Portable all-in-one wireless power supply equipment

Abstract

The utility model discloses a portable all-in-one wireless power supply device comprising a first charging module and a second charging module rotatably connected with the first charging module, and the first charging module and the second charging module are respectively provided with a first wireless charging assembly and a second wireless charging assembly. The second charging module deflects towards one side of the first charging module to be used for unfolding the second wireless charging assembly or storing the second wireless charging assembly, and the second charging module is provided with a support. According to the utility model, through arranging the first charging module and the second charging module which are rotatably connected, a user can flexibly unfold or fold the second charging module according to actual needs. By arranging the first wireless charging assembly and the second wireless charging assembly, wireless charging is carried out on a plurality of mobile terminal devices at the same time, and the charging convenience and efficiency are improved. In addition, the support is convenient for the user to fix the equipment on a desktop and other planes, the stability of the equipment in the charging process is ensured, and the use safety and comfort are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless power supply equipment, and more specifically, to a portable all-in-one wireless power supply equipment. Background Art

[0002] With the rapid development of science and technology and the improvement of people's living standards, mobile terminal devices play an increasingly important role in our daily lives. Smartphones, wireless headphones, smart watches and other devices not only improve our work efficiency, but also enrich our entertainment life. These devices usually rely on built-in batteries for power supply, and the battery life is often limited by its volume and energy density. Therefore, in order to meet the daily use needs of these devices, various charging solutions have appeared on the market, including mobile power supplies, wireless charging pads, etc.

[0003] However, with the increase in the number of mobile devices, in order to provide power to multiple devices at the same time, some charging devices have to add charging positions, which increases the size of the charging device and affects its portability. In addition, some charging devices set the charging position on the back of the device, which saves space but also brings inconvenience to taking and placing the device. At the same time, for mobile devices placed on the back for charging, it is inconvenient for users to intuitively understand their charging status, which affects the user experience to a certain extent.

[0004] The above shortcomings need to be improved. Summary of the invention

[0005] In order to solve or alleviate the problems of existing charging devices being large in size, inconvenient to take and put, and non-intuitive charging conditions, the utility model provides a portable all-in-one wireless power supply device.

[0006] The technical solution of the utility model is as follows:

[0007] A portable all-in-one wireless power supply device comprises a first charging module and a second charging module rotatably connected to the first charging module, wherein a first wireless charging component and a second wireless charging component are respectively arranged on the first charging module and the second charging module, wherein the second charging module is deflected toward one side of the first charging module for unfolding the second wireless charging component or storing the second wireless charging component, and a bracket is arranged on at least one of the first charging module and the second charging module.

[0008] Furthermore, along the projection in the Y-axis direction, the first charging module and the second charging module overlap or stagger.

[0009] Furthermore, the connection point between the first charging module and the second charging module is eccentrically arranged, and when the second charging module is in the unfolded state, the bottom edge of the first charging module is flush with a side surface of the second charging module.

[0010] Furthermore, the second wireless charging component is eccentrically arranged, and the connection point between the first charging module and the second charging module and the second wireless charging component are respectively close to two opposite corners of the second charging module. When the second charging module is in the expanded state, the second wireless charging component is close to the upper right corner of the expanded part of the second charging module.

[0011] Furthermore, the second charging module is provided with a clearance opening.

[0012] Furthermore, the first wireless charging component is connected to the device to be charged horizontally or vertically.

[0013] Furthermore, the first wireless charging component protrudes from a surface of the first charging module.

[0014] Furthermore, the bracket includes a hinge and a support member, a receiving groove is provided on the second charging module, and the support member is rotatably arranged in the receiving groove through the hinge.

[0015] Furthermore, the edges of the first charging module and the second charging module are provided with rounded corners.

[0016] Furthermore, the first charging module and the second charging module are detachably connected.

