JP7449698B2 - cervical beauty device - Google Patents
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- JP7449698B2 JP7449698B2 JP2020002071A JP2020002071A JP7449698B2 JP 7449698 B2 JP7449698 B2 JP 7449698B2 JP 2020002071 A JP2020002071 A JP 2020002071A JP 2020002071 A JP2020002071 A JP 2020002071A JP 7449698 B2 JP7449698 B2 JP 7449698B2
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/328—Applying electric currents by contact electrodes alternating or intermittent currents for improving the appearance of the skin, e.g. facial toning or wrinkle treatment
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
Description
本発明は、使用者の頸部に装着する頸部美容器に関し、特に頸部に適した美容効果を奏するための技術に係る。 TECHNICAL FIELD The present invention relates to a neck beauty device that is worn on the neck of a user, and particularly to a technique for producing beauty effects suitable for the neck.
使用者が頸部に装着して電気刺激を与える美容器が従来から提供されている。
例えば特許文献１は、生体の頸部に対して電気刺激を与えるための頸部電気刺激装置であって、装置を装着した際の使用者の負担が少なく、かつ、使用者の体動等に起因する電極の位置ずれや脱落を防止する技術が開示されている。
BACKGROUND ART Beauty devices that are worn on the neck by a user and provide electrical stimulation have been provided.
For example,
特許文献２には、頸部の板状筋に導子を適切に密着させて低周波治療を行うことができる低周波治療器が開示されている。 Patent Document 2 discloses a low-frequency treatment device that can perform low-frequency treatment by appropriately bringing a conductor into close contact with the platy muscle of the neck.
特許文献３には、首形状に沿うために弾性を有した支持枠上に、低周波電流を流して患部を治療する導子部と、支持枠を首形状に保持させる首押さえ部を設け、導子部を多様な首形状に対して接触させて保持することができるように首押さえ部が伸縮自在な首用低周波治療器が開示されている。 Patent Document 3 discloses that a support frame having elasticity to follow the shape of the neck is provided with a conductor part for applying a low-frequency current to treat the affected area, and a neck holding part for holding the support frame in the shape of the neck. A low-frequency treatment device for the neck is disclosed in which a neck holding part is extendable and retractable so that the guide part can be held in contact with various neck shapes.
特許文献４には、首に取り付けられる装着部と、同装着部に設けられて生体にパルス電流を流す電極部と、同電極部にパルス電流を供給する本体部とを備える首用電気治療器において、装着部が首への装着状態を安定させるための保持部が端部に設ける構成が開示されている。 Patent Document 4 discloses an electrotherapy device for the neck that includes an attachment part that is attached to the neck, an electrode part that is provided on the attachment part and that supplies a pulsed current to the living body, and a main body that supplies the pulsed current to the electrode part. discloses a configuration in which a holding part is provided at the end of the mounting part to stabilize the state in which the mounting part is worn on the neck.
特許文献５には、扁平な帯状のバンド体にペルティエ素子を埋設し、短い周期で繰り返し皮膚の温熱、冷却を行ない、皮膚の活性化を促すことができる美容バンドが開示されている。 Patent Document 5 discloses a beauty band in which a Peltier element is embedded in a flat band-shaped band body, which heats and cools the skin repeatedly in short cycles and can promote activation of the skin.
上記従来技術では、電気刺激用のパルスを頸部に印加することや、電極の位置ずれを防ぐことなどが記載されているが、頸部に電気刺激を与えたり、その他の美容効果を与えるための十分な技術が開示されているとは言い難い。 The above-mentioned conventional technology describes applying pulses for electrical stimulation to the neck and preventing displacement of electrodes. It is difficult to say that sufficient technology has been disclosed.
本発明は上記従来技術の有する問題点に鑑みて創出されたものであり、頸部に電気刺激やイオン導入などの美容効果を奏する頸部美容器であって、血管が集中し、刺激にも敏感な頸部において、快適で効果的な美容作用を及ぼすと共に、取り扱いも容易な頸部美容器を提供することを目的とする。 The present invention was created in view of the problems of the prior art described above, and is a neck beauty device that provides beauty effects such as electrical stimulation and iontophoresis to the neck. To provide a neck beauty device that exerts a comfortable and effective beauty effect on the sensitive neck and is easy to handle.
上記課題を解決するため、本発明は次のような頸部美容器を提供する。
本発明の第１の実施態様によれば、使用者の頸部に装着して使用される頸部美容器であって、背面側の一部を開放した略環状の美容器本体と、美容器本体に付設され頸部前面に当接する左右の前側電極部と、美容器本体に付設され頸部側面又は背面に当接する左右の後側電極部とを備え、少なくとも前側電極部と、後側電極部とによって頸部に保持されることを特徴とする頸部美容器を提供する。
In order to solve the above problems, the present invention provides the following neck beauty device.
According to a first embodiment of the present invention, the neck beauty device is used by being attached to the neck of a user, and includes a substantially annular beauty device main body with a part of the back side open, and a beauty device. It includes left and right front electrode parts that are attached to the main body and come into contact with the front surface of the neck, and left and right rear electrode parts that are attached to the beauty device main body and come into contact with the side or back side of the neck, and at least the front electrode part and the back electrode. To provide a neck beauty device characterized in that it is held on the neck by a cervix.
本発明の第２の実施態様によれば、上記の後側電極部は、左右のそれぞれに２つ以上の電極を有し、左の電極同士及び右の電極同士で通電するように構成してもよい。 According to the second embodiment of the present invention, the rear electrode section has two or more electrodes on each of the left and right sides, and is configured to conduct electricity between the left electrodes and between the right electrodes. Good too.
本発明の第３の実施態様によれば、上記の前側電極部には相対的に微弱な微弱電流を通電すると共に、上記の後側電極部には相対的に強く身体に対して電気刺激を付与する電流を通電してもよい。 According to the third embodiment of the present invention, a relatively weak current is applied to the front electrode portion, and a relatively strong electric stimulation is applied to the body through the rear electrode portion. The applied current may be applied.
本発明の第４の実施態様によれば、上記の後側電極部が、美容器本体に対して、弾性を有する中空円錐台状の支持部を介して支持する構成でもよい。 According to the fourth embodiment of the present invention, the rear electrode section may be configured to support the beauty device main body via an elastic hollow truncated conical support section.
本発明の第５の実施態様によれば、上記の支持部の中空円錐台状の側面に剛性を高める補強要素を有する構成でもよい。 According to a fifth embodiment of the present invention, the hollow truncated conical side surface of the support may have a reinforcing element for increasing rigidity.
本発明の第６の実施態様によれば、上記の支持部の美容器本体側の起立面が頸部の対向位置に対して略平行に配置される構成でもよい。 According to the sixth embodiment of the present invention, the upright surface of the support section on the beauty device main body side may be arranged substantially parallel to the position facing the neck.
本発明の第７の実施態様によれば、美容器本体は、少なくとも頸部の径方向に可撓性を有すると共に、自由状態における前側電極部の左右の最遠部の間隔が、後側電極部の前端における左右の間隔よりも大きく構成することができる。 According to the seventh embodiment of the present invention, the beauty device main body has flexibility at least in the radial direction of the neck, and the distance between the farthest left and right parts of the front electrode part in the free state is equal to that of the rear electrode part. The space can be configured to be larger than the left and right spacing at the front end of the section.
本発明の第８の実施態様によれば、美容器本体の前下端部が、使用者の胸鎖関節間に衝合する下向きの凸形状を成す構成でもよい。 According to the eighth embodiment of the present invention, the front lower end of the beauty device main body may have a downwardly convex shape that abuts between the sternoclavicular joints of the user.
本発明の第９の実施態様によれば、上記の前側電極部が左右対称な略平板状であって、頸部前面と当接する表面の角をＲ面取り加工し、内側上の角と、外側下の角とのＲ径をその他の角よりも大きくした電極を備えることができる。 According to the ninth embodiment of the present invention, the front electrode part has a bilaterally symmetrical substantially flat plate shape, and the corners of the surface that abuts the front surface of the neck are R-chamfered, and the upper inner corner and the outer corner are rounded. It is possible to provide an electrode in which the R diameter of the lower corner is larger than that of the other corners.
本発明の第１０の実施態様によれば、美容器本体の前面側が、略均一な高さを維持しながら、下向きに凸形状となるように屈曲して形成される構成でもよい。 According to the tenth embodiment of the present invention, the front side of the beauty device main body may be bent downward to have a convex shape while maintaining a substantially uniform height.
本発明の第１１の実施態様によれば、美容器本体が電流を通電するための電源供給と制御を行う制御電源部を内装し、美容器本体だけで動作可能に構成することができる。 According to the eleventh embodiment of the present invention, the beauty device main body can be configured to be operable by only the beauty device main body by incorporating a control power supply section for supplying and controlling power for supplying current.
本発明は上記構成により次のような効果を奏する。
すなわち、背面側の一部を開放した略環状の形状により、使用者が本美容器を顔面側から装着することができるので、装着しやすく、身体にぶつけたり電極が頸部を擦れて不快感を生じることが少なくなる。
また、横臥したり、背中をもたれた状態でも頸部美容器が干渉しにくく、使用者が楽な姿勢をとることができる。
The present invention has the following effects with the above configuration.
In other words, the approximately annular shape with a part of the back side open allows the user to wear this beauty device from the face side, making it easy to wear and preventing discomfort from bumping against the body or the electrodes rubbing against the neck. It is less likely to occur.
Furthermore, even when the user is lying down or leaning on his or her back, the neck beauty device is less likely to interfere with the user, allowing the user to take a comfortable posture.
さらに、前側電極部と後側電極部とを備えて、前後のそれぞれに適した美容作用を及ぼすことができると共に、それらの電極によって頸部美容器を保持することができる。 Furthermore, by providing a front electrode part and a rear electrode part, it is possible to exert a cosmetic effect suitable for each of the front and rear parts, and the neck beauty device can be held by these electrodes.
第２の実施態様によれば、後側電極部において左の電極同士、右の電極同士に通電することで、頸部の中心に電気刺激を与えないようにする。刺激電流が頸部の中心を通る通電方法をとると、首が締まるように感じるなどの不快な刺激に感じられることが多いことから、これを防ぐことができる。 According to the second embodiment, electric stimulation is not applied to the center of the neck by energizing the left electrodes and the right electrodes in the rear electrode section. If a stimulation current is passed through the center of the neck, this can be avoided since unpleasant stimulation, such as a sensation of tightness in the neck, is often felt.
