KR200404008Y1 - Apparatus for fixing and supporting cable for acoustic equipment - Google Patents

Abstract

The cable fixing support device according to the present invention includes an upper structure and a lower structure having the same shape, and a through hole is formed to allow a bolt nut to be fastened a predetermined distance inwardly from both ends of the upper and lower structures. . In addition, at least one groove is formed at a position corresponding to each other in the upper structure and the lower structure.

Description

Cable fixing support device for sound equipment {APPARATUS FOR FIXING AND SUPPORTING CABLE FOR ACOUSTIC EQUIPMENT}

The present invention relates to a cable fixing support device, and more particularly to a cable fixing support device having a means for adjustablely applying a pressing force to a cable for an acoustic device. The present invention also relates to a cable fixing support that can accommodate a plurality of cables having different diameters.

In general, a cable fixing device or a supporting device is used to fix and support a cable for an acoustic device. The purpose of using this acoustic cable support fixing device is not only to prepare the cable wiring, but also due to the sound ringing in the process of transmitting fine vibration sound from the sound device itself (e.g., motor rotation, speaker ringing). It is to remove noise or to clear the purity of the sound ringing so that rich harmonics are generated. Metal, wood, etc. are used as a material of such a cable fixing device.

1A and 1B show a conventional cable anchoring support. As shown, a conventional cable anchoring support forms one or more grooves 3 for receiving one or more cables of the same diameter in each of the upper structure 1 and the lower structure 2 to insert the cables into the grooves. Then, a band or tie 5 or the like was inserted into the engaging portion 4 formed near both ends of the upper and lower structures to fix and support the cable by tightening the upper structure 1 and the lower structure 2 to each other.

However, such cable fixing support can accommodate only one type of diameter cable, so that to fix cables with different diameters, it is necessary to have a separate cable fixing support device for the cable diameter so that the user bears additional purchase cost. In order to adjust the harmonic generation according to the taste of the listener, the tie must be loosened again and a new compressive force is applied to the cable, which causes a lot of trouble for the user, and it is difficult to finely adjust the compressive force according to the taste of the listener. It was difficult.

Accordingly, the present invention was devised to solve the problems of the prior art, and an object of the present invention is to provide a cable fixing support device which can adjust the pressing force applied to the cable to be adjustable.

Another object of the present invention is to provide a cable fixing support which can simultaneously accommodate a cable having a plurality of diameters. Hereinafter, with reference to the accompanying drawings for the cable fixing support device that can achieve the above and other objects of the present invention will be described in detail.

2A-2D illustrate the shape of an upper structure (or lower structure) capable of receiving cables of different diameters in accordance with one embodiment of the present invention. In this embodiment, a rectangular structure having a quadrilateral surface includes a groove (first groove 30, a second groove 31, and a third groove) capable of accommodating three different diameter cables. Three grooves (large grooves) 32 are provided.

Figure 2a shows a first surface of the four sides, the upper and left two first grooves (small groove) 30 is formed at a predetermined distance from the center around the central axis, the lower these two small (small The second groove (middle groove) 31 is formed at a point spaced below a predetermined distance from the center position of the groove, and the through holes 40 are formed inside the predetermined distance at both ends.

Figure 2b shows a second surface of the four sides, a second groove (middle groove) 31 is formed in the upper center and the third groove (large groove) around the axis of the second groove 31 in the lower ( 32 is formed to extend with the second groove (31). Through-holes 40 are formed in predetermined distances at both ends, respectively.

Figure 2c shows a third surface of the four sides, a third groove (large groove) 32 is formed in the central portion over the entire surface, the upper portion of the second groove around the axis of the third groove 32 31 is formed, and two left and right first grooves 30 are formed at the centers of the left and right circumferences of the third groove 32, respectively. Through-holes 40 are formed in predetermined distances at both ends, respectively.

FIG. 2D shows a fourth surface of the four sides, and two left and right first grooves 30 are formed to be spaced apart from each other by a predetermined distance with respect to a central axis, and the upper and left first grooves 30 are connected to each other. The third groove 32 is formed in the center between them, and the through holes 40 are formed inside the predetermined distances at both ends. Here, the left and right first grooves 30 are located at the centers of the left and right circumferences of the third groove 32.

