JPH071580U - Supplementary pull tab for plug - Google Patents

Abstract

(57) [Summary] [Purpose] You can easily pull out the plug with just one fingertip,
We provide supplementary pull tabs for plugs that can prevent cord breakage. [Structure] A flat plate 1 made of an elastic material is provided, and a tip portion has a notch portion 5 into which a plug blade 2 of a plug is inserted, and a rear portion is provided with a finger hook hole 8 in which a cord 4 is inserted. A flat plate 1 having a recess 9 and connecting the front end recess 5 and the rear finger-holding hole 8
Are up and down. A short magic tape 6 is provided on one of the intermediate portions of the flat plate 1, and a long magic tape 7 is provided on the other one.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention is a supplementary plug for preventing disconnection as well as plugging the plug cords that are used by being connected to each other between electric devices or at the tip of cords of electric products to integrate them. It's about pulls.

[0002]

[Prior art]

 2. Description of the Related Art Conventionally, a planar main body connected to an electric product, an uneven groove 10 having a horizontal line shape, a convex shape 11 at a rear end thereof, and the like are provided as a hook for holding a finger when pulling out.

[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 3 may be strongly moved up and down, left and right, and sometimes the cord 4 may be pulled out. Also, when there are multiple plugs plugged into the outlet, when one of them is pulled out, the other plug is an obstacle, and it is difficult for someone with thick fingers to pull out. Also, during handling of electrical products, the cord 4 sometimes moves together with the cord 4, and the movement extends to the plug body 3, and the cord 4 is bent, twisted, or pulled, and the conductor inside the cord 4 is cut. The plug body 3 may be damaged. In order to solve the above-mentioned problem, it is to prevent disconnection and to provide a supplementary pull tab for a plug that can be easily pulled out with less force.

[0004]

[Means for Solving the Problems]

 The present invention is formed by a flat plate 1 made of an elastic material, has a notched tip portion 5 into which a plug blade 2 of an insertion plug is inserted as shown in FIG. 1, and has a finger hole 8 at a rear portion. Inside thereof, there is a notch hole 9 into which the cord 4 is inserted, and a flat plate 1 which connects the tip portion 5 and the rear portion 8 is provided above and below. In the middle thereof, one flat plate 1 has a short magic tape 6 and the other flat plate 1 has a long magic tape 7 so that the flat plate 1 having the short magic tape 6 can be wound and united.

[0005]

[Action]

 In the supplementary pull tab of the present invention, the insertion plug is such that the plug blade 2 is applied to the notch 5 at the tip of the supplementary pull tab from the side where the cord notch hole 9 is present, and then the cord 4 is inserted into the cord notch. Insert in hole 9. The plug cord is in a narrowed state between the upper and lower flat plates 1. Cover this with the short magic tape 6 in the middle and cover it with the long magic tape 7 to bundle them together. Since it is inserted into the outlet in this state, when the cord 4 moves with the handling of the electric product and the force such as bending, twisting or pulling is transmitted to the plug body 3, the inside of the supplementary pull tab for the plug The cord 4 comes into contact friction and transfers the force from the cord 4 to the finger hole 8 and the upper and lower flat plates 1 to reduce dispersion, and the supplementary pull handle is bent and deformed in the direction in which the force is applied. However, it serves as a cushion for reducing the force reaching the base cord of the plug body 3. Another advantage of the puller is that when the fingertip is inserted into and pulled out of the finger-holding hole 8 at that time, it is slightly deformed in the pulling direction because it is an elastic material, and the force is transmitted to the upper and lower flat plates 1 while being reduced. Then, force is applied to the tip surface of the plug body 3, and the blade 2 is pulled out from the outlet with less force.

[0006]

【Example】

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

The supplementary pull tab for a plug of this embodiment is made of an elastic material such as rubber or soft synthetic resin and is made of an insulating material, and has a flat plate shape, an anti-circular plate shape, or other plug plug blades. 2 can be accommodated. Other than this, other elastic members can be adopted as long as the finger holes 8 are provided at the front end 5 and the rear part. Also, if the middle part has a notch or notch as long as it has strength that can withstand use, there is no problem. As long as the tip blade 2 is housed, the shape is not specified whether it is a hole or a notch. The flat plate 1 including the cords 4 is bundled with the magic tape in the middle portion. In this method, a, the flat plate of the middle portion is laterally expanded and deformed. Provide a hole or notch into which the protrusion enters. (B) In the middle part, one should be provided with a thin belt-like undulation, and the other one should be provided with a receptacle that fits the size. Or use hooks for unevenness. A combination of the above may be used. In one embodiment of the present invention, the blade 2 is inserted into a notch 5 formed by a flat plate 1 made of an elastic material and located at the tip. The flat plate 1 is divided into upper and lower parts in parallel by the extension, and bulges annularly at the rear part, which is a finger hook hole 8 and a notch hole 9 is provided in a part thereof. Insert code 4 here. The cord 4 which is caught in the supplementary pull tab and connected to the plug body 3 is stored as described above. FIG. 2 shows what is in this state when it is turned so as to be bundled by the long velcro tape 7 in the middle part and is bound to the short velcro tape 6 and bound. Insert this united product into an outlet. When the cord 4 is bent, twisted, or subjected to a tensile load, the force is transmitted from the finger hole 8 and then from the intermediate portion to the plug body 3, but since it is combined with the supplementary pull tab for the plug, Contact friction with it absorbs and reduces the force in response to deformation, and in combination with the restoring force because it is an elastic material, the plug body 3 and the cord 4 near the end of the plug body 3 The final power transmitted to is reduced to a minor one. Further, the finger-holding hole 8 as a pull handle is apart from the plug body 3, and when the fingertip is bent slightly and the pulling operation is performed in front of the plug, since it is made of an elastic material, it deforms and relaxes in the pulling direction. The force is transmitted to the upper and lower flat plates 1 and reaches the tip of the supplementary pull tab. Here, the pulling force is transferred to the surface of the blade 2, and the blade 2 can be pulled out from the outlet so that no force is applied to the cord 4.

[0008]

[Effect of device]

 Since the finger hook hole 8 of the pull handle is apart from the plug, it is easy to handle even if other plugs are in contact, and if you hook only one fingertip into the hole, you can pull it toward you and you can use less force. It can be easily pulled out with, preventing wire breakage and plug damage. Therefore, it helps to eliminate danger, inconvenience, and uneconomical.

[Brief description of drawings]

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

FIG. 2 is a perspective view showing a state where the plug main body and the cord are contained in the supplementary pull tab.

FIG. 3 is a perspective view of a conventional plug

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Flat plate of elastic material of the present invention 2 ... Plug blade 3 ... Plug body 4 ... Cord 5 ... Tip part of the present invention 6 ... Flat flat surface magic tape of the present invention 7 ... Flat surface velcro tape of the present invention 8 ... Finger hook hole of the present invention 9 ... Notch hole for cord of the present invention 10 ... Conventional plug horizontal linear groove / groove 11 ... Conventional plug rear end convex shape

Claims (1)

[Scope of utility model registration request] 1. A flat plate 1 made of an elastic material is molded as shown in FIG.
As shown in the figure, the plug has a tip portion 5 into which the plug blade 2 is inserted, and a finger hole 8 is provided in the rear portion, and a notch 9 into which the cord 4 is inserted therein, and the tip portion 5 and the rear portion 8 are connected. Flat plate 1
Are up and down. In the middle of the flat plate 1, one of the flat plates 1 has a short magic tape 6 and the other flat plate 1 has a long magic tape.