JP2018183496A5 - - Google Patents
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- Publication number
- JP2018183496A5 JP2018183496A5 JP2017088163A JP2017088163A JP2018183496A5 JP 2018183496 A5 JP2018183496 A5 JP 2018183496A5 JP 2017088163 A JP2017088163 A JP 2017088163A JP 2017088163 A JP2017088163 A JP 2017088163A JP 2018183496 A5 JP2018183496 A5 JP 2018183496A5
- Authority
- JP
- Japan
- Prior art keywords
- vibrator
- vibrators
- pair
- head case
- transmission link
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims 6
- 238000006243 chemical reaction Methods 0.000 claims 3
- 230000001105 regulatory Effects 0.000 claims 1
Claims (7)
後一対の切断刃(11・12)が設けられ、各可動刃(21・22)を駆動する一対の振
動子(16・17)が、かみそりヘッド(2)に設けたヘッドケース(15)の内部に配
置されており、モーター(6)と一対の振動子(16・17)の間に、モーター(6)の
回転動力を往復動力に変換する動力変換機構が設けてあり、
一対の振動子(16・17)が動力変換機構から出力される往復動力で、互いに逆向き
に往復駆動される往復動式の電気かみそりであって、
少なくとも一方の振動子(16・17)が、他方の振動子(16・17)に設けた案内
座(51・52)で支持されていることを特徴とする電気かみそり。 The razor head (2) is provided with a pair of front and rear cutting blades (11, 12) having a movable blade (21, 22) and a fixed blade (23, 24), and a pair of blades for driving each movable blade (21, 22). Are disposed inside a head case (15) provided in the razor head (2), and a motor (6) and a pair of vibrators (16 and 17) are provided between the motor (6) and the pair of vibrators (16 and 17). A power conversion mechanism for converting the rotational power of (6) into reciprocating power is provided,
A pair of vibrators (16 and 17) are reciprocating power output from the power conversion mechanism, and are reciprocating electric shavers that are reciprocally driven in opposite directions.
An electric shaver characterized in that at least one of the vibrators (16, 17) is supported by a guide seat (51, 52) provided on the other vibrator (16, 17).
子(17)に設けられて前記偏心カム(54)で往復駆動される受動部(53)を備えて
おり、
前記一方の振動子(17)と他方の振動子(16)の間に、前記一方の振動子(17)
の往復動作を他方の振動子(16)に伝える伝動体(38)が設けられている請求項1に
記載の電気かみそり。 A power conversion mechanism includes an eccentric cam (54) fixed to an output shaft of a motor (6) and a passive portion (53) provided on one of the vibrators (17) and reciprocally driven by the eccentric cam (54). Equipped,
The one vibrator (17) is provided between the one vibrator (17) and the other vibrator (16).
The electric shaver according to claim 1, further comprising: a transmission (38) for transmitting the reciprocating operation of the first vibrator to the other vibrator (16).
り、
一対の振動子(16・17)の上面間に設けた伝動リンク(38)の中央部が、上ヘッ
ドケース(36)から下向きに突設した揺動軸体(56)で往復揺動可能に軸支されてお
り、
上ヘッドケース(36)に伝動リンク(38)の上向きの移動を規制する押え体(62
)が設けられている請求項2に記載の電気かみそり。 The head case (15) includes an upper head case (36) and a lower head case (37),
The central portion of the transmission link (38) provided between the upper surfaces of the pair of vibrators (16, 17) is reciprocally swingable by a swing shaft (56) projecting downward from the upper head case (36). Is pivoted,
A pressing body (62) for restricting the upward movement of the transmission link (38) to the upper head case (36).
3. The electric shaver according to claim 2, further comprising:
る請求項3に記載の電気かみそり。 The electric shaver according to claim 3, wherein the pressing body (62) is formed of a regulating projection formed integrally with the upper head case (36).
上端周囲に形成される段部(61)を備えており、
段部(61)が伝動リンク(38)の上面に接当して、揺動軸体(56)で伝動リンク
(38)の上向きの移動を規制している請求項3または4に記載の電気かみそり。 The swing shaft body (56) includes a shaft portion (60) that supports the transmission link (38), and a step (61) formed around the upper end of the shaft portion (60).
The electric power according to claim 3 or 4, wherein the step (61) is in contact with the upper surface of the transmission link (38) to restrict upward movement of the transmission link (38) by the swing shaft (56). Razor.
1案内座(51)で左右スライド可能に案内支持されており、
他方の振動子(16)が、前記一方の振動子(17)に設けた第2案内座(52)で左
右スライド可能に案内支持されている請求項3から5のいずれかひとつに記載の電気かみ
そり。 One vibrator (17) having a passive portion (53) is guided and supported by a first guide seat (51) provided on the lower head case (37) so as to be slidable left and right.
