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WO2016145598A1 - Connecteur et appareil chargeur utilisant le connecteur - Google Patents

Connecteur et appareil chargeur utilisant le connecteur Download PDF

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Publication number
WO2016145598A1
WO2016145598A1 PCT/CN2015/074313 CN2015074313W WO2016145598A1 WO 2016145598 A1 WO2016145598 A1 WO 2016145598A1 CN 2015074313 W CN2015074313 W CN 2015074313W WO 2016145598 A1 WO2016145598 A1 WO 2016145598A1
Authority
WO
WIPO (PCT)
Prior art keywords
protective cover
connector according
sliding
base
electrical connection
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2015/074313
Other languages
English (en)
Chinese (zh)
Inventor
唐尹
王永根
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SZ DJI Technology Co Ltd
Original Assignee
SZ DJI Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SZ DJI Technology Co Ltd filed Critical SZ DJI Technology Co Ltd
Priority to CN201810268709.8A priority Critical patent/CN108511940B/zh
Priority to CN201580004242.0A priority patent/CN106030922B/zh
Priority to CN201810269984.1A priority patent/CN108336538B/zh
Priority to PCT/CN2015/074313 priority patent/WO2016145598A1/fr
Publication of WO2016145598A1 publication Critical patent/WO2016145598A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44—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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H—ELECTRICITY
    • 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
    • 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
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries

