WO2016188443A1 - 电源线组件和电子设备 - Google Patents

电源线组件和电子设备 Download PDF

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Publication number
WO2016188443A1
WO2016188443A1 PCT/CN2016/083414 CN2016083414W WO2016188443A1 WO 2016188443 A1 WO2016188443 A1 WO 2016188443A1 CN 2016083414 W CN2016083414 W CN 2016083414W WO 2016188443 A1 WO2016188443 A1 WO 2016188443A1
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WO
WIPO (PCT)
Prior art keywords
power
assembly
power transmission
electronic device
contact
Prior art date
Application number
PCT/CN2016/083414
Other languages
English (en)
French (fr)
Inventor
苏峻
大本雄也
王毅
王梦囡
Original Assignee
小米科技有限责任公司
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 小米科技有限责任公司 filed Critical 小米科技有限责任公司
Priority to KR1020167020495A priority Critical patent/KR101821720B1/ko
Priority to RU2016128946A priority patent/RU2673675C2/ru
Priority to EP16799330.2A priority patent/EP3214703B1/en
Priority to JP2016546961A priority patent/JP6420842B2/ja
Publication of WO2016188443A1 publication Critical patent/WO2016188443A1/zh
Priority to US15/792,055 priority patent/US10276994B2/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/66—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with pins, blades or analogous contacts and secured to apparatus or structure, e.g. to a wall
    • H01R24/68—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with pins, blades or analogous contacts and secured to apparatus or structure, e.g. to a wall mounted on directly pluggable apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/002—Axial flow fans
    • 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
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0673—Battery powered
    • 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
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0693—Details or arrangements of the wiring
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/6205—Two-part coupling devices held in engagement by a magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/22—Contacts for co-operating by abutting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts

Definitions

  • the present disclosure relates to the field of electronic device technologies, and in particular, to a power cord assembly and an electronic device.
  • Electronic devices are gradually being applied to every corner of people's daily lives. For example, if the fan is driven by the motor to drive the fan blade to rotate, it can drive the air to circulate, which will bring coolness to the user. It is an essential home appliance for everyday home. Electronic devices usually come with a power cord and can be powered by plugging the cord into a mains outlet in the home.
  • the present disclosure provides power cord assemblies and electronic devices to address deficiencies in the related art.
  • a power cord assembly including:
  • a power cord plug disposed at one end of the power cord and matched with the power socket
  • a power cable base is disposed at the other end of the power cable, and the power supply contacts are respectively disposed on the top and bottom end faces of the power cable base.
  • a top or bottom power contact contacts the power contact in the power transmission assembly to power the electronic device.
  • any one of the top end or the bottom end of the power cord base is provided with a connection structure that cooperates with the power transmission component, and the connection structure can cooperate with the connection cooperation structure in the power transmission component, so that The power cord base and the power transmission component are fixed to each other.
  • the connecting structure is a magnetic structure disposed on any one of the end faces, and when the one end face is matched with the power transmitting component, the magnetic structure and the connecting mating structure adopt magnetic adsorption The way to fix it.
  • the connecting structure and the connecting mating structure are fixed by using a ⁇ fit.
  • the vertical direction of the power supply contact is projected as a fan-shaped ring of a preset length, and a center corresponding to the fan ring is a center of an end surface of the power supply contact.
  • an electronic device which is compatible with the power cord assembly of any of the above embodiments; the electronic device includes:
  • a power transmission assembly including a power transmission contact, wherein the power transmission contact and the top or bottom end surface of the power line base are matched when the power transmission assembly and the power line base in the power line assembly are matched a power supply contact for contacting the power line assembly to the power transmission component;
  • the power transmission component is further provided with a connection mating structure, and the connection mating structure can cooperate with a connection structure on any one of the top or bottom of the power cord base to make the power transmission component and the The power cord bases are fixed to each other.
  • connection mating structure and the connecting structure are connected by magnetic adsorption.
  • connection mating structure and the connecting structure are connected by using a ⁇ fit.
  • the vertical direction of the power transmission contact is projected as a fan-shaped ring of a preset length, and a center corresponding to the fan ring is a center of a mating end surface corresponding to the base of the power line.
  • the bottom of the electronic device is recessed inward to form an accommodating space that cooperates with the base of the power cable, and the power transmission component is disposed at a top end surface of the accommodating space.
  • the electronic device is an electric fan.
  • an electronic device which is compatible with the power cord assembly of any of the above embodiments; the electronic device includes:
  • the power transmission assembly includes a power transmission contact and a connection mating structure, and the power transmission assembly is engageable with a power line base in the power line assembly;
  • connection mating structure when the electronic device is configured in an adsorption mode, cooperates with a connection structure on any one of the top or bottom of the power cord base, so that the power transmission component and the power source
  • the wire bases are fixed to each other, and the power transmission contacts are in contact with the power supply contacts on the one of the end faces to supply the power wire assembly to the power transmission component;
  • the power transmission component When the electronic device is configured in a contact mode, the power transmission component is in contact with another end surface of the power cable base, so that the power transmission component and the power cable base are non-fixedly engaged, and the power contact The point is brought into contact with the power supply contacts on either of the end faces to power the power line assembly to the power transmission assembly.
  • the present disclosure can conveniently implement the electronic device by arranging the power supply contacts on both sides of the power cable base in the power cord assembly, so that the electronic device is matched with the end surface of the power cable base without the connection structure.
  • the combination and separation of the power cord base, and the electronic device is matched with the end surface of the power cord base provided with the connection structure, the electronic device can be closely connected with the power cable base to avoid accidental separation and power failure of the electronic device.
  • Fig. 1 is a schematic structural view of an electric fan in the related art.
  • FIG. 2 is a schematic structural diagram of a power cord assembly according to an exemplary embodiment of the present disclosure.
  • FIG. 3 is a schematic structural view of a bottom portion of an electric fan structure according to an exemplary embodiment of the present disclosure.
  • FIG. 4 is a schematic diagram showing an electric fan structure and a power cord assembly separated from each other according to an exemplary embodiment of the present disclosure.
  • FIG. 5 is a schematic structural view of a back of an electric fan structure according to an exemplary embodiment of the present disclosure.
  • FIG. 6 is a schematic structural diagram of another power cord assembly according to an exemplary embodiment of the present disclosure.
  • FIG. 7 is a schematic structural view of a bottom portion of another electric fan structure according to an exemplary embodiment of the present disclosure.
  • FIG. 8 is a schematic structural diagram of still another power cord assembly according to an exemplary embodiment of the present disclosure.
  • FIG. 9 is a schematic diagram of a power cord assembly mated with an electric fan structure, according to an exemplary embodiment of the present disclosure.
  • the electric fan in the related art may include an electric fan structure 1 and a power cord assembly 2.
  • the power cord component 2 is directly connected to the power On the fan structure 1, such as the bottom of the back of the fan structure 1 shown in Fig. 1, by inserting the power plug of the power cord assembly 2 into the socket, power can be supplied to the fan structure 1 to drive the fan blades of the fan structure 2 to rotate.
  • the power cord assembly 2 is directly connected to the electric fan structure 1, the range of use of the electric fan is limited by the length of the power cord assembly 2 and the position of the outlet.
  • the present disclosure has improved the fan structure 1 and the power cord assembly 2 of the electric fan, respectively, which are described below.
  • FIG. 2 is a schematic structural diagram of a power cord assembly according to an exemplary embodiment of the present disclosure. As shown in FIG. 2, the power cord assembly 2 may include:
  • the power cord plug 22 is disposed at one end of the power cord 21 and is matched with a power socket (not shown);
  • the power cord base 23 is disposed at the other end of the power cord 21, and the power supply contacts 23A are respectively disposed on the top and bottom end faces of the power cord base 23.
  • FIG. 2 shows the top end face 231 on the power cord base 23, and the top end face 231 is provided with a power supply contact 23A.
  • the power cord assembly 2 and the electric fan structure 1 are separated from each other.
  • the fan structure 1 may include:
  • the power transmission assembly 12 includes a power transmission contact 12A.
  • the power transmission contact 12A and the power supply are matched when the power transmission assembly 12 and the power line base 23 in the power line assembly 2 are matched.
  • the power supply contacts 23A of the top or bottom end faces of the wire base 23 are in contact to cause the power line assembly 2 to supply power to the power transmission assembly 12.
