Multifunctional wireless charger
By designing a multi-function wireless charger, using the rotatable first and second charging boards and wireless charging components in the base, the problem that existing wireless chargers can only be charged for specific devices is solved, wireless charging of multiple devices is achieved, functionality and practicality are improved, and usage costs are reduced.
Patent Information
- Application Number
- CN202421789057.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-25
AI Technical Summary
Existing wireless chargers usually can only charge specific types of electronic devices, resulting in the need to install multiple chargers at home, which increases costs, and the wireless chargers themselves require power to operate, resulting in wires being tangled and messy.
A multi-function wireless charger is designed, including a base, a first charging board and a second charging board. The first charging board and the second charging board can all rotate vertically and have wireless charging components inside. The base is equipped with a PCB board and a wireless charging component to realize wireless charging of various electronic devices.
The charger can charge a variety of electronic devices at the same time, which improves the functionality and practicality of the charger, reduces the cost of users, and improves the stability of the equipment through the heat dissipation hole.
Smart Images
Figure CN222884402U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wireless charging, in particular to a multifunctional wireless charger. Background Art
[0002] Wireless chargers are devices that use the principle of electromagnetic induction for charging. Its principle is similar to that of a transformer. A coil is placed at the sending and receiving ends. The sending coil sends an electromagnetic signal to the outside world under the action of electricity. The receiving coil receives the electromagnetic signal and converts it into current, thereby achieving the purpose of wireless charging. Wireless charging technology is a special power supply method that does not require a power cord, relies on electromagnetic wave propagation, and then converts electromagnetic wave energy into electrical energy, ultimately achieving wireless charging.
[0003] Existing wireless chargers are usually only suitable for specific types of electronic devices. For example, wireless chargers for mobile phones can only charge mobile phones, and wireless chargers for electronic watches can only charge electronic watches. The two cannot be used interchangeably, resulting in the need to purchase multiple chargers at home, which increases costs. Although wireless chargers can achieve wireless communication between chargers and devices, wireless chargers themselves require electricity to operate, so they themselves need wires to be connected to a power source. Multiple charging devices can easily cause wires to be entangled and messy, making them inconvenient to organize.
[0004] Therefore, there is an urgent need to design a multifunctional wireless charger to overcome one or more of the above-mentioned deficiencies of the prior art. Utility Model Content
[0005] The technical solution adopted by the utility model to solve the above technical problems is: to provide a multifunctional wireless charger, characterized in that it includes: a base, a first charging plate is provided above the base, the first charging plate is hinged to one end of the base, and the first charging plate can be rotated vertically relative to the base; a second charging plate is telescopically provided in the end of the base away from the hinged end of the first charging plate, and the second charging plate can also be rotated vertically relative to the base, wireless charging components are provided in the first charging plate and the second charging plate, and a PCB board is also provided in the base, and the wireless charging components are electrically connected to the PCB board respectively.
[0006] In a preferred embodiment, a hinge is provided at one end of the first charging plate, and the first charging plate is rotatably connected to the base through the hinge. A damping shaft is also provided at one end of the base connected to the hinge, and the damping shaft is connected to the first charging plate.
[0007] In a preferred embodiment, a slideway is provided at one end of the base away from the end connected to the first charging plate, a slider is slidably provided in the slideway, the second charging plate is rotatably connected to the slider, and the second charging plate can rotate relative to the slider.
[0008] In a preferred embodiment, an earphone charging component is also provided in an end of the base adjacent to the second charging plate.
[0009] In a preferred embodiment, a connection port is provided on one side of the base, and the connection port is electrically connected to the PCB board.
[0010] In a preferred embodiment, heat dissipation holes are respectively provided on both sides of the base.
[0011] In a preferred embodiment, the surface of the second charging plate is further provided with a groove with an arc-shaped cross-section.
[0012] In a preferred embodiment, a self-locking switch is provided at the tail end of the slideway, and a locking block for the self-locking switch is provided at the tail end of the slider, and the locking block is adapted to the self-locking switch.
[0013] The beneficial effects of the utility model are as follows: through the arrangement of the first charging plate and the second charging plate, the charger can charge multiple types of electronic devices at the same time, thereby improving the functionality of the charger; and both the first charging plate and the second charging plate have a bracket function, thereby improving the practicality of the charger; and a wireless charging component is also provided in the base, thereby further increasing the number of charging devices, and achieving all-in-one, thereby effectively reducing the user's usage cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 It is an exploded view of the utility model.
[0016] In the figure:
[0017] 10. Base; 11. First charging plate; 12. Second charging plate; 13. Wireless charging assembly; 14. PCB board; 15. Hinge; 16. Damping shaft; 17. Slide; 18. Slider; 19. Self-locking switch; 20. Lock block; 21. Heat dissipation hole; 22. Groove; 23. Connector; 24. Headphone charging assembly. DETAILED DESCRIPTION
[0018] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.
