JPS589990Y2 - Adjustable table board in both internal and external directions - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a structure for mounting comb plates and picture frames on window frames and other opening frames.

For comb plates and picture frames, it is difficult to maintain a constant finish between the interior finished surface and the opening frame, so comb plates and picture frames of several widths are prepared and the dimensions match from among them. They select and deliver the materials or match them on-site.

Therefore, there is a waste of preparing various materials, and it takes a lot of time to see how it will fit.

Also, when the flange is held between the seat plate and the comb plate and screwed into the seat plate from the side of the comb plate, the seat plate rotates and cannot be tightened, and structural materials and walls may be placed under the comb plate. There are times when it is impossible to fix it because it is difficult to handle.

This design facilitates the installation of the comb plate and picture frame, and the mounting structure between the opening frame, the comb plate, and the picture frame allows them to fit together in one type regardless of variations in dimensions between the opening frame and the finished surface. The purpose is to provide.

The structure in which an embodiment of this invention is attached to the lower frame of the opening of the comb plate will be described below with reference to the drawings, but it can also be applied to attachment to a picture frame and a short frame or an upper frame.

FIG. 1 is a cross-sectional view taken along the line AA in FIG. 2, showing the lower frame and the time plate section viewed at right angles to the wall surface.

FIG. 2 is a plan view, and FIG. 3 is a sectional view taken along line BB in FIG.

A flange 2 is provided on the lower frame 1 in a direction perpendicular to the paper plane of FIG. 1 and upright on the indoor side.

Three rows of elongated holes 2' are bored in the flange 2 in a direction perpendicular to the length of the lower frame 1, and the three rows of elongated holes 2' form a set. Two or more sets are provided at intervals.

The width of the elongated hole 2' is determined by the machine screws 3, 4.5, which are inserted between them.
It is slightly larger than the outer diameter of the threaded part.

A seat plate 6, which has female threads of the same size as the machine screws 3 and 4.5 at positions with the same pitch as the elongated holes 2', abuts on the lower surface of the flange 2 when assembled, and when the seat plate 6 is mounted on the upper surface of the flange 2, The portions of protrusions 7A and 7B that are higher than the head height of the machine screws 3 and 5, such as pan head machine screws, flat screws, or round machine screws, are in contact with the flange 2, and the flange 2 and the seat plate are in contact with each other. 6 are slidably connected to each other by machine screws 3 and 5 using the elongated hole 2' as a guide, and the plate 7 is connected to the head of a machine screw such as a throttle hole or a counterbore in the plate 7 by inserting the countersunk machine screw 4. The flange 2 is fixed by being inserted through the sink hole and the long hole 2' and screwed into the female thread of the seat plate 6 to sandwich the flange 2.

Flat head machine screw 4 can also be replaced with round machine screw, pan head machine screw, etc.
A por I hole may be drilled in the hole.

In the drawings of this embodiment, the flange 2 and the seat plate 6 are inserted through three rows of two long holes 2' at both ends and are slidably fixed by small screws 3 and 5; The flange 2 and the seat plate 6 may be slidably connected by any three rows of the three rows of ', in which case the remaining elongated holes 2
A countersunk hole for a countersunk machine screw 4 is provided in the tray plate 7 at a position .

In the installed state, the height of the protrusions 7A and 7B is determined by subtracting the thickness of the flange 2 from the distance from the seat surface of the head of the machine screws 3 and 5 to the surface of the opposing seat plate 6. must be greater than the thickness of the head plus the thickness of the head.

FIG. 4 is a perspective view illustrating the attachment and adjustment of the lower frame and time plate of this invention.

First, insert the female screw position of the seat plate 6 into the long hole 2' on the bottom surface of the flange 2.
The machine screws 3 and 5 are screwed into the female threads of the seat plate 6, but without being tightened, they are screwed in so that there is no play between the seat plate 6 and the flange 2 and the seat plate 6 is slidable.

Similarly, the seat plate 6 is connected to the flange 2 of the other set of elongated holes 2'.

Next, position the plate 7 on the flange 2 and place its protrusions 7A, 7.
When B is in contact with the flange 2, and the countersunk screw 4 is inserted, the countersunk screw 4 is inserted so that the countersunk hole in the plate 7 matches the female thread in the center of the three internal screws on the seat plate 6'. Counterbore hole and long hole 2 in plate 7
’ and screw it into the female thread of seat plate 6.
Tighten it lightly to the extent that it can be moved along with it.

In this state, check the parallelism of the plate 7 to the lower frame 1 and the dimensions of the entrance and exit from the finished surface on the indoor side, and finally make adjustments using the countersunk machine screws 4.
When tightened, the plate 7 is fixed to the flange 2 and therefore to the lower frame 1.

If there is a wooden part under the flange 2 that is fixed to the lower frame, after adjusting the assembly of the time plate 7, use a wood block instead of the countersunk machine screw 4 to make a counterbore hole in the time plate 7. It is possible to fix the plate 7 by inserting the inner diameter of the internal thread of the seat plate 6 into the elongated hole 2' and screwing a wood screw into this part.

As mentioned above, according to the time plate mounting structure related to this invention, the seat plate is mounted so that it can be moved inwardly and outwardly without being turned when turning the small screws that fix the seat plate. This is possible because even if there are walls, structural materials, etc. near the board, there is no need to attach the board while supporting the lower seat board 6.

Check the fit of the time plate with the time plate installed so that it can move in and out directions, and after adjustment, the time plate is fixed by simply tightening the countersunk head screw 4, making it easy to tighten and move when fixed. The plate mounting structure has no problems and is extremely easy to work with.