[0017] The utility model according to the above scheme has the beneficial effect that, by providing a first charging module and a second charging module that are rotatably connected, the user can flexibly unfold or store the second charging module according to actual needs, and the volume is small and portable. By providing a first wireless charging component and a second wireless charging component, the device can wirelessly charge multiple mobile terminal devices at the same time, thereby improving the convenience and efficiency of charging. Both the first wireless charging component and the second wireless charging component can be provided on the front of the charging module, which is convenient for taking and placing the mobile terminal, and the charging status of the mobile terminal device can be intuitively observed. In addition, the bracket facilitates the user to fix the device on a flat surface such as a desktop, ensures the stability of the device during charging, and improves the safety and comfort of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the front three-dimensional structure of the utility model in a storage state and placed vertically;

[0020] Figure 2 It is a schematic diagram of the back three-dimensional structure of the utility model in a storage state and placed vertically;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model in a horizontally placed storage state;

[0022] Figure 4 It is a front view structural schematic diagram of the utility model in an unfolded state;

[0023] Figure 5 It is a three-dimensional structural schematic diagram of the utility model in an unfolded state;

[0024] Figure 6 This is a schematic diagram of the internal structure of the utility model in the unfolded state

[0025] Figure 7 It is a schematic diagram of the structure when the avoidance part is provided in the utility model.

[0026] Among them, the figure marks in the figure are: 1. first charging module; 101. first wireless charging component; 2. second charging module; 201. second wireless charging component; 202. avoidance opening; 203. accommodating groove; 3. bracket; 301. hinge; 302. support member. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0028] It should be noted that when a component is referred to as being "fixed" or "set" or "connected" to another component, it may be located directly or indirectly on the other component. The directions or positions indicated by the terms "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positions shown in the accompanying drawings and are only for the convenience of description and should not be construed as limitations on the present technical solution. The terms "first", "second", etc. are only used for the convenience of description and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features. "Multiple" means two or more, unless otherwise clearly and specifically defined. "Several" means one or more, unless otherwise clearly and specifically defined.

[0029] like Figures 1 to 6As shown, a portable all-in-one wireless power supply device described in one embodiment of the utility model includes a first charging module 1 and a second charging module 2 rotatably connected to the first charging module 1, and the first charging module 1 and the second charging module 2 are respectively provided with a first wireless charging component 101 and a second wireless charging component 201, and the second charging module 2 is deflected to one side of the first charging module 1 for unfolding the second wireless charging component 201 or storing the second wireless charging component 201, and the second charging module 2 is provided with a bracket 3. The first charging module 1 as the main body has a built-in battery, and the first wireless charging component 101 and the second charging component are electrically connected to the battery. Alternatively, a battery is respectively provided in the first charging module 1 and the second charging module 2, and is electrically connected to the first wireless charging component 101 and the second wireless charging component 201, respectively.

[0030] When the user uses the power supply device, the first charging module 1 is placed in the required position, such as on a desktop or a bedside table. Then, the user can unfold or store the second charging module 2 as needed. Specifically, the user only needs to push the second charging module 2 in the X direction to rotate it relative to the first charging module 1. When multiple devices need to be charged at the same time, the user can deflect the second charging module 2 to one side of the first charging module 1 until the second wireless charging component 201 is fully unfolded. At this time, the two wireless charging components can wirelessly charge two devices at the same time. When the charging demand is reduced or the device needs to be carried, the user can also rotate the second charging module 2 to store the second wireless charging component 201 and overlap it with the first charging module 1, making the entire power supply device more compact and easy to carry. In addition, a bracket 3 is provided on the second charging module 2, which facilitates the user to support the power supply device during the charging process, so that the mobile terminal device is placed on the desktop at an angle, which is convenient for using the mobile terminal device and convenient for taking and checking the status of the mobile terminal device.

[0031] The power supply device is provided with a first charging module 1 and a second charging module 2 that are rotatably connected. The user can unfold or store the second charging module 2 according to actual needs. The power supply device is small in size and portable. By providing a first wireless charging component 101 and a second wireless charging component 201, the device can wirelessly charge multiple mobile terminal devices at the same time, thereby improving the convenience and efficiency of charging. The first wireless charging component 101 and the second wireless charging component 201 can both be provided on the front of the charging module, making it convenient to take and place the mobile terminal, and the charging status of the mobile terminal device can be intuitively observed. In addition, the bracket 3 facilitates the user to fix the device on a flat surface such as a desktop, ensuring the stability of the device during charging and improving the safety and comfort of use.

[0032] In practical application, the bracket 3 may be arranged on the first charging module 1 or the second charging module 2 or one may be arranged on each of the first charging module 1 and the second charging module 2, that is, at least one of the first charging module 1 and the second charging module 2 is provided with the bracket 3. In addition, a plurality of first wireless charging components 101 may be arranged on the first charging module 1, and a plurality of second wireless charging components 201 may be arranged on the second charging module 2.

