０、挟持部材１２０の外面に触れないようにするために、ある程度の太さと長さと強度を有している。また、指や肌が触れた際に痛みを感じにくいように先端がＲ状となっている。 The brush is made of a heat-resistant conductor and a heat-resistant material (for example, nylon resin or the like). In addition, the brush has a certain thickness and length so that the finger and the skin do not touch the outer surface of the foundation member 110 and the holding member 120 while being easily deformed when pressed with a finger or touched with the skin. And has strength. In addition, the tip is R-shaped so that pain is less likely to be felt when the finger or skin touches it.

次に、ヘアアイロン１００の動作について説明する。離隔部１６０に力が加えられていない状態においては、図１、図２に示すように、ヘアアイロン１００の挟持部材１２０、およびクリップ部材１３０は、閉じた状態となる。ヘアアイロン１００が閉じた状態は、クリップ付勢部材１５０の付勢力により実現されている。またこの閉じた状態は、切替スイッチ１７０により挟持部材１２０の回転が規制されているＯＮ状態、規制が解除されたＯＦＦ状態のいずれの状態でも実現される。 Next, the operation of the hair iron 100 will be described. When no force is applied to the separation portion 160, the holding member 120 and the clip member 130 of the hair iron 100 are in a closed state as shown in FIGS. 1 and 2. The closed state of the curling iron 100 is realized by the urging force of the clip urging member 150. Further, this closed state is realized in either an ON state in which the rotation of the sandwiching member 120 is restricted by the changeover switch 170, or an OFF state in which the restriction is released.

以上の状態のヘアアイロン１００は、基礎部材１１０、挟持部材１２０、およびクリップ部材１３０の外周に毛髪を巻き付けて加熱し、毛髪にカール状の癖を付けることができる。 In the hair iron 100 in the above state, the hair can be wrapped around the outer periphery of the foundation member 110, the holding member 120, and the clip member 130 and heated to give the hair a curl-like habit.

切替スイッチ１７０をＯＦＦ状態にし、クリップ部材１３０を離隔する方向に離隔部１６０に力を加えた状態においては、図３、図４に示すように、ヘアアイロン１００の挟持部材１２０、およびクリップ部材１３０は、開いた状態となる。具体的には、クリップ付勢部材１５０の力に抗して離隔部１６０に操作者が力を加えると、クリップ部材１３０が離隔方向に回転する。切替スイッチ１７０による規制が解除されている挟持部材１２０は、挟持付勢部材１４０の力によって、クリップ部材１３０の回転に伴って回転し、挟持部材１２０、およびクリップ部材１３０が開いた状態が実現される。 When the changeover switch 170 is turned off and a force is applied to the separation portion 160 in the direction of separating the clip member 130, the holding member 120 of the hair iron 100 and the clip member 130 are shown in FIGS. 3 and 4. Will be in the open state. Specifically, when the operator applies a force to the separation portion 160 against the force of the clip urging member 150, the clip member 130 rotates in the separation direction. The holding member 120 whose restriction by the changeover switch 170 is released is rotated by the force of the holding urging member 140 along with the rotation of the clip member 130, and the holding member 120 and the clip member 130 are in an open state. To.

以上の状態のヘアアイロン１００の基礎部材１１０、挟持部材１２０の間に毛髪を挿入し、離隔部１６０に加えた力を緩めることで、基礎部材１１０と挟持部材１２０とで毛髪を挟持して加熱することができる。この挟持状態を維持したままヘアアイロン１００を毛髪に対して滑らせることで毛髪をストレートにすることができる。 By inserting the hair between the foundation member 110 and the sandwiching member 120 of the hair iron 100 in the above state and relaxing the force applied to the separation portion 160, the hair is sandwiched between the foundation member 110 and the sandwiching member 120 and heated. can do. The hair can be straightened by sliding the curling iron 100 against the hair while maintaining this pinched state.

