JPH09317256A - Thin plate member mounting structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve the fixing strength of a thin plate member to a furring strips and prevent the backlash of the thin plate member to a slit. SOLUTION: In a mounting structure, the upper and lower ends of a thin plate member 1 curved to the cross direction are fitted to the upper and lower furring strips to form a fence. In this case, a slit open to the upper furring strips 2a or the lower furring strips 2b is formed, a fixed piece is standingly provided almost in parallel to the slit, the end of the thin plate member 1 is inserted into the slit and the thin plate member 1 is fixed to the fixed strip at a position offset from the center of the thin plate member 1 in the cross direction and put in press contact with the slit.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting structure for thin plate members.

[0002]

2. Description of the Related Art FIG. 4 is a front view of a conventional example. FIG.
[Fig. 6] is a partial cross-sectional view of a conventional example. As shown in FIGS. 4 and 5, the attachment structure of the thin plate member 101 in which the upper and lower ends of the thin plate member 101 curved in the width direction are fitted to the upper furring strip 103a and the lower furring strip 103b to form a fence. In the above, a plurality of slits 102 opened on the lower surface of the upper furring strip 103a and the upper surface of the lower furring strip 103b are formed adjacent to each other at regular intervals in the width direction, and fixing pieces 104 are erected substantially parallel to these slits 102. Then, the upper end of the thin plate member 101 is inserted into the slit 102 of the upper furring strip 103a,
At the center position of 01 in the width direction, a fixing tool such as a screw was inserted from the fixing piece 104 side to the thin plate member 101 to fix the upper end portion of the thin plate member 101 to the fixing piece 104 of the upper furring strip 103a.

The slit 102 on the lower furring strip 103b
The lower end of the thin plate member 101 is inserted into the thin plate member 101, and a fixing tool such as a screw is inserted from the fixing piece 104 side to the thin plate member 101 at the center position of the thin plate member 101 in the width direction.
The lower end of 1 was fixed to the fixing piece 104 of the lower furring strip 103b to form a fence.

[0004]

However, in the conventional example, since it is necessary to make the slit 102 larger than the thickness of the thin plate member 101 for the convenience of manufacturing, only one point of the central position of the thin plate member 101 in the width direction is required. The thin plate member 101 is fixed to the upper furring strip 103a and the lower furring strip 10 by a fastener such as a screw.
When fixed to 3b, the upper furring strip 10 of the thin plate member 101
3a and the lower furring strip 103b are not sufficiently fixed, and when the thin plate member 101 is touched, the slit 1
There is a problem that the thin plate member 101 shifts in the range of the gap between 02 and the thin plate member 101 and abuts against the slit 102, causing rattling.

The present invention has been made in view of this point, and provides a thin plate member mounting structure capable of improving the fixing strength of the thin plate member to the furring strip, and further, a thin plate member and a slit. An object of the present invention is to provide a thin plate member mounting structure capable of eliminating rattling.

[0006]

According to a first aspect of the present invention, there is provided a thin plate member mounting structure, wherein a fence is formed by fitting upper and lower ends of a thin plate member curved in a width direction to upper and lower furring edges. In the mounting structure of the thin plate member, a slit opening to the upper furring strip or the lower furring strip is formed, a fixing piece is erected substantially parallel to the slit, and an end portion of the thin plate member is inserted into the slit to form a thin plate. The thin plate member is fixed to the fixing piece at a position offset from the center of the width direction of the member, and the thin plate member is pressed against the slit.

A thin plate member mounting structure according to a second aspect of the present invention is the thin plate member mounting structure according to the first aspect, in which slits are formed in the upper furring strip and the lower furring strip,
A fixing piece is erected substantially parallel to the slit, the end of the thin plate member is inserted into the slit, and the thin plate member is fixed to the fixing piece at a position eccentric from the center of the thin plate member in the width direction. It is characterized in that a member is pressed against the slit.

The thin plate member mounting structure according to claim 3 of the present invention is the thin plate member mounting structure according to claim 1 or 2, wherein the thin plate member is curved in an arc shape in a width direction,
It is characterized in that rising pieces are formed at both ends thereof.

[0009]

FIG. 1 is a front view of a thin plate member mounting structure according to an embodiment of the present invention. FIG.
It is a partial cross-sectional view of the mounting structure of the thin plate member which is the same embodiment. FIG. 3 is a vertical cross-sectional view of the thin plate member mounting structure of the same embodiment.

