Multifunctional equipment

Abstract

The multifunctional equipment comprises a docking station module and a wireless charging module, the docking station module comprises a docking station shell, a circuit board and a functional interface assembly, the circuit board is arranged in the docking station shell, and the functional interface assembly is arranged on the docking station shell and electrically connected with the circuit board. The functional interface assembly is used for being connected with external equipment; the wireless charging module comprises a charging module shell and a wireless charging assembly, the wireless charging assembly is arranged in the charging module shell and connected with the circuit board through a connecting wire harness, and the charging module shell is movably connected with the docking station shell. According to the multifunctional equipment provided by the embodiment of the utility model, the multifunctional equipment has a function of expanding computer interfaces and also has a wireless charging function, so that more requirements of users are met, and the occupied space is reduced; besides, a multi-angle wireless charging function can be provided for the mobile terminal supporting wireless charging, so that the multifunctional equipment is more convenient to use, and the use requirements of users are better met.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment, in particular to a multifunctional device. Background Art

[0002] Docking stations are often used to expand the interfaces of computers to connect computers with various external devices. However, the functions of docking stations in related technologies are single and cannot meet more needs of users. For example, when wireless charging is required, a wireless charging device needs to be prepared separately, which results in the need to purchase multiple devices with different functions to meet different needs of users, which not only takes up more space, for example, it will take up more space on the desktop and easily cause problems such as a messy and untidy desktop, but also affects the convenience of users. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to propose a multifunctional device, which can integrate the expansion dock module and the wireless charging module into one, so that the multifunctional device has the function of expanding the computer interface and the wireless charging function at the same time, meets more needs of users, reduces space occupation, such as reducing the desktop space occupation and reducing the problems of desktop clutter and untidiness, and improves the convenience of users to use different functions; in addition, by making the charging module shell and the expansion dock shell movably connected, the angle position of the wireless charging module relative to the expansion dock module can be adjusted, so that when the wireless charging module is used to charge the mobile terminal, the mobile terminal supporting wireless charging can be provided with a multi-angle wireless charging function, making the use of the multifunctional device more convenient, thereby better meeting the use needs of users.

[0004] The multifunctional device according to the embodiment of the utility model includes: an expansion dock module, including an expansion dock shell, a circuit board and a functional interface component, the circuit board is arranged in the expansion dock shell, the functional interface component is arranged in the expansion dock shell and is electrically connected to the circuit board, and the functional interface component is used to connect to an external device; a wireless charging module, including a charging module shell and a wireless charging component, the wireless charging component is arranged in the charging module shell and is connected to the circuit board through a connecting harness, and the charging module shell is movably connected to the expansion dock shell.

[0005] According to the multifunctional device of the embodiment of the utility model, by integrating the expansion dock module and the wireless charging module into one, the multifunctional device can have the function of expanding the computer interface and the wireless charging function at the same time, thereby meeting more needs of users and reducing space occupation, such as reducing the occupation of desktop space and reducing problems such as desktop clutter and untidiness, thereby improving the convenience of users in using different functions; in addition, by making the charging module shell and the expansion dock shell movably connected, the angular position of the wireless charging module relative to the expansion dock module can be adjusted, so that when the wireless charging module is used to charge the mobile terminal, the mobile terminal that supports wireless charging can be provided with the function of multi-angle wireless charging, making the use of the multifunctional device more convenient, thereby better meeting the usage needs of users.

[0006] According to some embodiments of the present invention, a storage slot is formed on the expansion dock shell, and the wireless charging module can be stored in the storage slot.

[0007] According to some embodiments of the present invention, the charging module shell is rotatably connected to the expansion dock shell.

[0008] According to some embodiments of the present utility model, the multifunctional device includes a connecting arm, one end of the connecting arm is rotatably connected to the expansion dock shell, and the other end of the connecting arm is rotatably connected to the charging module shell.

[0009] According to some embodiments of the present utility model, the rotation axis between the connecting arm and the expansion dock shell is the first rotation axis, the rotation axis between the connecting arm and the charging module shell is the second rotation axis, and the first rotation axis is arranged in parallel with the second rotation axis.

[0010] According to some embodiments of the present invention, the functional interface component includes an input line and an output interface, the input line and the output interface are both arranged on the peripheral side walls of the expansion dock shell, and the wireless charging module is arranged on the top of the expansion dock shell.

[0011] According to some embodiments of the present invention, a storage groove is formed on the top of the expansion dock shell, the opening of the storage groove faces upward, and the wireless charging module can be stored in the storage groove.

[0012] According to some embodiments of the utility model, the multifunctional device includes a connecting arm, one end of the connecting arm is rotatably connected to the expansion dock shell, the other end of the connecting arm is rotatably connected to the charging module shell, and the connecting arm can be stored in the storage slot.

[0013] According to some embodiments of the present invention, when the connecting arm and the wireless charging module are both located in the storage slot, the connecting arm is located below the wireless charging module.

[0014] According to some embodiments of the utility model, one end of the connecting arm is connected to one end of the expansion dock shell along a first direction, the rotation axis between the connecting arm and the expansion dock shell extends along a second direction, the input line is connected to one side of the expansion dock shell along the second direction, the second direction is perpendicular to the first direction, and the first direction and the second direction are both perpendicular to the up and down directions.

[0015] According to some embodiments of the present invention, the expansion dock module includes a counterweight plate, which is disposed in the expansion dock shell. The counterweight plate is fixed to the bottom of the expansion dock shell and is located below the circuit board.

[0016] According to some embodiments of the utility model, one end of the connecting arm has a first axial hole, the expansion dock shell is provided with a first rotating shaft assembly, the first rotating shaft assembly is inserted into the first axial hole, the other end of the connecting arm has a second axial hole, the charging module shell is provided with a second rotating shaft assembly, the second rotating shaft assembly is inserted into the second axial hole, a first wiring channel is formed in the first rotating shaft assembly, a second wiring channel is formed in the second rotating shaft assembly, and the connecting wiring harness is suitable for routing along the first wiring channel and the second wiring channel.

[0017] According to some embodiments of the utility model, the expansion dock shell includes a shell and a cover body, the cover body is covered at the open end of the shell, the first rotating shaft assembly includes a first rotating shaft and a first rotating pin, the cover body is provided with two first assembly holes that are opposite and spaced apart, the first shaft hole is located between the two first assembly holes and is coaxially arranged with the two first assembly holes, the first rotating shaft is interference fitted in one of the first assembly holes, the first rotating pin is interference fitted in the other first assembly hole, the first rotating shaft and the first rotating pin are both inserted into the first shaft hole and are coaxially arranged, the first wiring channel is formed in the first rotating pin, and at least a portion of the first rotating pin is located in the expansion dock shell; the second rotating shaft assembly includes a second rotating shaft and a second rotating pin, the charging module shell is provided with two second assembly holes that are opposite and spaced apart, the second shaft hole is located between the two second assembly holes and is coaxially arranged with the two second assembly holes, the second rotating shaft is interference fitted in one of the second assembly holes, the second rotating pin is interference fitted in the other second assembly hole, the second rotating shaft and the second rotating pin are both inserted into the second shaft hole and are coaxially arranged, and the second wiring channel is formed in the second rotating pin.

[0018] According to some embodiments of the utility model, the charging module shell includes a shell base, a shell cover and a fixed bracket, the fixed bracket is arranged on the shell base and is located in the space defined by the shell base and the shell cover, the wireless charging component is arranged on the fixed bracket, the surface of the shell cover is a supporting surface for supporting the mobile terminal, and at least a portion of the shell cover is made of heat insulating material.

[0019] According to some embodiments of the present invention, the shell cover is a silicone piece.

[0020] According to some embodiments of the present invention, the wireless charging module further includes an adsorption magnet, which is disposed on the fixing bracket and is used to adsorb and fix the mobile terminal, and the adsorption magnet surrounds the outer peripheral side of the wireless charging component.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0023] Figure 1 is a three-dimensional schematic diagram of a multifunctional device according to some embodiments of the utility model;

[0024] Figure 2 yes Figure 1 An exploded view of the multifunctional device in FIG.

[0025] Figure 3 yes Figure 1 A schematic diagram of the cooperation between the docking station module and the connecting arm of the multifunctional device;

[0026] Figure 4 yes Figure 1 A schematic diagram of the cooperation between the wireless charging module and the connecting arm of the multifunctional device;

[0027] Figure 5 yes Figure 1 A schematic diagram of another angle of cooperation between the wireless charging module of the multifunctional device and the connecting arm;

[0028] Figure 6 yes Figure 1 Schematic diagram of the cooperation between the multi-function device and the mobile terminal.

[0029] Reference numerals:

[0030] 100. Multifunctional equipment;

[0031] 1. Docking station module; 11. Docking station shell; 111. Storage slot; 112. Shell; 113. Cover; 114. First assembly hole; 115. Shell body; 116. Interface avoidance port; 117. Base; 12. Circuit board; 13. Function interface assembly; 131. Input line; 132. Output interface; 14. Counterweight plate; 15. First rotating shaft assembly; 152. First rotating shaft; 153. First rotating pin; 154. Lug; 155. First connecting hole;

[0032] 2. Wireless charging module; 21. Charging module shell; 211. Shell base; 212. Shell cover; 213. Support surface; 214. Second assembly hole; 22. Second rotating shaft assembly; 221. Second wiring channel; 222. Second rotating shaft; 223. Second rotating pin; 23. Adsorption magnet; 24. Wireless charging assembly; 25. Fixed bracket;

[0033] 3. Connecting arm; 31. First axial hole; 32. Second axial hole;

[0034] 4. Mobile terminal. DETAILED DESCRIPTION

[0035] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0036] Reference below Figure 1-Figure 6 A multi-function device 100 according to an embodiment of the present invention is described.

[0037] Reference Figure 1 and Figure 2 According to the embodiment of the utility model, the multi-function device 100 includes a docking station module 1 and a wireless charging module 2. The multi-function device 100 integrates the docking station module 1 and the wireless charging module 2 to achieve the integration of the docking station and the wireless charging function.

[0038] The docking station module 1 includes a docking station shell 11, a circuit board 12, and a functional interface component 13. The circuit board 12 is disposed in the docking station shell 11. The functional interface component 13 is disposed in the docking station shell 11 and is electrically connected to the circuit board 12. The functional interface component 13 is used to connect to an external device. The docking station shell 11 can protect the circuit board 12, prevent impurities (such as moisture) from damaging the circuit board 12, and can also withstand certain external impacts to prevent the circuit board 12 from being damaged due to external impacts, thereby ensuring that the circuit board 12 works in a safe and stable environment.

[0039] The functional interface component 13 is arranged in the expansion dock shell 11 and is electrically connected to the circuit board 12. The functional interface component 13 is also used to connect to external devices, which can facilitate the external devices to be connected to the circuit board 12 via the functional interface component 13 to realize the transfer function of the expansion dock module 1 to the external devices.