Definitions

  • the present invention relates to a connector, and more particularly to a connector having a protective cover and a charging device using the same.
  • the connector of a conventional charging device is provided with an electrical connection for external interface plugging.
  • some connectors directly expose their electrical connections, and if they are energized before being plugged into the external interface, it may cause an unsafe hazard.
  • Some connectors rely on a silicone sleeve to protect the electrical connection of the plug.
  • the silicone sleeve is detachably sleeved on the electrical connection of the connector. When needed, the silicone cover needs to be opened first. The silicone sleeve is used, so the silicone cover is used in a relatively wide range, and the silicone sleeve is also easily lost, which makes the connector inconvenient to use.
  • a connector comprising:
  • a plug-in base having an electrical connection for interfacing with an external interface
  • a protective cover for protecting the electrical connection the protective cover being movable relative to the insertion base, and the movable state of the protective cover relative to the insertion base includes covering the electrical connection The closed state and the open state for exposing the electrical connection.
  • the connector is movable relative to the insert base.
  • the protective cover When the connector is required, the protective cover is in the open state.
  • the protective cover When the connector is not used, the protective cover is in the closed state, thereby effectively protecting the electrical connection and enhancing the use. Security.
  • the protective cover can be changed between the closed state and the open state without being easily detached, it is convenient to use.
  • the base further includes a base provided with a receiving slot, the insert base is mounted in the base, and the electrical connection portion is disposed corresponding to the opening of the receiving slot, the protective cover It is movably connected to the base.
  • the protective cover is received in the receiving groove in the open state.
  • the protective cover is flush with the outer surface of the base in the closed state.
  • the protective cover is provided with a through hole that is misaligned with the electrical connection portion when the protective cover is in a closed state.
  • the through hole is aligned with the electrical connection portion when the protective cover is in an open state.
  • the electrical connection portion is a plug that passes through the through hole when the protective cover is in an open state.
  • the electrical connection portion is a receptacle that corresponds to the through hole when the protective cover is in an open state.
  • the protective cover is slidably coupled to the base, and the protective cover is slidable to the closed state and the open state.
  • the protective cover has a plurality of sliding directions with respect to the base, and a plurality of the sliding directions intersect.
  • the protective cover is a unitary structure, and the protective cover slides in the plurality of sliding directions, respectively.
  • the base is provided with a plurality of guiding portions respectively extending in a plurality of sliding directions
  • the protective cover is provided with a sliding portion
  • the sliding portion is opposite to the plurality of guiding portions Cooperating to enable the protective cover to slide along the plurality of sliding directions.
  • the base is provided with a plurality of guiding portions respectively extending along a plurality of sliding directions
  • the protective cover is provided with a plurality of sliding portions, the plurality of sliding portions and the plurality of sliding portions The guides cooperate to slid the protective cover in the plurality of sliding directions.
  • the protective cover is provided with a plurality of guiding portions respectively extending in a plurality of sliding directions
  • the base is provided with a sliding portion
  • the sliding portion is opposite to the plurality of guiding portions Cooperating to enable the protective cover to slide along the plurality of sliding directions.
  • the protective cover is provided with a plurality of guiding portions respectively extending in a plurality of sliding directions
  • the base is provided with a plurality of sliding portions, the plurality of sliding portions and the plurality of sliding portions The guides cooperate to slid the protective cover in the plurality of sliding directions.
  • the protective cover includes a plurality of movable members and slides in a plurality of the sliding directions, respectively.
  • one of the movable members is capable of blocking another adjacent one of the movable members from sliding so that the plurality of movable members sequentially slide in a plurality of the sliding directions.
  • the plurality of movable members are freely movable, and the plurality of movable members are independently slid independently in a plurality of the sliding directions.
  • the base is provided with a plurality of guiding portions respectively extending in a plurality of sliding directions
  • the plurality of movable members are respectively provided with a sliding portion
  • sliding portions of the plurality of movable members Cooperating with the plurality of guiding portions to slidably move the plurality of movable members in the plurality of sliding directions.
  • the plurality of sliding directions include a first direction and a second direction intersecting the first direction, wherein the first direction intersects an extending direction of the electrical connection portion, the first The two directions are parallel to the direction in which the electrical connections extend.
  • the protective cover is provided with a support arm
  • the insert base is provided with a sliding slot extending along the second direction, and the support arm is slidable in the sliding slot to The protection cover is prevented from being skewed when sliding.
  • the protective cover includes two movable components, respectively a first protective cover and a second protective cover, and the first protective cover is disposed opposite to the electrical connecting portion, the first protective cover The first protective cover is slidable along the first direction and the second direction.
  • the first direction is parallel to an extending direction of the electrical connection portion, and the first direction is perpendicular to the second direction.
  • the opposite sides of the second protective cover abut the opening edges of the first protective cover and the receiving groove respectively to prevent the first protection.
  • the cover slides in the first direction.
  • the first protective cover is free to slide in the first direction.
  • the protective cover includes two movable parts, respectively a first protective cover and a second protective cover; the first protective cover is opposite to the electrical connection, and the second protective cover A rotatably connected to one side of the first protective cover.
  • the first protective cover is slidable in a first direction and the second protective cover is rotatable in a second direction.