[0019] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms, "connection" and "installation" should be understood in a broad sense. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. In addition, "connection" can be a direct connection or an indirect connection through an intermediate medium. Among them, "fixed" means that they are connected to each other and the relative position relationship after connection remains unchanged. The directional terms mentioned in the embodiments of the present utility model, such as "inside", "outside", "top", "bottom", etc., are only reference to the directions of the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of the present utility model, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present utility model.
[0020] In the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.
[0021] In the embodiment of the present invention, "and / or" is only a description of the association relationship of the associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.
[0022] References to "one embodiment" or "some embodiments" etc. described in this specification mean that one or more embodiments of the utility model include specific features, structures or characteristics described in conjunction with the embodiment. Therefore, the statements "in one embodiment", "in some embodiments", "in some other embodiments", "in some other embodiments", etc. that appear in different places in this specification do not necessarily refer to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in other ways. The terms "including", "comprising", "having" and their variations all mean "including but not limited to", unless otherwise specifically emphasized in other ways. Therefore, the utility model is not limited to the specific embodiments disclosed below.
[0023] like Figure 1-Figure 2 As shown, the utility model provides a multifunctional wireless charger (hereinafter referred to as charger), including: a base 10, a first charging plate 11 is arranged above the base 10, the first charging plate 11 is hinged to one end of the base 10, and the first charging plate 11 can rotate vertically relative to the base 10; a second charging plate 12 is telescopically arranged in one end of the base 10 away from the hinged end of the first charging plate 11, and the second charging plate 12 can also rotate vertically relative to the base 10, a wireless charging component 13 is arranged in both the first charging plate 11 and the second charging plate 12, a PCB board 14 is also arranged in the base 10, and the wireless charging components 13 are electrically connected to the PCB board 14 respectively;
[0024] Specifically, a PCB board 14 is provided in the base 10, and a first charging plate 11 is provided above the base 10. One end of the first charging plate 11 is hinged to one end of the base 10, so that the first charging plate 11 can rotate vertically relative to the base 10, and a wireless charging component 13 for charging the electronic device is provided in the first charging plate 11. When the electronic device is placed on the first charging plate 11, the electronic device can be wirelessly charged, and the first charging plate 11 can adjust its angle relative to the base 10 according to the use requirements, so that the electronic device can be conveniently used by the user synchronously when charging, realizing the function of the bracket, and when the user is not using the electronic device When the charger is used, the first charging plate 11 can be covered on the top of the base 10, so that the charger is rectangular as a whole; in order to improve the functionality of the charger, a second charging plate 12 is telescopically provided in the end surface of the base 10 away from the hinged end of the first charging plate 11. The second charging plate 12 can be extended from the base 10 when needed, and a wireless charging component 13 for charging the electronic device is also provided in the second charging plate 12. When necessary, the second charging plate 12 can be pulled out from the base 10 to charge other types of electronic devices, and the second charging plate 12 can also be rotated relative to the base 10 to adjust the orientation angle of the electronic device being charged, thereby realizing the function of the bracket.
[0025] It should be noted that, in the present embodiment, the first charging plate 11 is preferably adapted to devices such as mobile phones or tablets, and the second charging plate 12 is preferably adapted to electronic watches.
[0026] Furthermore, a hinge 15 is provided at one end of the first charging plate 11, and the first charging plate 11 is rotatably connected to the base 10 through the hinge 15. A damping shaft 16 is also provided at one end of the base 10 connected to the hinge 15, and the damping shaft 16 is connected to the first charging plate 11;
[0027] Specifically, the first charging plate 11 and the base 10 are rotatably connected via a hinge 15, and a damping shaft 16 is further provided between the first charging plate 11 and the base 10 to enable the first charging plate 11 to hover at any angle. Through the setting of the damping shaft 16, the first charging plate 11 can carry electronic equipment and hover at any angle within the rotation range, thereby improving the practicality of use.
[0028] It should be noted that the second charging plate 12 is also provided with a damping shaft 16 so that the second charging plate 12 can be suspended at a desired angle.
[0029] Furthermore, in this embodiment, a slideway 17 is provided at one end of the base 10 away from the connection with the first charging plate 11, a slider 18 is slidably provided in the slideway 17, the second charging plate 12 is rotatably connected to the slider 18, and the second charging plate 12 can rotate relative to the slider 18;
[0030] Specifically, a slideway 17 is provided in the end of the base 10 away from the connection for the first charging plate 11, and a slider 18 is slidably provided in the slideway 17. The slider 18 can slide within a predetermined distance, and the second charging plate 12 is rotatably connected to the slider 18. When the second charging plate 12 is needed, the second charging plate 12 can be pulled out of the charging base 10. After being extended a certain distance, the slider 18 is restricted by the base 10 and cannot be extended any further, thereby preventing the slider 18 from falling out of the base 10. Due to the extension of the second charging plate 12, the second charging plate 12 can be rotated vertically according to usage requirements to adjust its angle relative to the slider 18, thereby realizing the function of the bracket.
[0031] Furthermore, in this embodiment, the earphone charging component 24 is also disposed in one end of the base 10 adjacent to the second charging plate 12;
[0032] Specifically, in order to further improve the practicality of the charger, an earphone charging component 24 is provided at one end of the base 10 adjacent to the second charging plate 12. The earphone charging component 24 is used to charge the earphone, so that the charger can charge multiple types of electronic devices at the same time.