[0033] like Figure 1 and Figure 4 As shown, in a preferred embodiment, along the projection in the Y-axis direction, the first charging module 1 and the second charging module 2 overlap or stagger.

[0034] When the first charging module 1 and the second charging module 2 overlap, the projections in the Y-axis direction completely overlap, minimizing the space occupied by the entire device in the vertical direction, making it easy to carry and store, and having a neat and beautiful appearance. When the two modules are staggered, the projections in the Y-axis direction are partially separated, providing a larger charging area, allowing wireless charging services to be provided for multiple mobile terminal devices at the same time. Users can adjust the relative positions of the first charging module 1 and the second charging module 2 by rotating them as needed to achieve overlapping or staggered layouts.

[0035] In this embodiment, when the first charging module 1 and the second charging module 2 overlap, the device has the smallest volume and is neat and tidy, which is convenient for users to carry and store. The staggered layout maximizes the charging area, allowing multiple devices to be charged at the same time, and improving the practicality of the charging device.

[0036] like Figure 6 As shown, in a preferred embodiment, the connection point between the first charging module 1 and the second charging module 2 is eccentrically arranged, and when the second charging module 2 is in the unfolded state, the bottom edge of the first charging module 1 is flush with a side surface of the second charging module 2.

[0037] When in use, the user rotates along the eccentric connection point to unfold the second charging module 2 from the side of the first charging module 1 until one side thereof is aligned with the bottom edge of the first charging module 1. Due to the eccentric setting of the connection point, the second charging module 2 is staggered with the first charging module 1, so that the second wireless charging component 201 of the second charging module 2 is fully exposed, thereby providing more charging positions. In the storage state, the second charging module 2 is operated in the opposite direction, re-approaching the first charging module 1, and returning to a compact storage state.

[0038] By setting an eccentric connection point, when the second charging module 2 is unfolded, the bottom edge of the first charging module 1 is flush with the side of the second charging module 2, thereby increasing the support area, ensuring the stability and aesthetics of the device in the unfolded state, and ensuring that the second wireless charging component 201 of the second charging module 2 is fully unfolded, so that the user can flexibly adjust the layout of the first charging module 1 and the second charging module 2 according to charging needs.

[0039] like Figure 6 As shown, in a preferred embodiment, the second wireless charging component 201 is eccentrically arranged, and the connection point between the first charging module 1 and the second charging module 2 and the second wireless charging component 201 are respectively close to the two opposite corners of the second charging module 2. When the second charging module 2 is in the expanded state, the second wireless charging component 201 is close to the upper right corner of the expanded part of the second charging module 2.

[0040] In this embodiment, the second wireless charging component 201 is rotated and unfolded to the right, with the right side being the positive direction of the X-axis. The second wireless charging component 201 in the unfolded state is located at the upper right corner of the second charging module 2, and the second wireless charging component 201 in the stored state is located at the upper left corner of the second charging module 2. In actual application, it can also be rotated and unfolded to the left, and the connection point and the setting position of the second wireless charging component 201 are adjusted so that after the second charging module 2 is unfolded, the second wireless charging component 201 is located at the upper left corner of the second charging module 2.

[0041] When the device needs to be unfolded for charging multiple devices, the user rotates the second charging module 2 to unfold it relative to the first charging module 1. Since the connection point between the first charging module 1 and the second charging module 2 is located on one side of the second charging module 2, and the second wireless charging component 201 is located on the other side, both are close to two opposite corners of the second charging module 2. As the second charging module 2 unfolds, the second wireless charging component 201 moves away from the first charging module 1 and gradually emerges. After being fully unfolded, the second wireless charging component 201 gradually approaches the upper right corner of the unfolded part. Users can hang devices such as watches and bracelets diagonally at the upper right corner of the unfolded part.

[0042] In this embodiment, by setting the second wireless charging component 201 at the upper right corner of the second charging module 2, the user can place and retrieve the mobile terminal device more conveniently during use, and can place mobile terminals such as watches and bracelets more stably.

[0043] like Figure 7 As shown, in a preferred embodiment, a clearance opening 202 is provided on the second charging module 2 .

