JP3082181U - Wall or door bar projection - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a rod-shaped protruding metal fitting which is used for a door stopper, a hat hook, or the like, is easily attached to a wall surface or a door, is easy to manufacture, and has a good appearance. SOLUTION: A rubber ball 6 is provided at one end, and a screw hole 8 is provided at the other end.
A metal body 9 having a bar, a washer 4 having a rotation preventing projection 14 in the dish-shaped recess 1, a bolt 12 having a notch 11 in a disk-shaped head 10, and a dish for fitting the washer 4. The disk-shaped head 10 of the bolt 12 is inserted into the dish-shaped recess 1 of the washer 4, the notch 11 is locked by the rotation preventing projection 14, and the washer 4 is It is screwed to a wall or the like via a screw 5.
Then, the screw hole 8 of the rod-shaped metal fitting body 9 is screwed to the bolt 12.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a door stopper protrudingly fixed to a door, and a bar-shaped protruding metal fitting used as a hat hook or a hanging hook attached to a wall surface.

[0002]

[Prior art]

 2. Description of the Related Art Heretofore, as one example of a bar-shaped protruding metal fitting used as a door stopper, a rod-shaped metal member having a rubber ball at one end and a flange at the other end is known. The flange was screwed to the door to serve as a door stopper.

[0003]

[Problems to be solved by the invention]

 The conventional bar-shaped projection as a door stopper has the drawbacks that the processing and assembly are troublesome, the mounting portion of the flange is exposed, and the appearance is poor. Accordingly, an object of the present invention is to provide a bar-shaped protruding metal fitting that is compact, easy to mount, and has a good appearance.

[0004]

[Means for Solving the Problems]

According to the first aspect of the present invention, a dish-shaped recess (1) is formed at the center, a bolt insertion hole (2) is formed at the center, and a screw hole (3) is formed at the periphery. A washer (4) provided, and a substantially spherical rubber ball formed in a round bar shape and having a diameter larger than its diameter at one end.
(6) is fitted and fixed, a tool fitting portion (7) is formed radially outward on the outer periphery of the other end, and a rod-shaped metal fitting body (9) provided with a screw hole (8) on its axial end surface. And a disk-shaped head formed to have a diameter smaller than the diameter of the dish-shaped recess (1) of the washer (4) and having a thickness substantially equal to the depth of the dish-shaped recess (1). (10) and a notch (11) in which a part of the disk-shaped head (10) is cut off, and is provided in the screw hole (8) of the rod-shaped bracket main body (9). A bolt (12) to be screwed, formed in a dish shape, having a depth equal to or greater than the thickness of the washer (4) and the thickness of the tool fitting portion (7), and having a diameter of A dish-shaped cover (13) having a diameter larger than the diameter of the washer (4) is formed so as to protrude from a part of the dish-shaped recess (1), and the notch (11) is fixed. And a locking detent (14), and the bolt (12) is inserted into the bolt insertion hole (2). In this state, the inner surface of the dish-shaped recess (1) faces the wall or door, is screwed to the wall or door via the screw hole (3), and the bolt (12) is inserted into the bolt (12). The other end of the metal fitting body (9) is a wall- or door-shaped protruding metal fitting that is screwed and fastened.

According to a second aspect of the present invention, in the first aspect, a plurality of engaging portions (15) are formed on the side of the rod-shaped bracket main body (9) by being spaced apart from the edge of the washer (4). A locking portion (16) protrudes from the inner periphery of the skirt of the dish-shaped cover (13) at a position aligned with the engaging portion (15), and the locking portion (16) is It is a rod-shaped protruding metal fitting for a wall or door that is engaged with and held by (15). According to a third aspect of the present invention, in the first or second aspect, the rod-shaped bracket main body (9) is fitted to the shaft portion (9a) formed of a round bar in alignment with the outer periphery thereof. A cylindrical portion (9b) and the rubber ball (6), one end of which is fitted and joined via an adhesive, and a male screw (9c) on the outer periphery of the other end of the shaft (9a). This is a rod-shaped projection for a wall or door in which the tool fitting portion (7) made of a nut is screwed and fixed to the male screw (9c). According to a fourth aspect of the present invention, there is provided a wall or door rod-shaped projection used as a door stopper, a hat hook, or a hook hook in any one of the first to third aspects.

