WO2022088932A1 - 电源适配器及电子设备组件 - Google Patents

电源适配器及电子设备组件 Download PDF

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Publication number
WO2022088932A1
WO2022088932A1 PCT/CN2021/115660 CN2021115660W WO2022088932A1 WO 2022088932 A1 WO2022088932 A1 WO 2022088932A1 CN 2021115660 W CN2021115660 W CN 2021115660W WO 2022088932 A1 WO2022088932 A1 WO 2022088932A1
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WO
WIPO (PCT)
Prior art keywords
cover
adapter
cover body
power adapter
end surface
Prior art date
Application number
PCT/CN2021/115660
Other languages
English (en)
French (fr)
Inventor
符勇
赵斌
Original Assignee
Oppo广东移动通信有限公司
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
Priority claimed from CN202022481686.4U external-priority patent/CN213185915U/zh
Priority claimed from CN202011196342.7A external-priority patent/CN112271935A/zh
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to EP21884664.0A priority Critical patent/EP4213311A4/en
Publication of WO2022088932A1 publication Critical patent/WO2022088932A1/zh
Priority to US18/191,673 priority patent/US20230231336A1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
    • 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
    • H01R13/44—Means for preventing access to live contacts
    • H01R13/447—Shutter or cover plate
    • H01R13/453—Shutter or cover plate opened by engagement of counterpart
    • H01R13/4538—Covers sliding or withdrawing in the direction of engagement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44—Means for preventing access to live contacts
    • H01R13/447—Shutter or cover plate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction

Definitions

  • the present application relates to the field of electronic technology, and in particular, to a power adapter and an electronic device assembly.
  • Existing power adapters generally include an adapter body and pins exposed on the adapter body. However, since the pins of the existing adapter are entirely exposed, they are easily damaged.
  • the present application provides a power adapter, and the power adapter includes:
  • the adapter body has a first end surface
  • the pin is exposed on the first end face of the adapter body
  • cover body is connected to the adapter body and can slide relative to the adapter body, the cover body has a second end surface; when the cover body is in a closed state, the pins are covered, and the first The two end faces face away from the adapter body; when the cover body is in an open state, the first end face and the second end face together form a plug-in face of the power adapter.
  • the present application also provides a power adapter, the power adapter includes an adapter body, pins, a first cover, and a second cover, the adapter body has a first end surface exposing the pins, and the first cover and the second cover body are respectively slidably connected to the adapter body, the first cover body has a first sub-end surface, the second cover body has a second sub-end surface, when the first cover body and the At least one of the second cover bodies has a receiving cavity.
  • the power adapter includes an adapter body, pins, a first cover, and a second cover, the adapter body has a first end surface exposing the pins, and the first cover and the second cover body are respectively slidably connected to the adapter body, the first cover body has a first sub-end surface, the second cover body has a second sub-end surface, when the first cover body and the At least one of the second cover bodies has a receiving cavity.
  • both the first cover body and the second cover body are in a closed state, the pins are received in the receiving cavity, and the first sub-body Both the end surface and the second sub-end surface are away from the first end surface; when the first cover body and the second cover body are both in the open state, the first cover body and the second cover body are respectively It is stacked on opposite sides of the adapter body to expose the pins, and the first end surface, the first sub-end surface, and the second sub-end surface together form a plug-in surface of the power adapter.
  • the present application also provides an electronic device assembly, which includes an electronic device and the aforementioned power adapter, which is used to charge the electronic device.
  • FIG. 1 is a schematic diagram of an application environment of a power adapter provided by an embodiment of the present application.
  • FIG. 2 is a schematic diagram of a power adapter provided in an embodiment of the present application when a cover is in a closed state.
  • FIG. 3 is a schematic view of the power adapter shown in FIG. 2 when the cover is in an open state.
  • FIG. 4 is a schematic diagram of another angle of the power adapter shown in FIG. 3 .
  • FIG. 5 is a schematic diagram of the dimensions of each component in the power adapter provided in an embodiment of the present application when the first cover and the second cover are in a closed state.
  • FIG. 6 is a schematic diagram illustrating the dimensions of each component in the power adapter shown in FIG. 5 when the first cover and the second cover are in an open state.
  • FIG. 7 is a schematic cross-sectional view of the power adapter in FIG. 2 along the line I-I.
  • FIG. 8 is a schematic diagram showing the relationship between various components in the power adapter shown in FIG. 7 .
  • FIG. 9 is a schematic diagram of the power adapter shown in FIG. 3 in a half-open state.
  • FIG. 10 is a schematic diagram of another angle of the power adapter described in FIG. 9 .
  • FIG. 11 is a schematic cross-sectional view of the power adapter when it is fully opened.
  • FIG. 12 is a cross-sectional view taken along line III-III when the power adapter of FIG. 10 is in a half-open state.
  • FIG. 13 is a schematic cross-sectional view of the power adapter shown in FIG. 2 along line IV-IV.
  • FIG. 14 is a schematic diagram of applying a pushing force to the first cover in the power adapter in FIG. 13 .
  • FIG. 15 is a schematic cross-sectional view of the power adapter shown in FIG. 2 along line II-II.
  • FIG. 16 is a cross-sectional view of the power adapter shown in FIG. 15 in a half-open state.
  • FIG. 17 is a cross-sectional view of the power adapter shown in FIG. 15 in an open state.
  • FIG. 18 is a cross-sectional view from another angle when the power adapter is in a half-open state.
  • FIG. 19 is a schematic diagram of each connection point in the power adapter shown in FIG. 15 .
  • FIG. 20 is a schematic diagram of each connection point in the power adapter shown in FIG. 16 .
  • FIG. 21 is a schematic diagram of each connection point in the power adapter shown in FIG. 17 .
  • FIG. 22 is a schematic structural diagram of the power adapter shown in FIG. 2 in a half-open state.
  • FIG. 23 is a schematic diagram of another angle of the power adapter shown in FIG. 2 of the present application.
  • FIG. 24 is an exploded schematic view of the power adapter shown in FIG. 2 .
  • FIG. 25 is a schematic diagram of an electronic device assembly according to an embodiment of the present application.
  • a first aspect of an embodiment of the present application provides a power adapter, where the power adapter includes:
  • the adapter body has a first end surface
  • the pin is exposed on the first end face of the adapter body
  • cover body is movably connected to the adapter body, and the cover body has a second end surface; when the cover body is in a closed state, the pins are covered, and the second end surface faces away from the adapter body; When the cover body is in an open state, the first end surface and the second end surface together form a plug-in surface of the power adapter.
  • the cover body includes:
  • a first cover connected to the adapter body and slidable relative to the adapter body, the first cover having a first sub-end surface
  • the second cover is connected to the adapter body and is slidable relative to the adapter body, the second cover has a second sub-end surface, wherein the second end surface includes the the first sub-end surface and the second sub-end surface, when the first cover body and the second cover body are in a closed state, the first sub-end surface and the second sub-end surface are away from the adapter body; When both the first cover body and the second cover body are in the open state, the first sub-end surface and the second sub-end surface are respectively disposed on opposite sides of the first end surface, and the The first sub-end surface, the second sub-end surface and the first end surface together form a plug-in surface of the power adapter.
  • the power adapter further includes:
  • a first sliding component one end of the first sliding component is rotatably connected to the first cover body, and the other end of the first sliding component is rotatably connected to the adapter body, so that the first cover body can be opposed to each other the adapter body slides;
  • a second sliding component one end of the second sliding component is rotatably connected to the second cover body, and the other end of the second sliding component is rotatably connected to the adapter body, so that the second cover body can be opposed to each other
  • the adapter body slides.
  • the first sliding assembly includes:
  • the first connecting piece has a first rotating part, a first connecting part, and a second rotating part connected in sequence, the first rotating part is rotatably connected with the first cover body, the first rotating part
  • the two rotating parts are rotatably connected with the adapter body.
  • the adapter body further has a first surface and a second surface, the first surface and the second surface are respectively connected to the first end surface, and the first surface is opposite to the second surface the first surface is disposed adjacent to the first cover body, and the second surface is disposed adjacent to the second cover body;
  • the first sliding assembly further includes:
  • a second connecting piece the second connecting piece has a third rotating part, a second connecting part, and a fourth rotating part connected in sequence, the third rotating part is rotatably connected with the first cover body, the first The four rotating parts are rotatably connected with the adapter body; the connection point between the second rotating part and the adapter body and the connection point between the fourth rotating part and the adapter body are all away from the first surface.
  • connection point between the first rotating part and the first cover is the first connecting point
  • the connecting point between the second rotating part and the adapter body is the second connecting point
  • the third rotating part is the second connecting point
  • the connection point between the rotating part and the first cover body is the third connection point.
  • the third connection point is away from the first connection point compared to the first connection point.
  • the end face is arranged, the connection point between the fourth rotating part and the adapter body is a fourth connection point, and the fourth connection point is arranged adjacent to the first end face compared with the second connection point; the first connection point
  • the line connecting the connection point and the third connection point is parallel to the line connecting the second connection point and the fourth connection point.
  • the distance between the first connection point and the second connection point is equal to the distance between the third connection point and the fourth connection point.
  • the third rotating part, the second connecting part, and the fourth rotating part are bent and connected in sequence to form an avoidance space facing the first connecting piece, and the avoidance space is used to avoid the
  • the first connecting piece and the second connecting piece interfere when rotating, and when the first cover is in a closed state, the first connecting part abuts the fourth rotating part; when the first cover is in a closed state, the first connecting part abuts the fourth rotating part; In the open state, the first rotating portion abuts the third rotating portion.
  • the first end face is open, and when the first cover is in the open state, the surface of the fourth rotating portion facing away from the first connecting member is exposed in the opening, and the fourth rotating portion The surface facing away from the first connector does not protrude from the first end face.
  • the number of the first sliding components is two, the two first sliding components are arranged at intervals, and when the first cover is in a closed state, the pin is located between the two first sliding components between.
  • the number of the second sliding components is two, the two second sliding components are arranged at intervals, and when the second cover is in a closed state, the pins are arranged on the two second sliding components between the first sliding components and the second sliding components of the second sliding components located on the same side of the pins are away from the pins.
  • the second cover has a third surface and a fourth surface, the third surface and the fourth surface are respectively connected to the second sub-end surface, and the third surface constitutes a part of the power adapter On the appearance surface, the fourth surface is disposed opposite to the third surface, and the fourth surface is provided with a limiting portion, and the limiting portion is used to prevent the second sliding assembly from shaking.
  • the fourth surface also has a first receiving part and a second receiving part, when the first cover body and the second cover body are in a closed state: the first receiving part is used for receiving at least part of the The first connector and at least part of the second connector, and the second receiving portion is used for receiving the pin.
  • the power adapter further includes:
  • the first magnetic member is carried on the first cover body
  • a second magnetic member the second magnetic member is carried on the second cover, when both the first cover and the second cover are in a closed state, the first magnetic member and the first
  • the magnetic force between the two magnetic pieces makes the first cover and the second cover fixed on the same side of the first end face; when both the first cover and the second cover are open In the state, the magnetic force between the first magnetic member and the second magnetic member causes the first cover body and the second cover body to be respectively fixed to the adapter body.
  • the distance from the edge of the pin adjacent to the cover to the edge of the cover away from the pin is greater than or equal to 6.5mm, or greater than or equal to 5.1mm, Or greater than or equal to 7.9mm.
  • the cover body includes a first cover body and a second cover body connected to the adapter body.
  • the first cover body and the second cover body are respectively arranged on opposite sides of the adapter body, the thickness D1 of the adapter body is in the range of: 6.3mm ⁇ D1 ⁇ 14mm; the thickness D2 of the first cover body is in the range of : 4.825mm ⁇ D2 ⁇ 7mm, and the range of the thickness D3 of the second cover body is: 4.825mm ⁇ D3 ⁇ 7mm.
  • an embodiment of the present application further provides a power adapter
  • the power adapter includes an adapter body, pins, a first cover, and a second cover
  • the adapter body has a first end surface exposing the pins
  • the first cover body and the second cover body are respectively slidably connected to the adapter body
  • the first cover body has a first sub-end surface
  • the second cover body has a second sub-end surface.
  • At least one of a cover body and the second cover body has a receiving cavity, and when the first cover body and the second cover body are both in a closed state, the pins are received in the receiving cavity, And both the first sub-end surface and the second sub-end surface are away from the first end surface; when the first cover body and the second cover body are both in the open state, the first cover body and the The second covers are respectively stacked on opposite sides of the adapter body to expose the pins, and the first end surface, the first sub-end surface, and the second sub-end surface together form a plug-in surface of the power adapter.
  • the adapter body has a first surface and a second surface opposite to each other, the first surface and the second surface are respectively connected to the first end surface;
  • the first cover body is adjacent to the second surface, the second cover body has a third surface and a fourth surface opposite to each other, and the third surface and the fourth surface are respectively connected to the second sub-end surface , when the second cover is in a closed state, the third surface constitutes part of the appearance surface of the power adapter; when the second cover is in an open state, the third surface The fourth surface faces away from the second surface.
  • the first cover body has a fifth surface and a sixth surface disposed opposite to each other, the fifth surface and the sixth surface are respectively connected to the first sub-end surface, when the first cover body is in the In the closed state, the fifth surface forms part of the appearance surface of the power adapter; when the first cover is in the open state, the fifth surface faces away from the first surface compared to the sixth surface .
  • the power adapter further includes a first sliding component and a second sliding component, one end of the first sliding component is rotatably connected to the first cover body, and the other end of the first sliding component is rotatably connected to the adapter body, and the connection point of the first sliding component to the adapter body is disposed adjacent to the second surface; one end of the second sliding component is rotatably connected to the second cover, and the second sliding component is The other end is rotatably connected to the adapter body, and the connection point of the sliding component connecting to the adapter body is disposed adjacent to the first surface.
  • the power adapter further includes:
  • the first magnetic member is carried on the first cover body
  • a second magnetic member the second magnetic member is carried on the second cover, when both the first cover and the second cover are in a closed state, the first magnetic member and the first
  • the magnetic force between the two magnetic pieces makes the first cover and the second cover fixed on the same side of the first end face; when both the first cover and the second cover are open In the state, the magnetic force between the first magnetic member and the second magnetic member causes the first cover body and the second cover body to be respectively fixed to the adapter body.
  • the distance between the edge of the pin adjacent to the first cover body and the edge of the first cover body facing away from the pin The distance is greater than or equal to 6.5mm, and the distance from the edge of the pin adjacent to the second cover to the edge of the second cover facing away from the pin is greater than or equal to 6.5mm; or, the pin is adjacent to the The distance between the edge of the first cover body and the edge of the first cover body facing away from the pin is greater than or equal to 5.1mm, and the pin is adjacent to the edge of the second cover body to the second cover body The distance between the edges facing away from the pins is greater than or equal to 5.1 mm; or, the distance from the edges of the pins adjacent to the first cover to the edges of the first cover facing away from the pins is greater than or equal to 7.9mm, and the distance from the edge of the pin adjacent to the second cover to the edge of the second cover facing away from the pin is greater than or equal to 7.9mm.
  • the range of the thickness D1 of the adapter body is: 6.3mm ⁇ D1 ⁇ 14mm; the range of the thickness D2 of the first cover body is: 4.825mm ⁇ D2 ⁇ 7mm, the thickness D3 of the second cover body The range is: 4.825mm ⁇ D3 ⁇ 7mm.
  • an embodiment of the present application further provides an electronic device assembly, the electronic device assembly includes an electronic device and the power adapter according to any one of claims 1-23, the power adapter is used for the electronic device device charging.
  • the present application provides a power adapter 10 (Power adapter).
  • FIG. 1 is a schematic diagram of an application environment of a power adapter provided by an embodiment of the present application.
  • the so-called power adapter 10 is a conversion device that provides electric power for the electronic device 30 .
  • the power adapter 10 can convert AC voltage to DC voltage.
  • the power adapter 10 is plugged into the socket 50, receives the AC voltage output by the socket 50, and converts the received AC voltage into a DC voltage, which is used to charge electronic devices 30 such as mobile phones and computers. Understandably, in other embodiments, the power adapter 10 converts the received AC voltage into a DC voltage, and the DC voltage is directly used by the electronic components in the electronic device 30 .
  • the schematic diagram of the application environment of the power adapter 10 only helps to understand the application of the power adapter 10 , and should not be understood as a limitation of the power adapter 10 provided in this application.
  • FIG. 2 is a schematic diagram of a cover in a power adapter provided in an embodiment of the present application when the cover is in a closed state
  • FIG. 3 is a cover in the power adapter shown in FIG. 2
  • Figure 4 is a schematic diagram of the power adapter shown in Figure 3 from another angle.
  • the power adapter 10 includes an adapter body 100 , pins 200 and a cover 300 .
  • the adapter body 100 has a first end face 161 .
  • the pins 200 are exposed on the first end surface 161 of the adapter body 100 .
  • the cover body 300 is movably connected to the adapter body 100 , and the cover body 300 has a second end surface 340 .
  • the pins 200 are covered, and the second end surface 340 faces away from the adapter body 100 ; when the cover body 300 is in the open state, the first end surface 161 and the The second end surfaces 340 together form the insertion surface 11 of the power adapter 10 .
  • the so-called adapter body 100 refers to the part that realizes the voltage conversion function of the power adapter 10 .
  • the adapter body 100 generally includes a circuit board for voltage conversion.
  • the adapter body 100 may further include a casing for accommodating the circuit board and other components. The specific structure included in the adapter body 100 will be described in detail later with reference to the exploded view of the power adapter 10 .
  • the material of the pin 200 is metal, and the pin 200 is inserted into the socket 50 for receiving the AC voltage provided by the socket 50 .
  • the number of the pins 200 may be, but not limited to, two. In this embodiment, the number of the pins 200 is two. The two pins 200 are opposite and spaced apart.
  • the pin 200 may be, but not limited to, an elongated shape. The ends of the pins 200 away from the body of the socket 50 are arc-shaped, so that the pins 200 can be inserted into the socket 50 easily.
  • the pins 200 are covered, including but not limited to the following situations: the pins 200 are covered by the cover 300 ; or, the pins 200 are covered by the adapter body 100 cover; or, the pin 200 is covered by the adapter body 100 and the cover body 300 together.
  • the case where the pins 200 are covered by the cover body 300 is as follows.
  • the cover body 300 has a receiving cavity.
  • the adapter body 100 has a receiving cavity. When the cover 300 is closed, the pins 200 are received back into the receiving cavity.
  • the pins 200 are covered by the adapter body 100 .
  • the case where the pins 200 are jointly covered by the adapter body 100 and the cover body 300 is as follows.
  • the adapter body 100 and the cover body 300 together form a receiving cavity.
  • the cover body 300 is closed, the The pins 200 are accommodated in the accommodating cavity formed by the adapter body 100 and the cover body 300 .
  • the cover body 300 is movably connected to the adapter body 100 so that the cover body 300 can slide relative to the adapter body 100 as an example for description.
  • the first cover body 310 and the second cover body 320 are included, and the first cover body 310 and the second cover body 320 are respectively connected to the adapter body 100 and can be compared with the adapter body 100 Swipe as an example to illustrate.
  • the cover body 300 may be connected to the adapter body 100 in other ways, for example, the cover body is turned over several times to adjust the position of the cover body. As long as it is satisfied that the second end surface 340 and the first end surface 161 together form the plug-in surface 11 of the power adapter 10 .
  • the pin 200 is fixed on the adapter body 100 and exposed on the first insertion surface 11 as an example for illustration.
  • the cover body 300 includes a first cover body 310 and a second cover body 320 . Understandably, in other embodiments, the number of the cover body 300 is one.
  • the first end surface 161 and the second end surface 340 together form the plug-in surface 11 of the power adapter 10 , and the first end surface 161 is flush with the second end surface 340 .
  • the so-called plug-in surface 11 of the power adapter 10 refers to the surface that fits with the socket 50 when the pins 200 of the power adapter 10 are inserted into the socket 50 , and the plug-in surface 11 meets the safety requirements of the power adapter 10 requirements.
  • the plug surface 11 of the power adapter 10 the surface that only fits with the socket 50 but does not meet the safety requirements of the power adapter 10 cannot be called the plug surface 11 of the power adapter 10 .
  • the edges of the pins 200 are inserted at a distance from the socket 50.
  • the edge of the face 11 needs to be greater than or equal to a preset distance (also called a safety distance).
  • a preset distance also called a safety distance
  • the distance from the edge of the pin 200 adjacent to the cover 300 to the edge of the cover 300 facing away from the pin 200 is greater than or equal to a predetermined distance.
  • the preset distance is 6.5mm.
  • the preset distance is other values, such as 5.1 mm, or 7.9 mm.
  • the leftmost part of the pin 200 is away from the first cover 310
  • the distance between the surface of the adapter body 100 ie, the leftmost surface of the first cover 310
  • the rightmost side of the pin 200 is away from the second cover
  • the surface of 320 facing away from the adapter body 100 ie, the rightmost surface of the second cover 320
  • the preset distance is other values, such as 5.1 mm, or 7.9 mm.
  • the pins are adjacent to the The distance from the edge of the first cover 310 to the edge of the first cover 310 facing away from the pins is greater than or equal to 6.5 mm, and the pins are adjacent to the edge of the second cover 320 to the first The distance between the edges of the two cover bodies 320 facing away from the pins is greater than or equal to 6.5 mm, so as to meet the requirements of the safety regulations for the power adapter 10 in China.
  • the distance between the edge of the pin adjacent to the first cover 310 and the edge of the first cover 310 facing away from the pin is greater than or equal to 5.1mm
  • the distance from the edge of the pin adjacent to the second cover body 320 to the edge of the second cover body 320 facing away from the pin is greater than or equal to 5.1mm
  • the distance from the edge of the pin adjacent to the first cover 310 to the edge of the first cover 310 facing away from the pin is greater than or equal to 7.9 mm
  • the pin is adjacent to the second cover
  • the distance from the edge of 320 to the edge of the second cover 320 facing away from the pin is greater than or equal to 7.9 mm.
  • the end face of the adapter body 100 in the power adapter 10 on which the pins 200 are disposed constitutes the plug surface 11 of the power adapter 10 .
  • the power adapter 10 in the power adapter 10 of the related art The insertion surface 11 of the adapter body 100 is only formed by the end surface of the adapter body 100 where the pins 200 are arranged. Therefore, in the related art, the thickness of the adapter body 100 is generally thicker. For example, in order to meet the requirements of the safety regulations of the power adapter 10, the thickness of the power adapter 10 body (that is, the width of the plug surface 11 of the power adapter 10) is set to a preset thickness (for example, 22mm).
  • the thickness of the adapter body 100 of the application and the adapter body 100 in the related art is analyzed. Since in the related art, the insertion surface 11 of the adapter body 100 is only formed by the end surface of the adapter body 100 where the pins 200 are provided, the thickness of the adapter body 100 of the power adapter 10 in the related art is relatively thick.
  • the second end face 340 of the cover body 300 and the first end face 161 of the pins 200 provided on the adapter body 100 together constitute the plug-in face 11 of the power adapter 10, that is, the The sum of the thickness of the adapter body 100 and the thickness of the cover body 300 is equal to the predetermined thickness.
  • the first end faces 161 of the pins 200 on the adapter body 100 are only used as part of the plug-in face 11 of the power adapter 10 , that is, the adapter body 100 in the power adapter 10 of the present application is provided with
  • the size of the first end face 161 of the pin 200 ie, the thickness of the adapter body 100
  • the cover body 300 is needed to meet the requirements of safety regulations.
  • the thickness of the adapter body 100 in the power adapter 10 of the present application is necessarily smaller than the thickness of the adapter body 100 in the related art. It can be seen that the thickness of the adapter body 100 in the power adapter 10 of the present application is thinner than the thickness of the adapter body 100 of the power adapter 10 in the related art.
  • the cover body 300 is connected to the adapter body 100 and slides relative to the adapter body 100 .
  • the cover body 300 is in a closed state, therefore, The pins 200 can be protected from damage and other objects can be prevented from being damaged by the pins 200 .
  • the cover 300 is opened to expose the pins 200 .
  • the second end face 340 of the cover body 300 and the first end face 161 of the adapter body 100 together form the plug-in face 11 of the power adapter 10 , in other words, the first end face 161 of the adapter body 100
  • the end surface 161 only constitutes a part of the plug-in surface 11 of the power adapter 10 , and the thickness of the adapter body 100 can be made thinner, thereby facilitating the miniaturization of the power adapter 10 .
  • the cover body 300 in the power adapter 10 provided by the embodiment of the present application can slide relative to the adapter body 100 .
  • the vertical distance between the cover body 300 and the pins 200 remains the same or does not change much.
  • the vertical distance between the fingers and the pins 200 remains the same or does not change much. Even when the power adapter 10 is connected to the socket 50, the distance between the user's fingers and the pins 200 can still meet the requirements of the safety regulations, which is not easy. electrocuted.
  • the so-called thickness of the adapter body 100 refers to the maximum dimension of the adapter body 100 in the thickness direction.
  • the cover body 300 includes a first cover body 310 and a second cover body 320 .
  • the first cover 310 is connected to the adapter body 100 and is slidable relative to the adapter body 100 .
  • the first cover 310 has a first sub-end surface 311 .
  • the second cover 320 is connected to the adapter body 100 and is slidable relative to the adapter body 100 .
  • the second cover 320 has a second sub-end surface 321 , wherein the second end surface 340 includes the The first sub-end surface 311 and the second sub-end surface 321 are described.
  • the first sub-end surface 311 and the second sub-end surface 321 face away from the adapter body 100 ; when the first cover body When both the 310 and the second cover 320 are in the open state, the first sub-end surface 311 and the second sub-end surface 321 are respectively disposed on opposite sides of the first end surface 161, and the first sub-end surface 311 and the second sub-end surface 321 The sub-end surface 311 , the second sub-end surface 321 and the first end surface 161 together form the insertion surface 11 of the power adapter 10 .
  • the first sub-end surface 311 faces away from the adapter body 100
  • the so-called first sub-end surface 311 faces away from the adapter body 100
  • the first sub-end surface 311 faces away from the first end face 161 of the adapter body 100 .
  • the first cover 310 is gradually opened relative to the adapter body 100 from the closed state
  • the first sub-end surface 311 gradually approaches the first end surface 161 of the adapter body 100 until the When the first cover 310 is completely opened compared to the adapter body 100 , the first sub-end surface 311 is flush or substantially flush with the first end surface 161 .
  • the first sub-end surface 311 when the first cover 310 is in an open state compared to the adapter body 100 , the first sub-end surface 311 is flush or substantially flush with the first end surface 161 .
  • the cover body 310 is gradually slid and closed relative to the adapter body 100 from the open state, the first sub-end surface 311 gradually faces away from the first end surface 161 of the adapter body 100 until the first cover body 310 is relatively close to the adapter body 100 . Since the adapter body 100 is completely closed, at this time, the distance between the first sub-end surface 311 and the first end surface 161 of the adapter body 100 is the farthest, and the length of the power adapter 10 reaches the maximum distance. long.
  • the second sub-end surface 321 faces away from the adapter body 100 .
  • the second end faces 321 face away from the first end face 161 of the adapter body 100 .
  • the second sub-end surface 321 gradually approaches the first end surface 161 of the adapter body 100 until the When the second cover body 320 is completely opened compared to the adapter body 100 , the second sub-end surface 321 is flush with or substantially flush with the first end surface 161 .
  • the second sub-end surface 321 is flush or substantially flush with the first end surface 161 .
  • the second sub-end surface 321 gradually faces away from the first end surface 161 of the adapter body 100 until the second cover body 320 is relatively close to the adapter body 100 . Since the adapter body 100 is completely closed, the distance between the second sub-end surface 321 and the first end surface 161 of the adapter body 100 is the farthest, and the length of the power adapter 10 reaches the maximum distance. long.
  • both the first cover 310 and the second cover 320 are in an open state, the first cover 310 and the second cover 320 are respectively stacked on opposite sides of the adapter body 100 . .
  • the first sub-end surface 311 and the second sub-end surface 321 are respectively disposed on opposite sides of the first end surface 161 .
  • the first end surface 161 is sandwiched between the first sub-end surface 311 and the second sub-end surface 321 .
  • the length of the power adapter 10 is the shortest; when both the first cover 310 and the second cover 320 are closed In the state, the length of the power adapter 10 is the longest.
  • FIG. 5 is a schematic diagram of the dimensions of each component when the first cover and the second cover in the power adapter provided by an embodiment of the application are in a closed state;
  • FIG. 6 is shown in FIG. 5 .
  • the range of the thickness D1 of the adapter body 100 is: 6.3mm ⁇ D1 ⁇ 14mm; the range of the thickness D2 of the first cover 310 is: 4.825mm ⁇ D2 ⁇ 7mm, the second The range of the thickness D3 of the cover body 320 is: 4.825mm ⁇ D3 ⁇ 7mm.
  • the width of the pins 200 is usually 6.3 mm. Therefore, the D1 ⁇ 6.3mm.
  • the thickness D1 of the adapter body 100 is less than or equal to 14 mm.
  • the range of the thickness D1 of the adapter body 100 is: 9.65mm ⁇ D1 ⁇ 14mm; the range of the thickness D2 of the first cover 310 is: 4.825mm ⁇ D2 ⁇ 7mm; The range of the thickness D3 of the two cover bodies 320 is: 4.825mm ⁇ D3 ⁇ 7mm.
  • the thickness D2 of the first cover body 310 and the thickness D3 of the second cover body 320 are equal, and the thickness D2 of the first cover body 310 and the thickness of the second cover body 320 are equal.
  • the sum of D3 is equal to the thickness D1 of the adapter body 100 .
  • the selection of the above dimensions is not arbitrary, but is designed in combination with the requirements of the safety regulations in the power adapter 10 .
  • the side surfaces of the pins 200 adjacent to the first cover 310 are required to be away from the The outermost distance of the first cover body 310 must be greater than or equal to 6.5 mm, so as to prevent the user from being hurt by electric leakage when the power adapter 10 is inserted into the socket 50 through the pins 200 .
  • the distance between the side surface of the pin 200 adjacent to the second cover body 320 and the outermost surface of the second cover body 320 must be greater than or equal to 6.5 mm.
  • the width of the pin 200 is 6.3 mm, therefore, the thickness D1 of the adapter body 100 , the thickness D2 of the first cover 310 , the thickness of the second cover 320
  • the upper limit of the adapter body 100 can be selected to be 14 mm in order to make the adapter body 100 of the power adapter 10 of the present case thinner.
  • the thicknesses of the first cover 310 and the second cover 320 are equal, and the sum of the thickness of the first cover 310 and the thickness of the second cover 320 is equal to the adapter body 100
  • the thickness of the first cover body 310 is 7 mm
  • the upper limit of the thickness of the second cover body 320 is 7 mm.
  • FIG. 7 is a schematic cross-sectional view of the power adapter in FIG. 2 along the line I-I.
  • the power adapter 10 further includes a first sliding component 400 and a second sliding component 500 .
  • One end of the first sliding component 400 is rotatably connected to the first cover 310
  • the other end of the first sliding component 400 is rotatably connected to the adapter body 100 , so that the first cover 310 can be opposed to each other.
  • the adapter body 100 slides.
  • One end of the second sliding component 500 is rotatably connected to the second cover 320, and the other end of the second sliding component 500 is rotatably connected to the adapter body 100, so that the second cover 320 can be opposite to each other The adapter body 100 slides.
  • the structure of the first sliding assembly 400 is the same as that of the second sliding assembly 500 as an example for illustration. It can be understood that in other embodiments, the structure of the first sliding assembly 400 and the structure of the second sliding assembly 500 can also be different, as long as the first sliding assembly 400 can make the first cover
  • the body 310 can slide relative to the adapter body 100
  • the second sliding component 500 can make the second cover body 320 slide relative to the adapter body 100 .
  • the first sliding assembly 400 includes a first connecting member 410 .
  • the first connecting member 410 has a first rotating portion 411 , a first connecting portion 412 , and a second rotating portion 413 that are connected in sequence.
  • the first rotating part 411 is rotatably connected with the first cover body 310
  • the second rotating part 413 is rotatably connected with the adapter body 100 .
  • the first rotating part 411 is provided with a mounting hole (blind hole or through hole), and correspondingly, the first cover body 310 is provided with a mounting hole (blind hole or through hole) to connect the A rotating member (for example, a pin shaft) passes through the mounting hole on the first rotating portion 411 and the mounting hole on the first cover 310 , so that the first rotating portion 411 is connected to the first rotating portion 411 .
  • the cover body 310 is rotatably connected.
  • the first rotating part 411 and the first cover body 310 may be rotatably connected in other ways.
  • the first rotating part 411 is provided with a rotating member, and the first cover body 310 is provided with a mounting hole, so The rotating member is disposed in the mounting hole, and the rotating member can be rotated in the mounting hole, so that the first rotating portion 411 is rotatably connected to the first cover body 310 .
  • the first rotating part 411 is provided with a mounting hole
  • the first cover 310 is provided with a rotating piece
  • the rotating piece is arranged in the mounting hole
  • the rotating piece can be installed in the mounting hole Rotate in the hole, so that the first rotating part 411 is rotatably connected with the first cover body 310 .
  • the second rotating part 413 is provided with a mounting hole, and correspondingly, the adapter body 100 is provided with a mounting hole, and a connecting rotating member (eg, a pin) passes through the second rotating part
  • a connecting rotating member eg, a pin
  • the second rotating part 413 can be connected with the adapter body 100 in other ways.
  • the second rotating part 413 is provided with a rotating member, and the adapter body 100 is provided with a mounting The rotating member is disposed in the mounting hole, and the rotating member can be rotated in the mounting hole, so that the second rotating portion 413 is rotatably connected to the adapter body 100 .
  • the second rotating portion 413 is provided with a mounting hole
  • the adapter body 100 is provided with a rotating member
  • the rotating member is disposed in the mounting hole
  • the rotating member can be located in the mounting hole Rotate, so that the second rotating part 413 is rotatably connected with the adapter body 100 .
  • the adapter body 100 further has a first surface 162 and a second surface 163 .
  • the first surface 162 and the second surface 163 are respectively connected to the first end surface 161 , and the first surface 162 and the second surface 163 are disposed opposite to each other.
  • the first surface 162 is disposed adjacent to the first cover 310
  • the second surface 163 is disposed adjacent to the second cover 320 .
  • the first sliding assembly 400 further includes a second connecting member 420 .
  • the second connecting member 420 has a third rotating portion 421, a second connecting portion 422, and a fourth rotating portion 423 connected in sequence.
  • the third rotating portion 421 is rotatably connected to the first cover 310, and the The fourth rotating part 423 is rotatably connected with the adapter body 100 ; the connection point between the second rotating part 413 and the adapter body 100 and the connection point between the fourth rotating part 423 and the adapter body 100 are all away from the first surface 162 .
  • the first surface 162 and the second surface 163 constitute part of the appearance surface of the power adapter 10 .
  • the first surface 162 is at least partially blocked by the first cover 310
  • the second surface 163 is blocked by the first cover 310 .
  • the two cover bodies 320 cover at least part thereof.
  • the manner in which the third rotating portion 421 is rotatably connected with the first cover body 310 is the same as the manner in which the first rotating portion 411 is rotatably connected with the first cover body 310 .
  • the third rotating part 421 is provided with a mounting hole.
  • the first cover body 310 is provided with a mounting hole, and the connecting rotating member penetrates the third rotating part 421.
  • the installation hole and the installation hole of the first cover body 310 so that the third rotating part 421 is rotatably connected to the first cover body 310 .
  • the third rotating part 421 and the first cover body 310 may be rotatably connected in other ways.
  • the third rotating part 421 is provided with a rotating member, and the first cover body 310 is provided with a mounting hole, so The rotating member is disposed in the mounting hole, and the rotating member can be rotated in the mounting hole, so that the third rotating portion 421 is rotatably connected to the first cover body 310 .
  • the third rotating part 421 is provided with a mounting hole
  • the first cover 310 is provided with a rotating piece
  • the rotating piece is arranged in the mounting hole
  • the rotating piece can be installed in the mounting hole Rotate in the hole, so that the third rotating part 421 is rotatably connected with the first cover body 310 .
  • the manner in which the third rotating portion 421 is rotatably connected to the first cover body 310 is not the same as the manner in which the first rotating portion 411 is rotationally connected with the first cover body 310 . same.
  • the manner in which the fourth rotating portion 423 is rotatably connected with the adapter body 100 is the same as the manner in which the second rotating portion 413 is rotatably connected with the adapter body 100 .
  • the fourth rotating part 423 is provided with a mounting hole, and correspondingly, the adapter body 100 is provided with a mounting hole, and a connecting rotating member (eg, a pin) passes through the fourth rotating part The mounting hole on the part 423 and the mounting hole on the adapter body 100 , so that the fourth rotating part 423 is rotatably connected with the adapter body 100 .
  • the fourth rotating part 423 may be connected with the adapter body 100 in other ways.
  • the fourth rotating part 423 is provided with a rotating member, and the adapter body 100 is provided with a mounting The rotating member is disposed in the mounting hole, and the rotating member can rotate in the mounting hole, so that the fourth rotating portion 423 is rotatably connected to the adapter body 100 .
  • the fourth rotating portion 423 is provided with a mounting hole
  • the adapter body 100 is provided with a rotating member
  • the rotating member is disposed in the mounting hole
  • the rotating member can be located in the mounting hole Rotate, so that the fourth rotating part 423 is rotatably connected with the adapter body 100 .
  • the manner in which the fourth rotating portion 423 is rotatably connected with the adapter body 100 is different from the manner in which the second rotating portion 413 is rotatably connected with the adapter body 100 .
  • connection point between the second rotating part 413 and the adapter body 100 and the connection point between the fourth rotating part 423 and the adapter body 100 are away from the first surface 162 , which can save the adapter body 100
  • the thickness space dimension of the power adapter 10 makes the thickness of the power adapter 10 thinner.
  • the first sliding assembly 400 includes the first connecting member 410 and the second connecting member 420 as an example for illustration. It can be understood that in other embodiments, the first sliding assembly 400 includes The first connector 410 does not include the second connector 420 .
  • the first cover body 310 can be stably connected to the adapter body 100, thereby making the first cover Compared with the adapter body 100 , the body 310 is relatively stable when moving, and is less likely to shake, and is less likely to skew.
  • the rotating connecting member is taken as an example for illustration.
  • the first rotating portion 411 of the first connecting member 410 is fixed to the first cover body 310 through the rotating connecting member, and the second rotating portion 413 of the first connecting member 410 is fixed to the adapter through the rotating connecting member
  • the main body 100; and the third rotating portion 421 of the second connecting member 420 is fixed to the first cover 310 through the rotating connecting member, and the fourth rotating portion 423 of the second connecting member 420 is fixed through the rotating connecting member.
