JPH08937Y2 - Carpet fasteners - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a fastening tool for fastening an end of a carpet to the wall when the end is raised along the wall.

[Background technology]

Conventionally, generally, the length of the carpet laid on the floor is such that the end reaches the boundary between the floor and the wall, and the parting of this end is performed by a skirting board attached to the bottom of the wall. It was

However, in the past, in some cases, in order to eliminate the work of mounting the skirting board and the work thereof, and to eliminate the splint that may be damaged by the living activity of the resident in the room, as shown in FIG. The end 2A of the carpet 2 laid on the floor 1 is raised along the wall 3 and the end 2A is fixed to the wall 3 with an adhesive.

[Problems to be solved by the device]

In this way, when the end 2A of the carpet 2 is raised along the wall 3 and the end 2A is adhesively fixed to the wall 3, the work of applying the adhesive to the back surface of the end 2A is performed. But,
Since this end portion 2A is long in the direction of the side of the room, the amount of adhesive applied tends to be non-uniform. Therefore, in the conventional case, there is a problem that the portion with less adhesive becomes the peeling portion 4 that is not fixed to the wall 3. It was

SUMMARY OF THE INVENTION An object of the present invention is to provide a carpet fastening device that can securely fasten the end portion of a carpet to a wall and that can easily perform the fastening work.

[Means for solving the problem]

A carpet fastening device according to the present invention is a fastening device for fastening an end portion of a carpet laid on a floor, which is raised along a wall, to the wall, the end portion of the carpet being a front portion. Has a pair of openable and closable sandwiching pieces, which extend in the longitudinal direction of the end portion, and the wall-side sandwiching piece of these sandwiching pieces is the sandwiching piece. It is characterized in that it is fixed to the wall at the base of the piece.

[Action]

Open the pair of sandwiching pieces, insert the end of the carpet between these sandwiching pieces, and then close the pair of sandwiching pieces,
The ends of the carpet are pinched. Since one of the sandwiching pieces is fixed to the wall, the end portion of the carpet is fixed to the wall via the fastener.

〔Example〕

An embodiment of the present invention will be described below with reference to the accompanying drawings.

FIG. 1 shows a usage state of the fastener 10 according to the present embodiment,
FIG. 2 is an enlarged view showing the shape. This fastener 10
Has a first sandwiching piece 11 on the front surface side and a second sandwiching piece 12 on the back surface side, and these sandwiching pieces 11 and 12 are in the horizontal direction (in FIG. 1) as shown in FIG. The longitudinal direction of the end 2A of the carpet 2 shown)
It has a long and long shape, and the fastener 10 has a length extending in this direction.

The first sandwiching piece 11 has a substantially inverted L shape composed of a surface portion 11A and an upper surface portion 11B, and the first sandwiching piece 11 is formed at the rear portion of the upper surface portion 11B.
Is connected to the upper portion of the second sandwiching piece 12, and the connecting portion 13 here is thin. The fastener 10 is molded from a flexible plastic material such as epoxy resin or polyvinyl chloride, so that the first sandwiching piece 11 has the second portion centered on the connecting portion 13.
Openable and closable with respect to the sandwiching piece 12 (see the chain double-dashed line in Fig. 1)
Has become.

The first sandwiching piece 11 is closed, so that the first sandwiching piece 11 and the second sandwiching piece 11 are closed.
When the sandwiching pieces 12 are parallel to each other, these sandwiching pieces 11, 1
The interval of 2 is set to be slightly smaller than the natural thickness of the end 2A of the carpet 2.

Locking projections 14 and 15 are vertically offset from the inner surfaces of the first sandwiching piece 11 and the second sandwiching piece 12 facing each other. 1 sandwiching piece 11 to 2nd sandwiching piece 1
Protrusions 14A and 15A are provided which are engaged with each other by the elastic spring action of the locking projections 14 and 15 to be in a locked state when closed with respect to 2. Further, a minute uneven portion 16 is formed on the inner side surface of the second sandwiching piece 12 below the locking projection 15,
Further, at the lower end of the first sandwiching piece 11, there is provided a sword tip projection 17 protruding toward the second sandwiching piece 12 side, and the sword tip projection 17 has an upward inclination angle.

Next, the operation of fastening the end portion 2A of the carpet 2 to the wall 3 with the fastening tool 10 will be described.

At the expected height at which the end 2A of the carpet 2 laid on the floor 1 is raised along the wall 3, the first sandwiching piece 11 is moved to the second position.
The second sandwiching piece on the side of the wall 3 while being opened from the sandwiching piece 12
12 is applied to the wall 3, and the second sandwiching piece 12 is attached to the first sandwiching piece 11
It is fixed to the wall 3 with the nail 18 near the connecting portion 13 of the above, in other words, at the base of the second sandwiching piece 12. As shown in FIG. 2, the fixing with the nails 18 is carried out at all the locations of the nail driving recesses 19 provided in the longitudinal direction of the second sandwiching piece 12 at equal intervals.

