JPH0246621Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Technical Field) The present invention relates to a picture frame in which a mounting plate such as glass or decorative board is attached to the frame of a fitting such as a door.

(Prior Art) Various types of picture frames have been known that are interposed between the frame of a fitting such as a door and a mounting plate such as glass or a decorative panel attached to the frame. Since there was no one that had dimensional tolerances for large and small thicknesses, there was a strong demand for a frame for fittings that had such dimensional tolerances.

(Purpose of the invention) In view of the above-mentioned needs, the object of the invention is to provide a picture frame for fittings that has dimensional tolerance for the thicknesses of the frame and the mounting plate.

(Structure of the invention) In order to achieve the above-mentioned object, the present invention has a pair of strip-shaped parts in a picture frame interposed between the frame of a fitting such as a door and a mounting plate such as glass or a decorative panel attached to the frame. comprising a half-split member, each half-split member having a clamping piece for clamping the mounting plate and a fixing piece for fixing to the frame body, protruding in parallel from both widthwise ends of the connecting piece; Each of the clamping pieces has cut grooves that are removable at predetermined intervals from the free end in the width direction toward the connecting part, and the free end of the one fixed piece is provided with an engaging protrusion, and The other fixed piece is characterized in that a plurality of engagement grooves with which the engagement protrusion engages are provided at predetermined intervals from the free end in the width direction toward the connecting portion.

(Embodiment) FIGS. 1 and 3 show an embodiment of the present invention, in which reference numerals 10 and 20 indicate a pair of band-shaped half members constituting a picture frame, and each half member 10, 20 The clamping pieces 11, 21 for clamping the mounting plate A of glass, decorative board, etc. and the fixing pieces 12, 22 for fixing to the frame B of fittings such as doors, etc. are connected in the width direction of the connecting pieces 13, 23. It protrudes parallel from both ends. Each of the clamping pieces 11 and 21 has cut grooves 11a and 21a spaced apart from each other at a predetermined interval from the free end in the width direction toward the connecting part to facilitate cutting from that part. The length in the width direction of the one fixed piece 12 is larger than that of the other fixed piece 22, and the free end of the fixed piece 12 is provided with an engaging protrusion 12a facing downward. A plurality of engagement grooves 22a with which the engagement protrusions 12a engage are provided on the upper surface at predetermined intervals from the free end in the width direction toward the connecting portion, and the fixed piece 22 is further provided with engagement grooves 22a. 22
A pressing piece 24 is provided for pushing the engagement protrusion 12a engaged with the engagement groove 22a into the engagement groove 22a. In addition,
12b is a protrusion for stably supporting the fixing piece 12 on the fixing surface of the frame B; 12c is a nail-driving groove provided on the upper surface of the fixing piece 12 adjacent to the protrusion 12b; It is extending.

14, 15 and 24', 25 are L shown in FIG.
This is a groove for inserting the mold connecting member 30. Reference numerals 16 and 26 are hook pieces that are attached to both side edges of the frame body B.

Next, how to use it will be explained. First, the engaging protrusion 12a of the fixed piece 12 of one half member 10 is inserted into the gap between the fixed piece 12 and the pressing piece 24 of the other half member 20 to connect them to each other. At this time, fit a pair of clamping pieces 1 according to the thickness of the mounting plate A and the frame B.
1 and 21 and the engagement position between the engaging protrusion 12a of the fixed piece 12 and the engaging groove 22a. However, if the opposing interval is too narrow, part of the holding pieces 11 and 21 is removed using the grooves 11a and 21a.

Once connected in this manner, the pair of half-split members 10, 20 are cut to match the length of the frame B and their cut ends are aligned at right angles, as shown in FIG. By cutting in such a connected state, the cutting operation becomes very easy. Next, the L-shaped connecting member 30 is inserted into the insertion grooves 14, 15 and 24', 25 of the L-shaped connecting member 30 exposed on the cut end surface.
The half members 10 and 20 are connected in the longitudinal direction by inserting both ends of the half members 10 and 20.

Once the above work is completed, the half members 10 and 20 are uncoupled, and the fixing piece 12 of the half member 10 is first brought into contact with a predetermined position on the fixing surface of the frame B, and then the nails are tightened. Type C and lock it there.
Next, the other half member 20 is engaged with the half member 10 again as described above with the attachment plate A interposed therebetween;
Just connect them.

FIG. 4 shows another embodiment, in which the free end of the pressing piece 24 is extended obliquely upward,
It is arranged so that it can come into contact with one end of the mounting plate A. If used for this purpose, the weight of the mounting plate A will be transmitted to the pressing piece 24, and the engaging protrusion 12a of the fixed piece 12 will be pushed into the engaging groove 24.
Since it is pressed more strongly by a, the half members 10, 20
The connection between them can be made stronger.

Note that the latching pieces 16, 26 may be omitted as shown in FIG.

(Effects of the invention) As explained above, according to the invention, a pair of band-shaped comprising a half-split member, each half-split member having a clamping piece for clamping the mounting plate and a fixing piece for fixing to the frame body, protruding in parallel from both widthwise ends of the connecting piece; Each of the clamping pieces has cut grooves that are removable at predetermined intervals from the free end in the width direction toward the connecting part, and the free end of the one fixed piece is provided with an engaging protrusion, and The other fixed piece is provided with a plurality of engagement grooves with which the engagement protrusion engages at predetermined intervals from the free end in the width direction toward the connecting part, so that
It is possible to adjust the opposing distance between the pair of clamping pieces and the engagement position between the engaging protrusion and the engaging groove of the fixed piece. At this time, if the facing interval is too narrow, part of the clamping piece can be adjusted. It has the advantage that it can be easily removed using the groove.

[Brief explanation of the drawing]

The drawings are for explaining the present invention. Fig. 1 is a perspective view of a part of the picture frame showing the first embodiment of the present invention, Fig. 2 is an explanatory diagram of the cutting and connecting method, and Fig. 3 is a diagram of the picture frame. 4 is a cross-sectional view showing an attachment method, FIG. 4 is a view similar to FIG. 3 showing another embodiment, and FIG. 5 is a view similar to FIG. 3 showing another embodiment. 10, 20... A pair of band-shaped half members constituting a picture frame, 11, 21... Clamping pieces, 11a, 21a
... Groove for cutting, 12, 22 ... Fixing piece, 12a
...Engagement protrusion, 22a...Engagement groove, 13, 23...
... Connecting piece, 24... Pressing piece.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) In a picture frame interposed between the frame of a fitting such as a door and a mounting plate such as glass or decorative panel attached to the frame, a pair of band-shaped half-split members Each half member has a clamping piece for clamping the mounting plate and a fixing piece for fixing it to the frame body, projecting in parallel from both ends of the connecting piece in the width direction, and each of the clamping pieces has cut grooves at predetermined intervals from the free end in the width direction toward the connecting part to facilitate cutting from that part, and the free end of the one fixed piece is provided with an engaging protrusion, and 1. A picture frame for fittings, characterized in that the other fixed piece is provided with a plurality of engaging grooves with which the engaging protrusion engages at predetermined intervals from the free end in the width direction toward the connecting part. (2) The fitting according to claim 1 of the utility model registration claim, characterized in that the other fixed piece is provided with a pressing piece for pushing the engaging protrusion engaged with the engaging groove into the engaging groove. picture frame. (3) Utility model registration claim 2, characterized in that a part of the pressing piece is extended so that it can come into contact with one end of a mounting plate of glass, decorative laminate, etc. held by the holding piece. Frame of fittings mentioned in section.