WO2022062935A1 - 新型的无线充电装置 - Google Patents

新型的无线充电装置 Download PDF

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Publication number
WO2022062935A1
WO2022062935A1 PCT/CN2021/117884 CN2021117884W WO2022062935A1 WO 2022062935 A1 WO2022062935 A1 WO 2022062935A1 CN 2021117884 W CN2021117884 W CN 2021117884W WO 2022062935 A1 WO2022062935 A1 WO 2022062935A1
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WO
WIPO (PCT)
Prior art keywords
wireless charging
support panel
base assembly
charging device
electromagnetic conversion
Prior art date
Application number
PCT/CN2021/117884
Other languages
English (en)
French (fr)
Inventor
唐仕桥
张毅
姜红军
戴华奇
Original Assignee
深圳市一讯达科技有限公司
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Application filed by 深圳市一讯达科技有限公司 filed Critical 深圳市一讯达科技有限公司
Publication of WO2022062935A1 publication Critical patent/WO2022062935A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • 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
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • 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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack

Definitions

  • the utility model relates to the technical field of wireless charging, in particular to a novel wireless charging device.
  • the common wireless charger is a device that uses the principle of electromagnetic induction to charge.
  • the sending end coil sends an electromagnetic signal to the outside world under the action of electricity
  • the receiving end coil receives the electromagnetic signal and Convert electromagnetic signals into electric current, so as to achieve the purpose of wireless charging.
  • the need for vertical or horizontal placement or the wireless charging needs of devices of different sizes mainly using double coils or multi-coils to provide a larger area of effective charging area, or requiring users to manually adjust the position or placement of the wireless charger to be way, so that the electromagnetic conversion device (transmitting coil) of the wireless charger is aligned with the magneto-electric conversion device (receiving coil) of the device to be charged, so as to realize wireless charging.
  • the above mode has blind spots due to dual coils or multi-coils, so the user must find a suitable area or adjust the position of the wireless charger to ensure that the wireless charging works normally, which is troublesome to operate, has poor reliability, and has a poor user experience.
  • the multi-coil electronic control unit is complex and expensive, which is not conducive to the market promotion of wireless charging.
  • the traditional multi-coil wireless charging device with stand function has the problem that it cannot be folded and is inconvenient for storage when facing different sizes of charging equipment or facing the same charging equipment but needs to meet the vertical or horizontal mode at the same time; Or when it is used as an ordinary flat wireless charger after being folded, there is a certain charging blind spot in the charging area, which causes users to find an effective area and brings certain operational complexity; while the traditional single-coil wireless charging device cannot be used at the same time. Satisfy the vertical or horizontal usage pattern, resulting in poor interactivity.
  • the present invention discloses a novel wireless charging device, which is used to solve the problems that the existing wireless chargers cannot be adapted to various usage scenarios or are inconvenient for storage, resulting in poor interactivity and reliability.
  • the novel wireless charging device includes a support panel, a base assembly, a first connecting member and a wireless charging module;
  • the support panel and the base assembly are mechanically connected by a first connecting member
  • the wireless charging module includes an electromagnetic conversion unit and an electronic control unit, the electromagnetic conversion unit is electrically connected with the electronic control unit; the electromagnetic conversion unit is mechanically connected with the support panel, and the electronic control unit is connected with the support panel and the support panel. /or the base assembly is mechanically connected.
  • it further includes a first foot rest, which is mechanically connected to at least one of the support panel, the base assembly and the first connection member.
  • the first connecting member is provided with a minimum angle limiter and a maximum angle limiter for opening the support panel relative to the base assembly, so that when the support panel is folded, it is in a position with the base assembly. At the minimum angle, the support panel is opened at the maximum angle with the base assembly.
  • the first connecting member includes a damping member
  • the damping member enables the support panel and the base assembly to be folded or opened to any angle between the maximum angle and the minimum angle.
  • the first connecting member includes a resettable elastic structure, and the elastic structure enables the support panel and the base assembly to be folded or opened to a predetermined angle.
  • the first connecting member is provided with a self-locking member and/or a self-closing member.
  • the first foot rest is integrally provided with the support panel or the base assembly.
  • it further includes a second foot support and a second connection member, the second foot support is connected to at least one of the support panel, the base assembly and the first foot support through the second connection member.
  • the distance from the vertical projection of the second leg rest on the support panel to the effective charging area of the electromagnetic conversion unit is smaller than the distance from the vertical projection of the first leg rest on the support panel to the effective charging area of the electromagnetic conversion unit when the first leg rest is opened.
  • the support panel, the base assembly or the first leg rest is provided with a receiving groove, and the second leg rest can be rotatably stored in the receiving groove around the second connecting member.
  • the second connecting member is configured as a combination of one or more of a fixed structural member, a damping shaft, a movable shaft and an elastic resettable structural member.
  • the second connecting member is provided with a self-locking member and/or a self-closing member.
  • the second connecting member is provided with a minimum angle limiter and a maximum angle limiter for the second leg rest, so that when the second leg rest is folded, it forms a minimum angle with the support panel, and the second leg rest is at a minimum angle.
  • the footrest opens at the maximum angle to the support panel.
  • first foot rest and/or the second leg rest are provided with notches or holes.
  • the electromagnetic conversion unit is provided with a displacement structural member, and the displacement structural member can drive the electromagnetic conversion unit to slide relative to the support panel, thereby adjusting the distance of the electromagnetic conversion unit relative to the first foot rest.
  • it also includes a battery cell and a mobile charging control unit, the mobile charging control unit is electrically connected to the battery cell and the electronic control unit respectively, and the battery cell and the mobile charging control unit are accommodated in the support panel and the electronic control unit. /or in the base assembly.
  • one or more combinations of a power interface, a charging head, a data cable and a second electromagnetic conversion unit are provided on the support panel and/or the base assembly, the power interface, the charging head, the data cable and the first electromagnetic conversion unit.
  • Two electromagnetic conversion units are electrically connected with the wireless charging control unit.
  • a switch is further included, the switch is disposed on the support panel, the base assembly or the first foot rest, and the switch is electrically connected to the wireless charging control unit.
  • an indicator light is further included, the indicator light is disposed on the support panel, the base assembly or the first foot rest, and the indicator light is electrically connected to the wireless charging control unit.
  • the base assembly is configured as a mosaic to be embedded in other objects.
  • At least one of the first leg rest, the base assembly and the second leg rest is provided with a flexible structural member, and the material of the flexible structural member is silicone, TPE, TPU, TPR, TPV, CPE, fabric and A combination of one or more of the rubbers.
  • a magnet is provided in the support panel, the base assembly or the first foot rest.
  • the utility model can adapt to the horizontal and vertical charging of charging equipment of different sizes within a certain range, optimizes the use experience of wireless charging, avoids the blind spot of charging, extends the use scene, is small in size when folded, and is convenient to carry; the portable stand isaki It is compact, easy to operate, improves the portability and adaptability of the device, enhances the interactivity and reliability of the device, and improves the user experience.
  • FIG. 1 is a schematic structural diagram when the structure of the utility model is folded, and the rotation direction of the second leg rest and the first leg rest with respect to the first connecting member is the same or opposite;
  • FIG. 2 is a schematic structural diagram of the utility model when the structure is folded, and the second leg rest and the first leg rest are perpendicular to the rotation direction of the first connecting member;
  • FIG. 3 is a schematic structural diagram of the utility model when the structure of the utility model is unfolded and the device to be charged is charged upright;
  • FIG. 4 is a schematic diagram of an electromagnetic conversion unit and a support panel of the present invention.
