JPH0216702Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to a holder for fixing a shelf or panel to the middle of a cable such as a wire stretched between a ceiling and a floor.

[Conventional technology]

Traditionally, when a cable is used as a pole and various items are fixed in the middle of the pole, a receiver is provided and the article is deployed via this receiver, but it must be attached fairly firmly because of the load applied. Not necessarily,
Adopting a configuration and mounting form to prevent slipping and falling off has been inconvenient and problematic in terms of handling, as it is complicated and extremely troublesome to change the mounting position or replace the cable. In addition, when attempting to slightly adjust the position of the article after attaching the article to the cable, it is cumbersome because the fixation between the cable and the receiver must be released and then the receiver must be moved and adjusted. It was hot.

[Problem that the invention attempts to solve]

The present invention attempts to accurately eliminate these conventional problems, and by equipping the shelf support member with a chuck mechanism and an adjustment piece, the article is latched without releasing the fixation between the cable body and the support. The object of the present invention is to provide a holder for a shelf, etc., which is easy to handle and whose setting position can be easily adjusted.

[Means for solving problems]

In the present invention, an inner cylinder 15 is elastically disposed with a spring 16 in a hollow cylinder body 2 capable of locking an article A such as a shelf or a panel, and an adjustment piece 12 for regulating the maximum extension width of the spring 16 is attached to the hollow cylinder body. 2, and a tapered hole 15' is formed in this inner cylinder 15,
A sleeve 5 having an insertion hole 4 into which a plurality of balls 3, 3 that come into contact with the tapered hole are loosely fitted, and through which the cable body W inserted between the balls 3, 3 can be inserted.
This is a holder for a shelf, etc., which is slidably mounted with a spring ₁₆₁ that is biased with a pressing force opposite to the spring 16.

〔Example〕

In FIGS. 1 and 2, an inner cylinder 15 having a tapered hole 15' at one end holds a sleeve 5 which holds at least two or more balls, for example, three balls 3, 3, 3 in a removable manner. It is held so that it can freely move in the axial direction perpendicular to the direction of approach and separation. The sleeve 5 is a panel body having an insertion hole 4 so that the cable body W can be inserted from the outside in the axial direction between the balls 3, 3, and the insertion hole 19 for loosely fitting the ball 3 is provided. It is provided in the cone portion 18 that fits into the tapered hole 15' of the inner cylinder 15, and the sleeve 5
The open end 5' side of the ball protrudes from one end of the inner cylinder 15, and when the balls are near the opening of the inner cylinder 15 on the open end 5' side, the distance between the balls is smaller than when the balls are far from this opening. It's like being restrained. The sleeve 5 is always subjected to a force pushing toward one end of the inner tube 15, that is, toward the opening on the open end 5' side, by a spring ₁₆₁ installed in the hollow cylindrical body 2. The spring 16 ₁ is enclosed by a protruding member 15 ″ of a cylinder that is fitted into the inner cylinder 15 and has a hole for fitting the cable body W. The inner cylinder 15 and the protruding member 15 ″ are separated. Although assembly is simplified as a separate member, even if it is not fixed, a flange portion interposed between the adjusting piece 12 and the inner cylinder 15, which will be described later, is provided, and a spring 16, which will be described later, is suspended from the article. The inner tube 15 and the protruding member 15'' are made to move together by using a spring that maintains a restoring force in the direction of expansion even when the inner cylinder 15 and the protruding member 15'' are still extended.

It goes without saying that a special member may be provided in the inner cylinder 15 as a spring seat for the spring ₁₆₁ .

The inner cylinder 15 is equipped with the sleeve 5 slidably inserted therein as described above, and the inner cylinder 15 is equipped with the hollow cylinder body 2.
It is slidably placed inside.

The hollow cylindrical body 2 is a cylindrical body that is sufficiently longer than the length of the inner cylinder 15, and has the protruding member 15'', the inner cylinder 15, the sleeve 5, and a spring 16 described below at one end, and the end of the protruding member 15'' is attached to the hollow cylinder. It has an adjustment piece 12 that is enclosed in a state that projects from the body 2 and is screwed thereon, and has a through hole at the other end that allows the open end 5' of the sleeve 5 continuing from the narrow diameter side of the cone portion 18 to project from the hollow cylinder body 2. It has a mouth.

The adjustment piece 12 is a screw body having an insertion hole 12' for a protruding member 15'', and is arranged so as to be movable back and forth within the hollow cylindrical body 2, and is adapted to adjust the maximum extension width of the spring ₁₆₁ .

Further, a stepped portion is formed as a spring seat on the inner surface of the through-hole side, and an inner cylinder 15 is formed between the stepped portion and the inner cylinder 15, and the tapered hole 15' and the cone portion 18 of the sleeve 5 are connected to each other. Spring 16 that pushes out in the direction of fitting
is in place. That is, the direction in which the spring 16 presses the inner cylinder 15 is opposite to the direction in which the spring ₁₆₁ presses the sleeve 5, and the balls 3, 3, 3
It is oriented so that it can be held between the two. Further, as described above, the spring ₁₆₁ still has a plurality of forces even when the article is suspended, and is set so that the adjustment piece 12 and the inner cylinder 15 are always in contact with each other through the flange portion of the protruding member 15''. It has been done.