The electric device according to any one of claims 3 to 5, wherein the other vibrator (16) is guided and supported by a second guide seat (52) provided on the one vibrator (17) so as to be slidable left and right. Razor.
ており、
前記スライド枠部(16b・17b)をヘッドケース(15)に装着した一対のガイド
軸(48・50)でスライド案内して、各振動子(16・17)が左右スライドのみ可能
に案内支持されている請求項3から6のいずれかひとつに記載の電気かみそり。 A slide frame (16b / 17b) is formed on each of the pair of vibrators (16/17),
The slide frame portions (16b, 17b) are slid and guided by a pair of guide shafts (48, 50) mounted on the head case (15), and the respective vibrators (16, 17) are guided and supported so as to be slidable only to the left and right. The electric shaver according to any one of claims 3 to 6, wherein
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017088163A JP6876506B2 (en) | 2017-04-27 | 2017-04-27 | Electric razor |
PCT/JP2018/012365 WO2018198640A1 (en) | 2017-04-27 | 2018-03-27 | Electric shaver |
CN201880025650.8A CN110520260B (en) | 2017-04-27 | 2018-03-27 | Electric razor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017088163A JP6876506B2 (en) | 2017-04-27 | 2017-04-27 | Electric razor |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2018183496A JP2018183496A (en) | 2018-11-22 |
JP2018183496A5 true JP2018183496A5 (en) | 2020-03-05 |
JP6876506B2 JP6876506B2 (en) | 2021-05-26 |
Family
ID=63918887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017088163A Active JP6876506B2 (en) | 2017-04-27 | 2017-04-27 | Electric razor |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6876506B2 (en) |
CN (1) | CN110520260B (en) |
WO (1) | WO2018198640A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3542975B1 (en) * | 2018-03-23 | 2020-12-30 | Braun GmbH | Electrically driven device |
CN110355790A (en) * | 2019-07-09 | 2019-10-22 | 上海奔腾电工有限公司 | The floating installation of shaver |
EP3772800A1 (en) | 2019-08-06 | 2021-02-10 | Koninklijke Philips N.V. | Watertight and stiff motor suspension |
EP3782779A1 (en) * | 2019-08-20 | 2021-02-24 | Koninklijke Philips N.V. | Hand held personal care device with a light system |
CN112549090B (en) * | 2019-09-26 | 2024-03-19 | 麦克赛尔泉株式会社 | Reciprocating electric razor |
EP3995271A1 (en) * | 2020-11-05 | 2022-05-11 | Braun GmbH | Head of a personal care device and personal care device |
CN115256473A (en) * | 2022-07-01 | 2022-11-01 | 深圳市景创科技电子股份有限公司 | Shock-absorbing shaver |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2130311A (en) * | 1937-01-21 | 1938-09-13 | Fletcher L Parham | Motor-operated shaver |
DE3822332A1 (en) * | 1988-07-01 | 1990-01-04 | Philips Patentverwaltung | HOUSEHOLD VIBRATION DEVICE |
JP2957752B2 (en) * | 1991-05-31 | 1999-10-06 | 三洋電機株式会社 | Reciprocating electric razor |
JPH08112462A (en) * | 1994-10-14 | 1996-05-07 | Sanyo Electric Co Ltd | Outer blade of reciprocative electric shaver |
JPH08126779A (en) * | 1994-10-31 | 1996-05-21 | Sanyo Electric Co Ltd | Electric razor |
DE19543095C1 (en) * | 1995-11-18 | 1997-06-05 | Braun Ag | Dry shaver |
GB9614160D0 (en) * | 1996-07-05 | 1996-09-04 | Gillette Co | Dry shaving apparatus |
JPH10156066A (en) * | 1996-11-29 | 1998-06-16 | Matsushita Electric Works Ltd | Reciprocation type electric razor |
ATE267670T1 (en) * | 2002-09-12 | 2004-06-15 | Braun Gmbh | BOTTOM KNIFE FOR A RAZOR |
JP4631846B2 (en) * | 2006-12-18 | 2011-02-16 | パナソニック電工株式会社 | Vibration type linear actuator |
JP6275501B2 (en) * | 2014-02-07 | 2018-02-07 | マクセルホールディングス株式会社 | Electric razor |
-
2017
- 2017-04-27 JP JP2017088163A patent/JP6876506B2/en active Active
-
2018
- 2018-03-27 WO PCT/JP2018/012365 patent/WO2018198640A1/en active Application Filing
- 2018-03-27 CN CN201880025650.8A patent/CN110520260B/en active Active
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