  • FIG. 5 is a schematic structural diagram of a wireless charging electromagnetic conversion module of the present invention.
  • FIG. 6 is a schematic structural diagram when the utility model is deployed to charge the device to be charged horizontally, and the rotation direction of the second footrest and the first footrest relative to the first connecting member is the same or opposite;
  • FIG. 7 is a schematic structural diagram of the utility model lying on its side when it is unfolded, and when charging the equipment to be charged horizontally;
  • FIG. 8 is a schematic diagram of the state of the electromagnetic conversion unit adopted by the present invention in the first position
  • FIG. 9 is a schematic diagram of the state of the electromagnetic conversion unit adopted in the present invention in the second position
  • FIG. 10 is a schematic diagram of the installation of the data cable used in the present invention.
  • Electromagnetic conversion unit 10. Data cable; 11. First housing; 12. Second housing; 14. Receiving slot; 15. Flexible structural member; 16. Displacement structural member; 50. Electromagnetic conversion unit; 51. Electronic control unit; 161. First fixed column; 162. Second fixed; 163. Special-shaped spring; 164. Slider.
  • the horizontal position of the utility model refers to the state when the longer side of the device to be charged is placed on the foot rest, and the erection refers to the state when the shorter side of the device to be charged is placed on the foot rest.
  • a novel wireless charging device provided in this embodiment includes a support panel 1 , a base assembly 2 , a first connecting member 3 and a wireless charging module 5 ;
  • the support panel 1 and the base assembly 2 are mechanically connected by a first connecting member 3;
  • the wireless charging module 5 includes an electromagnetic conversion unit 50 and an electronic control unit 51, the electromagnetic conversion unit 50 is electrically connected with the electronic control unit 51; the electromagnetic conversion unit 50 is mechanically connected with the support panel 1, and the electronic control The unit 51 is mechanically connected to the support panel 1 and/or the base assembly 2 .
  • the new type of wireless charging device rotates the support panel 1 when in use, and under the action of the first connecting member 3, the support panel can be moved as required. 1 and the base assembly 2 are opened to a preset angle or any angle and supported and fixed, the first leg rest 4 is unfolded to a preset position or a suitable position, and the device to be charged is placed on the first leg rest 4 to Wireless charging is realized; when the device to be charged is placed horizontally, the distance from its long side to the receiving end is short, and when the second leg rest 6 is opened, because the vertical projection of the second leg rest 6 on the support panel 1 to the electromagnetic
  • the distance of the effective charging area of the conversion unit 50 is smaller than the distance from the projection on the support panel 1 to the effective charging area of the electromagnetic conversion unit 50 when the first leg rest 4 is opened, that is, the device to be charged can be placed horizontally on the second leg rest 6, the device to be charged can still be wirelessly charged at this time; the second leg rest 6 is used in conjunction with the
  • the utility model provides a novel wireless charging device, which can be adapted to the horizontal and vertical placement of charging equipment of different sizes within a certain range through the separate or simultaneous unfolding of the first foot rest 4 and the second leg rest 6 Charging, optimize the use experience of wireless charging, avoid charging blind spots, extend the use scene, improve the portability and adaptability of the device, and at the same time enhance the interactivity and reliability of the device, and improve the user experience.
  • the first footrest 4 is mechanically connected to at least one of the support panel 1 , the base assembly 2 or the first connecting member 3 , or the first footrest 4 It is integrated with the support panel 1 or the base assembly 2 .
  • the first leg rest 4 is mechanically connected to at least one of the support panel 1 , the base assembly 2 or the first rotating shaft 3 , and the first The footrest 4 is integrally formed with the base assembly 2 or the support panel 1, and an included angle of less than or equal to 90° is formed between the first footrest 4 and the support panel 1 for supporting and/or Fix the equipment to be charged to avoid the displacement of the equipment to be charged due to the influence of gravity during use.
  • the wireless charging electromagnetic conversion module 5 includes an electronic control unit 51 and an electromagnetic conversion unit 50, the electronic control unit 51 is electrically connected to the electromagnetic conversion unit 50, and the electromagnetic conversion unit 50 includes a coil and a magnetic isolation sheet, the electromagnetic conversion unit 50 is accommodated in the support panel 1 , and the electronic control unit 51 is accommodated in the support panel 1 and/or the base assembly 2 .
  • the wireless charging electromagnetic conversion module 5 is the core electronic module of the device. Under the control of the control unit 51, after power-on, an electromagnetic signal is sent to the outside world, and the receiving end coil receives the electromagnetic signal and converts the electromagnetic signal into an electric current, thereby wirelessly charging the device to be charged.
  • the electromagnetic conversion unit 50 is installed in the support panel 1, the device to be charged can face the user, and the electronic control unit 51 is accommodated in the base assembly 2, so that the thickness of the support panel 1 can be reduced, or the electronic control unit 51 can be accommodated in the base assembly 2.
  • the support panel 1 can reduce the volume or thickness of the base assembly 2 and is suitable for different scenarios.
  • the support panel 1 is of a split type or an integrated type: when the support panel 1 is of a split type, the support panel 1 includes a first shell 11 and a second shell 12, so A cavity is formed between the first shell 11 and the second shell 12, the electromagnetic conversion unit 50 is accommodated in the cavity, and the first shell 11 is used to support the device to be charged; when the support panel 1 When the electromagnetic conversion unit 50 is integrally arranged, the electromagnetic conversion unit 50 is fixed on the surface of the support panel 1 or accommodated in the support panel 1 , or the electromagnetic conversion unit 50 is integrated with the support panel 1 through an injection molding process. set up.
  • the support panel 1 is used for accommodating the electromagnetic conversion unit 50 and supporting the equipment to be charged at the same time.
  • a cavity is formed between the two housings 12 , and the electromagnetic conversion unit 50 is installed in the cavity.
  • the wireless charging electromagnetic conversion unit 50 is fixed on the support panel 1 .
  • the surface is either accommodated inside the support panel 1, or connected to the support panel 1 as a whole through an integral injection molding process.
  • the support panel 1 provides installation and accommodation space for the electromagnetic conversion unit 50.
  • the electromagnetic conversion unit 50 provides a solid support to protect the wireless charging electromagnetic conversion module 5, thereby ensuring the normal operation of the wireless charging function.
  • the first connecting member 3 includes a set of resettable elastic structural members, damping members, self-locking members or self-closing members, and the supporting panel 1 and the base assembly 2 can be folded or opened to a preset position angle or any angle.
  • the base assembly 2 is connected to the support panel 1 through the first connecting member 3, and the first connecting member 3 is provided with a damping member, so that the base assembly 2 is connected to the supporting panel 1.
  • Any angle adjustment between the support panels 1; or the first connecting member 3 is provided with a resettable elastic structure to realize the preset angle adjustment between the base assembly 2 and the support panel 1.
  • the first connecting member 3 is set as a straight shaft or damping member with self-locking and self-closing functions, which can effectively prevent the base assembly 2 and the supporting panel after the first connecting member 3 is adjusted to a preset angle.
  • the angle of the 1 is changed, and the supporting panel 1 and the base assembly 2 are folded after closing, so as to ensure the reliability of the device.
  • the support panel 1 is further provided with a second leg rest 6 and a receiving slot 14 for accommodating the second leg rest 6 , and the second leg rest 6 is connected to the second leg rest 6 through a second connecting member.
  • the support panel 1, the base assembly or the first leg rest are connected in rotation, and the distance from the vertical projection of the second leg rest 6 on the support panel 1 to the effective charging area of the electromagnetic conversion unit 50 is smaller than that when the first leg rest 4 is opened.