The end of the hollow cylindrical body 2 on the side of the through-hole has a thread on its outer surface, and the receiving member 1 is screwed thereon.

The receiving member 1 has a connecting member 10 that is fixed to a mounting portion _A1 provided on an article A such as a panel, and connects the hollow cylinder 2 to the article A.
The open end 5' of the sleeve 5 has a length that projects beyond the receiving member 1 so that it can be conveniently used as an operating section.

In the figure, 17 is a washer, and 21 is a metal fitting that can fix the cable body W to the ceiling, wall, or floor.The receiver of the present invention can also be used, and in this case, it is preferable to provide a mounting flange.

When supporting the article A by suspending the cable body W from the ceiling, the article A is fixed to the receiving member 1 with the connecting member 10, and the cable body W is further attached to the ceiling by appropriate means.
When the cable body W is fixedly attached and inserted into the insertion hole 4 along the axial direction from the installation opening end 5', the end of the cable body W hits the balls 3, 3, 3 and resists the spring _161. As a result, the sleeve 5 is pushed down, and the distance between the balls is widened along the conical surface of the tapered hole 15', and the cable body W is inserted and held between the balls. Thus, when the receiving member 1 on the cable body W is pulled back, the sleeve 5 together with the ball is regulated by the tapered hole 15' on the conical surface, which has a narrow opening end 5' side, and the cable body W is held by the wedge action that narrows the distance between the balls. The receiving member 1 can be fixed on the tensioned cable body W, strongly resisting the pulling force. Particularly when suspending and supporting an interior structure, the weight of the interior structure means that it must be firmly tightened at all times to prevent it from being pulled out.
In this case, it is extremely strong not only against the force that pulls out the cable body W, but also against the force that causes it to slide in the horizontal direction and the torque that causes it to rotate around the line connecting the centers of the balls 3, 3, 3. The receiving member 1 can be reliably attached to the cable member W at any desired position.

On the other hand, the sleeve 5 is pushed in against the spring 16 ₁ with the article removed from the receiving member 1 or attached thereto, and the distance between the balls 3, 3, 3 is widened, and the receiving member 1 is placed on the cable body W. It can be easily moved by sliding it, and it can be removed by pulling out the cable body W.

In addition, in this embodiment, the rope body W is connected to the balls 3, 3,
The height of the article A can be finely adjusted while the article A is being held by the article A.

For example, when the product A is applied to a panel and supported between two cable members W by two receivers, it exhibits an outstanding effect in eliminating the inclination of the panel.

That is, the hollow cylinder 2 is displaced with respect to the restraint point of the cable body W depending on the screwing depth between the adjusting piece 12 and the hollow cylinder 2, so that fine adjustment is possible.

In this case, if the inner cylinder 15 is screwed together without using the spring 16, the cable body W will also turn, which may cause some inconvenience depending on how the cable body W is tensioned. Since it is moved by the adjustment piece 12, there is no risk of this happening. Further, in that case, if the protruding member 15'' is pushed in and the adjusting piece 12 is moved in a state where it is separated from the adjusting piece 12, there will be no rotation transmission via the protruding member 15'', and the process will be completed.

In addition, when the hollow cylindrical body 2 of this support is attached to the ceiling, floor, or side wall and the cable body W is mounted in a tensioned state, the tension of the cable body W must be adjusted by operating the adjustment piece 12. You can also do it.

[Effect of idea]

The receiver of the present invention can be easily set on the cable at any mounting position such as a shelf or panel.
In addition, since it can be attached and detached with one touch, attachment and detachment work is extremely simple and quick, greatly improving work efficiency and compatibility is good.Furthermore, the cable body can be easily adjusted and supporting objects can be properly locked. In addition, it is possible to create a receiver that is safe and has a good appearance without impairing the beauty of the surrounding area, and can be applied to a wide range of support articles of different shapes, making it highly versatile. This has practical effects such as being able to adjust the position of a locked item while keeping it in its original state.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional view, FIG. 2 is a longitudinal sectional view in a separated state, and FIG. 3 is a front view in a used state. DESCRIPTION OF SYMBOLS 1...Receiving member, 2...Hollow cylindrical body, 3...Ball, 4...
Insertion hole, 5... Sleeve, 10... Connecting member, 12...
Adjustment piece, 15...Inner cylinder, 16, 16 ₁ ...Spring, A...
Article, A ₁ ... Attachment part, W... Cable body.

Claims (1)

[Scope of utility model registration request] Hollow cylindrical body 2 that can hold articles A such as shelves and panels
The inner cylinder 15 is loaded with a spring 16, and an adjustment piece 12 for regulating the maximum extension width of the spring 16 is provided in the hollow cylinder body 2 so as to be able to move forward and backward. ', a plurality of balls 3, 3 in contact with the tapered holes are loosely fitted, and the sleeve 5 has an insertion hole 4 through which the cable body W inserted between the balls 3, 3 can be inserted. , a spring 16 that is biased with a pressing force opposing the spring 16;
_1. A holder for a shelf, etc., characterized in that bullets are slidably disposed.