  • the adapter body 100 is taken as an example for illustration.
  • the adapter body 100 , the first connector 410 , the second connector 420 and the first cover 310 form a four-bar mechanism.
  • the adapter body 100 serves as the frame of the four-bar mechanism, the first connecting member 410 and the second connecting member 420 serve as the connecting rods of the four-bar mechanism, and the first cover 310 as the connecting rod assembly of the four-bar structure.
  • FIG. 8 is a schematic diagram of the relationship between various components in the power adapter shown in FIG. 7 ;
  • FIG. 9 is a schematic diagram of the power adapter shown in FIG. 3 in a half-open state;
  • FIG. 10 It is a schematic diagram of another angle of the power adapter described in FIG. 9 .
  • the connection point where the first rotating part 411 rotates with the first cover 310 is the first connection point P1
  • the connection point between the second rotating part 413 and the adapter body 100 is the second connection point P2.
  • the connection point between the third rotating part 421 and the first cover body 310 is the third connection point P3.
  • connection point P3 The first connection point P1 is disposed away from the first end surface 161 , the connection point between the fourth rotating portion 423 and the adapter body 100 is a fourth connection point P4 , and the fourth connection point P4 is compared with the first connection point P4 .
  • Two connection points P2 are disposed adjacent to the first end surface 161 ; the connection line L1 between the first connection point P1 and the third connection point P3 is parallel to the connection between the second connection point P2 and the fourth connection point P4 Connect to L2.
  • connection line L1 between the first connection point P1 and the third connection point P3 is set to be parallel to the connection line L2 between the second connection point P2 and the fourth connection point P4, so that all The first cover body 310 is relatively stable when moving relative to the adapter body 100 , and is not easy to shake, and is not easy to skew and swing.
  • the semi-open state refers to a state between an open state and a closed state. Specifically, when the first cover 310 is in the half-open state, the first cover 310 is in a state between the closed state and the half-open state; when the second cover 320 is in the half-open state, The second cover 320 is in a state between a closed state and a half-open state. When both the first cover 310 and the second cover 320 are in a half-open state, the power adapter 10 can be considered to be in a half-open state.
  • the power adapter 10 when both the first cover 310 and the second cover 320 are in the open state, the power adapter 10 can be considered to be in the open state; when the first cover 310 and the second cover are in the open state; When the bodies 320 are all in a closed state, the power adapter 10 is in a closed state.
  • the pins 200 are partially or completely exposed.
  • the first cover 310 and the second cover 320 are both in the half-open state.
  • all the pins 200 are exposed.
  • the second connecting member 420 is adjacent to the first end surface 161 compared to the first connecting member 410 , and the second connecting member 420 connects the The first connecting member 410 is partially shielded.
  • the power adapter 10 is in an open state, the first connecting member 410 is completely blocked by the second connecting member 420 .
  • the first connector 410 when the power adapter 10 is in an open state, the first connector 410 is partially shielded by the second connector 420 .
  • the thickness of the first connecting member 410 is greater than the thickness of the first connecting member 410, and the opening width of the first end surface 161 is greater than the thickness of the first connecting member 410, when the When the power adapter 10 is in an open state, the first connecting member 410 is partially shielded by the second connecting member 420 .
  • the third connection point P3 is disposed away from the first end surface 161 compared to the first connection point P1, and the fourth connection point P4 is adjacent to the second connection point P2
  • the first end surface 161 is set so that when both the first cover 310 and the second cover 320 are in an open state, the first connecting member 410 is partially or completely blocked by the second connecting member 420 . Therefore, the third connection point P3 is disposed away from the first end surface 161 compared to the first connection point P1, and the fourth connection point P4 is adjacent to the first connection point P2 compared to the second connection point P2.
  • One end surface 161 is provided so that the width of the opening formed on the first end surface 161 can be adapted to the thickness of the second connecting member 420, so that the width of the opening formed on the first end surface 161 is smaller, It makes it difficult for dust and the like to enter the inside of the adapter body 100 through the opening.
  • the so-called matching of the width of the opening formed on the first end face 161 and the thickness of the second connecting member 420 means that the width of the opening formed on the first end face 161 is equal to the thickness of the second connecting member 420 or is larger than the predetermined thickness of the connecting piece.
  • the value of the preset size is usually small, for example, 0.02 mm.
  • the distance between the first connection point P1 and the second connection point P2 is equal to the distance between the third connection point P3 and the fourth connection point P4.
  • the distance between the first connection point P1 and the second connection point P2 is the first distance
  • the distance between the third connection point P3 and the fourth connection point P4 is the second distance
  • the first distance is equal to the second distance.
  • FIG. 11 is a schematic cross-sectional view of the power adapter when it is fully opened.
  • the third rotating portion 421 , the second connecting portion 422 , and the fourth rotating portion 423 are sequentially bent and connected to form an escape space 425 facing the first connecting member 410 .
  • the avoidance space 425 is used to avoid interference of the first connecting member 410 and the second connecting member 420 when rotating, and when the first cover 310 is in a closed state, the first connecting portion 412 abuts against the first connecting member 412 .
  • the fourth rotating part 423 when the first cover 310 is in the open state, the first rotating part 411 abuts the third rotating part 421 .
  • the avoidance space 425 can prevent the first connecting member 410 and the second connecting member 420 from interfering when rotating.
  • the first cover 310 is switched between the closed state and the open state.
  • the first connecting portion 412 abuts against the fourth rotating portion 423
  • the first cover 310 can no longer be closed relative to the adapter body 100 , so that the first cover 310 can no longer be closed. is closed.
  • the first rotating part 411 abuts against the third rotating part 421
  • the first cover 310 cannot be opened further than the adapter body 100 , so that the first cover 310 is opened state.
  • the structural design of the first connector 410 and the second connector 420 can prevent the first connector 410 and the first connector 410 from rotating when the first cover 310 is rotated relative to the adapter body 100.
  • the interference of the second connecting member 420 ensures the smoothness of the rotation of the first cover 310 compared with the adapter body 100 ; on the other hand, the first cover 310 can be opened and closed state.
  • the first end surface 161 has an opening.
  • the surface of the fourth rotating portion 423 facing away from the first connecting member 410 is exposed at the The opening, and the surface of the fourth rotating portion 423 facing away from the first connecting member 410 does not protrude from the first end surface 161 .
  • the surface of the fourth rotating portion 423 facing away from the first connecting member 410 is exposed in the opening, and the fourth rotating portion 423 is facing away from the first connecting member
  • the surface of the member 410 not protruding from the first end surface 161 includes: the surface of the fourth rotating portion 423 facing away from the first connecting member 410 is lower than the first end surface 161, or, the fourth rotating portion The surface of 423 facing away from the first connector 410 is flush with the first end surface 161 .
  • the surface of the fourth rotating portion 423 facing away from the first connecting member 410 does not protrude from the first end surface 161 , so that the fourth rotating portion can be avoided.
  • the portion 423 exposed through the opening does not affect the use of the power adapter 10 . Specifically, the insertion of the pins 200 of the power adapter 10 into the socket 50 is not affected.
  • the surface of the fourth rotating portion 423 away from the first connecting portion 412 is an arc surface, and when the first cover 310 is opened, the arc surface is exposed on the first end surface 161
  • the opening of the first cover body 310 can make the appearance of the opening exposed on the first cover body 310 more beautiful.
  • the surface of the fourth rotating portion 423 facing away from the first connecting portion 412 may be flush with the front end arc surface of the adapter body 100 .
  • the number of the first sliding components 400 is two, and the two first sliding components 400 are arranged at intervals.
  • the pins 200 are located at two positions. between the first sliding assemblies 400 .
  • the number of the first sliding components 400 is two, which can make the movement of the first cover body 310 relative to the adapter body 100 more stable and less likely to shake.
  • the pins 200 are located between the two first sliding components 400, in other words, one of the first sliding components 400 is disposed between the two first sliding components 400.
  • another first sliding component 400 is disposed on the other side of the two pins 200, so that the first cover 310 moves relatively smoothly relative to the adapter body 100 and is not easy to shake .
  • the above-mentioned position of the first sliding assembly 400 can make the setting of the first sliding assembly 400 more convenient.
  • the number of the second sliding components 500 is two, and the two second sliding components 500 are arranged at intervals.
  • the pins 200 are arranged on the Between the two second sliding components 500 , the first sliding component 400 located on the same side of the pin 200 and the second sliding component 500 of the second sliding components 500 are away from the pin 200 .
  • the number of the second sliding components 500 is two, which can make the second cover body 320 move more stably than the adapter body 100 and not easily shake.
  • the pin 200 is located between the two second sliding components 500, in other words, one of the second sliding components 500 is disposed between the two second sliding components 500.
  • One side of the pins 200, and the other two first sliding components 400 are disposed on the other side of the two pins 200, which makes the movement of the second cover 320 relative to the adapter body 100 more stable, and is not easy to cause shaking.
  • the above-mentioned position of the second sliding assembly 500 can make the setting of the second sliding assembly 500 more convenient.
  • FIG. 12 is a cross-sectional view taken along line III-III when the power adapter shown in FIG. 10 is in a half-open state.
  • the second cover 320 has a third surface 323 and a fourth surface 324 .
  • the third surface 323 and the fourth surface 324 are respectively connected to the second sub-end surface 321 , the third surface 323 constitutes part of the appearance surface of the power adapter 10 , and the fourth surface 324 is connected to the second sub-end surface 321 .
  • the third surfaces 323 are disposed opposite to each other, and the fourth surface 324 has a limiting portion 3241 for preventing the second sliding assembly 500 from shaking.
  • the limiting portion 3241 is a groove.
  • the fourth surface 324 further has a first receiving portion 3242 and a second receiving portion 3243 .
  • the first receiving portion 3242 is used for receiving at least a part of the first connecting member 410 and at least a part of the second connecting member 420
  • the second receiving portion 3243 is used for receiving the pin 200 .
  • the fourth surface 324 has a limiting portion 3241 , a first receiving portion 3242 and a second receiving portion 3243 as an example for illustration.
  • the limiting portion 3241 , the first receiving portion 3242 and the second cover 3241 are provided on the surface of the first cover 310 facing the second cover 320 .
  • Two storage parts 3243 are arranged on the first cover 310 , and the other portion is arranged on the second cover 310 . on the cover body 320 .
  • a part of the second receiving part 3243 is formed on the first cover body 310 , and another part is formed on the second cover body 320 .
  • the second receiving portion 3243 is disposed in at least one of the first cover body 310 and the second cover body 320 .
  • the second accommodating portion 3243 is also called a accommodating cavity, and is used for accommodating the pins 200 in the accommodating cavity when the first cover 310 is in a closed state relative to the second cover 320 .
  • the first receiving portion 3242 is a groove
  • the second receiving portion 3243 is also a groove.
  • FIG. 13 is a schematic cross-sectional view of the power adapter shown in FIG. 2 along line IV-IV.
  • the power adapter 10 further includes: a first magnetic member 600 and a second magnetic member 700 .
  • the first sliding assembly 400 and the second sliding assembly 500 are omitted in the schematic diagram of this embodiment.
  • the first magnetic member 600 is carried on the first cover 310 .
  • the second magnetic member 700 is carried on the second cover 320 .
  • the magnetic force between the first magnetic member 600 and the second magnetic member 700 makes the first cover 310 and the second cover 320 is fixed on the same side of the first end face 161 ; when the first cover 310 and the second cover 320 are both in the open state, the first magnetic member 600 and the The magnetic force between the second magnetic members 700 enables the first cover body 310 and the second cover body 320 to be respectively fixed to the adapter body 100 .
  • the first magnetic member 600 includes a first magnetic pole and a second magnetic pole
  • the second magnetic member 700 also includes a first magnetic pole and a second magnetic pole.
  • the first magnetic pole is N pole
  • the second magnetic pole is S pole
  • the first magnetic pole is S pole
  • the second magnetic pole is N pole.
  • the first magnetic member 600 may be, but not limited to, a permanent magnet or an electromagnet
  • the second magnetic member 700 may be, but not limited to, a permanent magnet or an electromagnet.
  • the first magnetic member 600 is a magnet
  • the second magnetic member 700 is also a magnet.
  • the first magnetic member 600 is carried on the first cover body 310, including that the first magnetic member 600 is disposed in the receiving space formed by the first cover body 310.
  • the second magnetic element 700 is carried on the second cover body 320 , including that the second magnetic element 700 is disposed in the receiving space formed by the second cover body 320 .
  • FIG. 14 is a schematic diagram of applying a pushing force to the first cover in the power adapter shown in FIG. 13 .
  • a pushing force F is applied to the first cover 310 and the first cover 310 slides, for example, the user uses a finger
  • the sliding of the first cover body 310 is also It will slide with the second cover 320 until the first cover 310 is in the open state and no longer moves, and the second cover 320 is in the open state and no longer moves.
  • both the first cover 310 and the second cover 320 are in the open state, the magnetic force between the first magnetic member 600 and the second magnetic member 700 makes the first cover 310
  • the second cover body 320 is respectively fixed on the opposite sides of the adapter body 100 .
  • both the first cover 310 and the second cover 320 are in the open state
  • a pushing force is applied to the first cover 310 to make the first cover 310 slide
  • the user Push the first cover 310 toward the pin 200 with your fingers.
  • the first cover 310 When pushing the first cover 310 to make the first cover 310 slide, due to the magnetic force between the first magnetic member 600 and the second magnetic member 700 , the first cover 310 may slide.
  • the second cover body 320 is driven to slide. It can be understood that when a pushing force is applied to the second cover body 320 to make the second cover body 320 slide, due to the magnetic force between the first magnetic member 600 and the second magnetic member 700 , the The sliding of the second cover 320 will drive the first cover 310 to slide.
  • the thrust can achieve synchronous movement between the first cover body 310 and the second cover body 320 .
  • FIG. 15 is a schematic cross-sectional view of the power adapter shown in FIG. 2 along line II-II;
  • FIG. 16 is a cross-section of the power adapter shown in FIG. 15 in a half-open state.
  • Fig. 17 is a sectional view of the power adapter shown in Fig. 15 in an open state.
  • the second sliding assembly 500 includes a third connecting member 510 .
  • One end of the third connector 510 is rotatably connected to the second cover 320 , and the other end of the third connector 510 is rotatably connected to the adapter body 100 .
  • One end of the fourth connector 520 is rotatably connected to the second cover 320 , and the other end of the fourth connector 520 is rotatably connected to the adapter body 100 .
  • the second sliding assembly 500 has the same structure as the first sliding assembly 400
  • the third connecting member 510 has the same structure as the first connecting member 410
  • the fourth connecting member has the same structure.
  • the structure of 520 is the same as that of the second connecting member 420 .
  • the third connecting member 510 includes a fifth rotating portion 511 , a third connecting portion 512 , and a sixth rotating portion 513 that are connected in sequence.
  • the fifth rotating portion 511 is rotatably connected with the second cover body 320
  • the sixth rotating portion 513 is rotatably connected with the adapter body 100 .
  • the fourth connecting member 520 includes a seventh rotating portion 521 , a fourth connecting portion 522 , and an eighth rotating portion 523 that are connected in sequence.
  • the seventh rotating part 521 is rotatably connected with the second cover body 320
  • the eighth rotating part 523 is rotatably connected with the adapter body 100 .
  • the fifth rotating portion 511 is rotatably connected to the second cover body 320 in detail as follows.
  • the fifth rotating part 511 is provided with a mounting hole (blind hole or through hole)
  • the second cover body 320 is provided with a mounting hole (blind hole or through hole)
  • a rotating member for example, a pin
  • the cover body 320 is rotatably connected.
  • the fifth rotating part 511 and the second cover body 320 may be rotatably connected in other ways.
  • the fifth rotating part 511 is provided with a rotating member, and the second cover body 320 is provided with a mounting hole, so The rotating member is disposed in the mounting hole, and the rotating member can be rotated in the mounting hole, so that the fifth rotating portion 511 is rotatably connected with the second cover body 320 .
  • the fifth rotating part 511 is provided with a mounting hole
  • the second cover 320 is provided with a rotating piece
  • the rotating piece is arranged in the mounting hole
  • the rotating piece can be installed in the mounting hole Rotate inside the hole, so that the fifth rotating part 511 is rotatably connected with the second cover body 320 .
  • the sixth rotating part 513 is provided with a mounting hole, and correspondingly, the adapter body 100 is provided with a mounting hole, and a connecting rotating member (eg, a pin) passes through the sixth rotating part
  • a connecting rotating member eg, a pin
  • the mounting hole on the adapter body 513 and the mounting hole on the adapter body 100 so that the sixth rotating part 513 is rotatably connected with the adapter body 100 .
  • the sixth rotating part 513 may be connected with the adapter body 100 in other ways.
  • the sixth rotating part 513 is provided with a rotating member, and the adapter body 100 is provided with a mounting The rotating member is disposed in the mounting hole, and the rotating member can be rotated in the mounting hole, so that the sixth rotating part 513 is rotatably connected with the adapter body 100 .
  • the sixth rotating portion 513 is provided with a mounting hole, the adapter body 100 is provided with a rotating member, the rotating member is disposed in the mounting hole, and the rotating member can be located in the mounting hole Rotate, so that the sixth rotating part 513 is rotatably connected with the adapter body 100 .
  • the adapter body 100 further has a first surface 162 and a second surface 163 .
  • the first surface 162 and the second surface 163 are respectively connected to the first end surface 161 , and the first surface 162 and the second surface 163 are disposed opposite to each other.
  • the first surface 162 is disposed adjacent to the first cover 310
  • the second surface 163 is disposed adjacent to the second cover 320 .
  • the seventh rotating portion 521 is rotatably connected to the second cover 320
  • the eighth rotating portion 523 is rotatably connected to the adapter body 100
  • the sixth rotating portion 513 is connected to the adapter body 100 .
  • the point and the connection point of the eighth rotating portion 523 and the adapter body 100 are all away from the second surface 163 .
  • the first surface 162 and the second surface 163 constitute part of the appearance surface of the power adapter 10 .
  • the first surface 162 is at least partially blocked by the first cover 310
  • the second surface 163 is blocked by the first cover 310 .
  • the two cover bodies 320 cover at least part thereof.
  • the manner in which the seventh rotating portion 521 is rotatably connected with the second cover body 320 is the same as the manner in which the fifth rotating portion 511 is rotatably connected with the second cover body 320 .
  • the seventh rotating part 521 is provided with a mounting hole.
  • the second cover body 320 is provided with a mounting hole, and the connecting rotating member passes through the seventh rotating part 521. the installation hole and the installation hole of the second cover body 320 , so that the seventh rotating part 521 is rotatably connected to the second cover body 320 .
  • the seventh rotating part 521 and the second cover body 320 may be rotatably connected in other ways.
  • the seventh rotating part 521 is provided with a rotating member, and the second cover body 320 is provided with installation holes, so The rotating member is disposed in the mounting hole, and the rotating member can be rotated in the mounting hole, so that the seventh rotating portion 521 is rotatably connected to the second cover body 320 .
  • the seventh rotating part 521 is provided with a mounting hole
  • the second cover 320 is provided with a rotating piece
  • the rotating piece is arranged in the mounting hole
  • the rotating piece can be installed in the mounting hole Rotate in the hole, so that the seventh rotating part 521 is rotatably connected with the second cover body 320 .
  • the manner in which the seventh rotating portion 521 is rotatably connected to the second cover body 320 is not the same as the manner in which the fifth rotating portion 511 is rotationally connected with the second cover body 320 . same.
  • the manner in which the eighth rotating portion 523 is rotatably connected with the adapter body 100 is the same as the manner in which the sixth rotating portion 513 is rotatably connected with the adapter body 100 .
  • the eighth rotating portion 523 is provided with a mounting hole, and correspondingly, the adapter body 100 is provided with a mounting hole, and the connecting rotating member (for example, a pin) passes through the eighth rotating portion
  • the eighth rotating portion 523 is connected with the adapter body 100 in rotation.
  • the eighth rotating part 523 can be connected with the adapter body 100 in other ways.
  • the eighth rotating part 523 is provided with a rotating member, and the adapter body 100 is provided with a mounting The rotating member is disposed in the mounting hole, and the rotating member can be rotated in the mounting hole, so that the eighth rotating portion 523 is rotatably connected to the adapter body 100 .
  • the eighth rotating portion 523 is provided with a mounting hole
  • the adapter body 100 is provided with a rotating member
  • the rotating member is disposed in the mounting hole
  • the rotating member can be located in the mounting hole Rotate, so that the eighth rotating part 523 is rotatably connected with the adapter body 100 .
  • the manner in which the eighth rotating portion 523 is rotatably connected with the adapter body 100 is different from the manner in which the sixth rotating portion 513 is rotatably connected with the adapter body 100 .
  • connection point between the sixth rotating part 513 and the adapter body 100 and the connection point between the eighth rotating part 523 and the adapter body 100 are away from the second surface 163 , which can save the adapter body 100
  • the thickness space dimension of the power adapter 10 makes the thickness of the power adapter 10 thinner.
  • the second sliding assembly 500 includes the third connecting member 510 and the fourth connecting member 520 as an example for illustration. It can be understood that in other embodiments, the second sliding assembly 500 includes The third connector 510 does not include the fourth connector 520 .
  • the second cover 320 can be stably connected to the adapter body 100, so that the second cover Compared with the adapter body 100, the body 320 is relatively stable when moving, and is less likely to shake.
  • connection point between the second rotating part 413 and the adapter body 100 and the connection point between the fourth rotating part 423 and the adapter body 100 are all away from the first surface 162 ; and the sixth rotating part
  • connection point between 513 and the adapter body 100 and the connection point between the eighth rotating part 523 and the adapter body 100 are all away from the second surface 163, so that the first sliding component 400 and the second
  • the two sliding assemblies 500 are arranged in a staggered manner (refer to FIG. 17 and FIG. 18 ), so as to save the space of the power adapter 10 and miniaturize the power adapter 10 .
  • the fifth rotating portion 511 of the third connecting member 510 is fixed to the second cover body 320 through a pin, and the sixth rotating portion 513 of the third connecting member 510 is fixed through a pin on the adapter body 100; and the seventh rotating portion 521 of the fourth connecting member 520 is fixed to the second cover 320 through a pin, and the eighth rotating portion 523 is fixed to the adapter through a pin
  • the main body 100 is taken as an example for illustration.
  • the adapter body 100 , the third connecting member 510 , the fourth connecting member 520 and the second cover constitute another four-bar mechanism.
  • the adapter body 100 serves as the frame of the four-bar mechanism, the third connecting member 510 and the fourth connecting member 520 serve as the connecting rods of the four-bar mechanism, and the second cover 320 as the connecting rod assembly of the four-bar structure.
  • FIG. 19 is a schematic diagram of each connection point in the power adapter shown in FIG. 15;
  • FIG. 20 is a schematic diagram of each connection point in the power adapter shown in FIG. 16; Diagram of the various connection points in the power adapter.
  • the center of the rotating connecting piece connecting the fifth rotating part 511 and the second cover body 320 is the fifth connecting point P5
  • the center of the rotating connecting piece connecting the six rotating parts and the adapter body 100 is the sixth connecting point P5
  • the connection point P6 the center of the rotating connecting piece connecting the seventh rotating part 521 and the second cover body 320 is the seventh connecting point P7, connecting the eighth rotating part 523 and the rotating connection of the adapter body 100
  • the center of the piece is the eighth connection point P8.
  • connection line between the fifth connection point P5 and the seventh connection point P7 is parallel to the connection line L4 between the sixth connection point P6 and the eighth connection point P8, so that when the second connection point P8
  • the link assembly composed of the second cover body 320 , the third connecting piece 510 , the fourth connecting piece 520 and the adapter body 100 is always the same. flat.
  • the second cover body 320 moves relative to the adapter body 100 , it is relatively stable, and is not easy to shake, and is not easy to skew and swing.
  • the connecting rod assembly (the first connecting rod assembly) composed of the first cover 310 , the first connecting member 410 , the second connecting member 420 and the adapter body 100 always moves in translation
  • the connecting rod assembly (the second connecting rod assembly) composed of the second cover body 320 , the third connecting member 510 , the fourth connecting member 520 and the adapter body 100 always moves in translation Therefore, when the first link assembly and the second link assembly move, the first link assembly and the second link assembly always move in parallel.
  • connection point between the second rotating part 413 and the adapter body 100 and the connection point between the fourth rotating part 423 and the adapter body 100 are all away from the first surface 162; and the sixth The connection point of the rotating part 513 and the adapter body 100 and the connection point of the eighth rotating part 523 and the adapter body 100 are all away from the second surface 163 , so that the first sliding component 400 and all The second sliding assemblies 500 are arranged in a staggered manner, thereby helping to save the space of the power adapter 10 and making the power adapter 10 miniaturized.
  • the adapter body 100 serves as the frame of the first link assembly and the second link assembly, that is, the center of the rotating connecting piece connecting the second rotating portion 413 and the adapter body 100
  • the line connecting the center of the rotating connecting piece connecting the fourth rotating part 423 and the adapter body 100 serves as a frame, and the frame is located at the lower part of the adapter body 100 , and the frame is called the first frame shelf.
  • the line connecting the center line of the sixth rotating part 513 to the rotating connecting piece of the adapter body 100 and the center line connecting the eighth rotating part 523 and the rotating connecting piece of the adapter body 100 is regarded as a machine.
  • the rack is located on the upper part of the adapter body 100, and the rack is called the second rack. When the second cover body 320 slides, the second cover body 320 moves around the second frame.
  • first sliding member and the second sliding member are arranged crosswise, so that the first frame located above controls the second cover 320 located below, and the second frame located below controls the
  • the above first cover body 310 is a cross-arrangement structure of "upper controls lower, lower controls upper".
  • FIG. 22 is a schematic structural diagram of the power adapter shown in FIG. 2 in a half-open state.
  • the first cover body 310 further includes a first mating surface 312 facing away from the first sub-end surface 311
  • the second cover body 320 further includes a second matching surface 322 facing away from the second sub-end surface 321
  • the adapter body 100 further includes a side wall 112 connected between the first surface 162 and the second surface 163 .
  • the side wall 112 includes a side surface 1121 connecting the first surface 162 and the second surface 163 .
  • the side wall 112 includes a first connecting surface 1122 and a second connecting surface 1123 which are connected by bending.
  • the first connection surface 1122 and the second connection surface 1123 are respectively connected to the side surface 1121 , and the first connection surface 1122 and the second connection surface 1123 face the pins 200 .
  • the first matching surface 312 faces the first connecting surface 1122; when the second cover 320 is in the closed state, the second matching surface 322 Facing the second connection surface 1123 .
  • the connection between the first connection surface 1122 and the second connection surface 1123 is an arc surface.
  • the first connecting surface 1122 and the second connecting surface 1123 are both inclined surfaces, and correspondingly, the first matching surface 312 and the second matching surface 322 are both inclined surfaces, so that the first cover body 310
  • the adapter body 100 is prevented from blocking the first cover 310 and the second cover 320, that is, the first connecting surface 1122 is prevented from being blocked by the adapter body 100.
  • the second connecting surface 1123 for the second matching surface 322 to avoid the position, so that the first cover body 310 and the second cover body 320 can slide more smoothly .
  • the surfaces of the first cover 310 and the second cover 320 are further provided with operation parts 318 , and the operation parts 318 are convenient for users to operate the first cover 310 and the second cover 310 Cover body 320 .
  • the operating portion 318 is a protruding structure.
  • the operating portion 318 may be formed on the surfaces of the first cover 310 and the second cover 320 . Multiple grooves, or rough structures. Understandably, in other embodiments, the operating portion 318 is disposed on one of the first cover body 310 and the second cover body 320 .
  • the surfaces of the first cover body 310 and the second cover body 320 are not provided with the operation button 318 .
  • the user When the user needs to use the power adapter 10 , the user only needs to Any one of the first sub-end surface 311 of the first cover body 310 and the second sub-end surface 321 of the second cover body 320 may apply a thrust force.
  • FIG. 23 is a schematic diagram of another angle of the power adapter shown in FIG. 2 of the present application.
  • the power adapter 10 further includes a discharge interface 800 .
  • the discharge interface 800 is electrically connected to the circuit board 120 (see FIG. 24 ), and is used for outputting the second voltage converted by the circuit board 120 .
  • the discharge interface 800 may be, but not limited to, a Universal Serial Bus (Universal Serial Bus, USB) interface.
  • USB Universal Serial Bus
  • the USB interface can be, but is not limited to, a USB 2.0 interface, or a USB 3.0 interface, etc.
  • FIG. 24 is an exploded schematic diagram of the power adapter shown in FIG. 2 .
  • the number of the first sliding components 400 is two
  • the number of the second sliding components 500 is two
  • each rotating connecting member is a pin for illustration.
  • the adapter body 100 includes a casing 110 , a circuit board 120 , a bearing base 130 , a first end cap 140 , and a second end cap 150 .
  • the housing 110 includes an accommodating space 111 for accommodating the circuit board 120 .
  • the bearing seat 130 is used for bearing the pin 200 , and the bearing seat 130 is disposed at the opening of the accommodating space 111 .
  • the first end cap 140 and the second end cap 150 are respectively disposed on opposite sides of the bearing base 130 and cooperate with the casing 110 to encapsulate the bearing base 130 .
  • the surfaces of the first end cover 140 facing away from the housing 110 are the first connecting surface 1122 and the second connecting surface 1123 described above.
  • the surfaces of the second end cap 150 facing away from the housing 110 are the first connection surface 1122 and the second connection surface 1123 described above.
  • the adapter body 110 described above includes two opposite side walls 112 , wherein one of the side walls 112 includes the first end cap 140 and the first end cap 140 is connected to the part of the housing 110; wherein the other side wall includes the second end cap 150 and the part of the housing 110 to which the second end cap 150 is connected.
  • the first cover 310 includes a first cover portion 316 and a first cover portion 317 .
  • the surface of the first cover portion 316 constitutes part of the appearance surface of the power adapter 10 .
  • the first cover portion 316 is used to accommodate the first magnetic element 600 , and the first cover portion 317 cooperates with the first cover portion 316 to encapsulate the first magnetic element 600 .
  • the second cover 320 includes a second cover portion 326 and the second cover portion 327.
  • the surface of the second cover portion 326 constitutes part of the appearance surface of the power adapter 10 .
  • the second cover portion 326 is used for accommodating the second magnetic element 700 , and the second cover portion 327 cooperates with the second cover portion 326 to encapsulate the second magnetic element 700 .
  • the first cover part 317 faces the second cover part 327
  • the first cover part 316 is opposite to Since the first cover portion 317 faces away from the second cover body 320
  • the second cover portion 326 faces away from the second cover body 320 relative to the second cover portion 327 .
  • the first magnetic member 600 and the first cover portion 317 are also assembled on the first cover portion 316 .
  • the second magnetic member 700 and the second cover portion 327 are also assembled on the second cover body 320 .
  • One of the first connecting members 410 of the first sliding assembly 400 is assembled on the first cover 310 through the rotating connecting member (pin shaft), and the second connecting member 420 of the first sliding assembly 400 is assembled on the first cover 310 through the rotating connecting member (pin shaft).
  • shaft is assembled on the first cover body 310 .
  • the first connecting member 410 of the other first sliding assembly 400 is assembled on the first cover body 310 through a rotating connecting member (pin), and the second connecting member 420 of the other first sliding assembly 400 is rotatingly connected
  • the components (pins) are assembled on the first cover body 310 .
  • the first connecting member 410 (the connecting rod 6.01 ) of the first sliding assembly 400 is also assembled on the bearing base 130 through the rotating connecting member (pin), and the second connecting member 420 of the first sliding assembly 400
  • the (linkage rod) is also assembled on the bearing seat 130 through a rotating connecting piece (pin shaft).
  • the first connecting member 410 of the other first sliding assembly 400 is also assembled on the bearing base 130 through a rotating connecting member (pin shaft), and the second connecting member 420 of the other sliding assembly is also rotating through the connecting member.
  • the (pin shaft) is assembled on the bearing seat 130 .
  • One of the third connecting members 510 of the second sliding assembly 500 is assembled on the second cover body 320 through a rotating connecting member (pin shaft), and the fourth connecting member 520 of the first sliding assembly 400 is assembled on the second cover body 320 through a rotating connecting member (pin shaft). ) is assembled on the second cover body 320 .
  • the third connecting piece 510 of the other second sliding assembly 500 is assembled on the second cover body 320 through the rotating connecting piece (pin shaft), and the fourth connecting piece 520 of the other second sliding assembly 500 is assembled through the rotating connecting piece on the second cover 320 .
  • the third connecting member 510 of the second sliding assembly 500 is assembled on the bearing base 130 through the rotating connecting member (pin shaft), and the fourth connecting member 520 of the first sliding assembly 400 is assembled on the bearing base 130 through the rotating connecting member (pin shaft). Assembled on the bearing seat 130 .
  • the third connecting member 510 of the other second sliding assembly 500 is assembled on the bearing base 130 through the rotating connecting member, and the fourth connecting member 520 of the other second sliding assembly 500 is assembled on the bearing seat 130 through the rotating connecting member (pin shaft). on seat 130.
  • the first end cover 140 is assembled on the bearing seat 130
  • the second end cover 150 is assembled on the bearing seat 130
  • the bearing seat 130 and the circuit board 120 are assembled on the casing 110 .
  • the present application also provides an electronic device assembly.
  • FIG. 25 is a schematic diagram of an electronic device assembly provided by an embodiment of the present application.
  • the electronic device assembly 1 includes an electronic device 30 and a power adapter 10 .
  • the power adapter 10 is used for charging the electronic device 30 .
  • the electronic device 30 may be a device that needs to be charged, such as a mobile phone and a computer.
  • the electronic device 30 has a battery, and the power adapter 10 is used for receiving a first voltage and converting the first voltage into a second voltage for charging the battery.
  • the power adapter 10 please refer to the above description, which will not be repeated here.

