WO2019071873A1 - 带底座的手持风扇 - Google Patents

带底座的手持风扇 Download PDF

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Publication number
WO2019071873A1
WO2019071873A1 PCT/CN2018/073224 CN2018073224W WO2019071873A1 WO 2019071873 A1 WO2019071873 A1 WO 2019071873A1 CN 2018073224 W CN2018073224 W CN 2018073224W WO 2019071873 A1 WO2019071873 A1 WO 2019071873A1
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Prior art keywords
fan
base
hand
held
charging
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PCT/CN2018/073224
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English (en)
French (fr)
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陈运胜
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陈运胜
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Publication of WO2019071873A1 publication Critical patent/WO2019071873A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories

Definitions

  • the utility model relates to the technical field of daily necessities, in particular to a hand-held fan with a base.
  • air conditioning is one of the summer tools in the office, study or entertainment in front of indoor computers.
  • portable hand-held fans are also the summer tools commonly used in people's daily life.
  • the fan as the name implies, is to be held by hand, which has the advantages of convenient carrying and simple operation. However, first, when the hand is to do other things, it is inconvenient to use the hand-held fan; second, when the fan is not used.
  • the utility model aims to overcome the defects of the prior art and to provide a hand-held fan with a base that is reliable and has a charging function.
  • a hand-held fan with a base including a fan body and a base for facilitating hand-held, the fan body including a fan motor, a fan blade, a grille blade cover, and convenient for holding
  • the base is used for the vertical placement of the fan body, wherein the base is provided with a cavity downwardly, the cavity shape is adapted to the shape of the end of the grip, and the base housing is arranged a first USB interface, a lower connector is disposed in the cavity, the lower connector is electrically connected to the first USB interface, and is matched with an upper connector at the end of the grip, the upper connector is connected to the fan Charging circuit.
  • the lower connector includes a charging socket that protrudes upward with a charging plug terminal.
  • the upper connector is provided with a built-in charging jack that is adapted to the charging plug terminal.
  • the upper connector is mounted to the bottom of the grip end by a fastener.
  • the side of the grip is provided with a second USB interface, and the second USB interface is connected to a fan charging circuit.
  • the front side of the grip is provided with a switch.
  • the fan body is provided with an aromatizer.
  • the hand-held fan of the utility model has a charging plug terminal base, and can be inserted and charged when the fan is not used by hand, effectively solving the problem of hand-held fan when doing other things by hand. It is not convenient to use.
  • the base has a cavity for accommodating the end of the fan grip, and the accommodating property is good, so that the fan is not easy to turn over, thereby overcoming the deficiencies of the prior art.
  • FIG. 1 is a schematic view showing the structure of a fan body of the present invention.
  • FIG. 2 is a schematic view showing the structure of the end of the fan grip of the present invention.
  • FIG 3 is a schematic structural view of a fan base of the present invention.
  • FIG. 4 is a schematic structural view of a fan body aromatherapy seat of the present invention.
  • the terms “mounted”, “connected”, and “connected” are to be understood broadly, and may be a fixed connection, unless otherwise explicitly defined and limited. It can also be a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and can be internal communication between the two elements.
  • the specific meaning of the above terms in the present invention can be understood by those skilled in the art in a specific case.
  • the present invention provides a hand-held fan with a base, including a fan body 1 for easy hand-held and a base 3 for fixing the fan body 1.
  • the fan body 1 includes a fan motor, a fan blade, a grille blade cover, and a grip 16.
  • the top surface of the base 3 faces downwardly and is provided with a cavity 31.
  • the cavity 31 is matched with the bottom end 13 of the fan body 1, and the bottom end 13 The cavity 31 is just inserted into the fixed position of the fan body.
  • a charging socket 32 is disposed on a bottom surface of the cavity 31. The charging socket 32 protrudes upwardly from the charging plug terminal 33.
  • the grip end of the fan body 1 is provided with a connector 21, and the upper connector 21 is provided to be compatible with the charging plug terminal 33. Comes with a built-in charging jack 22.
  • the charging module is connected to the charging module of the base through the charging socket 32 and the upper connector 21.
  • a first USB interface (not shown) is disposed on a sidewall of the base, and the first USB interface and the charging plug terminal 33 are connected by wires, and the fan body is inserted on the base, and the USB data cable is respectively inserted with the first USB interface and the charger. Then, you can charge the handheld fan.
  • the front end of the grip 16 of the fan body 1 is provided with a switch 14 for controlling the opening of the blade, and a second USB interface 15 is disposed on the side of the grip 16, so that the fan can be charged by the built-in charging device of the base or by using the second USB interface.
  • the user is easy to operate and has a variety of charging methods.
  • a grille 11 on the left side of the grille vane cover of the fan body 1 is integrally provided with a prism 11 for allowing the fan to be horizontally placed, so that the fan can be used horizontally.
  • the ribs 11 can be placed on two or more grid strips.
  • the center of the grille blade cover of the fan body 1 is provided with an inflated aromatherapy seat 12 on the center circle, and a mounting protrusion 17 is arranged on the outer side wall of the aromatherapy seat 12, and the aromatherapy seat is inserted with a card.
  • Aromatherapy box 2 the aromatherapy box has a plurality of aromatherapy holes (see Fig. 1), and the aromatherapy box is provided with aroma aromatherapy device (such as aromatherapy sponge or aromatherapy cream or other fresh fragrance).
  • aromatherapy when the blades start, the aroma of the aroma is drifted to the user with the wind blown by the blades.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

