JPH0414662Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] The invention is a pipe for constructing circular, square or other shaped pipes, solid rods, etc. on opposing vertical mounting surfaces such as walls, columns, and long supports. Regarding construction tools such as

[Prior Art] Conventionally, as this type of installation equipment for pipes, etc., for example, an indoor clothes rack as described in Japanese Utility Model Publication No. 1983-137490 or a rod end as described in Japanese Utility Model Publication No. 50-44896 are used. Mounting devices are known.

The former indoor clothes rack has a main body 1 in the shape of an elongated disc, as shown in FIGS.
One side of the main body 1' is a mounting surface 2, 2', and the other side is provided with protruding semi-cylindrical or cylindrical receiving parts 3, 3' for hanging the end of the clothesline. , 1' are attached to a mounting surface such as a wall by means of wood screws inserted into screw holes 4, 4' provided on the periphery of the parts.

The latter rod end attachment device, as shown in FIG.
A threaded portion 9a is formed into a cylindrical shape and is fitted around the outer circumference of the end thereof, and is threadedly engaged with the threaded portion 7a of the disk 7 on the inner circumference of one end.
It is composed of a mantle 9 in which a mantle 9 is formed.

[Problem to be solved by the invention] However, according to the former indoor clothes rod holder, the main bodies 1, 1' are larger than the outside diameter of the clothes rod, and the screw holes 4, 4' are larger than the outer diameter of the clothes rod. ’, the mounting area becomes large, and depending on the mounting location, the screw holes 4 and 4’ may come off the mounting surface such as a pillar or long press, making it impossible to fix the screws. There is a problem with the wood screws being exposed and making them look unsightly.

Furthermore, with the supports shown in Figure 5, the clothesline rods cannot be fixed sufficiently, while with the supports shown in Figure 6, the clotheslines etc. get in the way, making it difficult to secure the clothesline with screws.

According to the latter rod end attachment device, when attaching the rod 8, the mantle 9 must be screwed onto the disk 7, and the mantle 9 of both must be supported to support the other end of the rod 8.
There is a problem in that the two must be screwed together at the same time, making installation work time-consuming. In addition, for long items, 1
There is a problem with workability that is difficult for humans to perform.

Therefore, the present invention has a small installation area and
To provide an erection tool such as a pipe that has a good appearance after installation and can be easily constructed by one person.

[Means for Solving the Problems] In order to solve the above-mentioned problems, the present invention provides an end surface having a contour approximately the same size as the cross section of a pipe, etc., and having one end extending to the outer periphery on one end surface side. A synthetic resin pedestal member that has a T-shaped linear groove or a T-shaped protrusion on its end face and is attached to an opposing vertical mounting surface such as a wall by the other end face, and is approximately the same size as the pedestal member. an end surface T that engages with the groove of the pedestal member on one end surface side, has a T-shaped protrusion on the end surface, or engages with the protrusion of the pedestal member, and has one end extending to the outer circumference.
A connecting member made of synthetic resin is formed with a straight groove in the shape of a straight line, and is connected to the end of a pipe, etc. on the other end side, and a connecting member is provided that protrudes from the above-mentioned protrusion, and is attached to the pedestal by engagement of the protrusion with the groove. It is provided with a lock protrusion that restrains the member and the connecting member in their positional relationship in a state where their outlines overlap.

[Function] In the above means, the contours of the pedestal member and the coupling member are approximately the same size as the cross section of the pipe, etc., and the fixing device, such as a wood screw, for attaching the pedestal member to the mounting surface is covered by the coupling member.

Furthermore, the work of constructing a pipe or the like on an opposing vertical mounting surface such as a wall is carried out by moving the connecting member in one direction with respect to the pedestal member such that the groove and the protrusion engage with each other, and They are engaged in a hooked state and are automatically locked in a state in which their contours overlap.

[Example] Hereinafter, an example of the present invention will be described with reference to FIGS. 1 to 4.

FIGS. 1a and 1b are perspective views of a pedestal member 11 and a coupling member 12 of the erection tool of the first embodiment.

