WO2021248478A1 - 电连接器 - Google Patents

电连接器 Download PDF

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Publication number
WO2021248478A1
WO2021248478A1 PCT/CN2020/095911 CN2020095911W WO2021248478A1 WO 2021248478 A1 WO2021248478 A1 WO 2021248478A1 CN 2020095911 W CN2020095911 W CN 2020095911W WO 2021248478 A1 WO2021248478 A1 WO 2021248478A1
Authority
WO
WIPO (PCT)
Prior art keywords
plug
electrical connector
rotatable
external power
connector
Prior art date
Application number
PCT/CN2020/095911
Other languages
English (en)
French (fr)
Inventor
廖卓文
Original Assignee
广东高普达集团股份有限公司
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 广东高普达集团股份有限公司 filed Critical 广东高普达集团股份有限公司
Priority to PCT/CN2020/095911 priority Critical patent/WO2021248478A1/zh
Priority to CN202090000081.4U priority patent/CN213936817U/zh
Priority to TW109217049U priority patent/TWM612618U/zh
Publication of WO2021248478A1 publication Critical patent/WO2021248478A1/zh

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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
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
    • 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

Definitions

  • the invention belongs to the technical field of electronic equipment accessories, and in particular relates to an electrical connector.
  • the existing electronic equipment When the existing electronic equipment needs to be powered on, it needs to be electrically connected to an external power source through a power adapter that is electrically connected to the electronic equipment, but the external power source is usually set in a fixed position, and the user is restricted after connecting the power adapter to the external power source. Due to the length of the electric wire between the power adapter and the electronic device, the use range of the electronic device has to be enclosed in a circular area with the length of the electric wire as the radius. The scope of the equipment is very limited, causing great inconvenience to users.
  • the purpose of the present invention is to provide an electrical connector, which aims to solve the technical problem that the use range of electronic equipment in the prior art is limited due to the limited electrical wires.
  • the present invention is realized in this way.
  • An electrical connector is used to electrically connect an external power adapter and an external power source.
  • the external power adapter includes a housing and a rotatable plug that is rotatably connected to the housing.
  • the electrical connector includes :
  • the connecting seat includes a guide plate and a connector connected to the guide plate.
  • the connector is used to connect with the rotatable plug to be in electrical communication with the external power adapter.
  • the guide plate has a A guide surface adapted to a surface of the housing, the guide surface being used for abutting against the housing to limit the rotation of the rotatable plug;
  • One end of the connecting wire is connected to the connecting base and the other end is connected to the connecting head, so that the plug and the connecting base are electrically connected.
  • the plug-in member is provided on the guide surface.
  • the guide plate has an accommodating cavity
  • the connecting seat further includes a control board arranged in the accommodating cavity, the control board is electrically connected to the connecting line
  • the plug The component includes a plug block for plugging with the rotatable plug, and the control board can be electrically connected with the rotatable plug when the plug block is plugged with the rotatable plug.
  • the plug-in block is provided with a slot communicating with the accommodating cavity and adapted to the rotatable plug, and the plug-in block can be inserted into the plug in the rotatable plug.
  • the slot is inserted and matched with the rotatable plug.
  • the connecting seat further includes an elastic piece electrically connected to the control board, the elastic piece extends into the slot, and the elastic piece can be inserted into the slot when the rotatable plug is inserted into the slot.
  • the connecting base further includes a first sliding structure provided on the plug, and the first sliding structure is used to plug the plug and the rotatable plug When sliding with the shell.
  • the guide plate is provided with a second sliding connection structure, and the second sliding connection structure is used for sliding connection with the housing when the connector is inserted into the rotatable plug.
  • the second sliding connection structure is provided between the two plug-in blocks.
  • the first sliding connection structure is a sliding track
  • the second sliding connection structure is a sliding groove
  • the connecting seat further includes a clamping structure provided on the guide plate and used for clamping with the housing.
