CN113437771A

CN113437771A - Charging stand and application thereof

Info

Publication number: CN113437771A
Application number: CN202110303472.4A
Authority: CN
Inventors: 鲍永
Original assignee: Yuyao Yuchang Electrical Appliance Co Ltd
Current assignee: Yuyao Yuchang Electrical Appliance Co Ltd
Priority date: 2020-03-23
Filing date: 2021-03-22
Publication date: 2021-09-24
Also published as: CN216162420U

Abstract

The invention provides a charging socket and application thereof, wherein the charging socket is used for supplying power to a power demand device, the power demand device is provided with a receiving coil, wherein the charging seat comprises a charging seat body, a transmitting coil and at least one magnetic attraction positioning piece, the transmitting coil is arranged on the charging-stand body, the transmitting coil is matched with the receiving coil of the power-requiring device which is kept on the power supply surface of the charging-stand body, so as to allow the electric energy to be supplied to the electricity-requiring equipment, the magnetic attraction positioning piece is arranged on the charging seat body and can form a magnetic field on the power supply surface, the state of the magnetic attraction positioning piece can be changed to adjust the magnetic attraction positioning piece to the magnetic field formed by the power supply surface of the charging seat body, so that the charging seat can meet the charging requirements of the power-requiring equipment of different types.

Description

Charging stand and application thereof

Technical Field

The invention relates to the field of charging, in particular to a charging seat and application thereof.

Background

Light fixtures are one of the tools that are often used in everyday life, especially in dark environments. The light fixture can be placed on the ground or on a table top for use, and can also be hung for use, and in some use environments, the portable light fixture needs to be used on a wall to radiate light from top to bottom, for example, when the light fixture is used in a garage or a maintenance workshop.

In consideration of portability of the lamp, when the lamp is used on a wall, the power is supplied by a charging baby, and the charging baby and the lamp can be used on the wall together. The lamps and lanterns are usually provided with magnet, and the treasured that charges is also provided with magnet, and through such a way, on the one hand the lamps and lanterns can be inhaled in the treasured that charges and obtain the electric energy, on the other hand the treasured that charges can be inhaled in the wall of iron through magnet.

The electric energy is transmitted between the lamp and the charging pal in a wireless charging mode, except for the wireless lamp, other wireless charging equipment is provided, for example, a mobile phone is provided, the mobile phone is provided with a special wireless charging pal, and the charging pal suitable for the lamp cannot be suitable for charging the mobile phone.

One reason for this is that the lamp-type power bank positions the lamp by magnetic attraction, so that the lamp can be placed horizontally for charging and also can be charged vertically, however, for the mobile phone, although the lamp can be placed in the power bank in a horizontal state to be powered, the magnet arranged in the lamp-type power bank may affect the electronic components in the mobile phone.

In addition, when the lamp type power bank is used on the wall, the electronic devices such as the mobile phone cannot be used on the wall together with the lamp type power bank, because the electronic devices such as the mobile phone cannot be provided with the magnet capable of being magnetically attracted to the lamp type power bank.

In other words, the current application scenarios of the lamp type charger baby are very limited, and the lamp type charger baby is not portable in practical use. When the user uses portable lamps and lanterns operation in garage or outdoor environment, probably need carry two at least treasureds that charge, one is the lamps and lanterns power supply, and another gives the cell-phone power supply.

Disclosure of Invention

An object of the present invention is to provide a charging base and an application thereof, wherein the charging base can supply power to a lamp and also can supply power to an electronic device such as a mobile phone, and the charging base does not interfere with the electronic device such as the mobile phone when supplying power to the electronic device.

Another object of the present invention is to provide a charging cradle and an application thereof, wherein the charging cradle can be mounted on a wall together with an electronic device such as a mobile phone when supplying power to the electronic device such as a mobile phone.

Another objective of the present invention is to provide a charging socket and an application thereof, wherein the charging socket has an electronic device use state and a lamp use state, in the electronic device use state, the charging socket can supply power without interfering with electronic devices such as a mobile phone, and in the lamp use state, the charging socket can supply power adaptively to the lamp.

Another object of the present invention is to provide a charging cradle and its application, wherein the charging cradle can automatically change between the electronic device usage status and the lamp usage status based on the type of the power-requiring device.

Another object of the present invention is to provide a charging base and the application thereof, wherein in the using state of the electronic device, if the charging base is used on the wall or hung, the charging base can keep the relative position between the charging base and the electronic device such as a mobile phone fixed, so that the electronic device such as a mobile phone can be used on the wall or hung together.

Another objective of the present invention is to provide a charging dock and an application thereof, wherein the charging dock forms a holding space to hold an electronic device such as a mobile phone on the charging dock for being powered, so that the electronic device such as a mobile phone can be powered through the charging dock regardless of a horizontal position or a vertical position.

According to one aspect of the present invention, there is provided a charging stand, comprising:

a charging seat body, which is provided with a power supply surface; and

a holding assembly comprising a holding control assembly and a holding member drivingly connected to the holding control assembly, the holding member being movably mounted to the charging dock body, wherein the holding member is driven by the holding control assembly to form a holding space between the holding member and the charging dock body, and the power supply surface of the charging dock body faces the holding space.

According to one embodiment of the invention, the holding control assembly comprises a control motor, the holding member being drivably connected to the control motor.

According to an embodiment of the present invention, the control motor has a driving gear, wherein the holder includes a driven element and an arm element, the driven element has a row of driven teeth and at least one obliquely extending sliding slot, the holding control assembly further includes a steering gear configured to engage the driving gear of the control motor and the driven teeth of the driven element, wherein the arm element further includes an arm body, at least one connecting body extending integrally and curvedly from a bottom of the arm body, and at least one slider protruding from the connecting body, the slider being slidably mounted to the sliding slot.

According to an embodiment of the present invention, the control motor has a driving gear, wherein the holder includes a driven element and an arm member, the driven element has a row of driven teeth and at least one obliquely extending slide groove, the holding control assembly further includes a steering gear configured to engage the driving gear of the control motor and the driven teeth of the driven element, wherein the arm member includes an arm body and at least one connecting body integrally and curvedly extending from a bottom of the arm body and having at least one slide groove formed in the connecting body, and the slider is slidably mounted to the slide groove.

According to an embodiment of the present invention, the charging-stand body has an internal space and at least one communication passage communicating with the internal space, wherein the control motor and the steering gear are held in the internal space of the charging-stand body, and the connecting body of the arm member extends from the outside of the charging-stand body to the internal space through the communication passage, so as to hold the driven member in the inside of the charging-stand body and hold the arm member in the outside of the charging-stand body, thereby forming the holding space between the arm member and the charging-stand body.

According to an embodiment of the present invention, the number of the communication passages of the charging-stand body is two, which are located at opposite sides of the control motor and the steering gear, and correspondingly, the number of the connection bodies of the arm member is two, which extend from opposite ends of the bottom of the arm body, respectively.

According to an embodiment of the present invention, the holding assembly further includes at least one pull arm, the pull arm has an inner end and an outer end corresponding to the inner end, and an extending slot formed at the outer end, the inner end of the pull arm is rotatably mounted on the charging seat body, wherein the arm member further includes at least one protrusion, the protrusion is disposed at an upper portion of the arm body, and the protrusion of the arm member is rotatably and slidably disposed at the extending slot of the pull arm.