  • the first direction is parallel to an extending direction of the electrical connection.
  • the second protective cover in a closed state, abuts from the side edge of the first protective cover and the opening edge of the receiving groove to block the first protective cover edge The first direction slides.
  • the first protective cover is free to slide in the first direction.
  • a resilient return member for providing a resilient restoring force to the protective cover is further included, the resilient return member enabling the protective cover to be automatically reset to the closed state.
  • the elastic return member is coupled between the insert base and the protective cover.
  • the elastic return member is coupled between the base and the protective cover.
  • the protective cover is further provided with a mounting post, and the elastic returning member is sleeved on the mounting post.
  • the insert base is provided with a guiding hole, and the mounting post can be inserted into the guiding hole.
  • a state sensor for sensing an open state of the protective cover is further included.
  • a controller electrically coupled to the state sensor is further included, the controller issuing a corresponding control command based on the sensing information of the state sensor.
  • an indicator light electrically connected to the controller is further included, and the controller controls the indicator light to emit a corresponding form of light according to an active state of the protective cover.
  • a light guide for deriving light from the indicator light is also included.
  • the controller is a control circuit board
  • the state sensor includes two disconnected sensing electrodes disposed on the control circuit board
  • the protective cover is provided to turn on the two a conductive member of the sensing electrode; when the protective cover slides to the open state, the conductive member electrically contacts the two sensing electrodes to make the two sensing electrodes conductive to each other.
  • the present invention also provides a charging device using the above connector.
  • a charging device comprising:
  • the charging circuit is electrically connected to the external interface through the electrical connection.
  • a case having an opening is mounted, the base being mounted at an opening of the case and covering an opening of the case; and the charging circuit is mounted in the case.
  • the case is provided with a transfer interface, and the transfer interface is electrically connected to the charging circuit.
  • the side wall of the box body is provided with a retreat slot for receiving an external plug
  • the adapter interface is disposed on an inner wall of the escape slot and electrically plugged with the external plug
  • FIG. 1 is a perspective view of a charging device according to Embodiment 1 of the present invention.
  • FIG 2 is an exploded view of the charging device shown in Figure 1;
  • FIG 3 is a cross-sectional view of the charging device shown in Figure 1;
  • Figure 4 is a cross-sectional view of another perspective view of the charging device shown in Figure 1;
  • FIG. 5 is a circuit schematic diagram of the charging device shown in Figure 1;
  • Figure 6 is a perspective view of a charging device according to a second embodiment of the present invention.
  • Fig. 7 is a perspective view of a charging device according to a third embodiment of the present invention.
  • Embodiments of the present invention provide a connector that can be applied to a device such as a charging device, a socket, a plug, or the like.
  • a connector of an embodiment of the present invention includes a plug base and a protective cover.
  • the insert base is provided with an electrical connection.
  • the protective cover is movable relative to the mating base and is configured to cover the electrical connection.
  • the connector further includes a base, and the insert base is disposed in the base, and the protective cover is movably connected to the insert base.
  • the movable state of the protective cover relative to the base includes a closed state for covering the electrical connection and an open state for exposing the electrical connection.
  • the protective cover is received in the receiving slot in the open state.
  • the protective cover is flush with the outer surface of the base in the closed state.
  • the protective cover is provided with a through hole that is misaligned with the electrical connection portion when the protective cover is in a closed state.
  • the through hole is aligned with the electrical connection portion when the protective cover is in an open state.
  • the protective cover has a plurality of sliding directions with respect to the base, and a plurality of the sliding directions intersect.
  • the protective cover is a unitary structure, and the protective covers are sequentially slid in the plurality of sliding directions.
  • the protective cover includes a plurality of movable members and slides in a plurality of the sliding directions, respectively.
  • an elastic return member for providing an elastic restoring force to the protective cover is provided, and the elastic return member automatically resets the protective cover to the closed state.
  • a status sensor for sensing an open state of the protective cover is also included.
  • the controller further includes an indicator light electrically connected to the controller, and the controller controls the indicator light to emit a corresponding form of light according to the active state of the protection cover.
  • a charging device 10 includes a connector 100 and a charging circuit 200 (shown in FIG. 5).
  • the charging circuit 200 is electrically connected to the connector 100.
  • the connector 100 includes a base 110, a plug base 120, and a protective cover 130.
  • the base 110 is provided with four receiving slots 111.
  • the base 110 is substantially rectangular, and the receiving groove 111 is also substantially rectangular.
  • the accommodating groove 111 is provided on the top surface of the susceptor 110 and extends to the side of the susceptor 110.
  • the number of the accommodating slots 111 is not limited to four, and may be set according to requirements, such as one, two, three or four or the like.
  • the insert base 120 is mounted in the base 110.
  • the insertion base 120 is provided with an electrical connection portion 121 corresponding to the opening of the accommodating groove 111.
  • the protective cover 130 is used to protect the electrical connection portion 121. Specifically, the protective cover 130 is used to cover the opening of the receiving groove 111.
  • the protective cover 130 is movable relative to the insertion base 120, and the movable state of the protective cover 130 relative to the insertion base 120 includes a closed state for covering the opening of the receiving groove 111 and an opening for opening the receiving groove 111. Open the cover.
  • the protective cover 130 is movably coupled to the base 110. In order to reduce the volume occupied by the connector 100 in the open state, the protective cover 130 is received in the receiving groove 111 of the base 110 in the open state.
  • the protective cover 130 is substantially flush with the outer surface of the base 110 in the closed state.