  • the fan structure 1 actually supports two different power supply modes:
  • the fan structure 1 is matched with the power line assembly 2 (also referred to as the power transmission unit 12 and the power line assembly 2), for example, by placing the fan structure 1 on the power line base 23, the power supply is touched.
  • the point 23A is in contact with the power transmission contact 12A, and the fan structure 1 can be powered by the power line assembly 2.
  • the user can directly separate the fan structure 1 from the power line assembly 2, and the fan structure 1 can be switched to the built-in battery 11 so that the fan structure 1 It operates under the electric drive of the built-in battery 11 and is no longer limited by the range of use of the power cord assembly 2.
  • the power supply line assembly 2 and the electric fan structure 1 are contact-type power supply
  • the power supply line assembly 2 is provided with the power supply contact 23A shown in FIG. 2
  • the electric fan structure 1 is as shown in FIG.
  • the power transmission contact 12A the structure helps to reduce the combination and separation resistance between the electric fan structure 1 and the power cord assembly 2, so that the user can more easily combine or separate the two, for example, directly in the standing state
  • the fan structure 1 connected to the power cord assembly 2 or the fan structure 1 is placed on the power cord base 23 of the power cord assembly 2 without bending over to see the combination of the two and manually combining or splitting.
  • the power supply contact 23A may be formed by being convex from the top or bottom end surface, and the cross section of the power supply contact 23A is arc-shaped, that is, FIG. 2
  • the "hemispherical" three-dimensional structure is shown; accordingly, the power contact 12A can only use a metal piece as shown in FIG. 3, that is, a sheet-like structure.
  • the shape of the power supply contact 23A and the power transmission contact 12A is for example only, and the present disclosure does not limit its specific form; at the same time, the power line assembly 2 and the fan structure 1 can obviously also adopt a non-contact type.
  • the form of power supply, the disclosure also does not limit this.
  • the bottom of the fan structure 1 is recessed inward (upper in FIG. 5) to form an accommodating space 1A that cooperates with the power line base 23, and the power transmission assembly 12 (including the power contact) A point 12A or the like) is provided at a top end surface of the accommodating space 1A.
  • the power cable base 23 can be placed in the accommodating space 1A to realize "hiding" to the power cable base 23, as if the two are related technologies.
  • General connection Together, and the power supply contact 23A can achieve accurate and effective contact with the power transmission contact 12A based on the limitation of the accommodation space 1A without deliberate alignment.
  • the above structure is for example only, and the present disclosure does not limit this.
  • the power transmission assembly 12 can be directly disposed at the bottom of the electric fan structure 1. By directly placing the electric fan structure 1 on the power line base 23, the cooperation between the two can be achieved.
  • FIG. 6 is a schematic structural diagram of another power cord assembly according to an exemplary embodiment of the present disclosure. As shown in FIG. 6 , on the basis of the embodiment shown in FIG. 2 , the power cord assembly 2 may further include:
  • connection structure 23B is disposed at any one of the top or bottom of the power line base 23.
  • FIG. 6 shows the bottom end surface 232, and the connection structure 23B is located in the bottom end surface 232; that is, the top end surface 231 shown in FIG. 2 is only provided with the power supply contact 23A, and the battery shown in FIG.
  • the bottom end surface 232 is provided with a power supply contact 23A and a connection structure 23B at the same time.
  • Fig. 7 shows a fan structure 1 of another exemplary embodiment, on the basis of the embodiment shown in Fig. 3, the power transmission assembly 12 of the fan structure 1 is further It may include: a connection mating structure 12B.
  • the connecting structure 23B can cooperate with the connecting mating structure 12B to fix the power transmitting assembly 12 and the power cord base 23 to each other.
  • the power transmitting assembly 12 and the power cord base 23 are fixed to each other, and the fan structure 1 and the power cord assembly 2 are not easily separated from each other, thereby avoiding accidents.
  • the electric fan structure 1 caused by the kicking and the like is powered down.
  • the power line base 23 is matched with the power transmission structure 12 of the electric fan structure 1 through the bottom end surface 232 (for example, the end surface including the connection structure 23B), and the electric fan structure 1 and the power line assembly 2 can be firmly combined. Connected and fixed to prevent the user from inadvertently causing power failure of the fan structure 1.