According to an embodiment of the present invention, the charging cradle further includes a transmission coil, the transmission coil is disposed on the charging cradle body, and the transmission coil allows the charging cradle body to form the power supply plane.

According to an embodiment of the present invention, the charging seat further includes at least one magnetic attraction positioning element, the magnetic attraction positioning element is disposed on the charging seat body, and the magnetic attraction positioning element is disposed to form a magnetic field on the power supply surface of the charging seat body.

According to an embodiment of the present invention, the charging seat further includes a movable supporting member installed on the charging seat body, and the magnetic attraction positioning member is disposed on the movable supporting member, wherein the state of the magnetic attraction positioning member can be changed by adjusting the state of the movable supporting member relative to the charging seat body.

According to an embodiment of the present invention, the state of the movable support relative to the charging seat body is adjusted by rotating, rotating or translating.

According to an embodiment of the present invention, the movable supporting member has a working surface and an idle surface that are not coplanar, and the magnetic attraction positioning member is configured to make a magnetic field strength of the working surface greater than a magnetic field strength of the idle surface or make the working surface have a magnetic surface and the idle surface have a non-magnetic surface, wherein the movable supporting member is rotatably mounted on the charging seat body to selectively make an extending direction of one of the working surface and the idle surface coincide with an extending direction of the power supply surface of the charging seat body.

According to one embodiment of the invention, the working face and the idle face of the movable support are adjacent or opposite.

According to an embodiment of the present invention, the charging dock further includes a shielding element having an operating state and an idle state, wherein the shielding cover is movably disposed on the charging dock body to allow the shielding cover to be switched between the operating state and the limiting state, wherein when the shielding cover is in the operating state, the magnetic attraction positioning element is shielded by the shielding cover, and when the shielding cover is in the idle state, the magnetic attraction positioning element is exposed.

According to an embodiment of the present invention, the charging stand further comprises a magnetic attraction control assembly including a magnetic attraction control member and a magnetic attraction control motor controllably connected to the magnetic attraction control member, and the movable support member is drivably connected to the magnetic attraction control motor.

According to an embodiment of the present invention, the charging stand further comprises a magnetic attraction control assembly including a magnetic attraction control member and a magnetic attraction control motor controllably connected to the magnetic attraction control member, the shielding member being drivably connected to the magnetic attraction control motor.

According to one embodiment of the invention, the magnetically attractive positioning element is an electromagnet or magnet.

According to another aspect of the present invention, there is further provided a method of charging a power requiring device through a charging station, wherein the charging method comprises the steps of:

(a) a holding control component of the charging seat drives a holding piece to move relative to the charging seat body so as to form a holding space between the holding piece and the charging seat body; and

(b) and placing the power demand equipment in the holding space to allow the power supply surface of the charging seat body facing the holding space to be matched with the receiving coil of the power demand equipment so as to charge the power demand equipment.

Drawings

Fig. 1 is a schematic diagram of a charging cradle according to a preferred embodiment of the invention.

Fig. 2A is a schematic application diagram of the charging stand according to the above preferred embodiment of the invention.

Fig. 2B is a schematic application diagram of the charging stand according to the above preferred embodiment of the invention.

Fig. 2C is a schematic application diagram of the charging stand according to the above preferred embodiment of the invention.

Fig. 2D is a schematic application diagram of the charging stand according to the above preferred embodiment of the invention.

Fig. 3 is a schematic view of another embodiment of the charging dock according to the present invention.

Fig. 4 is a schematic view of another embodiment of the charging dock according to the present invention.

Fig. 5 is a schematic view of another embodiment of the charging dock according to the present invention.

Fig. 6 is a schematic diagram of a charging system according to a preferred embodiment of the invention.

Fig. 7 is a schematic view of another embodiment of the charging dock according to the present invention.

Fig. 8 is a schematic view of another embodiment of the charging dock according to the present invention.

Fig. 9 is a perspective view of a charging stand according to another preferred embodiment of the invention.

Fig. 10 is an exploded view of the charging base according to the above preferred embodiment of the present invention.

Fig. 11A to 11C are schematic views illustrating a using process of the charging stand according to the above preferred embodiment of the invention.

Fig. 12 is an exploded view of a book searching and charging stand according to an embodiment of the present invention.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced devices or components must be in a particular orientation, constructed and operated in a particular orientation, and thus the above terms are not to be construed as limiting the present invention.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Referring to fig. 1 to 2D, a charging cradle 1 according to a preferred embodiment of the present invention is illustrated, wherein the charging cradle 1 is adapted to power a power-requiring device 2000, and is capable of not only powering a lamp 2000A, but also powering an electronic device 2000B such as a mobile phone. In other words, the power demand device 2000 may be, but is not limited to, the light fixture 2000A and the electronic device 2000B such as the mobile phone.

The charging cradle 1 wirelessly supplies power to the lamp 2000A or the electronic device 2000B such as the mobile phone. It should be noted that the charging dock 1 can be used not only horizontally, but also suspended, for example, vertically, and the lamp 2000A or the electronic device 2000B such as the mobile phone can still be conducted with the charging dock 1.

In detail, the charging dock 1 includes a charging dock body 10, a transmitting coil 20 and at least one magnetic attraction positioning element 31, wherein the charging dock body 10 has a power supply surface 101 and a mounting surface 102 corresponding to the power supply surface 101, wherein the power supply surface 101 is suitable for being placed with the power-requiring device 2000, such as the lamp 2000A or the electronic device 2000B such as the mobile phone, and the mounting surface 102 is suitable for being mounted on a wall or other locations.

The transmitting coil 20 and the magnetic attraction positioning element 31 are respectively installed on the charging base body 10, wherein the charging base body 10 includes a charging base shell 11 and an electricity storage unit 12, wherein the electricity storage unit 12 is installed on the charging base shell 11, the charging base 1 can be formed with a charging base containing cavity, and the electricity storage unit 12 is contained in the charging base containing cavity of the charging base 1. The transmission coil 20 is provided to the charging-stand casing 11, and the transmission coil 20 is conductively connected to the power storage unit 12.

The power demand device 2000 is provided with a receiving coil which, by cooperation between the transmitting coil 20 and the receiving coil, allows electrical energy to be transferred from the electrical storage unit 12 to the power demand device 2000.

The magnetic attraction positioning element 31 is disposed on the charging stand body 10 and can keep a predetermined distance from the transmitting coil 20, so that the magnetic field of the magnetic attraction positioning element 31 can not cause excessive interference to the operations of the transmitting coil 20 and the receiving coil.

The power demand device 2000 is provided with a magnetic attraction matching element, and through the magnetic attraction of the magnetic attraction positioning element 31 and the magnetic attraction matching element, the power demand device 2000 can be positioned on the power supply surface 101 of the charging stand body 10 and aligned with the sending coil 20. The number of the magnetic positioning pieces 31 can be two, three or more. The number of the magnetic attraction matching parts can also be two, three or more.

The charging stand 1 may further include at least one mounting member 32, wherein the mounting member 32 is disposed on the charging stand body 10 and located on a side of the mounting surface 102, so that when the charging stand 1 is mounted on a wall or other locations, the charging stand 1 may be mounted to hang for use through the mounting member 32. In this embodiment, the mounting member 32 is implemented as a magnetic structure, and is fixed to a wall or other position with a certain height by the magnetic function. It is understood that the mounting member 32 may be other structures, such as a socket, which can be inserted into the position of the fan blade of the air outlet of the vehicle.

The charging seat 1 has an electronic device use state and a lamp use state, in the electronic device use state, the charging seat 1 adaptively changes the magnetic field strength at the position of the power supply surface 101 so that the electronic device 2000B such as a mobile phone is placed on the power supply surface 101 of the charging seat body 10 without interference and can normally work when charging, in the lamp use state, the charging seat 1 magnetically attracts the lamp 2000A to a preset position by the magnetic attraction positioning member 31, so that the sending coil 20 is aligned to the receiving coil of the lamp 2000A.

Further, the charging dock 1 includes a magnetic attraction unit 30, when the mounting member 32 is a magnetic attraction structure, the magnetic attraction unit 30 includes the magnetic attraction positioning member 31 and the mounting member 32, and the magnetic attraction positioning member 31 and the mounting member 32 can be located on two opposite sides.

In the use state of the electronic device, the magnetic field strength of the magnetic attraction positioning element 31 and/or the mounting element 32 of the magnetic attraction unit 30 can be reduced, for example, weakened or even eliminated. In detail, the magnetic attraction function of the magnetic attraction positioning element 31 of the magnetic attraction unit 30 at the position of the power supply surface 101 can be reduced, or the magnetic attraction function of the mounting element 32 of the magnetic attraction unit 30 at the position of the power supply surface 101 can be reduced, or the magnetic attraction positioning element 31 and the magnetic attraction function of the mounting element 32 of the magnetic attraction unit 30 at the position of the power supply surface 101 can be simultaneously reduced.

The charging dock 1 has four working states, which can be respectively shown in fig. 2A to fig. 2D, the first working state is to charge the lamp 2000A, the magnetic attraction positioning element 31 of the magnetic attraction unit 30 works normally, the lamp 2000A is positioned on the charging dock 1 through the magnetic attraction positioning element 31 and supported on the power supply surface 101 of the charging dock body 10, for example, the lamp 2000A is horizontally placed and charged. In the second operating state, the lamp 2000A is charged, and the lamp 2000A is magnetically attracted to the charging seat 1 through the magnetic attraction positioning element 31, the magnetic attraction action of the magnetic attraction positioning element 31 and the magnetic attraction mating element of the lamp 2000A needs to overcome the gravity action of the lamp 2000A, for example, the lamp 2000A is charged vertically. The third operating state is to charge the electronic device 2000B such as a mobile phone, and the electronic device 2000B such as a mobile phone is supported on the charging stand 1 through the power supply plane 101 and aligned with the transmitting coil 20, for example, the electronic device 2000B such as a mobile phone is horizontally placed for charging. It is understood that when the power supply surface 101 of the charging cradle 1 is slightly inclined to the horizontal, the electronic device 2000B such as a cellular phone can still maintain the alignment with the transmission coil 20 by virtue of the friction between the electronic device 2000B such as a cellular phone and the power supply surface 101 of the charging cradle body 10. The fourth operation state is also to charge the electronic device 2000B such as the mobile phone, the electronic device 2000B such as the mobile phone is held outside the power supply surface 101 of the charging-stand body 10 through a holding space 100 of the charging stand 1 and aligned with the transmitting coil 20, for example, when the electronic device 2000B such as the mobile phone is placed in the vertical position.

In other words, when the charging dock 1 is in the electronic device usage state, the charging dock 1 may form the holding space 100 to ensure the alignment between the electronic device 2000B such as the mobile phone and the transmitting coil 20, and in other examples of the charging dock 1, the holding function of the power supply surface 101 of the charging dock body 10 may also be used to hold the electronic device 2000B such as the mobile phone and ensure the alignment between the electronic device 2000B such as the mobile phone and the transmitting coil 20. When the charging base 1 is in the lamp using state, the charging base 1 positions the lamp 2000A on the charging base 1 by means of the magnetic attraction positioning element 31 and the magnetic attraction action of the magnetic attraction matching element of the lamp 2000A.

In other words, when the charging dock 1 is in one cradle use state, the charging dock 1 may supply power to the electronic device 2000B such as the mobile phone, or may select to supply power to the lamp 2000A, and when the charging dock 1 supplies power to the electronic device 2000B such as the mobile phone, the magnetic field intensity at the position of the power supply surface 101 of the charging dock body 10 may be reduced. When the charging dock 1 is in a suspended state, the charging dock 1 can utilize the magnetic attraction between the lamp 2000A and the charging dock 1 to hold the lamp 2000A on the power supply surface 101 of the charging dock body 10 for power transmission, and the charging dock 1 can form the holding space 100 to supply power to the electronic device 2000B such as the mobile phone. In other words, the charging dock 1 has the cradle use state in which the charging dock 1 can be selected to supply power to the lamp 2000A and the electronic device 2000B such as a mobile phone, and the cradle use state in which the charging dock 1 can be selected to supply power to the lamp 2000A and the electronic device 2000B such as a mobile phone.

Further, with continued reference to fig. 1, the charging dock 1 includes a holding assembly 40, wherein the holding assembly 40 includes a holding control assembly 41 and a holding member 42, wherein the holding member 42 and the power supply surface 101 of the charging dock body 10 can be formed in the holding space 100.

The holding member 42 is controllably connected to the holding control assembly 41, wherein the holding control assembly 41 is an electric control element, and the holding control assembly 41 comprises a holding control member 411 and a holding control motor 412, wherein the holding member 42 is drivable to be movably connected to the holding control motor 412, and the holding control motor 412 is controllably connected to the holding control member 411.

The holder 42 has an open state in which at least a portion of the holder 42 and the power supply surface 101 form the holding space 100, and a closed state in which the holder 42 is attached to the charging base body 10 so that the charging base body 10 and the holder 42 can provide a flat surface for placing the electronic device 2000B such as the mobile phone or the lamp 2000A.

In the present embodiment, the holding member 42 is movably provided so that the holding member 42 can be switched between the open state and the closed state.

The holding control motor 412 of the holding control assembly 41 is capable of driving the holding member 42 to move to switch between the open state and the closed state.

Further, the magnetic attraction unit 30 mainly includes three ways of reducing the magnetic field at the position of the power supply surface 101 of the charging stand body 10, one way of reducing the magnetic field strength of the magnetic attraction positioning member 31, one way of reducing the magnetic field strength of the mounting member 32 implemented as a magnetic attraction member, and the other way of reducing the magnetic field strengths of the magnetic attraction positioning member 31 and the mounting member 32 at the same time.

The magnetic attraction positioning element 31 and/or the mounting element 32 of the magnetic attraction unit 30 can be expanded, the magnetic attraction positioning element 31 and/or the mounting element 32 of the magnetic attraction unit 30 can be shielded, and the magnetic field intensity of the magnetic attraction positioning element 31 and/or the mounting element 32 of the magnetic attraction unit 30 can be directly controlled.