切替スイッチ１７０をＯＮ状態にし、クリップ部材１３０を離隔する方向に離隔部１６０に力を加えた状態においては、図５、図６に示すように、クリップ部材１３０のみが開いた状態となる。具体的には、クリップ付勢部材１５０の力に抗して離隔部１６０に操作者が力を加えると、クリップ部材１３０が離隔方向に回転する。一方、切替スイッチ１７０により回転が規制されている挟持部材１２０は、基礎部材１１０に当接した状態で維持され、クリップ部材１３０のみが開いた状態となる。 When the changeover switch 170 is turned on and a force is applied to the separation portion 160 in the direction of separating the clip member 130, only the clip member 130 is in an open state as shown in FIGS. 5 and 6. Specifically, when the operator applies a force to the separation portion 160 against the force of the clip urging member 150, the clip member 130 rotates in the separation direction. On the other hand, the holding member 120 whose rotation is restricted by the changeover switch 170 is maintained in a state of being in contact with the base member 110, and only the clip member 130 is in an open state.

以上の状態のヘアアイロン１００の挟持部材１２０とクリップ部材１３０との間に毛髪を挿入し、離隔部１６０に加えた力を緩めることで、挟持部材１２０とクリップ部材１３０とで毛髪を挟持する。そしてこの状態で毛髪を基礎部材１１０、挟持部材１２０、およびクリップ部材１３０の外周に巻き付けることで、毛髪を強く巻き付けた状態で加熱することができる。以上により毛髪を強いカール状の癖を付けることができる。 By inserting the hair between the holding member 120 and the clip member 130 of the hair iron 100 in the above state and relaxing the force applied to the separation portion 160, the hair is held between the holding member 120 and the clip member 130. Then, by winding the hair around the outer periphery of the foundation member 110, the sandwiching member 120, and the clip member 130 in this state, the hair can be heated in a strongly wound state. As a result, the hair can be given a strong curl-like habit.

上記実施の形態に係るヘアアイロン１００によれば、単純な構造の切替スイッチ１７０により挟持部材１２０の回転を規制し、また解除することができるため、ヘアアイロン１００の外部から挟持部材１２０に力が加えられ、ＯＮ状態の切替スイッチ１７０に過負荷が発生しても、切替スイッチ１７０が変形や破損することがない。また、挟持部材１２０を軸支する回転軸体１８４は、単純な棒状であり、高い剛性を備えているため、切替スイッチ１７０に過負荷が発生する状況でも変形や破損することがない。以上により耐久性の高いヘアアイロン１００を提供することができる。 According to the hair iron 100 according to the above embodiment, the rotation of the holding member 120 can be restricted and released by the changeover switch 170 having a simple structure, so that a force is applied to the holding member 120 from the outside of the hair iron 100. In addition, even if an overload occurs on the changeover switch 170 in the ON state, the changeover switch 170 will not be deformed or damaged. Further, since the rotary shaft body 184 that pivotally supports the sandwiching member 120 has a simple rod shape and has high rigidity, it will not be deformed or damaged even in a situation where the changeover switch 170 is overloaded. From the above, it is possible to provide a highly durable hair iron 100.

また、ＯＮ状態の切替スイッチ１７０により挟持部材１２０は基礎部材１１０に押しつけられた状態で維持され、クリップ部材１３０によりクリップ部材１３０を介して押しつけられるため、挟持部材１２０が基礎部材１１０に対してがたつくことを抑制できる。 Further, since the sandwiching member 120 is maintained in a state of being pressed against the foundation member 110 by the changeover switch 170 in the ON state and is pressed by the clip member 130 via the clip member 130, the sandwiching member 120 rattles against the foundation member 110. It can be suppressed.

また、把持部材１８０を把持した操作者の単純かつ直感的な操作により切替スイッチ１７０をＯＮ状態とＯＦＦ状態に切り替えることができるため、操作者は手元を見ることなく、ヘアアイロン１００の動作状態を変化させることができる。 Further, since the changeover switch 170 can be switched between the ON state and the OFF state by a simple and intuitive operation of the operator who grips the grip member 180, the operator can change the operating state of the hair iron 100 without looking at his / her hand. Can be changed.