  • the distance from the vertical projection on the panel 1 to the effective charging area of the electromagnetic conversion unit 50, the rotation direction of the second leg rest 6 is consistent with the rotation direction of the support panel 1 or is opposite or vertical, and the second connecting member is provided with a pair of The minimum angle limiter and the maximum angle limiter of the bipod 6 make the second leg rest 6 form the smallest angle with the support panel 1 when it is folded, and the second leg rest 6 is at the maximum angle with the support panel 1 when the second leg rest 6 is opened. angle.
  • the device is provided with a first footrest 4 and a second footrest 6, and the first footrest 4 and the second footrest 6 are used alone or in combination to achieve the required
  • the second leg rest 6 is arranged between the first leg rest 4 and the electromagnetic conversion unit 50 , or is arranged on the support panel 1 at a different position from the first connection member 3 .
  • the distance from its long side to the receiving end is shorter.
  • the second footrest 6 When the second footrest 6 is opened, because the vertical projection of the second footrest 6 on the support panel 1 to the electromagnetic conversion The distance of the effective charging area of the unit 50 is smaller than the distance from the projection on the support panel 1 to the effective charging area of the electromagnetic conversion unit 50 when the first leg rest 4 is opened, that is, the device to be charged can be placed horizontally on the second leg rest 6 At this time, the device to be charged can still be wirelessly charged; the second connecting member is in-line and is provided with a self-locking member and/or a self-closing member, which can be easily folded and opened; the second foot rest 6 The angle between the opening and the support panel 1 is less than or equal to 90°. When the device to be charged is placed horizontally on the second foot rest 6 for wireless charging, it can avoid the displacement of the device to be charged due to the influence of gravity during use. .
  • the second foot rest 6 can be set to be the same as or opposite to the rotation direction of the first leg rest 4 , as shown in FIG. 1 .
  • the second leg rest 6 When the device is in a standing state, when the device to be charged is charged upright, as shown in FIG. 3, the second leg rest 6 is rotated to the minimum preset angle, folded into the storage slot 14, and the device to be charged is placed in the When the device to be charged is charged horizontally, as shown in Figure 6, the second leg rest 6 is opened, and the device to be charged is placed in the second leg rest 6 for fixing;
  • the second leg rest 6 can also be set to be perpendicular to the rotation direction of the first leg rest 4 , as shown in FIG. 2 .
  • the device to be charged When the device to be charged is placed upright and wirelessly charged, turn the second leg rest 6 to the minimum preset angle, fold it into the storage slot 14, and place the device to be charged on the first leg rest 4;
  • the charging device When the charging device is placed horizontally and wirelessly charged, as shown in Figure 7, one side of the support panel 1 is lying on the side as the force-bearing surface, standing on the support table, the second leg rest 6 is opened, and the device to be charged is placed horizontally.
  • the rotation direction of the second leg rest 6 On the second leg rest 6, the rotation direction of the second leg rest 6 is perpendicular to the rotation direction of the support panel 1 relative to the base assembly;
  • the mechanical connection between the second leg rest and the support panel may be one of the following ways or a combination of several ways:
  • the second foot rest 6 is connected to the support panel through a second rotating shaft or a resettable elastic structure 1 is connected, and the second foot rest 6 can be rotated up and down or left and right by a certain angle relative to the second shaft or the support panel 1 to support the device to be charged.
  • the second foot rest 6 is connected to the support panel 1 through a second rotating shaft or a resettable elastic structure, and the first The bipod 6 can be rotated up and down or left and right at a certain angle relative to the support panel 1 to support the device to be charged.
  • the above-mentioned structural design enables the charging device to adapt to different use states of upright or horizontal placement, and at the same time matches different sizes of devices to be charged, and flexibly adjusts the unfolding and folding methods of the footrests according to the state of use, thereby realizing the support and fixation of the devices to be charged.
  • the foot rest is easy to operate and easy to store.
  • the distance from the projection of the second leg rest 6 on the support panel 1 to the effective charging area of the electromagnetic conversion unit 50 is smaller than the projection of the first leg rest 4 on the support panel 1 to the electromagnetic conversion unit when the first leg rest 4 is opened. 50 Distance from the effective charging area.
  • the receiving coil of the device to be charged (that is, the electromagnetic conversion unit coupled with the electromagnetic conversion unit 50 to realize wireless charging) is usually located in the center of the device to be charged, and when the device to be charged is erected, The position of the wireless receiving coil of the device to be charged is far away from its supporting side.
  • the novel wireless charging device further includes a battery and a mobile charging control unit, the battery is installed in the base assembly 2 or the cavity of the support panel 1 , and the battery is connected to the mobile charging control unit.
  • the control unit and the electronic control unit 51 are electrically connected.
  • the battery is used as the energy storage element of the charging device and is electrically connected to the mobile charging control unit and the electronic control unit 51.
  • the external power supply charges the battery; when there is no external power supply connected, the battery supplies power to the electromagnetic conversion unit 50 through the electronic control unit 51, so as to realize wireless charging, and the charging device has a built-in battery, so that the device is not used.
  • Limit expand the use range of the charging device, improve the portability of the device, and effectively solve the problem that the charging device cannot be charged in outdoor scenes.
  • the novel wireless charging device further includes a third foot support, the third foot support is connected to the support panel 1 or the supporting panel 1 through a third rotating shaft or/and a third resettable elastic member.
  • the base assembly 2 is rotatably connected, and the third leg rest can be opened to a preset angle or any angle.
  • the third leg rest is arranged on the support panel 1 or the base assembly 2 , and the third leg rest rotates with the support panel 1 or the base assembly 2 connected, and can be opened to a preset angle or any angle, the third leg rest is provided with a charging stand for Apple Watch or Airpods or a third wireless charging electromagnetic conversion module, which is used to charge other devices such as Apple Watch or Airpods. Charge.
  • the novel wireless charging device further includes a displacement structural member 16 .
  • the displacement structural member 16 drives the electromagnetic conversion unit 50 to slide in the support panel 1 to adjust the The position of the electromagnetic conversion unit 50 relative to the first foot rest 4 .
  • the displacement structural member 16 is used to adjust the position of the electromagnetic conversion unit 50 relative to the first foot rest 4.
  • the electromagnetic conversion unit 50 When the device is placed horizontally on the first leg rest 4, it can be Let the electromagnetic conversion unit 50 be close to the first footrest 4 to ensure wireless charging of the device to be charged; while in the standing state, in order to satisfy the need for the charging device to be placed upright for wireless charging, the electromagnetic conversion unit 50 is directed away from the first footrest 4.
  • the position of the device can be moved, and the charging device can be flexibly adapted to improve the charging efficiency.
  • the displacement structural member 16 includes:
  • the first fixing column 161 and the second fixing column 162 are respectively connected to the two ends of the electromagnetic conversion unit 50 , and a special-shaped spring 163 is connected between the first fixing column 161 and the second fixing column 162 .
  • the column 161 is rotatably connected to the support panel 1
  • a slider 164 is connected to the second fixing column 162
  • the slider 164 is slidably connected to the groove at the side end of the support panel 1 .
  • the working principle and beneficial effects of the above technical solutions are as follows: when the slider 164 slides on the side end of the support panel 1, the electromagnetic conversion unit 50 is driven to rotate around the first fixing column 161, so as to realize the The effective charging area of the electromagnetic conversion unit 50 moves up and down in the support panel 1, so that the electromagnetic conversion unit 50 can be flexibly switched between two positions: when the charging device is folded, as shown in FIG. When the slider 164 is slid in the direction of the first connecting member 3, the electromagnetic conversion unit 50 moves in the direction of approaching the first connecting member 3, and is in the first position. At this time, the electromagnetic conversion unit 50 is close to the whole of the device. The center position is convenient for the alignment and wireless charging of the equipment to be charged; when the device is unfolded, as shown in FIG.
