JP3174749U - Mounting structure and fence - Google Patents

Abstract

Provided is a fence that suppresses deflection due to thermal expansion of a panel member and allows easy attachment of the panel member.
A fence includes a support post, a plate-like attachment member fixed to the support post, and a panel member attached to the attachment member. The mounting member 16 is fixed in a state where it is in contact with the support column 12, a gripping portion 16b that protrudes while bending from above the fixing portion 16a, and protrudes while bending from below the fixing portion 16a. And a support portion 16c facing. The panel member 18 includes an upper groove 18a and a lower groove 18b. With the gripping portion 16a being inserted into the upper groove 18a, the panel member 18 is gripped by the mounting member 16 by the restoring force of the gripping portion 16a, and the support portion 16c. Is inserted into the lower groove 18 b without being elastically deformed, and the panel member 18 is supported by the mounting member 16.
[Selection] Figure 2

Description

  The present invention relates to an attachment structure including an attachment member and a panel member attached to the attachment member, and a fence assembled using the attachment structure.

  There is known a fence for attaching a panel material to a support by sandwiching the panel with a metal fixture fixed to the support (Patent Document 1). As shown in FIG. 3, the fence 1 disclosed in Patent Document 1 includes a gripping member 2, a panel material 3, a support column 4, and a fixing screw 5. The gripping member 2 includes gripping piece portions 2u and 2d made of a leaf spring material that protrude from the upper end and the lower end of the attachment portion 2j, respectively.

  The panel material 3 is made of a plastic material Mp, and is formed with a thick portion 3x provided on the back surface 3or of the panel body portion 3o, and a slit portion formed at the boundary between the upper surface 3xu and the lower surface 3xd of the thick portion 3x and the back surface 3or. 3su and 3sd are provided, and the locking claws 2uc and 2dc are fitted into the slit portions 3su and 3sd. The gripping member 2 is fixed to the support column 4 with fixing screws 5.

  In the fence 1, since the panel material 3 is sandwiched between the gripping pieces 2u and 2d made of a leaf spring material, the panel material 3 is thermally gripped by the gripping member 2, but the panel material 3 is thermally expanded in summer or the like. In this case, there is no space that can absorb the expansion, and the panel material 3 is bent. Moreover, there is a possibility that the panel material 3 cannot be mounted on the gripping member 2 due to a slight production error of the panel material 3 made of the plastic material Mp. Furthermore, since a gap is formed between the panel member 3 and the attachment portion 2j of the gripping member 2, the appearance of the fence 1 in the side surface direction is deteriorated.

JP 2010-126965 A

  The present invention has been made in view of such circumstances, and an object of the present invention is to provide a mounting structure in which panel members can be easily mounted and a fence using the mounting structure while suppressing deflection due to thermal expansion of the panel members. And

  The attachment structure of the present invention is an attachment structure having a plate-like attachment member fixed to a base material and a panel member attached to the attachment member, and the attachment member is fixed in a state in contact with the base material. A fixing part, a gripping part that protrudes while bending from above the fixing part, a supporting part that protrudes while bending from below the fixing part, and a terminal part thereof faces upward, and the panel member includes an upper groove and a lower groove, With the gripping part inserted into the upper groove, the panel member is gripped by the mounting member by the restoring force of the gripping part, and the support part is inserted into the lower groove without elastic deformation, and the panel member is supported by the mounting member. The

  In the mounting structure of the present invention, it is preferable that the support portion includes a horizontal portion that protrudes in the horizontal direction from below the fixed portion, and a vertical portion that protrudes in the vertical upward direction from the horizontal portion. In the attachment structure of the present invention, the panel member may be attached to the attachment member in contact with the fixed portion.

  The fence of the present invention is a fence having a support, a plate-like attachment member fixed to the support, and a panel member attached to the attachment member, and the attachment member is fixed in contact with the support. A fixing part, a gripping part that protrudes while bending from above the fixing part, and a support part that protrudes while bending from below the fixing part and has a terminal end facing upward, and the panel member includes an upper groove and a lower groove, With the portion inserted into the upper groove, the panel member is gripped by the mounting member due to the restoring force of the gripping portion, and the support portion is inserted into the lower groove without elastic deformation, and the panel member is supported by the mounting member. .

  ADVANTAGE OF THE INVENTION According to this invention, while suppressing the deflection | deviation by the thermal expansion of a panel member, the fence using this attachment structure which can attach a panel member easily, and this attachment structure can be provided.

It is a front view of the fence which concerns on embodiment of this invention. 1 is a side view of a fence according to an embodiment of the present invention. It is a side view of the conventional fence.

