Wireless charger with table

Abstract

The application discloses a wireless charger and a table, the wireless charger comprising a base, a charging seat, a driving assembly and a controller, the charging seat being connected to the base and being capable of rotating around a horizontal axis relative to the base, the charging seat being used for placing an electronic device and performing wireless charging on the electronic device; the controller being electrically connected with the driving assembly, in response to the electronic device being placed on the charging seat, the controller controls the driving assembly to drive the charging seat to rotate from an initial posture to an upright posture, wherein when the charging seat is in the upright posture, the included angle between the electronic device placed on the charging seat and a horizontal plane is greater than 0° and less than or equal to 90°. The user only needs to place the electronic device on the charging seat, without manually driving the charging seat to stand upright, or controlling the driving assembly to drive the charging seat to stand upright through physical keys or virtual keys, and the operation is more convenient.

Description

Technical Field

[0001] This invention relates to the field of electronic device technology, and in particular to a wireless charger and table. Background Technology

[0002] With the development of technology, wireless charging technology is being used more and more widely for charging everyday electronic devices. Currently, there is a type of wireless charger on the market that includes a base and a charging dock. The charging dock can stand upright relative to the base when charging, making it convenient for users to use electronic devices while charging. When not charging, it can return to its original position, thereby reducing the size of the wireless charger. However, in related technologies, the charging dock requires the user to manually drive it to stand up, which is inconvenient to use. Summary of the Invention

[0003] This invention aims to at least solve one of the technical problems existing in the prior art. To this end, this invention proposes a wireless charger that simplifies the user's charging operation.

[0004] The present invention also proposes a table that uses the wireless charger.

[0005] The wireless charger according to an embodiment of the present invention is used for wirelessly charging electronic devices, comprising:

[0006] Base;

[0007] A charging stand, connected to the base, is rotatable relative to the base about a horizontal axis. The charging stand is used to place electronic devices and wirelessly charge the electronic devices.

[0008] Driver components;

[0009] A controller, electrically connected to the drive assembly, responds to the placement of an electronic device on the charging dock by controlling the drive assembly to rotate the charging dock from an initial posture to an upright posture, wherein when the charging dock is in the upright posture, the angle between the electronic device placed on the charging dock and the horizontal plane is greater than 0° and less than or equal to 90°.

[0010] The wireless charger according to embodiments of the present invention has at least the following beneficial effects:

[0011] The controller is electrically connected to the drive component. In response to the electronic device being placed on the charging dock, the controller can automatically control the drive component to rotate the charging dock from the initial position to the upright position. During this process, the user only needs to place the electronic device on the charging dock, without having to manually drive the charging dock to stand upright, or control the drive component to drive the charging dock to stand upright through physical buttons or virtual buttons, making the operation more convenient.

[0012] In other embodiments of the present invention, the wireless charger further includes a rotating base connected to the base and capable of rotating about a vertical axis relative to the base, and a charging base connected to the rotating base and capable of rotating about a horizontal axis relative to the rotating base.

[0013] In response to the electronic device being placed on the charging dock, the controller controls the drive assembly to drive the charging dock to rotate from the initial posture to the upright posture, and controls the drive assembly to drive the rotating seat to rotate from the initial position to a set position or rotate a set angle.

[0014] In other embodiments of the invention, the top of the rotating base defines a recess, and the wireless charger includes at least one of the following:

[0015] When the charging dock is in the initial posture, the charging dock is at least partially located within the groove;

[0016] When the charging dock is in the upright position, the charging dock and the groove wall define a receiving space for the bottom of the electronic device.

[0017] In other embodiments of the present invention, the charging base includes a charging housing and a connecting portion connected to the charging housing. The connecting portion has an arc surface and a plurality of first drive teeth circumferentially distributed along the arc surface. The driving assembly includes a first power element and a first gear connected to the driving end of the first power element. The first gear meshes with the first drive teeth.

[0018] In other embodiments of the present invention, the bottom of the rotating seat and the base define a first mounting cavity, the rotating seat has a guide portion located within the first mounting cavity, the guide portion defines a guide cavity, the connecting portion is slidably disposed within the guide cavity, and the wireless charger includes at least one of the following:

[0019] The cavity wall of the guide cavity has a first notch for the first gear to mesh with the first drive tooth;

[0020] The connecting portion further defines a wire groove communicating with the inner cavity of the charging housing. The charging base also includes a charging coil disposed in the inner cavity and a wire electrically connected to the charging coil. The wire is disposed in the wire groove, and the cavity wall of the guide cavity has a second notch for the wire to pass through.

[0021] In other embodiments of the present invention, the rotating seat has a plurality of second drive teeth distributed along the circumferential direction, and the drive assembly further includes a second power element and a second gear connected to the drive end of the second power element, the second gear meshing with the second drive teeth.

[0022] In other embodiments of the present invention, the base includes a base plate and an inner side plate and an outer side plate connected to the base plate, the outer side plate being located outside the inner side plate, the inner side plate and the base plate defining a first mounting cavity, and the inner side plate, the outer side plate and the base plate defining a second mounting cavity. The wireless charger includes at least one of the following:

[0023] The drive assembly includes a first power element that drives the charging dock to rotate, and the first power element is disposed within the first mounting cavity;

[0024] The drive assembly includes a second power element that drives the rotating seat to rotate, and the second power element is disposed within the second mounting cavity;

[0025] The wireless charger also includes a ring bearing, which is disposed in the second mounting cavity, and the rotating seat is rotatably connected to the base through the ring bearing.

[0026] In other embodiments of the present invention, the charging dock includes a charging housing and a charging coil. In response to an electronic device being placed on the charging dock and charged through the charging coil, the controller controls the drive assembly to drive the charging dock to rotate from the initial posture to the upright posture, and controls the drive assembly to drive the rotating seat to rotate from the initial position to the set position.

[0027] Alternatively, the charging dock includes a sensor that can be triggered by an electronic device placed on the charging dock. In response to the triggering of the sensor, the controller controls the drive assembly to drive the charging dock to rotate from the initial posture to the upright posture, and controls the drive assembly to drive the rotating seat to rotate from the initial position to the set position.

