Wireless charger
A technology of wireless chargers and primary coils, applied in the direction of current collectors, electric vehicles, electrical components, etc., can solve the problems of wireless charging efficiency reduction, etc., to achieve the effect of ensuring charging efficiency and convenient maintenance
Inactive Publication Date: 2022-07-08
孟向阳
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- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In actual use, when the primary coil and the secondary coil are facing each other, the wireless charging efficiency is the highest. When the primary coil and the secondary coil are offset, the wireless charging efficiency will be reduced; how to put the charging device on the charger It is necessary to ensure that the primary coil and the secondary coil are facing each other and maintain a high counteracting efficiency
Method used
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Embodiment approach
[0038] Embodiment: When using the wireless charger designed by the present invention, after placing the charging device on the charging panel 1, if the position where the charging device is placed deviates from the center, then the charging panel 1 will be opposite to the bottom case under the gravity of the charging device. 2. Swings around the first swing shaft 11, the first swing shaft 11 swings to drive the first gear 12 on it to rotate, the first gear 12 rotates to drive the second gear 22 to rotate, and the second gear 22 rotates to drive the second swing shaft 23 to swing The second swing shaft 23 swings to drive the second swing support lug 24 to swing, the second swing support lug 24 swings to drive the swing frame 9 to swing, and the downward swinging end of the charging panel 1 and the upward swing end of the swing frame 9 are located on the same side, and the swing frame 9. The elastic rope 5 at one end swinging upward will pull the sliding plate 4 to slide relative...
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The invention belongs to the technical field of wireless chargers, and particularly relates to a wireless charger which comprises a charging panel, a bottom shell and a primary coil, the charging panel is installed on the upper side of the bottom shell in a hinged mode, and the primary coil is installed in the bottom shell in a sliding mode. When the charging panel swings relative to the bottom shell, the primary coil slides towards one side of the lower hem of the charging panel. According to the wireless charging equipment designed by the invention, after the charging equipment is placed on the charging panel, if the placement position of the charging equipment deviates from the center, the primary coil can slide towards the placement position of the charging equipment through transmission of a first gear, a second gear, a swing frame, a sliding plate, a spring, a telescopic rod and a fixed plate under the gravity action of the charging equipment; the primary coil is basically opposite to the charging equipment, and the charging efficiency is ensured. The charging equipment designed by the invention is suitable for various mobile phones, tablet personal computers and other equipment with secondary coils.
Description
technical field [0001] The invention belongs to the technical field of wireless chargers, and in particular relates to a wireless charger. Background technique [0002] New electronic products, especially portable electronic products such as digital cameras, mobile phones, tablet computers, etc., are used more and more in people's work and life, and the matching chargers also use traditional wired chargers. However, the compatibility and versatility of wired chargers are relatively poor, and it is inconvenient for users to carry and charge. At the same time, the post-disposal treatment increases the pollution to the environment. Therefore, it is imminent to provide users with more reliable, convenient, convenient and timely charging equipment. The development of wireless technology makes the transmission of radio power possible, and the research and development of wireless chargers will also meet the requirements of users. [0003] Place a device that supports wireless ch...
Claims
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IPC IPC(8): H02J50/10H02J50/90H02J7/00
CPCH02J50/10H02J50/90H02J7/0044H02J7/0042Y02B40/00
Inventor 孟向阳
Owner 孟向阳