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Midea Group has been granted invention patent authorization:

Article Source：Kinri Energy | Author：Kinri Energy | Issuing Time：2024.04.29
Securities Star News: According to data from Qichacha, Midea Group (000333) has obtained a new invention patent authorization, titled "Package Body, Switching Power Supply Module, PCB Module, and Air Conditioner". The patent application number is CN201810887027.5, and the authorization date is April 26, 2024.



Patent abstract

The present invention discloses a packaging body, a switch power supply module, a PCB module, and an air conditioner. Among them, the packaging body includes a packaging shell, which is equipped with a cavity; An internal PCB board, which is located in the cavity; And, needle insertion; One end of the guide pin is electrically connected to the internal PCB board, and the other end runs through the penetration part of the packaging shell for electrical connection with the external PCB board. The guide pin is formed as a whole with the penetration part of the packaging shell. The technical solution of the present invention ensures the spacing between the guide pins by forming them into one with the packaging shell. That is to say, the internal PCB board is set inside the packaging shell, and the components are electrically connected to the internal PCB board. The internal PCB board is connected to a guide pin, which runs through the packaging shell and is electrically connected to the external PCB board. The guide pin runs through the packaging shell and is formed as one with the packaging shell. The packaging shell has a fixed limit on the guide pin, avoiding the position change of the guide pin from one end to the other due to the long hanging distance.

Since the beginning of this year, Midea Group has obtained 1025 new patent authorizations, an increase of 31.75% compared to the same period last year. Based on the financial data of the company's 2023 annual report, the company invested 14.583 billion yuan in research and development, a year-on-year increase of 15.57%.
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