JPH0243946Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) This invention relates to a fixture for roofing materials, etc., for attaching and fixing roofing boards, wall boards, etc.

(Prior Art) Various conventional mounting tools of this kind are known, such as a mounting bolt and nut with a hook at one end, or a hook integrally formed on the lower surface of a presser plate. However, not only does it take a lot of effort to attach and detach it, but it also has the disadvantage that it is not reliable to attach and hold.

(Purpose of the invention) The purpose of this invention is to eliminate the above-mentioned conventional drawbacks by improving the ease of attachment and detachment and the reliability of attachment and retention, and to reduce product costs by making it possible to mass-produce uniform products. It is said that

(Structure of the invention) The structure is such that a removable engagement plate piece 1 and the roofing material A are fixedly attached to a dovetail-shaped engagement part a made of a synthetic resin or the like with restoring force and provided on the roofing material A. Engagement protrusions 2 that can be engaged with and removable from the engagement protrusions b provided on the mounting member B are arranged vertically in parallel, and a handle 3 is vertically disposed at the lower part of one side of the engagement protrusions 2, so that the whole assembly is completed. This invention relates to the invention of a fixture for roofing materials, etc., which is characterized by being integrally formed in a substantially F-shape.

(Embodiment) Hereinafter, one embodiment of the attachment device for roofing materials, etc. according to this invention will be explained in detail based on the drawings. It is a removable engagement plate piece, and is integrally formed with a flexible synthetic resin material together with an engagement convex piece 2 and a handle 3, which will be described later.This engagement plate piece 1 is a rectangular plate body, By fitting the plywood piece 1 into the engaging part a along its longitudinal direction and rotating it approximately 90 degrees, both ends of the engaging plate piece 1 are engaged with the engaging part a, and this invention is applied to the roofing material A. The fittings are designed for easy installation (see Figures 4 and 5). Reference numeral 2 denotes an engagement convex piece that can be engaged with and detached from an engagement protrusion b provided on a mounting member B such as a moya to which the roofing material A is attached and fixed, and is located at a constant interval below the engagement plate piece 1. They are arranged side by side. The engagement protrusion b of the engagement protrusion piece 2 and the mounting member B has engagement protrusions 2', b' at their tips, and is inclined at a position opposite to the engagement protrusions 2', b'. By simply providing surfaces 2'' and b'' and pushing the engagement protrusion 2 from the side against the engagement protrusion b, the engagement protrusion 2 will restore the engagement protrusion 2 to the engagement protrusion b. The force and the action of these inclined surfaces 2'', b'' ensure smooth and reliable engagement. Reference numeral 3 denotes a handle that is vertically disposed at the lower part of one side of the engagement protrusion piece 2, and has an uneven anti-slip 4 on its front and back surfaces.

The above-mentioned engagement plate piece 1, engagement protrusion piece 2, and handle 3 are located in a substantially F-shape and are integrally formed of a relatively soft synthetic resin with restoring force, so they can be used repeatedly. Even if the handle 3 is bent, there is no fear that the handle 3 will break.

In the above configuration, the roofing material etc. A is placed on the mounting member B such as a moya, the engagement plate piece 1 is fitted into the engaging portion a, the mounting tool of this invention is attached to the inner surface of the roofing material etc. A, and the mounting member B If the fitting is pushed from the side against the engagement protrusion b and the engagement protrusion piece 2 is engaged with the engagement protrusion b, the roofing material A will be firmly and reliably attached to the attachment member B. It is something that can be done. Also, when removing this attachment, use the handle 3 of the attachment.
When a tool C such as a screwdriver is inserted between the and mounting member B and the tool C is pried outward against the restoring force, the engagement protrusion 2 also rotates downward together with the handle 3, causing the engagement protrusion 2 to rotate downward. The engagement with the engagement protrusion b is released (see the chain line in FIGS. 2 and 4). Therefore, the roofing material A and the attachment member B can be easily removed. It is of course possible to remove the handle 3 by pinching it with your fingertips and pulling it outward.

(Effect of the invention) As explained above, this invention can be installed on roofing material A by simply attaching and detaching the engagement plate piece 1 of the fixture to the dovetail-shaped engagement portion a provided on roofing material A. The fitting can be easily attached and detached, and the fitting protrusion 2 of the fitting can be engaged and disengaged from the fitting protrusion b provided on the fitting member B by the action of its restoring force, so that the fitting can be attached to the fitting member B. can be attached and detached easily and reliably, and in particular, the engagement between the engagement protrusion b and the engagement protrusion piece 2 can be easily and easily disengaged using the handle 3, resulting in good workability and remarkable work efficiency. In addition, the fixture of this invention is integrally formed in a substantially F-shape using synthetic resin with resilience, making it possible to mass-produce uniform products, and has high practical value in actual use. .

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing an embodiment of the fixing device for roofing materials, etc. according to this invention, Fig. 2 is a front view, Fig. 3 is a side view, Fig. 4 is a front view in use, and Fig. 5 is It is the same side view. A... Roofing material, etc., a... Engaging portion, 1... Engaging plate piece, B... Mounting member, b... Engaging protrusion, 2...
Engagement convex piece, 3...handle.

Claims (1)

[Scope of utility model registration request] An engagement plate piece 1 that can be freely attached and detached to a dovetail-shaped engagement portion a made of a synthetic resin or the like having restoring force and provided on a roofing material A, and an engagement provided on a mounting member B for attaching and fixing the roofing material A. Engagement protrusions 2 that can be engaged and detached from the protrusion b are arranged vertically in parallel, and a handle 3 is vertically disposed at the bottom of one side of the engagement protrusion 2, so that the whole is integrally formed into a substantially F-shape. A fixture for roofing materials, etc., characterized by: