TWI419423B - Charging device - Google Patents

Charging device Download PDF

Info

Publication number
TWI419423B
TWI419423B TW100133739A TW100133739A TWI419423B TW I419423 B TWI419423 B TW I419423B TW 100133739 A TW100133739 A TW 100133739A TW 100133739 A TW100133739 A TW 100133739A TW I419423 B TWI419423 B TW I419423B
Authority
TW
Taiwan
Prior art keywords
plug
charging
holder
plug holder
charging plug
Prior art date
Application number
TW100133739A
Other languages
Chinese (zh)
Other versions
TW201225442A (en
Inventor
Satoru Ueno
Tatsuya Mukai
Shiro Mori
Naoki Fukuo
Hirokazu Shin
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Publication of TW201225442A publication Critical patent/TW201225442A/en
Application granted granted Critical
Publication of TWI419423B publication Critical patent/TWI419423B/en

Links

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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/0069—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to the isolation, e.g. ground fault or leak current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/04—Cutting off the power supply under fault conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/11—DC charging controlled by the charging station, e.g. mode 4
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/305—Communication interfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/31—Charging columns specially adapted for electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/549—Current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2270/00—Problem solutions or means not otherwise provided for
    • B60L2270/30—Preventing theft during charging
    • B60L2270/32—Preventing theft during charging of electricity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2270/00—Problem solutions or means not otherwise provided for
    • B60L2270/30—Preventing theft during charging
    • B60L2270/34—Preventing theft during charging of parts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Secondary Cells (AREA)

Description

充電裝置Charging device

本發明是有關於一種充電裝置。The present invention relates to a charging device.

近年來，藉由電力驅動的電動車(electric vehicle，EV)，例如具有儲存電池的電動車與插電式油電複合動力車(plug-in hybrid vehicle，PHV)，實際上已在使用。此種電動車包括二次電池與充電電路。二次電池作為用來驅動電動式馬達的驅動源。充電電路用以充電二次電池。再者，電動車具有電源接收插座。電源接收插座經由電源纜線而連接於充電插頭，充電插頭連接於用以供應交流電源(例如100 Vac)的電源電路，二次電池在此種連接的方式中充電(見例如日本專利申請公開案第2010-166756號)。In recent years, electric vehicles (EVs) driven by electric power, such as electric vehicles with storage batteries and plug-in hybrid vehicles (PHVs), have actually been used. Such an electric vehicle includes a secondary battery and a charging circuit. The secondary battery serves as a driving source for driving the electric motor. The charging circuit is used to charge the secondary battery. Furthermore, the electric vehicle has a power receiving socket. The power receiving socket is connected to the charging plug via a power cable, and the charging plug is connected to a power circuit for supplying an alternating current power source (for example, 100 Vac), and the secondary battery is charged in such a connection manner (see, for example, Japanese Patent Application Laid-Open) No. 2010-166756).

圖10是充電裝置1的結構示意圖。充電裝置1具有盒狀外形的裝置主體20，電源電路(未繪示)容置在裝置主體20內，電源電路用以供應電力。自裝置主體20延伸出電源纜線CB2，充電插頭10附接於電源纜線CB2的頂端(tip end)。在充電裝置1中，為了要對電池充電，充電插頭10須連接於電機設備100(例如電動車)的電源接收插座101。電機設備100可具有鎖住機構，鎖住機構用以鎖住充電插頭10以防止充電插頭10在充電模式中自電源接收插座101分開。FIG. 10 is a schematic structural view of the charging device 1. The charging device 1 has a box-shaped device body 20, and a power supply circuit (not shown) is housed in the device body 20, and the power circuit is used to supply electric power. The power supply cable CB2 extends from the device body 20, and the charging plug 10 is attached to the tip end of the power cable CB2. In the charging device 1, in order to charge the battery, the charging plug 10 is to be connected to the power receiving socket 101 of the motor device 100 (for example, an electric vehicle). The motor device 100 can have a locking mechanism for locking the charging plug 10 to prevent the charging plug 10 from being separated from the power receiving socket 101 in the charging mode.

同時，若是在充電模式中發生緊急事態，需要將電機設備100與電源電路分開。然而，在此案例中，由於充電 插頭10直接連接於電源電路並且鎖住至電動車，要立刻將電機設備100與電源電路分開是困難的。所以充電裝置1的裝置主體20具有停止開關S1，此停止開關S1用以停止電源電路的操作。藉由推移此停止開關S1，以關閉至電機設備100的電源供應。然而，由於此停止開關S1在裝置本體20的前表面上。藉由惡作劇或粗心的觸碰而使此停止開關S1具有良好的操作度，充電操作可能中斷。也就是說，在此操作用的按鈕設置在裝置本體20的上表面的案例中，此操作用的按鈕導致電源電路執行預定的操作。此操作用按鈕藉由惡作劇或粗心的觸碰而受到致動以促使非預期的電源供應器的操作是有可能的。At the same time, if an emergency occurs in the charging mode, the motor device 100 needs to be separated from the power circuit. However, in this case, due to charging The plug 10 is directly connected to the power supply circuit and locked to the electric vehicle, and it is difficult to separate the motor device 100 from the power supply circuit at once. Therefore, the apparatus main body 20 of the charging device 1 has a stop switch S1 for stopping the operation of the power supply circuit. The power supply to the motor device 100 is turned off by shifting the stop switch S1. However, since the stop switch S1 is on the front surface of the apparatus body 20. This stop switch S1 has a good degree of operation by mischievous or careless touch, and the charging operation may be interrupted. That is, in the case where the button for this operation is provided on the upper surface of the apparatus body 20, the button for this operation causes the power supply circuit to perform a predetermined operation. This operation is actuated by a button by a mischievous or careless touch to facilitate the operation of an unexpected power supply.

鑒於上述，本發明提供一種充電裝置，其能將藉由惡作劇的觸碰或其他類似的觸碰而使電源電路的操作開關運作的可能性降低以提升充電裝置之操作性。In view of the above, the present invention provides a charging apparatus capable of reducing the possibility of operating an operation switch of a power supply circuit by a mischievous touch or other similar touch to improve the operability of the charging apparatus.

按照本發明的一個觀點，提供一種充電裝置，包括一電源電路、一充電插頭以及裝置本體。電源電路用以供應電力至電機設備，電機設備具有二次電池。充電插頭經由電源纜線而連接於電源電路，充電插頭適於可插拔地連接於電機設備的電源接收插座。裝置本體用於夾持該充電插頭，裝置本體的表面形成凹部，該充電插頭的至少一部分容置在凹部。其中操作部在裝置本體的內側上，操作部用於使電源電路執行多種預定操作。According to one aspect of the present invention, a charging apparatus is provided comprising a power supply circuit, a charging plug, and a device body. The power circuit is used to supply power to the motor device, and the motor device has a secondary battery. The charging plug is connected to the power supply circuit via a power cable, and the charging plug is adapted to be pluggably connected to the power receiving socket of the motor device. The device body is configured to clamp the charging plug, and a surface of the device body forms a recess, and at least a portion of the charging plug is received in the recess. The operation portion is on the inner side of the device body, and the operation portion is for causing the power supply circuit to perform various predetermined operations.

在充電裝置中，操作部較佳的是在安裝充電裝置的狀 態中提供在凹部的上側上。In the charging device, the operating portion is preferably in the form of a charging device The state is provided on the upper side of the recess.

在充電裝置中，操作部較佳的是一關閉操作部，此關閉操作部用以關閉電源電路的輸出。In the charging device, the operating portion is preferably a closing operation portion for closing the output of the power supply circuit.

在充電裝置中，較佳為電源電路具有漏電阻斷功能，以便在偵測漏電時使至電機設備的電源供應關關；且操作部具有漏電測試功能，以產生虛擬漏電來測試漏電阻斷功能。In the charging device, preferably, the power supply circuit has a leakage resistance function to shut off the power supply to the motor device when detecting leakage; and the operation portion has a leakage test function to generate a virtual leakage to test the leakage resistance function. .

按照本發明，操作部設置在裝置本體的內側上，藉此，操作部是不明顯的並且不可能藉由惡作劇的觸碰或類似的觸碰來操作。此外，在充電模式中從凹部拆除的充電插頭連接於電機設備的電源接收插座，以使配置於凹部的上側的操作部在裝置本體的內側中能容易操作。According to the present invention, the operating portion is disposed on the inner side of the apparatus body, whereby the operating portion is inconspicuous and cannot be operated by a mischievous touch or the like. Further, the charging plug removed from the recess in the charging mode is connected to the power receiving socket of the motor device so that the operating portion disposed on the upper side of the recess can be easily operated in the inner side of the apparatus body.

由以下實施例的描述與所伴隨的圖式使本發明的目的與特徵將變得明顯。The objects and features of the present invention will be made apparent from the description of the accompanying claims.

關於應用在壁掛式充電裝置的實施例與參考圖式將描述本發明的技術概念。充電裝置用以控制至電機設備(例如電動車或緊急電池)的充電電路之電源供應。The technical concept of the present invention will be described with respect to an embodiment applied to a wall-mounted charging device and a reference pattern. The charging device is used to control the power supply to the charging circuit of the motor device, such as an electric vehicle or an emergency battery.

圖3是充電裝置1的電路示意圖。充電裝置1主要地包括容置在裝置主體20中的一控制電路2、一顯示單元3、一輸入單元4、一繼電器5、一零相變流器6(zero-phase current transformer，ZCT)、一電源開關7與端子板TB1、TB2。電源纜線CB1從外部電源而連接於端子板TB1。此外，電源纜線CB2的一端連接於端子板TB2，且電源纜線 CB2的另一端連接於充電插頭10(見圖4)，充電插頭10適於可插拔地連接於電機設備100的電源接收插座101。電源纜線CB1包括兩條電源線L1、L2與接地線L3。再者，電源纜線CB2包括上述的電源線L1、L2、上述的接地線L3與電線L4。電線L4用以傳送與接收該控制電路2與電機設備100的充電電路102(例如電動車用的車載充電裝置)之間的信號。於此，當充電插頭10附接於電機設備100的電源接收插座101以供應電力至來自充電裝置1的充電電路102時，該充電電路102對電池103(二次電池)進行充電。FIG. 3 is a circuit diagram of the charging device 1. The charging device 1 mainly includes a control circuit 2, a display unit 3, an input unit 4, a relay 5, and a zero-phase current transformer (ZCT), which are housed in the device body 20. A power switch 7 and terminal blocks TB1, TB2. The power cable CB1 is connected to the terminal block TB1 from an external power source. In addition, one end of the power cable CB2 is connected to the terminal block TB2, and the power cable The other end of the CB 2 is connected to the charging plug 10 (see FIG. 4), and the charging plug 10 is adapted to be pluggably connected to the power receiving socket 101 of the motor apparatus 100. The power cable CB1 includes two power lines L1, L2 and a ground line L3. Furthermore, the power cable CB2 includes the above-described power supply lines L1, L2, the above-described ground line L3, and the electric wire L4. The electric wire L4 is used to transmit and receive signals between the control circuit 2 and the charging circuit 102 of the motor device 100 (for example, an in-vehicle charging device for an electric vehicle). Here, when the charging plug 10 is attached to the power receiving socket 101 of the motor device 100 to supply electric power to the charging circuit 102 from the charging device 1, the charging circuit 102 charges the battery 103 (secondary battery).

電源開關7設置在內部導線的路徑上，該內部導線連接於電源線(例如電源線L2)，並且電源開關7開啟/關閉至控制電路2的電源供應。The power switch 7 is disposed on the path of the internal wire, which is connected to the power line (for example, the power line L2), and the power switch 7 is turned on/off to the power supply of the control circuit 2.

繼電器5具有繼電器觸點，繼電器觸點在內部導線中連接於電源線L1、L2，且控制電路2控制繼電器觸點的ON/OFF操作。The relay 5 has a relay contact that is connected to the power lines L1, L2 in the internal wires, and the control circuit 2 controls the ON/OFF operation of the relay contacts.

零相變流器6用於偵測當發生漏電時流經電源線L1、L2的不平衡的電流。The zero-phase current transformer 6 is for detecting an unbalanced current flowing through the power lines L1, L2 when a leakage occurs.

控制電路2基於來自電機設備100的充電電路102且經由電線L4而輸入的控制訊號來打開或關閉繼電器5，以使車載充電器的電源供應器關閉或打開。此外，當偵測出流經零相變流器6的不平衡電流時，控制電路2打開繼電器5以使至電機設備100的電源供應中斷。因此，用以控制至電機設備100的電源供應之電源電路藉由控制電路 2、繼電器5與類似的構件所構成。The control circuit 2 turns the relay 5 on or off based on a control signal input from the charging circuit 102 of the motor device 100 via the electric wire L4 to turn the power supply of the in-vehicle charger off or on. Further, when the unbalanced current flowing through the zero-phase converter 6 is detected, the control circuit 2 turns on the relay 5 to interrupt the power supply to the motor device 100. Therefore, the power supply circuit for controlling the power supply to the motor device 100 is controlled by the control circuit 2. The relay 5 is constructed of similar components.

接下去，參考圖1、圖2與圖4，將描述充電裝置1的結構。在下文，除非另有說明，上下與右左的方向基於在圖2B中所示的方向來界定(充電裝置1安裝在牆上的狀態)。在此案例中，在圖2C中的左手側與右手側分別地表示前側與後側。Next, with reference to Figs. 1, 2 and 4, the structure of the charging device 1 will be described. Hereinafter, unless otherwise stated, the directions of up and down and right and left are defined based on the direction shown in FIG. 2B (the state in which the charging device 1 is mounted on the wall). In this case, the front side and the back side are respectively indicated on the left-hand side and the right-hand side in Fig. 2C.

充電裝置1的裝置本體20由樹脂製成，樹脂被塑造成瘦長的長方體形狀，且裝置本體20安裝在牆上或類似物件上以便使用。在裝置本體20中，前表面與下表面之間的角落部被切開以形成開口。在開口中提供一凹部21，充電插頭10的至少一部分在非充電模式中***至凹部21。The apparatus body 20 of the charging device 1 is made of resin, the resin is molded into an elongated rectangular parallelepiped shape, and the device body 20 is mounted on a wall or the like for use. In the apparatus body 20, a corner portion between the front surface and the lower surface is cut to form an opening. A recess 21 is provided in the opening, and at least a portion of the charging plug 10 is inserted into the recess 21 in the non-charging mode.

如圖2與圖4所示，充電插頭10包括一具有圓柱狀的連接部11與一鎖爪12(閂鎖部)。連接部11適於***並且連接於電源接收插座101的頂端側。鎖爪12與電源接收插座101中提供的凹部21相嵌合。充電插頭10的後部提供由手部緊握的手柄13。再者，在連接部11中提供一連接端(未繪示)，以電性連接至配置在電源接收插座101的端子(未繪示)。As shown in FIGS. 2 and 4, the charging plug 10 includes a cylindrical connecting portion 11 and a locking claw 12 (latch portion). The connecting portion 11 is adapted to be inserted and connected to the top end side of the power receiving socket 101. The pawl 12 is fitted into the recess 21 provided in the power receiving socket 101. The rear portion of the charging plug 10 provides a handle 13 that is gripped by the hand. Furthermore, a connecting end (not shown) is provided in the connecting portion 11 to be electrically connected to a terminal (not shown) disposed at the power receiving socket 101.

在凹部21中提供一插頭夾持座(plug holder)22如圖1、圖2與圖4所示，插頭夾持座22用以夾持充電插頭10的連接部11。塑造合成樹脂以形成插頭夾持座22，插頭夾持座22形成為具有管狀的本體，插頭夾持座22的一端(上側)閉合，且連接部11的一端***至插頭夾持座22的閉合的一端。在插頭夾持座22的外周圍表面上，在其前端上 提供突出物25，突出物25將與充電插頭10的鎖爪12相配合(fitted)。環繞該插座夾持座22之相對於閉合端的開口而形成傾斜部26，傾斜部26向外擴大地至插座夾持座22的頂端，並且配置在開口的右與左此兩側，以避免一部分被鎖爪12***。A plug holder 22 is provided in the recess 21, as shown in Figs. 1, 2 and 4, and the plug holder 22 is used to hold the connecting portion 11 of the charging plug 10. The synthetic resin is molded to form a plug holder 22 formed to have a tubular body, one end (upper side) of the plug holder 22 is closed, and one end of the connection portion 11 is inserted into the closure of the plug holder 22. One end. On the outer peripheral surface of the plug holder 22, on the front end thereof A protrusion 25 is provided which will be fitted with the pawl 12 of the charging plug 10. An inclined portion 26 is formed around the opening of the socket holder 22 with respect to the closed end, and the inclined portion 26 is outwardly enlarged to the top end of the socket holder 22, and is disposed on the right and left sides of the opening to avoid a part The pawl 12 is inserted.

再者，在底壁22a上提供樞轉軸23如圖1與圖4所示，樞轉軸23鄰近於插頭夾持座22的一端。插頭夾持座22與樞轉軸23一起樞轉。藉由在裝置本體20上提供的軸承部(未繪示)使樞轉軸23可樞轉地支撐著。在圖1B中作為彈性件的彈簧24，使樞轉軸23(與插頭夾持座22)偏向以順時針方向的樞轉。所以，當充電插頭10自插頭夾持座22拆卸時，插頭夾持座22藉由彈簧24的彈力而順時針方向地樞轉，接著插頭夾持座22的開口向前地突出如圖1B所示。注意的是，在此狀態中插頭夾持座22抵接於裝置本體中20提供的上擋體(未繪示)，上擋體(upper stopper)使插頭夾持座22不能進一步以順時針方向樞轉。另一方面，當充電插頭10附接於插頭夾持座22如圖4B所示，插頭夾持座22藉由充電插頭10的重量而逆時針方向地樞轉，接著插頭夾持座22的開口(與充電插頭10)傾斜地並且向下地突出如圖4C所示。注意的是，在此狀態中插頭夾持座22抵接於裝置本體20中提供的下擋體(未繪示)，下擋體也使插頭夾持座22不能進一步以逆時針方向樞轉。Further, a pivot shaft 23 is provided on the bottom wall 22a as shown in FIGS. 1 and 4, and the pivot shaft 23 is adjacent to one end of the plug holder 22. The plug holder 22 pivots together with the pivot shaft 23. The pivot shaft 23 is pivotally supported by a bearing portion (not shown) provided on the apparatus body 20. The spring 24, which is an elastic member in Fig. 1B, pivots the pivot shaft 23 (with the plug holder 22) in a clockwise direction. Therefore, when the charging plug 10 is detached from the plug holder 22, the plug holder 22 is pivoted clockwise by the elastic force of the spring 24, and then the opening of the plug holder 22 protrudes forward as shown in FIG. 1B. Show. It is noted that in this state, the plug holder 22 abuts against the upper body (not shown) provided in the device body 20, and the upper stopper prevents the plug holder 22 from further clockwise. Pivot. On the other hand, when the charging plug 10 is attached to the plug holder 22 as shown in FIG. 4B, the plug holder 22 is pivoted counterclockwise by the weight of the charging plug 10, and then the opening of the plug holder 22 (with the charging plug 10) protrudes obliquely and downward as shown in Fig. 4C. It is noted that in this state, the plug holder 22 abuts against the lower body (not shown) provided in the device body 20, and the lower body also prevents the plug holder 22 from pivoting further in the counterclockwise direction.

在裝置本體20的內側上，前述的電源開關7配置於插 頭夾持座22中所提供的凹部21附近。電源開關7具有樞轉地配置的操作手柄7a，並且藉由順時鐘或逆時針的方向來樞轉該操作手柄7a而開啟或關閉電源開關7。再者，電源開關7置放於凹部21的上側，電源開關7的操作手柄7a指向下(朝向凹部21)。On the inner side of the device body 20, the aforementioned power switch 7 is disposed in the plug The vicinity of the recess 21 provided in the head holder 22. The power switch 7 has a pivotally disposed operation handle 7a, and the power switch 7 is turned on or off by pivoting the operation handle 7a in a clockwise or counterclockwise direction. Further, the power switch 7 is placed on the upper side of the recess 21, and the operation handle 7a of the power switch 7 is directed downward (toward the recess 21).

多個發光二極體LD1至LD3配置在裝置本體20的前表面的凹部21之上方，發光二極體LD1至LD3構成前述的顯示單元3。藉由控制電路2來控制發光二極體LD1至LD3的ON/OFF，並且藉由各自的發光二極體LD1至LD3的狀態來顯示充電裝置1的操作狀況(ON、OFF、閃爍或類似的狀態)。The plurality of light-emitting diodes LD1 to LD3 are disposed above the concave portion 21 of the front surface of the apparatus body 20, and the light-emitting diodes LD1 to LD3 constitute the aforementioned display unit 3. The ON/OFF of the light-emitting diodes LD1 to LD3 is controlled by the control circuit 2, and the operation state of the charging device 1 (ON, OFF, blinking or the like is displayed by the state of the respective light-emitting diodes LD1 to LD3) status).

在此種組態的充電裝置1中，當充電裝置1未用於充電該電機設備100時，充電插頭10附接於插頭夾持座22。如上所述，當充電插頭10自插頭夾持座22拆除時，如圖1A、圖1B與圖4A所示插頭夾持座22自裝置本體20向前地突出(在安裝著裝置本體20時的狀態中的前進方向)。因此，充電插頭10的連接部11***至插頭夾持座22對使用者而言變得容易地。當使用者緊握該充電插頭10的手柄13並且將充電插頭10的連接部11***至插頭夾持座22時，鎖爪12嵌合於插頭夾持座22中的突出物25以夾持於充電插頭10(見圖4B)。在此狀態中，當使用者自手柄13釋放他/她的手時，充電插頭10的重量施加在插頭夾持座22，接著插頭夾持座22逆時針方向地樞轉，藉此使插頭夾持座22依舊傾斜地並且向下地突出(見圖 4C)。In the thus configured charging device 1, when the charging device 1 is not used to charge the motor device 100, the charging plug 10 is attached to the plug holder 22. As described above, when the charging plug 10 is detached from the plug holder 22, the plug holder 22 protrudes forward from the apparatus body 20 as shown in FIGS. 1A, 1B and 4A (when the apparatus body 20 is mounted) The direction of advancement in the state). Therefore, the insertion of the connecting portion 11 of the charging plug 10 to the plug holder 22 becomes easy for the user. When the user grips the handle 13 of the charging plug 10 and inserts the connecting portion 11 of the charging plug 10 into the plug holder 22, the locking claw 12 is fitted into the protrusion 25 in the plug holder 22 to be clamped thereto. Charging plug 10 (see Figure 4B). In this state, when the user releases his/her hand from the handle 13, the weight of the charging plug 10 is applied to the plug holder 22, and then the plug holder 22 pivots counterclockwise, thereby causing the plug holder The seat 22 is still tilted and protrudes downwards (see figure 4C).

如上所述，插頭夾持座22經組態以藉由充電插頭10的鎖爪12而嵌合於突出物25來夾持該充電插頭10，以及在從裝置本體20向前地突出的一狀態與傾斜地並且向下地突出的其他狀態之間是可樞轉的。當充電插頭10未附接時，插頭夾持座22自裝置本體20向前地突出，藉此使充電插頭10容易***至插頭夾持座22。當充電插頭10附接時，插頭夾持座22傾斜地並且向下地突出，與插頭夾持座22向前地突出的狀態相比，藉此降低充電插頭10之突出物的數量。這防止充電插頭10成為障礙物。再者，在非充電模式中，充電插頭10被夾持在裝置本體20中。因此，避免由於車輛或類似物的偶然的跺踏來損壞該充電插頭10。As described above, the plug holder 22 is configured to be fitted to the protrusion 25 by the pawl 12 of the charging plug 10 to clamp the charging plug 10, and a state protruding forward from the apparatus body 20. It is pivotable between other states that protrude obliquely and downward. When the charging plug 10 is not attached, the plug holder 22 protrudes forward from the apparatus body 20, whereby the charging plug 10 is easily inserted into the plug holder 22. When the charging plug 10 is attached, the plug holder 22 protrudes obliquely and downwardly, thereby reducing the number of protrusions of the charging plug 10 as compared with a state in which the plug holder 22 protrudes forward. This prevents the charging plug 10 from becoming an obstacle. Furthermore, in the non-charging mode, the charging plug 10 is clamped in the apparatus body 20. Therefore, the charging plug 10 is prevented from being damaged due to accidental pedaling of the vehicle or the like.

形成具有管狀本體的插頭夾持座22被充電插頭10的連接部11***。插頭夾持座22的開口指向下，***至插頭夾持座22的管體的連接部11藉由插頭夾持座22來夾持。因此，作為充電部的連接部11變得難以被水滴弄濕。The plug holder 22 having the tubular body formed is inserted by the connection portion 11 of the charging plug 10. The opening of the plug holder 22 is directed downward, and the connecting portion 11 of the tube body inserted into the plug holder 22 is held by the plug holder 22. Therefore, the connection portion 11 as the charging portion becomes difficult to be wetted by the water droplets.

再者，環繞插頭夾持座22的開口而形成傾斜部26。當連接部11***至插頭夾持座22時，連接部11抵接於傾斜部26，並且藉由傾斜部26而引導至插頭夾持座22的管體。這使得充電插頭10容易地附接於插頭夾持座22。Further, an inclined portion 26 is formed around the opening of the plug holder 22. When the connecting portion 11 is inserted into the plug holder 22, the connecting portion 11 abuts against the inclined portion 26 and is guided to the tubular body of the plug holder 22 by the inclined portion 26. This allows the charging plug 10 to be easily attached to the plug holder 22.

此外，在裝置本體20的前表面上提供延伸部20a，延伸部20a作為遮雨蓋。延伸部20a自凹部21的上周圍部分向下地並且向前地突出。因此，附接於插頭夾持座22的充 電插頭10難以被水滴弄濕Further, an extension portion 20a is provided on the front surface of the apparatus body 20, and the extension portion 20a serves as a rain cover. The extension portion 20a protrudes downward and forward from the upper peripheral portion of the recess portion 21. Therefore, the charge attached to the plug holder 22 The electric plug 10 is difficult to get wet by water droplets

根據本實施例，在裝置本體20的內側上，電源開關7的操作手柄7a(一操作部)配置在設有插頭夾持座22的凹部21的上側上。使用者能放入他/她的手指至凹部21以操作該操作手柄7a(見圖1B與圖4A)。According to the present embodiment, on the inner side of the apparatus body 20, the operation handle 7a (an operation portion) of the power switch 7 is disposed on the upper side of the recess 21 where the plug holder 22 is provided. The user can place his/her finger to the recess 21 to operate the operating handle 7a (see FIGS. 1B and 4A).

因為操作手柄7a不是提供在裝置本體20的前表面上，操作手柄7a難以藉由惡作劇或粗心的觸碰來操作。這降低了充電裝置1的非預期的操作之可能性。再者，在充電該電機設備100時，充電插頭自凹部21拆除並且連接於電機設備100的電源接收插座101。這使得對使用者容易放入他/她的手指至凹部21，以能容易地操作配置在靠近裝置主體20的內側上的凹部21的操作手柄7a。因此，在充電模式中若發生緊急事態並且電源電路必須自電機設備100分離，該操作手柄7a配置在靠近裝置本體20的內側上的凹部21，藉由該操作該操作手柄7a，則能容易地關閉至電機設備100的電源供應。Since the operation handle 7a is not provided on the front surface of the apparatus body 20, the operation handle 7a is difficult to operate by a mischievous or careless touch. This reduces the possibility of unintended operation of the charging device 1. Further, when the motor device 100 is charged, the charging plug is detached from the recess 21 and connected to the power receiving socket 101 of the motor device 100. This makes it easy for the user to put his/her finger to the recess 21 so that the operation handle 7a disposed in the recess 21 on the inner side of the apparatus main body 20 can be easily operated. Therefore, if an emergency situation occurs in the charging mode and the power supply circuit must be separated from the motor device 100, the operating handle 7a is disposed in the recess 21 on the inner side of the apparatus body 20, by which the operation handle 7a can be easily operated. The power supply to the motor device 100 is turned off.

再者，在本實施例中，在安裝該充電裝置1的狀態中，在凹部21的上側提供該操作手柄7a。Furthermore, in the present embodiment, in the state in which the charging device 1 is mounted, the operation handle 7a is provided on the upper side of the recess 21.

因此，在安裝該充電裝置1的狀態中，藉由裝置主體20來隱藏該操作手柄7a。藉此，即使當自插頭夾持座22拆除充電插頭10時亦難以看見該操作手柄7a。這進一步地降低該操作手柄7a藉由惡作劇或粗心的觸碰來操作的可能性。此外，雨水與灰塵很難附接於操作手柄7a，藉此預防該操作手柄7a的絕緣惡化與汙染。Therefore, in the state in which the charging device 1 is mounted, the operation handle 7a is hidden by the device main body 20. Thereby, it is difficult to see the operation handle 7a even when the charging plug 10 is removed from the plug holder 22. This further reduces the possibility of the operating handle 7a being operated by mischievous or careless touch. Further, it is difficult for rainwater and dust to be attached to the operation handle 7a, thereby preventing deterioration and contamination of the insulation of the operation handle 7a.

根據本實施例，靠近裝置本體20的內側上的凹部21而提供電源開關7的操作手柄7a，以作為關閉電源電路的輸出用的關閉操作部。然而，當允許電源電路來執行預定的操作時，可使用其它不同於電源開關7的操作部。舉例來說，當基於零相變流器6的輸出而偵測出漏電時，控制電路2具有漏電阻斷功能以引起繼電器5打開來關閉至電機設備100的電源供應。此外，為了要檢查漏電阻斷功能是否正常地操作，控制電路2提供了具有漏電測試功能的輸入單元4，漏電測試功能產生虛擬(pseudo)漏電以測試該漏電阻斷功能。該輸入單元4可配置在靠近裝置本體20的內側上的凹部21。在此案例中，像上述提及的案件是很難藉由惡作劇或粗心的觸碰來操作該輸入單元4。這降低非預期地操作電源電路的可能性。According to the present embodiment, the operation handle 7a of the power switch 7 is provided close to the recess 21 on the inner side of the apparatus body 20 as a closing operation portion for turning off the output of the power supply circuit. However, when the power supply circuit is allowed to perform a predetermined operation, other operation portions different from the power switch 7 can be used. For example, when leakage is detected based on the output of the zero-phase converter 6, the control circuit 2 has a leakage resistance function to cause the relay 5 to open to turn off the power supply to the motor device 100. Further, in order to check whether the leakage resistance function is normally operated, the control circuit 2 provides an input unit 4 having a leakage test function, and the leakage test function generates a pseudo leakage to test the leakage resistance function. The input unit 4 can be disposed in a recess 21 on the inner side of the apparatus body 20. In this case, it is difficult to operate the input unit 4 by a mischievous or careless touch, as in the case mentioned above. This reduces the likelihood of operating the power circuit unexpectedly.

同時，在上述的實施例中，插頭夾持座22藉由設在樞轉軸23的彈簧24來偏向(biased)，以使插頭夾持座22在安裝著充電裝置的狀態中向前地突出，但用來樞轉該插頭夾持座22的結構不限制於此。舉例來說，如圖5A與圖5B所示，在底牆22a的下端提供樞轉軸23。圈狀彈簧(coil spring)28的一端可連接於底牆22a的上端，並且圈狀彈簧28的另一端可連接於在裝置主體20中提供的支撐板20b。注意的是，在圖5A與圖5B中省略電源開關7以簡化圖式。Meanwhile, in the above embodiment, the plug holder 22 is biased by the spring 24 provided on the pivot shaft 23 to cause the plug holder 22 to protrude forward in a state in which the charging device is mounted, However, the structure for pivoting the plug holder 22 is not limited thereto. For example, as shown in FIGS. 5A and 5B, a pivot shaft 23 is provided at the lower end of the bottom wall 22a. One end of a coil spring 28 may be coupled to the upper end of the bottom wall 22a, and the other end of the coil spring 28 may be coupled to the support plate 20b provided in the apparatus main body 20. Note that the power switch 7 is omitted in FIGS. 5A and 5B to simplify the drawing.

同樣，在充電裝置1中，當充電插頭10未附接於插頭夾持座22時，藉由彈簧28的張力來往後地拉插頭夾持座22的上部，藉此使插頭夾持座22在圖5中以順時針的方 向樞轉於樞轉軸23。當抵接於裝置本體中20中提供的上擋體(未繪示)時，在安裝著充電裝置的狀態中(見圖5A)插頭夾持座22保持向前地突出。因此，當充電插頭10未附接於插頭夾持座22時，插頭夾持座22依舊向前地突出。這使得充電插頭10的連接部11容易地***至插頭夾持座22。Also, in the charging device 1, when the charging plug 10 is not attached to the plug holder 22, the upper portion of the plug holder 22 is pulled back by the tension of the spring 28, whereby the plug holder 22 is Clockwise side in Figure 5. The pivot is pivoted to the pivot shaft 23. When abutting against the upper stopper (not shown) provided in the apparatus body 20, the plug holder 22 is kept protruding forward in the state in which the charging device is mounted (see Fig. 5A). Therefore, when the charging plug 10 is not attached to the plug holder 22, the plug holder 22 still protrudes forward. This allows the connection portion 11 of the charging plug 10 to be easily inserted into the plug holder 22.

使用者緊握充電插頭10的手柄13以附接連接部11至插頭夾持座22。之後，當使用者自手柄13釋放他/她的手部，由於充電插頭10的重量大於圈狀彈簧28的回復力，則插頭夾持座22在圖5中以逆時針方向圍繞樞轉軸23而樞轉。當插頭夾持座22抵接於裝置本體20中提供的下擋體(未繪示)時，插頭夾持座22保持傾斜地並且向下地突出如圖5B所示。因此，在充電裝置10附接至插頭夾持座22的狀態中，充電裝置10仍保持傾斜地向下突出，與插頭夾持座22向前地突出的狀態相比，藉此降低充電插頭10之突出物的數量。這防止充電插頭10成為障礙物。The user grips the handle 13 of the charging plug 10 to attach the connecting portion 11 to the plug holder 22. Thereafter, when the user releases his/her hand from the handle 13, since the weight of the charging plug 10 is greater than the restoring force of the coil spring 28, the plug holder 22 surrounds the pivot shaft 23 in the counterclockwise direction in FIG. Pivot. When the plug holder 22 abuts against the lower body (not shown) provided in the apparatus body 20, the plug holder 22 remains inclined and protrudes downward as shown in FIG. 5B. Therefore, in a state where the charging device 10 is attached to the plug holder 22, the charging device 10 still keeps protruding obliquely downward, thereby lowering the charging plug 10 as compared with a state in which the plug holder 22 protrudes forward. The number of protrusions. This prevents the charging plug 10 from becoming an obstacle.

當拆除藉由插頭夾持座22夾持的充電插頭10時，從如圖5B所示的狀態朝向插頭夾持座22的開口指向前的狀態中如圖5A所示，根據使用者之手部緊握充電插頭10的手柄13之移動，則插頭夾持座22以樞轉軸23樞轉。就此而論，根據使用者之手部的移動，則插頭夾持座22向上樞轉至充電插頭10能容易地自插頭夾持座22拆除的位置。因此，在鎖爪12分離之後，自插頭夾持座22能容易地拆除充電插頭10。When the charging plug 10 held by the plug holder 22 is removed, the state from the state shown in FIG. 5B toward the front of the opening of the plug holder 22 is as shown in FIG. 5A, according to the user's hand. When the movement of the handle 13 of the charging plug 10 is gripped, the plug holder 22 pivots with the pivot shaft 23. In this connection, the plug holder 22 is pivoted upwardly to a position where the charging plug 10 can be easily removed from the plug holder 22 in accordance with the movement of the user's hand. Therefore, the charging plug 10 can be easily removed from the plug holder 22 after the pawl 12 is separated.

自插頭夾持座22拆除充電插頭10之後，因為未施加該充電插頭10的重量，則圖5A與圖5B中的插頭夾持座22藉由圈狀彈簧28的回復力來順時針方向地樞轉。此時，插頭夾持座22接觸於上擋體(未繪示)並且保持在向前地突出的狀態。這使得充電插頭10容易***至插頭夾持座22。After the charging plug 10 is removed from the plug holder 22, since the weight of the charging plug 10 is not applied, the plug holder 22 of FIGS. 5A and 5B is pivoted clockwise by the restoring force of the coil spring 28. turn. At this time, the plug holder 22 is in contact with the upper stopper (not shown) and is maintained in a state of being protruded forward. This makes the charging plug 10 easy to insert into the plug holder 22.

同時，雖然在圖1A至圖5B中描述了充電裝置1中的插頭夾持座22做成圓柱形狀，但如圖6A至圖6C所示可使用板狀插頭夾持座27。注意的是，在圖6A至圖6C中省略電源開關7以簡化圖式。Meanwhile, although it is described in FIGS. 1A to 5B that the plug holder 22 in the charging device 1 is formed in a cylindrical shape, a plate-like plug holder 27 can be used as shown in FIGS. 6A to 6C. Note that the power switch 7 is omitted in FIGS. 6A to 6C to simplify the drawing.

插頭夾持座27經由樞轉軸23而可樞轉地附接於裝置本體20，並且藉由彈簧(未繪示)來偏向以順時針方向地樞轉。插頭夾持座27***至連接部11與鎖爪12之間的間隔中，並且在插頭夾持座27的表面上提供突出物25，在鎖爪12的側面上突出物25與鎖爪12相嵌合The plug retainer 27 is pivotally attached to the device body 20 via a pivot shaft 23 and is pivoted in a clockwise direction by a spring (not shown). The plug holder 27 is inserted into the space between the connecting portion 11 and the pawl 12, and a projection 25 is provided on the surface of the plug holder 27, on the side of the pawl 12, the projection 25 and the pawl 12 are Chimerism

此刻，當充電插頭10未附接於插頭夾持座27時，在圖6A至圖6C中的插頭夾持座27藉由彈簧(未繪示)而偏向，以順時針方向地樞轉至插頭夾持座27向前地突出成如圖6A所示的狀態。在這狀態中，使插頭夾持座27藉由接觸於裝置本體20中的上擋體(未繪示)而不進一步順時針地樞轉。At this moment, when the charging plug 10 is not attached to the plug holder 27, the plug holder 27 in FIGS. 6A to 6C is biased by a spring (not shown) to pivot clockwise to the plug. The holder 27 protrudes forward to a state as shown in Fig. 6A. In this state, the plug holder 27 is pivoted without further clockwise by contacting the upper body (not shown) in the apparatus body 20.

另一方面，如圖6B所示，在藉由插頭夾持座27夾持充電插頭10的狀態中，當使用者自充電插頭10釋放他/她的手部時，在圖6A至圖6C中該插頭夾持座27藉由充 電插頭10的重量來逆時針方向地樞轉。然後，插頭夾持座27逆時針地樞轉直到抵接於裝置本體20中提供的下擋體(未繪示)，以使插頭夾持座27(與充電插頭10)傾斜地並且向下地突出成如圖6C所示。On the other hand, as shown in FIG. 6B, in a state in which the charging plug 10 is held by the plug holder 27, when the user releases his/her hand from the charging plug 10, in FIGS. 6A to 6C The plug holder 27 is charged by The weight of the electric plug 10 is pivoted counterclockwise. Then, the plug holder 27 pivots counterclockwise until it abuts against the lower body (not shown) provided in the device body 20, so that the plug holder 27 (with the charging plug 10) protrudes obliquely and downwardly. As shown in Figure 6C.

如上所述，在充電插頭10附接於插頭夾持座27的狀態中，插頭夾持座27的突出物25與充電插頭10的鎖爪12相嵌合，並且插頭夾持座27在插頭夾持座27向前地突出的狀態與傾斜地並且向下地而夾持於充電插頭10的狀態之間可樞轉。當充電插頭10未附接於插頭夾持座27時，插頭夾持座27自裝置本體向前地突出，藉此使得充電插頭容易***至插頭夾持座27。又，當充電插頭10附接於插頭夾持座27時，插頭夾持座27傾斜地並且向下地突出。換言之，充電插頭10依舊傾斜且向下地突出，與插頭夾持座22向前地突出的狀態相比，藉此降低充電插頭10的突出物的數量。這防止充電插頭10成為障礙。As described above, in a state where the charging plug 10 is attached to the plug holder 27, the projection 25 of the plug holder 27 is fitted with the pawl 12 of the charging plug 10, and the plug holder 27 is in the plug holder. The state in which the holder 27 protrudes forward is pivotable between the state of being tilted and clamped to the charging plug 10 downward. When the charging plug 10 is not attached to the plug holder 27, the plug holder 27 protrudes forward from the apparatus body, thereby making it easy to insert the charging plug into the plug holder 27. Also, when the charging plug 10 is attached to the plug holder 27, the plug holder 27 protrudes obliquely and downward. In other words, the charging plug 10 is still inclined and protrudes downward, thereby reducing the number of protrusions of the charging plug 10 as compared with the state in which the plug holder 22 protrudes forward. This prevents the charging plug 10 from becoming an obstacle.

又，雖然在圖1A至圖6C中描述了充電裝置1中藉由彈性件使插頭夾持座22、27偏向至向前地突出的狀態，可藉由附接於插頭夾持座22的砝碼29使插頭夾持座22偏向成如圖7A至圖7D所示。注意的是，在圖7A至圖7D省略電源開關7以簡化圖式。Further, although the state in which the plug holders 22, 27 are biased toward the front by the elastic members in the charging device 1 is described in FIGS. 1A to 6C, the cymbal attached to the plug holder 22 can be attached. Code 29 biases the plug retainer 22 as shown in Figures 7A-7D. Note that the power switch 7 is omitted in FIGS. 7A to 7D to simplify the drawing.

插頭夾持座22實質上做成圓柱形，其中一端為關閉。因樞轉軸23在底牆22a的底端，插頭夾持座22可旋轉地支撐於樞轉軸23。桿柄(arm)22b自底牆22a的上端往後地突出，以及砝碼29附接於桿柄22b的頂端。在插頭夾持座 22向前地突出的狀態中如圖7A所示提供砝碼29，以使插頭夾持座22之重力的中心位於垂直線L10的右側上。藉由砝碼29的重量使插頭夾持座22偏向，以在圖7A至圖7D中順時針方向地樞轉至插頭夾持座22向前地突出的位置。在此時，插頭夾持座22抵接於裝置本體20中提供的擋體30，並且插頭夾持座22夾持在此時的位置。The plug retainer 22 is substantially cylindrical in shape with one end closed. Since the pivot shaft 23 is at the bottom end of the bottom wall 22a, the plug holder 22 is rotatably supported by the pivot shaft 23. An arm 22b projects rearward from the upper end of the bottom wall 22a, and a weight 29 is attached to the top end of the shaft 22b. In the plug holder The weight 29 is provided as shown in Fig. 7A in a state of being protruded forward so that the center of gravity of the plug holder 22 is located on the right side of the vertical line L10. The plug holder 22 is biased by the weight of the weight 29 to pivot clockwise in the position of the plug holder 22 in the clockwise direction in FIGS. 7A to 7D. At this time, the plug holder 22 abuts against the stopper 30 provided in the apparatus body 20, and the plug holder 22 is held at the position at this time.

如上所述，當充電插頭10未附接於插頭夾持座22時，藉由砝碼29來保持插頭夾持座22在向前地突出的位置中。這使得充電插頭10的連接部11容易***至插頭夾持座22。As described above, when the charging plug 10 is not attached to the plug holder 22, the plug holder 22 is held in the forwardly projecting position by the weight 29. This allows the connection portion 11 of the charging plug 10 to be easily inserted into the plug holder 22.

使用者緊握充電插頭10的手柄13以附接連接部11至插頭夾持座22(見圖7B)。此後，當使用者自手柄13釋放他/她的手部，因為充電插頭10重於砝碼29，插頭夾持座22逆時針方向地樞轉於樞轉軸23。此時，因插頭夾持座22抵接於裝置本體20中提供的擋體31如圖7C所示，則插頭夾持座22依舊傾斜地並且向下地突出，與插頭夾持座22向前地突出的狀態相比，藉此降低充電插頭10的突出物的數量。這防止充電插頭10成為障礙。The user grips the handle 13 of the charging plug 10 to attach the connecting portion 11 to the plug holder 22 (see Fig. 7B). Thereafter, when the user releases his/her hand from the handle 13, since the charging plug 10 is heavier than the weight 29, the plug holder 22 pivots counterclockwise to the pivot shaft 23. At this time, since the stopper holder 22 abuts against the stopper 31 provided in the apparatus body 20, as shown in FIG. 7C, the plug holder 22 is still inclined and protrudes downward, and protrudes forward from the plug holder 22. In contrast to this, the number of protrusions of the charging plug 10 is thereby reduced. This prevents the charging plug 10 from becoming an obstacle.

另一方面，當拆除藉由插頭夾持座22夾持的充電插頭10時，根據使用者之手部緊握充電插頭10的手柄13且手部從如圖7C(見圖7D)所示的位置向上移動，則插頭夾持座22樞轉於樞轉軸23。就此而論，根據使用者之手部的移動，插頭夾持座22向上樞轉至充電插頭10能容易地自插頭夾持座22拆除的位置。因而，在鎖爪12分離之後， 能容易地拆除充電插頭10。On the other hand, when the charging plug 10 held by the plug holder 22 is removed, the handle 13 of the charging plug 10 is gripped according to the user's hand and the hand is as shown in Fig. 7C (see Fig. 7D). When the position is moved upward, the plug holder 22 is pivoted to the pivot shaft 23. In this connection, the plug holder 22 is pivoted upwardly to a position where the charging plug 10 can be easily removed from the plug holder 22 in accordance with the movement of the user's hand. Thus, after the pawl 12 is separated, The charging plug 10 can be easily removed.

自突出物25分離鎖爪12之後，當自插頭夾持座22拆除充電插頭10時，因為充電插頭10的重量未施加在插頭夾持座22，插頭夾持座22保持在藉由砝碼29向前地突出的狀態。所以，在自插頭夾持座22拆除充電插頭10之後，插頭夾持座22依舊向前地突出，以變得容易地附接該充電插頭10至插頭夾持座22。After the locking claw 12 is separated from the protrusion 25, when the charging plug 10 is removed from the plug holder 22, since the weight of the charging plug 10 is not applied to the plug holder 22, the plug holder 22 is held by the weight 29 A state that protrudes forward. Therefore, after the charging plug 10 is removed from the plug holder 22, the plug holder 22 still protrudes forward to become easy to attach the charging plug 10 to the plug holder 22.

更者，雖然在圖1A至圖7D的充電裝置1中描述了藉由彈簧24或砝碼29使插頭夾持座22偏向至插頭夾持座22向前地突出的位置，但可省略彈簧24與砝碼29，如圖8A至圖8D所示。注意的是，在圖8A至圖8D中省略電源開關7以簡化圖式。Furthermore, although the position in which the plug holder 22 is biased toward the plug holder 22 by the spring 24 or the weight 29 is described in the charging device 1 of FIGS. 1A to 7D, the spring 24 may be omitted. And the weight 29, as shown in FIGS. 8A to 8D. Note that the power switch 7 is omitted in FIGS. 8A to 8D to simplify the drawing.

插頭夾持座22實質上做成圓柱形，其中一端為關閉。在插頭夾持座22的另一端的內周圍中，形成傾斜表面22c，以在其運行至插頭夾持座22的頂端時擴大其開口的直徑。The plug retainer 22 is substantially cylindrical in shape with one end closed. In the inner periphery of the other end of the plug holder 22, an inclined surface 22c is formed to expand the diameter of its opening as it runs to the tip end of the plug holder 22.

可轉動地支撐於樞轉軸23的插頭夾持座22抵接於裝置本體20中提供的擋體32，以使在圖8A至8D中的插頭夾持座22逆時針方向地樞轉之樞轉範圍受限制。當插頭夾持座22抵接於擋體32時，插頭夾持座22不再進一步逆時針地樞轉。換言之，插頭夾持座22能在向前地突出的狀態與傾斜地並且向下地突出的狀態之間樞轉。The plug holder 22 rotatably supported by the pivot shaft 23 abuts against the stopper 32 provided in the apparatus body 20 to pivot the plug holder 22 in FIGS. 8A to 8D in a counterclockwise direction. The scope is limited. When the plug holder 22 abuts against the body 32, the plug holder 22 no longer pivots further counterclockwise. In other words, the plug holder 22 can pivot between a state in which it protrudes forward and a state in which it protrudes obliquely and downward.

在充電插頭10未附接於插頭夾持座22的狀態中，如圖8A所示，插頭夾持座22依舊傾斜並且向下地突出。當 使用者緊握充電插頭10的手柄13且使連接部11由前側靠近於插頭夾持座22，以便將充電插頭10附接至插頭夾持座22，連接部11的頂端抵接於傾斜表面22c(見圖8B)。此時，根據充電插頭10的移動，連接部11推移傾斜的表面22c以樞轉插頭夾持座22，以使連接部11***至插頭夾持座22(見圖8C)。如上所述，藉由充電插頭10來推移傾斜的表面22c以樞轉插頭夾持座22至充電插頭10能容易***至插頭夾持座22的位置。與充電插頭10自下方***的案例相比，這使得充電插頭10容易地附接至插頭夾持座22。In a state where the charging plug 10 is not attached to the plug holder 22, as shown in FIG. 8A, the plug holder 22 is still inclined and protrudes downward. when The user grips the handle 13 of the charging plug 10 and causes the connecting portion 11 to be close to the plug holder 22 from the front side to attach the charging plug 10 to the plug holder 22, and the tip end of the connecting portion 11 abuts against the inclined surface 22c (See Figure 8B). At this time, according to the movement of the charging plug 10, the connecting portion 11 pushes the inclined surface 22c to pivot the plug holder 22 to insert the connecting portion 11 into the plug holder 22 (see Fig. 8C). As described above, the inclined surface 22c is pushed by the charging plug 10 to pivot the plug holder 22 to a position where the charging plug 10 can be easily inserted into the plug holder 22. This allows the charging plug 10 to be easily attached to the plug holder 22 as compared to the case where the charging plug 10 is inserted from below.

接著，當使用者自充電插頭10的手柄13釋放他/她之手部時，在圖8A至圖8D中藉由充電插頭的重量使插頭夾持座22逆時針方向地樞轉於樞轉軸23。此時，如圖8D所示，插頭夾持座22抵接於擋體32，接著該插頭夾持座22依舊傾斜且向下地突出，與插頭夾持座22向前地突出的狀態相比，藉此降低充電插頭10的突出物。這防止充電插頭10成為障礙。Next, when the user releases his/her hand from the handle 13 of the charging plug 10, the plug holder 22 is pivoted counterclockwise to the pivot shaft 23 by the weight of the charging plug in FIGS. 8A to 8D. . At this time, as shown in FIG. 8D, the plug holder 22 abuts against the stopper 32, and then the plug holder 22 is still inclined and protrudes downward, compared with the state in which the plug holder 22 protrudes forward. Thereby the protrusion of the charging plug 10 is lowered. This prevents the charging plug 10 from becoming an obstacle.

另一方面，當拆除藉由插頭夾持座22夾持的充電插頭10時，根據使用者以手部緊握充電插頭10的手柄13且手部自如圖8D所示的位置向上移動，則插頭夾持座22樞轉於樞轉軸23。就此而論，根據使用者之手部的移動，插頭夾持座22向上地樞轉至充電插頭10能容易自插頭夾持座22拆除的位置。所以，在鎖爪12分離之後，充電插頭10能容易地拆除。On the other hand, when the charging plug 10 held by the plug holder 22 is removed, the plug is lifted according to the position where the user grips the handle 13 of the charging plug 10 with the hand and the hand moves from the position shown in FIG. 8D. The clamping seat 22 is pivoted to the pivot shaft 23. In this connection, the plug holder 22 pivots upwardly to a position where the charging plug 10 can be easily removed from the plug holder 22 in accordance with the movement of the user's hand. Therefore, the charging plug 10 can be easily removed after the pawl 12 is separated.

當拆除該充電插頭10時，圖8A至圖8D中該插頭夾持座22藉由插頭夾持座22自己的重量來逆時針方向地樞轉且抵接於擋體32。藉此，插頭夾持座22依舊傾斜地並且向下地突出(見圖8A)。When the charging plug 10 is removed, the plug holder 22 of FIG. 8A to FIG. 8D pivots counterclockwise by the weight of the plug holder 22 and abuts against the stopper 32. Thereby, the plug holder 22 is still inclined obliquely and downward (see Fig. 8A).

更者，雖然在圖1A至圖8D之充電裝置1中描述了插頭夾持座22、27是可樞轉的，如圖9所示，充電插頭10相對於插頭夾持座33亦可樞轉，而不需要使插頭夾持座33樞轉。Moreover, although the plug holders 22, 27 are pivotable as described in the charging device 1 of FIGS. 1A to 8D, as shown in FIG. 9, the charging plug 10 can also pivot relative to the plug holder 33. There is no need to pivot the plug holder 33.

圖9A是充電裝置1的前視圖，以及圖9B是充電裝置1的側視圖。具有條狀的插頭夾持座33跨越過凹部21，以延伸至左右方向中。除了用以夾持充電插頭10的結構以外，本實施例具有與描述在圖1A至圖4D中的充電裝置1相同的組態，相同構件分派有相同的參考標號，並且將省略相同構件之冗餘的描述。9A is a front view of the charging device 1, and FIG. 9B is a side view of the charging device 1. A plug holder 33 having a strip shape spans over the recess 21 to extend into the left-right direction. The present embodiment has the same configuration as the charging device 1 described in FIGS. 1A to 4D except for the structure for holding the charging plug 10, the same components are assigned the same reference numerals, and the same components are omitted. Description of the rest.

在充電插頭10被夾持在充電裝置1的狀態中，在連接部11與鎖爪12之間***條狀的插頭夾持座33，藉此使插頭夾持座33與鎖爪12相嵌合。在這嵌合狀態下，充電插頭10在自裝置本體20向前地突出的狀態與傾斜且向下地突出的其他狀態之間可樞轉。In a state where the charging plug 10 is clamped in the charging device 1, a strip-shaped plug holder 33 is inserted between the connecting portion 11 and the pawl 12, thereby fitting the plug holder 33 into the pawl 12 . In this fitted state, the charging plug 10 is pivotable between a state in which it protrudes forward from the apparatus body 20 and other states in which it is inclined and protrudes downward.

在充電插頭10夾持在充電裝置1中的案例中，充電插頭自充電裝置1的前面***至凹部21中，並且條狀的插頭夾持座33在連接部11與鎖爪12之間嵌合(在圖9B中所示的位置P1)。在充電裝置1中夾持該充電插頭10之後，當使用者自充電插頭10釋放他/她之手部，充電插頭10藉 由充電插頭10自身的重量來樞轉插頭夾持座33，接著傾斜地並且向下地凸出(在圖9B中所示的位置P2)In the case where the charging plug 10 is clamped in the charging device 1, the charging plug is inserted into the recess 21 from the front of the charging device 1, and the strip-shaped plug holder 33 is fitted between the connecting portion 11 and the pawl 12 (Position P1 shown in Fig. 9B). After the charging plug 10 is clamped in the charging device 1, when the user releases his/her hand from the charging plug 10, the charging plug 10 borrows The plug holder 33 is pivoted by the weight of the charging plug 10 itself, and then protrudes obliquely and downward (position P2 shown in Fig. 9B)

另一方面，當自充電裝置1拆除充電插頭10時，根據使用者之手部緊握充電插頭10的手柄13而移動，充電插頭10樞轉於插頭夾持座33，以使充電插頭10自圖9B中的位置P2順時針方向地樞轉。因此，根據使用者之手部的移動，充電插頭10樞轉於插頭夾持座33至能容易拆除充電插頭10的位置，藉此使得容易自插頭夾持座33拆除充電插頭10。On the other hand, when the charging plug 10 is removed from the charging device 1, the handle 13 of the charging plug 10 is moved according to the user's hand, and the charging plug 10 is pivoted to the plug holder 33 so that the charging plug 10 is self-contained. Position P2 in Fig. 9B pivots clockwise. Therefore, according to the movement of the user's hand, the charging plug 10 is pivoted to the plug holder 33 to a position where the charging plug 10 can be easily removed, thereby making it easy to remove the charging plug 10 from the plug holder 33.

在這方式中，充電插頭10自充電裝置1的前面***至凹部21，接著與條狀的插頭夾持座33相嵌合。這使得充電插頭10容易附接至插頭夾持座33。又，在充電插頭10被夾持為傾斜地並且向下地凸出的狀態中，與充電插頭10向前地突出的狀態相比，藉此降低充電插頭10的突出物的數量。這防止充電插頭10成為障礙。In this manner, the charging plug 10 is inserted into the recess 21 from the front surface of the charging device 1, and then fitted into the strip-shaped plug holder 33. This makes the charging plug 10 easy to attach to the plug holder 33. Further, in a state where the charging plug 10 is clamped to be inclined and protrudes downward, the number of the protrusions of the charging plug 10 is thereby reduced as compared with a state in which the charging plug 10 protrudes forward. This prevents the charging plug 10 from becoming an obstacle.

1‧‧‧充電裝置1‧‧‧Charging device

2‧‧‧控制電路2‧‧‧Control circuit

3‧‧‧顯示單元3‧‧‧Display unit

4‧‧‧輸入單元4‧‧‧ input unit

5‧‧‧繼電器5‧‧‧ Relay

6‧‧‧零相變流器6‧‧‧zero phase converter

7‧‧‧電源開關7‧‧‧Power switch

7a‧‧‧操作手柄7a‧‧‧Operation handle

10‧‧‧充電插頭10‧‧‧Charging plug

11‧‧‧連接部11‧‧‧Connecting Department

12‧‧‧鎖爪12‧‧‧Lock claws

13‧‧‧手柄13‧‧‧handle

20‧‧‧裝置主體20‧‧‧Device body

20a‧‧‧延伸部20a‧‧‧Extension

20b‧‧‧支撐板20b‧‧‧Support board

21‧‧‧凹部21‧‧‧ recess

22‧‧‧插頭夾持座22‧‧‧ Plug holder

22a‧‧‧底壁22a‧‧‧ bottom wall

22b‧‧‧桿柄22b‧‧‧ handle

22c‧‧‧傾斜表面22c‧‧‧ sloping surface

23‧‧‧樞轉軸23‧‧‧ pivot shaft

24‧‧‧彈簧24‧‧ ‧ spring

25‧‧‧突出物25‧‧‧ Outstandings

26‧‧‧傾斜部26‧‧‧ sloping section

27‧‧‧插頭夾持座27‧‧‧ Plug holder

28‧‧‧圈狀彈簧28‧‧‧Circle spring

29‧‧‧砝碼29‧‧‧ weight

30‧‧‧擋體30‧‧ ‧ body

31‧‧‧擋體31‧‧ ‧ body

32‧‧‧擋體32‧‧ ‧ body

33‧‧‧插頭夾持座33‧‧‧ plug holder

100‧‧‧電機設備100‧‧‧Electrical equipment

101‧‧‧電源接收插座101‧‧‧Power receiving socket

102‧‧‧充電電路102‧‧‧Charging circuit

103‧‧‧電池103‧‧‧Battery

L1、L2‧‧‧電源線L1, L2‧‧‧ power cord

L3‧‧‧接地線L3‧‧‧ Grounding wire

L4‧‧‧電線L4‧‧‧Wire

L10‧‧‧垂直線L10‧‧‧ vertical line

S1‧‧‧停止開關S1‧‧‧ stop switch

P1、P2‧‧‧位置P1, P2‧‧‧ position

CB1、CB2‧‧‧電源纜線CB1, CB2‧‧‧ power cable

TB1、TB2‧‧‧端子板TB1, TB2‧‧‧ terminal board

LD1、LD2、LD3‧‧‧發光二極體LD1, LD2, LD3‧‧‧Light Emitting Diode

圖1A至圖1C顯示按照發明的實施例的一種充電裝置，其中圖1A是主體部的前視圖，圖1B是主體部的側橫剖視圖，圖1C是沿著圖1A的線B-B的主體部的橫剖視圖。1A to 1C show a charging device according to an embodiment of the invention, wherein FIG. 1A is a front view of the main body portion, FIG. 1B is a side cross-sectional view of the main body portion, and FIG. 1C is a main body portion along the line BB of FIG. 1A. Cross section view.

圖2A至圖2C顯示充電裝置，其中圖2A是外部透視圖，圖2B是前視圖，圖2C是右側視圖。2A to 2C show a charging device, in which Fig. 2A is an external perspective view, Fig. 2B is a front view, and Fig. 2C is a right side view.

圖3是充電裝置的電路示意圖。3 is a circuit diagram of a charging device.

圖4A至圖4C是主體部的橫剖視圖，其解釋主體部附 接於充電插頭與自充電裝置拆除主體部的操作。4A to 4C are cross-sectional views of the main body portion, explaining the main body attached The operation of removing the main body portion from the charging plug and the self-charging device.

圖5A至圖5B顯示充電裝置的主體部的橫剖視圖，其解釋主體部附接於充電插頭與自充電裝置拆除主體部的操作。5A to 5B are cross-sectional views showing the main body portion of the charging device, explaining the operation of attaching the main body portion to the charging plug and the self-charging device to remove the main body portion.

圖6A至圖6C顯示充電裝置，其中圖6A是主體部的橫剖視圖，圖6B與圖6C是主體部的橫剖視圖，其解釋主體部附接於充電插頭與自充電裝置拆除主體部的操作。6A to 6C show a charging device, in which Fig. 6A is a transverse cross-sectional view of the main body portion, and Figs. 6B and 6C are cross-sectional views of the main body portion, explaining the operation of attaching the main body portion to the charging plug and the self-charging device to remove the main body portion.

圖7A至圖7D顯示充電裝置的主體部的橫剖視圖，其解釋主體部附接於充電插頭與自充電裝置拆除主體部的操作。7A to 7D are cross-sectional views showing the main body portion of the charging device, explaining the operation of attaching the main body portion to the charging plug and the self-charging device to remove the main body portion.

圖8A至圖8D顯示充電裝置的主體部的橫剖視圖，其解釋主體部附接於充電插頭與自充電裝置拆除主體部的操作。8A to 8D are cross-sectional views showing the main body portion of the charging device, explaining the operation of attaching the main body portion to the charging plug and the self-charging device to remove the main body portion.

圖9A至圖9B顯示充電裝置，其中圖9A是前視圖，且圖9B是側視圖。9A to 9B show a charging device, in which Fig. 9A is a front view, and Fig. 9B is a side view.

圖10是解釋習知的充電裝置的圖式。Fig. 10 is a diagram for explaining a conventional charging device.

1‧‧‧充電裝置1‧‧‧Charging device

10‧‧‧充電插頭10‧‧‧Charging plug

13‧‧‧手柄13‧‧‧handle

20‧‧‧裝置主體20‧‧‧Device body

20a‧‧‧延伸部20a‧‧‧Extension

21‧‧‧凹部21‧‧‧ recess

22‧‧‧插頭夾持座22‧‧‧ Plug holder

22a‧‧‧底壁22a‧‧‧ bottom wall

25‧‧‧突出物25‧‧‧ Outstandings

26‧‧‧傾斜部26‧‧‧ sloping section

CB1、CB2‧‧‧電源纜線CB1, CB2‧‧‧ power cable

LD1、LD2、LD3‧‧‧發光二極體LD1, LD2, LD3‧‧‧Light Emitting Diode

Claims (4)

一種充電裝置，包括：一電源電路，用以供應電力至一電機設備，所述電機設備具有二次電池；一充電插頭，經由一電源纜線而連接於所述電源電路，所述充電插頭適於可插拔地連接於所述電機設備的電源接收插座；以及一裝置主體，用以夾持所述充電插頭，所述裝置主體的表面形成一凹部，所述充電插頭的至少一部分容置在所述凹部中，其中用以操作所述電源電路的操作部用來執行多個預定操作，所述操作部配置在所述裝置本體的一內側。 A charging device includes: a power circuit for supplying power to a motor device, the motor device having a secondary battery; and a charging plug connected to the power circuit via a power cable, the charging plug is suitable a power receiving socket that is detachably connected to the motor device; and a device body for clamping the charging plug, a surface of the device body forming a recess, at least a portion of the charging plug being received In the recess, an operation portion for operating the power supply circuit is used to perform a plurality of predetermined operations, and the operation portion is disposed on an inner side of the device body. 如申請專利範圍第1項所述之充電裝置，其中在安裝著所述充電裝置的一狀態中，所述操作部配置在所述凹部的上側上。 The charging device according to claim 1, wherein in a state in which the charging device is mounted, the operation portion is disposed on an upper side of the recess. 如申請專利範圍第1或2項所述之充電裝置，其中所述操作部是一關閉操作部，用以關閉所述電源電路的輸出。 The charging device according to claim 1 or 2, wherein the operating portion is a closing operation portion for closing an output of the power supply circuit. 如申請專利範圍第1或2項所述之充電裝置，其中所述電源電路具有漏電阻斷功能，當偵測到一種漏電時所述漏電阻斷功能使至所述電機設備的電源供應關閉；所述操作部具有漏電測試功能，其產生一種虛擬漏電以測試所述漏電阻斷功能。 The charging device of claim 1 or 2, wherein the power supply circuit has a leakage resistance function, and the leakage resistance function disables a power supply to the motor device when a leakage is detected; The operation portion has a leakage test function that generates a virtual leakage to test the leakage resistance function.
TW100133739A 2010-09-21 2011-09-20 Charging device TWI419423B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010211318A JP5600534B2 (en) 2010-09-21 2010-09-21 Charger

Publications (2)

Publication Number Publication Date
TW201225442A TW201225442A (en) 2012-06-16
TWI419423B true TWI419423B (en) 2013-12-11

Family

ID=45873503

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100133739A TWI419423B (en) 2010-09-21 2011-09-20 Charging device

Country Status (3)

Country Link
JP (1) JP5600534B2 (en)
TW (1) TWI419423B (en)
WO (1) WO2012038803A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6212725B2 (en) * 2013-01-23 2017-10-18 日東工業株式会社 Charging connector holding structure
JP5535349B1 (en) * 2013-02-06 2014-07-02 タキゲン製造株式会社 Locking device for charging connector for automobile power supply equipment
CN104467127A (en) * 2015-01-13 2015-03-25 南安市高捷电子科技有限公司 Power-off protection mobile phone charger
JP7308444B2 (en) * 2018-10-04 2023-07-14 パナソニックＩｐマネジメント株式会社 power supply
DE102018220322A1 (en) * 2018-11-27 2020-05-28 Kuka Deutschland Gmbh Electric charging contact device, charging station and autonomous vehicle
CN111532159A (en) * 2020-04-29 2020-08-14 安徽科技学院 Fill electric pile based on artificial intelligence field
CN113060035B (en) * 2021-03-10 2022-07-29 西华大学 Automatic power-off device for charging pile of automobile power battery
CN113267705B (en) * 2021-07-21 2022-01-07 天津滨电电力工程有限公司 Simple testing device for alternating-current charging pile of electric automobile

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010088280A (en) * 2008-10-03 2010-04-15 Nitto Electric Works Ltd Cabinet with built-in electric supply device
JP2010166756A (en) * 2009-01-19 2010-07-29 Toyota Motor Corp Charging port of electric vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11122714A (en) * 1997-10-14 1999-04-30 Matsushita Electric Works Ltd Charger for electric car
JP3442649B2 (en) * 1998-03-16 2003-09-02 パーク二四株式会社 Electric vehicle charging device
JP2000354332A (en) * 1999-06-09 2000-12-19 Matsushita Electric Works Ltd Charging device for electric vehicle
JP5419209B2 (en) * 2009-06-03 2014-02-19 日東工業株式会社 Electric vehicle charger
JP2012019633A (en) * 2010-07-08 2012-01-26 Kawamura Electric Inc Electric vehicle charger

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010088280A (en) * 2008-10-03 2010-04-15 Nitto Electric Works Ltd Cabinet with built-in electric supply device
JP2010166756A (en) * 2009-01-19 2010-07-29 Toyota Motor Corp Charging port of electric vehicle

Also Published As

Publication number Publication date
JP5600534B2 (en) 2014-10-01
TW201225442A (en) 2012-06-16
WO2012038803A1 (en) 2012-03-29
JP2012070493A (en) 2012-04-05

Similar Documents

Publication Publication Date Title
TWI419423B (en) Charging device
JP5584569B2 (en) Charging plug holding device
JP5912740B2 (en) Charging device for electric vehicle
EP3442824B1 (en) A vehicle charging connector comprising a visual indicator part
TWI491520B (en) Charging apparatus for electric motor vehicles
CN104169122A (en) Charging-port control device for electric vehicle
JP5229184B2 (en) Vehicle lighting device
EP2783450A1 (en) Power supply control device
JP5879556B2 (en) Electric vehicle charging device
JP5477953B2 (en) Automobile charging cable outlet plug
KR101794354B1 (en) Connector Of Electric Vehicle Charger
TW201021331A (en) Electric outlet
US10259330B2 (en) Charger plug for electric vehicles
JP5821007B2 (en) Electric vehicle charging connector holding device and electric vehicle charging device using the same
JP5622169B2 (en) Charging coupler
JP2010165619A (en) On-vehicle charging device
JP2011159532A (en) Outlet plug of charging cable for automobile
CN104010933B (en) straddle-type electric vehicle
TWI474944B (en) Straddle type electric vehicle
KR101774052B1 (en) Connector Of Electric Vehicle Charger
TWI459649B (en) Receptacle
KR101579621B1 (en) an night can be safely used for car jump cables
JP2014132805A (en) Power supply adapter for battery unit
WO2013027099A1 (en) Charging apparatus for electric vehicle
JP2017068952A (en) vehicle

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees