WO2012019357A1 - 一种无手柄干发器 - Google Patents

一种无手柄干发器 Download PDF

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Publication number
WO2012019357A1
WO2012019357A1 PCT/CN2010/075963 CN2010075963W WO2012019357A1 WO 2012019357 A1 WO2012019357 A1 WO 2012019357A1 CN 2010075963 W CN2010075963 W CN 2010075963W WO 2012019357 A1 WO2012019357 A1 WO 2012019357A1
Authority
WO
WIPO (PCT)
Prior art keywords
air outlet
hair dryer
handleless
casing
outlet cylinder
Prior art date
Application number
PCT/CN2010/075963
Other languages
English (en)
French (fr)
Inventor
刘千忍
Original Assignee
Liu Qianren
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Liu Qianren filed Critical Liu Qianren
Priority to PCT/CN2010/075963 priority Critical patent/WO2012019357A1/zh
Publication of WO2012019357A1 publication Critical patent/WO2012019357A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/10—Hand-held drying devices, e.g. air douches
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/10—Hand-held drying devices, e.g. air douches
    • A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/10—Hand-held drying devices, e.g. air douches
    • A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
    • A45D20/122—Diffusers, e.g. for variable air flow

Definitions

  • the invention relates to a hair dryer, in particular to a hair dryer without a handle. Background technique
  • Conventional hair dryers are composed of a casing, a handle, an electric motor, a fan blade, an electric heating element, a switch, a power supply line, etc., the motor is housed in the casing, and the vane is mounted on the shaft end of the motor. When the motor rotates, air is taken in by the air inlet, and the air is blown out by the air outlet.
  • the electric heating element of the hair dryer is wound by a heating wire and installed at the air outlet of the hair dryer. The wind discharged from the motor is heated by the heating wire at the air outlet, and is sent to the hot air.
  • the traditional hair dryer has a "7" shape and must have a handle for easy handling.
  • the setting of the handle is not only a traditional feature of the product structure, but also because the hair dryer generates heat when the hair dryer is working, especially when the hot air is working, so that the person cannot directly operate the casing.
  • the presence of the handle on the one hand causes an increase in cost, and on the other hand, the hair dryer is inconvenient to carry due to the "7"-shaped structure.
  • the electric motor and electric heating element in the hair dryer generate electromagnetic radiation during operation, especially when opening and closing.
  • the current hair dryer does not consider the damage of the electromagnetic radiation to the human body. Summary of the invention
  • the problem to be solved by the present invention is to provide a hair dryer having a simple shape, no handle, low cost, and a portable belt.
  • the present invention devises a handleless hair dryer, including a casing and a switch And the power cable, the outer casing is composed of an air outlet cylinder at the front end and a rear casing connected to the air outlet cylinder.
  • the motor, the blades and the electric heating element are disposed in the rear casing, and a plurality of convexities are distributed on the air outlet cylinder.
  • a card slot is arranged at the front end of the air outlet, and a plurality of card jacks are distributed on the card slot.
  • the inner wall of the air outlet cylinder and the rear casing is provided with a layer of radiation preventing material, and the radiation preventing material layer is composed of flaky graphite powder, acetylene carbon powder, carbonyl iron powder, ferrite It is a mixture of body powder diffusing agent, cement, film forming agent, ammonia water and pure water.
  • the protruding block is an elongated protrusion which is disposed at the end of the air outlet cylinder near the casing of the rear cover, and the protrusion is integrated with the air outlet casing forming.
  • the air outlet is connected with a releasable nutrient tuyere or with a brush tuyere, and a card slot is provided on the inner wall of the releasable nutrient tuyere or with a tulle tuyere
  • the ribs and blocks corresponding to the card jack bits are connected with a releasable nutrient tuyere or with a brush tuyere, and a card slot is provided on the inner wall of the releasable nutrient tuyere or with a tulle tuyere.