[0006]

[Embodiment of the invention]

 Next, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is an exploded perspective view of the rod-shaped protruding metal fitting of the present invention, and FIG. 2 is an explanatory view showing an engaged state of a notched part 11 of the bolt 12 and a detent projection 14 of the washer 4. FIG. 3 is an explanatory longitudinal sectional view showing an engagement state between the engaging portion 16 of the dish-shaped cover 13 and the engaging portion 15 of the washer 4. The bar-shaped projection has a bar-shaped bracket main body 9, a washer 4, a bolt 12, and a dish-shaped cover 13. As shown in FIG. 4, the rod-shaped metal fitting body 9 has a shaft portion 9a made of a round bar, a stainless steel tube portion 9b made of thin stainless steel which fits the shaft portion 9a in alignment with its outer periphery, and a rubber ball 6. . One end of the shaft portion 9a and one end of the stainless steel tube portion 9b are fitted into the concave portion 6a of the rubber ball 6, and the fitted portion is fixedly secured via an adhesive. A male screw 9c is formed on the outer periphery of the other end of the shaft portion 9a, and a part of the male screw 9c protrudes from the stainless steel cylinder 9b, and a tool fitting made of an existing hexagon nut is fitted to the protruding portion of the male screw 9c. The part 7 is screwed and fastened.

[0007] Before screw-fastening the tool fitting portion 7, the center hole of the dish-shaped cover 13 is inserted into the outer periphery of the stainless steel cylindrical portion 9b. A screw hole 8 is formed in advance on the other end surface of the shaft portion 9a. The dish-shaped cover 13 is made of a thin pressed stainless steel plate, has a center hole aligned with the outer periphery of the rod-shaped metal fitting body 9, is formed in a shallow dish shape, and its edge is slightly raised in a cylindrical shape. Have been At the leading edge of the rising edge and at a position separated from each other by 180 °, a locking portion 16 cut and raised from the outer periphery to the inner periphery is formed. As shown in FIG. 3, the locking portion 16 has a small fuzzy shape that is inclined obliquely toward the back from the opening edge of the dish-shaped cover 13 and gradually rises toward the center.

Next, the washer 4 is formed by pressing a metal plate. A dish-shaped concave portion 1 is press-formed at the center, and a bolt insertion hole 2 is formed at the center thereof. In the dish-shaped concave portion 1, a rotation-preventing convex portion 14 is provided so as to protrude inward in the thickness direction. Further, screw holes 3 are formed at a plurality of spaced apart positions on the flange-shaped peripheral portion. Further, engaging portions 15 are formed on the outer peripheral edge of the washer 4 so as to be bent 180 ° apart from each other on the outer side in the thickness direction. As shown in FIG. 3, the engaging portion 15 is aligned with the engaging portion 16 of the dish-shaped cover 13. That is, by fitting the dish-shaped cover 13 with the washer 4 fixed to the wall surface or the like, the locking portion 16 is fixed to the engaging portion 15 of the washer 4 and is prevented from coming off. Next, the bolt 12 comprises a thin disk-shaped disk-shaped head 10 and a shaft, and has a notch 11 in a part of the disk-shaped head 10. When the shaft of the bolt 12 is inserted into the bolt insertion hole 2 of the washer 4, the notch 11 is locked by the rotation preventing protrusion 14 as shown in FIG. 2, and prevents the bolt 12 from rotating around the axis. I do.

[0009]

【how to use】

 The bar-shaped protruding metal fitting of the present invention thus constructed is fixed to a wall surface as an example as shown in FIG. First, the washer 4 is screwed to the wall surface with the screw 5 while the shaft of the bolt 12 is inserted through the washer 4. Then, a screw hole 8 formed at the other end of the rod-shaped metal body 9 is screwed into the shaft of the bolt 12, and the tool fitting part 7 is rotated to screw the rod-shaped metal body 9 into the shaft of the bolt 12. Fasten. Next, the dish-shaped cover 13 may be moved to the wall side, and the locking portion 16 may be fixed to the engaging portion 15 of the washer 4. In addition, this bar-shaped protruding metal fitting can be attached to the inner surface of the toilet door to serve as a door stopper, or can also be used as a hook in the toilet. Furthermore, it can be fixed to a wall surface and used for hanging on a hat or the like.

[0010]

[Functions and effects of the invention]

 According to the first aspect of the present invention, the washer 4 is fixed to a wall surface or the like so that the disk-shaped head 10 of the bolt 12 is located in the dish-shaped recess 1 of the washer 4. The notch 11 of the head 10 is locked by the rotation-preventing projection 14 and is fixed to prevent rotation. Therefore, by attaching the washer 4 to the wall surface or the like and then screwing the screw hole 8 of the rod-shaped metal body 9 to the bolt 12, the rod-shaped metal body 9 can be easily and quickly screwed and fixed to the wall surface. Further, it is possible to provide a bar-shaped protruding metal fitting having a simple structure, a small number of parts, and easy handling.