  • the first connecting member 3 moves in the direction and is in the second position, and the electromagnetic conversion unit 50 is still aligned with the receiving coil of the device to be charged, which is suitable for the upright charging of the device to be charged; the displacement structural member 16 effectively avoids wireless
  • the problem of the charging blind area ensures that the effective charging area of the wireless charging electromagnetic conversion module 5 always adapts to the device placement state, ensures that the wireless charging works normally, and improves the charging efficiency.
  • the support panel 1 and/or the base assembly 2 are provided with one or more of several power ports 7 , charging heads 8 , data lines 10 and second electromagnetic conversion units 9 .
  • the power interface 7 , the charging head 8 , the data cable 10 and the second electromagnetic conversion unit 9 are electrically connected to the electronic control unit 51 .
  • the power interface 7 or the data cable 10 is used to electrically connect an external power supply or electrically connect other devices, and under the control of the electronic control unit 51, power the device or perform operation on the battery.
  • the charging head 8 is used to supply power to other devices to be charged, and the base assembly 2 is provided with a second electromagnetic conversion unit 9 to wirelessly charge multiple devices at the same time.
  • the second electromagnetic conversion unit 9 can also be used to wirelessly supply power to the device.
  • the novel wireless charging device further includes a switch, which is arranged on the support panel 1 , the base assembly 2 or the first footrest 4 , and the switch is connected to the electronic control unit 51 The electrical connection is used to control the power supply and power off of the electronic control unit 51 .
  • the switch is preferentially set as a touch switch or set as a voice control module (voice control module), an induction control module, a light sensing module, an ambient temperature module, a time control module, an APP, Or the combination of one or more controls of the electronic module, etc., is used to control the power supply and power off of the electronic control unit 51 during use, thereby controlling the power supply and power off of the wireless charging electromagnetic conversion module 5, and realizing the artificial control of the charging process. .
  • voice control module voice control module
  • an induction control module a light sensing module
  • an ambient temperature module a time control module
  • an APP APP
  • the combination of one or more controls of the electronic module, etc. is used to control the power supply and power off of the electronic control unit 51 during use, thereby controlling the power supply and power off of the wireless charging electromagnetic conversion module 5, and realizing the artificial control of the charging process.
  • the novel wireless charging device further includes an indicator light, the indicator light is arranged on the support panel 1 , the base assembly 2 or the first foot rest 4 , and the indicator light is related to the The electronic control unit 51 is electrically connected.
  • the indicator light is set to different display states according to the working state, when the charging is in progress, the indicator light is on, and when the charging is finished, the indicator light is off, so that the Instruct the use process; or freely control the switch or state of the indicator light during wireless charging to avoid interfering with the environment or meet the needs of the scene, improve the interactivity of the device, enable the user to intuitively understand the use status of the device, and improve the device's performance. reliability.