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

本申请提供一种电源适配器及包括电源适配器的电子设备组件。电源适配器包括适配器本体、插脚、以及盖体。所述适配器本体具有第一端面；所述插脚外露于所述适配器本体的所述第一端面；所述盖体活动连接于所述适配器本体，所述盖体具有第二端面。当盖体为闭合状态时，所述插脚被遮盖，且所述第二端面背离所述适配器本体；当所述盖体为打开状态时，所述第一端面与所述第二端面共同形成所述电源适配器的插接面。本申请的电源适配器可保护所述插脚不易受到损坏，且所述电源适配器的厚度较小。

Description

电源适配器及电子设备组件 技术领域
本申请涉及电子技术领域，尤其涉及一种电源适配器及电子设备组件。
背景技术
随着技术的进步，手机等电子设备成为人们生活的必需品。电源适配器通常被用来为手机等电子设备充电。
现有的电源适配器通常包括适配器本体以及外露于所述适配器本体的插脚。然而，由于现有的适配器的插脚整体外露，从而导致易于受到损坏。
发明内容
本申请提供一种电源适配器，所述电源适配器包括：
适配器本体，所述适配器本体具有第一端面；
插脚，所述插脚外露于所述适配器本体的所述第一端面；以及
盖体，所述盖体连接于所述适配器本体，且可相对所述适配器本体滑动，所述盖体具有第二端面；当盖体为闭合状态时，所述插脚被遮盖，且所述第二端面背离所述适配器本体；当所述盖体为打开状态时，所述第一端面与所述第二端面共同形成所述电源适配器的插接面。
本申请还提供一种电源适配器，所述电源适配器包括适配器本体、插脚、第一盖体、及第二盖体，所述适配器本体具有显露所述插脚的第一端面，所述第一盖体及所述第二盖体分别滑动连接于所述适配器本体，所述第一盖体具有第一子端面，所述第二盖体具有第二子端面，当所述第一盖体及所述第二盖体中的至少一个具有收容腔，当所述第一盖体及所述第二盖体均处于闭合状态时，所述插脚被收容于所述收容腔内，且所述第一子端面与所述第二子端面均背离所述第一端面；当所述第一盖体及所述第二盖体均处于打开状态时，所述第一盖体及所述第二盖体分别层叠于所述适配器本体相对的两侧以露出所述插脚，且所述第一端面、第一子端面、及第二子端面共同形成所述电源适配器的插接面。
本申请还提供一种电子设备组件，所述电子设备组件包括电子设备及如前面所述的电源适配器，所述电源适配器用于为所述电子设备充电。
附图说明
为了更清楚地说明本申请实施例的技术方案，下面将对实施方式中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图是本申请一些实施方式，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为本申请一实施方式提供的电源适配器的应用环境示意图。
图2为本申请一实施方式提供的电源适配器中的盖体处于闭合状态时的示意图。
图3为图2中所示的电源适配器中的盖体处于打开状态时的示意图。
图4为图3中所示的电源适配器的另一个角度的示意图。
图5为本申请一实施方式提供的电源适配器中的第一盖体及第二盖体处于闭合状态时各个部件的尺寸的示意图。
图6为图5中所示的电源适配器中的第一盖体及第二盖体处于打开状态时各个部件的尺寸的示意图。
图7为图2中的电源适配器沿I-I线的剖面示意图。
图8为图7中所示的电源适配器中各个部件之间的关系示意图。
图9为图3中所示的电源适配器处于半打开状态的示意图。
图10为图9中所述的电源适配器另外角度的示意图。
图11为电源适配器完全打开时的剖面示意图。
图12为图10中的电源适配器处于半打开状态时沿III-III线的截面图。
图13为图2中所示的电源适配器沿IV-IV线的剖面示意图。
图14为对图13中的电源适配器中的第一盖体施加推力的示意图。
图15为图2中所示的电源适配器沿II-II线的剖面示意图。
图16为图15中所示的电源适配器处于半打开状态的剖面图。
图17为图15所示的电源适配器处于打开状态的剖面图。
图18为电源适配器处于半打开状态时另一角度的剖面图。
图19为图15所示的电源适配器中各个连接点的示意图。
图20为图16所示的电源适配器中各个连接点的示意图。
图21为图17所示的电源适配器中各个连接点的示意图。
图22为图2所示的电源适配器在半打开状态时的结构示意图。
图23为本申请图2所示的电源适配器另一角度的示意图。
图24为图2中所示的电源适配器的爆炸示意图。
图25为本申请一实施方式提供的电子设备组件的示意图。
具体实施方式
本申请实施例第一方面提供一种电源适配器，所述电源适配器包括：
适配器本体，所述适配器本体具有第一端面；
插脚，所述插脚外露于所述适配器本体的所述第一端面；以及
盖体，所述盖体活动连接于所述适配器本体，所述盖体具有第二端面；当盖体为闭合状态时，所述插脚被遮盖，且所述第二端面背离所述适配器本体；当所述盖体为打开状态时，所述第一端面与所述第二端面共同形成所述电源适配器的插接面。
其中，所述盖体包括：
第一盖体，所述第一盖体连接于所述适配器本体，且可相对于所述适配器本体滑动，所述第一盖体具有第一子端面；及
第二盖体，所述第二盖体连接于所述适配器本体，且可相对于所述适配器本体滑动，所述第二盖体具有第二子端面，其中，所述第二端面包括所述第一子端面及所述第二子端面，当所述第一盖体及所述第二盖体为闭合状态时，所述第一子端面与所述第二子端面背离所述适配器本体；当所述第一盖体及所述第二盖体均为打开状态时，所述第一子端面、所述第二子端面分别设置于所述第一端面相背的两侧，且所述第一子端面、所述第二子端面与所述第一端面共同形成所述电源适配器的插接面。
其中，所述电源适配器还包括：
第一滑动组件，所述第一滑动组件的一端转动连接于所述第一盖体，所述第一滑动组件的另一端转动连接于所述适配器本体，以使得所述第一盖体可相对所述适配器本体滑动；以及
第二滑动组件，所述第二滑动组件的一端转动连接于所述第二盖体，所述第二滑动组件的另一端转动连接于所述适配器本体，以使得所述第二盖体可相对所述适配器本体滑动。
其中，所述第一滑动组件包括：
第一连接件，所述第一连接件具有依次连接的第一转动部、第一连接部、及第二转动部，所述第一转动部与所述第一盖体转动连接，所述第二转动部与所述适配器本体转动连接。
其中，所述适配器本体还具有第一表面及第二表面，所述第一表面及所述第二表面分别连接于所述第一端面，且所述第一表面与所述第二表面相背设置，所述第一表面邻近所述第一盖体设置，所述第二 表面邻近所述第二盖体设置；所述第一滑动组件还包括：
第二连接件，所述第二连接件具有依次连接的第三转动部、第二连接部、及第四转动部，所述第三转动部与所述第一盖体转动连接，所述第四转动部与所述适配器本体转动连接；所述第二转动部与所述适配器本体的连接点、以及所述第四转动部与所述适配器本体的连接点均背离所述第一表面。
其中，所述第一转动部与所述第一盖体转动的连接点为第一连接点，所述第二转动部与所述适配器本体的连接点为第二连接点，所述第三转动部与所述第一盖体转动的连接点为第三连接点，当所述第一盖体为闭合状态时，所述第三连接点相较于所述第一连接点背离所述第一端面设置，所述第四转动部与所述适配器本体的连接点为第四连接点，所述第四连接点相较于所述第二连接点邻近所述第一端面设置；所述第一连接点与所述第三连接点的连线平行于所述第二连接点与所述第四连接点的连线。
其中，所述第一连接点与所述第二连接点之间的距离等于所述第三连接点与所述第四连接点之间的距离。
其中，所述第三转动部、所述第二连接部、及所述第四转动部依次弯折相连，以形成朝向所述第一连接件的避让空间，所述避让空间用于避免所述第一连接件及所述第二连接件在转动时干涉，且当所第一盖体处于闭合状态时，所述第一连接部抵接所述第四转动部；当所述第一盖体处于打开状态时，所述第一转动部抵接所述第三转动部。
其中，所述第一端面具开口，当所述第一盖体处于打开状态时，所述第四转动部背离所述第一连接件的表面显露于所述开口，且所述第四转动部背离所述第一连接件的表面不凸出于所述第一端面。
其中，所述第一滑动组件的数目为两个，两个所述第一滑动组件间隔设置，当所述第一盖体处于闭合状态时，所述插脚位于两个所述第一滑动组件之间。
其中，所述第二滑动组件的数目为两个，两个所述第二滑动组件间隔设置，当所述第二盖体处于闭合状态时，所述插脚设置于两个所述第二滑动组件之间，且位于所述插脚同一侧的第一滑动组件与所述第二滑动组件中的第二滑动组件背离所述插脚。
其中，所述第二盖体具有第三表面及第四表面，所述第三表面与所述第四表面分别与所述第二子端面相连，所述第三表面构成所述电源适配器的部分外观面，所述第四表面与所述第三表面相背设置，所述第四表面上具有限位部，所述限位部用于防止所述第二滑动组件晃动。
其中，所述第四表面上还具有第一收纳部及第二收纳部，当所述第一盖体与所述第二盖体处于闭合状态时：所述第一收纳部用于收纳至少部分所述第一连接件及至少部分所述第二连接件，且所述第二收纳部用于收纳所述插脚。
其中，所述电源适配器还包括：
第一磁性件，所述第一磁性件承载于所述第一盖体；以及
第二磁性件，所述第二磁性件承载于所述第二盖体，当所述第一盖体与所述第二盖体均处于闭合状态时，所述第一磁性件与所述第二磁性件之间的磁性力使得所述第一盖体与所述第二盖体固定于所述第一端面的同一侧；当所述第一盖体与所述第二盖体均处于打开状态时，所述第一磁性件与所述第二磁性件之间的磁性力使得所述第一盖体与第二盖体分别固定于所述适配器本体。
其中，当所述盖体为打开状态时，所述插脚邻近所述盖体的边缘至所述盖体背离所述插脚的边缘之间的距离大于或等于6.5mm，或者大于或等于5.1mm，或者大于或等于7.9mm。
其中，所述盖体包括连接于所述适配器本体的第一盖体及第二盖体，当所述第一盖体及所述第二盖体均为打开状态时，所述第一盖体及所述第二盖体分别设置于所述适配器本体相背的两侧，所述适配器本体的厚度D1的范围为：6.3mm≤D1≤14mm；所述第一盖体的厚度D2的范围为：4.825mm≤D2≤7mm，所述第二盖体的厚度D3的范围为：4.825mm≤D3≤7mm。
第二方面，本申请实施方式还提供一种电源适配器，所述电源适配器包括适配器本体、插脚、第一盖体、及第二盖体，所述适配器本体具有显露所述插脚的第一端面，所述第一盖体及所述第二盖体分别滑动连接于所述适配器本体，所述第一盖体具有第一子端面，所述第二盖体具有第二子端面，当所述第一盖体及所述第二盖体中的至少一个具有收容腔，当所述第一盖体及所述第二盖体均处于闭合状态时，所述插脚被收容于所述收容腔内，且所述第一子端面与所述第二子端面均背离所述第一端面；当所述第 一盖体及所述第二盖体均处于打开状态时，所述第一盖体及所述第二盖体分别层叠于所述适配器本体相对的两侧以露出所述插脚，且所述第一端面、第一子端面、及第二子端面共同形成所述电源适配器的插接面。
其中，所述适配器本体具有相背设置的第一表面及第二表面，所述第一表面与所述第二表面分别连接于所述第一端面；所述第二盖体相较于所述第一盖体邻近所述第二表面，所述第二盖体具有相背设置的第三表面及第四表面，所述第三表面及所述第四表面分别连接于所述第二子端面，当所述第二盖体处于闭合状态时，所述第三表面构成所述电源适配器的部分外观面；当所述第二盖体处于打开状态时，所述第三表面相较于所述第四表面背离所述第二表面。
其中，所述第一盖体具有相背设置的第五表面及第六表面，所述第五表面及所述第六表面分别连接于所述第一子端面，当所述第一盖体处于闭合状态时，所述第五表面构成所述电源适配器的部分外观面；当所述第一盖体处于打开状态时，所述第五表面相较于所述第六表面背离所述第一表面。
其中，所述电源适配器还包括第一滑动组件及第二滑动组件，所述第一滑动组件的一端转动连接于所述第一盖体，所述第一滑动组件的另一端转动连接所述适配器本体，且所述第一滑动组件连接所述适配器本体的连接点邻近所述第二表面设置；所述第二滑动组件的一端转动连接于所述第二盖体，所述第二滑动组件的另一端转动连接于所述适配器本体，所述滑动组件连接所述适配器本体的连接点邻近所述第一表面设置。
其中，所述电源适配器还包括：
第一磁性件，所述第一磁性件承载于所述第一盖体；以及
第二磁性件，所述第二磁性件承载于所述第二盖体，当所述第一盖体与所述第二盖体均处于闭合状态时，所述第一磁性件与所述第二磁性件之间的磁性力使得所述第一盖体与所述第二盖体固定于所述第一端面的同一侧；当所述第一盖体与所述第二盖体均处于打开状态时，所述第一磁性件与所述第二磁性件之间的磁性力使得所述第一盖体与第二盖体分别固定于所述适配器本体。
其中，当所述第一盖体及所述第二盖体均为打开状态时：所述插脚邻近所述第一盖体的边缘至所述第一盖体背离所述插脚的边缘之间的距离大于或等于6.5mm，且所述插脚邻近所述第二盖体的边缘至所述第二盖体背离所述插脚的边缘之间的距离大于或等于6.5mm；或者，所述插脚邻近所述第一盖体的边缘至所述第一盖体背离所述插脚的边缘之间的距离大于或等于5.1mm，且所述插脚邻近所述第二盖体的边缘至所述第二盖体背离所述插脚的边缘之间的距离大于或等于5.1mm；或者，所述插脚邻近所述第一盖体的边缘至所述第一盖体背离所述插脚的边缘之间的距离大于或等于7.9mm，且所述插脚邻近所述第二盖体的边缘至所述第二盖体背离所述插脚的边缘之间的距离大于或等于7.9mm。
其中，所述适配器本体的厚度D1的范围为：6.3mm≤D1≤14mm；所述第一盖体的厚度D2的范围为：4.825mm≤D2≤7mm，所述第二盖体的厚度D3的范围为：4.825mm≤D3≤7mm。
第三方面，本申请实施例还提供一种电子设备组件，所述电子设备组件包括电子设备及如权利要求1-23任意一项所述的电源适配器，所述电源适配器用于为所述电子设备充电。
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有付出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
在本文中提及“实施例”或“实施方式”意味着，结合实施例或实施方式描述的特定特征、结构或特性可以包含在本申请的至少一个实施例中。在说明书中的各个位置出现该短语并不一定均是指相同的实施例，也不是与其它实施例互斥的独立的或备选的实施例。本领域技术人员显式地和隐式地理解的是，本文所描述的实施例可以与其它实施例相结合。
本申请提供了一种电源适配器10(Power adapter)。请参阅图1，图1为本申请一实施方式提供的电源适配器的应用环境示意图。所谓电源适配器10是为电子设备30提供供电电能的转换设备。通常，所述电源适配器10可将交流电压转换为直流电压。比如，电源适配器10插接插座50上，接收插座50输出的交流电压，并将接收到的交流电压转换为直流电压，直流电压用于给手机、电脑等用电的电子设备30充电。可以理解地，在其他实施方式中，所述电源适配器10将接收到的交流电压转换为直流电压， 所述直流电压直接供电子设备30中的电子元器件使用。可以理解地，所述电源适配器10的应用环境示意图仅仅帮助理解电源适配器10的应用，不应当理解为本申请提供的电源适配器10的限定。
请一并参阅图2、图3及图4，图2为本申请一实施方式提供的电源适配器中的盖体处于闭合状态时的示意图；图3为图2中所示的电源适配器中的盖体处于打开状态时的示意图；图4为图3中所示的电源适配器的另一个角度的示意图。所述电源适配器10包括适配器本体100、插脚200以及盖体300。所述适配器本体100具有第一端面161。所述插脚200外露于所述适配器本体100的所述第一端面161。所述盖体300活动连接于所述适配器本体100，所述盖体300具有第二端面340。当盖体300为闭合状态时，所述插脚200被遮盖，且所述第二端面340背离所述适配器本体100；当所述盖体300为打开状态时，所述第一端面161与所述第二端面340共同形成所述电源适配器10的插接面11。
需要说明的是，本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别不同对象，而不是用于描述特定顺序。此外，术语“包括”和“具有”以及它们任何变形，意图在于覆盖不排他的包含。
所谓适配器本体100，是指实现所述电源适配器10电压转换功能的部分。所述适配器本体100通常包括用于电压转换的电路板，此外，所述适配器本体100还可包括收容所述电路板的壳体等部件。所述适配器本体100所包括的具体结构稍后结合所述电源适配器10的爆炸图做详细介绍。
所述插脚200的材质为金属，所述插脚200插接到插座50中，用于接收所述插座50提供的交流电压。所述插脚200的个数可以为但不仅限于为两个，在本实施方式中，所述插脚200的个数为两个。两个插脚200相对且间隔设置。所述插脚200的可以为但不仅限于为长条形。所述插脚200背离所述插座50本体的端部为弧形，以便于所述插脚200插入所述插座50中。当所述插脚200插入所述插座50中，以接收第一电压，所述电路板120与所述插脚200电连接，以接收所述插脚200传输过来的第一电压，所述电路板用于将所述第一电压转换为第二电压。
所述盖体300在闭合状态时，所述插脚200被遮盖，包括但不仅限于如下几种情况：所述插脚200被所述盖体300遮盖；或者，所述插脚200被所述适配器本体100遮盖；或者，所述插脚200被所述适配器本体100及所述盖体300共同遮盖。所述插脚200被所述盖体300遮盖的情况举例如下，所述盖体300具有收容腔，当所述盖体300闭合时，所述插脚200被收容在所述收容腔内，以将所述插脚200遮盖。所述插脚200被所述适配器本体100遮盖的情况举例如下，所述适配器本体100具有收容腔，所述盖体300闭合时，所述插脚200被收容回所述收容腔内，此种情况下，所述插脚200被所述适配器本体100遮盖。所述插脚200被所述适配器本体100及所述盖体300共同遮盖的情况举例如下，所述适配器本体100及所述盖体300共同形成收容腔，当所述盖体300闭合时，所述插脚200被收容在所述适配器本体100及所述盖体300共同形成的收容腔内。
在本实施方式中，以所述盖体300活动连接于所述适配器本体100的方式是所述盖体300可相对所述适配器本体100滑动为例进行说明，具体地可参见所述盖体300包括第一盖体310及所述第二盖体320，且所述第一盖体310及所述第二盖体320分别连接于所述适配器本体100且均可相较于所述适配器本体100滑动为例进行说明。可以理解地，在其他实施方式中，所述盖体300连接所述适配器本体100的方式也可以是其他方式，比如，所述盖体多次翻转再调整盖体的位置等。只要满足所述第二端面340与所述第一端面161共同形成所述电源适配器10的插接面11即可。
在本实施方式中的示意图中，以所述插脚200固定于所述适配器本体100，且显露于所述第一插接面11为例进行示意。以所述盖体300的数目为两个为例进行示意，即，所述盖体300包括第一盖体310及第二盖体320。可以理解地，在其他实施方中，所述盖体300的数目为一个。
在本实施方式中，当所述盖体300为打开状态时，所述第一端面161与所述第二端面340共同形成所述电源适配器10的插接面11，且所述第一端面161与所述第二端面340平齐。
所谓电源适配器10的插接面11，是指所述电源适配器10的所述插脚200插入所述插座50时，与插座50配合的面，且所述插接面11满足电源适配器10的安全规定的要求。在电源适配器10的插接200插入所述插座50时，仅仅与所述插座50配合但是不满足电源适配器10的安全规定的面不能够称为电源适配器10的插接面11。具体地，对于电源适配器10而言，当所述电源适配器10的插脚200插 入插座50时，为了避免插座50的电能通过插脚200泄露出来而对用户造成伤害，所述插脚200的边缘距离插接面11的边缘需要大于或等于预设距离(也称为安全距离)。在本实施方式中，为当所述盖体300为打开状态时，所述插脚200邻近所述盖体的300边缘至所述盖体300背离所述插脚200边缘之间的距离大于或等于预设距离。举例而言，对于适用于中国的电源适配器10而言，所述预设距离为6.5mm。对于适用于其他国家或地区(比如欧洲)的电源适配器10而言，所述预设距离为其他数值，比如为5.1mm，或者7.9mm。在本实施方式的示意图中(如图4)，当所述第一盖体310及所述第二盖体320相对打开时，所述插脚200的最左边距离所述第一盖体310背离所述适配器本体100的表面(即，所述第一盖体310的最左边的表面)的距离大于或等于所述预设距离；同样地，所述插脚200的最右边距离所述第二盖体320背离所述适配器本体100的表面(即，所述第二盖体320的最右边的表面)大于或等于所述预设距离。
具体地，当所述盖体300包括第一盖体310和第二盖体320时，当所述第一盖体310及所述第二盖体320均为打开状态时：所述插脚邻近所述第一盖体310的边缘至所述第一盖体310背离所述插脚的边缘之间的距离大于或等于6.5mm，且所述插脚邻近所述第二盖体320的边缘至所述第二盖体320背离所述插脚的边缘之间的距离大于或等于6.5mm，以满足适用于中国的电源适配器10的安全规定的要求。