  • the protective cover 130 includes a top plate 132, a first side plate 133, and a second side plate 134.
  • the first side plate 133 and the second side plate 134 are relatively spaced apart from each other, and are respectively spaced from the top plate 132.
  • the opposite sides are vertically fixedly connected.
  • the length of the first side plate 133 is greater than the length of the second side plate 134.
  • the first side plate 133 is flush with the side surface of the base 110 in the closed state, and the top plate 132 is in the closed state and the top of the base 110.
  • the second side plate 134 is disposed parallel to the side wall of the receiving groove 111 of the base 110.
  • the protective cover 130 is provided with a through hole 135.
  • the through hole 135 is provided on the top plate 132 of the protective cover 130.
  • the through hole 135 is misaligned with the electrical connection portion 121 when the protective cover 130 is in the closed state.
  • the through hole 135 is misaligned with the electrical connection portion 121 in the second direction Y to avoid the outer conductor. After the through hole 135 is inserted, it is in direct electrical contact with the electrical connection portion 121, thereby improving the safety of the electrical connection portion 121.
  • the through hole 135 is aligned with the electrical connection portion 121 when the protective cover 130 is in the open state, so that the insertion portion of the external device can be docked with the electrical connection portion 121 when the protective cover 130 is in the open state.
  • the electrical connection portion 121 is a plug that passes through the through hole 135 with the protective cover 130 in an open state.
  • the electrical connection portion 121 is a jack that corresponds to the through hole 135 when the protective cover 130 is in the open state.
  • the movable connection manner of the protective cover 130 and the base 110 may be a manner of flipping, sliding, or the like.
  • the protective cover 130 is slidably coupled to the base 110, and the protective cover 130 is slidable to a closed state and an open state.
  • the sliding direction of the protective cover 130 can be designed according to specific needs.
  • the sliding direction of the protective cover 130 relative to the base 110 is plural, and the plurality of sliding directions intersect.
  • each of the protective covers 130 can be designed according to different needs, and the number is the same as the number of the receiving grooves 111.
  • each of the protective covers 130 is an integral structure, and the protective covers 130 are respectively slid in a plurality of sliding directions.
  • the pedestal 110 is provided with a plurality of guiding portions respectively extending in a plurality of sliding directions
  • the protective cover 130 is provided with a plurality of sliding portions, and the plurality of sliding portions cooperate with the plurality of guiding portions to make the protective cover 130 Slidable in multiple sliding directions.
  • the base 110 is provided with a plurality of guiding portions respectively extending in a plurality of sliding directions
  • the protective cover 130 is provided with a sliding portion, and the sliding portion cooperates with the plurality of guiding portions to slide the protective cover 130 along the plurality of sliding portions The direction can be slid.
  • the protective cover 130 is provided with a plurality of guiding portions respectively extending in a plurality of sliding directions, and the base 110 is provided with a sliding portion, and the sliding portion cooperates with the plurality of guiding portions to slide the protective cover 130 along the plurality The direction can be slid.
  • the protective cover 130 is provided with a plurality of guiding portions respectively extending in a plurality of sliding directions
  • the base 110 is provided with a plurality of sliding portions
  • the plurality of sliding portions cooperate with the plurality of guiding portions to enable the protective cover 130 along Multiple sliding directions are slidable.
  • the protective cover 130 includes a plurality of moving parts and slides in a plurality of sliding directions, respectively.
  • the base 110 is provided with a plurality of guiding portions respectively extending in a plurality of sliding directions, and a plurality of movable members are respectively provided with a sliding portion, and the sliding portions of the plurality of movable members are matched with the plurality of guiding portions, so that The plurality of movable parts are slidable in a plurality of sliding directions, respectively.
  • the sliding manner of the plurality of movable parts can be designed according to actual needs.
  • the plurality of moving parts can be freely movable, and the plurality of moving parts are independently slid in a plurality of sliding directions, that is, a plurality of moving parts. They do not interfere with each other, and some of the protective covers 130 can slide at the same time.
  • one of the movable members can block another adjacent movable member to slide, so that the plurality of movable members sequentially slide in a plurality of sliding directions, that is, the plurality of movable members are mutually restricted, so that the plurality of activities The parts slide in an order.
  • the guiding portion may be a guiding protrusion, and the sliding portion corresponds to a sliding groove; the guiding portion may be a guiding groove, and the sliding portion is correspondingly guided.
  • the protrusion; the guiding portion may be a guiding slope, and the sliding portion corresponds to a sliding plane.
  • the plurality of sliding directions include a first direction X and a second direction Y intersecting the first direction X, wherein the first direction X intersects with the extending direction of the electrical connection portion 121, and the second direction Y is parallel to the extending direction of the electrical connection portion 121.
  • the opening side of the receiving groove 111 is provided with a first guiding inclined surface 111a
  • the second side plate 134 of the protective cover 130 is disposed away from the side wall of the top plate 132 correspondingly with a first sliding inclined surface 136a.
  • the sliding slope 136a cooperates with the first guiding slope 111a to slid the protective cover 130 in the first direction X.
  • the two opposite sidewalls of the accommodating groove 111 and the first guiding slanting surface 111a are provided with guiding grooves 111b.
  • the opposite ends of the top plate 132 of the protective cover 130 are respectively provided with a guiding post 136c, and the guiding post 136c
  • the guide grooves 111b cooperate to cause the protective cover 130 to continue to slide in the second direction Y after sliding in the first direction X.
  • a second sliding inclined surface 136b is disposed at a joint of the top plate 132 of the protective cover 130 and the first side plate 133, and a second guiding inclined surface 111c is disposed at a side of the opening of the receiving groove 111 opposite to the first guiding inclined surface 111a. While the first guiding slope 111a is engaged with the first sliding slope 136a, the second guiding slope 111c is engaged with the second sliding slope 136b.
  • the protection cover 130 is provided with a support arm 138.
  • the insertion base 120 is provided with a sliding slot 122 extending along the first direction X.
  • the support arm 138 presses the protective cover 130 when the protective cover 130 is in the closed state.
  • the two side plates 134 and the support arms 138 abut against the bottom wall of the sliding slot 122 to prevent the protective cover 130 from lifting.
  • the support arm 138 slides along the sliding slot 122 to prevent the protective cover 130 from being skewed when sliding.
  • the support arm 138 includes an arm 138a and a bent portion 138b, and one end of the arm 138a and the first side plate of the protective cover 130 The inner surface of the 133 is joined, and the bent portion 138b extends from the other end of the arm 138a.
  • the bent portion 138b of the support arm 138 abuts against the bottom wall of the sliding groove 122 of the insert base 120 to prevent the protective cover 130 from being skewed.
  • the chute 122 is a chute, that is, the depth of the bottom wall of the chute 122 gradually changes, and the depth of the chute 122 toward one end of the protective cover 130 is smaller than the depth of the other end.
  • the connector 100 further includes an elastic returning member 140 for providing an elastic restoring force to the protective cover 130.
  • the elastic returning member 140 allows the protective cover 130 to be automatically reset to the closed state.
  • the elastic return member 140 may be a compression spring, an elastic rubber column, an elastic rubber cylinder, a tension spring, or the like.
  • the mounting manner of the elastic returning member 140 can be designed according to actual needs.
  • the elastic returning member 140 can be connected between the inserting base 120 and the protective cover 130.
  • the protective cover 130 is further provided with a mounting post 139, and the elastic returning member 140 is sleeved on the mounting post 139.
  • the insertion base 120 is provided with a guiding hole 123, and the mounting post 139 can be inserted into the guiding hole 123.
  • the mounting post 139 is slidable within the guide hole 123.
  • the insertion base 120 is provided with a limiting slot 125.
  • the guiding hole 123 is disposed at the bottom of the limiting slot 125.
  • One end of the elastic returning member 140 is sleeved on the mounting post 139, and the other end is received in the limiting slot 125.
  • the bottom of the limiting slot 125 is provided with a limiting ring 126 around the guiding hole 123.
  • the other end of the elastic returning member 140 is sleeved on the limiting ring 126.
  • the resilient return member 140 can also be coupled between the base 110 and the protective cover 130.
  • the side wall of the accommodating groove 111 is provided with a support seat, and the elastic returning member 140 can be fixed on the support base and abuts against the top plate 132 of the protective cover 130.
  • the connector 100 further includes a light guiding column 150 for guiding the light emitted by the indicator light 160.
  • the indicator light 160 is used to emit lights of different forms to indicate status information of the connector 100, and/or status information of the charging device 10.
  • the form of the light emitted by the indicator light 160 includes the color of the light, such as red, green, blue, etc., and may also include the lighting state of the light, such as constant light, blinking, and the like.
  • the status information of the connector 100 may include status information of the protective cover 130, such as an open cover, a closed cover, etc., and may also include operational status information of the electrical connection portion 121 of the connector 100, such as power on, power off, and the like.
  • the status information of the charging device 10 includes operational status information of the charging device 10, such as in a charged state, an off state, and the like.
  • the pedestal 110 is provided with a light transmission window 113.
  • One end of the light guide column 150 is disposed corresponding to the light transmission window 113, and the other end is disposed corresponding to the indicator light 160.
  • the connector 100 further includes a controller 170 for controlling the indicator light 160.
  • the controller 170 is a control circuit board, and the indicator light 160 is an LED mounted on the control circuit board.
  • the controller 170 can be installed under the insertion base 120, and the light guide column 150 is disposed corresponding to the indicator light 160 after passing over one side of the insertion base 120.
  • the controller 170 is further configured to control the charging circuit 200.
  • the controller 170 controls the charging circuit 200 to perform charging
  • the indicator light 160 is simultaneously controlled to emit a corresponding form of light.
  • the charging circuit 200 is a charging and charging circuit, that is, the charging circuit 200 has a single input interface and a plurality of output interfaces, and can simultaneously charge a plurality of batteries.
  • the connector 100 further includes a state sensor 180 for sensing the open state of the protective cover 130.
  • the controller 170 is electrically coupled to the status sensor 180, which transmits the sensed information to the controller 170.
  • the controller 170 controls the charging circuit 200 to start operating when the protective cover 130 is in the open state. At this time, the electrical connection portion 121 starts to be energized.
  • state sensor 180 includes two disconnected sensing electrodes disposed on a control circuit board.
  • the protective cover 130 is provided with a conductive member 190 for conducting the two sensing electrodes.
  • the conductive member 190 on the protective cover 130 electrically contacts the two sensing electrodes, so that the two sensing electrodes are electrically connected to each other, so that the controller 170 knows the protective cover.
  • the 130 is in the open state, so that the connector 100 is electrically connected to the external interface, and the charging circuit 200 is electrically connected to the external interface through the electrical connection portion 121. At this time, the controller 170 controls the charging circuit 200 to start operating.
  • the conductive member 190 can be a spring made of a conductive metal, a conductive composite material, or the like, a conductive tube, a conductive post, or the like.
  • the mounting post 139 on the protective cover 130 includes a first cylinder 139a and a second cylinder 139b. The first cylinder 139a and the second cylinder 139b are coaxially fixedly connected to each other.
  • the size of the cross-sectional area of the 139a is larger than the size of the cross-sectional area of the second cylinder 139b, and the end of the first cylinder 139a away from the second cylinder 139b is fixedly coupled to the protective cover 130.
  • the elastic returning member 140 is sleeved on the first cylinder 139a; the conductive member 190 is sleeved on the second cylinder 139b and can pass through the guiding hole 123 of the inserting base 120.
