CN201570290U

CN201570290U - Wire structure improvement

Info

Publication number: CN201570290U
Application number: CN2009201700316U
Authority: CN
Inventors: 周茂嘉
Original assignee: HONGCHENG INDUSTRIAL Co Ltd
Current assignee: HONGCHENG INDUSTRIAL Co Ltd
Priority date: 2009-08-07
Filing date: 2009-08-07
Publication date: 2010-09-01
Anticipated expiration: 2019-08-07

Abstract

The utility model provides a wire structure improvement. The structure of wires including insulating materials, new electromagnetic proofing materials and insulated new wires that are presently used are improved by a forming device in the exterior of a central conductor, thus the processing method is simplified, the electrical transmission characteristic is increased and the material application amount is reduced, the market requirement for the transmission speed increasingly high is met and the environmental protection target of saving energy and reducing carbon is realized.

Description

The improvement of wire rod structure

Technical field

The utility model refers to a kind of novel wire rod especially relevant for a kind of improvement of wire rod structure, and it has characteristics such as the characteristic of convenience, high-speed transfer of wire rod time processing and anti electromagnetic wave interference.

Background technology

The winding displacement of general traditional type as shown in Figure 1, coats one deck insulating material 101 in the outside of plurality of conductors 100; The mode of production of above-mentioned wire rod as shown in Figure 2, earlier with conductor 100 inputs, with insulating material 101 insulation moulding, is general transmission line finished product with this wire rod and connector assembled formation through molding structure again; Because system adopts the processing of puncture type connector during the assembling of this kind wire rod, and do not need to divest the operation of ambroin skin, but as long as once extrude just production moulding of processing procedure, so quite easy when assembling, but the high-frequency transmission characteristic of this wire rod is not good, and does not have the function of isolating electromagnetic.

Therefore need a kind of wire rod as shown in Figure 3 of research and development, periphery in single line conductor 200 coats one deck insulating material 201, or another kind as shown in Figure 4, outside two-wire conductor 300, enclose common coating one deck insulating material 301, or another as shown in Figure 5, outside single line conductor 400, coat outside the preferable primary insulation material 401 of one deck high frequency characteristics, add the preferable outer layer insulation material 402 of one deck mechanical strength;

Above-mentioned three kinds of different wire rods can be assembled into Fig. 6 to wire rod shown in Figure 9 according to various demands, for convenience of description, above-mentioned graphic middle system adopts the wire rod of single line conductor 200 coated insulation materials 201 shown in Figure 3 to explain;

Figure 6 shows that two groups of single line conductors, 200 coated insulation materials 201, side is set up after two ground wires 202, coats layer of metal separator 500 again;

Coat layer of metal separator 500 after Figure 7 shows that two groups of single line conductors, 200 coated insulation materials 201, set up two ground wires 202 in metallic spacer 500 sides again;

Figure 8 shows that two groups of single line conductors, 200 coated insulation materials 201, set up therebetween after the ground wire 202, coat layer of metal separator 500 again;

Figure 9 shows that after 200 series connection of plural groups single line conductor, coat layer of metal separator 500 again;

The mode of production of above-mentioned wire rod, as shown in figure 10, at first with conductor 200,300,400 inputs; The process former is with insulating material 201,301,401,402 insulation moulding, add one deck through band equipment again and cover band, pass through former again with metallic spacer 500 external insulation moulding, use the processing of puncture type connector after the wire rod moulding, divesting external insulation and cover the metallic spacer 500 of band, is the transmission line finished product with wire rod and connector assembled formation at last again.Because the production process of above-mentioned wire rod is complicated, and the follow-up assembling of wire rod is also complicated, must divest the operation that metal level just can be done follow-up connector processing, thereby haves much room for improvement and create a kind of new profile and wire, overcomes the existing product shortcoming of use, with the enhancement effect.