[0028] In other embodiments of the invention, in response to the electronic device detaching from the charging dock, the controller controls the drive assembly to drive the charging dock to rotate from the upright posture to the initial posture, and controls the drive assembly to drive the rotating seat to rotate from the set position to the initial position.

[0029] In other embodiments of the invention, the top of the base defines a recess, and the wireless charger includes at least one of the following:

[0030] When the charging dock is in the initial posture, the charging dock is at least partially located within the groove;

[0031] When the charging dock is in the upright position, the charging dock and the groove wall define a receiving space for the bottom of the electronic device.

[0032] In other embodiments of the present invention, the charging base includes a charging housing and a connecting portion connected to the charging housing. The connecting portion has an arc surface and a plurality of first drive teeth circumferentially distributed along the arc surface. The driving assembly includes a first power element and a first gear connected to the driving end of the first power element. The first gear meshes with the first drive teeth.

[0033] In other embodiments of the invention, the base defines a first mounting cavity, the base has a guide portion located within the first mounting cavity, the guide portion defines a guide cavity, the connecting portion is slidably disposed within the guide cavity, and the wireless charger includes at least one of the following:

[0034] The cavity wall of the guide cavity has a first notch for the first gear to mesh with the first drive tooth;

[0035] The connecting portion further defines a wire groove communicating with the inner cavity of the charging housing. The charging base also includes a charging coil disposed in the inner cavity and a wire electrically connected to the charging coil. The wire is disposed in the wire groove, and the cavity wall of the guide cavity has a second notch for the wire to pass through.

[0036] The first power element is disposed within the first mounting cavity.

[0037] In other embodiments of the present invention, the charging dock includes a charging housing and a charging coil. In response to an electronic device being placed on the charging dock and charged through the charging coil, the controller controls the drive assembly to drive the charging dock to rotate from the initial posture to the upright posture.

[0038] Alternatively, the charging dock may include a sensor that can be triggered by an electronic device placed on the charging dock, and in response to the triggering of the sensor, the controller controls the drive assembly to drive the charging dock to rotate from the initial posture to the upright posture.

[0039] In other embodiments of the invention, in response to the electronic device detaching from the charging dock, the controller controls the drive assembly to drive the charging dock to rotate from the upright posture to the initial posture.

[0040] The table according to an embodiment of the present invention includes:

[0041] Tabletop;

[0042] The wireless charger is connected to the tabletop via the base.

[0043] In other embodiments of the invention, the tabletop has mounting holes for mounting the wireless charger, the mounting holes extending at least to the upper surface of the tabletop, and when the charging dock is in the initial posture, the upper surface of the charging dock is not higher than the upper surface of the tabletop.

[0044] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0045] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0046] Figure 1 This is a three-dimensional schematic diagram of the charging base of the wireless charger in an upright position according to an embodiment of the present invention.

[0047] Figure 2 for Figure 1 A 3D diagram of the wireless charger from another direction;

[0048] Figure 3 for Figure 1 A 3D diagram showing the charging dock of the wireless charger in its initial position;

[0049] Figure 4 for Figure 3 A cross-sectional view of a wireless charger;

[0050] Figure 5 for Figure 1 A cross-sectional view of a wireless charger, showing the electronic device.

[0051] Figure 6 for Figure 1 A cross-sectional view of a wireless charger, with the electronic devices hidden in the image;

[0052] Figure 7 for Figure 1 A 3D schematic diagram of the charging dock from one direction;

[0053] Figure 8 for Figure 1 A 3D illustration of the charging dock from another direction;

[0054] Figure 9 for Figure 1 A three-dimensional schematic diagram of the rotating seat in one direction;

[0055] Figure 10 for Figure 1 A three-dimensional diagram of the rotating seat from another direction;

[0056] Figure 11 for Figure 1 A three-dimensional schematic diagram of the central base;

[0057] Figure 12 for Figure 1 A sectional view of the central base;

[0058] Figure 13 This is a perspective view of a table in an embodiment of the present invention, in which the charging base is in an upright position;

[0059] Figure 14 This is a three-dimensional schematic diagram of a table in an embodiment of the present invention, with the charging base in its initial position.

[0060] Figure 15 This is a cross-sectional view of the table in an embodiment of the present invention.

[0061] Figure label:

[0062] Wireless charger 10;

[0063] Base 100, first mounting cavity 110, second mounting cavity 120, bottom plate 130, inner side plate 140, outer side plate 150;

[0064] Charging base 200, charging shell 210, inner cavity 211, connecting part 220, arc surface 221, first drive tooth 222, wire groove 223, charging coil 230, wire 240;

[0065] Drive assembly 300, first power element 310, second power element 320, first gear 330, second gear 340;

[0066] Rotating seat 400, groove 410, receiving space 411, guide part 420, guide cavity 421, first notch 422, second notch 423, second drive tooth 430;

[0067] 500 ring bearing;

[0068] Circuit board 600;

[0069] 20 electronic devices;

[0070] Tabletop 30. Detailed Implementation

[0071] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0072] In the description of this invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting this invention.

[0073] In the description of this invention, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0074] In the description of this invention, unless otherwise explicitly defined, terms such as "set up," "install," and "connect" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this invention in conjunction with the specific content of the technical solution.

[0075] In the description of this invention, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0076] The first embodiment of this invention proposes a wireless charger that enables the charging base to automatically stand upright, reducing user operation. (See reference...) Figures 1 to 3 The wireless charger of this invention includes a base 100, a charging base 200, a driving component 300, and a controller. The wireless charger can be placed or fixed to an external component via the base 100. The charging base 200 is used to support electronic devices and wirelessly charge the electronic devices via an internal charging device. The controller can control the driving component 300 to drive the charging base 200 to rotate relative to the base 100 so as to make the electronic devices stand upright.

[0077] It should be noted that the term "vertical" or "vertical posture" used in this invention does not strictly limit the charging base 200 or electronic device to be arranged vertically. The charging base 200 or electronic device can also be tilted relative to the horizontal direction. The rotation range of the charging base 200 around the horizontal axis is 0 to 60°. Figure 5 , Figure 6As shown in the example, when the charging dock 200 is rotated to the illustrated position, it allows the user to easily view the screen of the electronic device. When describing orientation in this invention, the description assumes the wireless charger is in normal operating condition. The electronic devices referred to in this invention include, but are not limited to, mobile phones, tablets, and other similar devices.

