JPH0518477Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to a corner stile that holds a glass plate in a glass door or the like and has a corner round portion formed on the side where the glass is attached.

[Prior Art and Problems to be Solved] Conventionally, a corner-round stile is a frame body with rounded corners formed at both ends on the side where the glass is attached, and a glass plate is attached to the frame body through a U-shaped edge material as a edge material for attaching the glass. is installed.

However, the rounded corners are formed by cutting out the inner and outer walls of the stile body in a curved shape, which may cause dimensional errors in the rounded corners. When attempting to fit both sides of the edge material, there is a problem in that the edge material joining portions on both sides are misaligned with each other, making it difficult to fit.
Furthermore, since this U-shaped edge material was simply fitted into the frame body, there was a problem in that the U-shaped edge material was likely to come off during the glass installation work.

The present invention was devised in view of the above-mentioned problems, and its purpose is to provide a corner round frame in which a rim material for attaching glass can be easily fitted and in which the rim material for attaching glass does not come off during glass installation work. shall be.

[Means for Solving Problems] Therefore, in the present invention, a frame body is formed with rounded corners on the glass attachment side of both longitudinal ends of the inner and outer walls, and a corner portion is formed along the edges of the inner and outer walls of the frame body on the glass attachment side. In a corner frame frame consisting of a rim material for glass mounting to be attached, the rim material for glass mounting is formed into a pair, and these are attached independently to the inner and outer walls, respectively, and the pair of rim materials for glass mounting are attached to the inner and outer walls. It consists of an insertion leg part to be inserted into the inside of the side wall and an edge part having a locking groove, and the locking groove of each of the glass fitting edge members is fitted to the glass fitting side edge of the inner and outer walls,
A locking part provided on the bottom side of the glass mounting part is locked to the inner and outer walls of the outer side of the insertion leg of the glass mounting edge material, and an elastic force is formed between the pair of insertion legs of the glass mounting edge material. The holding member is press-fitted and the holding member is positioned between the locking portions of the insertion legs.

[Embodiment] Hereinafter, an embodiment of the present invention will be described based on FIGS. 1 to 4.

FIG. 4 shows a front view of a glass door using a corner frame according to an embodiment of the present invention. In the same figure, the corner round stile of this embodiment consists of a stile main body 2 configured as an inner stile and a glass mounting edge material 10 fitted into this stile main body 2. The stile body 2 with the glass mounting edge material 10 attached thereto is attached to the main stile 3 to form a rounded corner stile body 1.

As shown in the figure, the stile main body 2 has inner and outer walls 4, 4 erected at both ends of an insertion part 5 constituting the base,
The insertion part 5 is fitted into the inner surface recess 3a of the main frame 3.

The inner and outer walls 4, 4 have curved edges on the side where the glass is attached to have rounded corners 6, and a protruding piece 7 that protrudes laterally at the center of the inner surface.

The glass mounting edge member 10 includes an insertion leg 14 to be inserted into the inner and outer walls 4, and an insertion leg 14 that is inserted into the inner and outer walls 4.
and an edge 11 provided at one end thereof and having a locking groove 13.

The locking groove 13 has a concave shape and fits into the edge of the inner and outer walls 4 on the glass mounting side to prevent misalignment when the glass mounting edge material 10 is fitted into the frame body 2. ing.

Note that the edge portion 11 has a locking piece 12 formed at its end, and the locking piece 12 is locked from both sides to a gretian 21 attached to the edge of the glass plate 20.

The insertion leg portion 14 has a locking portion 15 that protrudes laterally from the outer surface, and the locking portion 15 locks onto the protruding piece 7 of the inner and outer walls 4, and the edge member 10 for attaching the glass. is prevented from coming off toward the glass plate 20 side. Furthermore, an abutment piece 16 having an L-shaped cross section is formed on the inner surface of the insertion leg 14 .

Each contact piece 16, 1 of the above-mentioned edge material 10 for attaching glass
A holding member 17 as a spacer which is elastic and has a groove 17a at one end is fitted between the insertion legs 14, and the holding member 17 maintains a constant interval on one end side of the insertion leg 14, and also maintains the abutment. The insertion leg portion 14 is pressed outward via the piece 16 to firmly secure the engagement between the locking portion 15 and the protrusion piece 7.