The end 2A of the carpet 2 fixed to the floor 1 with an adhesive is attached to the wall 3
And the end 2A is overlapped with the second sandwiching piece 12. Then, the first sandwiching piece 11 is folded down and closed, and both sandwiching pieces 11 are closed.
The end 2A is sandwiched between 11,12. When the first sandwiching piece 11 is closed, the locking projections 14 and 15 are flexed and deformed up and down, and then return by spring action so that the projections 14A and 15A are locked to each other.
The sandwiching piece 11 does not open and operate.

In this way, the end portion 2A of the carpet 2 has a pair of sandwiching pieces 11,1.
It is sandwiched by 2, and this sandwiching is performed at the tip of the sandwiching pieces 11 and 12 provided with the uneven portion 16 and the sword tip projection 17, and the end 2A is a wall through the fastener 10. Fastened to 3. When the end 2A is sandwiched by the sandwiching pieces 11 and 12, the end 2A is compressed, and in addition to this, the uneven portion 16 is in contact with the back surface of the end 2A, and The sword tip projection 17 is deeply inserted into the front surface of the end 2A,
17 has an upward tilt angle,
2A does not fall off from the fastener 10.

As described above, according to this embodiment, the end portion 2A of the carpet 2 can be securely fixed to the wall 3 by the fastener 10, and the fastener 10 extends in the longitudinal direction of the end portion 2A. Therefore, the end 2A can be securely attached to the wall 3 along the longitudinal direction of the end 2A.

Further, in this fastening operation, after fixing the fastening tool 10 to the wall 3 with the nail 18 in a state where the first clamping piece 11 is opened, the first clamping piece 11 is closed and the end portion 2A is clamped by a pair. The work is completed simply by sandwiching the pieces 11 and 12, and this work can be easily completed in a short time.

Furthermore, since the head of the nail 18 is hidden when the first sandwiching piece 11 is closed, a good appearance can be obtained after the fastening work is completed, and the fastener 10 can be installed on the carpet 2 after the work. It serves as a parting material for the edges.

Further, the sandwiching piece 12 on the wall 3 side of the pair of sandwiching pieces 11 and 12
Is fixed to the wall 3 at the base and the end 2A of the carpet 2
Is sandwiched between the front ends of the pair of sandwiching pieces 11 and 12, so that the sandwiching piece 1
The work of fixing 2 to the wall 3 and the end 2A of the pair of sandwiching pieces 11, 12
It is possible to perform the work of sandwiching with the separate work as a separate work. Therefore, after attaching the fastener 10 composed of the sandwiching pieces 11 and 12 at an accurate predetermined height position of the wall 3, By sandwiching the sandwiching pieces 11 and 12 of the garment 10, the end portion 2A of the carpet 2 can be securely fixed to the wall 3.

In the present embodiment described above, the concavo-convex portion 16 and the sword tip projection 17 are provided on the sandwiching pieces 11 and 12, but these are not always necessary.
The end portion of the carpet may be simply sandwiched by the pair of sandwiching pieces. However, if the uneven portion 16 and the sword tip projection 17 are provided, there is an advantage that the end portion 2A can be reliably held.

In the above embodiment, the fastener 10 is integrally formed of a plastic material, and the pair of sandwiching pieces 11 and 12 are connected by the thin connecting portion 13, but the pair of sandwiching pieces are separately formed, These may be connected by a hinge member so that they can be opened and closed,
The shape and structure of the fastener according to the present invention are not limited to those in the above-mentioned embodiment.

[Advantages of the Invention] According to the present invention, the end portion of the carpet that has been raised along the wall can be securely fastened to the wall, and this fastening work is performed by attaching one sandwiching piece to the wall. The end of the carpet can be fixed simply by sandwiching the end portion of the carpet with a pair of sandwiching pieces. Therefore, the fastening work can be easily performed in a short time, and good workability can be obtained.

[Brief description of drawings]

FIG. 1 is a vertical cross-sectional view showing a state in which an end portion of a carpet is fastened to a wall with a fastener according to an embodiment of the present invention, FIG. 2 is an enlarged perspective view of the fastener, and FIG. It is a figure which shows the conventional problem. 1 ... Floor, 2 ... Carpet, 2A ... Edge, 3 ... Wall,
10 ... Fastener, 11 ... First sandwiching piece, 12 ... Second sandwiching piece.

Claims (1)

[Scope of utility model registration request] 1. A fastening device for fastening an end portion of a carpet laid on a floor, which is raised along a wall, to the wall, the end portion of the carpet being clamped at a front end thereof to be openable and closable. A pair of sandwiching pieces that extend in the longitudinal direction of the end portion, and the sandwiching piece on the wall side of the sandwiching pieces is the wall at the base of the sandwiching piece. A fastener for a carpet characterized by being fixed to.