LED ceiling lamp

A technology for LED ceiling lamps and LED light panels, which is applied to lighting and heating equipment, semiconductor devices of light-emitting elements, lighting devices, etc. The effect of improving safety
CN106439641AActive Publication Date: 2017-02-22NINGBO QICHI ILLUMINATION LAMP
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
NINGBO QICHI ILLUMINATION LAMP
Publication Date
2017-02-22

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Abstract

The invention discloses an LED ceiling lamp which comprises a lampshade, a base, a fixing base, a locking device, metal terminals, metal sheets, an LED lamp panel arranged in a cavity of the base, a power source cover arranged on the end face of the base, a cover body and a wiring terminal. The lampshade and the base are buckled to each other. A waterproof silica gel block is fixed in the cover body. An LED control driver is installed in the power source cover. The hollow portion of the fixing base is provided with wedge blocks and mounting holes. Mounting grooves in one-to-one correspondence with the wedge blocks are formed in the end face of the base. The locking device is further fixed to the end face of the base. The locking device comprises a locking block, a spring and a locking block cover. The locking block is clamped in the locking block cover through the spring. The mounting holes and the locking block are matched in a fixed mode. The metal sheets are installed in the power source cover. The LED lamp panel is pivoted to the metal sheets through the metal terminals. The LED ceiling lamp has the characteristics of being convenient to mount and dis mount and good in firmness.
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Description

technical field

[0001] The invention relates to the technical field of LED lamps, in particular to LED ceiling lamps. Background technique

[0002] At present, most of the components of the LED ceiling lamps on the market are installed through brackets, which will make installation and disassembly inconvenient, and the firmness between the components of the LED ceiling lamps is not enough, which will cause the ceiling lamps to loosen and have a short service life.

[0003] At present, most of the LED ceiling lamps on the market have built-in drivers, and the built-in drivers are generally divided into two types: isolation schemes and non-isolation schemes. Although the isolation scheme is safe, it has high cost, low work conversion efficiency, low cost performance, and no competitive advantage. The non-isolated solution has low cost, high conversion efficiency, and high cost performance. As long as the parts that can be touched by the human body are well insulated, it can m...

Claims

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