[0044] When the user needs to charge a device such as a watch or a bracelet, the user aligns the strap of the device with the avoidance port 202, and then connects the watch to the second wireless charging component 201, and the second wireless charging component 201 starts to recharge the device. The user can keep the position of the watch or bracelet during the charging process to ensure charging efficiency and stability. After charging is completed, the user only needs to take the strap or bracelet out of the avoidance port 202 and restore the second charging module 2 to the storage state, ready for the next use.

[0045] In this embodiment, the avoidance opening 202 on the second charging module 2 can be used to avoid the watch strap, which is convenient for placing and limiting ring-shaped devices such as watches, so that the device can charge wearable devices such as watches or bracelets, which is convenient for users. Secondly, the avoidance opening 202 reduces the wear of the device when taking it in and out, and protects the integrity of the watch or bracelet.

[0046] In a preferred embodiment, the first wireless charging component 101 is connected to the device to be charged horizontally or vertically. The first wireless charging component 101 and the second wireless charging component 201 both include a magnetic component and a wireless charging coil. The magnetic component is used to connect to a mobile terminal. For example, the magnetic component of the first wireless charging component 101 is used to connect to a mobile phone. The magnet arrangement in the magnetic component is aligned with the magnetic connector in the mobile phone and is compatible with horizontal and vertical connections. The magnetic component of the second wireless charging component 201 is used to connect a watch and a Bluetooth headset charging compartment, that is, the magnet arrangement in the magnetic component can be aligned with the magnetic connector inside the watch and the Bluetooth headset charging compartment.

[0047] The user determines the connection direction between the device to be charged and the first wireless charging component 101 according to the use needs. When connected horizontally, the user places the device to be charged horizontally on the first wireless charging component 101, so that the mobile terminal device is aligned with the magnetic attraction of the first wireless charging component 101. When connected vertically, the user places the device to be charged vertically on the first wireless charging component 101, so that the mobile terminal device is also aligned with the magnetic attraction of the first wireless charging component 101.

[0048] In this embodiment, the magnetic component of the first wireless charging component 101 is compatible with the horizontal and vertical placement of the mobile phone, which can meet the charging needs of users in different usage scenarios. The magnetic component of the second wireless charging component 201 is adapted to the charging compartment of watches and Bluetooth headsets, expanding the scope of use of the device. In addition, the magnetic component can be automatically aligned to achieve precise matching of the wireless charging coil. The stability of the magnetic connection reduces the risk of shaking and falling off of the device during charging, reduces energy loss during charging, thereby ensuring charging efficiency and ensuring that the charging process is safe and reliable.

[0049] In a preferred embodiment, the first wireless charging component 101 protrudes from the surface of the first charging module 1 , and the protruding height is not less than the height of the protruding module (such as the camera module) on the mobile terminal device.

[0050] During the wireless charging process, the user first places the mobile terminal device on the first wireless charging component 101. Since the first wireless charging component 101 protrudes from the surface of the first charging module 1, and its protruding height is not less than the height of the protruding module on the mobile terminal device, the user can position the mobile terminal device on the first wireless charging component 101. During the placement process, the magnetic connection on the mobile terminal device first contacts the first wireless charging component 101, so that the entire device is placed on the first wireless charging component 101 smoothly.

[0051] In this embodiment, by making the first wireless charging component 101 protrude from the surface of the first charging module 1 and setting its protruding height to be no less than the height of the protruding module on the mobile terminal device, the first wireless charging component 101 can better contact with the magnetic connection part on the mobile terminal device, preventing the protruding module on the mobile terminal device from making the mobile terminal device unable to fit with the first wireless charging component 101. Good contact reduces energy loss during wireless charging, allowing electrical energy to be more efficiently transmitted to the mobile terminal device, thereby providing a faster and more stable charging effect.

[0052] like Figure 2 As shown, in a preferred embodiment, the bracket 3 includes a hinge 301 and a support member 302. The second charging module 2 is provided with a receiving groove 203, and the support member 302 is rotatably arranged in the receiving groove 203 by the hinge 301. The support member 302 is rotated by the hinge 301 so that the support member 302 protrudes from the receiving groove 203 as a diagonal support for the second charging module 2.