The above-mentioned stile main body 2, main stile 3, edge material 10 for attaching glass
are each formed from an extruded shape of aluminum or the like, and after extruding the edge material 10 for attaching the glass, both ends of the insertion leg 14 in the longitudinal direction are cut out, and both ends of the remaining edge 11 are cut out. 11a is bent into a curved shape to match the shape of the rounded corner portion 6.

It should be noted that the present invention is not limited to the above-mentioned embodiments, but may include double-glazed glass, that is, a pair of glass plates 20, 20, as shown in FIG. Furthermore, as shown in the figure, the locking portion 1
5 does not necessarily have to be a protruding part, and may be a concave locking receiving part 30. The other configurations of the embodiment shown in FIG. 5 are substantially the same as those of the first embodiment, and the same reference numerals are used for them.

Next, a method of attaching the above embodiment will be explained.

First, the glass mounting edge members 10, 10 are each independently attached to the inner and outer walls 4. At this time, the locking groove 13 fits into the edge of the inner and outer walls 4 on the glass mounting side, thereby preventing the glass mounting edge material 10 from shifting. Further, at this time, the locking portion 15 locks on the protruding piece 7 (locking receiving portion 30 in the embodiment shown in FIG. 5).

Next, the holding member 17 is fitted between the contact pieces 16, 16 of each insertion leg 14. At this time, the holding member 17
has elasticity and has the groove 17a, so the groove 17a is compressed and fitting becomes easy. After fitting, the elasticity of the holding member 17 pushes the insertion leg 14 sideways via the abutment piece 16, and the locking part 15 and the protruding piece 7 are firmly locked to each other. The mounting edge material 10 is prevented from coming off. Thereafter, with the glass mounting edge material 10 firmly attached, the glass plate 20 is mounted between the two glass mounting edge materials 10, 10 via the gretian 21.

In addition, in the above embodiment, the stile main body 2, which is an interior stile,
Although the inner and outer walls 4 are formed on the main frame 3 itself, and the glass mounting edge material 10 is attached to the inner and outer walls 4, the present invention is not limited to this. You may attach the edge material 10 for glass attachment to this.

[Effects of the invention] As described above, according to the invention, since the edge materials for glass attachment are attached independently to the inner and outer walls, there is no mutual dimensional error in the shape of the rounded corners of the inner and outer walls of the frame body. Even if such a problem occurs, the edge material for attaching the glass is individually fitted and there is no need to adjust the members due to dimensional errors, so the installation becomes extremely easy.

Moreover, since the edge material for attaching the glass is locked to the inner and outer walls, the edge material for attaching the glass does not come off during the work of attaching the glass, making the attaching work easier.

Furthermore, since an elastic holding member is press-fitted between the insertion legs of the pair of edge members for attaching glass, the holding member is attached to the pair of opposing edge members for attaching glass when no glass is attached. can be held securely, thereby further improving assembly workability.

Furthermore, since the holding member is press-fitted and positioned between the locking portions of the insertion leg, the locking portions will not come off the inner and outer walls.

[Brief explanation of the drawing]

Fig. 1 is a vertical sectional view of the main part of a corner frame according to the first embodiment of the present invention, Fig. 2 is an exploded view of Fig. 1, Fig. 3 is a perspective view of the main part, and Fig. 4 is a glass front view of the door,
FIG. 5 is a longitudinal sectional view of the main parts according to the second embodiment. 2... Frame body, 4... Inner and outer walls, 6... Rounded corners, 10... Edge material for attaching glass, 11... Edges,
13... Locking groove, 14... Insertion leg portion, 15... Locking portion.

Claims (1)

[Scope of Claim for Utility Model Registration] A frame body with rounded corners formed on the glass attachment side of both longitudinal ends of the inner and outer walls, and a glass attachment edge that is attached along the edges of the inner and outer walls of the frame body on the glass attachment side. A corner round stile made of wood and characterized by meeting the following requirements. (a) A pair of the above-mentioned edge materials for attaching the glass are attached to the inner and outer walls independently. (b) The pair of edge members for attaching the glass comprises insertion legs that are inserted into the inner and outer walls, and edges that have locking grooves. (c) The locking grooves of each of the glass mounting edge materials mentioned above are fitted to the glass mounting side edges of the inner and outer walls, and the locking grooves are provided on the bottom side of the glass mounting portion on the outer side of the insertion leg of the glass mounting edge material. The locking portions are locked to the inner and outer walls. (d) An elastic holding member is press-fitted between the insertion legs of the pair of glass mounting edge members, and
The holding member is positioned between the locking parts of the insertion leg.