JP2001012655A - Wall surface lead-out port cover - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a wall surface lead-out port cover which is conformable to the part for taking out a piping from a lead-out port provided on a wall surface so as to cover it including an obstacle such as decorative plate or patty, even if present therein, and adaptable to even a narrow place without boring the wall lead-out port cover so as not to damage the appearance. SOLUTION: This lead-out port cover 8 comprises a housing part 5 for housing the bent part 4 for a piping 3 taken out from an lead-out port 2 provided on a wall surface 1 and a connection part 7 to be connected to a piping protective duct 6 arranged along the wall surface 1. The housing part 5 has a sidewall part 9 formed of a double wall consisting of removable outside wall part 9a and inside wall part 9b.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wall outlet cover for connecting a pipe protection duct at a portion where a pipe of an air conditioner or the like is taken out of a wall to cover a bent portion of the pipe.

[0002]

2. Description of the Related Art Conventionally, when a pipe such as a refrigerant pipe of an air conditioner is drawn from an outlet provided on a wall surface, a bent portion of the drawn pipe is covered and a portion along the wall surface of the drawn pipe is used. 2. Description of the Related Art A wall outlet cover for connecting to a pipe protection duct to be protected is known.

As a conventional example of the wall outlet cover 8, as shown in FIG. 8, it has a structure in which it is slightly bulged on both sides of the outlet portion, and a flange 11 is provided only at a screw mounting portion. Another conventional example of the wall outlet cover 8 is disclosed in Japanese Patent Application Laid-Open No. 9-203536. In this conventional example, a flange 11 is attached to the entire circumference as shown in FIG. It has a structure.

In the conventional example shown in FIG. 8 described above, even if there is an obstacle such as a decorative plate or a putty at the outlet of a pipe such as a refrigerant pipe, the obstacle is swelled to both sides to a certain extent. It can be covered, but it can not be installed because it is swelled on both sides such as when it must be installed in narrow places such as between windows and eaves ceilings, beams and borders, etc. It is necessary to cut out a part of the wall outlet cover 8, and if cut out like this, a hole is formed, and a gap is formed between the holed portion at the rear end of the wall outlet cover 8 and the wall surface. As a result, caulking cannot be filled in this portion, and there is a problem that water, dirt, insects, and the like invade.

In the conventional example shown in FIG. 9, the flange 11 is notched so that it can be adapted to a narrow place. No), but wall outlet cover 8
Since the width of the inside is narrow, if there is an obstacle such as a decorative plate or a putty in the outlet of the pipe such as the refrigerant pipe, there is a problem that the obstacle cannot be covered including the obstacle.

[0006]

SUMMARY OF THE INVENTION The present invention has been made in view of the above points, and is intended to reduce the problem even when there is an obstacle such as a decorative plate or a putty in a portion where a pipe is taken out from a take-out port provided on a wall surface. It is an object of the present invention to provide a wall outlet cover that can be adapted so that it can be covered, and that can be adapted without making a hole in the wall outlet cover even when the installation location is narrow, without impairing the appearance. It is assumed that.

[0007]

According to the present invention, there is provided a wall outlet cover for accommodating a bent portion of a pipe drawn from an outlet provided in a wall. In a wall outlet cover 8 provided with a portion 5 and a connection portion 7 connected to a pipe protection duct 6 arranged along the wall surface 1, the storage portion 5 can be removed from the side wall portions 9 on its side. It is characterized by being a double wall composed of an outer wall portion 9a and an inner wall portion 9b. With such a configuration, when there is an obstacle 10 such as a decorative plate or a putty in a portion where the pipe 3 is taken out from the take-out port 2 provided in the wall surface 1, the cut-out inner wall portion 9b is cut out to take out the wall surface. The width of the storage portion 5 in the mouth cover 8 can be widened to cover the bent portion 4 in the drawer portion of the pipe 3 including the obstacle 10 such as a decorative plate or a putty. By cutting off the outer wall 9a,
The wall surface take-out cover 8 can be attached even in a narrow place without making a hole by making the outer shape small.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below based on embodiments shown in the accompanying drawings.

As shown in FIG. 1, a wall outlet cover 8 according to the present invention has a main body 8a having a storage portion 5 inside.
And a connection portion 7 for connecting a continuous pipe protection duct 6 to the main body portion 8a. The wall outlet cover 8 has a shape in which the entire back surface and the end surface on the connection portion 7 side are open. are doing. Here, the connecting portion side wall portions 9c on both sides of the connecting portion 7 are single wall portions.
The side wall portions 9 on both sides of the storage portion 5 continuous with c are double walls composed of a removable outer wall portion 9a and an inner wall portion 9b. The inner wall portion 9b of the side wall portion 9 of the storage portion 5 and the connecting portion side wall portion 9c are flush with each other, and the outer wall portion 9a is formed to protrude outward from the inner wall portion 9b. It bulges outward beyond the connecting portion side wall 9c. A flange 11 protrudes outward on both sides of a rear end portion of the connection portion side wall portion 9c, and a protruding end of the flange 11 and the outer wall portion 9a are substantially flush. The flange 11 has a hole 12 for screwing. Also, a screw hole 12 is provided at an end of the main body 8 opposite to the connection 7.