  • the power line base 23 is matched with the power transmission structure 12 of the electric fan structure 1 through the top end surface 231 (for example, an end surface not including the connection structure 23B). Only the surfaces of the end surface 231 and the power transmission structure 12 are in contact with each other, and are not really connected and fixed, and are still separated from each other, so that the user can easily separate or combine the fan structure 1 and the power line assembly 2, which is helpful. To simplify user operations.
  • the connecting structure 23B and the connecting mating structure 12B can be matched in various ways.
  • the connecting structure 23B and the connecting mating structure 12B may be connected by magnetic adsorption.
  • the connecting structure 23B is a magnetic substance (such as a magnet)
  • the connecting mating structure 12B is a magnetic substance or may be adsorbed by a magnetic substance.
  • Substances such as metals such as iron and nickel.
  • the connecting structure 23B and the connecting mating structure 12B may be connected by a ⁇ fit, such as snapping, plugging, and the like.
  • any form of connection can be applied to the technical solutions of the present disclosure, and the disclosure is not limited thereto.
  • the cooperation of the power cord assembly 2 and the fan structure 1 is described by taking the power cable base 23 as a rectangular parallelepiped as an example; however, when the power cord base 23 adopts the cylindrical structure shown in FIG.
  • the power cord base 23 may rotate, thereby affecting the contact fit between the power supply contact 23A and the power transmission contact 12A, and the position of both contacts is required to be high. Therefore, for the rotatable shape characteristic of the power cord base 23, the shape of one of the power supply contact 23A or the power transmission contact 12A can be improved.
  • the power supply contact 23A is taken as an example and will be described with reference to FIG.
  • the power supply contact 23A is configured to be a fan-shaped ring that is projected in a vertical direction to a predetermined length, and a center 232A corresponding to the sector ring is a center of the end surface 232 where the power supply contact 23A is located, such as when the end surface is When 232 is circular, the "center" is the center of the end surface 232.
