JPH06302977A - Cable holder - Google Patents

Abstract

PURPOSE:To provide a cable holder which can improve the workability of fitting work of the holder to a cable without spoiling the cable holding reliability of the holder. CONSTITUTION:In the cable holder 1 provided with a ring-like part 2 and cable holding section which is formed at the central part of the ring-like part 2 so as to hold a cable 3 and united with the ring-like part 2 in one body through a leg sections 5 extended inward in the radial direction from the part 2, an elastically deforming section 6 having a U-like shape is provided at the middle section of the part 2.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cable holder for holding a cable or the like for supplying a DC high voltage to an anode of a cathode ray tube in a state of being floated in a space.

[0002]

2. Description of the Related Art In a cabinet of a television receiver, a cable for supplying a DC high voltage to an anode of a cathode ray tube is installed. Since a high voltage is applied to this cable, it is necessary to give sufficient consideration especially to preventing contact with other parts.

[0003] Conventionally, as a means for holding a cable in a state of being floated in a space so as not to come into contact with another object, for example, as disclosed in Japanese Utility Model Publication No. 59-32158, the center of the cable is fitted with the cable. It is known that a ring-shaped brim provided with a joint portion is fitted on the outer circumference of the cable, and the outer circumference of the ring-shaped portion prevents contact between the cable and another object. In the case of this holder, if the ring-shaped portion is easily deformed, the reliability of holding the cable is lowered, so that the ring-shaped portion is required to have a certain degree of rigidity.

[0004]

However, when the rigidity of the ring-shaped portion is increased, the ring-shaped portion is less likely to be deformed in the circumferential direction and the cable fitting force is increased. To be done.

The present invention has been devised in order to eliminate such inconveniences of the prior art, and its main purpose is to improve workability in attaching to a cable without impairing the holding reliability of the cable. To provide a cable holder to get.

[0006]

SUMMARY OF THE INVENTION According to the present invention, such an object is to extend a ring-shaped portion and a radially inward extension from the ring-shaped portion to retain a cable in the center of the ring-shaped portion. In a cable holder having a cable holding portion integrally formed via an extended leg portion, it is achieved by providing a substantially U-shaped elastically deforming portion at a circumferential intermediate portion of a ring-shaped portion. .

[0007]

According to this structure, since the elastic deformability of the ring-shaped portion is enhanced in the circumferential direction by the U-shaped elastic deformable portion, the axial and radial rigidity of the ring-shaped portion is secured. Moreover, the workability of installing the cable can be improved.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The structure of the present invention will be described in detail below with reference to specific embodiments shown in the accompanying drawings.

FIG. 1 shows a cable holder 1 constructed according to the invention. This cable holder 1
Is a ring-shaped portion 2, a cable holding portion 4 that holds the cable 3 at the center of the ring-shaped portion 2, and a radially outer portion is expanded to connect the ring-shaped portion 2 and the cable holding portion 4. It is composed of a pair of legs 5.

The ring-shaped portion 2 is formed to be flat in a direction orthogonal to the axis of the cable 3 held by the cable holding portion 4, and is integrally formed on the outer surface of the outer end of the leg portion 5 formed to be flat in the axial direction. Connected to each other. A substantially U-shaped elastically deformable portion 6 is provided in the middle portion of the ring-shaped portion 2 on the side opposite to the leg portion 5.

The cable holding portion 4 has a connecting portion which is connected to the inner ends of the two leg portions 5 and opens toward both leg portions, and forms a clip shape for elastically pressing the outer peripheral surface of the cable 3. There is.

When the cable holder 1 is attached to the cable 3, the cable 3 is pushed into the cable holding portion 4 from the portion between the two leg portions with the both leg portions 5 as guides. Then, the ring-shaped portion 2 itself is not deformed, but the U-shaped elastically deformable portion 6 is deformed in the direction (arrow direction) in which the interval between the open ends thereof is reduced, so that the opening of the cable holding portion 4 is relatively easy. Open and hold the cable 3 in the cable holder 4.
Is accepted.

Further, in this embodiment, the ring-shaped portion 2
Since the cross-sectional directions of the leg portion 5 and the leg portion 5 are orthogonal to each other, the torsional rigidity of the ring-shaped portion 2 is also increased.

[0014]

As described above, according to the present invention, by providing a substantially U-shaped elastically deformable portion at the intermediate portion of the ring-shaped portion integrally connected to the cable holding portion via the leg portion, the ring is formed. Since it is possible to facilitate the deformation in the circumferential direction without impairing the radial and axial rigidity of the shaped portion, it is possible to improve the workability of attaching the cable.

[Brief description of drawings]

FIG. 1 is a perspective view showing a usage state of a cable holder according to the present invention.

[Explanation of symbols]

 1 cable holder 2 ring-shaped part 3 cable 4 cable holding part 5 leg part 6 elastic deformation part

Claims (1)

[Claims] 1. A cable holder integrally formed with a ring-shaped portion and a leg extending radially inward from the ring-shaped portion for holding the cable at the center of the ring-shaped portion. And a substantially U-shaped elastically deformable portion is provided at an intermediate portion in the circumferential direction of the ring-shaped portion.