一种带底座的手持风扇，包括便于手持的风扇本体（1）和底座（3），风扇本体（1）包括风扇电机、扇叶、格栅风叶罩、握把（16），底座（3）用于风扇本体（1）的立定放置，底座（3）向下设置有凹腔（31），凹腔（31）形状与握把（16）末端的形状相适配，底座（3）外壳设有第一USB接口，凹腔（31）内设置下连接器，与握把（16）末端的上连接器（21）相适配，上连接器（21）连接风扇充电电路。该风扇带有充电插头端子底座，当风扇不手持时既能插在底座上放置又能充电，方便使用。

Description

带底座的手持风扇 技术领域
本实用新型涉及生活用品技术领域，尤其涉及一种带底座的手持风扇。
背景技术
炎热的夏天，在人们的日常生活中，在室内电脑前办公、学习或者娱乐时，空调是避暑工具之一，除了空调之外，便携式手持风扇也是人们日常生活中常常用到的避暑工具，手持风扇，顾名思义，就是要用手进行握持，具有方便携带、操作简单的优点，但是，其一，当手要做其他事情时，手持风扇使用起来就不方便；其二，当风扇不使用时没有固定装置，容易摔坏，于是2017.08.11公开了中国实用新型专利“一种带底座的手持风扇”(申请号为201621419396.4)，一种带底座的手持风扇，较好地达到了当风扇不使用时没有固定装置易摔坏的目的，但是，该实用新型的固定装置的底座没有充电插头端子，不能达到既能固定又能充电的效果，而且，其底座过于小型，风扇容易翻侧。
实用新型内容
本实用新型目的在于克服现有技术的缺陷，提供一种使用可靠、具有充电功能的带底座手持风扇。
为解决上述问题，本实用新型采用如下的技术方案：一种带底座的手持风扇，包括便于手持的风扇本体、底座，所述风扇本体包括风扇电机、扇叶、格栅风叶罩、便于手持的握把，所述底座用于风扇本体的立定放置，其特征在于：所述底座向下设置有凹腔，所述凹腔形状与所述握把末端形状相适配，所述底座外壳设置第一USB接口，所述凹腔内设置下连接器，所述下连接器与第一USB接口电连接、且与所述握把末端的上连接器相适配，所述上连接器连接风扇充电电路。
所述下连接器包括充电插座，所述充电插座向上突出有充电插头端子。
所述上连接器设有与所述充电插头端子相适配的内置充电插孔。
所述上连接器通过紧固件安装在握把末端底部。
所述握把的侧部设置第二USB接口，所述第二USB接口连接风扇充电电路。
所述握把的正面设置开关。
所述风扇本体设置有香薰器。
本实用新型的有益效果是：
1、采用了上述技术方案，本实用新型的手持风扇带有充电插头端子底座，当风扇不手持使用时既能插在底座上放置又能充电，有效解决当手要做其他事情时，手持风扇使用起来不方便的问题。
2、底座具有容纳风扇握把端部的凹腔，容置性好，使风扇不易翻侧，从而克服现有技术的不足。
附图说明
图1为本实用新型的风扇本体结构示意图。
图2为本实用新型的风扇握把端部结构示意图。
图3为本实用新型的风扇底座结构示意图。
图4为本实用新型的风扇本体香薰座结构示意图。
具体实施方式
下面详细描述本实用新型的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本实用新型，而不能理解为对本实用新型的限制。
在本实用新型的描述中，需要理解的是，术语“前”、“后”、“上”、“下”、“左”、“右”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本实用新型和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本实用新型的限制。
在本实用新型的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应作广义理解，例如，可以是固定连接。也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本实用新型的具体含义。
参见图1-3，本实用新型提供一种带底座的手持风扇，包括便于手持的风扇本体1和用于固定风扇本体1的底座3。风扇本体1包括风扇电机、扇叶、格栅风叶罩、握把16，底座3的顶面向下设置有凹腔31，凹腔31与风扇本体1的底端13相适配，底端13恰好插入凹腔31使风扇本体固定放置。凹腔31的底面向上设置充电插座32，充电插座32向上 突出有充电插头端子33，风扇本体1的握把末端设置上连接器21，上连接器21设有与所述充电插头端子33相适配的内置充电插孔22。通过充电插座32与上连接器21两者插接，实现风扇本体与底座的充电模块连接。在底座的侧壁设置第一USB接口(图未示)，第一USB接口与充电插头端子33通过导线连接，将风扇本体插在底座上，USB数据线分别与第一USB接口、充电器插接，就可进行对手持风扇的充电。
风扇本体1的握把16正面设置控制风叶启动的开关14，在握把16的侧面设置第二USB接口15，使风扇既可利用底座的内置充电装置充电，又可利用第二USB接口充电，使用户操作简便而且充电方式多样。
参见图1所示，风扇本体1的格栅风叶罩左侧的一格栅条上整体设置一可让风扇卧式放置的棱脚11，使风扇可卧式使用。为得到更佳的侧放效果，棱脚11可设置在两条或多条格栅条上。
参见图4，风扇本体1的格栅风叶罩前罩中心圆上设置向内凹陷的香薰座12，在香薰座12的外缘部侧壁设置安装凸块17，香薰座内卡插带有香薰盒2，香薰盒的外壳设置多个香薰孔(见图1所示)，香薰盒内设置可散发香气的香薰器(如浸滴香薰油的香薰海绵或香薰膏或其他可散发清新香味的香薰器)，当风叶启动时，香薰的香味随风叶吹出的风飘向使用者。
尽管已经示出和描述了本实用新型的实施例，本领域的普通技术人员应当理解：在不脱离本实用新型的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由权利要求及其等同替换所限定，在未经创造性劳动所作的改进等，均应包含在本实用新型的保护范围之内。

