An adjustable-angle vertical wireless charger

Abstract

This utility model provides an adjustable-angle vertical wireless charger, relating to the field of vertical wireless charger devices. It includes a support assembly comprising a base, a mounting base located on the upper back of the base, and a support plate located above the base. A wireless charging plate is located on top of the base and connected to the support plate. An adjustment assembly includes a knob and an internal gear ring located within the inner cavity of the mounting base on one side. This utility model, by setting up the adjustment assembly, achieves flexible adjustment of the wireless charging plate angle. Simply rotating the knob drives the threaded rod to rotate, which in turn drives the internal gear ring to rotate. The rotation of the internal gear ring drives the meshing gear to rotate, and the gear then drives the connecting rod to rotate via a transmission rod, ultimately adjusting the angle of the support plate and the wireless charging plate. This adjustment method is not only stable and reliable but also allows for precise angle adjustment according to actual needs, greatly improving the user experience.

Description

Technical Field

[0001] This utility model belongs to the field of vertical wireless charger equipment, specifically a vertical wireless charger with adjustable angle. Background Technology

[0002] A vertical wireless charger is a device that supports wireless charging of mobile phones. It features a vertical design, usually with a certain angle, making it easy for users to view the phone screen or operate it while charging. It achieves compatibility between portrait and landscape modes through dual-coil technology, supports fast charging of mainstream brand mobile phones, and is suitable for use in scenarios such as office work and watching movies.

[0003] While current vertical wireless chargers on the market feature some angle design, their operating angle is inconvenient to adjust. For example, although the Huawei Max80W uses a 60° tilt angle, this angle is fixed, making it impossible to flexibly adjust the charging angle according to actual needs during use. Another example is the Meizu PANDAER 2-in-1 desktop wireless charger, which, although capable of multi-angle stepless adjustment, mainly relies on a damping hinge for adjustment. Under prolonged use or with a heavy phone, the damping hinge is prone to failure, resulting in unstable angle fixation and affecting the user experience.

[0004] In summary, this utility model provides an adjustable-angle vertical wireless charger to solve the above problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] An adjustable-angle vertical wireless charger includes a support assembly comprising a base, a mounting base located at the upper end of the back of the base, and a support plate located above the base; a wireless charging plate located at the top of the base and connected to the support plate; and an adjustment assembly comprising a knob, an internal gear ring located in the inner cavity of one side of the mounting base, a gear located in the inner cavity of the internal gear ring, a transmission rod connected to the gear, a connecting rod located between the two mounting bases, a threaded rod connected to the internal gear ring and the knob, and a threaded hole formed on the surface of one side of the mounting base.

[0007] Furthermore, in this utility model, one end of the support plate is fixedly connected to the connecting rod, and the end of the connecting rod away from the transmission rod is rotatably connected to the mounting base on the other side through a bearing.

[0008] Furthermore, in this utility model, the mounting base is fixedly connected to the base, the knob is located on the surface of the mounting base on one side, and the two ends of the threaded rod are fixedly connected to the knob and the internal gear ring respectively, and engage with the inner cavity of the threaded hole.

[0009] Furthermore, in this invention, the gear meshes with the internal gear ring, and the internal gear ring is rotatably connected to the inner cavity of the mounting base on one side via a bearing.

[0010] Furthermore, in this utility model, one end of the transmission rod is fixedly connected to the gear, and the other end of the transmission rod is fixedly connected to the connecting rod.

[0011] Furthermore, in this utility model, the wireless charging board includes a base box, a panel on the front of the base box, and a support foot on the bottom of the base box, and the inner cavity of the base box is also equipped with a charging circuit board module and a wireless charging coil module.

[0012] Furthermore, in this utility model, the end of the support plate away from the connecting rod is fixedly connected to the bottom box, and the panel is fixedly connected to the bottom box.

[0013] Beneficial effects: This utility model has the following beneficial effects:

[0014] This invention achieves flexible angle adjustment of the wireless charging pad by setting an adjustment component. Simply rotating the knob drives the threaded rod to rotate, which in turn drives the internal gear ring to rotate. The rotation of the internal gear ring drives the gear meshing with it to rotate, and the gear then drives the connecting rod to rotate through the transmission rod, ultimately adjusting the angle of the support plate and the wireless charging pad. This adjustment method is not only stable and reliable, but also allows for precise angle adjustment according to actual needs, greatly improving the user experience. At the same time, the vertical wireless charger of this invention adopts a vertical design, combined with the adjustable angle function, allowing users to conveniently view the phone screen or operate it during charging, meeting the usage needs of various scenarios such as office work and watching movies. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the support component and the adjustment component in the separated state of this utility model;

[0017] Figure 3 This is a schematic diagram of the separated structure of the wireless charging pad and the adjustment component of this utility model;

[0018] Figure 4 This is a schematic diagram of the meshing state of the internal gear ring and the gear of this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the bottom box and the panel of this utility model in a separated state.