  • the elastic return member 140 and the conductive member 190 are both compression springs, and the elastic return member 140 is sleeved on the outer side of the conductive member 190.
  • the state sensor 180 may also be other types of sensors, for example, a distance measuring sensor, a proximity sensor, a resistance switch, or the like.
  • the charging device 10 further includes a case 300 having an opening.
  • the susceptor 110 is mounted to the opening of the case 300 and covers the opening of the case 300, and the charging circuit 200 is mounted in the case 300.
  • the box 300 is provided with a transfer interface 302 (shown in FIG. 5), and the transfer interface 302 is electrically connected to the charging circuit 200.
  • the side wall of the box 300 is provided with a escaping slot 301 for receiving an external plug.
  • the adapter interface 302 is disposed on the inner wall of the escaping slot 301 and is electrically connected to the external plug.
  • the base 110 can also be omitted.
  • the protective cover 130 is directly movably connected to the insertion base 120.
  • the base 110 may also be integrally formed with the insert base 120.
  • the connector 100 described above has at least the following advantages:
  • the connector 100 is movable relative to the insertion base 120, and when the connector 100 is required to be used, the protective cover 130 is in an open state, and when the connector 100 is not used, the protective cover 130 is in a closed state, thereby Effectively protecting the electrical connection portion 121 enhances the safety of use. At the same time, since the protective cover 130 can be changed between the closed state and the open state without being easily detached, it is convenient to use.
  • the connector includes a susceptor 110 having a receiving slot 111.
  • the protective cover 130 is received in the accommodating slot 111 in the open state.
  • the external interface abuts the protective cover 130 to automatically accommodate the protective cover 130 in the receiving slot, thereby improving the convenience of use and facilitating the miniaturization of the connector 100.
  • the protective cover 130 of the connector is provided with a through hole 135, and the through hole 135 is misaligned with the electrical connecting portion 121 when the protective cover 130 is in a closed state to prevent the outer conductor from directly passing through the through hole. 135 is electrically connected to the electrical connection portion 121, which further improves the safety of use.
  • the connector further includes a state sensor 180 for sensing an open state of the protective cover 130, so as to facilitate electrical connection of the electrical connection portion 121 when the protective cover 130 is opened, thereby improving use. Security. Moreover, controlling the energization and de-energization of the electrical connection portion 121 according to the open state of the protective cover 130 is faster than the conventional circuit path detection method. The conventional circuit path detection method needs to wait for the electrical connection portion 121 and the external interface. After the switch is turned on, you can know that the connector is in use.
  • the charging device 20 of the second embodiment of the present invention is substantially similar to the charging device 10 of the first embodiment, except that the protective cover 230 of the charging device 20 includes two movable components, respectively The protective cover 230a and the second protective cover 230b are disposed opposite to the electrical connecting portion 221. A plurality of elastic reset members are provided correspondingly for respectively providing a return elastic force to the first protective cover 230a and the second protective cover 230b.
  • the first protective cover 230a is slidable in the first direction X
  • the second protective cover 230b is slidable in the first direction X and the second direction Y, respectively.
  • the first direction X is parallel to the extending direction of the electrical connection portion 121
  • the first direction X is perpendicular to the second direction Y.
  • the second protective cover 230b When the external interface is docked, the second protective cover 230b first slides inward in the second direction Y to avoid the first protective cover 230a; then, the first protective cover 230a slides down in the first direction X and presses the second The cover 230b is protected such that the second protective cover 230b follows the first protective cover 230a while sliding downward in the first direction X. At this time, a plurality of elastic return members are deformed and stored.
  • the first protective cover 230a and the second protective cover 230b first slide upward in the first direction X under the elastic force of the plurality of elastic returning members, and then the second protective cover 230b is oriented in the second direction Y. The outer side slides until the second protective cover 230b abuts against the opening edge of the accommodating groove 211.
  • the charging device 30 of the third embodiment of the present invention is substantially similar to the charging device 10 of the first embodiment, except that the protective cover 330 of the charging device 30 includes two movable components, respectively being the first protection.
  • the cover 330a and the second protective cover 330b are disposed opposite to the electrical connection portion 321 and the second protective cover 330b is rotatably coupled to one side of the first protective cover 330a.
  • the elastic returning members are correspondingly disposed in plurality, and are respectively provided for providing a return elastic force to the first protective cover 330a and the second protective cover 330b.
  • the first protective cover 330a is slidable in the first direction X, and the second protective cover 330b is rotatable in the second direction Y.
  • the first direction X is parallel to the extending direction of the electrical connection portion 321 .
  • the second protective cover 330b abuts the opening edge of the accommodating groove 211 away from the side of the first protective cover 330a to prevent the first protective cover 330a from sliding in the first direction X.
  • the first protective cover 330a is free to slide in the first direction X.
  • the second protective cover 330b When the external interface is docked, the second protective cover 330b first rotates inward in the second direction Y to avoid the opening edge of the receiving groove 311; then, the first protective cover 330a slides downward in the first direction X, and simultaneously drives the first Two protective cover 330b. At this time, the plurality of elastic return members 140 are deformed and stored.
  • the first protective cover 330a and the second protective cover 330b first slide upward in the first direction X under the elastic force of the plurality of elastic returning members 140, and then the second protective cover 330b is in the second direction Y.
  • the outer protective cover 330b is rotated away from the side of the first protective cover 330a to abut the opening edge of the accommodating groove 311.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