[0040] For example, the expansion dock module 1 can connect a first external device (such as a computer) and a second external device (such as a display, a printer, a speaker, a mobile phone). The first external device is connected to the functional interface component 13, the second external device is connected to the functional interface component 13, and the functional interface component 13 is electrically connected to the circuit board 12. The first external device can provide information or energy input to the circuit board 12 via the functional interface component 13, and the information or energy processed by the circuit board 12 is transmitted to the second external device via the functional interface component 13, thereby realizing the transfer function of the expansion dock module 1 between the first external device and the second external device; for another example, the information or energy of the second external device can be transmitted to the circuit board 12 via the functional interface component 13, and the information or energy processed by the circuit board 12 is transmitted to the first external device via the functional interface component 13.

[0041] Optionally, the first external device may be a computer, and the second external device may be a display, a printer, a speaker or a mobile phone.

[0042] The wireless charging module 2 includes a charging module shell 21 and a wireless charging component 24. The wireless charging component 24 is disposed in the charging module shell 21 and is connected to the circuit board 12 via a connecting harness. The charging module shell 21 is movably connected to the docking station shell 11. The wireless charging module 2 can charge a mobile terminal 4 that supports a wireless charging function. The wireless charging component 24 is connected to the circuit board 12 via a connecting harness, so that the wireless charging component 24 can charge the mobile terminal 4.

[0043] Among them, the charging module shell 21 and the expansion dock shell 11 are movably connected, and the angle position of the wireless charging module 2 relative to the expansion dock module 1 can be adjusted according to the actual needs of the user, which can meet the user's wireless charging needs for the mobile terminal 4 at different angles.

[0044] Optionally, the docking station shell 11 is in a square shape, and the charging module shell 21 is in a round shape. The docking station module 1 is in a square shape, which can make the docking station module 1 compact and neat, convenient for users to carry and place, and easy to dock or stack with other devices.

[0045] According to the multi-function device 100 of the embodiment of the utility model, by integrating the expansion dock module 1 and the wireless charging module 2 into one, the multi-function device 100 can have the function of expanding the computer interface and the wireless charging function at the same time, so as to meet more needs of users and reduce space occupation, such as reducing the desktop space occupation and reducing problems such as desktop clutter and untidiness, thereby improving the convenience of users in using different functions; in addition, by making the charging module shell 21 and the expansion dock shell 11 movably connected, the angle position of the wireless charging module 2 relative to the expansion dock module 1 can be adjusted, so that when the wireless charging module 2 is used to charge the mobile terminal 4, the mobile terminal 4 that supports wireless charging can be provided with the function of multi-angle wireless charging, making the use of the multi-function device 100 more convenient, thereby better meeting the user's usage needs.

[0046] Reference Figure 1 , Figure 3 and Figure 4 According to some embodiments of the present invention, a storage slot 111 is formed on the docking shell 11, and the wireless charging module 2 can be stored in the storage slot 111. The wireless charging module 2 can be stored in the storage slot 111 on the docking shell 11, so that the overall structure of the wireless charging module 2 and the docking module 1 is compact, thereby reducing the space occupied by the multi-function device 100 as a whole, making the multi-function device 100 easy to carry; and the storage slot 111 can protect the wireless charging module 2, preventing the wireless charging module 2 from rubbing and wearing with the external components of the docking module 1 due to being located outside the docking module 1, thereby extending the service life of the wireless charging module 2.

[0047] Reference Figure 1 , Figure 3 and Figure 4 According to some embodiments of the utility model, the charging module shell 21 is rotatably connected to the expansion dock shell 11, and the angular position of the charging module shell 21 relative to the expansion dock shell 11 can be adjusted according to different needs of users, so that the wireless charging module 2 can be flexibly rotated to find the charging angle position required by the user, thereby meeting the needs of users to use the mobile terminal 4 while charging.

[0048] For example, the user needs to place the mobile terminal 4 on the expansion dock module 1 for wireless charging. The charging module shell 21 and the expansion dock shell 11 are movably connected. By rotating the charging module shell 21 and the expansion dock shell 11, the wireless charging module 2 is placed flat on the expansion dock module 1, and the mobile terminal 4 can be placed flat on the expansion dock module 1 for wireless charging. For another example, the user needs to place the mobile terminal 4 obliquely on the expansion dock module 1 for wireless charging. By relatively rotating the charging module shell 21 and the expansion dock shell 11, the angle position of the wireless charging module 2 relative to the expansion dock module 1 is adjusted to find the charging angle position required by the user, thereby realizing that the mobile terminal 4 is placed obliquely on the expansion dock module 1 for wireless charging, and it can make it more convenient for the user to operate the mobile terminal 4.

[0049] Reference Figure 3-Figure 5 According to some embodiments of the utility model, the multi-function device 100 includes a connecting arm 3, one end of the connecting arm 3 is rotatably connected to the expansion dock shell 11, and the other end of the connecting arm 3 is rotatably connected to the charging module shell 21. The connecting arm 3 can realize a rotatable connection between the expansion dock shell 11 and the charging module shell 21, and can realize adjustment of different height positions or different angle positions between the wireless charging module 2 and the expansion dock module 1.

[0050] For example, by rotating one end of the connecting arm 3 relative to the expansion dock module 1, the height position of the other end of the connecting arm 3 relative to the expansion dock module 1 along the up-down direction can be adjusted, thereby adjusting the height position of the wireless charging module 2 relative to the expansion dock module 1 along the up-down direction; for another example, by rotating the other end of the connecting arm 3 relative to the wireless charging module 2, the angular position of the connecting arm 3 relative to the wireless charging module 2 can be adjusted, thereby adjusting the angular position of the wireless charging module 2 relative to the expansion dock module 1; for another example, by rotating one end of the connecting arm 3 relative to the expansion dock module 1 and the other end of the connecting arm 3 relative to the wireless charging module 2, the height of the other end of the connecting arm 3 relative to the expansion dock module 1 along the up-down direction and the angular position of the connecting arm 3 relative to the wireless charging module 2 can be adjusted, thereby adjusting the height position and angular position of the wireless charging module 2 relative to the expansion dock module 1 along the up-down direction.

[0051] Reference Figure 3-Figure 5According to some embodiments of the utility model, the rotation axis between the connecting arm 3 and the docking shell 11 is the first rotation axis, the rotation axis between the connecting arm 3 and the charging module shell 21 is the second rotation axis, and the first rotation axis and the second rotation axis are arranged in parallel. The connecting arm 3 can rotate relative to the docking shell 11 around the first rotation axis, so that the angular position between one end of the connecting arm 3 and the docking module 1 can be adjusted; the connecting arm 3 can rotate relative to the charging module shell 21 around the second rotation axis, so that the angular position between the other end of the connecting arm 3 and the wireless charging module 2 can be adjusted. By arranging the first rotation axis and the second rotation axis in parallel, it can be ensured that during the rotation of one end of the connecting arm 3 relative to the docking shell 11 or the rotation of the other end of the connecting arm 3 relative to the charging module shell 21, the docking shell 11 and the charging module shell 21 will not interfere with each other.

[0052] For example, when the connecting arm 3 rotates around the first rotation axis, the adjustment of the angular position between one end of the connecting arm 3 and the expansion dock shell 11 will not affect the angular position between the other end of the connecting arm 3 and the wireless charging module 2 shell; for another example, when the connecting arm 3 rotates around the second transmission axis, the adjustment of the angular position between the other end of the connecting arm 3 and the wireless charging module 2 shell will not affect the angular position between one end of the connecting arm 3 and the expansion dock shell 11.

[0053] Reference Figure 1 and Figure 2 According to some embodiments of the present invention, the functional interface component 13 includes an input line 131 and an output interface 132. The input line 131 is connected to a first external device (such as a computer) and can receive information or energy transmitted from the first external device; the input line 131 is electrically connected to the circuit board 12, and can transmit the information or energy transmitted from the first external device to the circuit board 12, and the circuit board 12 processes the information or energy; the output interface 132 is electrically connected to the circuit board 12, and can output the information or energy processed by the circuit board 12 to the outside; the output interface 132 is used to connect to a second external device (such as a display, a printer, a speaker or a mobile phone), and can output the information or energy processed by the circuit board 12 to the second external device, thereby realizing the function of the expansion dock module 1 to transfer the first external device and the second external device and expand the interface of the first external device.

[0054] The input line 131 and the output interface 132 are both arranged on the peripheral side wall of the expansion dock shell 11, and the wireless charging module 2 is arranged on the top of the expansion dock shell 11. The input line 131 and the output interface 132 are both arranged on the peripheral side wall of the expansion dock shell 11, which can facilitate the connection between the expansion dock module 1 and the external device; the wireless charging module 2 is arranged on the top of the expansion dock shell 11, which can facilitate the wireless charging of the mobile terminal 4, make full use of the space of the multi-function device 100, make the overall structure of the wireless charging module 2 and the expansion dock module 1 compact, and facilitate the miniaturization of the multi-function device 100; and when the wireless charging module 2 charges the mobile terminal 4 and the expansion dock module 1 transfers multiple external devices, the possibility of interference between the mobile terminal 4 and multiple external devices can be reduced.

[0055] Reference Figure 1 and Figure 2 According to some embodiments of the present invention, a storage slot 111 is formed on the top of the docking shell 11, and the opening of the storage slot 111 faces upward, and the wireless charging module 2 can be stored in the storage slot 111. Since the wireless charging module 2 is arranged on the top of the docking shell 11, and the opening of the storage slot 111 faces upward, the wireless charging module 2 can be stored in the storage slot 111 facing downward, thereby reducing the space occupied by the multi-function device 100, which is conducive to miniaturization of the overall volume of the multi-function device 100, thereby making the multi-function device 100 easy to carry.

[0056] Reference Figure 1 , Figure 3 and Figure 4 According to some embodiments of the present invention, the multifunctional device 100 includes a connecting arm 3, one end of which is rotatably connected to the docking station shell 11, and the other end of which is rotatably connected to the charging module shell 21, and the connecting arm 3 can be stored in the storage slot 111. The connecting arm 3 can be stored in the storage slot 111 of the docking station shell 11, so that the overall structure of the connecting arm 3 and the docking station module 1 is compact, thereby reducing the space occupied by the multifunctional device 100 as a whole, making the multifunctional device 100 easy to carry; and the storage slot 111 can protect the connecting arm 3, preventing the connecting arm 3 from friction and wear with the external components of the docking station module 1 due to being located outside the docking station module 1, thereby extending the service life of the connecting arm 3.

[0057] Reference Figure 1 and Figure 2 According to some embodiments of the utility model, when the connecting arm 3 and the wireless charging module 2 are both located in the storage slot 111, the connecting arm 3 is located below the wireless charging module 2, and the space in the storage slot 111 can be fully utilized, so that the connecting arm 3 and the wireless charging module 2 are both located in the storage slot 111, which can make the overall structure of the connecting arm 3, the wireless charging module 2, and the expansion dock module 1 compact, which is convenient for carrying and storing the multi-function device 100.

[0058] For example, when the wireless charging module 2 needs to be moved upward, one end of the connecting arm 3 is rotatably connected to the expansion dock shell 11, and the other end of the connecting arm 3 is rotatably connected to the charging module shell 21, so that the other end of the connecting arm 3 is rotated upward along the second rotation axis, and one end of the connecting arm 3 is rotated upward along the first rotation axis, so that the wireless charging module 2 can be moved upward to the position required by the user.

