JPH025022Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention relates to a lintel that supports the upper edge of a sliding door.

[Conventional technology]

In recent years, many lintels, along with sliding doors, are made of metal materials such as aluminum. This metal lintel is resistant to heat and moisture,
It has various advantages such as excellent durability, good appearance, extremely easy construction, and small dimensional errors, and is used in a wide range of areas, both Western and Japanese rooms.

However, even if a metal lintel has the excellent characteristics mentioned above, if there is an error in the wall thickness dimension to which it is attached, or if the wall thickness is outside the standard, it may be necessary to It is impossible to adjust the width of the lintel, and there are problems such as errors in the attachment position of the lintel to the wall.

For this reason, it has been proposed that multiple members be assembled into one piece by partially overlapping each other, and by changing the overlapping width, the overall width can be adjusted according to the wall thickness. -145984, Utility Model No. 58-52282).

[Problem that the invention attempts to solve]

However, when the width of the lintel is adjusted according to the wall thickness, the sliding groove of the sliding door changes, and when the width of the sliding groove is adjusted, the width of the lintel as a whole changes (Utility Model Application No. 145984/1984). , Due to the structure that can only adjust the width of the lintel but not the width of the slide groove (Utility Model Application No. 58-52282),
There are some problems with it, such as being inconvenient and difficult to handle.

The object of this invention is to provide a lintel in which the width of the entire lintel and the width of the slide groove can be adjusted individually.

[Means for solving problems]

In order to achieve the above object, this invention includes a lintel main body in which a support plate is provided by forming a slide groove in which a sliding door slides on the lower surface of the base plate, and a support part on the lower edge of the movable plate main body, and the above-mentioned The movable plate body is disposed on the outside of one side edge or both side edges of the lintel body, and the movable plate body is arranged next to the support plate on the outside of the lintel body, and the support part is positioned below the support plate on the outside of the lintel body. A movable plate is provided to be movable in the width direction of the lintel main body, and an abutting part is located under a slide groove formed by the support plate, and the contact part is latched to the support plate so that the support part The door thickness adjustment member is supported on the door thickness adjustment member.

[Effect]

When adjusting the width of the entire lintel according to the wall thickness, move the movable plate in the width direction of the lintel itself.
In addition, when adjusting the width of the sliding groove according to the thickness of the sliding door, change the locking position of the door thickness adjustment member to the support plate on the outside of the lintel main body, and slide the contact surface of the door thickness adjustment member. Move in the width direction of the groove.

In this way, the overall width of the lintel and the width of the sliding groove can be adjusted individually, so both the wall thickness and the thickness of the sliding door can be adjusted simultaneously and accurately to make the lintel look good. It is possible to attach it to Furthermore, the gap between the supporting plate of the lintel main body and the supporting part of the movable plate is conveniently filled by the door thickness adjusting member, and in this respect as well, the appearance is beautifully finished.

〔Example〕

An embodiment of this invention will be described below with reference to the drawings.

Reference numeral 1 shown in Fig. 1 indicates the lintel according to this invention, and 2
is a sliding door and 3 is a wall. The above-mentioned lintel 1 has a substrate 4
A lintel main body 7 in which two lintel members 6 each having a support plate 5 hanging thereon are connected in the width direction;
Movable plates 8 attached to both sides of this lintel main body 7
and a door thickness adjusting member 9 provided at the lower part of the support plate 5. Here, the lintel member 6 is integrally formed by extrusion molding a metal material such as aluminum, and the sliding door 2 slides between the support plates 5 provided on both side edges of the substrate 4. A slide groove 10 is formed. The lintel members 6 are connected by a connecting plate 11 with support plates 5 provided on one side edge of each other in contact with each other, thereby forming a lintel main body 7. Here, the width of the lintel main body 7 configured as described above is
It is configured to be slightly narrower than the set wall thickness of the wall 3.

On the other hand, the movable plate 8 includes a movable plate body 12 and a mounting portion 13 provided on the upper edge of the movable plate body 12 at right angles to the movable plate body 12 and protruding toward the inner surface of the movable plate body 12. and the movable plate main body 1
A support portion 14 provided at the lower edge of the door thickness adjustment member 2 and supporting the door thickness adjustment member 9 is integrally formed of the same material as the lintel member 6. The movable plate 8 is attached to the mounting portion 1 formed on the mounting portion 13.
By inserting the screw 15 into the long hole 13a elongated in the width direction of 3 and screwing the screw 15 onto the upper surface of the base plate 4 of the lintel body 7, the movable plate body 12 becomes the support plate 5.
The movable plate main body 12 is fixed in a state in which the lower edge thereof is located below the lower edge of the support plate 5.