  • the vertical projection of the power transmission contact 12A on the end surface 232 is located on the line a, the projection Located in the vertical projection of the power supply contact 23A, that is, the two can be in contact with each other and realize power supply; when the power line base 23 and the fan structure 1 are relatively rotated, since the power supply contact 23A is a fan-shaped ring, the power contact The vertical projection of 12A on end face 232, although at a varying value line b, is still within the vertical projection of power supply contact 23A, i.e., the two can still contact each other and provide power. It can be seen that the above structure can meet the angular error and the rotation requirement when the power line base 23 and the electric fan structure 1 are matched to a certain extent.
  • the shape of the power transmission contact 12A can be modified to be vertically projected into a fan-shaped ring of a predetermined length, and the center of the fan ring is the center of the mating end face corresponding to the power line base 23 (the "fit end face” That is, the vertical projection of the power line base 23 in the area corresponding to the bottom surface of the fan structure 1 can also meet the angular error and the rotation requirement when the power line base 23 is engaged with the fan structure 1, and will not be described herein.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)

Abstract

一种电源线组件（2）和电子设备（1），该电源线组件可以包括：电源线（21）；电源线插头（22），设置于电源线的一端，与电源插座相配合；电源线底座（23），设置于电源线的另一端，电源线底座的顶部和底部端面（231，232）上分别设有供电触点（23A），在电源线底座与电子设备的输电组件（12）相配合的情况下，顶部或底部的供电触点与输电组件中的输电触点（12A）接触，以向该电子设备供电。通过该技术方案，可以使电子设备兼容多种供电方式，且易于管理电子设备与电源线组件的连接状态。

Description

电源线组件和电子设备
本申请基于申请号为201510282687.7、申请日为2015年5月28日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本公开涉及电子设备技术领域，尤其涉及电源线组件和电子设备。
背景技术
电子设备逐步应用于人们日常生活的各个角落。举例而言，比如电扇通过电机驱动扇叶转动后，可以带动空气流通，进而给用户带来凉爽之意，是日常居家的必备家电。电子设备通常自带一根电源线，并通过将该电源线插入家中的市电插座中，即可实现供电。
发明内容
本公开提供电源线组件和电子设备，以解决相关技术中的不足。
根据本公开实施例的第一方面，提供一种电源线组件，包括：
电源线；
电源线插头，设置于所述电源线的一端，与电源插座相配合；
电源线底座，设置于所述电源线的另一端，所述电源线底座的顶部和底部端面上分别设有供电触点，在所述电源线底座与电子设备的输电组件相配合的情况下，顶部或底部的供电触点与所述输电组件中的输电触点接触，以向所述电子设备供电。
可选的，所述电源线底座的顶部或底部中的任一端面设有与所述输电组件相配合的连接结构，所述连接结构可与所述输电组件中的连接配合结构相配合，使所述电源线底座与所述输电组件相互固定。
可选的，所述连接结构为设置于所述任一端面的磁性结构，在所述任一端面与所述输电组件相配合的情况下，所述磁性结构与所述连接配合结构采用磁性吸附的方式进行固定。
