CN207503670U - A kind of USB high frequencies cable - Google Patents

Abstract

The utility model is suitable for data transmission cable technical field.The utility model discloses a kind of USB high frequencies cable, including crust (1), a plurality of core wire (2), which is characterized in that crust (1) section is diamond shape, has sawtooth on four sides of diamond shape；The core wire (2) is equipped with conducting wire (21), core wire crust (22)；The a plurality of core wire (2) is in crust (1)；The beneficial effects of the utility model are：Crust is the structure of diamond shape, meets the hobby of present young man, and workshop section needed for its inside greatly reduces, Zhi Xu workshop sections are that conductor twists copper, insulation core wire extrusion, outer by extrusion, and wire production cost is reduced with the reduction of workshop section.

Description

A kind of USB high frequencies cable

Technical field

The utility model is related to data transmission cable technical field, more particularly to a kind of USB high frequencies cable.

Background technology

USB high frequency cables are a kind of new interface technologies applied in computer realm.USB interface has transmission speed more Soon, the characteristics of supporting hot plug and connection multiple equipment.Widely being used in all kinds of external equipments at present, this is several Year, with popularizing for the PC for largely supporting USB, USB has become the standard interface of PC.In host side, electricity Brain almost 100% supports USB；It is also growing day by day using the equipment of USB interface and at peripheral hardware end, such as mobile phone charging wire, number Camera, scanner, joystick, vision facilities, printer, keyboard, mouse etc..

At present, in USB high frequency cables, all surface structures are all circular or squashed structure, and most of is all to need Want following workshop section:Conductor strand copper, insulation core wire extrusion, core wire pair twist, all core wire set always twist, are shielding for option, outer quilt Extrusion, such production cost is higher, and total wire rod cost is caused to increase.So it is required to reduce a kind of USB for making workshop section High frequency cable.

Utility model content

The utility model is mainly solving the technical problems that provide a kind of multicore shielding cable, a kind of USB high frequencies cable, Change to skin construction, allows the reduction of workshop section, to reduce wire production cost.

To solve the above-mentioned problems, the utility model provides a kind of USB high frequencies cable, described including crust, a plurality of core wire Crust section is diamond shape, has sawtooth on four sides of diamond shape；The core wire is equipped with conducting wire, core wire crust；The a plurality of core wire exists It is outer intradermal.

Furtherly, the crust section is diamond shape so that makes workshop section and reduces.

Furtherly, the crust is PVC material.

Furtherly, a plurality of core wire can be four.

In use, crust section is diamond shape, there is sawtooth on four sides of diamond shape；Zhi Xu workshop sections are that conductor twists copper, insulating core It is line extrusion, outer by extrusion；And non-traditional workshop section:Conductor twists copper, insulation core wire extrusion, core wire pair twist, all core wire set always twist, It is shielding for option, is outer by extrusion.

The beneficial effects of the utility model are：Crust is the structure of diamond shape, meets the hobby of present young man, and in it Workshop section greatly reduces needed for portion, Zhi Xu workshop sections are that conductor twists copper, insulation core wire extrusion, outer by extrusion, is dropped with the reduction of workshop section Low wire production cost.

Description of the drawings

It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, and the attached drawing in describing is this practicality Some novel embodiments, to those skilled in the art, without creative efforts, can be with Other accompanying drawings are obtained according to these attached drawings.

Fig. 1 is the diagrammatic cross-section of the utility model cable.

With reference to embodiment, and with reference to attached drawing, the realization of the utility model aim, functional characteristics and advantage are made into one Walk explanation.

Specific embodiment

In order to make the purpose, technical scheme and advantage of utility model clearer, implement below in conjunction with the utility model Attached drawing in example, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described reality It is utility model part of the embodiment to apply example, instead of all the embodiments.Based on the embodiment in the utility model, this field It is new to belong to this practicality for those of ordinary skill's all other embodiments obtained under the premise of creative work is not made The range of type protection.

Embodiment one

Refering to shown in attached drawing 1, a kind of USB high frequencies cable, including crust 1, a plurality of core wire 2,1 section of crust is Diamond shape has sawtooth on four sides of diamond shape；The core wire 2 is equipped with conducting wire 21, core wire crust 22；The a plurality of core wire 2 is in crust 1 It is interior.

Specifically：1 section of crust is diamond shape, has sawtooth on four sides of diamond shape；Zhi Xu workshop sections are that conductor twists copper, insulating core It is line extrusion, outer by extrusion；And non-traditional workshop section:Conductor twists copper, insulation core wire extrusion, core wire pair twist, all core wire set always twist, It is shielding for option, is outer by extrusion.

Refering to shown in attached drawing 1,1 section of crust is diamond shape so that makes workshop section and reduces.

Refering to shown in attached drawing 1, which is characterized in that the crust 1 is PVC material.

Refering to shown in attached drawing 1, a plurality of core wire 2, can be four.

Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding The technical solution recorded in each embodiment is stated to modify or to which part technical characteristic progress equivalent replacement, and these Modifications or substitutions, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution It encloses.

Claims (4)

1. a kind of USB high frequencies cable, including crust (1), a plurality of core wire (2), which is characterized in that crust (1) section is water chestnut Shape has sawtooth on four sides of diamond shape；The core wire (2) is equipped with conducting wire (21), core wire crust (22)；The a plurality of core wire (2) In crust (1).

2. a kind of USB high frequencies cable according to claim 1, which is characterized in that crust (1) section is diamond shape so that Workshop section is made to reduce.

3. a kind of USB high frequencies cable according to claim 1, which is characterized in that the crust (1) is PVC material.

4. a kind of USB high frequencies cable according to claim 1, which is characterized in that a plurality of core wire (2), can be four.