WO2014166350A1 - 滚筒式网罩电动剃毛刀 - Google Patents

滚筒式网罩电动剃毛刀 Download PDF

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Publication number
WO2014166350A1
WO2014166350A1 PCT/CN2014/074671 CN2014074671W WO2014166350A1 WO 2014166350 A1 WO2014166350 A1 WO 2014166350A1 CN 2014074671 W CN2014074671 W CN 2014074671W WO 2014166350 A1 WO2014166350 A1 WO 2014166350A1
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WIPO (PCT)
Prior art keywords
blade
screen
drum type
cover
cutter shaft
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.)
Ceased
Application number
PCT/CN2014/074671
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English (en)
French (fr)
Inventor
肖德华
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2014166350A1 publication Critical patent/WO2014166350A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/14—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-cutter type; Cutting heads therefor; Cutters therefor
    • B26B19/16—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-cutter type; Cutting heads therefor; Cutters therefor involving a knife cylinder or a knife cone or separate cutting elements moved like a rotating cylinder or a rotating cone

Definitions

  • the present invention relates to a daily necessities, and more particularly to a razor. Background technique
  • the problem to be solved by the present invention is to provide an electric shaving razor which can reduce the friction between the net cover and the skin.
  • the razor can make the hair more easily enter the mesh of the net cover and improve the shaving efficiency.
  • the present invention provides a drum type net cover electric shaving razor, comprising a mesh cover, a blade, a cutter shaft, a motor and a casing, wherein the blade is fixed on the cutter shaft, and the mesh cover is cylindrical
  • the end caps at both ends of the net cover are movably mounted on the outer casing through the hollow rotating shaft, and the net cover can be rotated around the hollow rotating shaft, and the cutter shaft is installed in the hollow rotating shaft.
  • the invention has the beneficial effects that: when shaving, the cylindrical mesh cover can roll on the skin, and the hair is not easily pushed down and is more easily entered into the eyelet of the mesh cover, thereby shaving The hair speed is faster and more thorough; the rolling friction between the skin and the net cover reduces the friction between the net cover and the skin, which can protect the skin and be safer.
  • the present invention is applicable to a variety of rotary blade type and vibrating blade type electric shaving knives.
  • the blade can be driven in the grill or in a vibrating manner.
  • the blade is circular, circular or spiral and is mounted on the arbor perpendicular to the direction of the arbor and is axially reciprocable relative to the ret.
  • the blade is elongated and mounted in the mesh cover along the axial direction of the mesh cover. For the mesh cover rotary motion.
  • FIG. 1 is a schematic view showing the structure of a mesh cover and its cooperation with a blade in the present invention.
  • Fig. 2 is a schematic view showing the structure of a rotary blade for use in the present invention.
  • Fig. 3 is a schematic view showing the structure of a vibrating blade for use in the present invention. detailed description
  • an embodiment of the present invention includes: a mesh cover 1, a blade 2, a cutter shaft 3, a motor 5, and a casing 6.
  • the blade 2 is fixed to the cutter shaft 3.
  • the mesh cover 1 is cylindrical.
  • the end caps 11 at both ends of the mesh cover 1 are movably mounted on the outer casing 6 via the hollow rotating shaft 4.
  • a cutter shaft 3 is mounted in the hollow shaft 4.
  • the motor 5 drives the blade 2 through the cutter shaft 3 to rotate at a high speed in the grille 1.
  • the user holds the razor shell 6 and pushes the net cover 1 to roll on the skin with hair, so that the hair easily enters the mesh, thereby significantly improving the shaving efficiency.
  • the blade 2 is elongated and mounted in the mesh cover 1 in the axial direction of the mesh cover 1, and the blade 2 is rotatable relative to the mesh cover 1.
  • Figure 3 shows another embodiment, which also includes a mesh cover 1, a blade 2, a cutter shaft 3, a motor 5 and a casing 6, the mesh cover 1 also being cylindrical, and the ends of the mesh cover 1 are
  • the cover 11 is movably mounted on the outer casing 6 via the hollow shaft 4.
  • the difference from the former solution is that the blade 2 of the solution has a circular shape, a circular arc shape or a spiral shape, and is vertically mounted on the cutter shaft 3, and the blade 2 can reciprocate axially (vibration) with respect to the mesh cover.
  • the cutter shaft 3 is externally connected with a U-shaped transmission bracket 7 for transmitting vibration, and the motor 5 for supplying power transmits vibration to the cutter shaft 3 through the U-shaped transmission bracket to drive the blade 2 to reciprocate in the axial direction of the mesh cover 1.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)