In the first mode, the magnetic attraction positioning element 31 of the magnetic attraction unit 30 is movably mounted on the charging seat body 10, and the magnetic field intensity at the position of the power supply surface 101 of the charging seat body 10 is changed by controlling the distance between the magnetic attraction positioning element 31 and the power supply surface 101 of the charging seat body 10. Similarly, the mounting member 32 of the magnetic attraction unit 30 can also be movably mounted on the charging seat body 10 to change the distance between the mounting member 32 and the power supply surface 101 of the charging seat body 10, so as to change the magnetic field intensity at the position of the power supply surface 101. Here, the magnetic attraction holder 31 will be described as an example.

The charging dock 1 further comprises a movable supporting member 50, wherein the magnetic positioning member 31 is mounted on the movable supporting member 50, and the movable supporting member 50 is mounted on the charging dock body 10 and is movably mounted on the charging dock body 10. The movable support 50 may move in various manners such as rotation, autorotation, translation, and the like.

In the present embodiment, a self-rotation example will be described. The movable supporting member 50 has a working surface 501 and an idle surface 502, wherein the movable supporting member 50 can be rotated to the same side of the working surface 501 and the power supply surface 101 of the charging seat body 10, that is, the working surface 501 of the movable supporting member 50 and the power supply surface 101 of the charging seat body 10 have the same extending direction, for example, the working surface 501 of the movable supporting member 50 and the power supply surface 101 of the charging seat body 10 can be flush. When the lamp 2000A is placed on the power supply surface 101 of the charging stand body 10, the working surface 501 of the movable supporting member 50 is faced to the lamp 2000A, so that the magnetic attraction mating member of the lamp 2000A is magnetically attracted to the working surface 501 of the movable supporting member 50. When the movable supporting member 50 is rotated to the position where the idle surface 502 and the power supply surface 101 are located on the same side, the lamp 2000A placed on the power supply surface 101 of the charging stand body 10 cannot be magnetically attracted to the charging stand 1.

In other words, the magnetic field strength at the position of the power supply surface 101 of the charging seat body 10 is greater when the working surface 501 of the movable support 50 and the power supply surface 101 of the charging seat body 10 are located on the same side than when the idle surface 502 of the movable support 50 and the power supply surface 101 of the charging seat body 10 are located on the same side.

The working surface 501 of the movable support 50 may be a magnetic surface, and correspondingly, the idle surface 502 may be a non-magnetic surface, or the working surface 501 of the movable support 50 may be a strong magnetic surface, and correspondingly, the idle surface 502 may be a weak magnetic surface.

It can be understood that, through the movement of the movable supporting member 50, the relative position between the magnetic attraction positioning member 31 and the power supply surface 101 of the charging seat body 10 is changed, so that the power supply surface 101 of the charging seat body 10 is changed between a magnetic state and a non-magnetic state, or the power supply surface 101 of the charging seat body 10 is changed between a strong magnetic state and a weak magnetic state, so that the charging seat 1 is changed between the electronic device use state and the lamp use state.

The charging dock 1 further comprises a magnetic attraction control component 60, wherein the magnetic attraction control component 60 is an electric control element, wherein the magnetic attraction control component 60 comprises a magnetic attraction control component 61 and a magnetic attraction control motor 62, wherein the movement of the movable support member 50 is controlled by the magnetic attraction control motor 62, and the magnetic attraction control component 61 controls the magnetic attraction control motor 62. For example, when the magnetic control member 61 is pressed, the magnetic control motor 62 controls the movable support member 50 to rotate 180 degrees, and when the magnetic control member 61 is pressed, the magnetic control motor 62 controls the movable support member 50 to continue to rotate 180 degrees.

The working surface 501 and the idle surface 502 of the movable support 50 may be disposed opposite to each other, or may be disposed adjacent to each other.

Further, in the present embodiment, the change of the magnetic field strength and the formation of the holding space 100 of the charging stand 1 may be linked.

In other words, the holder 42 can be synchronously switched between the closed state and the open state to form the holding space 100 while the magnetic field strength at the position of the power supply surface 101 of the charging-stand body 10 is changed.

In detail, the magnetic field strength at the position of the power supply surface 101 of the charging stand body 10 is controlled by the magnetic attraction control component 60, and the state of the holder 42 is controlled by the holding control component 41. The magnetic attraction control motor 62 of the magnetic attraction control assembly 60 and the retention control motor 412 of the retention control assembly 41 may be linked.

For example, the magnetic attraction control component 60 receives an instruction to change the magnetic field strength at the position of the power supply surface 101 of the charging stand body 10, and meanwhile, the magnetic attraction control component 60 sends an instruction to the holding control component 41 to form the holding space 100, so as to change the holding manner of the charging stand 1 on the power-requiring device 2000.

Specifically, when the magnetic button of the magnetic control assembly 60 is operated, the magnetic control motor 62 moves and drives the magnetic control motor 62 to move synchronously, so as to change the magnetic field intensity of the position of the power supply surface 101 and the position of the holder 42 relative to the charging stand body 10 simultaneously.

For example, in the current state, the working surface 501 and the power supply surface 101 of the movable supporting member 50 are located on the same side, and the holding member 42 is in the closed state. When a user needs to charge the electronic device 2000B such as the mobile phone and the like and the charging dock 1 needs to be suspended for use, the user can operate the magnetic attraction control component 60 or the holding control component 41, the movable supporting member 50 is controlled to be located on the same side of the idle surface 502 and the power supply surface 101 of the charging dock body 10, and the holding member 42 is synchronously switched to the open state to form the holding space 100.

It should be noted that the magnetic field intensity at the position of the power supply surface 101 of the charging stand body 10 and the state of the holder 42 can also be controlled independently.

For example, in the current state, the working surface 501 and the power supply surface 101 of the movable support 50 are located on the same side, the holding member 42 is in the closed state, and the charging stand 1 is in the lamp using state. When a user needs to charge the electronic device 2000B such as the mobile phone in a horizontal placement state, the user can operate the magnetic attraction control component 60, the movable support 50 is controlled to be located on the same side of the idle surface 502 and the power supply surface 101 of the charging stand body 10, and the retaining member 42 is kept in the closed state.

Further, in order to enable the user to perform more directional manipulation on the charging stand 1, the charging stand 1 may include a linkage control member, wherein the movable supporting member 50 and the holding member 42 are synchronously and controllably connected to the linkage control member. In other words, the user can control the movable support member 50 and the holding member 42 simultaneously by operating one of the magnetically attracting control members 61 or the holding control members 411 of the magnetically attracting control assembly 60.

When a user needs to change the magnetic field intensity at the position of the power supply surface 101 of the charging cradle body 10, the magnetic attraction control component 60 can be selectively operated, and when a user needs to change the holding mode of the charging cradle 1 for the power-requiring device 2000, the holding control component 41 can be selectively operated.

When a user needs to simultaneously change the magnetic field intensity of the position of the power supply surface 101 of the charging stand body 10 and the holding mode of the charging stand 1 for the power demand equipment 2000, the user can select to operate the linkage control member.