The utility model content

The utility model main purpose is to provide a kind of improvement of wire rod structure, one insulating material and an anti electromagnetic wave material are set in regular turn in the outside of center conductor, wherein enclose outside the center conductor through after former elder generation coating one deck insulating material, outside insulating material, enclose again and coat one deck anti electromagnetic wave material, the moulding of insulating simultaneously of double-deck material.The wire rod that this is novel, not only simple, the assembling of processing procedure easily, and with advantages such as high frequency and anti electromagnetic wave interference characteristic are good.

Description of drawings

Understand for ease of the utility model being had further, existing as follows with accompanying drawing detailed description the utility model:

Fig. 1: be the schematic diagram of existing wire rod structure;

Fig. 2: be the production procedure calcspar of existing wire rod structure;

Fig. 3: be the schematic diagram of existing single-core wire;

Fig. 4: be the schematic diagram of existing twin-core wire rod;

Fig. 5: be the schematic diagram of existing another kind of single-core wire;

Fig. 6: be first kind of package assembly schematic diagram of existing single-core wire;

Fig. 7: be second kind of package assembly schematic diagram of existing single-core wire;

Fig. 8: be the third package assembly schematic diagram of existing single-core wire;

Fig. 9: be the 4th kind of package assembly schematic diagram of existing single-core wire;

Figure 10: be the production procedure calcspar of existing wire rod assembled formation;

Figure 11: be the schematic diagram of the utility model wire rod structure;

Figure 12: be the production procedure calcspar of the utility model wire rod structure.

Embodiment

See also shown in Figure 11, the outside that the novel wire rod structure of this creation lies in two

center conductors

10,20 is provided with an insulating material 30 and an anti electromagnetic wave material 40 in regular turn, wherein enclose outside the

center conductor

10,20 through former the moulding of insulating simultaneously of insulating material 30 and new anti electromagnetic wave material 40, enclose outside two

center conductors

10,20 except coating one deck insulating material 30 and make, coat the new anti electromagnetic wave material 40 of one deck again, to finish novel wire rod moulding.

The mode of production of above-mentioned wire rod, as shown in figure 12, earlier with

center conductor

10,20 inputs of two heart yearns of time processing, with the moulding of insulating simultaneously of insulating material 30 and new anti electromagnetic wave material 40, is new transmission line finished product with this wire rod and connector assembled formation more at last through former.

Because this creation utilizes different mold designs, as long as after extrusion processing, just can finish existing with layer insulating material and add the preferable outer layer insulation material of one deck mechanical strength within the high-frequency transmission characteristic simultaneously, it is existing with the metallic spacer that adds to utilize new anti electromagnetic wave material 40 to replace again, therefore also can reach the function of isolating electromagnetic, and should anti-electromagnetic material 40 be a kind of insulating material, so can use and commonly use the easy processing mode of wire rod, just the advantage of producing wire rod can be finished, existing high frequency and anti-tampering poor performance can be eliminated again, wire production speed reaches shortcomings such as the follow-up assembling of wire rod is difficult for slowly.

In sum, the improvement of this creation wire rod structure, for an a kind of extrusion procedure for processing just can be finished high frequency and the good novel wire rod structure of anti-tampering characteristic, change the existing structure of commonly using wire rod, and then simplification processing mode, promote the use of electrical communications characteristic and minimizing material, not only can reach market transmission speed is required more and more higher trend, can meet the environmental objective of carbon reduction again; Its practical effect is when unquestionable.

The primary clustering symbol description

(10,20) center conductors (30) insulating materials

(40) anti electromagnetic wave material (100,200,300,400) conductor

(101,201,301,401) insulating materials (202) ground wire

(402) outer layer insulation material (500) metallic spacer.

Claims

1. the improvement of a wire rod structure, one insulating material and an anti electromagnetic wave material are set in regular turn in the outside of center conductor, wherein enclose outside the center conductor through after former elder generation coating one deck insulating material, outside insulating material, enclose again and coat one deck anti electromagnetic wave material, the moulding of insulating simultaneously of double-deck material.