  • one or more of the first footrest 4, the second footrest 6 and the base assembly 2 are provided with a flexible structural member 15, and the flexible structural member includes silicone, TPE, TPU, Anti-slip components made of TPR, TPV, CPE, fabric or rubber materials.
  • the flexible structural member 15 has strong frictional resistance and can play an anti-slip effect
  • the flexible structural member 15 is provided with anti-skid protrusions to increase base components and charging equipment.
  • the friction between the device and the foot rest can effectively prevent the displacement of the device to be charged and improve the reliability of the placement of the device to be charged.
  • the base assembly 2 is configured as an inlay to be inlaid in other objects.
  • the base assembly 2 is set to a cylindrical shape, after the base assembly 2 is unfolded, it is inlaid and connected to a preset installation position such as a desktop, and the installation surface of the base assembly 2 is connected to the preset installation position.
  • the grooves or through holes at the positions are adapted to be arranged, so that the charging device can be closely connected with the preset installation position, so as to ensure the installation reliability of the device and prevent the charging device from tipping over during use.
  • the support panel 1 , the base assembly 2 or the first foot rest 4 is provided with a magnet for attracting the device to be charged.
  • the support panel 1, the base assembly 2 or the first leg rest 4 are provided with magnets, and the equipment to be charged is provided with iron sheets or magnets, so the equipment to be charged can pass through the magnetic attraction force. It is fixed on the support panel 1 , the base assembly 2 or the first foot rest 4 .

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

一种无线充电装置，包括支撑面板(1)、底座组件(2)、第一连接构件(3)和无线充电模块(5)；所述支撑面板(1)和底座组件(2)通过第一连接构件(3)机械连接；所述无线充电模块(5)包括电磁转换单元(50)和电子控制单元(51)，所述电磁转换单元(50)与电子控制单元(51)电连接；所述电磁转换单元(50)与所述支撑面板(1)机械连接，所述电子控制单元(51)与所述支撑面板(1)和/或所述底座组件(2)机械连接。本无线充电装置能适配一定范围内不同尺寸的需充电设备的横放、竖放充电，优化无线充电的使用体验，避免充电盲区，延伸使用场景，提高装置的便携性和适配性，同时增强装置交互性和可靠性，提升用户体验。

Description

新型的无线充电装置 技术领域
本实用新型涉及无线充电技术领域，具体地说，涉及一种新型的无线充电装置。
背景技术
目前常见的无线充电器是利用电磁感应原理进行充电的设备，通过在发送端和接收端各安置一个线圈，发送端线圈在电力的作用下向外界发出电磁信号，接收端线圈收到电磁信号并且将电磁信号转变为电流，从而达到无线充电的目的。
因为无线充电无需拔插接头的便携性，通常人们喜欢将移动终端(待充电设备)长期放置在无线充电器上。鉴于目前移动终端已经逐渐成为工作或生活中不缺少的一个工具，通常人们希望随时可以看到移动终端的即时信息或至少可以观看到待充电设备的充电情况，因此本装置设置为支架形式，以满足大部分使用者日常需求。进一步地，目前，采用电磁感应的无线充电器的发射端的有效充电区域有限，而移动终端(待充电设备)的大小尺寸不一因此其接收端位置也不同，传统的无线充电支架，为了满足使用者竖立或横放的需求或不同尺寸设备的无线充电需求，主要是采用双线圈或多线圈以提供更大面积的有效充电区域，或需要使用者人为调整待无线充电器的位置或摆放方式，以使无线充电器的电磁转换装置(发射线圈)对准待充电设备的磁电转换装置(接收线圈)从而实现无线充电。上述的模式因为双线圈或多线圈因为有盲区，导致使用者必须找到合适区域或调整无线充电器的位置以确保无线充电正常工作，操作麻烦，可靠性差，用户体验不好。而多线圈电子控制单元较复杂，成本较高，不利于无线充电市场推广。
因此，传统的具备支架功能的多线圈无线充电装置在面对不同尺寸的需充电设备或者面对同一需充电设备但是需要同时满足竖立或横放模式时，存在无法收拢，不便于收纳的问题；或者是在收拢后作为普通平面无线充电器 使用时其充电区域存在着一定的充电盲区，从而导致使用者需要寻找有效区域带来一定的操作复杂性；而传统的单线圈无线充电装置则无法同时满足竖立或横放的使用模式，从而导致交互性差的问题。
实用新型内容
为解决上述技术问题，本实用新型公开了一种新型的无线充电装置，用于解决现有无线充电器不能适配各种使用场景或不方便收纳，导致交互性和可靠性差的问题。
新型的无线充电装置包括支撑面板、底座组件、第一连接构件和无线充电模块；
所述支撑面板和底座组件通过第一连接构件机械连接；
所述无线充电模块包括电磁转换单元和电子控制单元，所述电磁转换单元与电子控制单元电连接；所述电磁转换单元与所述支撑面板机械连接，所述电子控制单元与所述支撑面板和/或所述底座组件机械连接。
可选的，还包括第一脚托，所述第一脚托机械连接于所述支撑面板、所述底座组件和所述第一连接构件三者中的至少一个。
可选的，所述第一连接构件设有对所述支撑面板相对于所述底座组件打开的最小角度限位器和最大角度限位器，使得所述支撑面板收拢时与所述底座组件呈最小角度，所述支撑面板打开时与底座组件呈最大角度。
可选的，所述第一连接构件包括阻尼件，所述阻尼件使得所述支撑面板和底座组件能够收拢或打开到介于最大角度与最小角度之间的任意角度。
可选的，所述第一连接构件包括可复位的弹力结构件，所述弹力结构件使得所述支撑面板和底座组件能够收拢或打开到预设角度。
可选的，所述第一连接构件设有自锁构件和/或自闭合构件。
可选的，所述第一脚托与所述支撑面板或者所述底座组件为一体式设置。
可选的，还包括第二脚托和第二连接构件，所述第二脚托通过第二连接构件与所述支撑面板、底座组件和第一脚托至少其中之一连接。