It is understood that the magnetically attractive control member 61 of the magnetically attractive control assembly 60 can be a button or a switch, such as a slide or toggle type switch. The holding control member 411 of the holding control assembly 41 may be a button or a switch, for example, operated in a sliding or toggle manner.

Further, in the present embodiment, with reference to fig. 1, the holder 42 includes a holding arm 421 and a supporting platform 422, wherein when the holder 42 is in the open state, at least a portion of the holding arm 421 is kept at a certain distance from the power supply surface 101 of the charging seat body 10 and is connected to the charging seat body 10, and the supporting platform 422 is configured to extend outward from the power supply surface 101 of the charging seat body 10. The retaining arm 421 may be connected to the support platform 422 or may be independent of the support platform 422.

The holding arm 421 presses the electronic device 2000B such as a mobile phone onto the power supply surface 101 of the charging seat body 10, and the electronic device 2000B such as a mobile phone and the charging seat 1 are fixed by increasing the friction between the electronic device 2000B such as a mobile phone and the power supply surface 101.

The supporting platform 422 supports the electronic device 2000B such as the mobile phone outside the power supply surface 101 of the charging seat body 10, the supporting platform 422 is located at the lower side of the electronic device 2000B such as the mobile phone, and the holding arm 421 is located at the outer side of the electronic device 2000B such as the mobile phone. The retaining arms 421 and the platform 422 both function differently.

It should be noted that after the electronic device 2000B such as the mobile phone enters the holding space 100 of the charging dock 1, the holding member 42 can be automatically pressed on the power supply surface 101 of the charging dock body 10, so as to ensure the alignment between the electronic device 2000B such as the mobile phone and the transmitting coil 20.

The charging cradle 1 further comprises at least one detector 70 and a processor 80, wherein the detector 70 is disposed on the charging cradle body 10 or the holder 42, and the processor 80 is communicably connected to the detector 70. The holder 42 and the magnetically attractive unit 30 are each controllably connected to the processor 80. The processor 80 controls the holder 42 and the magnet unit 30 based on the data collected by the detector 70 to make the charging dock 1 change between different states to adapt to the power demand device 2000.

The detector 70 includes an alignment sensor 70A, wherein the alignment sensor 70A is disposed at the position of the power supply surface 101 or the position of the holder 42 of the charging stand body 10.

The processor 80 is communicatively connected to the alignment sensor 70A, the alignment sensor 70A collects data, such as pressure data, of the position of the power supply plane 101 of the charging seat body 10 or the inside of the holder 42 and sends the data to the processor 80, the processor 80 determines whether the electronic device 2000B, such as a mobile phone, is aligned with the sending coil 20, and if not, the processor 80 sends a signal to the holding control component 41 to make the holding motor drive the holder 42 to move, so as to press the electronic device 2000B, such as a mobile phone, against the power supply plane 101 of the charging seat 1 and align with the sending coil 20.

The holder 42 can be adjustably mounted to the charging stand body 10 along six directions, i.e., X-axis, Y-axis, or Z-axis.

The holding member 42 may be supported in various manners, for example, as shown in fig. 3, the holding member 42 includes two holding arms 421A, and the two holding arms 421A support the electronic device 2000B such as the mobile phone from both sides of the electronic device 2000B. Alternatively, the distance between the two holding arms 421A is variable, for example, the two holding arms 421A are respectively connected to the charging stand body 10 through elastic elements. When the size of the electronic device 2000B such as a mobile phone is changed, the holding space 100 formed between the two holding arms 421A can be adapted to the change of the electronic device 2000B such as a mobile phone.

The distance between the two holding arms 421A is set to be changeable, and the size and position of the holding space 100 between the holding arms 421A can be changed in response to changes in the electronic device 2000B such as the cellular phone.

The alignment sensor 70A is provided to the charging stand body 10 or the holding arm 421A of the holder 42.

When the electronic device 2000B such as a cellular phone is placed in the holding space 100 of the charging stand 1, the processor 80 adjusts the position of the holding arm 421A based on the data detected by the alignment sensor 70A until the electronic device 2000B such as a cellular phone is fixed to the holder 42 and aligned with the transmission coil 20.

The alignment sensor 70A may include a plurality of sensors, such as infrared sensors, pressure sensors, and the like.

Referring to fig. 4, the holding member 42 includes two holding arms 421B and two supporting platforms 422B, wherein the supporting platforms 422B are fixed on the charging stand body 10, and the two holding arms 421B are configured to be movable toward each other or away from each other so that a distance between the two holding arms 421B is changed to adapt to electronic devices 2000B such as mobile phones with different sizes.

Referring to fig. 5, the holder 42 includes the two holding arms 421B and the supporting platform 422B, wherein the two holding arms 421B and the supporting platform 422B are respectively configured to be movable relative to the charging stand body 10, so that the size of the holder 42 in the length direction or the width direction can be changed to match with the electronic devices 2000B such as the mobile phone with different length sizes or width sizes. It is understood that the holding space 100 of the charging stand 1 is formed at the holder 42.

It can be understood that at least one of the holding arms 421B is movably disposed on the charging stand body 10, so that the size of the holding space 100 can be adjusted.

It is understood that the electronic device 2000B such as a mobile phone can be held on the power supply surface 101 of the charging stand body 10 in various ways in the case that the electronic device 2000B such as a mobile phone cannot be aligned with the transmitting coil 20 of the charging stand 1 under the action of gravity. The electronic device 2000B such as the mobile phone can be pressed, engaged, pressed, and bound to the power supply surface 101 of the charging stand body 10, and can be supported, and suspended outside the power supply surface 101 and kept within a chargeable distance from the power supply surface 101.

It is understood that the holding space 100 formed by the holder 42 and the charging stand body 10 may exist in different states at all times. The holding space 100 may be enlarged for holding the lamp 2000A when the lamp 2000A is placed, and the holding space 100 may be reduced for holding the electronic device 2000B such as a cellular phone when the electronic device 2000B such as a cellular phone is placed.

The holding member 42 mainly holds the electronic device 2000B such as a mobile phone on the charging seat body 10 by acting forces in two directions, one is that the direction of the acting force simultaneously penetrates through the electronic device 2000B such as a mobile phone and the charging seat body 10, for example, a direction perpendicular to the power supply surface 101 of the charging seat body 10, for example, in a manner of pressing the electronic device 2000B such as a mobile phone on the power supply surface 101 of the charging seat body 10, and the other is that the direction of the acting force can only penetrate through the electronic device 2000B such as a mobile phone, for example, a direction parallel to the power supply surface 101 of the charging seat body 10, for example, the electronic device 2000B such as a mobile phone is held outside the power supply surface 101 of the charging seat body 10.

In other words, the electronic device 2000B such as the mobile phone is pressed by the holder 42 to be attached to the power supply surface 101 of the charging-stand body 10, or the electronic device 2000B such as the mobile phone is held and attached to the power supply surface 101 of the charging-stand body 10 by the holder 42.

The cradle 1 can automatically recognize the type of the power demand device 2000 and then can adaptively adjust according to the type of the power demand device 2000.