[0059] Reference Figure 3-Figure 5 According to some embodiments of the present invention, one end of the connecting arm 3 is connected to the expansion dock shell 11 along a first direction (for example, referring to Figure 1-Figure 5 The rotation axis between the connecting arm 3 and the expansion dock shell 11 is along the second direction (for example, referring to Figure 1-Figure 6 The input line 131 is connected to one side of the expansion dock shell 11 along the second direction, the second direction is perpendicular to the first direction, and the first direction and the second direction are both perpendicular to the up-down direction. One end of the connecting arm 3 is connected to one end of the expansion dock shell 11 along the first direction, one end of the connecting arm 3 is fixed to one end of the expansion dock along the first direction, and the rotation axis between the connecting arm 3 and the expansion dock shell 11 extends along the second direction, the second direction is perpendicular to the up-down direction, and one end of the connecting arm 3 can be rotated around the first rotation axis in the up-down direction, so that one end of the connecting arm 3 and one end of the expansion dock shell 11 along the first direction are connected at a certain angle in the up-down direction.

[0060] The input line 131 is connected to one side of the docking station shell 11 along the second direction, which can facilitate wiring and make the input line 131 easy to insert into or unplug from the external device.

[0061] The connecting arm 3 and the expansion dock shell 11 are rotatably connected via a first rotation axis extending along a second direction perpendicular to the up and down direction, and the input line 131 is connected to one side of the expansion dock shell 11 along the second direction. This can fully utilize the space of the multi-function device 100 and avoid interference between the connecting arm 3 and the input line 131 when the connecting arm 3 rotates, or interference between the input line 131 and the connecting arm 3 when the external device is plugged in or unplugged.

[0062] Reference Figure 1 and Figure 2According to some embodiments of the utility model, the docking station module 1 includes a weight plate 14, which is disposed in the docking station shell 11, fixed to the bottom of the docking station shell 11 and located below the circuit board 12. The weight plate 14 can balance the overall weight distribution of the multi-function device 100, reduce the possibility of the overall center of gravity of the multi-function device 100 shifting when the connecting arm 3 and the wireless charging module 2 move, and enhance the stability of the multi-function device 100 when placed; and the weight plate 14 is located below the circuit board 12, which can prevent the weight plate 14 from being pressed downward by its own gravity when subjected to external impact and damaging the circuit board 12.

[0063] Optionally, the docking station shell 11 includes a shell 112 and a cover 113, the shell 112 includes a shell body 115 and a base 117, the base 117 is arranged on the bottom surface of the shell body 115, the cover 113 is arranged on the top of the shell body 115, the cover 113 defines a receiving slot 111, the counterweight plate 14 is fixed on the base 117 and the counterweight plate 14 is located in the shell body 115. A second connection hole is formed on the cover 113, a third connection hole is formed on the circuit board 12, a fourth connection hole is provided on the counterweight block, a first fixing column and a second fixing column are formed on the base 117, the cover 113, the circuit board 12 and the first fixing column are connected by a first fastener, and the counterweight block and the second fixing column are connected by a second fastener.

[0064] The side wall of the shell body 115 is provided with an interface avoidance opening 116 for avoiding the output interface 132 .

[0065] The assembly process of the circuit board 12, the cover body 113, the counterweight plate 14 and the base 117 can be as follows: first, the second fastener is sequentially inserted into the fourth connecting hole and the second fixing column to fix the counterweight block on the base 117; secondly, the output interface 132 on the circuit board 12 is made to correspond one by one with the interface avoidance opening 116 of the shell body 115, and the first fastener is sequentially inserted into the second connecting hole, the third connecting hole and the first fixing column to fix the circuit board 12 and the cover body 113 on the base 117, thereby completing the assembly process of the circuit board 12, the cover body 113, the counterweight plate 14 and the base 117.

[0066] Reference Figure 3-Figure 5According to some embodiments of the utility model, one end of the connecting arm 3 has a first shaft hole 31, the docking shell 11 is provided with a first shaft assembly 15, the first shaft assembly 15 is inserted into the first shaft hole 31, and the other end of the connecting arm 3 has a second shaft hole 32, the charging module shell 21 is provided with a second shaft assembly 22, and the second shaft assembly 22 is inserted into the second shaft hole 32. The first shaft hole 31 facilitates the assembly of the first shaft assembly 15 with one end of the connecting arm 3, realizes the rotatable connection between one end of the connecting arm 3 and the docking shell 11, and makes the overall structure of the first shaft assembly 15 of the docking shell 11 and one end of the connecting arm 3 compact; the second shaft hole 32 facilitates the assembly of the second shaft assembly 22 with the other end of the connecting arm 3, realizes the rotatable connection between the other end of the connecting arm 3 and the charging module shell 21, and makes the overall structure of the second shaft assembly 22 of the charging module shell 21 and the other end of the connecting arm 3 compact.

[0067] A first wiring channel is formed in the first rotating shaft assembly 15, and a second wiring channel 221 is formed in the second rotating shaft assembly 22. The connecting wiring harness is suitable for routing along the first wiring channel and the second wiring channel 221. The first wiring channel and the second wiring channel 221 can facilitate the routing of the connecting wiring harness through the first rotating shaft assembly 15 and the second rotating shaft assembly 22, so that the connecting wiring harness in the charging module shell 21 can be smoothly connected to the circuit board 12 located in the expansion dock shell 11 through the first rotating shaft assembly 15; and the first wiring channel and the second wiring channel 221 can also protect the connecting wiring harness, ensuring that the connecting wiring harness will not be entangled or damaged when one end of the connecting arm 3 rotates relative to the expansion dock shell 11 and the other end of the connecting arm 3 rotates relative to the charging module shell 21.

