JP3034260U - Device for retracting locking member for columnar object - Google Patents

Abstract

(57) [Summary] [Purpose] If a columnar object is not used, prevent its locking member from protruding above the installation part. [Structure] An upper stopper that forms a rod-shaped body 12 having a length capable of projecting above an edge plate portion 11 from an installation portion 20 to which a columnar object 10 is attached, and prevents the rod-shaped body 12 from dropping when a locking member is retracted. 13 is provided on the upper end of the rod body 12, and a lower stopper 14 for preventing the rod body 12 from coming out when the locking member is projected is provided on the lower portion of the rod body 12. The upper stopper 13 has a flat shape and is provided with a knob portion 15, and further, a locking portion 16 is provided on the rod-shaped body 12 projecting upward from the opening 17 of the edge plate portion 11.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a retracting device for a locking member which is provided at a mounting portion for attaching a vehicle stopper or other removable columnar object and which retains an edge plate portion provided at a lower portion of the columnar object.

[0002]

[Prior art]

 There are some car-stops for prohibiting the entry of cars and some of the pillars to be installed at the boundary, where the pillars can be removed from the installation part. During use, they are secured to the installation site by a retaining member so that they cannot be easily removed. However, since the conventional locking member is planted in the installation part and the shape is also a projection type, it is easy for pedestrians to stumble, and there is a possibility of bursting when it gets into the tire.

[0003]

[Problems to be solved by the device]

 The present invention has been made in view of the above points, and its object is to prevent the pillars and moving objects from being caught when the columnar object such as a car stop is not used.

[0004]

[Means for Solving the Problems]

 In order to solve the above problems, the present invention forms a rod-shaped body 12 having a length capable of projecting above the edge plate portion 11 from the installation portion 20 to which the columnar object 10 is attached, and the rod-shaped body 12 when the locking member is retracted. An upper stopper 13 for preventing the falling of the rod 12 is provided on the upper end of the rod 12, and a lower stopper 14 for preventing the rod 12 from coming out when the locking member is projected is provided on the lower portion of the rod 12. A tabular portion 15 is provided in a flat shape, and a locking portion 16 is provided on the rod-shaped body 12 projecting upward from the opening 17 of the edge plate portion 11.

[0005]

[Embodiment of the invention]

 The retracting device of the locking member A according to the present invention is provided in the installation portion 20 to which the car stop B or other removable columnar object 10 is attached, and the edge plate portion 11 provided at the lower part of the columnar object is fixed. It is a thing.

The columnar object 10 has a base portion 19 at a lower end that fits into a fitting opening 21 provided in the installation portion 20. When the base portion 19 is fitted into the fitting opening 21, the columnar member 10 is stopped by the edge plate portion 11 provided at the lower portion thereof coming into contact with the fitting fitting outer surface 22 (see FIGS. 2 and 3). The illustrated edge plate portion 11 is a brim-shaped member provided near the boundary between the columnar object 10 formed in a columnar shape and the base portion 19, and the entire circumference thereof is in contact with the outer upper surface 22 of the fitting opening. The main body 10 is stably placed on the portion 20.

The edge plate portion 11 is provided with an opening 17 through which the locking member A can be inserted. The locking member A is provided in the installation portion 20, so that the installation portion 20 is provided with a space 18 necessary for retracting (moving up and down) the locking member A. The illustrated space 18 is surrounded by a special hollow member.

The locking member A has a rod-shaped body 12 formed to have a length that can project above the edge plate portion 11 from (the space 18 of) the installation portion 20. This rod-shaped body 12 has an upper stopper 13 at the upper end for preventing the rod-shaped body 12 from dropping when the locking member A is retracted, and also prevents the rod-shaped body 12 from coming out when the locking member A projects. It has a lower stopper 14 at the bottom. The illustrated rod-shaped body 12 has a shaft shape that is vertically movable through a vertical hole 23 formed in the installation portion 20.

Further, the rod-shaped body 12 is provided with a locking portion 16 at a portion protruding upward from the edge plate portion 11 when protruding. The illustrated locking portion 16 is shown as a lateral hole formed in the left-right direction that intersects with the vertical direction of the rod, and a padlock pin or the like can be passed therethrough to enable locking from above the edge plate portion 11.

The upper stopper 13 is flat. This flat shape is such that the upper stopper 13 does not significantly project from the installation portion 20 when the columnar object 10 is not used. Further, the upper stopper 13 has a knob portion 15, which is also formed so as to maintain the flat shape. In the case of the example, the upper stopper 13 is formed in a thin disk shape, and the left and right portions of the upper part thereof are scraped off in an arc shape and the remaining portion is used as the pick portion 15. However, there is no reason to limit the knob 15 to this shape. For example, a ring-shaped member attached to the upper stopper 13 so as to be able to be tilted (rotatably) can also constitute the knob 15 of the present invention.

Therefore, when the columnar object is used, the opening portion 17 is aligned with the position of the locking member A, the base portion 19 is fitted into the fitting opening 21 and is set up, and the upper stopper 13 looking into the opening portion 17 is picked up. And the lock C may be attached to the locking portion 16. When the columnar object 10 is not used, the lock C is removed and the columnar object 10 is removed, but the locking member A is in a state of being pulled in with the upper stopper 13 left (solid line in FIG. 3). There is nothing that causes it to bite.

[0012]

[Effect of the invention]

 Since the present invention is configured and operates as described above, a part of the locking member A remaining after removing a removable columnar object such as a car stop is very small and flat. There is no obstacle to people or objects passing on it, and since the knob 15 is provided, it can be easily pulled out when necessary and is therefore easy to handle.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an embodiment of a retractable device for a columnar member locking member according to the present invention.

FIG. 2 is an overall front view showing a cross section of a main part of a car stop in which the above apparatus is implemented.

3 is an enlarged front view of the main part of FIG.

Claims (2)

[Utility model registration claims] 1. A retractable device for a retaining member, which is provided at a mounting portion for attaching a vehicle stopper or other removable columnar object and retains an edge plate portion provided at a lower portion of the columnar object, the columnar object 10 comprising: A rod-shaped body 12 having a length capable of projecting from the installation portion 20 to be attached to the upper side of the edge plate portion 11 is formed, and an upper stopper 13 for preventing the rod-shaped body 12 from falling when the locking member is retracted is provided with an upper stopper 13. The rod-shaped body 12 is provided at the upper end when the locking member is projected.
A lower stopper 14 for preventing the slip-out is provided at the lower portion of the rod-shaped body 12, the upper stopper 13 has a flat shape and a knob portion 15 is provided therein, and a rod-shaped portion projecting upward from an opening 17 of the edge plate portion 11 is provided. A retracting device for a columnar member locking member, characterized in that a locking portion 16 is provided on the body 12. 2. The retracting device for a column-member locking member according to claim 1, wherein the left and right portions of the upper stopper 13 are scraped off in an arc shape and the remaining portion is used as a picking portion 15.