  • the clamping structure is a bump, and the bump is located between the two plug-in blocks.
  • the connector is a two-phase plug or a three-phase plug.
  • the connector includes a base and a body plug that is rotatably connected to the base.
  • the electrical connector further includes a replaceable plug that is detachably connected to the base.
  • the technical effect of the present invention is that the connecting seat of the electrical connector can be plugged into the external power adapter and realize electrical communication, the connector can be electrically connected with the external power source, and the connecting wire connects the connector with the connector and realizes The electrical connection between the connector and the connector, so that when the electrical wire of the electronic device is not long enough, the electrical connector can be connected between the external power source and the power adapter connected to the electronic device to extend the electrical wire.
  • the scope of application of electronic equipment is expanded, and the convenience for users to use electronic equipment is improved.
  • Figure 1 is a three-dimensional structural diagram of an external power adapter provided by an embodiment of the present invention.
  • FIG. 2 is a perspective view of the three-dimensional structure diagram of the electrical connector provided by the embodiment of the present invention.
  • Figure 3 is a partial enlarged view of the electrical connector in Figure 2;
  • Fig. 4 is a three-dimensional structural view of the electrical connector in Fig. 2 from another perspective;
  • Fig. 5 is a three-dimensional structural diagram of a replaceable plug of an electrical connector provided by an embodiment of the present invention.
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with “first” and “second” may explicitly or implicitly include one or more of these features.
  • “plurality” means two or more than two, unless specifically defined otherwise.
  • the terms “installed”, “connected”, “connected”, “fixed” and other terms should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. , Or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal communication of two components or the interaction relationship between two components.
  • installed can be a fixed connection or a detachable connection. , Or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal communication of two components or the interaction relationship between two components.
  • the rotatable plug 92 can be switched between the connection position and the hidden position by turning.
  • the housing 91 is provided with a mounting slot 901.
  • the rotatable plug 92 is rotatably connected to the wall of the mounting slot 901.
  • the rotatable plug 92 is accommodated in the hidden position.
  • the installation groove 901 is perpendicular to the bottom of the installation groove 901 when in the connecting position, so as to be connected to an external power source.
  • the housing 91 is generally in the shape of a block.
  • the mounting slot 901 penetrates the first side 911 and the second side 912 of the housing 91.
  • the rotatable plug 92 is provided on the first side 911. When it is in the hidden position, its free end faces the second side 912. .
  • the external power source may be a fixed socket.
  • the electrical connector includes a connecting seat 10, a connecting head 20 and a connecting wire 30.
  • the connection base 10 includes a guide plate 11, a connector 12 connected to the guide plate 11, a control board connected to the guide plate 11, and an elastic piece connected to the control board.
  • the connector 12 is used to rotate
  • the plug 92 is plugged in to electrically communicate with the external power adapter 90. It should be noted that the rotatable plug 92 is in the hidden position at this time, and the plugging direction of the plug 12 is from the second side surface 912 toward the rotatable plug 92.
  • the guide plate 11 has a guide surface 110 that is adapted to a surface of the housing 91.
  • the above-mentioned surface may refer to the first side surface 911 of the housing 91, and in other embodiments, it may also be another side surface.
  • the guide surface 110 is used to abut the housing 91 to limit the rotation of the rotatable plug 92. That is, when the rotatable plug 92 is inserted into the connector 12, the guide surface 110 abuts against the first side surface 911 to restrict the rotatable plug 92 from rotating toward the connection position.
  • the connector 12 is provided on the guide surface 110 so that the guide surface 110 is attached to the first side surface 911, which increases the contact area between the guide plate 11 and the housing 91 and enhances the limiting effect.
  • the guide plate 11 has an accommodating cavity, and the control board is arranged in the accommodating cavity.
  • the control board is a printed circuit board
  • the elastic sheet is an elastic metal sheet.
  • the connector 20 is used for electrical connection with an external power source.
  • the connector 20 can be a two-phase plug or a three-phase plug, which can meet the British standard, the American standard, or the European standard, etc., to meet the needs of different users and occasions.