[0078] The charging base 200 is rotatably connected to the base 100. The charging base 200 can be directly rotatably connected to the base 100, or it can be first rotatably connected to an intermediate component and then connected to the base 100 via the intermediate component. This will be explained in subsequent embodiments. In this embodiment, the charging base 200 is directly connected to the base 100 and can rotate relative to the base 100 around a horizontal axis. Specifically, the charging base 200 and the base 100 can be rotatably connected via a pivot shaft or via an arc-shaped slider and slide rail. For the pivot shaft connection, the horizontal axis of rotation of the charging base 200 is the axis of rotation. For the arc-shaped slider and slide rail connection, the horizontal axis of rotation of the charging base 200 passes through the center of the slider and slide rail.

[0079] Reference Figures 4 to 6 The charging dock 200 includes a charging housing 210, a charging coil 230, and a wire 240. The charging housing 210 can be a circular housing as shown in the figure, with a panel on the side facing away from the base 100 for placing electronic devices. The charging housing 210 has an inner cavity 211, in which the charging coil 230 is assembled. In the illustrated embodiment, the charging coil 230 is mounted close to the panel to improve charging efficiency. The wire 240 is electrically connected to the charging coil 230. When the wireless charger has a switch, after the wireless charger is connected to an external power source and the switch is turned on (i.e., the wireless charger is in a ready-to-charge state), placing the electronic device on the charging dock 200 will start charging. When the wireless charger does not have a switch, after the wireless charger is connected to an external power source (i.e., the wireless charger is in a ready-to-charge state), placing the electronic device on the charging dock 200 will start charging.

[0080] The drive assembly 300 includes a first power element 310, which includes a first drive end that can rotate. For example, the first power element 310 is a motor, and the first drive end is the drive shaft of the motor. The first drive end of the first power element 310 is directly or through a transmission structure connected to the charging base 200, thereby driving the charging base 200 to rotate around a horizontal axis.

[0081] The controller is electrically connected to the first power element 310. In the illustrated embodiment, the controller is a circuit board 600 mounted on the base 100. In response to the electronic device 20 being placed on the charging dock 200, the controller controls the first power element 310 to drive the charging dock 200 from an initial position (e.g., ...). Figure 3 , Figure 4 The initial posture shown) is rotated to the upright posture (e.g., Figure 1 , Figure 2 (As shown in the tilted posture), during this process, the user only needs to place the electronic device on the charging base 200. There is no need to manually drive the charging base 200 to stand upright, or control the motor to rotate through physical or virtual buttons, and then drive the charging base 200 to stand upright through the motor. The operation is more convenient.

[0082] When the wireless charger is in a charging-ready state, the electronic device can be placed on the charging base 200 to start charging. In some embodiments, the controller is also electrically connected to the charging coil 230, and the controller controls the first power element 310 based on the charging signal of the charging coil 230. Specifically, the charging signal of the charging coil 230 can be a switching of the charging state. When the charging coil 230 switches from an uncharging state to a charging state, the controller controls the first power element 310 to drive the charging base 200 to rotate from the initial posture to the upright posture, thereby causing the electronic device placed on the charging base 200 to rotate from the initial posture to the upright posture. That is, the charging coil 230 in this embodiment can be used for wireless charging and can also cooperate with the controller to control the start of the first power element 310 without adding other control elements, which helps to simplify the structure and reduce costs.

[0083] In some alternative embodiments, the wireless charger includes a sensor (not shown), and a controller is electrically connected to the sensor. The controller controls a first power element 310 based on the sensor's trigger signal. Specifically, the sensor is connected to the charging dock 200 and can be triggered by an electronic device 20 placed on the charging dock 200. The sensor's trigger signal can be a switching of a trigger state. When the sensor switches from a non-triggered state to a triggered state, the controller controls the first power element 310 to drive the charging dock 200 to rotate from an initial posture to an upright posture, thereby causing the electronic device placed on the charging dock 200 to rotate from an initial posture to an upright posture.

[0084] In some embodiments, in response to the electronic device 20 detaching from the charging dock 200, the controller controls the first power element 310 to drive the charging dock 200 to rotate from an upright position to an initial position, thereby achieving automatic reset of the charging dock 200 and further simplifying the user's operation.

[0085] Specifically, the controller is also electrically connected to the charging coil 230. When the charging coil 230 switches from a charging state to a non-charging state, the controller controls the first power element 310 to drive the charging base 200 to rotate from an upright position to the initial position. Furthermore, the wireless charger may also include a sensor (not shown), connected to the charging base 200, which can be triggered by an electronic device 20 placed on the charging base 200. The controller is electrically connected to the sensor, and when the sensor switches from a triggered state to a non-triggered state, the controller controls the first power element 310 to drive the charging base 200 to rotate from an upright position to the initial position.

[0086] The second embodiment of the present invention also proposes a wireless charger, which adds a rotating base to the first embodiment, so that the charging base can rotate not only around the horizontal axis but also around the vertical axis. This embodiment will focus on the differences from the first embodiment.

[0087] Reference Figures 1 to 3 The wireless charger of this invention includes a base 100, a charging base 200, a drive assembly 300, a rotating base 400, and a controller. The wireless charger can be placed or fixed to an external component via the base 100. The charging base 200 is used to support electronic devices and wirelessly charge the electronic devices via an internal charging device. The controller can control the drive assembly 300 to drive the charging base 200 and the rotating base 400 to rotate.

[0088] In this embodiment, the charging base 200 is connected to the base 100 via a rotating base 400. Specifically, the rotating base 400 is rotatably connected to the base 100 and can rotate relative to the base 100 about a vertical axis. The charging base 200 is also rotatably connected to the rotating base 400 and can rotate relative to the rotating base 400 about a horizontal axis. Thus, the charging base 200 can rotate relative to the base 100 about both a horizontal and a vertical axis.