With continued reference to fig. 1-2D, the detector 70 of the charging dock 1 further comprises a powered device detector 70B, wherein the powered device detector 70B is disposed on the charging dock body 10 or the holder 42, and the powered device detector 70B is communicatively connected to the processor 80. The electrical device detector 70B is configured to detect the type of the electrical device 2000, for example, the electrical device 2000 is identified as the lamp 2000A by the electrical device detector 70B, the processor 80 controls the magnetic attraction control component 60 of the charging dock 1 to switch to the lamp using state, and if the electrical device 2000 is identified as the electronic device 2000B such as the mobile phone by the electrical device detector 70B, the processor 80 controls the magnetic attraction control component 60 of the charging dock 1 to switch to the electronic device using state.

The detector 70 of the charging cradle 1 further comprises a state detector 70C, wherein the state detector 70C is disposed on the charging cradle body 10 and is used for identifying the current state of the charging cradle body 10. The status detector 70 is communicatively connected to the processor 80. The state detector 70 is configured to acquire state information of the charging seat body 10, for example, position information of the charging seat body 10, which is in a horizontal position or a vertical position, for example, position information of the holder 42 disposed on the charging seat body 10, for example, position information of the magnetic attraction unit 30 disposed on the charging seat body 10, and the like.

Based on the information obtained by the power demand equipment detector 70B and the status detector 70C, the processor 80 controls the holding member 42 and the magnetic attraction positioning member 31 through the holding control component 41 and the magnetic attraction control component 60, respectively.

For example, when the processor 80 knows that the electrical equipment 2000 is the lamp 2000A based on the information detected by the electrical equipment detector 70B, and when the holder 42 disposed on the charging dock 1 is in the open state and the distance between the magnetically attracting positioning element 31 disposed on the charging dock 1 and the power supply surface 101 of the charging dock body 10 is relatively long based on the information detected by the state detector 70C, the processor 80 controls the holding control element 41 to make the holder 42 become the closed state, and controls the magnetically attracting control element 60 to make the magnetically attracting positioning element 31 approach to the power supply surface 101 of the charging dock body 10. When the lamp 2000A is placed on the power supply surface 101 of the charging stand body 10, the magnetic attraction positioning element 31 and the lamp 2000A can be magnetically attracted to each other, and the holding element 42 does not obstruct the lamp 2000A.

In other words, by means of the alignment detector 70A, the power-demand device detector 70B, the status detector 70C and the processor 80, the cradle 1 can automatically switch between a plurality of states to automatically adapt to different user statuses to match different power-demand devices 2000. The charging stand 1 can be automatically switched between the electronic device use state and the lamp use state, and also can be automatically switched between the support use state and the suspension use state.

According to another aspect of the present invention, the present invention provides an operation method of the charging stand 1, wherein the operation method comprises the following steps:

acquiring the state information of the charging cradle body 10 of the charging cradle 1 and the information of the power demand device 2000 through the detector 70; and

the holder 42 and/or the magnetic attraction unit 30 disposed on the charging stand body 10 are controlled by the processor 80 based on the obtained information to adapt to the adjustment to power the power demand device 2000.

According to at least one embodiment of the present invention, in the above method, when the power demand device 2000 is an electronic device 2000B such as the mobile phone, the magnetically attracting positioning element 31 and/or the mounting element 32 of the magnetically attracting unit 30 of the charging stand 1 is controlled to change to the electronic device using state.

According to at least one embodiment of the present invention, in the above method, when the power demand device 2000 is the lamp 2000A, the magnetically attracting positioning element 31 and/or the mounting element 32 of the magnetically attracting unit 30 of the charging stand 1 are controlled to change to the lamp using state.

According to at least one embodiment of the present invention, in the above method, when the power-requiring device 2000 is an electronic device 2000B such as the mobile phone and the power supply surface 101 of the charging-stand body 10 is in an inclined position, the holder 42 of the charging stand 1 is changed to the cradle use state.

According to at least one embodiment of the present invention, in the above method, when the power-requiring device 2000 is an electronic device 2000B such as the mobile phone, and the power supply surface 101 of the charging stand body 10 is in a horizontal position, the magnetic attraction unit 30 of the charging stand 1 is changed to the electronic device using state.

According to at least one embodiment of the present invention, in the above method, when the power-requiring device 2000 is an electronic device 2000B such as the mobile phone, and the power supply surface 101 of the charging stand body 10 is in an inclined position, and the charging stand 1 is in the cradle usage state, the holder 42 of the charging stand 1 and the magnetic attraction unit 30 are simultaneously changed so that the electronic device 2000B can be held in the holding space 100 and the magnetic attraction function of the magnetic attraction unit 30 can be reduced.

According to another aspect of the present invention, referring to fig. 6 and fig. 1, the present invention provides a charging system 1000, wherein the charging system 1000 comprises the charging cradle 1, a detection unit 200 and a processing unit 300, wherein the detection unit 200 is disposed on the charging cradle 1 or the power demand device 2000, and the detection unit 200 is communicably connected to the processing unit 300.

The magnetically attractive unit 30 and the holder 42 are each controllably connected to the processing unit 300. The detection unit 200 is used to detect the self-state and external environment of the charging dock 1, such as the power demand device 2000, and the processing unit 300 controls the magnetic attraction unit 30 and the holder 42 to change based on the data detected by the detection unit 200, so that the charging dock 1 can adapt to different power demand devices 2000.

In detail, the detection unit 200 comprises a pair of bit detection modules 201, wherein the pair of bit detection modules 201 is communicatively connected to the processing unit 300. The alignment detection module 201 is disposed on the charging socket body 10 or the holder 42, and is used to detect whether the power-requiring device 2000 is aligned with the transmitting coil 20 of the charging socket body 10.

The detection unit 200 comprises a status detection module 202, wherein the status detection module 202 is communicatively connected to the processing unit 300. The state detection module 202 is disposed on the charging seat body 10 or the holder 42, and is configured to detect what state the charging seat 1 is in, for example, a horizontal state or a vertical state, for example, a position of the holder 42, a position of the magnetic attraction limiting member of the magnetic attraction unit 30, and the like.

The detection unit 200 includes a power on device detection module 203, wherein the power on device detection module 203 is communicatively coupled to the processing unit 300. The power demand equipment detection module 203 is disposed on the charging socket body 10 or the holder 42, and is used for detecting the type of the power demand equipment 2000, such as a lamp 2000A or a mobile phone. It is understood that the cradle 1 can actively detect the power demand device 2000, and can also passively receive information from the power demand device 2000. For example, when the power demand device 2000 is within a certain range from the charging dock 1, the power demand device 2000 actively sends a signal to the processing unit 300, where the signal includes device information, and the processing unit 300 identifies the type of the power demand device 2000 based on the signal.