なお、本発明は、上記実施の形態に限定されるものではない。例えば、本明細書において記載した構成要素を任意に組み合わせて、また、構成要素のいくつかを除外して実現される別の実施の形態を本発明の実施の形態としてもよい。また、上記実施の形態に対して本発明の主旨、すなわち、請求の範囲に記載される文言が示す意味を逸脱しない範囲で当業者が思いつく各種変形を施して得られる変形例も本発明に含まれる。 The present invention is not limited to the above embodiment. For example, another embodiment realized by arbitrarily combining the components described in the present specification and excluding some of the components may be an embodiment of the present invention. The present invention also includes modifications obtained by making various modifications that can be conceived by those skilled in the art within the scope of the gist of the present invention, that is, the meaning indicated by the wording described in the claims, with respect to the above-described embodiment. Will be.

例えば、図７に示すように、切替スイッチ１７０は、基礎部材１１０に対し、挟持付勢部材１４０に抗して挟持付勢部材１４０が離隔しないように挟持付勢部材１４０を付勢する切替付勢部材１７４を備えてもよい。これによれば、弾性を備えた切替付勢部材１７４により挟持部材１２０の回転を規制するため、切替スイッチ１７０がＯＮ状態の場合、切替付勢部材１７４によって挟持部材１２０を基礎部材１１０に押しつけることができ、がたつきの発生を抑制することができる。また、挟持部材１２０の回転を剛性の高い規制部１７２で規制するのではないため、挟持部材１２０を離隔せせる方向に外部から力が加えられた場合でも、切替スイッチ１７０に加えられる過負荷を切替付勢部材１７４により柔軟に受けることができる。 For example, as shown in FIG. 7, the changeover switch 170 has a changeover switch that urges the foundation member 110 to urge the pinch urging member 140 so that the pinch urging member 140 does not separate from the pinch urging member 140. A force member 174 may be provided. According to this, in order to restrict the rotation of the holding member 120 by the switching urging member 174 having elasticity, when the changeover switch 170 is in the ON state, the holding member 120 is pressed against the base member 110 by the switching urging member 174. It is possible to suppress the occurrence of rattling. Further, since the rotation of the sandwiching member 120 is not restricted by the highly rigid regulating portion 172, the overload applied to the changeover switch 170 is switched even when an external force is applied in the direction of separating the sandwiching member 120. It can be flexibly received by the urging member 174.

さらに、切替スイッチ１７０は、切替付勢部材１７４の過度の変形を防止する保護部１７５を備えてもよい。例えば、保護部１７５は、切替付勢部材１７４を挟むように配置された２枚のリブ状の部材であり、切替付勢部材１７４を回転により変形させている挟持取付部材１２２の当接部１２３を所定の位置で受け止める。また、保護部１７５には、テーパ面１７３を設けてもよく、これによってカム機構を実現してもよい。 Further, the changeover switch 170 may be provided with a protective portion 175 that prevents excessive deformation of the changeover urging member 174. For example, the protection portion 175 is two rib-shaped members arranged so as to sandwich the switching urging member 174, and the contact portion 123 of the sandwiching mounting member 122 in which the switching urging member 174 is deformed by rotation. At the specified position. Further, the protective portion 175 may be provided with a tapered surface 173, whereby a cam mechanism may be realized.

また、把持部材１８０の外形は、円柱形状に類似する形状に限定されるものではなく、使用者が握ることができる形状であれば、いかなる形状であってもよい。 Further, the outer shape of the gripping member 180 is not limited to a shape similar to a cylindrical shape, and may be any shape as long as it can be gripped by the user.

また、クリップ部１３０、離隔部１６０をクリップ部材１３０の一部として説明したが、クリップ部１３０、離隔部１６０、その他各部を別体とし、クリップ部材１３０に組み付けてもかまわない。 Further, although the clip portion 130 and the separation portion 160 have been described as a part of the clip member 130, the clip portion 130, the separation portion 160, and other parts may be separated and assembled to the clip member 130.