The base member 11 and the coupling member 12 are made of synthetic resin. The pedestal member 11 and the coupling member 12 are formed into a cylindrical shape with a bottom that can be fitted to the outer periphery of the end of the circular pipe 13.
is appropriately shorter than the coupling member 12. A notch 14 with one end extending to the outer periphery is formed in the bottom of the pedestal member 11 in a radial direction perpendicular to the cylinder axis. The other end of the notch 14 is provided flush with the inner periphery of the pedestal member 11, while one end of the notch 14 is provided as appropriate from the notch 14 in order to allow insertion of a protrusion of the coupling member 12, which will be described later. The notch 14 and the insertion opening 15 form a linear groove with a T-shaped end surface. In addition, a plurality of wood screws (not shown) are inserted into the bottom of the pedestal member 11 to attach the pedestal member 11 to a wall, pillar, long press, or other opposing vertical mounting surface 16 (see FIG. 2). A hole 17 is provided.

On the outer side of the bottom of the coupling member 12, a protrusion 18 having a T-shaped end surface that engages with the groove of the base member 11 is formed in a radial direction perpendicular to the cylinder axis. Base 18 of protrusion 18
a is for separating the protrusion 18 from the outer surface of the bottom;
It has a width and height that are approximately equal to the width and the thickness of the bottom of the notch 14 of the base member 11, and is provided over the entire length of the protrusion 18. One end of the protrusion 18 is formed to extend around the outer periphery, and the other end is connected to the coupling member 12.
, that is, a position corresponding to the inner circumference of the pedestal member 11 , and a lock structure is formed on the outer surface of one end of the protrusion 18 in conjunction with the inner periphery of the pedestal member 11 . A wedge-shaped lock projection 19 is provided.

In order to attach the pipe 13 to opposing vertical mounting surfaces 16 such as a wall using the above-configured erection tool, first place a pair of pedestal members 11 on the opposing mounting surfaces 16 with one end of each notch 14 facing upward. Attach with multiple wood screws facing each other.

Next, the pipe 13 with the coupling member 12 fitted to both ends so that the protrusions 18 are in the same direction,
It moves from above to below along the notch 14 of the base member 11, and engages the protrusion 18 of each coupling member 12 with the groove of each base member 11.

The other end of the protrusion 18 of the coupling member 12 is the pedestal member 11
When the lock protrusion 19 of the connecting member 12 comes into contact with the inner periphery of the base member 11 due to elastic deformation of the base member 11, the lock protrusion 19 comes into contact with the inner periphery of the base member 11 and is unlocked (locked).

To remove the pipe 13, bend the vicinity of the insertion opening 15 of the pedestal member 11, and remove the inner periphery and the lock protrusion 19.
This is done by unlocking the pipe 13 and moving the pipe 13 together with the coupling member 12 from below to above.

Therefore, according to the erection tool of the first embodiment, the contours of the pedestal member 11 and the connecting member 12 are similar to the pipe 13.
Since the wood screws for attaching the pedestal member 11 are covered by the connecting member 12, the size and installation area can be reduced, and it can be used not only for walls but also for narrow pillars and It can be attached to a long press, etc., and the appearance after attachment can be improved.

Furthermore, the connecting member 12 for the pedestal member 11 is configured such that the pipe 13 is installed on the opposing vertical mounting surface 16 such as a wall so that the groove and the protrusion 18 engage with each other.
Since the movement is carried out in one direction, even women and children can easily perform the work of constructing pipes, etc. by themselves, and the pedestal member 11 and the connecting member 12 are engaged in a hooked state. Since the pipes 13 are automatically locked in a state where their contours overlap, the pipe 13 can be sufficiently fixed.

FIGS. 3a and 3b are perspective views of the pedestal member 111 and the coupling member 121 of the erection tool of the second embodiment.

The erection tool of the second embodiment is different from that of the first embodiment in that it has a lock projection 1 on the outer surface of one end of the protrusion 18 of the coupling member 12.
9 was provided, whereas the protrusion 18 of the coupling member 121
The length of 1 is approximately the same as the inner diameter of the pedestal member 111,
In addition, a semicircular lock protrusion 191 is provided on the inner surface near the intermediate portion of the protrusion 181, while the pedestal member 11
1 in that a semicircular lock recess 191a that can be engaged with a lock protrusion 191 is provided inside the bottom near the middle of the notch 14.

Since the other configurations and effects are substantially the same as those of the erection tool of the first embodiment, the same constituent members and the like are given the same reference numerals and their explanations will be omitted.

FIGS. 4a and 4b are perspective views of the pedestal member 112 and the coupling member 122 of the erection tool of the third embodiment.

