LED lamp driving power supply convenient to install

Abstract

The LED lamp driving power source convenient to install comprises a shell and a circuit board assembly, the shell and the circuit board assembly are locked and connected through screws, the circuit board assembly is inserted into the shell from an opening in one end, and a sliding groove capable of guiding the circuit board assembly to horizontally slide in is formed in the inner wall of the shell. The screw penetrates through the shell and then is in threaded connection with the circuit board assembly so as to limit the circuit board assembly to move back and forth. According to the LED lamp driving power source convenient to install, the sliding groove is formed, the circuit board body can slide in the shell, the circuit board body can be limited in the vertical direction and guided in the front-back direction, the screws are rotated, installation of the circuit board assembly is completed, operation is convenient, and time and labor are saved.

Description

technical field [0001] The invention relates to the technical field of circuit boards, in particular to an LED lamp driving power supply that is easy to install. Background technique [0002] The led drive power supply is a power converter that converts the power supply into a specific voltage and current to drive the led light. When the drive power supply is assembled, the circuit board needs to be installed in the casing. There are generally two ways to install the board, namely, screw installation and insulating adhesive material to bond to the position that needs to be installed. For disassembly, when installing screws, you need to support the circuit board to the installation position by hand. At the same time, you need to rotate the screws. It is inconvenient to operate the hands apart. It is troublesome and time-consuming to install, but the installation is firm and can be disassembled at the same time. , to facilitate the maintenance of the circuit board, therefore,...

AI Technical Summary

Problems solved by technology

[0002] The LED drive power supply is a power converter that converts the power supply into a specific voltage and current to drive the LED to emit light. When the drive power supply is assembled, the circuit board needs to be installed in the casing. The casing plays a role in fixing and protecting the circuit board. There are generally two ways to install the board, which are screw installation and insulating adhesive material bonding on the position to be installed. The adhesive material bonding is more convenient in use, but the stability of the installation is poor, and it cannot be fixed on the circuit board. For disassembly, when installing the screws, you need to hold the circuit board to the installation position with your hands, and at the same time, you need to rotate the screws. It is inconvenient to operate with both hands apart. , to facilitate the maintenance of the circuit board, therefore, an easy-to-install led lamp driving power supply is proposed to solve the above problems

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