CN2466817Y - Improved structure of fixing seat of cable connector - Google Patents

Abstract

The utility model relates to an improved structure of a fixing seat of a cable conductor joint. The utility model is characterized in that the improved structure comprises a base and a plate clamping joint, wherein the base forms an L shape and is provided with a convex ear on the upper side, the convex ear is provided with a screw hole which is fixedly connected with a cable conductor joint, and both ends of the bottom part of the convex ear are provided with fixing screws which can fix the base with the cable conductor joint to a frame back cover plate. Both ends of the plate clamping joint are provided with positioning pins which can be inserted into a positioning guide rail on the cable conductor joint, and the positioning guide rail is positioned in a groove which is correspondingly arranged by an upper casing and a lower casing of the cable conductor joint. The utility model has the improvement for a fixing seat of an SCSI cable conductor joint, can be used for directly pulling and inserting a clamp plate clamp, and has the advantages of convenience, time saving and precise, rapid and accurate combination of the cable conductor joint and the clamp plate.

Description

The cable adapter holder improves structure

The utility model relates to a kind of cable adapter holder and improves structure, be meant especially a kind of scsi cable wire terminal, be fixed on the machine frame by holder, cause, no longer unload the cable joint fixed screw and can reach the purpose that freely plugs when in the machine frame during clamp withdrawing.

Commonly use scsi cable line connected mode, system is pushed clamp by guide rail in the machine frame, and the clamp top connection is exposed to fluting on the machine frame back shroud, make the cable adapter of outside, directly combine with the clamp top connection, utilize the hold-down screw on cable adapter side to lock fixing it in case anti-avulsion falls again, but utilize this kind mode will produce following shortcoming:

1, when clamp is desired to be extracted out by machine frame, also need arrive to machine frame the cable adapter fixed screw is unclamped, clamp can be extracted out, if clamp needs often plug, trouble very and losing time then.

2, when cable adapter and joint on the clamp separate, then cable adapter can't be fixed, and must put everywhere, if when desiring to make clamp and cable adapter to connect once more, then must rearrange and confirm polarity, position and order, thereby very inefficent.

The purpose of the utility model promptly is to provide a kind of scsi cable wire terminal holder to improve structure, is when the clamp desire in the machine frame is changed, then can directly plug clamp, and the step of remove pine from, locking the cable adapter hold-down screw is very convenient and save time.

A time purpose of the utility model ties up in providing a kind of scsi cable wire terminal holder to improve structure, is with positioning pilot hole and alignment pin mode, makes that cable adapter and clamp can accurate combining.

The purpose of this utility model is to be realized by following technical scheme.It is characterized in that it comprises pedestal, clamp joint, described pedestal are L shaped, and lug is established in the top, and lug is provided with the screw hole affixed with cable adapter, and the two ends, bottom are provided with and the pedestal that has cable adapter can be fixed in the hold-down screw on the cover plate after the machine frame; Described clamp joint two ends are provided with the alignment pin in the positioning guide rail that can insert on the cable adapter; Cable adapter sets up upper shell and lower house separately, and positioning guide rail is positioned at the groove that the upper and lower casing correspondence is offered.

Description of drawings:

Fig. 1 is the decomposition view of the utility model structure;

Fig. 2 is the utility model main body view;

Fig. 3 is the utility model embodiment schematic diagram.

The major part conventional letter:

1 holder, 11 pedestals, 111 lugs, 112 screw holes

113 hold-down screws, 12 positioning pilot holes, 13 alignment pins, 2 cable adapters

21 upper shells, 211 screw holes, 22 lower houses, 23 grooves

3 machine frames, 31 back shrouds, 32 guide rails 4 are in conjunction with screw

5 clamps, 51 clamp joints

See also Fig. 1, the utility model includes:

One pedestal, for L shaped, and the bottom has a perforate, pedestal 11 tops are provided with two lugs 111, be equipped with screw hole 112 on it, this screw hole 112 can be corresponding with the screw 211 on the cable adapter 2, and can utilize in conjunction with screw 4 pedestal 11 and cable adapter 2 are given combination; Two ends in pedestal 11 then are respectively arranged with hold-down screw 113, and 113 of this hold-down screws can be locked in the pedestal 11 that has cable adapter 2 on the back shroud 31 of machine frame 3;

Two location notch guide rails 12 are 23 of the grooves of clamping housing 21, lower house 22 on cable adapter 2, and can plug together the usefulness of location for the alignment pin 13 on the clamp 51;

Two alignment pins 13 are to be arranged on the clamp joint 51, and this alignment pin 13 is to insert the interior positioning pilot hole 12 of cable adapter 2, makes clamp joint 51 to combine closely with the cable adapter 2 on the pedestal 11.

See also Fig. 2, the holder 1 of the utility model is to utilize in conjunction with screw 4 cable adapter 2 fixing, and be locked in after the machine frame 3 on the cover plate 31, and clamp joint 51 other alignment pins 13 will pass the positioning pilot hole 12 in the cable adapter 2, cause clamp joint 51 to combine accurately with cable adapter 2.

See also Fig. 3, the utility model can be fixed in a plurality of cable adapters 2 on support 3 back shrouds 31 simultaneously, when clamp 5 is slipped into by the guide rail in the machine frame 3 32, clamp joint 51 will import in the positioning guide rail 12 by alignment pin 13, and then clamp joint 51 can precisely and closely be combined with cable adapter 2; And when user's desire is taken out clamp 5 in by machine frame 3, then only need clamp 5 directly detached and get final product.

The scsi cable wire terminal holder that the utility model provided improves structure, mutually compares with other located by prior art, has more following advantage:

One, the scsi cable wire terminal holder of the utility model improves structure, is when the clamp wish in the machine frame is changed, then Can directly plug clamp, remove the step of pine, lock cable adapter hold-down screw from, very convenient and save time.

Two, the scsi cable wire terminal holder of the utility model improves structure, is with positioning pilot hole and alignment pin mode, electricity The combination of cable joint and clamp joint is accurate, quick, accurate.

Claims (2)

1, a kind of cable adapter holder improves structure, it is characterized in that it comprises pedestal (11), clamp joint (51), described pedestal (11) is L shaped, lug (111) is established in the top, establish on the lug (111) and the affixed screw hole (112) of cable adapter (2), the two ends, bottom are provided with and the pedestal (11) that has cable adapter (2) can be fixed in machine frame (3) hold-down screw (113) on the cover plate (31) afterwards; Described clamp joint (51) two ends are provided with the alignment pin (13) that can insert in the last positioning guide rail (12) of cable adapter (2).

2, improve structure according to the described cable adapter holder of claim 1, it is characterized in that cable adapter (2) sets up upper shell (21) and lower house (22) separately, positioning guide rail (112) is positioned at the groove (23) that the upper and lower casing correspondence is offered.

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