The erection tool of the third embodiment has a groove consisting of a notch 14 and an insertion opening 15 in the pedestal member 11 in the first embodiment, and a protrusion 18 in the coupling member 12, whereas the pedestal member End surface T on the outside of the bottom of 112
A notch 142 is provided at the bottom of the coupling member 122 to form a linear groove with a T-shaped end face together with the insertion opening 15.
In order to attach the coupling member 122 to the mounting plate 2 by moving the coupling member 122 from above to below, the base member 112 is attached to the mounting surface so that the lock protrusion 19 of the locking plate 182 faces downward. The configurations are different.

Since the other structural members and the like are almost the same as those of the fixture of the first embodiment, the same structures and the like are given the same reference numerals and the explanation thereof will be omitted.

Therefore, according to the erection tool of the third embodiment, in addition to the effects of the first and second embodiments, it is possible to obtain the effect of preventing wall dust from entering the inside.

In addition, in each of the above embodiments, the pedestal member 1
1, 111, and 112 are attached to the mounting surface 16 using wood screws, but the present invention is not limited to this, and adhesives may be used.

Moreover, the mounting surface 1 of the pedestal members 11, 111, 112
For attachment to 6, use its notch 14 or protrusion 18
2 is not limited to the vertical direction, but it is preferable to perform it in the vertical to horizontal direction.

Furthermore, what is constructed using the construction tool is not limited to the pipe 13, but may also be a solid rod. This pipe 13 etc. is not limited to a circular shape,
By making the base member and the coupling member into an elliptical cylinder shape, a rectangular cylinder shape, etc., the shape may be oval, square, or other shapes.

Furthermore, the pedestal member and the coupling member are not limited to the cylindrical shape with a bottom, but may be a plate-shaped pedestal member or a plug-shaped coupling member with a locking flange.

[Effects of the invention] As described above, according to the invention, the contours of the pedestal member and the coupling member have approximately the same size as the cross section of the pipe, etc., and the wood screws for attaching the pedestal member are covered by the coupling member. The size and installation area can be reduced, and it can be installed not only on walls, but also on narrow pillars, long posts, etc., and the appearance after installation can be improved.

In addition, since the installation of a pipe, etc. on an opposing vertical mounting surface such as a wall is carried out by moving the connecting member in one direction with respect to the pedestal member, which engages the groove and the protrusion, the installation of the pipe, etc. Even women and children can easily perform the erection work by themselves, but the pedestal member and the connecting member are engaged in a hooked state, and are automatically locked when their outlines overlap. , the pipe, etc. can be fixed with a relatively weak force, and even if an impact is inadvertently applied in the detachment direction, there is no risk that the pipe, etc. will easily fall.

[Brief explanation of the drawing]

Figures 1 to 4 show embodiments of the present invention, Figures 1a and b are perspective views of the pedestal member and coupling member of the erection tool of the first embodiment, and Figure 2 is a perspective view of the first embodiment. FIGS. 3a and 4a, b are perspective views of the pedestal member and coupling member of the erecting tools of the second and third embodiments, respectively, and FIG. a, b
6a and 6b are respectively a front view and a side view of a conventional erection tool, and FIG. 7 is a side sectional view of another conventional erection tool. 11, 111, 112... Pedestal member, 12, 1
21, 122...Connecting member, 13...Pipe, 1
4,142...notch, 15...insertion port, 16...
...Mounting surface, 18,181,182...Protrusion, 1
9,191...Lock protrusion.

Claims (1)

[Scope of utility model registration request] An end face T that has a contour approximately the same size as the cross section of a pipe, etc., and has one end extending to the outer periphery on one end face side.
A pedestal member made of synthetic resin that has a linear groove or a T-shaped protrusion on the end surface and is attached to an opposing vertical mounting surface such as a wall by the other end side, and a pedestal member that is approximately the same size as the pedestal member. A straight line with a T-shaped end face that has a contour and one end side that engages with the groove of the pedestal member and has a T-shaped end face or a protrusion ridge of the pedestal member and has one end extending to the outer periphery. A coupling member made of synthetic resin is formed with a groove and is coupled to an end of a pipe or the like by the other end surface side, and a coupling member is provided that protrudes from the protrusion and is connected to the pedestal member by engagement between the groove and the protrusion. 1. A tool for constructing a pipe, etc., characterized in that it is provided with a locking protrusion that restrains the two in a positional relationship when their outlines overlap.