JP3230932U7 - - Google Patents

Description

The present invention relates to mounting a screw-in socket adapter with a screw length spring on an existing fluorescent lamp fixture including a switch, a fluorescent lamp, and an LED nightlight.

"Latest Fluorescent Lamps and Lighting", 1958, Author: Yukio Uchida, P.M. 194

With the existing screw-in socket adapter, there is no contact with the contact piece of the socket receiver for the E-17 base of the fluorescent lamp fixture body. In addition, no device has been devised to withstand the rated current and rated voltage. It is an attempt to solve the shortcomings of the future.

In the present invention, existing fluorescent lamps including switches, fluorescent lamps, and LED nightlights can be used as they are. And it is removable and easy to install. Energizing the contact piece of E-17 cap socket socket member of a fluorescent lamp fixture body by utilizing screw-socket adapter threaded length spring, solves the problem by turning on the LED bulbs.

Incandescent light bulbs cannot be attached to screw-in socket adapters with long screw springs, but LED light bulbs can be attached. Electricity costs can be saved by installing LED bulbs and changing from fluorescent lamps to LED bulbs.
The power consumption of the 25-inch equivalent LED bulb is 2.6W, and the power consumption of the 20-inch fluorescent lamp is 18W. The power consumption of the 13-inch twin fluorescent lamp is about 1/7/1/5 of that of 13W.
In addition, the power consumption of the new LED fluorescent lamp (for 6 to 8 tatami mats) is 22 W or more, and the power consumption of the new LED fluorescent lamp (30 type) is 1/8 or less and 1/4 of that of 11 W.
In terms of rated life, the rated life of the 25-inch equivalent LED bulb is 40,000 h, the rated life of the 20-inch fluorescent lamp is 20,000 h, and the rated life of the 13-inch twin fluorescent lamp is twice that of 6,000 h. It has a long life of 6 times.
Furthermore, the price of the 25-inch equivalent LED bulb (rated life: 40,000h) is about 500 yen, and the price of the 20-inch fluorescent lamp (rated life: 20,000h) is about 1,000 yen / 13-inch twin. The price of a fluorescent lamp (rated life: 6,000 hours) is cheaper than about 1,400 yen.
New LED fluorescent lamps (for 6 to 8 tatami mats) and new LED fluorescent lamps (30 type) are still expensive.
As an example of efforts that individuals and homes can take concrete measures against climate change, which is one of the SDGs, power saving (change from fluorescent lamps to LED bulbs that use less energy) and reduce (existing switches, fluorescent lamps, LEDs as they are) By using fluorescent lamps including nightlights and changing to LED bulbs with a long life, we can reduce waste.) We can contribute to society. Also, since it is a screw-in type, it helps prevent falling.

The present invention is a view seen from directly below in which a screw-in type socket adapter with a screw length spring is attached to a socket receiver for an E-17 base of an existing straight tube type fluorescent lamp appliance main body according to an embodiment. The present invention is a view seen from directly below in which a screw-in type socket adapter with a screw length spring is attached to a socket receiver for an E-17 base of an existing circline fluorescent lamp main body according to an embodiment. The present invention is a view seen from directly above in which a screw-in type socket adapter with a screw length spring is attached to a socket receiver for an E-17 base of an existing twin fluorescent lamp fixture main body according to an embodiment. (A) is a view from directly above, (b) is a view from the side, and (C) is a view from directly below.

1 and 2 and FIG . 3 show an embodiment of the present invention. Fluorescent lamp fixture screw-lighted tube to E-17 cap for socket socket member of the body 1 (FG-1E, E- 17 cap, use voltage 100V ··· "illumination with the latest and fluorescent lamp", 1961, author : Yukio Uchida, P. 196) and mounting the screw length screw-in socket adapter 4 spring lightweight with rigidity and strength required instead of mounting. Detachable and easy to install. Screw-in type socket adapter with screw length spring {The device has been devised to withstand the rated current and rated voltage. The cylindrical insulator 7 for which the use of incandescent light bulbs is prohibited (cause of fire)} has a copper socket receiver 14 (for E-17 base or E-26 base) built-in.

In FIG. 4 , a highly conductive ultra-low head screw 9 made of stainless steel or the like sandwiching a washer 10 is driven up and down by a spring 11 having excellent strength and elasticity. The synthetic resin E-17 base 8 is screwed in, and the ultra-low head screw 9 energizes the contact piece of the E-17 base socket receiver of the fluorescent lamp fixture body 1. At the same time, the ultra-low head screw 9 descends. The ultra-low head screw 9 does not contact the E-17 base 8 and passes through the center of the insulator 12 which is a material such as porcelain with low conductivity and the E-17 base 8 built in the insulator 12. An ultra-low head screw 9 contacts and energizes a metal part that is a protrusion from the cylindrical insulator 7. The ultra-low head screw 9 is screwed with a nut to prevent it from coming off. The metal part is electrically connected to the contact piece 13 of the socket receiver 14 built in the cylindrical insulator 7. Further, since the socket receiver 14 built in the cylindrical insulator 7 is excellent in strength and earthquake resistance, it prevents the light bulb from loosening and is resistant to rust. The socket receiver 14 and the E-17 base 8 built in the cylindrical insulator 7 are electrically connected by a conductive connecting plate. In addition, by bending the screw-in type socket adapter with a long screw spring, it is possible to consider from the viewpoint of design that fits in the fluorescent lamp fixture cover.

1 Fluorescent lamp main unit 2 String switch 3 Plug-in socket receiver 4 Screw-in socket adapter with long spring spring 5 Fluorescent lamp 6 LED night light 7 Cylindrical insulator 8 E-17 base 9 Ultra-low head screw 10 Washer 11 Spring 12 Insulation 13 Contact piece 14 Socket receiver

Claims (2)

Using the existing fluorescent lamps including switches, fluorescent lamps, and LED nightlights as they are, the E-17 base of the E-17 base of the main body of the fluorescent lamp has a screw length spring and a screw-in socket adapter with a built-in insulator. In a screw-in socket adapter with a long-screw spring that can be easily installed by screwing in
(1) Pass the washer, spring, insulator, and E-17 base with built-in insulator through an ultra-low head screw and screw it with a nut.
(2) Metal parts that are protrusions from a cylindrical insulator,
(3) Socket receiver and contact piece required for E-17 base or E-26 base built in a cylindrical insulator,
(4) A conductive connecting plate that electrically connects the socket receiver built into the cylindrical insulator and the E-17 base with built-in insulator.
(5) The rated current and voltage have been devised to withstand the rated current and voltage.
A screw-in type socket adapter with a screw length spring having the above configurations (1) to (5). The screw-in socket adapter with a screw length spring according to claim 1, wherein a screw-type LED bulb can be attached to a socket receiver for an E-17 base or an E-26 base built in a cylindrical insulator.

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