L'invention concerne un connecteur et un appareil chargeur utilisant le connecteur. Le connecteur comprend : une base d'insertion-épissure (120) comportant une partie de connexion électrique (121) permettant la connexion à une interface externe par insertion ; et un couvercle protecteur (130) pour la protection de la partie de connexion électrique, le couvercle protecteur pouvant être déplacé par rapport à la base d'insertion-épissure, et un état d'activité du couvercle protecteur par rapport à la base d'insertion-épissure comprenant un état de couvercle fermé pour la couverture de la par électrique et un état de couvercle ouvert pour l'exposition de la partie de connexion électrique. Le couvercle protecteur du connecteur peut être déplacé par rapport à la base d'insertion-épissure. Lorsqu'il est nécessaire d'utiliser le connecteur, le couvercle protecteur se trouve dans un état de couvercle ouvert, et lorsque le connecteur n'est pas utilisé, le couvercle protecteur se trouve dans un état de couvercle fermé, afin de protéger efficacement la partie de connexion électrique, renforçant ainsi la sécurité d'utilisation. De plus, puisque le couvercle protecteur peut changer entre l'état de couvercle fermé et l'état de couvercle ouvert et qu'il ne tombe pas facilement, il est relativement facile à utiliser.
PCT/CN2015/074313 2015-03-16 2015-03-16 Connecteur et appareil chargeur utilisant le connecteur Ceased WO2016145598A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201810268709.8A CN108511940B (zh) 2015-03-16 2015-03-16 连接器及采用该连接器的充电装置
CN201580004242.0A CN106030922B (zh) 2015-03-16 2015-03-16 连接器及采用该连接器的充电装置
CN201810269984.1A CN108336538B (zh) 2015-03-16 2015-03-16 连接器及采用该连接器的充电装置
PCT/CN2015/074313 WO2016145598A1 (fr) 2015-03-16 2015-03-16 Connecteur et appareil chargeur utilisant le connecteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/074313 WO2016145598A1 (fr) 2015-03-16 2015-03-16 Connecteur et appareil chargeur utilisant le connecteur

