JPH071581U - Replacement plug with pull tab - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a replacement plug with a puller that can easily prevent disconnection and disconnection with just one fingertip. [Structure] A flat finger-hook ring hole 6 made of an elastic material protruding from the rear end portion of the plug body 1 is integrally formed with the two lids 1'and 1 ". A cord through hole 7 is formed therein. It is provided.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a plug that is used by being connected to each other between electric devices and at a tip of a cord of an electric product, and particularly relates to a replacement plug with a double lid type pull tab.

[0002]

[Prior art]

 Conventionally, a two-piece lid type replacement plug that is used by being connected to a cord 8 is provided with a horizontal line-shaped concave-convex groove 3 and a convex shape 4 at the rear end portion for retaining fingers when pulling out. However, the fingertip requires a large gripping force and a pulling force, which is a burden to the weak.

[0003]

[Problems to be solved by the device]

 In this plan, when pulling out the insertion plug from the outlet, unexpected force is required on the fingertips, and when it is difficult to pull out, the plug body 1 and the cord 8 may be strongly moved up and down, left and right, or pulled. Also, it is difficult to pull out the plug when you pull out the plug because there are multiple plugs in the outlet. The cord 8 may also move with the use of electrical products, and the movement extends to the plug body 1 as well, and the cord is bent, twisted, and pulled, and the conductor in the cord 8 is broken, and the plug of the plug body 1 is damaged. It is sometimes called damage. In order to solve the above problems, it is an object of the present invention to provide a replacement plug with a pull tab that can prevent disconnection and can be easily pulled out with less force.

[0004]

[Means for Solving the Problems]

 1, the flat plate made of an elastic material protruding from the rear end portion of the plug body 1 is integrally formed with the upper and lower lids 1'and 1 "as shown in FIG. Then, a means for providing the through hole 7 for the cord therein is provided.

[0005]

[Action]

 In this plan, loosen the tightening screw 2 of the two lids of the plug, open the lid and take out the stopper 5. The cord 8 is guided from the outside of the cord through hole 7 toward the inside into the insertion plug. This and the stopper case 5 are electrically connected to each other, and the lid is closed and the screw 2 is tightened. Depending on how to handle the electric product, the cord 8 inserted into the outlet is interlocked with the plug body 1 to exert a force such as bending, twisting, or pulling. The finger-holding ring hole 6 formed of an elastic material comes into contact with the cord 8 and rubs the cord 8 in a manner corresponding to the magnitude of the force, that is, deforms to absorb and reduce the force applied to the cord 8. The force exerted on the cord 8 and the plug body is eliminated. As a pulling handle, pull your fingertip on the finger hanging ring hole 6 and pull it toward you. The force is transmitted to the rear end of the plug body 1 while the finger hanging ring hole 6 slightly supports the cushion, and the plug hole is released from the outlet. Get out.

[0006]

【Example】

 Hereinafter, embodiments shown in the drawings will be described in more detail.

The replacement plug with a pull tab of this embodiment is an elastic material such as rubber or soft synthetic resin, and is integrally molded of an insulating material. The finger ring hole 6 provided so as to project from the rear end portion of the plug body 1 is a plate-shaped or hollow body, and is of a suitable size such that a fingertip can be inserted in addition to the round or square shape. If so, other shapes are possible.

In this embodiment, a hole into which a finger can be inserted and a finger hook ring hole 6 are provided in a portion which is a flat plate of an elastic material and protrudes from the plug body. Through hole 7 was made. Guide the cord 8 from the outside of the hole to the inside, make electrical connection with the stopper 5, and tighten the screw 2 of the two-piece lid. If the cord 8 is bent or pulled, it is absorbed by the cord through hole 7 and the finger hooking hole 6 by friction by contact with it. The finger-holding ring hole 6 as a pull handle can be smoothly and easily moved by transferring a slightly reduced pulling force to the rear end of the plug body 1 while supporting a slight deformation if you insert a finger without feeling discomfort and pull it toward you. The plug 5 comes out of the outlet. Therefore, there is no need to worry about pulling the cord 8 to pull out the plug, which also prevents the cord from breaking.

[0009]

[Effect of device]

 In this plan, the finger ring hole 6 is provided so as to project from the plug main body, so that other things do not get in the way, it is easy to insert a fingertip, and moreover, it is easy to insert one finger and pull it toward you. It can be pulled out safely, and because it is an elastic material, it also helps prevent disconnection. Therefore, it eliminates the danger and inconvenience.

[Brief description of drawings]

FIG. 1 is a perspective view of an embodiment of a replacement plug with a pull tab of the present invention.

FIG. 2 is a perspective view showing an open state of the replacement plug with a pull tab of the present invention.

FIG. 3 is a perspective view of a conventional plug.

[Explanation of symbols]

 1 ... Plug body 1 '. 1 ″ / upper and lower lids of the plug body configuration 2 ... Tightening screw 3 ... Horizontal line-shaped concave / convex groove 4 ... Rear end convexity 5 ... Plug hole 6 ... Finger ring hole 7 ... Through hole for cord 8 ... Cord

Claims (1)

[Scope of utility model registration request] 1. A flat plate made of an elastic material protruding from the rear end of the plug is integrally formed with the upper and lower lids 1'and 1 ". A replacement plug with a puller having a through hole 7.