第３の実施態様によれば、前側電極部には相対的に微弱な微弱電流を通電することでイオン導入による美容成分の浸透などのスキンケアを行うことができる。その一方、後側電極部には相対的に強く身体に対して電気刺激を付与することで首の筋肉を鍛えたり、マッサージ効果を付与することができる。 According to the third embodiment, skin care such as penetration of beauty ingredients by iontophoresis can be performed by passing a relatively weak current through the front electrode section. On the other hand, by applying relatively strong electrical stimulation to the body at the rear electrode section, it is possible to train neck muscles or provide a massage effect.
第４の実施態様によれば、後側電極部が、弾性を有する中空円錐台状の支持部を介して支持され、電極が上下左右どの方向にも均一に曲がることができ、電極と肌の接触を広範囲で安定させることができる。 According to the fourth embodiment, the rear electrode part is supported via an elastic hollow truncated cone-shaped support part, and the electrode can be bent uniformly in any direction, up, down, left, or right, and the electrode and the skin can be bent uniformly. Contact can be stabilized over a wide range.
第５の実施態様によれば、その中空円錐台状の側面に剛性を高める補強要素、例えば当該部位を肉厚に形成することによって後側電極部の沈み込みを防ぎ、首に巻き付くようにフィットさせることができる。
背面側に補強要素である肉厚部を設けることで、電極部が前開きになりやすくして、よりフィット感を高めることもできる。
According to the fifth embodiment, a reinforcing element to increase rigidity is formed on the side surface of the hollow truncated cone, for example, by forming this part thickly, thereby preventing the rear electrode part from sinking and making it possible to wrap around the neck. can be fitted.
By providing a thick wall part on the back side as a reinforcing element, the electrode part can be easily opened in the front and the fit can be further improved.
第６の実施態様によれば、上記支持部の美容器本体側の起立面が頸部の対向位置に対して略平行に配置されることで、後側電極部を頸部に対して均一に接することができ、上記中空円錐台状と相まって電極と肌の接触を広範囲で安定させることができる。 According to the sixth embodiment, the upright surface of the support section on the side of the beauty device body is arranged approximately parallel to the position facing the neck, so that the rear electrode section is uniformly aligned with respect to the neck. Coupled with the hollow truncated conical shape, contact between the electrode and the skin can be stabilized over a wide range.
第７の実施態様によれば、前側電極部の左右の最遠部の間隔が、後側電極部の前端における左右の間隔よりも大きく構成することにより、美容器本体の開放部を開いていくときに、後側電極部が、首にフィットしやすく、良好な通電を得ることができる。 According to the seventh embodiment, the opening part of the beauty device main body is opened by configuring the distance between the farthest left and right parts of the front electrode part to be larger than the left and right distance at the front end of the rear electrode part. Sometimes, the rear electrode part fits easily around the neck and can provide good current conduction.
第８の実施態様によれば、使用者の胸鎖関節間に衝合する下向きの凸形状を成すことによって、前側電極部が下方にずれることがなく、より適正位置での接触が安定する。また、電極以外の美容器本体が頸部に接触しにくく、不快感や電気接触の不安定がおきにくい利点を有する。 According to the eighth embodiment, by forming a downwardly convex shape that abuts between the user's sternoclavicular joints, the front electrode portion does not shift downward, and contact at an appropriate position is more stable. In addition, the beauty device body other than the electrodes is less likely to come into contact with the neck, which has the advantage of less causing discomfort and unstable electrical contact.
第９の実施態様によれば、喉仏や鎖骨上方の肌への角あたりを避けることができ、快適な使用性に寄与する。 According to the ninth embodiment, it is possible to avoid corner contact with the Adam's apple or the skin above the clavicle, contributing to comfortable usability.
第１０の実施態様によれば、美容器本体の前面側が、略均一な高さを維持しながら、下向きに凸形状となるように屈曲して形成されることで顎を避けると共に、上記胸鎖関節間に衝合する下向きの凸形状に連続的に形成することができ、美匠性を高めることができる。 According to the tenth embodiment, the front side of the beauty device main body is curved downward to have a convex shape while maintaining a substantially uniform height, thereby avoiding the chin and preventing the above-mentioned chest chain. It can be continuously formed into a downward convex shape that abuts between the joints, and can improve aesthetics.
第１１の実施態様によれば、美容器本体だけで動作するので装着したまま自由に動くことができ、コードが首に巻き付いたりする恐れもない。 According to the eleventh embodiment, since the beauty device operates only with the main body, the beauty device can be moved freely while being worn, and there is no fear that the cord will wrap around the neck.
以下、本発明の実施形態を、図面に示す実施例を基に説明する。なお、実施形態は下記に限定されるものではない。図１は、本発明に係る頸部美容器の斜視図、図２は同、平面図、図３は同、背面図である。
本発明の頸部美容器（以下、単に美容器と呼ぶ）（１）は、使用者の頸部に装着して使用される頸部美容器であり、背面側、すなわち装着時に使用者の背中側の一部を開放した開放部（１０ａ）を有する略環状の美容器本体（１０）を有する。
Embodiments of the present invention will be described below based on examples shown in the drawings. Note that the embodiments are not limited to the following. FIG. 1 is a perspective view of a neck beauty device according to the present invention, FIG. 2 is a plan view thereof, and FIG. 3 is a rear view thereof.
The neck beauty device (hereinafter simply referred to as beauty device) (1) of the present invention is a neck beauty device that is used by being attached to the user's neck, and is placed on the back side, that is, on the user's back when worn. It has a substantially annular beauty device main body (10) having an open part (10a) with a part of the side open.
そして、美容器本体（１０）には頸部前面に当接する左右の前側電極部（２０）（２０）と、美容器本体に付設され頸部側面又は背面に当接する左右の後側電極部（２１）（２１）とを備え、前側電極部（２０）と、後側電極部（２１）が頸部に適度な圧力で接することによって美容器本体（１０）全体を保持できるようになっている。 The beauty device body (10) has left and right front electrode portions (20) (20) that come into contact with the front surface of the neck, and left and right rear electrode portions (20) that are attached to the beauty device body and come into contact with the side or back side of the neck. 21) (21), and the entire beauty device body (10) can be held by the front electrode part (20) and the rear electrode part (21) coming into contact with the neck with moderate pressure. .
美容器本体（１０）は頸部の径方向、すなわち頸部の太さに応じて拡がる向きに可撓性を有し、外装はシリコンで形成されており、略全長にわたって板バネ状部材を内装して適度な弾性力によって頸部に前側電極部（２０）と後側電極部（２１）を押圧するように構成している。 The beauty device main body (10) is flexible in the radial direction of the neck, that is, in a direction that expands according to the thickness of the neck, the exterior is made of silicone, and the interior is made of a leaf spring-like member over almost the entire length. The front electrode part (20) and the rear electrode part (21) are configured to be pressed against the neck with appropriate elastic force.
美容器本体（１０）の前下端部には、使用者の胸鎖関節間に衝合する下向きの凸形状部（１０１）を成しており、前側電極部（２０）が下方にずれることを防ぐように形成している。また、前方から見たときに、Ｖ字形のシャープな印象を与え、意匠性にも寄与している。 The lower front end of the beauty device body (10) has a downwardly convex portion (101) that abuts between the user's sternoclavicular joints to prevent the front electrode portion (20) from shifting downward. It is designed to prevent It also gives a sharp V-shaped impression when viewed from the front, contributing to the design.
合わせて、本実施例の美容器本体（１０）は、前面側において高さを略均一に維持しながら、下向きに凸状となるように屈曲して形成されている。この場合、前面側も十分な高さが形成されるので後述するランプの配置を行ったり、内部に制御基板を内装するスペースを確保することができる。
また、上記Ｖ字形が前面の上辺にも形成されるので、顎を避けて違和感を無くすことができると共に、全体に流麗なデザインも実現される。
In addition, the beauty device main body (10) of this embodiment is bent to have a downwardly convex shape while maintaining a substantially uniform height on the front side. In this case, since a sufficient height is formed on the front side, it is possible to arrange the lamps described later and to secure space for installing a control board inside.
Furthermore, since the V-shape is also formed on the upper side of the front surface, it is possible to avoid the chin and eliminate any discomfort, and an overall elegant design is achieved.
次に、本発明の電極部について説明する。図４には、後側電極部（２１）の電極部について頸部と当接する面を示している。本発明において、後側電極部（２１）は頸部の丸みに沿って湾曲した略平面であり、それぞれに２つの電極（２１０）（２１１）を備えている。２つの電極（２１０）（２１１）は上下に２段で配置されているが、左右に並列でもよい。 Next, the electrode section of the present invention will be explained. FIG. 4 shows the surface of the rear electrode part (21) that comes into contact with the neck. In the present invention, the rear electrode part (21) is a substantially flat surface curved along the roundness of the neck, and each of the rear electrode parts (21) is provided with two electrodes (210) and (211). Although the two electrodes (210) and (211) are arranged in two stages vertically, they may be arranged in parallel horizontally.
そして、この電極（２１０）（２１１）の間で電気刺激を与えるための電流を通電する。後側電極部（２１）は、所定の周波数の電流を印加するＥＭＳ（Electrical Muscle Stimulation）と呼ばれる電気的筋肉刺激を及ぼす。ＥＭＳでは数Ｈｚから数ｋＨｚの周波数で電気刺激を肌に与えることで筋収縮を起こして筋肉運動をさせたり、緊張をほぐす作用があることが広く知られている。 A current is then passed between the electrodes (210) and (211) to provide electrical stimulation. The rear electrode section (21) applies electrical muscle stimulation called EMS (Electrical Muscle Stimulation) by applying a current of a predetermined frequency. It is widely known that EMS applies electrical stimulation to the skin at a frequency of several Hz to several kHz, which causes muscle contraction and movement, and has the effect of relieving tension.
ＥＭＳによって表情筋である胸鎖乳突筋などをトレーニングし、シワ、弛みの除去を行う他、首回りのリンパ節にＥＭＳによるドレナージュトリートメントを行うことで、リンパの流れを良くし、代謝を活性化することができる。 EMS trains facial muscles such as the sternocleidomastoid muscle to remove wrinkles and sagging skin, and EMS drainage treatment is performed on the lymph nodes around the neck to improve lymph flow and activate metabolism. can do.