[0089] In this embodiment, the drive assembly 300 further includes a second power element 320, which includes a second drive end that can rotate. For example, the second power element 320 is a motor, and the second drive end is the drive shaft of the motor. The second drive end of the second power element 320 is directly or through a transmission structure connected to the rotating seat 400, thereby driving the rotating seat 400 to rotate around the vertical axis.

[0090] The controller is electrically connected to the first power element 310 and the second power element 320 respectively. In response to the electronic device 20 being placed on the charging base 200, the controller controls the first power element 310 to drive the charging base 200 to rotate from the initial posture to the upright posture, and controls the second power element 320 to drive the rotating base 400 to rotate from the initial position to the set position. This causes the electronic device to rotate from the initial posture to the upright posture and from the initial position to the set position so that the screen of the electronic device faces the user. During this process, the user only needs to place the electronic device on the charging base 200, without having to manually drive the charging base 200 to stand upright, or control the motor to rotate via physical or virtual buttons, and then drive the charging base 200 to stand upright via the motor, making the operation more convenient. In addition, when the wireless charger 10 is placed or fixed on a table, and the placement or fixing position of the wireless charger 10 is located to one side of the user's seat, the rotation of the rotating base 400 around the vertical axis can make the screen of the electronic device face the user. It should be noted that the user's seat is usually fixed. When the wireless charger 10 is placed or fixed on the table, the placement or fixed position of the wireless charger 10 and the initial position of the charging base 200 are also fixed. Therefore, the aforementioned set position can be calculated by the user's seat, the placement or fixed position of the wireless charger 10 and the initial position of the charging base 200. By setting sensors at the corresponding initial position and set position, the rotation of the rotating base 400 between the two positions can be realized.

[0091] In some alternative embodiments, in response to the electronic device 20 being placed on the charging dock 200, the controller controls the first power element 310 to drive the charging dock 200 to rotate from an initial posture to an upright posture, and controls the second power element 320 to drive the rotating seat 400 to rotate from the initial position by a set angle so that the screen of the electronic device faces the user. It should be noted that the rotation angle required for the charging dock 200 to rotate so that the screen of the electronic device faces the user can be calculated by the user's seat, the placement or fixed position of the wireless charger 10, and the initial position of the charging dock 200. In this embodiment, the controller can control the stopping position of the charging dock 200 by controlling the rotation angle of the charging dock 200. Therefore, sensors may not be set at the initial position and the set position, or sensors may only be set at the initial position.

[0092] It should be noted that the rotation angle of the rotating base 400 is 0 to 120°. Depending on the installation position of the wireless charger 10, the rotating base 400 can rotate to the left or right from the initial state, that is, the rotation range on one side is 0 to 60°.

[0093] Based on the aforementioned second embodiment and corresponding alternative embodiments, in some embodiments, the controller is also electrically connected to the charging coil 230, and the controller controls the first power element 310 based on the charging signal of the charging coil 230. Specifically, the charging signal of the charging coil 230 can be a switching of the charging state. When the charging coil 230 switches from an uncharged state to a charging state, the controller controls the first power element 310 to drive the charging base 200 to rotate from the initial posture to the upright posture, and controls the second power element 320 to drive the rotating base 400 to rotate from the initial position to the set position, thereby causing the electronic device placed on the charging base 200 to rotate from the initial posture to the upright posture, and causing the electronic device to rotate from the initial position to the set position. That is, the charging coil 230 in this embodiment can be used for wireless charging and can also cooperate with the controller to control the start of the first power element 310 without adding other control elements, which helps to simplify the structure and reduce costs.

[0094] In some alternative embodiments, the wireless charger includes a sensor (not shown), and a controller is electrically connected to the sensor. The controller controls a first power element 310 based on the sensor's trigger signal. Specifically, the sensor is connected to the charging base 200 and can be triggered by an electronic device 20 placed on the charging base 200. The sensor's trigger signal can be a switching of trigger states. When the sensor switches from a non-triggered state to a triggered state, the controller controls the first power element 310 to drive the charging base 200 to rotate from an initial posture to an upright posture, and controls the second power element 320 to drive the rotating base 400 to rotate from an initial position to a set position, thereby causing the electronic device placed on the charging base 200 to rotate from the initial posture to an upright posture, and to rotate from the initial position to the set position.

[0095] Based on the aforementioned second embodiment and corresponding alternative embodiments, in some embodiments, in response to the electronic device 20 detaching from the charging base 200, the controller controls the first power element 310 to drive the charging base 200 to rotate from the upright posture to the initial posture, and controls the second power element 320 to drive the rotating base 400 to rotate from the set position to the initial position, thereby realizing the automatic reset of the charging base 200, so as to further simplify the user's operation.

[0096] Specifically, the controller is also electrically connected to the charging coil 230. When the charging coil 230 switches from a charging state to a non-charging state, the controller controls the first power element 310 to drive the charging base 200 to rotate from an upright position to an initial position, and controls the second power element 320 to drive the rotating base 400 to rotate from a set position to the initial position. Furthermore, the wireless charger may also include a sensor (not shown), connected to the charging base 200, which can be triggered by an electronic device 20 placed on the charging base 200. The controller is electrically connected to the sensor. When the sensor switches from a triggered state to a non-triggered state, the controller controls the first power element 310 to drive the charging base 200 to rotate from an upright position to the initial position, and controls the second power element 320 to drive the rotating base 400 to rotate from a set position to the initial position.

[0097] It should be noted that the sensors in the above embodiments can be based on sensors triggered by physical pressure, such as limit switches, or sensors triggered by light signals, such as photoelectric switches.

[0098] It should also be noted that when the wireless charger 10 is equipped with a rotating base 400, the charging base 200 can rotate from the initial position to the vertical position first, and then the rotating base 400 can rotate from the initial position to the set position. Alternatively, the rotating base 400 can rotate from the initial position to the set position first, and then the charging base 200 can rotate from the initial position to the vertical position. Or the charging base 200 and the rotating base 400 can rotate synchronously.