  • the connector 20 includes a base 21 and a body plug 22 that is rotatably connected to the base 21.
  • the main body plug 22 is turned out when in use and closed when not in use, so as to avoid occupying space when not in use and avoid being bumped.
  • the base 21 is provided with a card slot or a card block for coupling with the housing 91 of the external power supply.
  • the connecting wire 30 can conduct electricity, one end of which is connected to the connection base 10 and the other end thereof is connected to the connection head 20, so that the plug 12 and the connection base 10 are electrically connected.
  • the control board is electrically connected to the connecting wire 30.
  • the connector base 10 of the electrical connector can be plugged into the external power adapter 90 and realize electrical communication, the connector 20 can be electrically connected with the external power source, and the connecting wire 30 connects the connector base 10 with the connector 20 and realizes the connection between the connector 20 and the connector base. 10, so that when the electrical wire of the electronic device is not long enough, it can be connected between the external power source and the power adapter connected to the electronic device through this electrical connector, so as to extend the electrical wire and expand the electronic device.
  • the scope of application improves the convenience for users to use electronic equipment.
  • the plug 12 includes a plug block 121 for plugging with the rotatable plug 92, and the control board can be electrically connected to the rotatable plug 92 when the plug block 121 is plugged into the rotatable plug 92.
  • the plug 12 may include a plug block 121, and both pins of the rotatable plug 92 may be plugged into the plug block 121.
  • the plug 12 may include two plug blocks 121, The two plug-in blocks 121 are arranged in parallel and spaced apart, and the two pins of the rotatable plug 92 are plugged into one plug-in block 121 respectively. Among them, the two plug-in blocks 121 are connected to form a U shape.
  • the plug block 121 is provided with a slot 1210 communicating with the accommodating cavity and adapted to the rotatable plug 92, and the plug block 121 can interact with the rotatable plug 92 when the rotatable plug 92 is inserted into the slot 1210.
  • the plug 92 is mated and matched.
  • the slot 1210 plays a role of limiting and guiding the rotatable plug 92, and when the rotatable plug 92 is inserted into the slot 1210, it can be electrically connected to the control circuit board.
  • the elastic piece can extend from the accommodating cavity into the slot 1210, and the elastic piece can elastically abut against the rotatable plug 92 when the rotatable plug 92 is inserted into the slot 1210, and when it elastically abuts against the rotatable plug 92
  • the rotatable plug 92 is electrically connected.
  • the elastic abutment can keep the elastic sheet and the rotatable plug 92 in abutment state within a certain error range, so as to avoid poor connection with the rotatable plug 92.
  • the connection base 10 further includes a first sliding connection structure 122 provided on the connector 12, the first sliding connection structure 122 is used for the connection When 12 is inserted into the rotatable plug 92, it is slidably connected to the housing 91. In this way, the connection stability between the electrical connector and the housing 91 is improved, the force applied to the rotatable plug 92 is reduced, and the service life of the rotatable plug 92 is prolonged.
  • the first sliding connection structure 122 is preferably a sliding track, one inserting block 121 is provided with a sliding track, and the two sliding tracks are respectively arranged on two opposite sides of the two inserting blocks 121 facing each other.
  • the guide plate 11 may also be provided with a second sliding connection structure 123, the second sliding connection structure 123 is used for sliding with the housing 91 when the connector 12 is inserted into the rotatable plug 92 catch.
  • the second sliding structure 123 enables the guide plate 11 to be connected to the housing 91, further restricts the movement of the guide plate 11 relative to the housing 91, and further restricts the rotation of the rotatable plug 92, which improves the electrical connector and the external power adapter. 90's connection stability.
  • the external power adapter 90 is usually provided with a mounting block in the mounting slot 901, and the second sliding connection structure 123 can be arranged between the two plug-in blocks 121 so as to be slidably connected to the mounting block.