[0068] Reference Figure 2-Figure 4 According to some embodiments of the utility model, the expansion dock shell 11 includes a shell 112 and a cover body 113, the cover body 113 is covered on the open end of the shell 112, the first shaft assembly 15 includes a first shaft 152 and a first rotation pin 153, and the cover body 113 is provided with two first assembly holes 114 that are opposite and spaced apart. The first shaft hole 31 is located between the two first assembly holes 114 and the first shaft hole 31 is coaxially arranged with the two first assembly holes 114, which can facilitate the insertion of one end of the connecting arm 3 into the space between the two first assembly holes 114, so that the overall structure of the connecting arm 3 and the cover body 113 is compact.

[0069] The first rotating shaft 152 is interference fit in one of the first assembly holes 114, and the first rotating pin 153 is interference fit in the other first assembly hole 114. The first rotating shaft 152 and the first rotating pin 153 are both inserted into the first axial hole 31, and the first rotating shaft 152, the first rotating pin 153 are coaxially arranged with the first axial hole 31. A first wiring channel is formed in the first rotating pin 153, and at least a portion of the first rotating pin 153 is located in the expansion dock shell 11.

[0070] The first rotating shaft 152 is interference-fitted with one of the first assembly holes 114, which can make the connection between the first rotating shaft 152 and one of the first assembly holes 114 simple and have strong stability, and prevent the first rotating shaft 152 from falling off from one of the first assembly holes 114 when the first rotating shaft 152 and one end of the connecting arm 3 rotate relative to each other; the first rotating pin 153 is interference-fitted with the other first assembly hole 114, which can make the connection between the first rotating pin 153 and the other first assembly hole 114 simple and have strong stability, and prevent the first rotating pin 153 from falling off from the other first assembly hole 114 when the first rotating pin 153 rotates relative to one end of the connecting arm 3.

[0071] The first rotating shaft 152 and the first rotating pin 153 are both inserted into the first axial hole 31. The first axial hole 31 can facilitate the assembly between the first rotating shaft 152, the first rotating pin 153 and the connecting arm 3, so that the overall structure of the first rotating shaft 152, the first rotating pin 153 and the connecting arm 3 is compact; and the first rotating shaft 152, the first rotating pin 153 and the first axial hole 31 are coaxially arranged, which can make the relative rotation of the first rotating shaft 152, the first rotating pin 153 and the connecting arm 3 smoother.

[0072] Among them, a first wiring channel is formed in the first rotation pin 153, and at least a part of the first rotation pin 153 is located in the expansion dock shell 11, which can facilitate the connection wiring harness to be routed into the expansion dock shell 11 through the first wiring channel, and then electrically connected to the circuit board 12 located in the expansion dock shell 11. The first rotation pin 153 can protect the connection wiring harness located in the first wiring channel to prevent the connection wiring harness from being entangled or damaged when the first rotation pin 153 and one end of the connecting arm 3 rotate relative to each other.

[0073] At least a portion of the first rotation pin 153 may be located in the expansion dock shell 11 in the following cases: for example, the first rotation pin 153 may be entirely located in the expansion dock shell 11 ; for another example, a portion of the first rotation pin 153 may be located in the expansion dock shell 11 .

[0074] Optionally, the outer wall of the first swing pin 153 can also be provided with a lug 154, the lug 154 is provided with a first connecting hole 155, the expansion dock shell 11 is provided with a second connecting hole, and the connection between the first swing pin 153 and the other first assembly hole 114 can also be through a third fastener passing through the first connecting hole 155 and the second connecting hole. The lug 154 can play a positioning role in the assembly of the first swing pin 153 on the cover body 113, so that the assembly position of the first swing pin 153 on the cover body 113 is accurate, and the first swing pin 153 is fixed to the cover body 113 by the third fastener, so that the connection method between the first swing pin 153 and the cover body 113 can be simple and have strong stability, which facilitates the disassembly and installation of the first swing pin 153 on the cover body 113.

[0075] For example, the assembly process of the first turn pin 153 and the cover body 113 can be: insert the end of the first turn pin 153 away from the lug 154 into the first assembly hole 114, and pass the fastener through the first connecting hole 155 and the second connecting hole to complete the assembly process of the first turn pin 153 on the cover body 113.

[0076] The second rotating shaft assembly 22 includes a second rotating shaft 222 and a second rotating pin 223. The charging module shell 21 is provided with two second assembly holes 214 that are opposite and spaced apart. The second axial hole 32 is located between the two second assembly holes 214 and is coaxially arranged with the two second assembly holes 214, so that the other end of the connecting arm 3 can be easily inserted into the space between the two second assembly holes 214, so that the overall structure of the connecting arm 3 and the charging module shell 21 is compact.

[0077] The second rotating shaft 222 is interference-fitted with one of the second assembly holes 214, and the second rotating pin 223 is interference-fitted with the other second assembly hole 214. The second rotating shaft 222 and the second rotating pin 223 are both inserted into the second shaft hole 32 and are coaxially arranged, and a second wiring channel 221 is formed in the second rotating pin 223. The second rotating shaft 222 is interference-fitted with one of the second assembly holes 214, so that the connection between the second rotating shaft 222 and one of the second assembly holes 214 is simple and has strong stability, and the second rotating shaft 222 is prevented from falling off from one of the second assembly holes 214 when the second rotating shaft 222 and the other end of the connecting arm 3 rotate relative to each other; the second rotating pin 223 is interference-fitted with the other second assembly hole 214, so that the connection between the second rotating pin 223 and the other second assembly hole 214 is simple and has strong stability, and the second rotating pin 223 is prevented from falling off from the other second assembly hole 214 when the second rotating pin 223 and the other end of the connecting arm 3 rotate relative to each other.