According to the second aspect of the present invention, the locking portion 16 of the dish-shaped cover 13 is configured to be engaged with the engaging portion 15 of the washer 4. The washer 4 is covered by the dish-shaped cover 13 and the state can be maintained. Therefore, it becomes a bar-shaped protruding metal fitting with good appearance. According to the third aspect of the present invention, the rod-shaped metal fitting body 9 has the stainless steel cylinder 9b fitted on the outer periphery of the shaft 9a, and these are fixed to the rubber ball 6 via an adhesive. Since the male screw 9c is formed at the other end of the rod-shaped metal fitting 9 and the tool fitting portion 7 made of a nut is screwed into the male screw 9c, the appearance of the outer surface side of the rod-shaped metal fitting main body 9 is good and the existing nut can be used. The tool fitting portion 7 can be provided by utilizing this, and an inexpensive rod-shaped projection fitting as a whole can be provided. According to the present invention as set forth in claim 4, the present bar-shaped protruding metal fitting can be used as a door stopper or a hat hook or a hanging hook, and has a wide versatility.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a wall or door bar-shaped protrusion of the present invention.

FIG. 2 Notch 11 and washer 4 of bolt 12 of the rod-shaped protrusion
FIG. 4 is an explanatory view showing an engagement state with a rotation-preventing convex portion.

FIG. 3 is an explanatory longitudinal sectional view showing an engagement state between an engaging portion 16 of a dish-shaped cover 13 and an engaging portion 15 of a washer 4 of the rod-shaped protrusion.

FIG. 4 is a longitudinal sectional view showing the use state of the bar-shaped projection of the wall or door of the present invention.

[Explanation of symbols]

 1 Dish-shaped recess 2 Bolt insertion hole 3 Screw hole 4 Washer 5 Screw 6 Rubber ball 6a Recess 7 Tool fitting portion 8 Screw hole 9 Bar-shaped fitting body 9a Shaft 9b Stainless steel cylinder 9c Male screw 10 Disk head 11 Notch 12 Bolt 13 Dish-shaped cover 14 Detents 15 Engagement 16 Engagement

Claims (4)

[Utility model registration claims] 1. A washer (1) having a dish-shaped recess (1) formed at the center thereof, a bolt insertion hole (2) formed at the center thereof, and a screw hole (3) formed at the periphery thereof. 4) is formed in a round bar shape, and a substantially spherical rubber ball (6) having a diameter larger than the diameter is fitted and fixed to one end thereof, and a tool fitting portion (7) is radially outwardly mounted on the outer periphery of the other end. And a bar-shaped metal fitting body (9) provided with a screw hole (8) on the end face on the axis thereof, and a diameter smaller than the diameter of the dish-shaped concave portion (1) of the washer (4). And has a disk-shaped head (10) having a thickness substantially equal to the depth of the dish-shaped concave portion (1), and has the disk-shaped head (1).
And a bolt (12) that has a cut-out portion (11) in which a part of (0) is cut off, and is screwed into the screw hole (8) of the rod-shaped bracket main body (9). And a dish-shaped cover having a depth not less than the sum of the thickness of the washer (4) and the thickness of the tool fitting portion (7) and having a diameter larger than the diameter of the washer (4). 13), a rotation preventing convex part (14) formed so as to protrude from a part of the dish-shaped concave part (1) and to which the notched part (11) is fixed.
In a state where the bolt (12) is inserted through the bolt insertion hole (2), the inner surface of the dish-shaped recess (1) faces a wall or a door, and the screw hole (3) is formed. ), And the other end of the rod-shaped metal body (9) is screwed to the bolt (12) with the bolt (12). 2. The rod-shaped bracket main body (9) according to claim 1, wherein a plurality of engaging portions (15) are formed at the edge of the washer (4) so as to be spaced apart from each other.
At a position matching 5), a locking portion (16) is protruded from the inner periphery of the skirt of the dish-shaped cover (13), and the locking portion (16) is engaged with the engaging portion (1).
5) A wall or door bar-shaped protruding metal fitting that is engaged with and held. 3. The rod-shaped bracket main body (9) according to claim 1 or 2, wherein the rod-shaped bracket main body (9) includes a shaft portion (9a) made of a round bar and a stainless steel tube portion (9b) fitted and fitted to the outer periphery thereof. The rubber ball to which one end of both are fitted and joined via an adhesive
(6) The outer periphery of the other end of the shaft (9a) is provided with a male screw.
(9c) is a bar or door bar-shaped projection fitting to which the tool fitting portion (7) composed of a nut is screwed and fixed to the male screw (9c). 4. The rod-shaped projection of a wall or door used as a door stopper, a hat rack, or a rack, according to any one of claims 1 to 3.