  Hereinafter, an attachment structure and a fence of the present invention will be described based on embodiments with reference to the drawings. The drawings schematically show the mounting structure, the fence, and each member constituting the fence, and the actual dimensions and size ratios thereof do not necessarily match the dimensions and size ratios on the drawings. . In addition, repeated description is omitted as appropriate, and the same members may be given the same reference numerals.

  FIG. 1 is a front view of a fence 10 according to an embodiment of the present invention. FIG. 2 is an enlarged side view of the fence 10. The fence 10 includes a column 12 and a mounting structure 14. The attachment structure 14 includes a plate-like attachment member 16 fixed to the support column 12 as a base material, and a panel member 18 attached to the attachment member 16.

  The column 12 has, for example, a hollow quadrangular prism shape with a square whose side is about 4 cm as a bottom and a height of about 1 m to about 2 m. The support column 12 is manufactured by coating a surface of a 2 mm thick metal tube having a hollow quadrangular prism shape with a resin to a thickness of about 1 mm. The external appearance of the support | pillar 12 is a wood tone. A cap is attached to the upper part of the column 12. In the present embodiment, the dimensions, shape, material, and appearance of the support column 12 are as described above, but the support column that constitutes the fence of the present invention is not limited thereto.

  For example, the mounting member 16 is bent after a predetermined number of screw holes having an outer diameter of about 3 mm are formed at predetermined positions on a metal plate having a length (length) of about 14 cm, a width (width) of about 4 cm, and a thickness of about 0.5 mm. Process to make. The screw hole is a hole for fixing the attachment member 16 to the column 12 using the fixing screw 20. In the present embodiment, four screw holes are provided at positions where each is a vertex of a rectangle. As will be described later, if the gripping portion 16b is an attachment member 16 that is elastically deformed, the dimensions, material, shape, position of the screw holes, the number of screw holes, and the manufacturing method of the attachment member 16 are the same as those of the present embodiment. It is not limited.

  As shown in FIG. 2, the attachment member 16 includes a fixed portion 16 a that is fixed in contact with the support column 12, a gripping portion 16 b that protrudes while bending from above the fixed portion 16 a, and a bent portion from below the fixed portion 16 a. And a support portion 16c that protrudes and has a terminal end facing upward. The gripping part 16b is elastically deformed. The support 16c may or may not be elastically deformed, but from the viewpoint of ease of assembly of the fence 10, the support 16c is preferably elastically deformed. In the present embodiment, the lengths of the fixing portion 16a, the grip portion 16b, and the support portion 16c are about 11 cm, about 1.3 cm, and about 1.7 cm, respectively.

  The panel member 18 has, for example, a shape obtained by scraping a predetermined portion from a plate having a length (length) of about 1 m to about 4 m, a width (width) of about 13 cm, and a thickness of about 1.3 cm. More specifically, the panel member 18 has two narrow grooves into which the mounting member 16 is inserted, two thick grooves corresponding to the heads of the fixing screws 20 that fix the mounting member 16 to the column 12, and predetermined sides. A chamfered curved surface is formed. In the present embodiment, the panel member 18 is made of resin. The panel member 18 may have a shape as described above by shaving a plate, may be formed as a shape as described above by molding raw materials, or may be formed as a shape as described above by combining these two. .

  As the two narrow grooves into which the attachment member 16 is inserted, when the panel member 18 is attached to the attachment member 16, the upper groove 18 a is formed on the side surface serving as the upper surface, and the lower groove 18 b is disposed on the side surface serving as the lower surface. Each is formed throughout. As two thick grooves corresponding to the head of the fixing screw 20, screw grooves 18 c and 18 d are formed over the entire length direction of the mounting member 16 on the side surface which becomes the back when the panel member 18 is mounted on the mounting member 16. ing.

  The width of the upper groove 18a is about 2 mm to 3 mm, and the depth is about 8 to 10 mm. The width of the lower groove 18b is about 1 to 1.5 mm, and the depth is about 6 to 8 mm. The screw grooves 18c and 18d have a semi-cylindrical shape, the width of the opening is about 10 mm, and the maximum depth is about 5 mm. With the gripping portion 16b inserted into the upper groove 18a, the panel member 18 is gripped by the mounting member 16 by the restoring force of the gripping portion 16b, and the support portion 16c is inserted into the lower groove 18b without elastic deformation. The member 18 is supported by the mounting member 16.