[0033] Furthermore, in this embodiment, a connection port 23 is provided on one side of the base 10, and the connection port 23 is electrically connected to the PCB board 14; to facilitate the connection between the charger and the external power supply, a connection port 23 is provided on one side of the base 10, and the connection port 23 can be a USB interface or a type-c interface to realize a direct connection to an external power supply to provide operating energy to the wireless charging component 13 or to charge the built-in battery of the charger.
[0034] Furthermore, in this embodiment, heat dissipation holes 21 are respectively provided on both sides of the base 10;
[0035] Specifically, since a PCB board 14 is provided in the base 10, the PCB board 14 will generate heat during use. In order to prevent the heat from being unable to dissipate and thus causing damage to the PCB board 14, heat dissipation holes 21 are provided on both sides of the base 10. The convection of the heat dissipation holes 21 takes away the heat in the base 10, thereby improving the stability and service life of the charger.
[0036] Furthermore, in this embodiment, the surface of the second charging plate 12 is further provided with a groove 22 having an arc-shaped cross section;
[0037] Specifically, since the second charging plate 12 is mainly used to charge electronic watches, in order to prevent the electronic watches from sliding on the second charging plate 12, a groove 22 with an arc-shaped cross-section is further provided on the surface of the second charging plate 12. When the electronic watch is placed on the second charging plate 12, the protrusion at the bottom of the electronic watch will be located in the groove 22, thereby limiting the sliding of the electronic watch. In order to further improve the stability during use, an anti-slip pad can be provided on the surface of the second charging plate 12.
[0038] Furthermore, in this embodiment, a self-locking switch 19 is provided at the tail end of the slideway 17, and a locking block 20 for the self-locking switch 19 is provided at the tail end of the slider 18, and the locking block 20 is adapted to the self-locking switch 19;
[0039] Specifically, in order to prevent the second charging plate 12 from sliding out of the base 10 when it is not needed, a self-locking switch 19 is provided at the tail end of the slide 17, and a locking block 20 is provided at the tail end of the slider 18. When the second charging plate 12 is retracted into the base 10, the locking block 20 is inserted into the self-locking switch 19, and the self-locking switch 19 locks the locking block 20, thereby preventing the second charging plate 12 from sliding out. The self-locking switch 19 adopts a mature push-type switch in the prior art, that is, unlocking and locking are both achieved by pressing.
[0040] In summary, the present application realizes that the charger can charge multiple types of electronic devices at the same time through the provision of the first charging plate and the second charging plate, thereby improving the functionality of the charger. The first charging plate and the second charging plate both have a bracket function, thereby improving the practicality of the charger. A wireless charging component is also provided in the base, thereby further increasing the number of charging devices, and achieving all-in-one, effectively reducing the user's usage cost.
[0041] The present invention is not limited to what is described in the specification and implementation modes, and therefore, additional advantages and modifications can be easily realized by those familiar with the art. Therefore, without departing from the spirit and scope of the general concept defined by the claims and their equivalents, the present invention is not limited to the specific details, representative devices, and illustrative examples shown and described herein.
Claims
1. A multifunctional wireless charger, characterized in that: include: A base, a first charging plate is provided on the top of the base, the first charging plate is hinged to one end of the base, and the first charging plate can rotate vertically relative to the base; a second charging plate is telescopically provided in the end of the base away from the hinged end of the first charging plate, and the second charging plate can also rotate vertically relative to the base, wireless charging components are provided in the first charging plate and the second charging plate, and a PCB board is also provided in the base, and the wireless charging components are electrically connected to the PCB boards respectively.
2. The multifunctional wireless charger according to claim 1, characterized in that: A hinge is provided at one end of the first charging plate, and the first charging plate is rotatably connected to the base through the hinge. A damping shaft is also provided at one end of the base connected to the hinge, and the damping shaft is connected to the first charging plate.
3. The multifunctional wireless charger according to claim 1, characterized in that: A slideway is provided at one end of the base away from the end connected to the first charging plate. A slider is slidably arranged in the slideway. The second charging plate is rotatably connected to the slider. The second charging plate can rotate relative to the slider.
4. The multifunctional wireless charger according to claim 1, characterized in that: An earphone charging component is also provided in one end of the base adjacent to the second charging plate.
5. The multifunctional wireless charger according to claim 1, characterized in that: A connection port is provided on one side of the base, and the connection port is electrically connected to the PCB board.
6. The multifunctional wireless charger according to claim 1, characterized in that: Heat dissipation holes are also respectively arranged on both sides of the base.
7. The multifunctional wireless charger according to claim 1 or 3, characterized in that: The surface of the second charging plate is also provided with a groove with an arc-shaped cross-section.
8. The multifunctional wireless charger according to claim 3, characterized in that: A self-locking switch is provided at the tail end of the slideway, and a locking block for the self-locking switch is provided at the tail end of the slider, and the locking block is adapted to the self-locking switch.