ＥＭＳにおいては比較的大きな電気刺激を与えるため、頸部においては刺激を背骨に沿った首の中心に通電しないようにすることが好適である。そこで、本発明では左右の各後側電極部（２１）のそれぞれに２つの電極（２１０）（２１１）を備えて、その電極間のみ通電し、左右の電極間には電気が流れないようにしている。
なお後側電極部（２１）は本実施例のように２極に限らず、３極、４極と多数の電極を備えても良い。この場合でも、左右間で通電しないように配置することが望ましい。
Since relatively large electrical stimulation is applied in EMS, it is preferable not to apply stimulation to the center of the neck along the spine in the neck region. Therefore, in the present invention, each of the left and right rear electrode sections (21) is provided with two electrodes (210) and (211), and electricity is applied only between these electrodes, and electricity is not allowed to flow between the left and right electrodes. ing.
Note that the rear electrode section (21) is not limited to two electrodes as in this embodiment, but may include a large number of electrodes such as three or four electrodes. Even in this case, it is desirable to arrange so that no current is applied between the left and right sides.
後側電極部（２１）（２１）は、美容器本体（１０）に対して、弾性を有する中空円錐台状の支持部（２２）（２２）を介して支持される。図６は支持部（２２）近傍の分解斜視図である。図示のように支持部（２２）は所定の厚さを有するシリコン材料で形成された、内部が中空の円錐台形であり、その上面（２２０）に後側電極部（２１）が取付される。孔部（２２１）から電極（２１０）（２１１）に向けた配線などが通される。 The rear electrode portions (21) (21) are supported by the beauty device main body (10) via elastic hollow truncated conical support portions (22) (22). FIG. 6 is an exploded perspective view of the vicinity of the support portion (22). As shown in the figure, the support part (22) is made of a silicon material having a predetermined thickness and has a hollow truncated cone shape, and the rear electrode part (21) is attached to the upper surface (220) of the support part (22). Wiring and the like directed to the electrodes (210) and (211) are passed through the hole (221).
本実施例において、支持部（２２）の中空円錐台状の側面に補強要素として肉厚部（２２２）を設け、当該部位の剛性が他の部分に比べて高まるように構成している。当該肉厚部は側面の厚みを増す構成でもよいし、リブ状に突出させて形成してもよい。
また、補強を行うことが目的であるので、補強要素として他の材料を当該部位に付属させてもよい。
In this embodiment, a thick wall portion (222) is provided as a reinforcing element on the side surface of the hollow truncated cone of the support portion (22), so that the rigidity of this portion is higher than that of other portions. The thick portion may be configured to increase the thickness of the side surface, or may be formed to protrude in the shape of a rib.
Furthermore, since the purpose is to provide reinforcement, other materials may be attached to the region as reinforcing elements.
このように、後側電極部（２１）を支える支持部（２２）が相対的に薄肉の弾性体で形成されており、その形状がすそひろがりで形成されているとき、一部分の肉厚を厚くし剛性を高めることにより、弾性体の圧縮バランスがくずれ、電極がよりソフトに美容器本体（１０）の内方に沈み込むようになり（図６は手前側に沈み込んだ状態を示す）、美容器本体（１０）が頸部にフィットすることができる。 In this way, when the support part (22) supporting the rear electrode part (21) is formed of a relatively thin elastic body and its shape is wide at the bottom, the thickness of a part of the support part (22) is made thicker. By increasing the rigidity, the compression balance of the elastic body is disrupted, and the electrode sinks more softly into the beauty device main body (10) (Figure 6 shows a state where it sinks toward the front). The beauty device main body (10) can fit on the neck.
図２に示すように、上記の支持部（２２）について、美容器本体（１０）と接する起立面（２２３）が、頸部の対向位置に対して略平行に配置されることが望ましい。すなわち平面視ではやや背面側の左右の間隔が前側に比べて狭く、これは頸部が背面側に向かって細くなっていることに対応する。
本構成によって、後側電極部（２１）を頸部に対して均一に接することができる。
As shown in FIG. 2, it is preferable that the upright surface (223) of the support part (22) in contact with the beauty device main body (10) be arranged approximately parallel to the position facing the neck. In other words, in plan view, the distance between the left and right sides on the back side is slightly narrower than on the front side, and this corresponds to the neck becoming narrower toward the back side.
With this configuration, the rear electrode part (21) can be brought into uniform contact with the neck.
同じく、図２に示すように、前側電極部（２０）の左右の最遠部の間隔（ｄ１）が、後側電極部（２１）の前端における左右の間隔（ｄ２）よりも大きくなっている。このような位置関係にすると、美容器本体（１０）の開放部を開いて頸部周りに装着した時に、後側電極部（２１）がしっかりと頸部に当接して通電と保持ができると共に、前側電極部（２０）で息苦しさを感じにくく、良好な使用感を得ることができる。
上記間隔は開放部を広げない自由状態における距離であり、手で広げた時に変化することはもちろんである。
Similarly, as shown in FIG. 2, the distance (d 1 ) between the farthest left and right parts of the front electrode part (20) is larger than the left and right distance (d 2 ) at the front end of the rear electrode part (21). ing. With this positional relationship, when the open part of the beauty device main body (10) is opened and it is worn around the neck, the rear electrode part (21) will firmly abut against the neck, enabling energization and retention. , the front electrode part (20) makes it difficult to feel stuffy and provides a good feeling of use.