As shown in FIGS. 1 to 3, the mounting structure of the thin plate member is formed by fitting the upper and lower ends of the thin plate member 1 curved in the width direction to the upper and lower furring strips. In the mounting structure of the thin plate member 1, the slits 3a and 3b opened to the upper furring strip 2a and the lower furring strip 2b are formed,
A fixing piece 7 is erected substantially parallel to the slits 3a and 3b, an end portion of the thin plate member 1 is inserted into the slits 3a and 3b, and the thin plate member 1 is eccentric from the center of the thin plate member 1 in the width direction. Is fixed to the fixing piece 7, and the thin plate member 1 is pressed against the slits 3a and 3b.

The thin plate member 1 is a long plate curved in an arc shape in the width direction, and both ends thereof are bent to form a rising piece 4. The material may be metal, plastic, or the like.

The upper furring strip 2a and the lower furring strip 2b are long rods extending over the entire length in the width direction of the fence, and each has a long support plate 5a, 5b and a substantially C-shaped cross section having an opening. It is provided with frame portions 6a and 6b. Then, the frame portions 6a, 6
After fixing the thin plate member 1, b is fitted to the support plates 5a and 5b.

The upper furring strip 2a and the lower furring strip 2b are attached to the left furring strip 9a and the right furring strip 9b, respectively, so that the upper furring strip 2a and the lower furring strip 2b and the left furring strip 9a and the right furring strip 9b are formed. The outline of the fence is formed by.

The support plates 5a and 5b are respectively support pieces 8a and 8b.
b and fixing pieces 7a and 7b, each having a substantially T-shaped cross section,
The fixed pieces 7a and 7b are erected on the support pieces 8a and 8b substantially parallel to the length direction of the upper furring strip 2a and the lower furring strip 2b.

A plurality of open slits 3a, 3b are formed adjacent to each other in the width direction at regular intervals in the middle of the support pieces 8a, 8b. Slits 3a, 3b and fixing piece 7
It is substantially parallel to a and 7b.

The frame portions 6a and 6b are fixed pieces 7a and 7b.
It is fitted to the support plates 5a and 5b in a state of covering b, so that the fixing pieces 7a and 7b are invisible from the outside.

Thus, by forming the slits 3a and 3b on both the upper furring strip 2a and the lower furring strip 2b, the upper and lower ends of the thin plate member 1 can be inserted into the slits 3a and 3b. , The thin plate member 1 to the upper furring strip 2a and the lower furring strip 2b
Construction is convenient because it can be fixed to. The material of the upper furring strip 2a and the lower furring strip 2b may be metal, plastic, or the like.

The mounting structure of the thin plate member will be described in more detail below with reference to FIGS. 1 to 3. When the thin plate member 1 is attached, the upper end of each of the plurality of thin plate members 1 is attached to the support piece 8 of the support plate 5a.
The slit 3a formed in the support plate 5b and the lower end portion of the slit 3a formed in the support piece 8b of the support plate 5b.
Insert into b.

Then, at the position where the upper end of each thin plate member 1 is eccentric from the center in the width direction, the supporting plate 5a is formed.
The fixing member such as a screw is inserted into the thin plate member 1 from the side of the fixing plate 7a and screwed with the nut to pull the upper end portion of the thin plate member 1 to the fixing plate 7a and fix the thin plate member 1. The upper end is fixed to the upper furring strip 2a. The fixing method is not limited to this, and the upper end portion of the thin plate member 1 is fixed to the fixing piece 7.
The thin plate member 1 can be fixed to the upper furring strip 2a by pressing it against a.

Similarly, at the position where the lower end portion of the thin plate member 1 is eccentric from the center in the width direction, a fixing tool such as a screw is inserted from the fixing piece 7b side of the support plate 5b into the thin plate member 1 and the nut is inserted. The lower end portion of the thin plate member 1 is fixed to the lower furring strip 2b by pulling and fixing the lower end portion of the thin plate member 1 to the fixing piece 7b by screwing.

Incidentally, the slits 3a, 3b are formed larger than the width of the thin plate member 1 for the sake of manufacturing, but in this case, they are fixed at a position decentered from the center of the thin plate member 1 in the width direction. Therefore, as shown in FIG. 2, the thin plate member 1 has slits 3a, 3
While being pulled toward the inner surface of b, both side portions of the thin plate member 1 and the rising pieces 4 and 4 are fixed in a state of being pressed against the inner surfaces of the slits 3a and 3b.

