CN207398807U - A signal cable joint with a cable core positioning piece - Google Patents

Abstract

A signal cable connector with cable core positioning sheet comprises: the cable comprises a multi-core cable, cable cores and a cable core positioning piece, wherein a section of cable core with a cable insulating layer stripped off is arranged at the end part of the multi-core cable, the end parts of the cable cores are equidistantly arranged on the cable core positioning piece, and a section of core insulating layer at the end part of the cable core is integrated with the cable core positioning piece; take signal cable joint of cable conductor spacer's beneficial effect to be: firstly, the connection yields of cable conductor and connector is high and reliable and stable, secondly the junction of cable conductor and connector is arranged neatly, regularly.

Description

A signal cable joint with a cable core positioning piece

technical field

The utility model relates to the technical field of manufacturing data line connectors of electronic equipment, in particular to a signal cable connector with a cable core wire positioning piece.

Background technique

As shown in Figure 1, it is a signal cable joint in the prior art, wherein: Part a is the front view of the signal cable joint, Part b is the left view of the signal cable joint, and the signal cable joint includes a multi-core Cable 1, cable core wire 2, and connector 3; the multi-core cable 1 has 50 cable core wires 2, and the connecting terminal 3 has two rows of wiring pinholes, and the number of wiring pinholes in each row is 25; the signal The problem with the cable joint is that the cable core wires 2 at the connection between the multi-core cable 1 and the connector 3 are scattered and irregular. The reason for this situation is that the prior art uses manual completion of the wiring pinholes between the cable core wire 2 and the connector 3 The work of countersign plugging, the problem that brings thereby is that the defect rate of this signal cable connector is a lot.

Utility model content

In order to overcome the defects existing in the prior art, the utility model provides a technical solution of a signal cable joint with a cable core positioning piece as follows. The signal cable joint with a cable core positioning piece includes: a multi-core cable , cable core wires, and cable core wire positioning pieces. The end of the multi-core cable has a section of cable core wires with the cable insulation layer stripped off, and the ends of the cable core wires are arranged equidistantly on the cable core wire positioning pieces. A section of core wire insulation layer at the end of the cable core wire is integrated with the cable core wire positioning piece.

Further, the cable core wire positioning sheet is a hot-melt plastic sheet, and a section of the core wire insulation layer at the end of the cable core wire is thermally melted and bonded with the cable core wire positioning sheet.

Further, the width of the cable core positioning piece is 20-30 mm.

The method for making and using a signal cable joint with a cable core wire positioning piece described in the utility model is: installing a cable core wire arrangement jig on the workbench, and the cable arrangement jig is covered with a cable core wire positioning jig. Then arrange the cable core wires on the wire arrangement fixture according to the design requirements, and then use bonding or hot-melting measures to bond or hot-melt a section of the core wire insulation layer at the end of the cable core wires to the cable core wire positioning sheet Integrate, cut the end of the cable core wire with the cable core wire positioning piece for use; when in use, insert the end of the cable core wire with the cable core wire positioning piece into the corresponding position of the connector, and press according to the process requirements .

The beneficial effects of the signal cable joint with cable core wire positioning piece described in the utility model are: first, the connection between the cable core wire and the connector has a high yield rate and is stable and reliable; second, the connection between the cable core wire and the connector Neatly arranged and regular.

Description of drawings

Fig. 1 is a schematic structural view of a signal cable joint in the prior art, wherein, sub-figure a is a front view of the signal cable joint assembled with a connector, and sub-figure b is a left view of the signal cable joint assembled with a connector.

Fig. 2 is a structural schematic diagram of a signal cable joint with a cable core positioning piece according to the utility model after being assembled with a connector.

Fig. 3 is a schematic diagram of the structure of a signal cable connector with a cable core wire positioning piece without a connector as shown in Fig. 2, wherein, sub-figure a is a front view of the signal cable connector with a cable core wire positioning piece, sub-figure b is the left side view of the signal cable connector with the cable core positioning piece.

FIG. 4 is a partially enlarged view of sub-graph b of FIG. 3 .

Explanation of reference signs:

1 multi-core cable;

2 cable cores, 21 cores insulation, 22 cores

3 connectors;

4 Cable core positioning piece

5. The bonding or hot-melt part of the insulating layer of the core wire and the positioning piece of the cable core wire;

A Partial enlargement mark.

Detailed ways

The technical solution of the electronic device data line connector with a protective cover described in the present invention will be further described in conjunction with specific implementation methods below,

Embodiment one:

As shown in Fig. 2, Fig. 3 and Fig. 4, the technical scheme of a signal cable joint with a cable core wire positioning piece described in the present invention is as follows, and the signal cable joint with a cable core wire positioning plate includes: Multi-core cable 1, cable core wire 2, cable core wire positioning piece 4, the end of the multi-core cable 1 has a section of cable core wire 2 stripped of the cable insulation layer, and the ends of the cable core wire 2 are equidistant Arranged on the cable core wire positioning piece 4 , a section of core wire insulation layer at the end of the cable core wire 2 is integrated with the cable core wire positioning piece 4 .

Embodiment two:

Compared with Embodiment 1, the difference of this embodiment is that: the cable core wire positioning piece 4 is a hot-melt plastic sheet, and a section of the core wire insulation layer at the end of the cable core wire 2 is connected with the cable core wire positioning piece 4 Thermally fused together.

Embodiment three:

Compared with Embodiment 1 or Embodiment 2, the difference of this embodiment is that the width of the cable core positioning piece 4 is 10-20 mm.

The method for making and using a signal cable joint with a cable core wire positioning piece described in the utility model is: installing a cable core wire arrangement jig on the workbench, and the cable arrangement jig is covered with a cable core wire positioning jig. Then arrange the cable core wires on the wire arrangement fixture according to the design requirements, and then use bonding or hot-melting measures to bond or hot-melt a section of the core wire insulation layer at the end of the cable core wires to the cable core wire positioning sheet Integrate, cut the end of the cable core wire with the cable core wire positioning piece for use; when in use, insert the end of the cable core wire with the cable core wire positioning piece into the corresponding position of the connector, and press according to the process requirements .

The beneficial effects of the signal cable joint with cable core wire positioning piece described in the utility model are: first, the connection between the cable core wire and the connector has a high yield rate and is stable and reliable; second, the connection between the cable core wire and the connector Neatly arranged and regular.

The above description does not limit the technical scope of the present invention. Any modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention still belong to the scope of the technical solution of the present invention.

Claims (3)

1. a kind of signal cable connector of charged core locating plate, including：Multicore cable（1）, cable core（2）, it is described more Core cable（1）End have one section of cable core for peeling cable insulation off（2）；It is characterized in that：Cable core is further included to determine Bit slice（4）, the cable core（2）End equidistant arrangement in cable core locating plate（4）The upper cable core（2）End One section of core insulation in portion and cable core locating plate（4）It strikes up partnership.

2. a kind of signal cable connector of charged core locating plate according to claim 1, it is characterised in that：Cable core Locating plate（4）For hot melt plastic tablet, the cable core（2）End one section of core insulation and cable core locating plate （4）Hot melt strikes up partnership.

3. a kind of signal cable connector of charged core locating plate according to claim 1 or claim 2, it is characterised in that：It is described Cable core locating plate（4）Width be 20~30 millimeters.