  • the releasable nutrient tuyere comprises a casing, a positioning frame and a container for accommodating nutrients, wherein the positioning frame is disposed in the casing, so that the casing forms three air outlets, and the positioning at the middle air outlet
  • the rack is provided with a container for accommodating nutrients.
  • the brushed tuyere includes a cylindrical casing, and a bristle block is disposed at an air outlet of the casing.
  • the air outlet cylinder of the present invention has a cylindrical shape, and the length of the air outlet cylinder is at least twice the length of the rear casing, and the diameter of the air outlet cylinder is 5 to 16 cm.
  • the main body of the hair dryer of the present invention is composed of an air outlet cylinder and a rear casing.
  • the air outlet cylinder is of a size that can be held by one hand, and a convex block is arranged at the position of the air outlet cylinder, and the motor and the fan blade are arranged.
  • the electric heating element is disposed in the rear casing. When the air cylinder is held by the hand, the heat generated by the electric heating element is not affected by the heat and the hand.
  • a wind nozzle such as a nutrient-free mouthpiece or a bristles, to achieve different functions
  • a layer of anti-radiation material is arranged on the inner wall of the air outlet cylinder and the rear casing, which can effectively reduce the influence of invisible electromagnetic radiation on the human body when using the hair dryer.
  • FIG. 1 is a schematic perspective view of a handleless hair dryer of the present invention
  • FIG. 2 is a schematic view showing the structure of a releasable nutrient tuyere in the handleless hair dryer of the present invention
  • FIG. 3 is a schematic view showing the structure of a tuyere tuyere in the handleless hair dryer of the present invention
  • FIG. 4 is a schematic view showing the assembled structure of the handleless hair dryer and the releasable nutrient air nozzle of the present invention. detailed description
  • an embodiment of a handleless hair dryer It comprises a casing, a switch 7 and a power cord 10, the casing consisting of an air outlet cylinder 1 at the front end and a rear casing 2 connected to the air outlet cylinder 1, the motor, the blades and the electric heating element being arranged in the rear casing 2
  • a plurality of convex blocks 5 are distributed on the air outlet cylinder 1
  • a card slot 8 is disposed at a front end of the air outlet cylinder
  • a plurality of card jack bits 6 are distributed on the card slot 8.
  • a layer of radiation protection material 9 is further disposed on the inner wall 21 of the rear casing 2, and a layer of radiation protection material (not shown) is also provided on the inner wall of the air outlet cylinder 1, the radiation protection material layer being composed of scales.
  • the protruding block 5 is an elongated protrusion which is disposed at the end of the air outlet cylinder near the casing of the rear cover, and the protrusion is integrally formed with the air outlet cylinder casing.
  • the air outlet cylinder 1 is connected with the releasable nutrient tuyere 3 or with the bristle tuyeres 4,
  • the nutrient tuyere 3 or the inner wall with the bristle tuyere 4 is provided with a rib and a block corresponding to the card slot and the card receptacle.
  • the air outlet cylinder has a cylindrical shape, the length of the air outlet cylinder is twice the length of the rear casing, and the diameter of the air outlet cylinder is 8 cm.
  • the releasable nutrient tuyere 3 comprises a housing 31, a positioning frame 36 and a container 32 for accommodating nutrients.
  • the positioning frame 36 is disposed in the housing 31, so that the housing 31 forms three.
  • the air outlets 33, 34, 35 are provided with a container 32 for accommodating nutrients on the positioning frame 36 at the intermediate air outlet 33.
  • the brushed tuyere 4 includes a cylindrical casing 41, and a bristle block 42 is disposed at an air outlet of the casing, and wind ends 43, 44 are formed around the bristle block 42. 45.
  • the releasable nutrient tuyeres 3 are mounted on the air outlet of the hair dryer.