The above-mentioned distance is the distance in a free state without widening the opening, and it goes without saying that it changes when the opening is expanded by hand.
本実施例において、後側電極部（２１）には、ヒーターを内蔵している。ヒーターによって首のリンパ部分を温め、リンパや血行促進や睡眠導入に有効である。特に、後側電極部（２１）の電極部分を金属で構成することにより、伝熱性に優れ、低出力、低消費電力のヒーターでも十分に効果を奏することができる。 In this embodiment, the rear electrode section (21) has a built-in heater. The heater warms the lymphatic area of the neck, which is effective in promoting lymphatic and blood circulation and inducing sleep. In particular, by configuring the electrode portion of the rear electrode portion (21) with metal, it has excellent heat conductivity, and even a heater with low output and low power consumption can be sufficiently effective.
図５には、前側電極部（２０）の電極（２０４）を示す。前側電極部（２０）には後側電極部（２１）に比して微弱な電流を通電する。前側電極部（２０）は頸部前面に当たり、当該部位は刺激に敏感な部位であることから、発明者の実験によればＥＭＳに用いられるような電流を流すと刺激が強すぎて不快感を生じさせる。 FIG. 5 shows the electrode (204) of the front electrode part (20). A weaker current is applied to the front electrode part (20) than that to the rear electrode part (21). The front electrode part (20) hits the front of the neck, and as this area is sensitive to stimulation, the inventor's experiments show that when a current such as that used in EMS is applied, the stimulation is too strong and causes discomfort. bring about
そこで、本発明では前側電極部（２０）は微弱電流を流し、肌の保湿効果を有するイオン導入を行う。イオン導入は、化粧水がマイナスイオンに帯電して肌に吸着して浸透しやすくなるものであり、例えば１Ｖ～２０Ｖ程度の直流電流や、パルス電流を印加することで行われる。
イオン導入に適したパルス電流は、例えば出力電圧５Ｖ程度、周波数１．５ｋＨｚなどが好ましい。
Therefore, in the present invention, a weak current is passed through the front electrode section (20) to perform iontophoresis that has a skin moisturizing effect. Ion introduction is a process in which the lotion is charged with negative ions and adsorbed to the skin, making it easier to penetrate, and is carried out by applying, for example, a direct current or pulsed current of about 1V to 20V.
A pulse current suitable for iontophoresis preferably has an output voltage of about 5 V and a frequency of 1.5 kHz, for example.
その他、前側電極部（２０）、後側電極部（２１）のいずれにおいても、ＲＦ電流、例えば１Ｍｈｚ程度の高周波を用いて肌の内部を温め、コラーゲン・エラスチンの生成を促し、シワ・ハリ・たるみの改善を図ることもできる。 In addition, in both the front electrode part (20) and the rear electrode part (21), RF current, for example, high frequency of about 1 MHz, is used to warm the inside of the skin, promote the production of collagen and elastin, and reduce wrinkles, firmness, and It is also possible to improve sagging.
前側電極部（２０）は左右のそれぞれが対称で、頸部の丸みに沿って湾曲した略平板状である。図５は右側の前側電極部（２０）を示している。そして、頸部前面と当接する表面の角をＲ面取り加工し、内側上の角（２００）と、外側下の角（２０２）とのＲ径をその他の角（２０１）（２０３）よりも大きく形成する。左右対称なので、左側は図５の鏡像にした外形となる。 The front electrode part (20) is symmetrical on the left and right sides, and has a substantially flat plate shape curved along the roundness of the neck. FIG. 5 shows the front electrode section (20) on the right side. Then, the corners of the surface that contact the front surface of the neck are R-chamfered, and the R diameters of the inner upper corner (200) and outer lower corner (202) are made larger than the other corners (201) and (203). Form. Since it is bilaterally symmetrical, the left side has a mirror image of the external shape shown in FIG.
本構成によって美容器本体（１０）の前面の形状に合致して前側電極部（２０）が上下にはみ出さないだけでなく、喉仏や鎖骨上方の肌への角あたりを避けることができるので違和感のない、快適な使用感を得ることができる。 With this configuration, the front electrode part (20) not only matches the shape of the front surface of the beauty device body (10) and does not protrude vertically, but also avoids touching the corners of the Adam's apple or the skin above the collarbone, which makes it feel uncomfortable. You can get a comfortable feeling of use without any friction.
次に本発明の制御、電源に関して説明する。
本美容器（１）は電源を本体内に収容し、ウェアラブルな製品としている。美容器本体（１０）には、電流を通電するための電源供給と制御を行う制御電源部を内装し、美容器本体だけで動作可能に構成している。
Next, the control and power supply of the present invention will be explained.
This beauty device (1) houses a power source inside the main body, making it a wearable product. The beauty device main body (10) is equipped with a control power supply section for supplying and controlling power for supplying current, and is configured to be operable only by the beauty device main body.