  • the second sliding connection structure 123 is a sliding groove to facilitate the sliding connection with the installation.
  • the connector base 10 further includes a clamping structure 124 provided on the guide plate 11 and used for clamping with the housing 91.
  • the clamping structure 124 can be clamped with the housing 91 when the rotatable plug 92 is inserted into the connection base 10, so that the electrical connector can be stably connected with the external power adapter 90 without external force pushing.
  • the clamping structure 124 is a bump, and the bump is located between the two plug-in blocks 121.
  • the arrangement of the bumps enhances the operating feel during connection, forms a stuck point, and prevents the user from pressing excessively.
  • the electrical connector further includes a replaceable plug 40 detachably connected to the base 21.
  • a replaceable plug 40 detachably connected to the base 21.
  • Multiple interchangeable plugs 40 can be prepared, and multiple interchangeable plugs 40 can be of different models to meet the needs of different users and occasions.

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

一种电连接器，包括连接座（10）、连接头（20）及连接线（30），连接座（10）包括导向板（11）以及连接于导向板（11）的插接件（12），插接件（12）用于与可转动插头（92）插接，以与外部电源适配器（90）电连通，导向板（11）具有与外壳（91）的一表面适配的导向面（110），导向面（110）用于与外壳（91）抵接以限制可转动插头（92）的转动；连接头（20）用于与外部电源电连接；连接线（30）其一端连接于连接座（10）且其另一端连接于连接头（20），以使得插接件（12）与连接座（10）电连通。本电连接器连接在外部电源及与电子设备相连的外部电源适配器（90）之间，起到延长电导线的作用，扩大了电子设备的适用范围，提高了便利性。

Description

电连接器 技术领域
本发明属于电子设备配件技术领域，尤其涉及一种电连接器。
 背景技术
现有的电子设备在需要接电使用时，需要通过电连接于电子设备的电源适配器和外部电源电连接，但是外部电源通常设置在固定位置，用户在将电源适配器与外部电源连接后，受限于电源适配器与电子设备之间的电导线长度，电子设备的使用范围不得不围绕在以电导线的长度为半径的圆形区域内，而电导线通常设置为一米左右，导致用户可使用电子设备的范围十分有限，为用户造成了极大的不便。
 技术问题
本发明的目的在于提供一种电连接器，旨在解决现有技术中电子设备的使用范围由于受限于电导线而十分有限的技术问题。
 技术解决方案
本发明是这样实现的，一种电连接器，用于与外部电源适配器及外部电源电连接，所述外部电源适配器包括外壳以及转动连接于所述外壳的可转动插头，所述电连接器包括：
连接座，包括导向板以及连接于所述导向板的插接件，所述插接件用于与所述可转动插头插接，以与所述外部电源适配器电连通，所述导向板具有与所述外壳的一表面适配的导向面，所述导向面用于与所述外壳抵接以限制所述可转动插头的转动；