Landscapes

  • Cleaning And Drying Hair (AREA)

Description

一种无手柄干发器 技术领域
本发明涉及一种干发器， 具体是指一种没有手柄的干发器。 背景技术
传统的干发器都是由壳体、 手柄、 电动机、 风叶、 电热元件、 开关、 电 源线等组成， 电动机装在壳体内， 风叶装在电动机的轴端上。 电动机旋转的 时候， 由进风口吸入空气， 由出风口吹出风。 干发器的电热元件是用电热丝 绕制而成， 装在干发器的出风口处， 电动机排出的风在出风口被电热丝加热， 变成热风送出。 传统的干发器的结构为 "7 "字形结构， 必须有手柄， 该手柄 是为了便于人们手握操作。 手柄的设置， 一方面既是产品结构的传统特征， 另一方面是因干发器在工作时， 特别是热风工作时， 壳体会发热， 使人们无 法直接手握壳体而操作。 手柄的存在一方面会造成成本的增加， 另一方面是 因 "7 "字形结构造成干发器不方便于携带。
干发器中的电动机、 电热元件在工作中会产生电磁辐射， 特别是在开启 和关闭时辐射最大， 目前的干发器并没有考虑电磁辐射对人体的损害。 发明内容
本发明需解决的问题是提供一种外形简洁、 没有手柄、 成本低、 方便携 带的干发器。
为了实现上述目的， 本发明设计出一种无手柄干发器， 包括外壳、 开关 和电源线， 所述的外壳由位于前端的出风筒和与出风筒连接的后壳体组成， 电动机、 风叶和电热元件设置于后壳体内， 在出风筒上分布有若干个凸起块， 在出风筒的前端设置有卡插槽， 在卡插槽上分布有若干个卡插孔位。
作为对上述方案的改进： 所述的出风筒和后壳体的内壁设置有一层防辐 射材料层， 所述的防辐射材料层由鳞片状石墨粉、 乙炔碳粉、 羰基铁粉、 铁 氧体粉扩散剂、 粘固剂、 成膜剂、 氨水、 纯水混合而成。
作为对上述方案的进一歩改进： 所述的凸起块为长条状的凸起， 该凸起 设置于出风筒的末端靠近后罩的壳体上， 凸起与出风筒壳体一体成型。
作为对上述方案的更进一歩改进： 所述的出风筒与可释放营养素风嘴或 带有刷毛风嘴连接， 在可释放营养素风嘴或带有刷毛风嘴的内壁设置有与卡 插槽和卡插孔位相对应的凸筋和卡块。
本发明中所述的可释放营养素风嘴包括壳体、 定位架和容纳营养素的容 器， 所述的定位架设置于壳体内， 使壳体形成三个出风口， 在中间的出风口 处的定位架上设置有容纳营养素的容器。 所述的带有刷毛风嘴包括圆筒状壳 体， 在壳体的出风口处设置有刷毛块。
此外， 本发明所述的出风筒呈圆柱状， 出风筒的长度至少是后壳体长度 的 2倍， 出风筒的直径为 5〜16cm。
本发明无手柄干发器具有以下优点：
1、 由出风筒和后壳体组成本发明的干发器的主体， 出风筒为单手可握持 的大小， 在出风筒的位置上设置有凸起块， 将电动机、 风叶和电热元件设置 于后壳体内， 当人手握持出风筒时， 不会因电热元件产生的热量而影响烫及 人手。
2、 通过在出风筒处设置卡插槽和卡插孔位， 可以方便的增加具有不同功 能的风嘴， 如释放营养素风嘴或带有刷毛风嘴， 实现不同的功能；
3、 在出风筒和后壳体的内壁设置有一层防辐射材料层， 可以有效降低使 用干发器时， 无形的电磁辐射对人体的影响。 附图说明：
图 1是本发明无手柄干发器立体结构示意图；
图 2是本发明无手柄干发器中的可释放营养素风嘴结构示意图； 图 3是本发明无手柄干发器中的带有刷毛风嘴结构示意图；
图 4是本发明无手柄干发器与可释放营养素风嘴组装结构示意图。 具体实施方式
为了便于本领域技术人员的理解， 下面将结合具体实施例及附图对本发 明的结构原理作进一歩的详细描述：
如图 1所示， 一种无手柄干发器实施例。 它包括外壳、 开关 7和电源线 10， 所述的外壳由位于前端的出风筒 1和与出风筒 1连接的后壳体 2组成， 电动机、 风叶和电热元件设置于后壳体 2内， 在出风筒 1上分布有若干个凸 起块 5， 在出风筒的前端设置有卡插槽 8， 在卡插槽 8上分布有若干个卡插孔 位 6。 在后壳体 2的内壁 21上还设有一层防辐射材料层 9， 同样在出风筒 1 的内壁上也设有一层防辐射材料层 （图中未示）， 该防辐射材料层由鳞片状石 墨粉、 乙炔碳粉、 羰基铁粉、 铁氧体粉扩散剂、 粘固剂、 成膜剂、 氨水、 纯 水混合而成。 所述的凸起块 5 为长条状的凸起， 该凸起设置于出风筒的末端 靠近后罩的壳体上， 凸起与出风筒壳体一体成型。
所述的出风筒 1与可释放营养素风嘴 3或带有刷毛风嘴 4连接， 在可释 放营养素风嘴 3或带有刷毛风嘴 4的内壁设置有与卡插槽和卡插孔位相对应 的凸筋和卡块。 所述的出风筒呈圆柱状， 出风筒的长度是后壳体长度的 2倍， 出风筒的直径为 8cm。
如图 2所示， 所述的可释放营养素风嘴 3包括壳体 31、定位架 36和容纳 营养素的容器 32， 所述的定位架 36设置于壳体 31内， 使壳体 31形成三个出 风口 33、 34、 35， 在中间的出风口 33处的定位架 36上设置有容纳营养素的 容器 32。
如图 3所示， 所述的带有刷毛风嘴 4包括圆筒状壳体 41， 在壳体的出 风口处设置有刷毛块 42， 在刷毛块 42的周围形成出风端 43、 44、 45。 如图 4所示， 将可释放营养素风嘴 3安装在干发器的出风筒上。
上述内容， 仅为本发明的较佳实施例， 并非用于限制本发明的实施方案， 本领域技术人员根据本发明的构思， 所作出的适当变通或修改， 都应在本发 明的保护范围之内。

Claims

权利要求
1、 一种无手柄干发器， 包括外壳、 开关和电源线， 所述的外壳由位于前 端的出风筒和与出风筒连接的后壳体组成， 电动机、 风叶和电热元件设置于 后壳体内， 其特征是： 在出风筒上分布有若干个凸起块， 在出风筒的前端设 置有卡插槽， 在卡插槽上分布有若干个卡插孔位。
2、 根据权利要求 1所述的无手柄干发器， 其特征是： 所述的出风筒和后 壳体的内壁设置有一层防辐射材料层， 所述的防辐射材料层由鳞片状石墨粉、 乙炔碳粉、 羰基铁粉、 铁氧体粉扩散剂、 粘固剂、 成膜剂、 氨水、 纯水混合 而成。
3、 根据权利要求 1或 2所述的无手柄干发器， 其特征是： 所述的凸起块 为长条状的凸起， 该凸起设置于出风筒的末端靠近后罩的壳体上， 凸起与出 风筒壳体一体成型。
4、 根据权利要求 3所述的无手柄干发器， 其特征是： 所述的出风筒与可 释放营养素风嘴或带有刷毛风嘴连接， 在可释放营养素风嘴或带有刷毛风嘴 的内壁设置有与卡插槽和卡插孔位相对应的凸筋和卡块。
5、 根据权利要求 4所述的无手柄干发器， 其特征是： 所述的可释放营养 素风嘴包括壳体、 定位架和容纳营养素的容器， 所述的定位架设置于壳体内， 使壳体形成三个出风口， 在中间的出风口处的定位架上设置有容纳营养素的 容器。
6、 根据权利要求 4所述的无手柄干发器， 其特征是： 所述的带有刷毛风 嘴包括圆筒状壳体， 在壳体的出风口处设置有刷毛块。
7、 根据权利要求 3所述的无手柄干发器， 其特征是： 所述的出风筒呈圆 柱状， 出风筒的长度至少是后壳体长度的 2倍， 出风筒的直径为 5〜16cm。
PCT/CN2010/075963 2010-08-13 2010-08-13 一种无手柄干发器 WO2012019357A1 (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2740383A3 (de) * 2012-12-06 2016-01-13 BSH Hausgeräte GmbH Haartrockner

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JPH0576413A (ja) * 1991-09-19 1993-03-30 Matsushita Electric Works Ltd ヘアドライヤー
CN1218649A (zh) * 1997-11-29 1999-06-09 三星电子株式会社 带有陶瓷加热器的吹风机
US20030037793A1 (en) * 2001-08-27 2003-02-27 Jeung Hoon Park Vibration type comb using ultrasonic wave
CN2580818Y (zh) * 2002-11-08 2003-10-22 陈国强 一种电吹风
CN1714698A (zh) * 2004-06-14 2006-01-04 松下电工株式会社 带有刷子的吹风机
CN1954737A (zh) * 2005-10-25 2007-05-02 Seb公司 包括一可以改变空气流几何形状的装置的干发器
CN101317711A (zh) * 2007-06-08 2008-12-10 优力士电子株式会社 干发器
CN101497757A (zh) * 2008-01-29 2009-08-05 潘智军 防辐射涂料
CN201370227Y (zh) * 2009-03-20 2009-12-30 米乐美电器(苏州)有限公司 低电磁辐射电吹风

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0576413A (ja) * 1991-09-19 1993-03-30 Matsushita Electric Works Ltd ヘアドライヤー
CN1218649A (zh) * 1997-11-29 1999-06-09 三星电子株式会社 带有陶瓷加热器的吹风机
US20030037793A1 (en) * 2001-08-27 2003-02-27 Jeung Hoon Park Vibration type comb using ultrasonic wave
CN2580818Y (zh) * 2002-11-08 2003-10-22 陈国强 一种电吹风
CN1714698A (zh) * 2004-06-14 2006-01-04 松下电工株式会社 带有刷子的吹风机
CN1954737A (zh) * 2005-10-25 2007-05-02 Seb公司 包括一可以改变空气流几何形状的装置的干发器
CN101317711A (zh) * 2007-06-08 2008-12-10 优力士电子株式会社 干发器
CN101497757A (zh) * 2008-01-29 2009-08-05 潘智军 防辐射涂料
CN201370227Y (zh) * 2009-03-20 2009-12-30 米乐美电器(苏州)有限公司 低电磁辐射电吹风

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2740383A3 (de) * 2012-12-06 2016-01-13 BSH Hausgeräte GmbH Haartrockner

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