When the power demand device 2000 approaches the charging dock 1, the processing unit 300 analyzes the state of the charging dock 1 and the type of the power demand device 2000 based on the information obtained by the state detection module 202 and the power demand device detection module 203, and if the charging dock 1 is in the cradle-installed state, the power demand device 2000 is a mobile phone, and the processing unit 300 controls the magnetic attraction control component 60 to reduce the magnetic field intensity at the position of the power supply plane 101. If the charging dock 1 is in the cradle usage state, the power demand device 2000 is a lamp 2000A, and the idle surface 502 and the power supply surface 101 of the movable support 50 are located on the same side, the processing unit 300 controls the magnetic attraction control component 60 such that the working surface 501 and the power supply surface 101 of the movable support 50 are located on the same side. If the charging dock 1 is hung and the power demand device 2000 is recognized as a mobile phone, the processing unit 300 controls the holding control component 41 to make the holding part 42 move, so that the holding space 100 is formed between the holding part 42 and the body of the charging dock 1, and the processing unit 300 can also control the magnetic attraction control component 60 to make the magnetic field intensity at the position of the power supply surface 101 weaken. If the charging dock 1 is hung, the power demand device 2000 is identified as a lamp 2000A, the processing unit 300 controls the holding control component 41 to expand or disappear the holding space 100, so that the lamp 2000A can be placed on the power supply surface 101, and the processing unit 300 can also control the magnetic attraction control component 60 to enhance the magnetic field strength at the position of the power supply surface 101, so that the lamp 2000A can be magnetically attracted to the power supply surface 101 through the magnetic attraction positioning element 31 and the magnetic attraction matching element.

Further, when the power-requiring device 2000 is the electronic device 2000B such as the mobile phone, and when the electronic device 2000B such as the mobile phone is close to the power supply surface 101 of the charging stand body 10, based on the data obtained by the alignment detection module 201, the processing unit 300 may control the holding control component 41 to change the position of the holding member 42, thereby changing the size and the position of the holding space 100, so that the mobile phone can be held on the power supply surface 101 and aligned with the power supply surface 101.

According to another aspect of the present invention, the present invention provides an operating method of the charging system 1000, wherein the operating method includes the steps of:

identifying that the power demand equipment 2000 belongs to the electronic equipment 2000B such as the mobile phone or the lamp 2000A by the information about the power demand equipment 2000 acquired by the detection unit 200; and

if the power-on-demand device 2000 is an electronic device 2000B such as the mobile phone, the state information of the charging dock 1 acquired by the detection unit 200 is used to determine whether the charging dock 1 needs to be adjusted to adapt to the power-on-demand device 2000, and if so, the processing unit 300 controls the charging dock 1 to be adjusted to adapt to the electronic device 2000B such as the mobile phone; if the power-on-demand device 2000 is the lamp 2000A, the state information of the charging dock 1 acquired by the detection unit 200 is used to determine whether the charging dock 1 needs to be adjusted to adapt to the power-on-demand device 2000, and if so, the processing unit 300 controls the charging dock 1 to be adjusted to adapt to the lamp 2000A.

Further, referring to fig. 7, another embodiment of the charging dock 1 according to the present invention is illustrated.

In this embodiment, the magnetic field intensity at the position of the power supply surface 101 is adjusted by shielding at least a portion of the magnetic positioning element 31 and/or the mounting element 32 of the magnetic unit 30.

The charging dock 1 further comprises a shielding member 90, wherein the shielding member 90 can be used to shield the magnetically attracting member 31 and/or the mounting member 32. The shield 90 is controllably connected to the magnetically attractive control assembly 60.

The shielding member 90 has a working state and an idle state, in the working state, the shielding member 90 shields at least a part of the position of the power supply surface 101 of the magnetic unit 30, and in the idle state, the shielding member 90 stops working or weakens the shielding effect of the magnetic unit 30.

The shield 90 may be a movable component and is controllably connected to the magnetically attractive control assembly 60 to switch between the operating state and the idle state.

The shield 90 may also be an electromagnetic shield and be controllably connected to the magnetically attractive control assembly 60 to switch between the operating state and the idle state.

In this embodiment, the shielding element 90 in the working state covers at least a portion of the magnetic positioning element 31 to perform a shielding function, and the shielding element 90 can be driven by the magnetic control component 60 to move, so as to expose the magnetic positioning element 31 to change into the idle state.

With reference to fig. 8, another embodiment of the charging dock 1 according to the present invention is illustrated.

In this embodiment, the magnetic field intensity at the position of the power supply surface 101 is adjusted by directly controlling the magnitude of the magnetic field intensity of the magnetic attraction positioning element 31 and/or the mounting element 32 of the magnetic attraction unit 30 to selectively supply power to the lamp and the electronic device.

The magnetically attractive positioning member 31 and/or the mounting member 32 are magnetically controllably connected to the magnetically attractive control member 61 of the magnetically attractive control assembly 60. The magnetically attractive positioning member 31 may be implemented as an electromagnet, and the mounting member 32 may also be implemented as an electromagnet.

Fig. 9 to 11C show a charging stand according to another preferred embodiment of the present invention, different from the charging stand 1 shown in fig. 1, in the specific example of the charging stand 1 shown in fig. 9 to 11C, the holding control assembly 41 includes a holding control member 411B, a control motor 412B, and a steering gear 413B, the control motor 412B is controllably connected to the holding control member 411B, and a rotor of the control motor 412B is provided with a driving gear 4121B, and the steering gear 413B is engaged with the driving gear 4121B of the control motor 412B. The retaining arm 421B of the retaining member 42 includes a driven element 4211B and an arm element 4212B, wherein the driven element 4211B has a row of driven teeth 42111B and at least one obliquely extending slide slot 42112B, the steering gear 413B is engaged with the driven teeth 42111B of the driven element 4211B, so that the control motor 412B can drive the driven element 4211B through the steering gear 413B, and the steering gear 413B converts the rotational movement of the control motor 412B into the reciprocating movement of the driven element 4211B, wherein the arm element 4212B includes an arm body 42121B, at least one connecting body 42122B, and at least one slider 42123B, the connecting body 42122B integrally and curvedly extends from the bottom of the arm body 42121B, the slider 42123B protrudes out of the surface of the connecting body 42122B, wherein the slider 42123B is slidably mounted on the slide slot 42112B of the driven element 4211B, when the control motor 412B drives the driven element 4211B to reciprocate through the steering gear 413B, the slider 42123B is driven by an inner wall of the driven element 4211B for forming the sliding slot 42112B to slide along the sliding slot 42112B of the driven element 4211B, so that the arm 42121B is allowed to be attached to the power supply surface 101 of the charging seat body 10 or to leave the power supply surface 101 of the charging seat body 10, and the holding space 100 is formed between the charging seat body 10 and the arm 42121B.

Preferably, the driven element 4211B has two slide slots 42112B, two slide slots 42112B are disposed at opposite ends of the driven tooth 42111B, and accordingly, the arm element 4212B includes two connecting bodies 42122B, two connecting bodies 42122B extend at intervals from each other at both sides of the bottom of the arm body 42121B, and two connecting bodies 42122B are respectively provided with one slider 42123B, so that the sliders 42123B of the two connecting bodies 42122B are respectively slidably mounted to the two slide slots 42112B of the driven element 4211B, in such a manner that the movement synchronism of the opposite ends of the holding arm 421B can be ensured when the holding arm 421B is driven by the control motor 412B.

