Multipurpose emergency lamp convenient to fold

Abstract

The invention relates to an emergency lamp convenient to fold. The emergency lamp convenient to fold comprises an emergency lamp body and an external handle, wherein the emergency lamp body comprises a plurality of light emitting units and connecting pieces; each connecting piece is arranged between the two corresponding adjacent light emitting units; each two adjacent light emitting units are connected with each other by the corresponding connecting piece; each light emitting unit is in the shape of a hollow barrel; light emitting devices are arranged in openings in two ends of each light emitting unit; each light emitting device comprises a circuit board, a light source and light emitting glass; the circuit boards are clamped at the openings of the light emitting units; each light source is arranged on the corresponding circuit board; the light emitting glass is hermetically connected with the outlets of the light emitting units; a circuit connecting structure which guarantees that each light emitting unit is connected with the corresponding connecting piece is arranged on the outer side of the emergency lamp body; the external handle can be connected with the emergency lamp body in a clamped manner; and a power source and a button for controlling switching-on and switching-off of the power source are arranged in the handle. By using the emergency lamp, various types of lamplight can be changed; while the structure of the emergency lamp can be lengthened, the circuit can be in a switching-on state; and the emergency lamp is provided with the external power source and is convenient to carry and hang.

Description

technical field

[0001] The invention relates to the field of lighting equipment, in particular to a multipurpose emergency light that is easy to fold. Background technique

[0002] Folding emergency lights play a very important role in our daily life. Emergency lights are a general term for lamps used for emergency lighting. Emergency lights can be used as emergency lighting for accidents, emergency exit signs and emergency indicators when vehicles are damaged on highways, and emergency lights are essential lighting tools when there is a sudden power outage at home or when traveling in the wild. It is very common in life, but there are many problems in the selection and installation of emergency lights during use. For example, the emergency lights that play a role in marking the emergency exits must be flashing green, the emergency lights must be triangular and red when the vehicle is damaged on high-speed, and in outdoor tents, the emergency lights must have It is easy to...

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