Bulb type lamp and lighting device
A light bulb and light bulb technology, which is applied to lighting devices, lighting device parts, lighting and heating equipment, etc., can solve the problem that it is not easy to miniaturize the substrate, cannot ensure the insulation distance between LED elements and screws, and is not easy to improve the brightness of light bulb type lamps. And other issues
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[0014] Below, refer to Figure 1 to Figure 5 The first embodiment will be described.
[0015] exist Figure 1 ~ Figure 4 Among them, symbol 11 is a light bulb type lamp, and the light bulb type lamp 11 includes a cylindrical casing 12, a light source unit 13, a bulb 14, a lamp cap 15, and a lighting circuit 16, etc., wherein the light source unit 13 is mounted on the casing 12 (one end side of the lamp shaft connecting the bulb and the lamp cap), the bulb 14 covers the light source unit 13 and is installed on one end side of the casing 12, the lamp cap 15 is installed on the other end side of the casing 12, and the above-mentioned lighting The circuit 16 is housed in the casing 12 . In addition, the shape of the light bulb 14 of the light bulb-type lamp 11 is formed in the light bulb shape similar to the shape of the chandelier which has the flame shape of a candle.
[0016] Furthermore, the casing 12 includes a base body 20 and a cover 21 inserted into the base body 20 . ...
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