Gas warning head lamp
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United States of America Patent
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Jan 23, 2018
Issued Date -
N/A
app pub date -
Jul 31, 2017
filing date -
Feb 13, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention discloses a gas warning head lamp, including a helmet and a head lamp, wherein the head lamp includes a lamp holder assembly, a power control compartment and a sheathed wire. The helmet is provided with a snapping seat, and the lamp holder assembly is snapped into the snapping seat on the helmet. The power control compartment includes an upper cover of the compartment, a main power supply housing, a battery pack and a control panel; wherein the upper cover and the main power supply housing are assembled together in a sealed explosion-proof configuration to form a housing of the power control compartment. The battery pack and the control panel are electrically connected to each other by a built-in line. An end of the sheathed wire is electrically connected to the control panel, and the other end of the sheathed wire is connected to the lamp holder assembly.
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