JPH0129018Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a tool for loosening a glass globe of a lighting lamp.

Lighting lights using incandescent lamps installed in factories etc. generally require protection and waterproofing of the bulbs, so a cylindrical glass globe made of thick glass is screwed into the bracket. This completely covers the bulb. For this reason, it is necessary to remove the glass globe each time when replacing or inspecting a light bulb, but the screw diameter of the glass globe is relatively large, and the male thread of the glass globe is often larger than the female thread of the iron or aluminum material on the bracket side. Often, the threads become hard due to biting or rust or dirt on the threads, and therefore require considerable force to loosen them. However, lighting lights are generally installed at high places, and the working position is often not favorable. Under such conditions, it is often extremely difficult to insert your hand into the cap and remove the hardened glass glove from the screw, as the glass glove itself is cylindrical and slippery, making it difficult to apply force with your bare hands. It was also unsatisfactory from the standpoint of work safety.

As a result of studying these, the inventor found that
We have now devised a tool that makes this work easier.

That is, the present invention includes a cylindrical body 2 having a structure in which both ends of an elastic plate are appropriately rolled up, a cushioning anti-slip material 3 is pasted on the inner surface, and a handle 1 is attached almost oppositely to the cylindrical body 2. , and a tightening band 5 having a tightening screw 4 for tightening the cylindrical body 2;
This is a tool for loosening a glass globe of an illumination light, which is attached to the outside of a cylindrical body 2 so as to be point-welded or crown-attached.

Hereinafter, the present invention will be explained in detail with reference to the drawings.

The cylindrical body 2 is formed by winding a metal or resin plate having appropriate elasticity, but it is most preferable to use a stainless steel plate with a thickness of about 2 mm. The inner surface of the anti-slip 3 is lined with or attached to a sheet of an appropriate thickness made of resin such as rubber or urethane that has cushioning properties and is relatively mechanically strong, so as not to damage the glass glove or cause local damage. Prevents the application of tightening force. The tightening band 5 is made of one commonly used hose band or a plurality of hose bands as necessary, and is fixed to the outer circumference of the cylinder by point welding or freely attached to the cylindrical circumference, and is tightened by turning the tightening screw 4 with a screwdriver or the like. This allows the cylindrical body 2 and the glass glove to be brought into close contact.

Further, the handle 1 is attached to a suitable position of the cylindrical body 2 at a suitable angle for easy operation by a method such as welding, so that the cylinder can be easily turned by using both hands. FIG. 2 shows an example of how the loosening tool of the present invention is used.

With this invention, it is possible to easily loosen a glass globe whose screwed part is stuck, and the safety of work can be greatly improved even when working at heights.

[Brief explanation of the drawing]

Figure 1 is a bird's-eye view from above of one example of the illumination light glass globe loosening tool of the present invention;
The figure is a side view, and FIG. 3 is a partially cutaway view showing the state in which it is used. 1... Handle, 2... Cylindrical body, 3... Anti-slip material, 4... Tightening screw, 5... Tightening band, 6... Bracket, 7... Cap, 8... Glass glove.

Claims (1)

[Scope of utility model registration request] The handle 1 has a structure in which both ends of an elastic plate are appropriately rolled up, a cushioning anti-slip material 3 is pasted on the inner surface, and the handle 1 is attached almost oppositely.
It consists of a cylindrical body 2 having a cylindrical body 2, and a tightening band 5 having a tightening screw 4 for winding and tightening the cylindrical body 2, and the tightening band 5 is attached to the outside of the cylindrical body 2 by point welding or crown attachment. A tool for loosening the light glass globe.