JP3086807U - Aluminum frame - Google Patents

Abstract

(57) [Summary] (with correction) [PROBLEMS] To provide an aluminum frame which is strong in fixing a frame which solves the drawbacks of the conventional aluminum frame and which has excellent design. SOLUTION: In an aluminum frame composed of a vertical frame provided with a fixing hole in the back and a frame joint 12 mounted on a horizontal frame, a center frame mounting portion a and a horizontal frame mounting portion b of the frame joint 12 are centrally mounted. The joints are provided with joint fixing holes 8 and 9 formed at one end as open ends and with the other ends at the ends as long as the joints 8 and 9 are formed. An aluminum frame characterized in that the vertical frame and the horizontal frame are framed by fixing the fixing holes 10 and 11 at right angles to the joint fixing holes 8 and 9.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to an aluminum frame.More specifically, the aluminum frame member constituting the aluminum frame is firmly and firmly designed, and the design is carefully observed so that fixing holes and fixtures do not appear on the surface of the aluminum frame. Related to an aluminum frame.

[0002]

[Prior art]

 As a conventional aluminum frame, when a member of the aluminum frame is fixed to a frame, a corner of the frame is fixed downward from an upper surface thereof with a fixing tool such as a nail or a bolt. However, this aluminum frame is not fixed enough, causing glitches and gaps, and depending on the shape of the glass installed in the frame, the glass itself needs to be drilled, so the production cost and the glass are broken. Therefore, there is a demand for elimination of defects such as poor appearance due to the appearance of fixing holes and fixing tools.

[0003]

[Problems to be solved by the invention]

 An object of the present invention is to provide an aluminum frame that solves the drawbacks of the conventional aluminum frame, has a solid and secure frame, and has a good appearance.

[0004]

[Structure of device]

 The aluminum frame according to the present invention is an aluminum frame composed of a vertical frame 1 provided with fixing holes 4 and 5 in the back and a frame joint 12 mounted on the horizontal frame 2. The joint a fixing holes 8 and 9 are provided in the part a and the horizontal frame mounting part b. The central part is a sphere part, one end of the long grooves 6 and 7 connected to the sphere part is an open end, and the other end is formed at the end. An aluminum frame characterized in that the vertical frame 1 and the horizontal frame 2 are framed by connecting the fixing tools 10 and 11 at right angles to the joint fixing holes 8 and 9 ". . Hereinafter, the contents of the present invention will be described in detail.

FIG. 1 is a perspective view of a frame joint 12 used in the present invention. (A) shows the front part and (b) shows the back part. The vertical frame joint 12 is a central member of the present invention, and is a joint member for connecting the vertical frames 1, 1 ｀ and the horizontal frames 2, 2 ｀ of the aluminum frame.

The frame joint 12 is composed of a vertical frame mounting portion a and a horizontal frame mounting portion b. The mounting portions a and b have the vertical frame top surface 3 at the top of the vertical frame 1 as a boundary. It is formed so as to be right-angled. Further, the frame joint 12 is provided with joint fixing holes 8 and 9 in the same direction as the vertical frame mounting portion a and the horizontal frame mounting portion b.

[0007] The joint fixing holes 8 and 9 provided in the vertical and horizontal mounting portions a and b have a keyhole shape, a central portion having a spherical portion, and long grooves 6 and 7 connected to the spherical portion. . Fixing tools such as fixing nails 10 and 11 can be inserted from the ball section and can be freely moved into the long grooves 6 and 7 as long as they are large. The long grooves 6 and 7 are also slots for adjusting the positions of the fixing nails 10 and 11, and preferably have such a size that the fixing in the long grooves 10 and 11 is more firmly tightened.

The above-mentioned fixing holes 8 and 9 are interconnected with the spherical portion and the long grooves 7 and 10, one end of which is open to the outside of the fixing holes 8 and 9, and the other end of which is a terminal. It is formed in a shape. For this reason, the fixing nails 10 and 11 can be attached and detached from the end side of the long groove without passing through the spherical portion.

FIG. 2 is a perspective view of the aluminum frame according to the present invention, in which (c) is its front surface and (d) is its back surface. The rear surface (d) is also provided with vertical frame fixing holes 4, 4 # and horizontal frames 5, 5 #. Next, as the fixing tools 10 and 11 to be fixed to the fixing holes 8 and 9, not only can the fixing tools 10 and 11 be attached to the fixing holes 10 and 11, but also the positioning adjustment of the fixing position and the detachable movement of the fixing tools 10 and 11 are easy. It is preferable that the tip has a tapered shape.

To frame the aluminum frame according to the present invention, the horizontal frame mounting portion b of the frame joint 12 is inserted into the horizontal frame 2, and then the vertical frame mounting portion a of the frame joint 12 is mounted on the vertical frame 1. The fixing holes are adjusted with respect to each other, and the vertical frame fixing holes 4 and 4 ｀ and the horizontal frame fixing holes 5 and 5 ｀ are aligned with the frame joint fixing holes 8 and 9 to form a frame. , 11 to fix.

After fixing the vertical frames 1 and 1 ｀, the horizontal frames 2 and 2 ｀, and the frame joint 12, the window glass 13 made of glass or resin is placed in the frame as shown in FIG. Insert and attach.

[Effect of the invention]

 Since the aluminum frame according to the present invention has a solid and secure frame, there is little glare between the frames and gaps between the frames as in the past, and there is no need to drill holes in the glass itself when mounting the glass. Absent. On the other hand, there is an effect that the fixing holes and the fixing tools do not appear on the surface and do not impair the appearance of the frame.

[Brief description of the drawings]

FIG. 1 is a perspective view of a frame joint used in the present invention, wherein (a) shows a front surface and (b) shows a back surface.

FIG. 2 is a perspective view of the aluminum frame according to the present invention;
(C) shows the front surface, and (d) shows the back surface. still,
(C) In the figure, the hatched portion shows the glass window 13 fitted in the aluminum frame.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Vertical frame 1 ｀ Vertical frame 2 Horizontal frame 2 ｀ Horizontal frame 3 Vertical frame top surface 4 Vertical frame fixing hole 4 ｀ Vertical frame fixing hole 5 Horizontal frame fixing hole 5 ｀ Horizontal frame fixing hole 6 Long groove 7 Long groove 8 Joint fixing hole 9 Joint fixing hole 10 Fixing tool 11 Fixing tool 12 Frame joint 13 Window glass a Vertical frame mounting section a ｀ Vertical frame mounting section b Horizontal frame mounting section b ｀ Horizontal frame mounting section

Claims (1)

[Utility model registration claims] 1. An aluminum frame comprising a vertical frame 1 provided with fixing holes 4 and 5 in its back and a frame joint 12 mounted on a horizontal frame 2, a vertical frame mounting portion a of the frame joint 12 and a horizontal frame. The mounting portion b is provided with joint fixing holes 8, 9 having a central portion as a spherical portion, one end of each of the long grooves 6, 7 connected to the spherical portion as an open end, and the other end formed at the end. An aluminum frame, characterized in that the vertical frame 1 and the horizontal frame 2 are framed by fastening fixtures 10 and 11 at right angles to surfaces 8 and 9.