可选的，第二脚托在支撑面板上的垂直投影到电磁转换单元有效充电区域的距离，小于第一脚托打开时在支撑面板上的垂直投影到电磁转换单元有效充电区域的距离。
可选的，所述支撑面板、底座组件或第一脚托设置有收纳槽，所述第二脚托能够绕第二连接构件旋转收纳于所述收纳槽内。
可选的，所述第二连接构件设置为固定结构件、阻尼转轴、活动转轴和弹性可复位结构件中的一种或多种组合。
可选的，所述第二连接构件设有自锁构件和/或自闭合构件。
可选的，所述第二连接构件设有对第二脚托的最小角度限位器和最大角度限位器，使得所述第二脚托收拢时与支撑面板呈最小角度，所述第二脚托打开时与支撑面板呈最大角度。
可选的，所述第一脚托和/或第二脚托上设置有缺口或孔位。
可选的，所述电磁转换单元设有位移结构件，所述位移结构件能够带动电磁转换单元相对支撑面板滑动，从而调整所述电磁转换单元相对于第一脚托的距离。
可选的，还包括电芯和移动充电控制单元，所述移动充电控制单元分别与所述电芯和电子控制单元电性连接，所述电芯和移动充电控制单元收纳于所述支撑面板和/或所述底座组件中。
可选的，所述支撑面板和/或底座组件上设置电源接口、充电头、数据线和第二电磁转换单元中的一种或多种组合，所述电源接口、充电头、数据线和第二电磁转换单元与无线充控制单元电连接。
可选的，还包括开关，所述开关设置在所述支撑面板、底座组件或者第一脚托上，所述开关与无线充控制单元电连接。
可选的，还包括指示灯，所述指示灯设置在所述支撑面板、底座组件或者第一脚托上，所述指示灯与无线充控制单元电连接。
可选的，所述底座组件设置为镶嵌体，以镶嵌于其他物体中。
可选的，所述第一脚托、底座组件和第二脚托中至少一个上设有柔性结构件，所述柔性结构件的材质为硅胶、TPE、TPU、TPR、TPV、CPE、布艺和橡胶中一种或多种的组合。
可选的，所述支撑面板、底座组件或第一脚托内设有磁铁。
本实用新型能适配一定范围内不同尺寸的需充电设备的横放、竖放充电，优化无线充电的使用体验，避免充电盲区，延伸使用场景，收拢时体积小，方便携带；该便携式支架精致小巧，操作简便，提高装置的便携性和适配性， 同时增强装置交互性和可靠性，提升用户体验。
本实用新型的其它特征和优点将在随后的说明书中阐述，并且，部分地从说明书中变得显而易见，或者通过实施本实用新型而了解。本实用新型的目的和其他优点可通过在所写的说明书、权利要求书、以及附图中所特别指出的结构来实现和获得。
下面通过附图和实施例，对本实用新型的技术方案做进一步的详细描述。
附图说明
附图用来提供对本实用新型的进一步理解，并且构成说明书的一部分，与本实用新型的实施例一起用于解释本实用新型，并不构成对本实用新型的限制。在附图中：
图1为本实用新型结构收拢，第二脚托与第一脚托相对于第一连接构件转动方向一致或者相反时结构示意图；
图2为本实用新型结构收拢，第二脚托与第一脚托相对于第一连接构件转动方向垂直时结构示意图；
图3为本实用新型结构展开对需充电设备竖立充电时的结构示意图；
图4为本实用新型电磁转换单元与支撑面板示意图；
图5为本实用新型无线充电电磁转换模块结构示意图；
图6为本实用新型展开对需充电设备横放充电，第二脚托与第一脚托相对第一连接构件转动方向一致或者相反时的结构示意图；
图7为本实用新型展开时侧躺，对需充电设备横放充电时结构示意图；
图8为本实用新型采用的电磁转换单元在第一位置状态示意图；
图9为本实用新型采用的电磁转换单元在第二位置状态示意图；
图10为本实用新型采用的数据线安装示意图。
图中：1.支撑面板；2.底座组件；3.第一连接构件；4.第一脚托；5.无线充电电磁转换模块；6.第二脚托；7.电源接口；8.充电头；9.电磁转换单元；10.数据线；11.第一壳体；12.第二壳体；14.收纳槽；15.柔性结构件；16.位移结构件；50.电磁转换单元；51.电子控制单元；161.第一固定柱；162.第二固定住；163.异型弹簧；164.滑块。
具体实施方式
下面将结合附图对本实用新型的技术方案进行清楚、完整地描述，显然，所描述的实施例是本实用新型一部分实施例，而不是全部的实施例。
本实用新型所述的横放是指当需充电设备较长的一侧放置在脚托上时的状态，竖立是指当需充电设备较短的一侧放置在脚托上的状态。
基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
实施例
下面将结合附图对本实用新型做进一步描述。
如图1-10所示，本实施例提供的一种新型的无线充电装置，包括支撑面板1、底座组件2、第一连接构件3和无线充电模块5；
所述支撑面板1和底座组件2通过第一连接构件3机械连接；
所述无线充电模块5包括电磁转换单元50和电子控制单元51，所述电磁转换单元50与电子控制单元51电连接；所述电磁转换单元50与所述支撑面板1机械连接，所述电子控制单元51与所述支撑面板1和/或所述底座组件2机械连接。
本实用新型的工作原理和有益效果为：所述一种新型的无线充电装置，使用时旋转所述支撑面板1，在所述第一连接构件3的作用下，根据需要可将所述支撑面板1和所述底座组件2打开到预设角度或任意角度并支撑固定，所述第一脚托4展开到预设位置或合适位置，将需充电设备放置于所述第一脚托4上以实现无线充电；需充电设备横放时其长侧边到接收端的距离较短，当所述第二脚托6打开时，因为所述第二脚托6在支撑面板1上的垂直投影到电磁转换单元50有效充电区域的距离，小于第一脚托4打开时在支撑面板1上的投影到电磁转换单元50有效充电区域的距离，亦即需充电设备可以横放于所述第二脚托6上，此时需充电设备依然可以实现无线充电；通过所述第二脚托6与所述第一脚托4联合使用，对不同尺寸的需充电设备进行支撑固定；支撑面板1和/或底座组件2上设置电源接口7、充电接头8和、数据线10或第二电磁转换单元中的一种或多种组合，用于电性连接外部电源或对其他需充电设备进行供电，实现对多个设备同时充电，；所述底座组件2做成镶嵌体形式，以镶嵌于其他物体中以固定底座组件2；并且底座组件2或第一 脚托4能够通过其内置的发光组件投射图案和/或文字，灯光可通过开关控制供断电，当不需要使用支架功能时，可将所述支撑面板1或脚托收拢，进行收纳或作为平面无线充电器使用。
本实用新型提供一种新型的无线充电装置，通过第一脚托4和第二脚托6的单独或同时展开，使装置能适配一定范围内不同尺寸的需充电设备的横放、竖放充电，优化无线充电的使用体验，避免充电盲区，延伸使用场景，提高装置的便携性和适配性，同时增强装置交互性和可靠性，提升用户体验。
在一个实施例中，所述第一脚托4机械连接于所述支撑面板1、所述底座组件2或所述第一连接构件3三者中的至少一个，或者所述第一脚托4与所述支撑面板1或者所述底座组件2为一体设式置。
上述技术方案的工作原理和有益效果为：所述第一脚托4机械连接于所述支撑面板1、所述底座组件2或所述第一转轴3三者中的至少一个，所述第一脚托4与所述底座组件2或者所述支撑面板1采用一体成型，所述第一脚托4与所述支撑面板1之间形成小于或等于90°的夹角，用于支撑和/或固定需充电设备，避免需充电设备使用过程中受重力影响产生位移。
在一个实施例中，所述无线充电电磁转换模块5包括电子控制单元51和电磁转换单元50，所述电子控制单元51与所述电磁转换单元50电连接，所述电磁转换单元50包括有线圈和隔磁片，所述电磁转换单元50收纳于所述支撑面板1，所述电子控制单元51收纳于所述支撑面板1和/或所述底座组件2。
上述技术方案的工作原理和有益效果为：所述无线充电电磁转换模块5为装置的核心电子模块，将需充电设备通过所述支撑面板1进行支撑后，所述电磁转换单元50在所述电子控制单元51的控制下，通电后向外界发出电磁信号，接收端线圈收到电磁信号并且将电磁信号转变为电流，从而对需充电设备进行无线充电。所述电磁转换单元50装置于支撑面板1中，需充电设备可以面向使用者，而电子控制单元51收纳于所述底座组件2，则可以减少支撑面板1的厚度，或电子控制单元51收纳于所述支撑面板1，可以减少底座组件2的体积或厚度，适用于不同场景。
在一个实施例中，所述支撑面板1为分体式或一体式设置：当所述支撑面板1为分体式设置时，所述支撑面板1包括第一壳体11和第二壳体12，所 述第一壳体11和第二壳体12之间形成腔体，所述电磁转换单元50收纳于腔体内，并且所述第一壳体11用于支撑需充电设备；当所述支撑面板1为一体式设置时，所述电磁转换单元50固定在所述支撑面板1表面或收纳于所述支撑面板1内部，或者通过注塑成型工艺将所述电磁转换单元50与所述支撑面板1一体式设置。
上述技术方案的工作原理和有益效果为：所述支撑面板1用于收纳电磁转换单元50，同时支撑需充电设备，当所述支撑面板1分体式设置时，所述第一壳体11和第二壳体12之间形成腔体，将所述电磁转换单元50安装于腔体内，当所述支撑面板1为一体式设置时，所述无线充电电磁转换单元50固定在所述支撑面板1的表面或收纳于所述支撑面板1内部，或通过一体注塑成型工艺与所述支撑面板1连接为一个整体，所述支撑面板1为所述电磁转换单元50提供安装和容置空间，对所述电磁转换单元50提供稳固的支撑，保护所述无线充电电磁转换模块5，进而确保无线充电功能正常运行。