[0099] The above describes the scheme for controlling the rotation of the charging base 200 in the second embodiment of the present invention through some embodiments. Next, with reference to the accompanying drawings, some specific structures of the charging base 200 and the rotating base 400 will be described. Based on the aforementioned second embodiment and corresponding alternative embodiments, in some embodiments, the charging base 200 further includes a connecting portion 220 connected to the charging housing 210. The connecting portion 220 has an arc surface 221 and a plurality of first drive teeth 222 distributed circumferentially along the arc surface 221. The arc surface 221 is a circular arc surface, and the axis of horizontal rotation of the charging base 200 passes through the center of the circular arc surface. See the attached figures for details. Figure 7 , Figure 8 The connecting portion 220 is configured as an arc-shaped segment, with the side facing away from the charging housing 210 being the aforementioned arc surface 221. The upper end of the connecting portion 220 is connected to the back plate of the charging housing 210 facing the base 100, and the lower end is bent and extends to the lower side of the charging housing 210. The connecting portion 220 can be connected to the charging housing 210 as an integral structure, or it can be connected to the charging housing 210 as an independent component through a structure such as a threaded fastener.

[0100] Reference Figure 9 , Figure 10 and combined Figures 4 to 6The drive assembly 300 in this embodiment also includes a first gear 330 connected to the first drive end of the first power element 310. The first gear 330 meshes with the first drive tooth 222 to realize power transmission.

[0101] When the first power element 310 drives the charging base 200 to rotate via the first gear 330 and the first drive gear 222, in some embodiments, refer to Figures 4 to 6 The bottom of the rotating seat 400 and the base 100 define a first mounting cavity 110, so that when the rotating seat 400 is connected to the base 100, the first mounting cavity 110 is hidden under the rotating seat 400.

[0102] In this embodiment, refer to Figure 9 , Figure 10 The rotating seat 400 has a guide portion 420 located in the first mounting cavity 110. The guide portion 420 defines a guide cavity 421. The shape of the guide cavity 421 is adapted to the shape of the connecting portion 220, such as an arc-shaped cavity. The connecting portion 220 is disposed in the guide cavity 421, and the connecting portion 220 can slide along the extension direction of the guide cavity 421 in an arc-shaped trajectory, thereby realizing the rotation of the rotating seat 400 around the horizontal axis.

[0103] The cavity wall of the guide cavity 421 has a first notch 422. The first power element 310 and the first gear 330 can be hidden in the first mounting cavity 110. Some teeth of the first gear 330 extend into the guide cavity 421 through the first notch 422, thereby maintaining engagement with the first drive tooth 222 of the connecting part 220 in the guide cavity 421.

[0104] It should be noted that the charging base 200 can also replace the aforementioned connecting part 220 and guide part 420 with a rotating shaft and a shaft hole for mounting the rotating shaft to achieve a rotatable connection between the charging base 200 and the rotating seat 400. For example, rotating shafts can be provided on both sides of the charging base 200, and rotating shaft holes can be provided at corresponding positions on the rotating seat 400.

[0105] In some embodiments, refer to Figure 7 , Figure 8 The connecting portion 220 also has a wire groove 223, which extends along the length of the connecting portion 220. Its upper end communicates with the inner cavity 211 of the charging housing 210, and its lower end extends into the guide cavity 421. (Refer to...) Figure 5 After the wire 240 of the charging base 200 extends out from the charging housing 210, it extends along the wire groove 223 and enters the guide cavity 421. The cavity wall of the guide cavity 421 has a second notch 423, through which the wire 240 can enter the first mounting cavity 110, facilitating electrical connection with the circuit board disposed inside the wireless charger 10.

[0106] like Figure 5As shown, the wire 240 has at least one bent section. For example, after the wire 240 leaves the guide cavity 421 through the second notch 423, it bends downward to form a bent section. The bent section can buffer the wire 240 during the rotation of the charging base 200, preventing the connection at the end of the wire 240 from being pulled and failing. Specifically, when the charging base 200 rotates from the initial posture to the upright posture, or from the initial position to the set position, the bent section will be gradually straightened. When the charging base 200 rotates from the upright posture to the initial posture, or from the set position to the initial position, the bent section will gradually return to its bent state.

[0107] In some embodiments, refer to Figure 5 , Figure 6 , Figure 9 , Figure 10 The top of the rotating base 400 defines a groove 410, the shape of which matches the outer contour of the charging base 200. For example, when the charging base 200 is a circular charging base as shown in the figure, the groove 410 is a circular groove. When the charging base 200 is in its initial position, the charging base 200 is at least partially located within the groove 410, thereby reducing the protrusion height of the charging base 200 in its initial position. This reduces the thickness of the wireless charger 10 and also protects the charging base 200. For example, when the charging base 200 is in its initial position, it is completely located within the groove 410, and the upper surface of the charging base 200 is flush with or lower than the upper surface of the rotating base 400.

[0108] To accommodate the rotation of the charging base 200 relative to the rotating base 400, the sidewall of the groove 410 is set as an arc surface, and the cross-sectional area of ​​the groove 410 gradually increases along the direction from the bottom of the groove to the opening of the groove. Correspondingly, the outer sidewall of the charging base 200 is also set as an arc surface, so that the charging base 200 can rotate smoothly relative to the rotating base 400.

[0109] In some embodiments, refer to Figure 6 The top of the rotating base 400 defines a groove 410. When the charging base 200 is in an upright position, the charging base 200 and the groove wall of the groove 410 define an accommodating space 411. Specifically, the lower end of the charging base 200 and the arcuate groove wall of the groove 410 define the accommodating space 411. Thus, when the charging base 200 rotates from the initial position to the upright position, the bottom end of the electronic device 20 will slide into the accommodating space 411 and abut against the groove wall of the groove 410. With the support of the charging base 200 on the back of the electronic device 20, the electronic device 20 can be stably maintained in an upright position.

[0110] In some embodiments, refer to Figures 1 to 3 and combined Figure 11The rotating base 400 has a plurality of second drive teeth 430 distributed along the circumferential direction. The drive assembly 300 also includes a second gear 340 connected to the second drive end of the second power element 320. The second gear 340 meshes with the second drive teeth 430. When the second power element 320 is working, it can drive the rotating base 400 to rotate through the second gear 340 and the second drive teeth 430. The second power element 320 is a motor, and the second drive end is the drive shaft of the motor. It should be noted that in this embodiment, by replacing the traditional driven gear with the second gear 340 by the second drive teeth 430 on the rotating base 400, the number of components can be reduced, a compact installation can be achieved, and the size of the wireless charger 10 can be reduced.

[0111] Specifically, in the illustrated embodiment, the rotating seat 400 is an overall cylindrical structure, and the second driving tooth 430 is disposed on the outer side wall of the rotating seat 400. Depending on the rotation angle of the rotating seat 400 around the vertical axis, the second driving tooth 430 can be disposed in a circle around the outer periphery of the rotating seat 400, or it can be disposed in a segment.

[0112] It should be noted that in some other embodiments, the position of the second drive tooth 430 can also be changed according to the position of the second power element 320, for example, it can be set on the inner side wall of the rotating seat 400.

[0113] In some embodiments, the base 100 has different cavities inside for mounting different components, see reference 100. Figure 12 The base 100 includes a base plate 130 and an inner side plate 140 and an outer side plate 150 connected to the base plate 130. The outer side plate 150 is located outside the inner side plate 140, for example, connected to the outer edge of the base plate 130. Both the inner side plate 140 and the outer side plate 150 are annular side plates, specifically circular annular side plates. The rotating seat 400, the inner side plate 140, and the base plate 130 define a first mounting cavity 110. A first power element 310 is disposed within the first mounting cavity 110. Combined with the aforementioned guide portion 420 disposed within the first mounting cavity 110, the first power element 310 can be hidden within the first mounting cavity 110 to drive the charging base 200. It should be noted that the first power element is connected to the rotating seat 400 and can rotate synchronously with the rotating seat 400.

[0114] The inner side plate 140, the outer side plate 150, and the base plate 130 define a second mounting cavity 120. The second power element 320 is disposed within the second mounting cavity 120. By providing two independent mounting cavities, the two power elements can be placed separately. Furthermore, when the wireless charger 10 is connected to a table, the base 100 is disposed on the underside of the tabletop, and the top of the outer side plate 150 abuts against the lower surface of the tabletop, achieving concealed installation of the second power element 320. As illustrated, the base 100 also includes a mounting post disposed between the inner side plate 140 and the outer side plate 150 and extending upwards. This mounting post is used to connect the base 100 to the tabletop.

[0115] In some embodiments, when the inner side plate 140, the outer side plate 150, and the bottom plate 130 define the second mounting cavity 120, refer to Figures 4 to 6 and combined Figure 11 and Figure 12 The wireless charger 10 also includes a ring bearing 500, which is disposed within the second mounting cavity 120. The rotating seat 400 is rotatably connected to the base 100 via the ring bearing 500, enabling both smooth rotation of the rotating seat 400 and compact assembly. The ring bearing 500 can be connected to the base plate 130, the outer wall of the inner side plate 140, the inner wall of the inner side plate 140, or the inner wall of the outer side plate 150. The rotating seat 400 is placed on top of the ring bearing 500.

[0116] It should be noted that, in the first embodiment of the present invention, the connection scheme between the charging base 200 and the base 100 can be understood with reference to the connection scheme between the charging base 200 and the rotating base 400 in the second embodiment. For ease of understanding, the rotating base 400 and the base 100 can be connected as an integral structure, in which case the rotating base 400 becomes part of the base 100. For example, in some embodiments, the charging base 200 further includes a connecting portion 220 connected to the charging housing 210. The connecting portion 220 has an arc surface 221 and a plurality of first drive teeth 222 distributed circumferentially along the arc surface 221. The arc surface 221 is a circular arc surface, and the axis of horizontal rotation of the charging base 200 passes through the center of the circular arc surface. The connecting portion 220 is configured as an arc segment as a whole, and the side facing away from the charging housing 210 is the aforementioned arc surface 221. The upper end of the connecting part 220 is connected to the back plate of the charging housing 210 facing the base 100, and the lower end is bent and extends to the lower side of the charging housing 210. The connecting part 220 can be connected to the charging housing 210 as an integral structure, or it can be connected to the charging housing 210 as an independent component through a structure such as a threaded fastener.

[0117] The drive assembly 300 also includes a first gear 330 connected to the first drive end of the first power element 310. The first gear 330 meshes with the first drive tooth 222 to achieve power transmission.

[0118] For example, in other embodiments, when the first power element 310 drives the charging base 200 to rotate via the first gear 330 and the first drive tooth 222, the bottom of the base 100 defines a first mounting cavity 110. The base 100 has a guide portion 420 located within the first mounting cavity 110. The guide portion 420 defines a guide cavity 421. The shape of the guide cavity 421 is adapted to the shape of the connecting portion 220, such as an arc-shaped cavity. The connecting portion 220 is disposed within the guide cavity 421, and the connecting portion 220 can slide along the extension direction of the guide cavity 421 in an arc-shaped trajectory, thereby realizing the rotation of the rotating base 400 around the horizontal axis.

[0119] The cavity wall of the guide cavity 421 has a first notch 422. The first power element 310 and the first gear 330 can be hidden in the first mounting cavity 110. Some teeth of the first gear 330 extend into the guide cavity 421 through the first notch 422, thereby maintaining engagement with the first drive tooth 222 of the connecting part 220 in the guide cavity 421.

[0120] For example, in some embodiments, the connecting portion 220 also has a wire groove 223, which extends along the length of the connecting portion 220. Its upper end communicates with the inner cavity 211 of the charging housing 210, and its lower end extends into the guide cavity 421. The wire 240 of the charging base 200 extends from the charging housing 210, extends along the wire groove 223, and enters the guide cavity 421. The cavity wall of the guide cavity 421 has a second notch 423, through which the wire 240 can enter the first mounting cavity 110, facilitating electrical connection with the circuit board disposed inside the wireless charger 10.

[0121] For example, in some embodiments, the top of the base 100 defines a recess 410, the shape of which matches the outer contour of the charging dock 200. For instance, when the charging dock 200 is a circular charging dock as shown in the figure, the recess 410 is a circular recess. When the charging dock 200 is in its initial position, the charging dock 200 is at least partially located within the recess 410, thereby reducing the protrusion height of the charging dock 200 in its initial position. This reduces the thickness of the wireless charger 10 and also protects the charging dock 200. As illustrated, when the charging dock 200 is in its initial position, it is completely located within the recess 410, and the upper surface of the charging dock 200 is flush with or lower than the upper surface of the base 100.