The door thickness adjusting member 9 is made of synthetic resin or the like, and is a long body with a rectangular cross section, and has two parallel fitting grooves 9a on the upper surface into which the lower edge of the support plate 5 is fitted. A contact portion 9b that abuts and supports the sliding door 2 is formed protruding from one side. The door thickness adjusting member 9 configured as described above has its lower part supported by the support portion 14 formed on the movable plate 8, and is fixed by fitting the support plate 5 into the fitting groove 9a. By appropriately selecting the fitting groove 9a into which the support plate 5 is fitted according to the thickness of the sliding door 2 attached to the lintel member 6, the sliding door 2 can be supported reliably.

Next, the operation of the lintel constructed as described above will be explained.

First, when attaching this lintel 1 to the wall 3,
The screws 15 are loosened to move the movable plates 8 provided on both sides of the lintel main body 7, and the distance between these movable plates 8 is adjusted to match the thickness of the wall 3. Next, the door thickness adjusting member 9 is made to correspond to the thickness of the sliding door 2, a fitting groove 9a is selected, and the support plate 5 is fitted into the fitting groove 9a. Thereafter, the screws 15 are tightened to fix the movable plate 8 and the lintel 1 is attached to the wall 3.

Further, FIG. 2 shows another example of the door thickness adjusting member provided in the lintel according to this invention.

In FIG. 2, the same members as those shown in FIG. 1 are designated by the same reference numerals, and their explanations will be omitted. The door thickness adjustment member 16 shown in this figure has a support plate 5
One fitting groove 16a into which the sliding door 2 is fitted is formed on each of two adjacent surfaces sandwiching one corner, and the surface where the fitting groove 16a is not formed is brought into contact with and supported by the sliding door 2. . Here, the two fitting grooves 16a are the fitting grooves 16a.
The grooves 16a are formed at different distances from the corners between the surface where the fitting groove 16a is formed and the surface where the fitting groove 16a is not formed.

The door thickness adjusting member 16 configured as described above can be made to correspond to the thickness of the sliding door 2 by appropriately selecting and using the fitting groove 16a.

Note that the support portion 14 of the movable plate 8 may be formed in a hook shape. The lintel main body is not limited to the above-mentioned configuration, and may be formed by integrally forming the entire lintel main body by extrusion molding or the like.

[Effect of idea]

As mentioned above, the lintel of this invention includes a lintel main body in which a support plate is provided by forming a slide groove in which a sliding door slides on the lower surface of the base plate, and a support part on the lower edge of the movable plate main body. The movable plate main body is placed next to the support plate on the outside of the lintel main body, and the support part is positioned below the support plate on the outside of the lintel main body on the outside of one side edge or both sides of the lintel. A movable plate provided to be movable in the width direction of the main body and an abutting part located under a slide groove formed by the support plate, and the contact part is latched to the support plate and placed on the support part. Since the structure is equipped with a supported door thickness adjustment member, the width of the entire lintel and the width of the slide groove can be adjusted individually, and therefore the wall thickness and the thickness of the sliding door can be adjusted independently. It is possible to attach the lintel to the wall in an attractive manner by simultaneously and accurately responding to both of the requirements.

In addition, since the door thickness adjustment member is supported on the support part while being locked to the support plate, the gap created between the support plate of the lintel main body and the support part of the movable plate is left behind in the door thickness adjustment member. Therefore, it can be buried conveniently, and in this respect it also has the advantage of being beautifully finished.

[Brief explanation of drawings]

Fig. 1 shows an embodiment of this invention, and is a perspective sectional view showing the state when the lintel according to this invention is actually used. Fig. 2 shows a separate door thickness adjustment member for the lintel shown in Fig. 1. FIG. 2 is a sectional view showing a state in which the 1...lintel, 2...sliding door, 4...board, 5...
...Support plate, 7...Limbo main body, 8...Movable plate, 10
...Slide groove.

Claims (1)

[Scope of utility model registration request] A lintel body 7 has a slide groove 10 in which the sliding door 2 slides formed on the lower surface of the base plate 4 and support plates 5, 5 are provided thereon, and a support part 14 is provided at the lower edge of the movable plate body 12.
The movable plate main body 12 is disposed outside one side edge or both side edges of the lintel main body 7 next to the support plate 5 on the outside of the lintel main body 7, and the support part 14 is attached to the lintel main body 7. A movable plate 8 is provided below the outer support plate 5 and is movable in the width direction of the lintel main body 7, and a contact portion is provided below the slide groove 10 formed by the support plates 5, 5. 9b, and a door thickness adjusting member 9 that is locked to the support plate 5 and supported on the support portion 14.