可选的，所述连接结构与所述连接配合结构采用榫卯配合的方式进行固定。
可选的，所述供电触点的垂直方向投影为预设长度的扇形环，且该扇形环对应的圆心为所述供电触点所处端面的中心。
根据本公开实施例的第二方面，提供一种电子设备，与上述任一实施例所述的电源线组件相配合；该电子设备包括：
内置电池；
输电组件，所述输电组件包括输电触点，在所述输电组件与电源线组件中的电源线底座之间相配合的情况下，所述输电触点与所述电源线底座的顶部或底部端面的供电触点接触，以使所述电源线组件向所述输电组件供电；
其中，在所述输电组件上还设有连接配合结构，所述连接配合结构可与所述电源线底座的顶部或底部中的任一端面上的连接结构相配合，使所述输电组件与所述电源线底座相互固定。
可选的，所述连接配合结构与所述连接结构采用磁性吸附的方式进行连接。
可选的，所述连接配合结构与所述连接结构采用榫卯配合的方式进行连接。
可选的，所述输电触点的垂直方向投影为预设长度的扇形环，且该扇形环对应的圆心为与所述电源线底座对应的配合端面的中心。
可选的，所述电子设备的底部向内凹陷形成与所述电源线底座相配合的容置空间，且所述输电组件设置于所述容置空间的顶部端面。
可选的，所述电子设备为电扇。
根据本公开实施例的第三方面，提供一种电子设备，与上述任一实施例所述的电源线组件相配合；该电子设备包括：
内置电池；
输电组件，所述输电组件包括输电触点和连接配合结构，且所述输电组件可与所述电源线组件中的电源线底座进行配合；
其中，当所述电子设备被配置为吸附模式时，所述连接配合结构与所述电源线底座的顶部或底部中的任一端面上的连接结构相配合，使所述输电组件与所述电源线底座相互固定，且所述输电触点通过与所述任一端面上的供电触点相接触，以使所述电源线组件向所述输电组件供电；
当所述电子设备被配置为接触模式时，所述输电组件与所述电源线底座的另一端面相接触，使所述输电组件与所述电源线底座实现非固定式配合，且所述输电触点通过与所述任一端面上的供电触点相接触，以使所述电源线组件向所述输电组件供电。
本公开的实施例提供的技术方案可以包括以下有益效果：
由上述实施例可知，本公开通过将电源线组件中的电源线底座的两面均设置供电触点，使得电子设备与电源线底座上未设置连接结构的端面相配合时，能够方便地实现电子设备与电源线底座的结合与分离，而电子设备与电源线底座上设置有连接结构的端面相配合时，能够将电子设备与电源线底座进行紧密连接，避免电子设备意外分离而掉电。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本公开的实施例，并与说明书一起用于解释本公开的原理。
图1是相关技术中的电扇的结构示意图。
图2是根据本公开一示例性实施例示出的一种电源线组件的结构示意图。
图3是根据本公开一示例性实施例示出的一种电扇结构的底部的结构示意图。
图4是根据本公开一示例性实施例示出的一种电扇结构与电源线组件相互分离的示意图。
图5是根据本公开一示例性实施例示出的一种电扇结构的背部的结构示意图。
图6是根据本公开一示例性实施例示出的另一种电源线组件的结构示意图。
图7是根据本公开一示例性实施例示出的另一种电扇结构的底部的结构示意图。
图8是根据本公开一示例性实施例示出的又一种电源线组件的结构示意图。
图9是根据本公开一示例性实施例示出的一种电源线组件与电扇结构进行配合的示意图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开的一些方面相一致的装置和方法的例子。
应该理解的是，本公开的技术方案可以应用于所有类型的电子设备中，本公开并不对此进行限制；而为了便于说明，下面的实施例中以“电扇”或“电扇结构”为例，对“电子设备”进行举例。
图1是相关技术中的电扇的结构示意图，如图1所示，相关技术中的电扇可以包括电扇结构1和电源线组件2。其中，电源线组件2直接连接在电 扇结构1上，比如图1所示的电扇结构1背面底部，则通过将该电源线组件2的电源插头插入插座后，即可向电扇结构1供电，从而驱动电扇结构2的扇叶转动。
然而，由于电源线组件2直接连接在电扇结构1上，使得电扇的使用范围受到电源线组件2的长度和插座位置的限制。
因此，本公开通过对电扇的结构改进，以解决相关技术中存在的上述技术问题。下面结合附图对基于本公开的实施例进行说明。
本公开分别对电扇的电扇结构1和电源线组件2进行了改进，下面分别从这两部分进行说明。
图2是根据本公开一示例性实施例示出的一种电源线组件的结构示意图，如图2所示，该电源线组件2可以包括：
电源线21；
电源线插头22，设置于所述电源线21的一端，与电源插座(图中未示出)相配合；
电源线底座23，设置于所述电源线21的另一端，所述电源线底座23的顶部和底部端面上分别设有供电触点23A。举例而言，假定图2示出了电源线底座23上的顶部端面231，且该顶部端面231上设有供电触点23A。
在本公开的技术方案中，电源线组件2与电扇结构1之间相互分离。比如图3所示，对应于图2所示的电源线组件2，电扇结构1可以包括：
内置电池11；
输电组件12，所述输电组件12包括输电触点12A，在所述输电组件12与电源线组件2中的电源线底座23之间相配合的情况下，所述输电触点12A与所述电源线底座23的顶部或底部端面的供电触点23A接触，以使所述电源线组件2向所述输电组件12供电。
在本实施例中，电扇结构1实际上支持两种不同的供电方式：