[0078] The second rotating shaft 222 and the second rotating pin 223 are both inserted into the second axial hole 32. The second axial hole 32 can facilitate the assembly between the second rotating shaft 222, the second rotating pin 223 and the connecting arm 3, so that the overall structure of the second rotating shaft 222, the second rotating pin 223 and the second axial hole 32 is compact; and the second rotating shaft 222, the second rotating pin 223 and the second axial hole 32 are coaxially arranged, which can make the second rotating shaft 222, the second rotating pin 223 and the connecting arm 3 rotate relative to each other more smoothly.

[0079] Among them, a second wiring channel 221 is formed in the second rotation pin 223, and at least a part of the second rotation pin 223 is located in the expansion dock shell 11, which can facilitate the wiring of the connecting wires in the charging module to be routed through the second wiring channel 221. The second rotation pin 223 can protect the connecting wires located in the second wiring channel 221 to prevent the connecting wires from being entangled or damaged when the second rotation pin 223 and one end of the connecting arm 3 rotate relative to each other.

[0080] Reference Figure 1 and Figure 2 According to some embodiments of the utility model, the charging module shell 21 includes a shell base 211, a shell cover 212 and a fixed bracket 25, the fixed bracket 25 is arranged on the shell base 211 and is located in the space defined by the shell base 211 and the shell cover 212, the wireless charging component 24 is arranged on the fixed bracket 25, the surface of the shell cover 212 is a support surface 213 for supporting the mobile terminal 4, and at least part of the shell cover 212 is made of heat-insulating material. The fixed bracket 25 can enhance the overall structural strength of the charging module shell 21. When the mobile terminal 4 is placed on the wireless charging module 2, the support surface 213 of the shell cover 212 can provide stable support for the mobile terminal 4, which can reduce the possibility of the mobile terminal 4 sliding or tipping over during use with the wireless charging module 2.

[0081] Furthermore, at least a portion of the shell cover 212 is made of a heat-insulating material. When the wireless charging component 24 charges the mobile terminal 4, the mobile terminal 4 may generate heat and the wireless charging component 24 may also generate heat. By making at least a portion of the shell cover 212 made of a heat-insulating material, it is possible to prevent the heat generated by the mobile terminal 4 or the heat generated by the wireless charging component 24 from accumulating in the mobile terminal 4 or the wireless charging component 24, causing the heat of the mobile terminal 4 or the wireless charging component 24 to be too high and thus affecting the charging efficiency.

[0082] The shell cover 212 being at least partially made of heat-insulating material may include the following situations: for example, the entire shell cover 212 may be made of heat-insulating material; for another example, a portion of the shell cover 212 may be made of heat-insulating material.

[0083] Reference Figure 2 and Figure 6 According to some embodiments of the present invention, the shell cover 212 is a silicone member, which can make the shell cover 212 resistant to high temperatures. When the wireless charging component 24 charges the mobile terminal 4, the mobile terminal 4 may generate heat, and the wireless charging component 24 may also generate heat. By making the shell cover 212 a silicone member, the possibility of the shell cover 212 being damaged due to excessive heat can be reduced; and the silicone member can make the shell cover 212 have a certain anti-slip effect, enhance the stability of the mobile terminal 4 when placed on the shell cover 212, and reduce the possibility of the mobile terminal 4 slipping off the shell cover 212.

[0084] Optionally, the shell cover 212 and the shell base 211 may be fixed by bonding with double-sided tape.

[0085] Reference Figure 2 and Figure 6According to some embodiments of the present invention, the wireless charging module 2 further includes an adsorption magnet 23, which is disposed on the fixing bracket 25 and is used to adsorb and fix the mobile terminal 4, and the adsorption magnet 23 surrounds the outer peripheral side of the wireless charging component 24. The adsorption magnet 23 can provide a strong adsorption force. For example, a positioning magnet is provided in the mobile terminal 4. Through the magnetic attraction between the positioning magnet and the adsorption magnet 23, the fixing method of the mobile terminal 4 on the supporting surface 213 can be simple and have strong stability, thereby preventing the mobile terminal 4 from accidentally slipping when placed on the supporting surface 213; and the magnetic attraction between the positioning magnet and the adsorption magnet 23 can facilitate the fixing and removal of the mobile terminal 4 on the wireless charging module 2.

[0086] Optionally, the adsorption magnet 23 and the fixing bracket 25 can be fixed by bonding with double-sided tape.

[0087] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0088] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A multifunctional device (100), characterized in that: include: A docking station module (1) comprises a docking station shell (11), a circuit board (12) and a functional interface component (13), wherein the circuit board (12) is arranged in the docking station shell (11), the functional interface component (13) is arranged in the docking station shell (11) and is electrically connected to the circuit board (12), and the functional interface component (13) is used to connect to an external device; A wireless charging module (2) comprises a charging module shell (21) and a wireless charging component (24); the wireless charging component (24) is arranged in the charging module shell (21) and is connected to the circuit board (12) via a connecting harness; the charging module shell (21) is movably connected to the docking station shell (11).

2. The multifunctional device (100) according to claim 1, characterized in that: A storage slot (111) is formed on the expansion dock shell (11), and the wireless charging module (2) can be stored in the storage slot (111).