在一个实施例中，所述第一连接构件3包括有一组可复位的弹力结构件、阻尼件、自锁构件或者自闭合构件，所述支撑面板1和底座组件2可收拢或打开到预设角度或任意角度。
上述技术方案的工作原理和有益效果为：所述底座组件2通过第一连接构件3与所述支撑面板1连接，所述第一连接构件3设置阻尼件，实现了所述底座组件2与所述支撑面板1之间的任意角度调节；或所述第一连接构件3设置可复位的弹力结构件，实现了所述底座组件2与所述支撑面板1之间的预设角度调节。将所述第一连接构件3设置为具备自锁和自闭合功能的一字转轴或阻尼件，能有效防止所述第一连接构件3调整到预设角度后，所述底座组件2与支撑面板1的角度发生变化，同时在闭合后收拢所述支撑面板1和底座组件2，保证装置可靠性。
在一个实施例中，所述支撑面板1还设置有第二脚托6和用于收纳所述第二脚托6的收纳槽14，所述第二脚托6通过第二连接构件与所述支撑面板1、底座组件或第一脚托转动连接，所述第二脚托6在支撑面板1上的垂直投影到电磁转换单元50有效充电区域的距离，小于第一脚托4打开时在支撑面板1上的垂直投影到电磁转换单元50有效充电区域的距离，所述第二脚托6转动方向与所述支撑面板1转动方向一致或者相反或者垂直，所述第二连接 构件设有对第二脚托6的最小角度限位器和最大角度限位器，使得所述第二脚托6收拢时与支撑面板1呈最小角度，所述第二脚托6打开时与支撑面板1呈最大角度。
上述技术方案的工作原理和有益效果为：装置设有第一脚托4和第二脚托6，所述第一脚托4与所述第二脚托6单独使用或者组合使用，实现对需充电设备的支撑固定，所述第二脚托6布置于所述第一脚托4与电磁转换单元50之间，或布置于所述支撑面板1上与所述第一连接构件3不同的一侧，；需充电设备横放时其长侧边到接收端的距离较短，当所述第二脚托6打开时，因为所述第二脚托6在支撑面板1上的垂直投影到电磁转换单元50有效充电区域的距离，小于第一脚托4打开时在支撑面板1上的投影到电磁转换单元50有效充电区域的距离，亦即需充电设备可以横放于所述第二脚托6上，此时需充电设备依然可以实现无线充电；所述第二连接构件呈一字形且设有自锁构件和/或自闭合构件，可以简单地实现收拢和打开；所述第二脚托6打开时与所述支撑面板1之间的角度小于或等于90°，当需充电设备横放在所述第二脚托6上进行无线充电时，避免需充电设备使用过程中受重力影响产生位移。
所述第二脚托6可以设置为与所述第一脚托4转动方向一致或者相反，如图1所示。当装置处于站立状态时，需充电设备采用竖立充电时，如图3所示，将第二脚托6转动至最小预设角度，收拢至所述收纳槽14内，将需充电设备放置于所述第一脚托4上；当需充电设备采用横放充电时，如图6所示，将第二脚托6打开，将需充电设备放置于所述第二脚托6内进行固定；
所述第二脚托6还可以设置为与所述第一脚托4转动方向垂直，如图2所示。需充电设备采用竖立放置并无线充电时，将第二脚托6转动至最小预设角度，收拢至所述收纳槽14内，将需充电设备放置于所述第一脚托4上；当需充电设备采用横向放置并无线充电时，如图7所示，所述支撑面板1的一边侧躺为受力面，立于支撑台面上，将第二脚托6打开，将需充电设备横向放置于所述第二脚托6上，此时所述第二脚托6的转动方向与所述支撑面板1相对于所述底座组件转动方向垂直；
所述第二脚托与所述支撑面板的机械连接方式可以是以下方式之一或几种方式的组合：
A、如图3和图6所示，当底座组件2基于支撑面板1打开，本装置处于站立状态时，所述第二脚托6通过第二转轴或可复位弹性结构件与所述支撑面板1连接，且所述第二脚托6可以相对于第二转轴或支撑面板1上下或左右旋转一定角度，以用于支撑需充电设备。
B、如图7所示，当底座组件2打开，装置处于侧躺状态时，所述第二脚托6通过第二转轴或可复位弹性结构件与所述支撑面板1连接，且所述第二脚托6可以相对于支撑面板1上下或左右旋转一定角度，以用于支撑需充电设备。
采用上述结构设计，使充电装置适应竖立或横放的不同使用状态，同时匹配不同尺寸的需充电设备，根据使用状态灵活调整脚托展开和收拢方式，实现了对需充电设备的支撑和固定，脚托位置操作简单，便于收纳。
在一个实施例中，所述第二脚托6在支撑面板1上的投影到电磁转换单元50有效充电区域的距离，小于第一脚托4打开时在支撑面板1上的投影到电磁转换单元50有效充电区域的距离。
上述技术方案的工作原理和有益效果为：需充电设备的接收线圈(即与电磁转换单元50耦合以实现无线充电的电磁转换单元)通常位于所述需充电设备中心，当需充电设备竖立时，需充电设备的无线接收线圈位置距离其支撑侧边距离较远，此时需充电设备竖立放置在第一脚托4上时可以实现无线充电；当需充电设备横放时，需充电设备的无线接收线圈位置距离其支撑侧边距离较近，因为所述第二连接构件即需充电设备横放在第二脚托6上面时，其支撑侧边到电磁转换单元50的距离较小，即需充电设备的无线接收线圈在电磁转换单元50的有效充电区域内，依然可以实现无线充电，通过第一脚托4和第二脚托6的设置，使装置同时满足竖立和横放充电，无需采用多线圈，降低装置的复杂性和生产成本。
在一个实施例中，所述一种新型的无线充电装置，还包括电池和移动充电控制单元，所述电池安装于所述底座组件2或支撑面板1的腔体内，所述电池与和移动充电控制单元及电子控制单元51电连接。
上述技术方案的工作原理和有益效果为：电池作为充电装置的储能元件，与移动充电控制单元和电子控制单元51电连接，当电源接口7或数据线10与外部电源连接时，通过电子控制单元51的控制，外部电源对电池充电；当 无可连接外部电源时，所述电池通过电子控制单元51对电磁转换单元50供电，从而实现无线充电，充电装置内置电池，使装置不受使用场景限制，扩大充电装置使用范围，提高装置的便携性，有效解决户外等场景无法对需充电设备充电的问题。
在一个实施例中，所述一种新型的无线充电装置，还包括第三脚托，所述第三脚托通过第三转轴或/和第三可复位弹性构件与所述支撑面板1或所述底座组件2转动连接，所述第三脚托可打开到预设角度或任意角度。
上述技术方案的工作原理和有益效果为：所述第三脚托布置于所述支撑面板1或所述底座组件2，所述第三脚托与所述支撑面板1或所述底座组件2转动连接，且可以打开到预设角度或任意角度，所述第三脚托设有Apple Watch或者Airpods的充电座或第三无线充电电磁转换模块，以用于给Apple Watch或者Airpods等其他需充电设备充电。
在一个实施例中，如图8所示，所述一种新型的无线充电装置，还包括位移结构件16，所述位移结构件16带动电磁转换单元50在支撑面板1内滑动，调整所述电磁转换单元50相对于第一脚托4的位置。
上述技术方案的工作原理和有益效果为：所述位移结构件16用于调整所述电磁转换单元50相对于第一脚托4的位置，当设备横放在第一脚托4上面时，可以让电磁转换单元50往靠近第一脚托4方向，以确保需充电设备的无线充电；而站立状态下，为了满足需充电设备竖立放置可以无线充电，电磁转换单元50向远离第一脚托4的位置移动，灵活适配需充电设备，提高充电效率。
如图8、9所示，在一个实施例中，所述位移结构件16包括：
分别连接于所述电磁转换单元50两侧端的第一固定柱161和第二固定柱162，所述第一固定柱161和第二固定柱162之间连接有异型弹簧163，所述第一固定柱161与所述支撑面板1转动连接，所述第二固定柱162上连接有滑块164，所述滑块164与所述支撑面板1侧端凹槽滑动连接。
上述技术方案的工作原理和有益效果为：所述滑块164在所述支撑面板1侧端滑动时，带动所述电磁转换单元50以所述第一固定柱161为中心转动，从而实现所述电磁转换单元50的有效充电区域在所述支撑面板1内的上下移动，使所述电磁转换单元50在两种位置状态灵活切换：在收拢充电装置时， 如图8所示，向靠近所述第一连接构件3方向滑动所述滑块164，所述电磁转换单元50向靠近所述第一连接构件3方向移动，处于第一位置状态，此时所述电磁转换单元50靠近本装置的整体中心位置，方便需充电设备的对位及无线充电；当装置展开时，如图9所示，向远离所述第一连接构件3方向滑动所述滑块164，所述电磁转换单元50向远离所述第一连接构件3方向移动，处于第二位置状态，所述电磁转换单元50仍与需充电设备的接收线圈对位，适合需充电设备的竖立充电；所述位移结构件16有效避免无线充电盲区问题，保证所述无线充电电磁转换模块5有效充电区域始终适应设备放置状态，确保无线充电正常工作，提高充电效率。
在一个实施例中，如图11所示，所述支撑面板1和/或底座组件2上设置有若干电源接口7、充电头8、数据线10和第二电磁转换单元9中的一种或多种组合，所述电源接口7、充电头8、数据线10和第二电磁转换单元9与电子控制单元51电连接。