Abstract

一种滚筒式网罩电动剃毛刀，包括网罩（1）、刀片（2）、刀轴（3）、电机（5）和外壳（6），其特征在于网罩（1）为圆筒状，网罩（1）两端的端盖（11）通过空心转轴（4）活动安装在外壳（6）上，网罩（1）可以绕空心转轴（4）转动，空心转轴（4）内安装有刀轴（3），刀片（2）可为旋转式或振动式，电机（5）通过刀轴（3）控制刀片（2）的旋转或振动。其优点是：剃毛时，圆筒状的网罩（1）可以在皮肤上滚动，网罩（1）与皮肤间相对静止，毛发更容易进入网罩（1）的孔眼中，剃毛速度更快、更彻底；减少了网罩（1）与皮肤间的摩擦力，可以保护皮肤，更加安全。该滚筒式网罩电动剃毛刀可以用于各种旋转刀片式和振动式刀片式的电动剃毛刀。

Description

滚筒式网罩电动剃毛刀
技术领域
本发明涉及一种生活用品， 尤其涉及一种剃毛刀。 背景技术
目前电动剃毛刀的款式和形状多种多样， 但各种电动剃毛刀的网罩都是固 定在外壳的前端， 刀片在网罩下面旋转或震动， 剃毛发时， 将剃毛刀的网罩贴 近面部长有毛发的位置来回滑动以切断毛发。 但这种依靠网罩不断生硬地平面 摩擦脸部皮肤的剃毛刀， 存在以下不足： 1、 网罩滑过时， 大部分长毛发会被推 倒、 倾斜或被网罩压住紧贴于皮肤上， 而难以顺利进入网孔中， 不易剃净。 此 时如要把须或毛基本剃净就需反复多次地来回摩擦， 使得剃毛效率低、 耗费时 间； 2.容易擦伤脸部皮肤， 使得皮肤慢慢变得粗糙。 发明内容
本发明要解决的问题是提供一种可以减少网罩与皮肤摩擦的电动剃毛刀， 这种剃毛刀可以使毛发更容易进入网罩的网孔， 提高剃毛效率。
为了解决上述技术问题， 本发明提供了一种滚筒式网罩电动剃毛刀， 包括 网罩、 刀片、 刀轴、 电机和外壳， 刀片固定在刀轴上， 其特征在于网罩为圓筒 状， 该网罩两端的端盖通过空心转轴活动安装在外壳上， 网罩可以绕空心转轴 转动， 空心转轴内安装有刀轴。
本发明与现有技术相比， 其有益效果是： 剃毛时， 圓筒状的网罩可以在皮 肤上滚动， 此时毛发不容易被推倒而更容易进入网罩的孔眼中， 由此剃毛速度 更快、 更彻底； 皮肤与网罩之间为滚动摩擦， 减少了网罩与皮肤间的摩擦力， 可以保护皮肤， 更加安全。 本发明可用于各种旋转刀片式和振动刀片式的电动 剃毛刀。
在一些实施方式中， 刀片在网罩内的驱动方式可为旋转式或振动式。
在一些实施方式中， 刀片为圓形、 圓弧形或螺旋形， 与刀轴方向垂直地安 装于刀轴上， 能够相对于网罩沿轴向往复运动。
在一些实施方式中， 刀片为长条形， 沿网罩的轴向安装在网罩内， 能够相 对于网罩旋转运动。 附图说明
图 1是本发明中网罩的结构及其和刀片的一种配合示意图。
图 2是本发明釆用旋转式刀片的结构示意图。
图 3是本发明釆用振动式刀片的结构示意图。 具体实施方式
如图 1、 图 2所示， 本发明一种实施方案包括： 网罩 1、 刀片 2、 刀轴 3、 电机 5和外壳 6。 刀片 2固定在刀轴 3上。 网罩 1为圓筒状。 网罩 1两端的端盖 11通过空心转轴 4活动安装在外壳 6上。 空心转轴 4内安装有刀轴 3。 电机 5 通过刀轴 3带动刀片 2在网罩 1内高速旋转。
使用时， 使用者手握剃毛刀外壳 6， 推动网罩 1在有毛发的皮肤上滚动， 此 时毛发很容易进入网孔内， 从而明显提高剃毛效率。
在本实施例中， 刀片 2为长条形， 沿网罩 1的轴向安装在网罩 1内， 刀片 2 能够相对于网罩 1旋转运动。
图 3给出了另一种实施方案， 这种方案同样也包括网罩 1、 刀片 2、 刀轴 3、 电机 5和外壳 6， 其网罩 1也为圓筒状， 网罩 1两端的端盖 11通过空心转轴 4 活动安装在外壳 6上。 其与前一种方案的区别在于该方案的刀片 2的形状为圓 形、 圓弧形或螺旋形， 垂直安装于刀轴 3上， 刀片 2能够相对于网罩沿轴向往 复运动（振动）， 刀轴 3外接一个 U形的传动支架 7用于传递振动， 提供动力的 电机 5通过 U型的传动支架传递振动于刀轴 3来驱动刀片 2在网罩 1的轴向上 往复振动。
以上所述的仅是本发明的一些实施方式。 对于本领域的普通方法人员来说， 在不脱离本发明创造构思的前提下， 还可以做出若干变形和改进， 这些都属于 本发明的保护范围。