[0053] When using the bracket 3, the user can first rotate the support member 302 by operating the hinge 301. In the storage state, the support member 302 is stored in the receiving groove 203, and the bracket 3 is in a folded state. When the user needs to support the power supply device, the support member 302 can be rotated out of the receiving groove 203 through the hinge 301 to provide a stable diagonal support. When the power supply device is in the storage state, the device can be supported horizontally or vertically. Just place the power supply device on the desktop according to the needs of use. When the power supply device is in the unfolded state, the device can be supported vertically.

[0054] In this embodiment, a flexible support method is provided for the charging bracket 3 by providing a hinge 301 and a support member 302. In the folded state, the support member 302 can be hidden in the receiving groove 203, reducing the overall volume and facilitating carrying and storage. When needed, the user can turn out the support member 302 and adjust it to a horizontal or vertical support state as needed, thereby improving the practicality of the bracket 3, enabling it to adapt to the different support needs of users, conveniently viewing and operating the device, improving the convenience of use, and improving the user experience. In addition, the bracket 3 prevents the device from slipping or tipping over during charging, ensuring the stability and reliability of the support.

[0055] like Figure 1 and Figure 2 As shown, in a preferred embodiment, the edges of the first charging module 1 and the second charging module 2 are provided with rounded corners. When the user's hand touches the edge of the charging module, it will naturally slide along the rounded corner, avoiding the cutting feeling that may be caused by the right-angle edge, so that the charging module maintains functionality while improving the user's experience. In addition, the rounded corners also enhance the overall aesthetics of the charging module.

[0056] In a preferred embodiment, the first charging module 1 and the second charging module 2 are detachably connected.

[0057] When using the detachably connected first charging module 1 and second charging module 2, the user can first choose whether to connect the two modules according to specific needs or scenarios. When multiple devices need to be charged at the same time, the user can connect the two modules through a preset interface or buckle to form a whole. When the connection is no longer needed, the user can also separate the two modules for independent use or storage.

[0058] The first charging module 1 and the second charging module 2 are detachable to improve user convenience. By connecting the two modules, the user can expand the charging space and charge multiple mobile terminal devices at the same time, thereby improving charging efficiency. When it is not necessary to charge multiple mobile terminal devices at the same time, the user can separate the two modules and choose to use one of them according to actual needs, thereby avoiding waste of resources.

[0059] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable all-in-one wireless power supply device, characterized in that: The wireless charging device comprises a first charging module and a second charging module rotatably connected to the first charging module, wherein the first charging module and the second charging module are respectively provided with a first wireless charging component and a second wireless charging component, the second charging module is deflected toward one side of the first charging module for unfolding the second wireless charging component or storing the second wireless charging component, and at least one of the first charging module and the second charging module is provided with a bracket.

2. A portable all-in-one wireless power supply device according to claim 1, characterized in that: In the projection along the Y-axis direction, the first charging module and the second charging module overlap or stagger.

3. A portable all-in-one wireless power supply device according to claim 2, characterized in that: The connection point between the first charging module and the second charging module is eccentrically arranged, and when the second charging module is in an unfolded state, the bottom edge of the first charging module is flush with a side surface of the second charging module.

4. A portable all-in-one wireless power supply device according to claim 3, characterized in that: The second wireless charging component is eccentrically arranged, and the connection point between the first charging module and the second charging module and the second wireless charging component are respectively close to two opposite corners of the second charging module. When the second charging module is in the unfolded state, the second wireless charging component is close to the upper right corner of the unfolded part of the second charging module.

5. A portable all-in-one wireless power supply device according to any one of claims 1 to 4, characterized in that: The second charging module is provided with a clearance opening.

6. A portable all-in-one wireless power supply device according to any one of claims 1-4, characterized in that: The first wireless charging component is connected to the device to be charged horizontally or vertically.

7. A portable all-in-one wireless power supply device according to claim 6, characterized in that: The first wireless charging component protrudes from a surface of the first charging module.

8. A portable all-in-one wireless power supply device according to any one of claims 1 to 4, characterized in that: The bracket includes a hinge and a support member. The second charging module is provided with a receiving groove. The support member is rotatably arranged in the receiving groove through the hinge.

9. A portable all-in-one wireless power supply device according to any one of claims 1 to 4, characterized in that: The edges of the first charging module and the second charging module are provided with rounded corners.

10. A portable all-in-one wireless power supply device according to any one of claims 1-4, characterized in that: The first charging module and the second charging module are detachably connected.

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