As shown in FIGS. 2 and 3, the wall outlet cover 8 having the above-described structure is provided at a portion where the pipe 3 such as an air conditioner is drawn from the outlet 2 provided on the wall surface 1. 3 is attached to the wall surface 1 so as to cover the bent portion 4 of the pipe 3. In this case, the bent portion 4 of the pipe 3 drawn out from the outlet 2 is stored in the storage portion 5 of the wall outlet cover 8, Screw 13 from the screw hole 12 of the wall outlet cover 8
And is fixed to the wall surface 1.

Here, as shown in FIG. 4, when there is an obstacle 10 such as a decorative plate or a putty in a portion where the pipe 3 is taken out from the outlet 2 provided in the wall surface 1, as shown in FIG. The cut-out inner wall portion 9b is cut out to widen the width of the storage portion 5 in the wall surface outlet cover 8 to cover the bent portion 4 in the drawing portion of the pipe 3 including the obstacle 10 such as a decorative plate or putty. Wall surface 1
The wall outlet cover 8 is attached to the wall. At the time of attachment, a screw is inserted from a screw hole 12 provided in the flange 11 and fixed to the wall surface 1 for attachment. In this case, even if the inner wall portion 9b is cut off, the outer wall portion 9a remains, so that there is no problem in filling the caulking material around the contact portion of the rear end portion of the wall outlet cover 8 with the wall surface 1. Therefore, water and other dust and insects can be prevented from entering, and the appearance is not impaired.

On the other hand, as shown in FIG. 6, it is necessary to arrange the wall outlet cover 8 on the wall 1 of the narrow portion 18 such as between the window frame 16 of the window and the eaves ceiling 17 or between the beam and the border. In such a case, the outer wall 9a on one side or the outer wall 9a on both sides of the double-walled side wall 9 is cut out, arranged in a narrow place, and attached (in the embodiment of FIG. 7, one side). Is shown in which only the outer wall 9a is cut out, but the outer wall 9a on both sides may be cut out. The outer wall portion 9 is required for mounting in such a narrow place.
The inner wall portion 9b remains inside even when a is cut out, so that no hole or the like is formed in the wall outlet cover 8 and the rear end of the wall outlet cover 8 is in contact with the wall surface 1. There is no problem in filling the caulking material around the container, preventing the invasion of water, other dirt and insects, and the appearance is not deteriorated.

The pipe 3 drawn out from the outlet 2 provided in the wall 1 bends the drawn portion and covers the bent portion 4 with the wall outlet cover 8 as described above. From the bent part 4 to the wall 1
Is guided to the outdoor unit 15 of the air conditioner. The pipe 3 extending along the wall 1 is covered and protected by a pipe protection duct 6. The pipe protection duct 6 is attached to the wall 1 and has an end connected to a connection portion 7 provided on a wall outlet cover 8. It is fitted and connected.

[0014]

As described above, according to the present invention, a storage portion for storing a bent portion of a pipe drawn out from an outlet provided on a wall surface, and a pipe protection duct disposed along the wall surface. In the wall outlet cover provided with a connection portion that connects to the storage portion, the storage portion is a double wall composed of an outer wall portion and an inner wall portion, the side wall portions of which can be removed. If there is an obstacle such as a decorative plate or putty in the area where the pipe is taken out from the outlet provided on the wall, cut off the inner wall that can be cut off and widen the width of the storage section inside the wall outlet cover to make up It can cover the bent part of the pipe drawing part including obstacles such as plates and putty, and in this case the outer wall part remains, so the contact part with the wall at the rear end of the wall outlet cover Ni Can prevent water, dirt, insects, etc. from invading by filling the outer wall, and it does not degrade the appearance. It is possible to attach the wall outlet cover even in a narrow place without opening the outer shape without opening it.In this case, the inner wall remains, so it comes into contact with the wall at the rear end of the wall outlet cover. The portion is filled with caulking to prevent water, dirt, insects and the like from entering, and the appearance does not deteriorate.

[Brief description of the drawings]

FIG. 1 is a rear view of a wall outlet cover of the present invention.

FIG. 2 is a perspective view showing a construction state of the above.

FIG. 3 is a partially exploded perspective view showing a state in the middle of the same construction.

FIG. 4 is a perspective view in a case where there is an obstacle such as a decorative plate or a putty in a portion where the pipe is taken out from a take-out port provided in the wall surface of the same.

FIG. 5 is a rear view of the wall surface take-out cover showing a case where the inner wall portion is cut out and the width of the storage portion is widened in order to store a bent portion of the pipe including an obstruction such as a decorative plate and a putty of the above. is there.

FIG. 6 is a front view showing an example in which a wall surface take-out cover is attached to a narrow place of the above.

FIG. 7 is a rear view of the wall take-out cover showing an example in which an outer wall portion is cut out so that the wall take-out cover can be attached to a narrow place of the above.

FIG. 8 is a front view showing a conventional example.

FIG. 9 is a front view showing another conventional example.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Wall surface 2 Outlet 3 Pipe 4 Bending part 5 Storage part 6 Pipe protection duct 7 Connection part 8 Wall outlet cover 9 Side wall 9a Outer side wall 9b Inner side wall 10 Obstacle

Claims (1)

[Claims] 1. A wall outlet provided with a storage portion for storing a bent portion of a pipe drawn out from an outlet provided on a wall surface, and a connection portion connected to a pipe protection duct disposed along the wall surface. In the mouth cover, the storage portion is a double-walled wall having side walls that can be removed, each of which has a removable outer wall and an inner wall.