一种带无线充电功能的便携电源底座
By designing components such as limiting rods, limiting plates, and heat dissipation plates on the portable power base, the problem of unstable manual fixation of mobile phones during charging is solved, achieving automatic fixation and heat dissipation, thereby improving charging efficiency and device lifespan.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN SHENGZHUANG TECH CO LTD
- Filing Date
- 2025-08-16
- Publication Date
- 2026-07-17
AI Technical Summary
Existing portable power docks with wireless charging capabilities require manual fixation of the phone during charging, which poses a risk of loosening and affects charging efficiency.
A portable power base with components such as a limiting rod, limiting plate, spring and support plate was designed. It can automatically fix different mobile phone models and improve charging efficiency by combining heat dissipation plate and heat dissipation holes.
It enables automatic fixation of different mobile phone models, avoiding charging interruptions, improving charging efficiency, and extending device lifespan.
Smart Images
Figure CN224520731U_ABST
Abstract
Claims
1. A portable power supply base with wireless charging function, comprising a wireless power bank body (1), a charging port (2) and a wireless charging ring (3), characterized in that: The wireless power bank body (1) has a charging port (2) on its right side. The top of the wireless power bank body (1) has a wireless charging ring (3). A heat sink (4) located outside the wireless charging ring (3) is fixedly connected to the top of the wireless power bank body (1). Heat dissipation holes (5) are opened on the surface of the heat sink (4). First limiting rods (6) are fixedly connected to both sides of the heat sink (4). A first limiting plate (7) is fixedly connected to the end of the first limiting rod (6) away from the heat sink (4). A support plate (8) is provided outside the first limiting rod (6). A limiting plate (9) is fixedly connected to the top of the support plate (8). The bottom end of the limiting plate (9) is fixedly connected to a rubber pad (10) located above the heat sink (4). The side of the support plate (8) away from the heat sink (4) is fixedly connected to a first spring (11) located outside the first limiting rod (6). The top end of the support plate (8) is fixedly connected to a second limiting rod (12) that penetrates the limiting plate (9). The top end of the second limiting rod (12) is fixedly connected to a second limiting disc (13). The top end of the limiting plate (9) is fixedly connected to a second spring (14) located outside the second limiting rod (12). The right side of the support plate (8) and the limiting plate (9) is fixedly connected to a support plate (15).
2. The portable power base with wireless charging function of claim 1, wherein: The first limiting rod (6), the first limiting plate (7) and the first spring (11) are a group, and there are four groups in total. The first limiting rod (6), the first limiting plate (7) and the first spring (11) are symmetrically arranged on both sides of the heat sink (4).
3. The portable power base with wireless charging function of claim 1, wherein: The second limiting rod (12), the second limiting plate (13), and the second spring (14) are a group, and there are four groups in total. The second limiting rod (12), the second limiting plate (13), and the second spring (14) are symmetrically arranged at the top corner of the heat sink (4).
4. The portable power source dock with wireless charging functionality of claim 1, wherein: The height of the pallet (15) matches the height of the second limiting rod (12), and the width of the pallet (15) matches the width of the limiting plate (9).
5. The portable power source dock with wireless charging functionality of claim 1, wherein: The size and shape of the heat sink (4) match the size and shape of the top of the wireless charging power bank body (1), and the inner size and shape of the heat sink (4) match the outer size and shape of the wireless charging ring (3).