[0020] In the picture:

[0021] 100, Support component; 110, Base; 120, Mounting base; 130, Support plate; 200, Wireless charging plate; 210, Base box; 220, Panel; 230, Support foot; 300, Adjustment component; 310, Knob; 320, Internal gear ring; 330, Gear; 340, Transmission rod; 350, Connecting rod; 360, Threaded rod; 370, Threaded hole. Detailed Implementation

[0022] To better understand the technical content of this utility model, specific embodiments are described below in conjunction with the accompanying drawings. Various aspects of this utility model are described in this disclosure with reference to the accompanying drawings, which illustrate numerous illustrative embodiments. The embodiments of this disclosure are not necessarily defined to include all aspects of this utility model. It should be understood that the various concepts and embodiments described above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in this utility model are not limited to any particular implementation. Furthermore, some aspects of this utility model can be used alone or in any suitable combination with other aspects disclosed in this utility model.

[0023] Example 1

[0024] like Figure 1-5 As shown, this is the first embodiment of the present invention. This embodiment provides an adjustable-angle vertical wireless charger, including a support assembly 100, which includes a base 110, a mounting seat 120 located at the upper end of the back of the base 110, and a support plate 130 located above the base 110. A wireless charging plate 200 is located at the top of the base 110 and connected to the support plate 130. An adjustment assembly 300 includes a knob 310, an internal gear ring 320 located in the inner cavity of one side of the mounting seat 120, a gear 330 located in the inner cavity of the internal gear ring 320, a transmission rod 340 connected to the gear 330, a connecting rod 350 located between the two mounting seats 120, a threaded rod 360 connected to the internal gear ring 320 and the knob 310, and a threaded hole 370 opened on the surface of one side of the mounting seat 120.

[0025] like Figure 1-5As shown, when the external knob 310 is rotated, the threaded rod 360, which is fixedly connected to it, rotates in the threaded hole 370 on the surface of the mounting base 120. Due to the self-locking characteristic of the thread, it can effectively prevent loosening without external force and provide angle locking capability. The other end of the threaded rod 360 is connected to the internal gear ring 320. The internal gear ring 320 is rotatably connected to the inside of the mounting base 120 through a bearing and has good rotational freedom. The gear 330 is nested in the inner cavity of the internal gear ring 320 and meshes with it. When the internal gear ring 320 rotates, it drives the gear 330 to rotate. The gear 330 is fixedly connected to the transmission rod 340, which is then connected to the connecting rod 350. One end of the connecting rod 350 is rotatably connected to the mounting base 120 through a bearing and is also fixed to the support plate 130, so that the rotation of the gear 330 is converted into the rotation of the connecting rod 350, thereby driving the entire support plate 130 to rotate around the connection point, realizing continuous adjustment of the tilt angle of the wireless charging plate 200.

[0026] Example 2

[0027] Reference Figure 1-5 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0028] In this embodiment, one end of the support plate 130 is fixedly connected to the connecting rod 350, and the end of the connecting rod 350 away from the transmission rod 340 is rotatably connected to the mounting base 120 on the other side through a bearing.

[0029] Mounting base 120 is fixedly connected to base 110. Knob 310 is located on the surface of mounting base 120 on one side. The two ends of threaded rod 360 are fixedly connected to knob 310 and internal gear ring 320 respectively, and mesh with the inner cavity of threaded hole 370.

[0030] Gear 330 meshes with internal gear ring 320, and internal gear ring 320 is rotatably connected to the inner cavity of mounting base 120 on one side via bearing.

[0031] One end of the transmission rod 340 is fixedly connected to the gear 330, and the other end of the transmission rod 340 is fixedly connected to the connecting rod 350.

[0032] The wireless charging pad 200 includes a base box 210, a panel 220 on the front of the base box 210, and a support foot 230 at the bottom of the base box 210. The inner cavity of the base box 210 also houses a charging circuit board module and a wireless charging coil module.

[0033] The end of the support plate 130 away from the connecting rod 350 is fixedly connected to the bottom box 210, and the panel 220 is fixedly connected to the bottom box 210.

