JPH071481U - Fluorescent lamp holder - Google Patents

Abstract

(57) [Summary] [Purpose] To enable easy and safe replacement of fluorescent lamps and glow bulbs on illuminated signboards. [Structure] Open the bottom plate (3) of the signboard, remove the fluorescent lamp holder (1) from the frame (6), etc. and pull out from the signboard. With the fluorescent lamp holder (1) pulled out, the fluorescent lamp, glow bulb, etc. are replaced. After the replacement, the fluorescent lamp holder (1) is fixed to the frame (6) and the bottom plate (3) is closed.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 This invention relates to a fluorescent lamp holder for an illuminated signboard.

[0002]

[Prior art]

 Conventionally, the fluorescent lamp holder built into the illuminated signboard is fixed to the frame inside the signboard, and when replacing fluorescent lamps or glow balls inside the signboard, the side plate or translucent plate is removed. I am going.

[0003]

[Problems to be solved by the device]

 The work of removing the side and translucent plates of the illuminated signboard is more troublesome as the signboard becomes larger, and signboards installed in high places are dangerous and extremely difficult. The present invention is designed to eliminate these drawbacks.

[0004]

[Means for Solving the Problems]

 By pulling out the fluorescent lamp holder from the illuminated signboard, the fluorescent lamp and glow bulb can be replaced easily and safely.

[0005]

[Action]

 Fix the fluorescent lamp holder to the frame inside the signboard in a detachable manner. When changing the fluorescent lamp or glow bulb, pull out the fluorescent lamp holder from the signboard. Needless to say, various methods other than rails can be considered to prevent the displacement of the fluorescent lamp holder.

[0006]

【Example】

 FIG. 1 is a perspective view showing an embodiment. The embodiment is an example in which the present invention is used for a protruding signboard. Follow the steps below to replace fluorescent lamps and glow bulbs. (A) Open the bottom plate (3). Provide hinges, etc. on the bottom plate (3) to prevent it from falling. (B) Loosen the thumbscrews that secure the fluorescent lamp holder (1) to the frame (6) in the signboard, and pull out the fluorescent lamp holder (1) from the signboard. Rails (4) and stoppers (5) are provided to prevent the fluorescent lamp holder (1) from slipping and falling. Various other methods can be considered to prevent the fluorescent lamp holder (1) from slipping and falling. (D) Replace the fluorescent lamp and glow bulb. (E) Fix the fluorescent lamp holder (1) to the frame (6) as before, and close the bottom plate (3).

[0008]

[Effect of device]

 By pulling out the fluorescent lamp holder (1) from the illuminated signboard, there is no need to remove and attach the side and translucent plates when replacing the fluorescent lamp, glow ball, etc., especially for large signboards. Becomes Furthermore, with signboards installed at high places, there is no need for dangerous or difficult work such as changing the ladder or supporting the translucent / bottom plates, etc., and replacement work can be done very easily and safely. .

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

[Explanation of symbols] 1 Fluorescent lamp holder 2 Side plate 3 Bottom plate 4 Rail 5 Stopper 6 Frame

Claims (1)

[Scope of utility model registration request] 1. A fluorescent lamp holder characterized by facilitating replacement of a fluorescent lamp, a glow bulb and the like by pulling out the fluorescent lamp holder (1) from an illuminated signboard.