Claims

权利要求书
、 滚筒式网罩电动剃毛刀， 包括网罩、 刀片、 刀轴、 电机和外壳， 刀片固定 在刀轴上， 其特征在于： 网罩为圓筒状， 网罩两端的端盖通过空心转轴活 动安装在外壳上， 空心转轴内安装有刀轴。
、 根据权利要求 1 所述的滚筒式网罩电动剃毛刀， 其特征在于： 所述刀片在 所述网罩内的驱动方式为振动式。
、 根据权利要求 1或 2所述的滚筒式网罩电动剃毛刀， 其特征在于： 所述刀 片为圓形、 圓弧形或螺旋形。
、 根据权利要求 1 所述的滚筒式网罩电动剃毛刀， 其特征在于： 所述刀片在 所述网罩内的驱动方式为旋转式。
、 根据权利要求 1或 4所述的滚筒式网罩电动剃毛刀， 其特征在于： 所述刀 片为长条形。
、 根据权利要求 1 所述的滚筒式网罩电动剃须毛刀， 其特征在于： 所述刀片 能够相对于所述网罩旋转运动。
、 根据权利要求 6 所述的滚筒式网罩电动剃须毛刀， 其特征在于： 所述刀片 为长条形， 沿所述网罩的轴向安装在网罩内。
、 根据权利要求 1 所述的滚筒式网罩电动剃须毛刀， 其特征在于： 所述刀片 能够相对于所述网罩沿轴向往复运动。
、 根据权利要求 8 所述的滚筒式网罩电动剃须毛刀， 其特征在于： 所述刀片 为圓形、 圓弧形或螺旋形， 与所述刀轴垂直地安装于所述刀轴上。
PCT/CN2014/074671 2013-04-13 2014-04-02 滚筒式网罩电动剃毛刀 Ceased WO2014166350A1 (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018042383A1 (en) * 2016-09-01 2018-03-08 Mount Timothy Richard A hair trimming device
WO2020026248A1 (en) * 2018-08-02 2020-02-06 Hybrid Razor Ltd. A rotary shaving apparatus without direct forceable contact between the blades and the skin
WO2020152674A1 (en) * 2019-01-22 2020-07-30 Hybrid Razor Ltd. Shaving apparatus

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103231396A (zh) * 2013-04-13 2013-08-07 肖德华 滚筒式网罩电动剃须刀
CN111872985A (zh) * 2020-06-02 2020-11-03 江苏利宇剃须刀有限公司 一种防刮伤手动剃须刀
CN113967928A (zh) * 2021-11-07 2022-01-25 张卫 干式刮胡刀
CN219466218U (zh) * 2022-06-27 2023-08-04 初靖南 电动剃须刀

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB532450A (en) * 1939-06-22 1941-01-24 Ernest Charles Mcclure Improvements in or relating to dry shaving devices
US2365861A (en) * 1943-04-30 1944-12-26 Brander Bertil Johan Shaving apparatus
US3271854A (en) * 1963-02-21 1966-09-13 Philips Corp Reciprocating dry shaver with movable shear plate and additional cutting means
AU5211773A (en) * 1973-02-13 1974-08-15 Szucs Laszlo Roller contact electric shaver
DE2406510A1 (de) * 1973-02-16 1974-08-22 Braun Ag Rasiergeraet mit rollfaehiger scherfolie
DE3342243A1 (de) * 1983-09-28 1985-04-04 Mikas Dr.-Ing. 7148 Remseck Baublys Elektrisch angetriebener rasierapparat
CN2401330Y (zh) * 2000-01-20 2000-10-18 陈树铭 一种非电滚动式剃须刀
CN201086307Y (zh) * 2007-08-14 2008-07-16 苏鹏 一种滚动式电动剃须刀刀头及使用该刀头的剃须刀
CN103231396A (zh) * 2013-04-13 2013-08-07 肖德华 滚筒式网罩电动剃须刀
CN203156794U (zh) * 2013-04-13 2013-08-28 肖德华 滚筒式网罩电动剃须刀

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2459148Y (zh) * 2000-12-28 2001-11-14 廖炎福 刮胡刮毛用的刀具
US20060218793A1 (en) * 2005-03-31 2006-10-05 Wheel Technology Ltd. Electric razor with helical filament winding
CN201158049Y (zh) * 2007-11-02 2008-12-03 周益 一种螺旋电动剃须刀
CN102281997A (zh) * 2008-11-13 2011-12-14 紧贴剪剃刀具有限公司 带有可旋转的刀头的手动剃须刀
EP2245956B1 (en) * 2009-04-27 2012-06-20 Braun GmbH Hybrid epilator device
CN201889807U (zh) * 2010-11-10 2011-07-06 陈战军 一种电动剃须刀
CN202763869U (zh) * 2012-09-24 2013-03-06 郑红伟 高效电动剃须刀

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB532450A (en) * 1939-06-22 1941-01-24 Ernest Charles Mcclure Improvements in or relating to dry shaving devices
US2365861A (en) * 1943-04-30 1944-12-26 Brander Bertil Johan Shaving apparatus
US3271854A (en) * 1963-02-21 1966-09-13 Philips Corp Reciprocating dry shaver with movable shear plate and additional cutting means
AU5211773A (en) * 1973-02-13 1974-08-15 Szucs Laszlo Roller contact electric shaver
DE2406510A1 (de) * 1973-02-16 1974-08-22 Braun Ag Rasiergeraet mit rollfaehiger scherfolie
DE3342243A1 (de) * 1983-09-28 1985-04-04 Mikas Dr.-Ing. 7148 Remseck Baublys Elektrisch angetriebener rasierapparat
CN2401330Y (zh) * 2000-01-20 2000-10-18 陈树铭 一种非电滚动式剃须刀
CN201086307Y (zh) * 2007-08-14 2008-07-16 苏鹏 一种滚动式电动剃须刀刀头及使用该刀头的剃须刀
CN103231396A (zh) * 2013-04-13 2013-08-07 肖德华 滚筒式网罩电动剃须刀
CN203156794U (zh) * 2013-04-13 2013-08-28 肖德华 滚筒式网罩电动剃须刀

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018042383A1 (en) * 2016-09-01 2018-03-08 Mount Timothy Richard A hair trimming device
AU2017319700B2 (en) * 2016-09-01 2023-06-29 The IP Business LTD. A hair trimming device
WO2020026248A1 (en) * 2018-08-02 2020-02-06 Hybrid Razor Ltd. A rotary shaving apparatus without direct forceable contact between the blades and the skin
US11376754B2 (en) 2018-08-02 2022-07-05 Hybrid Razor Ltd. Rotary shaving apparatus without direct forceable contact between the blades and the skin
WO2020152674A1 (en) * 2019-01-22 2020-07-30 Hybrid Razor Ltd. Shaving apparatus
US11654586B2 (en) 2019-01-22 2023-05-23 Hybrid Razor Ltd. Shaving apparatus

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