図７に示すように、制御電源部のうち、まず制御基板（１１０）を美容器本体（１０）の前端中央部に配置している。美容器本体（１０）は可撓性を有して径方向に撓るため、もっとも変動の少ない当該位置に縦方向に長手の制御基板（１１０）を配置する。これによって基板のクラック破損などが起きにくく、長寿命化を図ることができる。 As shown in FIG. 7, among the control power supply units, a control board (110) is first arranged at the center of the front end of the beauty device main body (10). Since the beauty device main body (10) has flexibility and bends in the radial direction, the control board (110) which is elongated in the vertical direction is arranged at the position where there is the least fluctuation. As a result, cracks and damage to the substrate are less likely to occur, and a longer life can be achieved.
同様の趣旨で、上記制御基板（１１０）と美容器本体（１０）の筐体とを結合は、美容器本体（１０）が開く方向面に対して垂直または美容器本体（１０）の中心面上の一直線上でなされている。
本発明における制御基板（１１０）は制御に係る基板の少なくとも一部を指し、例えば本実施例ではＬＥＤを配置するための基板である。全ての基板がこの部位に設けられていることは必要ではなく、適宜分散して配置することができる。
For the same purpose, the control board (110) and the casing of the beauty device main body (10) are connected perpendicularly to the direction in which the beauty device main body (10) opens or on the center plane of the beauty device main body (10). It is done in a straight line above.
The control board (110) in the present invention refers to at least a part of a board related to control, and for example, in this embodiment, it is a board on which LEDs are arranged. It is not necessary that all the substrates be provided at this location, and they can be distributed and arranged as appropriate.
本実施例の制御基板（１１０）には、前面にレベルや動作状態を表示するＬＥＤ（１１１）が設置されている。ＬＥＤ（１１１）は鉛直方向に４つ配置しているが、これは鏡に映して見たときでも誤認しないように工夫すると共に、前方からの意匠性を高めている。 The control board (110) of this embodiment is provided with an LED (111) on the front surface for displaying the level and operating status. Four LEDs (111) are arranged vertically, which is designed to avoid misidentification when viewed in a mirror, and also enhances the design when viewed from the front.
さらに、本発明の制御電源部について、制御電源部の所定重量割合の一部を後側電極部（２１）よりも背面側に配置し、後側電極部（２１）を回転中心として前側に偏ることを防止している。
具体的には、後側電極部（２１）よりも背面側に充電池の重心を位置させて装着時のバランスの良さや、回転ずれが起きないように考慮している。
Furthermore, regarding the control power supply section of the present invention, a part of the predetermined weight ratio of the control power supply section is arranged on the back side of the rear electrode section (21), and is biased toward the front side with the rear electrode section (21) as the center of rotation. This is prevented.
Specifically, the center of gravity of the rechargeable battery is located closer to the back side than the rear electrode part (21) to ensure good balance during installation and to prevent rotational misalignment.
上記重量割合として、後側電極部の前後方向の中心を境界として、それよりも前方の部材の重量の総和と後方の部材の重量の総和との割合が、３：１ないし１：２の範囲が特に好適である。
さらに好ましくは、後側電極部のいずれかの部位に、前後方向における全体の重心位置が収まっていることが最適である。
As for the above-mentioned weight ratio, the ratio of the sum of the weights of the members in front of the center of the rear electrode section in the front-rear direction and the sum of the weights of the members behind it is in the range of 3:1 to 1:2. is particularly suitable.
More preferably, the entire center of gravity in the front-rear direction is optimally located somewhere in the rear electrode section.
本美容器（１）の操作は右側に設けた操作スイッチ（１２０）によって電源のオンオフや、レベルアップ、レベルダウン等を行うことができる。また、前側電極部（２０）からのイオン導入や、後側電極部（２１）のＥＭＳのモード切り替えも操作スイッチ（１２０）等を用いて行うことができる。赤外線受光部を備えて、リモコン操作ができるようにしてもよい。 The present beauty device (1) can be operated by turning the power on/off, leveling up, leveling down, etc. using the operating switch (120) provided on the right side. Further, ion introduction from the front electrode part (20) and EMS mode switching of the rear electrode part (21) can also be performed using the operation switch (120) or the like. It may also be provided with an infrared light receiving section to enable remote control operation.
操作スイッチ（１２０）の背面側にはマグネット式の充電端子（１２１）を配置し、これに充電ケーブルを接続することで、美容器（１）に内装した充電池の充電を行うようにしてもよい。充電池を用いることで、電源コードなどが邪魔にならず、ウェアラブルな製品を提供することができる。 A magnetic charging terminal (121) is arranged on the back side of the operation switch (120), and by connecting a charging cable to this, the rechargeable battery built into the beauty device (1) can be charged. good. By using rechargeable batteries, it is possible to provide wearable products without the need for power cords or other obstacles.
１ 美容器
１０ 美容器本体
１０ａ 開放部
２０ 前側電極部
２１ 後側電極部
２２ 支持部
１０１ 凸形状部
１１０ 制御基板
１１１ ＬＥＤ
１２０ 操作スイッチ
１２１ 充電端子
２００ 角
２０１ 角
２０２ 角
２０３ 角
２０４ 電極
２２ 支持部
２２０ 上面
２２１ 孔部
２２２ 肉厚部
２２３ 起立面
２１０ 電極
２１１ 電極
1
120
Claims (10)
背面側の一部を開放した略環状の美容器本体と、
該美容器本体に付設され頸部前面に当接する左右の前側電極部と、
該美容器本体に付設され頸部側面又は背面に当接する左右の後側電極部とを備え、
少なくとも該前側電極部と、該後側電極部とによって頸部に保持される
ことを特徴とする頸部美容器。 A neck beauty device that is used by being attached to the user's neck,
A roughly annular beauty device body with a part of the back side open,
Left and right front electrode portions attached to the beauty device body and abutting the front surface of the neck;
Comprising left and right rear electrode parts attached to the beauty device body and abutting the side or back of the neck,
A cervical beauty device, characterized in that it is held on the neck by at least the front electrode section and the rear electrode section.