连接头，用于与外部电源电连接；
连接线，其一端连接于所述连接座且其另一端连接于所述连接头，以使得所述插接件与所述连接座电连通。
在其中一个实施例中，所述插接件设于所述导向面。
在其中一个实施例中，所述导向板具有容置腔，所述连接座还包括设于所述容置腔内的控制板，所述控制板与所述连接线电连接，所述插接件包括用于与所述可转动插头插接的插接块，所述控制板能够在所述插接块与所述可转动插头插接时与所述可转动插头电连通。
在其中一个实施例中，所述插接块开设有与所述容置腔连通并与所述可转动插头适配的插槽，所述插接块能够在所述可转动插头插入所述插槽时与所述可转动插头插接配合。
在其中一个实施例中，所述连接座还包括电连接于所述控制板的弹片，所述弹片延伸至所述插槽内，所述弹片能够在所述可转动插头插入所述插槽内时与所述可转动插头弹性抵接，并在与所述可转动插头弹性抵接时与所述可转动插头电连通。
在其中一个实施例中，所述插接块设有两个，两所述插接块平行且间隔设置。
在其中一个实施例中，所述连接座还包括设于所述插接件的第一滑接结构，所述第一滑接结构用于在所述插接件与所述可转动插头插接时与所述外壳滑接。
在其中一个实施例中，所述导向板设有第二滑接结构，所述第二滑接结构用于在所述插接件与所述可转动插头插接时与所述外壳滑接。
在其中一个实施例中，所述第二滑接结构设于两所述插接块之间。
在其中一个实施例中，所述第一滑接结构为滑道，所述第二滑接结构为滑槽。
在其中一个实施例中，所述连接座还包括设于所述导向板并用于与所述外壳卡接的卡接结构。
在其中一个实施例中，所述卡接结构为凸块，所述凸块位于两所述插接块之间。
在其中一个实施例中，所述连接头为两相插头或三相插头。
在其中一个实施例中，所述连接头包括底座以及转动连接于所述底座的本体插头。
在其中一个实施例中，所述电连接器还包括可拆卸连接于所述底座的可换插头。
 有益效果
本发明相对于现有技术的技术效果是：电连接器的连接座能够与外部电源适配器插接并实现电连通，连接头能够与外部电源电连接，连接线将连接座与连接头相连并实现连接头与连接座的电连通，这样在电子设备的电导线不够长时，可通过本电连接器连接在外部电源及与电子设备相连的电源适配器之间，以起到延长电导线的作用，扩大了电子设备的适用范围，提高了用户使用电子设备的便利性。
 附图说明
为了更清楚地说明本发明实施例的技术方案，下面将对本发明实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面所描述的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本发明实施例提供的外部电源适配器的立体结构图；
图2是本发明实施例提供的电连接器的一个视角的立体结构图；
图3是图2中的电连接器的局部放大图；
图4是图2中的电连接器的另一个视角的立体结构图；
图5是本发明实施例提供的电连接器的可换插头的立体结构图。
附图标记说明：
10、连接座；11、导向板；110、导向面；12、插接件；121、插接块；1210、插槽；122、第一滑接结构；123、第二滑接结构；124、卡接结构；20、连接头；21、底座；22、本体插头；30、连接线；40、可换插头；90、外部电源适配器；901、安装槽；91、外壳；911、第一侧面；912、第二侧面；92、可转动插头。
 本发明的实施方式
下面详细描述本发明的实施例，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，旨在用于解释本发明，而不能理解为对本发明的限制。
在本发明的描述中，需要理解的是，术语“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发明和简化描述，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发明的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本发明的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本发明中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；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或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。
本实施例提供一种电连接器，请参照图1，电连接器用于与外部电源适配器90及外部电源电连接，外部电源适配器90包括外壳91以及转动连接于外壳91的可转动插头92。可转动插头92能够通过转动在连接位置与隐藏位置之间切换，外壳91开设有安装槽901，可转动插头92转动连接于安装槽901的槽壁，可转动插头92在处于隐藏位置时收容于安装槽901，并在处于连接位置时与安装槽901的槽底相垂直，以便与外部电源对接。外壳91一般为方块状，安装槽901贯通外壳91的第一侧面911与第二侧面912，可转动插头92设于第一侧面911，其处于隐藏位置时，其自由端朝向第二侧面912。其中，外部电源可以为固定插座。
请参照图2和图4，电连接器包括连接座10、连接头20及连接线30。
请参照图3，连接座10包括导向板11、连接于导向板11的插接件12、连接于导向板11的控制板以及连接诶有控制板的弹片，插接件12用于与可转动插头92插接，以与外部电源适配器90电连通，需要说明的是，此时可转动插头92处于隐藏位置，插接件12的插接方向为由第二侧面912朝向可转动插头92插接，导向板11具有与外壳91的一表面适配的导向面110，上述一表面可指外壳91的第一侧面911，在其他实施例中，也可为其他侧面。导向面110用于与外壳91抵接以限制可转动插头92的转动。也就是说，可转动插头92与插接件12插接时，导向面110抵接于第一侧面911，以限制可转动插头92朝向连接位置转动。优选地，插接件12设于导向面110，以便导向面110与第一侧面911贴合，增大了导向板11与外壳91的抵接面积，增强限位效果。
导向板11具有容置腔，控制板设于容置腔内。其中， 控制板为印刷电路板，弹片为弹性金属片。
请参照图2，连接头20用于与外部电源电连接。具体地，连接头20可以为两相插头或三项插头，可以符合英标、美标或欧标等，以满足不用用户及场合的需要。为便于收纳，连接头20包括底座21以及转动连接于底座21的本体插头22。本体插头22在使用时转出并在不使用时合起，以避免在不使用时占用空间，避免受到磕碰。优选地，底座21上设有用于与外部电源的外壳91卡接的卡槽或卡块。
请参照图2和图4，连接线30能够导电，其一端连接于连接座10且其另一端连接于连接头20，以使得插接件12与连接座10电连通。其中，控制板与连接线30电连接。
电连接器的连接座10能够与外部电源适配器90插接并实现电连通，连接头20能够与外部电源电连接，连接线30将连接座10与连接头20相连并实现连接头20与连接座10的电连通，这样在电子设备的电导线不够长时，可通过本电连接器连接在外部电源及与电子设备相连的电源适配器之间，以起到延长电导线的作用，扩大了电子设备的适用范围，提高了用户使用电子设备的便利性。
请参照图3，具体地，插接件12包括用于与可转动插头92插接的插接块121，控制板能够在插接块121与可转动插头92插接时与可转动插头92电连通。插接件12可包括一个插接块121，可转动插头92的两个插脚可均与该插接块121插接，在本实施例中，插接件12可包括两个插接块121，两插接块121平行且间隔设置，可转动插头92的两个插脚分别插接于一插接块121。其中，两插接块121相连并形成U形。
请参照图3，优选地，插接块121开设有与容置腔连通并与可转动插头92适配的插槽1210，插接块121能够在可转动插头92插入插槽1210时与可转动插头92插接配合。插槽1210对可转动插头92起到了限位及导向作用，可转动插头92插接于插槽1210时可与控制电路板电连接。
具体地，弹片能够由容置腔延伸至插槽1210内，弹片能够在可转动插头92插入插槽1210内时与可转动插头92弹性抵接，并在与可转动插头92弹性抵接时与可转动插头92电连通。弹性抵接可使得弹片与可转动插头92在一定误差范围内保持抵接状态，避免与可转动插头92连接不良的情况。
请参照图3，为进一步限制电连接器与外部电源适配器90的分离，连接座10还包括设于插接件12的第一滑接结构122，第一滑接结构122用于在插接件12与可转动插头92插接时与外壳91滑接。这样便提高了电连接器与外壳91的连接稳定性，减小对可转动插头92的施力，延长了可转动插头92的使用寿命。其中，第一滑接结构122优选为滑道，一插接块121设置一滑道，两滑道分别设于两插接块121相面对的两侧。
请参照图3，在本实施例中，导向板11还可设有第二滑接结构123，第二滑接结构123用于在插接件12与可转动插头92插接时与外壳91滑接。第二滑接结构123使得导向板11能够与外壳91相连，进一步限制了导向板11相对于外壳91的运动，也就进一步限制了可转动插头92的转动，提高了电连接器与外部电源适配器90的连接稳定性。
外部电源适配器90在安装槽901内通常设有安装块，第二滑接结构123可设于两插接块121之间，以便与安装块滑接。请参照图3，在本实施例中，第二滑接结构123为滑槽，以便与安装快配合滑接。
请参照图3，为限制电连接器在与可转动插头92插接后分离，连接座10还包括设于导向板11并用于与外壳91卡接的卡接结构124。卡接结构124能够在可转动插头92与连接座10插接时与外壳91卡接，这样在没有外力推动的情况下电连接器能够与外部电源适配器90稳定连接。
请参照图3，具体地，卡接结构124为凸块，凸块位于两插接块121之间。凸块的设置增强了连接时的操作手感，形成卡点，防止用户过度按压。
请参照图5，为提高电连接器的适用性，电连接器还包括可拆卸连接于底座21的可换插头40。可换插头40可预备多个，多个可换插头40可以为不同型号，以满足不用用户及场合的需求。
以上仅为本发明的较佳实施例而已，仅具体描述了本发明的技术原理，这些描述只是为了解释本发明的原理，不能以任何方式解释为对本发明保护范围的限制。基于此处解释，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进，及本领域的技术人员不需要付出创造性的劳动即可联想到本发明的其他具体实施方式，均应包含在本发明的保护范围之内。

Claims (15)

  1. 一种电连接器，用于与外部电源适配器及外部电源电连接，所述外部电源适配器包括外壳以及转动连接于所述外壳的可转动插头，其特征在于，所述电连接器包括：
    连接座，包括导向板以及连接于所述导向板的插接件，所述插接件用于与所述可转动插头插接，以与所述外部电源适配器电连通，所述导向板具有与所述外壳的一表面适配的导向面，所述导向面用于与所述外壳抵接以限制所述可转动插头的转动；
    连接头，用于与外部电源电连接；
    连接线，其一端连接于所述连接座且其另一端连接于所述连接头，以使得所述插接件与所述连接座电连通。
  2. 如权利要求1所述的电连接器，其特征在于，所述插接件设于所述导向面。
  3. 如权利要求2所述的电连接器，其特征在于，所述导向板具有容置腔，所述连接座还包括设于所述容置腔内的控制板，所述控制板与所述连接线电连接，所述插接件包括用于与所述可转动插头插接的插接块，所述控制板能够在所述插接块与所述可转动插头插接时与所述可转动插头电连通。
  4. 如权利要求3所述的电连接器，其特征在于，所述插接块开设有与所述容置腔连通并与所述可转动插头适配的插槽，所述插接块能够在所述可转动插头插入所述插槽时与所述可转动插头插接配合。
  5. 如权利要求4所述的电连接器，其特征在于，所述连接座还包括电连接于所述控制板的弹片，所述弹片延伸至所述插槽内，所述弹片能够在所述可转动插头插入所述插槽内时与所述可转动插头弹性抵接，并在与所述可转动插头弹性抵接时与所述可转动插头电连通。
  6. 如权利要求3至5任一项所述的电连接器，其特征在于，所述插接块设有两个，两所述插接块平行且间隔设置。
  7. 如权利要求1所述的电连接器，其特征在于，所述连接座还包括设于所述插接件的第一滑接结构，所述第一滑接结构用于在所述插接件与所述可转动插头插接时与所述外壳滑接。
  8. 如权利要求7所述的电连接器，其特征在于，所述导向板设有第二滑接结构，所述第二滑接结构用于在所述插接件与所述可转动插头插接时与所述外壳滑接。
  9. 如权利要求8所述的电连接器，其特征在于，所述第二滑接结构设于两所述插接块之间。
  10. 如权利要求8所述的电连接器，其特征在于，所述第一滑接结构为滑道，所述第二滑接结构为滑槽。
  11. 如权利要求1所述的电连接器，其特征在于，所述连接座还包括设于所述导向板并用于与所述外壳卡接的卡接结构。
  12. 如权利要求11所述的电连接器，其特征在于，所述卡接结构为凸块，所述凸块位于两所述插接块之间。
  13. 如权利要求1所述的电连接器，其特征在于，所述连接头为两相插头或三相插头。
  14. 如权利要求1所述的电连接器，其特征在于，所述连接头包括底座以及转动连接于所述底座的本体插头。
  15. 如权利要求14所述的电连接器，其特征在于，所述电连接器还包括可拆卸连接于所述底座的可换插头。
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