[0122] To accommodate the rotation of the charging base 200 relative to the base 100, the sidewall of the groove 410 is set as an arc surface, and the cross-sectional area of ​​the groove 410 gradually increases along the direction from the bottom of the groove to the opening of the groove. Correspondingly, the outer sidewall of the charging base 200 is also set as an arc surface, so that the charging base 200 can rotate smoothly relative to the base 100.

[0123] For example, in some embodiments, the top of the base 100 defines a groove 410. When the charging base 200 is in an upright position, the charging base 200 and the groove wall of the groove 410 define a receiving space 411. Specifically, the lower end of the charging base 200 and the arcuate groove wall of the groove 410 define the receiving space 411. Thus, when the charging base 200 rotates from the initial position to the upright position, the bottom end of the electronic device 20 will slide into the receiving space 411 and abut against the groove wall of the groove 410. With the support of the charging base 200 on the back of the electronic device 20, the electronic device 20 can be stably maintained in an upright position.

[0124] It should be noted that when the base 100 is provided with both the aforementioned groove 410 and the first mounting cavity 110, the groove 410 is located above the first mounting cavity 110, and the two are separated by a structure such as a partition plate, with the guide portion 420 connected to the lower side of the partition portion.

[0125] For example, in some embodiments, the drive assembly 300 includes a first power element 310, which includes a first drive end capable of rotation. The first power element 310 can be a motor, and the first drive end is the drive shaft of the motor. The first drive end of the first power element 310 is directly or through a transmission structure connected to the charging base 200, thereby driving the charging base 200 to rotate around a horizontal axis. When the first power element 310 drives the charging base 200 to rotate through the first gear 330 and the first drive gear 222, the first power element 310 is located within the first mounting cavity 110, so that the first power element 310 can be hidden when the charging base 200 is attached to the base 100.

[0126] It should be noted that, referring to the foregoing embodiments, it can be understood that the charging base 200 of the present invention can be directly connected to the base 100 or indirectly connected to the base 100 through an intermediate component, which can be the aforementioned rotating base 400.

[0127] The third embodiment of the present invention also proposes a table, referring to Figures 13 to 15 The table includes a tabletop 30, a support structure (not shown), and a wireless charger from the aforementioned embodiments. The tabletop 30 has a horizontally positioned upper surface for support. The tabletop 30 can be of any shape, including a rectangle, and the present invention does not limit this. The support structure supports the tabletop 30 and can be a separate structure or an integral structure connected to the tabletop 30. The support structure can be rod-shaped table legs or a solid or hollow base.

[0128] The wireless charger is connected to the tabletop 30 via a base 100. In some embodiments, the base 100 is directly mounted on the upper surface of the tabletop 30, that is, the wireless charger 10 is entirely located on the upper side of the tabletop 30. In other embodiments, the tabletop 30 has mounting holes that extend at least to the upper surface of the tabletop 30, and the wireless charger 10 is at least partially located within the mounting holes.

[0129] Reference Figure 15 When the tabletop 30 has the aforementioned mounting holes, the wireless charger 10 is disposed within the mounting holes. Furthermore, when the charging base 200 is in its initial position, the upper surface of the charging base 200 is not higher than the upper surface of the tabletop 30, thereby preventing the formation of protruding structures on the tabletop 30 that would affect its use. For example, as shown in the illustration, when the charging base 200 is in its initial position, the upper surface of the charging base 200 is flush with the upper surface of the tabletop 30, preventing the tabletop 30 from having a recessed area in appearance, and also facilitating the placement of electronic devices on the charging base 200.

[0130] It should be noted that when the mounting hole extends only upwards to the upper surface of the tabletop 30, the wireless charger 10 is embedded in the mounting hole. When the mounting hole extends upwards to the upper surface of the tabletop 30 and downwards to the lower surface of the tabletop 30, the wireless charger 10 passes through the mounting hole, for example... Figure 15 As shown, the base 100 of the wireless charger 10 is disposed on the underside of the table 30 and is fixedly connected to the table 30, while the rotating seat 400 and the charging seat 200 are inserted through the mounting hole.

[0131] It should be noted that in some embodiments, the wireless charger 10 is the aforementioned wireless charger 10 with a rotating base 400, referring to... Figure 13 , Figure 14 In this embodiment, the tabletop 30 is a rectangular tabletop with a first side and a second side that are adjacent to each other and perpendicular to each other. The wireless charger 10 in this embodiment can be connected to the tabletop 30 in the aforementioned manner.

[0132] Typically, the wireless charger 10 is installed at a certain offset from the user's seat. For example, the wireless charger 10 is installed at the corner of the tabletop 30, while the user's seat is located at the center of the long side of the tabletop 30. In order to make it easier for the user to view the electronic device while charging, the screen of the electronic device needs to be facing the user. The rotating base 400 of this embodiment can rotate between an initial position and a set position. When the rotating base 400 is in the initial position, the user can place the electronic device on the charging base 200 in a manner that conforms to the user's hand grip habits. Taking a mobile phone as an example, the mobile phone has a rectangular structure. When held by a person, its long side will be roughly perpendicular to the human body. Therefore, when the user places the electronic device from one side of the table 30, the electronic device is also in a posture that is roughly parallel to the first or second side line. However, when the electronic device is in this posture, it is difficult for the screen to face the user after it is upright. If the electronic device is placed on the charging base 200 at an angle in advance, the user needs to make an additional rotation action, which does not conform to the grip habits and is difficult to guarantee that the angle of placement can meet the viewing requirements each time. Based on this, this embodiment can make the screen of the electronic device face the user after it is upright by rotating the rotating base 400 from the initial position to the set position (as mentioned above, this position is calculated by the wireless charger 10 and the user's seat), so that the screen of the electronic device faces the user after it is upright, which is convenient for the user to view. That is, this embodiment can not only allow the user to place the electronic device in a more comfortable posture, but also ensure that the electronic device faces the user when charging, which is convenient for the user to view while charging.

[0133] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments, and various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention. Furthermore, the embodiments of the present invention and the features thereof can be combined with each other unless otherwise specified.