第一，当电扇结构1与电源线组件2(也可以说是输电组件12与电源线组件2)相配合时，比如通过将电扇结构1置于电源线底座23上，使供电触 点23A与输电触点12A相互接触，则电扇结构1可以通过电源线组件2供电。
第二，当超出电源线组件2的使用范围时，如图4所示，用户可以直接将电扇结构1与电源线组件2分离，则电扇结构1可以通过切换至内置电池11，使得电扇结构1在内置电池11的电力驱动下运转，且不再受到电源线组件2的使用范围的限制。
需要说明的是：
1、触点
作为一示例性实施方式，电源线组件2与电扇结构1之间采用接触式供电，则电源线组件2上采用了图2所示的供电触点23A，而电扇结构1采用了图3所示的输电触点12A，该结构有助于减小电扇结构1与电源线组件2之间的组合与分离阻力，使用户可以更加方便地对两者进行组合或分离，比如在站立状态下直接提起与电源线组件2相连的电扇结构1、或将电扇结构1放置到电源线组件2的电源线底座23上，而无需弯腰查看两者的结合处并手动组合或拆分。
其中，为了确保供电触点23A与输电触点12A之间的接触，供电触点23A可以为从顶部或底部端面上凸起形成，且供电触点23A的截面呈圆弧状，即图2所示的“半球形”的立体结构；相应地，输电触点12A可以仅采用如图3所示的金属片，即片状结构。
当然，对于接触式供电，供电触点23A、输电触点12A的形状仅用于举例，本公开并不对其具体形式进行限制；同时，电源线组件2与电扇结构1显然也可以采用非接触式供电形式，本公开同样不对此进行限制。
2、输电组件12
作为一示例性实施方式，如图5所示，电扇结构1的底部向内(图5中的上方)凹陷形成与电源线底座23相配合的容置空间1A，且输电组件12(包括输电触点12A等)设置于该容置空间1A的顶部端面。在该实施例中，电源线组件2与电扇结构1进行配合时，电源线底座23可以被置入该容置空间1A中，实现对电源线底座23的“隐藏”，仿佛两者如相关技术中一般连接 在一起，且供电触点23A可以在无需刻意对准的情况下，基于容置空间1A的限制而与输电触点12A实现准确的有效接触。
当然，上述结构仅用于举例，本公开并不对此进行限制。比如在另一示例性实施方式中，可以将输电组件12直接设置于电扇结构1的底部，则通过将电扇结构1直接放置于电源线底座23上面，即可实现两者的配合。
图6是根据本公开一示例性实施例示出的另一种电源线组件的结构示意图，如图6所示，在图2所示实施例的基础上，电源线组件2还可以包括：
连接结构23B，设置于电源线底座23的顶部或底部中的任一端面。为便于说明，此处假定图6示出了底部端面232，且连接结构23B位于该底部端面232中；即图2所示的顶部端面231仅设有供电触点23A，而图6所示的底部端面232同时设有供电触点23A和连接结构23B。
与图6所示的电源线组件2相对应地，图7示出了另一示例性实施例的电扇结构1，在图3所示实施例的基础上，该电扇结构1的输电组件12还可以包括：连接配合结构12B。
其中，在电扇结构1与电源线组件2之间相配合的情况下，连接结构23B可以与连接配合结构12B相配合，使输电组件12与电源线底座23相互固定。
在本实施例中，通过连接结构23B与连接配合结构12B的配合，使输电组件12与电源线底座23相互固定，则电扇结构1与电源线组件2之间不会轻易分离，避免发生由于意外踢到等情况而导致的电扇结构1掉电。
综合上述实施例可知，在本公开的技术方案中，基于电源线组件2中的电源线底座23的双面供电结构，可以实现两种供电模式：
当采用吸附模式时，电源线底座23通过底部端面232(用于举例，即包含连接结构23B的端面)与电扇结构1的输电结构12进行配合，电扇结构1与电源线组件2可以稳固地结合、连接并固定，避免用户无意间造成电扇结构1的掉电。
当采用接触模式时，电源线底座23通过顶部端面231(用于举例，即不包含连接结构23B的端面)与电扇结构1的输电结构12进行配合，此时顶 部端面231与输电结构12之间仅表面相互接触，并未真正连接和固定，仍为相互分离的两个结构，使得用户可以轻易将电扇结构1与电源线组件2进行分离或组合，有助于简化用户操作。
其中，连接结构23B与连接配合结构12B可以通过多种方式进行配合。作为一示例性实施例，连接结构23B与连接配合结构12B可以采用磁性吸附的方式进行连接，比如连接结构23B为磁性物质(如磁铁)、连接配合结构12B为磁性物质或可被磁性物质吸附的物质(如铁、镍等金属)。作为另一示例性实施例，连接结构23B与连接配合结构12B可以采用榫卯配合的方式进行连接，比如卡合、插接等。当然，任意形式的连接方式，均可应用于本公开的技术方案，本公开并不对此进行限制。
此外，在以上实施例中，以电源线底座23为长方体为例，对电源线组件2与电扇结构1的配合进行了描述；然而，当电源线底座23采用图8所示的圆柱形结构时，电源线底座23可能发生转动，从而影响供电触点23A与输电触点12A之间的接触配合，对双方触点的位置要求很高。因此，针对电源线底座23的可转动的形状特点，可以对供电触点23A或输电触点12A中的任一方进行形状改进，下面以供电触点23A为例，结合图8进行说明。
如图8所示，将供电触点23A配置为：垂直方向投影为预设长度的扇形环，且该扇形环对应的圆心232A为该供电触点23A所处端面232的中心，比如当该端面232为圆形时，“中心”即该端面232的圆心。
