JPH0543036B2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to improvements in frame structures used as fittings such as shoji screens, sliding doors, and doors, and more specifically, to improvements in frame structures used as fittings such as shoji screens, sliding doors, and doors. The present invention relates to a fitting frame structure having a sheet tensioning function that allows the sheet tensioning to be carried out easily and quickly without tension, and is greatly welcomed not only by the fittings industry and the interior design industry but also by ordinary households.

[Prior art and problems to be solved]

As is well known, it takes a considerable amount of time to master the technique of covering fittings such as shoji and sliding doors, and today's young couples, known as the New Family, where it is common for both parents to earn a living, have no experience in ``shoji-hari''. Mounting work such as ``Fusuma-bari'' and ``Fusuma-bari'' cannot be expected, and these tasks are usually entrusted exclusively to specialized companies called Hyogu-ya (Keishiya).

However, the number of skilled mounting craftsmen is extremely rare, their labor costs are extremely high, and the cost burden on ordinary households is ridiculously large (by the way,
Taking a two-story house (total of 40 tsubo) as an example,
It is normal to have at least 30 shoji and sliding doors, and even if the labor cost for each one is 5,000 yen (as of 1988), you are forced to spend about 150,000 yen.

The present invention was made in view of the fact that the cost burden of refacing fittings has recently increased surprisingly. The technical challenge is to provide a frame structure for houses that can be re-covered or re-covered, and is intended to be used as fittings and interior decoration tools (e.g. screens, wall decorations, etc.). It is ivy.

[Means adopted to solve the problem]

The means adopted by the present inventor to solve the above technical problem will be explained with reference to the attached drawings.
It is as follows.

That is, the present invention employs: A. a pair of male and female frame pieces 1 and 2 of a size that allows for mating, B. one of the female frame pieces 1 has a notch 11 formed on the mating portion side, and C. One of the male frame pieces 2 has a bottom portion 21 protruding toward the facing portion, or the entire frame can be fitted into the notch 11, and tenter pins 22, 22, . . . are provided in the facing portion. , D Sheet 3 with these tenter pins 22, 22...
pierce the edge of the male frame piece 2 and cover and fix the same sheet 3 on the facing side of the male frame piece 2.
The above-mentioned technical problem has been solved by adopting a method of tensioning the sheet 3 in the longitudinal direction by utilizing the friction generated in the fitting part when fitting it into the notch part 11 of the sheet 3 to integrate the frame. We have realized a fitting frame structure that has a sheet tensioning function that satisfies the above requirements.

〔Example〕

Hereinafter, the present invention will be explained in more detail based on illustrated embodiments. In addition, Fig. 1 is an explanatory diagram of an assembly method showing a first embodiment of the present invention, Fig. 2 is an exploded side view showing a second embodiment of the invention, and Fig. 3 is an assembly method of the same embodiment and a shoji fitting. FIG. 4 is an exploded side view showing the third embodiment, and FIG. 5 is an exploded side view showing the fourth embodiment.

In the drawings, reference numeral 1 indicates a female frame piece;
A notch 11 is provided on one side of the rectangular overall shape. Although this recessed portion 11 is formed in a step-like configuration in the embodiments shown in FIGS. 1 to 3, it may be formed in a recessed configuration as shown in FIG. It is manufactured in various shapes depending on the shape of the mold frame piece.

The one designated by numeral 2 is the male frame piece. In the case of the one shown in FIGS. 1 to 3 and 5, one side of the male frame piece 2 has a frame-shaped bottom portion that fits into the notch 11 of the female frame piece 1. 21, and in the case of the one shown in FIG. 4, a protruding bottom portion 21 is provided. On the other hand, the male frame piece 2 in the third embodiment shown in FIG. It has been set up.

The reference numeral 22 indicates a needle-shaped tenter pin, which is attached to the bottom portion 21 of the male frame piece 2.
Alternatively, it is vertically installed on the frame piece 2 itself. In the embodiment shown in FIG. 1, the tenter pin 22 has a needle tip that is inserted into an escape hole 12 formed in the female frame piece 1 when the frame pieces 1 and 2 are fitted together. In the embodiments shown in FIGS. 2 to 5, the step-shaped notch 11 is deep so that the tip of the tenter pin 22 does not come into contact with it. However, when the female frame piece 1 is made of wood, the tenter pin 2
Since the tip of the frame piece 2 sticks into the female frame piece 1 like a thumbtack, there is no need to provide a structure such as the escape hole 12.

The reference numeral 3 indicates a sheet, and for example, decorative or partitioning sheets such as shoji paper, fusuma paper, and other wall cloths are used.

Examples of the present invention are generally as described above, but the present invention is by no means limited to the above-mentioned embodiments, and can be appropriately arranged within the scope of the claims. for example,
Naturally, a design change in which the overall shape of the mold/male frame pieces 1 and 2 is appropriately deformed depending on the design requirements and the location of use falls within the technical scope of the present invention.

[Effects of the present invention]

As explained above with the embodiments, the fitting frame structure of the present invention can be used by hooking the sheet to the tenter pin of the male frame piece in a taut state and fitting it into the female frame piece. The friction generated at the mating part causes the frame to be appropriately pulled in the longitudinal direction, and the frame can be quickly integrated into an ideal tensioned state where the sheet surface is flush with no wrinkles or slack, and the frame structure If the object is a shoji or sliding door, a skilled mounting craftsman can finish it into a beautiful shoji or sliding door that looks like it was hung, and even if the frame structure is an interior tool for wall decoration, it can be finished by a craftsman. The result is a stunning finish.

As described above, according to the present invention, sheet upholstery and reupholstery work for interior decoration tools such as shoji screens, sliding doors, screens, and wall decorations, which conventionally required skilled mounting craftsmen (keishiya) or wallpaper craftsmen, can now be done. Even amateurs can easily and quickly perform the process, which is of great benefit to the fittings industry, interior design industry, and even ordinary households.

[Brief explanation of drawings]

Fig. 1 is an explanatory diagram of an assembly method showing the first embodiment of the present invention, Fig. 2 is an exploded side view showing the second embodiment of the invention, and Fig. 3 is an assembly of the same embodiment to form shoji fittings. FIG. 4 is an exploded side view showing the third embodiment, and FIG. 5 is an exploded side view showing the fourth embodiment. 1...Female frame piece, 11...Notch part,
12...Escape hole, 2...Male frame piece, 2
1... Bottom part, 22... Hanging body, 23... Hit flange, 3... Sheet.

Claims (1)

[Claims] 1 includes a pair of male and female frame pieces 1 and 2 of a size that allows mating, the one female frame piece 1 having a notch 11 on the mating part side, and the other male frame piece 2 having a mating part side. The bottom portion 21 protruding from the joint side or the entire frame can be fitted into the notch 11, and tenter pins 22,
22..., these tenter pins 22,
22... pierce the edge of the sheet 3 to cover and fix the sheet 3 on the facing side of the male frame piece 2, and the male frame piece 2 with the sheet 3 covered and fixed in this way is attached to the female frame. A fitting having a sheet tensioning function characterized in that the sheet 3 is tensioned in the longitudinal direction by utilizing friction generated in the fitting portion when fitting into the notch 11 of the piece 1 to integrate the frame. frame structure.