JP3039339U - Electric wire protection cover - Google Patents

Abstract

(57) [Summary] [Means for Solving the Problems] A long tubular body 1 having a substantially right-angled triangular cross section is assumed. The tubular body 1 has both side engaging portions 2a, 2a of the elongated body 2 having a substantially L-shaped longitudinal section.
In addition, the both side engaging portions 3a, 3a of the flat elongated body 3 are detachably engaged with each other. Further, the double-sided adhesive tape 5 is formed on the two planes 2b, 2b that intersect the tubular body 1 at right angles.
Is attached. In addition, inside the two planes 2b, 2b intersecting the elongated body 2 at right angles, these two planes 2
The reinforcing surface 6 is provided so as to support and reinforce b, 2b. Furthermore, the elongated portions 3 are provided with overhanging portions 3b on both sides. [Effect] When placed at the boundary between the ceiling surface and the wall surface, or at the boundary between the wall surface and the floor surface, there is no angularity, so there is no danger of objects being caught and it is safe. It is now possible to put a cloth or lay a carpet without any gap between the floor and the floor.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a protective cover for electric wires such as cords and cables for wiring on indoor and outdoor ceiling surfaces, wall surfaces, and floor surfaces.

[0002]

[Prior art]

 Conventionally, this type of electric wire protective cover has been shown in FIG. 5, for example. This electric wire protection cover is attached to and detached from a long female body 20 having a substantially U-shaped vertical cross section, and a long male body 21 having a substantially U-shaped vertical cross section and slightly smaller than the female body 20. A long tubular body 22 having a substantially rectangular cross section is freely fitted. The double-faced adhesive tape 5 covered with the release paper 4 is attached to the one flat surface 21a which is the outer surface of the male body 21.

[0003]

[Problems to be solved by the device]

 However, since the above-mentioned conventional electric wire protective cover is a long tubular body 22 having a substantially quadrangular cross section, even if it is arranged at the boundary between the ceiling surface and the wall surface and the wall surface and the floor surface, Since it is stretched, there is a problem that something is dangerous because something gets caught at the corner. Also, when cloth is laid on the ceiling surface or wall surface or carpet is laid on the floor surface, there is a gap between the ceiling surface and the wall surface or the wall surface and the floor surface due to the corners of the wire protection cover. However, there was a problem that it was not possible to stretch cloth or lay carpet.

Therefore, the present invention solves the problem of the above-mentioned conventional electric wire protection cover, and when the cover is arranged at the boundary between the ceiling surface and the wall surface, or at the boundary between the wall surface and the floor surface, it can be angular. It is safe because it doesn't get caught, and there is no electric wire protective cover that can be used to lay a cloth or lay a carpet on the boundary between the ceiling surface and the wall surface and the boundary surface between the wall surface and the floor. It was made for the purpose of providing.

[0005]

[Means for Solving the Problems]

 Therefore, the electric wire protective cover of this invention is a long tubular body 1 having a substantially right-angled triangular cross section.

In the electric wire protective cover according to the present invention, the tubular body 1 has a flat elongated shape on both side engaging portions 2a, 2a of the elongated body 2 having a substantially L-shaped longitudinal section. The engaging portions 3a, 3a on both sides of the body 3 are detachably engaged.

Further, in the electric wire protective cover of the present invention, the double-sided adhesive tape 5 is attached to the two flat surfaces 2b, 2b of the cylindrical body 1 which intersect at right angles.

Further, the electric wire protective cover of the present invention has a reinforcing surface 6 which supports and reinforces the two flat surfaces 2b, 2b inside the two flat surfaces 2b, 2b intersecting at right angles to the elongated body 2. Is provided.

Furthermore, in the electric wire protective cover of the present invention, the elongated body 3 is provided with overhanging portions 3b on both sides.

[0010]

[Embodiment of the invention]

 Embodiments of the electric wire protective cover of the present invention will be described below in detail with reference to the drawings.

The electric wire protection cover of the present invention is an elongated tubular body 1 having a substantially right-angled triangular cross section, and FIG. 1 shows an embodiment of the electric wire protection cover. FIG. 2 shows another embodiment of the electric wire protection cover.

In the embodiment shown in FIG. 1, the tubular body 1 has a planar elongated body 3 on both side engaging portions 2 a, 2 a of an elongated body 2 having a substantially L-shaped longitudinal section. Both side engaging portions 3a, 3a are detachably engaged from the outside so that the vertical cross section has a substantially right triangle shape. Then, two-sided adhesive tapes 5 whose exposed surfaces are covered with release paper 4 are attached to two planes 2b, 2b intersecting the long body 2 of the cylindrical body 1 at right angles.