[0034] like Figure 1-5As shown, the wireless charging pad 200 includes an independent base box 210, a panel 220 and an internal circuit module. Its structure is independent of the adjustment component 300, ensuring that the power supply stability is not affected by mechanical stress during angle changes. The support foot 230 provides support when the mobile phone is charging. The internal circuit module of the wireless charging pad 200 and its charging principle can be referred to a vertical wireless charger with patent number CN214045096U.

[0035] The adjustment component 300 drives the threaded rod 360 to rotate via the knob 310, which in turn drives the internal gear ring 320 to rotate. The meshing transmission between the internal gear ring 320 and the gear 330 causes the transmission rod 340 to rotate synchronously. The transmission rod 340 drives the support plate 130 to achieve angle adjustment via the connecting rod 350. The support plate 130 is fixedly connected to the bottom box 210 of the wireless charging plate 200, thereby driving the entire wireless charging plate 200 to adjust its angle. This ensures the flexibility of angle adjustment and avoids the impact of the adjustment process on charging stability through the independence of the mechanical structure.

[0036] In use, rotating the knob 310 on the surface of the mounting base 120 causes the threaded rod 360 to rotate within the threaded hole 370. Utilizing the self-locking property of the thread, the adjusted angle is securely maintained. The other end of the threaded rod 360 is tightly connected to the internal gear ring 320, which rotates flexibly within the mounting base 120 via a bearing. When the threaded rod 360 drives the internal gear ring 320 to rotate, the gear 330 nested within the internal cavity of the internal gear ring 320 also rotates. The gear 330 is fixedly connected to the transmission rod 340, which then transmits the rotational power to the connecting rod 350. One end of the connecting rod 350 is rotatably connected to the mounting base 120 on the other side via a bearing, and its surface is also fixedly connected to the support plate 130. This transforms the rotation of the gear 330 into the rotation of the support plate 130, which in turn drives the wireless charging plate 200 to continuously and smoothly adjust its tilt angle.

[0037] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this application is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail in this application.

[0038] Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Those skilled in the art to which this invention pertains can make various modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of this invention shall be determined by the claims.

Claims

1. An adjustable-angle vertical wireless charger, characterized in that: include, The support assembly (100) includes a base (110), a mounting base (120) located at the upper end of the back of the base (110), and a support plate (130) located above the base (110). A wireless charging pad (200) is located on top of the base (110) and connected to the support plate (130); The adjustment assembly (300) includes a knob (310), an internal gear ring (320) located in the inner cavity of one side of the mounting base (120), a gear (330) located in the inner cavity of the internal gear ring (320), a transmission rod (340) connected to the gear (330), a connecting rod (350) located between the two mounting bases (120), a threaded rod (360) connected to the internal gear ring (320) and the knob (310), and a threaded hole (370) opened on the surface of one side of the mounting base (120).

2. The adjustable-angle vertical wireless charger as described in claim 1, characterized in that: One end of the support plate (130) is fixedly connected to the connecting rod (350), and the end of the connecting rod (350) away from the transmission rod (340) is rotatably connected to the mounting base (120) on the other side through a bearing.

3. The adjustable-angle vertical wireless charger as described in claim 1, characterized in that: The mounting base (120) is fixedly connected to the base (110), the knob (310) is located on one side of the surface of the mounting base (120), and the two ends of the threaded rod (360) are fixedly connected to the knob (310) and the internal gear ring (320) respectively, and mesh with the inner cavity of the threaded hole (370).

4. The adjustable-angle vertical wireless charger as described in claim 1, characterized in that: The gear (330) meshes with the internal gear ring (320), which is rotatably connected to the inner cavity of the mounting base (120) on one side via a bearing.

5. The adjustable-angle vertical wireless charger as described in claim 1, characterized in that: One end of the transmission rod (340) is fixedly connected to the gear (330), and the other end of the transmission rod (340) is fixedly connected to the connecting rod (350).

6. The adjustable-angle vertical wireless charger as described in claim 1, characterized in that: The wireless charging pad (200) includes a base box (210), a panel (220) on the front of the base box (210), and a support foot (230) at the bottom of the base box (210). The inner cavity of the base box (210) is also equipped with a charging circuit board module and a wireless charging coil module.

7. The adjustable-angle vertical wireless charger as described in claim 6, characterized in that: The end of the support plate (130) away from the connecting rod (350) is fixedly connected to the bottom box (210), and the panel (220) is fixedly connected to the bottom box (210).

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