对于适用于其他国家或地区(比如欧洲)的电源适配器10而言，所述插脚邻近所述第一盖体310的边缘至所述第一盖体310背离所述插脚的边缘之间的距离大于或等于5.1mm，且所述插脚邻近所述第二盖体320的边缘至所述第二盖体320背离所述插脚的边缘之间的距离大于或等于5.1mm。或者，所述插脚邻近所述第一盖体310的边缘至所述第一盖体310背离所述插脚的边缘之间的距离大于或等于7.9mm，且所述插脚邻近所述第二盖体320的边缘至所述第二盖体320背离所述插脚的边缘之间的距离大于或等于7.9mm。
相关技术(并非现有技术)中，电源适配器10中适配器本体100设置插脚200的端面构成所述电源适配器10的插接面11，换而言之，相关技术的电源适配器10中的电源适配器10的插接面11仅仅由适配器本体100设置插脚200的端面形成，因此，相关技术中，适配器本体100的厚度通常较厚。举例而言，为了满足电源适配器10的安全规定的要求，将电源适配器10本体的厚度(即所述电源适配器10的插接面11的宽度)设置为预设厚度(比如，22mm)，下面对本申请的适配器本体100及相关技术中的适配器本体100的厚度进行分析。由于相关技术中，适配器本体100的插接面11仅仅由适配器本体100设置插脚200的端面形成，因此，相关技术中的电源适配器10的适配器本体100的厚度较厚。而本申请的电源适配器10中由于所述盖体300的第二端面340和所述适配器本体100设置所述插脚200的第一端面161共同构成所述电源适配器10的插接面11，即所述适配器本体100的厚度及所述盖体300的厚度之和等于所述预设厚度。换而言之，本申请的电源适配器10中适配器本体100设置插脚200的第一端面161仅作为所述电源适配器10的部分插接面11，即，本申请的电源适配器10中适配器本体100设置插脚200的第一端面161的尺寸(即适配器本体100的厚度)本身不能满足安规的要求，而需要借助所述盖体300才可以满足安规的要求。由此可见，本申请的电源适配器10中适配器本体100的厚度必然小于相关技术中适配器本体100的厚度。由此可见，本申请的电源适配器10中的适配器本体100的厚度比相关技术中的电源适配器10的适配器本体100的厚度薄。
相较于相关技术，本申请提供的电源适配器10中，所述盖体300连接于所述适配器本体100且和相对所述适配器本体100滑动，当所述盖体300为闭合状态时，因此，可保护所述插脚200不被损坏且可避免其他物体被插脚200损坏。当需要使用所述电源适配器10时，所述盖体300打开露出所述插脚200。进一步地，所述盖体300的第二端面340与所述适配器本体100的第一端面161共同形成所述电源适配器10的插接面11，换而言之，所述适配器本体100的第一端面161仅构成所述电源适配器10的部分插接面11，所述适配器本体100的厚度可做得较薄，进而有利于所述电源适配器10的小型化。此外，相较于所述盖体300相对所述适配器本体100翻转等其他运动方式而言，本申请实施方式提供的电源适配器10中所述盖体300可相对所述适配器本体100滑动，当所述电源适配器10的盖体300由闭合状态切换为打开状态时，所述盖体300与所述插脚200之间的垂直距离保持不变或者变化不大，因此，用户操作所述盖体300的手指距离所述插脚200之间的垂直距离保持不变或者变化不大，即便所述电源 适配器10与所述插座50连接时，用户手指距离插脚200的距离仍然可以满足安规的要求，不容易触电。
需要说明的是，所谓适配器本体100的厚度，是指所述适配器本体100在厚度方向的最大尺寸。
所述盖体300包括第一盖体310及第二盖体320。所述第一盖体310连接于所述适配器本体100，且可相对于所述适配器本体100滑动，所述第一盖体310具有第一子端面311。所述第二盖体320连接于所述适配器本体100，且可相对于所述适配器本体100滑动，所述第二盖体320具有第二子端面321，其中，所述第二端面340包括所述第一子端面311及所述第二子端面321。当所述第一盖体310及所述第二盖体320为闭合状态时，所述第一子端面311与所述第二子端面321背离所述适配器本体100；当所述第一盖体310及所述第二盖体320均为打开状态时，所述第一子端面311、所述第二子端面321分别设置于所述第一端面161相背的两侧，且所述第一子端面311、所述第二子端面321与所述第一端面161共同形成所述电源适配器10的插接面11。
当所述第一盖体310为闭合状态时，所述第一子端面311背离所述适配器本体100，所谓所述第一子端面311背离所述适配器本体100，也即所述第一子端面311背离所述适配器本体100的第一端面161。当所述第一盖体310由闭合状态逐渐相较于所述适配器本体100滑动而打开时，所述第一子端面311逐渐靠近所述适配器本体100的所述第一端面161，直至所述第一盖体310相较于所述适配器本体100完全处于打开状态时，所述第一子端面311与所述第一端面161平齐或者基本平齐。相应地，当所述第一盖体310相较于所述适配器本体100处于打开状态时，所述第一子端面311与所述第一端面161平齐或者基本平齐，当所述第一盖体310由打开状态逐渐相较于所述适配器本体100滑动而闭合时，所述第一子端面311逐渐背离所述适配器本体100的第一端面161，直至所述第一盖体310相较于所述是适配器本体100完全处于闭合状态，此时，所述第一子端面311距离所述适配器本体100的第一端面161之间的距离最远，且所述电源适配器10的长度达到最长。
同样地，当所述第二盖体320为闭合状态时，所述第二子端面321背离所述适配器本体100，所谓所述第二子端面321背离所述适配器本体100，也即所述第二子端面321背离所述适配器本体100的第一端面161。当所述第二盖体320由闭合状态逐渐相较于所述适配器本体100滑动而打开时，所述第二子端面321逐渐靠近所述适配器本体100的所述第一端面161，直至所述第二盖体320相较于所述适配器本体100完全处于打开状态时，所述第二子端面321与所述第一端面161平齐或者基本平齐。相应地，当所述第二盖体320相较于所述适配器本体100处于打开状态时，所述第二子端面321与所述第一端面161平齐或者基本平齐，当所述第二盖体320由打开状态逐渐相较于所述适配器本体100滑动而闭合时，所述第二子端面321逐渐背离所述适配器本体100的第一端面161，直至所述第二盖体320相较于所述是适配器本体100完全处于闭合状态，此时，所述第二子端面321距离所述适配器本体100的第一端面161之间的距离最远，且所述电源适配器10的长度达到最长。
当所述第一盖体310及所述第二盖体320均为打开状态时，所述第一盖体310及所述第二盖体320分别层叠于所述适配器本体100相背的两侧。相应地，所述第一子端面311、所述第二子端面321分别设置于所述第一端面161相背的两侧。换而言之，所述第一端面161夹设于所述第一子端面311及所述第二子端面321之间。当所述第一盖体310及所述第二盖体320均为打开状态时，所述第一子端面311、所述第二子端面321及所述第一端面161平齐，以方便所述插脚200插入所述插座50内。
当所述第一盖体310与所述第二盖体320均为打开状态时，所述电源适配器10的长度最短；当所述第一盖体310及所述第二盖体320均为闭合状态时，所述电源适配器10的长度最长。
请参阅图5及图6，图5为本申请一实施方式提供的电源适配器中的第一盖体及第二盖体处于闭合状态时各个部件的尺寸的示意图；图6为图5中所示的电源适配器中的第一盖体及第二盖体处于打开状态时各个部件的尺寸的示意图。
在本实施方式中，所述适配器本体100的厚度D1的范围为：6.3mm≤D1≤14mm；所述第一盖体310的厚度D2的范围为：4.825mm≤D2≤7mm，所述第二盖体320的厚度D3的范围为：4.825mm≤D3≤7mm。
由于安全规定的要求，对于适用于中国的电源适配器100而言，所述插脚200的宽度通常为6.3mm。因此，所述D1≥6.3mm。为了所述电源适配器10较为轻薄，所述适配器本体100的厚度D1≤14mm。
在一种实施方式中，所述适配器本体100的厚度D1的范围为：9.65mm≤D1≤14mm；所述第一盖体310的厚度D2的范围为：4.825mm≤D2≤7mm；所述第二盖体320的厚度D3的范围为：4.825mm≤D3≤7mm。
在一实施方式中，所述第一盖体310的厚度D2和所述第二盖体320的厚度D3相等，且所述第一盖体310的厚度D2与所述第二盖体320的厚度D3之和等于所述适配器本体100的厚度D1。
上述尺寸的选择不是任意选择的，而是结合电源适配器10中安全规定的要求设计出来的。具体地，当所述第一盖体310及所述第二盖体320均处于打开状态时，由于安全规定的要求，因此，要求插脚200的邻近所述第一盖体310的侧面距离所述第一盖体310的最外面的距离必须大于或等于6.5mm，以防止电源适配器10通过插脚200插入到插座50上时漏电伤害到用户。同样地，由于安全规定的要求，要求插脚200邻近所述第二盖体320的侧面距离所述第二盖体320的最外面的距离必须大于或等于6.5mm。那么，而同样由于安全规定的要求，所述插脚200的宽度为6.3mm，因此，所述适配器本体100的厚度D1、所述第一盖体310的厚度D2、所述第二盖体320的厚度D3的最小值为，D1+D2+D3＝6.3mm+6.5mm+6.5mm＝19.3mm。那么，当所述第一盖体310的厚度D2与所述第二盖体320的厚度D3之和等于所述适配器本体100的厚度D1时，所述适配器本体100的厚度D1的最小值等于19.3mm/2＝9.65mm。当所述第一盖体310的厚度等于所述第二盖体320的厚度时，D2＝D3＝9.65mm/2＝4.825mm。即，所述第一盖体310的厚度的最小值为4.825mm，所述第二盖体320的厚度的最小值为4.825mm。由于传统的电源适配器10的适配器本体100的厚度通常大于14mm，因此，为了本案的电源适配器10中的适配器本体100较薄，因此，所述适配器本体100的上限可选取为14mm。当所述第一盖体310与所述第二盖体320的厚度相等时，且所述第一盖体310的厚度加上所述第二盖体320的厚度之和等于所述适配器本体100的厚度时，所述第一盖体310的厚度的上限为7mm，所述第二盖体320的厚度的上限为7mm。
下面对所述第一盖体310及所述第二盖体320连接于所述适配器本体100的方式进行详细介绍。请参阅图7，图7为图2中的电源适配器沿I-I线的剖面示意图。所述电源适配器10还包括第一滑动组件400及第二滑动组件500。所述第一滑动组件400的一端转动连接于所述第一盖体310，所述第一滑动组件400的另一端转动连接于所述适配器本体100，以使得所述第一盖体310可相对所述适配器本体100滑动。所述第二滑动组件500的一端转动连接于所述第二盖体320，所述第二滑动组件500的另一端转动连接于所述适配器本体100，以使得所述第二盖体320可相对所述适配器本体100滑动。
在本实施方式中，以所述第一滑动组件400的结构与所述第二滑动组件500的结构相同为例进行示意。可以理解地，在其他实施方式中，所述第一滑动组件400的结构与所述第二滑动组件500的结构也可以不同，只要能够实现所述第一滑动组件400能够使得所述第一盖体310可相对于所述适配器本体100滑动，所述第二滑动组件500能够使得所述第二盖体320可相对于所述适配器本体100滑动即可。
所述第一滑动组件400包括第一连接件410。所述第一连接件410具有依次连接的第一转动部411、第一连接部412、及第二转动部413。所述第一转动部411与所述第一盖体310转动连接，所述第二转动部413与所述适配器本体100转动连接。
所述第一转动部411与所述第一盖体310转动连接的方式详细介绍如下。在本实施方式中，所述第一转动部411上设置有安装孔(盲孔或通孔)，相应地，所述第一盖体310上设置有安装孔(盲孔或通孔)，连接转动件(比如，销轴)穿设于所述第一转动部411上的安装孔以及所述第一盖体310上的安装孔内，以使得所述第一转动部411与所述第一盖体310转动连接。所述第一转动部411与第一盖体310转动连接的方式还可以为其他方式，比如，第一转动部411上设置有转动件，所述第一盖体310上设置有安装孔，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第一转动部411与所述第一盖体310转动连接。或者，所述第一转动部411上设置有安装孔，所述第一盖体310上设置有转动件，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第一转动部411与所述第一盖体310转动连接。
所述第二转动部413与所述适配器本体100转动连接的方式详细介绍如下。在本实施方式中，所述第二转动部413上设置有安装孔，相应地，所述适配器本体100上设置有安装孔，连接转动件(比如， 销轴)穿设于所述第二转动部413上的安装孔以及所述适配器本体100上的安装孔内，以使得所述第二转动部413与所述适配器本体100转动连接。相应地，所述第二转动部413与所述适配器本体100转动连接的方式还可以为其他方式，比如，所述第二转动部413上设置有转动件，所述适配器本体100上设置有安装孔，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第二转动部413与所述适配器本体100转动连接。或者，所述第二转动部413上设置有安装孔，所述适配器本体100上设置有转动件，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第二转动部413与所述适配器本体100转动连接。
进一步地，在本实施方式中，所述适配器本体100还具有第一表面162及第二表面163。所述第一表面162及所述第二表面163分别连接于所述第一端面161，且所述第一表面162与所述第二表面163相背设置。所述第一表面162邻近所述第一盖体310设置，所述第二表面163邻近所述第二盖体320设置。所述第一滑动组件400还包括第二连接件420。所述第二连接件420具有依次连接的第三转动部421、第二连接部422、及第四转动部423，所述第三转动部421与所述第一盖体310转动连接，所述第四转动部423与所述适配器本体100转动连接；所述第二转动部413与所述适配器本体100的连接点、以及所述第四转动部423与所述适配器本体100的连接点均背离所述第一表面162。
当所述第一盖体310及所述第二盖体320均处于闭合状态时，所述第一表面162及所述第二表面163均构成所述电源适配器10的部分外观面。当所述第一盖体310及所述第二盖体320均处于打开状态时，所述第一表面162被所述第一盖体310遮挡至少部分，所述第二表面163被所述第二盖体320遮挡至少部分。
在本实施方式中，所述第三转动部421与所述第一盖体310转动连接的方式和所述第一转动部411与所述第一盖体310转动连接的方式相同。在本实施方式中，所述第三转动部421上设置有安装孔，相应地，所述第一盖体310上设置有安装孔，连接转动件穿设于所述第三转动部421上的安装孔以及所述第一盖体310的安装孔内，以使得所述第三转动部421与所述第一盖体310转动连接。所述第三转动部421与第一盖体310转动连接的方式还可以为其他方式，比如，第三转动部421上设置有转动件，所述第一盖体310上设置有安装孔，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第三转动部421与所述第一盖体310转动连接。或者，所述第三转动部421上设置有安装孔，所述第一盖体310上设置有转动件，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第三转动部421与所述第一盖体310转动连接。可以理解地，在其他实施方式中，所述第三转动部421与所述第一盖体310转动连接的方式和所述第一转动部411与所述第一盖体310转动连接的方式不相同。
在本实施方式中，所述第四转动部423与所述适配器本体100转动连接的方式和所述第二转动部413与所述适配器本体100转动连接的方式相同。在本实施方式中，所述第四转动部423上设置有安装孔，相应地，所述适配器本体100上设置有安装孔，连接转动件(比如，销轴)穿设于所述第四转动部423上的安装孔以及所述适配器本体100上的安装孔内，以使得所述第四转动部423与所述适配器本体100转动连接。相应地，所述第四转动部423与所述适配器本体100转动连接的方式还可以为其他方式，比如，所述第四转动部423上设置有转动件，所述适配器本体100上设置有安装孔，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第四转动部423与所述适配器本体100转动连接。或者，所述第四转动部423上设置有安装孔，所述适配器本体100上设置有转动件，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第四转动部423与所述适配器本体100转动连接。可以理解地，在其他实施方式中，所述第四转动部423与所述适配器本体100转动连接的方式和所述第二转动部413与所述适配器本体100转动连接的方式不相同。
所述第二转动部413与所述适配器本体100的连接点、以及所述第四转动部423与所述适配器本体100的连接点均背离所述第一表面162，可节约所述适配器本体100的厚度空间尺寸，使得所述电源适配器10的厚度较薄。
在本实施方式的示意图中以所述第一滑动组件400包括第一连接件410及第二连接件420为例进行示意，可以理解地，在其他实施方式中，所述第一滑动组件400包括第一连接件410而不包括第二连接 件420。当所述第一滑动组件400包括第一连接件410还包括第二连接件420时，所述第一盖体310能够较为稳定地连接至所述适配器本体100上，进而使得所述第一盖体310相较于所述适配器本体100运动时较为平稳，不易产生晃动，且不容易发生偏斜摆动。
在本实施方式中，以所述转动连接件为销轴为例进行示意。以所述第一连接件410的第一转动部411通过转动连接件固定于所述第一盖体310，所述第一连接件410的第二转动部413通过转动连接件固定于所述适配器本体100；且以所述第二连接件420的第三转动部421通过转动连接件固定于所述第一盖体310，所述第二连接件420的第四转动部423通过转动连接件固定于所述适配器本体100为例进行示意。在本实施方式中，所述适配器本体100、所述第一连接件410、所述第二连接件420及所述第一盖体310组成了一个四杆机构。其中，所述适配器本体100作为所述四杆机构的机架，所述第一连接件410及所述第二连接件420作为所述四杆机构的连架杆，所述第一盖体310作为所述四杆结构的连杆组件。
请一并参阅图8至图10，图8为图7中所示的电源适配器中各个部件之间的关系示意图；图9为图3中所示的电源适配器处于半打开状态的示意图；图10为图9中所述的电源适配器另外角度的示意图。所述第一转动部411与所述第一盖体310转动的连接点为第一连接点P1，所述第二转动部413与所述适配器本体100的连接点为第二连接点P2，所述第三转动部421与所述第一盖体310转动的连接点为第三连接点P3，当所述第一盖体310为闭合状态时，所述第三连接点P3相较于所述第一连接点P1背离所述第一端面161设置，所述第四转动部423与所述适配器本体100的连接点为第四连接点P4，所述第四连接点P4相较于所述第二连接点P2邻近所述第一端面161设置；所述第一连接点P1与所述第三连接点P3的连线L1平行于所述第二连接点P2与所述第四连接点P4的连线L2。
上述电源适配器10中设置所述第一连接点P1与所述第三连接点P3的连线L1平行于所述第二连接点P2与所述第四连接点P4的连线L2，可使得所述第一盖体310在相对所述适配器本体100运动时较为平稳，不易产生晃动，且不容易发生偏斜摆动。
所谓半打开状态，是指处于打开状态以及闭合状态之间的状态。具体地，所述第一盖体310处于半打开状态时，所述第一盖体310处于介于闭合状态以及半打开状态之间的状态；所述第二盖体320处于半打开状态时，所述第二盖体320处于介于闭合状态以及半打开状态之间的状态。当所述第一盖体310及所述第二盖体320均处于半打开状态时，可认为所述电源适配器10处于半打开状态。相应地，当所述第一盖体310及所述第二盖体320均处于打开状态时，可认为所述电源适配器10处于打开状态；当所述第一盖体310及所述第二盖体320均处于闭合状态时，所述电源适配器10处于闭合状态。
当所述第一盖体310及所述第二盖体320均处于半打开状态时，所述插脚200显露出部分或全部，在本实施方式的示意图中，当所述第一盖体310及所述第二盖体320均处于半打开状态时，所述插脚200全部显露出来。由所述电源适配器10处于半打开状态的示意图可见，所述第二连接件420相较于所述第一连接件410邻近所述第一端面161，且所述第二连接件420将所述第一连接件410部分遮挡。由所述电源适配器10处于打开状态的示意图可见，所述第一连接件410完全被所述第二连接件420遮挡。当然，在其他实施方式中，当所述电源适配器10处于打开状态时，所述第一连接件410被所述第二连接件420遮挡部分。举例而言，当所述第一连接件410的厚度大于所述第一连接件410的厚度时，且所述第一端面161的开口宽度大于所述第一连接件410的厚度时，当所述电源适配器10处于打开状态时，所述第一连接件410被所述第二连接件420遮挡部分。