3A to 3C are views in which holes 60, 70, and 80 are formed to face the upper structure 10 and the lower structure 20 to each other to fix a cable having first to third diameters. Will be shown.

3A illustrates a state in which a hole 60 capable of supporting and fixing a cable having a first diameter is formed. The first surface of FIG. 3A is opposed to each other in the upper structure 10 and the lower structure 20 corresponding to each other. After inserting the cable into the formed first hole 60, the bolt 50 is inserted into the through hole 40 formed in the upper structure 10 and the lower structure 20, and then fastened with a nut.

3B illustrates a state in which a hole 70 capable of supporting and fixing a cable having a second diameter is formed. The second surface of FIG. 3B is opposite to each other in the upper structure 10 and the lower structure 20 corresponding to each other. After the cable is inserted into the formed second hole 70, the bolt 50 is inserted into the through hole 40 formed in the upper structure 10 and the lower structure 20, and then fastened with a nut.

3c illustrates a situation in which a hole 80 capable of supporting and fixing a cable having a third diameter is formed. The third surface of FIG. 3c is opposed to the upper structure 10 and the lower structure 20 corresponding to each other. After the cable is inserted into the formed third hole 80, the bolt 50 is inserted into the through hole 40 formed in the upper structure 10 and the lower structure 20, and then fastened with a nut.

The material of the upper structure 10 and the lower structure 20 may be made of rigid plastic (acrylic, FRP, etc.) or wood of metal or hardwood type. In particular, the hard wood material is dense wood, such as ebony or ice floes.

As described above, according to the present invention, by applying the compressive force applied to the cable can be adjusted, it is possible to remove the noise due to sound, or to clear the purity of the sound echo to produce a rich overtone. It is also possible to simultaneously accommodate cables having a plurality of different diameters, and to serve as a cable fixing device and a supporting device for separating the cable from the floor.

Although the present embodiment has described a method of fastening with a nut by inserting a bolt into a through hole formed in the upper structure and the lower structure, a clamping fastening method may be employed, and a polygonal upper and lower structure may be used in addition to a quadrangular shape. As a result, a groove for accommodating a cable having a plurality of diameters may be formed on the surface.

In addition, the structure of the present invention can be applied to fixing the other wire or communication cable in addition to the cable for sound equipment.

Accordingly, the present invention is not intended to be limited to only those described in the above embodiments. The appended claims should be construed to cover the applications of all possible variations, modifications, etc. within the spirit of the invention.

1 is a view showing a cable fixing structure of the prior art

2a to 2 is a view showing a cable fixed support device of a rectangular shape according to an embodiment of the present invention

3A to 3C are views illustrating a process of forming grooves for receiving cables having different diameters when the upper structure and the lower structure of the rectangular cable fixing device face each other.

Claims (9)

A cable anchor support device having an upper and a lower structure, the means being adapted to apply a compressive force to a cable inserted between the upper structure and the lower structure. The method of claim 1, The means is a bolt nut fastener, wherein in this case, at least one or more surfaces of the upper structure and the lower structure through-holes through which the bolt can be inserted are formed so as to correspond to each other. The method of claim 1, And said means is a clamp. The method of claim 1, Cable fixing support device, characterized in that at least one groove each having a predetermined diameter is formed on at least one surface of the upper structure and the lower structure. The method of claim 4, wherein Cable fixing device, characterized in that the diameter of the groove is the same or different from each other The method according to claim 4 or 5, When the upper structure and the lower structure is opposed to each other for cable fixing, the diameter of the groove of the upper structure and the diameter of the groove of the lower structure is characterized in that the cable fixing support device The method of claim 1, Cable fixing support device, characterized in that the material of the upper and lower structures are plastic, metal or hardwood. The method of claim 7, wherein And the hardwood is ebony or bubbling. The method of claim 1, And the cable is for an acoustic device.