In addition, the seat plate can be attached to the flange at the time of shipment from the factory, and the plate can simply be attached at the site.

5 to 7 show other embodiments of the flange and time plate of this invention, and both show the cross-sectional portion corresponding to FIG. 1.

The plan view thereof is substantially the same as the second point, and the sectional view along the longitudinal direction of the flange is the same as FIG. 3, so it is not particularly shown.

FIG. 5 will be explained below.

The lower frame 1 is provided with a flange 8 instead of the flange 2.

The flange 8 has an elongated hole 8', which is the same as the three elongated holes 2' of the previous embodiment, perpendicular to the longitudinal direction.
Along the length of the flange 8, protrusions 8A and 8B are provided along the length of the flange 8 and have the same height as the protrusions 7A and 7B. 9 is in contact.

The seat plate 6A, machine screws 3A, 5A (not shown), and countersunk machine screw 4A are the same as the seat plate 6, machine screw 3°5, and countersunk machine screw 4 of the previous embodiment, respectively, and are similar to the previous embodiment. installed.

The adjustment and mounting method is also the same as in the previous embodiment.

When using this mounting structure, the shape of the time plate becomes simple.

FIG. 6 will be explained.

A flange 10 is provided on the lower frame 1 in place of the flange 2.

The flange 10 has a long hole 10', which is the same as the three long holes 2' of the first embodiment, perpendicular to the longitudinal direction, and a protrusion 10B is provided at the end of the flange 10, so that when the plate is 11
At the end of the lower frame side, a protrusion 11 having the same height as the protrusion 10B
A is provided in the longitudinal direction of the time plate 11.

The height of the protrusions 10B and IIA is the same as that of the protrusions 7A and 7B.

The protrusion 10B is in contact with the time plate 11, and the protrusion 11A is in contact with the flange 10.

The seat plate 6B, machine screws 3B, 5B (not shown), and countersunk machine screw 4B are the seat plate 6, machine screws 3, 5, and countersunk machine screws 4B of the first embodiment, respectively.
It is the same as the countersunk machine screw 4 and is attached in the same way.

The adjustment and mounting method is also the same as in the first embodiment.

This mounting structure has the effect of reinforcing the flange and the edge of the time plate.

FIG. 7 will be explained.

A flange 12 is provided on the lower frame 1 in place of the flange 2.

The flange 12 has an elongated hole 12', which is perpendicular to the longitudinal direction and is the same as the three elongated holes 2' of the first embodiment, and a protruding hole on the upper surface between the base of the flange 12 and the elongated hole 12'. Article 12
A is provided on the lower surface of the time plate 13, and a protrusion 13B is provided in the longitudinal direction of the time plate 13 near the end of the flange 12.

Projection 12A. The height of the protrusion 13B is the same as that of the protrusion 7A or 7B.

The protrusion 12A is in contact with the time plate 13, and the protrusion 13B is in contact with the flange 12.

The seat plate 6C1, machine screws 3C, 5C (not shown), and countersunk machine screw 4C are the seat plate 6, machine screws 3, 5, and countersunk machine screws 4C of the first embodiment, respectively.
It is the same as the countersunk machine screw 4 and is attached in the same way.

The adjustment and mounting method is also the same as in the first embodiment.

[Brief explanation of the drawing]

FIG. 1 is a cross-sectional view taken along the line A-A in FIG. 2, FIG. 2 is a plan view, and FIG. 3 is a cross-sectional view taken along the line B-B in FIG. FIG. 2 is a perspective view showing the assembly adjustment. 5 to 7 show an embodiment and are drawings corresponding to the cross section of FIG. 1. 1... lower frame, 2, 8, 10.12...
Flange, 2', 8', 10'. 12'... Long hole, 3, 3 A, 3 B, 3
C, 5, 5A, 5 B, 5 C... Machine screw, 4, 4 A, 4 B, 4 C... Countersunk machine screw, 6, 6 A, 6 B, 6 C... ... Seat board, 7, 9,
11.13... Time plate, 7A, 7B, 8A, 8B
, IOB, 11A, 12A, 13B... Protrusions.

Claims (1)

[Scope of utility model registration request] 1. Three long holes are formed in the flange perpendicularly to the longitudinal direction of the flange provided on the inside side along the indoor side in the longitudinal direction of the lower frame.
Make at least two holes, insert machine screws through two of the long holes, screw the seat plate into the seat plate so that the seat plate can slide, and attach a comb plate with two protrusions, using the protrusions as flanges. A plate that can be adjusted and fixed in the internal and external directions by inserting a hole drilled in the comb plate and the remaining elongated hole and screwing a small screw into the seat plate to adjust and fix the flange in contact with the seat plate. 2. Utility model registration claim No. 1 in which two protrusions are provided in the longitudinal direction of the flange so that the horizontal material portion of the comb plate comes into contact with the protrusions.
Plate that can be adjusted in the internal and external directions as described in section. 3. Provide one protrusion in the longitudinal direction at the end of the flange, provide a protrusion in the longitudinal direction at the end of the lower frame side of the comb plate, and make the protrusion on the flange the comb plate and the protrusion on the comb plate on the flange. A time plate that can be brought into contact with each other and can be adjusted in both the inside and outside directions according to claim 1 of the registered utility model claim. 4. Providing a protrusion in the longitudinal direction at the base of the flange, providing a protrusion in the longitudinal direction of the comb plate near the tip of the flange and the sheath-shaped part of the comb plate, and attaching the protrusion on the flange to the comb plate and the protrusion on the comb plate. An adjustable time plate in the inside and outside directions as set forth in claim 1 of the utility model registration claim, which is capable of abutting against a flange.