如图9所示，基于图8所示的供电触点23A的形状，假定电源线底座23与电扇结构1进行配合时，输电触点12A在端面232上的垂直投影位于直线a上，该投影位于供电触点23A的垂直投影内，即两者可以相互接触并实现供电；当电源线底座23与电扇结构1之间发生相对转动时，由于供电触点23A为扇形环状，则输电触点12A在端面232上的垂直投影虽然发生变化值直线b处，但该投影仍然位于供电触点23A的垂直投影内，即两者仍然可以相互接触并实现供电。可见，上述结构可以在一定程度内，满足电源线底座23与电扇结构1进行配合时的角度误差和转动需求。
类似地，也可以对输电触点12A进行形状改进，使其垂直投影为预设长度的扇形环，且该扇形环对应的圆心为与电源线底座23对应的配合端面的中心(该“配合端面”即电源线底座23的垂直投影在电扇结构1底面对应的区域)，也可以满足电源线底座23与电扇结构1进行配合时的角度误差和转动需求，此处不再赘述。
本领域技术人员在考虑说明书及实践这里公开的公开后，将容易想到本公开的其它实施方案。本申请旨在涵盖本公开的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本公开的真正范围和精神由下面的权利要求指出。
应当理解的是，本公开并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (12)

  1. 一种电源线组件，其特征在于，包括：
    电源线；
    电源线插头，设置于所述电源线的一端，与电源插座相配合；
    电源线底座，设置于所述电源线的另一端，所述电源线底座的顶部和底部端面上分别设有供电触点，在所述电源线底座与电子设备的输电组件相配合的情况下，顶部或底部的供电触点与所述输电组件中的输电触点接触，以向所述电子设备供电。
  2. 根据权利要求1所述的组件，其特征在于，所述电源线底座的顶部或底部中的任一端面设有与所述输电组件相配合的连接结构，所述连接结构可与所述输电组件中的连接配合结构相配合，使所述电源线底座与所述输电组件相互固定。
  3. 根据权利要求2所述的组件，其特征在于，所述连接结构为设置于所述任一端面的磁性结构，在所述任一端面与所述输电组件相配合的情况下，所述磁性结构与所述连接配合结构采用磁性吸附的方式进行固定。
  4. 根据权利要求2所述的组件，其特征在于，所述连接结构与所述连接配合结构采用榫卯配合的方式进行固定。
  5. 根据权利要求1所述的组件，其特征在于，所述供电触点的垂直方向投影为预设长度的扇形环，且该扇形环对应的圆心为所述供电触点所处端面的中心。
  6. 一种电子设备，其特征在于，与权利要求1-5中任一项所述的电源线组件相配合；所述电子设备包括：
    内置电池；
    输电组件，所述输电组件包括输电触点，在所述输电组件与电源线组件中的电源线底座之间相配合的情况下，所述输电触点与所述电源线底座的顶部或底部端面的供电触点接触，以使所述电源线组件向所述输电组件供电；
    其中，在所述输电组件上还设有连接配合结构，所述连接配合结构可与所述电源线底座的顶部或底部中的任一端面上的连接结构相配合，使所述输电组件与所述电源线底座相互固定。
  7. 根据权利要求6所述的电子设备，其特征在于，所述连接配合结构与所述连接结构采用磁性吸附的方式进行连接。
  8. 根据权利要求6所述的电子设备，其特征在于，所述连接配合结构与所述连接结构采用榫卯配合的方式进行连接。
  9. 根据权利要求6所述的电子设备，其特征在于，所述输电触点的垂直方向投影为预设长度的扇形环，且该扇形环对应的圆心为与所述电源线底座对应的配合端面的中心。
  10. 根据权利要求6所述的电子设备，其特征在于，所述电子设备结构的底部向内凹陷形成与所述电源线底座相配合的容置空间，且所述输电组件设置于所述容置空间的顶部端面。
  11. 根据权利要求6所述的电子设备，其特征在于，所述电子设备为电扇。
  12. 一种电子设备，其特征在于，与权利要求1-5中任一项所述的电源线组件相配合；所述电子设备包括：
    内置电池；
    输电组件，所述输电组件包括输电触点和连接配合结构，且所述输电组件可与所述电源线组件中的电源线底座进行配合；
    其中，当所述电子设备被配置为吸附模式时，所述连接配合结构与所述电源线底座的顶部或底部中的任一端面上的连接结构相配合，使所述输电组件与所述电源线底座相互固定，且所述输电触点通过与所述任一端面上的供电触点相接触，以使所述电源线组件向所述输电组件供电；
    当所述电子设备被配置为接触模式时，所述输电组件与所述电源线底座的另一端面相接触，使所述输电组件与所述电源线底座实现非固定式配合，且所述输电触点通过与所述任一端面上的供电触点相接触，以使所述电源线组件向所述输电组件供电。
PCT/CN2016/083414 2015-05-28 2016-05-26 电源线组件和电子设备 WO2016188443A1 (zh)

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EP3214703A4 (en) 2018-01-10
JP2017522687A (ja) 2017-08-10
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EP3214703A1 (en) 2017-09-06
EP3214703B1 (en) 2020-03-25
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US10276994B2 (en) 2019-04-30

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