Publications (1)

Publication Number Publication Date
WO2016145598A1 true WO2016145598A1 (fr) 2016-09-22

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Country Status (2)

Country Link
CN (3) CN108336538B (fr)
WO (1) WO2016145598A1 (fr)

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CN112886311A (zh) * 2020-12-31 2021-06-01 Oppo广东移动通信有限公司 电源适配器及电子设备组件
CN115347407A (zh) * 2021-05-12 2022-11-15 Oppo广东移动通信有限公司 电源适配器

Families Citing this family (1)

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US11344285B2 (en) 2009-12-16 2022-05-31 Boston Scientific Scimed, Inc. Multi-lumen-catheter retractor system for a minimally-invasive, operative gastrointestinal treatment

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US5066238A (en) * 1991-05-28 1991-11-19 Gray Shieh Electrical socket
CN2290120Y (zh) * 1996-05-13 1998-09-02 刘志成 移动电话电池
TW200812168A (en) * 2006-05-12 2008-03-01 Matsushita Electric Works Ltd Electrical outlet
CN201285875Y (zh) * 2008-08-29 2009-08-05 集光电器制造厂有限公司 多功能插头
CN201327929Y (zh) * 2008-11-14 2009-10-14 柯赐龙 一种安全防护式电连接耦合器
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112886311A (zh) * 2020-12-31 2021-06-01 Oppo广东移动通信有限公司 电源适配器及电子设备组件
CN115347407A (zh) * 2021-05-12 2022-11-15 Oppo广东移动通信有限公司 电源适配器

Also Published As

Publication number Publication date
CN106030922A (zh) 2016-10-12
CN106030922B (zh) 2018-06-12
CN108336538A (zh) 2018-07-27
CN108336538B (zh) 2020-05-08
CN108511940B (zh) 2020-04-07
CN108511940A (zh) 2018-09-07

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