3. The multifunctional device (100) according to claim 1, characterized in that: The charging module shell (21) is rotatably connected to the expansion dock shell (11).

4. The multifunctional device (100) according to claim 3, characterized in that: It comprises a connecting arm (3), one end of the connecting arm (3) is rotatably connected to the expansion dock shell (11), and the other end of the connecting arm (3) is rotatably connected to the charging module shell (21).

5. The multifunctional device (100) according to claim 4, characterized in that: The rotation axis between the connecting arm (3) and the expansion dock shell (11) is a first rotation axis, and the rotation axis between the connecting arm (3) and the charging module shell (21) is a second rotation axis. The first rotation axis and the second rotation axis are arranged in parallel.

6. The multifunctional device (100) according to claim 3, characterized in that: The functional interface component (13) comprises an input line (131) and an output interface (132); the input line (131) and the output interface (132) are both arranged on the peripheral side wall of the expansion dock shell (11); and the wireless charging module (2) is arranged on the top of the expansion dock shell (11).

7. The multifunctional device (100) according to claim 6, characterized in that A storage groove (111) is formed on the top of the expansion dock shell (11), the opening of the storage groove (111) faces upward, and the wireless charging module (2) can be stored in the storage groove (111).

8. The multifunctional device (100) according to claim 7, characterized in that It comprises a connecting arm (3), one end of the connecting arm (3) is rotatably connected to the expansion dock shell (11), the other end of the connecting arm (3) is rotatably connected to the charging module shell (21), and the connecting arm (3) can be stored in the storage groove (111).

9. The multifunctional device (100) according to claim 8, characterized in that When the connecting arm (3) and the wireless charging module (2) are both located in the storage groove (111), the connecting arm (3) is located below the wireless charging module (2).

10. The multifunctional device (100) according to claim 8, characterized in that One end of the connecting arm (3) is connected to one end of the expansion dock shell (11) along a first direction, the rotation axis between the connecting arm (3) and the expansion dock shell (11) extends along a second direction, the input line (131) is connected to one side of the expansion dock shell (11) along the second direction, the second direction is perpendicular to the first direction, and the first direction and the second direction are both perpendicular to the up and down direction.

11. The multifunctional device (100) according to claim 6, characterized in that: The expansion dock module (1) comprises a counterweight plate (14), wherein the counterweight plate (14) is arranged in the expansion dock shell (11), and the counterweight plate (14) is fixed to the bottom of the expansion dock shell (11) and is located below the circuit board (12).

12. The multifunctional device (100) according to claim 4, characterized in that One end of the connecting arm (3) has a first axial hole (31), the expansion dock shell (11) is provided with a first rotating shaft assembly (15), the first rotating shaft assembly (15) is inserted into the first axial hole (31), the other end of the connecting arm (3) has a second axial hole (32), the charging module shell (21) is provided with a second rotating shaft assembly (22), the second rotating shaft assembly (22) is inserted into the second axial hole (32), a first wiring channel is formed in the first rotating shaft assembly (15), a second wiring channel (221) is formed in the second rotating shaft assembly (22), and the connecting wire harness is suitable for routing along the first wiring channel and the second wiring channel (221).

13. The multifunctional device (100) according to claim 12, characterized in that The expansion dock shell (11) comprises a shell (112) and a cover (113), wherein the cover (113) is arranged on an open end of the shell (112); the first rotating shaft assembly (15) comprises a first rotating shaft (152) and a first rotating pin (153); the cover (113) is provided with two first assembly holes (114) which are opposite to each other and spaced apart; the first shaft hole (31) is located between the two first assembly holes (114) and is coaxially arranged with the two first assembly holes (114); the first rotating shaft (152) is interference-fitted with one of the first assembly holes (114); the first rotating pin (153) is interference-fitted with the other first assembly hole (114); the first rotating shaft (152) and the first rotating pin (153) are both inserted into the first shaft hole (31) and are coaxially arranged; the first wiring channel is formed in the first rotating pin (153); and at least a portion of the first rotating pin (153) is located in the expansion dock shell (11); The second rotating shaft assembly (22) comprises a second rotating shaft (222) and a second rotating pin (223); the charging module shell (21) is provided with two second assembly holes (214) which are opposite to each other and spaced apart; the second shaft hole (32) is located between the two second assembly holes (214) and is coaxially arranged with the two second assembly holes (214); the second rotating shaft (222) is interference-fitted with one of the second assembly holes (214); the second rotating pin (223) is interference-fitted with the other second assembly hole (214); the second rotating shaft (222) and the second rotating pin (223) are both inserted into the second shaft hole (32) and are coaxially arranged; and the second wiring channel (221) is formed in the second rotating pin (223).

14. The multifunctional device (100) according to any one of claims 1 to 13, characterized in that: The charging module shell (21) comprises a shell base (211), a shell cover (212) and a fixing bracket (25); the fixing bracket (25) is arranged on the shell base (211) and is located in a space defined by the shell base (211) and the shell cover (212); the wireless charging component (24) is arranged on the fixing bracket (25); the surface of the shell cover (212) is a supporting surface (213) for supporting a mobile terminal (4); and at least a portion of the shell cover (212) is made of a heat-insulating material.

15. The multifunctional device (100) according to claim 14, characterized in that The shell cover (212) is a silicone piece.

16. The multifunctional device (100) according to claim 14, characterized in that The wireless charging module (2) further comprises an adsorption magnet (23), wherein the adsorption magnet (23) is arranged on the fixing bracket (25) and is used to adsorb and fix the mobile terminal (4), and the adsorption magnet (23) surrounds the outer peripheral side of the wireless charging component (24).

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