In this state, the thin plate member 1 is rotated with respect to the slits 3a and 3b, so that the thin plate member 1 is constantly subjected to a spring force for returning from the rotated state. Therefore, the fixing strength to the upper furring strip 2a and the lower furring strip 2b of the thin plate member 1 can be improved.

When both side portions of the thin plate member 1 and the rising pieces 4, 4 are pressed against the inner surfaces of the slits 3a, 3b, the thin plate member 1 is displaced within the range of the gap between the slits 3a, 3b and the thin plate member 1. Since the thin plate member 1 does not move, there is no inconvenience that the thin plate member 1 hits the slits 3a and 3b to cause rattling.

It should be noted that only one of the upper end portion and the lower end portion of the thin plate member 1 is inserted into the slits 3a or 3b formed in the support pieces 8a or 8b so as to be eccentric from the center of the thin plate member 1 in the width direction. In, the fixing piece 7a or 7b side is inserted into the thin plate member 1 with a fixing tool such as a screw and screwed with a nut, whereby the upper end portion or the lower end portion of the thin plate member 1 is pulled to the fixing piece 7a or 7b and fixed. By doing
It is also possible to fix the upper end or the lower end of the thin plate member 1 to the upper furring strip 2a or the lower furring strip 2b, and in this case as well, the strength of fixing the thin plate member 1 to the upper furring strip 2a or the lower furring strip 2b for fences is improved. The thin plate member 1 can be improved and the slit 3 can be formed.
There is no inconvenience that rattling is caused by hitting a or 3b.

[0025]

According to the mounting structure of the thin plate member of the present invention, since the thin plate member fixed to the fixing piece is in a state of being rotated with respect to the slit, the thin plate member is originally in a state of being rotated. The spring force that tries to return is always acting.
Therefore, the fixing strength to the upper furring strip or the lower furring strip of the thin plate member can be improved.

According to the thin plate member mounting structure of the second aspect of the present invention, in addition to the effect of the thin plate member mounting structure of the first aspect, slits are formed in both the upper furring strip and the lower furring strip. Since the thin plate member can be fixed to the upper furring strip and the lower furring strip in a state where the thin plate member is inserted into the upper end portion and the lower end portion of the thin plate member, the construction is convenient.

The thin plate member mounting structure according to claim 3 of the present invention is the thin plate member mounting structure according to claim 1 or 2, wherein both side portions of the thin plate member fixed to the fixing piece and the rising pieces are slits. Since the thin plate member does not move while being pressed against the inner surface of the sheet, there is no inconvenience that the thin plate member hits the slit to cause rattling.

[Brief description of drawings]

FIG. 1 is a front view of a thin plate member mounting structure according to an embodiment of the present invention.

FIG. 2 is a partial lateral cross-sectional view of the thin plate member mounting structure of the same embodiment.

FIG. 3 is a vertical cross-sectional view of the thin plate member mounting structure of the same embodiment.

FIG. 4 is a front view of a conventional example.

FIG. 5 is a partial cross-sectional view of a conventional example.

[Explanation of symbols]

 1 Thin plate member 2a Upper furring strip 2b Lower furring strip 3 Slit 4 Standing piece 7 Fixed piece

Claims (3)

[Claims] 1. In a mounting structure of a thin plate member, which is formed by fitting upper and lower ends of a thin plate member curved in the width direction to upper and lower furring strips, a slit opened to an upper furring strip or a lower furring strip. And a fixing piece is erected substantially parallel to the slit, the end of the thin plate member is inserted into the slit, and the thin plate member is fixed to the fixing piece at a position eccentric from the center of the thin plate member in the width direction. In addition, the thin plate member mounting structure is characterized in that the thin plate member is pressed against the slit. 2. A slit having openings in the upper furring strip and the lower furring strip is formed, a fixing piece is provided upright substantially parallel to the slit, and an end portion of the thin plate member is inserted into the slit so that the thin plate member has a width direction. The thin plate member mounting structure according to claim 1, wherein the thin plate member is fixed to the fixing piece at a position eccentric from the center of the plate, and the thin plate member is pressed against the slit. 3. The thin plate member mounting structure according to claim 1, wherein the thin plate member is curved in an arc shape in the width direction, and rising pieces are formed at both ends thereof.