  Thus, since the support member 16c is inserted into the lower groove 18b in a state where it is not elastically deformed, and the panel member 18 is supported by the mounting member 16, the panel member 18 is thermally expanded and a load is applied to the mounting member 16. The repulsive force can suppress the panel member 18 from being bent. Moreover, in this embodiment, the support part 16c is provided with the horizontal part 16ch which protruded in the horizontal direction from the downward direction of the fixing | fixed part 16a, and the vertical part 16cv which protruded in the perpendicular upper direction from the horizontal part 16ch. That is, the support portion 16c has an L-shaped cross section.

  For this reason, it is easy to insert the vertical portion 16cv into the lower groove 18b, and the vertical portion 16cv is unlikely to come out of the lower groove 18b. The panel member 18 can be stably supported by the horizontal portion 16ch. Moreover, in this embodiment, since the panel member 18 is attached to the attachment member 16 in a state of being in contact with the fixed portion 16a, there is almost no gap between the support column 12 and the panel member 18, and the appearance of the fence 10 from the side surface direction. Is beautiful.

  Next, a method for installing the fence 10 will be described. First, the lower part of the support | pillar 12 is embed | buried in the ground at predetermined intervals, and it fixes with concrete etc. The lower portion of the support column 12 may be fixed by inserting the lower portion of the support column 12 into a hole of a new or existing block without embedding the lower portion of the support column 12 in the ground. Next, the fixing portion 16 a of the fixing member 16 is fixed to a predetermined position of the column 12 using the fixing screw 20. Then, the panel member 18 is mounted on the fixing member 16 from above so that the support portion 16c of the fixing member 16 is inserted into the lower groove 18b of the panel member 18. At this time, the gripping portion 16b is not inserted into the upper groove 18a.

  Next, the panel member 18 is pushed in so that the panel member 18 approaches the support column 12. At this time, the gripping portion 18b is elastically deformed along the upper curved surface on the back surface of the panel member 18, and partially restores when the panel member 18 is inserted into the upper groove 18a. However, even if the gripping portion 18b is inserted into the upper groove 18a, the gripping portion 18b is not completely restored and does not return to the shape of the fixing member 16 before the panel member 18 is mounted. That is, the panel member 18 is gripped by the mounting member 16 by the restoring force of the gripping portion 18b in a state where the gripping portion 18b is inserted into the upper groove 18a.

  Thus, although the fence 10 is completed, since the panel member 18 is supported by the mounting member 16 and inserted into the lower groove 18b without the elastic deformation of the support portion 16c, the deflection is suppressed even if the panel member 18 is thermally expanded. It is done. Further, even if there is a production error in the panel member 18, the error can be absorbed by the gap between the support portion 16c and the lower groove 18b, so that the fence 10 can be installed as designed.

DESCRIPTION OF SYMBOLS 1 Fence 2 Holding member 2u, 2d Holding piece part 2uc, 2dc Locking claw part 2j Attachment part 3 Panel material 3o Panel main body part 3or Back surface 3x Thick part 3xu Upper surface 3xd Lower surface 3su, 3sd Slit part 4 Post 5 Fixing screw Mp Plastic Material 10 Fence 12 Post 14 Mounting structure 16 Mounting member 16a Fixing part 16b Holding part 16c Supporting part 16ch Horizontal part 16cv Vertical part 18 Panel member 18a Upper groove 18b Lower groove 18c, 18d Screw groove 20 Fixing screw

Claims (4)

A mounting structure having a plate-like mounting member fixed to a base material and a panel member attached to the mounting member,
The mounting member is fixed in contact with the base member, a gripping part that protrudes while bending from above the fixing part, and protrudes while bending from below the fixing part, and its terminal end faces upward. A support portion,
The panel member includes an upper groove and a lower groove,
The panel member is gripped by the mounting member by the restoring force of the gripping portion in a state where the gripping portion is inserted into the upper groove, and the support portion is not elastically deformed and is inserted into the lower groove, A mounting structure in which a member is supported by the mounting member. In the mounting structure of claim 1,
The mounting structure includes a horizontal portion protruding in a horizontal direction from below the fixed portion, and a vertical portion protruding vertically upward from the horizontal portion. The mounting structure according to claim 1 or 2,
The said panel member is the attachment structure attached to the said attachment member in the state which contacted the said fixing | fixed part. A fence having a support, a plate-like attachment member fixed to the support, and a panel member attached to the attachment member,
The mounting member includes a fixed portion that is fixed in contact with the support, a grip portion that protrudes while bending from above the fixed portion, and a support that protrudes while bending from below the fixed portion, with its end facing upward. With
The panel member includes an upper groove and a lower groove,
The panel member is gripped by the mounting member by the restoring force of the gripping portion in a state where the gripping portion is inserted into the upper groove, and the support portion is not elastically deformed and is inserted into the lower groove, A fence in which a member is supported by the mounting member.

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