本発明にかかるヘアアイロンは、個人的使用や理容院、美容院において業務的に使用される。また人の毛髪ばかりでなく、犬や猫などのペット用のヘアアイロンの用途等にも利用される。 The hair iron according to the present invention is used for personal use, for business use in a barber shop, and a beauty salon. It is also used not only for human hair but also for hair irons for pets such as dogs and cats.

１００ヘアアイロン
１１０基礎部材
１１１基礎キャップ
１１２連結部材
１２０挟持部材
１２１挟持キャップ
１２２挟持取付部材
１２３当接部
１３０クリップ部材
１３２クリップ取付部
１４０挟持付勢部材
１５０クリップ付勢部材
１６０離隔部
１７０切替スイッチ
１７１操作部
１７２規制部
１７３テーパ面
１７４切替付勢部材
１７５保護部
１８０把持部材
１８１基礎ブラシ
１８２挟持ブラシ
１８３クリップブラシ
１８４回転軸体
１８５電源スイッチ
１８６鍔部 100 Curling iron 110 Foundation member 111 Foundation cap 112 Connecting member 120 Clipping member 121 Clipping cap 122 Clipping mounting member 123 Abutment part 130 Clip member 132 Clip mounting part 140 Clipping urging member 150 Clip urging member 160 Separation part 170 Changeover switch 171 Operation unit 172 Restriction unit 173 Tapered surface 174 Switching urging member 175 Protective unit 180 Grip member 181 Basic brush 182 Clipping brush 183 Clip brush 184 Rotating shaft body 185 Power switch 186 Flip part

Claims

長尺の基礎部材と、
前記基礎部材との間で毛髪を挟み、前記基礎部材の延在方向と交差する回転軸周りの回転により前記基礎部材と離接する挟持部材と、
前記挟持部材との間で毛髪を挟み、前記回転軸周りの回転により前記挟持部材の外周と離接するクリップ部材と、
前記基礎部材に対し、前記挟持部材を離隔方向に回転するように付勢する挟持付勢部材と、
前記基礎部材に対し、前記挟持付勢部材により付勢された状態の前記挟持部材と共に前記クリップ部材を接近方向に回転するように付勢するクリップ付勢部材と、
前記クリップ部材に取り付けられ、前記挟持部材に対し前記クリップ部材を離隔方向に回転させる離隔部と、
前記基礎部材に対し、前記挟持部材が離隔しないように前記挟持部材の回転を固定する固定状態と解除状態とを切り替える切替スイッチと、を備え、
前記切替スイッチは、
前記基礎部材に対し、前記挟持付勢部材に抗して前記挟持部材が離隔しないように前記挟持部材を付勢する切替付勢部材を備える
ヘアアイロン。 With a long foundation member,
A holding member that sandwiches hair between the foundation member and is separated from the foundation member by rotation around a rotation axis that intersects the extending direction of the foundation member.
A clip member that sandwiches hair between the holding member and is separated from the outer periphery of the holding member by rotation around the axis of rotation.
A sandwiching and urging member that urges the foundation member to rotate the sandwiching member in the separation direction.
A clip urging member that urges the foundation member to rotate the clip member in an approaching direction together with the holding member in a state of being urged by the pinching urging member.
A separation portion attached to the clip member and rotating the clip member in the separation direction with respect to the holding member.
The foundation member is provided with a changeover switch for switching between a fixed state and a release state in which the rotation of the holding member is fixed so that the holding member is not separated .
The changeover switch is
The foundation member is provided with a switching urging member that urges the holding member so that the holding member does not separate from the holding urging member.
hair iron.

前記切替スイッチは、前記挟持部材が前記基礎部材に接近状態で固定されている際に、前記挟持部材に前記基礎部材から離隔する方向に過負荷が加えられた場合、前記切替付勢部材の変形を防止する保護部を備える
請求項１に記載のヘアアイロン。 The changeover switch deforms the changeover urging member when an overload is applied to the sandwiched member in a direction away from the foundation member when the holding member is fixed in an approaching state to the foundation member. The hair iron according to claim 1 , further comprising a protective portion for preventing the hair iron.