Light-emitting diode (LED) ground lamp with self protection function
A technology of LED floor lamps and LED lamp beads, which is applied to the safety devices, lighting devices, light sources and other directions of lighting devices, can solve the problems of damage to LED floor lamps, increase in current, and increase in voltage, so as to protect the LED floor lamps. Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0015] The figure shows a preferred embodiment of the present invention. The present invention will be further described below with reference to the accompanying drawings: Among them, 1 lamp, 2 LED drive power, 3 LED lamp beads, 4 self-recovery fuse.
[0016] figure 1 This is a structural diagram of the present invention. The LED ground lamp with self-protection function includes a lamp 1, an LED drive power source 2, and an LED lamp bead 3 packaged in the lamp 1, and is characterized in that it also includes at least one packaged in the lamp 1, It forms an electrical circuit with the LED lamp beads 3 and the LED drive power supply 2 and presents a high-resistance and current-limiting self-recovery fuse 4 when the current or temperature is abnormal; the LED lamp beads 3 are multiple, which can be connected in series, parallel, or series. -Parallel or cross connection (not shown).
[0017] by figure 1 It can be seen that the resettable fuse 4 enclosed in the lamp 1 is located on t...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap