JPH0714066U - Upper support structure for joinery - Google Patents

Abstract

(57) [Summary] [Purpose] An object is to provide an upper support structure for fittings that is easy to construct and has excellent airtightness. [Structure] An upper crosspiece 1 made up of a fixed plate portion 3 fixed to the lower surface of a kamoi 2 and a guide rail 4 vertically extending from the fixed plate portion 3 is attached to the lower surface of the kamoi 2 and the guide rail 4 slides. A guide member 5 provided with a guide groove 6 which can be freely inserted is attached to an upper end of a fitting 7 to provide an upper support structure for the fitting.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to improvement of an upper support structure for fittings such as sliding doors, shoji screens, and sliding doors.

[0002]

[Prior art]

 In the conventional upper support structure for fittings such as sliding doors, shoji doors, sliding doors, etc., a groove is cut in a wooden duck, and the upper end of the fitting is slidably fitted in the groove.

[0003]

[Problems to be solved by the device]

 However, in the above-mentioned conventional upper support structure for joinery, it is necessary to engrave a groove in the Kamoi, so it takes time to construct and there is a large gap between the upper edge of the joinery and the Kamoi groove. There was a problem that sufficient airtightness could not be obtained. Therefore, an object of the present invention is to provide an upper support structure for a fitting that is easy to construct and has excellent airtightness.

[0004]

[Means for Solving the Problems]

 In this invention, an upper crosspiece 1 made up of a fixed plate portion 3 fixed to the lower surface of the kamoi 2 and a guide rail 4 vertically extending from the fixed plate portion 3 is attached to the lower surface of the kamoi 2 and the guide rail 4 is attached. A guide member 5 having a guide groove 6 slidably fitted therein is attached to the upper end of the fitting 7 to provide an upper support structure for the fitting.

The guide member 5 may be fitted in and attached to a groove 8 formed at the upper end of the fitting 7.

[0006]

[Action]

 In this invention, it is only necessary to attach the upper crosspiece 1 to the lower surface of the Kamoi 2 and the guide material 5 to the upper end of the fitting 7, so that the construction can be performed easily. Moreover, since the upper end of the fitting 7 and the kamoi 2 are closed by the guide rails 4 vertically extending from the fixed plate portion 3, the airtightness is excellent.

[0007]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. Reference numeral 1 is an upper crosspiece mounted over the entire length of the lower surface of the Kamoi 2. The upper crosspiece 1 is composed of a fixed plate portion 3 fixed to the lower surface of the kamoi 2 and an arbitrary number of guide rails 4 suspended from the fixed plate portion 3, and the lower surface of the kamoi 2 and the fixed plate portion 3 are provided. Are fixed by conventional methods such as bonding and screwing. Aluminum is the most suitable material for forming the upper crosspiece 1, but synthetic resin materials such as brass material, vinyl chloride resin, polyacetal resin (trade name: DURACON) can also be selected and used.

Reference numeral 5 is a guide member used in combination with the upper rail member 1, and is provided with a guide groove 6 into which the guide rail 4 of the upper rail member 1 is slidably inserted. It is fitted and fixed in the provided groove 8. It is also possible to form a serrated step 9 for preventing slipping off on the side surface of the portion of the guide member 5 that is fitted into the groove 8 of the fitting 7. Further, the method of fixing the guide member 5 to the upper end of the fitting 7 can be changed to another method. The material forming the guide member 5 is selected from synthetic resin materials such as vinyl chloride resin and polyacetal resin (trade name = DURACON), aluminum materials and brass materials.

The guide rail 4 of the upper rail member 1 is fitted in the guide groove 6 of the guide member 5 and slidable in the guide groove 6. Like the conventional fittings, the lower end of the fitting 7 may be slidably fitted into a groove formed in the sill, and as shown in FIG. 1, the fixing portion 10 and the ridges 11 are provided on the lower end of the fitting 7. It is also possible to attach the sliding material 12 for joinery, which is composed of and, to attach the rail material 14 having the V-shaped groove 13 to the sill 18, and to slidably insert the above-mentioned ridge 11 into the V-shaped groove 13.

As shown in FIG. 2, if the upper rail member 1 of the present invention is attached to the existing Kamoi 2 and the rail member 14 is attached to the existing sill 18, the structure of the present invention can be obtained when the interior of the existing building is remodeled. Can also be applied. Further, as shown in FIG. 3, a metal pin 15 is erected on the floor surface 19, and a guide groove 16 formed of synthetic resin is attached to the lower end of the fitting 7 so as to be slidably fitted. A door roller 17 is attached to the lower end of 7, and the upper end of the fitting 7 is guided by the guide rail 4 and the guide groove 6 of the upper beam 1, and the pin 15 of the floor surface 19 and the guide groove 16 at the lower end of the fitting 7 are guided. The lower end of the fitting 7 may be guided by and, and the weight of the fitting 7 may be supported by the door roller 17. Note that the pins 15 on the floor surface 19 are erected in a position that does not appear in the table even when the fitting 7 is opened and closed. In the structure shown in FIG. 3, the rail does not appear on the floor surface 19. There is an effect that the appearance is good.

[0011]

[Effect of device]

 In this invention, it is only necessary to attach the upper crosspiece 1 to the lower surface of the Kamoi 2 and the guide material 5 to the upper end of the fitting 7, so that the construction can be performed easily. Further, since the upper end of the fitting 7 and the kamoi 2 are closed by the guide rails 4 suspended from the fixed plate portion 3, the airtightness is excellent and not only the sound insulation effect is enhanced. However, the air circulation is reduced and the air conditioning effect is improved.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing an embodiment to which an upper support structure of a fitting of the present invention is applied.

FIG. 2 is an explanatory view showing an example in which the upper support structure for a fitting according to the present invention is applied when remodeling an existing building.

FIG. 3 is a perspective view showing another embodiment of the structure of the lower end of the fitting.

[Explanation of symbols]

 1 Upper crosspiece 2 Kamoi 3 Fixed plate part 4 Guide rail 5 Guide material 6 Guide groove 7 Joinery 8 Groove

Claims (2)

[Scope of utility model registration request] 1. An upper crosspiece (1) consisting of a fixed plate portion (3) fixed to the lower surface of a kamoi (2) and a guide rail (4) suspended from the fixed plate portion (3) is attached to the kamoi ( A fitting which is attached to the lower surface of 2) and has a guide member (5) provided with a guide groove (6) into which the guide rail (4) is slidably inserted, is attached to the upper end of the fitting (7). Upper support structure. 2. The upper support structure for a fitting according to claim 1, wherein the guide member (5) is fitted into and attached to a groove (8) formed at an upper end of the fitting (7).