Further, in the embodiment shown in FIG. 2, the tubular body 1 has a planar elongated shape on both side engaging portions 2a, 2a of an elongated body 2 having a substantially L-shaped longitudinal section. Both side engaging portions 3a, 3a of the body 3 are detachably engaged from the inside so that the vertical cross section has a substantially right triangle shape. Then, on the two planes 2b, 2b intersecting the elongated body 2 of the tubular body 1 at right angles, as in the embodiment shown in FIG. 1, a double-sided adhesive tape 5 whose exposed surface is covered with a release paper 4 is provided. It is assumed that they are attached to each other. Further, the elongated body 3 is provided with overhanging portions 3b on both sides, and when the elongated body 3 is arranged at the boundary between the ceiling surface and the wall surface and at the boundary between the wall surface and the floor surface, the electric wire protection cover. No gap is formed between the cylindrical body 1 and the ceiling surface or wall surface, or between the wall surface or floor surface.

The cylindrical body 1 may have a vertical cross section of a substantially right-angled triangular shape, but it is preferably a substantially right-angled isosceles triangular shape. Further, inside the two planes 2b 1 and 2b intersecting the long body 2 at right angles, in both of the embodiments shown in FIGS. 1 and 2, there is provided a reinforcing surface 6 for supporting and reinforcing these two planes 2b 2b. It is supposed to be provided.

FIG. 3 shows an outlet 7 used when the electric wire protective cover of the present invention is arranged at the boundary between the wall surface and the floor surface. In this outlet 7, the outlet 9 is fitted in a rectangular lid 8, and the lid 8 is fitted in an opening 10b of a triangular box 10 having two planes 10a and 10a intersecting at right angles. . Furthermore, as shown in FIG. 4, insertion holes 11 and 11 having a shape corresponding to the vertical cross-sectional shape of the tubular body 1 are formed in both side portions 10c and 10c of the triangular box 10. By inserting the tip of the tubular body 1 into the insertion holes 11, 11, the electric wire protective cover can be connected to the receptacle 7. Needless to say, the outlet 7 can be used by arranging it at the boundary between the ceiling surface and the wall surface.

Therefore, like the electric wire protection cover of the present invention, the outlet 7 does not become angular when arranged at the boundary between the ceiling surface and the wall surface and the boundary surface between the wall surface and the floor surface.

[0017]

[Effect of the invention]

 Since the electric wire protective cover of the present invention is configured as described above, it does not become angular when placed on the boundary between the ceiling surface and the wall surface and the boundary surface between the wall surface and the floor surface. It is safe because objects are not caught, and a cloth or carpet can be laid without any gaps between the ceiling surface and the wall surface or the wall surface and the floor surface.

[Brief description of the drawings]

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

FIG. 2 is a perspective view showing another embodiment of the electric wire protective cover of the present invention.

FIG. 3 is an explanatory view showing a state in which the electric wire protective cover of the present invention is arranged at a boundary between a wall surface and a floor surface.

FIG. 4 is an explanatory view showing a state in which an outlet box for connecting the electric wire protective cover of the present invention is arranged at a boundary between a wall surface and a floor surface.

FIG. 5 is a perspective view showing an example of a conventional electric wire protection cover.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cylindrical body 2 Long body 2a Engagement part 2b Plane 3 Long body 3a Engagement part 3b Overhanging part 5 Double-sided adhesive tape 6 Reinforcing surface

Claims (6)

[Utility model registration claims] 1. An electric wire protective cover, characterized in that it is an elongated tubular body (1) having a substantially right-angled triangular cross section. 2. The tubular body (1) has a planar elongated body (3) on both side engaging portions (2a, 2a) of an elongated body (2) having a substantially L-shaped longitudinal section. 2. The electric wire protection cover according to claim 1, wherein both side engaging portions (3a, 3a) of (1) are detachably engaged. 3. The electric wire protective cover according to claim 2, wherein a double-sided adhesive tape (5) is attached to two planes (2b, 2b) of the elongated body (2) that intersect at right angles. 4. Inside the two planes (2b, 2b) intersecting at right angles to the elongated body (2), these two planes (2b, 2b) are arranged.
The electric wire protective cover according to claim 3, wherein a reinforcing surface (6) is provided to support and reinforce the wire. 5. Overhangs (3) on both sides of the elongated body (3).
The electric wire protection cover according to claim 3, wherein b) is provided. 6. Overhangs (3) on both sides of the elongated body (3).
The electric wire protective cover according to claim 4, wherein b) is provided.