Further, the charging dock body 10 has an internal space 103B and at least one communication channel 104B communicating with the internal space 103B, wherein the control motor 412B and the steering gear 413B are held in the internal space 103B of the charging stand body 10, wherein the connecting body 42122B of the arm element 4212B extends from the outside of the charging stand body 10 to the internal space 103B through the communication passage 104B, thus keeping the driven element 4211B in the internal space 103B of the charging seat body 10 and keeping the arm 42121B outside the charging seat body 10, so that when the control motor 412B drives the driven element 4211B of the keeping arm 421B in the internal space 103B of the charging stand body 10, the state of the arm 42121B of the holding arm 412B with respect to the power feeding surface 101 of the charging stand body 10 can be adjusted.

Alternatively, referring to fig. 12, in a modified example of the charging stand 1, the sliding groove 42112B may be formed in the connecting body 42122B, and accordingly, the sliding block 42123B may be formed in the driven element 4211B.

With continued reference to fig. 9-11C, the retaining assembly 40 further comprises at least one pulling arm 43B, the pulling arm 43B having an inner end 431B and an outer end 432B corresponding to the inner end 431B and an extending slot 433B formed on the outer end 432B, the inner end 431B of the pulling arm 43B being rotatably mounted to the charging stand body 10, wherein the arm 4212B further comprises at least one tab 42124B, the tab 42124B is disposed on the upper portion of the arm 42121B, and the tab 42124B of the arm 4212B is rotatably and slidably disposed on the extending slot 433B of the pulling arm 43B. When the control motor 412B drives the arm element 4212B to slide outwards through the steering gear 413B and the driven element 4211B, the inner end 431B of the pull arm 43B rotates relative to the charging seat body 10, and the protrusion 42124B of the arm element 4212B slides and rotates in the extending slot 433B of the pull arm 43B, so that after the holding space 100 is formed between the arm body 42121B and the charging seat body 10, the pull arm 43B can ensure the reliability of the arm body 42121B relative to the charging seat body 10 by pulling the arm body 42121B and the charging seat body 10.

In another aspect of the present invention, the present invention further provides a method for charging the power requiring device 2000 through the charging stand 1, wherein the charging method comprises the steps of:

(a) the holding control component 41 of the charging dock 1 drives the holding member 42 to move relative to the charging dock body 10, so that the holding space 100 is formed between the holding member 42 and the charging dock body 10; and

(b) the power demand device is placed in the holding space 100 to allow the power supply surface 101 of the charging cradle body 10 facing the holding space 100 to match with the receiving coil of the power demand device 2000 to charge the power demand device 2000.

It will be appreciated by persons skilled in the art that the embodiments of the invention described above and shown in the drawings are given by way of example only and are not limiting of the invention. The objects of the invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the examples, and any variations or modifications of the embodiments of the present invention may be made without departing from the principles.

Claims

1. A charging stand, comprising:

a charging seat body, which is provided with a power supply surface; and

2. A charging stand according to claim 1 wherein said holding control assembly comprises a control motor, said holding member being drivably connected to said control motor.

3. The charging stand of claim 2, wherein the control motor has a drive gear, wherein the holder includes a driven element and an arm member, the driven element having a row of driven teeth and at least one obliquely extending slide slot, the holding control assembly further including a steering gear configured to engage the drive gear of the control motor and the driven teeth of the driven element, wherein the arm member further includes an arm body, at least one connecting body extending integrally and curvedly from a bottom of the arm body, and at least one slider protruding from the connecting body, the slider being slidably mounted to the slide slot.

4. The charging stand of claim 2, wherein the control motor has a drive gear, wherein the holder includes a driven element and an arm member, the driven element having a row of driven teeth and at least one obliquely extending slide slot, the holding control assembly further including a steering gear configured to engage the drive gear of the control motor and the driven teeth of the driven element, wherein the arm member includes an arm body and at least one connecting body integrally and curvedly extending from a bottom of the arm body and having at least one slide slot formed in the connecting body, the slider being slidably mounted to the slide slot.

5. The charging dock of claim 3, wherein the charging dock body has an internal space and at least one communication channel communicating with the internal space, wherein the control motor and the steering gear are retained in the internal space of the charging dock body, and the connecting body of the arm element extends from the outside of the charging dock body to the internal space through the communication channel, so as to retain the driven element in the inside of the charging dock body and retain the arm body in the outside of the charging dock body, thereby forming the retaining space between the arm body and the charging dock body.

6. The charging stand as claimed in claim 5, wherein the number of the communication passages of the charging stand body is two, which are located at opposite sides of the control motor and the steering gear, and correspondingly, the number of the connection bodies of the arm member is two, which extend from opposite ends of the bottom of the arm body, respectively.

7. The charging dock of claim 3, wherein the holding assembly further comprises at least one pull arm having an inboard end and an outboard end corresponding to the inboard end and an extension slot formed in the outboard end, the inboard end of the pull arm being rotatably mounted to the charging dock body, wherein the arm member further comprises at least one tab disposed on an upper portion of the arm body, and the tab of the arm member being rotatably and slidably disposed in the extension slot of the pull arm.

8. The charging cradle according to any one of claims 1 to 7, further comprising a transmission coil that is provided to the charging cradle body and that allows the charging cradle body to form the power supply plane.

9. The charging dock of claim 8, further comprising at least one magnetically attracting element disposed on the charging dock body and capable of forming a magnetic field on the power plane of the charging dock body.

10. The charging dock of claim 9, further comprising a movable supporting member mounted on the charging dock body, wherein the magnetic attraction positioning member is disposed on the movable supporting member, and the state of the magnetic attraction positioning member can be changed by adjusting the state of the movable supporting member relative to the charging dock body.

11. The charging dock of claim 10, wherein the state of the movable support relative to the charging dock body is adjusted by rotating, rotating or translating.

12. The charging dock of claim 10, wherein the movable support member has a working surface and an idle surface that are not coplanar, the magnetically attractive positioning member is configured to make the magnetic field strength of the working surface greater than that of the idle surface or to make the working surface have a magnetic surface and the idle surface have a non-magnetic surface, wherein the movable support member is rotatably mounted to the charging dock body to selectively make the extending direction of one of the working surface and the idle surface coincide with the extending direction of the power supply surface of the charging dock body.

13. The charging dock of claim 12, wherein the working surface and the idle surface of the movable support are adjacent or opposite.

14. The charging dock of claim 9, further comprising a shield having an operating state and an idle state, wherein the shield is movably disposed on the charging dock body to allow the shield to be switched between the operating state and the limiting state, wherein the magnetic attraction positioning element is shielded by the shield when the shield is in the operating state, and the magnetic attraction positioning element is exposed when the shield is in the idle state.

15. The charging dock of claim 12, further comprising a magnetically attractive control assembly including a magnetically attractive control member and a magnetically attractive control motor controllably connected to the magnetically attractive control member, the movable support member being drivably connected to the magnetically attractive control motor.

16. The charging dock of claim 14, further comprising a magnetically attractive control assembly including a magnetically attractive control member and a magnetically attractive control motor controllably connected to the magnetically attractive control member, the shield being drivably connected to the magnetically attractive control motor.

17. The charging dock of claim 9, wherein the magnetically attractive positioning element is an electromagnet or a magnet.

18. A method of charging a power requiring device via a charging station, the method comprising the steps of: