Stroboscopic lamp with arc cooling fins

Abstract

The invention discloses a stroboscopic lamp with arc cooling fins. The stroboscopic lamp includes an installation base, a circuit board, an LED lamp bead, a heat dissipation assembly and a cover. TheLED lamp bead is arranged at the upper end of the installation base through the circuit board, the cover covers and is connected with the upper end of the installation base, the heat dissipation assembly is arranged at the lower end of the installation base, the heat dissipation assembly is formed by splicing the cooling fins, each cooling fin includes a body, an arc heat dissipation mechanism isarranged on the end face of each body, the arc heat dissipation mechanisms of a vertical structure protrude on the cooling fins, and heat conduction is achieved through the heat dissipation mechanismsbetween the cooling fins. The design of the heat dissipation mechanisms ensures air circulation and the heat dissipation area, the heat dissipation effect can be achieved better, materials of the cooling fins can be replaced according to the actual conditions, and optimization of performance and cost is thus achieved.

Description

technical field [0001] The invention relates to a lamp, in particular to a strobe lamp with arc-shaped cooling fins. Background technique [0002] Flashing lights are a kind of decorative and warning lamps that have only recently appeared in the world. The strobe light has many uses: it can be used as a warning light for special vehicles; it can be installed on the top or edge of a tall building to make the building look magnificent at night; The flashes are particularly eye-catching and safer. The LED strobe lighting module is much superior to the light bulb light source and flash light light source commonly used in the past. It has long life (50,000 hours), wide viewing angle, anti-vibration, easy circuit control, less heat generation, energy saving, and It has the characteristics of dynamic, convenient installation and safe use. [0003] But existing strobe light has following shortcoming: 1, the technical scheme of existing product is heat pipe conduction at present, ...

AI Technical Summary

Problems solved by technology

Its principle structure is limited, and the product strength is poor. The application method is mainly used in a stable and static environment, such as a computer CPU radiator

The strength of the product is poor, and the market application environment is limited; 2. Because the existing technology mainly conducts heat through heat pipes, the diameter of the pipe, the performance of the cooling medium, and the size of the heat sink directly affect the heat dissipation of the product, so the size is often 3. In terms of production technology, the Mohs hardness of aluminum is about 2.75, and its heat sink is very thin, and it is easy to be bumped and deformed during the assembly process, resulting in a greatly reduced product yield and high labor production costs; its products The parts are basically aluminum heat sinks, copper tubes, cooling medium, fixing parts, etc. The heat pipe components mainly include four parts: tube shell, end cover, liquid-absorbing core, and waist plate

The production process of parts is cumbersome and the cost of materials is high (including inconvenient installation)

There are many types of parts, and the refrigeration medium also requires certain requirements for storage, so the cost of logistics and storage is high

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