上述技术方案的工作原理和有益效果为：所述电源接口7或数据线10用于电性连接外部电源或电性外接其他设备，在电子控制单元51的控制下，对装置供电或对电池进行充电，充电头8用于对其他需充电设备进行供电，所述底座组件2上设置第二电磁转换单元9，同时对多个设备进行无线充电。第二电磁转换单元9还可以用于对本装置进行无线供电。
在一个实施例中，所述一种新型的无线充电装置，还包括开关，所述开关设置在所述支撑面板1、底座组件2或者第一脚托4上，所述开关与电子控制单元51电连接，用于控制电子控制单元51的供断电。
上述技术方案的工作原理和有益效果为：所述开关优先设置为触控开关或设置为通过语音控制模块(声控模块)、感应控制模块、灯光感应模块、环境温度模块、时间控制模块、APP、或电子模块等其中的一种或多种控制的结合，使用过程中用于控制电子控制单元51的供断电，从而控制无线充电电磁转换模块5的供断电，实现对充电过程的人为控制。
在一个实施例中，所述的一种新型的无线充电装置，还包括指示灯，所述指示灯设置在所述支撑面板1、底座组件2或者第一脚托4上，所述指示灯与电子控制单元51电连接。
上述技术方案的工作原理和有益效果为：所述指示灯根据工作状态设置 为不同的显示状态，当充电进行时，所述指示灯点亮，当充电结束时，所述指示灯熄灭，从而对使用过程进行指示；或在进行无线充电时自由控制指示灯的开关或状态，以避免干扰环境或满足场景需要，提高了装置的交互性，使用户能够直观了解装置的使用状态，提高了装置的可靠性。
在一个实施例中，所述第一脚托4、第二脚托6和底座组件2中的一个或多个上设置有柔性结构件15，所述柔性结构件包括采用硅胶、TPE、TPU、TPR、TPV、CPE、布艺或者橡胶材料制作的防滑构件。
上述技术方案的工作原理和有益效果为：所述柔性结构件15具有较强的摩擦阻力，能起到防滑作用，所述柔性结构件15上设有防滑凸起，增加底座组件及需充电设备和脚托之间的摩擦力，有效防止需充电设备位移，提高需充电设备放置的可靠性。
在一个实施例中，所述底座组件2设置为镶嵌体，以镶嵌于其他物体中。
上述技术方案的工作原理和有益效果为：所述底座组件2设置为圆柱形，所述底座组件2展开后镶嵌连接在桌面等预设安装位置，所述底座组件2安装面面与预设安装位置处凹槽或通孔适应设置，使充电装置能够与预设安装位置紧密连接，保证本装置的安装可靠性，防止使用过程中充电装置发生倾倒。
在一个实施例中，所述支撑面板1、底座组件2或第一脚托4内设有磁铁，用于吸附需充电设备。
上述技术方案的工作原理和有益效果为：所述支撑面板1、底座组件2或第一脚托4内设有磁铁，需充电设备上设置有铁片或磁铁，因此需充电设备可以通过磁吸力固定在所述支撑面板1上、底座组件2或第一脚托4上。
显然，上述实施例仅仅是为清楚地说明所作的举例，而并非对实施方式的限定。对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。而由此所引伸出的显而易见的变化或变动仍处于本实用新型创造的保护范围之中。

Claims (22)

  1. 一种新型的无线充电装置，其特征在于，包括支撑面板(1)、底座组件(2)、第一连接构件(3)和无线充电模块(5)；
    所述支撑面板(1)和底座组件(2)通过第一连接构件(3)机械连接；
    所述无线充电模块(5)包括电磁转换单元(50)和电子控制单元(51)，所述电磁转换单元(50)与电子控制单元(51)电连接；所述电磁转换单元(50)与所述支撑面板(1)机械连接，所述电子控制单元(51)与所述支撑面板(1)和/或所述底座组件(2)机械连接。
  2. 根据权利要求1所述的新型的无线充电装置，其特征在于，还包括第一脚托(4)，所述第一脚托(4)机械连接于所述支撑面板(1)、所述底座组件(2)和所述第一连接构件(3)三者中的至少一个。
  3. 根据权利要求1所述的新型的无线充电装置，其特征在于，所述第一连接构件设有对所述支撑面板(1)相对于所述底座组件(2)打开的最小角度限位器和最大角度限位器，使得所述支撑面板(1)收拢时与所述底座组件(2)呈最小角度，所述支撑面板(1)打开时与底座组件(2)呈最大角度。
  4. 根据权利要求3所述的新型的无线充电装置，其特征在于，所述第一连接构件(3)包括阻尼件，所述阻尼件使得所述支撑面板(1)和底座组件(2)能够收拢或打开到介于最大角度与最小角度之间的任意角度。
  5. 根据权利要求1所述的新型的无线充电装置，其特征在于，所述第一连接构件(3)包括可复位的弹力结构件，所述弹力结构件使得所述支撑面板(1)和底座组件(2)能够收拢或打开到预设角度。
  6. 根据权利要求1中所述的新型的无线充电装置，其特征在于，所述第一连接构件(3)设有自锁构件和/或自闭合构件。
  7. 根据权利要求2所述的新型的无线充电装置，其特征在于，所述第一脚托(4)与所述支撑面板(1)或者所述底座组件(2)为一体式设置。
  8. 根据权利要求2所述的新型的无线充电装置，其特征在于，还包括第二脚托(6)和第二连接构件，所述第二脚托(6)通过第二连接构件与所述支撑面板(1)、底座组件(2)和第一脚托(4)至少其中之一连接。
  9. 根据权利要求8所述的新型的无线充电装置，其特征在于，所述第二脚托(6)在支撑面板(1)上的垂直投影到电磁转换单元(50)有效充电区 域的距离，小于第一脚托(4)打开时在支撑面板(1)上的垂直投影到电磁转换单元(50)有效充电区域的距离。
  10. 根据权利要求8所述的新型的无线充电装置，其特征在于，所述支撑面板(1)、底座组件(2)或者第一脚托(4)设置有收纳槽，所述第二脚托(6)能够绕第二连接构件旋转收纳于所述收纳槽内。
  11. 根据权利要求8所述的新型的无线充电装置，其特征在于，所述第二连接构件设置为固定结构件、阻尼转轴、活动转轴和弹性可复位结构件中的一种或多种组合。
  12. 根据权利要求8所述的新型的无线充电装置，其特征在于，所述第二连接构件设有自锁构件和/或自闭合构件。
  13. 根据权利要求8所述的新型的无线充电装置，其特征在于，所述第二连接构件设有对第二脚托(6)的最小角度限位器和最大角度限位器，使得所述第二脚托(6)收拢时与支撑面板(1)呈最小角度，所述第二脚托(6)打开时与支撑面板(1)呈最大角度。
  14. 根据权利要求8中所述的新型的无线充电装置，其特征在于，所述第一脚托和/或第二脚托上设置有缺口或孔位。
  15. 根据权利要求1所述的新型的无线充电装置，其特征在于，所述电磁转换单元(50)设有位移结构件(16)，所述位移结构件(16)能够带动电磁转换单元(50)相对支撑面板(1)滑动，从而调整所述电磁转换单元(50)相对于第一脚托(4)的距离。
  16. 根据权利要求1所述的新型的无线充电装置，其特征在于，还包括电芯和移动充电控制单元，所述移动充电控制单元分别与所述电芯和电子控制单元(51)电性连接，所述电芯和移动充电控制单元收纳于所述支撑面板(1)和/或所述底座组件(2)中。
  17. 根据权利要求1所述的新型的无线充电装置，其特征在于，所述支撑面板(1)和/或底座组件(2)上设置电源接口(7)、充电头(8)、数据线(10)和第二电磁转换单元(9)中的一种或多种组合，所述电源接口(7)、充电头(8)、数据线(10)和第二电磁转换单元(9)与无线充控制单元(51)电连接。
  18. 根据权利要求2所述的新型的无线充电装置，其特征在于，还包括开 关，所述开关设置在所述支撑面板(1)、底座组件(2)或者第一脚托(4)上，所述开关与无线充控制单元(51)电连接。
  19. 根据权利要求2所述的新型的无线充电装置，其特征在于，还包括指示灯，所述指示灯设置在所述支撑面板(1)、底座组件(2)或者第一脚托(4)上，所述指示灯与无线充控制单元(51)电连接。
  20. 根据权利要求1所述的新型的无线充电装置，其特征在于，所述底座组件(2)设置为镶嵌体，以镶嵌于其他物体中。
  21. 根据权利要求8所述的新型的无线充电装置，其特征在于，所述第一脚托(4)、底座组件(2)和第二脚托(6)中至少一个上设有柔性结构件，所述柔性结构件的材质为硅胶、TPE、TPU、TPR、TPV、CPE、布艺和橡胶中一种或多种的组合。
  22. 根据权利要求2所述的新型的无线充电装置，其特征在于，所述支撑面板(1)、底座组件(2)或第一脚托(4)内设有磁铁。
PCT/CN2021/117884 2020-09-25 2021-09-13 新型的无线充电装置 WO2022062935A1 (zh)

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