Claims (7)

  1. 一种带底座的手持风扇，包括便于手持的风扇本体、底座，所述风扇本体包括风扇电机、扇叶、格栅风叶罩、便于手持的握把，所述底座用于风扇本体的立定放置，其特征在于：所述底座向下设置有凹腔，所述凹腔形状与所述握把末端形状相适配，所述底座外壳设置第一USB接口，所述凹腔内设置下连接器，所述下连接器与第一USB接口电连接、且与所述握把末端的上连接器相适配，所述上连接器连接风扇充电电路。
  2. 根据权利要求1所述带底座的手持风扇，其特征在于：所述下连接器包括充电插座，所述充电插座向上突出有充电插头端子。
  3. 根据权利要求2所述带底座的手持风扇，其特征在于：所述上连接器设有与所述充电插头端子相适配的内置充电插孔。
  4. 根据权利要求3所述带底座的手持风扇，其特征在于：所述上连接器通过紧固件安装在握把末端底部。
  5. 根据权利要求1至4任一所述带底座的手持风扇，其特征在于：所述握把的侧部设置第二USB接口，所述第二USB接口连接风扇充电电路。
  6. 根据权利要求5所述带底座的手持风扇，其特征在于：所述握把的正面设置开关。
  7. 根据权利要求5所述带底座的手持风扇，其特征在于：所述风扇本体设置有香薰器。
PCT/CN2018/073224 2017-10-10 2018-01-18 带底座的手持风扇 WO2019071873A1 (zh)

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Publication number Priority date Publication date Assignee Title
CN112211838A (zh) * 2020-09-27 2021-01-12 泰州翔升科技服务有限公司 手持风扇

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5498134A (en) * 1994-05-16 1996-03-12 Ibekwe; Sam Hand-held electric fan
DE20320023U1 (de) * 2003-12-24 2004-04-29 Blick Art Creativ Gmbh Handventilator
CN203809325U (zh) * 2014-05-07 2014-09-03 徐伟 一种手持式风扇
CN206144827U (zh) * 2016-11-07 2017-05-03 厦门新页科技有限公司 一种具有无线充电功能的手持式电风扇
CN206397797U (zh) * 2016-12-22 2017-08-11 江西康铭盛光电科技有限公司 一种带底座的手持风扇

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5498134A (en) * 1994-05-16 1996-03-12 Ibekwe; Sam Hand-held electric fan
DE20320023U1 (de) * 2003-12-24 2004-04-29 Blick Art Creativ Gmbh Handventilator
CN203809325U (zh) * 2014-05-07 2014-09-03 徐伟 一种手持式风扇
CN206144827U (zh) * 2016-11-07 2017-05-03 厦门新页科技有限公司 一种具有无线充电功能的手持式电风扇
CN206397797U (zh) * 2016-12-22 2017-08-11 江西康铭盛光电科技有限公司 一种带底座的手持风扇

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