DE2725090A1 - CABLE HOLDER - Google Patents

Description

Hamburg-Munich Dr.-Ing. V, Döring

ADDRESS FOR SERVICE: 2OOO HAMBURG 36 · NEUEH WALL 41 PLEASE KEPLY TO: TKLSFON (040) 36 74 28 AND 30 4110 TELBOR. NKGBDAFATBNT UAMBTTRO

ITV PASTEX ITALIA ^8OO ° ^{MUNCHEN 2} mozartstr. 23

TBLBFON (Ο8Θ) 0 38 OS 80 S.p.A. TBLBOR. NXOKDAFATENT

Strada Settimo jhk

Hamburg. May 27, 1977

Turin / Italy

Cable holder

The invention relates to a cable holder, in particular for wiring electrical devices.

Have been in this field during the I _n industry already numerous types of cable clamping devices have been developed, but the desire is present there, ever simpler and less costly devices.

The invention is directed to the creation of a cable holder, which is as cheap as possible.

In particular, the cable holder according to the invention is thereby characterized in that it includes a head portion which is inserted into an opening of a workpiece or the like should, with which the holder must work, as well as one

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spirally wound neck portion and a pair of arms disposed between the head and neck portions, which in Diverge towards the head section, with the free ends of the arms usually lying on a higher level than the lower end of the head section, so that upon insertion of the cable holder in an opening of a workpiece, the arms are pushed in the direction of the neck section and afterwards once the head section has moved over the opening, the lower end of the head firmly against the rear wall of the Hold down the workpiece and thereby fix the holder in its position «

The invention will now be considered in connection with a preferred embodiment shown in the accompanying drawings described in detail, but this is only to be understood in the form of an example and in no way limiting · It demonstrate:

Fig. 1 is a front view of the cable holder according to the invention, and

FIG * 2 is a side view of the cable retainer according to Fig. 1 ·

Vie can be seen from the drawing, the cable holder, generally designated 10, is made of plastic, preferably nylon, and contains a head portion 11, which spike-

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is shaped, and its side arms 12 and 13 diverge downwards, as well as a neck portion 14 which is spirally wound to form a gap I5 for receiving one or more cables when they are inserted into the holder, and a central space 16 for Taking up the cables and keeping them plagued in them. Between the head section 11 and the neck section } k there are two arms 17 and 18, which diverge in the direction of the head section. The two side arms 12 and 13 of the head section end on a plane L, while the two arms 17 and 18 end on the plane L *, which is higher than the plane L by the height h, so that a between the ends of the arms 12 and 13 and the ends of the arms 17 and 18 insert the latter under pressure.

The cable holder 10 is sections 11 by inserting the head brought the same into an opening (not shown) formed in the workpiece on the workpiece. During the Inserting into the opening, the side arms 12 and 13 of the Head sections 11 pressed together in the direction of one another, since the opening has a smaller diameter than the distance between the arms. When the head section 11 is further inserted into the opening, the workpiece touches the ends of the arms 17 and 18, and the arms 17 and 18 then move apart in a spreading motion and thereby become like a spring burdened. When the arms 12 and I3 of the head section 11

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then located beyond the opening, they bump against the Back wall of the workpiece. The elastic balancing force of the arms 17 and 18 pushes these arms against the front wall of the workpiece and thus locks the cable holder to it.

The cable to be held by the holder or the cables to be held by the holder are inserted into the gap 15 between two turns of the spirally wound neck 1h , brought into the central space 16 and held therein.

From the above it can be seen that the invention provides a cable holder that is as simple and cheap as possible.

While here a single embodiment of the invention is described has been, it should be noted that the invention is not limited to this embodiment, but that various modifications and changes can be made therein without departing from the scope of the invention to deviate.

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Claims (3)

Claims t 1. Cable holder, characterized by a head section for Insertion into an opening of a workpiece or the like, with which the cable holder has to work together, a spiral coiled neck section and a pair arranged between the head and shark sections and facing towards arms to diverge the head section, their free ends normally lie on a higher level than the lower one End of the head section, so that when the cable holder is inserted into an opening the arms are pushed towards the neck section and, after once, the head section moved past the opening, pressing the lower end of the head against the back wall of the workpiece hold and thereby fix the cable holder in its position « 2. Cable holder according to claim 1, characterized in that the head portion is spike-shaped and two in Has arms diverging towards the neck portion. 3. Cable holder according to claim 2, characterized in that the arms of the head section during insertion into a Hole are compressed and can return to their normal position after exiting the hole. 709852/0765 "^ ⁶ ORIGINAL INSPECTED 272SÜ9Q k » Cable holder according to each of the preceding claims, characterized in that it is made of plastic, such as nylon. 7098 5 2/0765