請求項１に記載の頸部美容器。 The neck beauty device according to claim 1, wherein the rear electrode section has two or more electrodes on each of the left and right sides, and is configured to conduct electricity between the left electrodes and between the right electrodes.
前記後側電極部には相対的に強く身体に対して電気刺激を付与する電流を通電する
請求項１又は２に記載の頸部美容器。 A relatively weak current is applied to the front electrode portion, and
The neck beauty device according to claim 1 or 2, wherein a current is applied to the rear electrode portion to apply relatively strong electrical stimulation to the body.
請求項１ないし３のいずれかに記載の頸部美容器。 The neck beauty device according to any one of claims 1 to 3, wherein the rear electrode section supports the beauty device main body via an elastic hollow truncated conical support section.
請求項４に記載の頸部美容器。 The neck beauty device according to claim 4, further comprising a reinforcing element for increasing rigidity on a hollow truncated conical side surface of the support portion.
請求項４又は５に記載の頸部美容器。 The neck beauty device according to claim 4 or 5, wherein an upright surface of the support portion on the beauty device main body side is arranged substantially parallel to a position facing the neck.
前記美容器本体の開放した部分の間隔を外力で変化させない、すなわち自由状態における前記前側電極部の左右の最遠部の間隔が、
前記後側電極部の前端における左右の間隔よりも大きく構成される、
請求項１ないし６のいずれかに記載の頸部美容器。 The beauty device main body has flexibility at least in the radial direction of the neck, and
The distance between the open parts of the beauty device main body is not changed by external force, that is, the distance between the farthest left and right parts of the front electrode part in a free state is
configured to be larger than the left and right spacing at the front end of the rear electrode section;
The neck beauty device according to any one of claims 1 to 6.
請求項１ないし７のいずれかに記載の頸部美容器。 The neck beauty device according to any one of claims 1 to 7, wherein the front lower end of the beauty device body has a downwardly convex shape that abuts between the sternoclavicular joints of the user.
請求項８に記載の頸部美容器。 The front side of the beauty device main body is bent downward to form a convex shape while maintaining a substantially uniform height.
The neck beauty device according to claim 8 .
請求項１ないし９のいずれかに記載の頸部美容器。
The neck beauty device according to any one of claims 1 to 9 , wherein the beauty device main body includes a control power supply section for supplying and controlling power for supplying current, and is configured to be operable only by the beauty device main body.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020002071A JP7449698B2 (en) | 2020-01-09 | 2020-01-09 | cervical beauty device |
| CN202080067131.5A CN114450061A (en) | 2020-01-09 | 2020-11-10 | Neck beauty instrument |
| PCT/JP2020/041798 WO2021140739A1 (en) | 2020-01-09 | 2020-11-10 | Neck beauty device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020002071A JP7449698B2 (en) | 2020-01-09 | 2020-01-09 | cervical beauty device |
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| JP2021108906A JP2021108906A (en) | 2021-08-02 |
| JP7449698B2 true JP7449698B2 (en) | 2024-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2020002071A Active JP7449698B2 (en) | 2020-01-09 | 2020-01-09 | cervical beauty device |
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| Country | Link |
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| JP (1) | JP7449698B2 (en) |
| CN (1) | CN114450061A (en) |
| WO (1) | WO2021140739A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000079169A (en) | 1999-10-08 | 2000-03-21 | Matsushita Electric Works Ltd | Low-frequency treating device |
| JP5314549B2 (en) | 2009-09-24 | 2013-10-16 | パナソニック株式会社 | Neck electrotherapy device |
| JP2018187335A (en) | 2017-05-03 | 2018-11-29 | ミン マイケル ホー，ホイ | Electric stimulation massage tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08140735A (en) * | 1994-11-18 | 1996-06-04 | Meisei Denshi Kogyo Kk | Beauty making band |
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2020
- 2020-01-09 JP JP2020002071A patent/JP7449698B2/en active Active
- 2020-11-10 WO PCT/JP2020/041798 patent/WO2021140739A1/en active Application Filing
- 2020-11-10 CN CN202080067131.5A patent/CN114450061A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000079169A (en) | 1999-10-08 | 2000-03-21 | Matsushita Electric Works Ltd | Low-frequency treating device |
| JP5314549B2 (en) | 2009-09-24 | 2013-10-16 | パナソニック株式会社 | Neck electrotherapy device |
| JP2018187335A (en) | 2017-05-03 | 2018-11-29 | ミン マイケル ホー，ホイ | Electric stimulation massage tool |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021140739A1 (en) | 2021-07-15 |
| CN114450061A (en) | 2022-05-06 |
| JP2021108906A (en) | 2021-08-02 |
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