JPS5911154Y2 - window handrail - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to the structure of a window handrail that is attached to the outside of a window in a building, and particularly relates to a structure using a wooden material.

In recent years, with the spread of prefabricated buildings, various materials other than wood have come to be used, and each has its own characteristics, but on the other hand, it is difficult to abandon the traditional taste of wooden construction.
There is also a deep-rooted demand for wooden construction.

The present invention is intended to provide a window handrail that takes advantage of the taste of wooden construction, but wood generally has a disadvantage in that it is weaker in strength than metals such as iron and is prone to rot.

Furthermore, such wood is not suitable for inexpensive mass production through factory production, and moreover, due to the recent rise in the price of wood, there is a drawback that making window balustrades entirely from wood will result in high costs.

The present invention was developed in view of these circumstances, and uses wood to create a texture that takes advantage of the so-called wooden taste, yet is strong and durable, and is manufactured at low cost. This is a window rail that can be used as a window rail.

The structure of the present invention will be explained below based on the drawings showing one embodiment.

In Fig. 1, 1 is a metal frame, 2 is a lattice made of wood such as cypress, which is attached to the outside front of the frame 1, and 3 is a screen that is attached to the inner bottom of the frame 1 and serves as a shape for the flooring. The screen 3 includes two parallel cross beams 4, 4, and the cross beam 4.
, 4, and a large number of screen boards 5, 5...

FIG. 2 shows the structure of the frame 1 and its installation method,
6 is a metal support pipe with a square cross section; 7 is three metal handrails fixed perpendicularly to the upper surface of the support pipe 6; and 8 is attached between the upper ends of the handrails 7. These handrail girders are made of metal and form a sleeve member 9 for a window handrail.

As shown in FIG. 1, this sleeve member 9 is formed into two pieces so as to face each other left and right, and between the front end surfaces of both sleeve members 9, 9, there are two upper and lower parallel beam members 10, 10. Passed, Bol} 1
1. 11, and a handrail pipe 12 is fixed to the upper surface of the upper beam member 10.

These girder members 10, 10 and the handrail pipe 12 are also entirely made of metal, and in this embodiment, the sleeve members 9, 9, these girder members 10, 10, and the handrail pipe 12 form a metal frame. Admonish the formal precepts.

13 is a flange plate attached to the inner end of the support pipe 6.

On the other hand, reference numeral 14 denotes a metal arm that protrudes to the outside of the building, and is composed of a plate-shaped arm arm 15 and a mounting plate 16 fixed at right angles to the base end of the arm arm 15. The plate 16 is attached and fixed to a suitable fixed part such as a pillar 17 with bolts 18.

The support pipe 6 of the frame 1 is attached to this arm 14.
is inserted outwardly from its inner end, and both are fixed together at its tip by a bolt 19 inserted from the outside, and in this way, the frame 1 is attached to the outside of the building in an overhanging manner.

A wooden lattice 2 is attached to the front surface of the frame 1 attached as described above, and this lattice 2 consists of two vertically parallel horizontal bars 20. 20 and both horizontal bars 20. 2
22. It is formed from a large number of vertical bars 21, 21, etc. passed between 0 and 3, and as shown in Fig. 3, a ball} 22. 22, the horizontal bar 20. 20 are fixedly attached to the beam members 10, 10 of the frame 1.

The screen 3 is attached by inserting the end of the crossbeam 4 between the balustrades 7 and placing it on the upper surface of the support pipe 6, thus forming a window balustrade 23 as shown in FIG. It is something to be removed.

As described above, the present invention attaches a wooden lattice to the front of a metal frame consisting of sleeve members that protrude opposite to appropriate fixed parts of the building and girder members that are passed between both sleeve members. In addition, the windows are characterized by having a flooring material installed on the inside bottom of the frame, and a wooden lattice is attached to the front of the frame, giving the window a wooden look that is very popular among customers. It provides a handrail.

In general, window rails made only of wood have the disadvantage of being weaker in strength than those made of metal such as iron, and moreover, are more susceptible to rot; however, in the present invention, a metal material is used for the frame attached to the building. Therefore, it is possible to obtain a window rail that is strong and has excellent durability.

Furthermore, in the present invention, since the frame is made of metal, at least this frame part can be mass-produced in a factory, and therefore a window handrail with the taste of wood can be provided at a low cost. There is an effect that can be done.

[Brief explanation of the drawing]

Fig. 1 is an overall exploded perspective view showing one embodiment of the present invention, Fig. 2 is a partial exploded perspective view showing the frame structure and installation method, and Fig. 3 is a partial exploded perspective view showing the lattice installation method. Exploded perspective view,
FIG. 4 is a perspective view showing the installed state of the window handrail. 1... Frame, 2... Lattice, 3... Screening, 9...
Sleeve member, 10, 10... Girder material.

Claims (1)

[Scope of Claim for Utility Model Registration] 1. On the front side of a frame consisting of metal sleeve members protruding left and right oppositely from appropriate fixed parts of the building and metal girder members passed between the two members, A window railing characterized in that a wooden lattice is attached and a floor material is provided at the inner bottom of the frame. 2. The window handrail according to claim 1 of the utility model registration claim, in which the flooring material is a wooden screen.