Claims

1. A wireless charger for wirelessly charging electronic devices, characterized in that, include: Base; A charging stand, connected to the base, is rotatable relative to the base about a horizontal axis. The charging stand is used to place electronic devices and wirelessly charge them. The charging stand includes a charging housing and a charging coil. Driver components; A controller, electrically connected to the drive assembly, responds to an electronic device being placed on the charging dock and charged via the charging coil. The controller controls the drive assembly to rotate the charging dock from an initial position to an upright position, wherein when the charging dock is in the upright position, the angle between the electronic device placed on the charging dock and the horizontal plane is greater than 0° and less than or equal to 90°.

2. The wireless charger according to claim 1, characterized in that, The wireless charger also includes a rotating base connected to the base and capable of rotating about a vertical axis relative to the base, and a charging base connected to the rotating base and capable of rotating about a horizontal axis relative to the rotating base. In response to the electronic device being placed on the charging dock, the controller controls the drive assembly to drive the charging dock to rotate from the initial posture to the upright posture, and controls the drive assembly to drive the rotating seat to rotate from the initial position to a set position or rotate a set angle.

3. The wireless charger according to claim 2, characterized in that, The top of the rotating base defines a recess, and the wireless charger includes at least one of the following: When the charging dock is in the initial posture, the charging dock is at least partially located within the groove; When the charging dock is in the upright position, the charging dock and the groove wall define a receiving space for the bottom of the electronic device.

4. The wireless charger according to claim 2, characterized in that, The charging base includes a charging housing and a connecting portion connected to the charging housing. The connecting portion has an arc surface and a plurality of first drive teeth distributed circumferentially along the arc surface. The driving assembly includes a first power element and a first gear connected to the driving end of the first power element. The first gear meshes with the first drive teeth.

5. The wireless charger according to claim 4, characterized in that, The bottom of the rotating base and the base define a first mounting cavity. The rotating base has a guide portion located within the first mounting cavity, the guide portion defining a guide cavity. The connecting portion is slidably disposed within the guide cavity. The wireless charger includes at least one of the following solutions: The cavity wall of the guide cavity has a first notch for the first gear to mesh with the first drive tooth; The connecting portion further defines a wire groove communicating with the inner cavity of the charging housing. The charging base also includes a charging coil disposed in the inner cavity and a wire electrically connected to the charging coil. The wire is disposed in the wire groove, and the cavity wall of the guide cavity has a second notch for the wire to pass through.

6. The wireless charger according to claim 2, characterized in that, The rotating base has a plurality of second drive teeth distributed along the circumferential direction. The drive assembly further includes a second power element and a second gear connected to the drive end of the second power element, the second gear meshing with the second drive teeth.

7. The wireless charger according to claim 2, characterized in that, The base includes a base plate and an inner side plate and an outer side plate connected to the base plate. The outer side plate is located outside the inner side plate. The inner side plate and the base plate define a first mounting cavity. The inner side plate, the outer side plate, and the base plate define a second mounting cavity. The wireless charger includes at least one of the following solutions: The drive assembly includes a first power element that drives the charging dock to rotate, and the first power element is disposed within the first mounting cavity; The drive assembly includes a second power element that drives the rotating seat to rotate, and the second power element is disposed within the second mounting cavity; The wireless charger also includes a ring bearing, which is disposed in the second mounting cavity, and the rotating seat is rotatably connected to the base through the ring bearing.

8. The wireless charger according to claim 2, characterized in that, The charging dock includes a charging housing and a charging coil. In response to an electronic device being placed on the charging dock and charged through the charging coil, the controller controls the drive assembly to drive the charging dock to rotate from the initial posture to the upright posture, and controls the drive assembly to drive the rotating base to rotate from the initial position to the set position. Alternatively, the charging dock includes a sensor that can be triggered by an electronic device placed on the charging dock. In response to the triggering of the sensor, the controller controls the drive assembly to drive the charging dock to rotate from the initial posture to the upright posture, and controls the drive assembly to drive the rotating seat to rotate from the initial position to the set position.

9. The wireless charger according to claim 2, characterized in that, In response to the electronic device detaching from the charging dock, the controller controls the drive assembly to drive the charging dock to rotate from the upright posture to the initial posture, and controls the drive assembly to drive the rotating base to rotate from the set position to the initial position.

10. The wireless charger according to claim 1, characterized in that, The top of the base defines a recess, and the wireless charger includes at least one of the following: When the charging dock is in the initial posture, the charging dock is at least partially located within the groove; When the charging dock is in the upright position, the charging dock and the groove wall define a receiving space for the bottom of the electronic device.

11. The wireless charger according to claim 1, characterized in that, The charging base includes a charging housing and a connecting portion connected to the charging housing. The connecting portion has an arc surface and a plurality of first drive teeth distributed circumferentially along the arc surface. The driving assembly includes a first power element and a first gear connected to the driving end of the first power element. The first gear meshes with the first drive teeth.

12. The wireless charger according to claim 11, characterized in that, The base defines a first mounting cavity, the base has a guide portion located within the first mounting cavity, the guide portion defines a guide cavity, and the connecting portion is slidably disposed within the guide cavity. The wireless charger includes at least one of the following solutions: The cavity wall of the guide cavity has a first notch for the first gear to mesh with the first drive tooth; The connecting portion further defines a wire groove communicating with the inner cavity of the charging housing. The charging base also includes a charging coil disposed in the inner cavity and a wire electrically connected to the charging coil. The wire is disposed in the wire groove, and the cavity wall of the guide cavity has a second notch for the wire to pass through. The first power element is disposed within the first mounting cavity.

13. The wireless charger according to claim 1, characterized in that, In response to the electronic device detaching from the charging dock, the controller controls the drive assembly to drive the charging dock to rotate from the upright position to the initial position.

14. A table, characterized in that, include: Tabletop; The wireless charger according to any one of claims 1 to 13, wherein the wireless charger is connected to the table via the base.

15. The table according to claim 14, characterized in that, The tabletop has mounting holes for mounting the wireless charger, the mounting holes extending at least to the upper surface of the tabletop, and when the charging dock is in the initial posture, the upper surface of the charging dock is not higher than the upper surface of the tabletop.

Images