综上所述，所述第三连接点P3相较于所述第一连接点P1背离所述第一端面161设置，以及所述第四连接点P4相较于所述第二连接点P2邻近所述第一端面161设置，使得所述第一盖体310及所述第二盖体320均处于打开状态时，所述第一连接件410被所述第二连接件420遮挡部分或全部。因此，所述第三连接点P3相较于所述第一连接点P1背离所述第一端面161设置，以及所述第四连接点P4相较于所述第二连接点P2邻近所述第一端面161设置可使得所述第一端面161上形成的开口的宽度和所述第二连接件420的厚度适配即可，从而使得所述第一端面161上形成的开口的宽度较小，使得灰尘等不容易通过所述开口进入到所述适配器本体100的内部。所谓所述第一端面161上形成的开口的宽度和所述第二连接件420的厚度适配，是指所述第一端面161上形成开口的宽度等于所述第二连接件420 的厚度或者大于所述连接件的厚度预设尺寸。所述预设尺寸的取值通常较小，比如，为0.02mm。
在本实施方式中，所述第一连接点P1与所述第二连接点P2之间的距离等于所述第三连接点P3与所述第四连接点P4之间的距离。
所述第一连接点P1与所述第二连接点P2之间的距离为第一距离，所述第三连接点P3与所述第四连接点P4之间的距离为第二距离，其中，所述第一距离等于所述第二距离。所述第一距离等于所述第二距离有利于第一盖体310打开时，第一子端面311与所述第二端面340平齐，且第一盖体310贴合适配器本体100。
请一并参阅图7及图11，图11为电源适配器完全打开时的剖面示意图。所述第三转动部421、所述第二连接部422、及所述第四转动部423依次弯折相连，以形成朝向所述第一连接件410的避让空间425。所述避让空间425用于避免所述第一连接件410及所述第二连接件420在转动时干涉，且当所第一盖体310处于闭合状态时，所述第一连接部412抵接所述第四转动部423；当所述第一盖体310处于打开状态时，所述第一转动部411抵接所述第三转动部421。
所述避让空间425可避免所述第一连接件410及所述第二连接件420转动时干涉，换而言之，由于所述避让空间425的存在，可使得所述第一盖体310能够相较于所述适配器本体100转动，进而使得所述第一盖体310在闭合状态和打开状态切换。此外，当所述第一连接部412抵接所述第四转动部423时，述第一盖体310不能够再相较于所述适配器本体100继续闭合，从而使得所述第一盖体310处于闭合状态。当所述第一转动部411抵接所述第三转动部421时，所述第一盖体310不能够相较于所述适配器本体100继续打开，从而使得所述第一盖体310处于打开状态。由此可见，上述第一连接件410及所述第二连接件420的结构设计，一方面，可避免所述第一盖体310相较于所述适配器本体100转动时第一连接件410及第二连接件420干涉，从而保证了所述第一盖体310相较于所述适配器本体100转动时的顺畅性；另一方面，可使得所述第一盖体310能够处于打开状态及闭合状态。
请继续参阅图10及图11，所述第一端面161具开口，当所述第一盖体310处于打开状态时，所述第四转动部423背离所述第一连接件410的表面显露于所述开口，且所述第四转动部423背离所述第一连接件410的表面不凸出于所述第一端面161。
当所述第一盖体310处于打开状态时，所述第四转动部423背离所述第一连接件410的表面显露于所述开口，且所述第四转动部423背离所述第一连接件410的表面不凸出于所述第一端面161包括：所述第四转动部423背离所述第一连接件410的表面低于所述第一端面161，或者，所述第四转动部423背离所述第一连接件410的表面与所述第一端面161平齐。当所述第一盖体310处于打开状态时，所述第四转动部423背离所述第一连接件410的表面不凸出于所述第一端面161，可使得避免所述第四转动部423通过所述开口显露出来的部分不影响所述电源适配器10的使用造成影响。具体地，不影响所述电源适配器10的插脚200插入插座50中。
在本实施方式中，所述第四转动部423背离所述第一连接部412的表面为弧面，当所述第一盖体310打开时，所述弧面显露于所述第一端面161的开口，可使得所述第一盖体310显露出所述开口的外形较为美观。
此外，所述第四转动部423背离所述第一连接部412的表面可与所述适配器本体100的前端圆弧面平齐。
请继续参阅图10，所述第一滑动组件400的数目为两个，两个所述第一滑动组件400间隔设置，当所述第一盖体310处于闭合状态时，所述插脚200位于两个所述第一滑动组件400之间。
所述第一滑动组件400的数目为两个，可使得所述第一盖体310相对于所述适配器本体100运动时运动时较为平稳，不易产生晃动。此外，当所述第一盖体310处于闭合状态时，所述插脚200位于两个所述第一滑动组件400之间，换而言之，其中一个第一滑动组件400设置于两个所述插脚200的一侧，另外一个第一滑动组件400设置于两个所述插脚200的另一侧，更加使得所述第一盖体310相对于所述适配器本体100运动时较为平稳，不易产生晃动。此外，所述第一滑动组件400的上述位置，可使得所述第一滑动组件400设置起来较为方便。
请继续参阅图10，所述第二滑动组件500的数目为两个，两个所述第二滑动组件500间隔设置， 当所述第二盖体320处于闭合状态时，所述插脚200设置于两个所述第二滑动组件500之间，且位于所述插脚200同一侧的第一滑动组件400与所述第二滑动组件500中的第二滑动组件500背离所述插脚200。
所述第二滑动组件500的数目为两个，可使得所述第二盖体320相较于所述适配器本体100运动时较为平稳，不易产生晃动。此外，当所述第二盖体320处于闭合状态时，所述插脚200位于两个所述第二滑动组件500之间，换而言之，其中一个第二滑动组件500设置于两个所述插脚200的一侧，另外二个第一滑动组件400设置于两个所述插脚200的另一侧，更加使得所述第二盖体320相对于所述适配器本体100运动时较为平稳，不易产生晃动。此外，所述第二滑动组件500的上述位置，可使得所述第二滑动组件500设置起来较为方便。
请一并参阅图10及图12，图12为图10中的电源适配器处于半打开状态时沿III-III线的截面图。所述第二盖体320具有第三表面323及第四表面324。所述第三表面323与所述第四表面324分别与所述第二子端面321相连，所述第三表面323构成所述电源适配器10的部分外观面，所述第四表面324与所述第三表面323相背设置，所述第四表面324上具有限位部3241，所述限位部3241用于防止所述第二滑动组件500晃动。
在本实施方式中，所述限位部3241为凹槽。请继续参阅图12，在本实施方式中，所述第四表面324上还具有第一收纳部3242及第二收纳部3243。当所述第一盖体310与所述第二盖体320处于闭合状态时：所述第一收纳部3242用于收纳至少部分所述第一连接件410及至少部分所述第二连接件420，且所述第二收纳部3243用于收纳所述插脚200。
可以理解地，在本实施方式中以所述第四表面324具有限位部3241、第一收纳部3242以及第二收纳部3243为例进行示意，在其他实施方式中，当所述第一盖体310与所述第二盖体320均闭合时，所述第一盖体310面对所述第二盖体320的表面设置有所述限位部3241、所述第一收纳部3242及第二收纳部3243。在其他实施方式中，所述限位部3241、所述第一收纳部3242及所述第二收纳部3243中的部分设置于所述第一盖体310上，另外部分设置于所述第二盖体320上。在其他实施方式中，所述第二收纳部3243的一部分形成于所述第一盖体310上，另外一部分形成于所述第二盖体320上。
换而言之，所述第二收纳部3243设置于所述第一盖体310及所述第二盖体320中的至少一个。所述第二收纳部3243又称为收容腔体，用于在所述第一盖体310相对所述第二盖体320均处于闭合状态时，所述插脚200被收容于所述收容腔内。
在本实施方式中，所述第一收纳部3242为凹槽，所述第二收纳部3243也为凹槽。
请一并参阅图2及图13，图13为图2中所示的电源适配器沿IV-IV线的剖面示意图。在本实施方式中，所述电源适配器10还包括：第一磁性件600及第二磁性件700。为了方便示意，在本实施方式的示意图中省略了所述第一滑动组件400及所述第二滑动组件500。所述第一磁性件600承载于所述第一盖体310。所述第二磁性件700承载于所述第二盖体320。当所述第一盖体310与所述第二盖体320均处于闭合状态时，所述第一磁性件600与所述第二磁性件700之间的磁性力使得所述第一盖体310与所述第二盖体320固定于所述第一端面161的同一侧；当所述第一盖体310与所述第二盖体320均处于打开状态时，所述第一磁性件600与所述第二磁性件700之间的磁性力使得所述第一盖体310与第二盖体320分别固定于所述适配器本体100。
具体地，所述第一磁性件600包括第一磁极及第二磁极，所述第二磁性件700也包括第一磁极及第二磁极。其中，所述第一磁极为N极，所述第二磁极为S极；或者，所述第一磁极为S极，所述第二磁极为N极。当所述第一盖体310与所述第二盖体320均处于闭合状态时，所述第一磁性件600的第一磁极面对所述第二磁性件700的第二磁极，因此，所述第一磁性件600与所述第二磁性件700之间产生磁性吸力，所述从而使得所述第一盖体310与所述第二盖体320固定在一起而不容易分开。
所述第一磁性件600可以为但不仅限于为永磁体或者电磁体，相应地，所述第二磁性件700可以为但不仅限于为永磁体或电磁铁。在本实施方式中，所述第一磁性件600为磁铁，所述第二磁性件700也为磁铁。
在本实施方式中，所述第一磁性件600承载于所述第一盖体310包括所述第一磁性件600设置于所 述第一盖体310形成的收容空间内。所述第二磁性件700承载于所述第二盖体320包括所述第二磁性件700设置于所述第二盖体320形成的收容空间内。
请继续参阅图14，图14为对图13中的电源适配器中的第一盖体施加推力的示意图。当所述第一盖体310及所述第二盖体320均处于闭合状态时，对所述第一盖体310施加推力F时而使得所述第一盖体310滑动时，比如，用户用手指朝向所述适配器本体100的方向推动所述第一盖体310时，由于所述第一磁性件600和所述第二磁性件700之间的磁性力，所述第一盖体310的滑动也会带着所述第二盖体320滑动，直至所述第一盖体310处于打开状态不再运动，所述第二盖体320处于打开状态不再运动。当所述第一盖体310及所述第二盖体320均处于打开状态时，所述第一磁性件600与所述第二磁性件700之间的磁性力使得所述第一盖体310与所述第二盖体320分别固定于所述适配器本体100相背的两侧。
相应地，当所述第一盖体310及所述第二盖体320均处于打开状态时，对所述第一盖体310施加推力而使得所述第一盖体310滑动时，比如，用户用手指朝向所述插脚200的方向推动所述第一盖体310，由于所述第一磁性件600和所述第二磁性件700之间的磁性力，所述第一盖体310的滑动也会带动所述第二盖体320盖体300滑动，直至所述第一盖体310处于打开状态不再运动，所述第二盖体320也处于打开状态不再运动。当所述第一盖体310及所述第二盖体320均处于闭合状态时，所述第一磁性件600与所述第二磁性件700之间的磁性力使得所述第一盖体310及所述第二盖体320固定在所述适配器本体100的第一端面161的同一侧。
对所述第一盖体310施推力使得所述第一盖体310滑动时，由于第一磁性件600与所述第二磁性件700之间的磁性力，所述第一盖体310滑动会带动所述第二盖体320滑动。可以理解地，当对所述第二盖体320施加推力使得所述第二盖体320滑动时，由于所述第一磁性件600与所述第二磁性件700之间的磁性力，所述第二盖体320滑动会带动所述第一盖体310滑动。综上所述，由于所述第一磁性件600及所述第二磁性件700的作用，只需对所述第一盖体310及所述第二盖体320中的任意一个盖体300施加推力即可达到第一盖体310与所述第二盖体320之间的同步运动。
同样地，请一并参阅图15至图17，图15为图2中所示的电源适配器沿II-II线的剖面示意图；图16为图15中所示的电源适配器处于半打开状态的剖面图；图17为图15所示的电源适配器处于打开状态的剖面图。为了方便示意出所述第二滑动组件500，在图15及图17省略了第一滑动组件400。所述第二滑动组件500包括第三连接件510。所述第三连接件510的一端转动连接于所述第二盖体320，所述第三连接件510的另一端转动连接所述适配器本体100。所述第四连接件520的一端转动连接于所述第二盖体320，所述第四连接件520的另一端转动连接所述适配器本体100。
在本实施方式中，所述第二滑动组件500与所述第一滑动组件400的结构相同，所述第三连接件510与所述第一连接件410的结构相同，所述第四连接件520与所述第二连接件420的结构相同。
具体地，所述第三连接件510包括依次连接的第五转动部511、第三连接部512、及第六转动部513。所述第五转动部511与所述第二盖体320转动连接，所述第六转动部513与所述适配器本体100转动连接。所述第四连接件520包括依次连接的第七转动部521、第四连接部522、及第八转动部523。所述第七转动部521与所述第二盖体320转动连接，所述第八转动部523与所述适配器本体100转动连接。
所述第五转动部511与所述第二盖体320转动连接的方式详细介绍如下。在本实施方式中，所述第五转动部511上设置有安装孔(盲孔或通孔)，相应地，所述第二盖体320上设置有安装孔(盲孔或通孔)，连接转动件(比如，销轴)穿设于所述第五转动部511上的安装孔以及所述第二盖体320上的安装孔内，以使得所述第五转动部511与所述第二盖体320转动连接。所述第五转动部511与第二盖体320转动连接的方式还可以为其他方式，比如，第五转动部511上设置有转动件，所述第二盖体320上设置有安装孔，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第五转动部511与所述第二盖体320转动连接。或者，所述第五转动部511上设置有安装孔，所述第二盖体320上设置有转动件，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第五转动部511与所述第二盖体320转动连接。
所述第六转动部513与所述适配器本体100转动连接的方式详细介绍如下。在本实施方式中，所述 第六转动部513上设置有安装孔，相应地，所述适配器本体100上设置有安装孔，连接转动件(比如，销轴)穿设于所述第六转动部513上的安装孔以及所述适配器本体100上的安装孔内，以使得所述第六转动部513与所述适配器本体100转动连接。相应地，所述第六转动部513与所述适配器本体100转动连接的方式还可以为其他方式，比如，所述第六转动部513上设置有转动件，所述适配器本体100上设置有安装孔，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第六转动部513与所述适配器本体100转动连接。或者，所述第六转动部513上设置有安装孔，所述适配器本体100上设置有转动件，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第六转动部513与所述适配器本体100转动连接。
进一步地，在本实施方式中，所述适配器本体100还具有第一表面162及第二表面163。所述第一表面162及所述第二表面163分别连接于所述第一端面161，且所述第一表面162与所述第二表面163相背设置。所述第一表面162邻近所述第一盖体310设置，所述第二表面163邻近所述第二盖体320设置。所所述第七转动部521与所述第二盖体320转动连接，所述第八转动部523与所述适配器本体100转动连接；所述第六转动部513与所述适配器本体100的连接点、以及所述第八转动部523与所述适配器本体100的连接点均背离所述第二表面163。
当所述第一盖体310及所述第二盖体320均处于闭合状态时，所述第一表面162及所述第二表面163均构成所述电源适配器10的部分外观面。当所述第一盖体310及所述第二盖体320均处于打开状态时，所述第一表面162被所述第一盖体310遮挡至少部分，所述第二表面163被所述第二盖体320遮挡至少部分。
在本实施方式中，所述第七转动部521与所述第二盖体320转动连接的方式和所述第五转动部511与所述第二盖体320转动连接的方式相同。在本实施方式中，所述第七转动部521上设置有安装孔，相应地，所述第二盖体320上设置有安装孔，连接转动件穿设于所述第七转动部521上的安装孔以及所述第二盖体320的安装孔内，以使得所述第七转动部521与所述第二盖体320转动连接。所述第七转动部521与第二盖体320转动连接的方式还可以为其他方式，比如，第七转动部521上设置有转动件，所述第二盖体320上设置有安装孔，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第七转动部521与所述第二盖体320转动连接。或者，所述第七转动部521上设置有安装孔，所述第二盖体320上设置有转动件，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第七转动部521与所述第二盖体320转动连接。可以理解地，在其他实施方式中，所述第七转动部521与所述第二盖体320转动连接的方式和所述第五转动部511与所述第二盖体320转动连接的方式不相同。
在本实施方式中，所述第八转动部523与所述适配器本体100转动连接的方式和所述第六转动部513与所述适配器本体100转动连接的方式相同。在本实施方式中，所述第八转动部523上设置有安装孔，相应地，所述适配器本体100上设置有安装孔，连接转动件(比如，销轴)穿设于所述第八转动部523上的安装孔以及所述适配器本体100上的安装孔内，以使得所述第八转动部523与所述适配器本体100转动连接。相应地，所述第八转动部523与所述适配器本体100转动连接的方式还可以为其他方式，比如，所述第八转动部523上设置有转动件，所述适配器本体100上设置有安装孔，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第八转动部523与所述适配器本体100转动连接。或者，所述第八转动部523上设置有安装孔，所述适配器本体100上设置有转动件，所述转动件设置于所述安装孔内，并且所述转动件可在所述安装孔内转动，以使得所述第八转动部523与所述适配器本体100转动连接。可以理解地，在其他实施方式中，所述第八转动部523与所述适配器本体100转动连接的方式和所述第六转动部513与所述适配器本体100转动连接的方式不相同。
所述第六转动部513与所述适配器本体100的连接点、以及所述第八转动部523与所述适配器本体100的连接点均背离所述第二表面163，可节约所述适配器本体100的厚度空间尺寸，使得所述电源适配器10的厚度较薄。
在本实施方式的示意图中以所述第二滑动组件500包括第三连接件510及第四连接件520为例进行示意，可以理解地，在其他实施方式中，所述第二滑动组件500包括第三连接件510而不包括第四连接 件520。当所述第二滑动组件500包括第三连接件510还包括第四连接件520时，所述第二盖体320能够较为稳定地连接至所述适配器本体100上，进而使得所述第二盖体320相较于所述适配器本体100运动时较为平稳，不易产生晃动。
所述第二转动部413与所述适配器本体100的连接点、以及所述第四转动部423与所述适配器本体100的连接点均背离所述第一表面162；以及所述第六转动部513与所述适配器本体100的连接点、以及所述第八转动部523与所述适配器本体100的连接点均背离所述第二表面163，从而使得所述第一滑动组件400及所述第二滑动组件500交错排布(请参阅图17及图18)，从而有利于节约所述电源适配器10的空间，使得所述电源适配器10小型化。
在本实施方式中，以所述第三连接件510的第五转动部511通过销轴固定于所述第二盖体320，所述第三连接件510的第六转动部513通过销轴固定于所述适配器本体100；且以所述第四连接件520的第七转动部521通过销轴固定于所述第二盖体320，所述第八转动部523通过销轴固定于所述适配器本体100为例进行示意。在本实施方中，所述适配器本体100、所述第三连接件510、所述第四连接件520及所述第二盖组成了另外一个四杆机构。其中，所述适配器本体100作为所述四杆机构的机架，所述第三连接件510及所述第四连接件520作为所述四杆机构的连架杆，所述第二盖体320作为所述四杆结构的连杆组件。
请参阅图19至图21，图19为图15所示的电源适配器中各个连接点的示意图；图20为图16所示的电源适配器中各个连接点的示意图；图21为图17所示的电源适配器中各个连接点的示意图。连接所述第五转动部511与所述第二盖体320的转动连接件的中心为第五连接点P5，连接所述六转动部与所述适配器本体100的转动连接件的中心为第六连接点P6，连接所述第七转动部521与所述第二盖体320的转动连接件的中心为第七连接点P7，连接所述第八转动部523与所述适配器本体100的转动连接件的中心为第八连接点P8。其中，所述第五连接点P5与所述第七连接点P7的连线来平行于所述第六连接点P6与所述第八连接点P8的连线L4，以使得当所述第二盖体320相较于所述适配器本体100滑动时，所述第二盖体320、所述第三连接件510、所述第四连接件520及所述适配器本体100组成的连杆组件始终是平动的。所述第二盖体320相对于所述适配器本体100运动时较为平稳，不易产生晃动，且不容易发生偏斜摆动。
此外，由于第一磁性件600及所述第二磁性件700之间的作用，当所述第一盖体310运动时带动所述第二盖体320运动，或者当所述第二盖体320运动时带动所述第一盖体310运动。由于所述第一盖体310、所述第一连接件410、所述第二连接件420及所述适配器本体100组成的连杆组件(第一连杆组件)在运动时始终是平动的，且所述第二盖体320、所述第三连接件510、所述第四连接件520及所述适配器本体100组成的连杆组件(第二连杆组件)在运动时始终是平动的，因此，当所述第一连杆组件及所述第二连杆组件运动时，所述第一连杆组件及所述第二连杆组件始终平行运动。
此外，所述第二转动部413与所述适配器本体100的连接点、以及所述第四转动部423与所述适配器本体100的连接点均背离所述第一表面162；以及所述第六转动部513与所述适配器本体100的连接点、以及所述第八转动部523与所述适配器本体100的连接点均背离所述第二表面163，从而使得所述第一滑动组件400及所述第二滑动组件500交错排布，从而有利于节约所述电源适配器10的空间，使得所述电源适配器10小型化。
具体地，所述适配器本体100作为所述第一连杆组件及所述第二连杆组件的机架，即，连接所述第二转动部413与所述适配器本体100的转动连接件的中心与连接所述第四转动部423与所述适配器本体100的转动连接件的中心的连线作为一个机架，且机架处于所述适配器本体100的下部，所述机架称为第一机架。当所述第一盖体310滑动时，第一盖体310围绕所述第一机架运动。
同样地，连接所述第六转动部513于所述适配器本体100的转动连接件的中线与连接所述第八转动部523与所述适配器本体100的转动连接件的中心的连线作为一个机架，且所述机架处于所述适配器本体100的上部，所述机架称为第二机架。当所述第二盖体320滑动时，所述第二盖体320围绕所述第二机架运动。
由此可见，所述第一滑动件与所述第二滑动件交叉排布，从而形成了位于上面的第一机架控制位于 下面的第二盖体320，位于下面的第二机架控制位于上面的第一盖体310这样的“上控制下，下控制上”的交叉排布结构。
请参阅图22，图22为图2所示的电源适配器在半打开状态时的结构示意图。所述第一盖体310还包括背离所述第一子端面311的第一配合面312，所述第二盖体320还包括背离所述第二子端面321的第二配合面322，相应地，所述适配器本体100还包括连接于所述第一表面162及所述第二表面163之间的侧壁112。所述侧壁112包括侧表面1121，所述侧表面1121连接所述第一表面162及所述第二表面163。所述侧壁112包括弯折相连的第一连接面1122以及第二连接面1123。所述第一连接面1122及所述第二连接面1123分别连接所述侧表面1121，且所述第一连接面1122及所述第二连接面1123朝向所述插脚200。当所述第一盖体310处于闭合状态时，所述第一配合面312面对所述第一连接面1122；当所述第二盖体320处于闭合状态时，所述第二配合面322面对所述第二连接面1123。
所述第一连接面1122与所述第二连接面1123的连接处为弧面。所述第一连接面1122及所述第二连接面1123均为斜面，相应地，所述第一配合面312及所述第二配合面322均为斜面，以使得所述第一盖体310及所述第二盖体320相对所述适配器本体100滑动时，避免所述适配器本体100阻挡所述第一盖体310及所述第二盖体320，即，使得所述第一连接面1122为所述第一配合面312避位，所述第二连接面1123为所述第二配合面322避位，使得所述第一盖体310及所述第二盖体320滑动得更为顺畅。
请参阅图22，所述第一盖体310及所述第二盖体320的表面上还设置有操作部318，所述操作部318方便用户操作所述第一盖体310及所述第二盖体320。在本实施方式中，所述操作部318为凸起结构，在其他实施方式中，所述操作部318可以为在所述第一盖体310及所述第二盖体320的表面上形成的多个凹槽，或者粗糙结构。可以理解地，在其他实施方式中，所述操作部318设置于所述第一盖体310及所述第二盖体320中的一个。
可以理解地，在其他实施方式中，所述第一盖体310及所述第二盖体320的表面上没有设置操作不318，当用户需要使用所述电源适配器10时，只需要对所述第一盖体310的第一子端面311以及所述第二盖体320的第二子端面321中的任意一个施加推力即可。
请参阅图23，图23为本申请图2所示的电源适配器另一角度的示意图。所述电源适配器10还包括放电接口800。所述放电接口800与所述电路板120(参阅图24)电连接，用于将所述电路板120转换得到的第二电压输出。所述放电接口800可以为但不仅限于为通用串行总线(Universal Serial Bus，USB)接口。当所述放电接口800为USB接口时，所述USB接口可以为但不仅限于为USB 2.0接口，或者USB 3.0接口等。
下面结合前面所介绍的电源适配器10以及所述电源适配器10的爆炸图对本申请一实施方式中提供的电源适配器10的组装方法进行介绍。请参阅图24，图24为图2中所示的电源适配器的爆炸示意图。在本实施方式中以所述第一滑动组件400的数目为两个，且所述第二滑动组件500的数目为两个，且各个转动连接件为销轴为例进行示意。在本实施方式中，以所述适配器本体100包括壳体110、电路板120、承载座130、第一端盖140、及第二端盖150。所述壳体110包括容纳空间111，所述容纳空间111用于收容所述电路板120。所述承载座130用于承载所述插脚200，且所述承载座130设置于所述容纳空间111的开口处。所述第一端盖140及所述第二端盖150分别设置于所述承载座130相对的两侧，且与所述壳体110配合以对所述承载座130进行封装。所述第一端盖140背离所述壳体110的表面为前面介绍的所述第一连接面1122以及所述第二连接面1123。相应地，所述第二端盖150背离所述壳体110的表面为前面介绍的所述第一连接面1122以及所述第二连接面1123。可以理解地，前面介绍的所述适配器本体110包括两个相对的所述侧壁112，其中一个所述侧壁112包括所述第一端盖140以及所述第一端盖140连接的所述壳体110的部分；其中另一个所述侧壁包括所述第二端盖150以及所述第二端盖150连接的所述壳体110的部分。
所述第一盖体310包括第一盖体部316及第一封盖部317。所述第一盖体部316的表面构成所述电源适配器10的部分外观面。所述第一盖体部316用于收容所述第一磁性件600，所述第一封盖部317与所述第一盖体部316配合以将所述第一磁性件600封装。所述第二盖体320包括第二盖体部326及所 述第二封盖部327。所述第二盖体部326的表面构成所述电源适配器10的部分外观面。所述第二盖体部326用于收容所述第二磁性件700，所述第二封盖部327于所述第二盖体部326配合以将所述第二磁性件700封装。当所述第一盖体310与所述第二盖体320均处于闭合状态时，所述第一封盖部317面对所述第二封盖部327，所述第一盖体部316相对于所述第一封盖部317背离所述第二盖体320，所述第二盖体部326相对于所述第二封盖部327背离所述第二盖体320。
第一磁性件600、第一封盖部317也装配于第一盖体部316上。第二磁性件700、第二封盖部327也装配于第二盖体320上。
其中一第一滑动组件400的第一连接件410通过转动连接件(销轴)装配于第一盖体310上，所述一第一滑动组件400的第二连接件420通过转动连接件(销轴)装配于所述第一盖体310上。
另一第一滑动组件400的第一连接件410通过转动连接件(销轴)装配于所述第一盖体310上，所述另一第一滑动组件400的第二连接件420通过转动连接件(销轴)装配于第一盖体310上。
所述一第一滑动组件400的第一连接件410(连架杆6.01)还通过转动连接件(销轴)装配于承载座130上，所述一第一滑动组件400的第二连接件420(连架杆)还通过转动连接件(销轴)装配于承载座130上。
所述另一第一滑动组件400的第一连接件410还通过转动连接件(销轴)装配于所述承载座130上，所述另一滑动组件的第二连接件420还通过转动连接件(销轴)装配于承载座130上。
其中一第二滑动组件500的第三连接件510通过转动连接件(销轴)装配于第二盖体320上，所述第一滑动组件400的第四连接件520通过转动连接件(销轴)装配于第二盖体320上。
另一第二滑动组件500的第三连接件510通过转动连接件(销轴)装配于第二盖体320上，所述另一第二滑动组件500的第四连接件520通过转动连接件装配于第二盖体320上。
所述一第二滑动组件500的第三连接件510通过转动连接件(销轴)装配于承载座130上，所述第一滑动组件400的第四连接件520通过转动连接件(销轴)装配于承载座130上。
另一第二滑动组件500的第三连接件510通过转动连接件装配于承载座130上，所述另一第二滑动组件500的第四连接件520通过转动连接件(销轴)装配于承载座130上。
第一端盖140装配于承载座130上，第二端盖150装配于承载座130上，承载座130和电路板120装配于壳体110上。
本申请还提供了一种电子设备组件。请参阅图25，图25为本申请一实施方式提供的电子设备组件的示意图。所述电子设备组件1包括电子设备30及电源适配器10。所述电源适配器10用于为所述电子设备30充电。所述电子设备30可以为手机、电脑等需要充电的设备。所述电子设备30具有电池，所述电源适配器10用于接收第一电压并将所述第一电压转换为第二电压，所述第二电压用于给所述电池充电。所述电源适配器10请参阅前面描述，在此不再赘述。
尽管上面已经示出和描述了本申请的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本申请的限制，本领域的普通技术人员在本申请的范围内可以对上述实施例进行变化、修改、替换和变型，这些改进和润饰也视为本申请的保护范围。

Claims (24)

  1. 一种电源适配器，其特征在于，所述电源适配器包括：
    适配器本体，所述适配器本体具有第一端面；
    插脚，所述插脚外露于所述适配器本体的所述第一端面；以及
    盖体，所述盖体活动连接于所述适配器本体，所述盖体具有第二端面；当盖体为闭合状态时，所述插脚被遮盖，且所述第二端面背离所述适配器本体；当所述盖体为打开状态时，所述第一端面与所述第二端面共同形成所述电源适配器的插接面。
  2. 如权利要求1所述的电源适配器，其特征在于，所述盖体包括：
    第一盖体，所述第一盖体连接于所述适配器本体，且可相对于所述适配器本体滑动，所述第一盖体具有第一子端面；及
    第二盖体，所述第二盖体连接于所述适配器本体，且可相对于所述适配器本体滑动，所述第二盖体具有第二子端面，其中，所述第二端面包括所述第一子端面及所述第二子端面，当所述第一盖体及所述第二盖体为闭合状态时，所述第一子端面与所述第二子端面背离所述适配器本体；当所述第一盖体及所述第二盖体均为打开状态时，所述第一子端面、所述第二子端面分别设置于所述第一端面相背的两侧，且所述第一子端面、所述第二子端面与所述第一端面共同形成所述电源适配器的插接面。
  3. 如权利要求2所述的电源适配器，其特征在于，所述电源适配器还包括：
    第一滑动组件，所述第一滑动组件的一端转动连接于所述第一盖体，所述第一滑动组件的另一端转动连接于所述适配器本体，以使得所述第一盖体可相对所述适配器本体滑动；以及
    第二滑动组件，所述第二滑动组件的一端转动连接于所述第二盖体，所述第二滑动组件的另一端转动连接于所述适配器本体，以使得所述第二盖体可相对所述适配器本体滑动。
  4. 如权利要求3所述的电源适配器，其特征在于，所述第一滑动组件包括：
    第一连接件，所述第一连接件具有依次连接的第一转动部、第一连接部、及第二转动部，所述第一转动部与所述第一盖体转动连接，所述第二转动部与所述适配器本体转动连接。
  5. 如权利要求4所述的电源适配器，其特征在于，所述适配器本体还具有第一表面及第二表面，所述第一表面及所述第二表面分别连接于所述第一端面，且所述第一表面与所述第二表面相背设置，所述第一表面邻近所述第一盖体设置，所述第二表面邻近所述第二盖体设置；所述第一滑动组件还包括：
    第二连接件，所述第二连接件具有依次连接的第三转动部、第二连接部、及第四转动部，所述第三转动部与所述第一盖体转动连接，所述第四转动部与所述适配器本体转动连接；所述第二转动部与所述适配器本体的连接点、以及所述第四转动部与所述适配器本体的连接点均背离所述第一表面。
  6. 如权利要求5所述的电源适配器，其特征在于，所述第一转动部与所述第一盖体转动的连接点为第一连接点，所述第二转动部与所述适配器本体的连接点为第二连接点，所述第三转动部与所述第一盖体转动的连接点为第三连接点，当所述第一盖体为闭合状态时，所述第三连接点相较于所述第一连接点背离所述第一端面设置，所述第四转动部与所述适配器本体的连接点为第四连接点，所述第四连接点相较于所述第二连接点邻近所述第一端面设置；所述第一连接点与所述第三连接点的连线平行于所述第二连接点与所述第四连接点的连线。
  7. 如权利要求6所述的电源适配器，其特征在于，所述第一连接点与所述第二连接点之间的距离等于所述第三连接点与所述第四连接点之间的距离。
  8. 如权利要求5所述的电源适配器，其特征在于，所述第三转动部、所述第二连接部、及所述第四转动部依次弯折相连，以形成朝向所述第一连接件的避让空间，所述避让空间用于避免所述第一连接件及所述第二连接件在转动时干涉，且当所第一盖体处于闭合状态时，所述第一连接部抵接所述第四转动部；当所述第一盖体处于打开状态时，所述第一转动部抵接所述第三转动部。
  9. 如权利要求8所述的电源适配器，其特征在于，所述第一端面具开口，当所述第一盖体处于打开状态时，所述第四转动部背离所述第一连接件的表面显露于所述开口，且所述第四转动部背离所述第一 连接件的表面不凸出于所述第一端面。
  10. 如权利要求3所述的电源适配器，其特征在于，所述第一滑动组件的数目为两个，两个所述第一滑动组件间隔设置，当所述第一盖体处于闭合状态时，所述插脚位于两个所述第一滑动组件之间。
  11. 如权利要求10所述的电源适配器，其特征在于，所述第二滑动组件的数目为两个，两个所述第二滑动组件间隔设置，当所述第二盖体处于闭合状态时，所述插脚设置于两个所述第二滑动组件之间，且位于所述插脚同一侧的第一滑动组件与所述第二滑动组件中的第二滑动组件背离所述插脚。
  12. 如权利要求5所述的电源适配器，其特征在于，所述第二盖体具有第三表面及第四表面，所述第三表面与所述第四表面分别与所述第二子端面相连，所述第三表面构成所述电源适配器的部分外观面，所述第四表面与所述第三表面相背设置，所述第四表面上具有限位部，所述限位部用于防止所述第二滑动组件晃动。
  13. 如权利要求12所述的电源适配器，其特征在于，所述第四表面上还具有第一收纳部及第二收纳部，当所述第一盖体与所述第二盖体处于闭合状态时：所述第一收纳部用于收纳至少部分所述第一连接件及至少部分所述第二连接件，且所述第二收纳部用于收纳所述插脚。
  14. 如权利要求2所述的电源适配器，其特征在于，所述电源适配器还包括：
    第一磁性件，所述第一磁性件承载于所述第一盖体；以及
    第二磁性件，所述第二磁性件承载于所述第二盖体，当所述第一盖体与所述第二盖体均处于闭合状态时，所述第一磁性件与所述第二磁性件之间的磁性力使得所述第一盖体与所述第二盖体固定于所述第一端面的同一侧；当所述第一盖体与所述第二盖体均处于打开状态时，所述第一磁性件与所述第二磁性件之间的磁性力使得所述第一盖体与第二盖体分别固定于所述适配器本体。
  15. 如权利要求1所述的电源适配器，其特征在于，当所述盖体为打开状态时，所述插脚邻近所述盖体的边缘至所述盖体背离所述插脚的边缘之间的距离大于或等于6.5mm，或者大于或等于5.1mm，或者大于或等于7.9mm。
  16. 如权利要求15所述的电源适配器，其特征在于，所述盖体包括连接于所述适配器本体的第一盖体及第二盖体，当所述第一盖体及所述第二盖体均为打开状态时，所述第一盖体及所述第二盖体分别设置于所述适配器本体相背的两侧，所述适配器本体的厚度D1的范围为：6.3mm≤D1≤14mm；所述第一盖体的厚度D2的范围为：4.825mm≤D2≤7mm，所述第二盖体的厚度D3的范围为：4.825mm≤D3≤7mm。
  17. 一种电源适配器，其特征在于，所述电源适配器包括适配器本体、插脚、第一盖体、及第二盖体，所述适配器本体具有显露所述插脚的第一端面，所述第一盖体及所述第二盖体分别滑动连接于所述适配器本体，所述第一盖体具有第一子端面，所述第二盖体具有第二子端面，当所述第一盖体及所述第二盖体中的至少一个具有收容腔，当所述第一盖体及所述第二盖体均处于闭合状态时，所述插脚被收容于所述收容腔内，且所述第一子端面与所述第二子端面均背离所述第一端面；当所述第一盖体及所述第二盖体均处于打开状态时，所述第一盖体及所述第二盖体分别层叠于所述适配器本体相对的两侧以露出所述插脚，且所述第一端面、第一子端面、及第二子端面共同形成所述电源适配器的插接面。
  18. 如权利要求17所述的电源适配器，其特征在于，所述适配器本体具有相背设置的第一表面及第二表面，所述第一表面与所述第二表面分别连接于所述第一端面；所述第二盖体相较于所述第一盖体邻近所述第二表面，所述第二盖体具有相背设置的第三表面及第四表面，所述第三表面及所述第四表面分别连接于所述第二子端面，当所述第二盖体处于闭合状态时，所述第三表面构成所述电源适配器的部分外观面；当所述第二盖体处于打开状态时，所述第三表面相较于所述第四表面背离所述第二表面。
  19. 如权利要求18所述的电源适配器，其特征在于，所述第一盖体具有相背设置的第五表面及第六表面，所述第五表面及所述第六表面分别连接于所述第一子端面，当所述第一盖体处于闭合状态时，所述第五表面构成所述电源适配器的部分外观面；当所述第一盖体处于打开状态时，所述第五表面相较于所述第六表面背离所述第一表面。
  20. 如权利要求19所述的电源适配器，其特征在于，所述电源适配器还包括第一滑动组件及第二滑动组件，所述第一滑动组件的一端转动连接于所述第一盖体，所述第一滑动组件的另一端转动连接所述 适配器本体，且所述第一滑动组件连接所述适配器本体的连接点邻近所述第二表面设置；所述第二滑动组件的一端转动连接于所述第二盖体，所述第二滑动组件的另一端转动连接于所述适配器本体，所述滑动组件连接所述适配器本体的连接点邻近所述第一表面设置。
  21. 如权利要求17所述的电源适配器，其特征在于，所述电源适配器还包括：
    第一磁性件，所述第一磁性件承载于所述第一盖体；以及
    第二磁性件，所述第二磁性件承载于所述第二盖体，当所述第一盖体与所述第二盖体均处于闭合状态时，所述第一磁性件与所述第二磁性件之间的磁性力使得所述第一盖体与所述第二盖体固定于所述第一端面的同一侧；当所述第一盖体与所述第二盖体均处于打开状态时，所述第一磁性件与所述第二磁性件之间的磁性力使得所述第一盖体与第二盖体分别固定于所述适配器本体。
  22. 如权利要求17所述的电源适配器，其特征在于，当所述第一盖体及所述第二盖体均为打开状态时：所述插脚邻近所述第一盖体的边缘至所述第一盖体背离所述插脚的边缘之间的距离大于或等于6.5mm，且所述插脚邻近所述第二盖体的边缘至所述第二盖体背离所述插脚的边缘之间的距离大于或等于6.5mm；或者，所述插脚邻近所述第一盖体的边缘至所述第一盖体背离所述插脚的边缘之间的距离大于或等于5.1mm，且所述插脚邻近所述第二盖体的边缘至所述第二盖体背离所述插脚的边缘之间的距离大于或等于5.1mm；或者，所述插脚邻近所述第一盖体的边缘至所述第一盖体背离所述插脚的边缘之间的距离大于或等于7.9mm，且所述插脚邻近所述第二盖体的边缘至所述第二盖体背离所述插脚的边缘之间的距离大于或等于7.9mm。
  23. 如权利要求22所述的电源适配器，其特征在于，所述适配器本体的厚度D1的范围为：6.3mm≤D1≤14mm；所述第一盖体的厚度D2的范围为：4.825mm≤D2≤7mm，所述第二盖体的厚度D3的范围为：4.825mm≤D3≤7mm。
  24. 一种电子设备组件，其特征在于，所述电子设备组件包括电子设备及如权利要求1-23任意一项所述的电源适配器，所述电源适配器用于为所述电子设备充电。
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